baber/WOPTO huggingface dataset:
Patent EP-0375579-A2 (EP)
Inventor: TESTELIN GERARD MARIE
IPC: A61M35/00
Filed: 1989-12-13
Abstract: Painting utensil intended for the application of a substance for disinfecting, decontaminating or sterilising the skin, or for any treatment necessitating a comparable step, indispensable to a therapy or treatment necessitating a cutaneous and/or transcutaneous intervention, of the type consisting of an application roller whose hollow hub, comprising perforations allowing the said substance to arrive at the surface of the said roller, is mounted rotatably on a hollow shaft fixed and connected to a reservoir of the said substance, and likewise comprising perforations, characterised in that the said roller is of hourglass shape and the respective perforations of the said hollow hub and of the said hollow shaft are offset relative to one another. <IMAGE>
Patent EP-0358618-A2 (EP)
Inventor: SCHOR MARSHALL I
IPC: G06N5/04
Filed: 1989-07-24
Abstract: In a pattern-matching network, such as a RETE, elapsed time for successive pattern matching operations is reduced by selectively priming predetermined ones of pattern-matching nodes, such as beta nodes, by caching stabilized computed delta input or argument values derived from ones of the predecessor nodes that appear not to change during the conduct of one of the tests in the node. The computed argument value caching occurs in an argument storing portion of any test to be conducted using a cached argument value. At any node, different tests may or may not be able to used cached argument values.
Patent EP-0362188-A2 (EP)
Title: Abzugsvorrichtung für automatische Handfeuerwaffen
Inventor: ZEDROSSER ULRICH
IPC: F41A19/02
Filed: 1989-09-18
Abstract: Eine Abzugsvorrichtung für automatische Handfeuerwaffen weist einen um eine Querachse (3) schwenkbar gelagerten Fanghebel (4) auf, der über den Abzug (13) gegen die Kraft einer Fanghebelfeder (5) in Fangstellung arretierbar ist und in dieser ein nach Schußabgabe gegen Federkraft rücklaufendes, der Abschußeinrichtung zugehöriges Gleitstück (6) an einem Fangansatz (6a) in hinterer Lage festhält. Um eine aufwandsarm herstellbar, funktionssichere Konstruktion zu erreichen, nimmt der Fanghebel (4) an seinem Vorderende eine Fangklinke (7) zum Erfassen des Fangansatzes (6a) auf, die einerseits am Fanghebel (4) mit längsgerichtetem Bewegungsspiel angelenkt und anderseits an einem waffenfesten Widerlager (10) schwenkbar abgestützt ist.
Patent EP-0395864-A2 (EP)
Inventor: KUENZIG HERMANN C O FA ELTEX-E
IPC: B41F23/00
Filed: 1990-03-16
Abstract: In a dedusting device for angle bars in folding apparatuses for printing machines, the angle bar (8) is surrounded, parallel to its axis and in the paper-running direction, at least in the region of one of the lateral edges of the paper-running path (10), by a plurality of successive suction chambers (3) in cross-sectionally semicircular arrangement. Discharge electrodes (6), to which a direct voltage is applied, are arranged at the paper inlet (12) in the region upstream of the first suction chamber (3a) and at the paper outlet (14) in the region downstream of the last suction chamber (3n) opposite the angle bar (8).
Patent EP-0394862-A2 (EP)
Inventor: HILPERT WERNER GRUNDIG E M V
IPC: H04N7/088
Filed: 1990-04-20
Abstract: To provide for simple utilisation of teletext, the TOP (Table of Pages) method was developed in which the individual teletext pages are ordered in accordance with subject areas. On an overview page, all blocks contained in the TOP service are listed with their groups. Using a special teletext decoder remote control, the user marks only the desired group on the overview page and the teletext decoder then selects the desired teletext pages directly. In order to simplify the selection of particular teletext pages from various blocks and/or groups still further for the user, the user marks the blocks and/or groups contained in the overview page and the corresponding page numbers are automatically entered into the page number memory by means of a control circuit arranged in the teletext decoder. After the desired teletext page has been read out, the associated page number is erased in the teletext page number memory or overwritten by a page number following in the cycle of repetition.   The teletext decoder according to the invention provides simple, reliable and fast selection of teletext pages for the user, even if these pages are ordered in accordance with subject areas. <IMAGE>
Patent EP-0400473-A2 (EP)
Inventor: IWAHASHI NAOTO
IPC: H03M7/00
Filed: 1990-05-23
Abstract: A digital signal processing apparatus for encoding an input digital signal. The apparatus comprises a predictive filter (3) supplied with the input digital signal for generating a filtered output, a circuit for controlling the frequency characteristics of the predictive filter, a predictive error detector for detecting a difference signal between the input digital signal and the filtered output (8), a frequency spectrum detector (32) for detecting the frequency spectrum of the input digital signal during every predetermined period, a re-quantizer (12) for re-quantizing the difference signal, a re-quantizing error detector (21) for detecting a re-quantizing error signal (SZ2), a noise filter (9) supplied with the re-quantizing error signal and producing an output signal fed back to the output of the re-quantizer, and a noise filter controller (33) for controlling the frequency characteristics of the noise filter in response to the output of the frequency spectrum detector. In this apparatus, the amount of calculations required for detecting the spectrum and selectively determining the frequency characteristics of the noise filter is reduced to conse­quently achieve efficient re-quantization of the input digital signal, hence improving the signal-to-quantization noise ratio with a simplified structure.
Patent EP-0410134-A2 (EP)
Inventor: PIELMEIER GUENTHER
IPC: E06B9/82
Filed: 1990-06-20
Abstract: The invention proposes a drive for roller shutters, in particular for roller shutter casings in attachment elements, which drive comprises a universal joint in two parts with an interposed ball and socket joint in order to be able to adjust the drive to various roller shutter gears and location conditions.
Patent EP-0407793-A2 (EP)
Title: Reibungsdämpfer
Inventor: BAUER HANS-PETER
IPC: D06F37/20
Filed: 1990-06-23
Abstract: Ein Reibungsdämpfer, insbesondere für Waschmaschinen mit Schleudergang, besteht aus einem kreiszylindrischen Gehäuse (1) und einem koaxial in diesem verschiebbaren, mit einem Ende aus dem Gehäuse (1) herausgeführten und am anderen Ende mit einem Reibungskolben (13) versehenen Stößel (2). Der Reibungskolben (13) weist mindestens einen Reibungsbelag (20, 21) aus elastisch nachgiebigem Material auf und ist mit einer Schmierfett-Vorratskammer (23) versehen. Um einen Abfall der Dämpfung durch Übergang einer geschmierten in eine trockene Reibung auszuschließen, ist die Schmierfett-Vorratskammer (23) innerhalb des Reibungskolbens (13) ausgebildet und über jeweils mindestens einen Schmierfett-Kanal (34) mit dem jeweiligen Auflage-Abschnitt (18, 19) verbunden.
Patent EP-0409088-A2 (EP)
Inventor: MARTIN DALE E
IPC: F16H45/02
Filed: 1990-07-12
Abstract: A hydrokinetic torque converter assembly has a turbine (80) and an impeller (70) located in a converter housing and a lockup clutch construction (24) in the converter housing that includes a one-piece stamped clutch and piston housing (90) secured to the inner wall of the converter housing wherein the outer extremity of the stamoed housing carries friction discs (124,126). An annular piston (116) is located between the discs and the converter housing wherein the piston is stroked toward the turbine upon introduction of control pressure to a control chamber (112) defined by the piston and the cylinder, the driven discs of the clutch being connected to a turbine shaft (84) through a damper (132) and the friction elements of the clutch being continuously exposed to circulating fluid within the converter wherein piston charge pressure is established without a requirement for continuous flow when the clutch is actuated.
Patent EP-0415373-A2 (EP)
Inventor: SANGU AKIO C O INTELLECTUAL PR
IPC: G06V30/10
Filed: 1990-08-28
Abstract: A document reader having a scanner (12). The layout of the image data read by the scanner from a document is analyzed. In accordance with the analysis of the lay out, the image data is divided into blocks, and the sequence in which to read characters from these blocks is determined. A keyboard or a mouse (13) is operated, whenever necessary, thereby deleting any block and changing the sequence of reading characters from the blocks. Characters are read from the document in the sequence changed.
Patent EP-0423754-A2 (EP)
Inventor: DITTMAR RIKA
IPC: B65D5/32
Filed: 1990-10-17
Abstract: A dispatch and sales container is disclosed, with a lower section and a cover which may be placed onto the lower section. Such containers are suitable for the transport of a number of different goods, in particular bottles. The goods in the containers may be offered for sale in the containers. The lower section of the container comprises a basically rectangular base, two closed side sections and two mutually opposed U-shaped side sections. A cover may be placed onto the lower section, which exhibits a top which is not closed. <IMAGE>
Patent EP-0426165-A2 (EP)
Title: Circuit board inspecting apparatus
Inventor: IKEGAYA KAZUTOSHI
IPC: G01R31/309
Filed: 1990-10-31
Abstract: A beam of light is applied to a surface of a circuit board provided with at least one solder portion (402). The light beam scans the surface of the circuit board. Height data are derived from a portion of the light beam which is scattered at the surface of the circuit board. The height data (Z) represent a height of a currently-scanned point of the surface of the circuit board. The height data are accumulatively added for the solder portion. A variation (ΔZ) in the height data is calculated. The accumulative addition of the height data is executed and suspended in response to the calculated variation in the height data. A decision is made as to whether the solder portion is acceptable or unacceptable on the basis of a result of the accumulative addition.
Patent EP-0436109-A2 (EP)
Inventor: YAMADA MAKOTO
IPC: G11B15/473
Filed: 1990-11-22
Abstract: A controller for a rotary drum (11) comprises a measuring module (31) which measures occurrence times of a drum frequency signal that repeatedly and periodically occurs per one revolution of the rotary drum. A divisional time producing module produces a plurality of divisional times. The divisional times are obtained by adding successive integer numbered multiples of a period reference for the drum frequency signal to an occurrence time of a phase reference signal that is used for internal signal processing. A rotary drum controlling module (30) computes a plurality of phase errors each determined by the difference between an occurrence time of the drum frequency signal and an associated divisional time and controls the phase of the rotary drum based on the phase errors. Accordingly, the controller can quickly establish the desired synchronism of the rotary drum with the phase reference signal.
Patent EP-0433706-A2 (EP)
Inventor: THANHAEUSER GERHARD DIPL-ING T
IPC: H04L25/49
Filed: 1990-11-26
Abstract: According to a prior patent application, the digital user data signal is transmitted in CMI code and, when the code is generated, a binary signal content of the auxiliary signal is allocated to one of the element combinations excluded according to the CMI code rule. Only the start of a one bit or zero bit of the auxiliary signal is marked, so that needle pulses occur at the receiving end at comparatively large intervals only, which pulses are adequate for transmission of the auxiliary signal but severely impede generation of a clock signal at the receiving end. According to the invention, a combination signal is therefore transmitted which contains a clock pulse pattern for simple generation of a clock signal at the receiving end. <IMAGE>
Patent EP-0432837-A2 (EP)
Inventor: BADIALI ROBERTO
IPC: B65H65/00
Filed: 1990-12-06
Abstract: The present invention relates to a device that may be carriage-mounted (5) and which enables the initial end of the thread (7) to be anchored to the surface of the winding bobbin (1) on which the reel is being formed, this device comprising:
     an arm (8) which picks up, holds and places the bobbin (1) between the centres of the reel-holder mandrel (22) and the said arm (8) also supports an appropriately-shaped lever (6) which rests initially, with its flat end, against the surface of the bobbin and subsequently rests with a roller (3) fixed freely close to its flat end. The said roller (3) holds the thread tightly against the circumferential surface of the bobbin (1) at a point inside the reel being formed and for the entire time required to wind on the first coils of wound thread;   a linkage which has a gripper element (20), a cutter element (2) and a rod-shaped element (10) for moving the thread to the thread anchorage point and start of winding point on the bobbin to form the reel. The said anchorage point of the thread on the surface of the bobbin is located in the section of axial travel of the windings of thread.
Patent EP-0393925-A2 (EP)
Inventor: CHIROVSKY LEO M F
IPC: G02F3/02
Filed: 1990-04-11
Abstract: An optically bistable device, such as a symmetric self electro-optic effect device (S-SEED) (1,2), is forced into a metastable state prior to the incidence of an optical input signal thereto, thereby increasing the sensitivity of the optically bistable device to the optical input signal (P IN1 , P IN2 ), reducing both the switching time and the optical input signal energy required to switch the device. The metastable state is entered into by one of three techniques: 1) turning off the bias voltage V₀ of the device with optical bias beams on then turning on the bias voltage V₀ with the optical bias beams off; 2) applying a predetermined voltage (via 3,4) to a node in the device, the predetermined voltage being substantially the metastable state voltage or V₀/2; or 3) subjecting the device to equal intensity optical bias beams having a wavelength longer than the exciton wavelength. In the second case, optical bias beams and optical input signal beams may be applied simultaneously with the application of the predetermined voltage. In the last case, optical bias beams (at the exciton wavelength) and the optical input signal beams can be applied simultaneously after removal of the long-wavelength optical bias beams, thus saving switching time. In addition, the optically bistable device may be selectively placed in the metastable state and the optical input signal have sufficient energy to switch the device only when it is in the metastable state. This allows for multiple optically bistable devices to be selectively responsive to a common optical input signal, such as in a demultiplexer.
Patent EP-0394001-A2 (EP)
Inventor: SENDELWECK GENE KARL
IPC: H04N9/87
Filed: 1990-04-18
Abstract: An auxiliary video input terminal (S-terminal, 10) couples luminance amd chrominance input signals to respective inputs of peaking circuits (52, 58) in the display processor (40) of a receiver. The chrominance input signal (64) is subjected to pre-distortion (de-­peaking(80)) to correct for sideband amplitude distortion in the chrominance peaking filter (58) of the receiver thereby preventing color distortion in displayed images. The luminance signal (62) is subjected to additional peaking (70) at a frequency greater than the characteristic peaking frequency of the luminance peaking filter thereby enhancing the sharpness of wideband luminance input signals displayed by the receiver.
Patent EP-0396432-A2 (EP)
Inventor: DALGLEISH MICHAEL
IPC: G08G1/04
Filed: 1990-05-04
Abstract: Monitoring apparatus for monitoring traffic flow in a tunnel is disclosed comprising a plurality of cameras 10, 12, 14 each connected to a camera controller 60, 62, 64. Each camera controller includes an image memory for periodically storing still images from the camera associated therewith. A plurality of incident detectors 40 - 45; 46 - 51 are associated with each camera 10, 12, and lie within the field of view of that camera. The incident detectors detect the passage of vehicles in a carriageway of the tunnel and determine whether or not a traffic incident eg congestion or an accident has occurred in accordance with an algorithm. When an incident has occurred an incident detection signal is generated which is communicated to the camera controllers via a central controller 66. The image memory of the relevant camera controller is responsive to the detection signal to identify and freeze a plurality of images prior to the incident which are then passed to the central controller, so that the circumstances leading up to the incident can be reviewed.
Patent EP-0403082-A2 (EP)
Inventor: GOLD DANIEL
IPC: G01B11/00
Filed: 1990-05-17
Abstract: Apparatus for detecting register marks includes one or more linear arrays of sensore (19, 20) arranged transverse to the direction of relative movement of a web (3) and the apparatus. Where there is more than one linear array (19, 29), they are arranged so that they are substantially non-parallel to allow both longitudiual and transverse monitoring of register marks on the web (3). A signal is generated on detection of a mark and processing means determine the sensor (19) or group of sensors which detected a mark and whether the marks are in register with those of other webs (3).
Patent EP-0404570-A2 (EP)
Inventor: INOUE KIYOSHI
IPC: H01T21/02
Filed: 1990-06-21
Abstract: In a method of making a metallic shell (100) for a glow plug, a columnar blank (W) is extruded to have an enlarged recess (106) on the upper end surface of the blank (W) so as to make an upper tubular portions (104), while extruded to have an enlarged recess (107) on the lower end surface to make a first tubular end (105) circular in section, an outer diameter of which is smaller than that of the upper tubular portion (104). The blank (W) is transferred without inverting it, and the blank (W) is reduced at its upper tubular portion (104) to make a second tubular end (113) hexagonal in section, an outer diameter of which is smaller than that of a middle portion (112) of the blank (W), but greater than that of the first tubular end (109). Then, the blank (W) is transferred without inverting it, and punched to communicate the first tubular end with the second tubular end by means of an axial bore (116). In other method, a mandrel (65a) is forced into the upper tubular portion (108) to form a second tubular end (113) hexagonal in section, an outer diameter of which is smaller than that of a middle portion of the blank (W), but greater than that of the first tubular end. In the forcing process, a cooling liquid oil (Cm) is supplied between the upper tubular portion (108) of the blank (W) and the mandrel (65a) to alleviate friction heat, the cooling liquid oil (Cm) flowing down between the upper tubular portion (108) of the blank (W) and the mandrel (65a) is led to the axial bore (116) as an escape path of the liquid oil (Cm).
Patent EP-0414410-A2 (EP)
Inventor: BECKMEYER RICHARD F
IPC: B29C48/345
Filed: 1990-08-07
Abstract: A method for manufacturing a monolith extrusion die (10) includes the steps of loosely stacking individual tube elements (12) to form a tube stack (50) having reference surfaces (12a) therein and feed holes (30) therethrough; fixing individual shaping teeth (18) together for location with respect to the reference surfaces (12a) to form a precise extrusion-slot pattern of intersecting rows (32,34) with the shape of the monolith to be formed by the die (10). In one method, the shaping teeth (18) are located as a unit and then inserted into a loose tube stack (50) as a unit and then bonded together as a unitary extrusion die (10). In another method, the shaping teeth (18) are fixed in a loose tube stack (50) as it is formed and thereafter the fixed teeth (18) and tube stack (50) are bonded together to form a unitary extrusion die (10).
Patent EP-0420464-A2 (EP)
Inventor: NAGANO MITSUO C O SANKYO COMPA
IPC: C07D261/12
Filed: 1990-09-17
Abstract: Compounds of formula (I):
      [in which R¹ is hydrogen, halogen, alkyl, alkenyl, alkynyl, optionally substituted benzyl or optionally substituted phenyl; R² is hydrogen, alkyl, optionally substituted phenyl, or a heterocycle having from 5 to 7 ring atoms; or R¹ and R², together with the carbons to which they are attached, form an optionally substituted hydrocarbon ring fused to the isoxazole ring; -NR³R⁴ represents an alicyclic amino group; and A is optionally substituted phenyl, optionally substituted benzyl, alkyl, alkoxy, optionally substituted benzyloxy, or optionally substituted phenoxy]; and acid addition salts thereof have valuable activity for the treatment of cerebrovascular disorders and for use as centrally acting muscle relaxants.
Patent EP-0446521-A2 (EP)
Inventor: KRISHNAKUMAR SUPPAYAN M
IPC: B29C49/06
Filed: 1990-12-04
Abstract: This relates to the packaging of a hot liquid product in a container having little resistance to internal vacuum wherein immediately after the container has been filled, the container is internally pressurized and closed. This particularly relates to an injection molded preform formed of a suitable polyester resin which is of a configuration related to an intended blow mold cavity whereby the desired biaxial orientation is obtained in the various portions of the resultant container and the wall thickness of the container base is increased so as to prevent undue stress enlargement and creep at high internal pressurization. Internal pressurization on the order of 40-45 psig is envisioned.
Patent EP-0412907-A2 (EP)
Inventor: MOGUILEWSKY MARTINE
IPC: C07J9/00
Filed: 1990-08-08
Abstract: Products of general formula (I): <IMAGE> in which R1 denotes an aliphatic hydrocarbon radical, R2 and R3, which are identical or different, denote a hydrogen atom or an alkyl radical, G denotes a hydrocarbon group containing from one to eighteen carbon atoms and optionally one or a number of identical or different heteroatoms, which is linked to the steroid nucleus by a carbon atom, and either X denotes XA, XA being a hydrogen atom, an alkyl radical, an arylalkyl radical or an acyl radical, and in this case Y denotes YA, YA being a group -B-O-CO-A-Z in which B denotes a saturated or unsaturated, linear or branched, divalent aliphatic radical, A denotes either a saturated or unsaturated, linear or branched, divalent aliphatic radical optionally interrupted or terminated by a divalent aromatic radical, or A denotes a divalent aromatic radical and Z denotes one of the functional groups -COOH or -SO3H, it being possible for these functional groups to be optionally converted into salt form or X denotes XB, XB being a group -CO-A-Z in which A and Z are as defined above and Y then denotes YB, YB being one of the groups chosen from -C IDENTICAL C-R4, -CH=CH-R4 or -CH2-CH2-R4, in which R4 denotes a hydrogen atom, a halogen atom, a trialkylsilyl radical, an alkyl radical or a phenyl radical, the said alkyl and phenyl radicals being optionally substituted.
Patent EP-0437237-A2 (EP)
Inventor: SAITA YOSHIAKI
IPC: B41J2/345
Filed: 1991-01-07
Abstract: The thermal head is comprised of several blocks (B1, B2, B3) each containing a plurality of heating elements (2). Each heating element has a pair of first and second lead electrodes (3, 4) which extend in the same direction from the heating element. The first lead electrodes (3) are connected through corresponding switching elements (8) to a first common electrode (5) within each block. The second lead electrodes (4) are directly connected to a second common electrode (6) disposed adjacently to the first common electrode. The first and second common electrodes have a substantially identical tapered shape, and they are tapered in opposite directions to each other. The second lead electrodes (4) are arranged to connect to one side of the tapered shape of the second common electrode (6). (Fig. 6).