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1. 发明申请

US20110298926A1 PARKING ASSISTANCE APPARATUS AND PARKING ASSISTANCE METHOD 审中-公开
标题翻译：停车辅助设备和停车辅助方法
公开(公告)号：US20110298926A1
公开(公告)日：2011-12-08
申请号：US13202004
申请日：2010-02-25
申请人： Hiroshi Katsunaga , Kazunori Shimazaki , Tomio Kimura , Yutaka Nakashima , Koji Hika , Keisuke Inoue
发明人： Hiroshi Katsunaga , Kazunori Shimazaki , Tomio Kimura , Yutaka Nakashima , Koji Hika , Keisuke Inoue
IPC分类号： H04N7/18
CPC分类号： B62D15/027 , G06K9/00798 , G06K9/00912 , G06T7/73 , G06T2207/30208 , G06T2207/30264 , G08G1/16 , G08G1/168
摘要： Provided is a parking assistance apparatus utilizing a fixed target by taking an image thereof, the parking assistance apparatus being capable of recognizing the fixed target with high recognition accuracy while using simple image recognition processing. A mark (M) includes a plurality of illuminators (1). Sets of the plurality of illuminators (1) form characteristic points C1 to C4. Turn-ON request generation means (36) of a vehicle-side device (20) sequentially generates turn-ON requests for each characteristic point and transmits the generated turn-ON requests to a parking-lot-side device (10). A display control unit (11) of the parking-lot-side device (10) turns ON the characteristic points based on the turn-ON requests. An image recognition unit (31) of the vehicle-side device (20) performs image recognition for the characteristic points sequentially. Using the recognition result, positional parameter calculation means (34) of the vehicle-side device (20) calculates positional parameters of a camera with respect to the mark (M).
摘要翻译：提供一种通过拍摄图像来利用固定目标的停车辅助装置，在使用简单的图像识别处理的同时，能够以高识别精度识别固定目标的停车辅助装置。标记（M）包括多个照明器（1）。多个照明器（1）的组合形成特征点C1〜C4。车辆侧设备（20）的接通请求产生装置（36）顺序地产生每个特征点的接通请求，并将生成的接通请求发送到停车场侧设备（10）。停车场侧装置（10）的显示控制单元（11）基于接通请求接通特征点。车辆侧装置（20）的图像识别单元（31）依次对特征点进行图像识别。使用识别结果，车辆侧装置（20）的位置参数计算装置（34）计算相机相对于标记（M）的位置参数。

2. 发明申请

US20100201810A1 IMAGE DISPLAY APPARATUS AND IMAGE DISPLAY METHOD 审中-公开
标题翻译：图像显示装置和图像显示方法
公开(公告)号：US20100201810A1
公开(公告)日：2010-08-12
申请号：US12676063
申请日：2008-10-06
申请人： Kazunori Shimazaki , Tomio Kimura , Yutaka Nakashima , Masami Tomioka
发明人： Kazunori Shimazaki , Tomio Kimura , Yutaka Nakashima , Masami Tomioka
IPC分类号： H04N7/18
CPC分类号： B60R1/00 , B60R11/04 , B60R2300/30 , B60R2300/301 , B60R2300/303 , B60R2300/607 , B60R2300/806 , G06T7/73 , G06T2207/30204 , G06T2207/30264
摘要： Images are taken by a fixed camera and a moving camera, and a relative position calculation unit recognizes a current position and orientation of the moving object based on a detection signal that is input from a sensor for obtaining positional information of a moving object and calculates a relative positional relationship of the moving camera with respect to the fixed camera by comparing the current position and orientation of the moving object with a given position at which the fixed camera is installed. Based on the relative positional relationship, the image taken by the fixed camera and the image taken by the moving camera are synthesized into one image by an image composition unit, and a composite image viewed from a virtual viewpoint is displayed on a monitor.
摘要翻译：图像由固定摄像机和移动摄像机拍摄，相对位置计算单元基于从用于获取移动物体的位置信息的传感器输入的检测信号来识别移动物体的当前位置和姿态，并且计算出通过将移动物体的当前位置和姿态与安装固定照相机的给定位置进行比较，移动摄像机相对于固定照相机的相对位置关系。基于相对位置关系，通过图像合成单元将由固定摄像机拍摄的图像和由移动摄像机拍摄的图像合成为一个图像，并且将从虚拟视点观看的合成图像显示在监视器上。

3. 发明申请

US20100211267A1 PARKING ASSISTANCE APPARATUS, VEHICLE-SIDE APPARATUS OF PARKING ASSISTANCE APPARATUS, PARKING ASSIST METHOD, AND PARKING ASSIST PROGRAM 失效
标题翻译：停车辅助装置，停车辅助装置的车辆装置，停车辅助方法和停车辅助程序
公开(公告)号：US20100211267A1
公开(公告)日：2010-08-19
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： B62D6/00 , B62D15/02 , B60Q1/48
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。

4. 发明申请

US20100066515A1 PARKING ASSISTANCE APPARATUS, PARKING ASSISTANCE APPARATUS PART, PARKING ASSIST METHOD, PARKING ASSIST PROGRAM, VEHICLE TRAVEL PARAMETER CALCULATION METHOD, VEHICLE TRAVEL PARAMETER CALCULATION PROGRAM, VEHICLE TRAVEL PARAMETER CALCULATION APPARATUS AND VEHICLE TRAVEL PARAMETER CALCULATION APPARATUS PART 审中-公开
标题翻译：停车辅助装置，停车辅助装置部件，停车辅助方法，停车辅助程序，车辆行驶参数计算方法，车辆行驶参数计算程序，车辆行驶参数计算装置和车辆行驶参数计算装置
公开(公告)号：US20100066515A1
公开(公告)日：2010-03-18
申请号：US12521101
申请日：2007-11-19
申请人： Kazunori Shimazaki , Tomio Kimura , Masami Tomioka , Yutaka Nakashima , Hideo Yanagisawa
发明人： Kazunori Shimazaki , Tomio Kimura , Masami Tomioka , Yutaka Nakashima , Hideo Yanagisawa
IPC分类号： B60Q1/00 , B62D6/00
CPC分类号： B62D15/028 , B60W50/14 , G06T7/73 , G06T2207/30204 , G06T2207/30244 , G06T2207/30248 , H04N7/18
摘要： An image of a mark M is taken by a camera (1) with positioning a vehicle at a location in the vicinity of a parking space, an image processing unit (2) extracts a characteristic point from the image of the mark M and recognizes two-dimensional coordinates on the image, a positional parameter calculation unit (3) calculates positional parameters including six parameters of the camera (1) with reference to the mark M, and a relative position identification unit (4) identifies a relative positional relation between the vehicle and the parking space. A parking locus calculation unit (5) calculates a parking locus for leading the vehicle to the parking space based on the relative positional relation between the vehicle and the parking space identified by the relative position identification unit (4), and a guide apparatus (6) outputs drive operation guide information for causing the vehicle to travel along the calculated parking locus to a driver of the vehicle.
摘要翻译：图像处理单元（2）从标记M的图像中提取特征点，并识别两个图像上的三维坐标，位置参数计算单元（3）参照标记M计算包括照相机（1）的六个参数的位置参数，相对位置识别单元（4）识别相机车辆和停车位。停车轨迹计算单元（5）基于由相对位置识别单元（4）识别的车辆与停车空间之间的相对位置关系，计算用于将车辆引导到停车位的停车轨迹，以及引导装置（6））输出用于使车辆沿着计算出的停车轨迹行进到车辆驾驶员的驾驶操作指导信息。

5. 发明授权

US08170752B2 Parking assistance apparatus, vehicle-side apparatus of parking assistance apparatus, parking assist method, and parking assist program 失效
标题翻译：停车辅助装置，停车辅助装置的车辆侧装置，停车辅助方法和停车辅助程序
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。

6. 发明授权

US06625415B2 Liquid-development full-color electrophotographic device 失效
标题翻译：液体显影全色电子照相装置
公开(公告)号：US06625415B2
公开(公告)日：2003-09-23
申请号：US10031335
申请日：2002-01-18
申请人： Yutaka Nakashima , Akihiko Inamoto , Shigeki Uesugi , Satoru Moto , Motoharu Ichida , Masanari Takabatake , Shigeharu Okano , Seiichi Takeda , Tadashi Nishikawa , Satoshi Miyamoto , Hitoshi Terashima , Satoshi Sakai , Hironaga Hongawa , Masanobu Hongo , Jiyun Du
发明人： Yutaka Nakashima , Akihiko Inamoto , Shigeki Uesugi , Satoru Moto , Motoharu Ichida , Masanari Takabatake , Shigeharu Okano , Seiichi Takeda , Tadashi Nishikawa , Satoshi Miyamoto , Hitoshi Terashima , Satoshi Sakai , Hironaga Hongawa , Masanobu Hongo , Jiyun Du
IPC分类号： G03G1520
CPC分类号： G03G15/161 , G03G15/0194 , G03G15/1605 , G03G2215/0658 , G03G2215/1695
摘要： A liquid-development full-color electrophotographic apparatus utilizes a development section having a liquid toner as a liquid developer to form a toner image according to an electric field established between the development section and a photosensitive drum. The toner image is transferred from the photosensitive drum onto an intermediate transfer roller according to an electric field established between the intermediate transfer roller and the photosensitive drum, from the intermediate transfer roller to an intermediate transfer belt, and then to a transfer-and-fixation section, which melt-transfers the toner image onto a printing medium. A voltage controlled according to electric characteristics of each color toner is applied to the corresponding photosensitive drums while the roller is grounded. A toner cohesion enhancement unit is provided for enhancing the degree of toner cohesion of a toner image transferred and reverse transfer is suppressed.
摘要翻译：液体显影全色电子照相设备利用具有液体调色剂的显影部分作为液体显影剂，以根据在显影部分和感光鼓之间建立的电场形成调色剂图像。根据中间转印辊和感光鼓之间建立的电场，从中间转印辊到中间转印带，将调色剂图像从感光鼓转印到中间转印辊上，然后转印到固定其将调色剂图像熔融转印到打印介质上。当辊接地时，根据每种彩色调色剂的电特性控制的电压被施加到相应的感光鼓上。提供了调色剂内聚增强单元，用于增强转印调色剂图像的调色剂内聚度，并抑制反向转印。

7. 发明授权

US06571075B2 Liquid developing electrophotographic device 失效
公开(公告)号：US06571075B2
公开(公告)日：2003-05-27
申请号：US10009716
申请日：2001-12-14
申请人： Yutaka Nakashima , Akihiko Inamoto , Shigeki Uesugi , Satoru Moto , Masanari Takabatake , Motoharu Ichida , Shigeharu Okano , Seiichi Takeda , Tadashi Nishikawa , Satoshi Miyamoto , Hitoshi Terashima , Satoshi Sakai , Hironaga Hongawa , Masanobu Hongo , Hideaki Shibata , Yasuhiko Kishimoto , Tatsuo Nozaki
发明人： Yutaka Nakashima , Akihiko Inamoto , Shigeki Uesugi , Satoru Moto , Masanari Takabatake , Motoharu Ichida , Shigeharu Okano , Seiichi Takeda , Tadashi Nishikawa , Satoshi Miyamoto , Hitoshi Terashima , Satoshi Sakai , Hironaga Hongawa , Masanobu Hongo , Hideaki Shibata , Yasuhiko Kishimoto , Tatsuo Nozaki
IPC分类号： G03G1510
CPC分类号： G03G15/101
摘要： Provided are an applicator roller for conveying and applying liquid toner onto a developing roller in the form of a level, thin layer, and a conductive blade which comes into contact with a liquid toner layer on the developing roller. A predetermined amount of liquid toner passes through a gap between the conductive blade and the developer roller; and voltage is applied to the conductive blade so as to establish a state such that toner particles contained in the liquid toner are sparsely scattered in a surface region of a level, thin toner layer on the developing roller. Subsequently, the liquid toner, whose surface region is in a state such that toner particles are sparsely scattered, is brought into contact with an image bearer body for performing development.

8. 发明授权

US06466756B1 Electrophotographic device of liquid toner developing type 失效
标题翻译：液体调色剂显影类型的电子照相装置
公开(公告)号：US06466756B1
公开(公告)日：2002-10-15
申请号：US09762609
申请日：2001-05-07
申请人： Yutaka Nakashima , Akihiko Inamoto , Shigeki Uesugi , Satoru Moto , Motoharu Ichida , Masanari Takabatake , Shigeharu Okano , Seiichi Takeda , Hironaga Hongawa , Hitoshi Terashima , Satoshi Sakai , Satoshi Miyamoto
发明人： Yutaka Nakashima , Akihiko Inamoto , Shigeki Uesugi , Satoru Moto , Motoharu Ichida , Masanari Takabatake , Shigeharu Okano , Seiichi Takeda , Hironaga Hongawa , Hitoshi Terashima , Satoshi Sakai , Satoshi Miyamoto
IPC分类号： G03G1510
CPC分类号： G03G15/161 , G03G2215/1695
摘要： A toner image is transferred from a photosensitive member 10 onto an intermediate transfer belt 24. Toner particles transferred onto the intermediate transfer belt 24 are melted through application of heat, and the molten toner is transferred onto a printing medium. A carrier-removing roller 29 is disposed downstream of a position where a toner layer on the intermediate transfer belt 24 is melted through application of heat. Through utilization of a phenomenon that toner particles (resin component) are melted and integrated in a heating process and a phenomenon that the carrier solvent (liquid component) is isolated in the heating process, the carrier solvent is removed efficiently. Also, there is disposed at the position of the heating process a carrier-removing roller 28 for removing the carrier solvent from the intermediate transfer belt 24 while the toner layer on the intermediate transfer belt 24 is being melted through application of heat.
摘要翻译：调色剂图像从感光构件10转印到中间转印带24上。转印到中间转印带24上的调色剂颗粒通过加热而熔化，并将熔融调色剂转印到印刷介质上。载体去除辊29设置在中间转印带24上的调色剂层通过加热熔化的位置的下游。通过利用调色剂颗粒（树脂组分）在加热过程中熔化并整合的现象以及在加热过程中分离载体溶剂（液体组分）的现象，有效地除去了载体溶剂。此外，在加热处理的位置设置有用于从中间转印带24去除载体溶剂的载体去除辊28，同时中间转印带24上的调色剂层通过加热熔化。

9. 发明授权

US6035063A Online character recognition system with improved standard strokes processing efficiency 失效
标题翻译：在线字符识别系统具有提高标准笔画处理效率
公开(公告)号：US6035063A
公开(公告)日：2000-03-07
申请号：US868071
申请日：1997-06-03
申请人： Yutaka Nakashima , Kazunaga Yoshida , Yoshikazu Ikebata
发明人： Yutaka Nakashima , Kazunaga Yoshida , Yoshikazu Ikebata
IPC分类号： G06K9/46 , G06K9/22 , G06K9/62 , G06K9/00
CPC分类号： G06K9/00429
摘要： An online character recognition system comprises a standard stroke storing unit for storing a standard stroke and its correlated standard stroke number, a standard stroke number of strokes storing unit for storing number of strokes information indicating in how many stroke character each standard stroke appears, a character dictionary storing unit for storing a category to be recognized and its correlated standard stroke number-string, a standard stroke control unit for referring to the standard stroke number of strokes storing unit to selectively read, from the standard stroke storing unit, a standard stroke having the same number of strokes information as the number of strokes of an input character, an inter-stroke distance calculating unit for calculating an inter-stroke distance between a standard stroke read by said standard stroke control unit and an input stroke, and a matching unit for recognizing an input character based on an inter-stroke distance calculated by the inter-stroke distance calculating unit.
摘要翻译：一种在线字符识别系统，包括用于存储标准行程的标准行程存储单元及其相关的标准行程数，用于存储指示每个标准行程出现多少笔画字符的行程信息数量的标准行程数量的笔画存储单元，字典存储单元，用于存储要识别的类别及其相关的标准行程数字串;标准行程控制单元，用于参考从标准行程存储单元选择性地读取的标准行程数量的行程存储单元，与输入字符的笔画数相同数量的笔画信息，用于计算由所述标准笔画控制单元读取的标准笔画与输入笔画之间的行程间距离的行程间距离计算单元，以及匹配单元用于基于通过间歇期计算的行程间距来识别输入字符 ke距离计算单元。

10. 发明授权

US06757410B1 Fingerprint verification system and fingerprint verifying method 有权
标题翻译：指纹验证系统和指纹验证方法
公开(公告)号：US06757410B1
公开(公告)日：2004-06-29
申请号：US09598962
申请日：2000-06-22
申请人： Yutaka Nakashima
发明人： Yutaka Nakashima
IPC分类号： G06K900
CPC分类号： A61B5/1172 , G06K9/00087
摘要： A fingerprint verification system for verifying input fingerprint data with pre-registered reference fingerprint data is disclosed, the reference fingerprint data being data containing the fingerprint data, the pre-designated rotated angles, and the rotated order thereof, the system comprising a rotation data and reference fingerprint data storing portion for storing the reference fingerprint data.
摘要翻译：公开了一种用于使用预先注册的参考指纹数据验证输入指纹数据的指纹验证系统，所述参考指纹数据是包含指纹数据，预先指定的旋转角度及其旋转顺序的数据，所述系统包括旋转数据和参考指纹数据存储部分，用于存储参考指纹数据。

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