baber/WOPTO huggingface dataset:
Patent KR-20110021269-A (KR)
Title: The method for regenerating softener automatically
Inventor: LEE GUE RYANG
IPC: B01J49/00
Filed: 2009-08-25
Abstract: PURPOSE: The automatically regenerating method of a water softener is provided to automatically implemente a regenerating process using a water flow detecting sensor. CONSTITUTION: An automatic regenerating time is set on a timer which is in electrical connection with a flow conversion valve(S11). The accumulated flow of raw water introduced into a water softening tank is calculated(S15). Whether the accumulated flow of the raw water is more than the pre-set accumulated flow of the pre-set buffer flow of the raw water is verified(S19, S22). Based on the result, a controller automatically drives the regeneration operation of the water softening tank.
Patent KR-20110023924-A (KR)
Title: Evaluation method of via hole for printed circuit board and test board thereof
Inventor: KIM SANG JIN
IPC: H05K13/08
Filed: 2009-09-01
Abstract: PURPOSE: A method for evaluating a via hole of a printed circuit board and manufacturing a test board are provided to obtain various optimum process conditions by nondestructive inspection, thereby reducing costs and time for research and development. CONSTITUTION: A plurality of copper foil pads is repetitively arranged on both sides of a copper foil circuit. The copper foil pads have a shape that a plurality of rectangular pads is arranged. Rectangular copper foil pads(10a,10b,10c) of an upper side are overlapped with rectangular copper foil pads(30a,30b,30c) of a lower side. Solders(50) are formed on a copper pad of an end of an upper side of a core layer and a copper pad of the other end of a lower end. Via holes(100a,100b,100c,100d,100e) penetrate an insulating layer(90,100) and a core layer.
Patent KR-20110024649-A (KR)
Title: Local-product's housekeeping-book for direct sales
Inventor: JUN CHANG ICK
IPC: G06Q50/02
Filed: 2009-09-01
Abstract: PURPOSE: An account book having a direct mediation function is provided to enable a sales person to develop overall marketing technique by guaranteeing effective media. CONSTITUTION: A layout about the local products direct transaction medium section is established. Local product information registers register products of the local area(N2). The local product information registers input advertisement information of the local product(N3). An offline edition of an account book having local products direct transaction medium function is printed(N4). Account book users connect to the online edition of the account book. The account book users inputs the account book information and searches local product direct transaction information(N5).
Patent KR-20100056360-A (KR)
Title: A outlet device on caldron's cover for ceramic cooker using electric energy
Inventor: JEON JUN HO
IPC: A47J36/06
Filed: 2009-09-11
Abstract: PURPOSE: An exhaust apparatus of a porcelain inner pot cover using electrical energy is provided to naturally regulate the inner pressure of a pot by a bead. CONSTITUTION: An exhaust apparatus of a porcelain inner pot cover(100) using electrical energy comprises: a vent which is formed in the porcelain inner pot cover of a cooker; a cap(130) which is formed on the vent and comprises an inner pipe which has a diameter which is a little bit larger than the steam pressure controller and a head unit(134) which comprises a hole(136) in which steam passing through the inner pipe is exhausted; and the steam pressure controller(120) which controls the discharging of steam by separating from the outlet according to the inner pressure of the inner pot.
Patent KR-20110028117-A (KR)
Title: 확장 가능한 우산
Inventor: YUN BO RAM
IPC: A45B25/00
Filed: 2009-09-11
Abstract: 본 발명은 많은 비가 쏟아 질 때 개인이 효과적으로 비를 피할 수 있도록 하거나, 여러사람이 한 우산을 함께 쓸 때 같이 쓴 모든 사람이 비를 피할 수 있도록 하는데 그 목적이 있다. 본 발명은 기존의 우산 안쪽에 확장용 여분 장치를 마련해 우산을 확장 시킬 수 있으며, 고정을 위한 단추 및 고정장치를 통해 확장 후에도 안정된 상태로 쓸수 있게 한다. 우산이 확장되면 그와 함께 비를 막는 면적도 늘어나기 때문에 여러사람이나 한 사람이 효과적으로 비를 막을 수 있도록 한다. 
       
     기존 우산   확장 가능한 우산   확장용 여분 장치   고정용 단추   고정장치   우산살
Patent KR-20110031808-A (KR)
Title: Apparatus and method for processing touch in mobile terminal having touch screen
Inventor: SONG GEUN BAE
IPC: H04B1/40
Filed: 2009-09-21
Abstract: PURPOSE: An apparatus and a method for processing a touch in a mobile terminal a having touch screen are provided to control a function as a user's intention by using a statistical model. CONSTITUTION: If a touch is detected in a touch screen in which virtual keys are arranged, a decision unit(153) decides a touch of a key using a s statistical model which establishes the virtual keys and a virtual coordinates. A controller(150) changes the virtual coordinates into the touch coordinates coping with the decided virtual key, and updates the statistical model. A model memory(141) stores the statistical model.
Patent KR-20110032688-A (KR)
Title: Preparation methods of silica microtubes using needle-like polyanilines
Inventor: LEE JANG OO
IPC: C01B33/12
Filed: 2009-09-24
Abstract: PURPOSE: A preparation method of silica micro tubes using a needle-like polyanilines is provided to economically mass-produce carbon nanotubes or silica nanotubes. CONSTITUTION: A preparation method of silica micro tubes using a needle-like polyanilines comprises a step of heating the silica micro tubes or capsules at 400~550deg C for 1~6hours. The needle-like polyanilines synthesized by slowly adding ammonium peroxydisulfate to a p-toluensulfonic acid and an aniline monomer at 15deg C.
Patent KR-20110033731-A (KR)
Title: Belt conveyor
Inventor: YUN GANG SUK
IPC: B65G45/18
Filed: 2009-09-25
Abstract: PURPOSE: A belt conveyor is provided to accurately correct the meandering of a belt by keeping the belt running in the predetermined position on the return side. CONSTITUTION: A belt conveyor(100) comprises a belt guide unit(120), a meandering detecting unit, and a belt correcting unit(160). The belt guide unit guides a belt which has a caterpillar motion including a transfer side and a return side. The meandering detecting unit is installed in the belt guide unit in order to detect meandering of the belt on the transfer side. The belt correcting unit is connected to the meandering detecting unit in front of the meandering detecting unit and corrects the meandering of the belt.
Patent KR-20110035441-A (KR)
Title: The squid catcher which a stubbornness light-emitting diode fish-luring light is formed of the all
Inventor: KIL GYUNG SUK
IPC: A01K85/01
Filed: 2009-09-30
Abstract: PURPOSE: A squid catcher is provided to enhance squid catching efficiency by penetrating deep sea water. CONSTITUTION: A squid catcher comprises: a case(10); a light-emitting unit(20) which is placed in a settling space of the case; a transparent panel(30) which is formed transparent in order to penetrate light radiated from the light-emitting unit; a thermal conduction unit which is extended to the lower part of a PCB; a molding unit(50) which blocks the inflow of seawater to the inside of the case; and a wire(60) supplying electricity consumed in the light-emitting unit.
Patent KR-20100109836-A (KR)
Title: Method and apparatus of transmitting reference signal in wireless communication system
Inventor: HAN SEUNG HEE
IPC: H04J11/00
Filed: 2009-10-01
Abstract: PURPOSE: A reference signal transmission method and a method thereof are provided to maintain backward compatibility by transmitting a reference signal by avoiding a synchronization signal or a physical broadcast channel. CONSTITUTION: A first synchronization signal or a second synchronization signal is transmitted from a sub frame including a plurality of OFDM symbols. A plurality of reference signals are transmitted through a plurality of antenna from the sub frame. The reference signals are transmitted without the duplication with a PSS(Primary Synchronization Signal) or a SSS(Secondary Synchronization Signal) transmitted from the sub frame. A plurality of reference signals, the PSS, or the SSS is transmitted without duplication in at least one among a plurality of OFDM symbols.
Patent KR-20110037168-A (KR)
Title: Semiconductor package having staggered pad
Inventor: LEE MIN JAE
IPC: H01L23/488
Filed: 2009-10-06
Abstract: PURPOSE: A semiconductor package having a staggered pad is provided to prevent the connection defect of the filar and the solder by forming the most of solder on the area where the width of the pad is widest. CONSTITUTION: A plurality of pads is formed on a substrate. A semiconductor die(120) is attached to the substrate. A pillar(130) electrically and mechanically connects the semiconductor die and the pad. The pad has the widest width on a portion corresponding with the pillar. The width is getting smaller to form the trapezoid shape.
Patent KR-20110040273-A (KR)
Title: The method of forming the shelf panel is built-in luminous aluminium bar for camcorder
Inventor: LEE JAE HYUN
IPC: F21V33/00
Filed: 2009-10-14
Abstract: PURPOSE: A method for forming an integrated panel shelf is provided to make the light of an LED bulb lighten the circumference after passing an inclined optical diffusion panel. CONSTITUTION: A method for forming an integrated panel shelf comprises: a step of welding inner duramen after processing artificial marble panel or fiber panel; a step of sanctioning power source by installing an adapter or a switch inside a panel; a step of mounting an aluminum bar to the front of the panel; and a step of forming left and right reflection plates and an inner LED lighting-emitting unit inside the aluminum bar and forming left and right grooves so that an optical diffusion panel cover can be slantingly installed.
Patent KR-20110040355-A (KR)
Title: Afforesting method of a slanting surface using recycled fabric and the structure thereof
Inventor: PARK JONG SEOK
IPC: A01G1/00
Filed: 2009-10-14
Abstract: PURPOSE: A slope greening method using a recycled fiber, and a structure thereof are provided to uniformly maintain the seed germination rate of a slop by using a green bed including seeds located among the recycled fiber. CONSTITUTION: A slope greening method using a recycled fiber comprises the following steps: installing a green bed(100) on a slope, and fixing; spreading a lozenge-shaped mesh(200) on the green bed; installing a steel wire(300) on the lozenge-shaped mesh; fixing the green bed, the lozenge-shaped mesh, and the steel wire to the ground; and spraying culture soil(400) to the green bed. The green bed is obtained by sowing seeds to the recycled fiber, and covering with another layer of the recycled fiber.
Patent KR-20110042720-A (KR)
Title: Bulb type led lamp
Inventor: SO MIN SOO
IPC: F21V17/02
Filed: 2009-10-20
Abstract: PURPOSE: A bulb type LED lamp having two vertical rotary shafts is provided to randomly adjust irradiation direction of the LED lamp. CONSTITUTION: A bulb type LED lamp comprises: a socket(10) which is connected to the outer power; a lamp main body(20) which is coupled to the socket and supports a rotator(30); the rotator is rotationally coupled to the lamp main body; and a luminous body(40) which is rotationally coupled to a support.
Patent KR-20110042986-A (KR)
Title: Constant temperature device of extruder outlet
Inventor: LEE BONG SANG
IPC: C21D1/74
Filed: 2009-10-20
Abstract: PURPOSE: A temperature maintaining device of an outlet for an extruder is provided to reduce failures since the extruded member between an extruding outlet and a cooling water-tank is maintained at a constant temperature to obtain a rapid cooling effect to re-start extrusion. CONSTITUTION: A temperature maintaining device of the outlet for an extruder comprises a heat-resistant chamber(50), a hot-blast hose, thrermocouples(51,52), and heat-resistant fiber. The heat-resistant chamber is detachably installed between the extruding outlet of an extruder(10) and a cooling water-tank(20) in a tunnel form. The hot-blast hose supplies hot blasts of air from a hot-air blower to the inside of the chamber to maintain the temperature of an extruded member(30). The thermocouples sense the inner temperature of the chamber to control the temperature of the hot blast from the hot-air blower. The heat-resistant fiber prevents the contact of the extruded member with external air by blocking the space between the chamber and the extruder, and the space between the chamber and the cooling water-tank.
Patent KR-20110043007-A (KR)
Title: Liquid crystal display
Inventor: HAN KYOUNG TAI
IPC: G02F1/1339
Filed: 2009-10-20
Abstract: PURPOSE: A liquid crystal display device is provided to prevent the response decline in the speed of the liquid crystal display device and align a plurality of liquid crystal layers. CONSTITUTION: A first substrate and a second substrate face with each other. A liquid crystal layer is arranged between the first substrate and the second substrate. A sealing material(310) combines the first substrate and the second substrate. A display signal line which includes the end part while being formed on the first substrate. A first filler block is located between the display signal line and the sealing material.
Patent KR-20110045928-A (KR)
Title: Call forwarding service systen and call forwarding service method for broadcastin play apparatus
IPC: H04N7/14
Filed: 2009-10-28
Abstract: PURPOSE: A call forwarding service system for a broadcasting receiver is provided to automatically forwarding a call to other terminal considering the broadcasting reproducing state and an intent of a user. CONSTITUTION: A broadcasting reproduction device(100) performs a telephone communication function by the selection of a user. If a call reception attempt to the broadcasting receiver is received from the outside, a call processing server(200) offers a call reception to a preregistered terminal(10) coping with the call reception attempt based on the preset call forwarding state.
Patent KR-20110048375-A (KR)
Title: Robot cleaner
IPC: A47L9/28
Filed: 2009-11-02
Abstract: PURPOSE: A robot cleaner is provided to facilitate the detection of wheels which are slipping and cannot being moving forward or rotating due to the attachment to obstacles. CONSTITUTION: A robot cleaner comprises a wheel, a caster(120), and a sensor. The wheel is formed at the bottom of the main body. The wheel transfers the main body. The caster is installed on the lower part of the main body. The caster supports the main body with the wheel. The caster is rotated by the friction with the ground in the motion of the main body. The sensor senses the rotation of the caster.
Patent KR-20110049004-A (KR)
Title: A prefabricated block
Inventor: SEO HEE KYO
IPC: B32B15/08
Filed: 2009-11-04
Abstract: PURPOSE: A multi-purpose prefabricated panel and a manufacturing method thereof are provided to minimize deformation and damage to a joint between panels in manufacture of a freezing tower by including a panel support frame. CONSTITUTION: A multi-purpose prefabricated panel comprises an upper plate member(11) and a lower plate member(12). The upper plate member and the lower plate member are made of PP, PE, melamine resin, and phenol resin for the formation of a panel. The upper plate member and the lower plate member are accepted into the inside of the upper mold frame and the lower mold frame(20). The upper plate member and the lower plate member form a space part. The upper mold frame presses a part of the lower mold frame. The space part is filled with urethane foaming agent through an inlet port(15). The urethane foaming agent is integrated with the upper plate member and the lower plate member.
Patent KR-20100055327-A (KR)
Title: Sun screen for a motor vehicle
Inventor: LINDBERG JOERGEN
IPC: B60J1/20
Filed: 2009-11-10
Abstract: PURPOSE: A sunscreen for a vehicle is provided to prevent injuries to front seat passengers and drivers due to the edge of the sunlight protection body and prevent a driver's visibility scope from being limited due to solar radiation. CONSTITUTION: A sunscreen(1) for a vehicle comprises a sunlight protection body(2) and a fixing unit(4). The sunlight protection body is partly composed of transparent materials or translucent materials. The fixing unit fixes the sunscreen on the vehicles with the roof area of the auto body of the vehicles. The sunlight protection body comprises a safety bead(6) formed in an edge(7). The thickness of the safety bead is thicker than the sunscreen.
Patent KR-20110051369-A (KR)
Title: Refrigerator and control method of refrigerator
Inventor: PARK YONG JOO
IPC: F25B41/06
Filed: 2009-11-10
Abstract: PURPOSE: A refrigerator and a control method thereof are provided to supply refrigerant through a first capillary tube and a second capillary tube when load variation thereinside is high and supply the refrigerant through the first capillary tube when the load variation is relatively small. CONSTITUTION: A refrigerator comprises a cabinet(10), an evaporator(300), a first capillary tube(310), a second capillary tube(320), a switching valve(400), a controller, and a damper(60). The cabinet comprises a refrigerator compartment refrigerator compartment and freezer compartment. The evaporator is provided inside a heat exchange chamber(100) arranged on the rear part of the freezer compartment and evaporates liquid refrigerant. The first capillary tube is connected to the evaporator and reduces the pressure of liquid refrigerant. The second capillary tube connects to the evaporator with the first capillary tube in parallel and transfers the liquid refrigerant. The switching valve connects to the first capillary tube and the second capillary tube and supplies refrigerant to the evaporator. The controller adjusts the operation of the switching valve according to the load variation signals. The damper opens and closes a flow path in order to selectively guide the cool air of the evaporator to the refrigerator compartment.
Patent KR-20110051631-A (KR)
Title: 방송수신장치 및 그 제어방법
Inventor: KIM MIN SEOK
IPC: H04N7/08
Filed: 2009-11-10
Abstract: 본 발명은 방송수신장치 및 그 제어방법에 관한 것이다. 본 발명에 따른 방송수신장치는 방송신호를 수신하는 신호수신부와; 수신되는 방송신호 중 다른 채널에 대한 EIT를 포함하는 채널을 검출하고, 검출된 다른 채널에 대한 EIT를 포함하는 채널에 포함되어 있는EIT 를 이용하여 채널맵을 생성하는 제어부를 포함한다. 이에 의해 신속하게 채널맵을 생성하는 방송수신장치 및 그 제어방법이 제공된다.  
       
     barker channel, EIT
Patent KR-20110052386-A (KR)
Title: Method for searching travel route of navigation system
Inventor: YOON EUN CHAE
IPC: G08G1/0968
Filed: 2009-11-12
Abstract: PURPOSE: A method for searching travel route of navigation system is provided to search the visit schedule and driving path of the destination based on the traffic information of registered corresponding time slot. CONSTITUTION: A method for searching travel route of navigation system is as follows. A plurality of destination locations is input(S10). A route search command is inputted(S20). The schedule about a plurality of destination locations is extracted(S30). According to schedule, the time slot traffic information and a driving path are searched(S50). The driving path searched according to the schedule is indicated(S60). According to the selected schedule and driving path, navigating is started(S70).
Patent KR-20110057293-A (KR)
Title: Noise insulation plate
Inventor: KIM SEOCK HYUN
IPC: B61D17/04
Filed: 2009-11-24
Abstract: PURPOSE: An aluminum extrusion type soundproof panel is provided to reduce the length of the bottom side of a unit cavity and the length of a connecting member to thereby improve soundproof performance. CONSTITUTION: A soundproof panel has two surface materials(11a,11b). The surface materials are arranged at a predetermined interval. A connecting member in a plate shape is formed between the surface materials as one body. The width of the soundproof panel is 70mm, and the apex angle of a unit cavity is 75-85°. The bottom angle of the soundproof panel is 47.5-52.5°.
Patent KR-20110059991-A (KR)
Title: Apparatus for estimating multipath channel and method thereof
Inventor: KIM YOUNG HWA
IPC: H04B7/26
Filed: 2009-11-30
Abstract: PURPOSE: A multi-path channel estimator and a method thereof are provided to improve the estimation error of a time delay for a receiving signal through multi-paths. CONSTITUTION: A multi-path number estimator(150) estimates a multi-path number. A first time delay estimator(120) estimates a first time delay value for each of multi-paths through an intrinsic value and the estimated multi-path number. A second time delay estimator(130) estimates a second time delay value through the error of the first time delay value. An attenuation factor estimator(140) estimates the attenuation factor of the multi-paths through the frequency domain channel response of a receiving signal and the estimated second time delay value.
Patent KR-20110060577-A (KR)
Title: Optical film
Inventor: LIM MI SO
IPC: G02B5/00
Filed: 2009-11-30
Abstract: PURPOSE: An optical film is provided to reduce the reflection rate and overcome the occurrence of a rainbow phenomenon by adjusting the refraction index of a polyurethane coating layer and an acryl coating layer. CONSTITUTION: The refraction index of a hard coating layer is between 1.62 and 1.64, and the thickness of the hard coating layer is between 1 and 10um. A polyurethane coating layer includes a polyurethane binder, and the thickness of the polyurethane coating layer is between 15 and 80nm. The refraction index of the polyurethane binder is between 1.54 and 1.59. The refraction index of an acryl coating layer is between 1.4 and 1.5, and the thickness of the acryl coating layer is between 35 and 150nm.
Patent KR-20110066791-A (KR)
Title: Display device
Inventor: LEE JEONG WON
IPC: H05B33/04
Filed: 2009-12-11
Abstract: PURPOSE: A display device is provided to efficiently prevent damage to the device due to moisture and oxygen by installing a capping unit in the top side and lateral side of a display unit and a transparent substrate. CONSTITUTION: In a display device, a display unit indicating an image is formed on a transparent substrate. A capping unit covers the transparent substrate and the display unit and includes a capping plate(310) and a first extension unit(320). A sealing member is interposed between the capping unit and the transparent substrate. A protective layer is interposed between the sealing member and the display unit.
Patent KR-20110067554-A (KR)
Title: Composition for improvement and prevention of dark circle around eyes
Inventor: CHO IN SHIK
IPC: A61K8/97
Filed: 2009-12-14
Abstract: PURPOSE: A composition for treating and preventing periorbital dark circles is provided to activate UGT1A1 enzyme and to suppress prostaglandin E2 generation. CONSTITUTION: A composition for treating and preventing periorbital dark circles contains 0.001-10 weight parts of Salvia plebeia R. Brown, Bidens frondosa L., and Ecliptae Herba L. extract. The extract is isolated from leaves, flowers, fruits, stems, roots, or branches using water, organic solvent, or mixture thereof. The extract is obtained by isolating at room temperature for 1-7 days and at 50-95°C for 1-5 hours. The composition is manufactured in the form of solution, suspension, emulsion, paste, gel, cream, lotion, powder, soap oil, or powder foundation.
Patent KR-20110067722-A (KR)
Title: Apparatus and method for providing contents
Inventor: JUNG WOO KIL
IPC: H04N7/12
Filed: 2009-12-15
Abstract: PURPOSE: A content supplying apparatus and method thereof are provided to transmit desired content, which a client requests, to a client terminal. CONSTITUTION: A server(100) performs first communication and second communication. A terminal(150) receives content from the server. A broadcasting signal receiving unit(102) receives a broadcasting program. A content storing unit(104) stores the content of a video program and a music file. A resolution converting unit(106) converts the resolution of the video program.