baber/WOPTO huggingface dataset:
Patent GB-923664-A (GB)
Title: Time delay device
IPC: F15B21/10
Filed: 1961-03-13
Abstract: 923,664. Dashpots. AEROQUIP A.G. March 13, 1961 [April 11, 1960], No. 9165/61. Class 108(3). A time delay device comprises two cylinders 50, 70 which are screwed respectively into recesses 20, 30 formed on opposite faces of a body 10 to clamp peripheral the beaded portions 61, 81 respectively of elastic diaphragms 60, 80 in corresponding recesses 62, 82 in the bases of the recesses 20, 30 the latter being interconnected by a fluid pressure passage 40 regulatable by means of a needle valve 91 which threadedly engages a passage 90 having a closure cap 93. The cylinder 50 having an air vent 55, also accommodates a spring 53 which co-operates with a recess 52 in the piston 51 to bias the latter away from an end wall 54 of the cylinder 50. Hydraulic fluid 100 is introduced into the device through the valve 91 to fill the space between the diaphragms 60, 80. In use upward movement of a plunger 74 of the piston 73 by a mechanism, the operation of which is to be retarded, causes fluid to flow from the cylinder 70 to the cylinder 50 the diaphragms 80, 60 being progressively received in, and withdrawn from, corresponding annular recesses 76, 56 respectively in the edges of the pistons 73, 51 until they finally assume reversed relative positions to that shown in Fig. 1 the piston 51 abutting the end wall 54. When the pressure against the plunger 74 is relieved, or removed the spring 53 assists the device to return to its quiescent condition as shown in Fig. 1.
Patent GB-238266-A (GB)
Title: Improvements in liquid fuel burners
IPC: F23D99/00
Filed: 1924-04-12
Abstract: 238,266. Rutherford, E. J. Y. April 12, 1924. Spray burners; liquid-fuel supply.-Relates t'o the control means for a burner in which liquid fuel is atomized by steam supplied by a flash boiler heated by the burner and is described in connection with a centralheating plant. The oil supply is under control of a trip valve k retained open during operation against a spring k<2> by a trigger lever l. The core rod e<1> of one of the boiler tubes a<1> serves, in conjunction with such tube, as a thermostat and on cooling of the boiler, e.g. on extinction of the flame, engages the trigger l, thus allowing the valve k to close. The apparatus comprises a water cont'ainer (not shown) maintained under air pressure for supplying water to the flash boiler and air to the burner for starting from cold. At starting the valve k is held open by a second trigger m, which is released in the act of closing the air valve H in order to put the valve k in control of the thermostat, e.g. by means of a cam m<1> on the spindle of the valve H. Specification 237,203 is referred to.
Patent GB-917692-A (GB)
Title: Improvements in or relating to laminated composite panels
IPC: E04C2/38
Filed: 1958-03-24
Abstract: 917,692. Laminates. WARNER & SON Ltd., S., and WARNER, A. E. S. June 23, 1959 [March 24, 1958], No. 9316/58. Class 140. [Also in Group X] A laminated panel comprises a first sheet 16, formed of synthetic plastic material and bonded to a metal edging 11, a second sheet 20 of material secured to the metal edging and spaced from the first and a central filling 26 of foamed plastic adherent to the first and to the second sheets. In the embodiment of Fig. 1, the edging 11 has a flange 12 provided with dovetail grooves 14, 15 by means of which it is bonded to the sheet 16 whilst the sheet 16 is still in the plastic state. Alternatively, the edging 11 may be adhesively secured to the sheet 16 after it has set. The sheet 20 is secured to the edging 11 by means of screws 21. The metal edging 11 has ribs 22, 23 which define channels which receive angle-shaped corner brackets, Fig. 2 (not shown), which hold adjacent edging pieces 11 together. The filling 26 is introduced into the space between the sheets 16, 20 as a crude foaming plastic which foams up and sets whilst the panel is supported in a pressure resisting mould, and at the same time as the sheet 20 is setting. A decorative layer 17 may be applied to the sheet 16. The first sheet may be fibre, e.g. glass fibre reinforced with polyester resin, and the second sheet may be of a preformed fibrous material such as asbestos cement sheet or hardboard.
Patent GB-901091-A (GB)
Title: Improvements in full-stroke mechanisms
IPC: B25B7/20
Filed: 1958-03-24
Abstract: 901,091. Jointing by stamping. MARX, C. T. March 24, 1959 [March 24, 1958], No. 9388/58. Class 83 (4). [Also in Group XXIII] A full stroke mechanism for crimping tools includes two members 18, 20 which are relatively movable along parallel paths and have opposed surfaces, one surface including a straight part 43 parallel to the paths of the members and recesses 40, 42 at the ends of the straight path, and the other surface having a groove 34 of which the bottom includes a part inclined longitudinally to the straight surface, the depth of the groove being greatest at its ends, and which contains a ball or roller 38 which while aligned with the straight surface is pressed by a spring 36 or by its own weight against the straight surface, and has a diameter such that it cannot move between the ends of the groove when in contact with the straight surface but can when aligned with either of the recesses at the ends of the straight surface, the recesses being shaped so that the ball or roller can ride out of them and on to the straight surface during appropriate relative movement of the two members. In a modification, the members are rotatable coaxially and the opposed surfaces are part cylindrical. In an embodiment, a pair of crimping pliers consists of handles 2 and 4 pivoted together at 6, each handle being pivoted to crimping jaws 8 and 10 respectively which are pivoted together by a link 12. The handles are connected by a full stroke mechanism according to the invention. In operation, when the handles of the pliers are widest apart the roller is held in recess 40 on the member 20 by the spring 36. As the handles move together at the start of the crimping stroke the roller rides up on to the straight surface 43 and reverse movement of the member 20 is now prevented as the roller would wedge between the surface 43 and the bottom of the groove 34 in the member 18. Reversal of movement is only possible when the roller enters the recess 42 by which time the crimping jaws have completed the crimping operation. The full stroke mechanism is applicable to hydraulic or pneumatic crimping machines using spring-loaded pistons.
Patent GB-144236-A (GB)
Title: Improvements relating to lubricating oil cups
IPC: F16N21/06
Filed: 1920-04-01
Abstract: 144,236. Mills, H., and Partridges, Ltd. April 1, 1920. Oil-hole lids and covers. - In a lubricating oil-cup of the kind described in Specification 28068/08, the lid a, which is formed with a tongue-piece c bent to fcrm the eye of a hinge and to pass through a slot d in the body e, is provided with a projection b which by abutment against the body increases the security of the lid.
Patent GB-1597076-A (GB)
Title: Ocular with focusing aid
IPC: A61B3/14
Filed: 1978-03-10
Abstract: Cross-lines grids having suitable cross lines are known as a focusing aid in eyepieces of ophthalmological examining instruments; they require experience and concentration for reliable focusing. The invention removes this disadvantage by means of a focusing aid in the form of a dividing prism (2a, 2b) acting as a split-image indicator. The preferred field of application is photographic and cinematographic documentation in fundus cameras, surgical microscopes and slit lamps. <IMAGE>
Patent GB-1205534-A (GB)
Title: Apparatus for crimping textile materials
IPC: D02G1/12
Filed: 1969-02-21
Abstract: 1,205,534. Crimping fibres. ELITEX-ZAVODY TILNIHO STROJIRENSTVI GENERALNI REDITELSTVI. 21 Feb., 1969 [24 Feb., 1968], No. 9510/69. Heading D1F. Apparatus for crimping textile material comprises a stuffing chamber formed by upper and lower plates (4 and 5) and side walls 6 and 7 embracing feed cylinders (2 and 3) each wall being pivotally mounted at one end, and adjustably movable, by means of wedges 17, towards and away from the end faces of the cylinders, and lockable, at the other end, in any selected position. Adjustably positionable, replaceable inserts 8, each of material less abrasive-resistant than the material of the cylinders and secured to a carrier 9 within a wall, cooperate with the end faces to effect sealing of the chamber.
Patent GB-314573-A (GB)
Title: Improvements in or relating to the reduction of aromatic nitro compounds
Filed: 1928-03-29
Abstract: 314,573. I. G. Farbenindustrie Akt.- Ges., and Carpmael, A. March 29, 1928. Addition to 263,376. Aromatic amines.-The method of the parent Specification for the reduction of aromatic nitro compounds to the corresponding amino compounds with the simultaneous production of an iron oxide pigment, is modified in that the reduction is carried out with iron and a salt giving an acid aqueous solution on account of hydrolysis and in the presence of an aqueous suspension of a sparingly soluble basic compound of a tri- or tetra-valent metal. The sparingly soluble basic compound, which may be a hydroxide, oxide, or basic salt, is added as such or is produced in the the reaction mixture by addition of a basic substance to a solution of a salt of the metal: the precipitant may be an alkali or alkaline earth hydroxide or carbonate or the amino compound to be produced. Suitable sparingly soluble basic compounds are aluminium hydroxide, oxide, basic silicate, and basic sulphate, iron oxide and hydroxide, cerium oxide, dioxide, and hydroxide, thorium oxide, hydroxide, and basic carbonate, lanthanum oxide and hydroxide, didymium oxide and hydroxide and like rare earth metal compounds, and titanium dioxide. In the examples, nitro-benzene is reduced (1) with iron and aniline hydrochloride in the presence of aluminium hydroxide precipitated from a solution of aluminium sulphate by means of sodium carbonate; (2) with iron in a suspension of cerium hydroxide in aniline hydrochloride solution obtained by treating cerium chloride solution with aniline; (3) with iron in a medium obtained by treating ferric chloride solution with chalk. In each case the residue left after separating the aniline is suitable, after washing and drying, for use as a pigment either directly or after calcination. Reference is made also to the reduction of nitrotoluenes and other nitrated homologues of benzene, chloro- and amino-nitro compounds and nitrosulphonic acids.
Patent GB-540952-A (GB)
Title: Improvements in and relating to sanitary fluids
IPC: C02F1/50
Filed: 1940-06-01
Abstract: 540,952. Sanitary fluids. SCOTT, G. R. June 1, 1940, No. 9610. [Class 81 (i)] A preparation for use in treating sewage &c. especially in dug and chemical closets consists of a solution of an active oxidising agent, e.g. hydrogen peroxide and a small proportion of an insoluble metal soap e.g. zinc stearate to form a sealing layer. A small proportion of a germicide or colouring matter e.g. rosin may be added.
Patent GB-158281-A (GB)
Title: Improvements in and relating to protector or shield for soldiers
IPC: F41H5/06
Filed: 1918-06-17
Abstract: 158,281. Bilan, J. June 17, 1918. Infantry shields.-An oblong frame 11 having struck-up cross-bars 12 is fitted in with laths 13 pinned on the cross-bars, and thereover a padding of bullet-absorbing material 16 is secured by a sheet 14, which is attached to the frame. Posts 17 ending in spikes 18 to stick in the ground are on the frame and struts 20 are hinged to collars 21 thereon. The struts are made extensible and resilient, being formed of two threaded rods 23, 24 connected bv a screw-link 22, and of a spring 25. The bulletstopping material is wool, straw, cotton, or waste, and the shield so constructed constitutes a mattress or bed.
Patent HK-218796-A (HK)
Title: Anti-calculus oral hygiene compositions
Inventor: IBRAHIM NADER
IPC: A61K8/46
Filed: 1996-12-24
Abstract: The problem of providing a storage stable anti-calculus toothpaste comprising a tripolyphosphate salt is remedied by incorporating more than 4% of the salt and having the pH from about 8 to about 10. A tripolyphosphate salt may also be combined with a noncationic anti-bacterial agent such as triclosan to provide a composition having anti-calculus and anti-plaque activity.
Patent HU-T46664-A (HU)
Title: Process for producing new dihydropyridineamide derivatives and pharmaceutical compositions comprising these compounds
Inventor: STOLTEFUSS JUERGEN
IPC: C07D211/90
Filed: 1988-04-08
Abstract: Dihydropyridine amides of the formula I <IMAGE> in which R<1> to R<8> have the meaning given in the description, are used in particular as circulation-influencing medicaments.
Patent HU-T40377-A (HU)
Title: Process for treating sewages comprising animal protein
Inventor: HORVATH LASZLONE TOTH PIROSKA
Filed: 1984-05-30
Abstract: Clarification of protein contg. waste waters is facilitated by addns. to the polluted water of di- and tri-valent metal salts, poly-saccharides and/or substances contg. poly-saccharides.
Patent HU-T59127-A (HU)
Title: Process for producing arylpiperidine derivatives
Inventor: NAGEL ARTHUR ADAM
IPC: C07D221/24
Filed: 1988-12-02
Abstract: N-alkyl or oxyalkyl arylpiperidine cpds. of formula (I) are new. In (I), Ar = Ph, fluorophenyl, chlorophenyl, trifluoromethylphenyl, methoxyphenyl, tolyl or naphthyl opt. substd. with F, Cl, CF3 or OMe; n= 2-4; X= O, S or a direct bond; R= Ph, hydroxyphenyl, methoxyphenyl, tolyl, 2-amino-4-thiazolylphenyl, 5-oxindolyl, 2-methyl-4-oxo-4H-pyrido (1,2a)pyrimidin-3-yl, 7,9-dioxo-8-azaspiro(4,5)decan-8-yl or 1,8,8-trimethyl-2,4-dioxo -3-azabicyclo(3.2.1)heptan-3-yl. - Also new are arylpiperidine cpds. (II) from which (I) are prepd.. - (I) can be prepd. by reacting (II) with at least an equiv. amt. in moles of an aralkyl (or aryloxyalkyl) or heterocyclyl ether deriv. or corresp. halide of formula: Q(CH2)nXR where Q= a leaving gp. (e.g. p-toluenesulphonyloxy or halogen) in a reaction-inert polar organic solvent (partic. acetone or MIBK), under anhydrous conditions, in the presence of at least an equiv. amt of an appropriate base (partic. Na2CO3 or K2CO3). A temp. of 50-150 deg.C for 2-24 hrs. is used.
Patent HU-T61576-A (HU)
Title: Process for producing n-phenyl glycineamide derivatives and pharmaceutical compositions comprising same
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: A61P21/00
Filed: 1991-03-05
Abstract: PCT No. PCT/FR91/00174 Sec. 371 Date Oct. 8, 1992 Sec. 102(e) Date Oct. 8, 1992 PCT Filed Mar. 5, 1991 PCT Pub. No. WO91/13907 PCT Pub. Date Sep. 19, 1991.Compounds of formula:    <IMAGE>  (I)  in which R1 represents a hydrogen atom, an alkyl or alkoxycarbonyl radical or a phenyl radical, optionally substituted, R2 represents an alkoxy, optionally substituted cycloalkyloxy, cycloalkylalkyloxy, phenylalkyloxy, polyfluoroalkyloxy or cinnamyloxy radical or a radical -NR5R6, R3 represents a phenylamino radical in which the phenyl ring is optionally substituted, an optionally substituted phenyl radical or a naphthyl, indolyl or quinolyl radical, R4 represents a substituted phenyl radical, R5 and R6, which may be identical or different, represent a hydrogen atom or an alkyl, optionally substituted phenyl, indanyl, cycloalkylalkyl, cycloalkyl or phenylalkyl radical, or alternatively R5  and R6, together with the nitrogen atom to which they are attached, form a heterocycle, their preparation and medicinal products containing them.
Patent HU-T57623-A (HU)
Title: Apparatus for condensing and separating vapours from streaming gases
Inventor: GULYAS ENDRE
IPC: B01D5/00
Filed: 1990-05-21
Abstract: The equipment comprises inner pipe with gas outlet, spiral plates wound around it, and an outer concentric shell. The ends of the spiral plates are welded together. - Cooling pipe is located between the spiral plates and the outer shell. The discharge pipe is located between the gas outlet and the spiral plates
Patent ID-19675-A (ID)
Inventor: TAKAHASHI TAKAO
IPC: H04N9/806
Filed: 1997-12-11
Abstract: A recording apparatus configured to receive analog video and audio signals, digitize and compress the same, and record the compressed audio and video signals on a digital recording medium such as an optical disk. As the audio and video signals are received and recorded, time segments of the audio signals are analyzed for certain features such as whether the time segment corresponds to instrumental music, vocal music or conversational speech. A table of contents is then generated corresponding to the feature analysis and digitally stored on the storage medium. As a result, the recorded audio is characterized over time, e.g., on a frame by frame basis. A high degree of versatility is thereby provided in the playback process, such as the ability to skip portions having certain audio types or to quickly scroll to desired portions of the recorded audio programs. Reproducing apparatuses enable the user to selectively reproduce segments of the recorded audio and video. <IMAGE>
Patent JP-H1135450-A (JP)
Title: Promptly decomposable, improved multiparticle tablet
Inventor: CHAUVEAU CHARLES
IPC: A61K31/451
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tablets that rapidly disintegrate in the mouth and brings about the optimal bioavailability of the active ingredient by using a specific active component and a specific excipient. SOLUTION: The objective tablets contains (A) an excipient that contains a disintegrator, one or more kinds of soluble diluent that has linking properties, <=13 carbon atoms and comprises directly compressible product with an average particle size of 100-500 μm or a polyol powder with an average particle size of <=100 μm. In this case, the polyol is selected from mannitol, sorbitol and the like. The sorbitol is not singly used and in the case that the soluble diluent is single, it is the directly compressible product, while in the case that it is composed of 2 or more, a combination of the directly compressible product and a powder at a ratio of 99/1-50/50.  Such excipient is mixed with (B) at least one of a polymer as polymethacrylate, when necessary, with a plasticizer and the mixture is used as a coating agent to cover the active ingredient in the form of fine crystals therewith.
Patent JP-S61160022-A (JP)
Title: Weighing cup
Inventor: YOKOI TERUYOSHI
IPC: G01F19/00
Filed: 1985-01-08
Abstract: PURPOSE:To perform the simplification of operation, the shortening of an accurate weighing time and the enhancement of storing space efficiency, by providing the lid body to the drain hole provided to a cup in matching relation to the graduations of said cup and the engaging part thereof. CONSTITUTION:A lid body 2 is integrally formed to a weighing cup 1 in a freely revolvable manner by a hinge part 6. The lower end positions of drain holes 7-9 formed to the side surface of the cup 1 coincide with the positions of graduations 10-12 engraved to the opposite side surface of the cup 1. The projections 13-15 respectively engaged with the holes 7-9 are formed to the lid body 2 so as to make said holes 7-9 closable. At the weighing time of water, for example, in the weighing of a 3/4 cup, the projections 13, 14 are engaged with the holes 7, 8 up to 1/2 cup and water is injected from the upper part to place the cup on a stand. By this method, water is discharged from the hole 9 corresponding to the graduations 5 of the 3/4 cup and the outflow of water is stopped when a water level reached the graduations 12 of the 3/4 cup to finish weighing. When the cup 1 is not used, the cup 1 is stored in a state hung on the hook of a wall by utilizing the engaging part 18 formed to the end part 17 of the lid body 2.
Patent JP-S5494879-A (JP)
Title: Glass passivation semiconductor device
Inventor: WAKUI TAKAYUKI
IPC: H01L23/31
Filed: 1978-01-11
Abstract: PURPOSE: To reduce the distortions existing in the bonding part between pellet and metal stem and achieve the improvement in reliability by bonding the portion where no insulation films are formed of the surface opposite from the side having mesa parts of a mesa type pellet and a metal stem by means of solder.  
     CONSTITUTION: The mesa part surface of a mesa type semiconductor pellet 10 wherein at least one pn junction exposes to the mesa parts is covered with glass covering 13, and insulation films 16, 18 are formed on the peripheral parts of the surface on the side opposite from the side having mesa parts of the pellet 10. The pellet 10 is then supported with a metal stem and the portion where the insulation films 16, 18 are not formed of the surface on the side opposite from the side having the mesa parts of the pellet 10 and the metal stem are bonded by means of solder. Thereby, the distortions existing in the bonding part between the pellet 10 and metal stem may be reduced and reliability improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58118993-A (JP)
Inventor: ENDOU SHIGEKI
IPC: G21C19/10
Filed: 1982-01-07
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-H03208016-A (JP)
Title: Display board for proceeding of game
Inventor: SHOJI TADAO
IPC: A63F3/02
Filed: 1990-01-10
Abstract: PURPOSE:To display the proceeding of a game legibly in a wide place by inserting and holding a light controlling layer consisting of a liquid crystal and a resin-like object between two sheets of substrate whose one is transparent, and varying the contrast of the liquid crystal. CONSTITUTION:An element 4 is formed by inserting and holding a light controlling layer 3 consisting of a liquid crystal and a resin-like object between two pieces of glass plates 1, 2 on which a transparent electrode is formed. As for a size of proceeding display board of a game in a wide place, it is generally one meter square and a larger one is 3 - 5 meters square, and said display elements 4 are arranged by a necessary number of pieces, a driving terminal is provided on each element 4, and they are driven by a driving voltage signal of 5 - 50 volts by remote control. Therefore, there is no danger to be caused by the drop of a magnet type, and also, there is no dead angle to observers and the size can be changed suitable, and this display board can be utilized effectively for the game of 'go', the game of 'shogi', Othello, chess, etc.
Patent JP-H03207777-A (JP)
Title: Heat resistant composition having water-dispersible property and use thereof
Inventor: SUGITANI NOBUHIRO
IPC: C04B35/80
Filed: 1990-01-10
Abstract: PURPOSE:To obtain the title composition for coating of casting mold consisting of powder mixture of zirconium oxide, sodium aluminate, yttria and silica and sodium silicate and capable of exhibiting excellent thermal shock resistance, endurance and abrasion resistance after curing. CONSTITUTION:The aimed composition obtained by adding (B) sodium silicate to which a small amount of water is added to (A) a mixture of (i) >=20wt.% zirconium oxide, (ii)1->=10wt.% sodium aluminate, (iii) 2-15wt.% (based on the ingredient A) yttria and residual amount of silica. Potassium titanate fiber, etc., is dispersed into an aqueous dispersion obtained by adding <=20wt.% water content to the above-mentioned composition and the resultant dispersion is applied to the inner face of a mold and water content is removed therefrom at ambient temperature to 90 deg.C and the applied material is subjected to curing reaction at 200-350 deg.C to provide the coated article for mold.