baber/WOPTO huggingface dataset:
Patent KR-20000035727-A (KR)
Inventor: SARUTA TOSHIHISA
IPC: B41J2/195
Filed: 1999-11-26
Abstract: PURPOSE: A technique is provided which is applicable to a printer and a cartridge attached thereto and enables information relating to the cartridge, such as pieces of information on remaining quantities of inks or toners, to be adequately processed, while not increasing the manufacturing cost of the cartridge CONSTITUTION: An EEPROM that carries out sequential access and has a small storage capacity is applied for storage element mounted on both black and color ink cartridges. Data relating to each ink cartridge, for example, data on remaining quantities of respective inks in the ink cartridge, are stored as 8-bit data in the storage element of the ink cartridge. A print controller incorporated in the printer has an EEPROM, in which the data relating to the ink cartridges are stored as 32-bit data are used for the subsequent processing. In the case of replacement of one ink cartridge with another, on the other hand, the 8-bit data are used for the subsequent processing. This arrangement enables the data relating to the ink cartridges, for example, the data on the remaining quantities of the respective inks in the ink cartridges to be processed accurately even when a storage unit of a small storage capacity is applied for the storage elements mounted on the ink cartridges.
Patent KR-20010048619-A (KR)
Inventor: PARK SEUNG BU
IPC: H01F27/245
Filed: 1999-11-29
Abstract: PURPOSE: A planner transformer using multi-layered thin film in DC-DC converter is provided to increase the output efficiency by eliminating the unnecessary space between the layers, to increase the amount of current flows by enlarging the surface of the layers, and to achieve a high-skilled converting with a limited structure of a transformer CONSTITUTION: In the planner transformer using multi-layered thin film, the first winding board includes a terminal base(1) having a perforated terminal. The winding board also includes a thin film structure having a perforated window(2). The copper layer of the thin film structure encompasses the whole part of the terminal base(1). An insulation layer(15) having the same size and window as with the first winding board is laminated in-between the winding boards repeatedly. On the top and bottom of the multi-layered structure forms each insulation board(40) having the same size and window but not having a copper layer. And an upper core unit(70) and a bottom core unit(60) are formed at the center of the structure and fix the winding board.
Patent KR-20010054197-A (KR)
Inventor: JUNG CHAE HONG
IPC: H04B1/7093
Filed: 1999-12-03
Abstract: PURPOSE: An initial synchronization detecting apparatus of a terminal searcher using a matching filter and an active correlator is provided to shorten an initial synchronization detect time and simplify a hardware by setting an initial synchronization position interval by a matching filter, obtaining the maximum energy value of the set interval by an active correlator and detecting an initial synchronization. CONSTITUTION: A matching filter(100), including a sampling unit, a reference PN register, a 128tap correlator and a peak detector, receives a data from a base station, obtains an initial pilot signal, detects an initial synchronization position and outputs it. An active correlator(300), including a sampling unit, a PN generator, a correlator, a register, an accumulator, a computing unit, a peak detector and a controller, receives a control signal from a CPU(200), detects a position where the maximum energy value is generated from the initial synchronous position searched by the matching filter(100) and outputs it to the CPU(200). The CPU(200) receives the initial synchronization position from the matching filter(100), and outputs a corresponding control signal to the active correlator(300).
Patent KR-20010055202-A (KR)
Inventor: KIM GYU WAN
IPC: F02M31/02
Filed: 1999-12-10
Abstract: PURPOSE: A suction air preheating device is provided to prevent knocking by keeping suction air at a moderate temperature. CONSTITUTION: A suction air preheating device comprises: a water jacket(5) surrounding a surge tank(1); a cooling water inflow passage(6) for flowing cooling water into the water jacket; a cooling water outflow passage(7); a valve chamber(8); a warm cooling-water supply passage(10) formed in parallel with a cold cooling-water passage(9); a plunger valve(11) having a communicating hole for the selective communication of the warm or cold cooling-water passage; an oil pressure acting passage(13) applying oil pressure in the direction of the valve; and a return spring supporting the plunger valve opposite the oil pressure. If an engine is operated at high speed(over 2500rpm), the oil pressure is higher than the elasticity of the spring. The plunger valve moves while compressing the spring and the communicating hole is communicated with the cold cooling-water supply passage. The cold cooling-water whose temperature is lower than temperature of suction air flows into the water jacket to preheat the suction air. As the temperature of the preheated suction air is low, the temperature of the suction air doesn't rise even if the temperature of a combustion chamber rises excessively so that knocking is avoided.
Patent KR-20010055587-A (KR)
Inventor: KIM SANG HO
IPC: B60R7/04
Filed: 1999-12-11
Abstract: PURPOSE: A vehicle console box is provided to improve utility of the console box through forming an auxiliary storing unit at an inner side of a cover unit. CONSTITUTION: A main body(10) contains a store unit(11). A cover unit(20) is opened and closed to a rear direction of the main body by a connect member at a rear upper portion of the main body. Thus, the store unit of the main body is opened and closed. Moreover, the cover unit contains an auxiliary store unit at an inner side of the main body, and a locking tool(22) at a rear end portion of the main body. And, the cover unit contains a fixing unit(23) at an upper portion. An auxiliary panel(30) is fixed at an upper surface of the cover unit by a rotating member(50) for being bent to an upper portion of the auxiliary store unit. The auxiliary panel contains plural store grooves(31), and a fixing tool(32) at one side of the panel.
Patent KR-20010056317-A (KR)
Inventor: OH JEONG HAN
IPC: B60K15/05
Filed: 1999-12-15
Abstract: PURPOSE: An oil filler cap prevents fuel leakage and damage of a spiral spring by securing the even attachment of a sealing member. CONSTITUTION: An oil filler cap comprises a supporting cap(1), a rotary handle(3), a tube type sealing member(6), a spiral spring(10), and a stick(11). The rotary handle(3) is restricted on the supporting cap(1) to rotate within a certain angle on a horizontal plane. The tube type sealing member(6) is mounted on the bottom surface of the supporting cap(1) and packed with air of the empty space therein. The spiral spring (10) is wound in coil form and accommodated in the tube type sealing member(6) to be limited of the expandability thereof and has the outer end fixed to the tube type sealing member(6). The stick(11) has the upper end fixed to the rotary handle(3) and the lower end fixed to the inner end of the spiral spring(10).
Patent KR-20010062866-A (KR)
Inventor: CHUN SANG HUI
IPC: A23B7/06
Filed: 1999-12-17
Abstract: PURPOSE: A method for blanching various kinds of vegetables by using phospholipase or galactolipase as an indicator enzyme is provided to enhance the quality of vegetables and prevent waste of energy. CONSTITUTION: The method is characterized by blanching spinach by using galactolipase requesting the longest time to reduce enzyme activity at each temperature as an indicator enzyme and blanching carrot by using galactolipase to 80deg.C and treating the carrot with phospholipase D at more than 80deg.C.
Patent KR-20010058097-A (KR)
Title: Vibration speaker
Inventor: LEE SEONG MIN
IPC: H04R7/16
Filed: 1999-12-24
Abstract: PURPOSE: A vibration speaker is provided to perform a vibration generating function by obtaining a sufficient amount of vibration and to perform a speaker function stably. CONSTITUTION: A sound generating hole(110) is formed on a front surface of a case(100), and a vibration plate(120) is installed on an inner surface adjacent to the sound generating hole(110) so as to perform a speaker function. Left and right yokes(200,300) are placed on an inner surface of the case(100). Left and right springs(600,700) are extended from the inner surface of the case(100) and elastically support the left and right yokes(200,300) so as to be fixed to the case(100). Left and right magnets(400,500) are fixed to lower surfaces of the left and right springs(600,700) corresponding to the left and right yokes(200,300). A coil(800) is installed on the vibration plate(120) so as to be placed between the inner surface of the case and outer surfaces of the left and right magnets.
Patent KR-20010063950-A (KR)
Inventor: JUNG JIN SU
IPC: F04C18/02
Filed: 1999-12-24
Abstract: PURPOSE: Discharge reducing structure of a scroll compressor is provided to minimize amount of oil discharged by nixing with refrigerant gas discharged with high pressure and high temperature. CONSTITUTION: Discharge diminishing structure of a scroll compressor comprises a motor unit mounted inside of a closed vessel(1); a rotation shaft(32) compressing a rotor by being connected to a side portion of the motor unit; a refrigerant through hole(53) installed on a sub frame supported by the rotation shaft; a hang unit(54) formed on a side portion of the refrigerant through hole; and a wire(60) connecting the motor unit and a power terminal(38) to contact mixed oil with the refrigerant gas. The refrigerant gas mixed oil compressed and discharged from the compressor unit having a fixing scroll and a turning scroll is contacted with the wire connected to power. Thus, the mixed oil is filtrated to discharge the refrigerant gas. Thereby, the oil amount circulating in a cycle is minimized to prevent oil decrease of the compressor and to improve efficiency of the cycle connected to the compressor.
Patent KR-20010065224-A (KR)
Inventor: BAE SANG MYEONG
IPC: H01L21/00
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus for controlling a post-process of a semiconductor manufacturing system is provided to prevent a damage of a wafer by stopping a process according to a lifetime of a bell jar. CONSTITUTION: A timer portion(50) measures an operating time according to an RF(Radio Frequency) and generates a control signal when the measured time approaches a predetermined time according to a lifetime of a bell jar. An interlock portion(60) switches a power source according to an output signal of the timer portion. Alarm portions(70,80,90,100) generate an alarm according to the switching operation of the interlock portion(60). A solenoid portion(110) controls the amount of air by intercepting the power source according to the switching operation of the interlock portion(60).
Patent KR-20000029780-A (KR)
Title: Improvements in or relating to contrast agent
Inventor: JOHNSON DAVID
IPC: A61K47/06
Filed: 1997-08-04
Abstract: PURPOSE: A method of ultrasound imaging using contrast agents permits effective visualization of the liver. CONSTITUTION: A method of ultrasound imaging which comprises administering to a human or non-human animal subject a contrast-enhancing amount of a contrast agent comprising microbubbles of bio compatible gas stabilized by opsonisable amphiphilic material, allowing at least a proportion of the microbubbles to be taken up in the liver of the subject and generating an ultrasound image of at least a part of the liver.
Patent KR-20000068596-A (KR)
Title: 저비율의 불활성 결합제를 갖는 제올라이트 엘에스엑스 과립상응
IPC: C01B39/22
Filed: 1998-07-10
Abstract: 본 발명은 활성 흡착제를 구성하는, Si/Al 비율이 1 인 포자사이트 LSX 95 % 이상을 함유하는 포자사이트 X 응집체의 제조 방법에 관한 것이다.  상기 응집체는 제올라이트로 전환될 수 있는 결합제 및 제올라이트 LSX 로부터 형성되며, 이때, 활성 제올라이트로의 전환은 수산화나트륨/수산화칼륨 또는 수산화나트륨 용액중에서 제올라이트로의 전환에 의해 수득된다.
Patent KR-20000068834-A (KR)
IPC: C30B23/02
Filed: 1998-08-27
Abstract: 기판(1)의 탄화규소결정 성장표면(1a)에 있어서, 규소원자(2)가 탄소원자에 비해 과잉이 되도록 유지하면서, 탄화규소박막을 MBE	법 등에 의해 에피택셜성장시킨다.  이것에 의해, 결정성이 좋은 탄화규소기판을 저온에서 재현성이 좋게 형성할 수 있다.  이 성장은 1300℃이하의 저온에서도 가능하고, 고농도 도핑막 ·선택성장막 ·육방정상의 입방정 탄화규소의 성장막의 형성이 가능하게 된다.  또한, 육방정상에 입방정 탄화규소를 결정화시키는 경우에는, 또 (수 1)방향으로 더욱 경사진 오프컷기판을 사용하는 것이 트윈의 발생을 방지하기 때문에 유효하다.
Patent KR-20000069535-A (KR)
IPC: C08K5/15
Filed: 1997-12-03
Abstract: α-올레핀/비닐리덴 방향족 단량체의 상호중합체의 특성은, 프탈레이트 에스테르, 트리멜리테이트 에스테르, 벤조에이트, 지방족 디에스테르, 에폭시 화합물, 포스페이트 에스테르, 글루타레이트, 중합체성 가소화제(글리콜과 지방족 디카복실산의 폴리에스테르) 및 오일중에서 선택된 가소화제로 개선된다.  이러한 가소화된 상호중합체는 필름, 시이트, 접착제, 봉합제 및 성형된 부품 등의 폭넓은 용도에서 유용하다.
Patent KR-20000069606-A (KR)
IPC: A61K47/00
Filed: 1997-12-19
Abstract: A viscous hydrogel composition, for use in a topical treatment of a skin condition involving dry or inflammed skin, comprising an antimicrobially active nitroimidazole drug, a water miscible alkylene glycol, a bydroxyalkyl cellulose gelling agent and water, buffered to have a physiologically acceptable pH and a method of making the same.
Patent KR-20010012079-A (KR)
Title: 잉크젯 프린팅 시스템 및 이와 잉크 용기의 분리 방지 방법
IPC: B41J2/255
Filed: 1997-12-12
Abstract: 본 발명은 잉크를 잉크젯 프린터에 제공하기 위한 잉크 용기(12)에 관한 것이다.  상기 잉크 용기(12)는 가압원(16)에 접속하도록 구성된 입구를 구비한다.  잉크 용기는 또한 가압원(16)의 작동시 팽창하도록 구성된 팽창가능한 외부 쉘(24)을 또한 구비한다.  상기 팽창가능한 외부 쉘(24)은 상기 잉크젯 프린터와 연관된 대응 결합 형상부(42)와 결합하도록 구성된 결합 형상부(38)를 가진다.  상기 팽창가능한 외부 쉘(24)은 잉크 용기(12)를 잉크젯 프린터로부터 분리할 수 있는 비팽창 위치와, 잉크 용기(12)를 잉크젯 프린터로부터 분리할 수 없도록 외부 쉘 결합 형상부(38)가 잉크젯 프린터와 연관된 결합 형상부(42)와 결합되는 팽창 위치를 가진다.
Patent KR-20010012666-A (KR)
IPC: H03M7/40
Filed: 1999-02-22
Abstract: 공지된 시그마-델타 변조기술을 사용하여 오디오 신호가 아날로그 신호로부터 디지탈 신호로 변환된다. 이때, 디지탈 신호는 예를 들면 2822400 Hz(=64*44100 Hz)의 주파수에서 복수의 1-비트 샘플로 이루어진 시퀀스로 구성된다. 이들 1-비트 오버샘플링된 오디오 신호에 필요한 저장 용량 또는 전송 용량을 줄이는 무손실 코딩 기술이 알려져 있다. 본 발명에 따르면, 1-비트 오버샘플링된 오디오 신호에 대한 무손실 코더의 성능(압축률)을 향상시킬 수 있다. 이것은 무손실 코더에 대한 확률 신호를 때때로 일정한 확률값으로 대체함으로써 구현된다.
Patent KR-20010012948-A (KR)
Title: 분리형 트랜스 코어
IPC: H01F1/26
Filed: 1999-03-26
Abstract: 코일 (3) 과 코어재 (2) 를 갖는 분리형 트랜스 코어 (1)로, 코어재 (2) 는 전기절연성을 갖는 절연소재와 연질자성재를 갖는 혼합 연질자성재를 포함한다.     연질자성재는, 함유량이 10 체적% 이상, 70 체적% 이하이다.
Patent KR-20010013448-A (KR)
Inventor: SAGEL PAUL ALBERT
IPC: A61K6/00
Filed: 1998-06-02
Abstract: A system for delivering a tooth whitening substance to a plurality of adjacent teeth, the delivery system comprising a strip of flexible material having a sufficient flexibility to form a curved shape on a plurality of adjacent teeth and a tooth whitening substance. The strip of material is readily conformable to the teeth surfaces and to interstitial tooth spaces without permanent deformation when the delivery system is placed thereagainst. The tooth whitening substance is applied to the strip of material such that when the delivery system is placed on the surface of the teeth, the substance contacts the surface providing an active onto the surface. The substance also provides adhesive attachment between the strip of material and the surface to hold the delivery system in place for a sufficient amount of time to allow the active to act upon the surface. The method of delivery includes pre-coating the strip of material or having the wearer apply substance to the strip of material and then applying the delivery system to the teeth surfaces.
Patent KR-20010013539-A (KR)
Title: Lag3 splice variants
IPC: C12N15/12
Filed: 1998-06-03
Abstract: This invention concerns an isolated nucleotidic sequence selected from the group consisting of :   a) the nucleotidic sequences SEQ ID N DEG  1, SEQ ID N DEG 3 or SEQ ID N DEG 5 ; b) the nucleotidic sequences which hybridize under stringent conditions to any of the sequences defined in a) and which code for a polypeptide which is a variant of the LAG-3 molecule ; c) the nucleotidic sequences which are degenerated as results of the genetic code to the nucleotidic sequences defined in a) and b), and which code for a polypeptide which is a genetic variant of the LAG-3 molecule.
Patent KR-20010076007-A (KR)
Title: A method of forming semiconductor devices
Inventor: JUNG HUN
IPC: H01L21/027
Filed: 2000-01-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to solve the problem of a step generated in process of manufacturing the semiconductor device. CONSTITUTION: The method forms a pattern throughout three or more plural layers and includes six steps. The first step is to decide the position of a function pattern of the first layer of continuing three layers. The second step is to decide the position of a function pattern of the second layer. The third step is to expect part for badness to be generated by the step of the upper surface of the first interlayer dielectric film(11) when the function pattern of the second layer is formed. The fourth step is to decide the part as the position of a dummy pattern of the first layer and form a pattern(13) of the first layer which includes the dummy pattern of the first layer and the function pattern of the first layer. The fifth step is to form the function pattern(17) of the second layer. The sixth step is to form a pattern(21) of the third layer.
Patent KR-20000030171-A (KR)
Inventor: KIM YONG RAK
IPC: B60P7/13
Filed: 2000-01-27
Abstract: PURPOSE: An automatic locking device is provided to lock and unlock without artificial manipulation in a loading and getting off process of the container by the weight of container. CONSTITUTION: When a housing(10) completing a locking device is installed on a frame on an upper part of a trailer, an operation tool(20) receiving the tension of each elastic spring(22) inside the housing and a head unit(31) of a locker(30) installed in a hollow part(21) are exposed on an upper part of a load face. Herein, the operation tool is stopped in a state that an outer diameter restricted by a cover(11) of a lower part is pushed to the top of the housing by the tension of the elastic spring, and the locker is pushed upward by the tension of a supporting shaft(50) and the elastic spring, keeping the stopped state by a slit groove(41) formed in the tube type groove and a pin(51) of the supporting shaft inserted in the slit groove. When loading is more processed, the locker is dropped by a hanging sill(32) contacted to a lower end of the operation tool and automatically performs a locking action since the drop of the locker is completed after a round face of the slit groove is rotated as much as a proper range to lock the locker.
Patent KR-20010083299-A (KR)
Title: transflective liquid crystal display device
Inventor: JUNG JAE YEONG
IPC: G02F1/1335
Filed: 2000-02-10
Abstract: PURPOSE: A transflective LCD is provided to improve a contrast ratio in a permeation mode by manufacturing an LCD device using a reflective mode as a main mode. CONSTITUTION: A backlight(700) emits light. The first transparent substrate(430) is formed on a lower substrate(400). A pixel electrode(440) is formed on the first transparent substrate(430). A protective layer(450) is formed on the pixel electrode(440). A reflective electrode with a permeation hole(470) is formed on the protective layer(450). The first QWP(Quarter Wave Plate)(420) and a lower polarization plate(410) are formed at a lower portion of the first transparent substrate(430). The second transparent substrate(520) and an upper protective layer(510) are formed on an upper substrate(500). The second QWP(530) and an upper polarization plate(540) are formed to a direction corresponding to the upper protective layer(510). A liquid crystal layer(600) is formed between the upper substrate(500) and the lower substrate(400).
Patent KR-20010084479-A (KR)
Inventor: JANG TAE SOUN
IPC: A24D3/14
Filed: 2000-02-25
Abstract: PURPOSE: A filter cigarette containing macromolecular water-soluble chitosan having a molecular weight 10,000-1,500,000 units is provided to decrease the amount of nicotine and tar for maintaining the health of smokers, and to alleviate the harm done to non-smokers caused by the indirect smoking. CONSTITUTION: The filter of a cigarette is manufactured by a variety of methods like the followings: containing 1mg of powdered macromolecular water-soluble chitosan into the upper part of cotton by making the filter as the double fabric; containing 1mg of powdered macromolecular water-soluble chitosan into the lower part of cotton by making the filter as the double fabric; containing 1mg of powdered macromolecular water-soluble chitosan into the whole part of cotton; and containing 1mg of powdered macromolecular water-soluble chitosan into the middle part of the filter made as the triple fabric.
Patent KR-20010086762-A (KR)
Title: Automatic measuring and assessment system for bridge diagnostics
Inventor: KIM SEONG GON
IPC: G01M5/00
Filed: 2000-03-03
Abstract: PURPOSE: An automatic system for examining state of a bridge is provided to decide the state of the bridge through attaching a sensor on the bridge while connecting the sensor to a central operation center at a remote location. CONSTITUTION: Measured signals by a static transformation meter(1), a stress meter(2), a displacement meter(3), a clinometer(4), and positional displacement meter(5) on a bridge(16) are transferred to an optical transferring apparatus(12) through a switch box(9) or a static data logger(10). Measured signals by an acceleration meter(6) and an active transformation meter(7), and a wind direction and speed meter(8) are adjusted by signal adjusters(15) for being transferred to the optical transferring apparatus through a dynamic data logger(11). The signals are transferred to an optical transferring apparatus(13) of a central operation center(17) through an optical cable. Then, the signals are transferred to a monitoring computer(14). Thus, the computer analyzes the signals from the sensors for checking state of the bridge. The computer forms a database for examining the bridge by using an analyzed result while displaying the result on a monitor.
Patent KR-20010087541-A (KR)
Title: high voltage generator of a semiconductor memory device
Inventor: CHA GI WON
IPC: G11C5/14
Filed: 2000-03-07
Abstract: PURPOSE: A high voltage generation circuit of a semiconductor memory device is provided, which can retain a low increase rate of a high voltage by lowering an increase rate of a reference voltage applied to a high voltage detection circuit in case that a high external power supply voltage is applied during a burn-in test. CONSTITUTION: A reference voltage(VREF) generation circuit(30) generates a reference voltage(VREF) in the semiconductor memory device, and a reference voltage(VREFP) generation circuit(32) generates a reference voltage(VREFP) for a peripheral circuit of a memory cell array. An internal power supply voltage generation circuit(34) makes an internal power supply voltage(IVC) retain the reference voltage(VREFP) level by comparing the reference voltage(VREFP) with the internal power supply voltage. A high voltage detection circuit(36) generates a high voltage detection signal(VPPS) by detecting a level drop of a high voltage(VPP) by inputting the reference voltage(VREFP) and the high voltage. A high voltage generation circuit(38) generates the high voltage in response to the high voltage detection signal. And, a reference voltage(VREFQ) generation circuit(40) generates a reference voltage(VREFQ) by inputting the reference voltage(VREF). The reference voltage(VREFQ) is used as a reference voltage of the high voltage detection circuit.
Patent KR-20000062818-A (KR)
Title: 고무 분말의 연속 제조방법 및 이를 수행하기 위한 장치
IPC: B29B7/74
Filed: 2000-03-10
Abstract: 본 발명은 충전제 현탁액과 고무 라텍스가 액체 상(phase)으로 혼합된 충전제 함유 고무 분말의 연속 제조방법에 관한 것이다.  튜브를 통해 액체 혼합물을 통과시키고, 하나 이상의 응고제를 튜브에 첨가하면, 충전제 함유 고무 입자가 침전된다.  액체 혼합물을 튜브에 갖춰진 가변성 조절판(throttle) 횡단면 중의 하나 이상의 조절판 지점을 통해 통과시킨다.  조절판 횡단면은 조절판 지점에서 성취되는 액체 혼합물의 압력 강하가 0.5bar 이상인 조건으로 조절된다.