baber/WOPTO huggingface dataset:
Patent EP-0388862-A3 (EP)
IPC: H01L21/3105
Filed: 1990-03-20
Abstract: A semiconductor device having a multi-level 
interconnection structure comprises one or more active 
devices (4, 5, 6a, 6b, 7, 8, 22, 23a, 23b), a substrate 
(1, 21) supporting the active device thereon, a first 
insulator layer (9, 38) provided so as to cover the 
substrate including the active devices, a first 
conductor pattern (13, 25) provided on the first 
insulator layer, a planarizing layer (16, 30) having a 
planarized top surface provided on the first insulator 
layer so as to bury the first conductor pattern 
underneath, a second insulator layer (31) provided on 
the planarized top surface of the planarizing layer, a 
contact hole (33) provided on the second insulator layer 
so as to expose a desired part of the first conductor 
pattern, and a second conductor pattern (34) provided on 
the second insulator layer in correspondence to the 
contact hole so as to fill the contact hole and so as to 
make a contact to the exposed part of the first 
conductor pattern, wherein an isolated region is 
provided on the substrate in correspondence to a part of 
the substrate underneath the contact hole such that the 
isolated region is projected from the first top surface 
of the substrate in correspondence to the contact hole. 
The isolated region causes a projection of the top 
surface of the first insulator layer in correspondence 
to a part which covers the isolated region such that the 
planarizing layer provided on the first insulator layer 
is eliminated from the part of the first insulator 
having the projecting top surface.
Patent EP-0399551-A3 (EP)
Title: Frame interline transfer type ccd imager
IPC: H04N5/335
Filed: 1990-05-25
Abstract: A frame interline transfer CCD imager is so adapted 
that signal charges from the photosensor (4) are read 
into a vertical transfer unit (5) and are transferred 
at a high transfer rate from the vertical transfer 
unit (5) to a storage section (6). The charges from 
each photosensor (4) are drained during the high transfer 
rate transfer so that the photosensors (4) are unable 
to store the signal charges to prevent the occurrence 
of blooming.
Patent EP-0400642-A3 (EP)
IPC: H01B1/22
Filed: 1990-05-31
Abstract: An electrically conductive paste composition 
comprises an electrically conductive powder, 
an organic binder comprising a polymer of a 
hydroxystyrene having the formula (A) or a 
copolymer of hydroxystyrene having the formula 
(B), said polymer and copolymer each having a 
weight-average molecular weight of 1,000 to 
2,000,000, and a solvent. In the formula, Y and Z 
are an amine group and others.
Patent EP-0427959-A3 (EP)
Title: Meta-halogenated dibenzylphenols
IPC: C08G8/00
Filed: 1990-10-10
Abstract: Thermally stable methylene-bridged polyphenols such as 2,4-bis(4-hydroxy-3,5-dimethyl)-3,5-dibromo-6-methylphenol are prepared by contacting (1) a substituted phenol having at least one halogen substituted on the aromatic ring in a position meta to the phenolic hydroxyl and at least one halomethyl group substituted on the aromatic ring in a position ortho or para to the phenolic hydroxyl with (2) an o,o-dialkylphenol having hydrogen on the aromatic ring position which is para to the phenolic hydroxyl under alkylation conditions.
Patent EP-0391479-A3 (EP)
IPC: H01L21/331
Filed: 1990-04-02
Abstract: A device area (16) is defined in a semiconductor body (10) 
by forming at one major surface (12, 12a) of the body a step (11) 
having a side wall (11a) and top surface (11b) bounding the 
device area 16. A silicon layer (13) is deposited so as to cover 
the side wall (11a) and top surface (11b) of the step and an 
adjoining lower surface area (12c). Dopant impurities are 
introduced so that the side wall silicon region (13a) is shielded 
from the dopant impurities and the undoped side wall silicon 
region (13a) is later removed by selective etching. The silicon 
region (13c) on the lower surface area (12a) adjoining the step 
(11) is masked and the silicon region (13a) on the top surface 
(11b) at the step (11) removed to leave the doped silicon region 
(13c) on the one major surface (12a) for contacting a device 
region (29), for example the base region of a transistor, of the 
device area.
Patent EP-0386921-A3 (EP)
IPC: A61M25/00
Filed: 1990-02-27
Abstract: A torque transmitter (10) includes three coaxial 
helically wound springs (12, 14, 16) of different 
inner and outer diameters positioned relative to each 
other such that the inner and outer generally 
circumferential surfaces of the center spring (14) 
form interference fits with, respectively, the outer 
generally circumferential surface of the inner spring 
(12) and the inner generally circumferential surface 
of the outer spring (16). The inner (12) and outer 
(16) springs are wrapped in one direction and the 
center spring (14) is wrapped in the opposite direc­
tion.
Patent EP-0392812-A3 (EP)
Title: Impact test hammer
IPC: G01M7/08
Filed: 1990-04-10
Abstract: An impact test hammer (1) for testing whether a testing ob­
ject is good or not by striking the testing object with a 
proper striking power which is different depending on each 
testing object, has an impact acceleration sensor (S) built in a 
head portion of the hammer and adapted to generate a signal 
of a scale corresponding to a magnitude of a striking power 
to be applied to the testing object, and a circuit built in a 
grip portion (5) of the hammer. The circuit has a scale conver­
sion amplifier provided with a range switch, degree of 
amplification of which is switched depending on a proper 
striking power to the testing object and which is adapted to 
convert the scale of an output signal of the impact accelera­
tion sensor in accordance with such switched degree of 
amplification, a wind comparator actuated by the signal which 
was converted in scale in such a manner as to correspond to 
the magnitude of the proper striking power among such scale 
converted signals of the amplifier, and an indicator actuated 
by an output signal of the wind comparator.
Patent EP-0399646-A3 (EP)
IPC: A62C31/03
Filed: 1990-04-10
Abstract: A quickly adjustable foaming chamber stem for a foam-applying fire-fighting nozzle wherein the fire-fighter can quickly switch from applying an optimum foam to a stream with an optimum throw. The stem is comprised of a deflector plate and a mixing plate that define a foaming chamber there between, the deflector plate having ducts that, when open, communicate a portion of the liquid and foam-stabilizmg concentrate into the chamber to form a foam. The foaming chamber, maintained at approximately atmospheric pressure, forms a small homogeneously bubbled maximum foam through liquid from the ducts striking and reflecting from the mixing plate, causing thereby turbulence and agitation. Surface portions of the mixing plate are inclined to maximize agitation.
Patent EP-0395349-A3 (EP)
Title: Moisture sensitive element
IPC: G01N27/22
Filed: 1990-04-24
Abstract: A moisture-sensitive element comprising a 
moisture-sensitive film (3) which consists of a polymer 
whose water sorption amount is between 10 and 40 mg/g at a 
temperature of 30°C and a relative humidity of 90 %RH. The 
element has a low temperature dependancy, a small 
hysteresis and a quick response and accordingly can be 
employed in a wide range of temperature as well as in a 
severe condition such as high humidity, high temperature, 
cyclically fluctuating humidity, low humidity, moisture 
condensation, water dipping and so on.
Patent EP-0398643-A3 (EP)
Title: An open system management architecture for data processing system
IPC: G06F17/30
Filed: 1990-05-15
Abstract: The system and method of this invention provides a system 
management facility which utilises an object oriented database to 
represent data across configurable domains. The utility of the system 
management facility of this invention is provided by its layered 
structure in combination with the object oriented paradigm. All of the 
system management data is viewed as objects, executable methods are 
written which are specific to the objects, high level commands invoke 
the methods, and a user interface invokes the high level commands. 
These layers, the user interface, the high levels commands, the methods, 
and the objects are loosely coupled to each other to allow each layer to 
be open and extendable to users. The use of an object oriented database 
with a layered architecture provides an integrated system management 
facility across separate and distinct configurable domains.
Patent EP-0398711-A3 (EP)
Title: Telephone with abbreviated dialling function
IPC: H04M1/2745
Filed: 1990-05-17
Abstract: A telephone having a display section, a key input section, 
and a dial memory storing a plurality of telephone numbers in 
association with labels representative of the names of subscribers 
such as individuals and companies. In a simple call origination 
mode, a display control reads some of the labels out of the dial 
memory and displays them together on the display section in a 
particular format which clearly shows the correspondence 
between keys provided on the key input section and the labels. 
When one of the labels appearing on the display section is 
selected on associated one of the keys, a call origination control 
originates a call by using a telephone number stored in the dial 
memory in association with the label having been selected.
Patent EP-0519231-A3 (EP)
Title: Warning installation for induction smelt furnace
Inventor: HOPF MANFRED DR ING
IPC: F27D21/00
Filed: 1992-05-22
Abstract: Such a warning device serves for indicating ruptures by metal smelts on ceramic furnace linings of smelt furnaces. It has electrodes which are arranged on the respective furnace lining, are subdivided into two groups of different polarity and are arranged at intervals from one another. The groups of electrodes are able to be connected to an evaluation unit for determining the electrical, temperature-dependent resistance of the furnace lining. In order to permit a simple attachment of the electrodes to the outside of the furnace lining and to ensure a high indicating reliability of the overall system, at least one of the electrodes is arranged as an electrode network on one side of a ceramic sheet. This ceramic sheet is arranged on the furnace lining either with the side provided with the electrode network or with the side facing away from the said network, the sheet having in the first case a lower thermal conductivity and a lower electrical conductivity and in the second case having an approximately equal or higher thermal conductivity and an approximately equal or higher electrical conductivity to or than the ceramic material of the furnace lining. <IMAGE>
Patent EP-0510725-A3 (EP)
IPC: G01N27/416
Filed: 1987-06-19
Abstract: Methods and apparatuses are described for 
determining the presence of an analyte in a sample 
suspected of containing the analyte. The method 
comprises contacting a concentrate of a determinable 
element capable of being detected by means of a 
semiconductive electrode with the electrode in the 
presence of a relatively large volume of an assay 
medium. The determinable element is present in the 
concentrate in the amount related to the amount of 
analyte present in the sample. The volume of the 
medium in diffusive communication with the concentrate 
is then reduced and the determinable element is 
detected by means of the effect that the determinable 
element has on the semiconductive electrode.
Patent EP-0549352-A3 (EP)
Title: Tricyclic compounds as angiotensin ii antagonists
IPC: C07D405/06
Filed: 1992-12-24
Abstract: Novel tricyclic compounds and salts are disclosed useful as AII receptor antagonists. These are compounds of the formula I and their salts: <CHEM>     R1 represents hudrogen, halogen or C1-C6 alkyl; A represents cyano, carboxyl, tetrazolyl, cyano-substituted phenyl, carboxyl-substituted phenyl or tetrazolyl-substituted phenyl;     V represents -(CH2)m-, where m is 0,1 or 2; W represents a group of the formula  alpha ,  beta ,  gamma  or delta     where  alpha  is: <CHEM> where R2, R3 and R4 are each hydrogen, halogen, C1-C6 alkyl, C3-C6 cycloalkyl, halogenated C1-C6 alkyl, hydroxy, C1-C6 alkoxy, amino, C1-C6 alkylamino, carboxyl or C1-C6 alkoxycarbonyl; and Q<1>-Q<2>-Q<3>-Q<4> represents N=CH-CH=CH, CH=CH-CH=CH or CH2-CH2-CH2-CH2:      beta  is: <CHEM>     wherein R<2>, R<3> and R<4> are as defined above:      gamma  is: <CHEM> where R<5> and R<6> each represent hydrogen, C1-C6 alkyl or C3-C6 cycloalkyl, and R<7> represents carboxyl, C1-C6 alkoxycarbonyl, carbamoyl or hydroxymethyl; and      delta  is: <CHEM> where R<8> and R<9> each represent hydrogen or C1-C6 alkyl, and Q represents N or CH; X<1>-X<2>-X<3> represents the group CH=CH-CH=CH, S-CH=CH or CH=CH-S;  Y represents a single bond, CH2, O, S, CH2O, OCH2, CH2S, SCH2, CH2CH2 or CH=CH; and Z<1>-Z<2> represents the group C=CH, CH-CH2, CH-CH(COOH)- or N- (CH2)n- (wherein n is an integer of 1 to 3).
Patent EP-0586823-A3 (EP)
Title: Descaling device employing water
Inventor: COASSIN GIOVANNI
IPC: B21B45/08
Filed: 1993-07-08
Abstract: Descaling device employing water to descale blooms, thin slabs, billets, etc., which cooperates with a mould and the zone immediately downstream therefrom, or with an induction furnace or rolling mill stands, the slabs or blooms (11;24) being fed in cooperation with the descaling device at a speed of feed of the order of 1.5-20 metres per minute, but advantageously between 4 and 10 metres per minute, the device consisting of at least one movable arm (12;13) bearing nozzle means (14) delivering descaling water, the movable arm (12;13) being associated with the face of the slab or bloom (11;24) to be descaled and having a working phase, in which the descaling water acts on the surface of the slab or bloom (11;24), and a shut-off phase, in which the descaling water does not act on the surface of the slab or bloom (11;24).
Patent EP-0553938-A3 (EP)
Title: Recording device and reproducing device
IPC: G11B7/249
Filed: 1988-06-28
Abstract: A device is provided for recording and/or reproducing information. It comprises a probe electrode (102), a recording medium (101) disposed opposite to the probe electrode (102) so that a tunnel current can flow when a voltage is applied therebetween and either one or both of (a) means (112) for applying a writing voltage between the probe electrode and the medium to record information thereon and (b) means (112) for applying a reading voltage between the probe electrode and the medium to detect information recorded thereon. The medium comprises organic molecules which have both a group containing only sigma electron levels and a group containing π electron levels. It may comprise a monomolecular film of an organic compound or a film built up from a plurality of monomolecular layers of an organic compound which may be, for example, a dye.
Patent EP-0623319-A3 (EP)
Title: Finishing/polishing system.
Inventor: JEFFERIES STEVEN R
IPC: B24D11/00
Filed: 1989-07-27
Abstract: The invention relates to a system and apparatus and a method for finishing and polishing a dental composite restorative material in a tooth. The system of the invention uses an elastomeric polymer disc which is impregnated with an abrasive for reduction of the composite, and a felt, suede, or elastomeric polymer foam element for polishing the composite. A method of using the above apparatus in a finishing/polishing system is also provided.
Patent EP-0674457-A3 (EP)
Inventor: TOMONAGA HIROSHI
IPC: H04L47/43
Filed: 1995-03-09
Abstract: Switching equipment in provided for performing a
switching process of a fixed length cell consisting of
data and a cell header. A line interface (3) provided in
the switching equipment accommodates a plurality of
lines and, at the same time, processes the data from
each line on a cell unit. The line interface includes
individual units (31-1 to 31-N) and a common unit (32). The individual
units are individually connected to the plurality of
lines accommodated therein and individually process the
cells. The common unit is connected to the individual
units and, at the same time, effects batch-processing of
the cells processed by the individual units.
Patent EP-0724252-A3 (EP)
Inventor: FUNAKI KEIICHI
IPC: G10L19/08
Filed: 1995-12-27
Abstract: A speech signal encoder includes a speech analyzer
for determining short-term prediction codes at a
predetermined time interval. The prediction codes
indicate frequency characteristics of a speech signal. A
reverse filter is provided for calculating residual
signals of first synthesis filter. The residual signals
is defined by the short-term prediction codes. A
residual code book stores past residual signals.
Further, a plurality of delay codes, each of which
represents pitch correlation of the speech signal, are
tried a predetermined number. A vector generator issues,
using the residual code book, delay residual vectors each
of which corresponds to the delay code. A filter is
provided for generating a synthesis signal using second
synthesis filter which receives the delay residual
vectors and which is defined by the short-term prediction
codes. A distance between the speech signal and the
synthesis signal is calculated. Subsequently, a pitch
path estimator estimates a pitch path which varies
smoothly. The pitch path thus estimated is used for
determining a delay code.
Patent EP-0697377-A3 (EP)
Title: Process for production of glass substrate coated with finely patterned Nesa glass membrane
Inventor: MINAMIGAWA TOSHIO
IPC: C03C17/02
Filed: 1995-08-18
Abstract: A process for production of a glass substrate coated with a patterned Nesa glass membrane which comprises, in sequence: the first step of coating a photoresist on a glass substrate to form a photoresist membrane, exposing the membrane to electromagnetic waves through a mask and then developing the photoresist to form a patterned photoresist membrane on the glass substrate; the second step of forming a Nesa glass membrane on the eitire surface of the glass substrate thus provided with the patterned photoresist membrane; and the third step of removing the patterned photoresist membrane together with the Nesa glass membrane thereon from the glass substrate to leave a patterned Nesa glass membrane on the glass substrate.
Patent EP-0789201-A3 (EP)
Inventor: NISHIZUKA TOSHIHARU
IPC: F24F11/02
Filed: 1996-10-14
Abstract: The split type air conditioner of the present
invention having an indoor unit (100) and an outdoor unit
(200) is provided with a mechanical temperature detector
(23) in the outdoor unit (200) to detect the frosted condition
of an outdoor heat exchanger, and activates the CT
(24) in the indoor drive circuit of an outdoor fan motor
(13) as receiving means supplied with a frost detection
signal delivered from the mechanical temperature detector
(23) so as to deliver a de-ice operation start signal on
the basis of the information from the CT (24).
Patent EP-0782129-A3 (EP)
Inventor: ROTTMAYER ROBERT EARL
IPC: G11B5/39
Filed: 1996-12-04
Abstract: A magnetoresistive sensing device employs a plurality of spin valve giant
magnetoresistive sensors (123) with sense current (I R ) flowing through the sensors in a
direction perpendicular to the plane of the sensors. The spin
valve sensors (18 1 ,18 2 ,18 3 ,18 4 )
alternate in the structure with nonmagnetic spacer layers (19 1 ,19 2 ,19 3 ).
Patent EP-0782325-A3 (EP)
Inventor: YOSHIURA SYOICHIRO
IPC: B41J29/38
Filed: 1996-12-13
Abstract: An image-forming system is constituted by connecting
a plurality of digital copying machines to a
communication apparatus so that the digital copying
machines can transmit and receive image information with
each other. As an instruction for image processing is
inputted at any of the digital copying machines, a
control section of the digital copying machine outputs
the image information to a digital copying machine that
is capable of carrying out the image processing. The
digital copying machine that is assigned the image
processing carries out a predetermined image processing
on the image information and returns the processed image
information via the communication apparatus. The image
information is then visualized by a digital copying
machine that receives the image information. Therefore,
even if a predetermined image-processing function cannot
be found in the digital copying machine that is to be
used, the image information is processed by another
digital copying machine having that image-processing
function. This reduces economic burden on the user of the
digital copying machine.
Patent EP-0778284-A3 (EP)
Title: New 7-beta-substituted-4-aza-5alpha-androstan-3-ones as 5alpha-reductase inhibitors
Inventor: BAKSHI RAMAN K
IPC: C07J73/00
Filed: 1993-05-19
Abstract: Described are new 7 beta -substituted 4-aza-5 alpha -androstan-3-ones and related compounds as 5 alpha -reductase inhibitors.
Patent EP-0786515-A3 (EP)
Inventor: MURPHY DENNIS STEPHEN
IPC: C11D3/16
Filed: 1996-12-19
Abstract: A pretreater stain remover composition and method of using
it is described. The composition comprises a siloxane based
surfactant combined with a cosurfactant. Optionally, an
antiredeposition polymer, enzymes and enzyme stabilizing
system are added to effectively remove both oil and water
based stains from a variety of fabrics.
Patent EP-0747598-A3 (EP)
Inventor: BASS MARK
IPC: F04C23/00
Filed: 1996-06-06
Abstract: A scroll-type machine comprising: 
   a first scroll member having an end plate and a first
spiral wrap upstanding therefrom; 
   a second scroll member having an end plate and a
second spiral wrap upstanding therefrom, said first and
second scroll members being positioned with said first and
second spiral wraps interleaved with each other; 
   a fixed support structure for supporting said first
and second scroll members for relative orbital movement
therebetween whereby said first and second spiral wraps
define sealed moving fluid pockets which progressively
decrease in size as they move from a radially outer
position to a radially inner position; 
   a power source coupled to said first scroll member
and operative to effect said relative orbital movement
between said first and second scroll members; and 
   a device selectively actuable to effect relative
radial movement between said first and second scrolls to
thereby form a leakage path between said moving fluid
pockets while said power source continues to operate
whereby the capacity of said compressor is reduced, said
device being independent of said coupling of said power
source to said first scroll.
Patent EP-0752473-A3 (EP)
Title: Cloning and characterization of H. pylori flbA gene: production of flagella-free strains
Inventor: SUERBAUM SEBASTIAN
IPC: C07K16/00
Filed: 1996-06-28
Abstract: A nucleotide sequence regulating flagellate protein biosynthesis in Helicobacter pylori (H. pylori) is capable of hybridising in conditions of great stringency with a specillum corresponding to a fragment of H. pylori nucleotides amplified with the aid of two oligonucleotides corresponding to specific sequences. One such sequence can be obtained by screening a genome bank containing the chromosome DNA of a branch of H. pylori with the above specillum, recuperating the DNA sequences that hybridise with the specillum, sub-cloning the DNA sequences obtained in an appropriate plasmide-type vector and selecting modified vectors that hybridise in conditions of great stringency with the specillum.
Patent EP-0807435-A3 (EP)
Title: Indirekter HMG-CoA-Reduktase-Hemmer
Inventor: GEBHARDT R PROF-DR N
IPC: A61K31/352
Filed: 1997-05-20
Abstract: Die Erfindung betrifft die Verwendung von Luteolin, seiner
Derivate und verwandter Verbindungen zur Herstellung eines
Arzneimittels zur indirekten Hemmung der HMG-CoA-Reduktase.