baber/WOPTO huggingface dataset:
Patent EP-0861095-A1 (EP)
Inventor: JEAN MARCEL
IPC: A61L9/04
Filed: 1996-09-12
Abstract: Deodorant granulates for ashtrays comprise an active compound containing a perfume of aromatic type or suitable for use on the human body, a weakly volatile solvent and an undecylenic acid deodorant, said compound being incorporated in granulates formed from a non-inflammable mineral carrier of a selected granularity so as not to leave, in use, any trace of dust, and of a selected porosity so as to receive a substantial amount of the active product and to release it when contacting a lit cigarette. The deodorants are useful for lining the base of all types of ashtrays receiving tobacco ash.
Patent EP-0861104-A1 (EP)
Inventor: WANG LIXIAO
IPC: A61L29/06
Filed: 1996-10-04
Abstract: A method for forming a balloon for a dilatation catheter involving the steps of extruding a segment of thermoplastic material, maintaining the center portion at a temperature below the glass transition of the thermoplastic material, drawing the segment to a predetermined length, wherein after the drawing the wall thickness of the center portion does not appreciably change, and expanding the segment in a mold to produce the balloon.
Patent EP-0859836-A1 (EP)
Inventor: HANDA AVTAR K
IPC: C12N15/29
Filed: 1996-10-11
Abstract: Végétal transgénique fructifère présentant une séquence nucléotidique étrangère qui y a été insérée et qui est sensiblement similaire à une partie de l'ADNc de lipoxygénase spécifique du mûrissement du fruit du végétal. Les végétaux transgéniques selon l'invention produisent des fruits dont les caractéristiques de mûrissement sont modifiées et étonnamment supérieures notamment sur le plan de la qualité et de la texture, de consistance, de la conservation à l'étalage, de l'aptitude au conditionnement et au stockage et de l'aptitude à la transformation. L'invention porte également sur des fruits transgéniques, des cellules végétales transgéniques, des méthodes de production de végétaux, fruits et cellules végétales transgéniques d'un nouveau type, sur des méthodes d'inhibition de la production de lipoxygénases chez les végétaux, sur des séquences nucléotidiques isolées; et sur des vecteurs comprenant de telles séquences nucléotidiques isolées.
Patent EP-0868196-A1 (EP)
Inventor: HAYNES BARTON F
IPC: A61K39/21
Filed: 1996-10-18
Abstract: The present invention relates to immunogenic preparations of peptides comprising amino acid sequences corresponding to antigenic determinants of the envelope glycoprotein of HIV, covalently coupled, directly or through a spacer molecule, to carrier molecules suitable for vaccination of mammals.
Patent EP-0858494-A1 (EP)
Inventor: WOERDE HENRICUS MATTHIAS
IPC: C10G9/16
Filed: 1996-10-31
Abstract: The invention relates to a process for reducing the formation of catalytically induced carbon deposits (coking) on the surfaces of components designed as heat exchangers, conduits or containers and made of a heat-resistant material that consists of a heat-resistant alloy containing Cr and at least one of the two elements Fe and Ni, whereas the components are exposed to hot carbonaceous process gases in process plants for producing chemical substances, especially plants for converting hydrocarbons or other substances containing C through thermal or catalytic cracking or through steam reforming or plants for producing a CO-rich reduction gas, wherein an Al-enrichment is carried out in the surface region by means of diffusion annealing in an atmosphere containing Al. Diffusion annealing is carried out in the temperature range of 900 to 1200  DEG C at least for a part of the treatment time in an atmosphere containing Cr, until a Cr-enrichment having a penetration depth of at least 20  mu m is achieved.
Patent EP-0859754-A1 (EP)
Inventor: YEZRIELEV ALBERT I
IPC: C08G63/16
Filed: 1996-10-10
Abstract: Cette invention concerne des polyesterdiols ayant des viscosités faibles et inférieures à 3500 cps, un contenu élevé en matières volatiles dépassant 96 % du poids, ainsi qu'une répartition étroite du poids moléculaire qui soit inférieure à environ 1,4. Ces polyesterdiols sont obtenus par estérification d'un ou de plusieurs acides aliphatiques dicarboxyliques, ou de leurs dérivés ester, à l'aide d'un excédent molaire de 1,5 d'un ou de plusieurs diols aliphatiques jusqu'à ce que l'on atteigne un nombre acide inférieur à 20, les diols excédentaires étant ensuite démontés du produit de réaction polyesterdiol. Lorsque l'on utilise un catalyseur d'estérification, ce catalyseur est pratiquement éliminé avant de démonter du produit de réaction polyesterdiol le diol excédentaire n'ayant pas réagi. Les polyesterdiols ainsi obtenus peuvent être utilisés (1) en qualité de composants durcissables dans des compositions de résines thermodurcissables, notamment dans des compositions quasiment sans solvants organiques volatils et contenant un agent de réticulation ainsi qu'un agent de durcissement réactif, et/ou (2) en qualité de revêtements, de peintures et d'adhésifs, ce qui permet ainsi d'obtenir des revêtements ayant un contenu très faible en composés organiques volatils.
Patent EP-0866719-A1 (EP)
Inventor: YANG QIAO
IPC: A61P25/02
Filed: 1996-11-22
Abstract: The present invention relates generally to methods for treating injury or degeneration of retinal ganglion cells by administering glial cell line-derived neurotrophic factor (GDNF). The invention relates specifically to methods for treating optic nerve injury or degeneration associated with glaucoma.
Patent EP-0870195-A1 (EP)
Title: Procede et necessaire d'etalonnage de cytometre de flux
Inventor: SCHWARTZ ABRAHAM
IPC: G01N33/543
Filed: 1996-12-24
Abstract: Procédé et nécessaire pour l'étalonnage d'un cytomètre de flux ou d'un microscope à fluorescence et pour la quantification de protéines de liaison telles que des anticorps. On prévoit des populations de microbilles équilibrées par rapport à un volume saturant de protéine marquée par fluorescence. Lesdites microbilles peuvent comprendre un colorant fluorescent intégré qui produit un signal puissant dans un canal sélectionné d'un cytomètre de flux et aucun signal dans d'autres canaux. Le nécessaire comporte également un produit logiciel pour la détermination de paramètres de performance sélectionnés dans le cadre de contrôle qualité avant la détermination de la capacité de liaison protéinique d'échantillons.
Patent EP-0810207-A1 (EP)
Inventor: WEICHERT ANDREAS DR
IPC: C07C311/15
Filed: 1997-05-15
Abstract: Bis-ortho-substituted benzoyl-guanidines (I) and their salts are new: R1-R3 = R10-SOa-; R14R15N-SO2-; SR21; OR22; NR23R24; CR25R26R27; H; F; Cl; Br; I; CN; -(Xa)dg-CdaH2da+1; -(Xb)dh-(CH2)db-CdeF2de+1; 3-8C alkenyl; -CdfH2dfR30; NR40R41; -(Xe)-(CH2)ebR45; -CHR52R53; or -C(OH)R55R56; R4, R5 = 1-4C alkyl; 1-4C alkoxy; OH; F; Cl; Br; I; CN; or -On-(CH2)o-(CF2)p-CF3; a = 0-2; da = 0-8; db, df = 0-4; de = 0-7; dg, dh = 0 or 1; eb = 0-4; n = 0 or 1; o, p = 0-2; R10, R14, R15 = 1-8C alkyl; 1-8C perfluoroalkyl; 3-6C alkenyl; or -CabH2ab-R16; or R14 and R15 are both H; or R14+R15 = tetra- or pentamethylene with 1 CH2 optionally replaced by O, S or NQ; Q = H; Me or benzyl; ab = 0-4; R16 = 3-7C cycloalkyl or Ph optionally mono-, di- or trisubstituted by F, Cl, CF3, Me, OMe or NR17R18; R17, R18 = H; CF3; or 1-4C alkyl; R21-R23 and R25 = -CbH2b-(1-9C)-heteroaryl optionally mono-, di- or trisubstituted by F, Cl, CF3, Me, OMe, OH, NH2, NHMe or NMe2; b = 0-2; R24, R26, R27 = H; 1-4C alkyl; or 1-4C perfluoroalkyl; Xa = O; S; or R33; Xb = O; S; or NR34; R33, R34 = H; 1-4C alkyl; or 1-4C perfluoroalkyl; R30 = 3-8C cycloalkyl; or Ph, biphenylyl or naphthyl optionally mono-, di- or trisubstituted by F, Cl, CF3, Me, OMe or NR31R32; R31, R32 = H; 1-4C alkyl; or 1-4C perfluoroalkyl; R40, R41 = H; 1-8C alkyl; 1-8C perfluoroalkyl; or (CH2)e-R42; or R40+R41 = tetra- or pentamethylene with 1 CH2 optionally replaced by O, S or NQ; e = 0-4; R42 = 3-7C cycloalkyl or Ph optionally mono-, di- or trisubstituted by F, Cl, CF3, Me, OMe or NR43R44; R43, R44 = H; CF3; or 1-4C alkyl; Xe = O; S; or NR47; R47 = H; 1-4C alkyl; or 1-4C perfluoroalkyl; R45 = 3-7C cycloalkyl or Ph optionally mono-, di- or trisubstituted by F, Cl, CF3, Me, OMe, NR50R51 or -(Xfa)-(CH2)ed-(Xfb)R46; Xfa = CH2; O; S; or NR48; Xfb = O; S; or NR49; R46 and R48-R51 = H; 1-4C alkyl; or 1-4C perfluoroalkyl; ed = 1-4; R52 = -(CH2)g-(CHOH)h-(CH)i-(CHOH)k-R54 or -(CH2)g-O-(CH2-CH2O)h-R54; R53 = H or 1-4C alkyl; R54 = H or Me; g, h, i = 0-4; k = 1-4; R55 = H; 1-4C alkyl; or CH2OH; R56 = H or 1-4C alkyl; or R55+R56 = 3-6C cycloalkyl.
Patent EP-0892005-A1 (EP)
Inventor: HACHIYA HIROSHI
IPC: B29B9/06
Filed: 1997-07-15
Abstract: Disclosed is a method for producing a polycarbonate
pellet, which comprises subjecting a melt-extruded
polycarbonate to cooling and cutting in this or
reverse order or simultaneously, wherein the cooling is
performed using cooling water having an electric conductivity
of 1 mS/cm or less as measured at 25 °C, and
is also concerned with a polycarbonate improved with
respect to the suppression of occurrence of crazing
which can be obtained by the above-mentioned method.
From the polycarbonate pellet obtained by the present
invention, a molded polycarbonate product can be obtained
which is improved with respect to the suppression
of occurrence of crazing even when the product has
experienced moist heat environment conditions. Therefore,
the polycarbonate pellet of the present invention
can be advantageously used for the production of a
molded polycarbonate product which is suitable for use
in fields (such as the medical field and food-related
field) in which a molded polycarbonate product is
repeatedly subjected to sterilization by means of hot
water or steam, and an optical field (such as an optical
disc) in which an optical defect caused by the
occurrence of crazing in a molded polycarbonate product
is a serious problem.
Patent EP-0820075-A1 (EP)
Inventor: WADA HIROYUKI
IPC: H01B3/12
Filed: 1997-07-18
Abstract: A monolithic ceramic capacitor has dielectric ceramic layers of a material
comprising barium titanate having alkali metal oxides impurities in an amount of not
more than about 0.02% by weight, manganese oxide, cobalt oxide, and nickel oxide;
from about 0.5 to 5.0 mols MgO to 100 mols of a main constituent shown by the
following composition formula;
 (1-α-β-γ) {BaO} m ·TiO 2  + αM 2 O 3  + βRe 2 O 3  + γ(Mn 1-x-y Ni x Co y )O 
wherein M 2 O 3  is at least one member selected from the group consisting of Sc 2 O 3  and
Y 2 O 3 ; Re 2 O 3  is at least one member selected from the group consisting of Sm 2 O 3  and
Eu 2 O 3  and α, β, γ, m, x, and y are
   0.0025 ≤ α + β ≤ 0.025   0 ≤ β ≤ 0.0075   0.0015 ≤ γ ≤ 0.05   γ/(α + β) ≤ 4   0 ≤ x < 1.0   0 ≤ y < 1.0   0 ≤ x + y < 1.0   1.000 < m ≤ 1.035;   
   an Li 2 O-B 2 O 3 -(Si, Ti)O 2  oxide glass in an amount of from about 0.2 to 3.0 parts by
weight to 100 parts by weight of the sum total of said main constituent and said
magnesium oxide, and the internal electrodes are constituted by nickel or a nickel
alloy.
Patent EP-0855758-A1 (EP)
Inventor: GERMANN IVO
IPC: H01Q1/50
Filed: 1997-09-30
Abstract: The circuit reduces the residual pulse for gas capsule tappings by cascading the gas capsule tapping with a fine protection stage. The residual pulse for a quarter wave shorting stub is reduced by cascading the quarter wave shorting stub with a fine protection stage. The fine protection stage contains a cable network for HF signals which decouples a connected residual pulse tapping from the HF circuit.
Patent EP-0882646-A1 (EP)
Title: Handbremshebel mit Feststelleinrichtung
Inventor: FRANKOWSKI GUENTER
IPC: B62L3/06
Filed: 1997-10-09
Abstract: Die Erfindung betrifft einen Hebel mit einer Feststellvorrichtung, insbesondere einen Handbremshebel einer Gehhilfe, der ergonomisch, leicht und einfach zu bedienen und robust ausgebildet ist, was dadurch erzielt wird, daß der Betätigungshebel (1) aus einer ersten Normalstellung im Gehäuse (2) in einer, zur Griffstange (3) in einer etwa senkrechten Richtung verlaufenden Führung (4), in eine zweite Bremsstellung verschwenkbar ist, der aus der zweiten Bremsstellung in der Führung (4) etwa parallel zur Griffstange (3) in deren Richtung bis in eine dritte Feststellposition beweglich geführt ist, der Betätigungshebel (1) von einem elastischen Federelement in Richtung der Normalstellung vorgespannt ist und daß der Betätigungshebel (1) und das Gehäuse (2) miteinander korrespondierende lösbare Rastmittel aufweisen, mit denen der Betätigungshebel (1) in der angezogenen dritten Feststellposition festgestellt ist. <IMAGE>
Patent EP-0849012-A1 (EP)
Inventor: HAAG ULRICH
IPC: B21D26/02
Filed: 1997-11-07
Abstract: A cutting punch (7) penetrates into the wall of a hollow profile at a high internal pressure, which corresponds to the forming pressure for a hollow blank in the forming tool. This forms an unstable thin area (25) as a breaking point, and weakens the wall. When the punch is retracted, the high internal pressure tears out the profile material around the thin area is retraction direction of the punch, to form the hole. To form a smaller hole, the profile wall is weakened to a higher degree, than for the forming of a larger hole.
Patent EP-0833306-A1 (EP)
Inventor: LUCKOW HANS-JUERGEN
IPC: G11B33/04
Filed: 1994-01-25
Abstract: The CD cassette includes a lower shell (1), an upper shell (3) and an inner part (2) which is mounted on a hinge to be rotatable between the upper and lower parts. The inner part, which has units for clamped retention of at least one CD, is part of a modular system. The modular system has a single tray and a double tray for clamped holding of a CD in its central aperture region. Lateral clamp elements have one, two and three clamp grooves respectively for clamped holding of a CD near the edge. Each element can be optionally inserted into an identical lower shell and upper shell.
Patent EP-0840414-A1 (EP)
Inventor: MEYER HEIKE
IPC: H02B1/38
Filed: 1997-10-31
Abstract: The door (2) has stiffening elements secured to the inside surface of the door panel via fixing elements. A stiffening element extends along the outer edge (5) of the door provided by a profile rod with a rigid profile cross-section, extending over the full height of the door. A similar stiffening element is provided along the edge (4) of the door adjacent the mounting hinges (3). Both stiffening elements are formed from profiled sheet metal.
Patent EP-0816950-A1 (EP)
Inventor: NUMAGAMI ATSUSHI
IPC: G03G21/16
Filed: 1997-07-03
Abstract: A process cartridge detachably mountable to a
main assembly of an electrophotographic image forming
apparatus includes an electrophotographic
photosensitive drum (7); charging means for electrically
charging the electrophotographic photosensitive drum;
developing means for developing a latent image formed
on the electrophotographic photosensitive drum;
grounding contact (119) for electrically grounding the
electrophotographic photosensitive drum to the main
assembly of the apparatus when the process cartridge
is mounted to the main assembly of the apparatus; a
developing bias contact (120) for receiving, from the main
assembly, a developing bias (121) to be applied to the
developing means when the process cartridge is mounted
to the main assembly of the apparatus; a charging bias
contact for receiving, from the main assembly, a
charging bias to be applied to the charging means when
the process cartridge is mounted to the main assembly
of the apparatus; a cartridge coupling member for
receiving, from the main assembly, driving force for
rotating the electrophotographic photosensitive drum,
the cartridge coupling member being engaged with a
main assembly coupling member of the apparatus when
the main assembly coupling member is rotated after the
process cartridge is mounted to the main assembly of
the apparatus, wherein the cartridge coupling member
is disposed substantially coaxially with the
electrophotographic photosensitive drum above-described
one longitudinal end of the
electrophotographic photosensitive drum; wherein the
grounding contact (119), developing bias contact (121) and
charging bias (122) are disposed above-described a
longitudinal end of the electrophotographic
photosensitive drum which is opposite from the
longitudinal end where the cartridge coupling member
is disposed; the developing bias (121) contact is disposed
at one lateral side; the charging bias contact (120) is
disposed at another lateral side; and the grounding
contact (119) is disposed substantially coaxially with the
electrophotographic photosensitive drum.
Patent EP-0823702-A1 (EP)
Inventor: SAWTELLE HOMER J JR
IPC: G11B21/10
Filed: 1997-08-05
Abstract: A mechanism and method for providing rotational and linear
movement to an azimuth tape recording head is disclosed. The
mechanism includes a toothed gear upon which the read/write head
is mounted. Two identical threaded shafts, each extending from
identical stepper motors are mounted on a base, along a same
vertical plane as the toothed gear. Rotational axes of the threaded
shafts are arranged in a parallel relation such that each is meshably
engaged to the toothed gear on opposing sides. Rotational movement
of the head is achieved by synchronously rotating the threaded
shafts, at the same speed, in opposite directions. Linear movement,
or lifting/lowering, of the head is achieved by synchronously rotating
one threaded shaft in one direction and the other threaded shaft in
the opposite direction.
Patent EP-0827041-A1 (EP)
Inventor: MASUDA JUNYA
IPC: G03G15/08
Filed: 1997-08-08
Abstract: A toner replenishing device (30) in accordance with
the present invention has a hopper (40) for storing toner.
The hopper (40) has an L-shaped so as to have a large
volume in a lateral direction, thereby ensuring that
the hopper has the volume corresponding to several
toner containers (41). The toner stored in a lower portion
of the hopper is transported by toner transport
devices (48) to the vicinity of a toner supply opening (47)
provided on the tip of the hopper. The remaining toner
amount detecting sensors (50) detect the amount of toner
remaining in the toner replenishing device step-by-step,
thereby realizing a toner replenishing device
having a large toner storage section (1) in which the
aggregation of toner due to the dead weight can be
prevented and (2) in which the amount of toner
remaining can be displayed step-by-step and the supply
of toner can be carried out in advance before the
shortage of toner occurs.
Patent EP-0842730-A1 (EP)
Inventor: SIMPSON ROBERT WILLIAM
IPC: B23Q1/01
Filed: 1997-11-14
Abstract: A laser or plasma cutting head (1) and a flat-bed (5) of
a hybrid machine tool are driven under numerical control
along respective horizontal X- and Y-axes. To cut a
tubular workpiece (10), a holder (14) for the tube (10)
is mounted on the machine frame (4) beneath the head (1),
to rotate with a shaft-mounted disc (15). The disc (15)
engages frictionally with a track (16) carried by the bed
(5), so as to rotate the holder (14) in synchronism with
Y-axis movements of the bed (5). When the diameter of
the disc (15) is the same as that of the tube (10), the
numerical-control commands required to drive the head (1)
and bed (5) to cut curvilinear (17, 18) and straight-line
(20) tube-ends, are the same as those for cutting sheet
metal in the flat to achieve that same shaping of rolled
tube.
Patent EP-0824197-A1 (EP)
Inventor: MYERS ALAN R
IPC: F16B19/05
Filed: 1997-08-08
Abstract: The fastener (10) comprises a head portion (12), a
shank portion (16) which extends through two aligned
apertures formed in adjacent panels and a collar (40)
swaged on the shank portion (16). The shank portion (16)
includes a gripping portion (18) having a plurality of
gripping surfaces formed between a plurality of cone shaped
grooves, the configuration of the gripping portion being
spiral shaped. The collar (40) is installed by first
positioning it over the fastener shank portion (16), an
installation tool (51) then swaging the collar (40)
thereto, the collar (40) being tightly held by the multiple
gripping surfaces to prevent movement in the direction of
the longitudinal axis of the fastener (10). A mating spiral
shaped configuration is formed along the interior surface
of the collar (40) during the swaging process. In order to
remove the collar (40), a tool (70) having pivotable jaw
members (72, 74) is positioned in the space formed between
the bottom surface of the shank portion (16) and the
overhanging portion of the collar (40), the jaw members
(72, 74) being forced apart which, in turn, forces the
collar (40) to expand outwardly from the fastener shank
portion (16). A tool (100) then engages the collar (40) and
rotates it in the counterclockwise direction, enabling the
collar (40) to spin off the shank portion (16).
Patent EP-0833435-A1 (EP)
Inventor: CHERON ERIC
IPC: H02H11/00
Filed: 1997-09-24
Abstract: The controller has a control panel with contacts to allow selection of raising or lowering of the blind. Operation of the controls causes the drive motor to rotate and to displace the blind or shutter. A control box (BC) contains control logic circuits (ULT) and power switching circuits driven by the control logic. The control box also houses a means of determining the sense of rotation of the motor. The sense of rotation is determined by processing of sensor signals, and is compared to the user selection by a microprocessor programmed to accept the sensor data and to gather the user selection which has been stored in an EEPROM (M1).
Patent EP-0854103-A1 (EP)
Inventor: OPPLIGER JEAN-CLAUDE
IPC: B65H1/14
Filed: 1997-12-15
Abstract: The conveyor (12) consists of a continuously circulating pulley (4) conveying the flat objects (3) crosswise to the feeder direction (F). The conveyor has a separator (7) which is placed against the front end (6) of the stacked objects. The separator has a delivery section (8) facing the flat side of the front object. The delivery section belongs to a stringer (22) driven at right angles to the stack's direction of travel and belongs to a continuously circulating conveyor belt (9). The separator has at least one measurement transducer (16) facing the front stack-end of the objects, for instigating a backward or forward directed movement.
Patent EP-0873500-A1 (EP)
Inventor: ANDERSSON JAN
IPC: H01L27/16
Filed: 1997-01-10
Abstract: A structure for temperature sensors and infrared detectors. The structure is built-up on a substrate that includes a thermistor layer, wherein the resistance of the thermistor layer is temperature dependent. The substrate also includes an electric contact layer on both sides of the thermistor layer, and the resistance of the thermistor layer is measured between the contact layers. The thermistor layer includes a monocrystalline quantum well structure that includes alternating quantum well layers and barrier layers. One or more of the bandedge energy of the barrier layers, the quantum well layer doping level, the quantum well layer thickness, and the barrier layer thickness is adapted to obtain a temperature coefficient predetermined for the structure.