1
Hayashi Katsuhiko, Nagao Takeshi, Murase Kazuhiro, Tatemura Hironobu, Fujii Hiroyuki, Wakamatsu Nobuhiko, Morita Shinji, Furukawa Kiminobu, Kawabe Masaru, Sato Kazuo, Katano Kouji: Consulting home electronics system and method of presenting consulting information therefor. Matsushita Electric, October 25, 2002: JP2002-315079 (2 worldwide citation)

PROBLEM TO BE SOLVED: To present the information how to use home electrical appliances according to the using condition of the apparatus, after the selling thereof.SOLUTION: A server 10 and a home electrical appliance 20 are connected, mutually communicably by a communication network 1. The applianc ...


2
Ozeki Hiroaki, Takigawa Masami, Furukawa Kiminobu, Fukutani Junichi, Domoto Kazuyori: Digital signal receiver. Matsushita Electric, June 22, 2001: JP2001-168748 (1 worldwide citation)

PROBLEM TO BE SOLVED: To provide a digital signal receiver which is used in digital transmission equipment and excellent in reception even in the case that the level of input signals fluctuates at high speed.SOLUTION: By reading the control voltage of a variable gain circuit 4 and the variable gain ...


3
Furukawa Kiminobu, Kitamura Hideya, Kitamura Koichi, Fukuya Tetsuya, Doi Atsushi: Filter device. Matsushita Electric, July 2, 1999: JP1999-177381

PROBLEM TO BE SOLVED: To prevent a radical change of an output modulation signal and to secure performance as a modulation device even if a transmission/stop of the output modulation signal is frequently generated by using a TDMA for communication control. SOLUTION: This device is equipped with a sh ...


4
Anpo Takeo, Matsunaga Hayashi, Iwata Masao, Furukawa Kiminobu: Integrated circuit device. Matsushita Electric, June 6, 1995: JP1995-147347

PURPOSE: To miniaturize a bare IC by a method wherein a substrate having a plurality of circuit patterns which are extended to the outside of a bare-IC mounting part, tabs which connect pads for the bare IC mounted on the bare IC mounting part on the substrate to inner ends of the circuit patterns a ...


5
Furukawa Kiminobu, Kitamura Hideya, Kitamura Koichi, Fukuya Tetsuya, Doi Atsushi: Filter apparatus. Matsushita Electric, July 9, 1999: JP1999-186876

PROBLEM TO BE SOLVED: To prevent deterioration in performance such as modulation accuracy for the filter. SOLUTION: The filter is provided with a shift register 1, an inverter 2 that inverts bits except the most significant bit of an output signal of the shift register 1 from '1' into '0' or vise ve ...


6
Furukawa Kiminobu, Takigawa Masami, Mishima Akira, Ozeki Hiroaki, Hayashi Sachiko: Demodulator. Matsushita Electric, July 2, 1999: JP1999-177646

PROBLEM TO BE SOLVED: To prevent unstable demodulation concerning a demodulator for digital modulated signals. SOLUTION: This device is provided with an arithmetic part 17 for setting the oscillation frequency of a local oscillation part 2, and a local oscillation signal is outputted from the local ...


7
Matsunaga Hayashi, Iwata Masao, Suehiro Yoshikazu, Anpo Takeo, Furukawa Kiminobu, Okamoto Izumi, Takeda Kazuo, Ida Hideji: Integrated circuit device. Matsushita Electric, June 2, 1995: JP1995-142673

PURPOSE: To provide an integrated circuit device which is adapted to higher processing speed of digital computers and larger memory capacity of internal memories. CONSTITUTION: Bare chips 2a of memory ICs are provided onto film carriers 2b, and outer leads 2c are provided to either of the film carri ...


8
Furukawa Kiminobu, Matsunaga Hayashi, Suehiro Yoshikazu, Iwata Masao: Integrated circuit device. Matsushita Electric, May 13, 1994: JP1994-132476

PURPOSE: To provide an integrated circuit device which can deal with high processing speed of digital computor and high capacity of internal memory. CONSTITUTION: A plurality of modules 7-l to 7-4, each mounting a bare chip memory IC, are turned, respectively, by 90° and connected while being stacke ...


9
Takigawa Masami, Furukawa Kiminobu, Mishima Akira, Ozeki Hiroaki: Receiver. Matsushita Electric, January 26, 2001: JP2001-024482

PROBLEM TO BE SOLVED: To prevent erroneous tuning by setting a synchronizing frequency set value synchronizing with a second intermediate frequency to a synchronizing means, setting a sweeping controlling value to a pull in means and setting a transmission velocity set value to a demodulation means ...


10
Furukawa Kiminobu, Ozeki Hiroaki, Takigawa Masami, Fukutani Junichi, Watanabe Yuichi, Domoto Kazuyori: Digital broadcast receiver. Matsushita Electric, April 13, 2001: JP2001-103394

PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that realizes the compatibility between selection of a desired channel in a short time and a high BER characteristic and to prevent disabled reproduction of an image by the digital broadcast receiver by preventing remarkable deterioration ...