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    • 12. 发明公开
    • Optical backplane
    • OptischeRückwandverdrahtung
    • EP1363149A3
    • 2004-08-18
    • EP03009851.1
    • 2003-05-13
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Yamazaki, ShunpeiKato, KiyoshiArai, YasuyukiAkiba, Mai
    • G02B6/43G06F3/14
    • G09G3/3275G02B6/43G09G2360/14G09G2370/08H01L25/0657H01L27/124H01L27/1248H01L2225/06527H01L2225/06551H01L2225/06575H01L2924/0002H01L2924/00
    • An object of the present invention is to provide a semiconductor device using a cheap glass substrate, capable of corresponding to the increase of the amount of information and further, having a high performance and an integrated circuit capable of operating at a high rate. A variety of circuits configuring an integrated circuit are formed on a plurality of glass substrates, the transmission of a signal between the respective glass substrates is performed by what is called an optical interconnect using an optical signal. Concretely, alight emitting element is provided on the output side of a circuit disposed on the upper stage formed on one glass substrate, and a photo-detecting element is formed so as to oppose to the relevant light emitting element on the input side of a circuit disposed on the rear stage formed on another glass substrate. Then, an optical signal converted from an electrical signal outputted from a circuit disposed on the upper stage is outputted from the light emitting element, the relevant optical signal is converted into an electrical signal by a photo-detecting element and inputted into a circuit disposed on the rear stage.
    • 本发明的目的是提供一种使用便宜的玻璃基板的半导体器件,其能够相应于信息量的增加,并且还具有高性能和能够以高速率运行的集成电路。 构成集成电路的各种电路形成在多个玻璃基板上,通过所谓的使用光信号的光互连来实现各玻璃基板之间的信号传输。 具体地说,在设置在一个玻璃基板上形成的上层的电路的输出侧设置发光元件,并且形成光电检测元件,以与电路输入侧的相关发光元件相对 设置在形成在另一玻璃基板上的后台上。 然后,从发光元件输出从设置在上层的电路输出的电信号转换的光信号,将相关光信号由光检测元件转换成电信号,并输入到设置在 后台。
    • 15. 发明公开
    • DISPLAY DEVICE BRIGHTNESS COMPENSATION METHOD, BRIGHTNESS COMPENSATION APPARATUS, AND DISPLAY DEVICE
    • 方法平衡明亮的显示设备,亮度补偿装置及显示装置
    • EP3151227A1
    • 2017-04-05
    • EP14853155.1
    • 2014-10-15
    • BOE Technology Group Co., Ltd.
    • ZHANG, Xiangfei
    • G09G3/32G09G3/36
    • G09G3/3208G09G2300/0842G09G2300/0866G09G2310/066G09G2320/0233G09G2320/0261G09G2320/043G09G2320/045G09G2320/0626G09G2320/0693G09G2360/14G09G2360/141G09G2360/145G09G2360/147
    • A luminance compensation method of a display device, a luminance compensation device and a display device are provided. The luminance compensation method of the display device, comprises: acquiring a preset first luminance compensation information list of the display device, the first luminance compensation information list comprising initial luminance compensation information of a part of a plurality of pixels of the display device; regenerating target luminance compensation information of all of the plurality of pixels of the display device according to the first luminance compensation information list; performing luminance compensation for an input image according to the target luminance compensation information of all of the plurality of pixels of the display device, wherein the part of the plurality of pixels are dispersedly taken from all of the plurality of pixels of the display device. The luminance compensation method, the luminance compensation device and the display device provided by the embodiments of the present invention can reduce a stored data amount of the compensation information in the process of improving luminance uniformity of the display device, thereby reducing the hardware cost.
    • 提供一种显示装置,亮度补偿装置和显示装置的亮度补偿方法。 该显示装置的亮度补偿的方法,包括:获取显示设备的预先设定的第一亮度补偿信息列表,所述第一亮度补偿信息列表包括所述显示装置的像素中的多个的一部分的初始亮度补偿信息; 再生所有的显示装置gemäß到所述第一亮度补偿信息列表的像素的多个目标的亮度补偿的信息; 输入图像执行亮度补偿雅丁到所有的显示装置的像素的多个的目标亮度补偿的信息,worin像素的多个部分被分散地从所有的显示装置的像素的多个拍摄。 亮度补偿的方法,所述亮度补偿装置,并通过本发明的实施例提供的显示装置可以减少在提高显示装置的亮度均匀性,从而降低了硬件成本的处理的补偿信息的存储的数据量。
    • 18. 发明公开
    • LIFETIME UNIFORMITY PARAMETER EXTRACTION METHODS
    • 寿命一致性参数提取方法
    • EP2548195A1
    • 2013-01-23
    • EP11755771.0
    • 2011-03-16
    • Ignis Innovation Inc.
    • CHAJI, GholamrezaJAFFARI, JavidNATHAN, Arokia
    • G09G3/32
    • G09G3/006G09G3/3225G09G2320/0233G09G2320/0285G09G2320/029G09G2320/043G09G2320/045G09G2330/12G09G2360/14
    • A system and method for deriving a sequence of OLED non-uniformity test patterns. A pattern generator generates a full sequence of display patterns according to a transform function, such as a discrete cosine transformation or wavelet transformation. A driver drives a display with each of the sequence of patterns. A sensor senses a property of the display, such as a total current for the display, for each of the sequence of patterns. An extraction unit derives a pixel non-uniformity model using the sensed properties and an inverse of the transform function. Patterns that contribute less than a threshold amount to the non- uniformity model can be identified and deleted to derive a sparse sequence of patterns, which can be stored in a memory. The sparse sequence of patterns can be used to test the display and extract a set of pixel non-uniformity values. The pixel non-uniformity values can be used to generate a correction signal for the display.
    • 一种用于导出一系列OLED非均匀性测试图案的系统和方法。 模式生成器根据诸如离散余弦变换或小波变换之类的变换函数来生成全序列的显示模式。 驱动程序使用每个模式序列来驱动显示器。 传感器感测显示器的属性,例如显示器的总电流,用于每个图案序列。 提取单元使用感测的属性和变换函数的逆来导出像素不均匀性模型。 可以识别并删除对非均匀性模型的贡献小于阈值量的模式以导出稀疏的模式序列,其可以存储在存储器中。 稀疏的模式序列可用于测试显示并提取一组像素非均匀性值。 像素不均匀性值可以用于生成显示器的校正信号。