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41. 发明专利

JP2005265247A Steam cooking device 有权
标题翻译：蒸汽烹饪设备
公开(公告)号：JP2005265247A
公开(公告)日：2005-09-29
申请号：JP2004076347
申请日：2004-03-17
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , YAMAMOTO YOSHIKAZU , UMEMOTO MASAMI
IPC分类号： F22B37/78 , F24C1/00
摘要： PROBLEM TO BE SOLVED: To provide a steam cooking device capable of preventing occurrence of failure and improving a sanitary condition.
SOLUTION: This steam cooking device is provided with a main body part 10 having a heating chamber 20 in which an object W to be heated is put, a steam generator 50 for generating steam to be fed into the heating chamber 20, a water tank 71 provided detachably for the main body part 10 by a joint part 58 having a water cut-off valve, a water feed passage 55 connecting the joint part 58 with the steam generator 50, a water feed pump 57 arranged in the water feed passage 55, a water level detection passage 91 branched from between the water feed pump 57 and the joint part 58, a water level sensor 56 provided in the water level detection passage 91, and a branched passage 90 branched further from the water level detection passage 91 and having an open end.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够防止故障发生和改善卫生条件的蒸汽烹饪装置。解决方案：该蒸汽烹饪装置设置有主体部分10，其具有加热室20，待加热物体W放置在该加热室20中，蒸汽发生器50用于产生供给加热室20的蒸汽，水箱71通过具有截水阀的接合部58和连接部58与蒸汽发生器50连接的供水路55，为主体部10分离设置，配置在供水部通道55，从供水泵57和接头部分58之间分支的水位检测通道91，设置在水位检测通道91中的水位传感器56以及从水位检测通道进一步分流的分支通道90 并且具有开放端。版权所有（C）2005，JPO＆NCIPI

42. 发明专利

JP2004354034A Weight measuring device of heating cooker 审中-公开
公开(公告)号：JP2004354034A
公开(公告)日：2004-12-16
申请号：JP2003284658
申请日：2003-08-01
申请人： Sharp Corp , シャープ株式会社
发明人： KISHIMOTO TAKASHI , KOIZUMI HIDEYO , ANDO YUJI
IPC分类号： G01G5/06 , F24C7/02 , G01G19/52
摘要： PROBLEM TO BE SOLVED: To provide a weight measuring device of a heating cooker hardly causing a reduction in pressure in spite of the use of a pressure sensor as a detector.
SOLUTION: This device comprises the detector 4 for detecting a change in pressure by a load from a heating chamber for placing a heating object, and a control part for computing the weight of the heating object from the output of the detector 4. The detector 4 has a casing 7 filled with a fluid and the pressure sensor 8 for detecting the pressure of the fluid by the load from the heating chamber, which is provided within the casing 7. The pressure sensor 8 has two fluid inlet ports 11a and 11b, an opening closing member 9 for opening and closing either one of the fluid inlet ports 11a and 11b when measuring the weight of the heating object, and an operating means 10 for operating the opening and closing member 9.
COPYRIGHT: (C)2005,JPO&NCIPI

43. 发明专利

JP2004218994A Heating cooker 审中-公开
公开(公告)号：JP2004218994A
公开(公告)日：2004-08-05
申请号：JP2003009183
申请日：2003-01-17
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , UMEMOTO MASAMI
IPC分类号： F24C7/02
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker minimizing the risk of burn caused by bumping. SOLUTION: This heating cooker 1 has a heating chamber 11 applying its front face as a door 12. The high-frequency from a high-frequency generating device 13 is supplied to the heating chamber 11 through a wave guide tube 14. An antenna 18 mounted on the wave guide tube 14 controls the distribution of high-frequency in the heating chamber 11. The heating chamber 11 is provided with an air blower 21. The air sent from the air blower 21 is heated by a heater 27, and blown down from a blowout port 24 as the hot air. When a specific heating condition is inputted to a control part 30 from an operation panel 17, the air blower 21 is operated during a heating period, and the liquid as a heated matter is oscillated to eliminate a condition of bumping. Further, the air blower 21 is operated when a central control part 40 predicts the bumping on the basis of an output signal from a humidity detecting element 38. COPYRIGHT: (C)2004,JPO&NCIPI

44. 发明专利

JP2004071229A High frequency heating device 审中-公开
标题翻译：高频加热装置
公开(公告)号：JP2004071229A
公开(公告)日：2004-03-04
申请号：JP2002226179
申请日：2002-08-02
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , YAMAMOTO YOSHIKAZU
IPC分类号： H05B6/68 , F24C7/02
摘要： PROBLEM TO BE SOLVED: To solve the problem with rotation disorder of a plate caused by the lowering of magnetic coupling of the plate due to the demagnetization generated when a magnet put on a rotation antenna is exposed to high temperature when a lower heater is operated, especially in a case that the magnet is located in the vicinity of a lower heater when the operation is stopped.
SOLUTION: A first magnet 8 put on a rotation antenna 5 is prevented from local heating by rotating the rotation antenna when a lower heater 13 is operated. Even after the stoppage of heating, the magnet 8 is prevented from the local heating as well by making the rotation antenna rotate until a prescribed time set by a timer, or until the time when a temperature detecting means detect a temperature lower than the prescribed temperature.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决问题：为了解决由于当放置在旋转天线上的磁体暴露于高温时产生的退磁而导致的板的磁耦合降低引起的板的旋转障碍的问题，当下加热器特别是在操作停止时磁铁位于下加热器附近的情况下。解决方案：当下加热器13被操作时，通过旋转旋转天线来防止放置在旋转天线5上的第一磁体8局部加热。即使在停止加热之后，通过使旋转天线旋转到由定时器设定的规定时间，或直到温度检测装置检测到低于规定温度的温度时，也防止了磁体8的局部加热。版权所有（C）2004，JPO

45. 发明专利

JP2004071216A Microwave heating apparatus 审中-公开
公开(公告)号：JP2004071216A
公开(公告)日：2004-03-04
申请号：JP2002225960
申请日：2002-08-02
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , KANEKO FUMINORI
IPC分类号： H05B6/78 , F24C7/02 , H05B6/72
摘要： PROBLEM TO BE SOLVED: To raise a heating efficiency by grill heating or oven heating while advantages of a prior art are maintained and to obtain a delicate heating uniformity in a rotary antenna type microwave oven.
SOLUTION: A microwave heating apparatus includes a heating chamber 1, a microwave generator 2, a waveguide 3, the antenna 4, a motor 5 for rotating the antenna 4, and a placing base 6 provided to partition in the heating chamber near above the antenna 4 and made of a dielectric in such a manner that a first magnet 43 is disposed at the antenna 4, the placing base side of the magnet 43 is covered with a radiating part (nonmagnetic member) 42a of the antenna 4, and a bottom side of the chamber 1 is covered with a magnetic member 413. A rotary member 7 having a second magnet 73 disposed at a position corresponding to the magnet 43 is disposed on the base 6. The member 7 is rotated by corresponding to the rotation of the antenna 4 by using magnetic coupling of the magnet 43 to the magnet 73.
COPYRIGHT: (C)2004,JPO

46. 发明专利

JP2003302051A Cooker 有权
标题翻译：烹饪师
公开(公告)号：JP2003302051A
公开(公告)日：2003-10-24
申请号：JP2002104684
申请日：2002-04-08
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , ARITA TETSUICHI , SUETSUGU YUMIKO , TERADA MARI
IPC分类号： F24C1/00
摘要： PROBLEM TO BE SOLVED: To provide a cooker which decreases the occurrence of lampblack at the time of heating of meats and increasing the finished quality of cooked matter without increasing a cooking time.
SOLUTION: In this cooker, hot air outlet and inlet are provided in a heating chamber to form a hot circulating air flow, and the cooked matter is heated and cooked by the circulating air flow. An upper outlet is provided in the ceiling wall of the heating chamber, a lateral outlet is provided in either of side walls forming the four sides of the heating chamber, and an inlet is provided in either of the side walls other than the side wall having the lateral outlet. In the former half process of cooking, the quantity of hot air blown from the lateral outlet is controlled to be larger than that blown from the upper outlet. In the latter half process of the heating cooking, the quantity of hot air blown from the lateral outlet is controlled to be smaller than that blown from the upper outlet.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种炊具，其减少肉类加热时灯泡的发生，并且在不增加烹饪时间的情况下提高烹饪物质的完成质量。
解决方案：在该炊具中，在加热室中设置热空气出口和入口以形成热循环空气流，并且通过循环空气流加热煮熟的物质。在加热室的顶壁设置有上部出口，在形成加热室的四个侧面的侧壁中设置有侧向出口，并且入口设置在侧壁以外的侧壁中，侧向出口。在前一半烹饪过程中，从侧面出口吹出的热空气量被控制为大于从上部出口吹出的热空气量。在加热烹调的后半程中，从侧向出口吹出的热空气量被控制为小于从上部出口吹出的热空气量。版权所有（C）2004，JPO

47. 发明专利

JP2010048475A Cooker 审中-公开
标题翻译： COOKER
公开(公告)号：JP2010048475A
公开(公告)日：2010-03-04
申请号：JP2008213748
申请日：2008-08-22
申请人： Sharp Corp , シャープ株式会社
发明人： HIRANO SEIICHI , SAKANE YASUAKI , ANDO YUJI
IPC分类号： F24C7/02
摘要： PROBLEM TO BE SOLVED: To reduce electric power consumption of a cooling fan by reviewing operation start timing of the cooling fan performing air cooling of a heat generating component during high frequency heating and thus, to reduce total electric power consumption of a cooker.
SOLUTION: The cooker 1 includes a magnetron 40 for heating a cooking ingredient F in a heating chamber 20 at high frequency and a high frequency drive power supply 47 for oscillating the magnetron 40. Air cooling of the magnetron 40 and the high frequency drive power supply 47 is forcibly performed by the cooling fan 48. A control device 70 starts the operation of the cooling fan 48 after predetermined time passes after start of high frequency cooking. Alternatively, the control device 70 starts the operation of the cooling fan 48 after the heat generating component during high frequency heating reaches predetermined temperature after start of high frequency cooking.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过回顾在高频加热期间进行发热部件的空气冷却的冷却风扇的运转开始时间来降低冷却风扇的电力消耗，从而降低电饭煲的总耗电量。解决方案：炊具1包括用于加热高频加热室20中的烹饪成分F的磁控管40和用于振荡磁控管40的高频驱动电源47.磁控管40的空气冷却和高频驱动电源47被冷却风扇48强制执行。控制装置70在高频烹调开始之后的预定时间过后开始冷却风扇48的操作。或者，控制装置70在高频烹调开始后的高频加热达到规定温度后的发热成分之后开始冷却风扇48的运转。版权所有（C）2010，JPO＆INPIT

48. 发明专利

JP2006046752A Steam cooking device 有权
标题翻译：蒸汽烹饪设备
公开(公告)号：JP2006046752A
公开(公告)日：2006-02-16
申请号：JP2004226544
申请日：2004-08-03
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , YAMAMOTO YOSHIKAZU , KITAGUCHI YOSHIKAZU
IPC分类号： F24C1/00
CPC分类号： A21B3/04 , F24C15/327
摘要： PROBLEM TO BE SOLVED: To detect and notify adhesion of scales to a water level sensor of a steam generator.
SOLUTION: In a controller, a water temperature is monitored by a water temperature thermistor of a temperature sensor 48 when detecting a water level of a pot 41 by the water level sensor 43, and when the water temperature exceeds 110°C, it is judged that a water level thermistor of the water level sensor 43 can not carry out normal detection, and a pump is driven to carry out water supply. When the number of times of water supply based upon the detected temperature of the water temperature thermistor exceeds three times, it is judged that scales are adhered to the water level sensor 43, and a scale cleaning request is sent to a user. In such manner, when the water level thermistor can not carry out detection, it is judged whether or not it is due to scale adhesion, and the scale cleaning request can be sent at precise timing.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：检测并通知水垢与蒸汽发生器的水位传感器的粘附。解决方案：在控制器中，当通过水位传感器43检测锅41的水位时，由温度传感器48的水温热敏电阻监测水温，当水温超过110℃时，判断水位传感器43的水位热敏电阻不能进行正常检测，驱动泵进行供水。当基于水温热敏电阻的检测温度的供水次数超过三次时，判断水垢附着在水位传感器43上，并且向用户发送标尺清洁请求。以这种方式，当水位热敏电阻不能进行检测时，判断是否由于水垢粘附，并且可以在精确的定时发送标尺清洁请求。版权所有（C）2006，JPO＆NCIPI

49. 发明专利

JP2006029648A Steam cooking device 有权
标题翻译：蒸汽烹饪设备
公开(公告)号：JP2006029648A
公开(公告)日：2006-02-02
申请号：JP2004206950
申请日：2004-07-14
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , KANEKO FUMINORI , YAMAMOTO YOSHIKAZU
IPC分类号： F24C1/00
摘要： PROBLEM TO BE SOLVED: To provide a steam cooking device capable of reducing scales occurring in a steam generator by a simple composition without carrying out cleaning using water.
SOLUTION: By notifying a user that water in the steam generator should be drained by displaying it in a display part 11A when a water temperature in a pot after finishing heating by steam becomes a predetermined temperature or lower, or when a predetermined time passes from finish of the heating by steam, since a key input part 11B is operated to open a drain valve 70 and drain the water in the steam generator when the user judges that it is necessary, the water in the steam generator can be drained in a condition not causing scales.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过简单的组合物在蒸汽发生器中发生的水垢而不用水进行清洁的蒸汽烹饪装置。解决方案：通过向用户通知当通过蒸汽完成加热后锅中的水温在规定温度以下时，或者在规定时间内，通过将显示在显示部11A内的蒸气发生器中的水排出由蒸汽完成加热，由于当用户判断出有必要时，键盘输入部分11B被操作以打开排水阀70并排出蒸汽发生器中的水，所以可以将蒸汽发生器中的水排出不引起量表的条件。版权所有（C）2006，JPO＆NCIPI

50. 发明专利

JP2005300156A Steam cooker 审中-公开
标题翻译：蒸汽烹饪机
公开(公告)号：JP2005300156A
公开(公告)日：2005-10-27
申请号：JP2005199611
申请日：2005-07-08
申请人： Sharp Corp , シャープ株式会社
发明人： ANDO YUJI , IRIE TOSHIYUKI , UEDA SHINYA , UMEMOTO MASAMI , KIMURA TADANOBU
IPC分类号： F24C1/00
摘要： PROBLEM TO BE SOLVED: To provide a steam cooker of high energy efficiency capable of imparting quickly a great quantity of heat to a heated object.
SOLUTION: A sub-cavity 40 built in with a steam heater 41 is provided in a ceiling part of a heating chamber 20. Gas in the heating chamber 20 is sucked through a gas suction port 24 into a blower 25 to be fed to an external circulation passage 30. The gas passed through the external circulation passage 30 sucks steam from a steam generator 50 by a steam suction ejector 34. The gas with the taken-in steam goes from the external circulation passage 30 into the sub-cavity 40 serving as a gas returning port 39. The steam in the gas is heated by the steam heater 41 inside the sub-cavity 40 to be brought into a superheated condition, and is blown out downwards from an injection hole 43 on a bottom face of the sub-cavity 40 to collide with the heated object 90. The external circulation passage 30 is constituted of a pipe having a circular cross-section.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种高能量的蒸汽烹饪器，能够将热量快速地赋予被加热物体。解决方案：在加热室20的顶部设置有用蒸汽加热器41内置的子空腔40.加热室20中的气体通过气体吸入口24被吸入送风机25中以供给通过外部循环通道30的气体通过蒸汽吸引喷射器34从蒸汽发生器50吸入蒸汽。具有吸入蒸汽的气体从外部循环通道30进入子腔作为气体返回口39.作为气体返回口39.气体中的蒸汽由子腔40内的蒸汽加热器41加热，使其处于过热状态，从底面的注入孔43向下方吹出子腔40与加热物体90碰撞。外部循环通道30由具有圆形横截面的管构成。版权所有（C）2006，JPO＆NCIPI

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