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1. 发明授权

US5586281A Data driven type information processing apparatus 失效
标题翻译：数据驱动型信息处理装置
公开(公告)号：US5586281A
公开(公告)日：1996-12-17
申请号：US141207
申请日：1993-10-26
申请人： Ryuji Miyama , Shinichi Yoshida , Tsuyoshi Muramatsu , Souichi Miyata
发明人： Ryuji Miyama , Shinichi Yoshida , Tsuyoshi Muramatsu , Souichi Miyata
IPC分类号： G06F9/44 , G06F15/82 , G06F12/00
CPC分类号： G06F9/4436 , G06F15/82
摘要： A data flow information processing apparatus includes one or a plurality of data driven type processors for processing data packets based on a data flow program, one or a plurality of memories accessed by these processors, and a router receiving data packets processed by these data processors for selecting a path for selectively applying the data packet to any of the one or the plurality of memories. More preferably, a first router includes an address calculating unit for calculating the address based on the content of the data packet, and a branching unit for branching the path of the data packet based on the calculated address. The data packet includes a generation number allotted in accordance with the order of input time and data. The address calculating unit includes a unit for calculating a modified address by modifying the generation number based on the data. The address modifying unit may include a circuit for modifying the generation number with a prescribed global offset, and a circuit for calculating a locally offset address by further modifying the generation number with the data included in the applied data packet.
摘要翻译：数据流信息处理装置包括一个或多个数据驱动型处理器，用于基于数据流程序处理数据包，由这些处理器访问的一个或多个存储器，以及接收由这些数据处理器处理的数据包的路由器，用于选择用于选择性地将数据分组应用于一个或多个存储器中的任何一个的路径。更优选地，第一路由器包括：地址计算单元，用于基于数据分组的内容计算地址;以及分支单元，用于基于所计算的地址来分支数据分组的路径。数据包包括根据输入时间和数据的顺序分配的生成号码。地址计算单元包括通过基于该数据修改生成号码来计算修改地址的单元。地址修改单元可以包括用于以规定的全局偏移量修改发电数的电路，以及用于通过使用包含在所应用的数据包中的数据进一步修改发电数来计算本地偏移地址的电路。

2. 发明授权

US5630151A Data driven information processor generating multidimensional generation number identifying generation and additional attributes of data in data packet 失效
标题翻译：数据驱动信息处理器生成识别数据包中数据的生成和附加属性的多维生成数
公开(公告)号：US5630151A
公开(公告)日：1997-05-13
申请号：US299098
申请日：1994-09-02
申请人： Tsuyoshi Muramatsu , Ryuji Miyama
发明人： Tsuyoshi Muramatsu , Ryuji Miyama
IPC分类号： G06F15/82 , G06F9/44 , G06F15/00
CPC分类号： G06F9/4436
摘要： A method and device for configuring data packets for a data driven processor, the data driven information processor having a data packet producing device that produces the data packets, and a data flow ring architecture for operating (according to data flow computational protocol) upon data packets received from the data packet producing device. The data packet producing device configures each data packet to include a multidimensional generation number. The multidimensional generation number has at least two components, enabling it to identify at least two things to the data flow ring architecture. The first component identifies a generation to which data contained in the data packet belongs. The second component identifies an additional attribute of the data contained in the data packet. Where the data driven information processor is doing image processing: the first component of the multidimensional generation number is the field/image number; and the second component of the multidimensional generation number is the location of a pixel in the field/image, thus the pixel location is the additional attribute. The second component can be represented in two parts, the first part being the line of the image in which the pixel is located and the second part being the column in which the pixel is located.
摘要翻译：一种用于配置数据驱动处理器的数据分组的方法和装置，具有产生数据分组的数据分组产生装置的数据驱动信息处理器和用于根据数据分组（根据数据流计算协议）操作的数据流环结构从数据包生成装置接收。数据分组产生装置将每个数据分组配置为包括多维生成数。多维代数具有至少两个组件，使其能够识别数据流环结构中的至少两件事情。第一个组件识别包含在数据包中的数据所属的一代。第二个组件识别数据包中包含的数据的附加属性。数据驱动信息处理器正在进行图像处理的地方：多维代数的第一个分量是场/图像数; 并且多维代数的第二分量是场/图像中的像素的位置，因此像素位置是附加属性。第二部分可以分成两部分表示，第一部分是像素所位于的图像的行，第二部分是像素所在的列。

3. 发明授权

US08237753B2 Display device with gradation conversion, and method thereof 有权
标题翻译：具有灰度转换的显示装置及其方法
公开(公告)号：US08237753B2
公开(公告)日：2012-08-07
申请号：US12734928
申请日：2008-07-03
申请人： Atsuhito Murai , Ryuji Miyama , Kozo Takahashi , Kenji Maeda
发明人： Atsuhito Murai , Ryuji Miyama , Kozo Takahashi , Kenji Maeda
IPC分类号： G09G5/10 , G09G3/30
CPC分类号： G09G3/3406 , G09G2320/064 , G09G2320/0646 , G09G2320/0673 , G09G2330/021
摘要： A gradation conversion unit 23 performs, on an input image, gradation conversion in which a predetermined gain is applied to a gradation smaller than a boundary gradation CVth and a characteristic becomes a spline curve for a gradation larger than the boundary gradation. To determine a characteristic of the gradation conversion unit 23, an image analysis unit 22 obtains the boundary gradation CVth and a maximum gradation CVmax based on the input image, and determines a linear gain shift coefficient LGs so that the brightness decreasing rate of the maximum gradation CVmax when brightness control of a backlight 30 is performed becomes a limit value or less. In such a manner, power consumption of the backlight is reduced while suppressing deterioration in picture quality.
摘要翻译：灰度转换单元23对输入图像执行将预定增益应用于小于边界灰度CVth的灰度的灰度转换，并且特性变成大于边界灰度的灰度的样条曲线。为了确定灰度转换单元23的特性，图像分析单元22基于输入图像获得边界灰度CVth和最大灰度CVmax，并且确定线性增益偏移系数LGs，使得最大灰度的亮度降低率执行背光30的亮度控制时的CVmax变为极限值以下。以这种方式，降低了背光的功耗，同时抑制了图像质量的劣化。

4. 发明授权

US5918063A Data driven type information processing apparatus including plural data driven type processors and plural memories 失效
标题翻译：数据驱动型信息处理装置，包括多个数据驱动型处理器和多个存储器
公开(公告)号：US5918063A
公开(公告)日：1999-06-29
申请号：US699878
申请日：1996-08-20
申请人： Ryuji Miyama , Shinichi Yoshida , Tsuyoshi Muramatsu , Souichi Miyata
发明人： Ryuji Miyama , Shinichi Yoshida , Tsuyoshi Muramatsu , Souichi Miyata
IPC分类号： G06F9/44 , G06F15/82 , G06F13/00
CPC分类号： G06F9/4436 , G06F15/82
摘要： A data flow information processing apparatus includes one or a plurality of data driven type processors for processing data packets based on a data flow program, one or a plurality of memories accessed by these processors, and a router receiving data packets processed by these data processors for selecting a path for selectively applying the data packet to any of the one or the plurality of memories. More preferably, a first router includes an address calculating unit for calculating the address based on the content of the data packet, and a branching unit for branching the path of the data packet based on the calculated address. The data packet includes a generation number allotted in accordance with the order of input time and data. The address calculating unit includes a unit for calculating a modified address by modifying the generation number based on the data. The address modifying unit may include a circuit for modifying the generation number with a prescribed global offset, and a circuit for calculating a locally offset address by further modifying the generation number with the data included in the applied data packet.
摘要翻译：数据流信息处理装置包括一个或多个数据驱动型处理器，用于基于数据流程序处理数据包，由这些处理器访问的一个或多个存储器，以及接收由这些数据处理器处理的数据包的路由器，用于选择用于选择性地将数据分组应用于一个或多个存储器中的任何一个的路径。更优选地，第一路由器包括：地址计算单元，用于基于数据分组的内容计算地址;以及分支单元，用于基于所计算的地址来分支数据分组的路径。数据包包括根据输入时间和数据的顺序分配的生成号码。地址计算单元包括通过基于该数据修改生成号码来计算修改地址的单元。地址修改单元可以包括用于以规定的全局偏移量修改发电数的电路，以及用于通过使用包含在所应用的数据包中的数据进一步修改发电数来计算本地偏移地址的电路。

5. 发明授权

US5900748A Voltage comparator 失效
标题翻译：电压比较器
公开(公告)号：US5900748A
公开(公告)日：1999-05-04
申请号：US969551
申请日：1997-11-13
申请人： Ryuji Miyama , Kunihiko Iizuka , Kazuo Hashiguchi
发明人： Ryuji Miyama , Kunihiko Iizuka , Kazuo Hashiguchi
IPC分类号： G01R19/165 , H03K5/08 , H03K5/24 , H03K5/22
CPC分类号： H03K5/249 , H03K5/2481
摘要： In a voltage comparator of the present invention, across a gate and a source of an amplifier transistor, a phase compensating capacitor and a first switch circuit are connected with each other in series, and a second switch circuit for short-circuiting the phase compensating capacitor is provided. The second switch circuit is turned on when the first switch circuit is turned off so as to (1) short-circuit the phase compensating capacitor and (2) discharge the phase compensating capacitor which has been charged while the first switch circuit was turned on. This permits to completely turn off the first switch circuit, and to prevent distortion of an output signal outputted from an output terminal, thereby preventing accumulation of unnecessary charges in the phase compensating capacitor.
摘要翻译：在本发明的电压比较器中，跨越放大晶体管的栅极和源极，相位补偿电容器和第一开关电路串联连接，第二开关电路使相位补偿电容器被提供。当第一开关电路断开时，第二开关电路导通，以便（1）使相位补偿电容器短路，以及（2）在第一开关电路导通时对已经充电的相位补偿电容器进行放电。这允许完全关闭第一开关电路，并且防止从输出端子输出的输出信号的失真，从而防止在相位补偿电容器中累积不必要的电荷。

6. 发明授权

US5812806A Data driven information processor configuring each data packet with a multi-attribute tag having at least two components 失效
标题翻译：数据驱动信息处理器使用具有至少两个分量的多属性标签来配置每个数据分组
公开(公告)号：US5812806A
公开(公告)日：1998-09-22
申请号：US784769
申请日：1997-01-16
申请人： Tsuyoshi Muramatsu , Ryuji Miyama
发明人： Tsuyoshi Muramatsu , Ryuji Miyama
IPC分类号： G06F15/82 , G06F9/44 , G06F15/00
CPC分类号： G06F9/4436
摘要： A method and device for configuring data packets for a data driven processor, the data driven information processor having a data packet generator that generates the data packets, and a data flow ring architecture for operating (according to data flow computational protocol) upon data packets received from the data packet generator. The data packet generator configures each data packet to include a multi-attribute tag. The multi-attribute tag has a first component and a second component. The first component identifies one of a plurality of data sets to which data contained in the data packet belongs. The second component uniquely identifies the data within the particular data set identified by the first component contained in the data packet. Where the data driven information processor is doing image processing: the first component of the multi-attribute tag is the field/image number; and the second component of the multi-attribute tag is the location of a pixel in the field/image. The second component can be represented in two parts, the first part being the line of the image in which the pixel is located and the second part being the column in which the pixel is located.
摘要翻译：一种用于配置数据驱动处理器的数据分组的方法和装置，具有生成数据分组的数据分组生成器的数据驱动信息处理器和用于根据数据分组接收的数据分组（根据数据流计算协议）操作的数据流环结构从数据包生成器。数据包生成器将每个数据包配置为包括多属性标签。多属性标签具有第一组件和第二组件。第一组件识别包含在数据分组中的数据所属的多个数据集之一。第二组件唯一地标识由包含在数据分组中的第一组件标识的特定数据集内的数据。数据驱动信息处理器正在进行图像处理的地方：多属性标签的第一个组件是字段/图像编号; 多属性标签的第二个分量是字段/图像中像素的位置。第二部分可以分成两部分表示，第一部分是像素所位于的图像的行，第二部分是像素所在的列。

7. 发明申请

US20100245405A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20100245405A1
公开(公告)日：2010-09-30
申请号：US12734928
申请日：2008-07-03
申请人： Atsuhito Murai , Ryuji Miyama , Kozo Takahashi , Kenji Maeda
发明人： Atsuhito Murai , Ryuji Miyama , Kozo Takahashi , Kenji Maeda
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3406 , G09G2320/064 , G09G2320/0646 , G09G2320/0673 , G09G2330/021
摘要： A gradation conversion unit 23 performs, on an input image, gradation conversion in which a predetermined gain is applied to a gradation smaller than a boundary gradation CVth and a characteristic becomes a spline curve for a gradation larger than the boundary gradation. To determine a characteristic of the gradation conversion unit 23, an image analysis unit 22 obtains the boundary gradation CVth and a maximum gradation CVmax based on the input image, and determines a linear gain shift coefficient LGs so that the brightness degreasing rate of the maximum gradation CVmax when brightness control of a backlight 30 is performed becomes a limit value or less. In such a manner, power consumption of the backlight is reduced while suppressing deterioration in picture quality.
摘要翻译：灰度转换单元23对输入图像执行将预定增益应用于小于边界灰度CVth的灰度的灰度转换，并且特性变成大于边界灰度的灰度的样条曲线。为了确定灰度转换单元23的特性，图像分析单元22基于输入图像获得边界灰度CVth和最大灰度CVmax，并且确定线性增益偏移系数LGs，使得最大灰度的亮度脱脂率执行背光30的亮度控制时的CVmax变为极限值以下。以这种方式，降低了背光的功耗，同时抑制了图像质量的劣化。

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