Patents by Inventor Jin-Woo Park

Jin-Woo Park 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: 20210177277
    Abstract: An implantable wireless sensor is provided that comprises a plurality of substrates joined together to form a body with a hermetically sealed cavity therein. A capacitor (C) is provided within the cavity. A first capacitor plate is formed on an internal surface of the first substrate. An inductor (L) is provided within the cavity and coupled to form an LC resonant circuit. At least a portion of the first substrate comprises a deflectable region mechanically coupled to the first capacitor plate. The deflectable region is configured to deflect in response to changes in pressure in the artery altering a spacing between the capacitor plates and altering a resonant frequency of the LC resonant circuit. First and second anchoring elements are coupled to the body and include flexible wire loops configured to extend outward from the body to lodge within a lumen of the artery.
    Type: Application
    Filed: February 25, 2021
    Publication date: June 17, 2021
    Inventors: Florent Cros, David O'Brien, Michael Fonseca, Matthew Abercrombie, Jin Woo Park, Angad Singh
  • Patent number: 11033192
    Abstract: A pressure sensor is provided that comprises an upper wafer formed from a dielectric material, the upper wafer having channels. The upper wafer includes a first capacitor plate and a second capacitor plate formed on a lower surface of the upper wafer. An inductor is contained within the channels in the upper wafer in fixed relation to the first and second capacitor plates. A lower wafer is formed from the dielectric material. A third capacitor plate is formed on an inner surface of the lower wafer. The upper and lower wafers are fused together to form a monolithic housing such that the first and second capacitor plates are arranged in parallel, spaced-apart relation from the third capacitor plate. The lower wafer comprising a pressure sensitive deflective region underlying the third capacitor plate. The deflective region deflects in response to changes in ambient pressure in the medium.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: June 15, 2021
    Assignee: ST. JUDE MEDICAL LUXEMBOURG HOLDINGS II S.A.R.L. (“SJM LUX 11”)
    Inventors: Florent Cros, David O'Brien, Michael Fonseca, Matthew Abercrombie, Jin Woo Park, Angad Singh
  • Publication number: 20210174745
    Abstract: A display device may include a first pixel coupled to an emission control line, and an emission control stage for selectively coupling the emission control line to a first or second supply voltage line. The emission control stage may include: a first emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the emission control line, and a main gate electrode coupled to a first node; a second emission control transistor including a first electrode coupled to the emission control line, a second electrode coupled to the second supply voltage line, and a main gate electrode coupled to a second node; and a third emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the first node, a main gate electrode coupled to the second node, and a sub-gate electrode.
    Type: Application
    Filed: February 10, 2021
    Publication date: June 10, 2021
    Inventors: Seong Min WANG, Young In HWANG, Jin Woo PARK, Yong Ho YANG
  • Publication number: 20210170036
    Abstract: The present invention relates to an oral pharmaceutical composition containing pemetrexed as a water-soluble anticancer drug and a method of manufacturing the same, and more particularly to an oral pharmaceutical composition, in which an ion-binding complex of pemetrexed and a bile acid derivative as an oral absorption enhancer is formed, mixed with a pharmaceutical additive, and then provided in the form of a capsule or a tablet through pressing or included in the internal water phase of a w/o/w (water-in-oil-in-water) multiple nanoemulsion, thus increasing the oral bioavailability of pemetrexed as the water-soluble anticancer drug, whereby pemetrexed, which is currently administered only in the form of an injection formulation, can be manufactured into a formulation capable of being orally administered, ultimately alleviating inconvenience and problems with use of injection formulations, improving patient compliance and contributing to a reduction in medical expenses.
    Type: Application
    Filed: October 10, 2018
    Publication date: June 10, 2021
    Inventors: Jin Woo Park, Young Ro Byun, Young Kweon Choi, Kwan Young Chang, Jae Bum Lee
  • Patent number: 11016349
    Abstract: A display device includes a substrate including a first display area and a second display area. The first display area includes first pixel areas, each including one or more first pixels. The second display area includes second pixel areas including one or more second pixels and a light transmittance area having a higher light transmittance than the second pixel area. The first and second display areas include a common electrode that transmits a constant common voltage. The common electrode in the second display area includes patterned regions that correspond to a first light transmittance area included in the light transmittance area. A thickness of the common electrode in the patterned regions is smaller than a thickness of the common electrode in a region other than the patterned regions or equals zero. The patterned regions and the second pixel areas extend alternately along a first direction in the second display area.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: May 25, 2021
    Assignee: SAMMSUNG DISPLAY CO., LTD.
    Inventors: Dong Wook Kim, Won Kyu Kwak, Jin Woo Park, Hyun-Chol Bang
  • Patent number: 10991312
    Abstract: An organic light emitting display device including: a display panel including a plurality of pixels; a gate driver including a plurality of stage groups each including at least one stage providing a gate signal to the pixels; a timing controller providing a first stage initiation signal or a second stage initiation signal to the at least one stage; and a first stage initiation line and a second stage initiation line transmitting the first stage initiation signal and the second stage initiation signal from the timing controller to the gate driver.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: April 27, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Woo Park, Wook Lee
  • Patent number: 10985234
    Abstract: An organic light emitting diode display includes a substrate, a scan line on the substrate for transferring a scan signal, a data line crossing the scan line and for transferring a data signal, a driving voltage line crossing the scan line and for transferring a driving voltage, a switching thin film transistor coupled to the scan line and the data line, a driving thin film transistor coupled to a switching drain electrode of the switching thin film transistor, and an organic light emitting diode (OLED) coupled to a driving drain electrode of the driving thin film transistor, wherein a driving semiconductor layer of the driving thin film transistor is bent and in a plane substantially parallel to the substrate.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: April 20, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Se-Ho Kim, Jin-Woo Park, Won-Se Lee
  • Publication number: 20210111163
    Abstract: A semiconductor package includes a first redistribution layer. A plurality of posts is disposed on the first redistribution layer. A semiconductor chip is disposed on the first redistribution layer between the plurality of posts. A second redistribution layer is formed on the plurality of posts and the semiconductor chip. A first memory stack is disposed on the second redistribution layer. A height of each of the plurality of posts extends from an upper surface of the first redistribution layer to a lower surface of the second redistribution layer.
    Type: Application
    Filed: May 28, 2020
    Publication date: April 15, 2021
    Inventors: Min Jun BAE, Dong Kyu KIM, Jin-Woo PARK, Seok Hyun LEE
  • Publication number: 20210093830
    Abstract: A delivery system for an intracorporeal device includes a sheath defining one or more lumens shaped to receive a delivery catheter or shaft and a guidewire. The system may include a delivery shaft having a distal coupling feature adapted to releasably couple with a proximal coupling feature of the intracorporeal device. The delivery system may further include a hub through which the delivery shaft and guidewire are passed. The delivery shaft may be coupled to a feature, such as a knob, that enables manipulation of the delivery shaft to decouple the distal fixation feature from the proximal fixation feature of the intracorporeal device in order to deploy the intracorporeal device within a patient.
    Type: Application
    Filed: December 14, 2020
    Publication date: April 1, 2021
    Inventors: Tracee Eidenschink, Jin Woo Park, Jason A. White
  • Patent number: 10963014
    Abstract: A flexible display device is disclosed. The flexible display device includes a first body, a second body, a roller, and a flexible display. The flexible display includes a first region forming a plane surface and a second region of which a portion forms a curved surface around the roller. A plurality of engagement protrusions are formed on an outer circumferential surface of the roller, and a plurality of support bars are coupled to an inner surface of the second region. The engagement protrusions engage the support bars. When the second body moves relative to the first body, the roller rotates with the engagement protrusions engaging the support bars, and the second region is uniformly deformed and moves.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: March 30, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Jin Woo Park, Ara Kim, Hang Seok Kim
  • Patent number: 10963109
    Abstract: The present application relates to a conductive structure body and a method for manufacturing the same. A conductive structure body according to an exemplary embodiment of the present application comprises a substrate; a metal layer provided on the substrate; and a light reflection reducing layer provided on at least one surface of the metal layer and comprising copper-manganese-nickel oxide.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: March 30, 2021
    Assignee: LG CHEM LTD.
    Inventors: Junghwan Yoon, Doohoon Song, Song Ho Jang, Jin Woo Park, Ki-Hwan Kim
  • Patent number: 10956764
    Abstract: An electronic device according to various embodiments of the present invention comprises: a display panel; a biometric sensor module disposed on the back surface of the display panel; a processor electrically connected to the display panel and the biometric sensor module, and configured to acquire biometric information by using the biometric sensor module; a first adhesive member filling the gap formed between the back surface of the display panel and the biometric sensor module; and a second adhesive member applied on the first adhesive member, wherein the biometric sensor module can be attached to the back surface of the display panel by using the second adhesive member. In addition, other embodiments are possible.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: March 23, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joo Han Kim, Jin Man Kim, Byung Kyu Kim, Jin Woo Park, Young Bae Sim, Yeun Wook Lim
  • Patent number: 10950521
    Abstract: Provided are a thermal interface material layer and a package-on-package device including the same. The package-on-package device may include a thermal interface material layer interposed between lower and upper semiconductor packages and configured to have a specific physical property. Accordingly, it is possible to prevent a crack from occurring in a lower semiconductor chip, when a solder ball joint process is performed to mount the upper semiconductor package on the lower semiconductor package.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: March 16, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-Ok Na, Jongkook Kim, Hyo-Chang Ryu, Jin-woo Park, BongJin Son, Jangwoo Lee
  • Patent number: 10950177
    Abstract: A display device may include a first pixel coupled to an emission control line, and an emission control stage for selectively coupling the emission control line to a first or second supply voltage line. The emission control stage may include: a first emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the emission control line, and a main gate electrode coupled to a first node; a second emission control transistor including a first electrode coupled to the emission control line, a second electrode coupled to the second supply voltage line, and a main gate electrode coupled to a second node; and a third emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the first node, a main gate electrode coupled to the second node, and a sub-gate electrode.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: March 16, 2021
    Inventors: Seong Min Wang, Young In Hwang, Jin Woo Park, Yong Ho Yang
  • Publication number: 20210065716
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a network interface and processor. The processor implements the method, including receiving a voice input through a network interface as transmitted from a first external device, including a request to execute a function using at least one application which is not indicated in the voice input, extracting a first text from the voice input by executing automatic speech recognition (ASR), when the at least one application is identified based on the first text, transmitting, through the network interface to the first external device, second data associated with the identified at least one application for display by the first external device, and when the at least one application is not identified based at least in part on the first text, reattempting identification of the at least one application by executing natural language understanding (NLU) on the first text.
    Type: Application
    Filed: November 13, 2020
    Publication date: March 4, 2021
    Inventors: Joo Hyuk JEON, Woo Up KWON, Jin Woo PARK, Kyoung Gu WOO, Eun Taek LIM, Kyung Hak HYUN, Dong Ho JANG
  • Publication number: 20210066149
    Abstract: Methods of fabricating a semiconductor package may include forming a first barrier layer on a first carrier, forming a sacrificial layer, including an opening that exposes at least a portion of the first barrier layer, on the first barrier layer, and forming a second barrier layer on the first barrier layer and on the sacrificial layer. The second barrier layer may include a portion formed on the sacrificial layer.
    Type: Application
    Filed: May 5, 2020
    Publication date: March 4, 2021
    Inventors: Jung-Ho PARK, Jin-Woo PARK, Jae Gwon JANG, Gwang Jae JEON
  • Publication number: 20210057317
    Abstract: A semiconductor package having a redistribution structure including a first face and a second face and a first semiconductor chip mounted on the first face. The semiconductor package may further include a first redistribution pad exposed from the second face of the redistribution structure and a second redistribution pad exposed from the second face of the redistribution structure. The semiconductor package may further include a first solder ball being in contact with the first redistribution pad and a second solder ball being in contact with the second redistribution pad. In some embodiments, a first distance of the first redistribution pad is smaller than a second distance of the second redistribution pad, the first and second distances are measured with respect to a reference plane that intersects a lower portion of the first solder ball and a lower portion of the second solder ball.
    Type: Application
    Filed: March 16, 2020
    Publication date: February 25, 2021
    Inventors: Jung-Ho PARK, Da Hye KIM, Jin-Woo PARK, Jae Gwon JANG
  • Publication number: 20210043700
    Abstract: Provided are an organic light emitting diode (OLED), a three-dimensional (3D) tactile display apparatus, and a manufacturing method thereof. The OLED includes a stretchable driving part including a stretchable field effect transistor (FET) and a stretchable light emitting part including a stretchable material on the stretchable driving part. The 3D tactile display apparatus includes a stretchable actuator having a driving layer formed of transparent rubber, a stretchable driving part having a stretchable FET, and a stretchable light emitting part including a stretchable material.
    Type: Application
    Filed: February 4, 2020
    Publication date: February 11, 2021
    Inventors: Jin Woo PARK, Jin Hoon KIM
  • Patent number: 10916670
    Abstract: The present disclosure relates to a semiconductor device and a photoelectronic device, both including a transition-metal dichalcogenide thin-film, and to a method for producing a transition-metal dichalcogenide thin-film. The transition-metal dichalcogenide thin-film includes: a first region including a stack of N+M transition-metal dichalcogenide molecular layers; and a second region including a stack of N transition-metal dichalcogenide molecular layers, wherein the second region is horizontally adjacent to the first region, wherein the N transition-metal dichalcogenide molecular layers of the second region respectively horizontally extend from the N transition-metal dichalcogenide molecular layers of the first region.
    Type: Grant
    Filed: January 29, 2020
    Date of Patent: February 9, 2021
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Geun Young Yeom, Ki Seok Kim, Ki Hyun Kim, Jin Woo Park, Doo San Kim, You Jin Ji, Ji Young Byun, JiEun Kang
  • Publication number: 20210036022
    Abstract: Disclosed is a display device including a panel including an active area in which a plurality of subpixels is disposed, a through hole formed through the active area of the panel, a hole bezel zone disposed between the through hole and the active area so as to surround the through hole, and a plurality of data lines extending from a first active area of the active area to a second active area of the active area via the hole bezel zone, the plurality of data lines having a smaller wire pitch in the hole bezel zone than in the first active area and the second active area, wherein a first arrangement sequence of the plurality of data lines disposed in the first active area and a second arrangement sequence of the plurality of data lines disposed in the hole bezel zone are different from each other.
    Type: Application
    Filed: July 27, 2020
    Publication date: February 4, 2021
    Inventors: Jung-Woo HAN, Jin-Woo PARK, Kwang-Hyun BAEK