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11. 发明专利

JPH08150076A RICE COOKER 失效
公开(公告)号：JPH08150076A
公开(公告)日：1996-06-11
申请号：JP29672594
申请日：1994-11-30
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TANAKA ATSUSHI , SHIMONO SEIJI , KOYAMA MASAHIRO , HORIUCHI KIYOSHI , KOMA ATSUSHI , NAKAMURA TOSHIYUKI , IKEDA NORIO , ARAI TOSHIO , ENDO HISAKAZU
IPC分类号： A47J27/00
摘要： PURPOSE: To prevent abnormality in which electronic parts for driving a heating means abnormally generate heat, the resin component of a rice cooker main body melts and rice inside a pot is burnt black by surely detecting an abnormal state. CONSTITUTION: A rice cooking amount is judged by the time after a first temperature detection means 4 for detecting the temperature of the pot 1 detects a prescribed temperature until a second temperature detection means for detecting the temperature of a lid part detects a second prescribed temperature. After the rice cooking amount is judged, the heating output of the heating means 3 is controlled corresponding to the judged rice cooking amount and rice cooking is performed by a prescribed rice cooking sequence. A control means 6 judges rice cooking abnormality when the first temperature detection means does not reach the prescribed temperature within the prescribed time after the rice cooking is started and stops energizing to the heating means 3 or continues the rice cooking corresponding to the rice cooking abnormality.

12. 发明专利

JPH08150075A RICE COOKER 失效
公开(公告)号：JPH08150075A
公开(公告)日：1996-06-11
申请号：JP29658494
申请日：1994-11-30
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIBATA MASAAKI , KONO KAZUNORI , KATAKASU MAKOTO , NIIYAMA KOJI , ENDO HISAKAZU
IPC分类号： A47J27/00
摘要： PURPOSE: To prevent an error in the judgement of rice cooking quantity from increasing by detecting rice cooking as continuous one by the temperature of the cover part of a rice cooker. CONSTITUTION: This cooker is equipped with a control means 6 provided with a rice cooking quantity judging process which judges rice cooking quantity until a second temperature detecting means 5 to detect the temperature of the cover part detects a second prescribed temperature after a first temperature detecting means 4 to detect the temperature of a pan 1 detects a first prescribed temperature and performs the rice cooking in prescribed rice cooking sequence by controlling the heating output of a heating means 3 corresponding to judged rice cooking quantity after judging the rice cooking quantity. The control means 6 judges that the rice cooking is the continuous one when the second temperature detecting means detects a temperature over a third prescribed temperature within fixed time after a rice cooking operation is started when the rice cooking operation is started, and prohibits heating for rice cooking until the second temperature detecting means 5 detects a temperature less than a fourth prescribed temperature.

13. 发明专利

JP2007313065A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2007313065A
公开(公告)日：2007-12-06
申请号：JP2006146403
申请日：2006-05-26
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ENDO HISAKAZU , KOSHIO TAKASHI
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker in which the discharge of the calories of a pot and a heating means to the outside during rice cooking and heat insulation is suppressed, a heat insulation property is improved and power consumption is reduced.
SOLUTION: A rice cooker main body 1 comprises the heating means 4 for heating the pot 2, a protective frame 3 where the heating means 4 is arranged inside and the pot 2 is freely detachably housed, an upper frame 6 constituted at the upper position of the protective frame 3, and a freely openable and closable lid 16, a cylindrical rib 7 or 9 is provided to at least one of the upper frame 6 at the upper part of the protective frame 3 and a body 8 constituting the rice cooker main body 1 at the outer peripheral position of the protective frame 3, and the space outside the protective frame 3 of the rice cooker main body 1 is turned to a multiple structure. Thus, the space outside the protective frame 3 of the rice cooker main body 1 is turned to the multiple structure by the cylindrical rib 7 or 9, the discharge of the calories of the pot 2 and the heating means 4 to the outside during rice cooking and heat insulation is suppressed, the heat insulation property is improved and the power consumption is reduced.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种电饭煲，其中抑制了在炊具和隔热期间将锅和加热装置的热量排出到外部的电饭煲，提高了绝热性能并降低了功率消耗。解决方案：电饭煲主体1包括用于加热锅2的加热装置4，加热装置4设置在内部并且锅2可自由拆卸地容纳的保护框架3，保护框架3的上部位置和可自由打开的盖子16，圆筒形肋7或9设置在保护框架3的上部的上部框架6和构成米饭的主体8中的至少一个上在保护框架3的外周位置处的炊具主体1，并且电饭煲主体1的保护框架3外部的空间被转向多重结构。因此，电饭煲主体1的保护框架3外部的空间通过圆柱形肋7或9转向多重结构，在炊事期间将罐2和加热装置4的热量排出到外部能够抑制隔热，提高隔热性，降低功耗。版权所有（C）2008，JPO＆INPIT

14. 发明专利

JP2006129911A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2006129911A
公开(公告)日：2006-05-25
申请号：JP2004318968
申请日：2004-11-02
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： NISHIDA TAKASHI , ISHIKAWA KEIJI , SANO MASATO , SHIBATA MASAAKI , KOSAKA TOSHIYUKI , UEDA TOSHIYA , ENDO HISAKAZU
IPC分类号： A47J27/00 , A47J27/04 , A47J29/06 , A47J36/04 , A47J36/16
摘要： PROBLEM TO BE SOLVED: To perform excellent steam cooking and to improve handleability by holding a cooking object in an excellent state matched with the condition of the cooking object and steaming it in a rice cooker provided with a steaming plate for performing cooking utilizing steam and heat generated inside a pot.
SOLUTION: The pot 2 is freely detachably housed inside a rice cooker body 1, and the steaming plate 30 for performing cooking utilizing the steam and the heat generated inside the pot 2 is freely detachably installed inside the pot 2. The steaming plate 30 has a shelf body 31 and a leg part 34 for holding the shelf body 31, the shelf body 31 is provided with one, two or more recessed parts 32 for housing the cooking object as the holding part of the cooking object 36, and the shelf body 31 including the recessed parts 32 is provided with a plurality of holes 33.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过将烹饪对象保持在与烹饪对象的状态相匹配的良好状态并在蒸煮锅的蒸煮器中蒸煮以进行烹饪，从而进行优良的蒸汽烹饪和改善操作性，利用锅内产生蒸汽和热量。解决方案：锅2可自由拆卸地容纳在电饭煲主体1内，并且用于利用蒸汽进行烹饪的蒸煮板30和在锅2内产生的热可自由地可拆卸地安装在锅2内。蒸汽板 30具有搁架主体31和用于保持搁架主体31的脚部34，搁架主体31设置有一个，两个或更多个用于容纳作为烹饪对象36的保持部分的烹饪对象的凹部32，包括凹部32的搁板本体31设置有多个孔33.版权所有（C）2006，JPO＆NCIPI

15. 发明专利

JP2005143956A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2005143956A
公开(公告)日：2005-06-09
申请号：JP2003387892
申请日：2003-11-18
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： ENDO HISAKAZU , KANAO SHUJI , OMORI NORIO , MIGAKI FUMIHIKO
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To improve operability by stabilizing assembling work, and to facilitate the disassembling and improve disassembling workability when recycling by improving resin material segregating property when recycling in a rice cooker having a visible liquid crystal display part in front of a rice cooker body.
SOLUTION: This rice cooker is provided with the liquid crystal display part 39 visible through a front operating display part 32 of the rice cooker body 31, the liquid crystal part 39 retains a liquid crystal panel 38 displaying information necessary for the rice cooking in a liquid crystal holder 37, the liquid crystal holder 37 is mounted on a substrate 34 mounting electronic components, and a decorative sheet 42 printed with a cooking menu is disposed in front of the liquid crystal panel 38. The decorative sheet 42 is so retained that projecting pieces provided in its outer edge are engaged with insertion holes provided in the liquid crystal holer 37.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过稳定组装工作来提高可操作性，并且当通过改进在具有可见液晶显示部件的电饭锅中再循环时，通过改善树脂材料分离性而在再循环时便于拆卸和改进拆卸加工性电饭锅身。解决方案：该电饭煲设置有通过电饭煲主体31的前部操作显示部分32可见的液晶显示部分39，液晶部分39保持显示饭煲所需信息的液晶面板38 在液晶保持器37中，液晶保持器37安装在安装电子部件的基板34上，印刷有烹调菜单的装饰片42被设置在液晶面板38的前面。装饰片42被保持设置在其外缘的突出片与设置在液晶槽37中的插入孔接合。版权所有（C）2005，JPO＆NCIPI

16. 发明专利

JPH08150066A RICE COOKER 失效
公开(公告)号：JPH08150066A
公开(公告)日：1996-06-11
申请号：JP29672694
申请日：1994-11-30
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： SHIMONO SEIJI , TANAKA ATSUSHI , KOMA ATSUSHI , HORIUCHI KIYOSHI , IKEDA NORIO , NAKAMURA TOSHIYUKI , KOYAMA MASAHIRO , ENDO HISAKAZU
IPC分类号： A47J27/00
摘要： PURPOSE: To improve safety by preventing water from dropping in the charging part of a circuit board, etc., even when the water intrudes into a body. CONSTITUTION: This cooker is equipped with an inner pan 3 in which rice and water are housed, an upper frame cap 4 loaded on an upper frame 2 on which the inner pan 3 is placed in a suspended state, and a protective frame base 5 loaded on the upper frame 2 via a protective frame drum 6. A nearly ring shape rib 5a is arranged on the outer peripheral part of the protective frame base 5, and the rib 5a is located at the periphery outer than the lower side of the upper frame cap 4.

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