baber/WOPTO huggingface dataset:
Patent EP-0391614-A3 (EP)
Title: Laboratory heating mantles
IPC: H05B3/00
Filed: 1990-03-30
Abstract: A laboratory heating mantle comprises an 
insulating body (1,2,3) defining a hollow heating 
chamber (6) closed from below by a sheet (5) of 
ceramic glass. The top wall (3) has an aperture (4) 
to receive and support a vessel (10). A radiant 
heating element in the form of a halogen heat bulb (8) 
(or a printed resistance element, not shown) is 
mounted below the sheet, which freely transmits heat 
to the chamber (6) and at the same time protects the 
element from accidental spillage.
Patent EP-0397491-A3 (EP)
IPC: C08L31/08
Filed: 1990-05-10
Abstract: Elastomeric compositions having resistance to hot grease aging are made from a blend of a thermoplastic copolyester elastomer, and chlorinated polyethylene with or without the addition of a carbodiimide and a guanidine.
Patent EP-0489338-A3 (EP)
Title: Image data conversion method for facsimile printers using different resolutions
IPC: H04N1/40
Filed: 1991-11-26
Abstract: The invention relates to a method for converting image data for facsimile printers from 204.1 dpi to 300 dpi in the horizontal direction and from 195.6 dpi to 300 dpi in the vertical direction. The method consists in that when a document page is printed out, the lines are subdivided into picture element blocks, certain picture elements being repeated and in that the lines are divided into line cycles in which certain lines are repeated. The invention is applied in printers for telecopiers.
Patent EP-0493720-A3 (EP)
Title: Method for reprocessing thermoplastic coated packing materials and thermoplastic material for further manufacture
IPC: B03B9/06
Filed: 1991-12-12
Abstract: A method for reprocessing essentially used, generally double-sidedly plastic-coated drinks cartons is described. The drinks carton is first of all shredded by cutting tools in such a way that isolated two-dimensional pieces of approximately 5 cm in diameter are produced, which can be rinsed as far as possible from all sides during a subsequent decontaminating wash. The rinsing agent is drawn from the process and fed immediately to a biological purification. The preshredded and washed carton is then shredded in a second shredding step into small two-dimensional pieces of approximately 8 mm in diameter and subjected to disintegrating forces either simultaneously or subsequently, the plastic coating particles becoming detached from the fibrous material substrate. The thus disintegrated suspension is separated into a fibrous material fraction and a thermoplastic film fraction. After further cleaning and sorting steps, the thermoplastic material is dried and regranulated for reuse. The essentially long-fibred fibrous material component is ground and used with preference in the production of corrugated board raw paper. As a special measure, a certain proportion of finely ground thermoplastic material may be fixed on the fibrous material.
Patent EP-0498261-A3 (EP)
Title: Sound insulation for containers, apparatus and pipelines
IPC: G10K11/16
Filed: 1992-01-31
Abstract: The invention relates to sound insulation for containers, apparatus and pipelines, these being insulated by means of spacers with an outer wall, and if necessary a porous absorber, e.g. mineral wool, is arranged in the interspace, an intermediate wall being arranged as sound insulation before the outer wall, with a thickness of about half that of the outer wall and a spacing from it of about 0.5 mm. <IMAGE>
Patent EP-0514098-A3 (EP)
IPC: B29L9/00
Filed: 1992-05-11
Abstract: A multilayer opaque, biaxially oriented polymeric film structure. The 
film structure includes (a) a thermoplastic polymer matrix core layer 
having a first surface and a second surface, within which is located a 
strata of voids; positioned at least substantially within a 
substantial number of the voids is at least one spherical void-initiating 
particle which is phase distinct and incompatible with the 
matrix material, the void space occupied by the particle being 
substantially less than the volume of the void, with one generally 
cross-sectional dimension of the particle at least approximating a 
corresponding cross-sectional dimension of the void; the population of 
the voids in the core being such as to cause a significant degree of 
opacity; (b) at least one thermoplastic polymer intermediate layer 
having a first surface and a second surface, the second surface of the 
intermediate layer adhering to at least the first surface of the core 
layer, the intermediate layer including up to about 12% by weight of 
titanium dioxide contact pigment; and (c) a titanium dioxide-free, 
non-voided thermoplastic skin layer adhering to the first surface of 
the intermediate layer, the void-free skin layer and the intermediate 
layer together being of a thickness such that the outer surface of the 
skin core layer does not, at least substantially, manifest the surface 
irregularities of the matrix core layer.
Patent EP-0566847-A3 (EP)
Title: Multi-media window manager.
Inventor: HORVATH THOMAS A
IPC: G06F3/048
Filed: 1993-03-05
Abstract: An apparatus and method for displaying non-obscured pixels in a multiple-media motion video environment (dynamic image management) possessing overlaid windows. In an encoding process, only boundary values and identification values corresponding to each window on a screen are saved in memory of a hardware device. In a decoding process, the hardware device utilizes these initial boundary values saved in memory in such a way that when incoming video data enters the hardware device, the hardware device need only compare the incoming video data's identification with the identification saved in memory. The hardware device includes: compare logic devices, counters, minimal memory devices, a control logic block, and a driver. <IMAGE>
Patent EP-0708450-A3 (EP)
Inventor: MIYAUCHI SHIGENORI
IPC: G11C7/00
Filed: 1995-03-29
Abstract: There is disclosed a semiconductor disk device
provided with a flash memory capable of performing a stable
block erasing operation in a short time period wherein the
variations in the erasing times from block to block are
minimized. 
     The semiconductor disk device includes: a flash memory
(5) including a data storage area and an erasing-condition
storage area in which an erasing condition has been written in
advance; a CPU (4) acting as a memory controller; and a voltage
controlling circuit (6) for changing applied voltages VCC and
VPP under the control of the CPU (4). The CPU (4) has the power
supply voltage calculating capability of comparing the erasing
condition stored in the erasing-condition storage area of the
flash memory (5) with a predetermined reference condition, and
determining an optimal power supply voltage for each block so
that the actual erasing time for each block becomes equal to a
minimized constant value.
Patent EP-0679846-A3 (EP)
Title: Hot water Heaters.
Inventor: TRIHEY JOHN MASSEY
IPC: F24H9/00
Filed: 1990-04-19
Abstract: A hot water heater comprises a vessel (4), heating means 31, 33, for heating water in the vessel, a control conduit (22) for diverting cold water from the cold water inlet (10) to the hot water outlet (16) so as to reduce the temperature of the hot water delivered from the vessel but increase the volume. <IMAGE>
Patent EP-0718971-A3 (EP)
Inventor: NAGAYASU TAKAYUKI
IPC: H03J7/02
Filed: 1995-07-24
Abstract: In a receiver, a frequency offset estimating circuit (16)
inputs a received signal and a decision value from a decision
circuit (15), and estimates a frequency offset. A CIR estimating
circuit (12) inputs the estimated frequency offset, the received
signal and the decision value, and estimates CIR. A complex
conjugate circuit (13) calculates a complex conjugate of the CIR.
A multiplication circuit (14) multiplies the complex conjugate and
the received signal. Receiving the multiplied value, the
decision circuit (15) outputs a decision value.
Patent EP-0707213-A3 (EP)
Inventor: FURUICHI KENJI
IPC: G01P15/093
Filed: 1995-10-10
Abstract: A servo acceleration sensor comprises a pendulum
assembly (1) composed of a pendulum made up of a torque
coil provided on one side of a metal plate (6), a free
end section (4) from which the pendulum is suspended, a
base end section (3), and a pair of plate springs (2a,
2b) connecting the free end section and the base end
section, permanent magnets (62 to 65) placed away from
the metal plate, a pendulum assembly support frame that
supports the pendulum assembly with the base end
section being secured, a displacement sensor (76) that
senses the displacement of the pendulum and outputs it
in the form of an electric signal, and a sensing
circuit (42) that supplies power to the torque coil on
the basis of the electric signal and thereby generates
magnetic force to return the pendulum to the original
position and also senses acceleration, wherein the free
end section (4) and the base end section (3) are made
of synthetic resin and the free end section (4), the
base end section (3), the plate springs (2a, 2b), and
the metal plate (6) are integrated into an entity.
Patent EP-0690526-A3 (EP)
Inventor: GALLUSSER DAVID OTIS
IPC: H01R31/00
Filed: 1995-06-21
Abstract: A current mode coupler for an unshielded twisted-pair
cable includes an arrangement for establishing a low
impedance, multiple point-of-contact electrical connection
between a shielding base and cover(2). The grounding arrangement
includes a conductive member (33) on the cover which has an
extension (34) in the direction of assembly of the base to the
cover, and resilient grounding fingers on the base for
providing a wiping contact with the extensions on the
conductive member when the base and cover are assembled to
each other.
Patent EP-0743126-A3 (EP)
Title: Lichtbogenschweissgerät mit verbesserter Dynamik
Inventor: SZCZESNY MICHAEL
IPC: B23K9/10
Filed: 1996-02-22
Abstract: Die Erfindung betrifft ein Lichtbogenschweißgerät mit
einem wechselstromgespeisten Gleichrichter, der einen
Zwischenkreis versorgt, einem primärseitig wechselweise
getakteten Stromwandler, der sekundärseitig mindestens
einen Strompfad zur Versorgung der Schweißelektrode 8
speist, wobei in Reihe zur Schweißelektrode eine
Gleichrichterdiode und eine Drossel 6 und parallel zur
Schweißelektrode eine Freilaufdiode 10 vorgesehen sind.
Zur Erhöhung der Dynamik eines solchen
Lichtbogenschweißgerätes ist vorgesehen, daß innerhalb
des mindestens einen sekundärseitigen Strompfades über
Steuermittel 2,3,4 während der abfallenden
Schweißstromflanke eine Gegenspannungsquelle 5 in Reihe
zuschaltbar ist, deren Polarität so gerichtet ist, daß
sich ihr Spannungswert während der abfallenden Flanke zur
Schweißprozeßspannung hinzuaddiert.
Patent EP-0750368-A3 (EP)
Inventor: BETHURUM GARY CAIN
IPC: H01R13/631
Filed: 1996-05-07
Abstract: A plug connector is provided that has a latching mechanism for locking to a
receptacle connector at the rear of an IC card, wherein the latching mechanism
occupies a minimum of space which otherwise could be occupied by additional
contacts. The latch mechanism includes a pin-shaped latch (40, Fig. 3) which is
rotatable about a latch axis (80) and which has a pair of radial projections (84,
86) at its forward end, so when the projections are inserted into the receptacle
housing and turned 90 , the projections prevent withdrawal of the latch and therefore
prevent withdrawal of the plug connector. An actuator (44) for operating
the latch, includes a pair of handles (46, 48) at opposite side edges of the plug
connector and a crossbar (104) that connects them and that has a pin (106)
which extends into a helical groove (102) at the rear of the latch. The hole
(116, Fig. 10) in the receptacle connector housing of the IC card, is an undercut
hole which forms a pair of forwardly-facing shoulders (112) for abutting
shoulders (90) at the rear ends of the projections.
Patent EP-0768749-A3 (EP)
Inventor: EGUCHI MASAKI
IPC: H02M7/48
Filed: 1996-10-14
Abstract: In a method of controlling an inverter for adjusting
a periodic inverter output waveform (I O ) to a desired
periodic waveform (I C ), an error waveform pattern (e)
between an inverter output waveform (I O ) of the present
prescribed period and a desired periodic waveform (I C )
generated in synchronization with the prescribed period is
formed, and the error waveform pattern (e) is added to an
inverter driving waveform pattern (g) in the last
prescribed period, whereby an inverter driving waveform
pattern (g) is updated.
Patent EP-0776098-A3 (EP)
Inventor: KYOYA TSUTSUI
IPC: G10L19/00
Filed: 1996-11-21
Abstract: A coding process having a band dividing filter (11)
and a decoding process having a subband synthesizing filter
(63) are arranged so that the operating accuracy is enhanced
only in a specific subband, for securing the necessary sound
quality with a relatively small amount of the operation. A
band dividing control unit (186) is served to derive a signal
level of each subband from the output result of a fast band
dividing filter (174) and generate a high-accurate operation
band specifying command for specifying a subband of a low
sinal level. A high-accuracy band dividing filter (175) is executed
to perform a band dividing operation for the subband of the
low signal level specified by the high-accuracy band
specifying command.
Patent EP-0778309-A3 (EP)
Title: Schaumstoffplatten mit verminderter Wärmeleitfähigkeit
Inventor: SCHERZER DIETRICH DR
IPC: C08J9/00
Filed: 1996-11-27
Abstract: Die Erfindung betrifft Schaumstoffplatten auf Basis von Styrolpolymerisaten,
die 1 bis 10 Gew.-% Flammruß mit einer Teilchengröße
von 70 bis 150 nm enthalten und den Brandtest B2 (nach
DIN 4102) bestehen.
Patent EP-0768520-A3 (EP)
Inventor: GREENFIELD WALTER
IPC: G01N1/28
Filed: 1993-05-18
Abstract: The invention relates to a reusable slide assembly for use in combination with an apparatus for drawing a fluid specimen sample for analysis from a sample tube into said slide assembly. Such apparatus and technique are used in urinalysis.
Patent EP-0732815-A3 (EP)
Inventor: NAKANISHI HIROAKI
IPC: H04B7/212
Filed: 1996-03-11
Abstract: The slot assign system disclosed has a central station (C)
and a plurality of peripheral stations (X(i)), and the
communication between them is made through an artificial
satellite (S). The central station stores pre-assign slot
information of each of the peripheral stations, and multiplexes
slot assign information to be changed at a next
frame over the pre-assign slot information. The peripheral
station, on receipt of the slot assign information, transmits
the next frame using a slot assigned to itself. The
central station sends a vacant slot with no pre-assignment
as a non-assign information signal, and the peripheral
station recognizing the vacant slot transmits, using the
slot assigned to itself, a reservation request for using
the vacant slot. The central station transmits a frame
next to the frame to which the slot has been assigned.
Thus, the slot assign information is centrally controlled
by the central station and can be changed without a need
for cutting off the data link between the central station
and the peripheral stations.
Patent EP-0759305-A3 (EP)
Inventor: D AVERSA MARGARET M
IPC: D02G3/44
Filed: 1996-07-25
Abstract: The present invention provides an improved braided
polyester suture made from polyester filaments having
a weight average molecular weight of greater than
35,000, a tenacity of from about 7 to about 8.5 grams
/denier, a percent elongation to break of less than 30
percent and a boiling point water shrinkage of from
about 0.5 to 3.0 percent. The inventive suture has
reduced roughness and improved tensile strength.
Patent EP-0783234-A3 (EP)
Inventor: CHAVEZ DAVID LEE JR
IPC: H04W68/00
Filed: 1996-12-10
Abstract: A PCS switching system where a wireless set registers on a base station
regardless of whether the base station has capacity to complete a call for the wireless
set. When an incoming call is received for the wireless set, a central computer
providing overall control of the PCS system directs this call to a paging zone
controller of a paging zone in which the wireless set is registered. If the base station
does not have capacity to handle that call, the paging zone controller transmits a
message via the base station and a paging channel to the wireless set informing the
wireless set that a page is pending and that it must find a base station with idle
capacity. The wireless set does this by listening to the paging channel until a base
station is determined that has idle capacity. The base stations periodically transmit
on the paging channel, and each of their messages includes the present capacity of
the base station. The wireless set establishes communication with the new base
station and ceases to be in communication with the original base station. Since the
wireless set is already registered with the paging zone controller, it is not necessary
for the paging zone controller to re-register the wireless set with the wireless
switching network when the wireless set moves from one base station to another
base station within the same paging zone.
Patent EP-0780846-A3 (EP)
Inventor: CLINTON KIM P N
IPC: G11C7/00
Filed: 1996-12-10
Abstract: A field programmable memory array having a plurality of sub-arrays
is provided. Programmable address decoders, programmable hierarchical
bit line arrangements, programmable I/O arrangements, among other
features, are provided to enable programming of portions of the array
into selected modes. The modes may include wide memory, deep memory,
FIFO, LIFO, among others. An embodiment of the invention is disclosed
wherein the field programmable memory array is integrated with the
programmable resources of a field programmable gate array.
Patent EP-0793297-A3 (EP)
Inventor: O'SULLIVAN MICHAEL
IPC: H01R12/50
Filed: 1997-02-27
Abstract: A system is disclosed for terminating the
metallic shields of a pair of high speed cables each having
a portion of the outer jacket removed to expose a portion
of the metallic shield thereof. A rigid sleeve is
positioned between the metallic shield and the dielectric
of each of the cables. An elongated, generally planar
ground plate has a pair of crimp arms projecting inwardly
from opposite edges of the plate near one end thereof for
crimping onto the exposed portions of the metallic shields
of the pair of cables. The crimp arms clamp the shields
between the arms and the rigid sleeves and position the
pair of cables on the ground plate between the arms.
Patent EP-0802352-A3 (EP)
Inventor: MIMURA KENJI
IPC: F16H48/40
Filed: 1997-04-15
Abstract: The present invention provides a differential gear (1)
capable of constantly ensuring a stable differential
motion restricting force even in the case of a low
rotational speed. In the present invention, when there
occurs a difference in rotational speed between output side
rotary elements (3), rollers (7) are allowed to roll while being
in contact with the confronting faces of the input side (1,2,5)
and output side (3) rotary elements. The rollers (7) move along
rotational trajectories of the output side rotary elements (3)
while being restricted by a holder element (7a) from rolling
toward the direction inclined by a predetermined angle
relative to the rotational trajectories of the output side
rotary elements (3). Thus, there occurs a frictional force
between the rollers (7) and the contact faces therewith, which
results in a resistance to restrict the differential
motion. At that time, the rollers (7) generate a sliding
friction in the course of rolling, thereby always ensuring
a stable frictional force based on a dynamic friction even
at a low rotational speed.
Patent EP-0805003-A3 (EP)
Inventor: KERSTEN OLAF DR-ING
IPC: B25C1/14
Filed: 1997-05-02
Abstract: The barrel cooperates with a locking tappet (18) and has a bore (26) which has a piston (21) with piston shaft (23) and head (22) and which has a cartridge bearing (16) on the side facing away from the opening. The back of the piston head is joined to the front by the piston. Part of the combustion gases is led to the front of the piston head. The side of the barrel facing the cartridge bearing as ventilation slots (31) which are exposed before the piston reaches its opening side end position in which a gas filling is compressed which presses the piston back into its original position, between the piston head and the barrel.
Patent EP-0810414-A3 (EP)
Inventor: BRUECHER PETER
IPC: C10G9/00
Filed: 1997-05-09
Abstract: A heat exchanger for cooling crack gas has a number of cooling tubes (4), each surrounded by an outer tube (6). For the supply and removal of a coolant, the cooling tube (4) and outer tube (6) are each welded at both ends to a water chamber (7,8) which consists of a solid strip-shaped piece into which circular recesses (11) are let at a distance from one another. Each recess encloses a single cooling tube (4), the diameter of the recess is equal to or greater than the inside diameter of the outer tube (6), and the recess (11) has a thin, annular transverse plate (12) in the region of the end of the cooling tube with a small wall thickness. The strip-shaped piece forming the water chamber consists of individual sections (7.1, 7.2, 7.3, 8.2, 8.3) into each of which a single rebate (11) is let surrounding a cooling tube, and the sections (7.1, 7.2, 7.3, 8.2, 8.3) are joined to one another.
Patent EP-0809112-A3 (EP)
Inventor: MITSUMAKI HIROSHI
IPC: G01N35/02
Filed: 1997-05-12
Abstract: In order to provide a multi-item analyzer by which
the average processing speed is improved using a plurality
of analyzing modules and the reporting time of the analysis
measuring results can be shortened, an analyzing module (4)
for performing analysis items having a larger request in
number is arranged in the upstream side of a transporting
line (4), and an analyzing module (12) for performing
analysis items having a smaller request in number is
arranged in the downstream side. A sample sampling position
for the analyzing module in the upstream side is provided
on the transporting line, and a sample sampling position
for the analyzing module in the downstream side is provided
on a rack receiving area (20).
Patent EP-0801384-A3 (EP)
IPC: G11B23/28
Filed: 1996-04-12
Abstract: Parental information of a video program recorded on an optical disk is always checked (S43 to S45) in a disk player. Even if a jump of laser beam tracing of an optical head erroneously occurs due to shocks or vibrations, the content of parental information assigned to the destination of optical head jumping is checked, to thereby achieve an accurate parental control of selective restriction for the video whose reproduction or presentation is restricted by the parental information. <IMAGE>
Patent EP-0827065-A3 (EP)
Inventor: KANDA MOTOHIRO
IPC: G06F3/06
Filed: 1997-08-21
Abstract: A first computer (11) having a first interface (70) connected to a backup storage device (150), and a second computer (10) having a second interface (60) differing in format from the first interface share a common storage device (100; 400; 600) which can be connected to either the first interface or the second interface. The first and second computers are connected to the shared storage device via a storage device controller (80; 80'; 80''). In response to a data access command issued to the shared storage device by either the first computer or the second computer, the storage device controller converts a data address specified by the data access command to a data address used within the shared storage device. By using the data address obtained by the conversion, the shared storage device is accessed. The first computer creates, in the backup storage device, a backup of data stored in the shared storage device via the storage device controller.