公开(公告)号：US08920641B2

公开(公告)日：2014-12-30

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: B01D35/147 ,  B01D35/00 ,  B01D27/10

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：US08659536B2

公开(公告)日：2014-02-25

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: 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：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：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：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：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。

公开(公告)号：US5377059A

公开(公告)日：1994-12-27

申请号：US935393

申请日：1992-08-26

Applicant: Min-Su Lee

Inventor： Min-Su Lee

IPC: G11B5/008 ,  G11B5/027 ,  G11B5/53 ,  G11B15/12 ,  G11B15/44 ,  G11B15/61 ,  G11B25/06 ,  G11B5/52

CPC classification number: G11B15/125 ,  G11B15/442 ,  G11B15/61 ,  G11B25/06 ,  G11B5/008

Abstract: A magnetic recording/reproducing apparatus (VTR, Camcorder, DAT and the like) which can record and reproduce image signals and audio signals on a magnetic tape. The magnetic recording/reproducing apparatus is equipped with two magnetic head drums having mutually-opposing set-up angles and rotating directions, with one head drum for recording signals or reproducing the recorded signals on the upper domain of a tape when the tape is played in a first direction and with another head drum for recording signals or reproducing the recorded signals on the lower domain of a tape when the tape is played in an opposite direction. The magnetic recording/reproducing apparatus can record or reproduce in both directions, eliminating the drawback of compulsory rewinding after reproduction, and thus enabling long duration of recording and reproduction by doubling the usage time of the tape.

Abstract translation: 可以在磁带上记录和再现图像信号和音频信号的磁记录/再现装置（VTR，摄像机，DAT等）。 磁记录/重放装置配备有具有相互相对的设置角度和旋转方向的两个磁头鼓，当磁带被播放时，一个磁头磁鼓用于在磁带的上部区域记录信号或再现记录信号 第一方向和另一个头鼓，用于在相反方向播放磁带时，在磁带的下部区域记录信号或再现记录信号。 磁记录/再现装置可以在两个方向上进行记录或再现，消除了再现后的强制倒带的缺点，从而通过将带的使用时间加倍来实现长时间的记录和再现。

公开(公告)号：US20120006112A1

公开(公告)日：2012-01-12

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: G01P15/14

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：US20120004881A1

公开(公告)日：2012-01-05

申请号：US13167827

申请日：2011-06-24

Applicant: Yung-Keun Jung ,  Hyun-Su Hong ,  Jae-Myeon Lee ,  Chan-Gook Park ,  Min-Su Lee ,  Seung-Hyuck Shin

Inventor： Yung-Keun Jung ,  Hyun-Su Hong ,  Jae-Myeon Lee ,  Chan-Gook Park ,  Min-Su Lee ,  Seung-Hyuck Shin

IPC: G06F15/00

CPC classification number: G01C22/006

Abstract: Walking status estimation in a portable terminal includes a method for estimating walking status. The method includes setting an observation using an estimated temporary step length, an acceleration variance, and a step frequency. The method also includes generating an observed probability vector comprising probabilities per walking status according to the observation. The method further includes determining final probabilities per walking status by multiplying the observed probability vector by at least one of an initial probability matrix and one or more status transition probability vectors. The method still further includes determining a walking status having the greatest final probability as a final walking status.

Abstract translation: 便携式终端中的步行状态估计包括估计步行状态的方法。 该方法包括使用估计的临时步长，加速度方差和阶跃频率来设置观察。 该方法还包括根据观察产生包括每个步行状态概率的观察概率向量。 该方法还包括通过将观察到的概率向量乘以初始概率矩阵和一个或多个状态转换概率向量中的至少一个来确定每个步行状态的最终概率。 该方法还包括将具有最大最终概率的步行状态确定为最终行走状态。