baber/WOPTO huggingface dataset:
Patent KR-20030013646-A (KR)
Title: Apparatus for transforming asynchronous transfer mode cell head
Inventor: KWAK GI UN
IPC: H04L12/28
Filed: 2001-08-08
Abstract: PURPOSE: An ATM cell header converter is provided to prevent ATM cell header conversion's reliance from being dropped although an error occurs in the ATM cell header conversion. CONSTITUTION: An utopia master receiver(61) interfaces an utopia level II with a physical layer in order to receive an asynchronous transmission mode cell from the physical layer. A content addressable memory interface device(62) interfaces with a content addressable memory section which performs a header conversion of an ATM cell from the utopia master receiver(61). An error processor(65) provides predetermined information of an ATM cell having a header conversion error from the content addressable memory interface device(62) to a high position. The error processor(65) counts and provides a parity error and a Start Of Cell(SOC) generated in the utopia master receiver(61) to the high position.
Patent KR-20020050078-A (KR)
Inventor: ARAI TATSURO
IPC: H04N7/173
Filed: 2001-08-10
Abstract: PURPOSE: A method and a system for renting digital contents, and a medium where processing program thereof is recorded are provided to calculate licensing fee of digital contents capable of solving the above problems and collect a CONSTITUTION: The licensing fee calculating system for digital contents with limited time and place has a center side distribution apparatus(100) and a shop system(140). The shop system(140) has a shop side distribution apparatus(110), a terminal apparatus(120), a user portable recording medium(125) for making the terminal apparatus read member information, and a user printer(130) connected to the terminal apparatus. The center side distribution apparatus(100) distributes digital contents to a plurality of shop side distribution apparatus(110) via various communication paths. If the number of shops is several hundreds to several thousands, broadcast distribution using a satellite can save cost and time. This distribution is performed periodically or upon urgent request. Although on-demand satellite distribution is possible, it is not practical if the number of shops is several hundreds to several thousands. In this case, it is practical to use a private line of higher speed for on-demand distribution. The shop side distribution apparatus(110) stores digital contents transmitted from the center side distribution apparatus(100) in a database of a magnetic disk drive.
Patent KR-20030017238-A (KR)
Title: Photoresist copolymer for preventing acid diffusion, and photoresist composition comprising the same
Inventor: CHOI SE JIN
IPC: C07D273/00
Filed: 2001-08-24
Abstract: PURPOSE: Provided are a photoresist copolymer which has low light absorption at extreme short wave length and can effectively prevent the diffusion of acid generated at exposure part, and a photoresist composition containing the same. CONSTITUTION: The photoresist copolymer comprises, as a repeating unit, a multioxygen-containing compound comprising ethyleneoxy structure unit represented by formula 1(wherein n is an integer of 1-5), which is a compound having at least one copolymerizable carbon-carbon double bond such as vinylene derivative or norbornene derivative.
Patent KR-20030018351-A (KR)
Title: The system for valuating the loss of soil environment and dealing with the insurance against the loss of soil environment
Inventor: HONG JONG CHEOL
Filed: 2001-08-28
Abstract: PURPOSE: A system for a loss evaluation and an insurance management of a soil pollution is provided to enable a user to check a compensation amount with respect to a corresponding area by receiving soil pollution loss evaluation factor data through a proper format, applying an application constant adapted to the inputted factor data, automatically calculating a minute examination cost and a restoration construction expense with respect to an area including a soil pollution induction institution, and supplying the calculated result for the user. CONSTITUTION: A subscriber database creating unit(105) receives loss evaluation factor data for calculating personal information and a loss evaluation from a client who wants to execute a soil pollution loss evaluation with respect to a specific area including a soil pollution induction institution. A loss evaluation unit(110) is interlocked with the loss evaluation factor data inputted through the subscriber database creating unit(105) and automatically calculates a minute examination cost and a restoration construction expense with respect to the area including a soil pollution induction institution. An insurance managing unit(115) supplies an insurance commodity adapted to the client based on the data calculated through the loss evaluation unit(110).
Patent KR-20030022596-A (KR)
Title: Dyeing bath washing method
Inventor: HAN YEONG U
IPC: D06B23/30
Filed: 2001-09-11
Abstract: PURPOSE: A method for washing a dyebath to surely remove foreign material such as pigment and fluff left inside the dyebath of a dyeing machine using low quantity of washing water is provided, which improves washing efficiency and saves washing water. CONSTITUTION: The dyebath washing method comprises: (10) filling about half the amount of a dyebath with detergent liquid and washing water; (20) raising the temperature of the washing water filled in the dyebath to 130deg.C as a dyeing temperature using a heat exchanger while pressurizing; (30) exhausting pressure to reduce the temperature of washing water to 110deg.C and thereby removing foreign material such as pigment and fluff left inside the dyebath of a dyeing machine; (40) reraising the temperature of the washing water to 130deg.C while pressurizing; (50) cooling the washing water of elevated temperature and pressure to drop to 80deg.C; and (60) discharging the cooled washing water to the outside of the dyebath.
Patent KR-20030028073-A (KR)
Title: Apparatus for assembling needle bearing of the universal joint
Inventor: YOO GIL SANG
IPC: F16C43/00
Filed: 2001-09-27
Abstract: PURPOSE: A needle bearing assembling apparatus is provided to improve working efficiency and quality of a needle bearing by continuously performing a press-fitting process and a caulking process with respect to the needle bearing. CONSTITUTION: A needle bearing assembling apparatus includes three cylinder blocks(100,200,300) coupled to three sliders(10,20,30). Three cylinder blocks(100,200,300) are fixed on a base(400). The first cylinder block(100) and the first slider(10) are used for press-fitting a needle bearing into a fitting section of a yoke. The second cylinder block(200) and the second slider(20) are used for caulking one end of the fitting section of the yoke. The third cylinder block(300) and the third slider(30) are used for caulking the other end of the fitting section of the yoke. The press-fitting and caulking processes are carried out by using a press-fitting tool(12), and first and second caulking tools(21,31).
Patent KR-20030029169-A (KR)
Title: System and method for forwarding services using short message services
Inventor: CHOI JUNG IN
IPC: H04W4/12
Filed: 2001-10-05
Abstract: PURPOSE: A forwarding service system through an SMS(Short Message Service) and a method thereof are provided to transmit a presently-searching web page to other users through the SMS in real time while using a wireless web portal service, thereby reducing a searching time and making new voice web mail culture. CONSTITUTION: A wireless web server(20') supplies a wireless web portal service through a wireless web page. An SMS server(30) transmits a short message at the request of transmitting the short message of the wireless web server(20'). A user connects to the wireless web server(20') through a PDA or connects to the wireless web server(20') by calling back a gateway URL attached to the short message of the SMS server(30). The user inputs a specific keypad or a voice, selects a telephone number of a receiver from an address book, or inputs a telephone number of a new receiver, to transmit the present web page to other users through an SMS of the SMS server(30).
Patent KR-20030031236-A (KR)
Title: A control apparatus for selective supply of carbon dioxide to rotary kiln
Inventor: JUNG SEOK CHEON
IPC: F27B7/42
Filed: 2001-10-12
Abstract: PURPOSE: A control apparatus for selectively supplying carbon dioxide into cooler of rotary kiln for manufacturing soft burnt dolomite and quick lime is provided. CONSTITUTION: In a control apparatus comprising a rotary kiln(100) connected to a storage hopper for storing raw ore through chute, a preheater(104) installed between the chute(103) and rotary kiln, a burner(106) installed at the end part of the rotary kiln to heat the raw ore and a cooler(101) for discharging quick lime produced in the rotary kiln so that the control apparatus selectively supplies carbon dioxide injected into the cooler, the apparatus for controlling selective supply of carbon dioxide for rotary kiln injection comprises a carbon dioxide supply part connected to the inner part of the cooler; temperature sensing means a plurality of which are installed at positions opposite to tuyere of the carbon dioxide supply part at one side of the outer circumferential surface of the cooler; a product level measuring means installed at the other side of the outer circumferential surface of the cooler to measure level of product inside the cooler; a control means for providing control signals for controlling supply of carbon dioxide according to temperature state per layers of a CO2 supply pipe of the carbon dioxide supply part; and an input means in which a set value of carbon dioxide amount and starting of operation are inputted by a user through the control means.
Patent KR-20030039004-A (KR)
Title: Al piston within cast iron combustion chamber
Inventor: SEO JIN GWAN
IPC: F02F3/26
Filed: 2001-11-09
Abstract: PURPOSE: An aluminum piston is provided to achieve improved fuel efficiency by significantly reducing weight of the piston, while allowing for ease of removal of the cast iron combustion chamber. CONSTITUTION: An aluminum piston(10) comprises a piston body(11) made of an aluminum alloy; and a cast iron combustion chamber(12) press fit to the top surface of the piston body. The piston body has an oil channel(14) formed at the inner surface of the piston body in such a manner that the oil channel is closed by contacting the cast iron combustion chamber. The surface where the piston body and the cast iron combustion chamber contact with each other is formed into a tapered surface(15) so as to allow for ease of removal of the cast iron combustion chamber.
Patent KR-20030043251-A (KR)
Title: Manufacturing method for spacer of ferroelectric liquid crystal display
Inventor: BAEK HUI WON
IPC: G02F1/1339
Filed: 2001-11-27
Abstract: PURPOSE: A spacer forming method for a ferro-electric liquid crystal display device is provided to reduce the consumption of a photosensitive material and reducing the spacer forming time by omitting the photo-etching step and repeatedly forming desired spacer patterns by continuous stamping work. CONSTITUTION: A spacer forming method for a ferro-electric liquid crystal display device includes the steps of forming spacer carving parts(21) on a solid stamp substrate(20) for repeating the printing of a spacer pattern in the desired shape(b1), and repeatedly forming the spacer pattern(12) on a plurality of film substrates(10) to serve as an upper or lower substrate by doping a photosensitive material(22) on the spacer carving parts(b2,b3).
Patent KR-20030048328-A (KR)
Title: compact variable-magnification finder
Inventor: KANG HYEONG WON
IPC: G02B15/14
Filed: 2001-12-12
Abstract: PURPOSE: A small-sized variable finder is provided to obtain the high variable magnifying power and the high aberration performance by simplifying a structure of the small-sized variable finder. CONSTITUTION: A small-sized variable finder includes an object lens portion(1,2,3), a phase inversion lens portion, and an eyepiece portion. The object lens portion includes the first lens group having a negative refractive index, the second lens group having a positive refractive index, and the third lens group having the positive refractive index. The phase inversion lens portion changes an inverse image formed by the object lens portion to an erect image. The eyepiece portion observes the erect image of the phase inversion lens portion. The first lens group is shifted to the second lens group along an optical axis in order to satisfy a condition of 14.0<=L<=18.0 when a wide-angle stage is changed to a telephoto stage.
Patent KR-20030049371-A (KR)
Title: Apparatus for providing the secondary air to an exhaust system in an automobile
Inventor: JUNG HOE JO
IPC: F01N3/00
Filed: 2001-12-14
Abstract: PURPOSE: A secondary air supply apparatus of a vehicle is provided to decrease the power loss of an engine and noise by reducing the number of mechanical elements such as a belt and a pulley. CONSTITUTION: In a secondary air supply apparatus, exhaust gas is discharged through an exhaust manifold(10). The fresh secondary air purified in an air cleaner(30) is supplied to the exhaust manifold through a first path. A portion of burned exhaust gas is discharged to a third path(c) through a second path(b) connected to a secondary air pump(40). The inflow amount of the exhaust gas is controlled by a control valve(60), therefore, the rotational speed of impellers(41,44) is controlled. When the secondary air is unnecessary, the control valve is closed to stop the secondary air pump.
Patent KR-20030049669-A (KR)
Title: gear combinaton structure to drive isolation valve in semiconductor fabricating equipment
Inventor: BYUN GI JONG
IPC: H01L21/00
Filed: 2001-12-17
Abstract: PURPOSE: A gear controlling structure for driving an isolation valve at a semiconductor manufacturing equipment is provided to be capable of improving workability by improving the structure of the gear controlling structure. CONSTITUTION: A gear controlling structure is provided with a motor shaft(11) and a gear(21). The motor shaft(11) includes a flat portion(13) having a shorter length than that of the motor shaft. The gear(21) includes a plurality of pinions(26) spaced apart from each other along the circumferential surface of the gear and a through hole having the same shape as the cross section of the motor shaft(11) for fixedly inserting the motor shaft(11) into the through hole. The gear(21) further includes a nut(28) and a bolt(29) for fixing the motor shaft(11).
Patent KR-20030050037-A (KR)
Title: A console of an automobile
Inventor: SONG TAE HUN
IPC: B60R7/04
Filed: 2001-12-18
Abstract: PURPOSE: A console of a vehicle is provided to improve the convenience by preventing a card or paper from being infiltrated into the console in opening the cover while putting the card or paper on the cover. CONSTITUTION: A console of a vehicle comprises a cup holder(100) installed in a console body(10), and composed of a storage part(110) for containing a cup and a guide slot(120) in the rear part; a cover(200) placed in the upper part of the cup holder to selectively open the storage part and installed to turn and move the rear part along the guide slot; and a shutoff plate(300) restricting the articles from being moved between the rear part of the cover and the console body. The console is used conveniently by restricting the card or paper on the cover from being moved in opening the cover.
Patent KR-20030050354-A (KR)
Title: Manufacturing method of single crystal silicon ingot
Inventor: OH HYEON JEONG
IPC: C30B15/20
Filed: 2001-12-18
Abstract: PURPOSE: A method for manufacturing a single crystal silicon ingot is provided to be capable of offering the hot zone structure of a crystal growth apparatus and manufacturing process conditions related to maximum pull-up speed by previously analyzing the stress distribution of the ingot using a predetermined analysis program. CONSTITUTION: The hot zone circumstance conditions of a crystal growth apparatus are designated and transformed into predetermined variables through modeling(S101). The stress distribution of an ingot corresponding to the temperature field analysis of the crystal growth apparatus is analyzed by using a predetermined analysis program according to the predetermined variables corresponding to the pull-up speeds of the ingot(S102). A pull-up speed slower than that corresponding to the stress value abruptly changed, is decided as a maximum pull-up speed(S103). A single crystal silicon ingot is grown according to the hot zone circumstance conditions corresponding to the maximum pull-up speed in the crystal growth apparatus(S104).
Patent KR-20030050961-A (KR)
Title: ATM High-speed Cell Switching System
Inventor: PARK WAN SU
IPC: H04L12/50
Filed: 2001-12-20
Abstract: PURPOSE: An ATM fast cell switching system is provided to realize a flexible cell switching function by changing information of an address lookup table necessary for ATM cell switching and setting a variable ATM path accordingly. CONSTITUTION: A UTOPIA(Universal Test amp; Operations PHY Interface for ATM)(41) interface unit matches input and output ATM cells, being connected in hardware with an ATM network or another board(70) inside a system and a UTOPIA level 2 connection standard. A header latch unit(42) separates header part and payload part from the input ATM cells for latching the corresponding ATM cell header. An address lookup table(45) stores an input side physical link ID, an output side physical link ID corresponding to VPI/VCI(Virtual Path Identifier/Virtual Channel Identifier) values, and the VPI/VCI values. A header translation unit(48) converts the latched ATM cell header into the output side physical link ID and the VPI/VCI values to be combined with the payload part, and expands bit dimension for reducing the length of the whole ATM cell. An output cell switch buffer(49) temporarily stores the reduced ATM cell. An output cell schedule buffer(51) restores the bit dimension of the reduced ATM cell for averaging a cell separation distance and then outputting the ATM cell through the UTOPIA interface unit(41). An output control unit(50) designates an output path by using an inner cell header of the ATM cell, and temporarily stores the ATM cell at the corresponding schedule buffer.
Patent KR-20030052398-A (KR)
Title: Charge pump circuit for semiconductor device
Inventor: KOO GI BONG
IPC: G11C5/14
Filed: 2001-12-21
Abstract: PURPOSE: A charge pump circuit of a semiconductor device is provided to improve the pumping efficiency under a small layout area by using a boot well-bias scheme. CONSTITUTION: A charge pump circuit includes a plurality of deep power-down portions(20-1,20-2), a charge transferring portion(30), a plurality of boost well bias portions(40-1,40-2), a precharge portion(50), a voltage control portion(60), and a plurality of voltage drop portions(70-1,70-2). The deep power-down portions prevent a direct path between a high voltage and a supply voltage at a deep power-down mode. The charge transferring portion transfers the charges of the first and the second nodes connected to plural pumping capacitors. The boost well bias portions reduce a loss of a voltage due to an influence of a parasitic bipolar transistor by using the higher voltage of the high voltage and a voltage of the first node as the well bias. The precharge portion is used for precharging voltages of the first and the second nodes. The voltage control portion performs a control operation for applying different voltages to the third and the fourth nodes connected to plural precharge capacitors. The voltage drop portions drops the voltages of the third and the fourth nodes.
Patent KR-20030053637-A (KR)
Title: Structures and reinforcement method of corrugated steel plate using T-shaped beam
Inventor: LEE PIL GU
IPC: E21D9/00
Filed: 2001-12-22
Abstract: PURPOSE: A wavy steel plate structure with a T-shaped stiffener is provided to secure the stability of a structure by resisting bending moment. CONSTITUTION: The wavy steel plate structure with a T-shaped stiffener comprises: a T-shaped stiffener(40) having the width and length to cover up a portion of at least one hollow(32) formed along the curvature of a wavy steel plate, and containing a flange(41) provided with many shear connectors(42) and an inlet(43) to fill shrinkage compensating mortar and bolted on elevations(31); sealant forming an inner space by cutting off the hollow(32) from both ends of the T-shaped stiffener(40); and shrinkage compensating mortar(50) filled in an inner space through the inlet(43) of the flange(41).
Patent KR-20030055015-A (KR)
Title: Multi-stage type apparatus for chaging of ferro alloy
Inventor: KIM HAE WON
IPC: C21C5/46
Filed: 2001-12-26
Abstract: PURPOSE: A multistage type ferro alloy charging device is provided which is capable of flexibly controlling the charging amount of ferro alloy depending on the operation circumstances of converter. CONSTITUTION: The multistage type ferro alloy charging device comprises a metal case body(12) formed in a cylindrical shape; an inner skirt(14) and an outer skirt(16) integrally formed with being parallel to each other in the lower part of the metal case body; a projected block(18) projectingly installed to the outer side of the metal case body on the boundary part, between the outer skirt and the lower part of the metal case body; a support ring plate(20) integrally formed on the lowermost part of the outer skirt; a plurality of supports(22) fixed to the upper part of the metal case body in a central direction of the metal case body; a hollow rod(24) fixed to the center to which the front end of the supports are collected; a core rod(26) which is slid into the lower part of the hollow rod, and at the middle part of which a bell gate(28) is integrally formed; a pusher ring plate(30) integrally formed on the outer wall of the core rod; buckets which are consisted of a plurality of inserting grooves formed so that a pusher is installed at the inner skirt and outer skirt, and which are stacked in multistage.
Patent KR-20010072664-A (KR)
IPC: A61K47/14
Filed: 1999-07-07
Abstract: A steroid-containing gel patch containing a steroid as an effective ingredient at 0.005 to 0.05 % by weight, crotamiton as a stabilizer at 15 % by weight or less and a surfactant in a base, where the amount of the crotamiton blended being 200 to 3000-fold the weight of the steroid blended and the amount of the surfactant blended being 1/20 to 1/5-fold the weight of the crotamiton blended.
Patent KR-20010089184-A (KR)
IPC: B60R21/16
Filed: 1999-09-03
Abstract: 차량의 차량 탑승자 보호 수단을 제어하기 위하여, 차량 질량(m)과, 그리고 차량 바디 변형(s) 및 이를 위해 수행되는 일(A(s)) 사이의 종속성이 메모리에 유용하도록 만들어진다.  사고 동안에 일어나는 차량 바디의 실제 변형(s)은 가속도 센서(1)에 의해 기록되는 가속도(a), 일(A) 및 차량 질량(m)의 함수로서 결정된다.  차량 탑승자 보호 수단(3)은 차량 바디의 실제 변형(s) 또는 이로부터 유도되는 변수의 함수로서 제어된다.
Patent KR-20010075117-A (KR)
Title: 아날로그-디지털 변환기
IPC: H03M1/06
Filed: 2000-07-06
Abstract: 아날로그-디지털 변환기는 아날로그 입력 신호로부터 최상위 비트의 세트를 전개하여 아날로그 입력 신호와 상기 아날로그 입력 신호의 각각의 초과 및 미만의 값인 임계값들 간의 차이에 대응하는 아날로그 잔류 신호들(RA, RB)을 생성하는 제 1 스테이지와, 상기 아날로그 잔류 신호들(RA, RB)로부터 하위 비트의 세트를 전개하는 제 2 스테이지(AMPA, AMPB, ADC2)를 포함한다.   본 발명에 따르면, 아날로그 잔류 신호(RA, RB)는 (CA, CB)로 반전된다.   제 2 스테이지(AMPA, AMPB, ADC2)에 접속된 옵셋 검출 유닛(COD, DOD)은 옵셋 에러를 나타내는 옵셋 데이터를 검색하고, 옵셋 보정 유닛(AD1, AD2, OCA, OCB)은 옵셋 데이터에 기초하여 옵셋 에러를 보정한다.
Patent KR-20010075239-A (KR)
IPC: B26B21/00
Filed: 2000-07-17
Abstract: 본 발명은 사람 피부(51)에서 자라는 털(53)을 깎기 위한 절단날(19)을 가진 절단부재(17)를 포함하는 세이빙 헤드(5)에 관한 것이다. 또한 상기 세이빙 헤드(5)는 이 헤드의 세이빙 방향(Y)에서 볼 때 절단날의 전방에 배열되는 털 조절기(21)를 포함한다. 상기 털 조절기는 절단날에 평행한 방향으로 구동되어 실제로 절단날과 평행한 방향으로 털을 이동시키며, 피부가 깍여서 상처나 흠집이 나지 않도록 보호한다. 본 발명에 따라, 털 조절기는 절단부재에 관하여 고정된 자세로 배열되고, 털 조절기 및 절단부재는 절단날에 평행한 방향으로 연합하여 구동될 수 있다. 이러한 방법으로, 절단부재에 관한 털 조절기의 정확하게 형성된 자세는 세이빙 헤드의 안전한 동작에 필요하며, 세이빙 헤드의 정확한 구조를 사용하지 않고도 간단하고 확실한 방법으로 만들어질 수 있다. 세이빙 헤드는 본 발명에 의한 세이버(1)에 사용되며, 이 세이버는 세이빙 헤드를 구동하기 위한 구동수단(43)을 더 포함한다.