baber/WOPTO huggingface dataset:
Patent KR-20070084657-A (KR)
Title: Hybrid electric vehicle and the control method
Inventor: CHO SUNG TAE
IPC: B60K6/50
Filed: 2006-02-21
Abstract: A hybrid electric vehicle and a control method thereof are provided to improve efficiency by controlling a hybrid mode and a motor mode to an optimum state according to the state of moving a car by using a first motor, a second motor, and an engine. A hybrid electric vehicle includes an engine(12), a first motor(16), a clutch(20), a second motor(26), and a power transmission. The engine(12) is connected to a set of planetary gears. The first motor(16) is connected to a line gear of the set of planetary gears. The clutch(20) is installed between a rotating shaft(32) and a housing(22) of a transmission. The rotating shaft(32) is connected between the line gear(14) and the first motor(16). The second motor(26) is connected to a ring gear(24) of the set of planetary gears. The power transmission is connected between the ring gear(24) and a drive shaft(30), and transmits a power of the ring gear(24) to the drive shaft(30).
Patent KR-20070089011-A (KR)
Title: Apparatus and method for data file update in digital broadcasting system
Inventor: YOON SUK UN
IPC: H04N21/43
Filed: 2006-02-27
Abstract: An apparatus and a method for updating data files in a digital broadcasting system are provided to detect only renewed data file through flag files and download the detected flag files when a set-top box performs update of data files from a server, thereby reducing traffic of a network and a download load of the server. An apparatus for updating data files in a digital broadcasting system comprises the following parts: a server(200) for generating a flag file including update information according to kinds of data when the data file is generated; and a set-top box(100) for downloading a new flag file from the server according to a pre-selected period, comparing update information of the new flag file and update information of pre-stored flag file and downloading data files in which update information is changed from the server.
Patent KR-20070091942-A (KR)
Title: Apparatus and method for controlling output of sound in a rear seat entertainment system
Inventor: IM SANG UN
IPC: B60R11/02
Filed: 2006-03-08
Abstract: A method and an apparatus for controlling a sound output power in a rear seat entertainment system are provided to improve the quality of the RSE system by preventing a reproduced sound through a sub-woofer from various speakers from being mixed with the sound reproduced by a headset. A head unit(200) outputs the sound, which is reproduced by a calculator audio. An RSE system(150) contains a player and includes an RSE(Rear Seat Entertainment) unit and a headset(153). The RSE unit(151) reproduces sound. The headset outputs the reproduced sound as an audible signal. A sound controller(100) includes a controller(113), an amplifier(115), and plural speakers. A front speaker unit includes a center speaker(119), a left-front speaker(121), and a right-front speaker(123). The rear speaker unit includes a left-rear speaker(125), a right-rear speaker(127), and a sub-woofer(129). The controller controls the speaker unit, such that the signal, which is amplified at the amplifier, is reproduced by only the front speakers and the sub-woofer.
Patent KR-20070093225-A (KR)
Title: Water-power generating method and apparatus
Inventor: HONG YOUNG GIL
IPC: F03B13/00
Filed: 2006-03-13
Abstract: A water power generating method and apparatus are provided to produce the electricity of a relatively high capacity stably without constructing a large-sized dam. A water power generating apparatus includes a water passage(10), a water mill(20), and a generator(30). A portion of the water passage is submerged in a river(R). The water mill is horizontally installed by the river and is spaced apart from a lower portion of an exit(12) at the lower end of the water passage. The water mill includes a plurality of blades inducing flow resistance and is rotated by the water dropping from the water passage. The generator is connected to a power transfer unit so as to be moved in association with the water mill. The generator produces electricity by the rotational power of the water mill.
Patent KR-20070093277-A (KR)
Title: Inside internal diameter cutting apparatus of spindle for milling machine
Inventor: BAIK SUN HYUN
IPC: B23D79/00
Filed: 2006-03-13
Abstract: An internal diameter shredding apparatus of a spindle for a milling machine is provided to perform milling operation of surface of a fixing groove of the spindle while the spindle of the milling machine is clamped to a main shaft, thereby improving accuracy of products machined by the milling machine. An internal diameter shredding apparatus of a spindle for a milling machine comprises a work table(10), a support member(30), a pinion shaft(40), a rotary gear, an angle plate(60), a lift motor(70), a lift member(80), and a bite(90). The work table is provided with a plurality of guide grooves in a longitudinal direction on a flat surface which is machined to affix work pieces. The support member is movably installed on the surface of the work table fixed by a fixing bolt(20). The pinion shaft is fitted into the upper side of the support member in a perpendicular direction, having a tool connection part(41) on the upper side. The rotary gear is bolted to the pinion shaft and is rotatably installed around a hinge(31) of the support member. The angle plate is extended at one side of the rotary gear, having a rotatable needle(61) in the middle. The lift motor is connected to a lift bolt shaft(71) which is installed at the end of the angle plate side. The lift member is fitted into the lift bolt shaft, allowing ascending movement. The bite is connected to an end portion of the lift member by a support bolt(91).
Patent KR-20070094331-A (KR)
Title: Rotating-typed lamp shield driving apparatus providing multiple shield patterns, and lamp assembly using the same
Inventor: LEE KYU SUP
IPC: B60Q1/068
Filed: 2006-03-17
Abstract: A rotating type lamp shield driving apparatus providing multiple shield patterns and a lamp assembly using the same are provided to secure safety in a traveling state of a vehicle by changing adaptively a beam pattern of a head lamp according to variable traveling environment. A lamp shield driving device shields partially light provided from a lamp with a predetermined shield pattern. A lens concentrates the shielded light in a front direction. A housing is used for receiving the lamp and the lamp shield driving device. The lamp shield driving device includes a cylindrical rotating shield(30), a mover(40), and a driving unit. The cylindrical rotating shield includes at least one or more shield protrusions(31a,31b,31c) having predetermined cut-off patterns and a screw cam(33) having a predetermined pitch. A plurality of guiding protrusions(42a,42b) are formed at an upper surface of the mover in order to be coupled with the screw cam. The driving unit moves linearly the mover in an axial direction of the cylindrical rotating shield. The cylindrical rotating shield is rotated by the linear motion of the mover in order to activate at least one or more of shield protrusions.
Patent KR-20060038968-A (KR)
Inventor: JIN SUN OU
IPC: A63F3/02
Filed: 2006-03-23
Abstract: 본 발명은 휴대 및 보관이 용이하며, 알까기, 체스, 윷놀이 등 다양한 게임을 가능하게 하는 다목적의 조립식 게임판에 관한 것으로서, 서로 연결하여 조립할 수 있는 적어도 2개 이상의 단위판(11)들과; 상기 단위판(11)들에 올려놓고 손가락으로 튕겨서 알까기 게임을 할 수 있는 적어도 2개 이상의 유희구(12);들을 포함하여 이루어지며, 상기 단위판(11)은 그 가장자리에 적어도 하나 이상의 결합돌기(111)와, 적어도 하나 이상의 결합홈(112)이 형성되되, 상기 단위판(11)들 중 어느 하나의 단위판(11)의 결합돌기(111)가 다른 하나의 단위판(11)의 결합홈(112)에 삽입되어 서로 결합될 수 있도록 형성되어 이루어짐을 특징으로 한다. 
       
     단위판, 게임판, 알까기, 체스, 장기, 바둑, 윷놀이, 조립식, 결합돌기
Patent KR-20070097184-A (KR)
Title: Adaptive cell biasing method and semiconductor device there-of
Inventor: YU HAK SOO
IPC: G11C5/14
Filed: 2006-03-28
Abstract: A semiconductor memory device and an adaptive cell biasing method thereof are provided to optimize and to obtain uniform performance regardless of the position in the semiconductor memory device by setting key elements influencing the performance locally per memory cell group. A semiconductor memory device comprises a number of memory cell groups. Each memory cell group includes a word line(WL), a bit line pair(BL,BLB) and a memory cell(811) connected to the word line and the bit line pair. A local voltage control circuit adaptively controls at least one voltage influencing the operation performance of a corresponding memory cell group.
Patent KR-20060108530-A (KR)
Inventor: HAYAFUNE MASAMI
IPC: H01H9/16
Filed: 2006-04-13
Abstract: 쌍투형의 접점 장치를 이용하는 경우에 있어서도 조작 핸들의 표시 위치와 조작 방향을 일치시켜 조작성을 향상한다.  핸들 블록(2)이 스위치 본체(1)에 부착된 상태에서는<로는?>, 2개의 위치 표시등(71a, 71b)이 접점 장치(30A)와 (30B) 및 (30A)와 (30C)의 사이에 각각 접속된다.  그러므로 조명 부하의 소등시에 있어 항상 조작 핸들(60)(핸들 블록(2))의 양쪽 단부 중에 전방에 위치하는 쪽의 단부(다음에 조작되는 쪽의 단부)에 마련되어 있는 표시부(92)의 표시면에서만 위치 표시등(71a) 또는 (71b)의 빛이 출사되기 때문에<위해서>, 조작 핸들(60)의 표시 위치와 조작 방향을 완전히 일치시킬 수 있어, 종래의 예에 비교하여 조작성의 향상을 도모할 수 있다.
Patent KR-20070105562-A (KR)
Title: System and method of providing the contents continuous play service
Inventor: OH SEOK HOAN
IPC: H04W8/24
Filed: 2006-04-26
Abstract: A method and a system for providing a content connecting service are provided to allow a user to easily view an interrupted portion of the content regardless of the type of a terminal, locations, and time. A system for providing a seamless content service includes a web server(21), a subscriber DB(22), a streaming server(31), and a content DB(30). The web server(21) provides a log-in web page to a subscriber. The subscriber DB(22) is used to store subscriber information. The streaming server(31) cooperates with the web server(21) to transmit corresponding contents to a subscriber terminal. The content DB(30) is used to store various contents. The web server(20) orders the streaming server(31) to transmit a part of contents corresponding to a content code and a content reproduction time to a logged-in terminal if a user joins a content connecting service.
Patent KR-20070113779-A (KR)
Title: Lock for tempered glass door
Inventor: PARK KYUN SOON
IPC: E05B3/00
Filed: 2006-05-26
Abstract: A locking apparatus for a tempered glass door is provided to prevent the locking apparatus from moving back toward tempered glass even when a spacer is spaced apart from the tempered glass door by a protrusion length of a safety pad. A locking apparatus for a tempered glass door comprises a safety pad(210) and holder interference members(140a,140b). The safety pad is installed parallel to a tempered glass through a holder coupled to an open end of tempered glass. A spacer(130) is spaced apart from the holder to maintain a space between an outdoor housing(110) and an indoor housing(120). The holder interference members constantly maintain a distance between the spacer and the holder to prevent the spacer from moving closely to the tempered glass.
Patent KR-20070116406-A (KR)
Title: Advanced artificial nails with barely eroded french nail decoration
Inventor: KIM HYO SUN
IPC: A45D31/00
Filed: 2006-06-05
Abstract: An advanced artificial nail with barely eroded french nail decoration is provided to prevent the peeling, erosion or damage of a french nail decorated on the artificial nail to increase the durability of the french nail. An end portion(21a) of the artificial nail is not abraded to make french nail manicure permeate therein and bonded thereto efficiently. The non-abraded portion does not exceed the portion to be decorated by a french nail. Only the part of a nail mold corresponding to a nail bed is abraded to cast mold the artificial nail having a rough surface only at the end of the nail. French nail is decorated with a manicure on the rough upper surface of the artificial nail. A strong bonding layer is provided between the french nail manicure and the upper surface of the artificial nail.
Patent KR-20060077916-A (KR)
Inventor: KIM SANG DAE
IPC: B61F13/00
Filed: 2006-06-13
Abstract: 본 발명은 지하철 차륜의 소음방지장치에 관한 것이다. 
       현재 운행되고 있는 지하철의 소음은 허용기준치이상이고 이 소음의 발생원인에 대하여 기술진들의 현장조사결과에 따르면 도 1에 예시한 바와 같이 차륜 내측단에 형성된 탈선방지턱이 곡선레일 위로 주행시는 레일의 내측단의 모서리와 미끄럼 마찰되면서 불쾌한 소음을 내고 있는 것이 소음발생의 주 원인이 되고 있는 것이다. 
       이 원인에 대한 다각도의 연구검토를 하고 있으나 이에 대한 대책이 없기 때문에 지하철 이용자들에게는 매우 심각한 문제가 되고 있는 것이다. 
       본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명요지는 차체의 전후방에 힌지 설치된 대차(1)의 좌우측에는 전후로 차륜(6)이 설치되고  이 차륜(6)의 내측단에 설치된 탈선방지턱(6a)은 도 2의 표시와 같이 탈선방지기능과는 무관하게 내측으로 이동시켜 단순한 차륜구실만을 할수 있게 함과 동시 전후 차륜(6)의 사이에 상하측 브라켓트(3)(3a)를 개재한 탈선방지륜(5)을 설치하여 이의 하주연에는 마모방지링(5-2)을 개재한 안내홈(5a)을 형성하되 이 안내홈(5a)에는 평면부(5a-1)와 측면부(5a-2)를 형성하여 평면부(5a-1)는 레일(7)의 상면부에 근접되고 측면부(5a-2)는 레일(7)의 내측면에 근접되어 차륜(6)이 레일(7)의 요철된 직선이나 곡선부를 지날 때는 레일(7)에 점접촉공회전되면서 소음발생원인을 제거할 수 있게 하고 상기한 탈선 방지륜(5)의 샤프트(5b)는 지지바(2) 및 경사지지바(2a)에 조절판(4)(4a)를 개재하여 부착된 상하 브라켓(3)(3a)에 설치되어 샤프트의 축 심조절 및 탈선 방지륜(5)의 마모시는 이의 교체가 가능케 한 것이다. 
       
     지하철 차륜의 소음방지장치
Patent KR-20070119829-A (KR)
Title: Double tube type heat exchange members
Inventor: LEE JAE HYUK
IPC: F28F1/08
Filed: 2006-06-16
Abstract: A double tube type heat exchange member is provided to manufacture a heat exchange member with excellent heat exchange efficiency and to maximize a heat exchange area by forming an inner pipe as a corrugated pipe. A pair of supports(100) have a plurality of passing holes(110) formed at upper and lower parts at a gap. A plurality of external pipe elements(130a) have both ends communicated with the passing holes to constitute an external pipe assembly. An inner corrugated pipe(120) is fitted into the external pipe elements alternately to form zigzags. Bending parts(122) formed by the fitted corrugated pipes are protruded out of the passing holes. Cap parts(140) cover a pair of adjacent passing holes among the passing holes except the passing holes of upper and lower ends of the external pipe assembly, and the bending parts of the inner corrugated pipe protruded through the pair of passing holes. A pair of headers(150) have space parts(152), and inlets or discharge ports(153), combined with the outside of the passing holes of the upper and lower ends of the external pipe assembly.
Patent KR-20070120291-A (KR)
Title: A parking system for automatic transmission
Inventor: HWANG KYUNG WON
IPC: F16H63/30
Filed: 2006-06-19
Abstract: A parking apparatus for an automatic transmission is provided to secure parking stability at slope road and to change inertial moment with respect to the rotation center of a sprag by designing an engage speed of a parking gear and the sprag to be matched to the slope road. An engage speed of a parking gear(9) and a sprag(7) is designed to be matched to slope road. A rail unit(R) is configured between the sprag and a transmission housing. The rail unit includes a sprag-side rail(R1) and a transmission-side rail(R2). The sprag-side rail and the transmission-side rail are connected with a V-shape on an inner surface of a rear of the sprag and a cross-sectional end of the transmission housing corresponding to the inner surface of the rear of the sprag. A weight is configured on the rail unit to be moved according to a slope of a vehicle frame so that inertial moment with respect to the rotation center of the sprag is controlled based on a slope of a road.
Patent KR-20070120362-A (KR)
Title: Slurry for polishing metal lines
Inventor: LEE JONG WON
IPC: C09K3/14
Filed: 2006-06-19
Abstract: A slurry for polishing metal wiring is provided to form metal wiring stably by inhibiting excessive corrosion of the metal wiring while improving a polishing rate of the metal wiring during a semiconductor manufacture process. A slurry for polishing metal wiring includes an oxidant, a corrosion inhibitor, and a polishing rate improver. The polishing rate improver is a compound having at least one nitrogen atom within an aromatic ring, wherein the nitrogen atom is not directly bond to a hydrogen atom capable of being dissociated into proton within slurry and has at least one lone pair. The polishing rate improver is a pyrimidine, pyrazole, pyridazine, pyrazine, pyridine, triazine, triazole, thiazole, thiadiazole, or imidazole-based compound.
Patent KR-20080000961-A (KR)
Title: Transfer film having organic polymer and method for formation of metal thin layer using the transfer film
Inventor: LEE JEONG HEE
IPC: B41M1/28
Filed: 2006-06-28
Abstract: A transfer film having an organic polymer and a method for forming a metal film layer using the transfer film are provided to prevent the metal thin film from being damaged by removing polymer layers using water or an organic resolvent. A transfer film(35) includes a hydrophilic polymer layer(22), a hydrophobic polymer layer(26), and a metal film. The hydrophobic polymer layer is formed on the hydrophilic polymer layer. The metal film is formed on the hydrophobic layer. The hydrophilic layer is made of a material selected from the group consisting of poly alkyl acid, poly acrylamide, poly ethylene grycol, poly ethylene oxide, poly methyl vinyl ether, poly styrensulfonic acid, and poly ethylene imine. The hydrophobic polymer layer(24) is made of a material selected from the group consisting of poly alkyl acrylate, polydiene, polyolefin, poly acetone lactide, polysiloxane, polyoxirane, polystyrene, and polypyridine.
Patent KR-20080002183-A (KR)
Title: System and method for controlling and scheduling multi channel image contents and digital contents
Inventor: KO HYUN JIN
IPC: H04N21/63
Filed: 2006-06-30
Abstract: A system and a method for controlling a mixed scheduling video between multi-channel video signals and digital contents are provided to improve reproduction time delay, making endless rolling possible, and reproduce contents irrespective of external faults. A remote server(10) which includes a remote communication unit(11), a client management unit(12), a contents management unit(13) and a database management unit(14) is connected with a set top box(30), which consists of a contents execution unit(31), a schedule control unit(32) and a socket management unit(33), at a remote place through Internet, transmits contents to the set top box in real time, and executes the transmitted contents at the remote place. A local server(20) which includes a local communication unit(21), a client management unit(22), a contents management unit(23) and a database control unit(24) is connected with the set top box through Internet at a local place, transmits contents to the set top box in real time, and executes the transmitted contents in the local place. The set top box is connected with the remote server and the local server through Internet so as to receive the contents, and executes the plural transmitted contents by using a window browser.
Patent KR-20080004984-A (KR)
Title: Driver and liquid crystal display comprising the same
Inventor: SHIN CHUNG HYUK
IPC: H03M1/66
Filed: 2006-07-07
Abstract: A driving device and an LCD(Liquid Crystal Display) device having the same are provided to improve display quality by adjusting driving voltages externally. A driving device includes a DC/DC(Direct Current) converter(760), a control voltage generator(710), and a feedback signal generator(750). The DC/DC converter converts the voltage level of input voltage according to the voltage level of feedback signals and outputs driving voltages according to the conversion result. The control voltage generator receives external data signals and outputs control voltages. The feedback signal generator receives the driving voltages, distributes the received voltages, outputs the feedback signals according to the distribution result, and adjusts the voltage level of the feedback signals using the control voltages.
Patent KR-20080007846-A (KR)
Title: Laundry dryer
Inventor: BAE SANG HUN
IPC: D06F58/20
Filed: 2006-07-18
Abstract: A laundry dryer is provided to drain remaining water from a water container or a water supply passage to the outside and to extend life expectancy of elements. A laundry dryer comprises a drum, a heater, a steam generator, a water container(300), a water supply passage(210), and a remaining water tank(500). The remaining water tank stores remaining water ouflowed from the water supply passage or the water container when separating the water container from the water supply passage. The remaining water tank has a tray. The tray is installed at a lower part where the water container and the water supply passage are connected. The remaining water tank is a drawer type tank so as to be pulled in and out.
Patent KR-20070014040-A (KR)
Title: Method for manufacturing electroluminescence device
Inventor: TOYODA NAOYUKI
IPC: H05B33/10
Filed: 2006-07-25
Abstract: A method for manufacturing an electroluminescence device is provided to improve the productivity by facilitating change of a size or a shape of the electroluminescence device. An electroluminescence device includes a first electrode(11) of an optically transparent tubular shape, an electroluminescence layer(15) formed on an inner surface of the first electrode, and a second electrode(16) formed on an inner surface of the electroluminescence layer. A lyophilic with respect to an electroluminescence layer forming liquid is applied to the inner surface of the first electrode. The electroluminescence layer forming liquid is conducted into and out of the inside of the first electrode to form a liquid film of the electroluminescence layer forming liquid on the inner surface of the first electrode. An electroluminescence layer is formed by drying the liquid film of the electroluminescence layer forming liquid formed on the inner surface of the first electrode.
Patent KR-20080010505-A (KR)
Title: System and method for improving fuel efficiency using torque converter for automobile
Inventor: YOON JOO WOONG
IPC: F16H45/02
Filed: 2006-07-27
Abstract: A system and a method for improving fuel efficiency by using a torque converter for an automobile are provided to reduce torque, vibration, and noise by suppressing an increase of RPM(Revolutions Per Minute) of an engine. A torque converter(10) for an automobile is mounted on an automatic transmission. The torque converter includes an electronic oil pump which is connected to an oil pump controller and an oil reserve tank. The torque converter receives power of an engine in a starting state of a vehicle. The torque converter includes a damping unit(20) is installed on a concentric circle at an outside of a torque converter cover in order to suppress slip loss through repulsive force from a slip point in the starting state of the vehicle. The damping unit includes a first compression spring(21) for performing a damping operation at a starting point of the vehicle and a second compression spring(22) having a starting point at an ending point of a damping section of the first compression spring.
Patent KR-20080010790-A (KR)
Title: Method and apparatus for wafer cleaning
Inventor: LEE YOUNG HWAN
IPC: H01L21/304
Filed: 2006-07-28
Abstract: An apparatus for cleaning a wafer and a method for cleaning the wafer are provided to improve cleaning efficiency of the wafer according as the wafer is rinsed in a state when the wafer is raised from a wafer guide by a wafer transferring device. An apparatus for cleaning a wafer(W) includes a first treatment bath, a second treatment bath, and a wafer transferring device. A wafer guide(130b) including slots for supporting the wafer is positioned in the first treatment bath. The first treatment bath is filled with a first treatment liquid. The wafer guide including the slots for supporting the wafer is positioned in the second treatment bath. The second treatment bath is filled with a second treatment liquid. The wafer transferring device transfers the wafers between the first treatment bath and the second treatment bath. Positions of the slots for supporting the wafers of the wafer guide of the first treatment bath and the wafer guide of the second treatment bath are different from each other.