baber/WOPTO huggingface dataset:
Patent KR-20010012218-A (KR)
IPC: B32B15/04
Filed: 1999-03-05
Abstract: 반사 제어 부재(10)는 기판에 접착되어 있는 다층 스택(14, 16, 18, 20)을 포함하고 접착을 돕기 위해 프라이머층(28)을 사용한다. 다층 스택(14, 16, 18, 20)은 층쌍을 포함하는데, 제1 층(14, 28)은 그레이 금속이고 제2 층(16, 20)은 실질적으로 투명한 물질이다. 바람직한 실시예로서, 그레이 금속으로 니켈 크로뮴을 사용하고 투명층으로 실리콘 산화물을 사용할 수 있다. 프라이머층(28)의 두께는 50Å 미만이다. 프라이머층(28)은 원천적으로 무산소 환경에서 적층(deposition)되지만, 후속의 적층에 의해 산화될 수 있다.
Patent KR-20010012440-A (KR)
Title: 모니터 부착된 면 발광 레이저 및 그 제조 방법
IPC: H01S5/183
Filed: 1999-03-03
Abstract: 상부의 전극 형성 영역(120)에 컨택트층(109)에 대하여 오믹 접촉을 갖는  오믹 전극(113)과, 쇼트키 접촉을 갖는 쇼트키 전극(114)이 각각 형성된 수직 공진기형 면 발광 레이저(100A)의 광 공진기로부터 출사된 레이저광의 주변부가, 쇼트키 전극(114)과 컨택트층(109)과의 접촉부분에 형성되는 공핍층에 입사하여, 이 공핍층에서 발생한 광 전류를 검출함으로써, 출사 광량을 모니터하는 구조의 모니터 부착된 면 발광 레이저를 기술한다.  해당 모니터 부착된 면 발광 레이저에서는, 매우 간단한 구성으로, 수직 공진기형 면 발광 레이저(100A)와, 그 출사 광량을 모니터하는 포토다이오드(100B)가 모놀리식으로 형성되어 있다.
Patent KR-20010013544-A (KR)
Title: 다층 구조 아크릴계 중합체 및 이를 함유하는 메타크릴수지 조성물
IPC: C08F285/00
Filed: 1998-06-04
Abstract: 본 발명은 C 1-4 알킬 메타크릴레이트, C 1-8 알킬 아크릴레이트 등으로부터 얻어지는 최내층 중합체 (A), C 1-8 알킬 아크릴레이트, 방향족 비닐 단량체 등으로부터 얻어지는 중간층 중합체 (B), C 1-4 알킬 메타크릴레이트, C 1-8 알킬 아크릴레이트 등으로부터 얻어지는 최외층 중합체 (C)를 함유하며, 완전 피복율, 즉 [(중간층의 최소 두께)÷(중간층의 최대 두께)]×100의 평균값이 30 % 이상인 다층 구조 아크릴계 중합체 및 이를 포함하는 메타크릴 수지 조성물에 관한 것이다.  이 다층 구조 아크릴계 중합체는 메타크릴 수지 조성물의 낙구 또는 낙추 강도, 내충격 백화성, 투명성 및 다른 물성 등을 향상시킬 수 있다.
Patent KR-20010068642-A (KR)
Title: Apparatus for removing photoresist film
Inventor: JUNG YEON HAE
IPC: H01L21/027
Filed: 2000-01-07
Abstract: PURPOSE: An apparatus for removing a photoresist layer is provided to improve the productivity by removing efficiently a photoresist formed on a semiconductor substrate. CONSTITUTION: A stage(22) is formed at a bottom portion of a reaction chamber(20). A semiconductor substrate(W) formed with a photoresist layer is loaded on the stage(22). A plasma generation chamber(24) is installed on the reaction chamber(20). The plasma generation chamber(24) receives a gas from an outside and generates plasma for removing the photoresist layer. A quartz window(26) is installed between the reaction chamber(20) and the plasma generation chamber(24). A heating portion(30) is formed on an upper portion of the plasma generation chamber(24).
Patent KR-20000018069-A (KR)
Inventor: CHO JONG WON
IPC: A61K36/815
Filed: 2000-01-05
Abstract: PURPOSE: An extract of Fructus Lycii combination is provided, which is used in sebum, discoloration on the face, freckle, seborrhea and sebaceous skin or skin disease related to them, especially in an internal or spreading cosmetics or dermatological compositions which are cure for pimple and sebaceou skin. CONSTITUTION: A preparing process is comprised of following steps: boiling down 1L of water wherein fruits, stems, branches and roots of Fructus Lycii are combined with proper proportion with low heat. After remove the heat, leaves and flowers are added to the above solution and soak out thoroughly. And then the composition is extracted.
Patent KR-20010081580-A (KR)
Title: X-ray image sensor and a method for fabricating the same
Inventor: KIM JONG SEONG
IPC: G03C1/00
Filed: 2000-02-16
Abstract: PURPOSE: Provided is a digital X-ray detector which, using thin film transistor, diagnoses in real time right after taking X-ray picture while conventional X-ray test has to take picture and wait until film is developed. CONSTITUTION: The detector comprises the base board where switching and picture part are defined; active layer, being located at the switching part, is composed of gate electrode (202), insulating layer, amorphous silicone and impure amorphous silicone and thin film transistor possessing source (212) and drain electrode (214); connecting lines (232) which are located at the picture part and are composed of same material as above source and drain electrode; protecting layer covering above thin film transistor, above connecting lines and all the base board; capacitor electrode (202) which is located on the above protecting layer in the picture part; the insulating layer between the first zones which is located on the above picture electrode and protecting layer; picture electrode (222) located on the insulating layer between the first zones in the picture part; the insulating layer between the second zones which is situated on picture electrode and the insulating layer between the first zones and possesses 1, 2, 3, 4, contact holes exposing the above picture electrode, drain electrode (214), capacitor electrode and the connecting lines . The part of detector is shown as a cut-off cross section view along the cut-off line of figure 6. The picture electrode (222) is exposed from insulating layer between the second zones to collect the electric charge from photo-conductive layer in later process. The exposure of picture electrode (222) proceeds by dry etching method through the mask of connecting electrode (236, 242).
Patent KR-20010081853-A (KR)
Title: 2-Alkyl-2-adamantyl 5-norbornene-2-carboxylates and producing method therefor
Inventor: JUNG HYEON JIN
IPC: C07C69/00
Filed: 2000-02-19
Abstract: PURPOSE: A novel norbornene carboxylate compound, specifically, 2-alkyl-2-adamantyl 5-norbornene-2-carboxylate, is provided to improve productivity and applicability of the compound in a large scale using much easier process. CONSTITUTION: A method for manufacturing 2-alkyl-2-adamantyl 5-norbornene-2-carboxylate (Chemical Formula) is comprised the steps of: synthesizing 2-alkyl-2-adamantanol by having 2-adamantanone to be reacted with alkyl grignard indicator or alkyl lithium indicator to provide an alkyl functional group to the second position of the object compound; synthesizing 2-alkyl-2-adamantyl acrylate by having 2-alkyl-2-adamantanol to be reacted with acryloyl chloride obtained; and carrying out Diels-Alder reaction using 2-alkyl-2-adamantyl acrylate and cyclopentadiene.
Patent KR-20000058186-A (KR)
Inventor: MAZBARAYOSIHISA
IPC: G03F1/70
Filed: 2000-02-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device and an exposure mask are provided to prevent the layer is removed during chemical mechanical polishing process. CONSTITUTION: A method for manufacturing a semiconductor device includes following steps. At the first step, a groove pattern(104) is formed on an insulation layer formed on a wafer. At the second step, a seed metal layer is formed by using a sputtering process. At the third step, a metal interconnection layer is formed on the seed metal layer by using plating. At the forth step, an another interconnection is formed by flattening the seed metal by the surface of the insulation layer. The groove pattern is formed on a region on which a device is formed on the wafer during the groove pattern is formed on the insulation layer. A dummy pattern whose maximum length below 30μm is formed around the wafer peripheral. The data rate of the mask is greater than 10%.
Patent KR-20010086969-A (KR)
Title: Traffic information collection/offer system and method using dsrc
Inventor: KWAK DONG HUN
IPC: G08G1/09
Filed: 2000-03-06
Abstract: PURPOSE: An apparatus for collecting/providing traffic information using a dedicated short range communication(DSRC) and a method thereof are provided to collect a travelling speed per each section of a road by receiving an ID of each vehicle, and to distribute the collected travelling speed to each vehicle again. CONSTITUTION: An on board terminal(11) is for an interface with a user, and receives a service required from the user and transmits it to a vehicle transceiver unit(12). The vehicle transceiver unit converts the information transmitted from the on board terminal into a format appropriate for a DSRC(Dedicated Short Range Communication) method, and transmits it to a RSU(Road Side Unit)(13), or receives information from the RSU. The RSU receives an ID of a vehicle from the vehicle transceiver unit and transmits it to a local traffic information server(14), and transmits the information from the local traffic information server to the vehicle transceiver unit. A central traffic information server(15) collects information from each local traffic information server and other traffic information system.
Patent KR-20010088025-A (KR)
Title: method for warning an accident state using a cellular phone and apparatus for performming the same
Inventor: KIM HONG SOO
IPC: H04W4/06
Filed: 2000-03-10
Abstract: PURPOSE: A method for alarming an abnormal state using a cellular phone and a system for performing the same are provided to increase the ease of the installation and the convenience of the use by informing the abnormal state through the cellular phone when the abnormal state is generated and controlling the operation of a device according to a response signal of a user in a remote place. CONSTITUTION: A control unit receives sensing signals from various sensor unit and judges a current state(S1), and judges whether an abnormal state is generated(S2). The control unit judges whether a cellular phone is an idle state(S3). A control signal for dialing a primary telephone number among a plurality of telephone numbers stored by a user is inputted to the cellular phone(S4). The control unit judges whether a signal inputted by a keypad is inputted(S5). If a response signal of the user is not inputted, a control signal for dialing the next telephone number among a plurality of telephone numbers is inputted to the cellular phone(S6). If the response signal of the user is inputted, the control unit outputs the control signal to a voice output circuit and outputs a voice signal according to the state of a device through the cellular phone(S7). The control unit converts the cellular phone as an idle state(S8). If the user operates the keypad, the control unit recognizes a key operation signal of the user through a DTMF recognizing circuit, and controls the device according to the key operation signal or operates a display device or an alarm device(S9,S10).
Patent KR-20010088029-A (KR)
Title: Process for the production of chemical reaction block for chemical heat pump
Inventor: HAN JONG HUN
IPC: B01J20/20
Filed: 2000-03-10
Abstract: PURPOSE: A manufacturing method of reaction block for chemical heat pump is provided, which prevents any breakage occurring during impregnation process by constituting reaction block (reaction layer) after impregnation step and can constitute reaction block directly in reactor if necessary, thus eliminating any necessity of reaction block of high density to enhance mechanical strength. CONSTITUTION: The method is as follows: (i) prepare slurry by mixing swelling graphite with solution of reaction salt; (ii) dry the slurry to yield impregnated graphite powder (IGP) having 5-95 wt.% of reaction salt; (iii) mix with swelling graphite at a ratio range of 1:3-25:1 to get mixture; and (iv) compression mold the mixture.
Patent KR-20000036437-A (KR)
Inventor: KIM CHAN HO
Filed: 2000-03-14
Abstract: PURPOSE: A dialog type accounting management method using an internet is provided for receiving an accounting service and various materials in a service range contracted with a management server irrespective of time and location on the internet. CONSTITUTION: A customer computer(1) includes an application program for a connection with an internet, a work application program by which a customer receives a service from a management server(20), and a database and data management program for modifying, deleting and transmitting the data inputted. A mobile communication company switch system(3) includes an operating system as shown in Figure 2. The management server(20) includes a security system such as a fire wall.
Patent KR-20000036593-A (KR)
Title: Internet business model of star post office
Inventor: LEE BYUNG BAE
Filed: 2000-03-22
Abstract: PURPOSE: An internet business model of a star post office is provided for classifying, storing and printing e-mails transmitted to stars. CONSTITUTION: A start post office(4) installed on the internet is capable of receive e-mails(2) and post materials(3) fro fans(1). In the case of the e-mail(2), a classification, storing, printing and fan list formation are performed. In the case of the post material(3), the classification and fan list formation are performed and transmitted to the stars(6). In addition, the stars(6) are capable of transmitting the e-mails(2) or the post material(3) to the fans(1). When a fan(1) transmits an e-mail(2) or a post material(3) to a star office(4), in the case of the e-mail(2), the star office(4) performs a classification, storing, printing and a list formation based on the star. In the case of the post material(3), the e-mail and post materials are classified by the star, and the printed e-mail(2) and the post office(3) are transferred to the star(6).
Patent KR-20000036745-A (KR)
Title: A payment system of traffic fare using reserved repaying points
Inventor: JO IN HO
IPC: G06Q30/00
Filed: 2000-03-28
Abstract: PURPOSE: A system for transportation fare payment using gratitude point reserve is disclosed to enable the public transportation user to pay fares using RF transportation card that utilizes gratitude points for fast and efficient service. CONSTITUTION: A system for transportation fare payment using gratitude point reserve is composed of recognition, distinction, and approval of the card. Mycom(21) comprises of a data input/output interface device(23) that connects to an offline boarding information removal and calculation system(30), transaction approval card information storage device(24), and a RF signal processor that possesses B/L DB(25), roof antenna coil(27), and indicator device(22). RF device system(20) transmits information with (30), and the information detected when RF transportation card(12) approaches (27) is processed by (26) and sent to (21). (21) examines the card to detect access denied cards, which are registered in (25). If not a B/L card, approve transaction and display approval message to through (22). (21) saves RF card number and fare information in (24). Saved information is sent to (30), which is connected to (20) through (23), and transportation fare amount is calculated and claimed to the main server and B/L DB's data is updated.
Patent KR-20010093539-A (KR)
Title: Coolant tube of heat exchanger
Inventor: KIM JIN MAN
IPC: F28D1/04
Filed: 2000-03-29
Abstract: PURPOSE: A refrigerant tube for a heat exchanger is provided to achieve an improved volume ratio of a refrigerant tube and to increase the heat transfer area between the air passing through refrigerant tubes. CONSTITUTION: A header pipe of a heat exchanger has a plurality of refrigerant tubes(1), and heat exchange operation is performed by the heat transfer action of the refrigerant flowing from the refrigerant tube. The refrigerant tube is formed in a zigzag fashion to form a corrugated shape, and has refrigerant circulation holes(2) formed in a drawing method, corresponding to the shape of the refrigerant tube. The refrigerant tube has radiation fins(3) protruded integrally from the outer surface of the refrigerant tube so as to allow the refrigerant tube to be assembled and installed. Thus, air passing through refrigerant pipes has an increased contact area.
Patent KR-20010094386-A (KR)
Title: Extended multimedia stream offering system having an advertisement stream transmitted limitedly and an operating method therefor
Inventor: HAN MIN SU
IPC: G06F17/00
Filed: 2000-03-30
Abstract: PURPOSE: A system for providing an extended multimedia stream having an advertising stream and a managing method thereof are provided to restrict a reproducing number of the advertising stream. CONSTITUTION: A user PC(20) accesses a multimedia data providing site through a browser. The user PC(20) receives a downloading of an extended multimedia stream having an advertising stream to be reproduced from the multimedia stream providing site. A multimedia data providing server(30) receives a multimedia stream request signal from the user PC(20). The multimedia data providing server(30) adds a predetermined advertising stream and an advertisement stream reproducing number information to a multimedia stream which a user requests. The multimedia data providing server(30) converts it into one extended multimedia stream format and transmits the converted extended multimedia stream format to the user PC(20).
Patent KR-20010094441-A (KR)
Title: An elastic switch manufacture method
Inventor: LEE KI HYO
IPC: H01H11/00
Filed: 2000-03-30
Abstract: PURPOSE: A method for fabricating switch is provided to increase the production speed of switch and to reduce the production cost thereof by conveniently making an inserting operation of terminal. CONSTITUTION: One or more connecting unit(6) are formed between two terminal boards(51,52). The two terminal boards(51,52) are integrated as one unit. The integrated terminal boards(51,52) are inserted into terminal holding units(41,42) of a die(1). A switch is fabricated by injecting a synthetic resin through a body shaping unit(2) and an operative part shaping unit(3). Each of the two terminal boards(51,52) has a different width. The different width makes the two terminal boards(51,52) to have an enhanced strength. The two terminal boards(51,52) are easily inserted into the terminal holding units(41,42), so that the production speed of switch is increased and the production cost thereof is reduced.
Patent KR-20010094500-A (KR)
Title: VAN System Using Internet
Inventor: KWON DO GYUN
Filed: 2000-03-31
Abstract: PURPOSE: A card payment system using the internet is provided to safely execute the card payment service through TCP/IP communication and high level encryption by composing a multiple system with a terminal and PC. CONSTITUTION: The card payment system comprises a card terminal(1), IniCPU(2), and IniServer(3). The information of every card and the payment are inputted through the card terminal. The IniCPU, a kind of PC, encrypts and transfers the data sent from the card terminal to the IniServer through the internet. The IniServer, a kind of server, decodes the data sent from the IniCPU. A standard communication between the IniCPU and IniServer is the internet. And auxiliary network is constructed using PSTN(Public Switched Telephone Network)/PSDN(Public Switched Data Network) which uses private line, co-LAN, and ISP(Internet Service Provider). The communication between the card terminal and the IniCPU uses a RS232 serial communication which transfers the data encrypted by SEED_OFB/DES(Data Encryption Standard). The communication between the IniCPU and the IniServer uses the private line, co-LAN, ISP, PSTN/PSDN as well as the internet communication which transfers the data encrypted by SEED_CBC/RSA(encryption algorithm).
Patent KR-20000037140-A (KR)
Inventor: KIM JIN YEOP
Filed: 2000-04-08
Abstract: PURPOSE: An advertisement method for shopping mall through golf game on internet is proposed so that ad effect is maximized with clicking the ad by using golf rule in the internet and golf club, clothes and general goods with a user's character or the user's rival character is naturally sold. CONSTITUTION: A winner of each hole gets some points by clicking banner advertisement after finishing each hall at which the points are accumulated to a database, and the winner gets a 'thank-you goods' with the points saved after finishing 18th holes. It makes the advertisement be funny. People who made hole in one, eagle and birdie can click a special ad and can get a goods. Opponent player, game assistant or own character use a special goods for their game. It results in them having an interest to special goods and clicking the ad. Once clicking the ad, a detail information and price is appeared and people are able to purchase the goods.
Patent KR-20000071654-A (KR)
Title: 프리셋 스위치를 갖는 멀티-포트 메모리 셀
IPC: G11C11/41
Filed: 2000-04-12
Abstract: 본 발명의 집적 회로는 저전압 및 고전압 중의 하나에 대응하는 데이터 비트를 저장하는 메모리 셀을 포함한다.  메모리 소자는 데이터 비트를 저장하기 위해 데이터 노드 및 데이터 비트의 역을 저장하기 위해 역 데이터 노드에 결합된다.  적어도 하나의 기입-액세스 포트는 데이터 입력 라인에 결합된 입력 단자, 데이터 노드에 결합된 출력 단자, 및 데이터 입력 라인으로부터 기입-액세스 포트에 기입-데이터 비트를 제공하도록 기입-액세스 스위치를 스위치 온 또는 오프시키기 위한 기입 제어 라인에 결합된 제어 단자를 갖는 기입-액세스 스위치를 갖는다.  데이터 노드 및 역 데이터 노드 중의 하나에 결합된 제1 단자, 프리셋 스위치가 온될 때 데이터 노드가 논리-1 데이터를 저장하기에 충분한 전압 원에 결합된 제2 단자, 및 기입 오퍼레이션이 제어 라인을 프리셋하도록 결합되기 전에 메모리 셀을 프리셋하기 위해 프리셋 스위치를 스위치 온 또는 오프시키기 위한 프리셋 제어 단자를 갖는 프리셋 스위치가 사용된다.
Patent KR-20000049616-A (KR)
Inventor: BAE JAE HWAN
IPC: C09K17/52
Filed: 2000-04-18
Abstract: PURPOSE: A method for improving the soil for crops is provided which increases the porosity of soil, to thicken a root and a fruit, increase a sugar content and prevent the damage from a repeated cultivation. CONSTITUTION: A method for improving the soil for crops is characterized by scattering the powder of elvan on the soil, thereby adsorbing agricultural chemicals and a fertilizer in the porous elvan to prevent the damage from disease and harmful insects, and increasing the porosity of soil to activate the respiration of a root. Moreover the effect of elvan can promote the degradation of an organic matter and the activity of an aerobe in a soil, therefore the environmental affinity, the economical efficiency and the coefficient of utilization of crops are enhanced.
Patent KR-20010029657-A (KR)
Title: Multiplex anode matrix vacuum fluorescent display and the driving device therefor
Inventor: HIRAGA MINORU
IPC: G09G3/22
Filed: 2000-04-21
Abstract: PURPOSE: To provide a multiple anode matrix-type fluorescent character display tube capable of making a duty cycle plural times without drastically changing a conventional structure. CONSTITUTION: Anode electrodes 3 are arranged in a matrix form. Grid electrodes 2 in plural rows are arranged so that two rows of the anode electrodes 3 may face one row, respective anode electrodes 3 and respective grid electrodes 2 are sectioned into two regions in the row direction, and an anode wiring pattern of a fourfold anode matrix type is formed in each region. Anode terminals P1A to P(4Xn)A for connecting the first to fourth anode electrodes 3 in common are drawn out from the left end, and anode terminals P1B to P(4Xn)B for connecting the first to fourth anode electrodes 3 in common are drawn out from the right end.
Patent KR-20000053917-A (KR)
Inventor: BAE SAM HOON
IPC: A61M1/08
Filed: 2000-05-09
Abstract: PURPOSE: A cupping set is provided which has simple structure, is easy to use and has no danger. CONSTITUTION: A cupping set comprises the parts of: an outward flange(3) which is placed in a bottle-neck typed upper edge; a spherical safety net(8) which is placed in a lower edge to prevent far-infrared emission ball(11) from being released; a spherical body(7) which forms a nut part(10) in an outer circumference face of the upper part; a heating tub(6') wherein a general heating element is included and which is safely reached to the outward flange; an intermediate support tub(5) wherein a nut part in an inner circumference face is formed and which is bound to the nut part in the outer circumference; a holding part which is bound and supported by bottle-neck typed upper edge(18); and a pressing part(1) wherein an upper edge is shut in an oval type, a lower part is opened and then escalated by elasticity of small cymbals(4).
Patent KR-20010049358-A (KR)
Inventor: ARAMAKI YOSHIHIRO
IPC: D04B15/78
Filed: 2000-05-17
Abstract: PURPOSE: To enable a knitting operation by automatically calculating the displaced position of a needle dial or a sinker dial corresponding a needle cylinder when knitting timing is changed. CONSTITUTION: The first encoder 11 is placed on the side of a needle cylinder 4, and the second encoder 12 is placed on the side of a needle dial 10 or a sinker dial via a transmission member. The origin of the first encoder is imputed and set in a controller 20 and the corresponding position of the second encoder based on the set origin is memorized in a controller. When a cam on the needle dial side is moved, the value of the movement of the needle dial is comparatively calculated base on the initial value of the second encoder memorized in the controller. The obtained comparative value is comparatively calculated based on the value of the first encoder which rotates synchronously with the timing of each of the knitting needles, and the result is output to a needle selection actuator.