baber/WOPTO huggingface dataset:
Patent KR-20010011798-A (KR)
Inventor: JUNG RAK GYO
IPC: B60L5/00
Filed: 1999-07-30
Abstract: PURPOSE: A third rail current collection performance tester is provided to test a performance of a current collector and have a small size. CONSTITUTION: A support frame(10) has a predetermined shape. A rotating shaft(20) is rotatably connected to support frame(10). A rotating disc(30) is fixed to the rotating shaft(20). A power supply supplies a power to the rotating disc(30). A power generator is installed at the support frame(10) and generates a driving force. A power transmission device transmits the driving force from the power generator. A speed controller(70) controls a rotating speed of the rotating disc(30). A contact force controller(80) controls a current collection shoe contact force of a current collector contacting with the rotating disc(30). A moisture controller(90) controls a moisture state between the rotating disc(30) and the current collection shoe.
Patent KR-20000052304-A (KR)
Inventor: YUYAMAHIROYUKI
IPC: B65B61/26
Filed: 1999-08-12
Abstract: PURPOSE: A chartula printing apparatus is provided to achieve improved reliability of printing operation and input of data while allowing a main body control unit to perform one-way control for printing operation. CONSTITUTION: An apparatus comprises a printer unit installed in a chartula transport path and a print control unit for controlling the operation of the printer unit, the apparatus being connected to be operable for transmitting a signal output from a print information input unit to a main control unit for controlling the distribution of the drug, transmitting a signal to the print control unit via the main control unit, inputting from a chartula number setting unit to the main control unit a signal indicative of the number of chartula, transmitting from the print information input unit a signal indicative of print data and print sequence, transmitting a signal indicative of start of printing and print data per chartula from the main control unit to the print control unit, and printing via the print control unit the data in a predetermined printing sequence onto a chartula.
Patent KR-20010018557-A (KR)
Inventor: HAN SEUNG DAE
IPC: B07B13/08
Filed: 1999-08-20
Abstract: PURPOSE: A method and a device for discriminating tangerines are provided to reduce the cost of discriminating work, and to standardize a package of product. CONSTITUTION: The method for discriminating tangerines comprises the steps of: forming a discriminating hole(501); installing discriminators with each different size of hole; and moving tangerines on the conveyor. Thereby, tangerines of a various size is discriminated. A device for discriminating tangerines is composed of a driving roller(2) with a large outer radius, a passive roller(3) with a small outer radius, a roller(4) installed on a support plate, and a thin conveyor(5). The thin conveyor is made of metal or plastic material, and the discriminating holes are formed on the surface of the conveyor. Also, a discharging guide plate is installed the inside of the thin conveyor to form a discharging port forward the side of a main frame(1). A chain pulley is set on one side of a rotating axle(201) of the driving roller. A decelerator(701) of a motor(7) and a chain(8) are connected to each other, and a belt pulley(201b) is set on the other side of the rotating axle to connect the passive roller(3).
Patent KR-20010019622-A (KR)
Inventor: KIM YONG JU
IPC: H04M3/10
Filed: 1999-08-28
Abstract: PURPOSE: The apparatus and method for processing the fault of a switching system using a fault reporting ring is provided to rapidly report the fault of a switching system to a maintenance manager without additional costs by outputting the hardware and software fault information of the switching system to a fault output device and, at the same time, controlling ring power supply for a subscriber terminal appointed as a fault reporting terminal the status and class of fault information so that a fault reporting ring having an interrupt cycle different from generic rings can be provided to the fault reporting terminal. CONSTITUTION: An apparatus for processing the fault of a switching system using a fault reporting ring is provided with a fault detection part(21), a fault output part(22), a fault terminal processing part(23), a subscriber ring control part(24), a fault output device(25) and a fault reporting terminal(26). The fault output part(22) outputs fault information transferred from the fault detection part(21) to the fault output device(25) and the fault terminal processing part(23) at the same time. The fault terminal processing part(23) forms ring control information according to the status(alarm or fault) and class(critical, major or minor) of transferred fault information and transfers it to the subscriber ring control part(24). The subscriber ring control part(24) controls ring power supply for the fault reporting terminal(26) according to transferred ring control information.
Patent KR-20010026851-A (KR)
Inventor: KIM HYEON JEONG
IPC: H05B6/72
Filed: 1999-09-09
Abstract: PURPOSE: A circularly polarized wave antenna of a microwave oven is provided to reduce a size of a waveguide and prevent a discoloration of a metal plate occurring due to a strong current flow generated between slots. CONSTITUTION: A microwave oven includes a waveguide(2) through which microwaves generated from a magnetron(1) are transmitted. The waveguide(2) is formed with an opening(10) which includes two or more independent slots(11,12). The slots(11,12) are formed in an L shape respectively. Respective slots(11,12) generate the microwaves having a characteristic of a linearly polarized wave. The planes of polarization of the microwaves from the slots(11,12) meet at right angles or at any angles. The microwaves from the respective slots are composed, so that the microwaves having characteristics of a circularly polarized wave and an elliptically polarized wave are generated.
Patent KR-20010026946-A (KR)
Inventor: HWANGBO KUK JEONG
IPC: F03G7/00
Filed: 1999-09-06
Abstract: PURPOSE: An energy generating device is provided to generate power and electricity using the magnetic force of a permanent magnet. CONSTITUTION: Two permanent magnets are arranged at a regular interval in negative poles. The other permanent magnet is inserted between two permanent magnets. Before reaching at the arranged permanent magnets, the intermediate magnet is forcibly rotated in 180 degrees to be pushed in one end and to be pulled in the other end. When continuously rotated in 180 degrees, the intermediate magnet is linearly reciprocated to rotate a shaft. The rotation of the shaft is changed to electricity energy or other energy with the magnetic force of the permanent magnets.
Patent KR-20010028056-A (KR)
Title: Piezoelectric servo valve
Inventor: HWANG SUN CHEOL
IPC: F16K31/02
Filed: 1999-09-17
Abstract: PURPOSE: A piezoelectric servo valve is provided to simplify the structure and to enhance response speed and precision. CONSTITUTION: A piezoelectric bimorph actuator includes an inner metal plate(131), piezoelectric elements(132,133) bonded to both sides of the inner metal plate, and outer metal plates(134,135) bonded to both outsides of the piezoelectric elements. The piezoelectric bimorph actuator is used as a flapper. The inner metal plate and the piezoelectric elements have a thickness of 0.25-1.0mm respectively. The inner metal plate and the piezoelectric elements have a rectangular or trapezoid form having a narrow front free end preferably. The outer metal plates have the same form as the piezoelectric elements. The outer metal plates have a length-to-width ratio of 2.0-4.0.
Patent KR-20010037547-A (KR)
Inventor: KIM YONG SIK
IPC: F25D11/00
Filed: 1999-10-18
Abstract: PURPOSE: A leakage prevention apparatus for refrigerator filter is provided to achieve an improved user convenience by avoiding water leakage from the water supply source through the water supply pipe when the filter is detached from the refrigerator. CONSTITUTION: An apparatus comprises a valve for adjusting water supply from a water supply source into a refrigerator; a filter(50) for filtering the water being supplied into the refrigerator through the valve; a filter holder(51) having the filter coupled to the filter holder to be attachable/detachable from/to the filter holder, and which is mounted in the refrigerator; and a switching element(70) mounted at the front surface of the holder cap and which generates a predetermined signal in accordance with the attachment/detachment of the filter to/from the filter holder. The valve opens/shuts in accordance with the signal output from the switching element.
Patent KR-20010037953-A (KR)
Inventor: CHOI GI NAM
IPC: A61K8/97
Filed: 1999-10-21
Abstract: PURPOSE: Provided is a process for preparing a hair growing agent by mixing a mulberry as a main component with an onion, olive oil and sesame oil. Therefore the hair growing agent is excellent in effects of hair production, hair growth, prevention of hair removal and safe to human body. CONSTITUTION: This hair growing agent is obtained by the following procedure: a mulberry and an onion are boiled in distilled water for 1 to 5 hr and filtered, 45% by weight of filtrate, 30% by weight of castor oil, 10% by weight of olive oil, 10% by weight of sesame oil and 10% by weight of an emulsifying agent are mixed.
Patent KR-20010046850-A (KR)
Inventor: LIM IN O
IPC: B60H1/00
Filed: 1999-11-16
Abstract: PURPOSE: An air conditioner cut-off apparatus is provided to achieve an improved acceleration performance by automatically cutting off the power of air conditioner compressor when the motor vehicle is on an uphill road. CONSTITUTION: An air conditioner cut-off apparatus comprises an accelerating pedal(11); a press member(12) installed at the accelerating pedal; and a power cut-off unit which is pressed by the press member when the accelerating pedal is pressed when the vehicle is on an uphill road, so as to cut off the power of the air conditioner compressor. The power cut-off unit includes a case(21) mounted at the bottom surface(F) of the vehicle; a ball member(13) installed to be slidable in a guide portion(23) formed in the case and which is pressed by the press member; a sliding member(25) installed to be elastically biased by the pressed ball member and which presses a compressor power switch(30) mounted at a side wall(21a) of the case; and an elastic member(26) mounted at the front end of the sliding member and which allows the sliding member to be elastically biased.
Patent KR-20000047984-A (KR)
Inventor: AGUILA MAXIMINO
IPC: G06F1/32
Filed: 1999-12-08
Abstract: PURPOSE: A low electrical power mode computer with simplified electrical power supply is disclosed to eliminate unnecessary redundancy of network resources and to save expenses without inducing notable cutbacks of credibility, flexibility, and performance. CONSTITUTION: A low electrical power mode computer with simplified electrical power supply is composed of validity check, boot block copy, and execution of start sequence. Boot code's validity is checked in step 132. If boot code's validity check fails, boot block copies boot code's image by using boot code storage device in step 134. If boot code's validity check passes, boot code's other parts, which includes computer's start sequence is executed in step 136.
Patent KR-20010057358-A (KR)
Inventor: LEE SANG DAE
IPC: H04W88/18
Filed: 1999-12-22
Abstract: PURPOSE: A service data transmission apparatus between intelligent networks of a mobile communication system is provided to transmit service data of each network element based on a service management system of an intelligent network without one-to-one data transmission method. CONSTITUTION: A data transmission unit(10) transmits an information using a TCP/IP socket after moving transmitted data to an FTP directory(4) when a data transmission is requested by an operator. A destination network construction unit(20) includes a TCP/IP socket(21), an FTP directory(22) connected with the FTP directory(4) of the service management system(10), and a data management processor(23) which performs a control of data of the FTP directory(22). A start network construction unit(30) includes a TCP/IP socket(31), an FTP directory(32), a TCP/IP socket(31) which receives a data transmission request and a data management processor(33) which controls the TCP/IP socket(31) and the FTP directory(32) based on a data transmission request.
Patent KR-20000057094-A (KR)
Title: Internal cooling circuit for gas turbine bucket
Inventor: HYDESUSANMARY
IPC: F01D5/18
Filed: 1999-12-23
Abstract: PURPOSE: An internal cooling circuit for a gas turbine bucket is provided to accomplish an improved turbine cycle efficiency by an improved heat transmission from a bucket to a steam. CONSTITUTION: In a gas turbine bucket provided with an internal cooling circuit, a shank portion(16), and an airfoil portion(12) having leading and trailing edges and pressure and suction surfaces, the internal cooling circuit has a serpentine configuration including plural radial outflow passages(28) and plural radial inflow passages(26), a coolant inflow passage communicated along the radial outflow passages(28) and the trailing edge of the airfoil portion. A first passage of the radial outflow passages(28) is provided with at a center portion thereof a long rib segment(56) which is extended and disposed in a radial direction so as to prevent the pressure and suction surfaces of the airfoil portion(12) from being expanded, the rib segment(56) connecting the pressure and suction surfaces.
Patent KR-20000048375-A (KR)
Inventor: DAUWINGER GERT
IPC: F16B27/00
Filed: 1999-12-23
Abstract: PURPOSE: A belt type support body is provided to install fixing elements easily and to offer a band type support body to a fixing element guide in an angular degree able to make fixing elements separated from the belt type support body and improve approach to fixing points. CONSTITUTION: A belt type support body is composed of many ring type reception bodies(1) having one reception hole(2) respectively. The reception bodies are arranged in a row and interconnected. The reception bodies are used for receiving fixing elements(5) and have a first front face part(6) and a second front face part(7). One side of the support body having the first front face part is marked as a first side face(S1) and the other side having the second front face art is marked as a second side face(S2). All front face parts are stretched in a certain angular degree(W) to the vertical shaft of the reception bodies and placed on the single plane surface of the front face. Two support elements(8) facing each other diagonally are protruded from the front face part. The support elements are arranged on the side face to the vertical shaft of the belt type support body and have a support face(9) respectively. The maximum stretched part is stretched to be parallel with the vertical shaft of the support body. The support face faces the second front face, arranged at a certain distance from the second front face part and protruded toward the protruded part in the direction of a shaft of the width of the inner part of the reception hole.
Patent KR-20010065358-A (KR)
Inventor: PARK SEOK DAL
IPC: B21B39/00
Filed: 1999-12-29
Abstract: PURPOSE: An intermediate coil drying device is provided to separately charge intermediate coils into the drying device per size and withdraw completely dried intermediate coils to use, thereby reducing inferior products. CONSTITUTION: An intermediate coil drying device includes a case(10) mounted with a hot wire heater inside and mounted with doors(11) at front and rear parts, for drying intermediate coils(100) inside, and a conveying part for charging or withdrawing trolleys(26) stacking the intermediate coils into or out of the case, wherein the conveying part includes rail elements(20) longitudinally mounted on the bottom of the case and extended outside the doors by a predetermined length, shafts(22) mounted at both front end parts of the rail elements, driving motors(23) connected to one side of each of the shafts for rotating the shafts, sprocket wheels fixed to the shafts, chains for connecting the sprocket wheels to the shafts, and the trolleys mounted with driving rollers at a lower part and staking the intermediate coils on the top and a ring to be detachably coupled with the chains.
Patent KR-20000012826-A (KR)
Inventor: NAM GI PYUNG
IPC: B22F9/00
Filed: 1999-12-30
Abstract: PURPOSE: Powder for a sand dust core is provided to make the process simple, prevent alloy element from segregating and reduce the prime cost. CONSTITUTION: The powder for the sand dust core is manufactured by pulverizing, allocating and heating after manufacturing coarse powder of which particle distribution is 5-80 mesh and a look density is 0.7-1.6g/cm¬3 by applying 2-30bar of a low pressure water injection process to a sand dust melt which is made from 8-11wt% of silicon, 4-7wt% of aluminium and the rest wt% of iron. Like this, the powder makes structure simple using the low pressure water injection process, prevents allow element from segregating as cooling speed is fast when manufacturing and reduce the prime cost by using water.
Patent KR-20010058888-A (KR)
Inventor: LIM JIN SEOK
IPC: H04N19/42
Filed: 1999-12-30
Abstract: PURPOSE: A method for controlling macro adder MPEG video decoder is provided to minimize an operational latency of a macro block adder by implementing an adding through a checking of a waiting state of a memory side buffer and a waiting state of respective operand, and by implementing a calculation for the other macro block through an outputting an operand request signal. CONSTITUTION: A process performs an adding by inputting a difference pixel value and a compensated pixel value to an operand from a macro block adder according to an operand ready signal(operand_ready) and an operand request signal(operand_request). The process determines whether the memory side buffer is a waiting state or not, if the buffer is the waiting state, outputs an adding decoded pixel to the buffer; and, otherwise, it dose not output the added pixel decoded. If a time passes among the outputting of the added pixel decoded to the buffer, the process feedbacks to the adding process.
Patent KR-20010059180-A (KR)
Title: Exhaust gas recirculation valve
Inventor: JUNG JAE YUN
IPC: F02M25/07
Filed: 1999-12-30
Abstract: PURPOSE: An EGR(Exhaust Gas Recirculation) valve is provided to prevent vibration of the valve, to response in a short time, and to feed back precisely while reducing size. CONSTITUTION: An EGR valve contains a housing(20) having an inlet port(25) and an outlet port(26) for receiving and outputting exhaust gas; a piezo-ceramic member(21) formed by plural piezo-ceramic plates for supplying voltage to the housing; a needle valve installed at a lower portion of the piezo-ceramic member for being operated by a power apply apparatus(31) applying power to the piezo-ceramic member; and a leaf spring(22) installed between the needle valve and the piezo-ceramic member. Herein, the needle valve is formed by a needle(23) having one end located at a lower portion of the leaf spring and the other end located at the inlet port of the housing; and a coil spring(24) installed between the needle and the housing. Moreover, a valve seat(29) is installed at the inlet of the housing for mounting and supporting the needle valve. A guide plate(30) is installed on the piezo-ceramic member for maintaining installed state of the piezo-ceramic member.
Patent KR-20010059729-A (KR)
Inventor: LEE CHEOL
IPC: H04N5/205
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus and method thereof are provided to automatically compensate errors which occur by an environment change or degradation of parts in digital television transmitter during the operation of a linear amplifier. CONSTITUTION: A band pass filter(130) detects only a signal component within band needed for a high frequency signal amplified at a linear amplifier. A down-converter(150) processes an analog signal of the high frequency amplified at the band pass filter(130) to an intermediate frequency signal in a down-frequency process. A narrow band filter(160) detects a signal component in which reduced is a component other than a channel bandwidth at the band pass filter(130). A demodulator(170) demodulates the output of the narrow band filter(160) and outputs a digital signal of base band. A modulator compares the output signal of the demodulator(170) with a previously stored digital signal, and compensates a current digital signal by a particular bit until these signals are equal each other.
Patent KR-20010066307-A (KR)
Inventor: HAN YEONG MIN
IPC: G01N15/02
Filed: 1999-12-31
Abstract: PURPOSE: A technique for measuring spraying by using two light polarization is provided to measure a polarization ratio of scattering light beams from a liquid drop by using two color CCD cameras and two light beams of different colors having polarization perpendicular to each other, thereby measuring a size of the whole spraying in a short time at a low cost. CONSTITUTION: In a technique for measuring spraying by using two light polarization, a size of particles is measured with color CCD cameras(12,14) by using polarized dual light beams which have difference wave length from each other and are polarized perpendicularly to each other by passing through via a cylindrical lens(13) controlling a thickness and a mirror reflection plate(10) from a single sheet beam(9) generated by a cylindrical beam expander(8).
Patent KR-20000068651-A (KR)
Title: 나사홈 형성 나삿니를 갖춘 조임 나사
IPC: F16B37/00
Filed: 1998-07-28
Abstract: 본 발명은 냉간 압연에 의해 제조되고, 나사홈을 형성하는 나삿니를 구비하며, 예를 들어 열가소성 재료 내로 나사 결합되도록 설계된 조임 나사에 관한 것이다. 상기 나사는 사실상 단부에서 단부까지 연장되는 원통형 나삿니와 나삿니 선단부를 구비한다. 나삿니 선단부의 정점은 전체 길이에 걸쳐 동일한 높이를 가지며, 인접하는 두 나삿니 선단부 사이의 자유 공간은 나삿니에 걸쳐 동일하게 유지된다. 나사는 다음과 같은 특징을 갖는다. 1. 나삿니의 외경 Do 및 코어 직경 Dk는 크기가 1.2 내지 1.4인 지수 Q1=Do/Dk를 형성하고, 2. 인접한 나삿니 선단부의 축방향 간격 P는, 나삿니 선단부의 높이 H와 함께, 2.75와 2.9의 사이에 놓이는 지수 Q2=P/H를 형성하고, 3. 나삿니 선단부의 정점의 각은 약 30。이거나, 1. 나삿니의 외경 Do 및 코어 직경 Dk는 크기가 1.25 내지 1.65인 지수 Q1=Do/Dk를 형성하고, 2. 인접한 나삿니 선단부의 축방향 간격 P는, 나삿니 선단부의 높이 H와 함께, 2.35와 2.7의 사이에 놓이는 지수 Q2=P/H를 형성하고, 3. 나삿니 선단부의 정점의 각은 약 30。이다.
Patent KR-20010020332-A (KR)
IPC: C25C7/06
Filed: 1998-04-27
Abstract: Apparatus for transferring sheet-like objects from one position to another comprises a control frame including a vertical control member and a gripping device within the control frame and including a control member counterpart engaging the vertical control member of the control frame in a manner permitting relative movement of the control frame and the gripping device over a predetermined vertical range. A loading member is coupled to the gripping device for lowering the gripping device from an upper position to a lower position and for raising the gripping device from the lower position to the upper position, and a positioning member is attached to the gripping device for engaging a complementary member when the gripping device is at the lower position. When the gripping device is in the upper position the control frame is suspended from the gripping device and when the gripping device is lowered from the upper position to the lower position the control frame remains suspended from the gripping device until the control frame attains the lower position, whereupon downward movement of the control frame ceases and the gripping device continues downward movement relative to the control frame and the positioning member engages the complementary member.
Patent KR-20010020406-A (KR)
Title: 칼시토닌 수용체 결합 펩타이드
IPC: A61K38/00
Filed: 1998-05-01
Abstract: 본 발명은 방사성금속 킬레이터에 공유결합된 화합물을 포함하는 칼시토닌 수용체 결합 시약에 관한 것이다.  본 발명은 적절한 동위원소로 방사성표지될 수 있고, 방사선진단제 또는 방사선치료제로서 사용될 수 있는 칼시토닌 수용체 결합 펩타이드 유도체 및 칼시토닌 유사체로서 구체화된다.  제조, 방사성표지화 및 그러한 시약을 포유동물체내에서 진단 및 치료적으로 사용하기 위한 방법 및 키트가 또한 제공된다.