baber/WOPTO huggingface dataset:
Patent KR-20000018201-A (KR)
Inventor: PARK WOO SEOB
IPC: H04W4/00
Filed: 2000-01-20
Abstract: PURPOSE: A vending machine managing system is provided to maximize the use of the vending machine by informing the manager immediately when the problem occurs and make the service better for users. CONSTITUTION: The system comprises an error sensing circuit(42), an indication lamp(43)which is connected to the error sensing circuit and indicates the error, a local unit(10) which is connected to the error sensing circuit and which outputs the data when an error is detected by transferring the error into a data, a mobile communication base station(20), and a wireless communication terminal(30) which monitors the data transmitted from the local unit through the mobile communication base station. The local unit(10) further comprises a signal detecting part(2), input part(4) in which various data are stored, and a wireless sending part(8).
Patent KR-20010075879-A (KR)
Title: A pinwheel
Inventor: YOUN YOUNG DO
IPC: B44C3/00
Filed: 2000-01-21
Abstract: PURPOSE: A pin-wheel is provided to maximize the effect of decoration thereof by being integrated with several strips of various colors as well as several fabrics of various colors. CONSTITUTION: The pin-wheel consists of a support tube(111) for defining an inner space as well as for ensuring an appropriate weight of the pin-wheel; a color strip(104) surrounding the support tube; a color fabric piece(102) surrounding the support tube; and a wind inlet hole(115) provided between the neighboring color fabrics for allowing the wind to be entered toward an inner side of the color fabric piece. The color strip is formed by fastening a coupling pin(112) connected to a connector(114) via a rotator(113) into a second fastening hole(105) drilled at an upper distal end of the color strip. The color fabric piece is formed by fastening another coupling pin directly connected to the another connector to a first fastening hole(103) drilled at a lower distal end of the color fabric piece. Various fluorescent and luminous coloring materials are painted on the surfaces of the color strips and the color fabrics.
Patent KR-20010073888-A (KR)
Title: Angular moving apparatus having piezo-electric element
Inventor: KIM YOUNG JUNG
IPC: B60R1/02
Filed: 2000-01-22
Abstract: PURPOSE: An angular rotation system having a piezoelectric element is provided to simplify the structure, to reduce the weight and volume, to cut down manufacturing costs and to lengthen the life span of product by adopting an angular rotation system having no gear engagement. CONSTITUTION: An angular rotation system consists of: a rotor(10) having a spherical protrusion(10) on a side; a fixed support table(20) separated from the spherical protrusion to induce free angular rotation of the rotor centering on the spherical protrusion, supporting the spherical protrusion by angular rotation; piezoelectric elements(30) positioned between the spherical protrusion and the fixed support table, having a side fixed to the fixed support table and the other side contacted with the surface of the spherical protrusion, vibrated by RF(Radio Frequency) power; a press member pressurizing the spherical protrusion toward the piezoelectric element to closely adhere the spherical protrusion to the piezoelectric element; and a control unit(40) feeding the RF power selectively to the piezoelectric element by operation of a switch(42). The angular rotation system has simple structure not requiring additional engaged gears or a complicated control unit. Therefore, the weight and volume is reduced and manufacturing costs are cut down.
Patent KR-20000024141-A (KR)
Inventor: KIM KWANG TAE
IPC: D03D45/50
Filed: 2000-01-25
Abstract: PURPOSE: A cutter blade is provided to extend the service life of cutter blade, and to obtain the strength of combination by preventing a self release of a nut combined in a nut groove of the cut blade during using a loom. CONSTITUTION: A bundle of cutter(10) comprises of: a rotary body(13) rotated in a certain angle by receiving power from a cam or a driving shaft; a rotary shaft(14) to transfer the rotation of the rotary body(13); a rotary axis(11) rotated as the rotation of the rotary shaft(14) transferred with the rotation of the rotary body(13) by combining in the front end of the rotary shaft(14); and a fixing axis(12) fixed in the part of the cut bundle(10) to face the rotary axis(11). A tightening slot is formed to conform with a bolt slot formed in the rotary axis(11) and the fixing axis(12) in a certain position of a cut blade(1) to compose a material of ceramic or a super light alloy in a square.
Patent KR-20000024319-A (KR)
Inventor: KIM KWANG SOO
IPC: B41M5/00
Filed: 2000-02-07
Abstract: PURPOSE: A tissue is provided to study the necessary common sense, foreign languages(conversations, idioms, and words), and Chinese writings in a daily life. CONSTITUTION: A new knowledge(mathematics, words, idioms, conversations of foreign language, expected questions for an examination and so on) divided to levels is printed and wrapped in a unit wrapped a tissue per each piece of a roll waste paper, a box-typed waste paper or a waste paper for traveling. The tissue has an effect on awakening the knowledge to everybody by using with printing the necessary knowledge in the tissue when a user uses various kinds of waste papers.
Patent KR-20010083446-A (KR)
Title: Shared memory multiprocessor system based on multi-level cache
Inventor: JHANG SEONG TAE
IPC: G06F12/08
Filed: 2000-02-15
Abstract: PURPOSE: A shared memory multi-processor device of a multi-stage cache structure is provided to offer a multi-stage cache containing property removed device by constructing an access-list and storing information of a block existing validly in a cache of a small stage of the access-list. CONSTITUTION: Each processor node(100A-100C) is connected to a shared memory(30) through a global bus(21) using a snooping. A plurality of processor modules(10A-10F) comprising processors(11A-11F) and the first caches(12A-12F) are constructed in the processor node(100A-100C). The processor modules(10A-11F) are connected to the second caches(13A-13C), node controllers(40A-40C), and access-lists(50A-50C) through local buses(20A-20C). The node controllers(40A-40C) determines whether data block responding to a memory accessing request from the processor modules(10A,10B) of the processor node(100A) is stored in valid state in the second cache(13A). If the data block is stored in valid state, the corresponding data block is provided to the processor modules(10A,10B). If the data block is not stored in valid state, the node controllers(40A-40C) transmit a requesting signal to processor nodes(100B,100C) and the shared memory(30) through a global bus(21). If the memory block request is inputted from the processor nodes(100B,100C) through the global bus(21), the node controller(40A) determines whether data block responding to the request is stored in valid state in the second cache(13A), and searches a status of the block corresponded to the access-list(50A) and decides a response and a request of a snooping to the first caches(12A, 12B) in accordance with status of the second cache(13A) and the access-list(50A).
Patent KR-20010084593-A (KR)
Title: control system for semiconductor manufacturing apparaus
Inventor: LEE TAE RYONG
IPC: H01L21/00
Filed: 2000-02-28
Abstract: PURPOSE: A control system of semiconductor equipment is provided to maintain continuously a normal operation by installing a main controller and a sub controller to semiconductor equipment. CONSTITUTION: A main controller(11) and a sub controller(13) are installed to semiconductor equipment(20). The main controller(11) controls the semiconductor equipment(20) to perform a wafer process when the main controller(11) is normally operated. The sub controller(13) controls the semiconductor equipment(20) to perform continuously the wafer process when the main controller(11) is abnormally operated by a CPU fault or a malfunction of a CPU. The sub controller(13) is switched to the main controller(11) and the main controller(11) controls the semiconductor equipment(20) when a fault of the main controller(11) is corrected.
Patent KR-20010091758-A (KR)
Title: Tensile and bending tester in temperature gradient field
Inventor: PARK IL
IPC: G01N3/54
Filed: 2000-03-17
Abstract: PURPOSE: A tension and bending testing device for a temperature gradient field is provided to precisely and conveniently measure mechanical characteristics such as the tension and the bending of a single testing piece simultaneously by heating a surface of the testing piece with a high frequency induction heating coil and cooling the other surface with argon gas. CONSTITUTION: A tension and bending testing device for a temperature gradient field includes upper and lower jigs(4,5) for fixing a testing piece(1), the lower jig being movable downwardly for applying a tension force to the testing piece, a high frequency induction coil(6) for heating a side surface(2) of the testing piece, and a gas nozzle(7) for cooling the other surface(3) of the testing piece by spraying argon gas.
Patent KR-20010091808-A (KR)
Title: evaporator for refrigerator
Inventor: LEE JANG SEOK
IPC: F25B39/00
Filed: 2000-03-18
Abstract: PURPOSE: A refrigerator evaporator is provided, in which evaporator fins and refrigerant pipe are formed into a single unit by an extrusion molding, to thereby achieve an improved heat transfer efficiency. CONSTITUTION: A refrigerator evaporator comprises a refrigerant pipe for refrigerant flow; evaporator fins for smooth heat transfer; a header for supporting the evaporator and functioning as an accumulator; and a defrost pipe(56) for removal of frost. The refrigerant pipe and evaporator fins are integrated into a single unit through an extrusion molding, and the header has a partition(57) mounted inside of the header so as to divide refrigerant, wherein the header is constituted by a left header(51) and a right header(52) installed at both ends of the single unit of the refrigerant pipe and evaporator so as to form a refrigerant flow channel. The defrost pipe is arranged between lower ends of left and right headers.
Patent KR-20010089041-A (KR)
Title: Manufacturing method of exfoliated graphite
Inventor: OH WON CHUN
IPC: C01B31/04
Filed: 2000-03-20
Abstract: PURPOSE: A process for preparing expansive graphite is provided to noticeably reduce amounts of SOX and NOX compounds to eliminate corrosion problems of metal component in case of using the graphite as a seal product and to accomplish high degree of expansion. CONSTITUTION: The process forming graphite intercalation compounds in graphite and heat-treating it to produce expansion graphite material comprises the following steps of mixing metal lithium powder and paraffin in a weight ratio of 1:1 then blending it with graphite powder to react the mixture at 180-230 deg.C under a pressure of 250-350kg/cm¬2 for 5-7 hours; grinding the reacted material into 60 mesh size of granules; water-treating it by immersing it in water at 70-80 deg.C for 1 hour; drying the wet material; and heat-treating the dried material at 750-900 deg.C. The graphite powder is contained to the treatment mixture in a mixing ratio of 10-30wt.%:70-90wt.%.
Patent KR-20000036869-A (KR)
Inventor: SON BO HYUNG
Filed: 2000-03-30
Abstract: PURPOSE: A method for supplying an on-line E-commerce and an off-line E-commerce is provided to utilize franchise PC rooms as transmission bases or products paying places, and to make PC rooms purchase customers(customers who utilize the PC rooms as retail stores of a general commerce regardless of the E-commerce) utilize the PC rooms as purchasing places for required articles according to a transaction system. CONSTITUTION: Customers connects to a network service of a network service carrier through computers. The customers buy products sold from an internet carrier's site, which is supplied from the network service. An E-commerce system makes the customers receive the products through a transporting agent connected to the network service carrier. A method for supplying an on-line E-commerce and an off-line E-commerce using PC rooms, comprises the steps of: making the PC rooms as franchises of the network service carrier; supplying various products to the PC rooms by the internet carrier; and making the PC rooms utilized in an E-commerce system.
Patent KR-20010094699-A (KR)
Title: Multimedia Contents Transmission Service System and a Method thereof
Inventor: HA JIN SOO
IPC: H04L12/58
Filed: 2000-04-06
Abstract: PURPOSE: A multimedia contents service system and method is provided to increase the number of web card users by allotting an incentive to a web card and granting the allotted incentive to person who will receive the web card. CONSTITUTION: A sender, who wants to transmit his message to a receiver through a web card, accesses a web card service server(20) using a client(10)(100). The web card service server(20) transmits web card information to the client(10)(102). If the sender selects a web card to be transmitted to the receiver(104), the web card server(20) transmits the selected web card to the client(20) so that the client can display only the web card again(106). The sender inputs a desired message to the displayed web card(108). The web card service server requests the sender to appoint a receiver who will receive the web card(110). If the sender appoints a receiver(112), the web card service server transmits the web card to the appointed receiver(114). At the same time or after the transmission of the web card is completed, the web card service server grants an incentive allotted to the web card to the receiver(116).
Patent KR-20010094724-A (KR)
Title: Method and apparatus for detecting error of monitor
Inventor: KIM JONG TAE
IPC: H04N17/00
Filed: 2000-04-06
Abstract: PURPOSE: An apparatus and method are provided to discriminate easily whether a circuit functions appropriately when testing a delivery of an image display device. CONSTITUTION: A voltage level detector(70) detects a voltage level of each part of an image display device and outputs a voltage level signal. An A/D converter(11) converts the voltage level signal into a digital signal. A memory(80) stores a voltage level of the digital signal from the A/D converter(11) and a reference voltage level. The memory(80) includes an EEPROM. A microcomputer(10) compares the voltage level of the digital signal and a reference voltage level stored in the memory(80). The microcomputer(10) judges whether each part of the image display device is abnormal according to the comparison result.
Patent KR-20010095654-A (KR)
Title: Telephone device alarm audit in exchanging system
Inventor: KWAK MYEONG CHEON
IPC: H04M3/30
Filed: 2000-04-11
Abstract: PURPOSE: A speech path equipment alarm audit system in a switching system is provided to match data between a block that collects and manages alarms for major equipments in a switching system speech path and a block that processes the alarms so that an operator can stably manage a system by relying upon alarm data. CONSTITUTION: A speech path equipment alarm audit system in a switching system consists of an ASP(Access Switching Processor)(10) and an OMP(Operation and Management Processor)(12). The ASP(10) is comprised of a TDSL(Telephony Device System Library)(14), a TRCL(Traffic Resource Control Library)(16), an FLM(Fault management Module)(18) and a TDMH(Telephony Device Maintenance Handling)(20). The TDSL(14) stores libraries corresponding to various elementary information of a speech path equipment. The TRCL(16) stores traffic associated information libraries and outputs a traffic associated information library corresponding to the input of audit collected information. The FLM(18), having data associated with speech path alarms, generates an audit request signal in response to an operator's audit command. Also the FLM(18) compares a library outputted from the TRCL(16) with the stored speech alarm data and generates a result message. The TDMH(20) collects elementary data relevant to common equipments using its own data or the libraries of the TDSL(14) in response to the audit request signal from generated the FLM(18) and supplies audit collected information to the TRCL(16).
Patent KR-20010095902-A (KR)
Title: Treatment Process Method and Apparatus Using Network
Inventor: PARK KYUNG SEEK
Filed: 2000-04-12
Abstract: PURPOSE: A method for processing a medical treatment request and a device for processing an order using a data communication network are provided to enable each patient to check various medical staffs and a sufficient explanation on each medical staff and to change the corresponding medical staff and to request a medical treatment using the Internet. CONSTITUTION: A medical requester connects to a web server through a data communication network. A plurality of medical treating items and medical treating requesting methods are provided for the request's confirmation. If the requester selects one medical staff out of the plurality of medical staffs, a medical treatment requesting document is suggested. If the requester records personal information for a medical treatment in the medical treatment requesting document and treatment requesting item information and requests a medical treatment, medical treatment requesting information including the information is created. The created medical treatment requesting information is transmitted to a branch office of the medical treatment. Selected medical staffs are designated and arranged at a proper medical office based on the contents of the transmitted medical treatment requesting information.
Patent KR-20010096732-A (KR)
Title: Apparatus for originating a signal based on a received signal of a cellular phone
Inventor: LEE BONG SOON
IPC: H04B1/38
Filed: 2000-04-14
Abstract: PURPOSE: A built-out type ringer tone transmitter for a cellular phone is provided to store a certain ringer tone such as user's own voice or melody in a specific memory and transmit the stored ringer tone when a ring signal is received. CONSTITUTION: A storing switch(SW1) and reproducing switch(SW2) stores and reproduces a ringer tone. A memory unit(12) stores the ringer tone inputted through the storing switch(SW1) and reproducing switch(SW2). A ring signal detecting unit including a coil(13), the second transistor(Q2), and the third transistor(Q3) detects a ring signal received to a cellular phone body at a separate distance. A ringer tone transmitting unit transmits the stored ringer tone to the outside when the ring signal is detected by the ring signal detecting unit. A microcomputer(10) controls an entire system for storing and reproducing the ringer tone and transmitting the stored ringer tone to the outside when detecting the ring signal.
Patent KR-20010097101-A (KR)
Inventor: BAEK MUN SEOK
IPC: H04W88/08
Filed: 2000-04-20
Abstract: 본 발명은 표준화인 컴팩트 PCI 표준 버스와  H.110의 일부 기능을 이용하여 코드 분할 다중 처리 기지 제어국을 구현할 수 있도록 한 컴팩트 PCI 에서의 기지 제어국 구현 장치에 관한 것으로, 
     본 발명은 컴팩트 PCI 표준 버스 방식에서 H.110의 일부기능을 이용하여 코드 분할 다중처리 패킷 루틴용 패스로 이용하고, 지구 위치 시스템을 사용하지 않고 망에서 클럭을 축출한 후 그것을 기지 제어국의 기준 클럭으로 구성하여 코드 분할 다중처리의 기준 주파수로 사용하도록 구성한 것을 특징으로 한다.
Patent KR-20010029698-A (KR)
Title: Optically active quinoline carboxylic acid derivatives having 7-pyrrolidine substitutes causing optical activity and a process for preparing thereof
Inventor: CHOI DONG RAK
IPC: C07D403/04
Filed: 2000-05-09
Abstract: PURPOSE: Provided is a method for manufacturing 4-aminomethyl-4-methyl-3-(Z)-alkoxyamino derivative which has antibacterial effects on both gram positive and negative bacteria so that the derivative is useful for medical purposes. And Its pharmaceutically acceptable salt and its solvate are also provided. CONSTITUTION: A method for producing 4-aminomethyl-4-methyl-3-(Z)-alkoxyamino derivative comprises the following steps of: i) reacting the compound of the formula (3) with ketal compound of the formula (2a) in the presence of acid receptor, for 1-24 hours at 0-150 deg.C, preferably from room temperature to 90 deg.C, to manufacture optically active quinoline carboxylic acid derivative of the formula (4); ii) deketalizing the quinoline carboxylic acid derivative to manufacture pyrrolidinone of the formula (5) at from room temperature to 100 deg.C; and iii) reacting the pyrrolidinone with alkoxylamine in the presence of base at 0-90 deg.C. In the formula (1), Q is C-H, C-F, C-CL, or N. Y is H or NH2. R is a C1-C4 linear or branched alkyl, aryl, or benzyl group. * is an optically pure asymmetric carbon.
Patent KR-20010020864-A (KR)
Title: Spindle-shaped goethite particles, spindle-shaped hematite particles, spindle-shaped magnetic iron-based alloy particles, and process for producing the same
Inventor: OKINAKA KENJI
IPC: C01G49/06
Filed: 2000-05-19
Abstract: PURPOSE: Disclosed is a metallic magnetic grain good in dispersibility and having excellent weather resistance and coercive force distribution by specifying the crystallite size and shape of a goethite grain containing Co and Al in a specific proportion based on the total Fe. CONSTITUTION: This spindle-shaped goethite grain comprises more than 0.5 and less than 8 atomic% of Co based on the total Fe and 5-10 atomic % of Al and has 0.18-0.30 micrometer average major axial length, less than 0.22 size distribution (standard deviation/major axial length), 0.025-0.045 micrometer average minor axial length, 5-10 average axial ratio, 1.8-2.4 crystallite size ratio D020/D110, 1.05-1.20 crystallite size ratio D020/D020 (seed crystal grain) for the seed crystal grain and 1.02-1.10 crystallite size ratio D110/D110 (seed crystal grain) for the seed crystal grain. The spindle-shaped goethite grain is produced by mixing an aqueous solution of an alkali carbonate with an aqueous solution of an alkali hydroxide, reacting an aqueous solution of a ferrous salt therewith, aging an aqueous suspension containing the resultant iron(II)-containing precipitate, then aerating the aqueous suspension with an oxygen-containing gas, producing a spindle-shaped goethite seed crystal grain and adding Co and Al thereto.
Patent KR-20000058445-A (KR)
Inventor: LEE CHEOL
IPC: A63F13/22
Filed: 2000-05-25
Abstract: PURPOSE: A game machine with multiple input keys is provided which uses all hands and feet to play game voluntarily. CONSTITUTION: The game machine with multiple input keys comprises the parts of: a body of a game machine(8); a display part(4) which is combined with the body to display a game screen; an input device by a foot plate(1) which is electronically connected with the body and a cable(5) and wherein a direction key(6) including front, rear, left, right, four diagonal directions and a neutralization key(9); and a front-face input device(2) which is vertically placed at a front side of the input device by the foot plate through a support structure(7).
Patent KR-20010108875-A (KR)
Inventor: KIM GWANG SIN
Filed: 2000-06-01
Abstract: 본 발명은 게임을 이용한 인터넷 광고에 관한 것으로 특히, 등급 혹은 레벨이 차등적으로 적용되는 놀이기구를 이용한 광고를 희망하는 광고주 및 해당 놀이기구를 사이버 칩으로 인정하는 협찬 웹사이트를 모집하는 제 1과정과, 광고주를 대상으로 광고하고자 하는 내용에 따른 광고문구와 이미지 및 수량을 주문 받고 그에 따라 제작된 등급 혹은 레벨이 차등적으로 적용되는 놀이기구를 해당 광고주에게 제공하는 제 2과정과, 해당 광고주는 자신이 신청한 놀이기구의 레벨 혹은 등급 당 사이버머니의 금액을 할당하여 협찬 웹사이트에 통보하고, 광고주가 요청하는 일정 조건상에서 네티즌 혹은 회원들에게 무료 배포되는 제 3과정과, 상기 제 3과정을 통해 놀이기구를 배급받은 네티즌들은 해당 놀이기구를 이용해 높은 레벨의 놀이기구를 취득하거나 상기 제 1과정을 통해 모집되어진 협찬 웹사이트에서 사이버 칩으로 사용하는 제 4과정, 및 해당 광고주는 자신이 배포한 놀이기구에 할당되어 있는 금액을 일정 자격조건에 부합하는 각 요청자에게 대신 지불하는 제 5과정을 포함하는 게임을 이용한 인터넷 광고 방법 및 그에 따른 시스템을 제공하여 네티즌에게는 빠른 시간 내에 일정치 이상의 환급 금을 돌려 받을 수 있는 기회를 제공하고, 광고주에게는 광고의 실효성을 제공할 수 있다는 효과가 있다.