公开(公告)号：US06591707B2

公开(公告)日：2003-07-15

申请号：US09904897

申请日：2001-07-16

申请人： Katsuhiko Torii ,  Tadashi Adachi ,  Hirofumi Sakai ,  Shingo Omori

发明人： Katsuhiko Torii ,  Tadashi Adachi ,  Hirofumi Sakai ,  Shingo Omori

IPC分类号： F16H5702

CPC分类号： F16H57/031 ,  F16D3/68 ,  F16H1/16 ,  F16H57/028 ,  F16H57/039 ,  F16H2057/02034 ,  H02K7/00 ,  H02K7/1166 ,  Y10T74/18792 ,  Y10T74/19828

摘要： In a geared motor, a cover plate is fitted to an opening of a housing of a geared motor. The cover plate includes an output shaft hole, a rib and a short cylindrical portion. The output shaft hole penetrates through a center of the cover plate and rotatably receives an output shaft therethrough. The rib is formed along an outer peripheral edge of the cover plate and is radially supported by the housing. The short cylindrical portion is slidably engageable with an outer peripheral surface of the output shaft for radially supporting the output shaft. An inner peripheral surface of a worm wheel is slidably engageable in line contact with a sliding ridge of a disk plate of the output shaft.

公开(公告)号：US06481550B2

公开(公告)日：2002-11-19

申请号：US09904899

申请日：2001-07-16

申请人： Hiroaki Yamamoto ,  Hirofumi Sakai ,  Kengo Yamamura ,  Katsuhiko Torii ,  Tadashi Adachi

发明人： Hiroaki Yamamoto ,  Hirofumi Sakai ,  Kengo Yamamura ,  Katsuhiko Torii ,  Tadashi Adachi

IPC分类号： H02K7108

CPC分类号： H02K7/102 ,  E05F15/697 ,  E05Y2900/55 ,  F16D15/00 ,  F16D41/067 ,  F16D43/02 ,  H02K7/108 ,  H02K7/1166

摘要： A clutch includes a stopper secured to a gear housing of a motor. Once the stopper is secured to the gear housing, the stopper restrains axial movement of rolling elements by restraining axial movement of a support member, which rotatably supports the rolling elements, to retain the rolling elements within a collar. A driven-side rotator of the clutch includes reinforcing ribs for reinforcing engaging projections of the driven-side rotator.

公开(公告)号：US06481306B2

公开(公告)日：2002-11-19

申请号：US09911426

申请日：2001-07-25

申请人： Tadashi Adachi ,  Hirofumi Sakai

发明人： Tadashi Adachi ,  Hirofumi Sakai

IPC分类号： F16H1904

CPC分类号： F16H1/16 ,  Y10T74/18792 ,  Y10T74/19633 ,  Y10T74/19828

摘要： In a geared motor, a worm wheel and an output gear are rotatably supported about and slidably engaged with a center shaft. A transmitting plate connected to the output gear transmits rotation from the worm wheel to the output gear. An O-ring is fitted around the center shaft. The O-ring is sealingly surrounded on four sides in a seal retaining portion defined by an outer peripheral surface of the center shaft, an inner peripheral surface of the transmitting plate, an end surface of an annular protrusion of the worm wheel and one end surface of the output gear.

摘要翻译： 在齿轮传动马达中，蜗轮和输出齿轮可旋转地支撑在中心轴上并与其可滑动地接合。 连接到输出齿轮的传动板传递从蜗轮到输出齿轮的旋转。 中心轴周围安装有O形圈。 所述O形环在由所述中心轴的外周面，所述传递板的内周面，所述蜗轮的环状突起的端面和所述蜗轮的一个端面 的输出齿轮。

公开(公告)号：US20080180686A1

公开(公告)日：2008-07-31

申请号：US12006990

申请日：2008-01-08

申请人： Hirofumi Sakai ,  Makoto Anan

发明人： Hirofumi Sakai ,  Makoto Anan

IPC分类号： G01B9/023 ,  B41J2/005

CPC分类号： G02B5/201 ,  B41J2202/09 ,  G01F23/292 ,  H01J2211/42 ,  H01J2329/18

摘要： A method of measuring topology of functional liquid in a pixel, in which thickness or volume of the functional liquid in the pixel is measured by a surface topology measuring apparatus comprising: measuring surface topologies in which surface topology of the functional liquid in the pixel and surface topology of the bank are measured by the surface topology measuring apparatus, and measurement parameters regarding the surface topologies are generated; adding a bank height in which a height parameter of a height of the bank is added to the measurement parameter of a surface of the functional liquid in the pixel of the measurement parameter generated; and calculating topology in which the thickness or the volume of the functional liquid in the pixel is calculated based on the added measurement parameter of the surface of the functional liquid in the pixel and the measurement parameter of the surface of the bank.

摘要翻译： 一种测量像素中的功能液体的拓扑的方法，其中通过表面拓扑测量装置测量像素中的功能液体的厚度或体积，包括：测量表面拓扑，其中像素和表面中的功能液体的表面拓扑 通过表面拓扑测量装置测量组的拓扑结构，并生成关于表面拓扑的测量参数; 将生成的测量参数的像素中的功能液表面的测量参数中添加有堤的高度参数的堤高; 以及基于像素中的功能液的表面的附加测量参数和堤的表面的测量参数计算像素中的功能液体的厚度或体积的拓扑。

公开(公告)号：US08888205B2

公开(公告)日：2014-11-18

申请号：US13446038

申请日：2012-04-13

申请人： Hirofumi Sakai ,  Mitsuhiro Yamashita ,  Seishin Yoshida

发明人： Hirofumi Sakai ,  Mitsuhiro Yamashita ,  Seishin Yoshida

IPC分类号： B41J29/38 ,  B41J2/21

CPC分类号： B41J2/04501 ,  B41J2/2117

摘要： To provide a technique when printing using a light-shielding ink and a special glossy ink, the printing device includes an affixing part for affixing ink to a printing medium, and a controller for controlling ink volumes of a colored ink, a light-shielding ink having light-shielding properties, and a special glossy ink having special gloss. The controller has a field discriminating part for discriminating an overlap field of a light-shielding ink field and a special glossy ink field; and a part for allowing, in the overlap field, the ink volume of light-shielding ink to be brought lower than the ink volume of the light-shielding ink determined in accordance with the image data, irrespective of the overlap field.

摘要翻译： 为了提供使用遮光油墨和特殊光泽油墨进行打印时的技术，打印装置包括用于将油墨附着到打印介质的固定部分，以及用于控制着色油墨的油墨量的控制器，遮光油墨 具有遮光性，以及具有特殊光泽的特殊光泽油墨。 控制器具有用于区分遮光油墨场和特殊光泽油墨场的重叠场的场鉴别部分; 并且在重叠区域中允许遮光油墨的墨水体积低于根据图像数据确定的遮光油墨的墨水体积的部分，而与重叠场无关。

公开(公告)号：US08777352B2

公开(公告)日：2014-07-15

申请号：US13482519

申请日：2012-05-29

申请人： Hirofumi Sakai

发明人： Hirofumi Sakai

IPC分类号： B41J29/38 ,  B41J19/14 ,  B41J2/145 ,  B41J2/21

CPC分类号： B41J19/142 ,  B41J2/145 ,  B41J2/2114 ,  B41J2/2132

摘要： To provide technology that can reduce the possibility of an image becoming blurry with a printing device for printing images on a printing medium. A printing device is equipped with an affixing part for affixing on a printing medium ink containing a special glossy ink having reflectance angle dependence as an optical characteristic, and a controller for controlling the operation of the printing device. The controller uses the affixing part to form a base layer by affixing the special glossy ink on the printing medium, and after the base layer is formed, forms an image layer representing an image by affixing on the base layer special glossy ink and, among the inks noted above, ink other than the special glossy ink.

摘要翻译： 提供可以降低使用用于在打印介质上打印图像的打印装置使图像变得模糊的可能性的技术。 打印装置配备有用于固定在具有反射角度依赖性的特殊光泽油墨的打印介质油墨作为光学特性的固定部件和用于控制打印装置的操作的控制器。 控制器使用固定部分通过在打印介质上粘贴特殊光泽油墨来形成基层，并且在形成基层之后，通过粘贴在基层特殊光泽油墨上形成表示图像的图像层，并且 上述油墨，特殊光泽油墨以外的油墨。

公开(公告)号：US08770871B2

公开(公告)日：2014-07-08

申请号：US13449558

申请日：2012-04-18

申请人： Hirofumi Sakai ,  Mitsuhiro Yamashita

发明人： Hirofumi Sakai ,  Mitsuhiro Yamashita

IPC分类号： B41J11/44 ,  H04N1/54

CPC分类号： H04N1/54 ,  B41J2/2114

摘要： To provide a technique for outputting printing image data to a printing device using a colored ink, and a special glossy ink having special gloss, including a field discrimination part for discriminating whether there is an adjacent field, in which a special glossy field that is expressed using the special glossy ink and a color production field that is expressed using the colored ink are adjacent in the direction of the image plane; a special gloss boundary processor for adjusting the image data so that the ink volume of the special glossy ink affixed to the special glossy field is gradually reduced from the special glossy field towards the color production field in a case where an adjacent field is present; and an output part for outputting the printing image data based on the adjusted image data the printing device.

摘要翻译： 为了提供一种用于使用彩色墨水将打印图像数据输出到打印装置的技术，以及具有特殊光泽的特殊光泽油墨，包括用于鉴别是否存在相邻场的场识别部分，其中表达了特殊光泽场 使用特殊光泽油墨和使用着色油墨表示的彩色生产场在图像平面的方向上相邻; 用于调整图像数据的特殊光泽边界处理器，使得在存在相邻场的情况下，固定到特殊光泽场的特殊光泽油墨的油墨体积从特殊光泽场逐渐减少到彩色生产场; 以及输出部分，用于基于打印装置的调整后的图像数据输出打印图像数据。

公开(公告)号：US20080204502A1

公开(公告)日：2008-08-28

申请号：US12012765

申请日：2008-02-05

申请人： Hirofumi Sakai

发明人： Hirofumi Sakai

IPC分类号： B41J29/393

CPC分类号： B41J29/38 ,  B41J2202/09

摘要： A landed dot measuring method in which a topology measuring apparatus having an interferometer measures topology of a landed dot which is a functional liquid droplet landed on an inspection sheet when an inspection ejection for a functional liquid droplet ejection head is performed including: inspection-ejecting in which multiple ejection nozzles of a functional liquid droplet ejection head inspection-eject one by one at a time interval while the functional liquid droplet ejection head is moved in a main scanning direction relatively with respect to the inspection sheet and; and measuring in which respective topologies of multiple landed dots are measured while the topology measuring apparatus follows the functional liquid droplet ejection head and moves in the main scanning direction at a same speed as the functional liquid droplet ejection head relatively with respect to the inspection sheet.

摘要翻译： 一种着陆点测量方法，其中当执行功能液滴喷射头的检查喷射时，具有干涉仪的拓扑测量装置测量作为功能液滴的着陆点的拓扑，所述功能液滴落在检查片上，包括：检查弹出 当功能液滴喷射头相对于检查片相对于主扫描方向移动时，功能液滴喷射头的多个喷嘴一次一个地检查喷射; 并且在拓扑测量装置跟随功能液滴喷射头并且以与功能液滴喷射头相对于检查片相同的速度在主扫描方向上移动的同时测量多个着陆点的各个拓扑的测量。

公开(公告)号：US20060211160A1

公开(公告)日：2006-09-21

申请号：US11436183

申请日：2006-05-17

申请人： Hirofumi Sakai

发明人： Hirofumi Sakai

IPC分类号： H01L21/00

CPC分类号： H01L51/0005 ,  H01L27/3211 ,  H01L27/3244 ,  H01L27/3295 ,  H01L51/5048 ,  H01L51/5092 ,  H01L51/5234 ,  H01L2251/558

摘要： An emitter has a plurality of types of light-emitting units with different changes in emission characteristics over time. In addition, the emitter includes a deterioration adjustment device which adjusts the deterioration of the emission characteristics over time in a predetermined type of light-emitting unit. The light-emitting units respectively include a light-emitting layer and a hole donor which supplies positive holes to the light-emitting layer, and the deterioration adjustment device may be the hole donor in which the thickness is adjusted based on the deterioration in emission characteristics over time in the predetermined type of light-emitting unit.

摘要翻译： 发射体具有随着时间的不同发射特性变化的多种类型的发光单元。 此外，发射器包括在预定类型的发光单元中调节随时间的发射特性的劣化的劣化调节装置。 发光单元分别包括向发光层提供空穴的发光层和空穴供体，劣化调节装置可以是基于发射特性的劣化来调节厚度的空穴供体 随着时间的推移在预定类型的发光单元中。

公开(公告)号：US06969963B2

公开(公告)日：2005-11-29

申请号：US10737832

申请日：2003-12-18

申请人： Hirofumi Sakai ,  Tomoharu Yokouchi ,  Ken Maruyama

发明人： Hirofumi Sakai ,  Tomoharu Yokouchi ,  Ken Maruyama

IPC分类号： H02P6/12 ,  H02P6/14 ,  H02P6/16 ,  G05B11/28 ,  H02P3/08 ,  H02P5/06

CPC分类号： H02P6/16 ,  H02P6/15 ,  Y02P80/116

摘要： The motor driver having a plurality of output circuits each having two switching elements connected in series includes: a phase switch circuit for putting a switching element on one side of one output circuit among the plurality of output circuits in the ON state during a time period corresponding to a predetermined electrical angle, and performing switching operation for switching elements on the other side of plural output circuits among the remaining output circuits; and a conduction period control section. The conduction period control section generates a signal for controlling the switching operation. Specifically, when the number of times of switching operation performed during the time period corresponding to the predetermined electrical angle is equal to or less than a predetermined value, a switching element corresponding to a phase, for which the magnitude of the current should be decreased, is turned OFF in the time period corresponding to the next predetermined electrical angle.

摘要翻译： 具有串联连接的两个开关元件的多个输出电路的电机驱动器包括：相位切换电路，用于在开关状态期间的多个输出电路中的一个输出电路的一侧上放置开关元件 并且对剩余的输出电路中的多个输出电路的另一侧的开关元件进行开关动作; 和导通周期控制部。 导通时段控制部分产生用于控制切换操作的信号。 具体地说，当在与预定电角度对应的时间段内执行的切换操作的次数等于或小于预定值时，对应于应该减小电流大小的相位的开关元件， 在对应于下一预定电角度的时间段内被关闭。