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公开(公告)号：US20140320528A1
公开(公告)日：2014-10-30
申请号：US14364709
申请日：2012-12-27
Applicant: CALSONIC KANSEI CORPORATION
Inventor： Tomomichi Nanba , Mitsuo Hagiuda
CPC classification number: G06T3/0012 , B60K35/00 , B60K2350/106 , B60K2350/1064 , B60K2350/1072 , B60K2350/1096 , B60K2350/352 , G01C21/3667 , G01C21/3697 , G06T5/50 , G06T11/60 , G06T2207/20221 , G09B29/106 , G09B29/108 , G09G5/14 , G09G2340/12 , G09G2340/14 , G09G2340/145 , G09G2380/10
Abstract: The main object of the present invention is to enable image synthesis without obscuring important displays and information. This vehicle display control apparatus includes a display control unit (4) that can display vehicle information obtained from a vehicle information input unit (3) on a display device (1). The display control unit (4) includes an image-processing unit (7) that can image-synthesize the vehicle information from the vehicle information input unit (3) on an external image from an external information terminal (2) and displays the image-synthesized image on the display device (1). Further, this image-processing unit (7) comprises: a displayable area-setting unit (11) that searches for a non-important section within the external image and sets the section as a displayable area (A); and an image-synthesizing unit (12) that image-synthesizes the vehicle information on the displayable area (A).
Abstract translation: 本发明的主要目的是使图像合成不会使重要的显示和信息变得模糊。 该车辆显示控制装置包括可以在显示装置（1）上显示从车辆信息输入单元（3）获得的车辆信息的显示控制单元（4）。 显示控制单元（4）包括能够从外部信息终端（2）在外部图像上从车辆信息输入单元（3）对车辆信息进行图像合成的图像处理单元（7） 合成图像在显示装置（1）上。 此外，该图像处理单元（7）包括：可显示区域设置单元（11），其搜索外部图像内的非重要部分并将该区段设置为可显示区域（A）; 以及对可显示区域（A）上的车辆信息进行图像合成的图像合成单元（12）。
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公开(公告)号：US20080048932A1
公开(公告)日：2008-02-28
申请号：US11629902
申请日：2005-06-16
Applicant: Takuma Yanagisawa
Inventor： Takuma Yanagisawa
IPC: G09G5/00
CPC classification number: G01C21/36 , G02B27/01 , G02B2027/0118 , G02B2027/014 , G08G1/0969 , G09B29/108 , G09G3/34 , G09G2300/08
Abstract: In an information display apparatus such as a head-up display, while safety is being secured, visibility from a user is improved. Image data having an object such as an arrow showing an advancing direction or a road sign drawn on it are generated as information to be given to the user by a display information generating section 12 and is output to a projector 13. When a light beam R1 corresponding to the image data is emitted from the projector 13 to a combiner 14, reflected light of the light beam R1 and transmitted light of external light R2 are combined in the combiner 14, so as to be viewed by the user. At this time, the display information generating section 12 outputs coordinate values showing a display position of the object to a transmittance control section 16, and the transmittance control section 16 specifies a display region of the object based on the coordinate values, and reduces the transmittance in the specified region of the light control panel 15 so as to reduce a transmitting amount of the external light R2.
Abstract translation: 在诸如平视显示器的信息显示装置中，在确保安全性的同时，提高了用户的可视性。 作为通过显示信息生成部12向用户提供的信息生成具有表示前述方向的箭头的图像数据或其上绘制的道路标志的图像数据，并输出到投影仪13。 当将与图像数据相对应的光束R 1从投影仪13发射到组合器14时，将光束R 1的反射光和外部光R 2的透射光组合在组合器14中，以便被观察 由用户 此时，显示信息生成部12将表示对象的显示位置的坐标值输出到透射率控制部16，透射率控制部16基于坐标值指定对象的显示区域，并且降低透射率 在光控制面板15的指定区域中，以减少外部光R 2的透射量。
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公开(公告)号：US4543578A
公开(公告)日：1985-09-24
申请号：US407111
申请日：1982-08-11
Applicant: Makoto Tomoyori , Masashi Fuse
Inventor： Makoto Tomoyori , Masashi Fuse
CPC classification number: G09B29/108
Abstract: A course guidance apparatus for vehicles has a direction sensor and a speed sensor carried on the vehicle and a traveling locus corresponding to detection signals from the direction sensor and the speed sensor is plotted in a manner to be superposed on a map film and displayed on a projection screen. The traveling locus is traced by a laser beam on a trace plate having electrooptic, optomagnetic, or incoherent-to-coherent light conversion properties. The superposed picture is clearly viewed, and the misregistration between the map and the traveling locus is avoided.
Abstract translation: 用于车辆的路线导引装置具有载置在车辆上的方向传感器和速度传感器，对应于来自方向传感器和速度传感器的检测信号的行进轨迹以叠加在地图胶片上的方式绘制并显示在 投影屏幕。 行走轨迹由具有电光，光磁或非相干 - 相干光转换特性的迹线板上的激光束追踪。 重叠图片清晰可见，避免了地图与行车路线之间的对准。
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公开(公告)号：US4525717A
公开(公告)日：1985-06-25
申请号：US293953
申请日：1981-08-18
Applicant: Eberhard Wildermuth , Dirk Jansen , Rudolf Burkhardt , Joachim Merz
Inventor： Eberhard Wildermuth , Dirk Jansen , Rudolf Burkhardt , Joachim Merz
CPC classification number: G09B29/108 , G01C21/22
Abstract: A position display instrument for light spot display on a map of the position of vehicles, in particular aircraft or helicopters. The instrument comprises a flat map holder for accommodating and holding map sheets in an exact position, a light transmitter located below the map holder for producing a light spot on the map sheet and movable in two coordinates by positioning means, a microcomputer to which the grid coordinates of the vehicle position are applied from a navigational computer and by which the positioning means are controlled, a memory for storing map data, said memory cooperating with the microcomputer, and display means which is connected to the microcomputer and by which the map sheet or map field required for the respective grid coordinates is displayed.
Abstract translation: 一种位置显示仪，用于在车辆，特别是飞机或直升机的位置的地图上进行光点显示。 该仪器包括用于容纳并保持精确位置的地图纸的平面地图支架，位于地图支架下方的光发送器，用于在地图纸上产生光斑并且可以通过定位装置在两个坐标中移动，微型计算机 车辆位置的坐标从导航计算机应用，定位装置被控制，用于存储地图数据的存储器，与微型计算机协作的所述存储器以及连接到微型计算机的显示装置， 显示各个网格坐标所需的映射字段。
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公开(公告)号：US4312577A
公开(公告)日：1982-01-26
申请号：US66487
申请日：1979-08-13
Applicant: J. Vincent Fitzgerald
Inventor： J. Vincent Fitzgerald
CPC classification number: G01C21/36 , G09B29/108
Abstract: A map display system for an automobile, in which a map is projected on a screen by optical magnification of a portion of a map disposed on a movable slide. A portion of the slide contains a list of locations such as cities, governmental institutions and points of interest, with an optical positioning code adjacent to each item of the list. Means is provided for automatically positioning the slide to display a selected location on the list, and for showing successive locations on the display in accordance with a prearranged itinerary as the automobile traverses the locations.
Abstract translation: 一种用于汽车的地图显示系统，其中通过用放置在可移动的载玻片上的地图的一部分的光学放大来在屏幕上投影地图。 幻灯片的一部分包含诸如城市，政府机构和兴趣点之类的位置列表，光学定位代码与列表的每个项目相邻。 提供了用于自动定位滑块以显示列表上的所选位置的装置，并且用于在汽车横穿该位置时根据预先安排的行程显示显示器上的连续位置。
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Patent Agency Ranking
公开(公告)号：US4125843A
公开(公告)日：1978-11-14
申请号：US842142
申请日：1977-10-14
Applicant: Clyde M. Whitby
Inventor： Clyde M. Whitby
CPC classification number: G09F19/18 , G09B29/108
Abstract: A single projector and a laser radiation deflecting means enable laser generated images to be projected onto a screen together with a laser pointer. A first laser beam polarized in a first plane and a second laser beam polarized in a second plane is projected into a polarizer cube wherein the first laser beam is reflected to a record medium to record images thereon and the second laser beam is transmitted through the polarizer cube. Polarization and deflecting means located in the path of the transmitted second laser beam changes the polarization of the second laser beam to the polarization of the first laser beam and reflects the second laser beam back into the polarizer cube wherein the second laser beam is reflected in a direction opposite to that of the first laser beam to enable the second laser beam to function as a pointer. By backlighting the record medium with illumination radiation polarized in the second plane, the images recorded on the record medium can be projected onto a screen together with the laser pointer. Illumination radiation polarized in the second plane is obtained from unpolarized illumination by focusing the unpolarized illumination radiation into a polarizer cube to convert the single beam of unpolarized radiation into a first beam of radiation polarized in the second plane and a second beam of radiation polarized in the first plane. By changing the polarization of the second beam of radiation to polarization in the second plane, both the first and second beams of polarized, illumination radiation can be utilized to backlight the record medium to project the image(s) recorded therein.
Abstract translation: 单个投影仪和激光辐射偏转装置使激光产生的图像与激光指示器一起投影到屏幕上。 在第一平面中偏振的第一激光束和在第二平面中偏振的第二激光束投影到偏振镜立方体中，其中第一激光束被反射到记录介质以在其上记录图像，并且第二激光束透射穿过偏振器 立方体。 位于发射的第二激光束的路径中的极化和偏转装置将第二激光束的偏振改变为第一激光束的偏振，并将第二激光束反射回偏振镜立方体，其中第二激光束被反射在 方向与第一激光束的方向相反，以使得第二激光束能够用作指针。 通过利用在第二平面中偏振的照射辐射照射记录介质，记录在记录介质上的图像可以与激光指示器一起投影到屏幕上。 通过将非偏振照明辐射聚焦到偏振镜立方体中，从非偏振照明获得在第二平面中偏振的照明辐射，以将单个非偏振辐射束转换成在第二平面中偏振的第一辐射光束和在第二平面中偏振的第二辐射光束 第一架飞机 通过将第二辐射束的偏振改变为第二平面中的偏振，可以利用第一和第二偏振照明光束照射背光记录介质以投射其中记录的图像。
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公开(公告)号：US09851210B2
公开(公告)日：2017-12-26
申请号：US15103425
申请日：2014-02-21
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Hironobu Kaneshiro , Seigo Kanazawa , Mitsuo Shimotani
CPC classification number: G01C21/32 , G09B29/106 , G09B29/108
Abstract: The present invention has an object to provide a technique capable of reducing the size of update data. A map information processing apparatus includes a data extractor that extracts a difference between a shape of a past road link and a shape of a current road link as update data for updating predetermined map information. The data extractor does not extract the difference as the update data in a case where one road link of the past road link and the current road link is included in a buffer region obtained by extending the shape of the other road link by a predetermined distance.
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8.发明申请MAP INFORMATION PROCESSING DEVICE, MAP INFORMATION PROCESSING METHOD, AND METHOD FOR ADJUSTING UPDATE DATA 有权地图信息处理装置，地图信息处理方法和调整更新数据的方法公开(公告)号：US20160313131A1
公开(公告)日：2016-10-27
申请号：US15103425
申请日：2014-02-21
Applicant: MITSUBISHI ELECTRIC CORPORATION
Inventor： Hironobu KANESHIRO , Seigo KANAZAWA , Mitsuo SHIMOTANI
CPC classification number: G01C21/32 , G09B29/106 , G09B29/108
Abstract: The present invention has an object to provide a technique capable of reducing the size of update data. A map information processing apparatus includes a data extractor that extracts a difference between a shape of a past road link and a shape of a current road link as update data for updating predetermined map information. The data extractor does not extract the difference as the update data in a case where one road link of the past road link and the current road link is included in a buffer region obtained by extending the shape of the other road link by a predetermined distance.
Abstract translation: 本发明的目的是提供一种能够减小更新数据的大小的技术。 地图信息处理装置包括提取过去道路链路的形状与当前道路链路的形状之间的差分的数据提取器，作为用于更新预定地图信息的更新数据。 在通过将另一道路连杆的形状延伸预定距离而获得的缓冲区域中，将过去道路连杆的一个道路连接和当前道路连接的情况下的数据提取器不提取为更新数据。
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公开(公告)号：US07903048B2
公开(公告)日：2011-03-08
申请号：US11629902
申请日：2005-06-16
Applicant: Takuma Yanagisawa
Inventor： Takuma Yanagisawa
IPC: G09G5/00
CPC classification number: G01C21/36 , G02B27/01 , G02B2027/0118 , G02B2027/014 , G08G1/0969 , G09B29/108 , G09G3/34 , G09G2300/08
Abstract: In an information display apparatus such as a head-up display, while safety is being secured, visibility from a user is improved. Image data having an object such as an arrow showing an advancing direction or a road sign drawn on it are generated as information to be given to the user by a display information generating section 12 and is output to a projector 13. When a light beam R1 corresponding to the image data is emitted from the projector 13 to a combiner 14, reflected light of the light beam R1 and transmitted light of external light R2 are combined in the combiner 14, so as to be viewed by the user. At this time, the display information generating section 12 outputs coordinate values showing a display position of the object to a transmittance control section 16, and the transmittance control section 16 specifies a display region of the object based on the coordinate values, and reduces the transmittance in the specified region of the light control panel 15 so as to reduce a transmitting amount of the external light R2.
Abstract translation: 在诸如平视显示器的信息显示装置中，在确保安全性的同时，提高了用户的可视性。 作为通过显示信息生成部12向用户提供的信息生成具有诸如表示前进方向的箭头的图像数据的图像数据，并且将其输出到投影仪13.当光束R1 对应于图像数据从投影仪13发射到组合器14，将光束R1的反射光和外部光R2的透射光组合在组合器14中，以供用户观看。 此时，显示信息生成部12将表示对象的显示位置的坐标值输出到透射率控制部16，透射率控制部16基于坐标值指定对象的显示区域，并且降低透射率 在光控制面板15的指定区域中，以减少外部光R2的透射量。
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公开(公告)号：US4398171A
公开(公告)日：1983-08-09
申请号：US236991
申请日：1981-02-23
Applicant: Pierre-Louis Dahan , Phac Letuan
Inventor： Pierre-Louis Dahan , Phac Letuan
IPC: G08G1/0969 , G09B29/10 , H04N7/00 , G08G1/09
CPC classification number: G08G1/0969 , G09B29/108 , H04N7/005
Abstract: A video system for assisting automobile traffic is provided. Radio frequency signals concerning traffic flow and build-up are transmitted to a receiver unit contained within a motor vehicle. The receiver unit contains road map information stored in a memory and only information relating to traffic flow is transmitted. The receiver superimposes the traffic flow information with the map information to produce a composite image of traffic conditions. The traffic flow informationis updated and stored in a memory while obsolete information is blanked out so that current traffic information may be presented to the viewed.
Abstract translation: 提供了一种用于辅助汽车交通的视频系统。 关于交通流量和积聚的射频信号被发送到包含在机动车辆内的接收机单元。 接收机单元包含存储在存储器中的路线图信息，并且仅传送与业务流有关的信息。 接收机将业务流信息与地图信息叠加以产生交通状况的合成图像。 交通流信息被更新并存储在存储器中，而过时的信息被消隐，使得当前交通信息可以呈现给观看者。
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