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81. 发明专利

JPH074701A HUMIDIFIER OF MOISTURE-PERMEABLE MEMBRANE TYPE 失效
公开(公告)号：JPH074701A
公开(公告)日：1995-01-10
申请号：JP19976092
申请日：1992-07-27
申请人： JAPAN GORE TEX INC , MITSUBISHI ELECTRIC CORP
发明人： HAMAZAKI SADAKATSU , SHIBATA YOSHIHIKO , TAKAHASHI KENZO , YOKOIE NAOSHI , MAKIMURA SHIGEO
IPC分类号： F24F6/04 , B32B1/08 , B32B5/24 , B32B7/02
摘要： PURPOSE:To make mixing of a surface-active agent in water free from causing exudation of the water by using a composite moisture-permeable membrane composed of a hydrophilic high-molecular film which is permeable to water vapor as a moisture- permeable membrane without pares and a piece of knitted fabric having air permeability, the two ccmponents being laid one over the other. CONSTITUTION:Use is made of a composite moisture-permeable membrane which consists of a cellulose acetate film as a moisture-permeable membrane without pores 1 and a piece of nitted fabric of nylon fiber, the two adhering to each other at shots. This composite material is doubled with the fabric on the outer side and the cellulose acetate film on the inner side and the two parts resulting from the doubling are stuck to each other at the edges by an adhesive with simultaneous introduction therein of a spacer 2 of polyvinyl chloride and a play hollow, porous member 3 which is permeable to air inside a liquid but impermeable to water. A humidifier of moisture- permeable membrane the obtained in this manner is set in an air conditioner and, when water is fed through a water-feeling hole, the water is fed while the air therein is discharged through the pipy hollow porous member 3. Even if a surface-active agent is added by about percent to the water fed, it is not at all possible for the water to exudate.

82. 发明专利

JPH0623024A DEODORIZING MATERIAL 失效
公开(公告)号：JPH0623024A
公开(公告)日：1994-02-01
申请号：JP16936492
申请日：1992-06-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： ENMANJI KIMIE , NISHIYAMA ITSUO , TAKAHASHI KENZO
IPC分类号： A61L9/01
摘要： PURPOSE:To obtain a highly efficient deodorizing material by using a matter which comprises a cellulose fiber carrying a mixture of at least one out of polyacrylic acid and sodium polysulfonate and a metal phthalocyanine as deodorizing material. CONSTITUTION:Deodorizing material is formed of a cellulose fiber which carries a mixture of at least one out of polyacrylic acid and sodium polysulfonate and metal phthalocyanine. Or the deodorizing material is formed from the cellulose fiber carrying bleomycin or made of the cellulose fiber which carries a mixture of at least one out of polyacrylate and sodium polysulfonate and the bleomycin. For example, a filter paper is dipped into water into which cobalt (II)4, 5, 4', 5', 4'', 5'', 4''', 5'''-octasulfonyl phthalocyanine and polyacrylate is dissolved and dried. This enables the cellulose fiber 31 to carry a mixture of the polyacrylate 33 and the metal phthalocyanine 32.

83. 发明专利

JPH0622851A WATER HEATER 失效
公开(公告)号：JPH0622851A
公开(公告)日：1994-02-01
申请号：JP20129392
申请日：1992-07-28
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： TSUKAHARA HIROAKI , KIKUCHI TOSHIO , TAKAHASHI KENZO
IPC分类号： A47J27/21
摘要： PURPOSE:To economically eliminate a harmful matter contained in water by constituting the water heater so that various heating continuation time including the heating continuation time of at least five minutes or longer can be selected still after water in the inside of the water heater is boiled. CONSTITUTION:By putting water into a vessel 1, and executing electric conduction to a heating means 2 on the bottom face of the vessel 1 by an instruction of a control means 6, a water temperature is allowed to rise. When a boiling detecting means 4 detects boiling from an output of a temperature detecting means 3 on the bottom face of the vessel 1, a boiling signal is inputted to the control means 6. Various continuation time including continuous heating of at least five minutes or longer is set in advance to a boiling mode selecting means 5 in a cover of a pot. In accordance with a water temperature and the quantity of water at the time of starting heating, a boiling mode is elected. The control means 6 executes electric conduction to the heating means 2 and executes continuout heating by a command of the boiling mode selecting means 5. In such a way, a harmful matter contained in water is eliminated surely and economically.

84. 发明专利

JPH05312746A 失效
公开(公告)号：JPH05312746A
公开(公告)日：1993-11-22
申请号：JP11347092
申请日：1992-05-06
申请人： MITSUBISHI ELECTRIC CORP
发明人： ENMANJI KIMIE , NISHIYAMA ITSUO , TAKAHASHI KENZO
IPC分类号： G01N27/00 , G01N27/414 , G01N27/416
摘要： PURPOSE:To measure a bad smell in a gas, e.g. in the air, by a method wherein a bad-smell sensor is constituted of a field-effect transistor whose semiconductor is a conductive polymer whose potential is changed by adsorbing a bad-smell substance. CONSTITUTION:A bad-smell sensor is constituted of the following: a gate electrode 1 used also as a substrate; an ohmic electrode 2; an insulating film 3; a conductive polymer film 4 as a semiconductor; a source electrode 5; and a drain electrode 6. For example, polythiophene, polypyrrole, polyacetylene or the like can be used for the conductive polymer film. When a bad-smell substance is adsorbed to the sensor, a potential is generated on the conductive polymer film 4, and the potential is measured by means of a field-effect transistor. When at least one kind out of cyclodextrin and metal polyolefin is added to the conductive polymer film 4, the cyclodextrin or the metal polyolefin is bonded strongly to the bad-smell substance, and the sensor becomes sensitive to even a low bad-smell concentration.

85. 发明专利

JPH0550937B2 失效
公开(公告)号：JPH0550937B2
公开(公告)日：1993-07-30
申请号：JP5550288
申请日：1988-03-09
申请人： MITSUBISHI ELECTRIC CORP , MITSUBISHI ELECTRIC HOME APPL
发明人： TAKAHASHI KENZO , TSUKAHARA HIROAKI , KIKUCHI TOSHIO
IPC分类号： A47L19/00

86. 发明专利

JPH05146627A ABSORPTION TYPE HUMIDITY CONTROLLER 失效
公开(公告)号：JPH05146627A
公开(公告)日：1993-06-15
申请号：JP31777491
申请日：1991-12-02
申请人： MITSUBISHI ELECTRIC CORP
发明人： DOI TAKESHI , NAKAO KAZUNARI , IKEUCHI MASAKI , TAKAHASHI KENZO
IPC分类号： B01D53/26 , F24F3/14 , F24F6/00
摘要： PURPOSE:To obtain an absorption type humidity controller not generating the scattering of a liquid absorbent, enabling the humidity control (dehumidification and humidification) of indoor air of a building or a house and enhanced in safety. CONSTITUTION:A porous hydrophobic polymer membrane 13 capable of preventing the passage of water but permitting steam to pass is interposed between air and a liquid absorbent 1 and the giving and receiving of steam between air and the liquid absorbent 1 is performed through the membrane 13 to perform the humidity control (humidification or dehumidification) of air.

87. 发明专利

JPH0568640A ELECTRIC WATER HEATER 失效
公开(公告)号：JPH0568640A
公开(公告)日：1993-03-23
申请号：JP23439791
申请日：1991-09-13
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： TAKAHASHI KENZO , KIKUCHI TOSHIO
IPC分类号： A47J27/21
摘要： PURPOSE:To provide the electric water heater capable of preventing the intrusion of air bubble and dast, etc., into a pump, and supplying hot water even in the course of heating. CONSTITUTION:In the electric water heater provided with a hot water tank 2 provided in the inside of a main body 1 and having a leading hole 3 and the heater face 2b on the bottom face 2a, a cover body 4 for covering an opening part of this hot water tank 2, a heating heater 5 for abutting on the bottom surface 2a of the hot water tank 2 and heating the heater surface 2b of the hot water tank 2, and a hot water supply mechanism containing a motor-driven pump 6 for leading out hot water in the hot water tank 2 to the outside of the main body 1 through the leading hole 3, etc., the introducing hole 3 is formed lower than the heater face 2b and a step difference H is provided.

88. 发明专利

JPH0551060A PACKING STRUCTURE FOR DISH DRYER 失效
公开(公告)号：JPH0551060A
公开(公告)日：1993-03-02
申请号：JP20573991
申请日：1991-08-16
申请人： MITSUBISHI ELECTRIC HOME APPL , MITSUBISHI ELECTRIC CORP
发明人： TAKAHASHI KENZO , KIKUCHI TOSHIO
IPC分类号： B65B5/06 , B65D77/26 , B65D85/00 , B65D85/68
摘要： PURPOSE:To provide a packing structure for a dish dryer, by which the packing cost is reduced, and the work efficiency is improved. CONSTITUTION:A reinforcing material A with a fastening part 26 is constituted by combining corrugated fiberboards for reinforcement 24, 25 into a cross shape, which are made of a left-over material for a cut-out hole 23 which is provided on a top surface corrugated fiberboard 22. This reinforcing material A is placed in a dish drying chamber 4 of a dish dryer, and fastened to accessory parts 6, 7 by the fastening part 26. After placing a protective bag 27 on a lid 2, the lid 2 is closed, the dish dryer is held by a bottom corrugated fiberboard 21 and a top surface corrugated fiberboard 22, and placed in a corrugated fiberboard box 8 for packing to complete packing.

89. 发明专利

JPH04262247A MEASURING APPARATUS FOR DEODORIZING PROPERTY AND SMELL REMOVING PROPERTY 失效
公开(公告)号：JPH04262247A
公开(公告)日：1992-09-17
申请号：JP835791
申请日：1991-01-28
申请人： MITSUBISHI ELECTRIC CORP
发明人： TAKAHASHI KENZO , NISHIYAMA ITSUO , ENMANJI KIMIE
IPC分类号： G01N27/02 , G01N27/12 , G01N30/00
摘要： PURPOSE:To measure deodorizing property and smell removing property by using smelling gas having the low and constant concentration at a specified wind speed and to estimate the life of deodorizing and smell-removing material. CONSTITUTION:The clean air at a specified flow rate and the smelling gas having the known concentration at a specified flow rate are mixed 6, and the air flow of the smelling gas is formed. Deodorizing and smell-removing material 7 and an odor sensor 8 are sequentially provided in the air flow. The output data of the odor sensor 8 are processed, and the deodorizing and smell-removing properties are measured and displayed. The deodorizing and smell-removing properties can be accurately measured, and the life of the deodorizing and smell-removing material can be estimated.

90. 发明专利

JPH04133796A TRANSFER-TYPE THERMAL RECORDING SHEET 失效
公开(公告)号：JPH04133796A
公开(公告)日：1992-05-07
申请号：JP25934090
申请日：1990-09-26
申请人： MITSUBISHI ELECTRIC CORP
发明人： ENMANJI KIMIE , TAKAHASHI KENZO , KUSAKAWA HIDEAKI
IPC分类号： B41M5/382 , B41M5/40 , B41M5/50 , B41M5/52
摘要： PURPOSE:To obtain a transfer-type thermal recording sheet which is not susceptive of image blur and significant OD decrease by adding at least a specific amount of poly(vinylcarbazole). CONSTITUTION:An image becomes stable, if an at least 5wt.% of poly (vinylcarbazole) is added. This is because a lateral dispersion (that is, image blur) or an OD decrease (that is, resublimation) is prevented. For example, 10 pts.wt. of vinylcarbazole dissolved in 100 pts.wt. of ethylene dichloride, then the solution is applied to the surface of quality sheet 15 in the final thickness of 10mum using a wire bar and is dried to obtain an image receptive sheet 22.

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