baber/WOPTO huggingface dataset:
Patent KR-20010036680-A (KR)
Inventor: HAM YEON JAE
IPC: B63H1/02
Filed: 1999-10-11
Abstract: PURPOSE: A poded contra-rotating propulsor is provided to reduce the maximum capacity of motors by employing oppositely rotating propellers to be separately driven by motors, thereby improving manufacturing and propulsive efficiencies. CONSTITUTION: A poded contra-rotating propulsor includes a pod(120) supported by a strut(110) and connected to a hull rotatably, motors(131,132) incorporated in the pod, shafting(140) incorporated in the pod and connected from rotary shafts of the motors to the front end of eyes by a concentric dual shaft, and propellers(151,152) connected to each shaft of the shafting and mounted to the front end of the eyes of the pod in parallel to be separately driven by the motors to rotate contrarily.
Patent KR-20000047543-A (KR)
Title: Engine rocker arm cover having reduced noise transmission
Inventor: FREESE CHARLES EDWIN V
IPC: F02F7/00
Filed: 1999-10-19
Abstract: PURPOSE: A rocker arm cover on a diesel engine formed of a rigid molded plastic material is provided to minimize the transmission of noise into the atmosphere while reducing the sonic vibration of the cover by reducing the cover material stiffness. CONSTITUTION: A rocker arm cover, in a diesel engine having a cylinder head(10) and a rocker arm cover(18) seated on the cylinder head, comprises a roof(40) spaced from the cylinder head(10), a peripheral flange(42) seated on the cylinder head(10), an annular side wall(44) connecting the roof(40) to the peripheral flange(42); units for mounting the cover(18) on the cylinder head(10) so that the roof(40) has a normal position spaced a predetermined distance from the cylinder head(10); the cover(18) being a hollow one-piece molded plastic structure having an internal surface and an external surface; and units for substantially reducing vibratory motion of the roof(40) from its normal position due to the generation of acoustic waves within the cover(18), the motion reducing units having a bellows(50) integrated into the annular side wall(44).
Patent KR-20010037805-A (KR)
Inventor: KIM JEONG U
IPC: F04B39/00
Filed: 1999-10-20
Abstract: PURPOSE: A noise reduction apparatus is provided to reduce noise at a specific frequency band from among the noise caused by the refrigerant compression, while occupying less installation space. CONSTITUTION: A discharge muffler(320) comprises a muffler plate(336) having a suction port(332), a discharge port(334) and an outlet port; a valve cover(330) having a chamber communicated to the discharge port and the outlet port of the muffler plate; a muffler cup(324) attached to the outlet port side of the muffler plate and which has a chamber communicated to the outlet port; and a discharge pipe attached to the muffler cup. The muffler plate has a bolt hole(322) for coupling a cylinder block. The discharge muffler has a connection passage(326) for connecting the outlet port of the valve cover and the muffler cup. A noise reduction apparatus includes a side branch resonator(328) having a predetermined volume, and the connection passage arranged in parallel with the side branch resonator.
Patent KR-20000029429-A (KR)
Inventor: AKAHIRA SACHIO
IPC: H01M50/105
Filed: 1999-10-30
Abstract: PURPOSE: An electrolyte cell is to improve capacitance of the cell within a determined dimension of exterior material of the cell and to cause a simple production and secure accuracy of positioning of exterior terminal. CONSTITUTION: A unit cell(1) is provided on an encapsulating medium(2) of laminated films. Edge of the resultant assembly is heat fused for airtight sealing. The unit cell comprises a negative terminal lead(3) and a positive terminal lead(4) connected to a negative pole and a positive pole of the unit cell. The negative terminal lead and the positive terminal lead are drawn out of the encapsulating medium. A method for producing a non aqueous electrolyte cell comprises a step of detecting a position of a pole terminal lead and a step of determining a position of the lead with regard to a flat winding axis. Active material is formed on an electric collection device to which electrode terminal lead is attached to form a positive pole.
Patent KR-20010045180-A (KR)
Inventor: BAIK SOON TAI
IPC: H04W4/24
Filed: 1999-11-03
Abstract: PURPOSE: An information processing system using a picture mobile phone having a card function and a method thereof are provided to facilitate keeping and provide convenience in use by integrating functions of every card to a picture mobile phone, and prevent a different person s stealthy use of a card as well as preventing a damage of a card company by inputting a user s code and identifying the user with the user's information even through the picture mobile phone is lost. CONSTITUTION: A specific code of a user is inputted(S1). A picture mobile phone having a card function is connected to a reader(S2). A card company of a card desired to be used by the user is identified(S3). A terminal of a registered company and a server of the card company are connected to each other(S4). The user is identified by comparing the information transmitted through the picture mobile phone with the information of the user inputted to the server of the card company. The information of the identified user is outputted(S6). A payment code is inputted to settle the bill to be paid by the user(S7). The settlement is checked and its result is outputted(S8).
Patent KR-20010048101-A (KR)
Inventor: KANG SEUNG GON
IPC: G02F1/1335
Filed: 1999-11-25
Abstract: PURPOSE: A reflective liquid crystal display device is to minimize a power consumption by employing an auxiliary light source, thereby making it possible to remove a front light source. CONSTITUTION: An input unit includes a touch panel(18) and a touch pen(20). The touch pad is operated based on an electrostatic induction. A coordinate is identified controlling a signal detected by the touch pen. A transparent electrode, an insulating layer and an alignment film are sequentially formed between a lower substrate(4) and an upper substrate(2) and liquid crystals are injected into a space thereof to thereby form a liquid crystal cell(10). A polarizer film is attached to the top of the upper substrate. In order to make it possible to use the liquid crystal display device even in a dark place, an auxiliary light source is employed. The auxiliary light source is disposed at the end of the touch pen. The touch pen has an on/off switch. It is desirable to use a white light as the auxiliary light source.
Patent KR-20000017767-A (KR)
Title: Noodle making machine
Inventor: OH SOON UNG
IPC: A23P1/12
Filed: 1999-11-25
Abstract: PURPOSE: A noodle making machine is provided which could produce a clean strip of noodle having regular amount immediately. CONSTITUTION: The machine comprises (i) at least one hopper(3) which receives and discharge powered raw materials; (ii) a constant feeding means(4) which feeds measured powdered raw material on the hopper (iii) a first kneading means(6) which mixes the powdered raw material with water and then discharges the mixture in the form of granule; (iv) a second kneading means(7) which strengthens the first kneading and then discharges the mixture into roller; (v) a molding roller(8) which molds the kneading materials from the second kneading means into multiple strips of noodle; and (vi) a damper(9) which leads the kneading materials from the second kneading means to the destined molding roller(8).
Patent KR-20010048826-A (KR)
Inventor: KIM JUNG SIK
IPC: E04G21/02
Filed: 1999-11-23
Abstract: PURPOSE: A forming method and device of a concrete structure using a steam form are provided to supply air and heat to the concrete structure directly, to increase the strength of the concrete structure in curing, and to reduce a term of works. CONSTITUTION: A nut hole is formed in a post(1), and a supporting form(3) is fixed by a bolt(2) in the nut hole. A spacer form is installed to separate the supporting form easily in the supporting form. A water-supplying device(5) with a water-supplying transmitter penetrates the supporting form and the spacer form. A wire wound with threads is opened wide and installed to supply water in various parts of mortar in the form. The outer end part of the water-supplying device is put in a water tank(6) in the outside of the supporting form and penetrated in the form through a water-supplying hole(7). A spacer regularly keeps the space between the post and the supporting form. The supporting form is installed in the post. A heat conduction rod is connected on the supporting form. A steam form with an open/close device is united with the heat conduction rod to supply steam in the form.
Patent KR-20010049124-A (KR)
Inventor: KOO BON HUI
IPC: H01J11/36
Filed: 1999-11-30
Abstract: PURPOSE: A plasma display panel is provided to control respective white balances depending on a luminescence property of three kinds of R,G,B fluorescence layer and select various cells depending on the driving property and property of the fluorescent substance. CONSTITUTION: In a plasma display panel, a front electrode group is consisted of a X-electrode and a Y-electrode. An address electrode is formed inside a backside substrate placed opposite to the front substrate as to form many cells(10R,10G,10B) formed in the point crossed to the front electrode group. Three colors(24R,24G,24B) of fluorescent substances are formed between the barrier rips on the dielectric layer in the address electrode respectively. At least one of the barrier rips is bent barrier rip(25A,25B), wherein a part of the upper part of the bent barrier rip is bent in any one direction.
Patent KR-20010055637-A (KR)
Inventor: YOON BYEONG JEONG
IPC: B24B29/00
Filed: 1999-12-11
Abstract: PURPOSE: A barrel polisher and a polishing method polishes a part of large volume by rotating a barrel and the part simultaneously and makes the part fixed on a certain location rotatable by rotating the part with a rotary shaft. CONSTITUTION: A barrel polisher comprises a barrel part(100), a rotary rod driving part(200) and a rotary rod slope adjusting part(300). The barrel part(100) comprises a polishing barrel(10) and a fixed barrel(30). The polishing barrel(10) accommodates a rubbing stone(11) and water(12) and rotates on the axis thereof. The fixed barrel(30) guides the polishing barrel(10) to be rotatable on the periphery of the polishing barrel(10) and accommodates a power providing part(20). The rotary rod driving part(200) comprises rotary rods(40) and fixing plates(43). The rotary rods(40) are installed on at least two places on the periphery of the fixed barrel to be rotatable forwardly and reversely and have joining plates(41) fixing and detaching a car wheel to be polished to and from the end part thereof. The fixing plates(43) support the rotary rods(40) and fix motors(42) providing power to the rotary rods(40). The rotary rod slope adjusting part(300) comprises hinge axis supporting bars(45) and cylinders(50). The hinge axis supporting bars(45) is fixed under one ends of the fixing plates(43) and have hinge axes(46) fixing the fixing plates(43) to be vertically movable. The cylinders(50) are fixes to the middle lower parts of the fixing plates(43) and have cylinder rods(51) operated to make the rotary rods(40) slope into the polishing barrel(10).
Patent KR-20010056232-A (KR)
Inventor: SONG JUN WON
IPC: G09G3/294
Filed: 1999-12-13
Abstract: PURPOSE: A driving method of a high frequency plasma display panel is provided to decrease high frequence electric power consumption by applying a triggering pulse to a high frequency electrode and a scan electrode. CONSTITUTION: A triggering pulse is applied to a high frequency electrode(34) and a scan electrode(26). At this time, the high frequency electrode(34) is opposite to the scan electrode(26). For this reason, in the time of a triggering discharge, charged particles is generated at a discharge space near to the high frequency electrode(34). The charged particles are drawn by a high frequency signal, and are vibrated before the charged particles are accumulated at a dielectric layer. After this, because a discharge gas is excited, a quantity of the charged particles performing a discharge is increased. For this reason, a discharge efficiency is increased. And, because an interval between the charged particles and the high frequency electrode(34) is decreased, a high frequency electric power for drawing the charged particles is decreased.
Patent KR-20010057884-A (KR)
Inventor: HWANG GYU YEONG
IPC: G06F3/06
Filed: 1999-12-23
Abstract: PURPOSE: A method for performing a write-ahead logging protocol is provided to increase the efficiency of a data storage system by managing information needed to perform a write-ahead logging protocol, and by performing the write-ahead logging protocol using a main memory device without an additional spatial overhead in a database. CONSTITUTION: An initialization of a data structure is performed. A service request of a transaction is on standby(201). The service request of the transaction is received(202). A data storage system processes a service requested(203). In case that a process of the service is completed, a result is returned to a transaction(204).
Patent KR-20000048444-A (KR)
Title: Method for providing refrigeration
Inventor: LANG GARY D
IPC: C09K5/04
Filed: 1999-12-28
Abstract: PURPOSE: A refrigeration systems is provided which is particularly advantageous for providing refrigeration to an insulated enclosure. CONSTITUTION: A method for providing refrigeration comprising: compressing a multicomponent refrigerant fluid comprising at least one component from the group consisting of fluorocarbons, hydrofluorocarbons and fluoroethers and at least one component from the group consisting of fluorocarbons, hydrofluorocarbons, fluoroethers and atmospheric gases; cooling and at least partially condensing the compressed multicomponent refrigerant fluid; expanding the at least partially condensed multicomponent refrigerant fluid to generate refrigeration; and warming and at least partially vaporizing the refrigeration bearing multicomponent refrigerant fluid and employing refrigeration from the multicomponent refrigerant fluid in an enclosure.
Patent KR-20010061182-A (KR)
Inventor: KIM YEONG ROK
IPC: F02B67/00
Filed: 1999-12-28
Abstract: PURPOSE: A drive pulley of a super low floor bus is provided to make old and weak people, children, and women get on/off a bus easily by installing three doors, changing the position of an engine, and improving the power transmitting relation of an air conditioner. CONSTITUTION: A drive pulley(10) comprises: an engine crankshaft pulley placed on the left rear side of a bus; an air conditioner idle pulley(24) connected with the crankshaft pulley via a V-belt(26) and placed in the right side of an engine(22); a radiator pulley(16) connected with the air conditioner pulley via a V-belt and placed on one side of an air conditioner assembly(28); and a radiator fan pulley(18) connected to the radiator pulley via a V-belt to drive a radiator fan. As a radiator idle pulley and a radiator fan pulley are driven via the air conditioner idle pulley, a radiator is operated. According to power transmission via an engine crank pulley(20) and the radiator idle pulley via the air conditioner idle pulley, the degree of freedom on a design of a super low floor bus is improved.
Patent KR-20010065175-A (KR)
Inventor: JUNG CHEOL MO
IPC: H01L21/316
Filed: 1999-12-29
Abstract: PURPOSE: A method for forming an Inter-Metal Dielectric film in a damascene process of a semiconductor device is provided to make high integration a semiconductor device in a simple process as forming an IMD film with a double structure composed of an oxide film and a fluorinated amorphous carbon layer in a damascene process of a semiconductor device. CONSTITUTION: The method includes a damascene process for forming fine metal line patterns of a semiconductor device. In the method, an IMD film(25) between the fine metal line patterns is formed with a stacked structure in which a silicon oxide film(25A) and a fluorinated amorphous carbon layer(22B,25B,29A) are deposited. The silicon oxide film is a high density plasma USG film and formed by implanting a boron ion or a phosphorus ion. The fluorinated amorphous carbon layer is formed using C4F8 and CH4 or CF4 and CH4 as a source gas.
Patent KR-20010058524-A (KR)
Inventor: BYUN SUN MI
IPC: D06C3/02
Filed: 1999-12-30
Abstract: PURPOSE: The titled exhaust gas treating apparatus capable of removing hot blast, oil fraction, bad smell generating materials, and dust of exhaust gas generated during the operation of a tender used as an ironing apparatus in a dyeing process is provided, which is easy to maintain and repair, convenient to attach and detach a cartridge and has the advantage of solving pollution of flushing water and recovering oil fraction. CONSTITUTION: This exhaust gas treating apparatus of a tender(2) comprises: a demister(3,4) for preventing a counter current of moisture while collecting dust and oil fraction contained in high temperature exhaust gas generated from the tender in the first stage; a cyclone scrubber(5) for removing dust and oil fraction contained in exhaust gas in the second stage while lowering the temperature of exhaust gas by spraying flushing water; a fibrous activated carbon absorbing machine(6) for absorbing, deodorizing and dust collecting in the third stage; a cooling tower(7) for recovering flushing water injected through a nozzle and cooling; a flushing water supply pump(8); and an oil separator(9) for separating an oil layer from the flushing water layer.
Patent KR-20000057121-A (KR)
Inventor: NISIMURAKAJUYUKI
IPC: G06F9/445
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus and method for processing operated input is provided to improve the reliability and simplify a composition and a repair work by using an operation input executing unit such as a note issuing machine as an operation input device by a certain program data according to an input operation of a user. CONSTITUTION: A simulation device unit(11) extracts a file composed as a program data needed for starting and processing an operation input processing unit(13) based on an operating system(OS) program and an application program. A basic program memory unit(21) performs a process operation defined by a corresponding program among the OS program and the application program according to the operation input processing unit(13). A process program writing unit(23) performs an extraction process of a program from the basic program memory unit(21) according to an execution of a simulation process sequence by an input operation of a user to a display(23B). A CPU(23A) reads a process menu data from the basic program memory unit(21) in the simulation process sequence and displays the read process menu data on the display(23B) and a display(22A) of a simulation data processing unit(22). The CPU(23A) executes a process of a read sector entrance process subroutine when the user selects and operates an OS menu or an application menu.
Patent KR-20010058879-A (KR)
Inventor: KIM JA YEONG
IPC: H01L21/304
Filed: 1999-12-30
Abstract: PURPOSE: A wafer cleaning device is provided to exhaust pure water and impurities attaching to an inner wall of a spin cup by forming a plurality of holes and inclination members at the inner wall of the spin cup. CONSTITUTION: A wafer cleaning device comprises a wafer chuck(14) for sucking a wafer(13) so as to rotate the wafer(13). An injection nozzle(11) is installed on an upper portion of the wafer chuck(14) so as to inject pure wafer towards a wafer. A spin cup(12) is provided at a lower portion of the injection nozzle(11). The spin cup(12) prevents pure wafer and impurities from spring into another devices. The spin cup(12) is formed at an inner wall thereof with a device for preventing pure water from introducing into the spin cup(12). The wafer chuck(14) is connected to a driving device through a shaft(15).
Patent KR-20010059865-A (KR)
Inventor: LEE MYEONG GON
IPC: D06F35/00
Filed: 1999-12-30
Abstract: PURPOSE: A separative washing device for a washing machine is provided to wash the laundry by using a small auxiliary washing tub without using the entire inner tub when the amount of the laundry is small. CONSTITUTION: A separative washing device of a washing machine comprises: an outer tub(10); a driving motor(3) installed on the lower portion of the outer tub; a clutch unit(50) having first and second clutch shafts(51,52); a belt unit connecting a clutch pulley(50a) of the clutch unit and a motor pulley(3a) of the driving motor; an auxiliary washing tub(100) detachably mounted on the inside of an inner tub(20); and a fixing hole inserted into the upper portion of the second clutch shaft protruded upward through the lower middle portion of the inner tub. To wash the small amount of the laundry, a small amount washing mode is selected on a display unit of the washing machine and the auxiliary washing tub is inserted and fixed in the inner tub by a fixing nut(130). Then, the laundry is washed by the impact with a washing protrusion(100a), the frictional force with the auxiliary washing tub, and the emulsification of a detergent.
Patent KR-20000029955-A (KR)
Inventor: BRYNIARSKI DAVID A
IPC: B65D33/25
Filed: 1997-08-14
Abstract: PURPOSE: Conforming end steps for a plastic zipper is provided to prevent the slider from going past the ends of the zipper and to provide adequate ends strength that resists stresses applied to the profiles during normal use of the bag. CONSTITUTION: A plastic bag consists of; a first and second opposing panels(12,14) fixedly connected to each other along a pair of sides (16) and a bottom bridging the pair of sides; a reclosable zipper(22) extending along a mouth (10) formed opposite the bottom; a slider slidably mounted to the zipper for movement between a closed position and an open position. The zipper (22) includes a first track with a first profile (24) and a second track with a second profile (28). The first and second profiles (24, 28) which are releasably engageable to each other are engaged to each other while the slider (32) is in the closed position, and the first and second profiles (24, 28) are disengaged from each other in response to movement of the slider from the closed position to the open position. End stops (36) in the form of flexible segments severed from a flexible plastic strip, fairly rigid segments severed from an extruded clip profile, or softened plastic material, are applied and secured to opposite ends of the zipper.
Patent KR-20010029456-A (KR)
Title: 본딩된 반도체 기판에 대한 평탄화 공정
IPC: H01L21/02
Filed: 1997-08-06
Abstract: 타깃 두께 (T t ) 의 반도체층을 갖는 기판 준비 공정.     상기 공정에서,  두 개의 웨이퍼가 대면시켜 본딩되어 기판이 형성되고,  여기서 웨이퍼 중 하나는 공지된 두께 (T known ) 및 약 0.75 마이크로미터 이하의 총두께 변화량을 갖고,  제 2 웨이퍼는 반도체 재료층을 구비한다.     기판은 반도체층의 두께가 감소되도록 제 1 스톡 제거 단계에서 얇아진다.     정면 상의 개별적인 위치에서 얇아진 기판의 상기 정면과 이면 사이의 거리가 측정되어 두께 프로파일 데이터가 생성된다.     반도체층의 두께를 타깃 두께 (T t ) 로 감소시키기 위하여 제 2 스톡 제거 단계에서 얇아진 기판의 정면에서 부가적인 스톡이 제거되고,  각각의 상기 개별적인 위치에서 제거되는 스톡량은 두께 프로파일 데이터 (T t 및 T known ) 를 고려한 후에 결정된다.
Patent KR-20000052686-A (KR)
Title: Method of increasing the antimicrobial activity of an aqueous, antimicrobial liquid cleaning formulation
Inventor: SHICK RICHARD LEE
IPC: A01N31/16
Filed: 1997-09-30
Abstract: PURPOSE: Provided is a method of enhancing the antimicrobial effectiveness of liquid formulations for personal cleaning. CONSTITUTION: A method of increasing the antimicrobial activity of an aqueous, antimicrobial liquid cleaning formulation. The method includes the step of blending a polymeric deposition aid composed of a mixture of liquid, hydroxyl-terminated urethane polymers in polyethylene glycol together with a phenol derivative antimicrobial agent and a surfactant such that the liquid cleaning formulation has at least 10 percent greater antimicrobial activity than the same formulation without the polymeric deposition aid.