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1. 发明专利

JP2003328950A Absorption refrigerator 审中-公开
标题翻译：吸油冷藏机
公开(公告)号：JP2003328950A
公开(公告)日：2003-11-19
申请号：JP2002139828
申请日：2002-05-15
申请人： Kawasaki Thermal Engineering Co Ltd , Tokyo Gas Co Ltd , Ulvac Kiko Inc , アルバック機工株式会社 , 川重冷熱工業株式会社 , 東京瓦斯株式会社
发明人： TAKAHASHI SHIGERU , SEKIKAWA ATSUSHI , KANETANI TOSHIHIKO , TAKAHATA SHUZO , SUZUKI KAZUHIKO , TANAKA HIROBUMI , ITOYAMA RYUJI
IPC分类号： F04B39/10 , F04B45/04 , F25B43/04
摘要： PROBLEM TO BE SOLVED: To provide an absorption refrigerator requiring no daily maintenance of an extraction pump, causing no increase in running cost, nor a problem of waste oil disposal in the extraction pump.
SOLUTION: The absorption refrigerator B has an extraction line C. The extraction pump A in the extraction line C is a dry vacuum pump A1 of a high vacuum attaining type. The dry vacuum pump A1 is, for example, a diaphragm type dry vacuum pump, and its diaphragm 3 is a diaphragm of a pump head inner face copying type. An intake valve mechanism 10 and an exhaust valve mechanism 20 are disposed to an outer surface 2b of a pump head 2.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种不需要日常维护提取泵的吸收式冰箱，不会增加运行成本，也不会引起抽出泵中废油处理的问题。解吸方法：吸收式制冷机B具有抽出线C.提取线C中的抽出泵A是高真空达到型的干式真空泵A1。干式真空泵A1例如是隔膜式干式真空泵，其隔膜3是泵头内面复制型的隔膜。进气阀机构10和排气门机构20设置在泵头2的外表面2b上。版权所有（C）2004，JPO

2. 发明专利

JPH0583412A APPARATUS CONTROL/MONITORING SYSTEM 失效
公开(公告)号：JPH0583412A
公开(公告)日：1993-04-02
申请号：JP26824491
申请日：1991-09-19
申请人： TOKYO GAS CO LTD
发明人： TAKAHASHI SHIGERU
IPC分类号： H04M1/00 , H04M11/00 , H04Q9/00
摘要： PURPOSE:To eliminate the need of a fitting construction work and a wiring construction work, or to simplify them, and also, to manage a customer station equipment being excellent in convenience by utilizing a cordless telephone set for a call and transmission of security information. CONSTITUTION:A master machine 3 of a cordless telephone set receives security information or alarm information transmitted from a terminal equipment 4 provided on an apparatus 2 side and an operation display lamp or an abnormality display lamp is lighted. By pushing a remote control button, remote control information is transmitted to the terminal equipment 4, and in an apparatus control monitoring system for transmitting the remote control information to the terminal equipment 4 through the master machine 3, a slave machine 5 allocates a low frequency band in a voice frequency band used for a call between the master machine 3 and the slave machine 5 to a communication of the remote control information, the security information and the alarm information, and the information concerned and call information are modulated simultaneously, and communicated.

3. 发明专利

JPH052655A PORTABLE DATA COLLECTING DEVICE 失效
公开(公告)号：JPH052655A
公开(公告)日：1993-01-08
申请号：JP17880291
申请日：1991-06-24
申请人： TOKYO GAS CO LTD
发明人： TAKAHASHI SHIGERU
IPC分类号： G06K7/10 , G06F17/40 , G06Q10/00 , G06Q50/00 , G06Q50/10
摘要： PURPOSE:To collect multiple data with a few inspection paper and to shorten the input work time of inspection data by reading a sheet to which a bar code is added with a bar code pen. CONSTITUTION:The data sheet (sheet where the bar codes are added to respective inspection items and respective answers) or an inspection item table (slips to which the regular bar code is not added) are loaded on a surface 3 being the inner side of a cover part 1. A bar code sheet is loaded on a surface 5 being the upper center part of a mainbody part 2. An input part 14 consists of a bar code pen 7, a ten key 9 and a function key 10. The ten key 9 is used when numerical data and mark data, which cannot be inputted by the bar code pen 7 such as the number of people and the number of articles. A data processing part 15 converts data which is read by the bar code pen 7 into a digital signal and stores in a memory part 16.

4. 发明专利

JPS61207149A EQUIPMENT CONTROL/MONITOR SYSTEM INSIDE AND OUTSIDE BUILDINGUTILIZING ELECTRIC WIRE 失效
公开(公告)号：JPS61207149A
公开(公告)日：1986-09-13
申请号：JP4546585
申请日：1985-03-07
申请人： TOKYO GAS CO LTD , SANKOSHA CO LTD
发明人： TANAKA HIROAKI , MATSUURA MASAYUKI , RACHI TAKAYOSHI , TAKAHASHI SHIGERU , AIKAWA OKIYASU , TAKEUCHI SHOICHI
IPC分类号： H02J13/00

5. 发明专利

JPH0557553B2 失效
公开(公告)号：JPH0557553B2
公开(公告)日：1993-08-24
申请号：JP12920683
申请日：1983-07-15
申请人： TOKYO GAS CO LTD
发明人： TANAKA HIROAKI , MATSURA MASAYUKI , ITAKURA NORYUKI , TAKAHASHI SHIGERU
IPC分类号： G01N27/90 , G01B7/00 , G01B7/06 , G01V3/10 , G01V3/11

6. 发明专利

JPH0357431B2 失效
公开(公告)号：JPH0357431B2
公开(公告)日：1991-09-02
申请号：JP11926784
申请日：1984-06-11
申请人： TOKYO GAS CO LTD
发明人： KANAI KAZUO , MATSURA MASAYUKI , ITAKURA NORYUKI , TAKAHASHI SHIGERU
IPC分类号： G01V3/11 , G01V3/06 , G01V3/10

7. 发明专利

JPS645121A NOISE SUPPRESSION DEVICE FOR FM TRANSMITTER-RECEIVER 失效
公开(公告)号：JPS645121A
公开(公告)日：1989-01-10
申请号：JP16044087
申请日：1987-06-27
申请人： TOKYO GAS CO LTD , SANKOSHA CO LTD
发明人： RACHI TAKAYOSHI , TAKAHASHI SHIGERU , AIKAWA OKIYASU
IPC分类号： H04B1/10
摘要： PURPOSE:To attain stable noise suppression by adding a single frequency oscillation circuit oscillated at the center frequency of a frequency discriminator and injecting normally its oscillated output to a reception system to a pre-stage of a frequency discriminator. CONSTITUTION:The oscillator of a single frequency oscillated at the center frequency of a frequency discriminator 6 is added as a noise suppression signal injection circuit 9 to at least the pre-stage of the frequency discriminator 6 in the reception system such as the pre-stage of a filter 3. The injection circuit 9 is used to inject the oscillated output to the reception system of the FM receiver with a slightly larger amplitude than that of the momentary frequency of expected noise thereby obtaining it as a suppression signal. Thus, the noise is suppressed stably and the read error of a start it at the data transmission start from the no signal state and the instability of the receiving state when the input signal reaches the vicinity of the limit of the reception sensitivity are eliminated.

8. 发明专利

JPH09160634A STATE MONITORING SYSTEM 失效
公开(公告)号：JPH09160634A
公开(公告)日：1997-06-20
申请号：JP32047495
申请日：1995-12-08
申请人： TOKYO GAS CO LTD
发明人： TAKAHASHI SHIGERU
IPC分类号： F02M21/02 , G05B23/02
摘要： PROBLEM TO BE SOLVED: To provide a monitor system which eliminates complicated wiring between a sensor and a power generator board. SOLUTION: The output signals of a pressure sensor 23, a main O2 sensor, an exhaust temperature sensor 27, and a subordinate O2 sensor 29 are sent to a terminal device 31 installed in a machine room 1. A central management device 37 in an electronic chamber 5 when requiring the values of the respective sensors sends a message for polling to the terminal device 31. The terminal device 31 sends a message carrying the values of the respective sensors to the central management device 38, which processes the received information and outputs its result to the power generator board 35, so that the values of the respective sensors are displayed at the display part of the power generator board 35.

9. 发明专利

JPS60262085A DETECTION FOR BRANCH OF BURIED PIPE 失效
公开(公告)号：JPS60262085A
公开(公告)日：1985-12-25
申请号：JP11926784
申请日：1984-06-11
申请人： TOKYO GAS CO LTD
发明人： KANAI KAZUO , MATSUURA MASAYUKI , ITAKURA NORIYUKI , TAKAHASHI SHIGERU
IPC分类号： G01V3/11 , G01V3/06 , G01V3/10
摘要： PURPOSE:To enable accurate detection of the position of a branch by generating an induced current along the branch with a transmission antenna to detect current shunted to a main from the branch with a receiving antenna. CONSTITUTION:A unit which comprises a receiving antenna 3 allowed to detect current along a pipeline of a main 1 and a receiving antenna 4 allowed to induce current along a branch 2 is moved along the main 1. In operation, while the transmitting antenna 4 is positioned away from above the branch 2, no induced current along the main 1 is generated but as the transmitting antenna 4 approaches above the branch 2, the current is generated in the branch 2 and shunted to the main 1. The current is detected with the receiving antenna 3. In this case, when the transmitting antenna 4 is positioned above the branch 2, the transmission level reaches the peak.

10. 发明专利

JP2003328952A Dry vacuum pump 审中-公开
标题翻译：干真空泵
公开(公告)号：JP2003328952A
公开(公告)日：2003-11-19
申请号：JP2002139737
申请日：2002-05-15
申请人： Kawasaki Thermal Engineering Co Ltd , Tokyo Gas Co Ltd , Ulvac Kiko Inc , アルバック機工株式会社 , 川重冷熱工業株式会社 , 東京瓦斯株式会社
发明人： TAKAHASHI SHIGERU , SEKIKAWA ATSUSHI , KANETANI TOSHIHIKO , TAKAHATA SHUZO , SUZUKI KAZUHIKO , TANAKA HIROBUMI , ITOYAMA RYUJI
IPC分类号： F04B45/04
摘要： PROBLEM TO BE SOLVED: To provide a diaphragm type vacuum pump to be used as a bleeding pump of an absorption refrigerating machine wherein no daily maintenance is required, the running cost is prevented from rising, and no problems concerning waste oil disposal is caused.
SOLUTION: A diaphragm 3 of the diaphragm type dry vacuum pump A is a pump head interior copying type diaphragm, and a suction valve mechanism 10 and an exhaust valve mechanism 20 are positioned on the outer surface 2b of a pump head 2. A dead space D thereby becomes remarkably small when the diaphragm 3 reaches the top dead center, improving the ultimate vacuum.
COPYRIGHT: (C)2004,JPO

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