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11. 发明授权

US12093107B2 Power control for a device to meet an expected operation duration 有权
公开(公告)号：US12093107B2
公开(公告)日：2024-09-17
申请号：US17890288
申请日：2022-08-18
申请人： APUTURE IMAGING INDUSTRIES CO., LTD.
发明人： Tianze Tan
IPC分类号： G06F1/3212 , G06F1/3203 , G06F1/3296 , H02J7/00
CPC分类号： G06F1/3212 , G06F1/3203 , G06F1/3296 , H02J7/0048 , H02J7/007182
摘要： The present application provides a method and an apparatus for controlling device operation, and a terminal device and a storage medium, and relates to the technical field of device control. The method includes: acquiring an input expected operation duration of a target device; calculating to obtain a target power of the target device according to the expected operation duration and a target battery voltage of the target device; and controlling the target device to operate at the target power, wherein when the target device operates at the target power, an operable duration of the target device is greater than or equal to the expected operation duration. By means of the solutions provided by the present application, the operation of the device can be better controlled, so that the requirement of a user for service time required by continuous operation of the target device is met.

12. 发明授权

US12025301B2 Power supply system 有权
公开(公告)号：US12025301B2
公开(公告)日：2024-07-02
申请号：US17865619
申请日：2022-07-15
申请人： Aputure Imaging Industries Co., Ltd.
发明人： Zhouzhou Yin , Kun Tong , Xiangjun Zhou , Yi Xie
IPC分类号： F21V23/02 , F21W131/406 , G01R33/00 , G01R33/07 , H01R13/627 , H02M3/155 , H05K5/02
CPC分类号： F21V23/023 , G01R33/0058 , G01R33/0088 , G01R33/07 , H01R13/6271 , H02M3/155 , H05K5/0217 , F21W2131/406
摘要： This application provides a power supply system. The power supply system includes a first device and a second device. The first device may be one of a control device and a film-and-television light, and the second device may be the other of the control device and the film-and-television light. The first device includes a first housing, a first coupler socket, a power supply circuit and a first set of contacts. The second device includes a second housing, a second coupler socket, a power receiving circuit, and a second set of contacts. In the power supply system. The power supply circuit in the first device and the power receiving circuit in the second device can be electrically connected through the first set of contacts in stalled on the first coupler socket and the second set of contacts installed on the second coupler socket.

13. 发明申请

US20230132884A1 HOT-SWAP CIRCUIT AND CONTROL APPARATUS 有权
公开(公告)号：US20230132884A1
公开(公告)日：2023-05-04
申请号：US17646519
申请日：2021-12-30
申请人： APUTURE IMAGING INDUSTRIES CO., LTD.
发明人： Yi HUANG , Xiangjun Zhou , Kun Tong
IPC分类号： G05F1/56 , H03K17/687 , H03K5/01
摘要： The present disclosure provides a hot-swap circuit and a control apparatus. The hot-swap circuit includes: a power input terminal, a power output terminal; a startup module electrically connected to the power input terminal and the power output terminal; a switch module electrically connected to the power input terminal, the power output terminal, and the startup module; a detection module electrically connected to the startup module, the switch module, and the power output terminal. When a surge signal is input at the power input terminal, a voltage value of a first control signal output by the detection module doesn't fall in a voltage value range of a preset first control signal, then the switch module is controlled to be turned off, so as to cut off a power signal input to the power output terminal, reducing probability of circuit damage, and reducing sparking phenomena of hot-swap power interfaces.

14. 发明申请

US20230102978A1 LAMP BODY BRACKET AND LIGHTING DEVICE 有权
公开(公告)号：US20230102978A1
公开(公告)日：2023-03-30
申请号：US17540614
申请日：2021-12-02
申请人： Aputure Imaging Industries Co., Ltd.
发明人： Rong TANG
IPC分类号： F21V17/02 , F21V17/06 , F21V21/15
摘要： A lamp body bracket for supporting a lamp body includes a main support frame (10), opposite sides of the main support frame (10) are respectively provided with a first side extension portion (101) and a second side extension portion (102), and the first side extension portion (101)) and the second side extension portion (102) are arranged at intervals; a first adjusting seat (20), movably connected to the first side extension (101); the first adjusting seat (20) is arranged opposite to the second side extension (102), the first adjusting seat (20) is configured to connect a first end of the lamp body, and the second side extension (102) is configured to connect a second end of the lamp body opposite to the first end; the first adjusting seat (20) moves toward or away from the second side extension (102).

15. 发明申请

US20230075501A1 HEAT DISSIPATION DEVICE AND LIGHTING DEVICE 有权
公开(公告)号：US20230075501A1
公开(公告)日：2023-03-09
申请号：US17915592
申请日：2020-10-10
申请人： APUTURE IMAGING INDUSTRIES CO., LTD.
发明人： Haijun GU , Chongbo HUANG , Xiangjun ZHOU , Yi XIE
IPC分类号： F21V29/76
摘要： Disclosed are a heat dissipation device (140) and a lighting device (10). The heat dissipation device (140) comprises a substrate (141), a plurality of fins (1431) and at least one airflow generating device (145), wherein the plurality of fins (1431) are arranged on the substrate (141) at certain intervals and are connected to the substrate (141); and the at least one airflow generating device (145) is arranged at the ends of the plurality of fins (1431) away from the substrate (141), and an airflow generated by the airflow generating device (145) flows through at least some gaps of the plurality of fins (1431) in the direction of the substrate (141) and is jointly guided by the substrate (141) and the plurality of fins (1431) to be diffused. The plurality of fins (1431) are arranged on the substrate (141), such that heat absorbed by the substrate (141) is rapidly transferred to the plurality of fins (1431), and the fins (1431) and the substrate (141) are cooled by the airflow generating device (145), thereby effectively improving the heat dissipation efficiency of the heat dissipation device; and when the heat dissipation device (140) is used in the lighting device (10), the heat dissipation device (140) can rapidly dissipate heat of a light source (130), and therefore, the lighting device (10) can work stably for a long time.

16. 发明申请

US20230003371A1 ILLUMINATION APPARATUS 有权
公开(公告)号：US20230003371A1
公开(公告)日：2023-01-05
申请号：US17539750
申请日：2021-12-01
申请人： Aputure Imaging Industries Co., Ltd.
发明人： Yongquan LIN
IPC分类号： F21V29/67 , F21V29/74 , F21V29/51
摘要： An illumination apparatus, including: a light source assembly, a circuit board, a fin assembly, and a fan. The fin assembly includes a plurality of fins arranged at intervals. The plurality of fins each has a first thermal connection end and a second thermal connection end arranged oppositely to each other, as well as a first thermal dissipation end and a second thermal dissipation end arranged oppositely to each other. The light source assembly is in thermal connection with the first thermal connection end, and the circuit board is in thermal connection with the second thermal connection end. The airflow generated by the fan is enabled to pass through the fins and flow out from the first thermal dissipation end and the second thermal dissipation end to drive a heat of the first thermal connection end and the second thermal connection end out of the fin assembly.

17. 发明授权

US11506372B1 Lighting device and lighting system 有权
公开(公告)号：US11506372B1
公开(公告)日：2022-11-22
申请号：US17530547
申请日：2021-11-19
申请人： APUTURE IMAGING INDUSTRIES CO., LTD.
发明人： Binbin Zhang
IPC分类号： F21V23/06 , F21V17/10 , F21V23/00 , F21V23/04
摘要： The present application discloses a lighting device and a lighting system. The lighting device includes: a first housing, internally provided with a processing circuit; a first conductive connector, disposed on the first housing and electrically connected with the processing circuit; a trigger switch, disposed on the first housing and spatially spaced from the first conductive connector, the trigger switch being electrically connected with the processing circuit; and a first connecting component, disposed on the first housing, and capable of selectively matching and being fixed to a second connecting component on a control device so that when the first connecting component and the second connecting component are mechanically fixed, a trigger component of the second connecting component may correspond to the trigger switch of the first connecting component, and the first conductive connector may be in contact with a second conductive connector on the control device.

18. 发明授权

US11503690B2 Lighting device and power switching circuit 有权
公开(公告)号：US11503690B2
公开(公告)日：2022-11-15
申请号：US17536033
申请日：2021-11-28
申请人： APUTURE IMAGING INDUSTRIES CO., LTD.
发明人： Yi Huang , Xiangjun Zhou , Kun Tong
IPC分类号： H05B47/10
摘要： A lighting device includes a light source and a power switching circuit including a plurality of power input circuits. Each of the power input circuits includes a power input terminal and a switch control circuit connected in series between the power input terminal and the light source. A control terminal of Nth switch control circuit controls the Nth switch control circuit to be turned off according to a first electrical signal input by first to (N-1)th power input terminals. The control terminal of the Nth switch control circuit controls the Nth switch control circuit to be turned on according to a second electrical signal being input by Nth power input terminal, and controls the first to (N-1)th switch control circuits to be turned off. The N is a positive integer greater than 1. A power switching circuit is also provided.

19. 发明授权

US11473758B1 Lighting device 有权
公开(公告)号：US11473758B1
公开(公告)日：2022-10-18
申请号：US17551215
申请日：2021-12-15
申请人： APUTURE IMAGING INDUSTRIES CO., LTD.
发明人： Daoyou Peng , Binbin Zhou , Yongquan Lin
IPC分类号： F21V17/16 , F21V29/70 , F21W131/406
摘要： A lighting device is provided and includes: a lamp main housing including a containing cavity, wherein a recess in communication with the containing cavity and a snap-fit structure configured to connect an optical accessory are disposed at an end of the lamp main housing, and a position of the recess corresponds to a position of the snap-fit structure; a heat dissipation device disposed in the containing cavity; a light source in heat-conduction connection with the heat dissipation device, and located inside of the containing cavity or the recess; a front-end housing including a throughout hollow cavity, wherein an end of the front-end housing is disposed on the light source, and another end of the front-end housing faces an outer side of the recess and passes through the recess; wherein light emitted by the light source passes through the hollow cavity of the front-end housing and is emitted outward.

20. 发明授权

US11317210B2 Microphone 有权
公开(公告)号：US11317210B2
公开(公告)日：2022-04-26
申请号：US16816198
申请日：2020-03-11
申请人： Aputure Imaging Industries Co., Ltd
发明人： Ziping Fu , Xiangjun Zhou , Yi Xie
IPC分类号： H04R5/04 , H04R3/00
摘要： The present application discloses a microphone, including: a housing; at least two sound-pickup members respectively disposed on the housing; a control circuit board disposed in the housing and in electrical connection to the at least two sound-pickup members respectively; and a switch member configured for triggering the control circuit board to select one or more of the sound-pickup members for collecting an external sound source. The present application addresses the shortcoming that it is necessary to change the direction of the microphone according to the needs of the scene, realizes the flexible selection and configuration of multiple sound-pickup members, and enriches the use scene of the operator. Once the recording site is set up, recordings with different requirements can be realized by switching circuit, so as to reduce the movement of recording equipment, which is suitable for recording equipment such as a camera and a camcorder.

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