baber/WOPTO huggingface dataset:
Patent EP-0285299-A2 (EP)
Inventor: CRACK DAVID JOHN
IPC: G05G1/00
Filed: 1988-03-21
Abstract: A control box (1) includes a housing (2) in which is pivoted a control lever (7) having an aperture (29) in its lower arm (30). The bent end (28) of the core (27) of a flexible cable (25) is hooked into the aperture (29) operatively to connect the control lever (7) and the cable core. Swaged upon the cable casing (27) is a cable hub (31) having an annular groove (32) fitted into a part-­circular slot in the rear wall (34) of the housing (2). The base (41) of the housing is open and its peripheral wall is slotted at (42) to provide guideways for a retainer slide (35) of a resilient material which is slid into those slots to cover the open base. The rear end of the retainer slide (35) includes a protuberance (40) which, when the slide is fitted to the housing (2), will ride over a shoulder (48) of the cable hub (31) and snap home in the annular groove (32) therein to engage the retainer slide with the cable hub. Such mutual engagement both positively retains the retainer slide (35) in the housing (2) and also anchors the cable casing (27) to the housing, preventing the cable casing from making translational movement. The front end of the retainer slide (35) has a longitudinal flange (38) which is positioned to one side of and adjacent the bent end (28) of the cable core (27), thereby acting as a stop to prevent the cable core from becoming detached from the control lever (7).
Patent EP-0285409-A2 (EP)
Title: Process of preparing canned meat and gravy pet food
Inventor: BAKER GERALD J
IPC: A23K10/24
Filed: 1988-03-30
Abstract: The invention relates to canned pet foods and to a process for preparing them. Meat and gravy pet foods are prepared which are highly palatable due to high meat and significant fat contents. The meaty pieces exhibit high integrity and the gravy component is flowable from the can and coats the meaty pieces to provide a high sheen with no significant visible fat in the gravy.
Patent EP-0313257-A2 (EP)
Inventor: WOOD GEOFFREY ALAN
IPC: G21C21/02
Filed: 1988-10-12
Abstract: Uranium dioxide nuclear fuel pellets are produced using a ceramic grade uranium dioxide powder derived from the reaction of uranium hexafluoride with steam and hydrogen. The powder is pelletized and the green pellets are transported through a furnace and subjected to fast firing typically at temperatures of the order of 2000-2200°C and for a time interval between 50 to 500 seconds. It has been found that fast-fired sintering of such powders under these conditions enables densities of the order of 95% theoretical density to be achieved, with resinter density changes of the order of 2% and lower, without requiring any mechanical compression of the hot pellets. The inclusion of seed crystals of uranium dioxide in the pelletized powder increases the grain size of the fuel pellets.
Patent EP-0312321-A2 (EP)
Inventor: MATAI MASAHIRO NEC CORPORATION
IPC: G08B5/38
Filed: 1988-10-12
Abstract: A radio paging receiver includes DC power supply means (31); a coil element (40); a light emitting element circuit comprising a first light emitting element (32)  connected at a first terminal to the DC power supply means and at a second terminal (Q) to one end of the coil element, and a second light emitting element (33) connected at a third terminal (P) to the other end of the coil element and at a fourth ter­minal to ground such that the connection of the second light emitting element is identical to that of the first light emitting element with respect to direction; first switching means (34) connected between the second terminal and ground; second switching means (35) connected between the third terminal and the DC power supply means; radio signal receiving means (1,2) for receiving a radio signal to produce a receive signal; memory means (5) for storing first and second paging numbers which are assigned to the paging receiver; detection means (4) for comparing a received paging number contained in the received signal with the first and second paging numbers, if the received paging number is identical with the first paging number, producing a first detect signal and, if the received paging number is identical with the second paging number, producing a second detect signal; and control means (4) for continuously turning on the first switching means and repetitively turning on and off the second switching means in response to the first detect signal and, for repetitively turning on and off the first switching means and continuously turning on the second switching means in response to the second detect signal.
Patent EP-0327837-A2 (EP)
Inventor: KURZWEIL RICHARD
IPC: G01N33/04
Filed: 1989-01-17
Abstract: The acidifying action of bacteria on milk for cheese mfr. is monitored by drawing off a sample which is then mixed with a redox indicator dye, e.g., resazurin or methylene blue. The colour produced is immediately recorded, and at regular intervals, e.g., of five minutes, the progress of acidification is measured by comparing the colour then prevailing against the initiall recorded colour, and/or against pr1or measurements. A 1/1000 soln. of the indicator in warm distilled water is added in e.g, 1/10 ratio to the milk sample held in a pre-warmed curvette. The calculator for making colour comparisons indicates an necessary programme changes and the amt. needed of any additive.
Patent EP-0338426-A2 (EP)
Title: Azulene methine dyes and recording material containing these dyes
Inventor: ACKER MICHAEL DR
IPC: G11B7/247
Filed: 1989-04-13
Abstract: Azulenemethine dyes of the formula <IMAGE>  in which  R denotes optionally substituted C1-C6-alkyl,  X<(-)> denotes an anion,  A<(+)> denotes a heterocyclic radical,  n denotes the number 1, 2 or 3 and m denotes the number 1 or 2, and optical recording material containing the novel dyes.
Patent EP-0350845-A2 (EP)
Inventor: KATO JURI
IPC: H01L29/16
Filed: 1989-07-10
Abstract: A semiconductor device includes at least one region which contains a first impurity comprising a group-V element and a second impurity comprising an element of high electrone­gativity or a halogen element such as F, Cl, O, Br, S, I or N in amorphous silicon, polycrystalline silicon, single crystal silicon, refractory metal such as Ti, Mo, W, Ta, Pt, Pd and Zr or a silicide of such refractory metal. The semiconductor device is manufactured by introducing the se­cond impurity before, after or during the introduction of the first impurity, for example by ion implantation, into the amorphous, polycrystalline or single crystal silicon, refractory metal or silicide thereof and by subsequently carrying out an annealing in order to form an N-type impu­rity region. The semiconductor device is highly reliable with no changes of its characteristics and enables a minia­turization and a high integration degree.
Patent EP-0372162-A2 (EP)
Inventor: MITSUISHI AKIO
IPC: B41J2/28
Filed: 1989-07-25
Abstract: A dot matrix printer having an impact dot printing head is provided with a plurality of printing levers radially disposed with respect to guide holes arrayed at the end of a nose portion of the printing head. Printing wires (12) equal in number to the printing levers (10, 10F, 10R) are connected to the radially inner ends of the printing levers and guided by said guide holes (8, 8A). The printing levers are arranged such that their radially inner ends define a zigzag line. The printing head further includes plate springs for imparting biasing forces to the printing levers (10, 10F, 10R) and a spacer for pressing the plate springs to equalize the effective lengths thereof. The lever axial lines (10a) deviate from projected centers of the guide holes (8, 8A). Gaps (δ) are formed between adjacent levers to avoid a mutual interference between the printing wires.
Patent EP-0354465-A2 (EP)
Inventor: ITOU TAKEO INTELLECTUAL PROPER
IPC: G02B5/22
Filed: 1989-08-02
Abstract: A color filter (9) comprising a vitreous material including at least one kind of organic compound having visible light absorbing properties, and at least one metallic compound selected from the group consisting of a Ni compound and a Co compound. A given dye can be used in the color filter (9) of this invention as the organic compound. Thus, the hue of the color filter (9) is freely selectable. In addition, high light resistance can be attained by sealing the organic compound in the vitreous material in the presence of the metal compound.
Patent EP-0357998-A2 (EP)
Inventor: MENTE EDGAR DIPL-ING
IPC: C12M1/26
Filed: 1989-08-12
Abstract: In a fermenter, for sterile handling of flowable fermenter samples and for sampling and introducing samples by means of injection needles which are movable to and fro relative to at least one fermenter septum, a closed system of at least one injection needle (9) and housings (7, 59) surrounding components is arranged with a sterile seal and guided for movement by means of at least one bellows (11, 67). A superheated steam connection (1, 14) which can be isolated in conjunction with valves is here arranged on this closed system in order to flush and sterilise the system which remains connected to the fermenter. The bellows (11, 67) here form a relatively smooth surface which can readily be sterilised by a flow around it. The superheated steam can here be simultaneously used for generating the vacuum for extracting samples. <IMAGE>
Patent EP-0369180-A2 (EP)
Inventor: CERATO SANDRO
IPC: H03K17/693
Filed: 1989-10-19
Abstract: A circuit device (1), made up of a reduced number of components, for simultaneously turning on a plurality of power transistors (2), being of a type adapted to be connected between the output (7) of an oscillator (6) and the bootstrap input (5) of a turn-on circuit (4) which are both incorporated to an integrated circuit (10) also incorporating said transistors (2), further comprises: 
a first capacitor (C1) having one end connected to the output (7) and the other end connected to the input (5) via a diode (D1), 
a second capacitor (C2) connected between the input (5) and one voltage supply pole (Vs), and 
a second diode (D2) connected between the first capacitor (C1) and the diode (D1) and the voltage supply pole (Vs).
Patent EP-0368141-A2 (EP)
Inventor: MALCOLM DAVID BRADLEY
IPC: A61L15/58
Filed: 1989-11-02
Abstract: The composite articles of this invention can be made more efficiently through the use of a single adhesive having sufficient resistance to creep, sufficiently high bond strength, and a viscosity that is controllable through a range permitting it to be used for elastic attachment and in fine line, multi-line extrusion or sprayed adhesive preparation techniques.
Patent EP-0372485-A2 (EP)
Inventor: OHTA MICHIO
IPC: B60R1/06
Filed: 1989-12-05
Abstract: In an outside mirror assembly for motor vehicles, having a mirror installed pivotably inside an enclosure (1) fixed to a stay (40), the retaining force of a structure (3) pivotably holding the mirror (2) can be adjusted and the mirror (2) can be detached and reinstalled. The holding structure (3) can be removably installed by means of a fixture (50) inside the enclosure fixed to the stay (40). A back plate (20) holding the mirror is pivotably supported to the holding structure (3), and the force of the holding structure for retaining the back plate can be adjusted. The enclosure (1) has formed therein an opening (12,13) through which a tool (7) for adjusting the retaining force of the holding structure (3) and for removing or reinstalling the fixture (50) can be introduced, and a cover (70) is removably attached to the enclosure (1) to close said opening (12,13).
Patent EP-0333270-A2 (EP)
Inventor: THORENGAARD BITTEN
IPC: C09B67/08
Filed: 1989-03-10
Abstract: The invention relates to a photoactivator dye composition for detergent use consisting of microcapsules of encapsulated photoacivator dye. 
     The invention also relates to a method for preparing said particules. 
     The invention also relates to a detergent composition containing said particles.
Patent EP-0339840-A2 (EP)
Inventor: MOLLENAUER LINN F
IPC: G02F1/35
Filed: 1989-04-13
Abstract: An optical fiber communications system with Raman amplification of the signal radiation comprises a broadband pump radiation source (15), or, preferably, a multiplicity of pump radiation sources and polarization maintaining optical fiber (10) as the transmission medium. The sources are selected to result in a pump radiation spectrum such that pump radiation intensity in the fiber core is less than a critical intensity I c . In particular, the average intensity of pump radiation in a first spectral interval, centered on any wavelength λ p  in the pump radiation spectrum and of width equal to the Brillouin line width of the fiber at λ p , is to be less than that average intensity in the first spectral interval that results in conversion of 10% of the radiation in the first spectral interval to stimulated Brillouin radiation. Use of a multiplicity of pump sources not only can reduce pump noise and pump depletion due to stimulated Brillouin scattering, but typically also can result in enhanced system reliability and lower cost. In a preferred embodiment, the invention is a soliton fiber communications system, with pump radiation injected at one or more intermediate fiber locations.
Patent EP-0341957-A2 (EP)
Inventor: YAGI NORIO
IPC: G11B33/08
Filed: 1989-05-08
Abstract: A disc apparatus includes rotatable discs (10) each having a recording disc surface, a head (11) for recording and reproducing information to or from the disc (10), and an actuator (13) for moving the head (11) along the surface of the disc (10). The disc (10), the head (11), and the actuator (13) are accommodated in a rectangular housing (14) which is supported on a frame (15) by four dampers (16, 17) arranged at four corners of the housing (14). A centre of gravity of the housing is located nearer one corner than the others. The spring constant of the damper (17) located at the corner which is farthest from the centre of gravity is smaller than the spring constants of the other dampers (16).
Patent EP-0348061-A2 (EP)
Inventor: JONES MICHAEL EDWARD BENET
IPC: A61C5/77
Filed: 1989-06-05
Abstract: A process for the preparation of a prosthetic device using a CAD/CAM system to effect polymerisation of a photo-polymerisable composition by subjecting it to suitable electromagnetic radiation to cure it in the shape and size of the desired prosthetic device. Preferably the polymerisation is effected such that adjacent lamellae are cohesively integrated as they are formed.
Patent EP-0348132-A2 (EP)
Inventor: SAKO YOICHIRO PATENTS DIVISION
IPC: G11B20/12
Filed: 1989-06-19
Abstract: A data transmission and reception apparatus and method capable of selecting either of two modes having the same sampling frequency in which the bit numbers of one data unit are either m or n (which are integral numbrs and m > n), while using the same error correction encoder (15) and decoder (29 Figure 2) for the two modes, by inserting (13) m-n bits of dummy data bits into the n-bit data so as to handle it as m-bit data during the processes of error correction encoding (15) and decoding (29) and eliminating from the error correction encoded data the dummy data and redundant code of the error correction code formed by the dummy data only.
Patent EP-0377283-A2 (EP)
Inventor: BEAZLEY KENNETH MICHAEL
IPC: D21H19/38
Filed: 1989-11-29
Abstract: There is disclosed a process for preparing an aqueous suspension containing at least 50% by weight of a mixed pigment comprising a first pigment which releases into aqueous solution cations of valency greater than 1 and a second pigment, which process comprises:
     (a) forming first and second aqueous suspensions of each of the first and second pigments respectively, each of the first and second aqueous suspensions containing not greater than 50% by weight of the first and second pigments respectively;   (b) combining the first and second suspensions to form a flocculated suspension;   (c) mechanically dewatering the flocculated suspension formed in step (b) to form a cake; and   (d) mixing the cake formed in step (c) with water containing a dispersing agent to form a suspension containing at least 50% on a dry weight basis, of the mixed pigments.   
     Also disclosed is a process for preparing an aqueous paper coating composition.
Patent EP-0373874-A2 (EP)
Inventor: KOBAYASHI TOSHIAKI
IPC: G03B27/32
Filed: 1989-12-12
Abstract: A copying machine comprising a first light source (12a) for illuminating an original on an original table, a second light source (3) for illuminating a slidefilm, a slide projector (1) having a slidefilm supporting means (4) which supports a slidefilm movably and the second light source (3), and a mirror (15) which is movable to a reflecting position for reflecting the light reflected from the original onto the photosensitive member as well as to a retracted position for allowing the light from the slide projector (1) to be directly projected onto the photosensitive member. A detecting means detects whether the mirror (15) is in the reflecting position or in the retracted position, and a light regulator regulates power supply to either one of the first light source or the second light source which is selectively put into operation on the basis of the detected result of the detecting means.
Patent EP-0375309-A2 (EP)
Inventor: USSHIKI MASANORI C O PATENT DI
IPC: C09D175/00
Filed: 1989-12-18
Abstract: The slave magnetic recording media comprising on a non-magnetic substrate a magnetic recording layer coated with magnetic hexagonal ferrite powder along with a binder component to transfer the digital signals stored on the master magnetic recording media by the magnetic contact duplication process, is characterized in that the perpendicular squareness ratio of the magnetic recording layer is not less than 0.6 and is less than 0.7, center line average roughness Ra is not more than 0.01 µm, and the number of convex projections whose pitches are 10 to 90 µm and whose height is not less than 0.03 µm pp (bottom to top) is not more than 10 per 1 mm of running direction. The slave magnetic recording media permits the functionally enough duplication efficiency of digital signals by the magnetic contact duplication process and can considerably curb the error rate during the reproduction of the duplicated digital signals.
Patent EP-0373114-A2 (EP)
Inventor: ZECMAN KENNETH P
IPC: B22D17/20
Filed: 1989-11-27
Abstract: A three-layer shot sleeve assembly for transferring molten metals to a die and method of making same. A copper layer (34) is welded onto a steel inner barrel (32) leaving a region at each end of the inner sleeve uncoppered. A high yield strength outer shell is shrink fitted onto the coppered inner barrel. The two steel layers are welded together at the two ends. The steel outer shell is more massive and stronger than the inner barrel and serves to hold the inner barrel straight until excessive heat build up in the region opposite the well area is dissipated by the copper layer and transferred to the outer shell.
Patent EP-0333691-A2 (EP)
Inventor: NYGREN PER-AKE
IPC: C07K14/76
Filed: 1989-03-16
Abstract: A recombinant fusion protein comprising a desired pro­tein, oligo- or polypeptide flanked by affinity fragments or moieties, each capable of selective binding; recombinant vector, process for purifying and isolating a desired prote­in; and a host organism transformed by the recombinant vector.
Patent EP-0378062-A2 (EP)
Inventor: SAILAS VAINO
IPC: D21F3/10
Filed: 1989-12-22
Abstract: Method for the manufacture of the cylindrical mantle (10) of the rolls or cylinders of a paper machine out of a corrosion-proof metal or alloy material, in particular of refined steel. In the method, out of a plate material, oblong plate blanks (20A) of a length equal to the total length of the roll mantle to be manufactured are cut. The plate blanks (20A) are machined or bent to mantle portions (20) of a cross-sectional shape equal to a part of a circular ring. Out of the mantle portions (20), the cylindrical mantle of a roll or cylinder is assembled by joining the mantle portions (20) together by means of axial welding joints (14) prepared by electron-beam welding performed in the vacuum chamber of an electron-beam apparatus by using a number of mantle portions (20) per one roll mantle (10). Further, a roll or cylinder manufactured by means of the method is described.
Patent EP-0380011-A2 (EP)
Title: Verfahren zur Herstellung von transparenter Aluminiumoxidkeramik
Inventor: GREBER JORG DR
IPC: C01F7/02
Filed: 1990-01-20
Abstract: Zur Herstellung von transparenter Aluminiumoxidkeramik wird ein Aluminiumoxid mit besonders hoher chemischer Reinheit gefordert Hierfür muß zunächst ein ausreichend reines Aluminiumoxidausgangsmaterial gewonnen werden, das onhe Kalzination und Kontakt-Mahlung des Aluminiumoxids auskommt. Es wird ein Verfahren zur Darstellung eines säurehaltigen Aluminiumoxidmonohydrats für die Verwendung bei der Herstellung transparenter Keramik in folgenden Schritten vorgeschlagen: - bereitstellen eines Aluminiummalkoxids in einem Lösungsmittel - solvolysieren und peptisieren dieses Aluminiumalkoxids mit einer Mischung aus Wasserdampf und Säuredampf - entfernen des Lösungsmittels sowie destillierbarer Nebenprodukte aus der Mischung, wobei sich ein Rückstand bildet - zugeben von Wasser und erhitzen des Rückstandes mit Wasser, bis ein homogenes Gel entstanden ist und - trocknen des Gels, bestehend im wesentlichen aus Aluminiumhydroxid mit etwa 12,5 bis 25 Gew-% gebundener Säure Verwendung bei der Erzeugung von Natriumdampflampengehäusen
Patent EP-0391141-A2 (EP)
Inventor: BARNABA MARTIN
IPC: G09F9/35
Filed: 1990-03-21
Abstract: A liquid-crystal cell (1) with high twist has a first substrate plate (2.o) with an orientation layer (7.o) for low pre-tilt, and a second substrate plate (2.u) with a second orientation layer (7.u) for high pre-tilt. The advantage of this configuration consists in that orientation layers for relatively low pre-tilt are inexpensive and can be applied very simply to substrate plates. Materials for high pre-tilt are, by contrast, considerably more expensive and the methods of application are more complicated. Owing to the fact that one of the orientation layers generates a high pre-tilt, it is possible to stabilise high twist angles. Nevertheless, the cell is relatively simple to produce and inexpensive, since only a single orientation layer with high pre-tilt is used instead of two such layers, which are used in conventional cells. <IMAGE>
Patent EP-0403944-A2 (EP)
Inventor: DE BORTOLI GIUSEPPE
IPC: A43C11/16
Filed: 1990-06-13
Abstract: A securing and adjustment device, particularly for ski boots, includes a case (202) having a knob (203) which can be actuated by the skier, and at least one spool (207), provided with an axial toothing (209), for winding at least one cable (208). The device (201) further includes a resilient planar element (210) which is associated, at one end, with the case (202) and is arranged on a plane which is approximately parallel to the plane of arrangement of the axial toothing. The planar element (210) has an angled wing (213) which ratchet-like engages the axial toothing of the winding spool. A release means, such as an axially arranged button (214), is furthermore provided on the knob and interacts with the planar element so as to disengage its wing from the axial toothing of the spool.