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1. 发明授权

US11832461B2 Photoelectric conversion module, electronic device, and power supply module 有权
公开(公告)号：US11832461B2
公开(公告)日：2023-11-28
申请号：US17533115
申请日：2021-11-23
申请人： Takaya Ito , Ryota Arai , Tomoya Hirano
发明人： Takaya Ito , Ryota Arai , Tomoya Hirano
IPC分类号： H10K39/10 , H10K30/81 , H10K85/60
CPC分类号： H10K39/10 , H10K30/81 , H10K85/655 , H10K85/656 , H10K85/6576
摘要： A photoelectric conversion module includes photoelectric conversion elements electrically coupled. The photoelectric conversion elements each sequentially include first electrode, photoelectric conversion layer, and second electrode. The photoelectric conversion module includes first photoelectric conversion element, second photoelectric conversion element, coupling portion to couple the first and second photoelectric conversion elements in series, first partition portion, and second partition portion. The first electrode or the second electrode forming the first photoelectric conversion element includes a contact region in contact with the coupling portion. A value of X/(Y−X) is 0.3 or greater, where X denotes a length of the contact region and Y denotes a predetermined length in the coupling direction around the contact region.

2. 发明公开

US20240206200A1 PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE 审中-公开
公开(公告)号：US20240206200A1
公开(公告)日：2024-06-20
申请号：US18550254
申请日：2022-03-10
申请人： Takaya Ito , Ryota Arai , Tomoya Hirano
发明人： Takaya Ito , Ryota Arai , Tomoya Hirano
IPC分类号： H10K30/88
CPC分类号： H10K30/88
摘要： A photoelectric conversion element includes a first electrode (13), a photoelectric conversion layer (16) over the first electrode, and a second electrode (18) over the photoelectric conversion layer. The photoelectric conversion element further includes a surface protection portion (19) adjacent to a face of one electrode selected from the first electrode and the second electrode where the face does not face the photoelectric conversion layer. The surface protection portion contains a compound derived from a fluorine-based silane compound.

3. 发明授权

US6079860A Vehicular lighting device having a shade component 失效
标题翻译：具有遮光部件的车辆照明装置
公开(公告)号：US6079860A
公开(公告)日：2000-06-27
申请号：US038822
申请日：1998-03-12
申请人： Takaya Ito
发明人： Takaya Ito
IPC分类号： F21S8/12 , F21V13/00 , F21V17/00 , B60Q1/00
CPC分类号： F21V17/12 , F21S48/142 , F21S48/147
摘要： A vehicular lighting device includes a reflector having a reflecting surface; a light source, supported in the reflector; a lens disposed in front of the reflector and the light source; a shade device, including a shade portion, a support portion, and an end part portion, for interrupting the rays of light emitted from the light source, wherein the shade device is fixedly supported to the reflecting surface of the reflector at the end part portion; and a covering member for covering the end part portion of the shade device.
摘要翻译：车辆照明装置包括具有反射面的反射体; 支撑在反射器中的光源; 设置在反射器前面的透镜和光源; 遮光装置，包括遮光部分，支撑部分和端部部分，用于中断从光源发出的光线，其中遮光装置固定地支撑在反射器的端部部分的反射表面上 ; 以及用于覆盖遮光装置的端部部分的覆盖部件。

4. 发明授权

US06471384B1 Vehicle headlamp 失效
标题翻译：车头灯
公开(公告)号：US06471384B1
公开(公告)日：2002-10-29
申请号：US09438455
申请日：1999-11-12
申请人： Takaya Ito
发明人： Takaya Ito
IPC分类号： B60Q102
CPC分类号： F21S45/10 , F21S41/43 , F21S41/47 , F21S43/50
摘要： A vehicle headlamp with a shade whose vibration resistance strength can be sufficiently secured on keeping the appearance of lamp fixture from being deteriorated. A fitting-stay fixing portion (28) for fixing a fitting stay (26) of a shade (22) is provided at the back of a reflective surface (20a) of a reflector (20). Thus, the structure of the fitting-stay fixing portion (28) is prevented from being seen when the lamp fixture is seen from its front side. A reflective region (20a1) positioned at the front of the fitting-stay fixing portion (28) of the reflective surface (20a) is so formed as to project forward relative to reflective regions (20a2) adjacent to the reflective region (20a1) at the front of the fitting-stay fixing portion, whereby the position of arranging the fitting-stay fixing portion (28) can be set close to the center of gravity of the shade (22). Therefore, the inertia of moment of the shade (22) can be lowered by decreasing the length of the lever of the fitting stay (26).
摘要翻译：具有遮光罩的车辆用前照灯，能够充分确保防止灯具的外观劣化的抗振强度。在反射器（20）的反射表面（20a）的背面设置用于固定遮光罩（22）的装配撑条（26）的固定固定部分（28）。因此，当从前侧观察灯具时，防止了嵌合固定部（28）的结构。位于反射面（20a）的嵌合固定部（28）的前方的反射区域（20a1）形成为相对于与反射区域（20a1）相邻的反射区域（20a2）向前突出装配固定部分的前部，从而将配合固定部分（28）的布置位置设置成接近遮光板（22）的重心。因此，可以通过减小配件支架（26）的杠杆的长度来降低灯罩（22）的转矩惯性。

5. 发明授权

US06325529B1 Vehicle lamp with shade having reflector following edge 失效
标题翻译：带灯罩的车灯具有反光镜后缘
公开(公告)号：US06325529B1
公开(公告)日：2001-12-04
申请号：US09439783
申请日：1999-11-12
申请人： Takaya Ito
发明人： Takaya Ito
IPC分类号： F21V1116
CPC分类号： F21S41/43
摘要： A vehicular headlamp with a shade that even though the reflective surface of a reflector is constituted of a plurality of reflective elements, the generation of stray light is minimized while a decrease in utilization luminous flux is reduced to the minimum. The reflective surface (20a) of a reflector (20) is constituted of a plurality of reflective elements 20s) that are the divided rectangular segments each of which is longer than is wide. The upper end edge B of the reflective surface (20a) has a curved configuration having irregularities respectively in reflective elements (20s). However, the rear end edge (24Aa) in the upper end portion (24A) of a shielding cap (24) is set to have a curved configuration obtainable from a line of intersection D between a horizontal plane forming an area (24A1) near the rear end edge of the upper end portion (24A) and an imaginary curved plane (C) formed by connecting together the light emission center (A) of a light source bulb (18) and the upper end edge (B) of each reflective element (20s). Consequently, the incidence of light on the upper wall surface (20c) can be stopped substantially without impeding the incidence thereof on the reflective surface (20a).
摘要翻译：具有阴影的车辆用前照灯即使反射器的反射面由多个反射元件构成也可以将杂散光的产生最小化，同时将利用光通量的减少降至最小。反射器（20）的反射表面（20a）由多个反射元件20s构成，分割的矩形片段比宽的长。反射表面（20a）的上端边缘B具有在反射元件（20s）中分别具有不规则性的弯曲构造。然而，遮蔽帽（24）的上端部（24A）中的后端缘（24Aa）被设定为具有弯曲构造，该弯曲构造可以在形成区域（24A1）附近的水平面之间的交叉线D 上端部（24A）的后端边缘和通过将光源灯泡（18）的发光中心（A）和每个反射元件（18）的上端边缘（B）连接在一起而形成的虚拟曲面（C）（20s）。因此，可以基本上停止上壁表面（20c）上的光的入射，而不会阻碍其在反射表面（20a）上的入射。

6. 发明申请

US20090014192A1 Control method and control unit for impact type screw fastening device 有权
标题翻译：冲击式螺丝紧固装置的控制方法和控制单元
公开(公告)号：US20090014192A1
公开(公告)日：2009-01-15
申请号：US11920162
申请日：2006-05-10
申请人： Takaya Ito , Yoshitsugu Shibata , Hitoshi Takamura
发明人： Takaya Ito , Yoshitsugu Shibata , Hitoshi Takamura
IPC分类号： B25B23/147 , B25B21/00 , B25B23/151
CPC分类号： B25B23/1475 , B23P19/066 , B25B23/1405
摘要： An object is to improve accuracy of tightening torque and to shorten time necessary for fastening a screw in an impact type screw fastening device that uses an electric motor as a rotation driving source. A control method for the impact type screw fastening device that uses an electric motor as a rotation driving source includes the steps of driving the motor to rotate by supplying current to the motor intermittently so that torque exerted on a load by rotation of the motor becomes like pulses on the time axis, and controlling the current of every time of each pulse so that an increment of every time of each pulse of the torque after the torque reaches a target approach torque TQN that is a first set value becomes smaller than that before it reaches the target approach torque TQN.
摘要翻译：目的是提高紧固扭矩的精度，并缩短将螺钉紧固在使用电动机作为旋转驱动源的冲击式螺丝紧固装置中所需的时间。使用电动机作为旋转驱动源的冲击式螺钉固定装置的控制方法包括通过向电动机间歇地供给电流来驱动电动机旋转的步骤，使得通过电动机的旋转施加在负载上的转矩变得类似脉冲在时间轴上，并且控制每个脉冲的每次的电流，使得扭矩之后的扭矩的每个脉冲的每次的增量到达作为第一设定值的目标接近扭矩TQN变得小于其之前达到目标逼近扭矩TQN。

7. 发明授权

US06680595B2 Control method and apparatus of screw fastening apparatus 有权
标题翻译：螺丝紧固装置的控制方法和装置
公开(公告)号：US06680595B2
公开(公告)日：2004-01-20
申请号：US10322627
申请日：2002-12-19
申请人： Takaya Ito
发明人： Takaya Ito
IPC分类号： H02P700
CPC分类号： B25B23/1475 , B25B21/02 , B25B23/1405 , Y10S388/937
摘要： It is an object of the present invention to overcome various drawbacks of a conventional oil pulse wrench by using an electric motor, to reduce a reaction force and to fasten a screw with high precision. To achieve the object, the invention provides a control method of a screw fastening apparatus using an electric motor as a rotation driving source, the method comprising the steps of; intermittently supplying current pulse DP to the motor, detecting an actual torque at predetermined time intervals, maintaining a current value when a detected torque value does not exceed a maximum value of past detected torques value and increasing the current value by a predetermined amount when the detected torque value exceeds the maximum value of the past detected torque value, and stopping the supply of the current pulse DP when the detected torque value reaches a target value TQJ.
摘要翻译：本发明的目的是通过使用电动机来克服常规油脉冲扳手的各种缺陷，以降低反作用力并以高精度紧固螺钉。为了实现该目的，本发明提供一种使用电动机作为旋转驱动源的螺钉紧固装置的控制方法，该方法包括以下步骤：间歇地向电动机提供电流脉冲DP，以预定的时间间隔检测实际转矩，当检测到的转矩值不超过过去检测到的转矩值的最大值时，保持当前值，并且当检测到的电流值增加预定量时，增加电流值转矩值超过过去检测转矩值的最大值，当检测到的转矩值达到目标值TQJ时，停止供给电流脉冲DP。

8. 发明授权

US07770658B2 Control method and control unit for impact type screw fastening device 有权
标题翻译：冲击式螺丝紧固装置的控制方法和控制单元
公开(公告)号：US07770658B2
公开(公告)日：2010-08-10
申请号：US11920162
申请日：2006-05-10
申请人： Takaya Ito , Yoshitsugu Shibata , Hitoshi Takamura
发明人： Takaya Ito , Yoshitsugu Shibata , Hitoshi Takamura
IPC分类号： B23B23/14
CPC分类号： B25B23/1475 , B23P19/066 , B25B23/1405
摘要： An object is to improve accuracy of tightening torque and to shorten time necessary for fastening a screw in an impact type screw fastening device that uses an electric motor as a rotation driving source. A control method for the impact type screw fastening device that uses an electric motor as a rotation driving source includes the steps of driving the motor to rotate by supplying current to the motor intermittently so that torque exerted on a load by rotation of the motor becomes like pulses on the time axis, and controlling the current of every time of each pulse so that an increment of every time of each pulse of the torque after the torque reaches a target approach torque TQN that is a first set value becomes smaller than that before it reaches the target approach torque TQN.
摘要翻译：目的是提高紧固扭矩的精度，并缩短将螺钉紧固在使用电动机作为旋转驱动源的冲击式螺丝紧固装置中所需的时间。使用电动机作为旋转驱动源的冲击式螺钉固定装置的控制方法包括通过向电动机间歇地供给电流来驱动电动机旋转的步骤，使得通过电动机的旋转施加在负载上的转矩变得类似脉冲在时间轴上，并且控制每个脉冲的每次的电流，使得扭矩之后的扭矩的每个脉冲的每次的增量到达作为第一设定值的目标接近扭矩TQN变得小于其之前达到目标逼近扭矩TQN。

9. 发明授权

US6089737A Headlamp for automobile 失效
标题翻译：汽车头灯
公开(公告)号：US6089737A
公开(公告)日：2000-07-18
申请号：US100880
申请日：1998-06-22
申请人： Takaya Ito
发明人： Takaya Ito
IPC分类号： B60Q1/068 , F21S8/10 , F21V14/02 , F21V14/04 , F21W101/10 , F21Y101/00 , F21V19/02
CPC分类号： B60Q1/0683
摘要： A headlamp for an automobile comprising: a light source unit having a reflector and a light source mounted therein; a housing disposed rear the light source unit and secured to a vehicle body; an aiming mechanism interposed between the light source unit and the housing, for tiltably cantilevering the light source unit; a bracket secured to a rear surface of the light source unit, for connecting the aiming mechanism; and a rearwardly extending projection provided on the rear surface of the light source unit, wherein the rearwardly extending projection abuts against the bracket to prevent the deformation of the bracket due to the self-weight of the light source unit.
摘要翻译：一种用于汽车的前照灯，包括：具有安装在其中的反射器和光源的光源单元; 设置在所述光源单元的后方并固定到车体的壳体; 插入光源单元和壳体之间的瞄准机构，用于可倾斜地悬挂光源单元; 固定在所述光源单元的后表面的支架，用于连接所述瞄准机构; 以及设置在所述光源单元的后表面上的向后延伸的突起，其中所述向后延伸的突出部抵靠所述支架以防止由于所述光源单元的自重而引起的所述支架的变形。

10. 发明授权

US5833345A Automobile headlamp 失效
标题翻译：汽车前大灯
公开(公告)号：US5833345A
公开(公告)日：1998-11-10
申请号：US582399
申请日：1996-01-03
申请人： Takaya Ito
发明人： Takaya Ito
IPC分类号： F21S8/10 , B60Q1/00 , B60Q1/068 , F21V14/02 , B60Q1/06
CPC分类号： B60Q1/0041 , B60Q1/0683 , B60Q2200/36
摘要： An automobile headlamp comprising a headlamp bulb, a position lamp bulb, a lamp body, and a reflector supported on the lamp body so as to be tiltable. The reflector has an inserting hole and the headlamp bulb is mounted on the reflector. The position lamp bulb is tiltable together with the reflector and is inserted through the inserting hole so as to be positioned inside the reflector.
摘要翻译：一种汽车前照灯，包括头灯灯泡，位置灯泡，灯体和支撑在灯体上以便可倾斜的反射器。反射器具有插入孔，前照灯灯泡安装在反射器上。位置灯泡与反射器一起倾斜并插入插入孔中，以便位于反射器的内部。

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