baber/WOPTO huggingface dataset:
Patent EP-0286868-B1 (EP)
IPC: B42C19/08
Filed: 1988-03-19
Granted: 1992-05-20
Abstract: The invention relates to a device for combining partial piles of book pages by laying one on another. The partial piles may be brought up alternately in an inclined position on a conveying chain. According to the invention, there is provided above the conveying chain a rotary rearranging apparatus. The rearranging apparatus carries a plurality of gripping systems each adapted to pick up one partial pile of book pages and, after rotation of the rearrangement apparatus through a 360 degree revoluion, deposits the partial pile of book pages beside an identical succeeding partial pile. During the 360 degree revolution of the rearranging apparatus, each gripping system is rotated about an axis parallel to the rotational axis of the rearranging apparatus such that the gripper systems continuously remain in an upright orientation with the grippers always projecting downwards at the lowest point of the gripping system. Before combination of any given partial pile of book pages with another partial pile, every such given partial pile may be rotated by the respective gripper system through 180 degrees about an axis extending at 90 degrees to the normal of the plane of the partial pile, and for this purpose every gripping system of the rearrangement apparatus is mounted so as to be rotatable about a vertical axis and, in a part of its orbital path of motion during the 360 degree revolution of the rearranging apparatus, is rotated through 180 degrees about this vertical axis.
Patent EP-0289778-B1 (EP)
IPC: H01H71/10
Filed: 1988-03-28
Granted: 1992-10-07
Abstract: A load isolator is proposed which is arranged in a multi-part housing (1), the said housing (1) consisting of a first, lower housing part (2), a second, upper housing part (3), a side part (4) and a top part (13). The first housing part (2) consists of a plurality of switching chambers (5), in which there are provided a switch pole and a bimetallic and/or magnetic release. The load isolator is switched off by means of a single release rod, which disconnects all the poles and is housed in the side part (4). The switching mechanism is located in the second housing part (3). In the top part (13), there are provided low-voltage h.r.c. fuse elements which are electrically connected in series with the switch poles. The switch handle (6) has a switching angle of 45 DEG  and can be raised from the switched-off state and pivoted downwards. <IMAGE>
Patent EP-0302524-B1 (EP)
Title: Winding holder for electromagnetic brakes or clutches
IPC: H02K49/00
Filed: 1988-08-05
Granted: 1992-11-11
Abstract: A winding holder for electromagnetic clutches and/or brakes which are operated by a current or the absence of a current, which is arranged concentrically with respect to the centre axis (2) of the clutch or brake, and has a base wall (6), which runs radially and surrounds a central opening (4), and circumferential walls (8 and 10), which originate from the base wall (6) on its inner or outer circumference and run axially in one direction, and which form an annular cut-out (12), of U-shaped cross-section, for holding the magnet winding (14). In order to produce such winding holders in a particularly economical manner in terms of labour costs, it is provided that the inner and outer circumferential walls (8 and 10) holding the winding are formed from separate fins, which are spaced around the circumference with respect to one another, are stamped out of the inner and outer circumferential region of a flat, annular sheet metal blank and are bent out of the radial plane of the base wall in the one axial direction. <IMAGE>
Patent EP-0307874-B1 (EP)
Inventor: DANIELS ERWIN DR DIPL-PHYS
IPC: G02C7/02
Filed: 1988-09-14
Granted: 1995-03-08
Abstract: In order to produce the identification and/or mark, those regions on the surface of the spectacle lens (16) which represent the shape of the identification and/or mark are irradiated using an excimer laser (11) through a mask (13, 23) which contains the identification (33) and/or mark (43) as recesses (32). 
<IMAGE>
Patent EP-0324966-B1 (EP)
Inventor: OBERG GARY R
IPC: F16F15/04
Filed: 1988-12-21
Granted: 1994-06-01
Abstract: Hybrid suspension arm assemblies for use in magnetic head/arm assemblies utilize plastic components in conjunction with steel to provide excellent damping and rigidity. The hybrid suspension assembly requires much more input amplitude before resonance would become a problem.
Patent EP-0289107-B1 (EP)
Title: Wellhead seal assembly
IPC: E21B33/04
Filed: 1988-01-11
Granted: 1992-08-19
Abstract: An improved wellhead seal assembly 38 includes an annular metal seal ring having upper spaced apart inner and outer rims 72, 74 with an upper energizing ring 58 positioned between such rims and movable axially between them, a resilient seal 50 embedded in and extending through ports in the central portion of the seal ring, lower inner and outer seal rings 60, 62 connected to said central portion of said seal ring by inner and outer bellows 46, 48 and a wedging ring 44 depending from the central portion of the seal ring between such bellows and adapted to move downward between the inner and outer seal rings to wedge them apart into sealing engagement with the inner and outer sealing surfaces. This movement is responsive to downward movement of the upper energizing ring 58 and the flexing of the lower bellows legs and continued movement of the upper energizing ring wedges the upper rims apart into sealing engagement with the inner and outer sealing surfaces, the upper energizing ring being releasably connected to the upper seal rims so that the upper seal is not set until the lower seal is completely energized and set.
Patent EP-0291242-B1 (EP)
Inventor: GILFEATHER GLEN
IPC: H01L27/04
Filed: 1988-05-06
Granted: 1994-07-27
Abstract: A protection system for CMOS integrated circuits to prevent inadvertent damage caused by electrostatic discharge includes a low impedance power supply bus structure and a plurality of bipolar and MOS clamping networks. The bipolar clamping networks are formed around each of the bonding pads for interlinking all of them together through the low impedance power supply bus structure. When any one of the bonding pads receives a higher voltage than a predetermined value and another remaining one of the bonding pads contacts a ground potential, current is routed from the one bonding pad through the low impedance power supply bus structure to the other bonding pad in order to discharge the same.
Patent EP-0285472-B1 (EP)
Title: Metering head for pressurized containers with continuous valve
IPC: B65D83/14
Filed: 1988-03-02
Granted: 1991-12-04
Abstract: The axial passage 15 of the central foot (14) of the membrane support (13) has a valve seat (16) which is applied on the end of the hollow rod (5) of the continuous valve in order to fill the bell- shaped metering device (11) during the metering phase, and which moves away from this end of the hollow rod (5) in order to connect the bell- shaped metering device to the joining piece (21) during the expulsion phase. <IMAGE>
Patent EP-0295988-B1 (EP)
IPC: B29C39/12
Filed: 1988-05-25
Granted: 1992-06-17
Abstract: The sanitary article, such as a bath tub or the like, is formed from two shells made of a synthetic material 1 and 2 fitted together and defining between them at least one continuous gap in which there is a filling material 3 set as a dense mass which adheres to the two shells 1 and 2 in order to form with them a strong one-piece assembly. Preferably, the two shells 1 and 2 are in contact and fixed to each other from place to place. <IMAGE>
Patent EP-0356426-B1 (EP)
IPC: F28D7/10
Filed: 1988-02-18
Granted: 1991-09-25
Abstract: PCT No. PCT/SE88/00070 Sec. 371 Date Jul. 28, 1988 Sec. 102(e) Date Jul. 28, 1988 PCT Filed Feb. 18, 1988 PCT Pub. No. WO88/06707 PCT Pub. Date Sep. 7, 1988.A heat exchanger for exchange of heat between two liquid media, particularly an oil-water-heat exchanger for cooling engine or transmission oil in an automotive vehicle with the aid of the cooling water flow of the engine, comprises two heat-exchange chambers (1, 2) mutually separated by a common liquid-impervious partition wall (3) and intended to be through-passed by a respective one of the media. The partition wall (3) is tubular with a circular cross-section and open axial ends forming an inlet and an outlet for the water. The heat-exchange chamber (1) for the water is annular and located radially inwards of the partition wall and encloses a direct flow path for the water from the inlet (4) to the outlet (5), and communicates with the direct flow path in a manner such that only part of the total water flow through the inlet (4) will pass through the said heat-exchange chamber (1), whereas the remainder of the water will flow along the direct flow path to the outlet (5). The other heat-exchange chamber (2) intended for the oil is annular and encircles the outer surface of the tubular partition wall (3).
Patent EP-0345293-B1 (EP)
Inventor: MESSERSCHMIDT ROBERT G
IPC: G01J3/45
Filed: 1988-02-17
Granted: 1995-04-26
Abstract: A universal microscope for use with a commercial FT-IR spectrophotometer comprises a visible light source (224, 234) to permit a microscope to select and mask a target area on a sample image plane (200) that is then sampled with a beam of infrared radiant energy (1). The visible light microscope and the infrared microscope share a common optical path between objectives (217, 233) that form one or more remote image planes (202, 204) and the sample image plane (200). Both the visible light and the infrared radiant energy are masked twice to spatially define the target area at the sample image plane (200) using the infrared radiant energy. Radiant energy from outside the target area at the sample image plane is removed at first image plane (202). Energy diffracted outside the target area by the first mask or the focusing optics is removed at the second image plane mask (202, 204). The first remote image plane (202) is imaged onto the second remote image plane (202, 204) with the radiant energy gaining spectroscopic information and additional image information by passing through or reflecting off a sample located at the intervening sample image plane (200). Samples having a diameter of less than 8 microns can be spectroscopically isolated with 2-25 micron infrared radiant energy.
Patent EP-0349935-B1 (EP)
Title: Aqueous solutions of polyamidoamine-epichlorhydrine resines, process for preparing the same and use
IPC: D21H21/20
Filed: 1989-07-01
Granted: 1993-06-09
Abstract: Storage-stable, aqueous resin solution having a pH of at most 7, containing as the resin a water-dilutable polyamido-amine/epichlorohydrin resin (A) obtained by reacting a water-dilutable, basic polyamido-amine (B), consisting of an acid component (B1), and an amine component (B2) with epichlorohydrin (C), the content of organically bound chlorine in the resin (A) being at most 4% by weight and the component (B2) - if the acid component (B1) is an aliphatic or aromatic carboxylic acid or a functional derivative thereof, if appropriate in a mixture with an aminocarboxylic acid or lactams thereof - consisting of a mixture of polyamines and alkanolmonoamines. 
<??>The invention also relates to a process for the preparation of these products and to their use, especially for increasing the wet strength of paper.
Patent EP-0363595-B1 (EP)
Inventor: LANDLER JOSEF
IPC: B29C51/42
Filed: 1989-08-07
Granted: 1994-06-29
Abstract: The present invention relates to a method, an apparatus and a composite web made from stretched or prestressed thermoformable plastics films, thermoformable webs or sheets by deep-drawing, which are deep-drawn into the deep-drawing mould by the assistance of a pressure difference and by using heating, maintaining a temperature difference of more than 30 K (with respect to the deep-drawing mould), producing a grained effect and/or surface decoration. An at least two-ply plastics film, web or sheet having a thickness of 150 mu m - 5,000  mu m is heated and deep-drawn according to the invention by an upper layer or upper film facing the deep-drawing mould, the flow temperature or flow temperature range, crystalline melting temperature or melting range of the said upper layer or upper film being 3 - 50 K lower than that of the lower layer or lower film and/or its melt flow index MFI 170 DEG C/209 N/10 min being 1/50 to 3/5 of the melt flow index MFI 170 DEG C/209 N/10 min of the upper layer or upper film. In this method, heating devices having the same or approximately the same heating capacity are arranged on both sides of the web.
Patent EP-0386326-B1 (EP)
Title: Flow control system for lubrication devices
IPC: F16N29/02
Filed: 1989-11-30
Granted: 1993-05-12
Abstract: A flow control system for lubrication devices has modules (1, 2, 3) with different functions which can be combined in any desired combination to form a structural unit. <IMAGE>
Patent EP-0327398-B1 (EP)
Inventor: LUDDEN MICHAEL JOSEPH
IPC: H01L23/498
Filed: 1989-02-03
Granted: 1994-09-21
Abstract: Article and method of making same by laser-ablation-machining of (a) aromatic and/or amorphous polyamide material, or (b) polymeric material having repeating in its polymer backbone aromatic rings and aliphatic chains (with the proviso that the aliphatic chains have at least 4 carbon atoms when the material is a polyester, and preferably in all cases U.V. laser radiation is preferred, preferably at wavelengths greater than 248 nm from a KrF or XeCl excimer laser. The preferred polyamides, polyetheresters, and polyimides have superior machining performance and may be useful for making uniaxially electrically conductive articles by machining holes cleanly through laminar sheets of the preferred polymers, which sheets aer subsequently metal plated.
Patent EP-0336641-B1 (EP)
IPC: A46B7/06
Filed: 1989-03-30
Granted: 1992-05-27
Abstract: The problem of providing a toothbrush with a head (10) which has flexibility relative to the handle (14) is solved by incorporating within the handle (14) a resiliently flexible portion (18) which comprises at least one transverse V-shaped fold (22) formed integrally with the remainder of the handle (14) and in a plane of 30 DEG  to 150 DEG  to that in which the handle (14) lies. Additional control of the flexibility may be achieved by the incorporation of a longitudinal structural rib (24) across a U-shaped fold (22).
Patent EP-0353855-B1 (EP)
Title: Chemical dispensing apparatus
IPC: B67B7/86
Filed: 1989-06-26
Granted: 1993-04-14
Abstract: Chemical dispensing apparatus for emptying and rinsing containers of chemicals, with dilution of chemical. The apparatus comprises a chamber (11) in which the container (33) can be enclosed and supported, draining means (18) provided at a lower portion of said chamber and a hollow perforated wash pipe (23) mounted on said chamber so as to be moveable into the interior thereof to pierce twice any container supported therein, said wash pipe being connected to a diluent supply. The chamber is provided with means for supporting the container in a generally tilted manner such that a corner thereof is presented as the lowest portion and the wash pipe is arranged to pierce the container through said corner, means (19) being provided on the wash pipe to hold apart the lowest pierced portion of the container and one or more nozzles (40) being provided to spray diluent over a substantial part of the interior of the container while the pierced portion is held apart.
Patent EP-0370609-B1 (EP)
Title: Vibratory conveyor
IPC: B65G27/34
Filed: 1989-10-05
Granted: 1993-06-02
Abstract: A conveyor system is provided for transporting a product such as a snack food product or crisps. A plurality of main line conveyors (1, 1a, 1b, 1c) are arranged end to end, and a crossfeeder conveyor (2) extends transversely from a lateral edge of the downstream end of each main line conveyor. The main line conveyors are arranged to vibrate both longitudinally and laterally, for example by the use of leaf springs (13) arranged at an angle. Selective actuation of the various main line conveyors and crossfeeder conveyors enables product to be transported to selected ones of the crossfeeder conveyors as desired.
Patent EP-0417192-B1 (EP)
Title: Stress gauge
IPC: G01L5/00
Filed: 1989-05-26
Granted: 1992-01-29
Abstract: This invention is a stress gauge whose components include a piezoresistive sensor (3) embedded in epoxy, a flatjack (5), and a housing (1) for the sensor and flatjack. The preferred piezoresistive sensor is ytterbium because of its sensitivity to pressures in the range of interest.
Patent EP-0414829-B1 (EP)
Inventor: SCHOEPS WILFRIED
IPC: G01N21/47
Filed: 1989-10-30
Granted: 1994-05-25
Abstract: PCT No. PCT/CH89/00187 Sec. 371 Date Aug. 30, 1990 Sec. 102(e) Date Aug. 30, 1990 PCT Filed Oct. 30, 1989 PCT Pub. No. WO90/05297 PCT Pub. Date May 17, 1990.The apparatus comprises at least one light source (3) and a plurality of test channels with in each case one optoelectronic converter (4a, 4b). In the light path between the light source and the converter is provided at least one light channel (5a, 5b) and the test material (1). The light channels are constructed as optical elements for bounding or defining a light bundle. A plurality of light channels is juxtaposed in a common casing (6a, 6b) on at least part of the light path. In each light channel can be provided a beam splitter element (12) and together form a single beam splitter (12) removably arranged in the casing. The converters (4a) can be juxtaposed on the same casing as the beam splitter (12) and each is associated with a light channel (5a). Two casings (6a, 6b) can be provided, the light source (3) in the first casing (6a) and the converters (4b) in the second casing (6b) are juxtaposed and associated with in each case one light channel (5a, 5b). At least one part (5b) of each light channel can be arranged in the second casing (6b). The light channels (5a, 5b) can have a common plane of symmetry (7a, 7b) and a casing (6a, 6b) can be constructed in two parts with parts (8a, 9a; 8b, 9b) separable from one another in the plane of symmetry. The light sources (3) and converters (4a, 4b) can be positioned remotely of casing (6a, 6b) and can be connected to the light channels (5a) via light guides.
Patent EP-0388604-B1 (EP)
Title: Electric baking oven
IPC: A21B1/22
Filed: 1990-02-01
Granted: 1993-08-04
Abstract: An electric baking oven has in each baking space (2, 3, 4) an upper-heat heating system (9) and, operated independently thereof, a lower-heat heating system (10). These are in each case assigned an upper-heat temperature measuring point (14) and a lower-heat temperature measuring point (15). The measured temperature values of these are conveyed as actual-temperature values to the respective input of an upper-heat control device (16) or of a lower-heat control device (19). A common upper-heat temperature setpoint setter (17) is provided, the temperature setpoint of which is also conveyed to the lower-heat control device (19). Deviations from a standard deviation between upper-heat temperature and lower-heat temperature are entered via an upper-heat/lower-heat difference setpoint setter (22). A high degree of user-friendliness and operational reliability is thus obtained.
Patent EP-0389765-B1 (EP)
Inventor: CARR ALBERT A
IPC: C07D233/48
Filed: 1990-02-09
Granted: 1994-08-24
Abstract: The present invention is directed to a new class of cyclic guanidines of the formula: <CHEM> in which Q is represented by a substituent selected from the group consisting of (CH2)n in which n is an integer from 2-10, <CHEM> A is a substituent selected from the group consisting of -NH-(CH2)m in which m is an integer from 0-5, a piperidino substituent, or a piperazino substituent; both Ar and Ar1 are each independently represented by a phenyl ring, each of which may be optionally substituted with up to 3 substituents, each selected from the group consisting of halogen, alkyl, alkoxy, hydroxy, and trifluoromethyl; and R is represented by either hydrogen or an alkyl; R1 is represented by hydrogen or an alkyl; the tautomers, and optical isomers thereof; and the pharmaceutically acceptable acid addition salts thereof; with the provisos that: 1) when Q is represented by (CH2)2,3,or 4 , then A is not represented by NH-(CH2)o; and 2) when Q is represented by (CH2)2 and R is an alkyl; then A is not NH-(CH2), and to their use as calcium antagonists.
Patent EP-0414263-B1 (EP)
Inventor: AUGART HELMUT
IPC: A61K9/48
Filed: 1990-08-24
Granted: 1994-10-26
Abstract: Cyclic amino acids of the general formula VII <IMAGE>  in which n denotes the numbers 4 to 6 and pharmaceutical preparations containing them, which are characterised in that, relative to the amino acids VII, they have a content of lactam of the general formula VIII <IMAGE> in which n has the abovementioned meaning, of less than 0.5 % by weight.
Patent EP-0406935-B1 (EP)
Title: Method and device for attaching shackles to the sideboards of trucks
IPC: B21D28/24
Filed: 1990-06-25
Granted: 1993-06-09
Abstract: The stirrups are fitted to the side walls of a lorry etc. to secure the load under a tarpaulin. The U-shaped stirrups (1), at least partly hollow, have external collars near their ends. Holes are punched out of the wall sheet metal, and the stirrup ends are expanded and inserted in the holes. They are then folded over by punches (10) on the inside, to fix them to the wall.
Patent EP-0432123-B1 (EP)
Title: Improvements in and relating to pay machines
Inventor: INSULANDER BJOERN
IPC: G07F7/00
Filed: 1990-12-05
Granted: 1994-10-19
Abstract: An arrangement in pay machines of the kind which include a coin or banknote verifier, a first computer unit which functions to activate an intermediate cash till or the like which is intended to guide coins or banknotes to a final cash till or to a coin cup from which the coins or banknotes can be recovered, and which also functions, subsequent to payment having been accepted, to activate devices for delivering the goods or the service for which payment has been made. The invention is characterized in that the arrangement includes a second computer unit (17) which is connected between the coin or banknote verifier (1) and the first computer unit (4); in that the second computer unit (17) is intended to detect a control signal or the like delivered by the first computer unit (4) to a device (5, 6) which functions to control the intermediate cash till and the final cash till; in that the second computer unit (17) has connected thereto a credit card reader (26) and one or more buttons (27, 28) which, when depressed, deliver to the second computer unit (17) a signal which corresponds to a given sum of money; and in that, when payment is made by credit card and the button or buttons (27, 28) are depressed and payment of a given sum has been accepted, the second computer unit (17) functions to deliver to the first computer unit (4) a signal which corresponds to receipt of the coin or banknote verifier (1) of one or more accepted coins constituting the sum required. <IMAGE>
Patent EP-0462115-B1 (EP)
Inventor: ZHAU HAIYEN E
IPC: G01N33/50
Filed: 1990-01-17
Granted: 1995-12-20
Abstract: The present invention involves a method for detecting bladder cancer in a subject. The method preferably comprises first collecting a urine sample from the subject. The presence of a proteinaceous substance having a molecular weight of about 180 kDa according to its relative electrophoretic migration rate through detergent-containing polyacrylamide gel is then measured. This substance reversibly binds concanavalin A and is complexed with gamma globulin while in the urine. The gamma globulin complex binds to Staphlococcal protein A. Said proteinaceous substance, when present in detectable amount, is an indicator of bladder cancer.