公开(公告)号：US06593675B2

公开(公告)日：2003-07-15

申请号：US09963212

申请日：2001-09-25

Applicant: In Ho Lee

Inventor： In Ho Lee

IPC: H02K500

CPC classification number: H02K7/063 ,  H02K5/24 ,  H02K23/54

Abstract: Disclosed is a vibration motor. The vibration motor comprises: a cover plate for fixedly receiving the lower end of a shaft in a central part; a housing coupled with the cover plate to define a certain size of space and having a recess in an upper inner central part; a lower board attached to the upper surface of the cover plate and having brushes projected at one end; magnets attached to the upper surface of the cover plate; an upper board rotationally supported while being eccentric by the shaft and having commutators made of a number of segments in the bottom for electric connection with the brushes; a plurality of winding coils distanced from each other at an angle in the upper surface of the upper board; an insulator made of a resin for fixing the plurality of winding coils to the upper board; and support means made of an elastic material, the support means being attached while covering the recess of the housing and having incisions for being spread toward the recess to center the shaft when the upper end of the shaft is press fit into a central part of the incisions. The shaft can be correctly fixed in the central position by the incisions in the support means so that an eccentric rotor can maintain stable operation features thereby greatly enhancing reliability of articles.

Abstract translation: 公开了一种振动电动机。 所述振动马达包括：用于固定地容纳中心部分中的轴的下端的盖板; 与所述盖板联接以限定一定尺寸的空间并且在上部中心部分具有凹部的壳体; 附接到盖板的上表面并具有在一端突出的刷子的下板; 附着在盖板上表面的磁铁; 上板被轴旋转地支撑，并且具有由底部中的多个段制成的与电刷电连接的换向器; 在所述上板的上表面中以一定角度彼此远离的多个绕组线圈; 由树脂制成的绝缘体，用于将多个绕组线圈固定到上板; 以及由弹性材料制成的支撑装置，所述支撑装置在覆盖所述壳体的所述凹部的同时被安装，并且当所述轴的上端压入所述轴的中心部分时，所述支撑装置被附接到所述凹部的凹部以使所述轴居中， 切口 轴可以通过支撑装置中的切口被正确地固定在中心位置，使得偏心转子可以保持稳定的操作特征，从而大大提高物品的可靠性。

公开(公告)号：US06512730B1

公开(公告)日：2003-01-28

申请号：US09617202

申请日：2000-07-14

Applicant: In Ho Lee ,  Sang Hoon Shin ,  Hyuk Soo Park ,  In Gi Cheon ,  Han Baek Lee

Inventor： In Ho Lee ,  Sang Hoon Shin ,  Hyuk Soo Park ,  In Gi Cheon ,  Han Baek Lee

IPC: G11B1704

CPC classification number: G11B17/0515

Abstract: A disk receiving and transferring device by which a disk is precisely guided into the disk drive. Disks of different diameter can be inserted into a single disk drive, and at the same time gears are smoothly engaged during power transmission for the clamping of a disk. The disk receiving and transferring device of the invention includes: a disk transferor for transferring a disk by the power of a driving source; a balance guide unit for guiding the disk inserted into the device by the transferor for thereby precisely inserting the disk; a holder guide unit which interlocks with the balance guide unit and is guided by the balance guide unit for thereby receiving the disk moved by the transferor and guiding the disk until the disk transfer is finished; and a sensor guide unit for interlocking with the holder guide unit, guiding the disk by the insertion power of the disk, and connecting the power for clamping the disk, wherein the balance guide unit and holder guide unit are configured to be fastened when the power of the driving source is connected.

Abstract translation: 磁盘接收和传送设备，通过该设备将磁盘精确地引导到磁盘驱动器中。 不同直径的磁盘可以插入单个磁盘驱动器，同时齿轮在动力传动期间被平滑地接合以夹紧磁盘。 本发明的磁盘接收和传送装置包括：磁盘传送器，用于通过驱动源的电力传送磁盘; 平衡引导单元，用于引导由转印器插入到装置中的盘，从而精确地插入盘; 保持器引导单元，其与平衡引导单元互锁并由平衡引导单元引导，从而接收由转印器移动的盘并引导盘直到盘转印结束; 以及传感器引导单元，用于与保持器引导单元互锁，通过盘的插入力引导盘，并连接用于夹紧盘的动力，其中平衡引导单元和保持器引导单元被构造成当动力 的驱动源是连接的。

公开(公告)号：US06487300B1

公开(公告)日：2002-11-26

申请号：US09577327

申请日：2000-05-24

Applicant: In Ho Lee ,  Tae Hyeong Lim ,  Yeon Ho Son ,  Seuk Hwan Chung

Inventor： In Ho Lee ,  Tae Hyeong Lim ,  Yeon Ho Son ,  Seuk Hwan Chung

IPC: H04R2500

CPC classification number: B06B1/045 ,  H04R9/00 ,  H04R2400/03

Abstract: A vibration speaker layout is disclosed to maximize vibration quantity as vibration member is made feasible of resonation in vertical direction by individually furnishing signal input devices for sound generation and vibration generation respectively, which layout comprises a case 10; a vibration plate 20 in order to generate sound, the outside edge of which vibration plate is adfixed to top part of case 10; a voice coil 30 wound cylindrically whose top is adfixed to vibration plate 20; a vibration member 40 composed of magnet 41 and yoke 42 which vibration member is furnished under voice coil 30, which magnet is polarized up and down into N and S poles respectively, and which yoke constitutes magnetic circuit, having been attached to the magnet; an elastic member 50 that elastically supports between the vibration member and the case so that the vibration member may move up and down vertically; and a coil 60 of single phase to generate vibration which coil is attached to bottom surface of the case, facing the vibration member at bottom part of the vibration member so that this coil may drive the vibration member up and down vertically by interaction with the vibration member; whence formation is so that sound be generated by oscillating vibration plate 20 making high-frequency electric current to be applied through voice coil 30 at time of high-frequency signal input while vibration be generated by driving vibration member 40 up and down making low-frequency electric current to be applied through coil 60 to generate vibration at time of low-frequency signal input.

Abstract translation: 公开了一种振动扬声器布局，以通过分别提供用于发声和振动产生的信号输入装置，使振动构件在垂直方向上产生谐振使振动构件变得可行，使振动量最大化，该布局包括壳体10; 振动板20，以产生声音，其振动板的外边缘与壳体10的顶部相配合; 音圈30绕圆柱形，其顶部与振动板20相连; 由磁铁41和磁轭42构成的振动部件40，该振动部件配置在音圈30的下方，该磁铁分别上下并入N极和S极，该磁轭构成磁路，并附着在磁铁上; 弹性构件50，弹性地支撑在振动构件和壳体之间，使得振动构件可以垂直上下移动; 以及单相的线圈60，以产生振动，该线圈被附接到壳体的底面，面对振动部件的底部的振动部件，使得该线圈可以通过与振动的相互作用垂直地上下驱动振动部件 会员; 通过振荡振动板20产生声音，使高频电流在高频信号输入时通过音圈30施加，同时通过驱动振动构件40上下驱动产生低频，从而产生低频 通过线圈60施加的电流以在低频信号输入时产生振动。

公开(公告)号：US06237112B1

公开(公告)日：2001-05-22

申请号：US09105179

申请日：1998-06-26

Applicant: Seung-Wha Yoo ,  In-Ho Lee ,  Hyung-Sun Kim ,  Moon-Young Lee ,  Chan-Soo Kim

Inventor： Seung-Wha Yoo ,  In-Ho Lee ,  Hyung-Sun Kim ,  Moon-Young Lee ,  Chan-Soo Kim

IPC: G06F1100

CPC classification number: G06F11/324 ,  G06F11/008

Abstract: A SCSI device available for breakdown prediction and self-examination or a breakdown prediction and self-examination method by this device which increases the overall system performance through reducing the loading of a master I2C processor and SCSI bus, by reporting to the master I2C processor only when necessary, after an I2C processor reads the status of the SCSI device. The SCSI device available for breakdown prediction and self-examination includes a temperature and motor driving sensor, which monitors the temperature and motor driving status of the SCSI device; a power sensor and a power on/off switch, which monitors the SCSI device power and receives a command from the master I2C processor switch on/off the SCSI device power through the I2C processor; a SMART sensor, which monitors the SCSI device status: a device control logic, which reports all the previous status reports, error reports and SMART functions to the master I2C processor through the SCSI controller; an I2C processor, which reports to the master I2C processor 130 through a SCSI channel or I2C channel, when it is needed, by analyzing all information detected by the temperature, motor driving sensor, power sensor, power on/off switch and SMART sensor.

Abstract translation: 可用于故障预测和自检的SCSI设备或该设备的故障预测和自检方法，通过仅通过仅向主I2C处理器报告，从而降低主I2C处理器和SCSI总线的负载，从而提高整体系统性能 必要时，I2C处理器读取SCSI设备的状态。 可用于故障预测和自检的SCSI设备包括温度和电机驱动传感器，用于监视SCSI设备的温度和电机驱动状态; 功率传感器和电源开/关开关，其监视SCSI设备电源并从主I2C处理器接收命令通过I2C处理器打开/关闭SCSI设备电源; 一个SMART传感器，用于监视SCSI设备状态：设备控制逻辑，通过SCSI控制器将所有以前的状态报告，错误报告和SMART功能报告给主I2C处理器; I2C处理器，通过分析由温度检测到的所有信息，电机驱动传感器，功率传感器，电源开/关开关和SMART传感器，通过SCSI通道或I2C通道报告主I2C处理器130。

公开(公告)号：US6140724A

公开(公告)日：2000-10-31

申请号：US339626

申请日：1999-06-24

Applicant: In Ho Lee

Inventor： In Ho Lee

IPC: H02K5/14 ,  H02K7/06 ,  H02K7/075

CPC classification number: H02K5/145 ,  H02K7/061 ,  H02K2205/06

Abstract: Disclosed is a vibration motor. The vibration motor comprises a case; a housing extending from one end toward the other end of the case and having a guide hole; a magnet fitted around the housing; a brush base fitted into the other end of the case and having a pair of brushes spaced apart; a commutator having a contact bar which is intervened between ends of the pair of brushes; a guider provided to a free end of the contact bar for widening a distance between the ends of the pair of brushes to enable the contact bar of the commutator to be easily fitted into the pair of brushes without being obstructed by the ends of the pair of brushes; a shaft rotatably fitted into the guide hole of the housing and having one end fitted into the contact bar and the other end projecting out of the case; a coil radially separated from the magnet and receiving current through the commutator; a pair of bearings positioned inside and outside the case, respectively, for supporting the shaft; and a weight counter secured to the other end of the shaft projecting out of the case and having a center of gravity which is eccentrically defined from a center of the shaft.

Abstract translation: 公开了一种振动电动机。 振动马达包括壳体; 壳体的一端朝向另一端延伸并具有引导孔的壳体; 安装在壳体周围的磁体; 刷子底座装配到壳体的另一端并具有间隔开的一对刷子; 具有接触杆的换向器，所述接触杆介于所述一对电刷的端部之间; 导向器设置在接触杆的自由端，用于加宽一对刷子的端部之间的距离，以使换向器的接触杆能够容易地装配到一对电刷中，而不会被一对电刷的端部阻碍 刷子 可旋转地装配到壳体的引导孔中的轴，其一端装配到接触杆中，另一端伸出壳体; 与磁体径向分离并接收通过换向器的电流的线圈; 分别位于壳体内部和外部的用于支撑轴的一对轴承; 以及固定到所述轴的另一端的重量计，所述另一端从所述壳体突出并且具有从所述轴的中心偏心地限定的重心。

公开(公告)号：US10305648B2

公开(公告)日：2019-05-28

申请号：US13319198

申请日：2010-05-04

Applicant: Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  In Ho Lee

Inventor： Hyoung Ju Ji ,  Joon Young Cho ,  Ju Ho Lee ,  In Ho Lee

IPC: H04L5/00 ,  H04W84/00 ,  H04B7/155

Abstract: The present invention relates to a method for transmitting a backhaul sub frame channel of a base station in a wireless communication system. The method for transmitting a backhaul sub frame channel according to one embodiment of the present invention comprises: creating a downlink relay control channel by coding downlink relay control information that is transmitted to a relay; allocating the created downlink relay control channel to a first slot of a semi-static resource region that is allocated to the relay; and transmitting, to the relay, a backhaul sub frame to which the channel is allocated. Compared to existing control channel transmission techniques, the present invention can minimize overheads. Moreover, the present invention also reduces control channel resources required during retransmission and for the transmission of multiple backhaul subframes.

公开(公告)号：US09712305B2

公开(公告)日：2017-07-18

申请号：US12902954

申请日：2010-10-12

Applicant: In Ho Lee ,  Jin Kyu Han ,  Young Han Nam ,  Joon Young Cho ,  Hyoung Ju Ji

Inventor： In Ho Lee ,  Jin Kyu Han ,  Young Han Nam ,  Joon Young Cho ,  Hyoung Ju Ji

IPC: H04W4/00 ,  H04L5/00

CPC classification number: H04L5/0053 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0064 ,  H04L5/0092

Abstract: Provided are a method and apparatus for transmitting and receiving multi-user control channels through a data channel region in a wireless communication system using multiple antennas. Further provided is a definition of a new search space for control channel candidates. In the transmitting method, a base station forms control channels for a plurality of user equipment each of which is composed of at least one resource block, performs a mapping for the control channels by dividing a space of the same transmission region in a data channel region of a sub-frame, and then multiplexes the control channels with data channels in the data channel region of the sub-frame and to transmit the multiplexed control channels.

公开(公告)号：US08658359B2

公开(公告)日：2014-02-25

申请号：US13079926

申请日：2011-04-05

Applicant: In-ho Lee ,  Jun-hong Min ,  Young-rok Kim ,  Jae-ho You ,  Chang-eun Yoo ,  Jeong-gun Lee ,  Ki-woong Han

Inventor： In-ho Lee ,  Jun-hong Min ,  Young-rok Kim ,  Jae-ho You ,  Chang-eun Yoo ,  Jeong-gun Lee ,  Ki-woong Han

IPC: C12Q1/68 ,  C12P19/34 ,  C07H21/00

CPC classification number: C12Q1/68 ,  C12M47/06 ,  C12N15/1006

Abstract: Provided herein is a method and apparatus for disrupting cells and purifying nucleic acids in a single chip. The method comprises irradiating a chip with a laser beam, wherein the chip comprises a solid support on which a cell lysis enhancing metal oxide layer, and a cell binding metal oxide layer have been deposited.

Abstract translation: 本文提供了在单个芯片中破坏细胞并纯化核酸的方法和装置。 该方法包括用激光束照射芯片，其中芯片包括其上沉积有细胞裂解增强金属氧化物层和细胞结合金属氧化物层的固体支持物。

公开(公告)号：US08634841B2

公开(公告)日：2014-01-21

申请号：US13376253

申请日：2010-06-04

Applicant: In Ho Lee ,  Jin Kyu Han ,  Joon Young Cho ,  Cheng Shan ,  Sung Tae Kim

Inventor： In Ho Lee ,  Jin Kyu Han ,  Joon Young Cho ,  Cheng Shan ,  Sung Tae Kim

IPC: H04W24/00

CPC classification number: H04B7/0639 ,  H04B7/024 ,  H04B7/04 ,  H04B7/0434 ,  H04B7/0478 ,  H04B7/0617 ,  H04B7/0619 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0634 ,  H04L5/0057 ,  H04L5/0073 ,  H04L5/0091 ,  H04W48/08

Abstract: A method for transmitting feedback information for cooperative transmission in a wireless communication cellular system comprises: receiving information on cells that can be cooperatively transmitted from a base station; determining cells that prefer the cooperative transmission among the cells that can be cooperatively transmitted; generating feedback information, which includes a preference cell indicator representing preferred cells and non-preferred cells for the cooperative transmission among the cells that can be cooperatively transmitted, precoding matrix information for the respective cell that can be cooperatively transmitted, phase information representing a phase correction value of each of the preferred cells for the cooperative transmission, and a channel quality indicator; and transmitting the feedback information through a control channel or a data channel. Accordingly, the present invention provides a method and apparatus for transmitting and receiving a report of implicative feedback information on code books that can be designed for the gain improvement of a high-level inter-cell cooperative transmission.

Abstract translation: 一种用于在无线通信蜂窝系统中发送用于协作传输的反馈信息的方法，包括：接收关于可以从基站协作发送的小区的信息; 确定优选可以协同传输的小区之间的协作传输的小区; 产生反馈信息，其包括表示优选小区的优选小区指示符和可以协作发送的小区之间的协作传输的非优选小区，用于可以协作发送的各个小区的预编码矩阵信息，表示相位校正的相位信息 用于协作传输的每个优选小区的值，以及信道质量指示符; 以及通过控制信道或数据信道发送反馈信息。 因此，本发明提供了一种用于发送和接收可以设计用于高级小区间协作传输的增益改进的码本的有意义的反馈信息的报告的方法和装置。

公开(公告)号：US08442178B2

公开(公告)日：2013-05-14

申请号：US13152497

申请日：2011-06-03

Applicant: Chul-Woo Kim ,  Seok-Soo Yoon ,  Young-Ho Kwak ,  In-Ho Lee ,  Ki-Hong Kim

Inventor： Chul-Woo Kim ,  Seok-Soo Yoon ,  Young-Ho Kwak ,  In-Ho Lee ,  Ki-Hong Kim

IPC: H03D3/24

CPC classification number: H03L7/087 ,  H03D13/00 ,  H03L7/0891

Abstract: A linear phase detector includes an up/down pulse generator operating in response to received data signals and a recovered clock signal. The phase detector generates up and down pulses that have pulse widths proportional to the phase differences between transitions of the received data signals and edges of the recovered clock signal. By generating up and down pulses using a linear phase detector in proportion to a phase error, data signals are effectively recovered, even data signals with significant jitter.

Abstract translation: 线性相位检测器包括响应于接收的数据信号和恢复的时钟信号而工作的上/下脉冲发生器。 相位检测器产生具有与接收的数据信号的转变和恢复的时钟信号的边沿之间的相位差成比例的脉冲宽度的上升和下降脉冲。 通过使用与相位误差成比例的线性相位检测器产生上升和下降脉冲，数据信号被有效地恢复，甚至具有显着抖动的数据信号。