公开(公告)号：US11775741B2

公开(公告)日：2023-10-03

申请号：US17701464

申请日：2022-03-22

Applicant: D2L Corporation

Inventor： David Lockhart ,  Jeff Geurts ,  Steve Schoger ,  Jeffrey Avis

IPC: G06F17/00 ,  G06F40/174 ,  G06F16/957 ,  G06F3/0481 ,  G06F3/0484 ,  G06F40/106

CPC classification number: G06F40/174 ,  G06F3/0481 ,  G06F3/0484 ,  G06F16/9577 ,  G06F40/106

Abstract: A method and system for providing an electronic form are described. The method and system include identifying a visible portion of the electronic form. The electronic form can include a control component at a component location of the electronic form that is operable to receive an input from a user. The method and system can then determine an accessibility state of the control component based on the component location and at least one of a display property of the display and the visible portion. The accessibility state can be a convenient state when the component location is suitable for the display but is in an inconvenient state when the component location is not suitable for the display. When it is determined that the accessibility state is the inconvenient state, the method and system involves displaying a transient control component, or a version of the control component, on the display.

公开(公告)号：US11773706B2

公开(公告)日：2023-10-03

申请号：US16671864

申请日：2019-11-01

Applicant: Acceleware Ltd.

Inventor： Michal M. Okoniewski ,  Damir Pasalic ,  Pedro Vaca

IPC: E21B43/24 ,  E21B43/30 ,  H05B6/00

CPC classification number: E21B43/2401 ,  E21B43/305 ,  H05B6/00 ,  H05B2214/03

Abstract: An apparatus and method for electromagnetic heating of a hydrocarbon formation. The method involves providing a producer well, which defines a longitudinal axis, between at least a first and second transmission line conductor. At a reference location along the length of the longitudinal axis, the first and second transmission line conductors are laterally spaced from the producer well by a first and second reference distance, respectively. At a second location, the first and second transmission line conductors are laterally spaced from the producer well by a third and fourth distance, respectively. At least one of the third and fourth distances are greater than the first and second reference distances, respectively. Excitation of the transmission line conductors generates an electromagnetic field having a reference shape and a reference position at the reference location and at least one of a more elongated shape and a different position at the second location.

公开(公告)号：US11771928B2

公开(公告)日：2023-10-03

申请号：US16913885

申请日：2020-06-26

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A62B18/02 ,  A62B23/02 ,  A41D13/11 ,  A62B18/00 ,  A62B18/08 ,  A42B3/28 ,  A62B18/10

CPC classification number: A62B18/02 ,  A41D13/1107 ,  A41D13/1184 ,  A42B3/286 ,  A62B18/006 ,  A62B18/025 ,  A62B23/02 ,  A62B23/025 ,  A62B18/08 ,  A62B18/084 ,  A62B18/10

Abstract: A filter mask for biological material is provided wherein the filter mask has a fan assist for inhalation.

公开(公告)号：US11771280B2

公开(公告)日：2023-10-03

申请号：US17203686

申请日：2021-03-16

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A47L9/16 ,  A47L9/32

CPC classification number: A47L9/1691 ,  A47L9/322

Abstract: A hand vacuum cleaner has a body portion housing a suction motor. An air treatment member assembly comprises an air treatment member assembly body, a rear door and an air treatment member. The air treatment member has a front end, a rear end, an air inlet and an air outlet provided at the rear end of the air treatment member. The air treatment member assembly is moveable to an emptying position. The rear door is moveable between a closed position and an open position, and the rear door houses a pre-motor filter that is external to the air treatment member.

公开(公告)号：US11761056B2

公开(公告)日：2023-09-19

申请号：US17331919

申请日：2021-05-27

Applicant: House of Metals Company Limited

Inventor： Daniel Bitton

IPC: C22B21/00 ,  B02C25/00 ,  B02C21/00

CPC classification number: C22B21/0007 ,  B02C21/007 ,  B02C25/00

Abstract: A method and system of recycling aluminum alloy wheels, the method and system comprising (a) providing a feed of aluminum alloy wheels of a particular alloy; (b) fragmenting the aluminum alloy wheels into a plurality of fragments (c) shot blasting the plurality of fragments to clean non-aluminum contaminants off the plurality of fragments; (d) separating the plurality of fragments from the plurality of shot by moving a mixture of the plurality of fragments and the plurality of shot adjacent a dividing surface; and (e) providing the remaining plurality of fragments for use in manufacturing at least one component made from aluminum alloy.

公开(公告)号：US11759796B2

公开(公告)日：2023-09-19

申请号：US17719265

申请日：2022-04-12

Applicant: OMACHRON INTELLECTUAL PROPERTY INC.

Inventor： Wayne Ernest Conrad

IPC: B04C5/26 ,  B04C5/28 ,  B04C5/185 ,  A47L9/16 ,  A47L9/28

CPC classification number: B04C5/28 ,  A47L9/1641 ,  A47L9/1683 ,  A47L9/2873 ,  B04C5/185 ,  B04C5/26 ,  A47L9/1616 ,  A47L2201/024

Abstract: A docking station for a robotic surface cleaning apparatus has a momentum separator. The momentum separator has a plurality of walls comprising an upper wall, a lower wall and a first sidewall, wherein the first sidewall extends between the upper and lower walls, and wherein the first sidewall comprises a side screen. A first end wall is spaced from and faces the side screen wherein an up flow chamber is positioned between the first end wall and the side screen.

公开(公告)号：US11759066B2

公开(公告)日：2023-09-19

申请号：US17833123

申请日：2022-06-06

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad ,  Daniel Innes

IPC: A47L5/24 ,  A47L5/28 ,  A47L9/32 ,  A47L9/10 ,  A47L9/22 ,  A47L9/16 ,  A47L5/22 ,  A47L9/28 ,  A47L9/12

CPC classification number: A47L5/24 ,  A47L5/225 ,  A47L5/28 ,  A47L9/106 ,  A47L9/122 ,  A47L9/165 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/1691 ,  A47L9/22 ,  A47L9/2868 ,  A47L9/322

Abstract: A hand vacuum cleaner has an air treatment chamber, which comprises a stationary portion and an openable portion. The openable portion is moveably mounted by a mount between a closed position in which the air treatment chamber is closed and an open position in which the air treatment chamber is open. The Air treatment chamber has an air outlet comprising a screen and the screen is moveable with the openable portion.

公开(公告)号：US11753485B2

公开(公告)日：2023-09-12

申请号：US16651067

申请日：2018-09-25

Applicant: NATIONAL RESEARCH COUNCIL OF CANADA

Inventor： Lidija Malic ,  Xuefeng Zhang ,  Keith Morton ,  Teodor Veres

IPC: C08F2/01 ,  C08F222/10 ,  C08F2/44 ,  C08F2/48 ,  C08K3/08 ,  C08K5/053 ,  C12Q1/686 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: C08F2/01 ,  C08F2/44 ,  C08F2/48 ,  C08F222/102 ,  C08K3/08 ,  C08K5/053 ,  C12Q1/686 ,  B82Y30/00 ,  B82Y40/00 ,  C08K2003/0831 ,  C08K2201/011

Abstract: The present application relates to polymer microparticle-metal nanoparticle composites, to methods of preparing polymer microparticle-metal nanoparticle composites and to uses of such composites. The methods comprise introducing into a microfluidic device, a composition comprising: a cationic metal nanoparticle precursor; a polymer microparticle precursor that comprises a plurality of photopolymerizable groups; and a photoreducer-photoinitiator; then irradiating the composition under conditions to simultaneously reduce the cationic metal and polymerize the photopolymerizable groups to obtain the composite.

公开(公告)号：US11752370B2

公开(公告)日：2023-09-12

申请号：US16913849

申请日：2020-06-26

Applicant: Omachron Intellectual Property Inc.

Inventor： Wayne Ernest Conrad

IPC: A62B18/02 ,  A62B23/02 ,  A62B18/00 ,  A41D13/11 ,  A42B3/28 ,  A62B18/08 ,  A62B18/10

CPC classification number: A62B18/02 ,  A41D13/1107 ,  A41D13/1184 ,  A42B3/286 ,  A62B18/006 ,  A62B18/025 ,  A62B23/02 ,  A62B23/025 ,  A62B18/08 ,  A62B18/084 ,  A62B18/10

Abstract: A filter mask for biological material is provided wherein the inlet port faces downwardly.

公开(公告)号：US11751817B2

公开(公告)日：2023-09-12

申请号：US15701091

申请日：2017-09-11

Applicant: UNIVERSITY HEALTH NETWORK

Inventor： T. Douglas Bradley ,  Geoffrey Roy Fernie ,  Hisham Alshaer ,  Ahmad Ziad Akl

IPC: A61B5/00 ,  A61B7/00

CPC classification number: A61B5/7282 ,  A61B5/7475 ,  A61B7/003 ,  A61B5/4818 ,  A61B5/6803

Abstract: Disclosed herein are breathing disorder identification, characterization and diagnosis methods, devices and systems. In general the disclosed methods, devices and systems may rely on the characterization of breath sound amplitudes, periodic breath sounds and/or aperiodic breath sounds to characterize a breathing disorder as obstructive (e.g. obstructive sleep apnea—OSA) or non-obstructive (e.g. central sleep apnea—CSA).