Patents by Inventor Jung Jin Park
Jung Jin Park 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: 20250104915Abstract: A release film including: a base film; and a release layer disposed on one surface of the base film, wherein the release layer is a cured layer of a release composition including a heterocyclic compound including nitrogen and polydimethylsiloxane, and when analyzing a surface using X-ray photoelectron spectroscopy (XPS), the release layer has an atomic ratio of nitrogen (N) to silicon (Si) (N/Si) of 0.6 to 1.1.Type: ApplicationFiled: June 4, 2024Publication date: March 27, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dae Jin SHIM, Jung Jin PARK, Jung Jin PARK, Jae Won KIM, Hyo Sung CHOI, Nam Ju YOO, Jung Hee KIM, Jong Ho LEE
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Patent number: 12224128Abstract: A multilayer electronic component includes a body including a capacitance formation portion including a dielectric layer and an internal electrode, alternately disposed in a first direction, and a cover portion disposed on both end surfaces of the capacitance formation portion opposing each other in the first direction; and an external electrode disposed outside the body and connected to the internal electrode, wherein the cover portion contains fluorine (F), and A1 and A2 satisfy A2>A1, where A1 is an average size of a dielectric grain included in the cover portion, and A2 is an average size of a dielectric grain included in the dielectric layer.Type: GrantFiled: April 26, 2023Date of Patent: February 11, 2025Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyo Sung Choi, Jung Jin Park, Ho Sam Choi, Jae Won Kim, Sun Mi Kim, Jong Ho Lee
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Publication number: 20250029787Abstract: A multilayer electronic component includes a body including a capacitance formation portion including a dielectric layer and internal electrodes alternately disposed in a first direction, and a cover portion disposed on both surfaces of the capacitance formation portion opposing each other in the first direction; and an external electrode disposed on the body and connected to the internal electrode, wherein the cover portion includes polydopamine.Type: ApplicationFiled: April 4, 2024Publication date: January 23, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jung Jin PARK, Yong PARK, Kwan Soo PARK, Ho Sam CHOI, Rak Hyeon BAEK, Hyo Sung CHOI, Sun Mi KIM, Jong Ho LEE
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Publication number: 20250029786Abstract: A multilayer electronic component includes a body including a dielectric layer and first and second internal electrodes disposed alternately in a first direction with the dielectric layer interposed therebetween, and including first and second surfaces opposing each other in the first direction, third and fourth surfaces connected to the first and second surfaces and opposing each other in the second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other in the third direction; a side margin portion disposed on the fifth and sixth surfaces; and an external electrode disposed on the third and fourth surfaces, wherein the side margin portion includes polydopamine, and wherein an average size of the plurality of dielectric grains included in the side margin portion is different from an average size of the plurality of dielectric grains included in the dielectric layer.Type: ApplicationFiled: March 25, 2024Publication date: January 23, 2025Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong PARK, Jung Jin PARK, Kwan Soo PARK, Jong Ho LEE, Chang Ho SEO, Sun Mi KIM, Hyun Sik CHAE
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Publication number: 20240266114Abstract: A multilayer electronic component includes a body including a capacitance formation portion including a dielectric layer and an internal electrode alternately disposed in a first direction, and a cover portion disposed on both end surfaces of the capacitance formation portion opposing each other in the first direction, and an external electrode disposed on the outside of the body and connected to the internal electrode. The cover portion has a first region, adjacent to the capacitance formation portion, and a second region, adjacent to the outside of the cover portion. A content of fluorine (F) included in the second region is greater than a content of fluorine (F) included in the first region.Type: ApplicationFiled: November 29, 2023Publication date: August 8, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Ho Sam Choi, Kyu Jeong Sim, Jung Jin Park, Hyo Sung Choi, Jong Ho Lee
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Publication number: 20240234034Abstract: A multilayer electronic component includes a body including a capacitance formation portion including a dielectric layer and an internal electrode, alternately disposed in a first direction, and a cover portion disposed on both end surfaces of the capacitance formation portion opposing each other in the first direction; and an external electrode disposed outside the body and connected to the internal electrode, wherein the cover portion contains fluorine (F), and A1 and A2 satisfy A2>A1, where A1 is an average size of a dielectric grain included in the cover portion, and A2 is an average size of a dielectric grain included in the dielectric layer.Type: ApplicationFiled: April 26, 2023Publication date: July 11, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Hyo Sung CHOI, Jung Jin PARK, Ho Sam CHOI, Jae Won KIM, Sun Mi KIM, Jong Ho LEE
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Publication number: 20240203651Abstract: A multilayer electronic component includes a body including a dielectric layer and internal electrodes alternately disposed with the dielectric layer; and external electrodes disposed on the body. The dielectric layer includes N-doped polydopamine.Type: ApplicationFiled: April 21, 2023Publication date: June 20, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong PARK, Jong Ho LEE, Jung Jin PARK, Su Min KIM, Eun Jung LEE, Yong Min HONG, Ji Hyeon LEE, Sim Chung KANG, Min Woo KIM, Jung Tae PARK
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Publication number: 20240194410Abstract: A multilayer electronic component includes a body including a dielectric layer and internal electrodes alternately disposed with the dielectric layer in a first direction, and a cover portion disposed on end surfaces of the capacitance forming portion; and an external electrode disposed on the body, wherein a ratio of an average content of zirconium (Zr) included in the capacitance forming portion to an average content of zirconium (Zr) included in the cover portion satisfies 0.55 or more and 1.00 or less, wherein an average content of zirconium (Zr) included in the capacitance forming portion satisfies 1073 ppm or more and 1950 ppm or less, and wherein an average size of the dielectric grains included in a central region of the capacitance forming portion is 200 nm or more and 300 nm or less, and a standard deviation for a size is 100 nm or more and 130 nm or less.Type: ApplicationFiled: May 17, 2023Publication date: June 13, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Ho Sam CHOI, Kyu Jeong SIM, Hyo Sung CHOI, Jung Jin PARK, Jong Ho LEE
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Publication number: 20240170216Abstract: A film for manufacturing an electronic component includes a polymer layer and conductive nanowires and magnetic nanoparticles dispersed in the polymer layer.Type: ApplicationFiled: July 5, 2023Publication date: May 23, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jung Jin PARK, Dae Jin SHIM, Jung Jin PARK, Jae Won KIM, Hyo Sung CHOI, Ho Sam CHOI, Sun Mi KIM, Jong Ho LEE
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Publication number: 20240112864Abstract: A method of manufacturing a multilayer electronic component includes cutting a stack, in which internal electrode patterns and ceramic green sheets are alternately stacked in a stacking direction, to obtain unit chips and attaching a portion of a ceramic green sheet for a side margin portion to the unit chips in a direction, different from the stacking direction. The attaching includes attaching the portion of the ceramic green sheet to the unit chips by compression between a first elastic body on which the ceramic green sheet is disposed and the unit chips. The first elastic body includes a first elastic layer having and a second elastic layer having an elastic modulus different from the first elastic layer, and disposed between the unit chips and the first elastic layer. An elastic modulus of the first elastic body is greater than 50 MPa and less than or equal to 1000 MPa.Type: ApplicationFiled: July 10, 2023Publication date: April 4, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Yong PARK, Jung Tae PARK, Jong Ho LEE, Eun Jung LEE, Yong Min HONG, Jung Jin PARK, Rak Hyeon BAEK, Sun Mi KIM, Yong Ung LEE
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Publication number: 20230170144Abstract: A method of manufacturing a dielectric slurry, includes supplying a dielectric slurry including dielectric particles and a solvent to a slurry supply module, dispersing the dielectric slurry by inserting the dielectric slurry into a particle dispersing module, classifying the dielectric particles according to particle size by inserting the dispersed dielectric slurry into a classifying module, recovering at least a portion of the dielectric particles to the slurry supply module, and redispersing the dielectric slurry including the dielectric particles recovered to the slurry supply module to the particle dispersing module.Type: ApplicationFiled: May 2, 2022Publication date: June 1, 2023Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jung Jin Park, Su Min Kim, Ho Sam Choi, Kyu Jeong Sim, Jeong Ha Yoon, Jong Ho Lee
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Publication number: 20230156896Abstract: A film for manufacturing an electronic component includes: a polymer layer; and metal nanowires dispersed in the polymer layer. The polymer layer may include a polyester-based compound such as polyethylene terephthalate. The metal nanowire may include a ferromagnetic metal such as at least one of nickel (Ni), cobalt (Co), and iron (Fe), or alloys thereof.Type: ApplicationFiled: June 2, 2022Publication date: May 18, 2023Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dae Jin SHIM, Jung Jin PARK, Su Min KIM, Jong Ho LEE, Eun Jung LEE, Jung Jin PARK
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Patent number: 9743074Abstract: The shutter glasses for the display apparatus include a shutter-glasses communication unit which receives a first sync signal from the display apparatus displaying a three-dimensional (3D) image; and a shutter-glasses controller which generates an ON/OFF driving signal for a left-eye lens unit and a right-eye lens unit of the shutter glasses based on the first sync signal, the first sync signal including a pattern, based on which at least one sync pulse is periodically omitted in a second sync signal used in displaying the 3D image according to a frame driving frequency of the 3D image. The shutter-glasses controller generates an ON/OFF driving signal in sync with the first sync signal, so that the ON/OFF driving signal includes the sync pulse in a section corresponding to the omitted sync pulse of the second sync signal according to a time period of the first sync signal.Type: GrantFiled: May 5, 2015Date of Patent: August 22, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won Choi, Jung-jin Park, Tae-hyeun Ha, Jong-kil Kwak
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Publication number: 20160112697Abstract: The shutter glasses for the display apparatus include a shutter-glasses communication unit which receives a first sync signal from the display apparatus displaying a three-dimensional (3D) image; and a shutter-glasses controller which generates an ON/OFF driving signal for a left-eye lens unit and a right-eye lens unit of the shutter glasses based on the first sync signal, the first sync signal including a pattern, based on which at least one sync pulse is periodically omitted in a second sync signal used in displaying the 3D image according to a frame driving frequency of the 3D image. The shutter-glasses controller generates an ON/OFF driving signal in sync with the first sync signal, so that the ON/OFF driving signal includes the sync pulse in a section corresponding to the omitted sync pulse of the second sync signal according to a time period of the first sync signal.Type: ApplicationFiled: May 5, 2015Publication date: April 21, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won CHOI, Jung-jin PARK, Tae-hyeun HA, Jong-kil KWAK
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Patent number: 9253806Abstract: 3D glasses and a method of controlling power and pairing thereof are provided. The method of controlling power and pairing includes: restricting supply of a specific power of 3D glasses; performing, by the 3D glasses, pairing with a display apparatus; and if it is determined that the pairing is performed, lifting the restriction on the supply of the specific power. Therefore, a user may perform pairing between the 3D glasses and the 3D display apparatus easily and prevent power of the 3D glasses from being unnecessarily wasted.Type: GrantFiled: October 8, 2014Date of Patent: February 2, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won Choi, Jae-phil Koo, Tae-hyeun Ha, Jung-jin Park
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Publication number: 20150281802Abstract: Disclosed is a media processing device for a multi-channel advertisement processing of a single media. An example media processing device may include a memory, a decoder configured to decode media data, a scheduler for generating a control command for the media data and a plurality of binding modules. Each of the plurality of binding modules may be configured to receive the decoded media data from the decoder. Each of the plurality of binding modules may be configured to receive the control command from the scheduler. Each of the plurality of binding modules may be configured to combine the decoded media data with a corresponding advertisement based on the control command.Type: ApplicationFiled: August 4, 2014Publication date: October 1, 2015Inventor: Jung-Jin Park
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Patent number: 9041783Abstract: The shutter glasses for the display apparatus include a shutter-glasses communication unit which receives a first sync signal from the display apparatus displaying a three-dimensional (3D) image; and a shutter-glasses controller which generates an ON/OFF driving signal for a left-eye lens unit and a right-eye lens unit of the shutter glasses based on the first sync signal, the first sync signal including a pattern, based on which at least one sync pulse is periodically omitted in a second sync signal used in displaying the 3D image according to a frame driving frequency of the 3D image. The shutter-glasses controller generates an ON/OFF driving signal in sync with the first sync signal, so that the ON/OFF driving signal includes the sync pulse in a section corresponding to the omitted sync pulse of the second sync signal according to a time period of the first sync signal.Type: GrantFiled: January 21, 2011Date of Patent: May 26, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won Choi, Jung-jin Park, Tae-hyeun Ha, Jong-kil Kwak
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Publication number: 20150029540Abstract: An image forming apparatus that supports a near field communication (NFC) function includes an NFC tag for storing installation information of an application; a wireless communication module for receiving a profile including wireless configuration data from a mobile device, wherein the wireless configuration data is input by a user in execution of the application that is installed in the mobile device by using the installation information; and a control unit for forming wireless configuration based on the profile.Type: ApplicationFiled: February 25, 2014Publication date: January 29, 2015Applicant: Samsung Electronics Co., Ltd.Inventors: Byeong-tak JO, Byoung-yue Kim, Jung-jin Park, Hyung-sik Byun
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Patent number: 8941854Abstract: A method of performing an image forming operation through a user authentication of an image forming apparatus that supports a peer to peer (P2P) connection includes: receiving and storing user identification information and an image forming operation by the image forming apparatus; receiving a P2P connection request from an external wireless device by the image forming apparatus for a user authentication; receiving device information from the wireless device by the image forming apparatus that is P2P connected to the wireless device, and performing the user authentication by using the received device information and the stored user identification information; and when the user authentication is succeeded, performing the image forming operation by the image forming apparatus.Type: GrantFiled: August 30, 2012Date of Patent: January 27, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Jung-jin Park, Byeong-tak Jo
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Publication number: 20150024691Abstract: 3D glasses and a method of controlling power and pairing thereof are provided. The method of controlling power and pairing includes: restricting supply of a specific power of 3D glasses; performing, by the 3D glasses, pairing with a display apparatus; and if it is determined that the pairing is performed, lifting the restriction on the supply of the specific power. Therefore, a user may perform pairing between the 3D glasses and the 3D display apparatus easily and prevent power of the 3D glasses from being unnecessarily wasted.Type: ApplicationFiled: October 8, 2014Publication date: January 22, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won CHOI, Jae-phil KOO, Tae-hyeun HA, Jung-jin PARK