Location History:
- Souka, JP (1982)
- Kanagawa, JP (1986)
- Chiba, JP (1987 - 1988)
Company Filing History:
Years Active: 1982-1988
Title: Hideo Wakabayashi: Innovator in Television Technology
Introduction
Hideo Wakabayashi is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of television technology, holding a total of 4 patents. His innovative designs have enhanced the functionality and user experience of television receivers.
Latest Patents
One of Wakabayashi's latest patents is for a picture-in-picture television receiver. This invention allows a sub-picture screen to be displayed within a main picture screen, enabling viewers to watch multiple channels simultaneously. When a picture from an external source, such as a VTR, is displayed on the sub-picture screen, the system automatically switches to a broadcast television channel when the sub-picture channel selecting means is operated. This feature simplifies the user experience by eliminating the need for a separate video signal source switching mechanism.
Another significant patent is for a discharge protecting circuit for a television receiver. This invention addresses the issue of cathode ray tube discharge in televisions with digital processing systems. The CRT discharge detector produces a signal in response to the discharge, and a control-reset circuit generates reset pulses to hold the registers of the signal processing circuits in a reset state during the discharge. Once the discharge is terminated, the reset signal is removed, allowing the signal processing circuits to resume normal function without altering the data.
Career Highlights
Wakabayashi is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to develop and refine his innovative ideas, contributing to the advancement of television technology.
Collaborations
Throughout his career, Wakabayashi has collaborated with talented individuals such as Kunio Hakamada and Satoshi Ishiguro. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the television sector.
Conclusion
Hideo Wakabayashi's contributions to television technology through his patents and work at Sony Corporation highlight his role as an influential inventor. His innovative designs continue to shape the way viewers interact with television receivers today.