baber/WOPTO huggingface dataset:
Patent KR-20060112257-A (KR)
Title: Semiconductor laser device
Inventor: NISHIGUCHI HARUMI
IPC: H01S5/20
Filed: 2006-09-28
Abstract: A semiconductor laser device is provided to form a stripe-shaped convex unit on a second upper clad layer without damage by making an etching stop layer of a single layer of material different from that of each clad layer. In a semiconductor laser device, a lower clad layer(2) is placed at the bottom of an active layer(3). A first upper clad layer(4) is placed at the upper part of the active layer(3). A second upper clad layer(7) is placed at the upper part of the first upper clad layer(4), and includes a stripe-shaped convex unit(6). A stripe-shaped optical waveguide is formed at the bottom of the convex unit(6). The second upper clad layer(7) is made of material different from that of the first upper clad layer(4), and has a refractive index in the range of 95 to 105 of the refractive index of the first upper clad layer(4).
Patent KR-20080032759-A (KR)
Title: A lens barrel of camera module and laser apparatus for assembling the same
Inventor: LEE YOUNG HO
IPC: G02B7/02
Filed: 2006-10-10
Abstract: A lens barrel of a camera module and a laser apparatus for assembling the same are provided to improve a manufacturing yield of the camera by assembling the lens without performing a forceful pressure ring inserting process, a bonding coating process, and a bonding hardening process. A lens barrel includes at least one lens(L), a barrel(110), and a holder. The lens is inserted from a lower open end of the barrel to an exposure hole of a predetermined size, which is formed on a center of an enclosed upper surface of the barrel. The holder is formed by fusing a melt material at an interface between an outer rim of the lens and an inner surface of the barrel. The melt material is formed by using a laser(R) which is irradiated on an open inner surface of the barrel. The barrel has an outer surface which is formed in a bolt-less hollow cylindrical shape. A male screw is formed on the outer surface of the barrel.
Patent KR-20080033829-A (KR)
Title: With spicy, sweety collagen vita mango tea
Inventor: CHUN HYUN CHUL
IPC: A23F3/30
Filed: 2006-10-14
Abstract: A mango tea composition containing collagen and vitamin is provided to enable anyone to enjoy a healthful tea by adding nutritious additives to green tea leaves and the flesh of mango. A mango tea composition containing collagen and vitamin is prepared by the steps of: (a) crushing the dried green tea leaves in 8~15mesh size; (b) washing and cutting the flesh of mango in 3~5mm size; (c) firstly mixing powdery additives consisting of 4~6wt% of citric acid, 2~4wt% of stevioside, 6~8wt% of collagen, and 2~4wt% of vitamin; (d) secondly mixing 28~37wt% of the cut flesh of mango to the first mixture; (e) thirdly mixing 45~54wt% of the crushed green tea leaves to the second mixture; (f) aging the third mixture in the shade at 15~25°C for 5~10hr; (g) compression-forming the aged third mixture to transfer the second mixture to the crushed green tea leaves; (h) aging and drying the compression-formed third mixture in a dryer at 30~40°C for 15~20hr; (i) crushing the dried mango tea composition in 1~2mm size and sorting; and (j) putting the sorted mango tea composition in a tea bag and packing it.
Patent KR-20080034277-A (KR)
Title: Device for supplying cleaning solution in wet station and method to prevente static thereof
Inventor: KIM SE HO
IPC: H01L21/304
Filed: 2006-10-16
Abstract: A device for supplying cleaning solution in a wet cleaning station and an electrification prevention method using the same are provided to prevent generation of static electricity and improve cleaning efficiency by reducing resistivity of cleaning liquid to be sprayed on a substrate. A first line(100) transfers cleaning liquid to an injection module(500). A second line(200) is interconnected with the first line, and merges a processing water which has an adjusted resistivity value into the first line together. A processing unit(300) is installed on the second line, and controls the resistivity of the cleaning liquid which is transferred to the first line along the second line. A gas supply unit(400) supplies CO2 gas to the processing unit.
Patent KR-20080034607-A (KR)
Title: Migration apparatus which convert database of mainframe system into database of open system and method for thereof
Inventor: LEE KANG HO
IPC: G06F17/00
Filed: 2006-10-17
Abstract: A migration device for converting database of a mainframe system to that of an opened system and a method thereof are provided to minimize error caused by difference between code systems and carry out the conversion in a short time, thereby reusing the database of the mainframe system in the open system effectively. A migration device for converting database of a mainframe system to that of an opened system includes a data extracting module(210) connected to database of a mainframe system(100) for extracting data formed of EBCDIC(Extended Binary Coded Decimal Interchange Code) in the binary form. A code conversion module(220) converts data of the extracted EBCDICs to ASCII(American Standard Code for Information Interchange), wherein fullwidth forms are converted to halfwidth forms corresponding to the ASCII by using halfwidth/fullwidth form conversion tables preset for the fullwidth forms. A data transmission module(230) transmits the data converted to the ASCII to database preset in an open system(300) correspondingly to that of the mainframe system.
Patent KR-20080036688-A (KR)
Title: Method for controlling key input of remocon with touch interface
Inventor: SHIM JAE WON
IPC: H04Q9/02
Filed: 2006-10-24
Abstract: A method for controlling the operation of a remote controller is provided to sense button touching as well as button pressing when a user inputs a signal through a remote controller, thereby servicing a convenient interface function. It is checked whether a signal of a remote controller is inputted by button pressing or button touching(S202). If the signal of the remote controller is inputted by button pressing, an image display device operates according to input of a corresponding key(S204). If the signal of the remote controller is inputted by button touching, explanation information about a corresponding key is displayed on an OSD(On-Screen Display) screen of the image display device(S208).
Patent KR-20080038646-A (KR)
Title: Plasma display and driving method thereof
Inventor: LEE EUN RA
IPC: G09G3/296
Filed: 2006-10-30
Abstract: A plasma display apparatus and a driving method thereof are provided to execute erasing discharge stably in a sub-field with insufficient priming particles by lowering the voltage of scan pulses according to the number of sustain discharge pulses. Row electrodes are divided into row electrodes of first and second row groups(G1,G2). The row electrodes of first and second row groups are divided into first and second sub-groups(G11-G18,G21-G28). While sustain-discharging light emitting cells of second and first sub-groups, first and second voltages are applied to first and row electrodes of non-light emitting cells among light emitting cells of the first and second sub-groups, respectively. Difference between the second and first voltages in a first sub-field with a first weighted value is larger than the difference between the second and first voltages in the first sub-field with a second weighted value larger than the first weighted value.
Patent KR-20080039762-A (KR)
Title: Dc/dc converter
Inventor: JEONG JAE KIL
IPC: H02M3/155
Filed: 2006-11-01
Abstract: A DC/DC converter is provided to supply stable input voltage without a ripple by setting a first bypass condenser and a bias resistor at high capacitance and resistance respectively to remove the ripple included in the input voltage, thereby removing an in-band spurious beat through control of an oscillation frequency. A DC/DC converter includes a bypass condenser(C21), a transistor(Q21), a condenser(C23), and a coil(L21). The bypass condenser removes a ripple from an input voltage. The transistor amplifies the input voltage from which the ripple is removed. The condenser and the coil generate an oscillation frequency. The bypass condenser is set at a high capacitance value so as to remove the riffle affecting the oscillation frequency. A base terminal of the transistor is directly connected to the input voltage through a bias resistor(R22). The bias resistor is set at a high resistance value so as to supply the stable input voltage to the base terminal of the transistor.
Patent KR-20080043647-A (KR)
Title: Vertical external cavity surface emitting laser
Inventor: LEE JUN HO
IPC: H01S5/30
Filed: 2006-11-14
Abstract: A vertical external cavity surface emitting laser is provided to reduce largely a manufacturing cost by laminating a narrow band polarization filter on a semiconductor chip using a semiconductor manufacturing process. A semiconductor chip(105) includes an active layer for emitting a reference beam of a predetermined wavelength and a reflective layer for reflecting a beam of the active layer to the outside. A pump laser(100) supplies a pump beam for exciting the active layer. A narrow band polarization filter(107) is laminated on the semiconductor chip in order to polarize the reference beam. An external mirror(115) is arranged opposite to the active layer in order to amplify the beam by reflecting the beam of the active layer to the reflective layer, and to radiate the amplified beam. A secondary harmonic generation element is arranged between the narrow band polarization filter and the external mirror in order to convert the wavelength of the reference beam.
Patent KR-20080046867-A (KR)
Title: Method for fabricating a mos transistor
Inventor: MOON JAE YUHN
IPC: H01L21/336
Filed: 2006-11-23
Abstract: A method for fabricating a MOS transistor is provided to reduce a silicide formation speed by performing a SiF4 ion implantation process before a source/drain region is formed and by controlling the quantity of silicon consumption of a semiconductor layer. A sacrificial layer(202) and an upper semiconductor layer(204) are formed on a single crystalline semiconductor substrate(200). A gate pattern(210) is formed on the upper semiconductor layer. A SiF4 ion implantation process is performed on the upper semiconductor layer by using the gate electrode as an ion implantation mask. An ion implantation process is performed on the gate electrode by using the gate electrode as an ion implantation mask to form a source/drain. A metal silicide layer is formed on the source/drain and the gate electrode. The sacrificial layer can be a silicon germanium layer epitaxially grown on the semiconductor substrate. The upper semiconductor layer can be a single crystalline silicon layer epitaxially grown on the sacrificial layer.
Patent KR-20080047196-A (KR)
Title: Display device
Inventor: CHANG WOONG JAE
IPC: G02F1/13357
Filed: 2006-11-24
Abstract: A display device is provided to have an optical unit stably fixed to a lamp socket and to attach and detach the optical unit easily on the occasion demands. A display panel displays an image. A light source unit supplies the light beam to the display panel. A lamp socket(80) is connected to both ends of the light source unit electrically. A socket cover(90) fixes the light source unit and the lamp socket. The socket cover is detachably combined with the lamp socket elastically. The lamp socket includes a lamp support member for supporting the light source unit. A socket combining member is combined with the socket cover through a hooking member. The socket cover includes a cover body member(91) for fixing the light source unit. A cover combining member(92) is combined detachably to the socket combining member elastically.
Patent KR-20080051452-A (KR)
Title: Multi-aperture photodetector and circuit for detecting optical signal comprising the same photodetector
Inventor: JUN YONG IL
IPC: H04B10/43
Filed: 2006-12-05
Abstract: A multi-aperture photodetector and an optical signal detecting circuit including the same are provided to detect an optical signal with high sensitivity by connecting a plurality of unit photodetectors having a high operation bandwidth, a small aperture and low optical detection sensitivity. A multi-aperture photodetector(400) includes transmission lines(200-1~200-12) and a plurality of unit photodetectors(100-1~100-5). Two output terminals are formed on the transmission lines. The unit photodetectors have polarities through the transmission lines and are connected in parallel. Optical signals from the unit photodetectors are mixed and outputted through the two output terminals. The unit photodetectors include an objective lens focusing light, a ball lens secondarily focusing the light focused by the objective lens, and a photo diode generating current by receiving the focused light from the ball lens.
Patent KR-20080051680-A (KR)
Title: Method for serching service phone number using ip-pbx
Inventor: LEE KWANG JOON
IPC: H04W4/00
Filed: 2006-12-06
Abstract: A service method for searching the phone number through an IP(IP)-based private exchange is provided to offer the extension telephone number within an IP-based web page, thereby searching the extension telephone number through a search engine of a portal site. Telephone number information is received from an IP(Internet Protocol)-based PBX(Private Branch Exchange) and stored in a web page(S101). The telephone number information is collected through a meta tag search of the web page so that a database is made(S102). When the telephone number search request is received from a user's terminal, the telephone number is searched through the database and offered(S106). The telephone number information is stored by a meta tag type. The telephone number information includes name, company name, part name, extension number and E-mail address and the like. The IP-based PBX and the web server are linked so that the telephone number information is displayed on the web page. When changing the telephone number, the telephone number is updated in real time and made in a database.
Patent KR-20080053075-A (KR)
Title: Mobility providing device for mobile node in wireless lan and method thereof
Inventor: YANG MI JEONG
IPC: H04B7/26
Filed: 2006-12-08
Abstract: An apparatus for providing mobility to an MN in a wireless LAN(Local Area Network) and a method therefor are provided to configure a new CoA previously to be used in the MN after the MN moves to a new AP to provide IP mobility with the minimum handover latency and packet loss, thereby improving the service quality of the mobile terminal. A method for providing mobility of to an MN(Mobile Node)(201) comprises the following steps of: registering the MAC(Media Access Control) address and IP(Internet Protocol) address of an AP(Access Point)(212), the IP address and layer2 information of an AR(Access Router)(213) to which the AP belongs(S201); transmitting a RADIUS access request message including the MAC address of a new AP(222), which the MN detects newly, to a RADIUS server(204) and acquire the IP address of a new AR(223) to which the new AP belongs(S208,S209); transmitting an AR information request message for requiring the IP prefix information of the new AR, which the new AR distributes, to the new AR(S210); constructing an AR cache table storing the IP prefix information of the new AR to which the new AP belongs to(S212); and configuring a new CoA(Care of Address) previously which is to be used in the MN after the MN moves to the new AP on the basis of the IP prefix information acquired from the new AR(S214).
Patent KR-20080057710-A (KR)
Title: Method for controlling water level for rinse
Inventor: KIM NAM GIL
IPC: D06F33/02
Filed: 2006-12-20
Abstract: A method for controlling a water level for a rinsing process is provided to sense whether the water level in a drum reaches a predetermined water level for the rinsing process or not after stopping a drum motor. A method for controlling a water level for a rinsing process comprises the steps of: supplying water to a set water level for the rinsing process(S108); soaking laundry with water in a drum(S110); supplying more water if the water level is below the set water level for the rinsing process(S114); and judging whether the water level is over the set water level for the rinsing process, and supplying water till the water level if the water level is below the set water level(S122).
Patent KR-20070009515-A (KR)
Title: Apparatus and method for controlling a qos parameter in a broadband convergence network
Inventor: BAN SE YOUN
IPC: H04L47/80
Filed: 2006-12-28
Abstract: An apparatus and a method for controlling a QoS parameter in a broadband network are provided to change QoS parameters set in a user terminal by allocating classes corresponding to a QoS request and QoS parameters corresponding to the classes to the user terminal on the basis of the QoS parameters of each class set in a network table and frequently determining network status on the basis of performance measuring time, thereby continuously supporting QoS on a network where various flows exist. An apparatus for controlling a QoS(Quality of Service) parameter in a broadband network comprises the followings: a network table(125); a QoS allocating unit(130) which respectively allocates classes corresponding to the QoS request on the basis of the network table(125) according as requests for QoS and network resources are received from plural user terminals(100) and provides QoS parameters corresponding to each allocated class; a performance measuring unit(122); and a QoS resetting unit(123) which provides the QoS parameters corresponding to readjusted classes to the plural user terminals(100) and an access network after readjusting the classes allocated to the plural user terminals(100) on the basis of actual network performance measured in the performance measuring unit(122).
Patent KR-20080062545-A (KR)
Title: An array substrate of in-plane switching mode liquid crystal display device and the method for fabricating thereof
Inventor: RYU HO JIN
IPC: G02F1/136
Filed: 2006-12-29
Abstract: An array substrate of an in-plane switching mode LCD(Liquid Crystal Display) and a method of manufacturing the array substrate are provided to correct a pixel voltage which is reduced according to a repair process into a pixel voltage of a normal pixel to improve picture quality. An array substrate an in-plane switching mode LCD includes a gate line(120), a gate electrode(125) extended from the gate line, a gate compensation electrode(126) in an island pattern, which is extended from the gate line and arranged in parallel with the gate electrode at a distance from the gate electrode, a data line(130) intersecting the gate line to define a pixel region, a source electrode(132) extended from the data line, and a drain electrode(134) partially overlapped with the gate electrode and the gate compensation electrode. The array substrate further includes an active layer(140) and an ohmic contact layer in an island pattern, which are formed at the intersection of the gate line and the data line and partially overlapped with the gate electrode, a pixel electrode(160) connected to the drain electrode through a drain contact hole(CH2), a common electrode(170) extended from a common line(150) arranged in parallel with the gate line, a repair line(165) partially overlapped with pixel electrodes respectively located on both sides thereof, and a gate connecting pattern(175) in an island shape, which is overlapped with the gate line and the gate compensation electrode.
Patent KR-20080062698-A (KR)
Title: Internal voltage generating circuit
Inventor: CHU SHIN HO
IPC: G11C11/4074
Filed: 2006-12-29
Abstract: An internal voltage generating circuit is provided to reduce power consumption by reducing a leakage current, by generating an internal voltage with a lower level than an external voltage in a precharge power down mode. A level control signal generation part(10) generates a level control signal in response to a power down mode signal synchronized with a clock enable signal and a precharge flag signal enabled during precharge. An internal voltage generation part(12) generates an internal voltage and then outputs the internal voltage to an output node, in response to the level control signal. The level control signal is enabled when both of the power down mode signal and the precharge flag signal are enabled.
Patent KR-20060041264-A (KR)
Title: Fuel injection device
Inventor: BOECKING FRIEDRICH
IPC: F02M63/00
Filed: 2004-06-09
Abstract: The invention relates to a fuel injection device (1), comprising an injection valve (9), a pipe (5), for supplying fuel under high pressure to the injection valve (9) in operation and a control valve (41), for controlling the pressure in a control chamber (43) of the injection valve, which is connected to the above-mentioned pipe (5), said control valve having a mobile valve element (51) which can be actuated by an actuator (31) by means of a hydraulic coupler (38). According to said invention, the pistons (39, 40) are arranged within and parallel to each other; a multiplicator chamber (72) is arranged at the ends of the pistons (39, 40), facing the actuator (31); a filling chamber (71-2), provided inside the external piston (39), is connected to the above-mentioned pipe (5) and the direction of the closing movement of the mobile valve element (51) corresponds to the direction of the fuel flowing out of the control chamber (43), so that said control valve is at least partially force-equilibrated because of the pressure acting upon the other piston (40) in the filling chamber (71- 2).
Patent KR-20060073930-A (KR)
Title: Heteroarylaminosulfonylphenyl derivatives for use as sodium or calcium channel blockers in the treatment of pain
Inventor: GONZALES JESUS E III
IPC: C07D239/54
Filed: 2004-08-09
Abstract: The present invention relates to compounds such as those of formula (I-A) inhibitors of voltage-gated sodium channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, such as pain.
Patent KR-20060097112-A (KR)
Title: Additive mixtures
Inventor: STOLL KLAUS
IPC: C08K5/25
Filed: 2004-09-22
Abstract: An additive mixture containing the components (A), (B) and optionally (C), wherein component (A) is at least one compound of the formula (I) wherein p is zero or 1; m and n are independently of one another an integer from zero to 3; and the radicals R are independently of one another C1-C8alkyl, C 1-C8alkoxy, hydroxy, halogen, C1-C8alkylthio, C1-C8alkylsulfoxy or 2 radicals R form together with 2 adjacent carbon atoms of the unsaturated parent ring a 5- to 7-membered carbocyclic or heterocyclic ring; component (B) is at least one compound of the formula (II) wherein x and y are independently of one; another an integer from 2 to 10; the radicals A1, A2 and A3 are independently of one another C1-C10alkyl, C 5-C12cycloalkyl unsubstituted or substituted by 1 to 3 C 1-C10alkyl; phenyl unsubstituted or substituted by 1 to 3 C1-C10alkyl; or C7-C12phenylalkyl, and the radicals A2 and A3 are additionally hydrogen; with the proviso that at least one of the radicals A1 and A 2 is branched C3-C10alkyl, C5-C12 cycloalkyl unsubstituted or substituted by 1 to 3 C1-C10 alkyl; phenyl unsubstituted or substituted by 1 to 3 C1-C 10oalkyl; or C7-C12phenylalkyl; and component (C) is a lubricant or a mixture of lubricants.
Patent KR-20070022628-A (KR)
IPC: A61L27/50
Filed: 2004-09-07
Abstract: 본원 발명은 일반적으로 칼슘 염-함유 성분, 선택적으로 탈회골, 복수의 불연속 섬유, 선택적으로 유동 첨가제, 및 선택적으로 메쉬의 형태로 조직화된 섬유 배열 또는 연속 강화섬유를 함유하는 이식가능한 조성물, 및 이들의 제조 방법에 관계한다. 유리하게도, 불연속 섬유는 약 50:1 내지 약 1000:1의 비 종횡비(길이/직경)를 가진다. 소량의 불연속 섬유 및/또는 연속 강화섬유 또는 섬유 메쉬의 첨가는 굴곡 강도, 굴곡 인성, 및/또는 나사못 고정력을 포함하는 특정 기계적 성질면에서 현격한 증가를 야기할 수 있다.