Attachment part for connecting to a structural part

    公开(公告)号:US11472126B2

    公开(公告)日:2022-10-18

    申请号:US17125264

    申请日:2020-12-17

    发明人: Claus Regenberg

    摘要: An attachment part for connecting to a structural part. The attachment part has an attachment part longitudinal axis, and a weld portion to be welded to the structural part by torsional ultrasonic welding. The weld portion has a contact surface for contact with a torsion sonotrode, and a weld surface for connecting to the structural part. The weld portion is delimited, at least portionally, by an inner vibration decoupling zone. The inner vibration decoupling zone, at least portionally, surrounds an inner portion of the attachment part.

    Quick release leash
    122.
    发明授权

    公开(公告)号:US11465366B2

    公开(公告)日:2022-10-11

    申请号:US17061863

    申请日:2020-10-02

    发明人: Reece Myerscough

    摘要: A quick release leash which includes a flexible leash line that terminates in a male member of a quick release coupling. The quick release coupling has a female receiver which receives the male member in mating relation. A locking pin passage that intersects the female receiver. The male member of the quick release coupling has an aperture. A locking pin is axially movable in the locking pin passage and is biased by a biasing member into engagement with the aperture of the male member. When a force is exerted upon a manual release sufficient to overcome the biasing force of biasing member, the first end of the locking pin is withdrawn from the aperture of the male member and the male member is released. This quick release leash was developed as a safety device for water sports to quickly release a person from their board, but has wider application.

    Data clustering in logic devices using unsupervised learning

    公开(公告)号:US11461372B1

    公开(公告)日:2022-10-04

    申请号:US17205161

    申请日:2021-03-18

    IPC分类号: G06F16/28

    摘要: A data clustering device includes an input configured to receive a plurality of data points encoded in at least one signal and a hardware logic circuit configured to extract one or more features of the one or more data points from the at least one signal, create or update, based on the one or more features, one or more data clusters representing one or more of the data points, and encode at least one of the one or more data clusters in at least one output signal. The device further includes an output configured to provide the at least one output signal, for instance, to a processor, such as a processor for controlling a controlled system. The device can be further configured to split or merge the data cluster(s) based on a statistical distribution of the one or more data points in the respective data cluster.

    Vehicle side door opening/closing device

    公开(公告)号:US11454059B2

    公开(公告)日:2022-09-27

    申请号:US16925679

    申请日:2020-07-10

    IPC分类号: E05F11/00 E05F15/619 B60J5/04

    摘要: A vehicle side door opening/closing device includes a motor, a gear case to which the motor is fixed and which is fixed to a side door, a speed reducer built in the gear case, an output gear provided to the speed reducer, a rack of which an end portion is pivotably supported to a vehicle body and which is provided with a rack gear, and an engagement holding unit connected with the gear case and movably supporting the rack while constantly keeping an engagement allowance between the rack and the output gear. The side door is moved in an opening direction by pushing the rack and in a closing direction by pulling the rack respectively following the rotation of the output gear. The engagement holding unit rotates around a rotation center of the output gear by a swing of the rack following the opening/closing operation of the side door.

    Apparatus for growing single crystal metal-oxide EPI wafer

    公开(公告)号:US11434584B2

    公开(公告)日:2022-09-06

    申请号:US17106459

    申请日:2020-11-30

    申请人: T.O.S Co., Ltd.

    摘要: Disclosed herein is an apparatus for growing a single crystal metal-oxide epi wafer, including a reaction chamber having an internal space, a substrate mounting unit disposed in the internal space and allowing a substrate to be mounted thereon, a metal-oxide treating unit treating a metal-oxide to supply metal ions and oxygen ions generated from the metal-oxide to the substrate, and an arsenic supply unit installed to face the substrate and supplying arsenic ions to the substrate, wherein the metal-oxide treating unit includes a mount disposed to face the substrate in the internal space and allowing a zinc oxide plate which is the metal-oxide to be installed thereon, and an electron beam irradiator irradiating the zinc oxide plate with an electron beam in a direct manner to cause zinc ions and oxygen ions evaporated from the zinc oxide plate to move toward the substrate.

    Robust computing device identification framework

    公开(公告)号:US11418570B2

    公开(公告)日:2022-08-16

    申请号:US16865494

    申请日:2020-05-04

    申请人: Adobe Inc.

    摘要: A client device is tracked over a period of time using “refresh tokens” that are exchanged in conjunction with routine client-server communications. Each communication cycle between client and server includes a refresh token that is recorded at the server. The recorded refresh tokens are mapped to both server- and client-generated device identifiers. As communications between client and server occur, a chain of tokens, one for each communication cycle, is progressively recorded at the server. If the server receives a token that is outdated with respect to that which is otherwise expected based on the progression of the recorded chain, this suggests that the received communication was transmitted from a device that is a clone of another client device. A more robust device identification framework is therefore achieved by using a combination of device identifiers and tokens exchanged between client and server.

    Access port for a fluid system
    129.
    发明授权

    公开(公告)号:US11415488B2

    公开(公告)日:2022-08-16

    申请号:US16159946

    申请日:2018-10-15

    IPC分类号: G01N1/20 F01M11/04 G01N1/10

    摘要: An access port for a fluid system having a sidewall defining a fluid cavity is provided. A probe receiver, having an inner passage with a valve seat and a chamber adjacent to the valve seat and in fluid communication with the inner passage, is connected to the sidewall of the fluid system. The chamber has an opening in communication with the fluid cavity and a valve member biased to a seated position that moves within the chamber to an unseated position. A probe is connected to the probe receiver and extends through the inner fluid passage of the probe receiver into the chamber. When the probe body is inserted into the probe receiver it moves the valve member to the unseated position and the valve member and a portion of the probe body traverse the opening. When the probe body is removed, the valve member returns to the seated position.

    Control systems
    130.
    发明授权

    公开(公告)号:US11414176B2

    公开(公告)日:2022-08-16

    申请号:US16092948

    申请日:2017-03-28

    申请人: BAE SYSTEMS plc

    摘要: A control system (400) for an active inceptor (103) for a fly by wire aircraft permits a zero force null point to settle to a non-zero displacement trim position. An internal position state of a second order mass spring damper model is moved in conjunction with force-displacement characteristic coordinates. This results in no second order dynamics being superimposed on the feel of the inceptor (103) when dynamically adjusting the trim position, thereby eliminating the possibility of any unpleasant buzzing been felt by the operator of the inceptor during a trimming operation.