EL element, method for forming EL element, and display panel that uses EL element
    83.
    发明授权
    EL element, method for forming EL element, and display panel that uses EL element 有权
    EL元件,EL元件的形成方法以及使用EL元件的显示面板

    公开(公告)号:US06710543B2

    公开(公告)日:2004-03-23

    申请号:US10140368

    申请日:2002-05-08

    CPC classification number: H05B33/12 Y10T428/24273 Y10T428/24942

    Abstract: An EL element including a first electrode, a luminescent layer, an insulation layer, and a second electrode is laminated so that a short circuit between the first electrode and the second electrode at a defect of the insulation layer between the luminescent layer and the second electrode is prevented. A cavity 41 is formed in the layer 4 under an area 51 at which the second insulation layer 5 is missing. The second electrode 6 is separated by the cavity 41 from the first insulation layer 3 located under the luminescent layer 4 to prevent a short circuit.

    Abstract translation: 层叠具有第一电极,发光层,绝缘层和第二电极的EL元件,使得在发光层和第二电极之间的绝缘层的缺陷处,第一电极和第二电极之间的短路 被阻止 在第四绝缘层5缺失的区域51的下方形成空腔41。 第二电极6由空腔41与位于发光层4下方的第一绝缘层3隔开以防止短路。

    Compressor driven selectively by first and second drive sources
    84.
    发明授权
    Compressor driven selectively by first and second drive sources 有权
    压缩机由第一和第二驱动源选择性地驱动

    公开(公告)号:US06675596B2

    公开(公告)日:2004-01-13

    申请号:US10127676

    申请日:2002-04-23

    CPC classification number: F04B27/0895 B60H1/3222

    Abstract: A selectively driven compressor for stopping the power generating operation of a motor when an internal combustion engine is operating to make it unnecessary to provide the motor that can withstand high voltage. The system reduces the load on the internal combustion engine. The system includes a pulley driven by a main drive source, an electric motor, which includes an armature and a field system, driven by a power source. The compressor is driven selectively by the pulley or the electric motor. The armature and the field system of the electric motor are independently supported. The pulley is mechanically connected to either of the armature and the field system, and the compressor is mechanically connected to the other.

    Abstract translation: 一种选择性驱动的压缩机,用于当内燃机运行时停止电动机的发电操作,使得不需要提供能承受高压的电动机。 该系统降低了内燃机的负载。 该系统包括由主驱动源驱动的滑轮,电动机,其包括由电源驱动的电枢和场系统。 压缩机由滑轮或电动机选择性地驱动。 独立地支持电动机的电枢和励磁系统。 滑轮机械地连接到电枢和现场系统中的任一个,并且压缩机机械连接到另一个。

    Antenna unit and radio base station therewith
    85.
    发明授权
    Antenna unit and radio base station therewith 失效
    天线单元和无线基站

    公开(公告)号:US06647276B1

    公开(公告)日:2003-11-11

    申请号:US09650795

    申请日:2000-08-30

    Abstract: Phase and amplitude deviations, which are generated, for example, by cables connecting an array antenna of a CDMA base station and the base station, are calibrated in the baseband. The base station comprises: an antenna apparatus 1; couplers 2; an RF unit 3 that converts a receive signal to a baseband signal, converts a transmit signal to a radio frequency, and performs power control; an A/D converter 4 for converting a receive signal to a digital signal; a receive beam form unit 6 that multiplies the receive signal by semi-fixed weight; a despreader 7 for this signal input; a time-space demodulator 8 for demodulating user data; a despreader 9 for probe signal; a space modulator 14 for user data; a spreader 13 for user signal; a channel combiner 12; a Tx calibrater 11 for controlling calibration of a signal; a D/A converter 10; a unit 16 for calculation of correlation matrix for generating a probe signal used for controlling an Rx calibration system and a TX calibration system; a spreader 17 for probe signal; a power control unit 18; a D/A converter 19; an RF unit 20 for probe signal; an A/D converter 21 for signal from the couplers 2; and a despreader 22.

    Abstract translation: 例如通过连接CDMA基站的阵列天线和基站的电缆产生的相位和幅度偏差在基带中校准。基站包括:天线装置1; 耦合器2; 将接收信号转换为基带信号的RF单元3将发送信号转换为射频,进行功率控制; 用于将接收信号转换为数字信号的A / D转换器4; 接收波束形式单元6,其将接收信号乘以半固定权重; 用于该信号输入的解扩器7; 用于解调用户数据的时空解调器8; 用于探测信号的解扩器9; 用于用户数据的空间调制器14; 用于用户信号的扩展器13; 通道组合器12; 用于控制信号校准的Tx校准器11; D / A转换器10; 用于计算用于产生用于控制Rx校准系统和TX校准系统的探测信号的相关矩阵的单元16; 用于探测信号的扩展器17; 功率控制单元18; D / A转换器19; 用于探测信号的RF单元20; 用于来自耦合器2的信号的A / D转换器21; 和解扩器22。

    Infrared irradiation lamp for automobile

    公开(公告)号:US06644840B2

    公开(公告)日:2003-11-11

    申请号:US10127751

    申请日:2002-04-23

    CPC classification number: B60Q1/14 F21S41/435

    Abstract: An infrared light irradiation lamp comprises a lighting chamber S formed by a lamp body 12 and a front lens 14, a reflector 16 provided in the lamp body 12, a light source 20 provided ahead of the reflector 16 in the lighting chamber S, and a cylindrical globe 30 for infrared light formation which is provided to cover the light source 20 and serves to shield a visible light and to transmit only an infrared light, wherein diffusion steps 17 and 15 are provided in a peripheral region 16a of the light source in the reflector 16 and/or a region 14a in the front lens 14 corresponding to the peripheral region 16a of the light source in the reflector. Thus, a red light component L2 of a visible light transmitted through the globe 30 and guided to the peripheral region 16a of the light source in the reflector is diffused and reflected (L21, L22) or is diffused and emitted through the region 14a of the central part of the front lens so that the luminous flux density of the red light component distributed forward is reduced to dilute a red light emitted from the lamp.

    Ink-jet printer and printing head driving method therefor
    88.
    发明授权
    Ink-jet printer and printing head driving method therefor 失效
    喷墨打印机和打印头驱动方法

    公开(公告)号:US06439687B1

    公开(公告)日:2002-08-27

    申请号:US09605370

    申请日:2000-06-29

    Applicant: Takashi Inoue

    Inventor: Takashi Inoue

    Abstract: An ink-jet printer for printing by scanning a printing head having a plurality of nozzles arranged in a predetermined direction, each designed to discharge an ink droplet (100), over a printing medium in a direction substantially perpendicular to the array direction of the nozzles includes a driving means for time-divisionally driving the nozzles in accordance with driving signals (300) with timings of a plurality of blocks. When multipass printing is performed by scanning different nozzles over each printing area a plurality of times, the driving means drives nozzles used to print the same raster at timings of at least two different blocks. This makes it possible to reduce density unevenness of a printed image due to periodic ink pressure variations.

    Abstract translation: 一种喷墨打印机,用于通过扫描具有沿预定方向布置的多个喷嘴的打印头,每个打印头被设计成在基本上垂直于喷嘴的阵列方向的方向上在打印介质上喷射墨滴(100) 包括根据具有多个块的定时的驱动信号(300)时分地驱动喷嘴的驱动装置。 当多次打印通过在每个打印区域上扫描不同喷嘴多次时,驱动装置驱动用于在至少两个不同块的定时处打印相同光栅的喷嘴。 这使得可以减少由于周期性墨压力变化引起的印刷图像的浓度不均匀性。

    Ink jet head having an improved orifice plate, a method for manufacturing such ink jet heads, and an ink jet apparatus provided with such ink jet head
    89.
    发明授权
    Ink jet head having an improved orifice plate, a method for manufacturing such ink jet heads, and an ink jet apparatus provided with such ink jet head 有权
    具有改进的孔板的喷墨头,这种喷墨头的制造方法以及具有这种喷墨头的喷墨装置

    公开(公告)号:US06186616B1

    公开(公告)日:2001-02-13

    申请号:US09161397

    申请日:1998-09-28

    Abstract: An ink jet head comprises a plurality of discharge pressure generating elements serving as the discharge pressure source for discharging an ink droplet, an orifice plate having a plurality of ink discharge ports corresponding to the respective discharge pressure generating elements formed therefor, an ink supply port for supplying ink and a nozzle wall forming an ink flow path communicating the ink discharge ports with the ink supply port. The orifice plate and the nozzle wall are formed by resin material, and also, a thin metallic film is formed on the outer surface of the orifice plate. If desired, a water-repellent film is formed further on the surface of the thin metallic film. With the metallic film formed on the surface of the orifice plate, the moisture in ink is effectively prevented from being evaporated. Further, with the provision of the metallic film, it becomes possible to perform the eutectoid plating for the formation of the water-repellent film. With the head thus structured, it becomes possible to stably obtain excellent print quality.

    Abstract translation: 喷墨头包括用作排出墨滴的排出压力源的多个排出压力产生元件,具有与其形成的各个排出压力产生元件对应的多个排墨口的孔板,用于 供给墨水和形成将墨水排出口与供墨口连通的油墨流路的喷嘴壁。 孔板和喷嘴壁由树脂材料形成,并且在孔板的外表面上形成薄金属膜。 如果需要,在薄金属膜的表面上进一步形成防水膜。 通过在孔板的表面上形成金属膜,有效地防止油墨中的水分蒸发。 此外,通过设置金属膜,可以进行用于形成防水膜的共析电镀。 通过这样构造的头部,可以稳定地获得优异的打印质量。

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