baber/WOPTO huggingface dataset:
Patent EP-0374704-A3 (EP)
IPC: G03F7/031
Filed: 1989-12-13
Abstract: Es wird ein photopolymerisierbares Gemisch beschrieben, 
das ein polymeres Bindemittel, eine polymerisierbare 
Verbindung und als Photoinitiator eine Acridinverbin­
dung der allgemeinen Formel I 
  
enthält, worin  
R¹ eine ggf. substituierte Alkyl- oder Acyl­
gruppe bedeutet,  
R², R³ und R⁴ gleich oder verschieden sind und 
Wasserstoff- oder Halogenatome oder ggf. 
substituierte Alkyl- oder Acylgruppen 
bedeuten,  
R⁵, R⁶ und R⁷ gleich oder verschieden sind und 
Wasserstoff- oder Halogenatome oder ggf. 
substituierte Alkyl-, Aryl- oder Acylgrup­
pen oder Gruppen der Formel II 
 
 
  
bedeuten.  
     Die Photoinitiatoren ergeben ein Gemisch mit hoher 
Lichtempfindlichkeit und haben eine geringere Dif­
fusionsneigung als das bekannte 9-Phenylacridin.
Patent EP-0335695-A3 (EP)
IPC: H03K5/00
Filed: 1989-03-29
Abstract: In an integrated circuit device such as a logic LSI 
having a row structure, each row includes a group of 
logic elements and a clock driver (27). The clock 
driver in each row is arranged at one end of the row so 
as to shorten the distances from the clock driver to a 
primary power supply wiring and a primary ground wiring.
Patent EP-0344000-A3 (EP)
Title: Ferroelectric ceramic material
IPC: H01L41/187
Filed: 1989-05-25
Abstract: Proposed are ferroelectric ceramic materials which 
are Perovskite solid solutions comprising a solid solution 
of formula  
Pb 1 - a M a  (Mg 1/3  Nb 2/3 ) x  Ti y  Zr z  O₃  
wherein M is Ba or Sr, x + y + z is 1, a is from 0 to 0.10, 
x is from 0.05 to 0.70, y is from 0.25 to 0.50 and z is from 
0.05 to 0.70, which solid solution contains either (i) at 
least one oxide selected from La₂O₃ and Nd₂O₃ as group A 
oxide and at least one oxide selected from ZnO, SnO₂ and 
Ta₂O₅ as group B oxide, or (ii) MnO₂, at least one said 
group A oxide and at least one oxide selected from ZnO and 
SnO₂ as group B oxide. These ferroelectric ceramic 
materials have a large piezoelectric strain constant d.
Patent EP-0349213-A3 (EP)
Title: Cooking ovens
IPC: F24C1/04
Filed: 1989-06-23
Abstract: A cooking oven, preferably in the form of a gas 
combination microwave oven comprises a gas burner 8 
affording a source of convected heat and an electrical 
heating element 10 both of which are used to reduce the 
initial warm-up time of the oven.
Patent EP-0363108-A3 (EP)
Title: Wash solution containing a cationic surfactant and its use in chlamydial and gonococcal determinations
IPC: G01N33/531
Filed: 1989-09-29
Abstract: A wash solution having a pH of from 7 to 12 
comprises at least 0.1 weight percent of one or more 
cationic surfactants. This wash solution is useful 
in assays for chlamydial or gonococcal organisms, 
such as  Chlamydia trachomatis  or  Neisseria 
gonorrhoeae . In particular, it can be used to remove 
uncomplexed materials from the insolubilized 
complexes formed between antigen and antibodies.
Patent EP-0376759-A3 (EP)
Title: Liquid crystal display apparatus
IPC: G02F1/13
Filed: 1989-12-29
Abstract: A liquid crystal display apparatus comprises a 
liquid crystal display panel; an IC disposed on the 
display panel and incorporating a driving circuit for 
driving the display panel; and a circuit pattern 
(12,14a) connected to a terminal of the IC is 
disclosed. In one embodiment, a portion of a circuit 
pattern connected to a power supply terminal (23,24) 
constitutes one of the electrodes of a capacitor so 
that a capacitor is connected to the circuit pattern.  
     In another embodiment, the resistance of a 
circuit pattern (18) connected to an input terminal 
(13a,13d) of the IC is greater than that of a circuit 
pattern connected to a power supply terminal (13b,13c) 
of the IC.
Patent EP-0380043-A3 (EP)
IPC: C07C69/712
Filed: 1990-01-23
Abstract: Herstellung von D(+)-2-(4-Acetylphenoxy)-propionsäureestern 
der Formel 
  
durch Umsetzung von 4-Hydroxyacetophenon mit 
L-Halogen- oder Sulfonyloxy-Milchsäureestern in basischem 
Medium bei Temperaturen ≦ 50°C.
Patent EP-0398131-A3 (EP)
Title: Vorrichtung zum Nachpressen von Rübenschnitzeln
IPC: C13B15/00
Filed: 1990-05-08
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zum 
Auspressen von pflanzlichen Bestandteilen, insbesondere zum 
Nachpressen von Rübenschnitzeln. Das Preßgut wird hierbei in dünnen 
Schichten von etwa 10 mm Stärke auf Filtergewebe (2) verteilt und in 
mehreren Lagen (3, 4, 5, 6) übereinander einem hohen Preßdruck 
zwischen einem Preßtisch (7) und einem. Pressenoberteil (8) 
ausgesetzt. Eine Beschickungseinrichtung (10) zum lagenweisen 
Aufbringen des Preßguts auf das Filtergewebe (2) ist vorgesehen. Der 
Preßtisch (7) und das Pressenoberteil (8) sind im wesentlichen eben, 
geradlinig und horizontal ausgebildet. Der durch das Filtergewebe (2) 
und das Preßgut gebildete Stapel (25, 25′) wird ebenfalls 
geradlinig und horizontal durch den Preßspalt (9, 9A) zwischen dem 
Preßtisch (7) und dem Pressenoberteil (8) geführt.
Patent EP-0403787-A3 (EP)
IPC: F16H61/28
Filed: 1990-05-15
Abstract: An improved fluid operated (X-Y) shifting mechanism 
(100) is provided for shifting gears or clutches of a 
mechanical change gear transmission.. Mechanism (100) 
features a shift finger (4) that is secured to a shaft (6) 
that is moved in an axial (Y-Y) direction by at least one 
piston (12) and is pivoted in a substantially transverse 
(X-X) direction by at least one pistion (28), 
the piston (12) having a bore 
(10) in which an end of shaft (6) is supported and 
operative to rotate relative thereto to substantially 
lessen rotational inertia in encountered shifting in the 
(Y-Y) direction particularly during cold weather.
Patent EP-0412445-A3 (EP)
Title: Rail to be embedded in concrete girders or same
IPC: E04B1/41
Filed: 1990-08-03
Abstract: The invention relates to a rail for structural engineering, which is to be embedded in concrete girders or same, for holding especially facade-lining elements by means of anchors projecting on the rail, and proposes, especially for cutting to length without the need for extra work on the part of the builder, that the fastening points of each anchor (1) are arranged in each case solely on one longitudinal side of the rail (1), and the anchor has substantially a V-shaped anchor contour with a V-apex (12) lying remote from the rail. <IMAGE>
Patent EP-0417744-A3 (EP)
Title: Electrical insulating bearing
IPC: F16C27/06
Filed: 1990-09-11
Abstract: A bearing (1) is provided with a rolling element (6) interposed between an outer ring (3) and an inner ring (5) thereof. The outer ring (3) of the bearing (1) is formed by integrating three elements of: a metallic outer ring body (11) having a path of rotation of said rolling element (6); an insulating thin film (12), being made of polymer elastic material having an electrical insulating property, and covering a portion where said outer ring body(11) is mounted to a housing (2); and a thin metallic plate (13) provided on an outer surface of the insulating thin film (12).
Patent EP-0426980-A3 (EP)
Title: Process for operating a coating apparatus
IPC: B05C11/04
Filed: 1990-09-15
Abstract: In the process for operating a coating apparatus, it is provided for changes in the angle of the coating edge of a doctoring element, for example in relation to the horizontal, to be directly detected by means of a signal transmitter which is mounted on the doctoring element 1 in the vicinity of its coating edge 18. This signal transmitter can operate on an electromagnetic basis so that the signal is transmitted in a wireless fashion to a receiver. An inclination switch is preferably provided, said switch detecting small deviations of a desired angle of the coating edge 18 in relation to, for example, the horizontal by means of the displacement of a mercury bead and two electrodes which are shortcircuited by the mercury bead. 
<IMAGE>
Patent EP-0420038-A3 (EP)
Title: Process and apparatus for spray-coating of workpieces
IPC: B05B12/32
Filed: 1990-09-20
Abstract: When workpieces (1) are to be partially spray coated in continuous operation, parts of the workpiece (1) which are not to be coated are prevented from being contaminated by coating medium by means of covers (9a, 9b). In this process, the covers (9a, 9b) move during the coating process in an identical way to the workpieces (1) so that the covering can take place in the manner of a static seal. 
<IMAGE>
Patent EP-0420261-A3 (EP)
Title: Record carrier with an optical variable element and method of producing it
IPC: B42D25/328
Filed: 1990-09-27
Abstract: Non-holographic data is produced in suitable layers of the optically-variable element, using a laser. The recording takes the form of a refractive structure disturbance. An independent claim is included for the corresponding method.
Patent EP-0385710-A3 (EP)
Title: Wafer rotation control for an ion implanter
IPC: H01L21/265
Filed: 1990-02-27
Abstract: A method and apparatus for controlling the ion dose 
implanted in a semiconductor wafer (29). The wafer is 
received on a platen (38) which is rotated in discrete 
steps by a stepper motor (63). With the wafer in an 
initial stationary position the dose accumulated by the 
wafer is measured. When the incremental measured dose 
equals the total dose to be implanted divided by a 
predetermined number of steps over which the implant is 
to be carried out, the motor is stepped one increment. 
This process is then repeated until the total desired 
dose is attained.
Patent EP-0396358-A3 (EP)
IPC: G06T1/00
Filed: 1990-04-27
Abstract: In an image reading apparatus, image data read from an image 
document by an imaging reading device (2) are stored in an image memory 
(8), and an output signal from a character generator (30a) for 
generating a character in the form of an indicator is superimposed on 
the image data to provide a display signal. Any desired portion of the 
image data displayed on a display device (14) is indicated by the 
character in the form of the indicator, that is a so-called pointer. 
The display position of the character may be moved in synchronism with 
shifting of the data reading region from the image memory (8), or so-­
called scrolling, to prevent the character display position from 
deviating with respect to the contents of the displayed image.
Patent EP-0395448-A3 (EP)
Title: Electrostatic print head
IPC: G01D15/06
Filed: 1990-04-27
Abstract: Each of the plurality of styli contained in an 
electrostatic print head (101, 102, 103, 104) and used for placing an 
electrostatic charge on a dielectric coated medium has 
a rectangular cross section. The thickness of the 
cross section is selected such that the difference 
between the lowest voltage on the stylus at which the 
amount of electrical charge deposited on the dielectric 
medium for any increase in voltage on the stylus 
increases substantially in a linear fashion and the 
lowest voltage on the stylus at which an unwanted 
background image is formed on the medium is selected to 
have a value equal to or less than a selected number. 
The thickness can be selected to minimize this 
difference ot to ensure that the electrostatic print 
head (101, 102, 103, 104) performs for some minimum lifetime or to ensure 
that the distance (d) between adjacent styli in the print 
head is selected such that current flowing from a 
stylus having a print voltage applied thereto to a 
directly adjacent stylus with a lower voltage applied 
thereto is below a selected number.
Patent EP-0401077-A3 (EP)
Title: Method and apparatus for removing noise data from a digitized image
IPC: C12M1/00
Filed: 1990-05-16
Abstract: An apparatus and method for removing background 
noise and high frequency noise form an image by comparing 
each pixel in the image with neighboring pixels defining a 
variably shaped and sized kernel. The size and shape of 
the kernel are optimized for the particular 
characteristics of the data to be analyzed.
Patent EP-0391868-A3 (EP)
IPC: G05D3/12
Filed: 1990-02-08
Abstract: The invention relates to a method and an arrangement 
for positioning accurately the piston of a load-carry­
ing pressure-fluid piston-cylinder device, in which the 
fluid is a compressible gas and the cylinder device is 
double-acting. A variable operating pressure (P1) acts 
on one side of the piston (2), and an applied pressure 
(P2) of constant value acts on the other side of the 
piston (2). The pressures (P1,P2) can be relieved 
alternately by evacuation, for movement of the piston 
in the cylinder device (1). The invention is charac­
terized by a pressure regulator (12) which functions to 
detect the load acting on the cylinder device (1) from 
an external load (F) and which includes a pressure 
chamber (12′) having a movable wall (13,13′) supporting 
the cylinder device (1), and in which the operating 
pressure (Pi) is applied via a valve (17,18), the 
opening and closing movements of which are determined 
by movements of the movable wall (13,13′).
Patent EP-0441586-A3 (EP)
Title: Image processing apparatus
IPC: H04N11/04
Filed: 1991-02-05
Abstract: This invention relates to an image processing apparatus having a function of encoding or decoding image data and discloses a technique for extracting an image feature, especially a thin image portion of a specific color of an image, and for encoding the thin image portion with high efficiency to minimize degradation of image quality by selecting an appropriate encoding method. <IMAGE>
Patent EP-0459643-A3 (EP)
Title: A recombinant promoter for gene expression in monocotyledonous plants
IPC: C12N5/10
Filed: 1991-05-09
Abstract: A recombinant promoter molecule for enhancing expression of a plant-expressible structural gene in a monocot plant cell is provided comprising a plurality of enhancer elements selected from the group consisting of ARE and OCS elements, a truncated plant-expressible promoter, and an intron.
Patent EP-0522685-A3 (EP)
Title: Ultrasonic inspection system with improved pulser and receiver circuits
IPC: G01N29/22
Filed: 1992-04-30
Abstract: The remote inspection of seam welds in reactor vessels is improved 
through the utilization of a pulser network which is inductively isolated from 
the transducer circuit to which it applies an excitation signal. through the 
utilization of a step-up transformer, the pulser network may perform in 
conjunction with linear d.c. power supplies of lower voltage rating. The 
inductive coupling between circuits also serves to provide for the positive 
commutation off of switching devices such as SCRs employed for excitation 
signal triggering. To avoid ground path induced noise, a different ground 
path is employed for the pulser network as for the transducer circuit. The 
transducer circuit ground path is that associated with a manipulator and, for 
example, a reactor vessel itself. Thus, the transducers employed may come in 
contact with the surface of the vessel being inspected. In similar fashion, an 
inductive coupling is provided between the transducer circuit and a preamplfying 
receiver circuit. This same inductive coupling may be employed to 
enhance the impedance match between the FET-based amplification stage and 
the impedance defining components of the transducer circuit.
Patent EP-0560206-A3 (EP)
Title: Retrieval system for the automatic selection of articles
IPC: B65G1/137
Filed: 1993-03-04
Abstract: In a retrieval system (1) for the automatic retrieval of articles (2) and their preparation for despatch, having two parallel magazine rows (3, 4), slightly inclined relative to the vertical, in which the articles are stacked, and having ejectors (13) for ejecting the lowermost article in the stack transversely to the extent of the stack onto a conveyor belt (5) extending substantially horizontally between the magazine rows (3, 4), it is proposed not only to provide a conveyor belt running between the magazine rows but also to assign to each magazine row, on the outer longitudinal side of the magazine, at least one additional conveyor belt extending substantially horizontally, reversible ejectors being provided which can eject not only in one direction onto a conveyor belt running past in the centre but also, in case of need, both onto the inner and onto the outer conveyor belt. As a result, the retrieval performance can be approximately doubled. <IMAGE>
Patent EP-0569806-A3 (EP)
IPC: C12R1/865
Filed: 1993-05-03
Abstract: DNA compounds which encode the riboflavin synthetase of S. cerevisiae and which contain a sequence activating the transcription and translation required for controlling the expression of this synthetase in S. cerevisiae, and control sequences of the gene coding for the riboflavin synthetase are described. The gene of the riboflavin synthetase of S. cerevisiae can be isolated from the plasmid pJR235 according to the invention. The resulting DNA compounds can be used to construct expression vectors which control the expression of the riboflavin synthetase in recombinant host cells, and can be used for improving the vitamin B2 yield in organisms which produce this vitamin.
Patent EP-0591024-A3 (EP)
IPC: D06M13/224
Filed: 1993-09-16
Abstract: Polymer with antiseptic property, obtained using, during a polymerisation reaction, a monomer of general formula: <IMAGE>  in which:   a) R1 and R2 are alkyl groups, CaH2a+1 for R1 and CbH2b+1 for R2, respectively, and R3 is either an alkyl group CcH2c+1 with c >/= 4 and 15 >/= a+b+c >/= 6 or an aryl group of formula -(CH2)d-C6H5 with d >/= 1 and a+b+d </= 8   b) 3 >/= n >/= 1 c) A is an ethylene functional group capable of participating in a polymerisation reaction d) X<(-)> is an anion. ng
Patent EP-0651344-A3 (EP)
Title: Identifying system with ID-tags working with surface acoustic waves.
Inventor: REINDL LEONHARD DIPL-PHYS
IPC: G01S13/02
Filed: 1994-10-26
Abstract: The identification system, has a transceiver (1), providing an interrogation signal, converted into an acoustic surface wave upon reception by the identification tag, incorporating at least one spread spectrum reflector (10). The transmission and/or reception circuit (2,3) of the transceiver has a stage (12) with a complementary characteristic to the spread spectrum reflector. Pref. a dispersive, a phase-shift-keying, or a min. phase-shift-keying spread spectrum reflector is used. The transceiver is pref. operated in an initial mode for providing an interrogation signal matched to the reflector characteristic and in a second mode for reading data from the identification tag.
Patent EP-0703516-A3 (EP)
Title: Programmable electronic device for the control of irrigation systems
Inventor: ROMAN GIANFRANCO
IPC: G05B19/10
Filed: 1995-09-15
Abstract: A programmable electronic device for the control of irrigation systems comprising valve means (16) for cutting off an irrigation fluid, comprises a processing unit (2) that drives the opening and closing of said valve means (16) and that is provided with at least one memory (5) for storing programming data of the processing unit (2), a visualisation device (12) driven by said processing unit (2), a keyboard (14) operatively connected to said processing unit (2); said keyboard (14) comprises at least one first key (23, 24) for driving the sequential visualisation, on the display device (12), of a plurality of pages of a menu of programming data stored in said processing unit (2), each page corresponding to a particular group of data that must be programmed in the processing unit (2), and a second key (25) to operate the activation of a procedure for the introduction of the programming data in the page currently visualised by the display device (12), said first key (23, 24) also allowing, following the activation of said procedure, the introduction of the data in the page currently visualized, and said second key (25) operating the storage in said memory (5) of the data introduced and the disactivation of said procedure. <IMAGE>
Patent EP-0724833-A3 (EP)
Inventor: ONEDA TORU
IPC: A21D2/18
Filed: 1996-02-02
Abstract: The present invention provides a producing method of a
baked confectionery used for an ice and a producing method of
an ice product using the baked confectionery. The producing
method of a baked confectionery for an ice according to the
present invention is characterized by: mixing a dough of a
baked confectionery comprising strong flour with from 0.5 % to
10.0 %, preferably 0.5 % to 5.0 %, by weight of avicel. The
ice product of the ice product according to the present
invention uses the baked confectionery produced in the above
method.
Patent EP-0732188-A3 (EP)
Title: Verfahren zur Behandlung einer siegelfähigen Folienoberfläche
Inventor: PEIFFER HERBERT DR
IPC: B29C59/08
Filed: 1996-03-05
Abstract: Es wird ein Verfahren zur Behandlung einer siegelfähigen Folienoberfläche
mittels Flamme beschrieben. Eine Folie wird über eine Kühlwalze (4) geführt.
Oberhalb dieser Kühlwalze (4) ist ein Brenner (1) angebracht. Mittels dieses
Brenners (1) wird eine nicht polarisierte Flamme erzeugt. Die Folie wird über die
Kühlwalze (4) und gegebenenfalls über zusätzliche Kühlvorrichtungen derartig
abgekühlt, daß die Temperatur der flammbehandelten Folienoberfläche beim
Verlassen der Kühlwalze (4) höchstens 25 °C beträgt.
Patent EP-0777188-A3 (EP)
Inventor: TOMIOKA YUTUKA
IPC: G06F17/30
Filed: 1996-11-29
Abstract: When various pieces of information relating to a particular
page are received, pieces of link information (or items)
respectively indicating a link relationship between the
particular page and a reference page are extracted from the
pieces of information, a positional relationship among the
items is managed in a link managing unit, and a two-dimensional
map indicating a relative positional relationship
between each pair of items is prepared according to the
positional relationship among the items in a two-dimensional
map preparing unit. Also, an image of the pieces of
information is prepared in an image preparing unit, and the
image in which the items are included is displayed on an image
displaying unit. Thereafter, when a user input an instruction
indicating a change of a remarked item, a particular item
placed on an upper, lower, right or left side of the remarked
item is automatically specified according to the two-dimensional
map and is selected. Therefore, a desired item can
be easily selected without strictly specifying a position of
the desired item.
Patent EP-0727826-A3 (EP)
Inventor: TOMITA TAKASHI
IPC: H01L31/20
Filed: 1996-02-16
Abstract: A method for producing a thin semiconductor film
according to the present invention includes the steps of:
placing a group-IV compound or a derivative thereof in a
plasma state; decomposing the group-IV compound or the
derivative thereof into active species; and depositing
the active species on a substrate, wherein energy for
generating plasma is intermittently supplied at a supply
time interval which is equal to or less than a reciprocal
of {(secondary reaction rate constant of a source gas
reacting with active species other than long-life active
species within the plasma) × (number of source gas
molecules)}.
Patent EP-0762216-A3 (EP)
Inventor: OGUSHI NOBUAKI
IPC: G03F9/00
Filed: 1996-08-29
Abstract: A discrimination method usable in an exposure
apparatus for transferring a pattern of an original (502)
onto a substrate (103) is disclosed wherein information
related to a relative positional deviation between the
original and the substrate is produced, and wherein
error shot discrimination is performed on the basis of the
information and a condition which is changed in accordance with a layer
or shot.