Helping Hand, An Extended Hand To Assist The Handicapped In Caregiving

    公开(公告)号:US20230016008A1

    公开(公告)日:2023-01-19

    申请号:US17864888

    申请日:2022-07-14

    Applicant: James Harris

    Inventor: James Harris

    Abstract: The present invention is an apparatus which extends the reach of a user during the process of cleaning after the use of the bathroom. The cleaning hand portion of the invention is covered in cleaning paper (or toilet paper) and held in position, thereby allowing the user to wipe or clean after defecation. The invention further provides extended reach through the use of a shaft, connected to said cleaning hand.

    LOCKING BOX MAGAZINE SAFETY DEVICE
    46.
    发明申请

    公开(公告)号:US20180023911A1

    公开(公告)日:2018-01-25

    申请号:US15216673

    申请日:2016-07-21

    Applicant: James Harris

    Inventor: James Harris

    Abstract: A locking box magazine safety device, comprising a magazine body comprising a rigid material shaped to conform to the internal dimensions and features of a box magazine well in a magazine-operated device; a lock cylinder comprising a key-operated lock and an operating rod, the operating rod configured to move when the appropriate key is used in the key-operated lock; and a pivoting arm configured to pivot about an axis, configured to be fixed in place by the movement of the operating rod, and configured to obscure the action of a magazine-operated device when fixed in place.

    SOLID STATE LIGHTING APPARATUS INCLUDING SEPARATELY DRIVEN LED STRINGS AND METHODS OF OPERATING THE SAME
    49.
    发明申请
    SOLID STATE LIGHTING APPARATUS INCLUDING SEPARATELY DRIVEN LED STRINGS AND METHODS OF OPERATING THE SAME 有权
    固态照明装置,包括独立驱动的LED灯条及其操作方法

    公开(公告)号:US20140217907A1

    公开(公告)日:2014-08-07

    申请号:US13760647

    申请日:2013-02-06

    CPC classification number: H05B33/0815 H05B33/0824 H05B33/0866

    Abstract: A solid state lighting apparatus can include a first string of Light Emitting Diodes (LEDs) that is configured to operate in response to a rectified ac voltage having a cycle including a null time interval when the first string is off and a second string of LEDs, that is separate from the first string of LEDs, and can be configured to emit light during at least a portion of the null time interval.

    Abstract translation: 固态照明装置可以包括第一串发光二极管(LED),其被配置为响应于具有包括当第一串关闭时的零时间间隔的周期的整流交流电压和第二串LED而工作, 其与第一串LED分离,并且可以被配置为在零时间间隔的至少一部分期间发光。

    Preparation of nanoparticle material
    50.
    发明授权
    Preparation of nanoparticle material 有权
    制备纳米颗粒材料

    公开(公告)号:US08784701B2

    公开(公告)日:2014-07-22

    申请号:US12324354

    申请日:2008-11-26

    Abstract: A process for producing nanoparticles incorporating ions selected from groups 13, 16, and 11 or 12 of the periodic table, and materials produced by the process. In an embodiment, the process includes effecting conversion of a nanoparticle precursor composition comprising group 13, 16, and 11 or 12 ions to the material of the nanoparticles in the presence of a selenol compound. Other embodiments include a process for fabricating a thin film including nanoparticles incorporating ions selected from groups 13, 16, and 11 or 12 of the periodic table as well as a process for producing a printable ink formulation including the nanoparticles.

    Abstract translation: 制备纳米颗粒的方法,该纳米颗粒包含选自周期表第13,16和11或12族的离子,以及通过该方法生产的材料。 在一个实施方案中,该方法包括在硒化合物的存在下,将包含第13,16和11或12个离子的纳米颗粒前体组合物转化成纳米颗粒的材料。 其他实施方案包括制造包含纳米颗粒的薄膜的方法,所述纳米颗粒包含选自周期表第13,16和11或12组的离子,以及用于生产包含该纳米颗粒的可印刷油墨配方的方法。

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