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公开(公告)号：US4837564A
公开(公告)日：1989-06-06
申请号：US928005
申请日：1986-11-07
CPC分类号： G09G5/30
摘要： A display control apparatus using a bit map method, for controlling character attribute data, such as an underline and an overline. In the apparatus, a line control memory is arranged to preset information of character attributes in units of lines of character fonts to be transferred to a video memory; in a DMA transfer sequence of a DMA transfer controller. Character attribute control is performed in a character controller for each line transfer according to the attribute information read out from the line control memory, and expansion of a character font from a character font memory area to the video memory can be simultaneously performed with processing of character attributes from the line control memory.
摘要翻译： 一种使用位图方法的显示控制装置，用于控制诸如下划线和上划线之类的字符属性数据。 在该装置中，线控制存储器被配置为以要传送到视频存储器的字符字线为单位预设字符属性的信息; 在DMA传输控制器的DMA传输序列中。 根据从线控制存储器读出的属性信息，在字符控制器中对字符控制器执行字符属性控制，并且可以通过字符处理来同时执行将字符字体从字符字体存储区域扩展到视频存储器 来自线控制存储器的属性。
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公开(公告)号：US4849747A
公开(公告)日：1989-07-18
申请号：US928012
申请日：1986-11-07
摘要： Disclosed is a display data transfer control apparatus in which a line control memory which can preset raster count data for modifying, in units of lines, an address of a main storage storing a character font to be displayed and character attribute data are provided, and a transfer line in the character font is determined for each line transfer in a DMA transfer sequence, so that, e.g., multi font control, character vertical elongation control, and ruled line vertical extension control, as well as processing character attributes such as an underline and overline, can be realized in the DMA transfer sequence.
摘要翻译： 公开了一种显示数据传送控制装置，其中，提供可以预设用于以行为单位修改存储要显示的字符字体的主存储器的地址和字符属性数据的光栅计数数据的行控制存储器， 以DMA传送序列中的每行传输确定字符字体中的传输行，以便例如多字体控制，字符垂直延伸控制和规则垂直扩展控制，以及处理字符属性，例如下划线和 上线，可以在DMA传输顺序中实现。
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公开(公告)号：US4801930A
公开(公告)日：1989-01-31
申请号：US928003
申请日：1986-11-07
申请人： Haruhiko Tsuchiya , Hiroshi Yamamoto , Shinji Ogawa , Shinji Kyoe
发明人： Haruhiko Tsuchiya , Hiroshi Yamamoto , Shinji Ogawa , Shinji Kyoe
CPC分类号： G09G5/022
摘要： A video information transfer processing system in which the contents of a video memory are transferred to a main memory device. This system comprises a color extraction circuit including comparison circuits having logical circuits between the video memory and the main memory device and a DMA controller. Each comparison circuit extracts color information to be transferred in response to designated color factor information and the extracted output is supplied to the main memory device. The DMA controller performs timing control, supply of address information and the like in the above-mentioned processing. By using this system, coloring can be carried out during the transference of the video information and a high speed coloring processing is possible.
摘要翻译： 视频信息传送处理系统，其中视频存储器的内容被传送到主存储器件。 该系统包括颜色提取电路，其包括在视频存储器和主存储器件之间具有逻辑电路的比较电路和DMA控制器。 每个比较电路响应于指定的颜色因子信息提取要传送的颜色信息，并且提取的输出被提供给主存储器件。 DMA控制器在上述处理中执行定时控制，地址信息的提供等。 通过使用该系统，可以在视频信息的传送期间执行着色，并且可以进行高速着色处理。
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公开(公告)号：US06529324B1
公开(公告)日：2003-03-04
申请号：US09696682
申请日：2000-10-26
IPC分类号： G02B530
CPC分类号： G02F1/093
摘要： In a method of manufacturing an optical component, long-shaped members 2e, 2f each for a polarizer, 3a for a Faraday rotator, 4a for a compensator are fixed on the substrate 1 by an epoxy adhesive to fabricate an interim article. The interim article is then adhered on a glass substrate 9 by wax 10. The interim article is then cut into pieces each of which is used as an optical component for an optical isolator.
摘要翻译： 在制造光学元件的方法中，用于偏振器的长形构件2e，2f，用于法拉第旋转器的3a，用于补偿器的4a用环氧树脂粘合剂固定在基底1上，以制造临时制品。 然后将临时制品通过蜡10粘附在玻璃基板9上。然后将临时制品切成各自用作光隔离器的光学部件的片。
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公开(公告)号：US07057157B2
公开(公告)日：2006-06-06
申请号：US10005532
申请日：2001-10-29
IPC分类号： G01J1/04
CPC分类号： G01N21/9506 , G01V8/24 , G11B7/00375 , G11B7/265 , G11B7/268
摘要： A photosensor device is provided which includes a light-applying fiber to apply an inspection light to a subject to be inspected; a light-receiving fiber to receive a reflected light from the subject to be inspected; a laser beam source to emit the inspection light to the light-applying fiber; and a photosensor to receive the reflected light via the light-receiving fiber. A disk inspection apparatus for inspecting surface conditions of a disk is also provided which includes a turning table for rotating the disk; a photosensor body disposed opposite to the surface of the disk; and a transfer mechanism for reciprocally transferring the photosensor body in a direction perpendicular to a rotating direction of the disk along the surface of the disk; wherein the photosensor device is utilized as the photosensor body.
摘要翻译： 提供一种光电传感器装置，其包括：施加光纤，以向检查对象施加检查光; 光接收光纤，用于接收来自待检查对象的反射光; 用于将检查光发射到所述光施加光纤的激光束源; 以及光传感器，用于经由光接收光纤接收反射光。 还提供一种用于检查盘的表面状况的盘检查装置，其包括用于旋转盘的转台; 与光盘的表面相对设置的光传感器主体; 以及传送机构，用于沿光盘的表面沿垂直于盘的旋转方向的方向往复传送光电传感器主体; 其中所述光传感器装置用作所述光传感器主体。
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6.发明授权Optical modulator having a reflection plate mounted on a reflection end with an inclined angle against the reflection end 失效光学调制器具有安装在反射端上的反射板，该反射板与反射端成倾角
公开(公告)号：US6038354A
公开(公告)日：2000-03-14
申请号：US44755
申请日：1998-03-19
申请人： Ken Sato , Haruhiko Tsuchiya
发明人： Ken Sato , Haruhiko Tsuchiya
CPC分类号： G02F1/225 , G02F2203/30
摘要： An optical modulator (39) includes a substrate (7) exhibiting an electro-optical Pockels effect and having first and second end surfaces (31, 33) opposite to each other. An optical waveguide (9) of a branched interferometer type is formed on the substrate (7) and has first and second branched waveguide portions (11, 13) with an input end and a reflection side end respectively exposed in the first and second end surfaces (31, 33) of the substrate (7). A modulating electrode (15) is formed on the substrate (7) in a vicinity of the branched interferometer type optical waveguide (9). A reflection plate (35) is mounted on the second end surface (33) of the substrate (7) at an angle of inclination (.theta.) with respect thereto. Still further, a spacer (41) is disposed between a side of the reflection plate (35) and the second end surface (33) of the substrate (7) to thereby define the angle of inclination (.theta.) of the reflection plate (35) with respect to the second end surface (33) of the substrate (7).
摘要翻译： 光调制器（39）包括具有电光普克尔效应的基片（7），并且具有彼此相对的第一和第二端面（31,33）。 在基板（7）上形成分支型干涉仪型光波导（9），并具有第一和第二分支波导部分（11,13），其中输入端和反射端分别暴露在第一和第二端面 （7）的基板（31,33）。 在分支型干涉式光波导（9）附近，在基板（7）上形成有调制电极（15）。 反射板（35）以相对于其的倾斜角（θ）安装在基板（7）的第二端面（33）上。 此外，间隔物（41）设置在反射板（35）的一侧和基板（7）的第二端面（33）之间，从而限定反射板（35）的倾斜角（θ） ）相对于基板（7）的第二端面（33）。
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7.发明授权Bus arbitration system for concurrent use of a system bus by more than one device 失效总线仲裁系统，由多个设备同时使用系统总线
公开(公告)号：US5083260A
公开(公告)日：1992-01-21
申请号：US315888
申请日：1989-02-27
申请人： Haruhiko Tsuchiya
发明人： Haruhiko Tsuchiya
IPC分类号： G06F13/36 , G06F13/20 , G06F13/364
CPC分类号： G06F13/364
摘要： A bus arbitration system is disposed between a plurality of devices for granting use of a bus having a data bus size larger than a port size of each of the plurality of devices. A plurality of partial buses are made from the full size bus. Each of the partial buses has a data bus size equal to the corresponding port size of the devices, and each of the devices is connected to one of the partial buses through a corresponding port unit. An arbitration between the plurality of devices for granting use of the bus is carried out for each partial bus through the corresponding port unit.
摘要翻译： 总线仲裁系统设置在多个设备之间，用于授权使用具有大于多个设备中的每一个的端口大小的数据总线大小的总线。 多个部分总线由全尺寸总线制成。 每个部分总线具有等于设备的相应端口大小的数据总线大小，并且每个设备通过相应的端口单元连接到部分总线之一。 通过对应的端口单元对每个部分总线执行用于授权使用总线的多个设备之间的仲裁。
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8.发明授权Bidirectional communication system of a two-wire bus comprising an active terminator 失效包括有源终端器的双线总线的双向通信系统
公开(公告)号：US4631721A
公开(公告)日：1986-12-23
申请号：US640917
申请日：1984-08-15
申请人： Tatsuhiro Ono , Shin'ichi Koike , Haruhiko Tsuchiya , Yuji Inoue
发明人： Tatsuhiro Ono , Shin'ichi Koike , Haruhiko Tsuchiya , Yuji Inoue
CPC分类号： H04L12/4035 , H04L12/40 , H04L5/16
摘要： In a communication system comprising a two-wire bus, bidirectional communication is carried out in a time division multiple access fashion through the two-wire bus between a plurality of terminal equipments (26) coupled to the two-wire bus and a central terminator (24) connected to one end of the two-wire bus which has the other end terminated by an active terminator (25). The central terminator transmits, to the two-wire bus, a down burst comprising a down synchronization signal and a down information signal. Each terminal equipment establishes synchronization with reference to the down synchronization signal and thereafter receives the down information signal. The active terminator sends, towards the central terminator, only an up synchronization signal produced with reference to the down synchronization signal extracted from the down burst. Each terminal equipment transmits an up information signal towards the central terminator in the form of an up burst with reference to the up synchronization signal. The up information signal may be sent back to the two-wire bus by the central terminator to carry out communication among the terminal equipments.
摘要翻译： 在包括双线总线的通信系统中，通过双线总线在耦合到双线总线的多个终端设备（26）和中央终端器（2）之间以时分多址方式执行双向通信 24），其连接到两线总线的一端，另一端由有源终端器（25）端接。 中央终端器向双线总线发送包括下行同步信号和下行信息信号的下降脉冲串。 每个终端设备参考下行同步信号建立同步，然后接收下行信息信号。 有源终端器向中央终端器发送仅参考从下降脉冲串中提取的下行同步信号产生的上升同步信号。 每个终端设备参照上行同步信号以上升脉冲的形式向中央终端发送上行信息信号。 上行信息信号可以由中央终端发送回两线总线，以便在终端设备之间进行通信。
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公开(公告)号：US4139948A
公开(公告)日：1979-02-20
申请号：US839604
申请日：1977-10-05
CPC分类号： B25J7/00
摘要： A parallelepiped housing contains a displacement-transfer plate being slidable along the surface, and a pair of micrometer heads of the same shape and same size are mounted on a rear plate of said housing headed toward the front in said housing maintaining parallel and definite distance to one another.A differential lever is formed in such a length that the pivot parts at each tip of said pair of micrometer heads are rendered to serve as fulcrums, respectively, and a non-bisected part in the lengthwise direction of said lever is rotatably and pivotally supported as a point of application at the said displacement-transfer plate.A rectangular slider block is so constructed as to be guided along side plates and a base plate forming said housing, and is always pulled rearwards by a resilient means. Said slider block and said displacement-transfer plate are fastened via a determined space.Whereby coarse and fine adjustable displacements are realized at the displacement-transfer plate.
摘要翻译： 平行六面体壳体包含沿着表面可滑动的位移传递板，并且具有相同形状和相同尺寸的一对测微头头安装在所述壳体的后板上，朝向所述壳体中的前部，保持平行且确定的距离 另一个。
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