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31. 发明专利

JP2002333415A MEASURING DEVICE AND MEASURING METHOD OF POLLUTANT 审中-公开
公开(公告)号：JP2002333415A
公开(公告)日：2002-11-22
申请号：JP2001336245
申请日：2001-11-01
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC PLANT ENGI
发明人： KAMIYAMA TOMOTSUGU
IPC分类号： G01R27/22 , G01N27/04 , G01N27/06
摘要： PROBLEM TO BE SOLVED: To provide a device for measuring pollutant quickly, highly-accurately and simply, by dissolving the pollutant on the fixed-area polluted surface into a trace and fixed-volume liquid. SOLUTION: This measuring device of the pollutant equipped with two electrodes in electrical contact with a conductivity meter or contactable therewith, for evaluating the degree of pollution of the pollutant from conductivity is equipped with an enclosure for including the electrodes, a support for crimping the enclosure onto the surface of a measuring object, and an introduction part for introducing the liquid into a space formed by the enclosure and the surface of the measuring object.

32. 发明专利

JP2000105209A DATA PROCESSING METHOD IN GAS COMPONENT DETECTION, AND GAS COMPONENT DETECTOR 失效
公开(公告)号：JP2000105209A
公开(公告)日：2000-04-11
申请号：JP27741198
申请日：1998-09-30
申请人： MITSUBISHI ELECTRIC CORP
发明人： YOSHIDA SHOZO , HANASATO YOSHIO , KAMIYAMA TOMOTSUGU , KIMURA SAORI , OYA IZUMI
IPC分类号： G01N27/12 , G01N27/00
摘要： PROBLEM TO BE SOLVED: To precisely provide a response amount of a measuring object substance, and to enhance detection sensitivity, even when a substance amount is fluctuated in every assumption to affect a response pattern, by comparison- operating a response pattern of a sample containing a detecting object substance and a response pattern of a nondetecting object substance contained in it. SOLUTION: A sample 3 concentrated by a purge and trap device 2 to be prepared to a prescribed aqueous solution concentration is measured by a gas component detecting part 1 having plural sensor elements. A blank sample containing no detecting object substance is measured, at first, plural times to find a response-amount-to-nondetecting-object-substance-amount curve. Then, a sample containing the detecting object substance is measured to find a response pattern of only the nondetecting object substance contained in a provided response pattern, using the curve. The response pattern of the sample containing the detecting object substance and the response pattern of the nondetecting object substance contained in it are comparison-operated to remove an effect of the nondetecting object substance contaminated.

33. 发明专利

JP2000061444A WATER CONTROL SYSTEM 失效
公开(公告)号：JP2000061444A
公开(公告)日：2000-02-29
申请号：JP23305398
申请日：1998-08-19
申请人： MITSUBISHI ELECTRIC CORP
发明人： FURUKAWA SEIJI , HIROTSUJI JUNJI , KAMIYAMA TOMOTSUGU , HANASATO YOSHIO
IPC分类号： C02F1/00
摘要： PROBLEM TO BE SOLVED: To excellently maintain the quality of a water source or the clean water supplied from the source by collecting the information from the water treating plant or information collecting equipment related to a water source and reflecting the information in the operation of discrete water treating plants. SOLUTION: This water control system is provided with the means 5a and 6a for receiving information from at least one among a first water treating plant 2 related to >=1 water source 1 or the catchment area of the water source and information collecting equipment 5, etc., and a means (controller 4) indicating the operation method of a second water treating plant 3 receiving water from the water source 1 or catchment area.

34. 发明专利

JPH1183701A ODOR MEASUREMENT DEVICE 失效
公开(公告)号：JPH1183701A
公开(公告)日：1999-03-26
申请号：JP24104697
申请日：1997-09-05
申请人： MITSUBISHI ELECTRIC CORP
发明人： OYA IZUMI , KAMIYAMA TOMOTSUGU , HANASATO YOSHIO , KIMURA SAORI , YOSHIDA SHOZO , NUSHIHARA AKIRA
IPC分类号： G01N27/12 , G01N1/22 , G01N5/02
摘要： PROBLEM TO BE SOLVED: To provide an odor measurement device wherein an organic substance of low-sensibility or low-volatility contained in a to-be-measured solution is detected with precision. SOLUTION: The organic substance in the solution 2 is driven out to obtain a to-be-measured gas, and the organic substance in the gas is detected with an order sensor 1. A decomposition means 5 wherein the organic substance in the solution or the gas is decomposed is provided. The means for decomposing the organic substance in the solution 2 is at least one of ultrasonic wave irradiation, light radiation, addition of oxidizing substance, discharge, and electro-chemical technique. In addition, the means for decomposing the organic substance in the gas is at least one of light irradiation, addition of oxidizing gas, and discharge. Further, a means for bubbling the solution 2 and a means for adjusting hydrogen ion concentration in the solution, are provided.

35. 发明专利

JPH0330463A VISUAL INFORMATION PROCESSING ELEMENT 失效
公开(公告)号：JPH0330463A
公开(公告)日：1991-02-08
申请号：JP16777089
申请日：1989-06-28
申请人： MITSUBISHI ELECTRIC CORP
发明人： ISODA SATORU , HANASATO YOSHIO , KAMIYAMA TOMOTSUGU , KAWAKUBO HIROAKI , TANAKA KENICHI , MAEDA MITSUO
IPC分类号： G02F3/00 , G06E1/00 , G06F15/18 , G06N3/04 , G06N3/063 , G06N3/08 , G06N99/00 , H01L27/00 , H01L27/14 , H01L27/146
摘要： PURPOSE:To obtain an element which transmits signals between an image sensing section and a signal processor which has a neural information processing function and executes a parallel information processing by a method wherein the element is provided with an integrated circuit section provided which two or more neurons and a prescribed molecular film element section which is provided thereon and has a photoelectric function. CONSTITUTION:In a visual information processing element which has a neural net work and processes visual information, a semiconductor integrated circuit section provided with two or more neuron circuit regions 13 which constitute a neuron function out of the neural network, a Tij input section 20b which is provided onto the integrated circuit section and has a photoelectric function, in which the degree of coupling intensity Tij between the neuron circuit regions 13 is optically written, and which realizes a wiring function between the neurons 11, and a molecular film element section provided with an image input section 20a which realizes a sensing function of a visual image that a pixel is correspondent to a neuron are provided. For instance, a molecular film 18, which is possessed of a hetero-junction and constitutes the molecular element section concerned, is formed through an LB method.

36. 发明专利

JPH02255691A PORPHYRIN METAL COMPLEX AND PRODUCTION THEREOF 失效
公开(公告)号：JPH02255691A
公开(公告)日：1990-10-16
申请号：JP7923589
申请日：1989-03-29
申请人： MITSUBISHI ELECTRIC CORP
发明人： ISODA SATORU , KAMIYAMA TOMOTSUGU , KAWAKUBO HIROAKI
IPC分类号： C07D487/22 , C07F15/00 , C07F15/02 , C09K3/00
摘要： NEW MATERIAL:A compound expressed by formula I to formula III [M is Fe or Ru; X, Y and Z are ligands to M and capable of selecting a structure of formula I to formula III according to kind and valence of M and are each halogen, CO,-OCOCH3, pyridine, imidazole, P(OR)3 or PR3 (R is 1-4C alkyl) ; m and n are 5-20]. EXAMPLE:A compound expressed by formula IV. USE:Langmuir Blodgett membrane and electrode modifying agent having electron transmitting function. PREPARATION:Protoporphyrin dimethylester expressed by formula V is reacted with acetic acid solution of HBr in methylene chloride and then two alkyl chains are introduced into the resultant reaction product by etherification reaction of the reaction product with CnH2n+1-OH in methylene chloride to synthesize a porphyrin derivative expressed by formula VI, which is then subjected to ester hydrolysis..

37. 发明专利

JPS63237562A SWITCHING ELEMENT 失效
公开(公告)号：JPS63237562A
公开(公告)日：1988-10-04
申请号：JP7335087
申请日：1987-03-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： ISODA SATORU , KAMIYAMA TOMOTSUGU , KAWAKUBO HIROAKI
IPC分类号： H01L51/05 , H01L51/30
摘要： PURPOSE:To approach the size of an electric circuit element to the ultrafine size of a molecular level by using an oxidizing/reducing substance as the component material of the element. CONSTITUTION:A first oxidizing/reducing substance film 3, a second oxidizing/ reducing substance film 4 and electrodes 2a-2c formed of a third oxidizing/ reducing film 5 connected electrically to the films 3-5 or connected to apply an electric influence are provided. One of the films 3-5 is of a protein film, one of the other two is of an LB film or a chemically modified film, and the remaining one film is of a protein film, an LB film or a chemically modified film. Transistor characteristics or switching characteristics are generated by utilizing the difference of redox potential of the oxide reducing substances. Thus, a switch element which can perform the similar operation to a conventional semiconductor switch element (P-N-P junction type) can be realized as an element of ultrafine size of molecular level.

38. 发明专利

JPS6319862A CAPACITOR ELEMENT 失效
公开(公告)号：JPS6319862A
公开(公告)日：1988-01-27
申请号：JP16419586
申请日：1986-07-11
申请人： MITSUBISHI ELECTRIC CORP
发明人： KAMIYAMA TOMOTSUGU , ISODA SATORU , TOMIZAWA OSAMU
IPC分类号： H01L27/04 , H01L21/822 , H01L51/05 , H01L51/30
摘要： PURPOSE:To obtain an ultramicroscopic capacitor element by a method wherein the electron transferring complex, formed by connecting the first and the second electron transferring protein having different redox potential, is arranged in such a manner that its electron transferring path will be positioned in parallel to a pair of opposingly provided electrodes. CONSTITUTION:The electron transferring complex 3, consisting of cytochrome c1 and flavodoxin 2, is arranged between opposingly provided electrodes 4a and 4b in such a manner that its electron transferring path 3a will be in parallel to the electrodes 4a and 4b. To be more precise, as the electron transferring complex 3 is arranged in such a manner that its electron transferring path 3a is positioned vertical to the vector direction of the applied electric field, no current runs at all on said electron transferring complex 3. As a result, the electron transferring complex 3 functions as a dielectric, and a capacitor element, to be used for the bioelectric element circuit composed of the rectification element, wherein electron transferring protein is used, a switching element and the like, can be obtained using electron transferring protein.

39. 发明专利

JPS6319859A BIOELECTRIC ELEMENT CIRCUIT 失效
公开(公告)号：JPS6319859A
公开(公告)日：1988-01-27
申请号：JP16419286
申请日：1986-07-11
申请人： MITSUBISHI ELECTRIC CORP
发明人： ISODA SATORU , TOMIZAWA OSAMU , KAMIYAMA TOMOTSUGU
IPC分类号： H01L51/05 , H01L27/28 , H01L51/30 , H01L51/40
摘要： PURPOSE:To obtain the highly integrated three-dimensional bioelectric circuit by a method wherein a plurality of bioelectric element layers constituted using the forming method of metal wiring pattern same as that of a semiconductor integrated circuit are stacked in multilayers through the intermediary of an insulating layer. CONSTITUTION:Metal electrodes 2, 5 and 7 are formed by drawing a pattern on a metal in a plurality of parallel lines by a CVD method using a mask formed by exposure to an energy beam, or using a molecular beam, an ion beam or a laser beam. Each electron transferring protein such as the first-third electron transferring protein films 3, 4, 6 and the like consisting of flavodoxin, cytochrome c and flavodoxin, for example, is stacked with a fixed orientational property, a transistor element is constituted as a bioelectric element, and the first bio electric element layer 10 is formed. By constituting said bioelectric element layers 10 and 20 in two layers or in multilayers, the degree of integration of the high densed and high speed bioelectric element circuit having the element of superfine size of molecular level can be improved.

40. 发明专利

JPS6319854A SWITCHING ELEMENT 失效
公开(公告)号：JPS6319854A
公开(公告)日：1988-01-27
申请号：JP16418786
申请日：1986-07-11
申请人： MITSUBISHI ELECTRIC CORP
发明人： KAMIYAMA TOMOTSUGU , ISODA SATORU , OGURA AKIYOSHI
IPC分类号： H01L51/05 , H01L51/30
摘要： PURPOSE:To bring the size of an element close to the superfine size of molecule level by a method wherein the first-the third oxidation-reduction substance films are formed of an oxidation-reduction substance, and a switching element which displays transistor characteristics or switching characteristics is constituted by utilizing the difference in redox potential. CONSTITUTION:A neutral lead film 3, which is an oxidation-reduction substance, is formed on a substrate 1 covering electrodes 2a-2c. Then, the first and the third neutral red films 3a and 3c are formed on the electrodes 2a and 2c by removing the part where the electrode 2b is covered by the film 3 by an ion sputtering method and the like. Lastly, the second toluidine blue film 4 is formed by adhering to the third neutral red films 3a and 3c, and a switching element is obtained. Then, a fixed negative voltage V2 is applied between the electrodes 2a and 2c, and when the fixed negative voltage Vl running between the electrodes 2a and 2c is turned ON or OFF, the current running between the electrodes 2a and 2c can be turned ON or OFF.

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