baber/WOPTO huggingface dataset:
Patent KR-20130027927-A (KR)
Title: Harmful gases remove filter change device of air purifier for electric car
Inventor: KO WOO JONG
IPC: F24F13/28
Filed: 2011-09-08
Abstract: PURPOSE: A structure for exchanging a harmful gas removal filter of an air purifier for an electric vehicle is provided to quickly and conveniently exchange a CO2 removal filter installed in a body frame without separating the air purifier installed on the ceiling of the electric vehicle. CONSTITUTION: A structure for exchanging a harmful gas removal filter of an air purifier for an electric vehicle comprises a through-hole(105), multiple fastening holes(106), support bars(181), a cover(190), fastening pieces(191), and fastening members(195). The through-hole is formed in a side wall of a body frame(100) of the air purifier. The fastening holes are formed on the circumference of the through hole at regular intervals. The support bars are installed in the body frame and supports both undersides of a CO2 removal filter(180). The cover blocks the through-hole and prevents the separation and flow of the CO2 removal filter. The fastening pieces are extended from the circumference of the cover and have a coupling hole(192) at the center. The coupling holes correspond to the fastening holes. The fastening members are coupled to the fastening holes through the coupling holes to fix the cover.
Patent KR-20130029273-A (KR)
Title: Panel supporting assembly
Inventor: KIM KEUN SEOB
IPC: E04G17/00
Filed: 2011-09-14
Abstract: PURPOSE: A panel supporting assembly is provided to improve a quality of a concrete structure by firmly fixing a Waler to be closely adhered to one side of a panel. CONSTITUTION: A panel supporting assembly(100) comprises a Waler(110) and a Waler fixing unit(130). The Waler prevents a panel forming a form from being dislocated when placing concrete. The Waler fixing unit includes a main frame(140), a fixing unit(150), a rotating unit(160), a spacer(170), and a joining wedge(180). The rotating unit relatively rotates around the main frame, and the spacer sets a joining position of the rotating unit. The joining wedge is inserted into one side of the rotating unit and makes the panel to be closely adhered by rotating the rotating unit in a direction opposite to a direction being inserted.
Patent KR-20130029516-A (KR)
Title: Device for connecting structural member and structure using the same
Inventor: LEE DONG KYU
IPC: E04B1/38
Filed: 2011-09-15
Abstract: PURPOSE: A structural member connecting device and a structure using the same are provided to easily connect structural members with a fitting method and to reduce bonding errors by easily adjusting an angle between the structural members. CONSTITUTION: A structural member connecting device(100) comprises structural member fitting units(110,130) and a body unit(120). The structural members(112,132) are fitted into the structural member fitting units and joined by welding. A plurality of the fitting units is arranged in a body unit and rotates so that an angle adjustment is possible.
Patent KR-20130029613-A (KR)
Title: Simultaneous data and electrical power transmission method and system in wavelength division multiplexed-passive optical network without exclusive electrical power supply of optical network unit
Inventor: WON YONG YUK
IPC: H04B10/60
Filed: 2011-09-15
Abstract: PURPOSE: A power and data simultaneous transmission method in a passive wave division multiplexing method type optical subscriber network and a system thereof are provided to effectively convert a received optical signal into power. CONSTITUTION: A switch module(110) converts a received optical signal packet into power. The switch module supplies the converted power to an active module(130). The active module is operated by the supplied power. When data is received from the optical signal packets, the power of the active module is turned on. The switch module is operated by converting light into the power. [Reference numerals] (110) Switch module; (111) Power conversion unit; (113) Power-On command code confirming unit; (130) Active module; (AA,DD) Optical signal input; (BB) Power line 1; (CC) Power line 2; (EE) Data output; (FF) Data input
Patent KR-20120052857-A (KR)
Title: Fabricating method of liquid crystal display device and liquid crystal display device
Inventor: ADACHI ISAO
IPC: C08G73/10
Filed: 2011-09-27
Abstract: PURPOSE: A method for manufacturing a liquid crystal display device and the liquid crystal display device are provided to obtain a high contrast when an alignment film is cured at a temperature whose range is between 230 and 350°C. CONSTITUTION: A first alignment film(5) and a second alignment film(6) are formed on surfaces which face a first substrate and a second substrate respectively. The first alignment film and the second alignment film are aligned by a rubbing method. Liquid crystal materials are inputted between the first substrate and the second substrate to form a liquid crystal layer(7). The first alignment film is formed on the first substrate. The second alignment film is formed on the second substrate. The liquid crystal materials comprise polymer ferroelectric liquid crystals.
Patent KR-20130034875-A (KR)
Title: Stopband variable filter
Inventor: LEE KYO SANG
IPC: H03H7/12
Filed: 2011-09-29
Abstract: PURPOSE: A cut-off band varying type filter is provided to minimize the loss of LTE(Long Term Evolution) band signals flowed through an antenna when receiving sky wave signals, thereby reducing the effect to a TV signal. CONSTITUTION: A cut-off band varying type filter comprises a cut-off filter(10), a band varying unit(20), and a switching unit(30). The cut-off filter blocks the cut-off band signal when inputting a wireless signal and passes other signals. The band varying unit changes the impedance according to the voltage connected and applied to the cut-off filter, provides the changed impedance to the cut-off filter, and varies the cut-off band. The switching unit varies the voltage applied to the band varying unit.
Patent KR-20130037094-A (KR)
Title: Ship having a tunnel for changing direction
Inventor: KIM SANG HYO
IPC: B63H25/42
Filed: 2011-10-05
Abstract: PURPOSE: A ship with a tunnel for changing directions is provided to obtain propulsion force for changing the direction of the ship by using seawater entered according to the sailing of the ship. CONSTITUTION: A ship comprises a hull(110), an inflow tunnel(120), a pair of discharge tunnels, and a first switch(140). The inflow tunnel is formed in a hull along a longitudinal direction of the hull. An inlet of the inflow tunnel is positioned in the front side of the hull so that seawater can be entered into the hull. The discharge tunnels are connected to the inflow tunnel in the hull. Outlets of the discharge tunnels are positioned in both sides of the hull so that the seawater transferred from the inflow tunnel can be discharged to both sides of the hull. The first switch selectively opens one of the pair of discharge tunnels to change the direction of the hull. Accordingly, the seawater transferred from the inflow tunnel is discharged to one side of the hull.
Patent KR-20130039891-A (KR)
Title: Apparatus and method of shading light in a vehicle
Inventor: KIM JI YOUNG
IPC: B60J3/06
Filed: 2011-10-13
Abstract: PURPOSE: A shading light device for a vehicle and a method are provided to prevent the temperature inside the vehicle from rising by blocking sunlight coming into the vehicle. CONSTITUTION: A shading light device(100) comprises a liquid panel unit(110), an information supply unit(120), a GPS signal receiving unit(130), a gyro sensor unit(140), and a control unit(150). The liquid panel unit is included in a glass of the vehicle. The information supply unit supplies the information about the time, date, and a map of a region in which the vehicle is operated. The GPS signal receiving unit receives a GPS signal from a satellite. The GPS signal receiving unit supplies the positional information of the vehicle on the map. The gyro sensor unit supplies the moving directional information of the vehicle. The control unit controls a light and darkness area of the liquid panel unit according to the position of sun. [Reference numerals] (110) Liquid panel unit; (120) Information supply unit; (130) GPS signal receiving unit; (140) Gyro sensor unit; (152) Calculating part; (154) Determining part; (156) Control part; (160) Illuminance sensor unit; (170) Input unit;
Patent KR-20130042124-A (KR)
Title: Complex exercise implement with exercise function for erector muscle, hip joint muscle and intestine
Inventor: CHOI DAE YONG
IPC: A63B22/18
Filed: 2011-10-18
Abstract: PURPOSE: Complex exercise equipment with erector movement, hip joint movement, and bowel movement functions is provided to ensure convenient use everywhere and to promote movement of waist and hip joint muscle. CONSTITUTION: A complex exercise with erector movement, hip joint movement, and bowel movement functions comprises: a base(10); a rotator(20) which is rotationally mounted on the base; a muscular motion actuator which twists both legs by pendular movement and promotes muscular motion; a leg hanger(42) with a leg placement groove for placing user's legs; a rotation unit(50) which induces pendular movement of the muscular motion actuator and the leg hanger based on the base.
Patent KR-20130045058-A (KR)
Title: Knee airbag for vehicel and folding method thereof
Inventor: KIM DO GWAN
IPC: B60R21/206
Filed: 2011-10-25
Abstract: PURPOSE: A knee airbag for a vehicle is provided to minimize time for obtaining minimum space between an instrument panel and a leg of a passenger when initially spreading the knee airbag. CONSTITUTION: A knee airbag for a vehicle comprises a front panel(11) and a rear panel. The length of horizontal direction of the rear panel edge is greater than the length of horizontal direction of the front panel in a predetermined length. A corrugation unit is folded to the front panel and is sutured with edge part of the front panel and the rear panel.
Patent KR-20120066580-A (KR)
Title: Compound having conductive functional group, polymer thereof, electrode for fuel cell comprising the same, electrolyte membrane for fuel cell comprising the same, and fuel cell having the same
Inventor: YOO DAE JONG
IPC: C08K5/3447
Filed: 2011-10-27
Abstract: PURPOSE: A fuel cell is provided to use a compound with a conductive functional group, thereby improving electric conductivity, cell voltage properties and current density. CONSTITUTION: A composition comprises one or more crosslinkable compounds selected from a compound in chemical formula 1 and a compound in chemical formula 2. The crosslinkable compound is one or more selected from polyazole based material, polyimide, and polyoxazole. The fuel cell comprises a cathode, an anode, and an electrolyte membrane inserted between the electrodes. One or more selected from the cathode, the anode, and the electrolyte membrane comprise a polymer which is a polymerization product of the composition.
Patent KR-20130047488-A (KR)
Title: Light emitting device and method thereof
Inventor: PARK JUNG JIN
IPC: H01L33/58
Filed: 2011-10-31
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to minimize interference of emitted light by forming a lens with an irregular structure. CONSTITUTION: A lens(40) is formed on a light emitting structure(30). A structure unit(43) includes a plurality of structures(43a,43b,43c). The structures are irregularly arranged on the upper side of the lens. The structures occupy an area that is at least 75% or greater of the area of the lens. The structures have different diameters.
Patent KR-20130047878-A (KR)
Title: Server and method for restricting user to chat with negative sentences
Inventor: JEONG JAE HUN
IPC: G06F15/16
Filed: 2011-11-01
Abstract: PURPOSE: A server for restraining a negative dialogue user and a method thereof are provided to efficiently determine and process a negative dialogue of online users, thereby reducing resources of an online program manager and maintaining consistency of online program management. CONSTITUTION: A negative dialogue data obtainment unit(220) obtains negative dialogue contents and negative dialogue user information. A negative dialogue classification unit(230) determines a negative degree value of a negative dialogue corresponding to a negative dialogue classification reference or a method. A restraining determination unit(240) determines a restraining degree value for a negative dialogue user corresponding to a negative dialogue restraining reference or a method based on the negative degree value and the negative dialogue user information. An information output unit(250) outputs the negative dialogue contents, the negative dialogue user information, the negative degree value, or the restraining degree value to a manager terminal. A user restraining unit(260) receives a restraining approval signal from the manager terminal and renews the negative dialogue user information corresponding to the restraining degree value. [Reference numerals] (210) Negative dialogue report receiving unit; (220) Negative dialogue data obtainment unit; (230) Negative dialogue classification unit; (240) Restraining determination unit; (250) Information output unit; (260) User restraining unit; (270) Database; (AA) First user terminal; (BB) Second user terminal; (CC) Management terminal; (DD) User terminal communication unit; (EE) Manager terminal communication unit
Patent KR-20130056098-A (KR)
Title: Ventilating seat for vehicle
Inventor: CHO YOUNG DEOK
IPC: B60N2/56
Filed: 2011-11-21
Abstract: PURPOSE: A ventilation seat for a vehicle is provided to improve a cooling performance and a heating performance of the ventilation seat by connecting a side surface of a blower unit and a seat cushion in a sealing type by the medium of a suction duct. CONSTITUTION: A ventilation seat for a vehicle comprises a seat cushion(100), a blower unit(200), a suction duct(300), and a discharge duct(400). The seat cushion comprises a cushion panel(110) and a foam pad(120). The blower unit is installed on the lower side of the cushion panel and inhales air of the inside of the vehicle. The suction duct connects the side surface of the seat cushion and the blower unit in a sealing type in order to inhale the air through the side surface of the seat cushion. The discharge duct connects the blower unit and an air transfer hole(111) in order to transfer inhaled air to the upper part of the cushion panel. An air transfer channel dispersing the inhaled air is integrally formed on the upper surface of the cushion panel.
Patent KR-20130056649-A (KR)
Title: Yttrium hydroxycarbonate modified with heterogeneous metal, method of preparing the same, and adsorbent for heavy metal and filter device including the same
Inventor: KIM HYUN SEOK
IPC: C07F5/00
Filed: 2011-11-22
Abstract: PURPOSE: Yttrium hydroxycarbonate which is modified with heterogeneous metal, a method for preparing the same, and a heavy metal adsorbent and a filter having same are provided to improve heavy metal adsorption and removal performance, and to selectively adsorb and remove heavy metal ions in the water while maintaining mineral. CONSTITUTION: Yttrium hydroxycarbonate which is modified with heterogeneous metal has a pore size of 10 nm or less. The heterogeneous metal is selected from transition metals, rare earth elements, alkali earth metal, and group 14 elements, and a combination thereof. The heavy metal adsorbent contains the heterogeneous metal-modified yttrium hydroxycarbonate and is an arsenic adsorbent. A method for preparing a solution containing an yttrium-containing salt and a heterogeneous metal-containing salt; a step of adding urea to the solution and preparing a mixture; a step of adjusting the mixture to pH 6-8 and preparing a precipitate; and a step of drying the precipitate. [Reference numerals] (AA) Comparative example 1; (BB) Example 1; (CC) Example 2; (DD) Comparative example 2; (EE) Pore volume(dV/dlogD, cm^3/g·nm); (FF) Pore size(nm)
Patent KR-20130056707-A (KR)
Inventor: KIM JAE YEON
IPC: F01P7/14
Filed: 2011-11-22
Abstract: 차량용 열교환기가 개시된다. 본 발명의 실시예에 따른 차량용 열교환기는 다수개의 플레이트가 적층되어 내부에 교번적으로 각기 다른 연결유로를 형성하고, 각기 다른 작동유체가 각각 유입되어 상기 각 연결유로를 통과하면서 상호 열교환이 이루어지며, 상기 각 연결유로 중 하나의 연결유로는 공급된 각 작동유체가 각각 별도로 순환되도록 구획되는 방열부; 및 상기 방열부에서 각 작동유체를 각각 유입 및 배출시키도록 형성된 복수의 유입홀과 배출홀 중 어느 하나의 유입홀과 배출홀을 상호 연결하며, 유입된 작동유체의 온도에 따라 작동유체를 상기 방열부를 통과시키지 않고 바이패스시키도록 상기 방열부의 외부에 장착되는 분기부를 포함한다.
Patent KR-20120057538-A (KR)
Title: Pedal encoder device
Inventor: ALFONSO JORGE DIAZ
IPC: B60K26/00
Filed: 2011-11-25
Abstract: PURPOSE: A pedal encoder device is provided to secure the moving to a start point of a pedal in case of the foot of a driver is not on a pedal while a motor unit is fixed. CONSTITUTION: A pedal encoder device(1) comprises a pedal(2), a bearing(3), a motor unit, and a coupling unit. The pedal is moved between a start point and an end point. An elastic member offers return power for moving the pedal to a start point. The motor unit offers return power for supplying haptic mode feedback to the pedal. The mechanic coupling of the motor unit and the pedal is released by the coupling unit. The coupling unit comprises fitting structure for coupling a first coupling member and a second coupling member.
Patent KR-20130058428-A (KR)
Title: Solid electrolyte capacitor and fabrication method thereof
Inventor: CHOI JAE HYUK
IPC: H01G9/042
Filed: 2011-11-25
Abstract: PURPOSE: A solid electrolytic capacitor and a manufacturing method thereof are provided to form a silver layer in which two different particles are mixed, thereby improving the quality of coating on a surface. CONSTITUTION: A chip sintered body(11) is made by sintering a molded body. The molded body includes metal powder. A carbon layer(15) is formed on the chip sintered body. A silver layer(16) is formed on the carbon layer. The silver layer includes a first particle and a second particle.
Patent KR-20120075355-A (KR)
Title: Cabinet
Inventor: SATOU MASAHIKO
IPC: A47B67/04
Filed: 2011-11-28
Abstract: PURPOSE: A cabinet is provided to install a cover of an opening part even when the thickness of a metal plate is reduced. CONSTITUTION: A cabinet comprises slide type drawers and a main body part(200). The slide type drawer can store stuff. The main body part receives drawers by forming backside(200c) using a stainless plate member. On the rear side of the main body comprises an opening, a top hook part(232), a lower hook part(234), and a cover(208). The opening connects inside and outside of the main body member. The top hook part is formed at upper part of the opening. The top hook part is extruded towards inside the main body by punching three surfaces except the upper surface. The top hook part faces downward as parallel with the rear side of the main body member.
Patent KR-20130060941-A (KR)
Title: Variable intake system for vehicle and control device and method thereof
Inventor: LEE SANG IL
IPC: F02M35/024
Filed: 2011-11-30
Abstract: PURPOSE: A variable intake system, a control device thereof, and a control method thereof are provided to supply linearization of acceleration booming by using the same motor as a voice-coil motor for an actuator. CONSTITUTION: A variable intake system and a control device thereof include an air cleaner main body, a valve housing, a valve assembly, and an actuator(104). The air cleaner main body is connected with a main duct and an auxiliary duct which intake the air. The valve housing is inside the air cleaner main body, and connected to the auxiliary duct. The valve assembly is comprised in the valve housing, and selectively controls the opening rate of the auxiliary duct. The actuator is installed inside the valve housing and provides drive power for the valve assembly. The actuator comprises a linear motor which is equipped with a motor shaft that performs a rectilinear motion by current which is applied to a permanent magnet. [Reference numerals] (101) Engine RPM detection unit; (102) Control unit; (103) Memory unit; (104) Actuator; (105) Position detection unit; (106) Variable flap
Patent KR-20130061440-A (KR)
Title: Method of object recognition using vision sensing and distance sensing
Inventor: LEE HUI SUNG
IPC: B60W40/02
Filed: 2011-12-01
Abstract: PURPOSE: An object recognition method using vision sensing and distance measurement sensing is provided to fuse the vision sensing and the distance measurement sensing, thereby guaranteeing a high reliability and strong recognition result when an object is recognized. CONSTITUTION: A laser scanner(10) obtains distance measurement data related to an object. A camera(20) obtains image data. The obtained distance measurement data is fused with the image data. The object is recognized from the image data and the distance measurement data which is converted on the image data.
Patent KR-20130062769-A (KR)
Title: 발광소자
Inventor: HWANG SUNG MIN
IPC: H01L33/36
Filed: 2011-12-05
Abstract: 실시 예는,  제1 반도체층, 제2 반도체층 및 상기 제1, 2 반도체층 사이에 제1 활성층을 포함하는 제1 반도체구조물 및 상기 제1 반도체구조물 상에 배치되며, 제3 반도체층, 제4 반도체층 및 상기 제3, 4 반도체층 사이에 배치되며, 상기 제1 활성층의 양자우물과 다른 에너지 밴드갭의 양자우물을 갖는 제2 활성층을 포함하는 제2 반도체구조물을 포함하는 발광구조물, 상기 제1, 4 반도체층에 전기적으로 연결된 제1 전극, 상기 제2, 3 반도체층에 전기적으로 연결된 제2 전극 및 상기 제1, 2 반도체구조물 사이에 배치되며, 상기 제1, 2 활성층 중 어느 하나에서 입사된 광을 투과하고, 다른 하나에서 입사된 광을 반사 및 굴절시키는 편반사층을 포함하는 발광소자를 제공한다.
Patent KR-20130063244-A (KR)
Title: Non-volatile memory system
Inventor: HWANG SUN MO
IPC: G06F12/08
Filed: 2011-12-06
Abstract: PURPOSE: A nonvolatile memory system is provided to easily restore FTL(File Translation Layer) metadata by efficiently managing the FTL metadata even though sudden power off occurs during the overwrite operation of a nonvolatile memory device. CONSTITUTION: A second nonvolatile memory device(160) performs write operation at lower speed than a first nonvolatile memory device and has a different kind from the first nonvolatile memory device. A controller(120) stores data inputted from a host in the second nonvolatile memory device and stores FTL metadata interlinked with the data in the first nonvolatile memory device. The first nonvolatile memory device stores FTL meta chunks divided from the FTL metadata and an FTL meta header managing the chunks.
Patent KR-20120071323-A (KR)
Title: Switch device and electronic apparatus
Inventor: FUJIBAYASHI MITSUYUKI
IPC: H01H9/18
Filed: 2011-12-08
Abstract: PURPOSE: A switch device and an electronic device are provided to obtain a smooth operation of a switch by restoring forces in four corners of a pressing unit. CONSTITUTION: A first display unit and a second display unit are formed on a pressing unit. A holder has one or more cells corresponding to the pressing unit. A first light source(22-1) illuminates the first display unit. A second light source(22-2) illuminates the second display unit. A plate is formed on the pressing unit to separate a space between the first light source and the first display unit from a space between the second light source and the second display unit. A regulator is formed on both sides of the plate in the cell.
Patent KR-20130065467-A (KR)
Inventor: HOHG MIN KI
IPC: B60B33/06
Filed: 2011-12-09
Abstract: PURPOSE: A chair having a moving wheel is provided to steadily maintain a state of taking a seat and use safely as well as effectively. CONSTITUTION: The chair having a moving wheel has a space in which the bottom surface is opened inside and comprises a case (3) fixed to the bottom surface of the chair leg using the fastening component; a storing case (5) enable to be stored in the space of the above case and in which the rotatable wheel is fixed to the bottom surface; an elastic spring (8) permitting the elasticity, in which the above storing case is elastically fixed on the above space, allows the wheel to be exposed or inserted to the outside of the storing case.