Patents by Inventor Jae-Soon Lee
Jae-Soon 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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Publication number: 20240144893Abstract: A display panel includes an amorphous silicon gate driver in which a lower voltage than the gate-off voltage output from the gate driver is applied to an adjacent stage as a low voltage transmission signal.Type: ApplicationFiled: January 10, 2024Publication date: May 2, 2024Inventors: JAE-HOON LEE, SEUNG-HWAN MOON, YONG-SOON LEE, YOUNG-SU KIM, CHANG-HO LEE, WHEE-WON LEE, JUN-YONG SONG, YU-HAN BAE
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Publication number: 20240130638Abstract: Disclosed is a mechanochromic array patch that implements, as a color change, a strain applied to a skin surface due to musculoskeletal movement. The mechanochromic array patch may include stretchable mechanochromic color-changing parts, a polymer connection part that connects the mechanochromic color-changing parts, and a water-insoluble support part. The polymer connection part may have a higher elastic modulus compared to the mechanochromic color-changing parts.Type: ApplicationFiled: October 12, 2023Publication date: April 25, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: JAE JOON KIM, Chan Woo PARK, Seong Hyun KIM, Sujung KIM, Bock Soon NA, Jeho NA, Su Jae LEE
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Publication number: 20240107840Abstract: A display device includes a first semiconductor layer disposed on a substrate; a first insulating layer disposed on the first semiconductor layer; a scan line disposed on the first insulating layer; a second insulating layer on the scan line; an inverted scan line on the second insulating layer; a third insulating layer disposed on the inverted scan line; a second semiconductor layer disposed on the third insulating layer; a fourth insulating layer disposed on the second semiconductor layer; an initializing voltage line disposed on the fourth insulating layer and overlapping the scan line; a first transistor including a channel disposed in the first semiconductor layer and receiving a gate signal through the scan line; and a second transistor including a channel disposed in the second semiconductor layer and receiving a gate signal through the inverted scan line.Type: ApplicationFiled: December 1, 2023Publication date: March 28, 2024Applicant: Samsung Display Co., LTD.Inventors: Se Wan SON, Moo Soon KO, Kyung Hyun BAEK, Seok Je SEONG, Jae Hyun LEE, Jeong-Soo LEE, Ji Seon LEE, Yoon-Jong CHO
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Publication number: 20240103341Abstract: A dual set-up zoom actuator includes a first carrier having a first lens and movable along an optical axis, a second carrier having a second lens and being capable of moving anterior or posterior to the first carrier along the optical axis, a housing enclosing the first and second carriers, a first coil unit equipped to the housing and having n, which is a natural number not less than two, first coils disposed anterior or posterior along the optical axis, a second coil unit equipped to the housing at a location different than the first coil unit and having n+1 second coils disposed anterior or posterior along the optical axis, a first magnet having n+1 magnetic poles facing the first coil unit and mounted on the first carrier, and a second magnet having n magnetic poles facing the second coil unit and mounted on the second carrier.Type: ApplicationFiled: March 24, 2022Publication date: March 28, 2024Inventors: Chul Soon PARK, Je Seung YEON, Jae Seon LEE
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Patent number: 11943987Abstract: A color conversion substrate and a display device are provided. The color conversion substrate includes a base substrate, a first color filter and a second color filter disposed on a surface of the base substrate, a first partition layer disposed between the first color filter and the second color filter, a second partition layer disposed on the first partition layer, a first wavelength conversion pattern disposed on the first color filter and a second wavelength conversion pattern disposed on the second color filter, wherein the first partition layer includes a first lower surface disposed on the first color filter and a second lower surface disposed on the second color filter.Type: GrantFiled: June 11, 2020Date of Patent: March 26, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Gak Seok Lee, Byung Chul Kim, In Ok Kim, Jae Min Seong, In Seok Song, Keun Chan Oh, Ji Eun Jang, Chang Soon Jang, Sun Kyu Joo, Ha Lim Ji
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Publication number: 20240079721Abstract: A battery module includes at least two cell assemblies, a module housing having an upper cover formed by a top portion and a first side portion extending downward from a first side edge of the top portion, a first gas passage formed between the first side portion of the upper cover and a first side of the at least two cell assemblies for circulation of gas generated from the at least two cell assemblies, and a flame retardant plate in the first gas passage and extending between the at least two cell assemblies and the module housing, wherein the first side portion of the upper cover is coupled to the flame retardant plate.Type: ApplicationFiled: November 9, 2023Publication date: March 7, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Eun-Gyu SHIN, Jeong-O MUN, Jae-Min YOO, Yoon-Koo LEE, Yong-Seok CHOI, Jee-Soon CHOI
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Patent number: 11915880Abstract: A multilayer electronic component includes a body including a plurality of dielectric layers, side margin portions disposed on the body, and external electrodes disposed on the body. The reliability of the multilayer electronic component is improved by controlling the contents of Si for each position of the dielectric layer and the side margin portion.Type: GrantFiled: October 12, 2021Date of Patent: February 27, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hee Sun Chun, Hyoung Uk Kim, Jae Sung Park, Hyeg Soon An, Ku Tak Lee, Eun Ha Jang
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Patent number: 11342643Abstract: A radio frequency filter includes a first conductive pattern; a second conductive pattern connected to a first point of the first conductive pattern and extended; a third conductive pattern connected to a second point of the first conductive pattern and extended to surround a portion of the second conductive pattern; a fourth conductive pattern; a fifth conductive pattern connected to a third point of the fourth conductive pattern and extended; and a sixth conductive pattern connected to a fourth point of the fourth conductive pattern and extended to surround a portion of the fifth conductive pattern. The first conductive pattern extends toward the fourth conductive pattern and the fourth conductive pattern extends toward the first conductive pattern. A distance between the first conductive pattern and the fourth conductive pattern is greater than or equal to a distance between the third conductive pattern and the sixth conductive pattern.Type: GrantFiled: July 23, 2020Date of Patent: May 24, 2022Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Joong Jin Nam, Kyu Bum Han, Jae Soon Lee, Young Kyoon Im
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Publication number: 20200358158Abstract: A radio frequency filter includes a first conductive pattern; a second conductive pattern connected to a first point of the first conductive pattern and extended; a third conductive pattern connected to a second point of the first conductive pattern and extended to surround a portion of the second conductive pattern; a fourth conductive pattern; a fifth conductive pattern connected to a third point of the fourth conductive pattern and extended; and a sixth conductive pattern connected to a fourth point of the fourth conductive pattern and extended to surround a portion of the fifth conductive pattern. The first conductive pattern extends toward the fourth conductive pattern and the fourth conductive pattern extends toward the first conductive pattern. A distance between the first conductive pattern and the fourth conductive pattern is greater than or equal to a distance between the third conductive pattern and the sixth conductive pattern.Type: ApplicationFiled: July 23, 2020Publication date: November 12, 2020Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Joong Jin NAM, Kyu Bum HAN, Jae Soon LEE, Young Kyoon IM
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Patent number: 10763563Abstract: A radio frequency filter includes a first conductive pattern; a second conductive pattern connected to a first point of the first conductive pattern and extended; a third conductive pattern connected to a second point of the first conductive pattern and extended to surround a portion of the second conductive pattern; a fourth conductive pattern; a fifth conductive pattern connected to a third point of the fourth conductive pattern and extended; and a sixth conductive pattern connected to a fourth point of the fourth conductive pattern and extended to surround a portion of the fifth conductive pattern. The first conductive pattern extends toward the fourth conductive pattern and the fourth conductive pattern extends toward the first conductive pattern. A distance between the first conductive pattern and the fourth conductive pattern is greater than or equal to a distance between the third conductive pattern and the sixth conductive pattern.Type: GrantFiled: October 31, 2018Date of Patent: September 1, 2020Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Joong Jin Nam, Kyu Bum Han, Jae Soon Lee, Young Kyoon Im
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Publication number: 20200084256Abstract: Provided is an image processing apparatus including: a communicator configured to request image content from outside and receive a plurality of segments included in the image content; a signal processor configured to decode the plurality of segments to convert the plurality of segments to an image signal and a speech signal; and a controller configured to calculate a network bandwidth required for the communicator to receive a first segment having a first bit rate among the plurality of segments, and re-request a first segment having a second bit rate on the basis of the calculated network bandwidth.Type: ApplicationFiled: September 11, 2019Publication date: March 12, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jae Soon LEE, Young II Kim, Hyun Tae Kim, Kwang Hoon Ahn
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Publication number: 20200007103Abstract: A radio frequency filter includes a first conductive pattern; a second conductive pattern connected to a first point of the first conductive pattern and extended; a third conductive pattern connected to a second point of the first conductive pattern and extended to surround a portion of the second conductive pattern; a fourth conductive pattern; a fifth conductive pattern connected to a third point of the fourth conductive pattern and extended; and a sixth conductive pattern connected to a fourth point of the fourth conductive pattern and extended to surround a portion of the fifth conductive pattern. The first conductive pattern extends toward the fourth conductive pattern and the fourth conductive pattern extends toward the first conductive pattern. A distance between the first conductive pattern and the fourth conductive pattern is greater than or equal to a distance between the third conductive pattern and the sixth conductive pattern.Type: ApplicationFiled: October 31, 2018Publication date: January 2, 2020Applicant: Samsung Electro-Mechanics Co., Ltd.Inventors: Joong Jin NAM, Kyu Bum HAN, Jae Soon LEE, Young Kyoon IM
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Publication number: 20180227083Abstract: A method to update firmware of a low power wide area (LPWA) module includes: transmitting, from a gateway, an over the air (OTA) request message including an OTA transmission time to the LPWA module; transmitting, from the gateway, OTA packets including a firmware source to the LPWA module at the OTA transmission time; and receiving, at the gateway, an OTA response message from the LPWA module confirming whether a reception of the plurality of OTA packets is completed.Type: ApplicationFiled: December 20, 2017Publication date: August 9, 2018Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Byong Hyok CHOI, In Joo Na, Sun Hwa Kim, Jae Soon Lee, Chul Wan Park
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Patent number: 9940012Abstract: A display device for displaying an application in an execution area according to a user input is disclosed. The display device includes a user interface configured to receive a user input corresponding to a shape, a display, and a controller configured to determine an application corresponding to the shape and determine an execution area for the application on a screen of the display in response to the user interface receiving the user input, and control the display of the application in the execution area.Type: GrantFiled: August 14, 2014Date of Patent: April 10, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kil-soo Choi, Young-il Kim, Jung-rae Kim, Jong-min Baek, Jae-soon Lee
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Patent number: 9294990Abstract: A channel searching method may include setting a first channel in a broadcast signal, determining signal strength of the broadcast signal and generating an automatic gain control signal for the first channel, and when the signal strength satisfies a preset first requirement and the automatic gain control signal satisfies a preset second requirement, skipping demodulation of the first channel.Type: GrantFiled: June 5, 2014Date of Patent: March 22, 2016Assignee: SOLUM CO., LTD.Inventors: Kyo Sang Lee, Hyung Bong Jeon, Ju Ho Lee, Si Young Kwon, Dong Jin Yoon, Nam Min Kim, In Jong Jang, Tae Gyu Ryu, Jae Soon Lee
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Patent number: 9228111Abstract: Provided is a resin composition for surface treatment of a steel sheet including a binder resin, graphene and a solvent. More particularly, as only a small amount of the graphene is included in the resin composition used for surface treatment of a steel sheet, a user-required electrical conductivity can be provided to the steel sheet.Type: GrantFiled: October 29, 2009Date of Patent: January 5, 2016Assignee: POSCOInventors: Jae Dong Cho, Jae Soon Lee, Jae Ryung Lee, Sang Eun Shim
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Patent number: 9116281Abstract: Provided are a complex optical film and a light source assembly including the same. The complex optical film includes a first substrate, a light shielding layer formed on a bottom surface of the first substrate, an optical pattern layer formed on a top surface of the first substrate and including concavo-convex portions, a second substrate disposed on the first substrate, and a first adhesive layer disposed under the second substrate, wherein the light shielding layer includes a binder and organic particles and inorganic particles dispersed in the binder, the convex portions of the optical pattern layer at least partially penetrate into the first adhesive layer to be combined with the first adhesive layer, and a low-refraction area having a lower refractive index than the optical pattern layer and the first adhesive layer is defined between the first adhesive layer and the optical pattern layer.Type: GrantFiled: May 6, 2014Date of Patent: August 25, 2015Assignee: SHINWHA INTERTEK CORP.Inventors: Jin-Tae Woo, Jae-Soon Lee, Min-cheol Kook, Jong-Yoon Lim, Sung-Keun Kim, Il-ho Jeon, Yong-Jun Choi
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Publication number: 20150193113Abstract: A display device for displaying an application in an execution area according to a user input is disclosed. The display device includes a user interface configured to receive a user input corresponding to a shape, a display, and a controller configured to determine an application corresponding to the shape and determine an execution area for the application on a screen of the display in response to the user interface receiving the user input, and control the display of the application in the execution area.Type: ApplicationFiled: August 14, 2014Publication date: July 9, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Kil-soo CHOI, Young-il KIM, Jung-rae KIM, Jong-min BAEK, Jae-soon LEE
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Publication number: 20150189576Abstract: A channel searching method may include setting a first channel in a broadcast signal, determining signal strength of the broadcast signal and generating an automatic gain control signal for the first channel, and when the signal strength satisfies a preset first requirement and the automatic gain control signal satisfies a preset second requirement, skipping demodulation of the first channel.Type: ApplicationFiled: June 5, 2014Publication date: July 2, 2015Inventors: Kyo Sang LEE, Hyung Bong JEON, Ju Ho LEE, Si Young KWON, Dong Jin YOON, Nam Min KIM, In Jong JANG, Tae Gyu RYU, Jae Soon LEE
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Publication number: 20150103255Abstract: An apparatus for searching broadcast channels may include a broadcast signal distributing unit distributing a broadcast signal, a first channel searching unit searching an analog broadcast channel in the distributed broadcast signal, a second channel searching unit searching a digital broadcast channel in the distributed broadcast signal, and a controlling unit receiving search results from the first channel searching unit and the second channel searching unit, generating effective channel information regarding the analog broadcast channel and the digital broadcast channel using the received search results, and controlling the second channel searching unit to skip a channel search in a frequency band in which the analog broadcast channel is present using the generated effective channel information regarding the analog broadcast channel when the search for the analog broadcast channel by the first channel searching unit is terminated first.Type: ApplicationFiled: May 19, 2014Publication date: April 16, 2015Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Nam Min KIM, Hyung Bong JEON, Ju Ho LEE, Si Young KWON, Dong Jin YOON, Kyo Sang LEE, In Jong JANG, Tae Gyu RYU, Jae Soon LEE