baber/WOPTO huggingface dataset:
Patent GB-1427356-A (GB)
Title: Rapid setting polyurethane elastomer compositions
IPC: C08G18/66
Filed: 1973-02-27
Abstract: 1427356 Urethane elastomers DOW CHEMICAL CO 27 Feb 1973 9539/73 Heading C3R A rapidly-setting urethane elastomer is obtained by reacting together (A) a liquid polyether polyol or ester-modified polyether polyol containing 3 or 4 hydroxyl groups per molecule and having a molecular weight of at least 2000, (B) a liquid accelerator-extender which is glycerine, ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, dipropylene glycol, tripropylene glycol or the reaction product of glycerine or pentaerythritol with an alkylene oxide or an epihalohydrin in proportions to provide 1 to 2 moles of alkylene oxide or epihalohydrin per hydroxy group in the glycerine or pentaerythritol, and (C) a liquid isocyanate-terminated prepolymer having an isocyanate content of 10 to 50 weight per cent which is the reaction product of a polyisocyanate with a polyol having a hydroxyl functionality of 2 to 3 and a molecular weight of 62 to 600, in the presence of (D) an organo metallic catalyst, (A) and (B) being present in proportions to provide a hydroxyl equivalent ratio (B) to (A) of 1 to less than 20, (C) being present in a proportion to provide an isocyanate to total hydroxyl of (A) and (B) ratio of 0À75 to 1À5 and (D) being present in a proportion to provide at least 0À3% of the sum of the weights of (A), (B), (C) and (D). In examples (A) is polyoxypropylene glycol, a reaction product of glycerine with propylene oxide, a reaction product of p,p<SP>1</SP>-isopropylidene-diphenol with ethylene oxide, and a polyether triol; (B) is triethylene glycol, ethylene glycol, diethylene glycol, propylene glycol, dipropylene glycol, tripropyllene glycol, glycerine and a reaction pro duct of glycerine with propylene oxide; (C) is a reaction product of dipropylene glycol with toluene diisocyanate, a reaction product of glycerine with propylene oxide further reacted with toluene diisocyanate and a reaction product of a novolac polyol with ethylene oxide further reacted with toluene diisocyanate; and (D) is lead octoate and dibutyltin dilaurate.
Patent GB-101084-A (GB)
Title: Improvements in Carburetters for Internal Combustion Engines.
Inventor: PETER HANS
IPC: F02M17/28
Filed: 1916-07-12
Abstract: 101,084. Peter, H. Aug. 4, 1915, [Convention date]. Carburetting.-The fuel is delivered to the air at one end of a. feed-device comprising a bundle of separate elastic flexible threads d such as horsehair, the upper ends of which may be expanded by a conical member m so as to leave the ends d' of the threads free to vibrate in the air current in the passage a. The lower ends of the threads dip into fuel maintained at constant level. The Specification as open to inspection under Sect. 91 (3) (a) describes also a modification, Fig. 1 (cancelled), wherein a rod d of Spanish reed is mounted in the air passage a and dips into a fuel chamber e. An adjustable self-closing valve i is provided at the bottom of the passage a. This subject-matter does not appear in the Specification as accepted.
Patent GB-643516-A (GB)
Title: Improved method of and apparatus for forwarding filamentary material
Inventor: NIELD ARNOLD
IPC: D02J1/22
Filed: 1947-04-14
Abstract: <PICT:0643516/IV (a)/1> <PICT:0643516/IV (a)/2> Filamentary material, such as yarns or filaments, to be forwarded by frictional contact with a driving roll, is passed round an idler roll and one or more additional supports, so that it makes at least one complete circuit round them, in such a manner that the idler roll and supports are encircled, but the driving roll is not.  The additional supports are, preferably, idler rolls also, with their axes substantially parallel to that of the driving roll.  If desired, the driving roll may be movable away from the idler rolls, but it is preferred to mount the idler rolls movably. In one modification, three idler rolls 6, 7, 8 are mounted on stub shafts on a frame 10, which can swivel about an axle 11 and is held in position by a spring 12.  When the bracket is in the position shown in Fig. 4, the idler rolls may be threaded up by winding a yarn 5 in several loops round them.  The loops may be kept separate by aligning one roll out of parallel, e.g. by 4 degrees, with the driving roll 9, or, alternatively, grooved idler rolls, stationary supports, combs, or similar guides may be used. After threading, the frame 10 is placed in operative position, Fig. 3, to obtain a good frictional contact of the yarn 5 with the driving roll 9.  Instead of being pivoted, the frame 10 may be slidably mounted, or two idler rolls may be mounted on arms having a scissors action.  In one example, a polyethylene terephthalate yarn is stretched between a feed roll and an arrangement of rolls according to the invention, wherein the yarn takes six turns round three idler rolls and is pressed against a driving roll rotating five times faster than the feed roll.  In another example, viscose yarn is wound three times round two idler rolls and is fed by the driving roll to a twisting head.
Patent HU-T41432-A (HU)
Title: Process for improving adhesive ability and elongation ability of additive bitumen-based joint filler
Inventor: BUOCZ ATTILA
IPC: C08L95/00
Filed: 1985-03-20
Abstract: Improvement of adhesion and elasticity of bituminous sealants for gap filling and repair of concrete, reinforced concrete and asphalt involves use of condensed linear polyamines and fatty acids that are used for partial replacement and improvement of bituminous sealants. The condensed prods. are added in required proportions to heated bituminous sealants under constant stirring. The latter is continued until the mix becomes homogeneous.
Patent HU-T62115-A (HU)
Title: Sensor containing semiconductor
Inventor: MOSSER VINCENT
IPC: H01L27/20
Filed: 1990-10-15
Abstract: The invention relates to field effect semiconductors sensors. The sensor according to the invention is comprised of a ring oscillator (3) consisting of an odd number of CMOS reversers and arranged in an area (2) which is sensitive to the physical magnitude to be measured. In order to increase the sensitivity of the sensor, for each CMOS reverser, the channel $i(n) of the NMOS transistor is arranged perpendicularly to the channel $i(p) of the PMOS transistor.
Patent HU-T51607-A (HU)
Title: Process for producing phenothiazine derivatives
Inventor: GARRET CLAUDE
IPC: C07D417/04
Filed: 1989-06-09
Abstract: New phenothiazine derivatives of general formula (I) in which Y is hydrogen or halogen, R1 and R2, which are identical or different, denote alkyl, cycloalkylalkyl, hydroxyalkyl or acetyloxyalkyl radicals or together with nitrogen atom to which they are attached form a saturated or partially unsaturated heterocyclic ring containing 4 to 7 chain links and optionally substituted and either X is oxygen, sulphur or N-R4, R is cycloalkyl, phenyl or -CH2R3, R3 is H, C1-5 alkyl, alkenyl or C2-4 alkynyl, C3-6 cycloalkyl, phenyl, substituted phenyl or heterocyclyl, R4 is H or -CN, with the exception that X denotes oxygen if simultaneously R3 is H or alkyl, R1 and R2 are alkyl or NR1R2 forms an unsubstituted heterocyclic ring and Y is H; or X is N-R4 and R4 forms with R and the neighbouring atoms an imidazolinyl or optionally substituted imidazolyl or hexahydrobenzimidazolyl radical, in their isomeric forms and mixtures thereof, their addition salts with acids, their preparation and the pharmaceutical compositions containing them. 
<??>These products are particularly advantageous as analgesics and diuretics. 
<IMAGE>
Patent HU-T56093-A (HU)
Title: Process for producing pyrimidinyl-piperazinyl-alkyl-pyrazol derivatives and pharmaceutical compositions containing them
Inventor: FRIGOLA CONSTANSA JORDI
IPC: A61P25/30
Filed: 1990-11-21
Abstract: The invention relates to the use of the derivatives of general formula I 
<IMAGE>
 in which: 
 
  n can have the values 1 to 6, and 
  R represents a hydrogen atom, a halogen, a C1 to C4 lower alkyl radical, a nitro radical, a hydroxyl radical, an oxo radical, a C1 to C4 lower alkoxy radical, a cyano radical, a C1 to C4 lower alkyl carboxylate radical, an aryl or substituted aryl radical, an amino or substituted amino radical of formula 
<IMAGE>
 in which 
  R1 and R2, which may be identical or different, represent a hydrogen atom, an alkyl radical, an aryl radical, an alkylcarboxy radical, an arylcarboxy radical, an alkylsulphonyl radical or an aryl sulphonyl radical, the alkyl fragments of these radicals containing from 1 to 4 carbon atoms, 
 for the manufacture of medicaments intended for the treatment of disorders associated with the withdrawal syndrome induced by the elimination of benzodiazepines such as diazepam, cocaine, alcohol and/or nicotine.
Patent JP-S62161633-A (JP)
Title: Driver device for unmanned truck transferring system
Inventor: ICHIKAWA NAOSUKE
IPC: B65G67/02
Filed: 1986-01-07
Abstract: PURPOSE:To make the device in small size and light weight and prevent breakage through detection of any obstacle by furnishing a driver device consisting of a motor operated cylinder equipped with a nut, which is screw fitted with a screw rod to rotate in a single piece with the rotator shaft of a DC motor and coupled with a link shaft to move in the axial direction. CONSTITUTION:When a DC motor 24 is operated, a nut 26 screw fitted with a screw rod 25 moves to the right, and a coupling rod 15 rotates a drive lever 31 clockwise. This motion is transmitted to the base 35 via a follower lever 33, and to another follower lever 38 via a third follower lever 34 and a coupling rod 36, and further to the base 35 via a follower shaft 36 and a follower lever 37. The base is lifted in parallel, and an arm 41 of a transfer device placed on the base 35 is heaved to allow an L-shaped detent piece 41a at the tip of the arm to be in engagement with the gap in the pallet whereon the cargo is placed. Thus, preparation for loading on a truck is completed. This does not require many heavy objects to permit making the device in small size and light weight, and eventual existence of any obstacle in the vertical passages of the base causes change in the current, when the current to the motor is shut to prevent occurrence of failure.
Patent JP-H01179718-A (JP)
Title: Superconducting oxide
Inventor: TOMINAGA HARUO
IPC: C01G31/00
Filed: 1988-01-06
Abstract: PURPOSE:To increase oxygen absorption, to suppress oxygen dissociation and to increase critical current density, sintering temp. and denseness by incorporating V2O5 into YBa2Cu3O7-delta. CONSTITUTION:A powdery mixture of Y2O3 with BaCO3 and CuO is calcined at about 900 deg.C for several ten hr in an oxidizing atmosphere, slowly cooled to room temp. at about 100 deg.C/hr cooling rate and crushed to obtain powder consisting of YBa2Cu3O7-delta and inevitable impurities. This powder is mixed with 0.1-10wt.% V2O5, molded to a desired shape and sintered by heating at about 900 deg.C for several ten hr in an oxidizing atmosphere.
Patent JP-H01308500-A (JP)
Title: Improved leather
Inventor: JIOBUANNI MANTSUO
IPC: C14C3/28
Filed: 1989-01-06
Abstract: PURPOSE: To provide a well lubricated leather material having impermeability, water repellency, and improved swelling property by treating a leather material with a specific aqueous emulsion in a specific alkaline pH region.  
     CONSTITUTION: A leather material is treated with an aqueous emulsion of an alkyl- or alkenylcarboxylic acid having 16C or more in an alkyl group or alkenyl group or its acid anhydride or its derivative (for example, an aqueous emulsion containing water, polyisobutenyldicarboxylic acid, or its acid anhydride or derivative therefrom, aliphatic acids or their salt and an emulsifier). The leather material is treated at pH 8-10, and the treated leather is turned acidic. This procedure accomplishes a low-cost leather product having good lubricativeness, impermeability, water repellency, and an improved swelling property and touch feeling, and these characteristics will never be lost in the course of washing or cleaning. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60146422-A (JP)
Inventor: HINO YOSHIKI
IPC: H01H43/10
Filed: 1984-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000199190-A (JP)
Title: Defoaming agent and composition for deinking treatment
Inventor: HONMA MASATOSHI
IPC: D21C5/02
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a defoaming agent capable of effectively controlling and suppressing the amount foamed in a deinking step for waste paper without inhibiting the deinking effects of a deinking agent at all by including a specific polyalkylene glycol derivative. SOLUTION: This defoaming agent is represented by formula I [R1 is a hydrocarbon or an acyl; (AO)n is a polyoxyalkylene formed by copolymerization of ethylene oxide with a >=3C alkylene oxide; (n) is 3-15; with the proviso that the proportion of the oxyethylene occupied in the (AO)n is 5-20 mol% based on the total oxyalkylene]. Furthermore, a composition for a deinking treatment is preferably prepared by including a deinking agent such as a compound represented by formula II (R2 is a hydrocarbon or an acyl; R3 is an alkylene; R4 is H, a hydrocarbon or an acyl; (m)is a number of >=1, except the compound is the same compound as that represented by formula I and the defoaming agent represented by formula I.
Patent JP-H09189994-A (JP)
Title: Photosensitive recording medium
Inventor: HATTORI YASUHIRO
IPC: B41M5/165
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To make the photosensitive sensitivity at the time of use adequate and to form images having good color tones by allowing the selective transmission of visible light of a specific wavelength among the incident light rays for forming the images. SOLUTION: A photosensitive layer 3 and a spectral absorption layer 8 are successively laminated and formed by coating on a base material 2 consisting of a plastic film, etc. A photosensitive material having the max. curing sensitivity near a wavelength 450nm and an image forming material of a yellow color are included in Y capsules. A photosensitive material having the max. curing sensitivity to the light near a wavelength 550nm and an image forming material of a magenta color are included in M capsules. A photosensitive material having the max. curing sensitivity to the light near a wavelength 650nm and an image forming material of a cyan color are included in C capsules 6. The spectral absorption layer 8 consists of at least a binder material and a spectral absorbent having the max. sensitivity in the visible region.  A spectral absorbent having a suitable absorbent wavelength may be selected from various commercially marketed dyes, etc., as the spectral absorbent.
Patent JP-S59125731-A (JP)
Title: Support for photographic printing paper
Inventor: KATSURA TOORU
IPC: G03C1/79
Filed: 1983-01-07
Abstract: PURPOSE:To increase sufficiently the strength of base paper without deteriorating the sizing effect and to reduce extremely the edge coloring after development by impregnating the base paper with vegetable galactomannan and a dicyanodiamide-formaldehyde condensation product. CONSTITUTION:When both sides of base paper are coated with polyolefin resin to manufacture a support for photographic printing paper, the base paper is impregnated with natural gum obtd. by refining albumens in the seeds of gar and locust beans, vegetable galactomannan which is a chemically modified deriv. of the natural gum, and a dicyanodiamide-formaldehyde condensation produce which is commonly used as a cationic flocculating or fixing agent. The preferred weight ratio of the galactomannan to the condensation product is 20/1-1/5. In case of >=20/1, the galactomannan exerts unfavorable influence on the sizing effect, so the extent of edge permeation is increased. In case of 1/>=5, the compounds do not produce a sufficient effect of reducing the edge coloring of photographic printing paper.
Patent JP-H03207028-A (JP)
Title: Focus controller
Inventor: TAKAMINE KOICHI
IPC: G11B7/09
Filed: 1990-01-10
Abstract: PURPOSE:To quicken the pull-in of a focus servo by detecting whether a focus error signal deviates from a window which is set around the center of the zero cross point of the focus error signal or not. CONSTITUTION:After initializing an S/H-FES generation circuit 54, the pull-in of the focus servo is turned ON. An analog switch 63 is turned ON by making -FON from a controller 61 an L-level, and simultaneously, Int. is made the L-level, and R/-S is made the L-level, and the pull-in of the focus servo is started. When an objective lens is positioned at a position distant from a focusing point, and deviates from the window, S/H-FES becomes constant voltage whose polarity is equal to FES. On the contrary, when it is positioned at a near position, and deviates from the window, S/H-FES becomes the constant voltage whose polarity is equal to FES. Thus, by generating S/H-FES from FES by using the window, the focus servo is retracted. Thus, the pull-in of the focus servo can be quickened.
Patent JP-2000200713-A (JP)
Title: MAGNETICALLY ANISOTROPIC Nd-Fe-B ALLOY MAGNET WITH HIGH STRENGTH
Inventor: NAKAYAMA RYOJI
IPC: B22F1/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic magnet which has high strength. SOLUTION: This anisotropic magnet consists of magnetically anisotropic Nd-Fe-B alloy constituting the raw material and alloy steel grains dispersed and distributed in the raw material by 0.1 to 10 wt.%, and crystal grains of the Nd-Fe-B alloy show isotropical granular shape and have a 0.05 to 2 μm mean grain size and alloy steel grains have a 3 to 50 μm mean grain size.
Patent JP-H09189430-A (JP)
Title: Floor type ventilating air conditioner
Inventor: TAKAHASHI TAKASHI
IPC: F24F1/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To easily perform maintenance of a humidifying element provided in a floor type ventilating air conditioner. SOLUTION: A first panel 16a of a front panel 16 on a body casing 1 is opened to permit a humidifying element 31 to be taken out forward. Provided on a front surface 32a of a shell 32 on the humidifying element 31 is an end connection 32b to a feed water hose 35. When the humidifying element 31 is to be dismounted, the feed water hose 35 can be easily removed from the humidifying element 31. Maintenance of the humidifying element 31 is made easy.
Patent JP-S58120260-A (JP)
Title: Electrophotographic receptor
Inventor: TAKEI YOSHIAKI
IPC: G03G5/06
Filed: 1982-01-11
Abstract: PURPOSE:To obtain a long-lived photoreceptor having characteristics hardly deteriorated by irradiation of UV rays, by adding a specified carbazole deriv. to a carrier transfer layer, and a specified triazole deriv. to the currier transfer layer and/or a carrier generating layer. CONSTITUTION:A carrier transfer layer contains a UV absorber represented by formulaIin which R1 is OH or alkyl, alkoxy, or amino each optionally substd. by CH3, OCH3, or the like; R2 is H, halogen, OH, or alkyl, alkoxy, or amino, each optionally substd. by methyl, ethoxy, or the like; and R3 is aryl or heterocyclic each optionally substd. This layer or a carrier generating layer contains as a UV absorber a triazole deriv. having formula II in which R4 is H, halogen NO2, or alkyl or aryl, each optionally substd., and R5, R6 are each H or alkyl or aryl, respectively optionally substd. by methyl, tertiary butyl, or the like. The carrier transfer layer contains the benzotriazole deriv. by 0.1- 20wt% of the carbazole deriv., and consequently, a photoreceptor high in photosensitivity, low in deterioration of characteristics due to UV irradiation, and high in durability can be obtained.
Patent JP-H02124445-A (JP)
Title: Dynamic determining method and determining apparatus for content of gas in flowing liquid
Inventor: YABUMOTO ATSUSUKE
IPC: G01N9/36
Filed: 1989-01-10
Abstract: PURPOSE:To make it possible to determine the quantity of gas incorporated in flowing liquid by measuring the density of the entire liquid incorporating the gas. CONSTITUTION:With respect to a transport line 1, the following parts are provided: a density measuring device 9, a pressure sensor 7, a temperature sensor 5, pressure operating circuits 8, a temperature operating circuit 6, a gas-content operating circuit 10, an operating panel 11 and a gas-content display panel 12. Data required for the operation of the content of gas are inputted from the panel 11. Liquid incorporating gas is made to flow through the transport line 1. After liquid pressure and liquid temperature are measured, density is measured with the density measuring device 9. The liquid pressure is measured once more at the outlet of the measuring device 9. The measured values are inputted into the circuits 8, 6 and 10, and operations are performed. Thus the gas content in the liquid is converted into the gas content under the reference temperature and the reference pressure, and the result can be displayed on the panel 12.
Patent JP-H02183672-A (JP)
Title: Confidential facsimile equipment of folded pressing system
Inventor: HAYAKAWA KAZUO
IPC: H04N1/00
Filed: 1989-01-10
Abstract: PURPOSE:To prevent leakage of the received content in a receiver side facsimile equipment by folding facsimile thermosensing paper while keeping its print face inward and pressing both ends. CONSTITUTION:A guide roller 4 folds the facsimile thermosensing paper 3 while keeping a pring face 3a inward and a gear roller 5 presses both ends 3b of the facsimile thermosensing paper 3 folded by the guide roller 4. When the received content is printed by a printer 2 onto the facsimile thermosensing paper 3 and it is sent, the print face 3a of the facsimile thermosensing paper 3 is hidden while being folded inward and both the end 3b of the facsimile thermosensing paper 3 are sent while being pressed by the gear roller 5. Thus, the possibility of the received content leaked to the 3rd party is precluded.
Patent JP-S59127384-A (JP)
Inventor: KATOU SHINICHI
IPC: H01R13/502
Filed: 1983-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63169589-A (JP)
Title: Object infiltration detector
Inventor: HAMANO HIROYUKI
IPC: G01V8/14
Filed: 1987-01-07
Abstract: PURPOSE:To easily detect the infiltration of a fine object by irradiating a light beam from a light source projector at the angle of incidence which does not cross the mirror surface of one section plate orthogonally, reflecting it repeatedly by the mirror surface of the other section plate, and receiving the reflected light by a photodetector. CONSTITUTION:A couple of section plates 1a and 1b having the mirror surfaces respectively are set opposite and in parallel to each other to constitute an intrusion detection area. The light source projector 3 which has high light directivity such as a laser beam emits the light beams 3a orthogonally to the mirror surface of one section plate 1b. The light beam 3a is reflected repeatedly by the mirror surface of the other section plate 1a and the reflected light 3a is received by the photodetector 4. The angle of projection of the light beam to the mirror surface of the former section plate is selected optionally to easily detect even a fine body entering the intrusion detection area by using only a couple of the projector 3 and detector 4.
Patent JP-2000198271-A (JP)
Title: Thermal recording medium
Inventor: OKUDA MASATOSHI
IPC: B41M5/26
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording medium which shows outstanding resistance to a yellowing phenomenon and high recording density in a recording layer and also superior water resistance on the recording face side. SOLUTION: This thermal recording medium comprises a primer coat layer containing a water-soluble polymer, a recording layer formed by applying and drying a coating liquid for recording containing a leuco dye, a coloring agent and an additive and a protecting layer containing a water-soluble polymer, sequentially formed on one face of a support. In addition, a zirconium ammonium carbonate is added to a coating liquid for the recording layer and the pH value of the coating liquid for the recording layer is set to be 8-10.