Process for producing semiconductor device
    32.
    发明申请
    Process for producing semiconductor device 审中-公开
    半导体器件的制造方法

    公开(公告)号:US20060046363A1

    公开(公告)日:2006-03-02

    申请号:US10531991

    申请日:2004-08-31

    Abstract: A semiconductor device fabricating method includes forming an amorphous silicon film on a substrate irradiating the amorphous silicon film with laser light to transform at least a part of the amorphous silicon film into a polycrystalline silicon film, and oxidizing the surface of the polycrystalline silicon film in an atmosphere including oxygen, after the irradiation. The laser light is a linear beam having an energy-density gradient of at least 3 (mJ/cm2)/μm in a widthwise direction, and the linear beam is generated by transforming pulsed laser light with a wavelength in a range between 350 nm and 800 nm. The oxidation is performed in a saturated water vapor ambient at a pressure of at least 10 atmospheres and at a temperature in a range between 500° C. and 650° C. With this method, a semiconductor device with excellent crystallinity can be easily fabricated.

    Abstract translation: 一种半导体器件的制造方法,其特征在于,在用激光照射所述非晶硅膜的基板上形成非晶硅膜,将所述非晶硅膜的至少一部分变换为多晶硅膜,并将所述多晶硅膜的表面在 气氛包括氧气,照射后。 激光是在宽度方向上具有至少3(mJ / cm 2/2)/ m 2的能量密度梯度的线性光束,并且线性光束是通过将脉冲激光与 波长在350nm和800nm之间的范围内。 在饱和水蒸气环境中,在至少10个大气压的压力和500℃至650℃的温度范围内进行氧化。通过这种方法,可以容易地制造出具有优异结晶度的半导体器件。

    Thermo-shrinkable polyester film
    34.
    发明授权
    Thermo-shrinkable polyester film 有权
    热收缩聚酯薄膜

    公开(公告)号:US5985387A

    公开(公告)日:1999-11-16

    申请号:US240024

    申请日:1999-01-29

    Abstract: In a thermo-shrinkable polyester film, the thermal shrinkage ratio in a main shrinking direction is about 20% or more after being treated in water of about 70.degree. C. for about seconds, about 35 to about 55% after treated in water of about 75.degree. C. for about 5 seconds, and about 50 to about 60% after being treated in water of about 80.degree. C. for about 5 seconds. After the film is shrunk by about 5% by treatment in water of about 75.degree. C. for about 10 seconds, the probability of the elongation at rupture of the film in the direction perpendicular to the main shrinking direction being about 20% or less, is about 10% or less. The ratio of .tau..sub.1 /.tau..sub.2 is about 0.05 to about 0.45, where .tau..sub.2 is the stress of shrinkage in a main shrinking direction of the film at about 90.degree. C., and .tau..sub.1 is the stress of shrinkage in a direction perpendicular to the main shrinking direction of the film at about 90.degree. C. The sealing strength of the film is about 1.2 kg/15 mm of width or more.

    Abstract translation: 在热收缩性聚酯膜中,在约70℃的水中处理约秒之后,主要收缩方向的热收缩率为约20%或更多,约35至约55%在约 在约80℃的水中处理约5秒钟,约75℃至约5秒,约50至约60%。 通过在约75℃的水中处理约5%的膜约10秒后,膜在垂直于主收缩方向的方向上的断裂伸长的概率为约20%以下, 约为10%以下。 tau 1 / tau 2的比例为约0.05至约0.45,其中τ2是在约90℃的膜的主收缩方向上的收缩应力,τ1是在垂直方向上的收缩应力 到约90℃的膜的主收缩方向。膜的密封强度为约1.2kg / 15mm的宽度或更大。

    Laser oscillator circuit
    35.
    发明授权
    Laser oscillator circuit 失效
    激光振荡器电路

    公开(公告)号:US5181217A

    公开(公告)日:1993-01-19

    申请号:US727432

    申请日:1991-07-09

    CPC classification number: H01S3/0971

    Abstract: A discharge pumping circuit of spiker/sustainer type for the Excimer laser oscillator, wherein spiker unit is isolated from the sustainer unit by a switching device such as a magnetic isolator is disclosed. In the pumping circuit, the switching device shifts from its OFF state to its ON state, during the process of charging a spiker capacitor, before its terminal voltage reaches a voltage which initiates the discharge, and a sharp-rise pulse voltage is applied by a transfer of electric charge from said sustainer capacitor to said spiker capacitor, to initiate the discharge for the pumping. In another discharge-pumping circuit which also has a means for preionizing the laser gas, the timing for the preionization is set to start after the initiation of charging the sustainer capacitor and before the initiation of charging the spiker capacitor in a polarity opposite to that of the sustainer capacitor, and is controlled for maintaining the discharge initiating voltage constant for the repetition frequency. In another discharge-pumping circuit, a power source for charging the sustainer capacitor is structured to include a magnetic pulse compression circuit to reduce the stress on a high voltage switch such as a thyratron in the circuit to realize an excellent performance, a long service life and a high reliability.

    Abstract translation: 公开了一种用于准分子激光振荡器的尖头/持续器类型的放电泵浦电路,其中尖头单元通过诸如磁隔离器的开关装置与维持器单元隔离。 在泵浦电路中,在尖端电容器的充电过程中,在其端电压达到开始放电的电压之前,开关器件从其OFF状态转换到ON状态,并且尖锐的脉冲电压由 将电荷从所述持续电容器转移到所述尖头电容器,以启动用于泵送的放电。 在还具有用于预激化激光气体的装置的另一个放电 - 泵浦电路中,预先去离子化的定时被设置为在对维持电容器充电开始之后并且在尖晶石电容器开始充电之前开始,其极性与 并且被控制为使重放频率的放电起始电压保持恒定。 在另一个放电泵浦电路中,用于对持续电容器充电的电源被构造成包括磁脉冲压缩电路,以减小电路中诸如闸流管之类的高压开关上的应力,以实现优异的性能,长的使用寿命 并具有高可靠性。

    Saturable reactor
    36.
    发明授权
    Saturable reactor 失效
    可食用反应剂

    公开(公告)号:US5177762A

    公开(公告)日:1993-01-05

    申请号:US660850

    申请日:1991-02-26

    CPC classification number: H01S3/0971 H01F17/062 H01F27/08 H01F2029/143

    Abstract: A saturable reactor comprising a magnetic core (1) having an annular or an elongated race-track configuration, an electrical insulator (6) disposed around the magnetic core and a conductor winding (3) wound around the insulator (6). A coolant duct (7) is provided in the insulator to extend radially transversely across the magnetic core and having a radially separated inlet and outlet (8,9). A saturable reactor may comprises an annular magnetic core (51), a conductor winding including a first conductor (55) surrounded by the magnetic core (51) and a second conductor (56) disposed around the magnetic core and connected to the first conductor (55) through a load. A control winding (54) extends through the first and second conductors (55,56), and at least one of the first and second conductors (55,56) has a notch or a through hole (57,59) for insulatingly receiving the control winding (54) therein. Also disclosed is a laser oscillator comprising a gas-filled laser chamber (81) in which a main electrode pair (82,83) is disposed in an opposing relationship to define a laser-excited discharge region therebetween. At least some of the components of an oscillation circuit for generating a laser oscillation are disposed within a first circuit component chamber (95) disposed adjacent to the laser chamber (81) and filled with an electrically insulating gas, and some other components are disposed within a second circuit component chamber (96) disposed adjacent to the first circuit component chamber (95) and filled with an electrically insulating oil.

    Abstract translation: 一种可饱和电抗器,其包括具有环形或细长的轨道结构的磁芯(1),围绕所述磁芯设置的电绝缘体(6)和缠绕在所述绝缘体(6)上的导体绕组(3)。 冷却剂管道(7)设置在绝缘体中以径向横向横穿磁芯并且具有径向分离的入口和出口(8,9)。 可饱和电抗器可以包括环形磁芯(51),包括由磁芯(51)包围的第一导体(55)的导体绕组和设置在磁芯周围并连接到第一导体的第二导体(56) 55)通过负载。 控制绕组(54)延伸穿过第一和第二导体(55,56),并且第一和第二导体(55,56)中的至少一个具有凹口或通孔(57,59),用于绝缘地接收 控制绕组(54)。 还公开了一种激光振荡器,其包括气体填充激光室(81),其中主电极对(82,83)以相对的关系设置,以在其间限定激光激发放电区域。 用于产生激光振荡的振荡电路中的至少一些部件被配置在与激光室(81)相邻设置并填充有电绝缘气体的第一电路部件室(95)内,并且一些其它部件设置在 邻近第一电路部件室(95)设置并填充有电绝缘油的第二电路部件室(96)。

    Discharge excitation type short pulse laser
    37.
    发明授权
    Discharge excitation type short pulse laser 失效
    放电激励型短脉冲激光

    公开(公告)号:US4837773A

    公开(公告)日:1989-06-06

    申请号:US267629

    申请日:1988-10-31

    CPC classification number: H01S3/09716

    Abstract: A discharge excitation type short pulse laser device is provided with a preliminary ionization circuit, the effeciency of preliminary ionization of which is remarkably improved. The laser device comprises a main discharge circuit including first and second main electrodes which are confronted with each other in a laser medium, main discharge capacitor means for storing energy for main discharge, and a discharge starting high voltage switch; and a preliminary ionization circuit connected to said high voltage switch, said preliminary ionization circuit including a discharging gap for preliminary ionization, a preliminary ionization capacitor and an inductance.

    Abstract translation: 放电励磁型短脉冲激光装置具有初电离电路,其初步电离效果显着提高。 激光装置包括:主放电电路,包括在激光介质中彼此面对的第一和第二主电极,用于存储用于主放电的能量的主放电电容器装置和放电启动高压开关; 以及与所述高电压开关连接的初步电离电路,所述初步电离电路包括用于初步电离的放电间隙,初步电离电容器和电感。

    Spontaneous light-emitting display device
    38.
    发明授权
    Spontaneous light-emitting display device 有权
    自发发光显示装置

    公开(公告)号:US07061452B2

    公开(公告)日:2006-06-13

    申请号:US10276062

    申请日:2002-03-15

    Abstract: In a spontaneous light-emitting display device operating in an active matrix mode, variations in the threshold voltages of transistors controlling the current flowing to light-emitting elements and variations in the light emission threshold voltages of the light-emitting elements are suppressed, reducing variations in the luminance of the light-emitting elements. Light-detecting elements detect light emitted by the light-emitting elements, and threshold voltages of the transistors are detected by the voltages of nodes of resistors and the light-emitting elements. Further, transistors controlled by respective signals of the light-detecting elements also detect the light emission threshold voltages of the light-emitting elements.

    Abstract translation: 在以有源矩阵模式工作的自发发光显示装置中,控制流向发光元件的电流的晶体管的阈值电压的变化和发光元件的发光阈值电压的变化被抑制, 在发光元件的亮度。 光检测元件检测由发光元件发出的光,并且通过电阻器和发光元件的节点的电压来检测晶体管的阈值电压。 此外,由光检测元件的各个信号控制的晶体管也检测发光元件的发光阈值电压。

    Polyester film, use thereof and metal laminated sheet made of said film, and metal can and metal lid made of the sheet
    39.
    发明申请
    Polyester film, use thereof and metal laminated sheet made of said film, and metal can and metal lid made of the sheet 审中-公开
    聚酯薄膜,其用途和由所述薄膜制成的金属叠片,以及由薄片制成的金属罐和金属盖

    公开(公告)号:US20050053796A1

    公开(公告)日:2005-03-10

    申请号:US10945468

    申请日:2004-09-20

    Abstract: A polyester film made from two kinds of polyester resins and having a specific DSC (and a specific glass transition point) is provided, (i) which is superior in mechanical property, capable of thermocompression bonding with a metal sheet, despite a high degree of crystallization of the film, reduces quality change of plastic film laminated on the metal sheet even if faced with variation of conditions of thermocompression bonding with the metal sheet, and which is capable of thermocompression bonding even at a relatively low temperature, (ii) which is superior in formability, (iii) which is superior in flavoring property and impact resistance, and which obliterates occurrence of whitening or delamination of the film, or microcracks on the film, even if the film in the metal laminated sheet obtained by thermocompression bonding of the film on the metal sheet or on the surface of a metal can obtained by subjecting the metal laminated sheet to various form processings is crystallized, and (iv) which satisfies productivity at an industrial scale.

    Abstract translation: 提供由两种聚酯树脂制成并具有特定DSC(和特定玻璃化转变点)的聚酯膜,(i)具有优异的机械性能,能够与金属片材进行热压接,尽管高度 即使面对金属板的热压粘合条件的变化,即使在相对低的温度下也能够进行热压接,也可以降低层压在金属板上的塑料膜的质量变化,(ii) 优异的成型性,(iii)在调味性和抗冲击性方面优异,并且消除了膜的发白或分层或薄膜上的微裂纹,即使通过热压粘合获得的金属层压片中的膜 金属片上的金属片或金属层的表面上的金属膜可以通过各种形式的处理而得到 (iv)满足工业规模的生产率。

    Liquid crystal display device
    40.
    发明授权
    Liquid crystal display device 失效
    液晶显示装置

    公开(公告)号:US06621477B1

    公开(公告)日:2003-09-16

    申请号:US09708559

    申请日:2000-11-09

    CPC classification number: G09G3/2011 G09G3/3659 G09G2300/0828 G09G2300/0852

    Abstract: In a color liquid crystal display device, two capacitors are connected in parallel between a pixel signal line and an electrode of a liquid cell, or one of the capacitors is connected therebetween, or none of the capacitors are connected therebetween, in order to selectively set a potential of the electrode of the liquid crystal cell in any of four steps. Therefore, gradation display in four steps can be achieved without a digital-to-analog conversion circuit, so that the cost of the device can be reduced.

    Abstract translation: 在彩色液晶显示装置中,两个电容器并联连接在像素信号线和液晶盒的电极之间,或者其中一个电容器连接在它们之间,或者没有一个电容器连接在它们之间,以便选择性地设置 液晶单元的电极的电位在四个步骤中的任一个中。 因此,无需数字 - 模拟转换电路即可实现四级梯度显示,从而可以降低器件的成本。

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