baber/WOPTO huggingface dataset:
Patent GB-2331296-A (GB)
Title: Ore pelletisation
Inventor: ALLEN ANTHONY
IPC: C22B1/244
Filed: 1998-10-29
Abstract: A process is provided for pelletising a metal ore comprising forming an intimate mixture of particulate ore and a binder in the presence of moisture, forming green pellets by agitation of the mixture and firing the green pellets to produce ore pellets. In the process the binder comprises a hydroxamate polymer made from water-soluble ethylenically unsaturated monomer or monomer blend and which has Dendant groups of the formula This provides advantages in wet strength, dry strength and drop number of pellets, especially at low moisture content of the pellets. Haematite ore in particular may be pelletised in this manner. A quantity of lime may optionally be included in the binder and ore mixture.
Patent GB-2343781-A (GB)
Title: External advertising arrangements
Inventor: WEBSTER DAVID CHARLES
IPC: G09F15/00
Filed: 1998-11-12
Abstract: An advertising structure which may be attached to an existing street furniture post such as a lamppost is described. The advertising structure (1) comprises a ground engaging mounting plate (10), a cylindrical post (11) and a box structure (12). The cylindrical post (1) is threaded over the longer post (2) and the mounting plate is fixed to the ground by a suitable means. The box structure incorporates two translucent faces (13) which include within them an illuminating means so as to back illuminate a poster located against the translucent face (13). This creates an advertising structure (1) that may better withstand the stress of the wind on the structure.
Patent GB-2346903-A (GB)
Title: Apparatus for use in and a method of applying glue
Inventor: GREEN REGINALD ROBERT
IPC: B31F1/28
Filed: 1999-02-18
Abstract: An apparatus for use with a rotating glue roll 24 for applying glue to a sheet of material, preferably to the flute tips of a single-faced sheet of corrugated paper board, comprises an elongate frame 32 and an elongate rotary device 44, positioned across the direction of movement (A) of the sheet over the glue roll 24. Contact means 31, in the form of shoes 34, are pivotally mounted on the frame 32 which urge the sheet into contact with the glue roll 24. An elongate rotary device 44 comprising a shaft 46 and wheels 45 is mounted on the frame 32 substantially parallel to the contact means 31 and spaced relatively upstream along the direction of movement (A) of the sheet. The shaft 46 and wheels 45 bear against the sheet for tensioning the sheet before it reaches the glue roll 24. The position of the rotary device 44 may be adjusted relative to the frame 32 so as to vary the amount of sheet in contact with the glue roll 24 then passing over the glue roll 24; this adjustment may be performed by a positioning device 51 utilising a pneumatic piston and cylinder drive means (fig 7). Also disclosed is a method of applying glue to the flute tips of a single faced sheet of corrugated paper board using the above described apparatus.
Patent GB-2349823-A (GB)
Title: Phlebotomy set
Inventor: TARGELL JOHN
IPC: A61B5/15
Filed: 1999-04-21
Abstract: There is disclosed a phlebotomy set comprising a barrel 10 having an open top 11 and closed base 12 through which a hypodermic needle 14 sharpened at both ends extends and a protective cover 16 of flexible material enclosing that part of the needle located within the barrel, characterised in that the protective cover is transparent.
Patent GB-2338608-A (GB)
Title: Power from controlled, confined and treated atmospheric conditions
Inventor: SURAH SUNDER SINGH
IPC: H02N3/00
Filed: 1999-04-08
Abstract: Air is both driven and circulated by fan (A). (A1 and A2) are the control chambers for atmospheric conditions allowing for the input and adjustment of fresh air. The volume of air is driven at (B) passing through a refridgeration unit (C) and heater (D). Injectors (E) allow for the inclusion and control of humidity and atmospheric content including cloud seeding and container pressure. The continuing air flow is forced to mix in the expansion chamber (F) where electrostatic charge is collected and deionised at (G). The continuation of the apparatus at (H) allows the air to be refreshed and recycled to (A) thus maintaining a continuous flow. At all stages sensors are used to monitor and adjust the content of the air within the chambers.
Patent GB-2351110-A (GB)
Title: A method for excavating a preformed highway
Inventor: LYNES PETER
IPC: E01C11/00
Filed: 1999-06-18
Abstract: A template is used when making a hole in a highway to make it easier to restore the highway to its original level. The template is used to provide a straight cut edge following which an edge protector is put in place. A template may itself function as the edge protector. Whilst in situ the template can ensure the hole is safe without the need for a barrier by placing a scab within it's opening. It can also help workers on the hole by suppling an addisional, moveable platform over the opening or the hole. The frame may have means to position fittings in the hole. When the hole is filled the top layer may be made of a self-setting material molded in a mat-like container.
Patent GB-2354624-A (GB)
Title: Combined cash register and counterfeit detector with banknote value recognition system
Inventor: JONES EWAN CHRISTOPHER
IPC: G07G1/00
Filed: 1999-09-25
Abstract: A point of sale system incorporates a cash register (1) and a counterfeit detector (2). The counterfeit detector (2), incorporates a scanner (3) capable of recognising the value denomination of individual banknotes. This information is relayed to the cash register (1) and recorded as part of the transaction. Preferably, the detector uses ultraviolet light and the recognition system a laser.
Patent GB-2355818-A (GB)
Title: Common data model
Inventor: MACISAAC BRIAN
IPC: G06F17/30
Filed: 1999-10-26
Abstract: A method is disclosed for managing data from a variety of sources 1,2, where each source provides its own API (Application Programming Interface). A data management layer 5 containing metadata describes entities in each source by collating the metadata and presenting it in generic form. An upper level view controller 6 communicates with the data management layer 5 to manage the data from the different sources.
Patent HU-T67913-A (HU)
Title: Unit and method for the detection of residues of antibacterial compaunds in liquids
Inventor: BEUKERS ROBERT
IPC: G01N33/04
Filed: 1994-02-09
Abstract: The detection of residues of antibacterials such as antibiotics and sulpha compounds in liquids such as milk, water, meat juice, serum or urine is disclosed. A test unit comprises an agar medium inoculated with a suitable test organism and two or more redox indicators.
Patent HU-T73415-A (HU)
Title: Cathepsin-l-specific inhibitor polypeptide
Inventor: KATSUNUMA NOBUHIKO
IPC: C07K1/22
Filed: 1994-11-08
Abstract: A polypeptide having the amino acid sequence represented by the following SEQ ID NO: 1, and a cathepsin-L-specific inhibitor and an osteoporosis remedy each containing the polypeptide as the active ingredient. The polypeptide has such potent cathepsin-L-specific inhibitor and bone resorption inhibitor activities that it is useful for treating osteoporoses, in particular, senile osteoporosis. <IMAGE>
Patent HU-T76023-A (HU)
Title: Method and device for combining at least two flow media
Inventor: LANGENDORF KLAUS
IPC: B01F5/04
Filed: 1995-04-07
Abstract: PCT No. PCT/DE95/00462 Sec. 371 Date Dec. 5, 1996 Sec. 102(e) Date Dec. 5, 1996 PCT Filed Apr. 7, 1995 PCT Pub. No. WO95/27558 PCT Pub. Date Oct. 19, 1995The invention is a device and a method for combining at least two fluid media. The device comprises a flow region (1) which is attached to and/or formed with an opening of a first chamber (2) and which is designed to accommodate the fluid medium coming from the first chamber and to transport it to the outlet (3) of the flow region (1) which is preferably followed by a mixing zone. A second chamber (9) designed to be filled with a second fluid medium is connected to the flow region and/or to the first chamber through at least one first opening element (inlet opening) (11) for diverting part of the first fluid medium from the first into the second chamber. The second chamber is provided with at least one second opening element (second opening) (12) opening into or adjoining the flow region (1) for discharging the second fluid medium displaced into it by the first fluid medium. Several first chambers (2) or second chambers (9) may be provided.
Patent HU-T76960-A (HU)
Title: Axial piston rotary engine
Inventor: MANTHEY STEVEN CHARLES
IPC: F02B75/02
Filed: 1995-12-04
Abstract: PCT No. PCT/AU95/00815 Sec. 371 Date Oct. 24, 1996 Sec. 102(e) Date Oct. 24, 1996 PCT Filed Dec. 4, 1995 PCT Pub. No. WO96/17162 PCT Pub. Date Jun. 6, 1996A rotary internal combustion engine of the type having pistons mounted for reciprocatory movement in respective cylinders which are arranged in equally-spaced relationship around a longitudinal axis of rotation, said axis being the axis of rotation of an output shaft passing rotatably and sealably through apertures of respective first and second end plates of a housing within which the pistons and cylinders move as part of a rotatable rotor assembly secured to said output shaft, while the pistons are simultaneously movable reciprocably in the cylinders, cam follower means being associated with each piston and adapted to coact with undulating cam track means around the housing. Cyclical combustion of fuel in the cylinders imparts reciprocation to the pistons with resultant thrust against the cam track means so as to cause rotation of the rotor assembly and output shaft. The pistons include two sets thereof each having at least two pistons, the pistons of each set being at opposite sides of the axis of rotation of the rotor assembly and output shaft and are interconnected by piston-connection means to that the pistons of each set move in unison, the parts being so made and arranged that the piston cam follower means coact with the cam track means in a manner ensuring that movement of either set of pistons in their cylinders is in the direction opposite to the direction of movement of the other set of pistons.
Patent IL-43026-A (IL)
Title: Alpha-aryloxy alkanoic acids and esters thereof and their preparation
IPC: C07C59/90
Filed: 1973-08-20
Abstract: 1385828 Phenoxyacetic acid and cyclopropa- [a]naphthoxyacetic acid derivatives STERLING DRUG Inc 13 Aug 1973 [29 Aug 1972] 38311/73 Heading C2C Novel compounds of the Formula I wherein R is hydrogen or C 1-6 alkyl; A and A<SP>1</SP> are C 1-3 alkyl; Q is hydrogen, halogen or C 1-3 alkyl; R<SP>1</SP> is hydrogen, C 1-3 alkyl or phenyl; R<SP>2</SP> is hydrogen or halogen; R<SP>2</SP>' is hydrogen or halogen, at least one of R<SP>2</SP> and R<SP>2</SP>' being halogen; R<SP>3</SP> is hydrogen, C 1-3 alkyl or phenyl; R<SP>3</SP>' is hydrogen or C 1-3 alkyl; n is 0 or 1 or a compound I where Q and R<SP>3</SP> together form an ethylene bridge and (CH 2 ) n is a direct bond to the benzene ring ortho to Q and salts of the free acid may be prepared by (1) reacting a compound of the Formula IV: with a mixture of chloroform, a ketone ACOA<SP>1</SP> and an alkali metal hydroxide; (2) reacting a compound IV with a compound of the formula (A)(A<SP>1</SP>)C(Br)CO 2 R, BrCH 2 CN or BrCH 2 COOR in the presence of base and when the latter two compounds are used, dialkylating the product with A-iodide in the presence of base and, if necessary, hydrolysing the cyano group to a carboxy group; (3) reacting a compound of the Formul X, Xa or Xb: with a medium generating a carbene of the formula : CR<SP>2</SP>R<SP>2</SP>' and in the case of Xa and Xb thereafter dialkylating and, if necessary, hydrolysing the product as described in (2); (4) for producing the compound Ic, reacting a compound of the formula Xc with a medium generating a carbene : CR<SP>3</SP>R<SP>3'</SP>; (5) for producing 2-[p-(2,2-dichlorocyclopropyl)- phenoxy]-2-methylpropionic acid, subjecting p-(2,2-dichlorocyclopropyl)aniline to diazotization and hydrolysis to yield p-(2,2-dichlorocyclopropyl)phenyl, treating the latter compound as in (1) or (2) using acetone or (CH 3 ) 2 C(Br)COOR respectively; followed optionally by esterifying the free acid, hydrolysing an ester to the free acid and/or forming salts of the free acid. The intermediates of the Formula IV may be prepared by ether cleavage of the corresponding anisole which in turn is prepared by reacting a corresponding alkenyl substituted anisole with a medium generating a carbene of the formula : CR<SP>2</SP>R<SP>2'</SP>. The intermediates of the Formula X in which R 1 is H may be prepared by reacting a phenol VII as in process (1) or (2) to form an intermediate VIII which on treatment with sodium borohydride yields a compound of the Formula IX in which R 1 is hydrogen, which on dehydration yields X in which R 1 is hydrogen. Alternatively the intermediate X may be prepared by reacting a phenol XI by the processes (1) or (2) above to prepare a compound XII followed by treatment with p-Isopropenylanisole may be prepared by treating p-methoxyacetophenone with methyl lithium. Pharmaceutical compositions of the compounds I show hypocholesteremic and hypoglyceridemic activity when administered orally with the usual excipients.
[GB1385828A]
Patent IL-44275-A (IL)
Title: Carbamoyloxyphenyl-carbamic acid esters and herbicidal compositions containing the same
IPC: C07C239/00
Filed: 1974-02-25
Abstract: Diurethanes of the formula <IMAGE> selectively damage or destroy weeds in crops of carrots, cotton, peanuts, and rice without damaging the crop plants when R1 is methyl or ethyl; R2 is propyl, butyl, isobutyl, or benzyl; R3 is hydrogen, methyl, ethyl, methoxy, or methylmercapto; and X is oxygen or sulfur.
[US4315769A]
Patent IL-46564-A (IL)
Title: Mandrels for supporting containers
IPC: B41F17/28
Filed: 1975-02-04
Abstract: A machine for printing on thin-walled frusto-conical containers having little resistance to transverse deformation is provided with rotatable mandrels for holding and centering the containers during printing. Each mandrel has a rotatable body provided with two axially spaced centering rings adapted to engage the walls of the container and centralize the container relative to the axis of the mandrel upon axial movement of the container on to the mandrel. The centering rings make sealing engagement with the walls of the container and subdivide the space enclosed between the container and the mandrel body into an end chamber between the base of the container and the outer end of the mandrel, and an annular chamber between the side wall of the container and the mandrel body. The mandrel body is provided with suction conduit means for extracting air from the end chamber so as to hold the container on the mandrel with the centering rings in sealing engagement with the container walls, and the mandrel body is also provided with pressure conduit means for supplying compressed air to the annular chamber to support the side wall of the container against transverse deformation during a printing operation.
[US4044667A]
Patent IL-55827-A (IL)
Title: Swirl chamber spray-nozzle
Inventor: GILAAD YIGAL
IPC: G05D7/01
Filed: 1978-10-30
Abstract: A spray or atomizing nozzle for any agricultural, industrial or other purpose, comprises a vortex chamber (8), an outward-flaring outlet orifice (12) and a movable spray-control body (14). The spray-control body, in the non-operative state of the nozzle, rests on the flaring rim of the outlet orifice, while in the operative state the spray-control body, being impacted by the liquid issuing from the outlet orifice, is slightly lifted off the flaring rim of the outlet orifice, facilitates deflection of the impacting liquid outwards and produces a droplet spraying effect. Due to the negative-pressure zone created in the vortex chamber, the spray control body is maintained floating in a position of equilibrium at a close distance from the orifice rim, whereby the droplet-size spectrum of the spray is controlled.
Patent IL-69630-A (IL)
Title: Fiber optic digital word generator
IPC: H03H15/00
Filed: 1983-09-02
Abstract: A digital word generator (10) uses a tapped fiber optic delay line (14) to generate a sequence of pulses. The pulses are weighted and combined to produce a digital word.
Patent IL-77862-A (IL)
Title: Enzymatic immunoassay to determine the amount of antibodies to htlv-iii and test kit
IPC: G01N33/569
Filed: 1986-02-11
Abstract: This invention discloses a method for detecting antibodies to human T-cell leukemia virus Type III (HTLV-III), the virus associated with Acquired Immune Deficiency Syndrome (AIDS). The method involves use of a peroxidase labeled immunoglobulin which specifically binds to a compatible anti-human immunoglobulin previously bound to NTLV-III antibodies in test sera.
Patent JP-S60154779-A (JP)
Title: Video signal circuit
Inventor: YAMADA JIYUN
IPC: H04N5/208
Filed: 1984-01-25
Abstract: PURPOSE:To retain always straight line phase characteristics by using an elastic surface wave filter having good phase characteristics in a high frequency area which contributes to contour characteristics among video signals and making its output level variable. CONSTITUTION:A video signal inputted into a terminal 2 is divided into two waves, one of which reaches a variable amplifier 14 through an elastic surface wave filter 13. The filter 13, because its amplitude and phase characteristics are independently designed, any amplitude frequency characteristics are realized while retaining a straight line phase characteristics. The filter 13 is composed of a pair of screen-formed electrodes 15 and 16 and has a delay time to be decided from its arrangement. The other wave inputs into a wide-band delay line 17 having a delay time equivalent to that of the filter 13. Both outputs are added by an adder 18, and the overall delay time characteristics are made constant, thereby always retaining the straight phase characteristics even when the amplitude characteristics arbitrarily change.
Patent JP-S61169033-A (JP)
Title: Signal modulation system of semiconductor laser
Inventor: TAKIGUCHI HARUHISA
IPC: H04B10/2507
Filed: 1985-01-22
Abstract: PURPOSE:To apply the system to analog transmission effectively by applying a signal to be transmitted to a semiconductor laser as a high frequency current subjected to amplitude modulation and applying a deep modulation up to a threshold value to bring a laser of the single mode into the multi-mode. CONSTITUTION:A bias current near an oscillation threshold value is fed to a laser 10 from a bias current generator 14 via a coupling inductor 15. Further, a multiplier 16 is connected to the laser 10via a coupling capacitor 13 and outputs a product between an analog signal (1+mcosWst) to be transmitted with a bias applied and a high frequency signal VCcosWct and a modulation signal is applied to the laser 10. A high frequency current is applied to the laser 10 to apply a deep modulation up to a threshold value for pulse drive, then the longitudinal mode is brought into the multi-mode at the start of pulse application so that the laser 10 in single mode oscillation is brought into multi- mode oscillation. The mode change operation is utilized and the laser 10 is driven by a high frequency signal to prevent deterioration of the signal due to modal noise or reflection noise thereby improving the linearity of an optical signal.
Patent JP-H04245426-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAGI ATSUO
IPC: H01L21/266
Filed: 1991-01-30
Abstract: PURPOSE:To provide the manufacturing method, of a semiconductor device, which can form a conductive layer under a metal layer after the metal layer has been formed. CONSTITUTION:A gate insulating layer 12 is formed (A); after that, a gate electrode 14a and a first interconnection 14b are formed by using a high-melting- point metal having a pillar-shaped crystal structure such as molybdenum or the like (B). Impurity ions are implanted by making use of a photoresist 15 as a mask; source-drains 16a and second interconnections 16b are formed (C). Impurity ions are implanted by making use of a photoresist 17 as a mask; a buried contact 16C is formed under the first interconnection 14b. Since the first interconnection 14b has the pillar-shaped crystal structure, impurity atoms cannot penetrate the first interconnection 14b sufficiently (D).
Patent JP-S62171470-A (JP)
Title: Controller for power converter
Inventor: INABA HIROMI
IPC: H02M7/145
Filed: 1986-01-22
Abstract: PURPOSE:To simplify the construction of a power converter by correcting the phase value for calculating a pulse pattern by synchronization while asynchronously synchronizing a pulse pattern generation to eliminate a complicated minimum pulse width obtaining circuit. CONSTITUTION:A DC power is obtained from an AC power source 1 by PWM- controlling the main switching element 2 of a converter to be supplied to a load 4. A pattern generator 10 generates a PWM-control pulse made of a predetermined pulse pattern substantially at every predetermined constant period, and a synchronizer 9 corrects data in the generator 10 in response to a synchronization signal obtained from the power source 1. The generation of a PWM- control pulse in the generator 10 is asynchronously performed with the power source 1.
Patent JP-S5294328-A (JP)
Title: Coating composition
Inventor: IWAMI ISAMU
IPC: C09D5/00
Filed: 1976-02-04
Abstract: PURPOSE: A composition, being suitable for preventing the clouding of glass, metal, etc., electric charge, smearing, etc. and characterized by the strong hydrophilic property and the excellent water resistance, adhesion, transparency, hardness, etc., comprises the hydrophilic copolymer containing an ethylenical compound. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04230571-A (JP)
Title: Document preparation supporting device
Inventor: KAMIYA AKIHIRO
IPC: G06F17/21
Filed: 1991-01-07
Abstract: PURPOSE:To obtain the document preparation supporting device registering routine sentences corresponding to two or more description items, preparing more natural document, and easily correcting documents. CONSTITUTION:In a scenario decision part 3, the scenario to be written in the document is decided based on the inputted document parameter information, the routine sentence for each description item of the scenario decided from a routine sentence dictionary 7 stored corresponding plural description items to one routine sentence is retrieved by a routine sentence dictionary retrieval part 5, and this retrieved routine sentence is combined in a routine sentence combination part 4 to be corrected.
Patent JP-S56109252-A (JP)
Title: Production of fluoran derivative
Inventor: IWAKURA KEN
IPC: C07D493/10
Filed: 1980-01-31
Abstract: PURPOSE: To produce an industrially useful fluoran derivative of high purity in high yields, by reacting a 2-(4-dialkylamino-2-hydroxybenzoyl)benzoic acid with an aminophenol derivative.  
     CONSTITUTION: A 2-(4-dialkylamino-2-hydroxybenzoyl)-benzoic acid of formula I (wherein R 1 , R 2  are 18C or lower alkyl) is reacted with an aminophenol derivative of formula II (wherein R 3  is H, 5C or lower acyl, 5C or lower alkyl, 12C or lower aralkyl; R 4  is 5C or lower acyl; X is halogen) in the presence of a condensation agent to obtain the desired fluoran derivative of formula III. Examples of the compd. of formula II are 2-(4-dimethylamino-2-hydroxybenzoyl)benzoic acid and 2-(4-dibutylamino-2-hydroxybenzoyl)-benzoic acid. 
     COPYRIGHT: (C)1981,JPO&Japio