Solid silver-copper alloy having mainly a non-eutectic structure not containing a eutectic at room temperature

    公开(公告)号:US10006105B2

    公开(公告)日:2018-06-26

    申请号:US14355855

    申请日:2012-08-16

    摘要: The present invention addresses the problem of providing a novel, solid silver-copper alloy. Provided is a solid silver-copper alloy in which the concentration of copper contained in the silver-copper alloy is 0.1-99.94 wt %, and which has, as the principal constituent thereof, a non-eutectic structure which does not contain a eutectic when the solid silver-copper alloy is at room temperature. This silver-copper alloy can be produced by mixing a fluid containing silver ions and copper ions with a fluid containing a reducing agent, and separating silver-copper alloy particles therefrom. It is preferable to mix the fluid containing the silver ions and copper ions with the fluid containing the reducing agent in a thin-film fluid formed between processing surfaces arranged so as to face one another, capable of approaching toward and separating from one another, and capable of having at least one surface rotate relative to the other. The diameter of the particles of the silver-copper alloy is preferably 50 nm or less. This solid silver-metal alloy may also be a solid alloy comprising one or more types of other metals in addition to silver and copper.

    Fluid processing method including extraction

    公开(公告)号:US09764250B2

    公开(公告)日:2017-09-19

    申请号:US14125030

    申请日:2012-05-23

    IPC分类号: B01D11/04 B01F15/02 B01F7/00

    摘要: The problem addressed by the present invention is providing a fluid processing method including extraction that can extract material to be extracted continuously with high efficiency. In a thin film fluid formed between at least two processing surfaces (1, 2) disposed facing each other so as to be able to approach to and separate from each other such that at least one rotates relative to the other, a fluid processing that extracts at least one kind of material to be extracted in at least one kind of the extraction solvent that can extract that material to be extracted is carried out. In addition, the fluid containing at least one kind of material to be extracted and a fluid for extraction that contains the at least one kind of extraction solvent are mixed in the thin film fluid formed between the at least two processing surfaces (1, 2) disposed facing each other so as to be able to approach to and separate from each other such that at least one rotates relative to the other, and a fluid processing process that extracts the at least one kind of material to be extracted into the at least one kind of extraction solvent is carried out.

    Copper phthalocyanine pigment and method for producing copper phthalocyanine microparticles
    24.
    发明授权
    Copper phthalocyanine pigment and method for producing copper phthalocyanine microparticles 有权
    铜酞菁颜料和铜酞菁微粒的制造方法

    公开(公告)号:US09487658B2

    公开(公告)日:2016-11-08

    申请号:US13701162

    申请日:2011-03-04

    摘要: Provided are: a copper phthalocyanine pigment which contains at least one kind of copper phthalocyanine microparticles whose crystal type is any of two kinds of β- and γ-type crystals and that exhibits, in a region of 380 nm to 780 nm, an absorption spectrum shape extremely similar to that of α-form copper phthalocyanine microparticles; and a process for the production of the copper phthalocyanine microparticles. Also provided are: a copper phthalocyanine pigment which contains at least one kind of coper phthalocyanine microparticles whose crystal type is any of two kinds of β- and γ-type crystals and that exhibits a wavelength (λ-max) of shorter than 478 nm in the transmission spectrum in a region of 380 nm to 780 nm, said wavelength (λ-max) being a wavelength at which the maximum transmittance appears; and a process for the production of the copper phthalocyanine microparticles.

    摘要翻译: 提供:铜酞菁颜料,其含有晶体类型为两种β-和γ型晶体中的任一种的至少一种铜酞菁微粒,并且在380nm至780nm的区域中显示吸收光谱 形状与α型铜酞菁微粒非常相似; 以及生产铜酞菁微粒的方法。 还提供:铜酞菁颜料,其含有晶体类型为两种β型和γ型晶体中的任何一种的表面波长(λ-max)小于478nm的至少一种辅助酞菁微粒, 在380nm至780nm的区域中的透射光谱,所述波长(λ-max)是出现最大透射率的波长; 以及生产铜酞菁微粒的方法。

    HIGHLY EFFICIENT METHOD FOR PRODUCING CERAMIC MICROPARTICLES
    26.
    发明申请
    HIGHLY EFFICIENT METHOD FOR PRODUCING CERAMIC MICROPARTICLES 有权
    用于生产陶瓷微生物的高效方法

    公开(公告)号:US20130343979A1

    公开(公告)日:2013-12-26

    申请号:US14004117

    申请日:2011-03-23

    IPC分类号: C01B33/113 C01G9/02

    摘要: Provided is a more suitable method for producing ceramic microparticles. The present invention uses at least two types of fluids to be processed; at least one of the fluids to be processed is a fluid containing a ceramic starting material liquid that mixes and/or dissolves a ceramic starting material in a basic solvent; of the fluids aside from the ceramic starting material liquid, at least one of the fluids to be processed is a fluid containing a solvent for precipitating ceramic microparticles; and ceramic microparticles are precipitated by mixing the fluid containing the ceramic starting material liquid and the fluid containing the solvent for precipitating ceramic microparticles within a thin film fluid formed between at least two surfaces (1,2) for processing that are provided facing each other, are able to approach and separate each other, and of which one is able to rotate with respect to the other. Ceramic microparticles having as increased crystallinity are obtained by mixing the fluid containing the precipitated ceramic microparticles precipitate and a fluid containing an acidic substance.

    摘要翻译: 提供了一种更合适的陶瓷微粒的制造方法。 本发明使用至少两种待处理的流体; 要处理的流体中的至少一种是含有在碱性溶剂中混合和/或溶解陶瓷原料的陶瓷原料液的流体; 的待处理流体中的至少一种是含有用于沉淀陶瓷微粒的溶剂的流体; 并且通过将包含陶瓷原料液的流体和含有溶剂的流体混合在陶瓷微粒沉淀物内形成的至少两个彼此面对的表面(1,2)之间形成的薄膜流体中来沉淀陶瓷微粒, 能够彼此接近和分离,并且能够相对于另一个旋转。 通过混合含有沉淀的陶瓷微粒沉淀物的液体和含有酸性物质的流体,获得结晶度增加的陶瓷微粒。

    Television device for adjusting quality of video image to be displayed
    27.
    发明授权
    Television device for adjusting quality of video image to be displayed 有权
    用于调整要显示的视频图像质量的电视设备

    公开(公告)号:US08390640B2

    公开(公告)日:2013-03-05

    申请号:US12615394

    申请日:2009-11-10

    CPC分类号: H04N9/73

    摘要: A television device structured to automatically adjust the color temperature on the display screen in accordance with the viewing environment includes an external light detection unit or an optical sensor for detecting the illuminance and the tint of the ambient light, and an image quality control unit or a microcomputer for adjusting quality of the video image to be displayed on the display panel. The image quality control unit adjusts the color temperature of the video image to be displayed in accordance with the illuminance value and the tint value detected by the external light detection unit. The optical sensor includes an illuminance sensor for mainly detecting the visible light, and an infrared sensor for mainly detecting the infrared light. The illuminance value and the tint value are obtained based on the output values of those two sensors.

    摘要翻译: 构造成根据观看环境自动调节显示屏上的色温的电视装置包括用于检测环境光的照度和色调的外部光检测单元或光学传感器,以及图像质量控制单元 用于调整要显示在显示面板上的视频图像的质量的微型计算机。 图像质量控制单元根据由外部光检测单元检测的照度值和色调值来调整要显示的视频图像的色温。 光学传感器包括用于主要检测可见光的照度传感器和用于主要检测红外光的红外传感器。 基于这两个传感器的输出值获得照度值和色调值。

    PLASMA DISPLAY DEVICE
    28.
    发明申请
    PLASMA DISPLAY DEVICE 审中-公开
    等离子体显示设备

    公开(公告)号:US20100079049A1

    公开(公告)日:2010-04-01

    申请号:US12425010

    申请日:2009-04-16

    IPC分类号: H01J61/40

    摘要: A plasma display device refines contrast, suppresses moiré, and maintains mechanical strength against shocks from the outside of the device. A front panel is disposed at a distance D from the front of the plasma display panel. A contrast refine film in which light absorption parts and light transmission parts extending in the same direction as scanning electrodes, discharge sustaining electrodes, and the like, which are formed on the plasma display panel, are formed with a certain pitch is stuck to the front substrate of the plasma display panel. This helps to refine contrast and suppress moiré below a proper level. An antireflection film, a color tone film, an electromagnetic radiation preventing film, a near-infrared absorption film, and the like are all disposed in the front panel. This helps to prevent deterioration of each optical film during operation.

    摘要翻译: 等离子体显示装置提高对比度,抑制莫尔条纹,并保持来自装置外部的冲击的机械强度。 前面板与等离子体显示面板的前方距离D设置。 将形成在等离子体显示面板上的与扫描电极,放电维持电极等相同的方向延伸的光吸收部分和透光部分以一定间距形成的对比精加工薄片粘贴在前面 基板等离子体显示面板。 这有助于改善对比度,并将莫尔条纹抑制在适当的水平之下。 防反射膜,色调膜,电磁辐射防止膜,近红外线吸收膜等均设置在前面板中。 这有助于防止在操作期间每个光学膜的劣化。

    Coordinate computation device and sewing machine
    30.
    发明授权
    Coordinate computation device and sewing machine 有权
    坐标计算装置和缝纫机

    公开(公告)号:US09045848B2

    公开(公告)日:2015-06-02

    申请号:US14223031

    申请日:2014-03-24

    IPC分类号: D05B19/16 G06F3/00 D05B19/02

    CPC分类号: D05B19/16 D05B19/02 G06F3/00

    摘要: A coordinate computation device includes a position indication portion, a detection portion, a processor, and a memory. The position indication portion includes an indicating portion, a switch, and a transmitter. The detection portion is configured to detect ultrasonic waves transmitted by the transmitter. The memory is configured to store computer-readable instructions. The computer-readable instructions cause the processor to perform processes that include computing sets of first coordinates, based on times when the detection portion detects the ultrasonic waves, computing a movement direction of the position indication portion on a plane, computing an angle formed between the plane and a direction in which the position indication portion is long, and computing a set of second coordinates, based on the computed movement direction, the computed angle, and a set of third coordinates among the sets of the computed first coordinates.

    摘要翻译: 坐标计算装置包括位置指示部分,检测部分,处理器和存储器。 位置指示部分包括指示部分,开关和发射器。 检测部被配置为检测由发送器发送的超声波。 存储器被配置为存储计算机可读指令。 计算机可读指令使得处理器基于检测部分检测超声波的时间,执行包括第一坐标的计算集的处理,计算平面上的位置指示部分的移动方向,计算在 平面以及位置指示部分长的方向,并且基于所计算的运动方向,所计算的角度和所计算的第一坐标的组中的一组第三坐标来计算一组第二坐标。