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    • 1. 发明授权
    • Focus detecting apparatus
    • 对焦检测装置
    • US4284335A
    • 1981-08-18
    • US16164
    • 1979-02-23
    • Mikio TakemaeHiroaki Tanaka
    • Mikio TakemaeHiroaki Tanaka
    • G03B13/36G01C3/32G02B7/28G02B7/36G03B3/00G03B3/10
    • G02B7/36G01C3/32
    • An apparatus for measuring the distance between an extremum or object and the apparatus comprises a scanning system for scanning the entire distance range to be measured, the scanning system detecting objects at different distances from the apparatus within the range and producing in a time series an output which assumes an extremal value upon the detection, apparatus for producing a distance signal representing the scanned distance in a time series, a distance selecting device extraneously operable to select a desired distance range within the entire distance range to be measured, extremal value detecting apparatus for detecting the extremal value of the output of the scanning system corresponding to the selected distance range by the output of the distance selecting device, and apparatus for providing an output representing the distance between an object within the selected distance range and the apparatus from the output of the extremal value detecting apparatus and the distance signal.
    • 用于测量极值或物体与设备之间的距离的装置包括扫描系统,用于扫描待测量的整个距离范围,扫描系统检测与该范围内的设备不同距离的物体,并以时间序列产生输出 其在检测时呈现极值,用于产生表示时间序列中的扫描距离的距离信号的装置,可外部地操作以在待测量的整个距离范围内选择期望距离范围的距离选择装置,用于 通过所述距离选择装置的输出来检测对应于所选择的距离范围的扫描系统的输出的极值,以及用于提供表示所选择的距离范围内的对象与所述装置之间的距离的输出的装置, 极值检测装置和距离信号 纳尔
    • 8. 发明申请
    • BAND CLIP
    • 带夹
    • US20130193279A1
    • 2013-08-01
    • US13878792
    • 2011-03-28
    • Hiroaki Tanaka
    • Hiroaki Tanaka
    • F16L3/137
    • F16L3/137B60R16/0215F16B21/086H02G3/32Y10T24/1498
    • A band clip includes a body, a band integral with the body, and a clip that is attached to the body. The body has a vertical plate with a band insertion hole and a horizontal plate with a clip attachment hole. The band extends from the vertical plate. Locking holes penetrate the band at intervals. The clip includes a shaft that is fit into the clip attachment hole of the body, a wing on one end of the shaft, a band locking claw at another end of the shaft, and a body locking claw on an intermediate portion of the shaft. The band is wrapped around a group of wires and inserted into the band insertion hole. The band locking claw of the clip is inserted into and locked to a band locking hole, and the body locking claw contacts the surface of the body.
    • 带夹包括主体,与身体整体的带,以及附接到身体的夹子。 本体具有带有带插孔的垂直板和带有夹子安装孔的水平板。 带从垂直板延伸。 锁孔每隔一段时间穿透。 该夹子包括一个装配在主体的夹子附接孔中的轴,在轴的一端上的翼,在轴的另一端的带锁定爪,以及在轴的中间部分上的主体锁定爪。 带缠绕在一组电线上并插入带插入孔。 夹子的带锁定爪插入并锁定到带锁定孔,并且身体锁定爪接触身体的表面。
    • 10. 发明授权
    • Resin composition for optical member and optical member obtained from the same
    • 用于光学部件的树脂组合物和由其获得的光学部件
    • US08389671B2
    • 2013-03-05
    • US12529918
    • 2008-03-11
    • Motoharu TakeuchiHiroshi HorikoshiHiroaki TanakaHirohito Ishizuka
    • Motoharu TakeuchiHiroshi HorikoshiHiroaki TanakaHirohito Ishizuka
    • B32B27/30G02B1/00G02B1/04
    • C08F12/30C08F212/08C08F212/14C08F212/36C08F216/1466C08F220/38C08F2222/1013C08G75/08G02B1/04C08L81/00
    • The present invention can provide a composition for optical members, which contains (a) a compound having one or more of any group selected from the group consisting of an acryloyl group, a methacryloyl group, an allyl group and a vinyl group and one or more β-epithiopropyl groups in a molecule. In a preferable embodiment of the present invention, the composition for optical members further contains at least one compound selected from (b) a compound having one or more β-epithiopropyl groups in a molecule while having no polymerizable unsaturated bond group, (c) an inorganic compound having a sulfur atom and/or a selenium atom, (d) a compound having one or more thiol groups in a molecule, (e) a compound having one or more amino groups in a molecule while having no heterocyclic ring, and (f) a compound having one or more of at least one group selected from the group consisting of a vinyl group, an acryloyl group, a methacryloyl group and an allyl group in a molecule.
    • 本发明可以提供一种光学部件用组合物,其含有(a)具有选自丙烯酰基,甲基丙烯酰基,烯丙基和乙烯基中的一个或多个的一种或多种的化合物和一种或多种 一个分子中的β-二硫丙基。 在本发明的优选实施方案中,用于光学部件的组合物还含有至少一种选自(b)分子中具有一个或多个β-伯硫丙基的化合物中的化合物,同时不具有可聚合的不饱和键基,(c) 具有硫原子和/或硒原子的无机化合物,(d)分子中具有一个或多个硫醇基的化合物,(e)分子中具有一个或多个氨基但不具有杂环的化合物,以及 (f)在分子中具有一个或多个选自乙烯基,丙烯酰基,甲基丙烯酰基和烯丙基中的至少一个基团的化合物。