baber/WOPTO huggingface dataset:
Patent KR-20000076779-A (KR)
Title: 전사 투영 장치
IPC: G01B11/02
Filed: 2000-03-06
Abstract: 이축(離軸) 레벨링 공정에서, 기판의 높이 맵은 측정 스테이션에서 방생된다. 높이맵은 기판 테이블의 물리적 기준 표면에 기준된다. 물리적 기준 표면은 기판 테이블에 삽입된 표면일 수 있다. 노광 스테이션에서 물리적 기준 표면의 높이는 투영 렌즈의 초점 평면에 관계되고 측정된다. 높이 맵은 노광 동안 최적의 초점으로 기판상의 노광 영역을 위치하도록 기판의 최적 높이 및/또는 경사를 결정하는 데 사용된다. 동일한 원리가 (반사) 마스크에도 적용될 수 있다.
Patent KR-20010088066-A (KR)
Title: The gel for supersonic probe and its manufacturing method
Inventor: KIM JEONG YUP
IPC: A61B8/00
Filed: 2000-03-10
Abstract: PURPOSE: A gel for a supersonic probe and a method for manufacturing thereof are provided to monitor the clear image by preventing the interference and noise of the supersonic waves and to improve the productivity by reducing the manufacturing time. CONSTITUTION: In the gel for the supersonic probe and the method for manufacturing thereof, the gelling material, the soft assistant material, the supplementary material, viscosity controlling material and the sterilizing material are included. The ion exchange resins of the weight of 84.5 or 97.5 are used in the gel. Carbopole ultrez 10 with the weight of 0.5 or 1.5 is used as the gelling material. Polyethylene glycol with the weight of 1.0 or 5.0 is used as the soft assistant material. Glycerin with the weight of 1.0 or 5.0 is used as the supplementary material. Triethanolamine with the weight under 4.0 is used as the viscosity controlling material. And triclosan with the weight of 0.0005 or 0.0001 is used as the sterilizing material.
Patent KR-20010088230-A (KR)
Title: the air-conditioning and heating system using metal hydride
Inventor: CHO BU HO
IPC: F25B29/00
Filed: 2000-03-11
Abstract: PURPOSE: A cooling/heating system is provided to achieve an improve heat efficiency by increasing air contact area. CONSTITUTION: A cooling/heating system comprises a compressor, an evaporator, a condenser, an expansion valve and a fan, wherein the evaporator and the condenser are equipped with hydrogen storing tubes(25,35) which have elliptical cross sections, a plurality of hydrogen alloy chambers(21,31a) arranged in the vertical direction with respect to the cross section of the hydrogen storing tube, and hydrogen transport passages(23a,33a) formed of a wire mesh between hydrogen alloy chambers. An oil-less compressor with a small volume, light weight, wide range of pressure, rapid reaction and low vibration and noise, is employed as the compressor.
Patent KR-20000071587-A (KR)
Title: 테이프 캐리어 패키지
IPC: H01L21/60
Filed: 2000-04-07
Abstract: 내부 리드가 외력에 의해서 구부러지는 것이 방지되고, 그 수율이 향상되며, 접합시에 열에 의한 베이스 막상의 배선과 반도체 펠릿사이의 의도되지 않은 위치에서의 단락이 방지될 수 있는 테이프 캐리어 패키지가 개시된다.     전도성 리드는 그 전도성 리드의 단부가 디바이스 홀로 튀어나오지 않은 상태에서 베이스 막상에 설치되며, 홀은 그 디바이스 홀의 바깥쪽에서 그 베이스 막상에 그 디바이스 홀의 4개의 코너에서 설치된다.     이러한 구조에서, 그 전도성 리드의 내부 리드는 외력에 의해 구부러지는 것이 방지되며, 그 내부 리드를 포함하는 베이스 막이 원하는 형태로 형성되는 것이 용이하게 된다.
Patent KR-20010029634-A (KR)
Title: Sheet for wrapping a rice ball and its wrapped rice ball
Inventor: SUZUKI EIICHI
IPC: B65D75/04
Filed: 2000-04-12
Abstract: PURPOSE: A packaging sheet for a rice ball is provided to make cut lines in an outer film for a packaged rice-ball inconspicuous. CONSTITUTION: A packaging sheet for rice ball is constituted so that a sheet- like food(8) is sandwiched between an outer film(1) and an inner film(2) and the inner film(2) is formed by superposing opposite sides of two sheets of film piece(21) in nearly center part in the width direction of the packaging sheet and a picking up part(9) for tearing the outer film(1) from the center part of the outer film(1) to both ends in the longitudinal direction of film is provided in nearly center part in the longitudinal direction and width direction of the outer film(1) and the picking up part(9) is formed by a cut line(90) passing through the surface and reverse sides of the film.
Patent KR-20000049580-A (KR)
Inventor: JEON HO SAM
IPC: C02F9/00
Filed: 2000-04-12
Abstract: PURPOSE: A treating apparatus for separating oil component is provided, which is characterized in that coagulating tank and air supplying tank are installed. CONSTITUTION: Supplying tubes(3a,3b) for supplying coagulating agent and a neutralizing agent are connected to the tank(5) for separating oil component. Remained wastewater is aerated by pressured air which is supplied by air compressor(9) and air supplying pipe(10). The tank(5) for separating oil component can change the flow of wastewater from laminar flow to turbulent flow repeatedly to mix coagulant agent and neutralizing agent so that floc is formed. Treated wastewater is transferred to a press filter(15), which can remove COD, SS, and n-Hexane and back washing is accomplished automatically. Separated oil is stored a tank(17) and concentrated.
Patent KR-20010096197-A (KR)
Title: The system that can insert background music while phone conversation.
Inventor: KIM CHUNG GI
IPC: H04B1/40
Filed: 2000-04-17
Abstract: PURPOSE: A communication system for providing music on telephone conversation is provided to increase mutual intimacy by inserting a song, an accompaniment, or a sound during telephone conversation so that both a caller and a receiver can listen to it at the same time. CONSTITUTION: An ARS(Automatic Response System) is composed of a memory unit, a regeneration unit, and an access unit. The memory unit stores songs, accompaniments, voices, other sounds. The regeneration unit has a function to regenerate these stored songs, accompaniments, voices or sounds. The access unit executes a function to access a call path. If a user accesses the ARS, appoints a desired song and makes a telephone call to the other side, the ARS regenerates the appointed song so that they can listen to the song during their telephone conversation.
Patent KR-20000037394-A (KR)
Inventor: JANG HWANG JIN
Filed: 2000-04-21
Abstract: PURPOSE: A lottery ticket system using the Internet is provided to remove an extra issuing procedure, by accessing, applying lottery, and paying a prize in a lottery ticket site. CONSTITUTION: A lottery ticket using the Internet comprises a Internet server(4), a paying server(6), and an Internet terminal(8). The Internet server(4) loaded a lottery ticket site(2) for a customer to win a prize. The paying server(6) is equipped on paying institutions such as banks or credit card companies, connected to the Internet server(4), and designed to recognize paying of the customer. The Internet terminal(8) is for a customer part and designed to access to the Internet server(4) via the Internet. With accessing to a lottery ticket site(2) paying via the paying server(6), a customer wins on the Internet.
Patent KR-20010098203-A (KR)
Inventor: KIM GYEONG BAE
IPC: B23B27/18
Filed: 2000-04-28
Abstract: 인써트 홀더의 클램핑죠들의 접촉면과 절삭 인써트의 클램핑면의 형상을 종래기술에 따른 단순 브이(V) 각도보다 작은 각도의 값을 갖도록 형상화하고 클램핑 요소의 각각의 접촉면 길이를 증가시킴으로서 더욱 안정적이고 견고한 클램핑을 수행할 수 있도록 개선된 절삭공구가 개시되어 있다. 본 발명에 따른 절삭공구는 절삭 인써트를 수용하여 고정 지지하기 위한 한쌍의 클램핑 죠를 구비한 인써트 홀더, 그리고 상기 리세스 내에 수용되어 클램핑 죠에 의해서 지지되는 절삭 인써트를 포함한다. 상부 클램핑 죠의 하면과 하부 클램핑 죠의 상면, 그리고 절삭 인써트의 상하부에는 본 발명에 따른 클램핑 요소가 제공되는데, 각각의 클램핑 요소에 둔각으로 연장되어 접촉하는 첫번째 접촉면들과 두번째 접촉면들, 각각의 접촉면들 사이에 형성되고 단면형상이 원형인 돌출단부와 오목한 골로 되어 있다. 인써트 홀더의 상부 클램핑 죠를 탄성굽힘할 수 있는 힘을 제공하는 스크루에 의해 상기 클램핑 요소, 즉 각각의 접촉면들이 서로 대응하는 접촉면들과 결합하여 절삭 인써트가 리세스 내에서 견고하게 유지되며, 절삭작업을 수행할 때 인써트의 회전 및 뒤틀림 현상을 방지하여 절삭 진동을 최소화할 수 있다.
Patent KR-20010029688-A (KR)
Title: A feedstuff additive which contains D-pantothenic acid and/or its salts and a process for the preparation thereof
Inventor: BECKER ULRICH
IPC: A23K1/16
Filed: 2000-05-04
Abstract: PURPOSE: An animal feed additive having excellent flowability is provided profitably and efficiently by adding an alkali(alkaline earth) metal hydroxide, or the like, to a fermentation broth containing D-pantothenic acid(salt) and then subjecting the mixture to a spray-drying treatment, or the like. CONSTITUTION: Animal feed additive based on fermentation liquor having D-pantothenic acid and/or its salts contains (a) D-pantothenic acid and/o its salts, (b) 0-100% biomass from microorganisms producing D-pantothenic acid during fermentation, and (c) mainly other contents of the fermentation liquor. The animal feed additive based on fermentation liquor containing D-pantothenic acid and/or its salts is in solid, finely-divided or granulated, free-running form.
Patent KR-20010103297-A (KR)
Inventor: BYUN YONG GYU
Filed: 2000-05-09
Abstract: 본 발명은 6자유도 운동을 측정하는 장치에 있어서, 삼면반사체를 이용하여 측정대상물의 6자유도 변위를 쉽고 정밀하게 측정할 수 있고 고속운동을 하는 작은 측정대상물의 변위를 용이하게 측정할 수 있으며, 측정정밀도가 우수한  6자유도 운동측정장치를 제공하는 데 그 목적이 있다. 
     본 발명에 따르면, 레이저 광원(130)으로부터 진행하는 레이저광선을 이용하여 측정대상물(1)의 6자유도 운동을 측정하는 장치에 있어서, 상기 측정대상물(1)에 고정되며, 상기 레이저광선을 3방향으로 반사시키는 삼각뿔 형상의 삼면반사체(110)와, 상기 삼면반사체(110)로부터 반사되는 레이저광선을 수광하는 3개의 위치검출기(121, 122, 123)와, 상기 3개의 위치검출기(121, 122, 123)에서 검출된 레이저광선의 강도분포의 무게중심을 이용하여 상기 삼면반사체(110)의 6자유도를 분석하는 제어부(138)를 포함하는 6자유도 운동측정장치가 제공된다.
Patent KR-20000077372-A (KR)
Title: 열교환기
IPC: F25B39/00
Filed: 2000-05-22
Abstract: 전기 자동차로의 탑재를 목표로 하는 열 펌프 방식의 공기 조화 장치에 바람직한 열교환기를 제공한다. 
     상하로 사이 간격을 띄고 배치되는 한 쌍의 헤더(10A, 11A)와, 헤더(10A, 11A) 사이에 배치되어 양단이 양 헤더(10A, 11A)의 내부에 각각 연이어 통하는 복수의 튜브(12, 12, …)와, 이들 튜브(12) 사이에 배치되는 냉각 핀(13)을 구비하는 열교환기로 하여 증발기로서 사용되는 경우에 냉각 핀(13)의 표면에 부착한 응축수가 튜브(12)를 매개로 하방으로 흘러 내리기 쉽게 되고, 응축수가 냉각 핀(13) 사이에서 효율적으로 제거된다.
Patent KR-20010049384-A (KR)
Inventor: HASEGAWA TSUKASA
IPC: B63B25/00
Filed: 2000-05-22
Abstract: PURPOSE: To prevent the damage of a container under pressure and reduce the size and weight of a tightening means by providing plural lashing bridge pillars erected on a ship for tightly binding a container loaded on the ship and tightening members fitted to the corner metal fittings of the container between the pillars. CONSTITUTION: Plural lashing bridge pillars 8 are erected on a ship for tightly binding a container 2 loaded on the ship, and a lashing eye plate 4 is mounted thereon. A lashing rod 6, the upper end of which is fitted to the lashing eye plate 4 to be extended obliquely toward the lower side and the lower end of a turn buckle 7 are fitted to the corner fitting 5 of the container 2 between the lashing bridge pillars 8. Further, the tightening direction of the turn buckle 7 is set so that the binding angle α made to the horizontal plane is in the region of 5 to 35 degrees. With tightening of the lashing rod 6, the container 2 is pulled up, and the compressive force of the corner part of the container 2 is decreased to prevent collapse of the container 2.
Patent KR-20010106743-A (KR)
Inventor: PARK DONG MYEONG
IPC: C08L21/00
Filed: 2000-05-23
Abstract: 본 발명은 실리카를 보강제로 포함하는 통상의 타이어 트레드용 고무 조성물에 염기성 화합물중에서 트리알킬아민계 또는 트리알킬포스페이트계 화합물을 첨가한 타이어 트레드용 고무 조성물에 관한 것으로서, 이는 실리카를 보강제로 첨가함에 따른 가공중 점도 상승이나 분산성 저하를 해결하여 가공성이나 분산성을 향상시킬 뿐만 아니라, 1차 아민이나 2차 아민을 첨가하는 경우 발생되는 스코치 시간이 짧아지는 문제를 해결할 수 있으며, 기본적으로 타이어 트레드용 고무로서 요구되는 젖은 노면에서의 제동성능 및 회전저항 성능이 개선되는 효과를 얻을 수 있다.
Patent KR-20010108758-A (KR)
Inventor: LEE SEOK JAE
Filed: 2000-05-31
Abstract: 본 발명은 Al 배선 형성 공정에서 콘택홀을 양호하게 매립할 수 있는 고융점 금속 라이너를 이용한 알루미늄 배선 형성 방법에 관한 것으로, 콘택홀 형성이 완료된 전체 구조 상에 라이너(liner) 또는 씨드(seed)로서 역할하는 제1 Al막 및 고융점 금속 라이너를 적층하고, 350 ℃ 내지 450 ℃ 온도까지 웨이퍼의 온도를 증가시킨 후, 제2 Al막을 증착하여 콘택홀 내부를 매립하는데 특징이 있다. 한편, 상기 고융점 금속 라이너를 Ti로 형성할 경우 350 ℃ 내지 450 ℃ 온도에서 실시되는 상기 제2 Al막 증착과정에서 상기 Ti와 제1 Al막 및 제2 Al막 각각의 반응에 의해 계면에 TiAl 3 층이 형성된다. TiAl 3 는 결정학적으로 정방정계 구조로서 Al(111)면과 TiAl 3 (112)면의 면간 거리가 같아 Al(111)면과 TiAl 3 (112)면이 정합 관계를 갖게 되어, TiAl 3 층은 제1 Al막과 제2 Al막 각각과 정합 관계를 가지고 형성되면서 Al 배선의 결정성을 향상시키며 콘택홀 내의 Al 매립 공정 안정화 및 배선 신뢰성을 크게 향상시킬 수 있다.
Patent KR-20000063242-A (KR)
Inventor: CHO RAE UNG
IPC: C04B18/00
Filed: 2000-06-01
Abstract: PURPOSE: A process for preparing a building block by mixing various industrial wastes containing waste fireproof block, waste clay block, soda ash sludge and domestic sewage sludge, molding and sintering is provided which produces a building block having high strength and quality at low cost and contributes to reduce environmental pollution. CONSTITUTION: The process comprises the steps of crushing waste fireproof block containing a large amount of stone powder components and waste clay block containing a large amount of clay components to a particle having a predetermined size; drying soda ash sludge containing a large amount of calcareous, domestic sewage sludge containing soil and sand, aluminium sludge containing a large amount of aluminium; iron sludge containing a large amount of iron; grinding; mixing raw material comprising 18 to 22% by weight waste of a fireproof block, 18 to 22% by weight of a waste clay block, 18 to 22% by weight of soda ash sludge, 8 to 22% by weight of domestic sewage sludge, 8 to 12% by weight of aluminium sludge and 8 to 12% by weight of iron sludge, compression molding and sintering at 1,100 to 1,150°C.
Patent KR-20020003663-A (KR)
Title: Cutting Saw for Noise Prevention
Inventor: PARK IN SUN
IPC: B23D45/00
Filed: 2000-06-23
Abstract: PURPOSE: A cutting saw for preventing noise is provided to reduce a noise by noise preventing member without melting the noise preventing member and to improve cutting work by selectively using cooling water. CONSTITUTION: A cutting saw for preventing noise comprises a cutting saw(10) having an iron plate(12); a through hole(18) formed on the iron plate; and a noise-preventing member(20) mounted in the through hole. The noise-preventing member is composed of lead, copper, zinc, silver, and aluminum. The cutting saw generates noise by cutting friction while cutting a material. Then, the noise-preventing member absorbs vibration of the cutting saw to prevent the noise of the cutting saw. The melting point of the noise-preventing member is higher than the melting point of the iron plate. Thereby, the noise-preventing member prevents the noise without melting the noise-preventing member. Moreover, the cutting saw for preventing noise improves cutting work by selectively using cooling water. The cutting saw for preventing noise performs the noise preventing function without using the cooling water in cutting the material.
Patent KR-20000054848-A (KR)
Inventor: HAN DONG SHIK
IPC: H04M3/51
Filed: 2000-06-29
Abstract: PURPOSE: A method for announcing telephone numbers is provided, so that users can visually receive telephone numbers on liquid crystal displays(LCDs) through telephones having functions of outputting dual tone multi frequency(DTMF) signals, transmitted by telephone operators, by making the telephone operators transmit the DTMF signals to the users. CONSTITUTION: A method for announcing telephone numbers using dual tone multi frequency(DTMF) signals, comprises the steps of: making a telephone operator use DTMF signal generators of a telephone keypad and a computer, and making the telephone operator press number buttons of a telephone or input a computer keyboard to transmit a DTMF signal to a user; making a telephone having a function of outputting the DTMF signal and a DTMF signal outputting device of the user receive the DTMF signal, and displaying the DTMF signal to make the user visually receive a telephone number.
Patent KR-20020004752-A (KR)
Inventor: OH CHANG SUN
IPC: F23D11/10
Filed: 2000-07-07
Abstract: PURPOSE: A liquid fuel combustion method is provided to burn a liquid fuel without generation of soot or sludge by increasing the degree of particularization and atomization of a high viscosity liquid, to save cost by eliminating the need of an additive, to minimize environmental pollution due to incomplete combustion of liquid fuel, and to enhance combustion efficiency of gas by decreasing the viscosity of the high viscosity liquid. CONSTITUTION: A liquid fuel combustion method comprises the steps of: preheating the outer surface of a nozzle body(20) by providing air(A) and gas(G) between a burner body and the nozzle body and burning the mixed gas via an initial igniter(30), decreasing the viscosity of a liquid fuel(F) supplied from the exterior of the nozzle body by supplying sufficient air to the liquid fuel, particularizing the mixed gas by colliding the mixed gas against the inside of the nozzle body, gasifying the particulate fuel by increasing the degree of atomization, and burning the gasified fuel by jetting out of the preheated nozzle body.
Patent KR-20020007447-A (KR)
Title: High frequency multi channel sputtering spectroscope using high sensitivity optical instrument, and analysis method thereby
Inventor: KANG WON KYOO
IPC: G01N21/68
Filed: 2000-07-13
Abstract: PURPOSE: A high frequency sputtering spectrum analyzing device using a high sensitivity multi-channel optical system and an analyzing method thereof are provided to precisely and directly analyze components and contents of several elements which form conductive or non-conductive materials. CONSTITUTION: A high frequency sputtering spectrum analyzing device using a high sensitivity multi-channel optical system includes a glow discharge cell(1) for generating glow discharge by spraying Ar gas to a solid phase sample of a low pressure, a high frequency and DC power generating part for supplying power for the glow discharge, impedance of the high frequency generating part for transmitting maximum power to the glow discharge cell, a matching system part for matching the impedance of the glow discharge cell, an Ar gas supply part(17) for supplying Ar gas to the glow discharge cell, gas flow control parts(11) for controlling an amount of gas introduced into the glow discharge cell, a low pressure vacuum pump(16) having an automatic valve(8) for automatically maintaining a pressure between the glow discharge cell and the vacuum pump, a pressure measuring part(7) for representing an internal pressure of the glow discharge cell, a cooling water circulation part for preventing the heating of the sample when the glow discharge cell is discharged, a sputtering discharge element having a gas filter part(12) additionally between the gas supply part and the gas flow control part for removing humidity from the Ar gas, a photomultiplier tube for amplifying weak light from the glow discharge cell to a large-strength voltage, a focussing lens for controlling a focal distance between the glow discharge cell and the photomultiplier tube, a monochromator for outputting a measurement signal of the strength of the light wave by receiving the light wave from the photomultiplier tube, photomultiplier tubes separately mounted per respective wave lengths, an electric circuit part for supplying a high voltage to the photomultiplier tubes, an optical measuring element having a data control part for converting analogue signals from the multi-channel spectrum to digital signals, and a personal computer and PLC part(3).
Patent KR-20020007732-A (KR)
Title: Teeth root structure of piston rack for power steering
Inventor: LEE IN SANG
IPC: B62D5/00
Filed: 2000-07-18
Abstract: PURPOSE: Structure of the addendum of a piston rack tooth is provided to compensate strength when a sector gear is rotated leftward and rightward, to increase a gear engagement ratio of a piston rack and the sector gear, and to keep the balanced strength of the piston rack. CONSTITUTION: Round portions(20a) at the addendum of a piston rack and inner round portions(20b) have a specific diameter. According to the relatively large diameter of the round portions, the fatigue rupture is minimized when the sector gear engaged with the piston rack is rotated. By uniformly distributing the force to the gears of the piston rack, strength is compensated. Therefore, the life span of a piston rack is lengthened. Moreover, the clearance of a steering wheel is minimized.
Patent KR-20020008907-A (KR)
Title: Sintered Magnet and Fabricating Method of NdFeB Type
Inventor: JUNG U SANG
IPC: H01F41/02
Filed: 2000-07-21
Abstract: PURPOSE: NdFeB-based sintering magnet and a method for fabricating the same are provided to improve a performance of a sintering magnet by increasing a coercivity of NdFeB-based sintering magnet without reducing a residual magnetic flux density and a maximum energy product. CONSTITUTION: A method for making NdFeB-based sintering magnet includes a step for preparing NdFeB-based alloy powder, a crushing step, and a thermal processing step. In the step for preparing NdFeB-based alloy powder, the NdFeB-based alloy powder of weight % includes Nd(29.00-33.00), Dy(1.00 below), Al(0.30 below), Cu(0.05 below), B(0.90-1.20), and Fe. In the crushing step, FeGa3 compound powder of 0.01- 0.80 weight % is mixed with the NdFeB-based alloy. In the thermal processing step, the crushed mixed powder is compression-molded and sintered after receiving a magnetic field, and is then thermal-processed.
Patent KR-20020009664-A (KR)
Title: Disk brake with damping material
Inventor: PARK CHUN GI
IPC: F16D65/097
Filed: 2000-07-26
Abstract: PURPOSE: A disk brake containing a buffer member is provided to install a buffer member of nonmetal between a pad plate and a carrier and to prevent noise caused by bumping the pad plate and the carrier. CONSTITUTION: A disk brake having a buffer member comprises a disk(10) rotating with a wheel; a pair of pad plates(40,40') mounted on both sides of the disk; a pair of frictional pads(41,41') attached to the pad plates; a carrier(30) fixed on a knuckle unit; a protrusion units(42,42') formed on both sides of the pad plates; a placing groove(31) installed on both sides of the carrier; a caliper housing(20) pressurizing the pad plates toward the disk by being mounted out of the carrier; a cylinder unit(21) compressing the pad plate toward the disk; a piston(21) arranged on the cylinder unit; a guiding bar(23) slidingly connected to the carrier by being inserted to the carrier; a guide hole(33) inducing the guiding bar; and a nonmetal buffer member(50;) installed between the protrusion unit of the pad plate and the placing groove of the carrier.
Patent KR-20020010352-A (KR)
Title: Marketing system of divide contens
Inventor: JO DONG HEE
IPC: G06Q99/00
Filed: 2000-07-29
Abstract: PURPOSE: A marketing device through a division of contents is provided to deliver contents necessary for a user as a suitable type charge by inserting a division charging device of contents in an on-line charge system for preventing a levy of a rental charge with respect to unnecessary information when a user connects to Internet contents and uses information. CONSTITUTION: A profile(10) stores information necessary for a user and user personal information. A division unit(20) reads the profile(10) and collects information necessary for the user only. A plurality of contents(30) supplies information necessary for the user to the division unit(20). A database(22) stores each information rental charge with respect to the contents(30). A memory(21) stores various kinds of managing programs and charge system data of the division unit(20). A transmitting unit(40) transmits contents and a charge selected by the user in the division unit(20).
Patent KR-20010050149-A (KR)
Inventor: AZEVEDO RUTH ENID
IPC: G06F11/34
Filed: 2000-08-22
Abstract: PURPOSE: A method and system for reporting disk activity ratio in a disk sub system is provided to understand an opened system host and to determine performance of the sub disk system by the opened system host. CONSTITUTION: A system for reporting disk activity ratio comprises a disk array, processor, and a sub disk system. The processor is connected with the disk array, and collects at least one parameter related to the disk array, and transmits the parameter to the opened system host. The sub disk system is capable of receiving at least one parameter, and calculates the disk activity ratio based on the parameter.