baber/WOPTO huggingface dataset:
Patent KR-20010093551-A (KR)
Title: Apparatus for analyzing a drive property according to friction moment
Inventor: LEE HYEONG RAE
IPC: G11B5/00
Filed: 2000-03-29
Abstract: PURPOSE: A device for analyzing a driving characteristic in accordance with a variation of a frictional force is provided to supply a friction moment which may be generated between elements transmitting a driving force through a gear and to compare and analyze a driving property in accordance with a variation of the friction moment. CONSTITUTION: A driving motor(21) and a driving gear(25) are fixed at the upper portion of the base(10) and generates a rotational driving force. An end gear(31) is geared into the driving motor(21) and rotated. A rotation axis(35) is combined with the end gear(31) and stood in the vertical direction of the base(10) and supported by a bearing(33). A friction moment providing instrument(40) is installed to the base(10) and provides a friction force to the rotation axis(35). A driving property measuring instrument(50) is connected to the driving motor(21) and the rotation axis(35) and measures all sorts of driving properties in accordance with a variation of the friction moment being braked in the friction moment providing instrument(40).
Patent KR-20010094395-A (KR)
Title: Hood locker for a motor vehicle
Inventor: KIM TAE JIN
IPC: B62D25/12
Filed: 2000-03-30
Abstract: PURPOSE: A hood locker for motor vehicle is provided to conveniently open the hood in a vehicle by pressing an operation element to move forward by pulling a cable and maintain a good appearance of a vehicle body by hiding the operation element. CONSTITUTION: A hood locker for motor vehicle includes a striker mounted at a side of a bottom surface of the hood, a lock assembly mounted to a vehicle body frame to be coupled with the striker, and a manipulation part mounted in a vehicle body to be connected with the lock assembly via a cable(7) for separating the lock assembly and the striker from each other by pulling the cable, wherein the manipulation part includes an operation element(11) movably mounted to a vehicle body panel back and forth and connected to the cable at a front part, an elastic element(12) elastically supporting the operation element backwardly, and a pulley element(13) for converting the direction of force applied to the cable by the movement of the operation element to pull the cable backwardly when the operation element moves forwardly.
Patent KR-20010095745-A (KR)
Inventor: KIM SANG OH
Filed: 2000-04-11
Abstract: PURPOSE: A cyber shopping mall system on the Internet is provided to offer commodity information from a seller to customer by operating an individual shopping mall and a union shopping mall as an independent and integrated method. CONSTITUTION: An individual shopping mall(110) and union shopping mall(120) are connected to each other on the Internet. Shopping commodity information data(130) of the individual shopping mall(110) is shared with shopping commodity information data(140) of the union shopping mall(120). Member data(150) of the individual shopping mall(110) is shared, in order to purchase a commodity of the union shopping mall(120). Shopping commodity information data(140) of the union shopping mall(120) is a large unit of data gathering the data(130) of each individual shopping mall.
Patent KR-20000037326-A (KR)
Inventor: NAM GI HEUNG
IPC: B23Q15/00
Filed: 2000-04-18
Abstract: PURPOSE: A method for controlling a position and an apparatus for the same substantially relates to a method for storing the data which may be adapted to high precision positioning control for systematically connecting a machine and an instrument, provides materials for sensing/detecting and deciding the information of an object, and may be purposed to provide the position decision path and information in response to external input. The method and the apparatus is provided to detect the relative motion and position of a head of machine of measuring object to an incremental and an absolute shaft encoders and then to operate and output CAM data corresponding to a value of difference between a set position and a current position, so that the load for driving a relay, a motor of an electronic valve, electronic clutch, and the like, the display load for a pilot lamp or a digital display, and the like may be performed advantageously with a high speed, a high precision, and extendability. CONSTITUTION: An apparatus for controlling a position comprises a device for detecting and transforming a position, which detects the moving distance of a machine position, transforms a predetermined signal, and then supplies the signal selectively to an address generating circuit(7) or a second multiplexor(8) in CAM data generating section by controlling a microprocessor(12) and a peripheral hardware; a microprocessor(12) which stores CAD data for detecting and certifying whether operates or not in a set position and also controls the correction, storing, and generating of the CAM data in a CAM data generating section for working a workpiece; and a CAM data generating section which corrects and stores the CAM data correspondingly to the distance data of the position detecting and transforming device based on the CAD data of the microprocessor(12) and also outputs in parallel the CAM data generated from the output end(11) of CAM.
Patent KR-20010020761-A (KR)
Title: Semiconductor memory arrangement with bist
Inventor: POECHMUELLER PETER
IPC: G06F11/20
Filed: 2000-04-19
Abstract: PURPOSE: A semiconductor memory is provided to be replaced by a redundant memory cell without using an expensive external computer. CONSTITUTION: The semiconductor memory is provided with a BIST(built-in self test) computing unit(14) and a special algorithm for a defective memory cell, word line, and a bit line, and a redundant memory cell, a bit line, and a word line are determined. In this case, a counter unit(15) is provided in the BIST computing unit(14), the counter unit counts up to the upper limit using the number of defective memory cells as a hit value, and when a hit value exceeds the upper limit, a corresponding word line or a bit line is replaced.
Patent KR-20010097271-A (KR)
Inventor: LEE JANG SUN
IPC: G06Q10/06
Filed: 2000-04-21
Abstract: 본 발명의 세무, 회계 전문시스템은 세무, 회계와 관련된 각종 입력서식, 계산서식 및 신고서식을 저장, 관리하는 제 1 데이터베이스와; 상기 사용자들을 법인사업자와 개인사업자로 분리하여 이들 사업자들에 대한 기본적인 정보를 저장, 관리하는 제 2 데이터베이스와;상기 제 1 데이터베이스에 저장되어 있는 각종 세무, 회계 관련 서식을 사용자 단말에 전송하여 사용자가 이들 서식을 용이하게 작성할 수 있도록 음성정보를 통해 안내하는 서식작성 안내수단과; 상기 제 2 데이터베이스에 저장될 정보를 획득하기 위하여 사용자 단말에 질문형식의 기본정보 입력폼을 제시하고, 사용자가 해당 질문에 답변한 회답데이터를 분석하여 상기 제 2 데이터베이스를 구축하는 사용자정보 구축수단과; 사용자 단말로 부터 입력되는 정보와 상기 제 1 및 제 2 데이터베이스로부터 획득한 정보에 근거하여 해당 사용자를 위한 각종 세금과 회계지표를 연산하는 세무, 회계 연산수단과; 상기 세무, 회계 연산수단에 의해 계산된 결과를 저장, 관리하기 위한 제 3 데이터베이스를 포함한다.
Patent KR-20010104485-A (KR)
Inventor: JANG NAM SUN
Filed: 2000-05-01
Abstract: 본 발명의 인센티브 제공 시스템은 오프 라인 상의 가맹점이 사용자에게 부여한 고유 코드를 이용하여 네트워크 상에서 상기 사용자에게 인센티브를 제공하는 시스템에 있어서, 사용자에게 부여된 고유 코드를 저장하는 사용자 정보 데이터베이스, 사용자에 의하여 입력받은 고유 코드를 전송하는 인센티브 제공서버 및 가맹점의 단말기를 통하여 입력받아 사용자 정보 데이터베이스에 저장한 고유코드와 인센티브 제공서버에서 전송한 고유 코드를 비교하여 일치하면, 고유 코드를 분석하여 해당 인센티브를 사용자에게 지급하는 고유코드 관리서버를 포함한다. 이와 같은 인센티브 제공 시스템은 본 발명의 인센티브 제공 시스템은 오프라인 상에서 상품을 판매할 때 사용자에게 부여한 고유 코드를 온라인 상에서 입력만 하더라도 사용자에게 인센티브를 지급함으로써 오프라인 상에서 상품을 구매한 사용자가 일단 온라인 상의 상품 매장에 접속하도록 함으로써 온라인 상의 상품 매장에서 상품을 구매하도록 유도할 수 있다.
Patent KR-20010014860-A (KR)
Inventor: SCHAUER REINHARD
IPC: C30B25/02
Filed: 2000-05-03
Abstract: PURPOSE: A method for preparing semiconductor wafer is provided to make the surface uniform without requiring specific labor and expenses by depositing an epitaxial layer on the substrate in a deposition reactor and then successively treating the wafer in an environment containing ozone at a specified temp. in a loading station connected to the reactor. CONSTITUTION: The method comprises depositing an epitaxial layer on the substrate in the reactor and keeping the obtained wafer in a non-oxidizing environment such as nitrogen. Thereafter, the wafer is transported into a load-lock station or a treating chamber connected to the deposition reactor and treated at an ambient temp. of 10-50 deg.C, preferably at the room temp., in an environment containing ozone for 5-20 min. It is preferable that the wafer is subjected to this treatment together with other collected semiconductor wafers The environment containing ozone can be formed by UV rays or supplying ozone from an off-the-shelf ozone generator. A thin oxide film is formed on the surface of the epitaxial layer and the semiconductor wafer having the surface in the uniform state can be obtained by the treatment mentioned above.
Patent KR-20010014864-A (KR)
Inventor: TOYAMA TAKAYUKI
IPC: H01L29/417
Filed: 2000-05-04
Abstract: PURPOSE: A method is provided to reduce the number of manufacturing processes by allowing source and drain electrodes to be directly subjected to ohmic connection with a semiconductor layer, and by forming an impurity implanting region where the carrier of a carrier supply layer and inverse-conductive-type impurities are introduced at the formation part of the gate electrode of the semiconductor layer. CONSTITUTION: On a semiconductor layer(35c) at the surface side of a substrate(61), an insulating film(36) is deposited, pattern etching is made to the insulating film(36) for patterning for performing the pattern etching to the insulating film(36) with it as an etching mask, an opening(36Wg) is opened at a gate formation part, and Zn is diffused through the opening(Wg) for forming an impurity introduction region(41) with high concentration. Through the opening(36Wg) of the region(41), a gate electrode(40) is formed. After that, pattern etching is made, and openings(36Ws,36Wd) are formed. Through each of the opening(36Ws,36Wd), source/drain electrodes(38,39) subjected to ohmic contact with a first barrier layer(35) are formed.
Patent KR-20010100654-A (KR)
Inventor: CHOI HONG SUG
IPC: G11B23/03
Filed: 2000-05-04
Abstract: 본 발명은 컴펙트 디스크의 포장에 관한 것으로, 책과 컴펙트 디스크가 제본되도록 하기 위한 컴펙트 디스크의 제본용 포장 구조에 관한 것이다. 
     본 발명에 따르면, 상기의 목적을 달성하기 위한 본 발명의 관점에 따른 컴펙트 디스크의 제본용 포장 구조는, 책의 겉 표지 및 다수의 페이지들 사이에 배치되며, 컴펙트 디스크를 수용하기 위한 관통된 홈을 구비하는 케이스를 포함하므로서, 컴펙트 디스크를 책과 함께 제본되도록 함에 따라, 컴펙트 디스크의 동봉시 외관상의 미려함을 부각할 수 있을 뿐만 아니라, 서적의 시각적 가치를 높이고 컴펙트 디스크의 안전성 및 제공/보관의 편의성을 도모하는 효과를 얻는다.
Patent KR-20010104784-A (KR)
Inventor: LEE SEOK JAE
Filed: 2000-05-15
Abstract: 본 발명은 사용자가 원하는 작동시간을 설정·입력하고 이 설정된 시간에 따라 작동하는 제품의 시간 디스플레이 방법에 있어서, 상기 제품에 전원이 인가되어 사용자가 원하는 작동시간을 입력하기 전과 작동이 종료된 후 상기 제품의 디스플레이부에 출력되는 초기설정시간이 사용자가 상기 제품에서 소정거리 이내에 존재하는 경우에만 출력되도록 하여 이에 따른 전력이 낭비되는 것을 방지한 것이다. 
     상기와 같은 목적을 달성하기 위해 본 발명은, 상기 제품에 전원이 인가되면 초기설정시간을 출력하는 단계와, 상기 초기설정시간이 출력된 후 작동시간이 입력되지 않으면 상기 제품의 소정거리 이내에 사용자의 존재를 감지하는 단계와, 소정의 시간동안 사용자가 감지되지 않으면 상기 초기설정시간이 출력되지 않는 단계와, 상기 초기설정시간이 출력되지 않은 상태에서 사용자의 존재가 감지되면 상기 초기설정시간을 출력하는 단계와, 상기 제품의 작동이 종료되면 상기 초기설정시간을 출력하는 단계와, 상기 초기설정시간이 출력된 후 다음 작동시간이 입력되지 않으면 상기 제품의 소정거리 이내에 사용자의 존재를 감지하는 단계와, 소정의 시간 이내에 사용자가 감지되지 않으면 상기 초기설정시간이 출력되지 않는 단계와, 상기 초기설정시간이 출력되지 않은 상태에서 사용자의 존재가 감지되면 상기 초기설정시간을 출력하는 단계로 이루어진 것을 특징으로 하는 작동시간 설정기능이 있는 제품의 시간 디스플레이 방법을 제공한다.
Patent KR-20010105588-A (KR)
Title: Washing system for coolant lines of semiconductor equipments
Inventor: KIM GUK GWANG
IPC: H01L21/02
Filed: 2000-05-16
Abstract: The invention concerns the use of Bambara nut seed extract(s) in a cosmetic composition and a corresponding cosmetic composition. The invention also concerns the use of at least one soluble protein fraction extracted from the Bambara nut (Voandzeia subterranea) seed as active agent in a cosmetic product or composition for the skin and/or superficial body growth.
Patent KR-20010112748-A (KR)
Title: Preparation of the high corrosion resistant and anti-black patina chromate solution and its film on hot dip galvanized steel
Inventor: JUN YU TAEK
IPC: C23C2/26
Filed: 2000-06-15
Abstract: The invention relates to a method and a device for producing a transparent film or a transparent coating with at least a one-sided surface structure and a structural or two-dimensional pattern on the other side exactly according to register. The inventive method and device involve at least two rotating cylinders (15, 17) with coating (16) applied therebetween and hardening of the structural coating. A third rotating coating cylinder (19) enables a further coating exactly according to register to be applied to the rear side of the structural coating and to be hardened. The cylinders and the cylinder gaps can be adjusted in an extremely precise manner by appropriate devices. Rotation of all cylinders is controlled by a controlling drive mechanism.
Patent KR-20000058805-A (KR)
Inventor: OH JIN HYEOP
Filed: 2000-06-27
Abstract: PURPOSE: A system for product sales of internet shopping mall is provided to secure a fixed number of customers through binding power of the paid members, to supply benefits to the paid members, to develop appropriate services that are based on accurate information of the users, to stabilize the profit amount through membership fees, to reduce the wholesale prices of the product through enlarged volume of product purchase, and to supply products at a lower price than the competitor by using the membership fee to supplement any profit losses. CONSTITUTION: A system for product sales of internet shopping mall is composed of registration, purchase, and delivery. The customer(1) is divided into paid members(3) and nonmembers(2). The nonmember compares the selling price(5) and member's price(4) to determine whether to purchase the product at the selling price or to become a member(5a). The two different selling prices are withdrawn from the product database(20) to the product list(6). Membership registration is composed of paid member registration(14) and non-paid member registration(15). If the user registers as a non-paid member, the member's information is stored in the non-paid members database(18). If the user registers as a paid member, the user's information is stored in the temporary database(16) and after passing the manager's(11) membership fee payment confirmation(17) process, the user's information is stored in the paid member database(19) and registered as a paid member. For paid members, the selling price for paid member is confirmed and the purchase is proceeded. If a nonmember wishes to make a purchase, the user proceeds to the product list. The ordering of product is initiated in the product list, proceeds to the shopping cart(7), and then to the shopping bag(8). The order between the shopping cart and the shopping bag can be reversed depending on the system's conditions. The log-in process is differentiated into paid member, non-paid member, and nonmember log-ins(9). The order form(10) is filled out, the manager confirms the purchase payment(12), and delivers its product(13) to the customer.
Patent KR-20020002553-A (KR)
Title: Apparatus for waste-water treatment in cmp process and method for the same
Inventor: KWON CHANG HEON
IPC: C02F9/12
Filed: 2000-06-30
Abstract: PURPOSE: An apparatus for separating heavy metals from wastewater of chemical mechanical polishing(CMP) process, which is essentially required to increase integrity of semiconductor elements. CONSTITUTION: The apparatus for treating wastewater comprises: chemical injector(10) for coagulating foreign materials of chemical mechanical polishing(CMP) wastewater; membrane filter(20) for primary filtration introduced from the chemical injector; a means for applying radio-frequency(30) to excite bonding energy of heavy metals in wastewater; a means for treating heavy metal(40), wherein excited heavy metals are coagulated by electromagnetic field followed by filtration. The heavy metal treatment part(40) further comprises a magnetic field applying means(41) to attract only excited positive ion onto negative poles(43) oppositely installed each other; a screw pipe(42) for pushing out relatively heavier positive ions out among those affected by the magnetic applying means; negative pole(43) for attracting the positive ions affected by the magnetic applying means; heavy metal filtration means(44) installed on one side of the negative pole to filter the attracted positive ions; supercritical water generation part(70).
Patent KR-20010049699-A (KR)
Inventor: HARA TETSUHIKO
IPC: H02K5/128
Filed: 2000-07-04
Abstract: PURPOSE: To simplify a structure, miniaturize a size, perform sure flow control of fluid, and to almost eliminate generation of an operating sound at control time. CONSTITUTION: This flow control device 1 has a cylindrical main unit part 2 formed by providing a fluid outflow path 28 connecting an inflow/outflow pipe 4, 5 for guiding a fluid flowing in the inside to the outflow pipe 5, carriage 24 stored in this main body part 2 so as to be movable along the center axial direction in this main body part 2 holding a ball body 25 in its inside so as to expose partly this ball surface to open/close the fluid outflow path 28 by placing this ball surface in a condition abutting or not abutting to the fluid flowout path 28, and a drive source 3 moving this carriage 24 reciprocated along the center axial direction in the main body part 2. By moving the carriage 24 by this drive source 3, the ball surface of the ball body 25 is moved so as to abut to or separate from the fluid outflow path 28, and it is placed in a closed or opened condition.
Patent KR-20020005141-A (KR)
Title: Method for providing advertisement service in communication system
Inventor: CHOI HYEON
IPC: H04W4/00
Filed: 2000-07-08
Abstract: PURPOSE: An advertisement service providing method and a supplementary service using method in a communication system are provided to provide an advertisement service to a mobile terminal user as well as giving the user various benefits when the mobile terminal user responds to an advertisement-related message as transmitted to his or her mobile terminal selected according to an advertiser's request. CONSTITUTION: A mobile communication provider or an advertiser transmits an advertisement-related short message service(SMS) only to a mobile terminal of a desired class(S21). When a mobile terminal user requests a call connection with reference to a call-back number(S22), an information server that has requested the call connection determines whether the mobile terminal subscriber has an intention of listening advertisement(S23). If the mobile terminal subscriber has an intention of listening advertisement, the information server reproduces a previously stored advertisement program and provides an advertisement program to the mobile terminal user through a mobile switching station and a base station(S24). The information server transmits a short message such as a character, an image and a mobile image related to the advertisement program to the mobile terminal subscriber who has listened the voice information(S26), and then the call is terminated(S27). If the mobile terminal subscriber has no intention of listening advertisement(S25), a billing computation is performed for a pre-set time for the call time used for listening to the voice information, and the call is immediately terminated without a message transmission(S27).
Patent KR-20020006780-A (KR)
Title: Refrigerator using key index of bar-cord system
Inventor: KIM HAE JO
IPC: F25D11/00
Filed: 2000-07-13
Abstract: PURPOSE: A refrigerator using a key index of a barcode system is provided to display the list of stored articles and the expiration period of each item by using a key index of a barcode system. CONSTITUTION: A refrigerator using a key index of a barcode system consists of: a barcode reader(1) detecting the kinds and expiration periods of food kept in a refrigerator; a key index DB(DataBase) processor(4) recording the food data from the barcode reader in a DB, outputting list and quantity data of items according to a search request of a user through a key pad(2), and alarming a user that the expiration period of food is within set time; a display unit(5) displaying the output of the key index DB processor; and a speaker(6) informing a user of the data of the key index DB processor. If the user sets the refrigerator to display items having the expiration period of tomorrow, all of corresponding items are displayed. Thereby, the user has food having no sufficient expiration period first.
Patent KR-20020007498-A (KR)
Inventor: KIM SEON HWAN
IPC: G05F1/565
Filed: 2000-07-14
Abstract: PURPOSE: A voltage level detector is provided to reduce current consumption by preventing a current path from a power supply voltage to a ground voltage during activation of an input pulse. CONSTITUTION: A PMOS transistor(P1) supplies a power supply voltage(Vdd) to a Nd1 node in response to an inversed version of a control signal(peqode), and a PMOS transistor(P2) transfers a potential of the Nd1 node to a Nd2 node when a potential of the Nd2 node is lower than that of the Nd1 node. An NMOS transistor(N5) is switched by a potential of a Nd4, and an NMOS transistor(N4) connects Nd9 and Nd3 nodes in response to the inverted version of the control signal(peqode). PMOS transistors(P3-P5) are connected to transfer the power supply voltage to an Nd4 node according to the potential of the Nd2. A NAND gate(NAND1) is supplied with a signal on the Nd4 node and the control signal(peqode), NMOS transistors(N1-N3) are connected to transfer a ground voltage to the Nd4 node according to the potential of the Nd2 node. A NAND gate(NAND2) is supplied with the control signal(peqode) and a signal on the Nd6 node, which is supplied with an output of the NAND gate(NAND1). A flip-flop(10) receives a signal on the Nd6 node as a set signal and a signal on the Nd7 node as a reset signal, and latches a signal on the Nd6 node to output the latched signal to a Nd8 node.
Patent KR-20020008964-A (KR)
Title: Back light unit
Inventor: JUNG IN JAE
IPC: G02F1/1335
Filed: 2000-07-21
Abstract: PURPOSE: A back light unit is provided to increase the quantity of lights incident on a light guiding plate to raise light incident efficiency and to improve the luminance of the back light unit. CONSTITUTION: A back light unit includes a lamp(32) having at least one vertical plane. The lamp has a triangular shape or a semicircular shape. The vertical plane of the lamp is located at a portion opposite to a light guiding plate(34) on which light beam is incident vertically. The vertical plane of the lamp has the same height as that of the light guiding plate.
Patent KR-20020010791-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: AHN MYEONG GYU
IPC: H01L21/027
Filed: 2000-07-31
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to simultaneously form a multilayered topology, by stacking hetero photoresist layers responsive to light sources of different wavelengths, by independently patterning the stacked structure and by transcribing the topology of the photoresist layer into a lower layer by a blanket etch process using the stacked structure of the patterned photoresist layers as an etch mask. CONSTITUTION: A lower interconnection(50) is formed on a semiconductor substrate, and an interlayer dielectric(51) is formed on the lower interconnection. The first photoresist layer is applied, and is exposed by an exposure mask exposing a portion of the lower interconnection for a via contact. The second photoresist layer using an exposure light source different from that of the first photoresist layer is applied, and is exposed by an exposure mask exposing a portion for the upper interconnection. The exposed portion of the first and second photoresist layers is developed to form a stacked structure of the first and second photoresist layer patterns which expose a portion for the via contact and the upper interconnection. The interlayer dielectric is blanket-etched to form a trench for a via contact hole and an upper electrode by using the second and first photoresist layer patterns as an etch mask. A conductive layer for the upper interconnection is formed, and is planarized by a chemical mechanical polishing process to form the via contact and the upper interconnection connected to the lower interconnection.