baber/WOPTO huggingface dataset:
Patent EP-0154473-A2 (EP)
Inventor: UESHIBA NOZOMU
IPC: G02B7/04
Filed: 1985-02-25
Abstract: A fine adjustment apparatus for an optical system lens includes an annular laminated piezoelectric vibrator. The lens is attached to the inner peripheral portion of the piezoelectric vibrator. The piezoelectric vibrator is firmly supported at its outer peripheral portion by a proper member. The piezoelectric vibrator is deflected by the application of a voltage, whereby the lens is finely displaced in the optical axis direction thereof. The piezoelectric vibrator may be formed by laminating two annular piezoelectric elements with an annular metal plate sandwiched therebetween. Each of the piezoelectric elements has the axis of polarization extending in the thicknesswise direction thereof. The metal plate has a thickness which does not exceed at least 25% of the total thickness of the two piezoelectric elements.
Patent EP-0157567-A2 (EP)
Inventor: ANDERSON BRADLEY DALE
IPC: A61P37/00
Filed: 1985-03-25
Abstract: A compound of the formulawherein St represents a corticosteroid moiety bonded to the carbonyl via the 21-hydroxy group of said corticosteroid; wherein Z is a bond or -O-; wherein n is an integer from 4 to 9; wherein Q is (1) Y-CH<sub>2</sub>COOH wherein Y is -S-, -S(O)-, -S(0<sub>2</sub>)-, -S0<sub>2</sub>N(R)-, or -N(R)S0<sub>2</sub>; R is hydrogen or lower alkyl(C<sub>1</sub>-C<sub>4</sub>) with the proviso that the total carbon atoms in R and (CH<sub>2</sub>)<sub>n</sub> is not greater than 10;orwherein R<sub>1</sub> is hydrogen and R<sub>2</sub> is H, CH<sub>3</sub>, CH<sub>2</sub>COOH, CH<sub>2</sub>CH<sub>2</sub>COOH, CH<sub>2</sub>OH, CH<sub>2</sub>SH, CH<sub>2</sub>CH<sub>2</sub>SCH<sub>3</sub>, or CH<sub>2</sub>Ph-(OH) wherein Ph is phenyl and Ph-(OH) is p-hydroxyphenyl; or R<sub>1</sub> is CH<sub>3</sub> and R<sub>2</sub> is H; or R<sub>1</sub> and R<sub>2</sub> taken together are -CH<sub>2</sub>CH<sub>2</sub>CH<sub>2</sub>-; or N(R<sub>1</sub>)CH(R<sub>2</sub>)COOH taken together is NHCH<sub>2</sub>CONHCH<sub>2</sub>COOH; and pharmaceutically salts thereof.
Patent EP-0157631-A2 (EP)
Inventor: LINDSEY CHARLES T
IPC: H01F7/122
Filed: 1985-04-02
Abstract: A direct drive valve wherein a force motor (10) controls the position of a valve slide (20) through a linkage (14). A magnetic assembly (32) includes a permanent magnet (34) and electrical coils (36, 38). The force motor includes a spring assembly (62) having cantilevered springs (68, 70) that are formed with petals. An inner edge of each spring abuts a respective spacer (80, 82) secured on a rod (50) which is secured to the armature (48). The armature (48) is guided by a plurality of balls (84) that contact both an internal tube assembly (47) and the armature (48).
Patent EP-0172623-A2 (EP)
Inventor: SAASKI ELRIC W
IPC: G01J3/26
Filed: 1985-06-25
Abstract: Physical changes induced in the spectral modulation sensor's optically resonant structure by the physical parameter being measured cause micrcshifts of its reflectivity and transmission curves, and of the selected operating segment(s) thereof being used, as a function of the physical parameter being measured. The operating segments have a maximum length and a maximum microshift of less than about one resonance cycle in length for unambiguous output from the sensor. The input measuring light wavelength(s) are selected to fall within the operating segment(s) over the range of values of interest for the physical parameter being measured. The output light from the sensor's optically resonant structure is spectrally modulated by the optically resonant structure as a function of the physical parameter being measured. The spectrally modulated output light it then converted into analog electrical measuring output signals by detection means. In one form, a single optical fiber carries both input light to and output light from the optically resonant structure. When more than one input measuring light wavelength is used, means may also be provided to divide the input light wavelengths into two portions and then take the ratio thereof. This provides several advantages simultaneously, such as enabling longer operating segments and microshifts to be used for greater sensitivity or detection range, and also eliminates certain errors caused by fluctuations in input light intensity or by changes in light intensity caused by optical fiber bending and optical fiber connectors.
Patent EP-0186465-A2 (EP)
Inventor: OBA RYOZO
IPC: B65H23/18
Filed: 1985-12-20
Abstract: The invention provides web, preferably a paper web (3) controlling method for a printer which eliminates specific drawbacks of conventional methods. According to the paper controlling method of the invention, upon shutting off a power source or upon changing over to an on-line mode, a paper feed motor (12) is first rotated reversely to draw back paper by an amount a little greater than an amount of a possible slack therein and is then rotated forwardly to advance the web. By employing the method, possible slack in the paper can be cancelled adjacent a print head (1) in preparation for subsequent printing. Accordingly, high quality printing can be attained.
Patent EP-0189877-A2 (EP)
Inventor: SON PYONG NAE
IPC: C08K5/3462
Filed: 1986-01-25
Abstract: Novel hindered 2-keto-1,4-diazacycloalkane oligomers having the general formula
     are useful antioxidants and UV stabilizers for various polymers.
Patent EP-0189880-A2 (EP)
Inventor: ASAMI KEN
IPC: B60G17/0165
Filed: 1986-01-27
Abstract: A new rear suspension controller for a vehicle having a suspension between a vehicle body and a rear wheel includes: a front height detection section for measuring a distance between the vehicle body and a front wheel for generating a front height signal; a judgment section for generating a judgment result signal when the front height signal exceeds a predetermined range; and a rear heigt control section for increasing the rear vehicle height when receives the judgment result signal.
Patent EP-0195344-A2 (EP)
Inventor: HILDEBRAND REINHARD
IPC: B60H1/24
Filed: 1986-03-10
Abstract: An air flow guide assembly for use in the ventilating system of an automotive vehicle comprises an air guide element with a multiplicity of parallel spaced fins. The air guide element is attached to a crossbar in turn rotatably connected to a housing for pivoting about an axis extending perpendicularly to a direction of inflowing air. The housing is insertable in a sleeve-shaped receptacle or formation on a dashboard panel.
Patent EP-0195980-A2 (EP)
Inventor: MOLLER UWE DIPL-ING
IPC: F21Y103/37
Filed: 1986-03-12
Abstract: 1. Retaining device for a lamp holder, which is to be mounted at a light housing and preferably for single-ended discharge lamps, with a U-shaped bracket (3) for fastening at the light housing (1) with a respective bearing bore (3c/3d) in both its limbs (3a/3b), wherein the lamp holder is retained to be pivotable between the limbs (3a/3b) and arrestable under spring loading in two settings marked by abutments (8a/7a), characterised thereby, that at least one limb is provided with an open slot (3e) starting out from its bearing bore (3c) and the actual lamp holder (5) displays a plate (4), which is provided at both sides with flat spigots (4a/4b) at the circumference and is in its turn pushed by way of the slot (3e) into the bearing bores (3c, 3d).
Patent EP-0204100-A2 (EP)
Inventor: SCHNEIDER ORTWIN
IPC: G01N3/02
Filed: 1986-04-04
Abstract: Eine Haltevorrichtung zum Halten von Testkörpern, insbesondere Tabletten, in einer Prüfeinrichtung zum Messen der Bruchfestigket der Testkörper weist eine Trageeinrichtung auf, die eine drehbare Halterung (8) umfaßt, auf der eine Vielzahl von Niederhaltern 4a, 4b ... mit Greifereinrichtungen oder einem Kissen an ihren unteren Enden angeordnet sind, wobei jeder Niederhalter auf eine bestimmte Form von Testkörper abgestimmt ist, und den jeweiligen Prüfkörper auf einer Grundplatte 6 ausrichtet und/oder festhält. Eine Antriebseinrichtung 10 - 13 dreht die Halterung derart, daß der Niederhalter, der sich für einen bestimmten Typ von Prüfkörpern eignet, in die Arbeitsposition in der Prüfeinrichtung gebracht wird, wenn dieser Typ von Prüfkörpern geprüft wird. Eine Absenkeinrichtung 14 - 18 ist vorgesehen, um den jeweiligen Niederhalter 4a, 4b ..., der sich gerade in der Arbeitsposition befindet, in Richtung auf die Grundplatte 6 nach unten zu bewegen, so daß Testkörper 1a, 1b in der Prüfeinrichtung ausgerichtet und/oder gehalten wird.
Patent EP-0200169-A2 (EP)
Inventor: LIU YAGUANG
IPC: A61K31/045
Filed: 1986-04-25
Abstract: A pharmaceutical composition for treatment and prevention of cardiovascular disease, and increasing iummune function contains Ginsenoside, Ophiopogonin, Sesquicarene and Chamigrene. Processes for preparing these compounds and the composition, referred to as Pure San-Mai-Sen (PSMS), are desired.
Patent EP-0207403-A2 (EP)
Inventor: DENECKER GABRIEL DR
IPC: C22B3/00
Filed: 1986-06-20
Abstract: PROCESS FOR THE PRODUCTION OF HIGH-GRADE TITANIUM DIOXIDE BY THE SULFATE METHOD High-grade titanium dioxide is produced by a) reacting ilmenite or titanium-containing slag with sulfuric acid, b) dissolving the material from a) with water or dilute sulfuric acid, c) separating insolubles from b) to obtain a black solution containing titanyl sulfate and foreign metal salts, extracting titanyl sulfate from the black liquor with sulfuric acid and an organic medium containing an organophosphorus compound, separating the foreign metal salts in an aqueous extract phase, recovering titanyl sulfate from the organic extract phase, and d) hydrolyzing the titanyl sulfate to titanium oxide hydrate. Le A 23 773
Patent EP-0217113-A2 (EP)
Inventor: HAACKER HEINZ
IPC: F27B7/38
Filed: 1986-08-22
Abstract: In a rotary tube cooler for indirect cooling of pulverized to granular material with a revolving drum, the drum shell of the rotary tube cooler is formed of a tube system through which a liquid cooling medium is conducted. The tube system comprises either tubes meandering in longitudinal direction of the rotary tube cooler, or be formed of spiral tubes, or the combination of meandering and spiral tubes. The tubes are welded together. The feed of the cooling medium and the discharge of the heated cooling medium occurs via swivel joints. Connected downstream is a device for utilization of the waste heat of the rotary tube cooler.
Patent EP-0216200-A2 (EP)
Inventor: NARDUZZI FRANCO
IPC: F16K5/20
Filed: 1986-09-01
Abstract: The valve (1) comprises a valve body (2) defining a valve chamber (3) having input (4) and output (5) openings, and housing a rotatable shutter element (6), traversed by a passage (9), adaptable for selectively connecting the input (4) and output (5) openings. Provided between at least one of the openings (4, 5) and the shutter element (6), is a sealing seat (10) having a truncated-cone shape with its axis lying in a plane, substantially perpendicular to the axis of rotation of the shutter element (6) and inclined with respect to the axis of the opening (4, 5). The sealing seat (10) has, in a plane which is perpendicular to the axis of the opening (4, 5) an ellipse portion, placed eccentrically with respect to the axis of the opening (4, 5), with the eccentricity arranged along the major axis of the ellipse on the part which is opposite with respect to the position of the apex of the cone relatively to the axis of the opening (4, 5). On the shutter element (6), a sealing ring (11) is provided, for engagement with the sealing seat (10) upon closing the valve (1).
Patent EP-0226031-A2 (EP)
Inventor: KRIECHBAUM KARL DR-ING
IPC: H01H3/60
Filed: 1986-11-08
Abstract: The device is able to absorb and latch and unlatch both large and differing loads. With the invention, a lever arm (21) connected to an energy accumulator is supported by a piston (31). The damping is achieved by the fact that the piston (31) moves inside a hollow piston (32) against a hydraulic fluid; the hydraulic fluid flows through holes (39) in a plate (35) rigidly fixed to the hollow piston (32) and displaces another piston (36) against the pressure of a spring (37). To unlatch the lever arm (21) a piston ring latching device (50) unlatches the hollow piston (32) which is supported in a casing (33) in such a way as to permit displacement. <IMAGE>
Patent EP-0215623-A2 (EP)
Inventor: TOWLE GORDON
IPC: C12R1/01
Filed: 1986-09-08
Abstract: This invention provides a process which involves aerobically cultivating a strain of  Methylophilus   viscogenes  under growth conditions to produce an accumulated quantity of a novel type of exopolysaccharide, such as heteropolysaccharide Poly 54, and treating the exopolysaccharide under alkaline conditions to provide a deacetylated heteropolysaccharide which imparts enhanced pseudoplastic and thixotropic properties to aqueous solutions.
Patent EP-0215656-A2 (EP)
Inventor: ALFRED PHILIP JAMES ERIC
IPC: G01B11/10
Filed: 1986-09-12
Abstract: The disclosure relates to optical measurement apparatus for determining a plurality of dimensions of an object at linearly spaced locations on the object comprising, a measurement station in which a linear measurement between opposing edges of the object may be made, means (26, 27) to move the object through the measuring station to present the locations on the object to be measured one by one to the measurement station with the dimensions to be measured extending transversely to said path, a light source (3) on one side of the measurement station to direct a beam of light through the measurement station transversely to the path of movement of the object through the station to span the dimension of the object to be measured. Two elongate photo-electric array means (14, 15) arranged on the opposite side of the object of the light source to receive images of the respective edges of the object in the measuring station to produce signals from which the dimension between said edges may be calculated and two lens means (6, 7) to focus images of opposing edges of the object on to said two photo-electric array means respectively. Two separate mounting means (16, 17) for the two lens means and array means are provided, one mounting means (16) carrying one lens means (6) and associated array means (14) and the other mounting means (17) carrying the other lens means (7) and its associated array means (15) with the elongate array means extending parallel to each other and means (18) are provided for adjusting the mounting means (16, 17) parallel to said array means to cater for different object sizes.
Patent EP-0201473-A2 (EP)
Inventor: BAKSTAD PER
IPC: F24F1/00
Filed: 1986-05-07
Abstract: 1. A radiation- and convection device arranged below the ceiling in a room and comprising a heat exchanger (6), which is in heatconducting contact with vertical side walls (2, 3) of a housing (1) which is open to the ceiling and downwardly and through which an air stream can flow, characterized in, that the heat exchanger (6) is provided with a finned tube, that the sidewalls (2, 3) of the housing (1) are held together by upper and lower clamps (4, 5) and that the housing on the side facing away from the ceiling is provided with an end wall (7), which is kept at a distance from the lower end edges of the side walls (2, 3) by means of a snap lock (8) on flanges (9) projecting from the clamps (5), at which slits (10) are provided between the housing and end wall for passage of the air stream cooled in the heat exchanger.
Patent EP-0246555-A2 (EP)
Inventor: CORRIE BRIAN L
IPC: H01L29/423
Filed: 1987-05-13
Abstract: A self aligned, nonoverlapping gate structure for a charge coupled device is fabricated by depositing three sets of interleaved polysilicon gate electrodes (22a). The first set of electrodes (22; poly-Si-1) is applied in a planar form and sized to a width of about one-third the spacing of the electrodes of the first set. The second and third sets of electrodes (32, 42, 43; poly-Si-2 and poly-Si-3) are applied to overlap, in turn, portions (32a, 42a, 43a) of the previously applied electrodes. A thick shield layer of SiO₂ (28, 38) is deposited and patterned atop the first and second sets of gate electrodes (22a, 32a). After deposition of the third set of electrodes (42a, 43), the shield layers (28, 38) are removed to provide passageways (52, 54) extending beneath the overlapping portions of the second and third sets of electrodes. Such overlapping portions (32a, 42a, 43a) are then removed by etching through the passageways (52, 54), to produce a nonoverlapping, generally planar gate structure.
Patent EP-0261379-A2 (EP)
Inventor: TRESER WALTER
IPC: B60J7/02
Filed: 1987-08-14
Abstract: The hood consists of a single-piece, fixed and stable folding roof (2) which can be stowed in its entirety under the rear spandrel wall. According to the invention lateral pivot-slide bearings (7, 8) are fitted to the folding roof (2) for this purpose, which are supported in guide rails (11, 12) running essentially from top to bottom. A predefinable movement curve for the folding roof (2) is distinctly determined by the spacing of the guide rails (11, 12) and/or their spacing curve. As a result it is possible to insert the folding roof (2) into a small and very narrow stowage compartment (16) via a narrow slit (17) and stow it, the upper, horizontal roof section (3) being roughly vertical in the closed state. <IMAGE>
Patent EP-0261398-A2 (EP)
Inventor: NOHL MICHAEL
IPC: B44C1/10
Filed: 1987-08-20
Abstract: The surface of the housing is provided with an animal hide or fur type covering. To avoid the occurrence of detachment of the covering under extreme climatic conditions, the covering has a special design in that it consists of individually tailored, strip-shaped parts. Furthermore, it is provided with a temperature-resistant adhesive film and bonded to the housing. The invention can be used for television sets of a representative design as well as for other equipment of entertainment electronics or personal computer monitors in order to achieve good acoustic properties and harmony with the design of the room or apartment. <IMAGE>
Patent EP-0267629-A2 (EP)
Inventor: MATSUMOTO TADASHI
IPC: C12N15/00
Filed: 1987-11-13
Abstract: Novel polypeptides having interleukin 1 (IL-1) activity and a method of producing the polypeptides which comprises producing human IL-1 by using gene engineering technique and treating the human IL-1 with an enzyme.
Patent EP-0272521-A2 (EP)
Inventor: HORN HARRO
IPC: H05K7/20
Filed: 1987-12-05
Abstract: The unit (1) is intended to be able to be pulled out of the unit carrier, by means of a simple device. A handle (10) of elastic plastic is used for this purpose, having a finger hole (11) and a pin (12). The handle (10) is split by a slot (13) up to a web (14). It is pegged into a suitable hole (9) in a cooling rib (7) of the unit (1), such that it can rotate, by means of the pin (12), and can be pivoted out for extraction and pivoted in to a rest position between the cooling ribs. <IMAGE>
Patent EP-0271156-A2 (EP)
Inventor: VAN DIJK WILLEM ROBERT
IPC: C11D7/42
Filed: 1987-12-02
Abstract: The present invention relates to an enzymatic dishwashing composition comprising proteases and lipases. The lipases belong to a special class, i.e. those which show a positive immunological cross-­reaction with the antibody of the lipase, produced by  Chromobacter   viscosum  var.  lipolyticum  NRRL B 3683. 
     The use of the proteases and the lipases together provides for a synergistic cleaning effect of the dishwashing composition.
Patent EP-0272756-A2 (EP)
Inventor: HUGHES JOHN BARRY
IPC: H03M1/38
Filed: 1987-12-17
Abstract: In a half-flash analogue to digital converter (ADC) for balanced signals, d.c. offset compensation is provided by means ot two negative feedback arrangements 510 and 520 . A first compensating signal, LOFF is the time-average of the output of the middle comparator MC17 of the coarse converter stage, and provides compensation of offsets in the most significant bits (MSB) of the output. Second compensating signal, COFF is generated by additional comparator MC34 to effect compensation of offsets re-introduced when difference amplifier 404 forms the residual signal V LSB  for input to the fine converter stage. - -
Patent EP-0236060-A2 (EP)
Inventor: HAMMOND BRIAN WILLIAM
IPC: F16K7/06
Filed: 1987-02-25
Abstract: A fluid flow control valve comprises a valve housing (10) through which passes a deformable tube (24) for receiving a flow of fluid, and means movable within the housing for constricting the tube, said constricting means comprising a valve plunger (26) arranged for sliding movement within a valve housing in the form of a valve block under control of a control cam (36), and a plunger and valve housing respectively having shaped tube-contacting surfaces (28, 30) between which the tube is compressed by the   sliding movement of the plunger.
Patent EP-0246066-A2 (EP)
Inventor: HARTMANN GEORGE C
IPC: G03G15/10
Filed: 1987-05-12
Abstract: An electrophotographic printing machine in which an electrostatic latent image recorded on a photoconductive surface (10) is developed with a liquid developer material (32) comprising at least a liquid carrier having marking particles therein. The liquid developer material is furnished by a roller (28) to the electrostatic latent image recorded on the photoconductive surface (10) in a development zone (36) to develop the latent image. Marking particles are substantially uniformly dispersed in the liquid carrier of the liquid developer material by means such as an A.C. electrode (38) at the entrance to the development zone so as deflocculate the marking particles.
Patent EP-0262974-A2 (EP)
Inventor: HANG KENNETH WARREN
IPC: C03C3/062
Filed: 1987-10-01
Abstract: An improved dielectric ink for the fabrication of multilayer, integrated circuits is disclosed. The subject inks comprise a devitrifying zinc-magnesium-barium-aluminum-­zirconium-phosphosilicate glass frit, a devitrifying zinc-magnesium-barium-aluminum-silicate glass frit , or a devitrifying zinc-magnesium-strontium-aluminum-silicate glass frit, an organic vehicle and, optionally, a suitable ceramic filler material. The subject glass frit containing a suitable ceramic filler can be fabricated into stand-­alone substrates useful in a wide variety of electronic applications. The glass frit of the subject inks has a high softening temperature which facilitates complete removal of carbonaceous residues of the vehicle from the dried ink during firing. This is advantageous in that it eliminates the need to incorporate oxygen-generating additives, such as barium nitrate, in the ink or treatment of the ink in an oxidizing or reducing plasma prior to firing. The disclosed inks are particularly advantageous in the fabrication of multilayer integrated circuits based on copper conductors.
Patent EP-0268392-A2 (EP)
Inventor: AUERBACH ANDREW
IPC: C08K5/29
Filed: 1987-10-23
Abstract: Stabilized copolymer compositions which comprise an oxymethylene copolymer, and a stabilizing amount of a stabilizer system comprising at least one amidine compound having a pK greater than about 7 and at least one superpolyamide compound.