baber/WOPTO huggingface dataset:
Patent EP-0482299-A1 (EP)
Inventor: GOH DJING-SAN
IPC: B43L13/00
Filed: 1991-07-19
Abstract: A plotter pen assembly preferably consisting of a conventional nib assembly (2,4,6) and a novel ink cartridge assembly (12), but also comprises assemblies of one-piece or many pieces. A first seating shoulder annulus (8) conventionally is defined axially at 10 mm, between a mounting cylindrical section and a transition cylindrical section of the nib assembly. The ink cartridge assembly or a body portion, comprises a shallow threaded section (24) between the outer diameter of a mounting shaft portion and a maximum reservoir diameter portion. The improvement comprises not only a first critical axial dimension of 10 mm between a leading edge of a nib element and said first seating shoulder annulus, but also a second seating shoulder (28) with a critical axial dimension of approximately 60 mm. Either of the shoulders is capable of seating contact with various surrounding adapters, so as to define an accurate positioning of said pen in various graphics plotter heads.
Patent EP-0519118-A1 (EP)
Inventor: LOESCH KLAUS DR RER NAT
IPC: B23F23/12
Filed: 1991-11-14
Abstract: A method and a device for preventing thermal damage of workpieces during grinding are provided. According to the inventive method a two-flank rolling test is performed via a master pinion before the grinding process. The result of this two-flank rolling test is then used to calculate an effective maximum amount of material to be removed. Based on a permissible amount of material to be removed per time unit for the respective grinding tool a permissible rate of advancement of the grinding tool is calculated with the determined effective maximum amount of material to be removed. The calculated rate of advancement is then fed into the machine control unit. The device is provided with a master pinion for performing the two-flank rolling test, a rotatory measuring device connected to the master pinion for measuring rotatory deviations, and a translatory measuring device connected to the master pinion for measuring translatory deviations, whereby rotatory and translatory deviations are used to determine an effective maximum amount of material to be removed during grinding. Light-emitting diodes are visually indicating the respective maximum effective amounts to be removed may also be provided.
Patent EP-0487074-A1 (EP)
Inventor: JAIN KRISHNA M
IPC: A61B46/23
Filed: 1991-11-21
Abstract: A suture organizer (10) comprises a flat, platelike member (24) having a rank of fingerlike projections (28) extending from an upper surface thereof. A layer of adhesive is provided on a lower surface of the platelike member (24) in order to adhere to a surgical drape or sheet near the vicinity of a surgical incision. Sutures are received in valleys (29) defined by the projections (28) thereby minimizing entanglement of the sutures after surgical attachment but prior to tying and cutting.
Patent EP-0490182-A1 (EP)
Title: Device for removing highly volatile impurities from ground water
Inventor: BERNHARDT BRUNO
IPC: C02F1/20
Filed: 1991-11-28
Abstract: An arrangement for driving out volatile impurities from ground water by air or another gas, has a shaft adapted to extend to a ground water region and having at least locally a water-permeable wall formed as another wall and limiting at least partially an air receiving chamber communicating with an outside air, a ventilator communicating with the shaft for producing a negative pressure and aspirating air from a shaft portion located above a ground water level, a pipe extending in the shaft to an area under the ground water level so as to form the air receiving chamber and to provide communication to the outside air, the pipe having an inner end region provided with nozzle openings, a screening sleeve arranged concentrically relative to the pipe and at least partially covering the end region of said pipe provided with said nozzle openings. The screening sleeve is supported displaceably relative to the pipe and sealed relative to the pipe and a floating body coupled with the pipe.
Patent EP-0469646-A1 (EP)
Inventor: BUTER ROELOF
IPC: C08F290/06
Filed: 1991-04-12
Abstract: A hybrid polymer of a core/shell structure is provided which is based upon (A) a polymer (core) of an unsaturated fatty acid group functionalized poly(epoxyester) onto which (B) at least one addition polymer-based chain (shell) has been grafted. Also provided are aqueous dispersions of these hybrid polymers and coating compostions therefrom, which coating compositions are especially suited for use as clear coatings, pigmented coatings and primers/surfacers.
Patent EP-0475690-A1 (EP)
Inventor: ALOISI ROBERT J
IPC: B31B50/00
Filed: 1991-09-06
Abstract: The method of forming a container comprising paper material, consists of forming a paper blank, having a machine direction (MD₂) and a cross machine direction (CD₂) normal to the machine direction, into a substantially cylindrical body (2′) with the machine direction aligned with the circumferential direction of the body, closing one end of the body and forming a brim (4′) at the other end thereof.
Patent EP-0484077-A1 (EP)
Inventor: D ENTREMONT JOHN R
IPC: H01H61/00
Filed: 1991-10-28
Abstract: Electrical terminal pins (start, main and common) mounted in a glass header to provide electrical connection to a compressor motor is shown with a motor protector disposed on one of the pins in such a fashion that opposite direction oriented right angle female flag quick connectors are required for the start and main terminals respectively thereby avoiding the possibility of miswiring the terminal pins. The opening temperature of the motor protector is adjustable and the protector has a fail safe mechanism to avoid subjecting the motor to overtemperature conditions.
Patent EP-0486218-A1 (EP)
Inventor: MASUDA YOSHOMI
IPC: G11B21/02
Filed: 1991-11-07
Abstract: A ball bearing assembly is provided in which the balls (IOU) are positioned between an inner race (6U) and an outer race (8U). The ball bearings are held in position by a ball cage (12U) which has U-shaped sections (11U) for accommodating the balls. A controlled amount of lubricant is fed to the balls through holes (18U) in the ball cage thereby avoiding the problem of surplus lubricant causing friction in the ball bearing assembly. The ball bearing assembly is suited for use in head positioning apparatus in a computer disk drive.
Patent EP-0462897-A1 (EP)
Inventor: HANSSENS ALAIN
IPC: B01J47/10
Filed: 1991-06-19
Abstract: The packing of the pulsed column permits an extended exchange of the solid phase with the liquid phase. 
<??>This packing consists of a stack of baskets (20) and of crown rings (22) provided with a central hole (24). 
<??>In addition to rapid low-energy pulsation, the interior of the column is subjected, at a very low frequency, to a high-energy pulsation to remove a proportion of the solid phase present in a basket and to make it descend towards a lower basket. 
<??>Application to all pulsed columns operating with a divided solid phase and a liquid phase. 
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Patent EP-0465312-A1 (EP)
Inventor: LAMORT JEAN-PIERRE
IPC: D21B1/34
Filed: 1991-06-27
Abstract: Apparatus for screening a mixture of papermaking pulp and of contaminants, obtained by a disintegration in a pulper of the propeller type, of the kind consisting of an overall cylindrical volume divided by a calibrated grid into two volumes (1,2), the contaminated papermaking pulp being admitted through one opening (4) of the entry volume (1), situated on the wall facing the separation grid (3), the cleaned pulp being removed by an exit duct (10) opening into the exit volume (2) while the contaminants are removed by an exit (7) of the entry volume (1), and of the kind comprising a cleaning propeller (11) rotating near the downstream surface of the separation grid (3), characterised in that a stirring propeller (5) is provided at the upstream surface side of the separation grid (3) to propel the liquid near its axis of rotation in a direction away from the separation grid (13). <IMAGE>
Patent EP-0467809-A1 (EP)
Inventor: FABRE AIME
IPC: D03D47/00
Filed: 1991-07-16
Abstract: The invention involves giving the grooved movable jaw (8) an oblique orientation as a result of the positioning of its shaft (7) in relation to the stationary jaw (6a), so as to generate a self-clamping effect on the end of the thread (17) which has just been inserted into the shed and, on the contrary, to allow the controlled slip of the end which has remained fixed to the catch (18) of the false shuttle (14). <IMAGE>
Patent EP-0445101-A1 (EP)
Inventor: LISEC PETER
IPC: E06B3/673
Filed: 1991-01-16
Abstract: A conveying cylinder (4) from which sealing compound is pressed to a sealing nozzle (3), is pressurised with hydraulic oil by a piston pump (10). The piston pump (10) is driven by a motor (11) whose speed can be regulated by a governor (12). The amount of sealing compound pressed out of the filling nozzle (3) in unit time can be set to the respectively desired value by changing the speed of the drive motor (11).
Patent EP-0571369-A1 (EP)
Title: Endoscope a spot mobile
Inventor: HICKS JOHN WILBUR JR
IPC: G02B6/04
Filed: 1990-11-13
Abstract: Endoscope à fibres optiques présentant une pluralité d'âmes de fibres optiques (40, 42) d'indices de réfraction différents. L'image est balayée et le bruit de configuration fixe inhérent à l'endoscope multifibres de l'art antérieur est sensiblement réduit.
Patent EP-0507807-A1 (EP)
Title: Disposable sanitary articles.
Inventor: SCHECHTMAN LEE ARNOLD
IPC: A61F13/514
Filed: 1990-12-07
Abstract: Disposable sanitary garments comprise topsheet and/or backsheet materials prepared from polymers based on dioxanone. Diapers, sanitary napkins, pantiliners, and the like, prepared from the foregoing materials are disclosed.
Patent EP-0523154-A1 (EP)
Title: Arm with translatable end and apparatus for therapeutic treatment, comprising application thereof.
Inventor: LACOSTE FRANCOIS
IPC: F16M11/14
Filed: 1991-04-05
Abstract: A positioning device for positioning an instrument in three dimensions, the device comprising at least one arm which is essentially rigid having a first end and a second end, the second end being hinged relative to a support stand via at least one hinge axis, and said instrument being mounted on a support which is connected to the second end of the arm via at least one hinge axis, wherein said instrument comprises an exploration probe and said support for the instrument comprises a device for motion in translation enabling the instrument comprising the exploration probe to be moved in translation relative to the second end of the arm, making it possible to perform exploration for each of the translation positions. The invention enables the instrument at the end of the positioning device to be moved in translation, thereby providing a maximum amount of freedom for positioning the instrument in three dimensions and facilitating locating operations, particularly in the context of transrectal echographic location, this being particularly useful for therapeutic treatment of the prostate.
Patent EP-0494292-A1 (EP)
Title: Thermoplastic rubber obtention method.
Inventor: OLIVEIRA DA CUNHA LIMA LUIZ CA
IPC: C08L17/00
Filed: 1991-07-24
Abstract: PCT No. PCT/BR91/00015 Sec. 371 Date May 26, 1992 Sec. 102(e) Date May 26, 1992 PCT Filed Jul. 24, 1991 PCT Pub. No. WO92/01745 PCT Pub. Date Feb. 6, 1992.A method is disclosed for obtaining a thermoplastic rubber, from raw materials wich comprehend used rubber artifacts, like tires and other rubber products, devulcanized by means of physical, chemical, or physico-chemical process, transformed into an uniform and regular batch, wich is blended to a thermoplastic, thus obtaining a thermoplastic rubber for diversified industrial applications.
Patent EP-0551315-A1 (EP)
Title: Deposition and transport system, especially for catering purposes.
Inventor: BOHNER HUBERT
IPC: A47G19/08
Filed: 1991-10-03
Abstract: PCT No. PCT/DE91/00779 Sec. 371 Date Mar. 30, 1993 Sec. 102(e) Date Mar. 30, 1993 PCT Filed Oct. 3, 1991 PCT Pub. No. WO92/05723 PCT Pub. Date Apr. 16, 1992.Certain elements of a shelf and transportation system, in particular for gastronomic purposes, are described. Said system is based on a bearing structure with four vertical square columns (6) which are arranged in a square, onto which square columns different inserts (11) can be hooked, e.g. for plates (23). Said inserts (11) are frame structures with four feet and with retaining devices (10), for example in the form of horizontal rings. However, retaining devices for bottles, drinking glasses or other objects may also be mounted on the same frame structure. An expansion of the system consists in the fact that inserts are also provided which have horizontal bars seated at intervals above one another and serve in pairs as bearing shelves for trays or troughs. Furthermore, a wall holder is described, with the aid of which the inserts (11) can be hooked onto a wall in a sturdy manner.
Patent EP-0499178-A1 (EP)
Inventor: IDE MOTOKI
IPC: G06F9/22
Filed: 1992-02-10
Abstract: This system clock switching mechanism for a microprocessor has system clock specification data for the tasks in holding means such as a task control block (TDB) (60). If there is no task in READY or RUN status, the clock switching control unit (40) switches the system clock to the low speed clock. When the task is put in RUN status, the system clock specification data for that task in TDB (60) is referred to so that the system clock is switched to the clock as specified.
Patent EP-0557558-A1 (EP)
Inventor: MORIYA KAZUO
IPC: G01N21/95
Filed: 1992-02-27
Abstract: An apparatus for inspecting the surface of a sheet-like object, comprising: 
   a movable stage with an object mounted thereon; 
   lighting means for lighting the object on the stage, particularly by making a plurality of illumination lights respectively having different wavelengths incident on the surface of the object from respective predetermined directions; 
   image pickup means for fetching the image of the object under illumination of said lighting means as image data or the images of parts of the object as image data obtained on the respective different wavelengths; 
   image data processing means for inspecting said image data for defects; 
   and synchronization control means either for flashing the lighting means at a predetermined time interval just after the said stage commences its movement, synchronously with fetching the image data or for flashing the lighting means and simultaneously fetching the image data obtained on the respective different wavelengths, synchronously with the object on the stage reaching respective predetermined positions while moving said stage.
Patent EP-0502432-A1 (EP)
Inventor: HAMMER KLAUS-DIETER DR
IPC: H01R4/66
Filed: 1992-02-28
Abstract: A tubular casing for foodstuffs, in particular a sausage casing, is described which has an improved ability to peel off. The sausage casing based on cellulose has, on its internal surface, a coating which contains alginates, alginic acid, chitosans or a combination of these active substances.
Patent EP-0572705-A1 (EP)
Inventor: FISCHER HANNES
IPC: G01J3/50
Filed: 1992-06-05
Abstract: For the purpose of making colour separations, a pattern (3) is scanned polychromatically, e.g. trichromatically, in a punctiform fashion in order to obtain colour signal values (F1, F2, F3) in a colour space (RGB), which are used to form the colour separations. For this purpose, a predetermined number of the most frequently occurring colour signal values is selected. Thereupon, the colour space (RGB) is filled up with these most frequently occurring colour signal values, in order to obtain a correction colour space. The pattern (3) is then scanned a second time polychromatically or trichromatically in a punctiform fashion. The colour signal values obtained in the process are replaced by the colour signal values of the correction colour space which are situated at the same point. It is therefore possible using the invention to reproduce a pattern true to colour in an electronic way using only relatively few colours and in conjunction with only a low storage requirement. <IMAGE>
Patent EP-0528202-A1 (EP)
Inventor: HAUTMANN HORST ING CHEM
IPC: A01M1/20
Filed: 1992-07-23
Abstract: An evaporation device, particularly for a volatile product such as insecticide, perfume or the like, has a housing (1, 2) with openings (9), which consists of at least two housing parts (1, 2) which are movable about a swivel axis. Provided in the housing is at least one receiving section (10) for a container for active substances, and at least one opening unit (40, 41) assigned to the container (54). In this case, a device (14, 55) is provided to display the operating state. 
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Patent EP-0528416-A1 (EP)
Inventor: HEINRICH JUERGEN DR
IPC: C04B41/50
Filed: 1992-08-19
Abstract: A shaped article consisting of a composite silicon carbide material is described, in which the cavities of a matrix of crystalline silicon carbide are filled by a second phase of metal silicide. The second phase here consists of at least one silicide of the elements chromium, tungsten, hafnium, zirconium, vanadium, manganese, niobium or tantalum. The invention also includes a process for producing the said shaped articles. <IMAGE>
Patent EP-0535428-A1 (EP)
Inventor: OFEK YORAM
IPC: H04L12/433
Filed: 1992-09-12
Abstract: A method and apparatus for controlling the transmission of a first class of traffic which is transmitted on a ring network with a second class of traffic. This invention provides for the transmission of a first control signal where both classes of traffic may be transmitted on the ring if current protocols permit. This first control signal will be changed to a second control signal if, after the first control signal is transmitted at least once around the network, the first control signal reaches a station having a backlog of second class traffic. The second control signal is transmitted once around the ring network to indicate to each station that it may not transmit the first class traffic. The first class of traffic is usually asynchronous data, while the second class of traffic is usually synchronous data.
Patent EP-0536558-A1 (EP)
Inventor: YAMAZAKI KOICHI
IPC: G11B7/0033
Filed: 1992-09-14
Abstract: An apparatus for optically recording and reproducing information with high accuracy is provided which can deal with a change in the operating conditions of the signal processing systems. The apparatus having a light beam generator, an information signal processing system including an amplifier, and a servo control signal processing system including an amplifier, for optically recording and reproducing information to and from an optical information storage medium while reciprocally moving the storage medium back and forth and applying a light beam from the light beam generator to the storage medium, including: a holding circuit provided between the input and output terminals of each of the amplifiers, the holding circuit being connected to and disconnected from each of the amplifiers; a generator for generating a first period signal representative of an initial stationary period of the storage medium during the reciprocal movement and a second period signal representative of a stop period of the storage medium at the turning point of the reciprocal movement; a controller for turning off the light beam generator in response to the first period signal; and a switching unit for connecting the holding circuit between the input and output terminals of each of the amplifiers in response to the second period signal.
Patent EP-0538720-A1 (EP)
Inventor: DANNIGKEIT HELMUT
IPC: B21D53/64
Filed: 1992-10-14
Abstract: 2.1. Conventionally produced chopping strips for chopping devices are provided in the region of the cutting edge with teeth which are ground in a costly process. 2.2. The proposal is to press in the teeth (30) of chopping strips of this kind by means of a hammer-forging or stamping tool and to grind flat the opposite side of the chopping strip (10). 2.3. Chopping strips of this kind are used on chaff cutters of combine harvesters. <IMAGE>
Patent EP-0545109-A1 (EP)
Inventor: DOERING ERICH DR H C
IPC: E06B3/48
Filed: 1992-11-11
Abstract: A doorleaf of a ceiling door or side sectional door or of a concentric running door, in particular for garages or halls, consists of door elements (sections or panels) which are interconnected in an articulated manner and which are provided with, parallel to the pivot axes, mounted-on reinforcing profiles (6) which on facing longitudinal edges have integrated hinge and reinforcing profiles with formed-on cylindrical round beads (10) (rollings) which are hooked into one another in pairs to form a continuous longitudinal hinge. A reinforcing web runs surface-normal to the doorleaf plane. For more advantageous fastening of the bearing housing (14) for the pins of guide rollers which project laterally from the doorleaf and for adjusting the distance of the axis of the running rollers from the doorleaf plane, the invention envisages that the hinge and reinforcing profiles (1, 1') of the door element sections have two side walls (6', 8') which enclose a receiving channel (12) and that a bearing housing (14) with an eccentric receiving bore for the bearing pin of a guide roller can be inserted positively in different angular positions between the side walls and can be fixed in the receiving channel (12). <IMAGE>
Patent EP-0517334-A1 (EP)
Inventor: GOLDBACH HORST
IPC: E05F15/14
Filed: 1992-06-03
Abstract: Swivel-sliding door system for a vehicle, having a door leaf situated in the vehicle wall in the closed state, and situated on the outside in front of the vehicle wall in the open state, and having drive means, transverse guide means and longitudinal guide means which make possible a swivel-sliding movement of the door leaf. The longitudinal guide means comprise a bearing rail which extends over the width of the door opening and which is coupled to drive members which can cause the bearing wheel to execute a movement transversely to the vehicle wall (3). The bearing rail is provided with a first set of rollers (62, 63) which run in the bearing rail and which are mounted on a coupling member (65) which is provided with a second set of rollers (66, 67) which are situated in a lower position and which interact with a door rail (6) attached to the top of a door leaf (1, 2). 
     However the drive means comprise a drive lever driven by the housing of a motor and lead screws which are driven by the spindle of the motor and which support nut members coupled to the door leaves. 
     The motor is mounted on a mounting plate whose bottom supports, moreover, a guide rail and roller guide members. The roller guide members interact with roller supports which are linked to the bearing rail and which are actuated by the drive lever. The spindle of the drive lever also actuates a lowermost swivel arm, coupled to the door leaf, via a vertical rod.
Patent EP-0540111-A1 (EP)
Inventor: ATTANE PIERRE
IPC: G01N11/16
Filed: 1992-10-28
Abstract: The invention relates to acoustic rheometers operating in the high frequency range. …<??>The invention resides in the fact that the rheometer comprises a torsion transducer (3) which is a crystal of the sillenite class, with a height determining the resonant frequencies of the torsion mode, and provided with an electrical excitation means. In addition, the sensor (2) is an iron and nickel alloy rod having a very low thermoelastic coefficient, which is rigidly joined to the transducer (3), the respective diameters (Dt) and (Dc) of the transducer and of the sensor being chosen so that the reflection coefficient at the transducer/sensor interface is zero. …<??>The rheometer can be used in ink printing systems. …<IMAGE>…