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1. 发明专利

JP2004111091A Induction heating cooker and induction heating cooking pan therefor 审中-公开
公开(公告)号：JP2004111091A
公开(公告)日：2004-04-08
申请号：JP2002268562
申请日：2002-09-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ASAUE ATSUSHI
IPC分类号： H05B6/12 , A47J27/00 , A47J36/02
摘要： PROBLEM TO BE SOLVED: To solve a problem wherein a side face is abnormally heated when a pan is deviated in a heat sensing pan having a self-actuating temperature control function and in which a thermosensitive metal is used only in a bottom surface and a side face is made only of a magnetic metal with a high Curie point. SOLUTION: This induction heating cooker has a pan deviation detecting means detecting that a heat sensing pan is deviated and a means detecting that the material used for the pan is a thermosensitive metal with a specified Curie temperature (load material detection) as means for detecting abnormal heating. In the heat sensing pan itself, the distance from a heating coil is secured and a material hardly inductively heated is used for a side part so that the side part is not heated directly. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2003339547A Heating plate and pot for induction heating cooker 有权
标题翻译：加热板和电烤炉
公开(公告)号：JP2003339547A
公开(公告)日：2003-12-02
申请号：JP2002156899
申请日：2002-05-30
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ASAUE ATSUSHI , KAWANISHI HIDESATO , SHIMIZU SATOSHI , ISHIKAWA HARUO
IPC分类号： A47J36/02 , A47J27/00
摘要： PROBLEM TO BE SOLVED: To meet the need of a heating method for efficiently heating and securing safety so as not to rise to a prescribed temperature or higher in abnormal heating in a nonmetallic pot heretofore not heatable in an induction heating cooker.
SOLUTION: Magnetic metal with a prescribed Curie temperature, and nonmagnetic metal are integrated and charged in a nonmetallic pot for use. The nonmetallic pot is thereby heated efficiently, and control at an optimum temperature and the prevention of abnormal overheating are performed by the self-temperature-control function of the heating plate.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了满足在有效加热和确保安全性的加热方法的需要，以至于不能在感应加热烹调器中不能加热的非金属锅中的异常加热中达到规定温度以上。
解决方案：具有规定居里温度的磁性金属和非磁性金属被集成并装入非金属锅中以供使用。通过加热板的自身温度控制功能，能够有效地加热非金属锅，在最佳温度下进行控制，防止异常过热。版权所有（C）2004，JPO

3. 发明专利

JP2003007443A Tempura pan for electromagnetic induction cooker 审中-公开
标题翻译：电磁感应烹饪机TEMPURA PAN
公开(公告)号：JP2003007443A
公开(公告)日：2003-01-10
申请号：JP2001189247
申请日：2001-06-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KAWANISHI HIDESATO , ASAUE ATSUSHI
IPC分类号： H05B6/12 , A47J36/02 , A47J37/12
摘要： PROBLEM TO BE SOLVED: To provide a highly safe tempura pan in which risk of fume and catching fire or the like in the use are prevented. SOLUTION: By adopting a magnetic metal material having Curie temperature between 200 deg.C and the ignition temperature of oil as the exothermic part, the tempura pan for an electromagnetic induction cooker superior in safety can be provided.
摘要翻译：要解决的问题：提供一种高度安全的天妇罗盘，其中防止了使用中的烟气和火焰等的危险。解决方案：通过采用居里温度在200摄氏度和作为放热部件的油的点火温度之间的磁性金属材料，可以提供安全性优异的电磁式电磁炉的天妇罗盘。

4. 发明专利

JP2001258731A ELECTRIC WATER HEATER 失效
公开(公告)号：JP2001258731A
公开(公告)日：2001-09-25
申请号：JP2000071819
申请日：2000-03-15
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIMIZU SATOSHI , KAWANISHI HIDESATO , ASAUE ATSUSHI
IPC分类号： A47J27/21
摘要： PROBLEM TO BE SOLVED: To improve the adhesion of the coating provided on the inner container of an electric water heater. SOLUTION: The electric water heater is provided with the inner container 1 which has the coating 2 at least made of fluorocarbon resin with the thickness of 30 μm or under and the silicon oil component contained in the coating 2 is 2 wt.% or under. There is no separation between a layer of fluorocarbon resin and a layer of non fluorocarbon resin and thereby the degradation of the adhesion of the coating can be controlled.

5. 发明专利

JPH0912938A COATING MATERIAL AND WATER HEATER MANUFACTURED BY USING THE MATERIAL 失效
公开(公告)号：JPH0912938A
公开(公告)日：1997-01-14
申请号：JP18680495
申请日：1995-07-24
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KANAZAWA SHIGETOSHI , KAWANISHI HIDESATO , ASAUE ATSUSHI , SHIBATA TSUNEO
IPC分类号： F24H1/18 , A47J27/21 , B05D7/14 , C08K9/08 , C08K9/10 , C09D7/12 , C09D127/12 , C09D127/18
摘要： PROBLEM TO BE SOLVED: To provide a coating material produced by adding hollow porous microcapsules to a coating material and effective for suppressing the noise of a water heater e.g. by converting the vibration energy of noise generated on the surface of the coating layer into thermal energy. SOLUTION: This coating material is produced by adding hollow porous microcapsules to a coating material. The microcapsule is preferably composed of a porous filler containing at least one of alkaline earth metal salt such as calcium carbonate or metal oxide such as silica and alumina from the viewpoint of high heat resistance. The coating material to be used as the base material is preferably a fluororesin-containing coating material containing tetrafluoroethylene resin as the fluororesin to exhibit stain-proofness and effectively reduce the boiling noise. The fluororesin content in the coating material is preferably

6. 发明专利

JPH08215047A ELECTRIC KETTLE 失效
公开(公告)号：JPH08215047A
公开(公告)日：1996-08-27
申请号：JP2272995
申请日：1995-02-10
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIMIZU SATOSHI , KAWANISHI HIDESATO , ASAUE ATSUSHI , KANAZAWA SHIGETOSHI
IPC分类号： A47J27/21
摘要： PURPOSE: To make it possible to easily check a water feed rate with another water feed display even when one water feed display is hardly visible by forming the water feed display of a rugged shape and the other water feed display consisting of a coating film of a color tone different from the color tone of the coating film of a container on the inside surface formed with the coating film of this container. CONSTITUTION: The inside surface of the container 1 consisting of a stainless steel plate base, etc., is coated with the coating film 2 consisting essentially of a fluororesin and polyethersulone. In such a case, the plural water feed displays 3, 4 are applied on the inside surface of the container 1. The one water feed display 3 is coated with a prescribed coating material so as to indicate the color tone different from the color of the coating film 2 to make display. In the other hand, the other water feed display 4 is formed by inscribing the inner side of the container 1 with rugged shapes near the water feed display 3. As a result, the respective water feed displays 3, 4 are made easily visible so that the water feed rate is easily checked with the other water feed display 4 even when the one water feed display 3 is hardly visible.

7. 发明专利

JPH07303563A ELECTRIC WATER BOILING APPARATUS 失效
公开(公告)号：JPH07303563A
公开(公告)日：1995-11-21
申请号：JP9853794
申请日：1994-05-12
申请人： MATSUSHITA ELECTRIC IND CO LTD , DU PONT KK
发明人： KAWANISHI HIDESATO , ASAUE ATSUSHI , NOBUTO YOSHIYASU , KANAZAWA SHIGETOSHI
IPC分类号： A47J41/00 , A47J27/21
摘要： PURPOSE:To provide an electric water boiling apparatus which presents good abrasion resistance and which excels in hydrophilicity and contamination preventive, and silencing performances. CONSTITUTION:An electric water boiling apparatus has an inner vessel, and on its inner surface a first coating film layer 3 and a hydrophilic-processed layer 4 are laminated, wherein the first layer 3 is made of at least fluororesin, polyethersulphone, and a pigment, while the layer 4 chiefly contains polyethersulphone and pigment, or either of them and fluororesin.

8. 发明专利

JPH07177981A COOKING SURFACE OF HEATING COOKER AND ITS PRODUCTION 失效
公开(公告)号：JPH07177981A
公开(公告)日：1995-07-18
申请号：JP32910293
申请日：1993-12-24
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SUZUKI HIDEKAZU , KANAZAWA SHIGETOSHI , NOBUTO YOSHIYASU , SHIBATA TSUNEO , KAWANISHI HIDESATO , ASAUE ATSUSHI
IPC分类号： A47J37/06 , A47J36/02
摘要： PURPOSE:To obtain a cooking plate having excellent wear resistance to prevent peeling of a fluororesin even if a metallic spatula is used for the cooking plate with the fluororesin coated on the surface in the surface treatment structure of the cooking plate to be used for an electromagnetic cooker, etc. CONSTITUTION:A thermally sprayed layer 13 is formed on the surface 12 of a plate 11 without having the rugged shapes of the hot plate. A primer layer 14 and top coat layer 15 of the fluororesin are applied thereon. The rugged parts exist on the surface of the thermally sprayed layer 13 and are specified to Ra=9 to 13mum, Rmax=60 to 110mum and film thickness 30 to 80mum. The plate structure which substantially prevents peeling of the fluororesins in spite of strong rubbing of the cooking surface with the metallic spatula is obtd.

9. 发明专利

JPH05223258A HEATING COOKING APPLIANCE AND MANUFACTURE OF WINDOW GLASS THEREOF 失效
公开(公告)号：JPH05223258A
公开(公告)日：1993-08-31
申请号：JP2638392
申请日：1992-02-13
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： ASAUE ATSUSHI , KAWANISHI HIDESATO
IPC分类号： C03C17/34 , F24C7/02 , F24C7/04 , F24C15/04
摘要： PURPOSE:To conduct transparency treatment preventing/substantially stain produced in the course of cooking from sticking on window glass in a heating cooking appliance. CONSTITUTION:Fluorocarbon resin powder of which the main constituent is PFA resin is applied and deposited on the surface of glass 1 by an electrostatic coating method. The thickness of a primer layer 2 is made 5mum or below, the ratio between the primer layer and a fluorocarbon resin layer 3 is made 1 to 5 to 1 to 4 and transparency is ensured. The glass thus prepared is used as window glass.

10. 发明专利

JPH0549539A ELECTRIC WATER BOILER 失效
公开(公告)号：JPH0549539A
公开(公告)日：1993-03-02
申请号：JP21347891
申请日：1991-08-26
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KAWANISHI HIDESATO , MAEKAWA KAORU , OKABE YOSHIYUKI , OKAMURA KENJI , ASAUE ATSUSHI
IPC分类号： A47J27/21
摘要： PURPOSE:To obtain an electric water boiler featured discoloring-, or peeling-free, and anti-fur coating and quiet operation sound. CONSTITUTION:Paint of fluororesin and polyethersulfon as the main components is applied to the inside of a liquid container, a heating surface thereof at least, and burnt at a given temp. to form a coating layer of fluororesin and polyethersulfon as the main components. Thereafter, when a temp. of the inside of the liquid container is below 200 deg.C, gelatin solution of a specified concentration is sprayed to form a fixed layer 4 of hydrophilic substance of gelatin as the main component on the coating layer 3.

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