Patents by Inventor Hsin-Chin Chen
Hsin-Chin Chen 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: 20240143070Abstract: In examples, an electronic device comprises a camera to capture an image of a space and a processor coupled to the camera. The processor is to receive the image of the space from the camera; identify a person in the image and a presentation device in the image; identify a head position of the person based on the image; determine whether the person is viewing the presentation device based on the head position; and perform an action relating to the presentation device based on the determination.Type: ApplicationFiled: October 27, 2022Publication date: May 2, 2024Inventors: Peter Siyuan ZHANG, Hsin-Chin LIN, Cheng-Chien CHEN
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Publication number: 20240136221Abstract: In some embodiments, the present disclosure relates to an integrated chip. The integrated chip may comprise a first metal line disposed over a substrate. A via may be disposed directly over a top of the first metal line and the via may comprise a first lower surface and a second lower surface above the first lower surface. A first dielectric structure may be disposed laterally adjacent to the first metal line and may be disposed along a sidewall of the first metal line. A first protective etch-stop structure may be disposed directly over a top of the first dielectric structure and the first protective etch-stop structure may vertically separate the second lower surface of the via from the top of the first dielectric structure.Type: ApplicationFiled: January 3, 2024Publication date: April 25, 2024Inventors: Shao-Kuan Lee, Hai-Ching Chen, Hsin-Yen Huang, Shau-Lin Shue, Cheng-Chin Lee
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Patent number: 11935783Abstract: Examples of an integrated circuit with an interconnect structure and a method for forming the integrated circuit are provided herein. In some examples, the method includes receiving a workpiece that includes a substrate and an interconnect structure. The interconnect structure includes a first conductive feature disposed within a first inter-level dielectric layer. A blocking layer is selectively formed on the first conductive feature without forming the blocking layer on the first inter-level dielectric layer. An alignment feature is selectively formed on the first inter-level dielectric layer without forming the alignment feature on the blocking layer. The blocking layer is removed from the first conductive feature, and a second inter-level dielectric layer is formed on the alignment feature and on the first conductive feature. The second inter-level dielectric layer is patterned to define a recess for a second conductive feature, and the second conductive feature is formed within the recess.Type: GrantFiled: May 16, 2022Date of Patent: March 19, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Hsin-Yen Huang, Shao-Kuan Lee, Cheng-Chin Lee, Hai-Ching Chen, Shau-Lin Shue
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Patent number: 11039050Abstract: A monitoring camera apparatus includes a main circuit board, a sensing circuit board, an adjusting mechanism and a spiral flexible board. The main circuit board includes an image processor. The sensing circuit board includes an image sensor. The adjusting mechanism is connected to the sensing circuit board for adjusting position of the sensing circuit board and/or a lens of the monitoring camera apparatus, so as to vary a rotary angle and an inclined angle of the sensing circuit board relative to the main circuit board. The spiral flexible board has a first end and a second end opposite to each other. The first end and the second end are respectively connected to the main circuit board and the sensing circuit board, so that image information acquired by the image sensor can be transmitted to the image processor via the spiral flexible board.Type: GrantFiled: March 17, 2020Date of Patent: June 15, 2021Assignee: VIVOTEK INC.Inventors: Chien-Ming Yeh, Hsin-Chin Chen
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Publication number: 20200329179Abstract: A monitoring camera apparatus includes a main circuit board, a sensing circuit board, an adjusting mechanism and a spiral flexible board. The main circuit board includes an image processor. The sensing circuit board includes an image sensor. The adjusting mechanism is connected to the sensing circuit board for adjusting position of the sensing circuit board and/or a lens of the monitoring camera apparatus, so as to vary a rotary angle and an inclined angle of the sensing circuit board relative to the main circuit board. The spiral flexible board has a first end and a second end opposite to each other. The first end and the second end are respectively connected to the main circuit board and the sensing circuit board, so that image information acquired by the image sensor can be transmitted to the image processor via the spiral flexible board.Type: ApplicationFiled: March 17, 2020Publication date: October 15, 2020Inventors: Chien-Ming Yeh, Hsin-Chin Chen
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Publication number: 20200030596Abstract: A system for training visual acuity includes an audio player and a controller. The audio player includes a database which stores plural pieces of music, and a headphone with which a user listens to the pieces of music so as to stimulate a visual cortex of the user, where each of the pieces of music contains two audio frequency components that have a frequency difference therebetween ranging from 1 to 45 Hz. The controller is electrically connected to the audio player, and is configured to control the audio player to play the pieces of music.Type: ApplicationFiled: July 25, 2019Publication date: January 30, 2020Applicants: Eyeson Tech Ltd., Asia UniversityInventors: Shin-Da Lee, Chen-Chao Hsu, Hsin-Chin Chen, Chung-Hui Wang
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Patent number: 9942530Abstract: The present disclosure provides a projection system and a light screen generating device thereof. The light screen generating device includes a movable carrier module, a first light-emitting module, and a second light-emitting module. The first light-emitting module includes a plurality of first light-emitting structures disposed on the movable carrier module. Each of the first light-emitting structures generates an invisible light screen, and the invisible light screens respectively generated by the first light-emitting structures are mated with each other to form a spliced invisible light screen for increasing light emission uniformity. The second light-emitting module includes a second light-emitting structure that is disposed on the movable carrier module and that generates a visible light screen parallel to and overlapping the spliced invisible light screen.Type: GrantFiled: May 5, 2017Date of Patent: April 10, 2018Assignees: EVEREST DISPLAY INC., SEAN & STEPHEN CORPORATIONInventors: Hei-Tai Hong, Yueh-Hong Shih, Chi-Jung Chen, Gang-Liang Wey, Hsin-Chin Chen
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Publication number: 20170347077Abstract: The present disclosure provides a projection system and a light screen generating device thereof. The light screen generating device includes a movable carrier module, a first light-emitting module, and a second light-emitting module. The first light-emitting module includes a plurality of first light-emitting structures disposed on the movable carrier module. Each of the first light-emitting structures generates an invisible light screen, and the invisible light screens respectively generated by the first light-emitting structures are mated with each other to form a spliced invisible light screen for increasing light emission uniformity. The second light-emitting module includes a second light-emitting structure that is disposed on the movable carrier module and that generates a visible light screen parallel to and overlapping the spliced invisible light screen.Type: ApplicationFiled: May 5, 2017Publication date: November 30, 2017Inventors: HEI-TAI HONG, YUEH-HONG SHIH, CHI-JUNG CHEN, GANG-LIANG WEY, HSIN-CHIN CHEN
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Publication number: 20150024815Abstract: A hit recognition electronic target shooting system and a recognition method thereof are revealed. The system includes an electronic target and at least two practice guns. The electronic target is activated and at least two users hold the practice guns and pull triggers to shoot the electronic target simultaneously. After detecting a light beam from the light beam source of the practice gun that hit the electronic target first, a light sensor delays for a period of time to receive light signal. Simultaneously a sensing signal is transmitted to a control unit. Thus the control unit recognizes the practice gun that hit the electronic target first. Thereby many users respectively hold a practice gun to shoot the same electronic target simultaneously and which practice gun first hits the electronic target can be recognized. A better shooting practice, training competition or entertainment is achieved.Type: ApplicationFiled: July 19, 2013Publication date: January 22, 2015Applicant: ACMOS TECHNOLOGY CO., LTD.Inventors: HSIN-CHIN CHEN, YEN-TSEN OU, HSIN-HSING WU
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Publication number: 20140335502Abstract: A real-time video annotation learning system and a method for the same are revealed. The real-time video annotation learning system includes a video management module, an annotation management module and a data storage module. A language learner can select videos stored in the data storage module by the video management module and add comments to a location of an image in the video at a specific time while the comments are in the form of text or graphs built in a commentary management module. Thus the comments are shown on the image in the form of text or graphs at a specific time. Users can grasp key points of learning content the video provided exactly. Together with system functions of real-time word look-up and word note, user's learning effect is significantly improved and the video has an advantage in language learning.Type: ApplicationFiled: September 13, 2013Publication date: November 13, 2014Applicant: NATIONAL CHENG KUNG UNIVERSITYInventors: YUEH-MIN HUANG, CHIA-JU LIU, HSIN-CHIN CHEN, MING-CHI LIU, TZU-CHIEN LIU, FU-YUN YU, YEN-HUNG KUO
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Patent number: 8807897Abstract: This invention provides a fastening assembly and a method for manufacturing the fastening assembly. The method for manufacturing the fastening assembly is used for an electronic apparatus. The electronic apparatus includes a first case. The method at least includes the following steps. A boss is embedded into a seat by hot melting to allow the boss and the seat to form a first fastening element, and the boss has a screwed hole. Then, the first fastening element is disposed at the first case by hot melting.Type: GrantFiled: July 20, 2010Date of Patent: August 19, 2014Assignee: Pegatron CorporationInventors: Chao-Chin Weng, Hsin-Chin Chen, Chin-Lai Lin, Teng-Shan Lai, Yu-Ju Tsai
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Patent number: 8748313Abstract: A method for making a mask for semiconductor manufacturing. The method includes providing a base layer, forming a conductive layer on the base layer, and forming a photoresist layer on the conductive layer. Additionally, the method includes exposing selectively the photoresist layer to an energy illumination, developing the photoresist layer by removing a first portion of the photoresist layer, and depositing a metal layer by an electroforming process. The electroforming process includes submerging the conductive layer into a chemical bath, and applying a deposition voltage across a negative electrode and a positive electrode. Moreover, the method includes removing a second portion of the photoresist layer, and removing a first portion of the conductive layer.Type: GrantFiled: October 4, 2010Date of Patent: June 10, 2014Assignees: Semiconductor Manufaturing International (Shanghai) Corporation, Semiconductor Manufacturing International (Beijing) CorporationInventor: Hsin Chin Chen
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Publication number: 20120287638Abstract: A laser illuminating device, assembled with a telescope, comprises a laser emitting means for emitting a laser light, a divergent lens disposed on a laser traveling path of the laser light, and a light shape trimming member for trimming a light shape of the divergent laser light. The trimmed laser light will be projected to an observing field of the telescope to clearly and evenly illuminate an object to be observed.Type: ApplicationFiled: July 18, 2011Publication date: November 15, 2012Applicant: ACMOS TECHNOLOGY CO., LTDInventor: HSIN CHIN CHEN
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Publication number: 20120115328Abstract: A method for making a mask for semiconductor manufacturing. The method includes providing a base layer, forming a conductive layer on the base layer, and forming a photoresist layer on the conductive layer. Additionally, the method includes exposing selectively the photoresist layer to an energy illumination, developing the photoresist layer by removing a first portion of the photoresist layer, and depositing a metal layer by an electroforming process. The electroforming process includes submerging the conductive layer into a chemical bath, and applying a deposition voltage across a negative electrode and a positive electrode. Moreover, the method includes removing a second portion of the photoresist layer, and removing a first portion of the conductive layer.Type: ApplicationFiled: October 4, 2010Publication date: May 10, 2012Applicant: Semiconductor Manufacturing International (Shanghai) CorporationInventor: HSIN CHIN CHEN
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Publication number: 20110267806Abstract: This invention relates to a luminous decoration strip which essentially comprises a main housing having a light emitting module disposed therein. The light emitting module includes a LED luminant, a control circuit and a power supply unit. A light guide sheet having reflecting stripes provided thereon is attached to the main housing such that the light emitted from the LED luminant is directed onto the reflecting stripes. The reflecting stripes reflect the light on both surfaces of the light guide sheet in such a manner that diversified luminous patters can be produced. In this way, the luminous decoration strip can be used in various fields, such as hand decoration, head ornaments, or diversified character patterns for advertising purpose etc.Type: ApplicationFiled: April 30, 2010Publication date: November 3, 2011Inventors: HSIN-CHIN CHEN, CHI-WEN GUO, HSIN-HSING WU, YU-PIN YANG
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Publication number: 20110091299Abstract: This invention provides a fastening assembly and a method for manufacturing the fastening assembly. The method for manufacturing the fastening assembly is used for an electronic apparatus. The electronic apparatus includes a first case. The method at least includes the following steps. A boss is embedded into a seat by hot melting to allow the boss and the seat to form a first fastening element, and the boss has a screwed hole. Then, the first fastening element is disposed at the first case by hot melting.Type: ApplicationFiled: July 20, 2010Publication date: April 21, 2011Inventors: Chao-Chin Weng, Hsin-Chin Chen, Chin-Lai Lin, Teng-Shan Lai, Yu-Ju Tsai
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Patent number: 7458696Abstract: A laser indicator is secured on a rotating shaft of a sawing machine, on which rotating shaft a saw is fitted; the laser indicator consists of a base, an upper cover, a laser module, and a threaded adjusting element passed through a screw hole of the upper cover; the laser module is pivoted to the base, and subjected to elastic force of an elastic member; the adjusting element is pressed against the laser module such that orientation of the laser module can be adjusted by means of turning the adjusting element; therefore, if the laser beam emitted from the laser module fails to head towards exactly the same direction as the blade of the saw, the user is allowed to turn the adjusting element to adjust the laser module to a correct position.Type: GrantFiled: September 14, 2006Date of Patent: December 2, 2008Assignee: Sean & Stephen Corp.Inventor: Hsin-Chin Chen
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Publication number: 20080068840Abstract: A laser indicator is secured on a rotating shaft of a sawing machine, on which rotating shaft a saw is fitted; the laser indicator consists of a base, an upper cover, a laser module, and a threaded adjusting element passed through a screw hole of the upper cover; the laser module is pivoted to the base, and subjected to elastic force of an elastic member; the adjusting element is pressed against the laser module such that orientation of the laser module can be adjusted by means of turning the adjusting element; therefore, if the laser beam emitted from the laser module fails to head towards exactly the same direction as the blade of the saw, the user is allowed to turn the adjusting element to adjust the laser module to a correct position.Type: ApplicationFiled: September 14, 2006Publication date: March 20, 2008Inventor: Hsin-Chin Chen
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Publication number: 20080025014Abstract: A laser indicator is secured on a rotating shaft of a sawing machine, on which rotating shaft a saw is fitted; the laser indicator consists of a housing member, a laser module, and an adjusting mechanism; the housing member has a locating recess on an inner side thereof, and the laser module is held in the locating recess; the adjusting mechanism is arranged on a front portion of the laser module; thus, orientation of the laser module can be adjusted to make a laser beam from the laser module head towards exactly the same direction as the blade of the saw of the sawing machine by means of using the adjusting mechanism.Type: ApplicationFiled: July 26, 2006Publication date: January 31, 2008Inventor: Hsin-Chin Chen
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Publication number: 20070289513Abstract: A laser indicator is secured on a rotating shaft of a sawing machine, on which rotating shaft a saw is fitted; the laser indicator includes a base, a circuit board, a laser module connected to the circuit board, a vibrating switch, an elastic piece, a battery set, a covering member over the base, and threaded element; the elastic piece is secured to the base at one end while the laser module is fitted on the elastic piece; the covering member has a screw hole, and a through hole facing the laser module for allowing a laser beam to pass through; the threaded element is passed through the screw hole of the covering member and pressed against the elastic piece; thus, the orientation of the laser module can be adjusted for the laser beam to head towards the same direction as the saw blade by means of turning the threaded element.Type: ApplicationFiled: June 16, 2006Publication date: December 20, 2007Inventor: Hsin-Chin Chen