baber/WOPTO huggingface dataset:
Patent KR-20000055088-A (KR)
Inventor: KIM SUNG SOO
IPC: H04L13/00
Filed: 1999-02-03
Abstract: PURPOSE: A method for converting transmission speed is provided to enable user to locate the quickest transmission speed by transmitting speed change signals constantly so as to monitor S/N ratio. CONSTITUTION: A method for converting transmission speed includes the following components. A xDSL receiver(110, 160) is equipped with the most prompt transmission speed capabilities according to S/N ratio of the transmission channel. A xDSL receiver(110, 160) adjusts to a more adequate status and the most quickest transmission speed when the user turns on the system. A xDSL receiver(110, 160) searches for the most adequate level for the system. The method enables users to use systems with maximum transmission speed by adequately adjusting to a new environment constantly.
Patent KR-19990078328-A (KR)
Title: 일회용기저귀
IPC: A61F5/44
Filed: 1999-03-27
Abstract: 일회용 기저귀는 착용자의 다리 둘레에 배치되는 차단 커프스(19)를 포함한다. 각 차단 커프스는 기저귀(1)의 내면에 종방향으로 연장되며, 기저귀 내면에서 융기하도록 적용된 돌출부(16) 및 이 돌출 구간(16)으로부터 안쪽으로 연장된 제1 오버헤드 구간(17) 및 이 돌출 구간(16)으로부터 바깥쪽으로 연장된 제2 오버헤드 구간(18)을 포함하는 밀봉면 구간(20)을 포함한다. 제1 오버헤드 구간(17)과 관련하여 작동하는 밀봉면 구간(20)의 내부 에지를 따라 연장된 제1 탄성 부재의 신장응력은 제2 오버헤드 구간(18)과 관련하여 작동하는 밀봉면 구간(20)의 외부 에지를 따라 연장된 제2 탄성 부재의 신장응력보다 더 크다. 이렇게 구성된 차단 커프스(19)는 착용자의 다리 둘레에 잘 밀착하므로 체액의 누수를 방지한다.
Patent KR-20000061952-A (KR)
Inventor: JEO KUY HO
IPC: B60R11/02
Filed: 1999-03-31
Abstract: PURPOSE: A mobile phone holder for a vehicle is provided to be easily removed without a mark and to have a compact structure. CONSTITUTION: A mobile phone holder(10) installs a fixing member(20) being in a clip shape to be removable from a sun visor. Due to the fixing member, the mobile phone holder is easily removed from or attached to the sun visor just by being drawn or pulled. The holder installs a supporting member(30) as well. The supporting member supports the front portion of the mobile phone to arrest the drop of the mobile phone from a ceiling.
Patent KR-20000066362-A (KR)
Inventor: SEO JIN U
IPC: G11B25/10
Filed: 1999-04-15
Abstract: PURPOSE: A player with a built-in memory card receives various digital audio data files through a communication network in the built-in memory card of a cassette player or an exclusive player and then reproduce the file into a sound. CONSTITUTION: A player with a built-in memory card comprises a tape driving portion for driving a cassette tape(2) having a reel mounting portion and a head mounting portion and disposed therein, a door portion rotatably disposed in the tape driving portion, and a memory mounting portion formed between the tape driving portion at the periphery of the reel mounting portion and the cassette tape, or the door portion and the cassette tape. Alternatively, the player comprises a main body(1) having a tape driving portion for driving the cassette tape mounted therein, a door portion(5) rotatably disposed in the main body, and a memory holder(9) disposed at an inner side of the door portion and having a connecting terminal(11) connected with a memory. In the player, an inserting portion(15) for inserting the memory card is formed at an upper portion of the cassette door, and a separation preventing portion(16) is disposed at an upper portion of the cassette main body to prevent a memory card(8) inserted through the inserting portion from being separated.
Patent KR-20000066449-A (KR)
Inventor: KIM SANG PYO
IPC: H01L21/30
Filed: 1999-04-16
Abstract: PURPOSE: A method for measuring exposure illuminance is provided to reduce the time needed to measure the exposure illuminance, by simultaneously measuring precise exposure illuminance and illuminance uniformity, and by using a one-shot method wherein the exposure illuminance is measured only by an irradiation. CONSTITUTION: Light is irradiated to a lens. The light is detected by using a linear array sensor larger than a full field of the lens. Luminance regarding respective regions of the full field of the lens is measured at a time.
Patent KR-19990088146-A (KR)
Title: 가스센서용하우징
IPC: G01N27/407
Filed: 1999-05-10
Abstract: 하우징은 연소 설비의 배기 가스를 측정하는 가스 센서에 제공되고, 측정하고자 하는 가스쪽으로 돌출되는 하우징 부분에 통기성 보호 캡을 갖는다. 원통형 캡은 소결 분말로 이루어지고 약 1㎛ 내지 1000㎛ 범위의 평균 직경을 갖는 통공을 갖는다. 통공의 자유단부면에 장착된 원통형 보호 캡은 가스 유동 방향에 거의 수직하고, 관통 보어 구멍은 보호 캡 내경의 1/10 이상인 직경을 갖는다.  이러한 구성은 보호 캡을 통해 센서 소자로 유동하는 가스 유동을 향상시킨다. 촉매 작용 첨가제는 보호 캡의 통공에 침착될 수 있어 가스가 센서 소자를 통과하기 전에 통공을 통과하게 되므로서 센서 소자가 오염되는 것을 방지한다.
Patent KR-20000073572-A (KR)
Inventor: KIM TAE BONG
IPC: F25D11/00
Filed: 1999-05-12
Abstract: PURPOSE: A refrigerator with a display device and a control method thereof are provided to save power by having a display device lighted on simply when it is needed. CONSTITUTION: While a back light(51) is lighted off, a back light control unit(61) receives a data about the operation of a selecting button(13) as an input unit from a display control unit(12). If the selecting button is operated, the back light is lighted on while a sleeping operation is not canceled by a load control unit(14). The back light control unit is lighted off after certain time from the final operation of the selecting button. If the intensity of illumination sensed by an illumination sensor(40) is over a certain degree, the back light is lighted on and the load control unit returns to normal operation by the back light control unit.
Patent KR-20000074555-A (KR)
Inventor: SHIN UN SEO
IPC: H01J29/02
Filed: 1999-05-21
Abstract: PURPOSE: A flat Braun tube having vibration-reducing function is provided to minimize effect by vibration. CONSTITUTION: A flat Braun tube contains a wire settle groove, a rail(24) fixing a shadow mask(30) to a panel, the first/the third damper wires(26a,26c) at lower portion of the shadow mask, and a second damper wire(26b) at upper portion of the shadow mask. Herein, the first/the third damper wires are settled in the wire settle groove. By applying vibration mode to the flat Braun tube, the first/the third damper wires reduce vibration of lower direction in the shadow mask. And, the second damper wire reduces vibration of upper direction. Thus, vibration modes are eliminated by the damper wires.
Patent KR-20000075352-A (KR)
Inventor: HYUN SEO YONG
IPC: H01J9/227
Filed: 1999-05-31
Abstract: PURPOSE: A cathode ray tube panel exposing device adopting a liquid crystalline correction lens is provided to adequately control phase difference of light for exposure, thereby adequately removing a fringe caused by the interference of light generated on the specific portion of a panel, optimally compensating for screen landing and optionally varying optical path difference of light inside an exposing device. CONSTITUTION: A cathode ray tube panel for exposing a fluorescent surface of a panel(36) with a light source(31) comprises a transmissive liquid correction lens(35) of a STN-LCD, and a control and actuating device(40) for applying electric field. The liquid correction lens(35) compensates for landing and is mounted on a lower portion of a first correction lens(33), between the first correction lens(33) and a second correction lens(34) or on an upper portion of the second correction lens(34). The control and actuating device(40) apply electric field controllable for a predetermined landing correction of the liquid correction lens(35). The liquid correction lens(35) has the twisted liquid arrangement ranging from 180 degrees to 270 degrees and the thickness of a liquid layer ranging from 1000 nanometers to 1700 nanometers, suitable for adequately controlling phase difference of light.
Patent KR-20010002053-A (KR)
Inventor: RONGMING CHAI
IPC: C06B33/06
Filed: 1999-06-10
Abstract: PURPOSE: A gunpowder composition and an igniter containing it are provided to reduce ignition delay time and stabilize the gunpowder composition in a broad temperature range. CONSTITUTION: The gunpowder composition comprises 40-55wt% of zirconium, 10-25wt% of lead styphnate and 25-40wt% of potassium perchlorate. O-ring(11) is equipped with a stainless-steel casing(10) to seal it. An ignition unit(20) comprises a pair of electrodes(21), a nickel-chromium wire(22) and an insulating packing block(23). Highly combustible ignition mixture is filled in a fireworks powder holder(30) covering the ignition unit(20). A stainless-steel housing(40) surrounds the fireworks powder holder(30).
Patent KR-19990068786-A (KR)
Title: 골프클럽티타늄우드헤드
Filed: 1999-06-21
Abstract: 본 발명은 골프 클럽의 티타늄 우드 헤드에 관한 것으로, 베이스의 내부에 골퍼의 특성에 따라 토우 부분이나 힐 부분 또는 백 부분에 가중물을 배치하여 헤드의 무게 중심을 달리 하게 한 것이다. 이러한 구조에서는 슬라이스가 자주 발생하는 경우 토우 부분에 가중물을 배치하여 이를 방지해 주게 되고, 훅이 자주 발생하는 경우 힐 부분에 가중물을 배치하게 된다. 또한 백 부분에 가중물을 배치함에 의하여 비거리를 증가시킬 수 있게 된다.
Patent KR-20000006486-A (KR)
Inventor: HANGQUING RIAO
IPC: H04W28/00
Filed: 1999-06-25
Abstract: PURPOSE: A method is provided to improve message transmission by providing a reference number to subdivide the message in a wireless network, for example, a wireless data network. CONSTITUTION: According to the method, a subdivided reference numbers are assigned by a group of destination, for example, a customer or a mobile station. The number of the group and the size of the reference number are adjusted to suit a purpose of the system.
Patent KR-20010009718-A (KR)
Inventor: SIM WOO SEOP
IPC: G06F17/30
Filed: 1999-07-13
Abstract: PURPOSE: A display method for a three-dimensional securities investment search system is provided to easily compare various factors controlling the stock price of an enterprise on a three-dimensional space and to express an intrinsic value and a value dependent on market conditions graphically. CONSTITUTION: A 3-D securities investment search system generates a server wait thread for user access in a java servlet program(S1) and waits until a user access is carried out(S2,S3). If the user access is made, the system selects a user item(S4) and searches an investment object using an intrinsic value(S5). The system searches a database server, provides a search result to the java servlet program, expresses a 3-D result as a plug-in file through a web server, classifies intrinsic value factors, such as an earning per share, a price earning ratio, a price on book-value ratio, etc., and provides a 3-D search result based on the intrinsic value on the screen(S6). The system checks whether the user has selected a specific item(S7). If the user has not selected a specific item yet, the system searches an investment object based on market conditions(S8). The system provides a 3-D search result based on market conditions on the screen after searching the database server(S9).
Patent KR-20010010276-A (KR)
Inventor: JANG MUN SU
IPC: H04L12/28
Filed: 1999-07-19
Abstract: PURPOSE: A control station device of an IMT-2000 network is provided to receive many base stations in a control station, which is connected with an ATM(Asynchronous Transfer Mode) exchange according to a network type by an ATM user-internetwork or an ATM internetwork interfacing standard and performs a handover function, so as to increase efficiency of a system assembly. CONSTITUTION: An ATM(Asynchronous Transfer Mode) router(210) performs routing functions relating to various traffic and control data between each circuit(230-290). A control station controller(220) transceives control data as an ATM adaptation layer(AAL)5 type with base stations through the ATM router(210) and base station interfacing circuits(250-280), and transceives control data with an exchange station through the ATM router(210) and an exchange station interfacing circuit(230), then transceives control data with each circuit(230-290) through the ATM router(210) to control a control station. The exchange station interfacing circuit(230) receives the control data from the control station controller(220) through the ATM router(210) to perform an interfacing function with the exchange station, and transceives traffic data with a vocoder selector circuit(240). The vocoder selector circuit(240) receives the control data from the control station controller(220) to perform a selector function for a voice source coding and a handover relating to the traffic data, and transceives the traffic data with the base station interfacing circuits(250-280). The base station interfacing circuits(250-280) perform transceiving functions for the traffic data and the control data with the base stations, and transmit the control data to the control station controller(220), then transmit the traffic data to the vocoder selector circuit(240). An operation and maintenance(OM) device(290) collects OM information from each circuit(210-280) to process the OM information, and transmits the OM information to the control station controller(220) to perform a function relating to an OM.
Patent KR-20010010655-A (KR)
Inventor: SEO MAN CHEOL
IPC: A61K8/97
Filed: 1999-07-21
Abstract: PURPOSE: A composition containing plant extract and vitamins for hair growth is provided, which blocks formation of DHT(dihydrotestosterone) in the metabolic process of male hormone by inhibiting 5-reductase in human body, helps metabolism of hair by reviving cells, therefore being used for male alopecia. CONSTITUTION: A process for the preparation of sesame flower extract comprises the steps of: soaking dried sesame flower powder in methanol for 2weeks; refluxing the compound for 3hrs, and cooling; filtering the solution and re-extracting the residue with methanol for 2times; mixing each filtered solution in a rotatory evaporator, and concentrating; adding the concentrated solution to distilled acetone, and separating and refining the formed precipitates from acetone; evaporating the precipitate under decompression for 3hrs, and storing in a dryer. The composition for hair growth comprises the steps of: the sesame flower extract; tretinoin(retinoic acid); more than one of Vitamin selected from Vitamin B1, Vitamin B2, Vitamin B6, Vitamin C, Vitamin D, Vitamin E, nicotinic acid, panthotenic acid, biotin, and folic acid; and more than one of extract selected from pine needle extract and ginseng extract.
Patent KR-20010010809-A (KR)
Inventor: KIM SEON DEOK
IPC: B65G63/04
Filed: 1999-07-23
Abstract: PURPOSE: A trouble detector is provided to detect the trouble of a tripper in a reclaimer by detecting the load current limit of a driving motor and a winding motor and by comparing all kinds of signals from the reclaimer. CONSTITUTION: A trouble detector consists of an analog input unit(100), a digital input unit(200), a set deciding unit(400), a comparison deciding unit, a delay unit(600), an output unit(700) and a power unit(800). The set deciding unit decides if the load current of a driving motor and a winding motor is more than a reference level. The comparison deciding unit compares the result of the set deciding unit with a reclaimer control value from the digital input unit. The output unit outputs normal and abnormal signals at the right and the left and the cutting state signal of a reel cable on a cable branch point as a reference. Thus, the trouble detector detects the trouble of a tripper and prevents the reel cable from being cut.
Patent KR-20000011964-A (KR)
Inventor: THOMAS MARTIN ANGELIU
IPC: C22C38/22
Filed: 1999-07-26
Abstract: PURPOSE: A steel alloy suitable for using at high temperature, for example, as a component of a high temperature turbine is provided wherein the steel has a balanced mechanical and oxidative property by having a reduced oxidative property and improved creep resistance and reduced embrittlement. CONSTITUTION: The steel comprises at least one of rhenium, osmium, iridium, ruthenium, and rhodium(0.01¯2.00), and rare earth elements(0.5 max.), boron(0.001¯0.04), carbon(0.08¯0.15), silicon(0.01¯0.10), chrome(8.00¯13.00), at least one of tungsten and molybdenum(0.01¯2.00), at least one of Austenite stabilizer(0.001¯6.00) such as nickel, copper, cobalt and vanadium(0.25¯0.40), phosphorus(0.010 max.), sulfur(0.004 max.), nitrogen(0.060 max.), hydrogen(2ppm max.), oxygen(50 ppm max.), aluminum(0.001¯0.025), arsenic(0.0060 max.), antimony(0.0030 max.), tin(0.0050 max.) and iron(balance).
Patent KR-20010016843-A (KR)
Inventor: CHOI GYEONG SIK
IPC: H01J9/24
Filed: 1999-08-04
Abstract: PURPOSE: A chucking apparatus for a neck fusing apparatus is provided to chuck a flareless neck in an easy and effective manner while closely contacting the neck to a stopper of a chucking member. CONSTITUTION: A chucking apparatus has a chucking member(34), a neck holder(46), a holder support(51) and a coil spring. The chucking member(34) is inserted to chuck a neck(10) and capable of being vertically elevated with a stopper for restricting inserting depth. The neck holder(46) is placed under the chucking member(34) with an interval to support the lower end of the neck(10) chucked by the chucking member(34). The holder support(51) supports the neck holder(46). The coil spring is inserted between the neck holder(46) and the chucking member(34) for allowing elastic movement of the neck holder(46) in the vertical direction on downward pressing of the neck(10) by the chucking member(34).
Patent KR-20010017181-A (KR)
Inventor: PARK EUNG SIK
IPC: C08L67/02
Filed: 1999-08-09
Abstract: PURPOSE: A silicone coating composition and polyester release film coated by the same are provided for giving excellent mold releasing property, strong durability, and high residual adhesive strength. CONSTITUTION: The silicone coating composition for polyester release film comprises 100 parts by weight of alkyl vinyl polysiloxane; 1.5-10 parts by weight of alkyl hydrogen polysiloxane; 10-500ppm of platinum complex, and 0.5-20 parts by weight of water-based polyester. The water-based polyester comprises 5-15mol of dicarboxylic acid containing alkali metal sulfonate and 20-50mol of isophthalic acid based on dicarboxylic acid.
Patent KR-20010017447-A (KR)
Inventor: JANG SEUNG HYEOK
IPC: B60R1/06
Filed: 1999-08-11
Abstract: PURPOSE: A vibration reduction device is provided to make an establishment work easy and to absorb vibration of a mirror angle movement by installing a spring and a rubber roller on a rear side of a holder attached to a mirror. CONSTITUTION: A vibration reduction device comprises a spring case(14) embedded with a spring(16) fixed on a rear side of a holder attached to a mirror by a rivet(20); a piston rod(28) compressing the spring(16) to the inner spring case(14); a rubber roller(18) rotationally installed on the piston rod and rolled along an inner housing(30) of an outside mirror(10). A holder side forming the spring case(14) moves to the outside of the housing(30) and the opposite side of the holder moves to the inside. At that moment, the rubber roller(18) rolls from the inside to the outside of the housing. The piston rod(28) attached to the rubber roller is pushed from the inner spring case by the resilience of the spring. The rubber roller continuously rolls along the inner side of the housing. Thus, the rubber roller supports the holder(26) including the mirror(12) as the mirror changes an angle. The rubber roller absorbs the vibration generated by the changing of the mirror angle.
Patent KR-20010019484-A (KR)
Inventor: LEE JONG GON
IPC: B66B3/00
Filed: 1999-08-27
Abstract: PURPOSE: An elevator signal transmitting apparatus and its method are provided to distinguish the hall control devices by using the elevator operation information via a common serial communication line. CONSTITUTION: The elevator signal transmitting apparatus comprises an elevator control system(100), a main transmitting and receiving apparatus(120), a plurality of hall control devices(140,150,160). The elevator control system monitors and controls the overall elevators operation and determines the identification number. The main transmitting and receiving apparatus sends and receives data to and from the elevator control system via a communication line(110). A plurality of halls have push buttons(140b,150b,160b) corresponding to each hall, display units(140a,150a,160a) for displaying the current elevator location and communicate via a common serial communication line(130), and registration buttons(140a,150c,160c) for transmitting the unique identification number to the elevator control system.
Patent KR-20010019783-A (KR)
Inventor: PARK TAE GWANG
IPC: G09G5/34
Filed: 1999-08-30
Abstract: PURPOSE: A device for scrolling the letter is provided to display both the title and the contents on the screen at the same time by the scrolling only the contents without scrolling the title. CONSTITUTION: A device for scrolling the letter includes the letter line of C including the scan line of N and the vertical line of M. The graphic letter data supplied to the vertical line of M control the permitting sequence of the scan line driving signal by using the graphic letter display instrument. In the first stage it is detected if the vertical scroll order is permitted or not. In the second stage the data, which are going to be displayed on the first letter line, are displayed on the fixed location of the first letter line each frame period. The data, which are going to be displayed from the second letter line to the last letter line, are displayed by scrolling as the number of the scan line, which the vertical scroll order assigned, vertically.
Patent KR-20010020028-A (KR)
Inventor: KIM JONG WAN
IPC: G01R19/00
Filed: 1999-08-31
Abstract: PURPOSE: A tester of impulse voltage of high voltage source is provided to detect instantly high voltage from an external source through a diode and a switch, thereby enabling a normal tester to measure the normal voltage level. CONSTITUTION: In a tester of impulse voltage of high voltage source, an external DC supply flows across a diode(1) in parallel with a protection condenser(2). The DC supply passes a resistance(3) and the DC supply triggers a thyristor(7) after flowing across a bias resistance(5) only when a switch(4) is ON. Thus, the thyristor(7) protects damage caused by an impulsive voltage given to the condenser(6). When the thyristor(7) is ON, the external DC current flows through the drain and source of the thyristor(7) and a resistance(8). And a normal tester(11) connected in parallel between the nodes(9)(10) tests the voltage up to 1000V.
Patent KR-20010025974-A (KR)
Inventor: CHO YU JIN
IPC: H04W76/06
Filed: 1999-09-02
Abstract: PURPOSE: A method for aligning and canceling a channel for the ISDN(Integrated Services Digital Network) in the WLL(Wireless Local Loop) is provided so that a subscriber terminal can be provided with audio and data communication services from the ISDN through the WLL by merely being registered in the WLL. CONSTITUTION: A subscriber terminal(100) transmits an ISDN setup demand message to a base station controller(120). The base station controller(120) aligns a channel for interface with a base station(110), and transmits an initialization message to an ISDN local network(130). The ISDN local network(130) aligns a D-channel to the subscriber terminal(100). Thereafter, the ISDN local network(130) transmits a B-channel alignment demand message to the base station controller(120). The base station controller(120) aligns the B-channel to the ISDN local network(130), and transmits a channel alignment success message to the ISDN local network(130). In addition, the base station controller(120) transmits a B-channel alignment demand message to the base station(110). The base station(110) aligns a B-channel to the subscriber terminal(100), and transmits a channel alignment success message to the base station controller(120). Therefore, the base station controller(120) performs the ISDN service by switching the B-channel aligned in the ISDN local network(130) and the B-channel aligned between the base station(110) and the subscriber terminal(100).