baber/WOPTO huggingface dataset:
Patent KR-20010014913-A (KR)
Inventor: TAKEUCHI ATSUSHI
IPC: G02B21/26
Filed: 2000-05-16
Abstract: PURPOSE: To provide a stage device excellent in handleability and simple in configuration. CONSTITUTION: When a 1st rotary operation part 40 is rotated, its turning force is transmitted to an intermediate plate 20 through a pulley 15, a shaft 15a, a pinion 16, and a rack 23 and the intermediate plate 20 fixed to the rack 23 moves in a Y direction along a base plate 10. The turning force is transmitted to an upper plate 30 through a universal joint 61, a rotary shaft 60, a transmission member 70, a pinion 71, and a rack 31 and the upper plate 30 moves in an X direction along the intermediate plate 20. At this time, the 1st rotary operation part 40 and a 2nd rotary operation part 50 are fitted to the base plate 10, so the 1st and 2nd rotary operation parts 40 and 50 do not move as the stage moves, so that a speculum inspector can perform inspection while placing the hands at the same positions.
Patent KR-20000077297-A (KR)
Inventor: ARIMA GENJI
IPC: H02M3/335
Filed: 2000-05-17
Abstract: PURPOSE: A low power consumption waiting power circuit is provided so that when electric devices are a waiting state, a waiting power can be reduced by making intermittently a zero cross switch(3) on/off operation. CONSTITUTION: A low power consumption waiting power circuit includes a voltage conversion unit(4,5) for changing the alternating power into a direct voltage. A waiting power supply unit(14) receives a direct current voltage outputted from the voltage conversion unit(4,5). Voltage comparing units(8,9,10,11) compares the direct current voltage outputted from the voltage conversion unit(4,5) with a predetermined reference voltage and outputs a predetermined pulse signal according to the results. According to the pulse signals outputted from the voltage comparing units, switches(1,2,3,6a,6b) controls the operation of the voltage conversion unit as on/off.
Patent KR-20010105672-A (KR)
Title: Electrical-Absorption optical device of mushroom type for velocity match between microwave and light wave
Inventor: CHOI YOUNG WAN
IPC: G02F1/17
Filed: 2000-05-17
Abstract: An improved method for the selective oxidation of alkyl-5-valerate to monomethyl adipate (e.g., methyl-5-valerate to monomethyl adipate). By performing the air oxidation at high pressure (i.e., > 10 bars air and preferably 35 to 65 bars) and relatively moderate temperature (i.e., 20 to 120 °C) in the absence of a catalyst, commercial rates of conversion can be sustained at optimum selectivity to the desired product. Such a high pressure process is particularly amenable to continuous operating the oxidation reactor at optimum selectivity at the expense of conversion per pass followed by product separation and recycle of reactants.
Patent KR-20010007081-A (KR)
Inventor: KULKARNI SHEKHAR V
IPC: C07B61/00
Filed: 2000-05-18
Abstract: PURPOSE: Disclosed is the subject compound in a high yield and high purity by reaction in the presence an N,N-dialkyl(alkenyl)arylamine as a catalyst. CONSTITUTION: An N-alkoxy(aldenoxy) (or aryloxy)carbonyl isothiocyanate derivative of formula V is obtained by the following steps: reacting a haloformate compound of formula I (wherein R1 is a 1-8C alkyl, a 24C alkenyl or a 6-10C aryl; and X is a halogen) with a thiocyanate of the formula MSCN£wherein M is an alkali (or an alkaline earth) metal, or the like| in an aqueous solvent or an organic solvent in the presence of a catalytic amount of an N,N-dialkyl(alkenyl)arylamine of formula II (wherein R2 is a 1-8C alkyl, a 3-8C alkenyl, or the like; R3 is phenyl, naphthyl, or the like) to form an intermediate product of formula III; and reacting the intermediate product of formula III with a compound of formula IV(wherein R4 is a 1-10C alkyl, a 6-10C aryl, or the like; and Y is O, S, or the like).
Patent KR-20010109628-A (KR)
Inventor: OH JIN HWAN
Filed: 2000-05-31
Abstract: 본 발명은 차량의 핸들 전면에 통상의 전화발신 버튼 개수를 갖는 키패드를 구비하고; 상기 키패드와 핸드폰을 무선통신이 이루어지도록 하는 것에 의해 키패드에서 출력되는 키버튼 신호로 상기 핸드폰의 송수화기능을 제어하며; 상기 키패드에 이어폰과 스피커가 일체로 된 수단을 착탈가능하게 체결하는 것에 의해 상기 핸드폰을 파지하지 않고 송수신할 수 있다. 
     더욱이 상기 키패드에서 출력되는 키버튼 신호라인을 차량 오디오와 전기적으로 연결하고, 상기 오디오와 상기 핸드폰중 어느 하나의 요소로 그 신호가 선택되어 출력되게 신호의 경로를 절환하는 스위칭수단을 더 포함하는 것에 의해 오디오와 핸드폰을 동시에 제어할 수 있다.
Patent KR-20000054321-A (KR)
Inventor: KIM YONG TAE
IPC: G06Q30/00
Filed: 2000-06-01
Abstract: PURPOSE: A method for transceiving graphic mail is provided for a transmitter to variously express a message by producing the message with characters and graphic to send to a receiver, and not to perform many works to advertise many goods by including many advertisements in one message when applied to advertising techniques. CONSTITUTION: A method for producing graphic mail to transmit to many receivers through a communication network comprises the steps of; receiving character type message information from a terminal; receiving selection information for one graphic item among many pre-designated graphic items from the terminal; retrieving many graphic information from a storage based on the received graphic item selection information, to transmit to the terminal; receiving graphic selection information from the terminal; and generating message information with corresponding graphic information based on the received graphic selection information.
Patent KR-20010113074-A (KR)
Inventor: KIM TAE YOONG
Filed: 2000-06-16
Abstract: 본 발명은 빛의 굴절율을 이용한 시스템 보안장치와 방법에 관한 것으로서, 특히, 서로 다른 각도로 빛을 굴절시키는 복수개의 단위셀을 조합 배열시켜 암호해독기를 형성하여 사용자에게 배급하고, 사용자의 시스템 접속시 암호해독기를 통해 봤을때 정상적인 문자 또는 도형으로 보여지도록 하는 암호영상을 화면상에 출력하여 사용자가 암호를 해독 입력토록하여 사용자의 시스템 접속을 허가하도록 하므로서, 암호의 누출위험이 없어 시스템 보안효과를 한층 더 향상시킬 수 있고, 보안장치의 구성이 단순하여 생산비가 저렴하며, 그 적용범위를 보다 확대하여 소프트웨어의 불법사용 및 복제를 방지하는데에도 탁월한 효과를 기대할 수 있도록 한 빛의 굴절율을 이용한 시스템 보안장치와 방법에 관한 것이다.
Patent KR-20000054705-A (KR)
Inventor: LEE JUNG JU
IPC: H04N7/18
Filed: 2000-06-19
Abstract: PURPOSE: A method for receiving an image signal as well as a data signal in a closed circuit television and an apparatus for doing the same are provided to enable data transmission/reception in a remote distance. CONSTITUTION: A method for receiving an image signal as well as a data signal in a closed circuit television includes a camera member(100), a control signal receiver(200), a control signal transmitter(300), and a monitor(400). The camera member(100) includes a camera(110), a lens for distance adjustment(120), a light(130), and a rotation plate for adjusting camera position(140). The control signal receiver(200) includes a mixer(270), a separator(260), and an encoder/decoder(250) encoding and decoding the data signal separated at the separator. The control signal transmitter(300) includes a ground position compensator(380), a separator(370), and a mixer(360) for supplying the data signal encoded/decoded at the encoder/decoder(250) to the control signal receiver(200), and generates data for controlling the lens, light, speaker and the rotation plate. The monitor(400) reproduces the image.
Patent KR-20010015123-A (KR)
Inventor: DE MATTHAEIS SISTO LUIGI
IPC: F02M59/46
Filed: 2000-06-30
Abstract: PURPOSE: A high-pressure pump provided with removable on/off valve to feed fuel to an internal combustion engine is provided to offer a high-pressure pump which is extremely simple and high in reliability having an ON/OFF valve inexpensive in manufacture and easy in assembly to eliminate disadvantages of a known pump having an ON/OFF valve. CONSTITUTION: The pump has a body(8) including at least one fuel compression chamber and one operation chamber to surround a working member of the pump, an ON/OFF valve(34) is demarcated by an independent operating assembly to be inserted inside a hole(32) in the body(8) in a fluid-tight manner. The hole(32) connects an intake conduit(33) to a feed conduit(30) of the operating chamber and the compression chamber, the valve(34) assembly has a sleeve, the sleeve is located on a fuel feed conduit(30), and has an opening part(56) to be closed by a shutter(38) sliding inside the sleeve. The sleeve has two seats for two seals located on the sides opposite to each other of the opening part(56). The feed conduit(30) is straight, and can be formed using a drilling tool through the hole(32).
Patent KR-20000058872-A (KR)
Inventor: JANG YONG JIN
IPC: E04B1/35
Filed: 2000-07-03
Abstract: PURPOSE: A method for constructing by rotating a reinforced concrete construction built upside down is provided to reduce labor cost by rotating up and down a structure having a roof using a steel pipe installed in the center of gravity of the structure. CONSTITUTION: A reinforced concrete construction(1) is built upside down in the ground to reduce production cost in making forms of roof and has a hole in its center of gravity. The steel pipe(2) supported with a prop(3) is inserted into a centroid hole of gravity to rotate the reinforced concrete construction in 180 degrees arc. Thereby, the reinforced concrete construction having a roof can be built in the ground, so that the labor cost and the terms of works are reduced.
Patent KR-20020004345-A (KR)
Title: Individual driving type embroidery machine
Inventor: KWAK SU MUN
IPC: D05C7/00
Filed: 2000-07-05
Abstract: PURPOSE: An independent driving type multi-head embroidering machine is provided, which is characterized by having simple structure, simplifying an operating process, having low noise and low vibration, and increasing durability and maximizing effect of work because one embroidering machine accomplishes various embroidering works simultaneously. CONSTITUTION: The independent driving type multi-head embroidering machine is comprised of: heads(5) which are arranged on the upper part of a working table(3) at proper interval, constituting many groups; a needle bar installed in the head to slide upward and downward; a vertical driving device which is installed on one side of the head, transferring the needle bar above and below; a flywheel installed on the lower part of the needle bar to correspond to the needle bar vertically; a small motor installed on a rotating axis of the flywheel; many embroidering frames which are installed on the upper side of the working table, being possible to move in the directions of the X axis and the Y axis respectively; guide rails of the X axis direction on the embroidering frame; guide rails of the Y axis direction on the embroidering frame; driving linear motors of Y axis transferring on following the guide rails and moving the embroidering frame in the Y axis direction; and a controller(11) controlling driving of many vertical driving devices, many small motors and many driving linear motors of X axis and Y axis.
Patent KR-20020005135-A (KR)
Title: LCD monitor having screen in both direction
Inventor: SEO GYU SEOP
IPC: G02F1/13
Filed: 2000-07-08
Abstract: PURPOSE: An LCD monitor having two screens in two directions is provided, which includes multiple displays to allow a plurality of users to be able to simultaneously watch the displays in both directions. CONSTITUTION: An LCD monitor having two screens in two directions includes two display units(1,4), and an angle controller. The display units are combined with each other by the angle controller to construct one monitor. The back sides of the display units face each other so that the screens of the display units is seen in both directions. The display units themselves support the monitor. The angle controller is disposed between the display units such that the display units are opened by a predetermined angle having an axis as a center to secure view angle. The slope controller has the axis.
Patent KR-20020006306-A (KR)
Title: An Organic Electro-Luminescence Display Panel And Fabricating Method Thereof
Inventor: PARK WON SEOCK
IPC: H01L31/12
Filed: 2000-07-12
Abstract: PURPOSE: A method for manufacturing an electro-luminescence display panel is provided to improve chromaticity, by using an insulator to prevent current from flowing between pixels. CONSTITUTION: An indium-tin-oxide(ITO) electrode(12) is patterned and evaporated on a transparent substrate(10), and an insulator(14) is deposited on the ITO electrode. A cathode electrode(16) crossing the ITO electrode is deposited on the insulator. After a sacrificial insulator is deposited on the cathode electrode, a sacrificial shadow metal layer is deposited on the sacrificial insulator. Photoresist is applied on the sacrificial shadow metal layer, and a plurality of holes is formed by a photolithography process. After the sacrificial shadow metal layer is etched, the sacrificial insulator is etched by a width wider than the etching width of the sacrificial shadow metal layer. The cathode electrode and the insulator are etched by the etching width of the sacrificial shadow metal layer to make an etching surface of the cathode electrode form a taper part. An electro-luminescent layer(32) is deposited by using the sacrificial shadow metal layer as a mask. A metal electrode(34) extending to the taper part is deposited while the substrate is inclined. After the sacrificial insulator and the sacrificial shadow metal layer are etched away, an encapsulation process is performed.
Patent KR-20000059087-A (KR)
Inventor: MIN JONG JIN
IPC: H04L12/16
Filed: 2000-07-13
Abstract: PURPOSE: A method for diagnosing and maintaining a car by using a network, is provided to receive information recorded in an electronic control unit(ECU) inside the car, and to re-transmit the received information to the server through a terminal so as to diagnose a car through sufficient analysis data in a server and interactive inquiry/response with a user. And the method enables to introduce a proper maintenance center, or enables the maintenance center to directly go to the location of a defective car. CONSTITUTION: An electronic control unit(ECU) communication interface, transceiving every kind of information with the ECU of a car, is connected with a computer. Whether an ECU information up-loading request signal is demanded by a user connected with the web site through the computer is decided. If so, the ECU information up-loaded from the user is compared with an ECU information diagnosis database stored in a database, and the compared result is displayed. And a maintenance center and information related to the maintenance is informed.
Patent KR-20000063581-A (KR)
Inventor: KIM GYEONG A
IPC: A61J9/00
Filed: 2000-07-25
Abstract: PURPOSE: A lactation bottle for a baby is provided which doesn't release endocrine disrupter like bisphenol-A and keeps good repetitive thermal resistance so that it is cost-effective in using for a long time. CONSTITUTION: Production process of the lactation bottle for a baby is characterized by the steps of: (i) melting and injecting yeast polyester or co-polyester resin with 80-100mol% of dimethyl-2,6-naphthalene dicarboxylate(NDC) to prepare a Preform under the below conditions; and (ii) re-heating and blowing-molding. The condition of this process is as follows: (1) intrinsic viscosity of yeast polyester or co-polyester: 0.68-0.80 dl/g 2, (2) re-heating temperature of Preform: 165-210°C, and (3) elongation ratio toward horizontal and vertical direction in blowing-molding: 1.5-2.5 times.
Patent KR-20010049880-A (KR)
Title: Methods for treating skin pigmentation
Inventor: SEIBERG MIRI
IPC: A61K8/00
Filed: 2000-07-26
Abstract: PURPOSE: Methods and compositions for bringing about changes in skin pigmentation are provided, which affect melanogenesis and can be used as depigmenting agents or as agents for darkening skin utilizing the PAR-2 pathway. CONSTITUTION: The method is found for affecting changes in mammalian skin pigmentation comprising topically applying to the skin of a mammal a compound which affects the PAR-2 pathway. The compositions may contain one or more compounds that act as trypsin, as tryptase, as serine protease or as PAR-2 agonists, for increase in pigmentation. Alternatively, they may contain one or more compounds that act as serine protease inhibitors, trypsin inhibitors, thrombin inhibitors, tryptase inhibitors, as PAR-2 pathway inhibitors or as a PAR-2 antagonist for decrease in pigmentation, or depigmentation.
Patent KR-20020011485-A (KR)
Title: Teleoperated mobile cleanup device for highly radioactive fine waste
Inventor: KIM GI HO
IPC: A47L7/00
Filed: 2000-08-02
Abstract: PURPOSE: A remote controllable mobile cleaning apparatus for cleaning high radioactive waste is provided to remove efficiently radioactive waste by controlling remotely a cleaning device. CONSTITUTION: A mobile member(100) is formed with a mobile body portion, a wheel portion, and a bevel gear portion. The mobile body portion is combined with an absorption and storage member(200) by a combination portion(140). The absorption and storage member(200) is installed on an upper portion of the mobile portion(100) in order to absorb and store polluted particles. The absorption and storage member(200) is formed with an absorption portion, the first filter portion(220), a fine absorption portion, the second filter portion(240), a blower portion(250), and an absorption and storage body portion(260). The absorption portion is used for absorbing the polluted particles. The first filter(220) and the second filter portion(240) are used for filtering the absorbed particles. The fine absorption portion is connected with the first filter portion(220). The blower portion(250) is connected with the second filter portion(240). The absorption portion, the first filter portion(220), the fine absorption portion, the second filter portion(240), and the blower portion(250) are installed in the absorption and storage body portion(260).
Patent KR-20000063791-A (KR)
Inventor: KANG HYO DONG
IPC: B65H49/00
Filed: 2000-07-31
Abstract: PURPOSE: A two-way winding function of earphone cord for sidepiece open type is provided to automatically arrange cords of earphone in a case for preventing damage and messy appearance of the cords. CONSTITUTION: In a two-way winding function of earphone cord for sidepiece open type, a winding case(1) is opened at both side surfaces and includes a winding roll(2) rotatable with relation to a shaft(3) in the center such that middle parts of earphone cords(4,5) are inserted into cord insertion holes(8) of the winding roll and the earphone side cord(5) and the plug side cord(4) are winded on the winding roll separately, wherein an inlet and an outlet(6,7) are formed in the case to be straightly communicated with the cord insertion holes such that both of the cords are respectively inserted into the inlet and the outlet to be commonly overlapped and winded in a same direction on the winding roll, and the winding roll is mounted with a spring(9) at one side and provided with a rocking and opening function at the other side such that the cords are drawn by a length as long as pulled and automatically withdrawn by releasing after pulling.
Patent KR-20010030059-A (KR)
Title: turntable and disk driving device
Inventor: KOTOMO SATOSHI
IPC: G11B17/022
Filed: 2000-08-04
Abstract: PURPOSE: A turntable is provided to use comparatively inexpensive material and to reduce production cost by applying an ordinary injection molding technique and the metal mold management. CONSTITUTION: A fitting through-hole(50) where a rotary shaft is fit with pressure is formed at a thin cylindrical fixing part(54) formed at the center part of a table, and a thin cylindrical reinforcing part(56) having a larger diameter than the part(54) is concentrically formed at the outer circumference of the part(54). The reinforcing rib parts(58) are arranged between both parts(54,56). In such a constitution, the pull-out force of the rotary shaft applied to the through-hole(50) is set at the prescribed value so as to prevent the deformation of the table caused by the sink marks in a projection molding mode.
Patent KR-20020013038-A (KR)
Title: business-trip management system and operation method for this system
Inventor: CHO DONG PYO
IPC: G06Q99/00
Filed: 2000-08-10
Abstract: PURPOSE: A system for managing a business trip and a method for managing the system are provided to enhance a business efficiency by performing an application of a business trip and a payment of a trip expense at an on-line and performing a management of the applied and paid contents effectively. CONSTITUTION: A managing server(11) selectively supplies a service related for performing an inquiry and an application of various kinds of items necessary for each business trip at an on-line. An information storing DB(12) is linked with the managing server(11) and stores information and selectively performs a supply of various kind of pre-stored information. A DB(12a) stores personal matter of each staff who works in the corresponding company. A DB(12b) stores information related to an appropriation of the corresponding post. A DB(12c) stores information for supplying a service related to a business trip. A DB(12d) stores information in accordance with various kinds of slips. At least one DB out of the above DBs(12a,12b,12c,12d) may be included. A mail server(13) is linked with the managing server(11) and transmits E-mail to each charged person if contents to be checked by each charged person are generated. The managing server(11) is linked with a network(20) of a financial institution.
Patent KR-20010007768-A (KR)
Inventor: JUNG YONG GI
IPC: G06F17/40
Filed: 2000-09-02
Abstract: PURPOSE: A method for utilizing information of access statistics by tracking an access path to an internet web site is provided to increase the effect of an advertisement, by analyzing the access statistics and the access patterns of a user, and extracting a path with high connect frequency to output a target advertisement. CONSTITUTION: A program(502) collects the information on the access path of users. A database(503), included in a server(500), stores the information of the access statistics. The program(502) in the server(500) stores the data related to an access process in the database(503) whenever internet users(10,20,30) access the server(500) via a link within an internet web site. Based on the statistic data stored in the database(503), one of the access paths with a lot of accesses is selected, and most of advertisements are provided through the selected path.
Patent KR-20020018907-A (KR)
Title: Realtime lecture recording system and method for recording a files thereof
Inventor: PARK GWANG JUN
IPC: G06Q50/20
Filed: 2000-09-04
Abstract: PURPOSE: A real time lecture recording system and a file recording method according to the device are provided to automatically record the image and voice of a lecturer and the contents of a lecture in real time. CONSTITUTION: A real time lecture recording system includes a converter(51,52,54) for converting the image and voice of a lecturer who is being photographed into a digital stream, a receiver for receiving the contents written on an electronic blackboard or lecture data provided by a data system in image data and detecting if the image data is varied or not, and a connection information generator for generating information that connects the point of time when the image data is varied with time information of the digital stream. The system further has a recorder for recording the digital stream and the image data in a recording medium, and a means(56) for constructing a file for providing the digital stream and the image data on-line through a network or Internet.