Patents by Inventor Yi-Hsun Lee
Yi-Hsun Lee 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: 20240139337Abstract: The present disclosure relates to a method for treating a cancer and/or cancer metastasis in a subject comprising administering to the subject irinotecan loaded in a mesoporous silica nanoparticle. The present disclosure also provides a conjugate comprising an agent loaded in a mesoporous silica nanoparticle (MSN) defining at least one pore and having at least one functional group on a sidewall of the at least one pore.Type: ApplicationFiled: November 2, 2022Publication date: May 2, 2024Inventors: Cheng-Hsun WU, SI-HAN WU, YI-PING CHEN, RONG-LIN ZHANG, CHUNG-YUAN MOU, Yu-Tse LEE
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Patent number: 11917230Abstract: A system and method for maximizing bandwidth in an uplink for a 5G communication system is disclosed. Multiple end devices generate image streams. A gateway is coupled to the end devices. The gateway includes a gateway monitor agent collecting utilization rate data of the gateway and an image inspector collecting inspection data from the received image streams. An edge server is coupled to the gateway. The edge server includes an edge server monitor agent collecting utilization rate data of the edge server. An analytics manager is coupled to the gateway and the edge server. The analytics manager is configured to determine an allocation strategy based on the collected utilization rate data from the gateway and the edge server.Type: GrantFiled: October 6, 2021Date of Patent: February 27, 2024Assignee: Quanta Cloud Technology Inc.Inventors: Yi-Neng Zeng, Keng-Cheng Liu, Wei-Ming Huang, Shih-Hsun Lai, Ji-Jeng Lin, Chia-Jui Lee, Liao Jin Xiang
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Publication number: 20230155433Abstract: An external rotor structure used in a motor structure is made of lightweight and low-cost polymer plastic material and provides good heat convection to provide vehicle cooling. The external rotor structure has a ring-shaped yoke iron part, a ring-shaped magnet part a plastic part. Thus, by using a design of covering the ring-shaped yoke iron part and the ring-shaped magnet part with polymer plastic material by in-mold injection, it achieves the smooth operation and balance of the motor structure. Combined with through holes in the polymer plastic, the heat generated during the operation of the motor structure can be smoothly discharged to the outside, and the temperature difference between the inside and the outside caused by the operation of the motor structure can be balanced by heat convection. In short, the external rotor structure has advantages of lightweight and low cost.Type: ApplicationFiled: November 4, 2022Publication date: May 18, 2023Inventor: YI-HSUN LEE
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Patent number: 10534219Abstract: A light source module includes a substrate, a reflective assembly and a plurality of point light sources. The reflective assembly is disposed above the substrate and has a plurality of first partition plates disposed along a first direction, a plurality of second partition plates disposed along a second direction and a plurality of reflective structures. The first and second partition plates cross with each other to form a plurality of reflective holes. An upper surface of the substrate is partially exposed to the reflective holes. The reflective structures are disposed in the reflective holes respectively. The first partition plates, the second partition plates and the reflective structures are integrally formed. The point light sources are disposed above the substrate, located in the reflective holes respectively, and located below the reflective structures respectively. Thus, the light source module can significantly reduce the light mixing distance.Type: GrantFiled: June 12, 2018Date of Patent: January 14, 2020Assignee: Coretronic CorporationInventors: Yu-Ching Lee, Chih-Kuang Yang, Yi-Hsun Lee, Han-Yuan Liu, Ping-Yeng Chen
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Publication number: 20190133722Abstract: The disclosure provides an artificial denture which is configured to fixed to a carrier. The artificial denture includes a first inner component, a second inner component and a tooth crown. The first inner component is configured to be fixed to the carrier. The first inner component includes a first cover and a first post connected to each other. The first post has a hole. The second inner component includes a second cover and a second post connected to each other. The second cover is detachably sleeved on the first cover, and the second post is inserted in the hole of the first post so as to be fixed to the first inner component. The tooth crown covers the second cover of the second inner component.Type: ApplicationFiled: November 7, 2018Publication date: May 9, 2019Inventors: Wen-Yuen WU, Yi-Hsun LEE
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Patent number: 10256033Abstract: An insulation bobbin includes a winding portion, an outer stopper portion and an inner stopper portion. The winding portion includes a body and two sidewalls respectively and perpendicularly connected to two first sides of the body. A length of a first side edge of each of the sidewalls is greater than a length of a second side edge, and a connecting edge of each of the sidewalls connects a first bottom edge and the second side edge. The outer stopper portion connects one of the second sides of the body and the first side edge of each of the sidewalls. The inner stopper portion connects the other one of the second sides of the body and the second side edge of each of the sidewalls. There is a height difference between the first bottom edge of each of the sidewalls and a second bottom edge of the inner stopper portion.Type: GrantFiled: October 20, 2016Date of Patent: April 9, 2019Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, Lite-On Technology CorporationInventors: Yi-Hsun Lee, Chun-Lung Ho
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Publication number: 20190004371Abstract: A light source module includes a substrate, a reflective assembly and a plurality of point light sources. The reflective assembly is disposed above the substrate and has a plurality of first partition plates disposed along a first direction, a plurality of second partition plates disposed along a second direction and a plurality of reflective structures. The first and second partition plates are staggered with each other to form a plurality of reflective holes. An upper surface of the substrate is partially exposed to the reflective holes. The reflective structures are disposed in the reflective holes respectively. The first partition plates, the second partition plates and the reflective structures are integrally formed. The point light sources are disposed above the substrate, located in the reflective holes respectively, and located below the reflective structures respectively. Thus, the light source module can significantly reduce the light mixing distance.Type: ApplicationFiled: June 12, 2018Publication date: January 3, 2019Inventors: Yu-Ching Lee, Chih-Kuang Yang, Yi-Hsun Lee, Han-Yuan Liu, Ping-Yeng Chen
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Patent number: 10034376Abstract: A circuit board structure includes a first circuit board, a second circuit board and a plurality of first connection portions. The first circuit board has a first opening, and the second circuit board is disposed inside the first opening of the first circuit board. The first circuit board and the second circuit board are electrically independent from each other. The first connection portions are connected to the first circuit board and the second circuit board.Type: GrantFiled: September 14, 2016Date of Patent: July 24, 2018Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, Lite-On Technology CorporationInventors: Yi-Hsun Lee, Chun-Lung Ho, Wu-Chen Lin
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Patent number: 10008794Abstract: An operation member for an electronic device is provided. The electronic device includes a casing having portions defining an opening and a circuit module having a circuit board. The circuit board includes a controller. The operation member includes a body including an operating end and a coupling end, and a skirt member. The body is configured to partially protrude through the opening of the casing for operating. The skirt member is arranged at the coupling end. The skirt member includes a base plate outwardly extending from the coupling end, a wall upwardly extending from peripheral portions of the base plate, and a groove defined between the wall and the body. The operation member is configured to associate with the electronic device, and the operation member with the body and the skirt is completely separated from the casing.Type: GrantFiled: April 17, 2017Date of Patent: June 26, 2018Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORPORATIONInventors: Chun-Lung Ho, Yi-Hsun Lee, Ming-Wei Ou, Yuan-Fu Lin
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Publication number: 20180061559Abstract: An insulation bobbin includes a winding portion, an outer stopper portion and an inner stopper portion. The winding portion includes a body and two sidewalls respectively and perpendicularly connected to two first sides of the body. A length of a first side edge of each of the sidewalls is greater than a length of a second side edge, and a connecting edge of each of the sidewalls connects a first bottom edge and the second side edge. The outer stopper portion connects one of the second sides of the body and the first side edge of each of the sidewalls. The inner stopper portion connects the other one of the second sides of the body and the second side edge of each of the sidewalls. There is a height difference between the first bottom edge of each of the sidewalls and a second bottom edge of the inner stopper portion.Type: ApplicationFiled: October 20, 2016Publication date: March 1, 2018Applicants: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, Lite-On Technology CorporationInventors: Yi-Hsun Lee, Chun-Lung Ho
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Publication number: 20180054893Abstract: A circuit board structure includes a first circuit board, a second circuit board and a plurality of first connection portions. The first circuit board has a first opening, and the second circuit board is disposed inside the first opening of the first circuit board. The first circuit board and the second circuit board are electrically independent from each other. The first connection portions are connected to the first circuit board and the second circuit board.Type: ApplicationFiled: September 14, 2016Publication date: February 22, 2018Applicants: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, Lite-On Technology CorporationInventors: Yi-Hsun Lee, Chun-Lung Ho, Wu-Chen Lin
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Patent number: 9817845Abstract: A three-dimensional image file searching method and a three-dimensional image file searching system are provided, and the three-dimensional image file searching method includes the following steps. A three-dimensional query image file is received. The three-dimensional query image file is converted to generate a first image group including a plurality of two-dimensional image files. The first image group is compared with a plurality of second image groups corresponding to a plurality of three-dimensional candidate image files respectively in a database, so as to obtain a search result conforming to the three-dimensional query image file.Type: GrantFiled: March 19, 2014Date of Patent: November 14, 2017Assignees: XYZprinting, Inc., Kinpo Electronics, Inc., Cal-Comp Electronics & Communications Company LimitedInventors: Yi-Hsun Lee, Meng-Gung Li
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Publication number: 20170222343Abstract: An operation member for an electronic device is provided. The electronic device includes a casing having portions defining an opening and a circuit module having a circuit board. The circuit board includes a controller. The operation member includes a body including an operating end and a coupling end, and a skirt member. The body is configured to partially protrude through the opening of the casing for operating. The skirt member is arranged at the coupling end. The skirt member includes a base plate outwardly extending from the coupling end, a wall upwardly extending from peripheral portions of the base plate, and a groove defined between the wall and the body. The operation member is configured to associate with the electronic device, and the operation member with the body and the skirt is completely separated from the casing.Type: ApplicationFiled: April 17, 2017Publication date: August 3, 2017Inventors: CHUN-LUNG HO, YI-HSUN LEE, MING-WEI OU, YUAN-FU LIN
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Patent number: 9684330Abstract: An operation member includes a body having an operating end and a coupling end, and a skirt member. The skirt member is arranged at the coupling end. The skirt member includes a base plate outwardly extending from the coupling end, a wall extending from the base plate, and a groove defined between the outer surface of the wall and the body. The electronic device includes a casing, an operation member, and a circuit module. The casing has portions defining an opening. The circuit module has a circuit board including a controller disposed thereon. The above-mentioned operation member is sleeved onto the controller and passes through the opening. The outer surface of the operation member and the opening define a gap therebetween. The groove is correspondingly arranged proximate to the gap to gather small particles entering the gap.Type: GrantFiled: February 6, 2015Date of Patent: June 20, 2017Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORPORATIONInventors: Chun-Lung Ho, Yi-Hsun Lee, Ming-Wei Ou, Yuan-Fu Lin
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Patent number: 9444231Abstract: A mounting mechanism for gripping DIN rail comprises: a main body and a latching body. The main body includes a first mounting portion having a stopper member and at least one first retaining unit, and a second mounting portion. The latching portion is movably disposed in the first mounting portion and includes at least one resilient portion and at least one second retaining unit. When one end of the latching body protrudes into the second mounting portion, the range of movement of the latching body spans from a position wherein the resilient portion abuts the stopper member to a position in wherein the second retaining unit abuts the first retaining unit. The main body is movably latched onto the DIN rail through the second mounting portion, and is fixed to a position on the DIN rail through one end of the latching body protruding into the second mounting portion.Type: GrantFiled: March 26, 2015Date of Patent: September 13, 2016Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORPORATIONInventors: Chun-Lung Ho, Yi-Hsun Lee, Ming-Wei Ou, Yuan-Fu Lin
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Patent number: 9437048Abstract: A method for searching plane area on a 3D model comprises following steps of: obtaining an outline of the 3D model; setting a lowest point of the outline based on a datum axis to be a locate point; extending from the locate point along another two axes to search all coordinate points within the outline at a substantially height on the datum axis with the locate point; reserving of the information of the continual coordinate points which can constitute a plane area; recording the plane area; amending value on the datum axis to add fixed variable of the locate point; executing above steps repeatedly until the locate point is amended to be the highest point of the outline based on datum axis. The present disclosure can actually search for all plane area on the outline of the 3D model, so as to help the combination with other 3D models.Type: GrantFiled: November 6, 2014Date of Patent: September 6, 2016Assignees: XYZPRINTING, INC., KINPO ELECTRONICS, INC., CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITEDInventors: Yi-Hsun Lee, Hsin-Chi Liao
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Patent number: 9305021Abstract: A map system for presenting Point of Interest (POI) information is provided with an interface module, a storage unit, and a processing module. The interface module is coupled to a display device and provides an operation interface for receiving a search query and a condition of time period. The storage unit stores a plurality of POIs data and verified data of the POIs each corresponding to a respective one of different time periods. The processing module filters the POIs and the verified data according to the search query and the condition of time period to generate an electronic map, and displays the electronic map to present the filtered POIs via the interface module and the display device.Type: GrantFiled: May 31, 2013Date of Patent: April 5, 2016Assignee: INSTITUTE FOR INFORMATION INDUSTRYInventors: Ren-Dar Yang, Chun-Hung Lu, Yi-Hsun Lee, Wen-Nan Wang, Tai Hung Chen
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Publication number: 20160078670Abstract: An image processing method includes following steps. A two-dimension (2D) image is obtained; a gray-scale processing is performed; a smoothing processing is performed; and a height calculation for constructing a three-dimension (3D) model is performed. The 2D image is automatically converted into a 3D model, even an user does not have 3D model construction skill. Furthermore, the 3D model constructed has less noise and more obvious image features.Type: ApplicationFiled: December 11, 2014Publication date: March 17, 2016Inventors: CHUAN-FENG WU, MENG-GUNG LI, YI-HSUN LEE, HUA LIU, CHUN-FAN TAI
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Publication number: 20160019725Abstract: A method for searching plane area on a 3D model comprises following steps of: obtaining an outline of the 3D model; setting a lowest point of the outline based on a datum axis to be a locate point; extending from the locate point along another two axes to search all coordinate points within the outline at a substantially height on the datum axis with the locate point; reserving of the information of the continual coordinate points which can constitute a plane area; recording the plane area; amending value on the datum axis to add fixed variable of the locate point; executing above steps repeatedly until the locate point is amended to be the highest point of the outline based on datum axis. The present disclosure can actually search for all plane area on the outline of the 3D model, so as to help the combination with other 3D models.Type: ApplicationFiled: November 6, 2014Publication date: January 21, 2016Inventors: YI-HSUN LEE, HSIN-CHI LIAO
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Patent number: D755123Type: GrantFiled: September 8, 2014Date of Patent: May 3, 2016Assignees: LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORPORATIONInventors: Chun-Lung Ho, Yi-Hsun Lee, Ming-Wei Ou, Yuan-Fu Lin, Wei-Min Tsao, Hung-Chih Wang