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1. 发明申请

US20080062186A1 Display Device, Control Method for the Same, and Information Storage Medium 失效
标题翻译：显示设备，相同的控制方法和信息存储介质
公开(公告)号：US20080062186A1
公开(公告)日：2008-03-13
申请号：US11575553
申请日：2005-11-22
申请人： Tadashi Nakamura , Hiroshi Ueno
发明人： Tadashi Nakamura , Hiroshi Ueno
IPC分类号： G09G5/22
CPC分类号： G09G5/22 , G06F17/26
摘要： To provide a display device for enabling preferable Japanese hyphenation while suppressing restriction due to a character code system. A font data memory unit (50) stores font data which contains a plurality of font records each containing font information for displaying a character and line feed control information for controlling line feed conducted before and/or after the character. A character string display unit (54) displays a character string based on the font information relevant to all or some of the plurality of font records. A line feed control unit (52) determines a line feed position in the character string being displayed by the character string display unit (54) based on line feed control information relevant to characters included in the character string.
摘要翻译：提供一种显示装置，用于在抑制由字符代码系统引起的限制的同时实现优选的日语连字。字体数据存储单元（50）存储包含多个字体记录的字体数据，每个字体记录包含用于显示字符的字体信息和用于控制在字符之前和/或之后进行的换行的换行控制信息。字符串显示单元（54）基于与多个字体记录中的全部或一些相关的字体信息显示字符串。换行控制单元（52）基于与字符串中包含的字符相关的换行控制信息，确定由字符串显示单元（54）显示的字符串中的换行位置。

2. 发明授权

US07773089B2 Displaying character strings based on font information 有权
标题翻译：根据字体信息显示字符串
公开(公告)号：US07773089B2
公开(公告)日：2010-08-10
申请号：US12552578
申请日：2009-09-02
申请人： Tadashi Nakamura , Hiroshi Ueno
发明人： Tadashi Nakamura , Hiroshi Ueno
IPC分类号： G06T11/00
CPC分类号： G09G5/22 , G06F17/26
摘要： To provide a display device for enabling preferable Japanese hyphenation while suppressing restriction due to a character code system. A font data memory unit stores font data which contains a plurality of font records each containing font information for displaying a character and line feed control information for controlling line feed conducted before and/or after the character. A character string display unit displays a character string based on the font information relevant to all or some of the plurality of font records. A line feed control unit determines a line feed position in the character string being displayed by the character string display unit based on line feed control information relevant to characters included in the character string.
摘要翻译：提供一种显示装置，用于在抑制由字符代码系统引起的限制的同时实现优选的日语连字。字体数据存储单元存储包含多个字体记录的字体数据，每个字体记录包含用于显示字符的字体信息和用于控制字符之前和/或之后进行的换行的换行控制信息。字符串显示单元基于与多个字体记录中的全部或一些相关的字体信息来显示字符串。换行控制单元基于与字符串中包含的字符相关的换行控制信息来确定由字符串显示单元显示的字符串中的换行位置。

3. 发明授权

US07629976B2 Display device, control method for the same, and information storage medium 失效
标题翻译：显示装置，其控制方法和信息存储介质
公开(公告)号：US07629976B2
公开(公告)日：2009-12-08
申请号：US11575553
申请日：2005-11-22
申请人： Tadashi Nakamura , Hiroshi Ueno
发明人： Tadashi Nakamura , Hiroshi Ueno
IPC分类号： G06T11/00
CPC分类号： G09G5/22 , G06F17/26
摘要： To provide a display device for enabling preferable Japanese hyphenation while suppressing restriction due to a character code system.A font data memory unit (50) stores font data which contains a plurality of font records each containing font information for displaying a character and line feed control information for controlling line feed conducted before and/or after the character. A character string display unit (54) displays a character string based on the font information relevant to all or some of the plurality of font records. A line feed control unit (52) determines a line feed position in the character string being displayed by the character string display unit (54) based on line feed control information relevant to characters included in the character string.
摘要翻译：提供一种显示装置，用于在抑制由字符代码系统引起的限制的同时实现优选的日语连字。字体数据存储单元（50）存储包含多个字体记录的字体数据，每个字体记录包含用于显示字符的字体信息和用于控制在字符之前和/或之后进行的换行的换行控制信息。字符串显示单元（54）基于与多个字体记录中的全部或一些相关的字体信息显示字符串。换行控制单元（52）基于与字符串中包含的字符相关的换行控制信息，确定由字符串显示单元（54）显示的字符串中的换行位置。

4. 发明授权

US11520019B2 Light signal detection device, range finding device, and detection method 有权
公开(公告)号：US11520019B2
公开(公告)日：2022-12-06
申请号：US16818154
申请日：2020-03-13
申请人： Kazuma Matsuura , Yuuta Yoshino , Takefumi Takizawa , Soichiro Yokota , Jun Kishiwada , Hiroyoshi Sekiguchi , Tadashi Nakamura
发明人： Kazuma Matsuura , Yuuta Yoshino , Takefumi Takizawa , Soichiro Yokota , Jun Kishiwada , Hiroyoshi Sekiguchi , Tadashi Nakamura
IPC分类号： G01S7/4861 , G01S7/481 , G01S7/4865
摘要： A light signal detection device includes a light receiving optical system configured to receive a reflection signal reflected from an object when irradiation light emitted from an irradiation unit hits the object and reflects from the object; and circuitry configured to binarize the received reflection signal using a first threshold value, based on a determination of whether the reflection signal is equal to or greater than the first threshold value; binarize the received reflection signal using a second threshold value set with a given value similar to a noise signal value, based on a determination of whether the reflection signal is equal to or greater than the second threshold value; and measure a time difference between a time of emitting the irradiation light from the irradiation unit and a time of receiving a reflection signal equal to or greater than the first threshold value or the second threshold value.

5. 发明授权

US10591602B2 Object detector and sensor 有权
公开(公告)号：US10591602B2
公开(公告)日：2020-03-17
申请号：US16384629
申请日：2019-04-15
申请人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
发明人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
IPC分类号： G01S17/42 , G01S7/486 , H05B37/02 , G01S17/93 , G01S7/481 , G01S7/484 , G01S7/51
摘要： An object detector includes a projector including a light source having a two-dimensionally arranged plurality of light emitter groups, each of the light emitter groups having a plurality of light emitters, a light receiver which receives light emitted from the projector, and reflected by an object, and a light source driver which lights on and lights off each of the light emitter groups of the light source.

6. 发明申请

US20180284270A1 OBJECT DETECTING APPARATUS 审中-公开
公开(公告)号：US20180284270A1
公开(公告)日：2018-10-04
申请号：US16001710
申请日：2018-06-06
申请人： Kohji Sakai , Tadashi Nakamura
发明人： Kohji Sakai , Tadashi Nakamura
IPC分类号： G01S17/02 , G08G1/16 , G06K9/20 , G01S7/484 , G01S7/481 , G01S17/93 , G01S17/58 , G01S17/42 , G06K9/00
CPC分类号： G01S17/026 , G01S7/4815 , G01S7/4816 , G01S7/4817 , G01S7/484 , G01S17/42 , G01S17/58 , G01S17/936 , G06K9/00805 , G06K9/2036 , G08G1/165 , G08G1/166
摘要： An object detecting apparatus includes: a light projection unit that is an array light source in which each of a plurality of light emission areas emits light, an optical scanning unit that performs scanning with the light, which is emitted from the light projection unit, in a first direction, and a light receiving unit that receives reflected light which is the light, with which the scanning is performed, being reflected by an object, and an object information acquiring unit that detects presence/absence of the object based on emission timing at which the light is emitted from the light projection unit and light receiving timing at which the light receiving unit receives the reflected light.

7. 发明授权

US09864296B2 Optical scanner and image forming device incorporating same 有权
公开(公告)号：US09864296B2
公开(公告)日：2018-01-09
申请号：US14643122
申请日：2015-03-10
申请人： Tomoya Fujii , Tadashi Nakamura , Nobuyuki Arai , Yoshinobu Sakaue , Noboru Kusunose , Daisuke Imaki
发明人： Tomoya Fujii , Tadashi Nakamura , Nobuyuki Arai , Yoshinobu Sakaue , Noboru Kusunose , Daisuke Imaki
IPC分类号： G03G15/043 , G02B26/12 , G03G15/04
CPC分类号： G03G15/0435 , G02B26/124 , G02B26/127 , G03G15/04045
摘要： An optical scanner includes a light source including a plurality of light emitting elements, a polygon mirror which deflects light from the light source for scanning a surface of a subject, an optical element arranged between the light source and the polygon mirror, having optical power in a sub scanning direction, a synchronous detector which detects the light deflected by the polygon mirror for synchronous detection and generates a signal for controlling a timing at which the scanning of the surface is started, and a fixing element which secures one end of the optical element. The light emitting elements of the light source are aligned with a certain tilt angle relative to the sub scanning direction. Light from one of the light emitting elements disposed closest to the fixing element in a main scanning direction is used for synchronous detection.

8. 发明授权

US09817123B2 Object detector and sensor 有权
公开(公告)号：US09817123B2
公开(公告)日：2017-11-14
申请号：US15371650
申请日：2016-12-07
申请人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
发明人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
IPC分类号： G01S17/42 , H05B37/02 , G01S17/93 , G01S7/481 , G01S7/484 , G01S7/486 , G01S7/51
CPC分类号： G01S17/42 , G01S7/4815 , G01S7/484 , G01S7/4868 , G01S7/51 , G01S17/936 , H05B37/0227
摘要： An object detector includes a projector including a light source having a two-dimensionally arranged plurality of light emitter groups, ach of the light emitter groups having a plurality of light emitters, a light receiver which receives light emitted from the projector, and reflected by an object, and a light source driver which lights on and lights off each of the light emitter groups of the light source.

9. 发明授权

US09568605B2 Object detector and sensor 有权
标题翻译：物体检测器和传感器
公开(公告)号：US09568605B2
公开(公告)日：2017-02-14
申请号：US14554498
申请日：2014-11-26
申请人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
发明人： Kazuhiro Akatsu , Tadashi Nakamura , Kohji Sakai
IPC分类号： G01S17/42 , H05B37/02 , G01S17/93 , G01S7/481 , G01S7/484 , G01S7/486
CPC分类号： G01S17/42 , G01S7/4815 , G01S7/484 , G01S7/4868 , G01S7/51 , G01S17/936 , H05B37/0227
摘要： An object detector includes a projector including a light source having a two-dimensionally arranged plurality of light emitter groups, each of the light emitter groups having a plurality of light emitters, a light receiver which receives light emitted from the projector, and reflected by an object, and a light source driver which lights on and lights off each of the light emitter groups of the light source.
摘要翻译：一种物体检测器包括：投影仪，包括具有二维布置的多个发光体组的光源，每个发光体组具有多个发光体;受光器，接收从投影仪发出的光，并由物体和光源驱动器，其点亮并点亮光源的每个发光体组。

10. 发明授权

US09568358B2 Optical measurement device and vehicle 有权
标题翻译：光学测量装置和车辆
公开(公告)号：US09568358B2
公开(公告)日：2017-02-14
申请号：US13956748
申请日：2013-08-01
申请人： Tadashi Nakamura , Shigeaki Imai
发明人： Tadashi Nakamura , Shigeaki Imai
IPC分类号： G01J1/04 , G01C3/08 , G01S17/93 , G01S7/481 , G01S17/42
CPC分类号： G01J1/0422 , G01C3/08 , G01S7/4811 , G01S7/4815 , G01S7/4817 , G01S17/42 , G01S17/936
摘要： Disclosed is an optical measurement device including a first light source, an optical element that condenses a light beam emitted from the first light source, a light irradiator that irradiates the light beam onto an object; and a photo detector that detects reflected light or scattered light of the light beam from the object through an imaging system, the light beam being irradiated onto the object, wherein a first optical path length from the first light source to a first conjugate image of the first light source by the optical element is different from a second optical path length from the photo detector to a second conjugate image of the photo detector by the imaging system at least in a first direction.
摘要翻译：公开了一种光学测量装置，包括第一光源，冷凝从第一光源发射的光束的光学元件，将光束照射到物体上的光照射器; 以及光检测器，其通过成像系统检测来自物体的光束的反射光或散射光，所述光束照射到所述物体上，其中，从所述第一光源到所述第一光源的第一共轭图像的第一光路长度光学元件的第一光源不同于至少在第一方向上由成像系统从光电检测器到光电检测器的第二共轭图像的第二光程长度。

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