baber/WOPTO huggingface dataset:
Patent KR-20010047397-A (KR)
Inventor: KIM HYEONG SEON
IPC: H04L12/58
Filed: 1999-11-19
Abstract: PURPOSE: An electronic mail service method and a mobile communication system therefor are provided to receive the contents of electronic mail as a voice or character message using a mobile terminal. CONSTITUTION: E-mail is arrived to a service provider's e-mail server, the e-mail server transmits a character message to inform an associated subscriber that e-mail has been received(S100). If the subscriber accesses the service provider's ARS in order to confirm the contents of arrived e-mail(S101), the ARS receives the caller identification and subject of e-mail arrived from the e-mail server, converts them into voice data and transmits the data to the subscriber(S102). Then the ARS receives the contents of e-mail, converts them into voice data and transmits the data to the subscriber(S103). After listening the contents of e-mail, the subscriber selects whether he will receive the contents as a character message(S104). If the subscriber determines to receive the contents as a character message, the e-mail server transmits the contents to the subscriber as a short message using an SMSC(Short Message Service Center)(S105).
Patent KR-20010047441-A (KR)
Inventor: AHN SANG GWON
IPC: B65H81/00
Filed: 1999-11-19
Abstract: PURPOSE: A separate sheet inserting device of a winder is provided to prevent absorption toward a fume duct by guiding the front end of a separate sheet to an insertion position between strips and to inhibit the generation of marks by the separate sheet through inserting the separate sheet with the front end thereof tensely and widely opened. CONSTITUTION: A drive cylinder disposed at a roll member is extended and operated to push outward an operating member connected to the front end of a piston rod of the cylinder in the state that a separate sheet(152) is stopped. The operating member seesaws on a hinge shaft causing a pressurizing roll to move toward a guide roll. Thereafter, the pressurizing roll is disposed adjacently to the guide roll to hold tightly the separate sheet between the guide roll and the pressurizing roll. Then, a vertical cylinder on both sides of a guide plate(62) is extended to lower the roll member containing the guide roll and the pressurizing roll to a strip(200) wound around a mandrel(102). Moreover, the separate sheet is precisely input between a coil and the strip wound around the mandrel by lowering the roll member. Thus, by pushing the separate sheet maximally between the coil and the strip, separate sheet insertion defects are avoided and the quality of products is also enhanced.
Patent KR-20010047525-A (KR)
Inventor: HWANG YEONG NAM
IPC: D01D5/24
Filed: 1999-11-22
Abstract: PURPOSE: A process for preparing multiple hollow fiber comprising polyester or polyamide resin and having 5 to 100 hollow parts in a concentric circle shape on a fiber cross section is provided. Thereby, the fiber can improve light weight property, tensile strength and tear strength such that it can be used for the manufacture of artificial leather for shoes, bags, wallets or the like. CONSTITUTION: This fiber is prepared by a process consisting of: composite-spinning and drawing an alkali readily soluble polymer as island components and polyamide or polyester as sea components in such a manner that 5 to 100 island components having a fiber cross shape exists in sea components in a concentric circle shape to produce sea-island type conjugate fiber; and the island components of the sea-island type conjugate fiber are subjected to elution with an alkali aqueous solution.
Patent KR-20010047782-A (KR)
Inventor: SONG MUN SU
IPC: D06F39/00
Filed: 1999-11-23
Abstract: PURPOSE: A drum washing machine transporting fixture is provided to be eliminated conveniently by fixing an outer case and a tub for preventing a driving unit or components from being broken by vibration and shock in carrying a drum washing machine. CONSTITUTION: A tub(2) having a bracket(21) in the rear part is mounted in an outer case(1). A transporting fixture(3) combines the outer case with the tub in carrying a drum washing machine. The outer case is combined with the bracket of the tub by the transporting fixture before transferring to prevent a driving unit or components from being broken by vibration and shock in carrying the drum washing machine. The transporting fixture is composed of a rubber bushing(5) having a deformation unit(51) inserted to a fitting hole(11) of the outer case; a holder(4) having first and second flanges(41,42) inserted to the rubber bushing; a bolt(6) combined with an assembling hole(22) formed in the bracket of the tub by penetrating the rubber bushing and the holder; and a washer(61) between the bolt and the rubber bushing.
Patent KR-20010048579-A (KR)
Inventor: JUNG HO RYEON
IPC: H01J1/30
Filed: 1999-11-27
Abstract: PURPOSE: A field emitter array of a field emission display and a manufacturing method thereof are provided to generate constant discharge current even when the size of the gate hall is not uniform. CONSTITUTION: In the field array of a field emission display, multiple cathode lines(11) forming a cathode electrode are formed on the main board(110). Gate insulation layers(112) are formed on the cathode lines(111). Multiple gate electrode lines(113) are formed on the gate insulation layers(112) in the direction of crossing the cathode lines(111). Gate halls(113a) are formed on the gates insulation layers(112) and the cathode electrode lines(113) to expose parts of the cathode lines(111). Emitter tips(115) are formed within the gate halls(113a) to emit fields.
Patent KR-20010056569-A (KR)
Inventor: LEE EUN GU
IPC: G06F15/02
Filed: 1999-12-15
Abstract: PURPOSE: A portable electronic book and a method for operating the same are provided to facilitate a use of an electronic book and to enhance a rate occupied by a display area out of the electronic book area by reducing the number of switching element being mounted at an electronic book. CONSTITUTION: If a user turns on a switch unit by operating the switch unit(S100), a control unit compares a time for switch-on status of the switch unit with a pre-fixed the first setting time(S200). If a time for switch-on status of the switch unit is less than the first setting time, a predetermined quantity of page down of the contents displayed on a screen is performed(S300). If a time for switch-on status of the switch unit is more than the first setting time, an electronic book is turned off by cutting-off a power source being supplied to the electronic book(S500). At this time, it is desirable that a book marking is executed for memorizing a position of contents being displayed on the current screen(S400).
Patent KR-20010058184-A (KR)
Inventor: CHO SEONG HYEON
IPC: G02F1/1341
Filed: 1999-12-24
Abstract: PURPOSE: A method of fabricating an LCD(liquid crystal display) is to change a forming process of a counter electrode to form a dummy ITO(indium tin oxide) line served as a redundancy line at a lower portion of a data line, thereby prevent open detect of the data line. CONSTITUTION: A gate line(12) and a common electrode line(13) are formed on a transparent insulating substrate(11). A gate insulating film(14) is formed at a front face of the transparent insulating substrate to cover the gate line and the common electrode line. A channel layer is formed at a gate insulating film portion formed on the gate line. A counter electrode formed of an ITO metal film is formed is formed on the gate insulating film portion corresponding to a pixel region, and at the same time, a dummy ITO line is formed on the gate insulating film portion on which a data line will be formed. A source/drain electrode is formed on the gate insulating portion including the channel layer. The data line is formed on the gate insulating portion including the dummy ITO line. A passivation layer(19) having a contact hole for exposing the common electrode line is formed thereon. A pixel electrode(20) is formed on a passivation layer portion corresponding to the pixel region to have a few comb-shaped portions while being contacted with the exposed common electrode line.
Patent KR-20000023750-A (KR)
Inventor: UNGER BALT ROUT ROSALI
IPC: G02B6/42
Filed: 1999-01-12
Abstract: PURPOSE: An illumination source is provided to use the light(multi light source or large light source) inputted without a loss by being connected to an edge of a wave guide through a connection structure grown smaller from a light source with the size of the edge of the wave guide. CONSTITUTION: An illumination source(10) includes an array having one or more of a light source(30) such as an applicable planar source for inserting an emitting diode(LED), a flat fluorescent lamp, a light source or a high reflection rate of a dispersion material into a substrate. The illumination source(10) is connected to a wave guide of two illuminations(10) near the wave guide(50). The light source(30) is in the range from 10% to 70% to the ratio of a total area of the substrate(40). Also, The light source is equipped on a proper surface by being separated to obtain a brightness wanted like a glass fiber board coated with copper.
Patent KR-20000029465-A (KR)
Title: Improved barrier film structures
Inventor: LU PANG-CHIA
IPC: C08J7/052
Filed: 1997-07-15
Abstract: PURPOSE: An improved barrier film structure which is formed in the absence of a primer is provided to improve barrier properties and resistance to rubbing. CONSTITUTION: An improved barrier film structure is produced by the process of coating at least one side of a polymeric substrate with a solution of a polyvinyl alcohol-vinyl amine copolymer, an aldehyde-containing cross linking agent in an amount sufficient to effect cross linking throughout the copolymer and a catalytically-effective amount of a cross linking-promoting acid catalyst. The copolymer includes from about 6% to about 12% of vinyl amine. The aldehyde-containing cross linking agent is selected from the group consisting of melamine formaldehyde, urea formaldehyde and glyoxal. The cross linking-promoting acid catalyst is selected from the group consisting of hydrochloric acid, sulfuric acid, phosphoric acid and acetic acid. Finally, the coating solution is coated on the surface of an unmodified polymeric substrate in the absence of a primer layer therebetween.
Patent KR-20000068022-A (KR)
IPC: H01L27/06
Filed: 1998-06-08
Abstract: 본 발명의 반도체 장치는 외광(hν)에 기초하여 여기(勵起)(excitation)되는 제 1 전류(Ihν1 내지 Ihνa4)가 생성되는 적어도 1개의 제 1 반도체 회로(2)를 갖는다. 또한, 제 1 반도체 회로(2)와 전기적으로 접속되고, 외광(hν)에 기초하여 여기됨과 함께, 외광(hν)의 조사시에 제 1 전류(Ihνa1 내지 Ihνa4)의 전류 증가분에 의해서 발생하는 전압 변동의 일부 또는 전부를 해소하기 위한 제 2 전류(Ihνb1 내지 Ihνb4)가 생성되는 적어도 1개의 제 2 반도체 회로(3)를 갖는다.
Patent KR-20000068479-A (KR)
IPC: B01J27/053
Filed: 1997-09-03
Abstract: A molded solid acid catalyst which is used in an isomerization reaction of hydrocarbons and the like, has high activity and excellent strength, and is easy to handle, and a process of preparing the same. This catalyst comprises a carrier comprising tetragonal zirconia and alumina and, supported thereon, a sulfuric acid component and optionally a group 8-10 metal component, wherein the specific surface area of the catalyst is not less than 150 m<2>/g. The catalyst can be prepared by kneading an aluminum hydroxide, a zirconium hydroxide and a compound containing a sulfuric acid component together, molding the mixture, firing the molding at a temperature capable of providing a tetragonal zirconia, and optionally further supporting a group 8-10 metal component and conducting firing at 300 to 700  DEG C.
Patent KR-20000076354-A (KR)
IPC: C10B39/04
Filed: 1998-06-11
Abstract: The metal stresses in a delayed coke drum are reduced by externally cooling the coke drum near the junction of the drum shell and the supporting skirt thereof during the quench step. This reduces the metal stresses at the area around the welds of the drum skirt.
Patent KR-20010012494-A (KR)
Title: 집적회로 패키지 및 집적회로 패키지의 땜납 상호접속 볼조인트
IPC: H01L23/498
Filed: 1998-05-13
Abstract: 본 발명은 집적회로 패키지 및 집적회로 패키지의 땜납 상호접속 볼 조인트에 관한 것으로서, 집적회로 패키지를 볼 그리드 어레이용 상호접속 볼 조인트는 집적회로 다이(10)가 부착된 제 1 표면과 대향하는 제 2 표면을 갖는 기판 베이스(11)를 포함하며, 금속 매개물(15)이 상기 기판을 통하여 연장하며, 금속 매개물(15)은 기판을 통하여 연장하는 중앙 구멍을 가지며, 중앙 구멍은 에폭시 땜납 마스크 물질과 같은 유연한 비전도성 물질로 충진되며, 기판의 제 2 표면상의 금속제의 상호접속 볼 랜드(21)는 금속 매개물과 일체로 비전도성 물질의 플러그와 구멍에 인접하며, 땜납 상호접속 볼(22)은 상기 랜드상에 형성되어 금속 매개물과 비전도성 물질의 플러그에 대향하며, 고리모양 금속 결합이 매개물의 중앙에 있는 비전도성 물질의 플러그를 둘러싸며 상호접속 볼(22)과 랜드(21)사이의 조인트에서 형성되는 것을 특징으로 한다.
Patent KR-20010068286-A (KR)
Title: Vehicle tire inner tube with means for protection against piercing of pointed objects
Inventor: HSU SHUT CHEN
IPC: B60C19/12
Filed: 2000-01-04
Abstract: PURPOSE: An inner tube of a tire having a protecting unit against sharp materials is provided to protect an air chamber and a metal wheel frame against sharp articles with a breaker member and a side bumper member. CONSTITUTION: An inner tube of a tire in a vehicle is composed of an expanding tube(10) having plural air balls, an air chamber(103), bent grooves(101) arranged spirally in both sidewalls and plural insertion slots(102) arranged spirally around bent grooves; plural breaker members(30) installed in the insertion slots; and plural side bumper members(20) mounted in the bent grooves. The breaker members consist of a flexible pad having plural air balls, and a breaker attached to the pad. The side bumper member has a flexible air pad with air balls, and a breaker stuck to the pad. The inner tube of the tire is protected against sharp articles with the breaker member and the side bumper member.
Patent KR-20010075762-A (KR)
Title: the method coating titanium dioxide photo-catalyst on metal surface
Inventor: KIM CHEOL
IPC: B01J37/02
Filed: 2000-01-17
Abstract: PURPOSE: A method for coating titanium oxide photocatalyst on metal surface is provided to increase photocatalyst activity and make coating effective by preventing cloudiness and delaying gelation of fixing solution for film formation. CONSTITUTION: Metal surface to be coated is treated with acid and alkali and washed with water in order to remove impurities. Titanium dioxide powder is added to phosphoric acid solution, and the metal surface is polished with this solution in order to make electron distribution of the metal surface uniform. The metal plate is immersed in a fixing solution in order to coat titanium oxide film. This metal plate is calcined longer than about 30 min at about 500-550 deg.C. The coating process is repeated at least 15 times until thicker than 0.4 micrometers of titanium oxide film is obtained.
Patent KR-20010075890-A (KR)
Title: Rot heater
Inventor: LEE MAN TAEK
IPC: A45D4/12
Filed: 2000-01-21
Abstract: PURPOSE: Provided is a lots-heating device, which can minimize a loss of heat by heating the lots in a closed space, therefore, time of latent heat is extended and heat-distribution of the lots is equalized. CONSTITUTION: The lots-heating device(1) comprises: a main body(3) equipped with a moving means under the main body(3), wherein the upper part of the main body(3) is open; a heating means mounted on the upper part of the main body(3) and heating at fixed temperature by being connected with an outer power circuit; a rotary disk(6) mounted on the upper part of the heating means and having a plurality of lot installing holes(7); a rotary disk operating means; a ventilation means for ventilating air heated by the heating means; a hemispheric closing-means comprising a quarter part(21) fixed to the main body and a door(22, 23) coupled with the quarter part(21), which prevents the heated air from leaking by surrounding the upper part of the rotary disk(6).
Patent KR-20000053574-A (KR)
Inventor: MATSUDA YUTAKA
IPC: B02C13/28
Filed: 2000-01-21
Abstract: PURPOSE: A cutting device, processing equipment, and cutting method are provided which cut an object formed of a single member, such as glass, ceramics, resin, metal, or the like, or a composite member thereof continuously using one kind of cutting tool, and which cut an object while smashing the very surface area of the object by allowing an impacting body formed of a hard solid body to impact on the object at a high speed with a high frequency, and to a cutting method using the same. CONSTITUTION: An impacting body (1) is mounted rotatably to a spindle (103) provided on a principal plane of a rotor (101). The impacting body (1) is mounted so that a predetermined fitting gap (104) is provided between the impacting body (1) and the spindle (103) and a part of periphery of the impacting body (1) can be positioned beyond a periphery of the rotor (101). The rotor 101 is rotated at a high speed to allow the impacting body (1) to impact on an object to be processed at least at its critical impact velocity. This enables only the top layer of the object to be processed at the part on which the impacting body (1) has impacted to be broken instantaneously. When the rotor (101) is moved while being rotated, the object to be processed can be cut. According to this cutting device, an object formed of a single member such as glass, ceramics, resin, metal, or the like, or a composite member thereof can be cut continuously with one kind of cutting tool.
Patent KR-20010073876-A (KR)
Title: A screening equipment for the globe-shaped farm products with a dry cleaner
Inventor: KANG SUN CHUL
IPC: B07B13/07
Filed: 2000-01-22
Abstract: PURPOSE: Provided is a globe-shaped farm product sorting apparatus equipped with a drying and washing part, which can sort and clean globe-shaped farm products like onion, potato, apple and pear effectively at low cost. CONSTITUTION: The apparatus comprises a drying and washing part(10) for removing dirt on the surface of round shaped farm products, a plurality of rollers(30) rotated in one direction by a motor(20) and formed to be widened with forming a grade from a chute(16) to the progressing direction, a shock absorption part(40) placed at the lower part of the rollers for preventing the sorted farm products from getting shocked when dropped, and a collecting part(50) for holding the resulting sorted farm products.
Patent KR-20010073965-A (KR)
Title: Authentication method for operator grade and command level in ATM Switch
Inventor: NOH SEONG GI
IPC: H04L9/32
Filed: 2000-01-24
Abstract: PURPOSE: A method for authenticating operator degree and command in ATM(Asynchronous Transfer Mode) exchange is provided to prevent previously a control command from a non-authorized operator and increase a security by dynamically monitoring and controlling a connecting status of operator. CONSTITUTION: A network is initialized(S21), and waits for inputting a connection from an application program(S22). If the connection is suitable for a condition(S23), client process information for session management is registered in a server(S24). The server checks that a user login is appropriate(S25), and transmits a result of the checking to a client(S26). The server determines that the user is suitable(S27). If so, the server registers information for the current user(S28). If a login procedure is appropriate(S44), the client stores an authentication key value(S45). If the transmitted key value is appropriate(S29), a corresponding command is executed(S30). After executing, the result data is transmitted to an information receiving module in the client(S31).
Patent KR-20000049376-A (KR)
Title: Cosmetic powder case
Inventor: SHIN HYO CHUL
IPC: A45D33/00
Filed: 2000-01-26
Abstract: PURPOSE: A cosmetic powder case is provided, to use the cosmetic powder left at the corner of the case easily and completely. CONSTITUTION: A cosmetic powder case comprises a cosmetic powder (p) storing groove part (11); a body (10) containing the groove part (11); and a lid (13), wherein the surface from the rim to the bottom of the groove part (11) is curved.
Patent KR-20010006647-A (KR)
Inventor: CHO HANG BEOM
IPC: A61K9/16
Filed: 2000-02-18
Abstract: PURPOSE: A capsule composition comprising loratadine and pseudoephedrine is provided which increases a dissolution rate of the loratadine in compared with a conventional tablet. Also, The pseudoephedrine or a salt thereof having a half-life shorter than the loratadine is delivered rapidly and continuously by dissolving from a sustained release pellet and a fast release pellet sequentially. The sustained release pellet coated with a wet-blocking agent exhibits a pseudo-multiple dissolution profile. CONSTITUTION: The capsule composition for oral administration comprises : (a) the fast release pellet (pellet A) comprising (i) a therapeutically effective amount of the loratadine; (ii) the pseudoephedrine or a pharmaceutically acceptable salt thereof and (iii) one or more of pharmaceutically acceptable additives; (b) the sustained release pellet (pellet B) comprising (i) the pseudoephedrine or the pharmaceutically acceptable salt thereof and (ii) one or more of pharmaceutically acceptable additives, wherein the pellet B is coated with 2-30 wt% of a water insolubility polymer and 2-30 wt% of the wet-blocking agent selected from magnesium stearate, talc, fatty acid ester or a mixture thereof.
Patent KR-20010084250-A (KR)
Title: method for sowing seed and sheet used for the same
Inventor: SAITO KENICHI
IPC: A01C1/04
Filed: 2000-02-24
Abstract: PURPOSE: A method for sowing with a sowing sheet by laying the sowing sheet attached with a plurality of rice seeds on the seedling ground and then covering rice paddies is provided, which needs no raising seedlings and rice transplantation, saves man power and prevents the growth of weeds. CONSTITUTION: A sowing sheet(1) in which a plurality of rice seeds are deposited at regular intervals is laid on the seeding ground in a state in which water is removed from rice paddies(5) to cause weed not to grow and then covered and thereafter flooding treatment of rice paddies is performed when rice seedlings are grown after germination. The rice seeds are disposed by a specified number of grains of rice at regular intervals in the transverse and longitudinal directions. The sow sheet is made of paper.
Patent KR-20010084818-A (KR)
Title: The incubator for fertilized egg
Inventor: YOU YOUNG KEUN
IPC: A01K41/00
Filed: 2000-02-29
Abstract: PURPOSE: Provided is a hatcher which discharges carbon dioxide generated by a fertilized egg and purifies and circulates by fresh oxygen so that it always keeps clean air inside. CONSTITUTION: In the general hatcher which includes a reception room with a lamp and an egg frame, the hatcher comprises the parts of: a part for indoors air(40) which inhales air outside or discharges air inside the reception room; a part for outdoors air(50) which purifies and sterilizes external air absorbed at the part for indoors air; and a reception room which includes an injection hole(34) to inject the purified air into the reception room, an outlet(33) to discharge air inside the reception room through the part for outdoors air and an egg driver to rotate the egg frame by setting a controller.