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circuit Product List and Ranking from 66 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

circuit Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. オーエン Saitama//Electronic Components and Semiconductors
  2. アイガ電子工業 Ibaraki//Industrial Electrical Equipment
  3. ニデックテクノモータ Fukuoka//Machine elements and parts
  4. 4 CPC（コールダー・プロダクツ・カンパニー）・ジャパン・オフィス Kanagawa//Machine elements and parts
  5. 5 アルバック成膜 Saitama//Machine elements and parts
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circuit Product ranking

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. Fundamentals of High Voltage Power Supply Design: Cockcroft-Walton Circuit アイガ電子工業
  2. ACモータ用インバータ回路　Nidec Driver ニデックテクノモータ
  3. Semiconductor integrated circuit "hard mask blanks" アルバック成膜
  4. General Blood Pressure Monitor Cuff Connector Guide CPC（コールダー・プロダクツ・カンパニー）・ジャパン・オフィス
  5. 4 CO2 two-way solenoid valve for defrost circuits in commercial eco-cute systems.

circuit Product List

1～30 item / All 479 items

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『LM8364』

『LM8364』

Micro Power Low Voltage Detection Circuit 'LM8364'

The LM8364 series is an ideal micro-power low-voltage detection circuit for use in battery-operated microprocessor-based systems, where extending battery life is a critical requirement. Threshold voltages in the range of 2.0V to 4.5V are available with an active-low open-drain output. These devices feature a very low quiescent current of 0.65μA. The series includes a high-precision voltage reference, a comparator with accurate thresholds, and built-in hysteresis to prevent unstable reset behavior, ensuring reset operation down to 1.0V with very low standby current. 【Features】 ■ Input voltage range: 1 to 6V ■ Ultra-low quiescent current: 0.65μA at VIN=2.87V ■ Threshold voltage range of 2 to 4.5V with threshold voltage accuracy of ±2.5% ■ Open-drain output ■ 5-pin SOT-23 surface mount package *For more details, please contact us.

  • Other semiconductors
  • Other power sources
  • circuit

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『TL494』

『TL494』

Pulse Width Modulation (PWM) Control Circuit 'TL494'

The TL494 device integrates all the functions necessary for building pulse width modulation (PWM) control circuits into a single chip. Primarily designed for power control, this device can be flexibly adjusted to suit specific applications. The TL494 device features an on-chip adjustable oscillator, dead time control (DTC) comparator, pulse steering control flip-flop, a 5V regulator with 5% accuracy, and two error amplifiers for output control circuits. 【Features】 ■ Integration of all functions required for PWM control circuits ■ Built-in two error amplifiers, variable oscillator, dead time control comparator, pulse steering control flip-flop, 5V regulator with 5% accuracy, and output control circuit ■ Output operation can be push-pull or single-ended ■ Operating temperature range: 0 to 70°C or -40 to +85°C *For more details, please contact us.

  • Other semiconductors
  • Other power sources
  • converter
  • circuit

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Magnetic products circular opposing magnetic circuit

Magnetic products circular opposing magnetic circuit

We will customize according to the requirements specification and product specification.

We propose permanent magnet products that meet your requirements. Regarding specifications such as magnetic characteristics or product drawings, we would like to provide the best proposal that comprehensively satisfies conditions such as 1: quantity, 2: delivery time, and 3: target price.

  • magnet
  • electromagnet
  • circuit

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Magnet products - Piece-type magnetic circuit

Magnet products - Piece-type magnetic circuit

We will customize according to the requirements specifications and product specifications.

We would like to propose permanent magnet products that meet your requirements. In terms of specifications such as magnetic characteristics or product drawings, we aim to provide the best proposal that comprehensively satisfies conditions such as 1: quantity, 2: delivery time, and 3: target price.

  • magnet
  • electromagnet
  • circuit

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【For Automotive Use】High Current FPC - Capable of Supporting Up to 200A

【For Automotive Use】High Current FPC - Capable of Supporting Up to 200A

Supports up to 200A, softer than busbars and allows bending at necessary points. The insulation thickness has been reduced, achieving low inductance.

The integration of high-current FPC allows for the reduction of two busbars to one FPC, resulting in decreased assembly labor. Additionally, the narrow distance between conductor layers leads to low inductance, enabling the reduction of power supply noise. Conventional busbars, being made of metal plates or rods, pose challenges in flexible routing and wiring freedom. The "high-current FPC" offers flexibility, allowing connections to be made by bending at necessary points. Compared to traditional metal busbars, it provides greater wiring freedom, making it ideal for use in tight spaces and areas with height differences. ■ Features - Integration of high-current FPC (low inductance, power supply noise reduction) - Capable of manufacturing copper foil in 105μm and 200μm specifications - Component mounting is also possible - Easy to manufacture in various shapes - Lighter compared to busbars and harnesses - Optimal for stress relief (vibration absorption) - Flexible and capable of maintaining bent shapes - Single-sided / double-sided

  • イプロス_大電流FPC.png
  • Wiring materials
  • circuit

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Motor inverter, controller, various circuits

Motor inverter, controller, various circuits

Motor inverter, controller, various circuits

● Inverter for AC motor control Inexpensive, compact External control possible ● DC brushless motor control circuit Inexpensive, compact Special adaptations available

  • Other machine tools
  • Other processing machines
  • Generators and transmission motors
  • circuit

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Thick-film hybrid circuit

Thick-film hybrid circuit

Thick-film hybrid circuit

It is an advanced circuit functional component that integrates various circuit elements (semiconductor ICs, transistors, diodes, SCRs, capacitors, resistors, etc.) into a compact form. 【Features】 ◆ Compact and Highly Integrated By using thick-film printing technology such as high-precision patterns and multilayer wiring, along with laser trimming methods, the substrate is completed with various circuit elements, resulting in a compact and highly integrated design. ◆ High Precision and High Stability In hybrid circuits, the characteristics of circuit elements are considered and configured as needed, using proven materials. Laser trimming and computer-based function trimming and precision trimming are performed, allowing for the uniformity of circuit characteristics and adjustment of necessary performance, resulting in high precision and high stability. ◆ Labor-saving and Cost Reduction Hybrid circuits integrate numerous elements such as semiconductor ICs, transistors, diodes, SCRs, capacitors, and resistors to consolidate necessary functions into a single package. This not only streamlines the assembly process but also significantly contributes to overall cost reduction, including service-related expenses.

  • Other semiconductors
  • circuit

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[Data] Shirutoku Report No. 1 # Power Converter Circuit Operation

[Data] Shirutoku Report No. 1 # Power Converter Circuit Operation

Be cautious of inductance that does not appear in the circuit diagram! A problem unique to the field of power electronics.

★★Shirutoku Report: Useful Information You Should Know★★ This report introduces the circuit operation of power converters. A power converter is a device that converts the direct current (DC) generated by solar panels into alternating current (AC) for commercial power systems. As an example, we have included a configuration diagram that only describes the power circuit in a transformerless method. Please take a moment to read it. 【Featured Content】 ■ About the circuit operation of power converters - Chopper circuit - Inverter circuit ■ Have you ever experienced issues such as the device not operating even though it was built according to the circuit diagram, or switching elements failing immediately? *For more details, please refer to the PDF document or feel free to contact us.

  • inverter
  • circuit

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[Information] Shirutoku Report No. 47 #Points to Note During Partial Power Down

[Information] Shirutoku Report No. 47 #Points to Note During Partial Power Down

Selection of ICs with Ioff functionality is necessary! Explanation of support for external interfaces and other related matters.

★★Shirutoku Report: Useful Information You Should Know★★ This report explains the important Ioff function during partial power down. "Partial" means "some" or "partial," and partial power down refers to a state where the power is turned off partially. During partial power down, it is necessary to be cautious during design, as there will be a mix of circuit blocks that are powered on and those that are powered off. [Contents] ■ Points to note during partial power down ■ Support for partial power down in external interfaces ■ Pull-up resistors *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • Other power sources
  • circuit

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[Data] Shirutoku Report No. 89 # Transfer Functions Required for Power Control Circuit Design

[Data] Shirutoku Report No. 89 # Transfer Functions Required for Power Control Circuit Design

This explains the overview of transfer functions and illustrates the transfer function when incorporating phase compensation with diagrams!

★★Shirutoku Report: Useful Information You Should Know★★ This time, I would like to continue discussing the topic related to transfer functions that I briefly touched on last time. A transfer function, as mentioned in the title, is knowledge necessary for the design of power supply control circuits. Phase compensation can also be considered a control circuit in terms of controlling circuit oscillation. We have also included a simple overview of transfer functions. Please take a moment to read it. [Contents] ■ Overview of Transfer Functions ■ Transfer Functions with Phase Compensation Incorporated *For more details, please refer to the PDF document or feel free to contact us.

  • power supply
  • circuit

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[Technical Topics] Efforts in Digital Circuit Development Using Software

[Technical Topics] Efforts in Digital Circuit Development Using Software

Introducing a simple example of developing a digital PLL circuit using freely available software that anyone can easily access!

Our company takes pride in being one of the leading expert firms in microwave technology in Japan, but on the other hand, we have recently begun to focus on digital technology in line with the trends of the times. In this column, we introduce a simple example of our efforts in "software-based digital circuit development (high-level synthesis)" aimed at improving productivity and maintainability in the development of digital devices, as well as addressing labor shortages. We invite you to read it. [Contents (partial)] ■ Introduction ■ Simple Digital PLL ■ Software Development Environment and Implementation Targets ■ Specifications and System Diagram ■ Simple Loop Design *For more detailed content of the column, please refer to the related links. For further inquiries, feel free to contact us.

  • Software (middle, driver, security, etc.)
  • Other embedded systems (software and hardware)
  • circuit

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[Improvement Case] Key Points of Standardization in PLC Ladder Circuits

[Improvement Case] Key Points of Standardization in PLC Ladder Circuits

Smooth communication between designers and field workers! Achieving cost reduction through shortened design time.

In creating ladder circuits, it has become common to create them individually or each time a ladder circuit is needed. As a result, for those reading the ladder circuit for the first time, the verification of unconfirmed content and the differences in the methods of creating individual ladder circuits have made it time-consuming to decipher. By reusing ladder circuits that have been successfully designed in the past and sharing information among designers, as well as standardizing the ladder circuits that have been created, it is possible to reduce design costs and decrease the occurrence rate of defects. Standardizing ladder circuits facilitates smooth communication between designers and field workers, allowing for a reduction in design costs. [Improvement Effects] ■ Achieves a decrease in the occurrence rate of defects ■ Stabilizes design quality ■ Enables speed-up in design work ■ Allows for shortening of delivery times *For more details, please refer to the related links or feel free to contact us.

  • Other production management systems
  • circuit

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[Improvement Case] Key Points of Step-by-Step Automated Circuit Design for Autonomous Driving

[Improvement Case] Key Points of Step-by-Step Automated Circuit Design for Autonomous Driving

Significantly reduce design and adjustment costs for production lines! Introducing examples of improvements in ladder circuit design.

When creating a ladder circuit for an autonomous driving circuit, various combinations of the device's sensor states are used. Depending on the designer, the circuits may differ, making the ladder circuit difficult to understand and preventing one from determining the order in which the device operates. This has been a factor that increases the time required to make changes to the operation and raises design costs. By making the autonomous driving circuit a step memory circuit (step-by-step operation), it has become easy for anyone to understand the order of operations for the autonomous driving just by looking at the ladder circuit. Additionally, the way the ladder circuit is constructed is simple, and individual circuits have been standardized, significantly reducing design and adjustment costs. [Improvement Effects] ■ The order of operations for the autonomous driving is now easily understood by anyone. ■ The construction method is simple, and individual ladder circuits have been standardized. ■ Design and adjustment costs have been significantly reduced. *For more details, please refer to the related links or feel free to contact us.

  • Other production management systems
  • circuit

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GaN drive circuit

GaN drive circuit

Web-based research report on trends in "technology and companies" from patent information.

■ A Dynamic Map that Provides an Overview of Technology and Companies This dynamic map is an electronic patent investigation report that allows users to view the results of patent information related to the title theme technology, divided into two axes: the technology side categorized by technical classification and the company side featuring the top 10 applicants. ■ Target Technology Gallium Nitride (GaN) power semiconductor devices are expected to be the next-generation power semiconductor devices. Compared to the currently mainstream Silicon (Si) power semiconductor devices, they offer high voltage resistance, fast switching, and high-temperature operation. However, there are challenges such as the normally-on characteristic and low gate breakdown voltage, making the driving circuit crucial for maximizing the performance of Gallium Nitride (GaN) power semiconductor devices. This report investigates recent patent information regarding the driving circuits for Gallium Nitride (GaN) power semiconductor devices. ■ Technical Classification ◇ High-speed operation ◇ False point arc ◇ Switching loss ◇ Overvoltage protection ◇ Overcurrent protection ◇ Noise countermeasures ◇ Normally-off conversion ◇ Others ◇ Reference information

  • Patents
  • circuit

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Switching Power Supply Circuit Yearbook 2024 (US)

Switching Power Supply Circuit Yearbook 2024 (US)

Web-based research report on trends in "Technology and Companies" from patent information.

■ A Dynamic Map that Provides an Overview of Technology and Companies This dynamic map is an electronic patent investigation report that allows users to view the results of patent information related to the title theme technology, divided into two axes: the "technology side" categorized by technology classification and the "company side" featuring the top 10 applicants. ■ Target Technology The expansion of AI technology requires a large amount of current for servers to perform high-speed processing in semiconductors. PCs and mobile devices are also becoming AI-enabled, leading to increased power consumption. Electric vehicles also require high power, making power supply circuits essential for providing electricity. - Expansion of input and output voltage ranges for resonant converters, increased power capacity, and associated control technologies - Stabilization of operation, transient response, overcurrent detection, and multi-phase control technologies - Structure of windings - Power factor improvement and strain rate enhancement Patents with these characteristics were selected as the subject of investigation. ■ Technology Classification ◇ Reduction of losses ◇ Miniaturization and cost reduction ◇ Low noise and stress suppression ◇ Stabilization and functional expansion ◇ Protection functions and detection functions ◇ Structure of magnetic components ◇ Drive circuits ◇ Functions for power factor improvement ◇ Others

  • Patents
  • circuit

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Halftone Mask "CST Halftone Series"

Halftone Mask "CST Halftone Series"

In response to requests from many customers, we have handled a quantity of up to 2,300 pieces.

The currently used halftone masks are created by forming a halftone film on a substrate that has already been masked, and then further patterning it. Types where the halftone film exists above the Cr film are called top-type halftone masks. The CST halftone film has been used in actual processes as a top-type halftone film since 2002. Since then, we have handled a quantity of up to 2300 sheets in response to many customer requests. 【CST Halftone Series】 ○FHT Series (Film Type: Pure Cr) →Basic material transmission tolerance: less than 1% ○HT Series (Film Type: CrOx) →Basic material transmission tolerance: Δ5% to Δ10% or less ○PS Series (Film Type: CrOx) →Basic material transmission tolerance: Δ5% to Δ10% or less For more details, please contact us or download the catalog.

  • Company：CST
  • Price：Other
  • Photomask
  • circuit

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Thick-film printed circuits for electronic component applications on in-house manufactured ceramic substrates.

Thick-film printed circuits for electronic component applications on in-house manufactured ceramic substrates.

We will form the circuit designed by you on our original ceramic substrate using thick film printing. Please feel free to proceed from prototyping to mass production.

Our alumina double-sided circuit boards can form connections between front and back patterns thanks to our unique through-hole manufacturing technology. Until now, embedding conductors in through-holes has been considered difficult due to the shrinkage of conductors during firing. However, we have independently developed a paste that controls firing shrinkage and an optimal process, enabling the supply of alumina printed circuit boards with a via structure filled with conductive paste in the through-holes. We believe our unique technology is the best solution to meet the demands for miniaturization, high functionality, and improved reliability that could not be achieved with conventional alumina printed circuit boards. Printing film materials: ■ Silver ■ Silver-Palladium ■ Silver-Platinum ■ Platinum ■ Copper ■ Gold ■ Ruthenium ■ Glass (insulating) Plating surface treatment for printed circuit boards: - Compatible with both electroplating and electroless plating. Plating types: ■ Nickel ■ Palladium ■ Gold ■ Silver ■ Copper ■ Others

  • Fine Ceramics
  • circuit

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Ceramic plaque (art and craft item)

Ceramic plaque (art and craft item)

Ceramic plate photos (various commemorative photos, pet photos), commemorative ceramic plates, ceramic plate signage, ceramic tiles, etc., are also ideal for gifts and souvenirs.

Our company utilizes over 50 years of experience in manufacturing ceramic products to produce and sell ceramic plaques and monuments used as art crafts. We burn images and illustrations onto ceramic plaques using a special method. Since there is no concern about fading, we create art crafts made from ceramic materials that are suitable for outdoor installation. Ceramic photo plaques (various commemorative photos, pet photos), commemorative ceramic plaques, ceramic guide signs, and ceramic tiles are also ideal for gifts and souvenirs. Please feel free to consult with us.

  • Ceramics
  • circuit

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In-house integrated manufacturing process Kyoritsu Elex high-performance ceramics

In-house integrated manufacturing process Kyoritsu Elex high-performance ceramics

For high-performance ceramic substrates, please consult our specialized manufacturer.

Our company has a consistent in-house manufacturing process that includes the formulation of ceramic raw materials, green sheet coating, high-temperature sintering, and the subsequent circuit formation, all managed under our own quality and delivery standards. We have a wealth of experience in providing various ceramic components, primarily for electronic device applications such as LED packages, and we are advancing new technology development to meet the diverse needs of our customers. Here are some of our "strength points" from a technical perspective: 1. Forming technology for ultra-thin ceramic sheets 2. Mold pressing technology with high dimensional accuracy 3. High-temperature stable sintering technology with precise temperature control 4. Fine circuit printing technology and uniform film formation technology within through-holes 5. Leveraging our extensive accumulated technology to meet customer requirements.

  • technology_substrate-ultra-thin-KZ3_1.png
  • Printed Circuit Board
  • Fine Ceramics
  • circuit

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Soft etching agent "MEOX"

Soft etching agent "MEOX"

Maintain a stable etching speed! Oxides are less likely to form, resulting in a clean metal surface.

"MEOX" is an inorganic complex salt that uses potassium monopersulfate as an oxidizing agent. It was devised to achieve a high-quality surface condition without smut formation on copper and copper alloy materials. It is a powder of acidic peroxides, and by adding sulfuric acid or phosphoric acid to this aqueous solution, a micro-etching solution is created. [Features] ■ Etching speed can be easily set and managed according to purpose ■ Desired surface condition can be obtained by the added acid ■ By replenishment, a stable etching speed can be maintained for a long time ■ Decomposition due to standing is minimal even if copper dissolves in the solution ■ Good washability makes it unlikely for rust to occur after etching ■ Very safe and stable product *For more details, please download the PDF or feel free to contact us.

  • Other surface treatment equipment
  • circuit

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TTL Analog circuit development support service, assistance with circuit design.

TTL Analog circuit development support service, assistance with circuit design.

Over 1,000 development achievements! Assisting in environmental measures through the promotion of electrification and efficiency improvements in power circuits.

Do you have any concerns regarding circuit design? Taiyo Techno-Rex is currently strengthening our support for issues related to circuit boards. We invite you to take a look at our catalog, and we look forward to your inquiries. - Brushless motor control - Stepper motor control - DC-DC power circuits - AC-DC power circuits - Custom power development * We also flexibly respond to efficiency improvements and miniaturization of existing power supplies. #CircuitDesign #PowerCircuits #MotorControl #ControlBoards #AnalogCircuitDesign #CircuitDesignSupport

  • ステッピング.png
  • 電源回路.png
  • LAN.png
  • マイコン.png
  • Circuit board design and manufacturing
  • circuit

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Protection Circuit "Control Circuit for Li-ion Battery (BMS)"

Protection Circuit "Control Circuit for Li-ion Battery (BMS)"

This is a lithium-ion battery protection circuit developed by the Osaka-produced EV development project.

The "Control Circuit for Li-ion Batteries (BMS)" is a protection circuit necessary for monitoring the voltage of each cell during the use of lithium-ion batteries. Supported by the Osaka Industrial EV Development Grant, the development project for this product started in 2010 and it has various features. It can be displayed on a liquid crystal monitor, allows for changes to the setting conditions, calculates SOC, and includes correction factors, among many other diverse features. If you are interested, please feel free to consult with us. 【Features】 ■ Dedicated to lithium-ion batteries ■ Developed through the Osaka Industrial EV Development Project ■ Upper and lower limit voltages can be set arbitrarily in increments of 0.01V ■ Capable of discharging at 1A ■ Degradation diagnosis is performed through DC resistance measurement *For more details, please refer to the catalog or feel free to contact us.

  • Lithium-ion battery
  • circuit

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[Examples of Issues in Sensor Development Support] Signal Processing Circuit

[Examples of Issues in Sensor Development Support] Signal Processing Circuit

Our sensor development support solves your concerns about struggling with signal processing circuits!

We would like to introduce an example of problem-solving using the "Sensor Development Support" offered by Ougya Co., Ltd. We received an inquiry stating that while the sensor element was created, they did not know how to handle the necessary signal processing circuit. In response, we provided a circuit that optimizes output signals from various elements such as capacitive, resistive, and piezoelectric types. Additionally, we can accommodate various output signal formats (both analog and digital). [Overview] ■ Unsure how to handle the necessary signal processing circuit ■ Providing circuits that optimize output signals from various elements ■ Accommodating various output signal formats *For more details, please refer to the PDF document or feel free to contact us.

  • Embedded system design service
  • circuit

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Semiconductor integrated circuit "hard mask blanks"

Semiconductor integrated circuit "hard mask blanks"

Semiconductor integrated circuits coated with resist for electron beam and laser applications!

"Hard mask blanks" are products that form thin films made of chromium or molybdenum silicide on glass substrates such as quartz or soda-lime, and are coated with photosensitive materials (such as electron beam or laser resists). There are low-reflective chromium mask blanks and halftone phase shift mask blanks, which are used as masks in the manufacturing of LSI as original plates for lithography. [Features] - Forms thin films made of chromium or molybdenum silicide - Coated with photosensitive materials *For more details, please download the PDF or feel free to contact us.

  • Other semiconductors
  • circuit

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Kōzan Electric Industry Co., Ltd. Business Introduction

Kōzan Electric Industry Co., Ltd. Business Introduction

Consistent production from design to manufacturing! Creating highly reliable products!

Kōzan Electric Industry Co., Ltd. is engaged in a business centered around the production of hybrid integrated circuits (H.I.C), handling products such as clock modules, PDP driver modules, automotive igniters, and SAW modules for mobile phones. Our company has established a consistent production system from design to manufacturing to accurately and swiftly respond to various needs with a wide range of products. Under sophisticated quality management, we continue to produce high-quality, high-precision, and highly reliable products. 【Main Production and Sales Items】 ■ Communication transformers, line coils, power transformers ■ Hybrid integrated circuits ■ RFID tags ■ Optical-related devices ■ COB and SAW devices ■ Railway and traffic signal-related equipment ■ ICT-related and infrastructure construction and maintenance *For more details, please download the PDF or feel free to contact us.

  • Inductor Coil
  • Printed Circuit Board
  • Other electronic parts
  • circuit

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Fully Automatic Circuit AOI [Inline Circuit Inspection is Possible!!]

Fully Automatic Circuit AOI [Inline Circuit Inspection is Possible!!]

In-line circuit inspection is possible!! Production capacity equivalent to 6 standard AOI units. Automation, simultaneous measurement on both sides.

【Inline circuit inspection is possible!!】 - Reduction of personnel/costs/management, automation, simultaneous measurement on two sides, production capacity equivalent to 6 standard AOI units. - Equipped with a color camera and patented high-resolution CCD, compatible with circuits of 1.4 mil, 1.8 mil, and 2.5 mil. - Patented vacuum suction conveyor and full-illumination LED design. - Usable both online and offline, AI support features, group review function, and a 50% reduction in re-inspection frequency and labor costs. - Customer sales record: 121 units (98 black and white + 23 color). - Certification/introduction from major PCB factories in the industry.

  • Visual Inspection Equipment
  • circuit

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