Patents by Inventor Sun Yoon

Sun Yoon 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: 20210290003
    Abstract: An apparatus for dispensing a consumable to a user includes a body, a bar movable relative to the body, an air inlet, a flow generator to receive inlet air from the air inlet and to generate an airflow, a consumable dispensing unit to receive a quantity of a consumable, and a nozzle operatively connected to the consumable dispensing unit to receive the consumable from the consumable dispensing unit. The nozzle provided within a flow path of the airflow from the flow generator such that the consumable is drawn from the consumable dispensing unit, mixed with the airflow, and expelled from the nozzle.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji sun YOON
  • Publication number: 20210289998
    Abstract: A forced airflow drying apparatus includes a body including an air inlet, a flow guide having a first end coupled to the air inlet and a second end opened to an upstream side of a filter unit, and an airflow generator to generate a forced airflow. The airflow generator has a first end and a second end, where the first end of the airflow generator is opened to a downstream side of the filter unit. An air outlet is in communication with the second end of the airflow generator to receive the forced airflow from the airflow generator and to expel the forced airflow out of the body.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji sun YOON
  • Publication number: 20210290002
    Abstract: A body dryer includes an airflow generator to generate a flow of air, an inlet to pass air from the surroundings to the airflow generator, an outlet to vent the air from the airflow generator, a body, and a movable bar, the bar supported by the body. A drive assembly is provided between the body and the bar, the bar movably driven relative to the body. A noise cancellation device is provided to cancel or reduce noise in at least one of the airflow generator and the drive assembly.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun Sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji Sun YOON
  • Publication number: 20210290001
    Abstract: A drying arrangement includes a primary drying module having: a body, a bar movable relative to the body, the bar having an air outlet for exhausting an airflow in a first airflow direction; and a secondary drying module having a housing, the housing having an air outlet for exhausting an airflow in a second airflow direction; wherein the first airflow direction and the second airflow direction differ from one another.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji sun YOON
  • Publication number: 20210293480
    Abstract: A drying apparatus includes a body, an air inlet, a flow generator to receive inlet air from the air inlet and generate an airflow, an air outlet at the body for exhausting the airflow from the flow generator, the air outlet extending along a vertical height of the body, and an outlet airflow steering mechanism operable to control a lateral extent of the airflow from the air outlet. A controller is configured to operate the outlet airflow steering mechanism to control the lateral extents of the airflow from the air outlet.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji sun YOON
  • Publication number: 20210290004
    Abstract: A drying apparatus includes a body, an airflow inlet, a bar supported by the body, the bar including an airflow outlet, and at least one flow generator to receive inlet air from the airflow inlet and to expel forced airflow through the airflow outlet. At least one motor is provided to rotate the bar about an axis oriented substantially parallel to a drying face of the body, the rotation of the bar reorientating the airflow outlet.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji sun YOON
  • Publication number: 20210289999
    Abstract: A drying apparatus includes a body and a rotatable foot pad located on the lower part of the body to dry a user's feet. An air inlet is provided, and a flow generator to receive inlet air from the air inlet and generate an airflow to the top surface of the foot pad.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun Sun Yoo, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, Hyun-Joo Jeon, So Ra Cheon, Ji Sun Yoon
  • Publication number: 20210296424
    Abstract: A display device includes: a substrate including a display area, and a non-display area at an outer periphery of the display area, the non-display area including a first non-display area and a second non-display area; a plurality of signal lines extending from the non-display area in a first direction at the display area on the substrate; and at least one connection line extending from the first non-display area to the second non-display area by passing through the display area on the substrate. The at least one connection line is connected to any one signal line from among the plurality of signal lines at the second non-display area.
    Type: Application
    Filed: February 25, 2019
    Publication date: September 23, 2021
    Inventors: Seung Hwan CHO, Jong Hyun CHOI, Joo Sun YOON, Jong Hyuk LEE, Min Jae JEONG
  • Publication number: 20210290005
    Abstract: A drying apparatus includes a body, a controller, a thermal sensor to sense an ambient temperature, a humidity sensor to sense an ambient humidity, an air outlet to vent an airflow, a flow generator to generate the airflow within the body, and a thermoelectric device including an inward surface and an outward surface, where the inward surface heats or cools the airflow generated by the flow generator. The controller is configured to control a temperature of the inward surface of the thermoelectric device based on the ambient temperature and the ambient humidity.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun Sun YOO, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, So Ra Cheon, Ji Sun Yoon
  • Publication number: 20210289996
    Abstract: A drying apparatus for use in drying of a person's body by a forced airflow includes a body, a bar supported by and movable relative to the body, an air inlet to receive surrounding air into the body as inlet air, an air outlet, and a convolute portion at an air inlet flow path to capture liquid received in the inlet air.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, Hyun-Joo Jeon, So Ra Cheon, Ji Sun Yoon
  • Publication number: 20210290006
    Abstract: A drying apparatus includes a body, a bar movable relative to the body; an air inlet, a flow generator to receive inlet air from the air inlet and generate an airflow, and a bar air outlet at the bar for exhausting the airflow from the flow generator. A bar orientation mechanism is operable to control an orientation of the bar.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun Sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji Sun YOON
  • Publication number: 20210290000
    Abstract: A forced airflow drying apparatus includes a body including a pair of air inlets to receive inlet air which is channeled to an upstream side of a filter unit, a pair of body airflow generators to generate a first forced airflow, each body airflow generator having a first end and a second end, where the first end of each body airflow generator is opened to a downstream side of the filter unit, a pair of thermoelectric devices configured to control a temperature of the first forced airflow, and a first air outlet, in communication with the second end of each body airflow generator, to receive the forced airflow from the body airflow generators and to expel the forced airflow out of the body.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup LEE, Sang Yoon LEE, Byung Soo OH, Hyun-Joo JEON, So Ra CHEON, Ji sun YOON
  • Publication number: 20210289997
    Abstract: An air circulation system includes at least one flow generator to generate an airflow, an air inlet, a first air outlet and a second air outlet each for exhausting airflow, an air conditioning device to air condition the exhausted airflow, and a controller. The controller is configured to position at least one of the first and second air outlets to be vertically separated from each other and to operate the flow generator to provide the exhaust airflow to the first and second air outlets. The exhaust airflow from the first and second air outlets are of different temperatures.
    Type: Application
    Filed: September 8, 2020
    Publication date: September 23, 2021
    Inventors: Hyun sun YOO, Seung Yup Lee, Sang Yoon Lee, Byung Soo Oh, Hyun-Joo Jeon, So Ra Cheon, Ji sun Yoon
  • Publication number: 20210288472
    Abstract: A vertical cavity surface emitting laser (VCSEL) array, comprising: a first sub-array includes a plurality of VCSEL units arranged along a first axis, and wherein the first sub-array includes: a first VCSEL unit includes a first upper contact and a first bottom contact; and a second VCSEL unit includes a second upper contact and a second bottom contact; a first contact electrically connected to the first upper contact and the second bottom contact; and a second contact electrically connected to the second upper contact and the first bottom contact, wherein the first VCSEL unit is operated when a first voltage is applied to the first contact and a second voltage smaller than the first voltage is applied to the second contact, and wherein the second VCSEL unit is operated when the second voltage is applied to the first contact and the first voltage is applied to the second contact.
    Type: Application
    Filed: May 28, 2021
    Publication date: September 16, 2021
    Inventors: Jun Hwan JANG, Hee Sun YOON, Chan M LIM, Hoon Il JEONG, Chang Mo JEONG, Jai Hi CHO
  • Publication number: 20210280654
    Abstract: A display device includes: a substrate; signal lines including a gate line, a data line, and a driving voltage line that collectively define an outer boundary of a pixel area; a transistor connected to the signal line; a first electrode extending across the pixel area and formed on the signal line and the transistor, and connected to the transistor, the first electrode having a first portion overlying only the signal line and the transistor, and a second portion including all of the first electrode not included in the first portion; a pixel defining layer formed on only the first portion of the first electrode; an organic emission layer formed on substantially the entire second portion but not on the first portion; and a second electrode formed on the pixel defining layer and the organic emission layer.
    Type: Application
    Filed: May 26, 2021
    Publication date: September 9, 2021
    Inventors: Joung-Keun PARK, Ki Wan AHN, Joo Sun YOON
  • Patent number: 11114026
    Abstract: A display apparatus includes a plurality of pixels, each of the pixels including an organic light emitting diode, a first transistor providing a driving current to operate the organic light emitting diode, a second transistor including a gate electrode that receives a first scan signal, a first electrode that receives a data signal, and a second electrode electrically connected to the first electrode of the first transistor, a storage capacitor including a first electrode receiving a first power voltage and a second electrode electrically connected to the gate electrode of the first transistor, and a color accuracy enhancement transistor that applies a first back bias voltage to the first transistor in response to a color accuracy enhancement signal.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: September 7, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Gun Hee Kim, Do Hyung Kim, Hyeonsik Kim, Sangho Park, Joo-Sun Yoon, Joohee Jeon
  • Publication number: 20210260132
    Abstract: A method for inducing reprogramming of neural stem cells from urine cells by introducing mRNAs of reprogramming factors Oct4, Sox2, Klf4, and Glis1 is disclosed. A composition for the prevention or treatment of neurological damage diseases with the neural stem cells induced by the method as an active ingredient is disclosed.
    Type: Application
    Filed: August 28, 2019
    Publication date: August 26, 2021
    Inventors: Seung Kwon YOU, Phil Jun KANG, Da Ryeon SON, Won Jun HONG, Won Jin YUN, Jang Bo LEE, Gyu Man PARK, In Yong KIM, Jung Hyun PARK, Jie ZHENG, Wei Wei GAO, Ji Hoon JANG, Eun Kyoung JUN, Byung Sun YOON
  • Patent number: 11094764
    Abstract: A display substrate includes a data line extending in a first direction, a first transistor including a first channel area overlapping the data line and a first control electrode which overlaps the first channel area and has a substantially same shape as that of the first channel area in an overlap area in which the first control electrode overlaps the first channel area, a scan line extending in a second direction crossing the first direction, a first voltage line extending in the first direction and transfers a first driving signal, a first capacitor including an extension electrode which overlaps the first control electrode and extends in the second direction from the first voltage line and a second capacitor including an overlap electrode overlapping the data line.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: August 17, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sung-Eun Lee, Jin-Taek Kim, Ki-Wan Ahn, Joo-Sun Yoon, Yong-Jae Jang, Kwang-Young Choi
  • Publication number: 20210249501
    Abstract: A display panel includes a first substrate having a display area and a peripheral area. The display area includes pixels with first output wires connected to the pixels. A first driver is connected to the first output wires and positioned in the peripheral area at a first side of the display area. The first substrate includes a notch portion having a curved edge and the display area has a first display portion and a second display portion with the notch portion therebetween. At least one of the first output wires is a first main line at the first display portion, a second main line at the second display portion, and a first connecting line that is connected to the first main line and the second main line and is at the peripheral area between the first display portion and the second display portion.
    Type: Application
    Filed: April 26, 2021
    Publication date: August 12, 2021
    Inventors: Seung-Hwan CHO, Doo Hwan KIM, Tae Jin KIM, Tae Hyun KIM, Joo Sun YOON, Min Jae JEONG, Jong Hyun CHOI
  • Publication number: 20210240335
    Abstract: A terminal to hide a message includes an input unit to receive a signal to hide a message and a signal to restore a hidden message; a display unit to display the message and the hidden message; and a control unit to control display of the message. The terminal hides messages or applications on a separate screen. The separate screen may be a virtual screen or a different display screen. A hidden message may be displayed on the separate screen according to a conversation partner. A hidden message may be restored to a location in which the message would have originally been displayed. A portion of the stored message may be extracted and provided to an application of the terminal.
    Type: Application
    Filed: April 21, 2021
    Publication date: August 5, 2021
    Inventors: Ji-Sun Yoon, Ui-Jun Park, Seung-Hyun Suh