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    • 2. 发明申请
    • IMAGE FORMING APPARATUS
    • 图像形成装置
    • US20070147917A1
    • 2007-06-28
    • US11672665
    • 2007-02-08
    • Yasunori ChigonoMakoto Fukatsu
    • Yasunori ChigonoMakoto Fukatsu
    • G03G15/20
    • G03G15/6573G03G15/2021G03G2215/00755G03G2215/00805
    • An image forming apparatus has a first recording mode of outputting the recording material without passing thru the glossiness applying device after fixing and a second recording mode using the glossiness applying device, and then outputting the recording material. In the latter recording mode (B), when a void ratio G of toner in the toner image not yet subjected to the glossing process by the glossiness applying device is defined by a thickness t1 of a toner layer on the recording material after fixing and before entering the glossiness applying device, and a thickness t2 of a toner layer on the recording material after passing through the glossiness applying device, satisfies the formula: G =100×(t1−t2)/t1. In the recording mode (B), fixing conditions for the fixing device and the glossiness applying device are respectively set so that the void ratio of toner satisfies a formula 15≦G≦60.
    • 图像形成装置具有在定影之后不通过光泽度施加装置输出记录材料的第一记录模式和使用光泽度施加装置的第二记录模式,然后输出记录材料。 在后一记录模式(B)中,当调色剂图像中尚未经过光泽度施加装置的光泽处理的调色剂的空隙率G由定影后的记录材料上的调色剂层的厚度t 1和 在通过光泽度施加装置之前,在进入光泽度施加装置之前和记录材料上的调色剂层的厚度t 2满足公式:G = 100×(t 1 -t 2)/ t 1。 在记录模式(B)中,分别设置定影装置和光泽度施加装置的定影条件,使得调色剂的空隙率满足公式15 <= G <= 60。
    • 8. 发明申请
    • IMAGE FORMING APPARATUS
    • 图像形成装置
    • US20120155939A1
    • 2012-06-21
    • US13316828
    • 2011-12-12
    • Makoto FukatsuYasunori ChigonoEmi HagiwaraShintaro IshidaShunichi Takada
    • Makoto FukatsuYasunori ChigonoEmi HagiwaraShintaro IshidaShunichi Takada
    • G03G15/20
    • G03G15/6585G03G2215/00805
    • An image forming apparatus includes an image forming unit for forming a toner image on a recording material; a fixing portion for fixing the toner image; a glossiness treatment unit, operable when a glossiness treatment mode is selected, for glossiness treatment of the toner image fixed on the recording material by heating the toner image, the glossiness treatment unit including a film movable in a feeding direction of the recording material, a heating member contacted to the film, a pressing member cooperating with the heating member to form a nip, with the film therebetween, for nipping and feeding the recording material; wherein in the glossiness treatment mode, the image forming unit forms, as a topmost layer, a toner image having a tone gradation provided by a dot growth type screening.
    • 图像形成装置包括用于在记录材料上形成调色剂图像的图像形成单元; 用于固定调色剂图像的固定部分; 光泽度处理单元,当选择光泽度处理模式时可操作,通过加热调色剂图像来调节固定在记录材料上的调色剂图像的光泽度处理,所述光泽度处理单元包括可沿记录材料的进给方向移动的膜, 与所述膜接触的加热构件,与所述加热构件配合以形成辊隙的加压构件,其间具有所述膜,用于夹持和进给所述记录材料; 其中在光泽度处理模式中,图像形成单元形成具有通过点生长型筛选提供的色调等级的调色剂图像作为最上层。
    • 9. 发明申请
    • HOLOGRAM FORMING APPARATUS AND HOLOGRAM FORMING METHOD
    • HOLOGRAM形成装置和HOLOGRAM形成方法
    • US20120060707A1
    • 2012-03-15
    • US13221114
    • 2011-08-30
    • Yasunori ChigonoMakoto FukatsuEmi HagiwaraShintaro Ishida
    • Yasunori ChigonoMakoto FukatsuEmi HagiwaraShintaro Ishida
    • B41F19/02
    • B41F19/062G03H1/0244G03H1/028G03H2001/0497G03H2227/04G03H2250/40
    • The present invention provides a hologram forming apparatus, including: an embossed hologram sheet; a roller which forms a nip portion between the embossed hologram sheet and the roller, wherein a recording medium bearing a toner image is conveyed to the nip portion so that the toner image is brought into contact with the embossed hologram sheet, and the recording medium and the embossed hologram sheet are heated while being nipped and conveyed in the nip portion; a cooling portion for cooling the recording medium that has passed through the nip portion and is in a contact state with the embossed hologram sheet; and a separating portion for separating the recording medium from the embossed hologram sheet, the recording medium having passed through the cooling portion and bearing the toner image on which an embossed shape of the embossed hologram sheet is transferred.
    • 本发明提供了一种全息图形成装置,包括:压花全息图片; 在压纹全息图片和辊子之间形成夹持部分的辊子,其中带有调色剂图像的记录介质被传送到夹持部分,使得调色剂图像与压印的全息图片接触,并且记录介质和 压印的全息图片在被夹持并在夹持部中传送的同时被加热; 用于冷却已经通过所述夹持部并且与所述压花全息图片处于接触状态的记录介质的冷却部分; 以及分离部分,用于将记录介质与压印的全息图片分离,记录介质已经通过冷却部分并承载转印有压花全息图片的压花形状的调色剂图像。
    • 10. 发明申请
    • SHEET SURFACE TREATING APPARATUS
    • 表面处理装置
    • US20120003346A1
    • 2012-01-05
    • US13173755
    • 2011-06-30
    • Yasunori ChigonoMakoto FukatsuEmi HagiwaraShintaro IshidaShunichi Takada
    • Yasunori ChigonoMakoto FukatsuEmi HagiwaraShintaro IshidaShunichi Takada
    • B29C59/04B28B3/12
    • B29C59/022B29C59/04
    • A sheet surface treating apparatus includes a heater including a substrate and a heat generating element provided on the substrate; a transfer film which is movable while contacting the heater; a pressing member cooperating with the heater to form a nip for feeding a sheet carrying thermoplastic resin material, through the transfer film; wherein the sheet is fed by the nip together with the transfer film in a state that the thermoplastic resin material is in contact with the transfer film, and is heated by the heater in the nip so that a configuration of a surface of the transfer film is transferred to the thermoplastic resin material, and then is separated from the transfer film; wherein a downstream end of the heat generating element with respect to a sheet feeding direction is disposed at a position upstream of an end of the nip with respect to the sheet feeding direction, and a distance between the downstream end of the nip and the downstream end of the heat generating element is not less than 0.4 mm and not more than 2.5 mm.
    • 片材表面处理装置包括:加热器,包括基板和设置在基板上的发热元件; 可接触加热器时移动的转印膜; 与所述加热器配合以形成用于通过所述转印膜供给载有热塑性树脂材料的片材的辊隙的按压部件; 其中在热塑性树脂材料与转印膜接触的状态下,片材与转印膜一起由转印膜供给,并且通过加热器在辊隙中加热,使得转印膜表面的构型为 转移到热塑性树脂材料上,然后与转印膜分离; 其特征在于,所述发热元件相对于纸张供给方向的下游端设置在所述辊隙的端部相对于纸张供给方向的上游位置,并且所述辊隙的下游端与所述下游端之间的距离 的发热元件不小于0.4mm且不大于2.5mm。