Patents by Inventor Won Young Choi

Won Young Choi 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).

  • Patent number: 10165061
    Abstract: A first device for displaying an object related to content reproduced by a second device is provided. The first device including a sensor which senses an exit of the first device from a service zone of the second device during reproduction of the content by the second device; a communication device which requests a management server for an object related to the content, the object including link information for receiving information about the content reproduced by the second device at a point of time when the sensor senses the exit, and for receiving the object related to the content from the management server; and a controller which controls a display to display the received object related to the content on a predetermined screen of the first device.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: December 25, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-ok Cha, Jong-hyun Ryu, Hee-chul Jeon, Won-young Choi
  • Patent number: 10119509
    Abstract: A multi-stage fuel pump includes a casing having a fuel intake formed on one side thereof and a fuel discharge port formed on the other side thereof, and a plurality of impellers provided within the casing, having a plurality of blades disposed on a circumferential surface in an outward direction of the circumferential surface and having blade chambers formed between the blades and penetrating through upper and lower surfaces of the impellers to allow fuel to be discharged and introduced to and from upper and lower sides of the blades, and formed in multiple stages, wherein fuel intaken through the fuel intake according to rotation of the impellers is discharged to the fuel discharge port through the blade chambers of the impellers, and the numbers of the blades of each of the impellers are different, thereby reducing blade passage frequency (BPF) noise generated according to rotation of the impellers.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: November 6, 2018
    Assignee: COAVIS
    Inventors: Gyu Sang Yu, Won Young Choi, In Seok Sohn
  • Patent number: 10068458
    Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: September 4, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Han-joo Chae, Hyun-soo Nah, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi, Won-young Choi
  • Patent number: 10056168
    Abstract: An electrically conductive polyamide/polyphenylene ether resin composition and a molded article for vehicles using the same. The resin composition includes a polyphenylene ether; a polyamide; an olefin-based polymer; an impact modifier; a compatibilizer; and carbon fibrils, wherein the polyphenylene ether and the impact modifier form domains, and the polyamide, the olefin-based polymer and the carbon fibrils form a matrix, the domains including about 90 vol % or more of domain particles having a particle diameter of about 0.1 ?m to about 2.0 ?m, and wherein the electrically conductive polyamide/polyphenylene ether resin composition has a surface resistance of about 108?/? or less as measured on a specimen having a size of about 100 mm×about 100 mm×about 0.5 mm under conditions of about 23° C. and about 50% relative humidity (RH).
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: August 21, 2018
    Assignee: Lotte Advanced Materials Co., Ltd.
    Inventors: Won Young Choi, Doo Young Kim, Won Ko, Jung Hun Lee
  • Patent number: 10055970
    Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: August 21, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Han-joo Chae, Hyun-soo Nah, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi, Won-young Choi
  • Publication number: 20180233023
    Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.
    Type: Application
    Filed: April 12, 2018
    Publication date: August 16, 2018
    Inventors: Han-joo CHAE, Hyun-soo NAH, Jong-hyun RYU, Sang-ok CHA, Seung-eok CHOI, Won-young CHOI
  • Publication number: 20180182647
    Abstract: A plasma processing apparatus including an electrostatic chuck supporting a wafer; a focus ring disposed to surround an outer circumferential surface of the wafer; an insulation ring disposed to surround an outer circumferential surface of the focus ring; and an edge ring supporting lower portions of the focus ring and the insulation ring, the edge ring being spaced apart from the electrostatic chuck and surrounding an outer circumferential surface of the electrostatic chuck; wherein the edge ring includes a flow channel containing a fluid therein.
    Type: Application
    Filed: August 9, 2017
    Publication date: June 28, 2018
    Inventors: Young Jin NOH, Kyung Sun KIM, Seung Bo SHIM, Yong Woo LEE, Ji Soo IM, Won Young CHOI
  • Publication number: 20180178064
    Abstract: Provided is a method of providing exercise information, performed by a wearable device, the method including displaying a list including at least one piece of previous exercise record information, receiving an input to select first previous exercise record information from the list from a user, obtaining the user's current exercise record information, comparing the selected first previous exercise record information with the current exercise record information, and displaying an image indicating comparison result information.
    Type: Application
    Filed: June 8, 2016
    Publication date: June 28, 2018
    Inventors: Hyun-soo NAH, Ji-hyun KIM, Jong-hyun RYU, Sang-ok CHA, Han-joo CHAE, Won-young CHOI
  • Publication number: 20180132065
    Abstract: A mobile device, a method performed by the mobile device for receiving a service from a server, and a non-transitory computer-readable recording medium having recorded thereon a program for executing the method performed by the mobile device are provided. The mobile device includes communication circuitry configured to receive a signal transmitted from a wireless transmitter; and a processor configured to determine identification information of the wireless transmitter based on the received signal and signal intensity information based on an intensity of the received signal, and provide the identification information and the determined signal intensity information to an application executed in the mobile device in order to send, to a server, a request for information based on the identification information and the determined signal intensity information.
    Type: Application
    Filed: January 5, 2018
    Publication date: May 10, 2018
    Inventors: Tae-young KANG, Hee-chul Jeon, Hye-rin Kim, Da-hye Park, Won-young Choi, Seung-hwan Hong
  • Patent number: 9867005
    Abstract: A mobile device and a method performed by the mobile device for receiving a service from a server are provided. The mobile device includes communication circuitry configured to receive a signal transmitted from a wireless transmitter, wherein the mobile device is located within a detectable range from the wireless transmitter; and a processor configured to determine signal intensity information based on an intensity of the received signal, and send, to a server, a request for information based on the determined signal intensity information.
    Type: Grant
    Filed: April 22, 2016
    Date of Patent: January 9, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tae-young Kang, Hee-chul Jeon, Hye-rin Kim, Da-hye Park, Won-young Choi, Seung-hwan Hong
  • Publication number: 20170365156
    Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.
    Type: Application
    Filed: August 9, 2017
    Publication date: December 21, 2017
    Inventors: Han-joo CHAE, Hyun-soo NAH, Jong-hyun RYU, Sang-ok CHA, Seung-eok CHOI, Won-young CHOI
  • Publication number: 20170329855
    Abstract: Provided is a method of providing content, via a device, the method including: obtaining bio-information of a user using content executed on the device, and context information indicating a situation of the user at a point of obtaining the bio-information of the user; determining an emotion of the user using the content, based on the obtained bio-information of the user and the obtained context information; extracting at least one portion of content corresponding to the emotion of the user that satisfies a predetermined condition; and generating content summary information including the extracted at least one portion of content, and emotion information corresponding to the extracted at least one portion of content.
    Type: Application
    Filed: November 27, 2015
    Publication date: November 16, 2017
    Inventors: Jong-hyun RYU, Han-joo CHAE, Sang-ok CHA, Won-young CHOI
  • Publication number: 20170249828
    Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.
    Type: Application
    Filed: May 11, 2017
    Publication date: August 31, 2017
    Inventors: Han-joo CHAE, Hyun-soo NAH, Jong-hyun RYU, Sang-ok CHA, Seung-eok CHOI, Won-young CHOI
  • Patent number: 9710149
    Abstract: Provided is a method and apparatus for displaying a user interface by displaying a first screen including at least one icon and a second screen including a first region obtained by reducing the size of the first screen 3-Dimensionally depending on an input of a user to edit or browse a folder, and a second region displaying folder content.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: July 18, 2017
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jung-hyun Shim, Won-young Choi
  • Patent number: 9672483
    Abstract: A method of providing an activity notification is provided. The method includes registering, by the device, information about the activity notification according to a request for registering the activity notification, and transmitting, by the device, the registered information about the activity notification to a management device, wherein the management device performs a process of providing the activity notification.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: June 6, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Han-joo Chae, Hyun-soo Nah, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi, Won-young Choi
  • Publication number: 20170111460
    Abstract: A first device for displaying an object related to content reproduced by a second device is provided. The first device including a sensor which senses an exit of the first device from a service zone of the second device during reproduction of the content by the second device; a communication device which requests a management server for an object related to the content, the object including link information for receiving information about the content reproduced by the second device at a point of time when the sensor senses the exit, and for receiving the object related to the content from the management server; and a controller which controls a display to display the received object related to the content on a predetermined screen of the first device.
    Type: Application
    Filed: December 23, 2016
    Publication date: April 20, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-ok CHA, Jong-hyun RYU, Hee-chul JEON, Won-young CHOI
  • Publication number: 20170066889
    Abstract: The present invention relates to a painted molding article in which a paint composition is painted in a molding part formed of an injection molding thermoplastic resin composition, and the injection molding thermoplastic resin composition comprises: (a) a base resin including polyamide (a-1) and polyphenylene ether (a-2); (b) an impact modifier; and (c) a carbon fibril, wherein the polyamide (a-1) forms a matrix phase of the injection molding thermoplastic resin composition, the polyphenylene ether (a-2) and the impact modifier (b) form a domain phase of the injection molding thermoplastic resin composition, the carbon fibril (c) is dispersed on the domain phase and the matrix phase, the content of the carbon fibril (c) dispersed on the matrix phase is higher than the content of the carbon fibril (c) dispersed on the domain phase, and the ratio of weight of the carbon fibril (c) to weight of the polyamide (a-1) may be 0.006 to 0.03.
    Type: Application
    Filed: May 30, 2014
    Publication date: March 9, 2017
    Inventors: Chang Min HONG, Doo Young KIM, Won Young CHOI, Jin-Kyung CHO, Won KO, Jung Hun LEE
  • Patent number: 9531819
    Abstract: A first device for displaying an object related to content reproduced by a second device is provided. The first device including a sensor which senses an exit of the first device from a service zone of the second device during reproduction of the content by the second device; a communication device which requests a management server for an object related to the content, the object including link information for receiving information about the content reproduced by the second device at a point of time when the sensor senses the exit, and for receiving the object related to the content from the management server; and a controller which controls a display to display the received object related to the content on a predetermined screen of the first device.
    Type: Grant
    Filed: January 31, 2014
    Date of Patent: December 27, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-ok Cha, Jong-hyun Ryu, Hee-chul Jeon, Won-young Choi
  • Publication number: 20160326369
    Abstract: The present invention relates to a conductive polyamide/polyphenylene ether resin composition and an automotive molded article manufactured therefrom. The conductive polyamide/polyphenylene ether resin composition comprises: (a) a base resin comprising (a-1) polyphenylene ether and (a-2) polyamide; (b) a modified polyolefin based resin; (c) an impact modifier; (d) a compatibilizer; and (e) a conductive filler, and the conductive polyamide/polyphenylene ether resin composition is formed in a domain phase and a matrix phase, wherein the domain phase comprises (a-1) the polyphenylene ether and (c) the impact modifier and the matrix phase comprises (a-2) the polyamide and (b) the modified polyolefin based resin, (e) the conductive filler being dispersed on the domain phase and the matrix phase and the content of the conductive filler dispersed on the matrix phase being higher than that of the conductive filler dispersed on the domain phase.
    Type: Application
    Filed: December 30, 2014
    Publication date: November 10, 2016
    Inventors: Won Young CHOI, Doo Young KIM, Jung Hun LEE, Won KO, Chang Min HONG
  • Publication number: 20160300639
    Abstract: An electrically conductive polyamide/polyphenylene ether resin composition and a molded article for vehicles using the same. The resin composition includes a polyphenylene ether; a polyamide; an olefin-based polymer; an impact modifier; a compatibilizer; and carbon fibrils, wherein the polyphenylene ether and the impact modifier form domains, and the polyamide, the olefin-based polymer and the carbon fibrils form a matrix, the domains including about 90 vol % or more of domain particles having a particle diameter of about 0.1 ?m to about 2.0 ?m, and wherein the electrically conductive polyamide/polyphenylene ether resin composition has a sheet resistance of about 108?/? or less as measured on a specimen having a size of about 100 mm×about 100 mm×about 0.5 mm under conditions of about 23° C. and about 50% relative humidity (RH).
    Type: Application
    Filed: April 5, 2016
    Publication date: October 13, 2016
    Inventors: Won Young CHOI, Doo Young KIM, Won KO, Jung Hun LEE