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    • 1. 发明申请
    • Semiconductor memory device and test method thereof
    • 半导体存储器件及其测试方法
    • US20080175080A1
    • 2008-07-24
    • US12004715
    • 2007-12-21
    • Yong-Jun KimWoo-Seop JeongKyu-Chan Lee
    • Yong-Jun KimWoo-Seop JeongKyu-Chan Lee
    • G11C29/00G11C7/00
    • G11C29/56G01R31/318511G11C29/006G11C29/1201G11C29/48G11C2029/5602H01L2224/06156
    • Provided are a semiconductor memory device and a test method thereof. The semiconductor memory device includes: a die in which a plurality of internal circuits are integrated; a plurality of first and second channel pads having a first pad size and a first pad pitch, disposed in an alternating manner in a straight line at a center part of the die, and divided into a plurality of parallel rows, wherein the plurality of first and second channel pads are configured to selectively contact test probes in an alternating manner to receive an external wafer test signal and to output a signal generated by the plurality of internal circuits to the exterior. Therefore, it is possible to perform a test using plural channel pads during a wafer test of the semiconductor memory device using a plurality of probes of a probe card without incorrect contacts or non-contact with adjacent pads.
    • 提供半导体存储器件及其测试方法。 半导体存储器件包括:集成有多个内部电路的管芯; 具有第一焊盘尺寸和第一焊盘间距的多个第一和第二通道焊盘,以交替的方式设置在模具的中心部分处的直线上,并且被分成多个平行的行,其中多个第一焊盘 并且第二通道焊盘被配置为以交替方式选择性地接触测试探针以接收外部晶片测试信号并将由多个内部电路产生的信号输出到外部。 因此,可以在半导体存储器件的晶片测试期间使用多个探针卡的探针来进行使用多个通道焊盘的测试,而不会与相邻的焊盘不接触或不接触。
    • 2. 发明授权
    • Semiconductor memory device and test method thereof
    • 半导体存储器件及其测试方法
    • US07782688B2
    • 2010-08-24
    • US12004715
    • 2007-12-21
    • Yong-Jun KimWoo-Seop JeongKyu-Chan Lee
    • Yong-Jun KimWoo-Seop JeongKyu-Chan Lee
    • G11C7/00
    • G11C29/56G01R31/318511G11C29/006G11C29/1201G11C29/48G11C2029/5602H01L2224/06156
    • Provided are a semiconductor memory device and a test method thereof. The semiconductor memory device includes: a die in which a plurality of internal circuits are integrated; a plurality of first and second channel pads having a first pad size and a first pad pitch, disposed in an alternating manner in a straight line at a center part of the die, and divided into a plurality of parallel rows, wherein the plurality of first and second channel pads are configured to selectively contact test probes in an alternating manner to receive an external wafer test signal and to output a signal generated by the plurality of internal circuits to the exterior. Therefore, it is possible to perform a test using plural channel pads during a wafer test of the semiconductor memory device using a plurality of probes of a probe card without incorrect contacts or non-contact with adjacent pads.
    • 提供半导体存储器件及其测试方法。 半导体存储器件包括:集成有多个内部电路的管芯; 具有第一焊盘尺寸和第一焊盘间距的多个第一和第二通道焊盘,以交替的方式设置在模具的中心部分处的直线上,并且被分成多个平行的行,其中多个第一焊盘 并且第二通道焊盘被配置为以交替方式选择性地接触测试探针以接收外部晶片测试信号并将由多个内部电路产生的信号输出到外部。 因此,可以在半导体存储器件的晶片测试期间使用多个探针卡的探针来进行使用多个通道焊盘的测试,而不会与相邻的焊盘不接触或不接触。
    • 5. 发明授权
    • Radio filter of combline structure with capacitor compensation circuit
    • 具有电容补偿电路的梳结构无线滤波器
    • US06762659B2
    • 2004-07-13
    • US09825930
    • 2001-04-05
    • Mi-Hyun SonYong-Jun Kim
    • Mi-Hyun SonYong-Jun Kim
    • H01P120
    • H01P1/20336
    • A radio-filter of combline structure with a capacitor compensation circuit, having a transmission line filter with at least one pair of transmission lines arranged between input and output terminals for filtering the input signals through the input terminal to select signals of a given frequency band delivered to the output terminal, each of the transmission lines having a via-hole at each of its ends, a capacitor compensator of lumped element connected through one of the via-holes to one of the transmission lines for providing capacitance between the transmission line and ground, and a ground layer connected to the other via-hole not connected with the transmission line to ground the transmission line.
    • 一种具有电容器补偿电路的梳状结构的无线电滤波器,具有传输线滤波器,其具有布置在输入和输出端之间的至少一对传输线,用于通过输入端子对输入信号进行滤波,以选择给定频带的信号 到输出端子,每个传输线在其每个端部具有通孔,集总元件的电容器补偿器通过一个通孔连接到传输线之一,用于在传输线和地之间提供电容 以及连接到未与传输线连接的另一个通孔的接地层,以将传输线接地。
    • 7. 发明授权
    • Plasma display panel and plasma display device including the plasma display panel
    • 等离子体显示面板和等离子体显示装置,包括等离子体显示面板
    • US07948181B2
    • 2011-05-24
    • US12036094
    • 2008-02-22
    • Chong-Gi HongYoung-Soo SeoYong-Jun KimKi-Jong Eom
    • Chong-Gi HongYoung-Soo SeoYong-Jun KimKi-Jong Eom
    • H01J1/62
    • H01J11/44H01J11/12H01J11/34H01J11/36H01J11/38H01J2211/444H01J2211/446
    • A plasma display panel includes a front substrate having a first color, a rear substrate facing the front substrate, barrier ribs disposed between the front and rear substrates and defining discharge cells, the barrier ribs having a second color, phosphor layers disposed in the discharge cells, display electrodes arranged on the front substrate and extending in a first direction, the discharge electrodes corresponding to the discharge cells, a dielectric layer disposed on the front substrate and covering the display electrodes, the dielectric layer having a third color, address electrodes arranged on the rear substrate and extending in a second direction crossing the first direction, the address electrodes corresponding to the discharge cells, and a filter disposed on the front substrate and having a fourth color. The first through fourth colors realize a subtractive color mixture through a complementary coloring with each other.
    • 等离子体显示面板包括具有第一颜色的前基板,面向前基板的后基板,设置在前基板和后基板之间的阻挡肋,并且限定放电单元,所述阻挡肋具有第二颜色,设置在放电单元中的荧光体层 ,布置在前基板上并沿第一方向延伸的显示电极,与放电单元相对应的放电电极,布置在前基板上并覆盖显示电极的电介质层,具有第三颜色的电介质层,布置在其上的寻址电极 后基板并且沿与第一方向交叉的第二方向延伸,与放电单元相对应的寻址电极,以及布置在前基板上并具有第四颜色的滤波器。 第一至第四种颜色通过互补着色实现减色混合。
    • 8. 发明授权
    • Plasma display panel
    • 等离子显示面板
    • US07466078B2
    • 2008-12-16
    • US11208784
    • 2005-08-23
    • Yong-Jun KimTae-Kyoung KangKi-Jung Kim
    • Yong-Jun KimTae-Kyoung KangKi-Jung Kim
    • H01J17/49
    • H01J11/36H01J11/12H01J11/42H01J2211/363H01J2211/368H01J2211/48H01J2211/54
    • A plasma display panel design having a display area and a peripheral area surrounding the display area. Within the display area are discharge cells, and within the peripheral area are dummy cells that serve as a location where fluorescent paste is injected onto in an early stage of making the display, enabling the injection amount and injection speed from a nozzle to stabilize before the fluorescent material is deposited into the discharge cells. A surface area that the fluorescent material is deposited on in the peripheral area is increased to provide for a more rapid stabilization of the injection pressure and injection amount of the paste in the making of the display. A sufficient gap is present between a sealant and the dummy structure so that air and foreign matter can be expelled.
    • 一种具有显示区域和围绕显示区域的外围区域的等离子体显示面板设计。 在显示区域内是放电单元,并且在周边区域内是用作在制作显示器的早期阶段将荧光膏注入到其中的位置的虚拟单元,使得喷嘴的喷射量和喷射速度能够在喷嘴之前稳定 荧光材料沉积到放电单元中。 增加荧光材料在周边区域中沉积的表面积,以在制作显示器时提供更快速地稳定浆料的注射压力和注射量。 在密封剂和虚拟结构之间存在足够的间隙,从而可以排出空气和异物。
    • 9. 发明授权
    • Signal detecting circuit and method therefor
    • 信号检测电路及其方法
    • US07123058B2
    • 2006-10-17
    • US10844502
    • 2004-05-13
    • Yong-Jun KimMyung-Bo Kwak
    • Yong-Jun KimMyung-Bo Kwak
    • H03K5/22
    • G01R31/31713G01R31/31703G01R31/31932
    • A stable, low power consumption signal detecting circuit may include: a delay circuit, which receives a base clock signal and generates multiple versions thereof having time delay relationships thereto, respectively; dual amplifiers, which detect valid ones of input signals by comparing the input signals with reference voltage signals in response to the multiple versions of the base clock signal, respectively; a combining unit, which generates a combination signal in response to output signals of the dual amplifiers; and a sampling circuit, which samples the combination signal according to the base clock signal and generates an output signal.
    • 稳定的低功耗信号检测电路可以包括:延迟电路,其分别接收基本时钟信号并产生具有时间延迟关系的多个版本; 双放大器,其分别响应于基本时钟信号的多个版本,通过将输入信号与参考电压信号进行比较来检测输入信号中的有效输入信号; 组合单元,其响应于双放大器的输出信号产生组合信号; 以及采样电路,其根据基本时钟信号对组合信号进行采样,并产生输出信号。
    • 10. 发明授权
    • Plasma display panel having delta pixel arrangement
    • 等离子显示面板,具有Δ像素排列
    • US07098594B2
    • 2006-08-29
    • US10724644
    • 2003-12-01
    • Cha-Keun YoonMin-Sun YooJung-Keun AhnYong-Jun KimTae-Ho LeeSung-Hune Yoo
    • Cha-Keun YoonMin-Sun YooJung-Keun AhnYong-Jun KimTae-Ho LeeSung-Hune Yoo
    • H01J17/49
    • H01J11/36H01J11/12H01J2211/265H01J2211/365
    • A plasma display panel. A first substrate and a second substrate are provided at a predetermined distance from the first substrate and form a vacuum assembly with the first substrate. Barrier ribs form pixels between the first substrate and the second substrate such that subpixels forming one grouping of pixels are arranged in a triangular configuration. A plurality of address electrodes is formed on a surface of the first substrate facing the second substrate and along a first direction of the first substrate. A plurality of discharge sustain electrodes is formed on a surface of the second substrate facing the first substrate and along a first direction of the second substrate. A phosphor layer and a discharge gas are provided between the first substrate and the second substrate. If a length of a line passing through a center of the subpixels and interconnecting two opposing corners of the subpixels is (c), and if a length of a line extending between two adjacent corners is (b), the subpixels are formed such that a (b) to (c) ratio is between 1:1.5 and 1:5.
    • 等离子体显示面板。 第一基板和第二基板设置在距第一基板预定距离处,并与第一基板形成真空组件。 阻挡肋在第一基板和第二基板之间形成像素,使得形成一组像素的子像素被布置成三角形配置。 多个寻址电极形成在面向第二基板的第一基板的表面上并且沿着第一基板的第一方向。 多个放电维持电极形成在面向第一基板的第二基板的表面上并且沿着第二基板的第一方向。 在第一基板和第二基板之间设置荧光体层和放电气体。 如果通过子像素的中心并使子像素的两个相对的角相互连接的线的长度为(c),并且如果在两个相邻角之间延伸的线的长度为(b),则子像素形成为使得 (b)〜(c)的比例为1:1.5〜1:5。