baber/WOPTO huggingface dataset:
Patent EP-0628915-A1 (EP)
Inventor: HUIJSING JOHAN HENDRIK
IPC: G06F13/42
Filed: 1994-06-01
Abstract: A two-line multi-station bus system has a clock wire and a data wire and supports selective slave station addressing by a prevalent master station for thereupon eliciting a bitwise clocked data transfer between said clocking master station and an addressed and clocked slave station. Moreover, the system supports analog signal transfer in that said prevalent master station has holding means for while eliciting the analog signal from said actual addressed slave station holding said clocking through carrying said clock wire at a predetermined binary value. The analog signal is received until changeover of the clock wire to the other binary value. in a particular version the analog signal is pulse width modulated in combination with associate delimiting signals on the clock wire sent by the transmitter station that is not necessarily the master station.
Patent EP-0645475-A1 (EP)
Inventor: SCOTT CURTIS EDWARD
IPC: C30B1/02
Filed: 1994-08-25
Abstract: A solid state seed crystal process for bulk conversion of a polycrystalline ceramic body to a single crystal body (of the same chemical composition) having the same crystal orientation as the seed crystal. The process comprises heating said body to form a monolithic join between the body and the seed crystal, heating the joined structure to reduce grain growth inhibitors and further heating the joined structure above the minimum temperature required for crystallite growth of the crystalline material, but not hot enough to melt and distort the original shape of the polycrystalline ceramic body during its conversion to a single crystal. This process has been used to convert polycrystalline alumina (PCA) bodies to sapphire having the same crystal orientation as the seed crystal by heating the PCA body, monolithically joined to a sapphire seed crystal, at a temperature above 1700°C without melting the body.
Patent EP-0645671-A1 (EP)
Inventor: HAGA YOSHIHIRO C O KONICA CORP
IPC: G03C1/035
Filed: 1994-09-28
Abstract: A silver halide photographic emulsion is provided, wherein the silver halide emulsion contains silver halide grains having an average iodide content of less than 3 mol%, the silver halide grains comprising monodispersed core/shell type silver halide grains containing internally high iodide, the core/shell grains having two parallel twin planes and a substantially roundish hexahedral or tetradecahedral form.
Patent EP-0661212-A1 (EP)
Inventor: FUKUDA MASAO ISHIDA CO LTD
IPC: B65B51/10
Filed: 1994-12-13
Abstract: A form-fill-seal type packaging machine with a transverse sealer (10) having a pair of seal jaws (12,14) is initially operated for a number of cycles without introducing any articles to be packaged into bags which are being formed from an elongated thermoplastic film (W), and values of a selected physical variable indicative of the separation between the seal jaws are detected. From an average of these detected values and known variations in the thickness of the film, a standard range is determined for the selected physical variable. When the packaging machine is operated thereafter with articles introduced into the bags, the same physical variable is measured as each bag is transversely sealed and, if the measured value is outside the standard range, a warning is outputted or the film is not cut across the sealed position into two separated packages. The physical variable to be selected may be the torque on the motor which serves to move the seal jaws towards each other.
Patent EP-0663539-A1 (EP)
Inventor: BRAUN EUGENE RALPH
IPC: F16D23/06
Filed: 1994-12-19
Abstract: A baulkring-type synchronizer mechanism (18) includes cone clutch friction surfaces (24,48 and 26,50) and sets jaw clutch teeth (58,28 and 60,30) for frictionally synchronizing and positive connecting gears (14,16) to a shaft (12). Blocker teeth on baulkrings (40,42) prevent asynchronous engagement of the jaw clutch teeth and transmit operator shift forces (F o ) from a shift sleeve (34) to the cone clutches. Angled self-energizing surfaces (72a,72b,74a,74b) are affixed to an outer circumference of a hub (32) and engage angled self-energizing surfaces (76a,76b,76c,76d) affixed to a shift sleeve (34) to provide an additive force (F a ) that is transmitted via the blocker teeth to the cone clutches. The jaw clutch teeth include axially movable first and second sets of teeth (58,60) defined by the shift sleeve (34) and axially fixed sets of teeth (28,30) secured to the gears. When the sleeve is in a neutral position, the first and second sets of the teeth (58,60) are loosely disposed respectively in portions of grooves in hub (32). When one of the first and second sets of teeth (58,60) are engaged with one of the fixed sets of teeth, the other of the first and second sets is closely received in a portion of its associated groove.
Patent EP-0655596-A1 (EP)
Inventor: DENIS CATHERINE
IPC: C01B3/50
Filed: 1994-10-10
Abstract: In this plant for the cryogenic purification of hydrogen, using a cryogenic turbine (8) with gas bearings, the turbine is fed with the gas originating from its bearings (17) after cooling in a cryogenic heat-exchange line (3). The gas expanded in the turbine is mixed with the residual fraction of the plant in order to lower the partial pressure of the hydrocarbons and promote their vaporisation in the said heat-exchange line. Application to the purification of a catalytic cracking (reforming) gas for increasing the treatment capacity of hydrocarbon hydro-treatment reactors.
Patent EP-0680593-A1 (EP)
Title: Plate heat exchanger.
Inventor: FINCH DEREK IAN
IPC: F28F3/08
Filed: 1994-01-18
Abstract: In a plate heat exchanger (2) comprising a stack of plates (4) pressed together to define flow spaces (24) between pairs of adjacent plates, the stack being compressed together between a head (10) and a follower (14) by means of load bearing rails (6, 8), the head (10) and the follower (14) are urged together by tie bars (16). To obtain even compression of the plates (4) the tie bars (16) are as close as possible to the flow spaces (24). In one embodiment, at least one tie bar (16) extends through a cut-out (15a) formed within a plate area, the cut-out being bounded at the outer periphery of one of the plates.
Patent EP-0605718-A1 (EP)
Title: Ensemble plaque de fa ade et echangeur thermique
Inventor: PIERCE DAVID BLAND
IPC: F28F19/00
Filed: 1993-08-05
Abstract: L'invention se rapporte à un ensemble plaque de façade et à un échangeur thermique, et notamment à une plaque de façade (20, 120) se fixant sur une plaque (14) de tubes d'un échangeur thermique (10), et à un échangeur thermique monté. Afin d'éviter ou de réduire la fréquence de remplacement des tubes (12) et des plaques (14) de tubes d'un échangeur thermique (10), endommagés par l'érosion et la corrosion, l'on divulgue une plaque de façade (20, 120) destinée à se fixer sur au moins une partie d'une plaque (14) de tubes d'un échangeur thermique, cette plaque de façade possédant des ouvertures (26) conformes aux ouvertures (17) de ladite partie de la plaque (14) de tubes. L'on divulgue également un ensemble façade et un échangeur thermique monté, ainsi qu'un procédé de montage de la plaque de façade.
Patent EP-0690907-A1 (EP)
Title: Detergent mixtures
Inventor: HENSEN HERMANN
IPC: C09K23/00
Filed: 1994-03-15
Abstract: Detergent mixtures containing polyhydroxy fatty acid amides of formula (I) in which R1CO stands for an aliphatic acyl group with 6-22 carbon atoms, R2 for hydrogen , an alkyl group or an hydroxyalkyl group with 1-4 carbon atoms and [Z] for a linear or a branched polyhydroxyalkyl group with 3-10 carbon atoms and 3-10 hydroxyl groups, protein hydrolyzates with an average molecular weight in the range of 1000-6000 and monomer cationic surfactants, enhance the springiness of the hair and can be used in hair-setting agents.
Patent EP-0690856-A1 (EP)
Inventor: OJIMA IWAO
IPC: C07D205/08
Filed: 1994-03-24
Abstract: The present invention is directed to novel taxanes useful as chemotherapeutic agents or their precursors. Processes for preparing the novel taxanes include coupling reactions, in the presence of a base, of baccatin of formula (III) or (IV)    <IMAGE>rmula (V).    <IMAGE>  (V)  The invention also provides pharmaceutical compositions including the novel taxanes and method for treatment of certain cancers with these new compounds.
Patent EP-0673225-A1 (EP)
Inventor: KORDIS THOMAS F
IPC: A61N1/06
Filed: 1994-03-15
Abstract: Une sonde (18) pour effectuer des diagnostics cardiaques et/ou des traitements comporte un tube cathéter (16). L'extrémité distale du tube cathéter porte des premiers et seconds éléments d'électrodes (26, 88). La sonde comporte un mécanisme (92) pour diriger dans des directions multiples le premier élément d'électrode par rapport au second élément d'électrode.
Patent EP-0696987-A1 (EP)
Title: Device for filling a container with stacked cellulose products, in particular cotton wads
Inventor: STARY CHRISTOF
IPC: B65B25/14
Filed: 1994-05-13
Abstract: A device for filling a container with a determined number of stacked cellulose products disposed in layers, in particular cotton wads (3), has a supply pipe (1) which conveys the cellulose products (cotton wads (3)) from a production device to the filling device. Separating sheets (5) made of flexible material are introduced into the stream (4) of products to be stacked, dividing it into partial stacks (8) having each a predetermined number of products. The filling device has a separating unit (6) which separates the stream (4) of products into partial stacks (8, 8'), as well as an ejecting arrangement (8).
Patent EP-0772385-A1 (EP)
Title: Moissonneuse comportant une barre de coupe rotative actionnee par un systeme hydraulique a circuit de compensation de volume d'ecoulement
Inventor: O'HALLORAN MICHAEL L
IPC: A01D34/80
Filed: 1994-05-20
Abstract: Moissonneuse (10) comportant une barre de coupe rotative (30) dans laquelle une série de têtes de coupe rotatives (32a, 32j) s'étend à travers le trajet de déplacement de la machine, pouvoir pivoter autour d'axes verticaux individuels. Un système d'actionnement hydraulique de la barre de coupe comprend une pompe à volume variable (210) commandée par l'arbre de sortie d'un moteur (208) associé à la moissonneuse. Le circuit du système hydraulique pompe de l'huile à un certain débit en fonction de la vitesse du moteur et de la position d'un disque oscillant (260) à l'intérieur de la pompe. Un circuit de commande communiquant avec le circuit hydraulique (228) peut détecter dans ce dernier une charge susceptible de ralentir et de faire caler le moteur (208), ce qui normalement limiterait le débit et, par conséquent, la vitesse de la tête de coupe. Cependant, en réaction à la détection de l'augmentation de la charge, le circuit de commande effectue une compensation par réglage de la position du disque oscillant (260), de manière à pomper davantage d'huile lorsque le moteur tourne à une vitesse minimum, ce qui permet de maintenir constante la vitesse de la tête de coupe.
Patent EP-0814917-A1 (EP)
Inventor: KRAUSE EDWARD K
IPC: B29C48/09
Filed: 1994-06-24
Abstract: A method of preparing a fluoropolymer composite tube comprising the steps of forming a fluoropolymer substrate (1, 14), and thereafter layering and chemically bonding the fluoropolymer with a thermosetting or thermoplastic elastomer (1, 16). The fluoropolymer substrate (1, 14) can be activated by subjecting the substrate to a charged gaseous atmosphere which contacts the substrate. Thereafter, a layer of a thermosetting or thermoplastic elastomer is applied to the activated fluoropolymer substrate resulting in a stronger chemical bond. The ionizing step can be described as a mixed gas plasma discharge or an electrically formed plasma. The thermosetting elastomer can contain a curing agent. In particular, this invention describes a fuel pipe comprised of an inner fluorocarbon layer having electrostatic discharge resistance and hydrocarbon evaporative emission resistance, and on top of and integral with the fluorocarbon layer, an outer layer of a thermosetting or thermoplastic elastomer chemically bonded to the fluorocarbon layer. Fluoropolymer layers have excellent chemical resistance.
Patent EP-0674775-A1 (EP)
Inventor: PASTERNAK FREDERICK
IPC: G02B23/02
Filed: 1994-10-17
Abstract: The telescope comprises at least one primary concave mirror (M1) for receiving an incoming image and relay optics for enlarging the image reflected by the primary mirror. The relay optics comprise a secondary mirror (M2) and a tertiary mirror (M3), each having a central aperture (12, 13) and each being positioned coaxially with the primary mirror (M1). The secondary mirror (M2) receives the image reflected by the primary mirror (M1) through the central aperture (13) of the tertiary mirror (M3). The tertiary mirror (M3), positioned close to the focal plane of the primary mirror (M1), receives the image reflected by the secondary mirror (M2) and reflects that image through the central aperture of the secondary mirror (M2).
Patent EP-0667325-A1 (EP)
Inventor: INUZUKA TSUTOMU
IPC: C04B35/117
Filed: 1995-02-09
Abstract: This invention relates to a ceramics and its manufacturing method, and this is to offer a ceramics showing very little dimensional change after sintering and high dimensional accuracies, so that the characteristics of inorganic functional material can be fully maintained and utilized. The invented ceramics comprises of grains of inorganic functional material and grains of complex oxide, and the pores exisiting between said grains of inorganic functional material is filled with said grains of complex oxide produced by a sintering reaction between the oxidized metal and the inorganic compound.
Patent EP-0679563-A1 (EP)
Inventor: JENNEN WOLFGANG
IPC: B62D11/20
Filed: 1995-02-13
Abstract: The chassis consist of two fixed semi-tracks (2) at the front, and one steerable semi-track (3) at the back. The rear end (4) of the steerable track is located in front of the discharge end (5) of the divider unit, when seen in direction of travel, in front of the straw chopper, and in front of the ejection end of the sieve box. The chaff is moved from the discharge end of the sieve box to behind the end of the steerable track, by conventional conveyor elements. The chaff is then deposited on the ground, or moved by a movable conveyor (8) to a distributor (6), which is located behind the end of the steerable track. <IMAGE>
Patent EP-0692212-A1 (EP)
Inventor: CARRIERO MICHELE
IPC: G07B17/00
Filed: 1995-07-12
Abstract: An electronic programmer (5) controls a first optical means (11) that sees whether a letter has been correctly mailed and, in the positive case, activates an electric motor (12) of a means (7) that conveys an accepted letter into a device (13) that stamps the letter with the date and time, and a second optical means (14) sees whether the stamp impressed is correct and, in the positive case, re-starts said motor (12) so that the letter (L) is dropped to the bottom of the box (1), while in the negative case it re-starts said motor (12), so that the letter be rejected to the slot (2) of the mail box (1), a third optical means (15) checks that the pile of letters (16) on the bottom of the box (1) does not rise above a pre-established level, in which case further letters mailed are rejected by means of a signal (17) to the user and the stop of the electric motor (12)(Fig. 1).
Patent EP-0696643-A1 (EP)
Inventor: IKEDA TATSUHIKO
IPC: A61B5/15
Filed: 1995-08-04
Abstract: A blood collection device comprising formed additive particles. The additive particles are an improvement over available additive formulations that are powder blended in that the components of the additive particles of the present invention are in each formed particle. The formed additive particles comprise a fluoride salt and an ethylenediaminetetraacetate salt or a heparin salt to consistently minimize glycolysis and coagulation of a blood specimen with low hemolysis.
Patent EP-0709323-A1 (EP)
Inventor: REIST WALTER
IPC: B65H5/28
Filed: 1995-08-12
Abstract: The items are delivered to the track (21) via a number of stations (22). Each has a discharge mechanism for the items to the track from a buffer-storage unit (23). The latter are in turn loaded via a mobile feed conveyor (25) from a main storage unit (26). The feed conveyor contains drive and transport mechanisms for the periodic loading of the buffer-storage units at a predetermined speed which is greater than that at which the units discharge to the track. The capacity of the buffer-storage units can be at least equal to that of the main unit. The feed conveyor can be equipped to accommodate loaded storage units and discharge empty ones. It can be formed by or coupled to a steerable truck.
Patent EP-0712675-A1 (EP)
Inventor: STAHLECKER WERNER
IPC: B21D51/38
Filed: 1995-10-06
Abstract: The protector fitting device fits a rivet-shaped protector (12) to the aperture (3) in a container wall. An arc-shaped piece of foil (7) is laid against the first wide side of the wall over the first aperture using a laying device. The sector of foil overlapping the aperture is deformed into the aperture by a deforming device (50). Part of the deformed sector projects out of the aperture onto the second wide side of the container wall. A deforming device deforms the projecting part against the second wide side (60), whereby the piece of foil becomes rivet-shaped (12). It is then fixed permanently to the container wall (80) by another device.
Patent EP-0662489-A1 (EP)
Inventor: SAKATA YOSHIHIRO MITSUI TOATSU
IPC: C08G73/10
Filed: 1995-01-06
Abstract: This invention relates to a novel fluorine-containing polyimide or polyimide copolymer being colorless and having transparency and very low dielectric characteristics, and to a novel aromatic diamino compound used for the polyimide, a preparation process thereof, a polyimide-based resin composition comprising the polyimide or polyimide copolymer and a fibrous reinforcement, a process for preparing the resin composition, and an injection molded article of the resin composition. 
     The polyimide comprise a requisite structural unit having one or more recurring structural units of the formula:
       
 wherein Ar is a tetravalent radical having 6 to 27 carbon atoms and being selected from the group consisting of a monoaromatic radical, condensed polyaromatic radical and noncondensed polyaromatic radical having aromatic radicals connected to each other with a direct bond or a bridge member, a trifluoromethyl radical is situated at the 3- or the 4- position on a pyridine nucleus, and an imide nitrogen atom is connected at the 3- or the 4- position to an ether bond. 
     The polyimide or polyimide copolymer has excellent heat resistance, outstanding melt-flow stability and greatly improved processability, and also is colorless and has high transparency and very low dielectric coefficient, and can be expected to be used as raw materials for electric· electronic appliances and optical instruments due to the above characteristics.
Patent EP-0668322-A1 (EP)
Inventor: KAWABATA TOMOYUKI
IPC: C08L65/00
Filed: 1995-02-14
Abstract: A liquid epoxy resin composition for sealing, comprising (A) an alicyclic epoxy resin, (B) a phenolaralkyl resin and (C) a curing accelerator; and having excellent heat resistance and moisture resistance.
Patent EP-0681102-A1 (EP)
Inventor: KELLER DENNIS B
IPC: B01D50/00
Filed: 1995-05-02
Abstract: A disposable two-stage air cleaner (10) includes a housing (13) forming an air inlet (32), a separation chamber (21), a dirt collection chamber (29), and an air outlet (28). A filter element (20) is located between the separation chamber (21) and the air outlet (28). The air inlet (32) moves the air in a circular pattern in the separation chamber (21), whereby the dirt is thrown outwardly by centrifugal force. An air scavenging system is employed in which air laden with dirt from the first-stage separation chamber (21) is scooped into the dirt collection chamber (29) and air from the dirt collection chamber is allowed to recirculate into the separation chamber after the air flow has been slowed so that the dirt falls from the air stream. The air cleaner thus provides performance which is equal to or better than reusable air cleaners of the prior art.
Patent EP-0691273-A1 (EP)
Inventor: EBEL JAMES ANDREW
IPC: B65B25/00
Filed: 1995-05-30
Abstract: An automated inspection system for inspecting packages, such as blister packages, to verify the presence therein of products, such as contact lenses, prior to heat sealing of the blister packages. The automated inspection system includes a transport and ejector mechanism for ejecting any defective packages determined by the automated inspection system not to have a product therein. The automated inspection system includes an optical inspection station at which packages are optically inspected by video cameras to verify that a product is, in fact, present in each package base. A package conveyor system is provided for conveying the packages by the optical inspection station. Following the optical inspection station, an ejector ramp of the transport and ejector mechanism is selectively switchable between a first raised position in which package bases are passed on for further processing, and a second lowered position in which defective packages are transferred from the package conveyor system to the ejector ramp and a buffer area for ejected packages. In a disclosed embodiment, each package base is part of a linear array of six connected package bases, and the optical inspection station includes three video cameras placed in a series along the package conveyor system. Each video camera optically examines an adjacent two connected package bases, such that the three video cameras simultaneously optically examine all six connected package bases in each linear array.
Patent EP-0756998-A1 (EP)
Inventor: DRUMMOND MICHAEL T
IPC: B65D3/26
Filed: 1995-08-01
Abstract: An easy-open container (10) has a spirally-wound bodywall layer (17), interior barrier liner layer (22) and outer label layer (25) forming an easy-open seam (20) extending spirally between the ends (14,16) of the container (10) and which is provided with an improved reinforcing and tear strip (35) extending along the easy open spiral seam (20). This reinforcing and tear strip (35) is formed by overlapped edge portions (25a) of the label layer (25) extending through and out of the spiral seam (20) of the container (10) and being folded-over onto the outside of the bodywall layer (17) and under the label layer (25). Low strength bonding (30) is provided between the overlapped label layer edge portions (25a) and high strength bonding (32) is positioned between the superimposed label layer (25) and folded-over a liner layer edge portion (22a;22b) and between the superimposed label layer (25) and bodywall layer (17) for allowing easy starting and stripping of the reinforcing and tear strip (35) along the spiral easy-open seam (20) without the necessity of removing the entire label layer (25).
Patent EP-0679788-A1 (EP)
Inventor: HAAB KARL
IPC: E05D15/08
Filed: 1995-03-29
Abstract: The profiled rail (LS1) is positioned between the two limbs of the U-shaped bracket (LW1) one limb of which has a support roller (TR) to run in a profiled groove in the track. The bottom of the U-profile has a guide roller (FR) while the top ends of the U-bracket have additional guide rollers (SR). Alternate designs have symmetrically mounted support wheels and different configurations of guide wheels. The axes of the guide wheels are at right angles to those of the support wheels. The combined effect of the wheels is to accommodate lateral moments and prevent damage to the running gear. <IMAGE>