baber/WOPTO huggingface dataset:
Patent KR-20140113019-A (KR)
Inventor: PARK KYOOH YUN
IPC: F02M25/07
Filed: 2013-03-15
Abstract: The purpose of the present invention is to provide an EGR valve protection device for a car, wherein the EGR valve protection device is capable of extending the service life of an EGR valve by reducing the amount of unburned carbon contained in an exhaust gas supplied to the EGR valve, and is capable of informing the failure state of the EGR valve through the operation state of a piston in the EGR valve using differential pressures of the exhaust gas returned to an intake side, thereby easily performing failure diagnosis and the maintenance of the EGR valve. More specifically, the other purpose of the present invention is to provide an EGR valve protection device for a car, wherein the EGR valve protection device is capable of allowing the reduction of the amount of unburned carbon and the failure state of an EGR valve to be identified by a differential pressure for the flow of exhaust gas; thereby not only minimizing the configuration of the EGR valve protection device, but also maximizing the effect of the EGR valve protection device. To accomplish the above purpose in accordance to the present invention, an EGR valve protection device for a car comprises: a filter capable of filtering unburned carbon out of an exhaust gas flowing into an EGR valve when installed in an exhaust pipe; a first and a second differential pressure sensor capable of sensing pressure on the front and the rear side of the filter when installed in the exhaust pipe; a third differential sensor installed in a return pipe to return the part of the exhaust gas from the exhaust pipe to an intake side; a controller capable of detecting the clogging of the filter from a differential pressure between the first and the second differential pressure sensor capable of detecting the operation failure of the EGR valve from a differential pressure between the second and the third differential pressure sensor; and a warning unit warning based on a detection result from the controller.
Patent KR-20140094404-A (KR)
Inventor: KURAMOCHI YUICHI
IPC: B60T8/17
Filed: 2013-03-19
Abstract: The present invention relates to a control device and a control method of an electric booster having an assist function by an electric actuator. An input piston of the electric booster moves along an axial direction within a booster piston in response to an operation of a brake pedal. During a brake operation, the control device controls an electric motor to integrally move the input piston and the booster piston while maintaining a length of a gap between the input piston and the booster piston. In addition, when starting an internal-combustion engine, the control device performs a control of reducing the length of the gap to prepare for a decrease in power supply voltage of the electric motor. Therefore, a force in a return direction applied to the input piston from the booster piston in association with a power supply drop is suppressed, to prevent a driver from feeling a sense of discomfort.
Patent KR-20140116336-A (KR)
Inventor: LEE SANG MYOUNG
IPC: G02F1/1343
Filed: 2013-03-22
Abstract: A display device has a display region and a non-display region other than the display region. The display device comprises: a first base substrate and a pixel electrode provided on the first base substrate; a first alignment film provided on the first substrate; a second substrate including a second base substrate and a common electrode provided on the second base substrate; a second alignment film provided on the second substrate; and a liquid crystal layer provided between the first alignment film and the second alignment film. In the non-display region of the second substrate, a groove corresponding to at least a portion of the edge of the second alignment film is provided.
Patent KR-20140121060-A (KR)
Inventor: CHO TAIG YOUN
IPC: B63B29/02
Filed: 2013-04-05
Abstract: The present invention relates to a space control system using variable walls. The system includes a structure having multiple individual spaces on multiple floors, common use spaces, a corridor, and an elevator; a plurality of fixed walls installed in the individual spaces and the common use spaces; variable wall units installed in the individual spaces and the common use spaces and of which a part or the entire wall is movable; and a control computer controlling the variable wall units.
Patent KR-20140124473-A (KR)
Inventor: KIM SUNG SU
IPC: B21D13/02
Filed: 2013-04-17
Abstract: According to the present invention, an apparatus for supplying a membrane sheet for a liquefied natural gas storage tank comprises: a transferring part including a transfer robot having a robot arm for transferring a base metal sheet, and installed to linear move; a supplying part installed in one side of the transferring part to supply the base metal sheet; a shearing part installed in one side of the transferring part to cut the base metal sheet; a turn over part installed in one side of the shearing part to allow the rear side of the base metal sheet cut in the shearing part to face upwards; and a buffer part installed in one side of the transferring part to transfer the base metal sheet from the turn over part and to load the base metal sheet.
Patent KR-20140134880-A (KR)
Inventor: JOUNG BYOUNG ILL
IPC: H01L21/205
Filed: 2013-05-15
Abstract: The present invention relates to an atomic layer deposition apparatus comprising: a chamber; a susceptor which is formed in the chamber and allows multiple substrates to be placed therein; and gas supply and exhaust parts which are formed on the upper area of the susceptor to supply source gas, reaction gas, and purge gas to the substrates and exhaust the remaining gas which is not deposited on the substrates in the chamber. Thereby, the atomic layer deposition apparatus improves deposition efficiency by preventing the contact with different types of gas because a portion of the gas supplied from each supplier, which is not deposited on the substrates and exists in the air, is rapidly exhausted to the outside the chamber.
Patent KR-20140128202-A (KR)
Inventor: KIM IN SOO
IPC: E04C1/40
Filed: 2013-05-20
Abstract: The existing loess brick prevents strength reduction or damage generation, which is caused by a crack generated inside or outside a loess brick during curing and after construction, by mixing rice straw. The purpose of the present invention is to provide the loess brick capable of not only developing strength but also weight lightening by mixing a reinforcing material with functionality; and increasing ductility by preventing sudden brittle fracture caused by linear behavior by mixing at least one reinforcing material at a relevant rate.
Patent KR-20140136638-A (KR)
Inventor: KIM JUNG HYUN
IPC: A61K9/51
Filed: 2013-05-21
Abstract: The present invention relates to a nanocapsule-structured organic-inorganic nanocomposite allowing treatment and diagnosis simultaneously. The nanocapsule-structured organic-inorganic nanocomposite can be used for a drug delivery system capable of holding a drug in a hollow sphere in a nanocapsule and releasing the drug which has been held by selectively crosslinking a shell, and also can be used even for an MRI contrast medium by including magnetic nanoparticles in the hollow sphere. According to the present invention, the nanocapsule-structured organic-inorganic nanocomposite has the effects of holding a drug or a preferred substance therein and controlling the release time and release rate of the drug which has been held. In addition, the nanocapsule-structured organic-inorganic nanocomposite can be used for a T2 contrast medium by including the magnetic nanoparticles and can be used even for a CT contrast medium by using the characteristics of a substance constituting a nanoshell. In addition, the magnetic nanoparticles generate heat while being defracted when a magnetic field is formed so the nanocapsule-structured organic-inorganic nanocomposite can be used even for a thermal therapeutic agent using the heat. The nanocapsule-structured organic-inorganic nanocomposite has a high X-ray absorption rate according to the substance constituting the nanoshell, thereby being used even for a radiation therapeutic agent. The nanocapsule-structured organic-inorganic nanocomposite generates heat while absorbing the light in a near-infrared region, thereby having an advantage of allowing even a thermal therapy using the heat.
Patent KR-20140137660-A (KR)
Inventor: CHOI YOUNG GEUN
IPC: H01M4/62
Filed: 2013-05-23
Abstract: The present invention relates to: an electrode for a secondary battery including a metal collector and an electrode active material layer in a multi-layered structure formed on the metal collector; and a second battery with excellent cycle properties including the same. The present invention provides the electrode for the secondary battery having uniform adhesiveness between the electrode collector and an electrode active material. In addition, the present invention provides the second battery having increased capacity by including the electrode. According to the present invention, the electrode active material layer having multiple layers with different densities on the metal collector is formed. Therefore, adhesive force between the electrode collector and the electrode active material layer is increased; the secondary battery with enhanced cycle properties and increased capacity can be manufactured.
Patent KR-20140139255-A (KR)
Title: Rubber composition for safety shoes
Inventor: CHOI KYUNG MAN
IPC: C08L9/02
Filed: 2013-05-27
Abstract: The present invention relates to a rubber composition for outer soles of safety shoes and, more specifically, to a rubber composition for outer soles of safety shoes, which improves not only mechanical strength and oil resistance, but also vulnerable wear resistance and anti-slip performance of existing outer soles of safety shoes, and reduces costs by mixing low-priced polyvinyl chloride compared to the existing outer soles of safety shoes, by manufacturing outer soles of safety shoes using acrylonitrile-butadiene rubber, polyvinyl chloride, and thermoplastic polyurethane as base materials and the rubber composition which mixes polylactic acid to improve frictional resistance, and nano-silica, micro-silica, etc which are reinforcement fillers.
Patent KR-20140140306-A (KR)
Inventor: KIM MOON HYUN
IPC: G06F3/14
Filed: 2013-05-29
Abstract: The present invention relates to an operating method of electronic devices. More specifically, the operating method of the electronic devices comprises the steps of storing downloaded applications in a memory from a server providing applications; receiving the execution order input of the application stored in the memory; obtaining the actual screen information of display parts stored in the memory; and obtaining correction factors to correct the screen based on the actual obtained screen information and the layout information of the application stored in the memory.
Patent KR-20140144383-A (KR)
Inventor: MOON HYUNG CHUL
IPC: H05H1/34
Filed: 2013-06-10
Abstract: The present invention relates to a method for treating a substrate. More particularly, the present invention relates to a method for treating a substrate using plasma. A method for treating a substrate according to an embodiment of the present invention includes: a process chamber having a processing space therein; a support unit which supports a substrate transferred to the processing space; a gas supply unit which supplies a process gas to the processing space; and a plasma source which generates plasma from the process gas. The support unit is extended downwards from the support plate for placing the substrate and includes a support shaft which supports the support plate. The support plate includes a support region which is in a center part and supports a substrate, and a protrusion region which has a ring shape which surrounds the support region. The protrusion region has a first discharge hole extended from the inner side to the outer side.
Patent KR-20140146279-A (KR)
Inventor: SON HYOUNG KYU
IPC: H01L51/56
Filed: 2013-06-14
Abstract: Provided are a shielding unit which collects particles which are diffused to the outside of a substrate in a deposition process for the substrate and a deposition apparatus including the same. The shielding unit of a deposition apparatus, which has a chamber and a source part which provides an organic material toward a substrate received in the chamber, includes a shielding plate which has a passing region which is arranged between the substrate and the source part and allows an organic material deposited on the substrate to pass through, and a blocking region which is prepared near the passing region and blocks the organic material; and an organic material receiving part which is arranged on a surface of the blocking region and receives the organic material blocked by the blocking region. Thereby, the present invention is to collect the organic material diffused to the outside of the substrate and to prevent the generation of the contamination of the substrate due to particles.
Patent KR-20140146875-A (KR)
Inventor: CHO KYONG SOON
IPC: H01L51/52
Filed: 2013-06-18
Abstract: Provided is a display device. The display device includes: a display panel which includes multiple panel bumps, a flexible circuit film which is connected to the display panel and has a mounted chip, and multiple panel lead bondings which connect the display panel and the chip and are extended in a direction. The panel bumps include first panel bumps which are separated from each other along a first row and second panel bumps which are separated from each other along a second row. Each of the second panel bumps are arranged between two adjacent first panel bumps. The panel lead bondings include a first panel lead bondings connected to the first panel bumps and second panel lead bondings connected to the second panel bumps. Each of the first panel lead bondings have a first part having a first thickness and a second part having a second thickness which is less than the first thickness. The second part is a part adjacent to the second panel bumps.
Patent KR-20150003513-A (KR)
Inventor: PARK WON SANG
IPC: H01L51/52
Filed: 2013-07-01
Abstract: Provided is an organic light emitting display device. The organic light emitting display device according to one embodiment of the present invention includes a substrate, a first electrode which is arranged on the substrate, a second electrode which is arranged on the first electrode, and an organic light emitting layer which is interposed between the first electrode and the second electrode. The first electrode and the second electrode include reflection electrodes. Light emitted from the organic light emitting layer is guided by the first electrode and the second electrode and is emitted in the direction of the front side or the rear side of the substrate.
Patent KR-20150004639-A (KR)
Inventor: KIM JAI IK
IPC: B21B3/00
Filed: 2013-07-03
Abstract: Provided is a high strength hot-rolled steel sheet for a drawing process used for an appliance, a vehicle and the likes. More specifically, the high strength hot rolled steel sheet for a drawing process has excellent formability and strain aging resistance by appropriately controlling the weight ratio of an alloy element to an element and a manufacturing method using ultra low carbon base-Al-killed steel.
Patent KR-20150005278-A (KR)
Inventor: KIM JAE HYUK
IPC: H01M4/133
Filed: 2013-07-05
Abstract: The purpose of the present invention is to provide an electrode for a lithium secondary battery with decreased a polar plate expansion rate, and to the lithium secondary battery with improved lifespan property using the same. To this end, provided are an electrode for a lithium secondary battery including a silicon-based alloy in which an expansion rate is more than or equal to 10% and electrochemically inactive whisker, and the lithium secondary battery using the same. According to an embodiment, the electrode for the lithium secondary battery maintains high volume capacity as an electrode polar plate expansion rate is decreased, has a low expansion rate, and stable lifespan property, thereby manufacturing a high-capacity lithium secondary battery.
Patent KR-20150008517-A (KR)
Inventor: LIM HYE KYOUNG
IPC: G06Q50/06
Filed: 2013-07-11
Abstract: The present invention relates to a system and a method for selling power of an electric vehicle. According to an embodiment of the present invention, the system for selling the power of the electric vehicle comprises: a telematics terminal which collects operation information including a current position and current wattage of the electric vehicle and transmits the operation information and a destination to the outside; and a telematics server which calculates an operation pattern of a driver and a driving path on the basis of the information received from the telematics terminal, calculates estimated power consumption necessary for operation in the driving path, calculates sellable wattage on the basis of the current wattage and the estimated power consumption of the electric vehicle, and transmits the driving path, the estimated power consumption, and the sellable wattage to the telematics terminal. According to an embodiment of the present invention, the, method for selling the power of the electric vehicle comprises the steps of: calculating a driving path from a current position of the electric vehicle to a destination; calculating estimated power consumption necessary for operation in the driving path according to an operation pattern of a driver; calculating sellable power on the basis of current electric energy and the estimated power consumption of the electric vehicle; generating price comparison information obtained by comparing an power price in charging and an offered price of a facility; and transmitting the driving path, the estimated power consumption, the sellable power, the price comparison information, and power request information.
Patent KR-20150008702-A (KR)
Inventor: KIM NHO SEONG
IPC: F16F15/02
Filed: 2013-07-15
Abstract: According to the present invention, a dynamic vibration absorber with a structure capable of being tuned easily comprises: a body (10) having toothed parts (15) on the ends thereof; and weights (20) coupled to the ends of the body (10), and having toothed parts (25). According to the present invention, the body and the weights of the dynamic vibration absorber have saw-toothed grooves to control the motions of the weights and a tuning frequency can be adjusted by distances between the saw-toothed grooves, thereby facilitating a change into a desired tuning frequency without an extra test on a work site.
Patent KR-20150010068-A (KR)
Title: Organosulfur adsorbent, its manufacturing method, organosulfur compound adsorption method from petroleum oily, and recycle method of organosulfur adsorbent
Inventor: SONG CHAN JU
IPC: B01J6/00
Filed: 2013-07-18
Abstract: The present invention relates to: an organosulfur absorbent; a method for producing the same; a method for absorbing organosulfur compound from liquid petroleum oil; and a method for regenerating organosulfur absorbent. The organosulfur absorbent includes 0.5-30 wt% of an active ingredient including rear earth and transition metal and 70-95.5 wt% of a porous support. Therefore, the organosulfur absorbent has excellent selectivity of absorbing the organosulfur compound, excellent long-term stability, and excellent regeneration properties, and thus can lower density of the organosulfur compound contained in the petroleum oil down to 1 ppm or less.
Patent KR-20150010071-A (KR)
Inventor: KIM HUN SIK
IPC: G02F1/13
Filed: 2013-07-18
Abstract: The present invention aims to provide a colored photosensitive resin composition which provides high brightness while including a very low content of a coloring agent. The present invention relates to the colored photosensitive resin composition that is combined with a blue back light unit (BLU) to be used. The colored photosensitive resin composition includes (A) the coloring agent, (B) an alkali soluble resin, (C) a photopolymerizable compound, (D) a photopolymerization initiator, and (E) a solvent. The content of (A) the coloring agent is 0.5-25 wt% with respect to the total weight of solids in the colored photosensitive resin composition.
Patent KR-20150012735-A (KR)
IPC: A41D23/00
Filed: 2013-07-26
Abstract: The present invention relates to a neck warmer having a protection mask and, more specifically, to a neck warmer in which a protection mask is formed on the facial region. The neck warmer comprises: a wearable body (11) worn in the body; a face corresponding part (13) formed on the front of the wearable body (11) and formed on a face part of the body; and the protection mask (20) formed in an independent structure with the wearable body (11) on an internal surface of the face corresponding part (13), wherein the protection mask (20) is made of a shape maintaining material in which the front of the wearable body (11) can maintain a convex shape toward the outside, and a separated space is formed between the face and the internal surface of the face corresponding part (13).
Patent KR-20130100081-A (KR)
Title: Spacer grid in pressurized water reactor nuclear fuel assembly
Inventor: SHIN DONG YOUL
IPC: G21C3/34
Filed: 2013-08-09
Abstract: PURPOSE: A spacer grid of a nuclear fuel assembly for a light water reactor is provided to maintain constant cooling performance even in the spacer grid of nuclear fuel rods. CONSTITUTION: A spacer grid of a nuclear fuel assembly for a light water reactor comprises partition plates (11) and connecting and supporting plates (12). The partition plates divide nuclear fuel rod insertion passages (10A) and surplus cooling water passages (10B). The connecting and supporting plates connect and support the partition plates to each other. The upper diameter of the nuclear fuel rod insertion passages is larger than the lower diameter (11B) thereof. Multiple cooling water inlets (13) are arranged in the partition plates.
Patent KR-20150025617-A (KR)
Inventor: KIM MIN CHUL
IPC: H04B1/40
Filed: 2013-08-29
Abstract: The present invention relates to a mobile terminal and to a control method thereof. The control method of the mobile terminal includes the steps of: photographing a plurality of images by using a plurality of cameras; detecting at least one image having a different set value from the same value set in at least a part of the image among the images; recognizing an image noise object from at least one detected image; and processing the images by using the recognized image noise object.
Patent KR-20150025793-A (KR)
Inventor: LEE YONG HEE
IPC: E06B7/12
Filed: 2013-08-30
Abstract: The present invention relates to a slim-type window frame which can minimize heat loss in the room and can improve the outward appearance of a window by including a slim-type structure for minimizing an exposure area thereof toward the room. The window frame has multiple guiding rails (11) which are installed at one side of a rectangular frame main body (10) in order to guide the movement of a window (12). In addition, the window frame has a finishing frame (20) on the room side wall surface of the frame main body (10), and a finishing material insertion groove (21) is formed on the finishing frame (20) in order to insert the top end unit of a finishing material (7).