竹田東京プロセスサービス Product Lineup

Our company offers a "PCB Design Outsourcing Service" where experienced engineers handle tasks such as circuit board design and editing. As a mask manufacturer, we uniquely have an independent design department with many experienced designers on staff. We are capable of accommodating designs from various fields. We also support data correction tailored to our customers' manufacturing environments, including the creation of drawings, design checks, equipment data used in manufacturing processes such as molds, and inspection data after product completion. 【Features】 ■ A large number of excellent PCB design (CAD/CAM) personnel are available ■ Immediate effectiveness, eliminating the need for personnel training and reducing fixed costs ■ Data correction tailored to the customer's manufacturing environment is possible ■ Capable of design and editing from various information sources ■ Programmatic design processes are also possible *For more details, please download the PDF or feel free to contact us.

• Circuit board design and manufacturing

This content is for those who want to know about screen masks but don't know where to start. Through this material, we will clearly introduce the basics of screen masks and the fields in which they are used. [Contents] - What is a screen mask? - Features of screen masks - Printing methods using screen masks - Fields where screen masks are used - Takeda Higashi Pro's screen masks [Features of Takeda Higashi Pro's screen mask manufacturing] - Analytical proposal capabilities for challenges in screen printing - Providing products with stable delivery times and quality - Expertise in high-precision screen mask manufacturing We can accommodate requests starting from one piece for trial purposes. We are flexible in handling small lot requests. *For more details, please download the PDF or feel free to contact us.

• Printing/Publishing

The 'FD Mask' provided by Takeda Tokyo Process Service is a screen mask made with a nickel alloy plating for both the mask layer and the opening mesh layer. By designing the opening mesh only for the areas to be printed, it prevents deformation of the mask due to printing pressure and suppresses changes in the transfer dimensions of the printed material. 【Common Issues with Screen Masks】 ■ Printing is affected due to interference between the pattern and the mesh... ■ The mesh openings overlap with the edges, causing variations in paste flow and poor linearity... ■ The same pattern is repeated, but the way the mesh hits varies by location, resulting in differences in print results... ■ I want to print thickly, but there are areas that are difficult to discharge due to the pattern shape... ■ Differences in printing thickness occur due to the shape of the pattern... ⇒ These issues can be resolved with the 'FD Mask'! We have compiled actual case studies of problem-solving with images and data, so please take a look! *You can freely view the problem-solving materials from [PDF Download].

• Other semiconductors

The "Calibration Plate" from Takeda Tokyo Process Service is a product that forms high-precision, high-resolution patterns on transparent materials (PET and glass). The shapes of the patterns include regularly arranged dot or line charts for checking the resolution of optical devices, and regularly arranged dot patterns or cross marks for checking positional accuracy. Our photomasks respond to various customer requirements for semiconductors, electronic components, printed circuit boards, LCDs, etc., by implementing strict quality control for each process and achieving short delivery times and low costs using the latest equipment. 【Features】 ■ Forms high-precision, high-resolution patterns on transparent materials (PET and glass) ■ Measurement tolerance - External calibration by certified vendors under the calibration business registration system is also possible - Calibration certificates are provided, confirming traceability ■ After support: scratch repair/recoating/cleaning *For more details, please refer to the PDF document or feel free to contact us.

• Other optical parts

The "Micro-Sieve" provided by Takeda Tokyo Process Service is a fine mesh formed into a sheet using the electroforming method. Since it is created with electroplated nickel without a photolithography process, the surface is flat, and it excels in the precision of the opening width with no variation. *We accept opening widths (aperture sizes) starting from 2μm, but we also have prototype results for sizes less than 2μm, so please feel free to consult us. (Prototype result: opening width of 0.1μm) 【Industries Served】 Chemical manufacturers / Pharmaceutical manufacturers / University research institutes / Processing equipment manufacturers / Electronic component manufacturers 【Features】 ■ The opening shape is a square inverted taper shape (bowl shape) ■ Can accommodate some specifications such as rectangular, hexagonal, and circular shapes ■ Composition is over 99.9% nickel ■ Characteristics are similar to metallic nickel ■ By applying a support grid (reinforcement mesh), it is possible to enhance strength during sieving *For more details, please refer to the PDF document or feel free to contact us. *We are currently also offering [free samples]; please inquire if you are interested.

• filter

At Takeda Tokyo Process Service, we offer photomasks (glass masks), screen masks, and metal masks used for the formation of electronic circuits on printed circuit boards and electronic components, with short delivery times and low prices. With a robust production system, we respond to our customers' diverse needs with high-precision and high-quality masks! This document provides a detailed overview of "The Basics of Glass Masks, Screen Masks, and Metal Masks" from our unique perspective. It is intended for those who will be using masks for the first time due to departmental transfers, assignments, or job changes. Please make use of it when selecting! [Contents of the Document] ◎ Glass Mask Section - Basic structure, types, and manufacturing methods - About pellicle-equipped Cr glass masks - About Em glass masks and Cr glass masks ◎ Screen Mask Section… Basic structure, types of emulsions, and manufacturing methods ◎ Metal Mask Section… Basic structure, types, and manufacturing methods * This document can be viewed via [PDF Download]. * If you have any other questions, please feel free to contact us.

• Photomask

At Takeda Tokyo Process Service, we apply the technology cultivated in photomask manufacturing to provide photoreist-based three-dimensional structures known as "resist originals." We have a proven track record primarily as originals for mold manufacturing. ◎ Custom design formation ◎ Support for large products and fine processing ⇒ Flexible design and production tailored to your needs! This document concisely summarizes the overview of "resist originals" in an easy-to-understand manner. We invite you to consider it as a new option for "originals for mold manufacturing." ★ You can immediately view the details of the document via [PDF Download]. For specific inquiries or questions, please feel free to [Contact Us].

• Other optical parts

Takeda East Pro is a semiconductor mask manufacturer, but we also handle design using CAD/CAM. 【Case Studies for Problem Solving】 ■ Are you spending too much time creating mask data? → Solved by automation through programming! Reduced 8 hours of work to 0.5 hours! ■ Are you struggling with complex product management? → Solved by adding QR codes! Reduced work time and eliminated human errors! ■ Are you having trouble with dimension control of wiring? → Solved by adding correction designs! Improved yield in the production process by 10%! ~ For more details on the case studies, please check the materials from [PDF Download]! ~ ◎ Supports high precision and large volume data ・Can reproduce up to 16 decimal places ・64-bit software / 128GB memory * For more details, please refer to the PDF materials or feel free to contact us.

• Circuit board design and manufacturing

This document explains the mechanism of static electricity using the example of Cr glass masks and introduces four recommended countermeasures! By reading this, you can solve issues related to static electricity such as "discomfort during work, component damage, and defects caused by dust accumulation." It is particularly recommended for those in the manufacturing sector of the electrical, electronics, and semiconductor industries. [Contents] ■ What happens if you do not take measures against static electricity? ■ Why does static destruction occur with Cr glass masks? ■ What patterns are likely to cause it? ■ How to prevent static destruction ■ We also introduce "Cr glass masks for static destruction prevention" that make it less likely to occur. ⇒ We have compiled know-how that only professionals in photomasks can understand. [About Us] Takeda Tokyo Process Service provides high-quality and precise photomasks (glass masks), screen masks, and metal masks at short delivery times and low prices. If you have any issues with semiconductor-related mask products, please feel free to contact us. * This document can be viewed via "PDF Download." * If you have any other questions, please do not hesitate to contact us.

• Other semiconductors

"Understanding the Basics of Photomasks in 5 Swipes for Beginners" This document is a helpful resource for those who want to learn the basics of photomasks. It provides clear explanations using diagrams and illustrations, making it easy to understand in just five swipes! [Perfect for these situations!] ◆ I need explanatory materials for young employees with limited knowledge... ◆ I just transferred and want to gather information... ◆ It's hard to ask basic questions within the company at this point... [About Our Company] We offer high-quality and precise photomasks (glass masks), screen masks, and metal masks at short lead times and low prices. If you have any issues with semiconductor-related mask products, please feel free to contact us. *This document can be viewed via "PDF Download." *If you have any other questions, please don't hesitate to reach out.

• Photomask

Takeda Printing Co., Ltd. Fine Process Division and Tokyo Process Service Co., Ltd. merged in April 2023 and have started anew as "Takeda Tokyo Process Service Co., Ltd."! Our photomasks meet various customer demands by implementing strict quality control for each process and achieving short delivery times and low costs using the latest equipment. 【Product Lineup】 ■ Chrome Glass Masks Capable of high-resolution and high-precision image formation, with high mask durability. ■ Emulsion Glass Masks Less susceptible to environmental impacts than film masks, with good dimensional stability and resolution. ■ Film Masks High cost performance, capable of forming fine images of approximately 20-30μm. 【Optional Processing】 Surface Coating / Coating for Chrome Glass Masks / Chrome Glass Masks with Pellicle 【Specialty Products】 ● Chrome Glass Masks for Electrostatic Discharge Protection ● Calibration Plates *For more details, please refer to the PDF document or feel free to contact us.

• Other semiconductors

【Applicable Masks and Their Benefits】 ■ Chrome Glass Mask… Improved dirt resistance and cleanability ■ Emulsion Glass Mask… Enhanced durability (film surface protection and scratch prevention) ■ Film Mask… Improved durability (ESD protection) 【Coating Features】 ◆ Transmittance (Wavelength: 365nm)… Over 95% (relative value compared to uncoated glass) ◆ UV Exposure Resistance (10,000 J/cm² exposure)… No decrease ◆ Adhesion (Grid Test)… No peeling ◆ Water Resistance (10 minutes immersion in pure water)… No change ◆ Solvent Resistance (10 minutes immersion in acetone and IPA)… No change ◆ Chemical Resistance (10 minutes immersion in alkaline solution (5% dilution) and acid solution (5% dilution))… No change *For more details, please refer to the PDF document or feel free to contact us.

• Other semiconductors