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1. 发明公开

EP2442553A2 Timing Generator, Imaging Device, and Dot-Clock Output Method 有权
标题翻译： Takterzeuger，Abbildungsvorrichtung und Punktfrequenz-Ausgabeverfahren
公开(公告)号：EP2442553A2
公开(公告)日：2012-04-18
申请号：EP11184915.4
申请日：2011-10-12
申请人： Seiko Epson Corporation
发明人： Kitano, Masahiro , Shiohara, Ryuichi , Yamamoto, Toshiyuki
IPC分类号： H04N5/232 , H04N5/77 , H04N5/376
CPC分类号： H04N5/23293 , H04N5/3765 , H04N5/772 , H04N9/8042
摘要： A timing generator includes a frame rate information receiver, a display control section, and a determination unit. The frame rate information acquisition sectionis configured to receive information indicating a frame rate of an image sensor. The display control section is configured to output dot clocks in a first cycle to a display which includes a counter being configured to count the number of the dot clocks for a synchronization period, where the dot clocks are a synchronization signal. The determination unit is configured to determine whether or not the number of the dot clocks in the synchronization period is expected to exceed a predetermined number, where length of the synchronization period is based on at least the frame rate of the image sensor. The display control section is configured to switch from the first cycle to a second cycle, if the number of dot clocks is expected to exceed the predetermined number.
摘要翻译：定时发生器包括帧速率信息接收器，显示控制部分和确定单元。帧率信息获取部分被配置为接收指示图像传感器的帧速率的信息。显示控制部分被配置为将第一周期的点时钟输出到显示器，该显示器包括被配置为对同步周期的点时钟数进行计数的计数器，其中点时钟是同步信号。确定单元被配置为确定同步周期中的点时钟数是否期望超过预定数量，其中同步周期的长度至少基于图像传感器的帧速率。显示控制部分被配置为如果点时钟的数量预期超过预定数量，则从第一周期切换到第二周期。

2. 发明公开

EP2442553A3 Timing Generator, Imaging Device, and Dot-Clock Output Method 有权
公开(公告)号：EP2442553A3
公开(公告)日：2012-09-12
申请号：EP11184915.4
申请日：2011-10-12
申请人： Seiko Epson Corporation
发明人： Kitano, Masahiro , Shiohara, Ryuichi , Yamamoto, Toshiyuki
IPC分类号： H04N5/232 , H04N5/77 , H04N5/376 , G09G5/00 , G06T3/40
CPC分类号： H04N5/23293 , H04N5/3765 , H04N5/772 , H04N9/8042
摘要： A timing generator includes a frame rate information receiver, a display control section, and a determination unit. The frame rate information acquisition sectionis configured to receive information indicating a frame rate of an image sensor. The display control section is configured to output dot clocks in a first cycle to a display which includes a counter being configured to count the number of the dot clocks for a synchronization period, where the dot clocks are a synchronization signal. The determination unit is configured to determine whether or not the number of the dot clocks in the synchronization period is expected to exceed a predetermined number, where length of the synchronization period is based on at least the frame rate of the image sensor. The display control section is configured to switch from the first cycle to a second cycle, if the number of dot clocks is expected to exceed the predetermined number.

3. 发明授权

EP2442553B1 Timing Generator, Imaging Device, and Dot-Clock Output Method 有权
标题翻译：定时发生器，成像设备和点时钟输出方法
公开(公告)号：EP2442553B1
公开(公告)日：2017-09-13
申请号：EP11184915.4
申请日：2011-10-12
申请人： Seiko Epson Corporation
发明人： Kitano, Masahiro , Shiohara, Ryuichi , Yamamoto, Toshiyuki
IPC分类号： H04N5/232 , H04N5/77 , H04N5/376 , G09G5/00 , G06T3/40
CPC分类号： H04N5/23293 , H04N5/3765 , H04N5/772 , H04N9/8042

4. 发明公开

EP2388772A3 Image-displaying device and display timing control circuit 有权
标题翻译：图像显示装置和显示定时电路
公开(公告)号：EP2388772A3
公开(公告)日：2012-07-18
申请号：EP11166422.3
申请日：2011-05-17
申请人： Seiko Epson Corporation
发明人： Shiohara, Ryuichi , Kitano, Masahiro , Yamamoto, Toshiyuki
IPC分类号： G09G5/00 , G09G5/393 , G09G5/395
CPC分类号： H04N5/23293 , G09G5/12 , G09G5/18 , G09G5/393 , G09G5/395 , G09G2310/08 , G09G2340/0407 , G09G2360/121 , H04N2101/00
摘要： An image-displaying device includes a first storage means, an image data generation means, a timing information acquisition means and a display control means. The image data generation means is configured to output the image data to the first storage means with the image data being composed of a plurality of predetermined data units. The timing information acquisition means is configured to acquire timing information indicative of a timing related to generation and output of the image data to the first storage means with respect to each of the predetermined data units. The display control means is configured to control a display means to read and display an N th one of the predetermined data units after output of an (N+i) th one of the predetermined data units to the first storage means is completed according to the timing information, where N is a natural number and i is a nonnegative integer.

5. 发明公开

EP2388772A2 Image-displaying device and display timing control circuit 有权
标题翻译： Bildanzeigevorrichtung und Anzeigezeitsteuerschaltung
公开(公告)号：EP2388772A2
公开(公告)日：2011-11-23
申请号：EP11166422.3
申请日：2011-05-17
申请人： Seiko Epson Corporation
发明人： Shiohara, Ryuichi , Kitano, Masahiro , Yamamoto, Toshiyuki
IPC分类号： G09G5/00
CPC分类号： H04N5/23293 , G09G5/12 , G09G5/18 , G09G5/393 , G09G5/395 , G09G2310/08 , G09G2340/0407 , G09G2360/121 , H04N2101/00
摘要： An image-displaying device includes a first storage means, an image data generation means, a timing information acquisition means and a display control means. The image data generation means is configured to output the image data to the first storage means with the image data being composed of a plurality of predetermined data units. The timing information acquisition means is configured to acquire timing information indicative of a timing related to generation and output of the image data to the first storage means with respect to each of the predetermined data units. The display control means is configured to control a display means to read and display an N th one of the predetermined data units after output of an (N+i) th one of the predetermined data units to the first storage means is completed according to the timing information, where N is a natural number and i is a nonnegative integer.
摘要翻译：图像显示装置包括第一存储装置，图像数据产生装置，定时信息获取装置和显示控制装置。图像数据产生装置被配置为将图像数据输出到第一存储装置，图像数据由多个预定数据单元组成。定时信息获取装置被配置为相对于每个预定数据单元获取指示与第一存储装置的图像数据的生成和输出相关的定时的定时信息。所述显示控制装置被配置为根据所述显示控制装置控制显示装置，以在根据所述第一存储装置的第（N + i）个所述预定数据单元输出完成所述预定数据单元之后，读取和显示所述预定数据单元中的第N个定时信息，其中N是自然数，i是非负整数。

6. 发明授权

EP2388772B1 Image-displaying device and display timing control circuit 有权
标题翻译：图像显示装置和显示时序控制电路
公开(公告)号：EP2388772B1
公开(公告)日：2018-04-18
申请号：EP11166422.3
申请日：2011-05-17
申请人： Seiko Epson Corporation
发明人： Shiohara, Ryuichi , Kitano, Masahiro , Yamamoto, Toshiyuki
IPC分类号： G09G5/00 , G09G5/393 , G09G5/395
CPC分类号： H04N5/23293 , G09G5/12 , G09G5/18 , G09G5/393 , G09G5/395 , G09G2310/08 , G09G2340/0407 , G09G2360/121 , H04N2101/00
摘要： An image-displaying device includes a first storage means, an image data generation means, a timing information acquisition means and a display control means. The image data generation means is configured to output the image data to the first storage means with the image data being composed of a plurality of predetermined data units. The timing information acquisition means is configured to acquire timing information indicative of a timing related to generation and output of the image data to the first storage means with respect to each of the predetermined data units. The display control means is configured to control a display means to read and display an N th one of the predetermined data units after output of an (N+i) th one of the predetermined data units to the first storage means is completed according to the timing information, where N is a natural number and i is a nonnegative integer.

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