baber/WOPTO huggingface dataset:
Patent EP-0626379-A2 (EP)
Inventor: KAESS VOLKER DR
IPC: C07D263/58
Filed: 1994-04-14
Abstract: The title compounds of the formula <IMAGE>  in which   R<1> and R<2> independently of one another represent hydrogen, straight-chain or branched C1-C4-alkyl, straight-chain or branched C1-C4-alkoxy, nitro, fluorine, chlorine, bromine, SO2Cl, cyano or SO2-C1-C4-alkyl and   X represents sulphur or oxygen, can be prepared from the related 2-mercaptobenzothiazoles or 2-mercaptobenzoxazoles by chlorination with thionyl chloride in the presence of phosphorous acid compounds of the formula  YP(OR<5>)2   (III> in which   R<5> represents halogen, straight-chain or branched, substituted or unsubstituted C1-C12-alkyl, phenyl or C7-C10-aralkyl, and Y represents hydrogen or OR<5>.
Patent EP-0622900-A2 (EP)
Inventor: SHIM SOON SUN
IPC: H03J1/00
Filed: 1994-04-28
Abstract: To solve inconvenience of a user in manipulating a key on a remote controller more than twice for operating two appliances like VCR and television, a data transmission method of a remote controller sets a specific key on the remote controller during manufacturing process thereof to supply a consecutive plurality of data upon manipulating the specific key, and supplies the data regardless of different data formats due to being included in different manufacturing companies, thereby allowing at least two operations only by user's key manipulation of the remote controller once, which is adoptable to appliances such as televisions, VCRs and audio systems which employ the remote controller.
Patent EP-0623950-A2 (EP)
Inventor: HEINIG KARL-HEINZ DR
IPC: H01L23/48
Filed: 1994-05-02
Abstract: The invention relates to a process for manufacturing a tubular submicrometer structure under a solid-state surface, which structure consists of chemically bonding of the solid-state atoms to foreign atoms which are introduced under the solid-state surface in the form of stripes by ion implantation or by means of selective deposition processes and are caused to react chemically and form the structure by a subsequent defined heat treatment.
Patent EP-0654716-A2 (EP)
Inventor: TSUKAMOTO KIMIHIDE
IPC: G03G15/20
Filed: 1994-09-30
Abstract: The present invention is intended to save warm-up time of a toner image fixing device for fixing a toner image by heating and reduce manufacturing cost of the device. Elastically-deformable heat-resistant belt (31) is made in form of a cylinder of nickel which accommodates therein a heater lamp (32) and a reflecting plate (33) for concentrically transferring radiant heat from the heater lamp (32) onto a contacting portion of the cylinder-like belt with a recording paper (28) carrying a toner image (38). When the recording paper (28) is transported along a guiding plate (50), the driving roller (54) rotates the heat-resistant belt (31) in contact with the recording paper (28). At this time, the rotating belt (31) and the guide plate (50) are pressed against each other, thereby the belt (31) is elastically deformed in radial direction. The recording paper (28) is transported being pressed by the belt (31) and, thereby, the toner image (38) is fixed onto the recording paper (28) by heat.
Patent EP-0659658-A2 (EP)
IPC: A47K5/09
Filed: 1994-12-15
Abstract: For the reliable separation and hygienic removal of stored articles, in particular hygiene articles, the storage container has a separating and delivery device which can be actuated mechanically, can be returned automatically to the starting position and is formed by a double slide which is movable at right angles to the vertical axis of the storage container. This double slide is arranged at the lower end of the storage container and has two surfaces which run parallel to one another spaced apart and whose spacing is greater than the diameter of the article to be delivered. <IMAGE>
Patent EP-0609967-A2 (EP)
Inventor: KOKER GREGORY T
IPC: H03L7/00
Filed: 1991-06-28
Abstract: The invention relates to apparatus (72) for detection of phase errors in a periodic signal (PHI1). The apparatus includes a plurality of edge detectors (144, 146, 148), each connected to receive a differently delayed version of the periodic signal (PHI1), for detecting whether an edge of the periodic signal is present in such respective version. One (144) of the edge detectors is triggered to perform edge detection by the periodic signal, and each other (146, 148) of the edge detectors is triggered by the output of an edge detector, the edge detectors being thereby connected one to another in series. The apparatus also includes a latch (138), triggered by the periodic signal (PHI1) and operatively connected to the last-connected edge detector (148), for producing an output indicative of the present output of said last-connected edge detector while the latch (138) is triggered by the periodic signal, the output being indicative, while the latch is not triggered by the periodic signal, of the output of said last-connected edge detector (148) while the periodic signal was last triggering the latch.
Patent EP-0606967-A2 (EP)
Inventor: TANIUCHI OSAMU C O SUMITOMO WI
IPC: H01R13/629
Filed: 1994-01-04
Abstract: This invention prevents a wrong contact of terminals when one of a pair of connector housings is inserted into the other housing in a slanted position. In the connector of this invention, a female connector housing 12 is provided on opposite ends with guide ribs 21 which extend in an insertion direction and serve as guide elements when the female connector housing 12 advances into a hood 13. The female connector housing 12 is provided with a wedge like resistance-applying projection 24 which extends vertically while a male connector housing 11 is provided on an interior of the hood 13 with a groove in which the projection 24 advances. Upon insertion of the female connector housing 12, the projection 24 press-contacts with a slot 25 so as to generate an insertion resistance, thereby correcting an imbalance of the insertion resistance of the terminals 14.
Patent EP-0635765-A2 (EP)
Inventor: CHERIAN ABRAHAM
IPC: G03G15/20
Filed: 1994-07-19
Abstract: Simulated photographic prints (Fig. 3) are created using xerographic imaging. A transparent carrier (25) having a xerographically formed mirror image (67) fused thereto is bonded to a plastic substrate (116) through the use of heat and pressure. The transparent carrier (25) and the plastic substrate (116) form the finished print.
Patent EP-0650766-A2 (EP)
Inventor: BURNS MARVIN D
IPC: B05B7/06
Filed: 1994-10-21
Abstract: For an HVLP paint spray gun, an improved suction feed nozzle assembly includes a fluid tip (11) and an air cap (12). The air cap (12) directs an annular flow of atomization air around a fluid discharge orifice (16) formed by a tubular portion (17) on the fluid tip (11) to aspirate fluid from the orifice (16) and to atomize the fluid. The air cap (12) also directs pattern shaping air at the atomized paint. According to one feature of the invention, the spacing of the pattern shaping air orifices (32, 33) from the fluid discharge orifice (16) is made sufficiently great that undue turbulence is not induced in the atomization air in the aspiration zone (30) to maximize the fluid flow rate. According to a second feature of the invention, the fluid orifice (16) in the fluid tip (11) has a straight cylindrical portion (16') and an expanding conical section (41, Fig. 3) connecting the cylindrical section (16') to an annular flat front face (18) of the tubular portion (17) of the fluid tip (11). The flat portion (18) of the front face on the tubular portion is kept to a minimum to increase the particle distribution uniformity of the atomized paint and to assist this a chamfer (42, Fig. 3) may be included.
Patent EP-0649956-A2 (EP)
Inventor: VONLANTHEN BENNO
IPC: E05B29/10
Filed: 1994-10-05
Abstract: The cylinder lock has a keyway which is intended for receiving a flat key. Arranged on the wide sides of the flat key are guide grooves which have codings and which serve for the positioning of blocking tumblers (8). These tumblers (8) are guided in the rotor of the cylinder lock and consist of two components (12, 13) which are non-positively or positively connected to one another. The second component (13) comprises a driver (11) which projects into the keyway and which cooperates with the guide grooves of the key. This second component (13) consists of wear-resistant material, thereby improving the lifetime and operating capacity of the lock. <IMAGE>
Patent EP-0669561-A2 (EP)
Inventor: YAMAGUCHI CHISEKI C O NEC CORP
IPC: G03G15/22
Filed: 1995-02-28
Abstract: A color image is displayed by using a display panel with a color pattern layer which is formed on one side of a transparent substrate and has, for example, three separate sets of transparent pixel areas in red, green and blue colors which constitute a regularly repetitive pattern and a set of opaque band-like areas by which each pixel area is bordered. An opaque toner is applied to the opposite side of the transparent substrate in areas opposite to selected pixel areas of the color pattern layer, and the display panel is backlighted from the side on which the color pattern layer exists. A clear color image appears when the backlighted display panel is viewed from the opposite side.
Patent EP-0678288-A2 (EP)
Inventor: GUNZ STEFAN
IPC: G02F1/13
Filed: 1995-04-18
Abstract: The anti-dazzle system intended for protective goggles, helmets etc. comprises a light-protective filter (2) with at least one active (3, 4) and one passive (11) element, an electronic element (6) for controlling at least one active element (3,4), at least one current source, in particular, a solar cell (7) for the electronic element, and two transparent cover plates (8). The entire anti-dazzle system (I) is structured as a single block having a form corresponding to that of the traditional passive dark glasses, and a constant thickness within the range 3-5 mm. At least the optical elements (3, 4, 11), the electronic element (6) and the solar cells are protected by means of a sealant mass against moisture and dust, as well as against abrasive and aggressive substances. <IMAGE>
Patent EP-0696879-A2 (EP)
Inventor: ISHIDA MICHIO C O HITACHI ZOSE
IPC: F27D99/00
Filed: 1995-08-04
Abstract: A plasma melting furnace has a melting chamber having an anode torch and a cathode torch made of graphite and having a electric conductor disposed on the bottom thereof. When the furnace is operated, the anode torch, having an inflow of electrons, which forms an unstable plasma are is contacted with the electric conductor and is not used, while the cathode torch, having an outflow of electrons, which forms a stable plasma are is utilized for heating, whereby the furance can be stably and continuously operated. Thus, since the cathode torch which is used is not heated so much and the anode torch, which is liable to be heated to a great degree, is not used, the electrode consumption rate can be greatly reduced.
Patent EP-0705806-A2 (EP)
Inventor: CLAUSEN HANS JACOB
IPC: C02F11/13
Filed: 1990-08-15
Abstract: In order to produce a thoroughly pasteurized growth substrate or manure the raw material is brought to pass through a perforated, tubular heating kiln (28), in which it is heated to some 90-100°C, this being a dangerously high temperature with respect to ignition of the material and the gases developed therefrom. For eliminating the ignition risk the inlet and outlet ends of the tubular kiln (28) are blocked for entrance of atmospheric air, such that the atmosphere inside the kiln is maintained highly humid and low on oxygen.
Patent EP-0685825-A2 (EP)
Inventor: MARSH MICHAEL JOHN CAMILLE
IPC: G07B15/06
Filed: 1992-01-03
Abstract: An identification system comprises an interrogator and a number of transponders. The interrogator includes a transmitter (10) for transmitting an interrogation signal to the transponder, and a receiver (16,18,20,22) for receiving a response signal from the transponder. A micro-processor (28) identifies the transponder from data in the response signal. Each transponder comprises a receiving antenna (30) for receiving the interrogation signal, a code generator (36), a transmitting antenna (32), and a modulator (40) connected to the code generator. On receipt of the interrogation signal the transponder repeatedly transmits a response signal containing data which identifies the transponder. The interrogator detects successful identification of any transponder and briefly interrupts the interrogation signal to indicate the successful identification. Each transponder includes a logic circuit (42) responsive to a respective interruption in the interrogation signal to cease transmission of its own response signal.
Patent EP-0701323-A2 (EP)
Inventor: COUNTRYMAN ROGER S
IPC: H03K3/0231
Filed: 1995-09-04
Abstract: A voltage controlled oscillator (VCO) 16 generates a periodic clock signal without the use any resistors. Therefore, the described VCO may be advantageously incorporated into devices fabricated with semiconductor processes without special resistor-base design constraints.
Patent EP-0708010-A2 (EP)
Inventor: NISHIMOTO MITSUHIKO
IPC: B62D6/00
Filed: 1995-10-17
Abstract: The invention provides an electric power steering apparatus in which a duty ratio upper limit value is obtained on the basis of a vehicle speed of a vehicle and a supply voltage for a motor and a target duty ratio is determined as a value not exceeding the duty ratio upper limit value, so as to prevent an excessive steering assisting force from being caused by the malfunction of a driving current detecting circuit for the motor.
Patent EP-0714908-A2 (EP)
Inventor: CERRI ALBERTO
IPC: C07J43/00
Filed: 1995-11-03
Abstract: The invention relates to 17-(3-Imino-2-alkylpropenyl)-14β-hydroxy-5β-androstane derivatives of general formula (I):
       
 wherein: 
the symbol   means α or β configuration; 
the double bonds are in the E configuration; and wherein R¹-R¹⁰ have the meanings defined in the description, as well as to a process for their manufacture and to pharmaceutical compositions comprising the same. These compounds are useful for the treatment of cardiovascular disorders.
Patent EP-0696128-A2 (EP)
Inventor: SPAULDING KEVIN EDWARD C O EAS
IPC: G02B27/02
Filed: 1995-07-15
Abstract: Disclosed is an apparatus and associated method for viewing a printed halftone image with reduced visibility of the halftone pattern. The invention is implemented utilizing a demagnifier and/or blurring element that is positioned in the viewing path of the halftone image.
Patent EP-0732408-A2 (EP)
Inventor: SHAH JYOTSNA
IPC: C12N15/09
Filed: 1990-05-31
Abstract: Nucleic acid probes capable of hybridizing to rRNA of  Chlamydia trachomatis  and not to rRNA of non- Chlamydia  are described along with methods utilizing such probes for the detection of  Chlamydia trachomatis  in clinical samples.
Patent EP-0664221-A2 (EP)
Inventor: NIIKURA TAKEJI C O CANON KABUS
IPC: B41J2/51
Filed: 1995-01-17
Abstract: On the basis of an encoder output pulse generated by using a linear encoder film (24) provided along a moving path of a carriage, ink ejection timing is determined. Then, the ink ejection timing is set at a timing derived by dividing a period of the output pulse by three, and the pulse period to be divided is the immediately preceding pulse period. By this, even with open loop control of driving of a carriage motor (22), high precision ejecting position control can be performed.
Patent EP-0666072-A2 (EP)
Inventor: CASTRO JOHN RICHARD
IPC: A61K8/30
Filed: 1995-01-31
Abstract: Cosmetic compositions, especially colour cosmetics such as facial foundations, are described that include C 2 -C 28  α-hydroxy carboxylic acid, rosmarrinic acid as well as salts of the foregoing in pharmaceutically acceptable carriers. These compositions are effective against the signs of aging such as fine lines and wrinkles while being non-irritating to the skin.
Patent EP-0673071-A2 (EP)
Inventor: ANIRBAN ROY
IPC: H01L27/115
Filed: 1995-03-10
Abstract: Flash EEPROM array and EPROM arrays are described. The EEPROM array has EEPROM areas with arrays of EEPROM transistors, at least one control area per EEPROM area and columns of a first polysilicon layer traversing the EEPROM and control areas. The columns are divided into even and odd columns. Each control area is divided into upper, middle and lower areas and each control area includes the following: a) within the middle area, cross-lines of the first polysilicon extending from each even to the next odd column; b) four rows of a second polysilicon layer, laid down after the columns and cross-lines of the first polysilicon layer within the control areas are removed; and c) isolating oxide elements laid down prior to the first polysilicon layer and self-aligned to it before it is removed. The isolating oxide elements are located under every odd column in the upper area, under each column in the middle area, under each odd column in one row of the lower area and under each even column in the other row of the lower area. Bit line select and erase select rows are in the upper and middle areas, respectively, and two column select rows are in the lower area. Erase select transistors are formed at the intersections of the removed cross-lines with the erase select row of second polysilicon, bit line select transistors are formed at the intersections of removed even columns with the bit line select row of second polysilicon, and column select transistors are formed at intersections of the column select rows of second polysilicon with the removed columns wherever no isolating oxide elements exist. The EPROM array has a similar structure but does not include the erase select transistors. The select transistors are n-channel transistors each formed of a) a channel, b) two diffusion bit lines bordering the channel and aligned to a first, subsequently removed, polysilicon layer and c) a second polysilicon layer extending between and over the two diffusion bit lines. 
     The EPROM array having self-aligned thick oxide isolation units and a method for manufacturing the EPROM array are disclosed. The EPROM array is formed of EPROM areas having EPROM cells and control areas, two per EPROM area. Each control area includes at least one row and each row includes a first polysilicon strip, a second polysilicon strip lying on top of and perpendicular to the first polysilicon strip, and alternating thick and thin oxide elements under the first polysilicon strip. The thick and thin oxide elements are self-aligned to the first polysilicon strip. The thin oxide and the first and second polysilicon strips form a select transistor. The thick oxide and the first and second polysilicon strips form a novel self-aligned thick oxide isolation unit.
Patent EP-0681871-A2 (EP)
Inventor: MAVES RICHARD N
IPC: B05B14/10
Filed: 1995-05-09
Abstract: A cyclone recovery system (10) for oversprayed particulate coating materials comprises a cyclone barrel (11) having an inlet opening and an exit passage (14) through which particulate matter may pass for collection (13). A turning vane assembly (15) is situated across the inlet opening. An outlet pipe (12) extends through an aperture in the turning vane assembly (15) and into the cyclone barrel (16). At least part of the turning vane assembly (15) and/or the outlet pipe (12) are moveable from their operative positions for facilitating- cleaning of at least part of the cyclone recovery system (10).
Patent EP-0695827-A2 (EP)
Title: Method of seam closure for sheet transfer and other paper processing belts
Inventor: MILLER LAWRENCE G
IPC: D06H5/00
Filed: 1995-06-06
Abstract: A loop-and-pintle seam in a paper-processing belt (72) having a polymeric-resin coating (68) is closed by covering the seam on the uncoated side with an encapsulating material, so that the seam area (50) has compression properties substantially identical to those of the remainder of the belt. After installing the belt (72) and closing the pin seam with a pintle (76), the seam region (50) is impregnated on the non-paper side with a viscous paste comprising a polymeric-resin material and a blowing agent. The paste is heated to create a foam that fills the voids in the seam region (50) and the slit (78) in the coating (68), before being cured. Alternatively, a solid foam strip (88) of a polymeric resin may be glued to the seam region (50). The belt may be used as a transfer or long-nip-press (LNP) belt.
Patent EP-0696013-A2 (EP)
Inventor: BURGES CHRISTOPHER JOHN
IPC: G06V30/10
Filed: 1995-07-26
Abstract: A method and system for forming an interpretation of an input expression, where the input expression is expressed in a medium, the interpretation is a sequence of symbols, and each symbol is a symbol in a known symbol set. In general, the system processes an acquired input data set representative of the input expression, to form a set of segments, which are then used to specify a set of consegmentations. Each consegmentation and each possible interpretation for the input expression is represented in a data structure. The data structure is graphically representable by a graph comprising a two-dimensional array of nodes arranged in rows and columns and selectively connected by directed arcs. Each path, extending through the nodes and along the directed arcs, represents one consegmentation and one possible interpretation for the input expression. All of the consegmentations and all of the possible interpretations for the input expression are represented by the set of paths extending through the graph. For each row of nodes in the graph, a set of scores is produced for the known symbol set, using a complex of optimally trained neural information processing networks. Thereafter the system computes an  a posteriori  probability for one or more symbol sequence interpretations. By deriving each  a posteriori  probability solely through analysis of the acquired input data set, highly reliable probabilities are produced for competing interpreta-tions for the input expression. The principles of the present invention can be practiced with cursively written character-strings of arbitrary length and can be readily adapted for use in speech recognition systems.
Patent EP-0712200-A2 (EP)
Inventor: CHEN DAO-LONG
IPC: H02M3/00
Filed: 1995-11-10
Abstract: The invention provides for an AC-DC voltage conversion integrated circuit arrangement that integrates all control and protection circuits (52), as well as power transistors, into a single module (50). Passive components, such as the transformer (11) and capacitors (61-66), can comprise relatively very small components, as the switching frequency is in the KHz or MHz range and the arrangement includes one or more integrated switched mode power supply ICs (52) and can be provided in a wall outlet which allows for the provision of one of a plurality of DC voltages therefrom.
Patent EP-0713672-A2 (EP)
Inventor: NAKAMURA TOSHIHISA
IPC: A61B1/05
Filed: 1995-11-02
Abstract: An endoscope apparatus has an endoscope having an image guide (103) for guiding first and second image light components which have a parallax and can be separated from each other, a memory ( 114 ) for storing a predetermined coefficient (a) on the basis of the shape, length, and the like of the image guide (103), and CCDs ( 105 ) for converting the first and second image light components into first and second image signals (A, B). The apparatus performs image processing for generating first and second image data (L, R) by performing proportional distribution processing of the first and second image signals in accordance with the predetermined coefficient.
Patent EP-0718033-A2 (EP)
Inventor: VENTER PAUL NICHOLAAS
IPC: C09K23/34
Filed: 1995-12-12
Abstract: An emulsifier comprising at least one ester of a polyhydric composition and a mono-or poly-basic organic acid, the polyhydric composition preferably comprising a sorbitol and/or sorbitan derivative and the acid PIBSA.