Patents by Inventor Chi-Wei Lin
Chi-Wei Lin 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: 20250146120Abstract: An evaporation mask includes an outer frame and a sub-mask. The outer frame is provided with an opening, and both sides of the opening are provided with two opposite positioning side edges. The sub-mask is adapted to be connected to the outer frame and is provided with a pattern area and two fixed areas. The pattern area is located at a center of the sub-mask. A surface of the sub-mask is provided with a first datum point and a second datum point. The first datum point is located at a center of the pattern area. The second datum point is located at an edge, close to one of the fixed areas, of the pattern area. A first distance between the first datum point and the second datum point is less than or equal to 200 ?m. A method for evaluating the evaporation mask is also provided.Type: ApplicationFiled: August 20, 2024Publication date: May 8, 2025Inventor: CHI-WEI LIN
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Publication number: 20250126305Abstract: A server comprising a circuitry, wherein the circuitry is configured to perform: generating a virtual chatbot via a machine learning model; determining an emotion of the virtual chatbot; feeding information of the emotion into the machine learning model; and setting the virtual chatbot in a live streaming room. According to the present disclosure, the communication between the viewers and AI V-Liver may be improved. Moreover, the quality of the live streaming platform with AI V-Livers may also be improved. Therefore, the user experience may also be improved.Type: ApplicationFiled: September 13, 2024Publication date: April 17, 2025Inventors: Yung-Chi HSU, Chi-Wei LIN, Chin-Wei LIU, Chia-Han CHANG, Hsing-Yu TSAI
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Publication number: 20250047919Abstract: A method for facilitating streamer interaction with a viewer includes extracting a history topic based on an activity record of the viewer; calculating a score of each of the history topics based on at least one parameter; and generating a topic suggestion based on the history topic and the score which is corresponding to the history topic, and providing the topic suggestion to the streamer. The method is suitable for providing a topic suggestion (or interact topic suggestion) with respect to the viewer to the streamer via a live-streaming platform executed by a computing device. Thereby, the method can be used for facilitating streamer interaction with viewers and provides an appropriate topic suggestion. In addition, a computing device and a computer-readable storage medium which are capable of implementing the method are also provided.Type: ApplicationFiled: January 24, 2024Publication date: February 6, 2025Inventors: YUNG-CHI HSU, CHI-WEI LIN, SHAO-TANG CHIEN, WEI-HSIANG HUNG, WEI-KUN LU, YU-CHENG FAN, CHIA-HAN CHANG, HUNG-KUANG TAI
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Publication number: 20250011915Abstract: A metal mask includes a metal plate having an evaporation surface and a back surface and a plurality of through-holes. Each through-hole forms a first opening on the evaporation surface and a neck opening between the evaporation surface and the back surface. The first opening has two first long edges and two opposite first short edges. The neck opening has two second long edges and two second short edges. A ratio of a length of the second long edge to a length of the second short edge is equal to or greater than 2.5. A first angle is formed between a connecting line between the first long edge and the second long edge and the back surface, a second angle is formed between a connecting line between the adjacent first short edge and second short edge and the back surface, and the second angle is less than the first angle.Type: ApplicationFiled: January 19, 2024Publication date: January 9, 2025Inventors: KANG-HSIANG LIU, Chi-Wei Lin
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Publication number: 20250008173Abstract: The present disclosure relates to a system and a method for distributor analysis. The method includes: determining a first group of distributors corresponding to a first range of achievement scores; determining a second group of distributors corresponding to a second range of achievement scores; comparing a value of a stream parameter of a distributor from the second group of distributors with an average value of the stream parameter of the first group of distributors; and informing the distributor of a result of the comparing process.Type: ApplicationFiled: December 1, 2023Publication date: January 2, 2025Inventors: Jayneel PAWAR, Hemant MEHTA, Uday Kumar EDUDULA, Ajay Prakash MANGALE, Shih-Che TSENG, Tze-Hsuan LIN, Shao-Tang CHIEN, Chi-Wei LIN, Hsuan MO, Yung-Chi HSU
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Publication number: 20240414398Abstract: The present disclosure relates to a system and a method for stream analysis. The method includes: obtaining a first set of interaction parameters of a first stream performed by a distributor; generating a first set of performance scores for the first stream according to the first set of interaction parameters; obtaining a first set of content tags of the first stream; and associating the first set of performance scores with the first set of content tags.Type: ApplicationFiled: November 22, 2023Publication date: December 12, 2024Inventors: Yung-Chi HSU, Chi-Wei LIN, Shao-Tang CHIEN, Wei-Hsiang HUNG
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Patent number: 12155928Abstract: A projection system and a method for selecting an image capturing number for image blending are provided. Multiple projection devices are driven one-by-one to project a pattern; multiple image capturing devices are driven to capture the pattern projected by each projection device, so as to obtain multiple image capturing results corresponding to the image capturing devices. Finally, at least one of the image capturing devices is selected to serve as an image capturing source for image blending based on the image capturing results. An image capturing range is identified through projected patterns, and an effective range is calculated and then selected for use, which is used for calculations required for automatic blending, so as to avoid a problem of being unable to maintain blending and merging due to environmental influences or failure of the image capturing device when performing image recognition and calculation required for automatic blending and merging.Type: GrantFiled: December 8, 2021Date of Patent: November 26, 2024Assignee: Coretronic CorporationInventors: Chien-Chun Peng, Hsun-Cheng Tu, Chi-Wei Lin
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Publication number: 20240342749Abstract: A mask includes a first surface and a second surface opposite to the first surface, and has a total etching area and clearance areas. The mask has vias in the total etching area, and each via communicates the first surface with the second surface. The clearance areas are arranged in the total etching area, and the vias surround each clearance area. Each clearance area further has a through hole therein communicating the first surface with the second surface. Each clearance area is in a shape of a circle or a polygon. When each interior angle of the polygon is less than 120 degrees, the clearance area further comprises a first clearance region and a second clearance region surrounded by the first clearance region, and the mask has a plurality of etched grooves in the first clearance region. The disclosure further provides a manufacturing method of a mask.Type: ApplicationFiled: October 25, 2023Publication date: October 17, 2024Inventors: Ming-Hung Tsai, Chi-Wei Lin
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Publication number: 20240310429Abstract: An electrical connector includes an outer shell, an insulating element, and a central conductive terminal. The outer shell includes a mounting hole. The insulating element is installed in the mounting hole. The central conductive terminal includes a first fitting portion, a second fitting portion and an intermediate portion. When a signal is transmitted in the first fitting portion, it encounters an impedance having a first impedance value. When the signal is transmitted in the second fitting portion, it encounters an impedance having a second impedance value. The intermediate portion includes an impedance transition area. When the signal is transmitted in the impedance transition area, it encounters an impedance having a gradually changing third impedance value. The first impedance value, the third impedance value and the second impedance value generally have a smooth transition. An adapter and a test device having the electrical connector are disclosed.Type: ApplicationFiled: November 27, 2023Publication date: September 19, 2024Applicant: Luxshare Precision Industry Company LimitedInventors: Chien-Yu HSU, Ruey-Ting LIAO, Shih-Tung LIN, Chi-Wei LIN
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Patent number: 12078879Abstract: A cholesteric liquid crystal display device and a control method for reducing inrush current when clearing the screen. The cholesteric liquid crystal display device includes a cholesteric liquid crystal display panel and a liquid crystal drive unit. The cholesteric liquid crystal display panel has a plurality of pixel matrix. After the liquid crystal drive unit receives a data latch enable signal, it applies a reset voltage to the plurality of pixel matrix to clear the screen displayed on the cholesteric liquid crystal display panel. The input time of the data latch enable signal received by the liquid crystal driving unit is different, and the corresponding signal time portion is shifted with each other.Type: GrantFiled: December 8, 2022Date of Patent: September 3, 2024Assignee: IRIS OPTRONICS CO., LTD.Inventors: Chi-Wei Lin, Wu-Chang Yang, Chi-Chang Liao
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Publication number: 20240240301Abstract: A metal mask includes a metal body and a plurality of through-holes. The metal body has a first surface and a second surface, and the plurality of through-holes penetrate the metal body and respectively have openings on the first surface and the second surface, where each of the through-holes has a first opening, a second opening, and a third opening. The first opening is formed on the first surface; the second opening is formed on the second surface and is smaller than the first opening; the third opening is located within the through-hole and between the first opening and the second opening, and the third opening is smaller than the second opening. Each of the through-holes further has a first length and a second length, and the first length is greater than the second length.Type: ApplicationFiled: July 14, 2023Publication date: July 18, 2024Inventors: Chi-Wei LIN, Chi-Wei Lin
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Publication number: 20240240303Abstract: The invention provides a metal mask structure, a photomask for preparing a shielding layer, and a method for preparing a metal mask structure by using a photomask. The metal mask structure includes a plate, and the plate at least includes: a pattern area formed with at least one slot; a non-pattern area arranged on one side of the pattern area; and a cutting groove extending along an extending direction between the pattern area and the non-pattern area. The cutting groove has an opening formed on a first surface of the plate, and an inner groove surface concave with respect to the first surface. The plate further includes at least one rib structure extending along the extending direction formed on the inner groove surface, and the at least one rib structure does not protrude from the opening.Type: ApplicationFiled: January 3, 2024Publication date: July 18, 2024Inventors: CHIAO-LING HUANG, Chi-Wei Lin
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Publication number: 20240229219Abstract: A metal mask includes: a mask body having two opposite first side edges along a first direction and two opposite second side edges along a second direction, and each of the first side edges having a first length. The mask body includes an open slot region, two first fixing regions, and two first clamping regions, where the two first fixing regions are positioned on two opposite sides of the open slot region, respectively, and each of the first clamping regions is positioned between each of the first fixing regions and each of the first side edges. A first gap is formed in each of the first side edges, the first gap has a first opening length in the first direction, and a ratio of the first opening length to the first length being between 0.2 and 0.8. The metal mask may improve the problem of wrinkles.Type: ApplicationFiled: March 23, 2023Publication date: July 11, 2024Inventors: YunPei Yang, Chi-Wei Lin
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Patent number: 12024780Abstract: A method of preparing a metal mask substrate includes providing a metal substrate. Next, a gloss is measured and obtained from the surface of the metal substrate. Next, the gloss is determined whether to be within a predetermined range. When the gloss is determined within the predetermined range, a photolithography process is performed to the metal substrate, where the predetermined range is between 90 GU and 400 GU.Type: GrantFiled: November 11, 2021Date of Patent: July 2, 2024Assignee: DARWIN PRECISIONS CORPORATIONInventors: Chi-Wei Lin, Wen-Yi Lin
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Publication number: 20240191335Abstract: A metal mask includes a metal panel, provided with an evaporation surface and a back surface opposite to each other and a plurality of through holes extending from the evaporation surface to the back surface. A size of each through hole decreases gradually from the evaporation surface towards the back surface. A first opening is formed by each through hole in the evaporation surface. The first opening includes a primary opening part and a plurality of secondary opening parts. The primary opening part is provided with two long edges opposite to each other and two short edges opposite to each other. The two short edges are connected between the two long edges, and the secondary opening parts are connected at two ends of the long edges. Each secondary opening part has a width perpendicular to the length. A method to produce the metal mask is also provided.Type: ApplicationFiled: April 10, 2023Publication date: June 13, 2024Inventors: KANG-HSIANG LIU, Chi-Wei Lin
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Publication number: 20240196032Abstract: The present disclosure relates to a system, a method and a computer-readable medium for distribution time suggestion. The method includes obtaining a first list of viewers in association with a first distributor; obtaining data of the viewers in the first list; obtaining a second list of distributors in association with the viewers in the first list; obtaining data of the distributors in the second list; and determining a distribution time for the first distributor according to the data of the viewers in the first list and the data of the distributors in the second list.Type: ApplicationFiled: August 2, 2023Publication date: June 13, 2024Inventors: Chi-Wei LIN, Yung-Chi HSU, Shao-Tang CHIEN
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Publication number: 20240192600Abstract: A manufacturing method of a metal mask comprises: providing a metal plate having a first surface and a second surface opposite to each other, and the first surface has preset opening regions; forming a first photoresist layer on the first surface which has first apertures corresponding to the preset opening regions respectively, and each preset opening region is partially exposed to each first aperture, and an area of the first aperture is 75%-100% of an area of the preset opening region; forming a second photoresist layer on the second surface which has second apertures, and the second surface is exposed to the second apertures; forming first etching parts on the first surface and corresponding to the first apertures respectively, and each first etching part has a first opening located in each preset opening region; forming second etching parts on the second surface and corresponding to the second apertures respectively.Type: ApplicationFiled: May 18, 2023Publication date: June 13, 2024Inventors: Cheng-Wei Lin, Chi-Wei Lin
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Publication number: 20240156060Abstract: A pet collar structure includes a collar body and an elastic connecting member. The collar body includes beads, a first magnetic fastener and a second magnetic fastener. The first magnetic fastener and second magnetic fastener are detachably magnetically attracted to each other. The elastic connecting member includes a first sleeve portion and a second sleeve portion. The first sleeve portion sleeves the collar body and is positioned neighboring to the first magnetic fastener. The second sleeve portion sleeves the collar body and is positioned neighboring to the second magnetic fastener. With the coordination of the first magnetic fastener, the second magnetic fastener and the elastic connecting member, the collar body is worn on a neck of a pet. When the pet runs, scratches or shakes, with the elastic extension and elastic retraction of the elastic connecting member, the collar body is kept from falling off, hence achieving wearing stability.Type: ApplicationFiled: November 11, 2022Publication date: May 16, 2024Inventor: CHI-WEI LIN
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Publication number: 20240133018Abstract: A metal mask includes: a mask body having two opposite first side edges along a first direction and two opposite second side edges along a second direction, and each of the first side edges having a first length. The mask body includes an open slot region, two first fixing regions, and two first clamping regions, where the two first fixing regions are positioned on two opposite sides of the open slot region, respectively, and each of the first clamping regions is positioned between each of the first fixing regions and each of the first side edges. A first gap is formed in each of the first side edges, the first gap has a first opening length in the first direction, and a ratio of the first opening length to the first length being between 0.2 and 0.8. The metal mask may improve the problem of wrinkles.Type: ApplicationFiled: March 22, 2023Publication date: April 25, 2024Inventors: YunPei Yang, Chi-Wei Lin
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Publication number: 20240114758Abstract: A metal mask has a first surface, a second surface opposite to the first surface, first and second openings provided on the first and second surfaces respectively, and first and second through holes communicating with the first and second openings respectively. The juncture of the first and second through holes further has an annular protrusion. The mask satisfies the in equations: 1 ? ?m 2 < 1 2 × W × H < 15 ? ?m 2 ? and ? 30 ? ° < ? < 65 ? ° , wherein W is the horizontal distance between an edge of the first opening and an imaginary connecting line passing through an edge of the second opening and an end edge of the annular protrusion, H is the vertical distance between the end edge of the annular protrusion and the first surface, and ? is the included angle between the imaginary connecting line and an imaginary extending plane of the first surface. The metal mask is effective in reducing shadow effect, thereby improving evaporation quality.Type: ApplicationFiled: November 15, 2022Publication date: April 4, 2024Inventors: Yun-Pei YANG, Chi-Wei LIN