1
Hiromitsu Yamada, Kazuhiko Yamamoto, Taiichi Saito: Image recognition system. Agency of Industrial Science and Technology, Spencer & Frank, July 16, 1991: US05033099 (37 worldwide citation)

A model for a previously defined form is provided in terms of directional features for particular evaluation points and shift vectors from one evaluation point to the next. An input image is represented by density gradients for different directional planes. Shift operations for a counter plane which ...


2
Shunji Mori, Hiromitsu Yamada, Kunihiko Takeuchi, Michihisa Do: Feature extraction system for digitized character information. Agency of Industrial Science and Technology, Tokyo Keiki, Totec, Oblon Fisher Spivak McClelland & Maier, August 28, 1984: US04468808 (18 worldwide citation)

Disclosed is an extraction method for optical character recognition systems in which the necessary character features for recognition process are extracted from a character information detected and digitized by an optical scanner. In accordance with this method, the local features of every adjacent ...


3
Hiromitsu Yamada, Katsuaki Hongyo, Masato Mogaki: Hierarchical wiring method for a semiconductor integrated circuit. Hitachi, Antonelli Terry Stout & Kraus, December 17, 2002: US06496968 (4 worldwide citation)

In a computer-aided design (CAD) method for the intra-chip wiring in a hierarchical implementation design of a semiconductor integrated circuit, wiring pattern spaces from block edge terminals are guaranteed while preventing any wiring detour in inter-block nets. Logical line connecting information ...


4
Yoshiaki Miyazaki, Katsuyoshi Suzuki, Naoki Kato, Hiromitsu Yamada: Method of wiring semiconductor integrated circuit and semiconductor integrated circuit. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, February 16, 1999: US05872719 (2 worldwide citation)

In designing wiring for semiconductor integrated circuits, wiring channels are assigned to reduce a signal delay time developed parallel traces. The selection of the wiring channels for all of the wiring oriented nets of the circuits is based on the trunk trace length between the terminals. For the ...


5
Hiromitsu Yamada: Geneva drive mechanism. Webb Ziesenheim Logsdon Orkin & Hanson P C, May 25, 1999: US05906134 (2 worldwide citation)

A Geneva drive mechanism includes a Geneva gear having arcuate recesses and radially outwardly opening slots arranged alternately in a circumferential direction thereof, and a driving member having an engaging element for engaging the slots. The driving member has a cam. The cam includes a plurality ...


6
Masahiro Nozaki, Yoshihisa Kubo, Satoshi Inagaki, Hiromitsu Yamada: Glass run and method for manufacturing the same. Toyoda Gosei, Posz Law Group, April 7, 2009: US07513079 (1 worldwide citation)

A glass run is provided with extruded portions and a molded portion. The extruded portions and molded portion each have an extension portion provided in the base portion so as to extend and contract in a direction toward the inside and outside of a vehicle. The extension portion is provided at a pos ...


7
Hiromitsu Yamada: Intermittent transmission mechanism. Webb Ziesenheim Logsdon Orkin & Hanson P C, May 22, 2001: US06234047

An intermittent transmission mechanism that includes a driving rotating body adapted to rotate around an input shaft and a driven rotating body adapted to rotate around an output shaft is disclosed. The driven rotating body has arcuate recesses and a gear. The driving rotating body has a partial gea ...


8
Hiromitsu Yamada: Maltese cross. Hiromitsu Yamada, YANG SONGLING, November 26, 1997: CN97102541

A Geneva drive mechanism includes a Geneva gear having arcuate recesses and radially outwardly opening slots arranged alternately in a circumferential direction thereof, and a driving member having an engaging element for engaging the slots. The driving member has a cam. The cam includes a plurality ...


9
Masahiro Nozaki, Yoshihisa Kubo, Satoshi Inagaki, Hiromitsu Yamada: Glass run and method for manufaturing the same. Posz Law Group, February 9, 2006: US20060026903-A1

A glass run is provided with extruded portions and a molded portion. The extruded portions and molded portion each have an extension portion provided in the base portion so as to extend and contract in a direction toward the inside and outside of a vehicle. The extension portion is provided at a pos ...


10
Hiromitsu Yamada, Ryosuke Nogami: Intermittent transmission apparatus. Kubota Corporation, Webb Ziesenheim Logsdon Orkin & Hanson P C, August 12, 2003: US06604437

An intermittent transmission apparatus according to this invention, broadly, includes a driving element and a driven element. The driving element comprises a first cam having a first cam surface, a second cam having a second cam surface, and an intermediate member displaced between the first and sec ...