Moulding lenses
    1.
    发明授权
    Moulding lenses 失效
    成型镜片

    公开(公告)号:US08398902B2

    公开(公告)日:2013-03-19

    申请号:US11922146

    申请日:2006-06-08

    IPC分类号: B29D11/00

    摘要: The invention provides a method of moulding a vision correction lens from a transparent resin. The resin is introduced into a mould cavity, the sides of which cavity which correspond to the front and rear surfaces of the lens being formed by two sheets, at least one of which is flexible. The amount of resin in the cavity is adjusted to deform the flexible sheet(s) so that the shape of the lens defined by the sheet(s) will provide a desired power, and the resin is then cured. The sheets can be transparent, and a user can look through them as the amount of resin is adjusted, to ensure that the lens is of the desired power. Further, the amount of resin in the cavity can be adjusted to accommodate changes in the refractive index of the resin as it cures.

    摘要翻译: 本发明提供了一种从透明树脂成型视力矫正透镜的方法。 将树脂引入模腔中,其对应于透镜的前表面和后表面的空腔的两侧由两片形成,其中至少一个是柔性的。 空腔中的树脂量被调节以使柔性片变形,使得由片材限定的透镜的形状将提供期望的功率,然后树脂固化。 纸张可以是透明的,并且当树脂的量被调节时,用户可以看着它们,以确保透镜具有期望的功率。 此外,可以调节空腔中的树脂的量以适应树脂在其固化时的折射率的变化。

    WELLHEAD WICKER REPAIR TOOL
    2.
    发明申请
    WELLHEAD WICKER REPAIR TOOL 审中-公开
    WELLHEAD WICKER维修工具

    公开(公告)号:US20120261134A1

    公开(公告)日:2012-10-18

    申请号:US13087477

    申请日:2011-04-15

    申请人: David Silver

    发明人: David Silver

    CPC分类号: E21B33/03 B23B29/03453

    摘要: A wicker repair tool lands on a casing hanger within a wellhead. The wicker repair tool engages cutters with the inner diameter of the wellhead and rotates to reform wickers in the wellhead. The wicker repair tool includes a tubular member having an upper end that couples to a tubing string. A tubular tool head is formed on a lower end of the tubular member. At least one cutter is coupled to the tool head and is radially moveable between an engaged and a disengaged position. The cutters are adapted to engage an inner diameter surface of a wellhead so that rotation of the tool head relative to the wellhead will reform the wickers.

    摘要翻译: 柳条修理工具落在井口内的套管吊架上。 柳条修理工具与井口内径接合的刀具旋转以改造井口中的井筒。 柳条修理工具包括具有连接到管柱的上端的管状构件。 管状工具头形成在管状构件的下端。 至少一个切割器联接到工具头上并且可在接合位置和脱离位置之间径向移动。 切割器适于接合井口的内径表面,使得工具头相对于井口的旋转将改变木门。

    VARIABLE FOCUS LENS
    3.
    发明申请
    VARIABLE FOCUS LENS 审中-公开
    可变聚焦镜头

    公开(公告)号:US20110157712A1

    公开(公告)日:2011-06-30

    申请号:US12819134

    申请日:2010-06-18

    IPC分类号: G02B3/14

    CPC分类号: G02B3/14 G02B26/004

    摘要: The invention relates to a variable focus lens (10), comprising a rigid ring (22), a flexible membrane (20) attached to the front surface of the ring, a rigid transparent front cover (40), attached to the flexible membrane (50), and a rigid rear cover (20) on the rear surface of the ring (22). A cavity (60) is formed between the flexible membrane (50) and the rear cover (20), and the cavity is filled with a liquid. The amount of liquid in the cavity can be varied to vary the curvature of the flexible membrane and so vary the optical characteristics of the lens. The rear cover can be integral with the ring, or formed separately. Further, a second flexible membrane can be positioned between the rear cover and the ring. The various parts of the lens can be held together by adhesive.

    摘要翻译: 本发明涉及一种可变焦距透镜(10),包括刚性环(22),附接到环的前表面的柔性膜(20),刚性透明前盖(40),附接到柔性膜( 50),以及在所述环(22)的后表面上的刚性后盖(20)。 在柔性膜(50)和后盖(20)之间形成空腔(60),并且用空气填充液体。 空腔中的液体量可以改变以改变柔性膜的曲率,并因此改变透镜的光学特性。 后盖可以与环形成一体,或单独形成。 此外,第二柔性膜可以位于后盖和环之间。 透镜的各个部分可以通过粘合剂保持在一起。

    VARIABLE FOCUS LENS AND SPECTACLES
    4.
    发明申请
    VARIABLE FOCUS LENS AND SPECTACLES 失效
    可变焦距镜头和镜头

    公开(公告)号:US20100053543A1

    公开(公告)日:2010-03-04

    申请号:US12373260

    申请日:2007-07-10

    IPC分类号: G02C7/02 G02B3/14 G02C5/00

    CPC分类号: G02B3/14 G02B26/004 G02C7/085

    摘要: The invention provides a variable focus lens, comprising a ring with a front surface and a rear surface. A flexible membrane is held between the front surface of the ring and a generally rigid transparent front cover, and a rear cover is attached to the rear surface of the ring (optionally with a second flexible membrane sandwiched between the rear cover and the ring). A cavity is formed between the flexible membrane and the rear cover (or the second flexible membrane) is filled with a liquid, and the amount of fluid in the cavity can be varied to vary the curvature of the flexible membrane and so vary the optical characteristics of the lens. The ring of the lens may be coloured, and may be transparent, translucent or opaque. Alternatively, a decorative cover may be attached to the front of the ring to give the appearance of a frame. The lenses may be used in variable focus spectacles.

    摘要翻译: 本发明提供一种可变焦距透镜,包括具有前表面和后表面的环。 柔性膜保持在环的前表面和大致刚性的透明前盖之间,后盖附接到环的后表面(可选地,夹在后盖和环之间的第二柔性膜)。 在柔性膜和后盖(或第二柔性膜)之间形成有腔体,其中填充有液体,并且可以改变空腔中的流体量以改变柔性膜的曲率,并因此改变光学特性 的镜头。 透镜的环可以是有色的,并且可以是透明的,半透明的或不透明的。 或者,可以将装饰盖附接到环的前部以给出框架的外观。 透镜可用于可变焦眼镜。

    Domain name ownership validation
    5.
    发明授权
    Domain name ownership validation 有权
    域名所有权验证

    公开(公告)号:US07493403B2

    公开(公告)日:2009-02-17

    申请号:US11685311

    申请日:2007-03-13

    IPC分类号: G06F15/16

    摘要: Embodiments of the invention provide systems and methods for validating ownership of a domain name. According to one embodiment, a validating ownership of a domain name can comprise retrieving one or more domain name ownership records. For example, the one or more domain name ownership records comprise Who Is records. Validity of the one or more domain name records can be confirmed with a designated domain manager. According to one embodiment, confirming validity of the one or more domain name records with the designated domain manager can comprise authenticating the designated domain manager based on a certificate provided by the designated domain manager.

    摘要翻译: 本发明的实施例提供用于验证域名所有权的系统和方法。 根据一个实施例,验证域名的所有权可以包括检索一个或多个域名所有权记录。 例如,一个或多个域名所有权记录包括谁是记录。 一个或多个域名记录的有效性可以用指定的域名管理员确认。 根据一个实施例,用指定的域管理器确认一个或多个域名记录的有效性可以包括基于由指定的域管理器提供的证书来认证指定的域管理者。

    Multi-ring telephone method and system
    7.
    发明授权
    Multi-ring telephone method and system 失效
    多环电话方式和系统

    公开(公告)号:US5802160A

    公开(公告)日:1998-09-01

    申请号:US590110

    申请日:1996-01-19

    摘要: A method and system of providing telephone service comprises associating a list of telephone numbers with a representative telephone number. A call to the representative telephone number is detected and a plurality of telephone numbers on the list are simultaneously signalled. Thereafter, signalling is terminated at at least one of the plurality of telephone numbers thereby allowing a connection to be established with one or more parties at telephone numbers among the plurality of telephone numbers. Each telephone number on the list may be a representative number which is associated with another list of telephone numbers.

    摘要翻译: 提供电话服务的方法和系统包括将电话号码列表与代表性电话号码相关联。 检测到代表电话号码的呼叫,并且同时发出列表上的多个电话号码。 此后,在多个电话号码中的至少一个电话号码终止信令,从而允许与多个电话号码中的电话号码的一方或多方建立连接。 列表上的每个电话号码可以是与另一个电话号码列表相关联的代表号码。

    TREATMENT OF MULTIPLE SCLEROSIS WITH COMBINATION OF LAQUINIMOD AND FLUPIRTINE
    8.
    发明申请
    TREATMENT OF MULTIPLE SCLEROSIS WITH COMBINATION OF LAQUINIMOD AND FLUPIRTINE 审中-公开
    多药联合治疗多发性硬化症

    公开(公告)号:US20170007596A1

    公开(公告)日:2017-01-12

    申请号:US15175762

    申请日:2016-06-07

    摘要: This invention provides a method of treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome comprising administering to the subject laquinimod as an add-on therapy to or in combination with flupirtine. This invention also provides a package and a pharmaceutical composition comprising laquinimod and flupirtine for treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome. This invention also provides laquinimod for use as an add-on therapy or in combination with flupirtine in treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome. This invention further provides use of laquinimod and flupirtine in the preparation of a combination for treating a subject afflicted with multiple sclerosis or presenting a clinically isolated syndrome.

    摘要翻译: 本发明提供一种治疗患有多发性硬化或呈现临床分离综合征的受试者的方法,其包括向所述受试者拉喹莫德作为与氟吡汀的附加治疗或与氟吡汀组合施用。 本发明还提供一种包含药物组合物,其包含用于治疗患有多发性硬化症或呈递临床分离综合征的受试者的拉喹莫德和氟吡汀。 本发明还提供了用作附加治疗或与氟吡汀组合治疗患有多发性硬化症或呈现临床分离综合征的受试者的拉喹莫德。 本发明还提供了拉喹莫德和氟吡汀在制备用于治疗患有多发性硬化症或呈现临床孤立综合征的受试者的组合的用途。

    Variable focus lens
    10.
    发明授权
    Variable focus lens 有权
    可变焦距镜头

    公开(公告)号:US07768712B2

    公开(公告)日:2010-08-03

    申请号:US12091934

    申请日:2006-10-27

    IPC分类号: G02B1/06

    CPC分类号: G02B3/14 G02B26/004

    摘要: The invention relates to a variable focus lens (10), comprising a rigid ring (22), a flexible membrane (20) attached to the front surface of the ring, a rigid transparent front cover (40), attached to the flexible membrane (50), and a rigid rear cover (20) on the rear surface of the ring (22). A cavity (60) is formed between the flexible membrane (50) and the rear cover (20), and the cavity is filled with a liquid. The amount of liquid in the cavity can be varied to vary the curvature of the flexible membrane and so vary the optical characteristics of the lens. The rear cover can be integral with the ring, or formed separately. Further, a second flexible membrane can be positioned between the rear cover and the ring. The various parts of the lens can be held together by adhesive.

    摘要翻译: 本发明涉及一种可变焦距透镜(10),包括刚性环(22),附接到环的前表面的柔性膜(20),刚性透明前盖(40),附接到柔性膜( 50)和在所述环(22)的后表面上的刚性后盖(20)。 在柔性膜(50)和后盖(20)之间形成空腔(60),并且用空气填充液体。 空腔中的液体量可以改变以改变柔性膜的曲率,并因此改变透镜的光学特性。 后盖可以与环形成一体,或单独形成。 此外,第二柔性膜可以位于后盖和环之间。 透镜的各个部分可以通过粘合剂保持在一起。