1
Hiroshi Toriumi: Data communication in CATV system. Pioneer Electronic Corporation, Sughrue Mion Zinn Macpeak & Seas, June 12, 1984: US04454538 (132 worldwide citation)

A CATV system having a central facility connected through cables to a number of terminal units to establish two-way data communication. Each terminal unit includes a PLL that oscillates at a frequency corresponding to a channel selected. A frequency divider circuit subjects an output frequency of th ...


2
Hiroshi Toriumi: Sing-along data transmitting method and a sing-along data transmitting/receiving system. Pioneer Electronic Corporation, Arent Fox Kinter Plotkin & Kahn PLLC, May 16, 2000: US06062868 (56 worldwide citation)

A sing-along data transmitting method includes the steps of providing a sing-along data center for supplying background video data and music data, and providing a plurality of sing-along data receiving terminals for receiving the background video data and music data fed from the sing-along data cent ...


3
Masaru Ishikawa, Hiroshi Toriumi: Image displaying apparatus. Pioneer Corporation, McGinn IP Law Group PLLC, December 6, 2005: US06972738 (3 worldwide citation)

An image display machine includes a first planar display to present a two-dimensional image. The two-dimensional image includes an object image. The display machine also includes an image transmitting panel which has a micro lens array. The image transmitting panel is placed in parallel to the first ...


4
Masaru Ishikawa, Hiroshi Toriumi: Image display device and information recording medium. Pioneer Corporation, Sughrue Mion PLLC, May 2, 2006: US07038851 (1 worldwide citation)

An image display device includes a display portion, an image transmission panel, a stereo frame and a video signal supply portion. The display portion has an image display surface for displaying an image inclusive of a stereo image. The image transmission panel is disposed in a space on a side oppos ...


5
Masaru Ishikawa, Hiroshi Toriumi: Display apparatus for displaying an aerial image floating in front of a background image. Pioneer, May 28, 2003: EP1315019-A1 (1 worldwide citation)

An image display machine includes a first planar display 10 to present a two-dimensional image. The two-dimensional image includes an object image. The display machine also includes an image transmitting panel 20 which has a micro lens array 22. The image transmitting panel 20 is placed in parallel ...


6
Yoshiharu Yasuhara, Kazuhiro Hasegawa, Kazunari Tanaka, Yuichi Fuchu, Yutaka Niida, Hideyuki Yoshida, Hiromasa Kaihatsu, Hiroshi Toriumi, Hiroshi Takasu, Tadashi Nagawa, Sumio Komine: Method and apparatus for disinfecting drainage. Ebara Corporation, Oblon Spivak McClelland Maier & Neustadt P C, May 13, 2003: US06562244

A method and an apparatus for disinfecting drainage are provided. A bromine-based or iodine-based disinfectant is added to water to obtain disinfecting water, and the disinfecting water is added to predetermined drainage. The apparatus has a device for producing disinfecting water from a disinfectan ...


7
Takayuki Kasuya, Hiroshi Toriumi, Naoko Ito, Koji Suzuki, Fumiko Kikuchi, Akio Fukushima: Display device, display method, and computer product. Pioneer Corporation, Foley & Lardner, March 2, 2010: US07671852

A display device includes a display unit, a state detecting unit, and a setting unit. The display unit includes a display screen on which an image is displayed. The state detecting unit detects a light emission state of a pixel of the display screen. The setting unit sets the pixel to any one of a d ...


8
Takashi Morii, Shozo Endo, Shinji Kurokawa, Keita Sonoda, Hidenori Shiba, Tadashi Koyama, Hiroshi Toriumi, Masakazu Nakadokoro: Position information acquisition apparatus and method of controlling the same. Canon Kabushiki Kaisha, Canon USA IP Division, January 7, 2014: US08624724

A position information acquisition apparatus capable of wireless communication with an imaging apparatus, the position information acquisition apparatus includes position information acquisition apparatus configured to acquire position information that indicates a position of the position informatio ...


9
Hiroshi Toriumi, Takashi Morii, Hidenori Shiba, Keita Sonoda, Masakazu Nakadokoro, Shinji Kurokawa, Shozo Endo: Imaging apparatus, method for controlling the same, and storage medium. Canon Kabushiki Kaisha, Canon USA IP Division, February 24, 2015: US08964051

An imaging apparatus capable of communicating with an external apparatus includes an imaging unit configured to photograph an object to acquire an image, an acquisition unit configured to acquire positional information, an addition unit configured to add the positional information acquired by the ac ...


10
Hiroshi Toriumi: Image pickup apparatus including a plurality of image pickup units for photographing different objects, method of controlling image pickup apparatus, and storage medium. CANON KABUSHIKI KAISHA, Rossi Kimms & McDowell, November 1, 2016: US09485401

An image pickup apparatus equipped with a plurality of image pickup units for photographing different objects, which is capable sufficiently improving security and privacy protection of a photographer. The image pickup apparatus includes an out-camera and an in-camera. A CPU causes at least one of a ...