baber/WOPTO huggingface dataset:
Patent EP-0394554-A3 (EP)
Title: Method of bending back tire component and apparatus for said bending-back
IPC: B29D30/32
Filed: 1989-12-08
Abstract: A method of bending back a tire component, comprising 
a step in which the diameters of a pair of cylindrical bodies (49), 
whose diameters can be increased and decreased, are decreased 
to a minimum value to hold beads by the bodies, respectively, 
and the beads are set in prescribed positions on the component 
wound on a forming drum (1); a step in which the diameters of the 
bodies (49) are increased to an intermediate value and the bladders (71) 
of the drum are inflated so that the component is pinch-held 
at both the side edges thereof by the bladders and the bodies; 
a step in which the bodies are moved to positions located 
nearly outside the beads in the radial directions of the 
bodies, so that both the side edges of the component are moved 
outward in the radial directions of the bodies as the component 
remains in pressure contact with the beads near the side edges; 
and a step in which the diameters of the bodies are increased 
to a maximum value and the bodies are thereafter moved toward 
the longitudinally central porion of the drum so that the 
component is bent back at both the side edges thereof around 
the beads by the bodies, the bladders and the body of the drum.
Patent EP-0322405-A3 (EP)
Title: Electrical wire and cable
IPC: C08L67/02
Filed: 1985-11-15
Abstract: Electrical wire and cable is provided with a layer 
of insulation or jacketing material which comprises a 
mixture of: 
   (1) a polyester based on tetramethylene terephthalate, 
preferably polytetramethylene terephthalate; and    (2) more than 40% to 50%, based on polymer (1), of a 
block copolymer preferably having polytetramethy­
lene terephthalate hard blocks and poly(polytetra­
methylene oxide terephthalate soft blocks.     
     Polymer (2) is a flex modulus of at least 69 MPa 
preferably at least 138 MPa.  
     The insulation or jacketing material exhibits 
improved resistance to stress crazing in a number of 
solvents.
Patent EP-0352834-A3 (EP)
IPC: H05B6/06
Filed: 1989-06-23
Abstract: Dispositif destiné à permettre une adaptation précise d'un générateur 
apériodique à sa charge, caractérisé par l'utilisation sur un même 
transformateur, d'enroulements disposés sur une fraction d'un circuit 
magnétique commun, de façon à obtenir des tensions intermédiaires entre 
celles qui existent entre deux spires consécutives de l'enroulement 
secondaire du transformateur apériodique.
Patent EP-0342784-A3 (EP)
IPC: H03M1/00
Filed: 1989-03-30
Abstract: A device and process for programmatically 
controlled in-circuit pin checks and gross functionality 
tests of analog to digital converters. The tests 
provide deterministic bit checks for higher order bits 
and non-deterministic bit checks of lower order bits 
independent of other circuitry on the printed circuit 
board of which the digital to analog converter is a 
component.
Patent EP-0353999-A3 (EP)
Title: Collapsible framework
IPC: E04B1/344
Filed: 1989-08-01
Abstract: A collapsible framework (10) comprises a plurality of 
spars (12, 16) pivotally connected with hub members (14). The hub 
members (14) comprise a first set which are disposed at the front of 
the framework when erected and a second set which are disposed at the 
rear of the erected framework, each of said spars (12, 16) being 
connected at one end with a hub member (14) of the first set and at 
the opposite end with a hub member (14) of the second set, and the 
spars being pivotally connected in pairs. The arrangement is such that 
each hub member of the first set is opposite a respective hub member 
of the second set and moves nearer to its opposite hub member as the 
framework is moved from a collapsed to an erected state and moves 
further from its opposite hub member as the framework is moved from 
its collapsed to its erected state. Opposite hub members (14) of the 
first and second sets are connected by tension springs (18) which 
assist in the unfolding and erection of the framework and provide the 
forces necessary to hold the frame in its erected position. Vertical 
braces (28) are detachably connectable between the hub members after 
the framework has been erected to maintain the framework in position 
when loaded. These braces are themselves collapsible and are of iron 
or steel to allow cladding sheets having magnetic securing devices to 
be fitted to these vertical braces.
Patent EP-0337926-A3 (EP)
Title: Storage stable aqueous emulsions
IPC: C09K23/52
Filed: 1989-03-21
Abstract: Aqueous emulsions of cyclocarbonate-group containing 
polymers having a solid content of 5 to 80%, advantageously of 25 
to 50%, of cyclocarbonate group containing emulsified polymers 
which on average bear per macromolecule at least two 2-oxo-1.3-dioxolane-4-yl-groups 
of general formula 
   
     as side or end groups  
in which  
R₁, R₂ and R₃ each stand for a hydrogen atom or a substituted or 
unsubstituted methyl group, wherein the residues can be identical 
to each other or different and processes for their manufacture.
Patent EP-0380078-A3 (EP)
IPC: H03K17/78
Filed: 1990-01-24
Abstract: A light projecting circuit of a photoelectric 
switch includes a light projecting element (2), a driver 
circuit (1, 3) for driving the light projecting element by use 
of pulses, and a change-over switch (4) for increasing or 
for decreasing an amount of light emitted from the light 
projecting element.  
     With this provision, in an operation to 
adjust optical axes, the change-over switch can be used 
to increase the amount of the emitted light. 
Consequently, the position of the projected light beam 
can be easily confirmed.
Patent EP-0394633-A3 (EP)
Title: Method for language-independent text tokenization using a character categorization
IPC: G06F17/28
Filed: 1990-02-21
Abstract: A computer method is disclosed to isolate linguistically 
salient strings ("words") from a natural language text 
stream. The process is applicable to a variety of 
computer hardware, to any character encoding scheme, 
and to the idiosyncrasies of most natural languages.
Patent EP-0387683-A3 (EP)
IPC: H01R13/422
Filed: 1990-03-07
Abstract: The connector of this invention has a connector 
housing with a terminal accommodating chamber formed 
therein, into which a female terminal is to be assembled. 
A release bar is formed separately from the connector 
housing. With the release bar mounted on the connector 
housing, the female terminal is inserted into the 
connector. As the female terminal advances in the 
terminal accommodating chamber, its front end abuts 
against and then slides along the tapered surface of the 
front portion of the release bar, forcing it up. At the 
same time the female terminal slides over a lance formed 
in the connector housing. As it further advances, the 
front end of the lance engages with a hole in the 
underside of the female terminal and the front portion of 
the release bar snaps into an opening formed in the upper 
side of the female terminal. The female terminal in this 
way is doubly locked by the lance and by the front end of 
the release bar.  
     If the lance fails to fit into the hole of the 
female terminal, the front portion of the release bar 
rests on the female terminal, projecting markedly from 
the housing, which is easily recognizable from outside. 
This in turn alerts the assembly worker to the incorrect 
mounting.
Patent EP-0393619-A3 (EP)
IPC: G06T5/00
Filed: 1990-04-18
Abstract: An image processing apparatus disclosed herein 
comprises an unsharp signal generating means (24) for pro­
cessing image signals S obtained from continuous-tone 
images for average so as to generate unsharp signals 
U, a weighted parameter generating means (26) for generat­
ing weighted parameters P and Q according to the level 
of the image signals S and the level of the unsharp 
signals U and an image signal producing means (28) for 
producing an image signal T according to the following 
equation:  
T= P · U + Q · S  
where S is an image signal, U is an unsharp signal and  
P and Q are weighted parameters.  
     The unsharp signal generating means (24) comprises an 
addition averaging circuit for adding the image sig­
nals S corresponding to an even number of pixels ar­
ranged to form a continuous-tone image to be scanned 
in a main scanning direction and for processing the 
added signals for average, thereby to generate unsharp 
signals U. The unsharp signal generating means in­
cludes a look-up (26) table for establishing the weighted 
parameters P and Q according to increase in the level 
of either one of an image signal S and an unsharp sig­
nal U and for selecting the weighted parameters P and 
Q corresponding to the level of the image signal S and 
unsharp signal U.
Patent EP-0445413-A3 (EP)
Title: Burner with flue gas recirculation, especially forced-draught burner
IPC: F23C9/06
Filed: 1990-12-20
Abstract: A burner, especially a forced-draught burner, for boilers, incineration plants or the like is proposed which is provided with an air feed device, a fuel feed device (15) for injecting a liquid or gaseous fuel, a flame device (14) extending into a combustion chamber (11) and producing the burner flame (18) and a flue gas recirculation channel (20) which recirculates some of the flue gases produced during the incineration to the air feed device. Provided in the boiler-side connection region of the flue gas recirculation channel (20) is a converter element (21) which converts solid particles into gaseous constituents and is preferably composed of a porous ceramic material. As a result of the position of the converter element (21) it is heated by the hot flue gases to a temperature of 400-600 DEG C, with the result that the soot and dust particles in the flue gas are burnt and are carried off as gaseous constituents. This prevents contamination of the burner (13), accompanied by maintenance-free operation of the converter element (21). <IMAGE>
Patent EP-0389286-A3 (EP)
Title: Recombinant cytomegalovirus vaccine
IPC: C07K14/045
Filed: 1990-03-22
Abstract: A non-defective adenovirus recombinant expression system for the expression of the HCMV major envelope glycoprotein subunit is provided for use as subunit vaccine against cytomegalovirus infection.
Patent EP-0395378-A3 (EP)
Title: Television signal processor
IPC: H04N19/00
Filed: 1990-04-25
Abstract: A main signal motion detection signal and a multiplex 
motion detection signal are operated to obtain a 
compensated motion detection signal. This signal is a 
motion detection signal for a portion other than a portion 
of aspect ratio of 4:3. Thus provided is a television 
signal processor eliminating quality difference of images 
between at the portion of aspect ratio of 4:3 and at the 
other portion.
Patent EP-0445812-A3 (EP)
Title: Offset printing apparatus
IPC: B41F31/06
Filed: 1991-03-07
Abstract: The object of the present invention is to provide an offset printing apparatus having good adhesion of ink onto the roller of the feeding route by efficiently fractionizing the dampening fluid supplied to the ink device. This invention relates to an offset printing apparatus provided with an ink device (I) and a dampening fluid device (D). Said ink device (I) has an ink feeding route including an ink metering roller (2) and an ink storage device (4) whose distance toward the revolving direction of the upstream roller (1) of said ink feeding route being gradually small. <IMAGE>
Patent EP-0480350-A3 (EP)
Title: Injection molding machine with control means for the screw drive
IPC: B29C45/50
Filed: 1991-10-07
Abstract: An in-line screw type injection molding machine having a screw (12) in a heating cylinder (11). The screw is driven and rotated by a motor (13) to charge a feedstock resin into the cylinder, the screw simultaneously undergoing retracting movement to allow the molten resin to be stored in the cylinder (11), and is driven and advanced to inject the molten resin. The machine includes an oscillator (23) for outputting a movement signal in accordance with the retracting movement of the screw, a first calculator (25a) for calculating, from the movement signal, the position of the screw, and for outputting a position-detection signal, a position command signal generator (25b) for outputting a screw position command signal with the initial position at which the screw has started its retracting movement serving as the reference, a second calculator (25c) for calculating the difference between the position command signal and the position detection signal, and for outputting a difference signal, and a control section (25d) for controlling the driving of the motor on the basis of the difference signal. Preferably, the machine further includes a detector (16) for detecting the number of revolutions per unit time of the screw, and for outputting a number of revolutions detection signal, so that the control section (25d) may correct the difference signal on the basis of the number of revolutions detection signal. <IMAGE>
Patent EP-0585953-A3 (EP)
Title: Bolt tensioning lock for hinged tailboards of lorries.
Inventor: FEINBIER JOACHIM DIPL-ING
IPC: B62D33/037
Filed: 1993-09-03
Abstract: A bolt tensioning lock for hinged tailboards of lorries is proposed, with a bolt arranged in a housing (1), which bolt comprises a stub (8) and a hook (12) inserted into the latter, and which can be brought into a locking position by means of a handle (3). In order to avoid it being possible for the bolt tensioning lock to be opened in the event of the loaded goods pressing against the tailboard, the hook (12) has a step (13) which comes into engagement with a step (15) on the housing (1) when the bolt is moved, in a position which is brought about by internal pressure on the tailboard and is pivoted with respect to its normal movement, from the locking position into the open position. In this case, the two steps (13, 15) come into engagement before the bolt has even come free from its mating element. <IMAGE>
Patent EP-0575190-A3 (EP)
IPC: H01F1/153
Filed: 1993-06-17
Abstract: A Fe-base soft magnetic alloy of formula 
Fe 100-a-b-c-d P a M b M' c Cu d  where M is at least one element 
selected from Zr, Hf, Nb, Mo, W, Ta, Ti, V, Cr, Mn, Y and 
Ce; M' is at least one element selected from Si, Al, Ga, 
Ge, Ru, Co, Ni, Sn, Sb and Pd;  
a, b, c and d each are an atomic % and satisfy the 
relations: 0 < a ≦ 25, 0 < b ≦ 15, 0 ≦ c ≦ 20, and 0 ≦ d ≦ 
5 having excellent soft magnetic properties, especially low 
magnetostriction and low iron loss is made by adding a 
determined amount of a specific element M, a determined 
amount of Cu is further added to the alloy and the quenched 
alloy composition is shaped and heat-treated to provide the 
Fe-base soft magnetic alloy.
Patent EP-0574338-A3 (EP)
IPC: G11B5/86
Filed: 1993-06-09
Abstract: An apparatus for anhysteretically transferring information from a master 
medium (14,22) to a slave medium (12) when the two are in contact on a rotating 
drum (10) in the presence of a bias field (28) from a nearby magnetic array (16), is 
provided with a sensor coil (30) carried by the drum, the coil being effective as the 
drum rotates to produce a voltage signal proportional the magnitude and sense of the 
bias field, thereby facilitating control of the transferring process.
Patent EP-0635344-A3 (EP)
Title: Plastic pellet delivery system.
Inventor: INGRAM KEITH W
IPC: B29C48/00
Filed: 1994-07-19
Abstract: A plastic pellet delivery system including an extruder nozzle having an orifice and an arcuate surface adjacent the orifice and rigid cutting knife which is eccentrically mounted on a shaft that is positioned and is rotated adjacent the orifice to move the rigid knife eccentrically into and out of engagement with the nozzle surface. The cutting knife is mounted for limited yielding pivotal movement relative to the eccentric mount such that it will deflect angularly with respect to the eccentric mount as it is engaging the nozzle surface such that the free edge of the knife blade tip is moved radially inwardly as the eccentric mount is rotated providing a substantially constant force of the blade against the nozzle surface.
Patent EP-0641525-A3 (EP)
Title: A tobacco filter material and a method of producing the same.
Inventor: TSUGAYA HITOSHI
IPC: A24D3/10
Filed: 1994-08-30
Abstract: Using a slurry containing a particulate or fibrous cellulose ester and a wood pulp with a Canadian standard freeness of 100 to 800 ml in a ratio of 10/90 to 90/10 (weight %), a tobacco filter material in the form of a sheet having a nonwoven web structure is produced. The slurry may contain a microfibrillated cellulose in a proportion of 0.1 to 10 weight % on a nonvolatile matter basis. The cellulose ester may be a cellulose acetate with a combined acetic acid in the range of 30 to 62%. This tobacco filter material in a sheet form can be applied to a tobacco filter having a high dry strength and, yet, a high degree of wet disintegratability without adversely affecting the smoking quality of tobacco. Thus, the potential environmental pollution is mitigated by the tobacco filter.
Patent EP-0654324-A3 (EP)
IPC: B23Q1/48
Filed: 1990-08-14
Abstract: An adjustable angle vice that is movably adjustable in four different directions or coordinates. The vice has an upper frame, including clamping faces carried thereby, that is carried by a base frame. The upper frame is pivotably joined to the base frame for pivotal movement of the upper frame in a pivotal direction. The upper frame is further joined to the base frame, so that the upper frame sliding moves relative to the base frame in a first horizontal direction. The base frame is rotatably carried by an upstanding rod, so that the vice, including the upper frame, may be rotationally moved in a rotational direction. The rod is slidingly joined to the base frame, so the the vice, including the upper frame may be slidingly moved in a second horizontal direction. Finally, rotational movement of the rod also vertically moves the upper frame in a vertical direction. <IMAGE>
Patent EP-0687135-A3 (EP)
Title: Device for the regulation of electrical supply voltage to electric-discharge lamps
Inventor: SQUELLATI GIUSEPPE
IPC: H05B41/40
Filed: 1995-06-01
Abstract: Device for the regulation of electrical supply voltage to electric-discharge lamps, comprising:     a) an autotransformer, endowed with:     an input section connected to the mains supply   an output section,   b) a power circuit inserted between the transformer output and the electric-discharge lamps, c) a control circuit regulating the power circuit. The former basically consists of:     i) a measurement circuit connected to the mains,   ii) a threshold circuit connected after the measurement circuit, iii) a command circuit, connected after the threshold circuit, regulating the power circuit.     <IMAGE>
Patent EP-0689170-A3 (EP)
Title: Method for adapting the datafile between an electronic franking machine and a data center
Inventor: WAGNER ANDREAS
IPC: G06F11/14
Filed: 1995-06-23
Abstract: When a franking machine [10] is turned on and a remotely generated transaction has been carried out over the telephone with a central data station [18] a check is made on stored data for any errors due to the voltage interruption. This involves comparison of the variable data held in memory with that of the new data set and a correction applied.
Patent EP-0696801-A3 (EP)
Inventor: TAKAI YASUHIRO
IPC: G11C11/407
Filed: 1995-08-10
Abstract: A synchronous semiconductor memory device has an M-bit
I/O configuration memory device mode and an M×2 k -bit
I/O configuration memory device mode. In the former
mode, n bits whose transition frequencies are smaller are
selected from an m-bit internal address and are used to
access a memory section (60∼63, 60'∼63'), while the
other k (= m-n) bits whose transition frequencies are
larger are selected from the m-bit internal address to
select one of 2 k  groups of internal data lines (D 0 ∼D 7 )
of the memory section and connect them to some of data
input/output pins (P 0 ∼P 3 ). In the latter mode, n bits
whose transition frequencies are larger are selected from
the m-bit internal address and are used to access the
memory section, while the 2 k  groups of the data lines are
connected to all the data input/output pins.
Patent EP-0716427-A3 (EP)
Title: Surface mount resistor and method for making same
Inventor: RAINER WALTER
IPC: H01C17/00
Filed: 1995-12-05
Abstract: A surface mount resistor (10) is formed by joining three strips (20, 30, 32) of material together in edge to edge relation. The upper (32) and lower (30) strips are formed from copper and the center strip (28) is formed from an electrically resistive material. The resistive material is coated with epoxy (74), and the upper and lower strips are coated with tin or solder. The strips may be moved in a continuous path and cut, calibrated, and separated for forming a plurality of electrical resistors. <IMAGE>
Patent EP-0772235-A3 (EP)
Inventor: MATSUKI MASATOSHI
IPC: H01L25/07
Filed: 1996-05-09
Abstract: Main current terminals (31, 32) electrically coupled to main electrodes of
IGBT elements (27) which are loaded on a power substrate (30) project from a side
wall of a case (21) to the exterior. The main current terminals (31, 32), which are
in the form of flat plates having the same plane contours in principal parts thereof,
are arranged to be parallel to each other and overlap with each other. Thus,
inductances of the main current terminals (31, 32) are suppressed. An insulating
member (33) is interposed between the portions of the main current terminals (31,
32) outwardly projecting from the case (21), while outwardly extending from the
plane contours of the main current terminals (31, 32). Therefore, a withstand
voltage across these portions of the main current terminals (31, 32) is maintained
at a high value. The interior of the case (21) is filled up with an electric insulating
filler (43), whereby a withstand voltage across the remaining portions of the main
current terminals (31, 32) which are stored in the case (21) is also maintained at a
high value. Thus, a high withstand voltage across the main current terminals and
reduction of the inductances are compatibly implemented.
Patent EP-0752223-A3 (EP)
Title: Coupling device for light-duty metal set of shelves
Inventor: FILIPPI GIUSEPPE
IPC: A47B57/16
Filed: 1996-07-02
Abstract: A coupling device for light-duty metal sets of shelves provided with uprights with which the shelves are associated directly, the device having a male component (14;103;203;314) that is formed directly on, or fixed to, a shelf (13;102;202;313) or an upright (12;101;201;312) and is constituted by a bracket (15;103;204;320) in which at least one portion is joined to the element from which it protrudes and has an inclined arrangement; the bracket has a transverse dimension that tapers along the direction for insertion in a corresponding and complementarily shaped female component (22;104;205;328) formed directly on the complementary component of the set of shelves or on an element that is fixed thereto. <IMAGE>
Patent EP-0761875-A3 (EP)
Inventor: ISHIDA TASAKU
IPC: D21H27/40
Filed: 1996-08-22
Abstract: The invention has for its object to provide a
titanium oxide-containing paper possessed of satisfactory
deodorizing power and well protected against
aging of paper, a corrugated board fabricated from the
titanium oxide-containing paper, and a deodorizing
element constructed using the corrugated board. 
     The titanium oxide-containing paper comprises an
ultrafine particulate titanium oxide with an X-ray
particle diameter of not larger than 100 nm (T) or a
modified ultrafine particulate titanium oxide available
on surface-modification of (T) with a metal or a metal
compound (T'), at least one inorganic filler (F)
selected from the group consisting of sepiolite, silica
gel, bentonite, zeolite, magnesium sulfate, asbestos,
and active carbon for supporting the titanium oxide (T)
or (T'), and an organic fiber material amenable to web
formation by papermaking machine. The deodorizing
element is constructed by stacking up a multiplicity of
units of the above-mentioned corrugated board.