Nippon Mektron Limited

Hitachi-lg Data Storage, Inc.

Hitachi Media Electronics Co., Ltd.

Mektec Corporation

Kenji Kiya

Katsuhiko Kimura

Shunsuke Aoyama

Satoshi Ouchi

Yoshio Okamoto

Yoshiho Seo

Tomoto Kawamura

Toshiteru Nakamura

Tatsuya Ishitobi

Tatsuya Yamasaki

Tsukasa Watanabe

Shunsuke Tomita

Tomoki Kanayama

Yoshihiro Satou

Masanori Hirata

Shuzo Yamada

Yu Miura

Kazuhiko Kuzumaki

Hidenao Saito

A heater includes: a flexible printed wiring board including a base film and a metal foil provided on one side of the base film; a heater circuit portion that is formed from the metal foil and generates heat when energized; and a heat conductive foil portion that is formed from the metal foil at a position away from the heater circuit portion and is maintained in a non-energized state.

Heater including flexible printed wiring board and method for manufacturing same

A crimp terminal-equipped flexible printed circuit board includes: a first flexible printed circuit board having a base film and a circuit provided on a surface of the base film and made of metal foil; multiple crimp terminals including crimp pieces crimped to penetrate the first flexible printed circuit board and bent to bite into part of the circuit; and an insulating reinforcing film partially integrally provided on an area of the base film where the multiple crimp pieces penetrate.

Crimp terminal-equipped flexible printed circuit board and method for manufacturing same

Provided is a temperature measuring device which includes: a flexible printed circuit board with wiring; a thermistor element; a heat collecting plate; and a pressing member. The flexible printed circuit board is configured to be attached to a case that is fixed to an object to be measured, the thermistor element is electrically connected to the wiring, the heat collecting plate is disposed on a side opposite to the thermistor element via the flexible printed circuit board so as to be pressed against a temperature measuring point in the object to be measured, and the pressing member is made of a foam material and is configured to be compressed when the case is fixed to the object to be measured and to press the heat collecting plate against the object to be measured.

Temperature measuring device

A printed-circuit board includes: a film-shaped thermoplastic base member having plasticity; a pattern fuse formed from a metal foil layer provided on a principal surface of the base member; a cover member covering at least part of the pattern fuse from an opposite side of the base member; and a first heat-resistant protection film provided on a region overlapping with at least part of the pattern fuse and covering the pattern fuse from a cover member side.

Printed-circuit board

A head mounted display includes a first optical housing mounting a light source and an optical component, a second optical housing mounting an image generating element and an optical component, a securing member connecting and securing the first optical housing and the second optical housing, and an exterior housing holding the first optical housing, the second optical housing, and the securing member. The securing member is fitted with the first optical housing with the second optical housing enclosed to connect and secure the first optical housing and the second optical housing.

Head mounted display

A video projection deviceincludes a video generation sectionthat has a micro display elementwhich generates video and an illuminating optical systemwhich illuminates a micro display element; projection sectionthat project the video which is generated by the video generation section onto the eyes of a user through an eyepiece section; and a mechanical support sectionthat connects the video generation section to the projection section using a housing section. The mechanical support section includes at least one transparent areathat is surrounded by the housing section, and penetrates in a direction parallel to a direction in which the video from the projection section is projected. The illuminating optical system includes a light source that emits light in a plurality of wavelength bands, and a controllerthat controls the output of the light source.

Video projection device and head mounted display using the same

An optical pickup, including a housing, and an optical element mounted on the housing, wherein the optical element is fixed onto wall surfaces of the housing via adhesive agents on both sides of a certain single surface of the optical element, the optical pickup, further including a protrusion portion on the other side of a surface with the optical element positioned therebetween, the surface being orthogonal to the wall surfaces of the housing, the protrusion portion protruding from the housing, the front end of the protrusion portion protruding than the adhesive agents in a direction away from the wall surfaces.

Optical pick up including protrusion portion to position optical element

Growing community of inventors

Tokyo, Japan

Kenji Kiya