baber/WOPTO huggingface dataset:
Patent EP-0469537-A2 (EP)
Inventor: OLSON KURT G
IPC: H01L21/027
Filed: 1991-07-30
Abstract: An electrodepositable photoresist composition comprising an aqueous dispersion of: (a) a water-dispersible neutralized cationic polymeric material having a pendant unsaturation, (b) a nonionic unsaturated material and (c) a photoinitiator; characterized in that it can form smooth, thin and pinhole free coatings and further characterized in that the film is capable of being selectively insolubilized by patterned radiation exposure such that the unexposed portion of the film is soluble in dilute aqueous acid and the exposed portion is insoluble in said aqueous acid.
Patent EP-0475399-A2 (EP)
Inventor: AKANABE YUICHI
IPC: H04N1/06
Filed: 1991-09-12
Abstract: Disclosed are optical beam scanning apparatus and method of the internal drum scanning system, in which optical beams from a light source are made incident on optical beam rotating means such as a trapezoidal prism (3), and outgoing beams are focussed on the inner face of a cylinder through rotary optical means such as a rotary reflecting element (2). In the scanning apparatus and method of the present invention, by rotating the trapezoidal prism (3) on the same revolution axis as that of the rotary reflecting element (2) at a revolution speed corresponding to 1/2 of the revolution speed of the rotary reflecting element (2), beams going out from the trapezoidal prism (3) can be rotated at the same speed as the revolution speed of the rotary reflecting element (2). According to the present description of the above structure, even when a plurality of beams are used, crossing of the beams on the inner face of the cylinder (1) can be prevented, and multiple beam scanning becomes possible and recording can be performed at a high speed.
Patent EP-0488317-A2 (EP)
Inventor: DOI TAKESHI PARU HAITSU
IPC: A61K38/00
Filed: 1991-11-28
Abstract: Thrombin-binding substances capable of promoting anti-thrombin III activity and inhibiting platelet aggregation, and by themselves possessing anti-thrombin activity are disclosed. The thrombin-binding substances are
Patent EP-0483887-A2 (EP)
Inventor: SIETSES WILLEM
IPC: C09D5/46
Filed: 1987-08-26
Abstract: A pigmented PVdF-based powder coating product is disclosed, which comprises PVdF resin with a compatible thermoplastic resin, preferably PMMA, in a weight ratio of from 80:20 to 40:60, pigments, and optionally a small amount of flow promoter. Also disclosed is a process for coating a substrate, comprising the steps of (a) applying said powder coating product on a substrate, and (b) subjecting to a heat treatment.
Patent EP-0455301-A2 (EP)
Inventor: ENKEGAARD TORBEN
IPC: F27B7/20
Filed: 1991-04-25
Abstract: In a kiln plant for burning clinker from mineral raw materials, such as cement raw materials, and comprising a kiln (1), a precalciner (4), a preheater (6, 7, 8) and a flue gas filter (31), part of the kiln flue gases is diverted from the precalciner and the preheater via a bypass (20-30), the bypassed amount of flue gas being subjected to a preceding quenching in a chamber (21), humidified with water and cooled in a reactor (23), thereby causing the chlorides and alkalis in the bypassed gas to deposit upon dust particles which together with material dust in the gases are precipitated from the latter in a separator (25). The bypassed flue gas thus being almost purified of harmful compounds is then fed to the filter (31) or recirculated to the bypass in such manner that at least part of the precipitated compounds and material dust from the reactor (23) and the separator (25) is returned to the reactor for renewed treatment in same.
Patent EP-0478076-A2 (EP)
Inventor: KING STEPHEN WAYNE
IPC: C07C41/16
Filed: 1991-09-19
Abstract: A process for preparing hydroxyl-containing compounds which comprises contacting a carboxylated hydroxyl-containing compound with a metal oxide catalyst under conditions effective to produce the hydroxyl-containing compound.
Patent EP-0459619-A2 (EP)
Inventor: SATAKE YOSHIKATSU
IPC: C08G75/024
Filed: 1991-04-23
Abstract: Disclosed herein are a poly(arylene thioether-ketone) copolymer comprising (A) at least one poly(arylene thioether-ketone) segment having predominant recurring units of the formula
       
 wherein the -CO-and -S- are in the para position to each other and (B) at least one poly(arylene thioether) segment having predominant recurring units of the formula
       
 (a) the ratio of the total amount of the poly(arylene thioether) segment (B) to the total amount of the poly(arylene thioether-ketone) segment (A) ranging from 0.05 to 5 by weight, (b) the number-average polymerization degree of the poly(arylene thioether) segment (B) being higher than 1 but lower than 10, and (c) said copolymer having a melt viscosity of 2-100,000 poises as measured at 350°C and a shear rate of 1,200/sec as well as a production process of the poly(arylene thioether-ketone) copolymer.
Patent EP-0508489-A2 (EP)
Inventor: AKAO MUTSUO
IPC: B32B7/027
Filed: 1988-01-22
Abstract: A packaging material comprises a coextruded multilayer film comprising a high density high crystallinity polyethylene resin film layer and an ethylene copolymer resin film layer having a melt index of higher then that of said polyethylene resin film layer and a density of lower than said polyethylene resin film layer, and a biaxially stretched thermoplastic resin film layer having a density  of 7 to 60 µm laminated on said coextruded multilayer film. 
     The packaging material is resistant to curling and to tearing, exhibits the properties necessary for packaging photosensitive material and is suitable for use in automatic bag-making machines.
Patent EP-0537748-A2 (EP)
Inventor: ISHII MASATO
IPC: B23B31/32
Filed: 1992-10-15
Abstract: A device for clamping a work has a base body (2) rotatable together with a spindle (1) of a machine tool and provided with a hollow space (3). A piston (4) is mounted in the hollow space so as to be movable back and forth by the influence of fluid supplied through passages. A diaphragm (11) is provided on a front side of the base body (2) with a predetermined gap left therebetween. It has its peripheral portion secured to said base portion and its central part in engagement with the piston (4). A plurality of clamping jaws (21,22) are provided on the front surface of the diaphragm.
Patent EP-0538902-A2 (EP)
Inventor: ITO NOBUYUKI
IPC: G03G15/14
Filed: 1992-10-26
Abstract: An image forming apparatus includes an image forming device for forming an image on a recording material (P), the image forming device having a contactable member (1) which is contactable with the recording material (P) with electrostatic attraction force between the contactable member (1) and the recording material (P); a separation discharger (3) for electrically discharging the recording material (P) upon separation of the recording material (P) from the contactable member (1) after image formation on the recording material (P), the separation discharger (3) having a wire electrode (31) and a shield electrode (32); wherein Vp/f ≦ 0.5 is satisfied where Vp is a conveying speed of the recording material (mm/sec), and f is a frequency of a periodically changing voltage applied to the separation discharging means (Hz), wherein the inside of the shield electrode (32) is reduced toward the contacting member (1).
Patent EP-0509670-A2 (EP)
Inventor: RYDELL MARK A
IPC: A61B18/14
Filed: 1992-03-30
Abstract: A bipolar electrosurgical scalpel (10) comprising a handle (12) having a pair of loop electrodes (28,30) extending outwardly from the distal end thereof in parallel, spaced relation, such that the spacing defines a dielectric such as an air gap therebetween. When a RF voltage of a predetermined amplitude is applied across the two electrodes and they are drawn across tissue, cutting occurs by virtue of the arc established between the two electrodes. The electrodes may be formed from tungsten wire to withstand high operating temperatures and are sufficiently rigid to withstand the pressure forces encountered during electrosurgery without shorting together across the gap. The electrodes may be formed in various shapes, depending upon the nature of the cutting desired. Possible configurations include open rounded loops, open elongated loops, open triangular-shaped loops, L- or J-shaped hooks. The supporting conductors to which these electrodes are affixed may be straight tubular legs or curved hooks formed from flattened lengths of metal tubing. The loop electrodes may also be ultrasonically vibrated and/or fluid flushed to enhance removal of char and tissue debris during use. To enhance coagulation properties, metal surface electrodes (71,73) of relatively large area may be embedded in an insulating end cap (70) of the scalpel and the loop cutting electrodes are designed to be retracted therein such that only the surface electrodes are exposed. The instrument is controlled by either a hand switch or a standard surgical foot switch.
Patent EP-0516319-A2 (EP)
Inventor: KWAK HEE-KUK
IPC: H04N5/76
Filed: 1992-05-18
Abstract: A color video printer, for printing color video signals, includes a data conversion means (60) that has an internal memory that receives digitised input chrominance signals and stores pixel data at addresses corresponding to the raster scan of an interlaced video field. The data can be read out in sequential rows by a monitor address means (78) to provide a signal for display on a monitor. Also, the data is be read out in columns to be fed to a memory (68) for printing column by column. Each column is read out by a printing address generating means (76) during the vertical blanking pulse between fields of the scan. R.G.B. data is read out column by column sequentially during successive blanking pulses.
Patent EP-0547020-A2 (EP)
Inventor: PLANK KARL
IPC: G07F9/10
Filed: 1992-11-04
Abstract: A vending machine (1) consists of a product magazine (8) which can be inserted into a cabinet (2) and which comprises rotatably mounted product plates (11) arranged coaxially one above the other, the product plates (11) forming sector-shaped product compartments (10) and being movable in steps from compartment to compartment, via drive and control devices (14), past an extraction orifice (27) accessible through an extraction door (29). In order to improve the operability and increase the variability of the product magazine, each product plate (11) is combined with its own drive device (14) on a plate carrier (13) to form a constructional unit (9), and the cabinet (2) has mountings (19) and line connections (20) arranged one above the other for supporting and supplying energy to the individual constructional units (9). <IMAGE>
Patent EP-0561206-A2 (EP)
Inventor: FETTIG GUENTER
IPC: H05B6/06
Filed: 1993-03-02
Abstract: An inductive hot plate heater is controlled and regulated by a multi-cycle controller (burst-firing controller) which uses a symmetrical pattern of complete mains half-cycles. Switching always takes place at the zero crossing and is balanced such that no DC voltage element is produced in the mains. It furthermore contains an optical temperature monitor for the plate (12) covering the hot plate, having an infrared photo-sensor (36) which determines the temperature on the basis of its predetermined spectral range. <IMAGE>
Patent EP-0571918-A2 (EP)
Inventor: DATE SHINJI
IPC: C08L33/10
Filed: 1993-05-24
Abstract: A methacrylate resin composition containing 20 to 99 % by weight of a methacrylate resin and 80 to 1 % by weight of a methacrylic two-layer polymer which has an inner layer and an outer layer and is characterized by the properties: (a) the inner layer having repeating units derived from methyl methacrylate and having a viscosity average molecular weight of 500,000 to 5,000,000, (b) the outer layer of the two-layer polymer having repeating units derived from methyl methacrylate and having a viscosity average molecular weight of 50,000 to 300,000, (c) a weight ratio of the inner layer to the outer layer of 1:9 to 9:1, (d) a glass transition temperature of 50 to 120°C and (e) an average particle size of 20 to 500 nm, which composition is excellent in moldability, resistance to heat distortion, mechanical properties and also solvent resistance.
Patent EP-0588287-A2 (EP)
Inventor: ISHIURA KAZUSHIGE
IPC: C08K3/04
Filed: 1993-09-13
Abstract: A rubber composition having excellent processability and improved dispersion state of carbon black containing:
     a functional group-containing polymer having a number average molecular weight of 1,000 to 100,000 and comprising 0 to 60 mole% of a structural unit represented by the formula (1) and 100 to 40 mole% of a structural unit represented by formula (2) plus a structural unit represented by formula (3), the polymer having on one end of its molecule an average at least 0.6 group per molecule of a group represented by formula (4), a hydroxyl group or an amino group;
       
wherein R 1  represents a hydrogen atom or a methyl group,
       
wherein R 2  represents a hydrogen atom or a methyl group,
       
wherein R 3  represents a vinyl group or an isopropenyl group;
       
wherein R 4  represents a hydrogen atom or an alkali metal;
   a solid rubber and   carbon black.
Patent EP-0590430-A2 (EP)
Inventor: FURUMOTO HERBERT DR
IPC: G05B13/02
Filed: 1993-09-16
Abstract: The device exhibits a first measuring system (MA1) which detects the state of the feed substances (ES1...ESn) in a first measurement value group (MW1) and the state of the production plant (PA) in a second measurement value group (MW2). A first control system (ST1) with resources for controlling forms a first set of actuating variables (SG1) for guiding the resources of the production plant from the measurement value groups. A second control system (ST2) with fuzzy-logic control forms a second set of actuating variables (SG2) from the measurement value groups and production target values (ZW), by means of which limiting values and/or switch-over signals are preset for the resources for controlling in the first control system (ST1). The invention has the advantage that it can be used for optimally presetting the reference margin for the controlled variables of the process even with the aid of target and measurement values which are only available as "fuzzy" values. <IMAGE>
Patent EP-0590646-A2 (EP)
Inventor: HEUMANN CORDULA
IPC: G07F13/00
Filed: 1993-09-29
Abstract: The invention relates to a fully automatic drinks terminal for the automatic dispensing of cases of drinks. The drinks terminal has a delivery terminal (1) for pallets loaded with cases of drinks, and at least one high-shelf vehicle (2), a high shelf (3), a separating device (4), at least one sales store (5), at least one customer case vehicle (6) and at least one drinks-dispensing station (8) provided with a customer control desk (7). <IMAGE>
Patent EP-0603884-A2 (EP)
Inventor: ZAMORANO-MORFIN LUIS RODOLFO
IPC: E04H6/18
Filed: 1993-12-23
Abstract: This invention refers to a multiple parking system of a radial and mechanized type, which is highly efficient since it requires very little space for circulation, as compared with the area used specifically to park the cars. This allows for a better use of urban space, efficient operation and a reduced investment cost.
Patent EP-0552851-A2 (EP)
Inventor: DENIEGA JOSE C
IPC: A61B19/00
Filed: 1989-07-05
Abstract: A safety trocar is provided which includes a spring-loaded shield that shields the cutting tip of the obturator after the obturator penetrates tissue. The distal end of the shield is hemispheric in profile and contains a slot which conforms to the geometry of the cutting tip. The rounded distal end enables the shield to spring forward to shield the cutting tip as soon as the tip perforates the tissue. A valve is located at the proximal end of the trocar tube to seal the end of the tube. The valve is oriented at an acute angle with respect to the longitudinal axis of the trocar tube. The valve is controllable by an external lever which will hold the valve open or permit it to spring shut. An incremental advancement mechanism cooperates with the obturator to permit only incremental advance of the obturator. Instead of using a discrete shield component the shielding function may be provided by spring-loading the trocar tube itself to spring forward and shield the obturator tip after the tip penetrates tissue.
Patent EP-0578300-A2 (EP)
Inventor: CORNELIS RONNY M P
IPC: H04N7/088
Filed: 1993-06-22
Abstract: A television receiver including a teletext decoder (3) is adapted to search and display a teletext subtitling page in response to a display command (71) supplied for this purpose. If there are more subtitling pages, their page numbers are stored in a memory (12) from which they can be selectively requested. For each receivable television station the page number used by said station is fixed in a non-volatile memory (12).
Patent EP-0606768-A2 (EP)
Inventor: UENO HIDEO C O BROTHER KOGYO K
IPC: G06K15/02
Filed: 1993-12-24
Abstract: In creating a registration pattern, when the enlargement/reduction key is pressed, the enlargement/reduction screen is displayed. When the cursor up-moving or cursor down-moving key is operated, the size pointer value indicative of the size from a table in which the character size, tape width, and size of registration pattern are made correspondent, is incremented or decremented. A registration data input screen of a size based on the size pointer value and a registration pattern derived from the registration pattern and rendered from the enlargement/reduction process depending on the size is displayed. This tape printing apparatus is capable of easily creating a large registration pattern made up of a large number of dots in a short time.
Patent EP-0572341-A2 (EP)
Inventor: GIRAUD CHARLES
IPC: G01N33/02
Filed: 1993-04-23
Abstract: The subject of the present invention is a method and an apparatus for automatically analyzing the physico-chemical parameters of a sample of fruits or the like, by means of a robotized apparatus (1) comprising a programmable automatic machine (automaton) (6) which is connected to a computer (2), which computer gives the results of the analysis and the organoleptic qualities of the fruits, namely:   - the ratio of total weight of the fruits to the total weight of the extracted juice,   - the average hardness of the fruits,   - the average amount of sugar,   - the average acidity of the fruits.   Application especially in fruit-packaging stations, in order to determine the gustative quality, the possibilities of preservation, and the suitability for industrial conversion of the fresh fruits. <IMAGE>
Patent EP-0579570-A2 (EP)
Inventor: ARNAIZ LOPEZ FELIX RAUL
IPC: G07D5/08
Filed: 1993-07-01
Abstract: Procedure for the detection and analysis of elements of a metallic nature, consisting of the creation of a damped oscillation magnetic field, through which is made to pass the metallic piece to be analysed, the measurement being made of the damping of the field before and during the passage of the metallic piece to be analysed, values K₀ and K₁ being obtained, whose ratio will give a unique and indicative value of the material of the metallic element, which will be compared with preestablished values generated by a processor. It is also provided for the invention to measure the periods of damped oscillations under equal conditions in order to obtain a second indicative value of the material of the metallic element.
Patent EP-0609862-A2 (EP)
Inventor: MEIR AMIRAM
IPC: H01R25/14
Filed: 1994-02-02
Abstract: This invention relates to an electrical plug and socket device wherein the socket (9) is an elongated body (1) made of a rigid non-conductive material with two or three grooves (5, 6, 7) along its body and a conductor (2, 3) connected to a power source passes inside, along and through every groove and at least one "station" (8a, 8b) for insertion or removal of the plug is located along said socket (9) and wherein the plug (26) is comprised of a cover (24) and a body both made from non-conductive rigid material, two or three rigid conductive bodies (27, 28, 29) located at the underbody of the plug and connected to an electrical cable passing through the cover, and said conductive bodies (28, 29) are contoured and located such that they fit for entry, sliding and grasping of the socket's grooves while continuously touching the sockets conductors (2, 3) inside said grooves (5, 6, 7).
Patent EP-0640472-A2 (EP)
Inventor: MASUDA NAOKI C O TOPPAN PRINTI
IPC: C08J7/048
Filed: 1994-08-24
Abstract: The improved packaging material having oxygen barrier quality has a thin layer of inorganic substance formed on a layer of resin composition having oxygen barrier quality that comprises at least a thermoplastic resin and an oxidation catalyst. The packaging material is inexpensive, can be processed efficiently and it yet develops high oxygen barrier quality right after processing and maintains it for a prolonged period of time.
Patent EP-0649878-A2 (EP)
Inventor: KIMURA TSUNEO C O SILICONE DEN
IPC: C08L71/02
Filed: 1994-10-26
Abstract: A room temperature curable rubber composition of a condensation curing type that comprises as a base polymer a diorganopolysiloxane or a polyoxyalkylene in which both ends of the molecular chain are blocked with a hydrolyzable silyl group, and a β-dicarbonyl compound and an amino group containing organic compound that are blended with the base polymer. Since the room temperature curable rubber composition is cured with water in the air and at the same time the dehydration condensation of the β-carbonyl group and the amino group produces water in the composition, the quick curability and deep curability are improved remarkably. In addition, since this dehydration condensation reaction is an irreversible reaction, the product produced by the condensation dehydration is hydrolyzed to prevent the amino group containing compound from being regenerated, and as a result the hydrophilic nature of the cured product is prevented from increasing not to damage the water resistance.
Patent EP-0650029-A2 (EP)
Inventor: HANSMA PAUL K
IPC: G01Q60/00
Filed: 1990-02-16
Abstract: An atomic force microscope which is readily useable for researchers for its intended use without extensive lost time for setup and repair. The probe (10, 20) used therein is a cantilevered optical lever which deflects and therefore imparts surface information in a gentle and reliable manner by reflecting an incident laser beam (24). The probe is carried by a replaceable probe-carrying module (48) which is factory set up and merely inserted and fine tuned by the user to align the probe with the deflection detection system (24). The piezoelectric scan tube (32) employed includes a voltage shield (60) to prevent scanning voltages to the tube from affecting data readings. Samples (14) are easily mounted, replaced, and horizontally adjusted using a sample stage (58) which is magnetically attached to the top of the scan tube.
Patent EP-0666552-A2 (EP)
Title: Method for obtaining working positions of different heights for mechanical adjustable articulated elements
Inventor: HORNHAUER HENRY
IPC: F15B21/06
Filed: 1994-11-22
Abstract: The control elements (1) are driven by electro-viscous liquid and have control channels with electrodes which permit or interrupt currents to flow in the liquid according to the applied voltages. Each control element has a hydrocylinder (12) connected with a reservoir (2) via two control channels (16) contg. an overpressure (22) and an underpressure (21) chamber. Each control channel is connected to one of the chambers. The control channels of a control element each have a first electrode (17) or a second electrode (18), which are fixed at different voltages in the operating state, and a common central electrode (19). The central electrode represents a single control electrode for each control element and can be switched within the range of the potential difference between the first and second electrodes to enable the flow according to the potential difference in one control channel and prevent it in another.