Display device
    31.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号:US08294700B2

    公开(公告)日:2012-10-23

    申请号:US13020544

    申请日:2011-02-03

    IPC分类号: G09G3/30

    摘要: Noise on a current to be measured is removed. Horizontal power supply lines (PVDD) are arranged in a horizontal direction and supply a current to pixels in respective corresponding horizontal lines. A switch (8) connects a group of the horizontal power supply lines (PVDD) to a first power supply line (PVDDa) or a second power supply line (PVDDb) disposed outside a pixel region in a switchable manner. Only the horizontal power supply lines (PVDD) in a group to which a pixel to be measured belongs are supplied with power from the second power supply line (PVDDb) so as to measure a current of each pixel in the group, and a current flowing into a power source (PVDDa) connected to a group to which other pixels than the pixel to be measured belong is measured, to thereby calculate a pixel current based on a difference between the two measured currents.

    摘要翻译: 去除待测电流的噪声。 水平电源线(PVDD)沿水平方向布置并且向相应的相应水平线中的像素提供电流。 开关(8)将一组水平电源线(PVDD)连接到以可切换的方式设置在像素区域外的第一电源线(PVDDa)或第二电源线(PVDDb)。 从第二电源线(PVDDb)仅供给要测量的像素所属的组中的水平电源线(PVDD)被供给电力,以便测量该组中的每个像素的电流,并且流过电流 测量与要测量的像素所属的其他像素所属的组连接的电源(PVDDa),从而基于两个测量电流之间的差来计算像素电流。

    MAGNESIUM ALLOY JOINED PART AND PRODUCTION METHOD THEREOF
    32.
    发明申请
    MAGNESIUM ALLOY JOINED PART AND PRODUCTION METHOD THEREOF 有权
    镁合金加工部件及其生产方法

    公开(公告)号:US20120111484A1

    公开(公告)日:2012-05-10

    申请号:US13352029

    申请日:2012-01-17

    IPC分类号: B29C65/48

    摘要: The method of producing a magnesium alloy joined part has the following steps: a joining step of joining a reinforcing material made of metal to a plate material made of magnesium alloy without allowing an organic material to remain at the joined portion and a plastic-working step of performing plastic working on the plate material to which the reinforcing material is joined. A desirable means of joining the reinforcing material to the plate material can be to use an inorganic adhesive. Because the magnesium alloy joined part is formed by a structure in which the reinforcing material is joined to the plate material, in comparison with the case where the reinforcing material is formed by machining or the like, the magnesium alloy structural member can be obtained with high production efficiency.

    摘要翻译: 镁合金接合部的制造方法具有以下步骤:将由金属制成的增强材料与镁合金制的板材接合而不使有机材料残留在接合部的接合工序和塑性加工工序 对加强材料接合的板材进行塑性加工。 将增强材料接合到板材的期望的方法可以是使用无机粘合剂。 由于镁合金接合部分是通过加强材料与板材接合的结构形成的,与通过机加工等形成增强材料的情况相比,可以获得高的镁合金结构件 生产效率。

    METHOD AND SYSTEM FOR PURIFYING SILICON
    33.
    发明申请
    METHOD AND SYSTEM FOR PURIFYING SILICON 审中-公开
    用于净化硅的方法和系统

    公开(公告)号:US20120097523A1

    公开(公告)日:2012-04-26

    申请号:US13266631

    申请日:2010-04-27

    IPC分类号: C01B33/037 B01J19/08

    CPC分类号: C01B33/037

    摘要: [Objects] To improve productivity and reduce thermal energy consumption in manufacturing of high purity silicon as a raw material for metallurgical grade pure silicon.[Means to Solve]After conducting a first treatment of either removing boron by water-vapor added plasma arc heating or low-pressure oxygen plasma arc heating upon raw silicon contained in a hearth in a chamber to thereby putting the raw silicon into a high temperature molten state to thereby oxidizing and removing boron by evaporation, or removing phosphorus by electron beam irradiation to thereby putting the raw silicon into a high temperature molten state to thereby remove phosphorus by evaporation in an atmosphere suitable to the treatment; the atmosphere of the chamber is then changed to a vacuum atmosphere suitable to the remaining second treatment, while maintaining the silicon contained in the hearth in its molten state, and the second purification treatment is conducted; whereafter end(s) enriched in impurities is cut off by way of one-way coagulation method to obtain a high purity refined silicon ingot highly free from phosphorus, boron and other impurities.

    摘要翻译: [对象]提高生产率,降低冶金级纯硅原料的高纯度硅制造中的热能消耗。 [解决方法]在室内的原料硅中,通过水蒸汽添加等离子体电弧加热或低压氧等离子体电弧加热进行第一次处理之后,将原料硅置于高温 从而通过蒸发氧化和除去硼,或通过电子束照射除去磷,从而将原料硅置于高温熔融状态,从而通过在适于处理的气氛中蒸发除去磷; 然后将室的气氛变成适合于剩余的第二处理的真空气氛,同时将包含在炉床中的硅保持在其熔融状态,并且进行第二净化处理; 然后通过单向凝结法切断富集杂质的末端,得到高度无磷,硼等杂质的高纯度精制硅锭。

    SHAPING METHOD OF THIN FILM AND MANUFACTURING METHOD OF PERPENDICULAR RECORDING MAGNETIC HEAD USING THE SAME
    34.
    发明申请
    SHAPING METHOD OF THIN FILM AND MANUFACTURING METHOD OF PERPENDICULAR RECORDING MAGNETIC HEAD USING THE SAME 有权
    薄膜的成形方法及其使用的全息记录磁头的制造方法

    公开(公告)号:US20100213163A1

    公开(公告)日:2010-08-26

    申请号:US12389688

    申请日:2009-02-20

    IPC分类号: B44C1/22

    摘要: The present invention relates to a shaping method of a thin film layer and a manufacturing method of a perpendicular recording magnetic head using the same. In the thin film layer shaping method according to the present invention, since a second thin film of a lower etching rate is etched by a preliminary etching amount allowing for a difference between the etching rate of the second thin film and an etching rate of a first thin film in side-by-side relationship with each other, both the first and second thin films can be etched by the same etching amount through a subsequent etching step, so that the thin film layer can be shaped into a given shape. Thus, the surface of the thin film layer can be planarized.

    摘要翻译: 本发明涉及薄膜层的成形方法和使用该薄膜层的垂直记录磁头的制造方法。 在根据本发明的薄膜层成形方法中,由于通过初步蚀刻量蚀刻蚀刻速率较低的第二薄膜,从而允许第二薄膜的蚀刻速率与第一薄膜的蚀刻速率之间的差异 薄膜彼此并排关系,通过后续的蚀刻步骤可以通过相同的蚀刻量来蚀刻第一和第二薄膜,使得薄膜层可以成形为给定的形状。 因此,可以平坦化薄膜层的表面。

    Control device for controlling a control object at a ratio of on-time to off-time for a time-proportional output
    35.
    发明授权
    Control device for controlling a control object at a ratio of on-time to off-time for a time-proportional output 失效
    控制装置,用于以时间比例输出的导通时间到关断时间的比率来控制控制对象

    公开(公告)号:US07668606B2

    公开(公告)日:2010-02-23

    申请号:US11653369

    申请日:2007-01-16

    IPC分类号: G05B13/02

    CPC分类号: G05B11/42 G05B13/024

    摘要: There is realized a control device capable of speeding up an output response without causing deterioration in the resolution of a time-proportional output. The control device controls a control object at a ratio of ON-time to OFF-time for a time-proportional output. The control device comprises a PID computation unit for executing PID computation of deviation between a set value and a measured value from the control object, an integrator for sequentially adding up control output values each representing the result of the PID computation executed by the PID computation unit, an ON/OFF determination unit for determining whether the time-proportional output is turned ON or OFF on the basis of an integrated value of the integrator, and a time-proportional output unit for turning the time-proportional output ON/OFF on the basis of a determination value of the ON/OFF determination unit.

    摘要翻译: 实现了能够加速输出响应而不会导致时间比例输出的分辨率劣化的控制装置。 控制装置以时间比例输出的导通时间与截止时间的比率来控制控制对象。 该控制装置包括:PID计算单元,用于执行从控制对象的设定值和测量值之间的偏差的PID计算;积分器,用于顺序地将表示由PID计算单元执行的PID计算的结果的控制输出值相加 一个ON / OFF确定单元,用于根据积分器的积分值确定时间比例输出是ON还是OFF;以及一个时间比例输出单元,用于在时间比例输出ON ON / OFF确定单元的确定值的基础。

    Controlling current in display device
    36.
    发明授权
    Controlling current in display device 有权
    控制显示设备中的电流

    公开(公告)号:US07646362B2

    公开(公告)日:2010-01-12

    申请号:US10812546

    申请日:2004-03-29

    IPC分类号: G09G3/32

    摘要: A display device, for carrying out image display on a display panel by controlling current flowing in display elements for each pixel based on image data, including display setting circuitry for setting a relationship between image data and current values for current flowing in display elements in response to an input adjustment signal, to set contrast or brightness; estimation circuitry for estimating panel current flowing in all pixels when carrying out display for the display panel based on the image data; and current control circuitry for controlling actual panel current by correcting the set contrast or brightness based on the panel current estimated by the estimation circuitry.

    摘要翻译: 一种显示装置,用于通过基于图像数据控制在每个像素的显示元件中流动的电流,在显示面板上进行图像显示,所述图像数据包括显示设置电路,用于设置用于响应于在显示元件中流动的电流的图像数据和当前值之间的关系 到输入调整信号,设置对比度或亮度; 估计电路,用于估计基于所述图像数据执行所述显示面板的显示时在所有像素中流动的面板电流; 以及电流控制电路,用于通过基于由估计电路估计的面板电流校正设置的对比度或亮度来控制实际面板电流。

    Method for producing martensitic stainless steel pipe
    37.
    发明申请
    Method for producing martensitic stainless steel pipe 有权
    制造马氏体不锈钢管的方法

    公开(公告)号:US20090101247A1

    公开(公告)日:2009-04-23

    申请号:US12314727

    申请日:2008-12-16

    IPC分类号: C21D9/08

    CPC分类号: C21D9/08 C21D2211/008

    摘要: A martensitic stainless steel pipe, which comprises specified quantities of C, Si, Mn, P, S, Cr, Ni, Al, N, Cu, Ti, V, Mo, Nb, B and Ca, and the balance being Fe and impurities, has satisfactory toughness at a high strength of 650 MPa or more by yield strength and also excellent hot workability. Therefore, it can be used as a high-strength martensitic stainless steel pipe for carbon dioxide gas corrosion resistant use, to be used in oil and/or gas well environments containing no hydrogen sulfide but carbon dioxide gas. This high-strength martensitic stainless steel pipe is an inexpensive martensitic stainless steel pipe, which does not require an addition of large quantities of expensive elements such as Ni and Mo, and moreover does not require the control of the content of P to a value less than 0.010% by mass.

    摘要翻译: 马氏体不锈钢管,其含有规定量的C,Si,Mn,P,S,Cr,Ni,Al,N,Cu,Ti,V,Mo,Nb,B和Ca,余量为Fe和杂质 在650MPa以上的高强度下,通过屈服强度和热加工性优异,具有令人满意的韧性。 因此,可用作耐高温二氧化碳气体的高强度马氏体不锈钢管,用于不含硫化氢或二氧化碳气体的油井和/或气井环境中。 这种高强度马氏体不锈钢管是廉价的马氏体不锈钢管,其不需要添加大量昂贵的元素如Ni和Mo,而且不需要将P的含量控制在较小的值 大于0.010质量%。

    Oled Display Apparatus
    38.
    发明申请
    Oled Display Apparatus 有权
    Oled显示装置

    公开(公告)号:US20080297448A1

    公开(公告)日:2008-12-04

    申请号:US11570093

    申请日:2005-06-06

    IPC分类号: G09G3/32

    摘要: An organic light emitting diode (OLED) display apparatus having four types of light producing dots, including R (red), G (green), B (blue), and W (white) dots, includes detecting the amount of high frequency components of a portion of a color image to be displayed, or calculating average brightness or power of display from input image data; or detecting the amount of current flowing in display; or responding to a user input instruction; or responding to a battery capacity; and adaptively changing the usage ratio of W dots accordingly.

    摘要翻译: 包括R(红色),G(绿色),B(蓝色)和W(白色)点)的具有四种类型的光产生点的有机发光二极管(OLED)显示装置包括检测高频分量的量 要显示的彩色图像的一部分,或者从输入图像数据计算显示的平均亮度或功率; 或检测显示中流动的电流量; 或响应于用户输入指令; 或响应电池容量; 并相应地自适应地改变W点的使用率。

    Crankshaft of in-line four-cylinder engine
    39.
    发明授权
    Crankshaft of in-line four-cylinder engine 失效
    直列四缸发动机曲轴

    公开(公告)号:US07367303B2

    公开(公告)日:2008-05-06

    申请号:US11512204

    申请日:2006-08-30

    IPC分类号: F02B75/06 F16C11/00

    摘要: In a crankshaft of an in-line four-cylinder engine, an arm that is closest to a flywheel has a greater average thickness in a direction of the rotation axis of the crankshaft than those of other arms. Two of the arms that are coupled to both sides of the third journal from the flywheel each have a center of gravity closer to its own counterweight compared to the centers of gravity of the arms that face the two arms with corresponding crankpins in between. Accordingly, the rigidity against torsional deformation and the thickness of oil films on the journals are reliably maintained while suppressing increase in the weight of the entire crankshaft.

    摘要翻译: 在直列四缸发动机的曲轴中,最靠近飞轮的臂在曲轴的旋转轴线方向上的平均厚度大于其他臂的平均厚度。 与来自飞轮的第三轴颈的两侧相耦合的两个臂中的每一个都具有更靠近其自身配重的重心,与其中两臂之间具有相应的曲柄销的臂的重心相比。 因此,能够在抑制整个曲轴的重量的增加的同时可靠地保持轴颈扭转变形的刚性和油膜的厚度。

    Molding method of visible light curable fiber reinforced resin composite
    40.
    发明申请
    Molding method of visible light curable fiber reinforced resin composite 审中-公开
    可见光固化纤维增强树脂复合材料的成型方法

    公开(公告)号:US20060220278A1

    公开(公告)日:2006-10-05

    申请号:US11391855

    申请日:2006-03-29

    IPC分类号: B29C35/08 B29C71/04 B29C70/46

    摘要: A visible light curable prepreg impregnated with a visible light curable resin which is prepared so as to contain cationically polymerizable compound and to have no tackiness at or below predetermined temperature, is filled into a cartridge structured by light-shielding box (dark box) in a dark room (P1). After the cartridge is disposed in an automatic laminating equipment (P2), the automatic laminating equipment takes the prepreg out of the cartridge and feeds the prepreg (S1), puts the prepreg into contact with a heated compaction rollers to provide tackiness (S2), laminates the prepreg by pressing the prepreg against a molding jig by the compaction rollers (S3), and cures by applying visible light to the laminated prepreg by a visible light emitting lamp (S4). Lamination is performed in multilayer by repeating the steps of S1 to S4.

    摘要翻译: 浸渍有可见光固化树脂的可见光可固化预浸料被填充到由遮光盒(暗箱)构成的盒中,该可见光固化树脂被制备成含有阳离子聚合性化合物并且在预定温度以下不具有粘性 暗室(P 1)。 在将盒安装在自动层压设备(P 2)中之后,自动层压设备将预浸料从料筒中取出并进料预浸料(S1),将预浸料与加热的压实辊接触以提供粘性(S 通过压实辊(S 3)将预浸料坯压靠在成型夹具上,通过可见光发光灯对层压预浸料进行可见光固化(S 4)来固化预浸料坯。 层叠通过重复S 1至S 4的步骤在多层中进行。