baber/WOPTO huggingface dataset:
Patent GB-2610579-A (GB)
Title: A power tool stand
Inventor: Marco Kugler
IPC: B25H1/00
Filed: 2021-09-08
Abstract: A power tool stand 100 comprises a base 102; a projecting frame 104 connected to the base; and a power tool carriage 106 moveably mounted on the projecting frame. A first electrical interface (202, fig. 2) is mounted on the power tool carriage and arranged to electrically couple with a removeable power tool. A second electrical interface (204) is mounted on the power tool carriage and arranged to electrically couple with a removeable battery 130 wherein the second electrical interface is in electrical connection with the first electrical interface. A switch 410 is in electrical connection with the first electrical interface and/or the second electrical interface and configured to selectively control actuation of the removeable power tool when the removeable power tool and the removeable battery are mounted on the power tool carriage.
Patent GB-2611364-A (GB)
Title: Method, apparatus and system for liquid handling
Inventor: JASON VENN
IPC: G01N35/10
Filed: 2021-10-04
Abstract: An automated liquid handling apparatus 1 comprises: (i) at least one carrier head 2 for engaging at least one pipette tip and aspirating and dispensing liquid; (ii) a carrier block 3 for holding and positioning the carrier head; (iii) a positioning strut 4 for holding and positioning the carrier block, the carrier block being movable along the longitudinal axis of the positioning strut, which strut is movable to adjust its height from the base of the apparatus; (iv) at least one deck being moveable forwards and backwards in a horizontal plane, the deck comprising at least two recessed zones for holding and positioning one plate object (5,6,7), each zone comprising at least one magnet; (v) at least two magnetic positioning clips, one for each of the recessed zones, for positioning a plate object within the recessed zone. The apparatus may include (vi) at least two plate objects, each held in one of the recessed zones of the deck, and including (a) one plate object for holding pipette tips; (b) one plate object for holding at least one sample source and at least one sample destination.
Patent GB-2600264-A (GB)
Title: Adjustable weight club head
Inventor: MARTIN R JERTSON
IPC: A63B60/02
Filed: 2017-05-25
Abstract: Golf club heads 6710 having adjustable weighting systems comprise: a plurality of discrete attachment locations 6770 and a plurality of weights 6782 that have a weight centre of gravity and may be coupled to and movable to any of the attachment locations 6770 to shift the centre of mass of the club head 6710; wherein one or more weights 6782 are positioned, when coupled to an attachment location 6770, with the weight centre of gravity within 1.27 cm of the perimeter of the club head and the combined moment of inertia of the club head is greater than 8000gcm2. One or more weights 6780 may be positioned so that the weight centre of gravity protrudes from the external contour of the sole 6714 of the club head 6710 or is inset by less than 0.318cm.
Patent GB-2614912-A (GB)
Title: Soft tissue monitoring device and method
Inventor: SHEFALI BOHRA
IPC: A61B8/08
Filed: 2022-01-24
Abstract: A device (100, Fig.1) for detecting acoustic signals transmitted through soft tissue, comprising: a pressure sensor 109 configured to sense pressure applied to a location of soft tissue by the device; an acoustic generator 110 configured to generate and emit an acoustic signal into the location of soft tissue when the pressure sensed by the pressure sensor exceeds a threshold pressure; an acoustic sensor 111 configured to detect an acoustic signal produced from the interaction of the emitted acoustic signal with the soft tissue and to convert the detected signal to an audio data signal; a transceiver 107 configured to transmit the audio data signal to an external computing device; and a microcontroller (on PCB 113) configured to control operation of the acoustic generator, acoustic sensor and transceiver. In another embodiment, a method for detecting an abnormality in soft tissue is disclosed. The method further comprises determining, using a machine learning model trained on a sample dataset of labelled audio data signals, a classification for the received audio data signal indicating whether the respective location of soft tissue exhibits an abnormality.
Patent GB-2601692-A (GB)
Title: Storage allocation enhancement of microservices
Inventor: Miles Mulholland
IPC: G06F12/02
Filed: 2020-08-06
Abstract: A method carried out at a microservice orchestrator, includes: categorizing a microservice container, wherein the categorization defines a predicted storage behavior of the microservice container input/output operations; and providing the categorization in association with the microservice container input/output operations to a storage system for use in storage allocation of the input/output operations. A method at a storage controller includes: receiving microservice container input/output operations with an associated categorization, wherein the categorization defines a predicted storage behavior of the microservice container input/output operations; and using the associated categorization for optimizing storage allocation for the input/output operations and/or optimizing garbage collection performance.
Patent GB-2616311-A (GB)
Title: Fuel cell
Inventor: ZACARIAH AUSTIN HEIM
IPC: H01M4/90
Filed: 2022-03-04
Abstract: Fuel cell comprising one or more catalyst layers comprising a composite catalyst material. The composite catalytic material comprises a metal or metal oxide of group 4 to 11 and an electrically conductive material comprising electrically conductive polymer, both supported by a carbon nanofoam material. The carbon nanofoam material may be nitrogen doped (N-doped). The composite catalytic material may have a superstructure of coalesced particles of diameter 0.02-2 µm. The superstructure may have a tortuous path of open pores at least three times the average diameter of the individual particles. The electrically conductive material may comprise partially carbonised electrically conductive polymer. The carbon nanofoam may be enveloped in the electrically conductive material. The metal or metal oxide is preferably a cobalt based catalyst, e.g. metallic cobalt or CoP nanoparticles embedded in amorphous cobalt oxides nanoplates with a heterojunction-like structure.
Patent GB-2616837-A (GB)
Title: Power semiconductor package
Inventor: YUN LI
IPC: H01L23/42
Filed: 2022-03-16
Abstract: A power semiconductor package (Fig. 1: 1000) comprises at least one power module (Fig. 1: 1001-1003) each comprising a plurality of power semiconductor chips (Fig. 4: 41, 42). First and second substrates are arranged at opposite sides of the power semiconductor chips. The first substrate comprises a first insulating layer (Fig. 4: 201) and a first patterned conductive layer (Fig. 4: 211-219) arranged on a surface of the first insulating layer which faces the power semiconductor chips, and the second substrate comprises a second insulating layer (Fig. 6: 301-302) and a second patterned conductive layer (Fig. 6: 311-315) arranged on a surface of the second insulating layer which faces the power semiconductor chips. A plurality of first compliant structures (Fig. 6: 46) is arranged between the first and second substrates and electrically connected to the first patterned conductive layer and/or the second patterned conductive layer. First and second heat sinks 70, 80 are arranged at opposite sides of the power module. The first heat sink 70 is fixedly bonded to the first substrate and a structural plate 83 is configured to press the second heat sink 80 towards the power module such that the second heat sink 80 is pressure-mounted to the second substrate. A plurality of second compliant structures 81, 82 is arranged between the structural plate 83 and the second heat sink 80.
Patent GB-2617600-A (GB)
Title: Multi-sided game pieces and case
Inventor: PHILIP RICHARD STOVER
IPC: A63F9/00
Filed: 2022-04-13
Abstract: A game set 10 for playing a game selectable from a plurality of games having different rules is provided. The game set 10 comprises a plurality of game pieces 14. Each game piece 14 is an elongate polyhedron having at least six surfaces, of which at least two surfaces are parallel. A first surface (16a, figure 3) of the said at least six surfaces has a first display area (18) on which a first indicium (20) is provided. Similarly, a second surface (16b) of the said at least six surfaces has a second display area (18) on which a second indicium (20) is provided. A third surface (16c) of the said at least six surfaces has a third display area (18) on which a third indicium (20) is provided. The first, second and third surfaces are three distinct surfaces. The first indicium (20) of each game piece 14 forms a first set of indicia, the first set of indicia enabling a first game to be played. The second indicium (20) of each game piece 14 forms a second set of indicia enabling a second game to be played which is different to the first game. The third indicium (20) of each game piece 14 forms a third set of indicia, enabling a third game to be played which is different to the first game and the second game. Also disclosed is a box or case 12 for storing of game pieces. The box 38 may be formed from four connectable corner parts; the internal surfaces of the corner parts may be used to receive and display game pieces to a user when the box corner parts are not connected (see figure 9).
Patent GR-880100743-A (GR)
Inventor: BODER DIETER
IPC: F42B23/24
Filed: 1988-11-02
Abstract: Η εφεύρεση αναφέρεται σε ένα μηχανισμό ανόρθωσης, για την ανόρθωση και την καθορισμένη τοποθέτηση ριπτομένων σωμάτων, επί παραδείγματι αντιαρματικών ναρκών. 'Εχει καταδειχθεί ότι σε φόρτιση εξ αιτίας ωστικών κρούσεων συνεπεία έκρηξης γειτονικών ναρκών ή έκρηξης βλημάτων πλησίον μιας νάρκης, αυτή συνεπεία της ελαστικότητος του μηχανισμού ανόρθωσής της μπορεί να ανατραπεί.Σύμφωνα με την εφέυρεση προτείνεται ως εκ τούτου ένας μηχανισμός ανόρθωσης (10) για ένα τέτοιο ριπτόμενο σώμα (12), στον οποίο για την ανόρθωση του ριπτομένου σώματος (12) οι χρησιμοποιούμενες συρμάτινες φουρκέτες (24) ενισχύονται έτσι μέσω μιας αντηρίδος (34), ώστε το ριπτόμενο σώμα (12) παρά την επίδραση ωστικών κρούσεων να παραμένει ασφαλώς τοποθετημένο. Η αντιστοιχούσα σε κάθε συρμάτινη φουρκέτα (24) οντηρίδα (34) είναι συνδεδεμένη αρθρωτά με δυνατότητα περιστροφής σε μία πρώτη περιστρεφόμενη άρθρωση (32) στο ριπτόμενο σώμα (12) και σε μία δεύτερη περιστρεφόμενη άρθρωση (42) σε μία ολισθαίνουσα πόρπη (36), η οποία είναι διατεταγμένη με δυνατότητα κατά μήκος μετάθεσης επί της συρμάτινης φουρκέτας (24). Με την πλήρη έκταση προς τα πλάγια των συρματίνων φουρκετών (24) από το ριπτόμενο σώμα (12) η ολισθαίνουσα πόρπη (36) κάθε συρμάτινης φουρκέτας (24) ακινητοποιείται στην θέση της, έτσι ώστε να παρεμποδίζεται μία επαναδίπλωση των συρμάτινων φουρκετών (24).ω
Patent GR-900100261-A (GR)
Title: Leg stretching gymnastic equipment
Inventor: KOUKOULAS ATHANASIOS
IPC: A61H1/02
Filed: 1990-04-05
Abstract: Instrument for hyper-abduction of the legs consisting of (1) a seat with short legs (13) and two arms (10) with leg interfaces (8,9,12) which voluntarily open progressively with the help of the lever (3) that rotates the axis (4) around which a cord is wrapped. The un-wrapping of the cord is prevented by the cogwheel (2) with the switch (6). When the cord is being pulled, it draws on the little switch and the small arms which open the larger sections where the legs of the person exercising have been positioned. The advantage of this invention is that with this abduction instrument, those who need to increase their leg spread can achieve this at home, effectively and at low cost.
Patent GT-197539469-A (GT)
Title: Nuevo desintegrador triturador
IPC: B02C13/09
Filed: 1975-12-19
Abstract: EL INVENTO CONSISTE EN UN DESINTEGRADOR CARACTERIZADO POR SER LA INCISION MATERIAL PROCESADO POR LAMINAS REVERSIBLES PERMITIENDO EL USO DE LOS DOS LADOS DEL IMPLEMENTO TENIENDO DIENTES FIJOS, Y DISTRUIBUCION EQUIDISTANTE EN EL FONDO DEL RECEPTOR INTERNO EN SUBTITUCION DE LOS MARTILLOS CONVENCIO NALES.
Patent GT-201300130-A (GT)
Title: Derivados de imidazol como inhibidores de la enzima pde10a
Inventor: JAN KEHLER
IPC: C07D519/00
Filed: 2013-05-16
Abstract: LA PRESENTE INVENCIÓN PROPORCIONA COMPUESTOS DERIVADOS DE IMIDAZOL LOS CUALES SON DE UTILIDAD COMO INHIBIDORES DE LA ENZIMA PDE 10A POR LO QUE SON DE UTILIDAD EN TRASTORNOS NEURODEGENERATIVOS Y PSIQUIÁTRICOS. ADICIONALMENTE LA INVENCIÓN PROPORCIONA COMPUESTOS QUE SON ALTAMENTE SELECTIVOS DE LA ENZIMA PDE 10A CON RESPECTO A OTROS SUBTIPOS DE PDE
Patent IN-2010KO00318-A (IN)
Inventor: REIGER RUPERT
IPC: G01C21/36
Filed: 2010-03-25
Abstract: For providing a more precise localization usable by autonomous systems and manbased navigation, the invention provides a Map for localization or navigation, comprising a mapped area divided into a plurality of map segments defined by surfaces of similar appearance, wherein each map segment is classified by being assigned to one surface type which is selected from a predetermined group of different surface types depending from the appearance of the surface of the map segment, wherein a map segment data group is assigned to each map segment, the map segment data group comprising information about the selected surface types of all adjacent map segments. Further, a mapping method for generating such map, as well as localization and navigation methods and a navigation apparatus for conducting such methods is described.
Patent IN-2014CH00467-A (IN)
Inventor: KUMAR SUNIL
IPC: H04W/
Filed: 2014-02-03
Abstract: The present invention provides a method for validating identity of at least one visitor visiting a host organization. The method includes receiving, from the visitor, an authorization message for authorizing access of profile information of the visitor, verifying the authorization message with stored mobile identifier of the visitor, fetching the profile information of the visitor using the mobile identifier of the visitor and transmitting the profile information of the visitor to the host organization for validating the identity of the visitor. The profile information of the visitor is fetched using the mobile identifier of the visitor. The authorization message includes a mobile identifier of the visitor and a host server identifier. The profile information of the visitor is transmitted to the host organization using the host server identifier.
Patent KR-830001756-A (KR)
Title: 신호의 압축 또는 신장을 하기 위한 장치
IPC: H04B1/64
Filed: 1976-03-25
Abstract: 내용 없음
Patent KR-830000250-A (KR)
Title: 세팔로스포린 유도체 및 그 제조법
IPC: C07D501/36
Filed: 1977-08-24
Abstract: 내용 없음
Patent KR-830002387-A (KR)
Title: 음극선관 스크린용 유리 및 그 음극선관
IPC: H01J29/86
Filed: 1980-02-04
Abstract: 내용 없음
Patent KR-830005263-A (KR)
Title: 17α-아실록시-5β-코르티코이드 및 17α-아실록시-5α-코르티코이드의 제조방법
IPC: C07J31/00
Filed: 1981-01-30
Abstract: 내용 없음
Patent KR-830005533-A (KR)
Title: 미분 연료 연소용 버어너
IPC: F23K3/02
Filed: 1981-03-17
Abstract: 내용 없음
Patent KR-830007917-A (KR)
Title: 북 없는 직기의 위사저류장치
IPC: D03D47/36
Filed: 1981-11-18
Abstract: 내용 없음
Patent KR-830008771-A (KR)
Title: 원반형 다이어몬드 톱날의 제조방법
Filed: 1982-01-21
Abstract: 내용 없음
Patent KR-830010360-A (KR)
Title: 광 집속장치
IPC: F24S10/70
Filed: 1982-05-07
Abstract: 내용 없음
Patent KR-830009937-A (KR)
IPC: B32B27/32
Filed: 1982-05-14
Abstract: A multi-layer polyethylene film especially suitable for garbage and refuse bags, comprising a first layer of at least 75 wt. % high pressure-low density polyethylene (HPLPDE), and at least a second layer of HPLDPE and low pressure-low density polyethylene (LPLDPE), in which the LPLDPE is less than about 25 wt. % of the LPLDPE plus HPLDPE total weight.
Patent KR-840001420-A (KR)
IPC: H04N9/86
Filed: 1982-08-21
Abstract: Color video still picture playback apparatus enhances the quality of a color still picture reproduced from a video record medium. The reproduced signal is formatted as one field of video containing a succession of lines with first and second color difference signals provided in alternating line sequence. The reproduced picture, after processing, is formatted as alternating first and second fields, each having a plurality of lines such that the lines of the second field are interpolated between successive lines of the first field, and the color difference signals are provided as continuous signals, with interpolated signals being provided in alternate lines. To achieve this, first and second switches (40, 43) operated at the field rate are associated with first and second delay lines of one-half-line (41) and one line (42) delay times, respectively, and an adder circuit (44) connects the outputs of the delay lines to one input of the second switch (43). This interpolates and half-line-offsets the lines of the video signal to produce the interpolated second field of the luminance signal. Third, fourth and fifth switches (46, 51, 52), associated with third, fourth and fifth delay lines (47, 49, 50) and a second adder circuit (48) interpolate the color difference signals so that outputs of the fourth and fifth switches provide continuous color difference signals. The third switch is operated at the field rate, while the fourth and fifth switches are operated at the line rate.
Patent KR-840009276-A (KR)
Title: 압축한 침장류 이불솜 및 그 제조방법
Filed: 1983-05-07
Abstract: 내용 없음
Patent KR-840004929-A (KR)
Title: 스크린 프린팅 오일
IPC: B41M1/34
Filed: 1983-06-29
Abstract: 내용 없음
Patent KR-840007701-A (KR)
IPC: B65D41/18
Filed: 1984-02-16
Abstract: A tamper evident closure and package having a container (10), a resealable, substantially rigid closure (12) for closing, opening and reclosing the container (10),. color changing means (32a in Figures 1-6) which effect a color change upon stretching, and coacting mechanical means (24, 36,44 and 46 in Figures 1-6) for uncapping and recapping the closure 10 and for stretching the color changing means (32a) which clearly and unequivocally indicate the condition of the package, e.g., open or closed.Where legends, or other well defined indicia, indicating opening is desired, the color changes can be localized in the skirt by providing thin sections (32a) which stretch preferentially and adjacent thicker sections (38) which remain substantially unstretched. The thin sections (32a) for example can be a legend, or alternatively the thick sections (38) can be the legend while the thin sections (32a) provide a suitable background.The colour changes employed by the invention can be accomplished by such phenomena as stress whitening inherent in various plastic materials. Alternatively, the color changes can be accomplished by mechanisms such as the use of encapsulated staining or coloring agents incorporated in a suitable matrix.
Patent KR-850006555-A (KR)
Title: 니이들 직기
IPC: D03D47/20
Filed: 1984-03-21
Abstract: 내용 없음
Patent KR-840008168-A (KR)
IPC: C08F210/16
Filed: 1984-03-28
Abstract: Ethylene copolymers having a density of less than 0.91 g/cm<3> and a 1% secant modulus of less than 140,000 kPa are continuously prepared in a fluidized bed without particle agglomeration by continuously contacting, in such fluidized bed, at a temperature of from 10 DEG C up to 80 DEG C, a gaseous mixture containing (a) ethylene and at least one higher alph olefin in a molar ratio of such higher alpha olefin to ethylene of from 0.35:1 to 8.0:1, and (b) at least 25 mol percent of a diluent gas, with a catalyst composition prepared by forming a precursor composition from a magnesium compound, titanium compound, and electron donor compound; diluting said precursor composition with an inert carrier; and activating the diluted precursor composition with an organoaluminum compound.
Patent KR-840009087-A (KR)
Title: 2-치환된 페닐-4,5,6,7-테트라히드로-2h-이소인돌-1,3-디온의 제조방법
IPC: A01N43/38
Filed: 1984-05-15
Abstract: 내용 없음
Patent KR-850002354-A (KR)
Title: 원자로의 열 절연장치
IPC: G21C11/08
Filed: 1984-07-02
Abstract: 내용 없음
Patent KR-850006310-A (KR)
Title: 제초제 조성물
IPC: A01N47/06
Filed: 1985-03-04
Abstract: 내용 없음
Patent KR-850006649-A (KR)
Title: 반도체 장치
IPC: H01L29/78
Filed: 1985-03-14
Abstract: 내용 없음
Patent KR-860000550-A (KR)
Title: 차동 압력 감지기 어셈블리
IPC: G01L9/00
Filed: 1985-06-07
Abstract: 내용 없음
Patent KR-870000897-A (KR)
Title: 까-스렌지용 만년숯
Filed: 1985-07-25
Abstract: 내용 없음.
Patent KR-870001892-A (KR)
Title: 납땜중 전기 또는 전자부품의 고정장치
IPC: H05K13/04
Filed: 1985-09-13
Abstract: 내용 없음.
Patent KR-860004279-A (KR)
Title: 일회용 가스라이터의 밸브어셈블리
IPC: F23Q2/16
Filed: 1985-11-08
Abstract: 내용 없음
Patent KR-870006754-A (KR)
Title: 연산증폭기를 사용한 교환기의 가입자 회로
IPC: H04M9/00
Filed: 1985-12-17
Abstract: 내용 없음.
Patent KR-860006835-A (KR)
Title: 반도체 장치의 제조방법
IPC: H01L21/268
Filed: 1986-02-04
Abstract: 내용 없음
Patent KR-870008355-A (KR)
Title: 키이보드의 키이스위치
IPC: H01H13/70
Filed: 1986-02-19
Abstract: 내용 없음
Patent KR-870008349-A (KR)
Title: 부분 도금에 의한 원통형 콘덴서의 제조방법
IPC: H01G4/28
Filed: 1986-02-27
Abstract: 내용 없음
Patent KR-870008717-A (KR)
Title: 승용차용 공기타이어(Pneumatic radial tire)
Filed: 1986-03-27
Abstract: 내용 없음
Patent KR-870009580-A (KR)
Title: 플라이백 트랜스포머
IPC: H01F38/42
Filed: 1986-03-31
Abstract: 내용 없음.
Patent KR-870010378-A (KR)
Title: 자동측정이 되는 줄자
Filed: 1986-04-11
Abstract: 내용 없음
Patent KR-860009498-A (KR)
IPC: G02B7/09
Filed: 1986-05-01
Abstract: In a position-sensitive radiation detector having a semi- conductor body which at least in the operating condition comprises a high-ohmic zone (11) between two radiation-sensitive diodes (6) provided with connection electrodes (9), a high-ohmic zone (11) between two semiconductor zones (6) provided with connection electrodes (9), can be apparently centred by varying the voltages at the connection electrodes (9) in such a manner that the photocurrents through the diodes (6) are the same. The signals derived therefrom can be supplied to measuring and control systems for, for example, optical reading and writing apparatus and other measuring apparatus.
Patent KR-870010890-A (KR)
Title: 정수역세공법
IPC: B01D35/16
Filed: 1986-05-24
Abstract: 내용 없음
Patent KR-880001906-A (KR)
Title: 복합가스터어빈 엔진 시스템
IPC: F02B41/10
Filed: 1986-07-05
Abstract: 내용 없음
Patent KR-870001544-A (KR)
Title: 기록재생장치
IPC: G11B15/087
Filed: 1986-07-09
Abstract: 내용 없음.
Patent KR-870001494-A (KR)
Title: 고 콘트라스트(high constrast)레지스트 현상방법
IPC: G03F7/30
Filed: 1986-07-18
Abstract: 내용 없음.
Patent KR-880700204-A (KR)
IPC: F16L21/08
Filed: 1986-12-02
Abstract: A pipe coupling for improved pull-apart strength of pipe lap joints is disclosed. A clamping band is applied to the outside pipe around the overlap region of the pipes. An attachment is applied around the inside pipe and the two bands are connected together by a linkage extending alongside the pipes. Preferably, a sealing structure is provided on the outer pipe in the overlap region such that sealing engagement between the outside and inside pipes is obtained when the clamping band is tightened. When the pipes are subjected to pull-apart forces, the linkage resists slippage or pull-apart motion. If there is slippage, more will occur on the side opposite the linkage and an oblique relationship of the pipes results. This produces a binding action between the pipes with increased frictional resistance to the pull-apart forces.
Patent KR-870009305-A (KR)
Title: 광학적 정보판독장치
IPC: G06K7/10
Filed: 1987-03-03
Abstract: 내용 없음
Patent KR-870008986-A (KR)
Title: 카페트 배킹(Carpet Baching)용 조성물
IPC: C09J121/00
Filed: 1987-03-17
Abstract: 내용 없음
Patent KR-880012055-A (KR)
Title: 무선 전화기의 혼선 방지기능 제어회로
IPC: H04M1/00
Filed: 1987-03-21
Abstract: 내용 없음
Patent KR-870009640-A (KR)
Title: 논 제초용 입제 및 그 시용법
IPC: A01N47/36
Filed: 1987-04-08
Abstract: 내용 없음
Patent KR-880001326-A (KR)
Title: 자기 매체용 분산제 조성물
IPC: G11B5/70
Filed: 1987-07-14
Abstract: 내용 없음
Patent KR-880005249-A (KR)
Title: 비누 조성물
IPC: C11D13/18
Filed: 1987-10-26
Abstract: 내용 없음
Patent KR-890014624-A (KR)
Title: 방향족 코폴리에스테르아미드와 그의 제조방법
IPC: C08G63/60
Filed: 1988-03-11
Abstract: 내용 없음.
Patent KR-880013875-A (KR)
Title: 순수한 니트로-아미노벤젠 화합물의 제조방법
IPC: C07C209/84
Filed: 1988-05-26
Abstract: 내용 없음
Patent KR-890018020-A (KR)
Title: 전자식 형광등 점등장치
IPC: H05B41/24
Filed: 1988-05-31
Abstract: 내용 없음
Patent KR-890000538-A (KR)
Title: 열 경화성 수지의 제조방법
IPC: C08G18/00
Filed: 1988-06-18
Abstract: 내용 없음