baber/WOPTO huggingface dataset:
Patent IE-45486-B1 (IE)
Title: Allethrolone esters
IPC: C07C67/00
Filed: 1977-09-09
Abstract: An optically active (R)- or (S)-allethrolone X-sulphonate is reacted with a salt of 2,2-dimethyl-3-(2'-R1-2'-R2-vinyl)cyclopropanecarboxylic acid, in an organic solvent. X above represents a C1-C3 alkyl or a phenyl optionally substituted at the para position by a methyl or a fluorine, chlorine or bromine atom and R1 and R2 are defined in Claim 1. Esters of formula:  are obtained in which the allethrolone has the antipode configuration, (S) or (R), of that of the sulfonate used. The process makes it possible to reuse (R)-allethrolone produced by resolution of racemic allethrolone. The esters (I) have an insecticidal action; they can be used, especially, in the form of an insecticidal composition.
Patent IE-45683-B1 (IE)
Title: Self-cleaning suction roll assembly
IPC: D21F3/10
Filed: 1977-09-12
Abstract: A self-cleaning suction roll assembly of the type comprising a generally cylindrical shell having an outer radial surface, an inner radial surface and perforations formed in the shell extending from the outer radial surface to the inner radial surface. The assembly includes a plurality of sealing elements for forming a pressure chamber or compartment with the inner surface of the shell, against which such sealing elements are in engagement in the operation of the assembly. The cylindrical shell is provided with recess or recesses formed on the inner surface across the length thereof whereby fibers and other deleterious material which manage to pass through the perforations may be continuously swept into such recess or recesses and carried out of the pressure chamber or compartment and washed out in normal operation of the assembly so that such fibers and other material will not accumulate against the sealing elements inside the pressure chamber or compartment.
Patent IE-47374-B1 (IE)
Title: Endoprosthetic orthopaedic devices
IPC: A61F2/36
Filed: 1978-09-21
Abstract: The securement of an endoprosthetic orthopaedic member of plastics material in cancellous bone involves the provision of a relieved configuration on the member, the upstanding elements of such configuration flexing to afford an interference fit upon translation of the member into a substantially complementary, but slightly undersized recess in the bone. The member is suitably of stem or other elongated form with an annular or helical finned configuration as the upstanding elements. Preferably each such fin configuration includes a sequence of longitudinally separated fins individually extending over a minor circumferential portion of the member. The member will commonly be formed as a one-piece projection from a prosthetic bone joint component.
Patent IE-47448-B1 (IE)
Title: Analogs of somatostatin and process for the manufacture thereof
IPC: C07K1/113
Filed: 1978-10-10
Abstract: Novel somatostatin analogues containing one or more aminoethylglycyl residues at the amino and/or carboxyl terminus or in the ring position are described. The compounds are potent and long lasting inhibitors of gastric acid secretion.[US4145337A]
Patent IE-39325-B1 (IE)
Title: Nitrodiphenylamine hair dyes
IPC: A61K8/41
Filed: 1973-12-21
Abstract: 1458829 Nitrodiphenylamine hair dyes BRISTOL-MYERS CO 21 Dec 1973 [26 Dec 1972] 59333/73 Heading C4P [Also in Division D1] Direct dyes for dyeing human hair of Formula I where R is an electron-donor group, y is 0 or 1 and x is 1 or 2 are prepared by reacting a mono- or dinitrofluoro (or chloro)benzene with aniline or an R-substituted aniline. R is preferably C 1-6 alkyl, -OH, -O-aliphatic or -NR 1 R 2 where R 1 and R 2 are H or aliphatic, the aliphatic groups in R having 1 to 6 atoms. Dyes of Formula IV where R<SP>5</SP> is -OH, -NH(hydroxyalkyl), -N(hydroxyalkyl) 2 or -OC 1-6 alkyl and of Formula V are claimed per se, the hydroxyalkyl groups in Formulµ IV and V having 2 to 4 C atoms and 1 to 3 OH groups. The dyes of Formula I give yellow, orange and red shades when used to dye human hair and may be used together with other dyestuffs.
[GB1458829A]
Patent IE-43879-B1 (IE)
Title: Process for purifying industrial effluents containing anionic meterial
IPC: C07D295/15
Filed: 1976-11-12
Abstract: A novel process for the purification of industrial effluents, wherein the effluents are brought into contact with cationically modified cellulose-containing materials, the cationic constituent of which is bonded to the cellulose part via the grouping of the general formula -O-CH2-N< in which the nitrogen belongs to an amide group of the cationic constituent and the oxygen is bonded to the cellulose part.
Patent IE-62077-B1 (IE)
Title: Use of 2-pyrimidinyl-1-piperazine derivatives for the treatment of alcoholism
Inventor: TRABER JOERG
IPC: A61K31/505
Filed: 1988-08-19
Abstract: Pharmaceuticals containing 2-pyrimidinyl-1-piperazine derivatives can be used for the treatment of alcoholism. 
<IMAGE>
Patent IE-40455-B1 (IE)
Title: Substituted acetamidocephalosporins
IPC: C07D501/36
Filed: 1974-12-18
Abstract: 1449398 Cephalosporin derivatives SMITHKLINE CORP 20 Dec 1974 [26 Dec 1973] 55124/74 Heading C2C Novel compounds I (n is 0, 1 or 2; X is H, -OCOCH 3 , -OCH 3 , -SCH 3 , or -SHet; and Het is a 5 or 6- membered heterocyclic ring containing C and 1-4 atoms selected from N, O and S, optionally substituted by one or two substituents selected from 1-6C alkyl or alkoxy, allyl, allyloxy, methoxymethyl, halo, cyclopropyl, carbamyl, -COOH, 2-7C alkoxycarbonyl, SH, -SCH 3 , CF 3 , OH, NH 2 , 1-6C alkylamino and di(1-6C alkyl)amino; and where Het contains a N atom, the N oxides thereof) and salts thereof are prepared by acylation of the appropriate 7-aminoceph-3-em-4-carboxylic acid. Intermediates isolated are trifluoroethylmercaptoacetyl chloride, prepared from the acid and SOCl 2 ; N - hydrozysuccinimidyl trifluoroethylsulphinylacetate, prepared by esterification of CF 3 CH 2 SCH 2 COOH with N-hydroxysuccinimide followed by reaction with m-chloroperbenzoic acid; and trifluoroethylsulphonylacetic acid, prepared by oxidation of the methyl ester of trifluoroethylmercaptoacetic acid. Antibacterial compositions comprise a compound I together with a suitable pharmaceutical excipient.
[GB1449398A]
Patent IE-53624-B1 (IE)
Title: Serving dish set
IPC: A47G19/30
Filed: 1982-11-09
Abstract: A serving dish set (10) comprises at least one receptacle that is adapted to be releasably connected to a base (80) so that the receptacle may be removably attached to the base. In a preferred embodiment two such receptacles (12 and 40) are provided so that one may form a lid member for the other or so that a double level serving set can be formed.
Patent IE-63814-B1 (IE)
Title: Liquid suspensions of nitrofurantoin
Inventor: MCGOWAN MARGARET ANNE
IPC: A61K9/00
Filed: 1990-07-24
Abstract: Compositions, for the administration of nitrofurantoin to a human or other animal, comprising: (a) a safe and effective amount of nitrofurantoin particulates having a surface consisting of nitrofurantoin monohydrate, wherein said particulates have a mean particle size greater than about 200 mesh size;  (b) nitrofurantoin monohydrate;  (c) an effective amount of suspending agent; and  (d) water; wherein the pH of said composition is from about 1 to about 6; and said nitrofurantoin monohydrate is dissolved in said water at saturation level. The nitrofurantoin of this invention are highly efficacious for the oral delivery of nitrofurantoin.
Patent IE-65169-B1 (IE)
Title: Printed circuit board for mounting in the back plane of a card frame
Inventor: OLSSON TORBJOERN ROLF
IPC: H05K7/18
Filed: 1989-09-07
Abstract: The present invention relates to a printed circuit board provided with electrical contact devices (7) and intended to be mounted in the back plane of a card frame (2) such as to form a magazine (1) in which printed circuit cards (6) having electrical contact devices (8) corresponding to the contact devices (7) on the board can be inserted at right angles to the back plane. The circuit board (3) forms an electrical connecting unit for the circuit cards in the back plane of the magazine. In accordance with the invention, the circuit board is configured to provide a self-supporting and stiffening structure in the form of a sandwich element (10).
Patent IE-56900-B1 (IE)
Title: Method of controlling the pulse frequency of a pulse operated electrostatic precipitator
IPC: B03C3/68
Filed: 1985-12-09
Abstract: A method of controlling the pulse frequency of an electrostatic precipitator energized by a pulse superimposed direct voltage, is disclosed in which, for a given direct and/or pulse voltage, the pulse repetition frequency, at intervals which are preset or determined by one or more precipitator or operational parameters, is lowered and then increased stepwise according to a predetermined scale. At each value of the pulse repetition frequency the average current being measured and the transmitted charge per pulse (defined as the average current divided by the pulse repetition frequency) calculated. The stepwise increase of the pulse frequency is stopped when either the transmitted charge per pulse for a given direct and pulse voltage maintained in two successive frequency steps remains constant or increases or, where the charge per pulse is kept constant by regulating the direct and/or pulse voltage, when the numerical value of the controlled voltage in the last one or two successive frequency steps remains constant or drops. The limiting pulse repetition frequency is controlled to assume the frequency in the step where the stepwise frequency increase is stopped, until the next search procedure.
[US4626260A]
Patent LU-101997-B1 (LU)
Title: Stepping anchor supporting robot for fully mechanized working face
Inventor: GUO YONGCUN
IPC: E21D20/00
Filed: 2020-08-21
Granted: 2021-03-08
Abstract: The present invention discloses an anchor supporting intelligent device, belonging to the field of electromechanical devices for fully mechanized working faces. The device includes four parts of net supporting systems, anchoring systems, ground supporting systems and power and turning systems. The net supporting system is installed above the ground supporting system. The anchoring system is installed below a main beam and a middle main beam in the net supporting system through screws. The ground supporting system is installed below the main beam and the middle main beam in the net supporting system to provide support for the whole device. Two ends of the power and turning system are respectively connected with the main beam and the middle main beam in the net supporting system in a mode of pin connection. Further, the device disclosed by the present invention is small in volume and compact in structure, has functions of cooperative operation of multiple anchor rods and auxiliary paving of anchor nets, and is high in anchoring efficiency. Moreover, the device adopts a stepping moving mode, so that the device is smooth in operation, flexible in turning and good in maneuverability.
Patent LU-102096-B1 (LU)
Title: Exchangeable cooled nose with ceramic injector passage
Inventor: MAGGIOLI NICOLAS
IPC: F27D99/00
Filed: 2020-09-28
Granted: 2022-03-29
Abstract: The invention concerns a gas injection system for a blast furnace or shaft furnace or metallurgical furnace comprising a furnace wall (12) and a cooling plate (18) wherein the gas injection system comprises   - a gas distribution pipe (14)   - one or more injectors (16) having a nozzle,  wherein the nozzle comprises a ceramic insert (52),  wherein the cooling element (18) has a hot side, turned away from the furnace wall (12),  wherein a protrusion (54) is attached to the hot side of said cooling plate,  wherein the ceramic insert (52) traverses the furnace wall and the cooling plate and the protrusion on cooling plate.
Patent LU-102782-B1 (LU)
Title: Intelligent calibration method of plantar images based on machine learning
Inventor: Jiang zhen zhen
IPC: G06T7/00
Filed: 2020-12-31
Granted: 2022-02-24
Abstract: The present invention is suitable for the technical field of neural network model, and provides an intelligent calibration method of plantar images based on machine learning, wherein by sequentially acquiring plantar images, manually calibrating reflection areas of the plantar images, sending manually-calibrated image data as training data to a image calibration model, and training the image calibration model according the training data, a trained image calibration model is obtained; then, the plantar images to be measured are acquired, the plantar images to be measured are sent to the trained image calibration model for calibration, and calibration results of the reflection areas are output; therefore, the reflection areas of the plantar images to be measured can be quickly calibrated, which is convenient to operate, and has high work efficiency while saving labor costs.
Patent LU-500966-B1 (LU)
Title: Method for synthesizing titanium dioxide based on glutamine modification
Inventor: WAN TING
IPC: A61P35/04
Filed: 2021-12-06
Granted: 2022-06-07
Abstract: The present invention discloses a method for synthesizing titanium dioxide based on glutamine modification, and relates to the technical field of biological pharmaceutics, the method comprising the following steps: S1. selecting raw materials; S2. preparing a mixed solution A; S3. preparing a mixed solution B; S4. preparing sol; S5. preparing gel; S6. preparing dry gel powder: the wet gel is dried at 100°C for 12 hours, and then ground into powder, and the powder is calcined at 300°C for 1 hour to remove organic matter; S8. analysing titanium dioxide. By means of the method for synthesizing titanium dioxide based on glutamine modification, copper ions are doped into the crystal lattice of nano-particles to reduce the stability and the energy of the crystal lattice, so that the nano-particles are reacted with glutamine under neutral conditions to obtain nano- titanium dioxide modified with glutamine, thereby realizing the modification of the nano-titanium dioxide with glutamine and the synthesis of glutamine-nano-titanium dioxide which is verified by the ultraviolet, infrared, SEM, EDX, and XRD characterization.
Patent LU-502963-B1 (LU)
Title: Water treatment and purification device and system
Inventor: BI YU
IPC: C02F3/00
Filed: 2022-10-27
Granted: 2023-04-28
Abstract: The present disclosure provides a water treatment and purification device, including a water pipe, an impeller, a liquor distributor and a liquor pool, wherein the impeller is installed inside the water pipe, the liquor distributor is connected to the water pipe and the liquor pool, and the impeller is used to drive the liquor distributor to uniformly transport the liquor in the liquor pool to the water pipe. The present disclosure further provides a water treatment and purification system installed with the above water treatment and purification device, including a primary treatment pool and a secondary treatment pool, and the water treatment and purification device is installed between the primary treatment pool and the secondary treatment pool. The present disclosure not only saves a great number of human and material resources, but also greatly reduces the unnecessary liquor amount added to the water to be treated under the premise of ensuring the desired effect, and ensures that the liquor content in the finally treated water reaches the standard.
Patent LU-503725-B1 (LU)
Title: A river structure of a water conservancy project of a water system around the city
Inventor: Jin Fangang
IPC: E02B3/04
Filed: 2023-03-24
Granted: 2023-09-25
Abstract: A river structure of the water system around the city that takes into account both the public welfare and the function, including the bottom structure of the river channel, the aquatic plant area, the riverside trail, the gravity retaining wall and the terrestrial plant area; The aquatic plant area extends from the syncline above the bottom structure of the river channel to form the slope of the river channel; The aquatic plant area includes a block, reinforcement bar, gabion and aquatic plant planting soil. The block is set in the aquatic plant planting soil, and the reinforcement bar is fixedly connected under the block; The gravity retaining wall includes the main body of the retaining wall, the bite component and the retaining wall reinforcement. The riverside trail has a bite groove, and the lower part of the main body of the retaining wall is set in the bite component;
Patent NO-303309-B1 (NO)
Inventor: DENT PAUL WILKINSON
IPC: H04L27/01
Filed: 1990-05-15
Abstract: The invention relates to a method and an arrangement intended for radio communication systems and effective in digitalizing and subsequently processing numerically arbitrary radio signals. The signals are represented by composite (complex) vectors which have been subjected to disturbances in the system, such that information in the signals has been lost. This information is restored in its entirety when practising the present invention. For the purpose of solving this problem, the inventive digitalizing arrangement includes a multistage logarithmic amplifier chain (A) in which each stage is connected to a separate detector (D), the output signals of which are added in an adder. The adder output signals are then transmitted to a first A/D-converter (AD1) for digitalizing and converting the amplitude components of the signal. At the same time, the undetected signal from the saturated output stage in the amplifier chain is transmitted to a second A/D-converter for digitalizing and converting the phase components of the signal. The digital values obtained on the outputs of the AD-converters (AD1, AD2) are applied to different inputs of a digital signal processor (MP) for numerical processing of the pairwise received digital values in a manner such as to restore the complete vector characteristic of the signal.
Patent NO-303012-B1 (NO)
Inventor: STEIN PHILIP D
IPC: A61K31/42
Filed: 1993-02-23
Abstract: Compounds of the formula <CHEM>  inhibit endothelin, wherein: one of X and Y is N and the other is O; R is naphthyl or naphthyl substituted with R<1>, R<2> and R<3>; R<1>, R<2> and R<3> are each independently hydrogen; alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, or aralkyl, any of which may be substituted with Z<1>, Z<2> and Z<3>; halo; hydroxyl; cyano; nitro; -C(O)H; -C(O)R<6>; CO2H; -CO2R<6>; -SH; -S(O)nR<6>; -S(O)m-OH; -S(O)m-OR<6>; -O-S(O)m-R<6>; -O-S(O)mOH; -O-S(O)m-OR<6>; -Z<4>-NR<7>R<8>; or -Z<4>-N(R<1><1>)-Z<5><->NR<9>R<1><0>; R<4> and R<5> are each independently hydrogen; alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, or aralkyl, any of which may be substituted with Z<1>, Z<2> and Z<3>; halo; hydroxyl; cyano; nitro; -C(O)H; -C(O)R<6>; -CO2H; -CO2R<6>; -SH, -S(O)nR<6>; -S(O)m-OH; -S(O)m-OR<6>; -O-S(O)m-R<6>; -O-S(O)mOH; -O-S(O)m-OR<6>; -Z<4>-NR<7>R<8>; -Z<4>-N(R<1><1>)-Z<5><-> NR<9>R<1><0>; or R<4> and R<5> together are alkylene or alkenylene (either of which may be substituted with Z<1>, Z<2> and Z<3>), completing a 4- to 8-membered saturated, unsaturated or aromatic ring together with the carbon atoms to which they are attached.
Patent NO-306290-B1 (NO)
Inventor: NILSSON HUGO
IPC: B65D25/42
Filed: 1995-01-23
Abstract: PCT No. PCT/SE93/00677 Sec. 371 Date Jan. 27, 1995 Sec. 102(e) Date Jan. 27, 1995 PCT Filed Aug. 12, 1993 PCT Pub. No. WO94/04422 PCT Pub. Date Mar. 3, 1994A container (1) for a lubricant has a cap (2) for sealing off one end (4) of a cylindrical tube (2). The cap (2) shows a bottom (19), from the periphery of which extends in an axial direction a circumferential interior ring part (17), which faces the inside of said tube end (4). The cap (3) rests, with a radially extended ring part (16) connected to said interior ring part (17), upon a radial end surface of said tube end (4). According to the invention, the latter end shows a circumferential flange edge pointed obliquely inwardly towards the central part of the tube (2) and being intended to act upon an exterior circumferential bulge (24) on the outside of cap wall (17). For optimal insertion into the tube (2) and passing said edge (18), said bulge (24) downwardly forms a longer bevel (24) with a minor style in relation to said wall (17), while for optimal locking, said bulge (24) is upwardly more acutely rounded close to said lateral wall (17).
Patent NO-318651-B1 (NO)
Inventor: BODIN JACQUES
IPC: B05B11/00
Filed: 1996-09-20
Abstract: PCT No. PCT/FR95/00325 Sec. 371 Date Nov. 21, 1995 Sec. 102(e) Date Nov. 21, 1995 PCT Filed Mar. 17, 1995 PCT Pub. No. WO95/25945 PCT Pub. Date Sep. 28, 1995The metering device includes a hollow plunger (5) delimiting a defined volume, mounted so that it can move on a receptacle (1), and communicating with it, as well as an elastic member connecting the plunger to the receptacle, consisting of an elastically deformable cylindrical collar (8) including at least one valve (14) capable of closing off the outlet orifice of the receptacle, and fitted around a closed cylinder (6), having the same axis as the cylindrical collar, integral with the receptacle (1). Application to the administration of pharmaceutical products in fluid form.
Patent NO-318217-B1 (NO)
Title: Fungicid to- eller tre-komponentblandinger basert pa metalaksyl og fremgangsmate derav
Inventor: NUNINGER COSIMA
IPC: A01N47/10
Filed: 1997-01-09
Abstract: Anvendt i blanding med mancozeb, klorotalonil, et kobbersalt, folpet, fiuazinam eller cymoxanil (det er også mulig å anvende sistnevnte sammen med en av de andre fem komponenter), utviser metalaksyl med et høyt R-enantiomerinnhold på mer enn 70 vekt%, eller rent R-metalaksyl, markant forøket fungicid virkning mot plantesykdommer, sammenlignet med tilsvarende blanding hvor metalaksyl anvendes i form av racemat.
Patent NO-306616-B1 (NO)
Inventor: COSSEMENT ERIC
IPC: A61P43/00
Filed: 1999-01-26
Abstract: The use of levorotatory or dextrorotatory enantiomers of 1-(4-chlorophenyl)phenylmethylpiperazine derivatives (V) or their salts in medicines for the treatment of allergies, is new.  The use of levorotatory or dextrorotatory enantiomers of 1-(4-chlorophenyl)phenylmethylpiperazine derivatives of formula (V) or their salts, in medicines for the treatment of allergies, is new:  R  =  H, (3-methylphenyl)methyl, (4-tert-butylphenyl)methyl, 2-(2-hydroxyethoxy)ethyl, 2-(2-(hydroxyethoxy)ethoxy)ethyl, 2-(carbamoylethoxy)ethyl, 2-(methoxycarbonylmethoxy)ethyl or 2-(carboxymethoxy)ethyl.
Patent NO-315949-B1 (NO)
Inventor: MUELLEDER EDUARD
IPC: D01D4/02
Filed: 1999-02-17
Abstract: The invention relates to a method of producing lyocell-type cellulose fibers by processing a spinnable solution of cellulose in an aqueous tertiary amine oxide according to the dry/wet-spinning process, which method is characterized in that a solution having a content of between 0.05% and 0.70% by mass, based on the mass of the solution, of cellulose with a molecular weight of at least 5x105 is used for spinning. The method of the invention allows the use of a spinnerette having more than 10,000 spinning holes for the spinning operation, which holes are arranged in such a manner that neighboring spinning holes are spaced maximally 3 mm apart and that the linear density of the spinning holes it at least 20.
Patent NO-314563-B1 (NO)
Title: Nakkestötte for hvilestol
Inventor: JONSEN RUNE
IPC: A47C1/032
Filed: 1999-12-23
Abstract: Nakkeledd for hvilestol hvor nakkeleddet er forbundet med øvre del av hvilestolens rygg med et fleksibelt ledd (2) som i ikke belastet tilstand forløper i det vesentlige i plan med hvilestolens rygg, at en leddarm eller brakett (3) er festet til nakkeleddet og forbundet med hvilestolens sete med et stag (4) som forløper i det vesentlige parallelt med ryggen og er forbundet med hvilestolens sete og/eller ryggens nedre del med en leddbrakett, slik at nakkestøtten beveges fra i det vesentlige samme plan til en vinkelstilling i forhold til ryggen (9) når ryggen vippes bakover.