公开(公告)号：US20120154692A1

公开(公告)日：2012-06-21

申请号：US13393593

申请日：2010-07-12

申请人： Yasumori Kuromizu ,  Kenichi Iwamoto ,  Kiyoshi Kakuda ,  Mayumi Nakamura

发明人： Yasumori Kuromizu ,  Kenichi Iwamoto ,  Kiyoshi Kakuda ,  Mayumi Nakamura

IPC分类号： H04N5/66 ,  F21V29/02 ,  G02F1/13357 ,  G09F13/04

CPC分类号： H01J5/48

摘要： A lighting device includes a hot cathode tube (17) and a chassis (14) housing the hot cathode tube (17). The discharge tube includes an exposed portion that is exposed to the outside of the chassis (14). The lighting device further includes an inverter board (26) configured to supply driving power to the hot cathode tube (17). The hot cathode tube (17) has an a glass tube (17a) and a ferrule (17b) which is electrically connected to the inverter board (26), and the exposed portion of the hot cathode tube (17) is the ferrule (17B).

摘要翻译： 照明装置包括热阴极管（17）和容纳热阴极管（17）的底座（14）。 放电管包括暴露于底架（14）的外部的暴露部分。 照明装置还包括被配置为向热阴极管（17）提供驱动电力的逆变器板（26）。 热阴极管（17）具有电连接到逆变器板（26）的玻璃管（17a）和套圈（17b），热阴极管（17）的露出部分是套圈（17B） ）。

公开(公告)号：US07905733B2

公开(公告)日：2011-03-15

申请号：US12305378

申请日：2007-05-24

申请人： Yoshiki Takata ,  Kenichi Iwamoto ,  Takaaki Kudo ,  Naofumi Ikenaga

发明人： Yoshiki Takata ,  Kenichi Iwamoto ,  Takaaki Kudo ,  Naofumi Ikenaga

IPC分类号： H01R13/44

CPC分类号： H01R12/707 ,  G02F1/133604 ,  H01R12/7088 ,  H01R2101/00 ,  H05K1/0254 ,  H05K1/18 ,  H05K2201/09072 ,  H05K2201/10189 ,  H05K2201/10446

摘要： A power board includes an on-board connector having an output terminal that is surrounded by a housing made of synthetic resin. The output terminal is arranged in an area of the housing that is farther from the edge portion of a circuit board so that sectional arrangement is provided. The output terminal is thus surrounded by the synthetic-resin housing, and thereby a leak at the output terminal can be prevented. Further, the output terminal is arranged in the limited area of the housing farther from the edge portion of the circuit board, resulting in a long distance maintained between the output terminal and the edge portion of the circuit board, which can effectively prevent the leak.

摘要翻译： 电源板包括具有由合成树脂制成的壳体包围的输出端子的板上连接器。 输出端子布置在壳体的远离电路板的边缘部分的区域中，从而提供分段布置。 因此，输出端子被合成树脂壳体包围，从而可以防止输出端子处的泄漏。 此外，输出端子布置在壳体的距离电路板的边缘部分的限制区域中，导致输出端子和电路板的边缘部分之间保持较长距离，这可以有效地防止泄漏。

公开(公告)号：US07901101B2

公开(公告)日：2011-03-08

申请号：US12768932

申请日：2010-04-28

申请人： Yoshiki Takata ,  Kenichi Iwamoto ,  Takaaki Kudo ,  Naofumi Ikenaga

发明人： Yoshiki Takata ,  Kenichi Iwamoto ,  Takaaki Kudo ,  Naofumi Ikenaga

IPC分类号： G09F13/04

CPC分类号： H01R33/7642 ,  H01R33/02 ,  H01R33/94

摘要： Relay connectors are arranged to supply power from power boards arranged on the back side of a chassis having a substantially plate-shaped configuration to discharge tubes arranged on the front side of the chassis. Each relay connector includes a holder having an insulation property and to be mounted to the chassis, and further includes a relay terminal mounted to the holder and capable of electrical connection to the discharge tube and the power board. The relay terminal is immune to direct contact with the chassis. This enables the use of a metallic chassis.

公开(公告)号：US20100134045A1

公开(公告)日：2010-06-03

申请号：US12524724

申请日：2008-01-24

申请人： Kenichi Iwamoto

发明人： Kenichi Iwamoto

IPC分类号： H05B41/36

CPC分类号： H05B41/282

摘要： A cold cathode tube lighting device prevents emission-position-dependent unevenness from occurring in the brightness of light emitted from the cold cathode tube lighting device and includes a plurality of discharge tubes connected in parallel; ballast capacitors each integrally attached to a respective one the plurality of discharge tubes; power supplies arranged to that supply power to the plurality of discharge tubes; and a voltage detection unit connected to the plurality of discharge tubes to detect voltages between pairs of internal electrodes of the plurality of discharge tubes. The power supply to the plurality of discharge tubes is controlled according to the voltages detected by the voltage detection unit.

摘要翻译： 冷阴极管照明装置防止从冷阴极管照明装置发出的光的亮度发生发射位置相关的不平坦，并且包括并联连接的多个放电管; 各个整流地连接到多个放电管的相应一个的镇流电容器; 电源，被布置成向多个放电管供电; 以及电压检测单元，连接到所述多个放电管，以检测所述多个放电管的内部电极对间的电压。 根据由电压检测单元检测到的电压来控制对多个放电管的电源。

公开(公告)号：US20090296375A1

公开(公告)日：2009-12-03

申请号：US11917451

申请日：2006-05-02

申请人： Kenichi Iwamoto

发明人： Kenichi Iwamoto

IPC分类号： G02F1/13357 ,  F21S8/10 ,  G09F13/04

CPC分类号： G02F1/133606 ,  F21V17/104 ,  G02F2001/133322

摘要： A notch is formed in a side of an optical sheet. As seen in plan view, the notch is shaped such that the maximum width of the notch as measured in the direction parallel to the line connecting both ends of a mouth portion of the notch is greater than the width of the mouth portion along the side of the optical sheet. Here, it is preferable that the notch be polygonal or have a curved shape as seen in plan view.

摘要翻译： 在光学片的一侧形成有切口。 如平面图所示，凹口被成形为使得在与连接凹口的口部的两端的线平行的方向上测量的凹口的最大宽度大于口部的口部的宽度 光学片。 这里，优选的是，如平面图所示，凹口为多边形或具有弯曲形状。

公开(公告)号：US20090033234A1

公开(公告)日：2009-02-05

申请号：US11995759

申请日：2006-07-18

申请人： Kenichi Iwamoto

发明人： Kenichi Iwamoto

IPC分类号： H05B41/00

CPC分类号： H05B41/245 ,  G02F1/133604 ,  G02F2001/133613

摘要： An illuminating lamp for a display device is capable of minimizing a luminance difference between a high-voltage driving side and a low-voltage driving side. The illuminating lamp is arranged behind a display panel via optical sheets and driven in a high-voltage driving method. The illuminating lamp includes discharge lamps connected in series, wherein gas pressures of the discharge lamps at a high-voltage driving side are set to be higher than those of the discharge lamps at a low-voltage driving side.

摘要翻译： 用于显示装置的照明灯能够最小化高电压驱动侧和低电压驱动侧之间的亮度差。 照明灯通过光学片布置在显示面板的后面，并以高压驱动方式驱动。 照明灯包括串联连接的放电灯，其中将高电压驱动侧的放电灯的气体压力设定为高于低电压驱动侧的放电灯的气体压力。

公开(公告)号：US07263904B2

公开(公告)日：2007-09-04

申请号：US10556572

申请日：2004-05-10

申请人： Kazuhiko Yoshida ,  Takashi Koike ,  Kenichi Iwamoto

发明人： Kazuhiko Yoshida ,  Takashi Koike ,  Kenichi Iwamoto

IPC分类号： G01L3/00

CPC分类号： G01L3/102 ,  F16C19/06 ,  F16C19/186 ,  F16C41/00 ,  F16C2326/02 ,  F16C2380/26 ,  G01L3/103 ,  G01L5/0009

摘要： To provide a torque detecting device having a sufficient mechanical strength, capable of accomplishing an accurate torque measurement, having a processability excellent for mass-production, and effective to eliminate problems associated with damages which would be brought about during a heat treatment. This torque detecting device includes a target area subject to torque detection (3) provided in a surface region of a torque transmitting shaft (2) made of a steel material; a detecting coil (4) provided in a non-contact fashion in face-to-face relation to an outer periphery of the target area subject to torque detection (3); and a detection signal processing circuit (5). The target area subject to torque detection (3) is a layer of magnetostrictive material comprised of an Al diffusion layer. This diffusion layer contains Al diffused in a steel material in a concentration which gradually decreases from the surface in a direction radially inwardly of the torque transmitting shaft (2).

摘要翻译： 为了提供具有足够的机械强度的扭矩检测装置，能够实现精确的扭矩测量，具有优异的批量生产的加工性，并且有效地消除了与在热处理期间将产生的损伤有关的问题。 该扭矩检测装置包括设置在由钢材制成的扭矩传递轴（2）的表面区域中的转矩检测（3）的目标区域; 检测线圈（4），其以与所述转矩检测（3）的所述目标区域的外周面成面对面的非接触方式设置; 和检测信号处理电路（5）。 受扭矩检测（3）的目标区域是由Al扩散层组成的一层磁致伸缩材料。 该扩散层包含以从扭矩传递轴（2）的径向向内的方向从表面逐渐减小的浓度在钢材中扩散的Al。

公开(公告)号：US20070181357A1

公开(公告)日：2007-08-09

申请号：US10590240

申请日：2005-01-17

申请人： Tsuyoshi Saito ,  Kenichi Iwamoto

发明人： Tsuyoshi Saito ,  Kenichi Iwamoto

IPC分类号： B60K1/00

CPC分类号： B60K7/0007 ,  B60K17/046 ,  B60K2007/0038 ,  B60K2007/0092 ,  B60L2220/44 ,  F16C19/186 ,  F16C41/004 ,  F16C2326/02 ,  F16C2380/27 ,  H02K7/102 ,  H02K7/116 ,  H02K7/14 ,  Y02T10/641

摘要： A motor-driven wheel driving apparatus has a wheel bearing, a planetary reduction gear, a driving section with an electric motor to drive the planetary reduction gear, and a rotation member. The wheel bearing includes a wheel hub formed with a wheel mounting flange on one end. An inner ring is press-fit onto a cylindrical portion of the wheel hub. The inner ring is formed with at least one double row inner raceway surfaces on its outer circumferential surface. An outer member is formed with double row outer raceway surfaces on its inner circumferential surface opposite to the inner raceway surfaces. Double row rolling elements are rollably arranged between the inner and outer raceway surfaces. The planetary reduction gear includes an input element mounted on the rotation member, a stationary element mounted on the inner circumferential surface of the outer member, a plurality of planetary elements arranged between the stationary element and the input element, and an output element to rotatably support the planetary elements relative to a connecting shaft. The driving section forming the electric motor has a stator housing mounted on the outer member, a stator portion contained within the stator housing, and a rotor portion secured on the rotation member arranged opposite to the stator portion via a predetermined air gap. The connecting shaft is removably and torque-transmittably connected to the wheel hub. The connecting shaft is adapted to drive the wheel by transmitting the rotation of the electric motor to the wheel hub via the planetary reduction gear.

摘要翻译： 电动轮驱动装置具有车轮轴承，行星减速齿轮，具有用于驱动行星减速齿轮的电动机的驱动部和旋转部件。 车轮轴承包括在一端形成有轮安装凸缘的轮毂。 内圈压配合到轮毂的圆柱形部分上。 内圈在其外圆周表面上形成有至少一个双列内滚道表面。 外部构件在其与内滚道表面相对的内圆周表面上形成有双列外滚道表面。 双列滚动元件可滚动地布置在内滚道表面和外滚道表面之间。 行星减速装置包括安装在旋转构件上的输入元件，安装在外部构件的内周面上的固定元件，布置在固定元件和输入元件之间的多个行星元件，以及可旋转地支撑的输出元件 行星元件相对于连接轴。 形成电动机的驱动部分具有安装在外部构件上的定子壳体，容纳在定子壳体内的定子部分，以及固定在旋转构件上的转子部分，其通过预定的气隙与定子部分相对设置。 连接轴是可拆卸的，扭矩可传递地连接到轮毂。 连接轴适于通过行星减速齿轮将电动机的旋转传递到轮毂来驱动车轮。

公开(公告)号：US20070014500A1

公开(公告)日：2007-01-18

申请号：US11523067

申请日：2006-09-19

申请人： Kenichi Iwamoto ,  Takayoshi Ozaki ,  Takashi Koike

发明人： Kenichi Iwamoto ,  Takayoshi Ozaki ,  Takashi Koike

IPC分类号： F16C41/04 ,  F16C13/00 ,  F16C32/00

CPC分类号： F16C19/186 ,  B60B27/0005 ,  B60B27/0068 ,  B60B27/0084 ,  B60B27/0094 ,  F16C19/185 ,  F16C19/522 ,  F16C43/04 ,  F16C2326/02

摘要： To provide a bearing device for a wheel, in which a preload control is easy and a uniform amount of preload can be applied with a bearing seal being mounted, the bearing device for the wheel includes an outer member, an inner member and double rows of rolling elements interposed between the outer member and the inner member. The outer member has a flange on an outer periphery thereof and also has an inner periphery formed with two rolling surfaces. The inner member is formed with rolling surfaces opposed to the rolling surfaces of the outer member. The double rows of the rolling elements are interposed between the rolling surfaces of the outer member and the inner member. A sensor for detecting the amount of preload of the bearing is provided in one of the outer and inner members.

摘要翻译： 为了提供一种用于车轮的轴承装置，其中预紧力控制是容易的，并且在安装有轴承密封件的情况下可以施加均匀的预载量，用于车轮的轴承装置包括外部构件，内部构件和双列 插入在外部构件和内部构件之间的滚动元件。 外部构件在其外周上具有凸缘，并且还具有形成有两个滚动表面的内周。 内部构件形成有与外部构件的滚动表面相对的滚动表面。 滚动体的双列配置在外部构件的滚动面和内侧构件之间。 用于检测轴承的预载量的传感器设置在外部构件和内部构件之一中。

公开(公告)号：US07130005B2

公开(公告)日：2006-10-31

申请号：US10778223

申请日：2004-02-17

申请人： Yoshiki Takata ,  Yusuke Ota ,  Katsuaki Yamada ,  Kenichi Iwamoto

发明人： Yoshiki Takata ,  Yusuke Ota ,  Katsuaki Yamada ,  Kenichi Iwamoto

IPC分类号： G02F1/1333

CPC分类号： G02F1/133308 ,  G02F2001/133314 ,  G02F2201/503

摘要： An object of the invention is to provide a flat-panel display device, which has a sufficient shockproof characteristic and in which the number of component parts can be reduced so as to lower in cost. A chassis for a flat-panel display device in accordance with the invention supports a component member such as a flat-panel display element 500, and is characterized in that a main body of the chassis 100 comprises a plurality of roughly triangle openings 120 at least one side of which is adjacent and roughly parallel to a side of another opening 120 or an outer edge of the main body of the chassis 100.

摘要翻译： 本发明的目的是提供一种平板显示装置，其具有足够的防震特性，并且可以减少部件数量以降低成本。 根据本发明的用于平板显示装置的底盘支撑诸如平板显示元件500的组件，其特征在于，底盘100的主体至少包括多个大致三角形的开口120 其一侧与另一开口120的一侧相邻并且大致平行于底架100的主体的外边缘。