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    • 5. 发明授权
    • Medicated patch
    • 补药
    • US08871249B2
    • 2014-10-28
    • US12919715
    • 2009-02-09
    • Naoki YamamotoKumi MorimotoAkio TakeuchiKenji Ishigaki
    • Naoki YamamotoKumi MorimotoAkio TakeuchiKenji Ishigaki
    • A61F13/00A61K31/4985A61K9/70
    • A61K31/4985A61K9/7061
    • Provided is a medicated patch containing a medicinal agent, an adhesive base material and a tackifier, where the medicinal agent is varenicline or a pharmaceutically acceptable salt thereof, the adhesive base material is a rubbery adhesive base material and the tackifier is a rosin-based tackifier selected from the group consisting of rosin, rosin derivatives and hydrogenated products of the foregoing, or a non-rosin-based tackifier selected from the group consisting of aliphatic hydrocarbon resins and alicyclic hydrocarbon resins, and when a non-rosin-based tackifier is added as the tackifier, a solubilizer for the medicinal agent is further added, the solubilizer containing an alcohol-based solubilizer having at least a solubility parameter of 20-35.
    • 本发明提供一种含有药剂,粘合剂基材和增粘剂的药膏,其中药剂为伐仑克林或其药学上可接受的盐,粘合剂基材为橡胶性粘合剂基材,增粘剂为松香类增粘剂 选自上述的松香,松香衍生物和氢化产物,或选自脂肪族烃树脂和脂环族烃树脂的非松香类增粘剂,并且当添加非松香类增粘剂时 作为增粘剂,还添加了用于药剂的增溶剂,该增溶剂含有至少具有20-35的溶解度参数的醇基增溶剂。
    • 6. 发明授权
    • Fixing device and image forming apparatus with a mechanism to extend a life of a fixing belt
    • 固定装置和成像装置具有延长定影带寿命的机构
    • US08639171B2
    • 2014-01-28
    • US13112344
    • 2011-05-20
    • Noboru YonekawaMamoru FukayaNaoki YamamotoToru Hayase
    • Noboru YonekawaMamoru FukayaNaoki YamamotoToru Hayase
    • G03G15/20
    • G03G15/2053G03G2215/2025
    • A fixing device for thermally fixing an unfixed image formed on a recording sheet by passing the recording sheet through a fixing nip. The fixing device has a heat-generating endless belt that includes: a resistive heat layer that generates heat upon receiving electric current; and a pair of electrode layers each disposed along a different one of widthwise edges of the heat-generating endless belt. The resistive heat layer has (i) reduced thickness portions each along a widthwise edge thereof and (ii) a middle portion between the reduced thickness portions. Each reduced thickness portion is thinner than the middle portion and connected to the middle portion with a wall surface upright in a direction perpendicular to the rotation axis of the heat-generating endless belt to define a stair shape. Each electrode layer is disposed on the resistive heat layer to be in contact with a corresponding one of the wall surfaces.
    • 一种定影装置,用于通过使记录纸通过定影辊隙来热定影在记录纸上形成的未定影图像。 定影装置具有发热环形带,其包括:电阻热层,其在接收电流时产生热量; 以及一对电极层,每个电极层沿着发热环形带的宽度方向边缘的不同的一个边缘设置。 电阻加热层具有(i)沿着其宽度方向的边缘各自减小厚度部分,以及(ii)缩小厚度部分之间的中间部分。 每个厚度减小的部分比中间部分薄,并连接到中间部分,壁面在垂直于发热环形带的旋转轴线的方向上竖立,以限定楼梯形状。 每个电极层设置在电阻加热层上以与对应的一个壁表面接触。