baber/WOPTO huggingface dataset:
Patent KR-20080012631-A (KR)
Title: Light emitting diode module and method of manufacturing the same
Inventor: KIM HYUNG KUN
IPC: H01L33/50
Filed: 2006-08-04
Abstract: An LED(light emitting diode) module is provided to form an LED diode with high illumination efficiency by determining the thickness or density of a phosphor layer in consideration of a radiation pattern of light emitted from a light emitting chip. A package housing has an inner space where a light emitting chip is placed. A phosphor layer(180) has phosphor materials that convert the light emitted from the light emitting chip into light with a wavelength greater than that of the light emitted from the light emitting chip. The phosphor layer has a different density distribution in each position. The density distribution of the phosphor layer is determined in consideration of a radiation pattern of the light emitted from the light emitting chip.
Patent KR-20080016077-A (KR)
Title: Hair cutting apparatus of possession is heater
Inventor: BAE BYUNG MAN
IPC: B26B13/24
Filed: 2006-08-17
Abstract: A hair cutting apparatus having a heater is provided to minimize damage of hair by removing damage of first and second blades parts regardless of use for a long time. A hair cutting apparatus having a heater comprises first and second blade parts(110a,110b), first and second handles(120a,120b), a heater part(150), and an adapter(140). The first and second blade parts, which are combined by a connection shaft each other, cut hair. The first and second handles are molded at a specific pattern type to be engaged with each one side of the first and second blade parts. The heater part is inserted into the inside of the first and second blade parts. The adapter, which is electrically connected with the heater part, heats the heater part by power supplied from the outside. The adapter, which is transformed by supplying external power, constantly maintains the transformed voltage, sustains heating temperature range of the heater part in a specific temperature range, and blocks and supplies the power. The heating temperature of the heater part is 70 to 80 degrees.
Patent KR-20070057648-A (KR)
Title: Device for controlling light
Inventor: VITALIJ LISSOTSCHENKO
IPC: G02B3/00
Filed: 2006-08-18
Abstract: A light control device is provided to be used for various technical fields such as an optical data memory and a laser television by deflecting a beam of high resolving power. A light control device is composed of first arrays(1a,1b) of a lens unit through which the light to be controlled partially passes; first arrays(3a,3b) of a phase change unit for changing the phase of the light passing through the individual lens unit of the first array; second arrays(9a1,9a2,9b1,9b2) of a lens unit through which the light passing through the first array of the phase change unit partially passes, generating plural local strength maximum values of the light to be controlled, in front of the second array or within a region of the second array, viewed from a transmission direction(Z) of the light; and a first lens unit(5) disposed between the first and second arrays of the lens units. The first array of the phase change unit is disposed in the rear side of the first lens unit, viewed from the transmission direction of the light.
Patent KR-20060098353-A (KR)
Inventor: KIM JONG CHUL
IPC: A01G1/00
Filed: 2006-08-25
Abstract: 최근들어 환경보전 및 생태계 복원의 중요성이 대두되면서 현장특성을 감안한 친환경적인 새로운 공법 및 다양한 소재 개발이 요청되고 있다. 
     이에 본 발명은 철강재 프레임 등 보강형틀과 식생게비온판넬를 조합하여 설치한 후 현장의 토석(土石)을 담아 친환경적 토목 구조물 조성공법을 제시한다. 이를 위하여 식생게비온판넬은 보강형틀 앞면에 설치되어 내부에 충전된 토석(土石)이 전면부 방향으로 유출됨을 차단하고 씨앗이 부착되어 식생활착을 도모하기 위한 게비온프레임, 씨앗부착 식생매트, 그물망의 삼중구조로 구성된 특수한 구조 형태로 이루어진다. 식생게비온판넬의 구조적 내구성 및 보강형틀의 안정성으로 인해 구조적으로 안정되고 내부에 충전된 토석이 외부로 유출되지 않으며 현장에서 발생한 토석(土石)을 활용함으로써 시공이 간편하고 식생게비온판넬에 씨앗이 부착되어 있어 별도의 파종없이 조기에 식생활착이 가능한 환경친화적 토목 구조물 조성이 가능한 공법이다. 
       
     식생게비온판넬, 식생게비온판넬 설치공법
Patent KR-20080019795-A (KR)
Title: Method for processing of call in mobile terminal and mobile terminal thereof
Inventor: JEON SUN YOUNG
IPC: H04B1/40
Filed: 2006-08-29
Abstract: A mobile terminal and a method for processing calls therein are provided to offer various call functions by performing call processing according to priority when an incoming call collides an outgoing call and to prevent a call attempt from being interrupted by a collision with an incoming call in case that a user attempts an important call. Receiving an alert message, which indicates that an incoming call has been received, from a base station, a control part, before outputting a bell sound or vibration through an output part, first confirms whether the user has attempted an outgoing call(S201-S203). In case that the incoming call collides with the outgoing call as the outgoing call has been attempted(S204), the control part checks whether either the phone number of the outgoing call or the phone number of the incoming call is matched with a preset preferred phone number(S205). If so, the control part gives priority to the call of a phone number matched with the preferred phone number and processes the priority call(S206-S208).
Patent KR-20080021962-A (KR)
Title: Mobile communication terminal and method of currency thereof
Inventor: KIM JUNG MIN
IPC: H04M1/02
Filed: 2006-09-05
Abstract: A mobile communication terminal and a calling method thereof are provided to maintain a call for predetermined time according to closing speed of a cover during the call, thereby distinguishing call termination caused by closing of the cover from closing of the cover caused by a user's mistake as preventing the call from being terminated regardless of the user's intention. An opening/closing sensor(350) generates the first signal when a cover starts to be closed, and generates the second signal when the cover finishes closing, and then generates the third signal when the cover is opened after the cover finishes covering. If the first signal is sensed during a call, a controller(300) operates closing speed of the cover according to a time until the second signal is generated, and controls the call to be maintained if the closing speed is faster than predetermined speed.
Patent KR-20070027470-A (KR)
Title: Liquid crystal display device
Inventor: YAMADA YOSHITAKA
IPC: G02F1/133
Filed: 2006-09-06
Abstract: An LCD(Liquid Crystal Display) is provided to control a viewing angle without increasing the thickness, weight and power consumption of a display device. An LCD represents at least n gray levels. A display brightness range in the normal direction on a display surface in a gradation range of gray level i to gray level j is Li to Lj. When a display brightness range in direction of an oblique viewing angle higher than 30 degree is Mi to Mj, the LCD has a viewing angle corresponding to Mi/Mi that is equal to or smaller than 1.3. The LCD displays an image in a display brightness range from Li to Lj.
Patent KR-20080023601-A (KR)
Title: A developer regulation device and a developing unit having the same
Inventor: LEE SEUNG GWEON
IPC: G03G15/06
Filed: 2006-09-11
Abstract: A developer regulation device and an image forming apparatus comprising a developing unit with the developer regulation device, and a method therefor are provided to enable a maintaining member to adjust and maintain a contact area between a charging member and a developing member, thereby improving developer charging capacity with a low pressure. A charging member(51) is in contact with the surface of a developing member(30) facing a photosensitive medium(10) to charge developer. A pressure member(52) is pressed to the developing member between the charging member and the developing member. A maintaining member(53) adjusts and maintains a contact area between the charging member and the developing member.
Patent KR-20070030704-A (KR)
IPC: C07D501/00
Filed: 2006-09-13
Abstract: 황산을 수산화나트륨으로 중화시키고, 침전된 황산 나트륨을 여과하여 제거하고, 염산으로 재산성화함으로써, 아미노산 설페이트가 디하이드로클로라이드 상태로 변환되고 분리된다.  
     세페핌, 세팔로스포린, 디하이드로클로라이드, 디하이드로클로라이드 일수화물, 아미노산
Patent KR-20080008196-A (KR)
Title: Wireless network system and method for transmitting/receiving data under the wireless network
Inventor: SHIN SE YOUNG
IPC: H04L12/28
Filed: 2006-09-13
Abstract: A wireless network system and a method for transceiving data in a wireless network are provided to enable a station which does not receive a beacon frame or receives a damaged beacon frame to obtain schedule information within a super frame, thereby preventing delay of data transmission as increasing utility efficiency of the super frame. An MAC(Medium Access Control) unit(840) generates a beacon frame for configuring a super frame including at least more than one channel time block. A band manager(850) enables a station in a network to set a particular channel time block of the channel time blocks to a section where packets including predetermined control commands are transceived. A transmission unit(860) transmits the beacon frame including information on the setting through a predetermined communication channel.
Patent KR-20080024581-A (KR)
Title: Plasma system
Inventor: SEOL YEO SONG
IPC: H01L21/3065
Filed: 2006-09-14
Abstract: A plasma process apparatus is provided to improve etching roughness and etching uniformity due to a circumference etching and a temperature nonuniformity of a chamber by vibrating the chamber. A plasma discharging unit(110) is formed on a lower of a chamber(100) to discharge plasma to a substrate(300). A driving unit(200) vibrates the chamber to control an exposing region of the plasma with respect to the substrate. A plurality of holes are formed on the plasma discharging unit. The driving unit vibrates the chamber in a direction on which the plural holes are arranged. The plasma discharging unit is protruded from and formed on the lower of the chamber. The driving unit vibrates the chamber to improve etching roughness and etching uniformity due to a circumference etching and a temperature nonuniformity of the chamber.
Patent KR-20080029312-A (KR)
Title: Method for fabricating contact hole in semiconductor device
Inventor: LEE SUNG KWON
IPC: H01L21/28
Filed: 2006-09-28
Abstract: A method for manufacturing a contact hole of a semiconductor device is provided to prevent a contact failure between conductive layers by increasing a contact area between the conductive layers. A contact plug(24), which penetrates a first insulation layer(23) is formed on a substrate(21). An etching buffer layer(25) and a second insulation layer are sequentially formed on the substrate. The second insulation layer(26) is etched, such that the etching buffer layer is exposed. The etching buffer layer is etched, such that the contact plug is exposed. The etching process of the etching buffer layer is performed from a wet etching process to a dry etching process, or vice versa. The first insulation layer is selectively etched, such that the contact hole is formed. A conductive layer is deposited and etched, such that the contact plug is formed in the contact hole.
Patent KR-20080029462-A (KR)
Title: Slat of traction type louver system
Inventor: LEE DUK YUL
IPC: E06B7/086
Filed: 2006-09-29
Abstract: A removable slat of a traction louver system is provided to enhance aesthetic appreciation by using wing members with various styles and to protect the inner and outer parts of the slats from water and moisture by placing waterproof members at the slats. A removable slat of a traction louver system comprises a center member(61), insertion holes(62), and wing members(64). The center member has left and right rail frames and a frame inserted between the rail frames. Slat connecting tools, projected from gear bodies in the rail frame, are inserted in the insertion holes. The wing members are connected at two sides of the center member along left and right longitudinal directions. The center member has a frame structure with extended connecting tools. The center and the left and right extended members are detached. Extended connecting tools(63) of the center member and the center connecting tools of the wing members are formed with corrugated parts along the longitudinal directions of the slats. Waterproof members are inserted in fitting holes(66) to protect the inner and outer parts of the slats from water and moisture.
Patent KR-20080029602-A (KR)
Title: Method and apparatus for preventing confidential information leak
Inventor: LEE HO GYUN
IPC: G06F9/06
Filed: 2006-09-29
Abstract: A method and an apparatus for preventing confidential documents from leaking are provided to make it possible to construct a selective monitoring system which allows a user to check content of data, and to perform a monitoring or a real time intercepting for unregistered confidential documents which were not monitored in the conventional. An apparatus for preventing confidential documents from leaking comprises a document collector(115), a controller(113), a monitoring & intercepting unit(112), a storage unit(114) and an input/output unit(I/O)(111). The document collector collects documents from all the supporting monitoring ends. The controller learns knowledge on confidential documents for recognizing whether a document is confidential with respect to all the collected documents, and determines whether the document is confidential on the basis of a secret detection algorithm in accordance with the learned knowledge on the confidential documents. The monitoring & intercepting unit monitors whether documents leak at all the monitoring ends and intercepts the confidential documents determined by the controller. The storage unit stores information on a model generated according as the knowledge on the collected secret documents is learned. The input/output unit transmits and receives all kinds of information related to the prevention of reveal of confidential documents.
Patent KR-20070109774-A (KR)
Title: Fuel supply method for gas engine and fuel injection control apparatus of gasoline substitute gas fuel
Inventor: INOH KUNITAKA
IPC: F02D41/00
Filed: 2006-10-27
Abstract: A fuel supply method for a gas engine and an injection control apparatus of gas fuel substituting for gasoline are provided to achieve fuel injection control with proper injection timing by injecting the gas fuel using corrected delay time. A fuel supply method for a gas engine comprises a step of performing injection control of the gas fuel by using a plug representing if the gas fuel is injecting or is not injecting. When the plug represents that the gas fuel is not injecting at the time point at which injection start of a gasoline injection signal is detected, injection of the gas fuel starts by setting the plug representing that the gas fuel is injecting. When the plug represents that the gas fuel is injecting at the time point at which injection end of the gas fuel is detected, the plug representing that the gas fuel is not injecting is set.
Patent KR-20080044958-A (KR)
Title: A method for preparation of flower bud of black ginseng and a composition comprising the extract thereof showing anti-aging activity
Inventor: SONG GYU YONG
IPC: A61K36/258
Filed: 2006-11-17
Abstract: A method for preparing a flower bud of black ginseng and a method for preparing an extract of the flower bud of the black ginseng are provided to obtain the extract showing strong anti-oxidative effect, thereby the extract being usefully used as an anti-aging pharmaceutical composition and a health functional food. A method for preparing a flower bud of black ginseng with the moisture of less than 14% comprises the steps of: (a) after washing a flower bud of 3-6 year old ginseng, drying it at a temperature of 35-55 deg.C for 18-28 hours; (b) steaming the flower bud of ginseng in a steamer at a temperature of 85-105 deg.C for 5-7 hours; (c) drying the seamed bud at a temperature of 50-70 deg.C for 9-15 hours; and (d) repeating the steps(b) and (c) 9 times. A method for preparing an extract of the flower bud of black ginseng comprises the steps of: (a) pulverizing the flower bud of black ginseng prepared by the method; (b) after adding 4-6 times of water regarding the weight of the glower bud of black ginseng, leaving it for 3-7 hours; and (c) extracting the mixture of the step(b) with an extraction solvent selected from the group consisting of water, C1-4 alcohol and a mixture thereof. An anti-aging pharmaceutical composition comprises the extract of the flower bud of the black ginseng as an effective ingredient.
Patent KR-20080047794-A (KR)
Title: Manufacturing method of organic light emitting device
Inventor: LEE BO HYUN
IPC: H05B33/10
Filed: 2006-11-27
Abstract: A manufacturing method of an organic light emitting device is provided to form ultra-hydrophobic and hydrophilic surfaces by transferring hydrophobic material on a substrate through a gravure method, thereby uniformly forming organic light emitting material. A manufacturing method of an organic light emitting device includes the steps of: forming first electrodes on a substrate(S202); transferring a patterned resist to expose the first electrodes on the substrate(S204); forming light emitting layers by transferring ink on the first electrodes(S206); and forming second electrodes on the substrate(S208). The resist transfer step includes the steps of: forming the resist, hydrophobic material, in a groove of a mold substrate; transferring the resist, formed in the groove of the mold substrate, on a blanket; and transferring the resist transferred on the blanket, on the substrate.
Patent KR-20080048758-A (KR)
Title: Anthracene derivative compound and an organic light emitting device comprising the same
Inventor: LYU YI YEOL
IPC: C07D265/38
Filed: 2006-11-29
Abstract: An anthracene derivative compound, and an organic light emitting device using the compound are provided to lower drive voltage and to improve efficiency and color purity. An anthracene derivative compound is represented by the formula 1, wherein Ar1 and Ar2 are independently a substituted or unsubstituted C5-C30 aryl group, a substituted or unsubstituted C1-C30 cycloaryl group, or a substituted or unsubstituted C6-C30 arylalkyl group; X is O, or a group represented by the formula (a) and (b); n, m, j and k are independently 0 or 1; R1 and R2 are independently H, a halogen atom, a cyano group, a hydroxyl group, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C3-C20 cycloalkyl group, a substituted or unsubstituted C5-C20 heterocycloalkyl group, a substituted or unsubstituted C1-C20 alkoxy group, a substituted or unsubstituted C6-C20 aryl group, a substituted or unsubstituted C6-C20 arylalkyl group, or a substituted or unsubstituted C2-C20 heteroaryl group; R' is a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C3-C20 cycloalkyl group, a substituted or unsubstituted C1-C20 alkoxy group, a substituted or unsubstituted C6-C30 aryl group, or a substituted or unsubstituted C6-C30 aralkyl group; and R3 to R8 are independently H, or a substituted or unsubstituted C1-C12 alkyl group.
Patent KR-20080051446-A (KR)
Title: Apparatus and method of distributed repeater
Inventor: PARK SUNG IK
IPC: H04B7/14
Filed: 2006-12-05
Abstract: Distributed repeaters and a repeating method thereof are provided to suppress a noise due to a transmission path between a main transmitter and the repeater and a multipath signal by using a high performance equalizer. An RF(Radio Frequency) receiver(402) receives an RF broadcasting signal from a main transmitter through a reception antenna(401). An IF down-converter(403) converts the RF broadcasting signal into an IF(Intermediate Frequency) signal. A demodulator(404) converts the IF signal from the IF down-converter to a baseband signal. An equalizer(405) equalizes the baseband signal and compensates for a distortion due to a transmission channel. An ID signal generating/inserting unit(406) generates an ID signal with a high correlation property and inserts the ID signal to the baseband signal. A modulator(407) converts the baseband signal into the IF signal. An RF up-converter(408) converts the baseband signal into an RF broadcasting signal. A high power amplifier(409) amplifies the RF broadcasting signal and transmits the amplified result using transmission antennas.
Patent KR-20080051857-A (KR)
Title: Cylinder block bulkhead reinforcement structure of engine
Inventor: MOON SEUNG DONG
IPC: F02F7/00
Filed: 2006-12-07
Abstract: A structure for reinforcing a bulkhead of an engine cylinder block is provided to facilitate rotation of a crankshaft by firmly maintaining a mounting state of a main bearing cap. A structure for reinforcing a bulkhead of an engine cylinder block comprises a mounting part(12a) at which a main bearing cap(30) is mounted. The mounting part is formed at the lower end portion of a bulkhead(12). A under cut(12c) is formed at both corner sections(12b) of the mounting part. The bulkhead is formed at a cylinder block to partition the lower space of a cylinder. The main bearing cap has a journal support section for supporting a journal of a crankshaft. Both ends of the main bearing cap are coupled with the lower end of the bulkhead through a bolt. A support state of the crankshaft is stabilized by the main bearing cap, so that the crankshaft easily rotates and thus vibration and noise are reduced during an operation of an engine.
Patent KR-20080052036-A (KR)
Title: Serum separator using microchannel for separating serum from whole blood and the method of separating serum by the same
Inventor: PYO HYEON BONG
IPC: G01N33/483
Filed: 2006-12-07
Abstract: A serum separator is provided to improve convenience of manufacturing and automatically separating serum from the blood by simple pumping without additional devices by arranging the separation member for separating blood corpuscles from the blood without blood corpuscle accumulation to the microchannel. A serum separator for separating serum from whole blood comprises: a body having a cover substrate(500) and a channel substrate(550) which are conjugated each other; a microchannel(400) formed in the body through which the introduced blood(930) flows; separation member(300) formed in the microchannel for separating serum and blood corpuscles by disturbing the flow of blood corpuscles or serum in blood; a blood inlet part(100) communicated with the microchannel; and a blood outlet part(200) communicated with the microchannel. Further, a chemical treating part for increasing a separating efficiency between the serum and the blood corpuscles is additionally contained on the microchannel.
Patent KR-20070062436-A (KR)
Title: Plasma display panel
Inventor: OZAKI IKUO
IPC: C09K11/55
Filed: 2006-12-11
Abstract: Provided is a plasma display panel which comprises a blue phosphor layer having excellent properties(chromaticity, luminance and the like) and in which changes in the luminance and light-emission color(especially, of the green phosphor layer) and a rise in the discharge firing voltage are suppressed. The plasma display panel comprises at least a blue phosphor layer and a green phosphor layer, wherein the blue phosphor layer contains BaMgAl10O17:Eu particles, the BaMgAl10O17:Eu particle having a ratio of Eu^3+ to Ba at a surface thereof of 1.5 or more(atomic ratio: measured by XPS method). Alternatively, the plasma display panel comprises the blue phosphor layer containing BaSrMgAl10O17:Eu particles instead of BaMgAl10O17:Eu particles, the BaSrMgAl10O17:Eu particle having a ratio of Eu^3+ to (Ba+Sr) at the surface thereof of 1.5 or more. In the above plasma display panels, the green phosphor layer preferably contains Zn2SiO4:Mn particles.