baber/WOPTO huggingface dataset:
Patent KR-20100114356-A (KR)
Title: Equipment for the treatment of waste liquid using filter
Inventor: JEON YANG KUN
IPC: B01D33/44
Filed: 2009-04-15
Abstract: PURPOSE: A device for treating waste liquid using a filter is provided to reduce a rate of foreign material attachment to an external circumference of a filter. CONSTITUTION: A device for treating waste liquid using a filter includes a water treating tank, a turntable assembly(120), a filter(132,134), a filter rotary support unit, a turntable driving unit, a filter cleaning unit, and a foreign material suction unit. The water treating tank filters waste liquid. The foreign material suction unit vacuum-suctions a foreign material, which is separated from the filter or whose attachment force gets weaker by the filter cleaning unit, to remove.
Patent KR-20100118253-A (KR)
Title: Polyacene derivative and organic thin film transistor using the same
Inventor: LEE CHANG JIN
IPC: C07C15/56
Filed: 2009-04-28
Abstract: PURPOSE: A polyacene derivative, and an organic thin film transistor using thereof are provided to secure the excellent thermal stability and the higher hall mobility than a conventional organic semiconductor material. CONSTITUTION: A polyacene derivative is marked with chemical formula 1. In the chemical formula 1, Ar1 is naphthalene, anthracene, tetracene, pentacene, anthradithiophene, or anthradithiophene including fluorine. Ar2 and Ar3 are C6~C30 arylene or C4~C30 heteroarylene, respectively. R1 and R2 are hydrogen, deuterium, halogen, C1~C30 alkyl, or tri(C1~C30)alkylsilyl. An organic thin film transistor includes a substrate a source-drain electrode, an organic semiconductor film, an insulating film, and a gate electrode. The organic semiconductor film is formed with more than one polyacene derivative.
Patent KR-20090050038-A (KR)
Inventor: GWAK NAM SOO
IPC: A43B7/06
Filed: 2009-04-29
Abstract: 본 발명은 사람이 생활하는데 꼭 필요한 신발에 대하여 좀 더 쾌적하고 건강  하게 사용할 수 없을까 하는 생각에서 발명하게 되었습니다, 신발 바닥에 건전지를 사용하는 쿨링팬을 설치하여 발밑에서부터 강제 환기 시키므로 항상 쾌적함을 유지하므로 오래 걸어도 피곤하지 않고 한여름에도 발에 땀이차지 않아 항상 건강하고 피로하지 않은 생활을 영위하게 해 줍니다. 또한 탈취제나 향기를 사용할 수 있어 쾌적한 발을 유지하는데 도움을 주었습니다.  
       
            강제통풍신발, 강제환기신발,쾌적한신발,향기나는신발,발냄새제거신발,
Patent KR-20100119128-A (KR)
Title: Oven range including an air circulation means
Inventor: NAM HYEUN SIK
IPC: F24C3/00
Filed: 2009-04-30
Abstract: PURPOSE: An oven range including an air circulation unit is provided to prevent the hot spot from becoming formed since an air circulation unit prevents the heat of a cavity from locally overheating the external case and a cook top portion. CONSTITUTION: An oven range including an air circulation unit comprises a cook top portion, an oven portion and an air circulation unit. A heating element is arranged on the upper surface of the cook top portion. The oven portion is arranged on the lower part of the cook top portion. The oven portion comprises a cavity(210), which holds and heats food, and a door(212), which opens/closes the cavity. The air circulation unit forms the air flow, which prevents the heat of the cavity from becoming concentrated on the upper front of the oven portion. The air circulation unit comprises a first duct(310), a second duct and an upper slot(223).
Patent KR-20100119357-A (KR)
Title: Low lint knitting using nylon/polyester partition yarn, process for manufacturing the same
Inventor: YONG KWNAG JOONG
IPC: D04B21/16
Filed: 2009-04-30
Abstract: PURPOSE: Low lint knitting using nylon/polyester partition yarns, and a manufacturing method thereof are provided to remove dust without making scratches on a wafer of a semiconductor or an optical lens. CONSTITUTION: A method for manufacturing low lint knitting using nylon/polyester partition yarns comprises the following steps. Nylon/polyester partition yarns of 4 or 9 partition yarns are manufactured. High density knitting is manufactured using manufactured partition yarns. Knitting is highly contracted. Low lint knitting is manufactured by draw textured yarns which are made of nylon/polyester partition yarns.
Patent KR-20100121224-A (KR)
Title: Sea animal extermination device
Inventor: AHN HO SEOK
IPC: A01M29/00
Filed: 2009-05-08
Abstract: PURPOSE: A sea animal dislodgement device is provided to generate a current around a submergence person, thereby safely protecting the submergence person. CONSTITUTION: A sea animal dislodgement device includes a housing(100), the first and second electrodes(120,130), and a current control switch(140). The housing is made of upper and lower cases to receive a power member. The first and second electrodes are installed on the surface of the lower case. The current control switch supplies power from a power member to the first and second electrodes so that a current flows under water by the submergence person. The first and second electrodes are arranged on the lower case at a fixed interval.
Patent KR-20100128911-A (KR)
Title: Stay for the inside mirror of the vehicle
Inventor: LEE KYUNG JUN
IPC: B60R1/04
Filed: 2009-05-29
Abstract: PURPOSE: A stay device for an inside mirror of a vehicle is provided to reduce the torque change of a ball site, since a body receives compressive force from a plate spring despite the thermal deformation of the body. CONSTITUTION: A stay device for an inside mirror of a vehicle comprises a mount(1), a body(2), a plate spring, a body cover(4), and a pivot ball(5). The mount has a ball(11) and a wire hole(12). The ball is projected from the front of the stay device. The wire hole passes through the ball. The body has a stopper and a wire hole(22). The stopper is formed on both ends of the outer circumference. The plate spring presses the body. The body cover covers the body and the plate spring.
Patent KR-20090080922-A (KR)
Title: Method and use for the prevention of fuel injector deposits
Inventor: BREAKSPEAR ANGELA PRISCILLA
IPC: C10L10/04
Filed: 2009-06-02
Abstract: A method for the removal or prevention of fuel injector deposits in modem diesel engines, uses of reaction products to remove or prevent fuel injector deposits, and processes for the production of diesel fuel detergents are provided. A diesel fuel composition comprises a large amount of diesel fuel, and a small amount of a reaction product of hydrocarbyl-substituted succinic acid or anhydride and hydrazine, wherein 25% by weight or more, preferably 50% by weight or more, most preferably 80% by weight of the reaction product has a molecular weight two times or more, preferably 2.5 times or more an average molecular weight of a hydrocarbyl group of the hydrocarbyl-substituted succinic acid or anhydride. The reaction product of hydrocarbyl-substituted succinic acid or anhydride and hydrazine is mainly an oligomer compound of the following chemical formula where R' denotes a hydrocarbyl substituent, and n is an integer, more than 1, preferably 2 to 10, more preferably 2 to 7, for instance, 3, 4 or 5.
Patent KR-20100130408-A (KR)
Title: Ballast water management system and ship having the same
Inventor: LEE JANG HEE
IPC: B63J4/00
Filed: 2009-06-03
Abstract: PURPOSE: A ballast water treatment system for neutralizing ballast water, and a vessel including thereof are provided to improve the maintenance and repairing efficiency by simplifying the neutralizing process without using a neutralizing agent. CONSTITUTION: A ballast water treatment system(100) comprises the following: a ballast tank(110) for storing ballast water; a sterilizing device(120) for supplying a sterilizing agent to the ballast water; and a neutralizing device(130) neutralizing the ballast water discharged from the ballast tank. The neutralizing device includes an inlet(131), a housing(132), and a filtering material(134).
Patent KR-20100132714-A (KR)
Title: Plating bath and plating method using the same
Inventor: LEE DONG GYU
IPC: C23C18/31
Filed: 2009-06-10
Abstract: PURPOSE: A plating bath and a plating method using the same are provided to prevent plating solution from coming in the adhesive surface of a substrate and from forming a plating layer since external and internal nozzles supply sound pressure to both the edge and the central part of the substrate. CONSTITUTION: A plating bath consists of a basket(100) and an adhesive board(110). The basket holds a substrate(120) and plating solution. The adhesive board is formed in the basket. One side of the substrate is adhered to the adhesive board. The adhesive board is formed in plural and in a hollow type. A suction hole(114) is formed on one side of the adhesive board. A suction nozzle(112) is formed on ones side, to which the substrate of the adhesive board is adhered.
Patent KR-20100132733-A (KR)
Title: Phase changeable memory device having bit line discharge block and method of manufacturing the same
Inventor: PARK HAE CHAN
IPC: G11C7/12
Filed: 2009-06-10
Abstract: PURPOSE: A phase changeable memory device having a bit line discharge block and a method of manufacturing the same are provided to completely discharge a bit line while occupying a small area. CONSTITUTION: A plurality of phase-change memory cells are connected to a bit line(370). The phase-change memory cell comprises a switching PN diode(320) and a variable resistance member. A dummy PN diode(320D) is connected to the bit line. The dummy PN diode discharges remaining charge in the bit line. The dummy PN diode is directly connected to the bit line.
Patent KR-20090131666-A (KR)
Title: Optical device combination of dot sight and scope
Inventor: JUNG IN
IPC: G02B23/12
Filed: 2009-06-18
Abstract: PURPOSE: An optical device combination of a dot sight and scope is provided to aim a target accurately by allowing a sighting telescope to be changed from a dot sight mode and to scope sight mode promptly. CONSTITUTION: An optical device combination of a dot sight and scope is composed of a dot site main body(10), a scope structure(20), a rotating unit(30), and a position control device. The dot site main body comprises a telescopic housing(11), brackets(12,13), and a back mirror housing(14). The dot site main body is driven to the dot site mode through the dot site region, and the scope structure comprises an objective lens and an ocular lens. The scope mode is selected by inserting the scope structure to the dot site region. The scope structure comprises the scope telescope barrel and a shaft. The scope structure is arranged inside the telescopic housing of the dot site main body. The rotating unit comprises a rotation unit(31), a coupling unit(32), and a pivot unit(33).
Patent KR-20100115280-A (KR)
Title: Photovoltaic cell
Inventor: YUN SUN JIN
IPC: H01L31/042
Filed: 2009-06-19
Abstract: PURPOSE: A photovoltaic cell is provided to minimize the loss of sunlight by increasing the intensity of radiation to a photovoltaic layer. CONSTITUTION: A solar cell includes a photovoltaic conversion layer(110), a wavelength conversion layer(120), a first electrode, and a second electrode. The photovoltaic conversion layer has a first side and a second side which are faced with each other, and includes a p-type dopant area and an n-type dopant area. The wavelength conversion layer is arranged on the first side of the photovoltaic conversion layer and converts an incident component having a first wavelength to penetrating component having a second wavelength. The first electrode is interposed between the photovoltaic conversion layer and the wavelength conversion layer.
Patent KR-20100138666-A (KR)
Title: Solar cell and method of fabricating the same
Inventor: CHO HO GUN
IPC: H01L31/0445
Filed: 2009-06-25
Abstract: PURPOSE: A solar cell and a fabricating method of the same are provided to adjust the amount of the light induced into the solar cell by forming a light adjusting layer capable of adjusting the amount of the light passing through according to the electric field on the solar cell. CONSTITUTION: A first electrode is formed on a substrate(100). A light absorption layer(300) is formed on the first electrode. A buffer layer(400) is formed on the light absorption layer. A second electrode(500) is formed on the buffer layer. A color changing layer(600) is formed on the second electrode.
Patent KR-20110002267-A (KR)
Title: A braek device for vehicle
Inventor: CHO HYUN KOOK
IPC: H02N2/18
Filed: 2009-07-01
Abstract: PURPOSE: A vehicle brake device with a power generating function is provided to ensure the safety of a vehicle and to enhance the braking performance since two functions are normally performed using one device and an anti-lock brake system can work. CONSTITUTION: A vehicle brake device with a power generating function comprises a steering knuckle(103), a disc(105), a stud bolt(107) and a brake unit(110). The steering knuckle is maintained on a hub(101) by a bearing(102). The disc is connected to a vehicle shaft(104) of the hub and is rotatably fixed. The stud bolt is formed to enable a wheel(106) to be mounted on the central part of the disc. The brake unit applies the braking power to the outer circumferential surface of the disc and stops a running vehicle. The brake unit comprises a moving coil(112), a fixed coil(116) and a power generating unit. The moving coil is radially installed on the lower part of a disc rotor(111).
Patent KR-20110004569-A (KR)
Title: Corresponding method of the lottery prize structure and inspection system of the lottery
Inventor: HAN JUNG TAEK
IPC: G06K9/00
Filed: 2009-07-08
Abstract: PURPOSE: A corresponding method of a winning structure and an inspection system of a lottery are provided to automate a defective inspection step and a remove inspection step of the lottery, thereby reducing the inspection manpower and progressing manpower. CONSTITUTION: An identification information reader deciphers identification information of lottery books comprising a plurality of lotteries. A reconcile buffer(440) stores a book type information table including book type information of the lottery books. According to whether the book type of the lottery books is included in the book type information table or not, a processor(430) determines whether to discard the lottery books or not.
Patent KR-20110004634-A (KR)
Title: Tacker apparatus with an improved magazine
Inventor: OH WANG KUN
IPC: B25C5/16
Filed: 2009-07-08
Abstract: PURPOSE: A tacker device with an improved magazine, capable of preventing the separation of a press plate from a pusher, is provided to preventing the holding of the tacker pin on the magazine by stably elevating the pusher. CONSTITUTION: A tacker device with an improved magazine comprises a pin mounting unit(24), a pusher(54) and a connecting plate(64). The pin mounting is composed of first and second joints. The first and second joints are separated from one another around a pin rotation part(26). The sixth side of the pusher adheres closely to the first and second joints after inserted to the lower part of the first and second joints. The connecting plate is integrally installed on the bottom of the pusher.
Patent KR-20110005930-A (KR)
Title: Automated teller machine and method for operating thereof
Inventor: PARK MAENG CHEOL
IPC: G07F19/00
Filed: 2009-07-13
Abstract: PURPOSE: An automatic teller machine and an operating method thereof are provided to maintain high quality security. CONSTITUTION: A main door part(11) controls the access to an automatic teller machine. A sub door part(12) controls the access to a key metal which opens and closes the main door part. An RFID processing part(13) reads out user information from an RFID tag and determines the opening/closing of the sub door part through the read-out user information.
Patent KR-20100008777-A (KR)
Title: Method and apparatus for representation of sensory effects and computer readable record medium on which sensory device command metadata is recorded
Inventor: JOO SANG HYUN
IPC: H04N13/00
Filed: 2009-07-16
Abstract: PURPOSE: A sensory effect expression method, an apparatus for the method, and a computer readable medium in which sensory device control metadata is recorded are provided to maximize the reproduction effect of media by expressing sensory effect during the reproduction. CONSTITUTION: An input unit(504) receives sensory effect metadata including sensory effect information. A control unit(506) acquires the sensory effect information by analyzing the sensory effect metadata and creates sensory device control metadata for controlling the sensory device corresponding to the sensory effect information. The sensory device performance metadata includes sensory device control technique information.
Patent KR-20110012693-A (KR)
Title: A paper printing apparatus and method of controlling the same
Inventor: HAN JAE YONG
IPC: G07G5/00
Filed: 2009-07-31
Abstract: PURPOSE: A paper printing apparatus and a method of controlling the same are provided to improve user convenience by accommodating a roll paper regardless of accepting direction. CONSTITUTION: A second guider(13) is installed inside a first guider(12) while having a space between them. A first path(153) is defined between the first guider and the second guider and passes through a paper when a roll sheet(11) is released in one direction. A second path(154) is defined between the first guider and the second guider and passes through a paper when a roll sheet(11) is released in the other direction. A driving unit rotates the roll sheet. A paper sensing unit(21) senses the release sheet. A controller(50) controls the operation of the driving unit according to the sensing result of the paper sensing unit.
Patent KR-20110018473-A (KR)
Title: Optics lens the utilization led lighting
Inventor: PARK CHUN HWA
IPC: F21S2/00
Filed: 2009-08-18
Abstract: PURPOSE: An LED lighting part is provided to reduce costs and to improve the brightness by using a few amount of LED parts. CONSTITUTION: An LED lighting part uses an optical lens(1). The lighting part uniformly decentralizes light after receiving the light source from a first LED lens in a second optical lens. The central thickness of an optical lens is 5mm. The thickness of the optical lens from a middle part to both ends is 1mm.
Patent KR-20110026851-A (KR)
Title: Eye shadow composition with variable color using thermochromic pigment
Inventor: KIM HAK CHAN
IPC: A61Q1/10
Filed: 2009-09-08
Abstract: PURPOSE: An eye shadow composition for eye make-up is provided to express various colors by user's body temperature or environmental temperature. CONSTITUTION: An eye shadow composition contains 80-90 weight% of powder substrate, 5-10 weight% of binder, and 5-10 weight% of pigment. The powder substrate is talc, titanium dioxide, mica, silica, nylon powder, polymethyl methacrylate, sericite, or bismuth oxychloride. The binder is silicone oils, hydrocarbon oils, ester oils, glyceride oils, animal oils, or vegetable oils.
Patent KR-20110037629-A (KR)
Title: Air duct structure
Inventor: JUNG JAE HYEON
IPC: F02B77/00
Filed: 2009-10-07
Abstract: PURPOSE: An air duct structure is provided to improve the visual beauty of a duct since an outer housing is made of synthetic resin material. CONSTITUTION: An air duct structure comprises a fabric duct, an adapter, an upper housing(20), and a lower housing(30). The fabric duct is formed into the shape of a hollow post. The adapter is located on both ends of the fabric duct. The upper housing and the lower housing cover the outer surfaces of the fabric duct and the adapter. The adapter contacts the inner spaces of the upper and lower housings. The fabric duct is coupled with the inner space of the upper and lower housings in order to form a space therebetween.
Patent KR-20110040287-A (KR)
Title: A believable feedback system whit a quasi-tangible tabletop interface
Inventor: KIM JEE IN
IPC: G06F3/041
Filed: 2009-10-14
Abstract: PURPOSE: A haptic U table is provided to supply effective active haptic feedback according to dragging which contact time is long or an input which a contact surface is large by consisting a vibration motor in a screen of a tabletop interface. CONSTITUTION: A touch screen converts an analog signal according to a touch input into a digital touch signal. A vibration motor(200) generates a vibration. A generating control unit(300) generates a vibration control signal controlling vibration strength and time of the vibration motor by receiving the touch signal form the touch screen through a serial communication. A motor control chip(400) controls and drives the vibration motor according the vibration controls signal.
Patent KR-20110043994-A (KR)
Title: Filler for semiconductor capacitor and method for manufacturing semiconductor capacitor using the same
Inventor: WOO CHANG SOO
IPC: H01L21/8242
Filed: 2009-10-22
Abstract: PURPOSE: A filler for a semiconductor capacitor and method for manufacturing a semiconductor capacitor using the same are provided to convert a silicon based compound with a t-butyloxycarbonyl group into a carboxyl group by a heating process, thereby increasing development performance. CONSTITUTION: A conductive layer is formed on the semiconductor substrate(1). A filling layer is formed by coating the conductive layer with filler. A part of the conductive layer is eliminated to form a first electrode(5a). A dielectric layer(9) is formed on the first electrode. A second electrode(11) is formed on the dielectric layer.
Patent KR-20110045908-A (KR)
Title: Motion Vector Coding Method and Apparatus by Using Partitioning Space and Video Coding Method and Apparatus Using Same
IPC: H04N7/24
Filed: 2009-10-28
Abstract: PURPOSE: A motion vector encoding device is provided to reduce the size of an encoding target differential vector by selecting a prediction motion vector using a space division with improved motion vector coding efficiency. CONSTITUTION: A candidate prediction motion vector concentrator(210) collects candidate prediction motion vectors into a plurality of groups. A representative prediction motion vector selector(220) selects a motion vector among the prediction motion vectors of the groups as a representative prediction motion vector. A prediction motion vector selector(230) selects one of the representative predict motion vectors as a prediction motion vector. A differential vector encoder(240) encodes the difference between the current motion vector of a current block and the selected prediction motion vector.
Patent KR-20110047528-A (KR)
Title: Tunnel with multi floor
IPC: E21D9/14
Filed: 2009-10-30
Abstract: PURPOSE: A tunnel having a multi-floor structure is provided to offer independent two underground roads and an auxiliary underpass which is connected to the underground roads and used as an emergency underpass for escape in the event of accidents or a fire in the tunnel. CONSTITUTION: A tunnel having a multi-floor structure comprises two slabs(2,3) and an auxiliary underpass(6). One of the slabs is located approximately at half the height of the tunnel while the other is located on the bottom of the tunnel to form independent identical two underground roads. The auxiliary underpass includes openings which are located at regular intervals along a round wall(1) on one or both sides of the tunnel and protected with box-type fireguards(8) with emergency exit doors.
Patent KR-20090127856-A (KR)
Title: Electricity motor car
Inventor: BAEK JONG MUN
IPC: B60L11/18
Filed: 2009-11-02
Abstract: PURPOSE: An electric motor vehicle is provided to reduce oil consumption by operating a motor with high voltage electricity. CONSTITUTION: An electric motor vehicle includes a small motor(2,4,6), batteries(8,9) and regulators(13,14). Three small motors are prepared by engaging a small gear with a generator shaft of the high speed wind power generator. The small motor is operated with two batteries. Two regulators are prepared for charging the battery. The small motor, the battery, and the regulator generate the electricity in the electric motor vehicle. The electricity is transmitted to an inverter through a transformer, a controller, a solenoid, a ballast, a fuse box, a button box, and a speed shift wire connection lever. The inverter converts the electricity from the DC to the AC and transmits the AC to the motor.