川口電機製作所 List of Products and Services

We would like to introduce our "Electrostatic Motor." Compared to conventional turntables, it allows for more flexible movements that can be programmed, enabling the creation of aesthetically pleasing turntables. The mover moves vertically in relation to parallel electrodes and changes the movement direction to "right" or "left" based on the program. 【Features】 ■ Thinner than conventional turntables ■ Allows for more flexible movements that can be programmed compared to conventional turntables ■ Capable of creating aesthetically pleasing turntables ■ Movement speed can be changed through programming ■ Circuit uses silver nano ink (conductive ink) *For more details, please download the PDF or feel free to contact us.

• others

We offer 'LUMIPOS', which allows for free modification of the shape and size of the light-transmitting holes through graphic design by using UV printing that does not allow light to pass through the printed areas. By applying UV printing on transparent acrylic, we can achieve low-cost production. Additionally, by adopting a 5V LED, commercially available cables for portable use can be utilized. The combination of light guide plates, transparent acrylic, and UV printing allows for a reduction in the number of LEDs compared to laying them out flat. 【Features】 ■ The light function creates different appearances during the day and night ■ Compatible with commercially available USB Type-C cables ■ Compact thickness of approximately 30mm ■ Can be placed on the floor, providing a variety of installation options *For more details, please download the PDF or feel free to contact us.

• Other lighting fixtures
• Lighting

- By adopting a lock-in amplifier and using a vibration capacitor in the AC signal circuit, it has become possible to achieve amplification with reduced noise. - To minimize the influence of the human body, the operation buttons have been eliminated from the main unit. - Control and measurement are performed using an add-in software for Microsoft Excel. Additionally, the measurement values are directly imported into Excel cells, which helps prevent errors in data acquisition and reduces the burden on the measurer.

• others

This device is a high-sensitivity vibration-capacity universal electrometer. Microcurrent measurement (A): 1×10⁻⁶ to 1×10⁻¹⁵ A Ultra-high resistance measurement (Ω): 10⁸ to 10¹⁷ Ω Charge measurement (C): 10⁻¹⁴ to 10⁻⁸ C Capacitance measurement (F): 0.001 pF to 0.01 μF It is an instrument used for high-sensitivity potential measurement (V). It is ideal for electrical testing of various materials.

• Other measuring instruments

High-precision microcurrent meter for radiation measurement Measurement of 10 fA with an uncertainty of ±0.1% Jointly developed by the National Institute of Advanced Industrial Science and Technology Adopted as a standard reference instrument for radiation and neutron radiation (national standard) Complies with the microcurrent measurement instrument calibration standard [JCT21007-02] Measurement of resistance values Measurement of sieverts Measurement of potential Measurement of charge quantity (C) It is an ultra-high precision and high-sensitivity electrometer.

• Other measuring instruments