Patents by Inventor Ju Yoon

Ju 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).

  • Patent number: 9248633
    Abstract: Disclosed are a display apparatus including a display panel on which an image is displayed, a cover including a side portion configured to cover upper and lower side surfaces and left and right side surfaces of the display panel and a rear portion configured to cover an outer peripheral region of a rear surface of the display panel, and a rear cover coupled to the middle cover and configured to cover the rear surface of the display panel, and a hot stamping system for the same. A thin film having a particular color is attached to the side portion via the hot stamping system, which enables easy manufacture of the display apparatus having various colors of covers.
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: February 2, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Sung In, Kyung Hwan Kim, Young Jik Lee, Kyu Hong Jung, Suk Ju Yoon
  • Publication number: 20150370731
    Abstract: A memory system includes a common data bus, a common control bus, memory devices suitable for sharing the common data bus and the common control bus, wherein the memory devices each have different latencies for recognizing control signals of the common control bus, and a controller suitable for controlling the memory devices through the common data bus and the common control bus.
    Type: Application
    Filed: November 26, 2014
    Publication date: December 24, 2015
    Inventors: Hyun-Ju YOON, Ji-Hoon CHOI
  • Publication number: 20150124424
    Abstract: Disclosed are a display apparatus including a display panel on which an image is displayed, a cover including a side portion configured to cover upper and lower side surfaces and left and right side surfaces of the display panel and a rear portion configured to cover an outer peripheral region of a rear surface of the display panel, and a rear cover coupled to the middle cover and configured to cover the rear surface of the display panel, and a hot stamping system for the same. A thin film having a particular color is attached to the side portion via the hot stamping system, which enables easy manufacture of the display apparatus having various colors of covers.
    Type: Application
    Filed: January 7, 2015
    Publication date: May 7, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo Sung IN, Kyung Hwan KIM, Young Jik LEE, Kyu Hong JUNG, Suk Ju YOON
  • Patent number: 8905586
    Abstract: A natural lighting apparatus using sunlight is provided. The natural lighting apparatus includes a second light condensing device provided in a focal region of a first light condensing device to convert sunlight condensed in the focal region by the first light condensing device into straight parallel light rays through the second condensing device to provide sunlight having a high luminous flux to an indoor space. This natural lighting apparatus may be used together with an artificial illumination apparatus in a hybrid illumination system.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: December 9, 2014
    Inventors: Se Dae O, Ju Yoon Lee, Kyoo Dong Song
  • Publication number: 20140303905
    Abstract: A system and method quantifies correlation between a road surface profile and road noise. The profile and interior noise and a running speed of a vehicle are simultaneously measured in real time, and by using measurement information, correlation between the profile and the road noise is quantitatively objectified. The profile is measured in real time and, at the same time, interior noise and running speed are measured. Data of the profile is converted into a displacement-based signal using the running speed data. An error component corresponding to a distance frequency that cooperates with the profile is removed by using the measured running speed data. A mean profile depth (MPD) is calculated by using the profile data. Road noise is measured from the interior noise data. And MPD is matched with the road noise to generate a correlation graph.
    Type: Application
    Filed: October 18, 2013
    Publication date: October 9, 2014
    Applicant: Hyundai Motor Company
    Inventors: Ki Chang Jo, Hong Sun Baik, Dong Wook Jung, Dong Ju Yoon, Jae Joon Seo, Ki Soo Yoon
  • Publication number: 20130279094
    Abstract: Disclosed are a display apparatus including a display panel on which an image is displayed, a cover including a side portion configured to cover upper and lower side surfaces and left and right side surfaces of the display panel and a rear portion configured to cover an outer peripheral region of a rear surface of the display panel, and a rear cover coupled to the middle cover and configured to cover the rear surface of the display panel, and a hot stamping system for the same. A thin film having a particular color is attached to the side portion via the hot stamping system, which enables easy manufacture of the display apparatus having various colors of covers.
    Type: Application
    Filed: April 3, 2013
    Publication date: October 24, 2013
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Woo Sung IN, Kyung Hwan KIM, Young Jik LEE, Kyu Hong JUNG, Suk Ju YOON
  • Patent number: 8354292
    Abstract: In a method of manufacturing a CMOS image sensor, a P type epitaxial layer is formed on an N type substrate. A deep P+ type well layer is formed in the P type epitaxial layer. An N type deep guardring well is formed in a photodiode guardring region. The N type deep guardring region makes contact with the N type substrate and also be connected with an operational voltage terminal. A triple well is formed in a photodiode region and a peripheral circuit region. The triple well is used for forming a PMOS and an NMOS having different operational voltages. An isolation region is formed in the photodiode region. The isolation region in the photodiode region has a depth different from a depth of an isolation region in the peripheral circuit region.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: January 15, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Je Park, Young-Hoon Park, Ui-Sik Kim, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Kang
  • Patent number: 8309996
    Abstract: Complementary metal-oxide semiconductor (CMOS) image sensors (CIS) and methods of manufacturing the same are provided, the sensors include an epitaxial layer on a substrate in which a first, second, third and fourth region are defined. A photodiode may be formed at an upper portion of the epitaxial layer in the first region. A plurality of gate structures may be formed on the epitaxial layer in the second, third and fourth regions. A first blocking layer may be formed on the gate structures and the epitaxial layer in the first and second regions. A first impurity layer may be formed at an upper portion of the epitaxial layer adjacent to the gate structures in the second region, and a second impurity layer at upper portions of the epitaxial layer adjacent to the gate structures in the third and fourth regions. A color filter layer may be formed over the photodiode. A microlens may be formed on the color filter layer.
    Type: Grant
    Filed: March 16, 2011
    Date of Patent: November 13, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ui-Sik Kim, Young-Hoon Park, Won-Je Park, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Kang
  • Publication number: 20120164783
    Abstract: In a method of manufacturing a CMOS image sensor, a P type epitaxial layer is formed on an N type substrate. A deep P+ type well layer is formed in the P type epitaxial layer. An N type deep guardring well is formed in a photodiode guardring region. The N type deep guardring region makes contact with the N type substrate and also be connected with an operational voltage terminal. A triple well is formed in a photodiode region and a peripheral circuit region. The triple well is used for forming a PMOS and an NMOS having different operational voltages. An isolation region is formed in the photodiode region. The isolation region in the photodiode region has a depth different from a depth of an isolation region in the peripheral circuit region.
    Type: Application
    Filed: March 6, 2012
    Publication date: June 28, 2012
    Inventors: Won-Je Park, Young-Hoon Park, Ui-Sik Kim, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Kang
  • Publication number: 20120091897
    Abstract: The present invention relates to a natural lighting apparatus using sunlight, and more specifically, to a natural lighting apparatus using sunlight, wherein a second light condensing member is formed in the focal region of a first light condensing member so as to convert the sunlight condensed in the focal region through the first light condensing member into straight parallel light rays such as a laser beam through the second light condensing member, thereby being capable of supplying the sunlight of a high luminous flux indoors. In addition, the present invention relates to a hybrid illumination system which uses the natural lighting apparatus together with an artificial illumination and makes the utmost use of the natural lighting apparatus, thereby enabling the saving of energy.
    Type: Application
    Filed: June 18, 2010
    Publication date: April 19, 2012
    Inventors: Se Dae O, Ju Yoon Lee, Kyoo Dong Song
  • Patent number: 8138530
    Abstract: In a method of manufacturing a CMOS image sensor, a P type epitaxial layer is formed on an N type substrate. A deep P+ type well layer is formed in the P type epitaxial layer. An N type deep guardring well is formed in a photodiode guardring region. The N type deep guardring region makes contact with the N type substrate and also be connected with an operational voltage terminal. A triple well is formed in a photodiode region and a peripheral circuit region. The triple well is used for forming a PMOS and an NMOS having different operational voltages. An isolation region is formed in the photodiode region. The isolation region in the photodiode region has a depth different from a depth of an isolation region in the peripheral circuit region.
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: March 20, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Won-Je Park, Young-Hoon Park, Ui-Sik Kim, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Keang
  • Publication number: 20110163363
    Abstract: Complementary metal-oxide semiconductor (CMOS) image sensors (CIS) and methods of manufacturing the same are provided, the sensors include an epitaxial layer on a substrate in which a first, second, third and fourth region are defined. A photodiode may be formed at an upper portion of the epitaxial layer in the first region. A plurality of gate structures may be formed on the epitaxial layer in the second, third and fourth regions. A first blocking layer may be formed on the gate structures and the epitaxial layer in the first and second regions. A first impurity layer may be formed at an upper portion of the epitaxial layer adjacent to the gate structures in the second region, and a second impurity layer at upper portions of the epitaxial layer adjacent to the gate structures in the third and fourth regions. A color filter layer may be formed over the photodiode. A microlens may be formed on the color filter layer.
    Type: Application
    Filed: March 16, 2011
    Publication date: July 7, 2011
    Inventors: Ui-Sik Kim, Young-Hoon Park, Won-Je Park, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Kang
  • Patent number: 7932120
    Abstract: Complementary metal-oxide semiconductor (CMOS) image sensors (CIS) and methods of manufacturing the same are provided, the sensors include an epitaxial layer on a substrate in which a first, second, third and fourth region are defined. A photodiode may be formed at an upper portion of the epitaxial layer in the first region. A plurality of gate structures may be formed on the epitaxial layer in the second, third and fourth regions. A first blocking layer may be formed on the gate structures and the epitaxial layer in the first and second regions. A first impurity layer may be formed at an upper portion of the epitaxial layer adjacent to the gate structures in the second region, and a second impurity layer at upper portions of the epitaxial layer adjacent to the gate structures in the third and fourth regions. A color filter layer may be formed over the photodiode. A microlens may be formed on the color filter layer.
    Type: Grant
    Filed: August 27, 2009
    Date of Patent: April 26, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ui-Sik Kim, Young-Hoon Park, Won-Je Park, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Kang
  • Publication number: 20100055823
    Abstract: Complementary metal-oxide semiconductor (CMOS) image sensors (CIS) and methods of manufacturing the same are provided, the sensors include an epitaxial layer on a substrate in which a first, second, third and fourth region are defined. A photodiode may be formed at an upper portion of the epitaxial layer in the first region. A plurality of gate structures may be formed on the epitaxial layer in the second, third and fourth regions. A first blocking layer may be formed on the gate structures and the epitaxial layer in the first and second regions. A first impurity layer may be formed at an upper portion of the epitaxial layer adjacent to the gate structures in the second region, and a second impurity layer at upper portions of the epitaxial layer adjacent to the gate structures in the third and fourth regions. A color filter layer may be formed over the photodiode. A microlens may be formed on the color filter layer.
    Type: Application
    Filed: August 27, 2009
    Publication date: March 4, 2010
    Inventors: Ui-Sik Kim, Young-Hoon Park, Won-Je Park, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Kang
  • Publication number: 20090309144
    Abstract: In a method of manufacturing a CMOS image sensor, a P type epitaxial layer is formed on an N type substrate. A deep P+ type well layer is formed in the P type epitaxial layer. An N type deep guardring well is formed in a photodiode guardring region. The N type deep guardring region makes contact with the N type substrate and also be connected with an operational voltage terminal. A triple well is formed in a photodiode region and a peripheral circuit region. The triple well is used for forming a PMOS and an NMOS having different operational voltages. An isolation region is formed in the photodiode region. The isolation region in the photodiode region has a depth different from a depth of an isolation region in the peripheral circuit region.
    Type: Application
    Filed: June 11, 2009
    Publication date: December 17, 2009
    Inventors: Won-Je Park, Young-Hoon Park, Ui-Sik Kim, Dae-Cheol Seong, Yeo-Ju Yoon, Bo-Bae Keang
  • Patent number: 7595080
    Abstract: The present invention relates to a method for preparing a Sohporae Fructus extract containing isoflavone. More particularly, the present invention relates to a method for preparing a Sohporae Fructus extract containing isoflavone in high concentration, which is characterized by the steps of hydrothermal extraction, enzyme treatment and ethanol extraction of Sophorae Fructus. A Sophorae Fructus extract containing a high concentration of aglycon-type isoflavone having an excellent bio-absorbability can be prepared by the method of the present invention.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: September 29, 2009
    Assignee: Rexgenebiotech Co., Ltd.
    Inventors: Suk-Hyung Kwon, Bo-Sik Hwang, Kuk-Hwan Kim, Seung-Hwan Lee, Eun-Ju Yoon, Seung-Hee Lee
  • Publication number: 20090028990
    Abstract: The present invention relates to a food composition for stimulating growth, comprising a fraction isolated from whey derived from mammalian colostrum or milk. More particularly, the present invention relates to a food composition for stimulating growth, comprising a fraction isolated from mammalian whey, wherein the fraction was removed ?-lactoalbumin and ?-lactoglobulin from the whey and had a molecular weight of 1-30 kD, as well as a method for stimulating growth, which comprises administering the food composition to mammals in need thereof, and a use of the isolated fraction for preparing the growth-stimulating food composition.
    Type: Application
    Filed: August 18, 2005
    Publication date: January 29, 2009
    Applicant: Rexgenebiotech Co., Ltd
    Inventors: Suk-Hyung Kwon, Jeong-Rai Lee, Hyun-Mi Kim, Kuk-Hwan Kim, Eun-Ju Yoon
  • Publication number: 20080270235
    Abstract: A system for providing advertisements receives a location-based advertisement from an advertiser, transmits the advertisement to at least one navigation terminal in a wire or wireless network environment, and in the case that a user's location on a map is in an advertisement area registered by the advertiser, informs the user of the advertisement corresponding to the advertisement area in real time. The system includes an advertisement providing server for receiving application of an advertisement from the advertiser, storing the advertisement therein and transmitting the advertisement to at least one navigation terminal; and a navigation terminal for receiving the advertisement from the advertisement providing server, storing the advertisement therein, comparing a user's current location displayed on a map screen with an advertisement area, and in the case that the user's location is in the advertisement area, informing the user of the corresponding advertisement.
    Type: Application
    Filed: October 26, 2007
    Publication date: October 30, 2008
    Inventors: Nam-Ju Yoon, Hyong-Chol Choi
  • Patent number: 7310075
    Abstract: A PDP and a driving method thereof are disclosed in which luminous efficiency can be improved. The PDP includes: a pair of sustain electrodes formed at a peripheral portion of an upper substrate; and a trigger electrode formed at the center of the upper substrate.
    Type: Grant
    Filed: April 20, 2005
    Date of Patent: December 18, 2007
    Assignee: LG Electronics Inc.
    Inventors: Sung Ju Yoon, Sung Chun Choi, Insook Lee
  • Publication number: 20070220926
    Abstract: A laundry device is disclosed. A laundry device includes a body case that defines an exterior thereof; a drum mounted within the body case to hold the laundry; a plurality of circuit substrates installed on the body case separately, on which circuit parts are mounted; and a coating guide that holds each circuit substrate. Here, the coating guide comprises a plurality of housing parts on which the circuit substrates are mounted, respectively, and a connection part flexibly formed to connect the housing parts each other. The present invention provides a laundry device which includes a coating guide fabricated as one body to reduce production cost such that various circuit parts of a circuit substrate may be accurately corresponding to a through hole and a transparent window formed on a control panel regardless of an external curvature of the control panel when the coating guide is fastened to the control panel.
    Type: Application
    Filed: February 9, 2007
    Publication date: September 27, 2007
    Inventor: Ju Yoon