baber/WOPTO huggingface dataset:
Patent KR-20130014359-A (KR)
Title: Mehtod of forming a frontal toothing on an inner ring of a wheel hub
Inventor: Morello Enrico
IPC: B21D22/00
Filed: 2012-07-12
Abstract: PURPOSE: A method for forming a frontal toothing on the inner ring of a wheel hub is provided to maintain a high precision and a geometric consistency for the profile of the toothing itself, and to form the frontal toothing on the inner ring of the wheel hub by plastic deformation. CONSTITUTION: A method for forming a frontal toothing on the inner ring of a wheel hub includes: a step of forming the inner ring(3) of the wheel hub as a connecting part between a spindle(7) and an insert ring(8) fitted on the side of the first end portion(9) of the spindle; a step of axially blocking the ring on the spindle with the plastic deformation of the first end portion in order to form an upset collar(10) axially protruding on the ring; and a step of pressurizing the frontal toothing on the collar frontward on a side opposite to the ring. The step of pressurizing the frontal toothing on the collar is implemented on the finally processed collar only after the step of directly forming the collar, subsequently to forming the collar. In the combination of the steps, the step of pressurizing the frontal toothing on the collar is implemented by a creator tool(11). The creator tool includes saw teeth(13) and a complementary toothing(12). The saw teeth are radially arranged along a circle crown symmetric to a first axis(A1) which is the symmetric axis of the creator tool. Each ridge is formed on the upper side of each saw tooth. The saw tooth is demarcated by the ridge including a rounded profile having a curvature radius radially changeable against the first axis direction.
Patent KR-20140010681-A (KR)
Inventor: NAM DOO IN
IPC: G02F1/1333
Filed: 2012-07-16
Abstract: 정전기 유입량을 저감할 수 있는 표시 장치가 제공된다. 표시 장치는 제1 절연 기판 상에 형성된 복수의 화소전극을 포함하는 제1 표시기판, 및 제1 표시기판과 대향하며, 제2 절연 기판 상에 형성된 공통 전극을 포함하는 제2 표시기판을 포함하되, 공통 전극의 둘레는 제2 절연 기판의 측변으로부터 이격된 제1 둘레구간을 포함한다.
Patent KR-20130014434-A (KR)
Title: Device for calculating impedances of battery cell and battery impedance measuring system
Inventor: OKADA SYUHEI
IPC: G01R27/08
Filed: 2012-07-27
Abstract: PURPOSE: A device and a battery impedance estimating system for operating the impedance of the battery cell are provided to estimate the internal impedance property of a battery used for the cell monitoring device, on a real time basis. CONSTITUTION: A Fourier transform operator(c2) performs the Fourier transformation for voltage waveform data and current waveform data outputted from the battery cell, and operates the impedance of the battery cell by dividing the transform data for the Fourier of voltage waveform data into the transform data for the Fourier of current waveform data. A circuit constant estimator(c4) estimates the circuit constants of the predetermined equivalent circuit model of the battery cell based on the impedance computed by the Fourier transform operator. The impedance estimator(c7) estimates the impedances of the battery cell of each frequency domains based on the estimated circuit constants and the equivalent circuit model. [Reference numerals] (24c) Equivalent circuit parameter measuring unit; (AA) Operating start command, termination notification; (BB) A/D data; (c1) Waveform data storage; (c2) DFT operator; (c3) Impedance data storage; (c4) Circuit constant estimator; (c5) Invariant circuit constant storage(R4,L4); (c6) Circuit constant storage(R1,R2,C2,R3,C3); (c7) Impedance estimator; (c8) Analysis condition storage; (CC) Data storage; (DD) Constant storage; (EE) Operator; (FF) Analysis condition; (GG) Frequency; (HH) Impedance
Patent KR-20140007238-A (KR)
Title: Compact piezoelectric power generation system
Inventor: SUNG TAE HYUN
IPC: H02N2/18
Filed: 2012-07-31
Abstract: A compact piezoelectric power generating system according to an embodiment of the present invention includes: an external structure which is independently formed or is detachable from an external product; and a piezoelectric module which is mounted on the external structure and generates electric energy with external power. The piezoelectric module includes: at least one piezoelectric element; and at least one support unit which is combined with the piezoelectric element and is fixed to the inner wall of the external structure. According to this configuration, deformation power is applied to the piezoelectric element from the vibrations generated when a user moves or when an external power is applied from the outside. Thereby, the generation of the electric energy is increased.
Patent KR-20140019637-A (KR)
Title: Highly branched polycarbonate resin and method for preparing the same
Inventor: LIM HO SUB
IPC: C08L69/00
Filed: 2012-08-06
Abstract: A polycarbonate resin in the present invention is polymerized by a branching agent repregented by chemical formula 2, Mark-Houwink constant thereof is 0.4-0.60, and the concentration of a terminal hydroxyl group is 22% of total terminal groups. The branched polycarbonate resin remarkably decreases the concentration of hydroxyl groups so yellowness is improved and highly branched structure can be obtained. In the chemical formula 1, each of R1, R2, R3, and R4 is independently a substituted or non-substituted C1-10 alkyl group, a substituted or non-substituted C6-C18 aryl group, a C1-C10 alkyl group with halogen or a C1-C10 alkoxy group, or a C6-C18 aryl group with halogen or a C1-C10 alkoxy group substituent; W is a linear, branched, or cyclic saturated or unsaturated hydrocarbon group, saturated or unsaturated cyclic hydrocarbon substituent-containing hydro carbon group, an O or S-containing hydro carbon group, or S.
Patent KR-20140021929-A (KR)
Inventor: JOO WON SEOK
IPC: H04B1/38
Filed: 2012-08-13
Abstract: Disclosed is a mobile terminal which includes a terminal body which has a hole for receiving a sound on a first inner surface, a microphone which is arranged on the inner side of the terminal body to face the hole and is electrically connected to a circuit board, and a pad which surrounds at least a part of the microphone and is elastically deformed to reduce a vibration transmitted to the microphone. The pad includes a first support unit which is arranged between the first inner surface and the microphone and a second support unit which is arranged between the microphone and a second inner surface facing the first inner surface. The first and second support units fixate the location of the microphone by being pressurized by the microphone and the terminal body, and separates the microphone from the inner surfaces of the terminal body.
Patent KR-20140030540-A (KR)
Title: Self power-generated runnin machine using piezoelectric element
Inventor: SHIN CHANG SUN
IPC: A63B22/02
Filed: 2012-08-31
Abstract: The present invention relates to a self power-generated treadmill using piezoelectric elements. According to one embodiment of the present invention, the treadmill has a plurality of piezoelectric elements which convert mechanical energy into electrical energy. The electrical energy converted by the piezoelectric elements is used as a power source to operate the treadmill. The treadmill can be continuously used during power failure. Seat belts are provided to the treadmill to effectively secure user safety. A control unit charges and distributes the electrical energy converted by the piezoelectric elements.
Patent KR-20140033825-A (KR)
Title: A hand warmer
Inventor: JANG HYEOK JU
IPC: H05B6/36
Filed: 2012-09-11
Abstract: A hand warmer is disclosed. The hand warmer according to the present invention comprises a case in which a hot-wire is embedded, a tube located inside the case and having a coil wound around the surface thereof, and a magnet located inside the tube. The coil is configured for electricity, generated by change in the strength of a magnetic field in accordance with the movement of the coil placed inside the tube, to flow therethrough. In addition, the coil is configured for the hot-wire to be heated by the electricity flowing through the coil by being connected to the hot-wire.
Patent KR-20130082424-A (KR)
Title: Indoor unit of air-conditioning apparatus
Inventor: MATSUMOTO TAKASHI
IPC: F24F1/0053
Filed: 2012-09-17
Abstract: PURPOSE: An indoor unit of an air conditioner is provided to conveniently and quickly operate a refrigeration cycle and to temporarily and rapidly cool (or warm) a user. CONSTITUTION: An indoor unit of an air conditioner includes a main body (1), a blower (5), a heat exchanger (4), an air direction controller, a photographing unit, and a control unit. The main body having a suction inlet (3) and an extraction outlet (7) is installed at the wall of an interior. The blower sucks interior air through the inlet, and forms an air path (6) reaching the outlet. The heat exchanger on the air path partially performs a refrigeration cycle. The air direction controller at the outlet controls the blowing direction of the air. The photographing unit photographs the interior. The control unit controls the air direction controller based on the information of a photographed human, and implements a face recognizing step, an extraction starting step, and an extraction stopping step.
Patent KR-20130032251-A (KR)
Title: Display apparatus
Inventor: NISHIZAWA SHIGEKI
IPC: B81B7/02
Filed: 2012-09-17
Abstract: PURPOSE: A display unit is provided to enlarge a viewing angle, to secure an operational distance of a shutter and to increase illuminance. CONSTITUTION: A light shading film(22) arranges a plurality of shutters with a distance. A shutter has an operating aperture(38) corresponding to a fixed aperture(24) and controls transmission and blockage of light corresponding to the fixed aperture. The fixed aperture includes a first fixing slit(26) and a second fixing slit(30) in both regions. A moving line(34) is located between the first and second first fixing slits. The operating aperture includes a first operating slit(42) and a second operating slit(44) in both regions and a moving line between the first operating slit and the second operating slit. The first fixed slit and the first operating slit are extended along a first line. The first fixed slit and the first operating slit are connected when the shutter is in an optical transmission position. The second fixed slit and the second operating slit are extended along a second line crossing the first line. The second fixed slit and the second operating slit are connected when the shutter is in an optical transmission position.
Patent KR-20130035902-A (KR)
Title: Adhesive composition, adhesive film, and method for treating substrate
Inventor: IMAI HIROFUMI
IPC: C09J7/20
Filed: 2012-09-25
Abstract: PURPOSE: An adhesive composition is provided to have excellent adhesion to a substrate interface and to improve flexibility. CONSTITUTION: An adhesive composition comprises a hydrocarbon resin; a modified elastomer combined with a functional group-containing atomic group; and solvent. The composition contains 0.1-20 parts by weight of the modified elastomer based on 100.0 parts by weight of the hydrocarbon resin. A treating method of a substrate comprises a step of adhering a support to the substrate by using an adhesive layer consisting of the adhesive composition; and a step of heat-treating the substrate at 100-400 deg. C.
Patent KR-20140040501-A (KR)
Title: Composite for self-defence with identification function
Inventor: LEE JAE HUN
IPC: F41B9/00
Filed: 2012-09-26
Abstract: The present invention relates to a composite for self-defense having an identification function, which is composed of one among a luminous material, squid ink, and an identification factor composite. The identification factor composite is composed of an identification composite with a 10-40 weight ratio including an identification factor composed of one among a DNA sequence, an RNA sequence extracted from the body of a user, and a synthetic base sequence artificially produced through a DNA synthesizer, and a base composite with a 60-90 weight ratio containing an identification composite so that the self-defense composite can have the form of either a liquid or gel. Therefore, the composite for self-defense having an identification function can strengthen a criminal searching and arresting function by containing a victim identification function through gene analysis or visual identification, and can prevent the criminal from escaping or preventing additional crimes by additionally containing stun substances or flavoring substances. [Reference numerals] (AA) Self-defense composite; (BB) Base composite; (CC) Identification composite
Patent KR-20130047578-A (KR)
Title: Systems and methods for obtaining and using nonvolatile memory health information
Inventor: SEROFF NICHOLAS
IPC: G06F13/14
Filed: 2012-09-28
Abstract: PURPOSE: Systems for obtaining and using non-volatile memory state information and methods thereof are provided to effectively obtain and use state information of a flash memory and different non-volatile memories by using the unique features of the flash memory. CONSTITUTION: A memory controller(106) is connected to non-volatile memories(128a-128n) through a first bus to be communicated. A host device(102) comprises a storage component(134). The host device is connected to the memory controller through a second bus to be communicated. The host device maintains a state information database for the non-volatile memories in the storage component and provides commands to the memory controller through the second bus. The state information database stores address assignment state information. The memory controller extracts the address assignment state information from the commands and executes an access request corresponding to the address assignment state information. [Reference numerals] (102) Host; (104) Nonvolatile memory(NVM) package; (106) Memory controller; (108,122) Volatile memory; (110) Host interface; (112a) Memory die 0; (112b) Memory die 1; (112c) Memory die 2; (112n) Memory die N; (114) Host controller; (120) Processor(s)/microprocessor(s); (134) Storage component
Patent KR-20140049819-A (KR)
Title: Installation module of trolley hoist for vessel or marine structure and the operating method of it
Inventor: YUN DAE HO
IPC: B63B27/16
Filed: 2012-10-18
Abstract: The present invention relates to an installation module of a trolley hoist for a vessel or a maritime structure and a method for operating the same. A beam, connected with a lifting lug of a monorail, is connected to the end of the monorail as an installation unit, and a trolley hoist, mounted on a beam for installation, is admitted to the monorail. Thereby, the number of unnecessary high place works can be reduced, and a safe installation of the trolley hoist can be facilitated.
Patent KR-20140050267-A (KR)
Title: Apparatus and method fixing reinforcing plate of cargo box floor for vehicle
Inventor: NOH WOON SEOG
IPC: B62D25/20
Filed: 2012-10-19
Abstract: The present invention relates to a device and a method fixing a reinforcing plate for vehicle cargo box floor, wherein the device reduces working hours and improves anti-rusting efficiency. A reinforcing plate is assembled to the top of a floor panel by sliding through reinforcing plate rails by arranging the reinforcing plate rails on both sides of the floor panel by joining the reinforcing plate rails on the top surface of the edge of the floor panel which forms cargo box floor in a longitudinal direction.
Patent KR-20140051668-A (KR)
Title: Additives for the coating paper and method for the same
Inventor: KIM WOOK SUNG
IPC: C08G73/02
Filed: 2012-10-23
Abstract: The present invention provides an additive for coated paper. The additive is produced by adding urea into an aqueous reaction of epihalohydrin and polyalkylene polyamine. The higher ratio of epihalohydrin to polyalkylene polyamine of the reaction can be obtained by adding urea into the reaction system. The additive provides excellent water resistance, printability, and stability to coated paper. Moreover, by adding urea in the beginning of the manufacturing process, heat generation of the reaction in the beginning of the manufacturing process is inhibited. Therefore, the manufacturing process is facilitated.
Patent KR-20130047625-A (KR)
Title: Nozzle maintenance apparatus and coating treatment apparatus using the same
Inventor: FUKUDA YOSHITERU
IPC: H01L21/027
Filed: 2012-10-26
Abstract: PURPOSE: A nozzle maintenance apparatus is provided to prevent unnecessary consumption of liquid chemical, to reduce tact time, and to improve producitivity. CONSTITUTION: A nozzle maintenance apparatus comprises a wiper pad(11) which has a plurality of wiper parts formed in parallel in a longitudinal direction of a front end of the nozzle, insert-supports the front end of the nozzle by one wiper part, and is installed to move in the longitudinal direction; a wiper pad-moving unit(13,14,15) transfers the wiper pad in the longtidinal direction of the front end of the nozzle; and a wiper pad rotating unit(17,18) which rotates the wiper pad around an axis and allows the wiper pad to be contact to the other wiper pad, instead of the one of the wiper pads. [Reference numerals] (21) Washing liquid supplying source; (5) Nozzle moving unit; (6) Treated liquid supplying source
Patent KR-20120125595-A (KR)
IPC: C11D17/00
Filed: 2012-10-29
Abstract: 심봉비누는 비누가 부러지지 않고 물에 닿지 않아 물러지지 않게 하기 위하여 비누 속에 심봉을 매립하여 비누를 성형하게 하는 것인데 이때 심봉은 비누 속에 들어 갈 수 있는 크기로 속이 비어있는 관에 입구를 제외한 전체를 얇은 판이 둘러싸고 있는 형태를 한 것을 말하는데 이 심봉을 비누를 성형할 때 속에 매립하여 만들어야 하고 심봉비누를 보관하는 특별한 용기에 보관하거나 뾰족하게 튀어나온 봉에 꽂아 보관하면 된다.
Patent KR-20140056536-A (KR)
Title: News recommendation system and method for recommending news
Inventor: KIM TAE HWAN
IPC: G06Q50/10
Filed: 2012-10-29
Abstract: The present invention relates to a news recommendation system and a news recommendation method. The news recommendation system according to the present invention comprises a user interface unit receiving a news storing signal and a news deleting signal for each of one or more recommended news from a user; a behavior detecting unit which classifies each of the one or more recommended news into stored news and deleted news according to the news storing signal and the news deleting signal from the user interface unit; a profile updating unit which generates a positive profile by using the stored news, generates a negative profile by using the deleted news, and updates a state information profile for the user based on the positive and negative profiles; and a news recommending unit which extracts news to be recommended to the user based on the state information profile.
Patent KR-20140056624-A (KR)
Title: Combustion chamber of direct injection diesel engine with inducer
Inventor: LEE JONG YOON
IPC: F02B23/06
Filed: 2012-10-30
Abstract: The present invention relates to a combustion chamber of a diesel engine having a concave bowl to make fuel injected by an injector mixed with air, comprising a cylinder head on which the injector is mounted and which is positioned on the top of a combustion bowl; a cylinder block at the bottom of the cylinder head; and a piston which moves up and down inside the cylinder block to face the cylinder head. The bottom of the cylinder head has a plurality of radial inducers around the injector.
Patent KR-20140057707-A (KR)
Title: Electrostatic capacitive type touch-sensitive panel for display device
Inventor: HAN JONG HYUN
IPC: G06F3/044
Filed: 2012-10-30
Abstract: The present invention relates to a capacitive touch-sensitive panel for a display device, which can improve touch precision of a corner or an edge part and enhance touch performance. The touch-sensitive panel includes a substrate including a touch electrode forming area and an active area formed in the touch electrode forming area; a plurality of first conductive electrode sequences arranged separately from each other along a first direction in the touch electrode forming area of the substrate; a plurality of second conductive electrode sequences arranged separately from each other along a second direction intersecting with the first direction in the touch electrode forming area of the substrate and electrically insulated from the first conductive electrode sequences; and a plurality of sensing nodes defined as intersection points of the first and second conductive electrode sequences, wherein at least one of uppermost sensing nodes and lowermost sensing nodes among the sensing nodes are located on a boundary line of the active area or in the touch electrode forming area located outside a boundary part of the active area.
Patent KR-20140061586-A (KR)
Title: Linear vibration motor
Inventor: JEON YOUNG JAE
IPC: H02K33/02
Filed: 2012-11-12
Abstract: The present invention relates to a linear vibration motor. In the linear vibration motor according to the present invention, a magnet is arranged in an inner center part through a yoke. A weight is arranged in the inner center part by improving an existing magnetic circuit system to arrange the weight and a coil around the magnet. The magnet and the coil are horizontally arranged around the weight. Thereby, an electromagnetic force is maximized by easily increasing the volume of the magnet by maximally securing an inner space through the removal of a yoke. Therefore, a response speed is remarkably increased.
Patent KR-20140063044-A (KR)
Title: Method of manufacturing pheromone dispenser using porous nano-structure material
Inventor: LIM WOO TAIK
IPC: A01N63/02
Filed: 2012-11-16
Abstract: The present invention relates to a method of manufacturing a pheromone dispenser using a porous nanostructure. The method of manufacturing a pheromone dispenser according to the present invention comprises: a step of modifying a surface with lyphophilic properties by introducing a cationic or anionic surfactant to the porous nanostructure having regular inner pores; a step of synthesizing slurry in which the pheromone ingredients are absorbed on the surface and inner pores of the porous nanostructure by performing stirring treatment on the mixture at room temperature and atmospheric pressure for 24 hours or more after mixing the porous nanostructure modified with lyphophilic properties and an organic solution in which the sexual pheromone and aggregation pheromone ingredients of harmful insects are dissolved in an organic solvent so that the weight ratio of the porous nanostructure and pheromone ingredients reaches the ratio of 1:0.002-0.01; and a step of drying the slurry and forming the slurry.
Patent KR-20140063086-A (KR)
Title: 거울 달린 키보드
Inventor: LEE TAE KYUNG
IPC: G06F3/02
Filed: 2012-11-16
Abstract: 본 발명은 사용자가 사용하고 있는 키보드(1), 키보드(1)의 뒤쪽 상부에 음식물 먹을 시 확인 할 수 있도록 편하게 달린 거울(2), 키보드(1)의 양쪽 상단과 거울(2)의 하단을 연결 하는 나사(3)로 구성되는 것을 특징으로 하는 거울 달린 키보드를 제공하기 위한 것으로, 본 발명은 컴퓨터를 오랜 시간 동안 하다가 갑자기 나가야 할 때 얼굴 상태를 바로 확인 할 수가 있고 음식이 어디에 묻거나 튄 것을 확인 할 수 있으며, 게임을 하다가 내 모습이 보고 싶을 때 바로 나의 모습을 볼 수 있어 편리하다. 
그리고 아침에 일어나자마자 게임을 하려고 컴퓨터를 켜고 키보드를 꺼냈을 때 거울을 보고 씻고 해야겠다는 생각을 할 수 있다. 그리고 음식을 먹고 난 뒤에는 이빨 사이에 무엇이 끼어있는지, 이빨에 무엇이 붙어있는지 확인하기가 쉽고 시간이 걸리지 않아 매우 편리하다. 화장실에 가지 않아도 확인 할 수 있는 것이 편리하고 게임 할 때만이라도 거울을 펴 놓고 있으면 언제든지 옷과 얼굴을 확인 할 수 있다.
Patent KR-20140063958-A (KR)
Title: Automatic correcting method for load current limit according to external temperature
Inventor: JEONG HEUI JAE
IPC: G05F1/567
Filed: 2012-11-19
Abstract: The present invention relates to an automatic correcting method for load current limit according to external temperature which can improve endurance by reducing the accumulated stress of an IPS device, a circuit, and a wire when failure is occurred without a hardware countermeasure by variably applying an inrush range and the reference value of a PCL value about load variation according to ambient environment temperature.