公开(公告)号：US20240318982A1

公开(公告)日：2024-09-26

申请号：US18734874

申请日：2024-06-05

申请人： Mitsubishi Electric Corporation

发明人： Koichi FURUYA

IPC分类号： G01D5/10 ,  G01D5/12 ,  G01D5/56 ,  G01D5/58

CPC分类号： G01D5/10 ,  G01D5/125 ,  G01D5/56 ,  G01D5/58

摘要： A sensor tag includes a plurality of conductors to be arranged close to each other and to constitute a resonance element, and a sensing unit to be interposed between the plurality of conductors and to have a physical property that changes due to a change in a physical quantity of an object to be sensed by the sensing unit.

公开(公告)号：US11982579B2

公开(公告)日：2024-05-14

申请号：US16977755

申请日：2019-03-05

申请人： PRAGMATIC PRINTING LTD.

发明人： Brian Hardy Cobb ,  Joao De Oliveira ,  Thomas Clark ,  Kenneth David Williamson

IPC分类号： G01K7/24 ,  G01D5/12 ,  G01K7/20 ,  G01K7/34 ,  G01L1/14 ,  G01L1/22 ,  G01L9/02 ,  G01N27/12 ,  G01N27/22 ,  H03K3/03 ,  H03M1/60

CPC分类号： G01K7/245 ,  G01D5/12 ,  G01K7/203 ,  G01K7/34 ,  G01L1/14 ,  G01L1/144 ,  G01L1/2256 ,  G01L9/02 ,  G01N27/121 ,  G01N27/223 ,  H03K3/03 ,  H03M1/60

摘要： Measurement apparatus, for generating a first output signal indicative of a measurand, comprises: a first oscillator circuit and a second oscillator circuit, each oscillator circuit being arranged to generate a respective oscillating output signal and comprising at least a respective first component having a property determining a respective output frequency of the respective oscillating output signal; a sensor for sensing said measurand, the sensor comprising said first component of the first oscillator circuit, said property of said first component of the first oscillator circuit being dependent upon said measurand; and circuitry arranged to receive said oscillating output signals and generate said first output signal, said first output signal being indicative of a number of cycles of one of the first and second oscillating output signals in a time period determined by a period of the other of said first and second oscillating output signals.

公开(公告)号：US11971253B2

公开(公告)日：2024-04-30

申请号：US17607327

申请日：2020-05-11

申请人： Nippon Seiki Co., Ltd.

发明人： Masataka Tanahashi ,  Yuki Suyama ,  Yuki Kikui

IPC分类号： G01B7/00 ,  G01D5/12

CPC分类号： G01B7/003 ,  G01D5/12

摘要： The present invention provides a magnet unit and a position detection device that are excellent in thermal shock resistance without the risk of being damaged due to a temperature change and that are capable of detecting a position with high accuracy. A magnet unit comprises: a magnet that moves in a linear or rotating manner relative to a magnetic detection element (magnetic detection section) for detecting a change in a magnetic field; and a magnet holding member that moves in a linear or rotating manner while being fixed to an object L to be detected and that holds the magnet attached thereto. The magnet holding member has a fixed part that is fixed to the object L to be detected and a magnet housing part to which the magnet is attached. The magnet housing part has openings where opposite end surface portions of the magnet are exposed.

公开(公告)号：US20230419815A1

公开(公告)日：2023-12-28

申请号：US18323028

申请日：2023-05-24

申请人： Sundance Spas, Inc.

发明人： Larry R. Ovalle

IPC分类号： G08B21/18 ,  G01D5/12

CPC分类号： G08B21/18 ,  G01D5/12 ,  G01R31/371

摘要： A cover detection system may include a magnet positioned on a first portion of a spa, the first portion being one of a spa cover or a spa shell. The cover detection system may include a sensor positioned on a second portion of the spa, the second portion being the other one of the spa cover or the spa shell, wherein the sensor is configured to detect a position of the first portion relative to the second portion. The cover detection system may include a wireless controller in communication with the sensor, the wireless controller configured to receive information from the sensor indicative of the position, wherein the wireless controller is further configured to provide an indication to a user of whether the position is in a first state, or a second state based at least in part on the information received from the sensor.

公开(公告)号：US11812688B2

公开(公告)日：2023-11-14

申请号：US17241358

申请日：2021-04-27

申请人： Nanjing Chervon Industry Co., Ltd.

发明人： Dezhong Yang ,  Jicun Cai ,  Xiubo Dai ,  Zhen Wang ,  Toshinari Yamaoka ,  Dingming Meng

IPC分类号： A01D34/00 ,  A01D34/64 ,  A01D34/69 ,  A01D69/02 ,  G01D5/14 ,  G01D5/06 ,  G05G1/015 ,  G05G1/04 ,  G05G9/047 ,  A01D101/00 ,  G01D5/12 ,  B60L50/64 ,  B60K1/04 ,  B60K1/00 ,  B60L53/80

CPC分类号： A01D34/006 ,  A01D34/64 ,  A01D34/69 ,  A01D69/02 ,  G01D5/06 ,  G01D5/145 ,  G05G1/015 ,  G05G1/04 ,  G05G9/047 ,  A01D2101/00 ,  B60K1/00 ,  B60K1/04 ,  B60K2001/0455 ,  B60K2001/0488 ,  B60L50/64 ,  B60L53/80 ,  B60L2200/40 ,  G01D5/12 ,  G01D5/142 ,  G05G2009/04755

摘要： A riding lawn mower includes a chassis, a power output assembly, a walking assembly, a power supply device, a control module, and an operating apparatus. The operating apparatus includes at least one bracket, an operating lap bar assembly, a pivoting assembly, and a position detecting module. The pivoting assembly mounts the operating lap bar of the operating lap bar assembly on the bracket. The operating lap bar can rotate around different positions in a first direction F1 and/or a second direction F2. The position detecting module includes a magnetic element and a magnetic sensor. The magnetic element is provided on the pivoting assembly or the bracket and the magnet sensor is spaced from the magnetic element so that the magnetic element and the magnetic sensor can generate a relative movement for detecting the position of the operating lap bar in the first direction F1 and/or the second direction F2.

公开(公告)号：US11739573B2

公开(公告)日：2023-08-29

申请号：US17898592

申请日：2022-08-30

申请人： ADAC Plastics, Inc.

发明人： Keith Scheiern ,  Anne Adamczyk ,  Alexander Gabier ,  Josh Goulet ,  Ryan Bussis

IPC分类号： E05B85/16 ,  E05B81/76 ,  G01D5/12 ,  G01R27/26 ,  E05B77/34

CPC分类号： E05B85/16 ,  E05B81/77 ,  G01D5/12 ,  G01R27/2605 ,  G01R27/2611 ,  E05B77/34

摘要： A door handle assembly for a motor vehicle door includes a handle base to be secured to the door, a grip cover coupled to the handle base, an inductive proximity sensor, configured to produce an sensor signal, mounted to the grip cover opposite a portion of an outer surface of the grip cover defining a detection surface thereon, and an electrically conductive layer disposed on an inner surface of the grip cover, opposite the detection surface, and spaced apart from the inductive proximity sensor, the inductive proximity sensor producing a detectable change in the sensor signal upon detection of a deflection of the portion of the grip cover defining the detection surface sufficient to move the electrically conductive layer to within a detection proximity of the inductive proximity sensor, the detectable change in the sensor signal enabling the door handle to lock or unlock.

公开(公告)号：US20230245083A1

公开(公告)日：2023-08-03

申请号：US18295522

申请日：2023-04-04

申请人： PAYPAL, INC.

发明人： Poornima Venkatakrishnan ,  Megan Marie O'Neill

IPC分类号： G06Q20/10 ,  H04L51/18 ,  G06Q20/32 ,  G06F3/04817 ,  G06F3/04842 ,  G01D5/12 ,  G01D5/244 ,  H04L51/52 ,  H04L51/216 ,  H04L9/40

CPC分类号： G06Q20/10 ,  H04L51/18 ,  G06Q20/3224 ,  G06Q20/108 ,  G06F3/04817 ,  G06F3/04842 ,  G01D5/12 ,  G01D5/24428 ,  G01D5/24471 ,  H04L51/52 ,  H04L51/216 ,  H04L63/08 ,  H04L63/102 ,  H04L63/105 ,  G06Q30/0238

摘要： A system and method for receiving and executing emoji based commands is disclosed. The system and method may include processes such as identifying ,emojis in a message, determining one or more action based on the emoji, and completing the determined actions.

公开(公告)号：US11686596B2

公开(公告)日：2023-06-27

申请号：US17208053

申请日：2021-03-22

申请人： Littelfuse, Inc.

发明人： Efrem Fesshaie ,  Paulius Kabisius

IPC分类号： G01D5/12 ,  H01P3/02

CPC分类号： G01D5/12 ,  H01P3/02

摘要： Provided are waveguide sensors and position sensing systems. In some embodiments, a position sensing system may include a waveguide configured to receive and transmit a pulse, and a magnet moveable relative to the waveguide. The waveguide may include a first core layer and a second core layer, a magnetic layer between the first and second core layers, and a conductive winding around the first core layer, the second core layer, and the magnetic layer. The position sensing system may further include a first substrate layer above the conductive winding and a second substrate layer below the conductive winding.

公开(公告)号：US11673604B2

公开(公告)日：2023-06-13

申请号：US17030629

申请日：2020-09-24

申请人： LG INNOTEK CO., LTD.

发明人： Jong Yeop Yang ,  Ho Chan Son ,  Ye Won Kwon

IPC分类号： B62D6/10 ,  G01B7/06 ,  G01D5/12 ,  G01L3/10 ,  G01L5/22 ,  G01L3/04 ,  G01L3/02

CPC分类号： B62D6/10 ,  G01B7/06 ,  G01D5/12 ,  G01L3/101 ,  G01L5/221 ,  G01L3/02 ,  G01L3/04 ,  G01L3/10 ,  G01L3/102 ,  G01L3/104 ,  G01L3/105

摘要： The present invention may provide a torque sensor comprising, a rotor, a stator disposed outside the rotor; a sensor assembly configured to measure a magnetic field generated between the rotor and the stator; and a housing, the rotor and the stator are disposed outside the housing, the sensor assembly is disposed inside the housing, wherein the housing includes a protrusion which faces the stator, wherein the stator includes a groove, wherein the protrusion is disposed in the groove.

公开(公告)号：US11665417B2

公开(公告)日：2023-05-30

申请号：US17487614

申请日：2021-09-28

申请人： TDK TAIWAN CORP.

发明人： Chan-Jung Hsu ,  Shao-Chung Chang ,  Yi-Ho Chen

IPC分类号： H04N23/55 ,  G02B7/02 ,  G02B7/04 ,  G02B7/08 ,  G02B7/09 ,  G02B27/62 ,  G02B27/64 ,  G03B5/00 ,  H02K33/18 ,  H04N23/51 ,  H04N23/60 ,  G01D5/12 ,  G02B13/00 ,  G03B3/02 ,  G03B3/10 ,  G03B5/06 ,  G03B30/00 ,  H04N23/54 ,  H04N23/57

CPC分类号： H04N23/55 ,  G02B7/025 ,  G02B7/04 ,  G02B7/08 ,  G02B7/09 ,  G02B27/62 ,  G02B27/646 ,  G03B5/00 ,  H02K33/18 ,  H04N23/51 ,  H04N23/60 ,  G01D5/12 ,  G03B2205/0069

摘要： An optical mechanism is provided, including a base module, an optical element, and a ball element. The base module has a frame, a substrate movably disposed in the frame, and an image sensor disposed on the substrate. The optical element is movably connected to the base module, and light propagates through the optical element to the image sensor to generate a digital image. The ball element is disposed between the frame and the substrate, whereby the image sensor and the substrate are movable relative to the frame along a first axis that is perpendicular to an optical axis of the optical element.