baber/WOPTO huggingface dataset:
Patent EP-0616009-A2 (EP)
Inventor: SCOBBO JAMES JOSEPH JR
IPC: C08L55/02
Filed: 1994-03-18
Abstract: Copolymer compositions useful as impact modifiers are prepared by blending, under reactive conditions, at least one functionalized addition polymer with an excess of at least one functionalized elastomer reactive therewith to form a preblend, and subsequently blending said preblend, under reactive conditions with a further amount of at least one functionalized addition polymer. The preferred addition polymers and elastomers are carbamate-functionalized styrene-acrylonitrile copolymers and maleic anhydride-grafted EPDM elastomers, respectively. The product of the two-step blending operation is a composition comprising a continuous addition polymer phase and elastomer particles dispersed therein, said elastomer particles containing occluded addition polymer. Said composition is stabilized by copolymer formation between the elastomer particles and the addition polymer.
Patent EP-0660526-A2 (EP)
Inventor: LATVA-AHO MATTI
IPC: H03L7/06
Filed: 1994-12-23
Abstract: The invention relates to a method and an arrangement for controlling a loop filter of a digital phase lock, the loop filter filtering a difference signal, which comes from a phase comparator at a predetermined bandwidth and is proportional to a phase error. To reduce oscillation in the adjusting method and to eliminate the errors caused by noise, the loop filter is adjusted non-linearly on the basis of the difference signal from the phase comparator in such a manner that the bandwidth of the loop filter changes.
Patent EP-0666293-A2 (EP)
Inventor: KLEMM KARL-WILHELM DR
IPC: C09D11/10
Filed: 1995-01-24
Abstract: The ink based on mineral oil contains a binder mixt. of: (I) 10-50 wt.% alkyd resin, and (II) 50-90 wt.% reaction prod. of rosin and a phenol/HCHO condensate.   (I) has a OH number of 40-260 and acid number of 20-70 and is obtd. by: (a) reacting: (i) 6-20 C unsatd. fatty acid(s) or triglyceride(s), (ii) 3-8 C polyol(s), and (iii) a 4-20 C dicarboxylic acid to a prod. with an acid number of 10-15, and then (b) reacting this at 120-180 degrees C with a 4-20 C dicarboxylic anhydride.
Patent EP-0670566-A2 (EP)
Inventor: VIVIANI GARY L
IPC: G05D1/06
Filed: 1995-01-26
Abstract: An avionics device, associated with an aircraft landing system, capable of being operated in conjunction with externally transmitted signals including a portion for receiving the externally transmitted signals. There is an additional portion which determines state vector information based solely upon the externally transmitted signals.
Patent EP-0687744-A2 (EP)
Inventor: TSUDA KEIICHI C O ITAMI WORKS
IPC: C22C29/02
Filed: 1995-05-18
Abstract: A nitrogen-containing sintered hard alloy includes at least 75 percent by weight and not more than 95 percent by weight of a hard phase containing Ti, a group 6A metal and WC in a prescribed composition, and at least 5 percent by weight and not more than 25 percent by weight of a binder phase containing Ni, Co and unavoidable impurities, and contains at least 5 percent by weight and not more than 60 percent by weight of Ti in terms of a carbide or the like, and at least 30 percent by weight and not more than 70 percent by weight of a metal belonging to the group 6A of the periodic table in terms of a carbide, while the atomic ratio of nitrogen/(carbon + nitrogen) in the hard phase is at least 0.2 and less than 0.5, and the nitrogen-containing sintered hard alloy is provided with a soft layer containing a binder phase metal and WC in its outermost surface, and has a layer which is hardly provided with the hard phase containing WC in a portion immediately under the soft layer in a thickness of at least 3 µm and not more than 30 µm. According to this composition, it is possible to provide a nitrogen-containing sintered hard alloy which can be employed as a cutting tool having high reliability with no surface coating also in working under conditions bringing a strong thermal shock.
Patent EP-0684641-A2 (EP)
Inventor: NAKAJIMA HIROFUMI C O NEC CORP
IPC: H01L23/12
Filed: 1995-05-23
Abstract: In a method of manufacturing a semiconductor device including a semiconductor element and a chip carrier which has conductive leads bonded to the semiconductor element, a first resin mold portion is formed by a first resin mold portion to locate inner parts of the conductive leads together with the semiconductor element within the first resin mold portion. Thereafter, a second resin mold portion is formed to cover the first resin mold portion on a side of the semiconductor element and to uncover the first resin mold portion on another side opposite to the semiconductor element. Alternatively, a heat spreader may be attached to the semiconductor element and may be sealed by the first and the second resin mold portions.
Patent EP-0694777-A2 (EP)
Title: Vorrichtung und Verfahren zur Messung der Reissfestigkeit von textilen Flächengebilden
Inventor: SCHMIDT KLAUS DR
IPC: G01N33/36
Filed: 1995-05-31
Abstract: Eine Vorrichtung zum Messen der Reißfestigkeit textiler Flächengebilde besteht aus einem Meßsystem mit einem Elektromagneten (7), einer Masse (2), einem mit dieser Masse verbundenen, piezoelektrischen Kraftsensor (5) und einem abgerundeten Meßkörper (6). Das Meßsystem (1) trifft beim Abschalten des Elektromagneten (7) mit dem Meßkörper (6) zuerst im freien Fall auf die zu messende Textilfläche (10) auf, welche unterhalb des Meßsystems (11) waagerecht fixiert ist. Die vom Sensor (5) aufgenommene Aufprallkraft wird als elektrostatisches Signal in einem Verstärker in ein kraftproportionales Spannungssignal umgewandelt, welches ein Rechner analog in die Reißfestigkeit umwandelt. Das entsprechende Verfahren nutzt diese Vorrichtung zu Einzel- oder auch Folgemessungen, wobei im letzteren Fall das textile Flächengebilde (10) jeweils zwischen den Einzelmessungen schrittweise unter dem Meßsystem (1) hindurchbewegt wird. <IMAGE>
Patent EP-0690234-A2 (EP)
Inventor: DE LONGHI GIUSEPPE
IPC: F04D9/00
Filed: 1995-06-16
Abstract: The valve device for priming a pump, particularly for coffee making machines, includes a body having a first conduit (2) connected to a pump (3) for sucking water (4) from a tank (5), a second conduit (6) for connecting the body to a heater (7) provided with a calibrated delivery valve (9) for delivering superheated water, and a third conduit (10) for discharging air during the priming of said pump, valve means (11,12) for a free passage of water from the body to the heater and, when said pump is deactivated, for the flow back of said water into the body only when the pressure inside said heater has reached a selected value near, but lower than, the pressure setting of the calibrated delivery valve (9).
Patent EP-0704937-A2 (EP)
Inventor: SATO KENSAKU
IPC: H01R13/52
Filed: 1995-09-25
Abstract: A waterproof connector includes a housing having front and rear openings; a terminal unit provided in the housing and connected to a cable; and a watertight closure for watertightedly closing the rear opening of the housing through which the cable is taken out watertightedly. The watertight closure includes a bowl-like retainer attachable to the rear opening of the housing, the retainer having a bottom with a through hole for taking out the cable and a molding section on the bottom and a plurality of linkage apertures through the molding section, and an elastic seal secured within the retainer by securing portions of the elastic seal provided within the molding section and the linkage apertures and having a second through hole concentric with the first through hole.
Patent EP-0717158-A2 (EP)
Inventor: GAERTNER FRANZ
IPC: E04B1/348
Filed: 1995-11-16
Abstract: The system has modules of equal height, which form rectangular rooms and also act as supporting structures, and which are made of steel reinforced concrete, or a similar material. The modules each have a floor, a ceiling, and at least three walls. At least one wall has a gap for a door, and this or at least one other wall has a gap for a window. Longitudinal (30) and transverse (30') bars are embedded in the floor and the ceiling, and their ends project from gaps (31') in the edges of these. Tensile anchors (37) can be attached to the projecting ends, in order to connect neighbouring modules, facing elements (22), or balconies.
Patent EP-0730088-A2 (EP)
Inventor: KERKAU MARTIN
IPC: F02B37/007
Filed: 1995-12-09
Abstract: The IC engine has at least two exhaust manifolds (21,22) with exhaust turbo-chargers (4,5) in them. There is one input air adjuster (15) for all the turbochargers. An input air regulator (16) controlled by the adjuster maintains a set input air value, and an input air control acting on the adjuster depending on the engine load. The error detector makes a change for control of the adjuster via the regulator to control via the control device if it detects a one-sided error in one of the exhaust manifolds.
Patent EP-0677291-A2 (EP)
Inventor: YOUNG JAMES W
IPC: A61P9/12
Filed: 1992-03-10
Abstract: Optically pure (S) metoprolol, which is substantially free of the (R) enantiomer, is a potent beta-blocker for treating myocardial infarction and for relieving the symptoms of angina pectoris, cardiac arrhythmia and hypertension in individuals. A method is disclosed utilizing the optically pure (S) configurational enantiomer of metoprolol for treating cardiovascular disorders while reducing undesirable side effects associated with the administration of beta-blockers.
Patent EP-0699873-A2 (EP)
Inventor: LIGTENBERG PETRUS JOSEPHUS JOA
IPC: F24F9/00
Filed: 1995-08-31
Abstract: The application relates to an air curtain device comprising a housing (2), plate parts (4,5,6,7) arranged in the housing (2) and defining at least one flow duct leading to an outflow opening in a wall of the housing (2). The plate parts (4,5,6,7) are herein connected to form a rigid profile beam (3) which forms a chassis for the device. The device comprises a number of fan units (10,11,12), wherein the profile beam (3) comprises openings in the plate parts and the fan units (10,11,12) are mounted on the outside against the profile beam (3) at the position of the openings.
Patent EP-0689287-A2 (EP)
Inventor: ANDERSON MICHAEL B
IPC: H03K3/03
Filed: 1995-06-22
Abstract: The invention provides for a VCO capable of multi-range operation. With the addition of multiple current sources (80,82,84,86) which control booster inverter (40,42,44,46) current, and by selectively enabling the additional current sources (80,82,84,86), a VCO with multiple frequency ranges can be achieved. Also, a circuit design extending the range and linearizing the transfer characteristic of a fast voltage controlled oscillator (VCO). Range extension is achieved by modifying the delay cell (78) of a current controlled ring oscillator. The VCO transfer characteristic is linearized by piece-wise linear current control added to the delay cell (78).
Patent EP-0702355-A2 (EP)
Inventor: KAWASAKI KATSUHIKO
IPC: G10L15/00
Filed: 1995-09-13
Abstract: A viewpoint of a user is detected in a viewpoint detecting process, and how long the detected viewpoint has stayed in an area is determined. The obtained viewpoint and its trace is displayed on a display unit. In a recognition information controlling process, relationship between the viewpoint (in an area) and/or its movement, and recognition information (words, sentences, grammar, etc.) is obtained as weight P(). When the user pronounces a word (or sentence), the speech is inputted and A/D converted via a speech input unit. Next, in a speech recognition process, a speech recognition probability PS() is obtained. Finally, speech recognition is performed on the basis of a product of the weight P() and the speech recognition probability PS(). Accordingly, classes of the recognition information are controlled in accordance with the movement of the user's viewpoint, thereby improving the speech recognition probability and speed of recognition.
Patent EP-0706777-A2 (EP)
Inventor: ROBINSON MARSHALL T
IPC: A61B8/06
Filed: 1995-10-12
Abstract: An ultrasonic diagnostic imaging system is provided by which an ultrasonic image and Doppler flow information are simultaneously displayed from echo acquisition sequences alternating between image signal acquisition and Doppler signal acquisition. To continuously display Doppler information during the intervals that images signal acquisition is occurring, these gaps in Doppler signal acquisition are filled by signals derived from the Doppler signals received prior to and succeeding the gaps. The Doppler signals received prior to the gap are used to produce spectrally continuous signals extending over the initial portion of the gap. The Doppler signals received following the gap are used to produce spectrally continuous signals extending over the final portion of the gap. A gapsize calculator is responsive to variations in system scanning parameters to set the durations of the successive image and Doppler signal acquisition intervals to obtain optimal frame rates of display.
Patent EP-0720088-A2 (EP)
Inventor: LEE PAUL KAI-WAN
IPC: G06F3/06
Filed: 1995-11-22
Abstract: A system for storing sortwork data in a storage subsystem to maximize parallelism during subsequent merging operations. One implementation of the invention employs a computing system (603) with a sort/merge application module (602) and a storage subsystem (604, 605) such as a RAID arrangement. Each DASD unit preferably includes multiple disks in a vertically-stacked array, and each disk is configured with at least one track. Each disk corresponds to one disk of each of the other DASD units. A group of identically-sized locations from identically-positioned tracks of corresponding disks from each DASD unit forms. And, the aggregate of all identically-positioned tracks from all disks in all DASD units makes up a logical array cylinder. To perform sorting and merging operations in accordance with the invention, the sort/merge application module first internally sorts a data packet to generate a string. The string is then stored in the storage subsystem, with a particular storage scheme that maximizes the parallelism of subsequent merge operations. Specifically, the string is stored such that, after all strings have been stored, each string will be evenly striped across disks of all DASD units after all data has been sorted and stored in the disk storage subsystem. Striping is most advantageously made in a diagonal pattern with wrap-around. Moreover, string size permitting, striping is preferably confined to a single logical array cylinder to minimize actuator movement in reading and writing to the disks. Storage is accomplished such that each logical block contains one string-block from each string, and each string-block within a logical block has the same order relative to its string as the other string-blocks to their corresponding strings.
Patent EP-0734818-A2 (EP)
Inventor: KAMIJO NORIYUKI
IPC: B26D3/10
Filed: 1996-03-29
Abstract: A cutter (50) for cutting a laminated sheet (5) such as tapes or the like or for shaping or chamfering tape end into various rounded configurations, a method of making such a cutter (50) and an apparatus for shaping and cutting tape end. 
     A sheet metal is worked to form integrally stationary (52) and movable (56) cutting blade which are connected to each other through a pair of connecting means (55). A gap is formed between a stationary cutting edge of the stationary cutting blade and a movable cutting edge of the movable cutting blade. When a resistance force is exerted between the stationary and movable cutting blade on cutting self-adhesive tape (5) with release paper, the resisting force is counteracted by a tensile strength in the connecting means (55) and a buckling strength in flexible portions (53) such that the proper gap between the stationary and movable cutting edges will not be changed by the resisting force.
Patent EP-0750887-A2 (EP)
Inventor: JORDAN RUSSELL A
IPC: A61C7/20
Filed: 1996-06-25
Abstract: Orthodontic archwires (22) are packaged between pairs of flexible sheets (14) that are releasably fixed to each other. The archwires (22) are spaced apart from each other between the sheets (14) and arranged in a nested array wherein a portion of one archwire (22) is received within the U-shaped configuration of another archwire (22). Lines of weakness (28) extend between adjacent pairs of the archwires (22) for enabling detachment of one archwire (22) from remaining archwires (22) of the assembly (10) when desired.
Patent EP-0734894-A2 (EP)
Inventor: BAYER JUERGEN
IPC: B60J7/047
Filed: 1994-09-28
Abstract: The body section has a top part (7) with side roof frames (18,19) which defines side windows (15 16). A windscreen frame (7') extends between the side frame elements. The roof comprises a first angularly movable section (20) and a second longitudinally movable section (21). A third fixed section (22) forms an elongation of the roof. The first section is made as a wind deflector and the second section is a type of sliding roof slidable beneath the third section. The second and third fixed sections are made from glass.
Patent EP-0764636-A2 (EP)
Inventor: STORER COTTMAN KIRKWOOD
IPC: C07C323/52
Filed: 1996-09-13
Abstract: The present invention relates to a compound of the formula
      wherein n is an integer from 1 to 4, R is selected from the group consisting of hydrogen and methyl; wherein when n is 1, R 1  is selected from the group consisting of alkyl radicals having 1 to 18 carbon atoms, aryl radicals having 6 to 12 carbon atoms, aralkyl radicals having 7 to 12 carbon atoms, cycloalkyl radicals having 5 to 12 carbon atoms and radicals of the formula:
      wherein x is an integer of from 1 to 7; wherein when n is 2, R 1  is selected from the group consisting of alkylene radicals having 2 to 18 carbon atoms, cycloalkylene radicals having 5 to 12 carbon atoms, arylene radicals having 6 to 12 carbon atoms,
      polyalkyl glycol ether radicals having the following structure
      wherein x is an integer from 1 to 7, a thioether radical having the following structure  
 
        ―CH 2 ―CH 2 ―S―CH 2 ―CH 2 ― 
 
and wherein when n is 3 or 4, R 1  is an aliphatic hydrocarbon radical having the formula CyH2y+2-n and wherein y is an integer from 3 to 6; R 2  is an alkylene radical ranging from 6 to 9 carbon atoms; R 3  is an alkyl radical ranging from 1 to 4 carbon atoms; with the proviso that the total sum of the number of carbon atoms for R 2  and R 3  equal 10.
Patent EP-0739036-A2 (EP)
Inventor: NAGATOMO YOSHIKI
IPC: H01L27/108
Filed: 1996-04-04
Abstract: There is disclosed a semiconductor memory cell capable of ensuring a large surface area of each of a plurality of storage electrodes (6) to thereby increase the capacity of a capacitor formed between the storage electrode (6) and a cell plate electrode (not shown). By this means, the capacity of the memory cell is greatly increased. There is also disclosed a method of manufacturing such a semiconductor memory cell. The storage electrode is structured so as to have oblique inclinations. 
     A semiconductor memory cell is normally selected by applying a voltage to a word line (2) so as to energise the word line. Thus, reading of information from or writing of it into the selected semiconductor memory cell is performed. The information is transferred to the corresponding memory cell from the outside of the memory cell through its corresponding bit line (4). Alternatively, the information is transferred to the outside. The retention of information in the memory cell is carried out by electric charges stored in the capacitor formed between the storage electrode (6) and the cell plate electrode. Therefore, the greater the capacity of the capacitor, the higher the performance of the memory cell.
Patent EP-0774827-A2 (EP)
Inventor: TAKAHASHI SEIICHI
IPC: H02M3/335
Filed: 1996-11-15
Abstract: In a switching power supply, a superimposition circuit (2) made up of a resistor member (32) is connected in parallel to the primary coil (3) of a transformer (6). A superimposition current is supplied to a current sensing circuit (9) during the period when a switching element (7) is in the ON state. The current sensing circuit (9) detects the current flowing through the primary coil (3) during the switch-on period. According to the detected current, a switch control circuit (19) controls switching on and off of the switching element (7) so as to stabilize the voltage (V out ) output by the power supply. When the current becomes low, for example in the case where the circuit has a light load or receives a high input voltage, noise would usually have a significant adverse effect. However, since the detected current in the current sensing circuit (9) is biased to become large, by superimposing the superimposition current (i 1 ) of the superimposition circuit (2) on the current (i) flowing through the primary coil (3), the output voltage is stabilized without being adversely affected by noise, even if the current passing through the primary coil becomes low.
Patent EP-0804277-A2 (EP)
Inventor: GAVACH CLAUDE
IPC: C07C303/42
Filed: 1996-01-11
Abstract: PCT No. PCT/FR96/00042 Sec. 371 Date Jul. 17, 1997 Sec. 102(e) Date Jul. 17, 1997 PCT Filed Jan. 11, 1996 PCT Pub. No. WO96/22154 PCT Pub. Date Jul. 25, 1996An electrodialysis method using a bipolar membrane (BP) for regenerating acids, wherein a series of base (B), acid (A) and salt (S) compartments are provided between a positive electrode (anode) and a negative electrode (cathode), said compartments being defined by a series of membranes: cationic, bipolar, anionic, cationic, bipolar and so forth, and a solution being circulated through each compartment. An additional anionic membrane (10) is applied to the anionic side (11) of the bipolar membrane (BP) with no discernible gap therebetween so that contamination of the acid compartment by cations is reduced.
Patent EP-0788866-A2 (EP)
Inventor: VON BISTRAM EBERHARD
IPC: B27N1/00
Filed: 1997-02-06
Abstract: Low-formaldehyde wood fibre or chip boards bonded with tannin formaldehyde resin are manufactured by a method in which the tannin is applied to the fibre or chips partly as powder and partly as liquid. The boards so manufactured are then treated with formaldehyde-active substances. Preferably the proportion of binder added as powder is at least 10 wt.% and is 40 wt.% maximum. Liquid binder preferably has a controlled pH, which may be 4, 8 or 10. The binder preferably contains at least 0.5% urea with respect to the tannin.
Patent EP-0799704-A2 (EP)
Inventor: HETZER ULRICH
IPC: B41J2/175
Filed: 1997-03-11
Abstract: The lock enables the connection of the ink connection line between an ink print head to the cartridge with a hollow needle (4) via a rubber elastic closure. A hermetically closable cover device (2) inside the cartridge (1) for the needle plug-in region is irreversibly activated by the inserted needle. The covering device consists essentially of an axially sprung movable and lockable sleeve (21) contg. a rotatable, spring-mounted rocker (22). A connector (112) is formed inside on the front wall (11) of the cartridge.
Patent EP-0798242-A2 (EP)
Inventor: HIDAI MASATOSHI
IPC: A23L1/00
Filed: 1997-04-01
Abstract: A method for arranging food products (2) or the like, has the steps of: (a) transferring food products on a continuously moving conveyor in a column; (b) detecting the food product by a food product detecting sensor (27) attached to a predetermined position of the conveyor (7), wherein each food product (2) is transferred with position data thereof given by a control unit; and (c) arranging each food product at a preset position on a receiving surface with a food product discharge end section (10) of the conveyor being caused to withdraw at a speed corresponding to the position data thereof.