Patents by Inventor Jung Ryoul YIM

Jung Ryoul YIM 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: 20150346874
    Abstract: Embodiments of the invention provide a touch sensor, including a window substrate, a low reflective layer formed on the window substrate, a first electrode pattern formed on the low reflective layer, an insulating layer formed on the first electrode pattern, and a second electrode pattern formed on the insulating layer and configured to intersect with the first electrode pattern. According to at least one embodiment, the low reflective layer is formed to correspond to a pattern in which the first electrode pattern and the second electrode pattern are overlapped with each other.
    Type: Application
    Filed: September 24, 2014
    Publication date: December 3, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Ho PARK, Yong Suk KIM, Jung Ryoul YIM, In Hyun JANG, Doo Ho PARK
  • Patent number: 9152260
    Abstract: Disclosed herein are a touch panel and a fabricating method thereof. In the touch panel according to an embodiment of the present invention, a noise shielding layer may be separately formed between a transparent substrate and an electrode pattern, thereby shielding noise that occur from a display coupled to the touch panel. In addition, through a bridge electrode pattern formed by patterning the noise shielding layer and a bridge insulating pattern patterned on an insulating layer formed on the noise shielding layer, a first electrode pattern and a second electrode pattern may be formed on the same plane of the transparent substrate so as to intersect with each other, thereby ensuring reliability of electrical connection between each electrode pattern.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: October 6, 2015
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Kyoung Soo Chae, Jung Ryoul Yim, Jang Ho Park, Nam Keun Oh, Yun Ki Hong
  • Patent number: 9146647
    Abstract: A touch panel may include: a substrate having an upper surface and a lower surface; a first electrode layer disposed on the lower surface of the substrate and formed in a mesh shape; a first insulating layer disposed on the lower surface of the substrate and disposed to surround the first electrode layer; a surface reforming layer disposed on a lower surface of the first insulating layer and capable of reforming a hydrophobic surface to a hydrophilic surface; and a second electrode layer disposed on a lower surface of the surface reforming layer and formed in a mesh shape.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: September 29, 2015
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Doo Ho Park, Jang Ho Park, Jung Ryoul Yim, In Hyun Jang
  • Publication number: 20150199043
    Abstract: A touch panel may include: a substrate having an upper surface and a lower surface; a first electrode layer disposed on the lower surface of the substrate and formed in a mesh shape; a first insulating layer disposed on the lower surface of the substrate and disposed to surround the first electrode layer; a surface reforming layer disposed on a lower surface of the first insulating layer and capable of reforming a hydrophobic surface to a hydrophilic surface; and a second electrode layer disposed on a lower surface of the surface reforming layer and formed in a mesh shape.
    Type: Application
    Filed: March 27, 2014
    Publication date: July 16, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Doo Ho Park, Jang Ho Park, Jung Ryoul Yim, In Hyun Jang
  • Publication number: 20150169104
    Abstract: A transparent electrode may include: an electrode layer formed to have a net pattern; and a visibility improvement layer formed on at least one surface of the electrode layer and having a color darker than that of the electrode layer and electrical conductivity.
    Type: Application
    Filed: March 4, 2014
    Publication date: June 18, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Ho PARK, Doo Ho PARK, Jung Ryoul YIM, In Hyun JANG
  • Patent number: 9055663
    Abstract: Disclosed herein is a touch panel, including: a window substrate divided into an active area and a non-active area surrounding the active area; an electrode part having an electrode bezel pattern formed of a bezel ink in the active area of the window substrate and an electrode pattern integrally formed on one surface of the electrode bezel pattern; and a bezel part formed of the bezel ink in the non-active area of the window substrate, to surround the electrode part.
    Type: Grant
    Filed: March 17, 2013
    Date of Patent: June 9, 2015
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jang Ho Park, Jung Ryoul Yim, Jae Chan Park
  • Publication number: 20150138453
    Abstract: There is provided a touch panel, including: a substrate; a print layer provided in an edge region of a surface of the substrate; and a plurality of electrodes configured of a plurality of fine conductor lines and formed on the surface of the substrate and a predetermined surface of the print layer, wherein the fine conductor lines have a larger line width on the surface of the print layer than on the surface of the substrate.
    Type: Application
    Filed: January 29, 2014
    Publication date: May 21, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD
    Inventors: In Hyun JANG, Jang Ho PARK, Jung Ryoul YIM, Doo Ho PARK
  • Publication number: 20150116252
    Abstract: The touch sensor according to a preferred embodiment of the present invention includes: a transparent substrate; and an electrode formed on the transparent substrate in a mesh pattern, wherein the electrode has a line width of one side
    Type: Application
    Filed: January 8, 2015
    Publication date: April 30, 2015
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Ho PARK, Jung Ryoul YIM, In Hyun JANG
  • Patent number: 8953131
    Abstract: The touch sensor according to a preferred embodiment of the present invention includes: a transparent substrate; and an electrode formed on the transparent substrate in a mesh pattern, wherein the electrode has a line width of one side smaller than that of the other side in a thickness direction.
    Type: Grant
    Filed: March 5, 2013
    Date of Patent: February 10, 2015
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jang Ho Park, Jung Ryoul Yim, In Hyun Jang
  • Publication number: 20140210749
    Abstract: Disclosed herein is a touch panel, including: a transparent substrate; an insulating pattern formed on the transparent substrate; and an electrode pattern formed on the insulating pattern in a pattern corresponding to the insulating pattern and having an aperture ratio larger than that of the insulating pattern. According to the preferred embodiment of the present invention, it is possible to improve the visibility of the touch panel by reducing the user's recognition of the electrode pattern.
    Type: Application
    Filed: January 27, 2014
    Publication date: July 31, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Ho Park, Jung Ryoul Yim, Jae Chan Park
  • Publication number: 20140184949
    Abstract: Disclosed herein is a touch panel in which an electrode pattern is opened along a shape of an electrode and a light blocking portion is formed to extend from an end portion of the opened pattern and have a predetermined angle with respect to the end portion to prevent an introduction of light even though an introduction path of light and a direction in which opened portions are arranged are consistent, thus preventing the opened portion from being visible.
    Type: Application
    Filed: December 24, 2013
    Publication date: July 3, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Ryoul Yim, Seul Gi Kim, Jang Ho Park, In Hyun Jang
  • Publication number: 20140184934
    Abstract: Disclosed herein is a touch panel, including: a window substrate divided into an active area and a non-active area surrounding the active area; an electrode part having an electrode bezel pattern formed of a bezel ink in the active area of the window substrate and an electrode pattern integrally formed on one surface of the electrode bezel pattern; and a bezel part formed of the bezel ink in the non-active area of the window substrate, to surround the electrode part.
    Type: Application
    Filed: March 17, 2013
    Publication date: July 3, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Ho Park, Jung Ryoul Yim, Jae Chan Park
  • Publication number: 20140174200
    Abstract: The touch sensor according to a preferred embodiment of the present invention includes: a transparent substrate; and an electrode formed on the transparent substrate in a mesh pattern, wherein the electrode has a line width of one side smaller than that of the other side in a thickness direction.
    Type: Application
    Filed: March 5, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Ho Park, Jung Ryoul Yim, In Hyun Jang
  • Publication number: 20140176821
    Abstract: Disclosed herein are a touch panel and a fabricating method thereof. In the touch panel according to an embodiment of the present invention, a noise shielding layer may be separately formed between a transparent substrate and an electrode pattern, thereby shielding noise that occur from a display coupled to the touch panel. In addition, through a bridge electrode pattern formed by patterning the noise shielding layer and a bridge insulating pattern patterned on an insulating layer formed on the noise shielding layer, a first electrode pattern and a second electrode pattern may be formed on the same plane of the transparent substrate so as to intersect with each other, thereby ensuring reliability of electrical connection between each electrode pattern.
    Type: Application
    Filed: March 15, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Kyoung Soo Chae, Jung Ryoul Yim, Jang Ho Park, Nam Keun Oh, Yun Ki Hong
  • Publication number: 20140041999
    Abstract: Disclosed herein is a touch panel including a transparent substrate, an electrode formed to have a mesh pattern on the transparent substrate, and a wiring formed to have a zigzag pattern on the transparent substrate, having first and second peaks alternately continued in a length direction, and connected to the electrode. Since the electrode and the wiring are formed to have a uniform pattern overall, the electrode and the wiring can be disposed in an active region of the touch panel, and thus, a bezel region can be reduced.
    Type: Application
    Filed: February 20, 2013
    Publication date: February 13, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jung Ryoul Yim, Sang Su Hong, In Hyun Jang, Seul Gi Kim, Kyu Sang Lee, Chung Mo Yang
  • Publication number: 20130327562
    Abstract: Disclosed herein is a touch panel. A touch panel 100 according to a preferred embodiment of the present invention is configured to include a transparent substrate 110 and an electrode 120 formed of conductive non-oxide ceramics on the transparent substrate 110. The electrode 120 is formed of conductive non-oxide ceramics (Ti3SiC2) and an additional black oxide treatment is not required, thereby improving productivity of the touch panel 100.
    Type: Application
    Filed: June 3, 2013
    Publication date: December 12, 2013
    Inventors: Chung Mo Yang, Jung Ryoul Yim, Sang Su Hong
  • Publication number: 20130162328
    Abstract: Disclosed herein are a touch panel and a method for manufacturing the same. The touch panel 100 according to preferred embodiments of the present invention includes: first electrode patterns 120 containing silver formed by selectively exposing/developing silver salt emulsion layers and formed as fine patterns on one surface of the transparent substrate 110; first wirings 160 that are integrally formed with the first electrode patterns 120; second electrode patterns 130 containing silver formed by selectively exposing/developing the silver salt emulsion layers 150 and formed on the other surface as fine patterns of the transparent substrate 110; second wirings 170 integrally formed with the second electrode patterns 130; and optical filter layers 140 that are formed between one surface of the transparent substrate 110 and the first electrode patterns 120 or between the other surface of the transparent substrate 110 and the second electrode patterns 130 to selectively block light.
    Type: Application
    Filed: April 4, 2012
    Publication date: June 27, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jin Uk Lee, Kyu Sang Lee, Young Woo Lee, Jung Ryoul Yim, Jae Hun Kim, Seul Gi Kim, Choong Hee Lee
  • Publication number: 20130163074
    Abstract: Disclosed herein are a conductive film and a method for manufacturing the same. The conductive film includes: electrode layers each formed on both surfaces of a transparent substrate by exposing/developing a silver salt emulsion layer and containing silver; and optical filter layers formed between both surfaces of the transparent substrate and the electrode layers or between one surface of the transparent substrate and the electrode layer to selectively block light. The optical filter layer is used, thereby making it possible to prevent exposure of the silver salt emulsion layers formed on both surfaces of the transparent substrate from affecting the silver salt emulsion layers formed on surfaces opposite to each other.
    Type: Application
    Filed: May 30, 2012
    Publication date: June 27, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Kyu Sang Lee, Young Woo Lee, Jung Ryoul Yim, Jae Hun Kim, Seul Gi Kim, Choong Hee Lee, Jin Uk Lee
  • Publication number: 20130161178
    Abstract: Disclosed herein are a touch panel and a method for manufacturing the same. A touch panel 100 according to the preferred embodiment of the present invention is configured to include: a window 110 that is a support disposed at an outermost side; a first electrode pattern 120 containing silver formed by selectively exposing/developing a silver salt emulsion layer 150 and formed on one surface of the window 110 as a fine pattern; a second pattern 130 containing silver formed by selectively exposing/developing the silver salt emulsion layer 150 and formed on the other surface of the window 110 as a fine pattern; and an optical filter layer 140 formed at least one of between one surface of the window 110 and the first electrode pattern 120 and between the other surface of the window 110 and the second electrode pattern 130 to selectively block light.
    Type: Application
    Filed: April 27, 2012
    Publication date: June 27, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seul Gi Kim, Jae Hun Kim, Young Woo Lee, Jung Ryoul Yim, Kyu Sang Lee, Choong Hee Lee, Jin Uk Lee
  • Publication number: 20130161070
    Abstract: Disclosed herein are a touch panel and a method for manufacturing the same. A touch panel 100 according to the preferred embodiment of the present invention is configured to include: a transparent substrate 110 that is a support formed at an outermost side; a first electrode pattern 120 containing silver formed by selectively exposing/developing a silver salt emulsion layer 150 and formed on one surface of the transparent substrate as a fine pattern; a second pattern 130 containing silver formed by selectively exposing/developing the silver salt emulsion layer 150 and formed on the other surface of the transparent substrate 110 as a fine pattern; and an optical filter layer 140 formed at least one of between one surface of the transparent substrate 110 and the first electrode pattern 120 and between the other surface of the transparent substrate 110 and the second electrode pattern 130 to selectively block light.
    Type: Application
    Filed: April 27, 2012
    Publication date: June 27, 2013
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Young Woo LEE, Jae Hun KIM, Jung Ryoul YIM, Seul Gi KIM, Kyu Sang LEE, Choong Hee LEE, Jin Uk LEE