baber/WOPTO huggingface dataset:
Patent KR-20010004635-A (KR)
Inventor: HONG SEONG CHEOL
IPC: H04B1/38
Filed: 1999-06-29
Abstract: PURPOSE: An apparatus for transceiving synchronous signals in a communication system is provided to obtain synchronization by using an optional communication medium while operating the CDMA base stations. CONSTITUTION: A synchronous signal generator(211) generates synchronous signals at predetermined time periods. A time information generator(212) supplies time information according to the synchronous signals. A modem(213) modulates the synchronous signals and the time information, and transmits the modulated signals and the time information to a communication medium. Each of synchronous signal receivers(220,230) comprises as follows. A modem(221) demodulates the synchronous signals received from the communication medium. A signal processor(222) inputs the demodulated synchronous signals and detects equalization synchronous signals, generated at a time point same with the synchronous signals of the transmitter(210). The signal processor(222) transmits the detected equalization synchronous signals to base stations, and predicts a synchronous signal generating time point by using the demodulated synchronous signals for a predetermined time, then supplies synchronous signals appropriate to the predicted time point to the base stations. A time information detector(223) inputs the equalization synchronous signals, and detects original time information supplied from the transmitter(210), then transmits the detected original time information to the base stations.
Patent KR-20010004650-A (KR)
Title: Row core circuit
Inventor: KIM SANG SU
IPC: G11C11/407
Filed: 1999-06-29
Abstract: PURPOSE: A row core circuit is provided to minimize the power consumption by driving only a memory device where a column address information is inputted. CONSTITUTION: A row core circuit comprises: a sub cell array(18) which is divided into a plurality sub word lines as to a main word line and a cell is connected to each sub word line; a sub word line driver(10) which drives the sub word line, being installed on both sides of the sub cell array; and boosting drivers(20,22) providing a plurality of word line boosting signals with different phases to the sub word line driver by decoding a block row address signal and a local column address signal and a boosting control signal. The circuit reduces the power consumption because it drives only a sub block which is accessed according as the word line boosting driver of a core hole outputs a boosting signal by receiving the column address information.
Patent KR-20000011533-A (KR)
Title: Cassette accommodation case
Inventor: YATABE KAZMOTO
IPC: B65D85/575
Filed: 1999-07-07
Abstract: PURPOSE: A cassette accommodation case is provided to prevent a minute variation of a stopper member at a cassette reception status while securely supporting the cassette in a case. CONSTITUTION: The cassette accommodation case having a structure for inserting and receiving a cassette from an inserting mouth portion in a horizontal direction comprises a stopper member(25) having a engaged convex portion(25a) which supports the cassette in a case engaging with a hole formed at a bulged portion(16) of a cassette in a concave portion(3b). The stopper member(25) is formed with a notch groove which is formed in the cassette reception portion, and an end edge of the engaged convex portion(25a) of the stopper member(25) is formed to have an inclined plane or a curved surface type.
Patent KR-20010010450-A (KR)
Inventor: LEE CHANG U
IPC: H02K5/16
Filed: 1999-07-20
Abstract: PURPOSE: A spindle motor having a hemi-spherical bearing is provided to improve the stability by locating the center of gravity of the hemi-spherical bearing at a position lower than a load supporting position. CONSTITUTION: A holder(11) to which a lower end of a shaft(12) is fixed is press-fitted to a housing(10). A stator core(20) is positioned on a supporter(13) attached to the housing(10). The stator core(20) stacks a plurality of thin films. A magnet(31) is attached to a rotor hub(30) so as to be opposite to the outer end of the stator core(20). A bearing bush is fixed to the upper surface of the rotor hub(30). The bearing bush is located on the inner peripheral portion of the stator core(20) and on a same axis as the shaft(12). A hemi-spherical bearing is received in an upper groove(41) of the bearing bush.
Patent KR-19990078722-A (KR)
Title: 터미널에 전원 공급이 가능한 허브 시스템
Filed: 1999-08-02
Abstract: 본 발명은 터미널에 전원 공급이 가능한 허브 시스템에 관한 것으로, 종래의 기술에 있어서 터미널(IP 전화기 등...)은 허브측과 통신을 하기 위한 통신 포트 이외에 전화기를 구동하기 위한 전원을 입력받기 위해 별도의 전원 입력단자를 통해 외부에서 전원을 입력 받도록 구성되어 있기 때문에 터미널의 부피가 커지고 제작 단가가 높아지게 되며 또한, 허브와 다수의 터미널을 이용한 네트워크 구성시에는 사용한 전화기의 수만큼 네트워크 구성비용이 상승하게 되는 문제점이 있었다. 따라서, 본 발명은 전송라인을 통해 데이터와 터미널에서 필요한 동작 전원을 함께 전송하도록 구성된 허브와; 전송라인을 통해 상기 허브에서 전송된 신호에서 전원과 데이터를 분리하도록 구성된 터미널로 이루어져 터미널측에 별도의 전원 공급 장치를 구비하지 않아도 허브에서 데이터와 함께 전송되는 직류전원을 분리하여 내부 구동전원으로 사용함으로써 터미널의 부피 및 제작 단가를 줄일 수 있고, 네트워크 구성시에도 각 터미널의 전원 공급을 위한 부대시설을 구비하지 않아도 되므로 네트워크 구성 비용 및 구조가 간단해지는 효과가 있다.
Patent KR-19990078738-A (KR)
Title: 토목 및 건축용 복합패널.
Filed: 1999-08-03
Abstract: 본 발명은 건축물의 내,외부 비내력벽체 및 화장실 등의 특수벽체,지하 결로 방지벽, 토목 구조물용 방음벽, 건축물용 내,외장패널 등의 매우 광범위한 용도에 사용될 수 있는 토목 및 건축용 복합패널에 관한 것이며, 특히 합성수지 소재를 사용하여 전,후 표면재 사이에 길이방향 으로 일정한 간격 간에 간막이부 와 중공부가 형성 되며 연속하여 압출성형하여 그 간막이부 사이 사이의 중공부에 철재 "C"형강 과 발포 폴리스틸렌 입자와 콘크리트를 혼합한 단열몰탈을 충진하고 합성수지 표면에 다양한 소재의 마감재의 표면화장층를 접합하여 이루어진 다 기능성의 토목 및 건축용 복합패널에 관한 것이다. 
     상기의 복합패널은 합성수지를 소재로 하여 전,후표면재 사이를 연결하는 다수의 간막이부 와 중공부가 금형상에 합성수지 사출방법인 연속 압출성형으로 제조되어 평판상 및 곡선코너 및 직각코너 형상 등의 다양한 형태의 형상을 제공하며, 전,후 표면재 사이의 다수의 중공부에 보강부재인 "C"형강 및 발포 폴리스틸렌입자 와 시멘트몰탈을 혼합 충진하여 수직강도 증가와 압축강도 및 표면강도를 높이고, 별도의 형틀 장치없이 발포 폴리스틸렌입자 혼합몰탈을 충진하여 대량생산을 통한 생산원가 절감을 할수 있으며, 아울러 합성수지 표면층에 인쇄미장층 및 다양한 마감부재를 접합하여 사용범위가 다양하며 또한, 복합패널 사변 측면부에 통상의 보강부재 및 연결철물을 결속하여 건물 커튼월 시공에 편리성을 제공한다. 
     상기 복합패널의 구성을 보면 상호 소정 간격을 두어 나란히 입설된 전,후 표면재 사이에 수직방향으로 소정 간격을 두고 다수의 간막이부가 형성되고 그 간막이부 사이 사이에 중공부가 형성되게 합성수지 소재를 금형상에서 연속 압출성형한 합성수지 소재의 중공패널(2)과: 
     상기 중공패널(2)의 다수 중공부(3)에 통상의 "C"형강(4)이 수직으로 삽입되고 발포 폴리스틸렌입자(5)와 유동성몰탈(6)이 혼합 충진되어 복합패널(1)이 형성된다. 
     상기 복합패널(1)은 그 일표면 또는 양표면에 인쇄층 또는 통상의 마감재로 표면화장층(7)으로 이루어진다. 
     전술한 바의 본 발명에 따른 복합패널은 평판상 또는 곡선코너,직각코너의 다양한 형태로 구성되고 그 복합패널의 중공부에 "C"형강 및 단열몰탈이 충진되어 압축강도, 표면강도, 방음성이 뛰어나며 내수성이 확고하고 다양한 마감소재 와의 결합으로 다양한 용도에 적용될 수 있는 다기능성의 토목 및 건출물에 사용 될수 있다.
Patent KR-19990083801-A (KR)
Title: 고무자석을 이용한 요일별 시약보관상자 설계방법
Filed: 1999-08-07
Abstract: 본 발명, 고무자석을 이용한 요일별 시약 보관상자는 정기적인 투약을 요하는 환자나 노약자 등이 요일별로 필요한 약을 박스에 보관해 두었다가 해당요일에 잊지 않고 정확하게 시약할 수 있도록 하는 것이다. 바쁜 현대 일상 생활에서 잦은 질병과 고령화 사회 추세 속에 처방정에 의한 투약의 정기적인 필요가 요구된다. 그러나 생활 속에서 잦은 망각과 노망 등에 의해 이러한 요구에 부응하지 못함에 따라 치유와 회복이 더디진행된다.  따라서 본 발명은 투명 혹은 반투명한 요일별 시약상자 뒷면에 고무자석이나 자석판을 접착시켜서 생활 중에 항상 상자의 위치를 상기시킬 수 있는 냉장고등에 부착시켜  정기적인 시약을 돕기 위한 고무자석을 이용한 요일별 시약 보관 상자의 설계방법이다.
Patent KR-20010019649-A (KR)
Inventor: LEE MYEONG SU
IPC: H04W8/08
Filed: 1999-08-28
Abstract: PURPOSE: The device for tracing a location is provided to use the dummy pilot PN signal, so as to track the location of a mobile station out of a handoff region. CONSTITUTION: Base stations(212,214,216) perform a wireless connection with mobile stations(210), and transmit handoff classification messages to the mobile stations(210) requesting a location tracking service to perform the location tracking service. The first to sixth dummy pilot PN generators(218-228) share timing modules with the base stations(212,214,216) through transmission lines(230), and generate corresponding pilot PN signals. The transmission lines(230) are connected with the base stations(212,214,216) and the first to sixth dummy pilot PN generators(218-228), and transmit timing related signals. The mobile stations(210) analyze the handoff classification messages. If the mobile stations(210) are not located in handoff regions, the mobile stations(210) detect a chip delay of a corresponding dummy pilot PN sequence, and transmit a corresponding delay time to the base stations(212,214,216) according to dummy pilot PN offset information transmitted from the base stations(212,214,216).
Patent KR-20010027186-A (KR)
Inventor: SON JONG MYEONG
IPC: H02J7/00
Filed: 1999-09-10
Abstract: PURPOSE: A charging terminal of a handset charger is provided to be capable of stabilizing a quality and reducing a design period by making a module into the charging terminal. CONSTITUTION: A charging terminal(10) is attached in a charger and is connected to a terminal for charging of a handset battery when the handset is mounted at a charger. The charging terminal(10) is formed into a module. A handset connecting part(11) is made of a material containing carbon, for example, conductive rubber. The handset connecting part(11) is connected to a printed circuit board(13) so as to be conducted when charging and is disconnected from the printed circuit board(13) by tension at suspension of power supply.
Patent KR-20010027416-A (KR)
Inventor: YANG JAE RYONG
IPC: H04M11/00
Filed: 1999-09-11
Abstract: PURPOSE: A method for enabling study and question interpretation with one telephone speech is provided to implement various CTI-application and CTI-solution in a personal desktop, and to configure control and network of a connected device. CONSTITUTION: A CTI(Computer Telephony Integration) server is connected through a PSTN(Public Switched Telephone Network). If an operation inputs in text a question and an answer whenever a question is updated, the updated question is automatically delivered to connected members through the PSTN in a voice. A member inputs numbers according to delivered questions. If a final question is ended, the member confirms a score. Every kind of information and statistics of expected test results through a database.
Patent KR-20010028010-A (KR)
Inventor: CHOI SEONG ROK
IPC: H04B1/38
Filed: 1999-09-17
Abstract: PURPOSE: A mobile communication terminal rechargeable by a universal adaptor is provided to enable the adaptor to recharge the battery in the terminal and apply power supply to the terminal, by including a battery recharging circuit in the terminal. CONSTITUTION: A transformer(103) steps down a common AC voltage to the voltage necessary for a system, and supplies it to a rectifying circuit(105). The rectifying circuit(105) changes the AC voltage applied from the transformer(103) to a DC voltage. A filter(107) removes a noise in the DC voltage output from the rectifying circuit(105). A regulator(108) keeps the variation of the DC voltage applied from the filter(107). An electronic recharging circuit(12) changes the DC voltage inputted from the regulator(108) to be suitable for a battery(20) in a mobile communication terminal(10).
Patent KR-20010035979-A (KR)
Inventor: JUN GI YONG
IPC: H04L12/43
Filed: 1999-10-05
Abstract: PURPOSE: A VC(Virtual Container) mapper on an SDH(Synchronous Digital Hierarchy) is provided to embody a VC mapper with a small number of gates in the case of executing VCx mapping. CONSTITUTION: A VC mapper on an SDH is composed of an STM-1(Synchronous Transport Module-level 1) address generation part(11), a mapper address generation part(12), an ATM-1 formatter(13), a plurality of control parts(14-16) and a plurality of VC11/12/3/4 processing parts(17-19). The STM-1 address generation part(11) generates the address of an STM-1. The mapper address generation part(12) generates the address of a mapper. The ATM-1 formatter(13), receiving the address signal from the STM-1 address generation part(11) and a VC3 signal and a VC3/4 signal from the mapper address generation part(12), forms and outputs an STM-1 format. The control parts(14-16) receive control signals from the mapper address generation part(12) and output control signals for the options of DS3, DS3E, AU3 and TUG-3. The VC11/12/3/4 processing parts(17-19), respectively receiving control signals from the control parts(14-16), process VC11/12/3/4 and VC11/12/3 respectively.
Patent KR-20010039093-A (KR)
Inventor: SHIN GE SOON
IPC: B65D17/00
Filed: 1999-10-28
Abstract: PURPOSE: A one-touch device of a can by using corrugations is provided to easily and safely use a can with preventing the injury of hands by opening the can at one touch with using corrugation formed on a cover of the can. CONSTITUTION: An opening tab(3) of an one-touch can(1) is installed at the center of a cover of the can. Two air holes are made by pushing out the opening tab and corrugations(2,6) are unfolded by pulling the opening tab for easily lifting the cover of the can with transmitting powerful force to a separated part(4), so that the can is easily separated.
Patent KR-20000029430-A (KR)
Inventor: MOTOHASHI SATORU
IPC: G03G5/047
Filed: 1999-10-30
Abstract: PURPOSE: An electro photography photo conductor and an image forming device utilizing the electro photography photo conductor are provided to prevent the generation of image flow, to suppress the generation of streak image causing the abrasion of the surface of a photo conductor drum and to achieve the image forming of high quality under various conditions. CONSTITUTION: An electro photography photo conductor bears a present image visualized by a developer. The electro photography photo conductor are rubbed by at least a cleaning member. The average particle size of a thinly splitted particle provided from the surface of the photo conductor by the rubbing of the cleaning member is less than 9.0 micrometer.
Patent KR-20010047304-A (KR)
Inventor: KIM GI HYEOK
IPC: B62D25/00
Filed: 1999-11-19
Abstract: PURPOSE: A water drain and indoor pressure adjusting structure reduces the number of parts thereof to expand space and is easy to install. CONSTITUTION: A connecting pipe(54) is formed on an extractor chamber(50). A drain hose(20) is connected with the connecting pipe(54). The extractor chamber(50) is placed in the installation position of a usual hose joint. Water gathered in the installation part of a sun roof flows down by the drain hose(20) is discharged through the connecting pipe(54) to the opening on the front surface to the outside. The air oversupplied on closing the door flows into the upper part of the connecting pipe(54) of the extractor chamber(50) and is discharged through the opening on the front surface to the outside.
Patent KR-20010047630-A (KR)
Inventor: JUN SANG HUN
IPC: H05K3/34
Filed: 1999-11-22
Abstract: PURPOSE: A hole plugging assistant plate and a hole plugging method using the same are provided to completely fill the interior of a through hole of a PCB with solder resist ink by resting the PCB on the hole plugging assistant plate having a space corresponding to the through hole and then printing the solder resist ink on the PCB using a silk screen printing method. CONSTITUTION: A PCB(11) is rested on the hole plugging assistant plate(13) in which a space(15) corresponding to a through hole(12) of the PCB(11) is formed. Solder resist ink(19) is printed on the PCB(11) by a silk screen printing method, whereby the interior of the through hole(12) is completely filled with the solder resist ink(19) and the oxidation of the inner wall of the through hole(12) can be prevented.
Patent KR-20010047643-A (KR)
Inventor: KIM JEONG GYU
IPC: F24F1/00
Filed: 1999-11-22
Abstract: PURPOSE: A heat insulation front panel for air conditioner is provided to increase heat insulation effect and reduce manufacturing cost by attaching the sealing panel with a heat insulation material to the inside of the front panel. CONSTITUTION: A heat insulation front panel comprises a rounded front portion(20), attachment ends(23,24) bent inwardly at both sides(21,22) of the front panel so as to provide an attachment area for fixing a sealing panel(100), the sealing panel shaped as a rectangle and which is attached to attachment ends through a plurality of screws(110,111) and made up of plastic or metallic material, a heat insulation material(200) to be attached to the upper surface of the sealing panel, and an air layer(103) sealed by the sealing panel. The attachment ends have a plurality of screw holes for fixing screws. The front panel achieves double heat insulation effect by the air layer and the heat insulation material.
Patent KR-20010048356-A (KR)
Title: Device for sliding a roof of Wireless Local Loop foot
Inventor: JU HYEON CHANG
IPC: H05K5/00
Filed: 1999-11-26
Abstract: PURPOSE: A loop sliding device of a wireless local loop system is provided to open the door even when a rainy day or direct light is irradiated by mounting a loop of the wireless local loop system with a sliding way. CONSTITUTION: At least one guide groove(10) is formed on a bottom surface of a loop(120), and at least one guide rail(20) inserted into the guide groove(10) is installed on a rack(110). Upper/lower sliders(30,30') moved along the guide rail(20) are mounted in a space of the guide groove(10). A screen wall(40) limiting the forward of the loop(120) as well as blocking the penetration of foreign substance is coupled to a rear surface of guide groove(10) through a high elastic hinge(41). A stopper for fixing the loop(120) is mounted in the front of the loop(120).
Patent KR-20010054295-A (KR)
Inventor: CHO DONG HWI
IPC: B08B5/00
Filed: 1999-12-06
Abstract: PURPOSE: A wire cleaning device is provided to eliminate foreign matters such as slurries from a wire by injecting high-pressure air to a fine wire for cutting, and to keep the wire clean. CONSTITUTION: A wire cleaning apparatus is composed of an air supply(11); a regulator(12) connected to the air supply; a solenoid valve(13) controlling air stream from the air supply; upper and lower brackets(14,15) having air passages; upper and lower nozzles(16,17) mounted in the ends of upper and lower brackets to inject air; and a wire transferring unit supplying a wire(30) between upper and lower nozzles for cleaning the wire. The upper and lower nozzles are mounted in upper and lower parts around the wire transfer passage to remove slurries from the wire and to balance air injection for the wire.
Patent KR-20010055582-A (KR)
Inventor: KIM MUN JONG
IPC: B60R16/02
Filed: 1999-12-11
Abstract: PURPOSE: A relay movement preventing device prevents a relay from moving to make the contact point stable and restrain the relay to be polluted by dust., etc. CONSTITUTION: A relay(20) amplifying electricity to supply to a motor starting and driving a vehicle and so on is installed on the upper outer side of a main fuse box(10) with fuses to be able to be short-circuited to protect cables supplying electricity to electronic equipments equipped in a car. A main fuse cap(30) with a supporting surface downwardly extended where the outer surface of the relay(20) contacts is installed on the upper surface of the main fuse box(10) where the relay(20) is installed. The main fuse cap(30) prevents the relay(20) from moving.
Patent KR-20010055743-A (KR)
Inventor: CHOI BYEONG GIL
IPC: F24H3/00
Filed: 1999-12-13
Abstract: PURPOSE: A hot blast generator makes partial heating of wanted area and long distance blast possible. CONSTITUTION: A two-way distributor(3) is installed to an exhaust outlet(2). Bellows hose(4, 5) are connected to the two-way distributor(3). A door with a filter is installed to an inlet(6). Hot air can be blasted to a wanted area by the bellows hoses(4, 5). Two places can be partially heated simultaneously. Long distance blast is possible by the length of the bellows hoses(4, 5). As the two-way distributor(3) and the bellows hoses(4, 5) are connected to the exhaust outlet(2), the exhaust outlet(2) is not directly exposed to the atmosphere to prevent noise generated on hot air blast is not transmitted outside.
Patent KR-20000057063-A (KR)
Title: Game system
Inventor: HUJISHIMAYASO
IPC: A63F13/5375
Filed: 1999-12-16
Abstract: PURPOSE: Game system has game acting area for game player to pass by walking actually, is able to play game by moving between game area installed in a long distance place by having terminal equipment, confirms one's position though broad attraction area, and is able to move next game area smoothly without help of other person. CONSTITUTION: Game system is characterized by plural game areas installed at a long distance place in an attraction area and comprises: terminal equipment(20) to play game in each game area, to be possessed by game player in the attraction area; host equipment(12) installed in each game area to transmit new information about game to pertinent terminal equipment(20) and to communicate the terminal equipment(20); output equipment for a game player to output game result by using the terminal equipment(20); and the host equipment(12) of each game area to transmit information about one part in the game story.
Patent KR-20010064827-A (KR)
Inventor: KIM SI HWAN
IPC: G02F1/015
Filed: 1999-12-20
Abstract: PURPOSE: A multi display device and a fabrication method thereof are provided to minimize a joint of the display device, in realizing a large screen by connecting a plurality of flat display devices. CONSTITUTION: According to flat display devices(20,40), transparent electrodes(14,14') and an insulation layer and an alignment layer are stacked in the inside of a pair of substrates(12,12'), and after sealing the substrates, a liquid crystal material(16) is injected into the inner space. A polarizer is installed on both sides of the device. One side of the flat display devices is sealed using a sealing member(100) like a glass plate, and the upper and the lower substrate of the other sides of the flat display devices are sealed using a sealant. The glass plate improves an adhesion strength and a structural stability of the flat display devices. A protection film(10) is attached to a surface of the upper substrate of the flat display devices.
Patent KR-20000048346-A (KR)
Inventor: WOOTH KIGOJI
IPC: H01L21/203
Filed: 1999-12-22
Abstract: PURPOSE: Method for manufacturing an organic thin film electroluminescent device is provided to make possible to finely separate to scores of μm for a subpixel pitch and to accomplish sufficient accuracy for color separation or for electrode separation. CONSTITUTION: Method for manufacturing an organic thin film electroluminescent device comprises the steps of: arranging a pattern mask on a pattern mask movable stage shifting finely in a specific direction; arranging a board on a board movable stage; opposing the board against the pattern mask as much as a specific pitch; accomplishing initial position alignment between the board and the pattern mask by controlling the board movable stage; depositing a luminescent material on the surface of the board through the pattern mask; depositing the luminescent material on the surface of the board after shifting the pattern mask movable stage parallel to the board and shifting the pattern mask to the non-deposited part on the surface of the board; and making arrangements of luminescent parts on the surface of the board.