Patents by Inventor Yung-Yu Chen
Yung-Yu 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: 20250069265Abstract: Tag-guided image positioning method includes: defining a three-dimensional space coordinate system based on tag spatial position information obtained by identifying reference image(s) of a patient's body part disposed with reference tag(s), and position/direction data related to a medical device reference point (MDC)/direction (MDD); estimating a target coordinate in system representing a position of a target point based on three-dimensional medical image of patient's body part marked with target point and reference marker(s) corresponding to position(s) of reference tag(s) and reference coordinate(s) in system representing position(s) of reference tag(s); and outputting a positioning result as a basis for whether patient's body part should be adjusted based on a judgment result indicating whether or not in system a distance between target coordinate and a device coordinate representing a position of MDC and a pointing representing MDD are respectively consistent with a predetermined distance/medical device iType: ApplicationFiled: November 17, 2023Publication date: February 27, 2025Inventors: Wei-Lun HUANG, Yung-Shin TSENG, Wei-Lin CHEN, Hui-Yu TSAI
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Publication number: 20250072007Abstract: A MRAM layout structure with multiple unit cells, including a first word line, a second word line and a third word line extending through active areas, wherein two ends of a first MTJ are connected respectively to a second active area and one end of a second MTJ, and two ends of a third MTJ are connected respectively to a third active area and one end of a fourth MTJ, and a first bit line and a second bit line connected respectively to the other end of the second MTJ and the other end of the fourth MTJ.Type: ApplicationFiled: November 13, 2024Publication date: February 27, 2025Applicant: UNITED MICROELECTRONICS CORP.Inventors: Yi-Ting Wu, Cheng-Tung Huang, Jen-Yu Wang, Yung-Ching Hsieh, Po-Chun Yang, Jian-Jhong Chen, Bo-Chang Li
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Publication number: 20250020852Abstract: A light guide plate includes a light incident surface, a first surface connected to the light incident surface, and a plurality of optical microstructures disposed on the first surface. Each optical microstructure has a first cross-sectional profile along a first direction and a second cross-sectional profile along a second direction perpendicular to the first direction. The first cross-sectional profile is different from the second cross-sectional profile. The optical microstructures include a plurality of first optical microstructures and a plurality of second optical microstructures. The second cross-sectional profile of each first optical microstructure is different from the second cross-sectional profile of each second optical microstructure. A light source module including the light guide plate projects light into the light incident surface.Type: ApplicationFiled: March 8, 2024Publication date: January 16, 2025Applicant: CM Visual Technology CorporationInventors: Tsang-Chi Wang, Hsin Wen Chang, Hung Yu Lin, Yung Pin Chen
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Publication number: 20240244775Abstract: A waterproof device includes a first housing, a second housing, a seal, and at least one locking element. The first housing has an opening and at least one first screwing hole. The at least one first screwing hole is disposed at a periphery of the opening. The second housing covers the opening. The second housing has at least one second screwing hole. An aperture of the at least one second screwing hole is greater than an aperture of the at least one first screwing hole. The seal is disposed along an edge of the opening. When the second housing covers the opening, the second housing presses against the seal to sandwich the seal between the first housing and the second housing. The at least one locking element passes through the at least one second screwing hole and is locked at the at least one first screwing hole.Type: ApplicationFiled: November 9, 2023Publication date: July 18, 2024Inventors: CHIEN-JUNG WANG, BO-YEN CHEN, YUNG-YU CHEN
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Patent number: 11977324Abstract: In some aspects, a mask shape is represented by vertices that are connected by segments. A correction to the mask shape is received. The correction may include displacements of the segments and displacements of the vertices. The mask shape is modified by a processor, as follows. The segments are moved according to the segment displacements. As part of this process, vertices that are endpoints of the moved segments are replicated. The replicated vertices are then collapsed. The resulting vertices are then moved according to the vertex displacements. This process of modifying the mask shape may be used as part of a mask synthesis process, to synthesize or correct the mask shapes according to some desired result.Type: GrantFiled: January 25, 2022Date of Patent: May 7, 2024Assignee: Synopsys, Inc.Inventors: Yung-Yu Chen, Lun-Wen Yeh
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Publication number: 20240099005Abstract: Memory devices and methods of forming the same are provided. A memory device of the present disclosure includes a bottom dielectric layer, a gate structure extending vertically from the bottom dielectric layer, a stack structure, and a dielectric layer extending between the gate structure and the stack structure. The stack structure includes a first silicide layer, a second silicide layer, an oxide layer extending bet ween the first and second silicide layers, a channel region over the oxide layer and extending between the first and second silicide layers, and an isolation layer over the second silicide layer. The first and second silicide layers include cobalt, titanium, tungsten, or palladium.Type: ApplicationFiled: November 30, 2023Publication date: March 21, 2024Inventors: Sheng-Chih Lai, Chung-Te Lin, Yung-Yu Chen
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Patent number: 11856775Abstract: Memory devices and methods of forming the same are provided. A memory device of the present disclosure includes a bottom dielectric layer, a gate structure extending vertically from the bottom dielectric layer, a stack structure, and a dielectric layer extending between the gate structure and the stack structure. The stack structure includes a first silicide layer, a second silicide layer, an oxide layer extending between the first and second silicide layers, a channel region over the oxide layer and extending between the first and second silicide layers, and an isolation layer over the second silicide layer. The first and second silicide layers include cobalt, titanium, tungsten, or palladium.Type: GrantFiled: April 12, 2021Date of Patent: December 26, 2023Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Sheng-Chih Lai, Chung-Te Lin, Yung-Yu Chen
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Publication number: 20230369455Abstract: A semiconductor device structure, along with methods of forming such, are described. The semiconductor device structure includes a first gate electrode, which includes a first section having a slanted sidewall and an imaginary sidewall, a second section extending radially from the imaginary sidewall of the first section, the second section has a curved bottom, and a third section extending downwardly from the first section, wherein the third section has a straight sidewall, and the slanted sidewall of the first section connects the straight sidewall of the third section to the curved bottom of the second section. The semiconductor device structure also includes a first gate dielectric layer in contact with the straight sidewall of the third section and the slanted sidewall of the first section, and a first gate spacer in contact with the first gate dielectric layer and the slanted sidewall of the first section.Type: ApplicationFiled: May 16, 2022Publication date: November 16, 2023Inventors: Jhen-Wei CHEN, Ling-Sung WANG, Yung-Yu CHEN, Yi-Ming LIN
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Publication number: 20230105071Abstract: An air adjusting device includes a casing, a hood, a first airflow generating unit, a tunnel and an air conditioning module. The hood has a wind inlet. The first airflow generating unit is connected to the hood. The tunnel is connected to the first airflow generating unit, wherein the tunnel has a wind outlet. The hood, the first airflow generating unit and the tunnel form an airflow passage. The airflow passage is isolated from an internal space of the casing. At least one part of the air conditioning module is disposed at the wind inlet. The first airflow generating unit draws a first ambient air into the airflow passage from the wind inlet. A temperature of the first ambient air is adjusted by the air conditioning module and discharged from the wind outlet through the airflow passage.Type: ApplicationFiled: December 15, 2021Publication date: April 6, 2023Applicant: Wistron CorporationInventors: Long-Jhe Yan, Yung-Yu Chen, Hung-Li Chen
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Publication number: 20210233931Abstract: Memory devices and methods of forming the same are provided. A memory device of the present disclosure includes a bottom dielectric layer, a gate structure extending vertically from the bottom dielectric layer, a stack structure, and a dielectric layer extending between the gate structure and the stack structure. The stack structure includes a first silicide layer, a second silicide layer, an oxide layer extending between the first and second silicide layers, a channel region over the oxide layer and extending between the first and second silicide layers, and an isolation layer over the second silicide layer. The first and second silicide layers include cobalt, titanium, tungsten, or palladium.Type: ApplicationFiled: April 12, 2021Publication date: July 29, 2021Inventors: Sheng-Chih Lai, Chung-Te Lin, Yung-Yu Chen
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Patent number: 10978473Abstract: Memory devices and methods of forming the same are provided. A memory device of the present disclosure includes a bottom dielectric layer, a gate structure extending vertically from the bottom dielectric layer, a stack structure, and a dielectric layer extending between the gate structure and the stack structure. The stack structure includes a first silicide layer, a second silicide layer, an oxide layer extending between the first and second silicide layers, a channel region over the oxide layer and extending between the first and second silicide layers, and an isolation layer over the second silicide layer. The first and second silicide layers include cobalt, titanium, tungsten, or palladium.Type: GrantFiled: July 12, 2019Date of Patent: April 13, 2021Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Sheng-Chih Lai, Chung-Te Lin, Yung-Yu Chen
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Publication number: 20200258899Abstract: Memory devices and methods of forming the same are provided. A memory device of the present disclosure includes a bottom dielectric layer, a gate structure extending vertically from the bottom dielectric layer, a stack structure, and a dielectric layer extending between the gate structure and the stack structure. The stack structure includes a first silicide layer, a second silicide layer, an oxide layer extending between the first and second silicide layers, a channel region over the oxide layer and extending between the first and second silicide layers, and an isolation layer over the second silicide layer. The first and second silicide layers include cobalt, titanium, tungsten, or palladium.Type: ApplicationFiled: July 12, 2019Publication date: August 13, 2020Inventors: Sheng-Chih Lai, Chung-Te Lin, Yung-Yu Chen
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Patent number: 8467963Abstract: A map building system, method and computer readable media thereof are provided, which are applied to a movable apparatus or which with a server apparatus. The system includes at least two distance sensing units, a inertial sensing unit, a parameter processing unit, and a display unit. The distance sensing units detect a distance between the movable device and at least one obstacle object and create at least two range data. The inertial sensing unit detects moving mode of the movable device and creates at least one moving data. The parameter processing unit calculates an area map data according the range data and the moving data. The area map data is shown on the display unit.Type: GrantFiled: August 4, 2010Date of Patent: June 18, 2013Assignee: Industrial Technology Research InstituteInventors: Yung-Yu Chen, Shyang-Jye Chang, Kuo-Chang Chen
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Patent number: 8269624Abstract: A positioning apparatus is disclosed, which comprises: a position detection module, including an inertial sensor, a magnetometer, and a global positioning device, being used for detection a movement of an object and thus generating a positioning signal accordingly; wherein the positioning signal is transmitted to a control unit and then to a signal processing device where it is being processed and converted into an angular/displacement signal to be transmitted to a monitoring device by way of a signal transmission device for enabling the monitoring device to track the movement of the object. In a preferred embodiment, both of the monitoring device and the signal transmission device are respectively being configured with a displaying unit for displaying the movement of the object. In addition, the positioning apparatus further comprises an identity module, for providing a unique identification code to the object to be used for identifying the same.Type: GrantFiled: November 9, 2007Date of Patent: September 18, 2012Assignee: Industrial Technology Research InstituteInventors: Yung-Yu Chen, Shyang-Jye Chang, Sheng-Chih Shen, Ren-Yuan Yu, Shih-Hao Wang
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Patent number: 8180563Abstract: A method for modifying navigation information is provided in the present invention. The method comprises steps of detecting a status information with respect to a moving carrier guiding by a navigating route; comparing the status information with a characteristic information corresponding to a characteristic point on the navigating route; and finally, determining whether the moving carrier is passing the characteristic point according to the comparing result and modifying the coordinate position of the carrier. In another embodiment, the present invention further provides a navigating apparatus comprising a sensing module for detecting the status of the moving carrier, a signal processing unit, and a storage unit for storing a map information. The signal processing unit comparing the status information to the characteristic information with respect to the characteristic point on the navigating route, and modifying the deviation of the moving carrier to the modify location according to the comparing result.Type: GrantFiled: March 26, 2009Date of Patent: May 15, 2012Assignee: Industrial Technology Research InstituteInventors: Shyang-Jye Chang, Yung-Yu Chen
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Publication number: 20110153196Abstract: A map building system, method and computer readable media thereof are provided, which are applied to a movable apparatus or which with a server apparatus. The system includes at least two distance sensing units, a inertial sensing unit, a parameter processing unit, and a display unit. The distance sensing units detect a distance between the movable device and at least one obstacle object and create at least two range data. The inertial sensing unit detects moving mode of the movable device and creates at least one moving data. The parameter processing unit calculates an area map data according the range data and the moving data. The area map data is shown on the display unit.Type: ApplicationFiled: August 4, 2010Publication date: June 23, 2011Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yung-Yu Chen, Shyang-Jye Chang, Kuo-Chang Chen
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Publication number: 20110103612Abstract: An indoor sound receiving system and an indoor sound receiving method are provided. The indoor sound receiving system comprises a microphone array, a path function database, a sound tracking unit, a path function selecting unit and a signal processing unit. The microphone array senses at least one primary sound source to output a plurality of microphones sensing signals. The path function database stores a plurality of sets of path functions. The sound tracking unit locates a primary sound source region according to a plurality of microphones sensing signals. The path function selecting unit selects a set of path functions corresponding to the primary sound source region as a set of primary sound source path functions from the path function database. The signal processing unit executes an audio enhancement process to output an enhanced speech signal according to the set of primary sound source path functions and the microphone sensing signals.Type: ApplicationFiled: November 2, 2010Publication date: May 5, 2011Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Yang-Ming Chou, Shyang-Jye Chang, Yung-Yu Chen
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Publication number: 20100261984Abstract: A physiology sensing apparatus with navigation capability is disclosed, which integrates therein a GPS module, a magnetic sensor, an inertial sensing module, and a bio sensing module so as to acquire signals relating to a user's coordinate position, physical condition, body movement, and so on, and then the acquired signals can be purified by filter devices so as to reduce the interference of noise, thereafter, processes the filtered signal by a signal processor and an alarming device so as to simultaneously obtain the information of user's location, physical condition, and whether the user is in danger or having an accident.Type: ApplicationFiled: July 17, 2006Publication date: October 14, 2010Inventors: Ming-Jye Tsai, Yung-Yu Chen, Shi-Hao Wang
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Publication number: 20100131198Abstract: A method for modifying navigation information is provided in the present invention. The method comprises steps of detecting a status information with respect to a moving carrier guiding by a navigating route; comparing the status information with a characteristic information corresponding to a characteristic point on the navigating route; and finally, determining whether the moving carrier is passing the characteristic point according to the comparing result and modifying the coordinate position of the carrier. In another embodiment, the present invention further provides a navigating apparatus comprising a sensing module for detecting the status of the moving carrier, a signal processing unit, and a storage unit for storing a map information. The signal processing unit comparing the status information to the characteristic information with respect to the characteristic point on the navigating route, and modifying the deviation of the moving carrier to the modify location according to the comparing result.Type: ApplicationFiled: March 26, 2009Publication date: May 27, 2010Applicant: Industrial Technology Research InstituteInventors: Shyang-Jye Chang, Yung-Yu Chen
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Publication number: 20090271113Abstract: A method for modifying navigation information for guiding the driver is provided in the present invention, in which attitude angle of a carrier at a specific location is detected and compared with an identifying information for judging whether the carrier is on a correct route or not. In another embodiment, the present invention further provides a navigation apparatus according the foregoing method, which comprises an inertia navigation unit, a satellite signal receiving unit, a database, and signal processing unit. The signal processing unit generates a navigation route in accordance with the start and destination and determines whether the attitude angle is conformed to the identifying information with respect to the specific location on the navigation route. If the attitude angle is not conformed to the identifying information, the signal processing unit remodifies the navigation route for the carrier.Type: ApplicationFiled: May 29, 2008Publication date: October 29, 2009Applicant: Industrial Technology Research InstituteInventors: SHYANG-JYE CHANG, Yung-yu Chen, Wei-ting Kuo