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    • 1. 发明授权
    • Thermal transfer sheet
    • 热转印片
    • US08343889B2
    • 2013-01-01
    • US12096212
    • 2006-12-08
    • Hiroyuki YamashitaTadahiro IshidaKeiji HiroseHirotaka WatanabeToshikazu KuwabaraDaisuke FukuiHideo Ito
    • Hiroyuki YamashitaTadahiro IshidaKeiji HiroseHirotaka WatanabeToshikazu KuwabaraDaisuke FukuiHideo Ito
    • B41M5/385
    • B41M5/44B41M5/42B41M5/426B41M2205/02B41M2205/06B41M2205/28B41M2205/38
    • It is an object of the present invention to provide a thermal transfer sheet which has a high transfer sensitivity in thermal transfer printing to obtain a high density print, has a high sharpness of thermal transfer images, can prevent an abnormal transfer in printing even after being stored at high temperature and high humidity, and can provide a sufficiently satisfactory printed matter.The above object is achieved by a thermal transfer sheet comprising: a substrate; a heat resistant slip layer provided on one side of the substrate; an undercoat layer and a dye layer provided in that order on the other side of the substrate, wherein the undercoat layer is formed by applying and drying a coating liquid which contains, as main components, a water soluble self cross-linking resin and colloidal inorganic pigment ultrafine particles, and cross-linking polymerizing the water soluble self cross-linking resin, or wherein the undercoat layer is formed by using colloidal inorganic pigment ultrafine particles and a copolymer resin of vinyl pyrrolidone and vinyl acetate as main components.
    • 本发明的目的是提供一种在热转印中具有高转印灵敏度以获得高密度印刷,具有高清晰度的热转印图像的热转印片,可以防止印刷中的异常转印,即使在 储存在高温高湿下,可提供足够令人满意的印刷物。 上述目的通过一种热转印片来实现,该热转印片包括:基底; 设置在基板一侧的耐热滑动层; 在基材的另一侧依次设置底涂层和染料层,其中通过涂布和干燥包含作为主要成分的水溶性自交联树脂和胶态无机物的涂布液形成底涂层 颜料超细颗粒和交联聚合水溶性自交联树脂,或其中通过使用胶体无机颜料超细颗粒和乙烯基吡咯烷酮和乙酸乙烯酯的共聚物树脂作为主要组分形成底涂层。
    • 3. 发明授权
    • Thermal transfer sheet, intermediate transfer recording medium, and print produced using the same
    • 热转印片材,中间转印记录介质和使用其的印刷品
    • US06815397B2
    • 2004-11-09
    • US10163874
    • 2002-06-07
    • Tadahiro IshidaKatsuyuki OshimaKozo OdamuraTakayuki ImaiEtsuo Takasaki
    • Tadahiro IshidaKatsuyuki OshimaKozo OdamuraTakayuki ImaiEtsuo Takasaki
    • B41M5035
    • B32B27/06B32B7/06B32B27/308B32B2307/584B41M7/0027Y10T428/24802
    • A thermal transfer sheet is provided that can yield thermally transferred images, which possess excellent various fastness or resistance properties even under severe service conditions, and comprises a transferable protective layer having good transferability. In a thermal transfer sheet comprising a substrate sheet and a thermally transferable protective layer on the substrate sheet, the thermally transferable protective layer comprises a scratch-resistant layer which is repeatedly provided one by one for each picture plane unit in the thermal transfer sheet. An area of the scratch-resistant layer for each picture plane unit is smaller than an area of an object in its transfer surface. By virtue of this construction, at the time of the transfer of a protective layer onto an object, layer cutting does not occur within the scratch-resistant layer but within other layer (such as peel layer or adhesive layer), and, consequently, the protective layer can be transferred with good transferability.
    • 提供了能够产生热转印图像的热转印片,即使在恶劣的使用条件下也具有优异的各种牢度或电阻特性,并且包括具有良好转印性的可转印保护层。 在基片上具有基片和热转印保护层的热转印片中,可热转印保护层包括对热转印片中每个图象单元一个接一个反复提供的耐擦伤层。 每个图像平面单元的抗划伤层的面积小于其转印表面中的物体的面积。 由于这种结构,在将保护层转印到物体上时,在耐擦伤层内不会发生层切割,而是在其它层(例如剥离层或粘合剂层)内进行层切割,因此, 保护层可以转印性好。
    • 4. 发明授权
    • Digital multiplex transmission apparatus
    • 数字多路传输装置
    • US06434171B1
    • 2002-08-13
    • US09167150
    • 1998-10-06
    • Tadahiro Ishida
    • Tadahiro Ishida
    • H04J102
    • H04N21/4341H04N21/2362H04N21/2368H04N21/2385H04N21/4345
    • Transport stream multiplexers detect the transmission rates of audio and video information of each of a plurality of programs multiplexed and transmitted. If a situation arises in which the total value of the transmission rates exceeds the maximum transmission rate allowed for the transmission path, the mulitplexer transmits (branches) partial service information to a subscriber device via a digital set-top box (DSTB) control unit by using a different high-frequency signal. As a result, the total value of the transmission rates of the multiplexed information is reduced by an amount equivalent to the service information that was branched, whereby the total value falls below the maximum transmission rate allowed for the transmission path. This makes it possible to reproduce normal audio and video at the subscriber device.
    • 传输流多路复用器检测多路复用和发送的多个节目中的每一个的音频和视频信息的传输速率。 如果传输速率的总值超过传输路径允许的最大传输速率的情况,多路复用器通过数字机顶盒(DSTB)控制单元通过数字机顶盒(DSTB)控制单元向用户设备发送(分支)部分服务信息 使用不同的高频信号。 结果,复用信息的传输速率的总和减少了等于分支的服务信息的量,由此总值低于传输路径允许的最大传输速率。 这使得可以在用户设备处再现正常的音频和视频。
    • 6. 发明申请
    • Method for image formation and intermediate transfer recording medium
    • 图像形成方法和中间转印记录介质
    • US20080312077A1
    • 2008-12-18
    • US12222415
    • 2008-08-08
    • Katsuyuki OshimaKozo OdamuraTakayuki ImaiTadahiro IshidaEtsuo Takasaki
    • Katsuyuki OshimaKozo OdamuraTakayuki ImaiTadahiro IshidaEtsuo Takasaki
    • B41M5/26
    • B41M5/0256B41M5/38257B41M7/0027B41M7/0045B44C1/1716B44C1/1725G03H2250/10Y10T428/1405Y10T428/24802
    • The present invention provides a method for image formation, that can yield thermally transferred images which are excellent in various fastness properties even under severe service conditions, and an intermediate transfer recording medium for use in the method for image formation. The method for image formation comprises the steps of: providing an intermediate transfer recording medium comprising a substrate film and a transfer portion provided separably on the substrate film; forming an image on the intermediate transfer recording medium in its transfer portion; transferring the transfer portion onto an object; and, thereafter, again transferring the intermediate transfer recording medium in its next transfer portion once or more onto the object with the image formed thereon. In this case, in the intermediate transfer recording medium, a hologram image is set every at least second image plane, and an image can be formed on the transfer portion having the hologram image. This can offer an advantage that the transfer portion, with a thermally transferable image formed thereon, can be transferred onto an object followed by the superimposition of a transfer portion, to be served as the outermost surface in the final form onto the transferred portion once or more to provide a strong film for protecting the thermally transferred image. Thus, the problems of the prior art could have been solved.
    • 本发明提供一种图像形成方法,即使在恶劣的使用条件下也能产生各种牢度特性优异的热转印图像,以及用于图像形成方法的中间转印记录介质。 图像形成方法包括以下步骤:提供包括基板膜和可分离地设置在基板膜上的转印部分的中间转印记录介质; 在其转印部分中的中间转印记录介质上形成图像; 将转印部分转印到物体上; 然后再次将其下一个转印部分中的中间转印记录介质一次或多次转印到其上形成有图像的物体上。 在这种情况下,在中间转印记录介质中,每个至少第二图像平面设置全息图像,并且可以在具有全息图图像的转印部分上形成图像。 这可以提供这样的优点,即,可以将形成在其上的可热转移的图像的转印部分转印到物体上,然后将转印部分叠加在转印部分上作为最终形式的最外表面一次或一次 更多地提供用于保护热转印图像的强膜。 因此,现有技术的问题可以解决。
    • 8. 发明授权
    • Thermal Transfer image-receiving sheet
    • 热转印图像接收片
    • US06656881B2
    • 2003-12-02
    • US09842196
    • 2001-04-26
    • Koichi ShiraiTadahiro IshidaKatsuyuki Oshima
    • Koichi ShiraiTadahiro IshidaKatsuyuki Oshima
    • B41M530
    • B41M5/41
    • The present invention is directed to the provision of a thermal transfer image-receiving sheet which, even when used with various printers, can be carried with improved accuracy, can form color images without misregistration, and does not permit traces of spikes to reach an image-receiving face and, thus, can minimize the influence of spikes on the quality of images. In a thermal transfer image-receiving sheet 10 comprising a colorant-receptive layer 2 provided on a substrate 1, the substrate 1 is formed of a laminate comprising a plastic film 3 having in its inside microvoids, a support 4, and a backside film 5 provided in that order from the colorant-receptive layer 2 side and the backside film 5 is an unstretched polyolefin film. By virtue of this construction, a thermal transfer image-receiving sheet can be realized which, even when used with printers, can be carried with improved accuracy, can form color images without misregistration, and does not permit traces of spikes to reach an image-receiving face and, thus, can minimize the influence of spikes on the quality of images.
    • 本发明涉及提供一种热转印图像接收纸,即使在与各种打印机一起使用时,可以以更高的精度携带,可以形成彩色图像而没有不对准,并且不允许尖峰迹线到达图像 接收面,从而可以最大限度地减少尖峰对图像质量的影响。 在包含设置在基板1上的着色剂接受层2的热转印图像接收片10中,基底1由包括其内部微孔的塑料膜3,支撑体4和背面膜5的层叠体形成 从着色剂接受层2侧按顺序提供,背面膜5是未拉伸的聚烯烃膜。 通过这种结构,可以实现热转印图像接收片材,即使在与打印机一起使用的情况下,也可以以更高的精度进行印刷,可以形成彩色图像而不会排列错误,并且不允许尖峰迹线到达图像 - 因此可以最小化尖峰对图像质量的影响。
    • 10. 发明授权
    • Hologram transfer sheet and intermediate transfer recording medium
    • 全息转印纸和中间转印记录介质
    • US07563545B2
    • 2009-07-21
    • US10559324
    • 2004-06-03
    • Tadahiro Ishida
    • Tadahiro Ishida
    • G03H1/02
    • B44C1/1716G03H1/02G03H1/0244G03H1/0256G03H2250/10Y10T428/14
    • It is an object of the invention is to provide a hologram transfer sheet comprising: at least, a peelable layer; a relief formation layer having a relief; and a metal thin layer, which are sequentially formed on a substrate, capable of preventing a crack or discoloration of the metal thin layer which may be caused by heat or stress when a transfer layer is aligned with and transferred onto a transfer receiving body or preventing a disfigurement of the external appearance which may be caused by a crack mark of the metal thin layer following the thermal deformation of the substrate when performing an entire surface transfer by means of a heat roller. Such a hologram transfer sheet (1) comprising: at least, a peelable layer (3); a relief formation layer (4) having a relief; and a metal thin layer (5), which are sequentially formed on a substrate (2), is characterized in that the peelable layer (3) is made of a norbornene-based resin having a chemical structure containing a norbornene structure at least. The peelable layer preferably contains a resin incompatible with such a norbornene-based resin at a ratio from 5 to 30% by weight relative to a total solid content.
    • 本发明的目的是提供一种全息转印片,其包括:至少一个可剥离层; 具有浮雕的浮雕形成层; 以及依次形成在基板上的金属薄层,其能够防止当转印层与转印接收体对准并转印到转印接收体上时可能由热或应力引起的金属薄层的裂纹或变色,或防止 当通过加热辊进行整个表面转印时,可能由于基板的热变形之后的金属薄层的裂纹标记引起的外观的外观缺陷。 这种全息图转印片(1)至少包括可剥离层(3); 具有浮雕的浮雕形成层(4); 以及依次形成在基板(2)上的金属薄层(5),其特征在于,所述剥离层(3)至少具有含有降冰片烯结构的化学结构的降冰片烯系树脂。 剥离层优选含有相对于总固体成分为5〜30重量%的与这样的降冰片烯系树脂不相容的树脂。