baber/WOPTO huggingface dataset:
Patent EP-2325258-A4 (EP)
Title: Polybutylene terephthalate resin mixture and film
Inventor: NAKADA SATOMI
IPC: C08L67/02
Filed: 2009-08-05
Abstract: The present invention provides a polybutylene terephthalate resin material which exhibits less deterioration of polymer, decreases the number of fisheyes, has excellent resistance to hydrolysis, thus being suitably used as films, especially as the back sheet film for solar cell module. Specifically,the materialisa polybutylene terephthalate resin mixture for film production, obtained by mixing (A) polybutylene terephthalate resin, having an amount of carboxyl terminal group of 20 meq/kg or less and an intrinsic viscosity of 0.9 dL/g or more, with (B) a carbodiimide compound in any form of powder, granule and masterbatch.
Patent EP-2330588-A4 (EP)
Title: Information recording medium, recording method, and reproducing method
Inventor: TAKAHASHI YOSHIHISA
IPC: G11B7/125
Filed: 2009-09-18
Abstract: Minimized is the influence which is exerted by recording calibration (test recording) such as power calibration, strategy calibration or the like, performed in an area for recording calibration (recording calibration area or test area) provided in each of a plurality of recording layers, on recording calibration performed in the other recording layers.  On a recording medium, data is recorded on at least one of a plurality of recording layers by laser light incident on a surface of the recording medium. The plurality of recording layers include a first recording layer, and second through N-th recording layers (N is an integer of 3 or greater) which are sequentially located in a direction from the first recording layer toward the surface on which the laser is incident. The plurality of recording layers each have a first calibration area and a second calibration area located outer to the first calibration area. The first calibration area located in each of the first through N-th recording layers is located at a different radial position from a radial position of the first calibration area in each of the other recording layers; and the second calibration area located in each of the first through N-th recording layers is located at the same radial position as a radial position of the second calibration area in each of the other recording layers.
Patent EP-2440015-A4 (EP)
Title: Organic electroluminescence device and testing method thereof
Inventor: QIU YONG
IPC: H05B44/00
Filed: 2009-12-30
Abstract: An organic electroluminescence device is provided, which comprises : a lighting region, a wiring region, a bonding region and a wiring extending region (300), the lighting region comprises an anode, an organic functional layer, a cathode; the wiring region comprises wirings connecting the anode and cathode with a driving chip or a circuit board; the bonding region is a region in which the wirings connect with the driving chip or the circuit board; the ends of the wirings locate in the wiring extending region, the wirings in the wiring extending region are parallel with the wirings in the wiring region or form an angle with the wirings in the wiring region. A method for testing the organic electroluminescence device is also provided. With improving the wiring arrangement of the organic electroluminescence device, it is easier and more accurate to press bond a conductive adhesive tape and the wirings, and, the row wirings and the column wirings are protected from being shorted during screen testing.
Patent EP-0072805-A4 (EP)
Title: Self-closing gate.
Inventor: FERGUSON MALCOLM JOHN
IPC: E05F1/02
Filed: 1981-11-12
Abstract: A self-closing gate (10) is pivotally mounted between a pair of spaced gate posts (11, 12) to selectively close the gateway therebetween. The gate (10) has end stiles (20, 22) provided with stub axles (21, 24) journalled in bushes (16) fitted in gate support members (14) fixed to the gate posts (11, 12) and counterweights (43) are adjustably mounted on the stiles (20, 22) to return the gate (10) to its normally closed position. Tensioned flexible wires, cables and/or chains (28-33) are strung between the stiles (20, 22) and they support a vehicle buffer (37) which has a bulbous central portion (39) which is engaged by a vehicle (41) to open the gate (10). To enable the gate (10) to also be swung open about a substantially vertical axis, one of the stiles (22) may include an outer stile (23) fixed on the stub axle (24) and an inner stile (26) releasably connectable to the stub axle (24) (via a socket (25)) and to the outer stile (23) (via a pivotal cap (27). A catch assembly (50), operated by the wires, cables or chains (28-33) may be provided to releasably lock the gate (10) in the closed position, the catch assembly (50) being releasable when the vehicle engages the gate (10).
Patent EP-0064551-A4 (EP)
Title: Monitoring metabolic control in diabetic patients by measuring glycosylated amino acid and peptides in urine.
Inventor: CERAMI ANTHONY
IPC: G01N33/68
Filed: 1981-11-17
Abstract: Metabolic control in diabetic patients is monitored by measuring the amount of non-enzymatic glycosylated amino acids and peptides in the urine of the patient. The method comprises treating the urine with a boronic acid to form a complex with the non-enzymatic glycosylated amino acids, peptides or mixtures thereof. The complex is separated and quantitatively analyzed for amino acids, peptides or mixtures thereof. A test kit for the measurement is also disclosed.
Patent EP-0116074-A4 (EP)
Title: Half tone screen exposure apparatus.
Inventor: NELSON ERIK KARL
IPC: G03F5/00
Filed: 1983-07-29
Abstract: In the production of half-tone photographic exposures in which supplemental flashing and/or bumping steps involving exposing a photosensitive sheet to non-image light, it is desirable to eliminate operator intervention. A half-tone screen (3) of a graphic camera is uniformly exposed by a pinhole light projector (11, 13) positioned off axis (140) with respect to the main optical projection axis (9). A light diffuser (12) is positioned intermediate a light source (11) and the pinhole (13) and has a variable density light attenuator pattern (Fig. 2) consisting of a plurality of circular lines for attenuating the light passing through the diffuser and aperture in a manner to produce uniform illumination of the half-tone screen.
Patent EP-0116652-A4 (EP)
Inventor: NISHIZAWA JUN-ICHI
IPC: H01L31/10
Filed: 1983-08-31
Abstract: Dans un phototransistor possédant un émetteur, un collecteur et une base, la densité des impuretés des régions de base (20, 21) est irrégulière, une minorité de supports produits par une lumière sont stockés dans la région de base (20) possédant une densité élevée d'impuretés, et la plupart des supports sont stockés dans la région de base (21), à basse densité d'impuretés, de manière à pouvoir être facilement enlevés. Les deux régions de base sont placées de sorte que les tensions des régions de base de densités d'impuretés élevée et faible sont couplées entre elles. Ce phototransistor peut fonctionner à haute vitesse et avec une sensibilité extrêmement élevée.
Patent EP-0432158-A4 (EP)
Inventor: BELLINSON SUSAN A
IPC: A61B5/288
Filed: 1989-03-31
Abstract: On a mis au point un procédé et un appareil de contrôle d'emplacement d'un foetus dans la filière pelvienne pendant l'accouchement. Les conducteurs (26, 28) d'une sonde (2) de contrôle foetale telle qu'une électrode de contrôle de rythme cardiaque foetale, sont marqués par des moyens d'étalonnage (101 à 120) correspondant à des distances prédéterminées à partir d'une extrémité (20) de la sonde (2) allant vers le bébé. L'extrémité (20) de la sonde (2) allant vers le bébé est attachée à ce dernier. Pendant l'accouchement, on peut déduire la position et la progression de foetus dans la filière pelvienne en observant le moyen d'étalonnage (101 à 120) par rapport à l'extrémité extérieure de l'utérus.
Patent EP-0453498-A4 (EP)
IPC: A61K35/16
Filed: 1990-01-08
Abstract: Du plasma enrichi en plaquettes est produit à partir de sang. Ces plaquettes sont activées par la thrombine qui provoque la libération de facteurs de croissance et d'angiogénèse dérivés des plaquettes. Un porteur tel qu'un collagène microcristallin est ajouté pour produire un baume cicatrisant. La composition s'applique directement sur les lésions et déclenche la cicatrisation dans des plaies non cicatrisées ainsi que l'accélération de la cicatrisation normale en augmentant la vascularisation, en stimulant la mitose et la migration des fibroblastes, et en augmentant la synthèse du collagène par les fibroblastes. Cette composition s'applique également sur les tissus en vue de faciliter la pousse des cheveux.
Patent EP-0475951-A4 (EP)
Title: Crash sensor with improved activation for stabbing primer
IPC: G01P15/00
Filed: 1990-04-09
Abstract: A crash sensor (10) for automobiles of the type including a ball (20) moving against viscous damping in a closed cylinder (27) for releasing a firing pin (72) for initiating a pyrotechnic sequence has an improved release mechanism (40). When the ball (20) moves a predetermined distance from its normal or resting position during an automobile crash a release mechanism (40) releases a belleville spring (64) maintained under stress. The belleville spring (64) thereupon initiates movement of a firing pin (72) towards a stab primer (122). The release mechanism is a single piece of spring material having multiple levers (42) extending radially inward from a torsionally elastic ring (41) each lever (42) having a detent and pivot (48). The firing pin (72) is mounted on and driven by a snap disk (20) which is normally in its position of higher energy equilibrium and is released to go to its position of lower energy equilibrium by pressure applied by the belleville spring (64).
Patent EP-0429655-A4 (EP)
Title: Control device for tapping
IPC: B23Q15/00
Filed: 1990-05-11
Abstract: This invention relates to a control device that can drive a compound lathe capable of tapping on the edge surface of a rotating work. This control device (100) is provided with first and second control circuits (110, 120) that control the rotation of first and second main shafts (10, 20) respectively loaded with a work (60) and a tapper (70). When tapping is to be started, after performing control of position loop according to the deviation (ε) between the position feedback signals (PCC1, PCC2) relating to each of both main shafts and controlling the rotations of both main shafts to the same speed, the second control circuit rotates the second main shaft faster than the first main shaft by a tapping speed according to the deviation (ε) between the sum of the tapping speed command (Vc) and the feedback signal (PCC1) from a high order control device (40) and the feedback signal (PCC2), as well as moves the second main shaft in the shaft direction at a speed determined according to the tapping speed and the tapping pitch, and performs the tapping on the edge surface of the rotating work. After the tapping is finished, the second main shaft is reversely rotated and moved backward to separate the tapper from the work.
Patent EP-0513167-A4 (EP)
Title: Process for the production of highly pure concentrated solutions of potassium hypochlorite
IPC: C01B11/06
Filed: 1991-01-23
Abstract: A process for producing potassium hypochlorite solutions by admixing a hypochlorous acid solution having a concentration of 35 percent or greater by weight of HOCl with an aqueous slurry of potassium hydroxide containing 35 percent by weight or greater of KOH at a temperature below about 45 DEG  C. The potassium hypochlorite solution produced has a concentration of at least 25 percent to about 60 percent by weight of KOCl.
Patent EP-0478728-A4 (EP)
Inventor: MILLER BURDETTE W
IPC: B32B27/08
Filed: 1991-03-13
Abstract: Articles en films (10) scellés aux bords libres et leur procédé de fabrication; les articles comprennent une pluralité de parties de films (12 et 14) et ils contiennent un joint de bord libre entre deux desdites parties (12 et 14), une ou les deux parties scellées aux bords libres (12 et 14) comprenant une pluralité de couches (18 et 20) en matières thermoplastiques diverses ordonnées de manière que lors du scellement des deux parties (12 et 14) ensemble, la partie de film stratifié (12) est ondulée vers l'autre des deux parties scellées aux bords libres (14).
Patent EP-0547088-A4 (EP)
IPC: B08B7/00
Filed: 1991-07-24
Abstract: A food-safe composition for the pretreatment of a surface, preferably an oven or a broiler, which may be subjected to heat is liable to soiling by organic food deposits, especially baked-on food deposits. A food-safe, inorganic thickening agent which is substantially insoluble in an alkaline aqueous composition and which is present in an amount sufficient so that, during application to the surface, the composition is capable of forming a continuous coating adhered to all desired portions of the surface, is combined with (1) an alkaline, food-safe, water-soluble inorganic salt in an amount sufficient so that the composition is readily removable with water or an aqueous solution after the composition has been dried and soiled and (2) a high-boiling, organic component selected from the group consisting of (a) ethers having more than seven carbon atoms and (b) aliphatic esters having carboxylic acid-derived portions of more than seven carbon atoms, wherein said high-boiling, organic component is present in an amount sufficient so that the continuous coating remains continuous as the coating dries. The composition forms a film after drying, preferably by heating, which remains continuous over all portions of the surface, including areas which may already be soiled with food deposits. After the film accumulates additional food soils, the soiled film can be readily removed by contact with water or an aqueous solution.
Patent EP-0597098-A4 (EP)
Title: Automatic feeding device for adhesive sheet-like material.
Inventor: SHINOHARA MASARU
IPC: B29C70/38
Filed: 1992-05-29
Abstract: A device for feeding a long adhesive sheet-like material that is protected on both sides thereof by means of releasable films to a fabricating device a predetermined amount at a time without intervention of an operator. An adhesive sheet-like material (10) fed out by means of pinch rollers (102, 102) has the length thereof measured by means of an encoder and is cut to a predetermined length at a sheet cutter (100). Following this, when cut pieces (15) of the adhesive sheet-like material so cut are transferred by means of a sheet cutter conveyor (200) and reach a predetermined position, cut pieces are accumulated on a depot truck (400) waiting on ascale (500) by means of a suction transfer device (300). When the accumulation of cut pieces (15) is completed, the weight thereof is weighed by means of the scale (500). If the weighed valued coincides with a predetermined required weight, predetermined number of cut pieces (15) are transferred to a position where a charging machine (600) waits therefor by means of the depot truck (400), and then charged into a predetermined position of a fabrication device (200) by means of the charging machine (600).
Patent EP-0580854-A4 (EP)
Title: Trapped-field, superconducting, induction-synchronous motor/generator having improved startup torque.
Inventor: RABINOWITZ MARIO
IPC: H02K9/00
Filed: 1993-02-18
Abstract: A motor/generator that is operable in an inductive mode during a startup phase and in a synchronous mode thereafter. Superconductor material (12) is included in either the stator (10) or the rotator (11) and a magnetic field generator (15) is included in the other of these two members. Induced fields in a torque-shield (14) provide coupling between the stator and the rotor during the startup phase and then a trapped field in the superconductor provides coupling between the stator and the rotor thereafter.
Patent EP-0569584-A4 (EP)
Title: Bottle cap and valve assembly for a bottled water station.
Inventor: BURROWS BRUCE D
IPC: B65B3/06
Filed: 1992-09-23
Abstract: An improved bottle cap and valve assembly are provided in a bottled water station (10), wherein the station (10) includes an actuator probe (26) for engaging a bottle cap (20) on an inverted water bottle (12) installed onto the bottled water station (10). The actuator probe (26) includes a probe head (68) for opening a bottle cap valve member (24), thereby permitting downward water flow from the bottle (12). Dual flow paths formed through the actuator probe (26) permit smooth downward water flow through one flow path, substantially without glugging, to an underlying station reservoir (16) simultaneously with upward air flow through the other flow path from the reservoir (16) to the bottle interior. In the preferred form, the valve member (24) is integrally molded as part of the bottle cap (20) and configured to be severed therefrom upon engagement with the probe head (68). The preferred probe head (26) captures and retains the severed valve member (24) in a position for slide-fit sealing re-engagement with the bottle cap (20) when the bottle (12) is removed from the station (10).
Patent EP-0655966-A4 (EP)
Title: Continuous processing equipment for making fiberboard.
Inventor: RICHARDS TURNER W
IPC: B28B5/02
Filed: 1993-08-03
Abstract: A continuous manufacturing line for preparing gypsum fiberboard is provided. The manufacturing line includes equipment for admixing hydratable gypsum, paper, and a quantity of water to form a substantially homogeneous slurry, dewatering apparatus for removing a portion of the excess water from the slurry to produce a substantially continuous wet web, pressing equipment (36, 40, 44) for configuring the wet web with a compression means to form a substantially continuous green board, a cutting station (41) for cutting the substantially continuous green board into individual uncured lengths (57), and a heating station for curing the individual uncured lengths to form gypsum-dihydrate-containing fiberboards.
Patent EP-0746673-A4 (EP)
Title: Sealing means for rotary valves
Inventor: WALLIS ANTHONY BRUCE
IPC: F01L7/16
Filed: 1993-11-03
Abstract: A rotary valve (10) of an internal combustion engine, of the hollow cylindrical type for rotation in the bore (20) of the cylinder head of the engine, the valve (10) having oil and gas seals (17, 14) to prevent leakage of oil to the combustion chamber and leakage of gas from the combustion chamber, each gas seal being of the piston ring type and each oil seal consisting of a non-rotating annular member (17), a seal (21) between it and the bore in which the valve (10) rotates, an annular cavity (24) lying peripherally in a small radial clearance between the valve (10) and the bore (20) and extending between the gas sealing ring (14) and the seal (21) on the annular member (17), the annular member (17) having a substantially radially disposed face (18) arranged to seal slidingly against a radially disposed face (19) on the valve (10), the quality of these faces (18, 19) being such as to allow migration of oil between them but sufficient when combined with the radial depth of the faces (18, 19) to prevent oil from migrating across the entire radial depth during that period of the engine cycle where pressure in the annular cavity (24) is less than the oil pressure in a space (23) at one end of the annular member (17), a spring (22) acting on the one end of the annular member (17) to urge the radial face (18) of the annular member (17) against the radially disposed face (19) on the valve (10).
Patent EP-0706639-A4 (EP)
Inventor: HILTON JOHN A
IPC: G01L5/16
Filed: 1994-07-20
Abstract: Convertisseur de force et de couple (1) sensible aux forces et aux couples subis par le dispositif (1). Le convertisseur (1) comporte un socle (10), une manette (9), des éléments élastiques de liaison (2, 4, 6) s'étendant de manière coplanaire et dans le sens radial à partir d'un moyeu central (8) situé à l'intérieur de la manette (9), et étant reliés à cette dernière, ainsi que des mécanismes détecteurs destinés à détecter le déplacement des éléments de liaison (2, 4, 6). Les déplacements sont traduits en vue de déterminer les forces et les couples subis par le dispositif (1), par rapport à un système de coordonnées cartésiennes.
Patent EP-0720568-A4 (EP)
Inventor: GARBY GAGE
IPC: G09F11/23
Filed: 1994-09-22
Abstract: Dispositif indiquant le nombre de fois où l'on exerce une pression axiale et s'avérant particulièrement utile pour enregistrer les utilisations successives d'un distributeur d'aérosols médicaux actionné par pression. Une force non rotative exercée sur le couvercle (20) est transformée en mouvement rotatif d'une roue témoin (50) par rapport au couvercle par l'intermédiaire d'un jeu de cliquets souples (80) en prise avec un jeu de dents (58). Les cliquets s'abaissent et ainsi s'étendent circonférentiellement lorsque l'effort appliqué les fait fléchir pour effectuer une rotation des dents. Des moyens adéquats, tels qu'une fenêtre (26) pratiquée dans le couvercle et à travers laquelle se voient des repères marqués sur la roue, indiquent la position relative des dents par rapport au couvercle. Le dispositif peut également comprendre des moyens empêchant les enfants de s'en servir.
Patent EP-0770089-A4 (EP)
Title: Growth differentiation factor-12
Inventor: LEE SE-JIN
IPC: A61K31/7088
Filed: 1995-07-12
Abstract: PCT No. PCT/US95/08745 Sec. 371 Date Apr. 28, 1997 Sec. 102(e) Date Apr. 28, 1997 PCT Filed Jul. 12, 1995 PCT Pub. No. WO96/02559 PCT Pub. Date Feb. 1, 1996Growth differentiation factor-12 (GDF-12) is disclosed along with its polynucleotide sequence and amino acid sequence. Also disclosed are diagnostic and therapeutic methods of using the GDF-12 polypeptide and polynucleotide sequences.
Patent EP-0786184-A4 (EP)
Title: Methods and apparatus for encoding and decoding data transmitted over telephone lines
Inventor: LABATON ISAAC J
IPC: H04M1/215
Filed: 1995-10-04
Abstract: A method of generation and detection of acoustic signals carrying alpha-numeric data for reducing the effects of noise and thereby improving signal transmission without the need to boost the power of the signal. In accordance with one aspect of the invention, a special DTMF acoustic signal consisting of a combination of two frequencies will be generated for the representation of a particular alpha-numeric character that will be similar to the standard DTMF tone. The difference between the amplitudes of both frequencies varies during the time of generation of the DTMF tone in such a way that both signals will arrive at a final destination detector, i.e., an interactive voice response board, at least for a portion of the generation time, at a relatively similar amplitude, thereby substantially increasing the probabilities of being recognized as a DTMF signal.
Patent EP-0806046-A4 (EP)
Title: Stabilized depleted uranium material
Inventor: QUAPP WILLIAM J
IPC: G21F1/04
Filed: 1996-01-23
Abstract: A composition for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm3 and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile.