baber/WOPTO huggingface dataset:
Patent KR-20000007263-A (KR)
Title: Semiconductor device fabrication apparatus comprising air flow part
Inventor: KIM CHUNG HYUP
IPC: H01L21/02
Filed: 1998-07-01
Abstract: PURPOSE: The apparatus is made to maintain the air balance in a clean room by controlling the amount of air flowing to a semiconductor fabrication apparatus. CONSTITUTION: The apparatus comprises: an air flow part(12) capable of flowing air into the semiconductor fabrication apparatus; a sensing tool(16) which is installed on a line(14) and is capable of sensing the amount of air flowing in the air flow part; and a control tool(18) capable of controlling the air flow part by receiving a signal of the sensing tool. The air flow part is a temperature and humidity controller capable of flowing the air having a temperature and a humidity appropriate for the fabrication process of a semiconductor device.
Patent KR-20000008302-A (KR)
Title: Flip-flop of semiconductor device
Inventor: JU KI MO
IPC: H03K5/00
Filed: 1998-07-11
Abstract: PURPOSE: A flip-flop is provided to improve the running speed, and to have less consumption of current. CONSTITUTION: The flip-flop has; a combined circuit(100) to output a first combined signal(CS1) and a reversed initialized signal(RS) to control a compared circuit(200) and a latch circuit(300) by receiving an outer clock signal(CK) and an initialized signal(RN); a compared circuit(200) to output a first and a second compared signals(COM1, COM2) to compare a first and a second input signals(BIT) inputted by replying to the first combined signal(CS1), the initialized signal(RN) and the reversed initialized signal(RS); a latch circuit(300) to latch the first and the second compared signals(COM1, COM2) by replying to the initialized signal(RN) and the reversed initialized signal(RS).
Patent KR-20000009544-A (KR)
Title: Method for controlling steam discharge for electric pressure heating cooker
Inventor: KIM JUNG YUN
IPC: A47J27/09
Filed: 1998-07-25
Abstract: PURPOSE: A method for controlling a steam discharge for an electric pressure heating cooker is provided to enable to eat food immediately after finishing cooking by discharging the steam in the cooker before completing the cooking. CONSTITUTION: A steam discharge controlling method is formed by:a first step for judging an establishment of a pressurizing cooking; a second step for establishing a cooking time after the establishment of the pressurizing cooking for progressing a heating process after a start button being pushed; a third step for judging a finish point of the heating process; a fourth step for displaying a pause time after completing the heating process and judging if plural minutes before completing the pause process while progressing the pause process; a fifth step for starting a vapor discharging when reaching plural minutes before completing the pause process; and a sixth step for generating an alarm after judging the completion of the cooking while finishing the pause process for completing the cooking. Therefore, the steam is discharged after a temporary prepared steam discharge for preventing an accident caused by a carelessness of a user.
Patent KR-20000010413-A (KR)
Title: Wind steering motor control method for airconditioner
Inventor: CHOI JAE YUL
IPC: F24F11/02
Filed: 1998-07-31
Abstract: PURPOSE: A wind angle adjusting motor control method is provided to control the torque output of a step motor to meet the wind flow and prevent motion error. CONSTITUTION: The wind angle adjusting motor control method for an airconditioner equipped with a micom, a louver and a louver driving motor comprises steps of; judging if the wind angle and wind flow adjusting signal is inputted by a micom; outputting a control signal to the louver driving motor so that a louver stop torque of the level corresponding to the current wind flow may be delivered to the louver and maintaining the louver to the current angle if a wind-flow fixing signal is found inputted; preventing a motion error by alternating the stop torque level outputted from a step motor.
Patent KR-20000013216-A (KR)
Title: Method for detecting step-out of image shaping device carriage
Inventor: LEE GOOK HO
IPC: B41J19/18
Filed: 1998-08-05
Abstract: PURPOSE: A detecting method for a step-out of a carriage of an image shaping device is provided to detect the step out state being generating while moving the carriage containing an ink cartridge toward the left and the right for preventing the ink cartridge from being damaged. CONSTITUTION: An ink-jet printer contains:a Central Processor Unit(CPU)(22); a displaying device unit(OPE)(24) containing plural operational keys and a Light Emitting Diode(LED) displaying an operational state; a ROM(21a) for storing a program; a memory unit(21) being formed by a DRAM(21b) for storing various data temporarily; a carriage(1) as a printing device unit; an encoder sensor(6) for detecting the change of an encoder strip bar while moving the carriage toward the left and the right for judging if a step out of the carriage and feeding to a microcomputer; and an ink cartridge detecting unit(23) for detecting the deviations of a color ink cartridge and a mono ink cartridge being installed in the carriage for jetting the ink according to a printing command.
Patent KR-19990023719-A (KR)
Title: 건선 치료용 매니큐어액
IPC: A61K31/58
Filed: 1998-08-20
Abstract: 본 발명은 하나 이상의 당질코르티코이드, 생리학적으로 허용되는 하나 이상의 용매 및 하나 이상의 수 불용성 막 형성제를 포함하는 매니큐어액(nail polish)을 제공한다.  본 발명의 매니큐어액은 손톱 건선 치료에 적합하다.
Patent KR-20000015115-A (KR)
Title: Ion implant having manipulator assembly
Inventor: SUH SANG IL
IPC: H01L21/265
Filed: 1998-08-27
Abstract: PURPOSE: An ion implant having a manipulator assembly is provided to prevent a short phenomenon between a wire of a suppression power line and a ground chamber. CONSTITUTION: An ion implant includes a source chamber(115) which a region is defined by a ground chamber(110), an electrode(120) which is installed in the source chamber, a power supply(150) which supplies a power to the electrode via a feed through(152), a manipulator system having a suppression power line which is connected from the feed through to the electrode. and a guide apparatus which guides an extension direction of the suppression power line so that a distance between the suppression power line and the ground chamber is constantly maintained.
Patent KR-20000018288-A (KR)
Title: Automatic balancer for washing machine using electronic flowing fluid
Inventor: JUNG HAE YUNG
IPC: D06F37/24
Filed: 1998-09-01
Abstract: PURPOSE: An automatic balancer for a washing machine using an electronic flowing fluid is provided to minimize the vibration of the washing machine according to the eccentricity of the washing. CONSTITUTION: An automatic balancer for the washing machine using the electronic flowing fluid comprises by: the electronic flowing fluid accepted; a partition and many holes formed in a baffle to move the electronic flowing fluid accepted inside to each area; sealing by a conductive electrode cover forming a bottom plate by a conductor, connecting with a grounding unit of a motor of a washing machine, and installed in an outer tub; the electrode cover to prevent the electronic flowing fluid at the over vibrated state to feed the electricity to the electronic flowing fluid according to a signal of a vibration detecting sensor to detect the vibration of a washing tub.
Patent KR-19990029500-A (KR)
Title: 포토리소그래피용으로 사용된 에퍼처 장치 및 그 제조방법
IPC: G03F7/20
Filed: 1998-09-03
Abstract: 전자빔으로 포토리소그래피에 의해 기판상에 패턴을 형성하기 위해 사용되는 장치가 제공되는데, 그 장치는 (1) 전자빔이 통과하는 적어도 하나의 개구부를 가지고 형성된 에퍼처 (10)  및 (2) 접착제 (30) 에 의해 에퍼처 (10) 를 견고하게 지지하기 위한 홀더 (20) 를 포함하고,  에퍼처 (10) 가 홀더 (20) 에 접착하여 고정된 에퍼처 (10) 의 표면이 접착제 (30) 의  잉여분이 흘러들어가는 적어도 하나의 홈을 가지고 형성되는 것을 특징으로 한다.  에퍼처 (10) 가 접착제 (30) 로 홀더 (20) 에 고정된 때에 접착제 (30) 는 에퍼처 (10)  또는 홀더 (20) 의 표면에 과도하게 발라질 수도 있다.  그러나, 상기 장치에 의하면, 잉여의 접착제 (30) 가 홈에 고이므로 잉여 접착제 (30) 가 에퍼처 (10) 의 개구부로 밀려나오는 것을 피할 수 있고, 따라서, 포토레지스트 막상에 부정확한 패턴을 형성하는 것을 방지할 수 있다.
Patent KR-19990029525-A (KR)
Title: 접합체를 기판에 적용시키기 위한 반도체 실장기
IPC: H05K3/34
Filed: 1998-09-04
Abstract: x,y 그리고 z 방향으로 이동 가능한 접합제 분배헤드(5)에 의하여 칩실장표면(2)에 접합제패턴(3)을 적용시키기 위한 장치가 제 1 운반자와 함께 제공되며, 이것은 제 1 그리고 제 2 작동기들(12,14)에 의하여 x 및 y 방향으로 이동 가능하다.   분배헤드(5)를 가지는 제 2 운반자(20)가 z 방향으로 이동가능하며, 즉 제 1 운반자(10)상에 장착된 안내부(16) 위에서 실장표면(2)에 수직으로 이동될 수 있다.   z 작동기는 정치방식으로 장착된 포지셔닝모우터(30)와 z 방향으로 이동 가능한 보조운반자(32)와 함께 제공된다.   모우터(30)에 의하여 구동되는 상기 보조운반자는 역시 고정되어 있는 안내부(16)에서 운행된다.   이것은 실장표면(2)에 평행한 포지셔닝표면(38)과 함께 제공되며, 이와함께 제 2운반자(20)상에 배열된 스톱(25,26)이 일접한 접촉을 유지한다.   이것은 바람직하게 스프링(28)에 의하여 유지되는 미끄럼접촉(삽입체(26))이다.   이 장치는 매우 높은 정밀도로 접합제패턴을 신속하게 그릴수 있게 하는 우수한 역학적 성질들을 가진다.
Patent KR-20000019600-A (KR)
Title: Method for ferrite core
Inventor: KWON HYUNG JU
IPC: H01F3/00
Filed: 1998-09-14
Abstract: PURPOSE: A method for a ferrite core based upon Mn-Zn, which has saturation magnetic flux density and excellent angulation is provided. CONSTITUTION: A main ingredients of a ferrite core consisted of Fe2O3, Mn3O4, and ZnO is weighed corresponding to molar percent, mixed together and heated up. And then, CaCO3, SiO2, Al2O3, and V2O5 is mixed with Polyvinyl alcohol and pressed to form after pulverizing those compounds weighed corresponding to weight percent. As the result of the processing, the formed body of a ferrite core is prepared, and the sintered body of a ferrite core is prepared by calcining the formed body at a uniform temperature.
Patent KR-20000027203-A (KR)
Title: Method for providing ring back tone when call of middle and long distance is required in complete electronic exchanger
Inventor: JEON SEOK BIN
IPC: H04M3/00
Filed: 1998-10-27
Abstract: PURPOSE: A method for providing a ring back tone when a call of middle and long distance is required in a complete electronic exchanger is provided to provide the ring back tone in the exchanger of the place of dispatch when a call of long and middle is required in an area in which a signal of a junction line is transmitted with an analog form between exchangers. CONSTITUTION: A method for providing a ring back tone when a call of middle and long distance includes six steps. A first step is to require an arrival signal to the exchanger of an arrival place receiving a terminal subscriber through an ASS-T(Access Switching Subsystem-Trunk)(120) when a call is required from any subscriber. A second step is to analyze a category information for a transmitting subscriber and a receiving subscriber when a predetermined line signal is received from the receiving exchanger. In a third step, the ASS-T requires a self ring back tone connection to the ASS-Subscriber when a call between a transmitting subscriber and a receiving subscriber is a long or a middle distance. A fourth step is to connect a part(107, 127) for generating the ring back tone provided into the ASS-S to a time slot of the transmitting subscriber to provide the ring back tone. In a fifth step, the ASS-T requires a ring back tone cutting to the ASS-S when a state information for a hook off of the receiving subscriber is received in a state to provide the ring back tone. In a sixth step, the ASS-S controls a control memory and a maintenance access board assembly(105) to cut the time slot of the part for generating the ring back tone and the transmitting subscriber and form a call line.
Patent KR-20000027773-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: U SEON UNG
IPC: H01L21/31
Filed: 1998-10-29
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to reduce parasitic capacitance by maintaining characteristics of low dielectric constant of an interlayer dielectric. CONSTITUTION: A method of manufacturing a semiconductor device comprises the steps of: forming an interlayer dielectric(14) having a low dielectric constant on a semiconductor substrate(11) including wiring; forming a photoresist pattern(16) for manufacturing a via hole on the interlayer dielectric; forming a via hole by etching the interlayer dielectric having the low dielectric constant by using the photoresist pattern as a mask; eliminating by-products of the etching by digesting the resultant substrate with the via hole in aceton(ACT) solution; and maintaining the interlayer dielectric in a low dielectric state while eliminating the photoresist pattern by an oxide plasma process.
Patent KR-20000033225-A (KR)
Title: Device for filtering color filter dispersion fluid for liquid crystal display
Inventor: HEO EUN HA
IPC: G02F1/13
Filed: 1998-11-20
Abstract: PURPOSE: A filtering device is to completely filter a cohering body formed in and mixed with color dispersion fluid to prevent cohered color dispersion fluid from being provided to form a color filter of liquid crystal display device. CONSTITUTION: In a device for filtering color filter dispersion fluid for liquid crystal display, a dialytic filter(12) is disposed between a tank of color dispersion fluid(2) and an applicator(8). The dialytic filter is a membrane type having a semi-permeable membrane in which many fine pores having diameter of 1 through 4 micrometers are formed. Colors in the tank(2) do not cohere due to vibration from a supersonic generator(4) arranged outside of the tank. Since color dispersion fluid flowing out of the tank passes through the dialytic filter, a cohered color body is completely filtered not to be supplied to the applicator.
Patent KR-19990062637-A (KR)
IPC: C09D201/02
Filed: 1998-11-30
Abstract: There is described a curable coating composition having at least one effect pigment which, upon cure, exhibits substantially improved orientation of the effect pigment and a corresponding improvement in appearance. The composition comprises:   (A) a carbamate-functional component having a hydrophobicity equivalent to or greater than that of a carbamate-functional compound (A') which is the reaction product of:   (1) a compound comprising a plurality of hydroxyl groups, at least one of which is the result of a ring-opening reaction between an epoxy group and an organic acid group, and   (2) cyanic acid or a compound comprising a carbamate group, and   (B) a component comprising a plurality of groups that are reactive with the carbamate functional groups on component (A), and   (C) at least one effect pigment, the curable coating composition when cured having a substantially improved effect pigment orientation. Preferably, the composition further comprises particular rheology control agents.
Patent KR-20000037541-A (KR)
Title: Reduction-resistant dielectric composition and preparation method of multi-layered ceramic capacitor using the composition
Inventor: SONG TAE HO
IPC: C04B35/46
Filed: 1998-12-01
Abstract: PURPOSE: A reduction-resistant dielectric composition for a multi-layered ceramic capacitor and a preparation method of multi-layered ceramic capacitor using the composition are provided, to lower the sintering temperature and reduce the shrinkage between a dielectric layer and a Ni internal electrode. CONSTITUTION: A reduction-resistant dielectric composition comprises BaTiO3, MgCO3, Y2O3, Cr2O3, Nb2O5 and BaxCa(1-x)SiO3, and the composition is represented by the formula a BaTiO3 - b MgCO3 - c Y2O3 - d Cr2O3 - e Nb2O5 - f BaxCa(1-x)SiO3, wherein a is 100, b is between 0.2-6.0, c is between 0.05 and 1.5, d is between 0.1 and 1.5, e is between 0.05 and 0.40, and f is between 0.2 and 3.0. A multi-layered ceramic capacitor is prepared by mixing BaTiO3, MgCO3, Y2O3, Cr2O3 and Nb2O5 with BaCO3, CaCO3 and SiO3 and drying the mixture; adding a binder and a solvent to the mixture to prepare slurry; forming the slurry in the shape of a sheet; printing a Ni internal electrode on the sheet, layering the printed sheets and pressing it; cutting the layered one in regular size and baking it out to remove the inner binder; sintering it at 1200-1250°C; and forming an external electrode at the both terminal of the sintered body.
Patent KR-20000038675-A (KR)
Title: Method for transferring error information of video communication system
Inventor: YEON CHANG MO
IPC: H04N7/14
Filed: 1998-12-08
Abstract: PURPOSE: A method for transferring error information of video communication system is provided to transfer the error information by way of an audio channel between the transmitter and the receiver. CONSTITUTION: A method for transferring error information of video communication system includes first thru third steps. At the first step, whether an error is occurred in received signal through network is determined. At the second step, an intraframe is required through an audio codec to a video phone on the other part when an error is detected in the first step. At the third step, the intraframe required by one part is decoded and transferred by controlling the video codec of the video phone of the other part which receives the intraframe require signal.
Patent KR-20000038909-A (KR)
Title: Program coding method in game production tools
Inventor: KIM HO KWANG
IPC: G06F9/44
Filed: 1998-12-10
Abstract: PURPOSE: A program coding method in game production tools is proposed to reduce development time and cost of electronic game production by enabling several programmers to concurrently build a game program been in charge by each programmer after a dividing game scenario into several parts. After completion of separated programs, one game program is produced by combining the programs. CONSTITUTION: A program coding method is consisted of three steps. A first step is for several programmers to code each program part after dividing scenario of an electronic game into several parts. A second step is to attach serial code number to built part programs according to the sequence of scenario, and to combine the part programs into one game program according to the scenario order. In case that micro processors of a game tool decide to need adjustment of the order of combination, after the order of combination is newly defined, unification is accomplished according to the adjusted combination order. A third step is to include subroutine to proceed to and execute a program with the next code number at the end of part programs except the last program related to the last part of a scenario among all combined programs.
Patent KR-20000041868-A (KR)
Title: Cell repeater
Inventor: LEE TAE JAE
IPC: H04L12/28
Filed: 1998-12-23
Abstract: PURPOSE: A cell repeater is provided to reduce errors by using a cell inserting block and a cell filtering block having only two input ports and output ports, respectively. CONSTITUTION: A cell repeater comprises more than one cell filtering block(200) and more than one cell inserting block(100). The cell filtering block extracts cells having predetermined cell header information. The cell inserting block inserts the cells into cell data output from the cell filtering block. Each cell filtering block is composed of two output buffers(201) and a controller(203). The output buffers store/read/write data. The controller controls reading/writing operations of the output buffers. Each cell inserting block comprises at least one input buffer(101), at least one multiplexer(102), at least one output buffer(103), and a controller(103). The input buffers store/read/write data. The multiplexers multiplex cell data output from the input buffers and the cell filtering block with a preset priority, and output the cell data. The output buffers store/read/write output signals of the multiplexers, and output the signals to a physical layer of the cell repeater. The controller identifies whether cells exist in the input buffers, and identifies data amounts of the output buffers, then controls the multiplexers.
Patent KR-20000043177-A (KR)
Title: Method for pre-loading digital image signal in digital video home system
Inventor: LEE GIL JAE
IPC: G11B20/00
Filed: 1998-12-28
Abstract: PURPOSE: A pre-loading method of digital image signal is provided to reduce a user's waiting when a tape recording the digital image signal is played in a DVHS(digital video home system). CONSTITUTION: A tape is initially inserted. A power is turned on again after turning off the power in a state inserted the tape. A recorded image signal is searched. The digital image signal read through a head in an early change is pre-loaded whenever a mode is changed in a traveling mode of high speed. An error of pre-loaded digital image signal is corrected. The digital image signal is displayed for one hour when a signal of playing mode is fed. The error about the digital image signal red through the head is corrected from two hours. The digital signal corrected the error is displayed.
Patent KR-20000043265-A (KR)
Title: Method for detecting no-load of microwave oven
Inventor: KIM JONG CHEOL
IPC: F24C7/08
Filed: 1998-12-28
Abstract: PURPOSE: A detection method of no-load of a microwave oven is provided to secure stability of a microwave oven without extra cost for producing by detecting no-load state by the decision of a microcomputer according to the operation of a system at an initial driving of a microwave oven. CONSTITUTION: A fan motor is stopped for time F if time T is elapsed after deciding the elapse of time T that is the operation time of a magnetron at an initial driving of a microwave oven. The switching of a contact point of a cavity thermocouple while the fan motor is stopped is decided. Herein, no-load state of a microwave oven is decided easily by deciding the existence of power supply flowed in from the cavity thermocouple. The stability of a system is obtained. The increase of producing cost of a system is restrained because any additional device is not needed.
Patent KR-20000045257-A (KR)
Title: Method for searching cell in mobile communication system
Inventor: SEO GYEONG SAM
IPC: H04B1/7083
Filed: 1998-12-30
Abstract: PURPOSE: A method for searching a cell in a mobile communication system is provided to search many start points of slots in a first step, when a sync channel signal is transmitted to a terminal from a base station of a mobile system in a code division multiple access(CDMA). The method is provided repeatedly to execute second step, not to the first step, by use of other start point when an error generated in executing a second or third step, or to repeatedly execute the first step, simultaneously with repeating the second step. CONSTITUTION: A method for searching a cell in a mobile communication system, contains steps. The first step is to detect a sync channel signal, searching a start point of slots having predetermined priority. The second step is to detect the signal, standardized of a start point of a slot having a highest priority, searching where a start point of a frame is and which of a base station group the signal is included. The third step is to detect a common control physical channel signal, fit a synchronism with a base station of a strongest tensity of the signal, by use of information on the base station group and the frame start part. The fourth step is to repeat the second step, standardized of a start point of a slot having a second priority, when which group of the signal and where the frame is, are not searched in the second step, or a cell supplied from the base station is not searched in the third step.
Patent KR-20000046156-A (KR)
Title: Method for repairing televisions and apparatus for storing malfunction history
Inventor: LEE JAE GYEONG
IPC: H04N5/44
Filed: 1998-12-31
Abstract: PURPOSE: A method for repairing televisions and apparatus for storing malfunction history are provided to increase the efficiency of repair of the televisions. CONSTITUTION: An apparatus for storing malfunction history includes a tuner(200), a voice controller(400), an image controller(500), a micro computer(100), and a malfunction history controller(700). The tuner(200) receives broadcasting signal from broadcasting stations and selects the broadcasting signal corresponding to a predetermined channel. The voice controller(400) processes the voice signal included in the selected broadcasting signal. The image controller(500) processes the image signal included in the selected broadcasting signal. The micro computer(100) determines whether the television is out of order by exchanging predetermined control signal with actuation circuit of the television, and receives repair finish data from outside. The malfunction history controller(700) exchanges the repair data and the repair finish data with the television.