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1. 发明申请

US20100110395A1 IMAGE DISPLAY DEVICE AND LAMP UNIT 审中-公开
标题翻译：图像显示装置和灯泡单元
公开(公告)号：US20100110395A1
公开(公告)日：2010-05-06
申请号：US12612669
申请日：2009-11-04
申请人： Kazunori KOTANI , Hirofumi KAZUMORI , Shigeyuki HASHIZUME , Hisashi NAKAMURA , Takeshi HIGASHINO
发明人： Kazunori KOTANI , Hirofumi KAZUMORI , Shigeyuki HASHIZUME , Hisashi NAKAMURA , Takeshi HIGASHINO
IPC分类号： G03B21/20
CPC分类号： G03B21/2013 , G03B21/145 , G03B21/2066 , G03B21/2093 , H05B41/36
摘要： A lamp unit is provided with a storage part that holds lamp management information in a writable and readable manner. A communication control part on a projector main unit side reads the lamp management information from the lamp unit and stores the same in a storage part of the main unit. The lamp management information is updated depending on the status of use of the lamp unit. The updated lamp management information is written back into the storage part of the lamp unit.
摘要翻译：灯单元设置有以可写和可读的方式保持灯管理信息的存储部件。投影仪主单元侧的通信控制部从灯单元读取灯管理信息，并将其存储在主单元的存储部。根据灯单元的使用状态更新灯管理信息。更新的灯管理信息被写回灯单元的存储部分。

2. 发明申请

US20090179878A1 DISPLAY DRIVE CIRCUIT AND METHOD FOR DISPLAYING AN IMAGE WITH AN IMAGE DATA SIGNAL SPLIT 审中-公开
标题翻译：显示驱动电路和用图像数据信号分割显示图像的方法
公开(公告)号：US20090179878A1
公开(公告)日：2009-07-16
申请号：US12333349
申请日：2008-12-12
申请人： Hisashi NAKAMURA
发明人： Hisashi NAKAMURA
IPC分类号： G06F3/038
CPC分类号： G09G5/399
摘要： A display drive circuit includes a line memory which an image data signal is written into and read out from on a pixel-by-pixel basis. The line memory has its total storage capacity corresponding to at least a horizontal period of the image data signal. The display drive circuit also includes a controller that commands the line memory to alternately write and read out the image data signal. The controller controls the line memory so as to commence to read out, with the image data signal split into sets of split image data signals, the split image data signals of each horizontal period from the line memory after having written into the line memory the pixel data signals output as a first signal of the split image data signals in the horizontal period in respect of each set of split image signals.
摘要翻译：显示驱动电路包括一个行存储器，一个图像数据信号被逐个像素地写入和读出。行存储器具有对应于图像数据信号的至少水平周期的总存储容量。显示驱动电路还包括控制器，其命令行存储器交替地写入和读出图像数据信号。控制器控制线路存储器，以便在图像数据信号被分割为分割图像数据信号的集合之后开始读出，在已经将行存储器写入到行存储器中的每个水平周期的分割图像数据信号数据信号相对于每组分割图像信号在水平周期中作为分割图像数据信号的第一信号输出。

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