baber/WOPTO huggingface dataset:
Patent KR-20000061043-A (KR)
Inventor: SONG SEONG HO
IPC: H04N5/45
Filed: 1999-03-23
Abstract: PURPOSE: A method for selecting a channel of the sub screen in a TV having PIP capability is provided to reduce the time required in sub screen channel selection by not using up-down key for channel selection of a conventional TV but using two tuner. CONSTITUTION: The method for selecting a channel in a sub screen includes following steps. The television includes two tuners and performs PIP(picture in picture) capability. At first, a PIP screen is selected. Then, whether a sub screen channel selection switch key included separately on a transmitter is input or not is determined. A sub screen is selected when the sub screen channel selection switch key is inputted. On the other hand, current channel is stored in a memory as a previous channel and the sub screen channel is selected by selecting input number channel when a number key is inputted.
Patent KR-20000061421-A (KR)
Inventor: LEE JUNG SHIK
IPC: H02H3/04
Filed: 1999-03-26
Abstract: PURPOSE: An information record system for an electric facility is provided to enable correct analysis of electricity induced fires by storing data about leakage line, leakage time and amount of leakage. CONSTITUTION: An earth leakage breaker(1) cuts off power source when detecting a load flowing through an electric line over the rated value and turns on the line in response to a control signal. Line selection means(10) selects each electric line connected to a number of electric facilities in order. Electric current detection means(20) detects amount of leakage current from the selected electric line by the line selection means(10). Information storing means(30) stores an electric line and detects time when leakage is over the rated value from the selected electric line. The electric facilities and electric lines can be remotely controlled.
Patent KR-20000066983-A (KR)
Inventor: KO IN SEOK
IPC: G01R19/00
Filed: 1999-04-22
Abstract: PURPOSE: An apparatus for measuring current of an electric cable using a coreless open type current transformer is provided to perform a safe current measuring work when a worker measures current of a high voltage cable. CONSTITUTION: An apparatus for measuring current of an electric cable using a coreless open type current transformer comprises a current detection transmission portion(100) and a current detection reception portion. The current detection transmission portion is installed at an upper portion of an insulation bar in order to detect and outputs the current of an electric cable by using a coreless open type current transformer portion. The current detection reception portion is installed at a lower portion of the insulation bar in order to receive the transmitted signal and produce a current value.
Patent KR-20000067149-A (KR)
Inventor: CHAE YEONG JU
IPC: A23L27/50
Filed: 1999-04-23
Abstract: PURPOSE: Method for preparing undiluted brewed soy sauce is provided, to reuse undecomposed protein from the process as an amino acid source. CONSTITUTION: The producing method of brewed soy sauce comprises the following steps: (i) getting the last filtrate containing not decomposed protein product like pectin, rhamnose and galacturonic acid from the usual producing process; (ii) adjusting the entire nitrogen of the protein product in slurry state to 1.0-1.3% and controlling the salinity of the protein to 22%; (iii) sending back the protein product to the injection process of brine and then mixing with raw materials of soy sauce; and then (iv) decomposing and fermenting the mixture by adding saccharomyces rouxii.
Patent KR-20000067360-A (KR)
Inventor: JUN WI JONG
IPC: C04B14/20
Filed: 1999-04-27
Abstract: PURPOSE: A lightweight plate materials for building is provided which has high strength, sound isolation, and heat insulating property without expanded polystyrene. CONSTITUTION: The preparation method of a lightweight plate material (1) comprises the steps of: mixing 50 vol.% of an artificial lightweight aggregate (2), 15 vol.% of vermiculite, 2 vol.% of ceramic aggregates, 1 vol.% of fly ash, 2 vol.% of zeolite; adding 30 vol.% of cement; adding 40-60% (of vol.% of cement) of H2O and then mixing; heating to 60°C after molding; steam curing for a day.
Patent KR-20000073117-A (KR)
Title: Organic electroluminescent display device
Inventor: KIM SEON UNG
IPC: H05B33/14
Filed: 1999-05-06
Abstract: PURPOSE: An organic electroluminescent display device is provided to improve boundary characteristic between organic and non-organic matters and electroluminescent efficiency and to extend life time of the device. CONSTITUTION: An organic electroluminescent display device comprises a transparent substrate(10), an anode electrode(11), an organic laminated layer(12), a cathode electrode(13) and a porous material layer(100). The anode electrode(11) and the cathode electrode(13) are stacked on the transparent substrate(10) with the organic laminated layer(12) interposed therebetween. The organic laminated layer(12) consists of stacked hole carrying layer(12A), luminescent layer(12B) and electron carrying layer(12C). The porous material layer(100) is interposed between the hole carrying layer(12A) of the organic laminated layer(12) and the anode electrode(11).
Patent KR-20000074079-A (KR)
Inventor: YANG SEUNG JU
IPC: B60Q9/00
Filed: 1999-05-18
Abstract: PURPOSE: An apparatus for alarming and sensing an accident are using microwaves is provided to warn a driver that there is an accident of the front vehicle and inform the rear vehicles of the accident by generating microwaves. CONSTITUTION: An apparatus for alarming and sensing an accident using microwaves includes a receiver(1) receiving an accident occurrence signal, an accident sensor(2) for sensing an accident if a driver can not transmit the signal manually due to the accident; a user urgency switch(3) for turning on a transmitting switch by the driver in case of vehicle trouble or an accident; a micro computer(4) turning an emergency light on and off and generating microwaves to rear vehicles by receiving the signal from the receiver, the accident sensor, the user urgency switch; a microwaves transmitter(5) generating microwaves to the rear by the control of the micro computer; and the emergency light(6) turned on and off by the control of the micro computer.
Patent KR-20000074520-A (KR)
Inventor: PARK KWANG MYUN
IPC: E04F13/14
Filed: 1999-05-21
Abstract: PURPOSE: A connecting and fixing device of gypsum board for building exterior is provided to fix numerous gypsum boards more stably, and improve the exterior appearance. CONSTITUTION: In the connecting and fixing device(A) for gypsum board, a fixing part(11) is bent-up in the one side, and numerous vertical inserting frames(12) are bent-up in the front end. And in the long hole(13) of main body(1), a lower fixing device(2) of which a horizontal inserting frame(21) is bent-up is fastened by bolt(3). And then the vertical inserting frame is inserted into the inserted-groove which is formed around the gypsum board, and a horizontal inserting frame is inserted into the lateral inserted-groove which is formed in the inside of the gypsum board.
Patent KR-20000075034-A (KR)
Inventor: BAE MYUNG SOON
IPC: F16D27/115
Filed: 1999-05-28
Abstract: PURPOSE: A clutch device of an automatic transmission is provided to increase power transmitting efficiency, to make the structure simple and to operate an engine brake by using a planetary gear. CONSTITUTION: A clutch device of an automatic transmission contains plural planetary gears, a rotating member(150), a multi-plate clutch member(160), a pressurizing plate(170), a pressurizer(180) and a pressure adjuster(200). The plural planetary gears are rotatively combined between a clutch base(120) and a clutch cover(110) and the rotating member is combined with the planetary gears on the inner circumference. The pressurizer feeds pressure to the pressurizing plate between the pressurizing plate and the clutch cover. The pressure adjuster adjusts the pressure applied to the multi-clutch member. Thus, the clutch device limits power delivered from an engine and delivers torque to the transmission with increased torque.
Patent KR-20010001120-A (KR)
Inventor: KWON SEON DEOK
IPC: G06F3/02
Filed: 1999-06-02
Abstract: PURPOSE: A keyboard for a computer with a wireless telephone is provided to use the telephone conveniently when the user uses a computer, and to prevent wires from be get tangled with each other, by installing a wireless transceiver and a wireless ear set supporting part on the keyboard, and by making the keypad of the keyboard shared for the telephone. CONSTITUTION: A keypad(10) is installed on a computer keyboard(10). A wireless ear set(40) is separately mounted at the upper part of the keyboard(10) where a numeric key pad(22) is located. A part for supporting the wireless ear set(40) is provided over the numeric key pad(22). A hook switch(50), operated according to the mount or separation of the wireless ear set(40), is formed on the bottom of the ear set supporting part. The components for the keyboard and the telephone are provided in the keyboard(10). A recharge part(70) is prepared at the bottom of the ear set supporting part, and thereby a battery(48) in the wireless ear set(40) can be recharged.
Patent KR-20010003038-A (KR)
Inventor: AHN YEONG SU
IPC: G02F1/13
Filed: 1999-06-21
Abstract: PURPOSE: A liquid crystal display is provided to prevent signal distortion by supplying a voltage to a digitizer through gate line and data line driving parts. CONSTITUTION: The liquid crystal display comprises the first and second metal patterns(52,54) which are arranged in horizontal and vertical directions, respectively. A PCB(60) for gate driving, which is located in a vertical direction, and a PCB(62) for data driving, which is located in a horizontal direction, are mounted around of a liquid crystal display region, in which a digitizer region exists. The PCB(60) is electrically connected to the first metal pattern(52) via an interconnection pad, and the PCB(60) and the second metal pattern(54) are electrically connected to each other via an interconnection pad(68c). The PCB(62) and the first metal pattern(52) are electrically connected to each other via an interconnection pad(68b), and the PCB(62) and the second metal pattern(54) are connected to each other via an interconnection pad(68a).
Patent KR-20010009324-A (KR)
Inventor: JANG HONG SEON
IPC: B23B35/00
Filed: 1999-07-08
Abstract: PURPOSE: Boring a hole in the center of an inner caliber of a hydraulic braker piston is provided to increase a pressure of a piston by boring a hole. CONSTITUTION: A hole is bored in the center of an inner caliber of a hydraulic braker piston. Accordingly, a hitting force is intensified by the increase of force of a braker. In addition, the hole functions as a cushion. As power is increased, the hydraulic braker is not broken.
Patent KR-19990073476-A (KR)
Title: 벽체용거푸집패널
Filed: 1999-07-15
Abstract: 본 발명은 벽체용 거푸집 패널(10)의 상단 일측부에 걸림턱(21)이 형성된 브래킷(20)을 내설하고 상기 브래킷(20)내에 천장결합용 각재(30)를 삽입고정시켜 구성하여, 콘크리트 천장을 만들기 위한 천장용 합판(4)을 상기 벽체용 거푸집 패널(10)에 내설된 브래킷(20)의 걸림턱(21)에 일치시킴과 동시에 상기 브래킷(20)에 삽입고정된 천장결합용각재(30)부위에 못(9)을 박아 설치 고정시킴으로써, 벽체용 거푸집 패널(10)의 상단 일부가 벽면을 구성하여 측면 자국이 생기지 않고, 천장용 합판(4)과 벽체용 거푸집 패널(10)의 결합력이 우수하여 콘크리트가 타설될 때 모르타르가 새어나오지 않아 후작업이 필요없는 품질이 좋은 콘크리트 벽면을 얻을 수 있음과 동시에 벽체용 거푸집 패널간의 연결시 직진성을 향상시키는 벽체용 거푸집 패널에 관한 것이다.
Patent KR-20010010421-A (KR)
Inventor: KIM HEUI CHUL
IPC: F24F6/00
Filed: 1999-07-20
Abstract: PURPOSE: A far infrared radiation humidifier/illuminator combination is provided to remove offensive odor in the indoor area by allowing the humidifying water to contain herbs and the combination to contain loess. CONSTITUTION: A humidifier/illuminator combination comprises an illuminator main body(10), a humidifier main body(1), a protection cover(30), and a control unit. The illuminator main body has a plurality of penetrating holes(11) formed at the outer periphery of the illuminator main body for transmission of the light from a bulb(20). The illuminator main body further includes a protruded rod(12) installed at the bottom surface of the body so as to support the bulb mounted at the rod. The humidifier main body has a lid(2) mounted onto the humidifier main body, and a protruded portion(4) arranged within the humidifier main body for installation of a humidifying container(8). The humidifier main body is mounted onto the illuminator main body, with an upper space(5) and a lower space(6) formed in the upper and lower portion of the protruded portion. The protection cover is shaped as a cone with top and bottom portions being opened. The cover has a plurality of slits and holes(32), and is arranged to cover the bulb. The control unit controls operation of the bulb.
Patent KR-20010018998-A (KR)
Inventor: SON MYEONG GUK
IPC: H04L12/28
Filed: 1999-08-24
Abstract: PURPOSE: The method for analyzing a network quality is to provide various analyzed data so as for an operator to easily understand current communications network state by collecting basic data for managing the communications network. CONSTITUTION: If a modem is hooked on(S10), whether a dial tone is detected is checked(S20). If a dial tone is not detected, no-dial tone information is collected and stored in a log file(S2). If a dial tone is detected, basic modem data are collected and stored in a log file(S30). Dial-up is checked(S40). If a failure of the dial-up is detected, dial-up failure information is collected and stored in a log file(S4). If the dial-up is normally performed, telephone number information of a server is collected and stored in a log file(S50). Whether a modem is connected is checked(S60). If not connected, cause information of the connection failure is collected and stored in a log file(S6). If the modem is connected, information on modem connection speed is collected and stored in a log file(S70). Whether a user is authenticated is checked(S80). If the failure of the authentication is detected, authentication failure information is collected and stored in a log file(S8). If the authentication is successful, user ID information is collected and stored in a log file by calculating a total time needed for the authentication(S90). An RAS connection state is checked(S100). If the RAS(Remote Access Server) is not connected, information on RAS connection failure is collected and stored in a log file(S10). If the RAS is connected, log information for an existing communication network exists is checked(S110). If so, the log information is transmitted to the server(S120) and a connection state is monitored to detect information on a communication speed. If log information for the existing communication network does not exist, the connection state is monitored to detect the information on the communication speed and the detected information on the communication speed is stored in a log file(S130). If connection is releases, information on connection end is collected and stored in a log file(S140).
Patent KR-20000022806-A (KR)
Inventor: OKUBO GAZYA
IPC: H01L21/3205
Filed: 1999-08-31
Abstract: PURPOSE: A methode for forming a tungsten silicide film is provided to arrange a decis ion direction of a tungsten silicide by adding a phosphorous atom-containing gas to a process gas. CONSTITUTION: A methode for forming a tungsten silicide film comprises the steps of: forming a first tungsten silicide layer(5) on an object by using a process gas adding a phosphorus atom-containing gas; and forming a second tungsten silicide layer(6) on the first tungsten silicide layer. The first tungsten silicide layer is formed by using the phosphorous atom-containing gas. The second tungsten silicide layer is formed by not using the phosphorous atom-containing gas, or a little amount of phosphorous atom-containing gas.
Patent KR-20010026917-A (KR)
Inventor: CHOI CHANG SIK
IPC: C22B1/16
Filed: 1999-09-09
Abstract: PURPOSE: A method for improving a recycle ratio of an upper part of a sintering layer is provided to increase a production amount of melt in an upper part of the filling layer so as to improve rotation strength and recovery ratio of sintered ore by uniformly adding powdered coke as a heat source for promoting melt formation in an upper part of the filling layer of sintering raw materials during manufacturing of sintered ore to an outer layer part thereof, or adding the powdered coke to surface in the state of red heat right after surface ignition of the raw material filling layer. CONSTITUTION: The method comprises the process of uniformly adding powdered coke (addition amount of 0.8 to 1.6 kg/T-compounding raw material) as a heat source for promoting melt formation in an upper part of the filling layer of sintering raw materials during manufacturing of sintered ore to an outer layer part (about 50 mm from the surface) thereof, or adding the powdered coke to surface in the state of red heat right after surface ignition of the raw material filling layer so that a production amount of melt in an upper part of the filling layer is increased, thereby improving the rotation strength and recovery ratio of sintered ore in manufacturing sintered ore, i.e., a raw material which is charged into a blast furnace for the iron manufacturing using a DWIGHT LLOYD (DL) type sintering machine.
Patent KR-20000023075-A (KR)
Inventor: KOBAYASI NAOYUKI
IPC: C25D11/36
Filed: 1999-09-10
Abstract: PURPOSE: An excellent method for formation of lubricating film,which does not produce any sludge and results in the high productivity. and a lubricating film therefrom, which is suitable for cold forging of metal, are provided. CONSTITUTION: The lubricating film is prepared by: (i) forming 6-20 gram/square meter of phosphate substrate on the metal by electrolyzing an electrolyte containing 20-50 gram/liter of zinc ion, 20-70 gram/liter of phosphate ion and 30-80 gram/liter of nitrate ion with 20-100 ampere/square meter using metal as cathode; and (ii) covering the substrate with water type or oil type lubricant after de-scaling the metal with either using acid or mechanical de-scaling accompanied by using acid.
Patent KR-20000000163-A (KR)
Inventor: CHO KYUNG YUN
IPC: A23L7/109
Filed: 1999-09-27
Abstract: PURPOSE: A sweet pepper ramen and a production method thereof are provided to offer a sweet pepper ramen having much nutritive substances, delicious flavor, color, scent. CONSTITUTION: A sweet pepper ramen production method comprises the steps of; mixing wheat powder, potato powder, acetic acid powder, refined salt with an extract of sweet peppers, and kneading; forming the kneading into a shape of ramen; maturing for 2-5min. using steam; heat-drying the noodle matured; and frying for 2-3min. at 130-150°C.
Patent KR-20010036175-A (KR)
Title: Apparatus for etching semiconductor
Inventor: AHN JAE SU
IPC: H01L21/306
Filed: 1999-10-06
Abstract: PURPOSE: An apparatus for etching a semiconductor is provided to reduce maintenance cost, by separating an upper electrode plate into two parts such as a sealing part sealed together with shield and a spraying head part having gas spraying holes, so that only an abnormal portion is selectively replaced. CONSTITUTION: A shield(20) makes a chamber atmosphere so that etching gas and plasma can not get out of circumference of a wafer and an electronic chuck(30) in an etching process. An upper electrode plate(12) includes a sealing part(14) and a spraying head part(16). An opening(14a) is formed in the center of the sealing part which has an edge portion placed on the shield for connection. The spraying head part has spraying holes(16a) for spraying the etching gas, located on the opening of the sealing part.
Patent KR-20010046720-A (KR)
Inventor: JUNG BYEONG UNG
IPC: F24F11/00
Filed: 1999-11-15
Abstract: PURPOSE: A compressor protection apparatus for air conditioner utilizing pipeline temperature is provided to protect compressor by detecting abnormality of refrigerant through the use of pipeline temperature of the compressor and turning off the compressor if any abnormality of refrigerant is detected. CONSTITUTION: A compressor protection apparatus comprises a high pressure side pipeline temperature detection unit(10) for detecting the high pressure side pipeline temperature of the compressor; a low pressure side pipeline temperature detection unit(20) for detecting the low pressure side pipeline temperature of the compressor; a compressor driving unit(30) for driving the compressor in accordance with the control signal; and an outdoor unit control unit(40) for turning off the compressor through the compressor driving unit, if the high pressure side pipeline temperature detected by the high pressure side pipeline temperature detection unit is higher than a first predetermined temperature(T1), and turning off the compressor through the compressor driving unit, if the low pressure side pipeline temperature detected by the low pressure side pipeline temperature detection unit is lower than a third predetermined temperature(T3).
Patent KR-20000047903-A (KR)
Inventor: VINCLEMAN FRED
IPC: F16C33/46
Filed: 1999-12-03
Abstract: PURPOSE: A cage for a rolling bearing is provided to displace ends of a cage in both circumferential directions without almost offsetting in a radial direction between the two ends of the cage. CONSTITUTION: A cage(1) of a rolling bearing has an axial gap(2) limited by first and second ends(4,3) of the cage. Each limited surface(9,10) of a protrusion(5) and a groove(6) is inclined toward an end surface(17) on both sides of the cage to obtain positive overlap for limiting the expansion of the cage. That is, the cage is expanded only until the both limited surfaces are directly contacted each other. The protrusions(5,7) are completely sunk into each groove(6,8) by reducing the diameter of the cage, and the protrusions are placed on each limited surface(11,12) firmly. The radial/axial eccentricity between the two ends(3,4) is impossible, but the limited relative motion between the ends is possible in the circumferential direction.
Patent KR-20010054245-A (KR)
Inventor: KIM BUYNG HWAN
IPC: A23L1/28
Filed: 1999-12-04
Abstract: PURPOSE: A method for processing woody mushroom with hard skin such as Phellinus linteus, Coriolus versicolor or Ganoderma lucidum into a state of raw powder is provided, for enabling a user to take the processed mushroom easily and minimizing destruction of various ingredients of the mushroom. CONSTITUTION: The method includes the following steps of: (i) soaking woody mushroom with hard skin in water for 30min. to let 10% of the water be absorbed into the mushroom and washing the mushroom; (ii) cutting the cleaned mushroom into 4-5cm length and freezing the cut mushroom for 60min. in a freezer at -80deg.C to harden the woody tissue; (iii) forming mushroom particles by grinding the frozen mushroom with a roller grinder installed in the freezer; (iv) dehydrating the ground mushroom particles at 30deg.C for 24hr; and (v) pulverizing the dried mushroom particles into fine powder by using the roller grinder.