baber/WOPTO huggingface dataset:
Patent EP-0571230-A1 (EP)
Inventor: TAGAWA TAKAO
IPC: G06F3/041
Filed: 1993-05-21
Abstract: A detection and hold circuit (24) outputs a reference signal having a level proportional to an x-coordinate detection pulse input from an X-coordinate signal amplifier (23). A delay element (25) delays the reference signal. An adder (26) adds the x-coordinate detection pulse from the X-coordinate signal amplifier (23) and a delayed signal from the delay element (25). Comparators (27) and (30) obtain a coordinate detection pulse making a detection signal from another detection and hold circuit (33) for an LCD voltage inversion pulse serve as a reference signal. Thus noise following the x-coordinate detection pulse is removed to generate a coordinate detection pulse with a reference value corresponding to the level of the LCD voltage inversion pulse to allow a stable coordinate detection to be achieved. A correction signal generation circuit (4) reads out correction data stored in an internal memory and transmits the data as a correction signal to a correction voltage generation circuit (5) in an x-coordinate detection period when the segment electrode (X) placed in the lower position is scanned. The correction voltage generation circuit (5) generates a correction voltage (V₁') for canceling a voltage induced at the common electrode (Y) placed in the upper position based on the input correction signal and a bias power source (V₁) input from a DC power supply circuit (6).
Patent EP-0556148-A1 (EP)
Inventor: WALTON ANDREW
IPC: H04L29/06
Filed: 1993-01-08
Abstract: The present invention provides an interlock scheme for use between a line card and an address recognition apparatus. The interlock scheme reduces the total number of read/write operations over a backplane bus coupling the line card to the address recognition apparatus required to complete a request/response transfer. Thus, the line card and address recognition apparatus are able to perform a large amount of request/response transfers with a high level of system efficiency. Generally, the interlocking scheme according to the present invention merges each ownership information storage location into the location of the request/response memory utilized to store the corresponding request/response pair to reduce data transfer traffic over the backplane bus. According to another feature of the interlock scheme of the present invention, each of the line card and the address recognition engine includes a table for storing information relating to a plurality of database specifiers. Each of the database specifiers contains control information for the traversal of a lookup database used by the address recognition apparatus. At the time the processor of a line card generates a request for the address recognition apparatus, it will analyze the protocol type information contained in the header of a data packet. The processor will utilize the protocol type information as a look-up index to its table of database specifiers for selection of one of the database specifiers. The processor will then insert an identification of the selected database specifier into the request with the network address extracted from the data packet.
Patent EP-0556154-A1 (EP)
Inventor: ISLER HERBERT
IPC: B65H75/14
Filed: 1993-02-02
Abstract: The reel comprises a two-part hollow-cylindrical core (2) and a flange (3) in each case on both sides thereof. The flange (3) and core (2) are plugged into one another in a positive-locking manner in the circumferential and radial direction and are joined together by means of at least four detachable connecting elements per flange (3). By means of this design, high forces and moments can be transmitted between the flange (3) and core (2), so that even relatively large reel diameters can be made of plastic. <IMAGE>
Patent EP-0563009-A1 (EP)
Inventor: OHTANI JUNJI
IPC: H05B33/10
Filed: 1993-03-15
Abstract: An organic electroluminescent element (1) in which an anode (13), a hole transport layer (15), a light-emitting layer (17) and a cathode (19) are laminated in this order, wherein the cathode comprises a metal block portion or portions (19A) comprising a metal having a high work function and a metal block portion or portions (19B) comprising a metal having a low work function, both of the metal block portions of the metal having a high work function and of the metal having a low work function being in contact with the light-emitting layer (17), and a process for preparing the same by using the technique of vapor-deposition. 
     The present invention can provide an El element which can give a higher luminance and longer lifetime than those proposed conventionally with a low applied voltage in the constitution of an anode/a hole transport layer/a light-emitting layer/a cathode, and, with no restriction of material used.
Patent EP-0576399-A1 (EP)
Inventor: STAEHELI WILLI
IPC: G03D3/00
Filed: 1993-06-17
Abstract: The operating method, according to the invention, for a photographic processing system (1) permits optimization of the time in which a customer order is passed through the system. The photographic processing system (1) according to the invention is preferably of modular design and comprises different processing modules (2, 3, 4) for processing exposed photographic film material and/or for processing photographic printing material. The individual processing modules (2, 3, 4) each have one or more processing stations (OS, FB, FP; PR, PB, PP; FS) and the exposed film material and/or the photographic printing material passes sequentially through them as required. The operating method according to the invention for the photographic processing system (1) is characterised in particular in that the control (LC, SC) of the rates at which the film material and/or the printing material pass through and are processed is constructed hierarchically in two stages. In this case, on the one hand the rate at which the film material or the printing material is processed in the respectively preceding processing station is controlled locally in the corresponding module in each case in accordance with the rate of a processing station through which the film material or the printing material must pass at a prescribed constant rate. On the other hand, the various processing modules (2, 3, 4) are connected via signal lines to a higher-order central control unit (5) which assumes the central control functions (SC) and with the aid of which the functioning of the individual processing modules (2, 3, 4) is monitored and the throughput of the film material and/or the printing material through the photographic processing system (1) is optimized. <IMAGE>
Patent EP-0586345-A1 (EP)
Inventor: LINDER HEINZ
IPC: B65G47/86
Filed: 1993-08-24
Abstract: For receiving printed products (5) from a conveyor apparatus (3) at a removal point (2), a device (1) has a hub (10) with controllable gripper tongues (11) which are attached thereon and grasp the printed products (5) at their downwardly leaning end, at the removal point (2), and by means of the interaction of the hub (10) and a friction wheel (12), convey them further passing through a space (13). <IMAGE>
Patent EP-0626087-A1 (EP)
Inventor: CLEMENT MARC
IPC: G08B13/14
Filed: 1993-02-11
Abstract: Système de sécurité servant à détecter un retrait non autorisé d'articles, par exemple, d'un magazin. Chaque article porte une étiquette de lecture/écriture et le système de securité comprend au moins un dispositif de point de vente (30) conçu pour écrire des données spécifiques sur l'étiquette (ou les en effacer), afin d'indiquer que l'article a été payé, ainsi qu'un dispositif de détection (40) situé à la sortie ou à chaque sortie du magazin et conçu pour lire chaque étiquette, afin de déterminer si les données spécifiques ont été écrites sur celle-ci (ou effacées de celle-ci) et, dans le cas contraire de déclencher une alarme. Le système comprend également un dispositif de détection de remboursement et de retour (50) servant à lire l'étiquette de chaque article con lui présente, afin de déterminer si les données spécifiques ont été écrites sur l'étiquette (ou effacées de celle-ci) et d'effacer (ou d'écrire) lesdites données, de façon à pouvoir retourner l'article au stock.
Patent EP-0641223-A1 (EP)
Inventor: ARMSTRONG DAVID W
IPC: A61Q19/00
Filed: 1993-04-23
Abstract: PCT No. PCT/CA93/00187 Sec. 371 Date Nov. 18, 1994 Sec. 102(e) Date Nov. 18, 1994 PCT Filed Apr. 23, 1993 PCT Pub. No. WO93/23088 PCT Pub. Date Nov. 25, 1993A living skin replacement for the treatment of partial-thickness and full-thickness skin injuries, such as burns and other wounds, consists of a slurry of cell-coated microspheres which can be applied to the skin injury in much the same manner as a paste or salve. The skin implant can accommodate contour variations across the often extensive area of a skin injury and does not require the use of stapling, suturing or other attachment methods. The microspheres can be formed of a variety of materials that are biocompatible and resorbable in vivo.
Patent EP-0603361-A1 (EP)
Inventor: KELLER FELIX KARL
IPC: B65D85/10
Filed: 1993-07-12
Abstract: A container for holding several objects, such as cigarettes, is provided. The container includes a cover plate located on a bottom of the container and pivotable relative to a pivot axis formed in a back wall. An inward pivoting of the cover plate imparts an upward movement to the cigarettes located atop the cover plate. The container also includes two opposing tabs that restrict the pivotable movement of the cover plate to movement within the container.
Patent EP-0655026-A1 (EP)
Inventor: MCKENZIE ARCHIBALD M
IPC: B25H3/02
Filed: 1993-08-16
Abstract: Un porte-mèche modulaire (10) porte et présente une mèche unique  (16) et peut être relié à d'autres porte-mèche similaires (10) pour former un ensemble variable. La mèche (16) est insérée par une extrémité (40) du porte-mèche (10) et est maintenue en place par un rebord. Pour enlever la mèche (16) de l'emballage, on introduit une deuxième mèche (16) dans le porte-mèche (10), ce qui déplace la première mèche (16) jusqu'à une position de retenue d'où on peut la retirer. Chaque porte-mèche (10) comprend des éléments (42, 45) situés de ses deux côtés qui servent à l'assujettir de manière amovible à d'autres porte-mèches similaires (10), les uns à côté des autres.
Patent EP-0650575-A1 (EP)
Inventor: FENTY JOHN SHELTON WESTPORT RO
IPC: B65G17/06
Filed: 1993-07-07
Abstract: A conveyor freezer employing a self-supporting conveyor arranged in a helical stack for carrying discrete food items into the freezer, through the helical stack for a predetermined period of time, and out of the freezer. A major portion of the weight of the helical belt stack is supported by a rotatable turntable. A portion of the lowermost tier of the stack is elevated and supported by a ramp structure which preferably comprises a pair of runners engaging lower surfaces of outwardly extending flange portion of side links of the belt. The belt is preferably driven by a single drive unit at a location outside of the freezer enclosure, remote from the stack, by a single pair of sprockets. A timing sprocket is preferably employed to control belt pitch along the infeed section of the belt.
Patent EP-0653985-A1 (EP)
Title: Dye-donor film for thermosensitive dye-transfer system.
Inventor: MIZOBUCHI YOSHIKAZU
IPC: B41M5/30
Filed: 1993-08-06
Abstract: A film is provided for producing a dye diffusion thermal transfer image comprising diffusible dyes physically located in the pores of a porous film having a pore size between 20 and 400 Gurlex without any binder. The diffusion of dyes can be carried out at low energy and, thus, the service life of the thermal head can be extended. The film further posses high thermal sensitivity and high gradation.
Patent EP-0658097-A1 (EP)
Title: Deodorizing cosmetics containing fatty acids.
Inventor: KLIER MANFRED
IPC: A61Q5/02
Filed: 1993-08-20
Abstract: The invention concerns cosmetic deodorizing agents containing an effective amount of a mixture of (a) dodecanic acid (lauric acid), (b) at least one other fatty acid selected from the group comprising the unbranched saturated fatty acids with a chain length of C6 to C20, (c) no glyceryl fatty acid esters, ethoxylated glyceryl fatty acid esters or propoxylated glyceryl fatty acid esters (d) at a pH of less than 8.
Patent EP-0609428-A1 (EP)
Inventor: MILCH JAMES R C O EASTMAN KODA
IPC: H04N1/48
Filed: 1993-08-17
Abstract: Un spectromètre pour étalonner un numériseur d'image couleur comporte un élément opaque, présentant une fente optique, mobile pour venir en position sur un axe optique du numériseur entre sa source de lumière polychromatique et sa lentille dans un plan occupé par une image couleur en cours de numérisation. Un réseau de diffraction est de la même manière mobile sur l'axe optique entre la fente et la lentille. Le réseau étant à proximité de la fente, l'élément opaque et le réseau peuvent faire partie d'un ensemble unique pouvant être facilement amené dans l'axe optique en un point approprié à proximité du plan d'exploration du numériseur d'image. La source de lumière éclaire la fente, et le réseau de diffraction disperse les spectres en double en dehors de l'axe sur les moitiés respectives du détecteur d'image, ce qui permet l'obtention de données d'étalonnage.
Patent EP-0673873-A1 (EP)
Inventor: KOHARA HIDEYA
IPC: B66B7/04
Filed: 1993-10-07
Abstract: A damping device for elevators, wherein the rolling of a cage which occurs due to the driving thereof by the deflection and joint clearances of guide rails (2) during the movements of the cage is detected by an acceleration sensor (11) attached to the interior of the cage (6), and control input of an actuator (16) which offsets the acceleration is computed by the controller (18) and inputted to the actuator. Consequently, a multilayer piezoelectric element (8f) in the actuator is displaced by an amount corresponding to the level of the input thereinto, to cause the cage (4) to be displaced in the direction in which the rolling of the cage is offset, and minimize the force applied to the cage. Thus, the rolling of the cage is reduced, and the riding comfort is improved.
Patent EP-0665849-A1 (EP)
Title: Method of alkylating oestrone derivatives.
Inventor: SEILZ CARSTEN
IPC: C07J1/00
Filed: 1993-10-21
Abstract: PCT No. PCT/EP93/02905 Sec. 371 Date May 26, 1995 Sec. 102(e) Date May 26, 1995 PCT Filed Oct. 21, 1993 PCT Pub. No. WO94/09024 PCT Pub. Date Apr. 28, 1994The invention relates to a process for the alkylation of estrone derivatives, which is characterized in that a suspension of the estrone derivatives in dimethylformamide is produced and carbonic acid diester and guanidine and/or alkyl guanidines are dissolved in it and in the largely oxygen-free mixture, the reaction is performed at 100 DEG -200 DEG  C. under the reaction pressure being established.
Patent EP-0615788-A1 (EP)
Inventor: WATKINS ROBERT F C O MINNESOTA
IPC: G09F3/02
Filed: 1994-03-11
Abstract: A method for forming clear coats on retroreflective articles utilizing an aqueous coating composition comprising water, water-borne dispersion of polyurethane, and cross-linker, and optionally acrylic emulsion. Also retroreflective articles formed according to the method and a preferred liquid coating composition for use in the method and in making the articles.
Patent EP-0622534-A1 (EP)
Inventor: DISTELRATH WINFRIED
IPC: F02B75/24
Filed: 1994-03-12
Abstract: An internal combustion engine with two cylinder banks at a V-angle of 180@ has a crankshaft provided with a flywheel, which shaft has adjacent to the flywheel a drive for a parallel intermediate shaft. One camshaft for each cylinder bank is driven from each of the two ends of the said intermediate shaft. The arrangement of the drive for the intermediate shaft close to the flywheel avoids the transmission of torsional vibrations of the crankshaft to the intermediate shaft. <IMAGE>
Patent EP-0620469-A1 (EP)
Inventor: MAKITA KENSUKE
IPC: G02B27/00
Filed: 1994-04-14
Abstract: The invention relates to a transparent coating on a transparent glass pane (12) which may be a laminated glass pane such as an automobile windshield. The present invention provides a two-layer coating (10) including a first layer (20) which is a transparent oxide film in direct contact with the major surface of the glass substrate (18) and a second layer (22) which is a transparent oxide film. The first layer (20) has a thickness of 70-230 nm and a refractive index of 1.80-2.10 and includes a major portion (26) and a minor portion (24) which is exposed and adapted to be used as a combiner of a head-up display system. The second layer (22) is formed on the major portion of the first layer (20) so as to expose the minor portion (24) of the first layer (20). The second layer (22) has a thickness of 110-130 nm and a refractive index of 1.40-1.50. An additional film (54) is optionally formed on the minor portion (52) of the first layer (56) so as to fully or partly cover the minor portion (52). The additional layer (54) is adapted to be used as a wavelength-selective combiner of the head-up display system. The two-layer coating (10) except the minor portion (24) is adapted to be used as a reflectance reducing coating. To reduce the reflectance of perpendicularly incident light the two-layer coating (10) can be modified into a three-layer (28) coating by interposing another oxide film (32).
Patent EP-0627669-A1 (EP)
Inventor: INABA KOHJI C O CANON KABUSHIK
IPC: G03G9/097
Filed: 1994-05-19
Abstract: A toner for developing an electrostatic latent image is constituted by a binder resin, a colorant, and an ester compound (a), (b) or (c) shown below: (a) a poly-functional ester having a tertiary carbon or/and a quaternary carbon and obtained from an alcohol compound or carboxylic compound having at least two functional groups, (b) a mono-functional ester having a tertiary carbon or/and a quaternary carbon, or (c) a poly-functional ester of a specific structure having a primary or secondary carbon having at least two functional groups. The ester compound is characterized by a good affinity with the binder resin, a high hydrophobicity and a low crystallinity, thereby providing a toner which shows good low-temperature fixability, anti-offset characteristic, color-mixing characteristic and transparency.
Patent EP-0652416-A1 (EP)
Inventor: GRUBER ERNST
IPC: G01C19/18
Filed: 1994-09-10
Abstract: Ein zweiachsiger Wendekreisel hat zwei hintereinander angeordnete Gelenkteile (10,11,50,51), von denen der erste Gelenkteil (10,50) mit einer Antriebswelle (33) des Wendekreisels und der zweite Gelenkteil (11,51) mit einem Kreiselläufer verbunden sind. Die beiden Gelenkteile (10,11,50,51) sind durch zwei schmale seitlich einer Mittelbohrung (14) und senkrecht zur Mittelachse der Gelenkteile (10,11,50,51) angeordneten Stege (12) miteinander verbunden , mit Federelementen (21,22,52), die auf vorgespannte kraftmessende Elemente (17,54) einwirken, zueinander verspannt. Die Federelemente (21,22,52) verformen sich elastisch beim Einwirken eines sinusförmig wechselnden Drehmomentes symmetrisch um die Stege (12), wodurch die kraftmessenden Elemente (17,54) wechselweise be- und entlastet werden und entsprechend den einwirkenden Kräften proportionale Meßsignale erzeugen. <IMAGE>
Patent EP-0651173-A1 (EP)
Title: Device to adjust the force of a spring
Inventor: STANDKE GERHARD
IPC: F16F1/12
Filed: 1994-10-22
Abstract: The invention relates to a device for adjusting the force of a spring, in particular a set-point spring in a gas pressure regulator, by means of an adjusting screw (7) which can be screwed into a tapped hole (6). The adjusting screw (7) is restrained in the tapped hole (6) by at least one adjusting spring (3) with a force which is greater than the maximum adjustable force of the spring. The construction permits a sensitive, accurate and readily reproducible adjustment of the force of the spring. <IMAGE>
Patent EP-0624814-A1 (EP)
Inventor: CHECK III JOSEPH A
IPC: G02F1/17
Filed: 1994-04-28
Abstract: A light valve suspension contains a trialkyl trimellitate and/or trimesate and is used as such as the light modulating element of a light valve or droplets thereof are distributed in a light valve film used as the light modulating element of a light valve.
Patent EP-0694774-A1 (EP)
Inventor: HANSEN JENS SCHMIDT
IPC: G01L27/00
Filed: 1994-07-27
Abstract: An apparatus for the calibration of a pressure responsive device comprises a fluid-tight transmission line system (4), a reference pressure sensing means (2), first pressure setting means (10) adapted for providing an approximative setting of the pressure within said system, second pressure setting means (30) adapted for providing a fine adjustment setting of the pressure in said system, and control means (5) for receiving the signal from said reference pressure sensing means, controlling the operation of said first and said second pressure setting means and indicating whether the pressure sensed by said reference pressure sensing means substantially equates a predetermined set-point pressure value. 
     The invention also provides a method for the calibration of a pressure responsive device.
Patent EP-0618515-A1 (EP)
Inventor: CHRISTY ORRIN D
IPC: G03G15/05
Filed: 1994-01-21
Abstract: Cleaning apparatus (12) for an imaging cylinder (10) in an ion deposition printer includes a housing (14) having an upper portion (16) and a lower portion (18), separated by an internal plate (22). The lower portion includes a plenum chamber (42) having an opening (40) at one end and a vacuum port (44) at an opposite end, and a scraper blade (24) mounted in the plenum chamber and having an edge engaging the imaging cylinder. A continuous cleaning web (54) is mounted in the upper portion (16) engaging the imaging cylinder downstream of the scraper blade. The cleaning web is impregnated with silicone oil. A related method includes the steps of (a) engaging the peripheral surface of the imaging cylinder with a scraper blade to remove toner particles therefrom; and (b) engaging the peripheral surface of the imaging cylinder downstream of the scraper blade with a continuous web impregnated with oil to remove residual toner particles and conductive powder deposits.
Patent EP-0622899-A1 (EP)
Inventor: NORSWORTHY STEVEN ROBERT
IPC: H03H17/00
Filed: 1994-04-20
Abstract: A data converter employs at least one minimum phase FIR filter (132,160,230,240 or 252), and includes an analog-to-digital converter (220) for converting an incoming analog signal into a plurality of digital signal samples, followed by a minimum phase FIR filter to filter the digital signal samples. Alternatively, the data converter includes a digital-to-analog converter (170) preceded by a minimum phase FIR filter to filter a plurality of digital signal samples that are converted into an analog signal by the digital-to-analog converter. The data converter may include both an analog-to-digital converter (220) and a digital-to-analog converter (170). In a preferred embodiment, the minimum phase FIR filter (132,160,230,240 or 252) is an optimum minimum phase FIR filter. A method for precisely calculating the filter coefficients of an optimum minimum phase FIR filter is also disclosed.