Patents by Inventor In Chang
In Chang 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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Patent number: 10318208Abstract: A memory apparatus including a memory cell array, a register unit and a command generator is provided. The memory cell array includes a plurality of memory cells. The register unit is configured to record a plurality of user-defined information. The command generator receives a user-defined command and operates at least two memory operations on the memory cell array according to the received user-defined command and the user-defined information. The user-defined information is generated according to the at least two memory operations. Furthermore, an operating method of a memory apparatus is also provided.Type: GrantFiled: November 9, 2016Date of Patent: June 11, 2019Assignee: Winbond Electronics Corp.Inventor: Chih-Hsiang Chang
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Patent number: 10318217Abstract: An implementation method of a virtual print-out system is provided. The method includes setting the number of printing module step; each of the printing modules being in information linking with each of the print-out devices step; inputting rule information step; triggering to print out document logic step; and changing the pointing of the print-out device step, and wherein the virtual print-out system can be simultaneously connected with a plurality of physical print-out devices at different work stations, and the virtual print-out system has plural pieces of rule information preset therein. In this way, the output content of the work station in trouble can be moved quickly to the other work station for printing. Therefore, new store operation or division of labor mode can be achieved by this rapid change of print-out location.Type: GrantFiled: February 13, 2018Date of Patent: June 11, 2019Assignee: ICHEF CO., LTD.Inventors: Ming-Cheng Ho, Yi-Han Chang, Pei-Yao Ding, Teng-Hao Chang, Min-Hsuan Kao, Tien-Che Tsai, Xi-Jie Tan
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Patent number: 10319527Abstract: A multilayer capacitor may have a decreased equivalent series resistance (ESR) and improved warpage strength and reliability with conductive resin layers of external electrodes on surfaces where internal electrodes are exposed from a body, intermetallic compounds are in contact with conductive connecting portions of the conductive resin layers and the internal electrodes, and conductive connecting portions are in contact with a plurality of metal particles and second electrode layers.Type: GrantFiled: July 27, 2017Date of Patent: June 11, 2019Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Jung Min Kim, Bon Seok Koo, Chang Hak Choi, Hae Sol Kang, Ji Hye Han, Byung Woo Kang
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Patent number: 10321229Abstract: A wireless sound equipment including a band having elasticity, a housing provided at both ends of the band, the housing having a receiver holder formed in one end, a receiver coupled/decoupled to/from the receiver holder, a printed circuit board provided in the housing, a rotary member provided in the housing and an audio cable having one end connected to the rotary member and the other end connected to the receiver is provided. The rotary member includes an audio substrate connected to the printed circuit board and having a circular connecting terminal and an audio brush connected to the one end of the audio cable to transmit a signal transmitted from the printed circuit board to the audio cable while moving over the circular connecting terminal of the printed circuit board.Type: GrantFiled: December 29, 2016Date of Patent: June 11, 2019Assignee: LG ELECTRONICS INC.Inventors: Sangwoo Seo, Hyungwoo Park, Donghyun Kim, Hyunsun Yoo, Secheol Oh, Hyuksoo Chang
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Patent number: 10320339Abstract: Radio frequency (RF) filters configured to filter undesired signal components (e.g., noise and harmonics) from RF signals are disclosed. In one embodiment, an RF filter includes a first inductor coil having a first winding and a second inductor coil having a second winding and a third winding. The second winding of the second inductor coil is configured to have a first mutual magnetic coupling with the first winding, while the third winding of the second inductor coil is configured to have a second mutual magnetic coupling with the first winding. The second winding is connected to the third winding such that the first mutual magnetic coupling and the second mutual magnetic coupling are in opposition. In this manner, the first inductor coil and the second inductor coil may be provided in a compact arrangement while providing weak mutual magnetic coupling between the first inductor coil and the second inductor coil.Type: GrantFiled: May 7, 2018Date of Patent: June 11, 2019Assignee: Qirvo US, Inc.Inventors: Dirk Robert Walter Leipold, George Maxim, Baker Scott, Danny W. Chang
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Patent number: 10318469Abstract: A semiconductor memory device comprises a memory cell array and a data inversion circuit. The data inversion circuit is configured to receive a first unit data and a second unit data stored in the memory cell array through different first data lines, determine, while the first unit data is transmitted to a data input/output (I/O) buffer through a second data line, whether to the invert the second unit data based on a Hamming distance between the first unit data and the second unit data, and transmit the inverted or non-inverted second unit data to the data I/O buffer through the second data line.Type: GrantFiled: February 12, 2015Date of Patent: June 11, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Min-Soo Jang, Gong-Heum Han, Chul-Sung Park, Jang-Woo Ryu, Chang-Yong Lee, Tae-Seong Jang
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Patent number: 10315112Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.Type: GrantFiled: July 2, 2015Date of Patent: June 11, 2019Assignee: Nexon Korea CorporationInventors: Jung Kyu Ye, Geon Yeong Kim, Chang Hoon Yi, Joo Seok Lee, Guhyun Park, Young Suk Kim, Jae Hyun Park, June Sik Yi, Hun Joon Ha, Nak Hyun Kim, Ho Sik Kim, Jeong Min Seo, Tae Hoon Koo, Duc Chun Kim, Seoung Hwi Jung, Byung Eun Jin, Jin Woo Lee, Seok Hyun Kim, Ju Yong Lim, Hyun Ju Cho, Sang Yeop Lee, Min Kwan Chae, Sang Ho Kim, Hee Seok Kang, Seongkwan Lee, Jeong Pyo Hong, Choong Yeol Lee, Yong Woo Park, Kyoung Su Lee, Yu Ju Kim, Dong Gook Lee, Hyun Jin Kim, Hyun Jeong Lee, Dong Young Chang, Jong Min Lee, Jin Woo Lee, Song I Han, Taek Ki Lee, Eun Ji Nam, Choon Hwa Lee, Young Min Kang, Jung Soo Lee
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Patent number: 10320969Abstract: A communication processing system is coupled to a global computer network. At least one inmate communication from an inmate is automatically converted into an inmate digital communication for communication to at least one remote device. The at least one inmate communication is received at the communication processing system from a correctional facility. At least one side of each of the at least one inmate communication is automatically scanned into at least one digital file. The at least one digital file is automatically converted into the inmate digital communication according to at least one sending template. The at least one sending template is based, at least in part, on at least one formatting requirement of at least one of: the at least one remote device, and a service provider of the at least one remote device. The inmate digital communication is electronically communicated to the at least one remote device.Type: GrantFiled: June 1, 2018Date of Patent: June 11, 2019Assignee: Fedcom, Inc.Inventors: Sandy Y. Chang, Mark D. Wemple
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Patent number: 10320915Abstract: A method for performing, by a User Equipment (UE), Device-to-Device (D2D) communication using a wireless communication network is provided. The method includes performing D2D communication via a direct communication path using an allocated Internet Protocol (IP) address, establishing a first Evolved Packet System (EPS) bearer supporting D2D communication via the wireless communication network, to a Packet Data Network (PDN) Gateway (P-GW), determining to switch from the direct communication path to D2D communication via the wireless communication network, and communicating an IP packet through the first EPS bearer based on the determination. An IP packet transmitted through the first EPS bearer may not be transmitted to a packet data network, or an IP packet received through the first EPS bearer is not received from the packet data network.Type: GrantFiled: May 14, 2014Date of Patent: June 11, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Anil Agiwal, Young-Bin Chang, Ki-Suk Kweon
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Patent number: 10319746Abstract: A display device is disclosed, which comprises: a substrate; a first metal conductive layer disposed on the substrate; a semiconductor layer disposed on the first metal conductive layer and having a top surface; and a second metal conductive layer disposed on the top surface and comprising a first part and a second part. Herein, a first extending direction is defined as a direction that the first part extends toward the second part, the first part has a maximum length in a first region that the first part overlaps the first metal conductive layer along the first extending direction, the first part has a maximum width in a second region that the first part overlaps the semiconductor layer along a second direction vertical to the first extending direction, and the maximum length is greater than the maximum width and less than or equal to twice of the maximum width.Type: GrantFiled: November 4, 2016Date of Patent: June 11, 2019Assignee: INNOLUX CORPORATIONInventors: An-Chang Wang, Bo-Chin Tsuei, Hsia-Ching Chu, Ming-Chien Sun
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Patent number: 10320080Abstract: A feed assembly for that operates at different frequency bands (e.g., low, mid and high frequency bands) is provided herein. The feed assembly includes a feed horn common to low, mid and high frequency bands, a coaxial polarizer to launch signals in the low band frequency band, a coaxial orthomode transducer (OMT) to launch signals in the low band frequency band and supports the mid and high frequency bands, and a polyrod disposed in a center conductor of the feed assembly, the polyrod common to the mid and high frequency bands. The feed assembly includes a tri-band feed assembly having different portions to support signals in the low frequency band and signals in the mid and high frequency bands.Type: GrantFiled: July 6, 2017Date of Patent: June 11, 2019Assignee: Raytheon CompanyInventors: Craig D. Gendron, Yueh-Chi Chang, Paul Finn, Alexander Brailovsky
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Patent number: 10319832Abstract: A method includes forming a fin extending above an isolation region. A sacrificial gate stack having a first sidewall and a second sidewall opposite the first sidewall is formed over the fin. A first spacer is formed on the first sidewall of the sacrificial gate stack. A second spacer is formed on the second sidewall of the sacrificial gate stack. A patterned mask having an opening therein is formed over the sacrificial gate stack, the first spacer and the second spacer. The patterned mask extends along a top surface and a sidewall of the first spacer. The second spacer is exposed through the opening in the patterned mask. The fin is patterned using the patterned mask, the sacrificial gate stack, the first spacer and the second spacer as a combined mask to form a recess in the fin. A source/drain region is epitaxially grown in the recess.Type: GrantFiled: October 5, 2017Date of Patent: June 11, 2019Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chung-Ting Li, Bi-Fen Wu, Jen-Hsiang Lu, Chih-Hao Chang
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Patent number: 10316154Abstract: Embodiments of organic peroxide formulations provide significant improvements in surface tackiness (often including tack-free surfaces) when curing elastomers in the presence of oxygen. The peroxide formulations may include, for example, one or more compounds selected from sulfur-containing compounds, organophosphite compounds, HALS (Hindered Amine Light Stabilizer) compounds, aliphatic allyl urethane compounds, and blends comprising nitroxides (e.g., 4-hydroxy-TEMPO) and quinones (e.g., mono-tert-butylhydroquinone).Type: GrantFiled: December 3, 2015Date of Patent: June 11, 2019Assignee: Arkema Inc.Inventors: Leonard H. Palys, Peter R. Dluzneski, William P. Pavlek, Alfredo Defrancisci, Feng-Jon Chang, Marina Despotopoulou, Michael B. Abrams, Joseph M. Brennan, Isabelle Tartarin
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Patent number: 10319462Abstract: A semiconductor device may include an operation control circuit configured to generate a detection signal based on an internal temperature of the semiconductor device. The semiconductor device may include an error correction circuit configured to output read data as output data with or without performing an error correction operation and with or without performing a scrub operation based on the detection signal.Type: GrantFiled: September 6, 2016Date of Patent: June 11, 2019Assignee: SK hynix Inc.Inventors: Do Yun Lee, Chang Hyun Kim
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Patent number: 10318307Abstract: A Single-Instruction-Multiple-Treads (SIMT) computing system includes multiple processors and a scheduler to schedule multiple threads to each of the processors. Each processor includes a scalar unit to provide a scalar lane for scalar execution and vector units to provide N parallel lanes for vector execution. During execution time, a processor detects that an instruction of N threads has been predicted by a compiler to have (N?M) inactive threads and the same source operands for M active threads, where N>M?1. Upon the detection, the instruction is sent to the scalar unit for scalar execution.Type: GrantFiled: June 17, 2015Date of Patent: June 11, 2019Assignee: MediaTek, Inc.Inventor: Jia-Yang Chang
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Patent number: 10320236Abstract: A wireless power transmission apparatus includes a resonator configured to be magnetically coupleable to a wireless power reception apparatus; an inverter configured to operate the resonator; and a resonant frequency controller configured to control a resonant frequency of the resonator in response to a change in operating frequency of the inverter.Type: GrantFiled: July 1, 2016Date of Patent: June 11, 2019Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Seung Won Park, Sang Ho Cho, Eun Young Shin, Jae Suk Sung, Chang Ik Kim
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Patent number: 10320962Abstract: Disclosed are dual screen smartphone devices with a high resolution full screen display. In some aspects, a dual display smartphone device includes a first display screen on a first face of the smartphone device operable to provide a high resolution, fully viewable visual display that occupies substantially 100% of the surface area of the first face; a second display screen on a second face of the smartphone device operable to provide a high resolution visual display while providing space for placing one or more cameras and sensors on the second face.Type: GrantFiled: April 20, 2018Date of Patent: June 11, 2019Assignee: ZTE CorporationInventor: Yong Chang
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Patent number: 10319706Abstract: A method for fabricating a micro-LED module is disclosed. The method includes: preparing a micro-LED including a plurality of electrode pads and a plurality of LED cells; preparing a submount substrate including a plurality of electrodes corresponding to the plurality of electrode pads; and flip-bonding the micro-LED to the submount substrate through a plurality of solders located between the plurality of electrode pads and the plurality of electrodes. The flip-bonding includes heating the plurality of solders by a laser.Type: GrantFiled: November 20, 2017Date of Patent: June 11, 2019Assignee: LUMENS CO., LTD.Inventors: Taekyung Yoo, Daewon Kim, Seongbok Yoon, Yelim Won, Myungji Moon, Hanbeet Chang, Yongpil Kim, Jaesoon Park
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Patent number: 10319084Abstract: The present application provides an image projection system and a calibration method of projected image. The calibration method comprises: displaying an original image data as a first image having a first boundary characteristic; projecting the first image as a projected image; analyzing a difference between a boundary shape of the projected image and the first boundary characteristic which is unadjusted; according to the difference between the boundary shape of the projected image and the unadjusted first boundary characteristic, adjusting the first boundary characteristic until the boundary shape of the projected image is similar to the unadjusted first boundary characteristic; and recording the first boundary characteristic at the time when the boundary shape of the projected image is similar to the unadjusted first boundary characteristic as a second boundary characteristic, wherein the first boundary characteristic is the shape of at least one displaying boundary line around the first image.Type: GrantFiled: July 11, 2017Date of Patent: June 11, 2019Assignee: BJ Tek CorporationInventor: Hsiu-Cheng Chang
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Patent number: 10321614Abstract: An outdoor flat panel display assembly is provided to redesign the back cover of a display module where an isolated external circulation structure may be implemented to the back cover of the display module and the back plate of the case. Cold air is introduced into the heat dissipation space within the back cover via external circulating route while heat produced by the backlight, the system circuit board, and by the radiation of the sun can be dissipated through the external circulating route. The external circulation space is completely isolated from the internal space of the case in such a way that the vapor and dust in the introduced cold air are in no way to have contact with the components of the display and the glass of the case.Type: GrantFiled: April 10, 2018Date of Patent: June 11, 2019Assignee: Wistron CorporationInventors: Huan-Yuan Huang, Yu-Hua Chang, Wei-Cheng Wang