Patents by Inventor Jang Kim
Jang Kim 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: 20170309242Abstract: A display device including a substrate, a gate driver disposed on the substrate and including a plurality of stages, a clock signal line disposed on the substrate, and transmitting a clock signal to at least one of the stages, a transistor disposed on the substrate, and a light blocking layer disposed between the substrate and the transistor and overlapping the transistor. The clock signal line includes a first conductive line and a second conductive line overlapping the first conductive line, and the first conductive line is disposed in the same layer as the light blocking layer.Type: ApplicationFiled: April 12, 2017Publication date: October 26, 2017Inventors: Yoon-Jang KIM, Kwi Hyun KIM, Sung Ryul KIM, Yun Seok LEE, Wan-Soon IM
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Publication number: 20170301702Abstract: Deterioration of image quality in a display device due to kickback voltages may be reduced or prevented by varying parasite capacitance, the size of the semiconductor layer, and/or storage capacitance in each of thin film transistors for the pixels in the display. Various embodiments of display devices capable of reducing or preventing kickback voltages are disclosed.Type: ApplicationFiled: April 11, 2017Publication date: October 19, 2017Inventors: Kwihyun KIM, Yoon-jang KIM, Sungryul KIM, Yunseok LEE
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Patent number: 9633341Abstract: The invention provides a method of processing transactions with a billing server, including receiving, with the billing server, a transaction request API call from a merchant computer including a msisdn, transmitting, with the billing server, a transaction request response to the merchant computer in response to the transaction request API call, including a transmission ID, receiving, with the billing server, a payment authorization text message from a consumer device at the msisdn including a transaction ID, determining, with the billing server, a match between the transaction ID in the text message with the transaction ID in the transaction request response and if a match is determined between the transaction ID's, transmitting, with the billing server, a charge request to a carrier server to charge an account on the carrier server corresponding to the msisdn.Type: GrantFiled: August 16, 2013Date of Patent: April 25, 2017Assignee: Boku, Inc.Inventors: Jang Kim, Yanting Li, Daniel Keegan Flanigan, Wesley D. Mateo
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Patent number: 9606406Abstract: A liquid crystal display includes: a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and including liquid crystal molecules, a gate line positioned on the first substrate, a data line positioned on the first substrate and crossing the gate line, a first thin film transistor and a second thin film transistor connected to the gate line and the data line, a third thin film transistor connected to the gate line and the second thin film transistor, a reference voltage line connected to the third thin film transistor, and a pixel electrode including a first subpixel electrode connected to the first thin film transistor and a second subpixel electrode connected to the second thin film transistor.Type: GrantFiled: May 11, 2016Date of Patent: March 28, 2017Assignee: Samsung Display Co., Ltd.Inventors: Su-Jeong Kim, Ki-Chul Shin, Hoon Kim, Hyung-Guel Kim, Joo-Seok Yeom, Jae-Jin Song, Ho-Kil Oh, Yoon-Jang Kim, Jae-Hoon Jung, Kwang-Chul Jung
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Patent number: 9500898Abstract: A liquid crystal display according to an embodiment of the present invention includes: a first substrate; a plurality of color filters formed on the first substrate and arranged in a matrix with an island shape; a plurality of pixel electrodes formed on the color filters; and a capacitor disposed between neighboring color filters in a column direction among the color filters, wherein two terminals forming the capacitor are disposed at a portion outside a position overlapping the color filters.Type: GrantFiled: June 20, 2013Date of Patent: November 22, 2016Assignee: Samsung Display Co., Ltd.Inventors: Yoon-Jang Kim, Dong-Gyu Kim, Eun Cho, Yeong-Keun Kwon, Kee-Bum Park
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Publication number: 20160252795Abstract: A liquid crystal display includes: a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and including liquid crystal molecules, a gate line positioned on the first substrate, a data line positioned on the first substrate and crossing the gate line, a first thin film transistor and a second thin film transistor connected to the gate line and the data line, a third thin film transistor connected to the gate line and the second thin film transistor, a reference voltage line connected to the third thin film transistor, and a pixel electrode including a first subpixel electrode connected to the first thin film transistor and a second subpixel electrode connected to the second thin film transistor.Type: ApplicationFiled: May 11, 2016Publication date: September 1, 2016Inventors: Su-Jeong KIM, Ki-Chul SHIN, Hoon KIM, Hyung-Guel KIM, Joo-Seok YEOM, Jae-Jin SONG, Ho-Kil OH, Yoon-Jang KIM, Jae-Hoon JUNG, Kwang-Chul JUNG
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Patent number: 9341907Abstract: A liquid crystal display includes: a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and including liquid crystal molecules, a gate line positioned on the first substrate, a data line positioned on the first substrate and crossing the gate line, a first thin film transistor and a second thin film transistor connected to the gate line and the data line, a third thin film transistor connected to the gate line and the second thin film transistor, a reference voltage line connected to the third thin film transistor, and a pixel electrode including a first subpixel electrode connected to the first thin film transistor and a second subpixel electrode connected to the second thin film transistor.Type: GrantFiled: July 17, 2015Date of Patent: May 17, 2016Assignee: Samsung Display Co., Ltd.Inventors: Su-Jeong Kim, Ki-Chul Shin, Hoon Kim, Hyung-Guel Kim, Joo-Seok Yeom, Jae-Jin Song, Ho-Kil Oh, Yoon-Jang Kim, Jae-Hoon Jung, Kwang-Chul Jung
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Patent number: 9338630Abstract: A method of processing transactions is described. A pricing matrix is configured on a billing server. The pricing matrix has a set of cells, each cells corresponding to an intersection between a respective country and a respective target price. The merchant server downloads the pricing matrix periodically from the billing server. The merchant server determines a country of a consumer mobile phone and displays price points corresponding to the country within a mobile phone application. When the consumer selects one of the price points a transaction is processed between the consumer mobile phone, the billing server and a carrier server aligned with the billing server.Type: GrantFiled: June 28, 2013Date of Patent: May 10, 2016Assignee: Boku, Inc.Inventors: Jang Kim, Yanting Li, Daniel Keegan Flanigan, Wesley D. Mateo
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Patent number: 9269101Abstract: The invention provides a method of processing transaction with at least one merchant computer, including receiving, with the at least one merchant computer, a confirmation of a purchase from a consumer device, triggering, with the at least one merchant computer, in response to the confirmation of the purchase, a silent text message to the consumer device, wherein a purchasing unit on the consumer device responds to the silent text message by sending a text message with a unique transaction ID to a short code of a billing server via a carrier server to the billing server and receiving, with the at least one merchant computer, in response to triggering the silent text message, a callback notification from the billing server with the transaction ID.Type: GrantFiled: August 16, 2013Date of Patent: February 23, 2016Assignee: Boku, Inc.Inventors: Jang Kim, Yanting Li, Daniel Keegan Flanigan, Wesley D. Mateo
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Patent number: 9202211Abstract: Systems and methods are provided to facilitate repeated purchase and payment transactions. In one aspect, a system includes an interchange and a data storage facility configured to store payment transaction records associated with phone numbers. The interchange includes a common format processor and a plurality of converters to interface with a plurality of different controllers of mobile communications. The converters are configured to communicate with the controllers in different formats and to communicate with the common format processor in a common format. The common format processor is configured to identify a prior payment transaction associated with a phone number in response to a message from a mobile phone having the phone number, communicate with a merchant to repeat a purchase according to the prior payment transaction, and transmit via one of the converters premium messages to the mobile phone to collect funds for a payment to repeat the purchase.Type: GrantFiled: July 23, 2013Date of Patent: December 1, 2015Assignee: Boku, Inc.Inventors: Kurt Davis, Jang Kim, David Yoo, James Goodsall
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Publication number: 20150323847Abstract: A liquid crystal display includes: a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and including liquid crystal molecules, a gate line positioned on the first substrate, a data line positioned on the first substrate and crossing the gate line, a first thin film transistor and a second thin film transistor connected to the gate line and the data line, a third thin film transistor connected to the gate line and the second thin film transistor, a reference voltage line connected to the third thin film transistor, and a pixel electrode including a first subpixel electrode connected to the first thin film transistor and a second subpixel electrode connected to the second thin film transistor.Type: ApplicationFiled: July 17, 2015Publication date: November 12, 2015Inventors: Su-Jeong KIM, Ki-Chul SHIN, Hoon KIM, Hyung-Guel KIM, Joo-Seok YEOM, Jae-Jin SONG, Ho-Kil OH, Yoon-Jang KIM, Jae-Hoon JUNG, Kwang-Chul JUNG
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Patent number: 9087490Abstract: A liquid crystal display includes: a first substrate, a second substrate facing the first substrate, a liquid crystal layer interposed between the first substrate and the second substrate and including liquid crystal molecules, a gate line positioned on the first substrate, a data line positioned on the first substrate and crossing the gate line, a first thin film transistor and a second thin film transistor connected to the gate line and the data line, a third thin film transistor connected to the gate line and the second thin film transistor, a reference voltage line connected to the third thin film transistor, and a pixel electrode including a first subpixel electrode connected to the first thin film transistor and a second subpixel electrode connected to the second thin film transistor.Type: GrantFiled: February 17, 2011Date of Patent: July 21, 2015Assignee: Samsung Display Co., Ltd.Inventors: Su-Jeong Kim, Ki-Chul Shin, Yoon-Jang Kim, Hoon Kim, Hyung-Guel Kim, Joo-Seok Yeom, Jae-Jin Song, Ho-Kil Oh, Jae-Hoon Jung, Kwang-Chul Jung
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Patent number: 9064472Abstract: A liquid crystal display (“LCD”) has first, second, and third pixels adjacent to one another in a column direction. The LCD includes a first gate line connected to each of the second and third pixels in common, a capacitance electrode line connected to each of the first and second pixels in common, a first data line connected to the second pixel, and a second data line connected to the first and third pixels.Type: GrantFiled: June 9, 2009Date of Patent: June 23, 2015Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Yoon-Jang Kim, Seong-Young Lee, Yeong-Keun Kwon, Kee-Bum Park, Kyung-Ho Park
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Patent number: 9014664Abstract: A method of processing transactions is described. A pricing matrix is configured on a billing server. The pricing matrix has a set of cells, each cells corresponding to an intersection between a respective country and a respective target price. The merchant server downloads the pricing matrix periodically from the billing server. The merchant server determines a country of a consumer mobile phone and displays price points corresponding to the country within a mobile phone application. When the consumer selects one of the price points a transaction is processed between the consumer mobile phone, the billing server and a carrier server aligned with the billing server.Type: GrantFiled: June 28, 2013Date of Patent: April 21, 2015Assignee: Boku, Inc.Inventors: Jang Kim, Yanting Li, Daniel Keegan Flanigan, Wesley D. Mateo
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Patent number: 9001162Abstract: A display apparatus includes a plurality of pixels. Each pixel includes a first sub-pixel that is charged with a data signal corresponding to an input gray-scale, in response to a gate signal, and a second sub-pixel that is charged with the data signal in response to the gate signal. A boost capacitor is disposed between the first and second sub-pixels. The boost capacitor increases the voltage of the signal charged in the first sub-pixel and decreases the voltage of the signal charged in the second sub-pixel. Each pixel further includes an initializing device to initialize a first electrode of the boost capacitor and a switching device to change an electric potential of the first electrode of the boost capacitor.Type: GrantFiled: May 10, 2011Date of Patent: April 7, 2015Assignee: Samsung Display Co., Ltd.Inventors: Sang-Yong No, Yoon-Jang Kim, Sang-Ki Kwak
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Publication number: 20150052049Abstract: The invention provides a method of processing transactions with a billing server, including receiving, with the billing server, a transaction request API call from a merchant computer including a msisdn, transmitting, with the billing server, a transaction request response to the merchant computer in response to the transaction request API call, including a transmission ID, receiving, with the billing server, a payment authorization text message from a consumer device at the msisdn including a transaction ID, determining, with the billing server, a match between the transaction ID in the text message with the transaction ID in the transaction request response and if a match is determined between the transaction ID's, transmitting, with the billing server, a charge request to a carrier server to charge an account on the carrier server corresponding to the msisdn.Type: ApplicationFiled: August 16, 2013Publication date: February 19, 2015Applicant: BOKU, INC.Inventors: Jang Kim, Yanting Li, Daniel Keegan Flanigan, Wesley D. Mateo
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Publication number: 20150052034Abstract: The invention provides a method of processing transaction with at least one merchant computer, including receiving, with the at least one merchant computer, a confirmation of a purchase from a consumer device, triggering, with the at least one merchant computer, in response to the confirmation of the purchase, a silent text message to the consumer device, wherein a purchasing unit on the consumer device responds to the silent text message by sending a text message with a unique transaction ID to a short code of a billing server via a carrier server to the billing server and receiving, with the at least one merchant computer, in response to triggering the silent text message, a callback notification from the billing server with the transaction ID.Type: ApplicationFiled: August 16, 2013Publication date: February 19, 2015Applicant: BOKU, INC.Inventors: Jang Kim, Yanting Li, Daniel Keegan Flanigan, Wesley D. Mateo
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Patent number: 8958772Abstract: Systems and methods to accelerate transactions made via mobile communications. In one aspect, a system includes: a data storage facility to store information associated with past payment transactions and an interchange coupled with the data storage facility. The interchange includes a common format processor and a plurality of converters to interface with a plurality of controllers. The converters are configured to communicate with the controllers in different formats, and to communicate with the common format processor in a common format. After a payment request identifying the phone number is received in the interchange, the common format processor is to determine whether to skip mobile communications with a mobile phone at the phone number to confirm/authenticate the request, based on real time information about the current transaction, the historical transaction data related to the phone number, and other data such as social graph data related to the user of the phone number.Type: GrantFiled: February 25, 2014Date of Patent: February 17, 2015Assignee: Boku, Inc.Inventors: Jang Kim, Ron Hirson
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Publication number: 20150012388Abstract: Merchant hosted checkout as described herein allows merchants to process mobile payments via a customized user payment interface (“checkout interface”). The merchant hosted checkout provides dynamic user interface (UI) instructions and user input requirements based on the country and mobile network (carrier) associated with each transaction.Type: ApplicationFiled: July 2, 2013Publication date: January 8, 2015Inventors: Jang Kim, Daniel Keegan Flanigan, Wesley D. Mateo
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Patent number: RE46222Abstract: A display substrate includes a gate line, a data line, a pixel electrode, a storage line, a dual transistor, a connection transistor, a voltage-decreasing electrode, a first contact electrode and a second contact electrode. The voltage-decreasing electrode is disposed on the storage line. The voltage-decreasing electrode is connected to a connection drain electrode of the connection transistor. The first contact electrode overlaps with the first pixel part and is electrically connected to the first pixel part. The first contact electrode is connected to a first drain electrode of the dual transistor and a connection source electrode of the connection transistor. The second contact electrode overlaps with the second pixel part and is electrically connected to the second pixel part. The second contact electrode is connected to a second drain electrode of the dual transistor. Therefore, the aperture ratio of the display device may be increased.Type: GrantFiled: December 24, 2014Date of Patent: November 29, 2016Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Sung-Jae Moon, Dong-Gyu Kim, Yoon-Jang Kim, Gwang-Bum Ko