Process for preparing microcapsules
    1.
    发明授权
    Process for preparing microcapsules 失效
    微胶囊制备方法

    公开(公告)号:US5558820A

    公开(公告)日:1996-09-24

    申请号:US453453

    申请日:1995-05-30

    摘要: A process for the preparation of microcapsules having a wall membrane made of a polyurethane urea resin, which includes steps of mixing an oily solution and an aqueous solution, passing the resulting mixed solution through a clearance between an inner cylinder and an outer cylinder which are rotated relative to each other to form an oil-in-water type emulsion, and then forming a wall membrane on droplets of the resulting emulsion. In a preferred embodiment, the clearance between the inner cylinder and the outer cylinder is preferably in the range of 0.05 to 5 mm, more preferably 0.1 to 2 mm. The retention time of the emulsion in the clearance portion is in the range of 0.02 seconds or more, preferably 0.2 seconds or more. The inner and outer cylinders are in the form of column, optionally conical in part thereof.

    摘要翻译: 一种制备具有由聚氨酯脲树脂制成的壁膜的微胶囊的方法,其包括将油性溶液和水溶液混合的步骤,使得到的混合溶液通过旋转的内筒和外筒之间的间隙 相互之间形成水包油型乳液,然后在所得乳液的液滴上形成壁膜。 在优选的实施方式中,内筒和外筒之间的间隙优选为0.05〜5mm,更优选为0.1〜2mm。 乳液在间隙部分中的保留时间在0.02秒以上,优选为0.2秒以上的范围内。 内圆柱体和外圆柱体是柱的形式,其部分可选地是圆锥形的。

    Optical sheet manufacturing method
    2.
    发明授权
    Optical sheet manufacturing method 有权
    光学片制造方法

    公开(公告)号:US08318056B2

    公开(公告)日:2012-11-27

    申请号:US12305626

    申请日:2007-06-19

    IPC分类号: B29D11/00

    摘要: An optical sheet having both a light condensing function and a light diffusing function in a single sheet is to be provided. When a transparent support (18) on which a curable resin coat layer (38) is formed is wound around a zigzag-faced roller (32) on which the reversed pattern of convex-concave patterns is formed to transfer the reversed pattern of the zigzag-faced roller (32) to the resin coat layer (38), gas is blown from a gas jet nozzle (50), immediately before winding the transparent support (18) around the zigzag-faced roller (32), into a gap between the resin coat layer (38) and the surface of the zigzag-faced roller.

    摘要翻译: 在单张纸中具有聚光功能和光漫射功能的光学片。 当其上形成有可固化树脂涂层(38)的透明支撑体(18)缠绕在其上形成有反转图案的凸凹图案的Z字形辊(32),以转移锯齿形的相反图案 在将透明支撑体(18)卷绕在锯齿状辊(32)周围之前的气体喷射喷嘴(50)之间的间隙中,将气体从气体喷射喷嘴(50)吹送到树脂涂层(38) 树脂涂层(38)和锯齿状辊的表面。

    OPTICAL FUNCTIONAL SHEET, AND DISPLAY DEVICE
    4.
    发明申请
    OPTICAL FUNCTIONAL SHEET, AND DISPLAY DEVICE 有权
    光学功能表和显示设备

    公开(公告)号:US20080013341A1

    公开(公告)日:2008-01-17

    申请号:US11775268

    申请日:2007-07-10

    IPC分类号: F21V8/00

    CPC分类号: G02B5/045 G02F2001/133607

    摘要: The present invention provides an optical functional sheet and a display device that are capable of keeping a given degree or more of front luminance and are capable of substantially reducing brightness nonuniformity. To this end, the optical functional sheet has a base 3, and prisms 4 arranged in a lattice pattern on at least one surface 3a of the base 3, wherein each of the prisms 4 has two bottoms L1 parallel to a first direction D1, two first inclined surfaces S1 that are inclined so as to face each other, two bottoms L2 parallel to a second direction D2 that is substantially perpendicular to the first direction D1, and two second inclined surfaces S2 that are inclined so as to face each other, and the area Ss2 of one of the second inclined surfaces S2 to the sum S2s1 of the areas of the two first inclined surfaces S1, or the area Ss1 of one of the first inclined surfaces S1 to the sum S2s2 of the areas of the two second inclined surfaces S2 is more than 0.5 times to 2.5 times or less.

    摘要翻译: 本发明提供能够保持一定程度以上的正面亮度并且能够显着降低亮度不均匀性的光学功能片和显示装置。 为此,光学功能片具有基底3和在基底3的至少一个表面3a上以格子图案排列的棱镜4,其中每个棱镜4具有两个底部L 1 >平行于第一方向D 1> 2的两个第一倾斜表面S SUB 1相对于彼此倾斜,两个底部L 2 2 < 平行于基本上垂直于第一方向D 1 1的第二方向D 2 2和两个倾斜的第二倾斜表面S 2 2 以及第二倾斜面S 2之一之间的面积S S2和S 2的区域S 2 S 2 < 第一倾斜表面S 1的一个的两个第一倾斜表面S SUB 1或区域S S 1 S 1&lt;和/ 两个第二倾斜表面S 2 2的区域的2s2 <2>大于0.5倍至2.5倍以下。

    Method and apparatus for emulsification
    5.
    发明申请
    Method and apparatus for emulsification 审中-公开
    乳化方法和装置

    公开(公告)号:US20050056170A1

    公开(公告)日:2005-03-17

    申请号:US10926046

    申请日:2004-08-26

    摘要: An emulsification apparatus is used in a production apparatus of microcapsules. The emulsification apparatus is constituted with an outer cylinder and an inner cylinder coaxially arranged in a superposed manner, the outer cylinder is fixed, and the inner cylinder is rotated at a circumferential speed ω. A liquid being processed is fed into the gap between the outer cylinder and the inner cylinder, thus a shear force is exerted to the liquid being processed, and the liquid being processed is thereby emulsified. The relation between the magnitude d (mm) of the gap, the viscosity η (mPa·sec) of the liquid being processed and the circumferential speed ω (m/sec) of the inner cylinder is such that the circumferential speed co is controlled so that any one of the following relations may be satisfied: (1) When η≦20, d≦5/ω; (2) When 20

    摘要翻译: 在微胶囊的制造装置中使用乳化装置。 乳化装置由外筒和内筒同轴地重叠配置,外筒固定,内筒以圆周速度ω旋转。 被处理的液体被供给到外筒和内筒之间的间隙中,因此对被处理液体施加剪切力,由此乳化被处理液。 间隙的大小d(mm),被处理液体的粘度eta(mPa.sec)与内筒的圆周速度ω(m / sec)之间的关系使得圆周速度ω被控制为 可以满足以下关系中的任何一个:(1)当eta <= 20时,d <= 5 /Ω; (2)当20 <= 50时,d <= 10 /Ω; (3)当50 <= 100时,d <= 20 /Ω; (4)当100℃

    Resistance changeable device for data transmission system

    公开(公告)号:US06628223B2

    公开(公告)日:2003-09-30

    申请号:US10135381

    申请日:2002-05-01

    申请人: Hideo Nagano

    发明人: Hideo Nagano

    IPC分类号: H03M100

    摘要: On a semiconductor chip, ends of a plurality of resistive elements of a pull-up resistor unit disposed in parallel to each other are connected to a power source, other ends of the resistive elements are connected to a line connecting a signal input terminal and a receiving end device disposed on the semiconductor chip, and the line is connected to the ground through an external resistor disposed on the outside of the semiconductor chip. A current flows from the power source to the ground, and a node voltage depending on a resistance value of the external resistor and a composite resistance of the pull-up resistor unit is applied to a node between the line and the external resistor. The composite resistance of the pull-up resistor unit functioning as a termination resistor is corrected to an expected value according to the node voltage.

    Smoking aid for reducing concentrations of poisonous substances
contained in tobacco smoke
    7.
    发明授权
    Smoking aid for reducing concentrations of poisonous substances contained in tobacco smoke 失效
    吸烟帮助减少烟草中含有的有毒物质的浓度

    公开(公告)号:US4732167A

    公开(公告)日:1988-03-22

    申请号:US890465

    申请日:1986-07-29

    申请人: Hideo Nagano

    发明人: Hideo Nagano

    CPC分类号: A24F13/04 A24F13/06 A24F13/14

    摘要: A smoking aid for reducing concentrations of poisonous substances contained in tobacco smoke including a pipe bowl having a smoke retaining cavity, a stem coupled with the pipe bowl and a mouthpiece connected to the stem. A cap-like member is movably secured to a top portion of the pipe bowl such that a space formed between the pipe bowl and cap-like member can be adjusted. A hole is formed in a top wall of the cap-like member, through said hole a root portion of a cigarette may be protruded into the smoke retaining cavity. By moving the cap-like member relative to the pipe bowl to adjust a dimension of the space, it is possible to adjust an amount of clean air introduced into the smoke retaining cavity to control a dilution of tobacco smoke.

    摘要翻译: 一种用于减少烟草烟雾中含有的有毒物质浓度的吸烟辅助物质,包括具有烟雾保持腔的管道碗,与管道碗连接的茎杆和连接到茎杆上的接口管。 帽状构件可移动地固定到管碗的顶部,使得可以调节在管碗和帽状构件之间形成的空间。 在帽状构件的顶壁上形成孔,通过所述孔,香烟的根部可以突出到吸烟腔中。 通过相对于管碗移动盖状构件以调节空间的尺寸,可以调节引入到吸烟腔中的清洁空气的量以控制烟草烟雾的稀释。

    OPTICAL SHEET AND MANUFACTURING METHOD THEREOF
    8.
    发明申请
    OPTICAL SHEET AND MANUFACTURING METHOD THEREOF 有权
    光学片及其制造方法

    公开(公告)号:US20090169820A1

    公开(公告)日:2009-07-02

    申请号:US12305626

    申请日:2007-06-19

    IPC分类号: B32B5/00 B29D11/00 B29C39/00

    摘要: An optical sheet having both a light condensing function and a light diffusing function in a single sheet is to be provided. When a transparent support (18) on which a curable resin coat layer (38) is formed is wound around a zigzag-faced roller (32) on which the reversed pattern of convex-concave patterns is formed to transfer the reversed pattern of the zigzag-faced roller (32) to the resin coat layer (38), gas is blown from a gas jet nozzle (50), immediately before winding the transparent support (18) around the zigzag-faced roller (32), into a gap between the resin coat layer (38) and the surface of the zigzag-faced roller.

    摘要翻译: 在单张纸中具有聚光功能和光漫射功能的光学片。 当其上形成有可固化树脂涂层(38)的透明支撑体(18)缠绕在其上形成有反转图案的凸凹图案的Z字形辊(32),以转移锯齿形的相反图案 在将透明支撑体(18)卷绕在锯齿状辊(32)周围之前的气体喷射喷嘴(50)之间的间隙中,将气体从气体喷射喷嘴(50)吹送到树脂涂层(38) 树脂涂层(38)和锯齿状辊的表面。

    Synchronous clock phase control circuit

    公开(公告)号:US07116746B2

    公开(公告)日:2006-10-03

    申请号:US10235957

    申请日:2002-09-06

    申请人: Hideo Nagano

    发明人: Hideo Nagano

    IPC分类号: H03D3/24

    CPC分类号: H03L7/06 H03L7/0812

    摘要: A synchronous clock phase control circuit includes a T/8 step phase clock generation unit, a phase selection unit, and four synchronous clock generation units. The T/8 step phase clock generation unit generates eight clocks previously delayed in phase by T/8 from an input clock. The phase selection unit selects four control clocks from the eight clocks generated by the phase clock generation unit based on four phase control signals, respectively. The four synchronous clock generation units synchronize the selected clocks with an externally input trigger signal TR using the input clock as a reference, and output the selected clocks when synchronization is established, respectively.

    Voltage controlled oscillator
    10.
    发明授权
    Voltage controlled oscillator 失效
    压控振荡器

    公开(公告)号:US06710667B2

    公开(公告)日:2004-03-23

    申请号:US10193273

    申请日:2002-07-12

    申请人: Hideo Nagano

    发明人: Hideo Nagano

    IPC分类号: H03B2700

    CPC分类号: H03K3/012 H03B5/20 H03K3/0322

    摘要: Resistance elements of a differential circuit is formed of a plurality of transistors and transistors which are biased into a linear region deeper than those of other transistors and have a small transistor size are provided on a side of output point of the differential circuit, to thereby reduce a parasitic capacitance as viewed from the output point.

    摘要翻译: 差分电路的电阻元件由多个晶体管和晶体管形成,该多个晶体管和晶体管被偏置成比其它晶体管更深的线性区域,并且具有小的晶体管尺寸设置在差分电路的输出点的一侧,从而减少 从输出点观察的寄生电容。