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1. 发明专利

JP2004154470A Rice cooker 审中-公开
公开(公告)号：JP2004154470A
公开(公告)日：2004-06-03
申请号：JP2002325195
申请日：2002-11-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KITAKI HIROSHI , KAKO SAORI , UKITA KAZUHIRO , KUBO MASAFUMI , HAYASHIDA YUKIO
IPC分类号： A47J27/00 , A47J36/02 , A47J36/16
摘要： PROBLEM TO BE SOLVED: To improve a rice cooking performance and eliminate unevenness of cooked rice of a rice cooker in which a draining board is attached on the bottom of its pot for rice cooking by effectively transferring the convection current generated in the pan during cooking rice to the rice.
SOLUTION: A pot 3 is detachably contained in a rice cooker body 1. A draining board 12 is attached on the bottom of the pot 3. The draining board 12 supports itself with legs 15 and separates rice contained in the pot 3 from the bottom of the pot 3 by a rice receiving section 13. Two or more holes 14 through which rice cannot pass are bored on the rice receiving section 13 except for the section near its periphery. The rice receiving section 13 is designed so that the side wall 5 of the pot 3 and the periphery of the rice receiving section 13 are made to abut on each other.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004209477A Garbage disposal apparatus 有权
公开(公告)号：JP2004209477A
公开(公告)日：2004-07-29
申请号：JP2004084379
申请日：2004-03-23
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： HATADA KEIKO , HAYASHIDA YUKIO , ASADA SHUJI , ISHIBASHI KATSUYUKI , KAMIYA HIROTSUGU , MISHIMA MOTOMICHI , TSUNAGA HISAO , YOSHIKAWA TATSUO , SAKATANI HIDEAKI , KUROKI YOICHI
IPC分类号： F26B9/06 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a garbage disposal apparatus which does not emit a malodor until a cover is opened for discharging the remains of garbage even after the completion of drying treatment in the disposal apparatus.
SOLUTION: The garbage disposal apparatus is composed of a garbage vessel 17, a heating means 19 for heating the garbage charged to the garbage vessel 17, a deodorizer 22 for deodorizing exhaust gas from the garbage vessel 17, a deodorizer heating means 23 for heating the deodorizer 22 to a prescribed temperature, and a cover opening detection part 24 for detecting the fact that the cover is opened. The heating and drying of garbage are started when the deodorizer 22 reaches the prescribed temperature by the deodorizer heating means 23, and the temperature of the deodorizer 22 is held as prescribed by using the deodorizer heating means 23 until the fact that the cover is opened is detected by the cover opening detection part 24. Thus, the garbage disposal apparatus which does not emit the malodor until the cover is opened for discharging the remains of garbage can be provided.
COPYRIGHT: (C)2004,JPO&NCIPI

3. 发明专利

JP2000083872A VACUUM CLEANER 失效
公开(公告)号：JP2000083872A
公开(公告)日：2000-03-28
申请号：JP25825898
申请日：1998-09-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TSUNAGA HISAO , HIROSE TORU , HAYASHIDA YUKIO
IPC分类号： A47L9/02
摘要： PROBLEM TO BE SOLVED: To provide a vacuum cleaner wherein power consumption can be limited, without lowering a dust collecting performance, and to provide a vacuum cleaner wherein even if a carpet is laid on the floor surface, a suction tool body is hard to stick to the carpet, and moreover dust, which cannot be easily moved through each passage such as a hose when air quantity is small, can be easily moved, resulting in improved dust moving performances. SOLUTION: There are provided wheels 3a, 3b which are slidable obliquely upwardly and downwardly, in front and rear directions, and lips 6a, 6b provided in front and in rear of a suction port 2. Thus, air quantity drawn in the advancing direction of the wheels and in the direction opposite thereto can be reduced, while the air drawn through an auxiliary passage 9 prevents a suction tool from sticking to the surface of a carpet, so that dust can be easily moved through each passage such as a hose.

4. 发明专利

JPH11114527A GARBAGE DRYING AND TREATING MACHINE 失效
公开(公告)号：JPH11114527A
公开(公告)日：1999-04-27
申请号：JP28172097
申请日：1997-10-15
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HAYASHIDA YUKIO , GANJI NOBUO
IPC分类号： F26B3/347 , B09B3/00 , B09B5/00 , F26B9/06 , F26B23/08
摘要： PROBLEM TO BE SOLVED: To enhance the heating efficiency of a garbage drying and treating machine which heats and dries garbage and to lessen unequal dying. SOLUTION: This garbage drying and treating machine has a metallic treating vessel 21 for housing the garbage and an induction heating coil 24 for induction heating of the treating vessel 21. The treating vessel 12 is composed of a thermosensitive metal having a Curie point of 130 deg.C. The treating vessel 21 is inductively heated according to such constitution and, therefore, the heating efficiency is high. When the temp. of the treating vessel 21 attains 130 deg.C at which scorching occurs, the magnetic permeability of the treating vessel 21 itself degrades and the treating vessel is no more inductively heated. Namely, when the crude refuse of part of the treating vessel 21 dries, the temp. of the part alone exceeds 130 deg.C and only the part is no more inductively heated and other parts are inductively heated and, therefore, the heating may be ended without the uneven drying.

5. 发明专利

JPH11111069A ELECTRIC WIRE FOR BATHROOM APPARATUS 失效
公开(公告)号：JPH11111069A
公开(公告)日：1999-04-23
申请号：JP27546697
申请日：1997-10-08
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： GANJI NOBUO , YAMAURA IZUMI , NUKINA YASUYUKI , MIYATA HAJIME , OKA KOJI , HAYASHIDA YUKIO , OKUDE TAKAAKI
IPC分类号： H01B7/02
摘要： PROBLEM TO BE SOLVED: To connect them without boring a hole on a wall by providing a circular part having a circular or almost elliptic cross-sectional shape and a flat part which is connected to this and is wired in a bathroom and has a flat cross-sectional shape, in an electric wire to supply power or transmit a communication signal from the outside of the bathroom to an apparatus in the bathroom. SOLUTION: An electric wire 6 for a bathroom apparatus 3 such as Jacuzzi has a flat part 6a of a conductor such as copper doubly covered with an insulator in the middle of a circular part 6b of a cable and a cord. A part or the whole of the flat part 6a is desirably covered with a hard material such as metal, a resin or wood having a large number of cut lines, and can easily bend, and damage is prevented. The flat part 6a is used in a clearance having packing between an opening/closing door 8 and a door frame of a bathroom 1, and the electric wire 6 is wired. A connecting case having a terminal block outside the bathroom 1 and connecting casing whose inside is molded of a resin to improve moisture resistance on the inside, are desirably arranged, and the flat part 6a and the circular part 6b are reliably connected to each other.

6. 发明专利

JPH10179416A HOT PLATE 失效
公开(公告)号：JPH10179416A
公开(公告)日：1998-07-07
申请号：JP34727196
申请日：1996-12-26
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： INOUE TAKAYUKI , HAYASHIDA YUKIO , NAKANO KOICHI , YASUNO MIKI
IPC分类号： F24C7/04 , A47J37/06 , F24C15/20
摘要： PROBLEM TO BE SOLVED: To prevent oil smoke from being diffused inside a room and also to permit a usage place not to be easily restricted by disposing a discharge port for discharging a part of discharge air from an intake means to the outside of an equipment body in the neighborhood of an air blow-out port. SOLUTION: Oil smoke generated on a plate 4 is sucked by the intake means 7, a filter for removing sucked oil smoke is arranged at the intake side of the intake means 7, discharge air 11 from the intake means 7 is guided to an air blow-out port 9 by a blow path 10 and air is blown-out towards almost the center of the plate 4 by disposing an air blow-out port 9 in the outside upper part of the plate 4. Then, the discharge port 12 is disposed in the neighborhood of the air blow-out port 9 so as to discharge a part of discharged air 11 to the outside of the equipment body. When a part of discharged air 11 is discharged to the outside of the equipment body by the discharge port 12, the amount of blown air 13 becomes smaller than that of sucked air 14 so that blown air 13 executes an actuation for permitting oil smoke 15 generated from the plate 4 to flow in the center direction of the p late 4.

7. 发明专利

JPH08193788A GARBAGE TREATING MACHINE 失效
公开(公告)号：JPH08193788A
公开(公告)日：1996-07-30
申请号：JP566895
申请日：1995-01-18
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HIROTA HIROMI , HAYASHIDA YUKIO
IPC分类号： F26B9/06 , B09B5/00 , F26B21/00 , F26B25/00
摘要： PURPOSE: To prevent the invasion of water into a deodorizer by detecting the invasion of condensed water to a communicating unit for connecting the bottom of a condenser to the deodorizer. CONSTITUTION: This garbage treating machine comprises a heater 6 and a fan 7 for heating to dry crude refuse in a crude refuse containing vessel 1, a condenser 9 for condensing steam generated from the refuse, a deodorizer 21 communicating with the bottom of the condenser 9, and a detachable condensed water vessel 15, wherein a transparent float sliding unit 20 is provided between the condenser 15 and the deodorizer 21, an opaque float 16 is provided in the unit 20, and further a light emitting element 18 and a light receiving element 19 are so disposed as to hold the unit 20.

8. 发明专利

JPH0814989A NON-CONTACTING TYPE LIQUID LEVEL DETECTING DEVICE 失效
公开(公告)号：JPH0814989A
公开(公告)日：1996-01-19
申请号：JP15091594
申请日：1994-07-01
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HIROTA HIROMI , HAYASHIDA YUKIO , OBATA TETSUO
IPC分类号： G01F23/28
摘要： PURPOSE:To provide a non-contacting type liquid level detecting device which has a simple constitution having no mobile section and can detect the surface level of a liquid in a container without being affected by the contamination, etc., of the liquid and container. CONSTITUTION:The light emitted from a light emitting element 3 goes straight ahead, passes through a container 1 having a light transmitting property, and is received by means of a light receiving element 4 while the level of a liquid 2 contained in the container 1 is low. When the level of the liquid 2 becomes higher than a reference value, the light from the element 3 does not reach the element 4, but totally reflected by the surface of the wall of the container, at the boundary between the surface of the light and the wall of the container 1, because the straight line connecting the elements 3 and 4 to each other intersect the surface of the wall of the container 1 at an angle theta.

9. 发明专利

JPH0796272A GARBAGE TREATMENT DEVICE 失效
公开(公告)号：JPH0796272A
公开(公告)日：1995-04-11
申请号：JP7194794
申请日：1994-04-11
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SAKATANI HIDEAKI , NISHIDA HIROSHI , KAMIYA HIROTSUGU , KUROKI YOICHI , HATA KEIKO , FUJITA TATSUO , YOSHIKAWA TATSUO , ISHIBASHI KATSUYUKI , MISHIMA MOTOMICHI , TSUNAGA HISAO , HAYASHIDA YUKIO , UENO SEIICHI , HIROTA HIROMI , ASADA SHUJI
IPC分类号： F26B25/00 , B09B3/00 , B09B5/00 , F26B9/06
摘要： PURPOSE:To certainly detect a point of time when drying is completed in a garbage treatment device treating garbage mainly produced in a kitchen of a home. CONSTITUTION:The garbage 21 in a garbage receiving container 2 is heated by a heater 16 and a stirring fan 15 and steam produced from the garbage 21 is condensed by a condenser 8. The temp. of the atmosphere in the vicinity of the garbage receiving container 2 is detected by a first temp. detector 6 and the temp. of the steam flowing to the condenser 8 from the garbage receiving container 2 is detected by a second temp. detector 7 in the condenser 8. The output of the heater 16 is controlled by the first temp. detector 6 so that the temp. of the atmosphere in the vicinity of the garbage receiving container 2 becomes a specific temp. and, when the temp. change quantity of the second temp. detector 7 reaches a specific quantity or less, drying treatment is stopped.

10. 发明专利

JPH0788462A GARBAGE TREATMENT MACHINE 失效
公开(公告)号：JPH0788462A
公开(公告)日：1995-04-04
申请号：JP23290293
申请日：1993-09-20
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： YOSHIKAWA TATSUO , MISHIMA MOTOMICHI , ISHIBASHI KATSUYUKI , HAYASHIDA YUKIO , HIROTA HIROMI , ASADA SHUJI
IPC分类号： B65F1/00 , B02C18/00 , B09B5/00 , C05F9/02 , C09K3/10 , E03C1/266
摘要： PURPOSE:To provide a packing reduced in deformation over a long period of time and reducing the leakage of an offensive smell in a garbage treatment machine drying the garbage mainly generated in the kitchen of a home. CONSTITUTION:A garbage treatment machine is constituted of the garbage receiving container 2 arranged to a main body so as to be freely taken out of the main body, the condenser 9 arranged to the outside of the garbage receiving container 2 to condense the steam generated from garbage, the freely openable and closable lid 15 provided above the condenser 9, the packing 17 holding the condenser 9 and the lid 15 airtightly and the drying means 18 drying the garbage in the garbage receiving container 2 and the packing 17 is formed from a material based on hydrogenated nitrile rubber with acrylonitrile content of 25-36%.

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