公开(公告)号：US08044977B2

公开(公告)日：2011-10-25

申请号：US11457742

申请日：2006-07-14

Applicant: Jaehoon Lee ,  Hansu Pae

Inventor： Jaehoon Lee ,  Hansu Pae

IPC: G09G5/10

CPC classification number: G09G3/3283 ,  G09G2320/0242 ,  G09G2320/0276

Abstract: A data driver for a display includes a reference current generator that is configured to generate L gray scale reference currents, the L gray scale reference currents being associated with non-zero gray scale levels, a gamma selection module that is configured to select M gamma reference currents from the L gray scale reference currents responsive to a gamma signal, a gamma voltage generator that is configured to generate a zero gray scale level gamma reference voltage, and a data current generator that is configured to generate a data current responsive to a selected one of the M gamma reference currents or the zero gray scale level gamma reference voltage responsive to a color signal.

Abstract translation: 用于显示器的数据驱动器包括参考电流发生器，其被配置为产生L个灰度参考电流，所述L个灰度参考电流与非零灰度级相关联，伽马选择模块被配置为选择M个伽马参考 响应伽马信号的L灰度参考电流的电流，被配置为产生零灰度级伽马参考电压的伽马电压发生器，以及数据电流发生器，其被配置为响应于选定的一个产生数据电流 的M伽马参考电流或零灰度级伽玛参考电压。

公开(公告)号：US07150603B2

公开(公告)日：2006-12-19

申请号：US11212954

申请日：2005-08-26

Applicant: Jaehoon Lee ,  Jeonghun Seo ,  Haksoo Kim ,  Hewnam Ahn

Inventor： Jaehoon Lee ,  Jeonghun Seo ,  Haksoo Kim ,  Hewnam Ahn

IPC: F04B1/16 ,  F04B39/02

CPC classification number: F04B39/0061 ,  F04B27/1081

Abstract: The present invention relates to a compressor for sucking, compressing and discharging a refrigerant gas from the external refrigerant circuit. The compressor includes: a suction muffler chamber having a suction port formed on the outer circumference of a cylinder block, which has a plurality of bores arranged in a line, and an oil storing part for storing oil, the suction port being communicated with the external refrigerant circuit; and a rear housing connected to the cylinder block to close the rear end of the cylinder block and having a suction chamber and a discharge chamber therein, the rear housing having a suction chamber communicating passage for communicating the suction chamber with the suction muffler chamber at the upstream part of the suction chamber. The compressor can effectively reduce a pressure pulsation of the suction gas and a noise due to the pressure pulsation without causing an increase of the overall length and the entire volume of the compressor, improve lubrication at the time of an initial start, and increase suction and compression efficiencies.

公开(公告)号：US09047841B2

公开(公告)日：2015-06-02

申请号：US13104087

申请日：2011-05-10

Applicant: JunYong Song ,  Jaehoon Lee ,  Yu-Han Bae

Inventor： JunYong Song ,  Jaehoon Lee ,  Yu-Han Bae

IPC: G09G5/00 ,  G09G3/36 ,  G09G3/00

CPC classification number: G09G3/3677 ,  G09G3/003 ,  G09G2310/08

Abstract: A display apparatus includes: a display panel which displays an image based on a display mode; a data driver which provides data signals to the display panel; a gate driver which starts an operation thereof in response to a start signal, and comprises stages and at least two dummy stages, where the stages sequentially provides gate signals to the display panel; and a timing controller which selects a signal from the start signal and a reset signal based on the display mode and outputs the selected signal selected to the at least two dummy stages, where each stage receives a clock signal, a previous carry signal from a previous stage, a first subsequent carry signal from a first subsequent stage and a second subsequent carry signal from a second subsequent stage, and outputs a corresponding gate signal of the gate signals and a carry signal.

Abstract translation: 显示装置包括：基于显示模式显示图像的显示面板; 数据驱动器，其向显示面板提供数据信号; 门驱动器，其响应于起始信号开始其操作，并且包括级和至少两个虚级，其中级顺序地向显示面板提供门信号; 以及定时控制器，其基于所述显示模式选择来自所述起始信号的信号和复位信号，并且将选择的所选择的信号输出到所述至少两个虚拟级，其中每个级接收时钟信号，来自前一个的先前进位信号 来自第一后续级的第一后续进位信号和来自第二后续级的第二后续进位信号，并输出门信号和进位信号的对应门信号。

公开(公告)号：US08860648B2

公开(公告)日：2014-10-14

申请号：US12847990

申请日：2010-07-30

Applicant: Jaehoon Lee ,  Seunghwan Moon

Inventor： Jaehoon Lee ,  Seunghwan Moon

IPC: G09G3/36 ,  G06F3/038 ,  G09G5/00 ,  G11C19/28

CPC classification number: G09G3/3677 ,  G09G2310/0286 ,  G09G2320/041 ,  G11C19/28

Abstract: A driving circuit including a shift register is presented, as well as a display device incorporating the driving circuit. The shift register has multiple stages, at least of which includes a first output circuit that generates an output signal O(i) according to a potential at Node Q; a second output circuit that generates a carry signal Cr(i) according to the potential at the Node Q; a controller circuit that controls the potential at the Node Q and the output signal O(i); a first holding circuit that maintains the output signal and the carry signal at low voltage states in response to a Node A reaching a predetermined potential; and a second holding circuit that controls a potential at the Node A, the second holding circuit including a first transistor that lowers the potential at the Node A in response to the carry signal Cr(i).

Abstract translation: 提出了包括移位寄存器的驱动电路，以及包括驱动电路的显示装置。 移位寄存器具有多级，其中至少包括根据节点Q处的电位产生输出信号O（i）的第一输出电路; 第二输出电路，其根据节点Q处的电位产生进位信号Cr（i）; 控制电路，控制节点Q处的电位和输出信号O（i）; 第一保持电路，其响应于节点A达到预定电位而将输出信号和进位信号保持在低电压状态; 以及第二保持电路，其控制节点A处的电位，第二保持电路包括第一晶体管，其响应于进位信号Cr（i）降低节点A处的电位。

公开(公告)号：US08544533B2

公开(公告)日：2013-10-01

申请号：US12088122

申请日：2006-11-06

Applicant: Jaehoon Lee

Inventor： Jaehoon Lee

IPC: B60H1/00 ,  B60H3/00

CPC classification number: B60H1/00671 ,  B60H1/00064 ,  B60H2001/00721

Abstract: An air conditioner for vehicles having a two layer air flow structure which uses one temperature control door for adjusting the temperature and serving as a partition wall for the two-layer air flow structure.

Abstract translation: 一种具有两层空气流动结构的车辆空调机，其使用一个温度控制门来调节温度并用作用于两层气流结构的分隔壁。

公开(公告)号：US20110069044A1

公开(公告)日：2011-03-24

申请号：US12847990

申请日：2010-07-30

Applicant: Jaehoon Lee ,  Seunghwan Moon

Inventor： Jaehoon Lee ,  Seunghwan Moon

IPC: G06F3/038 ,  G09G3/36

CPC classification number: G09G3/3677 ,  G09G2310/0286 ,  G09G2320/041 ,  G11C19/28

Abstract: A driving circuit including a shift register is presented, as well as a display device incorporating the driving circuit. The shift register has multiple stages, at least of which includes a first output circuit that generates an output signal O(i) according to a potential at Node Q; a second output circuit that generates a carry signal Cr(i) according to the potential at the Node Q; a controller circuit that controls the potential at the Node Q and the output signal O(i); a first holding circuit that maintains the output signal and the carry signal at low voltage states in response to a Node A reaching a predetermined potential; and a second holding circuit that controls a potential at the Node A, the second holding circuit including a first transistor that lowers the potential at the Node A in response to the carry signal Cr(i).

Abstract translation: 提出了包括移位寄存器的驱动电路，以及包括驱动电路的显示装置。 移位寄存器具有多级，其中至少包括根据节点Q处的电位产生输出信号O（i）的第一输出电路; 第二输出电路，其根据节点Q处的电位产生进位信号Cr（i）; 控制电路，控制节点Q处的电位和输出信号O（i）; 第一保持电路，其响应于节点A达到预定电位而将输出信号和进位信号保持在低电压状态; 以及第二保持电路，其控制节点A处的电位，第二保持电路包括第一晶体管，其响应于进位信号Cr（i）降低节点A处的电位。

公开(公告)号：US20080223546A1

公开(公告)日：2008-09-18

申请号：US12088122

申请日：2006-11-06

Applicant: Jaehoon Lee

Inventor： Jaehoon Lee

IPC: B60H1/00

CPC classification number: B60H1/00671 ,  B60H1/00064 ,  B60H2001/00721

Abstract: An air conditioner for vehicles having a two layer air flow structure which uses one temp door adjusting temperature and serving as a partition wall for the two-layer air flow structure.

Abstract translation: 一种用于具有两层气流结构的车辆用空调机，其使用一个温度门调节温度并用作两层空气流动结构的分隔壁。

公开(公告)号：US20070040773A1

公开(公告)日：2007-02-22

申请号：US11457742

申请日：2006-07-14

Applicant: Jaehoon Lee ,  Hansu Pae

Inventor： Jaehoon Lee ,  Hansu Pae

IPC: G09G3/30

CPC classification number: G09G3/3283 ,  G09G2320/0242 ,  G09G2320/0276

Abstract: A data driver for a display includes a reference current generator that is configured to generate L gray scale reference currents, the L gray scale reference currents being associated with non-zero gray scale levels, a gamma selection module that is configured to select M gamma reference currents from the L gray scale reference currents responsive to a gamma signal, a gamma voltage generator that is configured to generate a zero gray scale level gamma reference voltage, and a data current generator that is configured to generate a data current responsive to a selected one of the M gamma reference currents or the zero gray scale level gamma reference voltage responsive to a color signal.

Abstract translation: 用于显示器的数据驱动器包括参考电流发生器，其被配置为产生L个灰度参考电流，所述L个灰度参考电流与非零灰度级相关联，伽马选择模块被配置为选择M个伽马参考 响应伽马信号的L灰度参考电流的电流，被配置为产生零灰度级伽马参考电压的伽马电压发生器，以及数据电流发生器，其被配置为响应于选定的一个产生数据电流 的M伽马参考电流或零灰度级伽玛参考电压。

公开(公告)号：US20060286919A1

公开(公告)日：2006-12-21

申请号：US11452177

申请日：2006-06-13

Applicant: Gyuik Han ,  Jaehoon Lee

Inventor： Gyuik Han ,  Jaehoon Lee

IPC: B60H1/24

CPC classification number: B60H1/00857 ,  B60H1/00849

Abstract: The present invention relates to a door actuator having a dual output shaft for an air conditioner of a vehicle, which includes a modulated feedback sensor having a hollow and fit to one of two output shafts of an output gear through the hollow for recognizing and controlling a feedback output value without using a circuit board, thereby minimizing deterioration of quality caused by soldering, reducing the number of parts, and minimizing an operational error. The door actuator includes: upper and lower covers (100, 120) coupled with each other; a motor (140) mounted inside the coupled upper and lower covers; an output gear (160) connected to a driving gear (142) mounted on a shaft of the motor through an array of reduction gears (150), the output gear (160) having a pair of output shafts (162, 164) formed on both sides thereof and drawn out through the upper and lower covers; and a modulated feedback sensor (170) having a hollow (172) and fit to one of the output shafts for recognizing and controlling a feedback output value according to a rotation of the output gear.

Abstract translation: 本发明涉及一种具有用于车辆空调的双输出轴的门致动器，其包括调制反馈传感器，该调节反馈传感器具有中空并配合到通过该中空的输出齿轮的两个输出轴之一，用于识别和控制 反馈输出值而不使用电路板，从而最小化由焊接引起的质量劣化，减少部件数量并最小化操作误差。 门致动器包括：彼此联接的上盖和下盖（100,120）; 安装在所述联接的上盖和下盖内的马达（140）; 输出齿轮（160），其通过减速齿轮（150）的阵列连接到安装在所述马达的轴上的驱动齿轮（142），所述输出齿轮（160）具有一对输出轴（162,164），所述输出轴形成在 两侧通过上盖和下盖拉出; 以及调制反馈传感器（170），其具有中空部（172）并且配合到所述输出轴之一，用于根据所述输出齿轮的旋转来识别和控制反馈输出值。