baber/WOPTO huggingface dataset:
Patent EP-0385516-A3 (EP)
Title: Memory
IPC: G11C11/4072
Filed: 1984-05-24
Abstract: In a memory comprising a memory device (24), a voltage gener­
ation circuit (6) converts a power source voltage supplied 
from an external device and generates a substrate bias volt­
age. The external device serves to read from, and write into, 
said memory device (24) and to supply operation power to said 
memory device (24). Further provided are a first battery (17c) 
for supplying said substrate bias voltage to said memory de­
vice (24) and a second battery (17a, 17b) for supplying power 
to said memory device (24), when the operating power is not 
supplied from said external device.
Patent EP-0399265-A3 (EP)
IPC: H01L23/15
Filed: 1990-05-04
Abstract: An insulating substrate is used for fabrication of a 
thick film circuit provided with a conductive pattern made 
from a paste containing glass frits, and comprises a foundation 
(1) containing an aluminum nitride and incidental 
impurities, and a multi-level surface film structure (2) 
provided between the foundation and the conductive pattern 
and having a lower surface film (3) of an aluminum oxide 
provided on a surface of the foundation, an intermediate 
surface film (4) provided on the lower surface film and 
formed of a substance having a relatively small acidity and 
an upper surface film (5) provided on the intermediate 
surface film and formed of a substance having a relatively 
large acidity, in which the substance with the large acidity 
rapidly reacts with the frits in a firing stage for 
enhancing the adhesion of the conductive pattern but the 
substance with the relatively small acidity restricts the 
consumption thereof, so that the total thickness of the 
multi-level film structure is decreased and, accordingly, 
the heat radiation capability is improved.
Patent EP-0403845-A3 (EP)
Title: Coating apparatus
IPC: B05C5/02
Filed: 1990-05-30
Abstract: Herein disclosed is a coating apparatus for coat­
ing a thin sheet of paper, film or metal. The coating 
apparatus comprises a web (3) for continuously running to 
apply a coating liquid (4), and a blade (7) for scraping off 
the excess of the coated liquid to form a coated liq­
uid layer. A slot (41) is formed with an exit having a 
width matching that of the web for spraying the coat­
ing liquid (4) from the exit to apply the same to the web (3). 
A premetering blade (13) is disposed downstream of the slot (41) 
and upstream of the blade (7) in the running direction of 
the web for controlling the amount of the coated liq­
uid applied to the web with its surface pressure. A 
pressure tube (14) is mounted along the widthwise direction 
of the premetering blade (13) for applying the surface 
pressure to the premetaling blade.
Patent EP-0428859-A3 (EP)
Title: Eletric functional unit for data processing
IPC: H05K7/20
Filed: 1990-10-11
Abstract: The invention relates to an installation system for electrical functional units, especially for data processing, consisting of a plurality of printed-circuit boards fitted with components, so-called flat assemblies which rest on their component side on cold plates through which coolant flows and to which both the operating and the signal voltages are supplied from the exterior via plug and/or terminal connections. By means of the planar arrangement of flat assemblies, which has already become known, in a grid frame and a common cold plate, through which coolant flows and which rests on the side of the flat assemblies fitted with components, considerable increases in the component packing densities per unit volume were able to be achieved. The increasing requirements made on computers, with which it is intended to carry out an ever greater number of computing operations in the minimum space, necessitates an ever greater component packing density per unit volume, as a result of which the problem of heat dissipation and the supply of the lines is becoming increasingly greater. In order to achieve an even better component packing density per unit volume, the invention provides that a plurality of flat assemblies (2) and cold plates (3) be arranged in an alternation sequence in each case one behind the other or one on the other with parallel surfaces, so that a box-shape is formed. The cold plates (3) are provided with coolant channels (14) and with perforations (21) at right angles thereto, in which pressure contacts (9), constructed in a resilient manner, are arranged one below the other for the wiring of the flat assemblies (2). On the surfaces of the two outer flat assemblies which are not fitted with components (1), connector boards (4) with recesses for holding line connectors (5) for signal supply are provided, operating voltages being connected to the other two sides of the box and the coolant supply (7) and the coolant outlet (8) for the cold plates (3) being connected to the third pair of sides. This enables three-dimensional wiring to be achieved within the functional unit. 
<IMAGE>
Patent EP-0423640-A3 (EP)
Title: Device for constructing a sealing connection between a main conduit and a side conduit with a connector
IPC: F16L55/16
Filed: 1990-10-12
Abstract: The connection between a main conduit (1) and a side conduit (2) is constructed with a connector (14) which consists of an extensible fibrous web and covers the transition region between the connection opening (4) and the side conduit (2). The device for constructing the connection can be drawn into the main conduit (1) by a slide (6). It consists of an extension member (10, 11) which is mounted on the slide (6) so as to be vertically adjustable by means of a bellows (9). The connector (14) impregnated with a curable resin is pressed on in the edge region of the connection opening (4) by a pressure ring (12) and firmly held during the extension process until curing has ended. <IMAGE>
Patent EP-0436872-A3 (EP)
Title: Mineral oil based transmission fluid
IPC: C10M149/02
Filed: 1990-12-15
Abstract: Hydraulic fluids, predominantly for hydrokinetic drives, also called automatic transmission fluids (ATF), are based on mineral oil, the base oil being a paraffin-based oil raffinate having viscosities of about 4 mm<2>s<-1> at 100 DEG C, with additives necessary for this application, with the exclusion of polyisobutylene-based dispersants, having been added thereto, and are formulated in such a way that they have Brookfield viscosities from less than 30,000 to less than 20,000 mPas at -40 DEG C. The decrease in viscosity at low temperatures is made possible by replacing the polyisobutylene-based dispersant by a dispersant based on polyalkyl (meth)acrylate.
Patent EP-0456269-A3 (EP)
Title: Riveter
IPC: B21J15/04
Filed: 1991-05-10
Abstract: The riveter of the invention comprises a shaft 1, a rolling nut 2, a jaw mechanism 3, a head frame 4, a rotary drive shaft 5, a clutch mechanism 6 disengageably coupling the rolling nut 2 with the rotary drive shaft 5, a generally cylindrical journal frame 7 and a cylindrical main frame 8. After a blind rivet 39 having a drill point 40 is inserted into a nose piece 38 of this riveter, the main frame 8 and rotary drive shaft 5 are rotated in a suitable manner, whereby the desired drilling of the rivet hole and riveting operation can be accomplished. The riveter may alternatively comprise a shaft 101, a rolling nut 102, a jaw mechanism 103, a head frame 104, a rotary drive shaft 105, a rear clutch mechanism disengageably coupling the rolling nut 102 with the rotary drive shaft 105, a generally cylindrical journal frame 107, a cylindrical main frame 108, a front cover 159, a rear cover 150 and a forward clutch mechanism 151. <IMAGE>
Patent EP-0473545-A3 (EP)
Title: Thermostable endoxylanases
IPC: D21C9/10
Filed: 1991-08-19
Abstract: Bleaching pulp with an enzyme system obtained from a strain of Thermomonospora fusca and more specifically from a new strain with the designation KW3 and deposition number DSM 6013. The new strain is also claimed.
Patent EP-0508192-A3 (EP)
Title: Metallic installation channel for protecting flexible elongated elements
IPC: H02G3/04
Filed: 1992-03-21
Abstract: In order to create a metallic installation channel for protecting hoses, lines, cables and such flexible elongated elements, consisting of groove-shaped lower parts and cover parts which can be latched thereon and supplement the channel to form a rectangular, closed cross-sectional shape, the subsections consisting of the lower part and cover part being laid in abutment, in which installation channel there is no longer any danger of damage to the installation materials laid therein on the abutting edges, particularly also on cut abutting edges, while ensuring that laying is still simple, it is proposed that it be possible to plug a plastic edge protection profile (6) onto the abutting edge of a subsection, which profile has a circumferential push-in groove (7) for holding the rim edge (5) of the subsection. <IMAGE>
Patent EP-0514854-A3 (EP)
Title: An intake air control device for an internal combustion engine
IPC: F02B31/08
Filed: 1992-05-20
Abstract: An intake air control device including a reed valve 
passage (4) for supplying intake air via reed valves (1), and a 
sub intake passage (5) for creating a swirl in the 
combustion chamber (20). The intake air control device 
further comprises a main intake passage (2) for supplying 
intake air without passing same through the reed valves (1). 
A selection unit (50) selects a passage through which the 
intake air is passed in response to a current engine 
driving condition, by selecting the sub intake passage (5) 
when the current engine driving condition is a low 
engine speed and low engine load driving condition, 
selecting the reed valve passage (4) when the current 
engine driving condition is a low engine speed and high 
engine load driving condition, and selecting the main 
intake passage (2) when the current engine driving 
condition is a high engine speed driving condition.
Patent EP-0581338-A3 (EP)
IPC: E05C9/02
Filed: 1991-02-25
Abstract: The drive rod lock is actuated by a lock cylinder (41), whose tongue (43) is enclosed by a gear ring (39) with a gap (42) for the passage of the cylinder. The ring meshes with two pinions on the outside, which drive sliders (28) coupled to the rods via redn. gear trains. When the bolt (35) is locked clear of the ring, a lever (W) actuated by the latter allows retraction of the catch (33) by a key. The lever operating arm (71) is spring-loaded towards the gear ring, and is controlled by an edge (76) on the rod slider.
Patent EP-0581594-A3 (EP)
Title: Display controlling apparatus.
Inventor: MAEDA MITSURU C O CANON KABUSH
IPC: G09G3/36
Filed: 1993-07-29
Abstract: An image is displayed excellently by partially rewriting the image on the display. A display controlling apparatus for displaying an image on the display having a memory function is characterized by comprising input means for image signal, storage means for storing an image signal input by said input means, differential calculating means for calculating the differential value between image signal input by said input means and image signal before unit time at the same location stored in said storage means, and partial rewrite controlling means for creating a partial rewrite signal of the display from the differential value. <IMAGE>
Patent EP-0700168-A3 (EP)
Inventor: SUZUKI TOMOHIRO
IPC: H01P1/15
Filed: 1994-11-10
Abstract: A port selection circuit in which a port selection
section and a variable frequency filter are integrated on a
substrate. The port selection circuit selectively connects
any one of first to n-th ports (P1 to Pn) to an (n+1)-th port
(Pn+1) and comprises first to n-th switches (SW1-1 to Swn-1).
Each of the switches includes one end connected to a
corresponding one of the first to n-th ports and the other
end connnected to a common connecting point. When any one of
the first to n-th ports is selected, a variable frequency
filter (F) connected between the common connecting point and
the (n+1)-th port (Pn+1) is set to a frequency characteristic
for transmitting the frequency assigned to the selected port.
Patent EP-0658054-A3 (EP)
Title: Apparatus and method for securing communication systems.
Inventor: NACHMAN JACOB BEZALEL
IPC: H04N7/167
Filed: 1994-12-08
Abstract: A hacking prevention system for use with a network including a transmitter and a multiplicity of receivers, each receiver being independently enabled by a secret number and when enabled being responsive to data received from the transmitter for decrypting encrypted information, each of the multiplicity of receivers including: a first key generator, employing at least part of the data and a function which differs for at least a plurality of ones of the multiplicity of receivers, for generating a first key which is different for each receiver having a different function, a second key generator employing at least part of the data and the function to produce a second key, and a secret number generator utilizing the first key with the second key to produce the secret number which is the same for all of the multiplicity of receivers, whereby first and second keys intercepted at a first receiver cannot be effective to enable a second receiver having a different function. <IMAGE>
Patent EP-0656733-A3 (EP)
Inventor: LEE JANGSIK
IPC: H04M15/28
Filed: 1994-12-02
Abstract: A system for collecting within a mobile subscriber
station (102) of a cellular radio system the key
elements of telephone billing information for
subsequent retrieval. Information about the connected
party's number (11), the time of the call (12) and the
duration of the call (13) are collected in real time and
stored in a non-volatile memory. Such information is
selectively retrieved from the memory of the subscriber
station on command (63) and a bill for use of the
subscriber station calculated on the spot (by a mobile
station rental agency, for example).
Patent EP-0699464-A3 (EP)
Title: Filter, especially for purifying lubricating oil of an internal combustion enginge
Inventor: ERNST VOLKER
IPC: B01D35/16
Filed: 1995-05-24
Abstract: The filter casing accepts a filter element. An upper opening and lid (12) allow it to be exchanged during maintenance. Two separate channels at the base supply and remove the unfiltered- and filtered fluid. There is a plug on the oil outlet opening (17), which is controlled by the lid (12). The lid (12) screws on, and ideally has multi-start threads (13). A long slide (15), running at the side of the filter element (11) has a peg (20) gripped by a groove (19) in the lid (12).
Patent EP-0726098-A3 (EP)
Inventor: LINDEE SCOTT A
IPC: B65G15/10
Filed: 1995-09-20
Abstract: A stand-alone takeaway and correction conveyor system
for a food loaf slicer or other food product machine that
produces groups of food products that must be held to close
tolerance as to weight or some other readily measurable
characteristic includes two conveyors, one for reject groups
and one for acceptable groups. The two conveyors are mounted
on one base, in spaced parallel relation to each other, with
the reject conveyor above the accept conveyor. Both
conveyors are driven, at related speeds, from one drive; the
drive is mounted in the base and is energized and controlled,
as to speed, from the food product machine. The conveyor for
acceptable groups has a pivotal outboard section to allow for
service of packaging equipment without moving the system.
Both conveyors have eccentric mounts to compensate for large
elevation differences in packaging equipment. A correction
tray is used for correction of reject groups of food
products. Controls on the base enable an operator to stop
the food product machine and the conveyors and to jog the
reject conveyor.
Patent EP-0683603-A3 (EP)
IPC: H04N5/353
Filed: 1987-10-22
Abstract: An electronic shutter for an electronic camera, and a method of 
utilising a solid state imager device as such an electronic shutter, 
are provided. The shutter comprises a solid state imager device, 
preferably a CCD image sensor, having a semiconductor substrate (1) of 
a first conductivity type, a region (2) of a second conductivity type 
formed on said substrate (1), a signal charge accumulating region (3) 
formed on a surface side of said second conductivity type region, and 
means (16 to 19) for applying a predetermined voltage to said substrate 
thereby to discharge signal charges accumulated in said signal charge 
accumulating region to said substrate. The time of supply of a 
discharge pulse (P₁) is selected to apply said predetermined voltage to 
said substrate.
Patent EP-0744837-A3 (EP)
Inventor: TAKAYAMA SHIGERU
IPC: H03M1/10
Filed: 1996-04-29
Abstract: The analog signal input circuit comprises an analog-to-digital circuit
and a conversion error measuring circuit. The conversion error measuring
circuit comprises the following elements. A first switching device 13 is
provided between an analog signal input terminal 5 and the sample/hold
circuit 10 for disconnecting the analog-to-digital circuit from the analog
signal input terminal 5 in a measurement operation for measuring a
conversion error value. A reference voltage generation circuit 15, 22 is
provided to be connected via a second switching device 14 to between the
first switching device 13 and the sample/hold circuit 10. The correction
reference voltage generation circuit 15, 22 generates a correction reference
voltage in relation to the A/D conversion reference voltage. The second
switching device 14 is operated to connect the analog-to-digital circuit to the
correction reference voltage generation circuit in the measurement operation
for measuring the conversion error value. A conversion error value memory
12 is provided for storing a conversion error value defined as a difference
between the correction reference voltage and the A/D conversion reference
voltage.
Patent EP-0773022-A3 (EP)
Inventor: GREVE RAINER DR
IPC: A61K31/415
Filed: 1996-10-27
Abstract: A composition (I) for topical treatment of rhinitis comprises a) a 2-imidazolide sympathomimeticum or its salts and b1) pantothenol or its derivative, particularly ester and/or b2) pantothenic acid or its salts.
Patent EP-0772138-A3 (EP)
Inventor: TAKEUCHI KOUICHI
IPC: G06F17/27
Filed: 1996-10-29
Abstract: In a translation apparatus, a clue-making desire is
inputted via a tablet (1) through a selection of an
appropriate item from a menu or inputting of a desire
sentence in the form of "want to" in a first language. A
desire analyzer (6) analyzes the clue-making desire and, if
a situation of the desire cannot be specified, presents a
query for narrowing a desire content. With the situation
specified, the desire analyzer (6) presents a query for
further narrowing the desire content, thereby determining
the desire content of the user. An optimum conversational
sentence selector (7) selects a conversational sentence in
a second language expressing the determined desire content
from a conversational sentence storage, and a display
section (9) displays the selected conversational sentence.
Patent EP-0775606-A3 (EP)
Title: Behälter, insbesondere für Kraftfahrzeuge
Inventor: GEIGER ALBERT
IPC: B60K15/077
Filed: 1996-10-30
Abstract: Der Behälter ist aus zwei Behälterhälften (1,2) zusammengesetzt, die
im Spritzgußverfahren hergestellt und miteinander verschweißt
werden. Der Innenraum des Behälters
ist durch Schottwände (3) in getrennte
Kammern (4) unterteilt, die über Durchlaßöffnungen in den
Schottwänden miteinander in Verbindung stehen. Die Schottwände
sind im Grundriß im wesentlichen wabenförmig angeordnet. Hierdurch
ist nur eine verhältnismäßig geringe Gesamtlänge der
Schottwände erforderlich, die die Stabilität des Behälters
erhöht und ein günstiges Schwallverhalten mit geringen Schwallgeräuschen
erzielt.
Patent EP-0777974-A3 (EP)
Title: Expanded fodder
Inventor: VISMARA FRANCESCO
IPC: A23K1/18
Filed: 1996-11-20
Abstract: Simple,complete and complementary, expanded, hygienized feeds are described, having a rumen undegrabable protein fraction of at least 70%, an almost completely (at least 90%) dextrinised starch fraction, with flavoring agents generated by the manufacturing process. The inventive feeds may be of different forms and they have a density varying from 0.30 to 0.60 kg/l. Processes for manufacture of said feeds are also described. <IMAGE>
Patent EP-0778310-A3 (EP)
Title: Verfahren zur Herstellung von Polyolefin-Schaumstoffpartikeln
Inventor: FISCHER JOACHIM DR
IPC: C08J9/16
Filed: 1996-12-04
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Polyolefin-Schaumstoffpartikeln,
wobei in einer ersten Stufe angeschäumte
Partikel durch Extrusion von feste Treibmittel enthaltendem
Polyolefin hergestellt werden, die dann in der zweiten
Stufe mit Wasserdampf weiter aufgeschäumt werden.
Patent EP-0790203-A3 (EP)
Inventor: ACHELPOHL FRITZ
IPC: B65H3/42
Filed: 1996-12-19
Abstract: The separating device consists of a carrier star (3) with drive. In which rolls (7) are set in a circle round the turning axis (2). Their drive gears (6) are driven from a central gear (5) via intermediate gears (4). The central gear rotates the opposite way to the carrier star. Each roll has a row of suckers (8), so that the rows form a shell cylinder, against which the stack cassette (10) is placed so that each row of each roll pulls out one workpiece to be taken onto a conveyor belt. The stack cassette locks the stack completely to prevent it vibrating.
Patent EP-0744869-A3 (EP)
Inventor: HOSHI NOBUHIRO
IPC: H04N19/895
Filed: 1991-12-27
Abstract: An image processing apparatus and method in which
an image signal including run-length encoded orthogonal
transform coefficients is decoded and transmission errors
in the coefficients are concealed by outputting
substitute pixel data. Transmission errors are detected
by counting the number of orthogonal transform
coefficients, inclusive of those of 0-value included in
each run, for a predetermined number of pixel block or
blocks and by comparing the count obtained with a preset
count.
Patent EP-0719928-A3 (EP)
Inventor: MAKI HIDETAKA
IPC: F02D41/14
Filed: 1996-01-02
Abstract: A fuel metering control system for an internal
combustion engine including a feedback loop having an
adaptive controller and an adaptation mechanism that estimates
a controller parameters  and. The adaptive controller
corrects the quantity of fuel injection to bring a controlled
variable obtained at least based on an output of
said air/fuel ratio sensor, to a desired value. The
air/fuel ratio sensor outputs are sampled and one of the
sampled data is selected as the air/fuel ratio to be input
to the adaptation mechanism. Similarly, the sensor outputs
are sampled and one of the samples is selected in accordance
with another characteristic to be used in the estimation of
the air/fuel ratios of the individual cylinder. The
air/fuel ratio is discriminated to be within a prescribed
range, and set to a predetermined value when it is determined
to be within the prescribed range.
Patent EP-0776639-A3 (EP)
Inventor: RICCI FERNANDO
IPC: A61C8/00
Filed: 1996-10-02
Abstract: Bone fusion dental implant of the type able to form an artificial dental root
as a support for a fixed prosthesis composed of one or more dental crowns, said
implant being inserted into the bone of the upper or lower jaw by drilling a hole at
a suitable location and to which implant the surrounding bone tissue fuses
permanently as it grows, said implant also having a substantially cylindrical shape,
with a crown end (3) provided with means (11, 4) for connecting with a prosthetic
reconstruction and an apical end (2) designed for insertion into the bone, said
implant having an externally threaded section (6) extending from crown end (3)
over no more than one-third of the entire length of the implant, and a s section (1)
without an external thread extending from apical end (2) over no less than two-thirds
of said length. In the section (1) not threaded externally, the implant is
coated with a bioactive material, preferably hydroxyapatite, and is surface-threaded
to make it rough and/or porous.