公开(公告)号：US06898404B2

公开(公告)日：2005-05-24

申请号：US10466485

申请日：2002-08-05

申请人： Satoshi Sakai ,  Isao Nagata ,  Hironaga Hongawa ,  Shigeharu Okano ,  Eri Yamanishi ,  Yutaka Nakashima ,  Akihiko Inamoto ,  Tadashi Nishikawa ,  Norihiro Yamasaku

发明人： Satoshi Sakai ,  Isao Nagata ,  Hironaga Hongawa ,  Shigeharu Okano ,  Eri Yamanishi ,  Yutaka Nakashima ,  Akihiko Inamoto ,  Tadashi Nishikawa ,  Norihiro Yamasaku

IPC分类号： G03G15/11 ,  G03G15/10

CPC分类号： G03G15/11 ,  G03G2215/0106 ,  G03G2215/0119 ,  G03G2215/0187

摘要： A liquid-development electrophotographic apparatus forms on a toner-image-bearing body a plurality of color images developed by a plurality of developing units, one for each color, that use liquid toner. One or more carrier-removing units for removing excessive carrier from a toner layer that forms a toner image are disposed downstream of each developing unit and upstream of the next developing unit disposed upstream of the former developing unit with respect to a process progress direction. Each carrier-removing unit includes two or more conductive collection rollers to which a bias voltage is applied in such a direction as to press toner against the toner-image-bearing body and which is brought into contact with the toner-image-bearing body. The upstream roller is rotated in the same direction as the direction of surface movement of the toner-image-bearing body, whereas the downstream roller is rotated in the opposite direction. The result is that influence of carrier on the already transferred image is suppressed, and hence occurrences of irregular transfer of the images and occurrences of disturbance of the already transferred image are minimized.

摘要翻译： 液体显影电子照相设备在调色剂图像承载体上形成由多个显影单元显影的多个彩色图像，每个显影单元一个用于各种颜色，使用液体调色剂。 一个或多个用于从形成调色剂图像的调色剂层除去过量载体的载体去除单元设置在每个显影单元的下游，并且相对于处理进行方向设置在位于前显影单元上游的下一个显影单元的上游。 每个载体移除单元包括两个或更多个导电收集辊，偏压在该方向上施加，以将调色剂压靠在调色剂图像承载体上并与调色剂图像承载体接触。 上游辊沿着与调色剂图像承载体的表面运动方向相同的方向旋转，而下游辊沿相反方向旋转。 结果是，载波对已经传送的图像的影响被抑制，因此图像的不规则传送和已经传送的图像的干扰出现的发生被最小化。

公开(公告)号：US06842599B2

公开(公告)日：2005-01-11

申请号：US10466470

申请日：2002-08-05

申请人： Hideaki Shibata ,  Hitoshi Terashima ,  Satoru Moto ,  Masanari Takabatake ,  Motoharu Ichida ,  Yasuhiko Kishimoto ,  Tatsuo Nozaki ,  Masanobu Hongo ,  Yutaka Nakashima ,  Akihiko Inamoto ,  Tadashi Nishikawa ,  Norihiro Yamasaku

发明人： Hideaki Shibata ,  Hitoshi Terashima ,  Satoru Moto ,  Masanari Takabatake ,  Motoharu Ichida ,  Yasuhiko Kishimoto ,  Tatsuo Nozaki ,  Masanobu Hongo ,  Yutaka Nakashima ,  Akihiko Inamoto ,  Tadashi Nishikawa ,  Norihiro Yamasaku

IPC分类号： G03G15/10

CPC分类号： G03G15/101 ,  G03G15/104

摘要： An electrode module in the form of a flexible sheet which contacts with a toner layer and to which a bias voltage is applied is provided on a developing roller before development. The electrode module is adapted to separate the toner layer largely into a toner-rich layer and a carrier-rich layer by utilizing electrical migration occurring in the toner layer when an electric field is applied to the toner layer on the basis of the bias voltage. The electrode module is constructed in such a manner that the sheet is pulled toward a surface of the developer bearer body by a force attributable to surface tension or wetting characteristic of the liquid developer existing between the sheet and the developer carrying body, whereby the sheet comes into contact with the surface of the developer bearer body. This electrode construction increases the contact area or nip width of a bias blade provided for the developing roller and enhances its contact stability.

摘要翻译： 在显影之前，在显影辊上设置与调色剂层接触且施加偏置电压的柔性片形式的电极模块。 电极模块适于通过利用基于偏置电压对调色剂层施加电场而发生在调色剂层中的电迁移，将调色剂层大量分离成富含调色剂的层和富含载体的层。 电极模块以这样的方式构造，即通过归因于存在于片材和显影剂承载体之间的液体显影剂的表面张力或润湿特性的力将片材拉向显影剂承载体的表面，由此片材来 与显影剂承载体的表面接触。 该电极结构增加了为显影辊设置的偏压片的接触面积或压区宽度，并提高了其接触稳定性。

公开(公告)号：US06175651B1

公开(公告)日：2001-01-16

申请号：US08865856

申请日：1997-05-30

申请人： Yoshikazu Ikebata ,  Kazunaga Yoshida ,  Yutaka Nakashima

发明人： Yoshikazu Ikebata ,  Kazunaga Yoshida ,  Yutaka Nakashima

IPC分类号： G06K900

CPC分类号： G06K9/4604 ,  G06K2209/01

摘要： An on-line character recognition method is disclosed that recognizes inputted characters on-line by finding distance between strokes for patterns in stroke units of inputted characters and patterns in stroke units for each reference stroke. Reference patterns and inputted character patterns are each divided and represented as stroke shape patterns that indicate the shapes of strokes and stroke position patterns that indicate the position or size of strokes. Inter-stroke shape distances corresponding to each stroke shape pattern and inter-stroke position distances corresponding to each stroke position pattern are found, following which the inter-stroke distance is found based on the inter-stroke shape distances and the inter-stroke position distances.

摘要翻译： 公开了一种在线字符识别方法，其通过针对每个参考笔画找到输入字符的笔划单位中的图案和笔划单元中的图案的笔画之间的距离来识别输入的字符。 参考图案和输入的字符图案被分割并表示为指示笔画的形状的笔画形状图案，其指示笔画的位置或大小。 发现对应于每个行程形状图形的行程间距形状距离和对应于每个行程位置图案的行程间位置距离，随后基于行程间距形状距离和行程间位置距离找到行程间距离 。

公开(公告)号：US4411957A

公开(公告)日：1983-10-25

申请号：US412164

申请日：1982-08-27

申请人： Fukunori Tokuda ,  Yutaka Nakashima

发明人： Fukunori Tokuda ,  Yutaka Nakashima

IPC分类号： C09D5/23 ,  G11B5/702 ,  H01F10/02

CPC分类号： G11B5/7022 ,  G11B5/7023 ,  Y10S428/90 ,  Y10T428/31609 ,  Y10T428/31794 ,  Y10T428/31935

摘要： A magnetic recording medium, consisting of a base coated with a magnetic coating material, uses as a binder a synthetic resin having a metal sulfonate group and a vinyl chloride-vinyl acetate copolymer containing not less than 8% vinyl alcohol, in which magnetic particles are dispersed. The binder may contain an isocyanate compound as a crosslinking agent for added particle durability.

摘要翻译： 由涂覆有磁性涂料的基底组成的磁记录介质使用含有金属磺酸盐基的合成树脂和含有不少于8％乙烯醇的氯乙烯 - 乙酸乙烯酯共聚物作为粘合剂，其中磁性颗粒为 分散 粘合剂可以含有异氰酸酯化合物作为用于添加颗粒耐久性的交联剂。

公开(公告)号：US08170752B2

公开(公告)日：2012-05-01

申请号：US12670713

申请日：2008-07-04

申请人： Kazunori Shimazaki ,  Tomio Kimura ,  Yutaka Nakashima ,  Masami Tomioka ,  Hideo Yanagisawa

发明人： Kazunori Shimazaki ,  Tomio Kimura ,  Yutaka Nakashima ,  Masami Tomioka ,  Hideo Yanagisawa

IPC分类号： A01B69/00 ,  B62D6/00 ,  B62D12/00 ,  G05D1/02

CPC分类号： G08G1/168 ,  B60R1/00 ,  B60R2300/108 ,  B60R2300/302 ,  B60R2300/50 ,  B60R2300/70 ,  B60R2300/8026 ,  B60R2300/806 ,  B60W30/095 ,  B60W40/02 ,  B60W2420/403 ,  B62D15/028

摘要： A parking assistance apparatus makes it easy for a driver to grasp a relative positional relation between a vehicle and a target parking position and makes it possible to park the vehicle at the target parking position in a parking space with accuracy.An image of a mark M in a parking space S is taken by a vehicle-side camera 7. A relative position calculation portion 8 calculates a relative positional relation between the vehicle and a target parking position T based on the taken image of the mark M. A backward locus calculation portion 9 calculates an expected locus when the vehicle moves based on the relative positional relation and based on a steering angle detected by a steering angle sensor 15. An image of the parking space S is taken by a parking-space-side camera 3 and transmitted to a vehicle-side apparatus 1. An image composition portion 12 composes the image of the parking space S from the parking-space-side camera 3 and the expected locus calculated by the backward locus calculation portion 9. The composed image is displayed on the monitor 14 located in the vicinity of a drivers seat of the vehicle.

摘要翻译： 停车辅助装置使驾驶员容易掌握车辆与目标停车位置之间的相对位置关系，并且能够准确地将车辆停放在停车位置的目标停车位置。 停车空间S中的标记M的图像由车辆侧照相机7拍摄。相对位置计算部8基于拍摄到的标记M的图像计算车辆与目标停车位置T之间的相对位置关系 反向轨迹计算部9基于相对位置关系，基于由转向角传感器15检测到的转向角来计算车辆移动时的预期轨迹。停车位S的图像由停车位 - 图像合成部12从停车位侧摄像机3构成停车空间S的图像，由向后轨迹计算部9计算出的预期轨迹构成。 图像显示在位于车辆驾驶员座位附近的监视器14上。

公开(公告)号：US20120074903A1

公开(公告)日：2012-03-29

申请号：US13375317

申请日：2010-04-30

申请人： Yutaka Nakashima

发明人： Yutaka Nakashima

IPC分类号： H02J7/02

CPC分类号： G07F15/005 ,  B60L53/11 ,  B60L53/14 ,  B60L53/65 ,  B60L53/665 ,  B60L53/68 ,  G07F17/0021 ,  H01M10/44 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S30/14

摘要： An electric vehicle suppresses the discharge of an auxiliary battery for supplying electric power to a control circuit for controlling a charging process while performing timer-charging. When the charging start timing set by a user comes after specified elapsed time, the power supply from an internal power supply circuit 35 to a CPU 36 etc. is stopped until the power supply is started from a charging station 12 to an electric vehicle 13. When the stopped power supply is started, the power supply from the internal power supply circuit 35 to the CPU 36 etc. is resumed.

摘要翻译： 电动车辆在执行定时充电时，抑制用于向用于控制充电过程的控制电路供电的辅助电池的放电。 当用户设定的充电开始时刻到达规定的经过时间后，停止从内部电源电路35到CPU36等的供电，直到电源从充电站12开始到电动汽车13为止。 当停止供电开始时，从内部电源电路35到CPU36等的电源恢复。

公开(公告)号：US06779159B2

公开(公告)日：2004-08-17

申请号：US10156464

申请日：2002-05-29

申请人： Hirokazu Yokoyama ,  Yutaka Nakashima

发明人： Hirokazu Yokoyama ,  Yutaka Nakashima

IPC分类号： G06F1750

CPC分类号： G01N21/9501

摘要： A defect inspection method and a defect inspection apparatus accurately determine whether potential defects on a surface of a wafer are true defects, and restrains the oversight or the like of defects, permitting reliable quality assurance and accurate quality control to be achieved. The number and positions of detected potential defects are used as the parameters for determining whether potential defects are true defects. The density of potential defects is determined, and the determined density is compared with a set value to decide whether the potential defects are true defects. A surface of a wafer is captured using a differential interference microscope, and the image is processed to count the number of potential defects observed on the surface. The potential defects are detected at the spots where luminance shifts in the captured image. A spatial filter is applied to the captured image to enhance the area where the luminance shifts, and the enhanced area is binarized. This allows even adjoining potential defects to be detected without overlapping. Based on the characteristic amounts of the detected areas, it is decided whether the potential defects are true defects or noises, then the number of the true defects is counted.

摘要翻译： 缺陷检查方法和缺陷检查装置精确地确定晶片表面的潜在缺陷是否是真实缺陷，并且抑制缺陷的等等，从而可以实现可靠的质量保证和准确的质量控制。 使用检测到的潜在缺陷的数量和位置作为确定潜在缺陷是真实缺陷的参数。 确定潜在缺陷的密度，将确定的密度与设定值进行比较，以确定潜在缺陷是否为真实缺陷。 使用微分干涉显微镜捕获晶片的表面，并且处理图像以计数在表面上观察到的潜在缺陷的数量。 在捕获的图像中的亮度偏移的点处检测到潜在的缺陷。 将空间滤波器应用于拍摄图像以增强亮度移动的区域，并且增强区域被二值化。 这允许在不重叠的情况下检测到相邻的潜在缺陷。 根据检测区域的特征量，确定潜在的缺陷是真实的缺陷还是噪声，然后对真实缺陷的数量进行计数。

公开(公告)号：US06311034B1

公开(公告)日：2001-10-30

申请号：US09284737

申请日：1999-06-24

申请人： Yutaka Nakashima ,  Akihiko Inamoto ,  Shigrki Uesugi ,  Satoru Moto ,  Motoharu Ichida ,  Masanari Takabatake ,  Shigeharu Okano ,  Seiichi Takeda

发明人： Yutaka Nakashima ,  Akihiko Inamoto ,  Shigrki Uesugi ,  Satoru Moto ,  Motoharu Ichida ,  Masanari Takabatake ,  Shigeharu Okano ,  Seiichi Takeda

IPC分类号： G03G1510

CPC分类号： G03G15/101 ,  G03G2215/0174

摘要： A wet type electrophotography apparatus including a non-volatile, high-viscosity, high-concentration liquid toner as a developing solution. The wet type electrophotography apparatus includes a photoconductive medium on which an electrostatic latent image is formed, a prewetting device for applying a film of a prewetting solution to the surface of the photoconductive medium, a developing device including a developing roller, and a developing solution applying device for applying a film of the developing solution on the developing roller. The developing roller feeds the developing solution to the photoconductive medium by making contact with the photoconductive medium, and causes toner particles in the developing solution to deposit on an image carrier in accordance with an electrical field formed between the developing roller and the photoconductive medium. The developing solution applying device includes a plurality of interconnecting rotating rollers for transporting the developing solution while spreading and applying it on the surface with the rotating rollers, and applies a film of the developing solution on the surface of the final-stage rotating roller in accordance with an electrical field formed between the final-stage rotating roller and the developing roller by a bias voltage fed to the final-stage rotating roller.

摘要翻译： 包括作为显影液的非挥发性，高粘度，高浓度液体调色剂的湿式电子照相设备。 湿式电子摄影装置包括其上形成有静电潜像的光导介质，用于将前润湿溶液的膜施加到光导介质的表面的预润湿装置，包括显影辊的显影装置和施加 用于将显影液的膜施加到显影辊上的装置。 显影辊通过与光导介质接触而将显影液供给到感光介质，并使显影液中的调色剂颗粒根据形成在显影辊和感光介质之间的电场沉积在图像载体上。 显影液施加装置包括多个相互连接的旋转辊，用于在用旋转辊在其表面上铺展并涂布显影液的同时输送显影液，并且将显影液的膜依次施加在末级旋转辊的表面上 其中通过馈送到末级旋转辊的偏置电压在最终级旋转辊和显影辊之间形成电场。

公开(公告)号：US06308034B1

公开(公告)日：2001-10-23

申请号：US09403898

申请日：2000-05-01

申请人： Yutaka Nakashima ,  Akihiko Inamoto ,  Shigeki Uesugi ,  Satoru Moto ,  Motoharu Ichida ,  Masanari Takabatake ,  Shigeharu Okano ,  Seiichi Takeda

发明人： Yutaka Nakashima ,  Akihiko Inamoto ,  Shigeki Uesugi ,  Satoru Moto ,  Motoharu Ichida ,  Masanari Takabatake ,  Shigeharu Okano ,  Seiichi Takeda

IPC分类号： G03G1510

CPC分类号： G03G15/11 ,  G03G15/105 ,  G03G2215/0174 ,  G03G2215/0658

摘要： A wet-type electrophotography apparatus using a non-volatile, high-viscosity, high-concentration liquid toner as a liquid developer and having a photoconductive medium, a prewetting device applying a film of prewetting solution to the surface of the photoconductive medium, a developing roller feeding the liquid developer to the photoconductive medium while making contact with the photoconductive medium, and causing toner particles in the liquid developer to adhere to the photoconductive medium in accordance with a electric field formed between the developing roller and the photoconductive medium, so that a toner image formed on the photoconductive medium is transferred directly to a printing medium, or to a printing media via an intermediate transfer medium to obtain a printed image. The apparatus also has oil removal means making contact with the formed toner image surface to remove the excess prewetting solution and the excess carrier solution in the liquid toner from the toner image surface on either the photoconductive medium or the intermediate transfer medium.

摘要翻译： 使用非挥发性，高粘度，高浓度液体调色剂作为液体显影剂并具有光电导介质的湿式电子摄影装置，将预湿溶液膜施加到光导介质表面的预湿装置，显影剂 辊将液体显影剂供给到光电导介质，同时与光导介质接触，并使液体显影剂中的调色剂颗粒根据形成在显影辊和光导介质之间的电场粘附到光导介质上，使得 形成在感光介质上的调色剂图像通过中间转印介质直接转印到打印介质或打印介质上，以获得打印图像。 该装置还具有与形成的调色剂图像表面接触的除油装置，以从感光介质或中间转印介质上的调色剂图像表面除去液体调色剂中的过量预润湿溶液和过量的载体溶液。

公开(公告)号：US5982952A

公开(公告)日：1999-11-09

申请号：US720324

申请日：1996-09-27

申请人： Yutaka Nakashima

发明人： Yutaka Nakashima

IPC分类号： G06K9/32 ,  G06K9/36

CPC分类号： G06K9/3283 ,  G06K2209/01

摘要： A character reader comprises an input unit for reading characters by a scanner-typed photoelectric transfer unit as an image, creating the image data formed by binary pixel of white and black lying on the plain surface and entering the same, a tangent detecting unit for detecting tangent information on tangents contacting with black pixels forming a character string within the image data, a tilt deciding unit for deciding a representative tangent which is representative for the direction of a row of character string, from the above-mentioned tangents, on the basis of the tangent information detected by the tangent detecting unit.

摘要翻译： 字符读取器包括用于通过扫描仪型光电转移单元读取字符作为图像的输入单元，创建由位于平坦表面上的白色和黑色的二进制像素形成的图像数据，并输入到其中;切线检测单元，用于检测 与在图像数据内形成字符串的黑色像素接触的切线的切线信息，基于上述切线来决定代表字符串行的方向的代表切线的倾斜决定单元 由切线检测单元检测的切线信息。