Multi-chambered excimer or molecular fluorine gas discharge laser fluorine injection control
    1.
    发明申请
    Multi-chambered excimer or molecular fluorine gas discharge laser fluorine injection control 有权
    多室准分子或分子氟气放电激光氟注射控制

    公开(公告)号:US20050094698A1

    公开(公告)日:2005-05-05

    申请号:US10953100

    申请日:2004-09-29

    摘要: A multi-chambered excimer or molecular halogen gas discharge laser system comprising at least one oscillator chamber and at least one amplifier chamber producing oscillator output laser light pulses that are amplified in the at least one power chamber, having a fluorine injection control system and a method of using same is disclosed, which may comprise: a halogen gas consumption estimator: estimating the amount of halogen gas that has been consumed in one of the at least one oscillator chamber based upon at least a first operating parameter of one of the least one oscillator chamber and the at least one amplifier chamber, and the difference between a second operating parameter of the at least one oscillator chamber and the at least one amplifier chamber, and estimating the amount of halogen gas that has been consumed in the other of the at least one oscillator chamber and the at least one amplifier chamber based upon at least a third operating parameter of the other of the at least one oscillator chamber and the at least one amplifier chamber, and producing an output representative of an estimated halogen gas consumption in the at least one oscillator chamber and of the halogen gas consumption in the at least one amplifier chamber, and a halogen gas injection controller determining the amount of halogen gas injection for the at least one oscillator chamber and the at least one amplifier chamber based upon the estimated fluorine consumption outputs from the fluorine consumption estimator and a cost function comprising a plurality of weighted injection decision determinations.

    摘要翻译: 一种多腔准分子或分子卤素气体放电激光系统,包括至少一个振荡器室和至少一个产生振荡器的放大器室输出在至少一个功率室中放大的激光脉冲,具有氟注入控制系统和方法 其中可以包括:卤素气体消耗估计器:基于至少一个振荡器之一的至少一个振荡器中的至少一个振荡器的至少一个振荡器的至少第一操作参数来估计在所述至少一个振荡器腔室中的一个中消耗的卤素气体的量 室和至少一个放大器室,以及所述至少一个振荡器室和所述至少一个放大器室的第二操作参数之间的差异,并且估计至少在另一个中消耗的卤素气体的量 基于所述至少一个的另一个的至少第三操作参数,所述至少一个振荡器室和所述至少一个放大器室 e振荡器室和所述至少一个放大器室,并且产生代表所述至少一个振荡器室中的估计的卤素气体消耗量的输出和所述至少一个放大器室中的卤素气体消耗量,以及卤素气体注入控制器确定 基于来自氟消耗估计器的估计的氟消耗量输出和包括多个加权喷射判定确定的成本函数,至少一个振荡室和至少一个放大器室的卤素气体喷射量。

    Continuous web printing apparatus
    8.
    发明授权
    Continuous web printing apparatus 失效
    连续卷筒印刷装置

    公开(公告)号:US5345863A

    公开(公告)日:1994-09-13

    申请号:US97660

    申请日:1993-07-26

    摘要: According to the invention, there is provided a continuous web printing apparatus comprising transport means including an endless belt having a sticky surface, a plurality of support rollers having said endless belt entrained therearound and a drive means for rotating said support rollers to move said endless belt, a press means for pressing a continuous web, such as a fabric or transfer sheet, against said endless belt to stick said continuous web to said endless belt, an ink jet head disposed between said support rollers in opposed relation to the surface of said continuous web stuck to said endless belt, an abutment adapted to abut against said endless belt, said abutment being opposed to said ink jet head with the continuous web and said endless belt interposed therebetween, head gap adjusting means for moving at least either of said ink jet head or said abutment in a direction in which the two are opposed to each other, and recovering means for peeling said continuous web, which has passed by said ink jet head, from said endless belt for recovery.

    摘要翻译: 根据本发明,提供了一种连续的卷筒纸印刷设备,包括:输送装置,包括具有粘性表面的环形带,多个支撑辊,其上带有夹带在其周围的所述环形带;以及驱动装置,用于使所述支撑辊旋转以移动所述环形带 用于将诸如织物或转印片材的连续纤维网压靠在所述环形带上以将所述连续纤维网粘附到所述环形带的压榨装置,设置在所述支撑辊之间的喷墨头,所述喷墨头与所述连续的表面相对 网状物粘贴到所述环形带上,邻接件适于抵靠所述环形带,所述邻接件与所述喷墨头相对,所述连续卷材和所述环形带置于其间;头部间隙调节装置,用于移动所述喷墨头 头部或所述邻接部分沿着彼此相对的方向,以及用于剥离所述连续卷材的恢复装置,其中h 通过所述喷墨头从所述循环带恢复。

    Method and apparatus to control output spectrum bandwidth of MOPO or MOPA laser
    9.
    发明申请
    Method and apparatus to control output spectrum bandwidth of MOPO or MOPA laser 有权
    控制MOPO或MOPA激光器输出频谱带宽的方法和装置

    公开(公告)号:US20080253408A1

    公开(公告)日:2008-10-16

    申请号:US12082254

    申请日:2008-04-09

    IPC分类号: H01S3/10

    摘要: An apparatus and method which may comprise a seed laser defining an optical cavity producing an output. An amplifier may amplify the seed laser output. A bandwidth error signal generator may provide a bandwidth error signal from measured bandwidth and a target. A bandwidth selection element, which may comprise an adjustable sized aperture external to the cavity of the seed laser may selectively alter the bandwidth of the seed laser output. A bandwidth control system may control the bandwidth control element and also selectively adjust a differential firing time between the seed laser and amplifier or another bandwidth selection actuator to cooperated (coarsely or finely) with the bandwidth selection element to control bandwidth of the laser system.

    摘要翻译: 可以包括限定产生输出的光学腔的种子激光器的装置和方法。 放大器可以放大种子激光输出。 带宽误差信号发生器可以提供来自测量带宽和目标的带宽误差信号。 带宽选择元件可以包括种子激光器腔体外部的可调节尺寸的孔,可以选择性地改变种子激光器输出的带宽。 带宽控制系统可以控制带宽控制元件,并且还可以选择性地调整种子激光器和放大器之间的差分点火时间,或者与带宽选择元件配合(粗略地或精细地)调节激光系统的带宽。

    Printed cloth and method of manufacturing the same
    10.
    发明授权
    Printed cloth and method of manufacturing the same 失效
    印花布及其制造方法

    公开(公告)号:US06352563B1

    公开(公告)日:2002-03-05

    申请号:US09510179

    申请日:2000-02-22

    IPC分类号: D06P515

    CPC分类号: D06P5/30 Y10S8/93

    摘要: A printed cloth in which a dye is deposited in dots on the cloth to form a desired printed pattern. Said dot deposition is formed in a length of 0.05 to 0.3 mm to the longitudinal direction of the fiber in single fiber unit of the yarn constituting said cloth. A fine printed pattern is deposited clearly in good reproducibility. The printed pattern can be formed by using the dyes of the three primary colors or of the three primary colors and black color. It is preferred that Dyes I , II and III having a perceived chromaticity index (a) and (b) defined in the color range [CIE 1976 (L, a, b) space] on the cloth within the following range are used as said dyes of three primary colors and DyeIV is used as said black dye. I Yellow: (a) −20˜0  (b)   50˜90 II Red: (a)   50˜70 (b)    0˜20 III Blue: (a) −50˜−1 (b) −50˜−20 IV Black: (a) −6˜6 (b) −6˜6 Such a printed cloth can be prepared by a procedure in which a printing ink is deposited in dots on the surface of a cloth by using a dye spraying device having a nozzle of 80 dots/mm or more and controlled based on the image signal.

    摘要翻译: 一种印刷布,其中染料以点形式沉积在布上以形成所需的印刷图案。 所述点沉积形成在构成所述布的纱线的单纤维单元中纤维长度方向为0.05至0.3mm的长度。 精细的印刷图案以良好的再现性清楚地沉积。 可以通过使用三原色或三原色和黑色的染料来形成印刷图案。 优选使用在以下范围内在布上的颜色范围[CIE 1976(L,a,b)空间]中定义的感知色度指数(a)和(b)的染料I,II和III作为所述 使用三原色染料和DyeIV作为所述黑色染料。这样一种印刷布可以通过使用具有喷嘴80的染料喷涂装置的方法将印刷油墨以布点的形式沉积在布的表面上 点/ mm以上,并基于图像信号进行控制。