公开(公告)号：US20060205447A1

公开(公告)日：2006-09-14

申请号：US11351492

申请日：2006-02-10

Applicant: In-Gon Park ,  Chang-Soo Lee

Inventor： In-Gon Park ,  Chang-Soo Lee

IPC: H04B1/08 ,  H04M1/00

CPC classification number: H04M1/0235 ,  H04M1/0254 ,  H04M1/72544 ,  H04M1/72575

Abstract: Disclosed is a portable terminal having replaceable accessory modules. A user can selectively mount the accessory modules to a body of the portable terminal. The portable terminal includes a body; a plurality of accessory modules selectively mounted on the body, for providing additional functions to the portable terminal; and a locking portion provided to the body and each accessory module, for fixing the accessory to the body.

Abstract translation: 公开了具有可更换附件模块的便携式终端。 用户可以选择性地将附件模块安装到便携式终端的主体上。 便携式终端包括主体; 多个附件模块，其选择性地安装在主体上，用于向便携式终端提供附加功能; 以及设置到主体和每个附件模块上的锁定部分，用于将附件固定到主体。

公开(公告)号：US20050277435A1

公开(公告)日：2005-12-15

申请号：US11136927

申请日：2005-05-25

Applicant: Hyoung-Shin Park ,  Jun-Sang Park ,  Chang-Soo Lee

Inventor： Hyoung-Shin Park ,  Jun-Sang Park ,  Chang-Soo Lee

IPC: H04B1/38 ,  H04M1/00 ,  H04M1/02

CPC classification number: H04M1/022

Abstract: A portable digital communication apparatus includes a first housing; a second housing; a dual-axis hinge member connected to the first housing in such a manner that it can rotate about a first hinge axis and connected to the second housing in such a manner that it can rotate about a second hinge axis which is parallel to the first hinge axis to rotatably connect the first and second housings to each other; at least one coupler for connecting the dual-axis hinge member on the first and second housings; and at least one retainer positioned on the dual-axis hinge member to maintain a retaining position.

Abstract translation: 便携式数字通信装置包括：第一壳体; 第二个住房; 双轴铰链构件，其以这样的方式连接到第一壳体，使得其可以围绕第一铰链轴线旋转并且以这样的方式连接到第二壳体，使得其可以围绕平行于第一铰链的第二铰链轴线旋转 以使第一和第二壳体彼此可旋转地连接; 至少一个联接器，用于将所述双轴铰链构件连接在所述第一和第二壳体上; 并且至少一个保持器定位在双轴铰链构件上以保持保持位置。

公开(公告)号：US06475861B1

公开(公告)日：2002-11-05

申请号：US09671264

申请日：2000-09-28

Applicant: Chang Soo Lee

Inventor： Chang Soo Lee

IPC: H01L21336

CPC classification number: H01L29/408 ,  H01L21/761 ,  H01L21/762 ,  H01L21/823878 ,  H01L21/823892 ,  H01L27/0266 ,  H01L27/092 ,  H01L27/0921 ,  H01L27/10897

Abstract: A semiconductor device and fabrication method thereof restrains an amplified current between input voltage Vin and ground voltage Vss, and first and second n-wells are biased into internal voltage sources, whereby the current-voltage characteristic of the input pad becomes stabilized during an open/short checkup of a semiconductor device. The semiconductor device includes a semiconductor substrate having a plurality of device isolation regions, first and second n-wells horizontally spaced from either of the plurality of device isolation regions, a p-channel transistor formed in the second n-well, an input protection transistor horizontally spaced from the first n-well and the device isolation region, on a symmetrical portion by the first n-well to the second n-well, and a guard ring formed between the first n-well and the input protection transistor.

Abstract translation: 一种半导体器件及其制造方法抑制了输入电压Vin和接地电压Vss之间的放大电流，并且第一和第二n阱被偏置到内部电压源中，由此输入焊盘的电流 - 电压特性在开/ 半导体器件的短路检查。 半导体器件包括具有多个器件隔离区域的半导体衬底，与多个器件隔离区域中的任一个水平间隔开的第一和第二n阱，在第二n阱中形成的p沟道晶体管，输入保护晶体管 在第一n阱和第二n阱的对称部分上与第一n阱和器件隔离区水平隔开，以及形成在第一n阱和输入保护晶体管之间的保护环。

公开(公告)号：US5654613A

公开(公告)日：1997-08-05

申请号：US564828

申请日：1995-11-29

Applicant: Jong Gun Kim ,  Seong Chul Huh ,  Chang Soo Lee

Inventor： Jong Gun Kim ,  Seong Chul Huh ,  Chang Soo Lee

IPC: H02P7/06 ,  H02P7/282 ,  H02P3/14

CPC classification number: H02P7/282

Abstract: The invention is made to provide a reliable driving system by solving the problem of the conventional apparatus caused by unstable current in the chopper transistor located at the low end of the field winding and armature winding. The over drive control apparatus of the direct current series motor of the present invention, including the field winding and armature winding and driven by power from the battery, comprises a chopper transistor to which the battery is applied, and an over drive contactor connected between the chopper transistor and the field windings to switch the battery power from the chopper transistor to the field winding.

Abstract translation: 本发明通过解决由位于励磁绕组和电枢绕组的低端处的斩波晶体管中的不稳定电流引起的传统装置的问题而提供可靠的驱动系统。 本发明的直流串联电动机的过驱动控制装置，包括励磁绕组和电枢绕组，并由来自电池的电力驱动，包括施加电池的斩波晶体管和连接在 斩波晶体管和场绕组将电池电源从斩波晶体管切换到励磁绕组。

公开(公告)号：US20140241076A1

公开(公告)日：2014-08-28

申请号：US14188118

申请日：2014-02-24

Applicant: Hyung-Shin KWON ,  Jong-Hyoung Lim ,  Chang-Soo Lee ,  Chung-Ki Lee

Inventor： Hyung-Shin KWON ,  Jong-Hyoung Lim ,  Chang-Soo Lee ,  Chung-Ki Lee

IPC: G11C29/12

CPC classification number: G11C29/12005 ,  G11C7/12 ,  G11C8/08 ,  G11C16/3427 ,  G11C29/08 ,  G11C29/10 ,  G11C29/12 ,  G11C29/18 ,  G11C2029/1202

Abstract: A method of testing a semiconductor memory device is provided. Data is written to a plurality of memory cells disposed in a memory cell block of the semiconductor memory device. A first driving voltage is applied to a first group of word lines. A second driving voltage is applied to a second group of word lines. Each word line of the first group of the word lines is interposed between two neighboring word lines of the second group of the word lines. The first driving voltage has a voltage level different from that of the second driving voltage. The data is read from first memory cells coupled to the first group to determine whether each of the first memory cells is defective.

Abstract translation: 提供了一种测试半导体存储器件的方法。 将数据写入设置在半导体存储器件的存储单元块中的多个存储单元。 第一驱动电压被施加到第一组字线组。 第二驱动电压被施加到第二组字线。 第一组字线组的每个字线插入在第二组字线的两个相邻字线之间。 第一驱动电压具有与第二驱动电压不同的电压电平。 从耦合到第一组的第一存储器单元读取数据，以确定每个第一存储器单元是否有缺陷。

公开(公告)号：US08784769B2

公开(公告)日：2014-07-22

申请号：US13319814

申请日：2010-04-07

Applicant: Young Min Chung ,  Yong Tak Kwon ,  Tae Jin Kim ,  Seung Hoon Oh ,  Chang Soo Lee ,  Bo Yeol Kim

Inventor： Young Min Chung ,  Yong Tak Kwon ,  Tae Jin Kim ,  Seung Hoon Oh ,  Chang Soo Lee ,  Bo Yeol Kim

IPC: C01B15/029 ,  B01J31/38 ,  B01J37/16 ,  B01J31/26 ,  B01J31/28 ,  B82Y30/00 ,  B01J31/06 ,  H01B1/12 ,  B01J37/02 ,  B01J31/10 ,  B01J23/70 ,  B01J35/00 ,  B01J23/50 ,  B01J23/44 ,  B01J23/74 ,  B01J23/40

CPC classification number: B01J23/44 ,  B01J23/40 ,  B01J23/50 ,  B01J23/70 ,  B01J23/74 ,  B01J31/10 ,  B01J35/0046 ,  B01J37/0219 ,  B01J37/0244 ,  B01J37/16 ,  C01B15/029 ,  Y10S977/773

Abstract: Disclosed herein is a catalyst, including, in one example: a carrier, a polymer electrolyte multilayer film formed on the carrier, and metal particles dispersed in the polymer electrolyte multilayer film. The catalyst can be easily prepared, and can be used to produce hydrogen peroxide in high yield in the presence of a reaction solvent including no acid promoter.

Abstract translation: 本文公开了一种催化剂，在一个实例中包括载体，形成在载体上的聚合物电解质多层膜和分散在聚合物电解质多层膜中的金属颗粒。 催化剂可以容易地制备，并且可以在不含酸促进剂的反应溶剂的存在下以高产率生产过氧化氢。

公开(公告)号：US08611578B2

公开(公告)日：2013-12-17

申请号：US11787416

申请日：2007-04-16

Applicant: Dong-Kyu Kim ,  Beom-Ku Han ,  Chang-Soo Lee

Inventor： Dong-Kyu Kim ,  Beom-Ku Han ,  Chang-Soo Lee

IPC: H04R25/00

CPC classification number: H02J7/0044 ,  H04M1/05 ,  H04M1/06 ,  H04R1/1091

Abstract: Disclosed is a charging cradle for a headset device, which includes a housing with a surface providing a mounting depression, and a cover with a transparent surface pivotably connected to the housing so as to open and close the mounting depression. The headset device is mounted in the mounting depression so as to charge an internal battery pack provided in the headset device. The cradle protects the headset device under charging, enabling the user to observe the charging state without opening it. An earphone cover for a headset device includes a projected semi-circular fixing ring for preventing the earphone from being removed from the ear. The earphone cover is provided in various sizes to fit a user's ear size, and may be rotated to change the rotational position of the fixing ring so as to enable the user to put the headset device selectively on the right or left ear.

Abstract translation: 公开了一种用于耳机装置的充电座，其包括具有提供安装凹部的表面的壳体和具有可枢转地连接到壳体的透明表面的盖，以便打开和关闭安装凹部。 耳机装置安装在安装凹部中，以对设在耳机装置中的内部电池组充电。 支架保护耳机设备充电，使用户能够在不打开充电状态的情况下观察充电状态。 用于耳机装置的耳机盖包括用于防止耳机从耳朵移除的突出的半圆形固定环。 耳机盖以各种尺寸提供以适应用户的耳朵尺寸，并且可以旋转以改变固定环的旋转位置，以便使用户能够将耳机设备选择性地放置在右耳朵或左耳朵上。

公开(公告)号：US08479232B2

公开(公告)日：2013-07-02

申请号：US12630533

申请日：2009-12-03

Applicant: Won-il Kim ,  Yong-hwan Kwon ,  Joon-hwan Kim ,  Heui-jin Kwon ,  Chang-soo Lee ,  Jeong-yeon Lee ,  Victor Szilagyi

Inventor： Won-il Kim ,  Yong-hwan Kwon ,  Joon-hwan Kim ,  Heui-jin Kwon ,  Chang-soo Lee ,  Jeong-yeon Lee ,  Victor Szilagyi

IPC: G06F13/00

CPC classification number: H04N21/47214 ,  H04N5/44543 ,  H04N21/482 ,  H04N21/4821

Abstract: A display apparatus and a method for scheduling a broadcast using the same. The broadcast scheduling method includes generating a program information table, in which broadcast information is arranged, if a broadcast program selected by a user in the program information table is moved into an area adjacent to an icon, displaying the broadcast program being added to an item folder, and scheduling the broadcast program.

公开(公告)号：US08451262B2

公开(公告)日：2013-05-28

申请号：US12625839

申请日：2009-11-25

Applicant: Jae-Hoon Lee ,  Chang-Soo Lee ,  Hoi-Sik Moon ,  Young-su Han

Inventor： Jae-Hoon Lee ,  Chang-Soo Lee ,  Hoi-Sik Moon ,  Young-su Han

IPC: G06F3/038

CPC classification number: G09G3/3688 ,  G09G3/3614 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2310/0218 ,  G09G2320/0209 ,  G09G2320/0219 ,  G09G2320/0285

Abstract: Disclosed is a method of driving a display panel, which includes a plurality of data lines, a plurality of gate lines, a first pixel column electrically connected to an N-th gate line and a second pixel column electrically connected to an (N+1)-th gate line adjacent to the N-th gate line (wherein N is a natural number). In the method, compensation data of the first pixel for compensating for a kickback deviation between the first and second pixel columns is generated using first data and second data corresponding to the first and second pixel columns, respectively. The compensation data of the first pixel column and the second data of the second pixel column are converted to data voltages of an analog type to output the data voltages to the data lines.

Abstract translation: 公开了一种驱动显示面板的方法，其包括多条数据线，多条栅极线，电连接到第N条栅极线的第一像素列和与第（N + 1）条电性连接的第N像素列 ）栅极线，其中N是自然数。 在该方法中，分别使用与第一和第二像素列对应的第一数据和第二数据来生成用于补偿第一和第二像素列之间的反冲偏离的第一像素的补偿数据。 将第一像素列的补偿数据和第二像素列的第二数据转换为模拟类型的数据电压，以将数据电压输出到数据线。

公开(公告)号：US08445366B2

公开(公告)日：2013-05-21

申请号：US12457916

申请日：2009-06-25

Applicant: Jung-hyun Lee ,  Jong-min Kim ,  Dong-joon Ma ,  Chang-soo Lee

Inventor： Jung-hyun Lee ,  Jong-min Kim ,  Dong-joon Ma ,  Chang-soo Lee

IPC: H01L21/428 ,  H01L21/477

CPC classification number: H01L21/02689 ,  H01J37/317 ,  H01J2237/3156 ,  H01J2237/316 ,  H01L21/02532

Abstract: Electron beam annealing apparatuses for annealing a thin layer on a substrate and annealing methods using the apparatuses are provided. The electron beam annealing apparatuses may include an electron beam scanning unit that may scan a pulsed electron beam onto a substrate.

Abstract translation: 提供了用于退火衬底上的薄层的电子束退火装置和使用该装置的退火方法。 电子束退火装置可以包括可以将脉冲电子束扫描到衬底上的电子束扫描单元。