baber/WOPTO huggingface dataset:
Patent EP-0453435-A2 (EP)
Inventor: PENNERSTORFER WALTER DIPL-ING
IPC: G01K17/06
Filed: 1991-03-19
Abstract: System to assess measured values for the heat content of the medium of heat storage devices such as, for example, water heaters and night or buffer storage heaters, having a sensor for determining the heat content, an electronic circuit (5) being provided and connected to the sensor (4), in which circuit the mass or the volume as well as the characteristic temperature values of the medium, preferably the loading temperature and the discharging temperature, as well as, if necessary, characteristic quantity units of the medium are represented, and which circuit converts the sensor signal, taking account of the represented values, into a signal proportional to the heat content of the medium in a prescribed unit. <IMAGE>
Patent EP-0483107-A2 (EP)
Inventor: YAMAMOTO HARUHIKO
IPC: H01L23/473
Filed: 1986-10-03
Abstract: A cooling module is provided, in combination with an electronic circuit component (7) mounted on a printed circuit board (9). The cooling module includes a heat transfer plate (3), for conducting heat from the electronic circuit component (7), resilient biasing means (5) connected to the heat transfer body (3) and serving to urge that body (3) towards the electronic circuit component (7), and guide means (160, 170) for guiding the heat transfer body (3) towards the electronic circuit component (7). The guide means (160, 170) comprise a plurality of elongate guide members (160, 170), spaced apart laterally around a peripheral region of the heat transfer body (3) and extending longitudinally in the direction from that body (3) towards the electronic circuit component (7), and each of the elongate guide members (160, 170) has a lateral surface portion arranged for guiding engagement with an adjacent lateral surface portion (151) of the heat transfer body (3, 150), one of which lateral surface portions is concave so that it partially surrounds the other. Such guide means can serve to locate the heat transfer body in its desired position in an advantageous manner.
Patent EP-0509198-A2 (EP)
Inventor: HOCH DIETER
IPC: A45D2/14
Filed: 1992-02-05
Abstract: Two types of hair curlers are presented. The first hair curler is curved in its longitudinal direction at least along one portion in such a way that its surface lines do not run axially symmetrically to the centre line in a sectional plane running through its centre line. In the radial section through its mid-axis, the hair curler has an elliptical cross section. In the longitudinal direction, the ellipse radii vary periodically or non-periodically, but the ellipse circumference remains constant. The second hair curler is curved in its longitudinal direction at least along one portion. Relative to the overall length of the curler, the curving forms between one half of a turn and three turns. A sectional plane running radially through the mid-axis of the hair curler has an elliptical shape with a constant circumference. The larger ellipse diameter is at most four times as large as the smaller one. Using the two hair curlers, loop-free flat curling is possible and hair waving which largely corresponds to natural hair waving. <IMAGE>
Patent EP-0502549-A2 (EP)
Inventor: PETERS ODD KARSTEN
IPC: F02P3/04
Filed: 1992-03-06
Abstract: Method and device for monitoring ignition in an ignition system. The ignition system comprises a storage inductor (LO) in which the energy required for producing an ignition spark is stored, and an ignition coil (ZSPO) to which this energy is transmitted at the ignition time. In order to detect whether an ignition spark is produced, i.e. in order to obtain direct information on the loading of the ignition coil (ZSPO), and to detect whether the ignition coil is short-circuited or not, the two voltage increases (U20, U21) on both sides of the storage choke (LO) and the supply voltage (UB) are tapped off and the voltage differences (U21-U20 and U20-UB) are evaluated, i.e. connected after the logic AND function. The absence of at least one of these voltage differential signals is evaluated as a fault in the ignition system. <IMAGE>
Patent EP-0510674-A2 (EP)
Inventor: MIYAZONO TADAFUMI
IPC: C07C275/28
Filed: 1992-04-24
Abstract: As a curing catalyst of epoxy resins, superacid salts of an N, N'-di- or N, N', N'-trisubstituted urea are disclosed. The urea component is produced by reacting an organic isocyanate and a primary or secondary amine at least one of which is monofunctional. The catalyst is soluble in conventional organic solvents, well compatible with the epoxy resin and catalizes the cationic polymerization reaction of epoxy resins at room temperature.
Patent EP-0530676-A2 (EP)
Inventor: KAWAGUCHI JUN
IPC: C03C17/34
Filed: 1992-08-27
Abstract: Heat-screening glass comprising a transparent glass substrate having consecutively thereon a heat-screening film, a first transparent protective film, and a second transparent protective film, the first transparent protective film comprising at least one member selected from the group consisting of silicon nitride, silicon dioxide, stannic oxide, oxynitride of silicon carbide, and oxynitride of tantalum carbide, and the second transparent protective film comprising at least one member selected from the group consisting of zirconium oxide, tantalum pentoxide, niobium oxide, zirconium oxynitride, tantalum oxynitride, and niobium oxynitride, and having a thickness of from 2 to 15 nm.
Patent EP-0543258-A2 (EP)
Inventor: RHEINBERGER VOLKER M DR
IPC: A61C5/77
Filed: 1992-11-09
Abstract: This method can be used to produce dental prosthesis parts, such as inlays, onlays or crowns with high fitting accuracy and at low cost during only one visit of a patient to the dentist. For this purpose, a curable material is used for the preparation of the impression (proinlay) of the dental cavity. After curing, the material is removed. During a first processing stage, coarse scanning of the proinlay (4) by a first sensor (7a) and coarse processing of a substrate body (6) by means of a first processing tool (30a) are carried out. During a second processing stage, fine scanning and fine processing by means of a second sensor (7b) and a second processing tool (30b) are carried out. During this, the sensors (7a, 7b) and the processing tools (30a, 30b) are located on a common linear table (13). The proinlay (4) and the substrate body (6) are fixed to receiving parts (3, 5) of a rotation synchronisation device (10) arranged on a displacement device and a lifting device (11, 12). <IMAGE>
Patent EP-0548644-A2 (EP)
Inventor: SCHUETZ UDO
IPC: B65D45/30
Filed: 1992-12-05
Abstract: The closure for blow-moulded wide-necked plastic drums (2) uses a collar-type solid plastic closure ring (9) which rests against the underside of a solid border (10) which projects radially outwards from the drum wall with spacing below the drum opening, and a counter-ring (11) which is likewise made of plastic and rests on a flange (12) moulded onto the outer edge (4) of the lid at the bottom. Moulded onto the closure rings (9, 11) are retaining sleeves (13, 14) which are distributed over the circumference and engage in corresponding bores (15, 16) in the drum border (10) and in the lid flange (12). The closure rings (9, 11) and the retaining sleeves (13, 14) moulded thereon have conical through-bores (17, 18). To close the lid (1) fitted onto the wide-necked drum (2), tensioning bolts (19) made of plastic or metal are pressed from above by means of a pressing tool into the congruently aligned conical bores (18, 17) of the two closure rings (11, 9), the closure ring (9) resting against the drum border (10) being supported by an appropriate device. By means of the tensioning force exerted by the tensioning bolts (19), the lid seal (8) is pressed against the opening edge of the drum neck (3). <IMAGE>
Patent EP-0516327-A2 (EP)
Inventor: PEDLAR ROGER
IPC: A45C5/04
Filed: 1992-05-20
Abstract: The luggage case is supplied in a pack for assembly by a customer. The pack includes a base shell (12) and a lid shell (14) nested together one within the other. The pack also includes a package containing feet (13) and wheels (11) for attachment to the outside of the case to support the case on the ground when it has been assembled, and hinge pins (44) for securing the shells together. The package may be located between the shells. The pack is adapted to nest with a similar pack so that several packs can be stacked together for storage.
Patent EP-0515330-A2 (EP)
Inventor: FILIPPONI ALBERTO
IPC: A61H33/02
Filed: 1992-05-20
Abstract: The invention concerns a whirlpool jet (1) which can be fixed to a bathtub (2) and provided with water and air supply pipes (1a,1b) under pressure, characterized by a valve (30) with a central protrusion washed by the water on its external surface (31), opening in a centre air flow hole (35) and pushed by a spring (36) into a normally closed position, in contact on its external surface (31) and that of the centre hole (35), respectively with the end of a pipe (18) through which the mixture of air-water is discharged, and the end (29) of a rod (28) on the axis of said pipe (18).
Patent EP-0576776-A2 (EP)
Inventor: MASCOLO ELIODORO
IPC: B60Q1/44
Filed: 1992-12-04
Abstract: The invention inhere described in details, has the aim to make all users of the road sure that the vehicle which is coming across from them or laterally has really stopped. This assurance derives from seeing green colored lights, located on the side and in front of the vehicle, that are turned on nearly simutaneous when appling the brake and the clutch (pedal or lever).
Patent EP-0557705-A2 (EP)
Inventor: DUCASSE JEAN-PAUL
IPC: H01L21/761
Filed: 1993-01-18
Abstract: A process for forming a lateral bipolar transistor(60), the process comprising:-
     1) forming on a silicon substrate(10), in sequence, an epitaxial layer(11), a silicon oxide layer(12), a silicon nitride layer(13) and a masking layer(14);   2) forming in a single masking operation in said masking layer, an aperture (26) for an emitter or collector region, the aperture being surrounded by channels (36) defining an isolation region;   3) processing said layers by selective etching, and doping, to provide isolation means in said isolation region and to provide within said emitter or collector region a highly conductive doped area.
Patent EP-0561118-A2 (EP)
Inventor: WINDHAB ERICH DR-ING
IPC: A23P30/40
Filed: 1993-01-22
Abstract: The invention relates to an apparatus with a control for deep-freezing edible foams or other fluids to temperatures below -10 DEG C, while simultaneously producing a creamy state. At the same time, since use is made of a special twin-screw system which is temperature-controlled on the outside and on the inside, it is ensured that there is a mechanical energy input which is homogeneous to a great extent at the same time as heat dissipation which is spatially constant to a great extent. The optimum matching of mechanical energy input, homogeneous structural loading, subcritical shearing (minimisation of structural destruction), cooling gradient (taking into account dispersed energy) and freezing process is carried out according to the invention by means of controlling the mechanical and thermal energy balance on the basis of detecting the product consistency as the target variable. The product consistency is determined, for example, by means of on-line viscosity measurement.
Patent EP-0555872-A2 (EP)
Inventor: KATO MASATOSHI
IPC: G11B7/125
Filed: 1993-02-12
Abstract: An optical apparatus (23) for emitting light is constituted by a fixation holder (8) fixed to a predetermined positioning fixation jig via a fixation plate (8a), a lens-barrel (10), fitted on a cylindrical portion of the fixation holder (8) via an annular gap (19), and formed of a transparent material, for holding a collimator lens (2), and a semi-conductor laser light source (1) fitted under pressure in the fixation holder (8). An ultraviolet curing adhesive (18) is uniformly filled in the gap (19). Before the ultraviolet curing adhesive (18) is cured, the lens-barrel (10) is movable in an optical axis direction (Z) and in two-dimensional directions (directions of arrows X and Y) on a plane perpendicular to the optical axis direction (Z) with respect to the fixation holder (8).
Patent EP-0587004-A2 (EP)
Inventor: SATO ERIKA MICHIKO C O EASTMAN
IPC: G03C1/00
Filed: 1993-08-30
Abstract: The invention provides photographic element comprising a paper substrate with a polyolefin coating provided on at least one surface, a hydrophilic colloid layer on the polyolefin coating, and at least one light sensitive silver halide emulsion above the hydrophilic colloid layer, wherein said hydrophilic colloid layer comprises a removable antihalation material and about 20 to 80 percent by weight white pigment.
Patent EP-0608503-A2 (EP)
Inventor: OKA HIDEAKI C O SEIKO EPSON CO
IPC: H01L21/20
Filed: 1990-02-12
Abstract: A semiconductor device comprising CMOS type field effect transistors wherein the gate electrodes of both the P-channel and N-channel transistors are of p⁺ polycrystalline silicon containing grains of a size of greater or equal to 1 mycrometer. Further disclosed is a method of manufacturing a semiconductor device wherein a conductive layer is formed by the following steps: first, forming a noncrystalline semiconductor layer mainly composed of silicon containing impurities, such as phosphrous or boron 1 x 10¹⁶ to 1 x 10²² cm⁻³ by plasma CVD and then performing a thermal treatment for solid phase recrystallization of said noncrystalline semiconductor layer.
Patent EP-0559253-A2 (EP)
Inventor: THOENE BERND
IPC: B01D53/12
Filed: 1993-02-05
Abstract: At least one absorbent is added to the exhaust gas which is passed at temperatures in the range from about 40 to 500 DEG C through a fluidized-bed reactor and a dedusting device. Some of the solids separated off in the dedusting device are returned to the fluidized-bed reactor. At least some of the returned solids are blown into the lower region of the reactor by a transport gas through a tube upwards. At least some of the combustion exhaust gas is introduced into the reactor from a space surrounding the tube in the upwards-directed stream. The transport gas used can be for example air or alternatively combustion exhaust gas. <IMAGE>
Patent EP-0553939-A2 (EP)
Inventor: CAGE DONALD REED
IPC: G01F1/84
Filed: 1986-08-29
Abstract: A Coriolis mass flow meter apparatus for determining the mass flow rate of fluids passed through twin flow tubes which are vibrated by a driver in a tuning fork fashion so as to be distorted by the mass flow rate of the fluid passing through the tubes with the distortion measured by sensors; where, sensor and driver components are mounted to each of the flow tubes so that the masses of the components and the structures used to mount the components to the flow tubes results in a center of gravity which is located on the axes about which each flow tube is distorted by generated Coriolis forces. The electrical interconnection between the sensor and driver components mounted on flow tubes and a non-vibrated structure (72) is provided by wires suspended between the flow tubes and non-vibrating structure in a half-loop shape.
Patent EP-0576220-A2 (EP)
Inventor: INOUE KATSUSHI
IPC: G06K7/10
Filed: 1993-06-18
Abstract: A bar-code reader which reads a bar code label through the scanning operation comprises a waveform processing means (7), memory unit (8) for storing data in a serial manner in synchronism with the scanning across the bar code symbol, extraction unit (9) for extracting a bar code symbol from the output of the memory unit, and decoding unit (9) for decoding the bar code symbol based on the output of the extraction unit.
Patent EP-0580410-A2 (EP)
Inventor: OSHINO FUMIO
IPC: H01L21/68
Filed: 1993-07-20
Abstract: The present invention relates to a reusable fixture for a carrier tape for holding a carrier tape of the TCP type. It is an object of the present invention to provide a reusable fixture which allows a carrier tape to be mounted thereon using an apparatus of a simple structure, which allows the carrier tape to be held securely, and in which powder produced by friction is not produced when the carrier tape is mounted. According to the present invention, the reusable fixture for a carrier tape which includes a bottom element for receiving either a carrier tape to which a semiconductor chip is bonded or a carrier tape to which no semiconductor chip is bonded as yet, a frame formed so as to surround an outer periphery of the bottom element in order to protect the carrier tape, and a pair of resilient tape holding members for holding the carrier tape on the bottom element that are pushed by a pair of engaging members that engage with the tape holding members and move in an opposing relationship on the same straight line so as to allow the carrier tape to be mounted, the tape holding members being attached at their opposite end portions to at least one pair of opposing inner side faces of the frame at positions allowing the tape holding members to extend above the upper surface of the carrier tape mounted on the bottom element.
Patent EP-0613272-A2 (EP)
Inventor: MERCHANT SHAHRUKH S
IPC: H04L12/56
Filed: 1993-12-06
Abstract: In a duplicate active-standby memory unit arrangement (100), a resynchronization initiation determination is made on a cell-interval-by-cell-interval basis based on the equality of cell contents of corresponding queues in the active (101) and standby (102) memory units. If an inequality of the cell contents of the corresponding queues in the active and standby memory units occurs during any cell interval, resynchronization may be initiated. In an embodiment, the lengths of data in corresponding queues, i.e. the number of cells stored in the corresponding queues, in the active and standby memory units are compared (by 105,106,107,108) on a cell-interval-by-cell-interval basis. If the number of cells stored in any of the queues is different from the number of cells in its corresponding queue in the other of the memory units during any cell interval, resynchronization of the memory units is initiated. In another embodiment of the invention, the outputs (114-1,115-1) of corresponding queues in the active memory unit (101) and the standby memory unit (102) are compared (by 117) on a cell-interval-by-cell-interval-basis. If the result of the comparison indicate that any one or more of the queues outputs in one of the memory units is different from the output of the corresponding queue in the other memory unit, resynchronization is initiated. Robustness of the latter comparison algorithm is enhanced by restricting the comparisons to cell intervals during which the queue outputs in the active and standby memory units do not both include idle cells. Additionally, robustness of the resynchronization initiation is further enhanced by simultaneously employing both the comparison of cell length in the queues and the comparison of the queue output contents to detect when to initiate resynchronization.
Patent EP-0616913-A2 (EP)
Inventor: SAHM DIETRICH DR DIPL-ING
IPC: H01M10/625
Filed: 1994-02-18
Abstract: The invention relates to a vehicle with electric drive and a high-temperature battery which serves to supply it with energy and has a thermally insulated housing in order to avoid thermal losses and a cooling system in order to limit the operating temperature during charging and when drawing off current. The dissipated heat of the cooling system is used to heat the vehicle. In this context there is provision for the vehicle to be preheated during the charging of the battery so that during travel mode it is only necessary to maintain the level of heat of the passenger compartment of the vehicle. Thus, it is possible to heat comfortably even with low overall absorption rates of the cooling system. <IMAGE>
Patent EP-0621281-A2 (EP)
Inventor: LOO DE-KAI
IPC: C07F7/20
Filed: 1994-04-14
Abstract: Disclosed are organosilicon crosslinked polymers and crosslinkable prepolymers that are the reaction product of
     (a) a cyclic polysiloxane in which each silicon atom is substituted with (i) a saturated, substituted or unsubstituted alkyl or alkoxy group or a substituted or unsubstituted aryl or aryloxy group, and (ii) a substituted or unsubstituted hydrocarbon group having at least one carbon-carbon double bond that is reactive in hydrosilation,   (b) at least one organosilicon compound having at least two ≡SiH groups, and optionally (c) a hydrocarbon polyene having at least two nonaromatic carbon-carbon double bonds that are reactive in hydrosilation. A process for preparing the polymers and prepolymers and for preparing the cyclic polysiloxanes is also disclosed.
Patent EP-0624643-A2 (EP)
Inventor: FRAISER MELINDA S
IPC: C12Q1/6848
Filed: 1994-04-28
Abstract: Methods for inactivating contaminating amplicons in isothermal nucleic acid amplification reactions such as SDA, Qβ and 3SR. dU is incorporated into the amplicons produced by amplification in the place of thymine (T). If these amplicons contaminate a subsequent amplification reaction, they may be inactivated as templates (i.e., rendered unamplifiable) by treatment with UDG. As isothermal amplification does not involve elevated temperatures, the UDG may be inactivated during the subsequent amplification of specific target sequences by inclusion of the UDG inhibitor protein Ugi. Incorporation of dU has unexpectedly been found to enhance the amplification power of SDA as compared to conventional SDA reactions. The methods may also be used to detect UDG activity in reagents or samples.
Patent EP-0635926-A2 (EP)
Inventor: KLOPP JEROME CHARLES
IPC: H02K37/14
Filed: 1994-07-20
Abstract: A bobbin or spool (14) is molded of thermoplastic with one end flange (16) of substantially greater diameter with a plurality of arcuately spaced voids (22) through the flange (16). A coil (40) is wound on the bobbin (14) and a first ferromagnetic cup (42) with integrally formed spaced finger-like plural pole segments (44) in a circumferential array is axially received over the smaller spool flange (18) and coil (40) with the pole segments (44) extending through the voids (22) in the larger spool flange (16). A second ferromagnetic stator cup (56) with finger-like spaced plural pole segments (58) in a circumferential array is nested against the larger spool flange (16) with the pole segments interdigitated with the pole segments (44) on the first cup. A third stator member (48,50,52,54) interconnects the first (42) and second stator (56) cups through the spool (14); and, a permanent magnet rotor (64) is journalled on the third pole segment (52) within the stator pole segments (44,58). The larger spool flange (16) has electrical connectors (28,30) received in slots (24,26) and attached to the ends of the coil (40).
Patent EP-0640949-A2 (EP)
Inventor: OESTERBERG JONAS OLOF
IPC: G09F11/02
Filed: 1994-08-09
Abstract: The present invention relates to a device at signs, whereby each sign has display members which include an elongate carrier rod (3) of preferably a great length and which carrier rod is vertically oriented and provided to rotate about a longitudinal shaft, whereby blades (6) on a series of display members (2) mounted beside each other are adapted to together define various images and whereby the carrier rod (3) is provided with retaining means (4, 5) through which the blades (6) are mounted on said carrier rod (3). For quick and easy mounting of the blades (6), at least one upper retaining means (4) is mounted at the top of the carrier rod (3) and comprises at least one retaining portion with which a corresponding retaining portion on a blade (6) can be brought in engagement from below in upwards direction (U), whereby at least one lower retaining means (5) is mounted down below on the carrier rod (3) and comprises at least one retaining portion which is designed to permit engagement therewith by a corresponding retaining portion on said blade (6) after said blade (6) at the top has been brought in engagement with the upper retaining means (4) such that said blade can not slide out of engagement with the upper retaining means (4).