baber/WOPTO huggingface dataset:
Patent EP-0360553-A3 (EP)
Title: Buffer storage system
IPC: G06F12/08
Filed: 1989-09-19
Abstract: A buffer storage system being provided between an 
instruction executing portion and a main storage, and 
enabling the instruction executing portion to quickly 
fetch and store data in a frequently-accessed address 
area. The buffer storage system comprises: a plurality 
of buffer storages (1, 2) each storing the same data; 
and a move-out buffer register (3, 4) provided between 
the plurality of buffer storages (1, 2) and the main 
storage. When data held in the buffer storages (1, 2) is 
required to be moved out to the main storage a part of 
the data to be moved out is transferred from each of the 
plurality of buffer storages (1, 2) to a corresponding 
portion of the move-out buffer register (3, 4), and then 
the data is transferred from the move-out buffer 
register (3, 4) to the main storage. The transfers of 
the parts of the data from the plurality of buffer 
storages (1, 2) to the corresponding portions of the 
move-out buffer register (3, 4) are concurrently carried 
out, and the parts of the data concurrently transferred 
from all of the buffer storages (1, 2) to the move-out 
buffer register (3, 4) constitute the whole of the data 
to be moved out.
Patent EP-0372911-A3 (EP)
Title: Recoverable enzyme sensor with replacement membrane system
IPC: G01N27/28
Filed: 1989-12-05
Abstract: A recoverable enzyme sensor is created by a body 3a of 
coroundum ceramics in the shape of a cylinder being 
terminated with a truncated taper 12 in which a 
reservoir 10 is created in the shape of cylinder with 
the base of circular ring inside of which both a current 
electrode 5 made of porous metal and electrolyte e.g. 
potassium chloride, are arranged; in the cross-section 
parallel with the basis line the first ceramics layer 17 
of the reservoir 10 has the shape of cylinder in which a 
reference electrode 4 is arranged and further, the body 
3 is covered with a covering membrane 9 and connected 
with the cover 2 created by the holder 1 equipped with 
at least one opening 14 in which there are arranged at 
least one enzyme membrane 8, at least one protecting 
membrane 11, and at least one control membrane 20.
Patent EP-0375459-A3 (EP)
Title: Body care system
IPC: A47K3/022
Filed: 1989-12-22
Abstract: A body care system comprising the foot care device (1), a holder 
for the device (18) and a dispenser (13) for the ready dispensing of a 
soap or gel is provided as is a method for performing the 
same.  
     The foot care device for cleaning and/or massaging a 
person's foot has securement means (9) to releasably secure the 
foot care device to a supporting surface such as the floor 
of a tub or shower and has elongate connection means 
attached or attachable to the foot care device whereby the 
foot care device may in use be placed on the supporting 
surface, used to massage and/or clean a person's foot and 
thereafter be removed from the supporting surface by means 
of the elongate connection means. The foot care device may 
then be replaced in the article holder means.
Patent EP-0334788-A3 (EP)
Title: A case for cosmetic and the like products
IPC: A45D33/00
Filed: 1989-03-16
Abstract: The case comprises an elongated, shallow tray 
shaped body (1), divided into several compartments (2), 
provided with a sliding lid (6) movable towards one end of 
the tray (1) and covering a part of the length of the 
same, a hinged lid (3) articulated at the opposite end of 
the tray and covering the remainder length of the same, 
the sliding lid (6) having stop means (9,10) for prevent­
ing its removal, the hinged lid (3) carrying a mirror (4) 
on its inner face and being adapted to assume a stable in­
clined position, and the facing borders (62,32) of both 
lids (6,3) having complementary pressure closing means 
11,12,13) which fit with one another and hold both lids 
closed when they are placed in their respective closing 
positions.  
     Applicable to cosmetics and the like products.
Patent EP-0389731-A3 (EP)
Title: Connection of a magnetic card reading module to a microcontroller
IPC: G06K7/08
Filed: 1989-12-18
Abstract: The connection of a magnetic card reading module to a microcontroller 
is intended for minimising the interface circuitry between a magnetic card 
reading device and a microcontroller, in addition to allowing writing of 
the control programs in a high level language.  
     The said connection is established such that the signals supplied by 
the reading device and indicating the presence of cards reach an 
interruption input of the microcontroller through an AND port, whereas the 
clock signals for data sampling are directly connected to respective 
internal hardware counters of the microcontroller. Finally, the lines 
carrying the reading data are introduced through two ports of the 
microcontroller.
Patent EP-0391385-A3 (EP)
Title: Method and apparatus for controlling supply of fuel in internal combustion engine
IPC: F02D41/10
Filed: 1990-04-04
Abstract: In the control of the supply of a fuel in an internal 
combustion engine, the quantity of the change of the demanded 
fuel quantity corresponding to the quantity of air sucked in 
the engine is computed at every unit time, and every time an 
increase change of the demanded fuel quantity is detected, 
the fuel in a quantity corresponding to this increase is 
additionally supplied into the engine. According to this 
control, after the start of the fuel supply synchronous with 
the revolution of the engine, the fuel can be supplied 
precisely in conformity with the increase change of the 
demanded fuel quantity.
Patent EP-0393526-A3 (EP)
Title: Digital encoding method
IPC: H03M7/42
Filed: 1990-04-12
Abstract: Sampled values of signal are transformed or filtered into a sequence reproducing the spectral compsn., quantised with varying deg. of precision and wholly or partially optimally encoded. The appearance probability of the quantised spectral coeffts. is correlated with codeword length, and the code table is reduced in size. Some codewords are arranged in a scan, and the rest divided among the remaining gaps.
Patent EP-0403782-A3 (EP)
IPC: G06F3/048
Filed: 1990-05-12
Abstract: A cursor control/data input device for a computer 
display system which utilizes a conventional X-Y mouse 
provided with a third Z with axis data generating 
mechanism. The mouse may be used with any non-specific 
support surface and would have conventional X-Y data 
generating wheels or a rotating ball (3) with 
appropriate pick-up elements to generate the X-Y 
coordinate data. Third, or Z, coordinate data is 
produced by a third instrumentality (5 - 9) in the 
mouse body (1), preferably operable by the operator's 
thumb or index finger. Means comprising a pressure 
sensitive button mounted on the surface of the mouse, 
or alternatively means actuated by the insertion of 
the operator's finger into a hole provided in the 
mouse's body, generate said Z coordinate data. 
Movement of the finger in the hole is measurable by 
any of a number of different instrumentalities.
Patent EP-0401645-A3 (EP)
IPC: C09F1/04
Filed: 1990-05-29
Abstract: Modifizierte Kolophoniumharze sind mit α,β-ungesättigten 
Carbonylverbindungen verstärkt und gleichzeitig mit was­
serabspaltenden Mitteln in die entsprechenden intermole­
kularen Harzsäureanhydride übergeführt. Aus diesen kön­
nen Papierleimungsmittel hergestellt werden, die denen 
des Standes der Technik überlegen sind.
Patent EP-0402721-A3 (EP)
IPC: C08G65/44
Filed: 1990-06-02
Abstract: Verfahren zur Herstellung von Polyphenylenether aus einwertigen Phenolen, 
die in den beiden o-Stellungen und gegebenenfalls in m-Position, nicht 
aber in der p-Stellung Alkylsubstituenten aufweisen, durch oxidative 
Kupplungsreaktion in Lösung mit Sauerstoff bei Drucken zwischen 1 und 
10 bar in Anwesenheit eines Katalysatorkomplexes und eines Lösungsmittels 
in wenigstens zwei Reaktionszonen, dadurch gekennzeichnet, daß man in der 
ersten Reaktionszone bei Temperaturen zwischen 10 und 60 o C und in der 
zweiten Reaktionszone zwischen 60 und 110 o C arbeitet.
Patent EP-0422626-A3 (EP)
Title: Coaxial cable
IPC: H01B7/18
Filed: 1990-10-11
Abstract: In a coaxial cable having an inner conductor, an outer conductor, a dielectric between the inner conductor and the outer conductor, and having an outer jacket, which surrounds the outer conductor, it is provided that the outer jacket is bonded to the outer conductor. <IMAGE>
Patent EP-0438656-A3 (EP)
Title: Cooking plate
IPC: H05B3/74
Filed: 1990-11-19
Abstract: The invention relates to a cooking plate, having a support consisting of glass or glass-ceramic, with heating elements arranged beneath it, and having a lighting device for optically displaying, by means of a lighting device, heating of the support which exceeds a predetermined temperature which is permissible for touching. 
<??>According to the invention, the lighting device is arranged inside or in the periphery of the required surface area defined by the heating element. 
<IMAGE>
Patent EP-0397251-A3 (EP)
Title: Methods of producing vacuum devices and infrared detectors with a getter
IPC: H01J7/18
Filed: 1990-05-04
Abstract: A device chamber (12) is evacuated by pumping via an 
evacuation tube (35) to produce a vacuum space in communication 
with a chemically-active getter (30) which is provided in the tube 
(35) to getter gases from the evacuated chamber (12). In 
accordance with the invention, the getter (30) in the form of one 
or more movable bodies of the getter material is activated by 
heating in the evacuation tube (35) at a safe location (36) distant 
from the chamber (12). It is then moved towards the chamber (12) 
and is retained in the sealed evacuation-tube outlet (31) of the 
device. A vacuum-permeable screen (32) in the evacuation-tube 
outlet (31) inhibits passage of the getter material (30) into the 
chamber (12) where it might, for example, otherwise damage or 
obscure an infrared detector element. This permits the inclusion 
of the getter (30) in an inexpensive manner which does not require 
the use of a getter unit with a support element and/or 
vacuum-sealed electrical connections, and is compatible with space 
limitations and standard device envelope requirements for infrared 
detectors. Furthermore, the getter (30) is activated by heating at 
a location which avoids damage to the device, and after moving 
towards the chamber (12) the evacuation tube (35) is shortened to 
provide a short (or even non-protruding) outlet (31) from the 
chamber (12).
Patent EP-0382363-A3 (EP)
Title: Method and apparatus for multiplexing sub-rate channels in a digital data communication system
IPC: H04Q11/04
Filed: 1990-01-22
Abstract: To improve the efficiency of bandwidth usage over the 
CCITT I.463 standard, for switching systems having a granularity of 
better than 64 Kbps (e.g. 8 Kbps), in a system for performing rate 
adaptation for synchronized sub-rate channels in a manner geared to 
package sub-rate data in fragment size envelopes for integer multiples 
thereof), the width of a fragment is matched (ideally equal) to the 
granularity of the system's switch. This improves the efficiency of 
the rate adaptation process and maximizes the use of the system's 
switching and bandwidth capacity. In a system having  m  slots of 
bandwidth per frame,  n  fragments per slot and a switch 
granularity of  x  Kbps,  x  is less than 64 and each 
fragment is  x  Kbps wide.
Patent EP-0389176-A3 (EP)
Title: Beta-lactams and processes for their preparation
IPC: A61P31/04
Filed: 1990-03-15
Abstract: β-Lactams having the formula (I) or a salt thereof are 
described, together with a process therefor: 
  
wherein Y denotes atoms completing a penicillin or 
cephalosporin - type nucleus, R¹ is a group of the 
formula:  
HO- [X]  n -  
in which X is an optionally substituted monocyclic or 
fused polycyclic aromatic ring system in which the 
attached hydroxy group is conjugated with the group: 
  
and n is 1 or 2; R² is hydrogen, C₁₋₆ alkyl or aryl 
C₁₋₆ alkyl; and R₃ is hydrogen or a carboxy protecting 
group.  
     Compounds of formula (I) are intermediates useful in 
the preparation of β-lactam antibiotics having an 
α-formamido substituent on the carbon atom adjacent to 
the carbonyl group of the β-lactam ring.
Patent EP-0400797-A3 (EP)
Title: Electrochromic device
IPC: G02F1/155
Filed: 1990-04-17
Abstract: An electrochromic device which comprises two 
electrode members located in substantially parallel 
planes spaced apart from each other, each electrode 
member comprising: (i) a bus bar (47,48), (ii) an 
electronically conductive electrode layer (34,38), and 
(iii) a series of fine, substantially uniformly spaced 
metal wires (40,40′.40″,42) in contact with and 
radiating from said bus bar and being. adherent to a 
surface of said electronically conductive electrode 
layer (34,38), at least one (38) of the electrode layers 
of said two electrode members being transparent, and 
said fine, metal wires (42,42′,42″) adherent to said 
surface of one electrode layer (38) being positioned 
substantially parallel to and offset from said fine, 
metal wires (40,40′,40″)adherent to said surface of the 
other electrode layer (34).
Patent EP-0398544-A3 (EP)
IPC: A23J3/32
Filed: 1990-05-01
Abstract: A method of purifying hydrolysed protein 
compositions by contact with crystalline zeolite 
agglomerates is provided. A reduction in the 
concentration of chlorohydrins in hydrolysed protein 
compositions can be obtained by contacting the 
hydrolysed protein composition with a crystalline 
zeolite agglomerate, e.g. as pellets, beads or granules 
of crystalline zeolite. The method allows removal of 
chlorohydrins without affecting the organoleptic 
qualities of the hydrolysed protein.
Patent EP-0405743-A3 (EP)
Title: Bidirectional transceiver for high speed data system
IPC: H04L5/14
Filed: 1990-05-21
Abstract: A transceiver circuit for use in a high speed data transmission network is disclosed that provides for simultaneous bidirectional transmission of data over coaxial or twisted pair media. A transmitter circuit provides an output data signal to a bridge network. The bridge network develops a cancelling signal and a combined signal. A receiver section includes a high speed subtracting circuit that determines the difference between the cancelling signal and the combined signal to effectively cancel data supplied by the transmitter section. <IMAGE>
Patent EP-0404561-A3 (EP)
Title: Electrophotographic developing apparatus
IPC: G03G15/06
Filed: 1990-06-21
Abstract: Image developing apparatus, for developing a 
latent electrostatic image, includes a container (12), 
for holding a supply of toner particles (D), and a 
developing roller (18) made of an electrically-conductive 
elastomeric material and supported for rotation in 
contact with toner particles in the container so as to 
entrain a layer of such particles and carry them to a 
location at which the roller engages a surface bearing 
such an image. A blade member (22) is pressed against 
the developing roller for regulating the thickness of the 
said layer, and respective bias voltages are applied to 
the developing roller and to the blade member for 
ensuring that the toner particles of the said layer are 
electrically charged in a desired manner and/or for 
preventing electrostatic adhesion of such particles to 
the blade member.  
     Danger of localised damage due to electrical current 
flow between the blade member and the developing roller, 
prior to attainment of its normal speed of rotation, is 
reduced by delaying application of the bias voltages 
for a preset period of time after initiation of the said 
rotation.  
     When such rotation is to be stopped, by termination 
of a drive signal (DS) maintaining that rotation, the 
application of the bias voltage to the blade member is 
terminated at a first instant. The drive signal is then 
terminated at a second instant, a predetermined short 
period of time after the said first instant, the 
application of the bias voltage to the developing roller 
being maintained until the said second instant, thereby 
to encourage separation of toner particles from the 
roller during that predetermined short period.
Patent EP-0393017-A3 (EP)
IPC: F02M61/16
Filed: 1990-04-09
Abstract: Ein hydraulisch betätigbares Ventil mit steuerbarem Hub, ins­
besonders Gemischeinblaseventil für Brennkraftmaschinen weist 
eine fest mit dem Ventilschaft (3) verbundene Anschlagflä­
che (12) auf. Es ist zur genauen Steuerung der Ventilöffnung 
eine motorisch über eine Rutschkupplung (14) angetriebene An­
schlagnocke (11) vorgesehen, die mit der Anschlagfläche (12) 
zusammenwirkt, wobei durch Verdrehung der Anschlagnocke (11) 
um einen vorbestimmten Winkel der maximale Ventilhub einstell­
bar ist und wobei die Anschlagnocke (11) auch in der geschlos­
senen Stellung des Ventils (1) in Berührung mit der An­
schlagfläche (12) bringbar ist.
Patent EP-0458250-A3 (EP)
Title: Method and device for ejecting a tamper-evident ring of a closure cap
IPC: B29C45/44
Filed: 1991-05-21
Abstract: In the injection molding of closure caps, the problem of demolding the safety-seal strip, which is suspended at an intended break line and is necessarily provided with undercuts, is encountered. Here a clearance must first be created at the lower outer surface of the safety-seal strip, and the safety-seal strip must then be stripped from the mold core together with the closure cap. As a practical method step, the invention proposes to bring about the release of the lower portion of the outer surface of the safety-seal strip by lowering a mold ring which is displaceable relative to the stripper plate.
Patent EP-0501276-A3 (EP)
Title: Cladding of the engine compartment of an automotive vehicle
IPC: B60R13/08
Filed: 1992-02-18
Abstract: A cladding for the engine compartment of a motor vehicle, in particular of an agricultural or industrial vehicle contains cover parts such as engine bonnet (14), front grill (16, 18) and side covers (20, 22, 24) by means of which the engine compartment and, if appropriate, other vehicle components are at least partially covered. In order to impede the transmission of vibrations and the torsions of the engine block or the vehicle base frame (88) to the cover parts and, if appropriate, vehicle components and in order to make assembly easier, a dimensionally stable frame (26) is provided which can be fitted on the engine, a support block attached to the engine or to a vehicle frame (88). The cover parts and, if appropriate, vehicle components can be attached to the frame (26). Preferably, the frame (26) is supported essentially at three points via elastic connecting elements on the supporting block or vehicle frame (88). For example, insulations, damping elements or rubber bearings can be used as the elastic connecting elements (94). 
<IMAGE>
Patent EP-0522748-A3 (EP)
Title: Sdh data transmission timing
IPC: H04L7/00
Filed: 1992-06-24
Abstract: In an SDH data transmission system the system is synchronised to a primary rate clock, such as a 2 Mbit timing, by translating the 2 Mbit timing to a bearer rate by the use of rate multiplication means. The bearer rate signal is estimated through the system by synchronising successive equipment in the network path, the final bearer timing signal is subsequently derived back at the original frequency. <IMAGE>
Patent EP-0556505-A3 (EP)
Title: Axial pin tumbler lock
IPC: E05B27/08
Filed: 1992-08-25
Abstract: An axial pin tumbler lock includes a tubular housing (4, 30') in which a fixed hollow cylinder (5) and a rotatable hollow cylinder (6) are coaxially mounted. Several axial bores (51) are formed in an end surface of the fixed hollow cylinder (5). The rotatable hollow cylinder (6) also has several axial bores (61) formed therethrough. Several tumbler units (7) are received in the bores (51, 61) of the cylinders (5, 6). Each of the tumbler units (7) consists of a first tumbler pin (71), a second tumbler pin (72) and a tumbler spring (73). A locking bar (8, 31') extends through the cylinders. A guide pin (92) is mounted securely on the rotatable hollow cylinder (6) and received slidably in the axially extending slide slot (80) of the locking bar (8, 31') so as to enable synchronous rotation and relative sliding movement of the rotatable hollow cylinder (6) and the locking bar (8, 31'). The engagement of the guide pin (92) in the slide slot (80) retains the locking bar (8, 31') on the lock. A resilient element (81) biases the locking bar (8, 31') to an unlocked position. A spring-loaded retaining element (93) is disposed on the fixed hollow cylinder (5). The outer end of the locking bar (8, 31') can be pushed to move inward until the retaining element (93) engages with the positioning hole (82) of the locking bar (8, 31'). <IMAGE>
Patent EP-0567142-A3 (EP)
Title: Valve assembly for introducing instruments into body cavities
IPC: A61B17/34
Filed: 1993-04-23
Abstract: A valve assembly (10) for maintaining a 
substantial fluid tight seal between an internal 
portion of a patient's body and an outside atmosphere 
during introduction of a surgical instrument into the 
patient's body, which comprises:  
   at least one sealing gasket assembly (36) 
including at least a pair of overlapping elements 
(38,40) defining a passageway (46) therethrough, said 
elements forming a substantial gas tight seal prior 
to inserting an instrument therethrough, said 
elements being constructed of a flexible material to 
allow passage of said instrument through said 
passageway; and  
   at least one deformable sealing element (20) 
fabricated at least in part from a flexibly resilient 
material and defining a substantially central 
aperture for accommodating said instrument such that 
said flexibly resilient material defining said 
aperture engages the surface of the instrument to 
provide a substantially fluid tight seal for 
preventing passage of fluids past said deformable 
sealing element.
Patent EP-0589352-A3 (EP)
IPC: C08F2/38
Filed: 1993-09-16
Abstract: Verfahren zur Reaktionsregelung bei der Herstellung von Polyisobutylen 
durch Polymerisation von Isobutylen bei Temperaturen von 
-130 bis 0°C in Gegenwart von 0,01 bis 1,0 Gew.-% eines Friedel-Crafts-Katalysators, 
0,0001 bis 0,1 Gew.-% eines Molmassenreglers 
und eines unter den Reaktionsbedingungen inerten, niedrigsiedenden 
Lösungsmittels, wobei die Gew.-% jeweils auf das eingesetzte 
Isobutylen bezogen sind, bei welchem man das bei der Polymerisation 
verdampfte Lösungsmittel kontinuierlich abzieht, verflüssigt 
und im flüssigen Zustand erneut der Polymerisationszone hinzufügt, 
dadurch gekennzeichnet, daß als Molmassenregler Vinylether 
verwendet werden.  
     Der dabei verwendete Vinylether wirkt in diesem Verfahren sowohl 
als Beschleuniger als auch als Verzögerer der kationischen Polymerisation.
Patent EP-0629771-A3 (EP)
Inventor: ITOU TAKAAKI
IPC: F01N13/02
Filed: 1994-06-10
Abstract: An exhaust gas purification device comprising a
three way catalyst (17), an oxidizing catalyst (20) and a NOx
absorbent (23,24) which are arranged in this order in the exhaust
passage. A rich air-fuel mixture is burned in the
combustion chamber (3), and the exhaust gas discharged from
the engine (1) is initially introduced into the three way
catalyst (17). Secondary air is fed into the exhaust passage
between the three way catalyst (17) and the oxidizing catalyst (20)
so that the air-fuel ratio of the exhaust gas flowing
into the oxidizing catalyst (20) and the NOx absorbent (23,24) becomes
lean.