baber/WOPTO huggingface dataset:
Patent MY-189536-A (MY)
Title: Subcutaneous her2 antibody formulations
Inventor: Jennifer ENG-WONG
IPC: A61K39/00
Filed: 2018-01-16
Abstract: Fixed dose HER2 antibody formulations for subcutaneous administration are provided along with their use in the treatment of cancer. The formulations include fixed dose subcutaneous formulations of pertuzumab and subcutaneous co-formulations of pertuzumab and trastuzumab, and their use in the treatment of cancer.
Patent MY-192408-A (MY)
Title: Blockchain-based data processing method and equipment
Inventor: QIU HONGLIN
IPC: G06F3/06
Filed: 2018-03-26
Abstract: The present application discloses a blockchain-based data processing method and equipment. The method includes the following: determining (102) throughputs for service data with different processing priorities , and when service data is stored in a block, obtaining (103) the service data with the different processing priorities , so that the service data with the different processing priorities can be processed, an existing-technology rule of processing service data based solely on time can be broken, and an existing-technology issue of low efficiency of processing a service with a relatively high service priority can be alleviated. The solution provided in implementations of the present application not only ensures efficiency of processing service data with a high processing priority, but also ensures efficiency of processing service data with a low processing priority. When a processing priority is satisfied, the flexibility of processing service data in a blockchain is increased, and the use value of the blockchain in the service application field is also improved.
Patent MY-194865-A (MY)
Title: A manhole cover
Inventor: LOH SENG LEE
IPC: E02D29/14
Filed: 2018-10-24
Abstract: The present invention involves a manhole cover (100) for covering a manhole. The manhole cover (100) comprises a lid (20) for covering the manhole, a frame (30) for accommodating the lid (20), a hinge mechanism (10) with a body hingeably connected to the lid (20) and the frame (30) and a locking mechanism (40) for locking the lid (20). The body of the hinge mechanism (10) is movable so that a part of the body protrudes from the frame (30) to enable the lid (20) to be opened to a side of the manhole cover (100) without restriction. When the lid (20) is closed, the hinge mechanism moves so that the body lays flat with the lid (20) and the frame (30).
Patent SG-10201703495T-A (SG)
Title: Product Authentication Method and System Thereof
Inventor: CHNG WENG WAH
Filed: 2017-04-28
Abstract: PRODUCT AUTHENTICATION METHOD AND SYSTEM THEREOF The disclosure is related to a product authentication method including obtaining object information having a first object code and a second object code from a machine-readable graphic code of an object; generating an authentication code 5 corresponding to the obtained object information; generating transaction information comprising the authentication code, and marking a flag in relation to the object in a database; generating a time stamp when the transaction information is generated; and authenticating the validity of the object according to the time stamp and the flag using the authentication code. 10 FIG. 2
Patent SG-10201707567S-A (SG)
Title: Beauty device
Inventor: TSUYOSHI MATSUSHITA
Filed: 2017-09-14
Abstract: BEAUTY DEVICE A beauty device includes a handle, an inner lid, a pair of support shafts, a pair of rotation bodies, a water stop portion, and an outer lid. The handle is formed with a housing portion. The inner lid is mounted to the handle to seal the housing portion. The pair of support shafts is extended from one end of the handle. The pair of rotation bodies is rotatably supported around the support shafts. The water stop portion is intervened between the housing portion and the inner lid to contact with a peripheral edge of an opening of the housing portion. The outer lid closes the opening while covering the inner lid such that the outer lid is fitted in the housing portion in a state where a part of an outer circumference surface of the outer lid facing an inner circumference surface of the opening is visible from an outside. (Figure 7)
Patent SG-11201804384U-A (SG)
Title: Geometric configurations for gastric residence systems
Inventor: BELLINGER ANDREW
IPC: A61M31/00
Filed: 2016-12-07
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, -, Organization 111111110111101110101011111010111110111010111011111001111111111101111011111 International Bureau ... .... ..Yjd (10) International Publication Number (43) International Publication Date ...... ../ WO 2017/100367 Al 15 June 2017(15.06.2017) WIPO I PCT (51) International Patent Classification: (74) Agents: CERPA, Robert, K. et al.; Morrison & Foerster A61K 9/20 (2006.01) A61K 47/46 (2006.01) LLP, 755 Page Mill Road, Palo Alto, CA 94304-1018 A61K 9/22 (2006.01) A61M 31/00 (2006.01) (US). A61K 9/52 (2006.01) (81) Designated States (unless otherwise indicated, for every (21) International Application Number: kind PCT/US2016/065453 AO, BZ, of national protection available): AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, (22) International Filing Date: DO, 7 December 2016 (07.12.2016) HN, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, (25) Filing Language: English KW, MG, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (26) Publication Language: English OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (30) Priority Data: SC, 62/264,811 8 December 2015 (08.12.2015) US TN, ZW. SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, (71) Applicant: LYNDRA, INC. [US/US]; 700 Main Street, Cambridge, MA 02139 (US). (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (72) Inventors: BELLINGER, Andrew; C/o Lyndra, Inc., 700 GM, Main Street, Cambridge, MA 02139 (US). KANASTY, TZ, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, Rosemary; C/o Lyndra, Inc., 700 Main Street, Cambridge, TJ, MA 02139 (US). GRANT, Tyler; C/o Lyndra, Inc., 700 DK, Main Street, Cambridge, MA 02139 (US). GARDNER, LV, Conn; C/o Lyndra, Inc., 700 Main Street, Cambridge, MA SM, 02139 (US). GW, KM, ML, MR, NE, SN, TD, TG). TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, [Continued on next page] Title: GEOMETRIC CONFIGURATIONS FOR GASTRIC RESIDENCE SYSTEMS (54) (57) : The invention provides gastric residence sys- tems with configurations and geometrical dimensions that al- low for improved shelf life during prolonged storage, and op - 200 timal residence properties when the systems are deployed in 202 203 the stomach of a patient. 0 ..... ... : Mill 204 206 208 ,—, . 4 Ir ... ' . en . FIG. 2 . ei O WO 2017/100367 Al IMIOHOMMERMEMOMMIEM001100EMOVOIS Published: — with international search report (Art. 21(3))
Patent SG-11201806232Y-A (SG)
Title: Device for attaching glasses to garments
Inventor: GRIFOLS ROURA RAIMON
IPC: A45F5/02
Filed: 2017-06-01
Abstract: Device for attaching glasses to garments 5 The present invention relates to a device for attaching glasses to garments, comprising an elongate element into which are placed means for fastening to garments and means for attaching a glasses temple. 10 (FIG. 1)
Patent SG-11201811692P-A (SG)
Title: Steam generating system
Inventor: COSCIA ANTONIO
IPC: F22B9/10
Filed: 2017-07-03
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property MD HIM 0 11101 HOE 3E1 0 011110111011101101010 MO 1111011 Organization International Bureau (10) International Publication Number (43) International Publication Date .....0\"\"\" WO 2018/007024 Al 11 January 2018 (11.01.2018) W I PO I PCT (51) International Patent Classification: SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, F22B 9/10 (2006.01) F22B 37/34 (2006.01) TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. F22B 37/14 (2006.01) (84) Designated States (unless otherwise indicated, for every (21) International Application Number: kind of regional protection available): ARIPO (BW, GH, PCT/EP2017/025193 GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, (22) International Filing Date: UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 03 July 2017 (03.07.2017) TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, (25) Filing Language: English MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, (26) Publication Language: English TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (30) Priority Data: 16400027.5 08 July 2016 (08.07.2016) EP Published: (71) with international search report (Art. 21(3)) Applicant: LAIR LIQUIDS SOCIETE ANONYMS before the expiration of the time limit for amending the POUR L'ETUDE ET L'EXPLOITATION DES PRO- claims and to be republished in the event of receipt of CEDES GEORGES CLAUDE [FR/FR]; 75, Quai d'Orsay, 75007 Paris (FR). amendments (Rule 48.2(h)) (72) Inventor: COSCIA, Antonio; An der Hof& 44, 65589 Hadamar (DE). (74) Agent: DROPSCH, Holger; Air Liquide Forschung and = Entwicklung GMBH, Gwinnerstrasse 27-33, 60388 Frank- furt am Main (DE). = (81) Designated States (unless otherwise indicated, for every — kind of national protection available): AE, AG, AL, AM, = AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, = CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, = DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, = MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, = = Title: STEAM GENERATING SYSTEM = (54) (57) : Steam generating system (1) comprising a steam generator (2) and a = = 7 steam drum (3), wherein the downpipe (10), coming from the steam drum (3), passes through the water jacket (12) of the steam generator (2) above the heating tube or tubes = __ 3 1 (6) of the steam generator (2) and extends therein as fas as its lower half. = _ .7. = 2 ,--- 10 _ Il ..11 13 0 0 0\ o 0 0 o \ 71- - 0 12 N 000 0 0 o0 0 0 IN © 0 --.... 00 1—I 0 ei Fig. 3a O
Patent SG-11201906642U-A (SG)
Title: Low-distortion welding method and device, with application of cooling consisting of a cushion of mineral fibres soaked with a cooling liquid
Inventor: LAURAIN NICOLAS
IPC: C21D9/50
Filed: 2017-12-22
Abstract: Low-distortion welding method and device The invention relates to a low-distortion welding device comprising: a mobile support carriage (2) intended to be moved in an advancing path with respect to two metallic components that are to be assembled and bearing: a welding torch (3) for producing a weld bead between the two metallic components, a cooling applicator (8) arranged behind the welding torch with respect to the advancing path so as to cool the weld bead by contact with an exterior surface of the weld bead, the cooling applicator being made up of a pad of mineral fibers, and a distribution head (15) designed to distribute a liquid coolant to the cooling applicator (8) so as to soak the pad of mineral fibers with the liquid coolant. Figure to be published: 1
Patent HU-208996-B (HU)
Inventor: LOMEDICO PETER T
IPC: C12P21/02
Filed: 1989-01-11
Abstract: Die Erfindung betrifft homogene rekombinante, mensch­liche Interleukin-1α Polypeptide, DNA-Sequenzen, die für solche Polypeptide kodieren, rekombinante Vektoren, die eine solche DNA enthalten, Wirtsorganismen, die einen solchen rekombinanten Vektor enthalten und Methoden zur Herstellung der genannten Polypeptide. Die homogenen rekombinanten, menschlichen Interleukin-1α Polypeptide und pharmazeuti­schen Zusammensetzungen, die solche Polypeptide enthalten, können zur Stimulation des Immunsystems eines Patienten, zur Förderung der Wundheilung oder zur Förderung der Genesung von schwer-kranken, proteinunterernährten Patienten ver­wendet werden.
Patent AT-391053-B (AT)
Title: Device for manufacturing quark (curd cheese)
Inventor: BERTSCH OTMAR DIPL ING
IPC: A01J25/00
Filed: 1989-04-25
Granted: 1990-08-10
Abstract: The device serves for manufacturing quark (curd cheese). It has a vessel 8 for receiving the acidified and/or renneted milk, a perforated sheet 17 or a screen being movable relative to the coagulated and sliced mass to separate off the whey and the vessel having a closable take-off orifice 26 for taking off the quark. The vessel 8 is constructed as a cylindrical pot which can be rotated about its vertical central axis, the diameter of which is greater than its internal height. The perforated sheet 17 or screen is constructed as the bottom of a hollow piston 14 which can travel into the vessel 8. Within the hollow piston 14 is disposed an essentially horizontal blade beam 19 which extends radially, based on the cylindrical vessel 8, which blade beam is mounted so as to be adjustable in height, and in the perforated sheet 17 or screen is disposed an orifice which can be closed by a flap 20 and which is provided for the passage of the blade beam 19. The height of the hollow piston 14 approximately corresponds to the internal height of the vessel 8. <IMAGE>
Patent HU-182063-B (HU)
Inventor: TASSERON FRANS A W
IPC: B21K1/70
Filed: 1980-01-24
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung von Muffen mit polygonalem Flansch aus Feinblechrohstuecken. Ihr Ziel und ihre Aufgabe bestehen in der Senkung des Material-, Werkzeug- und Arbeitsaufwandes bei der Herstellung derartiger Muffen sowie in der Elimination von scharfen Kanten insbesondere an der Peripherie des polygonalen Flansches. Erfindungsgemaess wird dies durch ein Verfahren erreicht, nach welchem zunaechst der Flansch mit einem dem Durchmesser des zu bildenden Polygonkreises entsprechenden Aussendurchmesser geformt wird und nachfolgend eine Kaltbearbeitung des Flanschmaterials an d. Polygonwinkeln mit Hilfe eines Werkzeuges erfolgt, das transversal auf die Flanschebene wirkt und damit einen aeusseren Druckfluss so auf das Material ausuebt, dass er an den Polygonwinkeln am groessten ist und in Richtung der zwischen diesen gelegenen Punkte wieder abnimmt. Die Vorrichtung hierzu weist einen Werkstueckaufnahmekoerper mit polygonaler Vertiefung und ein Werkzeug mit Kanten auf, d. zu den Winkeln der Vertiefung gerichtet sind.
Patent HU-199062-B (HU)
Title: Process for steeping seeds with synergetic mixture of copper-oxyquinolate and 5-/phenyl-carbamoyl/-1,3-thiazol derivatives
Inventor: BARTLETT DIGBY H
IPC: A01N59/20
Filed: 1985-01-17
Abstract: 57 The invention relates to fungicidal compositions comprising copper oxyquinolate in combination with certain thiazoles which are applied as seed dressing and intended to prevent fungal attack on seeds.
Patent HU-189831-B (HU)
Inventor: JARASI VINCE
IPC: A01F25/00
Filed: 1984-02-29
Abstract: A találmány szerinti eljárás lényege, hogy a bálákba legfeljebb 1 töineg%-nak megfelelő mennyiségű cseppfolyós, vízmentes ammóniát (NH3) vezetünk. A bálákat alapfóliára kazalozzuk, a kazalt fedőfóliáva! letakarjuk és a fóliszéleket - előnyösen összegöngyeléssel lezátjuk. A lezárt kazalba olyan mennyiségű cseppfolyós, vízmentes ammóniát vezetünk, hogy a kazalban az összes ammónia mennyisége legfeljebb 2,5 tömeg% legyen. Az egyes bálák ammóniával való kezelését vagy a bálázás során, még a tarlón, vagy a kazalrakás során a szérűn végezzük, célszerűen a bálázó ill. a kazajrakó gépen alkalmazott ammónia-injektorral. A fóliával lezárt kazalba az ammóniát elosztó csöveken, és ezekhez a fedőfóliában elhelyezett csőszerelvényeken átcsatlakoztatott csővezetéken át vezetjük be. A kazal hőmérsékletét ellenőrizzük és ennek növekedése esetén a kazalba további ammónia mennyiséget vezetünk. íTtVt4                       7    π '   6  L  f-  7  2 óbra -1-
Patent LT-4479-B (LT)
Title: Thermally insulating building material
Inventor: STEPANENKO ALEXANDR VIKTOROVIC
IPC: C04B20/06
Filed: 1998-09-07
Abstract: A heat-insulating constructional material based on an alkalized and flooded siliceous raw material fabricated by comminuting solid ingredients and mixing all the raw ingredients, steaming a raw mixture and thermally bloating intermediate products obtained from the steamed raw mixture is designed for utilisation as warmth-keeping fills and light-weight concrete aggregates (in a particulate form) and as structural elements for buildings and constructions (in the form of slabs or blocks). For the purpose of controlling the desired products in a wide range of dimensions and to achiev a greater stability in its mechanical strength and water adsorption the material is obtained by cooling the steamed raw mixture prior to its transition in a brittle condition and crushing the brittle mixture prior to bloating for obtaining the intermediate products.
Patent YU-48844-B (YU)
Inventor: BOGDAN PERISIC
Filed: 1994-04-19
Abstract: Uređaj za blokadu razvodnih postrojenja električne energije u slučaju pojave zemljotresa, naznačen time, što u kućištu (8) prstenasti teg (1) visi na opruzi (10) i deluje na osetni cilinder (2) preko poluge (3) i poluge (11), teg (1) je u vezi indirektno sa osetnim cilindrom (2) koji je svojim krajevima (12) i (13) pritisnut u konusne oslonce (14) i (15) lisnatom oprugom (4) na koju deluje opruga (5) učvršćena zavrtnjem (6), poluga (9) je u vezi sa konusnim osloncem (15) na koji je oslonjen mikro-prekidač (7). - Prijava sadrži još 2 zavisna zahteva.
Patent RS-49927-B (RS)
Inventor: MANN MICHAEL BENJAMIN
IPC: A61K38/00
Filed: 1997-12-11
Abstract: Protein formule odabrane iz grupe koju čine: R1 - R2 i R1 - L - R2, gde je R1, Fc protein, R2 je OB protein, a L je linker, pri čemu je Fc protein odabran iz grupe koju čine: (a) amino kiseli ne 1-233 SEQ ID No:9 i 12 i amino kiseline 1-228 SEO ID No. 15 i 18 (b) amino kiseli ne 1-233 SEQ. ID. br. 9 sa različitim amino kiselinama supstituisanim ili izostavljenim u jednom ili više od sledećih položaja: (i) jedan ili više ostataka cisteina zamenjeno ostatkom alanina ili serina; (ii) jedan ili više ostataka tirosina zamenjeno ostatkom fenilalanina; (iii) amino kiselina na položaju 5 zamenjena alaninom; (iv) amino kiselina na položaju 20 zamenjena glutamatom; (v) amino kiselina na položaju 103 zamenjena alaninom; (vi) amino kiselina na položaju 105 zamenjena alaninom; (vii) amino kiselina na položaju 107 zamenjena alaninom; (viii) amino kiseline na položajima 1, 2, 3, 4, ili 5 izostavljene ili supstituisane; i (ix) kombinacija poddelova i-viii; (c) sekvenca amino kiseline poddelova (a) ili (b) sa metionil ostatkom na N-kraju; (d) Fc protein, kog od delova (a) do (c) koji se sastoji od hemijske grupe vezane za proteinski deo, pri čemu je hemijska grupa, polietilen glikol i (e) derivat poddela (d) gde je polietilen glikol vezan isključivo na N-kraju datog proteinskog dela.Prijava sadrži 5 nzavisnih i 6 zavisnih zahteva. Prijava sadrži još 5 nezavisnih i 6 zavisnih zahteva.
Patent YU-46407-B (YU)
Title: Elektronsko vezje za merjenje električne prevodnosti za detekcijo fizioloških sprememb
Inventor: MARKO STULAR
IPC: A61B5/05
Filed: 1986-05-26
Abstract: ELEKTRONSKO VEZJE ZA MERJENJE ELEKTRICNE PREVODNOSTI ZA DETEKCIJO FIZIOLOSKIH SPREMEMB, oznaceno s tem, da je izhod iz operacijskega ojacevalnika (1) vezan prek upora (9) in diod (12,13) na negativni vhod operacijskega ojacevalnika (1), kamor je vezan tudi drugi prikljucek upora (8), katerega prvi prikljucek je vezan na maso vezja, prek kondenzatorja (15) in upora (11) pa tudi na pozitivni vhod operacijskega ojacevalnika (1), na katerega sta vezana druga prikljucka kondenzatorja (14) in upora (10), prva njihova prikljucka pa na maso vezja, ter prek kondenzatorja (16) in upora (17) na negativni vhod operacijskega ojacevalnika (2), katerega izhod je prek drsnika in drugega prikljucka potenciometra (20) vezan na negativni vhod operacijskega ojacevalnika (2), prek preklopnega in morovnega kontakta preklopnika (22) in detekcijskih sponk (23) na negativni vhod operacijskega ojacevalnika (3), kamor je vezan tudi drugi kontakt preklopnika (22) prek upora (24), pozitivni vhod operacijskega ojacevalnika (2) pa je prek upora (18) vezan na maso vezja, ter prek upora (19) na drsnik potenciometra (21), ki je s svojim prvim prikljuckom vezan na pozitivni pol (+), z drugim koncem pa na negativni pol (-) napajalne napetosti, pri cemer je izhod iz operacijskega ojacevalnika (3) vezan prek upora (25) na negativni vhod operacijskega ojacevalnika (3), katerega pozitivni vhod je vezan na maso vezja ter prek kondenzatorja (26) in upora 27) na negativni vhod operacijskega ojacevalnika (4), ki je s svojim izhodom prek upora (28) vezan na negativni vhod operacijskega ojacevalnika (4), katerega pozitivni vhod je prek upora (29) vezan na maso vezja, in da je prvi prikljucek kondenzatorja (30) vezan na izhod operacijskega ojacevalnika (4), drugi prikljucek pa prek upora (31) na negativni vhod operacijskega ojacevalnika (6) ter prek upora (32) na negativni vhod operacijskega ojacevalnika (5), na katerega je prek diode (36) ter diode (37) in upora (33) vezan izhod operacijskega ojacevalnika (5), katerega pozitivni vhod je prek upora (35) vezan na maso vezja, s tem da je izhod iz operacijskega ojacevalnika (6) prek upora (38) in kondenzatorja (40) vezan na negativni vhod operacijskega ojacevalnika (6), ki je prek upora (34) vezan tudi med diodo (37) in upor (33) ter prek upora (41) na negativni vhod operacijskega ojacevalnika (7), s tem, da je pozitivni vhod operacijskega ojacevalnika (6) prek upora (39) vezan na maso vezja, pozitivni vhod operacijskega ojacevalnika (7) pa prek upora (42) vezan na maso vezja ter prek upora (43) na drsnik potenciometra (45), ki je s svojim prvim prikljuckom vezan na pozitivni pol, z drugim prikljuckom na negativni pol napajalne napetosti, pri cemer je izhod iz operacijskega ojacevalnika (7) vezan na prvo izhodno sponko (48), prek prvega prikljucka in drsnika potenciometra (46) ter indikatorja (47) na drugo izhodno sponko (48), ki je vezana na maso vezja, ter prek drsnika in drugega konca potenciometra (44) na negativni vhod operacijskega ojaceva
Patent AT-383806-B (AT)
Title: Process for the preparation of novel compounds of furo[3,4-c]pyridine derivatives and of the salts thereof
Inventor: ESANU ANDRE
IPC: C07D491/04
Filed: 1984-04-05
Granted: 1987-08-25
Abstract: Process for the preparation of 1,3-dihydro-6-methyl-7- hydroxyfuro[3,4-c]pyridine derivatives I where A1 and A2 are, independently of one another, substituents, and the therapeutically acceptable addition salts thereof. The process consists of oxidizing the secondary alcohol a<4>, 3-o-isopropylidene-1-methyl-5-(1-hydroxy-1- A1)methylpyridine by conventional techniques to give a ketone, treating the resulting ketone with a compound of the general formula XA2, where X is Br or I and A2 has the abovementioned meaning, in the presence of magnesium in diethyl ether at the boiling point and allowing an acidic reagent to act on the resulting tertiary alcohol, and breaking the isopropylidene ring with subsequent 3,4- ring formation. <IMAGE>