baber/WOPTO huggingface dataset:
Patent EP-0707706-A1 (EP)
Inventor: EDWARDS JEFFREY CHARLES
IPC: G01F1/74
Filed: 1994-07-04
Abstract: L'invention concerne un dispositif et un procédé permettant de mesurer le débit de phases séparées d'un fluide à phases multiples. Dans un mode de réalisation, deux débitmètres (12, 18) sont disposés en séries séparées par un étranglement ou un diaphragme (16). Le diaphragme (16) provoque la séparation de la phase gazeuse et de la phase huileuse. Le débit volumique est mesuré avant et après le diaphragme et des densimètres (32, 34) mesurent la densité du fluide au niveau de chaque débitmètre, de manière à obtenir les valeurs de rapport huile/eau avant et après le diaphragme (16). Ces données permettent de déterminer les débits volumiques à des conditions atmosphériques pour chaque phase. L'invention décrit également d'autres modes de réalisation.
Patent EP-0708827-A1 (EP)
Inventor: JONES CHRISTOPHER PETER
IPC: C12Q1/68
Filed: 1994-07-08
Abstract: PCT No. PCT/GB94/01484 Sec. 371 Date Jan. 4, 1996 Sec. 102(e) Date Jan. 4, 1996 PCT Filed Jul. 8, 1994 PCT Pub. No. WO95/02049 PCT Pub. Date Jan. 19, 1995A method is provided for purifying from cells a target compound such as nucleic acid. The method comprises the following steps: 1) lysing a cell suspension to form a cell lysate containing the target compound; 2) applying the cell lysate to a filter to remove unwanted cells and cell debris; 3) contacting the filtered lysate with a solid phase matrix under conditions to bind the nucleic acid to the matrix; 4) separating the resultant filtered lysate from the matrix; and 5) eluting the target compound from the matrix. Apparatus is also provided. Complex purification procedures such as centrifugation are avoided.
Patent EP-0714662-A1 (EP)
Inventor: KINO KOHSUKE
IPC: C07K14/705
Filed: 1994-07-15
Abstract: An antiallergic agent containing as the active ingredient a peptide containing a monovalent B cell epitope on an allergen molecule with which an IgE antibody specifically combines and having the effect of inhibiting the formation of a cross-linked structure by the combination of the allergen with the IgE antibody. This agent works on the basis of an entirely new mechanism of inhibiting antigen-specifically the cross-linking of the IgE antibody. It is useful for preventing and treating immediate allergic diseases such as food allergy, tick allergy, bronchial asthma, pollinosis, allergic rhinitis and allergic enterogastritis.
Patent EP-0667848-A1 (EP)
Inventor: GREBINOSKI MICHAEL C
IPC: C07C45/74
Filed: 1994-08-22
Abstract: Isophorone is made by the aldol condensation of acetone followed by separate steps to remove acetone, mesityloxide, and beta isophorone. Variations include recycling of mesityloxide and/or beta isophorone.
Patent EP-0739315-A1 (EP)
Inventor: MCMASTER RONALD A
IPC: C03B23/035
Filed: 1994-09-09
Abstract: Apparatus (10) for positioning a heated glass sheet G includes a longitudinally extending air flotation conveyor (12) for receiving and floating the heated glass sheet, a glass sheet vacuum mold (14) movably mounted above the air floatation conveyor for receiving the heated glass sheet, a glass sheet positioner (16) mounted relative to the mold for peripherally engaging and laterally and longitudinally positioning the glass sheet with respect to the mold and an array of lift jets (18) interspersed amongst the air flotation conveyor and located beneath the mold for lifting the glass sheet onto the vacuum mold through the application of lifting air on the bottom surface of the glass sheet. A glass sheet processing ring (26) transversely movable relative to the air flotation conveyor (12) subsequently receives the glass sheet from the mold (14). A method for positioning the heated glass sheet includes the steps of conveying the glass sheet on a cushion of air, peripherally engaging the floating glass sheet, locating the engaged floating glass sheet beneath a vacuum mold, applying jets of lifting air to lift the floating glass sheet upwardly to the vacuum mold, and applying vacuum to engage the positioned glass sheet on the vacuum mold.
Patent EP-0726967-A1 (EP)
Inventor: BARDOS LADISLAV
IPC: C23C14/40
Filed: 1994-10-12
Abstract: PCT No. PCT/SE94/00959 Sec. 371 Date Jun. 21, 1996 Sec. 102(e) Date Jun. 21, 1996 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/11322 PCT Pub. Date Apr. 27, 1995A method and apparatus for generation of a discharge in own vapors of a radio frequency electrode for sustained self-sputtering and evaporation comprising the steps of: (a) generation of a radio frequency discharge by a radio frequency electrode of a hollow geometry in an auxiliary gas introduced into the discharge area at a pressure necessary for an initiation of a hollow cathode discharge inside the hollow electrode causing sputtering and/or evaporation of the electrode surface; (b) increasing the radio frequency power to said hollow electrode to enhance density of vapors containing particles released from the electrode by the sputtering and/or evaporation in the radio frequency generated hollow cathode discharge up to a density at which a self-sustained discharge remains after the inflow of said auxiliary gas is closed and the pumping of gas is adjusted to a value necessary for the maintenance of the discharge. The hollow radio frequency electrode may serve as an inlet of said auxiliary gas. +Z   <IMAGE>
Patent EP-0684151-A1 (EP)
Inventor: SCHRECK ROMAN DIPL ING
IPC: F24F3/12
Filed: 1995-04-29
Abstract: The neutralisation process involves adding scenting and neutralising agents to the airflow. The mixture of agents in liquid form is stored in a closed container(1) opposite the air flow. The mixture is supplied via the capillaries of at least one evaporating core body (5) from the container to the air flow zone. The evaporation takes place on a small-surface basis on the evaporation surfaces of at least one evaporating core body. The fluid level in the container is visible on a measuring scale. Different evaporating core bodies may be used to adapt the process for different purposes.
Patent EP-0699667-A1 (EP)
Inventor: SHIMA KEIGO
IPC: A23L27/20
Filed: 1995-07-14
Abstract: The invention provides novel amino acid derivatives represented by formula (1) as well as their structural isomers and their hydrolysates
       
 In this formula 
   X and Y are each N or NH, 
   Z is O or OH,
     (1) when X=N and Y=NH, Z=0, and *1 and *3 are double bonds,   (2) when X=NH and Y=N, Z=0, and *2 and *3 are double bonds,   (3) when X=N and Y=N, Z=OH, and *2 and *4 are double bonds, and       R is a side chain derived from a naturally occuring amino acid.
     These amino acid derivatives are useful as a component of a seasoning material which gives foods a "thick sour taste" in the neutral pH region.
Patent EP-0758128-A1 (EP)
Inventor: MELZNER HANNO
IPC: G11C23/00
Filed: 1995-08-09
Abstract: The memory with a number of memory cells, such as a read-only (ROM) or dynamic random access (DRAM) memory and the like, is a miniaturised mechanical component. An initial insulation layer (2) is applied over the whole of the main surface of a carrier (1), to be covered over the whole surface by an electrically conductive membrane layer (3). The membrane layer (3) is structured to give the initial conductor paths (4) at the expanded sections (5) of the memory cells. The first insulation layer (2) is given an isotropic etching using the structured membrane layer (3) as the etching mask, until a sharp point (10) remains in the centre directly below the expansion (5). All the remaining material of the insulation layer (2) is removed at the under side of the expansion (5) to form the membrane (5). The membrane can be an oxidation of silicon for the required compressive stress.
Patent EP-0697333-A1 (EP)
Inventor: OGAWA SUMITAKA
IPC: B62K11/00
Filed: 1995-08-17
Abstract: To increase a reference for determining whether or not an assist operation (an operation to drive a motor and supply supplementary electric power) is to be carried out to a value greater than a reference for a running state when a standstill state of the electric-power supplemented bicycle is recognized from a detected pedaling force without using a speed sensor or the like and when the electric-power supplemented bicycle is found to be in a standstill state, so that an unnecessary assist operation is not carried out even if a foot is placed on a pedal thereof, applying a large pedaling force. 
     An operating-state judging means 121 employed in an assist-reference varying means 120 has a configuration wherein a detected pedaling force T is compared to the operating-state criterion 122a. If the detected pedaling force T is found smaller than the operating-state criterion 122a, a time measuring request 121a is output to the state judging timer 123 in order to measure the length of a period in which the detected pedaling force T is smaller than the operating-state criterion 122a. If a continuation time 123a output by the state judging timer 123 to the operating-state judging means 121 is found sustained for a judgment time set in advance, the operating-state judging means 121 determines that the bicycle is in a standstill state in which case a start-reference setting request 121b is output to request a reference switching means 126 to change a pedaling-force reference to start an assist operation to a start-time assist starting reference which is greater than a run-time assist starting reference. When the electric-power supplemented bicycle enters a state in which a pedaling force exceeding the large start-time assist starting reference is applied, the pedaling-force reference is restored to the small running-time assist starting reference.
Patent EP-0699495-A1 (EP)
Inventor: SATRAN AMIR
IPC: B23C5/10
Filed: 1995-08-18
Abstract: A cutting insert (3) for a rotary cutter tool (1), said insert being of substantially parallelepipedal shape, having a pair of opposite, parallel, major cutting edges (4a,4b) of length L and a pair of opposite subsidiary cutting edges (5a',5a'',5b',5b''), each subsidiary cutting edges being transversely directed with respect to the major cutting edges and comprising at least two successive, angularly disposed, component subsidiary cutting edges, a first component cutting edge of each subsidiary cutting edge merging, via a rounded nose portion (6a,6b), with an adjacent end of a major cutting edge and defining therewith an angle θ₁ lying between 50°-70°, a further component cutting edge of each subsidiary cutting edge merging with an adjacent end of an opposite major cutting edge and defining therewith an angle θ₂ lying between 20°-40°; the total projected lengths of the component subsidiary cutting edges of each subsidiary cutting edge being approximately 0.6L.
Patent EP-0710880-A1 (EP)
Inventor: MORISHIMA SHINNICHI
IPC: G03C5/29
Filed: 1995-10-31
Abstract: A silver halide photographic material is processed with a developing solution containing at least one kind of developing agent represented by the following general formula (A):
       
 wherein R₁ and R₂ may be the same or different, and each represents a hydrogen atom or a substituent group, with the proviso that R₁ and R₂ are not methyl groups at the same time nor a combination of a hydrogen atom and a methyl group, thereby providing a novel method for forming an image by use of the developing solution not using a dihydroxybenzene compound as the developing agent, and more particularly a superhigh contrast negative image by use of the photographic material containing a hydrazine compound.
Patent EP-0675417-A1 (EP)
Inventor: TAVERNIER SERGE C O AGFA-GEVAE
IPC: G03G15/34
Filed: 1995-03-14
Abstract: A method for direct electrostatic printing (DEP) on an intermediate substrate or on a final substrate is provided, using a device that comprises a back electrode (5), a printhead structure (6) comprising a control electrode in combination with apertures (7), a toner delivery means (1) presenting a cloud (4) of toner particles in the vicinity of said apertures (7), characterised in that
     (i) a multi-component developer is used comprising at least toning particles (toner particles) and magnetic attractable carrier particles and   (ii) said toner delivery means is a magnetic brush assembly and said toner cloud is generated directly from said multi-component developer present at the surface of said magnetic brush assembly and   (iii) said toner cloud is generated by an oscillating field.   
     The reference surface of said magnetic brush assembly is placed a distance (l) from the surface of the printhead structure facing said magnetic brush assembly, wherein l fulfils the condition :       2/3 L < l < 1000 + L          wherein all dimensions are expressed in µm and L is defined as the maximum thickness of the developer layer on said magnetic brush assembly in the absence of said oscillating field.
Patent EP-0711858-A1 (EP)
Inventor: JEFFCOAT KEITH
IPC: D04B15/96
Filed: 1995-09-11
Abstract: A three dimensional continuously weft knitted fabric cover characterised by a wale-wise orientated pouch (21) and a method of knitting the same, in which a knitting pattern (Figure 2h) for knitting the fabric cover in a single operation is made by forming a two dimensional development (2c,2f) of the object and the pouch, determining the wale-wise direction for knitting, performing a geometric rearrangement on the two dimensional development so that any non-horizontal edge (A,B,C,D,E,F) to be joined together in the knitting operation have the same length, and said edges are biased at equal angles to the course-wise direction.
Patent EP-0676838-A1 (EP)
Inventor: LEWIS EDWARD LLOYD ROCKWELL BU
IPC: H01S3/03
Filed: 1995-02-28
Abstract: A laser assembly including an elongated laser cavity (14) in an elongated core (10) which is supported in an elongated chamber or housing (11) spaced from the inner wall or walls of the housing (11) so as to provide a gap (13) between the core (10) and the inner wall or walls of the chamber or housing (11) which gap (13) is filled with a fluid medium having the same density as the mean density of said core (10).
Patent EP-0702264-A1 (EP)
Inventor: YAMAMOTO MASAHIRO
IPC: G03B27/32
Filed: 1995-09-11
Abstract: A photographic printing apparatus comprises: 
   a light source 13 for emitting light to an image frame 17a of negative film 17; 
   a printing lens 14 for adjusting the magnification of image transmission light passing through the negative film 17; 
   a mirror unit 7a composed of plural mutually confronting mirrors 20, 21 and 22 for inverting the optical path of the image transmission light, 
   a rotation drive motor 23 for rotating the mirror 20 of the mirror unit 7a for rotating the inverted optical path; 
   an external input device for feeding print size data of every image frame 17a of negative film from outside; and 
   memory card for storing the input print size data of every image frame, and 
   a photographic printing method is for printing the image rotated on the optical axis by a rotational angle determined by the stored print size data to a paper 18 by properly adjusting the magnification.
Patent EP-0688087-A1 (EP)
Inventor: MAY KEVIN MARTIN
IPC: H02K11/00
Filed: 1995-05-04
Abstract: A motor (1) with a hollow housing (50) with an open mouth defined by a side wall (51), and a cover (5) for its mouth, an electrical motor circuit and power conductors electrically connected to the circuit at one end and adapted to be connected to a source of power at another end, has, when it is assembled, a current supply connecter receptacle (80). The housing (50) has integral with it, a housing receptacle part (101) with conductor-receiving seats in which the power conductors are seated. The cover (5) has a cover receptacle part (102) integral with the cover (5). The cover (5) is latched into position, closing the housing mouth and completing the receptacle (80), by at least one deflectable finger (110), one end of which is integral with one of the cover (5) and housing (50) and a free end of which is provided with a latching lip (112), and a complementary ledge (121) integral with the other of the housing (50) and cover (5), the ledge (121) being spaced and shaped to receive and be engaged by the lip (112). Provision is made for permitting the lip (112) to be displaced from the ledge (121) to free the cover (5). Preferably, two fingers (110,110), both integral with the cover (5), are provided, ledges (121) formed on the housing receptacle part (101).
Patent EP-0689763-A1 (EP)
Inventor: BUERKI BEAT
IPC: A01K27/00
Filed: 1995-06-14
Abstract: The reflector has at least one strap (8) which is detachably fixed by attachments (2) to the horse's tail and runs along the backward pointing tail-side. The strap and/or the attachment has/have a reflecting layer at least on part of the outward-facing surface. The attachment consists of a flexible strap (3) coiled round the horse's tail and has a fastener (6) in the form of a hooked-pile fastener (7). Several adjacent flexible straps are fixed by one end (9) each to the flexible strap. <IMAGE>
Patent EP-0712867-A1 (EP)
Inventor: POEHLMANN THOMAS DR
IPC: G02B1/04
Filed: 1995-11-09
Abstract: A water-soluble, crosslinkable prepolymer (A) is claimed, with a copolymer chain contg. units derived from a vinyl-lactam (a), vinyl alcohol (b), opt. a vinyl ester of a lower alkanoic acid (c), a vinylic crosslinker (d) and opt. a vinylic photoinitiator (e). Also claimed is (i) a process for the prodn. of prepolymer (A), by partial or complete acid or alkaline hydrolysis of a copolymer of (a) and (c), with simultaneous or subsequent derivatisation with cpds. derived from (d) and opt. from (e); (ii) a hydrogel or a polymeric network consisting mainly of (A) in crosslinked form, esp. a hydrogel in the form of a contact lens; (iii) contact lenses contg. mainly (A) in crosslinked form, obtd. by crosslinking the prepolymer; (iv) moulded prods., esp. contact lenses, consisting mainly of crosslinked (A).
Patent EP-0729335-A1 (EP)
Inventor: DRAGOO JERRY LAYNE
IPC: A61F13/15
Filed: 1994-11-14
Abstract: An absorbent article, such as a diaper, sanitary napkin, adult incontinence device which has absorbent components comprised of blends of different types of fibers is provided. The absorbent components are arranged in structures that provide improved core integrity and liquid processing. The absorbent article preferably comprises a liquid pervious topsheet, a liquid impervious backsheet joined to the topsheet, an absorbent core positioned between the topsheet and the backsheet, and an acquisition layer overlying the absorbent core. The absorbent core comprises a blend of cellulosic fibers, absorbent gelling material, and fibers such as crimped synthetic fibers that form liquid stable bonds with adjacent layers. The acquisition layer also comprises at least some fibers that form liquid stable bonds with adjacent layers. The fibers that form liquid stable bonds in the absorbent core and the acquisition layer are bonded to liquid stable components. The liquid stable components can comprise the topsheet, the backsheet, and an optional intermediate liquid stable layer positioned between the acquisition layer and the absorbent core.
Patent EP-0683697-A1 (EP)
Inventor: WOLF HARTMUT
IPC: B05B7/10
Filed: 1994-12-13
Abstract: Die Erfindung betrifft eine Zerstäubungsvorrichtung (10) mit einer rotationssymmetrischen Wirbelkammer (12), die durch einen Mantel (14) und zwei diesen endseitig verschliessenden Platten (16, 18) gebildet ist, mindestens einem an den Mantel tangential angesetzten Einlaufstutzen (20, 22) und mindestens einer zumindest in einer Platte vorgesehenen Auslassöffnung (24).
Patent EP-0736139-A1 (EP)
Title: Unite de dosage de carburant
Inventor: WERNBERG DONALD E
IPC: F02K3/00
Filed: 1994-12-20
Abstract: Unité (25) de dosage de carburant pour un moteur à turbine à gaz d'aéronef, comportant à la fois une commande électronique et manuelle, qui sont toutes deux compensées en fonction des variations de l'altitude. Une came tridimensionnelle (36) permet de contrôler la position d'une soupape (35) de dosage du combustible. Un axe de la came 3D est commandé électroniquement et un autre mécaniquement. La commande électronique, qui constitue le mode normal, fixe l'axe électronique de façon à obtenir un réglage de la soupape de dosage du carburant qui fournit au moteur un débit de masse adapté à la position de la manette (30) des gaz qui est interprétée par la commande électronique (32). En cas de défaillance de la commande électronique, la position de la came 3D le long de l'axe électronique est verrouillée mécaniquement afin que tout changement ultérieur de la position de la soupape de dosage de carburant dépende uniquement de la position de la manette des gaz qui est transmise à l'axe mécanique de la came 3D. Le passage de la commande électronique à la commande manuelle se fait donc en douceur.
Patent EP-0744066-A1 (EP)
Inventor: DE BAAT CORNELIS JACOB JR
IPC: G10D1/00
Filed: 1995-02-01
Abstract: A musical instrument, in particular a stringed instrument, for example a piano, provided with a sound board (1) for converting vibrations generated in the musical instrument into audible sound, whereby the sound board substantially consists of glass or a similar homogeneous material, preferably hardened glass. The sound board may be fastened with glue in the instrument and possibly be provided with a bridge (4, 5) fastened glued thereon, across which the strings extend.
Patent EP-0743964-A1 (EP)
Title: Process for the batchwise preparation of poly-p-phenylene terephthalamide
Inventor: BANNENBERG-WIGGERS ANGELICA EL
IPC: B29B9/02
Filed: 1995-02-09
Abstract: PCT No. PCT/EP95/00487 Sec. 371 Date Jul. 31, 1996 Sec. 102(e) Date Jul. 31, 1996 PCT Filed Feb. 9, 1995 PCT Pub. No. WO95/21883 PCT Pub. Date Aug. 17, 1995Process for the batchwise preparation of poly-p-phenylene terephthalamide polymer by means of reacting approximately equimolar amounts of p-phenylene diamine and terephthaloyl dichloride in a solution containing N-methyl-2-pyrrolidone and calcium chloride, with the reaction being carried out in a cylindrical reaction vessel equipped with a single mixing gear used as stirrer and granulator, the contents of the reaction vessel being whirlingly mixed as terephthaloyl dichloride is added, the formed polymer being crumbled, and the reaction and the crumbling taking place in one and the same reaction vessel. The whirling miming ensures that the terephthaloyl dichloride is very thoroughly mixed into the solution of N-methyl-2-pyrrolidone, calcium chloride, and p-phenylene diamine before the reaction between the reactants causes a very rapid increase in viscosity. The quality of She product obtained by this process is very high.
Patent EP-0749510-A1 (EP)
Inventor: ANDREASSEN HENRY
IPC: E02B3/12
Filed: 1995-03-03
Abstract: The invention relates to a formwork (1), particularly for use when casting horizontally and slopingly lying areas. The formwork (1) is substantially formed as a flat bag of PVC or another suitable cloth material consisting of a top cloth (1) and a bottom cloth attached to each other along the edges through welding or by means of zip fasteners. Between top cloth (1) and bottom cloth, a number of spacers (4) are disposed.
Patent EP-0789642-A1 (EP)
Inventor: BLOCH NATHAN D
IPC: B26D1/62
Filed: 1995-03-01
Abstract: A rolled paper towel dispenser having a spring (178) loaded cutting blade geared to rotate in conjunction with a slotted drive drum (54). The blade is shielded by a fixed cowl (34). Guide rollers (68, 70) and the drive drum include threading clips. A brake mechanism ensures that the rolled towel cannot be free spooled. Supports (25, 26, 86) are provided for both a primary roll and a stub roll. Geared sensor arms sense the diameter of the stub roll and when the diameter decreases to a point near the end of the roll, the tail from the primary roll is automatically delivered to the surface of the drive drum and automatically threaded therethrough. To dispense a towel from the dispenser, the user grasps the tail of the towel extending from the dispenser and pulls downward. This drives the drive drum which in turn rotates the cutting blade into position severing the sheet at the proper location.