baber/WOPTO huggingface dataset:
Patent EP-0233527-A2 (EP)
Inventor: PITSCH DANIEL M
IPC: H01R4/24
Filed: 1987-01-30
Abstract: A terminal assembly is disclosed consisting of a base member and a terminal member which is secured to the base member in one of two releasable positions. The terminal member includes an elongated panel formed of insulative material and has a plurality of chambers which receive a plurality of split cylinder connectors aligned in parallel side by side relation. When in the first position, a first end of the connectors are exposed for receiving a plurality of wires. When in the second position the second end of the connectors are exposed for receiving electrical wires. Guideways are disposed on ends of the assembly for guiding a first plurality of wires to the second ends of the connectors. A second set of guideways are provided on the base member and the panel member intermediate the side ends for guiding a second plurality of wires from an intermediate location through the guideways and to the first ends of the electrical connectors. Latch mechanisms are provided for releasably securing the terminal member to the base member in either of the first or second positions and a window formed in the ; base member provides for flexing of wires as the terminal member is rotated between either of the first and second positions. I
Patent EP-0233585-A2 (EP)
Title: Double sided laminating machine
Inventor: SINGER KARL
IPC: B32B37/22
Filed: 1987-02-11
Abstract: A laminating system includes a pair of heated laminating rollers for drawing laminating film from supply rolls and preheat members between the supply rolls and the laminating rollers with the rollers being heated by circulating oil. The preheat members have surface areas consisting of a synthetic resin polymer having areas of chromium interspersed therein. A single-sided laminating system is also disclosed with a laminating roller covered with a chromium-­synthetic resin polymer.
Patent EP-0243950-A2 (EP)
Inventor: SATO TAKEO
IPC: G02B17/08
Filed: 1987-04-29
Abstract: A projection optical system for photolithography includes a refraction sub-system (X) and a cata-dioptric sub-system (Y) optically connected to each other. The refraction sub-system extends at an object side. The cata-dioptric sub-system extends at an image side. The refraction sub-system is generally composed of refracting members (1,2,3,4). The cata-dioptric sub-system is generally composed of a phase compensating member (5), a concave mirror (6), and a convex mirror (7). The phase compensating member adjoins the refraction sub-system. At least the concave mirror has a central opening through which light passes. The light forms an image at a rear of the concave mirror.
Patent EP-0261337-A2 (EP)
Inventor: PROSSER THOMAS JOHN
IPC: C09D127/08
Filed: 1987-07-21
Abstract: Modified heat seal coatings are disclosed which impart improved heat seal jaw release characteristics to polypro­pylene fibers. These coatings are based on a partially neutralized terpolymer of vinylidene chloride, methyl methacrylate and acrylic acid.
Patent EP-0259591-A2 (EP)
Title: Projection-welding tool
Inventor: BISCHOFBERGER WALTER
IPC: B23K11/31
Filed: 1987-07-25
Abstract: 1. A projection welding tool having - two tool members (10, 20) which can be moved reciprocatively in relation to one another, - at least two pairs of electrodes (32, 34) which, situated opposite one another, are each associated with one of the tool members (10, 20), - a piston-cylinder unit (60) for each pair of electrodes, each having a pressure piston (66) which supports the one electrode (32) of the pair on the associated tool member (10) for movement towards the opposite electrode (34) by means of a working medium (72), and - at least one energy accumulator (70) which can be charged by the working medium (72), characterised in that at least two of the piston-cylinder units (60) interchangeably secured to the associated tool member (10) contain pressure pistons (66) of different diameters, but comprise cylinders (62) with external threads of the same diameter for screwing into tapped holes (64) in the associated tool member (10).
Patent EP-0271672-A2 (EP)
Inventor: WIENEKE FRANZ PROF DR-ING
IPC: A01D34/56
Filed: 1987-10-22
Abstract: PCT No. PCT/DE87/00480 Sec. 371 Date Jun. 22, 1988 Sec. 102(e) Date Jun. 22, 1988 PCT Filed Oct. 22, 1987 PCT Pub. No. WO88/02983 PCT Pub. Date May 5, 1988.A worm mower for cutting stalk material of any kind is provided, which has a mowing worm, which turns at a high circumferential velocity, and angle of inclination smaller than the angle of friction (glide angle) of the material to be cut, and wherein the circumference of the worm is provided in the axial direction with a continuous cutting surface, which runs parallel to or inclined toward the worm axis, or is stepped with respect thereto.
Patent EP-0282644-A2 (EP)
Inventor: VON EUW ROBERT
IPC: F23N1/08
Filed: 1987-11-21
Abstract: The aim of the invention is to produce a firing automat which does not allow continuous running of the burner with a faulty flame, but does not trigger a switch-off on faults on the first small flame fault. This aim is achieved in that the firing automat (1) contains a counter (10) which adds up the number of programme starts and thus the number of ignition attempts and, after reaching a predetermined number of such programme starts, indicates a fault. <IMAGE>
Patent EP-0272484-A2 (EP)
Inventor: STAENDEKE HORST DR
IPC: C07F9/40
Filed: 1987-11-25
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von halogenierten Phosphonophosphorsäureestern der allgemeinen Formel (XR'O)2 ? - A - O - ?(OR'X)2 in welcher X = Halogen, R' = Alkylen- mit 1 bis 4 C-Atomen, <IMAGE> R‴ = gleiche oder verschiedene Reste aus Alkyl- mit 1 bis 4 C-Atomen, Halogen oder Wasserstoff und R<IV> = Halogen oder Wasserstoff bedeuten, wobei man in einem ersten Verfahrensschritt Phosphor(III)-chlorid in Gegenwart eines Katalysators mit Alkylenoxid umsetzt, dann von überschüssigem Alkylenoxid befreit und das erhaltene Reaktionsprodukt aus im wesentlichen Phosphorigsäuretrialkylester ohne dessen Aufarbeitung in einem zweiten Verfahrensschritt mit dem betreffenden Halogenacylhalogenid im Molverhältnis 2 : 1 - 1,5 umsetzt, und dann entweder den Phosphono-phosphorsäureester nach mehrmaligem Waschen mit Wasser und/oder einer wässerigen Lösung von Ammoniak isoliert oder diesen ohne weitere Aufarbeitung in einem dritten Verfahrensschritt unter UV-Katalyse halogeniert und dann erst den Phosphono-phosphorsäureester nach mehrmaligem Waschen mit Wasser und/oder einer wässerigen Lösung von Ammoniak isoliert.
Patent EP-0271766-A2 (EP)
Inventor: LEITZ EDGAR DR
IPC: C08L33/12
Filed: 1987-12-02
Abstract: Thermoplastische Formmassen, enthaltend a. 1-99 Gew.-Teile eines thermoplastischen Copolymerisats aus 40-70 Gew.-Teilen Methylmethacrylat, 20-50 Gew.-Teilen α-Methylstyrol und 5-15 Gew.-Teilen Acrylnitril, b. 1-99 Gew.-Teile eines statistischen, thermoplastischen Copolymerisats aus 70-95 Gew.-Teilen Styrol und 5-30 Gew.-Teilen Maleinsäureanhydrid.
Patent EP-0237246-A2 (EP)
Inventor: SHILLING WILLIAM JOE
IPC: H02P9/08
Filed: 1987-03-02
Abstract: A starter generator system is provided with a dynamoelectric machine having a stator (32a, 32b) and a rotor (30) which is mounted for rotation with respect to the stator. The rotor carries a main field winding (38), an exciter armature winding (36) and means (40) for recti­fying the output of the exciter armature winding to provide DC excitation for the main rotating field winding. A main armature winding (62) is mounted on the stator and magneti­cally coupled to the main field winding. An exciter portion of the stator supports both an AC exciter field winding (42) and a distributed DC exciter field winding (44), both of which are mounted to be magnetically coupled to the exciter armature winding. A variable voltage, variable frequency power converter (46) is capable of being alternatively connected to drive the dynamoelectric machine as a starting motor or to receive power from the machine during generator operation. During motor operation, the AC exciter field winding receives power from an external power source, usually of constant voltage and constant frequency. During generator operation, DC power is supplied to the DC exciter field winding.
Patent EP-0244972-A2 (EP)
Inventor: CARR ERIC
IPC: F02K9/64
Filed: 1987-04-16
Abstract: A combustion chamber (13) is defined by a wall (25) having a closed end (14) into which liquid fuel and oxidant are introduced and an open end (16) through which exhaust gases flow. A baffle (17) at the open end (16) causes exhaust gases to flow adjacent the wall (25). Injector devices (24) direct liquid fuel radially inwardly of the chamber (13) between the closed and open ends (14, 16). Unburnt fuel attached to the wall (25) and passes to the open end (16) before being entrained by the exhaust gas flow through the baffle (17).
Patent EP-0244183-A2 (EP)
Inventor: FUKUHARA SEIICHI
IPC: F04C18/02
Filed: 1987-04-27
Abstract: A scroll type fluid displacement apparatus is disclosed in which a pair of scrolls (18, 19) interfit at an angular and radial offset, each scroll including a circular end plate (181, 19) and a spiral element (182, 192). The outer wall surface of each spiral element (182, 192), which extends from an outer end of the spiral element to a point (A, D) first contacted by the outer end of the other spiral element when newly sealed off fluid pockets are defined, is not surface finished. Accordingly, the time for manufacturing each spiral element can be reduced and waste of material, which is produced by turning the scroll elements to finsih them, is decreased.
Patent EP-0259970-A2 (EP)
Inventor: ELY STEPHEN ROBERT
IPC: H03J1/00
Filed: 1987-08-05
Abstract: A radio receiver (10) comprises a signal tuning section (14) to receive broadcast radio signals. The broadcast signal is passed through a sound amplifier (16) to produce an audible output for a listener. A non-audible data signal is also transmitted with the broadcast signal and received by the radio receiver. The radio receiver also has a data decoder (22) to decode the non-audible data signal. This non-audible data will be displayed on a touch sensitive screen (26). The normal display on the screen will show time and date, as well as information about the channel to which the receiver is tuned. The screen is made touch sensitive by corresponding rows of infra red emitters and sensors along opposing sides of the screen. These enable the X-Y position of a finger placed on the screen to be determined. Thus a variety of tuning and other functions can be selected from menus displayed on the screen (26). The output of the screen (26) control the signal tuning section 14 via a microprocessor (24).
Patent EP-0260804-A2 (EP)
Inventor: BEESLEY GUY ANTONY
IPC: B60T13/02
Filed: 1987-08-07
Abstract: A compressed air operable brake actuator mechanism comprises an actuator (1) with a threaded output rod connected via a yoke (6) to an operating lever (4), the yoke comprising a first part internally threaded with a right-hand thread to receive the rod and externally threaded witha left-hand thread to be received by a second part which is pivotable to the lever.
Patent EP-0277428-A2 (EP)
Inventor: GIBSON WALTER THOMAS
IPC: A61K8/33
Filed: 1987-12-22
Abstract: A composition suitable for topical application to mammalian skin or hair for inducing, maintaining or increasing hair growth comprises:
     (i) a first chemical inhibitor chosen from proteoglycanase inhibitors, glycosaminoglycanase inhibitors, glycosaminoglycan chain cellular uptake inhibitors or mixtures thereof; and   (ii) a cosmetically acceptable vehicle for the chemical inhibitor; provided that when the first chemical inhibitor is a weak inhibitor, such that a 1mM aqueous solution of the inhibitor reduces proteoglycanase activity, glycosaminoglycanase activity or cellular uptake of glycosaminoglycan chains, by from 5 to 50%, in accordance with at least one of the assay tests as herein described, then there is also present in the composition a second chemical inhibitor and/or an activity enhancer. When minoxidil is the sole chemical inhibitor, then the activity enhancer is a penetration enhancer chosen from a limited number of materials, including certain esters and cationic polymers.   
     The total amount of chemical inhibitor present in the composition is sufficient to increase hair growth in the rat, when said composition is applied topically thereto, by at least 10% more than that obtainable using a control composition from which the said inhibitors have been omitted.
Patent EP-0305621-A2 (EP)
Title: A dust suppressant forming a resilient layer
Inventor: KREMER HENRY A
IPC: C08L95/00
Filed: 1987-12-23
Abstract: There is disclosed a dust suppressant forming a resilient layer penetrating dusting materials and comprising 
at least 45% water, 
a water thickening agent dissolved in water, and forming with water a dispersion medium, and a coal tar pitch dissolved in an aromatic solvent, and forming the dispersed liquid which results in a suspension. The aromatic solvent preferably has generally a residual softening point of about 40-70°C (as measured by ASTM-D-36), and forms the dispersed liquid which results in the suspension. The dust suppressant preferably has a viscosity of 3500 to 15000 cps at 25°C. A process for making same comprises adding to water a thickening agent to form a dispersion medium, dispersing under high shear conditions into said dispersion medium, a pitch dissolved in an aromatic solvent to obtain a suspension having at least 45% water content.
Patent EP-0291620-A2 (EP)
Inventor: MARS JEFFREY R
IPC: H01R13/648
Filed: 1987-05-19
Abstract: A connector arrangement (13) for electrically connecting first and second microstrip structures (15,15ʹ) carrying for example RF and DC voltage values therebetween, the groundplates of the connector arrangement (13) and said microstrip structures (15,15ʹ) establishing an offset stripline arrangement, the dielectric layer of the connector arrangement (13) being substantially thicker and the dielectric constant thereof substantially lower in value than the corresponding values of the dielectric layers of said microstrip structures (15,15ʹ), thereby enabling the metalization lines (18, 20 and 21) in the connector arrangement (13) to be relatively wide to enable effective alignment of microstrip structures (15,15ʹ) and connector arrangement (13).
Patent EP-0296322-A2 (EP)
Inventor: ABDELRAZIK MOHAMED
IPC: H01Q1/28
Filed: 1988-04-15
Abstract: A helical-element antenna as part of a communication system is mechanically steered with reference to an azimuth axis (28) and an elevation axis (32) within a positioning envelope greater than hemispherical. The system for mechanically steering the helical antenna (10) includes a supporting frame (22) having an azimuth member with a longitudinal axis coinciding with the azimuth axis (28) around which the antenna rotates. Further, the supporting frame includes an elevation member (30) that is integral with the azimuth member and has a longitudinal axis displaced from the azimuth axis. An interface fitting rotatably mounts the antenna to the elevation member. The supporting frame is rotatably mounted to a pedestal base (20) that has a plane perpendicular to the azimuth axis. To position the antenna about the azimuth axis, an azimuth steering unit (36) is energized to rotate the supporting frame 360 degrees around the azimuth axis. For positioning the antenna about the elevation axis, an elevation steering unit (56) rotates the interface fitting and the antenna through a gear coupling about the elevation axis. The total rotation excursion about the elevation axis is typically 180 degrees and points the antenna through a range of elevation angles.
Patent EP-0315987-A2 (EP)
Inventor: DIXON GEORGE GREENLEAF
IPC: C10N50/10
Filed: 1988-11-10
Abstract: A novel organophilic clay suspension medium prepared by admixing an organophilic clay with a hydrocarbon oil and an activator selected from the group consisting of phenyl hydroxyalkyl ethers and phenylalkanols. Optionally water may be added to the admixture for further improving the suspension medium.
Patent EP-0330739-A2 (EP)
Inventor: BOOKBINDER DANA CRAIG
IPC: C08K7/02
Filed: 1988-11-21
Abstract: The present invention relates to a wholly aromatic polyetherimide further containing sulfur containing groups in the backbone of the polyetherimide. The polyetherimide is characterized by extremely high glass transition temperatures, high chemical resistance and thermogravimetric stability.
Patent EP-0317978-A2 (EP)
Inventor: REINEHR DIETER DR
IPC: C11D3/42
Filed: 1988-11-23
Abstract: Detergents which, besides inorganic and/or organic peracids, contain specific bis-benzofuranyl compounds as optical brighteners. These detergents are stable for several months and display the customary cleaning properties even at washing temperatures of 20-60 DEG C.
Patent EP-0324094-A2 (EP)
Inventor: CIMPERMAN FRED J
IPC: B26D1/28
Filed: 1988-12-01
Abstract: Each olive (10) is carried in a cup (16) positioned between a coring knife (24) and a pitting knife (22) in a manner so that the longitudinal axes of the cup (16) and the knives coincide. As the cup (16) and knives rotate around a drive shaft (18) along parallel circular paths, a system of cams (28,30) extends and retracts the knives (22,24) relative to the cup (16), in order to pit the olive. After the pitting operation, the cup (16) (containing a pitted olive) continues to rotate along its circular path past a set of slicing knives (60) or water jet cutters. The slicing elements (60) are oriented substantially parallel to the plane of the cup's (16) circular path, so that the slicing elements (60) will sever the olive cleanly into slices as the cup (16) translates past them. In the inventive method and apparatus, both the pitting and slicing operations are performed on each olive (10) while the olive is held in a known orientation. The known orientation is not changed between the two operations, in order to enhance the uniformity of the resulting olive slices.
Patent EP-0296880-A2 (EP)
Inventor: YOSHIDA AKIO
IPC: C04B35/83
Filed: 1988-06-22
Abstract: A carbonaceous composite cylindrical body which comprises: 

     (a) a carbonized supporting body comprising a paper-like material comprising oriented fibres such as to provide a strength ratio in the lengthwise direction to the widthwise direction of from 2:1 to 10:1, and   (b) a carbonaceous matrix having an optically isotropic structure, or an optically anisotropic structure having a mosaic structure of particles of not more than 10 µm in size when viewed under a polarizing microscope,        said carbonaceous composite cylindrical body having a carbon content of not less than 85% by weight, an oxygen gas permeation coefficient of from 10⁻² to 10⁻⁷ cm²/s under a partial pressure of oxygen gas of 1 atm (101.3 kPa) and a bulk density of from 1.4 to 1.9 g/cm³.
Patent EP-0297871-A2 (EP)
Inventor: LOGAN MARGARET ELIZABETH EASTM
IPC: C09B55/00
Filed: 1988-06-30
Abstract: Polymethine dyes and ultraviolet absorbers are disclosed containing a basic electron donating terminal nucleus and an acidic electron accepting terminal nucleus comprised of a triarylborylisocyano group. The dyes are useful in imaging materials.
Patent EP-0304270-A2 (EP)
Inventor: HUNTINGTON KENT L
IPC: B21J15/02
Filed: 1988-08-16
Abstract: A riveted structure includes a rivet opening (28;128;228;328;428) including a frustoconical surface (32a;132a;232a;332a) intermediate the inboard and outboard surfaces of a plate and a generally cylindrical surface (34a;534a;634a) outboard of the frustoconical surface and terminating at the outboard surface of the plate, the cylindrical surface having a substantially larger diameter than that of the frustoconical surface, and a rivet (14) having a shank (38) deformed into the opening completely to fill the same and achieve a rivet head profile of substantially reduced height.
Patent EP-0322184-A2 (EP)
Inventor: MARKWELL ROGER EDWARD
IPC: C07C323/41
Filed: 1988-12-19
Abstract: Novel compounds of the formula (I), a process for their preparation and their use as collagenase inhibitors are described:
     in which,R 1  is hydrogen, alkyl, or optionally substituted aryl; R 2  is hydrogen, or acyl such as
     where Z is optionally substituted aryl; R 3  is C 3 - 6  alkyl; R 4  is hydrogen, alkyl, -CH 2 -R 10  where R 10  is optionally substituted phenyl or heteroaryl, or a group
     where R 11  is hydrogen, alkyl, or -CH 2 -Ph where Ph is optionally substituted phenyl, and R 12  is hydrogen or alkyl; and Rs is hydrogen, alkyl, or a group
     where R 13  is hydrogen, or alkyl, and R 14  is hydroxy, alkoxy, or -NR 6 R 7 , where each of R 6  and R 7  is hydrogen or alkyl, or R 6  and R 7  together with the nitrogen atom to which they are bonded form a 5-, 6- or 7-membered ring with an optional oxygen or sulphur atom in the ring or an optional further nitrogen atom optionally substituted by alkyl.
Patent EP-0309330-A2 (EP)
Inventor: UCHIDA NOBUO
IPC: G06F13/18
Filed: 1988-09-19
Abstract: An access priority control system for a main storage for a computer, for controlling a signal transmission to the main storage (70, 71) upon receiving a plurality of storage access requests from at least one processor (10-14) related to the main storage. The system includes a first access request port unit (20-24) for holding at least temporalily a segment address of the storage access requests from the processor; a first control unit (3) responsive to the output of the first access request port unit for checking bus conflict conditions and prohibition conditions for a destination storage segment determined by the address of the storage access request; a second access request port unit (5) responsive to the output of the first control unit (3) for holding at least temporalily an intra-segment address of the storage access request; and a second control unit (4) responsive to the output of the second access request port unit (5) for checking logical storage busy conditions in the storage segments.
Patent EP-0322372-A2 (EP)
Inventor: ANGELILLO DOMENICO
IPC: B60T8/18
Filed: 1988-11-29
Abstract: A braking modulator (50) for a tractor provided with a pneumatic braking system with spring parking-brake elements and a hand-operated distributor for operating the parking and emergency braking includes a body (51) defining an inlet chamber (22) which communicates with an inlet opening (11) connected to the outlet of the hand-operated distributor and with a passage (26) for discharge to atmosphere. A control member (47) has a blocking surface (61) exposed to the pressure supplied to the said opening (11). The control member is slidable in the inlet chamber (22) between a first position in which it shuts off the discharge passage (26) to enable communication between a further inlet opening (10) and a control chamber (33), when the supply pressure is supplied to the first mentioned inlet opening (11), and a second position in which it enables communication between the control chamber (33) and the discharge passage (26) and shuts off the said further inlet opening (10) of the body, when the pressure supplied to the first inlet opening (11) falls below a predetermined value, so as to prevent the overloading of the brakes.
Patent EP-0329974-A2 (EP)
Inventor: AVITAN SHIMON
IPC: H01R13/703
Filed: 1989-01-27
Abstract: An electrical safety socket comprising a live socket inlet (1) and a live socket inlet (3), and a neutral socket inlet (2) and a neutral socket outlet (4), switching means being provided to connect the live and neutral socket inlets to respective live and neutral socket outlets, circuit means including a first switching circuit (11a, 11b, 11c, 11d) connected between the socket inlets and the respective socket outlets for operating said switching means when live and neutral supply feeders are connected to respective socket inlets.