baber/WOPTO huggingface dataset:
Patent KR-20050114231-A (KR)
Title: Symmetrical triazine derivatives
Inventor: EHLIS THOMAS
IPC: C07D251/24
Filed: 2004-03-19
Abstract: Disclosed is the use of the compounds of formula wherein A is a radical of formula (1a) or (1b) R, R1 and R5 independently from each other are hydrogen; C1-C 18alkyl; or C6-C12aryl; R2, R3 and R4 independently from each other are hydrogen; or a radical of formula wherein at least one of the radicals R2, R3 and R4are a radical of formula (1c); R6, R7, R8, R9 and R10 independently from each other are hydrogen; hydroxy; C1-C18alkyl; C1-C18alkoxy;C6-C12aryl; C6-C12 aryloxy; C1-C18alkylthio; carboxy; -COOM; C1- C18alkylcarboxyl; aminocarbonyl; or mono- or di-C1-C 18alkylamino; M is an alkali metal ion; x is 1 or 2; and y is a number from 2 to 10; for the protection of human and animal hair and skin against the damaging effect of UV radiation. The compounds of formula (1) are high effective UV absorbers for cosmetic formulations aund can - depending on their physical properties - be used in micronized or soluble form.
Patent KR-20060021829-A (KR)
Title: Control loop for switching power converters
Inventor: DOWLATABADI AHMAD B
IPC: G05F1/44
Filed: 2004-04-09
Abstract: A control loop for a clocked switching power converter where the loop features a comparator (44) and a filter (61) in series to linearize the nonlinear response of the comparator (44). The filter (61) has poles and zeros offsetting the poles and zeros of a bridge rectifier (M1 and M2).
Patent KR-20060025136-A (KR)
Title: Dental implant
Inventor: VOLZ ULRICH
IPC: A61C13/00
Filed: 2004-04-26
Abstract: A dental implant (1),comprising a base body with a threaded section (2) and a pin (4) is disclosed, for mounting a dental crown, said base body being in one piece. According to the invention, the one piece base body is at least largely made from zirconium oxide or a mixture of zirconium oxide and aluminium.
Patent KR-20060014448-A (KR)
Inventor: KIM OK MI
IPC: A43B17/00
Filed: 2006-01-05
Abstract: 본 발명은 암염을 함유한 신발 깔창의 제조방법에 관한 것으로, 이러한 방법은 용융된 수지에 분쇄된 암염을 첨가하여 혼합하는 단계와, 상기 수지 혼합물을 몰드에서 성형 및 고화시키는 단계와, 상기 고화된 시트의 상하부에 합포지를 접착 및 압축하여 적층시키는 단계, 및 상기 적층된 시트를 재단하는 단계를 포함한다. 이때 상기 암염은 Al 2 O 3     0.5중량%, BaO 0.01중량%, CaO 1.6중량%, Fe 2 O 3  0.3중량%, K 2 O 0.3중량%, MgO 1.0중량%, MnO 0.01중량%, Na 37.0중량%, SiO 2  2.2중량%, TiO 2  0.02중량% 로 이루어진 히말라야 암염이다. 본 발명의 상기와 같은 방법에 따라, 암염에서 발생되는 인체에 유인학 음이온과 산화 환원전위(ORP)에 의해 사용자의 혈액순환이 촉진되고 피로감이 감소되며, 무좀과 같은 발과 관련된 질병의 억제, 치료는 물론 습기와 악취를 제거할 수 있는 효과가 발생된다.   
       
     암염, 히말라야 암염, 음이온, 산화환원전위, 수지
Patent KR-20070077348-A (KR)
Title: Liquid crystal display for improving crosstalk
Inventor: LEE YONG SOON
IPC: G02F1/133
Filed: 2006-01-23
Abstract: An LCD for preventing cross-talk is provided to minimize cross-talk caused by a specific image pattern by compensating for distortion of common voltage using a voltage converter. A liquid crystal panel(150) includes a plurality of gate lines and a plurality of data lines that intersect each other and a plurality of pixels that are defined by the gate lines and the data lines. A timing controller(110) outputs a pixel data signal and control signals. A voltage converter(130) receives a power voltage from the outside to generate a gate-on voltage, a gate-off voltage, and a common voltage. A data driver drives the plurality of data lines by responding to the pixel data signal and the control signals. A gate driver(140) drives the plurality of gate lines by responding to the control signals, the gate-on voltage, and the gate-off voltage. The voltage converter includes an operational amplifier that receives the gate-on voltage and the gate-off voltage as a power voltage and provides the common voltage to the liquid crystal panel by responding to a feedback common voltage supplied from the liquid crystal panel.
Patent KR-20070077587-A (KR)
Title: Erysipelothrix rhusiopathiae culture medium without animal serum and swine erysipelas live and killed vaccine prepared with the bacteria cultured on that medium
Inventor: KIM JONG MAN
IPC: C12N5/00
Filed: 2006-01-24
Abstract: An Erysipelothrix rhusiopathiae culture medium is provided to significantly increase the number of the Erysipelothrix rhusiopathiae and maintain the pH of the culture medium without using animal serum, thereby contributing to improve the productivity and stability of an Erysipelothrix rhusiopathiae vaccine and reduce the cost. The Erysipelothrix rhusiopathiae culture medium is characterized in that it is prepared by adjusting a pH of a basic culture medium consisting of 3.5g of proteose peptone, 5g of yeast extract, 12g of NaHPO4, 2.1g of KH2PO4, 37g of BHI, and 1,000ml of D.W into 7.4-7.5, autoclaving it under 15lb for 20 minutes and then adding sterilized 0.05% arginine solution, 0.04% of glucose solution and 0.1% of Tween 80 thereto. The swine erysipelas live vaccine is prepared from Erysipelothrix rhusiopathiae cultured in the culture medium. The swine erysipelas-killed vaccine is prepared by inactivating the Erysipelothrix rhusiopathiae cultured in the culture medium.
Patent KR-20070078429-A (KR)
Title: N.s.t
Inventor: LEE SEA JOONG
IPC: F16L37/04
Filed: 2006-01-27
Abstract: An automatic elastic pipe of a hose connector is provided to couple a hose and a connector by using a one touch method without a nut, a bolt, and a screw line for reducing complication. An automatic elastic pipe of a hose connector includes a connector(1), a support tube(3), and an elastic tube. The clincher has an elbow shape, a T shape, a valve socket shape, and a union shape. The clincher is formed in a connection unit(2). The support tube has a full diameter equal to an inner diameter of the hose(50) to connect the support tube. A packing(30) is inserted inside of the support tube and the connection unit. An elastic plate(10) is formed to have a diameter shorter than that of the hose. A plurality of cutting grooves are formed inside of the packing. The packing is separated from an elastic tube. A projection is formed to project outside.
Patent KR-20060092054-A (KR)
Inventor: PARK DO BONG
IPC: C22C21/02
Filed: 2006-02-03
Abstract: 본 발명은 6xxx 계열의 성형성이 우수한 압출용 고강도 알루미늄 합금에 관한 것이다. 
     본 발명의 알루미늄 합금은, Si 0.95∼1.05wt%, Mg 0.5∼0.6wt%, Mn 0.5∼0.6wt%, Fe 0.15∼0.25wt%, Cr 0.13∼0.18wt%, Cu 0.05wt% 이하, Ti 0.03wt% 이하, Zn 0.05wt% 이하 및 기타 불가피한 성분 각 0.02wt% 이하이되, 그 합이 0.10wt% 이하, 그리고, 잔부의 Al으로 조성된다. 
     본 발명의 성형성이 우수한 압출용 고강도 알루미늄 합금은, 압출성과 강도가 향상되면서도 성형성이 우수하여 형상이 복잡한 성형 제품에 대한 품질 제고와 함께 생산성을 향상시킬 수 있는 이점이 있다. 
       
     알루미늄 합금, 성형성, 압출
Patent KR-20070080714-A (KR)
Title: Mold for display device and manufacturing method of dsplay device using the same
Inventor: ROH NAM SEOK
IPC: G02F1/1335
Filed: 2006-02-08
Abstract: A mold for a display device and a method for manufacturing the display device by using the mold are provided to improve the yield of a pattern which is to be formed on a passivation layer. A mold(1) for a display device comprises a supporting frame(10), at least one pattern forming part(12) formed on one surface of the supporting frame, and a protrusion part(14) protruded from the supporting frame. The protrusion part is formed along the circumference of the pattern forming part. An inside wall surface of the protrusion part faces the pattern forming part and stands upright from a plane of the supporting frame.
Patent KR-20070080977-A (KR)
Title: Method and apparatus for updating ant-reply window of ipsec
Inventor: KANG SEONG MIN
IPC: H04L1/16
Filed: 2006-02-09
Abstract: A method and an apparatus for updating an anti-reply window of an IPSec(IP Security protocol) are provided to reduce loss of a received packet loss by avoiding a temporary packet reply attack by a third party. A method for updating an anti-reply window of an IPSec includes the steps of: determining whether a difference between a sequence number obtained from a received packet and a maximum of a sequence number of the anti-reply window is more than a predetermined value(S440); generating a first bit map based on a size of the anti-reply window and a second bit map based on the sequence number obtained from the received packet(S450); and updating the anti-reply window by comparing bit number of packets received from each first and second bit maps during a predetermined time(S472,S474).
Patent KR-20060021406-A (KR)
Inventor: SHIN YANG JAI
IPC: B65D65/02
Filed: 2006-02-13
Abstract: 본 발명은 조리 완료된 식품 등의 내용물을 진공 상태로 밀봉 저장하였다가 필요 시 가열 조리하여 취식할 수 있도록 하는 일회용의 가열조리용 밀봉용기에 관한 것으로, 좀 더 구체적으로는 리드가 부착된 용기 본체의 플랜지 적소에 외측에서 내측으로 하향 경사지는 경사부를 두고 이 경사부 중간에 밀봉용기의 내압을 배출할 수 있는 내압 배출공을 천공함으로써 리드 접착공정 시 내압 배출공이 있는 경사부의 리드 실(seal)강도가 경사부 이외의 부위에 비해 상대적으로 낮게 유지되도록 함으로써 조리를 위한 가열 시 상승되는 내압에 의해 타 부위에 비해 우선적으로 경사부의 리드가 박리되면서 용기의 내부와 내압배출공을 이어주는 배출통로를 형성토록 유도함으로써 조리 시 일정 압 이상의 내압 발생 시 이를 신속하게 외부로 배출할 수 있도록 하여 용기의 파열 또는 변형 및 이로 인한 내용물의 누출을 방지할 수 있도록 한 것이다. 
       
     가열조리용밀봉용기, 플랜지, 관통공, 리드
Patent KR-20070082652-A (KR)
Title: Method for forming silicon layer and method for fabricating display substrate using the method
Inventor: GIROTRA KUNAL
IPC: H01L29/786
Filed: 2006-02-17
Abstract: A method for forming a silicon layer is provided to form a semiconductor layer having a better characteristic than that of an amorphous silicon layer on a gate insulation layer by performing a pretreatment process on a silicon nitride layer as a gate insulation layer by a PECVD process while using a specific process condition using SiF4 as reaction gas. A plasma pretreatment process is performed on the surface of a silicon nitride layer(21) which is formed on a substrate(10) by a PECVD method in which gas selected from SiF4, NF3 and SiF4-H2 gas is used as first reaction gas. A silicon layer(30) is formed on the pretreated silicon nitride layer by a PECVD method using second reaction gas in which SiF4, H2 and Ar are mixed. If SiF4 gas is used as the first reaction gas, the plasma pretreatment process can be performed in a process condition of plasma power of 540~660 watts/centimeter^2, chamber pressure of 1.1~1.3 torr, an inter-electrode distance of 16~20 mm, a gas flowrate of 270~330 sccm and a pretreatment interval of 108~132 seconds.
Patent KR-20060094485-A (KR)
Inventor: MOCHIZUKI TAKAYOSHI
IPC: H03H17/00
Filed: 2006-02-23
Abstract: 데이터 전송 제어기 장치에 있어서, FIFO(First-in First-out) 기억장치는, 기입 요구 신호에 응답하여 새로 입력된 데이터를 기억하고, 판독 요구 신호에 응답하여 최초 기억된 기억 데이터를 판독하여 출력한다.  잔존 데이터량 검출부는 FIFO 기억장치 내에 잔존하는 기억 데이터의 잔존 데이터량을 검출한다.  가변 주파수 발진부는, 기입 요구 신호 또는 판독 요구 신호의 생성을 허가하기 위해, 주파수 제어 정보에 따른 시간 레이트(time rate)로 인에이블 신호를 생성한다.  주파수 제어부는, 잔존 데이터량 검출부에 의해 검출된 잔존 데이터량이 적정값에서 상한값 쪽으로 변하거나 적정값에서 하한값 쪽으로 변하는 경우, 잔존 데이터량을 적정값으로 복귀시키기 위해, 주파수 제어 정보를 수정한다. 
       
     데이터 전송, 제어기, FIFO, 기입 요구 신호, 잔존 데이터량
Patent KR-20070028205-A (KR)
Title: An electric fan
Inventor: PARK SANG SUK
IPC: F04D25/08
Filed: 2006-02-23
Abstract: An electric fan is provided to continuously blow cool wind up and down and to move and use the fan in a place where there are no electric facilities. An electric fan includes a first device to continuously shift wind blown down from a body column(45) of the electric fan, and a second device to orient the wind of the electric fan in the front side. The first device includes fan blades(10) coupled with a first motor(20) to blow the wind downwardly, a first wind directional plate(30) and a second wind directional plate(31) respectively having upper sides connected to the fan body column. The lower sides of the wind directional plates continuously move up and down to shift the wind continuously up and down. A synchronizing motor(25) is used or an action wire(60) is used to continuously change the direction of the wind up and down. The blades are coupled to blow the wind to the front side. The body column and the first motor are connected by a hinge. The part formed by the first motor and the blades is rotated about the hinge by 90 degrees.
Patent KR-20070091411-A (KR)
Title: Plurality of image data merging method and device thereof
Inventor: YEO DONG WON
IPC: H04N1/41
Filed: 2006-03-06
Abstract: Plural image data merging methods and a device thereof are provided to merge separate image data into one image data, thereby having no need of the large amount of storage areas and having no necessity to decode each image data. An image processing apparatus includes a data merging unit(110) for merging a plurality of corresponding separate image data and generating a merged image data if an image data merging command is received(810). The data merging unit generates modification header information corresponding to a preset merging method when all restart intervals, defined to the DRI(Define Restart Interval) marker of the header information of the plurality of separate image data, are the same and generates merging image data corresponding to the modification header information(820,840,850,860).
Patent KR-20060096926-A (KR)
Inventor: KUSHIDA HIROYUKI
IPC: A47L9/10
Filed: 2006-03-07
Abstract: 필터, 송풍기, 송풍기를 통해 흐르는 전류를 전환시키는 스위칭 요소, 전류 검출부, 및 제어부를 포함하는 전기 진공 청소기로서, 상기 제어부는 필터와 송풍기를 통해 흐르는 기류량이 제지되도록 하는 제1 제어 모드와, 송풍기에 인가된 전력이 타깃 값으로 유지되도록 하는 제2 제어 모드를 포함하며, 인가된 전력에 따라 상기 제1 및 제2 제어 모드 중 하나가 선택된다.  
       
     진공 청소기, 제어 모드, 전력, 영전위점
Patent KR-20070092029-A (KR)
Title: Method for forming contact plug of semiconductor device
Inventor: LEE WON MO
IPC: H01L21/28
Filed: 2006-03-08
Abstract: A method for forming a contact plug of a semiconductor device is provided to remove an error rate due to particles of a nitride layer by removing the nitride layer from an end of an upper part of the contact plug. A plurality of gate electrode patterns as a laminated structure are formed by depositing sequentially a dielectric layer(110), a conductive layer(120), and a hard mask(130). A spacer(140) is formed along a profile of the gate electrode pattern. An interlayer dielectric is formed on an upper surface of an entire structure including the spacer. The entire structure is etched by performing an etch-back process. A wet-etch process is performed by using a phosphoric acid solution. The wet-etch process using the phosphoric acid solution is performed during 1 to 600 seconds.
Patent KR-20070102115-A (KR)
Title: Lens module and camera module comprising the lens module
Inventor: JEONG HYE JUNG
IPC: G02B3/02
Filed: 2006-04-14
Abstract: A lens module and a camera module having the same are provided to prevent a shading phenomenon around an image inputted to an image sensor by minimizing the maximum output angle of a main light ray. A lens module(120) includes an iris(122), a first lens(124), a second lens(126), and a third lens(128). The first lens(124) refracts the light passed through the iris(122) by a positive refractive force. The second lens(126) refracts the light passed through the first lens(124) by a negative refractive force. The third lens(128) refracts the light passed through the second lens(126) by a negative refractive force. The first lens(124) is an aspheric lens. One of the second lens(126) and the third lens(128) is an aspheric lens. More than one among the first, second, third lenses(124,126,128) are made of plastic material.
Patent KR-20070103923-A (KR)
Title: Zip tube variable apparatus for intake manifold
Inventor: LEE EUN HO
IPC: F02M35/10
Filed: 2006-04-20
Abstract: A zip tube variable apparatus for an intake manifold is provided to move back and forth a first zip tube by using a negative pressure in a surge tank. A zip tube variable apparatus for an intake manifold includes a first zip tube(12), a second zip tube(13), and a negative pressure cylinder(18). A first zip is integrally mounted inside the first zip tube in a length direction. A second zip is integrally mounted inside the second zip tube so that the first zip is inserted into the second zip tube. The first zip tube is inserted in an inner side of the second zip tube. One end of the second zip tube is connected to a surge tank side. A rear end of the negative pressure cylinder is connected to one side of the first zip tube. A head end of the negative pressure cylinder is connected to one side of the second zip tube. The negative pressure cylinder moves the first zip tube back and forth by a negative pressure in a surge tank.
Patent KR-20070107930-A (KR)
Title: Plate type lamp display device for warning window
Inventor: OH CHI YOON
IPC: H01L33/00
Filed: 2006-05-04
Abstract: A plate type lamp display device for a warning window is provided to prolong a life time of a lamp for the warning window and to reduce electricity consumption by maintaining brightness uniformly. A plate type lamp display device for a warning window includes a backplane printed circuit board(40), a case unit(60), and a plate light emission unit(20). The backplane printed circuit board supplies power during installation of a plurality of warning windows on which a plurality of sockets for power(42), a respective spacer(44) among the sockets for power, and a socket for power of external input are installed. The case unit is fixed to the spacer and a case cover(64) is combined with the entire surface of a case body(62) to be opened. The case unit also includes a display window(66) installed on the case cover, and a space unit(68). The pate light emission unit includes a connector(24) for power, a plurality of chip light emission diodes(26), a plurality of resistances, a capacity, and a hole for catching.
Patent KR-20060120471-A (KR)
Title: Motion picture display performance evaluation method, inspection screen, and motion picture display performance evaluation apparatus
Inventor: OKA KOICHI
IPC: H04N17/04
Filed: 2006-05-19
Abstract: A method and an apparatus for evaluating motion picture display performance, an inspection screen are provided to easily determine a motion picture display performance index value of a to-be-evaluated display device. A test picture is displayed and scrolled on a screen of a to-be-evaluated display device. A plurality of sample pictures representing different motion picture display performance index values is formed using the test picture and displayed on the screen in a still state such that the test image being scrolled is compared to the sample pictures. A sample picture most similar to the test picture is decided and the motion picture display performance index value of the decided sample picture is set as the motion picture display performance index value of the test picture.
Patent KR-20070113005-A (KR)
Title: Method for setting user interface using touch screen
Inventor: KIM SU JIN
IPC: H04B1/40
Filed: 2006-05-24
Abstract: A method for setting up a user interface by using a touch screen is provided to set a touch screen idle screen with a customized interface of a user in association with a touch screen input type of a portable terminal. A method for setting a user interface using a touch screen comprises: associatively setting a phone number search menu and initial sound character data through the touch screen of a portable terminal, and storing the associatively set data(S10); inputting the initial sound character data through the touch screen(S20); searching a name, starting with the inputted initial sound character data, from a phone number database(S40); and performing call connection to a phone number corresponding to the name searched in the phone number database(S90).
Patent KR-20070113667-A (KR)
Title: Image sensor pixel having pinned photodiode with coupling capacitor and method for sensing a signal thereof
Inventor: LEE JA WOONG
IPC: H01L27/146
Filed: 2006-05-25
Abstract: An image sensor pixel including pinned photodiode using a coupling capacitor is provided to reduce a dark current generated from an ohmic contact by using a coupling capacitor to transfer a signal voltage to an amplifier without using an ohmic-contacted floating diffusion sensing node. A first diffusion region of a second conductivity type is formed in an epitaxial layer of a first conductivity type. A second diffusion region of the first conductivity type is formed on the first diffusion region. A third diffusion region of the second conductivity type is formed in the epitaxial layer, electrically connected to the first diffusion region. A fourth diffusion region of the first conductivity type floats in the third diffusion region. A coupling capacitor(CC) transfers the voltage variation of the third diffusion region to the outside, connected to the fourth diffusion region. The first diffusion region physically comes in contact with the third diffusion region.
Patent KR-20070117152-A (KR)
Title: Nano metal of spary
Inventor: HONG KY BOG
IPC: A61L9/01
Filed: 2006-06-07
Abstract: A home use spray containing metal diluted solution is provided to create a hygienic environment useful for beds, desks, dining tables, and so on, where all kinds of germs exist. A home use spray includes a nano diluted solution(206) in a vessel(207). When a user turns to lock a spray set(208) and pulls a pump push stick(203) several times with a thumb and an index finger, the nano diluted solution ascends along a spray tube(205) by the pressure of a compression pump(204) and is sprayed through a nozzle(202). If the spray is not used, a nozzle cover(201) falls down to cover the nozzle hole. Examples of nano metal include silver, gold, and platinum. The nano diluted solution is prepared by mixing a nano metal solid with water or alcohol with pH between 6 and 8 at a ratio of 0.01-0.05%.
Patent KR-20070118475-A (KR)
Title: Process for managing a commodity and system therefor
Inventor: LEE SUNG WHA
IPC: G06F19/00
Filed: 2006-06-12
Abstract: A method and a system for managing goods is provided to manage goods sales/stock and apply information change to marketing by attaching an RFID tag to the goods and detecting the information change of the goods with various kinds of sensors embedded in the RFID tag. An RFID tag(11) is attached to the goods, and is equipped with the sensors, a storage device string unique goods information, and an internal power supply unit. Detectors(12a,12b) detect a digital signal received from the RFID tag attached to the goods and transmit the detected digital signal of the goods to a host computer through the wired/wireless network. A host computer(13) is equipped with an information storing part(14) storing the goods information and collects the digital signal detected by the detectors through the wired/wireless network. The sensor is more than one of a pressure, temperature, acceleration, vibration, humidity, gas, density, flow, luminous intensity, volume, radiation, magnetic flux, and pH sensor.
Patent KR-20070119338-A (KR)
Title: Practice projectile with smoke
Inventor: KIM JOO SUNG
IPC: F42B12/48
Filed: 2006-06-15
Abstract: A practice projectile with smoke is provided to detect installation of a mine visually by installing a sub projectile for generating smoke at the lower surface. A practice projectile with smoke comprises a hollow carrier(1), an expelling charge assembly(3), a sub projectile body, a cover body, and a filler with smoke. The expelling charge assembly is integrally combined with a fuse at the upper end of the hollow carrier. The sub projectile body consists of a flame transmission hole for passing an initial flame into a sub projectile with smoke if the expelling charge assembly is ignited by a warhead fuse through a flame guiding pipe(11) and a lower space. The cover member closes the lower part of the sub projectile body. The filler with smoke, having a first steering chamber, is charged between the cover member and the sub projectile body.
Patent KR-20080000003-A (KR)
Title: A bicycle sprocket device
Inventor: LEE SANG YOON
IPC: B62M9/08
Filed: 2006-06-26
Abstract: A bicycle sprocket device is provided to increase driving force by transmitting high torque to a rear wheel by using a supplementary sprocket having a function of increasing a diameter of the rear wheel. A bicycle sprocket device is provided between a herb of a main shaft of the bicycle and a fixed frame(115) and rotated by a chain(102). The bicycle sprocket device comprises a sprocket(103) without a gear, a main shaft hole inserted into the outside of the sprocket, a support die(106) including a fixed hole connected with a support die fixing unit(116), a first idle sprocket(104) rotated by a first driven shaft for increasing the diameter of the sprocket, a second idle sprocket(105) rotated by a second driven shaft for preventing the chain from being sagged.