baber/WOPTO huggingface dataset:
Patent FI-101844-B1 (FI)
Inventor: SPARKS BRADLEY ALAN
IPC: H04N5/44
Filed: 1990-03-22
Granted: 1998-08-31
Abstract: A receiver comprises a synthesizing tuner circuit (22) for detecting a selected input signal and an audio circuit for reproducing the audio content in the detected signal. The tuner circuit includes a local oscillator (54), a prescaler, a phase locked loop (70) and an integrator (92, 94), and has a tendency to uncontrollably detune during AC power interruption and generate audible noise during the detuning. The audible noise is introduced into the audio content of the detected signal. An AC power interruption detector monitors a run power supply and generates a control signal when the run supply falls below a predetermined threshold. A control circuit (12, 84) responsive to the control signal first disables normal operation of the tuner circuit and then disables the audio circuit, thereby reducing the audible noise. The tuner circuit may be disabled by decoupling the output of the phase locked loop from the input to the integrator, enabling the input to float. In the absence of a corrective signal from the phase locked loop, the integrator maintains a substantially constant output tuning voltage and prevents sudden detuning.
Patent FI-103873-B1 (FI)
Inventor: PIISPANEN ARI JUHANI
IPC: B23P15/00
Filed: 1996-03-19
Granted: 1999-10-15
Abstract: A cutting device for cutting a metal bar into thin plate-like pieces, said cutting device comprising a supporting frame (1), which supports the metal bar (9) to be cut, and a cutter plate (2) substantially transverse to the metal bar for carrying out the cutting, said cutter plate comprising a straight and planar inner surface (3) oriented in a direction parallel to the cutting face at the end of the metal bar, an outer surface (4) on the side facing towards the piece (16) to be cut off, and a cutter (5) connecting the inner and outer surfaces and provided with a cutting edge (6). The cutting edge (6) of the cutter (5) is at a distance from the plane determined by the inner surface (3) towards the outer surface (4), so that there is between the inner surface and the cutting edge a connecting surface (7) deviating from the direction of the inner surface.
Patent IE-47737-B1 (IE)
Title: Improvements in or relating to continuous business forms assemblies
IPC: B42D5/02
Filed: 1978-06-09
Abstract: The form arrangement consists of multi-layer sets of forms, connected one behind the other, which can be advanced through the printer of an office machine. Two outer, endless layers (11, 12) are separably connected to each other at the longitudinal edges and have tractor feed perforations (13) and, for separation, transverse lines (36) of weakness. In between the latter lie intermediate layers (21, 22, 23, 24, 28) which are connected to form individual sections. The sections are connected, only along one longitudinal side of the form arrangement, to each other and to only one of the outer layers, in a separable manner. The printed sets of forms are each completely separated at the transverse lines of weakness. With this arrangement, however, only the section and one outer layer (11) of the last printed set of forms can be separated easily, whereas the other outer layer (12) can be left as a drive web for initiating the advance of the subsequent sets of forms to be printed. As a result, the whole set of forms is not wasted for this purpose.
Patent IE-48440-B1 (IE)
Title: Improvements in and relating to liquid flow sensing devices
IPC: G01F3/26
Filed: 1979-08-08
Abstract: There is disclosed a valve unit for a liquid flow sensing device of the type having a control means which is movable between first and second positions when the flow rate is respectively low and high but biased to the first position. The valve unit comprises three valve sections one of which is movable in response to movement of the control means a second of which is fixed relative to the control means and a third which is movable independently of the other two sections. The valve includes first and second ports, port connecting means, a flow passage and a diaphragm which forms part of the chamber and can close said flow passage. The third valve section can be moved so that the first port is isolated from the second port but coupled to the chamber when the control means is in the first position and moves to the second position. Means are provided for coupling the third valve section to the first valve section such that when the control means reverts to the first position it moves both the first and third sections relative to the second section such that the first port becomes coupled to the second port by the port connecting means and the first port is isolated from the chamber. There is also disclosed a liquid flow sensing device incorporating the valve unit.
Patent IE-35302-B1 (IE)
Title: Agricultural chemicals
IPC: C07D285/12
Filed: 1970-10-16
Abstract: 1284669 Sulphamoyl-1,3,4-thiadiazoles AIR PRODUCTS & CHEMICALS Inc 16 Oct 1970 [17 Oct 1969 2 Oct 1970] 49315/70 Heading C2C Novel 1,3,4,-thiadiazoles of the formula in which R 1 is hydrogen or a C 1-7 acyclic hydrocarbon radical optionally substituted by halogen, hydroxy, cyano or C 1-7 alkoxy groups, R 2 is as R 1 or a C 1-7 alkoxy group, R 3 is hydrogen or a C 1-7 acyclic hydrocarbon radical, R 4 is hydrogen, a C 1-7 acyclic hydrocarbon radical or a cycloalkyl group containing up to 7 carbon atoms, and R 5 is hydrogen, a cycloalkyl group containing up to 7 carbon atoms or a C 1-7 acyclic hydrocarbon radical optionally substituted by halogen, hydroxy, cyano or C 1-7 alkoxy groups, provided that R 1 and R 2 are not both hydrogen and R 4 and R 5 are not both hydrogen or cycloalkyl, and, when R 3 is hydrogen, the metal, ammonium and amine salts and the tautomers of the formula are prepared (i) by condensing sulphonyl chlorides of the formula with amines HNR 1 R 2 , (ii) reacting amines of the formula with (a) an isocyanate R 5 NCO, (b) a carbamoyl chloride ClCONR 4 R 5 or (c) phosgene and subsequently an amine R 4 R 5 NH, (iii) reacting an isocyanate of the formula with an amine R 4 R 5 NH and (iv) alkylating compounds in which R 3 is H, or the alkali metal salts thereof, with an alkyl halide R 3 X. Examples describe the preparation of a variety of 1,3,4-thiadiazoles. 2 - Amino - 1,3,4 - thiadiazole - 5 - N,N dimethylsulphonamide is obtained by acylating 2 - amino - 5 - mercapto - 1,3,4 - thiadiazole with acetic acid, treating the resulting 2-acetamido-5- mercapto - 1,3,4 - thiadiazole with Cl 2 in acetic acid to obtain 2-acetamido-5-chlorosulphonyl- 1,3,4-thiadiazole which is condensed with dimethylamine and the resulting 2-acetamido-5- N,N-dimethylsulphonamido-1,3,4-thiadiazole hydrolysed to the required amino compound. 1 - Methyl - 3 - (5 - chlorosulphonyl - 1,3,4 - thiadiazol-2-yl) urea is obtained by reacting 2- amino - 5 - mercapto - 1,3,4 - thiadiazole with methyl isocyanate and chlorinating the resulting 1 - methyl - 3 - (5 - mercapto - 1,3,4 - thiadiazol - 2- yl) urea. 1,3 - Dimethyl - 3 - (5 - chlorosulphonyl - 1,3,4 - thiadiazol - 2 - yl) urea is prepared by treating 5-methylamino-2-mercapto- 1,3,4-thiadiazole with NaOH/I 2 to obtain di-5- (2 - methylamino - 1,3,4 - thiadiazolyl) disulphide which is reacted with methylisocyanate and the resulting di - 5 - [1,3 - dimethyl - 3 - (1,3,4 - thiadiazol - 2 - yl)urea]disulphide treated with Cl 2 in acetic acid. The novel 1,3,4-thiadiazoles possess herbicidal properties and are used in conventional methods for pre- and post-emergence of weeds.
[GB1284669A]
Patent IE-58514-B1 (IE)
Title: Modified glycoproteins
Inventor: JANSEN FRANZ
IPC: A61P35/00
Filed: 1985-06-18
Abstract: 1. Claims for the contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Antitumoral glycoprotein which inactives ribosomes, whose carbohydrate units are modified by oxidation with the periodate ion, said glycoprotein differing from the whole ricin. 1. Claims for contracting State : AT Process for the obtention of an antitumoral glycoprotein whose carbohydrate units are modified, said glycoprotein differing from the whole ricin, characterized in that it consists in submitting an unmodified antitumoral glycoprotein to an oxydation with periodate ions.
Patent IE-41639-B1 (IE)
Title: New oxyphenbutazone derivatives and their manufacture
IPC: C07D231/32
Filed: 1975-07-23
Abstract: Bis-hydroxyphenylbutazone esters of alkanedioic acids of the formula WHEREIN N IS AN INTEGER FROM 1 TO 18, INCLUSIVE; R1 is hydrocarbon of 3-9 carbon atoms, optionally substituted by oxo or interrupted by thia, sulfinyl, or sulfonyl; and R2 is a hydrogen atom, a fluorine atom, a chlorine atom, lower alkyl of 1-4 carbon atoms, or trifluoromethyl, preferably in the ortho or para position, possess topical anti-inflammatory activity.
Patent IE-39536-B1 (IE)
Title: Paint applicators
IPC: B05C3/18
Filed: 1973-10-17
Abstract: 1395988 Coating apparatus ARMOURMOORE MARINE SERVICES LTD 22 Oct 1973 [26 Oct 1972] 49444/72 Heading B2L An underwater paint applicator comprises an open sided chamber surrounded by a leading margin 45 side margins 44, 43 and a trailing margin 49 magnetic means for urging the applicator against the surface to be coated a paint inlet connection 46A to the chamber and an attachment point 51 by which the applicator can be drawn along the surface. Additional magnetic attachment means 50 may be provided on a trailing flap 47 to help spread the paint. A block 53 may also be provided to ensure the tractive force is along the surface to be coated. In Fig 7 outrigger magnetic blocks 66 act through bars 67 on resilient blocks 70 to urge the applicator down. A space 71 is provided in which low or high pressure can exist to prevent escape of or remove excess paint reaching near the edge of the applicator.
[GB1395988A]
Patent IE-58493-B1 (IE)
Title: Process for cleaning of waste materials by refining and/of elimination of biologically difficult to degrade halogen-nitrogen- and/or sulphur compounds
IPC: C10M175/02
Filed: 1985-09-10
Abstract: Liquid waste materials, contaminated with biologically difficult to degrade halogen, nitrogen and/or sulfur containing compounds and containing 0.1-60 WT.% halogen up to 10 WT% sulfur and/or small amounts of nitrogen, are cleaned or purified by conditioning these materials and passing them together with hydrogen over a guard column filled with absorbent, preferably granular alumina, under a hydrogen pressure of 30-80 bar and with an LHSV of 0.5-2.5H<-><1> and subsequently passing the stream over a hydrogenating catalyst, preferably a catalyst comprising nickel or cobalt plus molybdenum supported on an inert carrier. 
<??>The catalyst is preferably a sulfided catalyst.
Patent IE-69658-B1 (IE)
Title: Amylolytic enzymes producing microorganisms constructed by recombinant DNA technology and their use for fermentation processes
Inventor: BERG ROBERT VAN DEN
IPC: C12P21/00
Filed: 1987-08-20
Abstract: This invention provides a method for producing amylolytic enzymes by culturing a microorganism, having received as a result of recombinant DNA technology DNA sequences from a donor yeast comprising the coding sequences for the amylolytic enzymes wherein the host microorgamism is capable of expressing said amylolytic enzymes. Furthermore, this invention provides microorganisms genetically engineered as to being able to produce and express the amylolytic enzymes, a vector containing the DNA sequences, coding for the amylolytic enzymes and the respective DNA sequences. The said host microorganisms are useful in the production of biomass and many fermentation processes, preferably in the production of special beers.
Patent IE-54679-B1 (IE)
Title: Improvements in or relating to apparatus for making filled bags
IPC: B65B9/02
Filed: 1983-10-10
Abstract: A bag making apparatus has a bonding means for making bonded seams between webs of thermoplastic material. The bonding means includes first (21), second (22), and optionally third (23), sets of cooperating rotary or reciprocating, bonding members for making transverse and longitudinal seams. The apparatus includes seaming interrupting means which cooperates with one of the bonding means. The bonding means and interrupting means are arranged to cooperate together to form bags from the webs of thermoplastic material so that each bag has a sealed or sealable compartment for containing or containing a material (48) for mixing, a pocket for measuring, and having a mouth opening (42) between the interrupted seams, and a frangible barrier between the compartment and the pocket.
Patent IE-64497-B1 (IE)
Title: Tennis ball and method of manufacturing the same
Inventor: SONG JAE MOON
IPC: A63B39/00
Filed: 1989-08-09
Abstract: A tennis ball comprises a hollow, spherical rubber ball (2) and a felt coating (4) attached thereto by an adhesive (3), the felt coating (4) being cut out from a felted fabric manufactured by knitting a circularly knitted high-pile fabric and laying in blended slivers of wool fibres and nylon fibres to produce a pile 5 needle-punching the circularly knitted fabric so that each pile fibre (5) is anchored at least at two parts thereof to the surface of the ground texture (6), and then forming a felted surface.
Patent IE-56259-B1 (IE)
Title: Novel nitrosourea derivatives,process for the preparation thereof and pharmaceutical compositions containing them
IPC: C07F9/38
Filed: 1983-11-16
Abstract: New nitrosourea compounds that can be used as medicaments and correspond to the general formula I (I) in which R1 is hydrogen, C1-C6 alkyl or phenyl, R2 is hydrogen, C1-C6 alkyl, thienyl, or phenyl which may carry substituents, R3 is hydrogen, C1-C6 alkyl, or benzyl which may carry substituents, or R2 and R3 together represent -(CH2)m-, m being 3 or 4. Pharmaceutical compositions; therapeutic administration especially for the treatment of tumours.
Patent IE-62079-B1 (IE)
Title: Compact form-fill-seal machine for automatic production of sealed packages
Inventor: REDMOND SANFORD
IPC: B65B57/04
Filed: 1988-09-20
Abstract: A machine for automatically simultaneously producing a predetermined number of filled and sealed finished packages. Pneumatically driven adjustable indexing drive means (46) drive a main shaft member; to which sprocket means are mounted. The sprocket means engage and are adapted intermittently to advance and rest a pair of web transporting roller chains (26) in response to movement of the main shaft, the web transporting roller chains (26) including a series of upstanding pin members (40). Rotary impaler cylinder means (27) driven by said roller chains, impale each of the opposed lateral edges of a bottom thermoformable web onto said roller chain pin members. Means intermittently index said bottom web material to a heating station (22) for heating said web to thermoformability and subsequently to a forming station (25), including retractable forming die means (39) for forming a series of cup-like pockets in the bottom web. Means intermittently index the formed bottom web to a filler station (29), and driven roller means advance a thermoformable top web material (44) in timed sequence with the intermittent advance, forming a filling of said bottom web member (21), into substantially parallel closely adjacent proximity to the bottom web after the cup-like pockets formed therein are filled. Both the bottom web and the top web are together intermittently indexed to a sealing station (45), where retractable heat sealing die and clamping means heat seal the top and bottom webs together. The sealed top and bottom web members are intermittently indexed to a punch station (38), where a series of punch dies punch rounded openings in the sealed web members at the location of the corners of the individual packages to be formed. Means intermittently index and pull said sealed top and bottom web members to a longitudinal cutting station wherein knife means (34) slit the top and bottom web members (21,44) along first opposed sides of the cup-like pockets and adjacent the pin engaging edge portions of the bottom web and then transverse cutting means (37) slit the top and bottom web members along second opposed sides of said cup-like pockets thereby to separate the individual finished packages from one another. The finished packages are transported away from the machine and take up roller means (62) remove the bottom web trim from the roller chain pins (40).
Patent IE-61852-B1 (IE)
Title: Polyamide-imide solutions and process for obtaining them
Inventor: BARTHELEMY PASCAL
IPC: C08G73/14
Filed: 1989-09-20
Abstract: The present invention relates to spinnable and mouldable polyamide-imide solutions as well as the process for their preparation. They contain 4 to 35% of a polyamide-imide having a polydispersity index</=2.1 in a solvent mixture containing 45-100% by weight of DMEU and 0-55% of an aprotic polar solvent. They are obtained by the reaction, in dimethylethyleneurea of pH</=7 as polycondensation solvent, of a diisocyanate, an aromatic acid anhydride, optionally an alkali or alkaline earth dicarboxybenzene sulphonate and optionally another aromatic dicarboxylic acid, the polyamide-imide concentration therefore being from 4 to 35%, then by dilution in a polar solvent at a temperature of between 120 DEG  and 200 DEG  C. The solutions thus obtained are limpid at ambient temperature, capable of being stored and have an improved color.
Patent IE-54853-B1 (IE)
Title: Improvements on webs for continuous business forms assemblies
IPC: B65D27/04
Filed: 1983-12-29
Abstract: An imporvement in a continuous business form assembly with a window eliminates window edge snagging on high speed printers and form handling equipment. The improvement is of the window having a trailing edge bowed in the trailing direction.
Patent IE-70135-B1 (IE)
Title: Wave power apparatus
Inventor: WELLS ALAN ARTHUR
IPC: F01D5/34
Filed: 1991-10-17
Abstract: A wave power apparatus 10 includes a chamber 16 which may be constructed over a coastal gully 12 so that waves cause the water level to rise and fall in the chamber, and so cause air to flow to and fro in a duct 32. A turbine 34 capable of operating with airflow in either direction and located in the duct (32), drives a generator 36. The turbine 34 comprises two turbine discs (45) (Fig 3) 0.5 m apart, each defining a hub, a plurality of aerofoil section straight blades (80 (Fig 4), and an outer ring (56) (Fig 4). The ring (56) is sufficiently massive to act as an energy-storage flywheel, and has a greater moment of inertia than the hub and the blades. Each turbine disc (45) might have a kinetic energy of at least 1 MJ when rotating at 1650 rpm. A method of constructing the turbine discs from steel plate is also described.
Patent LU-101192-B1 (LU)
Title: Method for continuously producing optical fiber cable and system thereof
Inventor: XIA CHENGNAN
IPC: G02B6/44
Filed: 2019-04-25
Granted: 2020-07-07
Abstract: This application provides a method for continuously producing an optical fiber cable and a system thereof, wherein the method includes the following steps: (1) producing a cable core through cable core producing equipment; (2) conveying the produced cable core to a first cable storing device; (3) conveying the cable core from the first cable storing device to a sheath extrusion device, wherein an exterior of the cable core is covered with a sheath, and the optical fiber cable is obtained by processing; (4) receiving the optical fiber cable from the sheath extrusion device by a cable rolling device, wherein the optical fiber cable is rolled at a tray, and a finished tray rolled with the optical fiber cable is obtained; (5) checking whether the finished tray rolled with the optical fiber cable is qualified, and carrying an unqualified finished tray rolled with the optical fiber cable to a repairing area for repairing until qualified; and (6) fixing sealing plates at a qualified finished tray through a sealing device. By disposing the first cable storing device, the cable core can be stored in this application, such that a worker has time to deal with problems occurred in a cable core producing process. Therefore, the cable core producing process and a sheathing process can be combined for production, and conveying of a cable core semi-finished product can be avoided, thereby greatly improving production efficiency.
Patent LU-500488-B1 (LU)
Title: Preparation method of chiral drug resolution medium
Inventor: ZHANG BINGZHU
IPC: B01J20/29
Filed: 2021-07-30
Granted: 2022-01-31
Abstract: The invention discloses a preparation method of a chiral drug resolution medium, which comprises the following steps: firstly, taking porous silica gel, performing chemical modification on the porous silica gel by using a silanization reagent containing terminal amino groups to obtain modified silica gel, and bonding a polypeptide combination library on the surface of the obtained modified silica gel to obtain the chiral drug resolution medium. The combined chiral recognition library on the surface of the chiral drug resolution medium prepared by the invention can be used for resolution and analysis of a plurality of chiral drugs.
Patent LU-501861-B1 (LU)
Title: Greifvorrichtung für Industrieroboter zum Palettieren von Gegenständen
Inventor: REN WENWEN
IPC: B65G61/00
Filed: 2020-11-04
Granted: 2022-05-23
Abstract: Palettierroboter, die ein Gehäuse umfasst, wobei ein Verbindungsblock mit der Oberseite des Gehäuses fest verbunden ist, ein Positioniermechanismus auf der linken und rechten Seite des Verbindungsblocks vorgesehen ist, ein Montagemechanismus auf der Oberseite des Verbindungsblocks vorgesehen ist, ein Fixiermechanismus auf der Vorder- und Rückseite des Gehäuses vorgesehen ist, wobei der Fixiermechanismus über einen Übertragungsmechanismus mit dem Positioniermechanismus verbunden ist, wobei durch die Einstellung des Montagemechanismus in der Erfindung die Position der Klemmvorrichtung mit Hilfe der ersten Feder und des beweglichen Blocks fein eingestellt werden kann, wobei durch die Einstellung des Positioniermechanismus und das Teleskopieren der ersten Teleskopstange auf beiden Seiten die Vorrichtung auf der Oberseite des Gegenstands befestigt wird, um die Genauigkeit der Klemmung zu gewährleisten, wobei durch die Einstellung des Fixiermechanismus die Position der beiden Seiten der Klemmplatte mithilfe des Einstellmechanismus eingestellt werden kann, wobei die zweite Teleskopstange beiden Seiten der Klemmplatte ermöglicht, Gegenstände stabil zu klemmen.
Patent LU-503663-B1 (LU)
Title: Self-cleaning sterilization barrel for medical waste
Inventor: LIU JUNFENG
IPC: B65F7/00
Filed: 2022-12-27
Granted: 2023-05-26
Abstract: A self-cleaning sterilization barrel for medical waste, including a barrel body for loading medical waste and a barrel lid for closing the barrel body; the barrel lid includes a barrel lid frame, two half-plates and two flaps, two half-plates are set on both sides of the barrel lid frame, two flaps are set between the two half- plates, the middle of the flaps is set with an flipping pivot, the two ends of the flipping pivot are respectively connected to the two half-plates to make the flaps rotate, the flipping pivot is also set with a limiter, the two ends of the flaps are respectively opened with a cleaning slot, a cleaning pivot is set in the cleaning slot, and a crushing squeezing roller is set on the outside of the cleaning pivot.