baber/WOPTO huggingface dataset:
Patent EP-0183511-B1 (EP)
IPC: E05B19/00
Filed: 1985-11-25
Granted: 1989-08-30
Abstract: A peripheral key (65) is provided for a tumbler lock, the key being transversely curved concentrically with the axis of the lock and having an L-shaped groove (101, 103) to pass a sentry lug (201) on a lock. The L-shaped groove has a longitudinal leg (101) opening longitudinally at the free end of the lock, and a lateral leg (103) communicating with the inboard end of the longitudinal leg and opening laterally to enable the sentry lug to pass along and out of the L-shaped groove to free the key for further operative movement. A tumbler lock is also provided and has code discs (43) and actuating discs (41), and a pusher plate (93) having a lost-motion connection with a mounting plug (36) to pick up the plug after predetermined movement of the curved peripheral key (65). A lock and peripheral curved key wherein the key (65) has concentric inner and outer surfaces engaging mating curved surfaces on a lock housing (21) and central internal components to maintain the key in a longitudinal position while being used.
Patent EP-0156692-B1 (EP)
IPC: H01H71/52
Filed: 1985-02-26
Granted: 1989-05-03
Abstract: 1. Mechanism for rapid manual closing of a current breaking device, notably a switch or circuit breaker, having a handle (10) connected by a kinematic chain to a contact arm (32), characterized in that elastic part (56) forming an abutment which can be overrun, is located at a predetermined point on the trajectory of movement of one (54) of the elements of the switchgear closing mechanism in such a way as to impede said movement and to constitue a hangup point (alpha2 ) requiring an increased force on the handle to overrun said point 'alpha2 ) corresponding to a position of the contact arm (32) close to the position where the contacts (38, 40) come into contact, said part (56) being inactive after said overrun, to bring about rapid closing by the action of said increased force and when the handle (10) is moved in the switchgear opening direction.
Patent EP-0171321-B1 (EP)
IPC: A61F5/56
Filed: 1985-07-16
Granted: 1990-02-14
Abstract: A device is provided for interrupting the snoring of the subject as soon as it starts. Said device comprises a microphone (2) for picking up the noise emitted by the subject, and means (3) for comparing the intensity of the noise picked up by the microphone (2) with a given alarm threshold. It is characterized by the fact that it further comprises means (6) which, should the alarm threshold be exceeded, emit for a given brief time a sound stimulus of an intensity sufficient to be perceived by the subject but insufficient to awaken him.
Patent EP-0152400-B1 (EP)
IPC: B24B3/26
Filed: 1985-02-13
Granted: 1988-05-11
Abstract: The apparatus for grinding twist drills comprises a shaft and a grinding wheel which has a grinding surface and is rigidly secured to the shaft. The apparatus comprises also a drill-guiding body, which faces the grinding surface and is axially spaced from it and axially immovable relative to the grinding surface. The drill-guiding body is formed with a plurality of guiding passages for guiding twist drills differing in diameter toward the grinding surface. At least one guide lug is aligned with each guiding passage of the drill-guiding body and adapted to extend into a flute of a twist drill extending through the associated guiding passage. All guide lugs are mounted on a guide lug carrier, which is mounted to be axially movable between the drill-guiding body and the grinding surface and which is biased toward the grinding surface by a spring. At least one abutment consisting of a material which has a higher hardness than the grinding wheel is secured to the guide lug carrier and has an abutment surface which is parallel to and engageable by the grinding surface. This arrangement ensures that a constant distance from the guide lugs to the grinding surface will be maintained during the grinding operation in spite of the wear of the grinding wheel and the original shape of the grinding surface will be restored.
Patent EP-0211843-B1 (EP)
IPC: A61G5/00
Filed: 1985-04-18
Granted: 1989-08-02
Abstract: In a method for moving a person (30) of limited mobility there is used a wheelchair (1) having a back part (2) and a leg support or foot-support part (4), these parts being pivotally connected to an intermediate seat part (3) and being pivotable between a sitting position, in which the parts form an angle with one another, and a horizontal position in which the aforementioned parts are substantially in register with one another. These parts of the wheelchair can also be swung about a further pivot point (6) located in the region of the centre of gravity of the person (30) occupying the wheelchair. The seat part (3) and back part (2) of the wheelchair are swung about the further pivot point (6), with their mutual relative positions unchanged, until the major part of the pivotal movement of the back part towards its horizontal position has been completed. The seat part (3) and the back part (2) are then rotated in mutually opposite directions to a position in which they lie in register with one another in a horizontal plane. The pivotal movements and variations in the height of the wheelchair can be effected with the aid of electrically operated screw-drive means (S1, S2 and S3).
Patent EP-0192941-B1 (EP)
IPC: B41J13/00
Filed: 1986-01-16
Granted: 1990-04-11
Abstract: A collecting stacker for collecting all documents of a user is provided in the printing mechanism preceding the output stacker, whereby a retention mechanism is provided at the output of the collecting stacker, this retention mechanism opening after the arrival of the last document with respect to the individual user and initiating further transport of all documents contained in the collecting stacker into the output stacker in common. Documents left in the output stacker are subsequently transported to a user inaccessible deposit stacker.
Patent EP-0197300-B1 (EP)
IPC: B41J2/005
Filed: 1986-03-05
Granted: 1990-06-06
Abstract: 1. A method of controlling and improving the printing quality of a printer, in particular an ink jet printer, wherein at least one ink jet (6) is produced by means of the voltage and frequency applied to an oscillator (5) through at least one nozzle (2) of a perforated plate (1) and, after a certain distance from the perforated plate (1), charged droplets (7) are released from the ink jet (6), the droplet breakaway distance (Sa ) from the perforated plate (1) being optimally adjusted by regulation of the oscillator voltage, and the flight time of a droplet (7) from the droplet break-away point (8) to a charge detector (27) is measured, characterised in that the viscosity of the ink is regulated by observing the oscillator voltage and the droplet break-away distance (Sa ).
Patent EP-0215407-B1 (EP)
IPC: E02D29/02
Filed: 1986-09-06
Granted: 1993-06-16
Abstract: The wall according to the present invention comprises a gravity support structure with a plurality of compartments or cells which are filled with bulk-material and surrounded or subdivided by flat and flexible envelope material, and on one front side or on both opposite front sides of this gravity support structure a fore-part, preferably in the form of a supporting grid structure, which is positively or frictionally connected with said gravity support structure. Such combined wall structure can be used for slope supporting as well as for noise absorbing or partition purposes, in the latter cases e.g. in the form of a stand-alone structure. An essential function of the fore-parts is the protection of the front portions of the envelope material holding the bulk material filling against violation and solar irradiation. The stability of the combined wall is greatly enhanced by anchoring the fore-parts to the gravity support structure be means of comparatively inexpensive tensile elements.
Patent EP-0217390-B1 (EP)
IPC: B65D83/04
Filed: 1986-10-02
Granted: 1991-01-30
Abstract: A device for dispensing granular media or tablets in portions from a supply space therein is disclosed. The device comprises a casing having an outlet sealable by a normally closed spring-loaded tappet. The device also includes an actuating system located within a recess in the outer walls of the casing. The tappet emerges from an internal wall within the casing. The wall forms an internal shaft for supporting the tappet and spaces the tappet from the outer walls of the casing. The internal wall also forms a space between an outer walls and a supply space which is open towards the recess and allows for easy formation of the casing. The supply space has a lower portion from which there extends a duct which forms the outlet for the device. The tappet has an opening therethrough at a lower end thereof capable of being moved in front of the duct when in a dispensing position. The supply space is then sealed by an insert located within the lower portion of the supply space. The insert has a guide wall capable of isolating the supply space from the opening in the tappet when the tappet is in the dispensing position and wherein the actuating device slides within the recess and the casing walls to thereby move the tappet from its normally closed position to its dispensing position.
Patent EP-0230546-B1 (EP)
IPC: C08G69/44
Filed: 1986-11-24
Granted: 1992-04-22
Abstract: Wholly aromatic mesomorphic polyester amides which form a liquid-crystalline fiber-forming melt below 320 DEG  C., composed of (a) from 3 to 30 mol % of repeat units of the formula I    <IMAGE>  I (b) from 3 to 30 mol % of repeat units of the formula II and/or III <IMAGE> II   <IMAGE> III  (c) from 2 to 25 mol % of one or more of the repeat units of the formula IV, V or VI,    <IMAGE> IV   <IMAGE> V   <IMAGE> VI   (d) a molar amount corresponding to the total amount of components (a), (b) and (c) excluding the repeat unit of the formula III, of the repeat units of the formula VII    <IMAGE> VII which, if desired, can in part be replaced by repeat units of the formula VIII    <IMAGE> VIII  (e) if desired from 5 to 25 mol % of repeat units of the formula IX    <IMAGE> IX  (f) repeat units of the formula X    <IMAGE> X   the molar proportions of components (a), (b), (c), (d), (e) and (f) in each case adding up to 100 mol %, and preparation thereof.
Patent EP-0228650-B1 (EP)
IPC: C03B5/44
Filed: 1986-12-17
Granted: 1990-03-07
Abstract: An air cooled rotary kiln collar (58) for use in improving the delivery of preheated charge material from the rotary kiln to the second stage of a multi-stage heating process. Adjustable rate fans (50) circulate air through an annular collar (58) at the discharge end of the rotary kiln to remove heat from the charge material and prevent it from agglomerating and sticking to the kiln.
Patent EP-0207574-B1 (EP)
IPC: A23G9/28
Filed: 1986-07-01
Granted: 1991-08-21
Abstract: A method and apparatus for making two transverse cuts, with two blades (5), nearby each other in a strand of soft confection material (2) lying on a conveyor (3) and removing the material between these blades (5).
Patent EP-0214734-B1 (EP)
IPC: C01B17/80
Filed: 1986-07-23
Granted: 1992-01-02
Abstract: In a system using the double absorption process for sulphuric acid manufacture, a single acid circulation system and a single cooler are employed. Acid from the exit of the air drying tower and final absorber tower are mixed in a common reservoir, while acid from intermediate absorber tower is discharged to a separate reservoir. Acid from the common reservoir is split between the intermediate and final absorber towers and product line. Acid from the separate reservoir is cooled and split between the drying tower and intermediate absorber tower. The circulation arrangement reduces the cooling to one relatively high temperature location and simplifies acid strength and level control. Only half of the bulk of the circulating acid has to be cooled and the effect of seasonal fluctuating temperatures in the drying tower is minimized.
Patent EP-0205567-B1 (EP)
IPC: B41M5/26
Filed: 1985-12-09
Granted: 1989-03-22
Abstract: A thermal transfer ink formulation and a thermal medium wherein the formulation includes at least a transfer agent and a sensible material (26). The formulation (24) is coated on a substrate (22) to provide means for transferring an image to a receiving substrate (28). According to the invention, the transfer agent includes sucrose benzoate providing good adhesion and scratch resistance characteristics for the transfer medium.
Patent EP-0253951-B1 (EP)
IPC: B01D53/34
Filed: 1987-03-18
Granted: 1992-08-12
Abstract: A method for improving utilization of limestone in a sodium-limestone double alkali flue gas desulfurization process. Spent alkaline absorber solution, containing sodium sulfite and sodium bisulfite, is diverted for regeneration treatment in a series of stirred tank reactors, where it is contacted with the limestone regenerating agent. Dilute slurry from the last reactor is concentrated in a thickener, and the concentrated underflow slurry from the thickener is then treated further in an after-reactor circuit. Since the thickener underflow slurry contains residual unreacted limestone, the slurry is contacted with a side stream of spent alkaline absorber solution in the after-reactor circuit to promote further reaction of residual limestone before the solids are separated and discarded.
Patent EP-0255725-B1 (EP)
Inventor: ANDOH HIDENOBU
IPC: A61K9/52
Filed: 1987-08-05
Granted: 1994-03-09
Abstract: A sustained-release multi-granule tablet is obtained by compressing sustained-release granules, which contains a basis, and a formulation adjuvant. Each of the granules has been coated in advance with a layer of the formulation adjuvant and/or a layer of a mixture of the formulation adjuvant and the basis. The tablet releases an active substance at a suitable velocity into the digestion tract, resulting in that the inbalance in the absorption of the drug in each patient and among individual patients is minimized to achieve maximum bioavailability.
Patent EP-0260487-B1 (EP)
IPC: B65D5/06
Filed: 1987-08-25
Granted: 1991-05-15
Abstract: An arrangement on packing containers of flexible packing material, this arrangement making possible a tight closing and simple opening of the top part of the packing container. In, for example, a gable-top package (1) the arrangement comprises a sealing film (8) projecting outside the top edge of the packing container material, which after conventional shaping of the top part of the packing container is sealed in a sealing zone (9) and is provided with a projecting tearing strip (11). The film (8) is a laminate sealable to the packing material with a suitable barrier layer, e.g. Al-foil, and, owing to its small thickness, can be simply sealed in a gas-tight manner to itself as to the inside of the packing material.
Patent EP-0277383-B1 (EP)
IPC: A61Q11/00
Filed: 1987-12-21
Granted: 1992-03-25
Abstract: Mouth-care products containing an oxidoreductase and a combination of an 8-hydroxy-quinoline and a compound yielding zinc ions.
Patent EP-0243276-B1 (EP)
IPC: B66F9/00
Filed: 1987-04-23
Granted: 1989-12-06
Abstract: PCT No. PCT/FR87/00137 Sec. 371 Date Dec. 14, 1987 Sec. 102(e) Date Dec. 14, 1987 PCT Filed Apr. 23, 1987 PCT Pub. No. WO87/06570 PCT Pub. Date Nov. 5, 1987.An improved roll-on, roll-off handling device is provided adapted to lift one end of a container and to maintain it in the raised position during handling and displacement of the container, said device comprising a chassis; a wheel system for supporting the chassis upon the ground; a carriage mounted on said chassis and displaceable along the longitudinal axis of said chassis; an apron removably attachable to one face of a container; a jack for pivotally displacing said apron with respect to said chassis and for moving said carriage and said chassis with respect to each other along the longitudinal axis of said chassis, whereby a container can move from a position in which said container rests on the ground with the chassis in a tilted position to a raised position in which said end of the container is raised and overlies part of the chassis.
Patent EP-0245181-B1 (EP)
IPC: B31B3/44
Filed: 1987-04-14
Granted: 1989-03-15
Abstract: 1. An appliance to fold trays, characterized in that it consists firstly of a die (20) comprising several series of formation ramps (29, 30, 32) bounding a horizontal opening, vertically displaced from one another and located longitudinally and transversely relatively to the blank (2) from which the tray is produced, and arranged in the position of the groove lines exhibited by the blank, and secondly of a punch (22) comprising two parallel heels (36) located symmetrically in relation to a transverse median plane of the blank, this punch being associated with means enabling it to be displaced vertically, and the heels (36) being displaceable relatively to one another between a separated position and the external edges of the heels are situated at a distance from one another corresponding to the internal length of the tray and an approaching position in which the external edges of the heels are situated at a distance from one another less than the internal length of the tray, the means of operating the punch being so arranged that when the blank is fed in the punch is located above the ramps (29, 30, 32) and then after the blank has been positioned the punch is displaceable vertically downwards, the heels (36) being in the separated position, so as to move the blank in contact with the ramps that ensure its folding, then to maintain the punch in this position for the time required for the glue to set, and finally to draw the heels together and to displace the punch upwards.
Patent EP-0249574-B1 (EP)
Title: Concrete sleeper system
IPC: E01B3/32
Filed: 1987-06-06
Granted: 1991-01-23
Abstract: Modern D.C.-tractioned trains and track circuit signal systems as well as high load trains need a special track construction. A new concrete cross sleeper system is provided for high load and high velocity tracks as well as for urban rapid transit systems comprising rails and sleepers having center part, connected to bar shaped ends and having reinforcing means. On the bar shaped ends two rail seats for each rail are positioned having elastic, electrically non-conducting plastic pads. The rails are fastened onto the rail seat by special tension means clamping the foot of the rail and fixed into plugs in the sleepers. This feature allows a triple point fixing of the rail at each sleeper end. Tracks on asphalt pavement may be secured by anchor device of the general type as sold under the trademark NELSON. The new track construction decreases the intermittent load of the rail/sleeper system and avoids trouble in track circuit signal systems existing in normally used prestressed concrete sleepers (FIG. 1).
Patent EP-0252123-B1 (EP)
IPC: B60J1/00
Filed: 1986-12-22
Granted: 1990-08-08
Abstract: A method of assembling a vehicle includes the steps of forming a plurality of different modular window assemblies each having at least one sheet of transparent material upon which a gasket has been formed. The modular assemblies include a driver's door and window assembly (30), a complementary passenger's door and window assembly (72), a windshield and leaf screen assembly (31) and a rear window assembly (42). Each of the modular window assemblies (30, 31, 42, 72) are manufactured separately and then brought to a vehicle assembly line to be installed in the vehicle body (71).
Patent EP-0255530-B1 (EP)
IPC: E05F15/49
Filed: 1987-01-20
Granted: 1991-10-16
Abstract: PCT No. PCT/AT87/00002 Sec. 371 Date Nov. 9, 1987 Sec. 102(e) Date Nov. 9, 1987 PCT Filed Jan. 20, 1987 PCT Pub. No. WO87/04483 PCT Pub. Date Jul. 30, 1987.The invention is directed to a penumatic or hydraulic drive for opening and closing of doors, in which the linear motion of a double-acting piston 5 driven by a pressure medium is converted into a rotary motion of a spindle 2 through a piston rod 6 and a helical gear box 3. Herein a blocking lever 10 supported in a stationary manner is provided, which in the closed position of the door engages under the action of a spring 18 at a part 11 connected with a piston 5, wherein said blocking lever secures the piston in its end position and is held in its open position counter to the force of an additional spring 15 by a power cylinder 14 acted upon by the pressure means.
Patent EP-0290448-B1 (EP)
Title: Valve de braquage pour automobiles
IPC: F16F1/14
Filed: 1987-01-15
Granted: 1989-08-23
Abstract: Une valve de braquage pour automobiles comprend une partie d'entrée (1, 28) reliée à une colonne de direction et reliée rotativement par une barre de torsion (6) entre des butées dans le sens de sa circonférence à une partie de sortie (3) reliée à des parties de direction de la roue. La barre de torsion (6) comprend une zone intermédiaire de torsion (10) à section transversale réduite, ses deux extrémités étant pourvues de pièces de raccord (11, 12) pour la relier aux parties d'entrée resp. de sortie. Sur au moins un côté de la zone de torsion (10) est monté un support (20, 21) sur la circonférence extérieure duquel est fixée la partie de raccord (11, 12).
Patent EP-0292517-B1 (EP)
Title: Improvements in or relating to the use of epidermal growth factor
IPC: A23K1/18
Filed: 1987-11-24
Granted: 1992-09-09
Abstract: A method for the promotion of growth, particularly in the young of the pig and other farm animals, comprises administering epidermal growth factor (EGF) and/or dexamethasone or a physiologically active derivative thereof. EGF is also of value for the manufacture of a medicament for use in veterinary and human medicine in effecting an increase in the level of iron in a patient's bloodstream. A composition comprising EGF and an iron-providing material is of value both for the animal husbandry and the medical use of EGF.
Patent EP-0278400-B1 (EP)
IPC: B29C49/02
Filed: 1988-02-04
Granted: 1993-07-28
Abstract: An apparatus is disclosed that is intended for manufacturing a hollow body. The hollow body has a head piece formed by blow-molding a preform segment. The apparatus includes a ring-shaped nozzle, a withdrawal device, and blow-mold pieces which are laterally, reciprocally movable. Regions of the hollow body are fabricated to have outer diameters which are less than the diameter of the extruded tubular segment before the segment is blow-molded. This is achieved by a reciprocally movable mandrel with a molding extension. The molding extension extends both radially and inwardly between projecting regions of the closed blow-mold pieces. The projecting regions of the blow-mold pieces press the corresponding parts of the preform segment against the molding extension, wherewith the ring-shaped nozzle opening is radially, outwardly offset with respect to the outer contour of the molding extension. Following the extrusion, the molding extension is advanced downward, in the embodiment illustrated, and serves as an implement for forming the inner shape of the reduced-diameter region or regions of the body part, and as an opposing thrust element for the blow-mold pieces which press together a region or regions of the tubular preform segment.
Patent EP-0293743-B1 (EP)
IPC: A01N43/54
Filed: 1988-05-26
Granted: 1991-08-14
Abstract: Substituted 5-amino-pyrazoles of the formula <IMAGE>  in which R<1> represents alkyl, alkoxyalkyl or optionally substituted aryloxyalkyl,  R<2>, R<3> and R<5> represent hydrogen or alkyl and  R<4> represents hydrogen, alkyl or alkoxyalkyl, their preparation, and fungicides containing them.