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11. 发明授权

US06598096B1 Device and method for controlling packet transfer 有权
标题翻译：用于控制数据包传输的设备和方法
公开(公告)号：US06598096B1
公开(公告)日：2003-07-22
申请号：US09526750
申请日：2000-03-16
申请人： Kenji Oi , Takashi Shimizu , Hirotaka Ueno , Hiroshi Takase
发明人： Kenji Oi , Takashi Shimizu , Hirotaka Ueno , Hiroshi Takase
IPC分类号： G06F300
CPC分类号： H04L12/40058 , H04L12/40117 , H04L29/06 , H04L69/324
摘要： An IEEE 1394 compliant bus controller transfers data packets between connected nodes. The controller includes a processor which divides a series of data into blocks and then stores the blocks in multiple packets (one block per packet). The packets are then transferred over the bus from a source node to a destination node at equal intervals until the entire series of data has been transferred. An initialization prohibition unit prohibits initialization of the nodes during the data transfer which may be caused, for example, by hot plugging (connecting a new node to the bus) during the data transfer.
摘要翻译： IEEE 1394兼容总线控制器在连接的节点之间传输数据包。控制器包括一个将一系列数据划分成块的处理器，然后将块存储在多个分组（每个分组一个块）中。然后，数据包将通过总线从源节点以相等的间隔传输到目标节点，直到整个数据系列被传送。初始化禁止单元在数据传送期间禁止节点的初始化，这可能在数据传送期间例如通过热插拔（连接新节点到总线）而引起。

12. 发明授权

US6148351A Method for data width conversion between a DMA controller and an interface unit with a bus width that is an integer multiple of the DMAC bus width 失效
标题翻译： DMA控制器与总线宽度为DMAC总线宽度整数倍的接口单元之间进行数据宽度转换的方法
公开(公告)号：US6148351A
公开(公告)日：2000-11-14
申请号：US789671
申请日：1997-01-27
申请人： Hiroshi Takase
发明人： Hiroshi Takase
IPC分类号： G06F3/00 , G06F13/28 , G06F13/38 , G06F13/40 , G06F13/14
CPC分类号： G06F13/385 , G06F13/28 , G06F13/4018
摘要： A protocol controller connected between a SCSI device and a DMA controller. The SCSI device is connected to the protocol controller with a first bus and the DMA controller is connected to the protocol controller with a second bus having a width less than a width of the first bus. The protocol controller communicates with the SCSI device so that it transfers data having a width equivalent to the width of the second bus. Other data concurrently transferred by the SCSI device over the first data bus is ignored and not transferred to the DMA controller.
摘要翻译：连接在SCSI设备和DMA控制器之间的协议控制器。 SCSI设备通过第一总线连接到协议控制器，并且DMA控制器通过具有小于第一总线宽度的宽度的第二总线连接到协议控制器。协议控制器与SCSI设备进行通信，以便它传输宽度等于第二总线宽度的数据。由SCSI设备通过第一个数据总线同时传输的其他数据将被忽略，不会传输到DMA控制器。

13. 发明授权

US4303313A Photographic lens system 失效
标题翻译：摄影镜头系统
公开(公告)号：US4303313A
公开(公告)日：1981-12-01
申请号：US97664
申请日：1979-11-27
申请人： Toshihiro Imai , Hiroshi Takase
发明人： Toshihiro Imai , Hiroshi Takase
IPC分类号： G02B9/34 , G02B13/02
CPC分类号： G02B13/02 , G02B9/34
摘要： A photographic lens system is constituted of four lens components and four lens elements, comprising a first lens component of a meniscus positive lens with its convex surface on the object side, a second lens component of a biconcave lens, a third lens component of a biconvex lens and a fourth lens component of a meniscus negative lens with its convex on the image side. It is so arranged that the shortening of the focal length in such a manner that the image quality is kept good over a wide angle of field of view and the reducing of the telephoto ratio are well balanced so as to enable provision of a very compact photographic lens system having superior characteristics.
摘要翻译：摄影透镜系统由四个透镜部件和四个透镜元件构成，包括在物体侧具有凸面的弯液面正透镜的第一透镜部件，双凹透镜的第二透镜部件，双凸面的第三透镜部件透镜和弯液面负透镜的第四透镜部件，其在图像侧具有凸起。这样设置使得焦距的缩短使得图像质量在宽视角保持良好并且望远比的减小被很好地平衡，以便能够提供非常紧凑的照相透镜系统具有优越的特性。

14. 发明授权

US08421813B2 Display device and method of controlling display device 失效
标题翻译：显示装置和控制显示装置的方法
公开(公告)号：US08421813B2
公开(公告)日：2013-04-16
申请号：US12639499
申请日：2009-12-16
申请人： Hiroshi Takase
发明人： Hiroshi Takase
IPC分类号： G02F1/00 , G03F3/08 , G06K9/00 , G06K9/40 , G06T15/60 , G09G5/00 , G09G5/02 , G09G3/30 , H04N17/00 , H04N5/57 , H04N9/64 , H04N1/46
CPC分类号： G09G3/3413 , G09G2320/064 , G09G2320/0666 , G09G2360/145
摘要： A display device includes a light modulating unit configured to modulate light based on a video signal, a light source configured to supply light to the light modulating unit, a detecting unit configured to detect a light amount of the light source, and a control unit configured to perform control for correcting the video signal based on the detected light amount so as to attain a color temperature and brightness that had already been set.
摘要翻译：一种显示装置，包括配置为基于视频信号调制光的光调制单元，被配置为向光调制单元提供光的光源，被配置为检测光源的光量的检测单元，以及配置为基于检测到的光量来执行用于校正视频信号的控制，以获得已经设置的色温和亮度。

15. 发明申请

US20130016274A1 IMAGE PICKUP APPARATUS AND IMAGE PICKUP DEVICE 有权
标题翻译：图像拾取装置和图像拾取装置
公开(公告)号：US20130016274A1
公开(公告)日：2013-01-17
申请号：US13545400
申请日：2012-07-10
申请人： Keigo Matsuo , Hisashi Goto , Yoshikazu Ichikawa , Ryuhi Okubo , Hiroshi Takase , Toshio Takahashi , Daichi Murakami
发明人： Keigo Matsuo , Hisashi Goto , Yoshikazu Ichikawa , Ryuhi Okubo , Hiroshi Takase , Toshio Takahashi , Daichi Murakami
IPC分类号： H04N9/28
CPC分类号： H04N5/23212 , H04N5/3696
摘要： An image pickup apparatus includes: an image pickup device that includes a pixel used for focus detection, a plurality of the pixels being arranged in a matrix; a correction memory that stores correction information used for correcting a difference in amounts of received light that depend on pixel positions of the pixels used for focus detection; a correcting section that reads the correction information to correct a pixel value of the pixel used for focus detection; and a focus detecting section that detects a focal point by using the pixel value corrected by the correcting section. Focus accuracy is increased by correcting the pixel value for an AF pixel depending on the pixel position.
摘要翻译：图像拾取装置包括：图像拾取装置，其包括用于焦点检测的像素，多个像素被布置成矩阵; 校正存储器，其存储用于校正取决于用于焦点检测的像素的像素位置的接收光量的差异的校正信息; 校正部分，读取校正信息以校正用于焦点检测的像素的像素值; 以及焦点检测部，其通过使用由所述校正部校正的像素值来检测焦点。通过根据像素位置校正AF像素的像素值来增加焦点精度。

16. 发明申请

US20050200452A1 Optical output device, relay device, and program controlling optical output device 失效
标题翻译：光输出装置，中继装置，程序控制光输出装置
公开(公告)号：US20050200452A1
公开(公告)日：2005-09-15
申请号：US10506886
申请日：2003-03-07
申请人： Takumi Ikeda , Naoaki Yamamoto , Kazuhisa Watanabe , Hiroshi Takase , Tatsuo Yamamoto , Keiichi Koshiba
发明人： Takumi Ikeda , Naoaki Yamamoto , Kazuhisa Watanabe , Hiroshi Takase , Tatsuo Yamamoto , Keiichi Koshiba
IPC分类号： G06F3/14 , A61B5/0205 , G08B1/08 , G08B5/36 , G09G5/00 , H04B10/00 , H04B10/116 , H04M1/725 , G05B23/02
CPC分类号： H04B10/1143 , A61B5/02055 , A61B5/7445 , G08B1/08 , G08B5/36 , H04M1/7253 , H04M1/72563
摘要： An information processing system formed with a relay and light output devices. In the system, an external information receiver receives first external information transmitted from an outside. An external information acquisition unit acquires second external information. A light output controller controls, based on the first and second external information, the light output to be in one or more number of output states, among three or more number of output states. At the relay, an external information receiver receives a sender identifier for identifying sender of the external information, and the external information. A transmission control information memory stores one or more sets of a transmission destination identifier and transmission control information. A transmission destination identifier acquisition unit acquires transmission destination identifier from the transmission control information memory. An external information transmitter transmits external information to a destination identified by the transmission destination identifier.
摘要翻译：一种形成有继电器和光输出装置的信息处理系统。在该系统中，外部信息接收器接收从外部发送的第一外部信息。外部信息获取单元获取第二外部信息。光输出控制器基于第一和第二外部信息，在三个或更多个输出状态之中控制光输出处于一个或多个输出状态。在中继站，外部信息接收器接收用于识别外部信息的发送者的发送者标识符和外部信息。传输控制信息存储器存储一组或多组发送目的地标识符和传输控制信息。发送目的地标识符获取单元从发送控制信息存储器获取发送目的地标识符。外部信息发送器将外部信息发送到由发送目的地标识符标识的目的地。

17. 发明授权

US06198384B1 System power supply control for interface circuit 有权
标题翻译：接口电路的系统电源控制
公开(公告)号：US06198384B1
公开(公告)日：2001-03-06
申请号：US09427012
申请日：1999-10-25
申请人： Kenji Oi , Takashi Shimizu , Hirotaka Ueno , Hiroshi Takase
发明人： Kenji Oi , Takashi Shimizu , Hirotaka Ueno , Hiroshi Takase
IPC分类号： G08B100
CPC分类号： G06F1/266
摘要： An interface circuit including an interface controller operated by at least a system power supply or an external power supply. A switch is connected between an interface controller and a system power circuit for conducting system power. The interface controller includes a control signal generating circuit for generating a control signal that closes the switch at a timing that does not affect data transmission performed by the interface circuit in accordance with a trigger signal, which indicates that the system power has gone on. Similarly, the switch is opened at a time when data transmission will not be affected.
摘要翻译：一种接口电路，包括由至少系统电源或外部电源操作的接口控制器。开关连接在接口控制器和用于进行系统电源的系统电源电路之间。接口控制器包括控制信号发生电路，用于产生在不影响由接口电路根据触发信号执行的数据传输的定时关闭开关的控制信号，该触发信号指示系统电源已经导通。类似地，在数据传输不受影响的时候，开关被打开。

18. 发明授权

US5563539A Output buffer circuit changeable of the output signal from a low to a high impedance state 失效
标题翻译：输出缓冲电路可以将输出信号从低电平变化到高阻态
公开(公告)号：US5563539A
公开(公告)日：1996-10-08
申请号：US202470
申请日：1994-02-28
申请人： Hiroshi Takase
发明人： Hiroshi Takase
IPC分类号： G11C11/417 , G11C11/409 , H03K5/02 , H03K17/687 , H03K19/00 , H03K19/017 , H03K19/0175 , H03K19/094
CPC分类号： H03K19/01707 , H03K19/0013
摘要： An output buffer circuit includes a pull-down side transistor connected between an output terminal and a low-potential power source. The pull-down side transistor is driven by an input signal, such that when the pull-down side transistor is turned on by the input signal, a low level output signal is output from the output terminal. A pull-up circuit is connected between the output terminal and a high-potential power source, for changing the output signal to a high level in accordance with the input signal when the transistor is turned off in response to the input signal. The pull-up circuit ceases to function when the output signal goes high thereby creating a high impedance condition. The pull-up circuit includes an OR gate which receives the input signal and the output signal, and an inverter which receives an output signal of the OR gate. A differentiating circuit is provided, through which an output signal of the inverter circuit is output to the output terminal.
摘要翻译：输出缓冲电路包括连接在输出端和低电位电源之间的下拉侧晶体管。下拉面晶体管由输入信号驱动，使得当下拉侧晶体管由输入信号导通时，从输出端输出低电平输出信号。上拉电路连接在输出端和高电位电源之间，根据输入信号，根据输入信号，根据输入信号将输出信号改变为高电平。当输出信号变为高电平时，上拉电路停止工作，从而产生高阻抗状态。上拉电路包括接收输入信号和输出信号的或门，以及接收OR门输出信号的反相器。提供了一种微分电路，通过该微分电路将逆变器电路的输出信号输出到输出端。

19. 发明授权

US4930881A Image pickup optical system 失效
标题翻译：摄像光学系统
公开(公告)号：US4930881A
公开(公告)日：1990-06-05
申请号：US272420
申请日：1988-11-17
申请人： Hiroshi Takase , Hisashi Goto , Takashi Inoue , Hidenori Sakurai , Akiteru Kimura
发明人： Hiroshi Takase , Hisashi Goto , Takashi Inoue , Hidenori Sakurai , Akiteru Kimura
IPC分类号： G02B5/02 , G02B5/08 , G02B27/00 , G03B19/07
CPC分类号： G03B19/07 , G02B27/0018 , G02B5/08 , G02B5/02
摘要： The reflecting mirror for leading the image forming light bundle emitted from an image pickup optical system to an image forming surface has an area for reflecting the effective image forming light bundle, and another marginal area which is located outside said area, and has a reflecting characteristic different from that of said area and varying gradually outward. Accordingly, the reflecting mirror is capable of blurring the boundary of the veiling glare and reducing appearance of detrimental images. The variation of the reflecting characteristic on said outside marginal area can be realized by varying reflectance or light diffusing characteristic of the outside marginal area.
摘要翻译：用于将从摄像光学系统发射的图像形成光束引导到图像形成表面的反射镜具有用于反射有效图像形成光束的区域和位于所述区域外的另一边缘区域，并且具有反射特性与上述区域不同，逐渐向外变化。因此，反射镜能够模糊眩光的边界并减少有害图像的外观。可以通过改变外部边缘区域的反射率或光漫射特性来实现所述外部边缘区域上的反射特性的变化。

20. 发明授权

US4291952A Gauss type lens system 失效
标题翻译：高斯型透镜系统
公开(公告)号：US4291952A
公开(公告)日：1981-09-29
申请号：US112607
申请日：1980-01-16
申请人： Hiroshi Takase , Toru Fujii
发明人： Hiroshi Takase , Toru Fujii
IPC分类号： G02B9/34
CPC分类号： G02B9/34
摘要： A Gauss type lens system comprising a first, second, third and fourth lens components, the first lens component being a positive meniscus lens, the second lens component being a cemented doublet consisting of a positive lens and negative lens, the third lens component being a cemented doublet consisting of a negative lens and positive lens, the fourth lens component being a biconvex lens, the Gauss type lens system having the aperture ratio of 1.8 and field angle of 46.degree. and being made low in price by using high refractive-index high dispersion glass materials for many of lenses.
摘要翻译：一种高斯型透镜系统，包括第一，第二，第三和第四透镜部件，第一透镜部件是正弯月透镜，第二透镜部件是由正透镜和负透镜组成的胶合双面，第三透镜部件为由透镜和负透镜组成的胶合双面胶，第四透镜组件为双凸透镜，高斯型透镜系统的开口率为1.8，场角为46度，通过使用高折射率高用于许多镜片的分散玻璃材料。

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