baber/WOPTO huggingface dataset:
Patent EP-0345583-A3 (EP)
IPC: A61P35/00
Filed: 1989-05-27
Abstract: Die Erfindung betrifft neue säurelabile Acetalglycoside 
von Aldophosphamid und anderen cytociden Aldehyden als 
Acetalkomponente (I)-(III), ein Verfahren zu ihrer Herstellung 
und ihre Verwendung als hochselektive Cytostatika in 
der Krebstherapie. 
  
in welcher  
R¹ für gesättigtes, ungesättigtes oder anhydri­
disches Desoxypentosyl, Desoxyhexosyl oder 
Didesoxyhexosyl steht,  
wobei  
die OH-Funktionen des Zuckers gegebenenfalls 
geschützt sind,  
und  
R² für geradkettiges oder verzweigtes auch 
heterosubstituiertes Alkyl mit bis zu zehn 
Kohlenstoffatomen steht und  
R³ für geradkettiges oder verzweigtes auch 
heterosubstituiertes Alkyl mit bis zu zehn 
Kohlenstoffatomen und  
X für Halogene und  
R⁴ für geradkettiges oder verzweigtes, auch 
heterosubstituiertes Alkyl mit bis zu zehn 
Kohlenstoffatomen steht.
Patent EP-0355652-A3 (EP)
IPC: C08F12/16
Filed: 1989-08-14
Abstract: Homo- und Copolymerisate auf Basis von (2-Halo-alkoxy-­
1,1,2-trifluoräthoxy)-styrolen der allgemeinen Formel 
  
Verfahren zu ihrer Herstellung durch radikalische 
Polymerisation in Gegenwart von Radikalbildnern sowie die 
Verwendung der Polymerisate als Trägermaterial und 
Trennungsphase für chromatograhpische Verfahren, als 
Material für optische Systeme, als Resists, als Formteile 
und Klebstoffe.
Patent EP-0361390-A3 (EP)
Title: Blow molding apparatus and process
IPC: B29C49/64
Filed: 1989-09-26
Abstract: A process of blow-molding a hollow double wall type 
article uses a mold incorporated with a heating and 
cooling system. The mold consists of male and female 
mold halves, each composed of an outer shell area having 
a contoured cavity surface part and an inner heat 
insulating area defined within the outer shell area. The 
cavity surface part is made of mainly of a metallic 
material having a high thermal conductivity, and the 
inner heat insulating area is provided therein with means 
for reinforcing the outer shell area against a blow 
molding pressure and a mold clamping pressure. The inner 
heat insulating area provides a substantial thermal 
insulation against a transmission of heat thereto from 
the cavity surface part. The reinforcing means may be 
formed by a block of a non-metallic material having a low 
thermal conductivity. Preferably, the block is permeably 
porous so that it provides heat medium passages for the 
heating and cooling system.
Patent EP-0361500-A3 (EP)
Title: Thermosensitive recording materials
IPC: B41M5/40
Filed: 1989-09-29
Abstract: There is disclosed a thermosensitive recording 
material, comprising a support, a thermosensitive 
recording layer coated on said support and comprising 
a dye precursor and a color developer capable of 
developing a color of said dye precursor upon heating, 
and an undercoat layer composed of aggregated high 
polymer particles coated between said support and said 
thermosensitive recording layer.
Patent EP-0369290-A3 (EP)
IPC: G01R17/20
Filed: 1989-11-07
Abstract: Verfahren zur Herstellung eines Trägersubstrats (10) 
bei Linearpotentiometern und nach dem Verfahren 
hergestelltes Trägersubstrat (10), auf welchem, vorzugs­
weise in Form von Leitplastikschichten Kollektor­
bahn und/oder Widerstandsbahn aufgebracht ist. In 
das Kunstharzprofil des Trägersubstrats ist unmit­
telbar bei dessen Herstellung vorzugsweise zusammen 
mit dieses Profil verstärkenden Glasfaserbündeln 
mindestens eine versilberte Kupferlitze (12) so eingezo­
gen, daß diese der Zuführung der Potentiometerspan­
nung zum abgewandten Ende der Widerstandsbahn über 
die Länge des Linearpotis dient, wobei ferner dem 
Kollektorbahnbereich eine weitere versilberte Kupfer­
litze (12a) unterlegt sein kann. Die eingelagerten Kupfer­
litzen bilden einen glatten Übergang zu den angren­
zenden Profilteilen.
Patent EP-0368353-A3 (EP)
Title: Battery charging apparatus
IPC: H02J7/00
Filed: 1989-11-10
Abstract: A battery charging apparatus includes a charger 
(12) to which a battery (16) to be charged is loaded and 
a charge controller (10) which controls a charge in the 
charger. A terminal voltage of the battery loaded in the 
charger is sampled and A/D converted by a microcomputer 
(26) of the charge controller at time intervals. At 
every timing when a new sampled value is stored in a 
memory, the new sampled value is compared with a maximum 
sampled value which has been stored in the memory before 
that time. When the new sampled value is smaller than 
the maximum sampled value by a predetermined value (Δ V), 
a full-charge signal is outputted. In addition, when a 
state where the new sampled value is larger than the 
maximum sampled value continues for a predetermined time 
period or more, the maximum sampled value is updated.
Patent EP-0346986-A3 (EP)
Title: A zero if receiver
IPC: H03D1/22
Filed: 1989-06-12
Abstract: A zero IF receiver which is capable of detecting short 
duration or CW signals and of operating over a large dynamic 
range.  
     An embodiment of the receiver comprises an input terminal 
(10) for receiving an input signal, means (12, 18 to 26) coupled 
to the input for producing quadrature related, frequency 
down-converted first and second signals (I,Q). These first and 
second signals are applied to first and second amplifiers (28, 
30) having a substantially sinh⁻¹ transfer characteristics to 
produce substantially logarithmic output signals. First and 
second digitising means (32, 34) are coupled to the outputs of 
the first and second amplifiers (28, 30), respectively; outputs 
of the first and second digitising means being connected to 
demodulating means (36). The demodulating means (36) being 
constructed and operated to convert the digitised in-phase 
andquadrature phase signals into amplitude and frequency 
descriptions of the input signal relative to a centre frequency 
of the receiver.
Patent EP-0326332-A3 (EP)
Title: Method of operating ac drive with parallel connected dc link power converters
IPC: H02M5/45
Filed: 1989-01-25
Abstract: A method of operating an ac drive having a 
plurality of parallel connected polyphase dc link power 
converters, in the load commutated mode, with essentially 
constant dc link currents and with the alternating output 
currents contributed by the respective power converters 
phase shifted by an amount which reduces selected harmonics 
in the composite output current.
Patent EP-0369780-A3 (EP)
IPC: B29C48/00
Filed: 1989-11-15
Abstract: A process for producing an optical recording 
medium, including the steps of: melt-extruding (1) a resin 
to form a resin sheet (2); passing the resin sheet under 
pressure between a first roller (4) having a predetermined 
unevenness pattern and a second roller (3) disposed 
opposite thereto before the resin sheet is hardened, 
thereby to transfer the unevenness pattern to a surface 
of the resin sheet; and forming a recording layer 
comprising an organic coloring matter on the surface of 
the resin sheet provided with the unevenness pattern; 
wherein the steps are conducted while the resin sheet 
is moved.
Patent EP-0375257-A3 (EP)
Title: Catalytic preparation of linear polyethylenepolyamines
IPC: C07C211/14
Filed: 1989-12-12
Abstract: Ethylene diamine and monoethanolamine can be reacted 
with high selectivity to linear products, especially 
diethylene triamine, by a catalyst comprising titania 
pellets having deposited thereon a minor amount of a 
tungstosilicic acid, a molybdosilicic acid, or a hydrate or 
salt thereof.
Patent EP-0373096-A3 (EP)
Title: Connector for telecommunication and data processing
IPC: H01R13/64
Filed: 1989-10-04
Abstract: The invention relates to a connector for telecommunication and data processing, consisting of a plug (1) with a housing (2) and a plug tongue (5) held in the latter and exhibiting contact tracks (6) and of a connecting or separating strip (20), symmetrical with respect to the longitudinal centre axis, with a strip body (21) with clamping slots (22) exhibiting two parallel rows of contacts (23) and with a central row of plug-in openings (24), which are associated with contact springs (25) for plugging-in the plug tongue (5). To create a reliable anti-twisting protection for the plug (1), it is provided in accordance with the invention that at least one nose (9, 10) protruding over the lower edge (11) of the housing (2) is arranged at one narrow side (16) of the housing (2) of the plug (1) and that a row of clamping slots (22) of the strip body (21) is provided with a cover (30). 
<IMAGE>
Patent EP-0363329-A3 (EP)
Title: Conveyor unit for hoods with manual and automatic ionic filter
IPC: B03C3/32
Filed: 1989-07-26
Abstract: The invention concerns a conveyor unit for hoods with manual and automatic ionic cleaning filter. This invention is characterized in that under this conveyor unit there is a moulded compartment with rectangular plan, in which the ionic cleaning filter is fitted and from which it can be removed easily and quickly.
Patent EP-0419966-A3 (EP)
Title: Heat resistant expansible styrene polymer with high expansibility
IPC: C08J9/16
Filed: 1990-09-14
Abstract: Expandable styrene polymers containing     a) 80 to 99% by weight of polystyrene, b) 1 to 20% by weight of a styrene-soluble polymer having a softening temperature above 140 DEG C, c) 3 to 10% by weight, based on the sum of a) and b), of a C3- to C6-hydrocarbon as a blowing agent, and optionally   d) conventional additives, in which the mixture of components a) and b) has a melt flow index MFI 200/5 of between 15 and 30, are distinguished by high heat distortion resistance and good expandability.
Patent EP-0421253-A3 (EP)
Title: Closure device of a cable sleeve for connecting and tapping of cables, particularly of telecommunications cables
IPC: H02G15/192
Filed: 1990-09-26
Abstract: The invention relates to a closure device of a cable sleeve. The closure is constructed as a closure tensioning device with a covering shell and a clamping frame. The covering shell has a catch on its one longitudinal side and a pivotably supported clamping frame on its other longitudinal side. In the case of clamping frames which are clamped in beyond their dead point, the longitudinal edges of the cable sleeve, which is constructed as a longitudinally divided sleeve tube, are pressed together. In consequence, a perfect closure of the longitudinally divided sleeve tube or of the cable sleeve is achieved. 
<IMAGE>
Patent EP-0386859-A3 (EP)
IPC: C12Q1/68
Filed: 1987-12-24
Abstract: T7-type DNA polymerases and 
methods for using them including a method for 
determining the nucleotide base sequence of a DNA 
molecule, comprising annealing said DNA molecule with a 
primer molecule able to hybridize to said DNA molecule; 
incubating separate portions of the annealed mixture in 
at least four vessels with four different 
deoxynucleoside triphosphates, a processive DNA 
polymerase, therein said polymerase remains bound to 
said DNA molecule for at least 500 bases before 
dissociating in an environmental condition normally 
used in the extension reaction of a DNA sequencing 
reaction, said polymerase having less than 500 units of 
exonuclease activity per mg of said polymerase, and one 
of four DNA synthesis terminating agents which 
terminate DNA synthesis at a specific nucleotide base. 
The agent terminates at a different specific 
nucleotide base in each of the four vessels. The DNA 
products of the incubating reaction are separated 
according to their side so that at least part of the 
nucleotide base sequence of the DNA molecule can be 
determined.
Patent EP-0389404-A3 (EP)
Title: Web former
IPC: D21F9/02
Filed: 1990-03-08
Abstract: A paper forming apparatus has a lower looped forming wire 
(10) disposed for a portion of its travel over a curved apron board 
(14). The paths of forming wire travel upstream and downstream of the 
apron board (14) diverge. Such divergence allows a secondary headbox 
(20) to be brought into such a juxtaposition with the forming wire 
(10) coming off the apron board (14) as to permit the stock stream to 
impinge the forming wire (10) both at a low angle and at a short 
distance to enhance formation of an additional web ply over a 
previously formed web ply. In one embodiment, an upper looped forming 
wire (24) is brought into co-running engagement with the lower forming 
wire (10) over the downwardly extending downstream path of travel. In 
two-wire embodiments, the turning roll (26) for the upstream end of 
the upper forming wire (24) is downstream of both the headbox slice 
(13) and apron board (14) to permit the headbox slice (13) to be 
positioned close to the lower forming wire (10) and allow the stock 
stream to be projected downwardly to impinge the lower forming wire 
(10) at a small angle or a short distance from the slice (13), or 
both.
Patent EP-0406184-A3 (EP)
Title: Dynamically clamped planing tool and a method for its manufacture
IPC: B27G13/04
Filed: 1990-06-27
Abstract: The dynamically clamped planing tool has a series of cutting knives (3), having, each one, a longitudinal tooth (5) engaging with a corresponding recess (6) in a lateral wall (2a) of each longitudinal seat (2) on a shaft (1) and designed to allow a cutting knife (3) to be positioned inside the same seat, and corresponding wedges (4) having, each one, a tapered profile with an angle ( OMEGA ) less than the opening angle ( OMEGA 1) of the seat (2) so as to lock the cutting knife (3), in a working position, against the lateral wall (2a) , under the action of a force (F), directed towards the outside of the shaft (1), due to the rotation of the latter. The seats (2) furthermore are made using a method which envisages three different passes with two different tools (9 and 10), the first of which (9) is used in the first two passes in which it is off-centre with respect to the (x) axis of the shaft (1) and it also makes a recess (8) which reproduces the external profile of the cutting knife (3) and respectively in which it is at an angle ( beta ) with respect to the (x) axis of the shaft, the second tool (10) makes the third pass and is at an angle ( alpha ) with respect to the (x) axis of the shaft (1) and makes the recess (6) of the lateral wall (2a).
Patent EP-0499236-A3 (EP)
Title: Improved optical scanner and bar code reader employing same
IPC: G06K7/10
Filed: 1992-02-12
Abstract: An optical scanner is disclosed which, in one embodiment, uses a reflection surface on a vibrating element having at least two modes of vibration in at least two respective planes to produce an image scanning beam. Each of the modes has an associated resonant frequency and the two resonant frequencies of the vibrating element are not integer multiples of one another. In another embodiment, a reflective element used to bounce a light beam from the reflection surface back to the reflection surface to increase the angle of scanning of a light beam. The reflective element may be semitransparent which allows the scanning beam to be detected through the range of scanning to ensure proper scanning. The optical scanner is particularly useful as a hand-held bar code scanner.
Patent EP-0505333-A3 (EP)
Title: Estimating the charge of batteries
IPC: G01R31/36
Filed: 1992-03-18
Abstract: An apparatus for continuously estimating the charge of electrochemical lead storage batteries includes data collection means for the measurement of battery voltage and current and the room temperature, a conditioning and conversion system for the signals from said data collection means, and a data processing system adapted to provide information and any control signals relative to all of battery operating parameters with reference to a predetermined dynamic model simulating the behavior of said battery. The dynamics of said model is corrected by error signals depending on the difference between the measured voltage and the voltage obtained from the model simulation in real time. <IMAGE>
Patent EP-0599337-A3 (EP)
Title: Method for detection of nucleic acid and probe therefor.
Inventor: YAMAMOTO NOBUKO
IPC: C12Q1/68
Filed: 1993-11-26
Abstract: A method for detecting a nucleic acid hybrid comprises steps of adding a nucleic acid probe into a sample solution containing a targeted nucleic acid, and detecting a double helical structure of a hybrid formed between the probe and the targeted nucleic acid, wherein the step for detecting the double helical structure comprises incorporating, into the sample solution, two or more kinds of reagents which are capable of causing a detectable change by interaction therebetween through the double helical structure and measuring the change caused by the interaction of the reagents; and at least one of the two or more kinds of reagents is joined to the probe. <IMAGE>   <IMAGE>
Patent EP-0681277-A3 (EP)
Title: Method for current traffic flow measurement at an intersection.
Inventor: BOETTGER ROLF DR
IPC: G08G1/08
Filed: 1995-04-26
Abstract: The different traffic flows are temporally separated in dependence on the signalling plan of the traffic light equipment. The inflowing (2) and the outflowing straight on traffic as well as the turning traffic (r, l) are measured in all the entries and exits. In relation to one exit (A1) first of all the straight ahead traffic is determined from the opposite entry (23) during the green time. The measurement period is shifted in time by the journey time (tf) from the entry to the exit detector. All other traffic flows are measured in a similar way over the whole cycle of signals to derive turning traffic flow. <IMAGE>
Patent EP-0689928-A3 (EP)
Title: Verfahren und Vorrichtung zur Bearbeitung von Kunststoffrohren
Inventor: FELLINGER HERBERT
IPC: B29C65/00
Filed: 1995-06-22
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung
(1) und Verfahren zur Bearbeitung von Kunststoffrohren (4) aus
Polyolefinen, PVC etc. insbesondere solcher Rohre, die mit einer
Sperrschicht (SP) versehen sind und mit weiteren Kunststoffrohren,
-fittings (6) etc. zu verbinden sind, bei dem vor dem Schweißvorgang
die auf der Rohroberfläche angebrachte Sperrschicht im
Gebiet des Schweißbereiches mechanisch entfernt wird.
Patent EP-0738051-A3 (EP)
Inventor: ORAZIO BIGLIETTI
IPC: H04B3/23
Filed: 1996-03-29
Abstract: The device, object of this invention, foresees the sampling and digitization
of an input signal x(n) and its filtering through a passband filter (BP) and an
Hilbert transformer (HT). This last unit has the same mask of the passband
filter (BP) but introduces a 90° phase shifting versus the output of this filter.
Signals coming out from these units reach the input of identical decimator
devices (M1, M2) reducing the sampling frequency. The signals so treated
are applied at the input of a processing block calculating the power of the
filtered complex signal. 
     Parallely, the input signal x(n) is treated by a block (.) 2  suitable to produce
the square and afterwards, by a FIR filter used to perform the arithmetic
mean of samples raised to the square on a number of samples equal to the
decimation factor of a decimator (M3) at the output of which a signal,
representing the power of the input signal, corresponds.
Patent EP-0741166-A3 (EP)
IPC: C08J5/18
Filed: 1992-08-26
Abstract: A polyester resin comprising units of a dicarboxylic 
acid component composed mainly of an aromatic 
dicarboxylic acid or its ester forming derivative and a 
diol component composed mainly of ethylene glycol and an 
ethylene oxide adduct of a bisphenol compound or its 
derivative.  
     The resin may advantageously be used as a molding 
material for various moldings such as extrusion molding, 
blow molding, vacuum molding and injection molding.
Patent EP-0771715-A3 (EP)
Title: Schneideinrichtung für eine Flachmaterialbahn
Inventor: OTT JUERGEN
IPC: B65H35/00
Filed: 1996-10-31
Abstract: Die Erfindung betrifft eine Schneideinrichtung für eine
Flachmaterialbahn, insbesondere zur Herstellung von Etiketten,
mit einem Gehäuse und einer Befestigungsvorrichtung
(8) zum Ankoppeln des Gehäuses an eine Druckeinheit (10),
wobei die Befestigungsvorrichtung (8) einen in eine komplementär
ausgebildete Aufnahme (44) einsetzbaren und dort
ortsfest montierbaren Halteabschnitt (40) aufweist. Um die
Lage bezüglich der Druckeinheit (10) definieren und einstellen
zu können, wird vorgeschlagen, daß das Gehäuse (2)
der Schneideinrichtung bezüglich dem Halteabschnitt (40)
verstellbar ist.
Patent EP-0767580-A3 (EP)
Inventor: KAKUTANI TOSHIAKI
IPC: H04N1/405
Filed: 1996-10-03
Abstract: An image processing method for converting multi-gradation
image data into two-gradation image data by
employing an error diffusion method, the image processing
method comprises the steps of: (1) adding a diffusion error
derived from at least one pixel which has already been
binary-coded and is located near a pixel of interest to
multi-gradation image data of this pixel of interest to
thereby obtain corrected data; (2) comparing the corrected
data with a threshold value and converting the corrected data
into two-gradation image data for indicating any one of a dot
ON and a dot OFF; (3) calculating a quantizing error
corresponding to a difference between the corrected data and
a first evaluation value corresponding to the two-gradation
image data; (4) diffusing the quantizing error to a
plurality of pixels which have not yet been binary-coded and
are located near the pixel of interest; and (5) varying the
first evaluation value corresponding to the two-gradation
image data indicative of the dot ON in accordance with the
multi-gradation image data of the pixel of interest.
Patent EP-0788137-A3 (EP)
Inventor: SUZUKI SETSU
IPC: H01J37/32
Filed: 1997-01-30
Abstract: A plasma processing equipment executes film
formation and etching with a plasma gas. The equipment
comprises a gas discharging device (47) serving as a first
electrode, a table (35) being provided with loading
portions on which substrates (55a) to (55d) to be
processed are loaded and rotating in the state of facing
said gas discharging device (47), and a single conductive
plate (102) provided under said loading portions and
serving as a second electrode in common to said
substrates (55a) to (55d) loaded on said loading
portions.
Patent EP-0808054-A3 (EP)
Inventor: MATSUI DAISUKE
IPC: H04N1/047
Filed: 1997-05-16
Abstract: An image reading apparatus that, when the speed
for reading document exceeds a permissible reading speed
of the reader 2, a data controller 100 automatically
converts the image data 11 to converted data having the
same line image data as the line image data following to
the line image data supplied from the reader 2 when the
relative moving speed between the reader 2 and the
document 1 exceeds a predetermined value, and supplies
the converted data to the image processor 5.
Patent EP-0816176-A3 (EP)
Inventor: HIROYUKI SATO
IPC: B60R16/02
Filed: 1997-06-25
Abstract: An automobile-installed-apparatus controller includes:
a plurality of types of control-designation units having
different switching functions and built-in discrimination
devices with different circuit constants; unit mounts on
which the plurality of types of control-designation units
are capable of being mounted; and a control-designation-unit
determiner in which when any one of the plurality of types
of control-designation units is mounted on the unit mount, a
value dependent on the circuit constant of the built-in
discrimination device is detected, and the type of the
mounted control-designation unit is determined based on the
detected result.
Patent EP-0822700-A3 (EP)
Inventor: LARSEN DAVID B
IPC: H04N1/191
Filed: 1997-07-09
Abstract: A scanning system (200) for scanning an imaging surface (235) includes a radiation emitter
(210) configured to emit a beam of radiation directed towards a deflector (230) for scanning the
beam onto the imaging surface. A detector (270) detects any misalignment of the beam with
respect to the deflector. A driver (282) moves a correction element (280) substantially
perpendicular to the beam axis of the correction element to correct for the detected misalignment
during scanning of the imaging
surface.