baber/WOPTO huggingface dataset:
Patent KR-20040006551-A (KR)
Inventor: JANG BEOM SU
IPC: G02B6/46
Filed: 2002-07-12
Abstract: PURPOSE: A line management system of an optical fiber distribution is provided to visualize the connection between the adaptor and the lines by identifying the information of the lead-in line and the lead-out line through the tag. CONSTITUTION: A line management system of an optical fiber distribution includes a plurality of antenna(ANT1-ANTn), a plurality of radio frequency(RF) modulators(52a-52n), a plurality of path selection units(50a-50n), at least more than one controller(54a-54n) and a communication unit(70). The plurality of antenna(ANT1-ANTn) transmits and receives the tags attached to the connectors and the RF signals. The plurality of radio frequency(RF) modulators(52a-52n) demodulates the RF signals received from the antenna(ANT1-ANTn) to output the demodulated RF signals and modulates the carrier signals to output the modulated carrier signals. The plurality of path selection units(50a-50n) connects the plurality of RF modulators(52a-52n) to one of the antennas(ANT1-ANTn) in response to the selection signal inputted thereto. At least more than one controller(54a-54n) controls the plurality of path selection units(50a-50n) and the plurality of RF modulators(52a-52n) so as to implement the reception and transmission of the RF signals between the antenna(ANT1-ANTn) and the tags. And, the communication unit(70) transmits the collected tag identification(ID) information to the remote computer together with the adapter information.
Patent KR-20040008404-A (KR)
Title: Electro static discharge protection circuit between power
Inventor: JANG TAE SIK
IPC: H01L27/04
Filed: 2002-07-18
Abstract: PURPOSE: An ESD(Electro-Static Discharge) protection circuit between power supplies, is provided to be capable of preventing the breakage of a gate isolating layer. CONSTITUTION: An ESD protection circuit between power supplies, is provided with a semiconductor substrate(41), the first P well(43) formed at the first predetermined inner portion of the substrate, and an N type deep well(45) formed at the second predetermined inner portion of the substrate for enclosing the first P well. The ESD protection circuit further includes the second P well(47) formed at the third predetermined inner portion of the substrate and isolated from the first P well due to the N type deep well, and an N type impurity region(59) formed at the surface portion of the substrate for contacting the first P well, the second P well, and the N type deep well.
Patent KR-20040011638-A (KR)
Title: Mgnetron
Inventor: RAYSKIY BORIS V
IPC: H01J23/22
Filed: 2002-07-27
Abstract: PURPOSE: A magnetron is provided to achieve improved efficiency of magnetron by enhancing the structures of the strip rings of the magnetron and reducing noises of the frequency generated from the magnetron. CONSTITUTION: A magnetron comprises a positive polar cylinder(101); a plurality of vanes(102) arranged in the positive polar cylinder such that the vanes cooperate with the positive polar cylinder so as to constitute a positive polar section; a large diameter strip ring(104) for alternately connecting the vanes, wherein the large diameter strip ring is arranged at the tops and bottoms of the vanes; and a small diameter strip ring(105) having a diameter smaller than the diameter of the large diameter strip ring. The large diameter strip ring has an inner diameter of 17.1mm to 18.01mm and an outer diameter of 18.6mm to 19.6mm. The small diameter strip ring has an inner diameter of 13.4mm to 14.4mm and an outer diameter of 14.9mm to 15.9mm. The large diameter strip ring and the small diameter strip ring have heights of 1.50mm to 1.60mm.
Patent KR-20040011110-A (KR)
Title: Study system by rap-fairy tale
Inventor: KIM HAE UNG
IPC: G09B11/10
Filed: 2002-07-27
Abstract: PURPOSE: A system for mixing rap into fairy tale is provided to arousing curiosity to the children by narrating the fairy tale according to the rhythm of a music such as a rap. CONSTITUTION: The method includes: a step of selecting and creating the rap music; a step of selecting and creating the fairy tale; a step of mixing the selected and created fair tale with the selected and created rap music; and a step of storing the mixed rap fairy tale.
Patent KR-20040013167-A (KR)
Title: An apparatus for studying foreign language and the method thereof
Inventor: SON MYEONG HO
IPC: G09B5/06
Filed: 2002-08-01
Abstract: PURPOSE: An apparatus and a method for learning a foreign language are provided to consistently and effectively learn the foreign language by programming the learning course to which the language mastering procedure is applied. CONSTITUTION: An apparatus for learning a foreign language includes a microcomputer(60), a learning data storage(10), a first input device(30), a voice input device(20), a voice output device(40), a screen display device(50) and a learning control device(70). The microcomputer(60) controls the overall operation of the foreign language. The learning data storage(10) stores the foreign language learning data, and the microcomputer(60) access it. The first input device(30) inputs the required data by the operation of the learner during the learning. The voice input device(20) inputs the voice of the learner to the microcomputer(60). The voice output device(40) outputs the voice data to the microcomputer(60). The screen display device(50) outputs the visual data from the microcomputer(60). And, the learning control device(70) supplies the selected learning course in response to the course selection signal of the learner inputted from the first input device(30).
Patent KR-20030014631-A (KR)
Title: Light transmitter
Inventor: HAMA TERUYASU
IPC: H04B10/00
Filed: 2002-08-08
Abstract: PURPOSE: To provide an optical transmitter in which a power consumption is reduced by driving a laser light emitting element to emit a light when a signal generator needs a data transmission. CONSTITUTION: The optical transmitter 1 comprises a receiver 11, a laser drive circuit 12, a light emitting element 13 having a plurality of laser light emitting elements, and an EDID memory 14. A power is supplied to the receiver 11 and the drive circuit 12 from a special purpose external power source V1 via a power source line 15. A switch 16 is provided on the way of the line 15. A connecting point of the switch 16 is controlled to be opened or closed based on a power source voltage supplied from a DDC controller 23 of a computer 2 side to the memory 14.
Patent KR-20040013822-A (KR)
Title: Spinner equipment having improved drain structure
Inventor: LEE YEONG U
IPC: H01L21/027
Filed: 2002-08-08
Abstract: PURPOSE: A spinner apparatus having an improved structure to drain waste liquid is provided to reduce the noise and the vibration by draining naturally the waste liquid. CONSTITUTION: A spinner apparatus having an improved structure to drain waste liquid includes a processing receptacle(3), a spin chuck(9), a photoresist solution supply unit(11), a storage tank(13), and a connection tube(15). The spin chuck(9) is installed in the inside of the processing receptacle(3). A wafer is fixed on an upper surface of the spin chuck. The photoresist solution supply unit(11) is installed at an upper side of the spin chuck to supply the photoresist solution. The storage tank(13) is connected to a bottom side of the processing receptacle through a drain tube in order to store the waste liquid. The connection tube(15) is used for connecting the storage tank to a main storage tank.
Patent KR-20040013834-A (KR)
Title: rake rotation structure of device for remove filth
Inventor: HEO SEONG
IPC: E02B5/08
Filed: 2002-08-08
Abstract: PURPOSE: A filth removal plate rotating structure of a filth removal device is provided to dispose of filth completely, to simplify works and to maximize the work efficiency. CONSTITUTION: The filth removal plate rotating structure of a filth removal device comprises: a shaft coupler(87) rotated by a rotary motor(85) attached to an upper internal wall of a fixed beam(81) and provided with a fitting unit(89) forming an appointed space inward; a driving shaft(70) separated or coupled from/to the fitting unit(89) of the shaft coupler(87), fixed to an internal wall of a multistage slide beam(80) using many bearings(60a,60b,60c) and provided with a screw unit(72) having screw threads; a female screw unit(76) fitted to the screw unit(72) of the driving shaft(70) to move vertically along the screw thread of the screw unit(72) by the rotation of the driving shaft(70); and a link unit installed between a female screw unit(76) and a filth removal plate supporting shaft(95) which fixes and supports the filth removal plate to rotate the filth removal plate supporting shaft(95) at the appointed angle by the vertical movement of the screw thread.
Patent KR-20030014155-A (KR)
Title: Semiconductor device and manufacturing method thereof
Inventor: KIKUCHI SHUICHI
IPC: H01L29/423
Filed: 2002-08-09
Abstract: PURPOSE: To improve drivability of a transistor. CONSTITUTION: A semiconductor device has a gate insulating film composed of a first gate insulating film formed on a semiconductor substrate by selective oxidation and a second insulating film formed by thermal oxidation and the gate electrode formed astride the first and second gate insulating films. The second gate insulating film is composed of a thick gate insulating film 10A and a thin gate insulating film 12.
Patent KR-20040016164-A (KR)
Title: A method of input caller id at short message service for mobile phone
Inventor: KIM GI PYEONG
IPC: H04M1/26
Filed: 2002-08-16
Abstract: PURPOSE: A method for inputting a receiver's MIN(Mobile Identification Number) when transmitting a short message is provided so that a user can easily input a frequently used MIN by using an automatic completion function and a phone book when he transmits a short message using his mobile phone. CONSTITUTION: A mobile phone judges whether a short message to be transmitted is inputted through a dial part(S100). In case that a short message is inputted, the mobile phone temporarily records and stores the inputted short message in an associated memory(S110). Then the mobile phone judges whether a receiver's MIN to transmit the recorded and stored short message is inputted(S120). If the receiver's MIN is inputted through the dial part, the mobile phone displays a list of recently communicated MINs by an automatic completion function, based on the first inputted button(S130). The mobile phone judges whether one of the displayed MINs is selected. In case that a specific MIN is selected, the mobile phone transmits the recorded and stored short message to the selected MIN(S150).
Patent KR-20030017341-A (KR)
Inventor: HIROTA MASAYUKI
IPC: H01F27/28
Filed: 2002-08-20
Abstract: PURPOSE: A power converter is provided to reduce noise leaking from the electric power converter by using an LC composite element. CONSTITUTION: An electric power converter comprises a foil form first electrode fixed on a first insulation sheet, a foil form second electrode fixed on a second insulation sheet, a bar-shaped first magnetic body, on which the first electrode with the first insulation sheet and the second electrode with the second insulation sheet are wound in overlapping manner to form an LC composite element, connecting electrodes electrically connected to respective of both ends of the first and second electrodes, a second magnetic body having both ends located in contact with or close proximity with both ends of the first magnetic body for interlinking both ends of the first magnetic body, a coil(26) wound around the second magnetic body in the same winding direction as the first and second electrodes wound around the first magnetic body, and a resistor for shorting the output of the coil.
Patent KR-20030017388-A (KR)
Inventor: MAEDA KAZUO
IPC: H01L23/52
Filed: 2002-08-22
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to reduce a capacitance between wiring layers of the multi-layered wiring by preventing the generation of projections of a Cu wiring layer to reduce a film thickness of a Cu diffusion preventing insulating film and by making it possible to use an insulating film, a dielectric constant of which is low, as the Cu diffusion preventing insulating film. CONSTITUTION: A semiconductor device manufacturing method comprises the steps of forming a silicon-containing insulating film(46) on a wiring layer made mainly of a copper (Cu) formed over a semiconductor substrate(40), and exposing the silicon-containing insulating film an atmosphere or a plasma of a hydrocarbon (CxHy) gas.
Patent KR-20040019545-A (KR)
Title: method and apparatus for allocating measurement based structured resource in internet
Inventor: LEE BYEONG HO
IPC: G06F17/00
Filed: 2002-08-28
Abstract: PURPOSE: A device and method for allocating structural resources based on a measurement on the Internet is provided to improve a service quality between users by allocating resources to a real time traffic and a non real time traffic which minimizes a transmission delay and loss structurally through use information of traffic resources collected through a previous measurement. CONSTITUTION: A band information collection unit(110) collects band information from a network periodically by maintaining a link state information with a topology of the network. A resources allocating unit(120) allocates available band resources of the band information collection unit(110) structurally to the real time traffic according to priorities in accordance with each traffic from information of the amount of used resources according to traffics. A session setting judging unit(130) judges a call acceptance procedure in accordance with available band information of the band information collection unit(110) and a structural allocation resources of the resources allocating unit(120). A packet processing unit(140) processes a packet accepted in accordance with a judgement of the session setting judging unit(130) by the structural allocation resources of the resources allocating unit(120) and outputs traffic resources of the processed packet. A resources used amount information managing unit(150) manages resources used amount information according to traffics in accordance with traffic information of a packet outputted from the packet processing unit(140).
Patent KR-20040019590-A (KR)
Title: Apparatus and method for controlling height between bottom of a car and a road surface
Inventor: KO YU SEOK
IPC: B60G17/00
Filed: 2002-08-28
Abstract: PURPOSE: A device and a method for automatically controlling the height between bottom of a vehicle and a road surface are provided to automatically regulate height between the bottom of the vehicle body and the road surface according to the conditions of the road surface and accordingly to prevent collision between the road surface and the bottom of the vehicle. CONSTITUTION: A device for automatically controlling the height between bottom of a vehicle and a road surface is composed of a vehicle height sensor(200) mounted to the lower part of a vehicle body to measure height between the road surface and the bottom of the vehicle body; an actuator(206) installed between an axle(208) and a suspension damper(210) and expanded or contracted to a predetermined control signal to regulate height between the road surface and the bottom of the vehicle body; an actuator driving unit(204) for driving the actuator; and an ECS(Electronic Control Suspension,202) for driving the actuator to hold height between the road surface and the bottom of the vehicle body over a reference height by applying an actuator driving control signal to the actuator driving unit, if height between the road surface and the bottom of the vehicle measured from the vehicle height sensor is below the reference height that occurs collision between the road surface and the bottom of the vehicle.
Patent KR-20020073322-A (KR)
Inventor: CHOI JAE SEUNG
IPC: G06Q99/00
Filed: 2002-08-26
Abstract: PURPOSE: A restaurant operation method is provided to cook and sell foods of 1950s, specially to enable a chain headquarter to plan an operation of chained restaurants, to analyze a marketing method, and to offer a cooking know-how and a restaurant name to affiliated chained restaurants. CONSTITUTION: The method comprises steps of a headquarter planning an operation of chained restaurants, the headquarter regulating a cooking method of 1950s' foods, the headquarter enabling an applicant to subscribe for an affiliated member to manage a chained restaurant, the affiliated member preparing for a physical store space with decorations or interior articles to cook and sell the foods according to the regulated cooking method, and the headquarter offering a system and a rule for making restaurant employees follow when they serve customers.
Patent KR-20040022729-A (KR)
Title: Seramic Clamp And Etching System Having The Same
Inventor: KANG NAM SEOK
IPC: H01L21/306
Filed: 2002-09-05
Abstract: PURPOSE: A ceramic clamp is provided to improve yield of a wafer by maintaining the same etch process on the wafer even if a conventional focusing part is eliminated and by basically preventing byproducts from being dropped to the surface of the wafer. CONSTITUTION: A wafer exposure hole(108) for exposing the wafer(203) is formed in the center of a circular disc(105). A ring(104) is formed on the upper surface of the circular disc, surrounding the wafer exposure hole. The ceramic clamp is composed of the circular disc and the ring. An etching system is mounted with the ceramic clamp.
Patent KR-20040023260-A (KR)
Inventor: SUNG KI SEOK
IPC: B65D5/40
Filed: 2002-09-11
Abstract: PURPOSE: Provided is a carton pack, particularly a gable top type carton pack with an improved opening structure, to ease separating and opening of the opening part and thus, to maintain a sanitary state of the carton pack. CONSTITUTION: The gable top type carton pack includes four plates(22,23,24,25) for forming side walls of the carton pack; four lower plates(27,28,29,30) for forming the bottom of the carton pack; and four upper plates(17,18,19,20) for covering the top of the carton pack. Among the upper plates(17,18,19,20) are roof plates(18,20) and gable plates(17,19), which are positioned alternately to form the roof of the carton pack. At least one gable plate(17,19) has two lower tilted folding lines(37,38), a vertical folding line(39) which is vertically extended to the top end of the carton pack, and two upper tilted folding lines(40,41).
Patent KR-20030074071-A (KR)
IPC: A61Q1/02
Filed: 2002-09-13
Abstract: 본 발명은 사용감 및 경시 안정성이 높은 유화 화장료를 제공한다.  본 발명의 유화 화장료는 수성보습성분을 0.1∼25중량%, 유제 성분을 2∼80중량%, 평균체적입경이 2.0㎛∼20.0㎛이며 표면에 친수기를 갖는 구상 수지입자를 0.1∼30중량% 함유하는 유화 화장료로서, 구상수지입자는 수지 중합후의 응집체 입자에 알칼리 세정 또는 산 세정을 행하여 되고, 또한, 구상수지입자의 체적입자분포 GSDv가 1.3이하이며 형상계수 SF1이 100∼140인 유화 화장료이다.
Patent KR-20040024184-A (KR)
Title: Apparatus for preventing engine damage generated by excessively pouring oil into a oil pan
Inventor: HUH GON
IPC: F01M11/08
Filed: 2002-09-13
Abstract: PURPOSE: An apparatus for preventing engine damage generated by excessively pouring oil into an oil pan is provided to prevent oil churning and blow-over in the case that oil is over injected to an oil pan, thereby preventing an engine from being damaged and securing the safety of a driver. CONSTITUTION: A float(20) ascends and descends in an oil pan(10) according to a quantity of oil injected into the oil pan. A panel(30) is mounted on the float for ascending and descending between a crank position sensor(40) and a target wheel(50) according to ascent and descent of the float. If the oil is injected into the oil pan over a reference value, the panel is placed between the crank position sensor and the target wheel to prevent the crank position sensor from sensing the target wheel. Therefore, an engine control unit(60) is prevented from recognizing a crank position signal to prevent an engine from starting. If the oil is injected into the oil pan under the reference value, the panel goes down to make the crank position sensor sense the target wheel. Therefore, the engine control unit recognizes the crank position signal to start the engine.
Patent KR-20040026846-A (KR)
Title: Method and apparatus for photographing in a mobile telephone
Inventor: KIM SU YEON
IPC: H04N5/225
Filed: 2002-09-26
Abstract: PURPOSE: A camera pickup device in a mobile terminal with a camera is provided to capture a pickup screen, and to decide whether brightness of the captured screen is more than a predetermined value, then if so, to operate a flash, thereby freely taking pictures in dark places. CONSTITUTION: A controller(100) controls overall operations of a mobile terminal, and controls a camera pickup device. A display(120) consists of an LCD, and outputs various display data generated from a wireless terminal. A memory(130) consists of an ROM, an RAM, and a voice memory for storing many programs and data, and stores an image taken by a camera(150). A sensor(140) measures luminous intensity, and supplies the measured luminous intensity to the controller(100). The camera(150) is built inside or outside of the mobile terminal.
Patent KR-20040029740-A (KR)
Title: clutch hub for an automatic transmission
Inventor: KIM HYEON JIN
IPC: F16D13/60
Filed: 2002-10-02
Abstract: PURPOSE: A structure for a clutch hub of an automatic transmission is provided to improve the lubricating and cooling performance of a clutch by simply applying an oil dam to the clutch hub at which an embossing unit is formed. CONSTITUTION: A structure for a clutch hub(112) of an automatic transmission is composed of a body unit(116) arranged in the radial direction of an input shaft and a bent unit(118) bent at the end of the body unit and combined with a clutch disc. The bent unit has protruded and recessed units(118a,118b) formed by an embossing process and a lubricating hole(120) for passing lubricating oil. An inserting groove(122) is formed by cutting the protruded unit and arranged at the end of the bent unit in the circumferential direction. A ring(125) is inserted into the inserting groove by protruding inward the inside of the ring in the protruded unit. The ring is a trapezoid section shape that the width of the outside of the ring is larger than the inside.
Patent KR-20040031351-A (KR)
Inventor: LEE JOONG GU
IPC: C02F11/00
Filed: 2002-10-04
Abstract: PURPOSE: Provided is a sanitary tank for sanitarily collecting and transporting night soil and dung without odor to a farm to use the night soil and dung as fertilizer. CONSTITUTION: The tank comprises a vessel (1) for collecting night soil, wherein the vessel (1) has a flat surface (2) at an upper end portion of one side of the vessel (1), an input hole (3) on the flat surface and a plurality of inner blades fixed on the inner surface of the vessel (1) for mixing excrement or dung with urine, a cover (3-1) for covering the input hole (3), a discharge pipe (4) connected to the opposite side of the vessel (1), a valve for controlling opening and closing the discharge pipe (4), partition walls for providing a closed space around the input hole (3) so as for people to ease nature therein, and wheels attached to the bottom of the partition walls for moving the partition walls and taking off the partition walls from the vessel (1) before loading the vessel (1) on a transportation vehicle to transport the night soils to a farm as the night soil is contained in the vessel (1).