专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5875297A Multimedia server 失效
标题翻译：多媒体服务器
公开(公告)号：US5875297A
公开(公告)日：1999-02-23
申请号：US610654
申请日：1996-03-04
申请人： Taihei Yugawa , Kunihiko Sakoda
发明人： Taihei Yugawa , Kunihiko Sakoda
IPC分类号： G06F13/28 , H04L29/06 , H04L12/00
CPC分类号： H04L65/80 , H04L29/06 , H04L29/06027 , H04L67/42
摘要： A multimedia server has: a server section having a transfer-request accepting section for accepting a transfer request for data, a processor connected to the transfer-request accepting section, for discriminating the kind of the data and for converting the transfer request to a transfer instruction, and a bus interface; a storage device for storing data; an accelerator section having a storage-device interface for interfacing to the storage device and for retrieving data therefrom, a data transfer section for transferring the data, a processor for processing the transfer instruction issued from the server section, and for issuing a transfer instruction to have the data transferred from the storage-device interface to the data transfer section and then issuing a transfer instruction to the data transfer section to transfer the data to a requesting destination, and a bus interface; and a bus for connecting the server section with the accelerator section.
摘要翻译：多媒体服务器具有：服务器部分，具有用于接受数据的传送请求的传送请求接收部分，连接到传送请求接收部分的处理器，用于识别数据的种类并将传送请求转换为传送指令和总线接口; 用于存储数据的存储装置; 加速器部分，具有用于与存储装置对接并用于从其中检索数据的存储装置接口，用于传送数据的数据传送部分，用于处理从服务器部分发出的传送指令的处理器，以及用于向将数据从存储设备接口传送到数据传输部分，然后向数据传送部分发出传送指令以将数据传送到请求目的地和总线接口; 以及用于将服务器部分与加速器部分连接的总线。

2. 发明授权

US6141729A Data transfer system which divides data among transfer units having different transfer speed characteristics 失效
标题翻译：数据传输系统，其在具有不同传送速度特性的传送单元之间划分数据
公开(公告)号：US6141729A
公开(公告)日：2000-10-31
申请号：US723872
申请日：1996-09-23
申请人： Hideo Ishida , Toshiyuki Ochiai , Yutaka Tanaka , Teruto Hirota , Akihiko Wada , Eiichi Toyonaga , Kunihiko Sakoda
发明人： Hideo Ishida , Toshiyuki Ochiai , Yutaka Tanaka , Teruto Hirota , Akihiko Wada , Eiichi Toyonaga , Kunihiko Sakoda
IPC分类号： G06F12/00 , G06F13/00 , G06F13/38 , G06F15/173 , G06F12/02
CPC分类号： G06F13/387
摘要： A data transfer system comprises a plurality of terminals; a plurality of high-speed data transfer units connected to the terminals through a network, each data transfer unit comprising a plurality of storage devices and a storage device group control device or unit for controlling readout of data from the storage devices, and dividing and storing data requested by the terminals; a virtual storage device group controlling device or unit for controlling readout of data from virtual storage device groups, each virtual storage device group being constructed by selecting a storage device from each high-speed data transfer unit; and an instruction conversion unit or device for receiving a data readout instruction on the basis of data requests output from the terminals, which instruction is given to the virtual storage device groups, from the virtual storage device group control unit or device, and converting the instruction into a data readout instruction to the storage devices from the storage device group control unit or device. In this data transfer system, the load for the data transfer processing is equally distributed among the high-speed data transfer units even when data transfer requests are output from plural terminals.
摘要翻译：数据传输系统包括多个终端; 通过网络连接到终端的多个高速数据传送单元，每个数据传送单元包括多个存储设备和用于控制来自存储设备的数据读出的存储设备组控制设备或单元，以及分配和存储终端请求的数据; 虚拟存储设备组控制设备或单元，用于控制来自虚拟存储设备组的数据读取，每个虚拟存储设备组通过从每个高速数据传送单元中选择一个存储设备来构造; 以及指令转换单元或装置，用于基于从虚拟存储设备组控制单元或设备向虚拟存储设备组发送指令，从终端输出的数据请求接收数据读出指令，并将指令转换从存储设备组控制单元或设备到存储设备的数据读取指令。在该数据传送系统中，即使当从多个终端输出数据传送请求时，数据传送处理的负载也均匀地分配在高速数据传送单元中。

3. 发明授权

US07573532B2 Image processing device 有权
标题翻译：图像处理装置
公开(公告)号：US07573532B2
公开(公告)日：2009-08-11
申请号：US10417123
申请日：2003-04-17
申请人： Hiroaki Shimazaki , Kenjirou Tsuda , Kunihiko Sakoda
发明人： Hiroaki Shimazaki , Kenjirou Tsuda , Kunihiko Sakoda
IPC分类号： H04N5/202
CPC分类号： G09G5/02 , G09G5/14 , G09G2320/0276 , G09G2320/0693 , H04N5/202 , H04N9/69
摘要： An image processing device is comprised of a parameter storing unit (i) storing a plurality of inverse gamma correction parameters, color conversion parameters, gamma correction parameters and the like, and (ii) selecting one parameter from each of a plurality of such parameters according to an inputted image signal. Further, the image processing device includes an image signal processing unit performing image signal processes such as inverse gamma correction, color conversion, gamma correction and the like, on the basis of the parameters selected by the parameter storing unit.
摘要翻译：图像处理装置包括存储多个反伽马校正参数，颜色转换参数，伽马校正参数等的参数存储单元（i），以及（ii）从多个这样的参数中的每一个中选择一个参数，根据输入图像信号。此外，图像处理装置包括图像信号处理单元，其基于由参数存储单元选择的参数来执行诸如反伽马校正，颜色转换，伽马校正等的图像信号处理。

4. 发明授权

US07081899B2 Image processing support system, image processing device and image display device 失效
标题翻译：图像处理支持系统，图像处理装置和图像显示装置
公开(公告)号：US07081899B2
公开(公告)日：2006-07-25
申请号：US10417203
申请日：2003-04-17
申请人： Hiroaki Shimazaki , Kenjirou Tsuda , Kunihiko Sakoda
发明人： Hiroaki Shimazaki , Kenjirou Tsuda , Kunihiko Sakoda
IPC分类号： G09G5/02 , G09G5/10
CPC分类号： G09G5/006 , G09G5/04 , G09G2320/0606 , G09G2320/0666 , G09G2320/0673
摘要： An image processing support system has an image processing support device that includes a parameter calculating unit for calculating parameters on the basis of results of measurements made by a measuring device and target values notified by a target setting unit. The image processing support system also has an image processing device that includes an image signal processing unit for performing image signal processing such as inverse gamma correction, color conversion, and gamma correction on the basis of the parameters which are an inverse gamma correction parameter, a color conversion parameter, and an gamma correction parameter stored in a parameter storing unit. Further, the image processing support system has a display device for displaying an image signal.
摘要翻译：一种图像处理支持系统具有图像处理支持装置，该图像处理支持装置包括：基于由测量装置进行的测量结果和由目标设定单元通知的目标值来计算参数的参数计算单元。图像处理支持系统还具有图像处理装置，该图像处理装置包括：图像信号处理单元，用于基于作为反伽马校正参数的参数，执行诸如反伽马校正，颜色转换和伽马校正的图像信号处理，颜色转换参数和存储在参数存储单元中的伽马校正参数。此外，图像处理支持系统具有用于显示图像信号的显示装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式