Patents by Inventor In-Ho Yu

In-Ho Yu 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).

  • Publication number: 20230350105
    Abstract: A lenticular display may be formed with convex curvature. The lenticular display may have a lenticular lens film with lenticular lenses that extend across the length of the display. The lenticular lenses may be configured to enable stereoscopic viewing of the display. To enable more curvature in the display while ensuring satisfactory stereoscopic display performance, the display may have stereoscopic zones and non-stereoscopic zones. A central stereoscopic zone may be interposed between first and second non-stereoscopic zones. The non-stereoscopic zones may have more curvature than the stereoscopic zone. To prevent crosstalk within the lenticular display, a louver film may be incorporated into the display. The pixel array may have a diagonal layout and may be covered by vertically oriented lenticular lenses.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 2, 2023
    Inventors: Yi-Pai Huang, Manjap Singh, Cheng-Ho Yu, ByoungSuk Kim, Yi Huang, Hitoshi Yamamoto, Mathew K. Mathai, Chieh-Wei Chen, Ping-Yen Chou, Donghee Nam, Chaohao Wang, Hao Chen
  • Patent number: 11793863
    Abstract: Disclosed herein are embodiments of a functionalized microbubble designed for treating and/or preventing vascular obstructions, including microvascular obstructions. The functionalized microbubble embodiments comprise a microbubble that can be activated upon exposure to ultrasound and further that has a lipid-based shell that is attached to an exteriorly-attached therapeutically active agent, such as a thrombolytic agent. Also disclosed herein are embodiments of a method for making and using the functionalized microbubble embodiments.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: October 24, 2023
    Assignees: University of Pittsburgh—Of the Commonwealth System of Higher Education, UPMC
    Inventors: John J. Pacella, Xucai Chen, Francois Tchi Ho Yu, Thiruganesh Ramasamy, Stephen D'Auria
  • Publication number: 20230328440
    Abstract: Disclosed are a load resistor control based signal amplification apparatus and an audio terminal including the same. The signal amplification apparatus according to the exemplary embodiment of the present disclosure selects at least one load resistor based on a load value of an output terminal connected to an output end and controls a current by means of at least one selected load resistor to amplify the audio input signal and output the audio output signal.
    Type: Application
    Filed: March 27, 2023
    Publication date: October 12, 2023
    Inventor: Seung Ho YU
  • Patent number: 11784214
    Abstract: A method for fabricating a metal-insulator-metal (MIM) capacitor is provided. The MIM capacitor includes a substrate, a first metal layer, a deposition structure, a dielectric layer and a second metal layer. The first metal layer is disposed on the substate and has a planarized surface. The deposition structure is disposed on the first metal layer, and at least a portion of the deposition structure extends into the planarized surface, wherein the first metal layer and the deposition structure have the same material. The dielectric layer is disposed on the deposition structure. The second metal layer is disposed on the dielectric layer.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: October 10, 2023
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Bo-Wei Huang, Chun-Wei Kang, Ho-Yu Lai, Chih-Sheng Chang
  • Patent number: 11774641
    Abstract: A lenticular display may be formed with convex curvature. The lenticular display may have a lenticular lens film with lenticular lenses that extend across the length of the display. The lenticular lenses may be configured to enable stereoscopic viewing of the display. To enable more curvature in the display while ensuring satisfactory stereoscopic display performance, the display may have stereoscopic zones and non-stereoscopic zones. A central stereoscopic zone may be interposed between first and second non-stereoscopic zones. The non-stereoscopic zones may have more curvature than the stereoscopic zone. To prevent crosstalk within the lenticular display, a louver film may be incorporated into the display. The pixel array may have a diagonal layout and may be covered by vertically oriented lenticular lenses.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: October 3, 2023
    Assignee: Apple Inc.
    Inventors: Yi-Pai Huang, Manjap Singh, Cheng-Ho Yu, ByoungSuk Kim, Yi Huang, Hitoshi Yamamoto, Mathew K. Mathai, Chieh-Wei Chen, Ping-Yen Chou, Donghee Nam, Chaohao Wang, Hao Chen
  • Publication number: 20230295795
    Abstract: Methods and systems for forming a structure are disclosed. Exemplary methods include providing a substrate comprising a gap within a reaction chamber, selectively depositing a first material comprising molybdenum on a first surface within the gap relative to a second surface within the gap to at least partially fill the gap, and after the step of selectively depositing the first material comprising molybdenum, conformally depositing a second material comprising molybdenum over the first surface and the second surface.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 21, 2023
    Inventors: Yasiel Cabrera, YoungChol Byun, Arul Vigneswar Ravichandran, Salvatore Luiso, Sang Ho Yu, Moataz Bellah Mousa
  • Publication number: 20230295633
    Abstract: The present disclosure relates to a coronavirus-specific double-stranded oligonucleotide and a use thereof. The present disclosure induces RNA interference specific to a coronavirus, particularly, to SARS-CoV, SARS-CoV-2, and a mutant thereof so as to effectively inhibit viral infection and proliferation, and is nearly unaffected by viral variants since a conserved sequence is mainly targeted. Therefore, the double-stranded oligonucleotide of the present disclosure may be effectively used in proliferation inhibition, infection prevention, and disease treatment of the coronavirus, and particularly, may be effectively used as an agent for preventing and treating COVID-19, which is the cause of the current pandemic.
    Type: Application
    Filed: June 25, 2021
    Publication date: September 21, 2023
    Inventors: Se Hun GU, Chi Ho YU, Youngjo SONG, Dong Hyun SONG, Gyeung Haeng HUR, Seong Tae JEONG, Jun Young CHOI, Na Young KIM, Euni SIM, Seung Hyeop LEE
  • Patent number: 11764428
    Abstract: Disclosed are a lithium-air battery including a redox mediator in an electrolyte and having a protective layer on an anode, and a method of manufacturing the same. The lithium-air battery includes an anode including a lithium metal, a protective layer positioned on the anode and including lithium fluoride (LiF), a cathode, and an electrolyte positioned between the protective layer and the cathode. Particularly, the electrolyte includes a halogen ion (X?) which is a redox mediator.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: September 19, 2023
    Assignees: Hyundai Motor Company, Kia Corporation, Korea Institute of Science and Technology
    Inventors: Gwang Seok Oh, Kyoung Han Ryu, Young Suk Cho, Won Keun Kim, Hun Gi Jung, Seung Ho Yu, Min Ah Lee, Hee Dae Lim, Min Gi Jeong
  • Patent number: 11757413
    Abstract: Disclosed are a hybrid mode based audio processing method and an apparatus therefor. A hybrid mode based audio processing apparatus according to an exemplary embodiment of the present disclosure includes a signal converting unit which converts a digital signal of an input sound source into an analog signal; a mode controller which analyzes the input sound source, sets an amplification mode according to the analysis result, and generates an amplification control signal to control the amplification mode; an amplifying unit which amplifies the analog signal in the amplification mode set based on the amplification control signal; and an audio output unit which outputs an audio corresponding to the amplified analog signal.
    Type: Grant
    Filed: March 2, 2022
    Date of Patent: September 12, 2023
    Assignee: DREAMUS COMPANY
    Inventors: Seung Ho Yu, Ji Heon Ahn
  • Patent number: 11754886
    Abstract: Increasing resolution of liquid crystal displays may result in small distances between adjacent liquid crystal display pixels. This tight pixel spacing may reduce transmission through the liquid crystal display pixels and may result in cross-talk between the liquid crystal display pixels. To increase transmission and, correspondingly, display efficiency, a reflective layer may be included in the liquid crystal display. The reflective layer recycles backlight that may otherwise be absorbed, improving transmittance and efficiency. To reduce color shift and color mixing caused by cross-talk, the pixels may have their pixel electrodes arranged in a zigzag layout. Each pixel electrode may have a height that is less than or equal to the total height of the pixel divided by two. The pixel electrodes in a given row are also alternatingly coupled to first and second gate lines. This zigzag layout results in an increased distance between adjacent pixel electrodes, mitigating pixel cross-talk.
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: September 12, 2023
    Assignee: Apple Inc.
    Inventors: Shih-Chyuan Fan Jiang, Yuechen Wu, Xiaokai Li, Cheng-Ho Yu, Zhibing Ge
  • Patent number: 11751554
    Abstract: An adhesive-type insect trap includes a main body having an adhesive sheet insertion hole; a light source mounting unit disposed on the main body; a cover which is detachably mounted on the main body and has a through-hole in at least a part thereof; an adhesive sheet including a sticky substance and a sheet. The main body includes a guide unit by which the adhesive sheet is guided, and an adhesive sheet support unit for supporting the adhesive sheet.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: September 12, 2023
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Sang Hyun Chang, Hoon Sik Eom, Si Ho Yu, Gwang Ryong Lee, Chung Hoon Lee, Sung Il Park
  • Publication number: 20230265172
    Abstract: The present invention relates to a humanized antibody specific to a Bacillus anthracis protective antigen and a preparation method thereof. An antibody library is created by obtaining a Bacillus anthracis protective antigen antibody of a monkey from immune cells obtained by immunizing a Bacillus anthracis protective antigen, an antibody specific to the Bacillus anthracis protective antigen is selected from the created antibody library, and, on the basis of the antibody, a humanized antibody specific to the Bacillus anthracis protective antigen is finally selected by creating a humanized antibody library against a Bacillus anthracis protective antigen.
    Type: Application
    Filed: July 26, 2021
    Publication date: August 24, 2023
    Inventors: Chi-Ho Yu, Chang-Hwan Kim, Gyeung-Haeng Hur, Seong-Tae Jeong, Dong-Hyun Song, Hae-Eun Joe, Na-Young Kim, Jun-Young Choi, Young-Kee Shin, Hyun-Ho Jeong, Seung-Chul Jun
  • Publication number: 20230259331
    Abstract: A dynamic differential-reference time-to-digital converter for computing-in-memory applications is controlled by a bias reference and a predetermined setting parameter, and includes a configurable main-reference selector and a plurality of time-to-digital converters. The configurable main-reference selector is configured to receive a plurality of edge-output signals, select one of the edge-output signals as a main reference and select others of the edge-output signals as a plurality of edge selected signals according to the predetermined setting parameter. One of the time-to-digital converters is configured to compare the bias reference with the main reference to output a bias multiplication-and-accumulation value, and others of the time-to-digital converters are configured to compare the main reference with the edge selected signals to output a plurality of differential multiplication-and-accumulation values.
    Type: Application
    Filed: February 17, 2022
    Publication date: August 17, 2023
    Inventors: Meng-Fan CHANG, Ping-Chun WU, Jin-Sheng REN, Li-Yang HONG, Ho-Yu CHEN
  • Patent number: 11723931
    Abstract: The present invention may provide a pharmaceutical composition for preventing or treating skin diseases, a cosmetic composition for preventing or improving skin diseases, and a stem cell therapeutic agent, which comprise an induced pluripotent stem cell-derived mesenchymal stem cell (iMSC), a culture thereof, or an exosome isolated from an iMSC or iMSC culture as active ingredients. When the composition of the present invention, etc. is used, it is possible to provide a composition for improving, preventing or treating skin diseases and a stem cell therapeutic agent which have an improved immunomodulating function over conventional mesenchymal stem cells.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: August 15, 2023
    Assignees: THE ASAN FOUNDATION, UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION
    Inventors: Sue Kim, Jin Ho Yu, Yeon Mok Oh
  • Publication number: 20230247867
    Abstract: An organic light-emitting diode display may have thin-film transistor circuitry formed on a substrate. The display and substrate may have rounded corners. A pixel definition layer may be formed on the thin-film transistor circuitry. Openings in the pixel definition layer may be provided with emissive material overlapping respective anodes for organic light-emitting diodes. A cathode layer may cover the array of pixels. A ground power supply path may be used to distribute a ground voltage to the cathode layer. The ground power supply path may be formed from a metal layer that is shorted to the cathode layer using portions of a metal layer that forms anodes for the diodes, may be formed from a mesh shaped metal pattern, may have L-shaped path segments, may include laser-deposited metal on the cathode layer, and may have other structures that facilitate distribution of the ground power supply.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 3, 2023
    Inventors: Chin-Wei Lin, Stephen S. Poon, Warren S. Rieutort-Louis, Cheng-Ho Yu, ChoongHo Lee, Doh-Hyoung Lee, Ting-Kuo Chang, Tsung-Ting Tsai, Vasudha Gupta, Younggu Lee
  • Publication number: 20230236066
    Abstract: An optical device is provided. The optical device includes a time-of-flight (TOF) sensor array, a photon conversion thin film, and a light source. The photon conversion thin film is disposed above the time-of-flight sensor array. The light source emits light with a first wavelength towards the photon conversion thin film to be converted into light with a second wavelength received by the time-of-flight sensor array. The second wavelength is longer than the first wavelength.
    Type: Application
    Filed: January 25, 2022
    Publication date: July 27, 2023
    Inventors: Lai-Hung LAI, Chin-Chuan HSIEH, Chien-Ho YU
  • Publication number: 20230231829
    Abstract: A cloud-based traffic classification engine maintains a catalog of application-based traffic classes which have been developed based on known applications, and a local traffic classification engine maintains a subset of these classes. Network traffic intercepted by the firewall which cannot be classified by the local engine is forwarded to the cloud-based engine for classification. Upon determination of a class of the traffic, the cloud-based engine forwards the determined class and corresponding signature to the local engine. The firewall maintains a cache which is updated with the signatures corresponding to the class communicated by the cloud-based engine. Subsequent network traffic sent from the application can be determined to correspond to the application and classified according locally at the firewall based on the cached signatures. Localization of the cache to the firewall reduces latency of traffic classification operations as the catalog of classification information stored in the cloud scales.
    Type: Application
    Filed: February 27, 2023
    Publication date: July 20, 2023
    Inventors: Mengying Jiang, Shengming Xu, Menglan Fang, Ho Yu Lam
  • Publication number: 20230219136
    Abstract: A waste magnet regeneration method includes the following steps. First, waste magnets and auxiliary alloys are provided, pre-treat the waste magnets, hydrogen decrepitating and sieving the waste magnets and the auxiliary alloys to form main alloy powders and auxiliary alloy powders. The main alloy powders and the auxiliary alloy powders are mixed in a predetermined ratio to form a mixture, and then the mixture is subjected to the jet mill pulverization, magnetic field alignment compacting, sintering and aging treatment to obtain a regenerated magnet.
    Type: Application
    Filed: June 20, 2022
    Publication date: July 13, 2023
    Inventors: Ching-Ho YU, Chih-Chieh MO
  • Publication number: 20230219101
    Abstract: A fluid pipe magnetization unit includes a ferromagnetism casing, a plurality of magnetic rods, and at least one flow limiting element. The magnetic rods include at least one first magnetic rod and at least one second magnetic rod. Inner elements of the first magnetic rod and the second magnetic rod are alternately positioned with opposite magnetic poles in the ferromagnetism casing. The at least one flow limiting element is arranged in at least one weak magnetic area in the ferromagnetism casing to prevent fluid from flowing through the at least one weak magnetic area. In addition, a fluid pipe magnetization device with the same is also disclosed herein.
    Type: Application
    Filed: May 20, 2022
    Publication date: July 13, 2023
    Inventors: Ching-Ho YU, Yung-Hsiang WANG, Chih-Chieh MO
  • Publication number: 20230208809
    Abstract: Techniques for outbound/inbound lateral traffic punting based upon process risk are disclosed. In some embodiments, a system/process/computer program product for outbound/inbound lateral traffic punting based upon process risk includes receiving, at a network device on an enterprise network, process identification (ID) information from an endpoint (EP) agent executed on an EP device, in which the process ID information identifies a process that is associated with an outbound or inbound network session on the EP device on the enterprise network, and the EP agent selected the network session for punting to the network device for inspection; monitoring network communications associated with the network session at the network device to identify an application identification (APP ID) for the network session; and performing an action based on a security policy using the process ID information and the APP ID.
    Type: Application
    Filed: February 23, 2023
    Publication date: June 29, 2023
    Inventors: Ho Yu Lam, Robert Earle Ashley, Paul Theodore Mathison, Qiuming Li, Taylor Ettema