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1.发明公开Inorganic ion conductor, method of forming the same, and fuel cell including the inorganic ion conductor 有权无机离子导体，其制造方法，以及燃料电池具有无机离子导体
公开(公告)号：EP2637243A3
公开(公告)日：2014-08-13
申请号：EP13158190.2
申请日：2013-03-07
发明人： Heo, Pil-won , Kim, Ki-hyun , Hibino, Takashi , Pak, Chan-ho , Choi, Kyoung-hwan
CPC分类号： H01M8/1016 , H01M8/124 , Y02P70/56
摘要： An inorganic ion conductor including a trivalent metallic element, a pentavalent metallic element, phosphorus, and oxygen.
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2.发明公开Inorganic ion conductor, method of forming the same, and fuel cell including the inorganic ion conductor 有权无机离子导体，其制造方法，以及燃料电池具有无机离子导体
公开(公告)号：EP2637243A2
公开(公告)日：2013-09-11
申请号：EP13158190.2
申请日：2013-03-07
发明人： Heo, Pil-won , Kim, Ki-hyun , Hibino, Takashi , Pak, Chan-ho , Choi, Kyoung-hwan
CPC分类号： H01M8/1016 , H01M8/124 , Y02P70/56
摘要： An inorganic ion conductor including a trivalent metallic element, a pentavalent metallic element, phosphorus, and oxygen.
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3.发明授权Inorganic ion conductor, method of forming the same, and fuel cell including the inorganic ion conductor 有权无机离子导体，其制造方法，以及燃料电池具有无机离子导体
公开(公告)号：EP2637243B1
公开(公告)日：2017-05-17
申请号：EP13158190.2
申请日：2013-03-07
发明人： Heo, Pil-won , Kim, Ki-hyun , Hibino, Takashi , Pak, Chan-ho , Choi, Kyoung-hwan
IPC分类号： H01M8/1016 , H01M8/124
CPC分类号： H01M8/1016 , H01M8/124 , Y02P70/56
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公开(公告)号：EP1197967A3
公开(公告)日：2005-09-28
申请号：EP01307489.3
申请日：2001-09-03
CPC分类号： H03M13/31 , G11B20/1426 , H03M5/145
摘要： A data modulation method resistant to channel distortion and a method for correcting error in data coded by the modulation method are provided. The data modulation method uses a run length limited (RLL) modulation code applied to write data to an optical storage medium, the RLL modulation code being expressed as RLL ( d , k, m, n, s ) with s = 2 or greater, where d is minimum run length, k is maximum run length, m is the data bit length before modulation, n is the codeword bit length after modulation, and s is the space length between codewords. The data modulation and correction methods can reduce a redundancy in physical address data written to an optical storage medium with improved detection performance resistant to disturbance.
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5.发明公开Method and apparatus for encoding of low density parity check (LDPC) codes 有权用于低密度奇偶校验（LDPC）码编码的方法和装置
公开(公告)号：EP1422829A3
公开(公告)日：2004-11-17
申请号：EP03256432.0
申请日：2003-10-11
发明人： Kim, Ki-hyun , Park, In-sik , Shim, Jae-seong , Han, Sung-hyu
IPC分类号： H03M13/00
CPC分类号： H03M13/11
摘要： An error correction coding apparatus includes a parity check matrix generation unit (110) which generates a parity check matrix having a number of elements having a value of 1 in each row thereof, having a predetermined number of elements having a value of 1 in each column thereof, and having the other elements having a value of 0; a parity check matrix adjustment unit (130) which receives the parity check matrix from the parity check matrix generation unit (110), searches the parity check matrix for a cycle forming group of four elements positioned at respective vertexes of a rectangle and having a value of 1, and when there is at least one cycle forming group, replaces the value of 1 of at least one element of the cycle forming group with the value 0 of another element, to output a adjusted parity check matrix without a cycle forming group therein; and an LDPC coding unit (150) which receives the adjusted parity check matrix from the parity check matrix adjustment unit (130) and receives an m-bit message word to perform LDPC coding.
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6.发明公开Method and device for soft demodulation using a code table 审中-公开Verfahren und Vorrichtung zur weichen解散者Verwendung einer Kodetabelle
公开(公告)号：EP1432128A2
公开(公告)日：2004-06-23
申请号：EP03257902.1
申请日：2003-12-16
发明人： Han, Sung-hyu , Kim, Ki-hyun , Park, In-sik , Lee, Yoon-woo
CPC分类号： G11B20/10009
摘要： A demodulation apparatus and method using a code table that decreases complexity. The demodulation apparatus includes a code table including a plurality of the code words, wherein similar ones of the code words are arranged to be grouped together; and a soft demodulator (50) to calculate probabilities of individual bits that constitute the code words, and to generate a soft demodulation value of the data word.
摘要翻译： 一种使用降低复杂度的代码表的解调装置和方法。 解调装置包括：码表，其包括多个码字，其中相似的码字被布置成分组在一起; 以及软解调器（50），用于计算构成码字的各个比特的概率，并产生数据字的软解调值。
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7.发明公开Composition, composite prepared from the composition, electrode using the composition or the composite, composite membrane including the composite, and fuel cell including the composite membrane 有权组合物从复合组合物生产的，与所述组合物或复合物中，与复合膜的复合材料和燃料电池用复合膜的电极
公开(公告)号：EP2595229A3
公开(公告)日：2014-03-05
申请号：EP12192634.9
申请日：2012-11-14
发明人： Kim, Ki-hyun , Heo, Pil-won , Pak, Chan-ho , Choi, Seong-woo
CPC分类号： H01M4/9008 , C08K5/13 , H01M4/8663 , H01M4/881 , H01M4/8817 , H01M8/1018 , H01M8/102 , H01M8/1041 , H01M2008/1095 , Y02P70/56
摘要： A composition including a cross-linkable compound and at least one compound represented by Formula 1 below, a composite obtained from the composition, an electrode including the composition or the composite, a composite membrane including the composite, and a fuel cell including the composite membrane.
wherein, in Formula 1 above, a, b and R are defined as in the specification.-
公开(公告)号：EP1450491A3
公开(公告)日：2009-04-22
申请号：EP04010409.3
申请日：2002-04-19
发明人： Shim, Jae-seong , Kim, Ki-hyun , Park, Hyun-soo , Jung, Kiu-hae , Maboob, Iqbal
IPC分类号： H03M5/14
CPC分类号： G11B20/1426 , G11B2020/1457 , H03M5/145 , H03M7/46
摘要： A method for allocating codewords is provided. The method includes allocating one of two selectable codewords b1 and b2 as codeword b when a preceding codeword a and a following codeword b form a code stream X, in which codewords b1 and b2 have opposite INVs which are parameters indicating whether the number of '1s' contained in a codeword is an odd number or an even number and when the code stream of a and b1 is X1, and the code stream of a and b2 is X2, allocating codewords such that the INVs of X1 and X2 are maintained to be opposite when a or b1(b2) should be replaced by another codewords in compliance with a predetermined boundary condition given between codewords. According to the method, by using a short codeword having less bits as a main conversion codeword, high efficiency is achieved in recording density. Also, when codewords which do not satisfy the run length conditions are replaced by other codewords, the codewords are allocated so that the DC suppression capability of the code stream can be maintained, and therefore higher DC suppression capability of the code stream is provided.
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9.发明公开
公开(公告)号：EP1370002A1
公开(公告)日：2003-12-10
申请号：EP03252226.0
申请日：2003-04-09
发明人： Kim, Ki-hyun , Han, Sung-hyu , Park, In-sik , Shim, Jae-seong
CPC分类号： H03M5/145 , G11B20/1488
摘要： The signal demodulation apparatus comprises a reliability detection unit (110) which receives data indicating the probability value of the code, and after forming data of a predetermined length L as one unit, compares the absolute value of each probability value forming the one unit with a predetermined reference value, and outputs location information and sign information of probability data values that are greater than the predetermined reference value; a sign comparison unit (120) which receives the location information and sign information of probability data values that are greater than the predetermined reference value, and using a plurality of codewords stored in advance, compares the sign of a code of a codeword corresponding to the location of the data with the sign information, and outputs a plurality of codewords in which the signs are the same; and a data word probability value calculation unit (130) which receives the plurality of codewords that are the output of the sign comparison unit (120), and data indicating the probability value of the code and calculates a value indicating the probability of a bit for each bit forming the data word. With this signal demodulation apparatus, computation speed increases and complexity of a system decreases.
摘要翻译： 信号解调装置包括：可靠性检测单元，其接收表示代码的概率值的数据，并且在将预定长度L的数据形成为一个单位之后，将形成一个单位的每个概率值的绝对值与 输出预定参考值，并输出大于预定参考值的概率数据值的位置信息和符号信息; 一个符号比较单元（120），它接收位置信息和符合大于预定参考值的概率数据值的信号，并且使用预先存储的多个码字，比较对应于 具有符号信息的数据的位置，并且输出其中符号相同的多个码字; 以及数据字概率值计算单元，其接收作为所述符号比较单元（120）的输出的所述多个码字，以及指示所述码的概率值的数据，并计算指示所述比特的概率的值 每个位形成数据字。 利用该信号解调装置，计算速度增加，系统的复杂度降低。
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10.发明公开Small-sized optical disc, data recording apparatus, and a method for recording data to the same 有权Kleiner optischer Speicher，Datenaufzeichnungsvorrichtung und -verfahren darauf
公开(公告)号：EP1480214A1
公开(公告)日：2004-11-24
申请号：EP04252897.6
申请日：2004-05-19
发明人： Kim, Ki-hyun , Lee, Yoon-woo , Park, Ju-young
IPC分类号： G11B20/12
CPC分类号： G11B20/1258 , G11B2020/1222 , G11B2020/1229 , G11B2220/2537
摘要： An optical disc (100), a data recording apparatus, and a method of recording data to the optical disc (100), the optical disc (100) including a first recording area (110) extending from an innermost circumference to a predetermined circumference of the optical disc (100), and a second recording area (130) extending from the predetermined circumference to an outermost circumference, wherein first recording units, each having a shorter length than a predetermined track of the first recording area (110), are recorded in the first recording area (110), and second recording units, each having a longer length than each of the first recording units, are recorded in the second recording area (130).
摘要翻译： 一种光盘（100），数据记录装置和向光盘（100）记录数据的方法，所述光盘（100）包括从最内圆周延伸到预定圆周的第一记录区域 光盘（100）和从预定圆周延伸到最外周的第二记录区域（130），其中每个具有比第一记录区域（110）的预定轨迹短的长度的第一记录单元被记录 在第一记录区域（110）中的每一个具有比每个第一记录单元长的长度的第二记录单元被记录在第二记录区域（130）中。
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