baber/WOPTO huggingface dataset:
Patent EP-0358942-A2 (EP)
Inventor: SCHAFER WOLFGANG DR PHIL NAT
IPC: G08B13/04
Filed: 1989-08-08
Abstract: A glass plate breakage detector is to be presented, which can be mounted without connection cables on a pane of glass to be monitored and has small outer dimensions. The glass plate breakage detector is to be designed in such a way that it can be manufactured by fully automatic production methods. Inside the glass plate breakage detector, the receiver detecting the vibrations typically occurring when there is a glass breakage consists of a frequency sensor (F), manufactured micromechanically, which is integrated, together with an electronic evaluation device (A) and a transmission device (SE), in a common substrate (S). The transmission device (SE) passes a detected glass breakage radiotelegraphically to a receiving device which has access to an alarm system. The glass plate breakage detector additionally contains its own power supply. Glass plate breakage detectors of this type are very small and can therefore be mounted easily and inconspicuously, especially since no cabling is necessary. The glass plate breakage detectors can be manufactured particularly inexpensively by automatic production methods. <IMAGE>
Patent EP-0360021-A2 (EP)
Inventor: HAWKINS CHRISTOPHER MICHAEL
IPC: C08L69/00
Filed: 1989-08-23
Abstract: A composition comprising a modified polyester, said modification being in the additional presence in the backbone of the polyester unsaturated aliphatic diester repeating units, the said modified polyester being covalently bonded to a polyolefin.
Patent EP-0369195-A2 (EP)
Inventor: HIRSCHKORN INGO
IPC: B29C48/03
Filed: 1989-10-21
Abstract: The time for exchanging cartridges (6) in an extrusion head (1) is to be kept as short as possible in order to minimise the loss in production caused by the actual cartridge change and consequential effects which may occur. One of the ways in which cartridges (6) have been exchanged up until now is by being displaced in their own longitudinal extent in a corresponding recess in the extrusion head (1). 
<??>In order to reduce the time for changing a cartridge (6), a swivelling cartridge drum (10) with two recesses (13, 14) is provided. In one recess (14) is the cartridge (6) which is in operation, while an old cartridge (6), which has been in operation, can be removed from the other recess (13), after swivelling, and replaced by a new one. The swivelling ability of the cartridge drum (10) allows the cartridges (6) to be moved transversely to their longitudinal extent during changing. The time required for this short movement is so small that the extruders generally do not have to be stopped. 
<??>With such an extrusion head (1), the productivity in the production of, for example, profile strips for the tyre industry can be increased decisively. 
<IMAGE>
Patent EP-0374574-A2 (EP)
Inventor: LOBIJINSKI MANFRED DR
IPC: H04L12/933
Filed: 1989-12-05
Abstract: A modularly expandable digital single-stage ATM (Asynchronous Transfer Mode) switching network for high-speed packet-switched information transfer, comprising a single type of switching module with storage function which can be operated by two different operating modes (M1, M2) as preprocessing module or as final processing module and has N first inputs, N expansion inputs, N first outputs and N expansion outputs. A first operating mode (M1) implements the function of the switching module as final processing module for switching N first-input lines and N expansion-input lines to N first-output lines, and a second operating mode (M2) implements the function of the switching module as preprocessing module for pre-processing N first- input lines and for switching-through N expansion-input lines. The switching module operating as preprocessing module can simultaneously enter two N packets and simultaneously read out N packets. The switching module operating as preprocessing module only processes a part of the overhead information of data packets with its overhead information filter for switching the packets to the relevant switching matrix column so that the lines of the matrix column are used jointly by packets for this matrix column. To avoid so-called overtaking by packets, the order in time of packets in each case arriving on one of the N first-input lines of the switching module operating as preprocessing module is replaced case by case by a spatial order on the N first-output lines of the switching module operating as preprocessing module. The switching module operating as final processing module can simultaneously enter 2 N packets. The switching module operating as final processing module processes a different part of the overhead information with its overhead information filter (KF) for the final switching to a matrix output. <IMAGE>
Patent EP-0330489-A2 (EP)
Inventor: LANGEMEIER PAUL W
IPC: C08K3/16
Filed: 1989-02-24
Abstract: The viscosity of aqueous fluids thickened with a tertiary amino polygalactomannan is reduced by the addition of an alkali metal or alkaline earth metal salt of hypochlorous acid, or a chlorinated isocyanurate.
Patent EP-0342053-A2 (EP)
Inventor: SATO KAORU ENZERUHAIMU HIYOSHI
IPC: G06K15/12
Filed: 1989-05-12
Abstract: A recorder (c) has record means for recording data sent from a data source on a record medium at a selected one of a plurality of recording densities, and control means (1) for sending a signal indicating a record ready status of the recorder to the data source during the switching of the recording density in the record means. When the control means (1) receives the recording density switching command during the record operation, it hold the command, and after the end of the record operation, it controls the record means in accordance with the held command to switch the recording density.
Patent EP-0360405-A2 (EP)
Inventor: LASLEY DANIEL G
IPC: G01F23/26
Filed: 1989-08-11
Abstract: A two wire circuit for indicating liquid level in an automobile utilizing an incandescent lamp to provide the alarm signal with the power required to energize the circuit being derived via the lamp whereby the lamp and the circuit are serially connected between the battery terminals. The alarm circuits are provided with an oscillator which performs the dual functions of providing the detection signal through the probe and the drive signal for the output transistor controlling the lamp. In a first embodiment, signal pulses from an oscillator provide signals to an output circuit as well as to the detection probe in the forth of pulses, those to the probe controlling a latch responsive to the output of Schmitt trigger. The Schmitt trigger output is determined by the status of the probe in response to the signal thereto from the oscillator. The delay and output circuits are simultaneously controlled by the same oscillator pulses and the output of the latch to control operation of a lamp. Sufficient current always travels through the lamp to provide power to the remainder of the circuit. In a second embodiment, the output circuit is an SCR which stays on once latched until power thereacross is removed. In addition, positive and negative feedback are provided from the output to the input of the operational amplifier, the positive feedback path being shunted to reference potential when the probe resistance is low to provide no output from the op amp and therefore maintain the SCR off. When the probe resistance increases, the positive feedback becomes dominant and causes an oscillation to appear from the op amp which turns on the SCR and therefore the lamp also turns on.
Patent EP-0373966-A2 (EP)
Inventor: EVANS COLIN MICHAEL
IPC: C07C201/08
Filed: 1989-12-15
Abstract: Process for the mononitration of a nitratable organic compound with a mixed acid in which one of the reactants is delivered into a body of the other reactant in the form of ultra-fine droplets through an atomizing nozzle or similar orifice. The process is economic to construct and operate, is safe and simple to control and leads to a low cost, substantially pure product.
Patent EP-0331596-A2 (EP)
Inventor: STEIN-TEYSSANDIER JEANNOT
IPC: B29C45/14
Filed: 1989-02-22
Abstract: The process essentially consists in taking up individually labels (1) from a magazine (2) by means of an arm (3) provided with gripping suckers (4), in transferring them to two rotating grippers (5) rolling them into the shape of a horn, then in seizing the labels (1) thus rolled by means of a transfer gripper (6) inserting them into the die (7) of the mould, in closing the mould so as to apply the said labels (1) onto the wall surface of the mould and then in injecting into the latter the synthetic material constituting the container. <IMAGE>
Patent EP-0340171-A2 (EP)
Inventor: GALLOPO ANDREW ROBERT
IPC: C08B37/00
Filed: 1989-04-21
Abstract: The invention provides cyclodextrin complexes of 5-aminohexahydropyrimidine compounds such as hexetidine and its salts which act to increase the water solubility of the hexetidine or its salts and increase their bioavailability. 
     The invention also provides aqueous-based anti­bacterial oral preparations containing such complexes which may also contain colorants, flavorants, sweeteners, fluorides and polishing agents.
Patent EP-0399159-A2 (EP)
Inventor: IMHOF RENE DR
IPC: A61P25/18
Filed: 1990-03-16
Abstract: The compounds of the formula 
<IMAGE>
 in which R<1> denotes hydrogen, lower alkyl which is optionally substituted by hydroxyl, lower alkoxy, cyano, halogen, lower alkoxycarbonyl, aminocarbonyl, substituted benzoyl or substituted  alpha -hydroxybenzyl, lower alkenyl, cycloalkyl, cycloalkyl-lower alkyl, heteroaryl-lower alkyl or aryl-lower alkyl which is optionally substituted by hydroxyl, lower alkoxy, lower alkyl or halogen and R<2> denotes hydrogen or lower alkanoyl,
 in the form of the racemates and the optical antipodes and pharmaceutically utilisable acid addition salts thereof are active as selective presynaptic dopamine receptor agonists and are therefore suitable for the control or prevention of diseases of the central nervous system, in particular for the control or prevention of psychotic disorders, such as chronic schizophrenia. They can be prepared by various processes which are known per se.
Patent EP-0399539-A2 (EP)
Inventor: OHBAYASHI MASAAI
IPC: B01D35/30
Filed: 1990-05-25
Abstract: A filtering vessel adapted to accommodate a filter bag (50) for filtering a liquid under pressure. The vessel comprises a top open cylindrical housing (1) having a sidewall (2) and a bottom (3) with an outlet port (4), and a basket (40) supported within the housing to retain the filter bag therein. A jacket (60) is formed to surround a top portion of the housing to form therebetween an annular fluid passage (62) which is open at its upper end and communicates with an inlet port (61) formed at the jacket for coupling a pressurized liquid supply line. Also included in the vessel is a top cover (70) detachably mounted on the housing and the jacket to close the top opening of the housing as well as that of the annular fluid passage. The top cover is formed in its lower surface with peripheral openings and a center opening (74) which are intercommunicated within the top cover. The peripheral openings are arranged to come into fluid communication with the annular passage (62) upon closure of the top cover such that the liquid entering the annular fluid passage is directed through the peripheral openings and through the center opening into the filter bag, whereby the liquid is forced to flow downward substantially uniformly into the filter bag from the center opening remote from the upper periphery of the filter bag and that of the basket to be filtered through the filter bag and discharged through the outlet port.
Patent EP-0400513-A2 (EP)
Inventor: HUBER BERNHARD
IPC: G01N21/31
Filed: 1990-05-28
Abstract: A device for analysing mercury or hydride-generators by atomic absorption spectrometry comprises standard means (10) for expelling the mercury or the hydride-generator from the sample to produce mercury vapour or a volatile hydride. A line-emitting light source (58) emits a measuring light beam (56) having the resonance lines of mercury or of the hydride-generator. The mercury vapour or the hydride is fed into a measuring cell (26). The measuring light beam (56) passes through said measuring cell (26) and is fed directly, without a monochromator, to a detector (60). To suppress nonspecific absorption and the effect of the spectral purity of the light source in such a device, means (66) are provided for generating a magnetic field which can be switched on and off and which can produce a periodic relative shift of the emitted spectral lines of the light source (58) and of the resonance lines of the atomic vapour in the measuring cell (26) utilising the Zeeman effect. To determine mercury, a mercury- enrichment device is provided through which the mercury vapour can be passed and which comprises at least one wash bottle (14), a drying tube (22) downstream of the wash bottle (14) and a tube (24) having a body (28) made of an amalgam-forming metal.
Patent EP-0413266-A2 (EP)
Title: Verfahren zur simultanen Messung von NMR-Signalen, insbesondere zur Bestimmung von Flussgeschwindigkeiten in der Kernspintomographie mit Hilfe der Multiple Slice Fourier Flow (=MUFF) Methode
Inventor: HENNIG JUERGEN
IPC: G01R33/54
Filed: 1990-08-10
Abstract: Bei einem Verfahren zur simultanen Messung von Spin-Resonanz-Signalen erfolgt die simultane Anregung von n verschiedenen Schichten unterschiedlicher Tiefe in einem Meßvolumen durch einen zusammengesetzten HF-Anregungspuls Pk, der aus n Einzelkomponenten Pm mit den Frequenzen ωm besteht, die selektiv auf bestimmte Schichten m des Meßvolumens einwirken, wobei die Einzelkomponenten Pm jeweils einen Phasenversatz φm aufweisen, der von einer Sequenz zur nächsten durch sukzessive Addition eines für jede Einzelkomponente Pm individuellen, konstanten Phaseninkrementes Δφm modulo 360° variiert wird. Erfolgt eine Phasenkodierung nach der "Fast-Fourier-Flow-Technik" mit Hilfe eines bipolaren Gradientenpulses, so kann direkt die Fließgeschwindigkeit eines bewegten Mediums im Meßvolumen in einem mehrdimensionalen Fourier-Transformations-Experiment simultan für mehrere Strömungsquerschnitte in einem einzigen Aufnahmezyklus bestimmt werden. Vorzugsweise wird durch entsprechende Wahl der Startphasen φm° der Einzelkomponenten Pm in der ersten Sequenz eine Reduzierung der maximalen Amplituden der HF-Anregungspulse Pk, insbesondere eine Gleichverteilung der Maximalamplituden in allen Sequenzen und eine Begrenzung auf das √π-fache der Amplitude einer Einzelkomponente Pm erreicht.
Patent EP-0417540-A2 (EP)
Inventor: HAENSEL EDUARD DR
IPC: C09J175/04
Filed: 1990-08-28
Abstract: Polyurethane reactive adhesive compositions based on polyisocyanates with deactivated NCO groups and isocyanate-reactive compounds additionally contain finely divided polymer particles.
Patent EP-0433591-A2 (EP)
Inventor: FERRARI ARIODANTE
IPC: B28B13/02
Filed: 1990-10-10
Abstract: This method and the relative means for forming blocks (10) from concrete mix at a high production rate and with high shape definition comprise a plurality of moulds (3) containing impressions (9A, 9B) each corresponding to one of the two halves into which the block (10) can be divided; these impressions are provided in their two outer flat faces so that a line (13) or bank of moulds can be formed in which two adjacent mating moulds (3) define the cavity to be filled; this line of moulds defines an upper surface (18) which comprises casting sprues and onto which the concrete mix (Z) can be poured for filling purposes. This filling is facilitated by vibrating the mould bank or line (13) for compacting purposes by usual vibrators (26) located on lower longitudinal members (1B, 1B', 1B") provided for their support. The filling is done with the aid of a tray for containing the concrete mix (Z), this tray being formed by removably locating perimetral walls (19) about the sprues (21) of the line (13) of moulds (3); the walls (19) are rested on the upper surface (18) formed by the plurality of mating moulds (3) and containing the casting sprues, and are fitted with rubber gaskets (20) for retaining the liquid component of the concrete mix (Z).
Patent EP-0424937-A2 (EP)
Inventor: YUAN MARK S
IPC: B64G1/28
Filed: 1990-10-25
Abstract: A momentum wheel (14, 142) for compensating for the adverse effects of disturbing torques on stabilized spacecraft is mounted on a base (12, 124) on the spacecraft by three circumferentially spaced supports which include at least two linear actuators (26, 118) that tilt the wheel (14, 142) in any desired direction. One end of each actuator (26) is mounted to a base (38, 154) supporting the wheel by a spherical connection (32, 34, 36) which allows freedom of motion about multiple axes. The other end of each actuator (26) is mounted to the base (12) by either a pair of spaced hinges (22, 24, 46) and a support bracket (18) which is secured to the actuator (26) or a flexible bracket (78). The wheel base (12,124) may also be mounted on the actuators by flexible members (150) which allow tilting of the wheel.
Patent EP-0431660-A2 (EP)
Inventor: CLARK DAVID MICHAEL
IPC: C01B37/08
Filed: 1990-11-15
Abstract: Crystalline aluminophosphates and related compounds having in the as-synthesized anhydrous form the chemical composition: 
mR(X n Al q P x )O₂ wherein R represents 1,3-diaminopropane, X represents one or more elements which can be substituted for Al and/or P, wherein 
m = 0.01-0.33 
n = 0-0.40 
q = 0.30-0.60 
x = 0.30-0.60 
and wherein n + q + x = 1 and having an X-ray diffraction pattern containing at least the lines as given in Table A or B. 
     The compounds can be prepared from a forming solution or gel comprising a source of aluminium, a source of phosphorus, 1,3-diaminopropane and optionally a source of at least one component X, wherein the appropriate forming components are initially present in certain molar ratios and which mixture is kept at elevated temperature for a period of time sufficient to produce a crystalline aluminophosphate or related compounds.
Patent EP-0381500-A2 (EP)
Inventor: RICHARDSON KEITH
IPC: G09F3/00
Filed: 1990-02-01
Abstract: A packaging material which can be formed into or form part of a packaging container or outer cover and a method of manufacturing a packaging container or cover is disclosed. 
     In accordance with the invention, a sheet of transparent polymeric material has identifying means printed onto its rear face by a reverse printing process and the sheet is then either formed into the container or is bonded or otherwise secured to an outer face of the container with the result that the material protects the identifying means printed thereon. In order to make the polymeric material receptive to the identifying means, the sheet material has a dimpled finish on the face to receive the identifying means and this face is subjected to corona treatment prior to the printing step. If the sheet material is to be bonded or otherwise secured to the surface of the container it is formed of a relatively thin flexible film but if the sheet material is to be formed into the container itself, it is formed of a relatively stiff and thick material which is largely self-supporting.
Patent EP-0387096-A2 (EP)
Inventor: HOSOYA MASAHIRO C O INTELLECTU
IPC: G03G21/00
Filed: 1990-03-09
Abstract: An image forming method is to arrange a developing agent holder for holding one component developing agent layer arranged to contact with a latent image holder, and to develop certain latent image on the latent image holder and to simultaneously clean up the developing agent adhering to the surface of non-latent image area on the latent image holder, wherein the cleaning up is carried out under the condition expressed by the following formula: 
0.5≦ (Vd/Vp) · m ≦ 3.0 
wherein the moving speed of the developing agent holder is defined as Vd, the moving speed of the surface of the latent image holder is defined as Vp and the developing agent adhering density is defined as m (mg/cm²), 
or the amount of the remained toner after transferring remaining on the latent image phase of the latent image holder is set less than 0.35 mg/cm². Further, an image forming device is provided with a remained toner uniforming means for disturbing and uniforming the remained toner remaining on the latent image phase of the latent image holder arranged to be pressed or contacted to the latent image holder for being applied to the above mentioned image forming method. Therefore, the satisfactory image having an excellent quality without ghost and fogging can be always obtained, and the satisfactory image can be obtained under the high humidity environment condition.
Patent EP-0398548-A2 (EP)
Inventor: HAUSER ROBERT G
IPC: A61N1/365
Filed: 1990-05-02
Abstract: Described herein is a cardiac pacer pulse generator and lead combination in which sinus node cell tissue is harvested or cultured and appropriately affixed to the distal end of the pacing lead (26) to generate electrical depolarization signals whose rate changes with blood-oxygen levels and hormonal activity. The lead includes a sensing electrode (38) for picking up these depolarization signals and applying them to the rate adaptive pacemaker. The pacemaker then functions to produce heart tissue stimulating pulses at a rate dictated by the body's physiologic demand.
Patent EP-0410680-A2 (EP)
Inventor: CONAWAY RICHARD L
IPC: B62D33/06
Filed: 1990-07-24
Abstract: An improved vibration dampening and shock absorber suspension device for the cab of a truck vehicle is set forth having a base member adapted for mounting to the truck frame and an impact plate adapted for attachment to the truck cab where the impact plate has a lateral dimension which is less than the lateral distance between the side beams of the truck frame. Interposed between the base member and the impact plate is a pair of air springs which are maintained at a constant height by a height control valve. A pair of hydraulic shock absorbers are pivotally connected to both the impact plate and base member where the central axis of the shock absorbers form the opposite sides of a trapezoid.
Patent EP-0430429-A2 (EP)
Inventor: WANG HSINGYA ARTHUR
IPC: H01L29/788
Filed: 1990-10-24
Abstract: A process of forming a floating gate field-effect transistor having a multi-layer control gate line is disclosed. The multi-layer control gate line includes a first polysilicon layer, a silicide layer provided on the first polysilicon layer, and a second polysilicon layer provided on the silicide layer. The first and second polysilicon layers are formed as undoped polysilicon to improve the adhesion of the polysilicon layers to the silicide layers sandwiched therebetween. After all three layers are formed, the polysilicon layers are doped in an environment including   
 
        POCl 3   
 
. Because the first and second polysilicon layers are formed as undoped layers, all three layers of the control gate line may be formed using a single pump-down.
Patent EP-0380406-A2 (EP)
Inventor: LYSY REGIS
IPC: C11D1/66
Filed: 1990-01-23
Abstract: A non-bleaching fine fabric detergent composition comprises a detersively effective amount of a mixture of anionic and nonionic surfactants, a detergent building effective amount of at least one builder salt, and a softening and whitening effective amount of a sugar ester containing at least one fatty acid chain. In a preferred embodiment, the composition is in the form of an aqueous liquid composition.
Patent EP-0410840-A2 (EP)
Title: Caissons de soufflage pour la trempe thermique de feuilles de verre dans une installation horizontale
Inventor: VANASCHEN LUC
IPC: C03B27/044
Filed: 1990-07-12
Abstract: Les débris de verre, résultant le cas échéant de la casse d'une feuille de verre lors de la trempe, sont évacués par des glissières obliques montées de manière oscillante entre les lames à ajutages de soufflage.