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1. 发明授权

US08389912B2 Induction cooker 有权
标题翻译：电磁炉
公开(公告)号：US08389912B2
公开(公告)日：2013-03-05
申请号：US12666100
申请日：2008-06-23
申请人： Koji Niiyama , Keiko Isoda , Masamichi Komada
发明人： Koji Niiyama , Keiko Isoda , Masamichi Komada
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B6/1218 , H05B2213/07
摘要： There is provided an induction cooker capable of detecting failures in an infrared ray sensor with excellent accuracy. The induction cooker includes an infrared-ray detection unit (6) which includes an infrared-ray incidence section (6a) to detect an infrared ray entering the infrared-ray incidence section, the infrared ray being radiated from a bottom surface of a pan, passing through a top plate, and entering the infrared-ray incidence section; a infrared-ray temperature calculation unit (7) operable to calculate a temperature of the bottom surface of the pan based on an output of the infrared-ray detection unit; a light emitting unit (8) which is provided below the top plate and emits light with a first luminance for indicating a position of the infrared-ray incidence section (6a); and a failure detection unit (9) operable to detect failures in the infrared-ray detection unit based on an amount of a change of an output of the infrared-ray temperature calculation unit which is based on an output of the light emitting unit. The failure detection unit (9) controls the light emitting unit to emit light with a second luminance higher than the first luminance and detects failures in the infrared-ray detection unit based on whether or not an amount of an increase in the output of the temperature calculation unit falls within a predetermined range.
摘要翻译：提供了能够以高精度检测红外线传感器的故障的电磁炉。电磁炉包括红外线检测单元（6），该红外线检测单元包括红外线入射部分（6a），用于检测进入红外线入射部分的红外线，红外线从盘的底面辐射，穿过顶板，并进入红外线入射部分; 红外线温度计算单元，其可操作以基于所述红外线检测单元的输出来计算所述盘的底面的温度; 发光单元（8），其设置在所述顶板的下方，发射具有用于指示所述红外线入射部（6a）的位置的第一亮度的光; 以及故障检测单元（9），其可操作以基于所述红外线温度计算单元的基于所述发光单元的输出的输出的变化量来检测所述红外线检测单元中的故障。故障检测单元（9）控制发光单元以比第一亮度高的第二亮度发光，并且基于温度输出的增加量来检测红外线检测单元中的故障计算单位落在预定范围内。

2. 发明申请

US20100181299A1 INDUCTION COOKER 有权
标题翻译：感应烹饪师
公开(公告)号：US20100181299A1
公开(公告)日：2010-07-22
申请号：US12666100
申请日：2008-06-23
申请人： Koji Niiyama , Keiko Isoda , Masamichi Komada
发明人： Koji Niiyama , Keiko Isoda , Masamichi Komada
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B6/1218 , H05B2213/07
摘要： There is provided an induction cooker capable of detecting failures in an infrared ray sensor with excellent accuracy. The induction cooker includes an infrared-ray detection unit (6) which includes an infrared-ray incidence section (6a) to detect an infrared ray entering the infrared-ray incidence section, the infrared ray being radiated from a bottom surface of a pan, passing through a top plate, and entering the infrared-ray incidence section; a infrared-ray temperature calculation unit (7) operable to calculate a temperature of the bottom surface of the pan based on an output of the infrared-ray detection unit; a light emitting unit (8) which is provided below the top plate and emits light with a first luminance for indicating a position of the infrared-ray incidence section (6a); and a failure detection unit (9) operable to detect failures in the infrared-ray detection unit based on an amount of a change of an output of the infrared-ray temperature calculation unit which is based on an output of the light emitting unit. The failure detection unit (9) controls the light emitting unit to emit light with a second luminance higher than the first luminance and detects failures in the infrared-ray detection unit based on whether or not an amount of an increase in the output of the temperature calculation unit falls within a predetermined range.
摘要翻译：提供了能够以高精度检测红外线传感器的故障的电磁炉。电磁炉包括红外线检测单元（6），该红外线检测单元包括红外线入射部分（6a），用于检测进入红外线入射部分的红外线，红外线从盘的底面辐射，穿过顶板，并进入红外线入射部分; 红外线温度计算单元，其可操作以基于所述红外线检测单元的输出来计算所述盘的底面的温度; 发光单元（8），其设置在所述顶板的下方，发射具有用于指示所述红外线入射部（6a）的位置的第一亮度的光; 以及故障检测单元（9），其可操作以基于所述红外线温度计算单元的基于所述发光单元的输出的输出的变化量来检测所述红外线检测单元中的故障。故障检测单元（9）控制发光单元以比第一亮度高的第二亮度发光，并且基于温度输出的增加量来检测红外线检测单元中的故障计算单位落在预定范围内。

3. 发明授权

US08450665B2 Induction heating cooker including an infrared ray sensor and detecting whether there is a failure in the infrared ray sensor 有权
标题翻译：感应加热烹调器，包括红外线传感器，并检测红外线传感器是否有故障
公开(公告)号：US08450665B2
公开(公告)日：2013-05-28
申请号：US12666091
申请日：2008-06-23
申请人： Fumitaka Ogasawara , Keiko Isoda , Hiroshi Tominaga , Masamichi Komada
发明人： Fumitaka Ogasawara , Keiko Isoda , Hiroshi Tominaga , Masamichi Komada
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B6/1218 , H05B2213/07
摘要： An induction heating device according to the present invention includes an infrared ray sensor for detecting infrared rays radiated from a cooking container through a top plate, a light emitting device which is placed near the infrared ray sensor and emits light to the back surface of the top plate, and a heating control unit which controls a high-frequency current through a heating coil for controlling the heating of the cooking container. When the heating control unit has stopped the heating of the cooking container, and a predetermined time elapses at the heating-stopped state, the light emitting device is controlled to stop the light emission therefrom. This can improve durability of the light emitting device, which enables maintaining a function of clearly indicating a position at which the cooking container should be placed and a function of detecting failures in the infrared ray sensor, which are roles of the light emitting device.
摘要翻译：根据本发明的感应加热装置包括：红外线传感器，用于检测通过顶板从烹饪容器辐射的红外线;发光装置，放置在红外线传感器附近并向顶部的背面发光板和加热控制单元，其控制通过加热线圈的高频电流，以控制烹饪容器的加热。当加热控制单元停止烹饪容器的加热，并且在加热停止状态下经过预定时间时，控制发光器件以停止其发光。这可以提高发光装置的耐久性，其能够保持清楚地指示放置烹饪容器的位置的功能和检测作为发光装置的红外线传感器的故障的功能。

4. 发明授权

US08093534B2 Cooking device 有权
标题翻译：烹饪设备
公开(公告)号：US08093534B2
公开(公告)日：2012-01-10
申请号：US12666078
申请日：2008-06-23
申请人： Masamichi Komada , Hiroshi Tominaga , Keiko Isoda
发明人： Masamichi Komada , Hiroshi Tominaga , Keiko Isoda
IPC分类号： H05B3/66 , H05B3/02 , H03K17/94
CPC分类号： H05B6/062 , H03K17/962 , H03K2017/9613 , H03K2217/960705 , H03K2217/960755
摘要： There is provided a cooking device capable of preventing heating operations from being unintentionally turned on and off and the setting of heating operations from being changed even when water droplets are scattered around touch switches or the vicinity of the touch switches is wiped with a damp cloth or the like. Left and right cancel electrodes (5a, 5b) are provided near the key electrodes between the positions of left and right heating coils (3a, 3b) and the positions of the key electrodes (4a1, 4a2, 4a3, 4b1, 4b2, 4b3). A control unit (6) changes over between validity and invalidity of inputting through the key electrodes based on whether or not a change of capacitances of the left and right cancel electrodes (5a, 5b) is equal to or more than a predetermined amount.
摘要翻译：提供了一种烹饪装置，其能够防止加热操作被无意地打开和关闭，并且即使当水滴散布在触摸开关附近或者触摸开关附近时，加热操作的设置也会被改变，或者用湿布擦拭类似。在左右加热线圈（3a，3b）的位置和键电极（4a1,4a2,4a3,4b1,4b2,4b3）的位置之间，在键电极附近设置左右取向电极（5a，5b）。控制单元（6）基于左，右取消电极（5a，5b）的电容变化是否等于或大于预定量，通过键电极输入的有效性和无效性之间变化。

5. 发明授权

US08373102B2 Induction cooker 有权
标题翻译：电磁炉
公开(公告)号：US08373102B2
公开(公告)日：2013-02-12
申请号：US12666056
申请日：2008-06-09
申请人： Kuniaki Sakakibara , Keiko Isoda , Masamichi Komada , Hiroshi Tominaga , Fumitaka Ogasawara
发明人： Kuniaki Sakakibara , Keiko Isoda , Masamichi Komada , Hiroshi Tominaga , Fumitaka Ogasawara
IPC分类号： H05B6/12
CPC分类号： H05B6/062
摘要： An induction cooker includes a top plate (1) for placing an object to be heated thereon, a heating mode selection key (8) for allowing the user to select one control mode for heating the object to be heated between a manual heating mode in which the heat output is set by the user by using an output adjusting key (9) and at least another control mode in which the heat output is controlled automatically, and a heating off/on key (7) for starting to heat the object to be heated. In the standby mode, the controller starts heating only when the user operates the heating mode selection key (8) to change the mode to the cooking menu selection mode before operating the heating off/on key (7). When a predetermined time has elapsed in the cooking menu selection mode without a change in a selected control mode, the mode is changed to the standby mode. This prevents heating from occurring when the user inadvertently presses the heating off/on key (7) while the heating is not going on, thus providing the induction cooker with a high degree of safety and increased user-friendliness.
摘要翻译：电磁炉包括用于放置待加热物体的顶板（1），加热模式选择键（8），用于允许用户在手动加热模式之间选择一种用于加热待加热物体的控制模式，热输出由使用者通过使用输出调节键（9）和至少另一个控制模式（其中自动控制热量输出）设定热量输出，以及用于开始加热对象的加热关闭/开启键（7）加热。在待机模式下，仅当用户操作加热模式选择键（8）时，控制器才开始加热，以在操作加热关/开键（7）之前将模式改变为烹饪菜单选择模式。当在烹饪菜单选择模式中经过了预定时间而没有选择的控制模式改变时，该模式改变为待机模式。这样当用户在不加热的情况下无意中按下加热关/开键（7）时，防止发生加热，从而为电磁炉提供高度的安全性和增加的用户友好性。

6. 发明授权

US08314370B2 Cooking device 有权
标题翻译：烹饪设备
公开(公告)号：US08314370B2
公开(公告)日：2012-11-20
申请号：US12666086
申请日：2008-06-23
申请人： Hiroshi Tominaga , Keiko Isoda , Masamichi Komada , Fumitaka Ogasawara , Kuniaki Sakakibara
发明人： Hiroshi Tominaga , Keiko Isoda , Masamichi Komada , Fumitaka Ogasawara , Kuniaki Sakakibara
IPC分类号： H05B3/68
CPC分类号： H05B6/062 , F24C7/082
摘要： A cooking device includes, on its upper surface, an operation unit and a display unit. The operation unit includes a mode selection key for selecting one of a plurality of control modes, output increasing/decreasing keys for increasing and decreasing a set output and a set temperature, and time increasing/decreasing keys for increasing and decreasing heating. The mode selection key is separated from the time increasing/decreasing keys on the opposite side of the output increasing/decreasing keys. The display unit includes a numerical value display section for displaying a numerical value of a set value in the selected control mode, an output display section for displaying the set value for heating output, and a mode display section for displaying a cooking mode selected by using the mode selection key. The numerical value display section is separated from the mode display section on the opposite side of the output display section.
摘要翻译：烹饪装置在其上表面上包括操作单元和显示单元。操作单元包括用于选择多个控制模式中的一个的模式选择键，用于增加和减少设定输出的输出增减键，设定温度，以及用于增加和减少加热的时间增加/减少键。模式选择键与输出增减键的相反侧的时间递增/递减键分开。显示单元包括用于显示所选择的控制模式中的设定值的数值的数值显示部，用于显示加热输出的设定值的输出显示部，以及显示通过使用选择的烹调模式的模式显示部模式选择键。数值显示部分与输出显示部分相对的模式显示部分分离。

7. 发明申请

US20100243641A1 INDUCTION HEATING COOKER 有权
标题翻译：感应加热烹饪机
公开(公告)号：US20100243641A1
公开(公告)日：2010-09-30
申请号：US12666091
申请日：2008-06-23
申请人： Fumitaka Ogasawara , Keiko Isoda , Hiroshi Tominaga , Masamichi Komada
发明人： Fumitaka Ogasawara , Keiko Isoda , Hiroshi Tominaga , Masamichi Komada
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B6/1218 , H05B2213/07
摘要： An induction heating device according to the present invention includes an infrared ray sensor for detecting infrared rays radiated from a cooking container through a top plate, a light emitting device which is placed near the infrared ray sensor and emits light to the back surface of the top plate, and a heating control unit which controls a high-frequency current through a heating coil for controlling the heating of the cooking container. When the heating control unit has stopped the heating of the cooking container, and a predetermined time elapses at the heating-stopped state, the light emitting device is controlled to stop the light emission therefrom. This can improve durability of the light emitting device, which enables maintaining a function of clearly indicating a position at which the cooking container should be placed and a function of detecting failures in the infrared ray sensor, which are roles of the light emitting device.
摘要翻译：根据本发明的感应加热装置包括：红外线传感器，用于检测通过顶板从烹饪容器辐射的红外线;发光装置，放置在红外线传感器附近并向顶部的背面发光板和加热控制单元，其控制通过加热线圈的高频电流，以控制烹饪容器的加热。当加热控制单元停止烹饪容器的加热，并且在加热停止状态下经过预定时间时，控制发光器件以停止其发光。这可以提高发光装置的耐久性，其能够保持清楚地指示放置烹饪容器的位置的功能和检测作为发光装置的红外线传感器的故障的功能。

8. 发明申请

US20100181303A1 INDUCTION COOKER 有权
标题翻译：感应烹饪师
公开(公告)号：US20100181303A1
公开(公告)日：2010-07-22
申请号：US12666056
申请日：2008-06-09
申请人： Kuniaki Sakakibara , Keiko Isoda , Masamichi Komada , Hiroshi Tominaga , Fumitaka Ogasawara
发明人： Kuniaki Sakakibara , Keiko Isoda , Masamichi Komada , Hiroshi Tominaga , Fumitaka Ogasawara
IPC分类号： H05B6/12
CPC分类号： H05B6/062
摘要： An induction cooker includes a top plate (1) for placing an object to be heated thereon, a heating mode selection key (8) for allowing the user to select one control mode for heating the object to be heated between a manual heating mode in which the heat output is set by the user by using an output adjusting key (9) and at least another control mode in which the heat output is controlled automatically, and a heating off/on key (7) for starting to heat the object to be heated. In the standby mode, the controller starts heating only when the user operates the heating mode selection key (8) to change the mode to the cooking menu selection mode before operating the heating off/on key (7). When a predetermined time has elapsed in the cooking menu selection mode without a change in a selected control mode, the mode is changed to the standby mode. This prevents heating from occurring when the user inadvertently presses the heating off/on key (7) while the heating is not going on, thus providing the induction cooker with a high degree of safety and increased user-friendliness.
摘要翻译：电磁炉包括用于放置待加热物体的顶板（1），加热模式选择键（8），用于允许用户在手动加热模式之间选择一种用于加热待加热物体的控制模式，其中，热输出由使用者通过使用输出调节键（9）和至少另一个控制模式（其中自动控制热量输出）设定热量输出，以及用于开始加热对象的加热关闭/开启键（7）加热。在待机模式下，仅当用户操作加热模式选择键（8）时，控制器才开始加热，以在操作加热关/开键（7）之前将模式改变为烹饪菜单选择模式。当在烹饪菜单选择模式中经过了预定时间而没有选择的控制模式改变时，该模式改变为待机模式。这样当用户在不加热的情况下无意中按下加热关/开键（7）时，防止发生加热，从而为电磁炉提供高度的安全性和增加的用户友好性。

9. 发明申请

US20100187216A1 COOKING DEVICE 有权
标题翻译：烹饪器具
公开(公告)号：US20100187216A1
公开(公告)日：2010-07-29
申请号：US12666078
申请日：2008-06-23
申请人： Masamichi Komada , Hiroshi Tominaga , Keiko Isoda
发明人： Masamichi Komada , Hiroshi Tominaga , Keiko Isoda
IPC分类号： H05B3/68
CPC分类号： H05B6/062 , H03K17/962 , H03K2017/9613 , H03K2217/960705 , H03K2217/960755
摘要： There is provided a cooking device capable of preventing heating operations from being unintentionally turned on and off and the setting of heating operations from being changed even when water droplets are scattered around touch switches or the vicinity of the touch switches is wiped with a damp cloth or the like. Left and right cancel electrodes (5a, 5b) are provided near the key electrodes between the positions of left and right heating coils (3a, 3b) and the positions of the key electrodes (4a1, 4a2, 4a3, 4b1, 4b2, 4b3). A control unit (6) changes over between validity and invalidity of inputting through the key electrodes based on whether or not a change of capacitances of the left and right cancel electrodes (5a, 5b) is equal to or more than a predetermined amount.
摘要翻译：提供了一种烹饪装置，其能够防止加热操作被无意地打开和关闭，并且即使当水滴散布在触摸开关附近或者触摸开关附近时，加热操作的设置也会被改变，或者用湿布擦拭类似。在左右加热线圈（3a，3b）的位置和键电极（4a1,4a2,4a3,4b1,4b2,4b3）的位置之间，在键电极附近设置左右取向电极（5a，5b）。控制单元（6）基于左，右取消电极（5a，5b）的电容变化是否等于或大于预定量，通过键电极输入的有效性和无效性之间变化。

10. 发明申请

US20100176115A1 COOKING DEVICE 有权
标题翻译：烹饪器具
公开(公告)号：US20100176115A1
公开(公告)日：2010-07-15
申请号：US12666086
申请日：2008-06-23
申请人： Hiroshi Tominaga , Keiko Isoda , Masamichi Komada , Fumitaka Ogasawara , Kuniaki Sakakibara
发明人： Hiroshi Tominaga , Keiko Isoda , Masamichi Komada , Fumitaka Ogasawara , Kuniaki Sakakibara
IPC分类号： H05B3/68
CPC分类号： H05B6/062 , F24C7/082
摘要： A cooking device that is easy to use in terms of key operation is provided. A cooking device includes an operation unit (7a, 8a) and a display unit (7b, 8b) provided on an upper surface of the cooking device. The operation unit (7a, 8a) includes a mode selection key (21) for selecting any one of a plurality of control modes, output increasing/decreasing keys (22, 23) for increasing and decreasing a set output and a set temperature, and time increasing/decreasing keys (24, 25) for increasing and decreasing time for heating according to a timer. The mode selection key (21) is separated from the time increasing/decreasing keys (24, 25) on the opposite side of the output increasing/decreasing keys (22, 23). The display unit (7b, 8b) includes a numerical value display section (26) for displaying a numerical value of a set value in the selected control mode, an output display section (27) for displaying the set value for heating output, and a mode display section (28) for displaying a cooking mode selected by using the mode selection key. The numerical value display section (26) is separated from the mode display section (28) on the opposite side of the output display section (27).
摘要翻译：提供了一种在按键操作方面易于使用的烹饪设备。烹饪装置包括设置在烹饪装置的上表面上的操作单元（7a，8a）和显示单元（7b，8b）。操作单元（7a，8a）包括用于选择多个控制模式中的任何一个的模式选择键（21），用于增加和减少设定输出和设定温度的输出增减键（22,23），以及时间增加/减小键（24,25），用于根据定时器增加和减少加热时间。模式选择键（21）与输出增减键（22,23）相对的时间增减键（24,25）分离。显示单元（7b，8b）包括用于显示所选择的控制模式中的设定值的数值的数值显示部（26），显示加热输出的设定值的输出显示部（27），以及模式显示部（28），用于显示通过使用模式选择键选择的烹饪模式。数值显示部（26）与输出显示部（27）的相反侧的模式显示部（28）分离。

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