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公开(公告)号：US5717420A
公开(公告)日：1998-02-10
申请号：US436596
申请日：1995-05-08
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/04 , G09G2320/041
摘要： A display control apparatus for a display apparatus having a display device in which a liquid crystal such as a ferroelectric liquid crystal is used as an operating medium for display-updating and the updated display state can be held by applying an electric field or the like. The display control apparatus comprises a first updating circuit to update the display content of the entire screen of the display apparatus, a second updating circuit to update the display content of a part of the display screen, a detector to detect an external factor such as a temperature of the display apparatus, and a switching circuit to switch the first and second updating circuits in accordance with the detected external factor.
摘要翻译： 具有显示装置的显示控制装置可以通过施加电场等来保持其中使用诸如铁电液晶的液晶作为用于显示更新的操作介质和更新的显示状态的显示装置。 显示控制装置包括：更新显示装置的整个屏幕的显示内容的第一更新电路;更新显示屏的一部分的显示内容的第二更新电路;检测外部因素的检测器， 显示装置的温度，以及根据检测到的外部因素切换第一和第二更新电路的切换电路。
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公开(公告)号：US5627569A
公开(公告)日：1997-05-06
申请号：US49341
申请日：1993-04-21
CPC分类号： G09G3/2092 , G09G3/3629 , G09G3/3651 , G06F3/14 , G09G2310/0245 , G09G2320/041 , G09G2330/021 , G09G2360/126 , G09G2370/045 , G09G5/363 , G09G5/39 , Y10S345/904
摘要： A display control apparatus and method initializes the display when the power is switched off. The display control apparatus includes a storing unit which corresponds to a display panel and stores display data, a display control unit for achieving an image on the display panel in accordance with the data stored in the storing unit, a detecting unit for detecting disconnection of a power source, and an initializing unit for initializing the storing unit when the detecting unit has determined that the power source is disconnected. The display control method performs display by using information stored in a memory corresponding to the display panel. The method is carried out by detecting a request for power disconnection, writing initialization data into the memory, achieving an image on the display panel by using the initialization data written in the memory, and disconnecting the power.
摘要翻译： 当电源关闭时，显示控制装置和方法初始化显示。 显示控制装置包括：对应于显示面板并存储显示数据的存储单元;根据存储在存储单元中的数据在显示面板上实现图像的显示控制单元;检测单元， 电源，以及用于在检测单元确定电源断开时初始化存储单元的初始化单元。 显示控制方法通过使用存储在与显示面板对应的存储器中的信息来执行显示。 该方法通过检测断电请求，将初始化数据写入存储器，通过使用写在存储器中的初始化数据来实现显示面板上的图像，并断开电源。
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3.发明授权Apparatus and method for controlling drive of a display device in accordance with the number of scanning lines to be updated 失效根据要更新的扫描线的数量来控制显示装置的驱动的装置和方法
公开(公告)号：US5644332A
公开(公告)日：1997-07-01
申请号：US402986
申请日：1995-03-13
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/0227 , G09G2310/04 , G09G2320/041 , G09G2370/045
摘要： Display drive of a ferroelectric liquid crystal (FLC) display device is controlled in accordance with temperature and the number of lines to be displayed and updated. An interlace or non-interlace mode for driving the display device is selected on the basis of the number of scanning lines to be updated and/or the temperature. A table is provided for changing the interlace mode on the basis of various conditions.
摘要翻译： 根据温度和要显示和更新的线数来控制铁电液晶（FLC）显示装置的显示驱动。 根据要更新的扫描线数和/或温度来选择用于驱动显示装置的交错或非隔行扫描模式。 提供了用于根据各种条件改变隔行扫描模式的表格。
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公开(公告)号：US5686934A
公开(公告)日：1997-11-11
申请号：US301031
申请日：1994-09-06
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/04 , G09G2320/041 , G09G2330/021 , G09G2370/045
摘要： A preserving performance of a display state of a display having a ferroelectric liquid crystal (FLC) as a display device is effectively used, thereby realizing a long life of the display. For this purpose, access monitor device is provided. The access of a video memory by display data supply device is monitored. When there is no access for a predetermined time or more, that is, when there is no change in the present display content, display drive control device controls display driving device so as to stop the driving of an FLC panel.
摘要翻译： 作为显示装置的具有铁电液晶（FLC）的显示器的显示状态的保存性能被有效地利用，从而实现显示器的长寿命。 为此，提供了访问监视器设备。 监视显示数据提供设备对视频存储器的访问。 当没有访问预定时间或更长时间时，即当当前显示内容没有改变时，显示驱动控制装置控制显示驱动装置以停止FLC面板的驱动。
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5.发明授权
公开(公告)号：US5436636A
公开(公告)日：1995-07-25
申请号：US255820
申请日：1994-06-07
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/04 , G09G2320/041 , G09G2320/0613 , G09G2370/045
摘要： A display control device for a display unit, using a ferroelectric liquid crystal or the like, capable of partially changing a display state of picture elements is provided with an entire updating means for updating a display of the entire picture surface of the display unit. A partial updating means is provided for updating only a portion in which display contents have changed during entire updating processing. A restriction means restricts the start of operation of the partial updating means in accordance with whether the number of lines to be updated exceeds a predetermined number, where the predetermined number is less than the total number of line in the display unit.
摘要翻译： 具有能够部分地改变像素的显示状态的使用铁电液晶等的显示单元的显示控制装置设置有用于更新显示单元的整个图像表面的显示的整体更新装置。 提供部分更新装置，用于仅在整个更新处理期间更新显示内容已经改变的部分。 限制装置根据是否要更新的行数超过预定数量，限制部分更新装置的操作开始，其中预定数量小于显示单元中的总行数。
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6.发明授权Method for logic checking to check operation of circuit to be connected to bus 有权用于检查要连接到总线的电路运行的逻辑检查方法公开(公告)号：US08112263B2
公开(公告)日：2012-02-07
申请号：US12432394
申请日：2009-04-29
CPC分类号： G01R31/318357 , G01R31/318314 , G06F17/5022
摘要： To check operation of a circuit to be checked connected to a bus to which at least one master circuit and at least one slave circuit are connected, a model is connected to a bus in place of a master circuit or a slave circuit and cause given signals to be outputted at given timing for checking the operation of the circuit to be checked. Especially, by causing various data transfer to occur at random timing by a plurality of models, it is easy to cause severer than actual conditions to take place easily, enabling to enhance efficiency of checking. For example, when checking operation of a bus arbiter, a plurality of master models are connected in place of a plurality of master circuits to cause a request of bus accessibility to be outputted from each master model at random timing to check arbitration operation of a bus arbiter.
摘要翻译： 为了检查要连接到至少一个主电路和至少一个从电路的总线的检查电路的操作，将模型连接到总线来代替主电路或从电路，并且产生给定信号 在给定的定时输出以检查要检查的电路的操作。 特别是通过多个模型的随机定时进行各种数据传送，容易使实际情况变得更加严重，能够提高检查效率。 例如，当检查总线仲裁器的操作时，代替多个主电路连接多个主机模型，以便在随机定时从每个主模型输出总线可访问性的请求，以检查总线的仲裁操作 仲裁者。
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7.发明授权Method for logic checking to check operation of circuit to be connected to bus 失效用于检查要连接到总线的电路运行的逻辑检查方法公开(公告)号：US07548841B2
公开(公告)日：2009-06-16
申请号：US10291508
申请日：2002-11-12
CPC分类号： G01R31/318357 , G01R31/318314 , G06F17/5022
摘要： To check operation of a circuit to be checked connected to a bus to which at least one master circuit and at least one slave circuit are connected, a model is connected to a bus in place of a master circuit or a slave circuit and cause given signals to be outputted at given timing for checking the operation of the circuit to be checked. Especially, by causing various data transfer to occur at random timing by a plurality of models, it is early to cause severer than actual conditions to take place easily, enabling to enhance efficiency of checking. For example, when checking operation of a bus arbiter, a plurality of master models are connected in place of a plurality of master circuits to cause a request of bus accessibility to be outputted from each master model at random timing to check arbitration operation of a bus arbiter.
摘要翻译： 为了检查要连接到至少一个主电路和至少一个从电路的总线的检查电路的操作，将模型连接到总线来代替主电路或从电路，并且产生给定信号 在给定的定时输出以检查要检查的电路的操作。 特别是通过多种模式的随机定时进行各种数据传送，容易引起比实际情况更严重的问题，能够提高检查效率。 例如，当检查总线仲裁器的操作时，代替多个主电路连接多个主机模型，以便在随机定时从每个主模型输出总线可访问性的请求，以检查总线的仲裁操作 仲裁者。
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公开(公告)号：US5659673A
公开(公告)日：1997-08-19
申请号：US411404
申请日：1995-03-28
申请人： Hiroshi Nonoshita
发明人： Hiroshi Nonoshita
CPC分类号： G06T11/00
摘要： An image processing apparatus is arranged to store different types of image data containing color information so as to provide an image output, hold in a register display information corresponding to each of these types of stored image data, classifying the stored image data on the basis of the display information held in the register, and generate pixel data on the basis of the classified image data.
摘要翻译： 图像处理装置被配置为存储包含颜色信息的不同类型的图像数据，以便提供图像输出，保持对应于这些类型的所存储的图像数据中的每一种的寄存器显示信息，基于 显示信息保存在寄存器中，并且基于分类的图像数据生成像素数据。
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9.发明授权Image processing apparatus with image compressing and processing based on editing information content 失效基于编辑信息内容的图像压缩处理的图像处理装置
公开(公告)号：US5657477A
公开(公告)日：1997-08-12
申请号：US21858
申请日：1993-02-24
CPC分类号： H04N1/3875
摘要： In a data processing system that includes plural image processing apparatus and a network connecting these apparatus, reduced image data in the disk 11 of the work station WS4 are transferred through the LAN 6 to the work station WS1. The work station WS1 edits the transferred reduced image data and transfers the content of editing alone through the LAN 6 to the work station WS4, which regenerates the original image from the transferred content of editing, the reduced image data and the encoded data, and prints the original image in edited state.
摘要翻译： 在包括多个图像处理装置和连接这些装置的网络的数据处理系统中，工作站WS4的盘11中的缩小图像数据通过LAN6传送到工作站WS1。 工作站WS1编辑传送的缩小图像数据，并通过LAN6将编辑内容单独传送到工作站WS4，工作站WS4从传送的编辑内容，缩小图像数据和编码数据重新生成原始图像，并打印 原始图像处于编辑状态。
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10.发明授权Image processing apparatus with flexible use of memory and variable number of bits per pixel 失效具有灵活使用存储器和每像素可变位数的图像处理设备
公开(公告)号：US5295000A
公开(公告)日：1994-03-15
申请号：US93038
申请日：1993-07-19
CPC分类号： H04N1/32122 , G06T11/60 , H04N1/41 , H04N1/642 , H04N2201/3225 , H04N2201/3243
摘要： An image processing apparatus is disclosed which inputs/outputs an image in which image data items having different quantities of information for each pixel are mixed with one another. The information quantity for each of the image data items and information about the I/O positions are stored in a corresponding manner. When data is input, data is converted into the proper information quantities in accordance with input position, for storage. When data is output, the stored image data is converted into output data in accordance with the respective information quantities. As a result, the memory capacity can be reduced, the flexibility can be improved at the time of use and the memory can be used efficiently.
摘要翻译： 公开了一种图像处理装置，其输入/输出其中具有每个像素的不同信息量的图像数据项彼此混合的图像。 以相应的方式存储每个图像数据项的信息量和关于I / O位置的信息。 当输入数据时，根据输入位置将数据转换成正确的信息量，进行存储。 当输出数据时，根据各个信息量将存储的图像数据转换成输出数据。 结果，可以降低存储器容量，在使用时可以提高灵活性，并且可以有效地使用存储器。
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