Patents by Inventor Jia Lu
Jia Lu 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: 20250118475Abstract: Disclosed is an integrated magnetic element including a magnetic core structure, a transformer coil group and an excitation coil. The magnetic core structure includes a magnetic frame, at least one transformer magnetic column and at least one induction magnetic column, the transformer magnetic column connects a first side wall and a second side wall of the magnetic frame opposite to each other, there is no air gap between the first side wall and the transformer magnetic column and between the second side wall and the transformer magnetic column, the induction magnetic column is connected to the first side wall, and there is an air gap between the induction magnetic column and the second side wall. The transformer coil group is wound around the transformer magnetic column. The excitation coil is wound around the induction magnetic column and is connected in parallel with a primary-side coil of the transformer coil group.Type: ApplicationFiled: August 2, 2024Publication date: April 10, 2025Inventors: Chen CHEN, Chi-Yuan FENG, De-Jia LU
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Publication number: 20250118477Abstract: Disclosed are a magnetic core structure and a magnetic component. The magnetic core structure includes N winding columns and two cover plates, and N is a positive integer, wherein each winding column is provided with a first hollow channel, the two cover plates are disposed at two ends of each winding column, each cover plate is provided with N first through holes, the N winding columns are in a one-to-one correspondence with the N first through holes of each cover plate, and the first hollow channel of each winding column is communicated with the first through holes located on two sides thereof and corresponding thereto. Therefore, the channels for air flow can be added, so that the heat dissipation efficiency is improved when the magnetic core structure is applied to the magnetic component.Type: ApplicationFiled: June 18, 2024Publication date: April 10, 2025Inventors: Yi-Wen CHENG, Yen-An CHEN, Cheng-Wei TSENG, De-Jia LU, Chen CHEN, Chao-Lin CHUNG
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Publication number: 20250079064Abstract: A transformer includes a magnetic core, a primary winding set, a first secondary winding set and a second secondary winding set. The magnetic core has an upper cover, a lower cover and a first winding post, and the first winding post is located between the upper cover and the lower cover. The primary winding set is wound around the first winding post. The first secondary winding set is wound around the first winding post and located at one side of the primary winding set. The second secondary winding set is wound around the first winding post and located on another side of the primary winding set. The second secondary winding set is electrically connected to the first secondary winding set to form a center-tapped structure.Type: ApplicationFiled: March 21, 2024Publication date: March 6, 2025Inventors: Chen CHEN, Bo-Ruei CIOU, De-Jia LU
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Publication number: 20250073347Abstract: The present invention relates to an antibody-drug conjugate (ADC) targeting Claudin18.2 and a composition containing the molecule. The present invention further relates to therapeutic and diagnostic uses of the antibodies and antibody fragments.Type: ApplicationFiled: December 16, 2022Publication date: March 6, 2025Applicant: FORTVITA BIOLOGICS (SINGAPORE) PTE. LTD.Inventors: Kaijie HE, Shuaixiang ZHOU, Xiaodan LIU, Jia LU
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Publication number: 20250053144Abstract: One embodiment of the invention provides a computer-implemented method for optimization of a continuous production process. The method comprises receiving input data comprising a plurality of datasets each including one or more variables relating to a production equipment involved in the continuous production process. The method further comprises generating different prediction models based on the input data. Each of the prediction models is configured to output a target prediction relating to the production equipment. The method further comprises generating an objective optimization model based on each target prediction output from each of the prediction models. The objective optimization model comprises a deep neural network.Type: ApplicationFiled: August 8, 2023Publication date: February 13, 2025Inventors: Jing Du, Deng Xin Luo, Li Jia Lu, Miao Guo
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Patent number: 12189087Abstract: The disclosure discloses an optical imaging lens assembly, which sequentially includes, from an object side to an image side along an optical axis, a first lens with a positive refractive power, a second lens with a positive refractive power, a third lens with a negative refractive power, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, a ninth lens with a positive refractive power, and a tenth lens with a negative refractive power, wherein a spacing distance TTL from an object-side surface of the first lens to an imaging surface of the optical imaging lens assembly on the optical axis and an Entrance Pupil Diameter (EPD) of the optical imaging lens assembly meet TTL/EPD<2.0.Type: GrantFiled: August 12, 2021Date of Patent: January 7, 2025Assignee: ZHEJIANG SUNNY OPTICS CO., LTD.Inventors: Jia Lu, Binqing Wang, Meng Yang, Fujian Dai, Liefeng Zhao
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Patent number: 12174348Abstract: The disclosure provide an optical imaging lens assembly, which sequentially includes from an object side to an image side along an optical axis: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, an eighth lens, a ninth lens and a tenth lens having refractive powers respectively; wherein the first lens, the third lens and the ninth lens have positive refractive powers respectively; the second lens and the tenth lens have negative refractive powers respectively; and f is a total effective focal length of the optical imaging lens assembly, and EPD is an entrance pupil diameter of the optical imaging lens assembly, f and EPD satisfy: f/EPD<1.5.Type: GrantFiled: August 25, 2021Date of Patent: December 24, 2024Assignee: ZHEJIANG SUNNY OPTICS CO., LTD.Inventors: Jia Lu, Binqing Wang, Meng Yang, Fujian Dai, Liefeng Zhao
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Patent number: 12167838Abstract: A lighting module includes a housing portion, a clip portion having a receiving space between configured to receive a speculum, an arm portion extending from the clip portion and including a lighting element, and a power source electrically connected to the lighting element. Also, a speculum assembly including a speculum and a lighting module is disclosed. Finally, a method of using a lighting module is disclosed.Type: GrantFiled: June 22, 2020Date of Patent: December 17, 2024Assignee: CEEK WOMEN'S HEALTH, INC.Inventors: Maria Lalli, Wesley Hare, Katie Lee, Christian Freissler, Chase Thompson, Jia Lu Ni
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Publication number: 20240237236Abstract: An electronic control device case prevents a gap provided therein. The electronic control device case includes: a body case including a bottom plate and a pair of side walls bent at and extended from both ends of the bottom plate and having a front opening; and a cover including a front plate closing the front opening of the body case. The body case includes a first flange bent at a front end of the bottom plate, and second flanges bent at respective front ends of the pair of side walls. The first flange is positioned on a first plane. The second flanges are positioned on a second plane different from the first plane. The first flange pushes a back surface at a lower edge of the front plate of the cover. The second flanges push front surfaces at both side ends of the front plate of the cover. In this configuration, the edge of the front plate of the cover is sandwiched and held between the first flange and each second flange.Type: ApplicationFiled: February 25, 2022Publication date: July 11, 2024Inventors: JIA LU, TAKUO NAKAMURA, TAKUYA YAMANE
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Publication number: 20240186053Abstract: Disclosed is a transformer, including a first resonance coil, a primary coil, a secondary coil, a second resonance coil, and a magnetic core which includes a first base, a second base, a third base, a magnetic cover, a first center pillar, a second center pillar, a third center pillar, a fourth center pillar, a fifth center pillar, and a sixth center pillar. The first and second center pillars extend from the first base towards the second base. The third and fourth center pillars extend from the second base towards the third base. The fifth and sixth center pillars extend from the third base towards the magnetic cover. The first resonance coil surrounds the first and second center pillars. The primary coil surrounds the third and fourth center pillars. The secondary coil surrounds the third and fourth center pillars. The second resonance coil surrounds the fifth and sixth center pillars.Type: ApplicationFiled: June 7, 2023Publication date: June 6, 2024Applicant: LITE-ON Technology CorporationInventors: Chen CHEN, De-Jia LU, Yong-Long SYU, Kai-De CHEN, Chao-Lin CHUNG
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Publication number: 20240186060Abstract: Disclosed is an inductor, including a magnetic core, a first inner coil and a first outer coil. The magnetic core includes a first base, a magnetic cover, a first center pillar and a first side wall. The first center pillar and the first side wall extend from the first base towards the magnetic cover. The first inner coil surrounds the first center pillar. The first outer coil surrounds the first center pillar. The first inner coil is wound between the first outer coil and the first center pillar. In the inductor, both the first inner coil and the first outer coil are wound around the first center pillar, thereby reducing the overall height of the magnetic core, which is convenient for users to design and use.Type: ApplicationFiled: June 7, 2023Publication date: June 6, 2024Applicant: LITE-ON Technology CorporationInventors: Chen CHEN, De-Jia LU, Yong-Long SYU, Kai-De CHEN, Chao-Lin CHUNG
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Patent number: 12000990Abstract: The disclosure provides an optical imaging lens assembly, which sequentially includes from an object side to an image side along an optical axis: a first lens with a positive refractive power; a second lens with a refractive power; a third lens with a refractive power; a fourth lens with a refractive power; a fifth lens with a positive refractive power; a sixth lens with a negative refractive power; a seventh lens with a refractive power; an eighth lens with a positive refractive power; a ninth lens with a refractive power; and a tenth lens with a negative refractive power; wherein an effective focal length f of the optical imaging lens assembly and a maximum field of view FOV of the optical imaging lens assembly satisfy f×tan(½FOV)>6.0 mm.Type: GrantFiled: June 29, 2021Date of Patent: June 4, 2024Assignee: ZHEJIANG SUNNY OPTICS CO., LTD.Inventors: Jia Lu, Binqing Wang, Meng Yang, Fujian Dai, Liefeng Zhao
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Publication number: 20240170204Abstract: A magnetic device includes a base plate, a cover plate, a first winding column, a second winding column, a primary winding, a secondary winding and a supporting column. The base plate, having a first concave portion, is opposite to the cover plate. The first winding column and the second winding column are disposed between the bottom plate and the cover plate, respectively. The primary winding and the secondary winding are wound around the first winding column and the second winding column. The supporting column is disposed between the base plate and the cover plate. A first concave portion concaves from a first side of the base plate towards the first winding column and the second winding column along multiple directions. The primary winding and the secondary winding are wound and stacking along an extension direction of the first winding column and the second winding column.Type: ApplicationFiled: July 20, 2023Publication date: May 23, 2024Inventors: Chen CHEN, De-Jia LU, Kai-De CHEN, Yong-Long SYU, Chao-Lin CHUNG
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Publication number: 20240138079Abstract: An electronic control device case prevents a gap provided therein. The electronic control device case includes: a body case including a bottom plate and a pair of side walls bent at and extended from both ends of the bottom plate and having a front opening; and a cover including a front plate closing the front opening of the body case. The body case includes a first flange bent at a front end of the bottom plate, and second flanges bent at respective front ends of the pair of side walls. The first flange is positioned on a first plane. The second flanges are positioned on a second plane different from the first plane. The first flange pushes a back surface at a lower edge of the front plate of the cover. The second flanges push front surfaces at both side ends of the front plate of the cover. In this configuration, the edge of the front plate of the cover is sandwiched and held between the first flange and each second flange.Type: ApplicationFiled: February 25, 2022Publication date: April 25, 2024Inventors: JIA LU, TAKUO NAKAMURA, TAKUYA YAMANE
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Publication number: 20240087799Abstract: An inductor device including a frame portion, a first winding set, a second winding set and a first common magnetic core I piece is provided. The first winding set, the second winding set and the first common magnetic core I piece are disposed in the frame portion. The first common magnetic core I piece substantially connects the first winding set and the second winding set and the frame portion. The material of the two winding sets is different from that of the first common magnetic core I piece.Type: ApplicationFiled: November 21, 2022Publication date: March 14, 2024Inventors: Kai-De CHEN, Yong-Long SYU, Chen CHEN, De-Jia LU, Chao-Lin CHUNG
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Publication number: 20240087637Abstract: Embodiments are disclosed for a compensating circuit for a boost circuit that outputs a voltage that is a function of a voltage signal. In one or more examples, the compensation circuit may include a gain that is adjustable in proportion to voltage output of the boost circuit and inversely proportionate to input current to the boost circuit.Type: ApplicationFiled: September 9, 2022Publication date: March 14, 2024Inventors: Zhongfeng Pan, Qingfeng Xia, Qiang Zhou, Wei Jia Lu
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Patent number: 11789238Abstract: Provided is an electronic imaging apparatus including a first and a second image-picking apparatus located on the same side of the electronic imaging apparatus. The first image-picking apparatus includes a first lens system which sequentially includes a first to a seventh lens along its optical axis, the first lens thereof has a positive refractive power, the second lens thereof has a negative refractive power. The second image-picking apparatus includes a second lens system which sequentially includes a first to a seventh lens along its optical axis, where the object-side surface of the first lens is concave and the image-side surface of the first lens is convex, the third lens has a positive refractive power, the fourth lens has negative refractive power, and the fifth lens has a positive refractive power. Half of a maximal field-of-view Semi-FOVT of the first and second lens system Semi-FOVT and Semi-FOVW satisfy 35°<Semi-FOVT<55° and 35°<Semi-FOVW<55°.Type: GrantFiled: April 21, 2020Date of Patent: October 17, 2023Inventors: Xiaoting Geng, Jia Lu, Lin Huang, Fujian Dai, Liefeng Zhao
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Patent number: 11770305Abstract: Approaches presented herein enable deploying a distributed machine learning framework in an edge computing environment. More specifically, a status of a connection between a computing system and an edge node of a plurality of edge nodes is monitored. At least one server node and a group of worker nodes from the plurality of edge nodes are identified based on the status. A path for distributing the training data to the worker nodes is determined based on the status. The training data from the edge node to the worker nodes is distributed via the path.Type: GrantFiled: August 9, 2021Date of Patent: September 26, 2023Assignee: International Business Machines CorporationInventors: Dong Qin, Jing Du, Li Jia Lu, Lin Zhang, Miao Guo
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Publication number: 20230230748Abstract: A transformer includes iron cores and a winding structure. The iron cores are stacked on each other at intervals, and iron core gaps are formed between the iron cores, wherein relative positions between the iron core gaps are fixed. The winding structure is disposed around the iron cores and includes a plurality of coils. A position of at least one of the iron core gaps corresponds to a position of at least one of coils.Type: ApplicationFiled: November 16, 2022Publication date: July 20, 2023Applicant: Lite-On Technology CorporationInventors: Chen Chen, Kai-De Chen, De Jia Lu, Yong-Long Syu, Chao Lin Chung
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Patent number: D1046229Type: GrantFiled: September 8, 2022Date of Patent: October 8, 2024Assignee: CEEK WOMEN'S HEALTH, INC.Inventors: Maria Lalli, Wesley Hare, Katie Lee, Christian Freissler, Chase Thompson, Jia Lu Ni