baber/WOPTO huggingface dataset:
Patent KR-20070100018-A (KR)
Title: Indoor unit of air conditioner
Inventor: KIM DONG JIN
IPC: F24F13/28
Filed: 2006-04-06
Abstract: An indoor unit of an air conditioner is provided to keep a distance between a discharge electrode case and a counter discharge electrode case of a plasma filter uniformly by fixing elements, thereby preventing generation of short, deformation of the cases, and contact with a filter mounted in front of the plasma filter. An indoor unit of an air conditioner includes a discharge electrode case(530) mounted with discharge electrodes(532), a counter discharge electrode case(540) formed with counter discharge electrodes(542) having opposite polarity with the discharge electrodes by direct current, and fixing elements(550) mounted between the discharge electrode case and the counter discharge electrode case for holding and fixing the cases with respect to each other, wherein the fixing elements keeps a uniform distance between the discharge electrode case and the counter discharge electrode case. The fixing elements are first hooks(552) mounted to the discharge electrode case, and second hooks(554) mounted to the counter discharge electrode case, wherein the first and second hooks are held and fixed with each other.
Patent KR-20070102332-A (KR)
Title: Safety brake of caster
Inventor: KIM HO KYUNG
IPC: B60B33/02
Filed: 2006-04-15
Abstract: A safety brake of a caster is provided to prevent a wheel from being rotated under high load or slope by forming a locking structure at the portion of the brake contacting the wheel. A safety brake of a caster includes a cam shaft(11) driven by a handle or a pedal, a cam(12) fixed to the cam shaft, a brake bracket(16) having a hinge point(15) fixed to a caster bracket site opposite to the cam shaft with the caster, a brake lever(13) formed with an uneven part(14) interlocking with the cam to perform a locking function and contacted with a caster wheel so as to brake the caster, and a brake contact point formed at the middle portion between the hinge point and the cam.
Patent KR-20060058070-A (KR)
Title: 꽁초캡·라이터
Inventor: KIM JUNG SHIN
IPC: F23Q2/32
Filed: 2006-04-29
Abstract: 본 발명은 끽연후 담배불의 소화 및 꽁초의 보관이 가능한 기구와 이 기구의 결합가능한 라이터 구조에 관한 것으로, 더욱 상세히는, 재털이가 설치되어 있지 않은 야외나 노상에서 피우다 남은 담배의 잔불을 소화시킴과 동시에 남은 꽁초를 안전하게 보관하였다가 적당한 기회에 용이하게 처리가능케 구성된 일명 꽁초캡과, 이 꽁초캡의 결착 보관이 가능케 되는 구조의 라이터에 관한 것으로서, 특히 요즈음 같이 끽연공간이 점점 줄어드는 시점에서 간편한 구성으로 꽁초를 용이하게 처리할 수 있게 되어, 사용자의 편의를 최대한 제공함과 동시에 환경 보전에도 기여할 수 있게될 꽁초캡·라이터에 관한 것이다. 
       
     꽁초캡, 화봉, 재봉
Patent KR-20070110982-A (KR)
Title: Car audiou
Inventor: YOUN SANG JIN
IPC: G11B33/02
Filed: 2006-05-16
Abstract: A car audio is provided to remove noise generated as a front panel is bumped to a front frame and to prevent damage or an abnormal operation of an electronic unit installed inside a display and a body of the front panel by prohibiting vibration of the front panel. A car audio comprises a body(40), a front frame, a tilting groove(64), a front panel(70), a front panel moving unit(50), and a tilting guide(80). The front frame is positioned at the front portion of the body. The tilting groove is formed on at least one side of the front frame vertically. The front panel is positioned at a front side of the front frame and moved being tilted. The front panel moving unit moves the front panel. The tilting guide is positioned at a side portion of the front panel to be guided by the tilting groove. In the sectional shape of the tilting guide, the long axis and the short axis are different in length.
Patent KR-20070111807-A (KR)
Title: Method and apparatus for offset printing and plasma display panel and filter made by the same
Inventor: KIM KYUNG KU
IPC: H01J9/02
Filed: 2006-05-19
Abstract: An offset apparatus and a plasma display panel and a filter manufactured by the same are provided to achieve process automation by performing an offset process using a blanket of conveyor belt type. An offset apparatus includes a blanket(200) of conveyor belt type, a transition unit(300) for transiting a transfer material(60) to the blanket, and a transfer unit(400) transferring the transfer material transited to the blanket to an object. The blanket is silicon rubber, and is positioned on a base film(210). The transition unit has a transition roll(310) contacting the blanket and having a transition pattern(311), and a first roll(320) installed on an opposite side of the blanket.
Patent KR-20070111862-A (KR)
Title: Light emission device and liquid crystal display device with the light emission device as back light unit
Inventor: RYU KYUNG SUN
IPC: H01J1/30
Filed: 2006-05-19
Abstract: A light emission device and a liquid crystal display apparatus using the same as a backlight unit are provided to prevent arc discharge in a vacuum envelope by forming a resistive layer on an inner surface of a sealing member. A vacuum envelope includes first and second substrates(12,14) which are opposite to each other, and a sealing member(16) disposed between the first and second substrates. Drive electrodes are composed of first electrodes formed on the first substrate in a direction and second electrodes formed in a direction crossing the first direction. Electron emission regions are electrically connected to one of the first and second electrodes. A phosphor layer is formed on the second substrate, and an anode electrode is formed on the phosphor layer. A resistive layer(42) is formed on an inner surface of the sealing member to accumulate charges.
Patent KR-20070115311-A (KR)
Title: Memory devices having nano-cell structure and methods of fabrication the same
Inventor: BAIK SEUNG JAE
IPC: H01L21/8247
Filed: 2006-06-01
Abstract: A memory device having a nano cell structure and a manufacturing method thereof are provided to compose a semiconductor nano structure and an information storing nano structure by using nano wires, so that a size of the nano cell structure is minimized. A nano cell structure(16) consists of a semiconductor nano structure(10) and an information storing nano cell structure(15). The information storing nano structure is connected to the one end of the semiconductor nano structure, to be self-aligned with the semiconductor nano structure. The semiconductor nano structure is composed by a first nano wire and a second semiconductor nano wire which have a different conduction type.
Patent KR-20060071385-A (KR)
Inventor: CHOI IM GOO
IPC: H01M4/38
Filed: 2006-06-05
Abstract: 본 발명은 리튬 이차전지용 음극 활물질에 관한 것으로서, 코팅층을 갖지 않는 단일 구조 분말 및 코팅층을 갖는 코어/쉘 구조 분말 1 : 0.1∼10 중량비를 포함하고, 음극 합제밀도 1.90g/cc 이하에서 8% 이하의 스프링백(spring-back) 특성을 갖는 것을 특징으로 하며, 이러한 본 발명의 음극 활물질을 포함하는 음극 활물질 조성물로부터 제조된 음극을 포함하는 리튬 이차전지는 고에너지밀도, 우수한 전지 용량 및 수명 특성을 나타낸다.
Patent KR-20070117357-A (KR)
Title: Supporter for an object
Inventor: CHOI DEOK SIK
IPC: G02B21/24
Filed: 2006-06-08
Abstract: A workpiece support is provided to fix the ball to the pin plate through a cap to support a workpiece stably while a ball is not separated from a pin plate and prevent the light from leaking between the ball and the pin plate. A workpiece support(500) is composed of a ball(100) for supporting a workpiece placed on the upper side; a pin plate(210) on which the ball is settled; and a cap(300) combined to the upside of the pin plate to contain the ball and fix the ball to the pin plate and provided with a hole formed in the center to protrude the upper part of the ball in the predetermined height. The ball is made of glass materials capable of transmitting the light.
Patent KR-20070117760-A (KR)
Title: Easy jam
Inventor: LEE HYE MIN
IPC: A23L21/10
Filed: 2006-06-09
Abstract: Jam contained in a squeezable container such as a toothpaste container is provided which is eatable easily together with food such as bread and prevents the hand from getting dirty. Jam is put into a squeezable container such as a toothpaste container to be eatable easily together with food. A user is able to spread the jam on bread without using of a knife or spoon.
Patent KR-20060129960-A (KR)
Title: A mobile robot and a method for calculating position and posture thereof
Inventor: NAKAMOTO HIDEICHI
IPC: B25J5/00
Filed: 2006-06-12
Abstract: A movable robot and a method for computing position and posture thereof are provided to accurately calculate position and posture of the movable robot by detecting markers in the environment. A movable robot comprises a map data memory(120) keeping map data of a moving area, position data of markers preset in the moving area, marker recognition data, and position data of a border line adjacent to the marker in the moving area; a marker detecting unit(111) sensing the marker from images based on the marker position data and recognition data; a border line detecting unit(112) sensing the border line adjacent to the marker from the images; a parameter computing unit(113) for computing parameters of the border line from the images; and a position/posture computing unit(114) calculating position and posture of the movable robot in the moving area based on the parameter and position data of the border line.
Patent KR-20070121139-A (KR)
Title: Structure of rotating lift for spare tire for vehicle
Inventor: JEONG YU SUCK
IPC: B62D43/10
Filed: 2006-06-21
Abstract: A vehicle structure for rotating and lifting a spare tire is provided to improve the collision characteristic of a rear portion of a vehicle by lifting the spare tire while separating the spare tire from a rear floor in vehicle crash. A link apparatus is mounted on a rear floor of a vehicle, so that the link apparatus is rotated to lift a spare tier of a vehicle in the collision of the rear portion of the vehicle. The link apparatus includes the first reinforcement bracket(31), the second reinforcement bracket(32), and a plurality of link members(36,37). The first reinforcement bracket is installed in a rear backbeam of the vehicle. The second reinforcement bracket is installed in a rear floor. The link members connect the first and second reinforcement brackets to each other.
Patent KR-20080000337-A (KR)
Title: Apparatus for receiving broadcasting signal and method thereof
Inventor: SHIN JONG WOONG
IPC: H04N5/44
Filed: 2006-06-27
Abstract: An apparatus and a method for receiving a broadcasting signal are provided to reduce the amount of power consumed through a sampling procedure of the received signal. An apparatus for receiving a broadcasting signal includes a tuner(110), an oscillating part(135), and an analog-digital converter(130). The tuner(110) converts a received broadcasting signal into a signal having an intermediate frequency. The oscillation part(135) outputs a signal oscillating to the second harmonics. The analog-digital converter(130) converts a signal having the intermediate frequency output by the tuner(110) into a digital signal by using the oscillating signal. The intermediate frequency is in the range of 36MHz and 36.175MHz. The received signal is transmitted at the symbol rate of 7.56MHz. The oscillation part(135) outputs an oscillating signal oscillating in the range of 20MHz to 21.25MHz.
Patent KR-20080001367-A (KR)
Title: Method of manufacturing tunnel oxide of flash memory device
Inventor: SHIN WAN SUP
IPC: H01L21/31
Filed: 2006-06-29
Abstract: A method for forming a tunnel oxide layer of a flash memory device is provided to adjust migration and a bonding state of nitrogen atoms by forming an N-bonding on an interface region as well as an intermediate region. An oxide layer is formed on a semiconductor substrate by performing an oxidation process. A nitrogen mixing process is performed to mix nitrogen in an intermediate region of the semiconductor substrate and the oxide layer by performing first and second heat treatment processes, in order to form a nitrogen bond. A post-heat treatment process is performed to remove a trap site within the oxide layer. A wrap-up process is performed to wrap up the semiconductor substrate to the oxidation process temperature before the oxidation process. An increasing rate of temperature in the wrap-up process is 5-100°C/min.
Patent KR-20080001898-A (KR)
Title: Method of manufacturing a overlay vernier in the semiconductor cell
Inventor: KIM SANG MIN
IPC: H01L21/027
Filed: 2006-06-30
Abstract: A method for manufacturing an overlay vernier in a semiconductor device is provided to prevent the mismatch of focus in vernier exposition by reducing step between the vernier of a vernier region and a cell. A vernier region and a first oxide layer(102) on a cell region are formed on a semiconductor substrate(101). The first oxide layer is etched by using a mother vernier mask. A polysilicon layer(103) is formed on the resultant structure and a second oxide layer(104) is formed to fill the polysilicon layer. The first oxide layer is etched by using an overlay mother vernier open mask added pattern in the center of the vernier region. A hard mask layer(105) and a SiON layer(106) are sequentially stacked on the resultant structure. A resist cell pattern(107a) is formed on the SiON layer and an overlay child vernier resist pattern(107b) is formed on the vernier region.
Patent KR-20080006100-A (KR)
Title: Binary search on tree levels for ip address lookup
Inventor: LIM HYE SOOK
IPC: G06F17/30
Filed: 2006-07-11
Abstract: A binary search structure using tree levels for an IP(Internet Protocol) address lookup is provided to remove line calculation of a marker and a BMP(Best Matching Prefix) in a binary search mode used for the IP address lookup and add routing data by removing the line calculation. Correlation between prefixes is removed by using leaf pushing. A hash value is found by using hash functions corresponding to various lengths as one hash function hardware based on a CRC(Cyclic Redundancy Check)-32. A collision effect is minimized by using a plurality of hashing when the hash values are stored in a hash table. An asymmetrical binary search is used to improved search performance when the binary search is performed in the stored hash table.
Patent KR-20080008618-A (KR)
Title: Liquid crystal display apparatus
Inventor: PARK IN HO
IPC: G02F1/1343
Filed: 2006-07-20
Abstract: An LCD(Liquid Crystal Display) is provided to minimize the change of an electric field according to a layer step on a substrate, thereby displaying the high quality image. First and second substrates(100,200) are located oppositely with each other. A liquid crystal is arrayed between the first and second substrates. A storage electrode(120) is formed on the first substrate. A pixel electrode(180) is formed on the storage electrode. A common electrode(240) is formed on the second substrate and has a domain division member for dividing the pixel electrode forming area into plural domains. A transparent insulating layer pattern is formed between the storage electrode and the pixel electrode and has an opening(175) for covering the overlapped portion of the storage electrode and partially exposing the storage electrode. The domain division member is a partially incised pattern of the common electrode or a protrusion formed on the common electrode.
Patent KR-20070012278-A (KR)
Title: Imaging device, lens drive control method and recording medium
Inventor: TOMITA SHIGEAKI
IPC: H04N5/232
Filed: 2006-07-21
Abstract: An imaging device, a lens drive control method and a recording medium are provided to detect a voltage generated when an external shock is applied to a piezoelectric element and enable a lens to be set at an original position again when it is determined that the detected voltage is larger than or equal to a value so that this suppresses zoom magnification and focus shifting caused by positional misalignment of the lens. An imaging device comprises the followings: a lens; an imaging unit(307) which displays an object through the lens; an adjusting unit which has a piezoelectric element(306) and transforms the piezoelectric element(306) with an applied voltage, and adjusts a distance between the lens and the imaging unit(307); the first detector(110) which detects an electric signal generated by transformation of the piezoelectric element(306) after adjustment by the adjusting unit; and a controller(108) which controls the adjusting unit through a way that the distance between the lens and the imaging unit(307) is adjusted when the electric signal is detected by the first detector(110).
Patent KR-20080010519-A (KR)
Title: A method for the production of low-cholesterol egg and the egg thereby
Inventor: OH SE HO
IPC: A23L15/00
Filed: 2006-07-27
Abstract: A method for producing low-cholesterol functional eggs and the eggs are provided to easily lower the cholesterol level in eggs without changing other nutrients. A method for producing low-cholesterol functional eggs comprises the steps of: mixing 0.05~0.4wt% of Cordyceps sinensis powder to NRC(National research council) feed with a corn/soybean cake base, and then supplying the mixed feed to a hen laying eggs. The NRC feed with a corn/soybean cake base comprises corn, limestone, soybean cake, lupine, corn gluten, animal oil and fat, dibasic calcium phosphate, methionine, salt, lysine, vitamin premix, mineral premix, choline chloride, probiotics, and digestive enzyme.
Patent KR-20080011783-A (KR)
Title: Method for forming a phase change memory device
Inventor: CHO HONG
IPC: H01L21/8247
Filed: 2006-07-31
Abstract: A method for forming a phase change memory device is provided to form a reliable phase change memory device with an excellent characteristic by etching a second electrode of a phase change memory device while using plasma based on hydrogen bromide. A phase change material layer is formed on a substrate. A metallic thin film is formed on the phase change material layer. The metallic thin film is etched to form an electrode by using etchant including a halogen atom having a higher activation energy than that of chlorine. The etchant can include bromine plasma, iodine plasma or a composition thereof.
Patent KR-20080015176-A (KR)
Title: Meta access control model
Inventor: NOH BONG NAM
IPC: G06F15/00
Filed: 2006-08-14
Abstract: A meta access control model is provided to simplify management of a security policy and to provide flexibility in implementing a specific security policy of a user or a company. A meta access control model comprises a subject(11), an object(12), a subject security entity set(13), an object security entity set(14), a right relation(15), and a grant relation(17). The subject(11) and the object(12) are allocated to set security entities. The subject security entity set(13) and the object security entity set(14) are defined as sets of subjects and objects, respectively. The right relation(15) is established between the subject security entity set(13) and the object security entity set(14). The grant relation(17) makes the subject(11) and the object(12) affiliated to the subject security entity set(13) and the object security entity set(14), respectively. The right of an access to the subject(11) or the object(12) is determined on the basis of a granted security entity set and a set right relation.
Patent KR-20080017708-A (KR)
Title: Method to manufacture transparent film keypad having hologram and the keypad
Inventor: CHOUN HYUN OK
IPC: H01H11/00
Filed: 2006-08-22
Abstract: A method for manufacturing a transparent film keypad having a hologram and a keypad thereof are provided to improve the quality of the keypad by attaching the hologram to the bottom of the keypad and forming a spin figure on the top plane of a key film. In a method for manufacturing a transparent film keypad having a hologram, a mold(21) having a figure(1) is fabricated. A resin stamp having the figure is formed by pressing a PC resin on the mold. A UV hardening agent(11) is coated on one side of a key film(10) with a transparent PC resin, and a figure is molded by pressing the resin stamp. The key film is hardened by a UV lamp(31). The key film is matured at room temperature. A hologram(2) having a figure is designed, and a rugged part corresponding to the figure is formed on a photoresistor by irradiating a laser. A nickel stamp is formed by electro-plating the surface of the photoresistor. A UV hardening paint(11') is coated on the opposite side of the key film, and a hologram figure is formed by pressing the nickel stamp. The key film is hardened by a UV lamp(31'). A hologram forming plane of the key film is deposited. Key character is silk-printed on the transparently deposited surface.
Patent KR-20080018493-A (KR)
Title: Sealer composition of steel plate which improved wet-proof property
Inventor: HONG CHUN KI
IPC: C09D163/02
Filed: 2006-08-24
Abstract: A sealer composition for reinforcing a steel sheet is provided to improve stiffness and appearance by reducing the swelling in case of curing and the separation of a sealer and to enhance moisture resistance. A sealer composition for reinforcing a steel sheet comprises an epoxy resin which comprises 5-30 wt% of a bisphenol A type epoxy resin, 10-30 wt% of a dimer modified epoxy resin and 10-20 wt% of a rubber modified epoxy resin; 1-3.5 wt% of solid coating calcium oxide and 1-3.5 wt% of liquid coating calcium oxide as a humectant which; a curing agent; a curing accelerator; a filler; a low temperature shrinkage preventer; a conductivity imparting agent; a stabilizer; and an anti-sagging agent.
Patent KR-20080022373-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: JUN SUNG MIN
IPC: H01L21/027
Filed: 2006-09-06
Abstract: A method for manufacturing a flash memory device is provided to prevent a gate between a cell region and peripheral region from being collapsed by ensuring a gate mask margin in an exposure process for forming a gate. A first polysilicon layer(104) is formed in a peripheral region on a semiconductor substrate(100). A first oxide layer(106), an insulating layer(108) and a second oxide layer(110) are formed on the entire surface, and then portions of the second oxide layer, the insulating layer and the first oxide layer are etched. A second polysilicon layer(112) and a first hard mask layer(114) are formed on the entire surface. A second hard mask(116), a lower antireflection layer and photoresist are formed on the entire surface. The photoresist, the lower antireflection layer, the second hard mask layer, the first hard mask layer, the second polysilicon layer, the insulating layer and the first oxide layer are sequentially etched to form a gate(122).
Patent KR-20060116769-A (KR)
Title: Method for monitoring disaster around road and system thereof
Inventor: KIM SUNG TAE
IPC: G08B21/10
Filed: 2006-09-22
Abstract: A method and a system for monitoring a disaster on a road is provided to intensively monitor a region required for disaster management by installing a detecting unit and an image detecting unit on the road. A sensor collecting unit(170) collects signals on the present state of a slope of a road which are detected by various detecting devices. A spot control unit(130) receives the detected signals collected by the sensor collecting unit. The spot control unit drives an image detecting unit to collect an image data on an image detecting zone defined in the slope. The spot control unit compares the detected signal of the sensor detecting unit with a real time image signal of the image detecting unit to determine matching of the images. If the data is matched, the spot control unit outputs a control signal to a corresponding device.
Patent KR-20080028196-A (KR)
Title: Apparutus for providing fuel saving and low emission heavy fuel oil
Inventor: CHANG WEI MING
IPC: C10G75/00
Filed: 2006-09-26
Abstract: A heavy fuel oil dispenser for saving energy and protecting environment is provided to enable a user to do a distribution and control work in a proper ratio on a line directly. A heavy fuel oil dispenser for saving energy and protecting environment includes an environment protection heavy oil additive dispensing device(10), an energy saving and environment protecting heavy oil dispensing device(20), an oil quality unifier shaft rod cooling device(30), an emulsified heavy oil dispensing device(60), a central distribution control panel(50), and a fuel oil supply device(40). A liquid position measuring device is installed on a complex heavy oil emulsifier storing tank of the environment protection heavy oil additive dispensing device.