Heat-sensitive recording material
    1.
    发明授权
    Heat-sensitive recording material 有权
    热敏记录材料

    公开(公告)号:US6150067A

    公开(公告)日:2000-11-21

    申请号:US283978

    申请日:1999-04-01

    摘要: Disclosed is a heat-sensitive recording material comprising a support comprised of a substrate and a thermoplastic resin layer formed thereon, and a heat-sensitive recording layer disposed on the support and containing a diazonium salt compound capable of being decomposed by ultraviolet light, wherein the thermoplastic resin layer is formed by melt extrusion and wherein the thermoplastic resin layer contains a fluorescent brightening agent and a white pigment. In the heat-sensitive recording material, the fluorescent brightening agent is preferably a compound represented by the following structural formula (I):Structural Formula (I) ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, and R.sub.4 each represent a hydrogen atom, or a substituent group or a substituent atom.

    摘要翻译: 公开了一种热敏记录材料,其包含由基材和形成在其上的热塑性树脂层构成的载体,以及设置在载体上并含有能够被紫外光分解的重氮盐化合物的热敏记录层,其中, 通过熔融挤出形成热塑性树脂层,其中热塑性树脂层含有荧光增白剂和白色颜料。 在热敏记录材料中,荧光增白剂优选为由以下结构式(I)表示的化合物:其中R 1,R 2,R 3和R 4各自表示氢原子或取代基的结构式(I) 或取代基原子。

    Recording material
    2.
    发明授权
    Recording material 失效
    录音材料

    公开(公告)号:US6077642A

    公开(公告)日:2000-06-20

    申请号:US844657

    申请日:1997-04-21

    CPC分类号: G03C1/79 B41M5/41

    摘要: The present invention provides a recording material comprising a substrate and a recording layer thereon characterized in that the oxygen transmission rate of the substrate, as measured in accordance with Method B of JIS K 7126, is not greater than 50 cc/m.sup.2 /day. If necessary, a protective layer is formed on the recording layer. The substrate is composed of a sheet of base paper and a plastic film layer present at least on the side of the paper which faces a recording layer to be formed. The plastic film layer is appropriately selected from the group consisting of a polyester film, a polyvinylidene chloride film, a polycarbonate film, a polyvinylchloride film and a film of a random copolymer of ethylene and vinylalcohol. The recording material according to the present invention is excellent in the long-term preservation of images, fading resistance and light fastness.

    摘要翻译: 本发明提供一种记录材料,其特征在于,包括基材和记录层,其特征在于,根据JIS K 7126的方法B测量的基材的透氧率不大于50cc / m 2 /天。 如果需要,在记录层上形成保护层。 所述基板由至少在纸面上面对要形成的记录层的一侧的原纸和塑料薄膜层构成。 塑料薄膜层适合选自聚酯薄膜,聚偏二氯乙烯薄膜,聚碳酸酯薄膜,聚氯乙烯薄膜和乙烯与乙烯醇的无规共聚物膜。 根据本发明的记录材料在图像的长期保存,抗褪色性和耐光性方面是优异的。

    Audio and video recording and reproduction apparatus for reproducing audio signals having different volume levels
    3.
    发明授权
    Audio and video recording and reproduction apparatus for reproducing audio signals having different volume levels 有权
    音频和视频记录和再现装置,用于再现具有不同音量级别的音频信号

    公开(公告)号:US08548306B2

    公开(公告)日:2013-10-01

    申请号:US13047624

    申请日:2011-03-14

    IPC分类号: H04N5/928

    摘要: An audio and video recording and reproduction apparatus includes an audio signal switch section for outputting one of a first audio signal having a first volume level and a second audio signal having a second volume level by a switching operation; and a mute section for muting the first audio signal which is output from the audio signal switch section when the audio signal switch section switches the second audio signal to the first audio signal.

    摘要翻译: 音频和视频记录和再现设备包括音频信号切换部分,用于通过切换操作输出具有第一音量电平的第一音频信号和具有第二音量电平的第二音频信号之一; 以及静音部分,用于在音频信号切换部分将第二音频信号切换到第一音频信号时,使从音频信号切换部分输出的第一音频信号静音。

    Semiconductor intergrated circuit for display driving and electronic device having light emitting display
    4.
    发明申请
    Semiconductor intergrated circuit for display driving and electronic device having light emitting display 审中-公开
    用于显示驱动的半导体集成电路和具有发光显示器的电子设备

    公开(公告)号:US20060227082A1

    公开(公告)日:2006-10-12

    申请号:US11397684

    申请日:2006-04-05

    IPC分类号: G09G3/30

    摘要: The present invention provides a semiconductor integrated circuit for driving a light emitting panel such as an organic EL panel capable of displaying a picture with the optimum picture quality by changing a gray scale voltage and a gamma curve characteristic in accordance with brightness of the environment and specifications of a display used. A semiconductor integrated circuit for display driving is provided with a storing circuit such as a register or a ROM for storing a plurality of values for changing the amplitude of a gray scale voltage, and a storing circuit such as a register or a ROM for storing a plurality of values for changing the gamma curve characteristic. By selecting a value from a plurality of values in the storing circuit in accordance with an output of a photosensor and supplying the selected value to a gray scale voltage generation circuit, the gray scale voltage and the gamma curve characteristic can be dynamically changed.

    摘要翻译: 本发明提供一种用于驱动诸如有机EL面板的发光面板的半导体集成电路,其能够根据环境和规格的亮度改变灰度电压和伽马曲线特性来显示具有最佳图像质量的图像 使用的显示器。 用于显示驱动的半导体集成电路设置有诸如寄存器或ROM的存储电路,用于存储用于改变灰度级电压的幅度的多个值,以及诸如寄存器或ROM的存储电路,用于存储 用于改变伽马曲线特性的多个值。 通过根据光传感器的输出从存储电路中的多个值中选择一个值,并将选择的值提供给灰度级电压产生电路,可以动态地改变灰度级电压和伽马曲线特性。

    Support member for photographic printing paper
    6.
    发明授权
    Support member for photographic printing paper 失效
    照相打印纸支持会员

    公开(公告)号:US5258277A

    公开(公告)日:1993-11-02

    申请号:US43785

    申请日:1993-04-06

    摘要: In the support member for photographic printing paper of the present invention, a white reflective layer is placed on a base material by coating and drying a coating composition, said coating composition contains a white pigment having titanium oxide as principal component and a binder having a copolymer of vinyl chloride - vinyl acetate and maleic acid anhydride soluble in organic solvent and having polymerization degree of 250 or more, said copolymer containing vinyl chloride, vinyl acetate and maleic acid anhydride by component ratio of 20-90 weight %: 5-50 weight %: 2-10 weight %. Thus, the support member can provide photographic image with high resolving power, has high bonding property with base material and silver halide emulsion layer, is easier to produce, and causes discoloring less frequently due to time or heat.

    Pressure-sensitive recording sheets
    7.
    发明授权
    Pressure-sensitive recording sheets 失效
    压敏记录纸

    公开(公告)号:US4567496A

    公开(公告)日:1986-01-28

    申请号:US505510

    申请日:1983-06-17

    IPC分类号: B41M5/132 B41M5/124 B41M5/22

    摘要: A pressure-sensitive recording sheet is described. The sheet is comprised of a paper substrate which is treated with succinic acid derivatives having an alkenyl group or alkyl group containing from 4 to 18 carbon atoms, or salts thereof. This pressure-sensitive recording sheet is greatly reduced in the formation of fog which occurs in printing the sheet. Thus, it is very useful as no carbon paper.

    摘要翻译: 描述压敏记录纸。 片材由用含有4至18个碳原子的烯基或烷基的琥珀酸衍生物或其盐处理的纸基底组成。 这种压敏记录纸在打印纸时发生的雾的形成大大减少。 因此,这是非常有用的,因为没有碳纸。

    Method for pressure measurement
    8.
    发明授权
    Method for pressure measurement 失效
    压力测量方法

    公开(公告)号:US4003245A

    公开(公告)日:1977-01-18

    申请号:US562325

    申请日:1975-03-26

    CPC分类号: B01J13/02 G01L1/247

    摘要: A method for measuring pressures which comprises allowing a material whose pressure is to be measured to press against a recording sheet to form a color image due to the pressure, and evaluating the changes in the optical color density of the color hue of the resulting color image on the recording sheet, the color image formation due to the pressure being effected by contacting a microcapsule layer containing a color former with a color developer layer under pressure.

    摘要翻译: 一种用于测量压力的方法,包括允许测量压力的材料由于压力而压在记录片材上以形成彩色图像,并且评估所得彩色图像的色调的光学颜色浓度的变化 在记录纸上,通过在压力下使包含成色剂的微胶囊层与彩色显影剂层接触来实现由于压力而产生的彩色图像。

    Electrophotographic image-receiving sheet, process for manufacturing the same and process for image formation using the same
    9.
    发明申请
    Electrophotographic image-receiving sheet, process for manufacturing the same and process for image formation using the same 审中-公开
    电子照相图像接收片,其制造方法和使用其的成像方法

    公开(公告)号:US20070122596A1

    公开(公告)日:2007-05-31

    申请号:US11657655

    申请日:2007-01-25

    IPC分类号: B41M5/00

    摘要: The present invention aims to provide an electrophotographic image-receiving sheet which can be more easily and efficiently manufactured and shows excellent image quality and glossiness, to provide a process for manufacturing the electrophotographic image-receiving sheet, and to provide a process for image formation using the electrophotographic image-receiving sheet. An electrophotographic image-receiving sheet which includes a support and a toner image-receiving layer which is to be disposed on at least one surface of the support and contains a thermoplastic resin, in which the electrophotographic image-receiving sheet is formed by soft calender treatment using a metal roller having surface temperature of glass transition temperature (Tg) of the thermoplastic resin minus 30° C. or more and the glass transition temperature plus 50° C. or less, so that the metal roller contacts a surface of the toner image-receiving layer.

    摘要翻译: 本发明的目的是提供一种电子照相图像接收片,其可以更容易且有效地制造并且显示出优异的图像质量和光泽度,以提供用于制造电子照相图像接收片的方法,并且提供使用 电子照相图像接收片。 一种电子照相图像接收片,其包括支撑体和调色剂图像接收层,其将设置在支撑体的至少一个表面上并且包含热塑性树脂,其中电子照相图像接收片材通过软压光处理形成 使用具有热塑性树脂的玻璃化转变温度(Tg)的表面温度减去30℃以上且玻璃化转变温度加上50℃以下的金属辊,使得金属辊接触调色剂图像的表面 接收层

    Recording material
    10.
    发明授权

    公开(公告)号:US07094731B2

    公开(公告)日:2006-08-22

    申请号:US10178895

    申请日:2002-06-25

    IPC分类号: B41M5/38

    摘要: A recording material comprising: a support; and (A) a recording layer capable of forming color due to application of at least one of heat and pressure thereto; and between the support and the recording layer, (i) a layer containing acetoacetyl denatured polyvinyl alcohol, partially saponified polyvinyl alcohol, and a film hardening agent, (ii) a layer containing acetoacetyl denatured polyvinyl alcohol and a film hardening agent, and (iii) a layer containing acetoacetyl denatured polyvinyl alcohol whose degree of polymerization is 1000 or more, or (B) between the support and the recording layer, at least one layer containing acetoacetyl denatured polyvinyl alcohol, partially saponified polyvinyl alcohol, and a film hardening agent, wherein the layer is coated with a coating solution whose viscosity is no more than 0.3 Pa·s at 40° C. by using a gravure roller.