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    • 3. 发明申请
    • Color Filter Substrate for Liquid Crystal Display and Method of Fabricating the Same
    • 用于液晶显示器的滤色器基板及其制造方法
    • US20080252831A1
    • 2008-10-16
    • US12099561
    • 2008-04-08
    • Cheol Hwan LeeYoon Seok ChoiDae Suk KimSuk Choi
    • Cheol Hwan LeeYoon Seok ChoiDae Suk KimSuk Choi
    • G02F1/1335
    • G02F1/133514G02F2202/16G02F2202/22
    • A color filter substrate for a liquid crystal display and a method of fabricating the same are provided. The color filter substrate for a liquid crystal display includes: light shielding parts formed on a substrate at predetermined intervals to prevent light leakage; color filter Layers disposed between the light shielding parts and including color filter patterns of red (R), green (G) and blue (B) for implementing a color image; and a transparent conductive layer formed on a rear surface of the substrate, on which the color filter layers are formed, and formed in a porous structure having a plurality of holes spaced at predetermined intervals. Therefore, it is possible to shield an electrostatic field due to external static electricity and improve image display quality, thereby increasing high brightness characteristics and readability.
    • 提供一种液晶显示器用滤色器基板及其制造方法。 用于液晶显示器的滤色器基板包括:以预定间隔形成在基板上以防止漏光的遮光部; 彩色滤光片设置在遮光部分之间并且包括用于实现彩色图像的红色(R),绿色(G)和蓝色(B)的滤色器图案的层; 以及形成在其上形成滤色器层的基板的后表面上并且以具有以预定间隔间隔开的多个孔的多孔结构形成的透明导电层。 因此,可以屏蔽由于外部静电引起的静电场,并且提高图像显示质量,从而增加高亮度特性和可读性。
    • 6. 发明授权
    • Multi-test apparatus and method for testing a plurailty of semiconductor chips
    • 用于测试半导体芯片的多重测试装置和方法
    • US08797814B2
    • 2014-08-05
    • US13333487
    • 2011-12-21
    • Dae-Suk Kim
    • Dae-Suk Kim
    • G11C7/00G11C29/00
    • G11C29/12015G11C29/1201G11C29/14G11C29/26G11C2029/2602
    • An apparatus and method is capable of reducing instantaneously consumed current by allowing write drivers and input buffers not to be simultaneously driven in a multi-test of semiconductor chips. A multi-test apparatus includes an input unit configured to receive data for testing, wherein the data for testing is inputted from a circuit outside of the multi-test apparatus, a plurality of memory banks each including a plurality of memory cells, a plurality of write drivers, corresponding to the respective memory banks, configured to write the test data in the plurality of memory banks, and a write control unit configured to control the plurality of write drivers so that the test data is written in the memory banks in at least two time periods.
    • 一种装置和方法能够通过允许写入驱动器和输入缓冲器在半导体芯片的多测试中不被同时驱动来减少瞬时消耗的电流。 一种多测试装置,包括:被配置为接收用于测试的数据的输入单元,其中,用于测试的数据从多个测试装置外部的电路输入;多个存储体,每个存储体包括多个存储单元;多个存储单元, 写入驱动器,对应于相应的存储器组,被配置为将测试数据写入多个存储体中;以及写入控制单元,被配置为控制多个写入驱动器,使得测试数据至少写入存储体 两个时期。
    • 10. 发明申请
    • SEMICONDUCTOR APPARATUS
    • US20120154008A1
    • 2012-06-21
    • US13162702
    • 2011-06-17
    • Dae Suk KIMJong Chern LeeSang Jin Byeon
    • Dae Suk KIMJong Chern LeeSang Jin Byeon
    • H03K3/289
    • G06F13/4247
    • A semiconductor apparatus may include a master chip, first to nth slave chips, first to nth slave chip ID generating units, and a master chip ID generating unit. The first to nth slave chip ID generating units are disposed respectively in the first to nth slave chips and connected in series to each other. Each of the first to nth slave chip ID generating units is configured to add a predetermined code value to an mth operation code to generate an (m+1)th operation code. The master chip ID generating unit is disposed in the master chip to generate a variable first operation code in response to a select signal. Here, ‘n’ is an integer that is equal to or greater than 2, and ‘m’ is an integer that is equal to or greater than 1 and equal to or smaller than ‘n’.
    • 半导体装置可以包括主芯片,第一至第n从属芯片,第一至第n从属芯片ID生成单元和主芯片ID生成单元。 第1〜第n从属芯片ID生成部分分别配置在第1至第n从属芯片中并串联连接。 第一至第n从属芯片ID生成单元中的每一个被配置为向第m个操作码添加预定代码值,以生成第(m + 1)个操作代码。 主芯片ID产生单元设置在主芯片中,以响应于选择信号产生可变的第一操作码。 这里,'n'为2以上的整数,'m'为1以上且等于或小于'n'的整数。