baber/WOPTO huggingface dataset:
Patent MY-165361-A (MY)
Title: Oscillating mechanism and ceiling fan using the same
Inventor: LIU SHIN-YUAN
IPC: F01D5/02
Filed: 2013-05-09
Abstract: A MECHANISM INCLUDES A CLUTCH MEMBER (7) FOR ADJUSTING THE ANGLE OF OSCILLATION ACCORDING TO A USER’S PREFERENCE. WHEN THE MOTOR (2) IS ACTUATED, THE ROTATING TORQUE INDUCED BY THE MOTOR (2) AND THE TRANSMISSION MECHANISM IS LESS THAN THE ROTATIONAL RESISTANCE OF THE CLUTCH MEMBER (7) SUCH THAT THE MOTOR (2) MAY DRIVE THE FAN TO OSCILLATE. FURTHER, WHEN THE USER APPLIES AN EXTERNAL ROTATIONAL FORCE GREATER THAN THE ROTATIONAL RESISTANCE OF THE CLUTCH MEMBER (7), THE USER CAN SWING THE FAN TO ANY ANGLE AS DESIRED WITHOUT ROTATING OR SHIFTING OTHER MEMBERS EXCEPT THE FAN AND THE SUSPENSION TUBE. IN THIS MANNER, UNDESIRED DAMAGE OF THE MECHANISM OR MOTOR (2) DUE TO INAPPROPRIATELY APPLIED EXTERNAL FORCE CAN BE EFFICIENTLY AVOIDED.
Patent SG-10201609975T-A (SG)
Title: Method and system for deriving deterministic prime number
Inventor: WU SHUANG
Filed: 2016-11-28
Abstract: METHOD AND SYSTEM FOR DERIVING DETERMINISTIC PRIME NUMBER This invention relates a system generating a prime number comprising a pseudorandom number generator (PRNG) module and a prime number generator (PNG) module. The PRNG module is configured to: initialise the pseudorandom number generator (PRNG) module; receive a request from the PNG module, the request containing a bit length of the pseudorandom number required; generate the required bit length of pseudorandom number; transmit a response containing the generated bit length of pseudorandom numbers to the PNG module. The PNG module is configured to: transmit the request containing the bit length of the pseudorandom numbers required; receive the response from the PRNG module; assign the pseudorandom numbers in the response to form raw data ; set a least significant bit (LSB) and most significant bit (MSB) of as 1 to obtain a first big odd number denoted as ; and execute an algorithm to determine a first big prime number starting from odd number . Figure 1 to accompany the abstract
Patent SG-10201801168V-A (SG)
Title: Cutting blade and cutting apparatus
Inventor: SUGURU HIRAIWA
Filed: 2018-02-12
Abstract: CUTTING BLADE AND CUTTING APPARATUS Disclosed herein is an electroformed cutting blade having a cutting edge containing super abrasive grains. The cutting edge further contains filler particles formed of silicon-based organic material. (Figure 7)
Patent SG-11201406955V-A (SG)
Title: Transmission management system, transmission system, and transmission management system program
Inventor: UMEHARA NAOKI
IPC: H04N7/15
Filed: 2013-05-20
Abstract: (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 21 November 2013 (21.11.2013) WIPOIPCT (10) International Publication Number WO 2013/172483 A1 (51) International Patent Classification: H04N 7/15 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/JP2013/064547 20 May 2013 (20.05.2013) English English (30) Priority Data: 2012-114612 18 May 2012 (18.05.2012) JP (71) Applicant (for all designated States except US): RICOH COMPANY, LIMITED [ JP/JP] ; 3-6, Nakamagome 1- chome, Ohta-ku, Tokyo, 1438555 (JP). (72) Inventor; and (71) Applicant (for US only): UMEHARA, Naoki [JP/JP]; c/o RICOH COMPANY, LIMITED, 3-6, Nakamagome 1- chome, Ohta-ku, Tokyo, 1438555 (JP). (74) Agent: SAKAI, Hiroaki; Sakai International Patent Of­ fice, Kasumigaseki Building, 2-5, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo, 1006020 (JP). (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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 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, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) — with information concerning incorporation by reference of missing parts and/or elements (Rule 20.6) (54) Title: TRANSMISSION MANAGEMENT SYSTEM, TRANSMISSION SYSTEM, AND TRANSMISSION MANAGEMENT SYSTEM PROGRAM FIG.1 TRANSMISSION SYSTEM SFI Fr.TlON nPvinF --REGION B i 00 •t CJ l> i-H cn i-H ® (57) Abstract: A transmission/reception unit 51 of a management system 50aa transmits state information after change that indicates ^ a state of a changed terminal lOaa to a management system 50cd connected to a terminal lOdb. Consequently, the terminal lOdb can Q grasp the state of the terminal lOaa through the management system 50cd. Thus, there is an effect that the terminal lOdb can request start of communication with the terminal lOaa at a proper timing.
Patent SG-11201810568Q-A (SG)
Title: Acoustic internet of things information transmission system, relay base station and method
Inventor: YANG LIYU
IPC: H04L29/08
Filed: 2017-05-26
Abstract: ACOUSTIC INTERNET OF THINGS INFORMATION TRANSMISSION SYSTEM, RELAY BASE STATION AND METHOD 5 Disclosed the invention an internet things information transmission system, a relay base station and a method. The method comprises: an acoustic code transmitting unit is used to send an acoustic s ignal containing an acoustic code, a relay base station processes the received acoustic 10 signal to acquire an electric signal containing a corresponding acoustic code, and sends the signal to a mobile terminal within a preset range; the mobile terminal acqu ires the electric signal so as to extract the corresponding acoustic code, and uploads the acoustic code to the relay base station; the relay base station acquires a corresponding link address and sends the link address to the mobile terminal; and 15 after e terminal the address, terminal in corresponding webpage or push notification platform by means of the link address so as to acquire corresponding resource information, wherein the acoustic code and the resource information corresponding to the link address are pre - stored in the push notification platform. According to the present invention, the technology of acoustic 20 transmission the of are to the acquire resources. In addition, the I nternet of things and information resources are used to improve user expanding commercial of internet Things. 25 F i gure 1 accompanies
Patent SG-11201901190X-A (SG)
Title: Enhancement of reinforcing fibers, their applications, and methods of making same
Inventor: BIDDLE DANIEL T
IPC: D01F8/12
Filed: 2017-09-11
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property MD 1101111 0 iivi HIM 011101 0 01111111111111111111111111111111H 0111111 Organization 0 International Bureau (10) International Publication Number (43) International Publication Date .....0\"\" WO 2018/049295 Al 15 March 2018 (15.03.2018) WI P0 I P C T (51) International Patent Classification: D01D 1/04 (2006.01) DO1F 8/06 (2006.01) DO1D 5/00 (2006.01) DO1F 8/12 (2006.01) DO1F 8/04 (2006.01) (21) International Application Number: PCT/US2017/050885 (22) International Filing Date: 11 September 2017 (11.09.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/385,410 09 September 2016 (09.09.2016) US (71) Applicant: FORTA CORPORATION [US/US]; 100 For- ta Drive, Grove City, Pennsylvania 16127-6399 (US). (72) Inventors: BIDDLE, Daniel T.; 14 Schmidt Road, Grove City, Pennsylvania 16127 (US). LOVETT, Christopher P.; 297 Eakin Road, Harrisville, Pennsylvania 16038 (US). Agent: MARMO, Carol A.; Eckert Seamans Cherin & (74) Mellott, LLC, 600 Grant Street, 44th Floor, Pittsburgh, Pennsylvania 15219 (US). 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, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (81) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 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, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (84) ,— I Published: ..! — ir) with international search report (Art. 21(3)) CT N 01 si. (54) Title: ENHANCEMENT OF REINFORCING FIBERS, THEIR APPLICATIONS, AND METHODS OF MAKING SAME 0 ---- (57) : The invention relates to composite reinforcing fibers infused or compounded with pulp fibers and/or nano-fibers. The GC ,_ 1 composite reinforcing fibers are composed of polymer, e.g., polymer resin. The pulp fibers and/or nano-fibers impart improved tensile 0 strength to the composite reinforcing fibers, as well as a resulting product formed by the fibers. The composite reinforcing fibers may N be used in a variety of cementitious applications, wherein traditional reinforcing fibers are typically used. C
Patent SG-11201906496U-A (SG)
Title: Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave
Inventor: SHANG JINGJING
IPC: A61B17/326
Filed: 2018-01-11
Abstract: A prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave. Ultrasonic wave is applied in extruding, cutting, hemostasis, and healing of prepuce at a conjunction of internal and external tissues of a distal part of a human body. The assembly comprises an ultrasonic generating device (Z), a transmission device (3) and a circumcision device. The ultrasonic generating device (Z) is used for generating ultrasonic waves, is connected to the transmission device (3) and can send the ultrasonic waves to the transmission device (3). The transmission device (3) is connected to the circumcision device and can send the ultrasonic waves to the circumcision device. The circumcision device is used for extruding and cutting a prepuce and/or performing hemostasis and/or healing of wounds. In this way, circumcision can be completed within just several seconds, and immediate healing can be achieved, preventing bleeding during and after a surgery, preventing infectious diseases, and reducing the risk of bleeding or nail falling/ring falling of a patient subjected to the circumcision due to physiological erection.
Patent SG-11201906631V-A (SG)
Title: System for use with a crane on a surface vessel
Inventor: VAN VESSEM HENRICUS GERARDUS ANDREAS
IPC: B63B27/30
Filed: 2018-01-30
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 02 August 2018 (02.08.2018) WI P0 I PCT omit VIII °nolo offinioallomoiliflo oimIE (10) International Publication Number WO 2018/139931 Al (51) International Patent Classification: B63B 27/10 (2006.01) B66C 1/66 (2006.01) B66C 1/10 (2006.01) B63B 27/30 (2006.01) (21) International Application Number: PCT/NL2018/050065 (22) International Filing Date: 30 January 2018 (30.01.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 2018257 30 January 2017 (30.01.2017) NL (71) Applicant: IHC HOLLAND IE B.V. [NL/NL]; Molendijk 94, 3361 EP Sliedrecht (NL). (72) Inventors: VAN VESSEM, Henricus Gerardus An- dreas; De Heun 8, 5261 AX Vught (NL). JUNG, Boudewi- jn Casper; Wagnerstraat 8, 4614 AK Bergen op Zoom (NL). (74) Agent: DE VRIES & METMAN; Overschiestraat 180, 1062 XK Amsterdam (NL). (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, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 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, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) (54) Title: SYSTEM FOR USE WITH A CRANE ON A SURFACE VESSEL W O 20 18/ 13993 1 Al (57) : The invention relates to a system (1) for use with a crane (4) on a surface vessel (3), comprising a crane tool (15) attached or attachable to a hoisting cable (5) of the crane (4) and one or more adaptors (16) attached or attachable to one or more tools (11-14, 25) for carrying out operations or to one or more components (2, 10), the crane tool (15) comprising a connector (17) and at least one of the adaptors (16) comprising a connector-counterpart (18). 25 Fig.3A
Patent SG-11201907355X-A (SG)
Title: Method and apparatus for detecting object, method and apparatus for training neural network, and electronic device
Inventor: LI HONGYANG
IPC: G06V10/25
Filed: 2018-02-13
Abstract: METHOD AND APPARATUS FOR DETECTING OBJECT, 5 METHOD AND APPARATUS FOR TRAINING NEURAL NETWORK, AND ELECTRONIC DEVICE An object detection method, a neural network training method, an apparatus, and 10 an electronic device. The object detection method comprises: obtaining, by means of prediction, multiple fused feature graphs from images to be processed, by means of a deep convolution neural network for target region frame detection (S110), obtaining multiple first feature graphs from a first subnet having at least one lower sampling layer, obtaining multiple second feature graphs from a second subnet having at least 15 one upper sampling layer, and obtaining fused graph by fusing multiple first feature graphs and multiple second feature graphs respectively; and obtaining target region frame data according to the multiple fused feature graphs (S120). Because the fused feature graphs better represent semantic features on high levels and detail features on low levels in images, target region frame data of big and small objects comprised in 20 the images can be effectively extracted according to the fused feature graphs, thereby improving the accuracy and robustness of object detection. [Figure 1]
Patent HU-191012-B (HU)
Inventor: HECHT HANS-JOACHIM
IPC: G01H9/00
Filed: 1985-01-04
Abstract: Anwendungsgebiet der Erfindung ist die Messtechnik. Anwendungsobjekte sind Einrichtungen zum Messen mechanischer Schwingungen mittels eines Detektors in einem Fluid, insbesondere an Abgasanlagen von Kraftfahrzeugen. Es ist das Ziel, eine akustische Geraeuschpegelmessung von Abgasanlagen an Fahrzeugen mit hoher Genauigkeit durchzufuehren. Der Erfindung liegt die Aufgabe zugrunde, eine Einrichtung zur Ermittlung des Anteiles des Muendungsgeraeusches der Abgasanlage am Aussengeraeusch zu schaffen. Die Muendung der Abgasanlage wird in einem bei der Messung mitgefuehrten reflexionsarmen Raum verlegt, unter den Bedingungen der Vorbeifahrmethode die Einfuegungsdaempfung des Schalldaempfers, bezogen auf das Muendungsgeraeusch, durch Messung und Differenzbildung der Schalldruckpegel mit und ohne Schalldaempfer ermittelt, und fuer die Bestimmung des Muendungsgeraeusches verwendet. Fig. 2
Patent AT-392788-B (AT)
Title: Novel benzimidazole compounds, process for their preparation and pharmaceutical preparations containing them
IPC: C07D235/28
Filed: 1988-02-03
Granted: 1991-06-10
Abstract: Compounds of the formula (I) in which X is NR19 or O; R19 is hydrogen or C1-C6-alkyl optionally substituted by -OCOR; n is zero or 1; W is NR8 or -CR7=CR8-, R4, R5, R7, R8, R9 and R10 have various meanings, and R15 to R18 have various meanings, with various provisos are described. Also described are a process for the preparation of the compounds and pharmaceutical formulations which contain them, for example for the treatment of conditions including excessive gastric acid secretion. <IMAGE>
Patent AT-400323-B (AT)
Title: Position setting device for a vehicle seat
IPC: B60N2/39
Filed: 1993-05-10
Granted: 1995-12-27
Abstract: The invention relates to a position setting device 1 for a seat 2 of an off-road vehicle, machine or the like, the seat 2 being pivotable about an axis, running in the longitudinal direction of the vehicle, by means of an actuator drive 7 which can be controlled in order to automatically adjust the vehicle seat 2 into the horizontal position by means of a valve 9 which can be controlled as a function of the oblique position of the vehicle seat by means of an electronic spirit level 8 which is mounted on the vehicle seat 2. The vehicle seat 2 is attached to a rotary shaft 4 which forms the pivot axis and to which a coupling lever 6 is connected fixed in terms of rotation at a distance from the seat 2, the actuator drive 7 engaging on the free end of the said coupling lever 6. <IMAGE>
Patent DK-153122-B (DK)
Inventor: BALLAN AKEEL
IPC: A61F5/44
Filed: 1985-01-15
Abstract: A disposable closure (20) for an intestinal opening comprises an elastic porous body (26) which prior to insertion is held in a compressed state by a layer of material (28) which is sensitive to heat and/or moisture so that when the body (26) is inserted into the opening the material (28) ceases to hold it and the body (26) expands under its own elasticity to seat the opening.
Patent HU-188420-B (HU)
Title: Tobacco smoke filter particularly for cigarettes
Inventor: LUKE JOHN A
IPC: A24D3/04
Filed: 1983-02-01
Abstract: A smoke filter for a smoking article (e.g. a cigarette) comprises a filter plug (4) having an airflow duct whose floor (5) extends along the filter plug from the mouth end of the plug such that the end of the duct (8) remote from the mouth end is deeper than the end of the duct at the mouth end, with a region of progressively decreasing depth from the deep end towards the shallow end. The at least one duct may comprise a plurality of grooves (8) equiangularly spaced around the periphery of the filter plug, in which case it is possible for the grooves to extend helically and to be divided into sets of opposite hand such that each groove of one set intersects several grooves of the other set. Alternatively, the airflow duct may comprise a single annular groove extending around the filter plug with a shallower side at the mouth end of the plug and a deeper side remote from the mouth end, in which case a relatively stiff tipping (7) is required. In all cases the tipping (7) includes ventilation perforations (9) communicating with the deeper end of the air duct (8). <IMAGE>
Patent LT-4795-B (LT)
Title: Air vent unit
Inventor: VALIUKENAS BRONIUS
IPC: F26B9/00
Filed: 1999-05-19
Abstract: The invention describes a drying device and can be used in ventilating or drying by hot or cool air various agricultural products - grain, hay and other feed or perennial grass seed stored in grain bins, silo towers or big bales. The goal of the invention is to make a drying device that would be universal, ecological, efficient and economical; would not damage or burn the drying matter, would comply with safety and fire protection requirements, would not depend on a source of electrical power and would be conveniently transportable. The innovative feature of the invention is the construction of the portable ventilation device with an air heater that differs from similar ones by a few characteristic features. The ventilator is assembled with an air supply and exhaust channels, a clutch sleeve, one cylinder internal combustion diesel engine, belt drive and heater. The whole device is assembled on a wheel stand, which makes it very portable.
Patent LT-3281-B (LT)
Title: Multiple-hull with limited righting moment and transverse rectifying torque with reduced advanced resistance
Inventor: FAURY FRANCOIS
IPC: B63B1/10
Filed: 1993-03-12
Abstract: The multiple-hulled ship comprising a central float with a large length:width ratio connected by load-bearing connection means (1) with side floats (2, 3) is characterised in that the side floats possess permanently submerged portions whose buoyancy is so calculated as to exert on the connecting means, in still water, an Archimedean thrust less than or no greater than that exerted on these means by the central float. <IMAGE>
Patent YU-49366-B (YU)
Inventor: KOLTAI FERENC
IPC: H04N1/32
Filed: 1999-01-12
Abstract: Postupak protiv falsifikovanja za kodiranje primarne slike ili lika sa sekundarnom slikom ili likom, naznačen time, što obuhvata faze: (a) rasterizacija primarne slike ili lika u prvu elementarnu sliku ili lik; (b) rasterizacija sekundarne slike ili lika u drugu elementarnu sliku ili lik; (c) spajanje prve elementarne slike ili lika i druge elemenarne slike ili lika u spojenu elementarnu sliku ili lik skriveni unutar prve elementarne slike ili lika; i (d) pravljenje izlazne slike zasnoane na spojenoj elementarnoj slici ili liku, gde su primarna slika ili lik vidljivi golom oku i gde su sekundarna slika ili lik skriveni od golog oka. Prijava sadrži još 27 zavisnih patentnih zahteva.
Patent ZA-80972-B (ZA)
Title: Assembly of laminates
Inventor: COLMON D
IPC: B32B37/10
Filed: 1980-02-20
Abstract: The object of the invention is an apparatus for the preliminary or final assembly of sheets of glass and/or plastic material for forming laminated glazings. The apparatus according to the invention comprises a lower pinching means following a curvature transversal to the bottom side of the rigid support of the glazing, a flexible, cylindrical pressure roller placed above the lower pinching means, means bearing on the pressure roller to give it the desired curvature, and means providing a rotational drive of the pressure roller and/or the lower pinching means. The invention is applicable to the manufacture of laminated glazings, particularly for automobile glazings or flat glass used in construction.
Patent ZA-89309-B (ZA)
Title: Process for preparing 1-hydroxyalkyl-2-methyl-5-nitroimidazoles
Inventor: BUFORN ALBERT
IPC: C07D233/94
Filed: 1989-01-13
Abstract: Process for preparing 1-(hydroxyalkyl)nitroimidazoles of formula: <IMAGE> (I)  which comprises reacting a sulphite or diacetate of an alkylenediol of formula: HO-(CH2)n-OH (II) in the presence of a strong acid (sulphuric acid) with an imidazole derivative of formula: <IMAGE> (III)  followed by hydrolizing or alcoholizing the product obtained. In the formulae (I) and (III), R denotes hydrogen or hydrocarbon. In the formulae (I) and (II), n is 2 or 3. In the formula (III), X denotes hydrogen or a radical which can be removed by hydrolysis or alcoholysis.