Patents by Inventor Jianmin Yuan
Jianmin Yuan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240019395Abstract: A MEMS-based alcohol sensor, comprising a MEMS technology-based alcohol measurement module, an MCU processor (12), a circuit substrate (10), and a housing (30) that covers the circuit substrate (10). The alcohol measurement module outputs a concentration signal to the MCU processor (12) by means of a sampling and amplification circuit module, the MCU processor (12) processes the concentration signal and then outputs an alcohol concentration value. The MEMS technology-based alcohol measurement module and the MCU processor (12) are integrated in the housing (30), so the entire alcohol sensor is small in size, and can be applied to a mobile phone, a wearable device, etc.Type: ApplicationFiled: December 4, 2020Publication date: January 18, 2024Applicant: SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.Inventors: Jianmin Yuan, Lianghua Song
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Publication number: 20230213159Abstract: A light-emitting assembly, a method for adjusting the light-emitting assembly, and a vehicle. The light-emitting assembly is used for a vehicle and includes a seat and a support, a light-emitting module being held on the support. A first adjustment mechanism is provided for performing a first adjustment on the light-emitting module, and a second adjustment mechanism is provided for performing a second adjustment on the light-emitting module. The support and the seat are pivotally connected together, so that the support can pivot around a horizontal axis under the action of the first adjustment mechanism.Type: ApplicationFiled: April 16, 2021Publication date: July 6, 2023Applicant: VALEO VISIONInventors: Xin ZHANG, Liang LIN, Zhao FANG, Lihua ZENG, Jianmin YUAN
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Publication number: 20220383561Abstract: The present disclosure provides a system and method for magnetic resonance imaging. The method may include obtaining a first set of imaging data, the first set of imaging data being sampled in multiple shots, each shot of the multiple shots corresponding to a plurality of echo times, the first set of imaging data including partially sampled data in a first k space; obtaining a second set of imaging data, the second set of imaging data including fully sampled data in a central region of a second k space; determining fitting data in the first k space based on the first set of imaging data and the second set of imaging data; and/or generating a target image based on the fitting data in the first k space and the first set of imaging data in the first k space.Type: ApplicationFiled: April 12, 2022Publication date: December 1, 2022Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Boyu JIANG, Jianmin YUAN, Wending TANG
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Patent number: 10641791Abstract: The present application is suitable for the field of instrument, and provides an instrument knob backlight structure and an instrument, wherein the instrument knob backlight structure comprises a housing, a knob provided outside the housing, a index dial provided on the periphery of the knob, and a backlight module mounted inside the housing and provided adjacent to the index dial, wherein the backlight module comprises a light source component, a light-transmittable element and a light guide provided between the light source component and the light-transmittable element, and the index dial is provided on the outer surface of the light-transmittable element facing outward of the housing.Type: GrantFiled: October 16, 2015Date of Patent: May 5, 2020Assignee: SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.Inventor: Jianmin Yuan
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Patent number: 10586314Abstract: An image fusion method, apparatus, and an infrared thermal imaging device, in which the method includes: acquiring a visible image and an infrared thermogram using the same scale at the same field of view; calculating a fusion ratio for each frame of the infrared thermograms; and performing a gray value fusion to each frame of the infrared thermograms and a corresponding frame of the visible images according to the fusion ratio.Type: GrantFiled: April 12, 2016Date of Patent: March 10, 2020Assignee: Shenzhen Everbest Machinery Industry Co., LTDInventor: Jianmin Yuan
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Patent number: 10494001Abstract: A self-locking anti-slip rail braking device is provided. The rail braking device includes a ladder-shaped support, a lifting unit, a roller-and-wedge plate mechanism, a roller support, and a rail clamping unit. The ladder-shaped support is connected under a surface of a balance beam of a port facility, and is connected at a middle part thereof with the lifting unit. A lower end of the lifting unit is hinged to two sides of the roller support. The roller support is provided on an upper end surface thereof with the roller-and-wedge plate mechanism, and is provided at a middle part thereof with the rail clamping unit. An upper end of the rail clamping unit serves as a force application end and is configured to match the roller-and-wedge plate mechanism, and a lower end of the rail clamping unit serves as a rail clamping end corresponding to two lateral sides of a rail.Type: GrantFiled: July 11, 2017Date of Patent: December 3, 2019Assignee: WUHAN K-CRANE OCEAN LIFTING TECHNOLOGY CO., LTD.Inventors: Zhong Yang, Yongzhi Li, Lei Wang, Zhihui Hu, Jianmin Yuan, Gongxian Wang
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Patent number: 10323988Abstract: An infrared temperature measurement method and device, first magnifying an acquired original infrared image according to a predefined magnification factor to obtain a second original infrared image, dividing each original pixel in the second original infrared image to obtain pixel groups comprising multiple pixels; then setting a pixel at a predefined location in each pixel group as a reference pixel; setting the temperatures of the reference pixels as the temperatures of the original pixels corresponding to the reference pixels; next acquiring temperatures of a plurality of target pixels based on the temperatures of the reference pixels; the target pixel is one pixel in the pixel groups; finally acquiring the temperature of the predefined temperature detection point according to the temperatures of the multiple target pixels; the temperature detection point corresponds to the multiple target pixels.Type: GrantFiled: April 13, 2016Date of Patent: June 18, 2019Assignee: SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.Inventor: Jianmin Yuan
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Publication number: 20190107443Abstract: An infrared temperature measurement method and device, first magnifying an acquired original infrared image according to a predefined magnification factor to obtain a second original infrared image, dividing each original pixel in the second original infrared image to obtain pixel groups comprising multiple pixels; then setting a pixel at a predefined location in each pixel group as a reference pixel; setting the temperatures of the reference pixels as the temperatures of the original pixels corresponding to the reference pixels; next acquiring temperatures of a plurality of target pixels based on the temperatures of the reference pixels; the target pixel is one pixel in the pixel groups; finally acquiring the temperature of the predefined temperature detection point according to the temperatures of the multiple target pixels; the temperature detection point corresponds to the multiple target pixels.Type: ApplicationFiled: April 13, 2016Publication date: April 11, 2019Applicant: SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.Inventor: Jianmin YUAN
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Publication number: 20190026875Abstract: An image fusion method, apparatus, and an infrared thermal imaging device, in which the method includes: acquiring a visible image and an infrared thermogram using the same scale at the same field of view; calculating a fusion ratio for each frame of the infrared thermograms; and performing a gray value fusion to each frame of the infrared thermograms and a corresponding frame of the visible images according to the fusion ratio.Type: ApplicationFiled: April 12, 2016Publication date: January 24, 2019Applicant: SHENZHEN EVERBERT MACHINERY INDUSTRY CO., LTD.Inventor: Jianmin Yuan
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Publication number: 20180356443Abstract: The present application is suitable for the field of instrument, and provides an instrument knob backlight structure and an instrument, wherein the instrument knob backlight structure comprises a housing, a knob provided outside the housing, a index dial provided on the periphery of the knob, and a backlight module mounted inside the housing and provided adjacent to the index dial, wherein the backlight module comprises a light source component, a light-transmittable element and a light guide provided between the light source component and the light-transmittable element, and the index dial is provided on the outer surface of the light-transmittable element facing outward of the housing.Type: ApplicationFiled: October 16, 2015Publication date: December 13, 2018Inventor: Jianmin YUAN
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Publication number: 20180328965Abstract: An inductive voltage tester comprises a voltage tester body (100), a display window (110) disposed on the voltage tester body (100), a signal acquisition module (210), a microcontroller (220) and a display module (230) disposed in the voltage tester body (100). The signal acquisition module (210) is configured to acquire a voltage signal of an object to be tested. The display module (230) comprises a display unit (231) and a drive unit (233) configured to drive the display unit. The microcontroller (220) is coupled to the display module (230) and the signal acquisition module (210), respectively, to receive the voltage signal acquired by the signal acquisition module (210). The microcontroller (220) is further configured to control the drive unit (233) according to the voltage signal to enable the display module to display a mark indicating a working status or a non-working status in the display window (110).Type: ApplicationFiled: February 6, 2016Publication date: November 15, 2018Applicant: SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.Inventor: Jianmin Yuan
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Publication number: 20180057025Abstract: A self-locking anti-slip rail braking device is provided. The rail braking device includes a ladder-shaped support, a lifting unit, a roller-and-wedge plate mechanism, a roller support, and a rail clamping unit. The ladder-shaped support is connected under a surface of a balance beam of a port facility, and is connected at a middle part thereof with the lifting unit. A lower end of the lifting unit is hinged to two sides of the roller support. The roller support is provided on an upper end surface thereof with the roller-and-wedge plate mechanism, and is provided at a middle part thereof with the rail clamping unit. An upper end of the rail clamping unit serves as a force application end and is configured to match the roller-and-wedge plate mechanism, and a lower end of the rail clamping unit serves as a rail clamping end corresponding to two lateral sides of a rail.Type: ApplicationFiled: July 11, 2017Publication date: March 1, 2018Inventors: Zhong YANG, Yongzhi Li, Lei Wang, Zhihui Hu, Jianmin Yuan, Gongxian Wang
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Patent number: 9229628Abstract: The present invention relates to a method and an apparatus for remote control distance-measuring to generate an engineering blueprint. The method includes the steps of: building a wireless communication connection between a laser distance-measuring device and a touch sensitive control device; the touch sensitive control device automatically starting an engineering distance-measuring application program; the laser distance-measuring device selecting a required measured element of a measured object; the touch sensitive control device sending a distance-measuring instruction to the laser distance-measuring device, the laser distance-measuring device finishing a distance measurement and synchronously transmitting the measured data to the touch sensitive control device; under a blueprint labeling interface of the touch sensitive control device, finishing blueprint labeling.Type: GrantFiled: September 19, 2012Date of Patent: January 5, 2016Assignee: Shenzhen Everbest Machinery Industry Co., LtdInventor: Jianmin Yuan
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Publication number: 20140195945Abstract: The present invention relates to a method and an apparatus for remote control distance-measuring to generate an engineering blueprint. The method includes the steps of: building a wireless communication connection between a laser distance-measuring device and a touch sensitive control device; the touch sensitive control device automatically starting an engineering distance-measuring application program; the laser distance-measuring device selecting a required measured element of a measured object; the touch sensitive control device sending a distance-measuring instruction to the laser distance-measuring device, the laser distance-measuring device finishing a distance measurement and synchronously transmitting the measured data to the touch sensitive control device; under a blueprint labeling interface of the touch sensitive control device, finishing blueprint labeling.Type: ApplicationFiled: September 19, 2012Publication date: July 10, 2014Applicant: SHENZHEN EVERBEST MACHINERY INDUSTRY CO.,LTDInventor: Jianmin Yuan
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Patent number: D885676Type: GrantFiled: July 24, 2018Date of Patent: May 26, 2020Assignee: SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD.Inventor: Jianmin Yuan