公开(公告)号：US12109950B2

公开(公告)日：2024-10-08

申请号：US17799709

申请日：2020-12-21

申请人： TOKYO COSMOS ELECTRIC CO., LTD.

发明人： Takeshi Sato ,  Takayuki Hioki

IPC分类号： B60R11/04 ,  G02B27/00 ,  G03B17/56 ,  H04N23/50 ,  B60R11/00 ,  B60S1/02 ,  B60S1/56

CPC分类号： B60R11/04 ,  G02B27/0006 ,  G03B17/561 ,  H04N23/50 ,  B60R2011/0026 ,  B60S1/026 ,  B60S1/56

摘要： An attachment device that suppresses a decrease in the detection accuracy of a sensor. This attachment device is designed to attach a sensor to one surface side of a transmission plate such that the sensor can detect a transmitted wave transmitted from the other surface side.

公开(公告)号：US20240313012A1

公开(公告)日：2024-09-19

申请号：US18671434

申请日：2024-05-22

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Sanshiro SHISHIDO ,  Masashi MURAKAMI ,  Kazuko NISHIMURA

IPC分类号： H01L27/146 ,  H04N23/50 ,  H04N23/55 ,  H04N25/57 ,  H04N25/585 ,  H04N25/75 ,  H04N25/76

CPC分类号： H01L27/14612 ,  H01L27/14609 ,  H01L27/14627 ,  H01L27/14643 ,  H04N25/57 ,  H04N25/585 ,  H04N25/75 ,  H04N25/76 ,  H04N23/50 ,  H04N23/55

摘要： An imaging device including a semiconductor substrate; a first photoelectric converter that is located in the semiconductor substrate and that generates a first signal charge by photoelectric conversion; a first node to which the first signal charge is input; a capacitor having a first terminal coupled to the first node; and a second photoelectric converter that is located in the semiconductor substrate and that generates a second signal charge by photoelectric conversion. The area of the second photoelectric converter is greater than the area of the first photoelectric converter in a plan view, and the number of saturation charges of a first imaging cell including the first photoelectric converter and the capacitor is greater than the number of saturation charges of a second imaging cell including the second photoelectric converter.

公开(公告)号：US20240210744A1

公开(公告)日：2024-06-27

申请号：US18429005

申请日：2024-01-31

申请人： The Board of Trustees of the Leland Stanford Junior University

发明人： Okan Atalar ,  Amir H. Safavi-Naeini ,  Mohammad Amin Arbabian

IPC分类号： G02F1/11 ,  G02F1/01 ,  G02F1/355 ,  H04N23/50

CPC分类号： G02F1/11 ,  G02F1/0136 ,  G02F1/3556 ,  H04N23/50

摘要： Improved optical modulation is provided in materials which are both piezoelectric and optically isotropic. This enables an acousto-optic modulator configuration with a longitudinal interaction geometry for the optical and acoustic waves which also provides a large acceptance angle. Preferably, the acoustic modulation is at a frequency that corresponds to a mechanical resonance of the modulator window.

公开(公告)号：US12014510B2

公开(公告)日：2024-06-18

申请号：US17166702

申请日：2021-02-03

申请人： Toyota Motor Engineering & Manufacturing North America, Inc.

发明人： Sean P. Rodrigues

IPC分类号： G06T7/557 ,  G06T7/50 ,  H04N23/50

CPC分类号： G06T7/557 ,  G06T7/50 ,  H04N23/50 ,  G06T2207/10028

摘要： System, methods, and other embodiments described herein relate to an improved camera system including directional optics to estimate depth of grayscale images. In one embodiment, the camera system includes a lens that receives light associated with a scene and an inverter that inverts the light from the lens. The camera system also includes a metasurface that resolves an angle of the light from the inverter according to parameters of the metasurface. The camera system also includes a detector that senses the light from the metasurface to form image data by integrating intensity of the light per pixel to estimate depth of an object in the scene.

公开(公告)号：US11982869B2

公开(公告)日：2024-05-14

申请号：US18149887

申请日：2023-01-04

申请人： LG INNOTEK CO., LTD.

发明人： Tae Jin Jung ,  Seung Taek Shin ,  Kap Jin Lee ,  Jin Suk Han ,  Sang Jun Min

IPC分类号： G02B7/105 ,  G01B11/30 ,  G02B7/00 ,  G02B7/02 ,  G02B7/09 ,  G02B13/00 ,  G02B26/08 ,  G02B27/64 ,  G03B3/10 ,  G03B13/36 ,  H02K1/17 ,  H04N23/50 ,  H04N23/57

CPC分类号： G02B7/105 ,  G01B11/30 ,  G02B7/00 ,  G02B7/02 ,  G02B7/09 ,  G02B13/001 ,  G02B26/085 ,  G02B27/646 ,  G03B3/10 ,  G03B13/36 ,  H02K1/17 ,  H04N23/50 ,  H04N23/57 ,  G03B2217/002

摘要： The present embodiment of the present invention relates to a lens driving device, comprising: a housing; a bobbin disposed in the housing; a first coil disposed on the bobbin; a magnet which is disposed on the housing and faces the first coil; a base disposed under the housing; a substrate which is disposed on an upper surface of the base and comprises a circuit member including a second coil facing the magnet; an upper elastic member disposed on an upper portion of the bobbin and coupled to the bobbin and the housing; a support member coupled to the upper elastic member; and a terminal member elastically connecting the support member with the substrate, wherein the terminal member comprises; a first connector coupled to the substrate; and a second connector coupled to the support member; and wherein the second connector is disposed at a position lower than the first connector.

公开(公告)号：US11979658B2

公开(公告)日：2024-05-07

申请号：US17553786

申请日：2021-12-16

申请人： Axis AB

发明人： Johan Hellman ,  Anna Wagnström ,  Peter Jordow

IPC分类号： H04L12/10 ,  H04L1/00 ,  H04N7/18 ,  H04N23/50 ,  H04N23/65 ,  H04N23/661

CPC分类号： H04N23/651 ,  H04L1/00 ,  H04L12/10 ,  H04N7/18 ,  H04N23/50 ,  H04N23/65 ,  H04N23/661

摘要： A surveillance camera system includes a power sourcing equipment corresponding to a midspan having one or more of integrated input/output (I/O) and audio port functionality, the power sourcing equipment including processing circuitry, one or more data ports, one or more of an I/O port and an audio port, and a Power over Ethernet (PoE) port. Additionally, the surveillance camera system includes a camera connected to the power sourcing equipment by the PoE port, and a computer connected to the power sourcing equipment by one of the data ports, wherein the computer is configured to receive data from and transmit data to the camera via the power sourcing equipment.

公开(公告)号：US11971602B2

公开(公告)日：2024-04-30

申请号：US17117640

申请日：2020-12-10

申请人： FUJIFILM Corporation

发明人： Shinji Otsuka ,  Yukihiro Kaneko

IPC分类号： G02B7/08 ,  G02B7/09 ,  G03B5/00 ,  H02K41/035 ,  H04N5/225 ,  H04N23/50

CPC分类号： G02B7/08 ,  G02B7/09 ,  G03B5/00 ,  H02K41/0354 ,  H04N23/50 ,  G03B2205/0069

摘要： There are provided a lens barrel and an imaging device that can fix a movable member to a stationary frame without providing a member for fixing the movable member. The lens barrel includes a first motor (56) that drives a third front lens group-holding frame (24B) by first magnets (56A) provided on the third front lens group-holding frame (24B) and a first coil (56C), and a second motor (58) that drives a fourth lens group-movable holding frame (26B) by second coils (58A) provided on the fourth lens group-movable holding frame (26B) and second magnets (58B) provided on a fourth lens group base-holding frame (26A) fixed to the stationary barrel (12) and the cam barrel (14). The third front lens group-holding frame (24B) is fixed by a magnetic force between the first magnets (56A) and inner and outer yokes (58C, 58D) provided on the fourth lens group base-holding frame (26A) in a case where the application of current to the first coil (56C) is stopped.

公开(公告)号：US11943519B2

公开(公告)日：2024-03-26

申请号：US17617728

申请日：2019-07-01

申请人： SONY INTERACTIVE ENTERTAINMENT INC.

发明人： Kazuyuki Arimatsu ,  Hideki Mori

IPC分类号： H04N23/50 ,  G06F3/044

CPC分类号： H04N23/50 ,  G06F3/044

摘要： Provided is an information processing device coupled to a device which a user operates with a hand of the user and on the surface of which a plurality of sensors that each output information associated with a spatial positional relation with the surface of the hand of the user are arranged, the information processing device being configured to receive output from each of the sensors included in the device and generate an image in which an image element having been drawn with a pixel value determined on the basis of a value represented by the output from each of the sensors is arranged at a position corresponding to a position at which each of the sensors is arranged, on a mapping space obtained by plane-unfolding a portion that constitutes the surface of the device and on which the sensors are arranged, Further, the information processing device is configured to, upon receipt of input of the generated image, estimate information associated with the position of each of joints of the hand of the user who operates the device and output the estimated information as coordinate information in a three-dimensional space whose origin is placed on a point that moves with the device.

公开(公告)号：US11936972B2

公开(公告)日：2024-03-19

申请号：US17575932

申请日：2022-01-14

申请人： TOPPAN INC.

发明人： Kiyoaki Nishitsuji ,  Shinichi Shimamura

IPC分类号： H04N23/50 ,  C23C16/30 ,  C23F1/02 ,  G02B1/113 ,  G02B5/00 ,  H04N23/55 ,  H04N23/51

CPC分类号： H04N23/55 ,  C23C16/30 ,  C23F1/02 ,  G02B1/113 ,  G02B5/005 ,  H04N23/50 ,  H04N23/51

摘要： A light shielding plate includes: a front surface located on a light entry side; a rear surface facing away from the front surface; and a hole extending through between the front surface and the rear surface. The hole includes a first hole portion and a second hole portion connected to the first hole portion at a center opening. The first hole portion extends from a rear surface opening in the rear surface to the center opening and is tapered in shape from the rear surface toward the front surface. The second hole portion extends from a front surface opening in the front surface to the center opening and is tapered in shape from the front surface toward the rear surface. The front surface opening is larger in size than the rear surface opening.

公开(公告)号：US11927877B2

公开(公告)日：2024-03-12

申请号：US17337414

申请日：2021-06-02

申请人： SZ DJI TECHNOLOGY CO., LTD.

发明人： Paul Pan ,  Xifeng Zhao ,  Tao Zhao

IPC分类号： G03B17/56 ,  A45F5/10 ,  B64C39/02 ,  B64D1/08 ,  B64D47/08 ,  F16M11/04 ,  F16M11/10 ,  F16M11/12 ,  F16M11/18 ,  F16M11/20 ,  F16M11/22 ,  F16M13/02 ,  F16M13/04 ,  G03B15/00 ,  H04N23/50 ,  H04N23/54 ,  H04N23/62 ,  H04N23/63 ,  H04N23/66 ,  H04N23/667 ,  H04N23/695 ,  B64U101/30

CPC分类号： G03B17/561 ,  A45F5/10 ,  B64C39/024 ,  B64D1/08 ,  B64D47/08 ,  F16M11/041 ,  F16M11/105 ,  F16M11/12 ,  F16M11/123 ,  F16M11/18 ,  F16M11/2064 ,  F16M11/22 ,  F16M13/022 ,  F16M13/04 ,  G03B15/006 ,  G03B17/566 ,  H04N23/50 ,  H04N23/54 ,  H04N23/62 ,  H04N23/633 ,  H04N23/66 ,  H04N23/667 ,  H04N23/695 ,  B64U2101/30

摘要： A handheld platform includes an imaging device configured to obtain image data, a gimbal assembly coupled to the imaging device and configured to permit movement of the imaging device with respect to at least a first axis and a second axis that are non-orthogonal to each other, and a handheld support coupled to the gimbal assembly. The handheld support includes an input interface configured to receive a user input to control the imaging device or the gimbal assembly and a controller configured to generate one or more control signals based at least in part on the user input.