イーエッチシー List of Products and Services

The Liquid Crystal Injection Machine ECM01TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in a vacuum chamber and simply operating the valves on the manual control panel, liquid crystal injection into the empty cells can be easily performed. The manual control panel is designed as a circuit diagram, making operation simple. It is ideal for liquid crystal injection testing in small cells. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ Easy operation with a manual control panel designed as a circuit diagram ○ Ideal for liquid crystal injection testing in small cells ○ Compatible work size: Max. W70mm × H90mm For more details, please contact us or download the catalog.

The liquid crystal injection machine ECM02TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in a vacuum chamber and simply starting the automatic operation, liquid crystal injection into the empty cells can be easily performed. The series of operations from degassing to liquid crystal injection is automatically carried out through relay control, making it ideal for injecting liquid crystal into small cells. The chamber pressure during degassing and injection can be set individually. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ A series of operations from degassing to liquid crystal injection is automatic ○ Ideal for liquid crystal injection tests into small cells ○ Chamber pressure during degassing and injection can be set individually For more details, please contact us or download the catalog.

The liquid crystal injection machine ECM02TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in a vacuum chamber and simply starting the automatic operation, liquid crystal injection into the empty cells can be easily performed. With relay control, a series of operations from degassing to liquid crystal injection is carried out automatically, making it ideal for injecting liquid crystal into small cells. The chamber pressure during degassing and injection can be set individually. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ A series of operations from degassing to liquid crystal injection is automatic ○ Ideal for liquid crystal injection tests into small cells ○ Chamber pressure during degassing and injection can be set individually For more details, please contact us or download the catalog.

The Liquid Crystal Injection Machine ECM01TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in a vacuum chamber and simply operating the valves on the manual control panel, liquid crystal injection into the empty cells can be easily performed. The manual control panel is designed as a circuit diagram, making operation simple. It is ideal for liquid crystal injection testing in small cells. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ Easy operation with a manual control panel designed as a circuit diagram ○ Ideal for liquid crystal injection testing in small cells ○ Compatible work size: Max. W70mm × H90mm For more details, please contact us or download the catalog.

The Liquid Crystal Injection Machine ECM01TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in a vacuum chamber and simply operating the valves on the manual control panel, liquid crystal injection into the empty cells can be easily performed. The manual control panel is designed as a circuit diagram, making operation simple. It is ideal for liquid crystal injection testing in small cells. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ Easy operation with a manual control panel designed as a circuit diagram ○ Ideal for liquid crystal injection testing in small cells ○ Compatible work size: Max. W70mm × H90mm For more details, please contact us or download the catalog.

The Liquid Crystal Injection Machine ECM01TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in the vacuum chamber and simply operating the valves on the manual control panel, liquid crystal injection into the empty cells can be easily performed. The manual control panel is designed as a circuit diagram, making operation simple. It is ideal for liquid crystal injection testing in small cells. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ Easy operation with a manual control panel designed as a circuit diagram ○ Ideal for liquid crystal injection testing in small cells ○ Compatible work size: Max. W70mm × H90mm For more details, please contact us or download the catalog.

The "MHL-50" is a compact heat roll laminator that fits within a 250mm square and can heat up to 120°C. It can be used in specialized environments such as glove boxes and is suitable for research and development as well as prototype manufacturing of organic thin-film devices. We are currently offering a comprehensive catalog featuring evaluations of organic EL and related devices, including basic performance verification! You can view it by clicking "Download" below. 【Features】 ■ Temperature adjustment from 50 to 120°C ■ Compact tabletop size of 250(W) × 250(D) × 180(H) mm ■ Usable with a 100V power supply ■ Comes with one sample stage of any size between 20□mm and 40□mm *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

The tabletop spacer dispensing device "Model: XDS-Mini" is a manual tabletop spacer dispensing device. It transfers dry spacers weighed on an electronic balance to the ejector table, and by manually moving the ejector, it sucks in the spacers and dispenses them in a measured amount onto the glass substrate placed in the chamber.

The glass breaker "Model: MLB-300" applies pressure to glass substrates that have been pre-scribed using a urethane hammer, breaking them along the scribe lines to the required size. It is particularly optimally designed for breaking laminated liquid crystal panels. 【Main Specifications】 ○ Breaking Method: Pressure application using an air cylinder ○ Height (Pressing Amount) Adjustment: Manual adjustment via screws on the top of the main unit ○ Pressure Adjustment: 1-5 kg/cm² (based on air cylinder pressure) *For more details, please contact us or download the catalog.

The glass breaker "Model: MLB-300" applies pressure to glass substrates that have been pre-scribed using a urethane hammer, breaking them along the scribed lines to the required size. It is specifically designed for breaking laminated liquid crystal panels. 【Main Specifications】 ○ Breaking Method: Pressure type using an air cylinder ○ Height (Pressing Amount) Adjustment: Manual adjustment using a screw at the top of the main unit ○ Pressure Adjustment: 1-5 kg/cm² (based on air cylinder pressure) *For more details, please contact us or download the catalog.

The model "MHS-300" is a tabletop semi-automatic machine capable of scribing glass up to a maximum size of 300×300mm. The scribing head unit is motor-driven, allowing for scribing at a constant speed. It also features an automatic table feeding function, enabling stable processing. 【Features】 - The operation is performed using the LCD touch panel of the control unit to set the scribing position, one-way/reverse, speed, and table feed amount. - It can scribe glass up to a maximum size of 300x300mm. - The cutter pressure can be adjusted manually using a micro head. - The sample is fixed using a vacuum suction method with manual valve switching. *For more details, please contact us or download the catalog.

The "Liquid Crystal Alignment Assembly Device Catalog" is the product catalog of EHC Corporation, which manufactures and sells various glass substrates and world-standard EHC cells both domestically and internationally. This catalog features products such as the tabletop semi-automatic machine "Glass Scribbler MHS-300S," which performs scribing on glass up to 300×300, as well as small spinners for research and development applications like the "Small Spin Coater SC-300" and the liquid crystal injection machine "ECM01." [Featured Products] ■ Glass Scribbler 【MHS-300S】 ■ Ultra-Compact Spin Coater 【SC-155G】 ■ Small Spin Coater 【SC-300】 ■ Heating Type Spin Coater 【SC-158H】 ■ Rubbing Jig 【MRG-100】 and more. For more details, please refer to the catalog or feel free to contact us.

The EHC's "Lapping Kit" is a simple assembly device for manual lapping on glass substrates. Since users assemble it themselves, they can learn the basics of lapping as well as the structure and assembly of the device. By adding various options, it can also be used for actual lapping processes. 【Features】 ■ A simple assembly device for manual lapping ■ Learn the basics and structure of lapping ■ Fully manual type ■ Economical version of the lapping jig ■ Can also be used for actual lapping processes *For more details, please refer to the PDF materials or feel free to contact us.

The small rubbing device "Model: MRM-100" is designed to align liquid crystal molecules by rubbing a film formed on a glass substrate in a liquid crystal panel. It is a compact type that excels in functionality, especially for experimental, research, and prototyping purposes. 【Main Specifications】 ○ Table Size: 100×100mm ○ Table Movement Speed: 600mm/min (variable) ○ Table Rotation Range: ±45° (micro head operation) Optional ○ Table Up/Down Stroke: 10mm (micro head operation) For more details, please contact us or download the catalog.

The liquid crystal injection machine ECM02TYPE is a device for injecting liquid crystal into empty cells. By setting the empty cell cassette and liquid crystal in a vacuum chamber and simply starting the automatic operation, liquid crystal injection into the empty cells can be easily performed. The series of operations from degassing to liquid crystal injection is automatically carried out through relay control, making it ideal for injecting liquid crystal into small cells. The chamber pressure during degassing and injection can be set individually. 【Features】 ○ A device for injecting liquid crystal into empty cells ○ A series of operations from degassing to liquid crystal injection is automatic ○ Ideal for liquid crystal injection tests into small cells ○ Chamber pressure during degassing and injection can be set individually For more details, please contact us or download the catalog.

The "Lapping Jig MRG-100" is a device designed for development and prototyping that enables high-precision lapping of glass substrates, film substrates, and more. The rotation of the lapping roll and the movement of the sample stage can be easily operated using a volume knob and toggle switch. With a compact size of 350×440mm, it can be installed in narrow spaces and is very easy to carry. 【Features】 ■ The lapping pressure can be set by adjusting the height of the table. ■ Despite its small size and low cost, it enables advanced orientation processing. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

The "MHL-50" is a compact heat roll laminator that fits within a 250mm square and can handle heating up to 120°C. It can be used for lamination in special environment equipment such as glove boxes, making it suitable for research and development and prototype manufacturing of organic thin-film devices. 【Features】 ■ Temperature adjustment from 50 to 120°C ■ Compact desktop size of 250(W)×250(D)×180(H)mm ■ Usable with a 100V power supply ■ Comes with one sample stage of any size between 20mm and 40mm ★ The "MHL-100," which accommodates slightly larger workpieces, is also available in the lineup. For more details, please refer to the catalog. Feel free to contact us with any inquiries.

Despite its low price, it is equipped with high performance and high productivity. The size is compact, and it weighs only 18 kg, making it easy to carry. With microcontroller control, stable operation and simple programming are possible.

This device is a parallel light exposure system using a point light source of a super high-pressure mercury lamp and a collimation mirror method. The main components consist of a light source unit, an adsorption-type exposure table unit, and a mask unit. The exposure method allows for vacuum contact (hard contact) exposure. Upon request, a proximity method is also available. To manage exposure, it is equipped with an integrated light meter, making it easier to set the appropriate exposure amount. It is a compactly designed exposure device with a stand. For more details, please contact us or download the catalog.

The UV pressure curing device "Model: MLP-320G" is a tabletop general-purpose machine that performs pressure and UV curing on glass up to a maximum size of 150×150 mm. The pressure section made of silicone rubber applies uniform pressure to the sample. The glass on the UV irradiation surface can be selected from high-transmittance materials such as Tempax or quartz glass. 【Components】 ■ Upper and lower pressure plates, three types of gap adjustment collars ■ Air tank (includes regulator and needle valve) ■ Air connection coupler, Teflon tube (2m) *For more details, please refer to the PDF document or feel free to contact us.

The pressure curing device "Model: MLP-320" is a tabletop general-purpose machine that performs pressure curing on glass up to a maximum size of 150×150 mm. It applies uniform pressure to the sample using a silicone rubber pressure component. It can also be placed in an oven for thermal curing while under pressure. 【Components】 ○ Upper and lower pressure plates set, three types of gap adjustment collars ○ Air tank (includes regulator and needle valve) ○ Air connection coupler, Teflon tube (2m) For more details, please contact us or download the catalog.

The "Lapping Jig MRG-100" is a device designed for development and prototyping that enables high-precision lapping of glass substrates, film substrates, and more. The rotation of the lapping roll, movement of the sample stage, number of reciprocations, and processing time can be easily set using a numeric keypad. With a compact size of 450×375mm, it can be installed in tight spaces and is very easy to transport. 【Features】 ■ The lapping pressure can be set by manually adjusting the height of the sample stage. ■ The sample stage can rotate ±45 degrees. *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

The 『HO-TH-05』 is a dedicated tabletop system for spin coating small substrates in a laboratory, with spin process parameters being properly controlled. Due to its high speed and wide duration range, users can achieve their desired film thickness or thinness. The spin head actuator is driven by a high-precision DC servo motor, requiring minimal maintenance and allowing for accurate control of rotational speed and acceleration. Additionally, a vacuum chuck driven by an oil-free vacuum pump holds the substrate in place on the spin head. 【Features】 ■ Chuck diameter: 14mm, 22mm, 36mm (O-ring outer diameter) ■ Safety cover with transparent observation window (with a hole for applying materials, Φ28mm) ■ Non-volatile program memory ■ User-friendly design ■ LCD panel backlight power on/off switch ■ Inlet and outlet for inert gas purging, with an 8mm outer diameter tube connection *For more details, please download the PDF or feel free to contact us.

The "Lapping Jig MRG-200" is a device designed for development and prototyping that enables high-precision lapping of glass substrates, film substrates, and more. The rotation of the lapping roll and the movement of the sample stage can be easily operated using a volume knob and a toggle switch. With an external size of 460×640mm, it can be installed on a workbench, and moving the device is also easy. 【Features】 ■ The lapping pressure can be set by adjusting the height of the table. ■ Despite its compact size and low cost, it allows for advanced orientation processing. *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

The "Lapping Jig MRG-100" is a device designed for development and prototyping that enables high-precision lapping of glass substrates, film substrates, and more. The rotation of the lapping roll and the movement of the sample stage can be easily operated using a volume knob and a toggle switch. It is equipped with a hot plate, allowing lapping processing while the substrate is heated. With a compact size of 320×440mm, it can be installed in narrow spaces and is very easy to carry. 【Features】 ■ The lapping pressure can be set by adjusting the height of the table. ■ Despite its small size and low cost, it enables advanced orientation processing. *For more details, please refer to the materials. Feel free to contact us with any inquiries.

This is a power supply unit that outputs (+) side pulses and (−) side pulses at the selected frequency. The voltage values of the (+) and (−) pulses, as well as the offset voltage on the low voltage side, can also be set. There are outputs for CH1 and CH2, which can be independently configured and driven.