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    DIGITAL TELEVISION TRANSMITTER/RECEIVER AND METHOD OF PROCESSING DATA IN DIGITAL TELEVISION TRANSMITTER/RECEIVER
    3.
    发明申请
    DIGITAL TELEVISION TRANSMITTER/RECEIVER AND METHOD OF PROCESSING DATA IN DIGITAL TELEVISION TRANSMITTER/RECEIVER 有权
    数字电视发射机/接收机和数字电视发射机/接收机中的数据处理方法

    公开(公告)号：US20070121681A1

    公开(公告)日：2007-05-31

    申请号：US11456785

    申请日：2006-07-11

    申请人： Kyung Kang ,  Kook Kwak ,  Ja Koo ,  Kyung Shin ,  Yong Suh ,  Young Hong ,  Sung Hong

    发明人： Kyung Kang ,  Kook Kwak ,  Ja Koo ,  Kyung Shin ,  Yong Suh ,  Young Hong ,  Sung Hong

    IPC分类号： H04J3/04

    CPC分类号： H04N21/235 ,  H04N21/234327 ,  H04N21/2383 ,  H04N21/4305 ,  H04N21/435 ,  H04N21/4382

    摘要： A digital television (DTV) transmitter and a method of processing data in the DTV transmitter/receiver are disclosed. In the DTV transmitter, a pre-processor pre-processes the enhanced data by coding the enhanced data for forward error correction (FEC) and expanding the FEC-coded data. A packet formatter generates one or more groups of enhanced data packets, each enhanced data packet including the pre-processed enhanced data and known data, wherein the data formatter adds burst time information into each group of enhanced data packets. And, a packet multiplexer generates at least one burst of enhanced data by multiplexing the one or more groups of enhanced data packets with at least one main data packet including the main data, each burst of enhanced data including at least one group of enhanced data packets.

    摘要翻译： 公开了一种数字电视（DTV）发射机和数字电视发射机/接收机中的数据处理方法。 在DTV发射机中，预处理器通过对用于前向纠错（FEC）的增强数据进行编码并扩展FEC编码数据来预处理增强数据。 分组格式化器生成一组或多组增强数据分组，每个增强数据分组包括预处理的增强数据和已知数据，其中数据格式化器将突发时间信息添加到每组增强数据分组中。 并且，分组多路复用器通过将一个或多个增强数据分组组与包括主数据的至少一个主数据分组进行复用来产生增强数据的至少一个突发，每个突发的增强数据包括至少一组增强数据分组 。

    Method of manufacturing flash memory device
    4.
    发明申请
    Method of manufacturing flash memory device 失效
    制造闪存设备的方法

    公开(公告)号：US20070004138A1

    公开(公告)日：2007-01-04

    申请号：US11440519

    申请日：2006-05-25

    申请人： Young Hong

    发明人： Young Hong

    IPC分类号： H01L21/336

    CPC分类号： H01L27/11521 ,  H01L27/115 ,  H01L27/11524

    摘要： A method of manufacturing flash memory devices wherein, after gate lines are formed, an HDP oxide film having at least the same height as that of a floating gate is formed between the gate lines. Spacers are formed between the remaining spaces using a nitride film. Accordingly, the capacitance between the floating gates can be lowered. After an ion implantation process is performed, spacers can be removed. It is therefore possible to secure contact margin of the device.

    摘要翻译： 一种制造闪速存储器件的方法，其中在栅极线形成之后，在栅极线之间形成具有至少与浮动栅极的高度相同的高度的HDP氧化物膜。 使用氮化物膜在剩余空间之间形成间隔物。 因此，可以降低浮置栅极之间的电容。 在进行离子注入工艺之后，可以除去间隔物。 因此可以确保设备的接触余量。

    E8-VSB reception system
    5.
    发明申请
    E8-VSB reception system 有权
    E8-VSB接收系统

    公开(公告)号：US20050129145A1

    公开(公告)日：2005-06-16

    申请号：US11010030

    申请日：2004-12-10

    申请人： Woo Kim ,  In Choi ,  Young Hong

    发明人： Woo Kim ,  In Choi ,  Young Hong

    IPC分类号： H04N7/015 ,  H03D1/24 ,  H04L27/06

    CPC分类号： H04L27/06

    摘要： There is provided a system for a signal transfer between a VSB broadcast reception chip and an enhanced data processing chip in an E8-VSB reception system compatible with an ATSC VSB reception system of a related art. The system includes a VSB receiver and an E8-VSB data processor. The VSB receiver converts a received broadcast signal of a predetermined channel into a digital baseband signal having a period of a first symbol clock, performs a channel equalizing, a noise removal, and an error correction, and outputs error-corrected data and a synchronization signal with an N times faster speed than the first symbol clock. The E8-VSB data processor receives the first symbol clock and a second symbol clock N times faster than the first symbol clock from the VSB receiver, extracts only enhanced data from the data depending on a synchronization signal outputted in synchronization with the second symbol clock, and performs an E8-VSB decoding and error correction.

    摘要翻译： 提供了一种用于在与现有技术的ATSC VSB接收系统兼容的E8-VSB接收系统中的VSB广播接收芯片和增强型数据处理芯片之间的信号传送系统。 该系统包括一个VSB接收器和一个E8-VSB数据处理器。 VSB接收器将接收到的预定信道的广播信号转换成具有第一符号时钟周期的数字基带信号，执行信道均衡，噪声去除和纠错，并输出纠错数据和同步信号 速度比第一个符号时钟快了N倍。 E8-VSB数据处理器从VSB接收机接收比第一符号时钟快N倍的第一符号时钟和第二符号时钟，仅根据与第二符号时钟同步输出的同步信号从数据中提取增强数据， 并执行E8-VSB解码和纠错。

    Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry comprising the same
    7.
    发明申请
    Adjuvant for controlling polishing selectivity and chemical mechanical polishing slurry comprising the same 有权
    用于控制抛光选择性的辅助剂和包含其的化学机械抛光浆料

    公开(公告)号：US20070132058A1

    公开(公告)日：2007-06-14

    申请号：US11634238

    申请日：2006-12-06

    申请人： Gi Yi ,  Jong Kim ,  Jung Lee ,  Kwang Moon ,  Chang Ko ,  Soon Jang ,  Seung Cho ,  Young Hong

    发明人： Gi Yi ,  Jong Kim ,  Jung Lee ,  Kwang Moon ,  Chang Ko ,  Soon Jang ,  Seung Cho ,  Young Hong

    IPC分类号： H01L29/00

    CPC分类号： C09K3/1463 ,  C09G1/02 ,  H01L21/31053

    摘要： Disclosed is an adjuvant for use in simultaneous polishing of a cationically charged material and an anionically charged material, which forms an adsorption layer on the cationically charged material in order to increase polishing selectivity of the anionically charged material, wherein the adjuvant comprises a polyelectrolyte salt containing: (a) a mixture of a linear polyelectrolyte having a weight average molecular weight of 2,000˜50,000 with a graft type polyelectrolyte that has a weight average molecular weight of 1,000˜20,000 and comprises a backbone and a side chain; and (b) a basic material. CMP (chemical mechanical polishing) slurry comprising the above adjuvant and abrasive particles is also disclosed. The adjuvant comprising a mixture of a linear polyelectrolyte with a graft type polyelectrolyte makes it possible to increase polishing selectivity as compared to CMP slurry using the linear polyelectrolyte alone, and to obtain a desired range of polishing selectivity by controlling the ratio of the linear polyelectrolyte to the graft type polyelectrolyte.

    摘要翻译： 公开了一种用于同时抛光阳离子电荷材料和阴离子充电材料的佐剂，其在阳离子电荷材料上形成吸附层，以增加阴离子带电材料的抛光选择性，其中助剂包含含有 （a）重均分子量为2000〜50,000的线性聚电解质与重均分子量为1,000〜20,000的接枝型聚电解质的混合物，其包含骨架和侧链; 和（b）基本材料。 还公开了包含上述助剂和磨料颗粒的CMP（化学机械抛光）浆料。 包含线性聚电解质与接枝型聚电解质的混合物的佐剂使得可以使用单独的线性聚电解质与CMP浆料相比提高抛光选择性，并且通过控制线性聚电解质与 接枝型聚电解质。

    DIGITAL TELEVISION TRANSMITTER AND METHOD OF CODING DATA IN DIGITAL TELEVISION TRANSMITTER
    8.
    发明申请
    DIGITAL TELEVISION TRANSMITTER AND METHOD OF CODING DATA IN DIGITAL TELEVISION TRANSMITTER 有权
    数字电视发射机和数字电视发射机数据编码方法

    公开(公告)号：US20070071110A1

    公开(公告)日：2007-03-29

    申请号：US11456774

    申请日：2006-07-11

    申请人： In Hwan Choi ,  Kyung Kang ,  Kook Kwak ,  Young Hong ,  Sung Hong

    发明人： In Hwan Choi ,  Kyung Kang ,  Kook Kwak ,  Young Hong ,  Sung Hong

    IPC分类号： H04B1/66 ,  H04L25/03

    CPC分类号： H04B1/68 ,  H03M13/2732 ,  H03M13/2936 ,  H04L25/03273 ,  H04L2025/03382

    摘要： A digital television (DTV) transmitter and a method of coding data in the DTV transmitter method are disclosed. A pre-processes enhanced data by coding the enhanced data for forward error correction (FEC) and expanding the FEC-coded enhanced data. A data formatter generates enhanced data packets including the pre-processed enhanced data and inserting known data to at least one of the enhanced data packets. A first multiplexer multiplexes main data packets with the enhanced data packets, and a data randomizer randomizes the multiplexed data packets. A Reed-Solomon (RS) encoder RS-codes the randomized data packets by adding first parity data, and a data interleaver interleaves the RS-coded data packets. A trellis encoder trellis-encodes the interleaved data packets, wherein the trellis encoder may be initialized when a known data sequence is inputted thereto.

    摘要翻译： 公开了一种数字电视（DTV）发射机和DTV发射机方法中的数据编码方法。 通过对用于前向纠错（FEC）的增强数据进行编码并扩展FEC编码的增强数据来预处理增强数据。 数据格式化器生成增强的数据分组，包括预处理的增强数据，并将已知数据插入到增强数据分组中的至少一个。 第一复用器将主数据分组与增强数据分组复用，并且数据随机化器将复用的数据分组随机化。 里德 - 所罗门（RS）编码器通过添加第一奇偶校验数据RS编码随机数据分组，并且数据交织器交织RS编码的数据分组。 网格编码器对交织的数据分组进行网格编码，其中当已知的数据序列被输入时，网格编码器可被初始化。

    Transformer
    10.
    发明申请
    Transformer 有权
    变压器

    公开(公告)号：US20060290453A1

    公开(公告)日：2006-12-28

    申请号：US11320776

    申请日：2005-12-30

    申请人： Jung Park ,  Jong Kim ,  Kyoung Yoon ,  Suh Choi ,  Young Hong

    发明人： Jung Park ,  Jong Kim ,  Kyoung Yoon ,  Suh Choi ,  Young Hong

    IPC分类号： H01F29/00

    CPC分类号： H01F30/04 ,  H01F3/10 ,  H01F27/38 ,  H01F38/10 ,  H05B41/2822

    摘要： The present invention relates to a transformer. In the transformer, secondary winding sections are placed in both sides of a primary winding section, all terminals of the secondary winding sections are used as output terminals, and an input terminal is placed in the opposite side to the output terminals. Therefore, a return wire in the high-voltage output side does not need to be provided, and a sufficient insulation separation distance is secured in the relation with a printed circuit board, which makes it easy to implement a circuit. Further, improved efficiency is obtained over a conventional transformer, there is a significant reduction in cost, and products using the transformer can be small in size. The transformer includes a bobbin composed of one primary winding section having one input terminal and one ground terminal and 2n (n: positive number) secondary winding sections, each secondary winding section having two output terminals; a primary coil wound around the primary winding section; secondary coils wound around the 2n secondary winding sections; and a pair of cores that are respectively inserted into an insertion hole formed inside the bobbin.

    摘要翻译： 变压器技术领域本发明涉及变压器。 在变压器中，次级绕组部分放置在初级绕组部分的两侧，次级绕组部分的所有端子用作输出端子，输入端子放置在与输出端子相反的一侧。 因此，不需要设置高压输出侧的回线，并且与印刷电路板的关系确保足够的绝缘隔离距离，这使得容易实现电路。 而且，与以往的变压器相比，能够提高效率，成本显着降低，使用变压器的产品尺寸可以小。 该变压器包括一个线圈，其由具有一个输入端子和一个接地端子的一个初级绕组部分和2n（n：正数）次级绕组部分组成，每个次级绕组部分具有两个输出端子; 缠绕在初级绕组部分上的初级线圈; 二次线圈缠绕在2n个次级绕组部分上; 以及分别插入形成在筒管内的插入孔中的一对芯。