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1. 发明专利

JP2008113987A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2008113987A
公开(公告)日：2008-05-22
申请号：JP2006302354
申请日：2006-11-08
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： IKEDA NORIO , ISHIKAWA HARUO , KITAKI HIROSHI
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker which prevents glutinousness and whitening of rice during heat insulation and is excellent in a heat insulation performance.
SOLUTION: The rice cooker comprises: a main body 10; a pot 14 freely detachably housed inside the main body 10; a lid body 17 for freely openably and closably covering the opening 14a of the pot 14; a steam cylinder 23 for discharging steam inside the pot 14; a pot heating means 15 for heating the pot 14; and a rolling pump 24 for sending air outside the main body 10 into the pot 14 during heat insulation. In a heat insulation process immediately cooking rice, when the temperature of rice is high, outdoor air is supplied into the pot 14 and it is quickly lowered to a temperature suitable for the heat insulation, the temperature of about 60-75 degrees for instance, the degradation of the rice is prevented. Also, by sending the outdoor air into the pot 14, excess moisture inside the pot 14 is discharged from the steam cylinder 23 to the outside of the main body 10, dew condensation on the pot 14 or the like is prevented, and the gluitinousness and whitening of the rice are prevented. Also, a heat insulation odor inside the pot 14 is discharged to the outside of the main body 10 and the odor is reduced.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在隔热期间防止糯米和糯米的电饭煲，并且隔热性能优异。解决方案：电饭煲包括：主体10; 可自由拆卸地容纳在主体10内的锅14; 用于可自由地和可闭合地覆盖锅14的开口14a的盖体17; 用于在锅14内排出蒸汽的蒸汽缸23; 用于加热锅14的锅加热装置15; 以及用于在隔热期间将主体10外部的空气送入锅14的滚动泵24。在立即煮饭的绝热过程中，当米饭的温度高时，将室外空气供给到锅14中，并迅速降低到适于隔热的温度，例如约60-75度的温度，防止了稻米的退化。此外，通过将室外空气送入锅14，锅14内的多余的水分从蒸汽筒23排出到主体10的外部，防止了锅14等的结露，防止米的美白。此外，锅14内的隔热气味被排出到主体10的外部，并且气味减少。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007151854A Rice cooker 有权
标题翻译：电饭锅
公开(公告)号：JP2007151854A
公开(公告)日：2007-06-21
申请号：JP2005351676
申请日：2005-12-06
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MISHIMA MOTOMICHI , YURA MASAKI , ISHIMARU NAOAKI , NAKANISHI KUNIYUKI , ISHIKAWA HARUO , YASUNOBU YOSHIKO
IPC分类号： A47J27/00 , H05B6/36
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker having a heating plate which enables a uniform temperature distribution, and using superheated steam sufficiently spreading in the entire cooked rice.
SOLUTION: A steam generation means 11 comprises an inner lid 6 and an induction coil 20 for heating the inner lid provided on an inner lower face of a bottom plate 2a of a lid 2. Steam discharge ports 26 are provided in the inner lid 6 in approximately equal distances from a steam inlet 14a to a steam heating space 13. Thereby, the temperature distribution of the inner lid 6 is uniform, and the superheated steam is used so as to sufficiently spread high-temperature steam in the entire cooked rice.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够均匀温度分布的加热板的电饭煲，并且使用在整个米饭中充分扩散的过热蒸汽。解决方案：蒸汽产生装置11包括用于加热设置在盖2的底板2a的内下表面上的内盖的内盖6和感应线圈20.在内部设置有蒸汽排出口26 盖6与蒸汽入口14a到蒸汽加热空间13大致相等的距离。因此，内盖6的温度分布是均匀的，并且使用过热蒸汽以便在整个烹饪的整个蒸发加热空间13中充分地传播高温蒸汽白饭。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006055561A Rice cooker 有权
标题翻译：电饭锅
公开(公告)号：JP2006055561A
公开(公告)日：2006-03-02
申请号：JP2004243361
申请日：2004-08-24
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： MOROZUMI HIDEKI , SATO SHINICHI , OYA HIROSHI , YAMASHITA KOICHIRO , ISHIKAWA HARUO
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker utilizing electromagnetic induction heating, capable of preventing heating of a strainable body with an alternating magnetic field generated from an induction heating coil and accurately detecting the weight of a cooked object.
SOLUTION: The rice cooker comprises a body whose top is open, a pot to be detachably stored in a storage part of the body, a lid for covering the storage part openably/closably, the induction heating coil for induction-heating the pot, an invertor circuit for feeding high-frequency currents to the induction heating coil, and a weight detection means for detecting the total weight of the pot and the cooked object stored in the pot. The weight detection means has the cantilevered strainable body directly or indirectly attached to the storage part and a detection body directly or indirectly attached to the strainable body to abut on the center of the outer bottom of the pot, and detects the total weight of the pot and the cooked object stored in the pot by the strainable body via the detection body. The strainable body has a strain gauge, and is disposed in such a way that the longitudinal direction orthogonally crosses the direction of the current running in the induction heating coil.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种利用电磁感应加热的电饭煲，能够防止由感应加热线圈产生的交变磁场对可变形体进行加热，并准确地检测被烹饪物体的重量。解决方案：电饭煲包括顶部打开的主体，可拆卸地存储在主体的存储部分中的罐，用于可打开/关闭地覆盖存储部的盖，用于感应加热的感应加热线圈锅，用于将高频电流馈送到感应加热线圈的反相器电路，以及用于检测储存在罐中的锅和烹饪物体的总重量的重量检测装置。重量检测装置具有直接或间接地附接到存储部的悬臂式可变形体和直接或间接地附接到可变形体的检测体，以抵接在罐的外部底部的中心，并且检测罐的总重量以及通过检测体通过可变形体保存在锅中的烹制物。可变形体具有应变计，并且配置成使得纵向正交地与感应加热线圈中流动的电流的方向交叉。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2004329529A Rice cooker 有权
公开(公告)号：JP2004329529A
公开(公告)日：2004-11-25
申请号：JP2003128751
申请日：2003-05-07
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： UKITA KAZUHIRO , ISHIKAWA HARUO , YURA MASAKI
IPC分类号： A47J27/00 , A47J27/04
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker wherein rice-cooking performance is improved by accelerating gelatinization without drying cooked rice.
SOLUTION: The rice cooker is provided with: a bottom guiding coil 3 for heating a pot 2; a lid 8 for covering the opening part of the pot; a steam generation means 15 for generating steam to be supplied into the pot in a rice-cooking process; a steam heating means 13 arranged inside the lid and supplying steam generated by the steam generation means 15 into the pot as hot steam. Since the rice cooker cooks rice by efficiently obtaining the hot steam, rice in the upper layer in the pot is not dried regardless of the quantity of rice to be cooked, and gelatinization of rice is accelerated to improve rice-cooking performance.
COPYRIGHT: (C)2005,JPO&NCIPI

5. 发明专利

JP2004321685A Rice cooker 审中-公开
公开(公告)号：JP2004321685A
公开(公告)日：2004-11-18
申请号：JP2003124060
申请日：2003-04-28
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： YAMASHITA KOICHIRO , ISHIKAWA HARUO
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To solve the problems that a conventional rice cooker using steam at ≥100°C simultaneously requires high sealing property to negative pressure and that to positive pressure and high technology and durability of each part are required for realizing both of them, and to prevent drying of the surface layer of the cooked rice due to warming at a high temperature of 72 °C, intrusion of various germs before and after opening of a lid, and occurrence of smell caused by warming such as Mailard reaction.
SOLUTION: Warmed cooked rice which tastes good is provided by properly feeding steam at ≥100°C so as to reduce the various germs, to send the smell caused by warming to outside of the pot and to give moisture to dried cooked rice at the surface layer of the cooked rice.
COPYRIGHT: (C)2005,JPO&NCIPI

6. 发明专利

JP2004167133A Apparatus using water 有权
公开(公告)号：JP2004167133A
公开(公告)日：2004-06-17
申请号：JP2002339068
申请日：2002-11-22
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： UKITA KAZUHIRO , KUBO MASAFUMI , ISHIKAWA HARUO
IPC分类号： A47J27/00 , A47J27/21 , A47J36/00 , G09F3/10
CPC分类号： A47J27/004 , A47J36/00 , G09F3/10
摘要： PROBLEM TO BE SOLVED: To obtain a high-grade design having depth and to express characters or patterns on a surface of apparatus three-dimensionally easily to watch by representing texture of a transparent quality on a fringe in the apparatus using water having an operation part for operating the apparatus on the top surface or lateral side of an apparatus body.
SOLUTION: The top surface or lateral side of the apparatus body has an operation part 13 for operating the apparatus, a transparent film layer 15c is integrally formed on the surface of a transparent material layer 15d, the operation part 13 is formed by partially providing a portion composed of a transparent film layer 15c only, and the fringe is composed of a fringe member 15 applying a chromatic ornament 15e onto the surface of the transparent material layer 15d opposed to the transparent film layer 15c.
COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2003310732A Aromatic device 有权
标题翻译： AROMATIC DEVICE
公开(公告)号：JP2003310732A
公开(公告)日：2003-11-05
申请号：JP2002115850
申请日：2002-04-18
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SHIMIZU SATOSHI , ISHIKAWA HARUO , ITO KIYOBUMI
IPC分类号： A61L9/03
摘要： PROBLEM TO BE SOLVED: To provide an aromatic device allowing a user to enjoy light and aroma comfortably and at peace for a long time in which the exchange of a light source is unnecessary and the temperature of the light source is prevented from becoming high.
SOLUTION: The aromatic device uses an LED 1 as the light source. The light source is covered with a first cover 3 and a second cover 4 and a material to be heated 10 is heated by a heater 5 to generate an aroma. With such a configuration, the exchange of the light source is unnecessary and the temperature of the light source is prevented from becoming high so that the user can enjoy light and aroma comfortably and at peace for a long time.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种芳香装置，其允许用户在不需要光源交换的情况下长时间舒适地享受光和香气，并且防止光源的温度变得高。
解决方案：芳香装置使用LED 1作为光源。光源被第一盖3和第二盖4覆盖，被加热物10被加热器5加热以产生香味。通过这样的结构，光源的交换是不必要的，并且光源的温度被防止变高，使得使用者可以长时间地舒适地享受光和香气。版权所有（C）2004，JPO

8. 发明专利

JP2008277098A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2008277098A
公开(公告)日：2008-11-13
申请号：JP2007118660
申请日：2007-04-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ZAIZEN KATSUNORI , NAKATANI TADASHI , ISHIMARU NAOAKI , ISHIKAWA HARUO
IPC分类号： H05B6/12 , F24C7/04 , F24C7/08
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker capable of precisely sensing pan temperature for achieving proper heating control. SOLUTION: The heating cooker comprises a top plate 31 on which a pan 30 is put, a heating means 37 for heating the pan 30, a thermocouple 34 formed in thin film at a heating region 33 of the pan 30 on the top plate 31, a temperature conversion circuit 35 which converts the thermo electromotive force of the thermocouple 34 to a temperature, and a control means 38 for controlling the heating means 37 based on the temperature signal outputted from the temperature conversion circuit 35. Since all three modes of heat transfer (radiation, conduction, and convection) is detected from the bottom surface of a pan using a single thermocouple 34, the temperature of the pan is precisely detected, being hard to be affected by the bottom shape of the pan, surface state thereof, or temperature distribution of pan bottom, thus achieving proper heating control. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够精确地感测锅温度以实现适当的加热控制的加热烹调器。解决方案：加热烹调器包括放置锅30的顶板31，用于加热锅30的加热装置37，在锅顶30的加热区域33形成薄膜的热电偶34 板31，将热电偶34的热电动势转换为温度的温度转换电路35，以及基于从温度转换电路35输出的温度信号来控制加热装置37的控制装置38.由于所有三种模式使用单个热电偶34从锅底部检测传热（辐射，传导和对流），精确检测锅的温度，难以受到锅底的形状的影响，表面状态或锅底的温度分布，从而实现适当的加热控制。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008253434A Rice cooker 有权
标题翻译：电饭锅
公开(公告)号：JP2008253434A
公开(公告)日：2008-10-23
申请号：JP2007097113
申请日：2007-04-03
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： KONNO SETSUZO , ISHIKAWA HARUO , TAKAKURA SEIICHI , SHINABE AKIHIRO , MOROZUMI HIDEKI
IPC分类号： A47J27/00 , H05B6/12
摘要： PROBLEM TO BE SOLVED: To eliminate a break of ferrite bodies (magnetic bodies) at their bent corners which are arranged on a heating coil outside the bottom and on a heating coil inside the bottom of a rice cooker which heats a pan by induction heating, to stable heating distribution and to prevent abnormal sounds because of ferrite bodies clashing with each other. SOLUTION: The rice cooker is so constructed that the pan 2 for putting rice and water is accommodated in a rice cooker body 1; the outer periphery of the bottom of the pan 2 is heated by the heating coil 4 outside the bottom; the inner periphery of bottom of the pan 2 is heated by the heating coil 5 inside the bottom and high-frequency current is supplied to the heating coil 4 outside the bottom and the heating coil 5 inside the bottom by a bottom inverter circuit. The heating coil 4 outside the bottom is arranged in a position higher than the heating coil 5 inside the bottom and the heating coil 4 outside the bottom and the heating coil 5 inside the bottom are connected in series or in parallel. Several ferrite bodies 6 which are radially arranged on the heating coil 4 outside the bottom and several ferrite bodies 7 which are radially arranged on the heating coil 5 inside the bottom are arranged so that their ends may be opposed to one another through gaps 11. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了消除它们的弯曲拐角处的铁氧体（磁体）的断裂，其布置在底部外部的加热线圈和在电饭煲底部的加热线圈上，该电饭煲通过感应加热，稳定的加热分布，并防止由于铁氧体相互碰撞而产生的异常声音。解决方案：电饭煲的结构使得将米饭和水的锅2容纳在电饭锅本体1中; 盘2的底部的外周被加热线圈4加热到底部外部; 锅底2的内周由底部的加热线圈5加热，高频电流通过底部逆变器电路供给到底部以外的加热线圈4和底部的加热线圈5。底部外侧的加热线圈4配置在比底部内部的加热线圈5高的位置，在底部以外的加热线圈4和底部的加热线圈5串联或并联连接。径向布置在底部加热线圈4上的几个铁氧体体6和径向布置在底部的加热线圈5上的几个铁氧体体7被布置成使得它们的端部可以通过间隙11彼此相对。 P>版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008142438A Beverage extraction device 审中-公开
标题翻译：饮料提取装置
公开(公告)号：JP2008142438A
公开(公告)日：2008-06-26
申请号：JP2006335412
申请日：2006-12-13
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： OKABE YOSHIYUKI , ISHIKAWA HARUO
IPC分类号： A47J31/32 , A47J31/46
摘要： PROBLEM TO BE SOLVED: To provide a user-friendly beverage extraction device having a simplified operation procedure. SOLUTION: This beverage extraction device is provided with a vessel 2 storing drinking water and having a hot water outlet 15 at its base, a heating device 3 disposed at the base of the vessel 2 and heating the drinking water, a lid 5 covering the upper opening part of the vessel 2, a pack storage part 10 having a nozzle 7 forming a fixing flange 6 and storing and fixing a beverage pack 8 tightly sealingly storing powdered beverage in its inside, a pack door 12 openably/closably covering a front face opening part 10a of the pack storage part 10 by an external operation, an opening device 14 having an injector 13 for discharging the drinking water in the vessel 2 to a beverage pack 8 and opening the beverage pack 8, and an extractor 17 sending the drinking water in the vessel 2 via an extraction route 16 for communicating the hot water outlet 15 with the injector 13, wherein the beverage pack 8 can be opened by a single closing operation of the pack door 12. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有简化的操作程序的用户友好的饮料提取装置。解决方案：该饮料提取装置设有容纳饮用水并在其底部具有热水出口15的容器2，设置在容器2的基部并加热饮用水的加热装置3，盖5 覆盖容器2的上部开口部分，具有形成固定凸缘6的喷嘴7并且将密封地密封地储存粉末饮料的饮料包8存储和固定在其内部的包装存储部分10，可打开/关闭地覆盖打开装置14，其具有用于将容器2内的饮用水排放到饮料袋8并打开饮料包8的喷射器13;以及抽出器17，通过用于将热水出口15与喷射器13连通的提取路线16在容器2中的饮用水，其中饮料包8可以通过包装门12的单次关闭操作打开。版权所有（C））2008年，日本特许厅＆INPIT

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