公开(公告)号：US20130037359A1

公开(公告)日：2013-02-14

申请号：US13312542

申请日：2011-12-06

Applicant: Yoon Cheol Kim ,  Jae Young Lee ,  Seong Jin Kim ,  Jai Min Han ,  Kyoung Don Yi

Inventor： Yoon Cheol Kim ,  Jae Young Lee ,  Seong Jin Kim ,  Jai Min Han ,  Kyoung Don Yi

IPC: F16D65/12 ,  B22D19/00

CPC classification number: F16D65/12 ,  F16D2065/1316 ,  F16D2065/1328 ,  F16D2065/1344 ,  F16D2065/1356 ,  F16D2200/0013 ,  F16D2200/003

Abstract: A brake disc is disclosed which includes a friction unit having a coupling aperture formed at a center thereof, insert protrusions and depressions which are provided in a sawtooth formation at predetermined intervals along a circumference of the coupling aperture, wherein chamfers are formed at a predetermined angle on one or more of the upper and lower surfaces of the insert protrusions, and first locking parts locked into upper or lower spaces of the depressions. A hat unit, formed of a material different from that of the friction unit, coupled to the coupling aperture of the friction unit, and including insert recesses formed along a circumference thereof so that the insert protrusions are fitted therein, and second locking parts formed at predetermined intervals in the insert recesses so that they are inserted into the depressions and engage with the first locking parts, and to a method of producing the same.

Abstract translation: 公开了一种制动盘，其包括具有形成在其中心处的联接孔的摩擦单元，沿着联接孔的圆周以预定间隔设置在锯齿形结构中的插入突起和凹陷，其中倒角以预定角度形成 在插入突起的上表面和下表面中的一个或多个上，以及锁定在凹部的上部或下部空间中的第一锁定部。 由与所述摩擦单元的材料不同的材料形成的帽单元，其联接到所述摩擦单元的联接孔，并且包括沿其圆周形成的插入凹槽，使得所述插入突起嵌入其中，并且形成在所述第二锁定部分 在插入凹部中预定的间隔，使得它们被插入到凹部中并与第一锁定部分接合，以及制造它们的方法。

公开(公告)号：US20120320328A1

公开(公告)日：2012-12-20

申请号：US13525898

申请日：2012-06-18

Applicant: Dong-su CHANG ,  In-ho SEO ,  Seong-hun CHOO ,  Jae-young LEE

Inventor： Dong-su CHANG ,  In-ho SEO ,  Seong-hun CHOO ,  Jae-young LEE

IPC: G02F1/1339 ,  H01J19/70 ,  B82Y99/00

CPC classification number: H01J31/127 ,  H01J29/94 ,  H01J2329/863 ,  H01J2329/945

Abstract: A field emission panel, and a liquid crystal display and a field emission display using the same are provided. The field emission panel includes an upper plate including a first glass plate and a phosphor layer formed on the first glass plate; a lower plate including a second glass plate disposed parallel to the first glass plate and a plurality of electron emission elements provided on the second glass plate; a plurality of spacers disposed between the upper plate and the lower plate; a third glass plate disposed on a rear of the lower plate to form a getter room; and at least one post disposed in the getter room to support the lower plate and the third glass plate.

Abstract translation: 提供场发射面板，以及使用其的场致发射显示器和场致发射显示器。 场致发射面板包括：上板，包括形成在第一玻璃板上的第一玻璃板和荧光体层; 包括平行于第一玻璃板设置的第二玻璃板和设置在第二玻璃板上的多个电子发射元件的下板; 设置在上板和下板之间的多个间隔件; 第三玻璃板，设置在所述下板的后部以形成吸气室; 以及设置在吸气室中的至少一个柱，以支撑下板和第三玻璃板。

公开(公告)号：US08325823B2

公开(公告)日：2012-12-04

申请号：US11816357

申请日：2006-02-16

Applicant: Kum-ran Ji ,  Sung-hoon Kim ,  Jae-young Lee ,  Seung-won Kim ,  Soo-in Lee ,  Chie-teuk Ahn ,  Jae-bum Kim ,  Hyun-cheol Park

Inventor： Kum-ran Ji ,  Sung-hoon Kim ,  Jae-young Lee ,  Seung-won Kim ,  Soo-in Lee ,  Chie-teuk Ahn ,  Jae-bum Kim ,  Hyun-cheol Park

IPC: H04B1/66

CPC classification number: H04N19/00933 ,  G06K9/38 ,  H03M13/2906 ,  H03M13/2936 ,  H03M13/2939 ,  H04L1/0041 ,  H04L1/006 ,  H04L1/0065 ,  H04L27/02 ,  H04N7/26111 ,  H04N7/26335 ,  H04N7/26941 ,  H04N7/50 ,  H04N7/68 ,  H04N19/132 ,  H04N19/40 ,  H04N19/44 ,  H04N19/61 ,  H04N19/89 ,  H04N19/895

Abstract: Provided is an error correcting encoder and, more particularly, to an error correcting encoder used for an improved transmission method of the Advanced Television System Committee (ATSC), and a method thereof. The error correcting encoder for digital television broadcasting, which is suggested in the present research, includes a robust encoder for encoding a one-bit input into robust encoded data; a pre-coding block for receiving the robust encoded data and performing pre-coding to thereby produce a pre-coded signal; and a trellis encoding block for performing trellis encoding on the robust encoded data and the pre-coded signal.

Abstract translation: 提供了一种纠错编码器，更具体地说，涉及一种用于高级电视系统委员会（ATSC）的改进传输方法的纠错编码器及其方法。 在本研究中提出的用于数字电视广播的纠错编码器包括：用于将一位输入编码为鲁棒编码数据的鲁棒编码器; 预编码块，用于接收鲁棒编码数据并执行预编码从而产生预编码信号; 以及用于对鲁棒编码数据和预编码信号执行网格编码的网格编码块。

公开(公告)号：US08319418B2

公开(公告)日：2012-11-27

申请号：US12647949

申请日：2009-12-28

Applicant: Jae-Young Lee ,  Tae-Yeon Yoo

Inventor： Jae-Young Lee ,  Tae-Yeon Yoo

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01L27/3276

Abstract: The present invention relates to an organic electro-luminescence display device and a method for fabricating the same, in which damage to a pad portion is prevented for improving yield.The organic electro-luminescence display device includes a thin film transistor array unit formed on a front surface of a lower substrate and a pad portion extended from the thin film transistor array unit, an organic EL array unit on the thin film transistor array unit having a matrix of organic EL cells, and a protective member for protecting the organic EL array unit and the thin film transistor array unit and exposing the pad portion to an outside, wherein the lower substrate has a thickness of a first region overlapped with the pad portion thicker than a thickness of a second region overlapped with the thin film transistor array unit.

Abstract translation: 有机电致发光显示装置及其制造方法技术领域本发明涉及一种有机电致发光显示装置及其制造方法，其中防止了对焊盘部分的损伤以提高产量。 有机电致发光显示装置包括形成在下基板的前表面上的薄膜晶体管阵列单元和从薄膜晶体管阵列单元延伸的焊盘部分，薄膜晶体管阵列单元上的有机EL阵列单元具有 有机EL单元的矩阵，以及用于保护有机EL阵列单元和薄膜晶体管阵列单元的保护构件，并且将该焊盘部分暴露于外部，其中下基板具有与焊盘部分重叠的第一区域的厚度更厚 而不是与薄膜晶体管阵列单元重叠的第二区域的厚度。

公开(公告)号：US08295111B2

公开(公告)日：2012-10-23

申请号：US12894246

申请日：2010-09-30

Applicant: Jae-Young Lee ,  Jung-Hwa Lee ,  Bong-Jin Kang

Inventor： Jae-Young Lee ,  Jung-Hwa Lee ,  Bong-Jin Kang

IPC: G11C7/00

CPC classification number: G11C11/4091 ,  G11C11/4097 ,  G11C2207/002 ,  G11C2207/005

Abstract: A semiconductor memory device comprises a substrate comprising a first cell array region, a first sense circuit region, a second sense circuit region, and a second cell array region that are arranged in order from a first side to a second side. First and second bit lines are coupled to a plurality of memory cells in the first cell array region, and first and second complementary bit lines are coupled to a plurality of memory cells in the second cell array region. A first column selector is formed in the first sense circuit region and is coupled to the first bit line and the first complementary bit line. A second column selector is formed in the second sense circuit region and is coupled to the second bit line and the second complementary bit line. The first column selector and the second column selector are formed directly adjacent to each other.

Abstract translation: 一种半导体存储器件，包括一个衬底，该衬底包括从第一侧到第二侧依次布置的第一单元阵列区，第一感测电路区，第二感测电路区和第二单元阵列区。 第一和第二位线耦合到第一单元阵列区域中的多个存储单元，并且第一和第二互补位线耦合到第二单元阵列区域中的多个存储单元。 第一列选择器形成在第一感测电路区域中，并且耦合到第一位线和第一互补位线。 第二列选择器形成在第二感测电路区域中，并且耦合到第二位线和第二互补位线。 第一列选择器和第二列选择器彼此直接相邻地形成。

公开(公告)号：US20120213443A1

公开(公告)日：2012-08-23

申请号：US13504534

申请日：2009-10-30

Applicant: Kyung Chul Shin ,  Seong Ju Park ,  Hee Kong Lee ,  Jae Young Lee ,  Hyung O Kim ,  James Stonier Daniel

Inventor： Kyung Chul Shin ,  Seong Ju Park ,  Hee Kong Lee ,  Jae Young Lee ,  Hyung O Kim ,  James Stonier Daniel

IPC: G06K9/46

CPC classification number: G05D1/0274 ,  G05D1/0246 ,  G05D1/027 ,  G05D1/0272 ,  G05D2201/0215 ,  G06K9/00664 ,  G06T7/246 ,  G06T7/277 ,  G06T7/73 ,  G06T7/77 ,  Y10S901/01

Abstract: The present invention relates to a map generating and updating method for mobile robot position recognition, and more specifically relates to a map generating and updating method for mobile robot position recognition, whereby position recognition error can be minimised by registering landmarks extracted during map generation and landmarks extracted on the basis of the probable error in inferred landmarks, calculating the accuracy of landmarks pre-registered during map generation, and adjusting the level of landmarks of low accuracy or removing landmarks which have been registered erroneously.

Abstract translation: 本发明涉及一种用于移动机器人位置识别的地图生成和更新方法，更具体地涉及用于移动机器人位置识别的地图生成和更新方法，通过登记在地图生成和地标中提取的地标，可以最小化位置识别错误 根据推断的地标中的可能误差提取，计算地图生成期间预先注册的地标的准确性，以及调整低精度的地标水平或删除已经被错误注册的地标。

公开(公告)号：US20120198965A1

公开(公告)日：2012-08-09

申请号：US13245253

申请日：2011-09-26

Applicant: Jae Young Lee

Inventor： Jae Young Lee

IPC: C22B1/00

CPC classification number: C22B1/24 ,  C22B3/44 ,  C22B7/006 ,  C22B23/023 ,  C22B23/0461 ,  Y02P10/216 ,  Y02P10/234

Abstract: A method of manufacturing an Fe/Ni-containing material having a low content of sulfur from an Fe/Ni/SO4-containing liquid waste, a ferronickel mass using the Fe/Ni-containing material, and a method of manufacturing the ferronickel mass. The method includes: removing SO4 from an Fe/Ni/SO4-containing liquid waste by adding an SO4 neutralizing agent to the liquid waste so that pH of the liquid waste can be maintained to a pH level of 0.5 to 2.5; precipitating Fe and Ni in the form of hydroxide [(Ni,Fe)(OH)] by adding NaOH to the SO4-free solution; washing the precipitate with water; and manufacturing an Ni/Fe-containing material by filtering and drying the washed Ni/Fe-containing sludge. The method may be useful to suitably apply to the field of recycling of waste acids since an Fe/Ni-containing pellet and a high purity plaster are recovered as the stainless steel material from the waste water at the same time.

Abstract translation: 一种含Fe / Ni / SO4的液体废料含硫量少的含铁/镍的材料的制造方法，使用含Fe / Ni的材料的铁镍钴合金的制造方法以及制造镍铁质量的方法。 该方法包括：通过向液体废物中加入SO 4中和剂从含Fe / Ni / SO4的液体废物中除去SO 4，使液体废物的pH值保持在0.5至2.5的pH值; 通过向不含SO 4的溶液中加入NaOH将氢氧化物[（Ni，Fe）（OH）]形式的Fe和Ni沉淀; 用水洗涤沉淀物; 并通过过滤和干燥洗涤的含Ni / Fe的污泥来制造含Ni / Fe的材料。 该方法可适用于废酸再循环领域，因为含Fe / Ni的颗粒和高纯度石膏作为不锈钢材料同时从废水中回收。

公开(公告)号：US08166272B2

公开(公告)日：2012-04-24

申请号：US12141153

申请日：2008-06-18

Applicant: Hyung-jin Seo ,  Jae-young Lee ,  Sung-hyun Cho ,  Du-il Kim

Inventor： Hyung-jin Seo ,  Jae-young Lee ,  Sung-hyun Cho ,  Du-il Kim

IPC: G06F12/02

CPC classification number: G06F12/023 ,  G06F2212/1044

Abstract: Provided are a method and apparatus for allocating a storage space that is to be used by a plurality of modules sequentially processing data. The method includes acquiring first capacity information regarding the capacity of a storage space needed for data processing of a first module and second capacity information regarding the capacity of a storage space needed for data processing of a second module that processes data consecutively to the first module, and allocating a first storage space to be used by both the first module and the second module based on at least one of the first capacity information and the second capacity information.

Abstract translation: 提供了一种用于分配由多个模块使用的存储空间来顺序处理数据的方法和装置。 该方法包括：获取关于第一模块的数据处理所需的存储空间的容量的第一容量信息，以及关于与第一模块连续处理数据的第二模块的数据处理所需的存储空间的容量的第二容量信息， 以及基于所述第一容量信息和所述第二容量信息中的至少一个来分配要由所述第一模块和所述第二模块使用的第一存储空间。

公开(公告)号：US20120049406A1

公开(公告)日：2012-03-01

申请号：US13290329

申请日：2011-11-07

Applicant: Jae Young LEE ,  Jae Young KIM ,  Tae Hak PARK ,  Sang Young YEO

Inventor： Jae Young LEE ,  Jae Young KIM ,  Tae Hak PARK ,  Sang Young YEO

IPC: D01F6/60

CPC classification number: D01F6/605 ,  B29C47/0014 ,  B29C47/8895 ,  D01D5/06 ,  D01D7/00 ,  D03D13/008 ,  D10B2331/021 ,  Y10T428/2978

Abstract: An aramid fiber and a method of producing the same is disclosed, which is capable of realizing high surface uniformity and improved tensile strength and elongation property, wherein the method comprises preparing an aromatic polyamide by polymerizing aromatic diamine with aromatic diacid halide; preparing a spinning dope by dissolving the aromatic polyamide in a solvent; and extruding the spinning dope through a spinneret, and sequentially passing the spinning dope through an air gap, a coagulation bath filled with a coagulation solution, and a coagulation tube having a jet opening, connected with the bottom of the coagulation bath, to obtain a filament wherein a distance from the upper surface of the coagulation solution contained in the coagulation bath to the jet opening of the coagulation tube is within a range between 10 and 35 mm.

Abstract translation: 公开了一种芳族聚酰胺纤维及其制造方法，其能够实现高的表面均匀性和提高的拉伸强度和伸长率性能，其中该方法包括通过使芳族二胺与芳族二酰卤聚合而制备芳族聚酰胺; 通过将芳族聚酰胺溶解在溶剂中制备纺丝原液; 并通过喷丝头挤出纺丝原液，依次使纺丝原液通过气隙，填充有凝固溶液的凝固浴和具有与凝固浴底部连接的喷射口的凝固管，得到 其中从凝固浴中包含的凝固溶液的上表面到凝固管的喷射开口的距离在10和35mm之间的范围内。

公开(公告)号：US08084571B2

公开(公告)日：2011-12-27

申请号：US12470122

申请日：2009-05-21

Applicant: In-Sik Han ,  Jae-Young Lee ,  Seung-Hwan Lee ,  Chang-Bae Lee ,  So-Yeon Kwon

Inventor： In-Sik Han ,  Jae-Young Lee ,  Seung-Hwan Lee ,  Chang-Bae Lee ,  So-Yeon Kwon

IPC: C08G69/26

CPC classification number: D01F6/605 ,  Y10T428/2913 ,  Y10T428/2969

Abstract: Disclosed are wholly aromatic polyamide filament and a method of manufacturing the same, characterized in that, in a process of preparing wholly aromatic polyamide polymer, a multiple tubular feed pipe for polymeric monomer and polymerization solvent with specific construction of adjacent inner paths 11a and outer paths 11b which are alternately arranged one another is used to feed either aromatic diacid chloride A or aromatic diamine dissolved in the polymerization solvent B into a polymerization reactor 20 through corresponding one among the inner and outer paths 11a and 11b. The present invention is effective to progress uniform and homogeneous polymerization over all of area of a polymerization reactor 20 leading to reduction of deviation in degree of polymerization, since polymeric monomers are miscible and react together very well immediately after putting the monomers into the reactor 20. Accordingly, the wholly aromatic polyamide filament produced exhibits narrow PDI and increased ACS, so as to considerably improve strength and modulus thereof.

Abstract translation: 公开了全芳族聚酰胺长丝及其制造方法，其特征在于，在制备全芳族聚酰胺聚合物的方法中，用于聚合单体的多管式进料管和具有相邻内部通道11a和外部通道的特定结构的聚合溶剂 11b彼此交替排列，用于将溶解在聚合溶剂B中的芳香族二酰氯A或芳香族二胺通过内部通路11a和内部通路11b中的相应一个进入聚合反应器20。 本发明有效地在聚合反应器20的所有区域上进行均匀均匀的聚合，导致聚合度偏差的降低，因为聚合单体是可混溶的，并且在将单体放入反应器20后立即非常好地反应。 因此，所生产的全芳族聚酰胺长丝表现出窄的PDI和增加的ACS，从而显着提高其强度和模量。