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    • 1. 发明授权
    • Electrophotographic transfer film and color image formation process
    • 电子照相转印膜和彩色图像形成工艺
    • US5733694A
    • 1998-03-31
    • US673362
    • 1996-06-28
    • Tadashi TakehanaYoshio TaniKiyoshi HosoiKatsumi Harada
    • Tadashi TakehanaYoshio TaniKiyoshi HosoiKatsumi Harada
    • B41J2/525B41J2/44G03G7/00G03G13/01B32B27/10B32B27/36
    • G03G13/01G03G7/0046Y10T428/31786Y10T428/3179
    • The present invention provides an electrophotographic transfer film which can provide improvements in the color development at the half tone (dot) area of a projected image and the anti-offset properties. A novel electrophotographic transfer film is disclosed which comprises an image receiving layer provided on at least one side of a transparent support is provided, wherein the image receiving layer comprises a polyester including (i) a repeating unit of a dibasic acid component containing at least one dicarboxylic acid unit selected from the group consisting of a telephthalic acid unit and a 2,6-naphthalenedicarboxylic acid unit, and a sulfobenzenedicarboxylic acid unit; and (ii) a repeating unit of a divalent alcohol component containing an ethylene glycol unit, a triethylene glycol unit and a bisphenol A-ethylene oxide adduct unit. A color image formation process is also provided which comprises forming a color image on the electrophotographic transfer film.
    • 本发明提供一种电子转印膜,其能够提供投影图像的半色调(点)区域的显色性和抗偏移性。 公开了一种新颖的电子转移膜,其包括设置在透明支撑体的至少一侧上的图像接收层,其中图像接收层包括聚酯,其包含(i)含有至少一个 选自邻苯二甲酸单元和2,6-萘二甲酸单元的二羧酸单元和磺基苯二甲酸单元; 和(ii)含有乙二醇单元,三甘醇单元和双酚A-环氧乙烷加成单元的二价醇组分的重复单元。 还提供了一种彩色图像形成方法,其包括在电子照相转印膜上形成彩色图像。
    • 5. 发明授权
    • Image recording apparatus
    • 图像记录装置
    • US07559641B2
    • 2009-07-14
    • US11203874
    • 2005-08-15
    • Toru NishidaHiroaki SatohAkira MiharaKiyoshi HosoiSatoshi MohriToyoji UshiodaTakeshi ZengoKoichi Saitoh
    • Toru NishidaHiroaki SatohAkira MiharaKiyoshi HosoiSatoshi MohriToyoji UshiodaTakeshi ZengoKoichi Saitoh
    • B41J2/01
    • B41J13/0045B41J3/60B41J11/007
    • An image recording apparatus is disclosed wherein an image is recorded on a recording medium based on image information by ejecting liquid droplets from a liquid droplet ejecting head. A liquid droplet ejecting head is provided which has an ejection region substantially corresponding to a width of the recording medium. A conveyor unit is provided which conveys the recording medium to the ejection region of the liquid droplet ejecting head with the recording medium attracted and attached thereto and supported thereon. The recording medium is fed from the conveyor unit to a paper discharge section. Further, a plurality of attracting and supporting sub-units are provided which are vertically moved with the recording medium, which is delivered thereto from the conveyor unit, attracted and attached thereto and supported thereon, thereby conveying the recording medium to a subsequent step.
    • 公开了一种图像记录装置,其中通过从液滴喷射头喷射液滴,基于图像信息将图像记录在记录介质上。 提供一种液滴喷射头,其具有基本对应于记录介质的宽度的喷射区域。 提供了一种传送单元,其将记录介质传送到液滴喷射头的喷射区域,其中吸收并附着在其上的记录介质被支撑在其上。 记录介质从输送单元供给到排纸部。 此外,设置有多个吸引和支撑子单元,其与从传送单元传送到其上的记录介质垂直移动,被吸引并附着在其上并被支撑在其上,从而将记录介质传送到随后的步骤。