baber/WOPTO huggingface dataset:
Patent GB-982417-A (GB)
IPC: G03B23/18
Abstract: 982,417. Slide projectors. R. NIGHTINGALE. Sept. 20, 1963 [Oct. 17, 1962], No. 39291/62. Heading G2J. A slide projector has twin parallel optical systems, each with its filament lamp 11 and slide carrier 17 movable at right angles to the optical axes with a stop member 19, and means for simultaneously reducing the brightness of one lamp while increasing that of the other thereby affecting the charge of image projected. The optical axes converge so that the images coincide at the screen the convergence being adjustable through knobs 5, 6 which set the positions of the objectives 13,14. Rack and pinion focusing is carried out through knobs 7. The lamp brightness is controlled by means of the slider 24 on potential dividers 23 across the 8 volt secondary winding 22 of transformer 21. Discrete voltage variations may be provided by means 2 volt tappings in the secondary 22 across which a slider moves. The lamp brightness may alternatively be controlled by rotatable polaroid filters placed in front of fixed polaroid filters. The apparatus may be used for stereo projection if the stop 19 is moved back and the light dimming system is by-passed. Light dimming with four optical systems for stereo projection is mentioned.
Patent GB-2344003-A (GB)
Title: Vehicle braking warning system
Inventor: THOMSON GRANT ALEXANDER
IPC: B60Q1/44
Filed: 1998-11-23
Abstract: A vehicle braking system is coupled to a transducer 15 which gives an output dependent on the extent of braking, this output being processed by comparators 17 to 23 which activate brake warning lights 1 to 14 in a display (Fig.3), so that as the braking level increases the number of activated warning lights in the display increases, giving the impression of a warning bar whose size increases with increasing braking. The signal from the transducer 15 is processed effectively to dampen fluctuations in the transducer output at low levels of braking, thereby dampening fluctuations in the display output at low braking levels, which might otherwise detract from the concentration of other drivers. The dampening is reduced at higher levels of braking, allowing rapid changes in braking to be indicated to other drivers. Inclusion of a capacitor 32 introduces hysteresis giving the required dampening characteristics.
Patent GB-2331958-A (GB)
Title: Roof cladding element
Inventor: WOODHALL CHRISTOPHER
IPC: E04D13/16
Filed: 1998-12-03
Abstract: A roof cladding element (1) comprises a laminate made up of an oblong slab (2) of polystyrene of such thickness as to be self-supporting and of such width(s) (W) that it will fit between timber roof trusses (3) at standard spacing(s) and thereby will in-fill the space that would otherwise exist between adjacent trusses (3), to one surface (4) of which slab (2) is bonded a bubble sheet (5), which sheet (5) has projecting margins (6, 7, 8) extending respectively beyond both the opposed longitudinal sides (9) of the slab (2), and also beyond one end (10) of the slab (2) whereby, upon installation, adjacent cladding elements (1) are capable of having the sheet margins (6, 7, 8) overlapped. The invention also includes a lining system for a roof of a building.
Patent GB-983411-A (GB)
IPC: H01R35/02
Abstract: 983,411. Insulating cable and wire joints and terminals; electrostatic screening for couplings; couplings. DAVY & UNITED ENGINEERING CO. Ltd. Feb. 7, 1963 [Feb. 7, 1962], No. 4676/62. Heading H2E. A rotary joint comprises coaxial insulating sleeves 21 and 22, cylinder 21 being fixed and 22 capable of limited angular rotation. A plurality of units 26 separated by spacing members 36 are placed between the cylinders, each unit consisting of inner and outer insulating rings 31 and 32, each carrying a terminal 33 and 34. The terminals are joined by an electrically conductive spiral spring 35, which is made of phosphor-bronze or steel and brazed or silver-soldered to the terminals 33 and 34, The terminals 33 of successive units are spaced round the tube at intervals of 90 degrees. The inner terminals 33 are connected to an incoming cable and the outer ones 34 to apparatus on a rotating turn-table. The spacing members 36 may be made from a layer of " Mumetal " (Registered Trade Mark), between two layers of insulator to provide electrical screening between adjacent units. In a second embodiment, Fig. 4, the connection unit 6 is located within the hollow shaft 2. The bearing block 43 is bored at angular intervals of 120 degrees to receive the lower ends of three locating shafts 48, and ring 47 is similarly bored to receive three shafts 49. The spacing members 36 and inner rings 31 have holes to receive shafts 48, and outer rings 32 receive shafts 49. Successive units have their terminals 33 and 34 spaced at 120 degree intervals.
Patent GB-2346628-A (GB)
Title: Method of predicting forces on drill bits
Inventor: JELLEY DAVID JOHN
IPC: E21B44/00
Filed: 1999-01-29
Abstract: A method of predicting characteristics of a drill bit design comprises the steps of: determining the forces acting on existing bits when they are exhibiting torsional vibration, bit whirl or other undesirable forms of motion; applying the particular form of motion to a computer or analytical model of a proposed second design of drill bit; ascertaining from the model the forces associated with that motion; and comparing the forces experienced by the known design and the second design to determine whether the second design would be capable of exhibiting the particular type of motion.
Patent GB-2343494-A (GB)
Title: Active vibration control
Inventor: MILLAR CAROLINE ELIZABETH
IPC: F16F15/00
Filed: 1999-11-04
Abstract: An apparatus for actively damping vibrations in an element (30) which is secured to a support (28) comprises: an actuator (10) locatable at a point adjacent to the point of attachment (29) of the element to the support and operable to apply force between the element and the support. A sensor (34) is associated with the element to produce a signal in response to vibration of the element and control means (36) is provided to operate the actuator in response to said signal to apply a force to the element to damp vibrations therein.
Patent GB-2343862-A (GB)
Title: A part for use in a moulding apparatus
Inventor: STEVENS RONALD
IPC: B30B15/06
Filed: 1999-11-18
Abstract: A part 2;3 for use in a moulding apparatus, for example in a tablet press, comprises a shaped member 18;21 which comprises zirconia. The part 2 may be a punch, which may incorporate in the shaped member 18 comprising zirconia a patterned surface for forming a complementary patterned surface on articles moulded in the moulding apparatus. The part is resistant to wear and enables well-defined embossed or impressed regions to be formed reproducibly on moulded articles. In another aspect of the invention a method of making a moulded article which is administrable to a human or animal, comprises introducing a zirconium containing compound into a mould with the material to be moulded.
Patent GB-2344095-A (GB)
Title: Stackable bottles
Inventor: RIGNEY PATRICK
IPC: B65B17/02
Filed: 1999-11-22
Abstract: A bottle assembly 1 comprises a number of bottles 2, 3, 4 stacked one upon the other and stabilising tape means 5 adhesively bonded to the bottles 2, 3, 4 to provide a stabilised stack of assembled bottles. The tape means is provided by two strip labels 5 of transparent material which extend longitudinally along portions of a side wall of each of the bottles 2, 3, 4. Each strip label 5 includes a head portion 6 for peeling and gripping the strip label 5 for removal. The bottles 2, 3, 4 are so shaped that a recess in the bottom may receive the neck of an underlying bottle.
Patent GB-2345082-A (GB)
Title: Extendible ladder stile
Inventor: WALLER CHRISTOPHER JONATHAN
IPC: E06C7/44
Filed: 1999-12-16
Abstract: An extendible ladder stile (2, fig 1 not shown) has a first means of engagement (14) on the stile (6) which can be urged against a second means of engagement on the strut (8), so that the strut (8) can be fixed in a number of different positions. The second engagement means can be moved perpendicular to the movement of the strut by a threaded bolt (figs 5 and 6, not shown), where the strut (8) is preferably in the shape of a rectangular block and is held captive by the stile (6). The engagement means may be in the form of toothed racks (14, 36) and there can be a foot section (26) with a curved base (28) at the end of the strut. There is also described a bracket assembly having similar engagement means which attaches an extendible strut to the stile (70 and 71, fig 8 not shown). Such an arrangement allows the strut to pivot relative to the stile (figure 8a, not shown).
Patent HU-0002575-A (HU)
Title: Toothbrush having head with peel-resistant joint
Inventor: HOHLBEIN DOUGLAS J
IPC: A46B9/04
Filed: 1998-06-24
Abstract: A toothbrush having a bristle-bearing head divided into at least two sections is disclosed. The free end section, when unstressed, is normally biased to assume an angle of about 15 DEG  with respect to the other, to thereby define an articulated head. The two sections of the head have facing ends joined by a thin bridge or hinge section integral with the two head sections, the bridge or hinge forming a groove between adjacent head sections. The upper surface of the bridge section is substantially flush with the upper surface of the head (opposite to the bristle-bearing surface). The space between the two facing ends is filled with a soft elastomer of about 5 to about 30, preferably about 13 to about 30 Shore A hardness. This hinge construction defines an articulated head of limited flex motion, wherein, when utilized by the average adult brusher, who applies an average brushing force of 0.5 pounds, flexes to a substantially flattened position. According to a second aspect of the invention, each end of the groove terminates in a flange at its extreme outer edge, and the groove, including the flange, is filled with an elastomer, which, due to the presence of the flange, is resistant to peel stresses caused by flexing of the hinge or joint.
Patent HU-T69685-A (HU)
Title: Sulphonamido and sulphonamido-carbonyl-pyridine-2-carboxylic acid amides, their n-oxides, method for producing them and pharmaceutical preparatives containing them
Inventor: WEIDMANN KLAUS
IPC: C07D213/83
Filed: 1993-03-24
Abstract: The invention relates to sulphonamido- and sulphonamidocarbonyl-pyridine-2-carboxamides of the general formula I   <IMAGE> and their use as medicines, in particular against fibrotic disorders.
Patent HU-T73055-A (HU)
Title: Process for producing slag-forming briquettes to be used in smelting furnaces, and its using in cupolas furnaces
Inventor: BUTSCHEK UWE
IPC: C22B1/244
Filed: 1993-05-25
Abstract: The invention pertains to a process for producing slag-forming briquettes to be used in smelting furnaces, in particular in cupolas or other shaft furnaces, wherein the briquette is made from industrially generated dusts or sands, particularly filter dusts or foundry sands, and is characterized in that the appropriate dusts or sands, particularly dusts or sands containing SiO2, are collected, mixed and moistened, that 1 to 10 % by wt. sulfite liquor or a comparable substance is added as binder and that this entire mixture is compacted under pressure in molds, which is then followed by a structural hardening phase. This yields surprisingly stable briquettes that effectively produce slag in smelting furnaces.
Patent IL-37382-A (IL)
Title: Automatic method and apparatus for fabricating progressive dies
IPC: B21D37/20
Filed: 1971-07-25
Abstract: A progressive die for fabricating a piecepart is automatically described and/or fabricated in response to input signals representing co-ordinate dimensions on a drawing of the piecepart. The co-ordinate signals, including outlines, holes, bends, etc., are recorded and transformed to represent a flat sheet, with compensation being provided for all material deformation properties. The flat piecepart signals are then rotated to locate optimum piecepart orientation on a ribbon layout for minimizing scrap. The flat signals are then transformed once again to determine if any portions of the piecepart outline must be separately punched. The various input signals and transformed signals are then sorted in proper order of individual die operations, resulting in an array of signals which fully describe the operations to be carried out by the die. These signals may then be converted, as desired, to provide die drawings, punched tape for use with numerically controlled machine for manufacturing the progressive die, or other suitable output format.
[US3860803A]
Patent IL-57192-A (IL)
Title: Fluorine-substituted ether and/or thioether benzyl esters of pyrethrinoid acids,their preparation and their use as arthropodicides
IPC: C07C43/23
Filed: 1979-05-01
Abstract: Benzyl esters of the formula   <IMAGE>   in which n is 1,2,3,4, or 5, R2 is hydrogen, C1-4-alkyl, cyano or ethynyl, R3 is the radical of a carboxylic acid customary in pyrethroids or pyrethroid-like compounds, and at least one R1 is fluoroalkoxy or fluoroalkylmercapto, or two together are fluoromethylene- or fluoroethylene-dioxy, and the others, if present, are hydrogen or various radicals, which possess arthropodicidal properties. Various alcohols, amines, aldehydes, halides, and the like, corresponding to the alcohol moieties of the esters are also synthesized.
Patent IL-65310-A (IL)
Title: 9-(2-(3-indolyl)ethyl)-1-oxa-4,9-diazaspiro(5,5)undecan-3-ones,their preparation and pharmaceutical compositions containing them
IPC: C07D498/10
Filed: 1982-03-22
Abstract: Compounds useful in the prevention and/or treatment of hypertension, congestive heart failure, arrhythmia, migraine, vasospastic disorders, and asthma are represented by the formula   <IMAGE> (I) wherein: R, R1, R2, R3, and R4 are independently hydrogen or lower alkyl of one to four carbon atoms; and R5 and R6 are independently hydrogen, lower alkyl of one to four carbon atoms or lower alkoxy of one to four carbon atoms; and the pharmaceutically acceptable acid addition salts thereof.
Patent IL-70630-A (IL)
Title: Triazolopyridoquinazolinones,analogs thereof,their preparation and pharmaceutical compositions containing them
IPC: C07D471/14
Filed: 1984-01-06
Abstract: Compounds of the formula   <IMAGE>   wherein (a) R1 is hydrogen, lower alkyl, lower alkoxy or 8-halo; R2 is hydrogen, lower alkyl, lower alkoxy or a fused benzene ring; and R3 and R4, together with each other, are -N=N-NH-; or (b) R1 and R2, together with each other, are -N=N-NH-; R3 is hydrogen, lower alkyl, lower alkoxy, 2-halo, 3-halo or 4-halo; and R4 is hydrogen, lower alkyl, lower alkoxy or a fused benzene ring; and non-toxic, pharmacologically acceptable salts thereof formed with an inorganic or organic base. The compounds as well as their salts are useful as antiallergics.
Patent IL-74116-A (IL)
Title: Saturated tricyclic nitrogen-containing diones,their preparation and pharmaceutical compositions containing them
IPC: C07D455/00
Filed: 1985-01-21
Abstract: Compounds of formula 
<CHEM>
 wherein
 x is zero, one, two or three and
 y and z are independently zero or one are disclosed. 
<??>A method of preparing the compounds and pharmaceutical compositions including the compounds are also disclosed. The compounds are useful as agents in treating senility and amnesia.
Patent IL-74253-A (IL)
Title: Derivatives of 1-dethia-2-thia cephalosporanic acid,process for preparing them and compositions containing them
IPC: C07D513/04
Filed: 1985-02-05
Abstract: The following 1-dethia-2-thia-cephem cpds., within the scope of formula (I) of the parent patent, their internal salts and acid addn. salts are new: (1) 5-A-2-CF3-thiazolo (4,5-c)pyridinium (6S,7S,Z); A = (3-(7-(((2-amino-4-thiazolyl) (methoxyimino)acetyl) amino)-2-carboxy-8-oxo-4-thia-1- aza-bicyclo(4,2,0) -oct-2-en-3-yl)-2(E)-propenyl; (2) 7-(((2-amino-4-thiazolyl)(methoxy imino)acetyl)amino)-3-(3-(1,4-dihydro-3-formylamino -4-oxo-1-pyridyl)-1 (E).propenyl)8-oxo-4-thia -1-azabicyclo(4,2,O) -oct-2-ene-2-carboxylic acid (6S,7S,Z); (3) 5-8-thieno(3,2-c)pyridin ium (6S,7S, Z); B is as A but difluromethoxyimino replaces methoxyimino; (4) 5-B-4-methyl-thieno (3,2-c)pyridinium (6S,7S,Z); (5) 5-C-thiazolo (4,5-c)pyridinium(6S,7S, Z); C is as A but fluoromethoxyimino replaces methoxyimino; (6) 5-C-4-methyl-thieno (3,2-c)pyridinium (6S,7S,Z); (7) 5-C-thieno(3,2-c)pyridinium (6S,7S,Z); (8) 5-A-thiazolo (4,5-c)pyridinium(6S,7S, Z); (9) 5-A-2-methyl -1H-imidazolo(4,5-c) pyridinium(6S,7S,syn); (10) 5-A-2-phenyl-oxazolo(4,5-c) pyridinium(6S,7S,syn); (11) 5-A-2-ethyl-thiazolo(4,5-c) pyridinium(6S,7S,syn); (12) 5-B-thiazolo(4,5-c)pyridinium(6S, 7S,syn); (13) 2-amino-5-B-thiazolo(4,5-c) pyridinium(6S,7S,syn); (14) 7-c-thieno(2,3-b)pyridinium; (15) 1-A-1-(2-(5-nitro -1H-imidazol-1-yl) ethyl)pyrrolidinium(6S,7S,Z); (16) 7-(3-(7-(((5-amino -1,2,4-thiadiazol -3-yl)(methoxyimino)acetyl) amino)-2-carboxy-8-oxo -4-thia-1-azabi cyclo(4,2,0)oct-2 -en-3-yl)-2(E) - propenyl)thieno(2,3-b) pyridinium(6S,7S,syn); (17) (2,2-dimethyl -1-oxopropoxy)methyl 7-(((2-amino-thiazol-4-yl) (methoxyimino)acetyl) amino)-8-oxo-3-(3- ((1,3,4-thiadiazol-2-yl) thio)-1(E)-propenyl) -4-thia-1-azabi cyclo-(4,2,O) oct-2-en-2-carboxylate. -
Patent IL-80021-A (IL)
Title: Granular flame retardant agents, process for their preparation and articles obtained thereby
IPC: C08K5/02
Filed: 1986-09-12
Abstract: Granular flame retardant agents are disclosed which incorporate halogenated organic flame-retardant compounds, without any binders. The granular agents may further contain desired additives and organic or inorganic flame-retardant synergistic materials. The granular agents are dust-free and are usefully employed in a method for imparting flame-retardant properties to flamable plastic materials. A process for the preparation of the granular flame retardant agents of the invention by cold compaction is also described.
Patent IL-85167-A (IL)
Title: 6-beta (heterocyclyl substituted) -(s)-hydroxymethyl penicillanic acids
IPC: C07D519/00
Filed: 1988-01-21
Abstract: Antibacterial penicillins of the formula <CHEM> or a pharmaceutically acceptable salt thereof wherein R<1> is a heterocyclic group and R is hydrogen, the residue of certain carboxy protecting groups or the residue of an ester group readily hydrolyzable in vivo having activity against resistant organisms.
Patent IL-90697-A (IL)
Title: Detection of nuclear radiation
IPC: G01T1/11
Filed: 1989-06-21
Abstract: A method of detecting, counting or otherwise measuring nuclear radiation includes the steps of exposing a diamond containing single substitutional paramagnetic nitrogen to the nuclear radiation to cause electrons or holes to be trapped at lattice imperfections within the diamond crystal structure, heating the diamond to cause it to luminesce and utilising the luminescence as a means for the detection, counting or measurement of the nuclear radiation. The method is characterised by subjecting the diamond to a high dose of neutron or electron irradiation prior to exposing it to the nuclear radiation to be detected. This, it has been found, improves both the sensitivity of the diamond as a thermoluminescent material and linearity of the thermoluminescent response to nuclear radiation dose.
Patent JP-H06223001-A (JP)
Title: Copying process system of doubled system
Inventor: OYAMA MAYUMI
IPC: G06F12/16
Filed: 1993-01-25
Abstract: PURPOSE:To perform a restoring process in an operation period by copying stored data regarding the restoring operation for a device in a down state in parallel to normal operation processes. CONSTITUTION:Commands which are generated by a normal write processing task P1 and a copy processing task P2 are stored in a FIFO buffer 27 (37) and a storage part control processing task P3 is performed on the basis of commands outputted from the FIFO buffer 27 (37) on a first-in first-out basis. The storage part control processing task P3 writes data in its own storage part and the storage part of an opposite device when a command read out of the FIFO buffer 27 (37) is a write request generated by the normal write processing task P1 or writes data read out of its own storage part, block by block, in the storage part of the opposite device when the command is a copy request generated by the copy processing task P2.
Patent JP-H0752942-A (JP)
Title: Foldable box container
Inventor: HANSU BIRI MAINTSU
IPC: B65D5/06
Filed: 1992-01-23
Abstract: PURPOSE: To prevent foams from being formed on the inner side of a cardboard during the heat actuation by providing a hole drilled at right angle, with respect to the cardboard in an inner heat sealable coating at least in an area to be sealed. CONSTITUTION: A rectangular blank for a parallelepiped foldable box container is formed of a composite cardboard with a foil fitted to the inner side of the container, and a heat sealable plastic coating PE is applied to the inner and outer sides. Before forming the foldable box container, a folding line 1 is given to the blank. To form a triangular foldable pocket, the PE and an aluminum foil are attached to the inner side, and a hole is formed in an inner area 2. A hole is similarly and preferably drilled in an outer area 4 for a web seam. When the outer side of the container is densely coated, a hole is drilled from the outer side of the inner area 2 and from the outer area 4. The bottom area of the blank is actuated by the inner and outer areas 2, 4, and the generated vapor runs out of the hole.
Patent JP-S55104555-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: UOZUMI JIYUNZOU
IPC: F02M51/02
Filed: 1979-01-31
Abstract: PURPOSE: To improve fuel control precision and reduce power consumption by using an actuator which uses an electrostrictive element whose dimensions vary with the impressed voltage, in place of an actuator which uses electromagnetic force.  
     CONSTITUTION: Electrostrictive element 100 consists of scores of electrostrictive element pellets 101 and electrodes 102, 102' placed between them and fastened by bolts 103 and nuts 104. By utilizing this electrostrictive element 100, for example, inside housing 201 are provided diaphragm 202, valve proper 203, spring 204, guide 205, O-ring 206 and seat 207 and thereby actuator 200 is formed. Here, by impressing alternating voltage of pulse form on electrodes 102, 102', valve 203 is opened and closed. By this, an actuator, with good response characteristics, low power consumption and small temperature rise, can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57126961-A (JP)
Title: Plasma flame spray coating method
Inventor: KOJIMA YOSHIYUKI
IPC: C23C4/12
Filed: 1981-01-28
Abstract: PURPOSE:To form the titled coating layer without deficiencies such as oxidation, void or the like by plasma spraying a plasma spraying material other than a self-melting alloy, to the surface of a matrix material being heated to a specific temp. under a non-oxidative atmosphere. CONSTITUTION:The surface of a matrix material is heated to a temp range between a lower melting temp of either one of the matrix material and a plasma spraying powder and a temp. 400 deg.C lower than said melting temp. To this heated matrix material, the plasma spraying powder other than a self-melting alloy is plasma sprayed in a non-oxidative atmosphere. In this case, the atmosphere when the plasma spraying is carried out is controlled so as to adjust oxygen partial pressure to 10<-3> or less. Further, the plasma spraying material used in the plasma spraying is not restrained especially and either one of a metal, an alloy, a compound or a mixed powder thereof can be used. By this method, excessive diffusion of the matrix material to a plasma sprayed layer and a wasteful use of heat energy are prevented and the plasma layer without internal deficiencies can be obtained within a short time.