baber/WOPTO huggingface dataset:
Patent KR-20010113344-A (KR)
Inventor: LEE HUN YONG
Filed: 2000-06-19
Abstract: 본 발명은 인터넷 콘텐츠의 할부판매방법에 관한 것으로, 사용자가 할부금융의 사이트를 선택하면 회원에 의한 사용인 가를 확인하여 아니면 자신의 ID와 비밀번호 및 통장번호나 카드번호를 입력시켜 회원으로 가입하도록 하는 단계와, 
     입력시킨 정보를 전달받은 메인 서버에서 금융기관에 전달하여 사용자가 할부판매가 가능한 가의 여부를 판단한 후 할부총액, 할부 개월수, 월불입금의 범위 및 금리 등의 맞춤형 할부금융의 서비스가 가능하도록 범위를 제시하는 단계와, 
     상품 구입비나 서비스 요금의 결제를 위해 할부결제의 모드를 선택하면 지불한 금액을 할부총액에서 감한 후 다음의 할부결제가 있는 가를 확인하는 단계와, 
     할부결제의 금액이 할부총액보다 많거나 할부결제의 미결제금액이 있으면 할부결제를 승인하지 않는 연체방지 서비스에 의하여 할부총액의 범위에서 구매가 이루어지고 정산의 결과를 데이터베이스에 저장하는 단계와, 
     할부결제에 의한 지불을 집계하여 당월결제금액, 전월미결제금액, 전월의 선입금액, 당월입금총액, 대출상품, 대출금 및 결제일의 정보를 전달하는 단계와, 
     대금 청구시 금융사의 새로운 서비스 정보를 알려주면서 금융 결제일을 통보하는 단계들에 의해 수행되도록 함으로써 고가의 상품을 구입할 때 큰 부담을 갖지 않으면서 큰 액수를 일시불로 지불하는 데에 따르는 불편을 없애도록 한 것이다.
Patent KR-20020000033-A (KR)
Title: Cmos image sensor which shares common output buffer
Inventor: LEE SEO GYU
IPC: H01L27/146
Filed: 2000-06-20
Abstract: PURPOSE: A complementary-metal-oxide-semiconductor image sensor sharing an output buffer unit is provided to remarkably reduce a layout area and to increase the area of a light receiving portion in respective pixels, by making a plurality of columns share a buffer amplifier. CONSTITUTION: A plurality of pixels is disposed in rows and columns. A plurality of data transmission lines transmits respective data pairs generated from the pixels disposed in the columns. A pixel array(201) includes the pixels and the data transmission lines. A plurality of sample/hold pairs(207) receives and holds the data pair outputted from the respective data transmission lines, and sends the held data pair in response to predetermined control signals inputted from the exterior. A buffer amplification unit(209) compares signals of the data pair transmitted from the sample/hole pairs, and amplifies and output the compared result. The plurality of sample/hole pairs shares the buffer amplification unit.
Patent KR-20010021012-A (KR)
Title: Method and tool for cutting inside corner
Inventor: KATO KOICHI
IPC: B23C3/28
Filed: 2000-06-21
Abstract: PURPOSE: To efficiently perform the cutting work for a pocket deep and having a small radius of curvature in inner corners and an inner corner called pin corner having an acute angle such as 90 degrees. CONSTITUTION: A cutting tool (50) having a cutting edge (52, 53, 54) in at least one side of a base (51) is used. The cutting tool (50) is rotated and relatively moved together with a work in a plane parallel to the tool base in accordance with the rotation angle of the cutting tool (50) so that vertexes (a, b, c) of the base (51) including the side forming the cutting edge draws a moving locus conforming to the shape of an inner corner to be cut, thus cutting the inner corner by providing a depth setting motion in a direction of a tool axis.
Patent KR-20010114096-A (KR)
Inventor: YOON SEONG NO
IPC: F16C33/30
Filed: 2000-06-21
Abstract: 본 발명은 베어링의 구조를 개선하여 공정시간을 단축함과 더불어 재료비를 절감하도록 한 것이다. 
     이를 위해, 본 발명의 형태에 따르면, 외륜과 내륜 사이에 위치되어 볼의 위치를 고정시켜 주는 리테이너가 구비된 베어링 어셈블리에 있어서, 상기 리테이너는, 상기 내륜과 상기 외륜 사이에 위치되도록 가운데가 빈 원 형상을 한 몸체와 상기 몸체의 일측 둘레를 따라 상기 몸체에 직교하게 돌출형성된 실러(siller)와 상기 몸체의 타측 둘레를 따라 상기 볼측으로 돌출형성된 다수개의 고정체를 갖고, 전체적으로 플라스틱 사출에 의해 형성된 단일 구조체로 이루어진다. 
     이와 더불어 상기 볼이 삽입되어 고정되도록 상기 고정체 두 개가 한 쌍을 이루고, 한 쌍의 고정체의 끝단부가 서로 마주하는 형상을 하며, 마주한 상기 끝단부의 사이 거리가 상기 볼의 지름보다 작고, 상기 끝단부의 두께가 얇게 형성되어 이루어짐을 특징으로 하는 베어링 어셈블리를 제공한다.
Patent KR-20010082506-A (KR)
Title: Color filter and process for producing the same
Inventor: KOBAYASHI HIRONORI
IPC: B41J2/01
Filed: 2000-06-29
Abstract: PURPOSE: A color filter is provided to make formable a part having good wettability and a part having poor wettability in a single layer by forming a wettability variable layer to form pixels. CONSTITUTION: The color filter(1) has a wettability variable layer(3) on a transparent substrate(2), and a pixel part(4) of three colors of red(R), green(G) and blue(B) formed in the wettability variable layer(3). The wettability variable layer(3) is not especially limited as far as the surface wettability can be changed by external stimulation such as physical stimulation and chemical stimulation. The wettability variable layer(3) is a layer containing a photocatalyst which changes the wettability to decrease the contact angle with a liquid by irradiation of energy. By irradiating the layer with energy according to a pattern, wettability can be easily changed to form a region having affinity with an ink and having a small contact angle with a liquid, and for example, only the part where pixels are to be formed can be easily formed as the region having affinity with ink.
Patent KR-20020002834-A (KR)
Title: A center bracket mounting structure of starter motor for vehicle
Inventor: KIM CHANG IL
IPC: F02N15/00
Filed: 2000-06-30
Abstract: PURPOSE: Structure for installing a center bracket of a starter motor for a vehicle is provided to prevent the inflow of the brush powder to an internal gear by lengthwise inserting the center of a center bracket to an armature coil of an armature assembly. CONSTITUTION: Structure for installing a center bracket of a starter motor for a vehicle comprises a driving shaft(11), an armature assembly(12) axially installed on the driving shaft, a driving motor(10) consisting of a rectifier(13) and a conductor(14) for supplying power to the armature assembly, a planetary gear(21) for transmitting power from the driving shaft, an internal gear(22) around the planetary gear, an overrunning clutch(23), a lever(24) for shorting the overrunning clutch, and a magnet switch(25) for operating the lever. A yoke assembly(30) including an arc type magnet(31) is installed around the armature assembly, and a packing(34) is installed between the yoke assembly and the internal gear. To prevent the inflow of the brush powder to the internal gear, the center portion of a center bracket(40) is inserted to an armature coil(12a) of the armature assembly.
Patent KR-20020002870-A (KR)
Title: tension shadow mask-frame assembly for a cathode ray tube
Inventor: LEE SEUNG HYEON
IPC: H01J29/02
Filed: 2000-06-30
Abstract: PURPOSE: A shadow mask-frame assembly of a cathode ray tube is provided to prevent deformation of a shadow mask due to a difference between thermal expansion coefficients of a shadow mask and a frame. CONSTITUTION: A projection portion(21) is formed on inside of a couple of long side portion(21) in order to form a space portion(30) between a shadow mask(50) and a long side portion(21). The projection portion(21) has a rounded surface in order to prevent a damage of the shadow mask(50) when the projection portion(21) is contacted with the shadow mask(50). An end portion of the shadow mask(50) is fixed to an outer sidewall portion of the long side portion(21) through the rounded surface of the projection portion(21). An expansion member(23) having a high thermal expansion coefficient is fixed to the outer sidewall portion of the long side portion(21). A tension member(24) having a low thermal expansion coefficient is fixed to a lower portion of the expansion member(23). A tension portion(25) is formed on the tension member(24) in order to apply tension to the shadow mask(50).
Patent KR-20020004484-A (KR)
Title: a telephone system for a computer and control method thereof
Inventor: EUN JONG MYEONG
IPC: H04L12/66
Filed: 2000-07-05
Abstract: PURPOSE: A telephone system for computers and a method for controlling thereof are provided to display the state of a telephone using a display part and to compositely control the functions of a computer system and the functions of a telephone system through serial communication part with a computer. CONSTITUTION: A telephone system for computers is comprised of a hook switch(SW), a telephone circuit part(102), a display part(103), a keyboard part(104), a telephone circuit control part(109), a changeover part(105), a sound card connection part(106), a telephone transmit-receive part(107), and a serial communication part(108). The hook switch(SW) indicates a hook state. The telephone circuit part(102) contains a telephone terminating and originating device. The display part(103) displays an operation state to the external. The keyboard part(104) is provided to input a user's command. The telephone circuit control part(109) controls the telephone system. The changeover part(105) transfers connection to either the telephone circuit part(102) or a sound card(100) according to the control of the telephone circuit control part(109). The sound card connection part(106) connects the sound card(100) with a headset(110) according to the control of the changeover part(105). The telephone transmit-receive part(107) connects a telephone line with the headset(110) according to the control of the changeover part(105). The serial communication part(108) makes communication achieved between the telephone circuit part(102) and a computer system(200) according to the operation of the changeover part(105).
Patent KR-20020004680-A (KR)
Title: Apparatus for pulling a bundle of cables
Inventor: CHOI JIN HEE
IPC: B65H75/34
Filed: 2000-07-07
Abstract: PURPOSE: A cable bunch drawing device is provided to draw cables without damaging outer peripheral surfaces of cables by coupling the device to inner diameter parts of the cables by spiral rotation or forced fitting and reduce the cable drawing time by connection elements like clips and handle parts. CONSTITUTION: A cable bunch drawing device includes a plurality of fixing parts(100) formed with a plurality of fixing shoulders(101) corresponding to inner diameters of respective cables(1) on outer peripheral surface, handle parts(300) rotatably coupled with hinge ends(103) of the fixing parts, and connecting elements(200,201,210) coupled with wires(110) connected to the handles, wherein the fixing shoulders of the fixing parts are coupled with the inner diameter parts of the cables by spiral rotation or forced fitting.
Patent KR-20020007111-A (KR)
Inventor: HWANG JAE YEOB
IPC: H04B1/38
Filed: 2000-07-15
Abstract: PURPOSE: An apparatus and method for generating a Hangul input code for a cellular phone is provided to decrease mental burden by successively pushing vowels. CONSTITUTION: A unit processes consonants of Hangul by an added-write parallel write type. A unit processes vowels of Hangul by a successive push type. The allocation of the vowels is performed by the combination of the vowels located in 4 buttons(3,6,9,0). The vowels(91,10) are allocated at the front sequence of the combination of the vowels(92,93,20,30).
Patent KR-20020010181-A (KR)
Title: Ink-jet Printer Head
Inventor: KWON O GEUN
IPC: B41J2/14
Filed: 2000-07-27
Abstract: PURPOSE: A head of an inkjet printer is provided to efficiently discharge ink by preventing the ink from back flowing, to improve quality of a printer by preventing cross torque and to increase a life span of the inkjet printer head. CONSTITUTION: An inkjet printer head comprises plural ink chambers(260) mounted corresponding to both sides of an ink supplier(280); a first ink passage(271) crossly formed with the ink supplier; a second ink passage(272) crossly connected to the first ink passage while being arranged with the ink supplier in a row; a third ink passage(273) engaging a rear portion of the ink chamber and the second ink passage; and an ink guide unit(274) guiding inlet of the ink by being mounted on a connected unit between the ink supplier and the first ink passage. The ink filled in the ink supplier is let in the first ink passage through the ink guide unit. Then, the ink is filled with the ink chamber through the second and third ink passages. The second ink passage is operated as a buffer by receiving back flowing ink generated through pressure of a bubble while heating the ink.
Patent KR-20020010741-A (KR)
Title: Wet etching apparatus for a wafer used in a semiconductor manufacturing process
Inventor: LEE HYEON CHEOL
IPC: H01L21/3063
Filed: 2000-07-31
Abstract: PURPOSE: An apparatus for wet-etching a wafer used in a process for manufacturing a semiconductor is provided to eliminate etch ununiformity of the wafer generated by a density difference of a chemical solution, by rotating a pulsator to generate vortex and by solving a local density difference of the chemical solution. CONSTITUTION: An etch chamber(210) is charged with the chemical solution(C). An agitation unit agitates the chemical solution charged in the etch chamber to make the density of the chemical solution uniformly distributed in the etch chamber. The agitation unit includes the pulsator(220) installed on the bottom of the etch chamber and a pulsator driving unit(270) for rotating the pulsator in a predetermined direction.
Patent KR-20020011156-A (KR)
Title: Resin Heation Bar and Board for Use in Resin
Inventor: LEE TAE JONG
IPC: C09K5/08
Filed: 2000-08-01
Abstract: PURPOSE: Provided are a heating bar made of a resin, which is used for a dew condensation preventing device, a cloth dryer, a floor heater, and etc. and a heating body using the heating bar, which has uniformly heating property, permeability, and insulating property. CONSTITUTION: The heating bar(1) is produced by covering a heating material(3) of a conductive resin with an insulating resin(2), wherein the heating material(3) is produced by mixing 50-70% of a polypropylene resin and 50-30% of carbon particles. And the heating body(10) is produced by inserting a plurality of the heating bars(1) in an insulating area(11) or a radiating area.
Patent KR-20020011563-A (KR)
Title: Fast kinetics lithium-sulfur batteries
Inventor: CHOI SU SEOK
IPC: H01M4/58
Filed: 2000-08-02
Abstract: PURPOSE: Provided is a lithium-sulfur battery showing a fast electrochemical reaction and having excellent discharge property, which contains an electrolyte containing a lithium salt, a weak polar solvent, and a strong polar solvent. CONSTITUTION: The lithium-sulfur battery comprises: a cathode containing lithium metal or lithium alloy as a cathode active material; an anode containing an anode active material and an electrically conductive material and additionally a first additive such as an inorganic compound, an organic compound, and an electroactive substance or a second additive such as transition metal, IIIA and IVA group metal, and etc., wherein the anode active material contains at least one sulfur material selected from the group consisting of sulfur atom, Li2Sn(n>=1), an organic sulfur compound, and a carbon-sulfur polymer; the electrolyte containing the lithium salt such as lithium trifluoromethanesulfonimide, the weak polar solvent such as xylene and tetrahydrofuran, and the strong polar solvent such as hexamethyl phosphoric triamide. When the lithium-sulfur battery is reduced, a first reduction peak of a cyclic voltammetry is shown at 2.4-2.0V at a scan speed of less than 0.1mV/s.
Patent KR-20020011754-A (KR)
Title: Apparatus and method for delivering merchandise using internet
Inventor: SUN SHU TANG
Filed: 2000-08-04
Abstract: PURPOSE: A device and method for delivering a commodity using the Internet is provided to inform a consumer about a delivery possibility by receiving an accurate position of the consumer through a GIS, thereby checking the delivery possibility according to kinds of commodities in a limited period. CONSTITUTION: A consumer performs a log-in process for ordering a commodity(S100), and searches commodities stored in a commodity information DB(S101). It is judged whether a consumer-wanted commodity is existed(S102). If a consumer-wanted commodity is existed, it is informed to the consumer that a delivery of the commodity is possible(S103). The consumer requests an order of the commodity(S104). A delivery command is notified to a member store PC having a consumer-wanted commodity(S105). It is checked whether a delivery of the commodity is possible or not(S106). It is judged whether the consumer wishes to pay using a credit card or an electronic money(S107). If the consumer wishes to pay using a credit card or electronic money, a payment is performed using credit card or an electronic money(S108). If the consumer does not wish to pay using a credit card or electronic money, GIS information including a consumer's address is supplied(S109). A consumer-wanted commodity is delivered using the GIS information(S110). It is judged whether the consumer paid the commodity price using a credit card or an electronic money(S111). If the consumer did not pay the commodity price using a credit card or electronic money, the price is paid using cash(S112).
Patent KR-20000063945-A (KR)
Inventor: PARK KIL BOK
IPC: B65D1/00
Filed: 2000-08-11
Abstract: PURPOSE: A bottle with both outlets is provided to prevent time loss for drawing resiboths of viscosity content stored in a container by turning the container upside down or waste of the resiboths since the resiboths is conveniently drawn through an outlet formed on a bottom surface as well as an outlet formed on a top surface. CONSTITUTION: A bottle with both outlets includes upper and lower outlets(2,3) and upper and lower lids(4,5) respectively provided at both upper and lower end part of a main body of a single bottle or a container(1), the main body being made of glass, plastic, polyethylene, polypropylene, polyvinyl chloride and the like, such that a resiboth of content having viscosity such as cosmetics, shampoo, oil, starch syrup, mayonnaise, etc. may be easily drawn from the lower outlets conveniently.
Patent KR-20010021443-A (KR)
Title: Liquid crystal display device and method of producing the same
Inventor: MIYASHITA HIROSHI
IPC: G02F1/1362
Filed: 2000-08-28
Abstract: PURPOSE: An active matrix type liquid crystal display device is provided to make the formation of flat pixel electrodes not only between lines but also on the lines and to improve the aperture ratio. CONSTITUTION: In the liquid crystal display device, an insulating film pattern(4) is formed between lines(2) of at least either scanning lines(1) or signal lines(2). Then an upper insulating film(5) is formed on the insulating film pattern(4) and lines(2) and between the insulating film pattern(4) and the lines(2) so that the film(5) has a continuous surface of almost the same level. To further improve the flatness and to control the film thickness of the upper insulating film, the whole surface of the upper insulating film(5) is subjected to back etching. Then pixel electrodes(3) are formed on the upper insulating film(5).
Patent KR-20010000236-A (KR)
Inventor: JUNG BONG GWOON
Filed: 2000-08-28
Abstract: PURPOSE: An upgrade method is provided to upgrade user's computer by using the internet at discounted cost of free. CONSTITUTION: A computer user is classified by his/her accessing a company's internet site, clicking an advertisement banner, and measuring a search and access time. The user can receive free upgrades or low priced upgrades depending on the user's classification level. The company provides a free or a paid internet service in order to provide an upgrade service.
Patent KR-20010070075-A (KR)
Title: An information output apparatus, a method for inform of information and a method for selecting the supply path of information signal
Inventor: KAIBUKI FUTOSHI
IPC: H04N5/445
Filed: 2000-09-15
Abstract: PURPOSE: To provide an information output device that can arrange a utilizing environment of digital contents for a user-friendly environment and to provide an information notice method, an a selection method for an information signal supply path. CONSTITUTION: This information output device receives an isochronous packet sent by an isochronous communication system and from an object external device connected to a digital bus through a digital bus 5, an IEEE 1394 I/F circuit 14 extracts source system information and format information from the header part of the isochronous packet and gives the extracted information to an OSD generating section 18 via a control section and a monitor 1 displays it on a screen of its display elements.
Patent KR-20020022346-A (KR)
Title: Potable information terminal and general information service application system and method using it
Inventor: LEE CHANG YEOUL
IPC: H04W8/24
Filed: 2000-09-20
Abstract: PURPOSE: A portable information terminal, an integrated information service operating system using the same, and a method therefor are provided to use various information, advertisements, and researches downloaded on on-line without limiting a place on off-line and upload a response to an advertisement and a research written on the off-line to the on-line. CONSTITUTION: A docking station connection unit(150) connects to an interface unit. A memory unit(170) stores various information downloaded or uploaded through the interface unit connected to the docking station connection unit(150). A display unit(120) displays various information stored in the memory unit(170). A function selection unit(130) selects a function necessary for an operation of a terminal. A user environment setting unit(180) manages information of a terminal user. A CPU(160) receives various information to store received various information in the memory unit(170), uploads a using result of previously stored various information, and displays the content stored in the memory unit(170) by the selection of the function selection unit(130) on the display unit(120). The CPU(160) uses the content displayed on the display unit(120) and stores the used result to the memory unit(170). A power supply unit(190) supplies a power to the terminal.
Patent KR-20000072749-A (KR)
Inventor: JEON JAE WON
IPC: H04L12/14
Filed: 2000-09-23
Abstract: PURPOSE: A payment system for supplying charged information over the Internet, is provided to easily obtain an authentication number for Internet charged sites or charged information using wired/wireless telephone sets, and to charge to a telephone number through which a user telephones to a charged telephone number for the authentication number. CONSTITUTION: An Internet user is connected to an exchange/server of a telephone information provider through a telephone network. The exchange/server are connected to a database server of an Internet site, and the database server allocates authentication numbers. An authentication number is delivered to the exchange/server of the telephone information provider. The authentication number is delivered to the Internet user. When the Internet user inputs the authentication number, the database server confirms the authentication number for the Internet user to enter a web site through an Internet network. Accordingly, charged information can be conveniently supplied over the web.
Patent KR-20020026083-A (KR)
Title: Method for audio contents providing to using the mobile communication
Inventor: HAN YEONG JIN
IPC: H04B7/26
Filed: 2000-09-30
Abstract: PURPOSE: A method of supplying voice information by using a wireless communication network is provided to make a mobile terminal user select voice information from menu items and wirelessly receive the selected voice information, so that the mobile terminal user can repeatedly listen to the voice information through a mobile terminal at any time. CONSTITUTION: A mobile terminal user selects voice information from a display window of a mobile terminal(S100). The voice information is transmitted to the mobile terminal from a voice information providing server(S200). The mobile terminal user listens to the voice information through a speaker device of the mobile terminal or an external output device connected to the mobile terminal(S300). While listening to the voice information through the mobile terminal, if a call is received or the user wants to perform other work(S400), the mobile terminal decides whether to continuously reproduce the voice information(S500). If the user wants to keep reproducing the voice information, the user listens to the information by reproducing the information(S501). If the user wants to perform the optional work, the reproducing procedure is suspended to carry out the work(S502).