1
Nishiwaki Seiji, Taketomi Yoshinao, Uchida Shinji, Tomita Takaaki, Yonezawa Takotoshi, Mizuno Sadao: Optical head.. Matsushita Communication, March 14, 1990: EP0357780-A1 (12 worldwide citation)

An optical head with a center axis (18) includes a grating coupler (8) formed on a circular region having its center coincident with the center axis (18), and the grating coupler (8) has concentric circular grooves or a spiral grove having the same center (18). The grating coupler (8) couples a lase ...


2
Uchida Shinji, Ooshima Kiyoko: Biological information collecting probe, biological information measuring instrument, method for producing biological information collecting probe, and biological information measuring method. Matsushita Electric, November 6, 2002: EP1254631-A1 (11 worldwide citation)

Provided are a biological information detecting probe and a biological information measuring apparatus that are easy to handle and can easily carry out highly accurate measurements by improving contact between a surface of a living body and a light sensor while minimizing damage to the body tissue, ...


3
Asada Junichi, Nishiwaki Seiji, Uchida Shinji: Polarizing element and optical head device incorporating the same.. Matsushita Electric, March 27, 1991: EP0419257-A2 (11 worldwide citation)

An optical head device has a light source (8) for emitting a light, a polarizing element (110A) for converting the linearly polarized emitted light into a concentric-circle polarized light or a radially polarized light, a concentric grating coupler (4B) through which the polarized light is introduce ...


4
Uchida Shinji, Furuta Mitsuo: Traction device with rubber track.. Bridgestone, February 22, 1989: EP0304390-A2 (10 worldwide citation)

A rubber crawler system comprises an endless rubber-made belt-like crawler shoe (4) in which many cores (5) are embedded at the bases thereof perpendicularly to the longitudinal direction of the crawler shoe (4) and parallelly to each other, and rollers (3) rolling on the crawler shoe (4), each of t ...


5
Uchida Shinji, Atsuta Hiroshi, Ooshima Kiyoko: Measuring apparatus for biological information. Matsushita Electric, June 23, 1999: EP0923903-A1 (10 worldwide citation)

The present invention provides a measuring apparatus for biological information which permits accurate determination for biological information without causing the subject much discomfort. The measuring apparatus for biological information of the present invention uses an ear receiver-shaped sensor ...


6
Uchida Shinji, Kuriyama Toshihiro, Matsuda Yuji: Solid-state image sensor and manufacture thereof. Matsushita Electric, July 14, 2000: JP2000-196051 (10 worldwide citation)

PROBLEM TO BE SOLVED: To enable an incident light of specific wavelengths to be sufficiently lessened in loss, by a method wherein a photodetective part is provided inside a semiconductor substrate, and an anti-reflection film composed of multilayered films that include two high refractive index lay ...


7
Uchida Shinji, Okamoto Kenji, Okuma Yasuhiro: Semiconductor power module. Fuji Electric Fa Components &Amp Systems, September 30, 2004: JP2004-273749 (10 worldwide citation)

PROBLEM TO BE SOLVED: To provide a semiconductor power module, small in size, low in cost and excellent in characteristics.SOLUTION: In the semiconductor power module, circuit conductors (lead frames) forming the semiconductor elements T1-T6, D1-D6 of an upper arm unit 1 and a lower unit 2 in the mo ...


8
Kondo Kazuya, Uchida Shinji: Optical biological information measuring method and optical biological information measuring instrument. Matsushita Electric, March 10, 2004: EP1396227-A1 (9 worldwide citation)

A compact apparatus of measuring biological information using light capable of measuring biological information with high reproducibility and accuracy is provided. The apparatus of measuring biological information using light comprises a light source part 11 irradiating an organism, a light receivin ...


9
Uchida Shinji, Yamane Hiroshi, Sugihara Wataru: (Ja) プリント配線板の接続構造, (En) Printed wiring board connection structure. Jst Mfg, Uchida Shinji, Yamane Hiroshi, Sugihara Wataru, SHOBAYASHI Masayuki, November 11, 2004: WO/2004/098252 (9 worldwide citation)

(EN) A printed wiring board connection structure for electrical connection of an FPC. The FPC has an elongated base and conductive sections provided on the base and extending along the axis of the base. The printed wiring board has a flat wiring board body, an insertion opening which is provided in ...


10
Shibaike Narito, Uchida Shinji: Electrostatic micro-motor apparatus.. Matsushita Electric, December 19, 1990: EP0403179-A1 (8 worldwide citation)

An electrostatic micro-motor apparatus (K) capable of transmitting driving force of an electrostatic micro-motor, comprises a rotor (12) which has the shape of a gear substantially. A plurality of electrodes (13a-13r) confront teeth of the rotor and are disposed at a predetermined circumferential re ...



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