baber/WOPTO huggingface dataset:
Patent KR-20140130630-A (KR)
Inventor: KANDA EIJI
IPC: G09G3/30
Filed: 2014-04-25
Abstract: A method for controlling a pixel circuit increases the light emitting time of a light emitting diode. A pixel circuit comprises a first transistor which controls the amount of currents supplied to a light emitting diode to correspond to the voltage that a first capacity connected to a gate electrode retains; a second transistor which controls the connection between the gate electrode and a second capacity and the connection between the first capacity and the second capacity; and a third transistor which controls the connection between the second capacity and a data line. After the second transistor is turned off, the third transistor is turned on while the currents corresponding to the voltage that the first capacity retains are supplied to the light emitting diode. After the third transistor is turned off, the second transistor is turned on.
Patent KR-20150126152-A (KR)
Title: Vibrator
Inventor: SON YEON HO
IPC: H02N2/04
Filed: 2014-05-02
Abstract: According to an embodiment of the present invention, a vibration generating device comprises: a housing having an internal space; a vibration member which is installed in the housing; a piezoelectric element which is installed on an upper surface of the vibration member; and a space forming unit which faces a side of the piezoelectric element and forms a space together with the side of the piezoelectric element wherein the space is filled with a filling agent.
Patent KR-20150132896-A (KR)
Title: A remote controller consisting of a single touchpad and its usage
Inventor: PARK TAE UN
IPC: H04N21/4227
Filed: 2014-05-19
Abstract: The present invention is an explanation for a method of operating a remote controller comprising a touch pad and a structure required for the same to be applied to a TV or an HMD. The method of the present invention provides a keyboard made of nine keys capable of a call function by having a number, a sign, and shift keys.
Patent KR-20140137312-A (KR)
Inventor: Guo chuan jiang
IPC: F04C29/12
Filed: 2014-05-20
Abstract: A liquid pump (1) has a pump housing (10) for defining a pump chamber (19). A motor (20) is received in the pump housing (10) and separates from the pump chamber (10) by an end cap (14). An impeller (30) arranged in the pump chamber is driven by the motor (20). The pump chamber (19) has an inlet (12) and one or more discharge holes (13). The discharge holes (13) are positioned in the side wall of the pump chamber (19) and extend substantially in a tangential direction with respect to the outer periphery of the pump chamber. Each of the discharge holes (13) has a first end portion (13a) in the proximity of the pump chamber and a second end portion (13b) far from the pump chamber. The sectional area (S_1) of the first end portion (13a) is smaller than the sectional area (S_2) of the second end portion (13b), such that diffusers are formed in the discharge holes (13).
Patent KR-20150134926-A (KR)
Title: 양자점 필름, 이를 포함하는 표시장치, 및 양자점 필름의 제조방법
Inventor: HWANG WOONG LIN
IPC: H01L33/50
Filed: 2014-05-23
Abstract: 제1 양자점을 포함하는 제1 양자점 층 및 상기 제1 양자점과 상이한 제2 양자점을 포함하는 제2 양자점 층을 포함하고, 상기 제1 양자점 층 및 제2 양자점 층은 층상으로 서로 분리되어 있는 양자점 필름, 상기 양자점 필름을 포함하는 표시 장치 및 상기 양자점 필름의 제조방법을 제공한다.
Patent KR-20150137916-A (KR)
Title: Keeping device with information function for the blind
Inventor: JANG WEON CHEOL
IPC: A47B81/00
Filed: 2014-05-31
Abstract: The present invention relates to an item storage device with an information providing function for a visually impaired person, which is connected to a computer storing information to alert sounds to a visually impaired person with necessary information on weather and schedule and which discharges items including a clock or a braille writing pen selected by the visually impaired person. The item storage device comprises: a main body part (100); an item injection opening (200); and an item selection part (500). The main body part (100) discharges the items selected by the visually impaired person (9000). The item injection opening (200) allows the items, including the clock (8000) and the braille writing pen to be discharged to the main body part (100), to be inserted and stored thereinto. The item selection part (500) allows the visually impaired person to select an item desired to be discharged through the main body part (100).
Patent KR-20150139065-A (KR)
Inventor: JANG HYE RIM
IPC: A23L7/113
Filed: 2014-06-02
Abstract: The present invention relates to a method for preparing noodles having enhanced processing suitability and a noodle product using the same. The method includes the steps of: extracting a polyphenol extract from berries and green tea through a subcritical extraction process using an accelerated solvent extractor; preparing a concentrated solution through vacuum-concentration of the polyphenol extract; blending the concentrated solution and a vegetable protein material.
Patent KR-20150139070-A (KR)
Inventor: YOON BYUNG NAM
IPC: B04B3/00
Filed: 2014-06-02
Abstract: The present invention relates to a centrifugal separation device. According to an embodiment of the present invention, the centrifugal separation device includes: a supply unit which receives separation targets in different sizes; multiple centrifugal separation units arranged near the supply unit to rotate around one shaft and separate the separation targets supplied from the supply unit according to the sizes; at least one rotation driving unit which is connected to at least one of the centrifugal separation units to provide the driving force rotating the centrifugal separation units; multiple recovery units arranged on the lower ends of the respective centrifugal separation units to recover the separation targets separated according to the sizes by the centrifugal separation units; and a discharging unit which is connected closely to the recovering units and the centrifugal separation units to discharge the remaining separation targets other than the separation targets separated by the centrifugal separation units.
Patent KR-20150141423-A (KR)
Inventor: PARK CHEOL WOONG
IPC: F02D23/00
Filed: 2014-06-10
Abstract: Disclosed are a supercharging control device and method for a premixed compression ignition engine. The supercharging control device for a premixed compression ignition engine comprises: an intake line which is connected to an intake manifold of a premixed compression ignition engine; a supercharger which is installed in the intake line; a turbocharger which includes a turbine installed in the intake line; and an engine ECU which applies mixed gas to the premixed compression ignition engine by powering the supercharger in a low-speed area of the premixed compression ignition engine and applies mixed gas to the premixed compression ignition engine by powering the turbocharger in a high-speed area of the premixed compression ignition engine.
Patent KR-20150145888-A (KR)
Inventor: KIM KWANG SOO
IPC: B65H35/07
Filed: 2014-06-19
Abstract: The present invention provides a device for automatically affixing an adhesive tape which can continuously affix an adhesive tape of a narrow width to a target objet such as a cover or the like in a desired row and length to automate affixing of the adhesive tape to reduce work time, increase affixing precision, and improve adhesion durability. The present invention provides an automation device which automatically affixes the adhesive tape to a printed sheet on which an advertisement or the like is printed to easily affix the printed sheet to a packing box to prevent damage to contents while transporting a product by high product quality and shopping mall purchase, increase a product price by higher quality of a product packing box, and increase a purchase effect according to enhanced appearance. Therefore, manpower can be reduced; the adhesive tape can be quickly affixed; and large quantities of adhesive tapes can be affixed.
Patent KR-20160000281-A (KR)
Inventor: JE JUNG HO
IPC: B82B3/00
Filed: 2014-06-24
Abstract: The present invention relates to an optical wiring by a three-dimensional polymer nano-wire, and a producing method thereof. The present invention provides a producing method of a novel optical wiring. According to the producing method, optical loss on a substrate is fundamentally blocked by tridimensionally and directly growing the nano-wire on a desired position, and problems such as complexity of a process, a physical damage, etc. represented in an additional assembly process are solved.
Patent KR-20150006781-A (KR)
Inventor: AMANO YOSHIFUMI
IPC: H01L21/08
Filed: 2014-06-25
Abstract: An objective of the present invention is to simply and perfectly determine the discharge of a treatment solution from a nozzle without enlarging a device. A substrate treatment system has a substrate treatment device having a nozzle to discharge a treatment solution for the substrate and determining the discharge state of the treatment solution from the nozzle using an inspection jig. The substrate treatment system includes a jig sensor unit to detect whether the inspection jig having a solution receiving unit to receive the treatment solution discharged from the nozzle is installed at a predetermined position of the substrate treatment device (step S103); and a control unit to control the discharge of the treatment solution from the nozzle. The control unit allows the discharge of the treatment solution from the nozzle if it is determined that the inspection jig is installed at a predetermined position of the substrate treatment device, based on the detection of the jig sensor unit in the state that the discharge of the treatment solution from the nozzle is prohibited (step S016).
Patent KR-20160001270-A (KR)
Inventor: HEO JAE WON
IPC: C08F212/10
Filed: 2014-06-27
Abstract: The present invention relates to a styrene-based tetrapolymer comprising: (A) an aromatic vinyl-based monomer; (B) an unsaturated nitrile-based monomer; (C) an N-substituted maleimide-based monomer; and (D) an α-alkyl styrene-based monomer, and to a producing method thereof. The producing method of the styrene-based tetrapolymer has an advantage of maximizing productivity due to lowering a reaction temperature using suspension polymerization and reducing reaction time.
Patent KR-20140108191-A (KR)
Inventor: PARK JAE YOON
IPC: C10M169/04
Filed: 2014-06-27
Abstract: The present invention relates to a brake fluid composition comprising: (a) a mixture of a glycol compound and a boron-containing compound as a solvent; (b) a corrosion inhibitor; and (c) tartaric acid, imidazole, or a mixture of tartaric acid and imidazole as antioxidants. Provided is a brake fluid composition having improved capabilities for inhibiting thermal oxidation, metallic and high-temperature corrosion. The brake fluid composition according to the present invention significantly improves long-term durability by reducing metal dot corrosion and preventing boronic acid precipitation on a test piece, while having a superior thermal oxidation inhibition capability, and has superior capabilities for inhibiting high-temperature oxidation and corrosion while having negligible effects on the equilibrium reflux boiling point and the wet equilibrium reflux boiling point.
Patent KR-20160005588-A (KR)
Title: temperature sensor
Inventor: LEE SUNG HO
IPC: G01K7/01
Filed: 2014-07-07
Abstract: The present invention relates to a thermoelectric module. According to the present invention, the thermoelectric module comprises: an upper insulation substrate; a lower insulation substrate; a thermoelement arranged between the upper insulation substrate and the lower insulation substrate; and an electrode formed between the thermoelement and the lower insulation substrate, wherein the electrode is to apply a current to the thermoelement or to draw out an electromotive force generated by the thermoelement. The thermoelement comprises: a P-type semiconductor device wherein a first connection unit is formed on an upper part thereof; and an N-type semiconductor device wherein a second connection unit is formed on the upper part thereof. The first connection unit of the P-type semiconductor device and the second connection unit of the N-type semiconductor device are directly and electrically connected to each other; thus reducing a boundary surface. Moreover, contact resistance is reduced such that a loss due to Joule′s heat is reduced, thereby improving efficiency and performance of the thermoelectric module. When the thermoelectric module is used as a temperature sensor, the temperature sensor improves a resolution thereof, and reduces material costs.
Patent KR-20160009865-A (KR)
Title: Refrigerator
Inventor: HWANG SUNG CHUL
IPC: F25D23/06
Filed: 2014-07-17
Abstract: The present invention relates to a refrigerator of which a shelf assembly structure is improved in order to enable a consumer to freely change positions of shelves. One aspect of the present invention provides a refrigerator including a storing compartment formed to receive food inside and a shelf assembly positioned in at least a part of the compartment. The refrigerator is characterized by a fact that the shelf assembly includes a first shelf having a first storing space and a second shelf joined to at least a part of the top of the first shelf and having a second storing space. According to embodiments of the present invention, a shelf assembly is changeable according to user preference. In addition, constraints on the size of food to be stored on the shelf can be removed. Additionally, a separate inner coupling structure inside the compartment is not necessary as a coupling structure is formed on the shelf to make better use of a space.
Patent KR-20160010217-A (KR)
Inventor: HEO JIN SEONG
IPC: H01L29/78
Filed: 2014-07-18
Abstract: Disclosed are a graphene device, a method of manufacturing and operating the same, and an electronic device including the graphene device. The disclosed graphene device may be a multifunction device. The graphene device may include a graphene layer and a functional material layer contacting the same. The graphene device may have a function of at least one of a memory device, a piezoelectric device, and an optoelectronic device within the structure of a switching device/electronic device. The functional material layer may include at least one of a resistance change material, a phase change material, a ferroelectric material, a multiferroic material, a multistable molecule, a piezoelectric material, a light emitting material and a photoactive material.
Patent KR-20160013362-A (KR)
Title: System for supplying Cooling fresh water
Inventor: KIM SANG GUEL
IPC: B63H21/38
Filed: 2014-07-25
Abstract: The present invention relates to a system to supply fresh water for cooling of a vessel and, more specifically, to a system to supply fresh water for cooling of a vessel capable of reducing the size of piping and the size of a temperature control valve by enabling the diameter reduction of the piping which forms a flow path through which fresh water for cooling is discharged from the fresh water supply system. The system to supply fresh water for cooling of a vessel of the present invention comprises: one or more fresh water coolers which cool fresh water through heat exchange between fresh water and sea water; multiple sea water pumps which draw sea water into the vessel body and circulate the sea water to the fresh water cooler; multiple fresh water pumps which circulate fresh water to the fresh water coolers; a temperature control valve which discharges only a part of fresh water by being installed at a point where fresh water which passed through the fresh water coolers and fresh water which did not pass through the fresh water coolers, meet together or controls the temperature of the fresh water discharged by mixing the two kinds of fresh water; a main discharge line which connects the temperature control valve with a fresh water supply line arranged to supply fresh water for cooling to heating equipment equipped in the vessel; and a bypass line which induces a part of fresh water, flowing to the temperature control valve through a first circulation line, to be directly discharged to the fresh water supply line by being installed to connect the fresh water supply line with the first circulation line connected with the temperature control valve via the fresh water coolers.
Patent KR-20160014301-A (KR)
Title: Multi-layered ceramic capacitor and board for mounting the same
Inventor: PARK SANG SOO
IPC: H01G4/12
Filed: 2014-07-29
Abstract: The present invention provides a multi-layered ceramic capacitor. The multi-layered ceramic capacitor comprises: a ceramic main body comprising a plurality of dielectric layers and having a first and a second side face in a longitudinal direction, a third and a fourth side face in a with direction, and an upper and a lower face in a thickness direction; a first unit disposed in the ceramic main body and provided with a first internal electrode exposed to the first and the second side face in the longitudinal direction and a second internal electrode exposed to the third and the fourth side face in the width direction; a second unit disposed in the ceramic main body and provided with a plurality of the first internal electrodes; a first and a second external electrode disposed on the first and the second side face in the longitudinal direction of the ceramic main body and connected to the first internal electrode; and a third and a fourth external electrode disposed on the third and the fourth side face in the width direction of the ceramic main body and connected to the second internal electrode. The first unit is disposed on an upper portion of the second unit in the thickness direction of the ceramic main body.
Patent KR-20160017714-A (KR)
Title: Lubricating oil injection device for timing gear
Inventor: KIM HYUN SEOK
IPC: F01M11/02
Filed: 2014-08-01
Abstract: The present invention relates to a lubricating oil injection device for supplying lubricating oil to the timing gear of a marine engine. The lubricating oil injection device for a time gear comprises a plurality of lubricating oil injection roads integrally molded by cast on the front portion of the engine block, and a plurality of main nozzle lines that are detachably coupled to the engine block in communication with the lubricating oil injection roads and are installed at the rear of the pump cover flanges which are installed in the engine block, wherein the main nozzle lines are configured to install a plurality of spray pipes at a distance so as to spray the lubricating oil in the front direction, and the spray pipes are configured to spray the lubricating oil to the timing gear through a spray hole included in the pump cover flange, thereby increasing the durability to vibration or external shock in the engine. Moreover, it is possible to spray lubricating oil in the timing gear through a spray hole in a space separated from a pump cover flange, thereby facilitating the assembly or disassembly of the timing gear and minimizing the number of components to obtain a cost reduction.
Patent KR-20160019331-A (KR)
Title: Car insurance calculation system
Inventor: KIM SHEE IHN
IPC: G06Q40/08
Filed: 2014-08-11
Abstract: The present invention relates to a car insurance premium calculation system and more specifically, to a car insurance premium calculation system including a travel collecting terminal (210) and calculating a car insurance premium by data analysis, wherein the travel collecting terminal is an machine-to-machine (M2M) device with an M2M module and installed in a car to measure the location, travel distance, direction, speed and acceleration of the car and to transmit collected data via a communications network to a car insurance premium calculation system server. The car insurance premium calculation system comprises: a travel collecting terminal in which an M2M module is installed, and which is connected to a cigar lighter socket inside a car; a server which receives travel information collected by the travel collecting terminal; a user terminal which receives feedback on driver′s driving habits in conjunction with the server; and a manager terminal which registers and deregisters the user terminal, and registers and deregisters the travel collecting terminal in conjunction with the server. According to the present invention, influence on the car is minimized since the travel collecting terminal is independently installed in the car by using the cigar lighter socket, and it is possible to analyze driving habits focused on the driver, not on the car.
Patent KR-20160021986-A (KR)
Title: Public multi ubiquitous healthcare and smart lifesaving system
Inventor: CHOI SEUNG HYUK
IPC: G06Q50/22
Filed: 2014-08-19
Abstract: The present invention comprises: a body which is installed on the ground; a plurality of life rescue equipment accommodation units which are installed in the body, has a first accommodation space to accommodate life rescue equipment wherein a first door is installed to be controlled by a first locking unit at the entrance of the first accommodation space; a first-aid medicine accommodation unit which is installed in the body, has a second accommodation space to accommodate first-aid medicine wherein a second door is installed to be controlled by a second locking unit at the entrance of the second accommodation space; a health condition measurement unit which is formed in the body, receives user information through an input unit, stores and registers the same in a database unit, has a measurement control unit for user identification of a registered user, has a measurement instrument for measuring selected ones among the user′s blood pressure, blood sugar, body fat, heart rate, grasping power, eyesight, hearing ability, height, weight, teeth conditions, limp conditions, muscle conditions, neural conditions, mental conditions and skin conditions and displaying measured results by using a measurement display unit; and a transmission unit which transmits the results measured by the health condition measurement unit to the user′s email or mobile phone inputted through the input unit and transmits the results to a medical system. According to the present invention, a variety of health check up equipment can be integrated into one solution and a user can regularly check up oneself′s health conditions by receiving the information. Also, the present invention can contribute to public health promotion and welfare improvement by checking changes in health conditions and abnormality.
Patent KR-20150024275-A (KR)
Inventor: BULICK ALLEN S
IPC: C09K3/14
Filed: 2014-08-22
Abstract: A method of polishing a sapphire substrate is provided, comprising: providing a substrate having an exposed sapphire surface; providing a chemical mechanical polishing slurry, wherein the chemical mechanical polishing slurry comprises, as initial components: colloidal silica abrasive, wherein the colloidal silica abrasive has a negative surface charge; and, wherein the colloidal silica abrasive exhibits a multimodal particle size distribution with a first particle size maximum between 2 and 25 nm; and, a second particle size maximum between 75 and 200 nm; optionally, a biocide; optionally, a nonionic defoaming agent; and, optionally, a pH adjuster. A chemical mechanical polishing composition for polishing an exposed sapphire surface is also provided.
Patent KR-20160024647-A (KR)
Inventor: CHO SOO JE
IPC: A61B6/06
Filed: 2014-08-26
Abstract: According to the present invention, a grid device for preventing scattering of radiation and a manufacturing method thereof are disclosed. According to the present invention, the grid device for preventing scattering of radiation comprises a substrate in which a plurality of microholes having predetermined patterns is formed. The substrate is a glass or ceramic substrate and a radiation shielding material is coated on surfaces of the micro holes. Therefore, the present invention has simple manufacturing processes to reduce manufacturing costs.