Patents by Inventor Yong Chang

Yong 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).

  • Publication number: 20190281152
    Abstract: Disclosed is a method of a first electronic device, including capturing at least one first video, and in response to identifying a second electronic device in a surrounding area of the first electronic device, without a user input for command, transmitting the at least one first video to the second electronic device to display the at least one first video.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 12, 2019
    Inventors: SEUNG-DONG YU, WOO-YONG CHANG, SE-JUN PARK, MIN-JEONG MOON
  • Publication number: 20190269753
    Abstract: Methods for treating solid tumor, determined to lack a p53 deactivation mutation, in a subject are provided. Also provided are peptidomimetic macrocycles for use in treatment of a solid tumor, determined to lack a p53 deactivation mutation, in a subject.
    Type: Application
    Filed: March 15, 2019
    Publication date: September 5, 2019
    Inventors: Hubert Chen, David Allen Annis, Yong Chang, Manuel Aivado, Karen Olson, Chris Viau
  • Publication number: 20190267084
    Abstract: Provided is a method of operating a resistive memory device including a memory cell array. The method includes the resistive memory device performing a first write operation in response to an active command and a write command and performing a second write operation in response to a write active command and the write command. The first write operation includes a read data evaluation operation for latching data read from the memory cell array in response to the active command. The second write operation excludes the read data evaluation operation.
    Type: Application
    Filed: August 29, 2018
    Publication date: August 29, 2019
    Inventors: Hye-Young Ryu, Kyung-Chang Ryoo, Yong-Jun Lee
  • Patent number: 10390800
    Abstract: Provided are an ultrasound diagnosis apparatus and an ultrasound diagnosis method that provide to a user an ultrasound image which is easy to recognize. The ultrasound diagnosis apparatus includes a probe, an ultrasound transmitter configured to transmit ultrasound waves to an object by using the probe, an ultrasound receiver configured to generate ultrasound data based on reflection waves corresponding to the transmitted ultrasound waves, a bio-signal obtaining unit configured to obtain bio-signals that are periodically generated, a data processor configured to obtain first loop image data and second loop image data based on the ultrasound data, and an image generator configured to generate combined data by combining the first loop image data and the second loop image based on the bio-signals.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: August 27, 2019
    Assignee: SAMSUNG MEDISON CO., LTD.
    Inventors: Jin-Yong Lee, Sung-wook Park, Jin-ki Park, Joo-hyun Song, Bong-heon Lee, Hyuk-jae Chang, Nam-sik Chung, Geu-ru Hong, Jong-hwa Kim, Ji-hyun Yoon
  • Patent number: 10390701
    Abstract: An apparatus configured to estimate biometric information includes a sensor configured to measure a light signal reflected from a subject and a temperature of the subject, and a processor configured to perform temperature correction on the light signal reflected from the subject based on the temperature of the subject using a light signal-temperature relationship between the light signal reflected from the subject and the temperature of the subject to thereby obtain a temperature-corrected light signal, and estimate the biometric information of the subject based on the temperature-corrected light signal.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: August 27, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung Yong Nam, Joon Hyung Lee, Ki Young Chang, Hyeong Seok Jang
  • Publication number: 20190256559
    Abstract: Methods for treating liquid cancer, determined to lack a p53 deactivation mutation, in a subject are provided. Also provided are peptidomimetic macrocycles for use in treatment of a liquid cancer, determined to lack a p53 deactivation mutation, in a subject.
    Type: Application
    Filed: December 18, 2018
    Publication date: August 22, 2019
    Inventors: Hubert Chen, David Allen Annis, Yong Chang, Manuel Aivado, Karen Olson, Chris Viau
  • Patent number: 10387014
    Abstract: A method and a mobile terminal for controlling the icons of the mobile terminal are provided. The method includes displaying at least one icon on a widget screen corresponding with a function for changing the size of the icon displayed on a touch screen; receiving a selection of an icon to which the function is to be applied; activating an attribute of the selected icon; and adjusting, if a side of the selected icon is dragged on the widget screen, a size of the selected icon according to a direction of the drag.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: August 20, 2019
    Assignees: Samsung Electronics Co., Ltd, Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: So-Young Kim, Yong-Gu Ji, Sung-Joo Ahn, Hwan Hwangbo, Hyo-Chang Kim, Jung-Hoon Park, Hyung-Jun Oh, Hyun-Guk Yoo, Gyeong-Ho Chu
  • Patent number: 10383599
    Abstract: Disclosed are an ultrasound diagnostic apparatus and an operating method thereof, which quickly and accurately set a volume of interest (VOI).
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: August 20, 2019
    Assignee: SAMSUNG MEDISON CO., LTD.
    Inventors: Jin-yong Lee, Sung-wook Park, Jin-ki Park, Joo-hyun Song, Bong-heon Lee, Hyuk-Jae Chang, Namsik Chung, Geu-ru Hong, Hyun-joo Kim, Chi-young Shim
  • Patent number: 10386967
    Abstract: A display device is provided. The display device includes a display panel, a backlight unit, and a rear chassis. The display panel is configured to display an image. The backlight unit is provided on a rear surface of the display panel. The rear chassis includes a protruding region, a vibration plate, and at least one acoustic element. The protruding region is protruded in a rear direction. The at least one acoustic element is provided in the vibration plate and includes a pair of electrodes and a vibration material layer provided therebetween. The protruding region and the vibration plate are made of different materials.
    Type: Grant
    Filed: October 2, 2014
    Date of Patent: August 20, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Hee Lee, Yong Chang Park, Yi Joon Ahn
  • Publication number: 20190242744
    Abstract: The present invention provides an online diagnostic/prognostic system, for a rotation device, which does not require a diagnostic apparatus to be transferred and enables easy transmission of waveform data to a remote site. To this end, the present invention comprises: a vibration sensor mounted on a rotation device; a data analyzing unit connected to the vibration sensor and for extracting valid data, which is required for the diagnosis of the rotation device, from data obtained from the vibration sensor; and a diagnostic/prognostic server for diagnosing for abnormalities in the rotation device by means of comparing the valid data and prestored data. Therefore, the present invention does not require an apparatus for measuring vibrations to be transferred and enables transmission of waveform data to a remote cite, thereby enabling more efficient diagnosis for a rotation device and preventing abnormalities in the rotation device.
    Type: Application
    Filed: August 29, 2017
    Publication date: August 8, 2019
    Inventors: Yang Seok Kim, Dae Woong KIM, Bum Nyun KIM, Ji In KIM, Nam Woo CHOI, Jae Hun SHIN, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Hee Seung CHANG, You Soo SHIN
  • Publication number: 20190217417
    Abstract: The invention relates to a temperature control system for additive manufacturing and method for same. The temperature control system comprises: a cladding device configured to fuse a material and form a cladding layer, the cladding device comprising a first energy source; a micro-forging device coupled to the cladding device for forging the cladding layer; a detecting device; a control module; and an adjusting module coupled to at least one of the first energy source and the micro-forging device.
    Type: Application
    Filed: January 9, 2019
    Publication date: July 18, 2019
    Inventors: Yong Wu, Yingna Wu, Zirong Zhai, Hai Chang, Yifeng Wang, Yimin ZHAN, Dalong Zhong
  • Publication number: 20190216616
    Abstract: The present invention relates to a method for manufacturing a bone graft material using 3D printing of a DLP system. The method includes (1) dispersing a powder material including calcium phosphate-based ceramics in a solvent; (2) recovering the calcium phosphate-based ceramics by removing the solvent from a solution in which the calcium phosphate-based ceramic material is dispersed in Step 1; (3) producing a photocurable resin composition by adding a binder resin including a crosslinking agent and a photoinitiator to the calcium phosphate-based ceramics obtained in Step 2; (4) performing 3D rapid prototyping on a bone graft material molded body from the composition for a bone graft material produced in Step 3 by 3D printing of a DLP system; and (5) debinding and sintering organic materials remaining in the bone graft material molded body subjected to prototyping in Step 4.
    Type: Application
    Filed: December 11, 2018
    Publication date: July 18, 2019
    Inventors: So Young YANG, Yong Il CHUNG, Kyu Hyung KIM, Min Ji LEE, Soo In LEE, Eun Chang CHOI
  • Patent number: 10349919
    Abstract: Provided is an ultrasound diagnosis apparatus including a data acquirer configured to obtain ultrasound data about an object having blood vessels; an image processor configured to extract a blood vessel area from an ultrasound image generated based on the ultrasound data, extract a plaque area included in the blood vessel area, and analyze a risk of plaque based on at least one of a surface shape of the plaque area and brightness information of the plaque area; and a display configured to display the risk of plaque.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: July 16, 2019
    Assignee: SAMSUNG MEDISON CO., LTD.
    Inventors: Jin-ki Park, Jin-yong Lee, Hyuk-jae Chang, Namsik Chung, Geu-ru Hong, Chi-young Shim, Ji-hyun Yoon, In-jeong Cho, Ran Heo
  • Patent number: 10353561
    Abstract: A method of generating interaction activity information, performed by a device, is provided. The method includes establishing communication with at least one external apparatus; receiving first information about a user selectable function of the external apparatus; and generating second information, based on the first information, about a user selectable function of the device, wherein the user selectable function of the device corresponds to the user selectable function of the external device and can be performed in collaboration with the external device.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Seung dong Yu, Woo-yong Chang, Se-jun Park, Min-jeong Moon
  • Patent number: 10345637
    Abstract: A display device includes a flat transparent plate, a display panel, at least one film, and a transparent adhesive layer. The display panel is separated below the transparent plate. The at least one film is disposed between the transparent plate and the display panel, and is attached to a lower peripheral region of the transparent plate. The transparent adhesive layer is disposed between the transparent plate and the display panel, and laminates the transparent plate and the display panel. Other various embodiments are possible.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: July 9, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min-Su Chang, Sung-Woon Yoon, Kyo-Ree Lee, Duck-Yong Lee, Young-Tae Jin
  • Publication number: 20190200866
    Abstract: A biological component measuring apparatus may include: a first light source configured to emit a first light of a first wavelength range onto an object; a second light source configured to emit a second light of a second wavelength range onto the object, the second wavelength range being different from the first wavelength range; a detector configured to detect the first light and the second light which are scattered from the object; and a processor configured to determine a scattering coefficient based on the detected first light, obtain blood vessel depth information based on the detected second light, and measure a biological component by correcting the scattering coefficient based on the blood vessel depth information.
    Type: Application
    Filed: October 29, 2018
    Publication date: July 4, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kun Sun EOM, Joon Hyung LEE, Jeong Eun HWANG, Jung Yong NAM, Ki Young CHANG
  • Publication number: 20190201981
    Abstract: A forging head for additive manufacturing, comprising a base portion and a forging portion. The forging portion extends from the base portion for forging a cladding layer during formation of the cladding layer by additive manufacturing. The forging head further comprising a through hole which is formed through the base portion and the forging portion, for at least one of an energy bean and an additive material to pass through during formation of the cladding layer.
    Type: Application
    Filed: December 21, 2018
    Publication date: July 4, 2019
    Inventors: Hai Chang, Dalong Zhong, Yingna Wu, Yong Wu, Zirong Zhai, Yifeng Wang
  • Patent number: 10339895
    Abstract: A brightness compensation circuitry includes a data-setting switch unit receiving a data-setting signal, a pixel unit including a pixel driving circuit that receives the data-setting signal during a data-input period to generate a driving current, and a compensation circuit receiving the driving current generated by the pixel driving circuit. The compensation circuit controls the data-setting switch unit to conduct or not conduct by determining whether or not a magnitude of the driving current conforms with a criterion that is associated with target brightness of the pixel unit.
    Type: Grant
    Filed: December 8, 2016
    Date of Patent: July 2, 2019
    Assignee: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Ya-Hsiang Tai, Xuan-Yong Lin, Chun-Yi Chang
  • Publication number: 20190191793
    Abstract: A wrist protector includes a contact pad to be worn on a wrist of a user, a plurality of air tubes disposed on the contact pad, a pump configured to inject air from an outside into the plurality of air tubes, and a discharge valve configured to discharge the air stored in the plurality of air tubes to the outside.
    Type: Application
    Filed: August 27, 2018
    Publication date: June 27, 2019
    Inventors: Ki Yong Chang, Min Young Kang
  • Patent number: D858896
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: September 3, 2019
    Inventor: Ki Yong Chang