baber/WOPTO huggingface dataset:
Patent EP-0829351-A2 (EP)
Title: Farbwerk
Inventor: HERB RUDOLF
IPC: B41F31/07
Filed: 1997-09-04
Abstract: Bei einem Farbwerk für eine Rotationsdruckmaschine wird ein Festsetzen von Farbe in Bereichen außerhalb der für den Druck benötigten Ballenlänge des einzufärbenden Zylinders (1) verhindert. Dazu wird eine Einfärb-Farbwanne (2) benutzt, welche gegenüber der Ballenlänge des Zylinders (1) kürzer ausgebildet ist. Erfindungsgemäß ist eine an den Umfang des Zylinders anschmiegbare, einen zwischen Zylinderumfang und der jeweiligen Seitenwand (23,24,26,27) bestehenden Spalt überdeckende Dichtung (32) vorgesehen. <IMAGE>
Patent EP-0855310-A2 (EP)
Inventor: MOZZATI GIANFRANCO
IPC: B60R1/08
Filed: 1997-11-27
Abstract: A mechanical device integrating the conventional, internal rear view mirror (2), directly
adaptable on conventional rear view mirrors (2) or encompassed in those newly
manufactured, made, essentially, of a body (1) on which are two preoriented mirrors (5,6), both
capable of independent adjustment. This device, that has the same transversal size of the
conventional rear view mirrors (2), extends the posterior visual angle in all directions. This
invention is particularly suitable to increase the safety of manoeuvres, that need as wide
as possible rear visual angle.
Patent EP-0846665-A2 (EP)
Inventor: KENMOCHI SOICHIRO
IPC: C03B23/047
Filed: 1997-12-08
Abstract: In the manufacture of a glass optical fiber preform with excellent accuracyof outer
diameter, made by drawing an ingot of synthetic quartz to a rod, outer
diameter measuring devices (67) and (68) measure the outer diameters at least at two
positions (A,B) in the draw furnace, preferably that of the
cone (2) (in the draw-down 3 one) and rod (3) drawn from the ingot (1),
and the drawing speed is controlled based on the measured values. An apparatus
for carrying out the method is also disclosed. 
     Further disclosed is also an apparatus that finishes the rod into
truly round form without any curve having rotary holding means (13) and (14) that
hold the rod (3), resulting from the heating and drawing of the ingot (1), rotating it in
synchronization with the rotation of the ingot (1), a comparison means (18) that
outputs a signal after comparing the outer diameter of the cone (2) as measured
by the outer diameter measuring device (11) with that of the referential circle, a
control means (19) that controls the rotational amount of the rotating means (10),
and a control means (20) that controls the rotational amount of the rotary holding
means (13) and (14).
Patent EP-0819814-A2 (EP)
Inventor: RAVEGNINI RENZO
IPC: E05B17/20
Filed: 1994-10-14
Abstract: Known locks for a secondary leaf of fire doors comprise
a pair of rods which slide vertically, in opposite
directions, between an extracted closing position and a
retracted opening position, and which at their ends engage
corresponding seats provided respectively in a door frame
and in a floor, a first upper and a second lower slide which
can be connected to the rods and guided in a sliding manner
vertically in a casing of the lock against respective return
spring means between a position of reciprocal withdrawal and
a position of approach, corresponding respectively to the
closing and the opening positions of the rods, a rocker
return device pivoted centrally on a first pivot in the
casing and having at opposite ends pin articulation grooves
into which project pins from the slides, for transmission of
movement from the first slide to the second slide, a second
pivot on the casing on which an activating lever pivots to
act on the first slide against second return spring means,
such as to give rise to movement of the slides into the
position of reciprocal approach. In the present invention
the activating lever is located within the casing and the
front face of the casing is provided with an aperture for
extraction of the activating lever.
Patent EP-0791443-A2 (EP)
Inventor: GILLIG JOHANN
IPC: B28B1/087
Filed: 1997-02-08
Abstract: The shuttering has a skin supported by a frame of steel profiles on the external vibrator for compacting the concrete. The entire shuttering is mounted on torsional vibration damping elements. A strong lengthwise support is rigidly joined to the shuttering. Pendulum vibrators (13) are fixed to one of the lengthwise sides of the lengthwise support (12,21) and are fixed to horizontal rotor shafts connected for forced synchronisation.
Patent EP-0786504-A2 (EP)
Inventor: KODAMA HITOSHI
IPC: C09G1/02
Filed: 1997-01-13
Abstract: A polishing composition comprises silicon nitride fine powder, water and an acid. This composition has high selectivity for polishing silicon dioxide relative to silicon nitride, and has good redispersibility. It is especially useful in polishing wafers in semiconductor manufacture. Optionally it includes at least one of fumed titania, fumed zirconia, fumed alumina and fumed silica. The preferred composition is one wherein the content of the silicon nitride fine powder is from 0.1 to 50 wt%, the content of water is from 30 to 99.899 wt%, and the content of the acid is from 0.001 to 20 wt%.
Patent EP-0808710-A2 (EP)
Inventor: BAKKER LYNN ALAN
IPC: B31F1/28
Filed: 1997-04-25
Abstract: A roller apparatus for a corrugator machine comprises a tubular mantle secured to a central core. Circumferential grooves are provided in the surface of the roller. The grooves provided at the centre of the roller are inclined at an angle "α" which is less than the angle of inclination "α" of the grooves provided at the outer regions of the roller.
Patent EP-0823680-A2 (EP)
Inventor: YAGI SUSUMU
IPC: B65G27/32
Filed: 1997-07-16
Abstract: Disclosed are a method of and an apparatus for controlling
piezoelectric vibration in an apparatus comprising a
piezoelectric vibrating element (5), a vibrating unit such as a
parts feeder (1) to which the piezoelectric vibrating element
(5) is attached, and a driving unit (10, 12) for driving the
piezoelectric vibrating element. The piezoelectric vibration
control is performed by vibrating the piezoelectric vibrating
element (5) at a frequency at which the vibrating unit (1) does
not vibrate substantially; detecting a voltage, a current, and
a phase difference between the voltage and the current while
the piezoelectric vibrating element (5) is driven at that
frequency: driving the piezoelectric vibrating element (5) at a
frequency required for actually vibrating the vibrating unit
(1); detecting a driving voltage and a driving current while
the vibrating unit (1) is vibrated; obtaining a current
component not relating to the vibration of the vibrating unit
(1) from the detected voltages, currents, and the phase
difference; computing a current component relating to the
vibration of the vibrating unit (1) from the current component
not relating to the vibration; and controlling the current
component relating to the vibration so as to be a constant
value or a desired value.
Patent EP-0846766-A2 (EP)
Inventor: BURNHAM MARTIN K R
IPC: A61P31/04
Filed: 1997-09-22
Abstract: IgAFcBP polypeptides and DNA (RNA) encoding such IgAFcBP and a
procedure for producing such polypeptides by recombinant techniques is
disclosed. Also disclosed are methods for utilizing such IgAFcBP for the
treatment of infection, and bacterial infections. Antagonists against such
IgAFcBP and their use as a therapeutic to treat infection and bactenal infections
are also disclosed. Also disclosed are diagnostic assays for detecting diseases
related to the presence of IgAFcBP nucleic acid sequences and the polypeptides in
a host. Also disclosed are diagnostic assays for detecting polynucleotides
encoding IgAFcBP and for detecting the polypeptide in a host.
Patent EP-0845641-A2 (EP)
Inventor: ABE TADAO
IPC: F25B39/02
Filed: 1997-11-06
Abstract: The present invention is intended to solve the problems
involved in the absorption refrigerator and it is an object of
the invention to increase the rate of vaporization of a
refrigerant discharged from a heat exchanger pipes and to control
the scattering of the amount of discharge of the refrigerant.
According to the invention, there is provided an absorption
refrigerator which comprises a rectifier 2 for separating,
through vaporization, a refrigerant A from an absorption solution
B, a condenser 51 for liquefying through condensation the
vaporized refrigerant, an evaporator 52 for vaporizing the
liquefied refrigerant from the condenser through its heat
exchange with a heat medium, and an absorber 5 for absorbing the
vaporized refrigerant to react against the absorption solution
to be supplied from the rectifier. The evaporator has heat
exchanger pipes 18 disposed in the vertical direction and
refrigerant discharge nozzles 53 for discharging the refrigerant
toward the inner walls of the heat exchanger pipes 18,
respectively. Each of the refrigerant discharge nozzles is
arranged at a position displaced downward by a predetermined
distance from the upper end of each of the heat exchanger pipes.
Patent EP-0805018-A2 (EP)
Inventor: SHARE LAWRENCE
IPC: B65D33/34
Filed: 1997-04-29
Abstract: A zipper closure for a reclosable plastic package has a tamper-evident, non-reclosable peel seal which gives a positive indication of having been broken when the package is first opened, and which is not resealable after being first opened. The zipper closure has a first web, to which a first polymeric resin material is bonded, and a second web facing the first and to which a second polymeric resin material is bonded. The first polymeric resin material has a great affinity for the second polymeric resin material. One of the first and second polymeric resin materials has a low cohesive strength, so that it will break rather than stretch under tension. Heated peel-seal sealing bars clamp the first and second web together, bonding the first and second polymeric resin materials to one another. When the peel seal is first opened, a portion of the one of the first and second polymeric resin materials having a low cohesive strength remains bonded to the other of the first and second polymeric resin materials and separates from the remainder thereof. The separation causes a whitening or discoloration in the adhesive, giving a visual indication that the peel seal has been broken. The invention also includes a method for making the tamper-evident, non-reclosable peel seal.
Patent EP-0817248-A2 (EP)
Inventor: SADAO NAKASHIMA
IPC: H01L21/322
Filed: 1997-07-04
Abstract: A method of manufacturing an SOI substrate
uses an SOI substrate having a first single-crystal
silicon layer, an insulating layer formed on the first
single-crystal silicon layer, and a second
single-crystal silicon layer formed on the insulating
layer. The surface of the second single-crystal silicon
layer is thermally oxidized. The second single-crystal
silicon layer is controlled to have a predetermined
thickness by removing the thermally oxidized surface.
This step of controlling the second single-crystal
silicon layer to have a predetermined thickness includes
the step of eliminating, by annealing, a stacking fault
formed by the thermal oxidation.
Patent EP-0865119-A2 (EP)
Inventor: CREMER CORNELIUS DR
IPC: H04H20/76
Filed: 1998-03-11
Abstract: The network has at least one connection bar (AL11, AL12) in at least one part (AD1) of each connection socket, to which the lines (CK1,...) of each information channel are connected and pass through to at least one further connection socket. The connection bars have prepared connecting plug devices (CC11,...) associated with the individual lines. At least one cover (DL1) which can be placed on the connection socket has corresp. plug devices (OC11*,...) on the socket side which fit accurately in and make contact with the pre-prepared plug devices of the distribution bars, so that connections for each terminal can be made at the outside of the cover.
Patent EP-0853254-A2 (EP)
IPC: H04N5/74
Filed: 1993-09-10
Abstract: A liquid crystal display device comprising:
   a single crystal silicon layer (800) having an active
matrix array of transistor circuits (804) on an insulating
layer (802) and bonded to a first optically transmissive
substrate (818) with an adhesive layer, the display having
diagonal dimension no greater than 42mm and at least 314
lines per inch;   an array of pixel electrodes formed in regions from
which the single crystal silicon has been removed;   a light shield (816) positioned between the transistor
circuits and the first optically transmissive substrate;   a liquid crystal material positioned between the
active matrix array and a second substrate; and   a lens (519) that magnifies an image on the display
(528).
Patent EP-0866517-A2 (EP)
Inventor: KAKIMOTO NORIKO
IPC: H01Q9/04
Filed: 1998-03-19
Abstract: An antenna-integral high frequency circuit includes:
a first grounding conductor (1) surrounding a microstrip
antenna (2); a first via hole (9) connecting the first
grounding conductor (1) and a second grounding conductor
(4); and a second via hole (10) connecting the second
grounding conductor (4) and a third grounding conductor
(5) such that the distance from the second grounding
conductor (4) to a fourth grounding conductor (21) is less
than a predetermined value.
Patent EP-0905529-A2 (EP)
Inventor: EBINGER KLAUS
IPC: G01V3/10
Filed: 1998-08-07
Abstract: The arrangement includes a casing (1) which is formed for the reception of at least one transmission loop and at least one reception loop. The casing comprises a rectangular outer frame (2), and a main section (10), whose outer sides are arranged parallel to the adjacent sides (3,4,5,6) of the outside frame. Connecting bridges (15,16,17,18) are arranged between the edge sections (7,8,9,10) of the outer frame and edge sections of the main section, and the outer frame and the main section are arranged to accommodate the transmission and the reception loop.
Patent EP-0893514-A2 (EP)
Inventor: ARAI SUSUMU
IPC: H05K3/34
Filed: 1997-01-30
Abstract: In the present invention, the tin-silver alloy plating
solution comprising: a tin compound; a silver compound; and a
complexing agent including a pyrophosphoric compound and an
iodic compound. Therefore, the tin-silver alloy layer, whose
composition can be optionally designed, can be formed, with
high electric current efficiency, without using harmful
compound: cyanide. The plating solution can resist to an
air-stir; the plating solution is very stable; an external
shape, adhesivility, solder-wettability of the tin-silver
alloy layer are satisfactory; and the alloy is an advantageous
alloy for solder plating.
Patent EP-0888758-A2 (EP)
Inventor: JOHNSON LIANN M
IPC: A61F2/00
Filed: 1993-03-10
Abstract: A device for fixation in a body lumen comprising a tubular
stent (90) of open weave construction (98, 100) which can be
compressed to facilitate delivery to a treatment site within
the body lumen; and a continuous elastomeric film (92) formed
axially along at least one-third of the axial length of the
stent (90), a portion of the open weave construction (98, 100)
of the stent (90) being substantially free of continuous film
so as to provide a fixation region of the stent for fixing the
stent within the body of the lumen by radial expansion into
surface engagement with a tissue wall segment defining the body
lumen.
Patent EP-0914802-A2 (EP)
Inventor: MARTINEZ DE LAHIDALGA HUGO
IPC: B65H75/14
Filed: 1998-10-09
Abstract: The suture material dispenser comprises two panels (11, 12) of
flexible hard sheet material, engaging each other with deformations
(15, 18) and being fixed on top of each other. The panels
(11, 12) have rim strips (13, 17) diverging to the outside and
forming a channel (20) in the form of a wedge. By turning the
panels (11, 12) around the central axis (20), a suture material
thread (23) is wound into the channel (20). This thread (23)
gets through the slot (21) at the bottom of the channel (20)
into a receiving space (22). By pulling at a needle provided at
an end of the thread (23), the coil is drawn out of the
receiving space (22).
Patent EP-0911293-A2 (EP)
Inventor: MEERSMA KLAAS
IPC: B66C1/66
Filed: 1998-10-20
Abstract: The invention relates to a double grab (1) for attaching
to a crane for engaging and operating a double knob
assembly (3) of a container (2) unloadable on the bottom side,
comprising:
     a first grab (18) for engaging a first knob (4) of the
container,   a second grab (27) for engaging a second knob (5) of the
container,   a scissor mechanism (10) arranged between the first (18) and
second grab (27) for varying the mutual distance between the
first and second grab, and   drive means for operating the grabs (18,27) and the scissor
mechanism (10).
Patent EP-0860287-A2 (EP)
Inventor: SASAKI HIDEMI
IPC: B41J13/00
Filed: 1998-02-03
Abstract: A color thermal printer a conveyor (37) for conveying a
color thermosensitive recording sheet (24) along a conveying
path (226). A thermal head (41) thermally records a full-color
image to the recording sheet being conveyed. A fixer
lamp (39, 40, 80, 81) applies ultraviolet rays of a predetermined
range of wavelength to the recording sheet being conveyed,
for optically fixing the recording sheet. In the
thermal printer, a printer casing (11) has a small height,
and includes a front panel (16) oriented vertically. An
insertion opening (25) in the front panel is adapted to
insertion of the recording sheet before the recording, and
ejection of the recording sheet after the recording. An air
inlet (26) and an air outlet (27) are formed in the front
panel. The insertion opening is disposed between the air
inlet and the air outlet. An air passageway (64) is disposed
in the printer casing, and communicates from the air inlet to
the air outlet via at least a portion of the conveying path.
A fan unit (65) is disposed in the air passageway, and causes
air from the air inlet to flow along the air passageway, to
cause heat generated in the printer casing to exit from the
air outlet.
Patent EP-0875588-A2 (EP)
Inventor: PINNOW KENNETH E
IPC: B22F1/00
Filed: 1998-03-13
Abstract: A hot-worked, fully dense, wear resistant, vanadium-rich, powder
metallurgy cold work tool steel article having improved impact toughness. This
is achieved by controlling the amount, composition and size of the primary
carbides and by insuring that substantially all the primary carbides remaining
after hardening and tempering are MC-type vanadium-rich carbides. The
article is produced by hot isostatic compacting of nitrogen atomized powder
particles.
Patent EP-0924635-A2 (EP)
Inventor: TURNER CHIRSTOPHER GORDON GERV
IPC: G01S13/75
Filed: 1998-12-14
Abstract: A method of reading a transponder population including a plurality
of electronic transponders (10.1 to 10.10) includes the steps of energizing
the transponders with an energizing signal and causing all the
transponders to reply to the energizing signal with respective identification
code data. A reader (100) reads the respective identification code data
originating from one transponder of the plurality of transponders at a time.
Immediately after a transponder of the plurality of transponders has been
read, an acknowledgement signal is transmitted from the reader setting a
resetable flag (20) in the transponder for an indefinite period. The set flag
is utilized to inhibit the transponder from responding to the energizing
signal, as long as the flag is set and to cause the transponder to wait for
and to react to a reset signal to reset the flag and to revert to an active
mode wherein it automatically responds to the energizing signal. A
transponder (10), command decoder (26) and an electronic RF
identification system (110) are also disclosed and claimed.
Patent EP-0926218-A2 (EP)
Inventor: FUJIHARA KAZUMITU
IPC: C10G71/00
Filed: 1998-12-18
Abstract: A process for producing a low pour-point oil which
permits the production of a lower pour point oil without
severer hydrodewaxing conditions is disclosed, which
comprises hydrodewaxing a mineral oil fraction, which has
been separated from a crude oil by distillation and has a
boiling point ranging from 250 to 600°C, at a temperature
range of from 250°C to 500°C in the presence of a zeolite
catalyst; and separating a lighter fraction by distillation.
Patent EP-0975511-A2 (EP)
Inventor: GRUNDER FRITZ
IPC: G01L5/04
Filed: 1998-04-21
Abstract: La présente invention porte sur un dispositif de surveillance d'ancre ou de chaîne d'ancre, destiné à des installations flottant devant l'ancre, notamment des navires, comprenant un dispositif de mesure (6) qui détermine à l'aide d'au moins un capteur (17) l'état qui se présente en au moins un point de la chaîne d'ancre (3) ou de l'ancre (4), entre la chaîne d'ancre (3) et le bateau (1) ou entre l'ancre (4) et le bateau (1), puis émet un signal électrique représentatif de la force, à destination du système de surveillance (12) qui, après réception du signal émis par le dispositif de mesure, transmet un signal (7) correspondant, et comprenant également un système d'alarme (9) qui reçoit le signal (7) émis par l'émetteur (12) et donne l'alarme si l'état mesuré dépasse une valeur prescrite.
Patent EP-1021822-A2 (EP)
Inventor: MARCUSE ARNO G
IPC: B08B7/00
Filed: 1998-09-11
Abstract: L'invention concerne un procédé et un dispositif pour le nettoyage de contacts électriques, un dispositif d'essai de semiconducteur, et un procédé de fabrication des circuits intégrés. On utilise un contact électrique pour le contact avec un circuit intégré, et des débris s'accumulent à l'utilisation sur ce contact électrique. Le procédé consiste à diriger un rayonnement électromagnétique cohérent sur le contact. L'énergie électromagnétique réagit avec au moins un des éléments de contact et avec les débris, de manière à éliminer au moins une partie des débris sur le contact considéré. Le rayonnement électromagnétique peut comprendre un rayonnement cohérent, par exemple du type rayonnement électromagnétique obtenu par laser. La partie des débris visée peut comprendre des débris organiques, de l'oxyde d'aluminium, du polyimide, ou autres débris. Selon un aspect de l'invention, le contact comporte un matériau conducteur, et le rayonnement électromagnétique entraîne l'élimination de la partie des débris considérée, sensiblement sans élimination du matériau conducteur. Selon un autre aspect, le rayonnement électromagnétique entraîne au moins partiellement la fusion du matériau conducteur. En mode de réalisation préféré, le contact comprend un bout de sonde. En l'occurrence, le bout de sonde peut comporter l'extrémité d'une aiguille de sonde montée sur une carte de sonde, pour l'essai des circuits intégrés.
Patent EP-1016225-A2 (EP)
Title: Synchronisation de bases de temps assistee par stations mobiles dans un systeme de telecommunications a acces multiple par code de repartition
Inventor: WHEATLEY CHARLES E III
IPC: H04J3/06
Filed: 1998-09-18
Abstract: Dans la présente invention, une station de base (64) esclave obtient une synchronisation avec une station de base (62) de référence au moyen de messages émis et reçus par un poste mobile (60) situé dans une zone de transfert flexible entre la station de base (62) de référence et la station de base (64) esclave. Premièrement, le temps de propagation aller et retour entre le poste mobile (60) et la station de base (62) de référence est mesuré par la station de base (62) de référence. Après que le poste mobile (60) a obtenu le signal provenant de la station de base (64) esclave, il mesure et communique la différence entre le temps nécessaire à un signal pour se déplacer de la station de base (62) de référence audit poste mobile, et le temps nécessaire à un signal pour se déplacer de la station de base (64) esclave audit poste mobile. La dernière mesure nécessaire est une mesure effectuée par la station de base (64) esclave concernant la différence de temps entre le moment où elle reçoit le signal de liaison de retour provenant du poste mobile (60) et le moment où elle transmet un signal au poste mobile. Une série de calculs décrits en détail dans la demande sont effectués sur la base des valeurs de temps mesurées pour déterminer une différence de temps à la station de base (64) esclave, et un ajustement de la synchronisation de la station de base (64) esclave est effectué en fonction de ces calculs.