Patents by Inventor Hyoung Jin LEE
Hyoung Jin LEE 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).
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Patent number: 11856714Abstract: A display device includes a first non-foldable area, a second non-foldable area, and a foldable area. The display device includes a display module including a display panel, a support substrate supporting the display module, including an upper surface facing the display module and a lower surface opposite to the upper surface, and provided with a groove defined in the lower surface to overlap the foldable area, a first support plate disposed under the support substrate, and a second support plate disposed under the support substrate and spaced apart from the first support plate in the foldable area.Type: GrantFiled: November 11, 2020Date of Patent: December 26, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Myungan Min, Yonggi Ko, Hyoung-Jin Lee, Hyeji Jang
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Patent number: 11846985Abstract: A display device includes a display panel including a first non-folding area, a second non-folding area, and a folding area, a first upper plate disposed under the display panel and overlapping the first non-folding area, a second upper plate disposed under the display panel, overlapping the second non-folding area, arranged to be spaced apart from the first upper plate, a separation space being disposed therebetween and overlapping at least a portion of the folding area in an unfolded state, and a screen layer disposed under the first upper plate and the second upper plate. The screen layer includes first lines, second lines arranged in a weave pattern with the first lines, and a lower coating layer covering a lower portion of the first lines and the second lines and overlaps the separation space.Type: GrantFiled: May 19, 2022Date of Patent: December 19, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Myungan Min, Hyoung-Jin Lee
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Patent number: 11630486Abstract: A foldable display device includes a display module in which a panel hole is defined, a sensor device disposed in the panel hole, and a panel lower cover which is disposed on a surface of the display module and in which a cover hole is defined such that the sensor device is disposed in the cover hole, the panel lower cover including a buffer member and a first adhesive member, which attaches the buffer member to the surface of the display module where a minimum distance between the first adhesive member and the sensor device is greater than a minimum distance between the buffer member and the sensor device.Type: GrantFiled: September 4, 2020Date of Patent: April 18, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Myung An Min, Yong Gi Ko, Hyoung Jin Lee, Hye Ji Jang
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Publication number: 20230047392Abstract: A display device includes a display panel including a first non-folding area, a second non-folding area, and a folding area, a first upper plate disposed under the display panel and overlapping the first non-folding area, a second upper plate disposed under the display panel, overlapping the second non-folding area, arranged to be spaced apart from the first upper plate, a separation space being disposed therebetween and overlapping at least a portion of the folding area in an unfolded state, and a screen layer disposed under the first upper plate and the second upper plate. The screen layer includes first lines, second lines arranged in a weave pattern with the first lines, and a lower coating layer covering a lower portion of the first lines and the second lines and overlaps the separation space.Type: ApplicationFiled: May 19, 2022Publication date: February 16, 2023Applicant: Samsung Display Co., Ltd.Inventors: MYUNGAN MIN, HYOUNG-JIN LEE
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Patent number: 11565514Abstract: A release film of a protective module for manufacturing a display device, includes a film layer including a first surface facing a protective panel which is attachable to a display panel of the display device, and a second surface opposite to the first surface; an embossed pattern layer protruding from the second surface of the film layer; and the embossed pattern layer including a plurality of intaglio portions arranged along the film layer.Type: GrantFiled: September 16, 2020Date of Patent: January 31, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Yonggi Ko, Hyoung-Jin Lee, Hyeji Jang
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Patent number: 11551687Abstract: An electronic device for recognizing a user's speech and a speech recognition method therefor are provided. The electronic device includes a microphone configured to receive a user's speech, a memory for storing speech recognition models, and at least one processor configured to select a speech recognition model from among the speech recognition models stored in the memory based on an operation state of the electronic device, and recognize the user's speech received by the microphone based on the selected speech recognition model.Type: GrantFiled: July 22, 2020Date of Patent: January 10, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Dohyeong Hwang, Jongyeong Shin, Guwon Jeong, Hyoung-Jin Lee
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Patent number: 11521606Abstract: A refrigerator comprises a storage compartment configured to store food, a temperature detector configured to detect an internal temperature of the storage compartment, a cooler configured to supply cool air to the storage compartment, a microphone configured to receive a speech, a display configured to display information, at least one processor configured to be electrically connected to the temperature detector, the microphone, and the display; and a memory configured to be electrically connected to the at least one processor.Type: GrantFiled: December 27, 2017Date of Patent: December 6, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Eun Jin Chun, Young Soo Do, Hyoung Jin Lee, Nam Gook Cho, Do Hyeong Hwang
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Patent number: 11307613Abstract: A display device is provided.Type: GrantFiled: November 16, 2020Date of Patent: April 19, 2022Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae Young Yu, Yong Gi Ko, Bon Joo Koo, Yun Ha Kim, Jae Chun Park, Nam Seok Baik, Mikiya Itakura, Hyoung Jin Lee, Dae Guen Choi, Sung Chul Choi
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Publication number: 20220072841Abstract: A display device includes a display panel and a cushion layer disposed below the display panel. The cushion layer includes a first foam layer having a first density, a second foam layer disposed above the first foam layer and having a second density less than the first density, and a third foam layer disposed above the second foam layer and having a third density greater than the first density. The third form layer is disposed closer to the display panel than the first foam layer. The display device provides improved surface quality, impact resistance, and restoration properties.Type: ApplicationFiled: June 10, 2021Publication date: March 10, 2022Applicant: Samsung Display Co., Ltd.Inventors: HYOUNG-JIN LEE, YONGGI KO, MYOUNGAN MIN, HYEJI JANG
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Publication number: 20220036882Abstract: According to an embodiment, an electronic apparatus includes a plurality of service engines corresponding to a plurality of speech recognition services, respectively; a communication module connected via wireless communication to a plurality of service servers for providing the plurality of speech recognition services, respectively; a mike configured to receive speech of a user; and a service controller configured to store at least one wakeup word corresponding to each of the plurality of speech recognition services in advance, determine a speech recognition service corresponding to a wakeup word received by the mike from among the plurality of speech recognition services based on the plurality of wakeup words stored in advance, send a user command received by the mike to a service engine corresponding to the determined speech recognition service among the plurality of service engines.Type: ApplicationFiled: September 20, 2019Publication date: February 3, 2022Inventors: Jin Hyeong AHN, Hyoung-Jin LEE
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Publication number: 20210282279Abstract: A display device includes a first non-foldable area, a second non-foldable area, and a foldable area. The display device includes a display module including a display panel, a support substrate supporting the display module, including an upper surface facing the display module and a lower surface opposite to the upper surface, and provided with a groove defined in the lower surface to overlap the foldable area, a first support plate disposed under the support substrate, and a second support plate disposed under the support substrate and spaced apart from the first support plate in the foldable area.Type: ApplicationFiled: November 11, 2020Publication date: September 9, 2021Inventors: MYUNGAN MIN, Yonggi KO, Hyoung-Jin LEE, Hyeji JANG
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Publication number: 20210263562Abstract: A foldable display device includes a display module in which a panel hole is defined, a sensor device disposed in the panel hole, and a panel lower cover which is disposed on a surface of the display module and in which a cover hole is defined such that the sensor device is disposed in the cover hole, the panel lower cover including a buffer member and a first adhesive member, which attaches the buffer member to the surface of the display module where a minimum distance between the first adhesive member and the sensor device is greater than a minimum distance between the buffer member and the sensor device.Type: ApplicationFiled: September 4, 2020Publication date: August 26, 2021Inventors: Myung An MIN, Yong Gi KO, Hyoung Jin LEE, Hye Ji JANG
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Publication number: 20210138777Abstract: A release film of a protective module for manufacturing a display device, includes a film layer including a first surface facing a protective panel which is attachable to a display panel of the display device, and a second surface opposite to the first surface; an embossed pattern layer protruding from the second surface of the film layer; and the embossed pattern layer including a plurality of intaglio portions arranged along the film layer.Type: ApplicationFiled: September 16, 2020Publication date: May 13, 2021Inventors: Yonggi KO, Hyoung-Jin LEE, Hyeji JANG
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Publication number: 20210072791Abstract: A display device is provided.Type: ApplicationFiled: November 16, 2020Publication date: March 11, 2021Inventors: Jae Young YU, Yong Gi KO, Bon Joo KOO, Yun Ha KIM, Jae Chun PARK, Nam Seok BAIK, Mikiya ITAKURA, Hyoung Jin LEE, Dae Guen CHOI, Sung Chul CHOI
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Publication number: 20210043204Abstract: An electronic device for recognizing a user's speech and a speech recognition method therefor are provided. The electronic device includes a microphone configured to receive a user's speech, a memory for storing speech recognition models, and at least one processor configured to select a speech recognition model from among the speech recognition models stored in the memory based on an operation state of the electronic device, and recognize the user's speech received by the microphone based on the selected speech recognition model.Type: ApplicationFiled: July 22, 2020Publication date: February 11, 2021Inventors: Dohyeong HWANG, Jongyeong SHIN, Guwon JEONG, Hyoung-Jin LEE
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Patent number: 10838457Abstract: A display device is provided.Type: GrantFiled: January 15, 2020Date of Patent: November 17, 2020Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae Young Yu, Yong Gi Ko, Bon Joo Koo, Yun Ha Kim, Jae Chun Park, Nam Seok Baik, Mikiya Itakura, Hyoung Jin Lee, Dae Guen Choi, Sung Chul Choi
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Publication number: 20200225699Abstract: A display device is provided.Type: ApplicationFiled: January 15, 2020Publication date: July 16, 2020Inventors: Jae Young YU, Yong Gi KO, Bon Joo KOO, Yun Ha KIM, Jae Chun PARK, Nam Seok BAIK, Mikiya ITAKURA, Hyoung Jin LEE, Dae Guen CHOI, Sung Chul CHOI
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Publication number: 20190348044Abstract: A refrigerator comprises a storage compartment configured to store food, a temperature detector configured to detect an internal temperature of the storage compartment, a cooler configured to supply cool air to the storage compartment, a microphone configured to receive a speech, a display configured to display information, at least one processor configured to be electrically connected to the temperature detector, the microphone, and the display; and a memory configured to be electrically connected to the at least one processor.Type: ApplicationFiled: December 27, 2017Publication date: November 14, 2019Inventors: Eun Jin CHUN, Young Soo DO, Hyoung Jin LEE, Nam Gook CHO, Do Hyeong HWANG