baber/WOPTO huggingface dataset:
Patent EP-0747435-A2 (EP)
Inventor: BROWN STERLING BRUCE
IPC: C08L67/00
Filed: 1996-06-06
Abstract: Compositions are provided for comprising a compatibilizing PPE and a naphthalate-type polyester resin wherein the compositions have a drop in the elastic modulus occurring at least about 15°C higher than the corresponding blend wherein the polyester does not contain a substantial portion of naphthalate moieties. The compositions can further comprise impact modifiers, reinforcing agents, fillers, stabilizers, antistatic agents, plasticizers, lubricants, and other additives to provide compositions with enhanced physical properties. Articles molded from these compositions are useful in the automotive industry.
Patent EP-0753842-A2 (EP)
Inventor: COHEN URI
IPC: H01L21/00
Filed: 1996-07-15
Abstract: A method for pattern-etching thick alumina layers in the manufacture of thin film heads (TFH) by using compatible metallic mask layers (42, 44, 46) and a wet chemical etchant. The deep alumina etching facilitates a studless TFH device where the coil and bonding pads (38) are deposited and patterned simultaneously, and vias are later etched through the alumina overcoat layer (40) to expose the bonding pads (38). The method also enables the etching of scribe-line grooves (13) of street and alleys across the wafer for sawing and machining of sliders. These grooves (13) eliminate most alumina chipping due to stress and damage introduced by the sawing and machining operations. Similarly, pattern-etching of the alumina undercoat (12) facilitates the formation of precise craters for recessed structures. These can improve planarity and alleviate problems related to adverse topography and elevated features of TFH devices.
Patent EP-0762689-A2 (EP)
Inventor: HARA YASUSHI
IPC: H04Q11/00
Filed: 1996-08-21
Abstract: An optical branching apparatus for branching optical transmission lines as reverse and forward links through a plurality of ports includes a plurality of demultiplexing units, a plurality of multiplexing units, and a plurality of optical transmission media. Each of the plurality of demultiplexing unit is arranged in each of the ports to demultiplex a light beam input from the optical transmission line in accordance with one of a wavelength and a wavelength band. Each of the plurality of multiplexing units is arranged in the each port to multiplex light beams having different wavelengths or wavelength bands demultiplexed by the demultiplexing units of remaining ports and outputs a multiplexed light beam to the optical transmission line. One of the wavelength and the wavelength band is determined in accordance with a combination of an optical transmission source and an optical transmission destination. Each of the plurality of optical transmission media connects the each demultiplexing unit to at least one of the multiplexing units of the remaining ports to perform optical transmission.
Patent EP-0743012-A2 (EP)
Inventor: WIDMER RENE
IPC: A23B4/32
Filed: 1996-05-15
Abstract: A meat processing tumbler (1) drum is operated within a chilled room with associated refrigeration unit (21). The tumbler incorporates a revolving drum (2) and motor (3). The tumbler front end (8) is surrounded by a projecting collar (7). The novelty is that the chilled room is constructed as a chilled box (10) with a removable front panel (11). The front panel (11) incorporates a hole surrounding the tumbler collar (7). The tumbler supporting frame (3, 4) rests on casters (5) by means of which the meat processing tumbler drum can be pushed into and out of the box (10).
Patent EP-0837839-A2 (EP)
Title: Porphycenes substitues en position 9
Inventor: VOGEL EMANUEL
IPC: A61K41/00
Filed: 1996-04-04
Abstract: Porphycène de formule (a).
Patent EP-0782463-A2 (EP)
Inventor: SAMSON GENE
IPC: A61M25/00
Filed: 1996-04-26
Abstract: This is a catheter assembly and a section of that catheter assembly. That catheter assembly may be used in accessing a tissue target within the body, typically a target which is accessible through the vascular system. Central to the invention is the use of a braided metallic reinforcing member, typically of super-elastic alloy ribbon, situated within the catheter body in such a way to create a catheter having an exceptionally thin wall, controlled stiffness, high resistance to kinking, and complete recovery in vivo from kinking situations. The braid may have a single pitch or may vary in pitch along the axis of the catheter or catheter section. The braided ribbon reinforcing member typically is placed between a flexible outer tubing member and an inner tubing member to produce a catheter section which is very flexible but highly kink resistant. The catheter sections made according to this invention may be used alone or in conjunction with other catheter sections either made using the concepts shown herein or made in other ways. The more proximal sections of the catheter assembly are often substantially stiffer than the more distal sections due to the presence of stiff polymeric tubing or metallic tubing or composited materials in the stiffer section.
Patent EP-0858327-A2 (EP)
Inventor: CHACHOUA SAMIR
IPC: A61K35/16
Filed: 1996-09-25
Abstract: L'invention concerne de nouvelles compositions et applications de 2-mercaptoéthanolamine (2-MEA) et d'aminothiols similaires, en combinaison avec du 3,5-diisopropyl-salicylate de cuivre (II). Ces compositions sont utilisées seules ou en association avec d'autres facteurs, agents ou procédés physiques, chimiques et/ou biologiques. Il peut s'agir de précurseurs, d'intermédiaires, de produits finis, de catalyseurs, de promoteurs et/ou d'autres facteurs, agents ou procédés mis en jeu directement ou indirectement depuis l'application initiale de la composition jusqu'à l'obtention du résultat recherché.
Patent EP-0793096-A2 (EP)
Inventor: CHUNG YOUNG SIR
IPC: G01N27/12
Filed: 1997-02-10
Abstract: A sensor (10) includes a gate electrode (20) overlying a channel region (34). A gap (22) between the gate electrode (20) and the channel region (34) allows a surface (28) of the gate electrode (20) to be exposed to a chemical. Upon exposure to the chemical, a surface potential or an electrical impedance of the gate electrode (20) may change. Comparing the changes in surface potential versus the changes in electrical impedance provides a method to distinguish between similar chemical species and also to extend the detection range of the sensor (10).
Patent EP-0821098-A2 (EP)
Inventor: CHO SUH HUN
IPC: D06N3/04
Filed: 1997-04-30
Abstract: The present invention relates to a method for fabricating olefin tarpaulins
and, more particularly to a method for fabricating olefin tarpaulins which have
light weight per area and produce no poisonous gas during its incineration,
formed by coating films of olefin synthetic resins to both sides of base fabrics
woven from high strength polyester filaments by using an extruder and
compressing the coated polyester fabrics with a calendering roller, thereby
leading to a simple process that requires no special binder treatment.. 
     The coating composition of olefin synthetic resins is prepared by dry-blending
or melt-blending LLDPE (linear low density polyethylene) or LDPE
(low density polyethylene) of 15∼94.5 % by weight with: elastomer of ethylene-α
-olefin co-polymer of 5∼60 % by weight which is ( i ) ethylene propylene
rubbers or ( ii ) co-polymers of ethylene and octene or butene; coloring master
batch chip of 0.5∼15 % by weight formed by mixing LLDPE or LDPE with
pigments or titanium dioxide; and adhesion-preventing master batch chip of 0∼
10 % by weight formed by mixing LLDPE or LDPE with silica or calcium
carbonate.
Patent EP-0810664-A2 (EP)
Inventor: WISE RICK L
IPC: H01L27/108
Filed: 1997-05-28
Abstract: A dynamic random access memory cell (20) with increased capacitance and method of fabricating including forming an open box storage capacitor (21) having a void within (152). The method comprises forming on a substrate (22) a storage electrode (130) with a void (152) within and with an exterior surface through selective silicon deposition. A dielectric (148) is deposited within the void and on the exterior surface of the pillar. A second electrode (150) is formed by depositing a conductive material over the dielectric (148). The dynamic random access memory cell (20) has increased surface area to provide for the same or even greater capacitance as the overall size or volume of the memory cell is reduced.
Patent EP-0829399-A2 (EP)
Inventor: KUEHBAUCH GERD
IPC: B60S1/34
Filed: 1997-06-20
Abstract: The mechanism is particularly for an automotive windscreen wiper, having a fixed holder with bearing for the wiper spindle. The bearing is a shaped component positively secured to the holder. The component (30) has one or more bearing shells (32,38) with portion (58) accommodating a bush (60) and positively enclosing the latter. The shell is of sheet-metal and the bush preferably of plastics. The component can have two shells so as to accommodate a bearing cage, and there can be a guide flange (52) for the bush on each shell, these being integral with the shells. Mounting flanges (44) can also be provided on the shells for fixing to the vehicle bodywork.
Patent EP-0819661-A2 (EP)
Inventor: TOSCHI ANGELO
IPC: C04B26/02
Filed: 1997-07-07
Abstract: Mixtures for damping solide-borne sounds and vibrations in the earth and buildings, as well as damping structures realized therewith, where are provided two components only consisting of materials obtained from rubbish and a binder. In a preferred embodiment said two components consist of tire chips and aggregates, obtained from building rubble, whereas the binder is cement. The damping structures are realized as diaphragm walls or foundations, for example for roads, railroads, industrial sheds and the like.
Patent EP-0823657-A2 (EP)
Inventor: MITSUHASHI TSUYOSHI
IPC: G03C1/85
Filed: 1997-08-04
Abstract: A silver halide photographic light-sensitive material is
disclosed. The light-sensitive material comprises a
transparent support having thereon a hydrophilic colloid layer
comprising a silver halide emulsion layer and an electric
conductive layer, in which the electric conductive layer
contains colloidal particles of a kind of metal oxide and at
least one layer of the hydrophilic colloid layer contains a
leucocompound of a blue dye.
Patent EP-0816876-A2 (EP)
Inventor: TANIGUCHI YUKIO
IPC: G02B5/20
Filed: 1990-03-15
Abstract: The preparation of a filter comprises illuminating a
photographic material and a mask located at a given distance
therefrom with light from the opposite directions to make a
hologram and then reproducing an reproduced image of said
hologram in the photographic material, thus making it
possible to prepare a precise color filter with no need of
any close contact of the mask with the photographic material
and without causing the mask image to shade off. According
to the reproduction of a hologram applicable as a color
filter, a master hologram having recorded red, green and
blue stripes is located in opposition to a photographic
material, and then illuminated with light obtained by mixing
the three colors from the photographic material, thus making
it possible to reproduce the reproduced image in the
photographic material at one exposure operation, while
dispensing with a photolithographic step, precise alignment
or registration, etc. The process for making a filter
photographic material involves laminating together, in
opposite relation, a first laminate obtained by laminating a
filter layer and an adhesive layer successively on a support
and a second laminate obtained by laminating a
photoconductive layer and an transparent electrode layer
successively on a carrier film through a release layer,
followed by removal of the carrier film, thus rendering it
possible to prevent the discoloration, fading, etc. of the
filter layer and making its preparation more efficient.
Patent EP-0831437-A2 (EP)
Inventor: RECONDO GARAYALDE PEDRO MA
IPC: G07F17/10
Filed: 1997-09-22
Abstract: The lock has a coin diameter matching device (7) fitted in the coin insertion slot (5), to allow the diameter of the acceptable coin (6) for operation of the lock to be altered, with a coin holder defined by the coin diameter matching device and a cooperating pivoted holder (17). The movement of the pivoted holder between the holding position and the release position is controlled in conjunction with the movement of the locking bolt (3), released by a blocking lever (3) when the coin is inserted in the holder. A second holder (31) in the path of the released coin allows the latter to be fed to a return slot or a collection container.
Patent EP-0834929-A2 (EP)
Inventor: UEMURA TOSHIYA
IPC: H01L21/302
Filed: 1997-10-06
Abstract: A base layer (7) of electrode made of at least a metal selected from V, Nb, Zr, and Cr or an alloy containing such metal on an n-type GaN compound semiconductor layer (2). Further, a main electrode layer made (8) of other metal is formed on the base layer (7). Then, an n electrode is formed by subjecting the semiconductor layer (2), the base layer (7), and the main electrode layer (8) to a heat treatment.
Patent EP-0841528-A2 (EP)
Inventor: HOCHSTRATE PAUL M
IPC: F41C23/10
Filed: 1997-11-07
Abstract: A pistol with a frame, a barrel and a firing mechanism.
The firing mechanism includes a pivotably mounted hammer
having a first hammer member and a second hammer member
stationarily interlocked in a pocket of the first hammer
member. The firing mechanism also includes a trigger
assembly with a trigger member and a spacer pivotably
mounted to the frame in a slot of the frame. The barrel
has a lug on its bottom rear end that is movably mounted to
the frame by a lug pin. A rear end of the lug has a
contoured shape to accommodate the top of the trigger and
a front of a pull bar being moved under the barrel. A
handgrip panel is mounted to a handgrip section of the
frame by a single fastener. The panel and handgrip section
have cooperating angled surfaces to also mount the panel to
the frame.
Patent EP-0845328-A2 (EP)
Inventor: FUJITA TAKASHI
IPC: B24B37/26
Filed: 1997-11-28
Abstract: An apparatus for polishing a semiconductor wafer includes a
polishing pad to be in contact with the semiconductor wafer; a turn table
which rotates the polishing pad; and an elastic member which is arranged
between the turn table and the polishing pad. The polishing pad includes
a polishing layer which is made of a material having a good characteristic of
slurry holding; and a support layer which is made of a rigid material having
an optimum thickness to prevent the polishing layer from loosening. The
polishing pad is attached to the turn table by a stretch-holding technique
without adhesive bonding.
Patent EP-0867322-A2 (EP)
Inventor: LISIBACH HANS
IPC: B60J11/00
Filed: 1997-12-16
Abstract: The roof comprises a canopy (1) formed into an arched shape by supporting stirrups running in its transverse direction. The stirrups consist of loose tubes (4) pulled into an arched shape under tension load. They can be held in this shape by chord straps (7) fixed to one lengthwise edge of the canopy, and with pockets (8) at the other end in which the ends of the bent stirrups fit. Each of the stirrups can be guided in a channel (2) on the canopy underside, this being open at the side towards the pockets and closed at the other one. The stirrup bears at one end against the closed side and is supported in the pocket at the other one.
Patent EP-0849820-A2 (EP)
Inventor: DE LOS SANTOS HECTOR J
IPC: H03H7/12
Filed: 1997-12-22
Abstract: A tuning network on a monolithic microwave integrated circuit
(MMIC) (11) is disclosed. The network includes a substrate
(13) and comprises at least one transmission line (40) as
well as at least one microwave impedance component (50) connected
to provide a microwave signal path to the transmission
line (40). At least one microelectromechanical (MEM) switch
(54) is connected to control the microwave signal path
between the at least one component (50) and the at least one
transmission line (40) to achieve a desired frequency response
of the microwave network.
Patent EP-0787583-A2 (EP)
Inventor: LEWIS THOMAS E
IPC: B41C1/055
Filed: 1997-01-28
Abstract: Printing members resistant to handling damage include a porous compressible layer that deforms in response to applied forces, inhibiting overlying layers from tearing or scratching. One type of construction involves ablation-type printing members, wherein pulses from a heat source ablate one or more layers to expose (or facilitate exposure of by cleaning). A second type of construction utilizes traditional photoexposure-type layers that harden or increase adhesion to adjacent layers in response to actinic radiation. The compressible layer is typically located below the radiation-responsive or imaging layer, but may also serve as that layer.
Patent EP-0814325-A2 (EP)
Inventor: KUBBY JOEL A
IPC: G01G9/00
Filed: 1997-06-16
Abstract: A system (140) for measuring the mass of a sheet (150) of material including an actuator (141), a position sensing system (42), and a tactile sensor system (200). The actuator (141) imparts a known force to the sheet (150), moving it through to the position sensing system (142), which measures the sheet velocity at various points. Afterward, the sheet (150) moves through the tactile sensor system (200), which determines the coefficient of friction of the sheet. Given these quantities, a controller can determine the mass of the sheet (150), which can be used alter the performance of paper handling devices in a reproductive machine. 
     A second embodiment (Fig. 6) of the mass measuring system includes an actuator, a position sensing system, and a subsystem for eliminating friction. The actuator applies a force to a sheet to move it into and through the subsystem. The position sensing system incorporated in the subsystem senses the acceleration of the sheet. Given this quantity, a controller can determine the mass of the sheet.
Patent EP-0848320-A2 (EP)
Inventor: BARTHEL STEVEN GEORGE
IPC: G06F1/18
Filed: 1997-12-12
Abstract: A retainer frame for holding a standard printed circuit board or
other electronic card is sized and adapted for insertion and removal in
tight places. In particular, the retainer frame, together with an
actuator bar, is employed in conjunction with a cabinet with guides and a
stop mechanism to produce an initially horizontal insertion motion
followed immediately by a vertical motion during which electrical
connection is made between the card and a corresponding connector in the
cabinet.
Patent EP-0870606-A2 (EP)
Inventor: AVERILL MICHAEL J
IPC: B41F5/24
Filed: 1997-12-18
Abstract: A continuously moving segmented transport member (16) traveling in an
oval-shaped path is provided for the flexographic printing of compact
discs (130). A support member (118) for a tooling fixture (128) is mounted to each segment
(48) of the transport member. A rack is provided on each support member that
meshes with a toothed gear on a print roll (302). This causes rotation of the print
roll (302) and accurate registration of the colors printed on a compact disc. The
flexographic print heads are laterally and radially adjustable. A vacuum
manifold (252) is mounted to the continuously moving transport member for
providing vacuum to each tooling fixture.
Patent EP-0793955-A2 (EP)
Inventor: LORANT RALUCA
IPC: A61K8/40
Filed: 1997-02-10
Abstract: An aerosol disperser consists of a pressurisable container with a dispenser head, charged with a propellant gas and a foaming oil-in-water emulsion comprising (a) at least one cosmetic oil, (b) at least one nonionic emulsifying agent with a HLB value of 9-18, (c) at least one surface active foaming agent, and (d) water. Preferably the oil phase in the emulsion preferably has a droplet size of 50-1000 nm, especially 70-350 nm. Preferably 90% of the droplets are in the range 100-300 nm. The emulsion is made e.g. by phase inversion. A preferred emulsion comprises (a) 0.5-50 (10-30) wt.% of at least one cosmetic oil, (b) 0.5-30 (2-10) wt.% of a nonionic emulsifier with a HLB of 9-18 (9.5-11.5), (c) 5-15 wt.% surface active foaming agent, and (d) 40-60 wt.% water.
Patent EP-0925352-A2 (EP)
Inventor: MONDIN MYRIAM
IPC: C11D1/72
Filed: 1997-08-15
Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and containing a quick drying agent, an anionic detergent, optionally, a partially esterified ethoxylated polyhydric type alcohol, a secondary alcohol cosurfactant, a hydrocarbon ingredient, and water.
Patent EP-0931430-A2 (EP)
Inventor: LI YANG
IPC: B60R25/00
Filed: 1997-09-10
Abstract: La présente invention a pour objet un système et un procédé dans lesquels on utilise l'empreinte digitale d'un usager pour authentifier une communication sans fil. L'empreinte digitale de l'usager sert de clé secrète dans le cadre d'un scénario modifié de 'sommation-réponse'. Le système comprend un module de saisie des empreintes digitales sur un poste mobile personnel de communication sans fil (de type, par exemple, téléphone sans fil) et un système central d'authentification couplé à un centre de commutation mobile classique. Le système central d'authentification contient des informations qui associent chaque numéro d'identification de téléphone mobile (MIN) à l'empreinte digitale d'un usager spécifique. Au moment où une communication sans fil doit être établie, le système central d'authentification entreprend une authentification par 'sommation-réponse' avec la station de commutation mobile ou le téléphone sans fil et utilise pour cela l'empreinte digitale mémorisée associée au MIN par l'intermédiaire de l'interface hertzienne commune. La réponse correcte ne sera émise par la station mobile que si l'empreinte digitale de l'usager, saisie par le module de saisie d'empreintes digitales associé à la station mobile, correspond aux informations transmises par le système central d'authentification, et seuls les appels émanant d'usagers autorisés seront transmis.
Patent EP-0854633-A2 (EP)
Inventor: ISHINO TOSHIYUKI
IPC: G06T1/00
Filed: 1998-01-15
Abstract: An image data illegal use prevention system
includes an image data fetching unit (6) for fetching
digital image data in which electronic watermark data
may be embedded, and an electronic watermark data
detection unit (8) for detecting electronic watermark
data from the image data fetched by the image data
fetching unit (6). If electronic watermark data are
detected by the electronic watermark data detection unit
(8), then an image data recording unit (7) does not
record the image data fetched by the image data fetching
unit (6) onto a recording medium (9), thereby preventing
illegal duplication. The electronic watermark data are
calculated, for example, in accordance with an
expression determined in advance for frequency
components of discrete cosine transformed digital image
data.
Patent EP-0856848-A2 (EP)
Inventor: NAKATSUGAWA YOSHINORI
IPC: H03M9/00
Filed: 1998-01-27
Abstract: A plurality of serial-in/parallel-out shift registers
can input n-tuple speed data (where n is a positive integer)
in series in synchronism with an n-tuple speed sampling clock
sequentially via input ports to store them within one period
of an M·n-tuple speed frame clock (where M is a positive
integer and M≧2), and then output the n-tuple speed data in
parallel every period of the M·n-tuple speed frame clock. A
plurality of parallel-in/serial-out shift registers can
input in parallel the n-tuple speed data which are output from
the plurality of serial-in/parallel-out shift registers
respectively, and then demodulate the n-tuple speed data into
M·n-tuple speed data in synchronism with an M·n-tuple speed
sampling clock and outputting the M·n-tuple speed data in
serial.