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11. 发明授权

US06759766B2 Power supply apparatus and image forming apparatus using the same 失效
标题翻译：电源装置及使用其的图像形成装置
公开(公告)号：US06759766B2
公开(公告)日：2004-07-06
申请号：US10315153
申请日：2002-12-10
申请人： Masashi Hiratsuka , Kunihiro Takahashi , Yoshinao Kondoh
发明人： Masashi Hiratsuka , Kunihiro Takahashi , Yoshinao Kondoh
IPC分类号： H02M318
CPC分类号： B41J2/04541 , B41J2/04548 , B41J2/04581
摘要： A power supply apparatus includes a boost circuit and a switch circuit. The boost circuit has rectifying elements and charge storage elements associated with the rectifying elements, and outputs a boosted voltage by sequentially cumulating charges in the charge storage elements in accordance with an AC input signal. The switch circuit switches a polarity of boosting in cumulating the charges in the charge storage elements. The boost circuit includes a circuit part that supplies charges to be sequentially cumulated in positive and negative directions in accordance with the AC input signal.
摘要翻译：电源装置包括升压电路和开关电路。升压电路具有与整流元件相关联的整流元件和电荷存储元件，并且通过根据AC输入信号依次累积电荷存储元件中的电荷而输出升压电压。开关电路在累积电荷存储元件中的电荷时切换升压的极性。升压电路包括根据AC输入信号在正向和负向依次累加的电荷的电路部分。

12. 发明授权

US06204836B1 Display device having defect inspection circuit 失效
标题翻译：具有缺陷检查电路的显示装置
公开(公告)号：US06204836B1
公开(公告)日：2001-03-20
申请号：US08239730
申请日：1994-05-09
申请人： Tsuneo Yamazaki , Kunihiro Takahashi , Hiroaki Takasu , Atsushi Sakurai
发明人： Tsuneo Yamazaki , Kunihiro Takahashi , Hiroaki Takasu , Atsushi Sakurai
IPC分类号： G09G336
CPC分类号： G09G3/006 , G09G3/3677 , G09G3/3688 , G09G2310/0281 , G09G2330/12
摘要： A dense display may be provided with an internal defect detection circuit to enhance production yield. A plurality of pixels, each including thin film transistors and liquid crystal cells driven by driving electrodes, are arranged in a matrix form and scanned by a plurality of control signal lines and a plurality of image signal lines. A control signal line driving circuit is formed of shift registers having one bit per signal line, and sample-and-hold circuits. An inspection circuit is provided with plural switching elements, each having a first terminal connected to a respective image signal line, a second terminal connected to an inspection output line and a third terminal receptive of an inspection control input signal for controlling an electrical connection between the first and second terminals. In accordance with this configuration, inspection of individual signal lines may be achieved and the inspection control input signal may be internally or externally generated. Moreover, similar detection circuitry may be used to detect defects in the control signal lines and, in this manner, defects may be located to the individual pixel level.
摘要翻译：密集显示器可以设置有内部缺陷检测电路，以提高产量。多个像素，每个包括薄膜晶体管和由驱动电极驱动的液晶单元，以矩阵形式布置并被多个控制信号线和多个图像信号线扫描。控制信号线驱动电路由每个信号线一位的移位寄存器和采样保持电路构成。一个检查电路设置有多个开关元件，每个开关元件具有连接到相应图像信号线的第一端子，连接到检查输出线的第二端子和接受检查控制输入信号的第三端子，用于控制第第一和第二终端。根据该结构，可以实现各个信号线的检查，并且检查控制输入信号可以在内部或外部产生。此外，类似的检测电路可以用于检测控制信号线中的缺陷，并且以这种方式，可以将缺陷定位到各个像素级。

13. 发明授权

US5987330A Cordless telephone set 失效
标题翻译：无线电话机
公开(公告)号：US5987330A
公开(公告)日：1999-11-16
申请号：US560681
申请日：1995-11-20
申请人： Katsuhiko Otsuji , Hiroyuki Ishida , Hideo Hikiuma , Kunihiro Takahashi , Yuzo Ishida , Takahiro Kudo , Masayasu Fujino
发明人： Katsuhiko Otsuji , Hiroyuki Ishida , Hideo Hikiuma , Kunihiro Takahashi , Yuzo Ishida , Takahiro Kudo , Masayasu Fujino
IPC分类号： H04M1/00 , H04M1/253 , H04M1/725 , H04Q7/38 , H04Q7/20
CPC分类号： H04M1/72505
摘要： A cordless telephone set having various functions, such as transplantation, secrecy, repeated display and compressed display function is disclosed. A control circuit of a main unit and a control circuit of a subunit of the cordless telephone set are preprogrammed to realize a transplantation function for transplanting functions of the digital telephone set to the cordless telephone set, a secrecy function for preventing the digital telephone set from eavesdropping on communication conducted through the cordless telephone set, a repeated display function for repeatedly displaying a display message received from digital switching equipment when the subunit Y issues no answer to a call, and a compressed display function for displaying, in a compressed manner, a display message received from the digital switching equipment.
摘要翻译：公开了具有各种功能的无绳电话机，例如移植，保密，重复显示和压缩显示功能。无绳电话机的子单元的主单元和控制电路的控制电路被预编程，以实现用于将数字电话机的功能移植到无绳电话机的移植功能，用于防止数字电话机窃听通过无绳电话机进行的通信时，重复显示功能，用于在子单元Y不发出对呼叫的应答时重复显示从数字交换设备接收的显示消息;以及压缩显示功能，用于以压缩的方式显示从数字交换设备接收的显示消息。

14. 发明授权

US5841148A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US5841148A
公开(公告)日：1998-11-24
申请号：US792191
申请日：1997-01-30
申请人： Masato Some , Hiromi Shibata , Kunihiro Takahashi
发明人： Masato Some , Hiromi Shibata , Kunihiro Takahashi
IPC分类号： G01N23/04
CPC分类号： G01N23/046 , G01N2223/419
摘要： An image processing apparatus includes a temporary memory for two-dimensionally mapping and temporarily storing image data containing image data regions corresponding to at least two image regions having similar shape and stored in an image data storing section, a CRT for reproducing an image based on the image data stored in the temporary memory, a pixel specifying section for specifying pixels corresponding to at least two equivalent points in at least two image regions having similar shape in the image displayed on the CRT, a data correcting section for effecting, between micro region image data corresponding to micro regions including coordinates of the at least two pixels specified by the pixel specifying section as center coordinates, rotation and movement correction and enlargement/reduction magnification correction on the micro region image data in the image data corresponding to one image region so that a rotation angle and an enlargement/reduction magnification of the one image region coincide with those of a reference image region which is one of the at least two image regions, a template matching section for effecting template matching on the micro region image data corrected by the data correcting section and the micro region image data in the image data corresponding to the reference image region, and an affine converting section for effecting affine conversion on the image data stored in the temporary memory based on the result of the template matching effected by the template matching section. According to the thus constituted image processing apparatus, it is possible to accurately effect template matching within a short time period.
摘要翻译：一种图像处理装置包括一个临时存储器，用于二维地映射和临时存储包含与至少两个具有类似形状的图像区域相对应的图像数据区域的图像数据，并存储在图像数据存储部分中，CRT用于基于存储在临时存储器中的图像数据，用于指定与在CRT上显示的图像中具有相似形状的至少两个图像区域中的至少两个等效点相对应的像素的像素指定部分，用于在微区域图像对应于包括由像素指定部分指定的至少两个像素的坐标作为中心坐标的微区域的数据，对应于一个图像区域的图像数据中的微区域图像数据的旋转和移动校正和放大/缩小倍率校正，使得一个ima的旋转角度和放大/缩小倍率 ge区域与作为至少两个图像区域之一的参考图像区域的Ge区域一致;模板匹配部分，用于对由数据校正部分校正的微区域图像数据和图像中的微区域图像数据进行模板匹配; 对应于参考图像区域的数据，以及仿射变换部分，用于基于由模板匹配部分实现的模板匹配的结果对存储在临时存储器中的图像数据进行仿射转换。根据这样构成的图像处理装置，能够在短时间内精确地实现模板匹配。

15. 发明授权

US5794152A Cordless telephone 失效
公开(公告)号：US5794152A
公开(公告)日：1998-08-11
申请号：US565857
申请日：1995-12-01
申请人： Hideo Hikuma , Kunihiro Takahashi , Katsuhiko Otsuji , Hiroyuki Ishida , Masayasu Fujino , Yuzo Ishida
发明人： Hideo Hikuma , Kunihiro Takahashi , Katsuhiko Otsuji , Hiroyuki Ishida , Masayasu Fujino , Yuzo Ishida
IPC分类号： H04M1/00 , H04B7/26 , H04M1/725 , H04Q7/38 , H04Q7/20
CPC分类号： H04M1/72508 , H04M1/72505
摘要： A cordless telephone consisting of base and handset units is disclosed wherein a control circuit incorporated in the base unit comprises first and second D/A converters, first and second A/D converters, and first and second sync. signal generation circuits. The first and second D/A converters respectively convert digital signals from the handset unit and a PBX. The first and second A/D converters convert the analog signals provided from the first and second D/A converters to transmit them to the PBX and handset unit, respectively. The first sync. signal generation circuit regenerates a first clock signal synchronously with a sync. signal provided from the PBX to render the first A/D and second D/A converters to operate in synchronism with the sync. signal from the PBX. The second sync. signal generation circuit generates a second clock signal which is independent of the sync. signal from the PBX to render the first D/A and second A/D converters to operate in synchronism with the second clock signal. Accordingly, the synchronization between the base and handset units is effected independently of the synchronization signal from the PBX.

16. 发明授权

US5534722A Insulator substrate for a light valve device having an electrostatic protection region 失效
标题翻译：具有静电保护区域的光阀装置的绝缘体基板
公开(公告)号：US5534722A
公开(公告)日：1996-07-09
申请号：US206768
申请日：1994-03-07
申请人： Hiroaki Takasu , Kunihiro Takahashi , Tsuneo Yamazaki
发明人： Hiroaki Takasu , Kunihiro Takahashi , Tsuneo Yamazaki
IPC分类号： H01L27/06 , G02F1/1362 , H01L21/822 , H01L27/04 , H01L27/12 , H01L29/78 , H01L29/786 , H01L29/86 , H01L27/01 , H01L23/62
CPC分类号： G02F1/13454 , H01L27/1203 , G02F1/136204
摘要： A semiconductor on insulator substrate has improved electrostatic performance without sacrificing the performance of commonly integrated high-speed integrated circuitry. The semiconductor on insulator substrate includes a single crystal semiconductor thin film having an integrated circuit region and an electrostatic protection region. The thickness of the single crystal semiconductor thin film is greater in the electrostatic protection region than in the integrated circuit region to thereby allow high-speed operation of devices formed in the integrated circuit region. Such a substrate has particular application as a driving substrate for a light valve. In such a device, the integrated circuit region includes thin film switching transistors for selectively applying a voltage to the liquid crystal layer and thin film driving transistors for driving the thin film switching transistors. The electrostatic protection region includes an electrostatic protection device electrically connected to the integrated circuit region, and the electrostatic protection device is effective to protect the driving transistors from exposure to an excess of electrostatic charge.
摘要翻译：绝缘体上半导体衬底具有改进的静电性能，而不牺牲普通集成的高速集成电路的性能。绝缘体上半导体衬底包括具有集成电路区域和静电保护区域的单晶半导体薄膜。静电保护区域中的单晶半导体薄膜的厚度大于集成电路区域的厚度，从而允许在集成电路区域中形成的器件的高速操作。这种基板具有作为光阀的驱动基板的特殊应用。在这种器件中，集成电路区域包括用于选择性地向液晶层施加电压的薄膜开关晶体管和用于驱动薄膜开关晶体管的薄膜驱动晶体管。静电保护区域包括电连接到集成电路区域的静电保护装置，并且静电保护装置有效地保护驱动晶体管不被暴露于过量的静电电荷。

17. 发明授权

US5500745A Image reading device capable of performing shading correction 失效
标题翻译：能够进行阴影校正的图像读取装置
公开(公告)号：US5500745A
公开(公告)日：1996-03-19
申请号：US162975
申请日：1993-12-08
申请人： Fumio Iishiba , Shinji Ishida , Masatoshi Ikeda , Kunihiro Takahashi
发明人： Fumio Iishiba , Shinji Ishida , Masatoshi Ikeda , Kunihiro Takahashi
IPC分类号： H04N1/401 , H04N1/40
CPC分类号： H04N1/401
摘要： A digitized image data produced by reading a certain scanning line portion of a shading correction plate by an image sensor is stored in a buffer memory as digital data B. A digital comparator compares, on a pixel-by-pixel basis, the digital data B with new digital data A produced by reading another scanning line portion apart from the above portion by a distance of a plurality of scanning lines. This comparison is repeated while the reading line portion on the correction plate is changed until a difference between the data B and the new data A becomes smaller than a predetermined value for all the pixels. The data of one scanning line finally stored in the buffer memory is transferred to a shading correction data memory.
摘要翻译：通过由图像传感器读取阴影校正板的某个扫描线部分而产生的数字化图像数据作为数字数据B存储在缓冲存储器中。数字比较器在逐像素的基础上比较数字数据B 具有通过从多个扫描线的距离读出与上述部分分开的另一个扫描线部分而产生的新的数字数据A. 当校正板上的读取线部分改变直到数据B和新数据A之间的差变为小于所有像素的预定值时，重复该比较。最后存储在缓冲存储器中的一条扫描线的数据被传送到阴影校正数据存储器。

18. 发明授权

US4973355A Sintered hard metals and the method for producing the same 失效
标题翻译：烧结硬质金属及其制造方法
公开(公告)号：US4973355A
公开(公告)日：1990-11-27
申请号：US267644
申请日：1988-10-31
申请人： Kunihiro Takahashi , Toshio Nomura , Takaharu Yamamoto
发明人： Kunihiro Takahashi , Toshio Nomura , Takaharu Yamamoto
IPC分类号： C22C29/04 , C22C29/00
CPC分类号： C22C29/04
摘要： The invention relates to sintered hard metals having high cutting properties, particularly plastic deformation resistance at high temperatures, crater resistance and the like, suitable for use as cutting tools, wear resistant tools and materials for dies, and the method for producing the same. The invention has for an object to obtain both sintered hard metals having the aforesaid high properties by sintering metallic components comprising IVa group metals, VIa group metals or metals of both groups substituted by Va group metals up to 60 mol % respectively, a B-1 type solid solution hard phase consisting of non-metallic components of C, N and O, and a metallic bonding phase, in a CO gas atmosphere, and to sintered hard metals in which an uniform hardness is imparted to the surface and interior thereof by the method of sintering the said sintered hard metal in a CO gas atmosphere.
摘要翻译：本发明涉及适合用作切削工具，耐磨工具和模具用材料的高切削性，特别是耐高温塑性变形性，耐火蚀性等的烧结硬质金属及其制造方法。本发明的目的是通过烧结金属组分来获得具有上述高性能的两种烧结硬质金属，所述金属组分包括分别由高达60mol％的Va族金属取代的两组Ⅵ族金属，Ⅵa族金属或金属，B-1 在CO气体气氛中由C，N和O的非金属组分和金属结合相组成的固溶硬质相以及其表面和内部赋予均匀硬度的硬质金属，在CO气体气氛中烧结所述烧结硬质金属的方法。

19. 发明授权

US4769070A High toughness cermet and a process for the production of the same 失效
标题翻译：高韧性金属陶瓷及其生产工艺相同
公开(公告)号：US4769070A
公开(公告)日：1988-09-06
申请号：US91953
申请日：1987-09-01
申请人： Masaaki Tobioka , Yasuhiro Shimizu , Kazutaka Isobe , Nobuyuki Kitagawa , Toshio Nomura , Kunihiro Takahashi
发明人： Masaaki Tobioka , Yasuhiro Shimizu , Kazutaka Isobe , Nobuyuki Kitagawa , Toshio Nomura , Kunihiro Takahashi
IPC分类号： C22C1/05 , C22C29/04
CPC分类号： C22C29/04 , C22C1/051
摘要： High hardness and high toughness nitrogen-containing sintered hard alloys or cermets useful for cutting tools, in particular, high speed cutting are provided which comprises a hard dispersed phase consisting essentially of a mixed carbonitride of titanium and at least one element selected from the group consisting of Group IVa, Va, and VIa elements of Periodic Table, except titanium, and a binder metal phase consisting essentially of at least one metal selected from the group consisting of nickel and cobalt, and unavoidable impurities, the hard dispersed phase having previously been subjected to a solid solution forming treatment at a temperature of at least the sintering temperature before sintering.
摘要翻译：提供了可用于切割工具，特别是高速切割的高硬度和高韧性的含氮烧结硬质合金或金属陶瓷，其包括基本上由钛组成的混合碳氮化物和至少一种选自以下的元素组成的硬分散相：元素周期表第Ⅳa，Ⅴa和Ⅵa族元素，钛除外，以及基本上由至少一种选自镍和钴的金属和不可避免的杂质组成的粘合剂金属相，硬分散相已经被在烧结前的至少烧结温度的温度下进行固溶处理。

20. 发明授权

US3944278A Automobile door and door pillar assembly preventing detachment of door during collision 失效
标题翻译：汽车门和门支柱组件防止碰撞时门的脱离
公开(公告)号：US3944278A
公开(公告)日：1976-03-16
申请号：US450164
申请日：1974-03-11
申请人： Kunihiro Takahashi , Norimoto Aya , Kenji Osaka , Mithuru Furuta
发明人： Kunihiro Takahashi , Norimoto Aya , Kenji Osaka , Mithuru Furuta
IPC分类号： B60J5/04 , B62D25/04 , B60J5/00
CPC分类号： B60J5/0458 , B62D25/04
摘要： Protuberances formed along mutually confronting end faces of an automobile door and a pillar of a body engage with each other or with the confronting end face when the door collides with the pillar during a vehicle collision. The profile of the protuberance has an apex of an acute angle. The effect of the protuberance may be enhanced by installation of reinforcing members inside the pillar and/or the door.
摘要翻译：在车辆碰撞期间，当门与柱碰撞时，在汽车门和车体的相互相对的端面上形成的突起彼此接合或与相对的端面接合。突起的轮廓具有锐角的顶点。可以通过在支柱和/或门内部安装加强构件来增强凸起的效果。

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