baber/WOPTO huggingface dataset:
Patent KR-20070089050-A (KR)
Title: Memory module
Inventor: NAKANO RIKIZO
IPC: G11C11/4076
Filed: 2007-01-31
Abstract: A memory module is provided to tune the phase of a clock finely according to the usage condition of memory devices operating synchronously with a clock signal. A memory module includes a memory device group operating synchronously with a clock signal. A phase locked loop circuit generates an output clock signal adjusted such that the phase of a feedback signal obtained by passing the output clock signal through a feedback loop coincides with the phase of an input clock signal. A switching unit(80) changes the load of the feedback loop selectively, according to an external signal.
Patent KR-20070108453-A (KR)
Title: Method to purify polluted river water using rotating water gate and system to control rotating action
Inventor: HAN SANG KWAN
IPC: E02B7/20
Filed: 2007-02-13
Abstract: A method of purifying a polluted stream using a rotating water gate and an integrated control system is provided to prevent water leakage and to prevent an overflow in case of power failure by installing a packing member, installing an emergency valve automatically operated, and discharging water from the bottom of the reservoir. In accordance with an integrated control system(100), a waterway(11) is formed between both side support structures(10), and a housing(20) is installed at a side of the support structure to form a closed space. A rotating water gate is formed with an arc type gate plate(31), two side plates(32) connected perpendicularly to the gate plate, and an axle(33) connected to the side plate. A packing member(40) is fixed longitudinally to a side of the water gate. A connection member is connected between a piston rod of an operating cylinder(51) and an operating link(34) via a support roller(52) and the axle. At the opposite side of a pushing plate(35) attached to the axle, a support plate(62) and a operating plate(63) are fixed in a V shape. An emergency valve is installed at bypass piping to be operated by overflowed water.
Patent KR-20080085273-A (KR)
Title: Hydraulic circuit to prevent bucket separation rest during traveling
Inventor: LEE BYUNG HO
IPC: E02F3/60
Filed: 2007-03-19
Abstract: A hydraulic circuit for preventing the separation of a bucket from a bucket rest while wheel type heavy equipment is traveling is provided to secure safety while traveling and to improve operation efficiency by preventing the slight operation of a boom cylinder or an arm cylinder when wheel type heavy equipment is traveling for a long time and preventing the separation of a bucket from a bucket rest. A hydraulic circuit for preventing the separation of a bucket from a bucket rest while wheel type heavy equipment is traveling comprises first, second hydraulic pumps(2), a boom cylinder(3) operated by the changeover of a spool(12) for a boom cylinder connected to the first hydraulic pump, an arm cylinder operated by the changeover of a spool for an arm cylinder connected to the second hydraulic pump, a boom confluence logic valve joining hydraulic oil from the second hydraulic pump to the boom cylinder, a first port(C) formed to be connected with a large chamber(3a) of the boom cylinder in a housing(14) installed to make the spool for a boom cylinder change over, a second port(R) formed in the housing to be connected to a hydraulic tank(T), and an orifice(15) formed between a land portion of the spool for a boom cylinder and the housing, wherein a small quantity of hydraulic oil supplied from the second hydraulic pump to the large chamber of the boom cylinder through the first port is drained to the hydraulic tank through the orifice and the second port to prevent the slight operation of the boom cylinder.
Patent KR-20070122356-A (KR)
Title: Organic electro luminescence display and manufacturing method thereof
Inventor: YOSHIDA KOJI
IPC: H05B33/10
Filed: 2007-03-30
Abstract: An organic electro-luminescence display device and a manufacturing method thereof are provided to decrease a thickness of the display device by dividing a second electrode without using a partition. An organic electro-luminescence display device includes a substrate(12), plural first electrodes(13), an organic EL(Electro-Luminescent) layer(14), plural second electrodes(15), and plural second electrode coating layers(16). The first electrodes are formed in a stripe shape on the substrate. The organic EL layer is formed to cover the first electrode. The second electrodes are formed in a stripe shape to cross the first electrode on the organic EL layer. The second electrode coating layers are formed to be parallel to the second electrodes. The second electrode coating layer is made of a material having an etching speed faster than that of an etchant for the second electrode. A distance between adjacent second electrode coating layers is greater than the distance between adjacent second electrodes.
Patent KR-20080089972-A (KR)
Title: Heat exchanger of air conditioner and manufacturing method of the same
Inventor: CHUNG BYEONG HWA
IPC: F28F1/40
Filed: 2007-04-03
Abstract: A heat exchanger of an air conditioner and a method for controlling the same are provided to improve heat transferring efficiency by forming an uneven part along an inner periphery of an aluminum pipe. A heat exchanger of an air conditioner has an aluminum pipe(2) having an uneven part(3) along an inner periphery. The aluminum pipe passes a refrigerant. On the uneven part, protrusions(5) and recessed parts(4) are alternatively formed. The height of the protrusion units and recessed units are thicker than the aluminum pipe 1/3~1 times.
Patent KR-20080092067-A (KR)
Title: A chip having microchannels and a method for serial dilution of solution
Inventor: KANG JI YOON
IPC: G01N1/00
Filed: 2007-04-11
Abstract: A microchannel chip for continuously diluting a solution and a diluting method thereof are provided to effectively transmit a signal between cells by using an outlet as a cell culturing space. A microchannel chip for continuously diluting a solution comprises a dilution material inlet, a first channel(1), a sample inlet, and a second channel(2). The first channel connected to the dilution material inlet passes a dilution material therethrough, and has plural branch points where the dilution material is diverged. The second channel coupled to the sample inlet passes a sample therethrough, and includes plural junctions where the dilution material flows in. The branch points and the junctions are connected by a branch channel one to one. An outflow channel(4) is connected at the next point of each junction in the second channel in order to discharge dilution liquid wherein the sample is diluted by the dilution material to an outlet.
Patent KR-20070061490-A (KR)
Title: Automatic collecting apparatus for kitchen refuse in suction operated
Inventor: KIM JUNG JAE
IPC: B65F5/00
Filed: 2007-04-12
Abstract: An apparatus for automatically treating food waste is provided to automatically collect the food waste introduced into a separated conduit with the help of an interior air flow. An apparatus for automatically treating food waste includes a sink(10), a food waste introduction opening(12), a gate valve(16), a basket(18), a suction pipe(22), a water supply pipe(24), an interruption gate valve, and a compressed air pipe. The suction pipe is interposed between the rear end of the gate valve and a transfer pipe passage. The food waste introduction opening is installed in the sink and is opened by using a lid. The suction pipe guides the food waste introduced into the food waste introduction opening to the transfer pipe passage.
Patent KR-20080094263-A (KR)
Title: Method and apparatus of operating same work for dual embroidery machine
Inventor: LEE HYUN JUNG
IPC: D05C5/00
Filed: 2007-04-19
Abstract: A method and an apparatus for operating the same work for a dual embroidery machine are provided to confirm the normal operation state of each embroidery machine at the primary stage. A control member(130) is connected with the first and second embroidery machines(100,140). When the same work key button signals are inputted, the control member stores the same control command signals in each memory area, and manages and monitors the present state as the real time synchronized state. The first and second embroidery machines are connected with the control member, determines the initial position by the real time synchronization control signal and produces the embroidery by the design pattern. When the same work key button signal is inputted from a touch panel, the control member stores the command signal in a temporary memory and stores the command signal in allocated memories for managing the first and second embroidery machines by confirmation signals.
Patent KR-20080095965-A (KR)
Title: Up-link rate control method in mobile communication network
Inventor: RYU BYUNG HA
IPC: H04B7/26
Filed: 2007-04-26
Abstract: An up-link rate control method in a mobile communication network is provided to use a wireless resource efficiently and to use coverage according to the up-link by controlling uplink critical value and downlink critical value. A mobile terminal transmits up-link data to a base station controller according to an uplink level(S310). The base station controller transmits a dedicated measurement initiation request signal(Dedicated_Measurement_Initiation_Request). Each base station transmitter transmits response signal(Dedicated_Measurement_Initiation_Response) to the base station controller(S330). Set transmission period information is transmitted to a plurality of transmitter through the dedicated measurement initiation request signal(Dedicated_Measurement_Initiation_Request)(S340). A base station controller determines an up-link level control value if uplink critical value or downlink critical value maintains for a predetermined hysteresis time(S350). The uplink level control value is transmitted to the mobile terminal through a transmission format control message(Transport_Format_Combination_Control)(S360).
Patent KR-20070106928-A (KR)
Title: Degassing apparatus
Inventor: OOYA HAJIME
IPC: B01D19/00
Filed: 2007-04-30
Abstract: A degassing apparatus is provided to realize the connection of a degassing element and a connecting member even without using a caulking structure effected by a fixing unit screwed with the connecting member. A decompressing chamber(3) has a penetration port(2) for flowing liquid to be degassed therethrough. A degassing element(4), through which the liquid passes, is received in the decompressing chamber. A tube type connecting member(5) is joined to the decompressing chamber at the through port. The degassing element includes a gas-permeable tube(7) for passing the liquid therethrough, and a tube type joining piece(8) for covering an end portion of the gas-permeable tube. The degassing element is fixed to the decompressing chamber by bonding thermally the connecting member and the joining piece.
Patent KR-20080097012-A (KR)
Title: Salt level measuring apparatus having a temperature correction function
Inventor: JUNG KWANG SHIK
IPC: G01N33/02
Filed: 2007-04-30
Abstract: An apparatus for measuring a sample is provided to measure temperature of the sample on a real time basis by including temperature correction function and to measure sweetness degree/ acidity/ salinity/ moisture to the swarming sample by computing each temperature correction factor from a resistivity correction factor table. An apparatus for measuring a sample contains: a temperature table in which data are stored; a storage part(110) for storing data table of each measured temperature section and a resistivity correction factor table; a key input circuit division(120) for outputting a sample measurement starting signal according to a manipulation of users; a microprocessor(160) for generating a control signal according to input of the key input circuit division; an oscillation circuit(170) for generating and outputting an oscillation signal by controlling a microprocessor; a sample measurement part(130) for measuring sample, and outputting the measured sample of sensing signal; a temperature sensor(185) for measuring and outputting temperature of the sample; a level converter(140) for changing the sample sensing signal outputted from the sample measurement part to a direct current level; and a signal processing unit(150) for producing and outputting a comparison signal for measuring the sample.
Patent KR-20090001684-A (KR)
Title: Card settlement system reflected at least one event
Inventor: RYU JAE HWAN
IPC: G06Q20/20
Filed: 2007-05-10
Abstract: A card payment system reflecting an event is provided to offer a discount policy of card member shop and a discount policy of goods by a manufacturer or a salesman for a customer at the same time. A card payment system reflecting an event comprises the followings: a receiving unit for requested card approval information(110) including card information of the purchasing customer and bar code information of goods or RFID information from a member terminal; a receiving unit for event information(120) which receives the event information according to the bar code information and the RFID information; a processing unit(130) for the card approval which receives a response from the card company server; and a response transmitting unit(140) for the card approval which transmits the received response by the processing unit.
Patent KR-20080078506-A (KR)
Title: Kitchen waste drain pump
Inventor: WOO TAE SEONG
IPC: E03C1/266
Filed: 2007-05-16
Abstract: A kitchen waste drain pump is provided to facilitate food waste by removing water from the food waste and treating the solid food waste separately. A kitchen waste drain pump comprises a ¼8 porous grinding plate(7), an inclined draining plate(8), a motor(9), a motor shaft(10), a pump(11), a ¼2 porous draining plate(3), and a flap valve(5). A controller is separated from the kitchen waste drain pump. Food waste whose diameter is less than 8mm passes through the ¼8 porous grinding plate, falls in the inclined draining plate along with water, and then flows towards the pump through a food waste outlet(1). Water drains to a sewage pipe via the ¼2 porous draining plate and the flap valve in an open state. After washing the dishes, more than 8mm food waste is ground by the ¼8 porous grinding plate, and then flows to the pump.
Patent KR-20080101961-A (KR)
Title: Substrate processing apparatus for flat panel display
Inventor: LEE DAE WOO
IPC: G02F1/13
Filed: 2007-05-17
Abstract: A substrate processing apparatus for a flat display panel is provided to prevent residual of photoresist on a substrate due to the remaining bubble from a cavitation jet. Photoresist is evaporated in some parts of the substrate. A transferring part injects substrate in the input part of the strip chamber(100), and transfers the substrate to the outside of the chamber. The cavitation jet(300) formed on the near place of the input part of the strip chamber removes the photoresist on the substrate using cavitation by spraying the processing liquid having the supersonic vibration. A liquid removing knife(400) formed on the near place of the output part of the strip chamber removes bubbles generated by the cavitation by spraying liquid material.
Patent KR-20090001819-A (KR)
Title: 114 service send telephone number with sms
Inventor: KIM DEOK SAN
IPC: H04W4/12
Filed: 2007-05-25
Abstract: A 114-service system for memorizing telephone numbers is provided to enable telephone numbers to be transmitted in SMS type, so that the telephone numbers can be memorized when automatic connection fails or memos of the telephone numbers are unavailable. Many and unspecified persons are connected to a 114-service system. When the persons receive a number guidance service, the persons demand SMS transmission. The demanded SMS service is transmitted to the persons through network communication.
Patent KR-20080105870-A (KR)
Title: Red phosphorescence compound and organic electroluminescence device using the same
Inventor: KIM JUNG KEUN
IPC: C09K11/06
Filed: 2007-06-01
Abstract: A red phosphorus compound is provided to increase the color purity and to ensure high luminescence efficiency and long lifetime by synthesizing the chemical formula 1 used as a dopant of a light-emitting layer. A red phosphorus compound is represented by the chemical formula 1. In the chemical formula 1, the formula (a) is the formula (b); R1 is selected from a group consisting of C1 - C6 alkyl group and aryl; R2 and R3 are independently selected from a hydrogen, C1 - C6 alkyl group, and C1 - C4 alkoxy group; at least one of R2 and R3 is C1 - C6 alkyl group or C1 - C4 alkoxy group.
Patent KR-20070067051-A (KR)
Title: Method for guiding optimum lane in navigation and system therefor
Inventor: LEE JOO CHEOL
IPC: G08G1/0968
Filed: 2007-06-07
Abstract: A method for guiding an optimum lane in navigation and a system thereof are provided to extract and guide an optimum lane as well as simply guiding a path. A system for guiding an optimum lane in navigation includes a path extracting section(510), a first optimum lane extracting section(520), a second optimum lane extracting section(530), and a guide section(540). The path extracting section extracts a path between a start point and a destination. The first optimum lane extracting section extracts a first optimum lane to be entered for change of the proceeding direction. The second optimum lane extracting section extracts a second optimum lane from the first optimum lane by using the proceeding direction at a second guide point. The guide section guides the path so that the second optimum lane is guided to the optimum lane at the first guide point.
Patent KR-20080110340-A (KR)
Title: Light emitting device and manufacturing method for the same
Inventor: SONG HO YOUNG
IPC: H01L33/12
Filed: 2007-06-15
Abstract: A semiconductor light emitting device and a method of manufacture thereof is provided to improve reproducibility and mass producibility through forming a silica particle layer and etching the silica particle layer with mask. A semiconductor light emitting device(100) comprises a substrate(110), a laminate, and a rough layer. In the laminate, a first conductivity type semiconductor layer(120), a active layer(130), and a second electrical conduction semiconductor layer(140) are successively laminated on the top of the substrate. The rough layer comprises a silica particle layer(150), and a concavo-convex region(160). The concavo-convex region is formed at the lower part of the silica particle layer. A substrate is one among the sapphire substrate, the GaN substrate, the SiC substrate and ZnO substrate.
Patent KR-20080042661-A (KR)
Title: Wavelength converter having phase controller
Inventor: KIM DONG CHURL
IPC: G02B6/293
Filed: 2007-06-18
Abstract: A wavelength converter having a phase controller is provided to improve a manufacturing yield of an optical element by enhancing a destructive interference performance of the optical element. A wavelength converter includes a light splitter(103), first and second SOAs(105A,105B), phase controllers(107A,107B), and a photocoupler(111). The light splitter splits an input optical signal. The first and second SOAs magnify and shift the phase of respective optical signals from the light splitter, and output the optical signals. The phase controllers shift the phase of the optical signal from the first and second SOAs(Semiconductor Optical Amplifiers) according to an applied current and includes a pair of metal pads and a micro heater. The metal pad receives the applied current. The micro heater changes a refractive index of the wavelength converter according to the current applied through the metal pad. The photocoupler couples the phase-shifted optical signals with each other and outputs the coupled optical signal.
Patent KR-20080111753-A (KR)
Title: Preparation method of odor remover combined phtocatalysts with wood (bamboo) vinegars
Inventor: CHUNG KYONG HWAN
IPC: A61L9/013
Filed: 2007-06-19
Abstract: A preparation method of odor remover is provided, which has excellent resolution effect about the acidity bad smell material and high bactericidal action. A preparation method of odor remover of optical catalyst-wood vinegar comprises: mixing the titanium isopropoxide and isopropanol and dropping the mixture in the distilled water little by little; adding the nitric acid; preparing the titanium dioxide sol while stirring at 60-80 deg.C and evaporating; and aging while stirring and dropping titanium dioxide sol in the vinegar and bamboo liquor and maintaining at 60 deg.C.
Patent KR-20080113758-A (KR)
Title: Led module with height and angle control ability
Inventor: SHIM HYUN SEOP
IPC: F21S2/00
Filed: 2007-06-26
Abstract: An LED module having an angle and height adjustment function is presented to prevent a rotational ball from being deviated from an insertion groove during external shock or circulation, by forming a protruded part in the insertion groove. An LED module(1) having an angle and height adjustment function includes an emitting part and a holder(3). The emitting part includes a case(21) and an LED substrate(22). One side of the case is open. A connector(211) having a hemi-spherical insertion groove(211a) is formed on the bottom of the case. The LED substrate is installed on the open side of the case. The LED substrate comprises a number of LED devices(221). The holder is installed in the connector of the emitting part. The holder has various angle adjustment width in the emitting part. The holder comprises a rotational ball(31), a height adjustment part(32) and a supporting member(33). The rotational ball is inserted into the insertion groove. The height adjustment part supports the rotational ball. The height adjustment part adjusts height. The supporting member is installed on the bottom of the height adjustment part.
Patent KR-20080113787-A (KR)
Title: Control device of direction angle
Inventor: KIM KOUNG SUK
IPC: G01M11/00
Filed: 2007-06-26
Abstract: A tilting device is provided to regulate and fix an object to the desired direction easily. A tilting device comprises a sphere which is located apart from the top surface of a base(10) and fixed to the base by the medium of a leg, a table(40) in which a leg receiving groove(41) is formed on the bottom surface in order to tilt left and right and a fastening member for fixing the object is provided on the upper side, and a stopper(50) consisting of a button unit for pulling back a taper pin and releasing the unity force with the sphere.
Patent KR-20090004017-A (KR)
Title: Liquid crystal display
Inventor: KIM SEON BAE
IPC: G02F1/13357
Filed: 2007-07-06
Abstract: A liquid crystal display device is provided to implement high lighting efficiency, and high luminance by using a fluorescent lamp which prevents dark area. A lamp(110) comprises followings. An inclining part(119) is formed on one end of the tubular body(111). One or more electrode(113) is arranged on inside of the tubular body on the inclining part(119). The tubular body has fluorescent substances inside of the tubular body in order to emit light. A metal base(114) is placed on the inclining part. An electrode which is protruded to inward direction of the tubular body is formed on the inclining part.
Patent KR-20090011062-A (KR)
Inventor: SHIN JEONG HOON
IPC: H02P1/44
Filed: 2007-07-25
Abstract: 본 발명은 승하강장치의 AC모터 파워 변환장치에 관한 것으로, 더욱 상세하게는 승하강장치에 사용되는 AC모터에 다수의 콘덴서를 직렬로 형성한 후, AC모터가 필요로 하는 파워에 따라 콘덴서의 사용 수량이 수시로 변환되게 하므로써, 불필요한 에너지 낭비를 줄이고 사용 수명이 연장될 수 있도록 한 승하강장치의 AC모터 파워 변환장치에 관한 것이다. 
     이를 위하여 본 발명은 천정면에 설치 사용되는 승하강장치와, 상기 승하강장치 내부에 설치되어 감속기어, 드럼을 정역 회전시키는 AC모터로 이루어진 승하강장치의 AC모터에 있어서, 상기, AC모터의 콘덴서는 제1콘덴서, 제2콘덴서, 제3콘덴서, 제4콘덴서, 제5콘덴서가 직렬로 형성되고, 이 제1콘덴서, 제2콘덴서, 제3콘덴서, 제4콘덴서, 제5콘덴서에는 제1릴레이 스위치, 제2릴레이 스위치, 제3릴레이 스위치, 제4릴레이 스위치, 제5릴레이 스위치가 전기적으로 연결하는 것에 특징이 있다. 
       
     AC모터, 제1콘덴서, 제2콘덴서, 제3콘덴서, 제4콘덴서, 제5콘덴서