公开(公告)号：US20060158601A1

公开(公告)日：2006-07-20

申请号：US11315001

申请日：2005-12-23

Applicant: Dong-woo Lee ,  Seong-woon Booh ,  Jin-woo Cho ,  Ki-taek Kim ,  Dong-ok Kwak

Inventor： Dong-woo Lee ,  Seong-woon Booh ,  Jin-woo Cho ,  Ki-taek Kim ,  Dong-ok Kwak

IPC: G02F1/1339

CPC classification number: G02F1/133351 ,  C03B33/033 ,  C03B33/107

Abstract: A method for fabricating liquid crystal panel including providing a first and second substrates, attaching the first substrate to the second substrate with a predetermined gap, fixing the attached first and second substrates in a state bent into the predetermined radius of curvature such that tension can be applied to a predetermined cutting surface of the first substrate, forming a crack on the predetermined cutting surface using a scribing wheel, cutting the substrates by applying mechanical force to the first and the second substrates on which the crack is formed, and injecting liquid crystal into each of cut liquid crystal cells.

公开(公告)号：US20060137465A1

公开(公告)日：2006-06-29

申请号：US11245067

申请日：2005-10-07

Applicant: Dong-woo Lee ,  Sin-taek Yim ,  Seong-woon Booh ,  Jin-woo Cho ,  Ki-taek Kim ,  Dong-ok Kwak

Inventor： Dong-woo Lee ,  Sin-taek Yim ,  Seong-woon Booh ,  Jin-woo Cho ,  Ki-taek Kim ,  Dong-ok Kwak

IPC: G01N3/00

CPC classification number: G01N3/20 ,  G01N2203/0258 ,  G01N2203/0435

Abstract: A tri-axial bending load testing jig includes a die including first and second supporting axes which upholds opposite sides of a board material, the first and the second supporting axes movable so that an interval therebetween can be adjusted according to a size of the board material, a punch mounted at an upper part of the die movable in a vertical direction to press down a center portion of the board material, a punch setting unit formed in the center of the die to set the center and parallelism of the punch with respect to the first and the second supporting axes and having a punch groove for receiving the punch at the center portion of the die, and a material positioning unit guiding a position of the board material to be put on the first and the second supporting axes, according to the size of the board material.

Abstract translation: 三轴弯曲载荷测试夹具包括：模具，其包括支撑板材相对侧的第一和第二支撑轴，第一和第二支撑轴可移动，使得它们之间的间隔可以根据板材的尺寸进行调节 ，安装在所述模具的上部的冲头，其可在垂直方向上移动以按压所述板材的中心部分;冲模设置单元，形成在所述模具的中心，以将所述冲头的中心和平行度相对于 第一支撑轴和第二支撑轴，并且具有用于在模具的中心部分处接收冲头的冲压槽，以及引导待放置在第一和第二支撑轴上的板材的位置的材料定位单元，根据 板材的尺寸。

公开(公告)号：US20060049168A1

公开(公告)日：2006-03-09

申请号：US11206842

申请日：2005-08-19

Applicant: Dong-woo Lee ,  Jin-sung Lee ,  Jong-kill Lim ,  Bang-weon Lee ,  Tae-sang Park ,  Tae-gyu Kim

Inventor： Dong-woo Lee ,  Jin-sung Lee ,  Jong-kill Lim ,  Bang-weon Lee ,  Tae-sang Park ,  Tae-gyu Kim

IPC: H05B3/68

CPC classification number: H01L21/67109 ,  H01L21/67748 ,  H01L21/68 ,  H01L21/6838

Abstract: A wafer bake apparatus includes an air flow control unit of pneumatic cylinder structure operating interlockingly with a wafer lift unit and induces the air flow between a wafer and a hot plate. Therefore, when a wafer is placed in a baking position the air between the wafer and the hot plate descends. As a result, the wafer is no longer under the influence of air resistance, and can be more accurately placed in the baking position. In addition, when the baked wafer is lifted to an unloading position, the air between the hot plate and the wafer ascends, which in turn supports the wafer and prevents the distortion of the wafer.

Abstract translation: 晶片烘烤装置包括与晶片提升单元联动操作的气缸结构的气流控制单元，并且在晶片和热板之间引起空气流动。 因此，当将晶片放置在烘烤位置时，晶片和热板之间的空气下降。 结果，晶片不再受到空气阻力的影响，并且可以更准确地放置在烘烤位置。 此外，当烘烤的晶片被提升到卸载位置时，加热板和晶片之间的空气上升，这又支持晶片并防止晶片的变形。

公开(公告)号：US20050237725A1

公开(公告)日：2005-10-27

申请号：US11107979

申请日：2005-04-18

Applicant: Jin-woo Cho ,  Seong-woon Booh ,  Dong-woo Lee ,  Ki-taek Kim ,  Yun-mi Seo ,  Dong-ok Kwak

Inventor： Jin-woo Cho ,  Seong-woon Booh ,  Dong-woo Lee ,  Ki-taek Kim ,  Yun-mi Seo ,  Dong-ok Kwak

IPC: H05K1/02 ,  H01R35/02 ,  H04M1/02 ,  H05K1/00 ,  H05K7/16

CPC classification number: H05K1/028 ,  H01R35/02 ,  H05K2201/091

Abstract: A flexible printed circuit board is robust to a repeated twisting and consists of a minute circuit printed on a flexible insulated material sheet, and has the bent parts of the opposite edges symmetrical in structure. The bent parts are straightened out when twisting occurs. In the flexible printed circuit board, the opposite edges are longer in length than the middle part such that the tensile deformation at the opposite edges at the time of twisting does not occur or is minimized.

Abstract translation: 柔性印刷电路板对于反复扭转是坚固的，并且由打印在柔性绝缘材料片上的微小电路组成，并且相对边缘的弯曲部分在结构上对称。 弯曲部分在发生扭曲时被拉直。 在柔性印刷电路板中，相对边缘的长度比中间部分长，使得扭曲时的相对边缘处的拉伸变形不发生或最小化。

公开(公告)号：US06404677B2

公开(公告)日：2002-06-11

申请号：US09731459

申请日：2000-12-06

Applicant: Dong-woo Lee

Inventor： Dong-woo Lee

IPC: G11C1606

CPC classification number: G11C7/14 ,  G11C7/062

Abstract: A memory device includes a sense amplifier circuit that is composed of a reference voltage generator, a differential amplifier, and a sensing voltage generator, and a sense amplifier controller that controls an operation of the sense amplifier circuit. The reference voltage generator is enabled depending upon control of the sense amplifier controller before the sensing voltage generator is enabled. As a result, a reference voltage from the reference voltage generator is set to required voltage level, earlier than that from the sensing voltage generator.

Abstract translation: 存储器件包括由参考电压发生器，差分放大器和感测电压发生器组成的读出放大器电路，以及控制读出放大器电路的操作的读出放大器控制器。 根据感测放大器控制器在感测电压发生器使能之前的控制，启用参考电压发生器。 结果，来自参考电压发生器的参考电压被设置为比来自感测电压发生器的参考电压要高的电压电平。

公开(公告)号：US09129559B2

公开(公告)日：2015-09-08

申请号：US12686854

申请日：2010-01-13

Applicant: Sung-Un Park ,  Kyoung-Soo Lee ,  Young-Hee Nam ,  Dong-Woo Lee

Inventor： Sung-Un Park ,  Kyoung-Soo Lee ,  Young-Hee Nam ,  Dong-Woo Lee

IPC: G09G5/00 ,  G09G3/32

CPC classification number: G09G3/3233 ,  G09G2320/0673 ,  G09G2330/021 ,  G09G2330/028

Abstract: An organic light emitting display device, and a driving method for the same. The organic light emitting display device, including: a pixel unit configured to display an image corresponding to a data signal, a scan signal, a first power, and a second power; a data driver configured to receive an image signal to output the data signal; a scan driver configured to output the scan signal; a power supply unit configured to receive an input power from an external source to generate the first power and the second power; and a controller configured to output a voltage control signal to control a voltage of the first power and a voltage of the second power and output a first gamma value and a second gamma value in accordance with a voltage of the input power, the first and second gamma values being for controlling a voltage of the data signal.

Abstract translation: 一种有机发光显示装置及其驱动方法。 该有机发光显示装置包括：被配置为显示与数据信号相对应的图像的像素单元，扫描信号，第一功率和第二功率; 数据驱动器，被配置为接收图像信号以输出数据信号; 扫描驱动器，被配置为输出扫描信号; 电源单元，被配置为从外部源接收输入电力以产生所述第一电力和所述第二电力; 以及控制器，被配置为输出电压控制信号以控制所述第一功率的电压和所述第二功率的电压，并且根据所述输入功率的电压输出第一伽马值和第二伽马值，所述第一和第二 伽马值用于控制数据信号的电压。

公开(公告)号：US09121004B2

公开(公告)日：2015-09-01

申请号：US13581028

申请日：2011-02-24

Applicant: Young-Ho Cho ,  Tae-Yoon Kim ,  Dong-Woo Lee ,  Sang-Jin Kim ,  Yong-Soo Oh ,  Bo-Sung Ku

Inventor： Young-Ho Cho ,  Tae-Yoon Kim ,  Dong-Woo Lee ,  Sang-Jin Kim ,  Yong-Soo Oh ,  Bo-Sung Ku

IPC: C12M1/14 ,  C12M3/06 ,  C12M1/00

CPC classification number: C12M23/16 ,  C12M29/04

Abstract: There is provided a cell culture device, which includes a plurality of cell culture units, in which the cell culture unit includes: a cell culture tub that defines a culture space for cultivating cells, contains culture medium in the culture unit, and has an air layer above the culture medium; a drainage channel that is connected to the cell culture tub to discharge used culture medium to the integral drainage channel; an open culture medium reservoir that supplies new culture medium into the cell culture tub; and a droplet generator that is disposed between the cell culture tub and the open culture medium reservoir and supplies the culture medium from the open culture medium reservoir to the cell culture tub, using negative pressure of the air layer generated when the used culture medium is discharged.

Abstract translation: 提供了一种细胞培养装置，其包括多个细胞培养单元，其中细胞培养单元包括：限定培养细胞的培养空间的细胞培养槽，在培养单元中含有培养基，并具有空气 培养基上方; 排水通道，连接到细胞培养桶以将用过的培养基排放到整体排水通道; 一种向细胞培养盆供应新培养液的开放培养基储存池; 以及液滴发生器，其设置在细胞培养槽和开放培养基储存器之间，并且使用在使用培养基排出时产生的空气层的负压将培养基从开放培养基储存器供给到细胞培养槽 。

公开(公告)号：US08874018B2

公开(公告)日：2014-10-28

申请号：US13614095

申请日：2012-09-13

Applicant: Dong-woo Lee ,  Soo-hwan Bae

Inventor： Dong-woo Lee ,  Soo-hwan Bae

IPC: G03G15/20

CPC classification number: G03G15/2053 ,  G03G15/206 ,  G03G2215/2029 ,  G03G2215/2035

Abstract: An image forming apparatus includes a fixing device that includes a heating unit which comprises a first heat source to heat an unfixed image on a print medium, and a pressing unit which forms a fixing nip by contacting the heating unit, where the pressing unit comprises a carbon nanotube heating layer as a second heat source to heat the unfixed image.

Abstract translation: 图像形成装置包括：定影装置，其包括加热单元，该加热单元包括用于加热打印介质上的未定影图像的第一热源和通过接触加热单元形成定影夹持部的按压单元，其中所述按压单元包括 碳纳米管加热层作为第二热源以加热未固定的图像。

公开(公告)号：US08673622B2

公开(公告)日：2014-03-18

申请号：US13482316

申请日：2012-05-29

Applicant: Dong Woo Lee ,  Sang Hyun Yi ,  Bo Sung Ku

Inventor： Dong Woo Lee ,  Sang Hyun Yi ,  Bo Sung Ku

IPC: C12M1/00 ,  C12Q1/68 ,  G01N33/567 ,  G01N33/48 ,  C40B40/00 ,  C40B40/02 ,  C40B50/06

CPC classification number: C40B60/12 ,  B01J2219/00509 ,  B01J2219/00743

Abstract: Disclosed herein are a cell chip and a method for manufacturing the same. The cell chip may include: a substrate; and a first contact member disposed on the substrate, wherein a top end of the first contact member is provided with a first inclined contact surface inclined with respect to the substrate.

Abstract translation: 本文公开了一种电池芯片及其制造方法。 电池芯片可以包括：基板; 以及设置在所述基板上的第一接触构件，其中，所述第一接触构件的顶端设置有相对于所述基板倾斜的第一倾斜接触面。

公开(公告)号：US20130184182A1

公开(公告)日：2013-07-18

申请号：US13403391

申请日：2012-02-23

Applicant: Dong Woo LEE ,  Jeong Suong Yang ,  Bo Sung Ku

Inventor： Dong Woo LEE ,  Jeong Suong Yang ,  Bo Sung Ku

IPC: C40B40/00

CPC classification number: B01L3/5088 ,  B01L2200/12 ,  B01L2300/0829 ,  B01L2300/163 ,  B01L2400/086

Abstract: There is provided a bio-chip including a first substrate including a plurality of micro-pillars protruded from one surface thereof to a predetermined height and having a biomaterial adhered to protruded surfaces of the plurality of micro-pillars, wherein the first substrate is formed of a resin composition including 100 parts by weight of polystyrene and 5 to 30 parts by weight of maleic anhydride.

Abstract translation: 提供一种生物芯片，其包括：第一基板，包括从其一个表面突出到预定高度的多个微柱，并且具有粘附到所述多个微柱的突出表面的生物材料，其中所述第一基板由 包含100重量份聚苯乙烯和5至30重量份马来酸酐的树脂组合物。