Method for producing photovoltaic cell
    1.
    发明授权
    Method for producing photovoltaic cell 有权
    光电池生产方法

    公开(公告)号:US08404599B2

    公开(公告)日:2013-03-26

    申请号:US13298475

    申请日:2011-11-17

    Abstract: The method for producing a photovoltaic cell includes applying, on a partial region of one surface side of a semiconductor substrate, a first n-type diffusion layer forming composition including an n-type impurity-containing glass powder and a dispersion medium; applying, on at least a region other than the partial region on the surface of the semiconductor substrate, a second n-type diffusion layer forming composition which includes an n-type impurity-containing glass powder and a dispersion medium and in which a concentration of the n-type impurity is lower than that of the first n-type diffusion layer forming composition, where the first n-type diffusion layer forming composition is applied; heat-treating the semiconductor substrate on which the first n-type diffusion layer forming composition and the second n-type diffusion layer forming composition are applied to form an n-type diffusion layer; and forming an electrode on the partial region.

    Abstract translation: 制造光伏电池的方法包括在半导体衬底的一个表面侧的部分区域上施加包含n型含杂质玻璃粉末和分散介质的第一n型扩散层形成组合物; 在至少在半导体衬底的表面上的部分区域以外的区域施加第二n型扩散层形成组合物,其包含含n型杂质的玻璃粉末和分散介质,其中浓度 n型杂质比施加第一n型扩散层形成组合物的第一n型扩散层形成组合物低; 对其上施加有第一n型扩散层形成组合物和第二n型扩散层形成组合物的半导体衬底进行热处理以形成n型扩散层; 以及在所述部分区域上形成电极。

    Luminous element and method for preparation thereof
    2.
    发明授权
    Luminous element and method for preparation thereof 失效
    发光元件及其制备方法

    公开(公告)号:US07083863B2

    公开(公告)日:2006-08-01

    申请号:US10468663

    申请日:2002-02-18

    Abstract: A light-emitting element having at least a light-emitting region arranged between a pair of electrodes is provided, in which the light-emitting region contains either (A) a light-emitting material, a compound capable of sustaining the charge transport, and a heavy metal as a mixture, or (B) a compound that is capable of sustaining the charge transport and that includes both of a portion for contributing to the charge transport and a portion for contributing to the light emission within the compound, and a heavy metal as a mixture. A method for producing the light-emitting element, and a display device in which a plurality of the light-emitting elements are used, are provided also. With the light-emitting element of the present invention, it is possible to provide an organic thin film electroluminescent element that has a high emission efficiency, whose materials are easy to synthesize as compared with a heavy metal complex-doped element that has been studied widely in recent years, that has a small concentration quenching, and that is stable and uniform. Therefore, the light-emitting element of the present invention is applicable as a light source for use in a flat-panel-type self-luminous display device and for other various purposes such as communication and illumination.

    Abstract translation: 提供了具有布置在一对电极之间的至少一个发光区域的发光元件,其中发光区域包含(A)发光材料,能够维持电荷输送的化合物,以及 重金属作为混合物,或(B)能够维持电荷输送并且包括用于有助于电荷输送的部分和用于有助于化合物内的光的部分的化合物,以及重的 金属作为混合物。 还提供了一种发光元件的制造方法以及使用多个发光元件的显示装置。 通过本发明的发光元件,与广泛研究的重金属络合物掺杂元素相比,可以提供具有高发光效率的有机薄膜电致发光元件,其材料容易合成 近年来,它具有小的浓度淬火,并且是稳定和均匀的。 因此,本发明的发光元件可以用作平板型自发光显示装置中的光源,也可以用于通信和照明等各种目的。

    Image reading apparatus
    3.
    发明授权

    公开(公告)号:US07023588B2

    公开(公告)日:2006-04-04

    申请号:US09948668

    申请日:2001-09-10

    Applicant: Tetsuya Satou

    Inventor: Tetsuya Satou

    Abstract: An apparatus for reading an image comprises an original mounting table for mounting an original, a first carriage which has a light source for irradiating light to the original and an optical system for guiding original-image light reflected from the original, and which moves along the original mounting table, a lens unit having a lens into which the original-image light enters and placed immediately under a passage on which the first carriage moves, a CCD assembly for receiving the original-image light passed through the lens and reading an image corresponding to the original-image light, a lens bracket cover having a bracket portion to which the CCD assembly is attached and a cover portion for covering the lens unit, and a lens base having the bracket portion of the lens bracket cover attached thereto, for supporting the lens unit.

    Imaging apparatus
    5.
    发明授权
    Imaging apparatus 有权
    成像设备

    公开(公告)号:US08558936B2

    公开(公告)日:2013-10-15

    申请号:US12868843

    申请日:2010-08-26

    CPC classification number: H04N5/23248 G03B7/097 G03B7/28 G03B17/20 H04N5/2257

    Abstract: An imaging apparatus includes an imaging unit operable to capture a subject image to generate image data, a controller operable to calculate a target exposure value based on the image data and control exposure based on a first shooting parameter set by a user to obtain the target exposure value, and a display unit operable to provide a display. The controller calculates a first suitable range which is a range of the first shooting parameter for obtaining the target exposure value, and calculates a second shooting parameter based on the target exposure value and the first shooting parameter set by the user. The display unit displays exposure guide information including the first shooting parameter set by the user, information representing the first suitable range, and the calculated second shooting parameter.

    Abstract translation: 一种成像装置包括:成像单元,用于捕获被摄体图像以产生图像数据;控制器,可操作以基于所述图像数据计算目标曝光值,并且基于由用户设置的第一拍摄参数来控制曝光以获得所述目标曝光 值,以及可操作以提供显示的显示单元。 控制器计算作为用于获得目标曝光值的第一拍摄参数的范围的第一合适范围,并且基于用户设置的目标曝光值和第一拍摄参数来计算第二拍摄参数。 显示单元显示包括用户设置的第一拍摄参数,表示第一合适范围的信息和所计算的第二拍摄参数的曝光指南信息。

    Remote control system
    6.
    发明授权
    Remote control system 失效
    遥控系统

    公开(公告)号:US07554614B2

    公开(公告)日:2009-06-30

    申请号:US12282024

    申请日:2007-12-07

    Applicant: Tetsuya Satou

    Inventor: Tetsuya Satou

    Abstract: A remote control system which controls plural devices connected to a bus, and which includes: a set top box (2) that is operated by a controller (4); and a DVD player (1) that transmits, to the plural devices connected to the bus, a first command indicating that the DVD player (1) is currently outputting video. Upon receiving the first command, the set top box (2) transmits, to the DVD player (1) via the bus, a second command corresponding to an operating signal transmitted from the controller, and the DVD player (1) receives the second signal and executes a process corresponding to the second command.

    Abstract translation: 一种控制连接到总线的多个设备的遥控系统,包括:由控制器(4)操作的机顶盒(2); 以及DVD播放器(1),其向连接到总线的多个设备发送指示DVD播放器(1)当前正在输出视频的第一命令。 在接收到第一命令时,机顶盒(2)经由总线向DVD播放器(1)发送与从控制器发送的操作信号相对应的第二命令,并且DVD播放器(1)接收第二信号 并执行与第二命令对应的处理。

    Method and apparatus for measuring nitrogen in a gas
    8.
    发明授权
    Method and apparatus for measuring nitrogen in a gas 失效
    用于测量气体中的氮的方法和装置

    公开(公告)号:US06717666B2

    公开(公告)日:2004-04-06

    申请号:US10098451

    申请日:2002-03-18

    CPC classification number: G01N21/69

    Abstract: The present invention provides a method and an apparatus for analyzing nitrogen in a gas, in which the concentration of nitrogen can be continuously measured with good sensitivity without wasting a sample gas. At least one wavelength for measuring a concentration of nitrogen according to the intensity of a light generated by discharge, is selected from a group consisting of 215±2 nm, 226±2 nm, 238±2 nm, 242±2 nm, 246±1 nm, 256±2 nm, 260±2 nm, 266±2 nm, 271±1 nm, 276±4 nm, 285±2 nm, 294±1 nm, and 300±2 nm.

    Abstract translation: 本发明提供了一种用于分析气体中的氮气的方法和装置,其中氮气的浓度可以在不浪费样品气体的情况下以良好的灵敏度连续测量。至少一个波长根据强度测量氮的浓度 由放电产生的光选自215±2nm,226±2nm,238±2nm,242±2nm,246±1nm,256±2nm,260±2nm,266± 2nm,271±1nm,276±4nm,285±2nm,294±1nm和300±2nm。

    Method and apparatus for analyzing impurities in gases
    9.
    发明授权
    Method and apparatus for analyzing impurities in gases 失效
    用于分析气体中的杂质的方法和装置

    公开(公告)号:US06474136B1

    公开(公告)日:2002-11-05

    申请号:US09698732

    申请日:2000-10-27

    Abstract: There are provided a method and an apparatus capable of accurately analyzing impurity component having high adsorptivity or reactivity in a short time. Prior to starting measurement, predetermined amount of sample gas is introduced into analyzing system in plural times with predetermined time interval and then, analysis of impurities is started.

    Abstract translation: 提供了能够在短时间内精确地分析具有高吸附性或反应性的杂质成分的方法和装置。 在开始测量之前,将预定量的样品气体以预定的时间间隔多次引入分析系统中,然后开始杂质分析。

    METHOD FOR PRODUCING PHOTOVOLTAIC CELL
    10.
    发明申请
    METHOD FOR PRODUCING PHOTOVOLTAIC CELL 审中-公开
    生产光伏电池的方法

    公开(公告)号:US20120122265A1

    公开(公告)日:2012-05-17

    申请号:US13298582

    申请日:2011-11-17

    CPC classification number: H01L31/022441 H01L31/18 Y02E10/50

    Abstract: The method for producing a photovoltaic cell includes applying an n-type diffusion layer forming composition including an n-type impurity-containing glass powder and a dispersion medium onto a first region on one surface side of a semiconductor substrate; applying a p-type diffusion layer forming composition including a p-type impurity-containing glass powder and a dispersion medium onto a second region other than the first region on the surface of the semiconductor substrate where the first region is provided; a thermal diffusion process in which an n-type diffusion layer and a p-type diffusion layer are formed by heat-treating the semiconductor substrate onto which the n-type diffusion layer forming composition and the p-type diffusion layer forming composition are applied; and forming an electrode on each of the first region where the n-type diffusion layer is formed and the second region where the p-type diffusion layer is formed, respectively.

    Abstract translation: 制造光伏电池的方法包括在半导体衬底的一个表面侧的第一区域上施加包含n型含杂质玻璃粉末和分散介质的n型扩散层形成组合物; 将包含p型含杂质的玻璃粉末和分散介质的p型扩散层形成用组合物涂布在设置有所述第一区域的所述半导体基板的表面上的除了所述第一区域以外的第二区域上; 通过对施加了n型扩散层形成组合物和p型扩散层形成组合物的半导体衬底进行热处理形成n型扩散层和p型扩散层的热扩散工艺; 并且在形成有n型扩散层的第一区域和形成p型扩散层的第二区域分别形成电极。

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