baber/WOPTO huggingface dataset:
Patent KR-20070105142-A (KR)
Title: Aluminum control arm for suspension in vehicle
Inventor: LEE WOO SIK
IPC: B60G7/00
Filed: 2006-04-25
Abstract: An aluminum control arm of a vehicle suspension device is provided to manufacture the control arm by extrusion using an aluminum profile and thus to preclude welding as well as to couple a bush without using an additional steel pipe, thereby providing a light control arm. In an aluminum control arm manufactured by extrusion, a rim(2) is protruded to a predetermined height to form an outer contour of the control arm and has a first hollow section(3) inside. An extension part(4) is extended at an angle from the rim toward an inner side and has a second hollow section(7) inside. A mounting part(8) is integrally formed with the extension part for mounting a chassis spring. Coupling ends(A,B) are extended from two sides of the mounting part and form ends of the rim. The coupling ends have relatively narrower width than the mounting part and are coupled to sub-frames and knuckle portions respectively.
Patent KR-20070106881-A (KR)
Title: Method of removing photoresist and method for manufacturing liquid crystal device using them
Inventor: OH JAE YOUNG
IPC: G02F1/136
Filed: 2006-05-01
Abstract: A method for removing photoresist and a method for manufacturing a liquid crystal device by using the same are provided to reduce the process cost by removing photoresist without using a photoresist stripper. A pattern film(22) is deposited on a glass substrate(20) by sputtering and a sacrificial amorphous film(24) is formed on the substrate by sputtering. A photo resist pattern is formed on the sacrificial amorphous film. The sacrificial amorphous film and the pattern film are etched by using the photo resist pattern as an etching mask. The photo resist pattern is removed through an Eximer laser. The sacrificial amorphous film is removed.
Patent KR-20070109450-A (KR)
Title: A smart card
Inventor: KANG SUNG IL
IPC: G06K19/07
Filed: 2006-05-11
Abstract: A smart card is provided to maximize the competitive force of the smart card by increasing the convenience for the smart card by easily checking the information of the smart card. A smart card includes a circuit board(13). The circuit board includes an RF(Radio Frequency) chip(20), an RF antenna(30), a display part(40), a capacitor(60) and a controller(70). The RF chip includes a CPU(Central Process Unit), a memories, an RF(Radio Frequency) module, and a power supply. The RF module performs conversion between an RF signal and a digital signal. The RF antenna performs communication with a terminal of the smart card. The display part displays data stored in the RF chip. The capacitor supplies the circuit board with power. The controller controls the RF chip, the RF antenna, the display part, and the capacitor.
Patent KR-20070111861-A (KR)
Title: Electron emission display device
Inventor: LEE SU KYUNG
IPC: H01J1/30
Filed: 2006-05-19
Abstract: An electron emission display device is provided to suppress color mixing of visible rays and improve the luminous efficiency of a phosphor layer by optimizing an area of the phosphor layer. A first substrate(2) and a second substrate(4) are opposite to each other. Electron emission elements are formed on the first substrate, and a black layer(10) having an opening is disposed on one surface of the second substrate. Phosphors fill the opening of the black layer, and an anode electrode(12) is disposed on surfaces of the phosphor layers and the black layer. A ratio of an area of the opening to an area of the phosphor layer is in the range of 1.05 to 4.8.
Patent KR-20070113469-A (KR)
Title: Acidity measuring method
Inventor: KWON SUNG WON
IPC: G01N27/00
Filed: 2006-05-24
Abstract: An acidity measuring method is provided to measure an acidity of fruit by checking an acid content of the fruit using an electromotive force that varies depending on the acidity. An acidity measuring method comprises the step of supplying fruit juice through a fruit juice receiving member(S100). A predetermined voltage is applied to an acidity-electrode installed on the fruit juice receiving member(S110). An acid content of the fruit is measured using an electromotive force varying according to an acidity of the fruit(S120). The acidity is measured using the acid content(S130) of the fruit. The acidity is showed on a liquid crystal display(S140). A temperature correction is carried out when measuring the acid content. The acid content is measured within a range of 0.0% to 3.5%.
Patent KR-20060072119-A (KR)
Inventor: SEO JIN WOO
IPC: B01D35/00
Filed: 2006-06-07
Abstract: 본 발명은 캐릭터형 공기청정기에 액자를 끼울 수 있도록 발명한 것이다. 
       
      캐릭터 공기청정기, 액자 캐릭터 공기청정기, 캐릭터 액자형 공기청정기, 액자 캐릭터형 공기청정기
Patent KR-20080000792-A (KR)
Title: An array sbstrate for lcd and method of fabricating thereof
Inventor: KIM DONG SUN
IPC: G02F1/136
Filed: 2006-06-28
Abstract: An array substrate for an LCD and a method for manufacturing the same are provided to adopt a top gate type TFT for protecting an active layer against external pollutants by a gate electrode, thereby minimizing leakage current in the active layer. A plurality of pixel regions are defined on a substrate. A data line(102) is formed in one direction, wherein the data line has an etch hole(EH) for each pixel region. A gate line(114) crosses the data line to define while the etch hole of the data line is disposed below the gate line. A pixel electrode(118) is formed within each pixel region. A TFT(T) is positioned at a crossing point of the gate line and the data line. The TFT is composed of an active layer(108) formed in the etch hole, a gate electrode(116) formed on the active layer, a source electrode(124) contacted with the active layer and the data line, and a drain electrode(126) contacted with the active layer and the pixel electrode.
Patent KR-20080000845-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: IM SONG HYEUK
IPC: H01L21/82
Filed: 2006-06-28
Abstract: A method of fabricating a semiconductor device is provided to prevent fuse fail by forming an etching stop layer on a dielectric layer formed on an upper portion of a metal fuse. A metal fuse and a first wire are formed on a semiconductor substrate. A first interlayer dielectric, an etching stop layer(135), a second interlayer dielectric(121) and a third interlayer dielectric layer(127) are sequentially formed on the metal fuse and the first metallization, and then are etched to form a contact plug for second wire. A second metallization(143) which is connected to the contact plug is formed on the third interlayer dielectric layer, and then a passivation(145) is formed on the second metallization. A fuse open region(147) for exposing the first interlayer dielectric is formed, and a pad open region(149) for exposing the second metallization is formed.
Patent KR-20080001874-A (KR)
Title: Plasma display apparatus
Inventor: JUNG YOUNG BOK
IPC: G09G3/296
Filed: 2006-06-30
Abstract: A plasma display apparatus is provided to prevent the electrical damage of switching elements by blocking the supplement of driving voltage when the driving voltage for driving the switching elements is below a predetermined threshold voltage. A plasma display apparatus includes a plasma display panel and a driver. The plasma display panel include electrodes. The driver includes a threshold voltage generator(710), a voltage comparator(720), and a voltage blocking unit(730). The threshold voltage generator generates a threshold voltage using a higher voltage than driving voltages. The voltage comparator compares threshold and driving voltages. The voltage blocking unit blocks the supplement of the driving voltage when the driving voltage is below a threshold voltage based on the comparison result of the voltage comparator.
Patent KR-20080002190-A (KR)
Title: Tc-99m nano tin colloid and preparation thereof
Inventor: JEONG HWAN JEONG
IPC: A61P35/00
Filed: 2006-06-30
Abstract: Tc(technetium)-99m nano tin colloid is provided to improve in vivo stability and biocompatibility, so that it is useful for obtaining nuclear medicine image of lymphatic system and screening sentinel lymph nodes of tumor such as axillary lymph nodes. The Tc-99m nano tin colloid is prepared by mixing radioactive technetium such as 99mTc or its compound solution with a solution containing tin or its compound, sodium or its compound, poloxamer and polyvinylpyrrolidone, wherein the tin has the general formula of SnX2 in which X is halogen atom, acetate, sulfate, oxalate or succinate; the nano colloid has the particle size of 10-30 nm; and the technetium nano tin colloid further comprises phosphate buffer and a pH regulating agent including sodium bicarbonate.
Patent KR-20080004218-A (KR)
Title: Method of forming transistor of semiconductor device
Inventor: KIM YOON NAM
IPC: H01L21/336
Filed: 2006-07-05
Abstract: A method for forming a transistor of a semiconductor device is provided to improve write recovery time by forming an asymmetric gate spacer to form small contact resistance in an storage electrode contact region and a high critical voltage in a bit line node contact region. A gate oxide layer(122), a poly silicon layer(124), a tungsten silicide layer(126), and a nitride layer(128) are laminated on a semiconductor substrate(110) having a predetermined lower portion to form a word line. An etching process is performed by using a word line mask to form a gate pattern(120). A photoresist layer is formed on the whole surface of the resultant structure. An exposure process is performed by using an exposing mask to form a photoresist pattern for exposing a space between the gate patterns. A bit line contact node region exposed between the gate patterns is etched by using the photoresist pattern as an etching mask. A dielectric for a spacer is formed on the whole surface of the resultant structure to form an LDD(Lightly Doped Drain) structure.
Patent KR-20080006785-A (KR)
Title: System and method for interactive tdmb service by using return link of the portable internet
Inventor: SEO JA CHURL
IPC: H04N21/2343
Filed: 2006-07-13
Abstract: A system and a method for an interactive TDMB(Terrestrial Digital Multimedia Broadcasting) service using a return link of portable Internet are provided to supply the TDMB in real time to a portable Internet complex terminal for the WiBro TDMB service and supply a mobile interactive television service, thereby enabling a customer to receive interest contents and useful information about life. A TDMB(Terrestrial Digital Multimedia Broadcasting) system(100) transmits a TDMB signal, including data for an interactive TDMB service, to a portable Internet DMB complex terminal(200) in real time. An interactive portable Internet service system receives interactive data corresponding to the data for the interactive TDMB service from the portable Internet DMB complex terminal, and generates interactive service data corresponding to the received data. After that, the interactive portable Internet service system transmits the generated interactive service data to the TDMB system through a return link of portable Internet or to the portable Internet DMB complex terminal.
Patent KR-20080017508-A (KR)
Title: Title management method of digital recorder
Inventor: HAN SANG MIN
IPC: G11B27/10
Filed: 2006-08-21
Abstract: A title management method of a digital recorder is provided to check and watch a hidden title of a DVD before finalization by changing the hidden title into visible title. A title management method of a digital recorder includes the steps of: checking whether a hidden title exists among the titles recorded in a DVD before finalizing the DVD(S41); providing the hidden title information to a user when the hidden title exists(S42); changing the hidden title into a visible title(S43); checking whether to change the hidden title into the visible title(S46); checking a pin number(S45); and storing the hidden titles in other storage area.
Patent KR-20080018385-A (KR)
Title: Noise decreasing typed drum assembly of drum brake in vehicle
Inventor: LIM JONG HOON
IPC: F16D65/04
Filed: 2006-08-24
Abstract: A noise absorption-drum assembly of a drum brake in a vehicle is provided to reduce noise by operating a shoe relative to a back-plate using a shock absorption support member obtained by adding rubber while applying lubricant. A noise absorption-drum assembly of a drum brake in a vehicle comprises a back-plate(10) coupled to a wheel, a wheel cylinder(1), a shoe(2), a lining(4) and a shock-absorption support member. The shoe has a first end, which is in contact with a piston and a second end hinged to an anchor(3) mounted on the back-plate such that the shoe is disposed to two sides of the center of the back-plate. The lining presses a drum which rotates with the wheel, to generate a braking force when the shoes are separated. The shock-absorption support member supports the shoe and prevents vibration from being transferred.
Patent KR-20080020086-A (KR)
Title: Labels and manufacture thereof
Inventor: LEE BONG JOO
IPC: G09F3/00
Filed: 2006-08-30
Abstract: A label producing method is provided to secure a label attachment automation process by smoothly unwinding a label wound in a reel form and to prevent various foreign materials from penetrating into a printed part of a surface sheet of the label. In a label producing method, a surface sheet having an adhesive layer is laminated on a release paper(10) and printed. And then, a rest unnecessary part except for a printed part(14a) of the surface sheet is removed from the release paper by first die-cutting. The printed part of the surface sheet left on the release paper and a transparent protection film(18) having an adhesive layer(16) are laminated on the release paper. And then, the protection film is secondarily die-cut in order to form a margin part(20) larger than the printed part of the surface sheet. A rest unnecessary part(18b) except for a transparent protection part(18a) including the margin part and covering the printed part of the surface sheet is removed from the release paper.
Patent KR-20070035959-A (KR)
Inventor: HONG JAE SEON
IPC: H01J61/30
Filed: 2006-09-04
Abstract: 기판 표면에 실질적으로 동일한 간격으로 이격된 복수의 채널들이 형성되어 있고, 상기 채널 중 최외곽의 채널의 양 끝단은 수평적으로 확장되어 있는 기판 및 이를 포함하는 면광원 장치를 제공한다. 최외곽 채널의 양 끝단은 기판 가장 자리 쪽으로 또는 기판 중앙부로 확장될 수 있다. 상기 복수의 채널 중 적어도 최외곽 채널의 양 끝단의 확장부는 굴곡지게 혹은 선형적으로 형성될 수 있다. 본 발명에 따른 복수의 방전 채널을 포함하는 면광원 장치는 최외곽 채널에서의 방전 특성 저하를 개선할 수 있고 전체적으로 균일한 휘도를 가질 수 있다.  
       
     면광원 장치, 채널, 휘도
Patent KR-20080023011-A (KR)
Title: Method of fail detection of wheel speed sensor
Inventor: LEE SANG NAM
IPC: G01P21/00
Filed: 2006-09-08
Abstract: A method for detecting failure of a wheel speed sensor is provided to prevent an accident by recognizing the failure of the wheel speed sensor. A wheel speed sensor generates a pulse signal having a pulse width which is inversely proportional to a speed of revolution of a gear to be rotated by a wheel. A method for detecting failure of the wheel speed sensor includes an identification process and a decision process. The identification process is performed to identify an accelerating state and a braking state of a vehicle by using a change of a vehicle speed(306,308). The decision process is performed to decide a breakdown of a rotor having the gear or a partial breakdown of sawteeth of the gear in a periodic low speed state when the vehicle is not in the accelerating state and the braking state(310,312,321,322,324,326).
Patent KR-20070080199-A (KR)
Title: Method, apparatus and system for providing network search service by using search event
Inventor: JANG BOO JOONG
IPC: G06F17/30
Filed: 2006-09-21
Abstract: A method, a device, and a system for providing a network search service using a search event are provided to reduce a process of network search by promptly providing a keyword input window if the search event is generated from a user, and providing a search result after executing a web browser. A search event checker(310) checks the search event generated from the user by hooking a message of an input device. A keyword transmitter(330) transmits a keyword to a search server. A search result receiver(340) receives the search result from the search server. An output part(350) outputs the search result to a new web browser. A search window provider(320) provides a search window for receiving the keyword from the user. An arranging part arranges a cursor to the search window of a search site to receive the keyword from the user.
Patent KR-20080028132-A (KR)
Title: All purpose sports net
Inventor: HONG KI CHEOL
IPC: A63B63/00
Filed: 2006-09-26
Abstract: An all purpose sports net is provided to have a simple structure, to be easily dissembled and assembled, to be installed conveniently at any place and to be easily carried and stored. An all purpose sports net includes a structure body(100) and a net(200). The structure body includes a first pole assembly(110) and a second pole assembly(150). A T-shape adapter is installed in the middle of the first pole assembly. One end of the second pole assembly is coupled to the T-shape adaptor and protrudes in a rear direction to support the first pole assembly. The net is fixed to the first and second pole assemblies to form an opening portion in the front of the structure body. The first and second pole assemblies include plural unit poles, connection members and elastic binder.
Patent KR-20080030283-A (KR)
Title: Apparatus and method for detecting a packet in wireless lan based on orthogonal frequency division multiplexing
Inventor: KANG HUN SIK
IPC: H04L12/56
Filed: 2006-09-29
Abstract: An apparatus and a method for detecting a packet in a wireless LAN based on OFDM(Orthogonal Frequency Division Multiplexing) are provided to exactly detect a synchronization point by guaranteeing a longer processing time for synchronization than the conventional method. An apparatus for detecting a packet in a wireless LAN based on OFDM includes an auto correlation average power calculation unit(100), an average power calculation unit(200), a power ratio calculation unit(300), and a packet detecting unit. The auto correlation average power calculation unit calculates an absolute value of an auto correlation average power value obtained by delaying a preamble signal of a received signal by a half of a preamble length. The average power calculation unit calculates an average power value of the received signal. The power ratio calculation unit calculates a ratio of absolute values of the average power value calculated by the average power calculation unit and the average power value calculated by the auto correlation average power calculation unit. The packet detecting unit detects the packet by the power ratio calculated by the power ratio calculation unit.
Patent KR-20080032798-A (KR)
Title: Rf semiconductor device and method for fabricating the same
Inventor: LEE YONG GEUN
IPC: H01L21/28
Filed: 2006-10-11
Abstract: An RF semiconductor device and a method for manufacturing the same are provided to reduce a contact area between a gate and a drain region by removing a fringe region of the gate. A well is formed on a silicon substrate(S) by etching an upper surface of the silicon substrate. A drain region is formed by implanting an impurity into the well. A gate(30) having a shape of curved line is formed on the upper surface of the silicon substrate to be connected to the drain region. A fringe region(31) as a connective region is etched and removed. An insulating layer is formed on the upper surface of the silicon substrate including the drain region and the gate. A contact hole is formed by etching selectively the insulating layer. A contact plug is formed in the contact hole. A metal line is formed to be electrically connected to the contact plug.
Patent KR-20080036889-A (KR)
Title: Clip for fixing front pillar trim
Inventor: HWANG SUNG WON
IPC: B62D25/04
Filed: 2006-10-24
Abstract: A clip for fixing a front pillar trim is provided to maintain a mounted state of an instrument panel and the front pillar trim securely by closely adhering with each other. A clip(100) for fixing a front pillar trim comprises a connecting part(110) fixed to a cover member covering a lower part of an instrument panel, a pressing part(120) adapted to extend to the top of the connecting part and to adhere the front pillar trim closely with the instrument panel, and a rib(130) integrally formed to the connecting part to apply an external force for releasing a pressed state thereof. The connecting part includes a top plate(112) elastically contacting with the top side edge of the cover member, a lateral plate(114) extending downward in the top plate, and a bottom plate(116) elastically contacting with the bottom side edge of the cover member.
Patent KR-20080041031-A (KR)
Title: Polyester release film for polarizer and laminate using the same
Inventor: KIM CHANG GEUN
IPC: G02B5/30
Filed: 2006-11-06
Abstract: A polyester release film for a polarizer and a laminate having the same are provided to decrease the defective ratio of products by increasing the accuracy of visual inspection by reducing failure to notice foreign matters in a large LCD(Liquid Crystal Display). A polyester release film is attached on an adhesive layer to protect the adhesive layer applied on polarizers(2,4), a phase difference polarizer, or a phase difference plate for a display. During a film removing process of the release film, the relative elongation ratio(width elongation ratio/longitudinal elongation ratio) is 1.2 to 1.4. The orientation angle is 8 to 12. The thickness of the release film is 20 to 50um. A laminate(3) is formed by laminating the polyester release film on the adhesive layer applied on a polarization base substrate.
Patent KR-20080043075-A (KR)
Title: Assembly type mini-garden
Inventor: LEE MIN GI
IPC: A01G9/28
Filed: 2006-11-13
Abstract: An assembly type indoor plant growing system capable of easily growing vegetables, flowering plants and fruit trees and being assembled by a plurality of body units is provided to be size adjustable by the installation site and to grow easily. An assembly type indoor plant growing system(1) comprises: a body(10) connected in a longitudinal direction by a plurality of body units(20) which are mounted with a guide rail at the upper end part and having a space part to grow agricultural crops inside; a plurality of moving frames(30) movably installed inside the guide rail; and a cover(40) attached on the moving frame and covering the space part. The body units contain a bottom panel and a side panel installed with the guide rail at the upper end part and formed in a longitudinal direction by a coupling groove and protrusion at both side ends.
Patent KR-20080046037-A (KR)
Title: Liquid crystal display device
Inventor: WON JOO YEON
IPC: G02F1/1333
Filed: 2006-11-21
Abstract: A liquid crystal display device is provided to simplify a manufacturing process by removing soldering required for supplying electricity to a lamp, and prevent an increase in thickness and width of the liquid crystal display device by requiring no additional space. A liquid crystal display device includes a liquid crystal display panel; a mold supporting the liquid crystal display panel, including a first mold and a second mold opposite to each other and extended in a first direction; a lamp(50) arranged in a second direction vertical to the first direction and including a lamp main body(51) and electrodes(52a) installed at ends of the lamp main body; sockets placed at an end of the first mold and an end of the second mold, including socket main bodies(610) containing the electrodes and conductive contact members(620) contacting with the electrodes; and covers containing the lamp and the sockets.