baber/WOPTO huggingface dataset:
Patent GB-2596685-A (GB)
Title: Integrated milling and production device and method
Inventor: GUNTHER HH VON GYNZ-REKOWSKI
IPC: E21B43/16
Filed: 2020-03-27
Abstract: An integrated milling and production device includes a production housing having a central bore, one or more flapper valves pivotally disposed within the central bore, and an actuator disposed within the central bore. The flapper valves are closed in a default position. Activation of the actuator permanently opens the one or more flapper valves. A connector is selectively secured below the production housing, a motor is secured below the connector, and a milling bit is secured below the motor. The motor rotates the milling bit. Activating the connector disconnects the connector from the production housing. The actuator may be a piston disposed above the flapper valves in a milling position and disposed through the flapper valves in a production position to open the flapper valves. In the production position, a fluid may flow from the wellbore through the production housing's central bore and to the surface for collection.
Patent GB-2596753-A (GB)
Title: Biopolymer analysis device, biopolymer analysis equipment, and biopolymer analysis method
Inventor: YUSUKE GOTO
IPC: G01N27/02
Filed: 2019-04-24
Abstract: The biopolymer analysis device according to the present invention is provided with: an insulative thin film formed of an inorganic material; a first liquid tank and a second liquid tank that are separated from each other by the thin film; a plurality of first electrodes that are disposed in the first liquid tank; and a second electrode disposed in the second liquid tank. A water repellent liquid and a plurality of liquid droplets are introduced into the first liquid tank. The plurality of first electrodes are configured to be able to transfer, by using electrowetting on a dielectric, the plurality of liquid droplets that have been introduced into the first liquid tank, when a prescribed voltage is applied to the first electrodes. The plurality of liquid droplets are transferred to a location where the droplets come into contact with the plurality of first electrodes, and then are insulated from each other by the water repellent liquid.
Patent GB-2612306-A (GB)
Title: Streaming system and method
Inventor: MATTHEW WILLIAM SANDERS
IPC: H04N21/462
Filed: 2021-10-25
Abstract: A method of displaying streamed content comprises: receiving streamed content from a server; decoding (e.g., in a multi-stage decoder, successively decoding to a higher quality, such as a multi stage neural network (NN) autoencoder) the streamed content; outputting the decoded streamed content for display; and estimating a degree of attention of a user on the streamed content, wherein the decoding step comprises decoding the content to a quality dependent upon estimated degree of user attention. If a user is estimated to be temporarily disengaged from the content, content may be decoded to a quality lower than the highest quality (resolution) but higher than a low quality; if a user is estimated to be absent or likely disengaged for a threshold period, low quality content decoding is performed. Viewer or user gaze may be tracked, with decode quality controlled accordingly. Highest decoder quality may be set responsive to battery level and/or processor load. Also disclosed is a similar method of streaming content to a client, wherein state information relating to the current engagement of a user with the content is used in a streamed content encoding step.
Patent GB-2612957-A (GB)
Title: Stiffener with core and shell
Inventor: John Martin Gaitonde
IPC: B64C3/18
Filed: 2021-11-08
Abstract: A stiffener 8 comprising: a core 30; and a shell 31 which surrounds the core, wherein the shell is formed from a fibre material, and the core comprises: first and second battens 40, 41 arranged side by side; and a spacer 50 between the battens. The stiffener extends in a lengthwise direction, and the battens and the foam spacer have respective lengths which extend in the lengthwise direction of the stiffener. The stiffener may be a stringer for an aircraft wing. The battens may be spaced by a gap, the widths of the battens may decrease in the lengthwise direction and the width of the spacer and gap may increase. The spacer may be formed from foam and the battens may be formed from a fibre material which may be a fibre reinforced composite material.
Patent GB-2607365-A (GB)
Title: Modular growth unit for a vertical farming system
Inventor: ANDREW INGRAM-TEDD
IPC: A01G31/06
Filed: 2021-11-19
Abstract: A modular growth unit 9 for forming a three dimensional extendible structure, the modular growth unit 7 comprising a top wall 13, a bottom wall 15 and sidewalls 11 extending between the top and bottom walls to define a box like structure having an interior space 17, the top and bottom walls comprising at least one interlocking feature 23, 25 so as to enable one modular growth unit to interlock with another modular growth unit when placed on top of each other in a stack, the bottom wall having a rim 35 around the perimeter so as to define a growth tray for receiving at least one growth medium 27, and the top wall supporting a lighting unit 39 configured to radiate light within at least one spectral region associated with the growing living organisms within the interior space; characterised in that a sidewall of the box-like structure comprises a window 29 having an opening 31 extending into the interior space of the box-like structure so that the interior space of the modular growth unit is accessible externally through the window. An electrical interface maybe integrated into the interlocking feature. Also disclosed is a vertical farming system comprising a growth station comprising one or more modular units, a service station, at least one transport means and a controller.
Patent GB-2617810-A (GB)
Title: Eyeglass lens with waveguide
Inventor: ANDRII VOLKOV
IPC: G02B27/01
Filed: 2022-01-20
Abstract: An eyeglass lens for an augmented reality display has a first lens part 102 and a second lens part 104 with a cylindrical waveguide 106 in-between. The cylindrical waveguide has cylindrical concentric opposing surfaces which define a first cylindrical interface with the first lens part and a second cylindrical interface with the second lens part. The cylindrical waveguide is transparent and has a central waveguide core and has a transparent medium at its interfaces. The central core may have a higher refractive index than the transparent medium and may be an adhesive material or an air gap. The first lens part, second lens part, cylindrical waveguide and transparent medium may be arranged as an optical stack. The eyeglass lens may have a major axis and a minor axis and the first and second cylindrically shaped interfaces may have a curved profile along the major axis and a linear profile along the minor axis. The first and second lens parts may have a spherical outer profile. The eyeglass lens may have input optics to couple light into the waveguide. The input optics may have an in-coupling linear diffraction grating 132 with a constant period applied to the surface of the waveguide.
Patent GB-2607995-A (GB)
Title: Road building machine, and method for operating the road building machine
Inventor: HAUKE BRAMMER
IPC: E01C19/00
Filed: 2022-04-14
Abstract: A road building machine 10 (e.g. road finisher, feeder or road miller) comprises: an electric motor as a primary drive assembly; and at least one electrical energy store/accumulator A1-A4 as an energy source for the drive assembly at least. The accumulator(s) is detachably connected to the road building machine and is provided as a replaceable energy store A2-A4, such that an accumulator which is no longer fully charged (i.e. discharged below a defined threshold value) can be replaced by a fully charged accumulator. Plural accumulators may be provided, which are replaceable individually or in combination. An integral accumulator A1 may remain on the road building machine even after being discharged, while a separate, discharged accumulator A2-A4 is replaced by fully charged replaceable accumulator. The integral accumulator may be charged by one or more of: the replaceable accumulators; an additional electrical energy source; or by a charger. A controller in the road building machine may control energy consumption of the accumulators, such that a replaceable accumulator is prioritised for consumption of electrical energy, and energy from the integral accumulator is provided only if some, or all, of the replaceable accumulators are discharged below a defined threshold value. The controller may control the energy consumption of all accumulators such that all are discharged uniformly.
Patent GB-2619295-A (GB)
Title: EMP protection system
Inventor: LEE HARRISON
IPC: H02H5/00
Filed: 2022-05-30
Abstract: The power distribution system comprises an HFAC power supply 3 providing HFAC electrical energy to the HFAC power supply bus 5, 7 and having power supply output terminals 17, 19 for coupling to said bus. A protection circuit 9 is connected to the power supply and provides a short circuit of the power supply. The system also comprises a gamma ray detector 13, a controller 15 and a power supply inhibitor 11. If the gamma ray detector 13 detects a sufficient gamma ray dose to indicate an EMP event the controller 15 immediately operates the power supply inhibitor 11. Once the power supply inhibitor has been operated the protection circuit 9 is operated. The gamma ray detector may comprise a PIN diode array (fig 1).
Patent GB-2619981-A (GB)
Title: Weighing kit for shopping cart
Inventor: SHLOMI TZUBERI
IPC: B62B3/14
Filed: 2022-06-26
Abstract: A shopping trolley 100 including a weighing scale 50 between the base 60 and basket 20 of the shopping cart 100, the scale 50 being releasably coupled to the base 60 and the basket 20 mechanically without requiring welding, the scale 50 having a lower frame 52 coupled to the base 60, an upper frame 57 coupled to the basket 20, and a load cell 55 having a flexure beam 53 and a strain gauge 54 between the lower 52 and upper frames 57 for detecting the load in the basket 20. The detected weight may be transmitted, recorded, or displayed on a screen by electronic circuitry controller 40. The weight of the basket 20 may be disregarded and subtracted from the total weight measured. The shopping cart may include a handle (28, fig 11) attached only to the base 60 to bypass the scale 50. The scale 50 may be retrofitted to an existing trolley.
Patent GB-2620606-A (GB)
Title: Initiation of subsea installation operations
Inventor: JOHAN JANOT
IPC: F16L1/26
Filed: 2022-07-13
Abstract: A method of initiating laying of an elongate element on the seabed comprises coupling an end structure 20 at a lower end of the element to a subsea anchor 10 via a damper 42 interposed between the element and the anchor. Through the action of the damper, reciprocal motion of the coupled end structure relative to the anchor is permitted and damped. The end structure is subsequently docked with the anchor and an initial portion of the element, adjoining the anchor, is laid on the seabed. The system comprises a subsea anchor that supports a docking formation (52, fig. 2a) for engagement with the end structure of the element, a damper and a wire 24 for coupling the end structure of the element to the damper, the wire being attached to the damper such that the damper is interposed between the wire and the anchor. The end structure can be landed on a platform 28 and supported on this platform during the reciprocal motion. After the end structure is docked with the platform, it can be engaged with a locking element that acts between the end structure and the anchor.
Patent GB-2608285-A (GB)
Title: Disinfectant system
Inventor: THOMAS BRAND
IPC: C11D3/48
Filed: 2020-07-13
Abstract: A two-part decontamination system comprising: a first part comprising a first reagent; and a second part, which is miscible with the first part, and comprises a second reagent; wherein the first and second reagent produce a chlorine dioxide (ClO2) disinfecting composition when mixed; and wherein one part comprises an Antho Black Carrot Extract (anthocyanin, E-163) and one part comprises a foam. The first reagent may comprise a metal chlorite and the second reagent may comprise an acid. The first part may be contained in a dispenser 2 to be dispensed as a foam, and the second part may be impregnated in a wipe 16. Alternatively, both parts may each comprise foams. The second part may comprise the dyestuff. The dyestuff may be present in the amount 0.1-2%. After mixing of the reagents, all the dyestuff may be oxidised by the resulting chlorine dioxide. The advantage of the invention is that the dyestuff is oxidised upon producing ClO2 so the user can verify ClO2 has been generated. The dyestuff is selective for chlorine dioxide, so does not oxidise upon contact with other sanitisers or sterilisers.
Patent GB-2613252-A (GB)
Title: Sealed vessel, vessel feedthrough assembly and method of porting a vessel wall
Inventor: ADRIAN MURRELL
IPC: F24S80/70
Filed: 2022-10-28
Abstract: A feedthrough assembly 2 for a vessel that is formed of a first coefficient of thermal expansion material, such as borosilicate glass. The feedthrough assembly has a flange 5 with a surface 5a that in use faces a surface 1a of the vessel wall 1. The feedthrough is formed of a second coefficient of thermal expansion material, such as brass, and is higher than the first coefficient of thermal expansion material. A flexible seal 8 is positioned between the wall and the flange. A clamping member, such as a threaded nut 19 moving along a corresponding threaded surface that may be provided on the portion 4 of the feedthrough extending outside the vessel, is used to compress the seal between the wall of the vessel and the flange. A spacer, such as a washer 18 and/or annular disc 20 is provided between the clamping member and the flange, and the spacer material has a coefficient of thermal expansion which is higher than the second coefficient of thermal expansion material. The vessel may be an evacuated tube solar thermal collector, and the spacer may be made of plastics or brass. The selected coefficient of thermal expansion materials provides a reliable seal arrangement for a vessel that operates across a wide temperature range.
Patent GB-2614649-A (GB)
Title: Multifunctional chair
Inventor: KUEI-YUNG WANG
IPC: A47C9/00
Filed: 2022-12-05
Abstract: A multifunctional chair 200 comprising a seat 300 secured to a support structure 201. The support structure includes first 201a and second 201b retainers, and a handle 203 provided on a side of the seat. A resilient biasing member, such as a spring, has a first part in connection with the support structure via the first retainer. A press member 202 is movably connected to the support structure via the second retainer and is in connection with a second part of the resilient biasing member. The armrest is movable from a first position at which the handle closes off the side of the seat to a second position at which the armrest is clearer off the side of the seat, suitable for creating leg space at the side of the seat. The handle may be pivotally connected to the support structure. It may further be connected to the support structure via the first retainer. The press member may include two or more retainers 202c, in the form of apertures, allowing adjustment. An alternative chair (100, Figure 1) is disclosed comprising a supporting body, a telescopic structure, a seat body and at least one pedal member having an elastic resistance member.
Patent GR-880100316-A (GR)
Inventor: GORDON PAUL
IPC: C07H19/16
Filed: 1988-05-13
Abstract: Νέα άλατα ξανθοσίνης, κρυσσταλλικές και διαλυμένες πολυμορφικές μορφές ξανθοσίνης και κρυσταλλικές και διαλυμένες πολυμορφικές μορφές αλάτων ξανθοσίνης. Επίσης μέθοδοι παρασκευής των κρυσταλλικών και διαλυμένων πολυμορφικών μορφών της εφεύρεσης. Τέλος, συνθέσεις για την διαμόρφωση της ανοσοανταπόκρισης ζώου, που περιέχουν μία πολυμορφική μορφή ξανθοσίνης ή άλατος ξανθοσίνης και μέθοδοι χρήσης αυτών των συνθέσεων για διαμόρφωση της ανοσοανταπόκρισης ζώου.ω
Patent GR-890100656-A (GR)
Title: Reinforced orthopedic mattress
Inventor: ARGURIS GEORGIOS
IPC: A47C27/06
Filed: 1989-10-16
Abstract: The invention refers to the manufacture of mattresses. By way of this invention, the construction of a resistant and orthopaedic mattress is achieved, as is necessary for a healthy and correct position of the human body. This is achieved through the method described below. All processing takes place during internal construction of the mattress, where the frame wires (steel strips) are vertically and horizontally placed (5, 6), covering both upper and lower ends of the internal structure of the entire mattress. Subsequently, all sides are enclosed with wire mesh (steel strips) (3). Between these, the mattress springs (1), are formed, which are connected to the (coil) (2). The mattress wires (steel strips) are fastened to the mattress springs with steel bands (4). As regards placement of the frame wires on the sides of the mattress framework, these are crossed in such a way as to produce a latticed mesh over all surfaces of both faces of the internal mattress structure. There are no fixed distances for placing the frame wiring on the mattress sides. These vary according to the mattress dimensions.
Patent GT-197120675-A (GT)
Title: Composiciones terapeuticas.
IPC: A61K31/55
Filed: 1971-06-02
Abstract: SE REFIERE A COMPOSICIONES TERAPEUTICAS CON PROPIEDADES ANTIDEPRESORAS. LA COMPOSICION INCLUYE 7CLORO 2,3DIHIDRO1ME TIL5FENIL1H1,4BENZODIAZEPINA (MEDAZEPAM) O UNA SAL SUYADE ADICION DE ACIDO MEZCLADA CON 5(3DIMETILAMINOPROPILI DEN)DIBENZO [A,ALFA][1,4] CICLOHEPTADIENO O UNA SAL SUYA DEADICION DE ACIDO (AMITRIPTILINA). LA MEZCLA SE HACE EN LA SIGUIENTE PROPORCION O.25 PARTES DE LA PRIMERA Y 5.0 PARTES DELA SEGUNDA.
Patent GT-198302646-A (GT)
Title: Derivados de n-fosfonometilglicina.
IPC: C07F9/09
Filed: 1983-06-21
Abstract: SE REFIERE A DERIVADOS DE NFOSFONOMETILGLICINA QUE TIENEN LA ESTRUCTURA QUIMICA, CONTENIDA EN LA FICHA TECNICA RESPECTIVA. LA INVENCION TAMBIEN SE REFIERE A UNA COMPOSICION FITOTOXICA QUE CONTIENE UN COADYUVANTE Y UNA CANTIDAD EFICAZ DE UNA O MAS SALES DE NFOSFONOMETILGLICINIMINOUREA.
Patent GT-198302839-A (GT)
Title: Set de glucosa, procedimiento colorimetrico cuantitativo pa-ra determinar glucosa.
IPC: G01N33/49
Filed: 1983-07-14
Abstract: CONSISTE EN AGITAR LA MUESTRA CON REACTIVOS 1GLUCOSA 100MG%GLUCOSA 100 MG % EN ACIDO BENZOICO O.2G% 2OTOLUIDINAS. O TOLUIDINA 8.6% V/V. TIOURIA 0.034 M EN ACIDO ACETICO GLACIALY DEJARLOS OCHO MINUTOS EN UN BANO DE MARIA CON AGUA HIRVIENDO. ENFRIAR LOS TUBOS EN UN BANO DE AGUA CORRIENTE DURANTE 4MINUTOS.
Patent GT-199700070-A (GT)
Title: Regeneracion de extractantes acido ditiofosforado de metal
Inventor: RICKELTON WILLIAM ANDREW
IPC: C22B3/20
Filed: 1997-06-03
Abstract: UN METODO DE REGENERACION DE EXTRACTANTES GASTADOS CARACTERIZADO PORQUE COMPRENDE LOS PASOS DE: A) SUMINISTRAR UNA SOLUCION ORGANICA CONTENIENDO EXTRACTANTE DITIOFOSFORADO GASTADO, HABIENDO SIDO DICHO EXTRACTANTE DITIOFOSFORADO GASTADO FORMADO POR OXIDACION Y ENLAZAMIENTO SULFURO SULFURO DE MOLECULAS DE EXTRACTANTE SELECCIONADO DEL GRUPO CONSISTENTE DE UN ACIDO DITIOFOSFINICO, B) GENERAR HIDROGENO ACTIVO PARA UTILIZARLO CON DICHO EXTRACTANTE DITIOFOSFORADO GASTADO, Y C) ROMPER DICHOS ENLACES SULFUROSULFURO DE DICHO EXTRACTANTE DITIOFOSFORADO CON DICHO HIDROGENO ACTIVO PARA FORMAR EL CORRESPONDIENTE ACIDO DITIOFOSFORADO.
Patent GT-199900163-A (GT)
Title: Recuperador de reloj basado en sintesis digital directa para el metodo adaptativo.
Inventor: GONZALEZ PEDRO OLMOS
IPC: H03L7/099
Filed: 1999-09-22
Abstract: UN RECUPERADOR DE RELOJ DISEÑADO PARA SISTEMAS MTA ( MODO DE TRANSFERENCIA ASINCRONO ) QUE NECESITAN MANTENER TEMPORIZACION EXTREMO A EXTREMO, BASADO EN EL METODO ADAPTATIVO, CONSISTENTE EN LA APLICACION DE TECNICAS DE PROCESADO DIGITAL Y OSCILADORES BASADOS EN LA SINTESIS DIGITAL DIRECTA ( DDS ) EN EL DISEÑO DEL RECUPERADOR, LO QUE PERMITE RECUPERAR PRACTICAMENTE ENTRE UNA SEÑAL DE CORRIENTE CONTINUA Y UNA FRECUENCIA MAXIMA CON UNA RESOLUCION DE FRECUENCIA SENSIBLEMENTE INCREMENTADA.
Patent KR-830002196-A (KR)
Title: 회전 및 왕복 수트 블로워(Soot Blower)기구
IPC: F23J3/00
Filed: 1980-03-26
Abstract: 내용 없음
Patent KR-830003770-A (KR)
Title: 인쇄자료 생성 방법
Filed: 1980-07-04
Abstract: 내용 없음
Patent KR-830007044-A (KR)
Title: 유아질식 방지안대
Filed: 1981-10-08
Abstract: 내용 없음
Patent KR-830008516-A (KR)
Title: 우유에 당액 첨가방법
Filed: 1982-01-20
Abstract: 내용 없음
Patent KR-830010056-A (KR)
Title: 올레핀 하이드로시안화 생성물중의 촉매 회수방법
IPC: C07C255/04
Filed: 1982-04-14
Abstract: 내용 없음
Patent KR-840000539-A (KR)
Title: 2-(2-티에닐)-과 2-(3-티에닐)-에틸아민의 제조방법
IPC: C07D333/22
Filed: 1982-06-30
Abstract: 내용 없음
Patent KR-840008644-A (KR)
Title: 원예재배용 클로레라 비료의 제조방법
Filed: 1983-04-14
Abstract: 내용 없음
Patent KR-840009377-A (KR)
Title: 아웃펄스 송출방식 및 복합주파수 송출방식을 겸한 겸용다이얼리
IPC: H04M1/50
Filed: 1983-05-19
Abstract: 내용 없음
Patent KR-840005301-A (KR)
Title: 다중권 인덕터 및 lc회로망과 그 제조방법
IPC: H01F41/04
Filed: 1983-06-04
Abstract: 내용 없음
Patent KR-850007362-A (KR)
Title: 전자유니트 장치
IPC: H05K7/08
Filed: 1984-10-13
Abstract: 내용 없음
Patent KR-860003937-A (KR)
Title: 자동 제동제어장치의 등화조종회로
IPC: B60T7/12
Filed: 1984-11-14
Abstract: 내용 없음
Patent KR-850004093-A (KR)
Title: 3급 아민의 제조방법
IPC: C07C209/26
Filed: 1984-11-22
Abstract: 내용 없음
Patent KR-860000115-A (KR)
Title: 안경렌즈 모형 제조용 절단기
IPC: B23Q35/10
Filed: 1985-02-14
Abstract: 내용 없음
Patent KR-850006961-A (KR)
Title: 테이프 카셋트
IPC: G11B15/675
Filed: 1985-03-05
Abstract: 내용 없음
Patent KR-860008450-A (KR)
Title: 자동차 검사장치
IPC: G01M17/00
Filed: 1985-04-30
Abstract: 내용 없음
Patent KR-860009365-A (KR)
Title: 마이크로 프로세서를 사용한 초소형 자동 판매기 콘트롤 회로
IPC: G07F5/00
Filed: 1985-05-22
Abstract: 내용 없음
Patent KR-860000980-A (KR)
Title: 조타기어 장치
IPC: F16H55/28
Filed: 1985-07-02
Abstract: 내용 없음
Patent KR-860001095-A (KR)
Title: 5,6-디하이드로-2h-티오피란-3-카르복스알데히드의 제조방법
Filed: 1985-07-24
Abstract: 내용 없음
Patent KR-870000884-A (KR)
Title: 발포성 폴리우레탄 신발깔창 접합용 포지의 제조방법
IPC: A43B17/00
Filed: 1985-07-29
Abstract: 내용 없음.
Patent KR-860006297-A (KR)
Title: 스킨패스장치에 있어서의 로울러의 상하 이동량 미조정장치
IPC: B21B39/16
Filed: 1985-10-18
Abstract: 내용 없음
Patent KR-860008027-A (KR)
Title: 금속 스트립 안내 및 릴리이빙용 시스템을 구비한 프레스 공구
IPC: B21D43/02
Filed: 1986-04-16
Abstract: 내용 없음
Patent KR-870010358-A (KR)
Title: 고형탄을 사용하는 온수보일러 및 자동 제어장치
IPC: F23K3/00
Filed: 1986-04-30
Abstract: 내용 없음
Patent KR-860009227-A (KR)
Title: 내연엔진의 연료 분사펌프
IPC: F02M41/12
Filed: 1986-05-13
Abstract: 내용 없음
Patent KR-860007863-A (KR)
IPC: H01L21/8234
Filed: 1986-05-30
Abstract: A bipolar transistor structure (1) which can be used in an integrated circuit where bipolar (1) and CMOS transistors (2, 3) are formed simultaneously on one substrate. In integrated circuit form the material, for example polycrystalline silicon, used for the gates (11, 21) of the CMOS transistors is also used for the emitters (29) of the bipolar transistors, the collectors of the bipolar devices are comprised by doped wells (5) in the substrate (4) and the base contacts of the bipolar devices are comprised by regions (27, 27a) equivalent to source and drain regions (17, 18) of the n-well MOS transistors and bridged by base implants (28). The conventional CMOS processing is modified by the addition of two masking steps and one implant (baseimplant). One masking step defines the area for the base implant (28) and the other masking step defines an area of the oxide (30) over the base implant which must be removed to allow contact between the polycrystalline silicon (29), which is suitably doped to provide the emitter, and the base (27, 27a, 28). The base contacts are produced in a semi-self-aligned manner.
Patent KR-870000162-A (KR)
Title: 탄성 성형품의 제조방법
IPC: C08G18/00
Filed: 1986-06-07
Abstract: 내용 없음
Patent KR-880007017-A (KR)
Title: 클리노프틸로라이트를 포함하는 담배필터 및 그 제조방법
IPC: A24D3/00
Filed: 1986-12-12
Abstract: 내용 없음.
Patent KR-880007969-A (KR)
Title: 라이터
IPC: F23Q2/16
Filed: 1986-12-12
Abstract: 내용 없음.
Patent KR-870008824-A (KR)
Title: 디플루오로할로메톡시페닐 유도체 및 그것을 유효성분으로 함유하는 살비제(殺碑制)
IPC: C07C43/263
Filed: 1987-03-14
Abstract: 내용 없음
Patent KR-870010531-A (KR)
Title: 영상신호의 기록 재생장치
IPC: G11B27/30
Filed: 1987-04-04
Abstract: 내용 없음