baber/WOPTO huggingface dataset:
Patent NO-20002395-D0 (NO)
Inventor: GERBER ARTHUR H
IPC: H05K1/02
Filed: 2000-05-08
Abstract: The specification discloses a method for the manufacture of a fluorescent polyphenolic product with high UV absorbance, its subsequent epoxidation as well as polyphenolic products and epoxidized derivatives and compositions thereof. The polyphenolic products are prepared by heating glyoxal at a temperature of about 80 DEG  C. to about 100 DEG  C. with a molar excess of a phenol in the presence of an acidic catalyst which is eliminated from the reaction mixture at a temperature below about 170 DEG  C. The total mole ratio of glyoxal to phenol charged to the reaction mixture is about 0.15 to 0.22 moles of glyoxal for each mole of phenol. The glyoxal is added continuously or by stepwise additions to the phenol so as to keep the aldehyde units in the reaction mixture to less than about 70% of the aldehyde units in the total quantity of glyoxal to be charged for making the polyphenol. Water is distilled stepwise or continuously from the reaction mixture. The catalyst is removed from the reaction mixture by further distilling the reaction mixture, generally at higher temperatures. After removal of the catalyst, unreacted phenol is removed by distillation and the reaction mixture is heated at a temperature of about 175 DEG  C. to 200 DEG  C. for about 0.25 hours to about 3 hours to produce a polyphenolic reaction product having high fluorescence, high UV absorbance and high solubility in organic solvents. The polyphenolic reaction product can be epoxidized by conventional means and such epoxy products used in the manufacture of laminates, coatings and adhesives.
Patent NO-20002834-D0 (NO)
Inventor: POEL TONI-JO
IPC: C07D263/20
Filed: 2000-06-02
Abstract: Compounds of formula II are useful as antimicrobial agents, wherein R2 and R3 are independently hydrogen or fluoro; and R4 is ethyl or dichloromethyl. <CHEM>
Patent NO-20002892-D0 (NO)
Inventor: MERCOLINO THOMAS J
IPC: G01N33/80
Filed: 2000-06-07
Abstract: Simultaneous forward and reverse blood group testing is described using both a visual detection system and a fluorescent based labeling and detection system. Forward and reverse tests could be performed separately, but A and B agglutinates can be detected and discriminated simultaneously.
Patent NO-20011513-D0 (NO)
Inventor: STAHL NEIL
IPC: C12N15/12
Filed: 2001-03-23
Abstract: The present invention provides fusion polypeptides that bind to and traps Interleukin-4 (IL-4), thus acting as am IL-4 antagonist. It also provides nucleic acid sequences that encode the fusion polypeptides, and methods of making them and uses for them.
Patent NO-20016130-D0 (NO)
Inventor: KAIZIK ALFRED
IPC: C07C47/02
Filed: 2001-12-14
Abstract: The present invention provides a process, which includes:in a homogeneous liquid phase including water, and over a fixed-bed catalyst,continuously hydrogenating at least one hydroformylation product obtained from a hydroformylation of one or more C4-16 olefins to produce at least one output mixture;wherein the fixed-bed catalyst includes at least one element of transition group eight of the Periodic Table of the Elements;wherein the output mixture includes at least one corresponding alcohol and from 0.05 to 10% by weight of water;and wherein in a steady-state operation of the process, from 3 to 50% more hydrogen is fed to the hydrogenation than is consumed by the hydrogenation.
Patent NO-20020691-D0 (NO)
Inventor: MATSUMOTO KENZO
IPC: F04C18/356
Filed: 2002-02-11
Abstract: A rotary compressor which uses carbonic acid gas as the refrigerant, polyalkylene glycol as a lubricant, or polyalfa olefin or mineral oil as a base oil. The compressor includes a roller and a vane whose radius of curvature (Rv) (cm) at a sliding contact portion with respect to said roller can be represented by the following Expression (1): <DF NUM="Expression (1)">T < Rv < Rr </DF> where T is the thickness (cm) of the vane, and Rr is the radius of curvature (cm) of the outer periphery of the roller which slidingly comes into contact with the vane. <IMAGE>
Patent NO-20024186-D0 (NO)
Inventor: FRITZ MICHAEL
IPC: A61M5/158
Filed: 2002-09-03
Abstract: Lancet body (3) comprises elastic material into which the needle (1) tip (2) is embedded. Preferred features: In a development, the needle is movable within a hollow elastic body surrounding its tip region. The elastic body is penetrated when the needle is put to use, The tip is re-enclosed in the body, on withdrawal. The elastic material is a thermoplastic elastomer. It is stabled by a rigid material. In a set of such lancets, two are connected together by the elastic material. A lancet magazine is also claimed. This has independent chambers each with opening(s) for needle tip exit. The openings are closed by elastic material, which is penetrated by tip exit during use. each tip is sealed back into its chamber, on retraction.
Patent NO-20025454-D0 (NO)
Inventor: MAYER MATEO JOZEF JACQUES
IPC: C01D3/16
Filed: 2002-11-14
Abstract: The invention relates to a process to produce brine of improved purity by dissolving salt that contains a calcium sulfate source in water, in the presence of a retarding agent, while using one or more co-retardants to bind contaminants that could interfere with the retarding agents.
Patent GB-201008686-D0 (GB)
Title: A power generator
Filed: 2008-11-14
Abstract: A power generator assembly (10a) for using kinetic energy from a flowing fluid (12) to generate power. The power generator assembly (10a) includes a blade assembly (14) and a generator (30). The blade assembly (14) has a head end (16) for facing oncoming flowing fluid (12), a tail end (18) spaced from the head end (16) for facing in the direction of flow of the fluid (12), and a rotational axis (20) extending between the head end (16) and the tail end (18). The blade assembly (14) includes a blade arrangement (22) which is arranged in generally helical fashion about the rotational axis (20), and at least one mounting formation (24) connected to the blade arrangement (22). Each mounting formation (24) is adapted to permit mounting of the blade assembly (22) for rotation about its rotational axis (20), so that in use fluid (12) flowing past the power generator assembly (10a) interacts with the blade arrangement (22) to rotate the blade assembly (24) about its rotational axis (20). The generator (30) is drivingly connected to the blade assembly (22) for generating power in response to rotation of the blade assembly (22).
Patent GB-201100405-D0 (GB)
Title: Surgical instrument and method of marking a surgical instrument
Filed: 2011-01-11
Abstract: A surgical instrument comprising a symbol formed in or on a smooth surface surrounding the symbol, wherein the symbol comprises a plurality of angled surfaces over at least part of the area of the symbol, wherein the angled surfaces define a plurality of parallel ridges and grooves in the symbol. These ridges and grooves create an improved contrast for the symbol relative to the surrounding surface by a combination of different specular reflection of incident light compared to the surrounding surface and shadows formed by the ridges and grooves. A method of marking a surgical instrument with a symbol formed in or on a smooth surface is also described. The method comprises forming a symbol in or on a smooth surface of the surgical instrument; and forming a plurality of angled surfaces over at least part of the area of the symbol, wherein the angled surfaces define a plurality of parallel ridges and grooves in the symbol.
Patent GB-201108510-D0 (GB)
Title: Screening device for supplying water to an industrial installation
Filed: 2011-05-20
Abstract: A screening installation includes, provided in a flume (5) conveying a fluid flowing with a total flow QE: a screening device (10) including a screen which includes at least one filter member in order to screen a fraction Q10 of the total flow, at least one first passage (31) in the flume which is adapted to allow a fraction Q31 of the total flow to pass such that QE=Q10+Q31, so long as the head loss between the upstream side and the downstream side of the screening device is less than a predetermined value, and at least one second passage (32) in the flume which is adapted to allow a fraction Q32 of the total flow to pass such that QE=Q10+Q31+Q32 when the head loss is greater than the predetermined value.
Patent GB-201115769-D0 (GB)
Title: A device
Filed: 2011-09-13
Abstract: An exercise device for exercise using a floor includes: an elongate handle, so that, in use, a user holds one end. At a distal end of the handle at least one roller is in contact with the floor. The at least one roller is supported on a portion of the handle whose axis is offset to the axis of the part of the handle which is held by the user. A first (proximal) end and a second (distal) end, whereby the first end is arranged to be held by a user and the second end is arranged to roll across the floor when the first end is pushed. Optionally one or more means for varying the resistive force may be provided.
Patent GB-201116101-D0 (GB)
Title: Method for home decoration using markerless augmented reality
Filed: 2011-09-17
Abstract: The invention allows everyone with a compatible portable device to visualize photorealistic 3D models of furniture and home design items in their room using markerless augmented reality. It allows consumers to view products at their own home or office space, making it easier for them to decide which product to purchase. The invention is designed to run within embodiments the likes of PDAs, smartphones and tablets, displaying in real-time a video feed of the user's room or office space while superimposing three dimensional furniture models and home design items. No markers or other special targets are needed as the users can position and rotate the furniture items with finger gestures on the display while an accelerometer tracks the pitch angle of the portable device and adjusts the position of the furniture items accordingly. The aim of the invention is to help consumers and anyone interested in buying new furniture to make the most informed decision possible and avoid disappointment after the purchase.
Patent GB-201204803-D0 (GB)
Title: Attachment bracket for use with heavy machinery and bracket members
Filed: 2012-03-19
Abstract: An attachment bracket for use with heavy machinery and adapted to releasably attach to a double wheeled bin. The attachment bracket has a plurality of spaced parallel elongated bracket frame members, an elongated wide plate member connected to each the bracket frame member forming a rigid connection therebetween, a pair of spaced main hook members removably and adjustably connected to the wide plate member in between the bracket frame members, and a pair of secondary hook members, each rotationally connected to a respective the main hook member and biased such that they will return to an initial position when not being forced to rotate.
Patent GB-201216646-D0 (GB)
Title: Data processing
Filed: 2012-03-21
Abstract: In a cellular radio modems (120, fig. 1) baseband processor (222), a data compression function (306) compresses data which has been transformed from time domain to frequency domain (300) or vice versa (302), and then a data combination function (304) combines this data with other data in the compressed domain, eg. channel estimate data. The transforms may be Discrete Fourier, Discrete Cosine or Walsh Hadamard and the compression may be lossy quantization.
Patent GB-201303112-D0 (GB)
Title: Garment with colour coding
Filed: 2013-02-21
Abstract: A garment configured to be worn by a human includes an inner surface, an outer surface, and a color-coded size indicia. The inner surface is configured to face toward the human. The outer surface is positioned opposite the inner surface on the garment and is configured to face away from the human. The garment further includes at least one opening configured to receive a body part of the human. The color-coded size indicia is provided on the inner surface of the garment. The colored-coded size indicia is not visible from an exterior of the garment when the garment is worn by the human.
Patent GB-201303354-D0 (GB)
Title: Vehicle door inside handle device
IPC: E05B85/12
Filed: 2011-10-14
Abstract: A vehicle door handle device is provided with a handle base, an escutcheon member, and a plurality of connection portions which connect the handle base and the escutcheon member to each other. The plurality of connecting portions include: a first connecting portion including an inclined surface which causes a motion component force toward a frame exterior to be generated in the escutcheon member by a horizontal operating force applied to the escutcheon member, thereby unlocking the first connecting portion; a second connection portion which is unlocked by deforming the escutcheon member using a moveable region in a vicinity of the first connection portion generated by the unlocking in the first connecting portion; and an n-th connection portion which is unlocked by deforming the escutcheon member using the moveable region due to the unlocking in the preceding connection portions.
Patent IT-MI20000361-D0 (IT)
Inventor: POLONI ALFREDO
IPC: B22D11/115
Filed: 2000-02-25
Abstract: Device and corresponding method for the continuous casting of molten materials, comprising a vertical duct (1') having the shape of a funnel (1) made of refractory material for receiving molten material, and a second duct (13') where the molten material is cooled off, the two ducts being set one on top of the other and being axially aligned. The molten material is injected into the channel, around a stretch of which electromagnetic means (4-9) are set for generating magnetic forces on the molten material, the said means consisting of a plurality of windings (4-8) of electrically conductive material and of a ferromagnetic core (9) and may be electrically supplied to produce a magnetic flux along the direction of the channel, thus producing a set of forces acting on the molten material (2), which are directed orthogonally with respect to the direction of the said magnetic flux so as to maintain detachment of the outer surface of the molten material (2) from the walls of the channel. <IMAGE>
Patent IT-MI20011012-D0 (IT)
Inventor: ALFIERI OTTAVIO
IPC: A61F2/24
Filed: 2001-05-17
Abstract: The present invention refers to an annular prosthesis for mitral valve. <??>In one of its embodiments the annular prosthesis for mitral valve is made up of a posterior half-ring (1) and an anterior half-ring (2) coupled to each other on a first transverse plane (3) which defines a maximum width section of the prosthesis, characterised in that the ratio between the distance between said anterior half-ring (1) and said posterior half-ring (2), as measured along a second plane (4), perpendicular to said first plane (3) and equidistant to said couplings (5, 6), and said maximum width of the prosthesis is lower than 3/4. <IMAGE>
Patent IT-RM20010095-D0 (IT)
Inventor: D AMATO GIANFRANCO
IPC: B65D3/20
Filed: 2001-02-22
Abstract: A container (1) for food products such as ice-creams, milkshakes or the like, of the type having a main body and, integrally to the latter, at least two closing members (51,52,53,54) of the top portion thereof, wherein a top port is obtained (6) apt to allow the insertion of a stirrer thus avoiding an opening of the container for the preparation of the product. <IMAGE>
Patent IT-TO20000555-D0 (IT)
Inventor: PIPINO MARCO
IPC: G01N23/04
Filed: 2000-06-09
Abstract: A device for non-destructive inspection of containers ( 22 ) of food products comprises an emitter ( 24 ) emitting a divergent radiation beam, with vertical axis and a pair of detectors ( 26 ) detecting the radiation coming from the emitter ( 24 ) and passing through a container ( 22 ) to be inspected; the radiation detectors ( 28, 30 ) are linear detectors and are spaced so as to receive radiation ( 32, 32 ') emitted by the emitter ( 24 ) according to two different directions.
Patent DE-3065046-D1 (DE)
Title: Ram-wing boat
Inventor: SCHELLHAAS ROLF
IPC: B60V1/08
Filed: 1980-07-23
Granted: 1983-11-03
Abstract: A surface-effect aerofoil boat having two aerofoils arranged in tandem and having a gap for a propulsion or air screw between a vertical fin and an aerodynamic rudder and wherein the aerofoils are designed as hollow bodies subdivided into compartments some of which being provided with flooding and emptying devices. The rear aerofoil seen in the direction of travel is clipped with respect to the geometry of its trailing edge in a polygonal or rounded-off manner. The gap in the plane of rotation of the propulsion or air screw is widened in its radially outer zone relative to the inner zone near the axis.
Patent DE-3163994-D1 (DE)
Title: Additives, feed compositions and methods for improving ruminant feed utilization
Inventor: MARECKI PAUL EMIL
IPC: A23K1/18
Filed: 1981-09-07
Granted: 1984-07-12
Abstract: At least one compound defined by one of the following formulae: <IMAGE> I.  p1 where X represents Cl, Br,  <IMAGE>  or-SCH3, and n is 1 or 2; and CH3SO2NHCH2CH2CN (II) have been administered to animals to improve the efficiency of food utilization by these animals. These compounds can be administered orally by combining the compounds with feed compositions and fed to animals such as ruminants with a developed rumen function as well as other animals that ferment fibrous material and vegetable matter in the cecum or colon. These compounds effect the rumen metabolism to increase the production of propionate relative to other volatile fatty acids, particularly acetate and to inhibit methanogenesis.
Patent DE-3169130-D1 (DE)
Title: Novel polymers having acid functionality
Inventor: EZZELL BOBBY RAY
IPC: C08F246/00
Filed: 1981-06-10
Granted: 1985-04-04
Abstract: Polymers and the process for producing polymers by the polymerization of at least three monomers wherein at least one monomer is selected from the group consisting of tetrafluoroethylene, trifluoromonochloroethylene, trifluoroethylene, vinylidene fluoride, 1,1-difluoro-2,2-dichloroethylene, 1,1-difluoro-2-chloroethylene, hexafluoropropylene, 1,1,1,3,3-pentafluoropropylene, octafluoroisobutylene ethylene, vinylchloride, trifluoronitrosomethane, perfluoronitrosoethane and alkyl vinyl ether, and at least one other monomer is selected from the group represented by the general formula:  <IMAGE>   and at least one monomer is selected from the group of monomers represented by the general formula:  <IMAGE>  These polymers are useful as ion exchange membranes in electrolytic cells, especially chlor-alkali electrolytic cells. Other uses include solid, strong acid catalyst useful in corrosive environments, electrodialysis and other similar membrane separation processes.
Patent DE-3169648-D1 (DE)
Title: Labelling machine
Inventor: KLINGER MAX H
IPC: B65C9/42
Filed: 1981-05-21
Granted: 1985-05-09
Abstract: Apparatus for transferring self-adhesive labels from a supply roll to continuously advancing containers or packaging material, including means for simple, on-site adjustment of the label positions with respect to the velocity and/or spacing of the items to be labeled. The labels move on a conveyor belt transversely of the material flow path, while an indicator moves oppositely to and in synchronism with the conveyor belt past one or more sensors controlling the conveyor belt drive. The positions of the sensors are easily adjustable to correspond to the desired labeling positions.
Patent DE-3171549-D1 (DE)
Title: Quick-acting coupling for hoses or the like
Inventor: SHINDELAR ALOYSIUS CELESTINE
IPC: F16L37/23
Filed: 1981-04-11
Granted: 1985-09-05
Abstract: This invention relates to a female coupler which comprises a housing, a receptacle movably positioned within the housing, and a main and a secondary valve means situated within the receptacle. The two valve means control the flow of fluid into and out of the coupler. In addition, a lever-actuatable cam means is utilized to both move the receptacle to facilitate engagement with a male coupler and to move the secondary valve means to release fluid pressure within the female coupler.
Patent DE-3263225-D1 (DE)
Inventor: SESTANJ KAZIMIR
IPC: A61K31/165
Filed: 1982-02-24
Granted: 1985-05-30
Abstract: Herein disclosed are N-naphthoylglycine derivatives having aldose reductase inhibiting activity. The derivatives are useful for treating diabetic complications. The derivatives are of the formula <CHEM> (where R<1> is hydrogen lower alkyl, lower alkenyl or phenylmethyl, R<2> is hydrogen or lower alkyl and R<3>, R<4> and R<5> are hydrogen or specified substituents) and therapeutically acceptable salts of the compounds wherein R<2> is hydrogen. Certain intermediate aminoacids useful in the preparation of the above mentioned derivatives also have aldose reductive inhibiting effects.
Patent DE-3267171-D1 (DE)
Title: Endoscope cover glass fitting
Inventor: HASHIGUCHI TOSHIHIKO
IPC: G02B23/16
Filed: 1982-08-05
Granted: 1985-12-05
Abstract: An endoscope cover glass fitting wherein a cover glass (21) sealing the opening end face in an observing optical system within an endoscope can be positively fitted through a substantially annular retaining member (23) and dust or the like can be prevented from being deposited on the peripheral edge portion of the cover glass end surface. If the part pressing and engaging the peripheral edge of the cover glass end surface projects in the form of a step before the cover glass end face, dust or liquid will be likely to accumulate and, when the insertion sheath is inserted into a body cavity, an internal organ could be hurt. Therefore, in the endoscope cover glass fitting of the present invention, a chamfered part (22) is formed around the peripheral edge of the cover glass front face and a retaining member (23) having a shape contacting this chamfered part (22) is used to fix the cover glass (21) positively with a simple structure.
Patent DE-3271382-D1 (DE)
Title: Shaving apparatus
Inventor: CLAASSENS ANTONIUS P J A
IPC: B26B19/14
Filed: 1982-09-08
Granted: 1986-07-03
Abstract: The invention relates to a shaving apparatus comprising an external cutting member 3 having a shaving portion 5 formed with hair-entry apertures 4 and an internal cutting member 6 which is rotatable relative to the external cutting member and which comprises cutting elements 8 which extend in an axial direction towards the shaving portion. The internal and external cutting members comprise separate corresponding bearing portions 24, 25; 29, 32; 33, 34, 36; 41, 42 for rotationally supporting the two cutting members 3, 6 relative to each other in the axial direction.
Patent DE-3278051-D1 (DE)
Title: Data processing system having error checking capability
Inventor: GUNDERSON ROBERT OGDEN
IPC: G06F11/00
Filed: 1982-04-13
Granted: 1988-03-03
Abstract: A data processing system (10) includes a plurality of subsystems coupled via respective interface circuits (28) to a pair of transmission lines (18, 20) for carrying messages inrespective directions from and to the subsystems. The transmission lines (18, 20) are interconnected by an optical star coupler (16). The interface circuits (28) include respective error detection circuits arranged to detect errors in every transmitted message. Thus errors may be detected in a transmitted message even if the message is not intended to be received by the subsystem whose associated interface circuit (28) detects an error. For certain detected errors an ABORT signal is produced to cause the erroneous message to be garbled by the superposition of binary "1" signals. The subsystems include circuits which detect when the postamble of a message is garbled.