日本電子精機 List of Products and Services

"Gem Clean C" is a product that can remove difficult silicone stains. It has good foam drainage and rinsing properties, helping to save water. Additionally, it produces little foam and can be used with shower-type automatic cleaning machines. By proposing the selection of cleaning agents and cleaning methods, we improve work efficiency and productivity, leading to a reduction in total costs. [Features] - Excellent cleaning and rinsing properties - Possible reduction and efficiency of work time - Compatible with automatic cleaning machines - Environmentally friendly cleaning agent *For more details, please refer to the PDF document or feel free to contact us.

• Cleaning agents

This is a new printer for printed electronics that is suitable for micro dot and fine circuit drawing, utilizing a needle-type dispenser. 【Features】 - Capable of freely performing fan line drawing, dot application, repair (correction), and drawing. - Can apply dots with a minimum diameter of φ5μm and draw lines with a minimum width of 5μm. *For more details, please request documentation or view the PDF data from the download.

• Printing Machinery

By setting the gravure roll section to the blanket roll section, direct gravure printing becomes possible. When the roll is replaced with an adhesive sheet from the film, it can be used as clean paper for the blanket roll, ensuring that the blanket surface is always clean. 【Features】 ○ Roll design that does not distort under printing pressure ○ Easy blanket installation ○ High-precision rotation control with AC servo For more details, please contact us or download the catalog.

• Printing Machinery

We are developing and producing a unique device that seeks ultimate printing precision through the fusion of mechanics and electronics. (Currently, we are focusing on enabling high-precision, high-detail, large-area printing.) Direct printing on wafers, electrode printing on glass substrates using conductive paste, direct printing on printed circuit boards, and direct printing of diodes can be performed with precision. 【Features】 ○ Compact design for research and development, achieving space-saving, high precision, and low cost ○ Effective printing dimensions are MAX 90mm × 90mm ○ The drive mechanism employs servo motors, allowing for reproducibility and detailed setting of conditions For more details, please contact us or download the catalog.

• Printing Machinery

Our company also manufactures photosensitive resin plates that meet printing conditions, allowing for printing under optimal conditions.

• Printing Machinery

To enhance high quality to an even higher quality, our company has been developing plate-making equipment for 32 years to achieve high-precision plate-making. For the past 16 years, we have been developing and selling flexo plates in-house, contributing to the improvement of precision in flexo printing worldwide.

• Printing Machinery

An important condition for the calibration device is that it must have better mechanical accuracy than the actual printing device. This device far exceeds the printing accuracy of various companies.

• Printing Machinery

The solvent recovery device from JEM is a safe and high-performance distillation separation recovery type that can be easily operated by anyone. It allows for the continuous use of fresh recovery liquid, enabling speedy and highly reproducible plate making while significantly reducing plate making costs.

• Other painting machines

The large drying equipment from JEM features our unique hot air exhaust system, which excels in drying performance and allows for highly effective drying. Additionally, it is completely contactless, making it a high-performance machine that enables safe operation.

• Drying Equipment

The JEM device allows for accurate plate making with simple operations and is compatible with all types of flexo plate making and letterpress.

• Other cleaning machines
• Drying Equipment

The JEM rotary cleaning device perfectly maintains precision during the washing process. It can handle large plates with a small installation area. Furthermore, this device is a state-of-the-art high-performance large rotary cleaning device that incorporates various new mechanisms.

• Other cleaning machines

The JEMFLEX automatic plate-making device system is easy for anyone to handle, allowing beginners to achieve uniformly high-quality plate-making. It can be installed and operated with the feel of office equipment, and it is a clean and excellent plate-making system that matches the times.

• Other cleaning machines

JEM's new dual-sided exposure machine eliminates the hassle of flipping the resin plate by only requiring it to be set once, thereby reducing work time and contributing to labor-saving, energy-saving, low-cost, and high-quality plate making.

• Other semiconductor manufacturing equipment

The JEM device allows for beautiful printing without stickiness through simple operations, enabling high-quality printing from cardboard printing to process and other decorative printing.

• Other surface treatment equipment

JEM's large exposure device is a state-of-the-art high-performance large exposure system that incorporates an integrated light integrator, ballast mechanism, large dry rotary pump, vacuum regulator, and other components to achieve consistently uniform exposure.

• Other semiconductor manufacturing equipment

To ensure adhesion and prevent misalignment between the negative film and the photosensitive resin plate during the exposure process, and to remove oxygen from the surface of the resin plate.

• Other consumables

Using a phosphor with a peak in the emission spectrum in the most favorable wavelength range for the photopolymerization of photosensitive resin plates, high-intensity near-ultraviolet light can be emitted in large quantities, allowing for high-precision exposure.

• Lamps and light emitting devices

"Runa Solub 2" is formulated with a blend of chlorine-based and non-chlorine-based substances effective for the production of photopolymer plates, based on years of knowledge in flexographic plate-making technology. It is designed to not fall under environmental destruction regulations, and can be used as a flexographic plate wash solution, as well as a printing ink and other cleaning agents, while maintaining the current status of other legal regulations and equipment.

• Other consumables

It is composed of two types of urethane with different hardness levels. Being a reversible type, it can be adjusted on demand from A flute to B, E, F, and G flutes. Please use the side of the cushioning material "Uniply" that matches the hardness of side A or side B.

• Other consumables

This double-sided adhesive tape, developed for fixing printed materials, eliminates "air trapping" during the mounting process thanks to its crepe processing. As a result, beginners can work quickly and easily without worrying about "air trapping," allowing them to complete tasks in a short time without compromising plate thickness accuracy.

• Other consumables

JEM cushion tape is a double-sided adhesive tape developed for fixing printing plates, featuring a cushioning layer that enables high-quality printing, and it has a dimension-retaining structure (PAT) to prevent the tape from stretching during application.

• Other consumables

There is a wide variety of types (hardness, plate thickness, size), allowing for the selection of the most suitable plate material based on the application.

• Rubber

The method of printing ink from a high-precision engraved glass pattern groove onto a blanket for application onto substrate glass or continuous film is known as the gravure printing method, and it is also possible to use a printing method that employs the convex parts of the high-precision engraved glass pattern. This includes an ink peripheral mechanism that ensures not a single drop of expensive ink (paste) is wasted, a squeegee mechanism that prolongs the lifespan without damaging the consumable glass pattern, and a safety system that considers the safety of the operators.

• Printing Machinery

The ink squeezing mechanism's doctor mechanism is our original design, allowing for a reliable and smooth squeegee (double squeegee mechanism).

• Printing Machinery

The effective printing width can range from 150mm to 1600mm. It has a proven track record as both a research and development tool and a production device, and is equipped with optional units such as drying and firing units. The engraving rolls can accommodate both ceramic and gravure rolls.

• Printing Machinery

By setting the gravure roll section to the blanket roll section, direct gravure printing becomes possible. When the roll is replaced with an adhesive sheet from the film, it can be used as clean paper for the blanket roll, allowing for a consistently cleaned blanket surface.

• Printing Machinery

Safe and smooth setting of glass substrates, arbitrary settings via touch panel, and a stable squeegee with a doctor blade.

• Printing Machinery

At the level of general commercial printing, there are no issues, but for fine printing in printable electronics, it has been evaluated as unsuitable for high-resolution pattern printing. This year marks nearly ten years since that evaluation, and surprisingly, it has become possible to print organic transistors using letterpress. The fact that letterpress, which has long been rated low, can now achieve high-resolution pattern printing is backed by clear reasons.

• Printing Machinery