baber/WOPTO huggingface dataset:
Patent KR-20070080569-A (KR)
Title: Thin film transistor substrate, method of manufacturing the same and display panel having the same
Inventor: KIM JOO HAN
IPC: G02F1/136
Filed: 2007-02-06
Abstract: A thin film transistor substrate, a method for manufacturing the same, and a display panel having the same are provided to decrease the coupling capacitance between a pixel electrode and a data line, by disposing a conductive pattern formed of the same material as a gate line between the data line and the pixel electrode so that the conductive pattern and the pixel electrode form a capacitance. A gate pattern is formed on a substrate(510), wherein the gate pattern includes a gate line, a gate electrode(130) connected to the gate line, and a conductive pattern(140). A gate insulating layer(520) covers the gate pattern. An active pattern(210) is disposed on the gate insulating layer. A data pattern is formed on the active pattern, wherein the data pattern includes a data line(310) crossing the gate line, and a source electrode(320) and a drain electrode(330) over the gate electrode. A passivation layer(530) covers the data pattern. A pixel electrode(410) is disposed on the substrate and the gate insulating layer.
Patent KR-20080073992-A (KR)
Title: An apparatus for adjusting th height of the shower head
Inventor: HONG SEUNG JIN
IPC: E03C1/06
Filed: 2007-02-07
Abstract: A height adjusting apparatus for a shower head is provided to allow children and the disabled to reach the shower head easily by moving up and down a head holder along a rail when pulling a water hose down. A height adjusting apparatus for a shower head comprises a rail(1) and a head holder(5). Fixed to a wall, the rail is provided with guide grooves(7) and a plurality of hooking holes(9). The head holder slides along the guide grooves. The hooking holes are vertically formed on the rail at regular distances. The head holder is provided with rail grooves(11), a leaf spring with a protrusion, and a head hole(3). The rail grooves engage with the guide grooves of the rail. The leaf spring is installed at an inner wall between the head hole and the rail grooves. The protrusion of the leaf spring is inserted in the hooking hole, as the head holder slides along the rail.
Patent KR-20070093806-A (KR)
Title: Expansion and contraction joint apparatus for bridge structure
Inventor: SEO FAL HUN
IPC: E01D19/06
Filed: 2007-02-08
Abstract: An expandable connecting device for a bridge is provided to perform a smooth expansion as the bridge is moved in multiple directions and to disperse the load given to a finger to a reinforcing member. An expandable connecting device for a bridge comprises a first finger plate(10), a plurality of fingers(30), a reinforcing member(35), and a second finger plate(50). The first finger plate is connected with one bridge and formed with finger grooves(13) positioned along the inner walls of respective placing grooves. The plural fingers are formed with a rotation unit(31) rotatably shaft-coupled with the placing groove by a bolt, and a linear projection unit(33) extended to the outside of the placing groove from the rotation unit. The reinforcing member is extended to the outside along the outer peripheral surface of the rotation unit, inserted into the finger groove, and formed with an elastic member(13a) positioned at the both end portions. The second finger plate is connected with another bridge, opposite to the first finger plate. The second finger plate has a guide groove in which the linear projection unit of the finger is inserted.
Patent KR-20080076099-A (KR)
Title: Drug delivery system of negatively charged drug using injectable biodegradable temperature and ph sensitive block copolymer hydrogel and method theirof
Inventor: LEE DOO SUNG
IPC: A61K9/08
Filed: 2007-02-14
Abstract: An injectable and biodegradable drug delivery system is provided to control glucose concentration in blood by slowly releasing insulin, improve compliance of patient by reducing injection frequency, and minimize side effects of drug by using polymer hydrogel. An injectable and biodegradable drug delivery system contains a negatively charged drug included in polymer hydrogel having a copolymer consisting of temperature sensitive and biodegradable hydrophilic polymer and hydrophobic polymer, coupled with a pH sensitive component in the end, wherein the drug becomes gel under conditions of pH 7.2-7.4 and 37 deg. C, and the pH sensitive component is ionized positively and forms an ionic complex with the negatively charged drug. Further, the hydrophilic polymer is one or more selected from a group consisting of polyethylene glycol, poly(N-2-(hydroxypropyl)methacrylamide), poly(divinyl ether-co-maleic anhydride), poly(styrene-co-maleic anhydride), or a polymer synthesized from a group consisting of dextran, chitosan, glycol chitosan, poly-L-lysine, polyglutamic acid and polyaspartic acid.
Patent KR-20070083426-A (KR)
Title: Composition of polythiophene conduvtive polymers having high conductivity, transparency, waterproof property and membrane using them
Inventor: KIM JIN HWAN
IPC: C08L81/00
Filed: 2007-02-21
Abstract: A polythiophene-based conductive polymer composition is provided to improve conductivity and transparency and to ensure physical properties such as strong moisture resistance, durability, membrane uniformity, liquid stability, etc. A polythiophene-based conductive polymer composition contains: 20-70% by weight of an aqueous solution of polythiophene-based conductive polymer; 10-75% by weight of an alcohol-based organic solvent; 1-10% by weight of an amide-based organic solvent; and 1-10% by weight of a melamine resin. The conductive polymer membrane is prepared by coating a substrate with the composition.
Patent KR-20070096867-A (KR)
Title: Electro-optical device and projector
Inventor: MIZUSAKO KAZUHISA
IPC: G02B5/30
Filed: 2007-03-22
Abstract: An electro-optical device and a projector are provided to improve the utilizing efficiency of light by reducing the distance between a prism part and a light shielding part so as to decrease the amount of light absorbed by the light shielding part. An electro-optical device comprises a first substrate(3), a second substrate(2), and an electro-optical material disposed between the first and second substrates. A prism part(30) includes an opening portion and is formed at an electro-optical material side of the first substrate to collect a light. A functional layer(34) is formed in the opening portion of the prism part, wherein the functional layer drives the electro-optical material. A first light shielding part(23) is disposed on the second substrate, wherein the first light-shielding part overlaps the prism part when viewed in plan.
Patent KR-20070096886-A (KR)
Title: Positioning device, positioning control method, and computer-readable recording medium having positioning control program recorded thereon
Inventor: UCHIDA Shuji
IPC: G01S19/30
Filed: 2007-03-23
Abstract: A positioning device, a positioning control method, and a computer-readable recording medium recording a positioning control program are provided to compute the present position at high precision by receiving a radio wave with peak frequency generated after correction, through a radio wave receiving unit, even if the signal strength of a satellite radio wave is very weak. A positioning device(1020) is composed of a peak frequency specifying unit specifying peak of the received frequency corresponding to a maximum value of a correlation value of a positioning basic code included in a radio wave emitted from a transmission source and a replica positioning basic code; a reference frequency calculating unit calculating low frequency lower than the peak frequency and high frequency higher than the peak frequency; a reference correlation value calculating unit computing correlation values corresponding to the low and high frequencies, respectively; an after-correction peak frequency calculating unit calculating peak frequency after correction on the basis of the correlation value corresponding to the peak frequency and peak frequency, the correlation value corresponding to the low frequency and low frequency, and the correlation value corresponding to the high frequency and high frequency; and a radio wave receiving unit receiving a radio wave by using the peak frequency after correction.
Patent KR-20080088287-A (KR)
Title: System and method for searching based on phrase and computer readable storage medium for storing program for carring out the method
Inventor: KIM JIN HEE
IPC: G06F17/30
Filed: 2007-03-29
Abstract: A system and a method for performing searching based on a sentence, and a computer-readable recording medium storing a program thereof are provided to increase perfection of a search result by providing the search result including the sentence received from a user when the user inputs a query including the sentence and meaning is found among sequence of words included in the sentence. A query determiner(16) determines whether a first query received from a user(14a-14n) is a sentence query. A query preprocessor(18) generates a second query by receiving the first query from the query determiner and processing the first query when the first query is the sentence query. A searcher(22) searches a search database(24) based on the second query, which is created by a second query generator(21), to create a search result corresponding to the second query. A search result provider(26) provides the search result to the user. The query preprocessor includes an index extractor(19) extracting an index from the first query and assigning an index number to the extracted index based on a predetermined rule, an index list(20) recording the extracted index with the index number, and the second query generator generating the second query by using the index recorded in the index list.
Patent KR-20080088943-A (KR)
Title: Refrigerator
Inventor: SON BONG SU
IPC: F25B40/02
Filed: 2007-03-30
Abstract: A refrigerator is provided to prevent freezing of a beverage in a supercooling container and to lower a supercooling temperature by transmitting vibration to supercooled water, which is thermodynamically unstable, using a solenoid cell. A refrigerator comprises a body, a supercooling chamber, plural supercooling containers(30), and a solenoid cell. The supercooling chamber is installed in the body to supercool a beverage. The supercooling containers are formed in the supercooling chamber and store the beverage. The solenoid cell transmits vibration to the supercooling containers and has a coil(32) and a power unit(35). The coil is wound in a wall of the supercooling container. The power unit supplies power to the coil.
Patent KR-20080088975-A (KR)
Inventor: YOO MIN SOO
IPC: H01L21/336
Filed: 2007-03-30
Abstract: 본 발명은, 리세스 게이트를 갖는 트랜지스터에서의 리세스 깊이를 측정하기 위한 테스트 패턴으로서, 제1전극으로 역할하며, 다수의 홈이 형성된 P형 실리콘기판과, 상기 홈 표면을 포함한 P형 실리콘기판 상에 형성된 유전막 및 상기 유전막을 포함한 P형 실리콘기판 상에 상기 홈들을 매립하도록 형성되어 제2전극으로 역할하는 폴리실리콘막을 포함하며, 상기 P형 실리콘기판과 유전막 및 폴리실리콘막 사이의 캐패시턴스로부터 홈의 깊이를 측정하는 테스트 패턴을 특징으로 한다.
Patent KR-20070106396-A (KR)
Title: Dielectric ceramics and multi layer ceramic capacitor
Inventor: KANEDA KAZUMI
IPC: H01G4/30
Filed: 2007-04-06
Abstract: A dielectric ceramics and a multi layer ceramic capacitor are provided to allow a dielectric constant to be from 250 to 850 and a temperature property to satisfy X6S. A dielectric ceramics include a principal ingredient, expressed by ABO3+aRe+bM+Zr oxide, where, ABO3 is a barium titanate-based solid solution expressed by a general formula showing a perovskite structure, Re is at least one oxide of metal elements selected from the group consisting of La, Ce, Pr, Nd, Sm, Eu, Gd, Td, Dy, Ho, Er, Tm, Yb, Lu, and Y, M is at least one oxide of metal elements selected from the group consisting of Mg, Al, Cr, Mn, Ni, Cu, and Zn, each of a and b notes a mol number of each of oxides converted into a chemical formula containing a metal element by one element based on 1 mol of ABO3 within a range of: 1,100<=Ba/Ti <=1,700, 0.05<=a<=0.25, 0.05<=b<=0.25, the Zr oxide is within a range of: Ti : Zr = 95.5 to 60:40.
Patent KR-20080094395-A (KR)
Title: Flame retarding agent, flame retarding fiber board and method for manufacturing the same
Inventor: HWANG UN YEON
IPC: C09K21/00
Filed: 2007-04-20
Abstract: A flame retarding agent is provided to prevent a decline in characteristics of a fiber board, and to generate neither toxic gas nor smoke upon combustion. A flame retarding agent comprises 100 parts by weight of water, 1-40 parts by weight of water glass, 1-50 parts by weight of a boric acid-based compound, 1-20 parts by weight of a carbonate or bicarbonate of a group 1 alkali metal, or a mixture thereof, and 0.1-5 parts by weight of hydrochloric acid. A method for preparing the flame retarding agent includes the steps of: (i) mixing the water glass with the hydrochloric acid to prepare an aqueous solution of silicic acid; (ii) mixing water with the boric acid-based compound; (iii) mixing the prepared solution of the step (ii) with the carbonate or bicarbonate of a group 1 alkali metal, or mixture thereof; (iv) mixing the aqueous solution of silicic acid with the prepared solution of the step (iii) to form the flame retarding agent.
Patent KR-20080099713-A (KR)
Title: Photonic crystal wavelength demultiplexer
Inventor: PARK DAE SEO
IPC: G02B6/293
Filed: 2007-05-10
Abstract: A micro type photonic crystal wavelength splitter using an inversed image of wavelength is provided to easily separate many wavelengths by inserting a photonic crystal. A micro type photonic crystal wavelength splitter using an inversed image of wavelength comprises the followings: an input unit(10) of a single-mode waveguide receiving a wavelength mixed in a photonic crystal; a reflection crystal unit(20) which is inserted in order to reflect a specific wave in a multiple mode waveguide separating the mixed wavelength; a reflection output unit(30) of the single-mode waveguide outputting a wavelength reflected from the reflection decision unit; and a passage output unit(40) of a single waveguide outputting the wavelength which is not reflected in the reflection decision unit.
Patent KR-20080102527-A (KR)
Title: 유기전계발광 표시장치
Inventor: MOON CHANG SUB
IPC: G09G3/20
Filed: 2007-05-21
Abstract: 본 발명은 유기전계발광 표시장치에 관한 것으로서, R(Red), G(Green), B(Blue) 유기물을 포함하며, 이 유기물을 통해 영상을 표시하는 표시패널, 상기 표시패널에 스캔신호 및 데이터 신호를 공급하며, 상기 R, G, B 각각의 유기물에 적합한 전압을 개별적으로 공급하는 구동부, 상기 구동부에 구동전압 및 상기 표시패널을 제어하기 위한 제어신호를 인가하는 컨트롤러를 포함하는 유기전계발광 표시장치에 관한 것이다. 
       
     OLED, 유기, 유기물, organic, RGB, 스캔, 데이터, 디스플레이, LCD.
Patent KR-20080105219-A (KR)
Title: Display unit
Inventor: JUNG JUN SU
IPC: G06F1/16
Filed: 2007-05-30
Abstract: A display device is provided to minimize the volume of a supporting unit in a state that the supporting unit is folded. A display device comprises a main body(1) equipped with a screen and a supporting unit(10) for supporting the main body. The supporting unit includes a base member(30) and a connecting member(40) whose the first end portion rotatably connected with the main body and the second end portion rotatably connected with the base member.
Patent KR-20080109106-A (KR)
Inventor: LEE DONG HA
IPC: F28F9/00
Filed: 2007-06-12
Abstract: 본 발명은 열교환성능과 내구성이 향상된 턴핀형 열교환기에 관한 것이다. 본 발명은 내측으로 유체가 유동하는 튜브와, 상기 튜브의 외주면에 소정의 피치를 이루면서 나선 형상으로 감기는 핀을 포함하여 구성된 턴핀튜브에 결합되어 상기 턴핀튜브를 지지하는 수평고정부재를 포함하여 이루어지는 턴핀형 열교환기에 있어서, 상기 수평고정부재는 평판형으로 이루어지되, 상기 핀의 외주연과 상기 수평고정부재의 접촉면이 용착됨으로써 결합됨을 특징으로 하는 턴핀형 열교환기를 제공한다. 
       
     열교환기, 턴핀, 수평고정부재, 용접
Patent KR-20070118968-A (KR)
Title: Methods for low temperature deposition of an amorphous carbon layer
Inventor: TANG SUM YEE
IPC: H01L21/205
Filed: 2007-06-12
Abstract: A method for low temperature deposition of an amorphous carbon layer is provided to improve uniformity and conformality of the amorphous carbon layer deposited on a surface and a sidewall of a substrate. A substrate supplying process is performed to supply a substrate to an inside of a process chamber(202). A transferring process is performed to transfer a gas mixture including a hydrocarbon compound and an inert gas to the inside of the process chamber(204). A temperature maintaining process is performed to maintain the temperature of the substrate at the temperature of 450 °C or lower(206). A deposition process is performed to deposit an amorphous carbon film on the substrate(208). The hydrocarbon compound includes five and more carbon atoms. The hydrocarbon compound includes one or more elements of toluene, benzene, and hexane.
Patent KR-20080049591-A (KR)
Title: Tire mounter and method of mounting tire
Inventor: NOMURA TERUJI
IPC: B60C25/12
Filed: 2007-06-21
Abstract: A tire mounter and a method of mounting a tire are provided to reduce a contact load of a tire when mounted on a wheel, by using a bead guide plate which travels ahead of a tire bead press roller of the tire temporarily fixed on the wheel at a bead part of a tire non-mounting side, functioning as a guide pallet for reducing frictions. A tire mounter receives a wheel(H) on which a tire(T) is temporarily fixed askew and mounts the tire on the wheel by rotating a tire bead press roller(400) around a center cone(300) when mounting the temporary fixed tire onto the wheel. The tire mounter comprises a bead guide plate(600) having an arc-shaped plate piece(610) whose bottom is located on the upper surface of the wheel, and an outer peripheral arc-shaped part located on the outer periphery of the wheel. The bead guide plate travels ahead of a bead part by rotating the bead guide plate in cooperation with the rotation of the tire bead press roller in the vicinity of a bead part of a tire non-mounting side of the temporarily fixed tire, wherein the bead part of the tire non-mounting side slides on the surface of the bead guide plate to be mounted on the wheel.
Patent KR-20080113786-A (KR)
Title: Apparatus and method for updating chanel information of digital satellite radio broadcasting
Inventor: LEE CHANG IL
IPC: H04N7/20
Filed: 2007-06-26
Abstract: An apparatus and a method for updating channel information of a digital satellite radio broadcast are provided to update the channel information by newly received XM radio broadcasting channel information to prevent a user to update all the channels in advance, thereby effectively and rapidly updating XM radio broadcasting channel information which is frequently changed in real time. A broadcasting channel is checked when a broadcasting channel update mode is set while receiving digital satellite radio broadcasting(S14). N broadcasting channel information of adjacent to the checked current broadcasting channel is selected first. The selected N broadcasting channel information are compared with newly received broadcasting channel information to update(S15).
Patent KR-20080114012-A (KR)
Title: Image forming apparatus and image forming method
Inventor: PARK SANG HYUN
IPC: G06F3/12
Filed: 2007-06-26
Abstract: An image forming apparatus and an image forming method are provided to delete a waiting file or change a printing option of the waiting file, thereby improving user's convenience. An image forming apparatus(200) comprises an interface unit(220), a user input unit(212), a display unit(214), a printing unit(260), and a control unit(295). The interface unit is connected to at least one movable storage medium. The user input unit receives a printing request of files selected among files stored in at least one of the movable storage medium or an inner storage unit. The printing unit prints the selected files. The control unit controls the display unit to display information of a file waiting for print among the selected files while printing the selected files.
Patent KR-20090004286-A (KR)
Title: Motor for driving lens
Inventor: MIN SANG JUN
IPC: G02B7/04
Filed: 2007-07-07
Abstract: A lens driving motor is provided to prevent foreign material from flowing to a combining portion of a housing and a base by inserting the protrusion of the base inside the housing. A protrusion(115) is formed in the upper side of a base(110). The exterior of the protrusion is formed in order to correspond to the inner surface of the lower part side of a housing(120). The lower end surface of the housing is contacted with the upper side of the base. The upper side of the base and the lower end surface of the housing are contacted. The exterior of the protrusion and the side inner surface of the lower part of the housing are contacted. Therefore, the base and the housing are combined. A gap does not exist in the contact area of the housing and the base. A securing projection(117) is formed in the edge of the upper side of the base. A securing groove for uniting with the securing projection is formed in the edge of the housing. The securing projection and the securing groove bind the base and the housing.
Patent KR-20090005530-A (KR)
Title: Apparatus of providing secret short message service usign ars and method thereof
Inventor: JOO SUNG DON
IPC: H04W4/12
Filed: 2007-07-09
Abstract: An apparatus for providing secret SMS using ARS and a method thereof are provided to offer a secret SMS service using password. A calling terminal(100) transmits this with the SMSC(300), if originator prepares the SMS message for the secret character. A secret server(400) transmits SMS for alarming a reception of a secret SMS. An ARS server(500) process announcement outputting process relating the password, and requests a transmission for secret SMS. An accepting terminal displays a received secret SMS which is delivered from the secret server after completing password confirming process with the ARS server.
Patent KR-20090005791-A (KR)
Title: Bit line sense amplifier of semiconductor memory device and method for control therefore
Inventor: LEE JI HYUN
IPC: G11C7/08
Filed: 2007-07-10
Abstract: A sensing sensitivity and control method using the same is provided to perform data sensing and the exact amplification operation by minimizing the floating state and coupling of the circuit for sense amp. A sense amp unit(110) comprises a plurality of PMOS sense amplifier units(PSA0, PSA1) and a plurality of NMOS sense amplifier units(NSA0, NSA1) located between the bit line(BL0,BL1,BLB0,BLB1). The PMOS sense amplifier unit comprises the first PMOS transistor(P10) connected to the bit line(BL0) and the second PMOS transistor(P20) connected to the sub bit line(BLB0). The NMOS sense amplifier unit(NSA0) comprises the first NMOS(N10) connected to bit line and the second NMOS transistor(N20) connected to the sub bit line. The sense amplifier controller(130) comprises a precharge circuit(132), a precharge signal generating circuit(134) and a power circuit(136).
Patent KR-20090008689-A (KR)
Title: Method of fluorometric determination of photoautotrophic organisms photosynthesis parameters, device for its realization and measuring chamber
Inventor: YOU HONG JAE
IPC: G01N21/00
Filed: 2007-07-18
Abstract: A method of fluorometric determination of photoautotrophic organisms photosynthesis parameters, a device and a measuring chamber for embodying the method are provided to obtain data for short-term prediction of dynamic mechanics of phytoplankton in phytocoenoses. A method of fluorometric determination of photoautotrophic organisms photosynthesis parameters comprises a step of exposing a sample of analysis medium to excitation light, and a step of additionally evaluating the fluorescence intensity determining the photosynthesis parameter of an object. A device for embodying the method comprises a measuring chamber, one or more light sources which are optically connected with the measuring chamber, a control block which is connected with a computer, a current stabilizer whose output part is connected with the electric port of the light source and port is connected with the control block, and a natural irradiation sensor which is connected with the current stabilizer though the control block.