Patents by Inventor Seong-In Baek
Seong-In Baek 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: 8790820Abstract: A secondary battery and a method of manufacturing the same, the secondary battery including a bare cell for charging and discharging electricity; a protective circuit module for protecting the bare cell; an upper case, the upper case being coupled to the protective circuit module and disposed at an upper part of the bare cell; a protective film surrounding an external surface of the bare cell; and a resin molding unit disposed in the protective film, in the upper case, and in a lower part and on a bottom surface of the bare cell.Type: GrantFiled: September 27, 2010Date of Patent: July 29, 2014Assignee: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Patent number: 8778518Abstract: A battery pack includes a bare cell sealed by a cap plate, a circuit board disposed on the cap plate, a cover coupled to the cap plate, and a size control unit formed between the upper cover and the circuit board.Type: GrantFiled: April 8, 2011Date of Patent: July 15, 2014Assignee: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Patent number: 8737802Abstract: A method for providing a channel service is disclosed. In accordance with the present invention, a fixed information including a BUMF information, an SF information and a playlist information and a variable information including a clip information associated with a streaming data of a selected channel service are transmitted to a playback apparatus supporting a BD-J specification, thereby enabling a Blu-ray player incapable of playing the streaming data to provide viewers with the streaming data of the channel service.Type: GrantFiled: June 12, 2009Date of Patent: May 27, 2014Assignee: SK Planet Co., Ltd.Inventors: Wonjang Baek, John Kim, Seong Baek Lee
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Publication number: 20140120379Abstract: A battery pack includes a bare cell; a holder case positioned at the top of the bare cell; and a top case that covers the holder case. In the battery pack, a protruding portion is formed in a short side portion of the holder case, and a receiving portion is formed at a position corresponding to the protruding portion in the top case. Accordingly, the protruding portion is inserted into the receiving portion, so that it is possible to provide the battery pack stronger against external impact.Type: ApplicationFiled: March 15, 2013Publication date: May 1, 2014Applicant: Samsung SDI Co., Ltd.Inventors: Woon-Seong Baek, Hyung-Shin Kim, Yeong-Mi Kim
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Patent number: 8642192Abstract: A secondary battery includes a bare cell comprising an electrode assembly; a protection circuit module electrically coupled to the bare cell; an upper case including a first case and a second case opposite to the first case joined together, the upper case generally encompassing the protection circuit module; and at least one support rib on at least one of the first case and the second case supporting the protection circuit module.Type: GrantFiled: March 2, 2011Date of Patent: February 4, 2014Assignee: Samsung SDI Co., Ltd.Inventors: Sang-Joo Lee, Heui-Sang Yoon, Woon-Seong Baek
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Publication number: 20130330575Abstract: A rechargeable battery including a bare cell having an end portion including a first surface portion and a second surface portion projecting from the first surface portion; an insulating member having a first insulating portion attached to the first surface portion and a second insulating portion attached to the second surface portion, the second insulating portion being partially separated from the second surface portion, the first insulating portion forming an angle with the second insulating portion; and a protection circuit module electrically connected to the bare cell, the protection circuit module being disposed on the second insulating member.Type: ApplicationFiled: March 11, 2013Publication date: December 12, 2013Applicant: SAMSUNG SDI CO., LTD.Inventor: Woon-Seong BAEK
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Patent number: 8592066Abstract: A battery assembly that standardizes a protective circuit module to be commonly used for various types of bare cells. The battery assembly includes a bare cell, and an adaptor structure positioned on a first end portion of the bare cell and having a seat in which the protective circuit module is seated. The adaptor structure electrically connects the protective circuit module to the bare cell. The protective circuit module has a standardized shape operationally connectable to various types of bare cells.Type: GrantFiled: August 26, 2010Date of Patent: November 26, 2013Assignee: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Patent number: 8528035Abstract: A method of providing a digital TV application is disclosed. In accordance with the method of the present invention, a transmission time and a loading time of the digital TV application and a limitation on a number and a size of the digital TV application are minimized, providing a personalized digital TV application based on a receiver information or a user information is possible.Type: GrantFiled: March 21, 2008Date of Patent: September 3, 2013Assignee: SK Planet Co., Ltd.Inventors: Wonjang Baek, John Kim, Seong Baek Lee
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Patent number: 8491314Abstract: A connecting tab connected between an electrode terminal of a cap plate and an electrode terminal of a protection circuit module (PCM) in a secondary battery. The connecting tab includes a PCM mounting portion, a bent portion and a terminal connecting portion. The PCM mounting portion is connected to the electrode terminal of the PCM. The bent portion is extended from the PCM mounting portion and makes a predetermined angle with the PCM mounting portion, and has at least one cut-away portion formed therein. The terminal connecting portion is formed bent portion on the same plane with the bent portion, and extended in a lateral direction from an upper portion of the bent portion. Accordingly, an electrical connection between a secondary battery cell and the PCM can be performed only through a simple process by using the connecting tab provided with the bent portion.Type: GrantFiled: September 23, 2011Date of Patent: July 23, 2013Assignee: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Publication number: 20130171476Abstract: Mechanical connections between a fixing member, a bare secondary battery cell and a protection circuit module by pressurizing a bare cell by a fastening member are disclosed. The secondary battery is capable of stably fixing an upper case and the bare cell. The secondary battery may include a bare cell including an electrode assembly in the inside thereof and formed with a fixing groove in both sides of a top surface; a protection circuit module electrically connected to the bare cell; and an upper case surrounding the protection circuit module and formed with the fastening hole in the position corresponding to the fixing groove. A bottom surface of the upper case not formed with the fastening hole may be formed with an adhering portion contacting the top surface of the bare cell and a space portion not contacting the top surface of the bare cell.Type: ApplicationFiled: September 14, 2012Publication date: July 4, 2013Applicant: Samsung SDI Co., Ltd.Inventors: Woon-Seong Baek, Sang-Joo Lee, Heui-Sang Yoon
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Publication number: 20130089757Abstract: A rechargeable battery including a case, and a cap plate, a protective circuit module that is electrically connected to the bare cell. A protection element that is installed between the bare cell and the protective circuit module. A protection element cover member that is positioned between the protection element and the protective circuit module and that covers the protection element, and a protection element coupling member that is positioned between the bare cell and the protection element. The protection element is attached to the bare cell, wherein the protection element coupling member is coupled to a protrusion on the cap plate.Type: ApplicationFiled: June 29, 2012Publication date: April 11, 2013Applicant: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Patent number: 8399111Abstract: A battery pack includes a bare cell having a pair of first side portions, a pair of second side portions, and a pair of plane portions, each of which are opposite to each other. The second side portions and the plane portions are connected to ends of the first side portions. A protection circuit module is electrically connected to the bare cell. An inner frame exposes one side portion of the pair of first side portions and accommodates the bare cell. An outer frame exposes the pair of plane portions and accommodates the bare cell, the protection circuit module and the inner frame. In the battery pack, outer ribs extending away from the bare cell are further formed at the inner frame that comes in contact with the pair of second side portions of the bare cell so that the outer frame is surrounded by the outer ribs.Type: GrantFiled: October 22, 2010Date of Patent: March 19, 2013Assignee: Samsung SDI Co., Ltd.Inventors: Woon-Seong Baek, Heui-Sang Yoon, Jong-Wook Yoon
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Patent number: 8374593Abstract: A method of providing a mobile application is disclosed. In accordance with the method of the present invention, a transmission time and a loading time of the mobile application, and a limitation on a number and a size of the mobile application are minimized, and providing the personalized mobile application is possible.Type: GrantFiled: March 21, 2008Date of Patent: February 12, 2013Assignee: SK Planet Co., Ltd.Inventors: Wonjang Baek, John Kim, Seong Baek Lee
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Patent number: 8343653Abstract: A secondary battery according to the present invention includes a polymer cell in which insulating wing portions are provided on lead tabs and a top case assembled to the polymer cell and having an evasion portion to reduce interference with the insulating wing portions. A secondary battery can reduce interference which occurs between an insulating wing portion having an irregular shape. Further, as a result, it is possible to reduce the variance of the external dimension of an inner pack and achieve a more stable manufacturing process of the inner pack, and increase the reliability and competency of the inner pack to which the polymer cell is applied.Type: GrantFiled: April 16, 2010Date of Patent: January 1, 2013Assignee: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Publication number: 20120142230Abstract: A connecting tab connected between an electrode terminal of a cap plate and an electrode terminal of a protection circuit module (PCM) in a secondary battery. The connecting tab includes a PCM mounting portion, a bent portion and a terminal connecting portion. The PCM mounting portion is connected to the electrode terminal of the PCM. The bent portion is extended from the PCM mounting portion and makes a predetermined angle with the PCM mounting portion, and has at least one cut-away portion formed therein. The terminal connecting portion is formed bent portion on the same plane with the bent portion, and extended in a lateral direction from an upper portion of the bent portion. Accordingly, an electrical connection between a secondary battery cell and the PCM can be performed only through a simple process by using the connecting tab provided with the bent portion.Type: ApplicationFiled: September 23, 2011Publication date: June 7, 2012Applicant: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Publication number: 20120129014Abstract: A battery pack includes a bare cell that includes an electrode assembly, a case for accommodating the electrode assembly, and a cap plate arranged at one side of the case, a protection circuit board assembly for controlling charge/discharge of the bare cell, a battery protection device electrically connected to the protection circuit board assembly, and a first adhesive member. At least a part of the first adhesive member is disposed on the case. The first adhesive member crosses the battery protection device in a lengthwise direction of the battery protection device.Type: ApplicationFiled: November 2, 2011Publication date: May 24, 2012Inventors: Woon-Seong BAEK, Dae-Geun Kim, Heui-Sang Yoon, Sang-Joo Lee
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Publication number: 20120121936Abstract: A battery pack including a battery cell including an electrode assembly arranged within a can and an electrode terminal electrically connected to the electrode assembly, the can having an opening sealed by a cap plate, a top case attached to the battery cell at a top portion of the battery cell, the top case having an inner space and a protective circuit module including a protection circuit board arranged within said inner space of said top case and electrically connected to the electrode assembly, wherein the top case includes a top portion opposite from the electrode assembly and first and second pairs of opposed sides, the first pair of opposed sides having an edge, a portion of the edge has a recessed interference preventing portion, the recessed interference preventing portion corresponds to a location of a weld connecting an electrode tap to the electrode terminal.Type: ApplicationFiled: March 10, 2011Publication date: May 17, 2012Applicant: SAMSUNG SDI CO., LTD.Inventors: Woon-Seong BAEK, Jong-Pil KIM, Sang-Jin PARK
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Publication number: 20120070698Abstract: A battery pack includes a bare cell sealed by a cap plate, a circuit board disposed on the cap plate, a cover coupled to the cap plate, and a size control unit formed between the upper cover and the circuit board.Type: ApplicationFiled: April 8, 2011Publication date: March 22, 2012Applicant: Samsung SDI Co., Ltd.Inventor: Woon-Seong Baek
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Publication number: 20120064376Abstract: A pouch-type battery pack that includes a bare cell, a protection circuit module and a top case. The bare cell has a plurality of electrode leads extending to the exterior of the bare cell. The protection circuit module is provided with electrode terminals that come in contact with the electrode leads, respectively. The top case is coupled to the bare cell while surrounding the protection circuit module.Type: ApplicationFiled: March 11, 2011Publication date: March 15, 2012Applicant: SAMSUNG SDI CO., LTD.Inventor: Woon-Seong BAEK
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Publication number: 20120063745Abstract: A data application based on a reproduction apparatus of a disk media is disclosed. In accordance with method, a scene resource data corresponding to each scene of a data application based on a base data application of the disk media or the reproduction apparatus to execute the data application on a scene-by-scene basis, thereby minimizing a time required for the execution of the data application and a limit of a size of the data application, and providing the data application personalized based on a device information or a user information.Type: ApplicationFiled: November 16, 2011Publication date: March 15, 2012Applicant: DREAMER CO., LTD.Inventors: Wonjang BAEK, John KIM, Seong Baek LEE