baber/WOPTO huggingface dataset:
Patent EP-0516115-A2 (EP)
Inventor: MAIER BERND
IPC: G04G15/00
Filed: 1992-05-29
Abstract: In an electronic distribution timer having an optoelectronic display device (3) and having a key pad (4) which consists of at least two individual keys (44), in which the display device (3) and the key pad (4) are arranged on a front face (2) of the housing (1) of the distribution timer which is approx. 45 mm long and approx. 18 mm wide, for the purpose of programming the distribution timer the key pad (4) is mounted given a display device (3) arranged fixed on the front face (2), so that it can be pulled or folded out on one side of the front face (2), or for the purpose of programming the distribution timer the display device (3) is mounted, given a key pad (4) arranged fixed on the front face (2), so that it can be pulled or folded out on one side of the front face (2). <IMAGE>
Patent EP-0523758-A2 (EP)
Inventor: ZOLNOWSKY JOHN
IPC: G06F9/00
Filed: 1984-03-26
Abstract: A system for interfacing a Processor to a Coprocessor using standard bus cycles. The Processor, upon encountering in its instruction stream an instruction having a particular Operation word format, will transfer a Command word following the Operation word to a particular Coprocessor designated by a Coprocessor Identity field in the Operation word. Upon decoding the Command word, the Coprocessor will respond with any of a set of response primitives which define functions which the Coprocessor requires to Processor to perform in support of the Command by the Coprocessor. The interface provides for all functions which the Coprocessor may require, including selective vectoring to appropriate exception handlers.
Patent EP-0533291-A2 (EP)
Inventor: HENGEVELD JAN
IPC: C07C67/38
Filed: 1992-09-17
Abstract: The invention relates to a continuous process for the preparation of methacrylate esters, wherein a mixture of C₃-hydrocarbons is drawn off from an oil or gas processing operation, a propyne stream is isolated from said C₃-mixture, and said propyne stream is fed to a carbonylation unit and contacted therein with carbon monoxide and an alcohol in the presence of a carbonylation catalyst to form a methacrylate ester, wherein at least part of the propyne stream and an alcohol feed stream is supplied to a storage facility, from which a combined propyne/alcohol feed is continuously withdrawn and introduced into the carbonylation unit.
Patent EP-0530019-A2 (EP)
Inventor: OLIVER PATRICK RONALD
IPC: B01D53/26
Filed: 1992-08-27
Abstract: A compressed air dryer has a body (1) and a cartridge (8) housing desiccant (10) through which air from a compressor is driven in one direction on its way to a storage reservoir and a purge valve (13, 14) is provided whereby air under compression can be conducted in a reverse direction via the cartridge and an electrical timer controlled metering valve (20) is provided for conducting dry air from a reservoir back to the desiccant for regenerating the desiccant, the timer 31 being initiated by operation of a pressure switch responsive to a signal which sets the compressor off load.
Patent EP-0542557-A2 (EP)
Inventor: LEWIS RUSSELL F
IPC: G06F3/0488
Filed: 1992-11-12
Abstract: A data processing system (10) is illustrated which comprises an HPR input device (12) coupled to an HPR accelerator system (14). A general purpose processor (16) receives conventional data from the HPR accelerator system (14) which translates raw input data received from the HPR input device (12). The general purpose processor (16) may be further coupled to a memory (18) and display (20) and other I/O systems (22). The incorporation of an HPR accelerator system (14) in data processing system (10) allows for the handprint recognition function to be accomplished in the background of the overall operation of the data processing system (10).
Patent EP-0547030-A2 (EP)
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/772
Filed: 1987-11-18
Abstract: A step-cut insulated gate static induction transistor can accurately make a channel length and a gate length and is excellent as a high speed transistor but is greatly affected by a deviation in mask alignment in the manufacturing process. 
     This invention utilizes the fact that a gate portion formed in a previous processes is used as a mask in a post portion to thereby self-adjustably form the post portion, thus eliminating the influence of the deveation in mask alignment. 
     In addition, a construction has been invented in which a current flowing through a protion apart from a gate between a drain and a source can be restricted. The aforesaid manufacturing method is also used for this improved construction.
Patent EP-0558985-A2 (EP)
Inventor: TILLNER SIEGFRIED DIPL-ING
IPC: H02K5/173
Filed: 1993-02-16
Abstract: In comparison with sliding bearings which run in a low-noise manner, ballbearings have the advantage that they can be subjected to higher radial loads. In fact, the firm seat of the ball-bearing on the rotor shaft results in difficulties because of the ball-bearing rings being pulled on obliquely, which difficulties have a negative influence on the bearing noise and the life of the ball-bearings. This disadvantage is avoided according to the invention in that one ball-bearing (17, 19) is arranged, pulled onto the bearing surfaces (21, 23) in a floating manner, on each of the ends of the rotor shaft (25). In consequence, oblique seating of the ball-bearing inner rings (27, 29) on the rotor shaft (25) is largely precluded, as a result of which the bearing noise is reduced in comparison with known arrangements, and the lives of the ball-bearings (17, 19) are increased. <IMAGE>
Patent EP-0562353-A2 (EP)
Inventor: STRAHL KARL DIPL-ING
IPC: H04L45/28
Filed: 1993-03-09
Abstract: In the event of a failure of peripheral devices of a communications system, maintenance processes must be immediately started for error analysis and error location. This entails the risk, particularly in times of high switching traffic - this is at times in which the capacities and transmission paths in the communications system are loaded up to the capacity limit -, that due to their higher priority, the maintenance processes will displace the switching processes in their time sequence. In practice, this would mean that new connection requests cannot be set up in some cases. The method according to the invention provides a remedy in that it is ensured that the maintenance process can supply the failed peripheral units even in times of high switching traffic without having to intervene in the time sequence of the switching processes while doing so. <IMAGE>
Patent EP-0595048-A2 (EP)
Inventor: SCHWELLING HERMANN
IPC: B02C18/00
Filed: 1993-09-30
Abstract: Pre-disintegrating and metering device, in particular for large plants for shredding documents and similar waste, is equipped with a pair of cutting rollers (1, 2) which are arranged at the bottom of a filling chute (E), are driven in a contra-rotating manner and are fitted with toothed cutter discs (3, 4). What is essential here is that the cutter discs (3, 4) have a bevelled back (3a and 4a) and are in engagement with each other with the highest rotating edges (K) of the bevels (3a and 4a) in each case bearing against each other in pairs, and that each of these pairs of discs (3, 4) is fastened on the drive shafts or cutting rollers (1, 2) at a pronounced distance (a) from the next pair of discs (3', 4') in the longitudinal direction (L) of the shaft, the stylus-like tearing teeth (3b and 4b) having a helical design (W) or arrangement. <IMAGE>
Patent EP-0586154-A2 (EP)
Inventor: FUKUDA SHIGEHARU
IPC: A61K8/00
Filed: 1993-08-20
Abstract: A novel melanin formation-inhibitory protein, which has a molecular weight of 90,000±20,000 and a pI of 5.5±0.5, exerts a tyrosinase formation-inhibitory activity in pigment cells but does not substantially inhibit the inherent tyrosinase activity. Thus the protein is advantageously used as a pharmaceutical and cosmetic in the prevention and/or treatment for local chromatosises such as chloasma, ephelis and sunburn, as well as systemic chromatosises such as addisonism.
Patent EP-0605183-A2 (EP)
Inventor: SCARDOVI ALESSANDRO
IPC: B41J2/175
Filed: 1993-12-21
Abstract: A device for holding cartridges (32) from an ink-jet printer and keeping them supplied with ink comprises a container (10) divided into two chambers. The lower chamber (20) is filled with ink and the upper chamber (22) contains a seat (29,30) for housing one or more used cartridges (32). The cartridges (32) are automatically supplied with new ink drawn from the lower chamber (20) by means of porous elements (26) having a capillary structure, which are immersed in the ink and communicate with the cartridges (32) by means of a hole (54) in one of their walls (33).
Patent EP-0610787-A2 (EP)
Inventor: DREIESCHHOFF DIETER
IPC: C04B41/48
Filed: 1994-02-02
Abstract: Curing agent for aqueous epoxy resin dispersions, obtained by reacting an adduct (A) of at least one polyepoxide (A1) and at least one polyalkylene polyether polyol (A2), where the adduct (A) may have been modified by means of a secondary amine (A3), with     I. a product of the reaction of an amine (B) and an epoxide (C) or   II. an amine (B) followed by reaction with an epoxide (C), where the amount of amine (B) is selected so that the H atoms on the nitrogen are present in a 2- to 10-fold excess, based on the epoxide groups in (A).
Patent EP-0612491-A2 (EP)
IPC: A47F7/00
Filed: 1994-02-12
Abstract: A presentation stand for tiles has a row of vertical shafts (8), from each of which project forwards and parallel a lower (9) and an upper arm, between the ends of which a panel (11) covered with tiles is rotatably held, it being possible for the pivotable units formed from the two arms (9) and the panel (11) with the said shaft (8), in the basic position of the panel (11) in alignment with the arms (9), to be turned over in the manner of a page of a book and for a panel (11) which is to be viewed to be turned in the free space between the other units which have been turned over obliquely towards the sides. On turning the panel (11) out of the basic position, the pivotable unit in question is locked (26, 27) towards the front in the middle position and on pivoting the unit towards the side, the basic position of the panel (11) is locked. For this purpose, a locking bar (27) which extends between the shaft (8) and a pivot (29) of the panel (11) and can be pushed to and fro is provided. <IMAGE>
Patent EP-0645495-A2 (EP)
Inventor: MARZLUF WERNER
IPC: B01D29/01
Filed: 1994-06-09
Abstract: A cleaning device for water flowing in a sewer (1) and containing dirty material with portions of solid matter. The cleaning device has at least one rack part lying essentially below the water surface and having a separating area (2, 3), through which water can flow and which is effective as a screening area, in combination with a dirt-releasing element (10, 11; 12, 13; 14; 17, 18; 21, 22) movable relative to the rack surface, the dirty material released by the separating area being transported out of the sewer (1) by a conveying device interacting with the dirt-releasing element. The cleaning device is to be improved in such a way that it realizes the performance advantages of the belt screen through which water can flow from inside to outside. This object is achieved in that at least one essentially plane, fixed rack part with a separating area (2, 3) inclined at least in sections to the direction of flow is provided, the receiving part of the conveying device merging into the region of the downstream end of the separating area, and in that the dirt-releasing element is designed to be movable on the separating area. <IMAGE>
Patent EP-0622550-A2 (EP)
Inventor: JACOBSEN STEPHEN C
IPC: F15B13/044
Filed: 1991-01-30
Abstract: A servovalve apparatus for use in fluid systems which comprises an elongate flexible valve element (408) having a fixed end and a free end which is moveable back and forth along a generally arcuate path. A receiving plate (428) is provided adjacent the free end of the valve element (408), the receiving plate (428) having one or more channels (432,436) formed therein for receiving fluid, and a bore (440) for delivering fluid. Preferably, the channels (432,436) and bore (440) in the receiving plate (428) originate within and communicate with a concave socket in the receiving plate (428) which has substantially the same radius of curvature as the path over which the free end of the valve element (408) moves during flexure. A deflection cup (412) is disposed on the free end of the valve element (408) to move adjacent the surface of the concave socket and selectively redirect fluid from the bore (440) to one of the channels (432,436).
Patent EP-0642078-A2 (EP)
Inventor: KOPP DIETER
IPC: G11C29/08
Filed: 1994-07-30
Abstract: Error correction in digital memory chips at any time and using simple means. Memory chip is divided into segments. Data are written and checked after a period of time. Correction data are entered in the event of an error occurring. This procedure is repeated until no more errors occur. <IMAGE>
Patent EP-0641915-A2 (EP)
Inventor: HORI MITSUAKI C O INT PROP DEP
IPC: F16L9/12
Filed: 1994-09-06
Abstract: An oil well pipe comprises an oil well pipe body and a sliding layer formed on the outside of said oil well pipe body. 
     A method for making a oil well pipe comprises the steps of preparing an oil well pipe body and forming a sliding layer on the outside of said oil well pipe body. 
     The sliding layer is made from a material having a stiffness S(t) of 10 ⁻⁵ to 10³ N/m² after one year or more has elapsed at a working temperatureof the oil well pipe, said stiffness S(t) being expressed by the following equatuion using a deformation amount d(t)after t seconds, a frictional force τ and a thickness h of the sliding layer: 
 
       S(t) = 3h · τ/ d(t).
Patent EP-0663761-A2 (EP)
Inventor: SHIBATA KOHICHI C O MITA IND C
IPC: G06F21/62
Filed: 1995-01-11
Abstract: A facsimile apparatus having a function to perform cipher communication by using a cipher key. In this facsimile apparatus, a received cipher data is stored in a memory (4) at first. In outputting the received cipher data stored in the memory (4), when a cipher key used for the received cipher data stored in the memory (4) coincides with a cipher key set at the time of the output, the received cipher data is deciphered and outputted. When the cipher keys do not coincide with each other, the received cipher data stored in the memory (4) is not erased but left in the memory (4). However, a data specified by a command based on an operation of an operation unit can be erased from the memory (4). <IMAGE>
Patent EP-0687715-A2 (EP)
Inventor: TANABE HIROYUKI FUJI-HEIM NO
IPC: C09D151/08
Filed: 1995-01-16
Abstract: A coated aluminum material comprising an aluminum material and an aqueous coating composition coated on the surface thereof, wherein the aqueous coating composition comprises (A) a water-soluble or water-dispersible synthetic resin, (B) a lubricant powder, (C) silica particles and (D) a silane coupling agent.
Patent EP-0675599-A2 (EP)
Inventor: HIRAYAMA TAKESHI
IPC: H01L27/04
Filed: 1995-03-30
Abstract: In a semiconductor integrated circuit device, a MOS transistor has a relatively high built-in threshold, and in operation, a substrate bias is applied to the MOS transistor so as to cause the MOS transistor to forcibly have a reduced threshold, so that the MOS transistor operates at a high speed with the reduced threshold. When noise is detected, application of the substrate bias is stopped so that the MOS transistor restores the relatively high built-in threshold, and simultaneously, the MOS transistor is put in a standby condition, so that a malfunction can be prevented with the relatively high built-in threshold.
Patent EP-0673980-A2 (EP)
Inventor: KNOX JONATHAN JOSEPH WHISTLER
IPC: C08K9/02
Filed: 1995-03-23
Abstract: The present invention relates to a metal pigment, comprising a particle, preferably a flake, of iron or an alloy thereof, having on its surface a coloured coating, formed by exposing the said particle to an elevated temperature in an oxygen-containing atmosphere. The product finds use in surface coatings and in the mass colouration of plastics, especially where a coloured "glitter" effect is required.
Patent EP-0702318-A2 (EP)
Inventor: BOIE ROBERT ALBERT
IPC: G06K7/10
Filed: 1995-08-30
Abstract: A circuit that prevents optical scanning systems (200) from being pinned in an inoperative state under certain light conditions is disclosed. The invention accomplishes this by a circuit comprising a photodetector (214) for converting scattered light from a visual code (e.g., universal product code) into current, and a current limiting circuit (218) coupled to the photodetector for limiting the current capable of passing through the photodetector.
Patent EP-0702411-A2 (EP)
Title: High breakdown voltage semiconductor device with a buried MOS-gate structure
Inventor: MATSUDAI TOMOKO
IPC: H01L29/739
Filed: 1995-09-14
Abstract: A high breakdown voltage semiconductor device comprises a semiconductor substrate (1), an insulating film (2) formed on the semiconductor substrate (1), a first conductivity type active region (3) formed on the insulating film (2), a drain region (5) formed in a surface portion of the active region (3), second conductivity type base region (9) formed in a surface portion of the active region (3) at a distance from the drain region (5), a first conductivity type source region (8a, 8b, 8c) formed in a surface portion of the base region (9), a first gate insulating film (11a) formed on an inner surface of a first groove (10a) penetrating the base region (9) so as to come in contact with the source region (8a) and reaching the active region (3), a first gate electrode (12a) buried in the first groove (10a), on the inner surface of which the first gate insulating film (11a) is formed, a second gate insulating film (11b) formed on an inner surface of a second groove (10b) penetrating the base region (9) so as to come in contact with the source region (8b, 8c) in a position located apart from the first groove (10a) and reaching the active region (3), a second gate electrode (12b) buried in the second groove (10b), on the inner surface of which the second gate insulating film (11b) is formed, a source electrode (7) put in electrical contact with the source region (8a, 8b, 8c) and the base region (9), and a drain electrode (6) put in electrical contact with the drain region (5), characterized in that two or more channel regions are formed in a MOS structure constructed by the gate insulating film (11a, 11b), the gate electrode (12a, 12b), the source region (8a, 8b, 8c), the base region (9) and the active region (3).
Patent EP-0702961-A2 (EP)
Inventor: BRYANT HENRY UHLMAN
IPC: A61K31/535
Filed: 1995-09-18
Abstract: The present invention provides a method of minimizing the uterotrophic effect of non-steroidal antiestrogen compounds of formula II
       
 wherein 
   either R⁴ is H or a lower alkyl radical and R⁵ is a lower alkyl radical, or R⁴ and R⁵ are joined together with the adjacent nitrogen atom to form a heterocyclic radical; 
   R⁶ is H or a lower alkyl radical; 
   R⁷ is H, halo, OH, a lower alkyl radical, or is a buta-1,3-dienyl radical which together with the adjacent benzene ring forms a naphthyl radical; 
   R⁸ is H or OH; and 
   n is 2; 
   or a pharmaceutically acceptable salt thereof, wherein said formula II compound is administered to a woman for the treatment or prevention of breast carcinoma, comprising concurrently or sequentially administering to said woman a compound of formula I
       
 wherein 
   R¹ is -H, -OH, -O(C₁-C₄ alkyl), -OCOC₆H₅, -OCO(C₁-C₆ alkyl), or -OSO₂(C₄-C₆ alkyl); 
   R is -H, -OH, -O(C₁-C₄ alkyl), -OCOC₆H₅, -OCO(C₁-C₆ alkyl), or -OSO₂(C₄-C₆ alkyl); 
   n is 2 or 3; and 
   R³ is 1-piperidinyl, 1-pyrrolidinyl, methyl-1-pyrrolidinyl, dimethyl-1-pyrrolidinyl, 4-morpholino, dimethylamino, diethylamino, or 1-hexamethyleneimino; 
or a pharmaceutically acceptable salt thereof. 
     The present invention further provides pharmaceutical compositions comprising a compound of formula I and a compound of formula II together with a pharmaceutically acceptable carrier, excipient, or diluent.
Patent EP-0709880-A2 (EP)
Inventor: CHAN TSIU CHIU
IPC: H01L29/417
Filed: 1995-10-27
Abstract: A method is provided for forming a planar transistor of a semiconductor integrated circuit, and an integrated circuit formed according to the same. A transistor encapsulated in a dielectric is formed over a substrate. First source and drain regions are formed in the substrate adjacent the transistor. Conductive raised second source and drain regions are formed which overly exposed portions of the first substrate source and drain regions adjacent the transistor. The raised second source and drain regions are formed such that an upper surface of the raised second source and drain regions are substantially planar with an upper surface of the transistor. The dielectric encapsulating the transistor electrically isolates the transistor from the raised second source and drain regions.
Patent EP-0724035-A2 (EP)
Inventor: MIGLIORINI PIERLORENZO
IPC: D05B23/00
Filed: 1995-12-07
Abstract: The machine to assemble two tubular textile products, especially in the prodn. of stocking tights, moves the boards (1) with the stocking legs so that each projecting edge section is aligned forwards in relation to the seaming to be performed. The aligned edges are forced towards the needle (5), within a sliding channel converging to the needle (5) through the movement to the sewing machine (C). The channel is defined by a guide (3) and its foot (4) to hold the overlaid edges together during the whole stitching operation.
Patent EP-0742073-A2 (EP)
Inventor: HANINGER RUDOLF
IPC: B23Q7/00
Filed: 1996-02-17
Abstract: One or more machine tools (11,12,13) each have a chamber (17) for machining the work (21) and accessible via a door (16). A loading and unloading station (14) is included to the work, together with a loading mechanism (22) transporting it between the station and the machine tools, and changing it over at the latter. In front of the foot supporting the workpiece table inside the chamber, each machine-tool can have a loading chamber containing the loading mechanism, the latter being preferably enclosed in cladding. Workpiece changing can be carried out by the loading mechanism via an opening connecting the loading and working chambers, a cover over this opening being opened during this operation. The cover can be locked mechanically, electrically and/or electronically when the door is open.
Patent EP-0741031-A2 (EP)
Inventor: KISTLER BERND
IPC: B41F33/00
Filed: 1996-04-01
Abstract: A printed document is scanned with a camera that provides voltage signals indicative of the various colours. The values are used in a sensitivity matrix that is used to regulate the colour characteristics of different zones. The response of the system to a sudden change in operating condition (S) produces a measured signal that responds after a delay (T) with an exponential characteristics. The initial rate of change of the signal allows identification of the dynamic characteristic to be made.