专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06778105B2 Method of modulating series of data words into constrained sequence 失效
标题翻译：将系列数据字调制为约束序列的方法
公开(公告)号：US06778105B2
公开(公告)日：2004-08-17
申请号：US10363537
申请日：2003-04-02
申请人： Sang Woon Suh , Jin Yong Kim , Jae Jin Lee , Joo Hyun Lee
发明人： Sang Woon Suh , Jin Yong Kim , Jae Jin Lee , Joo Hyun Lee
IPC分类号： H03M700
CPC分类号： H03M7/46 , G11B20/1426 , G11B2020/1457 , H03M5/145
摘要： A method and apparatus of converting a series of data words into modulated signals generates for each data word, a number of intermediate sequences by combining mutually different digital words with that data word, scrambles the intermediate sequences to form alternative sequences, translates each alternative sequence into a (d,k) constrained sequence, measures for each (d,k) constrained sequence, not only an inclusion rate of undesired sub-sequence but also a running DSV (Digital Sum Value), and selects one (d,k) constrained sequence having small inclusion rate for recording on an optical or magneto-optical recording medium among the (d,k) constrained sequences having maximum value of running DSV. smaller than a preset limit. Accordingly, efficient DSV control can be achieved for even relatively-long sequences.
摘要翻译：将一系列数据字转换为调制信号的方法和装置通过将相互不同的数字字与该数据字相结合，为每个数据字产生多个中间序列，对中间序列进行加扰以形成替代序列，将每个替代序列转换成（d，k）约束序列，每个（d，k）约束序列的测量，不仅是不期望的子序列的包含率，而且是运行的DSV（数字和值），并且选择一个（d，k）约束在具有最大运行DSV值的（d，k）约束序列中，在光学或磁光记录介质上记录的包含率小的序列。小于预设限制。因此，对于甚至相对较长的序列，可以实现有效的DSV控制。

2. 发明授权

US06943708B2 Method of converting a series of data words into a modulated signal 失效
标题翻译：将一系列数据字转换为调制信号的方法
公开(公告)号：US06943708B2
公开(公告)日：2005-09-13
申请号：US10893336
申请日：2004-07-19
申请人： Sang Woon Suh , Jin Yong Kim , Jae Jin Lee , Joo Hyun Lee
发明人： Sang Woon Suh , Jin Yong Kim , Jae Jin Lee , Joo Hyun Lee
IPC分类号： H03M7/14 , G11B20/14 , H03M5/14 , H03M7/00 , H03M7/46
CPC分类号： H03M7/46 , G11B20/1426 , G11B2020/1457 , H03M5/145
摘要： A method and apparatus of converting a series of data words into modulated signals generates for each data words, a number of intermediate sequences by combining mutually different digital words with a data word, scrambles the intermediate sequences to form alternative sequences, translates each alternataive sequence into a (d,k) constrained sequences, measures for each (d,k) constrained sequences, not only an inclusion rate of an undesired sub-sequence but also a running DSV (Digital Sum Value), and selects one (d,k) constrained sequence having a small inclusion rate for recording on an optical or magneto-optical recording medium among the (d,k) constrained sequences having maximum value of running DSV, smaller than a preset limit. Accordingly, efficient DSV control can be achieved for even relatively-long sequences.
摘要翻译：将一系列数据字转换成调制信号的方法和装置通过将相互不同的数字字与数据字相结合，为每个数据字生成多个中间序列，对中间序列进行加扰以形成替代序列，将每个交替序列转换成（d，k）约束序列，每个（d，k）约束序列的测量，不仅是不期望的子序列的包含率，而且是运行的DSV（数字和值），并且选择一个（d，k）约束序列具有小的包含率用于在具有最大值的运行DSV的（d，k）约束序列中的光学或磁光记录介质上记录，小于预设极限。因此，对于甚至相对较长的序列，可以实现有效的DSV控制。

3. 发明授权

US07379502B2 Method of converting digital data 失效
标题翻译：数字数据转换方法
公开(公告)号：US07379502B2
公开(公告)日：2008-05-27
申请号：US10039794
申请日：2001-10-19
申请人： Heui Gi Son , Bo Hyung Lee , Jae Jin Lee , Joo Hyun Lee
发明人： Heui Gi Son , Bo Hyung Lee , Jae Jin Lee , Joo Hyun Lee
IPC分类号： H04B14/04
CPC分类号： H03M5/145 , G11B20/1426 , G11B2020/1461 , G11B2020/1465 , G11B2020/1469 , H03M7/46
摘要： Disclosed is a method of digital data conversion. The method includes binding input digital data into unit blocks constituted by a plurality of bytes, modulation-coding each byte of the input data blocks by using a code conversion table, and allocating a merging bit in block unit for the modulation-coded input data in block unit.
摘要翻译：公开了一种数字数据转换的方法。该方法包括将输入数字数据结合成由多个字节构成的单位块，通过使用代码转换表对输入数据块的每个字节进行调制编码，并以块为单位分配用于调制编码的输入数据的合并位块单位。

4. 发明授权

US08675277B2 Multi-layered lens sheet for three-dimensional look 有权
标题翻译：多层透镜片用于三维外观
公开(公告)号：US08675277B2
公开(公告)日：2014-03-18
申请号：US13317000
申请日：2011-12-12
申请人： Joo Hyun Lee
发明人： Joo Hyun Lee
IPC分类号： G02B27/22
CPC分类号： G02B27/22 , G02B3/0012 , G02B3/0056 , G02B27/2214 , G03B35/24 , H01L27/14627 , H04N13/305
摘要： A multi-layered micro lens sheet for a three-dimensional look includes a lens array layer in which first convex lenses and second convex lenses with different shapes are alternately arranged in longitudinal and transverse directions; a focal distance layer formed under the lens array layer; and a three-dimensional layer formed under the focal distance layer.
摘要翻译：用于三维外观的多层微透镜片包括透镜阵列层，其中具有不同形状的第一凸透镜和第二凸透镜在纵向和横向上交替布置; 形成在透镜阵列层下方的焦距层; 以及形成在焦距层之下的三维层。

5. 发明授权

US08438458B2 Decoder and apparatuses including the same 有权
标题翻译：解码器和包括它的设备
公开(公告)号：US08438458B2
公开(公告)日：2013-05-07
申请号：US13038636
申请日：2011-03-02
申请人： Joo Hyun Lee
发明人： Joo Hyun Lee
IPC分类号： H03M13/00
CPC分类号： G06F11/10 , H03M13/05 , H03M13/23
摘要： A decoder includes a first decoder configured to iteratively decode input data, accumulate iteratively decoded data in bit units, compare an accumulated value obtained for each bit of the iteratively decoded data with a plurality of reference values, and output decision data and indicator data according to a comparison result. The decoder includes a second decoder configured to perform error correction on a symbol including the decision data according to the indicator data.
摘要翻译：解码器包括：第一解码器，被配置为迭代地解码输入数据，以比特为单位积累迭代解码的数据，将对迭代解码的数据的每个比特获得的累积值与多个参考值进行比较，并根据比较结果。解码器包括：第二解码器，被配置为根据指示符数据对包括判定数据的符号进行纠错。

6. 发明申请

US20120147464A1 MULTI-LAYERED LENS SHEET FOR THREE-DIMENSIONAL LOOK 有权
标题翻译：用于三维图的多层镜片
公开(公告)号：US20120147464A1
公开(公告)日：2012-06-14
申请号：US13317000
申请日：2011-12-12
申请人： Joo Hyun Lee
发明人： Joo Hyun Lee
IPC分类号： G02B27/22
CPC分类号： G02B27/22 , G02B3/0012 , G02B3/0056 , G02B27/2214 , G03B35/24 , H01L27/14627 , H04N13/305
摘要： A multi-layered micro lens sheet for a three-dimensional look includes a lens array layer in which first convex lenses and second convex lenses with different shapes are alternately arranged in longitudinal and transverse directions; a focal distance layer formed under the lens array layer; and a three-dimensional layer formed under the focal distance layer.
摘要翻译：用于三维外观的多层微透镜片包括透镜阵列层，其中具有不同形状的第一凸透镜和第二凸透镜在纵向和横向上交替布置; 形成在透镜阵列层下方的焦距层; 以及形成在焦距层之下的三维层。

7. 发明授权

US08731114B2 LLR combining method and apparatus for HARQ in wireless communication system 有权
标题翻译：用于无线通信系统中的HARQ的LLR组合方法和装置
公开(公告)号：US08731114B2
公开(公告)日：2014-05-20
申请号：US12700589
申请日：2010-02-04
申请人： Seul Ki Bae , Joo Hyun Lee , Sung Hwan Kim
发明人： Seul Ki Bae , Joo Hyun Lee , Sung Hwan Kim
IPC分类号： H04L27/06
CPC分类号： H04L1/1845
摘要： A Log-Likelihood Ratio (LLR) combining method and apparatus for Hybrid Automatic Repeat Request (HARQ) in a wireless communication system for reducing a number of the LLR bits of previous packet stored for LLR combining are provided. The LLR combining apparatus includes an LLR combiner for combining a first LLR of a currently received packet and a second LLR of a previously received packet, an LLR buffer for storing the second LLR and a first packet exponent for recovering the second LLR in the same size as the first LLR, and an HARQ controller for determining whether the currently received packet is a retransmission packet or an initial transmission packet, and for controlling the LLR combiner to generate a third LLR by combining the first and second LLRs for the retransmission packet and to bypass the initial transmission packet.
摘要翻译：提供了一种用于减少用于LLR组合存储的先前分组的LLR比特数的无线通信系统中用于混合自动重传请求（HARQ）的对数似然比（LLR）组合方法和装置。 LLR组合装置包括用于组合当前接收分组的第一LLR和先前接收分组的第二LLR的LLR组合器，用于存储第二LLR的LLR缓冲器和用于恢复相同大小的第二LLR的第一分组指数作为第一LLR，以及HARQ控制器，用于确定当前接收到的分组是重发分组还是初始传输分组，并且用于通过组合用于重传分组的第一和第二LLR来控制LLR组合器来生成第三LLR，并且绕过初始传输包。

8. 发明授权

US07635625B2 Method for manufacturing image sensor 失效
标题翻译：图像传感器制造方法
公开(公告)号：US07635625B2
公开(公告)日：2009-12-22
申请号：US11831690
申请日：2007-07-31
申请人： Joo Hyun Lee
发明人： Joo Hyun Lee
IPC分类号： H01L21/8242
CPC分类号： H01L27/14689
摘要： Disclosed is a method for manufacturing an image sensor. The method includes forming a polysilicon layer on a semiconductor substrate having an active region, forming a sacrificial layer on the polysilicon layer, forming a photoresist pattern on the sacrificial layer, implanting conductive impurities onto the polysilicon layer using the photoresist pattern as an ion implantation mask, removing the photoresist pattern, and removing the sacrificial layer from the polysilicon layer, thereby removing photoresist residues remaining on the sacrificial layer.
摘要翻译：公开了一种用于制造图像传感器的方法。该方法包括在具有有源区的半导体衬底上形成多晶硅层，在多晶硅层上形成牺牲层，在牺牲层上形成光致抗蚀剂图案，使用光致抗蚀剂图案作为离子注入掩模将导电杂质注入到多晶硅层上去除光致抗蚀剂图案，并从多晶硅层去除牺牲层，从而去除残留在牺牲层上的光致抗蚀剂残留物。

9. 发明申请

US20080119006A1 METHOD FOR MANUFACTURING IMAGE SENSOR 失效
标题翻译：制造图像传感器的方法
公开(公告)号：US20080119006A1
公开(公告)日：2008-05-22
申请号：US11831690
申请日：2007-07-31
申请人： Joo Hyun Lee
发明人： Joo Hyun Lee
IPC分类号： H01L21/00
CPC分类号： H01L27/14689
摘要： Disclosed is a method for manufacturing an image sensor. The method includes forming a polysilicon layer on a semiconductor substrate having an active region, forming a sacrificial layer on the polysilicon layer, forming a photoresist pattern on the sacrificial layer, implanting conductive impurities onto the polysilicon layer using the photoresist pattern as an ion implantation mask, removing the photoresist pattern, and removing the sacrificial layer from the polysilicon layer, thereby removing photoresist residues remaining on the sacrificial layer.
摘要翻译：公开了一种用于制造图像传感器的方法。该方法包括在具有有源区的半导体衬底上形成多晶硅层，在多晶硅层上形成牺牲层，在牺牲层上形成光致抗蚀剂图案，使用光致抗蚀剂图案作为离子注入掩模将导电杂质注入到多晶硅层上去除光致抗蚀剂图案，并从多晶硅层去除牺牲层，从而去除残留在牺牲层上的光致抗蚀剂残留物。

10. 发明申请

US20070155127A1 Image sensor and method of fabricating the same 审中-公开
标题翻译：图像传感器及其制造方法
公开(公告)号：US20070155127A1
公开(公告)日：2007-07-05
申请号：US11643910
申请日：2006-12-22
申请人： Joo Hyun Lee
发明人： Joo Hyun Lee
IPC分类号： H01L21/76
CPC分类号： H01L27/1463 , H01L27/14689
摘要： The image sensor includes a substrate, having a photodiode region and a device separation region; a trench formed in the device separation region; and a nitride film formed on the inner surface of the trench. The nitride film may comprise one formed using a gas selected from among N2, NO, and NO2. The nitride film may further include Ar.
摘要翻译：图像传感器包括具有光电二极管区域和器件分离区域的衬底; 形成在器件分离区域中的沟槽; 以及形成在沟槽的内表面上的氮化物膜。氮化物膜可以包括使用选自N 2，NO和NO 2 2的气体形成的氮化物膜。氮化物膜还可以包括Ar。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式