Methods and apparatus for an output buffer

    公开(公告)号:US11019392B2

    公开(公告)日:2021-05-25

    申请号:US16681442

    申请日:2019-11-12

    摘要: Various embodiments of the present technology may provide methods and apparatus for an output buffer. The output buffer is configured to perform in both a DP mode and an HDMI mode, as well as meet certain compliance conditions in an HDMI compliance testing mode. The output buffer includes a plurality of transistors and resistors arranged to operate in DP mode and HDMI mode. The plurality of transistors and resistors are arranged to reduce leakage current during the HDMI compliance testing mode.

    Methods and apparatus for an amplifier integrated circuit

    公开(公告)号:US10985718B2

    公开(公告)日:2021-04-20

    申请号:US16447149

    申请日:2019-06-20

    发明人: Tsutomu Murata

    摘要: Various embodiments of the present technology may provide methods and apparatus for an amplifier integrated circuit. The amplifier integrated circuit may provide two amplifiers, one amplifier set to a low gain bandwidth product to amplify at a higher speed and the other amplifier set to a high gain bandwidth product to amplify at a lower speed. The amplifier integrated circuit may further provide a switching circuit connected to the amplifiers, wherein the switching circuit is responsive to a control signal and operates to selectively activate the high speed amplifier and the low speed amplifier in sequence.

    Water fountain
    5.
    发明授权

    公开(公告)号:US10960428B2

    公开(公告)日:2021-03-30

    申请号:US15606310

    申请日:2017-05-26

    申请人: Sean P. Andersen

    发明人: Sean P. Andersen

    摘要: Systems and apparatus for a water fountain that converts turbulent flow of a fluid to laminar flow. The water fountain may include a basin, a fluid distribution port, at least one water support, a fluid distribution media, and an annular scupper. The fluid distribution port may be located within the basin above the bottom and between the circular inner wall and the outer wall. The at least one water supply port may extend through the bottom and coupled to the fluid distribution port. The fluid distribution media may be located within the basin, between the circular inner wall and the outer wall, and above the fluid distribution port. The annular scupper may be located on top of the inner wall and capable of applying a surface tension to a fluid to thin the fluid into a continuous laminar sheet downward in a circular cascade sheet into a cascade chamber.

    Methods and apparatus for rotation detection of a brushed DC motor

    公开(公告)号:US10951143B2

    公开(公告)日:2021-03-16

    申请号:US16654595

    申请日:2019-10-16

    发明人: Tsutomu Murata

    IPC分类号: H02P7/29

    摘要: Various embodiments of the present technology comprise a method and apparatus for rotation detection of a brushed DC motor. The method and apparatus may detect switching of the commutators and utilize signals indicative of switching to determine speed and/or rotation information of the motor. In one embodiment, the apparatus comprises an ADC, a difference circuit, an absolute value circuit, and a comparator connected in series with each other.

    Method and apparatus for an athletic training aid

    公开(公告)号:US10881934B2

    公开(公告)日:2021-01-05

    申请号:US16150980

    申请日:2018-10-03

    申请人: Antick, LLC

    IPC分类号: A63B69/00 A63B71/06

    摘要: The present technology may relate to an athletic training aid to assist in training a user to perform tasks. Various embodiments of the athletic training aid may comprise a body section having a plurality of pivot points disposed between a first end of the body section and a second end of the body section. The plurality of pivot points may be configured to form the body section into a first shape. A coupling device may be configured to couple a first segment of the body section to a second segment of the body section. The coupling device may be configured to couple a first pivot point to a second pivot point to allow the second segment to rotate with respect to the first segment. The coupling device may further comprise a through hole to create an opening through the first and second pivot points.

    Method and system for enhanced search term suggestion

    公开(公告)号:US10860578B2

    公开(公告)日:2020-12-08

    申请号:US16052898

    申请日:2018-08-02

    申请人: R2 Solutions, LLC

    摘要: Method, system, and programs for providing enhanced search term suggestions. A set of incomplete search terms indicating a sequence of search terms entered may be received. It may be detected that the sequence contains a descending phase followed by an ascending phase. In response to the detection, a pair of misinput term and corresponding corrected term may be identified in the set of incomplete search terms. A probability with respect to the misinput term is a misinput of the corresponding corrected term may be determined based on a historical context. Using such a probability, an incomplete search term containing the misinput term may be corrected. One or more proposed search terms may be determined based on the corrected incomplete search term for suggestion to the user.

    Methods and apparatus for a power management unit

    公开(公告)号:US10824220B2

    公开(公告)日:2020-11-03

    申请号:US16242089

    申请日:2019-01-08

    摘要: Various embodiments of the present technology may comprise a method and apparatus for a power management unit. The power management unit may be configured to operate in conjunction other integrated circuits to mitigate power dissipation. The power management unit may receive temperature information from a temperature sensor and deploy various power management schemes to reduce the leakage power of an SRAM. The power management schemes may be based on the particular characteristics of the SRAM.