Patents by Inventor Seon-Kyu Park
Seon-Kyu 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: 11946976Abstract: An apparatus for measuring an insulation resistance according to the present invention includes: a first distribution resistor connected to a positive terminal of a battery and a ground; a first switch connected to the positive terminal of the battery and the first distribution resistor; a second distribution resistor connected to a negative terminal of the battery and the ground; a second switch connected to the negative terminal of the battery and the second distribution resistor; and an insulation resistance measurement unit measuring a resistance value of a negative electrode insulation resistor of the battery using a first voltage applied to the first distribution resistor and measuring a resistance value of a positive electrode insulation resistor of the battery using a second voltage applied to the second distribution resistor.Type: GrantFiled: February 22, 2022Date of Patent: April 2, 2024Assignee: SK ON CO., LTD.Inventors: Ho Sang Jang, Seon Yong Kim, Byoung Kyu Park, Yong Sug Choi
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Patent number: 8810738Abstract: A display apparatus and a multi display apparatus. The display apparatus includes a display module having an opening through which an image is displayed and a non-display area to form around the opening, and a rear cover directly coupled to a side surface of the display module. The multi display apparatus includes the plurality of display apparatuses which are coupled with each other.Type: GrantFiled: July 30, 2008Date of Patent: August 19, 2014Assignee: SAMSUNG Electronics Co., Ltd.Inventors: Seon-kyu Park, Hyun-yong Choi
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Publication number: 20090066606Abstract: A display apparatus and a multi display apparatus. The display apparatus includes a display module having an opening through which an image is displayed and a non-display area to form around the opening, and a rear cover directly coupled to a side surface of the display module. The multi display apparatus includes the plurality of display apparatuses which are coupled with each other.Type: ApplicationFiled: July 30, 2008Publication date: March 12, 2009Applicant: Samsung Electronics Co., Ltd.Inventors: Seon-kyu Park, Hyun-yong Choi
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Patent number: 7168665Abstract: A display apparatus having a display main body provided with a screen, and a base unit to support the display main body. The display apparatus includes a supporting unit provided between the display main body and the base unit to support the display main body to be lifted up and lowered down, a gearing unit to cooperate with the up and down lifting/lowering of the display main body, and an auxiliary base part ejected from and inserted in the base unit according to an operation of the gearing unit. Thus, the present invention provides a display apparatus in which a size of a base part to support a display main body is optimized according to a height of the display main body.Type: GrantFiled: April 4, 2003Date of Patent: January 30, 2007Assignee: Samsung Electronics Co., Ltd.Inventors: You-sik Hong, Seon-kyu Park
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Publication number: 20040202346Abstract: A wall mounting speaker assembly having a speaker unit, includes a stationary member mounted on a wall; a supporter supporting the speaker unit; a movable joint provided between the stationary member and the supporter, and combined with a vertical swiveling shaft and a horizontal tilting shaft, which make the speaker unit swivel and tilt; a lock provided on a bottom of the speaker unit; and a hook provided on the supporter to be engaged with the lock, preventing the speaker unit form moving upward. With this configuration, the present invention provides a wall mounting speaker assembly which can mount a speaker unit with a simple and convenient setup method without a screwing work, and has swiveling and tilting functions.Type: ApplicationFiled: March 30, 2004Publication date: October 14, 2004Applicant: Samsung Electronics Co., Ltd.Inventors: Seon-kyu Park, Eun-jong Choi
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Publication number: 20040004165Abstract: A display apparatus having a display main body provided with a screen, and a base unit to support the display main body. The display apparatus includes a supporting unit provided between the display main body and the base unit to support the display main body to be lifted up and lowered down, a gearing unit to cooperate with the up and down lifting/lowering of the display main body, and an auxiliary base part ejected from and inserted in the base unit according to an operation of the gearing unit. Thus, the present invention provides a display apparatus in which a size of a base part to support a display main body is optimized according to a height of the display main body.Type: ApplicationFiled: April 4, 2003Publication date: January 8, 2004Applicant: Samsung Electronics Co., Ltd.Inventors: You-Sik Hong, Seon-Kyu Park
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Patent number: 6643140Abstract: A printed circuit board retaining device for restricting the movement of a printed circuit board to which tactile switches are mounted. The printed circuit board retaining device having components that prevent lateral movement of the printed circuit board with respect to a bracket in which the printed circuit board is mounted. These components provide a force that counters forces created by the activation of switches directly mounted to the main printed circuit board.Type: GrantFiled: February 1, 2002Date of Patent: November 4, 2003Assignee: Samsung Electronics Co., Ltd.Inventors: Jeong-Seon Han, Seon-Kyu Park
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Publication number: 20020085341Abstract: A printed circuit board retaining device for restricting the movement of a printed circuit board to which tactile switches are mounted. The printed circuit board retaining device having components that prevent lateral movement of the printed circuit board with respect to a bracket in which the printed circuit board is mounted. These components provide a force that counters forces created by the activation of switches directly mounted to the main printed circuit board.Type: ApplicationFiled: February 1, 2002Publication date: July 4, 2002Inventors: Jeong-Seon Han, Seon-Kyu Park
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Patent number: 6370031Abstract: A device for restricting the movement of a printed circuit board to which tactile switches are mounted. The device which prevents a relative movement of the printed circuit board with respect to a bracket to facilitate the installation of the printed circuit board while structuring the securing means for the circuit board so that a force is exerted that counters forces created by the activation of switches directly mounted to the main printed circuit board. The printed circuit board retaining device acts to maintain the printed circuit board in the appropriate location with respect to the supporting bracket while preventing the fracturing of tactile switches when an excess force is applied to the tactile switches.Type: GrantFiled: May 28, 1998Date of Patent: April 9, 2002Assignee: Samsung Electronics Co., Ltd.Inventors: Seon-Kyu Park, Soon-Dong Kim, Jeong-Seon Han
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Publication number: 20010048588Abstract: A device for restricting the movement of a printed circuit board to which tactile switches are mounted. The device which prevents a relative movement of the printed circuit board with respect to a bracket to facilitate the installation of the printed circuit board while structuring the securing means for the circuit board so that a force is exerted that counters forces created by the activation of switches directly mounted to the main printed circuit board. The printed circuit board retaining device acts to maintain the printed circuit board in the appropriate location with respect to the supporting bracket while preventing the fracturing of tactile switches when an excess force is applied to the tactile switches.Type: ApplicationFiled: May 28, 1998Publication date: December 6, 2001Inventors: SEON-KYU PARK, SOON-DONG KIM, JEONG-SEON HAN
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Patent number: 6133527Abstract: An apparatus for securing a cable to the outer case of an electric device and an electric device comprising the same are disclosed. A groove in which the cable can move in a direction perpendicular to the longitudinal direction of the cable is provided at an outer case. The apparatus for securing the device forms a part of the outer case after the apparatus is assembled, and the electric device can be separated without interference with the outer case after the apparatus is detached. The apparatus for securing the cable can be easily detached by a screw driver.Type: GrantFiled: June 29, 1998Date of Patent: October 17, 2000Assignee: SamSung Electronics Co., Ltd.Inventors: Seon-Kyu Park, Sang-Su Nam, Dae-Il Chung
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Patent number: 5861711Abstract: A tilt coil is mounted in front of a deflection yoke of a cathode-ray tube in order to perform a tilt function and an earth magnetic field compensation function, in a tilt coil mounting device of a display. And more particularly speaking, an improved tilt coil mounting device of a display can make the tilt coil fixed around a bulb of the cathode ray tube at a fixed interval by a tilt fixing member separately provided in order to amicably mount the tilt coil, and fully perform tilt and earth magnetic field compensation functions.Type: GrantFiled: March 28, 1997Date of Patent: January 19, 1999Assignee: SamSung Electronics Co., Ltd.Inventors: Soon-Dong Kim, Seon-Kyu Park
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Patent number: 5681171Abstract: A multiple pin cable connector for mating with a receptacle is disclosed, in which the connector has housing defining a turning hollow, and a head, the lower body portion of which is inserted in the hollow of the housing. The head includes an engagement portion for mating with the receptacle. The attachment of the head to the housing enables pivoting of the head in first and second directions. Wires connected to a signal cable and contained in the housing are separated and threaded through openings formed along the central axis to contact the corresponding pins for enabling electrical continuity between the cable and the receptacle. The housing and head are coupled by means a pivotable coupling along a central axis, enabling the respective part to pivot in a limited angle.Type: GrantFiled: December 4, 1995Date of Patent: October 28, 1997Assignee: Samsung Electronics Co., Ltd.Inventor: Seon-kyu Park