baber/WOPTO huggingface dataset:
Patent KR-20010092190-A (KR)
Inventor: LEE PIL JUNG
IPC: H04L9/32
Filed: 2000-03-21
Abstract: PURPOSE: A signature verification method is provided to reduce time taken for signature verification by carrying out a binomial power calculation in a rapid and efficient manner. CONSTITUTION: A method comprises a step(502) of giving integers(p,g,y,a,b) for calculating binomial power g¬ay¬bmod p; a step(504) of obtaining algorithm sequence {ci} where integer(a) has a length l1 and algorithm sequence {di} where integer(b) has a length l2, when the window size ω is given; a step(506) of defining μ(c,i) as a function indicating the number of j(i<j<=l1) which satisfies cj=0 in the sequence {ci}, and μ(d,i) as a function indicating the number of j(i<j<=l2) which satisfies dj=0 in the sequence {di}; a step(508) of setting l1=l2=l by adding 0 to the front of c1 or d1 so as to make length l1 of algorithm sequence {ci} and length l2 of algorithm sequence {di} equal; a step(510) of calculating binomial power g¬ay¬bmod p in accordance with a predetermined formula; and a step(512) of performing signature verification by using the value obtained from the step(510).
Patent KR-20000036794-A (KR)
Inventor: KIM KI YOUNG
IPC: C02F1/48
Filed: 2000-03-29
Abstract: PURPOSE: An apparatus for purifying wastewater is provided, which is characterized in that a strong permanent magnetic and a ceramic material for emitting infrared rays is installed in a specific pipe system. CONSTITUTION: A pipe(1) in shape of cylinder is connected to outside, is fixed on the frame, which is connected to anchor block. (4, 4') are installed at the upper and bottom of the pipe(1). The inner pipe(7, 7') is installed between the permanent magnetic(4, 4'), and the ceramic materials(5) is located in the inner pipe(7, 7'), which are connected each other by using stainless steal thread(6). The permanent magnetic(4, 4') are installed in series so that strong magnetic field can be formed, and water flowing through the inner pipe(7, 7') is magnetized by the magnetic force, and the molecules of water are rotated, expanded,and vibrated.
Patent KR-20010095550-A (KR)
Title: A Mobile telecommunication device with the IC card
Inventor: CHO YEONG SEON
IPC: H04B1/40
Filed: 2000-04-10
Abstract: PURPOSE: A mobile phone containing an IC card is provided to pay for Internet service using an IC card, embedded in or inserted into a mobile phone having a large screen display unit to provide Internet-centered visual data information. CONSTITUTION: A mobile phone containing an IC card is separated into a main unit and a handset. The main unit and the handset are connected each other by wireless. The main unit for data communication is comprised of a mobile communication antenna(2), a battery, a speaker(4), a graphic LCD and touch screen(6), a keyboard(7), a mike(9), a local area antenna(8), and an IC card reader(3). The handset to execute voice communication through the main unit is composed of a local area antenna(13), a speaker(12) and a mike(14).
Patent KR-20000058326-A (KR)
Inventor: DONG WOO SANG
IPC: G06Q30/00
Filed: 2000-04-18
Abstract: PURPOSE: An electronic mail advertisement method and system is provided to actively perform the advertisement by using the electronic mail between a mail sender and a mail receiver via a compensation service, for example an instant lottery. CONSTITUTION: An electronic mail advertisement system comprises a user database, an advertisement database and a controller. The user database stores information of the user. The advertisement database stores information of the advertisement. The controller allows a mail sender to select the advertisement from the advertisement database, send the advertisement with compensation service information, store the information on the mail sender and receiver, store the compensation service information on the user database, and attach the compensation service information with the mail. The method comprises the steps of displaying an advertisement selection information to the mail sender, selecting a compensation advertisement, inputting an address of the mail receiver, and transmitting the advertisement information and its related compensation contents.
Patent KR-20000071737-A (KR)
Title: 액티브 매트릭스 기판의 제조방법
IPC: G09F9/30
Filed: 2000-04-19
Abstract: 유리기판에 피착되는 금속막에 이온도핑을 위한 관통구멍을 형성할 경우에, 게이트선과 보조용량선과의 사이의 제1 및 제2제거영역의 금속막을 제거한다.   이후, 이 금속막을 제1 및 제2제거영역을 포함하는 영역을 패터닝하여, 게이트선과 보조용량선을 형성한다.   이에 의해, 제조공정수를 증가하지 않고, 게이트선 및 보조용량선간을 2회 에칭하여, 게이트선과 보조용량선과의 사이의 쇼트발생의 확률이 감소된다.
Patent KR-20010097952-A (KR)
Title: 감성기반을 이용한 개인 맞춤 서비스 방법
Inventor: KIM SUN JU
Filed: 2000-04-27
Abstract: 본 발명은 사용자 개개인의 신상 정보와 심리 상태 등에 따른 개개인의 감성지수를 유무선 인터넷 망을 이용하여 산출함으로써 개인의 성향에 가장 부합한 정보 서비스를 제공하는 개인 맞춤 서비스 방법에 관한 것으로, 
     본 발명의 특징은, 유무선 인터넷망을 연동하여 개인 맞춤 퓨젼 사이트에서 사용자에게 컨텐츠를 서비스하는 개인 맞춤 서비스 방법을 수행하기 위하여 1차 개인 기본 정보와 2차 개인 기본 정보를 선택하여 개인 정보 데이터베이스에 저장하고 이벤트 컨텐츠와 일반 컨텐츠 및 개인 전용 컨텐츠를 이용하여 분석된 분석 결과 정보를 이용하여 회원의 감성지수를 파악할 수 있다. 
     본 발명은 기존의 유무선 인터넷 사이트를 이용하여 이용자 개개인의 감성 지수 등을 산출하여 개인의 성향에 가장 부합한 개인 맞춤 서비스를 제공받을 수 있는 이점이 있다.
Patent KR-20000037492-A (KR)
Inventor: LIM JUNG KYU
IPC: B21D53/74
Filed: 2000-04-28
Abstract: PURPOSE: A method is provided to produce the stainless lower door frame of a fireproof door which is for easily going in and out, integrally formed and has a protrusion by pressing a stainless material. CONSTITUTION: A pre-protrusion is formed for forming a folding unit on a stainless plate using an acute metal mold. A protrusion is formed for supporting a fireproof door by pressing the folding unit. A space is formed for folding the lower part of the protrusion using the acute metal mold. The space inserts a protector of the fireproof door. Then, both ends of the stainless plate are folded inward by a strut with a 90 degrees metal mold. Finally, a side unit and rear slant unit are formed by pressing the stainless plate.
Patent KR-20010049364-A (KR)
Inventor: MASHEY THOMAS CHARLES
IPC: F16J15/08
Filed: 2000-05-18
Abstract: PURPOSE: A seal assembly is provided to maintain a seal around the inner openings of a wheel and a spacer, and a gap around the seal. CONSTITUTION: An seal assembly(S) includes a seal support, preferably a support bushing(80), a seat bushing(82) and a seal(84). Each support bushing(80) includes a sleeve(86) received in a counterbore of its associated spacer(32) formed in the opening(64). Each support bushing(80) also lies at an axial location coincident with a land(70) of the tube and provides support for the tube at that axial location. The seat bushing(82) includes a sleeve(94) having an interior diameter greater than the interior diameter of the sleeve(86) of support bushing(80). The seat bushing(82) includes an enlarged radial flange mounting an axially facing bearing surface(96) in axial opposition to the flange(88) of bushing(80). The bearing surface(96) serves as a seat for the inner diameter edge(98) of the seal(84).
Patent KR-20010105831-A (KR)
Title: Pull load assembly of semiconductor manufacturing equipment
Inventor: PARK JIN YEONG
IPC: H01L21/68
Filed: 2000-05-18
Abstract: A melaninization inhibitor and a skin preparation which has an excellent function of preventing chromatosis caused by inflammation through selective inhibition of irritation of melanocytes by histamine. The above function can be attained by using either a histamine H 2 receptor antagonist capable of selectively blocking a histamine H 2 receptor or the histamine H 2 receptor antagonist in combination with at least one member selected from among histamine liberation inhibitors and histamine H 3 receptor agonists.
Patent KR-20010007173-A (KR)
Inventor: KORI TERUHIKO
IPC: G06F21/10
Filed: 2000-06-01
Abstract: PURPOSE: To grasp the completion of duplication record of information contents by detecting both of information indicating the head and information indicating the end from electronic water-mark information. CONSTITUTION: When copying can be performed as a consequence of referring to CGMS information, recording is started. A start flag included in the electronic watermark information on information contents is detected, and the head of information contents is detected. After that, when the ISRC of information contents is detected, a copying history information control memory is retrieved. When the history of the past is left in a table, the number of possible copying of the information contents is checked. When the number of possible copying is one or more, recording is continued. Then the end part of information contents in which an end flag is placed is detected, and when copying is finished by a key operation of a user, one is subtracted from the number of times of permission for copying copied information contents, and copying history information is updated.
Patent KR-20010109877-A (KR)
Inventor: AHN JAE HYEONG
Filed: 2000-06-03
Abstract: 본 발명은 자동차용 볼조인트에 관한 것으로, 스터드부(51)와 일체로 형성된 원형돌기부(52)의 외주면에는 마모를 방지하기 위해 경화처리된 복수개의 설치홈(52a)이 일정간격으로 형성되고, 이 설치홈(52a)에는 표면이 경화처리된 볼베어링(54)이 자유회전이 가능하도록 각각 삽입되며, 상기 원형돌기부(52)에는 볼베어링(54)과 접촉을 이루면서 볼베어링(54)의 자유로운 움직임이 가능하도록 케이스(53)가 감싸여져, 상기 볼조인트(50)에 충격이 가해지더라도 스터드부(51)와 원형돌기부(52)의 경계부위가 파손되는 것이 방지되므로 상품성이 증진됨은 물론, 상기 볼베어링(54)의 파손 및 마모가 최소화되면서 휠 얼라인먼트에 변형이 생기는 것을 예방되어져 조정 안정성이 향상되도록 된 것이다.
Patent KR-20010113397-A (KR)
Inventor: YOON GYEONG SEOK
IPC: F25D29/00
Filed: 2000-06-19
Abstract: 본 발명은 냉장고의 소모품교환시점 통지장치 및 방법에 관한 것이다. 본 발명에서는 소모품의 교환시에 사용자가 입력한 소모품교환데이터를 근거로 소모품의 교환일자를 산출하고, 이를 근거로 해당 일자에 터치스크린(50)에 소모품교환요청표시를 하게 된다. 이와 같은 본 발명에 의하면 소모품을 보다 정확한 시점에서 교환할 수 있어 소모품의 사용기간을 지나 냉장고의 각종 기능이 떨어진 상태로 동작되는 것을 미연에 방지할 수 있다.
Patent KR-20010113421-A (KR)
Inventor: CHOI SEUNG KUK
IPC: H04L12/43
Filed: 2000-06-16
Abstract: 본 발명은 SDH 통신망에서 각 노드 클럭 간의 위상 시간 편차를 보정 하기 위한 포인터 조정 장치에 필요한 동기 제어 장치에 관한 것이다. 
     광대역 동기식 통신망에서 한 노드에서 다른 노드로 데이터가 전송될 때, 노드 클럭 간의 주파수 편차 때문에 에러가 발생된다. 그러므로 두 클럭 간의 주파수 편차로 인하여 발생되는 위상차를 포인터 조정으로 보정한다. 이러한 과정에서 지터가 발생한다. 본 발명에서는 이와 같은 지터의 크기를 기존의 방법보다 작게 발생시키는 개선된 동기 제어 장치를 개발하였다.
Patent KR-20020005112-A (KR)
Title: a feed mechanism of structure
Inventor: YOU BYOUNG DAE
IPC: B65G7/00
Filed: 2000-07-08
Abstract: PURPOSE: A conveying device structure is provided to minimize the friction force by the lubrication operation, removing the noise, simplify the backlash clearly by removing the interference of teeth, and smooth the filling of grease while preventing the leakage of the grease by deforming the coupling structure between a lead screw and a nut part, thereby carrying out the rectilinear reciprocation of a housing nut-coupled with the lead screw smoothly and the conveying operation precisely without any error. CONSTITUTION: A conveying device structure includes a lead screw(10) of which an outer surface is formed in the shape of spherical screw(11), and a housing(20) coupled with the lead screw for moving rectilinearly and having a nut part of which an inner surface is formed in the shape of spherical screw corresponding to the outer surface of the lead screw, wherein the spherical screw of the nut part contacts an end portion(11a) of the spherical screw of the outer surface of the lead screw.
Patent KR-20020007063-A (KR)
Title: Parking brake interlocking controller for automobiles
Inventor: MUN SEONG JE
IPC: B60T7/02
Filed: 2000-07-15
Abstract: PURPOSE: An interlock control device of a parking brake is provided to prevent an accident and to improve the convenience for a driver by controlling the operation of a parking brake via a main brake. CONSTITUTION: An interlock control device of a parking brake comprises a brake pedal body(10) having an installation groove(11), a connector(20) placed in the installation groove of the brake pedal body, a fixing bracket(30) fixing the connector behind the brake pedal body, a fixing locking unit(40) formed on the upper portion of the installation groove to selectively interlock the brake pedal body with the connector, a push rod(60) installed on the front face of the locking unit to control the action of the locking unit, and a stopper(70) installed outside the normal action range of a brake pedal to operate the locking unit when the brake pedal body is out of the normal action range. A parking brake is operated by the action of a main brake. Therefore, a vehicle is safely and promptly stopped when vapor lock or trouble occurs.
Patent KR-20020011507-A (KR)
Title: Web Browser Based Network Management System
Inventor: PARK MIN SU
Filed: 2000-08-02
Abstract: PURPOSE: A system for managing a network based on a web browser is provided to supply a convenient user interface by easily grasping and setting a state of a device based on a web browser. CONSTITUTION: The first device management web server(21) includes a device state file updating function module(22) which links web pages of devices to be managed and downloads states of the devices and a device set inspection module(23) which inputs passwords in case that set parameters of the devices are inputted. The first web server(21) analyzes the states of the devices downloaded by the device state file updating function module(22) and records the web pages arranged. The second web server is connected with the first web server(21) through a network. The second web server records web pages of devices to be managed. In addition, the second web server transmits the states of the devices to the first web server according to a request of the device state file updating function module(22).
Patent KR-20000063922-A (KR)
Inventor: JANG HAE RYOUNG
Filed: 2000-08-08
Abstract: PURPOSE: A business model related to the sale of a product known to mass media is provided to allow a customer to easily buy the product even using the obscure information of a well-known person shown at the mass media, and to increase the effect of an advertisement of the product introduced thereat, by storing the information of the mass media and the well-known person related to the product in a database, and assigning a nickname to the product. CONSTITUTION: The product introduced by the mass media is coupled to the well-known person related to the mass media, and thereby registered in a database. A company that will sell the registered product is registered. A nickname having an image is assigned to the product, according to a frequency order of a query for searching the product. The products are advertised via various means such as a network like internet, online/offline sales, the mass media and a catalog. A customer accesses a server, and searches a desired product having the image, using the nickname. The result of the search is reported to the customer. The server buys the product desired by the customer, and transmits the information of the bought product to the company that sells the product.
Patent KR-20020017324-A (KR)
Title: Novel Hydantoin Library Using Combinatorial Chemistry
Inventor: KIM SANG UNG
IPC: C07D403/00
Filed: 2000-08-29
Abstract: PURPOSE: Provided is a novel synthetic method of hydantoin libraries in a higher yield and purity characteristically by using solid phase reaction in combinatorial chemistry. It has no involves any post-treatment process and is thus economical and effective. CONSTITUTION: The synthetic method of hydantoin libraries represented by the formula(1) comprises the steps of: binding Wang resin to an amino acid derivative having R1 group; reductive-aminating an aldehyde compound having R2 group; and reacting a reaction product in a solvent with isocyanate compound having R3 group then cyclizing them to separate a desired product from solid phase. In the formula(1), R1 is alkyl or sulfur substituted alkyl, aryl, or hydroxy aryl group; R is branched alkyl, or substituted or unsubstituted aryl or hetero aryl; and R3 is lower alkyl, cyclo alkyl or alkoxy substituted or unsubstituted aryl, or hetero aryl.
Patent KR-20020018705-A (KR)
Title: Packing bag exhausting gas
Inventor: SONG CHEOL JONG
IPC: B65D37/00
Filed: 2000-09-04
Abstract: PURPOSE: A packing container with a gas exhaust function is provided to prevent the packing container from being inflated by the gas generated from any contents received in the container. CONSTITUTION: In the packing container(1) by overlapping two sheets capable of obstructing the permeation of moisture and air, and attaching the whole edges of the sheets by applying heat, a thread(3) is positioned between the front surface sheet and the rear surface sheet of the packing container so that it runs through the interior space of the packing container along a horizontal direction or a longitudinal direction thereof. Both ends(3a,3b) of the thread are exposed out of the packing container so as to exhaust gas with the ends being fitted between the attached both edges of the front surface sheet and the rear surface sheet of the packing container.
Patent KR-20020022474-A (KR)
Title: Structure For Detecting The Overturn Of The Lead Frame Silver Coating Device
Inventor: NAM JUN HUI
IPC: C25D3/46
Filed: 2000-09-20
Abstract: PURPOSE: A structure for sensing the overturn of a lead frame silver plating device is provided which prevents the backside of a lead frame from being silver plated by forming a subsidiary main pin at a position corresponding to a main pin at an upper supply member of the silver plating device. CONSTITUTION: In a silver plating device consisting of an upper supply member(1) supporting the bottom of a lead frame(13) so that a silver plating solution is flown into the lower part; a main pin(5) which is projected to the upper part of the upper supply member(1) and inserted into a main insertion hole of the lead frame(13) so as to take its position; guide pins(3) which are contacted with both side surfaces of the lead frame(13) so as to guide the lead frame(13); and a mask member(7) on which a main hole and a guide hole to be inserted by the main pin(5) and the guide pins(3) respectively is formed, and which selectively blocks introduction of the silver plating solution, the structure for sensing the overturn of a lead frame silver plating device comprises at least one or more subsidiary main pins which are formed at positions corresponding to the main pin(5) of the upper supply member(1); and subsidiary main holes which are formed on the mask member(7) so that the subsidiary main pins are inserted the subsidiary main holes, wherein a diameter of the subsidiary main pins is less than a diameter of the main pin(5).
Patent KR-20020023070-A (KR)
Title: Device Of Sunshade For Pair-Glass
Inventor: MIN BYOUNG HO
IPC: E06B3/67
Filed: 2000-09-22
Abstract: PURPOSE: Provided is a sun screen device of a pair glass involving a magnet to control up/down degree of the sun screen installed inside the pair glass in order to increase sun screening effect and insulation property by sealing an empty space of the pair glass. CONSTITUTION: The sun screen device comprises a pair glass(10) having an empty space; a sun screen(20) foldable in a fixed condition at one side within the pair glass(10); a first magnet(30) mounted at the other side in a longitudinal direction of a bending face(21); a second magnet(40) corresponding to the first magnet(30) and having a polarity responding to outer side of the pair glass(10) by means of the magnetic activity to control up/down movement of the sun screen(20). The pair glass(10) has two glasses apart from each other at a certain interval to form a space and a frame edge applied by a rubber sealing material to prevent the space from impurities. The space involves the sun screen(20).
Patent KR-20010067240-A (KR)
Title: Borate phosphors and a process for preparing the same
Inventor: DO YEONG RAK
IPC: H01J9/22
Filed: 2000-09-27
Abstract: PURPOSE: A borate fluorescent material and a method for manufacturing the same are provided to form a borate fluorescent material adapted for a plasma display panel by improving a quality of the borate fluorescent material. CONSTITUTION: A mixture is formed by a metal oxide and a lot of borate. The mixture is heated to decompose the borate under the first temperature. The mixture obtained from the heating process is heated to form a fluorescent material under the second temperature. The fluorescent material obtained from the second heating process. The amount of the borate exceeds 10 percents of the desired amount. The metal oxide is formed by an aluminium oxide, an yttrium oxide, a gadolinium oxide, an europium oxide, and their combination.
Patent KR-20020026039-A (KR)
Title: Method and System of Knowledge Portal Service based on P2P
Inventor: JUNG CHEOL HEUM
IPC: G06F17/00
Filed: 2000-09-30
Abstract: PURPOSE: A method and system for transmitting and mediating P2P(Peer to Peer) knowledge information is provided to perform the transmission of knowledge information between a knowledge information provider and a knowledge information seeker within a range in which the knowledge information provider permits share. CONSTITUTION: A knowledge information provider(210) receives knowledge information, stores received knowledge information, and registers shared information including information to summary to knowledge information, process by other person, and distribution possibility in a knowledge portal service system(200). The knowledge information provider(210) receives the request for transmitting specific knowledge information to a specific knowledge information seeker(220) and performs the request. knowledge portal service system(200) determines encryption to corresponding knowledge information according to registered shared information, performs the encryption, provides registered shared information to the knowledge information seeker(220), receives the transmission request of specific knowledge information from the knowledge information seeker(220), and informs the request to the corresponding knowledge information provider(210). The knowledge information seeker(220) retrieves provided shared information, requests the transmission of specific knowledge information, and receives requested knowledge information. The knowledge information seeker(220) determines whether corresponding knowledge information is decoded according to shared information corresponding to knowledge information and decodes corresponding knowledge information according to the determined result.
Patent KR-20020030836-A (KR)
Title: System and method of combination shopping mall including various shopping malls therein
Inventor: KANG CHEOL BAE
Filed: 2000-10-17
Abstract: PURPOSE: An integrated shopping mall system and a method having many shopping malls are provided to offer an integrated shopping mall for an induced store in the shopping mall and to support an offline store to smoothly execute the Internet electric commerce. CONSTITUTION: The system comprises a communication part transceiving data through the Internet, a storage storing the data, a main controller storing the information of registered induced store by classifying into a same category in the storage part if a store possessing articles registers, generating a shopping mall for each induced store, assigning a national representative telephone number to the stores of same category and providing a domain name for same as the national representative telephone number to an integrated shopping mall(100) of induced stores. The main controller includes a main front management module(113), a client management module(115), a DB management module(131), an automatic generating mall management module(133), a 1588 service mall management module(135) and a main administration module(111).