Patents by Inventor Bong-Jae Rhee

Bong-Jae Rhee 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: 11650624
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Grant
    Filed: April 26, 2022
    Date of Patent: May 16, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Woo Kim, Ji Hoon Park, Ji Hun Heo, Joo Han Kim, Jin Man Kim, Bong Jae Rhee, Se Young Jang
  • Publication number: 20220253095
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Application
    Filed: April 26, 2022
    Publication date: August 11, 2022
    Inventors: Hyun Woo KIM, Ji Hoon PARK, Ji Hun HEO, Joo Han KIM, Jin Man KIM, Bong Jae RHEE, Se Young JANG
  • Publication number: 20220223661
    Abstract: An electronic device according to one embodiment of the present invention may comprise: a transparency layer; a pixel layer which is disposed under the transparency layer and comprises a plurality of pixels that can output light in a visible ray band for displaying a content through the transparency layer; a display panel which is disposed under the pixel layer and comprises a substrate layer including a plurality of switches that can operate the plurality of pixels; a bio-sensor which is disposed under at least a part of the display panel and enables acquisition of biometric information by using at least a part of reflected light obtained through reflection, by an external object, of at least a part of light output through at least some pixels among the plurality of pixels; and a coating which reflects external light in an infrared ray band that can be transmitted to the substrate layer and allows transmission of the light in a visible ray band, wherein the coating is formed between the transparency layer an
    Type: Application
    Filed: October 26, 2018
    Publication date: July 14, 2022
    Inventors: Bong Jae RHEE, Ji Hoon PARK, Ji Hun HEO
  • Patent number: 11334114
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Grant
    Filed: April 19, 2021
    Date of Patent: May 17, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Woo Kim, Ji Hoon Park, Ji Hun Heo, Joo Han Kim, Jin Man Kim, Bong Jae Rhee, Se Young Jang
  • Patent number: 11275458
    Abstract: There is provided a device that includes: a display; at least one sensor disposed to be adjacent to the display; a biometric sensor disposed in at least a partial region of the display; and at least one processor, wherein the at least one processor can be set up to receive an input in the at least a partial region from an external object, by using the at least one sensor or the biometric sensor, and to obtain biometrics of the external object by using the biometric sensor on the basis, at least partially, of the input by the external object.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: March 15, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kem-Suk Seo, Bong-Jae Rhee, Sun-A Kim, Jeong-Hoo Kim, Chi-Hyun Cho
  • Patent number: 11113504
    Abstract: Disclosed is an electronic device including a transparent member, a display, wherein at least part of the display is disposed under the transparent member, wherein the display includes an active area, in which a plurality of pixels capable of outputting light to display contents, a biometric sensor, wherein at least part of the biometric sensor is disposed in a first area outside the active area, and a reflector positioned to direct light reflected by an external object in contact with at least a partial area of the transparent member to the biometric sensor through at least a portion of the transparent member, wherein at least some of the plurality of pixels are positioned to irradiate the external object, thereby resulting in the light reflected by the external object.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: September 7, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yun Jang Jin, Jeong Hoo Kim, Kyung Hoon Song, Bong Jae Rhee, Se Young Jang, Chi Hyun Cho
  • Publication number: 20210240224
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Application
    Filed: April 19, 2021
    Publication date: August 5, 2021
    Inventors: Hyun Woo KIM, Ji Hoon PARK, Ji Hun HEO, Joo Han KIM, Jin Man KIM, Bong Jae RHEE, Se Young JANG
  • Patent number: 10983558
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: April 20, 2021
    Assignee: Samsung Electronics Co., Inc.
    Inventors: Hyun Woo Kim, Ji Hoon Park, Ji Hun Heo, Joo Han Kim, Jin Man Kim, Bong Jae Rhee, Se Young Jang
  • Publication number: 20200364433
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Application
    Filed: August 3, 2020
    Publication date: November 19, 2020
    Inventors: Hyun Woo KIM, Ji Hoon PARK, Ji Hun HEO, Joo Han KIM, Jin Man KIM, Bong Jae RHEE, Se Young JANG
  • Publication number: 20200292741
    Abstract: Disclosed is an electronic device including a transparent member, a display that is disposed under the transparent member and that includes a plurality of pixels, an image sensor disposed under at least a partial area of the display, and an optical path layer disposed between the at least a partial area and the image sensor. The optical path layer includes an incident path of light that is formed such that, when light output through the plurality of pixels is reflected from the transparent member and an external object in contact with the transparent member, light reflected from the external object is delivered to the image sensor and light reflected from the transparent member is interrupted. Besides, it may be permissible to prepare various other embodiments speculated through the specification.
    Type: Application
    Filed: September 21, 2018
    Publication date: September 17, 2020
    Inventors: Bong Jae RHEE, Kem Suk SEO, Sun A KIM, Chi Hyun CHO
  • Patent number: 10777623
    Abstract: Disclosed is an electronic device including a housing, a display panel, and an image sensor. The display panel includes a first polarization layer that causes light input from outside the electronic device to oscillate in a first direction as a first linearly-polarized light, a first retardation layer disposed below the first polarization layer and causing at least a portion of the first linearly-polarized light to oscillate as a circularly-polarized light, a substrate layer disposed below the first retardation layer and passing at least a portion of the circularly-polarized light, and a protection layer disposed below the substrate layer and protecting at least a portion of the substrate layer by covering the portion of the substrate layer.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: September 15, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Bong Jae Rhee, Song Hee Jung, Hyun Chang Shin, Hyun Woo Kim, Ji Hoon Park, Ji Hun Heo
  • Publication number: 20200210004
    Abstract: An electronic device according to various embodiments comprises: a display; at least one sensor disposed to be adjacent to the display; a biometric sensor disposed in at least a partial region of the display; and at least one processor, wherein the at least one processor can be set up to receive an input in the at least a partial region from an external object, by using the at least one sensor or the biometric sensor, and to obtain biometrics of the external object by using the biometric sensor on the basis, at least partially, of the input by the external object. Other embodiments are possible.
    Type: Application
    Filed: August 29, 2018
    Publication date: July 2, 2020
    Inventors: Kem-Suk SEO, Bong-Jae RHEE, Sun-A KIM, Jeong-Hoo KIM, Chi-Hyun CHO
  • Publication number: 20200202097
    Abstract: A display device includes a display panel, a cover glass disposed on the display panel, and a biometric sensor device disposed below the display panel. The biometric sensor device includes a printed circuit board, a biometric sensor disposed on the printed circuit board, and a housing disposed on the printed circuit board and in which an opening is formed. The biometric sensor is disposed in the opening of the housing and is attached to a surface of the display panel through the housing.
    Type: Application
    Filed: March 4, 2020
    Publication date: June 25, 2020
    Inventors: Hyun Woo KIM, Ji Hoon PARK, Ji Hun HEO, Joo Han KIM, Jin Man KIM, Bong Jae RHEE, Se Young JANG
  • Patent number: 10685205
    Abstract: An electronic device is provided. The electronic device includes an optical sensor, the optical sensor comprising a lighting device configured to emit light, a sensor layer including an array of sensors configured to detect first image information corresponding to an object from light reflected by the object, and a filter layer including openings configured to transmit the light reflected by the object, the filter layer disposed on the sensor layer, wherein the first image information is different from an image of the object identified with naked eyes. The electronic device may be diversified according to embodiments.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: June 16, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Eui Lee, Young-Min Seo, Young-Soo Lee, Yong-Cheol Park, Bong-Jae Rhee
  • Patent number: 10411224
    Abstract: The present disclosure relates to an electronic device with a display device having enhanced display power consumption. The electronic device includes: a housing; a transparent member disposed in at least a portion of the housing, and includes an upper surface and a lower surface; a first anti-reflection layer coupled to the upper surface of the transparent member; and a display panel coupled to at least a portion of the lower surface of the transparent member by a visually transparent adhesive member, and housed in the housing. The display panel includes: a polarizing film layer coupled to the adhesive member and including an upper surface and lower surface; a light emitting layer disposed under the lower surface of the polarizing film layer; and a second anti-reflection layer disposed on the lower surface of the polarizing film layer between the lower surface of the polarizing film layer and the light emitting layer.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: September 10, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jihun Heo, Ji Hoon Park, Sung-Soo Moon, Kemsuk Seo, Taeyoon An, Bong Jae Rhee, Chang-Su Lee
  • Publication number: 20190163953
    Abstract: Disclosed is an electronic device including a transparent member, a display, wherein at least part of the display is disposed under the transparent member, wherein the display includes an active area, in which a plurality of pixels capable of outputting light to display contents, a biometric sensor, wherein at least part of the biometric sensor is disposed in a first area outside the active area, and a reflector positioned to direct light reflected by an external object in contact with at least a partial area of the transparent member to the biometric sensor through at least a portion of the transparent member, wherein at least some of the plurality of pixels are positioned to irradiate the external object, thereby resulting in the light reflected by the external object.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 30, 2019
    Inventors: Yun Jang JIN, Jeong Hoo KIM, Kyung Hoon SONG, Bong Jae RHEE, Se Young JANG, Chi Hyun CHO
  • Publication number: 20190102595
    Abstract: An electronic device is provided. The electronic device includes an optical sensor, the optical sensor comprising a lighting device configured to emit light, a sensor layer including an array of sensors configured to detect first image information corresponding to an object from light reflected by the object, and a filter layer including openings configured to transmit the light reflected by the object, the filter layer disposed on the sensor layer, wherein the first image information is different from an image of the object identified with naked eyes. The electronic device may be diversified according to embodiments.
    Type: Application
    Filed: July 18, 2018
    Publication date: April 4, 2019
    Inventors: Jin-Eui LEE, Young-Min SEO, Young-Soo LEE, Yong-Cheol PARK, Bong-Jae RHEE
  • Patent number: 10211514
    Abstract: An electronic device includes a first region corresponding to a first part of the electronic device, and a second region corresponding to a second part of the electronic device. The second region has a lower temperature than that of the first region. An antenna is located over at least the first region and optionally the second region of the electronic device. A conductor is arranged over at least the first region of the electronic device to transmit heat from the first region to the second region. The conductor operates in conjunction with the antenna and is adjacent to at least a part of the antenna to prevent the conductor from interfering with the antenna.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: February 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chung Hyo Jung, Bong Jae Rhee
  • Publication number: 20180337219
    Abstract: Disclosed is an electronic device including a housing, a display panel, and an image sensor. The display panel includes a first polarization layer that causes light input from outside the electronic device to oscillate in a first direction as a first linearly-polarized light, a first retardation layer disposed below the first polarization layer and causing at least a portion of the first linearly-polarized light to oscillate as a circularly-polarized light, a substrate layer disposed below the first retardation layer and passing at least a portion of the circularly-polarized light, and a protection layer disposed below the substrate layer and protecting at least a portion of the substrate layer by covering the portion of the substrate layer.
    Type: Application
    Filed: May 18, 2018
    Publication date: November 22, 2018
    Inventors: Bong Jae Rhee, Song Hee Jung, Hyun Chang Shin, Hyun Woo Kim, Ji Hoon Park, Ji Hun Heo
  • Patent number: 10136541
    Abstract: An electronic device includes a Printed Circuit Board (PCB), a housing, an inner cover, and an outer cover. The PCB mounts a first socket and a second socket thereon. The housing includes a first slot disposed to correspond to the first socket and a second slot disposed to correspond to the second socket. The housing receives the PCB. The inner cover opens/closes the first slot. The outer cover opens/closes the second slot. The first socket and the second socket are open toward the first slot and the second slot, respectively. When the outer cover is open, the inner cover is exposed and is in an openable state.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: November 20, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Bong-Jae Rhee