Patents by Inventor Jaiku Shin

Jaiku Shin 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: 11245089
    Abstract: A display apparatus including a display module having flexibility, a glass window disposed on the display module, a protective film including an adhesive layer detachably attached on the glass window and a protecting layer disposed on the adhesive layer, a protective coating pattern disposed on an edge of an upper surface of the glass window, and a cover covering at least a portion of the edge of the glass window and configured to receive the display module, in which the protective coating pattern partially overlaps the adhesive layer of the protective film.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: February 8, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jaiku Shin, Dongjin Park, Dongwoo Seo, Sung Chul Choi
  • Publication number: 20220039274
    Abstract: A display device includes a display module including a folding area, a plate which is under the display module and includes a bending portion corresponding to the folding area and a plurality of openings defined in the bending portion, a first plate and a second plate portion extending from opposing sides of the bending portion, a support layer which is under the bending portion and includes a first support member and a second support member spaced apart from each other, and a cushion layer including a first cushion member corresponding to the first plate portion and a second cushion member corresponding to the second plate portion. Each of the first support member and the second support member has a modulus greater than a modulus of each of the first cushion member and the second cushion member.
    Type: Application
    Filed: March 31, 2021
    Publication date: February 3, 2022
    Inventors: Jaiku Shin, Sung Chul Choi
  • Publication number: 20220011889
    Abstract: A digitizer and a display apparatus including the same are provided. The digitizer includes a base layer in which a metal pattern is disposed, and a blocking layer disposed on the base layer.
    Type: Application
    Filed: February 11, 2021
    Publication date: January 13, 2022
    Applicant: Samsung Display Co., Ltd.
    Inventors: Jaiku SHIN, Dongjin PARK, Dongwoo SEO, Sungchul CHOI
  • Publication number: 20220011819
    Abstract: A display device includes a display panel including a first non-folding area, a folding area, and a second non-folding area that are arranged in a first direction, a first support layer which is disposed below the display panel and in which a plurality of first holes overlapping the first non-folding area and the second non-folding area are defined, and a reinforcing part disposed below the first support layer. The reinforcing part includes a reinforcing layer disposed below the first support layer and a plurality of dummies extending from the reinforcing layer and disposed into the plurality of first holes.
    Type: Application
    Filed: April 1, 2021
    Publication date: January 13, 2022
    Inventors: JAIKU SHIN, YUNJAE KIM, SUNG CHUL CHOI
  • Publication number: 20220015253
    Abstract: An electronic device includes an upper member, a first adhesive layer, and a second adhesive layer. The upper member includes a window having a rear surface opposite to a front surface, a protective layer on the front surface of the window, and an impact absorbing layer on the rear surface of the window. The display panel is below the upper member, and the first adhesive layer is between the window and the protective layer. The second adhesive layer is between the window and the impact absorbing layer. An edge of the front surface of the window is exposed by the first adhesive layer, and an edge of the second adhesive layer is exposed by the window.
    Type: Application
    Filed: April 26, 2021
    Publication date: January 13, 2022
    Inventors: DONGJIN PARK, DONGWOO SEO, JAIKU SHIN, SUNG CHUL CHOI
  • Publication number: 20210397218
    Abstract: A display device includes a display module including a folding area and a non-folding area, an impact absorbing layer disposed under the display module and including a bending area and a non-bending area, and a support layer disposed under the impact absorbing layer and including a first sub-support layer overlapping a first non-folding area and a second sub-support layer spaced apart from the first sub-support layer and overlapping a second non-folding area. The first sub-support layer includes a first opening group formed through the first sub-support layer and spaced apart from a first cross-section surface adjacent to the second sub-support layer in a direction opposite to a second direction, and the second sub-support layer includes a second opening group formed through the second sub-support layer and spaced apart from a second cross-section surface adjacent to the first sub-support layer in the second direction.
    Type: Application
    Filed: March 11, 2021
    Publication date: December 23, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: DONGWOO SEO, DONGJIN PARK, JAIKU SHIN, SUNG CHUL CHOI
  • Patent number: 11163337
    Abstract: A display device includes a flexible display module having thereon a first display area and a second display area adjacent to the first display area, the flexible display module being foldable with respect to a boundary between the first display area and the second display area, and a supporter including a first supporter overlapping the first display area and a second supporter overlapping the second display area and below the flexible display module, the first supporter including a first base supporter having a rigid property, and a first light absorption part on an outer surface of the first base supporter, and the second supporter including a second base supporter having a rigid property, and a second light absorption part on an outer surface of the second base supporter.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: November 2, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventor: Jaiku Shin
  • Patent number: 11160175
    Abstract: A display apparatus includes: a display panel comprising a first opening portion and a display area at least partially surrounding the first opening portion; a cushion layer under the display panel and comprising a second opening portion, the second opening portion corresponding to the first opening portion and having a planar size smaller than a planar size of the first opening portion; a supporting member in the first opening portion above the cushion layer; and a cover window supported by the supporting member and arranged above the display panel.
    Type: Grant
    Filed: April 14, 2020
    Date of Patent: October 26, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dongjin Park, Dongwoo Seo, Jaiku Shin, Sungchul Choi
  • Publication number: 20210280806
    Abstract: Provided is a display device including a display module, an anti-reflection layer, and a bending protection layer. The display module includes a first area, a second area, and a bending area disposed between the first area and the second area and having a predetermined curvature radius. The bending protection layer includes a first portion overlapping at least the first area and a second portion overlapping at least the bending area. The first portion has a maximum thickness in a range from about 40 ?m to about 85 ?m, a maximum inclined angle in a range from about 10° to 30°, and an elastic modulus in a range from about 50 MPa to about 300 MPa.
    Type: Application
    Filed: December 16, 2020
    Publication date: September 9, 2021
    Inventors: DONGJIN PARK, DONGWOO SEO, JAIKU SHIN, SUNGCHUL CHOI
  • Publication number: 20210259102
    Abstract: An electronic device includes a window, a display panel disposed under the window, a cushion member disposed under the display panel, and a first electronic module disposed under the window and inserted into a first hole defined in the display panel and the cushion member. The first hole includes a first hole portion defined in the display panel, and a second hole portion defined in the cushion member. The second hole portion has a width greater than a width of the first hole portion.
    Type: Application
    Filed: October 14, 2020
    Publication date: August 19, 2021
    Inventors: Jaiku Shin, Dongjin Park, Dongwoo Seo, Sung Chul Choi
  • Publication number: 20210259119
    Abstract: A display device includes: a display module having a first non-foldable area, a foldable area, and a second non-foldable area, which are arranged in a first direction in a unfolded state; and a first support layer disposed under the display module and having a lattice pattern including a plurality of first holes overlapping the foldable area, wherein the first holes are arranged in the first direction and a second direction intersecting the first direction, and wherein: each of the first holes has a first width in the second direction and a second width in the first direction, the first width is in a range from about 2,000 ?m to about 9,000 ?m, and the second width is in a range from about 100 ?m to about 250 ?m.
    Type: Application
    Filed: December 7, 2020
    Publication date: August 19, 2021
    Inventors: Dongwoo Seo, Dongjin Park, Jaiku Shin, Sung Chul Choi
  • Patent number: 11074836
    Abstract: A display apparatus includes a display module, a first supporting portion, a second supporting portion, and a reinforcing member. A folding region, a first non-folding region and a second non-folding region are defined in the display module, when viewed in a plan view. The display module displays an image. The folding region is foldable about an imaginary folding axis, and the first and second non-folding regions are adjacent to two opposite sides, respectively, of the folding region, respectively. The first supporting portion supports the first non-folding region. The second supporting portion supports the second non-folding region and is spaced apart from the first supporting portion. The reinforcing member is adhered to the first and second supporting portions. The reinforcing member includes an incision pattern, which overlaps the folding axis in the folding region.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: July 27, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jaiku Shin, Dongjin Park, Hansun Ryou, Dongwoo Seo, Sung Chul Choi
  • Publication number: 20210208709
    Abstract: A display device includes a display module, a first supporter under the display module, a second supporter under the display module, the first and second supporters being arranged in a first direction with a space therebetween, and a digitizer module under the first and second supporters and including a first opening extending in a second direction crossing the first direction and second openings respectively extending along the first direction from both ends of the first opening. The first opening overlaps with the space between the first supporter and the second supporter.
    Type: Application
    Filed: March 19, 2021
    Publication date: July 8, 2021
    Inventors: Jaiku SHIN, Jiwon HAN
  • Publication number: 20210151699
    Abstract: A display device includes: a flexible display panel; a support member below the flexible display panel and having a rigid property; a first impact absorption member below the support member and having a modulus of 0.01 Mpa to 500 Mpa; and a housing having at least a portion below the first impact absorption member and configured to accommodate the flexible display panel, the support member, and the first impact absorption member.
    Type: Application
    Filed: January 25, 2021
    Publication date: May 20, 2021
    Inventor: Jaiku SHIN
  • Patent number: 10986731
    Abstract: A display device includes a display module foldable with respect to a bending axis, an adhesive member which is disposed under the display module, a plurality of support members adhered to the adhesive member, and a crack preventing pattern layer adhered to a portion of the adhesive member, which overlaps the bending axis. The crack preventing pattern layer includes a plurality of crack preventing members spaced from each other. Each of the crack preventing members includes a metal or an inorganic material and is in contact with the adhesive member.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: April 20, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jaiku Shin, Hansun Ryou, Sung Chul Choi
  • Patent number: 10976873
    Abstract: A display device includes a display module, a first supporter under the display module, a second supporter under the display module, the first and second supporters being arranged in a first direction with a space therebetween, and a digitizer module under the first and second supporters and including a first opening extending in a second direction crossing the first direction and second openings respectively extending along the first direction from both ends of the first opening. The first opening overlaps with the space between the first supporter and the second supporter.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: April 13, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jaiku Shin, Jiwon Han
  • Patent number: 10963012
    Abstract: A display device may include a first support member and a second support member arranged in a first direction, a plurality of joint units provided between the first and second support members, a hinge member providing two rotating axes, which are connected to bottom surfaces of the joint units and bottom surfaces of the first and second support members and extend in the second direction, to be adjacent to facing sides of the first and second support members, a protection film provided on the first and second support members and the joint units, a flexible display panel provided on the protection film, and an adhesive member configured to attach the protection film to the display panel and to define a cavity in a region, which is located between the display panel and the protection film and is overlapped with the joint units.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: March 30, 2021
    Inventor: Jaiku Shin
  • Publication number: 20210083213
    Abstract: A display apparatus includes a display module configured to display an image, and defining a folding area that is in-foldable about an imaginary folding axis, and a plurality of non-folding areas adjacent respective sides of the folding area in a plane, a support member having a plate shape under the display module, an adhesive member between the display module and the support member, and at least one first non-adhesive member overlapping with the folding area and located between the adhesive member and the support member.
    Type: Application
    Filed: November 30, 2020
    Publication date: March 18, 2021
    Inventors: Jaiku SHIN, Mansik MYEONG
  • Publication number: 20210068274
    Abstract: A display apparatus includes: a display panel comprising a first opening portion and a display area at least partially surrounding the first opening portion; a cushion layer under the display panel and comprising a second opening portion, the second opening portion corresponding to the first opening portion and having a planar size smaller than a planar size of the first opening portion; a supporting member in the first opening portion above the cushion layer; and a cover window supported by the supporting member and arranged above the display panel.
    Type: Application
    Filed: April 14, 2020
    Publication date: March 4, 2021
    Inventors: Dongjin PARK, Dongwoo SEO, Jaiku SHIN, Sungchul CHOI
  • Patent number: 10932376
    Abstract: A display device includes a display module and a cover member disposed below the display module. The cover member includes a first upper plate disposed below the display module, a second upper plate disposed below the display module and spaced a first distance apart from the first upper plate in a first direction, a first attachment layer attached to a bottom surface of the first upper plate, a second attachment layer attached to a bottom surface of the second upper plate and spaced a second distance, which is greater than the first distance, apart from the first attachment layer in the first direction, a first lower plate attached to a bottom surface of the first attachment layer, and a second lower plate attached to a bottom surface of the second attachment layer.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: February 23, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dongjin Park, Hansun Ryou, Dongwoo Seo, Jaiku Shin, Sungchul Choi