Patents by Inventor Yun Tang
Yun Tang 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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Patent number: 11962115Abstract: A multifunctional single-interface electronic expansion device, comprising an external electronic expansion device and a power transmitting cable. The external electronic expansion device comprises a device body, an electrical connecting module, a data signal processing module, a power transmitting module, and a first assembling member. The device body comprises a first wall surface and a second wall surface. The electrical connecting module is disposed at the device body and is exposed from the first wall surface to be electrically connected with or detached from an interface of a first electronic device. The data signal processing module is electrically connected with the electrical connecting module. The power transmitting module is electrically connected with the electrical connecting module. The power transmitting module comprises a power transmitting interface exposed from the second wall surface.Type: GrantFiled: October 28, 2021Date of Patent: April 16, 2024Assignee: LUXSHARE PRECISION INDUSTRY COMPANY LIMITEDInventors: Yun Feng, Min Fan, Wenjun Tang
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Publication number: 20240113250Abstract: The present disclosure discloses a continuous string welding device for photovoltaic cells and a welding method. The device includes a power transmission mechanism and a welding light box. The power transmission mechanism includes a welding strip positioning section, a buffering section and a welding section that perform conveying independently from each other in sequence in the conveying direction. The buffering section is capable of storing at least one string of cells. The welding light box is located in the welding section. The welding strip positioning section performs step-by-step motion conveying. The welding section performs continuous motion conveying. The buffering section is configured to receive a predetermined number of cells from the welding strip positioning section, connect the predetermined number of cells in series, and then convey the predetermined number of cells connected in series to the welding section.Type: ApplicationFiled: December 14, 2023Publication date: April 4, 2024Applicant: TRINA SOLAR CO., LTD.Inventors: Zhiqiang DING, Junlong HU, Hao TANG, Yun PENG
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Publication number: 20240098952Abstract: Example implementations relate to an integrated circuit (IC) package, an electronic device having the IC package, and a method of assembling the IC package to a printed circuit board (PCB) of the electronic device. The IC package includes a substrate, a chip, and an electromagnetic shield. The chip is coupled to the substrate. The electromagnetic shield is coupled to the substrate such that the chip is enclosed between the substrate and the electromagnetic shield. The electromagnetic shield includes a ferromagnetic material. Further, the electromagnetic shield protrudes beyond the substrate and is electrically grounded to the PCB to prevent an electromagnetic interference (EMI) noise from radiating through the IC package.Type: ApplicationFiled: September 16, 2022Publication date: March 21, 2024Inventors: See Yun Yow, Kah Hoe Ng, Chien-Shuo Tang
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Publication number: 20240092679Abstract: The present invention discloses a fabrication method and use of a ?40 mm large-size and high-contrast fiber optic image inverter, belonging to the field of manufacturing of fiber optic imaging elements. The light-absorbing glass for preparing the ?40 mm large-size and high-contrast fiber optic image inverter consists of the following components in molar percentage: SiO2 60-69.9, Al2O3 1.0-10.0, B2O3 10.1-15.0, Na2O 1.0-8.0, K2O 3.0-10.0, MgO 0.1-1.0, CaO 0.5-5.0, ZnO 0-0.1, TiO2 0-0.1, ZrO2 0.1-1.0, Fe2O3 3.0-6.5, Co2O3 0.1-0.5, V2O5 0.51-1.5 and MoO3 0.1-1.0. The fiber optic image inverter has the advantages of low crosstalk of stray light, high resolution and high contrast.Type: ApplicationFiled: July 20, 2023Publication date: March 21, 2024Inventors: Lei Zhang, Jinsheng Jia, Yue Zhao, Yu Shi, Huichao Xu, Haoyang Yu, Jing Zhang, Zhiheng Fan, Xian Zhang, Xiaofeng Tang, Puguang Song, Jiuwang Wang, Yun Wang, Yang Fu, Yajie Du, Yonggang Huang
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Publication number: 20240088768Abstract: The present invention provides a vibrating motor, an electronic device, and a control method. The vibrating motor includes a housing, a vibrator assembly and a solenoid assembly. The vibrator assembly includes a mass block defining an accommodating cavity and magnets accommodated in accommodating cavity. The mass block are elastically connected to the housing. The magnets are magnetized for providing driving forces in a first direction and a second direction. The first direction is perpendicular to the second direction. The vibrator assembly vibrates along the first direction at a first vibration frequency. The vibrator assembly vibrates along the second direction at a second vibration frequency, or the solenoid assembly vibrates along the second direction at a third vibration frequency. The vibrating motor provide vibration senses in different directions and provide large vibration senses for different application scenarios, which is conducive to realization of multiple vibration feedback.Type: ApplicationFiled: January 4, 2023Publication date: March 14, 2024Inventors: Lubin Mao, Yun Tang, Jie Ma, Ziang Li
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Publication number: 20240089662Abstract: A multifunctional sound device includes a housing, a sound unit, a vibrator, and coils. The housing includes an accommodating cavity, and the sound unit is accommodated in the accommodating cavity and is fixedly connected to the housing. The sound unit includes a frame, a vibration system, and a magnetic circuit system. The vibration system is disposed in the frame, and the magnetic circuit system drives the vibration system to reciprocally vibrate and generate sound along a first direction. The sound unit and the vibrator are assembled in the housing and share one magnetic system, which saves space and greatly reduces occupied space. Moreover, the magnetic circuit system interacts with the coils to drive the vibrator to vibrate in the second direction and the third direction, thereby enhancing vibration effect.Type: ApplicationFiled: January 4, 2023Publication date: March 14, 2024Inventors: Yun Tang, Lubin Mao, Jie Ma, Ziang Li, Xingzhi Huang, Wei Song
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Publication number: 20240089663Abstract: A multifunctional sound device includes a housing, a sound unit, a vibrator, and a coil. The housing includes an accommodating cavity, and the sound unit is suspended in the accommodating cavity. The sound unit includes a frame, a vibration system, and a magnetic circuit system. The vibration system is fixed in the frame, and the magnetic circuit system drives the vibration system to vibrate and generate sound along a first direction, where the magnetic circuit system includes a magnetic gap. Since the speaker and the motor share one magnetic system, the sound unit and the vibrator are assembled in the housing, which greatly reduces occupied space. The sound unit and the vibrator form a dual-vibration system, and the sound unit cooperatively vibrates with the vibrator in addition to generating sound, which improves vibration effects and further avoids adding other components, thereby saving space.Type: ApplicationFiled: January 4, 2023Publication date: March 14, 2024Inventors: Yun Tang, Lubin Mao, Jie Ma, Ziang Li, Xingzhi Huang, Wei Song
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Publication number: 20240080628Abstract: The invention provides a multifunctional sounding device, which includes a housing with a containment space and a sounding unit suspended in the containment space. The sounding unit includes a frame, a vibration system and a magnetic circuit system. The magnetic circuit system includes a main magnet and a secondary magnet. The multifunctional sounding device further includes a coil. The sounding unit of the present invention is a motor vibrator, the coil is a motor stator, and the magnetic circuit system can drive the vibration system to vibrate to realize the sound production function of the speaker. This allows the to motor and the speaker to share a set of the magnetic circuit system, which is easy to assemble, lower in cost, and saves space for the whole device.Type: ApplicationFiled: May 22, 2023Publication date: March 7, 2024Inventors: Lubin Mao, Ziang Li, Yun Tang, Jie Ma
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Publication number: 20240079604Abstract: A multifunctional mixed oxide electrocatalyst material including a metal oxide A with oxygen storage capacity and a metal oxide B with oxygen evolution reaction is prepared by two-steps hydrothermal reactions. The electrocatalyst material is a good free radical scavenger, oxygen evolution reagent and able to alleviate carbon monoxide poisoning on catalyst, when it is applied in a membrane electrode assembly for fuel cells.Type: ApplicationFiled: September 7, 2022Publication date: March 7, 2024Inventors: Hongliang AO, Yunsong YANG, Yun CAI, Siyu YE, Yuquan ZOU, Junke TANG, Ning SUN
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Publication number: 20240072627Abstract: The present disclosure discloses a vibration device includes a housing with a receiving space; and a vibration unit received in the receiving space, including an elastic support member; a stator fixed to the housing, including one of a coil and a magnet fixed to the housing; a vibrator suspended by the elastic support member, including the other of the coil and the magnet; and a battery suspended by the elastic support member; wherein the coil and the magnet interact to drive the vibrator to vibrate relative to the stator for generating haptic feedback. The vibration device in the present disclosure has higher space utilization rate and lower cost.Type: ApplicationFiled: December 1, 2022Publication date: February 29, 2024Inventors: Lubin Mao, Ziang Li, Jie Ma, Yun Tang
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Patent number: 11916458Abstract: One of the objects of the present disclosure is to provide a linear vibration motor which improves the rigidity of the whole system and ensures enhanced stability. The present disclosure provides a linear vibration motor having a housing body; a stator including at least two solenoid assemblies with parallel axes; a vibrator installed in the housing body; and an elastic connector suspending the vibrator in the housing body. The vibrator includes a first magnet assembly being located between two adjacent at least two solenoid assemblies and including a first magnet and a second magnet. Magnetization directions of the first magnet and the second magnet are opposite and parallel to an axial direction of the solenoid assembly.Type: GrantFiled: December 30, 2021Date of Patent: February 27, 2024Assignee: AAC Microtech (Changzhou) Co., Ltd.Inventors: Zhiyong Cui, Yao Wang, Lubin Mao, Yun Tang, Jie Ma
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Publication number: 20230238866Abstract: A vibration motor includes a housing, a driving part, a vibration part, and spring components. The driving part and the vibration part are accommodated in the housing and the spring components are configured to connect the housing and the vibration part to suspend the vibration part in the housing. The vibration part includes a mass block and a magnet part, an accommodation space is defined in the mass block, and the magnet part is disposed in the accommodation space. The magnet part includes two soft magnetic blocks and a magnetic steel, the two soft magnetic blocks are disposed at intervals in a vibration direction of the vibration part, and the magnetic steel is clamped between the two soft magnetic blocks. The present disclosure provides the vibration motor using the single magnetic steel to ensure a driving force.Type: ApplicationFiled: June 6, 2022Publication date: July 27, 2023Inventors: Ziang Li, Zhiyong Cui, Yun Tang, Yao Wang
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Publication number: 20230119128Abstract: A refrigeration device, a refrigerator, and a control method therefor, a food processing method and a control device. The refrigeration device includes a compressor, a condenser, a throttling device and an evaporator, and the compressor, the condenser, the throttling device and the evaporator are sequentially connected to form a refrigerant circulation loop; a connecting pipeline between an exhaust port of the compressor and a refrigerant inlet of the throttling device in the refrigerant circulation loop is a first connecting pipeline; and the condenser is arranged on the first connecting pipeline. The refrigeration device further includes an auxiliary heat exchange branch, and the auxiliary heat exchange branch includes a condensing heater for heating a heating region, and is arranged on the first connecting pipeline in parallel; and a first valve device is further arranged on the auxiliary heat exchange branch.Type: ApplicationFiled: December 23, 2020Publication date: April 20, 2023Inventors: Hua LIU, Yun TANG, Xueqiang TANG, Qingqing ZENG
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Patent number: 11604035Abstract: Embodiments of the present invention relate to a heat dissipation apparatus and relates to the field of heat dissipation technologies, so as to solve a problem that heat dissipation efficiency of heat dissipation fins of an existing heat dissipation apparatus is low. In embodiments of the present invention, the heat dissipation apparatus includes a base plate, where multiple main fins are disposed on the base plate, and multiple auxiliary fins are disposed on the main fins; a gap exists between the auxiliary fins and the base plate; and a blocking structure is disposed and fastened on the base plate and/or the main fins, and the blocking structure can make cooling airflow first flow along the auxiliary fins and then flow along gaps between adjacent main fins and flow out. The present invention is mainly used in the field of communication accessories.Type: GrantFiled: October 28, 2014Date of Patent: March 14, 2023Assignee: Huawei Technologies Co., Ltd.Inventors: Zaizhong Xia, Yun Tang, Wen Fang
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Patent number: 11484600Abstract: Disclosed are an intermediate drug having synergistic anticancer activity and a polyethylene glycol-coupled synergistic anticancer drug, and a method preparing therefor and use thereof. The intermediate drug has the general structural formula of (I), and the polyethylene glycol-coupled synergistic anticancer drug has the general structural formula of (II). The drugs achieve the combined medication of various anticancer drugs and avoid the toxic reaction caused by the interaction among the drugs or by the pharmacokinetics of the drugs when taking various anticancer drugs, facilitate overcoming the multidrug resistance of cancers, have a synergistic effect, and can be used for preparing anticancer medicaments and for treating cancers.Type: GrantFiled: January 22, 2018Date of Patent: November 1, 2022Assignee: Chongqing Upgra Biotechnology Co., Ltd.Inventors: Gaoquan Li, Bin Wang, Dajun Li, Qian Zhang, Lei Huang, Maofen Chen, Xiaodan Wu, Liangyan Peng, Tingting He, Yanyan Zhang, Yun Tang, Huan Liu, Jvyuan Shui, Cuifang Zhang, Jianhuan Li
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Patent number: 11462986Abstract: An embodiment of the invention provides a linear vibration motor. The linear vibration motor includes a base with a containing space, a vibration unit arranged in the containing space, an elastic piece suspending the vibration unit in the containing space, and a magnet assembly fixed to the base and driving the vibration unit to vibrate. The vibration unit includes a weight, a containing groove penetrating through the weight and at least one pair of coils which are oppositely fixed to the weight. The magnet assemblies has two magnets which are respectively fixed on two opposite sides of the base. The two magnets are at least partially located in the containing grooves, and are magnetized in the vibration direction. Compared with the related art, the linear vibration motor is improved in vibration performance and reliability.Type: GrantFiled: December 6, 2019Date of Patent: October 4, 2022Assignee: AAC Technologies Pte. Ltd.Inventors: Yun Tang, Lubin Mao
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Patent number: 11462987Abstract: An embodiment of the present invention provides a vibration motor. The vibration motor includes a vibrating component movable along a vibration direction; a fixation component including a housing with an accommodation space; an elastic support part suspending the vibrating component in the accommodation space; and a number of limit blocks fixedly connected with the housing. Each of the limit blocks includes a first horizontal part and a second horizontal part. The second horizontal part extends from the first horizontal part towards the housing along the vibration direction.Type: GrantFiled: December 9, 2019Date of Patent: October 4, 2022Assignee: AAC Technologies Pte. Ltd.Inventors: Zhiyong Cui, Yun Tang
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Patent number: 11462984Abstract: The present invention provides a linear vibration motor, including a housing having an accommodating space, a vibrator disposed in the accommodating space, and a coil fixed in the housing and driving the vibrator to move. The vibrator includes a magnetic circuit system. The linear vibration motor further includes a restoring assembly fixed to the housing. The restoring assembly is made of magnetic steel and is magnetized along a direction perpendicular to a direction in which the vibrator moves. Compared with an existing spring structure, in the linear vibration motor of the present disclosure, a magnetic interaction force is formed between a restoring assembly and a vibrator to restore a vibrator. In this way, an anti-humidity and anti-high-temperature effect of the restoring assembly is improved by replacing an interaction force of a spring with a magnetic interaction force.Type: GrantFiled: August 17, 2020Date of Patent: October 4, 2022Assignee: AAC Technologies Pte. Ltd.Inventors: Zhiyong Cui, Yun Tang, Jie Ma, Yao Wang
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Publication number: 20220311319Abstract: One of the objects of the present disclosure is to provide a linear vibration motor which improves the rigidity of the whole system and ensures enhanced stability. The present disclosure provides a linear vibration motor having a housing body; a stator including at least two solenoid assemblies with parallel axes; a vibrator installed in the housing body; and an elastic connector suspending the vibrator in the housing body. The vibrator includes a first magnet assembly being located between two adjacent at least two solenoid assemblies and including a first magnet and a second magnet. Magnetization directions of the first magnet and the second magnet are opposite and parallel to an axial direction of the solenoid assembly.Type: ApplicationFiled: December 30, 2021Publication date: September 29, 2022Inventors: Zhiyong Cui, Yao Wang, Lubin Mao, Yun Tang, Jie Ma
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Patent number: D1018968Type: GrantFiled: March 16, 2021Date of Patent: March 19, 2024Assignee: The Procter & Gamble CompanyInventors: Li Tang, Yun Qin Lee