baber/WOPTO huggingface dataset:
Patent GB-2598216-A (GB)
Title: System and method for water purification
Inventor: Leon John Jr Davidson
IPC: C02F1/76
Filed: 2021-08-19
Abstract: A water purification system 10 comprises a treatment tank 14 with a water inlet 12. A chlorine source 16 provides chlorine to the treatment tank. A heating element 18 is disposed proximate to the treatment tank such that the heating element boils water within the treatment tank. A power source 20 powers at least the heating element. At least one treated water outlet 22 is disposed between the treatment tank and at least one storage tank 24 such that treated water passes from the treatment tank to the at least one storage tank. A final water outlet 112 is disposed on the at least one storage tank. The water in the treatment tank may be boiled for a sufficient time to inactivate the chlorine. Suitably, the chlorine source is bleach. In one embodiment, in-shell chicken eggs can be exposed to a portion of treated water that has been heated to a temperature higher than a pasteurisation temperature, until the internal contents of the eggs reach equilibrium with the pasteurisation temperature. The eggs can then be exposed to a portion of treated water that has been heated to a temperature lower than the pasteurisation temperature.
Patent GB-2612829-A (GB)
Title: A system for taking and analysing air samples
Inventor: Dr Brian Gardner
IPC: G01N33/00
Filed: 2021-11-12
Abstract: System 200 includes air sampling unit 210 which receives an air filter cartridge having an air filter and a slide, sample processing unit 220 applies a solvent onto the air filter to obtain a sample matrix on the slide, imaging unit 230 which obtains an image of the sample matrix, and transport mechanism 240 which takes the air filter cartridge and moves it from one unit to another within the system. The slide may be movable between positions overlapping and not overlapping the filter. A processor processes the sample matrix image and calculates a concentration of contaminant particles e.g. exhaust emission particulates, nanoparticles or air spores. The system may include an air pump to control the volume of air flowing through the air filter. The images may be processed using a machine learning algorithm.
Patent GB-2614728-A (GB)
Title: A method, computer program, apparatus and system
Inventor: MATTHEW LUNT
IPC: A63B24/00
Filed: 2022-01-14
Abstract: A method for determining the start of a sports event and tracking position of an object comprises: obtaining position information relating to an object in a sporting event, determining, based on the position information, that a start event has occurred, wherein the start event indicates a start of play of the sporting event, and generating, according to a result of the determination, an instruction to start storing position information relating to the object. The object is preferably a sporting projectile or player. The information used for the determination may include relative position information, velocity or acceleration. The sporting event may be a tennis match and may include determining which service box a serve will be directed too. An apparatus and computer program are also disclosed.
Patent GB-2616844-A (GB)
Title: Robot guidance using multiple frames
Inventor: ROGER HOLDEN
IPC: B23B49/00
Filed: 2022-03-20
Abstract: A computer-implemented method of tracking and a robotic system includes a robotic arm 501 having a workpiece 505 attached, and a tool 502 with a clamp 800 moveable relative to a machining head 201. A metrology system is configured to measure a position of the workpiece and positions of the machining head and clamp. A controller is connected for control of the metrology system, robotic arm, and tool. The controller is configured to: i) identify, using the metrology system, a first frame of reference defining a position of the workpiece; ii) identify, using the metrology system, a second frame of reference defining a position of the machining head; iii) identify, using the metrology system, a third frame of reference defining a position of the clamp; iv) actuate the robotic arm to move the workpiece to a first target position relative to the tool; v) operate the clamp to apply a clamping force on the workpiece; vi) measure, using the metrology system, a position of the first frame of reference; and vii) update an offset to the first target position based on movement of the first frame of reference after operating the clamp. The system may be a robotic drilling system.
Patent GB-2610910-A (GB)
Title: Load-modulated push-pull power amplifier
Inventor: PHILIP JOHN LEHTOLA
IPC: H03F3/26
Filed: 2022-07-12
Abstract: An RF power amplifier is disclosed, comprising an input 202 to receive an input signal and an output 214 to provide an amplified output signal. The input signal may be split into two balanced paths 206, 208. A balun 210 coupled to the paths may combine the signals and provide the output signal. At least one capacitor 212 is coupled to the balun. The capacitor 212 may mitigate or eliminate losses caused by the leakage inductance of the balun 210. A controllable load 402, called a load modulator, is coupled to the capacitor. The load modulator may provide a variable resistance at a terminal of the capacitor. The variable resistance may be provided by a transistor 500. Variation of the control signal applied to the load modulator may advantageously enable modulation of the characteristics of the power amplifier, such as gain and efficiency.
Patent GB-2619104-A (GB)
Title: Monitoring for application AI/ML-based services and operations
Inventor: David Gutierrez Estevez
IPC: H04L43/0888
Filed: 2022-08-24
Abstract: A method for monitoring traffic volume of a PDU session in a network. The method involves subscribing, by an Application Function (AF), to monitoring events for traffic volume (using a Nnef_EventExposure_Subscribe operation). The subscription request 1 is sent from the AF to a Network Exposure Function, NEF, and forwarded onwards 5, to the UPF. In response to the subscribing, the User Plane Function (UPF) monitors traffic volume of the PDU session and when a traffic volume event is detected using triggering 6 the UPF reports 9 (using a Nupf_EventExposure_Notify operation) a parameter including information on the traffic volume to a Network Exposure Function (NEF). The NEF reports 10 one or more parameters related to the event to the Application Function. The Application Function may then perform its own analysis on session traffic volume e.g. in relation to an AI/ML application 11. A Session management Function, SMF, may also be present in the system between NEF and UPF. Alternative embodiments in the description relate to subscription and monitoring of session inactivity time (2, 3, 4, 7, 8 Figure 2) or packet delay measurements (Figure 1).
Patent GB-2613279-A (GB)
Title: Linkage for a door actuator
Inventor: THOMAS SALUTZKI
IPC: E05F3/22
Filed: 2020-09-07
Abstract: The invention relates to a linkage (1) for force transmission between an output axis (102) of a door actuator (101) and a mounting surface (105), comprising a hinge (2), a fastening arrangement (8), designed for fastening the hinge (2) to the mounting surface (105), in particular a door, frame or wall, wherein a mounting axis (106) is defined perpendicularly to the mounting surface (105), and a lever arrangement (10), which is fastened to the hinge (2) so as to be rotatable about a hinge axis (6) perpendicular to the mounting axis (106) and which is designed for rotationally secure connection to the output axis (102) of the door actuator (101), wherein the linkage (1) is designed to become detached by the weight force of the door actuator (101) when falling down in the event of a fire and/or wherein the linkage (1) has a thermally activatable triggering element (32) which, upon thermal activation triggered by a fire event, is designed to release the linkage (1).
Patent GB-2616227-A (GB)
Title: Adversarial semi-supervised one-shot learning
Inventor: TAKAYUKI KATSUKI
IPC: G06N3/04
Filed: 2021-11-24
Abstract: A method, a computer program product, and a system of adversarial semi-supervised one-shot training using a data stream. The method includes receiving a data stream based on an observation, wherein the data stream includes unlabeled data and labeled data. The method also includes training a prediction model with the labeled data using stochastic gradient descent based on a classification loss and an adversarial term and training a representation model with the labeled data and the unlabeled data based on a reconstruction loss and the adversarial term. The adversarial term is a cross-entropy between the middle layer output data from the models. The classification loss is a cross-entropy between the labeled data and an output from the prediction model. The method further includes updating a discriminator with middle layer output data from the prediction model and the representation model and based on a discrimination loss, and discarding the data stream.
Patent GR-970100408-A (GR)
Title: Methods of preventing breast cancer
Inventor: COHEN FREDERIC JAY
IPC: A61P5/32
Filed: 1997-10-29
Abstract: A method of preventing breast cancer comprising administering for a sufficient term to a human in need thereof an effective amount of a compound having the formula
Patent GR-980100338-A (GR)
Title: Car hood with void space for air circulation
Inventor: MASTOROPOULOS KYRIAKOS
Filed: 1998-09-09
Abstract: The car hood with void space for air circulation - drawing 7 - which consists of the bag - drawing 4 - with special parts - drawing 2 - fitted in its centre and inner part - drawing 3.
Patent GT-200300205-A (GT)
Title: Derivados de pirrolidona como inhibidores de maob
Inventor: IDING HANS
IPC: C07D207/22
Filed: 2003-09-18
Abstract: LA PRESENTE INVENCION SE REFIERE A COMPUESTOS DE LA FORMULA GENERAL I EN LA QUE R1,R1.1,R1.2,R3,R4,R21,R22,R23,X,Y,Q, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE. ESTOS COMPUESTOS SON INHIBIDORES SELECTIVOS DE LA MONOAMINA OXIDASA B QUE ES UNA ENZIMA QUE CONTIENE FLAVINA RESPONSABLE DE LA DESAMINACION OXIDATIVA DE LOS NEUROTRANSMISORES DE MONOAMINA ENDOGENOS POR LO QUE SON DE UTILIDAD EN CASOS DE ALZHEIMER O DEMENCIA SENIL.
Patent GT-201000043-A (GT)
Title: Metodo de calentmiento por impulsos y aparato de impresion y tintura
Inventor: GRIER WILLIAM
IPC: B05D1/00
Filed: 2010-02-22
Abstract: LA PRESENTE INVENCION POROPORCIONA UN APARATO, SISTEMAS Y METODOS EN LOS CUALES ES UTILIZADO UN CALENTADOR DE IMPULSOS PARA APLICAR COLORANTE EN UN RECEPTOR EN UN EQUIPO GIRATORIO DE PROCESAMIENTO DE CALENTAMIENTO. EL CALENTADOR DE IMPULSOS PRIMERO ES APLICADO EN UNA CORREA Y POSTERIORMENTE ES REMOVIDO DE LA CORREA CREANDO UN CALOR DE DISIPACION. UN RECEPTOR INTERCALADO QUE COMPRENDE DOS PAPELES DONANTES DE COLORANTE ES ENTONCES SOMETIDO AL CALOR DE DISIPACION DE LA CORREA Y TAMBIEN ES SOMETIDO AL CALOR CONSTANTE GENERADO A PARTIR DEL CILINDRO PARA PROVOCAR UN CAMBIO DE DE FASE DE LOS COLORANTES DENTRO DE LOS PAPELES DONANTES PARA EL CAMBIO DE FASE DE UN ESTADO SOLIDO A GASEOSO, DE MODO QUE EL RECEPTOR PUEDA ABSORBER Y CAPTURAR LOS COLORANTES DE CAMBIO DE FASE PARA OBTENER UN ACABADO MAS SATURADO Y BRILLANTE.
Patent GT-201000235-A (GT)
Title: Un producto para incrementar la fotosintesis
Inventor: SUNDARESAN S
Filed: 2010-08-06
Abstract: UNA COMPOSICIÓN PARA MEJORAR LA EFICIENCIA DE LA FOTOSÍNTESIS Y POR LO TANTO INCREMENTAR EL RENDIMIENTO EN LA AGRICULTURA Y HORTICULTURA CONTENIENDO DE 5% A 90% DE MELAMINA, DE 10% A 80% DE ÁCIDOORTO FOSFÓRICO, 8% DE HIDRÓXIDO DE POTASIO, 8% DE HIDRÓXIDO DE SODIO, Y HASTA 30% DE SULFATO DE POTASIO CON 0.5% DE DIETIL AMINOETIL HEXANOTE, 5% DE SULFATO DE ZINC MONOHIDRATADO, 10% DE OCTOBORATO CON 8% A 15% DE IGSURF 6000 Y DE 5% A 10% DE AGENTE HUMECTANTE PARA OBTENER UN PRODUCTO QUE INCREMENTE LA FOTOSÍNTESIS COMO POLVO SOLUBLE LÍQUIDO Y GRÁNULO.
Patent IN-2014MU00102-A (IN)
Inventor: INGLE SUMEDH S
IPC: C10L10/02
Filed: 2014-01-13
Abstract: Metal Oxide nanoparticles are used as additive with fuel, to form a mixture, for an internal combustion engine. The mixture is stirred, heated and pumped to a combustion chamber of the internal combustion engine and ignited for combustion, Measured Emissions after combustion were reduced by more than 30% by use of metal oxide nanoparticle additive.
Patent IN-2014DE00542-A (IN)
Inventor: BALU BALAKRISHNAN
IPC: H02M3/335
Filed: 2014-02-26
Abstract: A power converter controller includes a primary controller that is galvanically isolated from a secondary controller. The primary controller controls a state of a power switch during a first mode of operation according to a switching pattern defined by the primary controller. During a second mode of operation, the primary controller controls the state of the power switch in response to control signals received via a communication link. The secondary controller operates in a powered down state during the first mode of operation. The secondary controller initiates a transition operation with the primary controller that transitions the primary controller and the secondary controller from the first mode of operation to the second mode of operation. In the second mode of operation, the secondary controller transmit the control signals to the primary controller via the communication link.
Patent KR-830003573-A (KR)
Title: 해양 및 담수 수생식물(Hydrophyte)의 공업적 재배 방법 및 장치
Filed: 1980-07-23
Abstract: 내용 없음
Patent KR-830004597-A (KR)
Title: 관형 산물에 쓰이는 측정장치
IPC: G01B21/20
Filed: 1980-10-04
Abstract: 내용 없음
Patent KR-830005705-A (KR)
Title: 음극선관
IPC: H01J29/18
Filed: 1981-02-26
Abstract: 내용 없음
Patent KR-830006154-A (KR)
Title: 신규의 시클로프로판카르복실레이트의 제조방법
IPC: A01N53/00
Filed: 1981-06-18
Abstract: 내용 없음
Patent KR-830010243-A (KR)
Title: 섬유제품의 처리방법
IPC: D06M101/02
Filed: 1982-05-28
Abstract: 내용 없음
Patent KR-840001119-A (KR)
Title: 하이드람포로밀화에 의한 알데히드의 제조방법
IPC: C07C45/50
Filed: 1982-08-16
Abstract: 내용 없음
Patent KR-840003265-A (KR)
Title: 적외선 흡수 필름
IPC: B32B27/20
Filed: 1983-01-26
Abstract: 내용 없음
Patent KR-840004061-A (KR)
Title: 2-디에틸아미노-1-메틸에틸시스-1-히드록시-(비시클로헥실)-2-카르복실산염 유도체의 제조방법
IPC: C07C67/00
Filed: 1983-03-31
Abstract: 내용 없음
Patent KR-840005586-A (KR)
Title: 정보 판독장치의 포우커스 서어보장치
IPC: G05D3/12
Filed: 1983-07-02
Abstract: 내용 없음
Patent KR-860000825-A (KR)
Title: 아메리칸 도그의 제조방법 및 그 장치
IPC: A23L5/10
Filed: 1984-07-11
Abstract: 내용 없음
Patent KR-850001096-A (KR)
Title: 직물 보강공기 타이어
IPC: D04B21/00
Filed: 1984-07-19
Abstract: 내용 없음
Patent KR-860002180-A (KR)
Title: 서보전동기의 위치제어용 검출장치
IPC: H02P7/00
Filed: 1984-08-09
Abstract: 내용 없음
Patent KR-860003530-A (KR)
Title: 아몰파스 실리콘 광센서의 제조방법
Filed: 1984-10-31
Abstract: 내용 없음
Patent KR-850003717-A (KR)
Title: 치환 및 미치환된 2-[(1-카르바모일-1,2-디메카프로필)카르바모일]-3-퀴놀린카르복실산,-니크틴산 및 -벤조산의 제조방법
IPC: C07C231/02
Filed: 1984-11-20
Abstract: 내용 없음
Patent KR-850004003-A (KR)
Title: 촬상시스템
IPC: H04N5/217
Filed: 1984-11-29
Abstract: 내용 없음
Patent KR-850004518-A (KR)
Title: 호그링(HogRing) 조립체
IPC: A01K15/00
Filed: 1984-12-20
Abstract: 내용 없음
Patent KR-850005843-A (KR)
IPC: A61K31/435
Filed: 1985-02-01
Abstract: Substituted hexahydro arylquinolizines and pharmaceutically acceptable salts thereof are selective  alpha 2-adrenergic receptor antagonists and thereby useful as antidepressants, antihypertensives, antidiabetics, and platelet aggregation inhibitors.
Patent KR-860006510-A (KR)
Title: 에스터 교환반응이 조절된 열가소성 수지 조성물
IPC: C08L69/00
Filed: 1985-02-28
Abstract: 내용 없음
Patent KR-860001424-A (KR)
IPC: G11B23/03
Filed: 1985-03-16
Abstract: A jacket for a floppy disk consists essentially of a porous nonwoven material both for a writable cover function and a soft, fibrous liner function.
Patent KR-850007276-A (KR)
IPC: C12P1/04
Filed: 1985-04-01
Abstract: An antibiotic 6270 having the following physicochemical properties and a salt thereof:  (1) Colorless needle-like crystals; acidic substance  (2) Melting point: 115 - 118 DEG C  (3) Elementary analysis (Found %):  C: 62.72%, H: 9.49%; O: 27.78%  (4) Specific rotation: [ alpha ]20_D - 11.5 DEG  (C 1.0, methanol)  (5) Ultraviolet absorption spectrum: The maximum absorption bands not observed at 210 nm or more, as measured in the methanol solution (6) Characteristic absorption (cm<-><1>) in the infrared absorption spectrum (taken with the potassium bromide tablet): 3470, 2890, 2945, 2980, 1735, 1460, 1380, 1315, 1165, 1102, 1075, 987, 980 (7) Solubility: Soluble in methanol ethanol, ethyl acetate, chloroform, ether, acetone, and benzene; insoluble in water (8) Color reactions: Positive in the vanilline-sulfuric acid reaction and the Dragendorff reaction; negative in the ninhydrin reaction; colors with I2 gas
Patent KR-850008672-A (KR)
Title: 테트랄린, 크로몬, 티오크로몬 및 테트라히드로퀴놀린 유도체의 아미디노히드라존류의 제조방법
IPC: A61K31/215
Filed: 1985-05-03
Abstract: 내용없음
Patent KR-860001027-A (KR)
Title: 자립성 세라믹 물질의 제조방법
IPC: C04B35/10
Filed: 1985-07-20
Abstract: 내용 없음
Patent KR-860001541-A (KR)
Title: 냉수에 녹는 젤라틴 디저트 믹스 및 그 제품의 제조방법
IPC: A23L29/281
Filed: 1985-07-30
Abstract: 내용 없음
Patent KR-870002505-A (KR)
Title: 디지탈 오디오 디스크의 코우드 인터페이스 회로
IPC: G06F3/06
Filed: 1985-08-24
Abstract: 내용 없음
Patent KR-870004428-A (KR)
Title: 테이프 레코오더의 자동 정지회로
IPC: G11B15/22
Filed: 1985-10-08
Abstract: 내용 없음
Patent KR-870007892-A (KR)
Title: 인다졸류의 제조방법
IPC: C07D231/56
Filed: 1986-02-25
Abstract: 내용 없음
Patent KR-860007120-A (KR)
Title: 자동차의 주행상태 판정장치
IPC: B62D6/00
Filed: 1986-03-15
Abstract: 내용 없음
Patent KR-870008572-A (KR)
Title: 요(尿)처리대 및 요처리장치
Filed: 1986-03-21
Abstract: 내용 없음
Patent KR-870010718-A (KR)
Title: 교환기의 가입자 전화기 오프 후크 상태 감지 제어회로
IPC: H04M3/14
Filed: 1986-04-04
Abstract: 내용 없음
Patent KR-860009212-A (KR)
Title: 파이프 취급기구
IPC: E04G/
Filed: 1986-04-23
Abstract: 내용 없음
Patent KR-860008849-A (KR)
Title: 성형기의 금형 체결장치
IPC: B29C33/24
Filed: 1986-04-26
Abstract: 내용 없음
Patent KR-860009248-A (KR)
Title: 결함없는 팬 클러치
IPC: F01P7/08
Filed: 1986-05-30
Abstract: 내용 없음
Patent KR-880002028-A (KR)
Title: 입체 영상 촬영용 렌즈
Filed: 1986-07-22
Abstract: 내용 없음
Patent KR-880002649-A (KR)
Title: 광폭 연신수축필름의 연신방법 및 장치
IPC: B29C55/04
Filed: 1986-08-22
Abstract: 내용 없음
Patent KR-870003817-A (KR)
IPC: C10M171/00
Filed: 1986-10-16
Abstract: Electroviscous fluids are disclosed which are composed of aluminum silicates particles in an electrically non-conductive liquid and a suitable dispersing agent. The atomic ratio of Al/Si on the surface of the aluminum silicate lies within the range of 0.15 to 0.80.
Patent KR-870004121-A (KR)
Title: 유동층 장치
IPC: B01J8/24
Filed: 1986-10-21
Abstract: 내용 없음
Patent KR-870004698-A (KR)
IPC: A61K9/22
Filed: 1986-11-17
Abstract: Polylactones blended with a polyether and then shaped are leached with aqueous solution of an organic solvent such as alcohol or acetone to elute selectively the polyether and form interconnected pores within the shaped polylactone. The result is a shaped article suitable for use as a reservoir for the controlled release of high molecular weight drugs.
Patent KR-880006675-A (KR)
Title: 카세트 장진장치
IPC: G11B15/66
Filed: 1986-11-28
Abstract: 내용 없음
Patent KR-870007998-A (KR)
Title: 폴리이미드 내열성 접착제
IPC: C08G73/10
Filed: 1987-02-25
Abstract: 내용 없음
Patent KR-870008630-A (KR)
Title: 도장(塗粧)용 마스크 및 고정구(固定具)
IPC: B05B15/04
Filed: 1987-03-25
Abstract: 내용 없음
Patent KR-880014763-A (KR)
Title: 전화기의 통화시간 절약방법
Filed: 1987-05-13
Abstract: 내용 없음
Patent KR-880013824-A (KR)
Title: 불석을 이용하여 경수를 연수화하는 방법
Filed: 1987-05-18
Abstract: 내용 없음
Patent KR-880009218-A (KR)
Title: 접촉식 체결구
IPC: F16B47/00
Filed: 1987-07-02
Abstract: 내용 없음.
Patent KR-880001953-A (KR)
Title: 밀폐된 용기용 일체 밸브 및 그 제조 방법과 이 방법을 사용하는 장치
IPC: F16K15/14
Filed: 1987-07-03
Abstract: 내용 없음
Patent KR-880011521-A (KR)
Title: 조명장치
IPC: F21S8/10
Filed: 1987-10-16
Abstract: 내용 없음
Patent KR-880004942-A (KR)
Title: 적층제 및 그 성형품
IPC: B60J10/04
Filed: 1987-10-30
Abstract: 내용 없음
Patent KR-890011233-A (KR)
Title: 페이징 수신기
IPC: H04B7/24
Filed: 1987-12-30
Abstract: 내용 없음
Patent KR-890011358-A (KR)
Title: Omcr 시트의 7 세그먼트 숫자 인식방법
Filed: 1987-12-31
Abstract: 내용 없음
Patent KR-880700661-A (KR)
Title: 약물의 경피투여
IPC: A61K47/08
Filed: 1986-11-28
Abstract: 내용 없음
Patent KR-880009393-A (KR)
Title: 중합체재료로된 전기절연체 및 이들로 절연된 전기전도체
IPC: C08K5/5425
Filed: 1988-01-25
Abstract: 내용 없음.
Patent KR-890016806-A (KR)
Title: 사설교환기에 있어서 호처리 방법
IPC: H04Q3/64
Filed: 1988-04-07
Abstract: 내용 없음
Patent KR-880013917-A (KR)
Title: 새로운 피리디닐피리미딘유도체, 그 제조법 및 그것을 유효성분으로 하는 살균제
IPC: C07D401/04
Filed: 1988-05-16
Abstract: 내용 없음
Patent KR-890017085-A (KR)
Title: 전자식 메모리 타자기의 전원제어장치
IPC: B41J29/38
Filed: 1988-05-31
Abstract: 내용 없음
Patent KR-890011941-A (KR)
Title: 분말성형용 염화 비닐 수지 조성물의 제조방법
IPC: B29C67/04
Filed: 1988-07-15
Abstract: 내용 없음
Patent KR-890003389-A (KR)
Title: 이소프레노이드 유도체 및 이를 함유하는 궤양치료제
IPC: A61K31/352
Filed: 1988-08-25
Abstract: 내용 없음
Patent KR-900005077-A (KR)
Title: 선풍기의 회전각 제어 장치
Filed: 1988-09-30
Abstract: 내용 없음
Patent KR-890006610-A (KR)
Title: 4h-i-벤조피란-4-온 유도체 또는 이의 염, 이의 제조방법, 및 활성성분으로 이를 함유하는 약제학적 조성물
IPC: C07D213/62
Filed: 1988-10-08
Abstract: 내용 없음
Patent KR-890010399-A (KR)
Title: 배출가스 청정용 접촉콘버터의 제조방법 및 이에 의해 제조되는 접촉콘버터(catalytic converter)
IPC: B01J37/00
Filed: 1988-12-19
Abstract: 내용 없음
Patent KR-880701504-A (KR)
IPC: H04M3/428
Filed: 1988-02-29
Abstract: PCT No. PCT/AU87/00187 Sec. 371 Date Jan. 13, 1989 Sec. 102(e) Date Jan. 13, 1989 PCT Filed Jun. 29, 1987 PCT Pub. No. WO88/00418 PCT Pub. Date Jan. 14, 1988.A telephone on-hold device (10) for use with a telephone handset having a handpiece (18) with a mouthpiece (22) and an earpiece (16), the telephone on-hold device (10) comprising a switch (24) located in a housing (12), the housing (12) being dimensioned to receive at least the mouthpiece (22) of the handpiece (18) to actuate the switch (24), and an audio generation device (26) having an audio transducer (39) located in the housing (12) and arranged to be adjacent the mouthpiece (22), the switch (24) having a first switch component (24a) connected to actuate the audio generation device (26).
Patent KR-900015322-A (KR)
Title: 박막 트랜지스터
IPC: H01L27/10
Filed: 1989-03-21
Abstract: 내용 없음.
Patent KR-890015376-A (KR)
Title: 전자소자에 대한 전기적 접속방법
IPC: H01L21/3205
Filed: 1989-03-27
Abstract: 내용 없음
Patent KR-890014524-A (KR)
Title: N-치환된 페닐-헤테로사이클릭 화합물
IPC: A01N43/82
Filed: 1989-03-29
Abstract: 내용 없음.
Patent KR-900003680-A (KR)
Title: 양성의 포토레지스트 조성물
IPC: G03F7/022
Filed: 1989-03-31
Abstract: 내용 없음
Patent KR-890016109-A (KR)
IPC: C08L27/06
Filed: 1989-04-06
Abstract: Stabilisers for polymers based on chlorine-containing olefins contain calcium complexes of 1,3-diketones, hydrocarbon waxes and esters and/or partial esters of saturated, straight-chain C12-C34-monocarboxylic acids and, in combination with zinc salts of saturated, straight-chain C8-C22-monocarboxylic acids and optionally esters of phosphorous acid, give the polymers excellent processing properties and heat resistance.
Patent KR-900018043-A (KR)
Title: 항알레르기제 및 소염제로서 유용한 티아졸리디논, 이미다졸리디논 및 옥사졸리디논의 선택된 신규 아릴메틸레닐 유도체
IPC: C12N9/99
Filed: 1989-05-25
Abstract: 내용 없음
Patent KR-900000490-A (KR)
Title: 금속성 오염물에 의해 전기강의 안정한 자기적 도메인 미세화를 발생시키는 방법
IPC: C23C10/04
Filed: 1989-06-10
Abstract: 내용 없음
Patent KR-900001142-A (KR)
Title: 무선 전화장치
IPC: H04M1/02
Filed: 1989-06-12
Abstract: 내용 없음
Patent KR-900004384-A (KR)
Title: 산소농후공기 제조시스템
IPC: B01D53/04
Filed: 1989-09-11
Abstract: 내용 없음
Patent KR-900006383-A (KR)
IPC: C08G81/02
Filed: 1989-10-04
Abstract: Unsaturated, elastomeric, asymmetrically coupled block copolymers, a one-pot process for their preparation, and their use for the production of tyre components. 
<??>The object of the invention was to provide novel stellate rubbers which have a tan delta curve having the broadest possible vibration- attenuation range. 
<??>Novel unsaturated, elastomeric, asymmetrically coupled block copolymers of the general formula (A-B)n-X-(B)m have now been found which are obtainable by consecutive one-pot polymerisation with interim addition of catalyst. 
<??>The novel block copolymers are suitable for the production of high-quality tyre components.
Patent KR-910008422-A (KR)
Title: Ic 테스트기의 로딩, 언로딩장치
IPC: G01R31/28
Filed: 1989-10-25
Abstract: 내용 없음
Patent KR-910009157-A (KR)
Title: 제초성 조성물
IPC: A01N43/78
Filed: 1989-11-07
Abstract: 내용 없음
Patent KR-910013205-A (KR)
Title: 자동 트랙킹 방법
Filed: 1989-12-21
Abstract: 내용 없음.