Module manager for wide-array inkjet printhead assembly
    1.
    发明授权
    Module manager for wide-array inkjet printhead assembly 有权
    宽阵列喷墨打印头组件的模块管理器

    公开(公告)号:US06585339B2

    公开(公告)日:2003-07-01

    申请号:US09755226

    申请日:2001-01-05

    IPC分类号: B41J2938

    摘要: A wide-array inkjet printhead assembly includes a carrier and N printheads and a module manager disposed on the carrier. The module manager receives a serial input data stream and corresponding input clock signal from a printer controller located external from the inkjet printhead assembly. The module manager demultiplexes the serial data stream into N serial output data streams. The module manager provides the N serial output data streams and N corresponding output clock signals based on the input clock signal to the N printheads.

    摘要翻译: 宽阵列喷墨打印头组件包括载体和N个打印头以及设置在载体上的模块管理器。 模块管理器从位于喷墨打印头组件外部的打印机控制器接收串行输入数据流和相应的输入时钟信号。 模块管理器将串行数据流解复用为N个串行输出数据流。 模块管理器根据N个打印头的输入时钟信号,提供N个串行输出数据流和N个相应的输出时钟信号。

    Low voltage differential signaling communication in inkjet printhead assembly
    2.
    发明授权
    Low voltage differential signaling communication in inkjet printhead assembly 有权
    喷墨打印头组件中的低压差分信号通信

    公开(公告)号:US06726298B2

    公开(公告)日:2004-04-27

    申请号:US09779281

    申请日:2001-02-08

    IPC分类号: B41J207

    CPC分类号: B41J2/04541 B41J2/04586

    摘要: An inkjet printhead assembly is adapted to couple to cabling which is coupled to an electronic controller in an inkjet printing system. The inkjet printhead assembly includes low voltage differential signaling (LVDS) receivers adapted to couple to the cabling, to receive first signals having LDVS levels and to convert the first signals to second signals having second signaling levels.

    摘要翻译: 喷墨打印头组件适于耦合到在喷墨打印系统中耦合到电子控制器的布线。 喷墨打印头组件包括适于耦合到电缆的低电压差分信令(LVDS)接收器,以接收具有LDVS电平的第一信号,并将第一信号转换为具有第二信号电平的第二信号。

    Low voltage differential signaling for communicating with inkjet printhead assembly
    3.
    发明授权
    Low voltage differential signaling for communicating with inkjet printhead assembly 有权
    用于与喷墨打印头组件通信的低电压差分信号

    公开(公告)号:US06685289B2

    公开(公告)日:2004-02-03

    申请号:US10158971

    申请日:2002-05-31

    IPC分类号: B41J207

    CPC分类号: B41J2/04541 B41J2/04586

    摘要: An inkjet printing system includes an electronic controller including electronics providing first signals having first signaling levels, and low voltage differential signaling (LVDS) drivers which receive the first signals and convert the first signals to second signals having LVDS levels. Cabling is coupled to the LVDS drivers and carries the second signals to an inkjet printhead assembly. The inkjet printhead assembly includes LVDS receivers coupled to the cabling and receiving the second signals and converting the second signals to third signals having third signaling levels.

    摘要翻译: 喷墨打印系统包括电子控制器,其包括提供具有第一信号电平的第一信号的电子设备和接收第一信号并将第一信号转换为具有LVDS电平的第二信号的低电压差分信号(LVDS)驱动器。 电缆连接到LVDS驱动器,并将第二信号传送到喷墨打印头组件。 喷墨打印头组件包括耦合到电缆并接收第二信号并且将第二信号转换成具有第三信号电平的第三信号的LVDS接收器。

    Calibration cell for micro-mirror drive circuit
    4.
    发明授权
    Calibration cell for micro-mirror drive circuit 失效
    用于微镜驱动电路的校准单元

    公开(公告)号:US06940633B1

    公开(公告)日:2005-09-06

    申请号:US10911162

    申请日:2004-08-02

    IPC分类号: G02B26/00 G02B26/08 G09G3/34

    摘要: A micro-mirror system has a closely spaced array of micro-mirror cells, a calibration timing circuit, and test circuitry. Each micro-mirror cell has a micro-mirror and a timing circuit. The timing circuit controls deflection of the micro-mirror. The micro-mirror is in close proximity with the timing circuit. The calibration timing circuit is like the timing circuits of the micro-mirror cells. The test circuitry tests a time constant of the calibration timing circuit.

    摘要翻译: 微镜系统具有紧密间隔的微镜单元阵列,校准定时电路和测试电路。 每个微镜单元具有微镜和定时电路。 定时电路控制微镜的偏转。 微镜与定时电路非常接近。 校准定时电路类似微镜单元的定时电路。 测试电路测试校准定时电路的时间常数。

    Temperature compensated MEMS device
    7.
    发明授权
    Temperature compensated MEMS device 失效
    温度补偿MEMS器件

    公开(公告)号:US08358296B2

    公开(公告)日:2013-01-22

    申请号:US10757104

    申请日:2004-01-13

    IPC分类号: G09G5/00

    摘要: A micro-electromechanical system (MEMS) includes a flexure, a voltage generator, and a temperature sensor thermally coupled to the MEMS, wherein the voltage generator is configured to produce a temperature compensated voltage in response to a thermal measurement performed by the temperature sensor.

    摘要翻译: 微机电系统(MEMS)包括挠曲件,电压发生器和热耦合到MEMS的温度传感器,其中电压发生器被配置为响应于由温度传感器执行的热测量而产生温度补偿电压。

    Display device
    8.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号:US07733298B2

    公开(公告)日:2010-06-08

    申请号:US10969401

    申请日:2004-10-19

    IPC分类号: G09G3/20

    摘要: In various embodiments, a display device can include a number of pixel cells and a number of receptor cells. Each receptor cell can be coupled to a group of pixel cells within the number of pixel cells, and each receptor cell can receive encoded pixel data and decode the encoded pixel data.

    摘要翻译: 在各种实施例中,显示设备可以包括多个像素单元和多个受体单元。 每个受体细胞可以耦合到像素单元数目内的一组像素单元,并且每个受体单元可以接收经编码的像素数据并对编码的像素数据进行解码。