baber/WOPTO huggingface dataset:
Patent KR-20010091647-A (KR)
Title: Method Of Data Base Changing According to Subscriber Prefix Number Changing In Switching System
Inventor: LEE YU JIN
IPC: H04Q3/545
Filed: 2000-03-17
Abstract: PURPOSE: A method for changing databases according to a change of subscriber prefixes in a switching system is provided to change a prefix information database and a subscriber information database simultaneously and collectively at one command input, without shutting down a system, in case that a subscriber prefix change is generated. CONSTITUTION: A switching system consists of an ASS(Access Switching Subsystem)(10), an RSS(Remote Switching Subsystem)(20), an INS(30), and a CCS(Central Control Subsystem)(40). The ASS(10), interfacing subscribers and trunks and executing a call processing function, is comprised of an ASS-S(ASS-Subscriber)(11) to interface analog subscriber lines, an ASS-T(ASS-Trunk)(12) to interface trunks, and an ASS-7(13) to process CCITT common line signaling No.7 signals. The RSS(20) is connected with an I/O unit(21) taking charge of the input/output of voice and data signals and a disk(22) storing information concerning maintenance, inspection and measurement, and statistics. The INS(30) connecting the ASS(10) and the CCS(40) carries out a concentrated call processing function, such as number translation, a route control function, the configuration of a call path, etc. The CCS(40), executing the operation, administration and maintenance of the switching system overall, is connected with an I/O unit(41), a disk(42), and an auxiliary memory(43).
Patent KR-20010091663-A (KR)
Title: Movable Drier in using wet carpets ect
Inventor: CHOI CHANG DEOG
IPC: A47L11/34
Filed: 2000-03-17
Abstract: PURPOSE: A movable drier is provided to forcedly dry a carpet by blowing heat blast and to move toward a specific detection while blowing the heat blast. CONSTITUTION: A heating material(22H) of a bar shape generating electric resistance heat is mounted on a lower side in a heating case(21) opening a lower face. An air blower blows cool blast into the heating case to heat the air by the heating material. Then, the heat blast is blown into the opened lower face of the heating case. A wheel(W) is mounted on an outmost of the lower face in the heating case to form a movable drier. A dry control box controls the temperature and amount of the heat blast by automatically controlling air pressure of the air blower and electric current amount supplied to the heating material. A heat bracket(2) contains the heating case and the heating material. Moreover, a flexible connect hose(H) connects the pressure blast. The heating bracket is separated from an air-blowing bracket having the air blower.
Patent KR-20000071480-A (KR)
Title: 방송 송신장치, 수신장치 및 방송 송신방식, 수신방식
IPC: H04N5/38
Filed: 2000-03-24
Abstract: 방송 수신장치는 방송 프로그램을 구성하는 소재를 AV 데이터로서 축적 관리하고, 그 AV 데이터를 방송 수신장치에 축적하는 경우의 처리 제어방법을 나타내는 축적 제어정보와 축적중의 관리정보를 나타내는 축적 관리정보를 작성하여 레퍼런스 정보로서 등록하여 축적 관리하고, 방송 프로그램의 스케줄을 관리하는 스케줄 정보에 맞추어 송신한다. 또한, 방송 수신장치는 축적 제어정보에 따라 축적 제어 코맨드(command)를 실행하고, 축적 관리정보에 따라 AV 데이터를 축적하여 관리한다. 또한 방송 수신장치는 축적 관리되어 있는 레퍼런스 정보로부터 어플리케이션 정보를 작성하고, 방송 프로그램 서비스를 실행하는 서비스 어플리케이션과 함께 송신한다. 한편, 이를 수신한 방송 수신장치는 어플리케이션 정보에 따라, 축적 관리되어 있는 AV 데이터 중에서 해당하는 AV 데이터를 추출하여 서비스 어플리케이션을 실행한다. 이러한 처리에 의해 송신장치는 수신장치에 축적되는 AV 데이터, 이를 이용한 방송 프로그램 서비스를 제어하는 것이 가능해진다.
Patent KR-20000049468-A (KR)
Inventor: KIM HONG DUK
IPC: A61B5/00
Filed: 2000-03-24
Abstract: PURPOSE: An oriental medicinal health state diagnosis method which can diagnose and help to cure and prevent, provide the base of tele-diagnosis in oriental medicine, and help to keep good health is provided by measuring and analyzing form, temperature, electric resistance of waves from human five fingers using a sensor attached mouse and a computer. CONSTITUTION: A diagnosis method comprises the following steps: a first step of providing cure and prevention method, using the evaluated and diagnosed results from data obtained from measuring temperature of body, shape of wave and electric resistance generated from body by using a sensor attached mouse for human five fingers with computer, calculating the average of the measured data, and analyzing whether what part of the fingers are lower or higher than, or converging to the calculated average value and; a second step of providing long-term cure and prevention method, by comparing the data of temperature, shape of wave, electric resistance obtained from every certain hours by using the mouse.
Patent KR-20010095601-A (KR)
Title: Controlling system of water-temperature gauge for vehicle
Inventor: LEE JUN MIN
IPC: F01P7/12
Filed: 2000-04-11
Abstract: PURPOSE: A water temperature gauge control system is provided to reduce parts count and manufacturing procedures and costs by allowing the water temperature gauge to be controlled through a water temperature used for an electronic control unit. CONSTITUTION: A control system for controlling a water temperature gauge(22) which displays the temperature of water coolant onto a gauge board, comprises a water temperature sensor(21) for sensing the temperature of engine coolant, and providing data value obtained from the result of sensing to an electronic control unit(20) for controlling motor engine. The electronic control unit is directly connected to the driver circuit of the water temperature gauge arranged onto an instrument panel installed within the passenger compartment of the motor vehicle. The driver circuit of the water temperature gauge is connected to DUTY control terminal of electronic control unit side, to thereby integrate the electronic control unit with the driver circuit of the water temperature gauge. The electronic control unit is configured to use PWM DUTY signal so as to control current of the water temperature gauge.
Patent KR-20000053821-A (KR)
Inventor: CHYUN SOON PYO
IPC: A01N25/00
Filed: 2000-04-20
Abstract: PURPOSE: A method for exterminating larva of mosquitoes and chironomids is provided which can effectively exterminate the larva of the aquatic insects, such as mosquitoes or chironomids by using methyl pyrolidone as a solvent, without affecting other aquatic organism, and which consequently can protect an ecological system. CONSTITUTION: A pharmaceutical preparation used in the method for exterminating the larva comprises temepos as an effective component, polyoxyethylene castor oil as an emulsifier and methyl pyrolidone as a solvent. Xylene, which is in conventional preparations, has toxicity on environment, soil and organism. As using methyl pyrolidone instead of xylen in the preparations, environmental pollution can be prevented and their toxicity can be solved. The pharmaceutical preparation is treated in a septic tank, a sewage ditch, clean water and soil water etc. to exterminate the larva of the aquatic insects.
Patent KR-20010097605-A (KR)
Inventor: HWANG SE MYEONG
IPC: H05K3/26
Filed: 2000-04-25
Abstract: 본 발명은 빌드업 기판의 마이크로 비아홀내에 표면조도의 처리없이 후막 도체층을 형성하고, 이에 도체층을 스퍼터링에 의해 손쉽고, 용이하게 형성시킬 수 있도록 하며, 마이크로 비아홀의 도체층 언더컷 발생을 미연에 예방하여 빌드업 기판의 층간 접속 신뢰성을 향상시킬 수 있도록한 기판의 절연층 및 회로 도체층 형성방법에 관한 것으로 그 기술적인 구성은, 비아홀이 형성되는 빌드업 기판의 절연층 표면으로 플라즈마 처리에 의해 절연층 표면의 클리닝 작업을 수행하며, 상기 절연층 표면에는 표면조도의 처리없이 스퍼터링에 의해 Cr과 Cu등을 증착하여 후막 도체층을 형성하고, 상기 후막 도체층의 상측에 전해 도금에 의한 Cu 회로 도체층을 형성토록 한후, 상기 회로 도체층에는 비아홀 내부의 표면단차 발생을 방지토록 Cr, Cu층을 에칭에 제거하는 것을 요지로 한다.
Patent KR-20010098208-A (KR)
Inventor: BAEK JONG HYEON
IPC: H03K17/08
Filed: 2000-04-28
Abstract: 본 발명은 도시철도차량용 인버터에 사용되는 대용량 아이지비티(IGBT)소자의 게이트 드라이브(Gate Drive)회로에 관한 것으로, 외부로부터의 입력신호를 직류전압으로 정류하는 정류용 다이오드와, 상기 정류된 직류전압으로 광전류를 검출하는 광통신용 포토커플러와, 상기 포토커플러로부터 검출된 광전류에 의해 노이즈에 의한 영향을 제거하는 노이즈 제거부와, 상기 광전류를 2분압하여 +영역에서 -영역까지 구동하는 트랜스포머와, 상기 트랜스포머구동시 아이지비티에 가해지는 신호가 안정적으로 공급할 수 있도록 구동제한값을 설정하는 구동제한값설정부를 포함하는 것을 그 특징으로 한다. 
     이상에서와 같이 본 발명은, 인버터 스위칭시에 발생되는 과전압 및 과전류를 억제하여 단락사고와 같은 전동차용 인버터에 사용하는 아이지비티(IGBT)소자의 파괴를 사전에 방지하고, 인버터 스위칭시 노이즈에 의해 발생되는 고조파 발생을 최소화하여 시스템의 신뢰도를 향상시켜주는 효과가 있다.
Patent KR-20000049823-A (KR)
Inventor: KIM DOE HYUNG
Filed: 2000-05-02
Abstract: PURPOSE: A method for an Internet advertisement by controlling a first picture(start page) of a web browser is provided for a user to view a homepage of advertisers by controlling a first picture(start page0 when operating a browser. CONSTITUTION: A method for an Internet advertisement by controlling a first picture(start page) of a web browser, in a client, comprises the steps as follows. A controller is operated in a start of Windows(a first step). The controller checks an effectiveness of a database(DB), a generated DB is transmitted to a server, and a new DB is received form the server(a second step). A kind an version of a browser is checked and an appropriate controller is performed when a web browser is started(a third step). A first picture(start page) is supplied by the performed controller(a fourth step). A DB(log file) is generated and the generated DB(log file) is stored(a fifth step). And the method, in a server, comprises the steps as follows. The DB(log file) generated by the second step is received(a first step). The received DB(log file) is processed(a second step). And new DBs(URL,TIME) are transmitted to a client, by referring to the processed DB(log file)(a third step).
Patent KR-20010007698-A (KR)
Inventor: KIM YANG HWAN
IPC: G06Q50/10
Filed: 2000-05-15
Abstract: PURPOSE: A method for breeding a character linking with a real-time data transmission service and the system for offering the service, are provided to enable information to be transmitted to a client in real time, and to allow the client to enjoy a game for breeding the character, by linking the program for transmitting data in real time with the program for breeding the character. CONSTITUTION: A server system(100) is connected to a plurality of clients(300) via the internet(200). A web server(110) in the server system(100) supplies a web service to the client who accesses a home page(150) via the internet(200). A messenger module(120) manages the clients(300) periodically under an online state. The thread formed by the module(120) generates an animal character and the messenger for transmitting the data in real time in the clients(300). The character is raised by gradually releasing the functions that were blocked in a database(140) by the messenger module(120). A tracking module(130) tracks the web site at which the clients(300) locate in order to check what function, offered via the home page(150), the clients(300) currently use.
Patent KR-20010029731-A (KR)
Title: Liquid consumption status detecting method, liquid container and ink cartridge
Inventor: DAMURA NOBORU
IPC: B65D81/24
Filed: 2000-05-19
Abstract: PURPOSE: An ink jet recorder is provided to surely detect a residual quantity of ink without providing a complicated seal structure due to attaching of a detection electrode. CONSTITUTION: A recorder comprises a recording head that is supplied with ink from an ink cartridge containing ink in a vessel having an ink supplying hole. The recorder is equipped with an elastic wave generating means for propagating an elastic wave to the ink cartridge in a condition that the ink cartridge is loaded on a regular position. The change in the propagation condition or the resonant frequency of the elastic wave due to the reduction of the residual quantity of the ink is detected, thereby determining the residual quantity of the ink.
Patent KR-20010106937-A (KR)
Inventor: HA DU YEONG
IPC: H01H59/00
Filed: 2000-05-24
Abstract: 본 발명은 푸시-풀 형태의 미소 기전 초고주파 스위치에 관한 것으로서, 보다 상세하게는 표면 미세가공 기술로 제작된 비틀림 스프링과 레버를 이용한 밀고 당기는 형태의 초고주파 스위치를 제공함으로서, 낮은 전압으로 스위치가 동작할 수 있도록 하는 것을 목적으로 한다. 
     상기 목적을 달성하기 위하여 본 발명은 접지가 된 기판 상부에 고정된 다수의 고정축과, 상기 각 고정축에 연결되고 회전판을 지지하는 뒤틀림 스프링과, 상기 회전판에 연결된 지레대와, 상기 지레대에 연결된 접촉전극과, 상기 접촉전극과 대향하고 기판위에 간극을 두고 고정되어 있는 전송선과, 상기 회전판과 대향하고 기판위에 고정되어 있는 다수개의 고정전극을 포함하여 구성됨으로써, 낮은 동작전압으로 스위치가 동작할 수 있도록 하는 효과가 있다.
Patent KR-20010109937-A (KR)
Inventor: KIM JAE YEOL
Filed: 2000-06-05
Abstract: 본 발명은 고내열성을 갖는 자동차 소음기용 E-유리섬유 흡음재 및 상기 흡음재의 내열성 증진처리방법에 관한 것이다. 
     상기 목적을 달성하기 위하여 본 발명은 E-유리섬유 흡음재를 산처리하여 전체적인 공융점을 높임으로서 자동차의 성능향상 및 고출력 엔진사용에 따른 배기가스 온도상승에 관계없이 소음기용 흡음재로서의 기능역할을 수행할 수 있도록 한 것이다.
Patent KR-20010110514-A (KR)
Inventor: JUNG JAE YEON
Filed: 2000-06-07
Abstract: 본 발명은 인터넷 통신망 상에 개설된 사이트를 통해 특정의 음향주파수를 갖는 음파를 출력할 수 있도록 하여 불활성 상태에 있는 뇌를 자극하여 뇌 기능을 활성화시킴으로써 기억력 및 학습능력을 향상시킬 수 있는 인터넷을 이용한 음향주파수 사용방법에 관한 것으로서, 
     시스템 운영자가 인터넷 통신망의 공간상에 음향주파수 제공 사이트를 구축하고, 인터넷을 이용하는 사용자를 회원으로 가입시키는 제1 과정; 상기 제1 과정에서 회원으로 가입한 사용자가 사용자 단말기를 이용하여 인터넷 통신망을 통해 음향주파수 제공 사이트에 접속하면 서버 컴퓨터에서  뇌파학습 사용모드로 이동시키는 제2 과정; 및 상기 제2 과정이 이루어진 후 뇌파학습 사용자가 모드선택, 음파선택, 볼륨선택을 하면 서버 컴퓨터에서 해당 음파 및 모드에 따른 음향주파수를 사용자 단말기로 전송하여 사용자가 청취할 수 있도록 하는 제3 과정;을 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20010111238-A (KR)
Inventor: AHN CHEOL
Filed: 2000-06-09
Abstract: 본 발명은 적외선을 이용한 모션 캡쳐 장비에 이용되는 적외선 발광 마커에 관한 것이다. 
     종래의 적외선을 이용한 모션 캡쳐 장비에 이용되는 적외선 발광 마커는 방사되는 적외선의 직진성때문에 적외선 감지장치가 적외선 발광 마커에서 방사되는 적외선을 측면부에서는 정확하게 인식하지 못하고, 전면부에서만 인식이 가능하다는 문제점이 있으며, 이로 인하여 적외선 감지장치의 적외선 발광 마커에 대한 비인식범위가 지나치게 넓게 되기 때문에, 대상물에 대하여 정확한 모션을 추출해야하는 모션 캡쳐 장비의 목적을 충분히 달성할 수 없다는 문제점이 있다. 
     본 발명은 상기한 문제점을 해결하기 위한 것으로 적외선 발광 마커의 적외선 발광다이오드부에 중심축으로부터 일정한 각도를 형성하도록 복수개의 적외선 발광다이오드를 구성하여 적외선 발광 마커의 적외선 방사각을 넓게 하여 적외선 감지 장치에서 대상물의 모션을 정확하게 측정할 수 있도록 한 적외선을 이용한 모션 캡쳐 장비의 적외선 발광 마커를 제공하고자 하는 것이다.
Patent KR-20010113103-A (KR)
Inventor: SHIN WOO KYUN
IPC: B60R11/02
Filed: 2000-06-16
Abstract: 본 발명은 차량에 설치되는 하드디스크 드라이브용 충격흡수장치에 관한 것으로서, 그 프레임과 하드디스크 드라이브 장착용 랙의 대향되는 면들 사이에, 다수개의 충격 흡수용 버퍼를 설치함으로써, 하드디스크 드라이브의 오작동, 주변 부품의 단선, 및 소음발생 등의 원인이 되는 하드디스크 드라이브의 유동을 최소화시킬 수 있도록 한 차량용 하드디스크 드라이브를 위한 충격흡수장치를 제공하는데 그 목적이 있다. 
     본 발명은 차량용 전자장비의 프레임(10) 내부에 설치된 랙(25)에 장착되는 하드디스크 드라이브(HDD)를 위한 충격흡수장치에 있어서: 상기 프레임(10)과 상기 랙(25)의 대향되는 면들 사이에, 충격 흡수용 버퍼(40), 탄성스프링(50) 및 충격 흡수용 탄성체(60)중 적어 하나 이상을 설치한 것을 특징으로 한다.
Patent KR-20010049611-A (KR)
Inventor: EHRENSCHWENDTNER SIMON
IPC: B24B1/00
Filed: 2000-06-23
Abstract: PURPOSE: A method for grinding surface of workpiece is provided to limit a visibility of grinding tracks. CONSTITUTION: A semiconductor wafer(3) is brought into contact with a rotating grinding tool(1) through feed movement of the semiconductor wafer(3) by moving a semiconductor wafer(3) and/or a grinding tool(1) along a given axis. A vibration linear movement(5) is executed by the grinding tool(1). In this case, the first vibration linear movement(5) is executed along an axis positioned at right angles with the axis of feed movement(4). In the method, the vibrating-line-like movement is carried out to a grinding tool and/or a work along with the axis located right-angled to the axis of feed motion, it was made to perform the first vibrating-line-like movement.
Patent KR-20020000334-A (KR)
Inventor: JUNG GI NAM
IPC: B21B28/00
Filed: 2000-06-23
Abstract: PURPOSE: An apparatus for hanging roll choke on crane hook is provided which is connected and installed between the roll choke and the crane hook when an edger roll is led into or drawn out from a rolling mill, or moved for maintenance so that the hook is easily rope hanged to the roll choke. CONSTITUTION: The apparatus for hanging roll choke on crane hook comprises a base(14) at the lower part of which connection holders(12) are installed so that the connection holders(12) are inserted into holder grooves of a roll choke, and to the upper part of which a support bracket(15) is fixed; hanger links(7) which are coupled to the support bracket(15) so that the hanger links(7) are eccentrically rotated to the outer side around operation axes(9) by the weight plates(8), at the upper part of which pin holders(3) are installed so that the pin holders(3) are rope hanged by a crane hook, and a width between which is fixed by a locking bar(10) and a locking pin(5); an operation link(6) which is installed and linked between the hanger links(7) so that it is rotated around the operation axes(9), and which rotates the operation axes(9) so that the hanger links(7) are rotated inward during descending of the operation link(6); and an operation box(2) which is installed at the upper part of the operation link(6), and which presses the operation link(6) downward as it is being descended along a guide beam(4) inserted into a guiding type pipe(16) of the support bracket(15) when the crane hook is rested on the upper part of the operation box(2).
Patent KR-20020005211-A (KR)
Title: Paper lamination type modeling apparatus by using electrostatic induction force
Inventor: LEE GWAN HAENG
IPC: G09B25/00
Filed: 2000-06-27
Abstract: PURPOSE: A paper layer-type molding device using static electricity is provided to prevent damages on the layered papers by cutting the papers first and then layering, and to facilitate a postprocess by removing adhesion of unnecessary surfaces of the papers. CONSTITUTION: The paper layer-type molding device using static electricity for manufacturing a three-dimensional molding object is constituted of a paper supplier(100), mounted on a vertically movable plate(100) on which the papers are loaded, a paper transferrer(200), mounted with a horizontally movable electrostatic plate(210) on an upper portion of the paper supplier(100), an XY table unit(300), which is disposed at a pathway of the paper transferrer(200), operates a head(340) including a cutter and a printer nozzle to a horizontally biaxial direction for cutting the papers fixed on the electrostatic plate(210), and for printing an adhesive on the layered papers, and a paper layer unit(400), mounted on a vertically movable plate on a lower portion of the XY table unit(300) for loading the processed papers at the XY table unit(300).
Patent KR-20020000825-A (KR)
Title: Device and method for testing of NAND type flash memory
Inventor: YOO BYEONG GIL
IPC: G11C29/00
Filed: 2000-06-28
Abstract: PURPOSE: A method and an apparatus for testing an NAND type flash memory are provided, which stores information as to a fail block into a scramble memory and uses it in a pattern programming easily. CONSTITUTION: A main computer(41) processes measured data and controls the whole test system including each test unit. A pattern generation part(42) stores information as to a fail block into a scramble memory(49) and uses the information stored in the scramble memory during a pattern programming. A timing generation part(43) generates a test signal waveform for phase setting and error processing of every kinds of timing pulses by a signal as to a timing control and an error processing signal of the pattern generation part. A power supply part(44) supplies a power voltage to the whole system, and a test driver(45) outputs test state of fixed item using an address and data and the test signal waveform from the pattern generation part and the timing generation part. A test chip connection part(46) connects test chips(48) to the test driver, and a catch RAM(47) stores the result obtained by proceeding the test according to a device program in the test driver.
Patent KR-20010015189-A (KR)
Inventor: KAWAI TAKAYA
IPC: B21K23/04
Filed: 2000-07-06
Abstract: PURPOSE: To form a flange at the end part of a large-sized shaft without lowering productivity by using a device low in equipment cost. CONSTITUTION: In an upsetter 1 for forming a flange 3 by clamping the shaft with a die while making the one end part of a shaft 2 having both end parts into a free state and making another end part into a projecting state, and performing the hot upsetting of the end part of the projecting shaft, when upsetting the end part of the projecting shaft, an upsetting condition is set so that an elongation in the axial direction of the free end of the shaft 2 is allowed by a prescribed quantity.
Patent KR-20020013159-A (KR)
Title: Multi domain liquid crystal display and method for fabricating the same
Inventor: KANG DONG HO
IPC: G02F1/133
Filed: 2000-08-11
Abstract: PURPOSE: A multi-domain LCD(Liquid Crystal Display) is provided to simplify the process and to improve the definition of the LCD. CONSTITUTION: A gate line(30) and a data line(35) are formed on a first substrate, and a pixel area is formed by the lines. A pixel electrode(39) is formed at the pixel area. An L-shaped TFT(Thin Film Transistor) is formed on the gate line at the cross between the gate line and the data line to obtain a high aperture ratio. A color filter layer is formed on a second substrate opposite to the first substrate, and a common electrode is formed on the front surface including the color filter layer. A black matrix(47) and a dielectric structure(49) are formed on the common electrode. The black matrix prevents light from being transmitted to other areas except the pixel area. The electric field distortion is induced by the dielectric structure in the pixel area. Thereby, the alignment direction of LC is adjusted easily, a large viewing angle is obtained and the multi-domain effect is maximized.
Patent KR-20020019649-A (KR)
Title: method and apparatus for marking a identification mark in a wafer
Inventor: CHO HUI YUN
IPC: B23K26/00
Filed: 2000-09-06
Abstract: PURPOSE: A method and an apparatus for marking an identification mark on a wafer are provided to remove easily particles generated from a marking process of an identification mark by using an injection device. CONSTITUTION: A support portion(12) is used for loading a wafer(10). The support portion(12) is formed with a spin chuck for receiving the wafer(10) and defining a marking region of an identification mark. A laser beam irradiation portion(14) is used for irradiating a laser beam on a predetermined portion of the wafer(10) and marking the identification mark. An Nd/YAG laser of a dot matrix mode is used in the laser beam irradiation portion(14). The identification mark of the dot type is formed on the wafer(10). An injection portion(20) is used for injecting a gas to the marking region of the identification mark. The injection portion(20) is formed with a nozzle(201), valves(207,209), a pipe(203), and an injection motor(205).
Patent KR-20020022443-A (KR)
Inventor: BACK MYEONG GI
IPC: G07F9/00
Filed: 2000-09-20
Abstract: PURPOSE: Provided is a vending machine which informs managers of products sale information in an easy way so that it helps to manage products to be sold effectively. CONSTITUTION: In the vending machine which consists of a main body(10) to form appearance, a reception part to store products in the main body, a withdrawal part(70) to withdraw the stored products and a selection part(60) to select products for withdrawal, the vending machine comprises the parts of: a memory which stores sale information sold through the withdrawal part; a print port(30) which is prepared in the main body to connect to external appliances; an operation part(40) which is placed in the main body; and a control part which uses operation in the operation part to convey sale information in the memory into the print port.
Patent KR-20020023491-A (KR)
Title: Lug of The Braun Tube
Inventor: HONG CHEOL SU
IPC: H01J29/02
Filed: 2000-09-22
Abstract: PURPOSE: A lug of a cathode ray tube is provided to reduce space for a monitor as compact by reducing space of an ear part of the lug. CONSTITUTION: A lug(L') of a cathode ray tube(T) is coupled to a wide width band(N) of a cathode ray tube(T). The lug(L') is coupled to a cabinet to mount the cathode ray tube(T) in the cabinet(N). The length of an ear part of the lug(L') is within the corner of the rectangle formed by extended lines of long and short edges(l1,l2) of the cathode ray tube(T) so that the cathode ray tube(T) including the lug(L') is within the rectangle. The shape of the ear part of the lug(L') is formed to make a right angle so as to match the corner of the rectangle formed by the long and short edges of the cathode ray tube. The shape of the ear part of the lug(L') may be formed to have one round edge, and the other straight edge for matching the short or the long edge.