baber/WOPTO huggingface dataset:
Patent KR-20080112830-A (KR)
Inventor: HAN MI JUNG
IPC: B43K24/00
Filed: 2007-06-22
Abstract: 학교 및 사무실에서 가장 오랫동안 사용하여 왔던 필기구 중 연필은 아직도 저급학교에서 가장 많이 사용되는 필기구 중 하나이다. 그런데 연필이 타 필기구 장치와 비교하여 가장 불편한 점은 연필이 닳아서 무디어지면 다시 몸체를 칼로 깎는다 
     는 점이다. 이로 인하여 시간이 소모되고 깎은 난후 남아 있는 깎은 쓰레기와 연필 흑연가루로 인하여 환경이 불결하여 저 왔다. 그래서 깎지 않는 연필을 고안하려고 많은 연구를 행하고 있다. 그래서 본 고안도 이런 문제점을 해결하려 하였다. 
     즉 연필의 구조는 내부 흑연 심과 외부 나무 부분으로 이루어지고 한쪽 끝단에는 지우개가 포함되어있다. 본 고안에서는 연필심을 어떤 기구를 사용하여 이송이 가능하도록 하였다. 내부의 연필심을 기존의 연필보다 직경이 크고 전체 연필심 
     길이 전체에 일정 피치와 리드 각을 나선을 형성하였고 연필심을 감싸고 있는 나무 부분 중 어느 한 부분을 선택하여 암사나 형태의 연필심에 형성된 동일 피치와 리드 각을 가진 나사 부분을 형성하였다. 그래서 암나사를 형성한 나무 한 부분을 
     회전하면 내부 암나사 부분에 맛 물려있는 수나사형상의 연필심이 전후로 이동하게 된다. 그리고 나무부분 끝 부분에 외부로 튀어나온 연필심은 별도의 연필심 깎기를 사용하여 끝을 뾰족하게 하여 사용할 수 있다. 이런 고안으로 인하여 연필 외 
     부 나무부분은 깎을 필요가 없어졌고 단지 연필심을 움직여서 연속하여 연필을 사용할 수 있게 하였다. 그래서 학교 혹은 가정에 전용 연필 깎는 기계를 비치 해둘 필요가 없어졌고 저급학교 어린이들도 간단히 취급하여 연필을 사용할 수 되었다.  또 나선형 연필심만 계속 공급된다면 한 연필심이 다 사용된 후 연필 후단에 새로운 나선 연필심을 삽입하여 사용할 수 있다. 
       
     나선 형상, 피치, 리드 각, 수나사, 암나사, 연필심 깎는 장치
Patent KR-20090003615-A (KR)
Title: Method of constructing ship on the ground
Inventor: KANG YOON TAE
IPC: B63B9/06
Filed: 2007-07-03
Abstract: A method for constructing a ship on the ground is provided to minimize the period and work area for constructing a ship such as a drill ship or oil drilling ship for of FPSO(Floating Production Storage & Offloading) unit. A method for constructing a ship on the ground comprises a step of assembling hull blocks forming the stem and hull blocks forming the stern and, after the deck of the stem and the stern is assembled, setting up a top side module on the deck(S200), a step of moving the stem forward and the stern behind the stem by using skidding system and/or APS(Air Pad System) when the installation of the stem is completed(S300), and a step of connecting the stem and the stern(S400).
Patent KR-20090002919-A (KR)
Inventor: WANG KI HO
IPC: C09D1/00
Filed: 2007-07-05
Abstract: A manufacturing method of a paint composition containing chilbosuk(conglomerate with seven colors) is provided to contribute to the health improvement of the human body or the air cleaning capacity of indoor by raising the content of the materials useful to the human body. A paint composition comprises chilbosuk(conglomerate with seven colors) powder (450mum - 350 mum) 70 weight%, aleuron (280mum - 250mum) 10 weight%, pegmatite powder (400mum - 480mum) 10 weight% and emulsion 10 weight%. A manufacturing method of a paint composition comprises a step for forming a paint composition binder by injecting the paint composition in the first mixer (3200rpm) and mixing it for 10 minutes; and a step for mixing the paint composition binder 17 weight%, slipping agent 3 weight% and paint solvent 80 weight% in the second mixer (3500rpm) for 10 minutes.
Patent KR-20090003878-A (KR)
Title: An apparatus for recharging a battery using usb devices in a portable terminal and a method thereof
Inventor: KIM HYOUNG SUP
IPC: H02J7/02
Filed: 2007-07-05
Abstract: An apparatus and a method for charging a battery of a portable terminal using a USB(Universal Serial Bus) are provided to improve battery charging efficiency by supplying a high charging current. A battery(30) supplies the power source to a portable terminal. A voltage detector(40) detects the voltage of the battery. If the detected voltage is the voltage of the specific range, the voltage detector generates the switch ON signal. A controller controls a switch according to the signal received from the voltage detector. The switch unit performs on/off of the switch according to the controller. A resistance(37) controls the current amount supplied to the battery. When the detection voltage of the battery is the maximum charge setting voltage, the battery is charged with the maximum charging current of the USB.
Patent KR-20090004062-A (KR)
Title: Abradant pad for magnetic recording media and method of manufacturing the same
Inventor: PARK YANG SOO
IPC: B24D3/32
Filed: 2007-07-06
Abstract: A polishing pad for magnetic recording media and a manufacturing method thereof are provided to minimize scratch due to noil and improve the fluidity of polishing fluid by regulating the distribution of pores in the resin layer. A polishing pad for magnetic recording media comprises a base material(1) and a resin layer(2) formed on the base material. The base material is made of selected one among fabric, textile, non-woven, suede and film. The resin layer is made of polymer elastomer and includes a plurality of pores(3). A manufacturing method of the polishing pad comprises a step of forming the resin layer on the base material, a step of foaming the polymer elastomer of the resin layer in order to create pores in the resin layer, and a step of buffing the resin layer surface.
Patent KR-20090010393-A (KR)
Title: Middle or large-sized battery pack
Inventor: HA JIN WOONG
IPC: H01M2/20
Filed: 2007-07-23
Abstract: A middle or large-sized battery pack is provided to facilitate the assembly while having a compact structure and to lower the overall manufacturing costs through a simple assembling method even though a plurality of members is not used. A middle or large-sized battery pack includes a module assembly(450) arranged to mutually connect a plurality of battery modules built in a module case by serially being connected with a plurality of battery cells or unit modules, in a side direction; a pair of side support members(510) surrounding the side of the outermost battery modules; a pair of a lower support members(520) connected to the side support member, which supports the lower end of front side and the lower end of rear side of the module assembly; and at least one upper connecting member(530) connected to the side support member in the top direction of the module assembly.
Patent KR-20090010446-A (KR)
Title: Composition of lead-free piezoelectric ceramics for sensor and actuator and method for manufacturing the same
Inventor: KIM MIN SOO
IPC: H01L41/187
Filed: 2007-07-23
Abstract: The lead-free piezoelectric ceramic composition for sensor and actuator and manufacturing method thereof are provided to achieve excellent piezoelectric characteristic and to manufacture the high reliability piezoelectric parts. The lead-free piezoelectric ceramic composition for sensor and actuator comprises the mixture of LiTaO3, (Na0.5K0.5) TaO3, and (Na0.5K0.5) NbO3. The composition has xLiTaO3 - y(Na0.5K0.5)TaO3 - 0.8(Na0.5K0.5)NbO3 + a mol% Li2O. Here, 0<x<0.05, 0.15<y<0.02, 0<a<3
Patent KR-20080011080-A (KR)
Title: Read disturb sensor for phase change memories
Inventor: HAPP THOMAS
IPC: G11C13/02
Filed: 2007-07-26
Abstract: A read disturb sensor for a phase change memory is provided to operate a phase change memory array as preventing data loss due to read disturb event. According to a method for operating a phase change memory array, read disturb condition related with the phase change memory array is discriminated(102). Conditional regeneration operation is performed in response to the discriminated read disturb condition(104). The step of discriminating the read disturb condition includes a step of detecting thermal condition related with the phase change memory array increasing the possibility of read operation by causing disruption of data in the phase change memory array.
Patent KR-20090011858-A (KR)
Title: Apparatus for migrating information of preparation of medicine standing by patient and method thereof
Inventor: KIM JUN HO
IPC: G06F19/00
Filed: 2007-07-27
Abstract: An apparatus for transmitting information of a medicine-waiting patient is provided to transmit preparation information in the middle of preparing a medicine to another medicine automatic packing machine when a number of medicine-waiting patients is beyond control in an ATDPS(automatic tablet distributing system), thereby improving efficiency of preparing a medicine. An apparatus for transmitting information of a medicine-waiting patient comprises the following units. An operating signal for function performance is inputted in an operating unit(31). A power outage sensor(32) senses whether the power outage happens or not. A printing information processing unit(34) processes a procedure of printing medicine information and medicine stock information through a mounted medicine cassette and transmits the information to a printer(33). A displaying unit(37) displays a state of the ATDPS(automatic tablet distributing system).
Patent KR-20070092189-A (KR)
Title: Tertiary solid effervescent transcription paper with enhanced durability and its manufacturing method
Inventor: KIM JAE WOON
IPC: B41M5/36
Filed: 2007-08-03
Abstract: A triple-cubical foam transfer paper with enhanced durability and a manufacturing method thereof are provided to form cubically a character by first and second foam layers and to prevent cracks in washing or boiling clothes by a release layer and a silicon rubber layer. A method for manufacturing a triple-cubical foam transfer paper with enhanced durability comprises the steps of: forming a release layer(110) on the upper surface of a release paper(100) by transparent silicon; forming a fluorine coated film layer(11) on the upper surface of the release layer; forming a silicon rubber layer(12) only on a printing part of the upper surface of the fluorine coated film layer by a silk screen; forming a second fluorine polyester layer(13) on the upper surface of the silicon rubber layer; forming a print layer(14) on the upper surface of the second fluorine polyester layer by using ink; forming a first fluorine polyester layer(15) on the upper surface of the print layer; partially forming a second foam layer(16) on the upper surface of the first fluorine polyester layer; forming a first foam layer(17) on the upper surface of the second foam layer; forming a white background layer(18) on the entire surface by the white paints; and forming a thermal bonding resin layer(19) on the entire upper surface of the white background layer.
Patent KR-20080072498-A (KR)
Title: Method for transmitting control channel in mobile communication system
Inventor: AHN JOON KUI
IPC: H04B7/26
Filed: 2007-08-09
Abstract: A control channel transmitting method in a mobile communication system is provided to improve the efficiency of the mobile communication system and prevent the waste of transmission resources by transmitting even the rest signals even when a partial transmission error is predicted. If one transmission section of a preamble and postamble of a second channel is partially overlapped with a transmission limited section, where signals can not be transmitted according to a compressed mode transmission scheme, when transmitting the second channel including information used for detection of a first channel, a second channel signal corresponding to the rest transmission section except the transmission limited section is transmitted. After predetermined time has passed after transmitting the second channel signal, a first channel signal is transmitted.
Patent KR-20090016095-A (KR)
Title: Mode selection method and apparatus of opto-electronic oscillator
Inventor: CHOI WOO YOUNG
IPC: H03B5/00
Filed: 2007-08-10
Abstract: A method for selecting optoelectronic oscillation mode and an apparatus thereof are provided to generate a signal having a low phase noise by selecting one mode among multi modes generated in an optoelectronic oscillator by an independent electrical oscillator. An optoelectronic oscillator(100) has a transmission path of an optical signal and a transmission path of an electrical signal, generates a signal of a multi mode belonging to a predetermined frequency band by a loop structure, and outputs at least a part among the electrical signals of the multi mode. An electrical oscillator(200) has a loop path of the electrical signal, receives the electrical signal of multi mode outputted in the optoelectronic oscillator, and outputs the electrical signal of a single mode belonging to a predetermined frequency band by inserting-locking. The optoelectronic oscillator includes an electro-optical modulator, an optical fiber, and an optical detector. The electro-optical modulator(120) converts an inputted electrical signal to an optical signal, and outputs a converted optical signal. The optical fiber(140) receives the optical signal from the electro-optical modulator, and generates a delayed optical signal. The optical detector(150) detects an electrical signal from the delayed optical signal, and outputs a detected signal to the electro-optical modulator.
Patent KR-20090017280-A (KR)
Title: Open joint assembly of building facing panel
Inventor: CHO NAM SHIN
IPC: E04F13/08
Filed: 2007-08-14
Abstract: An open joint assembly of an exterior panel of a building is provided to reduce the time and cost required for construction, to prevent the separation of an exterior panel and to keep fixation strongly and safely. An open joint assembly of an exterior panel of a building comprises a support frame(10) fixed to an external wall of a building by a fixing member and provided with a pair of joints(11) formed at regular intervals and projected to be continuous on the surface of one side, a panel angle regulation device(20) composed of a rear fixture(21) provided with a first fixing portion(21b) on the backside of a coupler located on the lower part among first couplers, a hinge(22) installed on the top of the rear fixture, and a front fixture(23) provided with a pair of second couplers(23a) to be projected at regular intervals, and a spacer bar(30) formed to have each end fixed to the first fixing portion and a second fixing portion.
Patent KR-20090018477-A (KR)
Title: 크래들을 가지는 디지털 액자
Inventor: KANG SEUNG MO
IPC: A47G1/14
Filed: 2007-08-17
Abstract: 본 발명은 디지털 액자에 관한 것으로서, 디지털 액자 본체; 및 상기 디지털 액자 본체를 컨트롤하기 위한 버튼부를 포함하며, 상기 디지털 액자 본체의 하단에서 전기적으로 접속되어 상기 디지털 액자 본체를 지지하는 크래들을 포함하는 것을 특징으로 한다. 이에 의해, 디지털 액자 본체를 충전하여 휴대가 가능하다.  
     
     디지털 액자, 크래들, 배터리
Patent KR-20090020826-A (KR)
Title: Method of manufacturing phase change memory device
Inventor: SHIN SEUNG A
IPC: H01L27/115
Filed: 2007-08-24
Abstract: A manufacturing method of a phase change memory device is provided to prevent the damage of the phase changing film which is vulnerable to a patterning process by omitting the patterning process by forming a phase change film inside a hole. A semiconductor substrate(100) comprises a contact plug(108) formed on a bottom electrode(104). An insulating film including the contact plug is formed in on the semiconductor substrate. A hole is built up in the insulating film and exposes the contact plug. A phase changing film(114) is formed on the contact plug and the insulating film so that the hole inside is filled. Polishing is performed and the phase changing film is left inside the hole. The upper electrode is formed on the top of the phase changing film.
Patent KR-20090021584-A (KR)
Title: Tablet comprising vitamin c and manufacturing method thereof
Inventor: KIM JU HWAN
IPC: A61K9/20
Filed: 2007-08-27
Abstract: A tablet of vitamin C food supplements is provided to facilitate intake of vitamin C for a user and ensure higher storagability than an existing hard refinement, capsule, pill, and liquid type of vitamin C food supplements. A tablet of vitamin C food supplements comprises vitamin C, sugar alcohol, and lactobacillus as active ingredients. The sugar alcohol is at least one composition selected from the group consisting of xylitol, erythritol, paratinose, mannitol, maltitol, inositol, and quercitol. The lactobacillus is at least one composition selected from the group consisting of Lactobacillus, Bifidobacterium, Streptococcus, Leuconostoc, Pediococcus, and Sporolactobacillus families.
Patent KR-20070101827-A (KR)
Title: Pipe - shell fish cleaner
Inventor: GIM HO IL
IPC: B08B9/04
Filed: 2007-08-27
Abstract: A pipe cleaner is provided to permit the pipe cleaner to be freely movable along a pipeline by using spring, and easily remove fish and shellfish from the pipeline by rotating a propeller in the radius of rotation identical with the inner diameter of the pipe. A pipe cleaner includes a motor housing(8), a motor(6) accommodated in the motor housing, a decelerator(4) connected to a front rotating shaft(6-1) of the motor, a propeller(1) connected to a front rotating shaft(4-1) of the decelerator, a spring(10) which covers the decelerator and the motor housing, a wheel(10-2) attached onto the spring, a water resistant ring interposed between the decelerator and the propeller, O-rings(3,5,7) arranged among the water resistant ring, the decelerator, and the motor housing, and a cable connected to the motor and covered by a water resistant hose(9).
Patent KR-20070095260-A (KR)
Inventor: KIM GYOUNG GON
IPC: B60V1/00
Filed: 2007-09-04
Abstract: A levitation vehicle is provided to decrease fuel consumption by speeding up the vehicle with a lower gas chamber and an upper gas chamber filled with hydrogen, vacuum pressure or specific gas and regulating air of the upper and lower gas chambers. An upper gas chamber is mounted in the upper part of a levitation vehicle, and a lower gas chamber is installed in the lower part of the levitation vehicle. The upper gas chamber and the lower gas chamber are filled with hydrogen, vacuum pressure or specific gas. The tire of the levitation vehicle is two times as thick as a normal tire of a vehicle. The levitation vehicle is floated during traveling by regulating vacuum pressure or gas of the upper gas chamber and the lower gas chamber. The velocity of the levitation vehicle is improved, and the fuel consumption of the levitation vehicle is decreased.
Patent KR-20090025644-A (KR)
Title: Wall construction method using loess of soil-house
Inventor: NAM SANG DO
IPC: E04B1/12
Filed: 2007-09-06
Abstract: A loess house wall construction method is provided that the earth house is built by using the loess brick. A loess house wall construction method comprises following steps: a step of piling up a loess brick on the foundation stone(1); a step of building the wall(20) it puts the board material per the constant shift. The loess brick is manufactured as the loess is filled in the square frame and pressured to the press pressure of 17 tone through 13 and the press pressure molds.
Patent KR-20090025682-A (KR)
Title: Radiator tank and oil cooler assembly
Inventor: CHO BYOUNG SUN
IPC: F28F9/00
Filed: 2007-09-07
Abstract: An oil cooler and radiator tank assembly is provided to prevent galvanic corrosion and reduce the manufacturing cost by making the main body and the first joint member of aluminum. A radiator tank(200) comprises a pair of hollow parts(210). An oil cooler comprises a main body(110) positioned inside the radiator tank, a first joint member(120) adhering to the inside surface of the radiator tank, a second radiator tank member(130) adhering to the outside surface of the radiator tank, and inlet and outlet pipes(140,150) formed integrally in the second joint member. The first joint member includes a first protrusion(122) with an inner mounting part(123) and a joint part(121) with inner thread. The second joint member includes a second protrusion(132) with an outer mounting part and a joint part(131) with outer thread. The main body is fixed by the connection of the joint parts of the first and second joint members.
Patent KR-20090030398-A (KR)
Title: Wood mold having airventchannel and airhole
Inventor: PARK SUN HOO
IPC: B26D7/00
Filed: 2007-09-20
Abstract: Mold structure of a pad coating layer is provided to reduce a manufacture unit cost by lengthening the replacement time of the cutter blade. Mold structure of a pad coating layer comprises: cutter blade mounted on the top surface of a support stand(10); an elastic member pad(30) combined on the top of the support stand; a coating layer member(40) mounted on the lower part of the elastic member pad with the slope 30~80°; and a double sided tape(50) adhered to the top surface of the support stand and attaching the coating layer member in the top surface of the support stand.
Patent KR-20090030404-A (KR)
Title: Spacer and cooker comprising the same
Inventor: CHO JEONG HYUN
IPC: A47J27/00
Filed: 2007-09-20
Abstract: A spacer and a cooker including the same are provided to minimize the heat generated in the cooker to be delivered to the furniture while cooking. A cooker(100) comprises: casing installed inside the furniture(200), and including a heating source for cooking the food; a top glass(120) equipped on the top of casing, and delivering the heat of the upper heating circle to the food settled in the side of the cooker; a spacer(130) installed in the girth face of casing; an interval maintenance unit(131) maintaining the interval between the furniture field and cooker; and a fixing unit(133) fixed to one side of cooker and connected to the interval maintenance unit.
Patent KR-20090030499-A (KR)
Title: Can of gas punching apparatus
Inventor: I CHUN JAE
IPC: F17C13/12
Filed: 2007-09-20
Abstract: A punching device for a gas barrel is provided to prevent a rotating member from being broken away to the insertion direction for a protrusion and the opposite direction. A punching unit for a gas barrel comprises: a covering member(2) combined in the bottom part of a enclosure body(1) of cylindrical; and a pressurization member combined in the covering member, pressurizing one side of the covering member in order to form a hole in the covering member. The gas which is left behind in the enclosure body is ejected through the hole of the covering member outside. The covering member includes a protrusion(21) protruding downward and a concave part(22) in which the distance separated from the top end portion furnace of a container main body.
Patent KR-20090033667-A (KR)
Title: Dual mode terminal and method for processing data call
Inventor: KWAK HYUN JOON
IPC: H04B7/26
Filed: 2007-10-01
Abstract: A dual mode terminal and a method for processing a data call are provided to connect an application of a master modem chip to a data protocol stack of a slave modem chip through a socket. One of the first and second controllers is selected as a controller processing a data call by using an application(S55). If the second controller is selected, the second controller opens a socket connecting the application with the second data protocol stack(S57). The second controller connects the application with the second data protocol stack through an opened socket(S59). And the second controller processes a data call(S61).
Patent KR-20090034056-A (KR)
Title: Bar-type lighting device
Inventor: HAN WAN SOO
IPC: F21S2/00
Filed: 2007-10-02
Abstract: A bar type light emitting device emits the light to the front side by using a plurality of surface light emitting devices and easily implement the surface lighting device. The bar type emitting device(209) is mounted in the circuit board(206). The middle optical element(205) of light-transmissive is positioned at the front of the circuit board and has the incident surface and the reflective surface. The incident surface is convex towards the emitting device. The reflective surface has a plurality of 'v' grooves in the first direction. The front optical element(201) of transparency is positioned at the front of the middle optical element. The frame(208) accommodates the circuit board, the middle optical element and front optical element and has the reflecting part.
Patent KR-20090035252-A (KR)
Title: Mat preventing of bedsore
Inventor: KIM KYUNG IL
IPC: A61G7/057
Filed: 2007-10-05
Abstract: A bedsore prevention mat is provided, which can prevent the waste of man power without a need to change the posture of a patient and makes a patient take a rest. A bedsore prevention mat comprises: an air generation part(50) providing pneumatic pressure; a distribution part(60) distributing the pneumatic pressure generated in the air generation part; a feed port(40) in which a plurality of conduit lines connected to distribution are equipped; and a cushioning portion(10) in which the antimicrobial agent is added and formed. The air generation part and distribution part are installed at the inner side of case of a power unit. In the outer side of the power unit, an operation member for the instrument operation is installed.