公开(公告)号：US20080008427A1

公开(公告)日：2008-01-10

申请号：US11825586

申请日：2007-07-06

申请人： Hitoshi Takeda ,  Tsukasa Tokida ,  Kazunori Watanabe ,  Masato Ono

发明人： Hitoshi Takeda ,  Tsukasa Tokida ,  Kazunori Watanabe ,  Masato Ono

IPC分类号： G02B6/36

CPC分类号： F21V19/0015 ,  F21K9/00 ,  F21S41/147 ,  F21S41/192 ,  F21Y2115/10 ,  H01L33/486 ,  H01L33/62 ,  H01L2924/0002 ,  H01L2924/00

摘要： A ceramic board is formed in an almost rectangular shape and has one side surface of an outer peripheral surface formed as an abutting surface, which is caused to abut on positioning surfaces of a radiating member, and one surface in a vertical direction formed as a device disposing surface on which a semiconductor light emitting device is to be disposed. Predetermined conductive patterns are formed on the ceramic board. A light emitting portion has a semiconductor light emitting device. A pair of positive and negative planar electrode portions are formed on the ceramic board and connected to the semiconductor light emitting device through the conductive patterns. At least a part of the pair of planar electrode portions are set to be exposure regions exposed to the device disposing surface of the ceramic board and the exposure regions are positioned in portions other than a portion linked to the abutting surface in an outer peripheral portion of the device disposing surface.

摘要翻译： 陶瓷板形成为大致矩形形状，并且具有形成为邻接表面的外周面的一个侧表面，该侧表面被抵接在散热构件的定位表面上，并且在竖直方向上形成为一个表面作为装置 配置半导体发光装置的配置面。 在陶瓷板上形成预定的导电图案。 发光部分具有半导体发光器件。 一对正极和负极平面电极部分形成在陶瓷板上，并通过导电图案连接到半导体发光器件。 一对平面电极部的至少一部分被设定为暴露于陶瓷板的器件配置面的曝光区域，曝光区域位于除了与 设备布置表面。

公开(公告)号：US07282748B2

公开(公告)日：2007-10-16

申请号：US11033900

申请日：2005-01-13

申请人： Hitoshi Takeda ,  Hisayoshi Daichou ,  Tsukasa Tokida ,  Hiroyuki Ishida

发明人： Hitoshi Takeda ,  Hisayoshi Daichou ,  Tsukasa Tokida ,  Hiroyuki Ishida

IPC分类号： H01L33/00

CPC分类号： F21S41/155 ,  F21S41/143 ,  F21Y2113/00 ,  F21Y2115/10 ,  H01L33/56 ,  H01L2933/0091

摘要： A light-emitting module having a light-emitting efficiency. The light-emitting module that emits light includes a semiconductor light-emitting element that emits light; and a light transmission member that is provided to cover the semiconductor light-emitting element with materials for transmitting the light emitted from the semiconductor light-emitting element and forms a sub-wavelength grating for reducing reflection of the light on its outgoing face for sending the light incident from an interface facing said semiconductor light-emitting element to its outside in grid periods shorter than a wavelength of the light transmitted by the light transmission member.

摘要翻译： 具有发光效率的发光模块。 发光的发光模块包括发光的半导体发光元件; 以及透光构件，其被设置为用于透射从半导体发光元件发射的光的材料覆盖半导体发光元件，并形成用于减少其出射面上的光的反射的亚波长光栅，用于发送 从面向所述半导体发光元件的界面以比光透射构件透射的光的波长短的网格周期入射到其外部的光。

公开(公告)号：US20070096561A1

公开(公告)日：2007-05-03

申请号：US11590021

申请日：2006-10-31

申请人： Hitoshi Takeda ,  Masayasu Ito

发明人： Hitoshi Takeda ,  Masayasu Ito

IPC分类号： B60L1/00

CPC分类号： H05B33/0815

摘要： A lighting controller for a lighting device for a vehicle includes a semiconductor light source; a power source for supplying electric power; and control circuitry for receiving the electric power from the power source and controlling a current supplied to the semiconductor light source. The control circuitry determines an amount of time the semiconductor light source is in a turned on state and an amount of time the semiconductor light source is in a turned off state. The control circuitry controls a value of the current supplied to the semiconductor light source based on both the determined amount of time the semiconductor light source is in a turned on state and the determined amount of time the semiconductor light source is in a turned off state. A method of controlling a lighting device for a vehicle includes receiving electric power from a power source; supplying a current to a semiconductor light source, determining an amount of time the semiconductor light source is in a turned on state and an amount of time the semiconductor light source is in a turned off state, and controlling a value of the current supplied to the semiconductor light source based on both the determined amount of time the semiconductor light source is in a turned on state and the determined amount of time the semiconductor light source is in a turned off state.

摘要翻译： 一种用于车辆照明装置的照明控制器，包括半导体光源; 用于供电的电源; 以及用于从电源接收电力并控制提供给半导体光源的电流的控制电路。 控制电路确定半导体光源处于导通状态的时间量和半导体光源处于关断状态的时间量。 控制电路基于半导体光源处于导通状态的所确定的时间量和半导体光源处于断开状态的确定的时间量来控制提供给半导体光源的电流的值。 一种控制车辆照明装置的方法包括从电源接收电力; 向半导体光源提供电流，确定半导体光源处于导通状态的时间量和半导体光源处于截止状态的时间量，以及控制提供给半导体光源的电流值 半导体光源基于确定的半导体光源处于导通状态的时间量以及所确定的半导体光源处于关闭状态的时间量。

公开(公告)号：US20070085494A1

公开(公告)日：2007-04-19

申请号：US11581610

申请日：2006-10-16

申请人： Hitoshi Takeda ,  Toru Nakayama ,  Masayasu Ito

发明人： Hitoshi Takeda ,  Toru Nakayama ,  Masayasu Ito

IPC分类号： H05B37/00

CPC分类号： H05B33/0854 ,  H05B33/0815 ,  H05B33/083 ,  H05B33/0851 ,  H05B33/0893

摘要： In a process in which a current is supplied from a switching regulator to multi-chip LEDs, the forward voltages of the LEDs are respectively detected in forward detecting circuits. The detected values are sent to a microcomputer. In the microcomputer, detected values when the multi-chip LEDs are initially turned on are stored as initial values. A first abnormality deciding value is set from the initial value. The detected values are sequentially stored as updated values. Second abnormality deciding values having conditions stricter than those of the first abnormality deciding value are sequentially set in accordance with the stored updated value. A read value is compared with the first abnormality deciding value or the read value is compared with the second abnormality deciding value to decide whether or not the abnormality of the LEDs is present. When it is decided that the LEDs are abnormal, an LED is turned on to inform a driver of the presence of the abnormality.

摘要翻译： 在从开关调节器向多芯片LED提供电流的过程中，在正向检测电路中分别检测LED的正向电压。 检测到的值被发送到微型计算机。 在微型计算机中，当多芯片LED最初被接通时的检测值被存储为初始值。 从初始值设定第一异常判定值。 检测到的值被依次存储为更新值。 根据存储的更新值依次设定具有比第一异常判定值更严格的条件的第二异常判定值。 将读取值与第一异常判定值进行比较，或者将读取值与第二异常判定值进行比较，以判定是否存在LED的异常。 当判定LED异常时，LED点亮，通知驾驶员异常的存在。

公开(公告)号：US07157864B2

公开(公告)日：2007-01-02

申请号：US11124023

申请日：2005-05-06

申请人： Masayasu Ito ,  Hitoshi Takeda

发明人： Masayasu Ito ,  Hitoshi Takeda

IPC分类号： B60Q1/00

CPC分类号： H05B41/382

摘要： There is provided a vehicular lamp that can prevent excess current from flowing between an anode and a cathode at the lighting-up start to prevent a damage and life shortening of a cold cathode fluorescent lamp at low cost. The vehicular lamp includes: a cold cathode fluorescent lamp having a cathode, a gate, and an anode; and a lighting controlling unit operable to pre-discharge electricity from the cathode to the gate prior to lighting of the cold cathode fluorescent lamp, in which the lighting controlling unit applies a voltage between the cathode and the anode after once lowering a voltage between the cathode and the gate and then again applies an extraction voltage between the cathode and the gate in order to begin to discharge electricity from the cathode to the anode. The lighting controlling unit may pre-discharge electricity from the cathode to the gate until the temperature of the cathode is substantially equal to that of lighting-up time.

摘要翻译： 提供了一种车灯，其可以防止过多的电流在点亮开始时在阳极和阴极之间流动，以便以低成本防止冷阴极荧光灯的损坏和寿命缩短。 车灯包括：具有阴极，栅极和阳极的冷阴极荧光灯; 以及照明控制单元，其可操作以在点亮冷阴极荧光灯之前从阴极向栅极预放电，其中点亮控制单元在阴极和阳极之间施加电压，一次降低阴极之间的电压 并且然后在阴极和栅极之间再次施加提取电压，以便开始从阴极向阳极放电。 照明控制单元可以从阴极向栅极预放电，直到阴极的温度基本上等于点亮时间。

公开(公告)号：US07081708B2

公开(公告)日：2006-07-25

申请号：US10684738

申请日：2003-10-14

申请人： Masayasu Ito ,  Hiroki Ishibashi ,  Kentaro Murakami ,  Hitoshi Takeda

发明人： Masayasu Ito ,  Hiroki Ishibashi ,  Kentaro Murakami ,  Hitoshi Takeda

IPC分类号： H05B37/00

CPC分类号： H05B33/0815 ,  H05B33/0845

摘要： A lighting circuit for lighting a vehicular lamp including a plurality of light-emitting diodes, includes: a selection unit for selecting the number of light-emitting diodes to be connected in series in the vehicular lamp based on an instruction from the outside; a switching regulator for applying an output voltage based on a power-supply voltage output by an external DC power supply to the selected number of light-emitting diodes to be connected in series, so as to supply a supply current to the selected number of light-emitting diodes; and an output controlling unit for controlling the output voltage of the switching regulator based on the supply current.

摘要翻译： 一种用于点亮包括多个发光二极管的车灯的照明电路，包括：选择单元，用于基于来自外部的指令在车灯中选择串联连接的发光二极管的数量; 开关调节器，用于将基于由外部DC电源输出的电源电压的输出电压施加到要串联连接的选定数量的发光二极管，以便向选定数量的光提供电源电流 二极管 以及输出控制单元，用于基于供电电流来控制开关调节器的输出电压。

公开(公告)号：US07040000B2

公开(公告)日：2006-05-09

申请号：US10836531

申请日：2004-04-30

申请人： Hitoshi Takeda

发明人： Hitoshi Takeda

IPC分类号： A63B53/02

CPC分类号： A63B53/04 ,  A63B53/047 ,  A63B60/00 ,  A63B2209/00 ,  Y10T29/49908 ,  Y10T29/49936 ,  Y10T29/49941

摘要： A method for manufacturing a golf club head with a disparate metallic material provided on a hosel side of the head, which can improve degree of freedom in the design of a head. A head body is made up of a columnar material body 13 made from a forgeable metallic material such as copper and a disparate metallic member 12 as an axial member. The disparate metallic member 12 has its proximal end 12A inserted into a bore 14 formed along a center of axis of the material body 13, while its distal end 12B protruded in the axial direction X. The material body 13 is placed on a lower die 22 which is formed with a mold 21 defining a contour of the head body 11, and then an upper die is pressed thereto. Thus, hot forging process is carried out to form a golf club head.

摘要翻译： 一种用于制造具有设置在头部的插鞘侧上的不同金属材料的高尔夫球杆头的方法，其可以提高头部设计的自由度。 头体由诸如铜的锻造金属材料制成的柱状材料体13和作为轴向构件的不同的金属构件12构成。 不同的金属构件12的近端12A插入沿着材料体13的轴线的中心形成的孔14中，而其远端12B沿轴向X突出。材料体13被放置在下部 模具22形成有限定头部主体11的轮廓的模具21，然后上模具被按压。 因此，进行热锻造工艺以形成高尔夫球杆头。

公开(公告)号：US20050277487A1

公开(公告)日：2005-12-15

申请号：US11146158

申请日：2005-06-07

申请人： Hitoshi Takeda

发明人： Hitoshi Takeda

IPC分类号： A63B53/04

CPC分类号： A63B53/0466 ,  A63B2209/00

摘要： There is provided a golf club in which the repulsion area of a face portion is enlarged. The same face in each component of the crown portion, sole portion and the like in the body portion is welded to the face portion having a strike surface by combining metal plates having different rigidity or strength. For example, the face portion on the crown portion or the sole portion is formed of a titan alloy having high rigidity or strength, and other components are formed of pure titan. By disposing such metal plates having different rigidity or strength in one component in this manner, the repulsion area on the face portion can be enlarged, and the traveling distance obtained by hitting a ball can be increased.

摘要翻译： 提供了一种高尔夫球杆，其中面部的排斥面积被扩大。 通过组合具有不同刚性或强度的金属板，将主体部分中的冠部，鞋底部分等的每个部件中的相同面焊接到具有撞击表面的面部。 例如，冠部或鞋底部的面部由具有高刚性或强度的钛合金形成，其它部件由纯钛形成。 通过以这种方式在一个部件中设置具有不同刚性或强度的金属板，可以增大面部上的排斥面积，并且可以提高通过击球获得的行进距离。

公开(公告)号：US20050107183A1

公开(公告)日：2005-05-19

申请号：US10979335

申请日：2004-11-02

申请人： Hitoshi Takeda ,  Masami Niimura ,  Iwao Fukino

发明人： Hitoshi Takeda ,  Masami Niimura ,  Iwao Fukino

IPC分类号： A63B53/04 ,  A63B59/00

CPC分类号： A63B53/04 ,  A63B53/047 ,  A63B60/00 ,  A63B60/54 ,  A63B2053/0408 ,  A63B2053/0425

摘要： A recess portion is formed on a front side of a head body, and a gel is placed in the recess portion. A face member is fixed on the head body so as to seal the gel in the recess portion. Thus, the gel can be certainly provided on the rearward of the face, whereby a hitting force (striking force) can be improved, while a sound generated when hitting a golf ball can be reduced. The sealed gel sticks to the recess portion without forming any space in a condition that it is pressed therein. Thus, the sound generated when hitting a golf ball can be made uniform, ensuring the transmission of a force for hitting a golf ball.

摘要翻译： 在头体的前侧形成有凹部，在凹部内配置凝胶。 面部构件被固定在头部本体上，以将凝胶密封在凹部中。 因此，凝胶可以肯定地设置在面部的后方，由此能够降低打击高尔夫球时产生的声音，从而能够提高打击力（打击力）。 密封的凝胶在其被压制的条件下粘附到凹部而不形成任何空间。 因此，可以使打高尔夫球时产生的声音均匀，确保高尔夫球的击球力的传递。

公开(公告)号：US20050105301A1

公开(公告)日：2005-05-19

申请号：US10985714

申请日：2004-11-10

申请人： Hitoshi Takeda ,  Tsukasa Tokida

发明人： Hitoshi Takeda ,  Tsukasa Tokida

IPC分类号： F21S8/12 ,  F21S8/10 ,  F21V9/16 ,  F21V13/00 ,  F21W101/10 ,  F21Y101/02

CPC分类号： F21S41/155 ,  F21S41/14 ,  F21S41/143 ,  F21S41/147 ,  F21S41/16 ,  F21V9/30 ,  F21Y2115/10 ,  F21Y2115/30

摘要： The lamp for generating light, comprises a semiconductor light emitting element for emitting light, a fluorescent material, provided away from the semiconductor light emitting element, a first optical member operable to focus the light generated by the semiconductor light emitting element on the fluorescent material; and a second optical member having an optical center at a position where the fluorescent material is provided, operable to emit light generated by the fluorescent material based on the light focused by the first optical member to an outside of the lamp. The lamp is used as a headlamp in a vehicle, and the second optical member emits the light generated by the fluorescent material to the outside of the lamp, so that the second optical member form sat least one of a part of a cut line that defines a boundary between a bright region and a dark region of the headlamp.

摘要翻译： 用于产生光的灯包括用于发射光的半导体发光元件，远离半导体发光元件设置的荧光材料，可操作以将由半导体发光元件产生的光聚焦在荧光材料上的第一光学元件; 以及第二光学构件，其具有在设置有荧光材料的位置处的光学中心，可操作以基于由第一光学构件聚焦的光将荧光材料产生的光发射到灯的外部。 灯被用作车辆中的前照灯，第二光学构件将由荧光材料产生的光发射到灯的外部，使得第二光学构件形成至少一个切割线的一部分，其限定 前照灯的亮区域和暗区域之间的边界。