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37 条记录 (耗时 0.014 秒)

    Hand powered treadmill
    1.
    发明授权
    Hand powered treadmill 有权

    公开(公告)号：US10905913B2

    公开(公告)日：2021-02-02

    申请号：US16355856

    申请日：2019-03-18

    申请人： Hui Yan

    发明人： Hui Yan

    IPC分类号： A63B21/00 ,  A63B22/02 ,  A63B22/00 ,  A63B21/04 ,  A63B21/22

    摘要： A novel treadmill has a practical hand-powered system to replace the electric motor for driving the tread belt. The hand-powered system includes fixed range movement of both handles, cranks coupling system for two handles, and a cyclic spring or magnetic energy storage and release system to help pass each handle's dead spot. The handles' pivotal and reciprocal movement can be smoothly and efficiently converted to tread belt movement.

    Method for Improving Uniformity of High-Frequency Plasma Discharge by Means of Frequency Modulation
    4.
    发明申请
    Method for Improving Uniformity of High-Frequency Plasma Discharge by Means of Frequency Modulation 失效
    通过调频提高高频等离子体放电均匀性的方法

    公开(公告)号：US20130285551A1

    公开(公告)日：2013-10-31

    申请号：US13526484

    申请日：2012-06-18

    申请人： Bo Wang ,  Lichun Xu ,  Ming Zhang ,  Ruzhi Wang ,  Xuemei Song ,  Yudong Hou ,  Mankong Zhu ,  Jingbing Liu ,  Hao Wang ,  Hui Yan

    发明人： Bo Wang ,  Lichun Xu ,  Ming Zhang ,  Ruzhi Wang ,  Xuemei Song ,  Yudong Hou ,  Mankong Zhu ,  Jingbing Liu ,  Hao Wang ,  Hui Yan

    IPC分类号： H05H1/46

    CPC分类号： C23C16/24 ,  C23C16/5096 ,  H01J37/32091 ,  H01J37/32155

    摘要： A method for improving the uniformity of high-frequency discharge plasma by means of frequency modulation is disclosed. In a plasma discharge chamber, there is a pair of parallel electrodes. A high-frequency power supply is adopted to feed the electrodes. The frequency range of the electromagnetic field is 13.56 MHz˜160 MHz. Discharge gas is input to form plasma. The frequency of the fed-in high-frequency electromagnetic field is under automatic tuning control, and keeps changing cyclically without stop in the course of plasma discharge. The range of the frequency change may fall into either a portion of or the entire range of 13.56 MHz˜160 MHz and makes the locations with higher plasma density on the plane in parallel with the electrodes and in the plasma discharge space changed cyclically. In a time slot longer than one frequency change cycle, the average plasma density between the parallel electrodes is uniform.

    摘要翻译： 公开了一种通过频率调制来改善高频放电等离子体的均匀性的方法。 在等离子体放电室中存在一对平行电极。 采用高频电源供电电极。 电磁场的频率范围为13.56MHz〜160MHz。 输入放电气体以形成等离子体。 馈电高频电磁场的频率处于自动调谐控制状态，并且在等离子体放电过程中不停止地循环变化。 频率变化的范围可以落入13.56MHz〜160MHz的一部分或全部范围，并且使得与电极平行的平面上的等离子体密度较高的位置和等离子体放电空间中的位置周期性地变化。 在长于一个频率变化周期的时隙中，平行电极之间的平均等离子体密度是均匀的。

    Transferring information from a mobile cellular telephone
    6.
    发明申请
    Transferring information from a mobile cellular telephone 审中-公开
    从移动电话传输信息

    公开(公告)号：US20070238473A1

    公开(公告)日：2007-10-11

    申请号：US11399026

    申请日：2006-04-05

    申请人： Kun Huang ,  Gekai Zou ,  Yuan Yang ,  Bingshan Li ,  Weiye Tang ,  Hui Yan ,  Lisen Xi

    发明人： Kun Huang ,  Gekai Zou ,  Yuan Yang ,  Bingshan Li ,  Weiye Tang ,  Hui Yan ,  Lisen Xi

    IPC分类号： H04Q7/20

    CPC分类号： H04W4/16 ,  H04M1/57 ,  H04M1/72552 ,  H04W4/12

    摘要： A mobile cellular telephone operable to automatically inform a user of the mobile cellular telephone who is remote from the mobile cellular telephone of a received, but unanswered, incoming telephone call at the mobile cellular telephone, the mobile cellular telephone including: a user interface arranged to enable the user, while the user is not remote from the mobile cellular telephone, to specify a destination address; a radio receiver for receiving an incoming telephone call; a memory for storing information relating to an incoming telephone call; and a controller operable, in response to the incoming telephone call being unanswered by the user, to create a message addressed to the specified address that includes the information stored in the memory relating to the unanswered incoming telephone call; and a radio transmitter operable to send the created message.

    摘要翻译： 一种移动蜂窝电话，其可操作以在移动蜂窝电话处自动通知远离移动蜂窝电话的移动蜂窝电话接收到未应答的进入电话呼叫的用户，所述移动蜂窝电话包括：用户界面，其被布置为 使用户在用户不远离移动蜂窝电话的情况下指定目的地地址; 用于接收来话电话的无线电接收机; 用于存储与来电电话有关的信息的存储器; 以及控制器，其可响应于所述用户未接收到的所述进入的电话呼叫而产生寻址到所述指定地址的消息，所述消息包括存储在所述存储器中与所述未应答的接入电话呼叫有关的信息; 以及可操作以发送所创建的消息的无线电发射机。

    Menstrual cup
    7.
    外观设计
    Menstrual cup 有权

    公开(公告)号：USD1027173S1

    公开(公告)日：2024-05-14

    申请号：US29854617

    申请日：2022-09-27

    申请人： Hui Yan

    设计人： Hui Yan

    摘要： FIG. 1 is a front, right and top perspective view of a menstrual cup showing my new design;
    FIG. 2 is a rear, left and bottom perspective view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a rear view thereof;
    FIG. 5 is a left view thereof;
    FIG. 6 is a right view thereof;
    FIG. 7 is a top view thereof; and,
    FIG. 8 is a bottom view thereof.
    The broken lines shown in the figures are for the purpose of illustrating portions of the menstrual cup that forms no part of the claimed design.

    Treadmill with Continuous Pull Force on User
    8.
    发明申请
    Treadmill with Continuous Pull Force on User 审中-公开

    公开(公告)号：US20200222749A1

    公开(公告)日：2020-07-16

    申请号：US16647724

    申请日：2018-08-13

    申请人： Hui Yan

    发明人： Hui Yan

    IPC分类号： A63B22/02 ,  A63B21/055 ,  A63B21/00 ,  A63B22/00

    摘要： The present invention relates to a novel treadmill with elastic band aided system to drive the tread belt. The elastic band aided system comprises at least one of the foot attachment, hand attachment, and waist attachment. This elastic band aided system can be used in manual treadmills and motorized treadmills.