Patents by Inventor Sung-hun Park
Sung-hun Park 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: 11148713Abstract: A vehicle steering apparatus is provided that includes a first shaft having an empty space inside, a second shaft, one end of which is inserted into inside of the first hollow shaft, a damper located between an inner circumferential surface of the first shaft and an outer circumferential surface of the second shaft, and a presser coupled to the one end of the second shaft and pressing the damper in an axial direction in which at least one of the first shaft or the second shaft extends. By using the vehicle steering apparatus, it is possible to provide various degrees of the rigidity according to requirements of vehicles by adjusting the rigidity of a damper capable of improving driver's steering feeling through the absorbing of vibration in a coupling mechanism for coupling shafts after having been assembled.Type: GrantFiled: October 4, 2019Date of Patent: October 19, 2021Assignee: MANDO CORPORATIONInventor: Sung Hun Park
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Publication number: 20210252787Abstract: A method for producing a support structure of a 3D model for 3D printing is provided. A method for producing a support according to an embodiment of the present invention comprises the steps of: dividing a surface constituting a 3D model into multiple surface patches; classifying respective divided surface patches according to geometric characteristics; and producing supports corresponding to the classified characteristics with regard to respective surface patches. Accordingly, during metal laminate manufacturing, the output stability may be improved while reducing the support producing process time. In addition, the surfaces may be expressed by different colors according to the result of geometric characteristic classification, and the supports may also be expressed by different colors according to the type, thereby playing the role of guide lines such that the user can recognize the shape of the surfaces and the type of supports to be installed on the corresponding surfaces.Type: ApplicationFiled: February 20, 2020Publication date: August 19, 2021Applicant: Korea Electronics Technology InstituteInventors: Hwa Seon SHIN, Hye In LEE, Sung Hwan CHUN, Ji Min JANG, Sung Hun PARK
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Patent number: 10883546Abstract: The present invention provides a wide angle joint including: a pair of yoke shafts mounted on opposite sides thereof to transmit power from the one side to the opposite side, each yoke shaft having a ball end portion provided on a first yoke part to which a spider is coupled; a plate having a large-diameter part formed in the middle thereof and protruding parts protruding from the large-diameter part in the opposite axial directions while being reduced in a radially inward direction, wherein the protruding parts have insertion recesses into which the ball end portions of the yoke shafts are inserted, and the large-diameter part is faulted to have different widths in radial directions from the central portion thereof; and a pair of coupling yokes, each of which has a second yoke part connected with the first yoke part through the spider and a support recess into which the large-diameter part of the plate is inserted.Type: GrantFiled: April 3, 2017Date of Patent: January 5, 2021Assignee: MANDO CORPORATIONInventors: Sung Hun Park, SungJune Moon
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Patent number: 10814903Abstract: A steering column assembly for a vehicle may include a buffer structure provided between a steering housing and a steering shaft inserted into the steering housing to distribute vibration applied thereto and to compensate for the distortion of the steering shaft and a clearance of the steering shaft with the steering housing, wherein a support structure is also provided to secure the support performance of the steering housing with respect to a mounting bracket in the event of a tilt and a longitudinal motion of the steering housing, ensuring the horizontal rigidity of the steering housing and reducing vibration applied thereto.Type: GrantFiled: November 28, 2018Date of Patent: October 27, 2020Assignees: Hyundai Motor Company, Kia Motors Corporation, MANDO CorporationInventors: Hyoung Jun Ahn, Joon Mo Park, Beom Soo Kim, Byung Woo Noh, Ji Yong Yim, Sung Hun Park, Dong Hun Shin, Ki Hong Kim
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Publication number: 20200108865Abstract: A vehicle steering apparatus is provided that includes a first shaft having an empty space inside, a second shaft, one end of which is inserted into inside of the first hollow shaft, a damper located between an inner circumferential surface of the first shaft and an outer circumferential surface of the second shaft, and a presser coupled to the one end of the second shaft and pressing the damper in an axial direction in which at least one of the first shaft or the second shaft extends. By using the vehicle steering apparatus, it is possible to provide various degrees of the rigidity according to requirements of vehicles by adjusting the rigidity of a damper capable of improving driver's steering feeling through the absorbing of vibration in a coupling mechanism for coupling shafts after having been assembled.Type: ApplicationFiled: October 4, 2019Publication date: April 9, 2020Inventor: Sung Hun PARK
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Publication number: 20190183342Abstract: An MRI apparatus includes an image processor configured to generate a scout image based on an MR signal that is obtained from an object; a display configured to display slices, which respectively correspond to portions of the object, on the scout image; and an input interface configured to receive a first user input selecting at least one slice among the slices displayed in the scout image. The first user input corresponds to a user command to change a displaying property of the at least one slice to be displayed distinguishably from non-selected slices in the scout image and the display displays the slices on the scout image so that the at least one slice is displayed differently from the non-selected slices.Type: ApplicationFiled: February 26, 2019Publication date: June 20, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-hun Park, Devadas Puthusseril, Jijeesh Koliyadan Veettil, Keum-yong Oh
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Publication number: 20190161109Abstract: A steering column assembly for a vehicle may include a buffer structure provided between a steering housing and a steering shaft inserted into the steering housing to distribute vibration applied thereto and to compensate for the distortion of the steering shaft and a clearance of the steering shaft with the steering housing, wherein a support structure is also provided to secure the support performance of the steering housing with respect to a mounting bracket in the event of a tilt and a longitudinal motion of the steering housing, ensuring the horizontal rigidity of the steering housing and reducing vibration applied thereto.Type: ApplicationFiled: November 28, 2018Publication date: May 30, 2019Applicants: Hyundai Motor Company, Kia Motors Corporation, MANDO CorporationInventors: Hyoung Jun Ahn, Joon Mo Park, Beom Soo Kim, Byung Woo Noh, Ji Yong Yim, Sung Hun Park, Dong Hun Shin, Ki Hong Kim
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Patent number: 10251554Abstract: An MRI apparatus includes: an image processor that generates a real-time image and a scout image by using an MR signal that is received from an object; a display that displays slices, which respectively correspond to portions of the object, on the scout image; and an input interface that receives a user input corresponding to at least one of the real-time image and the scout image. The image processor updates the real-time image based on the user input, and the display displays the updated real-time image.Type: GrantFiled: August 12, 2015Date of Patent: April 9, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-hun Park, Devadas Puthusseril, Jijeesh Koliyadan Veettil, Keum-yong Oh
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Publication number: 20190015073Abstract: Provided is an image displaying device control method thereof, and medical device. A control method of an image displaying device may comprise displaying an image selector to select an image, displaying a plurality of section indicators around the image selector, selecting at least one section indicator from among the plurality of section indicators, and displaying an image corresponding to the image selector in a display section corresponding to the at least one section indicator.Type: ApplicationFiled: December 6, 2016Publication date: January 17, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung Hun PARK, Devadas PUTHUSSERIL
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Patent number: 9823323Abstract: Disclosed are a method and apparatus for providing information about a point of interest (POI) with respect to at least one pulse sequence for magnetic resonance imaging (MRI). The method includes receiving information about a first POI and at least a second POI of the at least one pulse sequence, analyzing the at least one pulse sequence, displaying the at least one pulse sequence, based on the analysis, marking the first POI and the at least second POI on the displayed at least one pulse sequence, matching a pointer with a closest POI with respect to the first POI and the at least second POI when the pointer is located within a predetermined range from at least one of the marked POIs, and displaying information about the matched POI.Type: GrantFiled: September 8, 2014Date of Patent: November 21, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-Hun Park, Keum-yong Oh
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Patent number: 9811928Abstract: A pulse display apparatus includes a display configured to display a pulse sequence schematic diagram that shows an MRI pulse sequence along a timeline that is divided into a plurality of time sections, a user input unit configured to receive a user input for selecting a first point on the pulse sequence schematic diagram, and a controller configured to control the display such that an image that is usable for identifying a first area is displayed on the first area, wherein the first point is located in the first area from among a plurality of areas that correspond to the plurality of time sections.Type: GrantFiled: August 12, 2015Date of Patent: November 7, 2017Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-hun Park, Sang-young Zho
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Publication number: 20170292571Abstract: The present invention provides a wide angle joint including: a pair of yoke shafts mounted on opposite sides thereof to transmit power from the one side to the opposite side, each yoke shaft having a ball end portion provided on a first yoke part to which a spider is coupled; a plate having a large-diameter part formed in the middle thereof and protruding parts protruding from the large-diameter part in the opposite axial directions while being reduced in a radially inward direction, wherein the protruding parts have insertion recesses into which the ball end portions of the yoke shafts are inserted, and the large-diameter part is faulted to have different widths in radial directions from the central portion thereof; and a pair of coupling yokes, each of which has a second yoke part connected with the first yoke part through the spider and a support recess into which the large-diameter part of the plate is inserted.Type: ApplicationFiled: April 3, 2017Publication date: October 12, 2017Inventors: Sung Hun PARK, SungJune MOON
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Publication number: 20170248673Abstract: A pulse verifying apparatus including a user input unit, which obtains a set value of a parameter for determining a magnetic resonance imaging (MRI) pulse sequence; a control unit, which compares the set value of the parameter to a critical value of the parameter and, based on a result of the comparison, determines whether an error occurred with respect to the parameter; and a display unit, which, if an error occurred with respect to the parameter, displays information regarding the error on a pulse sequence diagram corresponding to a MRI pulse sequence generated based on the set value of the parameter.Type: ApplicationFiled: August 7, 2015Publication date: August 31, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jeong-a KANG, Sung-hun PARK, Dae-hwan KIM, Sung-pil JUNG
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Publication number: 20160047872Abstract: An MRI apparatus includes: an image processor that generates a real-time image and a scout image by using an MR signal that is received from an object; a display that displays slices, which respectively correspond to portions of the object, on the scout image; and an input interface that receives a user input corresponding to at least one of the real-time image and the scout image. The image processor updates the real-time image based on the user input, and the display displays the updated real-time image.Type: ApplicationFiled: August 12, 2015Publication date: February 18, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-hun PARK, Devadas PUTHUSSERIL, Jijeesh KOLIYADAN VEETTIL, Keum-yong OH
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Publication number: 20160048986Abstract: A pulse display apparatus includes a display configured to display a pulse sequence schematic diagram that shows an MRI pulse sequence along a timeline that is divided into a plurality of time sections, a user input unit configured to receive a user input for selecting a first point on the pulse sequence schematic diagram, and a controller configured to control the display such that an image that is usable for identifying a first area is displayed on the first area, wherein the first point is located in the first area from among a plurality of areas that correspond to the plurality of time sections.Type: ApplicationFiled: August 12, 2015Publication date: February 18, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-hun PARK, Sang-young ZHO
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Patent number: 8991279Abstract: Disclosed is a steering column for a vehicle. By the steering column, a manipulation convenience of the driver can be increased by performing a tilting or telescoping operation by using a pressure of air or oil without using an adjusting lever. Further, the number of components and manufacturing costs can be significantly reduced by easily adjusting an operating force of the actuator using a pressure of air or oil and an operating force of the lever according to the type of the vehicle.Type: GrantFiled: August 16, 2013Date of Patent: March 31, 2015Assignee: Mando CorporationInventor: Sung Hun Park
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Publication number: 20150071517Abstract: Disclosed are a method and apparatus for providing information about a point of interest (POI) with respect to at least one pulse sequence for magnetic resonance imaging (MRI). The method includes receiving information about a first POI and at least a second POI of the at least one pulse sequence, analyzing the at least one pulse sequence, displaying the at least one pulse sequence, based on the analysis, marking the first POI and the at least second POI on the displayed at least one pulse sequence, matching a pointer with a closest POI with respect to the first POI and the at least second POI when the pointer is located within a predetermined range from at least one of the marked POIs, and displaying information about the matched POI.Type: ApplicationFiled: September 8, 2014Publication date: March 12, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung-Hun PARK, Keum-yong OH
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Patent number: 8973033Abstract: A broadcasting system where user's participation is allowed, additional information personalized for each of users/local areas/time is inserted into an AV and the AV including the additional information provides a user and a method of providing a personalized broadcasting service in the same are disclosed. The method of providing a personalized broadcasting service in a broadcasting system includes inserting additional information registered by a first user into an AV, and displaying the AV into which the additional information is inserted for a second user.Type: GrantFiled: December 28, 2010Date of Patent: March 3, 2015Assignee: Alticast CorporationInventors: Kil-Su Ha, Su-Kyung Kim, Sung-Hun Park
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Publication number: 20140047941Abstract: Disclosed is a steering column for a vehicle. By the steering column, a manipulation convenience of the driver can be increased by performing a tilting or telescoping operation by using a pressure of air or oil without using an adjusting lever. Further, the number of components and manufacturing costs can be significantly reduced by easily adjusting an operating force of the actuator using a pressure of air or oil and an operating force of the lever according to the type of the vehicle.Type: ApplicationFiled: August 16, 2013Publication date: February 20, 2014Applicant: MANDO CORPORATIONInventor: Sung Hun PARK
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Publication number: 20110162003Abstract: A broadcasting system where user's participation is allowed, additional information personalized for each of users/local areas/time is inserted into an AV and the AV including the additional information provides a user and a method of providing a personalized broadcasting service in the same are disclosed. The method of providing a personalized broadcasting service in a broadcasting system includes inserting additional information registered by a first user into an AV, and displaying the AV into which the additional information is inserted for a second user.Type: ApplicationFiled: December 28, 2010Publication date: June 30, 2011Applicant: ALTICAST CORPORATIONInventors: Kil-Su HA, Su-Kyung Kim, Sung-Hun Park