baber/WOPTO huggingface dataset:
Patent KR-20010019220-A (KR)
Inventor: RYU MYUNG HO
IPC: G06K17/00
Filed: 1999-08-25
Abstract: PURPOSE: An entrance control method using an audio recognition is provided to improve the security level by comparing a visitor's audio password with the check of a visitor's card. CONSTITUTION: The method comprises the steps of : inputting a fixed card number(eight figure) to an entrance control device(201); researching the eight figure input card number(202); warning no permission sign when the input card number is not registered(205); on the contrary, sorting a user as the first permission when the input card number is registered(206); requesting an audio password to the allowed user(207); checking and comparing the pre-registered audio password with the user's audio password input via a prepared microphone(208,209,210); finally opening the entrance gate after confirming the permission if the pre-registered audio password matches the user's audio password(211).
Patent KR-20010019456-A (KR)
Inventor: SHIN HYUN SEUNG
IPC: E04F15/10
Filed: 1999-08-27
Abstract: PURPOSE: A flooring material for a korean floor heater(ondol) is provided to prevent the transformation due to moisture, a water leakage, submersion, etc., to prevent chopping and scratching by strong compressive strength, to enhance soundproofing function between floors and fire resistance, to improve heat conductivity of a Korean floor heater, to stop using harmful epoxy type adhesive, to maintenance and to repair easily, and to construct economically by the stable supply of raw materials. CONSTITUTION: A floor plate for a Korean floor heater comprises the steps of; applying a waterproofed adhesive (30) to one side of a reinforced cement board (10) steam-cured by molding under high pressure to the appointed thickness after mixing stiffener composed of cement, sand, water and cellulose fiber or a splinter; joining a checkered wood (20) composed by Deco Paper; coating transparent protecting materials (21) composed of Ultraviolet coating materials or Wood Polymer Composite coating materials on the checkered wood (20), wherein the reinforced cement board (10) having properties as concrete and strong compressive strength is strong against a variation of temperature and moisture and has thermal efficiency.
Patent KR-20010026276-A (KR)
Inventor: KIM HYE SUK
IPC: G11B20/04
Filed: 1999-09-04
Abstract: PURPOSE: An apparatus for playing music to supply animations is provided to analyze sound source data in a music playing step, and to supply various kinds of the animations related to sound source information to users, so as to supply visual attractions. CONSTITUTION: A user reads sound source data from a sound source storage(100) in an interface(110). Animation databases(120) store characters and animation data. A sound source analyzer(130) analyzes the read sound source data. A CPU(140) decides types of the characters and types of the animation data, by using analyzed sound source information. The CPU(140) reads the decided characters and the animation data from the animation databases(120), and transmits the read characters and the animation data to a video/sound source output device(150). The video/sound source output device(150) is capable of outputting music and the animation data.
Patent KR-20000028796-A (KR)
Title: Thermosetting resin compositions for build-up method
Inventor: HAYASHI TOSHIAKI
IPC: H05K3/46
Filed: 1999-10-02
Abstract: PURPOSE: A thermosetting composition for a build-up method comprising an epoxy resin, a hardener for an epoxy resin and poly(ether sulfone) is provided which offers a thermosetting product without the degradation of process ability and excellent in thermal expansion and water absorbing property. CONSTITUTION: A thermosetting composition for a build-up method comprises (A) an epoxy resin having two or more glycidyl groups, (B) a hardener for epoxy resin, (C) poly(ether sulfone) and (D) 10 to 80% by weight of an inorganic filler based on the total weight of the thermosetting resin composition. The composition offers a thermosetting product without showing the degradation of process ability and showing low thermal expansion and low water absorbing property.
Patent KR-20000000308-A (KR)
Inventor: CHOE BYUNG JE
IPC: H01Q1/12
Filed: 1999-10-12
Abstract: PURPOSE: Apparatus is provided to easily transmit a high frequency signal of a satellite antenna and a power-supply. CONSTITUTION: A plurality of slip rings to transmit a power-supply and a data are deposited. A plurality of rotation connection holes having elastic contact terminal being contacted with a connection ring of the slip ring are installed to an outer part of the slip rings. Accordingly, a low-frequency signal such as a power-supply or a data transmission slip ring transmits a power-supply or a signal as a contact state. A high frequency signal uses a condenser capacitance connection method, and maintains a constant coupling capacitance at a constant interval in case of a rotation. Under this condition, a high-frequency transmission apparatus performs a signal transmission.
Patent KR-20010038344-A (KR)
Inventor: CHOI JEONG HO
IPC: G09B23/28
Filed: 1999-10-25
Abstract: PURPOSE: A method and apparatus for forming a similar human shape in a human body is provided to help emotional stability and prenatal care of pregnant women and embryo and be important symbol to confirm figure of embryo after growth by forming the original similar to embryo or internal organs of human body. CONSTITUTION: A shape of internal human body is obtained with source 3-D volume data by ultra sonic photographing. A pretreatment sets area from source 3-D volume data and compensate image quality. A 3-D modeling exchange into 3-D shape that is appeared in a public eye from pretreated data. A decimation minimizes data size maintaining 3-D shape done modeling. 3-D shape is modeled to the original from data minimized by decimation.
Patent KR-20010038374-A (KR)
Inventor: KIM SU CHEOL
IPC: F04C18/02
Filed: 1999-10-25
Abstract: PURPOSE: A reverse rotation prevention structure for scroll compressor is provided to reduce noise caused by unstable operation of the check valve by preventing the refrigerant gas at the high pressure unit from reversely flowing to the low pressure unit and entering the compression pocket via the discharge port of the fixed scroll. CONSTITUTION: A reverse rotation prevention structure comprises a valve housing(55) coupled onto a discharge port(52) formed at a fixed scroll(51); a check valve(59) inserted in the valve housing in such a manner that the check valve moves in vertical direction along the guide surface of the valve housing and opens/closes the discharge port so as to control the flow of the refrigerant gas compressed in a compression pocket which is formed by the fixed scroll and the swirling scroll; and a valve stabilizing unit installed in the fixed scroll and the valve housing and which stabilizes the operation of the check valve by connecting the compression pocket at the low pressure side and the discharge chamber surrounded by the valve housing and the fixed scroll so as to form a uniform flow of the refrigerant gas discharged upon rising of the check valve. The valve stabilizing unit includes a scroll penetration hole(53) and a housing penetration hole(56) which are formed at the fixed scroll and the valve housing, respectively, so as to connect the compression pocket at the low pressure side and the discharge chamber.
Patent KR-20000006796-A (KR)
Inventor: LEE BYOUNG HOON
IPC: H04B7/26
Filed: 1999-11-03
Abstract: PURPOSE: An electronic payment method of the electronic commercial transaction system is provided to safely purchase the products as the contents on the internet using a cellular phone. CONSTITUTION: An electronic payment method comprises the steps of: setting an ID and a pass word of a user's own and of a mobile communication company and for the purchase of the internet products by a user; choosing the contents or products to purchase on the internet by a cellular phone possessor; affirming if a pass word and an ID is in the state of the normal user and providing the information about the user to a seller by the mobile communication company if a cellular phone possessor informs the number of his cellular phone or the ID previously agreed with the mobile communication company to the seller; and selling the products or the contents if the pass word input by the cellular phone possessor is agreed with the generated pass word after comparing the pass word input by the cellular phone possessor with the generated pass word by the seller.
Patent KR-20010045466-A (KR)
Inventor: WON JE HAK
IPC: G01K1/00
Filed: 1999-11-05
Abstract: PURPOSE: A device for shielding electromagnetic wave of an infrared detector is provided to perform a stable motion and to remove causes of malfunction and trouble of the device by shielding electromagnetic wave generated from the inside and the outside of the infrared detector. CONSTITUTION: A device for shielding electromagnetic wave of the infrared detector includes an infrared dome(51), a mesh(55) and a frame(59). The infrared dome passes infrared ray. The mesh is mounted on a rear surface of the infrared dome and abandons electromagnetic wave. The frame is connected with the mesh and removes electromagnetic wave abandoned in the mesh. The mesh is made of a metal material having excellent conductivity.
Patent KR-20010047958-A (KR)
Inventor: KIM JAE HYEONG
IPC: C22B1/16
Filed: 1999-11-24
Abstract: PURPOSE: An apparatus for discharging lump sintered ore in which middle sized ore is reduced and a method for controlling discharging thereof are provided to improve a recovery ratio and reduce maintenance cost by effectively preventing the surface impact during discharging of lump sintered ore after manufacturing sintered ore, thereby reducing the generation of middle sized ore. CONSTITUTION: The apparatus comprises a plurality of guide devices (201) installed at a frame (202) along the line of flow of a sintering car (101) reversed and equipped with a roller having the same width as that of the sintering car (101) for guiding lump sintered ore; a guiding plate (300) constructed by fixing a plurality of separation plates (302) at a support frame (301) for guiding the lump sintered ore falling along the guide devices (201) into a crusher (103) without any congestion; and a photo sensor (204a,204b) installed at the outer wall of the lower part of the frame (202) for monitoring the stagnation of the lump sintered ore. The method comprises the steps of monitoring whether or not the lump sintered ore is filled from the crusher to the upper part of the guiding plate with the photo sensor; stopping the sintering machine if the filled state is detected, and operating the crusher; and settling congestion of the lump sintered ore with a bar mounted to the end part of a cylinder by operating the cylinder when the sintered ore is congested.
Patent KR-20010055813-A (KR)
Inventor: AHN JI HUN
IPC: B21B37/00
Filed: 1999-12-13
Abstract: PURPOSE: An apparatus for preventing formation of the end mark of a cold rolled product is provided to prevent formation of end mark, a product defect formed by the thickness level difference of the front part of a strip by forming a groove in a coiling sleeve and exactly positioning the front part of a strip in the groove. CONSTITUTION: The apparatus for preventing formation of the end mark of a cold rolled product comprises a sleeve groove (16) formed on a cold rolled steel sheet coiling sleeve (3); a sleeve groove position sensor (17) installed in the sleeve groove (16); an original point position sensor (18) installed at a coiling sleeve expander; position sensors (22,23) installed on a strip supporter (24); a sleeve groove position sensor sensing part (15) and an original point position sensor sensing part (14) installed on a coiling sleeve supporter (13); and a PLC (12) connected to the sleeve groove position sensor sensing part (15), the original point position sensor sensing part (14) and a servo motor (11).
Patent KR-20010055973-A (KR)
Inventor: JANG CHEON MIN
IPC: H04W8/24
Filed: 1999-12-13
Abstract: PURPOSE: A vehicle inquiring system using a mobile communication terminal is provided to inquire a database of a main computer system operated by a government office or a police station using a mobile communication terminal and easily search a certain data and provide the searched data. CONSTITUTION: A mobile phone(110) is connected with a mobile communication network(120) based on a key input by an inquirer's request and transmits a key operation signal and displays a response signal. A mobile communication network(120) analyses a key input from the mobile communication terminal(110) and provides an inquiry request signal to an Internet inquiry DB system(140) on the Internet(130) and receives a response signal and outputs the signal to the mobile communication terminal(110) which requested the vehicle inquiry. The Internet inquiry DB system(140) is connected with an Internet backbone network(130) and requests an inquiry which is inputted based on a TCP/IP protocol to a government office or police computer system(160) and converts the response signal into the TCP/IP protocol and provides to a corresponding mobile communication terminal through the Internet backbone network(130).
Patent KR-20010056919-A (KR)
Title: Dynamometer
Inventor: LEE SEOK HA
IPC: G01M17/00
Filed: 1999-12-17
Abstract: PURPOSE: A dynamometer is provided to reduce the test frequency by outputting program information to the outside when an automatic operation program is proceeding, connecting the program information to the other equipment, and analyzing the corresponding device, thereby reducing expenses for developing the test. CONSTITUTION: In a dynamometer testing partial parts of a vehicle by making the conditions equal to the traveling of the vehicle, the dynamometer includes a control panel(100) having an automatic operation software(110) formed with an operation software for testing the partial parts of the vehicle and a conversion software(111) converting operation processing state information of the operation software into a fixed shape, and a terminal box(200) having a connector(250) for outputting the signal converted in the conversion software to the outside.
Patent KR-20010057103-A (KR)
Inventor: BAEK GI JIN
IPC: H04L12/28
Filed: 1999-12-18
Abstract: PURPOSE: A network access server device with grooming function is provided to transfer traffic to the corresponding Intranet service provider by adding grooming function to NAS device receiving xDSL subscriber and then categorizing the traffics received from a number of subscribers by the Intranet service provider. CONSTITUTION: An input port receives data of subscriber through a digital subscriber line access multiplexer(2). An operating and maintaining means operates, maintains and fixes the operation by the control of console. A grooming function means for categorizing the traffic by the Intranet service provider on the basis of the subscriber data input through the input port. A number of output ports are provided to send the traffic categorized by the Intranet service provider.
Patent KR-20000062239-A (KR)
Title: 체인 게이트
IPC: E01F13/04
Filed: 1999-12-30
Abstract: 경고등의 교환빈도를 감소시킴과 동시에, 차량과 문기둥과의 위치관계 등에 상관없이 차량의 운전자가 경고등을 용이하게 볼 수 있고, 또한 경고등에 의하여 체인류의 승강동작시 및 그 위치를 즉시 인식할 수 있는 체인게이트를 제공할 수 있다. 
     체인게이트(A)는, 차량이 통행가능한 소정거리를 두고 설치된 2개의 문기둥 (1) 사이에 체인류(2)가 차량의 통행을 저지할 수 있는 높이위치에 걸쳐져 있고, 또한 이 체인류가 2개의 문기둥의 적어도 한쪽에 설치된 전동기의 작동에 의하여 상하 이동하는 것을 전제로 한다. 그리고 상기 문기둥의 상부에 색이 다른 2종류의 발광다이오드를 교대로 또한 복수개씩 배열하여 이루어지는 경고등(51a,51b)을 문기둥 바깥둘레의 다른 방향에서 볼 수 있도록 바깥둘레방향으로 소정의 길이로 설치한다. 이 경고등은 체인류의 승강작동중에는 한쪽 색으로 점멸 또는 점등하고, 체인류가 다른 면에 접하여 차량이 통행가능한 상태일 때에는 다른 쪽의 색으로 점멸 또는 점등한다.
Patent KR-20010066112-A (KR)
Inventor: PARK TAE HUI
IPC: H01L21/28
Filed: 1999-12-31
Abstract: PURPOSE: A method for forming an interconnect is to form an oxide layer on a tungsten layer as a plug and to etch the same so as to planarize the tungsten layer, thereby preventing increase of contact resistance. CONSTITUTION: A lower interconnect(12) is formed on a semiconductor substrate(11). An interlayer dielectric(13) is formed thereon to form a via hole for exposing the lower interconnect. A barrier layer(14) is formed thereon where a tungsten layer as a plug is formed. On the resultant structure is deposited an oxide layer and then removed without a portion on the via hole. The oxide layer and the tungsten layer are entirely etched to expose the barrier layer, using an etch gas with etch selectivity to the oxide layer and the tungsten layer, thereby planarizing the upper portion of the tungsten layer. An upper interconnect such as Al is formed on the tungsten layer and the barrier layer.
Patent KR-20010066486-A (KR)
Inventor: KANG BEOM SEOK
IPC: B60J10/08
Filed: 1999-12-31
Abstract: PURPOSE: A structure for mounting a door weather strip for a vehicle is provided to stably fix the door weather strip without deviation while maintaining good appearance and reducing the number of required parts by inserting a plastic injection-molded element in the door weather strip. CONSTITUTION: A structure for mounting a door weather strip for a vehicle includes a door frame(1), a hole(1a) formed in the door frame for mounting the door weather strip, the door weather strip(10) having a wedge type protrusion(11) to be inserted into the hole, and an injection-molded element(12) in the shape of "T" to be inserted into a center part symmetrically with the wedge protrusion, wherein the wedge type protrusion is formed with holding wings to be held inside of the hole of the door frame.
Patent KR-20010029493-A (KR)
Title: 자기기록매체
IPC: G11B5/714
Filed: 1998-02-10
Abstract: 본 발명은, 지지체상에 실질적으로 비자성인 하층과 강자성 금속분말 또는 강자성 육방정 페라이트분말을 결합제중에 분산하여 이루어지는 자성층을 이런 순서로 설치한 자기기록매체에 있어서, 상기 ①자기기록매체는 면기록밀도가 0.17∼2Gbit/inch 2 의 신호를 기록하는 자기기록매체이고, 상기 자성층의 항자력이 1800에르스텟이상이고, 또 상기 강자성금속분말은 평균장축 길이가 0.15μm이하이고, 또는 상기 강자성 육방정 페라이트분말은 평균입경이 0.10μm이하인 것을 특징으로 하는 자기기록매체, 및 ②상기 자기기록매체는 면기록밀도가 0.17∼2Gbit/inch 2 의 신호를 기록하는 자기기록매체이고, 상기 자성층의 건조 두께가 0.05∼0.30μm이고, Φm가 10.0×10 -3 ∼1.0×10 -3 emu/cm 2 이고, 또한 상기 자성층의 항자력이 1800에르스텟 이상인 것을 특징으로 하는 자기기록매체이고, 전자변환특성, 특히 고밀도기록특성이 휠씬 개량되고 우수한 내구성을 아울러 가지고, 특히 고밀도기록영역에서의 에러레이트가 휠씬 개량된 자기기록매체를 제공하는 것을 목적으로 하고, 특히 기록용량이 0.17∼2Gbit/inch 2 라는 대용량의 자기기록매체, 특히 디스크형상 자기기록매체를 제공할 수 있다.
Patent KR-20000052675-A (KR)
Title: Regulator for fermentation during preparation of soy sauce, soy sauce, and process for preparing the same
Inventor: TAKENAWA SEISHI
IPC: A23L27/50
Filed: 1997-10-14
Abstract: PURPOSE: A regulator for fermentation of a soy sauce and method of preparing thereof are provided. CONSTITUTION: A regulator for fermentation during the preparation of a soy sauce containing an alkali metal salt of gluconic acid; a soy sauce characterized by comprising an alkali metal salt of gluconic acid either alone or in combination with common salt; and a process for preparing a soy sauce, characterized by adding an aqueous solution containing an alkali metal salt of gluconic acid to koji for soy sauce before the step of mashing.
Patent KR-20000057485-A (KR)
Title: Abradable seal
Inventor: WOLFLA THOMAS ANDREW
IPC: F02C7/28
Filed: 1997-12-05
Abstract: PURPOSE: An abradable seals, more particularly an use of a laser to texture the surface of a seal material is provided to get an improved abradability CONSTITUTION: A surface of a 304 stainless steel plate approximately 1.5 inches wide and 4 inches long and 0.100 thick is mechanically roughened using 60 mesh aluminum oxide in an aspirated grit blast cabinet. The plate is thermal sprayed coated with a bond coat of Ni-5 wt % Al to a thickness of 0.004-0.006 inches thick. The surface of the bondcoat is then thermal sprayed coated with NiCrAl bentonite (an abradable coating) to a thickness of approximately 0.150 inches. The surface of the abradable coating is machined to produce a surface which is essentially flat and uniform in surface roughness. The coated plate is mounted in the jaws on the computer controlled X-Y table of the laser. A computer program is written and loaded in the computer which produce a diagonal traverse pattern at approximately 45 degree and separated by about 0.050 inches. The laser is energized and allows to engrave the surface of the abradable coating to a depth of approximately 0.050 inches.
Patent KR-20000062257-A (KR)
IPC: B60K35/00
Filed: 1997-10-21
Abstract: 본 발명은 1인 이상의 정보 디스플레이 시스템에 관한 것이다.  본 발명에 따른 방법은, 조작 패널상으로 향하는 비디오 카메라와 시선 방향에 배치된 디스플레이를 결합하여, 수행할 일로부터 시선을 뗄 수 없는 장치의 조작자에게 조작 요소가 디스플레이에 시현된다.  본 방법은 모든 종류의 차량의 운전, 크레인, 의학 진단 장치, 콘트롤 룸 및 다른 기술적 장치의 조작에 사용된다.
Patent KR-20000075648-A (KR)
Title: 부프레노르핀을 함유하는 서방성 진통제
IPC: A61P29/00
Filed: 1998-02-24
Abstract: 사람에게 있어서 효과적으로 통증을 치료하는 방법을 제공하기 위한 약물제제 내의 부프레노르핀의 사용은 초기 3일 투여 간격 이상에서 1차 방출 약동학의 지표에 의해 부프레노르핀을 투여하는 것에 의해 얻어지는 바, 최고 혈장농도는 20 내지 1052pg/㎖으로 얻어지며, 그 이후 적어도 추가적으로 2일 투여 간격 동안 부프레노르핀의 투여는 0차 동력학의 지표로서 유지되며, 환자의 진통효과는 적어도 2일간의 추가적 투여간격을 통해 얻어진다.
Patent KR-20000076274-A (KR)
Title: 아세틸렌 및 무기 단위를 함유한 새로운 선형 메탈로센 폴리머 및 이로부터 만들어진 열경화성 재료와 세라믹
IPC: C08G77/398
Filed: 1998-03-13
Abstract: 열적 안정성이 있는 열경화성 재료는 아세틸렌 단위와 유기 전이금속 혼합물, 실론산, 보론의 랜덤 분포를 갖는 새로운 선형 폴리머 및/또는 폴리머 백본(backbone)에 있는 아세틸렌 단위를 통해 선형 코폴리머를 가교결합함으로써 형성되는 카보란-실록산 단위를 함유하는 새로운 선형 폴리머로부터 만들어진다.  열경화성 재료는 고온 및 산화 환경에서는 구조물로서 또는 세기 및 단단함이 강화된, 뛰어난 기계적, 광학적, 전기적 및/또는 자기적 성질을 가짐으로써 금속 함유 세라믹, 세라믹막 및 세라믹 섬유에 대한 선구물체로서 이용될 수 있다.
Patent KR-20000053384-A (KR)
Title: Silicon on insulator thick oxide structure and process of manufacture
Inventor: HAGEUROBEU MICHAEL J
IPC: H01L27/02
Filed: 2000-01-04
Abstract: PURPOSE: A silicon-on-insulator(SOI) field effect transistor(FET) is provided to protect electrostatic discharge(ESD) by having a body-and-gate-coupled thick oxide structure. CONSTITUTION: A silicon-on-insulator(SOI) field effect transistor(FET) comprises a source(28) for providing a first terminal, a drain(32) for providing a second terminal, a body(25) for providing a third terminal, and a gate(30) for providing a fourth terminal. The gate is formed from a thick oxidation layer and a metal connection part, manufactured during a back-end-of-the-line(BEOL) process. The transistor is either one of a p-type transistor or an n-type transistor.
Patent KR-20000024045-A (KR)
Inventor: WHANG YONG AN
IPC: F03B3/14
Filed: 2000-01-11
Abstract: PURPOSE: An axial windmill is provided to improve driving efficiency of an axial windmill by inversing the angular degrees to maximizing the force of fluid according to the direction of wind and the rotating position of the wings and by automatically forming curved line by the fluid. CONSTITUTION: A lozenge-shaped light weighted and flexible sail with variable wings(3) has upper and lower hypotenuse parts and short sides(a-b,b-c,c-d) combined to sail fixing parts(A-B,B-C,C-D) formed on the rotating arm structure(2) shaped in angular C. Herein, a long side(a-d) is kept loose all the time. Accordingly, the sail with variable wings corresponding to the flow(S) of the fluid forms a curved part of the fluid in the angular degrees and direction of maximizing its driving power according to the rotating position. Therefore, the driving power of the axial windmill is improved even in any changed flow direction of fluid. And the inversion function of the wings accepting the fluid without installing an eccentric rotating bearing or an inversion protrusion is realized, so that the driving power of the axial windmill is improved, and the vibration of the axial windmill is not produced due to the inversion of the variable wings.