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    • 41. 发明申请
    • Plasma display panel and flat panel display device including the same
    • 等离子显示面板和包括其的平板显示装置
    • US20070228968A1
    • 2007-10-04
    • US11729329
    • 2007-03-27
    • Hyun SohSe-Jong KimYun-Hee KimHyun Kim
    • Hyun SohSe-Jong KimYun-Hee KimHyun Kim
    • H01J17/49
    • H01J11/32H01J11/12H01J11/38H01J2211/326
    • Provided is a plasma display panel including a first substrate and a second substrate facing each other, barrier ribs disposed between the first and second substrates and defining a plurality of discharge cells, a pair of sustain electrodes spaced apart from each other on the first substrate facing the second substrate, and each comprising an X electrode and an Y electrode, phosphor substances emitting red, green, and blue light, each color of light formed in the plurality of discharge cells, and a first dielectric layer covering the pair of sustain electrodes and comprising at least two corresponding grooves at each discharge cell, wherein an interval between the X electrode and the Y electrode is larger than the height of the barrier ribs, and an interval between the grooves in the discharge cell comprising the phosphor substance emitting light of one color is different from an interval between the grooves in another discharge cell comprising the phosphor substance emitting light of another color.
    • 提供了一种等离子体显示面板,包括第一基板和彼此面对的第二基板,隔壁设置在第一和第二基板之间并限定多个放电单元,一对维持电极在第一基板面对上彼此间隔开 第二基板,并且每个包括X电极和Y电极,发射红色,绿色和蓝色光的荧光体物质,在多个放电单元中形成的每种颜色的光,以及覆盖该对维持电极的第一介电层和 在每个放电单元处包括至少两个对应的沟槽,其中,所述X电极和所述Y电极之间的间隔大于所述阻挡肋的高度,并且所述放电单元中的所述沟槽之间的间隔包括发射光的荧光体 颜色不同于包含发射光的荧光物质的另一放电单元中的沟槽之间的间隔 另一种颜色。
    • 47. 发明授权
    • Apparatus for OFDMA transmission and reception for coherent detection in uplink of wireless communication system and method thereof
    • 用于在无线通信系统的上行链路中进行相干检测的OFDMA发送和接收的装置及其方法
    • US07639660B2
    • 2009-12-29
    • US10941197
    • 2004-09-14
    • Yun-Hee KimKwang-Soon KimJae-Young Ahn
    • Yun-Hee KimKwang-Soon KimJae-Young Ahn
    • H04J1/00
    • H04L27/2647H04L1/005H04L5/0044H04L5/0048H04L25/0224H04L25/0236H04L27/261H04L27/2626
    • In the resource mapping method for data transmission, a time-frequency resource of a slot interval including OFDM symbols is divided into traffic channels and shared among the subscribers, the traffic channel including resource blocks uniformly distributed in the whole transmit frequency band, the resource block including consecutive subcarriers of consecutive received symbols having at least one inserted pilot symbol. The pilot symbols and the channel-encoded and modulated data symbols are processed by time-frequency mapping according to the resource-block-based mapping method to generate received symbols. The receiver separates the received symbols by subscribers according to the resource-block-based mapping method in a frequency domain, and performs iterative channel estimation, demodulation, and decoding by using the pilot and a data reference value after decoding for each traffic channel.
    • 在用于数据传输的资源映射方法中,将包含OFDM符号的时隙间隔的时间频率资源划分为业务信道并在用户之间共享,业务信道包括均匀分布在整个发射频带的资源块,资源块 包括具有至少一个插入导频符号的连续接收符号的连续子载波。 通过根据基于资源块的映射方法的时间 - 频率映射来处理导频符号和信道编码和调制的数据符号,以生成接收到的符号。 接收机根据频域中基于资源块的映射方法将接收到的符号分离,并且通过使用导频执行迭代信道估计,解调和解码,以及对每个业务信道进行解码之后的数据参考值。
    • 50. 发明申请
    • Plasma display panel
    • 等离子显示面板
    • US20070257615A1
    • 2007-11-08
    • US11789375
    • 2007-04-23
    • Hyun SohSe-Jong KimYun-Hee KimHyun Kim
    • Hyun SohSe-Jong KimYun-Hee KimHyun Kim
    • H01J17/49
    • H01J11/32H01J11/12H01J11/24H01J2211/326
    • Provided is a plasma display panel which is capable of achieving high-efficiency. The plasma display panel includes: a front substrate; a rear substrate opposite to the front substrate; a plurality of barrier ribs defining a plurality of discharge cells in a space between the front substrate and the rear substrate; a plurality of sustain electrodes extended along the front substrate and arranged in pairs, wherein each sustain electrode pair consists of a pair of an X electrode and a Y electrode that are opposite to each other and generate a discharge; a plurality of address electrodes extended along the rear substrate, and intersecting the sustain electrodes at parts corresponding to the discharge cells; and a light-emitting material formed in the discharge cells and emitting red, green and blue visible light, wherein a ratio of an electrode gap with respect to a cell pitch is between 0.2 and 0.4, wherein the electrode gap is a distance between the X electrode and the Y electrode and the cell pitch is a distance between two adjacent barrier ribs defining each discharge cell.
    • 提供能够实现高效率的等离子体显示面板。 等离子体显示面板包括:前基板; 与前基板相对的后基板; 在前基板和后基板之间的空间中限定多个放电单元的多个阻挡肋; 多个维持电极沿着前面基板延伸成对配置,其中每个维持电极对由一对彼此相对并产生放电的X电极和Y电极组成; 多个寻址电极沿着后基板延伸,并且在对应于放电单元的部分处与维持电极相交; 以及形成在放电单元中并发射红,绿和蓝可见光的发光材料,其中电极间隙相对于电池间距的比率在0.2和0.4之间,其中电极间隙是X 电极和Y电极,电池间距是限定每个放电单元的两个相邻阻挡肋之间的距离。