Patents by Inventor Jung Yi

Jung Yi 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).

  • ADDITIVE FOR ELECTROLYTE AND ELECTROLYTE AND LITHIUM SECONDARY BATTERY
    Publication number: 20150010810
    Abstract: An additive, the additive being for an electrolyte for a lithium secondary battery and represented by Chemical Formula 1: R1 to R4 each independently being hydrogen or a non-polar hydrocarbon group, is disclosed. An electrolyte, the electrolyte being for a lithium secondary battery and including: a non-aqueous organic solvent; a lithium salt; and the additive is also disclosed. A lithium secondary battery including: a positive electrode; a negative electrode facing the positive electrode; and a separator between the positive electrode and the negative electrode, the separator being impregnated with an electrolyte including the additive, is also disclosed.
    Type: Application
    Filed: May 19, 2014
    Publication date: January 8, 2015
    Applicant: Samsung SDI Co., Ltd.
    Inventors: In-Haeng Cho, Woo-Cheol Shin, Sang-Il Han, Sang-Hoon Kim, Byung-Joo Chung, Duck-Hyun Kim, Myung-Hwan Jeong, Jung-Yi Yu, Jung-Hyun Nam, Seung-Tae Lee, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, E-Rang Cho, Dong-Myung Choi, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov, Makhmut Khasanov, Vladimir Egorov
  • METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20140376424
    Abstract: Provided are a method and an apparatus for transmitting uplink control information performed by a user equipment in a wireless communication system. The method comprises the steps of: receiving a first parameter for indicating whether to simultaneously transmit a first combination of an acknowledgement/negative-acknowledgement (ACK/NACK) and a channel quality indicator (CQI), and a second parameter for indicating whether to multiplex a second combination of an ACK/NACK and the CQI and transmitting same as a second physical uplink control channel (PUCCH) format; and multiplexing the first combination of the ACK/NACK or the second combination of ACK/NACK with the CQI and transmitting same as a first PUCCH format or the second PUCCH format, based on the first parameter and the second parameter.
    Type: Application
    Filed: January 17, 2013
    Publication date: December 25, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Dong Youn Seo, Joon Kui Ahn, Suck Chel Yang, Yun Jung Yi
  • METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20140369294
    Abstract: Provided are a method for a terminal transmitting uplink control information (UCI) through a physical uplink control channel (PUCCH) in a wireless communication system, and a terminal using the method. A transmission power to be applied to the uplink control channel is determined on the basis of a value subordinate to a PUCCH format, and at least one type of UCI is transmitted from the physical uplink control channel by using the transmission power that is determined, wherein when the PUCCH format is PUCCH format 3, and the at least one type of UCI includes acknowledgement/negative-acknowledgement (ACK/NACK) and periodic channel state information (CSI), the value subordinate to the PUCCH format is determined on the basis of the number of bits of the ACK/NACK and the number of bits of the periodic CSI.
    Type: Application
    Filed: January 25, 2013
    Publication date: December 18, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Dong Youn Seo, Joon Kui Ahn, Yun Jung Yi, Suck Chel Yang, Bong Hoe Kim
  • ADDITIVE FOR ELECTROLYTE, ELECTROLYTE AND RECHARGEABLE LITHIUM BATTERY
    Publication number: 20140349176
    Abstract: In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided. The additive may be an optionally substituted thiophene.
    Type: Application
    Filed: April 22, 2014
    Publication date: November 27, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Vladimir Egorov, Jiten Singh, Woo-Cheol Shin, Maeng-Eun Lee, Jung-Yi Yu, Sang-Il Han, Sang-Hoon Kim, Duck-Hyun Kim, Myung-Hwan Jeong, Seung-Tae Lee, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi, Makhmut Khasanov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov
  • ORGANIC ELECTROLYTE SOLUTION AND LITHIUM BATTERY COMPRISING THE SAME
    Publication number: 20140342242
    Abstract: An organic electrolyte solution and a lithium battery using the same are disclosed. The organic electrolyte solution includes a lithium salt, an organic solution, a thiophene-based compound and a nitrile-based compound.
    Type: Application
    Filed: December 30, 2013
    Publication date: November 20, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Vladimir Egorov, Woo-Cheol Shin, Jung-Yi Yu, Sang-Il Han, Sang-Hoon Kim, Duck-Hyun Kim, Myung-Hwan Jeong, Seung-Tae Lee, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi, Makhmut Khasanov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov
  • ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY EMPLOYING THE SAME
    Publication number: 20140335427
    Abstract: An electrolyte for a lithium secondary battery and a lithium secondary battery including the electrolyte are provided. The electrolyte includes a compound represented by Formula 1 below; a nonaqueous organic solvent; and a lithium salt: wherein, in Formula 1, R1, R2, R3, and R4 are each independently a unsubstituted or substituted C1-C20 alkoxy group, a unsubstituted or substituted C1-C20 alkoxyalkyleneoxy group, a unsubstituted or substituted C6-C20 aryloxy group, or R—O—C(?O)— where R is a C1-C20 alkyl group, a C6-C20 aryl group, or a C1-C20 fluoroalkyl group.
    Type: Application
    Filed: September 13, 2013
    Publication date: November 13, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Makhmut Khasanov, Vladimir Egorov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov, Jung-Yi Yu, SANG-IL HAN, Sang-Hoon Kim, Duck-Hyun Kim, Myung-Hwan Jeong, Seung-Tae Lee, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi, Woo-Cheol Shin
  • ADDITIVE FOR ELECTROLYTE OF LITHIUM BATTERY, ORGANIC ELECTROLYTIC SOLUTION COMPRISING THE SAME, AND LITHIUM BATTERY USING THE ORGANIC ELECTROLYTIC SOLUTION
    Publication number: 20140322596
    Abstract: In an aspect, an additive for an electrolyte of a lithium battery, the additive including a compound including at least three nitrile moieties is provided:
    Type: Application
    Filed: January 8, 2014
    Publication date: October 30, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Pavel Alexandrovich Shatunov, Woo-Cheol Shin, Sang-Hoon Kim, Jung-Yi Yu, Ha-Rim Lee, In-Haeng Cho, Khasanov Makhmut
  • Semiconductor device formation
    Patent number: 8872260
    Abstract: An apparatus of and method for making a semiconductor structure having a shallow trench isolation (STI) trench with a substantially v-shaped profile, that is the distance between top portions is greater than the distance between bottom portions of shallow trench isolation (STI) structure sidewalls adjacent to the trench, provides for substantially seamless and substantially void-free gate structures. The semiconductor structures are formed by implanting an implantation species into the sidewalls, which allows for the top portions of the sidewalls to be etched away at a greater rate than that of the bottom portions, resulting in the substantially v-shaped profile. And the substantially v-shaped profile allows for subsequent device layers to more easily and smoothly fill in the v-shaped trenches, due to a wider opening toward the tops of the trenches.
    Type: Grant
    Filed: June 5, 2012
    Date of Patent: October 28, 2014
    Assignee: Macronix International Co., Ltd.
    Inventors: Jung-Yi Guo, Chun-Min Cheng
  • CONNECTION ESTABLISHMENT METHOD AND APPARATUS FOR MTC UE
    Publication number: 20140314048
    Abstract: A connection establishment method for a Machine Type Communication (MTC) User Equipment (UE) in a wireless communication system is provided. A MTC UE receives system information from at least one neighbor Base Station (BS). The system information includes information regarding whether or not the at least one BS supports MTC UE. The MTC UE determines at least one candidate BS based on the system information. The at least one candidate BS supports the MTC UE. The MTC UE determines a last BS based on an intensity of a signal from the at least one candidate BS. The MTC UE sends a random access preamble to the last BS.
    Type: Application
    Filed: January 1, 2013
    Publication date: October 23, 2014
    Applicant: LG ELECTRONICS INC.
    Inventors: Yun Jung Yi, Joon Kui Ahn, Suck Chel Yang
  • RECHARGEABLE LITHIUM BATTERY AND METHOD OF FABRICATING SAME
    Publication number: 20140308563
    Abstract: In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode and including a porous substrate and a coating layer formed on at least one side of the porous substrate; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided.
    Type: Application
    Filed: December 19, 2013
    Publication date: October 16, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Tae-Hyun Bae, Woo-Cheol Shin, Sang-Il Han, Sang-Hoon Kim, Duck-Hyun Kim, Byung-Joo Chung, Jung-Hyun Nam, Myung-Hwan Jeong, Jung-Yi Yu, Seung-Tae Lee, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi, Vladimir Egorov, Makhmut Khasanov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov
  • RECHARGEABLE LITHIUM BATTERY AND METHOD OF FABRICATING THE SAME
    Publication number: 20140308564
    Abstract: In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode and including a porous substrate and a coating layer formed on at least one side of the porous substrate; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided.
    Type: Application
    Filed: December 19, 2013
    Publication date: October 16, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Moon-Sung Kim, Woo-Cheol Shin, Sang-Il Han, Sang-Hoon Kim, Byung-Joo Chung, Duck-Hyun Kim, Myung-Hwan Jeong, Jung-Yi Yu, Seung-Tae Lee, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi, Vladimir Egorov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov, Makhmut Khasanov, Jung-Hyun Nam
  • APPARATUS FOR DETECTING ORGANIC COMPOUNDS AND APPARATUS FOR MANUFACTURING DISPLAY DEVICE USING THE SAME
    Publication number: 20140290089
    Abstract: An apparatus for detecting an organic compound and an apparatus for manufacturing a display device, the apparatus for detecting an organic compound including an infrared light emitting unit that irradiates infrared rays toward a gas-phase organic compound used as a process gas in an atmospheric pressure equipment; a first window that separates the organic compound from the infrared light emitting unit; an infrared detection unit that measures an infrared absorbance of the organic compound; and a second window that separates the organic compound from the infrared detection unit, wherein infrared absorption regions of the first window and the second window are different from an infrared absorption region of the organic compound.
    Type: Application
    Filed: March 26, 2014
    Publication date: October 2, 2014
    Inventors: Eun-Ju SONG, Hun-Jung YI
  • ELECTROLYTE AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME
    Publication number: 20140242453
    Abstract: An electrolyte for a rechargeable lithium battery including a lithium salt, a non-aqueous organic solvent, and an additive, wherein the additive includes a compound represented by Chemical Formula 1 and a rechargeable lithium battery including the same.
    Type: Application
    Filed: January 23, 2014
    Publication date: August 28, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Seung-Tae Lee, Jung-Yi Yu, Woo-Cheol Shin, Sang-Il Han, Sang-Hoon Kim, Byung-Joo Chung, Duck-Hyun Kim, Myung-Hwan Jeong, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi, Vladimir Egorov, Makhmut Khasanov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Denis Chernyshov
  • PHOSPHORUS CONTAINING COMPOUND, METHOD OF PREPARING SAME, AND ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
    Publication number: 20140220426
    Abstract: A phosphorous containing compound represented by the following Chemical Formula 1, a method of preparing the phosphorous containing compound, an electrolyte for a rechargeable lithium battery including the phosphorous containing compound, and a rechargeable lithium battery including the electrolyte. (R1O)2P(NR2R3).
    Type: Application
    Filed: August 27, 2013
    Publication date: August 7, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: Denis Chernyshov, Woo-Cheol Shin, Vladimir Egorov, Pavel Alexandrovich Shatunov, Alexey Tereshchenko, Makhmut Khasanov, Jung-Yi Yu, Sang-IL Han, Sang-Hoon Kim, Duck-Hyun Kim, Myung-Hwan Jeong, Seung-Tae Lee, Tae-Hyun Bae, Mi-Hyun Lee, Eon-Mi Lee, Ha-Rim Lee, Moon-Sung Kim, In-Haeng Cho, E-Rang Cho, Dong-Myung Choi
  • ELECTROLYTE FOR LITHIUM RECHARGEABLE BATTERY AND LITHIUM RECHARGEABLE BATTERY INCLUDING THE ELECTROLYTE
    Publication number: 20140205914
    Abstract: Disclosed are an electrolyte for a rechargeable lithium battery including an ionic liquid represented by Chemical Formula 1, a lithium salt, and an organic solvent, and a rechargeable lithium battery including the electrolyte for a rechargeable lithium battery.
    Type: Application
    Filed: December 13, 2013
    Publication date: July 24, 2014
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: SANG-IL HAN, Woo-Cheol SHIN, Jung-Yi YU, Tae-Hyun BAE, Myung-Hwan JEONG, Sang-Gun KIM
  • ELECTROLYTES FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY COMPRISING SAME
    Publication number: 20140199599
    Abstract: Disclosed is an electrolyte for a rechargeable lithium battery including an organic solvent; a lithium salt; a flame retardant; and at least one acrylate compound having a fluorinated alkyl group. The electrolyte for a rechargeable battery may provide a rechargeable lithium battery having flame-retardant characteristics without decrease of cycle-life and battery performance.
    Type: Application
    Filed: July 19, 2013
    Publication date: July 17, 2014
    Inventors: Jung-Yi YU, Woo-Cheol SHIN, Sang-IL HAN, Tae-Hyun BAE, Myung-Hwan JEONG, Sang-Geun KIM
  • Plasma monitoring device using a cylindrical hollow electrode
    Patent number: 8767203
    Abstract: A plasma generating unit for a process monitoring device includes a hollow first electrode extending in a length direction and a second electrode extending in the length direction and positioned within and displaced from the first electrode with a distance therebetween. The first electrode has an inner diameter and the second electrode has an outer diameter selected to vary the distance between the electrodes in the length direction so that the plasma generating unit generates a plasma by ionizing a gas flowing between the electrodes at a different position in the length direction based on a pressure of the gas.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: July 1, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Se-Yeon Kim, Hun Jung Yi, Sangpyoung Jeon, Hyojin Yun
  • ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
    Publication number: 20140178772
    Abstract: An electrolyte for a rechargeable lithium battery that includes a lithium salt and a non-aqueous organic solvent, wherein the non-aqueous organic solvent includes a fluoro-based solvent represented by the following Chemical Formula 1, and a rechargeable lithium battery including the same. R—O—R???Chemical Formula 1 In Chemical Formula 1, R and R? are independently a substituted or unsubstituted C1 to C6 alkyl group, or a substituted or unsubstituted C1 to C6 fluoroalkyl group, wherein at least one of R and R? is the substituted or unsubstituted C1 to C6 fluoroalkyl group, and a substitution ratio of fluoro in the fluoro-based solvent represented by the Chemical Formula 1 may range from more than about 0% to less than or equal to about 50%.
    Type: Application
    Filed: March 15, 2013
    Publication date: June 26, 2014
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Myung-Hwan Jeong, Woo-Cheol Shin, Sang-Il Han, Jung-Yi Yu, Myung-Hoon Kim, Tae-Hyun Bae, Moon-Sung Kim, Min-Ju Lee, Sang-Geun Kim
  • RECHARGEABLE LITHIUM BATTERY AND NEGATIVE ELECTRODE FOR SAME
    Publication number: 20140141325
    Abstract: In an aspect, a rechargeable lithium battery that includes a positive electrode including a composite positive active material; a negative electrode including a carbon-based negative active material; an electrolyte including an additive, and a lithium salt and an organic solvent, wherein a passivation film may be on a surface of the negative electrode of the rechargeable lithium battery.
    Type: Application
    Filed: March 13, 2013
    Publication date: May 22, 2014
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Jung-Yi Yu, Woo-Cheol Shin, Sang-Il Han, Myung-Hwan Jeong, Tae-Hyun Bae
  • ADDITIVE FOR ELECTROLYTE AND ELECTROLYTE AND RECHARGEABLE LITHIUM BATTERY
    Publication number: 20140134479
    Abstract: An electrolyte additive represented by the following Chemical Formula 1, an electrolyte, and a rechargeable lithium battery are disclosed: In Chemical Formula 1, R1 to R3 and L1 to L3 are the same as defined in the detailed description.
    Type: Application
    Filed: March 13, 2013
    Publication date: May 15, 2014
    Applicant: Samsung SDI Co., Ltd.
    Inventors: DUCK-HYUN KIM, WOO-CHEOL SHIN, SANG-IL HAN, SANG-HOON KIM, BYUNG-JOO CHUNG, MYUNG-HWAN JEONG, JUNG-YI YU, JUNG-HYUN NAM, SEUNG-TAE LEE, TAE-HYUN BAE, MI-HYUN LEE, EON-MI LEE, HA-RIM LEE, MOON-SUNG KIM, IN-HAENG CHO, E-RANG CHO, DONG-MYUNG CHOI, VLADIMIR EGOROV, MAKHMUT KHASANOV, PAVEL SHATUNOV, ALEXEY TERESHCHENKO, DENIS CHERNYSHOV