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1. 发明专利

JP2000286991A RADIO METERING SYSTEM 失效
公开(公告)号：JP2000286991A
公开(公告)日：2000-10-13
申请号：JP8903199
申请日：1999-03-30
申请人： OSAKA GAS CO LTD , TOKYO GAS CO LTD , TOHO GAS KK , MATSUSHITA ELECTRIC IND CO LTD , TOSHIBA CORP , FUJI ELECTRIC CO LTD
发明人： YASUI MASAHIRO , YAMAGUCHI SHOJI , IWAMOTO NORIAKI , TONO AKIRA , SUZUKI MAMORU , ISHIKAWA KIYOHISA , FUJIWARA JUN , YUZAWA TAKAHIRO , ICHIHASHI TATSUYA , HORIIKE YOSHIO , TANIE KATSUNORI , YAMAMOTO MASAHIRO , KAWAI TOSHIHIKO , TAKEDA MASAHARU , MATSUMOTO EIJI , KONDO SHIRO , NUMAGAMI TAKESHI
IPC分类号： H04M11/00 , H04W28/04 , H04Q7/38
摘要： PROBLEM TO BE SOLVED: To improve a communication success rate even at a condition that received power becomes low by controlling the maxim number of times of retransmission of data when the initial transmission from a slave machine to a master machine is failed. SOLUTION: When a carrier detection means 41a detects a start message from a master machine to a slave machine 40, a return means 41b returns a response message to the master machine. A setting operation part 48 sets whether the return means 41b transmits data that a gas meter 20 measures once by the response message or consecutively transmits them three times. Namely, a setting operation part 48 is controlled at a site in accordance with received power level from the slave machine 40 to the master machine. When received power is low, it is considered that a communication success rate is deteriorated. Thus, data are set to consecutive three times transmission when the measured value of received power, which is measured at the time of site execution, is less than a prescribed value. When received power exceeds the prescribed value, data are set so that they are transmitted only once.

2. 发明专利

JP2000059524A TELEPHONE LINE USE TERMINAL SYSTEM 失效
公开(公告)号：JP2000059524A
公开(公告)日：2000-02-25
申请号：JP22619898
申请日：1998-08-10
申请人： TOKYO GAS CO LTD , OSAKA GAS CO LTD , TOHO GAS KK , MATSUSHITA ELECTRIC IND CO LTD , FUJI ELECTRIC CO LTD , TOSHIBA CORP
发明人： SUZUKI MAMORU , ISHIKAWA KIYOHISA , FUJIWARA JUN , YASUI MASAHIRO , YAMAGUCHI SHOJI , ICHIHASHI TATSUYA , YOKOZUNASHIRO YOSHIYUKI , KONDO SHIRO , MATSUMOTO EIJI , NUMAGAMI TAKESHI , SATO TOMONORI , KAWAI TOSHIHIKO
IPC分类号： H04W88/00 , H04M11/00 , H04Q7/32
摘要： PROBLEM TO BE SOLVED: To easily perform the exchange of a network controller which accompanies the change of a telephone line without affecting a radio equipment master unit and also to reduce the installation space for a network controller and the radio equipment master unit by forming a signaling channel between the network controller and the radio equipment when a connecting and disconnecting means connects both the devices and integrates them into one body. SOLUTION: A network controller 3 where a projecting part 1 is formed on one plane constructing the connection plane of a telephone line use terminal system is a different body from a radio equipment main unit 7 where a recessed part 5 is formed on one plane constructing a connection plane. The network controller 3 and the radio equipment master unit 7 are integrated into one body by mutually interfitting the projecting part 1 and the recessed part 5 and sliding them. And, the projecting part 1 and the recessed part 5 are respectively provided with electrodes 9 and 11 at prescribed positions so that a signaling channel can automatically be formed between the network controller 3 and the radio equipment master unit 7 at the time of integrating them into one body.

3. 发明专利

JP2002358589A AUTOMATIC METER-READING RADIO EQUIPMENT 失效
公开(公告)号：JP2002358589A
公开(公告)日：2002-12-13
申请号：JP2001163540
申请日：2001-05-31
申请人： MATSUSHITA ELECTRIC IND CO LTD , TOKYO GAS CO LTD , OSAKA GAS CO LTD , TOHO GAS KK , TOSHIBA CORP , FUJI ELECTRIC CO LTD
发明人： ITO MASAO , SATO YUICHI , FUJIWARA JUN , YUZAWA TAKAHIRO , YASUI MASAHIRO , YAMAGUCHI SHOJI , ISHIDA HIROSHI , HIROYAMA TORU , KAWAI TOSHIHIKO , SATO TOMONORI , KONDO SHIRO , MATSUMOTO EIJI , NUMAGAMI TAKESHI
IPC分类号： G08C17/00 , H04B7/24 , H04M11/00 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide automatic meter-reading radio equipment for an automatic meter-reading capable of improving the efficiency of an installation operation by easily identifying the cause of defective registration in the registering work of a radio master set and a radio slave set when the automatic meter-reading radio equipment is installed. SOLUTION: The radio slave set 6 is provided with a first time measuring part 68 for measuring a responding time from a meter 7, a second time measuring part 69 for measuring a responding time from the radio master set 5, a radio wave detection part 70 for detecting the presence/absence of radio waves in the operation frequency band of radio transmission/reception, a third time measuring part 71 for measuring the detecting time of the radio waves, and a display part 67 for displaying a plurality of registration error patterns. When the time measure respectively by the first, second or third measuring parts 68, 69 and 71 exceeds a prescribed time, a control part 63 controls the display part 67 to display the time with an error pattern corresponding to the main cause respectively.

4. 发明专利

JP2002359692A AUTOMATIC COMMUNICATOR 失效
公开(公告)号：JP2002359692A
公开(公告)日：2002-12-13
申请号：JP2001163541
申请日：2001-05-31
申请人： MATSUSHITA ELECTRIC IND CO LTD , TOKYO GAS CO LTD , OSAKA GAS CO LTD , TOHO GAS KK , TOSHIBA CORP , FUJI ELECTRIC CO LTD
发明人： TAKENAKA TERUE , ITO MASAO , SAITO JUNICHI , FUJIWARA JUN , YUZAWA TAKAHIRO , YASUI MASAHIRO , YAMAGUCHI SHOJI , HIROYAMA TORU , ISHIDA HIROSHI , KAWAI TOSHIHIKO , TAKEDA MASAHARU , KONDO SHIRO , MATSUMOTO EIJI , NUMAGAMI TAKESHI
IPC分类号： H04Q9/00 , H04M11/00 , H04W4/04 , H04W84/10 , H04Q7/38
摘要： PROBLEM TO BE SOLVED: To provide an automatic communicator that brings efficiency to setting jobs so as to avoid wrong settings and enhance the reliability if a call destination of a slave unit is changed depending on maintenance or the like of a center being a call destination. SOLUTION: The automatic communicator is configured such that a master unit 4 is provided with a master unit destination setting section 44 and a call condition setting section 45 and the master unit connects with a destination that is set by the master unit destination setting section 44 independently of designation by a destination by a slave unit when the destination by the master unit is set by taking precedence over others as call conditions. Thus, even when a plurality of slave units 5 are connected to the automatic communicator, the call destination is changed by having only to change the settings of the master unit 4 so as to bring efficiency to the setting jobs and even for a temporary change of the destination, since no setting change is required for the slave units 5, wrong settings are not caused to enhance the reliability.

5. 发明专利

JP2001148645A ANTENNA DIVERSITY RADIO SYSTEM 失效
公开(公告)号：JP2001148645A
公开(公告)日：2001-05-29
申请号：JP33008299
申请日：1999-11-19
申请人： MATSUSHITA ELECTRIC IND CO LTD , TOKYO GAS CO LTD , OSAKA GAS CO LTD , TOHO GAS KK , TOSHIBA CORP , FUJI ELECTRIC CO LTD
发明人： TANIE KATSUNORI , HORIIKE YOSHIO , YAMAMOTO MASAHIRO , SUZUKI MAMORU , ISHIKAWA KIYOHISA , FUJIWARA JUN , YASUI MASAHIRO , YAMAGUCHI SHOJI , IWAMOTO NORIAKI , TONO AKIRA , ICHIHASHI TATSUYA , KAWAI TOSHIHIKO , TAKEDA MASAHARU , MATSUMOTO EIJI , KONDO SHIRO , NUMAGAMI TAKESHI
IPC分类号： H04B7/06 , H04B7/08
摘要： PROBLEM TO BE SOLVED: To improve the reliability of the communication in a radio system for performing antenna diversity. SOLUTION: Radio equipment for performing the antenna diversity is provided with radio reception means 3 and 4 for receiving radio signals by two or more antennas 1 and 2, a radio transmission means 11 for transmitting signals by using one of the antennas 1 and 2, a signal analysis means 22a for analyzing the contents of the signals received in the radio reception means 3 and 4 and a transmission antenna decision means 12 for deciding the transmission antennas 1 and 2 based on the result of analysis by the signal analysis means 22a. The signal analysis means 22a is provided with a level judgment means 7 for judging the strength of the signals received by the radio reception means 3 and 4 and the transmission antenna decision means 12 decides the transmission antennas 1 and 2 based on the result of judgment by the level judgment means 7.

6. 发明专利

JP2001111701A WIRELESS AUTOMATIC METERING SYSTEM 失效
公开(公告)号：JP2001111701A
公开(公告)日：2001-04-20
申请号：JP28207399
申请日：1999-10-01
申请人： MATSUSHITA ELECTRIC IND CO LTD , TOKYO GAS CO LTD , OSAKA GAS CO LTD , TOHO GAS KK , TOSHIBA CORP , FUJI ELECTRIC CO LTD
发明人： NAKANE SHINICHI , TANIE KATSUNORI , YAMAMOTO MASAHIRO , NAKAGAWA MASAFUMI , SUZUKI MAMORU , ISHIKAWA KIYOHISA , FUJIWARA JUN , YASUI MASAHIRO , YAMAGUCHI SHOJI , IWAMOTO NORIAKI , TONO AKIRA , ICHIHASHI TATSUYA , KAWAI TOSHIHIKO , TAKEDA MASAHARU , KONDO SHIRO , NUMAGAMI TAKESHI , MATSUMOTO EIJI
IPC分类号： G08C15/00 , G01D4/00 , G08C17/00 , H04B7/24 , H04M11/00 , H04Q9/00 , H04W84/10
摘要： PROBLEM TO BE SOLVED: To solve a problem of ensuring a communication path between a center device and a meter even when a fault takes place in a prescribed channel and no communication is available in a wireless automatic metering system where the ratio of the number of wireless master set to the number of wireless slave sets is selected to be 1:N. SOLUTION: The wireless master set communicates with the wireless slave sets by the specified low power wireless communication and communicates with a center unit 6 via a PHS base station 5 through a PHS channel. Thus, even when the master set A is going to communicate with its upper-stream side unit but the communication is hindered because of occurrence of a fault in a prescribed communication channel, the master set A can employ a wireless channel to reserve an available communication path by bypassing the faulty communication path.

7. 发明专利

JP2000285354A RADIO METER READING SYSTEM 失效
公开(公告)号：JP2000285354A
公开(公告)日：2000-10-13
申请号：JP8903299
申请日：1999-03-30
申请人： OSAKA GAS CO LTD , TOKYO GAS CO LTD , TOHO GAS KK , MATSUSHITA ELECTRIC IND CO LTD , TOSHIBA CORP , FUJI ELECTRIC CO LTD
发明人： YASUI MASAHIRO , YAMAGUCHI SHOJI , IWAMOTO NORIAKI , TONO AKIRA , SUZUKI MAMORU , ISHIKAWA KIYOHISA , FUJIWARA JUN , YUZAWA TAKAHIRO , ICHIHASHI TATSUYA , HORIIKE YOSHIO , TANIE KATSUNORI , YAMAMOTO MASAHIRO , KAWAI TOSHIHIKO , TAKEDA MASAHARU , MATSUMOTO EIJI , KONDO SHIRO , NUMAGAMI TAKESHI
IPC分类号： G08C17/00 , G01F15/06
摘要： PROBLEM TO BE SOLVED: To provide a radio meter reading system capable of improving a communication success rate even under a condition in which received power is small. SOLUTION: Master units 30 exchange data with a center 10 through public lines 50. A slave unit 40 is connected to a gas meter 20 and exchanges data with the units 30 by a radio signal. The unit 40 is deployed so that it can communicate with the plurality of master units 30, and the center 10 selects which master unit 30 is to communicate with the unit 40. When the selected master unit 30 fails in communication with the unit 40, another master unit 30 is selected to communicate with the unit 40.

8. 发明公开

EP0917228A4 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY 失效
标题翻译： NOT水电解质二次电池
公开(公告)号：EP0917228A4
公开(公告)日：2008-03-05
申请号：EP98921899
申请日：1998-05-29
申请人： MATSUSHITA ELECTRIC IND CO LTD , MITSUBISHI CHEM CORP
发明人： KITAGAWA MASAKI , KOSHINA HIZURU , SUGIMOTO TOYOJI , YAMAGUCHI SHOJI , HAYASHI MANABU
IPC分类号： H01M4/02 , H01M4/04 , H01M4/131 , H01M4/133 , H01M4/1393 , H01M4/36 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/587 , H01M10/0525 , H01M10/36 , H01M10/40
CPC分类号： H01M4/587 , H01M4/02 , H01M4/0471 , H01M4/131 , H01M4/133 , H01M4/1393 , H01M4/366 , H01M4/525 , H01M10/0525 , H01M2004/021 , Y10T29/49108 , Y10T428/30
摘要： A nonaqueous electrolyte secondary battery which is improved in shelf life at high temperature and discharge characteristics at low temperature. The secondary battery is prepared by using a negative electrode material composed of graphite cores having prescribed spacing, spectral value, average particle size, specific surface area, tapping density and (110)/(004) X-ray peak intensity ratio and a carbonaceous material coating the graphite cores.

9. 发明专利

ID21480A 未知
公开(公告)号：ID21480A
公开(公告)日：1999-06-17
申请号：ID990035
申请日：1998-05-29
申请人： MATSUSHITA ELECTRIC IND CO LTD , MITSUBISHI CHEM CORP
发明人： KITAGAWA MASAKI , KOSHINA HIZURU , SUGIMOTO TOYOJI , YAMAGUCHI SHOJI , HAYASHI MANABU
IPC分类号： H01M4/02 , H01M4/04 , H01M4/131 , H01M4/133 , H01M4/1393 , H01M4/36 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/587 , H01M10/0525 , H01M10/36 , H01M10/40
摘要： Enhancement of the storage property at a high temperature and discharge characteristics at a low temperature of a nonaqueous electrolyte secondary cell is intended. A negative electrode material which is prepared by covering the surface of a nucleus made of a graphite powder with a carbonaceous matter, the graphite powder having a specified plane interval, spectrum value, mean particle size, specific surface area, tapping density, and (110)/(004) X-ray peak intensity ratio, is used in the nonaqueous electrolyte secondary cell.

10. 发明专利

JP2005351595A Floor heating panel 有权
标题翻译：地板加热面板
公开(公告)号：JP2005351595A
公开(公告)日：2005-12-22
申请号：JP2004175423
申请日：2004-06-14
申请人： Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： IMANISHI NOZOMI , YAMAGUCHI SHOJI , KUSAKA ATSUSHI
IPC分类号： E04F15/18 , F24D3/16 , F24D19/02
摘要： PROBLEM TO BE SOLVED: To provide a floor heating panel wherein both separated portions in a separated state out of adjacent edges of both panel bodies are prevented from spacing each other. SOLUTION: The pair of rectangular or approximately rectangular panel bodies 2 are provided side by side in which heating long bodies 1 are arranged. The adjacent edges of both panel bodies 2 are separated excluding folding connection portions 3 on one longitudinal end sides. A connecting means 8 connects both separated portions in the separated state out of the adjacent edges of both panel bodies 2 to each other without spacing each other. COPYRIGHT: (C)2006,JPO&NCIPI

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