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11. 发明专利

JP2004279779A Noise reducing device 审中-公开
公开(公告)号：JP2004279779A
公开(公告)日：2004-10-07
申请号：JP2003071698
申请日：2003-03-17
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： FUJIWARA SUSUMU , IWAHARA AKIHIRO , TOI TAKESHI , KASHIWAGI TAKAHIRO
IPC分类号： F01N1/00 , A47L9/00 , G01K11/16 , G10K11/16 , G10K11/172
CPC分类号： A47L9/0081
摘要： PROBLEM TO BE SOLVED: To solve the problem that a noise reducing device becomes large-sized and complicated and is therefore is difficult to incorporate into consumer electrical appliance products since the noise reducing device needs to have two filters and two resonance chambers.
SOLUTION: The noise reducing device is equipped with a noise reduction plate 11 which is provided nearby a noise source 5 and arranged opposite the noise source 5 and a plurality of acoustothermal transducing holes 12 which are bored in the noise reduction plate 11 and transduce acoustic energy into thermal energy; and each acoustothermal transducing hole 12 has a storage chamber 13 which is provided on the side of the noise source 5 and has a 1st hole width and an expansion chamber 14 which is provided on the opposite side from the noise source 5 and has a 2nd hole width larger than the 1st hole width.
COPYRIGHT: (C)2005,JPO&NCIPI

12. 发明专利

JP2004111055A Heating cooker 有权
公开(公告)号：JP2004111055A
公开(公告)日：2004-04-08
申请号：JP2002267785
申请日：2002-09-13
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： OSADA MASASHI , FUJIWARA SUSUMU , ANDO HIROSHI , SATO TAKASHI
IPC分类号： G01J1/42 , F24C7/04 , G01J5/02 , G01J5/10 , H05B6/12
CPC分类号： H05B6/062 , H05B2213/07
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker without causing significant error of measured temperature depending on the nature of a pot (material, shape, and the like). SOLUTION: The heating cooker has a first measuring area 7a fitted at a top plate 3 transmitting infrared-ray irradiated from the bottom surface of the pot 6 toward the lower surface of a top plate 3, and a second measuring area 7b fitted at the top plate 3 blocking the infrared-ray irradiated from the bottom surface of the pot 6 are arranged below the top plate 3. The heating cooker is provided with an infrared-ray amount detection part 7 detecting the amount of the infrared-ray irradiated from the first measuring area 7a and the same from the second measuring area 7b, and an arithmetic part 9 calculating temperature of the pot 6. COPYRIGHT: (C)2004,JPO

13. 发明专利

JP2012245375A Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：JP2012245375A
公开(公告)日：2012-12-13
申请号：JP2012202249
申请日：2012-09-14
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社
发明人： FUJIWARA SUSUMU , IWAHARA AKIHIRO , TOI TAKESHI , KASHIWAGI TAKAHIRO
IPC分类号： A47L9/00
摘要： PROBLEM TO BE SOLVED: To solve the following problem: the device shape of a conventional noise reduction device is large and complicated making it difficult to install the noise reduction device into a household electric appliance because the conventional noise reduction device needs two filters and two resonance chambers.SOLUTION: This vacuum cleaner includes: a dust chamber 4 collecting dust; a motor 5 provided in the rear of the dust chamber, and generating an air flow for sucking the dust; and a noise reduction plate 11 disposed in the rear of the motor, and reducing noise generated in the motor. The noise reduction plate 11 has a plurality of through-holes each formed with a contraction chamber 13 having a first hole width and formed on the motor side, and an expansion chamber 14 having a second hole width larger than the first hole width and formed on the opposite side to the motor side, and the air flow generated by drive of the motor is exhausted through the plurality of through-holes.
摘要翻译：解决以下问题：为了解决以下问题：传统的降噪装置的装置形状大且复杂，难以将降噪装置安装到家用电器中，因为传统的降噪装置需要两个滤波器和两个共振室。解决方案：该真空吸尘器包括：收集灰尘的灰尘室4; 设置在尘室的后部的电动机5，并产生用于吸入灰尘的空气流; 以及设置在电动机后部的降噪板11，并减少电机中产生的噪音。减噪板11具有多个通孔，每个通孔形成有具有第一孔宽度的收缩室13并形成在电动机侧，并且具有第二孔宽度大于第一孔宽度的膨胀室14形成在电动机侧的相反侧，并且通过电动机的驱动产生的气流通过多个通孔排出。版权所有（C）2013，JPO＆INPIT

14. 发明专利

JP2010103125A Heating cooking device 审中-公开
标题翻译：加热烹饪设备
公开(公告)号：JP2010103125A
公开(公告)日：2010-05-06
申请号：JP2010006734
申请日：2010-01-15
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： OSADA MASASHI , FUJIWARA SUSUMU , ANDO HIROSHI , SATO TAKASHI
IPC分类号： H05B6/12 , G01J5/00
CPC分类号： H05B6/062 , H05B2213/07
摘要： PROBLEM TO BE SOLVED: To solve the following problem: the possibility of causing grave errors in the measurement of the temperature of a pan depending on properties (material, shape, or the like) of the pan has been high. SOLUTION: This heating cooking device includes a first measurement area 7a provided in a top plate 3 to transmit infrared emitted from the bottom of the pan 6 to the lower surface side of the top plate, a second measurement area 7b provided in the top plate 3 to interrupt the infrared emitted from the bottom of the pan 6 and to emit infrared caused by the temperature of the top plate 3, an infrared amount detecting part 7 disposed in the lower part of the top plate 3 to detect the amount of infrared from the first measurement area 7a and the amount of infrared from the second measurement area 7b, and an operation part 9 to compute the temperature of the pan 6 based on the amount of infrared in the first and second measurement areas 7a, 7b which are detected by the infrared amount detecting part 7. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了解决以下问题：根据盘的性质（材料，形状等）测量盘温度的严重错误的可能性很高。解决方案：该加热烹饪装置包括：设置在顶板3中的第一测量区域7a，用于将从锅6的底部发射的红外线发射到顶板的下表面侧;第二测量区域7b，顶板3，用于中断从锅6的底部发出的红外线，并且由顶板3的温度引起的红外线，设置在顶板3的下部的红外线量检测部7，来自第一测量区域7a的红外线和来自第二测量区域7b的红外线的量;以及操作部分9，其基于第一和第二测量区域7a，7b中的红外线量计算锅6的温度，由红外线量检测部分7检测。版权所有（C）2010，JPO＆INPIT

15. 发明专利

JP2008220796A Rice cooker 审中-公开
标题翻译：电饭锅
公开(公告)号：JP2008220796A
公开(公告)日：2008-09-25
申请号：JP2007066034
申请日：2007-03-15
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： ITO KENICHI , FUJIMOTO WATARU , FUJIWARA SUSUMU
IPC分类号： A47J27/00
摘要： PROBLEM TO BE SOLVED: To provide a rice cooker capable of providing spectacular and excellently cooked rice by suppressing projection/recession on a rice cooking surface after completing rice cooking even if an inner pot is vibrated during a preheating step and also capable of performing vibration during the preheating step till the life time of the rice cooker expires.
SOLUTION: A controller 12 drives a vibration device 6 in the preheating step of the rice cooking, thereby vibrating the inner pot 7, and allowing the vibration period to be a prescribed period in the preheating step.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种电饭锅，即使在预热步骤中内锅振动也能够通过在烹饪完毕之后抑制米饭烹饪表面上的投影/凹陷来提供壮观而优异的米饭，并且还能够在预热步骤期间进行振动直到电饭煲的使用寿命期满。解决方案：控制器12驱动米饭烹饪的预热步骤中的振动装置6，从而使内罐7振动，并且在预热步骤中允许振动周期为规定的时间。版权所有（C）2008，JPO＆INPIT

16. 发明专利

JP2008043574A Rotary brush body and vacuum cleaner 有权
标题翻译：旋转刷子和真空清洁器
公开(公告)号：JP2008043574A
公开(公告)日：2008-02-28
申请号：JP2006222935
申请日：2006-08-18
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： MATSUMOTO TAKASHI , FUJIWARA SUSUMU , KONDO DAISUKE
IPC分类号： A47L9/04
摘要： PROBLEM TO BE SOLVED: To solve problems of a rotor of a conventional rotary brush wherein a shape (a space part) with a face perpendicular to the flow of an air current is formed as to solve a problem on the manufacture to reduce the weight while retaining the strength by forming the space part in a member of the rotor rather than by making the member hollow, and wherein the space part is a cause of turbulence of the air current and also a source of noise.
SOLUTION: The rotary brush body 30 related to this invention comprises a shaft part 37; a plurality of support bases 38 disposed at regular intervals in the circumferential direction to extend outward from the peripheral surface of the shaft part 37; cleaner body attaching parts 41 disposed at the distal ends of the support bases; cleaner bodies 33 attached to the cleaner body attaching parts 41; the space part 42 formed between a pair of adjacent support bases 38; and a mounting member 50 mounted on the space part 42 for reducing the turbulence of the fluid by varying the shape of the space part 42.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了解决现有的旋转刷的转子的问题，其中形成有与气流的流动垂直的面的形状（空间部分），以解决制造中的问题，以减少同时通过在转子的构件中形成空间部分而不是通过使构件中空而保持强度，并且其中空间部分是气流的湍流和噪声源的原因。＆lt; P＆gt;解决方案：与本发明有关的旋转刷体30包括轴部37; 在圆周方向上以规则的间隔布置的多个支撑基座38，从轴部37的周面向外侧延伸; 设置在支撑基座的远端的清洁器体连接部41; 附着在吸尘器主体安装部41上的清洁体33; 形成在一对相邻支撑基座38之间的空间部分42; 以及安装在空间部分42上的安装构件50，用于通过改变空间部分42的形状来减少流体的湍流。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JP2004349106A Heating cooker 有权
公开(公告)号：JP2004349106A
公开(公告)日：2004-12-09
申请号：JP2003144639
申请日：2003-05-22
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： OSADA MASASHI , FUJIWARA SUSUMU , FUKUDA MASAHIKO , ANDO HIROSHI , NAKAMURA HIROSHI , OGISHIMA MEIICHI , SUZUKI NAMIHEI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To solve a problem in which a heating container arranged on a top plate is apart from a vibration sensor mounted inside a cooker, preventing vibration generated in the heating container to be fully transmitted to the inside of the cooker, thus preventing the vibration sensor to detect the vibration. SOLUTION: The heating cooker comprises the top plate 3 arranged on an upper surface, having the heating container 6 thereon, a heating cooker body 2 for heating an object to be heated inside the heating container 6, and a vibration sensor 7 provided inside the cooking container body 2, for detecting a vibration level transmitted inside the heating cooker body 2. The vibration sensor 7 comprises a piezo-electric element 7c of plate type arranged substantially in parallel with the top plate 3. COPYRIGHT: (C)2005,JPO&NCIPI

18. 发明专利

JP2014140555A Cyclone separator and vacuum cleaner 审中-公开
标题翻译：循环分离器和真空清洁器
公开(公告)号：JP2014140555A
公开(公告)日：2014-08-07
申请号：JP2013011709
申请日：2013-01-25
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社
发明人： MAEDA TSUYOSHI , FUJIWARA SUSUMU , RIKU MARIKA , KONDO DAISUKE , YANAGISAWA KENJI , SOMA KIMIYOSHI
IPC分类号： A47L9/16 , B04C5/103
摘要： PROBLEM TO BE SOLVED: To provide a cyclone separator which reduces noise without impairing separation performance and without remarkable increase in mass.SOLUTION: A cyclone separator includes: a first wall which forms a revolving chamber for revolving dust-contained air flowing in through an inlet and has an opening; a second wall which is provided on the outside of the opening of the first wall and forms a dust collecting chamber for storing dust centrifugal-separated from the dust-contained air on the outside of the opening; and a first thick wall part provided on the second wall side of a peripheral part including the opening end of the opening in the first wall so that the peripheral part is thicker than the other parts.
摘要翻译：要解决的问题：提供一种旋风分离器，其降低噪音，而不损害分离性能并且不会显着增加质量。旋风分离器包括：第一壁，其形成用于旋转通过入口流入的含尘空气的旋转室并有开口第二壁，其设置在第一壁的开口的外侧，并形成集尘室，用于存储从开口的外侧与灰尘容纳的空气离心分离的灰尘; 以及第一厚壁部分，设置在包括第一壁中的开口的开口端的周边部分的第二壁侧，使得周边部分比其他部分厚。

19. 发明专利

JP2012227156A Heating cooker 审中-公开
标题翻译：加热烹饪机
公开(公告)号：JP2012227156A
公开(公告)日：2012-11-15
申请号：JP2012157290
申请日：2012-07-13
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： OSADA MASASHI , FUJIWARA SUSUMU , ANDO HIROSHI , SATO TAKASHI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To reduce a potential of a large error in temperature measurement of a pan caused by characteristics (material, shape and the like) of the pan.SOLUTION: A heating cooker comprises: a top plate 3 loading a heating vessel 6 on a top face; a conduction coil 1 arranged below the top plate 3; a measurement area provided on the top plate 3 for transmitting to an undersurface of the top plate 3, infrared ray radiated from a bottom face of the heating vessel 6; an infrared ray volume detection part provided below the top plate 3 for detecting an infrared ray volume from the measurement area; a collecting lens collecting the infrared ray from the measurement area on the infrared volume ray detection part; and an arithmetic part 9 calculating a temperature of the heating vessel based on the infrared ray volume detected by the infrared volume detection part. The collecting lens is composed of a material having an infrared ray transmission wavelength substantially the same as that of the measurement area of the top plate 3.
摘要翻译：要解决的问题：为了减少由锅的特性（材料，形状等）引起的锅的温度测量的大误差的可能性。解决方案：加热烹调器包括：顶板3，其在顶面上装载加热容器6; 布置在顶板3下方的导电线圈1; 设置在顶板3上用于传输到顶板3的下表面的测量区域，从加热容器6的底面辐射的红外线; 红外线体积检测部，设置在顶板3的下方，用于从测量区域检测红外线体积; 收集透镜，从所述红外线体检测部的测定区域收集红外线; 以及运算部9，基于由红外线体积检测部检测出的红外线体积来计算加热容器的温度。收集透镜由具有与顶板3的测量面积基本相同的红外线透射波长的材料构成。（C）2013，JPO＆INPIT

20. 发明专利

JP2011160956A Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：JP2011160956A
公开(公告)日：2011-08-25
申请号：JP2010026499
申请日：2010-02-09
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： FUJIWARA SUSUMU , MISUMI NAHO , KONDO DAISUKE
IPC分类号： A47L9/00
摘要： PROBLEM TO BE SOLVED: To reduce noise generated from a vacuum cleaner by reducing vibrations generated when the vacuum cleaner travels on a floor surface. SOLUTION: The vacuum cleaner including wheels for moving on a floor and a ground surface, has a vibration reducing body is provided in anyone of the propagation routes of the vibrations generated when the wheels are moved, and reduces propagated vibrations. The vibration reducing body is formed by kneading an elastomer material, at least one kind of conductive polymer materials and at least one kind of rubber materials. Thus, the noise generated from the vacuum cleaner is reduced. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过减少当真空吸尘器在地板表面上行进时产生的振动，来减少由真空吸尘器产生的噪音。解决方案：包括用于在地板和地面上移动的轮子的真空吸尘器具有减震体，其在车轮移动时产生的振动的传播路径中的任一个设置有减振体，并且减小了传播的振动。减振体通过将弹性体材料，至少一种导电聚合物材料和至少一种橡胶材料捏合而形成。因此，减少了从真空吸尘器产生的噪音。版权所有（C）2011，JPO＆INPIT

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