Eye mask
    1.
    外观设计
    Eye mask 有权

    公开(公告)号:USD1074786S1

    公开(公告)日:2025-05-13

    申请号:US29987383

    申请日:2025-01-23

    Applicant: Hong Jiang

    Designer: Hong Jiang

    Book light
    3.
    外观设计

    公开(公告)号:USD1042922S1

    公开(公告)日:2024-09-17

    申请号:US29942438

    申请日:2024-05-15

    Applicant: Hong Jiang

    Designer: Hong Jiang

    Abstract: FIG. 1 is a front, top perspective view of a book light, showing my new design;
    FIG. 2 is a rear, bottom perspective view thereof;
    FIG. 3 is a front elevation view thereof;
    FIG. 4 is a rear elevation view thereof;
    FIG. 5 is a left side elevation view thereof;
    FIG. 6 is a right side elevation view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof; and,
    FIG. 9 is another perspective view of the book light, shown in an alternative position.
    The broken lines in the figures illustrate portions of the book light that form no part of the claimed design.

    Book light
    4.
    外观设计

    公开(公告)号:USD1041051S1

    公开(公告)日:2024-09-03

    申请号:US29935769

    申请日:2024-04-03

    Applicant: Hong Jiang

    Designer: Hong Jiang

    Abstract: FIG. 1 is a front, top perspective view of a book light, showing my new design;
    FIG. 2 is a rear, bottom perspective view thereof;
    FIG. 3 is a front elevation view thereof;
    FIG. 4 is a rear elevation view thereof;
    FIG. 5 is a left side elevation view thereof;
    FIG. 6 is a right side elevation view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof; and,
    FIG. 9 is another perspective view of the book light, shown in an alternative position.
    The broken lines in the figures illustrate portions of the book light that form no part of the claimed design.

    Nutation Reducer
    5.
    发明公开
    Nutation Reducer 审中-公开

    公开(公告)号:US20230407943A1

    公开(公告)日:2023-12-21

    申请号:US18241917

    申请日:2023-09-04

    Applicant: Hong Jiang

    Inventor: Xiaochun Wang

    CPC classification number: F16H1/321 F16H55/10 F16D3/76

    Abstract: A nutation reducer includes: a case, two pairs of nutation gear pairs, each pair being disposed in the case and composed of a nutation gear and non-nutation gear in engagement, and the non-nutation gear being fixed in the case or integrated formed in the case; an output shaft, rotationally disposed in the case; two annular spring films, each nutation gear of the gear pair is connected to the output shaft through one annular spring film; a nutation generating mechanism disposed in the case, two nutation gear pairs being respectively disposed on both sides of the nutation generating mechanism. Power-split arrangement is applied in this application, symmetric layout of the nutation gear pairs is adopted. In this way, the working efficiency of the reducer is obviously improved, meanwhile the volume and weight of the reducer, and the heat generated in working process are reduced, and power density is improved.

    Book light
    6.
    外观设计

    公开(公告)号:USD998202S1

    公开(公告)日:2023-09-05

    申请号:US29875999

    申请日:2023-05-15

    Applicant: Hong Jiang

    Designer: Hong Jiang

    Abstract: FIG. 1 is a front, top perspective view of a book light, showing my new design;
    FIG. 2 is a rear, bottom perspective view thereof;
    FIG. 3 is a front elevation view thereof;
    FIG. 4 is a rear elevation view thereof;
    FIG. 5 is a left side elevation view thereof;
    FIG. 6 is a right side elevation view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof; and,
    FIG. 9 is an enlarged view of detail “9” identified in FIG. 2.
    The dashed lines in the figures illustrate portions of the book light that form no part of the claimed design. The dash dot dash lines in FIGS. 2 and 9 are for the purpose of illustrating the enlarged view indicators and form no part of the claimed design.

    Book light
    7.
    外观设计

    公开(公告)号:USD994175S1

    公开(公告)日:2023-08-01

    申请号:US29869780

    申请日:2023-01-09

    Applicant: Hong Jiang

    Designer: Hong Jiang

    Abstract: FIG. 1 is a front and top perspective view of a book light, showing my new design;
    FIG. 2 is a rear and bottom perspective view thereof;
    FIG. 3 is a front elevation view thereof;
    FIG. 4 is a rear elevation view thereof;
    FIG. 5 is a left side elevation view thereof;
    FIG. 6 is a right side elevation view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof;
    FIG. 9 is an enlarged perspective view of detail “9” identified in FIG. 1;
    FIG. 10 is an enlarged perspective view of detail “10” identified in FIG. 1;
    FIG. 11 is an enlarged perspective view of detail “11” identified in FIG. 2; and,
    FIG. 12 is an enlarged perspective view of detail “12” identified in FIG. 2.
    The dashed lines in the figures illustrate portions of the book light that form no part of the claimed design. The dash dot dash lines in FIGS. 1, 2, 9, 10, 11 and 12 are for the purpose of illustrating the enlarged views indicators and form no part of the claimed design.

    Book light
    8.
    外观设计

    公开(公告)号:USD985817S1

    公开(公告)日:2023-05-09

    申请号:US29869781

    申请日:2023-01-09

    Applicant: Hong Jiang

    Designer: Hong Jiang

    Abstract: FIG. 1 is a front and top perspective view of a book light, showing my new design;
    FIG. 2 is a rear and bottom perspective view thereof;
    FIG. 3 is a front elevation view thereof;
    FIG. 4 is a rear elevation view thereof;
    FIG. 5 is a left side elevation view thereof;
    FIG. 6 is a right side elevation view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a bottom plan view thereof; and,
    FIG. 9 is another perspective view thereof, shown in an alternative position.
    The dashed lines in the figures illustrate portions of the book light that form no part of the claimed design.

    INSTANT COMMUNICATIONS SYSTEM HAVING ESTABLISHED COMMUNICATION CHANNELS BETWEEN COMMUNICATION DEVICES

    公开(公告)号:US20190306213A1

    公开(公告)日:2019-10-03

    申请号:US16417489

    申请日:2019-05-20

    Applicant: Hong JIANG

    Inventor: Hong JIANG

    Abstract: A communication server and accompanying communication devices allow near instantaneous communication between users of the communication devices. A communication device may be configured with multiple channels, where each channel is assigned a corresponding communication device. As the communication devices are registered with the communication server, each communication device has knowledge of other registered communication devices. Thus, communication devices may communicate nearly instantaneously with each other. Furthermore, as the communication device is equipped with multiple channels, a single communication device may host a conference call with other communication devices. In addition, communication device may include multiple buttons to control the communication device, and indicator lights to indicate the status of calls with other communication devices.

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