Japan Display Inc. patent applications published on October 5th, 2023

Summary of the patent applications from Japan Display Inc. on October 5th, 2023

• Japan Display Inc. has recently filed patents related to manufacturing methods for display devices and semiconductor devices.
• The manufacturing methods involve creating display elements on substrates, forming sealing layers, and removing exposed portions through patterning processes.
• The display devices consist of various components such as electrodes, rib, partition, and organic layers.
• The semiconductor devices contain thin film transistors using oxide semiconductor materials and have different regions including channel, drain, and source regions.
• Notable applications of these patents include:

 * Simplifying the manufacturing process of semiconductor devices.
 * Creating display devices with curved line parts and signal-line coupling circuits.
 * Adjusting the common voltage of display panels based on detection signals from optical sensors.
 * Developing authentication devices with photoelectric conversion elements and capacitive elements for generating unique IDs.

Patent applications for Japan Display Inc. on October 5th, 2023

DISPLAY DEVICE (18295265)

Inventor Shimon ITAKURA

DISPLAY DEVICE (18329644)

Inventor Yoichi KAMIJO

DISPLAY DEVICE (18330670)

Inventor Kentaro OKUYAMA

DISPLAY DEVICE (18329934)

Inventor Chikyu NAKAOKA

DISPLAY DEVICE AND ILLUMINATION DEVICE (18331392)

Inventor Yudai NUMATA

DISPLAY DEVICE (18191105)

Inventor Shuichi OSAWA

DISPLAY DEVICE (18191877)

Inventor Shuichi OSAWA

LIGHTING DEVICE OF THIN, SMALL LIGHT DISTRIBUTION ANGLE AND LESS POWER CONSUMPTION (18331963)

Inventor Makoto HASEGAWA

LIQUID CRYSTAL DISPLAY DEVICE (18329870)

Inventor Kyosuke WATANABE

LIQUID CRYSTAL DISPLAY DEVICE (18122858)

Inventor Koichiro ADACHI

DISPLAY DEVICE (18331420)

Inventor Kojiro IKEDA

DISPLAY DEVICE WITH TOUCH DETECTING FUNCTION AND ELECTRONIC APPARATUS (18207282)

Inventor Koji ISHIZAKI

AUTHENTICATION DEVICE AND DRIVING METHOD OF AUTHENTICATION DEVICE (18119827)

Inventor Masataka IKEDA

DISPLAY DEVICE (18129144)

Inventor Daijiro TAKANO

DISPLAY DEVICE (18126814)

Inventor Tomokazu ISHIKAWA

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE (18127661)

Inventor Hajime WATAKABE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE (18127679)

Inventor Hajime WATAKABE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE (18328788)

Inventor Hajime WATAKABE

METHOD OF MANUFACTURING DISPLAY DEVICE (18185633)

Inventor Yuko MATSUMOTO

DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE (18190158)

Inventor Hirofumi MIZUKOSHI

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF (18295283)

Inventor Kaichi FUKUDA

MANUFACTURING METHOD OF DISPLAY DEVICE (18191001)

Inventor Hiraaki KOKAME