baber/WOPTO huggingface dataset:
Patent EP-0718001-A2 (EP)
Inventor: BELLIFEMINE FRANCESCO
IPC: A61M5/168
Filed: 1995-11-17
Abstract: A device (1) is described for monitoring and controlling an intravenous infusion system (1), composed essentially of at least one set of electrical storage batteries (2), at least one housing (3) to be closed about a drip chamber (17) from which the tube (14) of the intravenous infusion system emerges, a shutoff device (4) provided with an electromagnet (5) arranged to trip a series of levers (6, 7) and springs (8, 9), means (28, 29) for sensing the functions of said system and means (13, 33) for indicating these latter, and an electronic operating and/or control circuit (12), said components being assembled in compact form. The main characteristic of the present invention is that the device has a relatively low electricity consumption and tendentially small longitudinal and transverse dimensions.
Patent EP-0682440-A2 (EP)
Inventor: RUETZ BRIGITTE
IPC: G06F3/12
Filed: 1995-03-31
Abstract: A method and apparatus for constructing a color printer table. Printable colors in CIELAB space are transformed to Munsell space and color mapping functions are derived which map Munsell space coordinates into primary color coordinates CMY of the printer. A Munsell printer gamut is determined by selecting points in Munsell space where the color mapping functions result within the printable primary color range. All discrete points of an extended gamut in CIELAB space are mapped into the Munsell space. The extended gamut comprises colors inside the printer gamut as well as colors outside the printer gamut, such as colors typically found in a color monitor. Primary color values are inserted into the color printer table by taking the mapped CIELAB points and applying the color mapping functions to the mapped CIELAB points that lie inside the Munsell printer gamut, and applying gamut mapping to the mapped CIELAB points in Munsell space that lie outside the Munsell printer gamut. Since the gamut mapping takes place in Munsell space, the hue is exactly preserved by simply preserving the hue angle.
Patent EP-0711058-A2 (EP)
Inventor: GESSLEIN JOHN P JR
IPC: H04M3/523
Filed: 1995-10-24
Abstract: A method and apparatus for serving operator assistance calls from a 
remote operator assistance system but using the data base of the normal serving 
operator assistance system to verify the capability of the caller to place the desired 
call. The call is routed to the remote system where, for example, a specialized 
operator team, such as a Spanish speaking team, serves calls from an entire region or 
nation. The remote system accesses the data base of the normal serving system to 
obtain the data, describing the attributes of the caller, necessary to minimize the 
number of calls that are fraudulently completed.
Patent EP-0683125-A2 (EP)
Inventor: LUCAS ROBERT GRUNDY
IPC: B65H18/16
Filed: 1995-05-15
Abstract: A roll for selective use as either a support drum or as a rider roll in a winder for winding a traveling paper web into a relatively large diameter wound web roll has a body with an outer, elastomeric cover. The elastomeric cover includes a pattern, open to the surface, arranged such that the percent of volumetric void for a unit of cover volume is such that the effective hardness of the cover ranges between about 30 Shore "A" to about 55 Shore "A" where the roll is a support drum, and between about 40 Shore "A" to about 65 Shore "A" when the roll is a rider roll. In addition, the elastomeric material has an absolute hardness of about 65 Shore "A", or less, for a support drum, and about 75 Shore "A", or less, for a rider roll, and a Poisson's ratio of between about 0.47 to about 0.499.
Patent EP-0720096-A2 (EP)
Inventor: HANAOKA MASAAKI
IPC: G06F12/16
Filed: 1989-09-04
Abstract: The invention provides apparatus in which the state of a system at a particular point can be preserved for subsequent processing. The apparatus comprises detecting means (11) for detecting an event indicating that a process for saving the state of the system is to be started, and system state saving means (12) responsive to an instruction from the detecting means for generating for supply to a non-volatile memory (72), data output representing the contents of a main memory, I/O status and CPU status. System state restoring means (14, 15) are operable to read out from the non-volatile memory data previously stored therein for restoring the contents of the main memory, the I/O status and the CPU status to a previous condition. Post restoration processing means (16) are also provided for controlling processing after the previous condition is restored to provide continuity with processing leading to the previous condition.
Patent EP-0738094-A2 (EP)
Title: Method for controlling handover functions
Inventor: DA SILVA MAURICIO DIPL-ING
IPC: H04W88/14
Filed: 1996-04-01
Abstract: In a program module structure of a subscriber component group (SLMC) for a cordless communication system, program modules used for processing the radio area switching process (PMH) are given a higher priority than program modules for processing the communication protocol (PMB). Exchange program modules are also used. System resources, esp. The operating resources, are concentrated on the hand-over process. The communication connection is maintained with high security during the hand-over process.
Patent EP-0741462-A2 (EP)
Inventor: FENSKE HORST DIPL-ING
IPC: H04B1/3827
Filed: 1996-04-29
Abstract: The mobile telephone unit generates an acoustic signal to indicate the field strength. The acoustic signal is superimposed in the message signal and is dependent on the receiver field strength. The superimposition is performed by pressing a button on the telephone. The acoustic signal is derived from white noise whose amplitude is reduced by the receiver field strength. Alternatively, the acoustic signal is a sine tone whose frequency is increased by the receiver field strength. The system includes software implementation, MMI (Man Machine Interface), and DSP (Digital Signal Processor).
Patent EP-0755953-A2 (EP)
Inventor: HEINEMANN TORSTEN DR
IPC: C08G18/63
Filed: 1996-07-11
Abstract: The novel feature in the prepn. of stable, low viscosity graft copolymer dispersions by radical polymerisation of olefinic monomers (pref. styrene and/or acrylonitrile) with polyols is that the reaction is effected in presence of castor oil-modified hydroxy cpds.   Also claimed are: (a) prepn. of the modified cpds. by reaction of castor oil with polyetherpolyols at mol. ratio 0.1:1-10:1, esp. 1.1-3:1; and (b) use of the dispersion in the prepn. of polyurethanes by the NCO-addn. process. Pref. the olefinic monomer is a 20:80 - 80:20 (esp. 25:75 - 75:25) wt. ratio styrene/acrylonitrile mixt. and the polyol is an at least 2 OH gp.-contg. polyetherpolyol of functionality 2.5-6 and OH no. 20-100. The modified OH cpd. has mol.wt. 6000-100000 and functionality 2-6.
Patent EP-0765983-A2 (EP)
Inventor: HONAGA KAZUHIRO
IPC: G07C9/00
Filed: 1996-09-30
Abstract: A vehicle theft-prevention device which includes an ignition key having a transponder, a coil unit for supplying power to the transponder when the ignition key is inserted into the coil unit and then turned to a starting position thereby permitting the transponder to generate an identification code. The coil unit outputs the identification code to a disabling controller and the disabling controller outputs an engine drive signal when the identification code from the coil unit is valid and outputs an engine stop signal when the identification code is invalid. The vehicle theft prevention device also includes an engine controller for permitting an engine starting operation to continue when the engine drive signal is input into the engine controller from the disabling controller within a predetermined communication time period from a moment the engine starting operation is initiated by turning the ignition key to the start position. The disabling controller and the engine controller are each provided with respective low-voltage communication modules for communicating therebetween when a battery voltage is less than a predetermined low-voltage level after the engine starting operation is initiated.
Patent EP-0773419-A2 (EP)
Inventor: SUGIMOTO TATSUO
IPC: F28F1/12
Filed: 1996-11-11
Abstract: A first cooling fin (22) and a second cooing fin (32) are separated to have a predetermine clearance, and a plurality of connecting portions (45) for partly connecting the first and second cooling fins (22, 32) are formed. When the first and second cooling fins (22, 32) are unfolded, the length E of each the connecting portion (45) in parallel with the longitudinal direction of the first and second cooling fins (22, 32) is equal to 5% or less of the length F between the adjacent connecting portions (45). Further, the first cooling fin (22) is projected from the condenser tube (21) toward the radiator tube (31) side with a projectin length Lc being in a range of 1.7 to 7.0 mm.
Patent EP-0735377-A2 (EP)
Inventor: STROSSER RICHARD P
IPC: G01V3/10
Filed: 1996-03-27
Abstract: In a two-channel magnetic metal detector having first and second mutually inductively coupled detection coils (10, 12) connected to first and second detection channels (14, 16), respectively, the inductance of the coils (10, 12) is tested by applying a square wave test signal to the first detection coil (10) and determining if the resulting output signal (CH1) from the second detection channel (16) has a magnitude falling within a range of magnitudes defined by two threshold values stored in a non-volatile memory (E 2 PROM). A microcomputer (42) applies digital signals (DATA) to a digital to analog converter (44) to generate the square wave. The output signal (CH1) from the second detection channel (16) is repetitively sampled and digitized and the digital values (DATA) are transferred to the microcomputer (42) which includes means (66, 68) for comparing the digital values (DATA) with the threshold values. If a comparison determines that the magnitude of the output signal (CH1) from the second detection channel (16) does not fall within the range of magnitudes defined by the threshold values, the microcomputer (42) generates an error indication.
Patent EP-0762373-A2 (EP)
Inventor: ISHII TOMOYUKI
IPC: G09G3/296
Filed: 1996-08-05
Abstract: An electrode drive circuit (22-27) performs interlaced scanning, ensuring that the phases of the sustaining pulse in odd-numbered lines and even-numbered lines L1 to L8 formed between surface discharge electrodes (X1 to X5, Y1 to Y4) are opposite to each other. When either odd-numbered lines or even-numbered lines are displayed, the voltages applied between the electrodes of the undisplayed lines are at zero, eliminating the necessity for partitioning walls for the surface discharge electrodes. Pairs of X electrodes are provided on respective upper and lower sides of a Y electrode. The areas between the Y and X electrodes on the upper sides are assigned to be display lines for odd-numbered frames, and the areas between the Y and X electrodes on the lower sides are assigned to be display lines for even-numbered frames. Alternate areas between the surface discharge electrodes are assigned as blind lines and a discharge light emission in the blind lines is blocked or incident light to the blind lines from the outside is absorbed. Address electrodes (A1 to A6) are provided for each monochromatic pixel column and selectively connected with the pads above them, performing simultaneous selection of lines.
Patent EP-0773321-A2 (EP)
Inventor: KOSKINEN JUKKA
IPC: B05C3/18
Filed: 1996-09-09
Abstract: The present invention relates to an assembly for preventing striping in an applicator used for coating a paper or paperboard web, the applicator comprising a doctor blade (3) suitable for metering and smoothing a coat to be applied, a cross-machine elongated application chamber (13) adapted immediately in front of the doctor blade (3), in which chamber one of the sides is formed by the web (2) being coated, a flexible leading blade (4) having its stem perforated with openings (5) for the purpose of taking coating mix from the application chamber (13) to in the front of the leading blade (4) and the leading blade (4) further sealing the front edge of the application chamber (13). The invention is based on forming a homogenizing chamber (12) in front of said openings (5) of said leading blade (4) with the help of a dam lip (11) or similar flow barrier, in which chamber the flow exiting the openings (5) of said leading blade (4) is homogenized as the flow impinges against said flow barrier.
Patent EP-0743417-A2 (EP)
Inventor: GOTTLER ERICH
IPC: E04D13/03
Filed: 1996-05-09
Abstract: The frame (1) of the window is made from wood and is covered on the outside with a sheet metal frame (3). The metal frame covers the top edges and sides of the wooden frame and has a flat base section (5) which is shaped to suit the opening in the roof in which the window is to be mounted. The flat section fits against part of the roof construction and over the roof tiles. The flat part of the frame further incorporates sealing strips. The metal covering plate is mfd. by deep drawing in one piece.
Patent EP-0784411-A2 (EP)
Inventor: GAULKE DAVID ALAN
IPC: H04W68/00
Filed: 1997-01-10
Abstract: An integrated pager and cellular phone (123) includes circuitry (502, 515) that responds to receipt by the pager (122) of an incoming-call-indicative paging signal by connecting the cellular phone (121) to a battery power source (513). This activates the cellular phone, whereupon it registers with a base station (107-109) and thus becomes able to receive the incoming call. The circuitry further responds to receipt by the pager of a second paging signal by disconnecting the cellular phone from the battery power source. This allows the cellular phone to be kept in a deactivated condition and not draining battery power at times when the cellular phone is not in use, without missing incoming calls, and does so automatically, without intervention of the user of the cellular phone.
Patent EP-0790689-A2 (EP)
Inventor: BARTH PETER DIPL-ING
IPC: H02J3/28
Filed: 1997-02-07
Abstract: The method employs reversible AC-DC convertors (2.1-2.3) connected between the respective phase lines (U,V,W) and a common energy store (3) such as a battery of accumulators or a superconducting magnet. The instantaneous line voltage is detected and applied to a computer (4) which works out an ideal value for the voltage in real time. The reversible convertors are controlled by a regulator (5) in accordance with the difference between the instantaneous actual and ideal voltages. The computer works on a band-pass model comprising two successive filter sections, the first having series resistance and inductance with shunt capacitance, and the second section having series resistance and capacitance with shunt inductance.
Patent EP-0794588-A2 (EP)
Inventor: GOEBEL DAN M
IPC: H01J17/64
Filed: 1997-03-06
Abstract: A microwave switch (20) selectively directs a microwave signal (50) along first and second signal paths. The switch (20) includes a microwave transmission member (22), a microwave chamber (30) formed by the transmission member (22) for containing an ionizable gas (32), input and output ports (26, 28) formed by the transmission member (22) to communicate with the microwave chamber (30) and a triggered plasma generator (24) which is configured to generate, in response to a voltage trigger signal, a trigger electron density (N t ) in the gas (32). The microwave signal (50) increases the trigger electron density (N t ) to a reflective electron density (N r ). Consequently, the microwave signal (50) is reflected along a first path from the input port (26) when the trigger electron density (N t ) is present and is directed along a second path to the output port (28) when the trigger electron density (N t ) is absent. A plurality of these microwave switches (20A-20N) may be arranged to form a tunable microwave short (120).
Patent EP-0797257-A2 (EP)
Inventor: AKIYAMA HAJIME
IPC: H01L29/744
Filed: 1997-03-17
Abstract: A method for manufacturing a thyristor (100) and a thyristor (100) are provided in which the lifetime of minority carriers is controlled to improve the trade-off relationship between an ON-state voltage and a turn-off time and attain a high frequency and a low loss. Shielding members (110, 120) formed of metal plates are provided respectively in spaces above a plane on which a cathode electrode (106) is provided and a plane on which an anode electrode (105) is provided.
Patent EP-0801038-A2 (EP)
Inventor: BERNARD JEAN-LUC
IPC: C03B37/04
Filed: 1997-04-10
Abstract: The present invention proposes a method for producing mineral wool products by using a spinner (202), through the orifices (206 and 208) of which at least two supplied molten mineral materials (210 and 212) are centrifuged, with each one of said two molten mineral materials being centrifuged at least partly through orifices (206 and 208) which are separate and assigned to a respective one of the two molten materials in order to produce pure fibers (220 and 222) from the molten materials. The present invention furthermore furnishes a device for centrifuging molten materials (210 and 212) for producing mineral fiber products by means of a spinner (202) having a multiplicity of orifices (206 and 208) provided in its peripheral wall (204) for centrifuging molten materials (210 and 212) supplied to the spinner (202), with the spinner (202) comprising on the inside (214) of its peripheral wall (204) compartments (216 and 218) arranged in sections for separately supplying - or separately receiving, respectively - a respective one of the two molten materials to at least one associated orifice.
Patent EP-0803526-A2 (EP)
Inventor: MARCHIONNI GIUSEPPE
IPC: C07C43/12
Filed: 1997-04-15
Abstract: Process for preparing perfluoropolyethers with bromo- or iodo-containing end groups, respectively, by subjecting a peroxidic perfluoropolyether to thermal treatment, in absence of UV radiations, at temperatures from 120°C to 280°C in the presence of bromo- or iodo-containing compounds having, respectively, the following general formulas:  
 
        T T'T'' C Br 
 
wherein T,T',T'' equal to or different from each other are selected from Br, F, H or R' f , wherein R' f  is a perfluoroalkylic chain from 1 to 8 carbon atoms;  
 
        R R'R''C I 
 
wherein R, R',R'', equal to or different from each other can be I (iodine), H, F or R' f , wherein R' f  has the meaning indicated above.
Patent EP-0809207-A2 (EP)
Inventor: WADA KOJI
IPC: B41J2/44
Filed: 1997-05-14
Abstract: An electrophotographic printer including feature extraction means 12 for judging on the basis of pattern matching whether a reference area generated by area generating means 11 is an image which should be subjected to smoothing processing, and detecting the gradient of a contour portion of the image when the image is judged to be subjected to the smoothing processing, resolution enhancing means 13 for subdividing each pixel in the reference area generated by the area generating means 11 into small areas in accordance with the extraction result of the feature extraction means 12 to thereby perform resolution enhancing correction processing, density calculation means 15 for calculating the density of the overall noted pixel on the basis of the respective pixel values of the noted pixel subdivided by the resolution enhancing means 13, center-of-gravity calculation means 16 for calculating the center of gravity of the overall noted pixel on the basis of the respective pixel values of the noted pixel subdivided by the resolution enhancing means 13, and characteristic correction means 17 for correcting the density and the center of gravity calculated by the density calculation means 15 and the center-of-gravity calculation means 16 in accordance with preset input/output characteristic information of the engine.
Patent EP-0809982-A2 (EP)
Title: Steigbügel-Prothese zur Implantation im Mittelohr
Inventor: A WENGEN DANIEL F DR
IPC: A61F2/18
Filed: 1997-05-17
Abstract: Eine Steigbügel-Prothese (10) zur Implantation im Innenohr, die am langen Amboßfortsatz befestigbar und mit einem auf den langen Amboßfortsatz aufschiebbaren elastischen Clip (13) versehen ist. <IMAGE>
Patent EP-0814017-A2 (EP)
Inventor: AKER CHARLES M
IPC: B63H25/46
Filed: 1997-06-12
Abstract: An improved thrust director unit (10) is provided for discharging a directionally adjustable water jet flow from the hull of a marine vessel (12) to generate a thrust reaction force for close-quarter maneuvering and/or propulsion of the vessel. The unit comprises a thruster housing (20) having an outlet through which the jet flow is discharged, wherein the outlet is defined by diverging fore and aft walls to permit angularly forward or rearward jet flow discharge for vessel propulsion. At least two deflector vanes (18) are movable together within the housing outlet and cooperate therewith to define a directionally adjustable discharge flow path for selective jet flow discharge in a sideward direction to produce a sideward thrust, or in a forwardly or rearwardly angled direction to respectively produce a reverse or forward propulsion thrust. In the sideward thrust position, the discharge flow path has a nondiverging cross section and is isolated from the diverging fore-aft walls of the housing outlet.
Patent EP-0825410-A2 (EP)
Inventor: ABELS FRANK
IPC: F41H7/02
Filed: 1997-08-14
Abstract: The drive mechanism comprises separate electric motors (13) driving chains (2), together with several current-producing diesel-electric units (7,8) consisting of a generator driven by a motor car turbo-diesel engine. The diesel-electric units are so arranged above the chain cover symmetrically to the longitudinal central axis of the vehicle, that a through passage space remains between the vehicle inner space and the rear hatch (5). Several diesel-electric units are arranged in the longitudinal direction of the vehicle one behind the other as a cohesive train (7,8), the width of which corresponds to that of a unit, and directly over the chain covering on both sides of the longitudinal central axis of the vehicle.
Patent EP-0839538-A2 (EP)
Inventor: HAMMES FRANK
IPC: A61L9/16
Filed: 1997-10-21
Abstract: Free-stand air tower housing cleaner comprises an air-suction unit, a ventilator housing with 1 or more ventilators and stacked air filters. The air cleaner comprises tower housing (1) standing on plinth (2) and encompassing modular components (5, 7, 9, 11, 13). The top of the tower is formed by a cover incorporating an articulated (18, 19) air (65) discharge pipe (62) the position of which can be adjusted.