baber/WOPTO huggingface dataset:
Patent KR-20120135544-A (KR)
Inventor: JEONG TAE HO
IPC: C21D1/34
Filed: 2011-06-07
Abstract: PURPOSE: A surface reinforcing method for vehicle parts and a part reinforced by the same are provided to obtain high mechanical properties for satisfying durability of vehicle parts. CONSTITUTION: A surface reinforcing method for vehicle parts comprises a casting step(S10), a laser remelting step(S20), and a machining step(S30). In the laser remelting step, a laser beam is projected at a constant propagation speed from a predetermined distance to a specified portion of a cast part so that the surface of the specified portion is remelted and rapidly hardened. In the remelting step, a fiber laser with high output of 4.5 KW or greater is used and the output, propagation speed, and projection distance of the laser are controlled to obtain a remelting depth of 2mm or greater and a remelting width of 3mm or greater. [Reference numerals] (AA) Completion of part; (S10) Casting part; (S20) Laser remelting; (S30) Machining
Patent KR-20120002432-A (KR)
Title: Liquid crystal aligning agent, method for forming liquid crystal alignment film, liquid crystal display device, and related compounds
Inventor: YASUDA HIROYUKI
IPC: C08G77/04
Filed: 2011-06-09
Abstract: PURPOSE: A liquid crystal display device comprising liquid crystal alignment material is provided to have excellent liquid crystal orientation-regulating force and display quality. CONSTITUTION: A liquid crystal alignment material is in the following structure formula 1'and 2'. In the formula 1' and 2', R1 is hydrogen, fluorine, C1-20 alkyl group, C1-20 fluoroalkyl group, or monovalent having steroid structure. R2 is cyclo hexylene or phenylene group. X includes radiation-sensitive polymer having one or more structures selected from the group consisting of single bond, an oxygen atom, an sulfur atom, methylene group C2-3 alkylene group, -CH=CH-, -NH-, *-COO- or *-OCO-(a dangling bond with * connects with R2). R3 is phenylene group, cyclo hexylene, methylene group, -NH- or following formula R3-1 or R3-2. In the formula R3-1 and R3-2, X1 is +COO-, +-OCO-(a dangling bond with「+」connects with a phenylene group) or oxygen, d is 0 or 1, in case of d=0, e is integer of 0-12, and in case of d=1 e is integer of 1-12, a is integer of 0-3, b is or 1, c is integer of 0-3(in case of a is 2 or 3, a plurality of R2 and X is same or different).
Patent KR-20120138866-A (KR)
Title: Trouble recognition apparatus for photovoltaic system and methord thereof
Inventor: KIM DEUK SOO
IPC: G01R31/34
Filed: 2011-06-16
Abstract: PURPOSE: A failure recognition apparatus and a diagnosis method thereof are provided to maximize the generating efficiency of a photovoltaic system. CONSTITUTION: Photovoltaic inverters(20) invert the electric power obtained from photovoltaic modules, and transmit power generation data including MPOP(Maximum Power Operating Point) data to an embedded communication board(40) through communication ports. The embedded communication board compares the MPOP data obtained from photovoltaic inverters with internally stored MPOP mapping data. The embedded communication board transmits the processed result to remote sites through communication ports. [Reference numerals] (10.1) PV module string #1; (10.2) PV module string #2; (10.N) PV module string #N; (20.1) PV inverter #1; (20.n) PV inverter #n; (30) Connection test unit; (40) Embedded communication board; (AA) Server; (BB) Power; (CC) Signal
Patent KR-20120140554-A (KR)
Title: Diameter reduction apparatus for vehicle shockabsorbing bushing
Inventor: JEAGAL HEE JAE
IPC: B60G11/12
Filed: 2011-06-21
Abstract: PURPOSE: An apparatus for reducing the diameter of a bush is provided to stably compress rubber which fixes a bush member by reducing the diameter of a pipe by press-forming. CONSTITUTION: An apparatus for reducing the diameter of a bush comprises a lower die(10) and an upper die(20). The lower die comprises a molding portion. As to the molding portion, a plurality of molding pieces(11) is radially placed. When each molding piece moves to the inside, a molding space(12) of the molding portion becomes narrow. When each molding piece moves to the outside, the molding space is expanded. The upper die is placed at the upper part of the lower die with a lifting structure, and comprises a molding cap(21). The level of the upper die is adjusted by a lifting rod.
Patent KR-20120005946-A (KR)
Title: Coating and developing apparatus
Inventor: MATSUOKA NOBUAKI
IPC: H01L21/027
Filed: 2011-06-24
Abstract: PURPOSE: A coating and developing apparatus are provided to laminate unit blocks for a developing treatment process multiplexed in up and down directions in the unit block, thereby suppressing the installation area of a processing block while setting the appropriate depth size of the processing block. CONSTITUTION: A loading table(11) loading a carrier(C), an opening and closing part(12), and a transfer arm for picking up a wafer are installed in a carrier block(S1). The transfer arm comprises five wafer retention support parts in up and down directions. A processing block (S2) is connected to the carrier block. The processing block comprises unit blocks(B1-B6) for processing a liquid treatment process on the wafer. The unit block comprises a heating module, a main arm, and a return area. A liquid treatment unit comprises an antireflection film formation module(BCT1,2) and a resist film formation module(COT1,2).
Patent KR-20130001639-A (KR)
Title: Advanced drinking water treatment using two stage biofilter
Inventor: KANG JONG HYUN
IPC: C02F3/06
Filed: 2011-06-27
Abstract: PURPOSE: An advanced drinking water treatment apparatus using a two-step biofilm filtering bath is provided to prevent the generation of trihalomethane and to effectively remove organic pollutants and ammoniacal nitrogen. CONSTITUTION: An advanced drinking water treatment apparatus includes a settling bath(10), a first biofilm filtering bath(20), and a second biofilm filtering bath(30). The settling bath removes soil or suspended materials from feed water. The first biofilm filtering bath pretreats pollutants from effluent which is transferred from the settling bath. The second biofilm filtering bath removes remaining pollutants from effluent from the first biofilm filtering bath. Filtering bath parts in the biofilm filtering baths are filled with zeocarbon.
Patent KR-20130002086-A (KR)
Title: Dead-reckoning system of using error correction and method of using the same
Inventor: YANG JAI CHANG
IPC: G01C21/28
Filed: 2011-06-28
Abstract: PURPOSE: A dead reckoning system through error correction and a method thereof are provided to correct a GPS coordinate value by using information with respect to a moving speed and a moving direction measured on a real time basis. CONSTITUTION: A dead reckoning system through error correction comprises next steps. GPS signals are received from a GPS receiving unit so that a GPS coordinate value is calculated. Information with respect to acceleration and a moving direction is received from an acceleration sensor and a geomagnetic sensor. An expected direction is generated by using GPS signals received from the GPS receiving unit and the information with respect to the acceleration and the moving direction measured by the acceleration sensor and a geomagnetic sensor is received so that an attitude angle is calculated by generating an actual direction. The expected direction is corrected on a basis of the attitude angle so that the GPS coordinate value is corrected. [Reference numerals] (AA) Start; (BB) Step of receiving GPS signals from a GPS receiver and calculating GPS coordinates; (CC) Step of receiving the acceleration from an acceleration sensor to calculate the moving speed and receiving the moving direction from a geomagnetic sensor; (DD) Step of creating a predicted direction and the actual direction and calculating the attitude angle; (EE) Step of calculating the instant attitude change angle and compensating an error in the attitude angle; (FF) Step of correcting the predicted direction on the basis of the attitude angle to compensate the GPS coordinates; (GG) Attitude angle > Predetermined threshold?; (HH) Yes; (II) No; (JJ) End; (KK) Step of transmitting the attitude angle information with the GPS coordinates to a location-based server so that the location-based server corrects the GPS coordinates on the basis of the received attitude angle and transmits to a central processing part
Patent KR-20130004738-A (KR)
Title: Apparatus for driving light emitting device
Inventor: SEOL KYOUNG SIK
IPC: H05B37/02
Filed: 2011-07-04
Abstract: PURPOSE: A driving device of a light emitting element is provided to improve the efficiency of a system without additional costs as groups of light emitting elements are connected to each other in series or rows. CONSTITUTION: A switching unit comprises a first switching unit(211) and a second switching unit(213). The first switching unit comprises a plurality of switching elements. The second switching unit comprises the plurality of switching elements. The first switching unit is placed between a power source(Vdd) of a power unit and one side of a light emitting unit(240). The first switching unit operates sub light emitting units, respectively. [Reference numerals] (220) Base voltage connecting unit
Patent KR-20130004771-A (KR)
Title: Gas water heater and hot water supplier
Inventor: MIN TAE SIK
IPC: F24D19/08
Filed: 2011-07-04
Abstract: PURPOSE: A gas water heater and a hot water supply device are provided to prevent pipes from being frozen by easily re-circulating water as an outer hot water tank is installed outside the gas water heater. CONSTITUTION: A gas water heater(100) comprises a vertical pipe(111), a flow sensor(120), a heat exchanger(130), a hot water pipe(112), a flow control valve(140), and a bypass pipe(113). The flow control valve is installed in a hot water pipe(112), and controls the flow rate of hot water discharged to the outside. One end of the bypass pipe is connected to the vertical pipe at a branch part(114), and the other end is connected to a vertical hot water port(115). An opening and closing valve(150) for controlling water flow, a pump(160) for circulating the water in the pipes, and a three-way valve(170) are installed at the bypass pipe. [Reference numerals] (AA) Hot water; (BB) Raw water
Patent KR-20130004961-A (KR)
Title: Portable variable message sign
Inventor: LEE SUK KI
IPC: E01F13/02
Filed: 2011-07-05
Abstract: PURPOSE: A movable and variable information sign is provided to improve visibility for drivers, and to easily cope with a road state by displaying signs and figures. CONSTITUTION: A movable and variable information sign(100) comprises a printed circuit board(110), a cover, and a frame(130). The printed circuit board has a plurality of light emitting diode chips. The cover is installed at the front side of the printed circuit board, and protects the light emitting diode chips. The frame wraps the edge of the printed circuit board to connect the cover to the printed circuit board. The printed circuit board and the cover comprise a plurality of vent holes(111).
Patent KR-20120014100-A (KR)
Title: Connector
Inventor: TAKEDA KAZUAKI
IPC: H01R13/639
Filed: 2011-07-05
Abstract: PURPOSE: A connector is provided to prevent the damage of a terminal fitting due to a locking release jig. CONSTITUTION: One or more deformation space(17) is formed on a housing(10) in order to release an elastic deformation of a locking lance(14) facing an unlocking position(UP). A front retainer(40) comprises one or more deformation control portions(42). The one or more deformation regulation unit is protruded along an insertion direction(ID). The one or more deformation regulation unit is operated between the regulation position and a retreat position.
Patent KR-20120004349-A (KR)
Title: An enhanced method and system of shopping using video hyperlink in television broadcast
Inventor: SARIYA ANSARI
IPC: H04N21/858
Filed: 2011-07-06
Abstract: PURPOSE: A home shopping system using a video hyperlink in a TV broadcast is provided to efficiently process shopping by using a profile purchase filter. CONSTITUTION: If a video hyperlink exists within a broadcasting signal, a system extracts the video hyperlink(205). The system performs parsing for the video hyperlinked content. The system filters the video hyperlink using a predetermined factors(210). The system stores the filtered information. The system displays the video hyperlink information and the video content. The system performs TV home shopping(215).
Patent KR-20130007786-A (KR)
Title: Method for producing laminated glass and product thereby
Inventor: LEE KWANG SEOK
IPC: C03C27/12
Filed: 2011-07-11
Abstract: PURPOSE: A manufacturing method of laminated glasses and a laminated glass manufactured by the same are provided to simplify manufacturing process of the laminated glasses by obtaining air gap for filler injection. CONSTITUTION: A manufacturing method of laminated glasses comprises the following steps: attaching one bonding surface of double sided tape to edge circumference of one plane of a first glass plate(100); exfoliating release paper(202) which is equipped at the other side of the double sided tape by leaving one part; uniting a second glass plate(101) with the first glass plate by using the double sided tape; inserting filler between the first and second glass plates through the air gap of the second glass plate and the remainder of the release part; removing the remainder(202a) of the release paper; and curing the filler.
Patent KR-20130008115-A (KR)
Title: Otp formation method of encipherment algorithm using of n-box
Inventor: CHO SANG IL
IPC: H04L9/32
Filed: 2011-07-11
Abstract: PURPOSE: A one-time password(OTP) production generation method is provided to generate an N-BOX different from each other using a private telephone number of a user and a PIN number of a terminal for the user. CONSTITUTION: An ID and/or password input by an individual are generated as a key series using a stream encryption algorithm(S100). A feedback function is generated using an ID number of an individual or a device(S110). A feedback value is generated using the feedback function(S120). An N-BOX consisting of numbers is generated using the feedback value(S140). An OTP is generated by substitution of a number of the N-BOX by the key series(S150). [Reference numerals] (AA) Start; (BB) End; (S100) Generating an ID and/or password as a key series using a stream encryption algorithm; (S110) Generating a feedback function using an ID number of an individual or a device; (S120) Generating a feedback value using the feedback function; (S130) Cutting a key series bit into four to six bits; (S140) Generating an N-BOX in the size corresponding to the cut bit number using the feedback value; (S150) Generating an OTP by substitution of the number of the N-BOX by the cut key series
Patent KR-20130009069-A (KR)
Inventor: CHEONG SHIN YOUNG
IPC: G11B19/20
Filed: 2011-07-14
Abstract: PURPOSE: A bearing assembly and a motor including the same are provided to minimize energy consumption for driving and a magnetic flux loss of a magnet composing a bearing. CONSTITUTION: A bearing assembly(100) comprises a shaft(110), a sleeve(110), a yoke unit(130), and a fluid dynamic unit. A first magnet(112) is provided on the shaft. The sleeve comprises a second magnet(122) facing the first magnet in order to support the shaft. The yoke unit is arranged in one of the first and second magnets in order to increase magnetic flux density between the first and second magnets. The fluid dynamic unit is formed in the yoke unit and generates dynamic pressure by the medium of oil.
Patent KR-20130009307-A (KR)
Title: Automated warehouse
Inventor: KIM DAE JIN
IPC: B65G1/04
Filed: 2011-07-15
Abstract: PURPOSE: An automated warehouse is provided to minimize the loading and unloading time for cargo and to improve the efficiency of loading and unloading work regardless of the scale of the automated warehouse. CONSTITUTION: An automated warehouse is composed of multiple piling towers(200) and multiple lifting towers(300). The piling towers include two or more piling spaces vertically piled. The lifting towers include one or more lifting devices(310) and are surrounded by the piling towers. Each lifting device has a multi-stage piling arm extended to the inside of the piling places. A cargo supporting part for supporting piled cargo is arranged in the piling places.
Patent KR-20130014156-A (KR)
Title: System for uninterruptible power supply
Inventor: KIM DONG HAN
IPC: H02J9/06
Filed: 2011-07-29
Abstract: PURPOSE: A non-power failure power supply system is provided to reduce an overload of passive equipments by distributing peak power use time slots by automatically providing power stored in a non-power failure power device unit to a load device when entering a set time slot. CONSTITUTION: An input filter unit(110) filters an electric noise of commercial power(1). A non-power failure power device unit(120) is connected with a first switch(SW1) in series. A variable impedance unit(130) is connected with the non-power failure power device unit and the first switch in parallel. The variable impedance unit is controlled with the same impedance as the non-power failure power device unit's by a control unit(140). A detecting unit(160) detects the amount of currents outputted from the variable impedance unit. [Reference numerals] (1) Commercial power; (120) Non-power failure power device unit; (130) Variable impedance unit; (140) Control unit; (150) Wireless communication unit; (160) Detecting unit; (6) Load device
Patent KR-20130022063-A (KR)
Title: Sampling device and method for manufacturing the sampling device
Inventor: SHON JONG SIK
IPC: G21C17/06
Filed: 2011-08-24
Abstract: PURPOSE: A sampling device and a manufacturing method thereof are provided to collect a representative sample according to a predetermined depth of the sample filled inside a vessel using the sampling device with a plurality of sample collecting members and to control the amount of representative samples by regulating the size of a plurality of sample collecting molds inserted into the sampling device. CONSTITUTION: A sampling device comprises a main pipe(110), two or more sampling members(A,B), and a sampling control member(140). The main pipe is inserted into a sample filled inside a vessel. The sampling members collect the sample through two or more sampling holes formed in the main pipe at a constant distance. The sampling control member opens or closes the sampling holes simultaneously.
Patent KR-20130022615-A (KR)
Title: Automatic window opening and shutting apparatus for fire fighiting system and conrol method thereof
Inventor: KIM KWANG TAE
IPC: A62B13/00
Filed: 2011-08-25
Abstract: PURPOSE: An automatic window opening and closing device for a firefighting system and a controlling method thereof are provided to have commonality by randomly setting defferential pressure and smoke eliminating functions and to enable a batch operation of each device which is installed in a building. CONSTITUTION: An automatic window opening and closing device(1) for a firefighting system comprises a motor drive unit, an operating unit, and a power supply unit(40). The motor drive unit generates opening and closing force by obtaining starting current from the power supply unit under the control of a control unit(30). The operating unit opens and closes a window by the opening and closing force which is applied by the motor drive unit. The power supply unit comprises a fire extinguishing power module(41) and a charging power module(42). The fire extinguishing power module applies the starting current through the fireboat of a fire extinguishing power facility. The charging power module charges the starting current which is applied by the fire extinguishing power module.
Patent KR-20120020084-A (KR)
Title: Watermarking of a 3d modeled object
Inventor: BONNER DAVID
IPC: G06F17/50
Filed: 2011-08-26
Abstract: PURPOSE: A water marking for a three dimensional modeling object is provided to adjust points of a surface in a filed by maintaining the filed of a normal vector. CONSTITUTION: A surface which is defined by the field of normal vectors is provided(S1). A water marking is marked by adjusting and maintaining the filed of the normal vector as the points located on the filed(S2). The three dimensional expression of the modeled object is rendered according to the points in the filed. The rendering calculates projection images on a screen according to the points in the filed.
Patent KR-20120020090-A (KR)
Title: Methods and apparatus for estimating gravity-free shapes
Inventor: ABBOTT JOHN STEELE III
IPC: G01B11/24
Filed: 2011-08-29
Abstract: PURPOSE: A methods and apparatus for estimating gravity-free shapes, which can estimate the weightlessness shape of the flexible object used for a display device, is provided to compensate the accuracy of the shape decision. CONSTITUTION: A methods and apparatus for estimating gravity-free shapes comprises like next. A flexible object(140) is supported highly a plurality of adjustable pins(110). The weights of the flexible objects are repetitively measured by sensors. The height of the pin is adjusted based on the measured weight. The height of the adjustable pin is adjusted. The shape of the flexible object is measured by using the system for measuring.
Patent KR-20130026268-A (KR)
Inventor: AHN JONG NAM
IPC: C08L33/10
Filed: 2011-09-05
Abstract: PURPOSE: A hard coating composition is provided to prevent environmental problem, have excellent hardness, have excellent adhesion with a substrate film and scratch resistance, and prevent a curling phenomenon. CONSTITUTION: An acetophenone-based compound is indicated in chemical formula 1. In chemical formula 1, X is hydrogen or a methyl group, n is an integer for 2-50. A hard coating composition comprises a compound indicated in chemical formula 1; a photocurable (meth)acrylate compound; and a solvent. A hard coating film comprises a hard coating layer. The hard coating layer is formed by curing the composition after spreading the hard coating composition on one side or both sides of a transparent substrate.
Patent KR-20130028820-A (KR)
Title: Brazing bond type diamond tool with excellent machinability and method for manufacturing the same
Inventor: HONG JAE HYUN
IPC: B24D3/10
Filed: 2011-09-07
Abstract: PURPOSE: A manufacturing method of a brazing bond type diamond tool with an excellent machinability is provided to improve machinability through a thin cutting part. CONSTITUTION: A manufacturing method of a brazing bond type diamond tool with an excellent machinability comprises a body, a shank(110), and a brazing bond layer(120). The shank has a tip part of the edge of the body. The brazing bond layer is formed on the tip part of the shank with a form that a diamond particle is fixed by brazing bond. The thickness(T3) of the tip part is thinner than the thickness(T1) of the body in the shank.
Patent KR-20130027642-A (KR)
Title: Auxiliary generator for vehicle
Inventor: HAN SEUNG JOO
IPC: F03D9/00
Filed: 2011-09-08
Abstract: PURPOSE: An auxiliary generator for a vehicle is provided to charge electricity which is generated by upwind into a storage battery of the vehicle by being installed in a well-ventilated place. CONSTITUTION: An auxiliary generator comprises a windmill(100), a windmill fixing bolt(180), a protective brace(190), a power plant(200), a relay module(400), an installation board(500), bolts(520), and a storage battery connection wire(600). The windmill rotates by upwind which is generated when driving. The power plant generates three phase alternating current by a rotational force of the windmill and converts the three phase alternating current into direct current. The relay module transmits output current which is generated in the power plant. The relay module only transmits the output current within a necessary voltage range for charging of the storage battery. The installation board fixes and mounts a windmill protective brace(190) and the power plant to the vehicle. The bolt fixes the power plant.