baber/WOPTO huggingface dataset:
Patent EP-0528515-A2 (EP)
Inventor: BOCCUZZI STEPHEN J
IPC: A61K45/00
Filed: 1992-06-02
Abstract: Treatment of coronary patients scheduled to undergo percutaneous transluminal coronary angioplasty (PTCA) for several days before the procedure and a prolonged period afterwards with doses of a HMG-CoA reductase inhibitor to aggressively lower total and LDL cholesterol prevents intimal hyperplasia at the angioplasty site reducing clinical and angiographic evidence of restenosis.
Patent EP-0559222-A2 (EP)
Inventor: STRAUB ERIC
IPC: G06F9/445
Filed: 1993-03-05
Abstract: A method for interfacing an operating system extension with a personal computer includes the step of providing a function command to the operating system of the personal computer when the operating system extension performs a function typically performed by the operating system of the personal computer. The operating system of the personal computer responds to the function command to perform functions unique to the operating system of the personal computer so that the application program will execute properly. As an example, when an application program is being loaded by an operating system extension, the operating system of the personal computer responds to the function command by revising the application program so that the application program will be compatible with the personal computer.
Patent EP-0566112-A2 (EP)
Inventor: TAKA SHIN-ICHI C O INTELLECTUA
IPC: H01L29/737
Filed: 1993-04-15
Abstract: The specification discloses a hetero bipolar transistor which comprises a semiconductor substrate (70), a first silicon layer (52) serving as a collector, a first silicon-germanium layer (53) serving as a base, a second silicon layer (54) serving as a collector, and a second silicon-germanium layer (58). A side wall of the second silicon-germanium layer (58) is in contact with side walls of the first silicon layer (52), the first silicon-germanium layer (53) and the second silicon layer (54). The second silicon-germanium layer (58) is disposed to surround the first silicon layer (52), the first silicon-germanium layer (53), and the second silicon layer (54), and has an energy band gap substantially the same as that of the first silicon-germanium layer (53).
Patent EP-0580014-A2 (EP)
Inventor: OKAMOTO YUKIO
IPC: G03G15/01
Filed: 1993-07-06
Abstract: A toner concentration detecting circuit for detecting a toner concentration of two-component developer composed of toner and carrier by detecting a change of magnetic permeability of the two-component developer, for use in a developing device of an image recording apparatus. The toner concentration detecting circuit includes sensors (51Y,51M,51C,51K) by which a change of magnetic permeability of the two-component developer is detected, a waveform corrector (53), a counter (54) connected to a control CPU (50) and a gate signal generating circuit (55) connected to the control CPU (50) by which a gate signal is sent to the counter (54). When a plurality of developing devices are used, a sensor is provided in each of said developing device and they are connected to a multiplexer (520).
Patent EP-0584641-A2 (EP)
Inventor: JOSSNER DIETER
IPC: B05B17/06
Filed: 1993-08-10
Abstract: A process and a device for producing mists are specified, with which extremely finely divided liquid droplets are produced from a liquid and are fed to an object. The liquid (11) is excited with an oscillating quartz (9) in an atomization vessel (1), so that a cloud of liquid droplets is produced. Such liquid droplets are subsequently treated with a magnetic field from a magnetic coil (8) and/or with an optical radiation source (17), before they emerge from an outlet (14) of the device. The flow of said liquid droplets is assisted by means of a fan (7). <IMAGE>
Patent EP-0586953-A2 (EP)
Inventor: IGLEHART DAVID
IPC: H04M3/53
Filed: 1993-08-20
Abstract: Method and apparatus are disclosed for producing voicemail (verbal) messages from various text and voice input messages destined for a recipient. Digital text image input signals from, for example, document scans or facsimile devices are converted into ASCII text input signals and chronologically merged with ASCII text input signals received from, for example, E-Mail messages or personal computer files or displays. Each of the ASCII text input signals is converted into a voice message signal and stored chronologically with other verbally-converted text messages and direct voice input messages in a personal voicemail mailbox associated with the recipient. Each of the verbally-converted text and direct voice input messages stored in the personal voicemail mailbox includes a verbal indication of a time of arrival and a source of the message. The recipient is able to access the personal voicemail mailbox and receive the stored verbally-converted text and direct voice input messages in verbal form in the chronological order received.
Patent EP-0597327-A2 (EP)
Inventor: REICHLE HANS
IPC: H04Q1/14
Filed: 1993-10-28
Abstract: The modular multiple terminal block for distributors and distributor systems in light-current installation construction comprises a metallic earthing and mounting rail (1) for arrangement in a housing (2). Multiple contact and terminal blocks (3), which can be plugged on or fitted on the electrical power supply side, are arranged on this earthing and mounting rail (1) and have means (4) for insulation-piercing terminal wiring, preferably on which a spring bracket (7) is laterally arranged which is in contact with the earthing and mounting rail (1) and holds a region of the cable sheath screen (5) of the transmission cable (6) on the electrical power supply side, such that it makes contact. Furthermore, multiple contact and terminal blocks (8), which can be plugged on or fitted on the installation side, are arranged on the earthing and mounting rail (1) and have means (9) for insulation-piercing terminal wiring, as well as connecting or isolating contacts. In addition, overvoltage cassettes (10) are provided which can be plugged on at the side and can be brought into contact both with the earthing and mounting rail (1) and with the contact means of the multiple contact and terminal block (8) on the installation side, the overvoltage cassettes (10) extending underneath a cable duct (12) which separates the installation region from the protection region and projects from the body (11) of the multiple contact and terminal block (8) on the installation side. <IMAGE>
Patent EP-0595547-A2 (EP)
Inventor: MIYAKOSHI TOSHIMORI C O CANON
IPC: G11B11/105
Filed: 1993-10-21
Abstract: A magneto-optical recording medium, which is made by consecutively laminating a first dielectric layer (2), a magnetic record layer (3), a second dielectric layer (4) and a light reflection layer (5) on a transparent substrate (1), is characterized in that a product (M s xH c ) is not more than 1.0x10⁶ erg/cm³ between a saturation magnetization M s  of the magnetic record layer at the room temperature and a coercive force H c  of the magnetic record layer at the room temperature. Data signals are recorded by guiding a laser beam through the transparent substrate (1) to irradiate the magnetic record layer (3) in the magneto-optical recording medium and simultaneously applying a magnetic field modulated according to the data signals to the magnetic record layer (3). The recorded data signals are reproduced by guiding a linearly polarized laser beam through the transparent substrate (1) to irradiate the magnetic record layer (3) in the magneto-optical recording medium, and detecting rotation of plane of polarization of light reflected by the recording medium, which is caused by the magnetic Kerr effect and the magnetic Faraday effect in accordance with the data signals recorded in the magnetic record layer (3).
Patent EP-0598551-A2 (EP)
Inventor: DIGGINS DAVID ROBERT
IPC: C08G75/045
Filed: 1993-11-10
Abstract: A cross-linkable polymeric casting composition including 
   approximately 35 to 85% by weight, based on the total weight of the casting composition, of an aromatic olefin monomer; and 
   approximately 15 to 60% by weight of a di- or polythio compound.
Patent EP-0607912-A2 (EP)
Inventor: SHIMIZU AKIRA
IPC: G03C1/06
Filed: 1994-01-18
Abstract: A process for processing a black-and-white silver halide photographic light-sensitive material is disclosed, the material comprising a photographic component layer containing a hydrazine compound, and the process comprising the step of exposing the light-sensitive material, and developing the exposed material with developer having a pH of not more than 10.7, the developer being prepared from a solid developing composition and the developer being replenished with developer replenisher in an amount of not more than 250 cc per m² of the light-sensitive material to be developed.
Patent EP-0616832-A2 (EP)
Inventor: BECK DIETER PROF DR
IPC: B01D39/18
Filed: 1994-03-24
Abstract: A filter material is described which is composed exclusively of celluloses and cellulose derivatives. In addition to cellulose acetate fibres, the filter layer has as additives microcrystalline cellulose and microfine cellulose or only microcrystalline cellulose. The proportions vary depending on composition, the proportion of microcrystalline cellulose being able to be up to 70% by weight and that of microfine cellulose being able to be up to 50% by weight. Cellulose acetate fibres can be dispensed with if, instead, microcrystalline cellulose having particle sizes < 10  mu m is used. The production process provides that cellulose acetate fibres are first mixed with microfine cellulose and microcrystalline cellulose in the wet state and that differently treated celluloses are then added. The mash formed by mixing is made into a nonwoven web by means of a felting process known per se, which nonwoven web is then dried. By means of layers of this filter material, clarifying effects up to and including the sterilising range are achieved which are comparable with known kieselguhr layers.
Patent EP-0618666-A2 (EP)
Inventor: VAZQUEZ LOPEZ MANUEL
IPC: H02J3/01
Filed: 1994-03-29
Abstract: Of the type that implements the "forward PWM" topology and which comprises a DC/AC converter (M), a self-driven synchronous rectifier (T1,T2), which rectifies the alternating voltage signal coming from the DC/AC converter (M), and a filter (L1,C1) that filters the rectified signal, thereby obtaining the DC output voltage from the DC/DC conversion circuit. 
     This DC/DC conversion circuit is characterised in that the DC/AC converter (M) includes means to generate an alternating signal with a square waveform that does not take zero instantaneous values such that no current flows through the body diode of either of the transistors (T1,T2) of the self-driven synchronous rectifier.
Patent EP-0632570-A2 (EP)
Inventor: RUIZ MERINO FRANCISCO JAVIER
IPC: H02M1/00
Filed: 1994-06-22
Abstract: Switched power supply in which current mode control is performed and which includes an error amplifier (1) and an oscillator (2). 
     This power supply also incorporates a differential amplifier (3) connected to the oscillator (2) to change the frequency of oscillation in the event of a shortcircuit at the output. The differential amplifier (3) receives the output signal (Vo) from the error amplifier (1). 
     This output signal (Vo) from the error amplifier (1) is proportional to the output current delivered by the power supply such that when it exceeds a determined value, the frequency of the oscillator (2) is reduced in order to limit the shortcircuit current to a lower value.
Patent EP-0643336-A2 (EP)
Inventor: SATA SHIN-ICHI
IPC: G03G9/097
Filed: 1994-09-01
Abstract: The positively chargeable toner includes a binder resin and a coloring agent, the binder resin including (a) a resin (1) capable of forming a matrix in the toner, the resin (1) being a hybrid resin of a polyester resin and a vinyl resin; and (b) a resin (2) capable of forming a domain dispersed in the matrix formed by the resin (1), the resin (2) being a vinyl resin having a positive charge functional group. This positively chargeable toner has a good evenness of chargeability and a high charging-up speed with a small proportion of a reversely charged toner upon triboelectric charging. Moreover, in a heat roller fixing method, fixing at a low temperature can be performed without using an offset inhibiting liquid.
Patent EP-0657442-A2 (EP)
Inventor: KAMIMURA YASUO ASAHIKAGAKUKOGY
IPC: C07D277/28
Filed: 1994-12-01
Abstract: The invention relates to a thiazole derivative represented by the formula (1)
       
 wherein R² is an alkyl group having 1 to 4 carbon atoms. 
     The thiazole derivative of the invention is prepared by reacting 2-isopropyl-4-chloromethylthiazole with an N-alkyl-acid amide-alkali metal salt in an aromatic hydrocarbon to give a thiazole-N-alkyl-acid amidated product, and hydrolyzing the resulting compound in the presence of an aromatic hydrocarbon. 
     The thiazole derivative of the formula (1) prepared according to the invention can be suitably used as information display materials, antiglare materials, and intermediates for preparation of medicaments, agricultural chemicals.
Patent EP-0623870-A2 (EP)
Inventor: BEAUDET PHILLIP J
IPC: G06F3/14
Filed: 1994-04-12
Abstract: A control window for navigating and implementing menu selections in a multiple level hierarchical menu is provided having a first zone displaying a list of the selection levels and a second zone displaying a list of the selection options within a selection level. The second zone is refreshed with selections for another selection level in the menu hierarchy in response to a user implementation or registration of a selection option at the originally displayed selection level. Preset default settings in all selection levels permit the user to implement a "fast path" hierarchical menu selection.
Patent EP-0644340-A2 (EP)
Inventor: RINGROSE ANTHONY STEPHEN
IPC: F16B45/02
Filed: 1994-09-05
Abstract: This fastening device with a snap hook (snapshackle) includes a hook (12) which is closed from inside by a shutter (13) pressed by a spring (14) against the internal end of the hook (12). The hook (12) is articulated about a pin (8) between two support flanges (6,7) and is integral with a lever (12a) applied against a limit stop (10) integral with the flanges (6,7) by a bolt (15) mounted so it can slide longitudinally against a return spring (29) and controlled remotely by a flexible link (20). <IMAGE>
Patent EP-0671722-A2 (EP)
Inventor: KINJO HISAO
IPC: G11B15/61
Filed: 1995-03-07
Abstract: An apparatus capable of performing FF, FB, STILL and Time-Lapse reproducing operations comprises a tape guide drum (10) composed of a lower stationary drum (10A) supported integrally with a drum shaft (18) and an upper rotary drum (10B), a lead member (12) provided separately from the lower drum and composed of an annular portion (52) having a portion for guiding a reference edge Te of a magnetic tape T and a bottom portion (53), a ball bearing (31) having an inner ring in which the drum shaft is fitted and an outer ring coaxially fitted in the bottom of the lead member, a center axis of the outer ring being allowed to tilt slightly with respect to a center axis of the inner ring, through holes (43) and (44) formed in the lower drum and fulcrum pins (34) and (35) implanted in the bottom portion 53 and loosely fitted in the through holes respectively.
Patent EP-0677468-A2 (EP)
Inventor: VAN HAAG ROLF DR-ING
IPC: D21G1/00
Filed: 1995-03-29
Abstract: A material processing path (3) includes an arrangement of rollers (6,7) with at least one being heated. There is a closed housing (32) around them. The material path runs for a certain distance before it reaches the heated roller. The housing has at least one opening which can be closed if not needed and is used so that a roller (8,9) can be lifted out and exchanged by a crane (37). The housing has thermal insulation. The roller arrangement is intended as an in-line calender (ie, set of glazing rollers) for a paper machine and the housing is formed by an extension of the chamber for the drying path. <IMAGE>
Patent EP-0677473-A2 (EP)
Inventor: BOHN MARTIN
IPC: B65H45/00
Filed: 1995-04-04
Abstract: The device (1) has a base (31,62) and exchangeable assembly groups for processing the sheet layers. The device has at least one running surface (46,47,54,55,56) for countersided folding of at least two fold arms of the sheet layer. In partic. a running surface is formed as a fold curve (54,55,56) pivoting the fold part in one fold direction. The fold arm together with the fold curve are movable against one another along a track in a conveyor device (3). Pref. at least one running surface is a support surface in at least one cross-section for the throughflow location of the fold arm. <IMAGE>
Patent EP-0692221-A2 (EP)
Inventor: OSYPKA PETER DR ING
IPC: A61B5/042
Filed: 1995-06-10
Abstract: A catheter which can be utilized for mapping and/or for ablation in the chamber or chambers of a heart or another body organ has a flexible sheath the distal end of which can be advanced through a blood vessel or another body passage into a selected chamber. A wire-like guide has a distal end portion affixed to the distal end of the sheath and is slidable in a lumen of the sheath so as to form a loop adjacent to and located externally of the distal end of the sheath. The guide and its loop are used as a device for steering the distal end portion of a tubular conductor assembly to any one of a number of different positions relative to the surface surrounding the chamber. The size of the loop is reduced prior to introduction of the distal end of the sheath into and prior to extraction of such distal end from a selected chamber. The catheter can be provided with a second guide serving to form a second loop at the distal end of the sheath and/or with one or more further guides having distal end portions slidable along the single loop or along one of plural loops. The distal end portion(s) of the further guide(s) can serve to steer the distal end portion(s) of one or more conductor assemblies along the surface bounding a selected chamber.
Patent EP-0698940-A2 (EP)
Inventor: YAMADA TAKAYUKI
IPC: H01R4/24
Filed: 1995-08-08
Abstract: To provide a wiring circuit for an electrical connection box (5;15), a method and a device for cutting a wire (4;14) for circuits which are inexpensive and capable of securely cutting the wire and separating the circuits in one operation step, a wiring circuit for an electrical connection box comprises wire portions and connecting terminals (7;17) connected with the wire portions, wherein the wire portions are made by cutting a wire which is arranged in a wiring pattern, into the wire portions, and wherein one of the two cut ends (4b,4c;14b,14c) of the wire (4;14) is bent with respect to the extension direction of the wire simultaneously with the cutting of the wire.
Patent EP-0723062-A2 (EP)
Inventor: GALLENSCHUETZ THOMAS
IPC: E06B3/90
Filed: 1995-11-24
Abstract: The revolving door is enclosed by a housing and one of the through openings is closable by a circumferentially movable door element (13) formed by a movable cylindrical segment shaped carcase part which following the rotary circle of the revolving door (15) is movable between a position forming part of the housing (11) and a position in the through opening (18). One through opening of the housing can be defined by two fixed carcase parts and on the side of these remote from the opening as door elements are movable carcase elements which move between the wall-forming positions and closing positions.
Patent EP-0722090-A2 (EP)
Inventor: PROKOPP MANFRED
IPC: G01R31/28
Filed: 1995-12-04
Abstract: The holding frame (11,15) for testing a PCB (3) supports the item under test on both sides. It uses an electrical contact system of probes (10) on positioning arms (5) set according to the process. The test object may be supported by a plate (15) on one side (13) with channels (17) for insertion of the probes and, since the holding frame is electrically non-conductive, have a metal foil (21) which can be pierced by the contact probes on its upper surface (19). Alternatively, the system holding the test object in place with the contact equipment may consist of suction clamps held at right-angles to the test object by the positioning arms. These may be activated or deactivated by a control unit. Both systems ensure that the test object is held firmly and accurately positioned for the contact probes.
Patent EP-0727259-A2 (EP)
Inventor: SUDOL WOJTEK
IPC: B06B1/06
Filed: 1995-12-08
Abstract: An acoustic transducer includes a support structure (34) which holds an acoustic pulse generator (10) having both a front application face and a rear face. An acoustic absorber (30) is attached to the rear face of the pulse generator (10). An acoustic isolator (32) is positioned between the acoustic absorber (30) and a support structure/heat sink (34). A preferred embodiment of the acoustic isolator (32) includes at least a first material layer (36) exhibiting a first acoustic impedance value, and a second material layer (38) exhibiting a second acoustic impedance value. The second acoustic impedance value is substantially different from the first acoustic impedance value. A boundary between the first material layer (36) and the second material layer (38) causes multiple acoustic reflections of an acoustic pulse emanating from the rear face of the pulse generator (10). The first material layer (36) and second material layer (38) both exhibit substantial heat transfer capabilities. The acoustic isolator (32) acts as a multiple reflective layer and prevents a substantial percentage of rear propagated acoustic energy from entering and being reflected by the support structure (34), thereby greatly reducing ultrasound display artifacts. A further embodiment of the acoustic isolator (32) includes a single acoustic isolator layer and employs the support structure (34) as a second layer.
Patent EP-0716911-A2 (EP)
Inventor: NISHIDA HIROTAKA
IPC: B29C48/08
Filed: 1995-12-15
Abstract: Disclosed is a pressure roll 2A comprising a cylindrical core member 2A3 having a center shaft, an intermediate layer 2A2 surrounding the core member 2A3 and formed from a flexible material, and an outermost layer 2A1 surrounding the intermediate layer 2A2 and formed from a high-thermal conductivity material having a thermal conductivity of not less than 0.03 cal/cm²·sec·°C. Also disclosed is a molding apparatus of a plastic sheet using the pressure roll 2A. According to the pressure roll 2A and the molding apparatus using the pressure roll 2A, when a resin extruded sheet S interposed between the pressure roll and a main cooling roll 2B is pressed onto the main cooling roll 2B, the outermost layer 2A1 of the pressure roll 2A is elastically deformed slightly to apply a surface pressure onto the resin extruded sheet S, while cooling the plastic sheet S. Accordingly, even if the pressure applied to the plastic sheet S is increased, the plastic sheet S is not broken and the plastic sheet S can be efficiently cooled owing to the wide cooling area. Moreover, an extremely thin extruded sheet having prominently excellent surface condition can be prepared.
Patent EP-0702046-A2 (EP)
Inventor: BAARDMAN FRANK
IPC: C08G67/02
Filed: 1995-09-13
Abstract: A process for the copolymerization of carbon monoxide with an olefinically unsaturated compound comprising contacting the monomers in the presence of a liquid diluent with a catalyst composition which is based on
     (a) a source of a Group VIII metal,   (b) a bidentate ligand of the general formula R¹R²M¹-R-M²R³R⁴ wherein M¹ and M² independently represent a phosphorus, arsenic or antimony atom, R¹, R², R³ and R⁴ independently represent unsubstituted or substituted hydrocarbyl groups on the understanding that at least one of R¹, R², R³ and R⁴ represents a polar substituted aryl group and R represents a bivalent bridging group containing at least two carbon atoms in the bridge, and   (c) a boron hydrocarbyl compound,    with application of a stirring power transmitted to the polymerization mixture of at least 0.25 kW/m³.