FUSING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME
    41.
    发明申请
    FUSING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
    熔接装置和具有该装置的图像形成装置

    公开(公告)号:US20090003901A1

    公开(公告)日:2009-01-01

    申请号:US12121912

    申请日:2008-05-16

    CPC classification number: G03G15/2028

    Abstract: A fusing device to fuse an image to a printing medium, the fusing device including: a heating roller; a first pressing roller, which presses the printing medium against the heating roller; and a second pressing roller which attached to the first pressing roller, to detach the printing medium from the first pressing roller. The first and second pressing rollers are biased against the heating roller such that the first and second pressing rollers move according to a change in a position of the heating roller.

    Abstract translation: 一种将图像熔合到打印介质的定影装置,所述定影装置包括:加热辊; 第一按压辊,其将打印介质压靠在加热辊上; 以及第二加压辊,其连接到第一加压辊,以将打印介质从第一加压辊分离。 第一和第二按压辊偏压加热辊,使得第一和第二按压辊根据加热辊的位置的变化而移动。

    IMAGE FORMING APPARATUS AND FIXING UNIT THEREOF
    43.
    发明申请
    IMAGE FORMING APPARATUS AND FIXING UNIT THEREOF 审中-公开
    图像形成装置及其固定装置

    公开(公告)号:US20080219728A1

    公开(公告)日:2008-09-11

    申请号:US12038084

    申请日:2008-02-27

    CPC classification number: G03G15/2035

    Abstract: An image forming apparatus and a fixing unit thereof are disclosed. The fixing unit includes a heating roller, a press roller mounted in close contact with the heating roller to apply heat and pressure to the printable medium with the heating roller, a press lever to press the press roller toward the heating roller, a press spring connected to the press lever, a release device to operate the press lever to release pressing force exerted on the press roller, and a power conversion device to transmit driving power generated from a main driving source to drive the heating roller to the release device. Accordingly, since the press lever pressing the press roller to closely contact the heating roller can be operated by the driving power of the main driving source, the jammed printable medium can be easily removed.

    Abstract translation: 公开了一种图像形成装置及其固定单元。 定影单元包括加热辊,与加热辊紧密接触的加压辊,用加热辊对可印刷介质施加热和压力;压力杆将加压辊压向加热辊;压力弹簧连接 向压力杆施加释放装置,以操作压力杆以释放施加在压辊上的压力;以及电力转换装置,用于传递从主驱动源产生的驱动力,以将加热辊驱动到释放装置。 因此,由于按压压辊以紧密接触加热辊的压杆可以通过主驱动源的驱动力来操作,所以可以容易地去除可卡住的可打印介质。

    Methods and liquid crystal display devices that reduce/avoid tearing effects in displayed images
    44.
    发明申请
    Methods and liquid crystal display devices that reduce/avoid tearing effects in displayed images 有权
    减少/避免显示图像撕裂效果的方法和液晶显示装置

    公开(公告)号:US20080174540A1

    公开(公告)日:2008-07-24

    申请号:US11821808

    申请日:2007-06-26

    Applicant: Jae-hoon Lee

    Inventor: Jae-hoon Lee

    CPC classification number: G09G5/395 G09G2340/0435

    Abstract: Methods and related liquid crystal display devices are disclosed that reduce/avoid a tearing effect in displayed images. A scan time of a scan clock signal of a display is detected. A write time of a write clock signal that writes data into a memory for display on the display is detected. The write time is regulated in response to a comparison of the scan time of the scan clock signal to the write time of the write clock signal.

    Abstract translation: 公开了减少/避免显示图像中的撕裂效果的方法和相关液晶显示装置。 检测显示器的扫描时钟信号的扫描时间。 检测将数据写入存储器以便在显示器上显示的写入时钟信号的写入时间。 响应于扫描时钟信号的扫描时间与写入时钟信号的写入时间的比较来调节写入时间。

    Method and system for controlling remote in a TDD optical repeater
    45.
    发明申请
    Method and system for controlling remote in a TDD optical repeater 有权
    用于在TDD光中继器中控制远端的方法和系统

    公开(公告)号:US20080159743A1

    公开(公告)日:2008-07-03

    申请号:US11983483

    申请日:2007-11-09

    CPC classification number: H04J14/02 H04J3/0682 H04W88/085

    Abstract: A method and apparatus for transmitting data to an Access Point (AP) and a Mobile Station (MS) in a Time Division Duplex (TDD) optical repeater. A main donor generates a control frame for controlling a remote, upon receipt of data from the AP, and transmits the control frame to the remote during a non-downlink transmission period. The remote analyzes the control frame received from the main donor, detects sync information about a downlink signal and an uplink signal, and remote control information from the analyzed control frame, performs a control operation according to the detected remote control information, and generates a status frame for notifying the main donor of the status of the remote upon receipt of data from the MS. The status frame is transmitted from the remote to the main donor during a non-uplink transmission period.

    Abstract translation: 一种用于向时分双工(TDD)光中继器中的接入点(AP)和移动台(MS)发送数据的方法和装置。 在从AP接收到数据时,主要供体生成用于控制远程的控制帧,并且在非下行链路传输周期期间将控制帧发送到远程。 遥控器分析从主供体接收到的控制帧,检测关于下行链路信号和上行链路信号的同步信息,以及来自分析的控制帧的遥控信息,根据检测到的遥控信息执行控制操作,并且生成状态 框架,用于在从MS接收到数据时通知主要供体的远程状态。 在非上行链路传输期间,状态帧从远端发送到主供体。

    Remote access unit and optical network for bidirectional wireless communication using the same
    47.
    发明申请
    Remote access unit and optical network for bidirectional wireless communication using the same 失效
    远程访问单元和光网络,用于双向无线通信

    公开(公告)号:US20070022460A1

    公开(公告)日:2007-01-25

    申请号:US11395806

    申请日:2006-03-31

    CPC classification number: H04L5/26 H04B10/25758 H04W16/26

    Abstract: Disclosed is a remote access unit for transmitting and receiving upstream and downstream data in which channels having different transmission scheme are multiplexed, and an optical network for bi-directional wireless communication using same. The remote access unit includes an antenna for receiving the downstream data and wirelessly transmitting same and for receiving the upstream data and providing same to the remote access unit, a switch for outputting downstream time division channels of the downstream data to the antenna and for receiving upstream time division channels of the upstream data from the antenna, and a controller for controlling the switch in order to prevent the upstream and downstream time division channels from overlapping.

    Abstract translation: 公开了一种用于发送和接收上行和下行数据的远程访问单元,其中具有不同传输方案的信道被复用,以及用于使用其的双向无线通信的光网络。 远程接入单元包括:天线,用于接收下行数据并进行无线发送,并用于接收上行数据并将其提供给远程接入单元;开关,用于向下游天线输出下游数据的下行时分信道​​,并用于接收上游 来自天线的上行数据的时分信道,以及用于控制交换机的控制器,以防止上游和下游时分信道重叠。

    Pixel structure using voltage programming-type for active matrix organic light emitting device
    48.
    发明申请
    Pixel structure using voltage programming-type for active matrix organic light emitting device 有权
    使用有源矩阵有机发光器件的电压编程类型的像素结构

    公开(公告)号:US20060256057A1

    公开(公告)日:2006-11-16

    申请号:US11412525

    申请日:2006-04-27

    Abstract: A pixel structure using a voltage programming type active matrix organic light emitting diode (OLED) which can minimize a current deterioration phenomenon is disclosed. The pixel structure includes a fifth TFT receiving an external management signal EMS through its gate, having a drain region connected to a cathode part of an OLED, and receiving an input of an OLED current through its source-drain current path when the OLED emits light, a fourth TFT receiving a set scan signal SCAN through its gate and having source and drain regions connected to gate and drain parts of a third TFT T3, respectively, the third TFT T3 being a current driving transistor for determining the OLED current when the OLED emits light, a capacitor C having upper and lower plates connected to the gate part of the third TFT T3 and a ground voltage VSS, respectively, a first TFT receiving the SCAN signal through its gate and transferring a data voltage to a source region of the third TFT T3, a second TFT receiving the EMS signal through its gate and connecting the lower part of the capacitor C to the source region of the third TFT T3, and a sixth TFT having source and drain regions connected to an external clock signal CLK and the gate region of the third TFT T3, respectively, and having a gate connected to the gate part of the third TFT T3. An anode part of the OLED receives a voltage VDD.

    Abstract translation: 公开了一种可以使电流劣化现象最小化的电压编程型有源矩阵有机发光二极管(OLED)的像素结构。 像素结构包括通过其栅极接收外部管理信号EMS的第五TFT,具有连接到OLED的阴极部分的漏极区域,并且当OLED发光时,通过其源极 - 漏极电流路径接收OLED电流的输入 ,第四TFT通过其栅极接收设置的扫描信号SCAN,并且分别具有连接到第三TFT T 3的栅极和漏极部分的源极和漏极区域,第三TFT T 3是用于确定OLED电流的电流驱动晶体管, OLED发光,具有连接到第三TFT T 3的栅极部分的上板和下板的电容器C和接地电压VSS分别通过其栅极接收SCAN信号的第一TFT并将数据电压传送到源极 区域,第二TFT通过其栅极接收EMS信号并将电容器C的下部连接到第三TFT T 3的源极区域,以及第六TFT,其具有源极和栅极 连接到外部时钟信号CLK的n个区域和第三TFT T 3的栅极区域,并且具有连接到第三TFT T 3的栅极部分的栅极。 OLED的阳极部分接收电压VDD。

    Radio frequency switch device
    50.
    发明申请
    Radio frequency switch device 审中-公开
    射频开关装置

    公开(公告)号:US20060189351A1

    公开(公告)日:2006-08-24

    申请号:US11156152

    申请日:2005-06-17

    CPC classification number: H01P1/127 H01P1/15

    Abstract: A radio frequency switch is disclosed. The switch includes a plurality of first substrates in which a ground surface is formed on each of the first substrates and a micro-strip line and a semiconductor on/off switch are disposed on a plane surface of the ground surface, a plurality of second substrates in which a ground surface is formed on each of the second substrates and a micro-strip line is disposed on a plan surface of the ground surface, the second substrates being combined with the first substrates so as to cross each other and being electrically connected to the first substrates, and combining means for combining the first and second substrates so as to cross each other.

    Abstract translation: 公开了射频开关。 开关包括多个第一基板,其中在每个第一基板上形成接地表面,并且微带线和半导体开/关开关设置在地表面的平面上,多个第二基板 其中在所述第二基板的每一个上形成接地表面,并且在所述接地表面的平面表面上设置微带线,所述第二基板与所述第一基板结合以彼此交叉并且电连接到 第一基板和用于组合第一和第二基板以便彼此交叉的组合装置。

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