公开(公告)号：US20140345677A1

公开(公告)日：2014-11-27

申请号：US14358445

申请日：2011-12-28

Applicant: Tai Hong Yim ,  Heung Yeol Lee ,  Tae Jin Hwang ,  Young Sik Song ,  Yong Ki Cho ,  Min Su Lee ,  Yoon Ho Han

Inventor： Tai Hong Yim ,  Heung Yeol Lee ,  Tae Jin Hwang ,  Young Sik Song ,  Yong Ki Cho ,  Min Su Lee ,  Yoon Ho Han

IPC: H01L31/0352 ,  H01L31/032 ,  C25D1/04

CPC classification number: H01L31/0352 ,  C22C19/03 ,  C22C30/00 ,  C22C38/08 ,  C25D1/04 ,  H01L31/0322 ,  H01L31/03928 ,  Y02E10/541 ,  Y02P70/521

Abstract: The present invention relates to an exclusive alloy substrate material for CIGS solar cells. Particularly, the present invention provides a substrate material having a thermal expansion coefficient similar to that of a CIGS layer. The substrate material according to the present invention may prevent damage such as interlayer separation due to differing thermal expansion coefficients from occurring because the substrate material has a thermal expansion coefficient similar to that of the CIGS layer.

Abstract translation: 本发明涉及用于CIGS太阳能电池的专用合金基底材料。 特别地，本发明提供了具有与CIGS层相似的热膨胀系数的基材。 由于基板材料具有与CIGS层类似的热膨胀系数，所以根据本发明的基板材料可以防止由于不同的热膨胀系数而导致的层间分离等损伤。

公开(公告)号：US20120217254A1

公开(公告)日：2012-08-30

申请号：US13137613

申请日：2011-08-30

Applicant: A Ra Cho ,  Seong Ho Cho ,  Hoon Kim ,  Min Su Lee ,  Eun Kyung Hong

Inventor： A Ra Cho ,  Seong Ho Cho ,  Hoon Kim ,  Min Su Lee ,  Eun Kyung Hong

IPC: F25D11/00

CPC classification number: F25D29/00 ,  F25D2400/361 ,  F25D2500/06 ,  G06Q10/087

Abstract: A refrigerator which provides a grocery manager interface through a display so that storage locations and periods and best before periods of foods stored in the refrigerator are easily judged, thereby effectively managing the stored foods. The refrigerator includes storage chambers to store foods, a display unit having a touch screen function, and a grocery manage interface to display food items corresponding to the foods stored in the storage chambers and to manage the displayed food items using a drag and drop method.

Abstract translation: 一种冰箱，其通过显示器提供杂货经营者界面，从而容易地判断存储在冰箱中的食物的存储位置和时间段以及最佳期间，从而有效地管理存储的食物。 冰箱包括用于存储食物的储存室，具有触摸屏功能的显示单元和用于显示与存储在存储室中的食物相对应的食品的杂货管理界面，并且使用拖放方法来管理所显示的食品。

公开(公告)号：US20110193802A1

公开(公告)日：2011-08-11

申请号：US12983986

申请日：2011-01-04

Applicant: Won-Sang Park ,  Jeong-Seok Oh ,  Min-Su Lee

Inventor： Won-Sang Park ,  Jeong-Seok Oh ,  Min-Su Lee

IPC: G08B6/00 ,  G06F3/041

CPC classification number: G06F3/016 ,  G02F1/13338 ,  G02F1/133615 ,  G02F2001/133394 ,  G06F3/0412

Abstract: A display module having a haptic function includes a touch screen panel for detecting touch manipulation, a liquid crystal display (LCD) panel for realizing image display on the touch screen panel, a backlight unit comprising at least one light source for providing illuminating light to the LCD panel, and a haptic actuator disposed adjacent to the light source for providing a haptic effect. The display module having a haptic function has improved space effectiveness, and is easily miniaturized and thinned.

Abstract translation: 具有触觉功能的显示模块包括用于检测触摸操作的触摸屏面板，用于在触摸屏面板上实现图像显示的液晶显示器（LCD）面板;背光单元，包括至少一个光源，用于向 LCD面板和靠近光源设置的触觉致动器，用于提供触觉效果。 具有触觉功能的显示模块具有改善的空间效果，并且容易地小型化和变薄。

公开(公告)号：US20080108390A1

公开(公告)日：2008-05-08

申请号：US11983150

申请日：2007-11-07

Applicant: Eun-Chul Yoon ,  Min-Su Lee

Inventor： Eun-Chul Yoon ,  Min-Su Lee

IPC: H04M1/00

CPC classification number: H04B7/0617 ,  H04B7/0452 ,  H04B7/086

Abstract: An apparatus and method for beamforming in a communication system are provided, in which a base station receives a channel vector from each of a plurality of mobile stations, generates an uplink channel matrix using the received channel vectors, generates a beamforming weight vector using the uplink channel matrix and a fixed constant that minimizes a channel error rate, and forms beams using the beamforming weight vector.

Abstract translation: 提供一种在通信系统中的波束成形的装置和方法，其中基站从多个移动站中的每一个接收信道向量，使用所接收的信道向量生成上行链路信道矩阵，使用上行链路生成波束成形加权向量 信道矩阵和使通道误码率最小化的固定常数，并使用波束成形权重向量形成波束。

公开(公告)号：US5485329A

公开(公告)日：1996-01-16

申请号：US250456

申请日：1994-05-27

Applicant: Min-su Lee

Inventor： Min-su Lee

IPC: G11B17/02 ,  G11B17/04 ,  G11B17/043 ,  G11B17/046 ,  G11B5/016

CPC classification number: G11B17/0466

Abstract: A device for inserting and extracting a disk cartridge for use in a disk player, includes a locking member slidably installed on a cartridge holder for performing a locking/release function; a locking release member one end of which is rotatably installed on the deck having a center of rotation above that of the cartridge holder, so that the other end is interlocked with the cartridge holder to release a locking state of the locking member; and an extracting member being rotatably installed on the cartridge holder and having one end locked by the locking member. A lift on the extracting member lifts the locking release member. A cartridge is inserted or withdrawn from the cartridge holder when the cartridge holder and the locking release member are pivoted upward away from the deck of the player. No motor is used for insertion and withdrawal.

Abstract translation: 用于插入和提取用于盘播放器的盘盒的装置包括可滑动地安装在盒保持器上用于执行锁定/释放功能的锁定构件; 锁定释放构件，其一端可旋转地安装在甲板上，其旋转中心高于药筒保持器的旋转中心，使得另一端与药筒保持器互锁以释放锁定构件的锁定状态; 以及提取构件，其可旋转地安装在盒保持器上，并且一端被锁定构件锁定。 提取构件上的电梯提升锁定释放构件。 当盒保持器和锁定释放构件向上枢转离开游戏者的甲板时，盒被从盒保持器插入或取出。 没有电机用于插拔。

公开(公告)号：US5428488A

公开(公告)日：1995-06-27

申请号：US229660

申请日：1994-04-19

Applicant: Min-Su Lee

Inventor： Min-Su Lee

IPC: G11B5/52 ,  G11B15/10 ,  G11B15/18 ,  G11B15/26 ,  G11B15/44 ,  G11B5/027

CPC classification number: G11B15/442 ,  G11B15/1808

Abstract: A head drum and tape transport driving device for a video tape recorder which can transport the magnetic tape by means of one motor used for driving the had drum. Supply and take-up reels are provided for supplying a data-recordable tape and winding up the same. A head drum carries a head for recording and/or reproducing data on or from the tape. A motor drives the head drum and a tape transport device transports the tape past the head drum. A first power transmission transfers motive power from the motor to tape transport device and a second power transmission selectively transfers motive power of the tape transport device to the supply reel or the take-up reel.

Abstract translation: 一种用于磁带录像机的磁头鼓和磁带传送驱动装置，其可以通过用于驱动磁鼓的一个电动机来运送磁带。 提供和卷取卷轴用于提供可数据记录的磁带并将其卷起。 磁头鼓带有用于在磁带上或从磁带上记录和/或再现数据的磁头。 电机驱动磁头鼓，磁带传送装置将磁带传送通过磁头鼓。 第一动力传递将动力从电动机传递到带运输装置，而第二动力传动装置选择性地将带运输装置的动力传送到供带盘或卷取卷盘。

公开(公告)号：US07218825B2

公开(公告)日：2007-05-15

申请号：US11285621

申请日：2005-11-22

Applicant: Keum Soo Jeon ,  Min Su Lee ,  Sung Ho Kang ,  Yong Wook Kim ,  In Su Park

Inventor： Keum Soo Jeon ,  Min Su Lee ,  Sung Ho Kang ,  Yong Wook Kim ,  In Su Park

IPC: G02B8/10 ,  G02B6/26

CPC classification number: G02B6/12004 ,  G02B6/12002 ,  G02B6/42 ,  G02B6/4214 ,  G02B2006/12104

Abstract: The present invention relates to an optical waveguide having a curved reflecting mirror surface for optical coupling and a method of manufacturing it. The method of manufacturing an optical waveguide includes the steps of coating a transparent glass substrate with a photosensitive material; radiating ultraviolet rays onto the photosensitive material through a mask in which the shape of the optical waveguide and partition blocks formed beside ends of the optical waveguide are patterned; manufacturing a photoresist stamp by developing patterns onto which the ultraviolet ray has been radiated through the mask; forming a PolyDiMethylSiloxane (PDMS) mold by coating the photo stamp with PDMS, and forming a core; forming the optical waveguide, in which the partition blocks are formed beside the ends thereof, using the PDMS mold; and dropping liquid polymer between the partition blocks formed beside the ends of the optical waveguide using an inkjet header and hardening it. This structure and manufacturing method have advantage in that optical waveguides having variously shaped reflecting mirror surfaces are simply and economically manufactured.

Abstract translation: 本发明涉及一种具有用于光耦合的弯曲反射镜表面的光波导及其制造方法。 制造光波导的方法包括以下步骤：用感光材料涂覆透明玻璃基板; 通过掩模将紫外线照射到感光材料上，其中光波导的形状和形成在光波导端的旁边的分隔块形成图案; 通过显影图案制造光致抗蚀剂印模，其上已经通过掩模辐射紫外线; 通过用PDMS涂覆照相印模并形成核心形成聚二甲基硅氧烷（PDMS）模具; 使用PDMS模具形成在其端部旁边形成分隔块的光波导; 并使用喷墨头将液体聚合物滴落在形成在光波导端部的端部旁边的分隔块之间并使其硬化。 该结构和制造方法具有简单且经济地制造具有各种形状的反射镜表面的光波导的优点。

公开(公告)号：US08990046B2

公开(公告)日：2015-03-24

申请号：US13180333

申请日：2011-07-11

Applicant: Jae-Myeon Lee ,  Chan-Gook Park ,  Hyun-Su Hong ,  Seung-Hyuck Shin ,  Min-Su Lee ,  Sun-Young Park

Inventor： Jae-Myeon Lee ,  Chan-Gook Park ,  Hyun-Su Hong ,  Seung-Hyuck Shin ,  Min-Su Lee ,  Sun-Young Park

IPC: G01C22/00

CPC classification number: G01C22/006 ,  G06F1/1626 ,  G06F1/163 ,  G06F1/1694 ,  G06F3/017 ,  G06F3/0346

Abstract: A method and apparatus of a portable terminal estimate a step length of a pedestrian. An accelerometer detects acceleration caused by a movement of the portable terminal as a pedestrian carrying the portable terminal walks. A gyroscope detects angular velocity caused by the movement of the portable terminal as the pedestrian walks. A controller determines a magnitude of a swinging motion of the portable terminal by using at least one of the detected acceleration and angular velocity, determines that the portable terminal makes the swinging motion when the magnitude of the swinging motion is equal to or greater than a predetermined value, determines a carrying position of the portable terminal in the pedestrian's body by using at least one of the detected acceleration and angular velocity, and estimates a step length of the pedestrian according to the determined carrying position of the portable terminal.

Abstract translation: 便携式终端的方法和装置估计行人的步长。 当携带便携式终端的行人走路时，加速度计检测由便携式终端的移动引起的加速度。 陀螺仪检测随着行人走路而由便携式终端的移动引起的角速度。 控制器通过使用检测到的加速度和角速度中的至少一个来确定便携式终端的摆动运动的大小，当摆动运动的大小等于或大于预定值时，确定便携式终端进行摆动运动 值，通过使用检测到的加速度和角速度中的至少一个来确定便携式终端在行人体中的携带位置，并且根据所确定的便携式终端的携带位置来估计行人的步长。

公开(公告)号：US20140332456A1

公开(公告)日：2014-11-13

申请号：US14148153

申请日：2014-01-06

Applicant: Chang-Eun OH ,  Nam-Woong LEE ,  Min-Su LEE ,  Kang-Seok KIM ,  Sang-Pyo LEE

Inventor： Chang-Eun OH ,  Nam-Woong LEE ,  Min-Su LEE ,  Kang-Seok KIM ,  Sang-Pyo LEE

IPC: B01D35/00

CPC classification number: B01D35/005 ,  B01D27/103 ,  B01D29/21 ,  B01D35/147 ,  B01D2201/291 ,  B01D2201/342

Abstract: Disclosed herein is an end-cap structure of an oil filter for vehicles. The end-cap includes a base cap which has a hole in a central portion thereof, and a hook cap which is installed in the hole so as to be movable upwards or downwards. In this structure, a surface of the hook cap that comes into contact with the base cap when the hook cap moves upwards is a sealing portion. When the hook cap moves downwards, the sealing state is released and a bypass is formed. According to the structure of the present invention, since the sealing portion of the end-cap can be protected from heat, the quality of the product, the productivity, the economic efficiency, etc. can be enhanced.

Abstract translation: 这里公开了一种用于车辆的油过滤器的端盖结构。 端盖包括在其中心部分上具有孔的基座帽和安装在孔中以便向上或向下移动的钩帽。 在该结构中，当钩帽向上移动时与钩帽接触的钩帽的表面是密封部分。 当钩帽向下移动时，密封状态被释放并形成旁路。 根据本发明的结构，由于可以防止端盖的密封部分发热，可以提高产品的质量，生产率，经济效益等。

公开(公告)号：US08000744B2

公开(公告)日：2011-08-16

申请号：US11983150

申请日：2007-11-07

Applicant: Eun-Chul Yoon ,  Min-Su Lee

Inventor： Eun-Chul Yoon ,  Min-Su Lee

IPC: H04B1/38

CPC classification number: H04B7/0617 ,  H04B7/0452 ,  H04B7/086

Abstract: An apparatus and method for beamforming in a communication system are provided, in which a base station receives a channel vector from each of a plurality of mobile stations, generates an uplink channel matrix using the received channel vectors, generates a beamforming weight vector using the uplink channel matrix and a fixed constant that minimizes a channel error rate, and forms beams using the beamforming weight vector.

Abstract translation: 提供一种在通信系统中的波束成形的装置和方法，其中基站从多个移动站中的每一个接收信道向量，使用所接收的信道向量生成上行链路信道矩阵，使用上行链路生成波束成形加权向量 信道矩阵和使通道误码率最小化的固定常数，并使用波束成形权重向量形成波束。