公开(公告)号：JP2010276210A

公开(公告)日：2010-12-09

申请号：JP2009126086

申请日：2009-05-26

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： OGAWA KEIJI ,  KAKITA KENICHI ,  BAN YASUHIRO ,  MIYASHITA YOSHIHIRO ,  TSUJII YASUHIRO ,  OGINO TSUYOSHI

IPC: F25C1/10 ,  F25C1/24

Abstract: PROBLEM TO BE SOLVED: To solve problems wherein an ice making state on an ice tray is estimated from a temperature of a freezing compartment, it takes 120 minutes or more to make ice, an ice making amount per one day is significantly reduced, and as an ice making operation is performed even in a state that the ice tray is demounted, the water supplied to an ice storage container falls as it is when the water supply operation is performed in a state that the ice tray is demounted, and the ice stored in the ice storage container is frozen into the plate-shape and cannot be taken out.
SOLUTION: As an ice separating operation is performed by directly detecting a temperature of the ice tray by a code-based ice separation control means 30 controlling an ice separating mechanism 32 according to a temperature detected by an IC tag 23 and the memorized code, the ice can be made in half the time of the conventional one, and the ice making amount of one day can be doubled.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：为了解决从冰箱的温度估计冰托盘上的制冰状态的问题，需要120分钟以上来制冰，每天的制冰量显着降低 并且即使在冰盘被拆卸的状态下也进行制冰作业时，在冰盘被拆卸的状态下进行供水动作时，供应到储冰容器的水就会下降，并且 存储在储冰容器中的冰被冻结成板状，不能取出。 解决方案：通过基于代码的冰分离控制装置30直接检测冰盘的温度来执行冰分离操作，该控制装置30根据由IC标签23和存储的IC标签23检测到的温度来控制冰分离机构32 代码，可以在常规冰块的一半时间内制冰，一天的制冰量可以加倍。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011254600A

公开(公告)日：2011-12-15

申请号：JP2010125586

申请日：2010-06-01

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： OGAWA KEIJI ,  TANAKA HIDENAO ,  TAKEOKA YOSHINORI

IPC: H02P6/06 ,  H02P6/18

Abstract: PROBLEM TO BE SOLVED: To extend a drive range by obtaining stable driving performance, even when a brushless DC motor is driven at a high speed/high load.SOLUTION: Lead angle correction means 10 sets a terminal voltage lead angel value so as to maintain the current value constant detected by current detecting means A9. A second waveform generator 11 outputs a motor drive signal while keeping a duty constant with the set lead angle and a command frequency set based on the system status. Consequently, stable driving is enabled without position detection. In addition, stable driving is also enabled even when a brushless DC motor 4 is driven at a high speed or high load which is difficult to detect the position of the brushless DC motor 4, and a current detecting means B23 also protects against an overload current.

Abstract translation: 要解决的问题：即使在高速/高负载下驱动无刷直流电动机时，通过获得稳定的驱动性能来延长驱动范围。

解决方案：引线角度校正装置10设定端子电压引线角度值，以保持由电流检测装置A9检测的电流值常数。 第二波形发生器11输出马达驱动信号，同时以设定的导程角保持占空比常数，并根据系统状态设定指令频率。 因此，无需位置检测即可实现稳定的驱动。 此外，即使在无刷直流电动机4以难以检测无刷直流电动机4的位置的高速或高负载下驱动的情况下也能够进行稳定的驱动，并且电流检测装置B23还可以防止过载电流 。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2010281481A

公开(公告)日：2010-12-16

申请号：JP2009133668

申请日：2009-06-03

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： OGAWA KEIJI ,  OGINO TSUYOSHI ,  HOASHI MASAKAZU ,  KUBOTA HARUKO

IPC: F25D27/00

Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein since a light detecting element is provided to detect surrounding brightness and power saving operation is performed by controlling rotational frequencies of a compressor and a fan motor etc. when it is dark, the use range is limited to inside of a cooling system and usability for a refrigerator user is not considered.
SOLUTION: In this refrigerator, an illuminance detection means such as a light sensor for detecting surrounding brightness is installed on the surface of a body, and the illuminance of a refrigerator interior light 6 is controlled in accordance with the surrounding brightness, to save electric charge.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题为了解决由于设置光检测元件以检测周围亮度并且当黑暗时通过控制压缩机和风扇电机等的旋转频率来执行省电操作的问题，则使用 范围限于冷却系统内部，不考虑冰箱用户的可用性。 解决方案：在该冰箱中，在身体的表面上安装有用于检测周围亮度的光传感器等照度检测装置，并且根据周围的亮度控制冰箱内部灯6的照度， 节省电费。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2009216253A

公开(公告)日：2009-09-24

申请号：JP2008057365

申请日：2008-03-07

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： BAN YASUHIRO ,  MIYASHITA YOSHIHIRO ,  OGAWA KEIJI

IPC: F25D11/02 ,  F25D23/00

Abstract: PROBLEM TO BE SOLVED: To provide a storage box surely detecting the position of a desired stored object or the like with small electric power. SOLUTION: A refrigerator 100 which is one example of the storage box comprises: a case 70 opened in the front; an opening/closing door 71 opening/closing an opening of the case 70; separation walls 72 separating the space in the case 70 in air when the opening/closing door 71 is closed; storage shelves 73 installed parallel with the separation walls 72 in a storage chamber separated by the separation walls 72; a feeder loop antenna 1 arranged facing the case top part 74, a case bottom part 75 or the separation walls 72; parasitic loop antennas 2 arranged facing the storage shelves 73; and a control part 150 switching supply electric power to the feeder loop antenna 1 stepwise. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种存储盒，其以小的电力可靠地检测期望的存储对象等的位置。 解决方案：作为存储箱的一个例子的冰箱100包括：在前部开口的壳体70; 打开/关闭壳体70的开口的打开/关闭门71; 分隔壁72，当打开/关闭门71关闭时，将壳体70中的空间分隔成空气; 在由分隔壁72分隔开的储存室中与隔离壁72平行地安装的储存架73; 一个面向壳体顶部74布置的馈线环形天线1，壳体底部75或隔离壁72; 布置成面向储存架73的寄生环形天线2; 并且控制部分150逐步向馈送环形天线1供电。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2011149686A

公开(公告)日：2011-08-04

申请号：JP2010239253

申请日：2010-10-26

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： OGAWA KEIJI ,  UEDA NOBUHIKO ,  HOASHI MASAKAZU ,  OGINO TSUYOSHI ,  KUBOTA HARUKO

IPC: F25D11/00 ,  F25D27/00 ,  F25D29/00

CPC classification number: F25D27/00 ,  F25D2700/02

Abstract: PROBLEM TO BE SOLVED: To solve the problem in conventional refrigerators where since an illumination is repeatedly turned on and off whenever a door of the refrigerator is opened and closed, illumination quality is deteriorated and lighting time is lengthened, resulting in increasing power consumption when the door is opened and closed. SOLUTION: In the refrigerator, when the door of the refrigerator is closed, regarding the illuminating an illuminating device using a mounting substrate where light-emitting diodes are mounted, the light-emitting diodes continue to be turned off and after a predetermined time passes, be turned on when a door opening/closing detection means detects that the door is opened. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题为了解决传统冰箱的问题，由于每当冰箱的门打开和关闭时反复打开和关闭照明，照明质量劣化，照明时间延长，导致功率增加 当门打开和关闭时消耗。 解决方案：在冰箱中，当冰箱的门关闭时，关于使用安装有发光二极管的安装基板照射照明装置，发光二极管继续关闭，并且在预定的 时间过去，当门打开/关闭检测装置检测到门被打开时被打开。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011089671A

公开(公告)日：2011-05-06

申请号：JP2009242025

申请日：2009-10-21

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： OGAWA KEIJI ,  OGINO TSUYOSHI ,  UEDA NOBUHIKO ,  FURUSAWA SATOSHI ,  KUBOTA HARUKO ,  HOASHI MASAKAZU

IPC: F25D29/00

Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an expensive large power supply is required to be installed corresponding to electric energy because an inside lights and an operation substrate each operate independently and electric energy to individually operate the display of the inside lights and the operation substrate have to be supplied from a control source. SOLUTION: A refrigerator is provided with an inexpensive and small control source, in which, when the inside lights 5 and 6 light, a display lamp 9 of the operation substrate 4 is exclusively controlled to be turned off or in a weak light display to reduce the electric energy of the control source. COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：为了解决由于内部灯和操作基板各自独立地操作而需要安装昂贵的大电力的问题，因为内部灯和操作基板各自独立地操作和电能以单独地操作内部的显示器 灯和操作基板必须从控制源供应。 解决方案：冰箱设有便宜且小型的控制源，其中当内灯5和6点亮时，操作基板4的显示灯9被专门控制为关闭或在弱光下 显示以减少控制源的电能。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2009192163A

公开(公告)日：2009-08-27

申请号：JP2008034158

申请日：2008-02-15

Applicant: Panasonic Corp ,  パナソニック株式会社

Inventor： OGAWA KEIJI ,  KAKITA KENICHI ,  TANAKA HIDENAO

IPC: F25D23/00

Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator, eliminating troublesome input operation for information on entering and dispatching from the refrigerator in entering and dispatching from the refrigerator, and surely performing stock management by a simple method.
SOLUTION: In this refrigerator 1, food is put in a food storing container 2 with an information tag for stock management, and the entering and dispatching management can be automatically performed without input time and trouble by an information tag detecting means fitted to the refrigerator 1, whereby the time and trouble for stock management can be eliminated. The refrigerator includes a tag indication for informing a user of a food storing place through a storing overtime informing means according to food discrimination information, wherein the tag indication is lighted or lighted out, thereby simply and surely managing to keep the food fresh and managing the storing limit for the food, and performing stock management for the food.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：为了提供一种冰箱，消除了从冰箱进入和从冰箱进出调度的信息的麻烦的输入操作，并且通过简单的方法确实进行库存管理。 解决方案：在该冰箱1中，将食物放入具有库存管理信息标签的食品储存容器2中，并且可以自动进行进入和调度管理，而无需输入时间和麻烦，由信息标签检测装置 冰箱1，从而可以消除库存管理的时间和麻烦。 冰箱包括标签指示，用于通过存储超时通知装置根据食物鉴别信息通知食物存储位置的用户，其中标签指示被点亮或点亮，从而简单且可靠地管理以保持食物新鲜并且管理 储存食物的限制，对食物进行库存管理。 版权所有（C）2009，JPO＆INPIT