baber/WOPTO huggingface dataset:
Patent KR-20070059916-A (KR)
Title: Near-field optical probe based on soi substrate and fabrication method thereof
Inventor: KIM EUN KYOUNG
IPC: H01L21/302
Filed: 2006-09-06
Abstract: A near-field optical probe based on an SOI(Silicon On Insulator) substrate is provided to restrain the generation of impact between a tip and a sample by using an improved tip structure. A near-field optical probe includes a cantilever arm support part and a cantilever arm. The cantilever arm support part(62) is composed of a lower silicon layer(10) of an SOI substrate(18). The cantilever arm support part includes a through hole at one side of the lower silicon layer. The cantilever arm(64) is composed of a bonding oxide pattern(12) and an upper silicon pattern(16a), a silicon oxide pattern and a light transmission preventing layer. The silicon oxide pattern(26a) includes a tip(38) with an aperture(40). The light transmission preventing layer is formed on the silicon oxide pattern without filling up the aperture. The tip is formed like a cone type structure or a parabola type structure.
Patent KR-20080023437-A (KR)
Title: Processing method of sector pattern groove using semiconductor wafer sawing machine
Inventor: HWANG SEONG IL
IPC: H01L21/301
Filed: 2006-09-11
Abstract: A method for machining sector-patterned grooves on a surface of a graphite plate is provided to facilitate the machining of the grooves with the desired numbers and angles regardless of the size of the graphite plate, by using a conventional semiconductor wafer sawing machine. A method for machining grooves that are arranged in a sector pattern onto a surface of a graphite plate using a semiconductor wafer sawing machine, comprises the steps of: programming a center point positioning information of the sector pattern to be machined on a graphite plate, a sector angle, and machining times of the groove by a controller of the sawing machine; mounting the plate onto a vacuum chuck; adjusting the controller while monitoring an image of the plate taken by a camera for aligning an X-axis of the machine and an X-directional line of the plate; positioning of an image of a center line of the camera to four edges of the plate for obtaining and inputting four coordinates of X and Y; lowering a blade to a predetermined cutting height under control of a controller, moving the vacuum chuck to the X-axis for first groove machining; and progressively repeating the groove machining for forming a sector pattern through vertical movement of the blade, rotation of the vacuum chuck by the sector angle, X-axis directional movement of the vacuum chuck, and Y-directional movement of the blade.
Patent KR-20080024570-A (KR)
Title: Automated scanner of uotrasonic testing fot ndt
Inventor: JYUNG DAE HYUK
IPC: G01N29/26
Filed: 2006-09-14
Abstract: An automated ultrasonic scanner for a nondestructive test is provided to be used to test pipes and tubes of various sizes by employing a multi-joint structure and coupling a plurality of links. An automated ultrasonic scanner for a nondestructive test comprises a scan body(3), a first link(5), detachable links(7), an end link(8), fastening units, and rollers(3b,8b). The scan body is equipped with a probe such as an ultrasonic sensor. The first link is rotatable at two ends of a hinge shaft of the scan body. The detachable link is attached to the hinge shaft of the first link. The detachable links are installed repeatedly. The end link is detachably connected to the hinge shaft of the detachable link. The fastening units are connected to the hinge shaft of the end link. The rollers are rotatably installed at the scan body, the first link, the detachable link, and the end link. The fastening unit includes two fastening links(9a,9b), a fastening frame(9d), a connection bar(9c), and a spring(9j).
Patent KR-20070033941-A (KR)
Title: 버스 단말기 관리 장치 및 그 방법
IPC: G06F19/00
Filed: 2006-09-22
Abstract: 버스 단말기 관리 장치 및 그 방법이 개시된다. 소정의 통신 영역에 지입한 적어도 하나 이상의 버스 단말기로부터 수집한 거래내역을 취합한 파일을 암호화 및 이진화하여 정산 시스템으로 전송하고, 정산 시스템에 저장된 정보의 버전과 상기 단말기에 저장된 정보의 버전을 비교하여 단말기에 저장된 정보를 최신 정보로 갱신한다. 이로써, 담당자의 개입없이 자동으로 버스 단말기로부터 데이터를 수집하고, 버스 단말기의 정보를 최신 정보로 갱신할 수 있다.
Patent KR-20080027502-A (KR)
Title: Secondary battery improved safety for external-impact and internal-short
Inventor: RYU DUK HYUN
IPC: H01M2/10
Filed: 2006-09-25
Abstract: A secondary battery is provided to improve safety and lifespan by preventing an internal short and inhibiting the reduction in battery capacity, and effectively emit heat generated during charge and discharge or operation thereof. A secondary battery(100) has an electrode assembly(jelly roll) within a battery case, wherein the electrode assembly(110) is manufactured by winding a positive electrode/a separator/a negative electrode into a roll. The secondary battery has a spiral structure in horizontal section and is obtained by inserting a center pin(200) made of an insulating material into a core of the jelly roll. The center pin is formed of synthetic resin, synthetic rubber, or a composite thereof.
Patent KR-20070036711-A (KR)
Inventor: TOURIGNY ROBERT P
IPC: F15B15/17
Filed: 2006-09-28
Abstract: 공압식 유체 디스펜서(pneumatic fluid dispenser)는 디스펜서 몸체에 의해 지지되고 디스펜서 몸체내에서 기계적인 정지부를 이동시킬 수 있는 전기기계적 작동기를 구비한다. 또한, 상기 디스펜서 몸체내에 장착된 구동 피스톤(drive piston)은 가압된 공기에 의해 움직여지고 이동가능하여 상기 정지부와 접하게 된다. 따라서, 상기 정지부는 상기 구동 피스톤의 변위를 제한하고 상기 공압식 유체 디스펜서에 의해 분배되는 유체량(volume of fluid)을 조절한다. 
       
     유체 디스펜서, 작동기, 정지부, 구동 피스톤, 배럴 피스톤, 전기 모터.
Patent KR-20080030784-A (KR)
Title: The display device for elevating an effectiveness of memory, and the method for controlling the same
Inventor: KIM YONG CHUL
IPC: H04N5/91
Filed: 2006-10-02
Abstract: A video device and a method for controlling the same are provided to minimize unnecessary use of a memory, by lowering a resolution of video data adaptively to the video device and storing the video data of the lowered resolution. A command of storing video data is received. Resolution information of the video data is compared with resolution information realizable by a video device(S304). If the resolution information of the video data is higher than the resolution information realizable by the video device, a resolution of the video data is lowered to a resolution realizable by the video device(S306). The video data of the lowered resolution are stored in a memory of the video device(S308).
Patent KR-20080034312-A (KR)
Title: Apparatus and method for controlling water's temperature in bidet capable of messaging with cold/hot water
Inventor: PARK JONG CHUL
IPC: E03D9/08
Filed: 2006-10-16
Abstract: A water temperature control method and a water temperature control having a hot and cold massage function are provided to prevent a low-temperature burn and a high-temperature burn by keeping the temperature of cold water flew inward through a pipe at above the specific temperature. A water temperature control method having a hot and cold massage function by supplying cold water and hot water alternately during a certain period of time comprises the steps of: distinguishing whether a cold and hot water alternate supply switch of a mode selection unit is on or not(S201), and if the switch is on, distinguishing whether the quantity of water supplied through a raw water supply valve is the minimum flow rate or not using an inlet water quantity check unit(S202); if it is below the minimum flow rate, giving warning of insufficient flow rate(S203), and stopping the operation of a heating unit(S206); if it is above the minimum flow rate, distinguishing whether it is the turndown period of the preset hot water temperature or not(S204); if it is the turndown period of the preset hot water temperature, comparing the outlet water temperature value with the hot water temperature value(T1)(S205); if the outlet water temperature is higher than the preset hot water temperature, stopping the heating unit; if the outlet water temperature is below or same as the preset hot water temperature, driving the heating unit(S207); distinguishing whether the turndown period of the hot water temperature is terminated or not(S208); if the turndown period of the hot water temperature is terminated, setting up the start of the turndown period of preset cold water temperature(S209); if it is not the turndown period of the preset hot water temperature, comparing the inlet water temperature with the preset cold water temperature value(T2)(S210); if the inlet water temperature is above the preset cold water temperature, stopping the heating unit(S211); if the inlet water temperature is below or same as the preset cold water temperature, operating the heating unit(S212); distinguishing whether the turndown period of the cold water temperature is terminated or not(S213); if the turndown period of the cold water temperature is terminated, setting up the start of the turndown period of the preset hot water temperature(S214); and if the turndown period of the hot water temperature and the turndown period of the cold water temperature are not terminated, or, after distinguishing whether the cold and hot water operating time is terminated or not(S215), if the cold and hot water operating time is terminated, stopping the heating unit(S216).
Patent KR-20060115695-A (KR)
Title: Usb memory stick apparatus for outputting text data and text data management system of the same
Inventor: KIM DO SUNG
IPC: G06F1/00
Filed: 2006-10-19
Abstract: A USB(Universal Serial Bus) memory stick device equipped with a wordbook function and a wordbook data management system using the same are provided to conveniently upload and delete a word file stored in a PC by linking with a file management program of the USB memory stick device, and offer a lightweight wordbook output function by installing a display window to the USB memory stick device. A device case(4) of the same size as the USB memory stick device is installed to the outside. A USB connector(6) transceives data by being inserted into a USB port of the PC. A key operator(8) for outputting a wordbook and turning on/off power is installed to an upper side of the case. The display part(20) for outputting various kinds of text data outputs word data by being installed to the upper side of the case. The key operator comprises a multi-language output key(10) generating an operation signal for outputting multi-language stored an internal memory to the screen, a Hangul output key(12) generating the operation signal for outputting matched Hangul to the screen, a memory folder storing key(14), a direction key(16), and a power key(18).
Patent KR-20080039047-A (KR)
Title: Chassis assembly
Inventor: LEE SANG GU
IPC: H01J11/34
Filed: 2006-10-31
Abstract: A chassis assembly is provided to easily fix a circuit board to a chassis base by using a support member which is spaced apart from the chassis base or contacts the chassis base. A chassis base includes a chassis base(100), a circuit board(120) disposed on the chassis base, and a boss formed on the chassis base, on which the circuit board is seated. A support member(131) for supporting the circuit board has a groove on one side thereof, and a side of the circuit board is inserted into the groove of the support member. The support member is an elastic member made of any one of urethane resin, poly urethane resin, epoxy resin and a synthetic rubber.
Patent KR-20080039653-A (KR)
Title: Battery management system and driving method thereof
Inventor: LIM GYE JONG
IPC: B60L3/00
Filed: 2006-11-01
Abstract: A battery management system and a driving method thereof are provided to detect a battery voltage accurately by securing stability in traveling and securing a stabilization time of a capacitor and a compensating time in a differential amplification terminal in parking and stopping. A battery management system includes a sensing unit(10) and an MCU(Micro Control Unit)(20). The sensing unit samples a cell voltage for different time in traveling, parking or stopping. The MCU controls the sensing unit to perform sampling by a first period in traveling, and by a second period in parking and stopping. The first period corresponds to high-speed sampling and the second period corresponds to low-speed sampling. The sensing unit includes a voltage sensing element(110). The voltage sensing element includes cell relays(111_1 to 111_40), a first relay(1121), a second relay(1122), a capacitor(C1), and a differential amplification terminal(1123). The voltage sensing element receives control signals from the MCU.
Patent KR-20080042287-A (KR)
Title: Manufacturing method of the housing for lcd module and housing made by the same
Inventor: HONG SUNG CHUN
IPC: G02F1/1333
Filed: 2006-11-09
Abstract: A method for manufacturing a housing for an LCD module and a housing manufactured by the same are provided to form linear frames continuously by using only a pair of progressive type molds, thereby processing a housing frame at significantly higher speed and significantly reducing material costs by forming a square housing frame by bending the linear frame. A module housing frame is linearly, sequentially and continuously pressed to manufacture a linear frame by using a progressive type mold. First and second linear frames(10,12) are configured with first parts(10a,12a), second parts(10b,12b) and third parts(10c,12c) by being bent through two steps based on a notch unit. The first part of the first frame and the third part of the second frame are contacted with each other. The third part of the first frame and the first part of the second frame are contacted with each other to form a square housing frame having a couple of long sides and a couple of short sides. By coupling the contacted end parts of the first and second frames through laser welding, a housing for an LCD(Liquid Crystal Display) module is manufactured.
Patent KR-20080042346-A (KR)
Title: Trailing arm bush assembly
Inventor: PARK HEE JUN
IPC: B60G7/02
Filed: 2006-11-09
Abstract: A trailing arm bush assembly is provided to reduce the strength against back and forth force occurring in braking by reducing the characteristic of a spring in an axis direction of an elastic member. A trailing arm bush includes an inner pipe(10), an elastic member(20), and an outer pipe(30). The inner pipe is coupled to a bush pipe of a trailing arm. The elastic member is installed at the outer circumferential surface of the inner pipe and has a slot(25). The outer pipe is installed at the outer side of the elastic member. The elastic member is press-fitted between the inner pipe and the outer pipe. A portion of the outer pipe is cut away along the slot. A groove is formed at the outer circumferential surface of the elastic member. A portion of the outer pipe is cut away along the groove formed in the elastic member.
Patent KR-20080044568-A (KR)
Title: Disk brake
Inventor: YANG SOON HONG
IPC: F16D65/02
Filed: 2006-11-16
Abstract: A disk brake is provided to inhibit drag of a brake pedal, to make load applied to the brake pedal uniform, and to inhibit noise generation. A disk brake(200) comprises a leading cylinder(231), a trailing cylinder(233) and a seal. The leading cylinder and the trailing cylinder contain two pistons(232,234) respectively so as to compress a leading portion and a trailing portion of a brake pad(225) respectively and contact with a disk. The seal is installed in a leading grove formed in an inner circumferential surface of the leading cylinder and a trailing groove formed in an inner circumferential surface of the trailing cylinder to be tightly contacted with an outer circumferential surface of the piston. Chamfering parts(310,320) are formed in the trailing groove and the leading grove so as to increase bending amount of the seal and improve elastic recovering force.
Patent KR-20080050029-A (KR)
Title: Connecting rod
Inventor: HYUN SEUNG SOON
IPC: F16C7/02
Filed: 2006-12-01
Abstract: A small end structure of a connecting rod is provided to improve lubrication by pumping oil between both sides of the inner surface of a small end and both sides of the outer surface of a piston pin in reciprocation of a piston. A small end structure of a connecting rod(3) includes an oil pumping gap(G) between both sides(P1) of the inner surface(F1) of a small end(11) and both sides(P2) of the outer surface(F2) of a piston pin(7) by processing inner surface of the small end so that an inner diameter(E') in a horizontal direction is about 10mum larger than an inside diameter(E) in a vertical direction.
Patent KR-20080057064-A (KR)
Title: Method for fabricating wire grid polarizer
Inventor: LEE SU MI
IPC: G02B5/30
Filed: 2006-12-19
Abstract: A method for manufacturing a wire grid polarizer is provided to easily form a tiny wire grid by using an electroless plating process. A wire grid polarizer(200) includes a transparent substrate(100), a resin layer(18), and a wire grid(40). The resin layer is formed in a stripe pattern on the transparent substrate. The wire grid is formed on a groove of the resin layer. An adhesive layer(110) fixes the wire grid on the transparent substrate. A height(H), a width(W), and a lattice period(P) of the wire grid are changed according to an optical design. When the lattice period is smaller than the half of the wavelength of an incident beam, the incident beam(L) is resolved into an S reflective beam(Ls) and a P transmissive beam(Lp).
Patent KR-20080058993-A (KR)
Title: Device and method for displaying video data in digital broadcasting receiver
Inventor: SEO JEONG WOOK
IPC: H04N21/43
Filed: 2006-12-23
Abstract: A display device of a digital broadcasting receiver and a method thereof are provided to play broadcasting data received from a changed service channel or a set service channel, thereby reducing a channel change time or broadcasting screen display time. A screen display method of a digital broadcasting receiver comprises the following steps of: setting information about a changed broadcasting channel if a broadcasting channel is changed(411,413); analyzing video data received through the changed broadcasting channel, displaying video data as a still screen if specific frame video data is received, and buffering received broadcasting data(415,417); checking whether time stamp information of the buffered broadcasting data is received; and If so, it is displayed video and audio synchronized by controlling a time offset of the audio/video(419).
Patent KR-20080061441-A (KR)
Title: Method for diluting slurry for chemical-mechanical process
Inventor: KWON DAE HEOK
IPC: H01L21/304
Filed: 2006-12-28
Abstract: A method for diluting slurry for a CMP process is provided to avoid agglomeration of abrasive particles by suppressing occurrence of a hydrogen ion concentration shock in diluting an undiluted slurry solution for a CMP process. Electrolyzed water(2) is mixed with an undiluted slurry solution(1) for a CMP process to dilute the undiluted slurry solution. The undiluted slurry solution can be W CMP slurry having a hydrogen ion concentration of 2-6 or Cu CMP slurry having a hydrogen ion concentration of 2-11. The electrolyzed water can be one of electrolytic acid water, electrolytic reduced water or hydrogen-containing reduced water.
Patent KR-20080035376-A (KR)
Title: Semiconductor light emitting device and manufacturing method thereof
Inventor: KIM HEE JIN
IPC: H01L33/00
Filed: 2006-10-19
Abstract: A semiconductor light emitting device is provided to avoid a decrease of a light intensity by eliminating the necessity for mounting an over-voltage protection device of a discrete state on a semiconductor light emitting device package. A semiconductor light emitting device includes an n-type semiconductor layer(130), an active layer(140) and a p-type semiconductor layer(150). An n-side electrode(185) is formed on the n-type semiconductor layer. An over-voltage protection layer(190) is formed on the n-side electrode. The over-voltage protection layer can include a first metal layer(192) formed on the n-side electrode, a metal oxide layer(194) formed on the first metal layer, and a second metal layer(196) formed on the metal oxide layer.
Patent KR-20060033005-A (KR)
Title: Use of halogenated hydroxydiphenyl ether compounds for the treatment of the skin
Inventor: BASCHONG WERNER
IPC: A61K8/34
Filed: 2004-07-07
Abstract: The use of hydroxydiphenyl ether compounds of formula (I), wherein R1, R2 and R3 are each independently of the others hydrogen; hydroxy; C1-C 20alkyl; hydroxy-substituted C1-C20alkyl; C 5-C7cycloalkyl; C1-C20alkoxy; C1- C6alkylcarbonyl; phenyl; or phenyl-C1-C3alkyl; R4 is hydrogen, C1-C20alkyl; hydroxy- substituted C1-C20alkyl; C5-C7 cycloalkyl; hydroxy; formyl; acetonyl; allyl; carboxy; carboxy-C1-C3alkyl; carboxyallyl; C2-C20alkenyl; C 1-C6alkylcarbonyl; C1-C3alkylcarbonyl- C1-C3alkyl; phenyl; or phenyl-C1-C3 alkyl; and R5 is hydrogen; C1-C20alkoxy; or C1-C6alkylcarbonyl; as melanogenesis inhibitors and for lightening the skin.
Patent KR-20060032214-A (KR)
Title: Electric drill apparatus
Inventor: MIKIYA TOSHIO
IPC: B23Q11/04
Filed: 2004-07-28
Abstract: An electric drill apparatus having a low profile is provided which comprises an annular cutter, a motor for rotating the annular cutter, an arbor for rotating the annular cutter attached to its leading end about a rotating, an speed reduction mechanism disposed between the motor and arbor for transmitting a driving force of the motor to the annular cutter through the arbor, a feed mechanism responsive to an operation of a manual handle, for moving the arbor along with a straight line to advance or retract the annular cutter attached to the arbor with respect to a workpiece, and an adhesion base for securing the electric drill apparatus to the workpiece. The annular cutter has a plurality of cutting teeth comprised of cemented carbide tips fixed to its lower end, thereby it is capable of rotating at a high speed. The arbor has a rotating shaft which rotates in a direction different from that of a rotating shaft of the motor, thereby the drill apparatus has a low profile.
Patent KR-20060066735-A (KR)
Title: Gas quenching method using a recycling facility
Inventor: CHAFFOTTE FLORENT
IPC: C21D1/56
Filed: 2004-08-10
Abstract: The invention relates to a gas quenching method of the type that makes use of (i) a quenching cell (V1) which is intended to receive objects to be quenched with a quenching gas and (ii) a buffer capacity (V2) which is designed to contain the quenching gas. The invention is characterised in that following a quenching operation, all or part of the gas contained in the cell (V1) is recycled in the following manner consisting in: obtaining a first intermediate storage balloon (V3) which can receive the quenching gas from the cell; after a quenching operation, performing one or more operations comprising the partial emptying of the contents of the cell (V1) into the first intermediate storage balloon (V3), by means of partial or total pressure balancing between the two volumes of the cell (V1) and the first intermediate storage balloon; transferring the gas stored in the first intermediate storage balloon (V3) to the buffer capacity (V2); and, if necessary, releasing part of the contents of the cell (V1) into the atmosphere.
Patent KR-20070031841-A (KR)
IPC: A61B17/80
Filed: 2004-03-22
Abstract: 골절 고정판(102)은 그를 통해 고정 페그들(106, 108)을 개별적으로 수용하도록 적용된 한 세트의 나사식 페그 구멍들 및 이 페그 구멍보다 비교적 작은 직경을 갖고 바람직하게는 K-와이어를 밀접하게 수용하도록 치수 설정된 비나사식 정렬 구멍들(150)을 포함한다.  정렬 구멍들은 페그 구멍들 사이에 위치된다.  하나의 정렬 구멍은 정형 외과용 절차 중에 판을 정렬하기 위해 구성되는 한편, 다른 정렬 구멍들은 골절 감소 후에 사용을 위해 및 골절을 일시적으로 안정화하도록 K-와이어를 수용하고 뼈에 판을 고정하며 인접한 각각의 페그 구멍을 통해 삽입된 페그가 이러한 페그를 위한 비교적 큰 구멍을 드릴가공하기 전에 적절하게 위치될 수 있는지를 판정하도록 구성된다. 
       
     골절 고정판, 고정 페그, 정형 외과용, 정렬 구멍, 해부학적 원위 요골 골절