baber/WOPTO huggingface dataset:
Patent EP-0637018-A2 (EP)
Inventor: HORIMAI HIDEYOSHI
IPC: G11B7/085
Filed: 1994-07-26
Abstract: There is provided an optical recording medium (1) including a first pit string having a succession of pits (P) and mirror surface sections (M), which first pit string is formed on one side of a track center (Tc) as a reference, and a second pit string having pits (P) and mirror sections (M), reversed in their array from the pits (P) and the mirror surface sections (M) of the first pit string. A laser beam (L) is radiated onto the track center (Tc) for accessing information signals represented by the pits (P) and the mirror surface sections (M). There are also provided a recording device and a reproducing device for such optical recording medium (1).
Patent EP-0635531-A2 (EP)
Inventor: BEZWADA RAO S
IPC: A61L17/10
Filed: 1994-07-19
Abstract: A copolymer of from in the range of from about 55 to about 70 weight percent lactide and from in the range of from about 45 to about 30 mole percent ε-caprolactone suitable for use in biomedical applications such as drug delivery, coatings for surgical sutures and needles, and lubricants for medical devices.
Patent EP-0685254-A2 (EP)
Title: Aromatic polyamide porous membranes
Inventor: WAGENER REINHARD DR
IPC: B01D71/52
Filed: 1995-05-17
Abstract: Porous, asymmetrical membranes contg. mainly an aromatic polyamide (PA) with units of formula (a)-(c) are claimed: Ar = 1,3- and/or 1,4-phenylene; ratio (a):(b)+(c):(c) = 1:0.9-1.1:at least 0.4. The membrane can be dried without addn. of stabilisers; after drying, the membrane has a water permeability of at least 20 l/m<2>/hr. (measured at a trans-membrane pressure of p = 3 bar) and a gas permeability of at least 1 x 10<6> barrer/cm for nitrogen, oxygen or air. 1 barrer = 1.10<-10>Äcm<3)<STP).cmÜ/Äcm<2>.sec.cm(Hg)Ü.
Patent EP-0693738-A2 (EP)
Inventor: IMAMURA ATSUSHI C O DAINIPPON
IPC: G06T11/00
Filed: 1995-06-02
Abstract: A subject color and a non-subject color of a mask is specified, and a first color vector representing the subject color and a second color vector representing the non-subject color are determined. A third color vector is set to be linearly independent of the first and second color vectors. First through third coefficients are then determined for the first through third color vectors. Bit map data representing the distribution of the first coefficient is binarized to give binary mask data representing a mask. A mask area and a non-mask area are distinguishably displayed in the color image. Accordingly, the present invention will produce a mask area whose color is close to the subject color while excluding the non-subject color.
Patent EP-0694579-A2 (EP)
Inventor: PFEIL ARMIN DR
IPC: C08G59/06
Filed: 1995-06-21
Abstract: Stable, aq. epoxy resin dispersions (I) contain (A) an epoxy resin obtd. by the condensation of (A-1) cpd(s). contg. at least two epoxide gps.; with (A-2) an aralkylated polyhydroxy-aromatic obtd. by reacting (A-2-1) polyhydroxy-aromatics with (A-2-2) aromatics contg. an alkylene gp.; (B) a dispersant; and (C) water. Also claimed are (i) the prodn. of (I) by reacting (A-1) with (A-2) to give an epoxy resin (A), dispersing (A) in water with addn. of emulsifier (B) and olefinic monomer(s) (D-1), and polymerising in presence of a radical initiator; and (ii) coatings obtd. by applying dispersion (I) to a substrate, followed by hardening.
Patent EP-0699527-A2 (EP)
Inventor: KREUZER NORBERT
IPC: B65H23/34
Filed: 1995-07-13
Abstract: Sheets secured by grips are fed onto the printing roller before the printing zone, the roller being preceded by a sheet-guiding roller. The sheet is guided pneumatically or mechanically onto the printing roller (2) and along an arc formed between the printing zone (13) of the printing roller and the transfer area. The sheet passes between the transfer area and the guiding roller (3), and is stretched before the transfer area (15) against its travel direction. A guide system (14) running in a curve (12) before the printing zone (13) can have sheet-smoothing equipment (8) connected to a vacuum source below the transfer area.
Patent EP-0704342-A2 (EP)
Inventor: ANZAI HIDENOBU
IPC: B60Q1/50
Filed: 1995-09-26
Abstract: A transmitted light intensity control device fitted in an automobile for controlling a transmitted quantity of light. The device comprises a hollow housing (18) having two transparent surface sections (15) disposed in opposed relation to each other. A display section (40) and a non-display section (41) are formed in the transparent surface sections (15) to be separated from each other, and transparent conductive layers (17) are formed on the display section (40) and the non-display section (41). The transparent conductive layers (17) on the display section (40) are configured to have a shape indicative of a specific picture word. When a voltage is applied to the transparent conductive layers (17) on the display section (40), the picture word display takes place.
Patent EP-0706149-A2 (EP)
Inventor: IKEDA MASARU
IPC: G11B27/30
Filed: 1995-10-04
Abstract: In a code data edit apparatus, dot code data read by an optical read unit (11) is input to a processing function unit (12). In the processing function unit (12), the dot code data is decoded, and the processing result is displayed on a screen display unit (13). Upon reception of an instruction and data from a change input unit (15), the dot code data is edited in the processing function unit (12), and this process is displayed on the screen display unit in real time. The edit result is output by an edit output unit (14). In a dot code data writing-once apparatus, a data information determination unit (213) is connected to the output stage of a dot code data read unit (211) through a decoding unit (212). A display unit (214) is connected to the output stage of the data information determination unit (213). The data information determination unit (213) is connected to the output stage of a data input unit (215) for inputting writing-once data. A coding unit (216) for receiving data from the data input unit (215) and the data information determination unit (213) is also connected to the output stage of the data input unit (215). The result from the coding unit (216) is sent to a write unit (217) connected to the output stage of the coding unit (216).
Patent EP-0709273-A2 (EP)
Inventor: FUJITA YOSHIYUKI
IPC: B60R21/045
Filed: 1995-10-18
Abstract: An impact energy absorber includes: an interaction member (13) and a plurality of energy absorbing members (22) disposed radially around the interaction member (13), each of the energy absorbing members having a contact portion (23) disposed on the interaction member side for being contactable with the interaction member, a ceiling portion (24) disposed in the radially outside of the interaction member for receiving an impact force, and a shrinkable portion (25) disposed between the contact portion and the ceiling portion so that the shrinkable portion is plastically deformable so as to shrink in the radial direction of the interaction member. The impact energy absorber can make the quantity of absorbed energy constant even if the acting angle of an impact force varies, so that it is possible to improve the degrees of freedom of the installation for the impact energy absorber.
Patent EP-0712062-A2 (EP)
Inventor: BEHNCKE CHRISTOPH
IPC: B66F9/22
Filed: 1995-10-27
Abstract: The appts. has a control member to be gripped by the hand. Operation of this member controls a number of analog or digital switch channels or the like via respective switch transformers. At least one switch is arranged on the control member. The switch is arranged to be movable in at least one plane and controls further analog or digital switch channels. The control member is movable in at least one operating plane. A handle (10) of the control member is shaped such that it can be comfortably gripped by the whole hand, from above. A switch button (34) is arranged on a side surface (14) of the handle closest to the operator. This button is movable in a second plane. The switch button is arranged and shaped so as to be actuated by the thumb when the hand is holding or resting on the handle (10).
Patent EP-0708134-A2 (EP)
Inventor: FUJIWARA AKINORI
IPC: C08J5/06
Filed: 1989-12-21
Abstract: A process of bonding aromatic polyamide fibers to rubber compounds is disclosed, which comprises: 
   a first step of treating fibers with an aqueous mixture comprising a resorcinol/formalin resin and a latex of a polymer containing halogens in amounts of not less than 45% by weight based on the polymer; 
   a second step of treating the fibers with an adhesive composition comprising at least one activating agent selected from polyisocyanate compounds and polyepoxy compounds in an amount of 10-90 parts by weight and an adhesive rubber which is compatible with the rubber in the rubber compound in an amount of 90-10 parts by weight; and 
   a third step of placing the fibers in close contact with the rubber compound and vulcanizing the rubber together with the fibers.
Patent EP-0701288-A2 (EP)
Inventor: TERASAWA YOSHIO
IPC: H01L29/739
Filed: 1995-06-21
Abstract: In a surface of a silicon substrate (11) of one conductivity type, there are formed a plurality of depressions or recesses (12). Gate regions (13) of opposite conductivity type are formed at bottoms of respective recesses, gate electrodes (14) are provided on respective gate regions, and an electrically conductive block (18) is joined to the surface of the semiconductor substrate. Between the surface of the semiconductor substrate and the electrically conductive block a contact region (19) having a high impurity concentration and/or an electrically conductive material layer may be provided in order to improve electrical and mechanical properties of the contact between the semiconductor substrate and the electrically conductive block. The gate region can have a high impurity concentration and a distance between a channel region and the electrically conductive block can be very small.
Patent EP-0707132-A2 (EP)
Inventor: NEWTON ALEX
IPC: E21B10/54
Filed: 1995-09-29
Abstract: A rotary drill bit for use in drilling holes in subsurface formations comprises a bit body having a leading face and a gauge region, a number of blades (12,14,16,18,20,22,24,26,28) formed on the leading face of the bit and extending outwardly away from the axis of the bit so as to define between the blades a number of fluid channels (30,32,34,36,38,40,42,44,46) leading towards the gauge region, a number of cutting elements (48) mounted side-by-side along each blade, and a number of nozzles (50,52,54,56,58,60) in the bit body for supplying drilling fluid to the fluid channels for cleaning and cooling the cutting elements. In at least one of the fluid channels (30), adjacent the gauge region, is an opening (96) into an enclosed passage (98) which passes internally through the bit body to an outlet (100) which, in use, communicates with the annulus between the drill string and the wall of the borehole being drilled. The portion of the gauge region outwardly of the opening comprises a bearing surface (102) which, in use bears against the wall of the bore hole and extends across the width of the channel (30).
Patent EP-0709971-A2 (EP)
Inventor: KOMBLUM JOHN J
IPC: H03M3/02
Filed: 1995-10-25
Abstract: An analog to digital converter 10 has a switched capacitor analog modulator 12 with three point calibration. Offset calibration applies on offset correction value in OCR 22 to an uncalibrated digital output. Register 28 holds a desired full scale value, register 24 holds a positive full scale value, and register 26 holds a negative full scale value. Depending upon the polarity of the converted analog signal, the offset corrected digital signal is multiplied by a positive or a negative gain correction factor.
Patent EP-0693280-A2 (EP)
Inventor: BATTIST GERALD E
IPC: A23G3/10
Filed: 1995-07-13
Abstract: The present invention is a process for forming a low density compression dosage unit to provide increased strength. The process of the present invention includes compacting under bi-level compaction pressure to provide a continuous-volume dosage unit which has a first volume defining an edge portion of the unit and a density which is greater than a density of a second volume defining a non-edge portion of the unit. The present invention also includes the product resulting from the process and apparatus used to make such units.
Patent EP-0676617-A2 (EP)
Inventor: NILSSON LARS
IPC: G01B11/245
Filed: 1995-04-07
Abstract: A method for the measuring of symmetry when in particular repairing cars including the use of a measurement bar comprising in each end a laser head that can be swiveled around the length axis of the bar. The laser heads can emit light beams perpendicular to the length axis of the bar. The bar is on a straightening bench (on which the car is mounted) mounted perpendicular to the length axis of the car. When the laser heads are swiveled their beams construct parallel planes on each side of the car from which measures can be taken to the sides of the car in order to establish i symmetry exist or how great the necessary correction has to be.
Patent EP-0804738-A2 (EP)
Title: Dispositif de mesure de mouvements rotatifs
Inventor: GOOSSENS ANDRE F L
IPC: G01P3/44
Filed: 1995-12-13
Abstract: L'invention concerne un dispositif de mesure de mouvements rotatifs, comprenant principalement un émetteur de signaux (10) solidaire en rotation avec l'objet, un capteur de mesure ou un détecteur fixe (7) et un boîtier (6, 6') servant à abriter, positionner et maintenir le détecteur (7) encastrable dans ce boîtier. Le boîtier (6, 6') du détecteur est un corps à symétrie de révolution, par ex. une pièce en tôle emboutie. Ce boîtier présente, sur la face de logement, un rebord (11, 11') qui vient en contact avec un rebord de détecteur (12, 12') lors de l'encastrement et, le cas échéant, de la rotation du détecteur (7), pour être positionné.
Patent EP-0799106-A2 (EP)
Title: Fraise a bague rotative a chargement frontal
Inventor: BALL ROBERT J
IPC: B23C5/26
Filed: 1995-11-08
Abstract: Fraise à bague rotative à chargement frontal pour fraisage en bout ou par développante. La bague (40) est fixée sur la tête-fraise (2) de telle façon qu'il n'y ait pas besoin de retirer en totalité l'ensemble de fraisage de la broche d'une machine-outil pour changer les bagues. De préférence, la bague (40) comporte une partie de base (44), radiale du côté intérieur, à travers laquelle on peut faire passer des vis de montage (62) pénétrant dans la tête-fraise (2) pour fixer la bague (40) sur la tête-fraise (2). L'ensemble de fraisage peut également comporter un plateau d'adaptation (65) qui permet de fixer la fraise à bague rotative sur une broche de machine-outil.
Patent EP-0738765-A2 (EP)
Inventor: TAKASHIMA TSUTOMU
IPC: C07D487/22
Filed: 1996-03-19
Abstract: This invention provides a process for producing copper phthalocyanine pigments which comprises reacting either phthalic anhydride or its derivatives with urea and a copper-containing substance, or either phthalonitrile or its derivative with a copper-containing substance in a reaction solvent by heating characterized in that an alkylxylene ingredient having a branched C4 side-chain represented by the following formula (1) is used as the reaction solvent:
Patent EP-0727437-A2 (EP)
Inventor: DELGADO CRISTINA C O POLYMASC
IPC: A61K47/48
Filed: 1989-10-20
Abstract: A process for fractionating a mixture of polyethylene glycol (PEG)-protein adducts comprising partitioning the PEG/protein adducts in a PEG-containing aqueous biphasic system.
Patent EP-0748097-A2 (EP)
Inventor: BENNING JOHANNES DIPL-ING
IPC: H04M1/02
Filed: 1996-06-04
Abstract: The display holder (1) is clamped in the telephone handset between ribs (13) projecting from the inside surface of the handset base (14) and a transparent viewing surface in the handset housing upper part (4). The display holder can be used for telephone handsets of different height by providing a positioning dome (7) on the opposite side to the viewing surface, with reception grooves in which the upstanding ribs are received. The ribs for telephone handsets of different height have different heights and inclination angles.
Patent EP-0772227-A2 (EP)
Inventor: WERNER HERMANN DIPL-ING
IPC: H01K1/18
Filed: 1996-10-30
Abstract: The halogen lamp has a transparent lamp head and a lamp holder which can be inserted into a reflector holder of a head lamp. An incandescent coil (5) is mounted in the lamp head (3) in a coil holder between two separately positioned carriers (8,9) for the coil ends (6,7). The incandescent coil is axially aligned within the lamp head relative to a central longitudinal axis of the halogen lamp. Both coil ends protrude transversely from the coil on opposite sides and are connected to the associated carriers of the coil holder.
Patent EP-0721176-A2 (EP)
Inventor: SHERIDON NICHOLAS K
IPC: G02B26/02
Filed: 1996-01-03
Abstract: Bichromal balls (15) have two hemispheres, typically one black and one white, each having different electrical properties. Each ball (15) is enclosed within a spherical shell and then a space between the ball and shell is filled with a liquid (14) to form a microsphere so that the ball is free to rotate in response to an electrical field. The microspheres can then be mixed into a substrate which can be formed into sheets or can be applied to any kind of surface. The result is a film which can form an image from an applied electrical field.
Patent EP-0737581-A2 (EP)
Inventor: KIMURA MAKIKO
IPC: H04N1/034
Filed: 1996-04-15
Abstract: A liquid ejecting head capable of ejecting liquids in different conditions comprises an ejection outlet for ejecting a liquid; a liquid flow path for supplying the liquid to said ejection outlet, said liquid flow path having bubble generation heat means used to eject the liquid and capable of selectively generating bubbles having different sizes; and a movable mechanism having at least one movable member arranged to face a bubble generation region formed in said liquid flow path by said bubble generation heat means. The movable member has a free end on a downstream side with respect to a direction of said ejection outlet and a supporting member on an upstream side. The movable member is displaced in a direction to separate from the bubble generation region in accordance with a bubble generated by said bubble generation heat means.
Patent EP-0747264-A2 (EP)
Inventor: NEWMAN LAVERNE R
IPC: B60Q1/14
Filed: 1996-05-28
Abstract: An electrical switch for use in an automotive vehicle includes a rotary carrier rotatable in response to engagement of a finger projecting from a movable main carrier. A detent structure is provided within a switch housing for engagement by a projection extending from the rotary carrier. The rotary carrier supports a conductive rotary contactor which is selectively actuable to conduct electrical current to a high beam headlamp conductive trace or a low beam headlamp conductive trace. The present invention provides a method for operating the electrical switch having a rotary mechanism. A channel is disposed between a plurality of conductive traces and the switch housing.
Patent EP-0757473-A2 (EP)
Inventor: SHIRAIWA YOSHINOBU
IPC: H04N1/60
Filed: 1996-07-31
Abstract: In converting image sensing data into image data, a plurality of image sensing data meeting a predetermined condition are processed as a group of image sensing data. An image reproduction parameter is obtained from this image sensing data group, and each image sensing data of the image sensing data group is converted into image data by using the image reproduction parameter. Accordingly, an image reproduction parameter for obtaining an optimum reproduced image can be accurately set from the image sensing data group. Also, since a reproduction luminance level (range) is determined from the image sensing data group, the correlation between the luminances of image planes is not lost. This allows an easy comparison of reproduced images and prevents the boundaries of luminances from becoming unnatural when the reproduced images are synthesized.
Patent EP-0768768-A2 (EP)
Inventor: AGGARWAL CHARU CHANDRA MASSACH
IPC: H04N7/173
Filed: 1996-08-12
Abstract: Portions (A1-D1) of multimedia program (presentation) are repetitively broadcast to receiving stations (122) with subsequent portions (C1-D1) being broadcast less frequently than preceding portions (A1-C1). Blocks (a-f) of at least one of the portions (A1) are broadcast in varying permutations from one repetition to a next repetition. Further, each portion is of a length which is proportional to a sum of the lengths of all preceding portions. A receiver (122) is provided which selects blocks to be skipped (in a pyramid type broadcast) based on information indicative of the permutation selected by the server (100). The receiver (122) determines the number of blocks to skip before buffering the next block for the video being viewed.
Patent EP-0763766-A2 (EP)
Inventor: MIYAWAKE MAMORU
IPC: G02F1/136
Filed: 1996-09-13
Abstract: The present invention solves problems as follows: a problem that, since light for displaying enters into a semiconductor substrate, carrier induced by light occurs in the semiconductor substrate, potential of the substrate fluctuates, and hence display characteristics become worse; a problem that, in the semiconductor substrate, voltages are applied to the peripheral driving circuits so as to operate the peripheral driving circuits formed in a single-crystal area, which makes display characteristics worse by the voltages being conducted to the display area through the substrate; and a problem that, in case potentials of adjacent pixels greatly differ, the difference locally changes. For this purpose, in a display unit including an active matrix substrate having an image display portion being provided with a plurality of switches and a driving circuit for supplying driving signals to the switches around the image display portion, an opposing substrate opposing the active matrix substrate and having a transparent electrode, and a liquid crystal material between both of the active matrix substrate and the opposing substrate, heavily doped impurity regions having impurity density heavier than that of the semiconductor substrate are formed in the image display portion, and the heavily doped impurity regions are connected to a fixed potential around the image display portion.
Patent EP-0770921-A2 (EP)
Inventor: KOJIMA MASAYUKI
IPC: G03D13/00
Filed: 1996-10-08
Abstract: An automatic film processing apparatus comprises a detector plate 3 which is projected upward when cartridges 4 are placed in cartridge case 5 with an adverse manner. Limit switches 6A, 6B detect the upward displacement of the detector plate 3 and present a warning signal to an operator.
Patent EP-0781667-A2 (EP)
Inventor: FUJITA KATSUYUKI
IPC: C08K5/02
Filed: 1996-12-24
Abstract: The light-fastness of reversible thermochromic compositions is improved by using as the electron accepting compound a bis(hydroxyphenyl)alkane of the general formula I
      in which C n H 2n+1  is a straight chain or branched alkyl group and  n  is an integer from 5 to 17; each of  x  and  y  is a straight chain or branched alkyl group having 1 to 4 carbon atoms, or a halogen atom; and each of  p  and  m  is 0 or an integer from 1 to 3.
Patent EP-0728416-A2 (EP)
Inventor: DURET PATRICK
IPC: A23C9/154
Filed: 1996-02-20
Abstract: Liq. food prepn., suitable for consumption with breakfast cereals, comprises non-fermented milk with thickening agent added in an amt. 0.03-5 wt.% of the final prod..
Patent EP-0805994-A2 (EP)
Inventor: BOSTOCK ROGER MARK
IPC: G02B6/30
Filed: 1996-01-26
Abstract: The present invention is directed to a miniature mounting device on which elements such as optical fibres (100) can be accurately held. The device comprises a substrate (1) having a micromachined groove (2) having an enlarged opening for receiving the element and an overlayer (3) extending at least partially over the groove.