Ophthalmic treatment stimulation method for inhibiting death of retinal cells
    92.
    发明授权
    Ophthalmic treatment stimulation method for inhibiting death of retinal cells 失效
    用于抑制视网膜细胞死亡的眼科治疗刺激方法

    公开(公告)号:US07706886B2

    公开(公告)日:2010-04-27

    申请号:US11333242

    申请日:2006-01-18

    IPC分类号: A61N1/36

    CPC分类号: A61N1/36046 A61N1/0543

    摘要: An ophthalmic treatment method for inhibiting death of retinal constitutive cells of an eye by stimulating the cells includes a first step of placing a positive electrode and a negative electrode in such positions outside the eye that the electrodes provide electrical stimulation to the cells, at least one of the electrodes being placed on one of a cornea and sclera of the eye; and a second step of generating an electrical stimulation pulse having an electric current set at 20 μA or more but not exceeding 300 μA from each placed electrode.

    摘要翻译: 通过刺激细胞来抑制眼睛的视网膜组成型细胞死亡的眼科治疗方法包括将正电极和负极放置在眼外的这些位置的电极的第一步骤,电极向细胞提供电刺激,至少一个 的电极放置在眼睛的角膜和巩膜中的一个上; 以及第二步骤,从每个放置的电极产生电刺激脉冲,其电流设定在20μA以上但不超过300μA。

    Ignition coil
    93.
    发明申请
    Ignition coil 失效
    点火线圈

    公开(公告)号:US20080264397A1

    公开(公告)日:2008-10-30

    申请号:US12150162

    申请日:2008-04-25

    IPC分类号: H01F38/12

    摘要: A high-strength ignition coil that can reduce stress produced in a coil case and prevent a casting material from being cracked when the ignition coil is mounted on an engine block. A coil case has a mounting flange on an outer surface thereof. A coil assembly is housed in the coil case. A casting material is filled into a gap between the coil case and the coil assembly and gaps which the coil assembly has. A plurality of first guide ribs are provided on an inner wall surface of the coil case or an outer surface of the coil assembly, for positioning the outer surface of the coil assembly with respect to the inner wall surface of the coil case. A limited area in which there is no first guide rib is provided on the inner wall surface of the coil case which faces the mounting flange, or the outer surface of the coil assembly which faces the mounting flange via the inner wall surface of the coil case.

    摘要翻译: 高温点火线圈,当点火线圈安装在发动机缸体上时,能够减轻线圈壳体产生的应力,防止铸造材料破裂。 线圈壳体在其外表面上具有安装凸缘。 线圈组件容纳在线圈壳体中。 将铸造材料填充到线圈壳体和线圈组件之间的间隙以及线圈组件具有的间隙。 多个第一引导肋设置在线圈壳体的内壁表面或线圈组件的外表面上,用于相对于线圈壳体的内壁表面定位线圈组件的外表面。 在线圈壳体的面向安装凸缘的内壁面或线圈组件的面向安装凸缘的外表面经由线圈壳体的内壁面设置有无第一引导肋的有限区域 。

    Power supply apparatus
    94.
    发明授权
    Power supply apparatus 有权
    电源设备

    公开(公告)号:US07256994B2

    公开(公告)日:2007-08-14

    申请号:US11250949

    申请日:2005-10-14

    IPC分类号: H05K7/20

    CPC分类号: H05K7/20972 H05K7/20963

    摘要: An opening is formed in a case. Air is caused to flow through the interior of the case. A panel closes the opening. A printed circuit board is disposed behind the panel within the case. A plurality of components, including a control device which can be operated on the front surface of the panel and a display device providing a display viewable on the front surface of the panel, are mounted on the printed circuit board. The printed circuit board is enclosed in a closed receptacle disposed within the case.

    摘要翻译: 在壳体中形成开口。 使空气流过外壳的内部。 面板关闭开口。 印刷电路板设置在外壳内的面板后面。 包括可以在面板的前表面上操作的控制装置和在面板的前表面上提供可显示的显示装置的多个部件安装在印刷电路板上。 印刷电路板被封闭在设置在壳体内的封闭的容器中。

    Infrared shielding glass
    96.
    发明申请
    Infrared shielding glass 审中-公开
    红外屏蔽玻璃

    公开(公告)号:US20050164014A1

    公开(公告)日:2005-07-28

    申请号:US11043170

    申请日:2005-01-27

    IPC分类号: B32B17/06 C03C17/00

    摘要: An infrared shielding glass coated with an infrared shielding film which is excellent in heat resistance and exhibits high visible light transmittance, low infrared transmittance (especially infrared transmittance in a near infrared region) and high electromagnetic wave transmittance. An infrared shielding glass comprising a glass substrate having at least one surface thereof coated with a coating liquid containing fine particles of conductive oxide and a matrix component to thereby provide an infrared shielding film, characterized in that the infrared shielding glass exhibits a transmittance at a wavelength of 1.0 μm of at most 35% and a transmittance at a wavelength of 2.0 μm of at most 20% and that the infrared shielding film has a surface resistivity of at least 1 MΩ/□.

    摘要翻译: 具有耐热性优异,可见光透射率高,红外线透过率高(特别是近红外区域的红外线透射率)高的电磁波透过率的红外线屏蔽玻璃的红外线屏蔽玻璃。 一种红外线屏蔽玻璃,其特征在于,具有玻璃基板,所述玻璃基板的至少一面具有包含导电性氧化物微粒和基体成分的涂布液,由此提供红外线屏蔽膜,其特征在于,所述红外线屏蔽玻璃在波长 1.0μm以上35%以下,波长2.0μm下的透光率为20%以下,红外线屏蔽膜的表面电阻率为1momega /□以上。

    Power supply apparatus for welder
    99.
    发明授权
    Power supply apparatus for welder 有权
    焊机电源设备

    公开(公告)号:US06797922B2

    公开(公告)日:2004-09-28

    申请号:US10414882

    申请日:2003-04-16

    IPC分类号: B23K909

    CPC分类号: B23K9/1062 B23K9/092

    摘要: A power supply apparatus for a welder includes a rectifier (104) and a smoothing reactor (106) which operate together to convert a commercial AC supply voltage to a DC voltage. The DC voltage is converted to a high-frequency voltage by an inverter (108), which, in turn, is voltage-transformed by a voltage-transformer (110). The voltage-transformed, high-frequency voltage is converted to a DC voltage by a rectifying diode (112) and a smoothing reactor (114), and the resulting DC voltage is applied to a workpiece (118a) and a torch (118b). A current detector (120) develops a load current representative signal, and a control circuit (122) so controls a drive circuit (126) which drives the inverter (108) that the load current representative signal becomes equal to a reference current signal provided by a reference source (124). When a small load current is used, a pulse forming switch (140) is repetitively turned on and off to produce a pulse current from a pulse current setting source (139). The pulse current is superposed on a control signal from the control circuit (122).

    摘要翻译: 一种用于焊接机的电源装置包括整流器(104)和平滑电抗器(106),其一起工作以将商用AC电源电压转换成DC电压。 通过逆变器(108)将直流电压转换成高频电压,反相器又由电压互感器(110)进行电压变换。 电压变换的高频电压由整流二极管(112)和平滑电抗器(114)转换为直流电压,并将所得到的直流电压施加到工件(118a)和焊炬(118b)。 电流检测器(120)形成负载电流代表信号,控制电路(122)控制驱动电路(126),该驱动电路驱动逆变器(108)负载电流代表信号变为等于由 参考源(124)。 当使用小的负载电流时,脉冲形成开关(140)被重复地导通和截止,以产生来自脉冲电流设定源(139)的脉冲电流。 脉冲电流叠加在来自控制电路(122)的控制信号上。

    Power supply apparatus for use with arc utilizing device
    100.
    发明授权
    Power supply apparatus for use with arc utilizing device 有权
    与电弧利用装置一起使用的电源装置

    公开(公告)号:US6091049A

    公开(公告)日:2000-07-18

    申请号:US344286

    申请日:1999-06-30

    IPC分类号: B23K9/073 B23K9/095 B23K9/10

    摘要: A power supply apparatus for use with an arc utilizing device includes capacitors coupled in series between outputs of a rectifying unit, and inverters each of which is coupled across a respective one of the capacitors. Each inverter converts a DC voltage from the capacitor into a high frequency voltage and applies it to a respective one of transformers. A converter converts an output voltage from each transformer into a DC voltage for application to a load. An output detector generates a signal representative of an output current supplied to the load. A first voltage detector generates a signal representative of a first voltage to be applied to the inverters. A second voltage detector generates a signal representative of a second voltage across one of the capacitors. A voltage balancing unit generates control signals for determining the conduction periods of the respective inverters in accordance with the difference between the output representative signal and a preset desired-output-current representative signal. The voltage balancing unit modifies at least one of the control signals to change the conduction period of the inverter associated therewith in accordance with the difference between the first- and second-voltage representative signals.

    摘要翻译: 与电弧利用装置一起使用的电源装置包括串联在整流单元的输出端之间的电容器,以及各自耦合在各个电容器之间的反相器。 每个逆变器将来自电容器的直流电压转换成高频电压并将其施加到相应的一个变压器。 A转换器将每个变压器的输出电压转换为直流电压,以应用于负载。 输出检测器产生表示提供给负载的输出电流的信号。 第一电压检测器产生表示要施加到逆变器的第一电压的信号。 第二电压检测器产生代表电容器之一上的第二电压的信号。 电压平衡单元根据输出代表信号和预设的期望输出电流代表信号之间的差产生用于确定各个逆变器的导通周期的控制信号。 电压平衡单元根据第一和第二电压代表信号之间的差异修改至少一个控制信号以改变与其相关联的反相器的导通周期。