baber/WOPTO huggingface dataset:
Patent KR-20000015997-A (KR)
Title: Compositions for disinfecting wastes
Inventor: LEPORE ANTHONY
IPC: A61L11/00
Filed: 1998-03-20
Abstract: PURPOSE: Compositons for disinfection wastes are provided to produce strong disinfectants which not only physically stabilize biohazardous and infectious wastes but also kill pathogens contained in the wastes. CONSTITUTION: Compositons include the polyvinyl pyrrolidone, iodine, gelling agents. The compositions provide enough a mont to kill pathogens within liquid wastes contained the blood. In case of being added the enough amount of compositions to 90g's liquid wastes contained the blood, the weight of adding the polyvinyl pyrrolidone and iodine must be more than 0.3% of all wastes weights contained the compositions. The gelling agents include polyacrylates that are super absorbents.
Patent KR-20000050713-A (KR)
Inventor: PARK MYONG HWAN
IPC: F24C7/08
Filed: 1999-01-14
Abstract: PURPOSE: A door interlock apparatus for microwave oven is provided in which an operating lever and a latch body have reduced size to thereby achieve an improved assembly feature and the wirings of first and second microswitches and a monitor switch are all extended backward to thereby simplify the wiring configuration. CONSTITUTION: A door interlock apparatus comprises a first locking member(172) and a second locking member(174) extended from a door(120) to be inserted into holes(115, 116) of a latch body(114), and a first microswitch(152), a second microswitch(156) and a monitor switch(154) arranged at an interior of the latch body(114), the switches(152, 154, 156) being operated by the first and second locking members(172, 174) so as to control the power, and an operating lever(160) involving the operation of the second locking member(172), wherein the first microswitch(152) has a contact point to be pressed by the first locking member(172), and the monitor switch(154) has a contact point to be pressed by the second locking member(174), and the operating lever(160) rotates downwardly simultaneously with the pressing of the contact point of the switch(154) so as to press the contact point of the second microswitch(156), wherein the first and second microswitches and monitor switch have wirings extended backward.
Patent KR-20000051247-A (KR)
Inventor: KIM HYUN JUNG
IPC: A61L33/00
Filed: 1999-01-20
Abstract: PURPOSE: A method for immobilizing lumbrokinase(LK) on polyurethane(PU) using water-soluble polyacryl acid(PPA-II) is provided for immobilizing LK on a specific region without losing its own activity. CONSTITUTION: A method for immobilizing lumbrokinase on polyurethane comprises the steps of: synthesizing PPA-II having photoreativity by reacting 0.1M of polyacryl acid with 4-azidoaniline hydrochloride using 1-ethyl-3-(3-(dimethylamino)propyl)carbodimide(EDC) as a catalyst in acetic acid solvent; coating PPA-II into the surface of PU, completely drying, and exposing to ultraviolet ray; and immobilizing lumbrokinase(LK) on polyurethane(PU) coated with PPA-II using EDC reaction in a pH 4.5 solution for 16 hours.
Patent KR-19990045976-A (KR)
Title: 휘발성유기물증기무단방출방지및회수장치
IPC: B67D7/06
Filed: 1999-03-04
Abstract: 본 발명은 본 출원인이 1998.9.1.자 특허출원 제98-35883호의 내용에서 주유소 부분에서 차량에 연료를 주입할때 차량(30)의 연료탱크(31)내부로 일단이 접속되어 차량(30)의 연료탱크(31)내의 기체를 흡착탑으로 회송하던 것을 저장조(20)로 회송하도록 제2회송라인(60)을 변경한 것과, 연료 수송차량이 중간 저유소에서 연료를 적하 받을 때 연료 수송차량에서 방출되는 VOC를 액체 휘발유로 회수하는 회수장치(90)를 보다 간단한 구조인 경유 흡수식으로 개량하여 경제성 및 운영 편의성을 높이고, 휘발성 유기물 증기로 인한 공해방지와, 자원의 손실 방지로 인한 시설자금의 회수가 가능 하며, 유기물 저장소가 항시 외부와 밀폐상태를 유지하여 화재의 위험성도 한층 적어지게 한 것이다.
Patent KR-20000005610-A (KR)
Inventor: SHUSYENGTENT
IPC: C23C16/30
Filed: 1999-03-08
Abstract: PURPOSE: A method is provided to remove an inherent stress of a deposited film. CONSTITUTION: A wafer surface is fixed to a wafer chuck having a curved surface. When a surface of the chuck has a convex shape, a tension stress is forced into a deposited film. If removed from the chuck, the deposited film generates a compressive stress. When a surface of the chuck has a concave shape, a compressive stress is forced into the deposited film. If removed from the chuck, the deposited film generates the tension stress. If the compressive stress is forced to the film, providing a thermal stabilization to the film of an inherent tension stress is helpful. Also, a stress load improves a contact characteristic between films, and a bending of a film is prevented at annealing.
Patent KR-20000061819-A (KR)
Inventor: AHN CHEOL HONG
IPC: G06F9/455
Filed: 1999-03-31
Abstract: PURPOSE: A method for compared inspection of the simulation result of a program engineered by multiple languages is provided to execute simultaneous simulation of the program that is engineered by multiple languages and automatically conduct compared inspection of the results, and to reduce the engineer's engineering time and prevent errors caused by repetitive operations by enabling automatic detection of errors through expedited and more convenient debugging environment. CONSTITUTION: A simulation of the program, which has been prepared by optional standard language, is executed. The simulation of a program, which has been prepared by comparison language, is executed and the result is output. When the output value's execution result is inputted, the cross-comparison of the execution result is initiated. The decision whether to continue the simulation process is determined according to the comparison result of the execution result values.
Patent KR-19990083315-A (KR)
IPC: H04N5/765
Filed: 1999-04-14
Abstract: 기록 가능한 기록 매체에서 다른 스크램블이 걸린 데이타를 재생시키는 경우에는, 그 재생 신호가 어떤 기록 매체로부터의 신호인지를 판별하여 스크램블을 해제할 필요가 있고, 또한 데이타의 종류가 복사 가능한 데이타인지 복사 금지의 데이타인지를 판별하여, 각각의 제어를 행할 필요가 있다.  이 과제는, 데이타를 재생시키는 제1 재생 처리 수단과, 제1 재생 처리에서 처리된 데이타를 수취하고, 다음 재생 처리를 행하는 제2 재생 처리 수단과 상기 제1 재생 처리 수단에 대해 인증을 행하는 제1 인증 수단과, 제1 인증 수단과 대응한 인증 수단이고, 제2 재생 처리 수단에 대해 인증을 행하는 제2 인증 수단을 구비한 데이타 기록 재생 장치에 있어서, 상기 제1 및 제2 인증 수단과 다른 인증 수단을 구비함으로써 복수종의 인증 수단을 구비하고, 각각에 따른 인증을 행하고, 스크램블을 해제함으로써 달성된다.
Patent KR-20000073866-A (KR)
Inventor: KOO CHANG HOE
IPC: H04W4/20
Filed: 1999-05-14
Abstract: PURPOSE: A method and a device for processing handoff of a supplemental channel in a mobile communication system, are provided to add specification/assignment information for the supplemental channel to a universal handoff direction message(UHDM) in a process of handoff so that the number of messages transceived between a base station and a terminal can be reduced, and to perform scheduling for burst information transmitted to the supplemental channel so that an appropriate supplemental channel can be set up. CONSTITUTION: If a pilot exceeding a reference value is detected, a resource controller of a terminal informs the pilot to a control message processor of a terminal. If a new pilot is added by being compared with a pilot of an existing active set, the control message processor transmits a pilot strength measurement message(PSMM). A control message processor of a base station receiving the PSMM recognizes the added pilot. The control message processor of the base station delivers a handoff request message to a resource controller of a destination base station. The control message processor of the base station transmits a universal handoff direction message(UHDM) to the terminal. The control message processor of the terminal interprets code information on a forward channel, and delivers a traffic channel assignment message to the resource controller of the terminal, to prepare interpretation of signals transmitted from forward channels in an active set. The control message processor of the terminal transmits a handoff completion message to the base station, to complete a handoff process. In a process performing handoff for a supplemental channel, a central resource controller checks resource availability according to cells in a cell resource controller. The central resource controller stores a checked result in a resource shape database, to confirm information on available resource of each cell. The central resource controller performs scheduling to properly transmits present burst data in a handoff situation based on the resource availability. And the central resource controller performs specification and assignment of a supplementary channel to transmit the scheduled burst data.
Patent KR-20000074238-A (KR)
Inventor: HWANG TAE SIK
IPC: B60R11/02
Filed: 1999-05-19
Abstract: PURPOSE: A speaker grill for automobile is provided to shorten manufacturing process, to improve work environment by not using adhesives of noxious material, and to increase reliability on products by making the speaker grill as an integral type and, consequently, being capable of reducing any possibility of making products of inferior quality. CONSTITUTION: A speaker grill for automobile, which is engaged to a plurality of clips(24) mounted on a door trim(20) and corresponds to a speaker mounted on the door trim(20), comprises a plurality of hooks(32) corresponding to the clips(24), provided on a plate type base material made by injection moulding; a plurality of hexagonal ribs(28) continuously formed on a middle portion thereof to reinforce strength; and a plurality of openings for allowing sound wave to be passed therethrough.
Patent KR-20000075258-A (KR)
Inventor: KIM JIN SU
IPC: G11C11/409
Filed: 1999-05-31
Abstract: PURPOSE: A SDRAM(Synchronous Dynamic RAM) controller is provided which controls to access data in a pipeline method using a single FSM(Finite State Machine). CONSTITUTION: A SDRAM controller generates a memory control signal to access a SDRAM by a pipeline method using a single FSM(Finite State Machine)(22). By designing the controller to access the SDRAM by the pipeline method by reducing the number of states and using the single FSM, the control becomes simple, and the number of peripheral circuits is reduced, and also RAS, CAS latency time can be varied easily. The SDRAM controller includes: a transaction control part(21) to generate an access request signal in case that the FSM is in an idle state; the FSM generating a RAS signal and transits the state after delaying the signal in a clock corresponding to the latency time; a CAS indicator generating part to output a CAS indicator signal indicating the CAS generation time after delaying the RAS signal for the RAS latency time; and a data transfer signal generating part to generate a data transfer signal indicating the data output time after delaying the CAS indicator signal for the CAS latency time.
Patent KR-20010001358-A (KR)
Inventor: HWANG JUN HYEON
IPC: H04N5/225
Filed: 1999-06-03
Abstract: PURPOSE: A camera device is provided to use photographed image information of a subject to be pictured to automatically control a vertical and horizontal line of an image, thereby easily recognizing how slope the image is inclined and obtaining a stable image which is not inclined. CONSTITUTION: A pickup unit(10) is rotated by a position controller(90). An analog signal processor(20) includes a correlated double sampling(CDS) unit for applying a CDS to an analog signal output from the pickup unit(10), and includes an automatic gain control(AGC) for controlling a gain of the analog signal. An analog to digital(A/D) converter(30) converts the analog signal into a digital signal. A digital signaling processor(DSP)(40) processes the digital signal to generate an image signal. A vector extractor(60) reads the digital signal under control of a micro processor(50), and extracts a vector of an original image according to the read digital signal. The micro processor(50) produces a vertical and a horizontal component of an image according to the vector, and drives the position controller(90) according to the vertical/the horizontal component to locate the pickup unit(10) in an appropriate position. A character display unit(70) generates a character signal for displaying how slope the image is inclined relating to a vertical and a horizontal line. A signal adder(80) adds the character signal to the image signal to display the added signals on a displaying device.
Patent KR-20010001459-A (KR)
Inventor: NA SEONG UK
IPC: H04B1/40
Filed: 1999-06-04
Abstract: PURPOSE: The apparatus and the method for managing power supply of a portable terminal are provided to keep a wireless communication part of the terminal as a reception standby state while the state of the part is displayed to a user, and to turn off the power of the part under a normal state, a CDMA/analog phone and a personal digital assistant being combined in the terminal. CONSTITUTION: A controller(210) controls the operations of a system. A unit(220) for measureing the voltage level of the battery that is under using. An input part(230) provides input means such as a keyboard touch screen. A part(240) for a wireless communication. A display part(250), comprised of a liquid crystal display or a light emitting device, shows information to a user. A ROM(260) stores the power supply information of the lowest drive voltage levels(V1),(V2) for the system and a wireless communication part(240). A RAM(270) is connected to the controller(210). If the voltage level requested by the part(240) is lower than the voltage level measured by the part(220), the The controller(210) turns on the part(240), and otherwise displays the message for waring a low voltage without turning off the part(240).
Patent KR-20010004879-A (KR)
Inventor: KIM SEUNG HWAN
IPC: G02F1/133
Filed: 1999-06-30
Abstract: PURPOSE: An image signal input device of a liquid crystal display device is provided to include a controller IC allowing compatibility of the bit number in an image signal. CONSTITUTION: In an image signal input device of a liquid crystal display device, a device for processing an external video signal receives a digital image signal transmitted from the broadcasting station. A controller IC receives a digital image signal from the device for processing the external video signal and outputs the digital image signal at an appropriate timing. A drive IC analogizes the digital image signal output from the controller IC. When six bits of signal inputs to the controller IC, a mode converter(13a) outputs the six bits of signal as eight bits of signal. A select terminal(14) carries out on/off operation of the mode converter selectively whether the bit number of the digital image signal in the device for processing the external video signal is six bits or eight bits.
Patent KR-20010008499-A (KR)
Inventor: YOON SEOK GEON
IPC: A01K87/00
Filed: 1999-07-01
Abstract: PURPOSE: A luminous device for a fishing rod is provided, which makes the location of the fishing rod when the fish has been caught identified exactly and the bait hooked easily with a luminary at the stopper. CONSTITUTION: The luminous device for a fishing rod is characterized by being comprised of: a fishing pole comprised of a plurality of a pipe which diameter of the head and the back is different; a stopper(12) installed at one end of the pole; and a second stopper(40) having a luminous device at the stopper(12).
Patent KR-20010010098-A (KR)
Inventor: JUNG YEONG CHEOL
IPC: B25J9/00
Filed: 1999-07-16
Abstract: PURPOSE: A multi-functional plug fitting apparatus is provided to compact a fitting apparatus by having a plug fitted to a desired position employing an air impact with various interference fit heads and to cope with various options through learning options. CONSTITUTION: A robot(10) performs vertical multi-joint motion. A component feeder(20) continuously feeds plugs(3) classified by size. A work clamp unit(30) converts a fixed direction of a product(5) with a hole(6) whereto the plug is fitted forcibly. The plug fed from the component feeder are adsorbed and fitted into the hole by an interference fit head(40) fixed on an interference head fixing jig(50). An air impact(60) installed on a wrist flange(11) of the robot fixes the interference fit head placed on the fixing jig. The robot and motions of other components are controlled by a controller(70).
Patent KR-20010010144-A (KR)
Inventor: NA MOON IL
IPC: B68G1/00
Filed: 1999-07-16
Abstract: PURPOSE: Production process of health interior material is provided which introduces charcoal into the bedding to utilize sterilizing and moistureproof function of charcoal so that it keeps the bedding in a clean state. CONSTITUTION: In the production process of health interior material which is inserted into the bedding like pillow, cushion or so on, the production process comprises the steps of: (i) mixing plastic and charcoal as raw materials of interior material at proper ratio; and (ii) extruding or injecting the mixture and molding to produce a hollow body. Wherein the mixing ratio of charcoal to the entire weight of raw materials ranged from 0.5 to 50%.
Patent KR-20010010323-A (KR)
Inventor: GO CHANG YUL
IPC: B09B1/00
Filed: 1999-07-19
Abstract: PURPOSE: A wastewater and food waste treatment apparatus using solar heat is provided, which is characterized in that the wastewater and food waste is dried by solar heat, and waste heat is reused. CONSTITUTION: A wastewater and food waste treatment apparatus comprises the parts of: a solar collector (10) for collecting the solar heat by using a vacuum tube collector at 120deg.C; a preheating part (20) operated the waste heat for preheating the wastewater and food waste; an evaporating part (30) for drying the wastewater and food waste; a condensing part (40) for condensing evaporated steam and removing the odor with a filter (40b); a waste heat collecting part (60) for collecting the waste heat and returning the waste heat into the solar collector (10).
Patent KR-19990078811-A (KR)
Title: 개질된 고화 케이크의 쓰레기 매립장 복토재로서의 용도
IPC: C09K19/00
Filed: 1999-08-10
Abstract: 본 발명은 개질된 고화 케이크에 의한 쓰레기 매립장 복토재로서의 용도에 관한 것으로, 더욱 상세하게는 하ㆍ폐수의 탈수 슬러지를 개질하여 쓰레기 처리장의 pH수치를 유지시켜주며, 단단한 응집력으로 지반의 부분 침하를 매우 감소시키며, 폐수 슬러지를 효과적으로 재활용하는 것이 가능한 개질된 고화 케이크에 의한 쓰레기 매립장 복토재로서의 용도에 관한 것이다.  본 발명은 하ㆍ폐수의 정화처리 공정에서 발생하는  슬러지 탈수로 생성된 휘발성 고형분 10 ~  15중량%와 고정 고형분 70 ~ 90중량%로 이루어진 고화 케이크 75 ~ 85중량부와 생석회 15 ~ 20중량부로 이루어진 개질된  고화 케이크를 쓰레기 매립장 복토재로서 사용하는 용도에 관한 것이다. 본 발명에 의한 복토재는  하폐수의 처리과정에서 발생하는 슬러지를 재활용의 용도로 사용하며 쓰레기 매립장의 복토재로 사용가능하다.
Patent KR-20000017260-A (KR)
Inventor: WIDEMAN WIRGEN
IPC: C07C45/63
Filed: 1999-08-12
Abstract: PURPOSE: Preparing process of benzaldehyde is provided which is simple and inexpensive, and has an improved yield. CONSTITUTION: More than 2.5 mole of chlorinated benzaldehydes(formula II; R1 is C1- C4 fluoroalkyl; R2 is Cl; R3 is C1- C8 alkyl; m' is 0- 3; n is 0- 3; O' is 1-3; p is 0- 3; m'+n+O'+p is equal or less than 5) and alkali metal fluoride are reacted at 130- 200 degree C in 1 kg of bipolar nonprotonic solvent in the presence of less than 2 mole % of quaternary phosphonium salt to give fluorinated benzaldehyde(formula III). Compound III is hydrogenated by hydrogen in the presence of noble metal catalyst to give fluorinated benzyl alcohol(formula I; m is 1- 4; o and p are independently 0- 3; m+n+o+p is equal or less than 5. Thus, 382 g of 2,6-difluorobenzaldehyde is hydrogenated with 50 bar of hydrogen at 80 degree C for 4 hours in the presence of 6.4 g of 5 % Pd/C catalyst to give 288 g of 2,6-difluorobenzyl alcohol.
Patent KR-20010019105-A (KR)
Inventor: HA BAE YEONG
IPC: H04N7/20
Filed: 1999-08-25
Abstract: PURPOSE: A settop box embodying plural monitors is provided so that efficiency can be maximized by separating an image signal and a contents signal and outputting them to the respective monitors. CONSTITUTION: A settop box(20) is connected to receive a video service from a video server(10). A TV monitor(30) and a PC monitor(40) are connected to an output terminal of the settop box(20) so that the video service can be output on a screen. In addition, a key input unit(50) is connected to input keys for controlling the settop box(20). The settop box(20) includes a key signal receiving unit(21) for receiving key input signals from the key input unit(50), and a control unit(22) for controlling the whole operation. The settop box(20) also includes an interface unit(23) connected to the video server(10), a decoder(24) for decoding the data from the interface unit(23), a signal separating unit(25) for separating the decoded video data, an image signal output unit(26) for outputting an image signal, and a contents signal output unit(27) for outputting a contents signal. Here, the image signal and the contents signal are not displayed on one monitor, but individually displayed on the plurality of monitors.
Patent KR-20010028329-A (KR)
Inventor: LIM JONG GIL
IPC: F02M61/18
Filed: 1999-09-21
Abstract: PURPOSE: A fuel injection nozzle is provided to diffuse fuel corresponding to the opened degree of a nozzle. CONSTITUTION: A diesel fuel injection nozzle(20) elastically supports an open valve pressure control spring(24) with the fuel pressure in a nozzle body(22) and fixes a pressurizing member(28) with a needle valve(26). A fuel supply line(30) is formed in the nozzle body, and a rounded valve seat(32) is formed in the front end of the nozzle body. For making the front end of the needle valve in precise contact with the valve seat, a rounded needle valve head(34) is formed. Upon application of fuel pressure to the pressurizing member, the open valve pressure control spring is pressed and the needle valve is moved forwardly in stroke determined as 0.1mm. As an injection passage formed over the needle valve head and the valve seat in 360 angular degrees, fuel is injected and diffused to the entire of a combustion chamber.
Patent KR-20010029215-A (KR)
Inventor: PARK YEONG GWI
IPC: H04N7/01
Filed: 1999-09-30
Abstract: PURPOSE: An apparatus and a method for converting a format of a video signal according to a receiving signal is provided to convert a format of a video signal by determining a color matrix coefficient. CONSTITUTION: An apparatus and a method for converting a format of a video signal according to a receiving signal comprise a synchronous separation circuit(20), a frequency determination portion(30), a micro computer(40), a format converter(60). The synchronous separation circuit(20) separates a horizontal synchronous signal from a received analog complex video signal. The frequency determination portion(30) determines a frequency of the horizontal synchronous signal. The micro computer(40) selects any one of predetermined matrix coefficients according to the determined frequency. The format converter(60) converts the analog complex video signal to a predetermined display standard.
Patent KR-20000047514-A (KR)
Inventor: RYU KYUNG YUN
IPC: H04M1/667
Filed: 1999-10-05
Abstract: PURPOSE: A method for locking a portable communication terminal and releasing the lock is to provided a method to lock a portable communication terminal and to release the lock by using a voice. CONSTITUTION: A control unit checks whether a key input is generated by scanning a key input part(311). If a key input is generated, the control unit checks whether a voice locking function has been set up in a portable communication terminal(313). If the voice locking function has been set up, the control unit accesses a memory, reads a lock voice input request character message and displays it through a display part(317). The control part accesses a voice memory, reads a lock voice input request voice message and outputs it through a speaker(319). The control part checks whether a voice input is generated from a user(321). If there is no voice input, the control part checks a preset time(323).