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51. 发明授权

US06389049B2 Discharge circuit for pulsed laser and pulsed power source 有权
标题翻译：脉冲激光和脉冲电源放电电路
公开(公告)号：US06389049B2
公开(公告)日：2002-05-14
申请号：US09166681
申请日：1998-10-05
申请人： Daisuke Yoshida , Toshihiro Nishisaka , Yuichi Takabayashi , Takashi Matsunaga , Hisashi Yanase , Tadao Shibuya , Yasuo Kataoka , Masayuki Tani , Eiji Sasamoto , Hiroyuki Hiyoshi , Kiyoshi Hara
发明人： Daisuke Yoshida , Toshihiro Nishisaka , Yuichi Takabayashi , Takashi Matsunaga , Hisashi Yanase , Tadao Shibuya , Yasuo Kataoka , Masayuki Tani , Eiji Sasamoto , Hiroyuki Hiyoshi , Kiyoshi Hara
IPC分类号： H01S310
CPC分类号： H03K3/57 , H01S5/042
摘要： A discharge circuit for pulsed laser comprising a power source, main discharge electrodes for generating a laser beam, a main discharge capacitor charged with electrical charges for generating the main discharge between the main discharge electrodes, and a switching circuit for performing switching operations to charge the main discharge capacitor with electrical charges supplied from the power source in a prescribed repetition cycle, is provided, in parallel to the main discharge capacitors, with a circuit element for consuming or grounding the reverse current from the power source caused by overshoot generated directly after the main discharge, thereby attaining stable laser output without ill effects from overshoot voltage generated directly following discharge.
摘要翻译：一种用于脉冲激光器的放电电路，包括电源，用于产生激光束的主放电电极，充满用于在主放电电极之间产生主放电的电荷的主放电电容器和用于执行开关操作的开关电路，与主放电电容器并联设置的用于从电源提供的电荷的主放电电容器用于消除或接地来自电源的反向电流的电路元件，其由直接在主放电，从而获得稳定的激光输出，而不会因放电后直接产生的过冲电压而产生不良影响。

52. 发明授权

US06295043B1 Display and its driving method 失效
标题翻译：显示及其驱动方法
公开(公告)号：US06295043B1
公开(公告)日：2001-09-25
申请号：US08457781
申请日：1995-06-01
申请人： Seiji Hashimoto , Daisuke Yoshida
发明人： Seiji Hashimoto , Daisuke Yoshida
IPC分类号： G09G336
CPC分类号： G09G3/3688 , G09G3/3614 , G09G3/3648 , G09G2310/0205 , G09G2310/021 , G09G2310/0224 , G09G2310/0251 , G09G2310/0297 , G09G2320/0204 , G09G2320/0247
摘要： In a display having a case where an image signal is inputted to the same row of a display section at an odd field period and an even field period, even if an AC driving is performed, a problem of a deterioration of a device due to a burning of a liquid crystal of an image display section by inputting the image signal including a still image such as a character or the like. Therefore, the polarity of the image signal is inverted every field and the polarity is further inverted every arbitrary n frames. In the n-frame inversion, a 1-field inversion pulse like &phgr;FRP that is outputted from a control circuit is further converted to an arbitrary n-frame inversion pulse by using an inverter, a switch, a counter, and the like. Thus, a signal processing circuit converts the image signals (R, G, B) to image signals like FIG. 1B whose polarities are inverted every one field and n fields.
摘要翻译：在具有在奇数场周期和偶数场期间将图像信号输入到显示部分的同一行的情况下的显示器中，即使执行AC驱动，也会导致由于通过输入包括诸如字符等的静止图像的图像信号来燃烧图像显示部分的液晶。因此，图像信号的极性每场都反转，并且极性在任意n帧进一步反转。在n帧反转中，通过使用逆变器，开关，计数器等将从控制电路输出的诸如phiFRP的1场反转脉冲进一步转换为任意的n帧反转脉冲。因此，信号处理电路将图像信号（R，G，B）转换为图6所示的图像信号。 1B，其极性每一场和n场反转。

53. 发明授权

US09552942B2 Gas circuit breaker 有权
标题翻译：气体断路器
公开(公告)号：US09552942B2
公开(公告)日：2017-01-24
申请号：US14361901
申请日：2012-03-16
申请人： Toru Yamashita , Daisuke Yoshida , Hirokazu Otani
发明人： Toru Yamashita , Daisuke Yoshida , Hirokazu Otani
IPC分类号： H01H33/04 , H01H33/70
CPC分类号： H01H33/04 , H01H33/7084 , H01H33/7092
摘要： A gas circuit breaker includes contact rings formed of an elastically deformable material, a movable contact that moves reciprocally along an axis line direction between a current supply position where the movable contact bridges the contact rings and a current cutoff position where the movable contact is separated from both the contact rings, holding tools formed in an annular shape and respectively attached to the contact rings, a covering member having electrically insulating property, slidably attached to a distal end portion of the holding tool in the axis line direction, and configured to be brought into contact with the contact ring, and a covering member having electrically insulating property, slidably attached to a distal end portion of the holding tool in the axis line direction, and configured to be brought into contact with the contact ring.
摘要翻译：气体断路器包括由可弹性变形的材料形成的接触环，在可动接触桥接接触环的电流供应位置与可动接触件与电动切口分离的电流切断位置之间沿着轴线方向往复移动的可动接点两个接触环，形成为环形并分别附接到接触环的保持工具，具有电绝缘性的覆盖部件，可滑动地附接到保持工具的沿轴线方向的远端部分，并且被构造成带与所述接触环接触，以及具有电绝缘性的覆盖部件，其沿轴线方向可滑动地安装在所述保持工具的前端部，并且被构造成与所述接触环接触。

54. 发明授权

US09436004B2 Optical scanning device and image forming apparatus 有权
标题翻译：光学扫描装置和图像形成装置
公开(公告)号：US09436004B2
公开(公告)日：2016-09-06
申请号：US14081131
申请日：2013-11-15
申请人： Keiichi Serizawa , Hiroshi Johno , Daisuke Yoshida , Kazunori Watanabe
发明人： Keiichi Serizawa , Hiroshi Johno , Daisuke Yoshida , Kazunori Watanabe
IPC分类号： G02B26/12
CPC分类号： G02B26/125
摘要： An optical scanning device includes an optical housing; an elongated optical element arranged in the optical housing and having a shape extending in a main-scanning direction; a retaining member provided at a side opposite to a surface of the optical housing on which the optical element is arranged to maintain an attachment attitude of the optical element in the optical housing; a curvature adjusting unit configured to adjust a curvature of the elongated optical element in a scanning line via the retaining member; a tilt adjusting unit configured to adjust a tilt of the optical element in the scanning line by making the optical element rotate on an optical axis via the retaining member; and a positioning unit configured to position the optical element in the optical axis direction, and provided in the optical housing and having such a shape that the optical element fits the positioning unit.
摘要翻译：光学扫描装置包括光学壳体; 布置在所述光学壳体中并具有沿主扫描方向延伸的形状的细长光学元件; 保持构件，设置在与所述光学壳体的与所述光学元件布置成保持所述光学元件在所述光学壳体中的附接姿态的表面相对的一侧; 曲率调节单元，被配置为经由保持构件调节扫描线中的细长光学元件的曲率; 倾斜调节单元，其被配置为通过使所述光学元件经由所述保持构件在光轴上旋转来调整所述扫描线中的所述光学元件的倾斜度; 以及定位单元，其被构造成将光学元件定位在光轴方向上，并且设置在光学壳体中并且具有使得光学元件适配于定位单元的形状。

55. 发明授权

US09077225B2 Armature of electric motor and method for manufacturing armature of electric motor 有权
标题翻译：电动机电枢及电动机衔铁的制造方法
公开(公告)号：US09077225B2
公开(公告)日：2015-07-07
申请号：US13128007
申请日：2009-12-21
申请人： Teiichirou Chiba , Daisuke Yoshida , Shunichi Koshiyama
发明人： Teiichirou Chiba , Daisuke Yoshida , Shunichi Koshiyama
IPC分类号： H02K3/14 , H02K3/28 , H02K15/095
CPC分类号： H02K3/28 , H02K15/095
摘要： A stator is provided with a core and a winding. The core includes a plurality of slots and a plurality of teeth formed between the slots. The winding is composed of a plurality of wires W bundled in an irregular arrangement. The winding includes a plurality of coil portions wound on each of the teeth, and a connecting portion connecting the coil portions together. The winding has a twisted shape in the connecting portion.
摘要翻译：定子设有芯和绕组。芯部包括形成在槽之间的多个槽和多个齿。绕组由以不规则排列的多个线束W组成。绕组包括缠绕在每个齿上的多个线圈部分和将线圈部分连接在一起的连接部分。绕组在连接部分具有扭曲的形状。

56. 发明申请

US20150053647A1 GAS CIRCUIT BREAKER 有权
标题翻译：气体断路器
公开(公告)号：US20150053647A1
公开(公告)日：2015-02-26
申请号：US14390851
申请日：2012-05-31
申请人： Yuji Yoshitomo , Ishinori Ochiai , Daisuke Yoshida
发明人： Yuji Yoshitomo , Ishinori Ochiai , Daisuke Yoshida
IPC分类号： H01H33/56 , H01H33/64 , H01H33/02
CPC分类号： H01H33/565 , H01H33/021 , H01H33/42 , H01H33/64 , H01H2033/426
摘要： A piston rod includes a large-diameter portion that is formed on the side of a movable contact, and a small-diameter portion that is formed on the side of an insulating operation rod relative to the large-diameter portion, and that is formed with an outer diameter smaller than the inner diameter of an inner peripheral surface of an insulating cylindrical member. The insulating cylindrical member includes a cylindrical portion that is interposed between the outer peripheral surface of the small-diameter portion and the inner peripheral surface of the insulating operation rod, a bottom portion that is arranged opposed to the distal end of the small-diameter portion, and a through hole through which a coupling pin is inserted through the piston rod and the insulating operation rod.
摘要翻译：活塞杆包括形成在可动触头侧的大直径部分和形成在绝缘操作杆相对于大直径部分侧的小直径部分，并且形成有外径小于绝缘筒状构件的内周面的内径。所述绝缘筒状部件具有设置在所述小径部的外周面与所述绝缘操作杆的内周面之间的圆筒部，与所述小直径部的前端相对配置的底部，以及连接销穿过活塞杆和绝缘操作杆插入的通孔。

57. 发明申请

US20140360850A1 POWER SWITCHGEAR 有权
标题翻译：电源开关
公开(公告)号：US20140360850A1
公开(公告)日：2014-12-11
申请号：US14370073
申请日：2012-04-10
申请人： Hirokazu Otani , Toru Yamashita , Daisuke Yoshida
发明人： Hirokazu Otani , Toru Yamashita , Daisuke Yoshida
IPC分类号： H01H9/24 , H02B13/00
CPC分类号： H01H9/24 , H01H31/32 , H01H33/14 , H01H2221/052 , H02B13/005
摘要： Each outermost part of fixed-side connection conductors, fixed-side fixed contacts, movable-side fixed contacts, and movable-side connection conductors are placed outside of an outermost diameter of a fixed-side conductor and a movable-side conductor, as viewed from an axis line of the fixed-side conductor and the movable-side conductor as a center. This arrangement provides a power switchgear that can diminish mutual effects of currents among conduction parts to suppress decrease in a current-carrying capacity for each of the conduction parts and to increase a current-carrying capacity for a total of the conduction parts, without increasing the size of the switchgear.
摘要翻译：固定侧连接导体，固定侧固定触点，可动侧固定触点和可动侧连接导体的最外侧部分被放置在固定侧导体和可动侧导体的最外径的外侧从固定侧导体的轴线和可动侧导体为中心。这种布置提供了一种功率开关装置，其可以减少导电部件之间的电流的相互影响，以抑制每个导电部件的载流能力的降低，并且增加总导体部件的载流能力，而不增加开关柜的尺寸。

58. 发明申请

US20120288263A1 LIGHT EMISSION CONTROL DEVICE AND LIGHT EMISSION CONTROL METHOD 有权
标题翻译：光发射控制装置和光发射控制方法
公开(公告)号：US20120288263A1
公开(公告)日：2012-11-15
申请号：US13468741
申请日：2012-05-10
申请人： Daisuke Yoshida
发明人： Daisuke Yoshida
IPC分类号： G03B15/02 , H05B37/02
CPC分类号： G03B15/05 , G03B7/08 , G03B7/16 , G03B2215/0514 , G03B2215/0525 , G03B2215/0592
摘要： A control device is provided for controlling a light emission device. The control device includes a light metering unit configured to acquire respective light metering values from a plurality of light metering regions. The control device further includes a correction unit configured to correct information about a light metering value of a target region based on a result of comparison between the light metering value of the target region and the light metering value of the light metering region at the periphery of the target region among the plurality of light metering regions, the result being acquired by the light metering unit allowing the light emission device to perform pre-flashing. Also, a calculation unit is provided which is configured to calculate a main light emission amount of the light emission device based on the information about the light metering value corrected by the correction unit.
摘要翻译：提供一种用于控制发光装置的控制装置。所述控制装置包括：光计量单元，被配置为从多个测光区域获取各自的测光值。控制装置还包括校正单元，其被配置为基于目标区域的测光值和周边的测光区域的测光值之间的比较结果来校正关于目标区域的测光值的信息所述多个测光区域中的目标区域，所述结果由所述光计量单元获取，从而允许所述发光装置执行预闪光。此外，提供了一种计算单元，其被配置为基于由校正单元校正的关于测光值的信息来计算发光装置的主发光量。

59. 发明授权

US08310739B2 Optical scanner and image forming device using the optical scanner 有权
标题翻译：光学扫描仪和使用光学扫描仪的成像装置
公开(公告)号：US08310739B2
公开(公告)日：2012-11-13
申请号：US12625751
申请日：2009-11-25
申请人： Tomoyuki Murakami , Hisayoshi Imai , Daisuke Yoshida
发明人： Tomoyuki Murakami , Hisayoshi Imai , Daisuke Yoshida
IPC分类号： H04N1/04
CPC分类号： H04N1/1135 , H04N2201/02458 , H04N2201/02474 , H04N2201/02477 , H04N2201/02485
摘要： An optical scanner includes an optical housing, which houses a light source, an aperture stop, a condensing lens and a rotary deflector, light from the light source entering into the rotary deflector via the aperture stop and the condensing lens, and the light deflected by the rotary deflector scanning a target to be irradiated, a fastener, which fastens the condensing lens to the optical housing, and a fastener attachment portion to which the fastener is attached, the fastener attachment portion being disposed in a downstream side of the condensing lens in a traveling direction of the light in the housing.
摘要翻译：一种光学扫描器包括：光学壳体，其容纳光源，孔径光阑，聚光透镜和旋转偏转器，来自光源的光经由孔径光阑和聚光透镜进入旋转偏转器，光被偏转的光旋转偏转器扫描待照射的目标物，将聚光透镜紧固到光学壳体上的紧固件和紧固件附接到的紧固件附接部分，紧固件附接部分设置在聚光透镜的下游侧光的行进方向在壳体内。

60. 发明申请

US20110210778A1 CLOCK GENERATION CIRCUIT AND INTEGRATED CIRCUIT 有权
标题翻译：时钟发生电路和集成电路
公开(公告)号：US20110210778A1
公开(公告)日：2011-09-01
申请号：US13104771
申请日：2011-05-10
申请人： Daisuke Yoshida
发明人： Daisuke Yoshida
IPC分类号： H03H11/16
CPC分类号： H03K5/133 , H03K5/1515 , H03K2005/00039 , H03K2005/00202 , H03L7/0805 , H03L7/0812 , H03L7/0995
摘要： A clock generation circuit comprises: a first generation unit; a second generation unit; and a control unit that, using a plurality of third delay elements that respectively have a propagation delay time that correlates with the propagation delay time of a first delay element, and correlates with the propagation delay time of a second delay element, generates a control signal for controlling the third delay elements such that a total of propagation delay times of the plurality of third delay elements corresponds to a target value depending on a cycle of the external clock, and controls the propagation delay time of the first delay element, the propagation delay time of the second delay element, and the propagation delay times of the third delay elements using the control signal.
摘要翻译：时钟发生电路包括：第一代单元; 第二代单位; 以及控制单元，使用分别具有与第一延迟元件的传播延迟时间相关的传播延迟时间并与第二延迟元件的传播延迟时间相关联的多个第三延迟元件，生成控制信号用于控制第三延迟元件，使得多个第三延迟元件的传播延迟时间的总和对应于取决于外部时钟的周期的目标值，并且控制第一延迟元件的传播延迟时间，传播延迟第二延迟元件的时间，以及使用控制信号的第三延迟元件的传播延迟时间。

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