专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008264201A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2008264201A
公开(公告)日：2008-11-06
申请号：JP2007111294
申请日：2007-04-20
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHI , NIIYAMA TORU , KOSAKA TOSHIYUKI
IPC分类号： A47J27/00 , H05B3/00
摘要： PROBLEM TO BE SOLVED: To detect an abnormality in fusing of contacts in a relay not to affect the life of an optical heating means without distributing the electric current to the optical heating means in a rice cooker performing the heating control of the heating means by the relay.
SOLUTION: An upper opening part of a rice cooker body 11 whose upper surface is open is covered by a lid 12 openably/closably, and an inner pot 10 is detachably housed in the rice cooker body 11. An object to be cooked inside the inner pot 10 is heated by the optical heating means 13. Power distribution to the optical heating means 13 is controlled by the relay 14, and a driving means 15 to drive the relay 14 is controlled by a control means 16 so that heating to the object to be cooked is controlled. The on/off of internal contacts of the relay 14 is detected by an insulated contact detecting means 17 to be electrically insulated from the relay 14 for detection.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了检测继电器中的触点的熔合异常，不影响光学加热装置的寿命，而不会在进行加热的加热控制的电饭煲中将电流分配给光学加热装置代表继电器。解决方案：其上表面打开的电饭煲主体11的上部开口部分被可开启/关闭的盖子12覆盖，并且内锅10可拆卸地容纳在电饭煲主体11中。待烹饪物体内锅10的内部被光学加热装置13加热。对光学加热装置13的分配由继电器14控制，并且驱动装置15驱动继电器14由控制装置16控制，从而加热到被烹饪对象被控制。继电器14的内部触点的接通/断开由绝缘接触检测装置17检测，以与继电器14电绝缘以进行检测。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008206673A Induction heating cooker, and method for manufacturing the same 有权
标题翻译：感应加热烹饪机及其制造方法
公开(公告)号：JP2008206673A
公开(公告)日：2008-09-11
申请号：JP2007045519
申请日：2007-02-26
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKAKURA SEIICHI , SATO SHINICHI , MITSUTAKE SHINICHIRO , HAMADA HIRONORI , MOROZUMI HIDEKI
IPC分类号： A47J27/00 , H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide an induction heating cooker and a method for manufacturing that, which are capable of simplifying complicated inspection and adjusting work in assembling step of the induction heating cooker as much as possible, and carrying out drive control more precisely with higher precision. SOLUTION: The induction heating cooker includes a microcomputer 9 including a flash memory 14 in which a program for drive-controlling the induction heating cooker is stored. The microcomputer is provided with an input/output circuit for communication with an external device for rewriting the program. The microcomputer executes a test program, detects a detection value of a current detection means 6, a detection value of a power source voltage detection means 7, or the like, and rewrites the program to manufacture the induction heating cooker. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种感应加热烹调器及其制造方法，其能够尽可能简化复杂的检查和调整感应加热烹调器组装步骤的工作，并进行更多的驱动控制精确度高。感应加热烹调器包括微型计算机9，微型计算机9包括闪存14，存储用于驱动控制感应加热烹调器的程序。微型计算机设置有用于与外部设备进行通信的输入/输出电路，用于重写程序。微型计算机执行测试程序，检测电流检测装置6的检测值，电源电压检测装置7的检测值等，并重写程序以制造感应加热烹调器。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007327710A Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：JP2007327710A
公开(公告)日：2007-12-20
申请号：JP2006160488
申请日：2006-06-09
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHI
IPC分类号： F24F5/00 , F25B47/02
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner preventing freezing of a bottom plate by mounting a refrigerant heater for carrying out defrosting operation while continuing heating operation, on the bottom plate. SOLUTION: The refrigerant heater 13 mounted on a heat pump type refrigerating cycle and heating a refrigerant by a heater part to carry out defrosting while continuing heating operation, is disposed on the bottom plate 2 in an air circuit. Freezing of defrosting water of the bottom plate 2 can thereby be prevented, and a space in an outdoor unit 1 can be effectively utilized to attain miniaturization. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过在继续加热操作的同时安装用于进行除霜操作的制冷剂加热器来防止底板冻结的空调机。解决方案：在空气回路中，在底板2上设置安装在热泵式制冷循环上的制冷剂加热器13，并通过加热器加热制冷剂，同时进行加热运转，进行除霜。从而能够防止底板2的除霜水的冷冻，能够有效地利用室外机1的空间，实现小型化。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007282940A Rice cooker 有权
标题翻译：电饭锅
公开(公告)号：JP2007282940A
公开(公告)日：2007-11-01
申请号：JP2006115194
申请日：2006-04-19
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： TAKAKURA SEIICHI , MOROZUMI HIDEKI , NIIYAMA TORU , SATO SHINICHI , HAMADA HIRONORI
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To reduce power even during rice cooking reservation without damaging a malfunction tolerance dose by noise from the outside in a rice cooker wherein power consumption is reduced during a rice cooking reservation state.
SOLUTION: A pot 2 is induction-heated by a coil 4, an energizing control element 13 for controlling a current is driven by a drive circuit 15, and the pot 2 is heated according to a heating sequence by a control means 18. A power supply current is supplied from a first power supply circuit 19 to the drive circuit 15, a voltage is lowered by a second power supply circuit 20, the power supply current is supplied to an operation part 21 and a control means 18, etc., and the output voltage of the first power supply circuit 19 is switched by a power supply voltage changing means 54. The power supply voltage changing means 54 is configured to switch the set value of the output voltage of the first power supply circuit 19 from a first voltage set value to a second voltage set value set lower than that.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使在米饭烹饪预约期间也能降低电力消耗，而在米饭烹饪预约状态期间电力消耗降低的电饭煲中，不会损害来自外部的噪音的误差容忍剂量。解决方案：锅2由线圈4感应加热，用于控制电流的激励控制元件13由驱动电路15驱动，并且通过控制装置18根据加热顺序对罐2进行加热从第一电源电路19向驱动电路15供给电源电流，通过第二电源电路20降低电压，将电源电流供给到操作部21和控制单元18等第一电源电路19的输出电压由电源电压变更单元54切换。电源电压变更单元54将第一供电电路19的输出电压的设定值从将第一电压设定值设定为低于该值的第二电压设定值。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007066837A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2007066837A
公开(公告)日：2007-03-15
申请号：JP2005254785
申请日：2005-09-02
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHI , FUKUDA HIROSHI , WATANABE MASATO
IPC分类号： H05B6/12 , A47J27/00
摘要： PROBLEM TO BE SOLVED: To correctly and accurately detect a small article even if a power voltage remarkably fluctuates, in a rice cooker having a function for detecting a small article such as a spoon or a kitchen knife and a missing pan. SOLUTION: Unidirectional power 4 obtained by rectifying commercial power 3 is converted to a high-frequency power by an inverter circuit 8; a voltage value detected by a collector-to-emitter voltage detection means 25 for detecting a voltage between a collector and an emitter of a switching element 7 and a current value detected by a current detection means 23 for measuring a current supplied from the commercial power 3 are calculated; and it is determined, based on the difference between the calculation result and a predetermined value whether a predetermined inner pan 1 is entered in a rice cooker body 20 or it is determined by a small article detection means 26 whether a small article such as a spoon or a kitchen knife other than the predetermined inner pan 1 is entered or no pan is entered. This rice cooker has a first small article detection change means 28 for changing a predetermined value used for determination by the small article detection means 26 in accordance with a power voltage value detected by a power voltage detection means 27 for measuring a power voltage. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使电力电压显着波动，在具有检测小型物品如勺子或厨房刀的厨具的电饭煲和缺盘中也能正确且准确地检测小物品。解决方案：通过整流商用电源3获得的单向功率4由逆变器电路8转换为高频功率; 由用于检测开关元件7的集电极和发射极之间的电压的集电极 - 发射极电压检测装置25检测的电压值和由电流检测装置23检测的电流值，用于测量从商用电力供应的电流 3计算; 并且基于计算结果和预定值之间的差是否将预定的内锅1进入电饭煲主体20或者由小物品检测装置26确定小型物品如勺子来确定或者进入除了预定内锅1之外的厨刀，或者不进入锅。这种电饭煲具有第一小物品检测改变装置28，用于根据由用于测量电源电压的电源电压检测装置27检测的电力电压值，改变用于小物品检测装置26的确定的预定值。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006308156A Air conditioner 审中-公开
标题翻译：冷气机
公开(公告)号：JP2006308156A
公开(公告)日：2006-11-09
申请号：JP2005129292
申请日：2005-04-27
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHI , NISHIHARA YOSHIKAZU
IPC分类号： F25B47/02 , F25B1/00
CPC分类号： F25B2313/008 , F25B2341/0661
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner capable of reducing costs, performing defrosting operation while continuing its heating operation and reducing a running cost in the defrosting operation.
SOLUTION: In this air conditioner, a refrigerating cycle constituted by connecting a compressor 4, a four-way valve 5, an indoor heat exchanger 3, a first pressure reducer 7 and an outdoor heat exchanger 6 by means of refrigerant pipes 8, is provided with a bypass circuit 9 connecting between the indoor heat exchanger 3 and the first pressure reducer 7, and between the four-way valve 5 and the outdoor heat exchanger 6, the bypass circuit 9 is provided with a two-way valve 10 and a refrigerant heater 13, and the refrigerant heater 13 is positioned near the compressor 4, thus the continuous heating operation can be performed though the inexpensive simple refrigerating cycle is applied, and further the running cost of the refrigerant heater 13 can be reduced by utilizing the heat generated in operating the compressor 4.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题：为了提供能够降低成本的空调机，在继续加热运转的同时进行除霜运转，降低除霜运转中的运转成本。解决方案：在该空气调节器中，通过制冷剂管8连接压缩机4，四通阀5，室内热交换器3，第一减压器7和室外热交换器6构成的制冷循环在室内热交换器3和第一减压器7之间以及四通阀5与室外热交换器6之间设置有旁路回路9，旁路回路9设置有二通阀10 制冷剂加热器13，制冷剂加热器13位于压缩机4附近，因此可以通过廉价的简单的制冷循环来进行连续加热运转，并且通过利用制冷剂加热器13的运行成本，在运行压缩机4时产生的热量。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006189184A Heater 有权
标题翻译：加热器
公开(公告)号：JP2006189184A
公开(公告)日：2006-07-20
申请号：JP2005000378
申请日：2005-01-05
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHI , NISHIHARA YOSHIKAZU , YOSHITSUBAKI AKIFUMI , UCHIYAMA KUNIYASU , AKAMINE IKUO , KUBO TSUGIO
IPC分类号： F24H1/14 , F24H1/00 , F24H1/10
摘要： PROBLEM TO BE SOLVED: To provide a highly efficient heater loaded in an air conditioner for continuing heating operation to perform defrosting operation. SOLUTION: This heater 1 loaded on a heat pump type refrigerating cycle heats refrigerant or water by a heater part 2 and has the electric heating type heater part 2 and a refrigerant pipe 4 around which its periphery is spirally wound in its inside. The heater part 2 is bent a plurality of times, metal is filled around the heater part 2 and the pipe 4 or they are covered with metal, and distance between the heater part 2 and the pipe 4 are brought close to improve thermal conductivity and miniaturize the heater 1. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种加载在空调器中的高效加热器，用于继续加热操作以执行除霜操作。解决方案：装载在热泵式制冷循环中的加热器1通过加热器部件2加热制冷剂或水，并且具有电加热型加热器部件2和围绕其周边螺旋地卷绕在其内部的制冷剂管道4。加热器部分2弯曲多次，金属填充在加热器部分2和管道4周围或者它们被金属覆盖，并且加热器部分2和管道4之间的距离接近以提高导热性并且小型化加热器1.版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006136371A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2006136371A
公开(公告)日：2006-06-01
申请号：JP2004326194
申请日：2004-11-10
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SATO SHINICHI , TAKEUCHI ATSUSHI , KONO KAZUNORI
IPC分类号： A47J27/00 , H05B6/12 , H05K7/20
摘要： PROBLEM TO BE SOLVED: To provide a compact rice cooker with high heating power by improving the cooling performance of a wiring pattern on a printed board and reducing the temperature of the wiring pattern in the rice cooker with the printed board on which heat generating components are mounted.
SOLUTION: A high-frequency current is fed through an inverter circuit INV to a heating coil 8 for induction-heating of a pot 6, and a commercial power supply is rectified by a diode bridge for power supply rectification. The inverter circuit INV and the diode bridge for power supply rectification are mounted on the printed board 9. The temperature of a heat sink 11 for cooling the diode bridge for power supply rectification and a switching element 10 is reduced by a cooling fan 12. A pattern cooling pin 21 connected to the wiring pattern of the printed board 9 is raised on the printed board 9, and the wiring pattern is cooled by blowing the wind of the cooling fan 12 against the pattern cooling pin 21.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过提高印刷电路板上的布线图案的冷却性能来提供具有高加热功率的紧凑型电饭煲，并且通过热印刷板来降低电饭煲中的布线图案的温度安装了生成组件。解决方案：高频电流通过逆变器电路INV馈送到用于电位器6的感应加热的加热线圈8，商用电源由用于电源整流的二极管桥整流。逆变器电路INV和用于电源整流的二极管桥安装在印刷电路板9上。用于冷却用于电源整流的二极管桥的散热器11的温度和开关元件10被冷却风扇12减小。连接到印刷电路板9的布线图案的图案冷却销21在印刷电路板9上升起，并且通过将冷却风扇12的风吹向图案冷却销21来冷却布线图案。版权所有（ C）2006，JPO＆NCIPI

9. 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

10. 发明专利

JP2005342391A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2005342391A
公开(公告)日：2005-12-15
申请号：JP2004168184
申请日：2004-06-07
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ICHIKI NOBUKO , KOSAKA TOSHIYUKI , SATO SHINICHI , WASHISAKI TATSUO
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker wherein heating power is highly precisely and properly controlled using two or more methods for judging the amount of rice to be cooked in combination.
SOLUTION: By using the weight information of rice and/or the total of rice and water in combination, this rice cooker controls its heating power to a predetermined value after boiling even if the amount of water is varied against the amount of rice. Therefore, it can prevent undercooking, overcooking, burning and drying.
COPYRIGHT: (C)2006,JPO&NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式