baber/WOPTO huggingface dataset:
Patent EP-0328455-A2 (EP)
Inventor: NAKAMURA KEIZI
IPC: A43B21/20
Filed: 1989-02-08
Abstract: A plastic heel of shoes or boots decorated with irregular figure on its surface. The irregular figure is a copy of leather or leather-like material. The heel has high quality of appearance and excellence in strength, water resistance and heat resistance so as to extend the life thereof. The costs of producing the heel is reduced by using a metal mold thereof compared with the method for producing a heel by bonding leather or leather-like material to a surface of a heel body one by one.
Patent EP-0339002-A2 (EP)
Inventor: PEROBELLI ALDO
IPC: B65H31/06
Filed: 1989-04-18
Abstract: There is described herein a continuous signature stacker machine, which is provided with a transversely operating, assembled package ejecting device (17). 
     Said stacker machine substantially includes a platform (7) whereon individual signatures (3) are sequentially fed while lying on one edge thereof, in order to form a predetermined length package (14). 
     The latter is subsequently traversed, in a direction across said platform (7), by means of an ejecting device (17) provided on purpose, being thereby directly transferred on a manual processing platform, or on the platform of another machine, for a subsequent processing to be done on the package (such as, for instance, automatical or manual pressing and tying up), or on the processing plat­form of a strap applying machine. In particular, the signature package (14), while building up, is opposed, at the forward moving front thereof, by a slide member (9) set in motion by a pair of chains (8) provided on the sides thereof. 
     Furthermore, said slide member (9) can be automatically re­called, after the package has been formed and subjected to the traverse motion, to an opposing position relative to a new package (14) which is building up.
Patent EP-0383304-A2 (EP)
Inventor: SUZUKI NORIYUKI
IPC: G09B5/06
Filed: 1990-02-14
Abstract: There is provided a coordinate input apparatus in which by indicating a desired position on a coordinate input surface (11) by an input pen (13), coordinate value data of the indicated position is detected and output, comprising: an output device (17) to output the coordinate value data; a detector (18) for detecting the down state of the input pen; a memory (14) for storing the coordinate value data detected after the elapse of a predetermined time from the detection of the pen-down state by detector; and a controller (10) for allowing the coordinate value data stored in the memory to be output by the output device such as a liquid crystal display. With the apparatus, the fluctuations of the coordinate value data just after the pen-down operation and just before the pen-up operation can be eliminated and the stable coordinate value data can be always output. An erroneous detection due to the fluctuation of the coordinate value data upon coordinate input can be prevented.
Patent EP-0383351-A2 (EP)
Inventor: HEIRINGHOFF HEINZ
IPC: B60N2/16
Filed: 1990-02-16
Abstract: A vehicle seat with a seat pan (10) on the underside has an adjustment mechanism for vertical adjustment of the vehicle seat which is arranged inside the seat pan. The adjustment mechanism is integrated into a frame (12) which bears the seat. At the same time, the seat mounts are attached to the frame (12). <IMAGE>
Patent EP-0393558-A2 (EP)
Inventor: FLING RUSSELL THOMAS
IPC: H04N5/10
Filed: 1990-04-14
Abstract: A detector (10) for vertical synchronizing pulses comprises a nonwrapping up/down counter (14) and a comparator (18). The counter (14) samples the level of a composite synchronizing signal at a sampling rate. The counter (14) has a numerical output which increases responsive to detection of said level during a sample interval and decreases responsive to nondetection of said level during a sample interval. The comparator (18) generates a vertical sync detection pulse when the numerical output of the counter (14) is greater than a reference value. In order to provide hysteresis, the numerical value is alternately one of first and second numerical reference counts, the first reference count being greater than the second reference count. The comparator (18) initiates the vertical sync detection pulse when the numerical output of the counter (14) rises above the first reference count and terminates the vertical sync detection pulse when the numerical output of the counter (14) falls below the second reference count. The numerical reference supplied to the comparator (18) is changed at times corresponding to initiation and termination of each vertical sync detection pulse. A pulse shaping circuit may comprise a latch (22) for sampling the output of the comparator (18) and generating a vertical synchronizing signal.
Patent EP-0406591-A2 (EP)
Title: Verfahren und Anlage zur Zerkleinerung von Mahlgut
Inventor: KNOBLOCH OSBERT RICHARD DIPL-I
IPC: B02C23/14
Filed: 1990-06-12
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Anlage zur Zerkleinerung von Mahlgut, wobei das Mahlgut zunächst in einem mehrfachen Umlauf eine nach dem Prinzip der Druckzerkleinerung arbeitende Mahlstufe durchläuft und anschließend ohne weitere Mahlung einer aus zwei auf unterschiedliche Feinheit eingestellten Klassieraggregaten (6, 7) bestehenden Klassierstufe zugeführt wird, wobei die Feingutströme der beiden Klassieraggregate (6, 7) miteinander gemischt werden. Durch die Kombination dieser beiden Maßnahmen erreicht man eine erwünschte Abflachung der Korngrößenverteilung des Endproduktes.
Patent EP-0416661-A2 (EP)
Inventor: PETER SIEGFRIED PROF DR
IPC: C07C67/58
Filed: 1990-09-07
Abstract: The invention relates to a method for the production of monoglycerides and optionally diglycerides and/or triglycerides and also optionally glycerol from glyceride mixtures or glycerol-containing glyceride mixtures by counter-current extraction, which is characterised in that a hydrocarbon having a density of more than 180 kg/m<3> and/or trifluoromethane having a density of more than 180 kg/m<3> is used as an extractant forming a separate phase. <IMAGE>
Patent EP-0446414-A2 (EP)
Inventor: TAKAMIYA KUNIOMI
IPC: F16M11/10
Filed: 1990-10-16
Abstract: A computer device with a display comprising a body (1), a display (2) rotatably mounted on the body (1) and a keyboard (3) having input keys (50), wherein the keyboard (3) is removably mounted on the display (2) so as to cover an opening (71) with the surface thereof turned toward the display (2), the keyboard (3) having size enough to cover the opening (71) of the display (2) and having a projection (58) for attaching the keyboard (3) to the display (2) formed in an edge on the display side and a keyboard locking projection (64) which can advance from and retreat into the surface of the keyboard (3) formed in an edge on an operator's side, the display (2) having a lower keyboard receiving face (74) provided below the opening (71), an upper keyboard receiving face (73) provided above the opening (71) and a keyboard contact portion (72) provided on a peripheral edge of the opening (71), and the lower keyboard receiving face (74) having a hole (76) into which the projection (58) can be inserted and which can rotate the keyboard (3) with the projection (58) inserted thereinto and the upper keyboard receiving face (73) having a hole (75) which can be engaged with the advancing keyboard locking projection(64).
Patent EP-0430183-A2 (EP)
Inventor: OKAMOTO SOTA
IPC: G11B7/1376
Filed: 1990-11-27
Abstract: A fiber type light wave-length converting apparatus having a fiber type light wave-length converting element and an axicon lens. The fiber type light wave-length converting element is arranged to a position relative to the axicon lens satisfying a predetermined condition, whereby an SH wave of a parallel light having a circular intensity distribution is obtained.
Patent EP-0435125-A2 (EP)
Inventor: ONO TAKASHI C O NEC CORPORATIO
IPC: H01S5/042
Filed: 1990-12-17
Abstract: A method for stabilizing an oscillation frequency separation among a plurality of laser devices (111) wherein a plurality of laser devices (111) are controlled to emit light outputs each having a predetermined frequency so that a frequency separation is stabilized, wherein the plurality of laser devices are divided into a plurality of groups, in each of which the frequency separation is stabilized in accordance with a reference light output of one reference laser device (101A, 101B). On the other hand, a plurality of the reference laser devices (101A, 101B) are controlled to stabilize a frequency separation each other, so that relative frequency separation among the plurality of groups of the plurality of laser devices are stabilized. As a result, a frequency separation of a large number of laser devices is stabilized.
Patent EP-0436982-A2 (EP)
Inventor: OOMEN JOHANNES MATHIAS
IPC: G01N27/00
Filed: 1990-12-18
Abstract: When a scanning tip for a scanning apparatus operating on tunnel current is made of boron-doped diamond, a highly wear resistant, suitably defined, chemically inert tip can be formed on the scanning tip which thus also exhibits adequate electrical conductivity. The scanning tip is preferably made of monocrystalline synthetic diamond whereto boron has been added during manufacture.
Patent EP-0399800-A2 (EP)
Inventor: GAU GEORGE JING-SHENG
IPC: G11B5/31
Filed: 1990-05-23
Abstract: The invention provides a thin film magnetic read/write head and a method for manufacturing such a head. In the method, a photo-resist layer (58) is exposed to radiation through a mask (60), and is then baked and further exposed to radiation, following which the photo-resist layer is developed to provide a photo-­resist pattern for forming a lower pole tip (62) of the magnetic read/write head. Subsequently, an upper pole tip (64) is formed, and the two pole tips are configured such that a pair of opposed walls of each of the pole tips converge towards a gap (66) between the pole tips.
Patent EP-0405866-A2 (EP)
Inventor: LONGERICH ERNEST P
IPC: H01H61/01
Filed: 1990-06-22
Abstract: A detector array assembly which provides for the closing at operating temperature of normally open contacts between individual sensor contact mesas and readout pads of the respective detector and readout chips comprising a detector array assembly. One or more shape memory separator elements are used in conjunction with one or more biasing springs to control the spacing of the contacts. The force of the biasing spring becomes the dominant force as the apparatus is cooled down to near operating temperature, thus moving the chips closer together and establishing reliable electrical connection between the opposed sets of contacts. At temperatures near and above the normal operating temperature of 77 degrees K., the shape memory separator element provides the dominant force and drives the chips apart to open the contacts.
Patent EP-0419257-A2 (EP)
Inventor: ASADA JUNICHI
IPC: G11B7/1369
Filed: 1990-09-20
Abstract: An optical head device has a light source (8) for emitting a light, a polarizing element (110A) for converting the linearly polarized emitted light into a concentric-­circle polarized light or a radially polarized light, a concentric grating coupler (4B) through which the polarized light is introduced into a wavegudie layer (100), and another polarizing element (110B) for converting the light radiated from the waveguide layer into a linearly polarized light. The light is applied to and reflected by the surface of an optical disk (15) and introduced into the waveguide layer (100) as a concentric-circle polarized light or radially polarized light due to reversability of light, whereby the reflected light is detected. Each of the polarizing elements (110A,110B) has a twist nematic liquid crystal layer having a linearly oriented liquid crystal orientation surface and a concentric-­circle oriented liquid crystal orientation surface.
Patent EP-0425138-A2 (EP)
Inventor: KORHONEN OSMO
IPC: D21G1/00
Filed: 1990-10-11
Abstract: An actuator (10a, 10b) for calender rolls (3, 4) in a machine calender connected on-line to a paper machine, wherein the said actuator is situated between the calender frame (9) and support arms (11), which adjust the movable calender rolls (3, 4), in order to load and unload the nips (N₃, N₂) formed by the calender roll (3, 4) in question and its counter roll (3, 2), and to lock the said calender rolls (3, 4) to the top position (3′, 4′). The said actuator (10a, 10b) is of module construction and consists of a movable frame (13), which forms the frame of the actuator, and which can be connected to the vertical side (9c) of the calender girders (9) so that the vertical position of the movable frame (13) can be adjust­ed. The actuator module is equipped with a double acting hydraulic cylinder (12), which is connected between the movable frame (13) and the support arms (11) of the calender rolls (3, 4) to load and unload the calender nips and to lift the rolls (3, 4) to the top position. The actuator module (10a, 10b) consists of securing pieces, with which the support arms (11) can be locked to a position where the calender rolls (3, 4) connected to them are in their top position (3′, 4′).
Patent EP-0427535-A2 (EP)
Inventor: STREITEL STEVEN G
IPC: C08G69/44
Filed: 1990-11-07
Abstract: The invention provides improved fluorescent pigment compositions comprising a fluorescent dye combined in a polyamide-polyester thermoplastic resin. The resins are prepared from aromatic polycarboxlic acids and lower aliphatic amino alcohols.
Patent EP-0435541-A2 (EP)
Inventor: MASQUELIER MICHAEL P
IPC: H01L29/735
Filed: 1990-12-17
Abstract: A semiconductor device having internally limited current and overvoltage protection is disclosed and comprises having at least a first junction (40,96) wherein both sides of the junction (40,96) have predetermined dopant concentrations and wherein the first junction (40,96) is spaced apart a predetermined distance from either a second junction (42) or current blocking means (108). The predetermined dopant concentrations and distance are such that when a predetermined voltage is applied to the device (10,82), a depletion region (44, 110) from the first junction (40,96) encounters either a depletion region (44) from the second junction (42) or current blocking means (108), thereby pinching-off current at a desired voltage. The pinch-off voltage may be varied by adjusting the distance between the first junction (40,96) and either the second junction (42) or current blocking means (108) and also by adjusting the predetermined dopant concentrations.
Patent EP-0403442-A2 (EP)
Inventor: BELLELLI ENNIO
IPC: A61C19/00
Filed: 1990-04-23
Abstract: A disinfection system for the handpieces of dental surgery instruments comprises a container (1), accessible from outside, into which the various handpieces (2a, 2b) can be placed for disinfection without being separated from the fluid lines that connect them to the apparatus pedestal; inside the container, the external surface of each handpiece is invested with a mixture of liquid disinfectant spray (chlorine) and hot air directed into the enclosure.
Patent EP-0442314-A2 (EP)
Inventor: MAEDA YUTAKA
IPC: G01N33/28
Filed: 1991-01-28
Abstract: A membrane of a polyaniline which is treated with an electrical oxidation and an electrical reduction is used by immersing in a lubricating oil. An electrical resistance of the membrane is varied in accordance with the amount of acid which is produced by the deterioration of lubricating oil. A pair of metallic electrodes detects the change of the electric resistance of the membrane.
Patent EP-0442455-A2 (EP)
Inventor: KLERFORS BERTIL
IPC: H02J3/24
Filed: 1991-02-13
Abstract: A series capacitor equipment for connection into an electric power line (A) has a capacitor bank (C) and a controllable inductor connection (L, T1, T2) connected in parallel therewith and comprising a series connection of an inductor (L) and a controllable semiconductor connection (T1, T2). Further, the equipment comprises control members (CU) adapted, on the occurrence of a subsynchronous resonance oscillation, to control the semiconductor connection with separate control angle values during positive and negative half-cycles of the capacitor voltage for generation of a subharmonic voltage over the capacitor which counteracts the resonance oscillation.
Patent EP-0462502-A2 (EP)
Inventor: OBERLAENDER WERNER DIPL-ING
IPC: B03B9/06
Filed: 1991-06-12
Abstract: In this method, highly deformed or prepressed passenger vehicles (2, 3) are pulled apart in a gradual crushing process with respect to the ferrous metallic, non-ferrous metallic and plastic components with a large degree of decontamination from, for example, oil, petrol, acids and other heavy metals contained therein. This takes place initially in a slow circulating precrushing unit (1) with the production of coarse-grained particles (5). The latter are then passed into a rapidly rotating shredder, torn apart here into a recyclable particle size and subsequently separated depending on their ferrous metallic and non-ferrous metallic character. Solid particles which cannot be crushed can be destroyed in an ingot breaker. <IMAGE>
Patent EP-0476467-A2 (EP)
Inventor: BOEHMER BRUNO
IPC: B21B1/16
Filed: 1991-09-07
Abstract: The invention proposes a method for manufacturing bright steel, especially bright round steel bars produced from hot-rolled steel, according to which the round steel bars are rounded to narrow tolerances in a sizing mill from the rolling heat, the oxide layer on the round steel bars is largely removed and the round steel bars are then subjected to a straightening and polishing process.
Patent EP-0477688-A2 (EP)
Inventor: BORCHERDING MARK A
IPC: G10L15/00
Filed: 1991-09-12
Abstract: A method for dialing a telephone, using voice recognition to initiate the dialing and to determine the correct telephone number. The dialing is initiated with a spoken dial command (24) that is recognized by using speaker independent templates (25) that are stored locally with respect to the caller's telephone. The correct telephone number is recognized by using speaker dependent templates (29) that are downloaded from a central database or by using speaker independent templates (31) stored locally.
Patent EP-0466250-A2 (EP)
Inventor: HOOYKAAS CAREL WILLEM JAN
IPC: C04B20/00
Filed: 1991-07-02
Abstract: The invention relates to the use of mineral aggregates in particle form in a hardening building material, in particular asphalt or concrete, in which the percentage of particles smaller than about 63 µ is a maximum of about 1%, and is obtained by brushing the particles. Said particles consist of shingle or broken shingle, slags, broken concrete or broken mortar for example. It has now been found that not only dust particles smaller than approximately 63 µ can be removed by brushing but also environmentally harmful pollutants like polycyclic arometic hydrocarbons, which are in particular present in rubble from chimneys. The use of the thus brushed particles in a hardenable building material such as asphalt or concrete makes it possible to form a product whose properties, in particular the hardness, can be regulated as desired, whereas the quantity of bitumen or cement to be added is much smaller then was usual hitherto.
Patent EP-0452087-A2 (EP)
Inventor: SIMESTER RONALD ALEXANDER
IPC: H01B13/004
Filed: 1991-04-09
Abstract: In the continuous manufacture of m.i. cable in which the sheath tube T is formed by welding the longitudinally extending edges of a transversely folded copper strip, a preformed body 61 of a fluid-permeable ceramic or sintered heat-resistant material is disposed on the outer surface of the powder delivery tube 1 radially inwardly of the advancing strip in the vicinity of the welding station 25. Argon or other inert gas fed into the fluid-permeable preformed body 61 from pipes 65, 66 is caused to flow radially outwardly through the preformed body to provide an environment of argon or other inert gas between the preformed body and the copper tube T in the vicinity of the welding station 25.
Patent EP-0453205-A2 (EP)
Inventor: SOGA KAZUO
IPC: C08F10/00
Filed: 1991-04-15
Abstract: Process for producing a polyolefin through polymerization of α-olefin in the presence of a catalyst comprising a component A composed of at least one compound selected from halogen compounds and oxygen-containing compounds of rhodium and ruthenium and a component B composed of at least one of organometallic compounds of Groups I to III of the periodic table, and process for producing ethylene-vinyl acetate copolymer through copolymerization of ethylene with vinyl acetate in the presence of the above catalyst.
Patent EP-0485217-A2 (EP)
Inventor: KURONO MASAYASU SANWA KAGAKU K
IPC: A61K31/454
Filed: 1991-11-07
Abstract: Novel hydantoin derivatives have the following general formula (I) :
     wherein A represents an oxygen or sulfur atom or the group B(CH 2 )pY in which B is CH or N, Y is a hydrogen atom, an aromatic ring or an alkyl or alkenoyl group, which may or may not be substituted by an aromatic ring, and p is 0, 1, 2 or 3, X represents a halogen atom, and m and n, which may be identical or different, are each 1, 2 or 3. The components (I) and their salts are efficacious against diabetic complications and circulatory organ diseases.
Patent EP-0487285-A2 (EP)
Inventor: SCATES MARK O
IPC: C07C67/60
Filed: 1991-11-18
Abstract: Esters such as methyl acetate which contain carbonyl impurities including aldehydes are purified by adding to the esters an amino compound which reacts with the carbonyls to form water soluble nitrogenous derivatives, separating an organic ester phase from an aqueous derivative phase, and distilling the ester phase to further remove heavier impurities. The formation of nitrile from the nitrogenous derivative is minimized by adding water to the distillation column or washing the aqueous bottoms from distillation with water to further remove the derivatives from any ester contained in the bottoms. The organic phase recovered from the bottoms can be recycled to the distillation to recover ester.
Patent EP-0491489-A2 (EP)
Inventor: BRAFF MARTIN
IPC: H04L12/56
Filed: 1991-12-02
Abstract: This invention is a method of and apparatus for implementing a service scheduling discipline to enable data devices efficient access to data resources. This method is based on sorting the received incoming data to a plurality of cycle queues (507-509) and transmitting data by sequentially serving each cycle queue exhaustively. Data that cannot be placed in the cycle queues is temporarily placed in an overflow queue (510). The overflow queue data is subsequently sorted into the cycle queues and transmitted.
Patent EP-0443900-A2 (EP)
Inventor: AUBIN PHILIPPE
IPC: E06B3/54
Filed: 1991-02-08
Abstract: The device consists of a double glazing panel (80) with a framing profile (90) assembled at the edge (corner), comprising an injected sealing seal (103) and receiving a second sealing seal (89) which has multiple lips and in which the inside (88) pane is embedded, the assembly thus constituted is positioned from the outside onto an opening or fixed frame (81) previously fully assembled, to which it is fixed by means of self-tapping screws (94); it also comprises a single glazing panel (106), adhesively bonded to a framing profile (120), by means of an adhesive seal (127); it is fixed from the outside by means of screws (94) to a fixed frame (119); the glazing is held at the edge (corner) by means of a safety profile (131). <IMAGE>