Duplex pipe end working method
    61.
    发明授权
    Duplex pipe end working method 有权
    双工管端工作方式

    公开(公告)号:US06895652B2

    公开(公告)日:2005-05-24

    申请号:US10684683

    申请日:2003-10-15

    摘要: A duplex pipe (10) is cut with a cutting tool (30), for cutting connecting ribs (13) from the end face of the duplex pipe (10) which is held with an outer pipe (11) chucked (rib cutting step). The duplex pipe (10) is cut from the end face of the duplex pipe (10) up to the portion thereof corresponding to the exposed length of the inner pipe (12) to thereby form a slit (21) in the outer pipe (11) and connecting ribs (13) (slit forming step). The cutting tool (30) has a guide hole (31) into which the inner pipe (12) can be inserted while guiding the inner pipe outer peripheral surface (12a), a cutting device (32) for cutting the connecting ribs (13), and a guide pin (33) which can be inserted into the inner pipe (12) while guiding the inner pipe inner peripheral surface (12b).

    摘要翻译: 利用切割工具(30)切割双面管(10),用于从夹持有外管(11)的双重管(10)的端面切割连接肋(13)(肋切割步骤) 。 双相管(10)从双管(10)的端面直到其对应于内管(12)的暴露长度的部分被切割,从而在外管(11)中形成狭缝(21) )和连接肋(13)(狭缝形成步骤)。 切割工具(30)具有导向孔(31),内导管(12)能够在引导内管外周面(12a)的同时插入其中,切割装置(32)用于切割连接肋(13) )和可以在引导内管内周面(12b)的同时插入内管(12)中的引导销(33)。

    Zoom lens system
    62.
    发明授权
    Zoom lens system 有权
    变焦镜头系统

    公开(公告)号:US06891680B2

    公开(公告)日:2005-05-10

    申请号:US10677285

    申请日:2003-10-03

    申请人: Susumu Sato

    发明人: Susumu Sato

    CPC分类号: G02B27/646 G02B15/173

    摘要: The object is to provide an afocal zoom lens system with the f-number of about 4 or less capable of performing vibration reduction correction. The system includes, in order from an object, a first group G1 being positive, a second group G2 being negative, a third group G3 being positive, and a fourth group G4 being positive. Zooming is performed by moving the second and third groups along the optical axis. The fourth group G4 is composed of a front group G4F being positive, a middle group G4M being negative, and a rear group G4R being positive. Vibration reduction is performed by shifting the middle group G4M perpendicular to the optical axis. The first group G1 consists of a first front group G1f being fixed, a first middle group G1m being movable, and a first rear group G1r being fixed. Focusing is performed by moving G1m along the optical axis.

    摘要翻译: 本发明的目的是提供一种能够进行减振校正的f数在4以下的无焦焦变焦透镜系统。 该系统按照从物体起依次包括第一组G 1为正,第二组G 2为负,第三组G 3为正,第四组G 4为正。 通过沿着光轴移动第二组和第三组来执行变焦。 第四组G 4由前组G 4 F为正,中组G 4 M为负,后组G 4 R为正的组成。 通过将中间组G 4 M垂直于光轴移动来进行减震。 第一组G 1由固定的第一前组G 1 f,可移动的第一中组G 1 m和固定的第一后组G 1 r组成。 沿着光轴移动G 1 m进行聚焦。

    Pretilt angle measuring method and measuring instrument
    63.
    发明授权
    Pretilt angle measuring method and measuring instrument 失效
    预倾角测量方法和测量仪器

    公开(公告)号:US06822737B2

    公开(公告)日:2004-11-23

    申请号:US10009937

    申请日:2002-06-04

    IPC分类号: G01J400

    CPC分类号: G02F1/1309 G01B11/26

    摘要: An apparatus for detecting a pretilt angle is comprised of a light source 1, a polarizer 2, a liquid-crystal cell 3, a quarter-wave plate 4, an analyzer 5, a photodetector 6, and a processing device. The processing device receives from the photodetector transmitted light intensities of light that is transmitted through the liquid-crystal cell 3 at a plurality of light incident angles. The processing device calculates Stokes parameters corresponding to the plurality of light incident angles based upon the transmitted light intensity corresponding to the plurality of light incident angles. Furthermore, an apparent retardation corresponding to the plurality of light incident angles is determined based upon the Stokes parameters corresponding to the plurality of light incident angles. The pretilt angle of the liquid-crystal cell 3 is determined based upon the determined apparent retardation corresponding to the plurality of light incident angles.

    摘要翻译: 用于检测预倾角的装置包括光源1,偏振器2,液晶单元3,四分之一波片4,分析器5,光电检测器6和处理装置。 处理装置从光电检测器接收以多个光入射角透射通过液晶单元3的光的透射光强度。 处理装置基于与多个光入射角对应的透射光强度来计算与多个光入射角对应的斯托克斯参数。 此外,基于与多个光入射角对应的斯托克斯参数来确定与多个光入射角相对应的视在延迟。 基于与多个光入射角相对应的确定的视在延迟来确定液晶单元3的预倾角。

    4-hydroxy-4-phenylpiperidine derivatives and pharmaceuticals containing the same
    67.
    发明授权
    4-hydroxy-4-phenylpiperidine derivatives and pharmaceuticals containing the same 失效
    4-羟基-4-苯基哌啶衍生物和含有它们的药物

    公开(公告)号:US06362203B1

    公开(公告)日:2002-03-26

    申请号:US09698041

    申请日:2000-10-30

    IPC分类号: C07D21152

    CPC分类号: C07D211/52

    摘要: Described is a 4-hydroxy-4-phenylpiperidine derivative represented by the following formula (1): [wherein, R1 and R2 are the same or different and each independently represents a hydrogen atom, a lower alkyl, or the like, R3 represents a hydrogen atom or a group —(CR4R5)n—Y (in which, R4 and R5 each represents a hydrogen atom or a lower alkyl group, Y represents a group —COOR6, —CONR7R8, —OR9 or —OCOR10 (in which R6, R9 and R10 each independently represents a hydrogen atom, a lower alkyl group, or the like, R7 and R8 are the same or different and each independently represents a hydrogen atom, a lower alkyl group, or the like), and n stands for 1 to 6)], or salt thereof. The compound exhibits excellent peripheral analgesic action.

    摘要翻译: 描述了由下式(1)表示的4-羟基-4-苯基哌啶衍生物:[其中,R 1和R 2相同或不同,各自独立地表示氢原子,低级烷基等,R 3表示 氢原子或基团 - (CR 4 R 5)n Y(其中,R 4和R 5各自表示氢原子或低级烷基,Y表示-COOR 6,-CONR 7 R 8,-OR 9或-OCOR 10(其中R 6,R 9和 R 10各自独立地表示氢原子,低级烷基等,R 7和R 8相同或不同,各自独立地表示氢原子,低级烷基等),n表示1〜6 )]或其盐。该化合物表现出优异的外周镇痛作用。

    Perforator
    68.
    发明授权

    公开(公告)号:US6128986A

    公开(公告)日:2000-10-10

    申请号:US917384

    申请日:1997-08-26

    摘要: A perforator for making perforations in a continuous film which is thereafter cut into individual filmstrips having variable lengths. A die set unit of the perforator has a plurality of punches and corresponding dies which are respectively arranged along the continuous film. The die set unit performs die-punching N times (N=1, 2, 3 . . . ) in every first section having a variable length Lx, and the measuring feeder transports the continuous film by a first length after each of (N-1) times die-punching and by a second length after the last die-punching for every first section. The first length is given as Lx/N, and the second length corresponds to the first length plus the length L2 of a second section disposed alternately with the first section along the continuous film. In alternative, the die set unit is constituted of first to nth die sets aligned in order from downstream to in the film transporting direction. The ith die set of the die sets has a number Gi (i=1, 2, . . . n) of punches as a segment of the total punches. The first to ith die sets are simultaneously activated to perform die-punching. The number is selected depending on the number F of frame exposure locations to be provided in each individual filmstrip.