baber/WOPTO huggingface dataset:
Patent EP-0383328-A3 (EP)
Title: Positioning controlling device
IPC: G05D3/12
Filed: 1990-02-15
Abstract: A positioning controlling device for improving the 
machineing accuracy of a work of a non-circular shape. A 
control axis is driven in accordance with an input 
function consisting of position instruction data 
corresponding to a machining shape of a work, and a 
response function of the position of the control axis is 
measured actually. Then, a transfer function of the servo 
system is determined from Fourier transformation of the 
input function and Fourier transformation of the response 
function, and a corrected input function with which a 
response function of the control axis ideally corresponds 
to the machining shape of the work is obtained from the 
transfer function. Even if the control axis is driven in 
accordance with the corrected input function, a response 
function obtained does not correspond to the ideal 
machining shape of the work. Therefore, the calculations 
for obtaining an input function described above are 
sequentially executed until a response function obtained 
converges to the ideal machining shape. As a result, even 
if the servo system has a non-linearity, if the control 
axis is controlled in accordance with an input function 
finally obtained in this manner, then a response function 
then corresponds to the ideal machining shape.
Patent EP-0384324-A3 (EP)
IPC: G01N27/28
Filed: 1990-02-16
Abstract: A cell for use in a flow through type electrode comprising 
a sample passage (7) within a cell body (2) and is formed 
so that a response portion of an electrode body (3) may 
face to said sample passage (7). The cell body (2) is made 
of transparent material and an inclined surface portion 
(19) is formed along said sample passage in a portion of 
the cell body (2) on a side opposite to a side, on which 
said electrode body (3) is provided.
Patent EP-0386585-A3 (EP)
Title: Multiplexed digital control device
IPC: G05B9/03
Filed: 1990-02-26
Abstract: A multiplexed digital control device includes a 
plurality of control circuits (10A, 10B, 10C) and a main 
signal selection circuit (7) for selecting and outputting 
a specific signal among the outputted manipulated 
variables of the plurality of the control circuits 
according to a predetermined logic. Each control circuit 
has sub-signal selection means (16) for comparing an 
internal data of the control circuit obtained as a result 
of control operation thereof for an identical input 
signal of the device with internal data of other control 
circuits obtained as a result of control operations 
thereof and selecting a specific data among them, 
according to a predetermined logic. The specific data 
selected by the sub-signal selection means (16) is 
outputted as a manipulated variable of its own control 
system.
Patent EP-0387762-A3 (EP)
IPC: A61K31/535
Filed: 1990-03-12
Abstract: Arzneimittel mit einer positiv inotropen Wirkung, enthaltend 
ein Benzimidazol der Formel 
  
in der  
R eine Alkyl-, Hydroxyphenyl- oder Methoxyphenylgruppe bedeu­
tet, und einen β-Blocker neben einem oder mehreren inerten 
Trägerstoffen.
Patent EP-0399226-A3 (EP)
Title: Voltage clamping circuit
IPC: H03K5/08
Filed: 1990-04-24
Abstract: A voltage clamping circuit is provided which includes 
first conductivity type and second conductivity type 
transistors (TP1, TN1) serially arranged between first 
and second points of reference potential. First control 
means (I1, I2) including a first inverter (I1) are 
connected from the common point (N1) between the 
transistors (TP1,TN1) to a control electrode of the first 
conductivity type transistor (TP1), and second control 
means (I3, I4) including a second inverter (I3) are 
connected from the common point (N1) between the two 
transistors (TP1,TN1) to a control electrode of the second 
conductivity type transistor (TN1), with the first and 
second inverters (I1, I3) having different switching points.
Patent EP-0404061-A3 (EP)
Title: Computer having a resume function and operable on an internal power source
IPC: G06F11/14
Filed: 1990-06-19
Abstract: A computer having a resume function and operable on 
an internal battery (31A) is equipped with a circuit 
(30) for checking the output voltage of the battery 
(31A) and a controller (11). When the output voltage of 
the internal battery (31A) becomes equal to or less than 
a predetermined value during data processing, a resume 
processing is executed for data protection irrespective 
of whether a resume mode is set ON or OFF, and the content 
of the data processing in progress is saved. When 
the output voltage of the internal battery (31A) is 
restored to a level greater than the predetermined 
value, data processing is resumed based on the saved 
content.
Patent EP-0391862-A3 (EP)
Title: Improvements to a dispensing container of a solidified stick of viscous fluid product particularly for cosmetics
IPC: A45D40/04
Filed: 1990-04-02
Abstract: A container particularly for cosmetic or pharmaceutical 
products, in stick or cream form, dispenses the product by 
rotating the upper part (6) of the container with respect 
to the lower part (1), provided with peripheral friction 
sealing systems for good conservation of the 
product, shaft-led axial guiding systems (12, 57) and 
systems for making separately produced bodies integral one 
with the other.
Patent EP-0459250-A3 (EP)
Title: Cable end fitting
IPC: H02G15/072
Filed: 1991-05-17
Abstract: The end fitting comprises an insulating element slid over the cable end, with a relatively insulated electrodes (8, 13), respectively acting as an earth electrode and a field control electrode. The second electrode (13) has a section forming a field deflector, the first electrode (8) acting as a field control electrode associated with the field deflector. Pref. the part of the first electrode (8) has 2 concentric annular zones joined together by a convex mantle surface, the end facing the second electrode (13) being tapered in the direction of the latter.
Patent EP-0509129-A3 (EP)
Title: Device for automatically adjusting and testing functions of colour component modules
IPC: H04N17/02
Filed: 1991-08-02
Abstract: In the production of video devices, it is necessary to test the colour chip or the colour chip module for its operability and to compensate for production-related spreads in the operating parameters by individually calibrating the chip. Known test and measuring arrangements are set up with various measuring instruments. These are assembled as required to form a measuring system, as a result of which it is hardly possible to achieve an optimum mode of operation with respect to the measurement analysis and operating speed. According to the invention, a measuring arrangement for calibration and for functional testing of colour chip modules is specified which permits an optimum mode of operation in that the measuring and calibrating arrangement is used for directly and automatically calculating the calibration values from the measured values and supplying these to the calibrating elements. <IMAGE>
Patent EP-0481279-A3 (EP)
Title: Method of spatial roll-stretch-bending in combination with a mandrel bending station
IPC: B21D9/07
Filed: 1991-10-01
Abstract: The invention describes a method of three-dimensional roll-stretch-bending in combination with a mandrel bending station and the corresponding apparatus for this purpose, the section to be bent first of all being clamped at both ends and subjected to a prestress and the section then being bent, at least one shaping roller being pressed against the section in the shaping region and adjusted in three dimensions. In order also to be able to bend closed or partially open sections, the mandrel bending station, having one or more mandrels around which the section to be bent is bent, is moved in the same direction as the shaping rollers, which are pressed against the mandrel bending station from the outside. <IMAGE>
Patent EP-0453307-A3 (EP)
IPC: H05K3/00
Filed: 1991-04-19
Abstract: A photocurable gel suitable for articles such as 
printing plates, photoresists and the like is 
disclosed. The photocurable gel comprises (a) a 
polymer composition having isotactic polymethyl 
methacrylate moiety; and syndiotactic polymethyl 
methacrylate moiety; (b) a photopolymerizable 
ethylenically unsaturated compound; and (c) a 
photopolymerization initiator. The gel is solid at 
ambient temperature and is capable of undergoing 
reversible gel/sol transition by heating or cooling. 
Methods of preparing articles, as well as methods of 
fixing articles, which use the gel are also disclosed. 
Such methods include sealing or affixing component 
parts on an electronic circuit board.
Patent EP-0539742-A3 (EP)
Title: Lubricating oils and greases
IPC: C10N30/06
Filed: 1992-09-29
Abstract: The present invention relates to additives for lubricating oils and greases which endow said lubricating oils and greases extremely good performance characteristics under boundary lubrication conditions. Such additives are derivatives of monofunctional or difunctional perfluoropolyethers constituted by mercaptans, sulfides, disulfides, phosphines, phosphine-oxides and phosphoric acid triesters.
Patent EP-0551643-A3 (EP)
Title: Axial cyclone combustion chamber
IPC: F23M5/00
Filed: 1992-12-22
Abstract: In an axial cyclone combustion chamber (1) for burning solid fuels in a rotary flow field with an essentially conical lower part (15) and a cylindrical upper part (13), an ash-removal opening (23) at the lower end of the lower part and a central waste-gas off-take opening in the top of the upper part, as well as at least one fuel supply and at least one air supply, it is envisaged, to simplify its construction, that at least one tangential air supply (8; 20a-20d; 36a-36b) is provided. <IMAGE>
Patent EP-0507553-A3 (EP)
Title: Roll roundness measuring and machining apparatus and method
IPC: B21B28/02
Filed: 1992-03-31
Abstract: An apparatus and method for measuring and machining the roundness and concentricity of an outer surface of a roll having oppositely disposed ends spaced along a longitudinal axis. The apparatus includes a plurality of spaced roll supports for rotatably supporting the outer surface, and one or more drive wheels to rotate the roll about its longitudinal axis. An axial strut is provided for limiting the axial movement of the roll during rotation, and a pair of locators are individually mounted adjacent each of the ends of the roll and establish a reference line along the roll. A plurality of displacement monitoring devices simultaneously measure variations in the contour of the outer surface and movement of the reference line as the roll is rotated. The apparatus is further designed to determine the true axis of rotation of the roll, whereby a profile of the roll can be obtained by comparing roundness measurements taken at any point along the longitudinal axis to the true axis of rotation. A preferred embodiment includes an electrical discharge machining device which can utilize roundness and concentricity measurements to optimize the machining of the outer surface. <IMAGE>
Patent EP-0653574-A3 (EP)
IPC: F16C29/04
Filed: 1994-10-08
Abstract: A sliding block (11) with adjustable track positioning comprising a 
prismatic body, in one face of which there is a longitudinal 
recess (12) arranged to receive a rail (13) by way of rolling elements 
(16) positionable in respective tracks (14,14'), the body being 
essentially of 
C-shaped cross-section consisting of a central part (17) from which two 
flanges extend, wherein in at least one of the two flanges of the 
C-shaped cross-section there is provided a second longitudinal 
recess (18) which divides it into separate portions (19,20) 
connected together 
at the central part (17), the second recess (18) containing elements 
(21) for 
adjusting the distance between the two separate portions (19,20).
Patent EP-0710907-A3 (EP)
Inventor: WENG CHIA-SHIANN
IPC: H04B7/26
Filed: 1995-10-30
Abstract: A DSP co-processor (72) that is used on an integrated circuit
(24) that provides multiple communication functions is
accomplished by providing a data bus interface (320), a sequencer
(328), internal memory (33), and a data core (322). The sequencer
(328) stores in a hardware format a signal processing algorithm
(332) and, upon receipt of an operational command, provides
address control signals (334) and operation control signals (336) to
the data core (322). The data core (322), which includes an address
generation unit (340) and an arithmetic unit (344), executes, via
the arithmetic unit, operational instructions of the signal
processing algorithm to produce resultant signals from the input
samples, the intermediate resultants, and the algorithm co-efficients.
Patent EP-0714209-A3 (EP)
Inventor: SUGAHARA TAKAYUKI
IPC: H04N7/26
Filed: 1995-11-23
Abstract: A device for decoding coded image data
divided into a plurality of blocks so as to generate
decoded image data by applying an inverse orthogonal
transformation to each block of the plurality of blocks
includes a quantization-information detecting unit (5)
detecting block-quantization-step-size information
indicative of quantization step sizes used for the
plurality of blocks. The device also includes a
variable-gain-low-pass filter (7) reducing high
frequency components of the decoded image data in a
predetermined proximity of borders of the plurality of
blocks based on the block-quantization-step-size
information, the high frequency components having
frequencies higher than a predetermined frequency.
Patent EP-0715294-A3 (EP)
Title: Display apparatus
Inventor: MIZUTOME ATSUSHI
IPC: G09G3/36
Filed: 1991-04-05
Abstract: A display apparatus comprising:a. display panel wherein scanning signal electrodes and information signal electrodes are arranged in a matrix array, to sandwich therebetween a liquid crystal with a memory function and with a temperature dependent performance changing according to an environmental temperature;b. driving means for applying a scanning signal to said scanning signal electrodes, and applying an information signal to said information signal electrodes; andc. control means for controlling said driving means, so that a first mode for non-interlace scanning said scanning signal electrodes, a second mode for interlace scanning with a predetermined interlace width said scanning signal electrodes scanned during a single vertical scanning period, or a third scanning mode, wherein said scanning signal electrodes are divided into plural blocks sequentially selected per one block, and said scanning signal electrodes within said single block are subjected to said interlace scanning with an interlace width is designated according to a temperature change, and said scanning signal electrode is scanned based on said designated scanning mode.
Patent EP-0727827-A3 (EP)
Inventor: HIROAKI OKAGAWA
IPC: H01L33/30
Filed: 1996-02-13
Abstract: A semiconductor light emitting element comprising an n-type
semiconductor substrate (1) and a light emitting part (2) comprising an n-type
cladding layer (21) composed of an InGaAlP compound semiconductor
material, an active layer (22) and a p-type cladding layer (23) formed in that
order from the substrate side by double heterojunction, wherein said
semiconductor light emitting element satisfies at least one of the
following conditions:
   A. the thickness of said active layer being greater than 0.75 µm
and not more than 1.5 µm, and   B. the thickness of said p-type cladding layer being 0.5 µm - 2.0 µm.  
According to the light emitting element of the present invention, an
overflow of electron into the p-type cladding layer can be suppressed
by setting the thickness of the active layer and the p-type cladding
layer to fall within the above-mentioned specific ranges, as a result
of which the element shows luminous efficiency peaked within the
specified range.
Patent EP-0731426-A3 (EP)
Inventor: NELDON P JOHNSON
IPC: G06F21/00
Filed: 1996-03-08
Abstract: The invention and process utilizes any number of biological parts to provide a
proof of legitimacy and from them generate and verify a personal identification card (ID).
This rendition of the invention deals mainly with fingerprints, but does not preclude the use
of other biological parts. The invention is unique in being able to render complex forms into
unique biological characteristic codes of the unique biological parts, especially the fingerprint,
and then to be able to encode that code onto the magnetic strip of an ID card or credit card.
The invention renders complex biological forms into numeric representations of the unique
biological parts and especially the fingerprint. The number generated thereby is encoded onto
the magnetic strip of an ID card or credit card. A comparison is made of the live biological
part to the number on the card to identify that the person using the card as the legal owner of
the card, thus automatically identifying the person as the legal card holder or rejecting that
person as not being the legal card holder. This makes it possible to use the card safely
without the need for personal attendants to ensure the transaction is carried out by the legal
owner of the card.
Patent EP-0772262-A3 (EP)
Inventor: KRANTZ LEONARD A
IPC: H01R24/44
Filed: 1996-10-31
Abstract: A triax cable contact provides improved high frequency performance
by terminating the outer screen of the cable to an outer contact arranged
to engage a ground clip in the connector and thereby ground the outer
screen to the shell of the connector rather than directly to a corresponding
outer contact of a mating triax contact. This permits the distance between
the inner and intermediate contacts to be increased without increasing the
outer diameter of the contact.
Patent EP-0781601-A3 (EP)
Inventor: BOWMAN REID HENRY
IPC: B01J20/28
Filed: 1996-12-27
Abstract: A macroporous polymeric adsorbent (20) is used to remove oil mist
and oil vapors from compressed air produced by an oil-lubricated air compressor
(11) prior to feeding the compressed air to an air separation
membrane system (22). The macroporous polymeric adsorbent (20), previously
known only for its ability to extract low molecular weight volatile
organic compounds from liquids and gases, retains its ability to extract
the oil for extended periods of time and outperforms the commonly used
activated carbon of the prior art.
Patent EP-0802258-A3 (EP)
Inventor: MIURA TAKANORI
IPC: C12P19/34
Filed: 1997-04-18
Abstract: The invention relates to a method of synthesizing
polydeoxyribonucleotides which comprises causing a
thermostable deoxyribunucleotide polymerase to act on
deoxyribonucleotides without using any template and any
primers, to the thus-obtained polydeoxyribonucleotides,
to a method of screening cDNA libraries using the same
as probes, to a method comprising joining the DNA resulting
from the above method of synthesis to the 3'-OH
terminus of a double-stranded DNA containing a gene
derived from cells of a living organism, followed by
transfection of such cells with the product of joining
and culture of the cells, to thereby cause insertion of
the product into chromosomal DNA and production of the
protein encoded by the gene, to a method of synthesizing
chromosomal DNA and to a method of synthesizing chromosomes.
According to the invention, it is possible to
create DNA not occurring in the nature and create novel
proteins using the thus created genes, hence means for
providing novel physiologically or pharmacologically
active substances can be provided.
Patent EP-0818330-A3 (EP)
Title: Notlaufreifen, insbesondere für Mountainbike
Inventor: WANNER MICHAEL
IPC: B60C17/01
Filed: 1997-05-14
Abstract: Die Erfindung geht von einem Reifen für ein Fahrzeug,
insbesondere für ein Fahrrad, Motorrad oder dergleichen aus, der
aus einer Felge (1) einen darauf aufgezogenen Mantel (2) mit
oder ohne innenliegendem Schlauch (3) besteht. Aufgabe der
Erfindung ist es, bei Eintreten einer Reifenpanne einen
Notbetrieb bei luftleerem bzw. drucklosem Zustand des Reifens
aufrechtzuerhalten. Zur Lösung der Aufgabe ist ein
innenliegendes Stabilisierungsorgan/Organe (4, 5) vorgesehen,
welches so ausgebildet ist, daß bei entweichender Druckluft eine
begrenzte elastische Abstützung gegenüber dem Mantel (2)
aufrecht erhalten bleibt.
Patent EP-0821102-A3 (EP)
Title: Auftragwerk zum direkten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn, insbesondere aus Papier oder Karton
Inventor: UEBERSCHAER MANFRED
IPC: D21H23/32
Filed: 1997-06-13
Abstract: Die Erfindung betrifft ein Auftragwerk zum direkten Auftragen
eines flüssigen oder pastösen Mediums (12) auf eine laufende
Materialbahn (4), umfassend mindestens eine zur Einstellung
eines Querprofils mit Stellgliedern (14 v ) ausgestattete, in
eine Vielzahl von sich quer zur Laufrichtung der Materialbahn
erstreckende Zonen (Z v ) eingeteilte und durch die
Stellglieder (14 v ) zonenweise profilierbare
Vordosiereinrichtung (V), wobei jeder Zone (Z v ) wenigstens
ein Stellglied (14 v ) zugeordnet ist, sowie mindestens eine
der Vordosiereinrichtung (V) in Laufrichtung der Materialbahn
nachgeschaltete, ebenfalls mit Stellgliedern (14 e )
ausgestattete, in eine Vielzahl von sich quer zur
Laufrichtung der Materialbahn erstreckende Zonen (Z e )
eingeteilte und durch die Stellglieder (14 e ) zur Einstellung
eines Querprofils zonenweise profilierbare
Enddosiereinrichtung (E), wobei jeder Zone (Z e ) wenigstens
ein Stellglied (14 e ) zugeordnet ist. Die Zonenbreiten (b v ,
b e ) der Vordosiereinrichtung (V) und der Enddosiereinrichtung
(E) sind gemäß einer ersten Erfindung identisch. 
Gemäß einer zweiten Erfindung sind die Zonenbreiten (bv, be)
voneinander verschieden.
Patent EP-0814549-A3 (EP)
Inventor: NAKAMURA TAKAHIRO
IPC: H01S5/227
Filed: 1997-06-19
Abstract: A semiconductor laser is disclosed in which a low threshold,
a high efficiency and a high output operation are possible at
a high temperature. 
     The semiconductor laser of the present invention comprises
an active layer and a current block structure where a p-type
InP layer (a first layer), an n-type InP layer (a second layer),
a p-type InP layer (a third layer) and an n-type InP layer (a
fourth layer) are laminated, at least one layer selected from
a non-doped InP layer, an n-type InP impurity controlled layer
and a p-type InP impurity controlled layer being interposed in
at least one interface selected from that between the p-type
InP layer (the first layer) and the n-type InP layer (the second
layer) and that between the n-type InP layer (the second layer)
and the p-type InP layer (the third layer); where, the n-type
or p-type InP impurity controlled layer is a layer having such
an n-type or p-type, respectively, impurity concentration
profile in the layer that the impurity concentration
continuously decreases from the n-type InP layer (the second
layer) side or from the p-type InP layer (the first or the third
layer) side, respectively, to the other side until the
concentration of the impurity reaches equal to or below 1×10 17 
cm -3 , and the n-type or p-type , respectively, InP impurity
controlled layer is formed so as to be adjacent to the same type
InP layer.