会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 21. 发明授权
    • Mounting mechanism suitable for head mount display device and head mount display device using the same
    • US06515853B2
    • 2003-02-04
    • US09817036
    • 2001-03-27
    • Yoshihiro Saito
    • Yoshihiro Saito
    • G06F116
    • G06F3/011G06F1/163
    • There is provided a position adjusting mechanism capable of making the adjustment of position easily and surely without an unnecessary force being transmitted to a support portion when the position of equipment is adjusted. Shafts 30 and 31 are provided with gears 31 and 33, respectively. In a state in which an unlock button 4 is not pressed, lock members 34 and 35 are urged by plate springs 36 and 37 to positions at which the rotation of the gears 31 and 33 is inhibited, respectively. When the unlock button 4 is pressed, an integrated unlock lever 38 also moves, so that parts 38a and 38b of the lever 38 intrude into square holes 34c and 35c formed in the lock members 34 and 35, respectively. The parts 38a and 38b are provided with a taper. By the intrusion of the parts, the tapers is guided to move into the square holes to move the lock members 34 and 35 against the urging forces of the plate springs 36 and 37. Thereby, the lock members 34 and 35 are moved to positions at which the rotation of the gears 31 and 33 is permitted, so that the equipment and the support portion attached to the shafts 30 and 32 can be rotated around the shaft. When the unlock button 4 is released, the button 4 is returned to the original position by a compression spring 39, so that the lock members 34 and 35 return to the original positions. Thereby, the shafts 30 and 32 are locked again.
    • 27. 发明授权
    • Liquid lens
    • 液体镜片
    • US08355209B2
    • 2013-01-15
    • US12971652
    • 2010-12-17
    • Minoru TsujiTakashi UrakawaYoshihiro Saito
    • Minoru TsujiTakashi UrakawaYoshihiro Saito
    • G02B1/06G02B3/12
    • G02B3/14G02B26/005
    • A liquid lens in which are contained an insulating first liquid and a conductive second liquid having non-miscibility and different refractive indexes, optical characteristics being changed by a change of an interface shape of the first and second liquids by applying a voltage to an electrode, the lens including: in a surface in contact with an edge of an interface of the first and second liquids, a first region having an affinity for the first liquid; a second region having an affinity different from that of the first liquid; and a voltage applying unit, wherein when the interface shape is changed, by an affinity force to hold the first liquid within the first region and a force to move the edge to the second region by electro-wetting, the edge can be stably held at an edge of the first region.
    • 一种液体透镜,其中包含绝缘的第一液体和具有不可混溶性和不同折射率的导电的第二液体,光学特性通过向电极施加电压而改变第一和第二液体的界面形状, 所述透镜包括:在与所述第一和第二液体的界面的边缘接触的表面中,对所述第一液体具有亲和性的第一区域; 第二区域,其具有与第一液体不同的亲和力; 以及电压施加单元,其中当界面形状改变时,通过亲和力将第一液体保持在第一区域内,并且通过电润湿将边缘移动到第二区域,该边缘可以稳定地保持在 第一个区域的边缘。
    • 28. 发明授权
    • Inkjet ink
    • 喷墨油墨
    • US08232329B2
    • 2012-07-31
    • US12461900
    • 2009-08-27
    • Hidenori OtsukaMasayuki FukaishiTakashi IshizukaKoji UenoYoshihiro SaitoTeruaki OkawaNaofumi Ezaki
    • Hidenori OtsukaMasayuki FukaishiTakashi IshizukaKoji UenoYoshihiro SaitoTeruaki OkawaNaofumi Ezaki
    • C09D11/10
    • C09D11/326Y10T428/24802
    • An inkjet ink that prevents paper deformation such as curling, and also exhibits favorable pigment dispersibility. The inkjet ink includes at least a pigment, water, a water-soluble organic solvent having an α value of not more than 65, and a dispersant, wherein the dispersant is a copolymer having a unit A represented by general formula (a) shown below and a unit B represented by general formula (b) shown below, and the mass ratio between the water-soluble organic solvent and the water satisfies (water-soluble organic solvent)/water=5/5 to 8/2. [In general formula (a), R1 represents a hydrogen atom or a lower alkyl group, and m represents an integer of 1 to 3.] [In general formula (b), R2 and R3 each represents a hydrogen atom or a lower alkyl group, wherein R2 and R3 may be the same or different, and n represents an integer of 1 to 250.]
    • 一种防止纸张变形如卷曲的喷墨油墨,并且还表现出有利的颜料分散性。 喷墨油墨至少包含颜料,水,α值不大于65的水溶性有机溶剂和分散剂,其中分散剂是具有如下所示的由通式(a)表示的单元A的共聚物 和下述通式(b)表示的单元B,水溶性有机溶剂与水的质量比满足(水溶性有机溶剂)/水= 5/5〜8/2。 [通式(a)中,R 1表示氢原子或低级烷基,m表示1〜3的整数。] [通式(b)中,R 2和R 3各自表示氢原子或低级烷基 基团,其中R2和R3可以相同或不同,n表示1〜250的整数。]