1
Takeaki Baba, Keizo Nanba, Yoshio Takeshima, Hiromichi Sano, Koji Tobita, Atsuo Muneto, Toshihiro Hara, Kazuki Fujise: Honeycomb panel structure. Sumitomo Light Metal, Parkhurst Oliff & Berridge, June 5, 1990: US04931340 (69 worldwide citation)

A honeycomb panel structure for thermal and acoustic insulation and for load bearing capability has a honeycomb panel which comprises a honeycomb core laminated with two facing plates, and a pair of housings. Each housing has a channel to engage and support a edge of the honeycomb panel. A first neu ...


2
Shigeto Yanagi, Toshiyuki Nagano, Hiromichi Sano, Takayuki Kaida: Fronted circuit. Sony Corporation, Jay H Maioli, January 13, 2004: US06678011 (15 worldwide citation)

A band-pass filter separates an audio intermediate frequency signal from an input intermediate frequency signal, and an A/D converter circuit converts the audio intermediate frequency signal into a digital signal. A DSP performs audio detection on the digital signal and forms an AGC signal based on ...


3
Kouichi Kawamura, Hiromichi Sano, Masanori Imai: Light-sensitive photopolymerizable composition containing polymer with ethylenic unsaturation in the side chain. Fuji Photo Film, Burns Doane Swecker & Mathis, October 6, 1992: US05153095 (14 worldwide citation)

A light-sensitive composition comprises (A) a polymer comprising structural units represented by the following general formula (I): ##STR1## (wherein R.sup.1 represents a hydrogen atom or a methyl group; R.sup.2 represents a hydrogen atom, an alkyl group or an aryl group; and Z represents a bivalent ...


4
Tadashi Nosetani, Keizo Namba, Hiromichi Sano, Makoto Yonemitsu, Masaki Kumagai, Masanori Tsunekawa: Electrode for spot welding. Sumitomo Light Metal, Flynn Thiel Boutell & Tanis, August 2, 1994: US05334814 (7 worldwide citation)

A spot welding electrode is made of a copper base material such as copper, copper alloy, or alumina dispersion strengthened copper, and has a Sn coating layer formed at the part making contact with the material being welded. The formed Sn coating layer reduces electrode wear and prolongs electrode l ...


5
Keizo Namba, Hiromichi Sano, Masaki Kumagai, Koichi Maeda: Method of spot welding aluminum alloys. Sumitomo Light Metal, Parkhurst Wendel & Rossi, February 21, 1995: US05391854 (3 worldwide citation)

A method of spot welding aluminum alloy workpieces having electrical conductivity of 18.about.57% IACS and Vickers hardness of 26.about.200 is disclosed. The aluminum alloy workpieces are spot welded by a pair of welding electrodes having an electrical conductivity of not less than 92% IACS and a Vi ...


6
Norihisa Ina, Hiromichi Sano: System and method for TV automatic gain control (AGC). Sony Corporation, Sony Electronics, John L Rogitz, November 7, 2006: US07133081 (2 worldwide citation)

In an analog terrestrial mode of a TV having analog and digital capability, the RF gain is controlled using the TV's demodulator output. In a digital cable mode the RF gain is controlled using the output of the TV's IF SAW filter, and in an analog cable mode the RF gain is controlled using the outpu ...


7
Norihisa Ina, Hiromichi Sano: System and method for TV automatic gain control (AGC). Sony Corporation, Sony Electronics, John L Rogitz, May 30, 2006: US07053961 (1 worldwide citation)

In a terrestrial mode of a TV having analog and digital capability, the RF gain is controlled using the TV's IF tuner output. In a digital cable mode the RF gain is controlled using the output of the TV's IF SAW filter, and in an analog cable mode the RF gain is controlled using the output of an ana ...


8
Hiromichi Sano, William Bennett, Liviu Burciu: Dynamic RF AGC switch/mixer for optimal NTSC video detection. Sony Corporation, Sony Electronics, Sony Corporation, June 4, 2013: US08456579 (1 worldwide citation)

This disclosure presents an apparatus and method for automatic gain control correction for a television signal in which the Radio Frequency (RF) and Intermediate Frequency (IF) power signal levels are collected for a band of channels, identifying a channel having a strong RF power signal level and a ...


9
Shigeto Yanagi, Toshiyuki Nagano, Hiromichi Sano, Takayuki Kaida: Fronted circuit. Cooper & Dunham, January 17, 2002: US20020005912-A1

A band-pass filter separates an audio intermediate frequency signal from an input intermediate frequency signal, and an A/D converter circuit converts the signal into a digital signal. A DSP performs audio detection on the signal and forms an AGC signal based on the signal. A variable gain amplifier ...


10
Norihisa Ina, Hiromichi Sano: System and method for TV automatic gain control (AGC). Sony Corporation, Sony Electronics, Rogitz & Associates, August 18, 2005: US20050179820-A1

In a terrestrial mode of a TV having analog and digital capability, the RF gain is controlled using the TV's IF tuner output. In a digital cable mode the RF gain is controlled using the output of the TV's IF SAW filter, and in an analog cable mode the RF gain is controlled using the output of an ana ...