baber/WOPTO huggingface dataset:
Patent EP-0145233-A2 (EP)
Inventor: HOLMES PAUL ARTHUR
IPC: C12P7/62
Filed: 1984-11-01
Abstract: An aqueous suspension of micro-organism cells containing a 3-hydroxybutyrate polymer are subjected to a proteolytic enzyme digestion and/or a surfactant digestion in order to solubilise cell material other than the 3-hydroxybutyrate polymer. 
     Prior to, or during the digestion, but before any proteolytic enzyme digestion step, the suspension is heated to at least 80°C to denature nucleic acids which otherwise hinder separation of the 3-hydroxybutyrate polymer containing residue from the suspension.
Patent EP-0162458-A2 (EP)
Inventor: AOKI KATASHI
IPC: B29C49/36
Filed: 1985-05-22
Abstract: A temperature control blow molding equipment which has a temperature control mold (13) and a blow mold (14) on one seat body (6) and which is used in an injection stretch blow molding machine comprising a disk-like moving plate (3) intermittently rotatably disposed above a base disk (1), a plurality of neck molds (5) provided at regular intervals under the carrying plate (4), and operation zones (A,B,C) disposed at stop positions of the neck molds (5), the opertion zones being necessary for a series of treatments from an injectior molding of a parison to a removal of a molded article.
Patent EP-0169498-A2 (EP)
Inventor: REH WOLFGANG
IPC: C01B15/08
Filed: 1985-07-17
Abstract: Es wird ein kontinuierliches Verfahren zur Herstellung des Tripelsalzes 2KHSO5.KHSO4-K2SO4 beschrieben, das dadurch gekennzeichnet ist, daß man zur kontinuierlichen Herstellung eine wäßrige Arbeitslösung, welche KHSO5, H2SO4 und K2SO4 im molaren Verhältnis von 1,3 bis 2,5 zu 1,2 bis 2,0 zu 1 enthält, in einer Verdampfungsanlage bei vermindertem Druck und einer Temperatur von höchstens 40°C bis auf eine Konzentration, die einem Gehalt von 20 bis 30 Gew.-% KHSO5 entspricht, einengt, aus der konzentrierten Lösung einen Teilstrom entnimmt und daraus durch Kühlung auf eine Temperatur von unter 15°C das Tripelsalz ausfällt und abtrennt, die erhaltene Mutterlauge mit der restlichen Lösung verein t, durch Zugabe von 90- bis 100 %-iger H2SO4, 30- bis 90 %-igem H2O2 und konzentrierter KOH die Lösung rekonstituiert und wieder in die Verdampfungsanlage rezirkuliert. Nach dem erfindungsgemäßen Verfahren wird auf einfache und wirtschaftliche Weise ein Tripelsalz erhalten, das eine hohe Reinheit, insbesondere auch einen sehr geringen Gehalt an Kaliumperoxodisulfat (ca. 0,2 Gew.-%) aufweist.
Patent EP-0172575-A2 (EP)
Inventor: STEINMETZ GEORG
IPC: E06B3/26
Filed: 1985-08-22
Abstract: 1. Connection arrangement, in which good heat-conducting parts (30; 52, 55; 51, 56; 108) are connected together by at least one connection element (1; 53, 54; 57, 58; 80; 126) of badly heat-conducting material and in which this connection element (1; 53, 54; 57, 58; 80; 126) has at least one recess, in which a projection (37, 116) of a good heat-conducting part (30; 52, 55; 51, 56; 108) engages, such that this projection (37, 116) of the good heat-conducting part (30; 52, 55; 51, 56; 108) is connected with an element (38', 119), which can be bent relatively to the projection (37, 116), and in which the connection element (1; 53, 54; 57, 58; 80; 126) of badly heat-conducting material has an oblique surface (41) in the recess (124), which at least partially faces the projection (37) as well as the bendable element (38', 119) of the part (36, 42) from good heat conducting material, characterized in that the good heat-conducting part (30; 52, 55; 51, 56; 108) has a bendable extension (35; 70; 73; 74; 77; 113) on a side surface, which carries a hammer-shaped projection (37, 116) projecting into the recess (124), as well as an element having the form of a step actually lying in the prolongation of the extension (35), that the step-like element (38'; 119) has grooving (23; 138) on its side opposite to the inclined surface (41) and that this grooving (23; 138), when the bendable element (38', 119) is pressed in the direction of the recess (114) where the projection (37, 116) is, is pressed into the slope of the oblique surface (41), and that the outer surfaces (42; 113) of the bendable extension (35) in the pressed-in condition, is flush with the corresponding outer surface (8).
Patent EP-0177049-A2 (EP)
Inventor: SETTE PAUL RICHARD
IPC: B41J7/48
Filed: 1985-10-04
Abstract: A postage meter has a print drum (202) with print wheels 1208) which are shiftable to select the value of the postage. The positions of the print wheels (208) are controlled by the positions of rack gears (210). The racks (210) are displaced by a pinion (214) which in one embodiment is shifted from rack to rack. The racks (210) are arranged in an arcuate or part annular array around the pinion. Alternatively, the racks (210) are displaced by the pinion (214) which is selectively directly engaged with the racks one at a time and the racks (210) are shifted with respect to a fixed position for selective engagement with the pinion (214).
Patent EP-0189617-A2 (EP)
Inventor: TODESCATO GIOVANNI
IPC: A47L11/02
Filed: 1985-12-28
Abstract: A floor sanding and polishing machine is disclosed in which a plurality of heads carrying abrasive wheels are spring-mounted below a frame or body which is carried by a trolley in a height-wise adjustable manner. In this way the machine can be steered easily and without fatigue, and it is also possible for the working pressure to be adjusted mechanically and with precision in relation both to the material to be treated and the type of sanding wheel employed.
Patent EP-0153013-A2 (EP)
Inventor: ALSOP RANULPH MICHAEL
IPC: A23L29/00
Filed: 1985-01-21
Abstract: There is described a formulation, suitable for enteral administration to man, comprising a bulking proportion of a dextran having an average molecular weight of from 10,000 to 50,000,000. 
     There is also described a method of controlling the calorie intake of a human, of providing a bulking agent for a human or of treatment of a condition of the gastrointestinal tract in a human, which comprises administering enterally a composition containing a dextran of average molecular weight of from 10,000 to 50,000,000 to the appropriate human.
Patent EP-0153101-A2 (EP)
Inventor: WALLER MARTIN
IPC: D21J7/00
Filed: 1985-02-08
Abstract: In the continuous vacuum forming of articles from a fibrous slurry,e.g. from paper pulp, a plurality of two-piece hinged moulds are mounted on a transport apparatus 1 which transports the moulds stepwise in a loop. The internal surfaces of the moulds are defined by wire gauze or mesh 107, 109 and the moulds are connected to a source of suction. 
     The moulds, with the suction applied, are moved through the fibrous slurry contained in a tank 43, whereupon fibres are deposited on the mesh 107, 109, much of the water being drawn off by the suction. The mould passes through a drying station, where warm air is sucked through the mould, further drying the article. 
     The transport apparatus 1 is movable pivotably about an axis 6 by means of a fluid-operated ram 25. At the top of the path, the mould and the article therein are lowered onto a pin 61, a plurality of which are situated on an endless conveyor 59. By means of rods 81, 82, and springs 83 attached to the mould pieces, the mould is opened, and the transport apparatus is lifted, leaving the article on the pin 61. After cleaning with a spray 65, the mould is then ready to undergo another cycle.
Patent EP-0169626-A2 (EP)
Inventor: HILLS BLAIR HOWARD
IPC: C07C67/00
Filed: 1985-02-19
Abstract: A system (10) and method for producing a particulate MBOCA product including relatively uniformly sized granules. The system includes a pan granulator (68), a dust hood (70) enclosing the granulator pan, and a blower (76) for circulating an air stream through the hood to carry away the heat of fusion of the granulation. Suitable drum charging apparatus has a filler tube (186, 188, 200) extendable into a drum t154), a dust cup (182) covering the drum opening when the filler tube is inserted therein, and a vacuum for drawing air through the dust cup. Air displaced from the drum and product particles dispersed therein are therefore drawn into the vacuum for subsequent recovery of product particles. All the air in the system can be filtered before being discharged into the outside atmosphere.
Patent EP-0161862-A2 (EP)
Inventor: BENNETT LAURENCE M
IPC: H05B6/62
Filed: 1985-04-30
Abstract: A device for welding an IV tube into fluid communication with a lumen of a catheter comprises a grounded metal adapter which is operatively associated with a dielectric collet to clampingly engage and hold a catheter in the collet. The device further comprises a metal mandrel which is partially inserted into an IV tube and positioned so that part of the IV tube and mandrel extend into a portion of a lumen of the catheter. With the IV tube and mandrel positioned in the lumen, the dielectric collet is further engaged to compressingly urge the lumen sidewall into contact with the outer surface of the IV tube. RF energy is then applied to the mandrel to weld the IV tube into the lumen.
Patent EP-0169719-A2 (EP)
Inventor: DIAMOND FREDRIC L
IPC: B65D5/32
Filed: 1985-07-19
Abstract: A trash compactor and collapsible box for use therewith to handle waste material generated during flight of passenger-carrying aircraft. The trash compactor includes a housing (20) formed with front and rear box chambers (22, 24) to receive first and second collapsible trash-receiving boxed (B-1, B-2). A front door (26) is provided for the housing having a trash-receiving chute (28) in its upper portion. The first box is initially disposed in the front box chamber. When it is filled, the front door is opened and the first box is pushed to the rear box chamber. The second box is then positioned within the front box chamber to receive trash, and the front door is shut. The collapsible boxes have a front wall disposed at the same elevation as the lower edge of the chute, while the tops of the side and rear walls are at a higher elevation than the top of the front wall to permit the boxes to receive a maximum amount of trash for their size. The bottom portion of the wall is of liquid-tight construction.
Patent EP-0184355-A2 (EP)
Inventor: SMITH MICHELE CECEIL
IPC: A61K38/44
Filed: 1985-11-21
Abstract: This invention describes a process for separating a biologically active polypeptide or protein in the form of its precursor from a mixture containing said precursor and impurities, which comprises contacting said precursor with a resin containing immobilized metal ions, said precursor comprising the biologically active polypeptide or protein covalently linked directly or indirectly to an immobilized metal ion chelating peptide, binding said precursor to said resin, and selectively eluting said precursor from said resin. The corresponding precursor compounds also are described.
Patent EP-0168326-A2 (EP)
Inventor: POUYET JEAN
IPC: G05B19/42
Filed: 1985-07-09
Abstract: Process for copying mechanical models in real time and making it possible to avoid the overshoot which usually occurs with copy milling machines. According to the invention, a mechanical box (3) is arranged, on a machine-tool equipped with a feeling finger (4), between the feeling finger and its support (2). This box permits motorised and measurable displacement of the feeling finger with respect to the tool (1). A computer (C1) programs directly the movement of the feeling finger by controlling the motors of the feeling-finger-carrying box. A memory (C2) employs the abovementioned coordinates to define the movement of the tool, by acting on the motors of shafts of the machine. The feeling finger and tool can move simultaneously, but the movement of the feeling finger anticipates that of the tool. <IMAGE>
Patent EP-0190755-A2 (EP)
Inventor: KOUJI HIROYUKI
IPC: A01N43/36
Filed: 1986-02-06
Abstract: An N-substituted-phenylteraconimide compound represented by the formula
     wherein X and R are as defined in the disclosure, herbicidal composition and method for the destruction of undesirable weeds. The herbicides comprising the above compounds are capable of selectively controlling undesirable weeds among desirable crop plants.
Patent EP-0193882-A2 (EP)
Inventor: GRILL ERWIN DIPL-BIOLOGE
IPC: C07K1/14
Filed: 1986-02-28
Abstract: Die Erfindung betrifft Peptide, die durch die folgende Aminosäuresequenz charakterisiert sind: NH3<+> - (γ-Glu Cys)n Gly-COO wobei n eine ganze Zahl von 4 bis 7 ist.
Patent EP-0207510-A2 (EP)
Inventor: FINKENAUER HARRY DIPL-DESIGNER
IPC: A47F3/04
Filed: 1986-07-02
Abstract: 1. A refrigerating shelf comprising a goods trough (1), a structure (2) arranged in the goods trough (1), and shelf floors (3) which extend all round the structure (2), characterised in that the shelf floors (3) which are arranged at the end sides of the structure (2) project beyond the longitudinal-side front edges (5) of the shelf floors (3) which are arranged on the longitudinal sides of the structure (2), and that a transparent wall (6) is in each case arranged at the ends of the end-side shelf floors (3).
Patent EP-0215368-A2 (EP)
Inventor: KOERNER GOETZ DR
IPC: C08L83/06
Filed: 1986-09-02
Abstract: Neue Organopolysiloxane der allgemeinen Formel <IMAGE> wobei R1 ein Methyl- oder Phenylrest ist, jedoch mindestens 90% der Reste R¹ Methylreste sind, R2 dem Rest R¹ entspricht oder den Rest OR³² bedeutet, der von einem Alkoholgemisch HOR³ abgeleitet ist, welches aus a) einem eine -C^-Gruppe enthaltenden, aliphatischen Alkohol, geradkettig oder verzweigt, mit 3 bis 25 Kohlenstoffatomen und b) einem Monohydroxypolyallylether eines Polyalkohols mit 2 bis 6 Hydroxylgruppen besteht, Anzahl der Einheiten x = 0 bis 2000, Anzahl der Einheiten y = 0 bis 20, Σ Einheiten x, y >= 1, Anzahl der Einheiten z = 0 bis 10, mit der Maßgabe, daß im mittleren Molekül mindestens eine -C^C-Gruppe enthalten ist und das Zahlenverhältnis der -C^-Gruppe zu den Allylgruppen 5:1 bis 1:250 beträgt, und diese Organopolysiloxane enthaltende härtbare Zubereitungen. Die neuen Organopolysiloxane sind, mit Wasserstoffpolysiloxanen und Katalysator vermischt, bei Raumtemperatur lagerstabil und härten bei erhöhten Temperaturen schnell aus. Die ausgehärteten Mischungen haben abhäsive Eigenschaften und zeigen keine Störungen durch Migration nicht gebundener Anteile.
Patent EP-0216297-A2 (EP)
Inventor: KURODA KATSUHIKO
IPC: C09K3/18
Filed: 1986-09-16
Abstract: A water repellent composition comprising an emulsion prepared by emulsifying in water (A) a wax having a melting point of from 40 to 90°C and (B) an olefin-maleic anhydride derivative in the presence of (C) a water-soluble alkaline compound and/or a nonionic emulsifier.
Patent EP-0224842-A2 (EP)
Inventor: YAMAMOTO SUSUMU
IPC: C07D401/14
Filed: 1986-11-25
Abstract: Disclosed are a pyrazolesulfonamide derivative represented by Formula (I):wherein B, D, Q, E, W and G have the same meaning as defined in the specification, a process for its production and a herbicide containing it.
Patent EP-0197794-A2 (EP)
Inventor: TAMAOKI HIDETSUNE SANKYO BIO-S
IPC: C07K5/00
Filed: 1986-04-08
Abstract: A peptide with C-terminal proline amide is produced by reacting in aqueous solution a protein substrate having C-terminal prolyl-leucine, prolyl-isoleucine, prolyl-valine, or polyl-phenylalanine with carboxypeptidase Y in the presence of amonia. The ammonia is preferably generated by the aqueous reaction of an ammonium salt and an alkali. An example of the peptide product is human calcitonin.
Patent EP-0198668-A2 (EP)
Inventor: PRESTON KEITH
IPC: E06C7/14
Filed: 1986-04-10
Abstract: A paint pot carrier comprises a unitary moulded body defining a pot-receiving well (3). A hooking web (8) of the body enables the carrier to be hooked over a ladder rung (R), and inclined shoulder (14 or 15) bearing against an adjacent one of the ladder stiles (S). Two movable jaws (20, 21) can be raised to clamp the rung from beneath against the web (8). To move the jaws, rack teeth (26) of the jaws are engaged by pinions (25) secured to a common drive shaft (27). Rack teeth of a drive bar (30) engage a toothed central portion (28) of the shaft (27), and manually operable means (34-39 or 48-60) enables the drive bar to be moved longitudinally to operate the jaws.
Patent EP-0210805-A2 (EP)
Inventor: SAITO MASATO C O MITSUBISHI DE
IPC: H01J1/02
Filed: 1986-07-18
Abstract: The cathode is of an indirect heated type having improved electron emission characteristics. 
     The cathode comprises: a base (1) containing Ni as a major element; and a layer (2) of an electron-emissive substance formed on the base, this layer comprising not only alkaline earth metal oxide as a principal component containing at least Ba, but also rare earth metal oxide e.g. an oxide of Sc and/or Y of 0.1 to 20 wt.% or rare earth metal e.g. Sc and/or Y of 0.05 to 15 wt.%.
Patent EP-0222559-A2 (EP)
Inventor: EVANS BRUCE M
IPC: G03B27/80
Filed: 1986-10-30
Abstract: Apparatus using a single document transport means (10) for microfilming the document and scanning the document for obtaining digital signals for storage that are indicative of the image carried on the document. One embodiment provides for sequential presentment of the document for filming and scanning. Another embodiment provides for simultaneous filming and scanning. Circuitry (22-24) is disclosed by which the digital signals are processed for use in controlling the light source (14b, 15b) used for filming of the document. Circuitry (45-48) is disclosed for supplying information for later retrieval of the digital signals and/or the microfilm for a particular document.
Patent EP-0228835-A2 (EP)
Inventor: WILLIAMS DONALD J
IPC: B41M5/52
Filed: 1986-12-08
Abstract: This invention relates to thermal mass transfer printing, and, in particular to a novel receptor sheet for such printing. Pigmented wax from a donor sheet normally used in thermal mass transfer printing does not reliably adhere to bare, untreated polyethylene terephthalate film because lack of compliance of the surfaces of the donor sheet and receptor sheet makes contact between pigmented wax of the donor sheet and image receptive surface of the receptor sheet difficult. 
     The receptor sheet of this invention is suitable for use in thermal mass transfer printing and comprises a polymeric backing bearing on at least one major surface thereof a wax-compatible, image receptive layer having a softening temperature in the range of about 30°C to about 90"C, the surface of said image receptive layer having a higher critical surface tension than the donor material of the donor sheet from which pigmented wax is transferred to the receptor sheet to form images thereon. A preferred receptor sheet comprises a backing made of polyethylene terephthalate and an image receptive layer formed from a blend of wax and a copolymer of ethylene and vinyl acetate.
Patent EP-0235463-A2 (EP)
Inventor: SHANKLIN JAMES ROBERT
IPC: C07D405/12
Filed: 1986-12-22
Abstract: Cardiovascular disturbances and the effects of histamine and excessive gastric secretion can be countered by compounds expressed generally by the formula:
     wherein;
     p is zero, one or two;   m is one to six inclusive;   A is hydrogen, -O-R 1 , -C = N, -(O)NR 1 R 2 , -C(O)R 1 , -C(O)-OR 1 , -CH 2 OR 1 , -CH 2 NR 1 R 2 , or -OC(O)R 1 ; Q is
         d and n are zero or one and the dotted lines represent double bonds which may form consistent with the valence of carbon;   B is
         
     Ar, D and R are selected from phenyl and substituted phenyl with certain limitations, pyrldinyl, thienyl, furanyl or naphthyl and, in addition, R may have the values: benzyl, substituted benzyl, cycloalkyl or loweralkyl, and D may additionally have the values: 2H-1-benzopyran-2-one, 4-oxo-4H-1-benzopyran-2-carboxylic acid loweralkyl ester, 1,4-benzodioxanloweralkyl-2-yl or quinolinyl, and the pharmaceutically acceptable addition salts thereof.
Patent EP-0214041-A2 (EP)
Inventor: IDA MITSURU
IPC: G11B15/32
Filed: 1986-08-14
Abstract: A cassette type recording and/or reproducing apparatus having a chassis (6) in which a cassette is mounted on an upper surface (6a) thereof. An upper surface (6a) of the chassis (6) is formed with a recess (36) in which a pair of reels (11,12) and a gear mechanism (17) including a plurality of gears to actuate the pair of reels (11,12) to rotate are mounted from an above direction, thus reducing the height dimension of the entire apparatus and achieving an easy assembly operation with fewer parts and less labor time for the assembly of the apparatus.
Patent EP-0219420-A2 (EP)
Inventor: SQUICCIARINI ALEX
IPC: A21C5/00
Filed: 1986-10-03
Abstract: Process for preparing extruded dough pieces. A dough is extruded to form a ribbon of extruded dough (16). The ribbon of extruded dough (16) is cut into the extruded dough pieces (20) by means of a high velocity liquid jet (22). The high velocity liquid jet (22) is comprised of (i) water or (ii) water and an edible, long-chain polymer or (iii) an edible, long-chain polymer and an edible oil.
Patent EP-0213095-A2 (EP)
Inventor: NORRIS ROBERT DONALD
IPC: E21B43/26
Filed: 1986-07-08
Abstract: A hydraulic process has been developed and a process to treat subterranean formations whereby the medium can maintain for a period of time a sufficient viscosity to function as a hydraulic medium and optionally to support particulate matter. Subsequently, the viscosity of the medium decreases to facilitate the removal of the medium.
Patent EP-0191749-A2 (EP)
Inventor: ALT GERHARD HORST
IPC: A01N37/26
Filed: 1986-02-12
Abstract: Novel compounds of the formula:
     wherein R 1 , R 2  and R 3  are independently hydrogen, halogen, C 1-6  alkyl, or haloalkyl; R 4  is hydrogen, C 1-4  alkyl, alkenyl, alkoxy, haloalkyl, C 1-2  alkylamino, C 1-2  alkylthio, C 3-4  cycloalkyl, C 2-6  alkoxyalkyl, C 2-6  alkylthiomethyl, amino, phenoxy, phenamino, or furan; and R 5  is hydrogen or C 1-4  alkyl, are useful for regulating the natural growth or development of turf grass.
Patent EP-0236687-A2 (EP)
Inventor: GOTH GEORGE RICHARD
IPC: H01L21/033
Filed: 1987-01-16
Abstract: Disclosed is a process for forming self-aligned low resistance ohmic contact to a P doped region (e.g., base of an NPN device) in conjunction with forming similar contact to a (highly) N doped region (e.g., emitter of NPN). After forming a P doped region in an N type monocrystalline silicon body and masking it with an insulator (e.g. dual oxide-nitride) layer, the highly doped N region (hereafter, N+ region) is formed in a portion of the P doped region by selectively opening the insulator layer and introducing N dopant therethrough. This opening also serves as contact opening for the N+ region. Contact opening for the P region is formed by selectively etching the insulator layer. The structure is subjected to a low temperature steam oxidation to from an oxide layers in the P contact and N+ contact regions, the oxide in the N+ contact being about 3-5 times thicker than that in the P contact region due to the significantly higher oxidation rate of the N+ region relative to the P doped region. The oxide in the P contact is etched off while retaining a substantial portion of the oxide grown in the N+ contact region. P type dopant is then introduced into the P contact opening to achieve solid solubility limit of the P dopant species in silicon. The oxide remaining in the N+ contact region is removed and contact metallurgy is established with all contacts.