Light source device and projector
    1.
    再颁专利
    Light source device and projector 有权
    光源设备和投影机

    公开(公告)号:USRE43777E1

    公开(公告)日:2012-10-30

    申请号:US11826189

    申请日:2007-07-12

    CPC分类号: H04N5/74 H04N9/315

    摘要: A light source lamp unit (10) includes a light source lamp (11), an ellipsoidal reflector (12) and a plate body (19). The plate body (19) is provided behind the reflector (12) with a gap kept therebetween, which has a shape corresponding to the profile of a reflecting portion (122) of the reflector (12). A cooling channel for passing a cooling air is formed between the plate body (19) and the reflector (12). The width of the cooling channel in a direction along an optical axis of the light source lamp (11) is minimized at a part near a neck portion (121) of the reflecting portion (122) and enlarged toward the peripheral edge of the reflecting portion (122) of the reflector (12).

    摘要翻译: 光源灯单元(10)包括光源灯(11),椭圆反射器(12)和板体(19)。 板体(19)设置在反射器(12)的后面,其间保持有间隙,其具有与反射器(12)的反射部分(122)的轮廓相对应的形状。 用于通过冷却空气的冷却通道形成在板体(19)和反射器(12)之间。 沿着光源灯(11)的光轴方向的冷却通道的宽度在靠近反射部(122)的颈部(121)的部分处被最小化,并朝向反射部的周边边缘扩大 (122)。

    Light source device and projector
    2.
    发明授权
    Light source device and projector 有权
    光源设备和投影机

    公开(公告)号:US07063423B2

    公开(公告)日:2006-06-20

    申请号:US10833021

    申请日:2004-04-28

    CPC分类号: H04N5/74 H04N9/315

    摘要: A light source lamp unit (10) includes a light source lamp (11), an ellipsoidal reflector (12) and a plate body (19). The plate body (19) is provided behind the reflector (12) with a gap kept therebetween, which has a shape corresponding to the profile of a reflecting portion (122) of the reflector (12). A cooling channel for passing a cooling air is formed between the plate body (19) and the reflector (12). The width of the cooling channel in a direction along an optical axis of the light source lamp (11) is minimized at a part near a neck portion (121) of the reflecting portion (122) and enlarged toward the peripheral edge of the reflecting portion (122) of the reflector (12).

    摘要翻译: 光源灯单元(10)包括光源灯(11),椭圆反射器(12)和板体(19)。 板体(19)设置在反射器(12)的后面,其间保持有间隙,其具有与反射器(12)的反射部分(122)的轮廓相对应的形状。 用于通过冷却空气的冷却通道形成在板体(19)和反射器(12)之间。 沿着光源灯(11)的光轴方向的冷却通道的宽度在靠近反射部(122)的颈部(121)的部分处被最小化,并朝向反射部的周边边缘扩大 (122)。

    AUTOMATIC ANALYZER
    3.
    发明申请
    AUTOMATIC ANALYZER 有权
    自动分析仪

    公开(公告)号:US20110274584A1

    公开(公告)日:2011-11-10

    申请号:US13104051

    申请日:2011-05-10

    IPC分类号: G01N21/78

    CPC分类号: G01N35/1004

    摘要: An automatic analyzer that dispenses a sample and a reagent in a reaction cuvette and measures the mixed solution, including a dispensing probe configured to suction the sample from the sample container and to discharge the sample into the reaction cuvette; a detecting unit configured to detect the sample in the sample container by the end part of the dispensing probe contacting the sample; and a washing unit configured to wash a wide range of the external surface containing a broad end part, rather than the end part of the dispensing probe, which keeps the suctioned sample in the sample container in a second downward suction position, rather than a first suction position detected by the detection unit, wherein the washing unit is configured to have a washing tube, wherein the dispensing probe enters into an upper part of the washing tube, and a pump that supplies the washing tube with cleaning liquid and makes the cleaning liquid flow up through the inside of the washing tube.

    摘要翻译: 一种自动分析仪,其将反应池中的样品和试剂分配并测量混合溶液,包括配置成从样品容器抽吸样品并将样品排放到反应池中的分配探针; 检测单元,被配置为通过与样本接触的分配探针的端部检测样品容器中的样品; 以及洗涤单元,其构造成洗涤包含宽端部的宽范围的外表面,而不是分配探针的端部,其将抽吸样品保持在样品容器中的第二向下抽吸位置,而不是第一 由所述检测单元检测到的抽吸位置,其中所述洗涤单元构造成具有洗涤管,其中所述分配探针进入所述洗涤管的上部;以及泵,其向所述洗涤管提供清洁液体并使所述清洗液 流过洗涤管的内部。

    Light source device and projector
    4.
    发明申请
    Light source device and projector 有权
    光源设备和投影机

    公开(公告)号:US20050001989A1

    公开(公告)日:2005-01-06

    申请号:US10833021

    申请日:2004-04-28

    CPC分类号: H04N5/74 H04N9/315

    摘要: A light source lamp unit (10) includes a light source lamp (11), an ellipsoidal reflector (12) and a plate body (19). The plate body (19) is provided behind the reflector (12) with a gap kept therebetween, which has a shape corresponding to the profile of a reflecting portion (122) of the reflector (12). A cooling channel for passing a cooling air is formed between the plate body (19) and the reflector (12). The width of the cooling channel in a direction along an optical axis of the light source lamp (11) is minimized at a part near a neck portion (121) of the reflecting portion (122) and enlarged toward the peripheral edge of the reflecting portion (122) of the reflector (12).

    摘要翻译: 光源灯单元(10)包括光源灯(11),椭圆反射器(12)和板体(19)。 板体(19)设置在反射器(12)的后面,其间保持有间隙,其具有与反射器(12)的反射部分(122)的轮廓相对应的形状。 用于通过冷却空气的冷却通道形成在板体(19)和反射器(12)之间。 沿着光源灯(11)的光轴方向的冷却通道的宽度在靠近反射部(122)的颈部(121)的部分处被最小化,并朝向反射部的周边边缘扩大 (122)。

    Method of driving passive matrix liquid crystal display
    5.
    发明授权
    Method of driving passive matrix liquid crystal display 有权
    无源矩阵液晶显示器的驱动方法

    公开(公告)号:US06346774B1

    公开(公告)日:2002-02-12

    申请号:US09509813

    申请日:2000-05-16

    IPC分类号: G09G328

    CPC分类号: G09G3/3625 G09G3/3622

    摘要: Driving is effected by MLA under a condition of L≠M or (M/L·(L+D) )≠N where M represents the total number of row electrodes, L represents the number of simultaneously selected row electrodes, D represents the number of dummy row electrodes and N represents the maximum magnifying power of a column voltage wherein driving is performed at a driving bias ratio which is deviated toward the minimum bias ratio with respect to the optimum bias ratio.

    摘要翻译: 驱动是由MLA在L> M或(M / L。(L + D))> N的条件下实现的,其中M表示行电极的总数,L表示同时选择的行电极数,D表示 虚拟行电极的数量和N表示列电压的最大放大倍率,其中以相对于最佳偏置比偏向最小偏置比的驱动偏置比执行驱动。

    Driving device and liquid crystal display device
    6.
    发明授权
    Driving device and liquid crystal display device 有权
    驱动装置和液晶显示装置

    公开(公告)号:US06340964B1

    公开(公告)日:2002-01-22

    申请号:US09409394

    申请日:1999-09-30

    IPC分类号: G09G336

    CPC分类号: G09G3/3625

    摘要: Presented is a driving device 301 for a liquid crystal panel 10, which is provided with a controller 1, a memory 2, a row selection pattern generating circuit 7, a row voltage generating circuit 9, a latch circuit 6B, a column voltage generating circuit 11 and an operating circuit 51 (a line buffer group 3, a comparator circuit 4, adder circuits 5A, 5B, a latch circuit 6A and an imaginary data generating circuit 8), wherein an orthogonal matrix B of 6 simultaneously selected rows and 2 imaginary rows which is formed by expanding an orthogonal matrix A of 4 rows is used for a row selection pattern, and column output voltages are operated with a unit of A.

    摘要翻译: 提出了一种用于液晶面板10的驱动装置301,其具有控制器1,存储器2,行选择模式产生电路7,行电压发生电路9,锁存电路6B,列电压产生电路 11和操作电路51(行缓冲器组3,比较器电路4,加法器电路5A,5B,锁存电路6A和虚数据产生电路8),其中6个同时选择的行的正交矩阵B和2个虚构 通过将4行的正交矩阵A扩展形成的行用于行选择模式,列输出电压以A为单位运行。

    Automatic analyzer
    7.
    发明授权

    公开(公告)号:US09989549B2

    公开(公告)日:2018-06-05

    申请号:US13104051

    申请日:2011-05-10

    IPC分类号: G01N35/10

    CPC分类号: G01N35/1004

    摘要: An automatic analyzer that dispenses a sample and a reagent in a reaction cuvette and measures the mixed solution, including a dispensing probe configured to suction the sample from the sample container and to discharge the sample into the reaction cuvette; a detecting unit configured to detect the sample in the sample container by the end part of the dispensing probe contacting the sample; and a washing unit configured to wash a wide range of the external surface containing a broad end part, rather than the end part of the dispensing probe, which keeps the suctioned sample in the sample container in a second downward suction position, rather than a first suction position detected by the detection unit, wherein the washing unit is configured to have a washing tube, wherein the dispensing probe enters into an upper part of the washing tube, and a pump that supplies the washing tube with cleaning liquid and makes the cleaning liquid flow up through the inside of the washing tube.

    Light source device and projector
    8.
    发明授权
    Light source device and projector 失效
    光源设备和投影机

    公开(公告)号:US07140733B2

    公开(公告)日:2006-11-28

    申请号:US10803946

    申请日:2004-03-19

    摘要: The light source device 10A has a light-emitting tube (11) (radial light source) and a reflector (12A). A cylindrical heat-conductive member (14A) is attached on an outer surface of a first sealing portion (114A) near a neck portion (121A) of a reflector (12A) in sealing portions (114) of the light-emitting tube (11). The heat-conductive member (14A) is attached along the outer surface of the first sealing portion (114A) with an end thereof being extended to a section near a light-emitting portion (113). A heat-radiation fin (15A) is attached on the other end of the heat-conductive member (14A).

    摘要翻译: 光源装置10A具有发光管(11)(径向光源)和反射器(12A)。 圆筒形的导热构件(14A)在靠近发光元件的密封部分(114)的反射器(12A)的颈部(121A)附近的第一密封部分(114A)的外表面上, 发射管(11)。 导热部件(14A)沿着第一密封部(114A)的外表面安装,其一端延伸到靠近发光部分(113)的部分。 散热翅片(15A)附着在导热构件(14A)的另一端。

    Differential pressure valve
    9.
    发明授权
    Differential pressure valve 失效
    差压阀

    公开(公告)号:US4593535A

    公开(公告)日:1986-06-10

    申请号:US686877

    申请日:1984-12-27

    IPC分类号: F25B41/04 F25B41/06

    CPC分类号: F25B41/04 F25B41/062

    摘要: A pressure differential valve connected to a refrigerating circuit piping which, when a refrigerating cycle stops, blocks the high pressure coolant from diffusing into the low pressure section. Said pressure differential valve comprises a valve body having a first inlet, a first outlet, a second inlet and a second outlet; a valve disk installed in a valve chamber between the first inlet and the first outlet to open or close the passage between the first inlet and outlet, the valve disk being urged to open by a spring; a diaphragm installed between the second inlet and the second outlet to form pressure chambers; and a check valve secured to the diaphragm and communicating to both of the pressure chambers; whereby when the check valve is closed, the diaphragm causes, through a connecting rod, the valve disk to close. Said valve disk has radially projecting guide vanes attached to the axially extending portion of the seat-contacting disk to form spaces through which coolant can flow.

    摘要翻译: 连接到制冷回路管道的压差阀,当制冷循环停止时,阻止高压冷却剂扩散到低压部分。 所述压差阀包括具有第一入口,第一出口,第二入口和第二出口的阀体; 阀盘,安装在第一入口和第一出口之间的阀室中,以打开或关闭第一入口和出口之间的通道,阀盘被弹簧推动打开; 安装在第二入口和第二出口之间以形成压力室的隔膜; 以及止回阀,其固定到隔膜并与两个压力室连通; 因此当止回阀关闭时,隔膜通过连接杆使阀盘关闭。 所述阀盘具有附接到座椅接触盘的轴向延伸部分的径向突出的导向叶片,以形成冷却剂可以流过的空间。