baber/WOPTO huggingface dataset:
Patent KR-20040034906-A (KR)
Title: Reverse phase/absent phase detection method for airconditioner
Inventor: LEE BYEONG HUN
IPC: F24F11/00
Filed: 2002-10-17
Abstract: PURPOSE: A method for sensing a reverse/open phase of a multi-air conditioner system is provided to prevent the abnormal driving of the system by sensing the existence of a reverse or open phase simultaneously introduced with power. CONSTITUTION: A method for sensing a reverse/open phase of a multi-air conditioner system includes the steps of sensing R,S,T phases, and interrupt processing by sensing one of the R,S,T phase as an interrupt falling edge. If the interrupt is generated, the other two phases are read. IF phases are input in the high and low sequence more than a predetermined frequency after the generation of the interrupt, the phases are normal open phases. If the phases are input in the sequence of low and high, or high and high, the phases are reverse. If the interrupt is generated less than the predetermined frequency, the open phase is determined. As the reverse/open phases are determined, reverse/open phase error messages are generated after stopping all operations.
Patent KR-20040039048-A (KR)
Title: Moving and fixing device for washing machine
Inventor: KIM JONG GIL
IPC: D06F39/00
Filed: 2002-10-30
Abstract: PURPOSE: A device for moving and fixing a washing machine is provided to move the washing machine easily, and to reduce noise and vibration in driving the washing machine by mounting the flexible wheel in the lower part of the lower frame of the washing machine for moving and supporting. CONSTITUTION: A moving and fixing wheel(10) is composed of a roller(12) protruded in the lower part of a lower frame of a washing machine; a shaft(14) penetrating the roller and supporting the weight of the washing machine; and an assembling part(16) integrally formed with the lower frame to support the shaft. A protruded part(18) is formed in the edge of the lower part of the roller, and elastically deformed and restored. The washing machine is supported by contacting the moving wheel to the bottom in washing to absorb vibration.
Patent KR-20030074088-A (KR)
IPC: H01L25/11
Filed: 2002-11-01
Abstract: 반도체 모듈은, 표면에 패드전극(7f, 7h)을 갖는 기판(4)과, 상기 기판상에 탑재되는 하층 반도체 패키지(1f)와, 그 상방에 거의 겹치는 위치에 배치되면서 상기 기판상에 탑재되는 상층 반도체 패키지(1h)를 구비한다. 이들 반도체 패키지( 1f, 1h)의 리드(3f, 3h)가 접속되는 패드전극(7f, 7h)은 교대로 나열되어 있다. 리드(3f, 3h)는, 댐바 잔존부를 갖는다. 상층 반도체 패키지(1h)의 리드하강부의 내측의 면이, 하층 반도체 패키지(1f)의 리드하강부의 외측의 면보다도 외측에 위치한다.
Patent KR-20040039682-A (KR)
Title: Suspension device and shock absorber of automobile
Inventor: SHIN SANG HUN
IPC: B60G17/00
Filed: 2002-11-04
Abstract: PURPOSE: A suspension of a vehicle and a shock absorber are provided to adjust the height of the vehicle easily, and to cut down manufacturing cost by using a pump for a power steering system with simple structure. CONSTITUTION: A suspension of a vehicle is composed of a shock absorber(10a) having a vehicle height adjusting unit(20a) adjusting the distance between the ground and the vehicle body by varying the length according to hydraulic pressure; a hydraulic pump(P) selectively supplying hydraulic pressure to the vehicle height adjusting unit and a hydraulic booster of the steering system; and a switching valve(V1) switching between the hydraulic pump, the vehicle height adjusting unit and the booster. The height of the vehicle is adjusted by actuating the vehicle height adjusting unit with the hydraulic pump used for the hydraulic booster of the steering system.
Patent KR-20040040003-A (KR)
Inventor: YOUN JANG TE
IPC: G06Q50/12
Filed: 2002-10-29
Abstract: PURPOSE: An ordering method using a computer is provided to make a customer order the favorite foods personally through the computer by connecting a customer table monitor to a kitchen and a counter. CONSTITUTION: The customer table monitor is a touch screen monitor and is controlled by an optical wireless mouse and a keyboard. The customer table monitor displays a service item such as a menu, a cooking time, a food guide, sauces, a service sort, price, and an additional item. A kitchen monitor displays the order contents, an ordering number, the cooked order contents, and a status of all materials used in the kitchen. A counter monitor displays the ordering number, the order contents, a material inventory, a sales status, and a booking status.
Patent KR-20040040961-A (KR)
Title: Recipe for a fried chicken
Inventor: JU GWAN SEOK
IPC: A23L13/50
Filed: 2002-11-08
Abstract: PURPOSE: A method of producing a fried chicken product by aging chicken meat in a refrigerator, coating the aged meat with a batter mix and then frying the coated meat in hydrogenated soybean oil is provided. The produced fried chicken product has a crispy texture, good meat quality and enhanced oxidation stability. CONSTITUTION: An aqueous pickle seasoning solution in an amount of 10% by weight is infused into chicken meat with an injector, the chicken meat is cut into several pieces and then aged for 24hr in a refrigerator at 4deg.C. The chicken meat is coated with dough comprising 36% by weight of a batter mix and 64% by weight of cold water and fried in hydrogenated soybean oil containing 200ppm natural tocopherol and 100ppm silicon oil. The batter mix comprises 76.50% by weight of all-purpose wheat flour, 6.00% by weight of modified starch, egg powder, 0.34% by weight of purified salt, 3.10% by weight of seasoning-B, 2.00% by weight of isolated soybean protein, 1.20% by weight of garlic powder, 0.80% by weight of onion powder, 0.90% by weight of isolated animal protein, 0.10% by weight of oleo resin of Kemsikem, 0.05% by weight of oleo resin of paprika, 0.12% by weight of allspice oil, 0.12% by weight of cream flavor, 0.04% by weight of hexane, 0.90% by weight of black pepper powder with a white color, 0.20% by weight of milk calcium, 5.00% by weight of a premix, 0.02% by weight of sodium bicarbonate and 0.02% by weight of monobasic calcium phosphate.
Patent KR-20040045700-A (KR)
Title: A power transmission device for printer and printer therewith
Inventor: HAN JEONG SU
IPC: G03G15/00
Filed: 2002-11-25
Abstract: PURPOSE: A power transmitter of a multi-function printer and a multi-function printer having the power transmitter are provided to operate a scanning mode and a printing mode using a single driving motor. CONSTITUTION: A multi-function printer includes a document plate, a CCD(Charge Coupled Device) module(110), a carriage module(120), a power transmitter(100), a paper feeder(40), and a line feed motor. The document plate is formed of transparent glass such that the CCD module scans the plate. The CCD module includes a CCD image sensor and an image memory. The carriage module includes a printer head for printing image data, an ink cartridge(120-1) having the printer head, and a carriage(120-2) to which the ink cartridge is detachably fixed. The power transmitter includes a composite driving motor(101), a timing belt(102), and the first and second combining parts(103,104). When the driving motor is rotated, the rotating force is transmitted to the first combining part.
Patent KR-20030036116-A (KR)
Title: Air Cleaner Having Anion-generation/Humidity-control Function
Inventor: AHN BYEONG SEOK
IPC: A61L9/22
Filed: 2002-11-25
Abstract: PURPOSE: An air cleaner having anion generation and humidity control functions is provided which has an excellent air cleaning function and a superior anion generation function and which does not require a lot of energy for anion generation. CONSTITUTION: An inlet port(100) sucks an external contaminated air. A filter unit discharges a purified air into the air cleaner. A circulation unit(300) circulates a circulating water. At least one anion generator(400) generates anions. A mixing unit(500) mixes the anions, a moisture containing air and the purified air. A discharge unit(600) discharges the mixed air. A control unit(700) controls an electrical operation of components in the air cleaner. An air cleaner casing(800) houses the air cleaner.
Patent KR-20040049897-A (KR)
Title: Method for preparing of soy sauce and soybean paste
Inventor: JUNG YEN HAK
IPC: A23L11/20
Filed: 2002-12-05
Abstract: PURPOSE: A method for preparing of soy sauce and soybean paste using yellow soil water is provided, thereby increasing the content of minerals, improving the taste, increasing storage, removing remaining agricultural chemicals from soy sauce and soybean paste, and removing wastes in human body. CONSTITUTION: The method for preparing of soy sauce and soybean paste using yellow soil water comprises the steps of: adding yellow soil into water, precipitating the solid matters for 1 hours or more, and collecting the supernatant to prepare yellow soil water; boiling beans for soy paste using yellow soil water and fermenting the boiled beans to prepare fermented soybeans; dipping the fermented soybeans in the salt added yellow soil water; maturing and fermenting the fermented soybeans to separate the solid matter and liquid matter; heating, cooling and maturing the liquid matter to prepare soy sauce; and maturing the solid matter to prepare the soybean paste, wherein the sale added yellow soil water contains 10 to 25 wt.% of salt.
Patent KR-20040049602-A (KR)
Inventor: KIM IN GYU
IPC: F25B43/02
Filed: 2002-12-06
Abstract: PURPOSE: An oil separator is provided to minimize an amount of oil circulating into a cycle by maximizing separation of oil mixed with a refrigerant discharged from a compressor in a high temperature and high pressure state. CONSTITUTION: A shell(60) has a predetermined inner space. An inflow adapter(61) is combined with one side of the shell to be communicated with a discharge part of a compressor. An outflow adapter(62) is combined with the other side of the shell. A motor(70) is mounted at the shell for generating rotary force. A disk mesh type oil separating net(80) is combined with a motor shaft(71) of the motor in the shell to be placed between the inflow adapter and the outflow adapter. The disk mesh type oil separating net separates oil mixed with a refrigerant flowed into the shell through the inflow connecting pipe while rotating by receiving the rotary force of the motor.
Patent KR-20040050558-A (KR)
Title: An Apparatus for Controlling Driving Air Pressure for Pneumatic Valve
Inventor: BAEK JONG MUN
IPC: G05D16/00
Filed: 2002-12-10
Abstract: PURPOSE: An apparatus for controlling a driving air pressure of a pneumatic valve is provided to previously prevent the problem which is occurred when the leakage of the driving air. CONSTITUTION: An apparatus for controlling a driving air pressure of a pneumatic valve includes a driving air pressure control valve(501b), a driving air pressure detector(501a), a driving air pressure controller(501), a driving air pressure threshold setting unit, a plurality of branch tube shut-off valves(510b-540b), a plurality of an oil gauge of branch tube(510a-540a), a plurality of branch tube flow amount threshold setting units(510f-540f) and a branch tube shut-off valve controller(550). The driving air pressure control valve(501b) is installed on the driving air main tube. The driving air pressure detector(501a) is installed on the driving air main tube for detecting the driving air pressure supplied through the plurality of driving air branch tubes. The driving air pressure controller(501) controls the on-off amount of the driving air pressure control valve(501b). The driving air pressure threshold setting unit generates a pressure abnormal signal when the detected pressure becomes below the threshold set pressure. The plurality of branch tube shut-off valves(510b-540b) is installed on each of the plurality of driving air branch tubes. The plurality of an oil gauge of branch tube(510a-540a) is installed on each of the plurality of driving air branch tubes for detecting the flow amount of the driving air branch tubes. The plurality of branch tube flow amount threshold setting units(510f-540f) generates the flow amount abnormal signal. And, the branch tube shut-off valve controller(550) preventing the branch shut-off valve installed on the corresponding driving air branch tube when the flow amount abnormal signal is occurred.
Patent KR-20040051157-A (KR)
Title: Apparatus and Method for Controlling of Calling Sensitivity
Inventor: SONG JI YEONG
IPC: H04M1/58
Filed: 2002-12-12
Abstract: PURPOSE: A method and an apparatus for controlling speech sensitivity are provided to automatically control speech sensitivity by measuring a loss of voice and amplifying the voice as much as the loss. CONSTITUTION: When a DTMF signal is received by a subscriber board(S700), the subscriber board compares a level of the DTMF signal with a reference DTMF level(S702), and determines whether the received DTMF level corresponds to the reference DTMF level(S704). If the received DTMF level does not correspond to the reference DTMF level, the subscriber board calculates a difference between the received DTMF level and the reference DTMF level(S706). The subscriber board amplifies a voice signal as much as the calculated difference value(S708). Speech sensitivity is controlled(S710).
Patent KR-20040054067-A (KR)
Title: Method of setting up a boundary between the coverage of each generation in mobile communication system
Inventor: CHO GYU SEONG
IPC: H04B7/26
Filed: 2002-12-17
Abstract: PURPOSE: A method for setting an inter-generation service area in a mobile communication system is provided to deliver a propagation having an identical frequency band with a frequency delivered from an adjacent 3-generation base station, and to efficiently cut off a propagation incoming from the adjacent 3-generation base station, thereby smoothly transferring a service by a DBDM(Dual Band Dual Mode) terminal in a boundary area. CONSTITUTION: A DBDM terminal receives a WCDMA(Wideband CDMA) frequency delivered by a WCDMA base station and a CDMA frequency delivered by a CDMA base station(S201). The DBDM terminal analyzes the WCDMA frequency to decide whether a pseudo code exists in an overhead channel(S203-S205). If the DBDM terminal does not search the pseudo code, the DBDM terminal accesses a WCDMA exchange(S209). If the pseudo code is searched, the DBDM terminal recognizes that a boundary area is within a CDMA service coverage, and accesses a CDMA exchange through the CDMA base station(S207).
Patent KR-20040055462-A (KR)
Title: Method for planarizing STI of semiconductor device
Inventor: KIM YEONG CHAN
IPC: H01L21/76
Filed: 2002-12-21
Abstract: PURPOSE: A method for planarizing a trench isolation layer of a semiconductor device is provided to prevent a defect like a moat by forming a field oxide layer of a desired height by a dry etch method instead of a conventional CMP(chemical mechanical polishing) process. CONSTITUTION: A pad oxide layer(33) and a nitride layer are formed on a silicon substrate(31). A photoresist layer pattern for defining a trench formation region is formed on the pad nitride layer. The pad nitride layer, the pad oxide layer and the silicon substrate are over-etched to form a trench in the silicon substrate by using the photoresist layer pattern as a mask. After the photoresist layer pattern is removed, a gap-fill oxide layer is formed on the pad nitride layer including the trench. The gap-fill oxide layer is selectively eliminated by a dry etch method while the surface of the pad nitride layer is not exposed. The remaining pad nitride layer is removed to form the trench isolation layer(41b).
Patent KR-20040057292-A (KR)
Title: an electromotive adjustable brake pedal of vehicles
Inventor: JI SANG U
IPC: B60T7/06
Filed: 2002-12-26
Abstract: PURPOSE: A brake pedal adjusted by a motor in a vehicle is provided to improve convenience by adjusting the position of the brake pedal precisely according to the body shape of the driver with operating a switch simply. CONSTITUTION: A pedal arm is composed of an upper arm(10) and a lower arm(20), and a housing(30) is integrally formed in the upper arm. A rack(31) is integrally formed in the lower arm, and moved back and forth in the housing. A motor(33) is installed in the housing to drive a pinion(32) engaged with the rack, and a switch is installed in the driver's seat to control operation of the motor. The driver moves the rack back and forth by rotating the pinion with rotating and reversing the motor in operating the switch. The brake pedal is moved back and forth or up and down according to the body shape of the driver by moving the lower arm.
Patent KR-20040059003-A (KR)
Title: Ice slurry generator using supersonic waves
Inventor: LIM HYO MOOK
IPC: F28D20/02
Filed: 2002-12-27
Abstract: PURPOSE: A slurry ice making machine by using supersonic waves is provided to improve heat-transfer efficiency, to separate slurry particles well on a heat transferring surface, to stably transfer and discharge the generated slurry ice, and to minimize the size of the ice making machine. CONSTITUTION: A slurry ice making machine(10) by using supersonic waves is composed of an inflow chamber(30) mounted with an inlet port(31) through which a heat storage medium flows; a discharge chamber(40) installed with a discharge port(42) through which the heat storage medium is discharged; a heat exchanging chamber positioned between the inflow and discharge chambers, formed with a refrigerant inlet(24) and a refrigerant outlet(25), and mounted with a heat transfer pipe(22) extended between the inflow and discharge chambers from the inflow chamber to form a passage for the heat storage medium; and a supersonic wave supply device installed to the inflow chamber.
Patent KR-20040059929-A (KR)
Title: Method for etching line using thin photoresist
Inventor: KIM JAE YEONG
IPC: H01L21/027
Filed: 2002-12-30
Abstract: PURPOSE: A line etch method is provided to prevent deformation of photoresist and damage of a hard mask by using a thin photoresist layer. CONSTITUTION: A gate substance(3) for forming a line is deposited on a substrate(1). A hard mask is formed on the gate substance. A hard mask pattern(5) is formed by etching the hard mask using a thin photoresist pattern as a mask. An USG(Undoped Silicate Glass) layer(9) with bad step coverage is deposited on the resultant structure. By wet-etching, the USG layer deposited at the sidewalls of the hard mask pattern is removed. A gate line is formed by etching the gate substance using the hard mask pattern.
Patent KR-20040061572-A (KR)
Title: Nonaqueous Electrolyte Battery and secondary battery comprising the electrolyte
Inventor: KIM HAK SU
IPC: H01M10/0525
Filed: 2002-12-31
Abstract: PURPOSE: A nonaqueous electrolyte solution and a secondary battery containing the electrolyte solution are provided to reduce the generation of gas at a high temperature (85 deg.C) remarkably, thereby preventing the swelling due to the generation of gas of a battery and improving the capacity storage at a high temperature. CONSTITUTION: The nonaqueous electrolyte solution comprises a carbonate-based organic solvent mixture where a lithium salt is dissolved; and 0.1-10 parts by weight of a 1-phenylsulfonyl pyrrole derivative or 1-phenylsulfonyl thiophene derivative represented by the formula 1, wherein X is O or S; Y and Z which are a substituent of a benzene ring represent H, a halogen atom, an alkyl group of C1-C12, an aryl group, an alkenyl group or a fluorinated low molecular weight alkyl group. Preferably the lithium salt is at least one selected from the group consisting of LiPF6, LiClO4, LiAsF6, LiBF4 and LiN(C2F5SO3)2; and the carbonate-based organic solvent mixture is a mixture of linear and cyclic carbonate-based organic solvents, the cyclic carbonate-based organic solvent is ethylene carbonate, propylene carbonate or their mixture, and the linear carbonate-based organic solvent is carbonate dimethyl, carbonate diethyl, carbonate ethylmethyl, carbonate methylpropyl or their mixtures.
Patent KR-20020038703-A (KR)
Title: 음의 분산 및 큰 유효면적을 갖는 광 도파관
IPC: G02B6/036
Filed: 2000-06-20
Abstract: 본 발명은 매크로밴드 손실을 한정하면서 상대적으로 큰 유효 면적을 제공하는 단일 모드 광 도파관 섬유 프로파일(18, 20, 22, 24)에 관한 것이다.  상기 유효 면적은 도파관 중심에서 멀리 전파된 광 파워를 변이하도록 도파관 섬유의 코어를 형성함으로써 파생된다.  핀 어레이 또는 20 ㎜ 맨드럴 테스팅에 의해 측정됨으로써, 매크로밴드 손실은 도파관의 중심 코어 영역을 둘러싸는 파워-리미팅 굴절률 디프레션(24)에 의해 낮게 유지된다.  또한, 저감쇠가 이루어지고, 차단 파장은 약 1250 ㎚ 내지 1700 ㎚ 범위의 파장에서 통신 동작 윈도우를 제공하도록 조절된다.
Patent KR-20020053057-A (KR)
Title: Injectable buprenorphine microparticle compositions and their use
IPC: A61K47/34
Filed: 2000-08-25
Abstract: An injectable slow-release methadone, partial opioid agonist or opioid antagonist formulation is provided comprising methadone, a partial opioid agonist or opioid antagonist in a poly(D,L-lactide) excipient with a small amount of residual ethyl acetate. Upon intramuscular or subcutaneous injection of the composition, methadone, a partial opioid agonist or opioid antagonist is released in a controlled manner over an extended period of time. The composition finds use in the treatment of heroin addicts and alcoholics to reduce consumption of the abused substances. Of particular interest are the drugs buprenorphine, methadone and naltrexone.
Patent KR-20020042875-A (KR)
IPC: C09J123/04
Filed: 2001-08-20
Abstract: 에틸렌 중합체(PE) 60∼95중량% 및 1-부텐 중합체(PB) 5∼40중량%으로 구성된 실란트용 수지 조성물로서, 각 중합체의 멜트 플로우 레이트(MFR)의 비율 (MFR PE /MFR PB )이 1이상이다.  이러한 수지 조성물을 각종 기재 필름상에 실란트 필름층으로서 압출 라미네이션한 적층체 필름은, 다른 플라스틱 필름과 히트 실링에 의해서 양호하게 접합할 수 있고, 또한 그 때의 히트 실링 강도의 온도 의존성이 작다. 또한, 그 적층체 필름, 히트 실링후의 접착면으로부터 용이하게 박리할 수 있는 용이 박리성을 가지고 있음과 동시에, 박리시에 박리면으로부터의 수지가 실로 되는 현상을 실질적으로 발생하지 않는다.  따라서, 이 수지 조성물은, 식품 포장용 재료로서 적합하다.
Patent KR-20020070977-A (KR)
Title: Machine for Localised Cleaning with Electrolytic and/or Ultrasound Cell, for pickling and/or polishing
IPC: B23H7/38
Filed: 2000-11-02
Abstract: A machine for localized cleaning, using pickling acid or a composition/mixture of chemical elements with the effect of pickling acid, applied by mechanical feed instruments (54, 55) to the surface to be treated (5), presenting: the acid kept in a limited quantity in the work position by a cell (1; 11); the volume of this cell (7; 17) is made to match with that of the acid used, i.e. by filling it completely with acid projected on the surface to be treated; the cell having a peripheral edge (6; 23) against the aforementioned surface; the pickling acid activated by an electrode (8; 18) that activates the acid's pickling action. A machine wherein near the cell is provided with an open collecting device for aspirating the returning air (A) and the fumes leaving the cell and the excess of pickling acid (G) that escape laterally from the cell; the open collecting device comprises a hood (12; 19) the bottom edge (20) of which surrounds the edge of the cell (1; 11); a separator (58; 59; 60; 61) is located between the cell and a fan (62) for aspirating the pickling acid and polluting fumes (G); the acid is separated from the air and fumes (F) in the aforementioned separator.
Patent KR-20020070438-A (KR)
IPC: H01M50/409
Filed: 2000-09-15
Abstract: 본 발명은 사이에 삽입된 미세다공성 폴리올레핀 막 격리판을 갖는 중합체 매트릭스 조성물의 양극 및 음극 층 부재를 포함하며, 여기에서 격리판 막이 중합체 코팅 층을 포함하는 적층된 다층 전기화학 전지 장치 구조물에 관한 것이다.  격리판은 중합체 코팅 층에 대한 1차 가소제의 침착된 코팅이 제공되도록 더 처리된다.  장치 전극 및 격리판 부재가 조립되고 가소제 필름이 격리판 막의 중합체 코팅을 충분하게 연화시켜서 전극 부재의 매트릭스 중합체와 강한 계면 접합이 형성되는 압축력 및 온도에서 적층되어 적층된 단일의 전지 구조물이 형성된다.  또 하나의 실시태양에 있어서, 1차 가소제는 전극 중합체 매트릭스 조성물의 한 성분일 수 있다.  둘 다의 실시태양에 있어서, 이어서 가소제는 구조물에서 휘발되어 계면 접합이 더 강화되는데, 다층 전지 구조물 중의 계면 영역에서의 이의 일시적인 존재로 인하여 격리판 막의 기공 붕괴 온도 미만의 온도에서 전지 부재의 적층이 가능해지므로, 미세다공성 격리판의 셧-다운 보호 특성이 보존된다.
Patent KR-20020081214-A (KR)
IPC: H04L9/32
Filed: 2001-01-24
Abstract: 본 발명의 목적은 시리얼번호나 기타 고유한 기기번호를 보유하고 있는 컴퓨터와 계측기기 등을 인증하기 위한 기기인증장치를 제공하는데 있다. 
     이 기기인증장치는, 기기번호를 수신하고,  기기번호를 공개키로하여 수신된 기기번호를 공개키 방식으로 암호화하는 암호화부(36), 암호화된 기기번호를 송신하는 암호화 데이터 송신부(38), 및 암호화된 기기번호를 수신하여, 공개키인 기기번호에 대응하는 비밀키를 이용하여 암호화된 기기번호를 복호화하는 수신기기번호 복호화부(16)로 이루어지고, 수신 시리얼번호 복호화부(16)에 의한 복호화는 정확한 시리얼번호가 주어진 경우에만 성공하게된다. 따라서 기기에 대하여 정확한 고유기기번호의 획득이 가능하고 기기의 인증을 행할 수 있다.