Inverted LED filament and LED bulb having same

    公开(公告)号:US20230213154A1

    公开(公告)日:2023-07-06

    申请号:US18174661

    申请日:2023-02-27

    申请人: James Lee

    发明人: James Lee

    IPC分类号: F21K9/238 F21K9/232

    摘要: An inverted LED filament includes a circuit board, a plurality of inverted LED light-emitting parts, and pad groups. The inverted LED light-emitting parts are arranged on strip-shaped portions of the circuit board and the pad group is located on the same side end of the strip-shaped portions, when the pad group is connected to a connecting base of an external LED bulb through connection with external pins. The pins can be prevented from blocking light generated by the inverted LED light-emitting parts.

    Golf Swing Training Device and Method of Use

    公开(公告)号:US20210129003A1

    公开(公告)日:2021-05-06

    申请号:US17088678

    申请日:2020-11-04

    申请人: James Lee

    发明人: James Lee

    IPC分类号: A63B69/36 A63B15/00 A63B21/00

    摘要: A golf swing training device and method of use is provided. The golf swing training device has an elongated member with a first end disposed opposite a second end. The first end includes a slot which is sized to receive shaft of a golf club. The slot is disposed at a diagonal angle relative to the elongated member such that the shaft of the golf club passes through the elongated member. A curled member is disposed at the second end which can wrap around a shoulder of a user. In use, the golf training aid provides tactile feedback to a user as they execute a golf swing and aids in training the user to keep their arms in a proper position throughout a backswing and a golf swing motion.

    Motorcycle control pads
    3.
    发明授权

    公开(公告)号:US10183714B2

    公开(公告)日:2019-01-22

    申请号:US15370067

    申请日:2016-12-06

    摘要: A control pad system for a motorcycle has a substantially U-shaped saddle-like unit having a horizontally-disposed upper portion adapted to engage a frame of a motorcycle beneath a seat of the motorcycle, with downward-extending first and second opposite side portions, disposed on each side of the motorcycle frame with the upper portion engaged to the motorcycle frame, and two control pads fashioned from resilient rubber-like material, each having a length, a height and a thickness, one each of the control pads mounted to each of the first and second opposite side portions, such that an outer surface of each control pad is presented outwardly from the motorcycle frame on each side portion. The control pads are positioned in a manner to enable the rider to grip the control pads between the knees, constraining the rider's position forward and rearward on the motorcycle.

    Hat with an Adjustable Brim Size
    4.
    发明申请

    公开(公告)号:US20180213872A1

    公开(公告)日:2018-08-02

    申请号:US15419226

    申请日:2017-01-30

    申请人: James Lee Hillie

    发明人: James Lee Hillie

    IPC分类号: A42B1/20 A42B1/02

    摘要: A hat with a variable brim. The wearer of the hat may select to wear a hat with a given brim length. The wearer may choose to extend the brim length by fastening a material, an extendable brim portion, to the original brim of the hat. In this manner, the hat wearer may adjust the brim length to satisfy the hat wearer's needs.

    Male erection enhancement loop
    6.
    发明授权

    公开(公告)号:US09844457B1

    公开(公告)日:2017-12-19

    申请号:US14544127

    申请日:2014-11-25

    IPC分类号: A61F5/00 A61F5/41

    CPC分类号: A61F5/41 A61F2005/414

    摘要: An apparatus for decreasing the adverse effect of erectile dysfunction includes an elastic waist band. A plurality of magnets are disposed in a generally end to end orientation to provide a magnetic loop assembly. A cloth sleeve preferably surrounds the magnets. The waist band encircles a waist of the user. Opposite ends of the magnetic loop assembly are secured in a spaced-apart relationship to a front portion of the waist band and to form a loop that descends below the waist band. Opposite ends of an elastic thigh band are attached to a rear portion of the waist band. A center of the magnetic tube assembly is attached to a center of the thigh band. The male enhancement loop is worn for a period of time prior to intercourse to help to improve the quality (i.e., hardness) and duration of male erection during intercourse.

    INTEGRATED MAGNETIC AND COMPOSITE SUBSTRATE WITH INCORPORATED COMPONENTS

    公开(公告)号:US20170309391A1

    公开(公告)日:2017-10-26

    申请号:US15495920

    申请日:2017-04-24

    摘要: A magnetic device assembly is provided for maximizing the size of the magnetic components for a predetermined power converter module by co-locating and sharing input, output, and auxiliary terminals between the substrates for the power converter and the magnetic components. Wherein complete power module is the result of constructing the separate constituent parts which include an integrated magnetic substrate, magnetic elements mounted therein, a power converter substrate, associated incorporated components located top and bottom on the power converter substrate, a composite mechanical footprint as defined by the mechanical extents of the integrated magnetic substrate and power converter substrate, and a composite electrical pinout as defined by the input-output pins which are coincident to and co-located as those of the integrated magnetic and power converter substrates.

    Passive grout seal
    8.
    发明授权

    公开(公告)号:US09677241B2

    公开(公告)日:2017-06-13

    申请号:US14450285

    申请日:2014-08-04

    申请人: James Lee

    发明人: James Lee

    IPC分类号: E02D5/52 F16J15/00 E02D27/52

    CPC分类号: E02D5/526 E02D27/52 F16J15/00

    摘要: A passive annular grout seal assembly is disclosed for sealing an annular opening between a driven pile and a skirt pile sleeve for an offshore platform. The annular seals are located at the bottom of the pile sleeves near sea floor and automatically activated when piles are inserted and driven through the pile sleeves without any active operational procedure during offshore piling. The seal configuration fully utilizes the seal height, the grout column height and the density difference between grout and sea water to produce enhanced sealing capacity against the column of grout above.