baber/WOPTO huggingface dataset:
Patent EP-0345829-A2 (EP)
Inventor: SCHARF ALOIS
IPC: A01F12/40
Filed: 1986-07-17
Abstract: A combine harvester possesses a straw chopper (101c) and a straw guide plate (102, 102a) which is arranged at an inclination below the vibrators (103a) throwing off the straw and which guides the straw into the draw-in orifice of the straw chopper (101c). To guarantee a continuous flow of straw in a reliable and simple way, the straw guide plate (102, 102a) can be set in vibratory motion specifically preferably by means of rotating eccentrics (104, 105) bearing against the straw guide plate (102, 102a). <IMAGE>
Patent EP-0363653-A2 (EP)
Inventor: KORNHAAS WOLFGANG C O GRUNDIG
IPC: G11B27/28
Filed: 1989-09-08
Abstract: A method is already known in which the positions on the tape of the beginnings of all the recordings on a cassette are buffered and recorded at the start of the tape when the machine is switched off. The new method is intended to provide the means whereby, after the insertion of a video magnetic tape cassette tape into a video recorder, information is available on the contents of the cassette irrespective of the momentary tape position and almost instantaneously. In the new method, the positions of the beginning and end and the titles of all the transmissions recorded on the cassette are recorded at the start of the tape in the video helical tracks and the title of the associated transmission is recorded by pulse-width modulation of the control track pulses. Video recorder <IMAGE>
Patent EP-0349017-A2 (EP)
Inventor: FRIEL DANIEL D
IPC: B24B3/36
Filed: 1985-03-11
Abstract: A method and apparatus for sharpening knives, blades, and the like utilizing a rotating displaceable abrasive disk where the abrading force on the knife cutting edge facet in parallel contact with the surface of the disk perpendicular to its axis of rotation is controlled by a biasing means such as a spring or equivalent, the position of the cutting edge facet on the disk is established by two appropriate stops contiguous to the disk and the angle between the principal plane of the disk and the face of the knife is controlled precisely so as to accommodate knives of different thickness and shape. Magnetic means to control the angle are claimed. Methods and apparatus include sequential steps that utilize one or more orbiting abrasive surfaces together with an abrasive disk sharpener where in each step there is a guide, preferably magnetic, to control the sharpening angle and where the angle is progressively greater in those sharpening steps where the orbiting abrasive elements are employed. Also claimed are means in a disk sharpener to prevent accidental contact of the face of the blade with the moving abrasive surface.
Patent EP-0362579-A2 (EP)
Inventor: MCGREGOR HAROLD R
IPC: B65B43/14
Filed: 1989-09-12
Abstract: A rotating carousel and bag handling apparatus (10) comprising a rotating carriage plate (12) driven by a motor and carrying a plurality of trays (38) filled with bags (40). The trays are each maintained in a stable, level position by a timing collar, belt (68) and pulley (64) assembly connected to each tray. As successive bag trays are rotated to a pickup position adjacent a bag handling mechanism, a brake assembly (92) momentarily stops the motion of the bag carousel sufficient for a bag handling arm (106) to pivot down over one of the bag trays, and for a plurality of bag grippers (112) to grip and hold the top bag in that tray. The bag handling arm then pivots back upwardly and away from the tray carrying the bag onto a bag support assembly displaced over the conveyor belt (200) and mounted on a pair of rocker arms (182), with the longitudinal edge of the bag being positioned adjacent to a side retaining wall (212) on the conveyor belt. As the bag is released, the rocker arms and bag support assembly pivot away from the side retaining wall of the conveyor belt, allowing the bag to slide off the bag support assembly and lay flat on the conveyor belt in a spaced-apart or overlapping relationship to a previously transferred bag.
Patent EP-0360255-A2 (EP)
Inventor: FUJIKAWA JUNICHI
IPC: G03F7/105
Filed: 1989-09-20
Abstract: The present invention relates to a photosensitive relief or intaglio printing plate comprising a base and a photocurable photosensitive layer formed on the base, the photocurable photosensitive layer containing a dye precursor which forms a dye upon irradiation of actinic light. A relief (convex) pattern or a concave pattern can be recognized by coloring, thereby facilitating the printing plate inspecting work. The developing solution used is not colored or contaminated.
Patent EP-0369266-A2 (EP)
Inventor: PERREN STEPHAN M
IPC: F16B35/00
Filed: 1989-11-04
Abstract: In this bone screw with a screw head (1), a smooth shaft part (2) and a threaded part (3) with internal diameter d1 and external diameter d2, there is provided between the smooth shaft part (2) and the threaded part (3) a transition part (4) which tapers from the smooth shaft part (2) with diameter D1 towards the threaded part (3) with diameter D2, the ratio D1-D2/D2 being smaller than the breaking elongation of the bone.
 By virtue of the bone screw according to the invention, a desired radial prestress is obtained in the bone bore, which is at least partially retained even in the case of additional, functional loads on the bone screw, so that there is no loosening and no resulting resorption of the bone tissue; moreover, only a single threaded drill need be used in order to screw the shaft of the bone screw securely, but without damage to the bone, into the bore. 
<IMAGE>
Patent EP-0382923-A2 (EP)
Inventor: KIRCHNER HERMANN ERICH KARL
IPC: H01R13/66
Filed: 1989-12-13
Abstract: A plug for connecting a vehicle battery to the vehicle power supply and a battery monitoring and/or charge state indicating apparatus has a battery-side battery connector part, formed by a plug or a socket, and a vehicle-side vehicle connector part, formed by a socket or a plug, the two connector parts being provided in each case with two main contacts for connection of the vehicle power supply to the two battery terminals. The battery connector part (16) has a plurality of pilot contacts (28, 30) to which an equal number of pilot contacts (28', 30') of the vehicle connector part (18) are allocated. Pairs of pilot contacts (28, 28'; 30, 30') which are mutually in contact are located in connecting branches (34, 34'; 36, 36'), which have difference impedance values to compensate for different discharge voltages of different battery types. All the connecting branch ends allocated to the vehicle connector part (18) are connected to a common connecting line (38) for the battery monitoring and/or charge state indicating apparatus (32). One respective connecting branch is selected by the connection of the relevant connecting branch end associated with the battery connector part (16) to a first (24) of the two main contacts (24, 26) of the battery connector part or the associated battery terminal (22).
Patent EP-0329264-A2 (EP)
Inventor: ACREE WILLIAM MARSHALL
IPC: A61K39/39
Filed: 1984-06-14
Abstract: Adjuvants for use in veterinary vaccine compositions comprise ethylene maelic anhydride and/or a copolymer of styrene with a mixture of acrylic acid and methacrylic acid.
Patent EP-0326366-A2 (EP)
Inventor: BUTLER MYRON C
IPC: H04M3/30
Filed: 1989-01-25
Abstract: An improved craft technician's field terminal of the portable, hand-held type for use in communicating in diverse modes with a central technician access network. The terminal is connected with the telephone line in conventional manner in communication with the telephone access network. Job data can then be transmitted from the central network and downloaded to the terminal for instantaneous display. Re-transmission can be requested if need. The terminal is capable of uploading data from the terminal display in either DTMF and/or ASCII to the central network. The craft technician's terminal contains a much greater storage capacity than any similar devices heretofore and it is capable of holding job order and response data for what amounts to greater than a full days technician work. In addition, data displayed at the terminal may readily be transmitted for printer access while still being retained in the terminal storage.
Patent EP-0334568-A2 (EP)
Inventor: BARNES DOUGLAS JAMES
IPC: A21D13/00
Filed: 1989-03-20
Abstract: Method for preparing a food product comprising the steps of subjecting a piece of dough to a treatment such that an outer crust is formed on only part of the piece and applying a filling on to the piece of dough such that the filling is in contact with at least part of the outer crust area but substantially not in contact with the outer non-crust area of the piece. Preferably the food product is a sandwich type food product.
Patent EP-0350172-A2 (EP)
Inventor: EIFFLER JURGEN
IPC: C08F8/40
Filed: 1989-06-15
Abstract: Aminomethylphosphonic chelating resins are prepared by amination, hydrolysis and methylphosphonation of haloalkylated polymer beads. The amination of the haloalkylated polymer beads is carried out with hexamethylenetetramine. The produced haloaminated beads are hydrolysed and methylphosphonated in one step without addition of a substantial amount of formaldehyde or a formaldehyde-releasing compound.
Patent EP-0351969-A2 (EP)
Inventor: GRIFFIN ROBERT W
IPC: G06F17/30
Filed: 1989-06-27
Abstract: Exactly-once semantics in a transaction processing system are provided by queuing requests for data base transactions on a "task queue" and assigning a unique identification number to each request or "task" placed on the queue. When a requested transaction is performed, the task identification number is written into the data base when the data base is updated at the end of the transaction. To ensure that the updates are made exactly once in the event of a partial system failure or "crash", the data base is read to obtain any preexisting task identification number before any updates are made. If a match occurs between the identification number of the current task and any preexisting task identification number, the requested transaction is terminated without performing any current updates. Automatic recovery with exactly-once semantics therefore occurs as the result of resumed servicing of the task queue. A task which is initiated is not removed from the task queue until after its requested transaction is completed. When servicing of the task queue resumes during recovery from a partial system error, the data base has stored on it all of the identification numbers.
Patent EP-0368648-A2 (EP)
Inventor: IBE HIROYUKI
IPC: B24B41/06
Filed: 1989-11-09
Abstract: An external cylindrical grinding unit (1) which comprises a supporting system (10, 20: 13, 23) for supporting a cylindrical body (W) to be ground, a measurement system (35) for measuring the cylindrical body, an arithmetic system (36, 37) for calculating an optimal center axis of the cylindrical body based on the measurement thereof, an alignment system (18, 28, 30) for aligning the optimal center axis of the cylindrical body with the rotation axis about which the cylindrical body is rotated for grinding, and a driving system ( 7, 12, 22) for driving movable elements of the unit.
Patent EP-0394604-A2 (EP)
Inventor: KROSS MANFRED
IPC: F16B25/00
Filed: 1990-01-04
Abstract: A method for forming a thread in a hole drilled in stone or concrete with the aid of a thread-forming screw, the threaded screw being made to rotate in a pulsed manner with the aid of a motor-driven screwdriver tool. <IMAGE>
Patent EP-0402578-A2 (EP)
Inventor: SHERIDAN TERRENCE E
IPC: H05G1/26
Filed: 1990-03-20
Abstract: Apparatus is provided for use in detecting the input voltage applied to a radiation source (10) operating at an unknown voltage within a given voltage range. The apparatus includes a set of radiation absorbing filters (F1, F2) including a first filter which includes a first chemical element and a second filter which includes a second chemical element. These elements are chosen so that the filters exhibit different radiation absorption characteristics within the given voltage range. The filters are adapted to be positioned so that the first and second filters are irradiated by the radiation source (10) with the radiation (18) impinging upon a surface of each filter and partially absorbed thereby as it passes therethrough so as to exit therefrom as attenuated radiation. A detector (20) receives the attenuated radiation passed by the first and second filters and provides first and second signals (I₁, I₂) having magnitudes which vary with the attenuated radiation respectively passed by the first and second filters. A ratio (34) is determined as to the magnitude of the first signal to that of the second   signal with the magnitude of the ratio varying with that of the input voltage. At least one of the first and second elements (F1, F2) exhibits a known K absorption edge within the given voltage range. Consequently as the input voltage is increased to exceed the known K absorption edge that chemical element exhibits a greater attenuation characteristic to extend the useful range of the relationship of the magnitude of the ratio and the input voltage.
Patent EP-0389954-A2 (EP)
Inventor: STICKEL HEINZ DIPL-ING FH
IPC: H05K7/14
Filed: 1990-03-21
Abstract: Apparatus for guiding and holding printed circuit boards. For length and thickness compensation of printed circuit boards subject to length and thickness variations, the apparatus for guiding and holding printed circuit boards is essentially composed of a U-shaped rail having legs proceeding parallel to one another. The legs are oppositely corrugated along the rail. The legs are thereby fashioned such that the gap formed by them has a respective antinode at the rail ends. The legs are thereby connected only at the leg ends and at least at one of the antinodes lying therebetween, being connected by connecting webs that have retainer elements directed outward in the direction of the legs that may potentially be in an interactive connection with spring tongues.
Patent EP-0390069-A2 (EP)
Inventor: SHIBUTANI MAKOTO
IPC: H04B10/07
Filed: 1990-03-27
Abstract: In a polarization diversity heterodyne receiving device comprising a first arrangement (16 to 18, 21 to 24, 26, 27) for receiving an incident signal beam having an incident beam intensity and an incident state of polarization to produce IF signals having signal amplitudes and a second arrangement (31, 32) for demodulating the IF signals into baseband signals which are combanined into a device output signal having an output amplitude independent of the incident state, a comparing arrangement (34 to 36) produces a control signal which is feedback supplied to the first arrangement to adjust the signal amplitude in a common ratio so as to render the output amplitude independent of the incident beam intensity. Preferably, the first arragement comprises a unit (16 to 18, 21, 22) for detecting the incident signal beam to produce detected signals, IF amplifiers for amplifying the detected signals into amplifier output signals, and gain adujsters for giving first and second gains to the respective amplifier output signals to produce the IF signals. The control signal is delivered to the gain adjusters to adjust the first and the second gains. Alternative­ly, the control signal is used to control optical detectors for detecting into the detected signals optical beams which comprise orthogonally polarized components of a coupled beam consisting of the incident signal beam and a local oscillation beam.
Patent EP-0392387-A2 (EP)
Inventor: HOHBERG GERHARD DR
IPC: G02B5/08
Filed: 1990-04-06
Abstract: The invention relates to a mirror for changing the geometrical shape of a light bundle. This mirror consists of a plurality of specular regions, these regions being strip-shaped segments. An incident light bundle impinges in this arrangement on a plurality of these segments, which are all aligned such that the reflected light bundle of all the segments is imaged on one and the same subregion of an axis. The invention permits the construction of a mirror from a part which provides a laser bundle with a linear beam geometry by means of only one reflection. <IMAGE>
Patent EP-0399547-A2 (EP)
Title: Verwendung von 4-(Hydroxydi-phenylmethyl)-1-piperidyl-phenylalkan-Derivaten zur Herstellung eines Antihistaminikums
Inventor: PEIN ECKHARDT DR MED
IPC: A61K31/445
Filed: 1990-05-25
Abstract: 4-(Hydroxydiphenylmethyl)-1-piperidyl-phenylalkan-Derivate als Antihistaminika der Formel <IMAGE> worin n eine ganze Zahl zwischen 0 und 2, R¹ - R<5> unabhängig voneinander für Wasserstoff und mindestens einer davon für lineare oder verzweigte Alkylreste mit 1 - 4 C-atomen, C1 - C3 Alkoxy- oder Hydroxy-Reste stehen.
Patent EP-0416257-A2 (EP)
Inventor: NISHIGAKI NOBUTAKA C O INTELLE
IPC: G06F1/18
Filed: 1990-07-18
Abstract: A computer comprises a main body, an integral keyboard formed in the main body, a CPU for executing various types of data processing, a connector through which an external keyboard (44) can be connected to the main body, and a keyboard controller, controlled by the CPU (11), for receiving key code data supplied from the integral keyboard and transmitting the received key code data to the CPU. The computer also includes a selector which selects either the integral keyboard or the con­nector, on the basis of the contents of the data stored in a register, and connects the selected keyboard to the keyboard controller.
Patent EP-0418715-A2 (EP)
Inventor: ANDO SETSUO
IPC: C23C18/44
Filed: 1990-09-12
Abstract: The present invention provides an electroless gold plating solution comprising essentially gold ions, a complexing agent, and a reducing agent, characterized by further containing a reduction promoter which has a function of giving electrons to an oxidant, the oxidant being produced from oxidation of the reducing agent with the gold ions being reduced, to change the oxidant to the original reducing agent. The present invention also provides a process for conducting electroless gold plating by bringing a substrate into contact with the electroless gold plating solution. The plating solution is excellent in the stability for gold plating of high deposition rate. Thus the present invention allows the electroless gold plating to be performed stably at a higher deposition rate.
Patent EP-0424786-A2 (EP)
Inventor: APPEL JAMES J
IPC: G02B5/09
Filed: 1990-10-16
Abstract: An overfilled polygon scanning system is implemented by first determining which portions of the polygon facet can be formed with a degree of flatness within specification. Typically, the flatness goes increasingly out of spec adjacent to the facet edges, causing stray light and subsequent reduction in contrast in a subsequent exposure at a photoreceptor image plane. Once the areas of the non-spec portions are determined, these areas which constitute the oversized portion of the polygon are coated with a non-reflective material. This coating eliminates light reflected from these areas and assures that the light is reflected only along the non-coated (in-spec) portion of each facet.
Patent EP-0423811-A2 (EP)
Inventor: MIYAUCHI YASUO C O CANON K K
IPC: B41J2/18
Filed: 1990-10-19
Abstract: In a sheet transport unit for recording systems which uses a pulse motor (8) to feed a recording sheet (2) quantitatively and intermittently, multiple different current apply intervals are specified within the stop period during intermittent sheet feed, so that a maximum amount of current will be applied to the first interval immediately after the drive stops. Thereby, the pulse motor (8) is never be damaged due to its temperature rise despite a load variation and the load variation can be absorbed enough to ensure high positioning accuracy.
Patent EP-0430026-A2 (EP)
Inventor: TENNEY LINWOOD P
IPC: C08L45/00
Filed: 1990-11-20
Abstract: Copolymers for use in preparing prepregs, which in turn are used to prepare printed circuit wiring boards are provided, as well as processes for producing the prepregs and wiring boards. The copolymers comprise repeating units derived from cycloolefin monomers, e.g., norbornene-type monomers, e.g., dicyclopentadiene-type monomers. Some of the monomers are silane-substituted while others are non silane-substituted. The silane-­substituted monomers provide copolymers which exhibit improved properties when employed as the copolymers in prepregs for printed circuit wiring boards. For example, improved adhesion is achieved between the noncellulosic substrate and the polymers of components used in the wiring boards. These properties include, but are not limited to improved dielectric properties, improved adhesion to glass cloth substrates, etc.
Patent EP-0431399-A2 (EP)
Inventor: IDEL KARSTEN JOSEF DR
IPC: C08G63/79
Filed: 1990-11-21
Abstract: The preparation of polycarbonates and polyester carbonates by the phase interface process is characterised in that the carbonic acid derivative used is bistrichloromethyl carbonate.
Patent EP-0431602-A2 (EP)
Inventor: OGAWA YOSHIHIKO C O INTELLECTU
IPC: H04N7/081
Filed: 1990-12-05
Abstract: A television signal multiplexing and demultiplexing system includes a signal separation circuit for separating from a composite color television signal a plurality of first television signals serving as additional information for making the quality of a television picture higher and a second television signal. A matrix operation circuit (20) performs a vertical matrix operation on the first television signals so as to dispose each of the first television signals in a different vertical band, thereby producing operation outputs. A delay circuit (26, 27, 28) delays the operation outputs by different amounts of delay to produce delayed outputs. A multiplexing circuit (31) multiplexes the delayed outputs on different horizontal scanning lines of the second television signal to produce a multiplexed output. A demultiplexing circuit demultiplexes the multiplexed output into the operation outputs and the second television signal. A recovering circuit recovers the first television signals by performing a matrix operation which is the inverse of the matrix operation on the separated operation outputs to recover the first television signal.
Patent EP-0381257-A2 (EP)
Inventor: SHAW KEITH JAMES
IPC: B29C53/82
Filed: 1990-01-05
Abstract: The tube winding device has a stationary cage (3), formed by rods (7, 8) between two rings (5, 6). The special feature is that at least some of the cage rods (8) are obliquely positioned and driven between the rings (5, 6) with respect to the cage axis by the helix angle of the band (2) to be spirally wound up, so that the band to be wound can be fed perpendicularly onto the driven rods (8). This makes it possible to utilise the frictional forces between the band (2) and rods (8) optimally and to wind and advance the tube further by the driving of the rods. <IMAGE>
Patent EP-0395174-A2 (EP)
Inventor: SAWHNEY INDU
IPC: C07D277/24
Filed: 1990-04-25
Abstract: The invention provides thiazole derivatives of the general formula I:-
      or acid-addition salts or metal salt complexes thereof, in which R represents an optionally substituted phenyl group; A represents a group 
C=0, C=N-OR¹ or
      R¹ represents a hydrogen atom or an optionally substituted alkyl, alkenyl or aralkyl group; and R² represents a hydrogen or halogen atom or an alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, hydroxyl, cyano, nitro, amino, alkylamino or dialkylamino group; processes for their preparation; compositions containing such compounds and their use as fungicides.