baber/WOPTO huggingface dataset:
Patent KR-20000015323-A (KR)
Title: Combining method of gas pipe combined to gas valve for gas boiler and combining structure thereof
Inventor: KIM YONG TAE
IPC: F16L17/06
Filed: 1998-08-28
Abstract: PURPOSE: A gas pipe is provided to firmly and mutually combine between the gas pipe and the outlet of the gas valve to offer easiness and sealing power and to prevent the leakage of fuel gas. CONSTITUTION: A gas pipe combining method comprises the steps of:installing one combining part(21) of a gas pipe(20) by assembling a fixed plate(26), a bush(27) and an O-ring(28) on one end of the gas pipe; installing the bush in the state a supporting groove(27a) formed in its inside is supported on a supporting projection(23) formed on the gas pipe; installing the O-ring between the bush and a displacement preventing part(24) of the gas pipe; inserting the combining part of the gas pipe to a combining groove(15) of a gas valve outlet(10) having a shape corresponding to one of the combining groove.; Herein, the displacement to a certain position of the combining part is prevented by the displacement preventing projection, and the bush, O-ring and the supporting projection are not displaced. Therefore, the assembling work becomes easy in vertical or horizontal state.
Patent KR-20000018857-A (KR)
Title: Method for combining ring with book or notebook
Inventor: KIM HAE WONE
IPC: B42B7/00
Filed: 1998-09-01
Abstract: PURPOSE: A method is provided to combine a ring with a book or a note by a simpler process for hanging the book or the notebook and for taking out the book or the notebook from a bookshelf. CONSTITUTION: A ring is produced in two shapes and composed of a ring band(10a) forming a band groove(11) for fingers, a ring bottom(10c) and a ring waist unit(10b). The ring bottom and the ring band are connected by the ring waist unit. A flat ring is structured that a flat ring handle, a flat ring bottom are connected by a flat ring waist unit. A method for combining the ring comprises the steps of making a groove of which a part except for the ring bottom is inserted into a regular point of the middle of a case or a cover and of attaching the ring bottom and the cover at once to the dotted line of a combining face by attaching adhesive to the ring bottom. Then, the ring is made from an elastic material and formed in a size that doesn't interrupt to put the book on a floor.
Patent KR-20000019193-A (KR)
Title: Method for automatically discriminating recording mode by control pulse
Inventor: KIM HYONG NAM
IPC: G11B15/02
Filed: 1998-09-09
Abstract: PURPOSE: A method for automatically discriminating a recording mode by a control pulse is provided, which records a servo information according to a recording method and discriminates an XSLP mode using the servo information when reproducing the servo information. CONSTITUTION: The method for automatically discriminating a recording mode by a control pulse comprises the steps of: (31) detecting a vertical synchronizing signal in an input video signal; (32) generating a sampling interval pulse for maintaining a high or low state only during a sampled field interval among the interval of the vertical synchronizing signal; and (33, 34) generating a control pulse for inverting a logic state in a positive or negative edge portion of the sampling interval pulse. Thereby, it is possible to improve the problem which the traveling speed of a tape is abnormally quicked.
Patent KR-20000021779-A (KR)
Title: Structure for installing guide rail of front seat for vehicle
Inventor: KO YOUNG SU
IPC: B60N2/00
Filed: 1998-09-30
Abstract: PURPOSE: A structure for installing a guide rail of a vehicle is provided to improve the ride feeling by reducing the vibration not to be transferred to a seat through a guide rail when the vibration of vehicle is generated in the state of being installed inside the guide rail on a cross member. CONSTITUTION: A guide rail is welded: a cross member(130) punched through a connecting slot(131) in a certain position; a rubber(140) inserted into an insert of steel inside, fixed a nut(142) inside the insert(141) and formed in a screw thread(140a) on the surface having a certain interval from upside; and a bracket(120) formed a bolt slot(121) to fix in the cross member(130). Thereby the rubber absorbs the vibration and the passenger seated in a seat does not feel any vibration by transferring the weak vibration passed the guide rail(110) through the vibration of vehicle is transferred to the rubber(140) after transferring to the cross member(130).
Patent KR-20000024874-A (KR)
Title: Surface-treating method for aluminum or it's alloy
Inventor: HAN YEONG KEUN
IPC: C23C22/05
Filed: 1998-10-02
Abstract: PURPOSE: A surface-treating method for aluminum or it's alloy is provided, which is able to form a coating layer having excellent corrosion-resistance and peeling-resistance on the surface of the aluminum and it's alloy and decrease the pollution of the environment and reduce the treating cost. CONSTITUTION: A surface-treating method comprises steps of: (i) degreasing aluminum or it's alloy; and (ii) coating the surface of the aluminum or it's alloy with sodium hydroxide solution containing potassium ferrite in a concentration of 1-30 gram/liter, wherein the coating solution further contains 1-10 gram/liter of potassium permanganate and 0.5-10 gram/liter of Na2S2O6 or the coating solution further contains 5-10 gram/liter of NaOCl.
Patent KR-19990036865-A (KR)
Title: 용융 유리용 진공 탈기 장치
IPC: C03B5/167
Filed: 1998-10-02
Abstract: 본 발명에 따른 용융유리의 진공 탈기장치는 진공 흡인되는 진공 하우징과,  이 진공 하우징에 수용되어 용융유리를 진공 탈기하는 진공 탈기조와,  이 진공 탈기조에 연통되어 미처리 용융유리를 진공 탈기조에 도입하는 장치,  바람직하게는 상승관과,  처리된 용융유리를 진공 탈기조로부터 방출하는 장치,  바람직하게는 하강관을 포함한다.  장치에서, 적어도 진공 탈기조, 상승관 및 하강관의 적어도 하나의 용융유리와 직접접촉하는 부분의 적어도 일부가 기공율 5% 이하의 내화물에 의해 구성되는 것을 특징으로 한다.  이 진공 탈기장치는 종래의 것에 비교하여, 같은 크기로 같은 압력 손실을 갖더라도, 용융유리의 유량과 그에 따른 탈기 처리량을 증대시킬 수 있다. 장치는 장치규모를 너무 대형화하지 않고 유량증대나 탈기처리량을 더 증가시킬 수 있다.
Patent KR-20000025237-A (KR)
Title: Method for automatically measuring vocoder quality of cdma system
Inventor: YOON JUN SANG
IPC: H04B7/26
Filed: 1998-10-09
Abstract: PURPOSE: A method for automatically measuring vocoder of CDMA system is provided to conform the quality state of a vocoder. CONSTITUTION: A method for automatically measuring vocoder(400) of CDMA system includes eight steps. A first step is to require a quality measure of a corresponding vocoder from BSM(200) to a selector(300). A second step is to block to measure quality of a corresponding vocoder in the BSM. A third step is to transmit a quality measure order signal from the selector to a corresponding vocoder. A four step is to transmit a test packet signal from the selector to a corresponding vocoder. A fifth step is to re-transmit a test packet signal to a corresponding selector. A sixth step is to measure quality of a corresponding vocoder after input the re-transmitted test packet signal into a corresponding selector. A seventh step is to use with a call channel resource as remove a blocking state of a corresponding vocoder in the BSM. An eighth-step is to operate a corresponding vocoder normally.
Patent KR-20000025546-A (KR)
Title: Device for eliminating noises of outputting sounds of microwave
Inventor: JO JEONG SEOK
IPC: H05B6/64
Filed: 1998-10-13
Abstract: PURPOSE: A device for eliminating noises of outputting sounds of a microwave is provided to output a voice signal with the clean quality of sound, which does not include a high frequency noise by a magnetron oscillation and leakage. CONSTITUTION: A device for eliminating noises when outputting sounds of a microwave comprises: a magnetron which is an operating source of an iris; an audio signal processor where the voice signal of the iris is processed; a controller for operating the magnetron and the audio signal processor in contrast; a power relay for switching power supply provided to the magnetron; a switch for switching power supply provided to the audio signal processor; and a sub controller for supplying a source signal to the audio signal processor. The controller controls the power relay and an operation of the switch in contrast, and controls an operation of the sub controller.
Patent KR-20000025733-A (KR)
Title: Direct digital numerical controller for plant
Inventor: YOON SEOK YEOL
IPC: G05B19/418
Filed: 1998-10-14
Abstract: PURPOSE: A direct digital numerical controller is provided to control a plant rapidly through a high speed serial communication and to replace each I/O module without stopping the entire system by directly receiving and transmitting data through corresponding communication lines with an interrupt control and data reception/transmission unit. CONSTITUTION: A control module(200) monitors and controls a state of a plant. An interrupt control and data reception/transmission part(202) receives plant state data through plural communication lines from an input/output part, receives and controls an interrupt of the input/output part to be outputted to the control module(200). And then the interrupt control(202) receives control data to be transmitted to the input/output part through the communication lines. I/O module control parts(220.1-220.n) receives and transmits data of the interrupt control and data reception/transmission part(202), and plural input/output unit(22.1-22.n) has plural I/O modules connected to the I/O module control part(220.1-220.n)
Patent KR-20000025754-A (KR)
Title: Transporting apparatus of wet station sending wafer cassette
Inventor: PARK BYUNG HEON
IPC: H01L21/68
Filed: 1998-10-14
Abstract: PURPOSE: A sending transporting of a wet station is provided to transfer wafer cassette stably by controlling the vertical moving distance indirectly using a sensor and at the same time controlling the vertical moving distance of a transporting part actually at the same time by applying an external force to the sending part. CONSTITUTION: An apparatus(80) for sending a wafer cassette of a wet station is provided where a caution cylinder is installed which controls the moving scope of a weight connected to the driving of a robot arm and guides the weight stably to the position at the same time where a sensor is installed, in order to control the up and down moving scope of the robot arm transporting the wafer cassette. The caution has the lowest limit of a cylinder rod stopped by the weight where the sensor is installed.
Patent KR-20000027620-A (KR)
Title: Slit for reducing flare noise in exposure device
Inventor: YIM DONG GYU
IPC: H01L21/027
Filed: 1998-10-28
Abstract: PURPOSE: A slit for reducing flare noise in an exposure device is provided to enhance image contrast by reducing flare noise in a scanner such as an LCD, thereby improving productivity. CONSTITUTION: A slit for reducing flare noise in an exposure device is a mechanical slit(3) positioned between a final member of an optic system and a wafer(4). The mechanical slit(3) comprises an opaque portion and a glass portion. The opaque portion is required in filtering both of visible rays and ultra violet ray. The glass portion is required in receiving the ultra violet ray in order to enhance tool utilization. The optic system is preferably a group of plural lenses(2).
Patent KR-20000028362-A (KR)
Title: Producing method for semiconductor package
Inventor: HAN BYEONG JUN
IPC: H01L23/28
Filed: 1998-10-31
Abstract: PURPOSE: A method for producing a semiconductor package is provided to increase the number of solder balls and to support the solder balls firmly by locating the solder ball, which is a final input and output terminal at the outer circumference of a semiconductor chip. CONSTITUTION: An original rigid circuit is produced by coating a thin copper film on a prepreg(12). And the thin copper film is selectively eliminated for forming fine circuit patterns such as a bond finger(13), a connecting unit, and a solder ball land(15) on the surface of the prepreg. Then, an insulating cover coat(16) is coated on the surface of the prepreg other than the fine circuit patterns. A rigid circuit(10) is produced by forming a space unit in a certain area for locating the central upper surface of a semiconductor chip. Therefore, the upper surface of the semiconductor chip is attached on the lower surface of the rigid circuit. And then, the bond finger is bonded by using a conductive wire(50) such as gold or aluminum. And an encapsulation(60) is filled in the space unit on the rigid circuit for protecting the conductive wire from outside, and a solder ball(70) is settled in the solder ball land to be inputted to a hot furnace for melting and attaching the solder ball to the solder ball land. Then, the rigid circuit is singulated to a semiconductor package to complete the semiconductor package.
Patent KR-19990045502-A (KR)
Title: 흐림방지성 다층 필름
IPC: B32B27/32
Filed: 1998-11-23
Abstract: 본 발명은 하기식 (1) 으로 정의되는 조성 분포 변동 계수가 0.5 이하인 에틸렌/α-올레핀 공중합체를 함유하는 층 (A 층) 을 하나 이상 갖는 기재와, 상기 기재 상에 형성되어 다층 필름의 하나 이상의 최외층을 이루는 흐림방지층을 갖는 다층 필름에 관한 것이다. 
     Cx = σ/SCB ave. (1) 
     (식중, σ는 온도 상승 칼럼 분포법에 의해 각 온도에서의 용출 성분의 용출량과 그 분기도에서 구한 에틸렌/α-올레핀 공중합체의 조성 분포의 표준편차를 나타내고, SCB ave. 는 에틸렌/α-올레핀 공중합체 중의 탄소 원자 1000 개당 단쇄분기수의 평균치를 나타낸다).
Patent KR-20000033703-A (KR)
Title: Network printer for managing printing sequence and method for managing the printing sequence
Inventor: YE SANG WOOK
IPC: B41J29/38
Filed: 1998-11-25
Abstract: PURPOSE: A method for managing printing sequence is provided to performing relatively smaller printing data prior to the other printing data even though a large amount of printing data is in the standby state by adjusting the printing sequence before performing the printing. CONSTITUTION: A method for managing printing sequence includes the steps of determining a priority for printing data of a plurality of computers according to the demand of users, reading a priority assigning data when the printing demand is received from several users(310), determining whether an assigned data is an urgent data or not(320), determining whether a previous printing data is a yield data or not from a last data if the urgent data is the assigned printing data (340), swapping printing sequence if the previous data is determined to be a yield data and repeating the swapping if another previous data is also a yield data continuously(350), and transmitting data to a printer queue part sequentially if the assigned printing data is not an urgent data or the previous data is not a yield data (330).
Patent KR-20000038244-A (KR)
Title: Rice feeder for automatic cooker
Inventor: LIM HYEON DEOK
IPC: A47J43/24
Filed: 1998-12-04
Abstract: PURPOSE: A rice feeder for an automatic cooker is provided to prevent rice from being damaged in a cooker by moisture in washing the rice as well as to feed rice smoothly by performing the stable action with a simple structure. CONSTITUTION: A rotary plate(20) and a washing unit rotate together by revolving a motor. An outlet port of a rice container is connected to a rice inlet(31) of a fixing plate(30) and the rice in a measuring container(41) is delivered to a cup(58) of the washing unit. The rice is washed by spraying high-pressure water to the cup through a hole from a nozzle of a water feed port. A ring-shaped protruded rib is formed around the hole to prevent moisture from sinking into a ventilating space between a measuring slide(40) and an upper plate(51). After finishing washing the rice, the motor rotates more and upper/lower plates(51,55) rotate together. Therefore, the rice is sent to a cooking utensil when the cup is contacted with an exhaust port of a support plate.
Patent KR-20000038556-A (KR)
Title: Split type air conditioner and control method thereof
Inventor: PARK YONG SHIK
IPC: F24F11/00
Filed: 1998-12-08
Abstract: PURPOSE: A split type air conditioner and a control method thereof are provided to easily perform pump down and improve durability and performance of a compressor and cooling efficiency by smoothly circulating refrigerant and oil by having an oil collecting device. CONSTITUTION: A method for control a split type air conditioner includes a first step of circulating a refrigerant by driving a compressor and simultaneously flowing some of a refrigerant of high temperature around a condenser directly to an inlet part of the compressor via a bypass tube, shutting off the bypass tubes after performing the first step for a predetermined time, and performing cooling of a room via an evaporator, a third step of shutting off an outlet part of the condenser and performing pump down by stopping the compressor if a room temperature is continuously higher than a desired temperature after performing the second step for a predetermined time, and fourth step of opening the outlet part of the condenser and returning to the first step after performing the third step for a predetermined time.
Patent KR-20000039289-A (KR)
Title: Two phase separated conditioning shampoo composition
Inventor: PARK HYEON SEOK
IPC: A61K8/06
Filed: 1998-12-12
Abstract: PURPOSE: Provided is a two phase separated hair conditioning shampoo composition having an excellent conditioning effect by quick separation velocity of two layers and having improved viscosity enough for convenient use. CONSTITUTION: A two phase separated hair conditioning shampoo composition comprises the followings: no less than one 5-25 wt.% of ethylene oxide added/or not anion surfactant ; no less than one 0.1-20.0 wt.% of hair conditioning agent; no less than one 0.1-2.0 wt.% of emulsifying agent; 3-10 wt.% of aqueous inorganic salt for quick separation as lowering the viscosity of aqueous phase; 0.1-2.0 wt.% of starch for improving the viscosity of conditioning shampoo composition.
Patent KR-20000040308-A (KR)
Title: Hook-off device and method for setting hook-off function in mobile communication terminal
Inventor: JEONG IN O
IPC: H04B1/38
Filed: 1998-12-17
Abstract: PURPOSE: A hook-off device and method for setting a hook-off function in a mobile communication terminal are provided to remove the necessity of keeping the terminal close to a user's ear until the other person's voice is heard, thereby offering convenience to the user. CONSTITUTION: A controller displays an inputted telephone number(201) and checks whether a phone call key is pressed(203). The controller counts a timer in order to check the expiration of a preset time(205) and checks whether a phone call key is pressed(207). If the phone call key is pressed more than twice for a predetermined time, the controller stores the level of current sound volume in a memory(209). The controller sets the level of voice volume from a speaker to be a maximum value, and blocks the voice signal from a microphone to set the hook-off function(210). If the hook-off function has been set, the controller checks whether a certain key is pressed at a key input unit(211). The controller reads the level of the sound volume stored in the memory to control a sound volume controller, so that it has the same level thereof as the level prior to setting the hook-off function(213).
Patent KR-19990063479-A (KR)
Title: 반도체 장치 및 그 제조 방법
IPC: H01L23/532
Filed: 1998-12-24
Abstract: 반도체 장치는 반도체 기판의 한 주면 상의 층간 절연막에 형성된 제2 내부에 Al 배선층을 매립하고, 기판 상에 배설되어 있는 Al 배선과 접속하는 구조이고, 상기 제2 내부와 상기 Al 배선과의 사이에 적어도 Nb 라이너막 및 NbAl 합금막을 개재시킨다.
Patent KR-20000042638-A (KR)
Title: Lifting unit for installing assembled train rail
Inventor: CHO KYU TAEG
IPC: B66F7/00
Filed: 1998-12-26
Abstract: PURPOSE: When constructing train rails, heavy cross-ties are installed along with rails at regular intervals and long rails are fixed on cross-ties one by one. Therefore, the limitations to construction sites and particular machines are expected. Working conditions and period are deteriorated and extended. CONSTITUTION: A lifting unit for installing assembled train rails is provided to move train rails from an assembled place to an installing site and to control an installing position accurately while moving and constructing rails from a factory assembly line. A lifting unit(100) comprises a frame(110), wheels(101), a clamping part, an elevating part(B), and a direction-control part. Wheels(101) below the frame(110) are working by an engine(102), rolling along with rails(R). There is a clamping part which clamps an assembled train-rail together with a main body(100) by the rotating movement of a clamp under the frame. On both sides of the frame(110), an elevating part(B) for raising up the main body(100) and a control part is displaced. The control part controls installation positions while moving a rail in every direction(forward, rear, right, left).
Patent KR-20000043105-A (KR)
Title: Memory device with minimized current consumption and clock generation circuit thereof
Inventor: KIM TAE HYEON
IPC: G11C11/407
Filed: 1998-12-28
Abstract: PURPOSE: A memory device is provided to minimize the current consumption caused by a local clock buffer. CONSTITUTION: Second pipeline blocks or second local clock buffers in a second memory core block do not operate while data access to a first memory core block is processed. Likewise, first pipeline blocks or first local clock buffers in a first memory core block do not operate while data access to a second memory core block is processed. Accordingly, a current consumption caused by the simultaneous operations of the first and the second clock buffers is decreased.