Patents by Inventor Jyh Yuan
Jyh Yuan 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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Patent number: 11967591Abstract: A method of forming a semiconductor device includes forming a first interconnect structure over a carrier; forming a thermal dissipation block over the carrier; forming metal posts over the first interconnect structure; attaching a first integrated circuit die over the first interconnect structure and the thermal dissipation block; removing the carrier; attaching a semiconductor package to the first interconnect structure and the thermal dissipation block using first electrical connectors and thermal dissipation connectors; and forming external electrical connectors, the external electrical connectors being configured to transmit each external electrical connection into the semiconductor device, the thermal dissipation block being electrically isolated from each external electrical connection.Type: GrantFiled: August 6, 2021Date of Patent: April 23, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Yu-Hao Chen, Fong-Yuan Chang, Po-Hsiang Huang, Ching-Yi Lin, Jyh Chwen Frank Lee
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Patent number: 11929340Abstract: A structure includes a redistribution structure, which includes a bottom layer and a plurality of upper layers over the bottom layer. The redistribution structure also includes a power-ground macro extending from a topmost layer in the plurality of upper layers to a bottommost layer in the plurality of upper layers, and a metal pad in the bottom layer and overlapped by the power-ground macro. The metal pad is electrically disconnected from the power-ground macro.Type: GrantFiled: August 4, 2021Date of Patent: March 12, 2024Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Ting-Yu Yeh, Chun-Hua Chang, Fong-Yuan Chang, Jyh Chwen Frank Lee
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Publication number: 20240071865Abstract: Packaged semiconductor devices including high-thermal conductivity molding compounds and methods of forming the same are disclosed. In an embodiment, a semiconductor device includes a first redistribution structure; a first die over and electrically coupled to the first redistribution structure; a first through via over and electrically coupled to the first redistribution structure; an insulation layer extending along the first redistribution structure, the first die, and the first through via; and an encapsulant over the insulation layer, the encapsulant surrounding portions of the first through via and the first die, the encapsulant including conductive fillers at a concentration ranging from 70% to about 95% by volume.Type: ApplicationFiled: November 1, 2023Publication date: February 29, 2024Inventors: Xinyu Bao, Lee-Chung Lu, Jyh Chwen Frank Lee, Fong-Yuan Chang, Sam Vaziri, Po-Hsiang Huang
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Patent number: 11541682Abstract: A multi-ring binder includes a positioning lock pin, a movable central spindle, a first bracket, a second bracket and a C-ring. The movable central spindle is formed by a plurality of cylindrical bodies and a plurality of rectangular bodies staggered, and the top of the movable central spindle is connected to the positioning lock pin and the surface of the rectangular body next to the top has a first positioning groove and a second positioning groove. The first bracket has first half-rings arranged equidistant from each other, and first hollow bodies arranged equidistant from each other. The second bracket is complementary and symmetrical with the first bracket, and has second half-rings arranged equidistant from each other, and second hollow bodies arranged on equidistant from each other.Type: GrantFiled: March 12, 2022Date of Patent: January 3, 2023Inventor: Jyh-Yuan Chang
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Patent number: 10830185Abstract: The present technology provides embodiments of recirculating noble gas combustion power cycles and systems including engines utilizing these power cycles. Embodiments of the cycles may include a combination of a high intake/exhaust pressure, very late or early intake valve closure, late exhaust valve opening, intake preheating using exhaust gases, sensible heat recovery, direct injection of fuel and/or oxidizer, and a condenser to remove combustion products and dissolved trace contaminant gases. An engine operating on these principles could provide motive force for electrical production, for example at power plants, or for transit, for example for ship engines. An engine operating with the cycles disclosed herein has high thermal efficiency and low cost. For example an argon power cycle using natural gas feedstock and cryogenic oxygen air separation could exceed 60% overall efficiency.Type: GrantFiled: July 31, 2015Date of Patent: November 10, 2020Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Robert Woodrow Dibble, Miguel Sierra Aznar, Timothy Burke Sennott, Jyh-Yuan Chen
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Publication number: 20170211515Abstract: The present technology provides embodiments of recirculating noble gas combustion power cycles and systems including engines utilizing these power cycles. Embodiments of the cycles may include a combination of a high intake/exhaust pressure, very late or early intake valve closure, late exhaust valve opening, intake preheating using exhaust gases, sensible heat recovery, direct injection of fuel and/or oxidizer, and a condenser to remove combustion products and dissolved trace contaminant gases. An engine operating on these principles could provide motive force for electrical production, for example at power plants, or for transit, for example for ship engines. An engine operating with the cycles disclosed herein has high thermal efficiency and low cost. For example an argon power cycle using natural gas feedstock and cryogenic oxygen air separation could exceed 60% overall efficiency.Type: ApplicationFiled: July 31, 2015Publication date: July 27, 2017Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Robert Woodrow Dibble, Miguel Sierra Aznar, Timothy Burke Sennott, Jyh-Yuan Chen
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Patent number: 6704322Abstract: A smart different prime code multiplexing system. Using the characteristic that two different prime codes do not interfere with each other, these two prime codes are combined to replace the conventional asynchronous division multiple access. Without affecting the user and the original data, in the original optical fiber transmission system, other users or data are dynamically added to improve the insufficient capacity of the prime code system. The decoding capacity is thus raised to achieve the objective of multiple access. Furthermore, in the invention, a synchronous parallel prime code is used to increase the original asynchronous decoding capacity. Therefore, a decoding capacity in the asynchronous system similar to that of the synchronous system is obtained. Characteristics such as ultra-high capacity and ultra-high operating speed can also be achieved.Type: GrantFiled: November 17, 1999Date of Patent: March 9, 2004Assignee: National Science CouncilInventors: Choung-Han Niou, Yang-Han Lee, Meng-Hong Wang, Jyh-Yuan Wang, Kuo-Chun Wei
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Publication number: 20020108273Abstract: An outsole and nameplate arrangement includes an outsole, the outsole having a backwardly extended sliding slot in the heel thereof, a nameplate moved in and out of the sliding slot of the outsole, and an elastic rubber band wound round two locating pins inside the sliding slot of the outsole and fastened to a rear hook of the nameplate and adapted to hold the nameplate in the sliding slot of the outsole.Type: ApplicationFiled: February 13, 2001Publication date: August 15, 2002Inventor: Jyh Yuan Yuan
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Publication number: 20020042758Abstract: A system for ordering and downloading digital content with unique identity recognition through a network is provided. The system includes a user terminal, a web store, and a digital right management (DRM) server. The web store is used for providing a digital content product for purchase at the user terminal. The DRM server is capable of connecting to the web store and is employed for providing a unique identity (UID) for the user terminal to apply for, and the digital content product for the user terminal to download. In addition, the DRM server performs UID recognition for the user terminal so as to allow the user terminal to download the digital content product from the DRM server. When the user opens and uses the digital content product, the user is required to use only a UID. Thus, when the user have purchased many digital content products, it is unnecessary for the user to remember which of the identities obtained by different web stores is associated with the digital content product to be opened.Type: ApplicationFiled: October 9, 2001Publication date: April 11, 2002Inventor: Jyh-Yuan Deng
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Publication number: 20020029351Abstract: A method used in networks for controlling the termination date of electrical documents. The network includes a server connected with a plurality of terminals, that can request the server to rent an electrical document for a specific time period and the server storing the electrical document to a storage device of the terminal. Users begin by loading an application program in the terminal to set a specific storing position for the electrical document. Then, the server encrypts the current date, the termination date, and the plaintext of the electrical document to a corresponding ciphertext, and transferring the ciphertext to the terminal. The terminal accepts and stores the ciphertext in the specific storing position of the storage device, and records the information of the storing position when it requests the server to rent the electrical document.Type: ApplicationFiled: December 21, 2000Publication date: March 7, 2002Inventor: Jyh-Yuan Deng
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Patent number: 5644446Abstract: In digital signal recording/reproducing apparatus, the reproduced signal is utilized to determine the magnetic recording head position on a magnetic track. The reproduced signal is processed to detect any error and to produce a reference signal for the magnetic head to be positioned over the magnetic track, thus accomplishing the function of "after recording".Type: GrantFiled: November 22, 1995Date of Patent: July 1, 1997Assignee: Industrial Technology Research InstituteInventors: Jang-Zern Tsai, Jyh Yuan