baber/WOPTO huggingface dataset:
Patent KR-20000049401-A (KR)
Inventor: JUN UN TAK
IPC: B07C5/00
Filed: 2000-02-16
Abstract: PURPOSE: A rotary selector of can is provided to maximize the value added of the reuse of can by automatically selecting and classifying cans under a certain range of largeness of high reusability after gathering the cans. CONSTITUTION: A rotary selector of can comprises a floor plate(16), a drum(18), a first and a second exhausting holes(20,22) and a drawing motor. The floor plate(16) of rectangular panel type is 4 to 6 degrees slantly fixed on supporting dies(10), has a first and a second exhausting holes(12,14) formed on both sides thereof, and has fixed dies on both sides of a front end and a rear end thereof. The drum(18) is rotatably installed on upper side of the floor plate(16) with a connection to a roller(30) on the fixing dies, formed by a bolt connection between a small can selecting drum and a can selecting drum for smashing, and has a gear(36) on the front end thereof. The first and the second exhausting holes(20,22) are formed on the small can selecting drum and the can selecting drum for smashing, respectively, along the periphery of the drum(18), especially, the one thereof on the can selecting drum for smashing is larger than the other. The drawing motor is fixed on one side of the floor plate(16) and connected to the gear(36) through a chain, thereby rotating the drum(18).
Patent KR-20000071917-A (KR)
Inventor: KIM JUNG SUP
IPC: A01G9/02
Filed: 2000-02-18
Abstract: PURPOSE: An environment-controlled growth chamber which controls temperature and humidity, makes the day and the night by controlling lights, and changes the direction of the convection according to the change into the day and the night is provided. CONSTITUTION: An environment-controlled growth chamber is characterized in that: the two board for projecting light is formed between a room for lighting(10) and a room for growing to be formed an insulation layer(60) inside; and the direction of the convection is changed by making a fan(70, 71) moved by a light sensor(80).
Patent KR-20000058152-A (KR)
Inventor: HASHIGUCHI NAOKI
IPC: B66B11/00
Filed: 2000-02-23
Abstract: PURPOSE: An elevator device is provided to easily repair the winder by using a repairing means. CONSTITUTION: A car(2) and a balance weight(9) are connected to both ends of a main cable. A main cable is wound on a winder(6), which is installed on the outer surface of the car(2). A repairing means(19) is installed on the wall of the car(2). A worker opens a door(18) of the repairing means(19) and works in the car(2). The worker repairs the winder(6) in a checking member(17). According to the preferred embodiment of the present invention, since the winder(6) is installed on the outer surface of the car(2), the damage of the winder is prevented in advance. According to the elevator device, the winder is easily repaired by using the repairing means(19).
Patent KR-20010083017-A (KR)
Title: Sheet protecting harmful electoronic wave and earth ware
Inventor: KIM GO JUNG
IPC: A61N5/00
Filed: 2000-02-23
Abstract: PURPOSE: Provided is sheet for preventing water vein and electronic waves which includes a metallic core plate with multiple copper wires placed inside the sheet and coating agent coated above so that it prevents water vein and electronic wave harmful to human body. CONSTITUTION: The sheet for preventing water vein and electronic waves is characterized by winding copper wire(3) on a core(2) in a core plate(1) with multiple cores formed in the outer circumference to connect multiple core plates by the wound copper wire for adhering to sheet paper and then coating a coating agent(4) wherein carbon, synthetic resin and bio-ceramic are mixed above the core.
Patent KR-20010084157-A (KR)
Title: Pole mount Bracket for Anti slip
Inventor: AHN JI MAN
IPC: H05K7/14
Filed: 2000-02-24
Abstract: PURPOSE: A slide-preventing pole mount bracket is provided to avoid defective operation of system by preventing the shelf having electronic devices incorporated into the shelf from moving or sliding from the support pole. CONSTITUTION: A slide-preventing pole mount bracket comprises the first bracket(20) having a groove with a coupling portion(21) to be coupled with a protrusion(11) formed at the rear surface of a shelf(10) and a guide groove for guiding a shaft of a driving member(40), and a support pole coupling portion(22) which is connected to an aperture(33) formed at the groove of the first bracket so as to receive a support pole(60); the driving member having the shaft inserted into the guide groove formed at the first bracket, wherein the shaft penetrates through the center of the driving member and is provided with an elastic member, and the driving member has a circumferential surface entering or exiting from the aperture formed at the first bracket in a free manner; and the second bracket(50) for holding the support pole through a support pole coupling portion(51) formed to correspond to the support pole coupling portion formed at the first bracket, and which is coupled to the first bracket.
Patent KR-20010088234-A (KR)
Title: A novel method for enhanced microbial biosynthesis of poly-hydroxyalkanoate using oxidants as stimulators
Inventor: JUNG YEONG MI
IPC: C12P7/62
Filed: 2000-03-11
Abstract: PURPOSE: Provided is method for enhancing the biosynthesis of a biodegradable-polymer such as poly-hydroxyalkanoate and its copolymer from microbes by adding oxidants. The biodegradable-polymer is an environmentally friendly material, thereby being used as a substituent of a nondegradable polymer such as a plastic material. CONSTITUTION: A method for enhancing the biosynthesis of poly-hydroxyalkanoate or its copolymers using oxidants from microbes is characterized in that poly-hydroxyalkanoate is preferably poly-β-hydroxybutyrate; its copolymer is preferably poly (3-hydroxybutyrate-3-hydroxyvalerate); the oxidant is preferably, hydrogen peroxide or methyl viologen; and the microbes are preferably, Ralstonia eutropha (ATCC 17699), Alcaligenes latus DSM 1123 or transformants, Ralstonia eutropha AER5 or Alcaligenes latus T1.
Patent KR-20000030874-A (KR)
Inventor: NO TAE KYUN
IPC: G01R31/36
Filed: 2000-03-23
Abstract: PURPOSE: A method and an apparatus for measuring a remaining capacity of a battery are provided to represent the remaining current capacity and the available time by comparing a charging current to a discharging current. CONSTITUTION: A method for measuring a remaining capacity of a battery comprises the steps of: detecting a charging current and storing an accumulated charging current capacity; detecting a discharging current and storing an accumulated discharging current capacity; a remaining current capacity calculating an available time of the remaining current capacity; modulating and outputting the remaining current capacity and the available time of the remaining current capacity to serial data; and demodulating the serial data. An apparatus for the same comprises a charging battery(11), a current measurement portion, and a processor portion(17).
Patent KR-20010094513-A (KR)
Inventor: CHO SEUNG RYONG
IPC: H01L31/18
Filed: 2000-03-31
Abstract: PURPOSE: A fabrication method of waveguide photodetectors is provided to improve a yield and to simplify the manufacturing process without using mesa etching by directly forming a mesa structure using a selective area growing method. CONSTITUTION: A mesa structure is formed by sequentially growing a lower clad layer(12) of InGaAsP, a lower waveguide(13) of undoped InGaAs, an active layer(14) of undoped InGaAsP, and an upper waveguide(15) of undoped InP on an InP substrate(11) by selective area growth using a SiO2 mask. After removing the SiO2 mask, a Zn diffused region(16) is formed by diffusing zinc into the active region(14). A passivation layer is formed by coating a BCB(bisbenzocyclobutene) at both sides of the mesa structure. A P-type metal electrode(17) and an N-type metal electrode(18) are formed on the Zn diffused region(16) and on the rear surface of the substrate(11), respectively.
Patent KR-20010097064-A (KR)
Inventor: CHOI SEONG HUN
IPC: A47C4/00
Filed: 2000-04-19
Abstract: 본 발명은 공원이나 인도(人道), 운동장, 터미널, 역사, 공항 등 공공장소에 설치하는 의자(벤치)에 방수(防水)·방진(防塵)기능과 이 기능을 구현하기 위한 구조적 특성에 따라 가능한 접철식 좌판의 밑면에 광고문안을 게시할 수 있는 광고판을 부착한 것이다. 본 발명을 통해 빗물이나 먼지가 의자의 좌판과 등판에 스며드는 것을 방지해 착석하는 사람들이 항상 청결한 상태에서 의자를 이용할 수 있고, 또한 의자에 광고를 게재함으로써 이용자가 착석할 때마다 광고가 노출되는 점에 착안하여 광고주를 유치하는 방법이 가능하다.
Patent KR-20000049745-A (KR)
Inventor: LEE IL YEONG
IPC: G11C29/56
Filed: 2000-04-27
Abstract: PURPOSE: A semiconductor memory tester is provided accurately to decide either an operation in mounting environment of semiconductor memory element, by setting up a power control module of insertion-type on a PC main board additionally, to varying and supplying a specific voltage supplied from a power supplier of a PC to a semi conductor element setup inserted on the main board, so as to test to be either normal or defective. CONSTITUTION: A semiconductor memory tester inserts a semiconductor memory on a socket setup on a PC main board, supplies the semiconductor memory with a specific voltage supplied from a power supplier, to test the semiconductor memory to be either normal or defective, comprises a power control module(300) and an interface(40). The power control module(30) varies a specific voltage supplied from the power supplier, to supply the semiconductor memory, according to a power control signal supplied from a CPU. The interface(40) supplies the power control module with a power control signal output from the CPU of the PC main board. Further, the semiconductor memory tester is composed of a card type to insert on a socket(2) for applying a voltage for memory test of the PC main board, via the interface(40).
Patent KR-20010100506-A (KR)
Inventor: KIM SANG JIN
Filed: 2000-05-03
Abstract: 본 발명은 인터넷을 이용한 가상생명체 육성시뮬레이션 시스템 및 그 제어방법에 관한 것으로, 특히 웹환경에서 각각의 사용자들이 자신만의 공간에서 가상생명체를 육성하고, 자신의 공간에서 육성되는 가상생명체들을 다른 사용자들이 열람할 수 있도록 공개시킬 수도 있으며, 사용자들 사이에서 가상생명체들이 이동될 수 있는 인터넷을 이용한 가상생명체 육성시뮬레이션 시스템 및 제어방법에 관한 것이다. 
     따라서, 본발명은 인터넷 웹 환경을 이용하여 가상생명체들의 집합체인 가상생명체 커뮤니티를 구성하고, 커뮤니티 이용자들의 사용자별 육성공간사이에 가상생명체의 자유로운 이동이 가능해지고, 이동되어진 가상생명체는 새로운 사용자별 육성공간 내에서 적절한 성장·발육이 이루어 질 수 있도록 웹 서비스를 제공할 수 있어서 종래의 가상생명체 육성 게임기나 장치들보다 현실세계와 근접한 문화·정서활동 공간의 구성이 가능해져서 가상생명체를 육성하며 그 성장과 발육을 관찰할 수 있는 다양한 취미오락 활동이 가능하게 되는 것이다.
Patent KR-20010106679-A (KR)
Inventor: YOU KWON SUN
IPC: G06F17/00
Filed: 2000-05-22
Abstract: 본 발명은 이메일(E-mail) 송수신기능이 있고, 게시판기능이 있고, 방명록기능이 있으며, 상품주문이 가능하고, 행정문서를 송수신 할 수 있으며, 보험 가입현황을 파악할 수 있는 기능이 있는, 기능성 홈페이지를 자동으로 구축하는 방법으로, 회원가입과 동시에 회원가입시 등록한 아이디(ID)가 도메인(Domain) 주소가 되고, 도메인(Domain)에 해당하는 홈페이지를 자동으로 구축할 수 있는 방법으로, 기능성 홈페이지를 만들어 디지탈(Digital)화하여 대량으로 복제가 가능한 파일(File) 형태로 만드는 단계, 대량으로 저장할 수 있는 중앙 서버(Server)에 홈페이지마다 저장공간을 나누어 주소를 할당하는 단계, 사용자가 인터넷을 통하여 중앙 서버(Server)의 상위 도메인(Domain)의 홈페이지에 접속하여, 회원 가입시 등록한 아이디(ID)를 상위 도메인(Domain) 아래에 하위 도메인(Domain)으로 자동 등록시켜 중앙 서버(Server)에 할당된 주소와 일치시키는 단계, 아이디(ID)를 도메인(Domain)으로 하는 홈페이지를 중앙 서버(Server)에서 등록 확인하고 홈페이지 단위로 관리 서비스하는 단계로 구성된다.
Patent KR-20010106738-A (KR)
Inventor: AHN YONG JIN
IPC: B60C1/00
Filed: 2000-05-23
Abstract: 본 발명은 대형 래디얼 공기압 타이어에 관한 것으로서, 캡트레드는 원료고무 100중량부와 요오드 흡착가 130∼140mg/g이고, DBP 흡착이 125∼135cc/100g이며, 틴트스트렝스가 130∼140이고, 톨루엔 착색투과도 40%이상인 카본블랙 50∼60중량부 및 배합제로 이루어진 고무로 제조되고, 서브트레드는 원료고무 100중량부에 카본블랙 30∼45중량부, 침강 실리카 5∼15중량부, 실리카 커플링제 및 배합제로 이루어진 고무 조성물로 제조된 것으로, 이는 서브트레드 부위에서 주행 중 발생되는 열을 대폭줄임으로써 타이어의 내구성능을 향상시키고 캡트레드에 비표면적이 크고 입자구조가 발달한 카본블랙을 다량 적용함으로써 내마모성능이 우수한 타이어를 제공한다.
Patent KR-20000050216-A (KR)
Inventor: LEE DAE SUP
IPC: G06F17/00
Filed: 2000-05-26
Abstract: PURPOSE: A method for connecting with the Internet using identification(ID) cards is provided to prevent juveniles from connecting with reckless Internet sites, by making a user input an ID card when the user wants to connect with an Internet site, and by scanning a resident registration number of the ID card to decide whether the user is a juvenile if the Internet site is for adults only. CONSTITUTION: A method for connecting with the Internet using identification(ID) cards comprises the steps of: if an inputted Internet site address is equal to a prestored noxious site address, requesting an input of the ID card; if the ID card is inputted, identifying a user age by using a birth date of the user; if the user is under age, intercepting the Internet site. The ID card is one of resident registration cards, license cards, or cards having resident registration numbers and birth dates.
Patent KR-20000054414-A (KR)
Inventor: SEO GWANG YEOUL
Filed: 2000-06-05
Abstract: PURPOSE: A method for supplying virtual stock exchange services is provided, so that investors can experience substantial investments and receive high dividends according to investment profits, by performing virtual stock exchanges as maintaining settled interests and principals CONSTITUTION: A method for supplying virtual stock exchange services comprises the steps of: making customers register in settled interests products of a bank, and storing deposit data according to band accounts in a bank deposit director database of a bank server; opening stock accounts within ranges of the bank accounts, and storing stock data in a stock account director database; making the customers perform virtual stock exchanges applied with substantial stock quotations within money for predetermined deposit products, through a security corporation server during stipulated time; if the stipulated time is completed, making the security corporation transmit statistics data including investment profits to a corresponding bank server; and making the bank server deposit predetermined investment dividends determined by the statistics data to the bank deposit director database with principals and stipulated interests.
Patent KR-20010112989-A (KR)
Title: forming of Al2O3 foil by dry deposition
Inventor: KIM MYOUNG WON
IPC: H01G4/10
Filed: 2000-06-15
Abstract: Undesired deviations in wheel angle measurements caused by compression forces inherent in alignment operations are corrected. A vehicle wheel is placed in a particular orientation both before and after an alignment procedure, and respective angle measurements are taken each time. Any difference in these angle measurements must be the result of an undesired deviation. Such deviation quantities may then be monitored by an operator or compensated during subsequent angle measurements by a computer (50) alignment system.
Patent KR-20020003619-A (KR)
Title: A structure of resistor for discharge heat
Inventor: LEE YONG GU
IPC: H01C1/08
Filed: 2000-06-21
Abstract: PURPOSE: A radiation structure of a large resistor is provided to improve a radiation effect, enable a radiation of various electronic elements, reduce size of a resistor, and enhance production efficiency. CONSTITUTION: A radiation cover(23) made of metal having heat conductivity is formed on an outside of a resistor body(10) to form a predetermined space. A radiation plate(24) is installed to radiate heat with an external air inputted in the radiation cover(23). The radiation plate(24) promptly transfers heat generated in a resistance line wound on the outside of the resistor. Ventilation is focused between the radiation cover(23) and the resistor to enhance a radiation effect.
Patent KR-20020000461-A (KR)
Title: A method of forming a metal line in a semiconductor device
Inventor: PYO SEONG GYU
IPC: H01L21/288
Filed: 2000-06-26
Abstract: PURPOSE: A method for manufacturing a metal interconnection of a semiconductor device is provided to form a copper interconnection without a seed layer, by inducing a spin-on process to simultaneously perform a hydrogen reduction annealing process and a forcible fill process. CONSTITUTION: A substrate(1) on which a damascene pattern on an interlayer dielectric(2) is formed, is prepared. A diffusion barrier layer(4) is formed on the resultant structure having the damascene pattern. A copper precursor is evaporated on the diffusion barrier layer by a spin-on process. The copper precursor is transformed to a porous copper layer by a baking process. A hydrogen reduction annealing process and a forcible fill process are performed regarding the porous copper layer to form a copper thin film having the completely-buried damascene pattern. The copper layer is polished to form a copper interconnection(6) by a chemical mechanical polishing method.
Patent KR-20020002100-A (KR)
Title: Heat pump system of air-con
Inventor: BAEK HYEON SAM
IPC: F24F11/00
Filed: 2000-06-29
Abstract: PURPOSE: A heat pump system for air conditioner is provided to minimize pressure loss and achieve a maximized heating/cooling performance of the air conditioner by preventing double expansion of the refrigerant. CONSTITUTION: A heat pump system comprises an outdoor heat exchanger(51) and an indoor heat exchanger(53) for evaporating or condensing the refrigerant in accordance with the cooling or heating operation of the air conditioner; a compressor(55) for compressing the refrigerant introduced into the outdoor or indoor heat exchanger; a four-way valve(57) for determining refrigerant flow direction between the compressor and outdoor and indoor heat exchangers; an indoor expansion unit(61) for expanding the refrigerant passed through the outdoor heat exchanger and allowing the refrigerant to be introduced into the indoor heat exchanger, during cooling operation; an outdoor expansion unit(59) for expanding the refrigerant passed through the indoor heat exchanger and allowing the refrigerant to be introduced into the outdoor heat exchanger, during cooling operation; and a double expansion prevention unit for controlling the refrigerant flow direction in such a manner that the refrigerant passed through the outdoor heat exchanger flows directly toward the indoor expansion unit without passing through the outdoor expansion unit during cooling operation, and the refrigerant passed through the indoor heat exchanger flows directly to the outdoor expansion unit without passing through the indoor expansion unit during heating operation.
Patent KR-20000058796-A (KR)
Inventor: CHOI YOUNG HWAN
Filed: 2000-06-29
Abstract: PURPOSE: A method for stock prediction using internet is provided to predict the fluctuation of stock prices using the stock information and to provide the predicted fluctuation of stock prices through the internet. CONSTITUTION: A method for stock prediction using internet is composed of execution, reception, prediction, and display. Multiple customer computers(110) store web browsers in the form of a computer program(112) in the hard disk driver. When the web browser is executed, web site's web document(114) is displayed on the customer computers' monitors as an indication device. Web document is received from a web server, which manages the specific web site(200), through internet(100). Stock prediction management server(130), a web server, stores various web documents of various web documents, such as member information and stock information, in the database and storage devices(132) such as hard disk driver. Also, the hyper linked parts(116) of the web document display a sub web document(118) that displays the detailed information of the web document when clicked by the mouse. This process can be created through the connection between the stock prediction management server and the internet. Stock calculation server(120) and multiple stock firm's server(140) can be execute data communication through internet, just like the multiple personal computers and customer information management server(140).
Patent KR-20010015104-A (KR)
Inventor: KYOMASU RYUICHI
IPC: B23K20/26
Filed: 2000-06-30
Abstract: PURPOSE: To keep the top of a device at a required temperature while keeping a resin substrate at a temperature so that no softening or no deformation of the resin substrate will occur during wire bonding. CONSTITUTION: This wire bonding machine, installed above a heater block 4 having a heater 11, is equipped with a chip heating means 20 which heats a chip 3 of a device 1 and a cooling pipe 10 which is provided to the heater block 4 for cooling the heater block 4, and keeps the bonding surface of the device 1 at a temperature suitable for bonding while keeping a resin substrate 2 at a low temperature so that the resin substrate 2 will not soften by cooling the heater block 4 with cooling water or cooling air flowing through the cooling pipe 10.
Patent KR-20020008482-A (KR)
Title: the meter-rate system in water supply
Inventor: KIM DONG HWAN
IPC: G06Q50/06
Filed: 2000-07-20
Abstract: PURPOSE: A specific water supply system is provided so that consumption of water resources can be remarkably reduced by forcing a user to pay a using amount of water. CONSTITUTION: When a user approaches an RF-IC card(1) which is an information storing medium for storing user identification information to a measuring water supply unit(2), the measuring water supply unit(2) supplies water to the user. A central computer(3) is a central processing unit for measuring a water supply amount, calculating a fee for the water supply amount, and enabling the user to confirm the fee. The RF-IC card(1) stores the user identification information including special numbers of the user. The measuring water supply unit(2) includes a water supply selection unit(24) having water supply on/off buttons, and deciding recognition of the RF-IC card(1), a reading unit(23) reading the user identification information stored in the RF-IC card(1) according to a signal from the water selection unit(24), a water supply amount measuring unit(21) measuring a water supply amount according to the signal from the water supply selection signal(24), a display unit(27) displaying the measured water supply amount, and a control unit(25) controlling the water supply amount and user identification information to the central computer(3).
Patent KR-20010015421-A (KR)
Title: Valve for intermittent feeding and apparatus for intermittent application
Inventor: FUJITA KAZUHIKO
IPC: B05D7/04
Filed: 2000-07-24
Abstract: PURPOSE: To provide a valve for intermittent coating with which unevenness of the supply amount is scarcely caused at the time of starting the supply of a liquid and to provide an intermittently coating apparatus with which unevenness of the coating thickness is scarcely caused. CONSTITUTION: This apparatus is provided with a piston 14 comprising a valve element 15 composed of a valve member 15a and a disk plate 15b, a valve seat 12 whose liquid path is closed by the valve element 15, and a cylinder 13 for moving the piston 14 and is so constituted as to make the valve element 15 movable in the longitudinal direction of the axial center in relation to the piston in a two-way valve for supplying or stopping a coating liquid.
Patent KR-20010091848-A (KR)
Title: Insert type lock handle device
Inventor: SASAKI SHUNJI
IPC: E05B65/02
Filed: 2000-07-25
Abstract: PURPOSE: A retractable lock handle device is provided, in which a rotor is locked in an unrotatable manner to a striker body when an operating handle is extracted from the striker body and there is no possibility that a semi-locked state is generated. CONSTITUTION: A front-end pawl section(8) of a clutch body(6) installed to a rotor(3) is made to escape from a receiving groove(9) by pushing a front-side internal surface(15) of a cam groove(14) by a driving member(13) for the front-end shaft section of the operating handle in the case of the insertion of the operating handle while the front-end pawl section of the clutch body is engaged with the receiving groove by pushing a rear-side internal surface(16) of the cam groove by the driving member in the case of the extraction of the operating handle.