baber/WOPTO huggingface dataset:
Patent KR-20090130639-A (KR)
Title: Valve having spheric opening/closing means with easy manufacturing
Inventor: JEONG TAE HEE
IPC: F16K5/06
Filed: 2008-06-16
Abstract: PURPOSE: A valve opened/closed by a spherical valve member with improved workability is provided to block a flow path more effectively in a closed state of the valve by precisely processing a second contact member which is manufactured in a small size. CONSTITUTION: A valve(100) comprises a valve chamber(110a), a valve body(110), a valve member(120), and a first contact member(160). The valve body comprises a first flow path(88) and a second flow path(99) connected with the valve chamber. The valve member is located in an open position for connecting the first and second flow paths and in a closed position for blocking connection between the first and second flow paths. When the valve member is located in the closed position, the first contact member contacts one or more of the first and second flow paths in a closed curve form and blocks connection between the first and second flow paths. The first contact member is fixed to the valve member.
Patent KR-20090131750-A (KR)
Title: Rotation assembly pot
Inventor: PARK CHUNG IL
IPC: A01G9/02
Filed: 2008-06-19
Abstract: PURPOSE: A rotatable assembled flowerpot is provided to allow the nutrition solution to be supplied easily to vegetable or flowers and to allow vegetable or flowers to be cultivated even in a narrow space. CONSTITUTION: A rotatable assembled flowerpot comprises a first flower pot part(101) comprising one or more jars capable of layered and accommodating the nutrition solution; a second flower pot part(201) comprising one or more jars capable of layered and accommodating the nutrition solution; a rotation generating part(102) rotating at least one of the first and second flower pot part in the state in gear with at least one of first and second flower pot parts; and a rotation transmitting part(103) rotating the first and second flower pot part in the state in gear with the first and second flower pot parts.
Patent KR-20090131898-A (KR)
Title: Sectional shelf
Inventor: PARK SANG SOO
IPC: A47B96/02
Filed: 2008-06-19
Abstract: PURPOSE: A fabricated shelf is provided to accomplish quick and easy assembling and dismantlement and to be changed into various forms. CONSTITUTION: A fabricated shelf includes a plurality of posts(10) having many tapered protrusions(11) in both sides thereof, a post connector(20) joined to both sides of the posts to confront the protrusions(11) of the posts with each other, cross pieces(30) which couple a pair of posts united with the post connector in parallel with each other, and a plurality of shelf plates(40) which are connected to the upside of the cross pieces and have coupling grooves in both sides thereof.
Patent KR-20100001773-A (KR)
Title: Method of extraction for astaxanthin from haematococcus pluvialis using second enzyme reaction
Inventor: KIM SO YOUNG
IPC: C12P23/00
Filed: 2008-06-27
Abstract: PURPOSE: A method for isolating astaxanthin from Haematococcus pluvialis is provided to perform first enzyme reaction using cell wall lysis enzyme and second enzyme reaction using protease. CONSTITUTION: A method for isolating astaxanthin from Haematococcus pluvialis comprises: a step of adding cell wall lysis enzyme in Haematococcus pluvialis suspending liquid as a first enzyme reaction; a step of adding protease as a second enzyme reaction; a step adding 1-10% suspending to Haematococcus pluvialis suspending liquid; and a step of reacting at 45-55°C for one to two hours. The cell wall lysis enzyme is viscozyme, arabanase, cellulose, hemicellulase, or xylanase. The protease is alcalase, papain, kojizyme, nutrase, protamex, esperase, or flavourzyme.
Patent KR-20100003796-A (KR)
Title: Carton supply device of rotary type packing machine
Inventor: HWANG IN IL
IPC: B65B43/18
Filed: 2008-07-02
Abstract: PURPOSE: A carton supply device for a rotary carton packing machine is provided to smoothly supply cartons by pulling the cartons to both sides and supplying cartons to a rotary table. CONSTITUTION: A carton supply device for a rotary carton packing machine comprises a swing shaft(30), a swing arm(40), and a carton pushing arm(50). The swing shaft is positioned in the front of a carton magazine(10) to be parallel to the rotary shaft of the rotary table. The swing arm is connected to one end of the swing shaft. One or more first vacuum absorption cups(42) are installed on the other end of the swing arm. The carton pushing arm is positioned on one side of the swing arm.
Patent KR-20100004672-A (KR)
Title: The avatar management system and the method
Inventor: SHIN EUI HYUN
IPC: G06Q30/02
Filed: 2008-07-04
Abstract: PURPOSE: An avatar management system and a method thereof are provided to manage an avatar using product or service payment information and earning information of an avatar user in the real world, thereby organically connecting the real world with a virtual world. CONSTITUTION: An information storing server(200) stores product or service payment information of an avatar user. The product is collected from a store of the real world. An information extraction unit(310) extracts consumption taste information of the avatar user. A managing unit(320) manages an avatar of a virtual world.
Patent KR-20100005327-A (KR)
Title: A biochip for maintaining reactivity of biomolecules on biochip surface and a manufacturing method of the same
Inventor: LEE EUN KYU
IPC: G01N33/48
Filed: 2008-07-07
Abstract: PURPOSE: A bio-chip containing a solid aldehyde(-CHO) functionalized-support biomolecule having -NH2 group is provided to maintain reactivity of antigen and quickly and accurately diagnose antigen-antibody reaction. CONSTITUTION: A biochip contains a biomolecule having a solid support and -NH2 group. The -NH2 group of the biomoledule and -CHO group of the solid support have covalent bond. The biomolecule is a protein such as antigen or antibody. The solid support is glass substrate. A method for producing the biochip comprises: a step of fixing biomolecule having -NH2 group on the solid support; and a step of washing the solid support.
Patent KR-20090006807-A (KR)
Title: Data input device by detecting finger's moving and the input process thereof
Inventor: OH EUI JIN
IPC: G06F3/03
Filed: 2008-07-11
Abstract: A data input device using the motion detection of fingers and an inputting method using the same are provided to use one or more input actions of a reference location and directing location. A perception unit(30) senses horizontal pressure in a specific direction of fingers positioned in the reference location within an input area and generates a first direction input signal. A second direction input signal is generated by sensing a perpendicular pressure in the specific direction. The sensing unit senses tilt pressure and generates a third direction input signal. The sensing unit generates a fourth direction input signal by sensing tilt of radiation directions around the reference location.
Patent KR-20100007292-A (KR)
Title: Non-woven-fabric's manufacture device with edge banding parts
Inventor: LEE JIN HO
IPC: D04H17/00
Filed: 2008-07-14
Abstract: PURPOSE: A manufacturing device of cross-section non-woven fabric and cross-section non-woven fabric produced thereby are provided to reduce manufacturing costs, and to improve productivity of products with various sizes and shapes. CONSTITUTION: A manufacturing device of cross-section non-woven fabric includes a raw material supply part, a transfer device(20), a compression roller(40), a net molding part, a needle punching part(50), and a winding part(80). The manufacturing device further includes a banding guide(100) and the needle punching part. The banding guide is formed to a band left and right edges of the non-woven fabric. The transfer device transfers the non-woven fabric to the winding part. A guide pin(120) is formed on the banding guide. A draft(60) is equipped on a side of the front and the rear parts of the needle punching part.
Patent KR-20100009045-A (KR)
Title: Clothes dryer
Inventor: BAE SANG HUN
IPC: D06F58/00
Filed: 2008-07-17
Abstract: PURPOSE: A clothing dryer is provided to sense the amount of fragrance stored in a fragrance supplying device. CONSTITUTION: A clothing dryer comprises a main body(10), a drum(15), a front supporter, a fragrance supplying device, and a water level sensor. The main body forms an external appearance. The drum is installed inside of the main body to be rotatable. The front supporter supports the drum in the front. The fragrance supplying device supplies fragrance into the drum, and comprises a chamber in which the fragrance is stored and a pump connected to the chamber. The water level sensor senses the water level of the stored fragrance.
Patent KR-20100009163-A (KR)
Title: Apparatus for removing chip and burr of parts for automobile
Inventor: LIM JAE MUK
IPC: B62D65/10
Filed: 2008-07-18
Abstract: PURPOSE: An apparatus for removing chips and burrs of processed parts in a vehicle is provided to clean products by effectively removing chips and burrs. CONSTITUTION: An apparatus for removing chips and burrs of processed parts in a vehicle is comprises a driving device, a motor device, and a sensing device. The driving device comprises a clamping unit for fixing a transmission(100), a rotating unit for rotating the fixed transmission, and a vibrating unit for vibrating the fixed transmission. The motor device operates the driving device. The sensing device senses the normal operation condition of the driving device.
Patent KR-20100010770-A (KR)
Title: A rapid thermal processing apparatus for large-area
Inventor: AN KYOUNG JOON
IPC: H01L21/324
Filed: 2008-07-23
Abstract: PURPOSE: A rapid thermal processing apparatus for a large-area is provided to increase the heat uniformity of a workpiece by installing a stick lamp inside a quartz tube and supplying uniform heat to a large scale on the workpiece. CONSTITUTION: A chamber has two holes opposite to each other, and the two holes penetrate a side of the chamber. A quartz tube(120) is inserted into ends of two holes. A stick type lamp(130) is inserted into the quartz tube. A lamp guide is formed with a head unit and a body. The head unit of the disc type has an outer diameter bigger than the diameter of the hole. The body comprises a communicating path for interlinking the quartz tube and the outside.
Patent KR-20100011018-A (KR)
Inventor: LEE KAM ROK
IPC: H04L12/28
Filed: 2008-07-24
Abstract: 본 발명은 광대역 무선통신 시스템에서 두 가지 통신 모드를 운용하는 방법 및 장치에 관한 것으로서, 각 단말이 PMP(Point to MultiPoint) 모드로 동작하여 기지국과 네트워크 앤트리 과정을 수행하는 과정과, 상기 각 단말이 임계값 이상의 세기로 신호가 수신되는 다른 단말들의 정보를 포함하는 오버히어링 리스트를 기지국으로 보고하는 과정과, 기지국이 데이터 송수신을 필요로 하는 두 단말의 오버히어링 리스트를 이용하여 메쉬 모드 전환 여부를 판단하는 과정과, 상기 메쉬 모드 전환이 판단되면, 상기 기지국이 메쉬(Mesh) 모드로의 전환을 요청하는 과정을 포함하여 상기 PMP 모드와 메쉬(MESH) 모드 간의 전환을 통해 두 가지 통신 모드를 운용함으로써, PMP 모드만을 운용하는 경우에 비해 기지국의 부하를 감소시킬 수 있으며, 단말 간의 공간적 재사용(spatial reuse)이 가능하여 시스템의 성능을 향상시킬 수 있다. 
       
     PMP(Point-to-Point), Mesh, 모드 전환, IEEE 802.16
Patent KR-20100011824-A (KR)
Title: Apparatus for manufacturing semiconductor chip and method for treating an exhausting gas of the same
Inventor: PARK HAE YOON
IPC: H01L21/302
Filed: 2008-07-25
Abstract: PURPOSE: An apparatus for manufacturing semiconductor chip and a method for treating an exhausting gas of the same are provided to collect a material sampled in a trap by using a pressure gradient. CONSTITUTION: A manufacturing apparatus for semiconductor(100) comprises a processing chamber(110), an exhaust pump(120), and a trap(130). The exhaust pump is connected to the processing chamber through an exhausting pipe. The trap is arranged on the exhaust pipe. The manufacturing apparatus for semiconductor more includes a gas supply unit(155) and a collection container. The collection container is communicated with the trap through the collection duct. The collection container stores the material sampled in the trap.
Patent KR-20100012445-A (KR)
Inventor: CHAE BYONG TAE
IPC: F16K11/00
Filed: 2008-07-29
Abstract: 본 발명은 냉/온수기라든지 냉/온 정수기 등의 냉/온 음료공급장치의 온수경로에 유연성 재질의 온수관을 설치하여 그 온수관의 절곡/펴짐 상태를 제어하여 비교적 간단한 구조에 의해 온수의 안전하고 연속적인 토출이 가능하도록 된 냉/온 음료공급장치용 온수안전밸브에 관한 것이다.  
     바람직하게, 본 발명에 따른 온수안전밸브는 온수경로부에 구성된 유연성 재질의 온수관의 소정 위치를 가압하여 밀폐시킴으로써 평상시에는 온수의 경로가 차폐되도록 하고, 음료토출조작레버와 더불어 음료토출조작버튼을 조작하면 수평샤프트가 후진하면서 상기 온수관의 절곡상태가 해제되면서 그 온수관을 통해 온수가 통수되어 밸브본체의 저면에 정의된 토출구를 통해 온수가 토출된다. 
     그 상태에서는 상기 음료토출조작레버의 조작에 연동하는 수직샤프트의 가이드편의 후단에 상기 수평샤프트의 온수토출개폐부의 양측에 형성된 온수토출지지턱이 걸려서 상기 음료토출조작버튼을 해제시켜도 연속토출이 가능하게 된다. 
       
     음료공급장치, 온수, 안전
Patent KR-20100013031-A (KR)
Title: Structure of multi-spindle head for a machine tool
Inventor: KIM SANG HWA
IPC: B23B39/10
Filed: 2008-07-30
Abstract: PURPOSE: A structure of a multi spindle head for a machine tool is provided to mount the multi spindle head simply by engaging a single gear with a drive gear of a main shaft. CONSTITUTION: A structure of a multi spindle head(10) for a machine tool comprises a central shaft(20) with a central gear(25), and driven gears(36,37). The central shaft is installed to rotate on the multi spindle head. The driven gears are formed on one side of each spindle and engaged with the central gear. One of the driven gears receives power from a drive gear(5) of a main shaft(1) while the others receive power through the central gear.
Patent KR-20090117576-A (KR)
Title: Management method of secure keys in a session-based telecommunication service and terminal supporting the management method
Inventor: HUH KANG SUK
IPC: H04L9/08
Filed: 2008-08-12
Abstract: PURPOSE: A method for managing a secure key in a session based communication service and a terminal for supporting the same are provided to maintain a flow of a media data by decoding data or message encrypted through an updated secure key. CONSTITUTION: A whole part or a part of an updated secure key is transmitted to residual terminals, a third terminal, and a BDS(Broadcast Distribution System)(S10). The residual terminals and the BDS extract the secure key updated from the received message. The residual terminals and the BDS transmit a response message about the received message to a PT(Push-To) function(S20). The PT function receives the response message from the BDS and the residual terminals. The PT function transmits a command message which commands application of an updated group key to the BDS(S30). The BDS transmits the received command message or a notifying message to the residual terminals(S40).
Patent KR-20100021081-A (KR)
Title: Apparatus and method for neighbor base station scanning of handover in mobile communication system
Inventor: LEE OK SEON
IPC: H04B7/26
Filed: 2008-08-14
Abstract: PURPOSE: An apparatus and a method for neighbor base station scanning for handover in mobile communication system are provided to determine scanning group for a handover and control a priority and frequency of nomadic base station, thereby reducing a scanning time and power consumption. CONSTITUTION: A control unit(1410) checks a representative base station among base stations existing within serving mobile base station, selects a specific representative base station having a receiving signal strength above a critical value. A send/receive unit(1400) receives information about representative base station from the serving mobile base station. The send/receive unit requests information transmission of base station adjacent to the selected specific representative base station to the serving mobile base station thereby receives information of the adjacent base station.
Patent KR-20100023199-A (KR)
Title: Method and supl position calculation initialization message for position-measuring location of portable internet terminal
Inventor: HAN GYU YOUNG
IPC: H04W8/08
Filed: 2008-08-21
Abstract: PURPOSE: A location calculation method of a portable internet terminal and an SUPL(Secure User Plane Location) calculation initialization message for the same are provided to calculate the location of the portable interne terminal through portable internet cell information in order to measure the location of the portable internet terminal without additionally modifying the standard of SUPL tracking. CONSTITUTION: An H-SLP(Home-SUPL Location Platform) server authenticate an SUPL service agent through customer identification information(S220). The H-SLP server transmits an SUPL service initialization message to a goal terminal(S230). The goal terminal transmits an SUPL calculation initialization message in the H-SLP server(S240,S250). The H-SLP server and goal terminal performs location calculation through a location calculation protocol and a session ID(S260).
Patent KR-20090127016-A (KR)
Title: Methods for estimating and transmitting channel quality information
Inventor: LEE WOOK BONG
IPC: H04L12/24
Filed: 2008-08-27
Abstract: PURPOSE: A method for estimating and transmitting channel quality information is provided to make a Short Term Curve of a non-linear receiver approached to a PER(Packet Error Rate) compared with an SNR(Signal To Noise Ratio) of a channel coder of an AWGN(Added White Gaussian Noise) channel. CONSTITUTION: An average of an LLR(Log Likelihood Ratio) is computed through a channel power related index(S320). The mutual information according to the resources and the stream is computed through the average of the LLR(S330). A temporary value of an SINR(Signal-to-Interference plus Noise Ratio) is computed by interpolating the mutual information(S340). An SINReff(effective Signal-to-Interference plus Noise Ratio) is computed by removing the bias from the temporary value(S350).
Patent KR-20100025990-A (KR)
Inventor: LIM SEONG JIN
IPC: B32B9/00
Filed: 2008-08-28
Abstract: PURPOSE: An artificial stone plate material and a method of manufacturing thereof are provided to endure heavy loads without scratching the plate, and to improve shock resistance, abrasion resistance, and chemical resistance. CONSTITUTION: A method of manufacturing an artificial stone plate material comprises the following steps of: forming a base layer(10) by cutting a stone; producing a unsaturated polyester resin by a condensation reaction; forming a primer coating layer(30) by spraying a basis composition for coating mixed with resin compositions and titanium powder; forming a powder coating layer(40) by spraying a composition for powder coating mixed with a precious metal powder selected from the group consisting of silver powder, gold powder or its mixture; and forming a surface coating layer(50) by spraying a resin compound on the powder coating layer.
Patent KR-20090023300-A (KR)
Title: Rocking type exercising apparatus
Inventor: NAKANISHI RYUSUKE
IPC: A63G19/00
Filed: 2008-08-29
Abstract: A rocking type exercising apparatus is provided, which enables to grasp the amount of the load by the change of the rocking motion. A rocking type exercising apparatus comprises: a moving element which a user rides; a driving part(3) executing rocking motion in the corresponding moving element; a rocking motion change member(45) changing the corresponding rocking motion in driving of the moving element by the driving part; and a display member indicating the respective load applied to a plurality of body sites.
Patent KR-20100027617-A (KR)
Title: System and method for teaching linked with connecting media and recording medium
Inventor: KIM JAE HYUNG
IPC: G06Q50/20
Filed: 2008-09-03
Abstract: PURPOSE: A system and a method for teaching linked with a connecting media and recording medium are provided to solve the time and place related problems by automatically supplying a continuous view for online learning content without a complicated connection/authentication procedure. CONSTITUTION: An information storage unit(555) stores online learning contents, the progress location information for the online learning contents in a storage medium. When a student requests an online study, an access medium checker(515) confirms the connection medium for the terminal. An information checking unit(520) confirms the learning progress location information and the lecture time table information, and student identification to check the time tables for uncompleted subjects. A content extraction unit(525) is matched with the confirmed access medium and extracts from the storage medium the online study contents associated with the study lecture time table information.
Patent KR-20100030276-A (KR)
Title: Apparatus and method for recycling of organic waste
Inventor: LE KI JEONG
IPC: C02F11/04
Filed: 2008-09-10
Abstract: PURPOSE: A recycling apparatus of an organic waste and a method thereof are provided to omit a sludge internal recycle process by supplying a solid material in which the percentage of water content is minimized to a dry anaerobic digester, to minimize a volume of the dry anaerobic digester, to maintain a high organic loading amount, and to create a large amount of biogas. CONSTITUTION: A recycling apparatus of an organic waste includes: a fracturing selection unit(220); a dehydration unit; a dry anaerobic digester(240); a composting unit; and a wastewater treatment facility. The dehydration unit comprises: a preparatory dehydration unit(231) which sorts the organic waste into the organic waste and a preparatory solid material; a first dehydration unit(232) which sorts an organic supernatant into a first dehydrating liquid and a first solid material; and a first coherence dehydration unit(233) which divides the first dehydrating liquid into a second dehydrating liquid and a second solid material by using an coagulant. The first solid material having a concentration more than 15% of a total solids concentration and the second solid material are provided to the dry anaerobic digester. The first solid material and the second solid material are made an anaerobic digestion by the dry anaerobic digester. The wastewater treatment facility includes a wastewater pretreatment apparatus(281) of and a plasma wastewater treatment facility(282).
Patent KR-20100032477-A (KR)
Title: A refrigerator
Inventor: KIM PAN SOO
IPC: F25D17/00
Filed: 2008-09-18
Abstract: PURPOSE: A refrigerator is provided to prevent a trembling of one refrigerator door while opening and closing the other door by improving the structure of a fridge return duct. CONSTITUTION: A refrigerator comprises the following: a main body(10) including a food storage space; doors(13,14) selectively closing the food storage space while being installed to the main body to rotate; a door on off sensor detecting an opening and a closing of the doors; a cool air generation chamber(20) including an evaporator while being installed in the rear side of the main body; a return duct(30) connecting the food storage space and the cool air generation chamber; and a cut-out(50) selectively blocking the return duct by the opening and closing of one door.
Patent KR-20100036515-A (KR)
Title: Support of outdoor tool
Inventor: PARK HEUNG SIK
IPC: F24F5/00
Filed: 2008-09-30
Abstract: PURPOSE: A support for an outdoor unit is provided to prevent damage due to corrosion by bending a metal plate to form a base frame and a support frame. CONSTITUTION: A support for an outdoor unit comprises a base frame(10), a support frame(20), vibration-proof units(40), and fastening units(50). The base frame is formed by bending the metal plate and is composed of a first horizontal frame and a first vertical frame. The base frame comprises an open portion, a first coupling portion, and a first connecting portion. The support frame is formed by bending the metal plate and is composed of a second horizontal frame and a second vertical frame. The support frame has an open portion, a second coupling portion, and a second connecting portion. The vibration-proof units are positioned between the base frame and the support frame.