Patents by Inventor A Ri SEO
A Ri SEO 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: 20230337916Abstract: The present disclosure relates to a method for transmitting and receiving non-received biometric information, and more specifically, to a method for transmitting and receiving biometric information, wherein, when there is biometric information that a communication terminal has not received from a sensor transmitter, the reception of the non-received biometric information is controlled differently by determining, from received adjacent biometric information, whether the domain to which the non-received biometric information belongs is a dangerous domain or a normal domain.Type: ApplicationFiled: February 19, 2021Publication date: October 26, 2023Inventors: Choong Beom YOU, Ye Jeong LEE, Hun Woo HEO, A Ri SEO
-
Patent number: 11741887Abstract: A display device includes a pixel, a scan driver supplying first to third scan signals in a first non-emission period and supplying the second scan signal in a second non-emission period, an emission driver supplying an emission control signal in the first and second non-emission periods, and a data driver supplying a data signal in the first non-emission period. The pixel includes a light-emitting element, a first transistor, a second transistor connected between the data line and a second node, a first capacitor connected between the first and second nodes, a third transistor connected between a third power line and the first node, a storage capacitor connected between the first and third nodes, a fourth transistor connected between the third node and a fourth power line, a fifth transistor connected between the first power line and the first transistor, and a sixth transistor supplying a fifth supply voltage.Type: GrantFiled: May 16, 2022Date of Patent: August 29, 2023Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Yong Jae Kim, Yun Hwan Park, Woo Ri Seo, Yoon Jee Shin
-
Publication number: 20230076499Abstract: The present disclosure relates to a method for transmitting/receiving biometric information in a continuous glucose monitoring system, and more specifically, to a method for transmitting/receiving biometric information, in which, in each communication cycle, first, an identifier of the last transmit packet received by a communication terminal is transmitted to a sensor transmitter, and the sensor transmitter transmits, to the communication terminal, a transmit packet generated after the last transmit packet, and thus biometric information generated by the sensor transmitter may be transmitted without loss to the communication terminal.Type: ApplicationFiled: February 19, 2021Publication date: March 9, 2023Inventors: Choong Beom YOU, Ye Jeong LEE, Hun Woo HEO, A Ri SEO
-
Publication number: 20230036497Abstract: A display device includes a pixel, a scan driver supplying first to third scan signals in a first non-emission period and supplying the second scan signal in a second non-emission period, an emission driver supplying an emission control signal in the first and second non-emission periods, and a data driver supplying a data signal in the first non-emission period. The pixel includes a light-emitting element, a first transistor, a second transistor connected between the data line and a second node, a first capacitor connected between the first and second nodes, a third transistor connected between a third power line and the first node, a storage capacitor connected between the first and third nodes, a fourth transistor connected between the third node and a fourth power line, a fifth transistor connected between the first power line and the first transistor, and a sixth transistor supplying a fifth supply voltage.Type: ApplicationFiled: May 16, 2022Publication date: February 2, 2023Inventors: Yong Jae KIM, Yun Hwan PARK, Woo Ri SEO, Yoon Jee SHIN
-
Patent number: 11515338Abstract: A display device includes: a substrate; an active layer; a first insulating layer on the active layer; a gate electrode; a second insulating layer on the first conductive layer; a second conductive layer on the second insulating layer; a third insulating layer on the second conductive layer; and a source electrode connected to the source region of the first active pattern through a contact hole passing through the first insulating layer and the second insulating layer, and a drain electrode connected to the drain region, wherein the first active pattern, the gate electrode, the source electrode and the drain electrode constitute a thin film transistor, the display device further comprising at least one light shielding pattern around the thin film transistor, wherein the light shielding pattern includes a side light shielding pattern such that the third conductive layer passes through at least the third insulating layer.Type: GrantFiled: March 27, 2020Date of Patent: November 29, 2022Assignee: Samsung Display Co., Ltd.Inventors: Dong Bum Lee, Chui Ho Kim, Yun Hwan Park, In Jun Bae, Woo Ri Seo, Jin Jeon
-
Patent number: 11172750Abstract: Disclosed is a hydrogel discharge device including a capsule introduction unit, into which a plurality of capsules each receiving a hydrogel dosage form is introduced, a dosage form transfer unit including a plurality of channels, along which the hydrogel dosage forms received in the capsules move, a dosage form spray unit for discharging the hydrogel dosage forms supplied from the dosage form transfer unit, and a dosage form solidification unit for solidifying the hydrogel dosage forms discharged from the dosage form spray unit, whereby it is possible to easily and conveniently manufacture a mask pack.Type: GrantFiled: September 21, 2017Date of Patent: November 16, 2021Assignee: LG ELECTRONICS INC.Inventors: Junsoo Park, Jiyeong Ku, Jeehoon Bong, Ri Seo, Inji Jang
-
Patent number: 11108044Abstract: A rechargeable lithium battery includes an electrolyte, a negative electrode, and a positive electrode. The negative electrode includes a negative active material layer on a negative current collector, and includes a carbon-based negative active material. The negative electrode having a Degree of Divergence (DD) value of about 19 to about 60. The positive electrode includes a positive active material layer and a positive current collector, and includes a positive active material and a porous structured additive. The content of the porous structured additive is about 0.01 wt % to about 2 wt % based on 100 wt % of the positive active material layer.Type: GrantFiled: November 1, 2017Date of Patent: August 31, 2021Assignee: Samsung SDI Co., Ltd.Inventors: Junkyu Lee, Bokhyun Ka, Na-Ri Seo, Kyeuyoon Sheem, Jinhyon Lee, Eun-Hyung Choi
-
Publication number: 20200335524Abstract: A display device includes: a substrate; an active layer; a first insulating layer on the active layer; a gate electrode; a second insulating layer on the first conductive layer; a second conductive layer on the second insulating layer; a third insulating layer on the second conductive layer; and a source electrode connected to the source region of the first active pattern through a contact hole passing through the first insulating layer and the second insulating layer, and a drain electrode connected to the drain region, wherein the first active pattern, the gate electrode, the source electrode and the drain electrode constitute a thin film transistor, the display device further comprising at least one light shielding pattern around the thin film transistor, wherein the light shielding pattern includes a side light shielding pattern such that the third conductive layer passes through at least the third insulating layer.Type: ApplicationFiled: March 27, 2020Publication date: October 22, 2020Inventors: Dong Bum LEE, Chul Ho KIM, Yun Hwan PARK, In Jun BAE, Woo Ri SEO, Jin JEON
-
Publication number: 20190350344Abstract: Disclosed is a hydrogel discharge device including a capsule introduction unit, into which a plurality of capsules each receiving a hydrogel dosage form is introduced, a dosage form transfer unit including a plurality of channels, along which the hydrogel dosage forms received in the capsules move, a dosage form spray unit for discharging the hydrogel dosage forms supplied from the dosage form transfer unit, and a dosage form solidification unit for solidifying the hydrogel dosage forms discharged from the dosage form spray unit, whereby it is possible to easily and conveniently manufacture a mask pack.Type: ApplicationFiled: September 21, 2017Publication date: November 21, 2019Applicant: LG ELECTRONICS INC.Inventors: Junsoo PARK, Jiyeong KU, Jeehoon BONG, Ri SEO, Inji JANG
-
Patent number: 10050097Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate, a plurality of OLEDs provided over the substrate, and a plurality of pixel circuits provided between the substrate and the OLEDs. Each of the pixel circuits comprises a plurality of transistors each including an active pattern electrically connected to the respective OLEDs. A shield layer overlaps the pixel circuits and the active patterns of the transistors in the depth dimension of the OLED display.Type: GrantFiled: September 23, 2016Date of Patent: August 14, 2018Assignee: Samsung Display Co., Ltd.Inventors: Jae Hwan Oh, Hyo Jin Kim, Ji Hye Park, In Jun Bae, Woo Ri Seo, Hwang Sup Shin
-
Publication number: 20180123131Abstract: A rechargeable lithium battery includes an electrolyte, a negative electrode, and a positive electrode. The negative electrode includes a negative active material layer on a negative current collector, and includes a carbon-based negative active material. The negative electrode having a Degree of Divergence (DD) value of about 19 to about 60. The positive electrode includes a positive active material layer and a positive current collector, and includes a positive active material and a porous structured additive. The content of the porous structured additive is about 0.01 wt % to about 2 wt % based on 100 wt % of the positive active material layer.Type: ApplicationFiled: November 1, 2017Publication date: May 3, 2018Inventors: Junkyu LEE, Bokhyun KA, Na-Ri SEO, Kyeuyoon SHEEM, Jinhyon LEE, Eun-Hyung CHOI
-
Publication number: 20170117343Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate, a plurality of OLEDs provided over the substrate, and a plurality of pixel circuits provided between the substrate and the OLEDs. Each of the pixel circuits comprises a plurality of transistors each including an active pattern electrically connected to the respective OLEDs. A shield layer overlaps the pixel circuits and the active patterns of the transistors in the depth dimension of the OLED display.Type: ApplicationFiled: September 23, 2016Publication date: April 27, 2017Inventors: Jae Hwan Oh, Hyo Jin Kim, Ji Hye Park, In Jun Bae, Woo Ri Seo, Hwang Sup Shin
-
Patent number: 9297583Abstract: Disclosed is a laundry drying rack. The laundry drying rack in accordance with an embodiment of the present invention includes a plurality of fixing hangers disposed in parallel to each other on a drying rack frame on which laundry is hung, a plurality of oscillating links each performing a swing motion with respect to each fixing hanger as a pivot axis, a plurality of oscillating hangers each connected to a lower end of the oscillating link and shaking the laundry, hung on the fixing hanger, at the bottom of the corresponding fixing hanger, a driving unit generating power, and an electric unit providing the power generated by the driving unit as an oscillating force for the oscillating links.Type: GrantFiled: August 24, 2013Date of Patent: March 29, 2016Assignee: INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIVERSITYInventors: Yoon Su Baek, Jong Hyun Choi, Myung Hoon Sim, Dong Hee Ahn, Nu Ri Seo
-
Patent number: 9187622Abstract: In one aspect, a composite binder for a battery, including an inorganic particle; a binder polymer; and an organic-inorganic coupling agent, a negative electrode including the composite binder, and a lithium battery including the negative electrode is provided.Type: GrantFiled: January 16, 2013Date of Patent: November 17, 2015Assignee: Samsung SDI Co., Ltd.Inventors: Myoung-Sun Kim, Jun-Kyu Cha, Na-Ri Seo, Young-Su Kim, Ki-Jun Kim, Kwi-Seok Choi
-
Publication number: 20140053425Abstract: Disclosed is a laundry drying rack. The laundry drying rack in accordance with an embodiment of the present invention includes a plurality of fixing hangers disposed in parallel to each other on a drying rack frame on which laundry is hung, a plurality of oscillating links each performing a swing motion with respect to each fixing hanger as a pivot axis, a plurality of oscillating hangers each connected to a lower end of the oscillating link and shaking the laundry, hung on the fixing hanger, at the bottom of the corresponding fixing hanger, a driving unit generating power, and an electric unit providing the power generated by the driving unit as an oscillating force for the oscillating links.Type: ApplicationFiled: August 24, 2013Publication date: February 27, 2014Applicant: INDUSTRY-ACADEMIC COOPERATION FOUNDATION YONSEI UNIVERSITYInventors: Yoon Su BAEK, Jong Hyun CHOI, Myung Hoon Sim, Dong Hee AHN, Nu Ri SEO
-
Publication number: 20140050975Abstract: Disclosed is a negative active material that includes active material primary particles; a conductive material; and a composite binder.Type: ApplicationFiled: August 14, 2013Publication date: February 20, 2014Applicant: Samsung SDI Co., Ltd.Inventors: Jun-Kyu Cha, Na-Ri Seo, Myoung-Sun Kim, Dong-Ho Son, Kwi-Seok Choi
-
Publication number: 20130252110Abstract: A negative active material includes a silicon-based particle and a crystalline carbonaceous material, the crystalline carbonaceous material including a graphite particle and a carbonaceous nano-sheet.Type: ApplicationFiled: February 5, 2013Publication date: September 26, 2013Applicant: SAMSUNG SDI CO., LTD.Inventors: Sam-Jin PARK, Ki-Jun KIM, Na-Ri SEO, Ihn KIM, Dong-Ho SON, Myoung-Sun KIM, Young-Su KIM
-
Publication number: 20120177989Abstract: A negative active material composition includes a negative active material, a binder, and a solvent, in which the solvent includes an aqueous solvent and an organic solvent. A method of preparing a negative electrode plate uses the negative active material composition. A lithium battery is manufactured using the negative active material composition, and has good lifetime characteristics due to the formation of pores in the electrode plate.Type: ApplicationFiled: May 16, 2011Publication date: July 12, 2012Inventors: Dong-Ho Son, Ki-Jun Kim, Ihn Kim, Young-Su Kim, Sam-Jin Park, Na-Ri Seo, Myoung-Sun Kim
-
Publication number: 20110305944Abstract: An electrode assembly according to an exemplary embodiment of the present invention comprises: a first electrode which includes a first electrode current collector and a first electrode active material layer formed on the first electrode current collector; a second electrode which includes a second electrode current collector and a second electrode active material layer formed on the second electrode current collector; and a separator disposed between the first electrode and the second electrode. A supporting portion is formed of a groove or a protrusion at an edge of the first electrode current collector, and a combination portion is combined with the supporting portion on the first electrode active material layer.Type: ApplicationFiled: November 23, 2010Publication date: December 15, 2011Applicant: SAMSUNG SDI CO., LTD.Inventors: Na-Ri Seo, Ki-Jun Kim, Ihn Kim, Sam-Jin Park, Seung-Hun Han, Hye-Sun Jeong
-
Publication number: 20090108236Abstract: A composition for a plasma display device includes inorganic material particles, a composite of an acidic dispersant and a basic dispersant, a binder, and a solvent.Type: ApplicationFiled: September 15, 2008Publication date: April 30, 2009Inventors: Hui-Young Ku, Ki-Jun Kim, Yoo-Jung Lee, Na-Ri Seo, Un-Gyu Paik, Chae-Woong Cho