公开(公告)号：US06552313B2

公开(公告)日：2003-04-22

申请号：US10075315

申请日：2002-02-15

申请人： Yutaka Takashige ,  Shinichi Masuda ,  Koji Ueda

发明人： Yutaka Takashige ,  Shinichi Masuda ,  Koji Ueda

IPC分类号： H05B668

CPC分类号： H05B6/66

摘要： A high-frequency heating apparatus is designed to maximize the input current while securing a uniform margin relative to the cutoff current, thereby enabling maximized and efficient output of high-frequency waves. The high-frequency heating apparatus includes: a power supply unit; an input current detector; a power converting unit for converting the power from the power supply unit into high-frequency waves; an inverter controller for controlling a semiconductor device; a magnetron for radiating electromagnetic waves; and a circuit for implementing negative feedback control, in the inverter control circuit, of the output from the input current detector. The apparatus further includes a control circuit having a microcomputer for outputting signals to the inverter controller so as to control the input current such that the input current characteristic of the high-frequency heating apparatus will approximate the current cutoff characteristic of the overcurrent circuit breaker with respect to the elapsed time.

摘要翻译： 高频加热装置被设计成使得输入电流最大化，同时确保相对于截止电流的均匀余量，从而能够最大化和有效地输出高频波。 高频加热装置包括：电源单元; 输入电流检测器; 电力转换单元，用于将来自电源单元的电力转换成高频波; 用于控制半导体器件的逆变器控制器; 用于辐射电磁波的磁控管; 以及用于在逆变器控制电路中实现来自输入电流检测器的输出的负反馈控制的电路。 该装置还包括具有微机的控制电路，该微型计算机用于向逆变器控制器输出信号，以控制输入电流，使得高频加热装置的输入电流特性将相对于过电流断路器的电流截止特性 到了逝去的时间。

公开(公告)号：US06297593B1

公开(公告)日：2001-10-02

申请号：US09586565

申请日：2000-06-02

申请人： Yutaka Takashige ,  Shinichi Masuda

发明人： Yutaka Takashige ,  Shinichi Masuda

IPC分类号： H01J2550

CPC分类号： H01F30/10 ,  H01F19/04 ,  H01F27/263 ,  H01F27/324 ,  H01F2038/003 ,  H05B6/662

摘要： A boosting transformer for a high-frequency heating apparatus includes an insulation member, and a primary winding and a secondary winding formed at the insulation member and mutually isolated by the insulation member, each winding having a width and a thickness as measured when the winding is stacked, the width being smaller than the thickness. As such, the boosting transformer can be reduced in height to readily ensure a distance for insulating locations having therebetween a large potential difference from each other in the transformer's internal structure in designing a structure in which the transformer is attached to a high-frequency heating apparatus. Thus the boosting transformer can be attached to the high-frequency heating apparatus at a location less restrictively and such designing can be facilitated.

摘要翻译： 一种用于高频加热装置的升压变压器包括绝缘构件和形成在绝缘构件处并被绝缘构件相互隔离的初级绕组和次级绕组，每个绕组具有在绕组时所测量的宽度和厚度 堆叠，宽度小于厚度。 因此，在设计变压器附接到高频加热装置的结构时，升压变压器的高度可以减小，以容易地确保在变压器的内部结构中彼此之间具有很大电位差的绝缘位置的距离 。 因此，升压变压器可以在较少限制的位置附接到高频加热装置，并且可以方便地进行设计。

公开(公告)号：US06587023B2

公开(公告)日：2003-07-01

申请号：US09814936

申请日：2001-03-23

申请人： Sinobu Miyazaki ,  Fumiaki Yamagata ,  Hideaki Souma ,  Shinichi Masuda ,  Yutaka Takashige ,  Seiji Kambara

发明人： Sinobu Miyazaki ,  Fumiaki Yamagata ,  Hideaki Souma ,  Shinichi Masuda ,  Yutaka Takashige ,  Seiji Kambara

IPC分类号： H01F2702

CPC分类号： H01F30/10 ,  H01F27/306 ,  H05B6/36

摘要： An electromagnetic induction device having a flat configuration that requires a relatively small space for installation on a circuit substrate includes a flat bobbin (1T) having a length (D1) smaller than a radial size (D2) thereof has primary and secondary windings (11, 12) wound thereon. This bobbin (1T) has coaxially aligned throughholes (20, 22) defined therein into which core legs (24T and 24T) of generally T-shaped first and second core pieces (23T, 23T) are inserted from opposite directions, respectively. Respective core arms (25T, 25T) of the first and second core pieces (23T, 23T) extend parallel to each other.

摘要翻译： 具有平坦构造的电磁感应装置，其具有相对较小的安装在电路基板上的空间，包括具有小于其径向尺寸（D2）的长度（D1）的扁平线轴（1T）具有初级和次级绕组（11， 12）。 这个线轴（1T）具有限定在其中的同轴对准的通孔（20,22），其中大致T形的第一和第二芯片（23T，23T）的芯腿（24T和24T）分别从相反的方向插入。 第一和第二芯片（23T，23T）的各个芯臂（25T，25T）彼此平行地延伸。

公开(公告)号：US20110032707A1

公开(公告)日：2011-02-10

申请号：US12989352

申请日：2009-02-27

申请人： Yutaka Takashige ,  Fumio Kokubo

发明人： Yutaka Takashige ,  Fumio Kokubo

IPC分类号： F21V14/06 ,  F21V5/04

CPC分类号： G02B19/0066 ,  F21S4/20 ,  F21V5/04 ,  F21V17/02 ,  F21V17/06 ,  F21Y2115/10 ,  G02B19/0028 ,  H01L33/58

摘要： Substantially cylindrical supporting units are formed at both sides of a lens. The supporting units are to adjust the separation distance between the lens and the surface of a substrate depending on the height dimension of a light emitting diode mounted on the substrate from the substrate face when the lens body is fixed to the substrate. A cylindrical convex part is formed at a part of the tip face of the supporting unit in a concentric fashion relative to the supporting unit, and a cylindrical positioning unit is formed at a part of the tip face of the convex part in a concentric fashion. The positioning unit functions as a member for positioning when the substrate and the lens body are fixed to each other.

摘要翻译： 在透镜的两侧形成基本圆柱形的支撑单元。 当透镜体固定到基板上时，支撑单元将根据安装在基板上的发光二极管的高度尺寸来调整透镜和基板表面之间的距离。 在支撑单元的顶面的一部分处，以相对于支撑单元同心的方式形成圆柱形凸部，并且圆柱形定位单元以同心方式形成在凸部的尖端面的一部分。 当基板和透镜体彼此固定时，定位单元用作用于定位的构件。

公开(公告)号：US20130027943A1

公开(公告)日：2013-01-31

申请号：US13641008

申请日：2011-04-01

申请人： Wakaaki Itohara ,  Yutaka Takashige ,  Hirotsugu Fukumoto

发明人： Wakaaki Itohara ,  Yutaka Takashige ,  Hirotsugu Fukumoto

IPC分类号： F21V13/12 ,  F21V13/02

CPC分类号： F21V9/30 ,  F21S8/04 ,  F21V11/00 ,  F21V11/16 ,  F21Y2103/10 ,  F21Y2115/10

摘要： A lighting apparatus includes an LED provided with a light-emitting device and phosphor excited by light emitted from the light-emitting device to emit excitation light. A shielding part (for example, a mounting part (a base surface) of the LED and an erecting part) is provided in a region where light with chromaticity different from chromaticity being visible due to the light from the light-emitting device and the excitation light is radiated, the shielding part shielding the light with different chromaticity among lights radiated from the LED. The color unevenness caused by the illumination of the light with different chromaticity is reduced.

摘要翻译： 照明装置包括：LED，其具有发光装置和由发光装置发射的光而被激发的荧光体发射激发光。 由于发光装置的光和激发光而使色度不同的色度不同的区域中设有屏蔽部（例如，LED的安装部（基底面）和竖立部） 光被辐射，屏蔽部分在从LED辐射的光中屏蔽具有不同色度的光。 由于不同色度的光的照明引起的颜色不均匀性降低。

公开(公告)号：USD663882S1

公开(公告)日：2012-07-17

申请号：US29366742

申请日：2010-07-29

申请人： Ichiro Muraishi ,  Wakaaki Itohara ,  Yutaka Takashige

设计人： Ichiro Muraishi ,  Wakaaki Itohara ,  Yutaka Takashige

公开(公告)号：US20110310626A1

公开(公告)日：2011-12-22

申请号：US13202262

申请日：2009-11-13

申请人： Wakaaki Itohara ,  Yutaka Takashige

发明人： Wakaaki Itohara ,  Yutaka Takashige

IPC分类号： F21V21/00

CPC分类号： F21S8/04 ,  F21Y2105/10 ,  F21Y2115/10

摘要： Two partition plates are opposite to each other on a rectangular body frame along the longitudinal direction of the body frame. A power-supply unit, a connection terminal, grips, etc., are juxtaposed with LED modules in a compartment defined between the partition plates. Further, the LED modules are mounted in the compartments defined between each of the partition plates and each of the longitudinal edges of the body frame. Namely, two groups of the LED modules are juxtaposed on the body frame so that the power-supply unit, the connection terminal, and the like are provided between the two groups of the LED modules.

摘要翻译： 两个分隔板沿着主体框架的纵向在矩形主体框架上彼此相对。 电源单元，连接端子，把手等与分隔板间限定的隔间中的LED模块并置。 此外，LED模块安装在限定在每个分隔板与主体框架的每个纵向边缘之间的隔间中。 即，两组LED模块并置在主体框架上，使得电源单元，连接端子等设置在两组LED模块之间。

公开(公告)号：US08475003B2

公开(公告)日：2013-07-02

申请号：US12989352

申请日：2009-02-27

申请人： Yutaka Takashige ,  Fumio Kokubo

发明人： Yutaka Takashige ,  Fumio Kokubo

IPC分类号： F21S8/00

CPC分类号： G02B19/0066 ,  F21S4/20 ,  F21V5/04 ,  F21V17/02 ,  F21V17/06 ,  F21Y2115/10 ,  G02B19/0028 ,  H01L33/58

摘要： Substantially cylindrical supporting units are formed at both sides of a lens. The supporting units are to adjust the separation distance between the lens and the surface of a substrate depending on the height dimension of a light emitting diode mounted on the substrate from the substrate face when the lens body is fixed to the substrate. A cylindrical convex part is formed at a part of the tip face of the supporting unit in a concentric fashion relative to the supporting unit, and a cylindrical positioning unit is formed at a part of the tip face of the convex part in a concentric fashion. The positioning unit functions as a member for positioning when the substrate and the lens body are fixed to each other.

摘要翻译： 在透镜的两侧形成基本圆柱形的支撑单元。 当透镜体固定到基板上时，支撑单元将根据安装在基板上的发光二极管的高度尺寸来调整透镜和基板表面之间的距离。 在支撑单元的顶面的一部分处，以相对于支撑单元同心的方式形成圆柱形凸部，并且圆柱形定位单元以同心方式形成在凸部的尖端面的一部分。 当基板和透镜体彼此固定时，定位单元用作用于定位的构件。

公开(公告)号：US6097016A

公开(公告)日：2000-08-01

申请号：US281002

申请日：1999-03-30

申请人： Kengo Hirata ,  Shyuzi Kawaguchi ,  Tadahito Ikeda ,  Yutaka Takashige ,  Hideaki Otani ,  Kyoko Ito

发明人： Kengo Hirata ,  Shyuzi Kawaguchi ,  Tadahito Ikeda ,  Yutaka Takashige ,  Hideaki Otani ,  Kyoko Ito

IPC分类号： H05B6/68

CPC分类号： H05B6/6435

摘要： A cooking apparatus has a display and a selector for selecting an item displayed on the display. The display displays one screen after another so as to correspond to one item after another selected thereon. The cooking apparatus further has a bookmark attachment requester for requesting attachment of a bookmark to a specific screen displayed on the display unit, a storage for storing data related to the bookmarked screen, a bookmarked screen display requesting member for requesting display of the bookmarked screens and a display controller for displaying the bookmarked screen in accordance with the data stored in the storage in response to a request from the bookmarked screen display requester.

摘要翻译： 烹调设备具有用于选择显示在显示器上的项目的显示器和选择器。 显示器一个接一个地显示一个屏幕，以对应于在其上选择的一个项目。 所述烹饪装置还具有书签附件请求者，用于请求将书签附加到显示在所述显示单元上的特定画面，用于存储与所述书签屏幕相关的数据的存储器，用于请求显示所述书签屏幕的书签屏幕显示请求部件，以及 显示控制器，用于响应于来自书签的屏幕显示请求者的请求，根据存储在存储器中的数据来显示加书签的屏幕。