baber/WOPTO huggingface dataset:
Patent KR-20100132203-A (KR)
Title: Fletching for arrow
Inventor: SONG IN GYU
IPC: F42B6/06
Filed: 2009-06-09
Abstract: PURPOSE: A collar for an arrow is provide to appropriately control an air resistance by width root, vertical root, a thin film of the wing unit and improve the rotation force, thereby improving the flying stability and straight forward driving performance of an arrow. CONSTITUTION: A collar for an arrow includes a wing unit(110) and a bonding unit(120). The wind unit is comprised of a frame(111), a vertical root(114), a thin film(112). The inner side of the outer edge of a frame is opened. The vertical root connects the upper side and the lower side of the frame. A plurality of vertical root is arranged separately from longitudinal direction of the frame. The thin film is formed to the empty space classified by a frame and a vertical root. The bonding unit is located to the lower part of the wing unit and is attached to an arrow support.
Patent KR-20100136161-A (KR)
Title: Safety device of pedestrian in crosswalk for blind person
Inventor: JANG CHANG MOON
IPC: E01F9/04
Filed: 2009-06-18
Abstract: PURPOSE: A crosswalk system for the blind is provided to enable the blind to safely cross a road since he/she can easily recognize the moving direction and the remaining distance using a stick when crossing the road. CONSTITUTION: A crosswalk system(100) for the blind comprises a direction indicating groove line(110), a distance sensing/guiding groove line(120), a traffic-lane indicating groove line and a waiting section(130). The direction indicating groove line is formed from the waiting section across the road onto the road to a given width and a given depth. The direction indicating groove line shows the moving direction of the blind. The distance sensing/guiding groove line is formed on one side of the direction indicating groove line and shows the remaining crossing distance of the blind. The traffic-lane indicating groove line is formed between the direction indicating groove line and the distance sensing/guiding groove line.
Patent KR-20100136655-A (KR)
Title: A washbowl
Inventor: KIM SUK JIN
IPC: F16L19/03
Filed: 2009-06-19
Abstract: PURPOSE: A washbasin is provided to prevent overflow of water in case of rinsing laundry and to quickly flow down float. CONSTITUTION: A washbasin comprises: a washbasin body(2) having a soap case-holding groove(16) formed at one side of upper edge; a plurality of vertical wave wall steps for preventing overflow of water to the front side of user; a sewage input part(14) which enables contaminated water to naturally flow down; and a soap support(18) which is settled down at the upper portion of the soap case-holding groove and helps to dry and discharge of soap water.
Patent KR-20100137774-A (KR)
Title: Label of battery for cellullar phone and manufacturing method thereof
Inventor: YOUN JONG WOONG
IPC: H01M50/247
Filed: 2009-06-23
Abstract: PURPOSE: The label for the cellular-phone battery and manufacturing method thereof has the chemical resistance and the excellent anti-scratch property. CONSTITUTION: The UV matte coating layer is formed in the upper side of the first base film(110). The bar code coating layer(400) is formed in the upper side of the UV matte coating layer. The printing layer(200) is formed in the bottom surface of the first base film. The color coating layer(500) is formed in the bottom surface of the printing layer.
Patent KR-20100138017-A (KR)
Title: 2-degree of freedom rotor pitch control system for tilt-rotor aircraft
Inventor: LEE MYEONG KYU
IPC: B64C27/52
Filed: 2009-06-24
Abstract: PURPOSE: A rotor pitch control apparatus of 2 degrees of freedom for a tilt-rotor aircraft is provided to efficiently control the longitudinal position of a tilt rotor by correcting a phase difference between the inclination of the rotational surface of the rotor and the inclination of the swash plate. CONSTITUTION: A rotor pitch control apparatus of 2 degrees of freedom for a tilt-rotor aircraft comprises a guide(40), a swash plate assembly(10), two actuator links(211,212), and an actuator(20). The swash plate assembly slides up and down along the guide and is inclined with respect to the guide so as to vary the collective pitch angle and cyclic pitch angle of a rotor. The two actuator links are arranged at 180° with respect to the guide. The actuator slides the swash plate assembly by the extension and contraction of the actuator links or rotates the assembly about a reference axis.
Patent KR-20100138138-A (KR)
Title: Apparatus for thin layer deposition
Inventor: LEE JUNG MIN
IPC: H01L51/56
Filed: 2009-06-24
Abstract: PURPOSE: A thin film deposition apparatus is provided to facilitate the manufacturing of the mask since a mask moves to a substrate for evaporation. CONSTITUTION: A thin film deposition apparatus(100) comprises a deposition source(110), a first nozzle(120), a second nozzle assembly(150), and a fire-wall assembly(130). The first nozzle is placed on one side of the deposition source. The first nozzle has multiple first slits according to the first direction. The second nozzle assembly is positioned opposite the deposition source. The second nozzle assembly has multiple strings(155) along first direction. The fire-wall assembly is placed between the first nozzle and the second nozzle assembly along the first direction. Multiple fire-walls(131) of the fire-wall assembly divide the space between the first nozzle and the second nozzle assembly.
Patent KR-20100138159-A (KR)
Title: Device for producing the flange of bobbin having a circular circumference and method thereof
Inventor: KIM EUL SOO
IPC: B21D19/00
Filed: 2009-06-24
Abstract: PURPOSE: A device and a method for producing a flange of a bobbin having the circular circumference are provided to increase work efficiency by reduction in times for processing a circular rim of a flange. CONSTITUTION: A device for producing a flange of a bobbin having the circular circumference comprises an upper mold(100) and a lower mold(110). The upper mold has a pressing groove(102). The upper part of a cylindrical plate(130) having a U-shaped section is inserted into the pressing groove. The pressing groove is formed into an inverse U-shape. The lower mold is installed under the upper mold. The underside of the cylindrical plate is placed on the fixing groove(115) of the lower mold.
Patent KR-20110000902-A (KR)
Title: Block structure and device of treating surfaces
Inventor: MOON SANG GI
IPC: B24B29/08
Filed: 2009-06-29
Abstract: PURPOSE: A block structure and a surface treating device thereof are provided to improve the outer appearance of blocks and to maintain a non-slip function on the upper surface of the block. CONSTITUTION: A surface treating device of a block(B) comprises multiple brush bristles(12) and a brush roller(15). The multiple brush bristles are arranged in the production line of block. The brush bristles contact the top surface of the block to grind the surface of the block. The brush roller is rotated by a rotating unit.
Patent KR-20090082320-A (KR)
Title: "shoe board" make use of piezoelectric element
Inventor: KIM KI TAE
IPC: A43B17/00
Filed: 2009-06-30
Abstract: A heating shoe insole using piezoelectric elements is provided to prevent frostbite of workers working outside a room in the wintertime, improve working efficiency and working environment, and maintain the inside of shoes in a dry state by mounting a heating device on inner parts of shoes. A heating shoe insole using piezoelectric elements comprises: an insole plate including a piezoelectric element laye having a plurality of piezoelectric elements(3) formed therein, an insulation layer(4) formed on the piezoelectric element layer, an electric heating wire(2) formed on the insulation layer, a sole contact layer(1) contacted with the food sole of a shoe wearer and formed on the electric heating wire; and a piezoelectric element printed circuit board formed on the sole contact layer to transfer electric energy generated from the piezoelectric elements to the electric heating wire.
Patent KR-20110004138-A (KR)
Title: Method for providing security for application virtualization
Inventor: LEE BYOUNG CHOUL
IPC: G06F9/44
Filed: 2009-07-07
Abstract: PURPOSE: A method for providing security for application virtualization is provided to set a problem of security due to a difference of information used in a real system and virtualized information for application virtualization, thereby a user can set a security. CONSTITUTION: A first processing device(100) stored in a stored type application/data is connected to a second processing device(200) and executes the stored type application by the second processing device. A security module included in a first processing device is loaded to the second processing device. The stored type application/data is converted into a realized application/data type, which can be executed in the second processing device, and a host device is installed. If the realized type application is executed, the security module controls access control about the realized data/application based on security policy information.
Patent KR-20110004535-A (KR)
Title: Sorting apparatus of different thing from raw-laver and continual raw-laver cutting device
Inventor: LEE YU HYUNG
IPC: A23L17/60
Filed: 2009-07-08
Abstract: PURPOSE: A raw laver micro impurity extracting apparatus and a raw laver successive cutting device are provided to prevent impurities from piling up on a separation hole of the impurity extracting apparatus. CONSTITUTION: A raw laver micro impurity extracting apparatus(1) comprises the following: a cylindrical mixed solution tank; a ring-shaped frame plate unit installed on the bottom edge of the tank; a first rotary plate(51) inserted in the inner circumference of the ring-shaped frame plate unit with a small clearance(C); and an impurity outlet installed on the lower side of the solution tank. A raw laver successive cutting device includes a chopper installed inside a housing, a raw laver feeder, and a raw laver outlet.
Patent KR-20110004660-A (KR)
Title: Apparatus for measuring physiological signals
Inventor: SHIN SEUNG CHUL
IPC: A61B5/332
Filed: 2009-07-08
Abstract: PURPOSE: An apparatus for measuring bio-signals is provided to easily replace a memory and a battery by dividing a necessary module for measuring bio-signals into function blocks. CONSTITUTION: First and second detection electrodes(10,20) are attached to the skin of a human body in order to detect bio-signals. A bio-signal detection module(110) is mounted in the first detection electrode and generates the bio-signals data based on the detected bio-signals. A power supply module(120) is mounted in the second detection electrode. A power supply module supplies power to the bio-signal detection module. A connection line interlinks the bio-signal detection module with the power supply module.
Patent KR-20110005404-A (KR)
Title: A vacuum forming apparatus for refrigerator
Inventor: MIN DONG OH
IPC: F25D23/06
Filed: 2009-07-10
Abstract: PURPOSE: A vacuum forming device for a refrigerator is provided to reduce the total thickness of sheets by uniformizing the thickness of each sheet and to save energy by improving thermal efficiency. CONSTITUTION: A vacuum forming device for a refrigerator is composed of a feeding station, a heating station(B), and a forming station. The heating station heats sheets(S) supplied from the feeding station. The forming station vacuum-forms the heated sheets. The heating station comprises a first fixing clamper(130) and a varying device. The length of the first fixing clamper is varied depending on the width of the sheets. Upper and lower cooling bars(131,132) of the first fixing clamper clamp the sheets in a width direction. The varying device varies the length of the lower coolng bar.
Patent KR-20110006533-A (KR)
Title: Mortuary tablet, funeral system and funeral method using mortuary tablet
Inventor: KIM HYUNG ROK
IPC: G06K19/07
Filed: 2009-07-14
Abstract: PURPOSE: A mortuary tablet, a funeral system and a funeral method using a mortuary tablet are provided, which can reduce management expense. CONSTITUTION: A mortuary tablet comprises: a body(11) in which information about deceased is recorded in one side and the deceased body or left articles are received in the other side; a protector(15) which is inserted into the receiving part of the body, protects one or more of the deceased body or left articles, and is selectively separated from the receiving part in order to reuse one or more of the deceased body or left articles; and a cover(17) which prevents the deceased body, left articles, and protector from being exposed to the outside of the body.
Patent KR-20110010037-A (KR)
Title: 다단계 학습구조를 활용한 온라인 학습 공동체 및 교육 유통 포탈 서비스 사업모델
Inventor: YI SANG HUN
IPC: G06Q50/20
Filed: 2009-07-23
Abstract: 본 발명은, 운영자 서버가, 유무선 통신망을 통하여 상기 운영자 서버에 접속된 사용자로부터 회원가입을 받는 제 1단계; 상기운영자 서버가, 유무선 통신망을 통하여 상기 운영자 서버에 접속된 회원으로부터 월 사용료를 입금 받는 제 2단계; 상기운영자 서버가, 유무선 통신망을 통하여 상기 운영자 서버에 접속된 유료 회원에게 학습 컨텐츠를 제공하는 제 3단계; 상기운영자 서버가, 유무선 통신망을 통하여 상기 운영자 서버에 접속된 유료회원으로부터 희망 mentor 회원을 신청받는 제 4단계; 상기운영자 서버가, 유무선 통신망을 통하여 상기 운영자 서버에 접속된 희망 mentor 회원에게 mentor 승인 여부를 묻는 제 5단계; 상기운영자 서버가, 유무선 통신망을 통하여 상기 운영자 서버에 접속된 희망 mentor회원이 mentor를 수락하는 제 6단계; 상기운영자 서버가, 유무선 통신망을 통하여 각 단계별 mentor 회원에게 월 이용료의 일정 %를 지급하는 제 7단계; 상기운영자 서버 내에서 mentor 회원이 mentee 회원의 질의응답 및 학습을 관리해 주는 제 8단계; 상기운영자 서버가, mentee회원에게 기존 mentor 회원의 관계 지속을 묻는 9단계; 상기 운영자 서버가, 회원의 수익금 지급 요청에 따라 수익금을 계좌로 지급하는 제 10단계;를 포함하는 것을 특징으로 하는 다단계 학습구조(Multi-Level Education Plan)를 활용한 온라인 학습 공동체 및 교육 유통 포탈 서비스를 제공한다. 
       
     온라인학습, 에듀테이먼트, 지식공유, 평생학습, 다단계 마케팅, MMORPE, 다단계학습구조, 교육유통, 교육 포탈
Patent KR-20090095529-A (KR)
Title: Control method for hybrid fuel cell vehicle with multi-power source and multi-drive system
Inventor: JEON SOON IL
IPC: B60K6/32
Filed: 2009-07-27
Abstract: A control method of a hybrid fuel cell vehicle having a multi power source and multi drive system is provided to improve the running stability in an emergency using another drive system and power source. A control method of a hybrid fuel cell vehicle having a multi power source and multi drive system comprises followings. A warning of a controller or a fault signal during the normal driving helps to determine the factor of a problem, which is the malfunction of component or performance degradation. A motor power limit value is produced in consideration of the structural feature of the multi fuel battery connected in a row. The motor power limit value is produced if the cause of the problem is the degradation phenomenon. If it is the malfunction of component, the motor power limit value is produced with the value which does not multiply the parallel connection number to protect the multi fuel battery. It is need to be checked that the shutdown delay time of the fuel battery having the problem passes after limiting the motor power. The motor power is limited again, if the shutdown delay time of the fuel battery does not pass. The fuel battery having the problem is shut down if the shutdown delay time of the fuel battery passes.
Patent KR-20100028478-A (KR)
Title: Reference signal transmission apparatus for multiple transmit antennas for ofdm or ofdma systems
Inventor: SEO BANG WON
IPC: H04W88/08
Filed: 2009-08-07
Abstract: PURPOSE: A device for transmitting a reference signal about a multiple transmission antenna in an OFDM or OFDMA system is provided to improve a data transmission rate by transmitting four data streams or more in a base station at the same time. CONSTITUTION: A base station includes a reference signal generator(810), a wireless resource allocator(820), and a transmitter(850). The reference signal generator generates a second reference signal based on a first reference signal. The wireless resource allocator allocates the same wireless resource to the first and second reference signals. The transmitter transmits the first and second reference signals to the terminal using the wireless resource. The reference signal generator generates the second reference signal by changing the phase of the first reference signal.
Patent KR-20110015732-A (KR)
Title: Jig for rolling test of gear
Inventor: KIM HONG MIN
IPC: G01M13/02
Filed: 2009-08-10
Abstract: PURPOSE: A jig for the rolling test of a gear is provided to shorten a test time and to enable various shapes of gears to be tested since the height of the jig can be varied according to the height of a gear in rolling test of the gear. CONSTITUTION: A jig for the rolling test of a gear comprises a body(100), a movable unit(200) and a fixing bolt(300). The body is formed integrally with a lower part. The body comprises an arm, a pin-gauge inserting hole and a fixing-bolt inserting hole. The arm comprises a first inserting hole, into which a first bush is inserted. The first bush is installed to make tight contact with the bottom of the gear. A pin gauge is inserted into the pin-gauge inserting hole to be fixed to a gear rolling test device. A fixing screw is horizontally inserted into the fixing-bolt inserting hole, which is extended vertically. The movable unit comprises a second inserting hole, into which a second bush is inserted. The second bush is installed to make tight contact with the top of the gear.
Patent KR-20110021176-A (KR)
Title: Adapter power supply
Inventor: MOON GUN WOO
IPC: H02M3/28
Filed: 2009-08-25
Abstract: PURPOSE: An adaptor power apparatus is provided to reduce the standby power during standby mode by adding a signal comparison stage. CONSTITUTION: An adaptor power apparatus comprises a switching unit(Qs), a trans part(11), a rectifier(12), and a controller(13). The switching unit transfers the electricity to a secondary side of a trans part(T) by switching the direct current voltage. A controller comprises a error signal formation stage(131), a skip carrier signaling shift(132), a peak detection shift(133), comparison stages(comp1, comp2), and a switching control(135).
Patent KR-20110022433-A (KR)
Title: Compulsory air injection type burner
Inventor: KIM SOON LIM
IPC: F23L1/00
Filed: 2009-08-27
Abstract: PURPOSE: A forced air injection type burner, which can easily control the inflow quantity of the air to a mixer tube through a rotational plate, is maintain the uniform inflow of air, since the mixer tube surrounding outer air flows in the mixer tube by the pressure of the gas flowing in the mixer tube. CONSTITUTION: A forced air injection type burner comprises a gas injection pipe(10), an air receiver(30), and a mixer tube(50). The gas injection pipe emits the gas flowing in the inside. The air receiver comprises an air acceptance space(310), a distribution pipe(330), and a jet hole(350). The regulated air-in flows in the air acceptance space through a distribution pipe using a ventilation fan The jet hole emits the air flowing in the air acceptance space in a gas jetting direction. The mixer tube is located to adjacent to the air acceptance space and is installed at one side of a gas inflow pipe.
Patent KR-20110024911-A (KR)
Title: Method for dynamic interface setting and mobile telecommunication system for the same
Inventor: LEE DO JAE
IPC: H04W8/26
Filed: 2009-09-03
Abstract: PURPOSE: A dynamic interface setting method and a mobile communication system for the same are provided to dynamically set up an interface between a base station and a gateway. CONSTITUTION: A small-size base station(110) is connected to a gateway(150) by using a gateway IP address in a mobile network. The small-size base station transmits ID and IP address information. The gateway registers ID and IP address information of the small-size base station. The gateway periodically confirms whether the registered small-size base station is connected. The gateway manages information about the small-size base station.
Patent KR-20100032310-A (KR)
Title: Method of making a vacuum vessel
Inventor: KOMATSU KOU
IPC: H01J9/26
Filed: 2009-09-09
Abstract: PURPOSE: A manufacturing method of a vacuum container is provided to clinch partial sides of both sides of substrates by using a position decision jig. CONSTITUTION: A bonding material is spread in one peripheral part of a front substrate(2) and a rear substrate(1). A pair of substrates which has a one side is spread by the bonding material is contact with each other after passing through the bonding material. A part of side of the pair of substrate is fixed by using a position decision jig(150) which is composed of bimetal. The pair of substrates which are fixed each other is separated with each other by heating the bonding material to a first temperature.
Patent KR-20100033930-A (KR)
Title: Optical material and optical element
Inventor: IWASA HIDEFUMI
IPC: C08L65/00
Filed: 2009-09-14
Abstract: PURPOSE: An optical material and an optical element using the same are provided to ensure high transmittance, low optic scattering property, high refractivity, low Abbe's number(vd), high secondary scattering property(θg, F) and low brittleness. CONSTITUTION: An optical material comprises a polymer of a mixture of: a sulfur-containing compound containing, in a molecule, at least one kind of group selected from the group consisting of a sulfide group, a sulphone group, a sulfoxide group, a thiol group, and a thioester group; a fluorene compound at least having a fluorene skeleton; and an energy polymerization initiator, wherein the polymer of the mixture has a refractive index of 1.65 or more to less than 1.92 and an Abbe constant of 15 or more to less than 22; and a difference Δθg, F between a secondary dispersion property(θg, F) of the polymer of the mixture and a secondary dispersion property(θg, F) expressed by the following expression is 0.05 or more to less than 0.13, θg, F=0.6438-0.001682 vd, where vd is an Abbe constant.
Patent KR-20110029632-A (KR)
Title: Closed circuit television for recognizing zigbee tag
Inventor: PARK SANG HYUCK
IPC: H04N7/18
Filed: 2009-09-16
Abstract: PURPOSE: A closed circuit television for recognizing a zigbee tag is provided to minimize the kidnapping possibility by attaching a zigbee tag to a user. CONSTITUTION: A zigbee tag(110) includes personal ID information, and a sensing unit(120) reeives a wireless signal including the zigbee tag information. The zigbee tag information is compared with the zigbee tag information of a certain person received from a central management system(140). Under the control operation of a control unit(160), the position of the zigbee tag transmitting the wireless signal is photographed.
Patent KR-20110034307-A (KR)
Title: Method for manufacturing articles
Inventor: BAE SUNG YUN
IPC: B29C45/00
Filed: 2009-09-28
Abstract: PURPOSE: A method for manufacturing molded articles is provided to enable optical effects capable of various color expressions since a resin coloring composition has optical effects that colors are changed according to the amount of the light. CONSTITUTION: A method for manufacturing molded articles comprises the steps of: mixing 100 parts by weight of a resin with 0.1~1 parts by weight of thermal stabilizer to prepare a first composition; mixing, based on 100 parts by weight of the first composition, 0.01~1 parts by weight of photochromic compound, 1~20 parts by weight of solvent composition, and 0.01~1 parts by weight of ultraviolet-absorbing agent to prepare a second composition; mixing the first and second compositions; drying the mixture to obtain a master batch; mixing 100 parts by weight of master batch with 1,000~2,500 parts by weight of the resin; and processing the mixture to obtain a molded article.