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1. 发明专利

DE1045398B 未知
公开(公告)号：DE1045398B
公开(公告)日：1958-12-04
申请号：DEO0005490
申请日：1957-05-03
申请人： HIROSHI OGAWA , SHIGEHARU INOUE
发明人： OGAWA HIROSHI , INOUE SHIGEHARU

2. 发明专利

JP2012125823A Method for manufacturing door hinge for automobile 有权
标题翻译：汽车制造门铰链的方法
公开(公告)号：JP2012125823A
公开(公告)日：2012-07-05
申请号：JP2010281433
申请日：2010-12-17
申请人： Hiroshi Ogawa , Kazuya Ogawa , 和也小川 , 弘士小川
发明人： OGAWA HIROSHI , OGAWA KAZUYA , YOKOYAMA MICHIHIRO
IPC分类号： B21K13/02 , B21D53/40 , B21J5/02 , B21J5/10 , B21J13/02
CPC分类号： E05D5/062 , B21D53/40 , B21D53/88 , B21J5/02 , B21J5/10 , B21K1/74 , B21K13/02 , B21K23/00 , E05D9/00 , E05D11/00 , E05Y2800/465 , Y10T29/24
摘要： PROBLEM TO BE SOLVED: To manufacture a high strength door hinge for an automobile at low cost from a steel round bar by hot forging, punching, etc.SOLUTION: A forged product 33a including a mounting section, an arm section, and a column-shaped section 7a having a circular horizontal cross-section is formed by hot forging a steel round bar, and a shaft hole 6 in which a hinge pin is inserted so as to penetrate through the axis of the column-shaped section 7a is formed in the column-shaped section 7a by means of punching using a specialized die 52a and a punch 51. The die 52a has a gap which is formed so that, in forming the shaft hole 6, when the punch 51 is moved from the start position of punching by a predetermined distance, the punch 51 forms a hole while causing the column-shaped section 7a to swell outward without producing punch debris, and when the punch 51 is moved to the end position of punching from the position at the predetermined distance from the start position of punching, the punch 51 forms a hole while producing punch debris which is discharged through the gap. The method enables the shaft hole 6 to have a height which is two or more times as large as the diameter of the punched hole, and as a result, the door hinge for an automobile has sufficient strength and can be manufactured at low cost.
摘要翻译：解决方案：通过热锻，冲孔等从钢制圆棒制造低成本的汽车用高强度门铰链。解决方案：包括安装部分，臂部的锻造产品33a 并且通过热锻钢钢棒形成具有圆形水平横截面的柱状部分7a，以及轴孔6，其中插入铰链销以穿过柱形的轴线部分7a通过使用专用模具52a和冲头51的冲压形成在柱状部分7a中。模具52a具有形成为使得在形成轴孔6时，当冲头51移动时冲头51从冲压预定距离的开始位置开始形成孔，同时使柱状部分7a向外膨胀而不产生冲孔残片，并且当冲头51从冲头51的位置距离起始位置的预定距离打孔时，冲头51形成孔，同时产生穿过间隙排出的冲孔碎片。该方法能够使轴孔6的高度为冲孔的直径的2倍以上，结果，汽车的车门铰链具有足够的强度，能够以低成本制造。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2007123385A Laser light output device and laser light oscillating method 审中-公开
标题翻译：激光灯输出装置和激光灯振荡方法
公开(公告)号：JP2007123385A
公开(公告)日：2007-05-17
申请号：JP2005310918
申请日：2005-10-26
申请人： Daisuke Ogawa , Hiroshi Ogawa , 大介小川 , 洋小川
发明人： OGAWA HIROSHI , OGAWA DAISUKE
IPC分类号： H01S3/131 , H01S3/00 , H01S3/042 , H01S3/06 , H01S3/094
摘要： PROBLEM TO BE SOLVED: To provide a laser light output device which can stably output a laser light for signal with almost constant wavelength and output an amplified laser light without being affected by outside environment such as ambient temperature or vibration, and which can amplify laser light for signal at a specified gain while achieving downsizing and low cost of the apparatus itself. SOLUTION: The laser light output device includes a laser light source for exciting a resonant area that includes a laser medium and emits a laser light to the resonant area of an optical fiber having the resonant area and an amplification area; at least a pair of reflection filters which are provided at a given spacing in the optical fiber on the resonant area side, totally reflect only a laser light with a specific wavelength in the laser lights from the laser light source for exciting the resonant area, allow laser lights with other wavelengths to pass through and be led and emitted from the laser medium that is resonated and excited between both, and emit the laser light for signal with the specified wavelength; and a laser light source for exciting an amplification area which directs an excited laser light to the amplification area side in the resonant areas and among the resonant area and the amplification areas of the optical fiber so as to change the laser medium into an exciting state. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够稳定地输出具有几乎恒定波长的信号的激光的激光输出装置，并且不会受到外部环境（例如环境温度或振动）的影响而输出放大的激光，并且可以以特定的增益放大用于信号的激光，同时实现设备本身的小型化和低成本。解决方案：激光输出装置包括用于激发包括激光介质的谐振区域的激光源，并向具有谐振区域和放大区域的光纤的谐振区域发射激光; 在谐振区域侧的光纤中以给定的间隔设置的至少一对反射滤光器仅在来自激光光源的激光中仅反射具有特定波长的激光以激发谐振区域，允许具有其他波长的激光通过并被从两者共振和激发的激光介质引出并发射，并且发射具有指定波长的信号的激光; 以及用于激发放大区域的激光源，其将激发的激光引导到谐振区域和谐振区域和光纤的放大区域之间的放大区域侧，以将激光介质改变为激发状态。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2005112321A Rain-shielding door roof for automobile 审中-公开
标题翻译：汽车防雷门
公开(公告)号：JP2005112321A
公开(公告)日：2005-04-28
申请号：JP2003380526
申请日：2003-10-04
申请人： Tatsuo Makino , Hiroshi Ogawa , 浩小川 , 辰男牧野
发明人： MAKINO TATSUO , OGAWA HIROSHI
IPC分类号： B60J7/00
摘要： PROBLEM TO BE SOLVED: To provide prevention from wetting for getting-on/off persons, baggage and the inside of the automobile when getting on/off at rainfall.
SOLUTION: Persons utilizing a bus are many students, women and old persons with weak body and there are many buses with low floor for easy getting on. But since an umbrella is closed before getting on at raining and the umbrella is opened after getting off, they are wetted. Since the old person requires the time for getting on/off and is excessively wetted, a fan-like roof is fed at an upper part of a door to prevent wetting when a slide door of the bus is opened. Further, a taxi is frequently used and a door is automatically opened but a user is similarly wetted. A fan-like roof is opened at an upper part to prevent wetting when the door is opened. Since a jumping up door of a mini-van is wetted by applying rain from left and right side, prevention of wetting becomes possible by descending a fan-like blind. There is a preconception that a vehicle gets wet at raining but there are many old persons in aging society from now and a non-wetted and gentle automobile is required.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止在降雨时上车/下车时上车/下车，行李和汽车内部的润湿。解决方案：使用公共汽车的人员众多，身体较弱的学生，女性和老年人，许多公共汽车低地板容易上车。但是，由于雨伞在下雨之前关闭，伞在下车后打开，所以他们被弄湿了。由于老人需要上下车时间过长，所以在门的上部供给扇形屋顶，以防止在公共汽车的滑动门打开时润湿。此外，经常使用出租车，并且门被自动打开，但是用户也类似地被润湿。扇形屋顶在上部打开以防止门打开时润湿。由于小型货车的一扇门被左右侧的雨水弄湿，因此可以通过下降风扇式遮阳板来防止润湿。有一种先入为然的说，车辆在下雨时会变湿，但现在老龄化社会有很多老人，需要非润湿和柔软的汽车。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2011200869A Method of manufacturing door hinge for automobile 有权
标题翻译：汽车制造门铰链的方法
公开(公告)号：JP2011200869A
公开(公告)日：2011-10-13
申请号：JP2010067801
申请日：2010-03-24
申请人： Hiroshi Ogawa , Kazuya Ogawa , 和也小川 , 弘士小川
发明人： OGAWA HIROSHI , YOKOYAMA MICHIHIRO , OGAWA KAZUYA
IPC分类号： B21K1/76 , B21D28/34 , B21D53/40 , B21J5/08 , B21J5/10 , B21J13/02 , B21K13/02 , B60J5/04
CPC分类号： B21K1/76 , B21D28/32 , B21D53/40 , B21K13/02 , Y10T16/558 , Y10T29/24
摘要： PROBLEM TO BE SOLVED: To manufacture a high-strength door hinge for an automobile by heading, punching or the like of a plate-like steel material at low cost.SOLUTION: A cylindrical bulging portion with a projection part in an elliptical columnar shape in its height direction with its horizontal section being bulged in an elliptical shape in its thickness direction by the heading is formed on one end in the width direction of a plate-like steel material 2a having the predetermined thickness, width and height, and a shaft hole 10 penetrating the bulged columnar portion 4a through its center to insert a hinge pin therein is formed by using a special die 72 and a special punch 71. The die 72 has the predetermined space volume 72b with a space from the outer circumference of the bulged columnar portion 4a of the material 2a. The height of the shaft hole 10 is ≥2 times the diameter of the shaft hole 10. The manufacturing cost can be reduced while having sufficient strength.
摘要翻译：要解决的问题：以低成本制造用于汽车的高强度门铰链以通过钣金，冲孔等方式制造板状钢材。解决方案：一种圆柱形凸出部分，其具有椭圆柱形的凸出部分在其具有预定厚度，宽度和高度的板状钢材2a的宽度方向上的一端形成有其水平部分在其厚度方向上以横向方向凸出为椭圆形的高度方向，并且具有轴孔通过使用特殊的模具72和特殊的冲头71，通过其中心穿过凸起的柱状部分4a以将铰链销插入其中。模具72具有预定的空间容积72b，其具有从凸起柱状体的外圆周的空间材料2a的部分4a。轴孔10的高度是轴孔10的直径的2倍以上。制造成本可以降低，同时具有足够的强度。

6. 发明专利

JP2007317717A Laser output device 审中-公开
标题翻译：激光输出装置
公开(公告)号：JP2007317717A
公开(公告)日：2007-12-06
申请号：JP2006142864
申请日：2006-05-23
申请人： Daisuke Ogawa , Hiroshi Ogawa , 大介小川 , 洋小川
发明人： OGAWA HIROSHI , OGAWA DAISUKE
IPC分类号： H01S3/07
摘要： PROBLEM TO BE SOLVED: To provide a compact fiber laser of double-clad structure using a small-diameter optical fiber by winding at a small curvature.
SOLUTION: A core is doped with a laser medium, and a clad of which optical refractive index is lower than that of the core is formed to cover the outer circumference of the core at an area ratio of necessary multiple (≥1, ≤10) to the cross section of the core. A first clad is provided on the outside of an optical fiber that is almost cylindrical and is wound one time, and a second clad is provided on the outer face of the first clad, thereby forming a double clad structure. In the first clad, a pumping light source is optically coupled with one end, and a pumping light guide wave means that has an inclined face with an acute incident angle to an optical fiber axial line, is optically coupled with the outer face of the firts clad at the other end.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：使用小直径光纤以小曲率卷绕来提供双包层结构的紧凑型光纤激光器。解决方案：用激光介质掺杂核，并且形成光折射率低于芯的包层，以覆盖芯的外圆周的面积比为必要倍数（≥1， ≤10）到芯的横截面。第一包层设置在大致圆筒形并被卷绕一次的光纤的外侧，第二包层设置在第一包层的外表面上，从而形成双包层结构。在第一包层中，泵浦光源与一端光学耦合，并且具有与光纤轴线具有锐角入射角的倾斜面的泵浦光波导装置与衬垫的外表面光学耦合穿在另一端。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007093532A A magnetic sensor device 审中-公开
标题翻译：磁传感器装置
公开(公告)号：JP2007093532A
公开(公告)日：2007-04-12
申请号：JP2005286500
申请日：2005-09-30
申请人： Daisuke Ogawa , Hiroshi Ogawa , 大介小川 , 洋小川
发明人： OGAWA HIROSHI , OGAWA DAISUKE
IPC分类号： G01D5/245
摘要： PROBLEM TO BE SOLVED: To provide a magnetic sensor device that detects polarization of a magnetic pole by using a detection signal from a Hall element, to detect a rotation position device. SOLUTION: With rotation of a rotary table, where at least a pair of magnetic poles facing each other, the magnetic sensor device detects magnetic fields from respective poles by magnetoresistive elements provided, at places facing to the center of the rotary table to determine rotation positions. In the device, two Hall elements are provided at a crosses axes angle of 90° of the magnetoresistive elements. Based on the output signals from the Hall elements, a region of respective rotation angles of 180° in a sine waveform at an electrical angle 720°, that is outputted from the magnetoresistive elements per rotation of the rotary table can be specified. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用来自霍尔元件的检测信号来检测磁极的偏振的磁传感器装置，以检测旋转位置装置。解决方案：通过旋转台的旋转，其中至少一对磁极彼此面对，磁传感器装置通过设置在面向旋转台的中心的位置处的磁阻元件检测来自相应磁极的磁场，确定旋转位置。在该装置中，两个霍尔元件以磁阻元件的90°的十字轴角设置。根据来自霍尔元件的输出信号，可以规定每旋转台旋转从磁阻元件输出的电角度为720°的正弦波形的各个旋转角度为180°的区域。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2007061893A Workpiece feeder 有权
标题翻译：工作饲养员
公开(公告)号：JP2007061893A
公开(公告)日：2007-03-15
申请号：JP2005254840
申请日：2005-09-02
申请人： Daisuke Ogawa , Hiroshi Ogawa , 大介小川 , 洋小川
发明人： OGAWA HIROSHI , OGAWA DAISUKE
IPC分类号： B21D43/09 , B21D43/11
摘要： PROBLEM TO BE SOLVED: To provide a work feeder capable of reducing the size, the weight and the manufacturing cost of a feeder body even when an unclamping electromagnet is provided.
SOLUTION: A movable plate is elastically supported by an elastic member with respect to a second fixed plate, a working plate is magnetically attracted by the excitation of an unclamping electromagnet, the movable plate is moved against the elastic force of the elastic member, and a space of the size in which a workpiece can be inserted is formed between a press roll and a drive roll.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够减小馈送器主体的尺寸，重量和制造成本的工作进给器，即使当设置松开电磁体时。解决方案：可移动板相对于第二固定板由弹性构件弹性地支撑，工作板通过松开电磁体的激励被磁力吸引，可动板克服弹性构件的弹力而移动并且在压辊和驱动辊之间形成有能够插入工件的尺寸的空间。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007051901A Magnetic sensor unit 审中-公开
标题翻译：磁传感器单元
公开(公告)号：JP2007051901A
公开(公告)日：2007-03-01
申请号：JP2005236303
申请日：2005-08-17
申请人： Hiroshi Ogawa , 洋小川
发明人： OGAWA HIROSHI , OGAWA DAISUKE
IPC分类号： G01D5/245 , G01R33/09
摘要： PROBLEM TO BE SOLVED: To reduce a size and a weight of a magnetic head by providing a magnet for a magnetic bias in a magnetic scale side, not to require the magnet for the magnetic bias to be assembled in a narrow space between an MR element in the magnetic head and an electronic substrate thereof, to assemble the magnetic head by a simple work, to reduce a manufacturing cost, and to evade magnetic fluxes from magnetic lines in respective stages from interfering each other, so as to allow sure and stable detection, even when the plurality of magnetic lines are provided in a magnetic scale in a multistage configuration.
SOLUTION: The magnets attracted magnetically to different magnetic poles respectively are provided along a longitudinal direction, in longitudinal orthogonal-directional both end sides of the magnetic lines in the magnetic scale.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了通过在磁性秤一侧提供用于磁偏置的磁体来减小磁头的尺寸和重量，不需要磁偏置的磁体在磁头中的MR元件及其电子基板，通过简单的工作来组装磁头，以降低制造成本，并且避免各级的磁线的磁通量相互干扰，以便确保并且即使当多个磁线以多级配置的磁标尺设置时，也能够稳定地进行检测。解决方案：分别在磁性标尺的磁力线的纵向正交方向的两端侧沿长度方向分别设置磁吸引到不同磁极的磁体。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2008147335A Composite laser light output device 审中-公开
标题翻译：复合激光灯输出装置
公开(公告)号：JP2008147335A
公开(公告)日：2008-06-26
申请号：JP2006331582
申请日：2006-12-08
申请人： Daisuke Ogawa , Hiroshi Ogawa , 大介小川 , 洋小川
发明人： OGAWA HIROSHI , OGAWA DAISUKE
IPC分类号： H01S3/10 , H01S3/06
摘要： PROBLEM TO BE SOLVED: To provide a composite laser light output device which can selectively output a laser light continuously oscillated at a low output and a laser light pulse-oscillated at a high output by a single device, can be reduced in device cost and floor space, and can output the laser light continuously oscillated at a low output and the laser light pulse-oscillated at a high output, efficiently controlling switch-over between them when processing one work by selectively switching between the laser light continuously oscillated at a low output and the laser light pulse-oscillated at a high output. SOLUTION: The composite laser light output device is so controlled as to output the high-output pulse laser light by controlling a driving current to be applied so that the signal laser light to be output may have a high output and a required pulse width. When outputting the low-output continuous laser light, the composite laser light output device is so controlled as to output the low-output continuous laser light by controlling the driving current to be applied so that the signal laser light to be output may be continuously oscillated at a low output. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够选择性地输出以低输出连续振荡的激光和由单个装置以高输出脉冲振荡的激光的复合激光输出装置，可以减少装置成本和占地面积，并且可以输出以低输出连续振荡的激光，并且激光以高输出脉冲振荡，当通过选择性地切换连续振荡的激光之间的有效切换时，有效地控制它们之间的切换低输出和激光以高输出脉冲振荡。解决方案：复合激光输出装置被控制为通过控制要施加的驱动电流输出高输出脉冲激光，使得要输出的信号激光可以具有高输出和所需脉冲宽度。当输出低输出连续激光时，控制复合激光输出装置，通过控制要施加的驱动电流输出低输出连续激光，使得输出的信号激光可以连续振荡在低产量。版权所有（C）2008，JPO＆INPIT

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