Jung, Gunpo-Si
Bo-Won Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20140217875 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes first and second device units and at least one hinge assembly configured to pivotably connect the second device unit to the first device unit. The hinge assembly includes a first fixing unit configured to be fixed to the first device unit, a second fixing unit configured to be fixed to the second device unit, a plurality of shaft members configured to be arranged in parallel with one another and to include first and second outer shaft members respectively mounted on the first and second fixing units and a plurality of inner shaft members arranged between the first and second outer shaft members, and a gear unit mounted on the shaft members to connect the plurality of shaft members with one another through a gear mesh. | 08-07-2014 |
20140321038 | CONVERTIBLE COMPUTING APPARATUS - A computing apparatus includes a first body having a keyboard, a second body having a display, and a support of which one end portion is connected to the first body through at least one first hinge unit and the other end portion is connected to the second body through at least one second hinge unit disposed in parallel to the first hinge unit. The first hinge unit is disposed to be spaced away from a rear end portion of the first body so that when the second body and the support are simultaneously rotated in a direction in which the second body and the support are spaced away from the first body, a rear end portion of the second body interferes with the rear end portion of the first body and the second body is rotated in a direction in which the second body is spaced away from the support. | 10-30-2014 |
Hahn-Sun Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20090181428 | METHOD FOR PRODUCING TARGET PROTEINS USING AMINO ACIDS AND PYRUVIC ACIDS IN CULTURE OF PLANT CELLS - Provided is a method for producing a target protein via cultivation of transgenic plant cells comprising a promoter capable of expressing the protein under sugar-free conditions or in response to the depletion of sugar and a gene encoding the target protein, without exchange of a cell growth medium with a sugar-depleted medium. The method comprises 1) culturing transgenic plant cells in a sugar-rich medium to grow plant cells; and 2) culturing the transgenic plant cells with addition of an amino acid mixture to the culture of Step 1 without exchange of a cell growth medium with a sugar-depleted medium, thereby expressing a target protein. The method of the present invention enables commercial-scale production of recombinant proteins via establishment of optimized culture conditions by addition of an amino acid mixture to induce protein expression without exchange of a cell growth medium with a sugar-free medium, and addition of pyruvic acid during the induction period of protein expression to thereby enhance the production yield of target proteins. | 07-16-2009 |
Heechul Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20160036011 | COIN CELL BATTERY ANALYZED WITH IN-SITU X-RAY ANALYSIS, METHOD OF MANUFACTURING THE SAME, AND METHOD OF ANALYZING THE SAME USING X-RAY - An in-situ X-ray analyzed coin cell battery includes a case, a cap combined with the case, and an energy storage member provided between the case and the cap. A hole through which an X-ray is irradiated is defined in at least one of the case and the cap. | 02-04-2016 |
Hee-Chul Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20110206987 | NEGATIVE ELECTRODE, LITHIUM BATTERY EMPLOYING THE SAME, AND METHOD OF PREPARING THE NEGATIVE ELECTRODE - A negative electrode, a lithium battery employing the negative electrode, and a method of preparing the negative electrode. The negative electrode includes a current collector, and a negative electrode active material layer disposed on the current collector. The negative electrode active material layer includes: composite negative electrode active material particles comprising tin (Sn), and conductive metal particles. The conductive metal particles form an intermetallic compound with the Sn, and an average particle size of the conductive metal particles is at least 10 μm. | 08-25-2011 |
20140242461 | ANODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An anode for a lithium secondary battery including: a composite anode active material including an anode active material, and a water-soluble polymer disposed on a surface of the anode active material; and a binder disposed on the composite anode active material, the binder including one or more selected from a polyimide, a polyamideimide, a polyamide, and a polyetherimide. | 08-28-2014 |
20150147649 | ANODE ACTIVE MATERIAL AND A LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An anode active material for a lithium secondary battery, the anode active material including a metal silicide core, a silicon shell disposed on the core, and a metal nitride disposed on a surface of the silicon shell opposite the core. | 05-28-2015 |
Hee Yeol Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20140286788 | WIND POWER GENERATOR - Disclosed is a wind power generator. The wind power generator according to the present invention includes: a crane part provided on a main frame, which is disposed within a nacelle to support a weight including a gear box or a generator, to transfer the weight inside or outside the nacelle when replacing the weight; and a tower collision prevention part spacing an elevation member supporting the weight from a tower supporting the nacelle to prevent the weight from colliding with the tower. | 09-25-2014 |
Hong-Jin Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20120043474 | LASER PROCESSING METHOD AND LASER PROCESSING APPARATUS - The present disclosure relates to laser processing and a laser processing apparatus for processing materials using laser. Processing performed after loading a wafer on a work stage and a laser processing apparatus for implementing such processing, among others, are disclosed. The laser processing includes loading a wafer on a work stage; determining the number of chips formed on the wafer loaded on the work stage, performing chip defect inspection and aligning the wafer while moving the work stage; measuring a height of a surface of the wafer loaded on the work stage using a displacement sensor; monitoring output power of a processing laser using a power meter; and shifting the work stage while irradiating a laser beam on the wafer to process the wafer. | 02-23-2012 |
Hoon Joon Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20130325712 | CARD PAYMENT SYSTEM INCLUDING MOBILE COMMUNICATION TERMINAL AND MOBILE RELAY DEVICE, APPARATUSES IN THE SYSTEM AND METHOD FOR CARD PAYMENT IN THE APPARATUSES - Provided is a card payment system. The card payment system includes an affiliated merchant terminal configured to transmit payment-related information including an affiliated merchant ID and a payment amount and a relay device configured to store the payment-related information transmitted from the affiliated merchant terminal in a memory, and provide the payment-related information stored in the memory to a mobile communication terminal of a customer, for a card payment using the mobile communication terminal of the customer. Accordingly, a customer can safely and quickly perform a credit transaction by using a mobile communication terminal of the customer even without presenting a payment card to an affiliated merchant, and moreover perform the credit transaction at a desired place in the affiliated merchant even without unnecessarily moving to a counter or exposing financial information of the customer. | 12-05-2013 |
20130332356 | MOBILE CARD MANAGEMENT METHOD - In an embodiment of the present invention, there is disclosed a method of allowing a mobile payment program module to directly list up card information about a specific use (for example, payment, identification, membership, etc.) in the mobile communication terminal according to kinds of transaction characteristics and to select and use a desired card, instead of a method of delivering information (for example, service classification code information of AID code) determined by an external server to the mobile payment program module such that the mobile payment program module may find a corresponding card stored in the mobile communication terminal, among methods of selecting a specific card from among a plurality of cards stored in a mobile communication terminal. | 12-12-2013 |
Hyuk-Jin Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20090239975 | Polycarbonate Resin Composition with Good Flame Retardancy and Light Stability - Disclosed herein is a polycarbonate resin composition having good flame retardancy and light stability which can be useful for a LCD backlight component comprising: about 60 to about 95 parts by weight of a thermoplastic polycarbonate resin, and about 5 to about 40 parts by weight of a polyethylene naphthalate-terephthalate copolymer, about 5 to about 50 parts by weight of titanium dioxide based on about 100 parts by weight of a base resin comprising the thermoplastic polycarbonate resin and the polyethylene naphthalate-terephthalate copolymer, about 0.1 to about 10 parts by weight of an organosiloxane polymer based on about 100 parts by weight of a base resin comprising the thermoplastic polycarbonate resin and the polyethylene naphthalate-terephthalate copolymer, and about 0.05 to about 5 parts by weight of a fluorinated polyolefin resin based on about 100 parts by weight of a base resin comprising the thermoplastic polycarbonate resin and the polyethylene naphthalate-terephthalate copolymer. | 09-24-2009 |
20110060084 | Polycarbonate Resin Composition With Good Light Stability and Dimensional Stability - The present invention relates to a polycarbonate resin composition that can have excellent light stability and dimensional stability, including: (A) 70 to 95 parts by weight of a thermoplastic polycarbonate resin; (B) 5 to 40 parts by weight of a thermoplastic non-crystalline polyester copolymer; (C) 5 to 50 parts by weight of titanium dioxide; (D) 0.1 to 10 parts by weight of an organic siloxane copolymer; and (E) 0.05 to 5 parts by weight of a fluorinated polyolefin-based resin. The polycarbonate resin composition can have excellent light stability and dimensional stability and also can have excellent mechanical strength without reduced impact strength and workability. The polycarbonate resin composition can be used in molded products such as LCD backlight parts requiring product dimensional stability and other parts requiring light stability. | 03-10-2011 |
20110065848 | Flame Retardant Polycarbonate Resin Composition - The flame retardant polycarbonate resin composition of the present invention includes (A) a polycarbonate resin, (B) a rubber-modified vinyl-based graft copolymer, (C) a metal salt of sulfonic acid, and (D) an anti-drip agent including a fluorinated terpolymer. The polycarbonate resin composition of the present invention can have excellent flame retardancy, heat resistance, and mechanical strength, well-balanced mechanical properties such as impact resistance, heat resistance, and fine workability, and an excellent appearance characteristic. Therefore, it can be useful for fabrication of molded products such as electric household appliances, office appliances, electrical and electronic devices, and internal parts thereof. | 03-17-2011 |
Jin Su Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20120163268 | METHOD AND SYSTEM FOR PROVIDING MULTICAST AND BROADCAST SERVICE USING SCALABLE VIDEO CODING - A method and system for efficiently transmitting data, to which scalable image coding has been applied over a single frequency network is provided. The system includes a control server which re-packetizes data packets, received from a multimedia server, into a scalable bit stream by separately encoding the data packets into a base layer and one or more enhancement layers, and at least one base station which adaptively multicasts and broadcasts the scalable bit stream, received from the control server, to a plurality of terminals located in the area of a cell. The at least one base station multicasts and broadcasts the base layer across the area of the cell, and adaptively transmits the one or more enhancement layers depending on channel status or terminal performance of the plurality of terminals. | 06-28-2012 |
20130059531 | METHOD AND SYSTEM FOR PROVIDING SEAMLESS SERVICE - There is provided a method and a system of providing a seamless service. The method includes receiving seamless service application information from a first device; receiving, from a second device, history information of at least one application executed by the second device; receiving a seamless service request from the first device; generating seamless service data for the first device, in response to the request, based on the received seamless service application information and the received history information; and transmitting the generated seamless service data to the first device, wherein the first device executes at least one seamless service application based on the transmitted seamless service data. | 03-07-2013 |
20130101977 | METHOD AND SYSTEM FOR PROVIDING EDUCATION CONTENTS - A method and an apparatus of providing education contents are provided. The method includes transmitting education contents to a display device in response to an education contents request received from the display device, receiving, from a personal device, a personal request that is associated with the education contents and comprises an education contents identifier of the education contents, generating a personal response to the personal request received from the personal device and transmitting the generated personal response to the personal device. | 04-25-2013 |
20150332597 | METHOD AND SYSTEM FOR PROVIDING EDUCATION CONTENTS - A method and an apparatus of providing education contents are provided. The method includes transmitting education contents to a display device in response to an education contents request received from the display device, receiving, from a personal device, a personal request that is associated with the education contents and comprises an education contents identifier of the education contents, generating a personal response to the personal request received from the personal device and transmitting the generated personal response to the personal device. | 11-19-2015 |
Jun-Yong Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20130073130 | Fail-Safety Control Method for Hybrid Vehicle - Disclosed herein is a fail-safety control method for a hybrid vehicle. The method includes a hybrid control unit which, when commands for demand torque are received from a driver, giving instructions to a motor control unit to generate the demand torque, determining whether or not to a normal torque corresponding to the demand torque is being generated by the motor control unit according to the instructions from the hybrid control unit, and if it is determined that an abnormal torque is being generated by the motor control unit, giving commands to output an interrupt signal to interrupt operation of the motor control unit. | 03-21-2013 |
Ki Seong Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20090110940 | Adhesive film composition, associated dicing die bonding film, die package, and associated methods - An adhesive film composition includes an elastomer resin having one or more of a hydroxy group, a carboxyl group, or an epoxy group, a film-forming resin, a silylated phenolic curing resin, an epoxy resin, a curing accelerator, and a filler | 04-30-2009 |
Ki Sung Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20130052900 | ENVIRONMENTALLY FRIENDLY COATED YARN AND COATING COMPOSITION THEREFOR - A coated yarn prepared by coating a polyolefin yarn with a coating composition comprising a polyolefin resin and a flame retardant is provided, wherein the polyolefin is selected from the group consisting of a polyethylene resin, a polyethylene copolymer resin, a polypropylene resin and a polypropylene copolymer resin. The coated yarn can readily be recycled to produce a coreless yarn useful as a flooring material or other industrial materials, which improves the flame retardancy of conventional non-PVC coated yarns. A fabric woven from the coated yarn is useful in the preparation of a blind, a flooring material, wall paper, household items and other interior elements. | 02-28-2013 |
Seungjin Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20140232110 | PIPE CONNECTOR ASSEMBLY AND METHOD FOR CONNECTING A PIPE USING THE SAME - A pipe connector assembly which is locked and assembled on a holder after required parts are assembled in sequence on a nut of a pipe connecting device during the process of connecting a joint of a pipe, and a method for connecting a pipe using same are disclosed. A holder can be unlocked from a nut only when a pipe is inserted up to a precise point in an insert hole in a part assembled to a nut for pipe fitting, and the assembly and method can not only ensure the assembled sequence of parts, but can accurately maintain the assembled position of a pipe. | 08-21-2014 |
Soo Yul Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20100165820 | OPTICAL PICKUP APPARATUS AND METHOD OF CONTROLLING THE SAME - An optical pickup apparatus including a motor, a rotary member connected to the motor, the rotary member having a movement part and a stop part, a lead member disposed on the rotary member such that the lead member moves along the movement part and stops at the stop part, and a lens connected to the lead member to correct an aberration. The motor to correct a spherical aberration of the optical pickup apparatus is used instead of a sensor to sense the position of the collimator lens during the movement of the collimator lens, thereby reducing costs. The collimator lens may be controlled by sensing the reference position of the collimator lens to correct a spherical aberration of an optical disc, thereby preventing damage to optical components due to malfunction of the collimator lens. | 07-01-2010 |
Sung-Hyun Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20100176718 | Polymer and organic photoelectric device including the same - A polymer represented by the following Formula 1: | 07-15-2010 |
20100276673 | Organic compound, and organic photoelectric device including the same - Disclosed is an organic compound that easily dissolves in an organic solvent, and that is applicable as a host material of an emission layer of an organic photoelectric device since it emits fluorescence and phosphorescence at a red wavelength through a blue wavelength. The organic compound according to one embodiment of the present invention is represented by Chemical Formula 1. | 11-04-2010 |
20110042654 | Organic compound, and organic photoelectric device comprising the same - Disclosed is an organic compound represented by the following Chemical Formula 1 that easily dissolves in an organic solvent, and that is applicable as a host material of an emission layer of an organic photoelectric device since it emits fluorescence and phosphorescence at a red wavelength through a blue wavelength. | 02-24-2011 |
Yong-Soo Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20120102145 | SERVER, USER TERMINAL APPARATUS AND METHOD OF CONTROLLING THE SAME, AND METHOD OF PROVIDING SERVICE - A server, a user terminal and a method of providing service by uploading at least one content list generated by packaging a plurality of content, extracting a core content by considering a packaging frequency for each content included in the at least one content list; and recommending an extracted core content to a user if requested by a user. | 04-26-2012 |
Yongwoo Jung, Gunpo-Si KR
Patent application number | Description | Published |
---|---|---|
20150183466 | CENTER PILLAR REINFORCEMENT UNIT FOR VEHICLE - A center pillar reinforcement unit for a vehicle is provided. A center pillar reinforcement unit for a vehicle according to an exemplary embodiment of the present invention may include: a plurality of reinforcement beams disposed on an exterior circumference of a center pillar inner panel in a height direction; an upper bracket disposed on an upper end portion of the center pillar inner panel and a roof rail, and fixing an end portion of the plurality of reinforcement beams; a center bracket disposed on a center portion of the center pillar inner panel, and fixing a center of the plurality of reinforcement beams; a lower bracket disposed on a lower portion of the center pillar inner panel, and fixing a lower portion of the plurality of reinforcement beams; and a gusset bracket formed inside of a side seal so that the lower portion of the plurality of reinforcement beams is assembled. | 07-02-2015 |