baber/WOPTO huggingface dataset:
Patent EP-0364193-A3 (EP)
Title: Power supply structure
IPC: H01R25/00
Filed: 1989-10-09
Abstract: A power supply structure comprising a base 
member (10) which has first and second sets of plug pin 
receiving openings (20) with electrically conductive 
sockets behind the openings. Each first set of 
openings is grouped with a second set, and the sets are 
provided with power from separate sources e.g. clean 
and contaminated power. Socket modules (12) including 
conductive pins (22) can be plugged into said openings. 
Each socket module (12) has plug pin receiving openings 
for receiving plugs on power leads. In one form each 
socket module (12) is unplugged from the base member 
(10), turned through 180 degrees and plugged into the 
base member again to change from one type of power to 
another. In a further form the base member (10) 
includes switches which provide power selectively to 
the sockets behind the first and second sets of 
openings.
Patent EP-0365364-A3 (EP)
IPC: C07D205/10
Filed: 1989-10-20
Abstract: 2-Azetizinone derivatives, useful as blood platelet 
aggregation inhibiting agents, are those of the formula: 
  
in which R¹ is a halogen atom a C₁-C₄ alkyl 
group, a C₁-C₄ alkoxy group or an alkoxycarbonyl 
group in which the alkoxy group is a C₁-C₄ alkoxy 
group; R² is a group of the formula: 
  
(in which R³ and R⁴ are the same or different and 
each is a hydrogen atom, a C₁-C₅ alkenyl group, a 
phenyl group or a benzyl group), a group of the formula: 
 
 
  
(in which R⁵ is a hydrogen atom, a phenyl group 
substituted by a halogen atom or a C₁-C₄ alkoxy 
group, a phenyl group, a C₁-C₄ alkyl group or a 
pyridyl group), a group of the formula: 
  
(in which R⁶ is a hydrogen atom, a C₁-C₄ alkyl 
group or a benzyl group and R⁷ is a hydrogen atom or 
a C₁-C₄ alkyl group), a group of the formula: 
  
(in which R⁸ and R⁹ are the same or different and 
each is a hydrogen atom or C₁-C₄ alkyl group), a 
pyrrolidinyl group or a tetrahydroazepinyl group; and  n  
is an integer of from 2 to 10; and salts thereof.
Patent EP-0362126-A3 (EP)
IPC: D04B7/20
Filed: 1989-08-18
Abstract: Le transfert du tricot (5) des aiguilles de tricotage 
(3) sur le peigne de transfert (4) s'effectue en ame­
nant le peigne de transfert (4) entre les aiguilles (3) 
portant le tricot et ce tricot (5). Les extrémités des 
aiguilles (4) du peigne de transfert sont engagées dans 
les rainures (34) dont sont munies les aiguilles pour 
le report de mailles et le transfert se fait simplement 
par le retrait des aiguilles de tricotage.
Patent EP-0400268-A3 (EP)
Title: Process and apparatus for the fabrication of non-textured yarn from thermoplastic filaments, especially polyester yarn
IPC: D02J1/22
Filed: 1990-02-14
Abstract: The process concerns the fabrication of a smooth polyester yarn whereby the polyester yarn is cold-drawn between a pair of feed rollers and a take-up unit in a draw ratio of from 1.15 : 1 to 2.3 : 1 and heat set on the take-up unit. This is a simple and inexpensive way of combining single-stage cold-drawing with simultaneous heat-setting.
Patent EP-0390171-A3 (EP)
Title: Electrostatic latent image recording/reproducing device
IPC: H04N1/21
Filed: 1990-03-29
Abstract: A device for recording information on a recording 
medium (2) as an electrostatic pattern includes a first 
electrode (Et) provided on a surface of the recording medium; a 
second electrode (E) provided on recording means (1); discharging 
projection means (Ep) formed over said second electrode for 
opposing the recording medium (IL); means developing a 
predetermined electric field between said first and second 
electrodes; means modulating said predetermined electric 
field correspondingly with the information by discharge 
caused between said discharging projection means and a 
surface of the recording medium.
Patent EP-0394888-A3 (EP)
Title: Object detection apparatus of the photoelectric reflection type
IPC: G01S17/04
Filed: 1990-04-21
Abstract: The object detection apparatus of the photoelectric 
reflection type is comprised of an optical source (2) 
for generating an optical ray, an optical incident 
system (3) having an optical axis extending through an 
observation zone in a direction of its definite 
observation range for directing the optical ray along 
the optical axis, and an optical collecting system (5) 
for collecting the optical ray reflected by the object (4) 
which traverses the optical axis to focus on a receiving 
area (6) an optical spot, location of which depends on 
an axial distance of the object. Further, a definite 
photosensor is disposed to cover a part of the receiving 
area and operates only when an object enters into 
the observation zone within the observation range 
for detecting an optical spot within the covered part 
of the receiving area, and an output circuit is 
connected to output an object detection signal only 
when the photosensor detects the spot. Preferrably, 
the definite photosensor has a sensing face extending 
between one edge registered with a spot which corre­
sponds to the farthest end of the observation range 
and another edge registered with another spot which 
corresponds to the closest end of the observation 
range. Further preferrably, the optical source includes 
a photoemitter for intermittently emitting a pulsive 
optical ray in response to a sampling signal, and 
 
 
the output circuit operates to produce successively 
a sampled data according to the intensity of the 
detected optical ray and to calculate a relative change 
between preceding and succeeding sampled data so as 
to output the object detection signal, when for example the object 
passes between the detection apparatus and a reflective background 
surface.
Patent EP-0381299-A3 (EP)
Title: Image processing system
IPC: G06F17/28
Filed: 1985-11-14
Abstract: There is an image processing system which inputs 
and edits image data including document data and prints 
and displays a document with figures with a beautiful 
style. This system comprises: an output device which 
can output the image data including document data; a 
parameter adding device to add output parameters to edit 
the image data outputted by the output device; and an 
edition control unit which can edit, as a headline, at 
least a part of the image data outputted by the output 
device on the basis of the parameters added by the para­
meter adding device. These parameters include data such 
as position, size, character style, and the like of the 
headline. With this system, arbitrary information such 
as headline, catchword, line number, page number, caption, 
or the like can be extremely easily arranged at any 
position of the image data displayed on the CRT and the 
document with such information can be printed as a beauti­
ful style. Also, the document and figure data can be 
freely edited.
Patent EP-0398447-A3 (EP)
Title: A method of forming lines of weakness in or grooving a plastic material, especially a packaging material
IPC: B31B50/25
Filed: 1990-05-18
Abstract: A method of forming lines of weakness in or grooving a 
plastic material, especially a packaging material, by local 
vaporization or degradation by means of a laser beam, which 
laser beam and which plastic or packaging material can be 
moved in relation to each other, wherein the laser beam is 
generated by means of a wavelength tunable laser tuned to a 
wavelength selected on the basis of the wavelength depending 
absorption spectrum of the material to be processed.
Patent EP-0385612-A3 (EP)
Title: Device for retaining electric igniters in association with a cartridge of explosives
IPC: F42B3/26
Filed: 1990-02-14
Abstract: A device for positioning and retaining plurality of 
electrically actuable ignition assemblies (5), suitable for 
use in blasting operations in association with a cartridge 
of explosive (11) comprises a housing (1) consisting of 
first and second housing portions (2, 3). In use one end 
(12) of the cartridge of explosive (11) is retained by the 
first housing portion (2) by an interference fit, whilst the 
second portion (3) includes a chamber (10) for receiving and 
positioning the igniter assemblies (5) adjacent the end (12) 
of the cartridge (11). The housing (1) is fitted to the end 
of the cartridge (11) and a plurality of holes are formed 
therein for insertion of a plurality of detonators into the 
cartridge (11). The igniter assemblies (5) may then be 
located in the chamber (10). A supply conductor extends 
through the igniter assemblies (5) via channels (6) formed 
in the housing (1), and a nose cap (7) is fitted to the top 
of the device.
Patent EP-0407031-A3 (EP)
Title: Apparatus for transmitting digital data in analog form
IPC: H04J3/04
Filed: 1990-05-31
Abstract: High speed communication of digital information is accomplished using an analog transmission format. A transmitter receiving digital data in parallel multibit words converts digital words in conversion clock cycles to a single analog signal relative to a DC level. The transmitter also includes a reference pulse generator which combines a reference pulse with the analog levels generated by the converter to form an analog output for transmission to the receiver. The receiver includes a detector receiving the analog output. In response to the reference pulse, the receiver generates a recovery clock. A flash analog-to-digital converter converts the analog levels in the analog output to multi-bit digital outputs. The parallel multi-bit words are regenerated in recovery clock cycles from sampling the multi-bit digital output once per cycle. Thus, by using a digital to analog to digital systems, effective bit rates are achieved that are higher than the switching speeds of the transmitter and receiver.
Patent EP-0424158-A3 (EP)
Title: Hair treatment composition
IPC: A61Q5/00
Filed: 1990-10-18
Abstract: An aqueous composition for hair treatment containing a low molecular weight non-acidic compound intended to penetrate the hair shaft, together with at least one of certain 2-hydroxyalkanoic acids which have been found to act as penetration enhancers.
Patent EP-0425312-A3 (EP)
Title: Spindle motor assembly for a disk drive
IPC: G11B19/20
Filed: 1990-10-26
Abstract: The present invention provides a spindle motor 
assembly comprising a fixed shaft (52) and a spindle hub 
(60) journaled co-axially for rotation about the fixed 
shaft, the spindle hub having an enlarged thickness 
flange portion (72) for supporting a disk stack and a 
reduced thickness rotor carrying portion (74) located 
adjacent at least one of a pair of spaced apart bearings 
(62) for rotably coupling the spindle hub to the fixed 
shaft. Magnet means (82) are carried by an outer 
surface of the rotor carrying portion of the spindle 
hub, and stator means (92, 94) having a plurality of 
fixed windings are arranged for co-operating with the 
magnet means to rotate the spindle hub with respect to 
the shaft.
Patent EP-0442348-A3 (EP)
Title: Imidazole compounds, process for preparation, medicaments based on these compounds and some intermediates
IPC: C07D233/84
Filed: 1991-02-05
Abstract: Imidazole derivs. of formula (I) and their salts are new. R1 = 1-6C alkyl. R2, R3 = independently H, F, Cl, Br, I or 1-3C alkyl. X = OH or -NR4R5. R4 = H or 1-7(1-4)C alkyl, opt. substd. by CN, NH2 or CO2H. R5 = 1-8 (1-5)C alkyl, opt. interrupted by phenyl and opt. substd. by not less than 1 OH, 1-3C alkoxy, (un)substd. phenyl, CO2H, CO2-(1-3C alkyl), -CONH2, CN, 2-5C alkynyl, NH2, NHR6, N(R6)2, N+(R6)3, NH-CO-(1-6C alkyl), a gp. of formula (i), a monocyclic 5-7 membered (un)saturated opt. substd. heterocycle with one N heteroatom, and opt. an extra N, O or S heteroatom, where the S atom can be oxidised to SO or SO2. Alternatively, R4 and R5 together form a 5-7 membered opt. substd. heterocycle which may contain, in addn. to the amide N atom, a further N, O or S heteroatom. The heterocycle is not morpholine. R6 = independently 1-4C alkyl, 2-6C alkoxyalkyl or phenyl-(1-3C alkyl). N-(2-morpholinoethyl)-1-methyl -2-imidazolsulphonic acid amide and N-(2-morpholinopropyl) -1-methyl-4-imidazolsulphonic acid amide are specifically claimed. Also claimed.are methods for preparing (I), e.g. by sulphonation of the corresponding mono-, di- or trisubstituted imidazole cpd.
Patent EP-0445775-A3 (EP)
IPC: H02M1/00
Filed: 1991-03-06
Abstract: Zur Vermeidung von Eingangsstromspitzen beim Einstecken bzw. 
Einschalten des Schaltnetzteils oder beim Nachladen des Schaltnetzteils 
nach einem Ausfall der Eingangsnetzwechselspannung 
(AC) oder nach einem Einbruch derselben während des Betriebs, 
wird der Eingangskondensator (CE) auf den Ausgang des Schaltnetzteils 
verlegt. Gleichzeitig wird ein an sich bekannter, in 
Abhängigkeit vom Augenblickswert der dem Schaltnetzteil zugeführten 
sinusförmigen Eingangsnetzwechselspannung schnell getakteter 
Spannungsregler (SPR) verwendet, der nach dem Tiefsetzsteller-Prinzip 
arbeitet und so ausgebildet ist, daß eine 
sinusähnliche Eingangsstromaufnahme erzwungen wird, daß eine 
aktive Strombegrenzung stattfindet und daß zwischen dessen Eingang 
und Ausgang eine Netztrennung besteht.
Patent EP-0476781-A3 (EP)
Title: Catalytic process for the preparation of bridged nitrogen-containing compounds
IPC: B01J23/00
Filed: 1991-09-19
Abstract: A process for preparing bridged nitrogen-containing compounds which comprises contacting a cyclic nitrogen-containing compound reactant with a mixed metal oxide catalyst under conditions effective to produce the bridged nitrogen-containing compound.
Patent EP-0488730-A3 (EP)
Title: A drawer
IPC: A47B88/00
Filed: 1991-11-28
Abstract: A kit of parts for forming a drawer comprises a drawer body (1) and a fascia panel (2) adapted to be mounted on the front of the drawer body. The fascia panel (2) is releasably mounted on the drawer body (1) by way of retaining means, a part (26, 55) of which is movable between a first position in which movement of the fascia panel (2) relative to the drawer body (1) is possible and a second position in which the part (26, 55) locks the fascia panel (2) in position relative to the drawer body (1). The kit of parts also includes a member (4, 35) mountable upon the drawer for moving the part (26, 55) to the second position. <IMAGE>
Patent EP-0445082-A3 (EP)
Title: Connection for foldable tubular members
IPC: D06F57/08
Filed: 1991-02-04
Abstract: The invention discloses a joint for connecting two tubes which fold one on the other, in particular for connecting tubes which form the folding legs of a clothes-horse. The joint is formed of a body (10) having on one side a part with a hole (11) open at least towards one end of the body and designed to hold one end of the elements (13) to be connected and, on the other side, a U-shaped part which delimits a channel (12) which is open on one side of said body and designed to hold an end of the other element (14) to be connected, the end of the first element (13) being blocked in said hole (12) whilst the second element (14) is pivoted (14a) in said channel so as to be foldable on the first element. <IMAGE>
Patent EP-0514800-A3 (EP)
Title: Device for pneumatic flotation
Inventor: IMHOF RAINER DR
IPC: B03D1/24
Filed: 1992-05-16
Abstract: In a device for pneumatic flotation, the gas-treated sediment is conducted via a pipe (16) into the bottom region of the separation cell (10) to a pressure build-up nozzle (19), which as a result of its reduction in cross-section builds up a defined pressure in the gas-treated sediment, which leads to a reduction in size of the gas bubbles. The sediment under elevated pressure is then, prior to entry into the separation vessel, expanded in a pressure reduction chamber (21) which is furnished with sediment outlet nozzles (22). <IMAGE>
Patent EP-0517273-A3 (EP)
IPC: H04N7/32
Filed: 1992-06-05
Abstract: Applicable in compressed video transmission where the bandwidth availability of the transmission system varies with time; and which has the object of continuously matching the video compressor output rate to the occupancy conditions of the transmission system. The method has a first phase in which the level of filling of the output memory (7) of the video compressor (6) is analized, obtaining the number of reading and writing commands made on said output memory and calculating its variation in filling. In a second phase, the information concerning the output memory filling is processed, determining from the latter data and another data, the new statistical parameters that condition the operation of the video compressor, and which are sent to the latter in a third phase. The device carries out the different phases of the method. <IMAGE>
Patent EP-0529793-A3 (EP)
Title: Process for the preparation of mono-olefins
IPC: C07C5/48
Filed: 1992-07-17
Abstract: A process for the production of mono-olefins from a paraffin-containing hydrocarbon feed having at least two carbon atoms which comprises a first step of partially combusting a mixture of the hydrocarbon feed and a molecular oxygen-containing gas in contact with a catalyst capable of supporting combustion beyond the normal fuel rich limit of flammability, the first step being carried out under a total pressure of greater than 5 bar absolute and at a temperature of greater than 650 DEG C; and a second step of cooling the mono-olefinic products to 600 DEG C or less within less than 50 milliseconds of formation.
Patent EP-0622834-A3 (EP)
Inventor: BRADY FREDERICK T
IPC: H01L29/78
Filed: 1994-02-17
Abstract: SOI (silicon-on-insulator) technology has been touted as a
promising approach for fabricating an advanced integrated
circuits because of its advantage over bulk silicon circuits
such as faster speed and improve radiation tolerance. One
drawback to SOI is that parasitic bipolar induced
latch-up/breakdown voltage levels severely limits the maximum
supply voltage at which SOI circuits and devices can operate.
When the parasitic device turns on, the SOI transistor cannot
be switched off by changing the gate bias. What is described
is a method whereby the operating voltage in which this effect
occurs is significantly increased thus allowing circuit
operation at reasonable power supply voltages. The method is
to implant a neutral impurity ion such as krypton, xenon or
germanium into the device (10) to form ion scattering centers.
The size of the impurity atom must be much larger than the
size of the silicon atom. The size difference generating a
scattering center.
Patent EP-0617509-A3 (EP)
Title: Voltage supply for terminating points of waveguides.
Inventor: POLLMEIER WERNER
IPC: H03H7/38
Filed: 1994-03-21
Abstract: To supply the terminating resistors (R) from a power supply (20) with filter choke (21) in the case of a signal line with waveguides and termination at both ends, the inductance (Lx, Ly, Lx', Ly') of the identically designed feed lines (19, 19') is connected in series with the filter choke (21) and a power supply without filter capacitor at the output is used. <IMAGE>
Patent EP-0663360-A3 (EP)
Title: Bogenführungszylinder
Inventor: DETMERS ANDREAS
IPC: B65H29/24
Filed: 1994-12-17
Abstract: Die Erfindung betrifft einen Bogenführungszylinder (8) einer
Bogenrotationsdruckmaschine mit einem Zylindermantel (15) in
Form eines Gerippes und einem innerhalb des
Zylindermantels (15) angeordneten und gegenüber diesem
drehbar gelagerten Schaufelkranz (19) zur Erzeugung einer aus
dem Zylindermantel (15) austretenden Luftströmung, welche
dazu vorgesehen ist, mittels Greifersystemen (11) um den
Zylindermantel (15) herumgeführte Bogen vom
Zylindermantel (15) fernzuhalten. Um ein Fernhalten der Bogen
bei wechselnden Betriebszuständen zu gewährleisten, ist das
Gerippe des Zylindermantels (15) unter Verwendung von
Leitschaufeln (30) gebildet.
Patent EP-0663689-A3 (EP)
Inventor: LUFTMAN HENRY STEVEN
IPC: H01L21/308
Filed: 1994-12-07
Abstract: The invention is directed to a process for fabricating a device with a
junction thereon with a depth of 0.06 micrometres or less. The substrate (10) also
has a silicon dioxide material (60) thereon. A dopant source (20) is applied over the
substrate. The substrate is then rapid thermal annealed to drive the dopant into the
substrate. The dopant source is then removed from the substrate using an etchant
that does not contain a significant amount of HF.
Patent EP-0661608-A3 (EP)
Title: Developer cartridge and developing apparatus.
Inventor: OMATA KAZUHIKO
IPC: G03G15/08
Filed: 1994-12-28
Abstract: A developer cartridge (C) detachably mountable to a developing apparatus (5) having a shutter (20) for closing and opening a developer receiving opening (5f), includes a cylindrical portion (12) for accommodating a developer, the cylindrical portion being provided with an opening (12a) extending along a length thereof; a sealing member (12c) for the opening; a first projection (14a1) for moving the shutter to an open position for the developer receiving opening in interrelation with rotation of the developer cartridge in a first direction; a second projection (14a2) for moving the shutter to a close position for the developer receiving opening in interrelation with rotation of the developer cartridge in a second direction which is opposite from the first direction.
Patent EP-0656655-A3 (EP)
Inventor: BRONNER GARY BELA
IPC: H01L27/10
Filed: 1994-10-07
Abstract: A deep trench type DRAM cell with shallow trench isolation
has a buried polysilicon strap that is defined without the use of
a separate mask by depositing the strap material over at least
the deep trench before shallow trench definition and using the
shallow trench isolation mask to overlap partially the deep
trench, thereby defining the strap during the process of cutting
the shallow trench.
Patent EP-0698588-A3 (EP)
Title: Graphit-Presslinge
Inventor: MEISSNER RUPRECHT
IPC: B01J21/18
Filed: 1995-08-17
Abstract: Preßlinge, die zu 30 bis 100 Gew.-% aus Graphit bestehen, hergestellt
aus Graphit-Pulvern, die aus 5 bis 100 Gew.-%
rhomboedrisch kristallisiertem Graphit bestehen und gegebenenfalls
Zuschlagstoffe und/oder Bindemittel enthalten sowie ein
Verfahren zu deren Herstellung und deren Verwendung als Katalysator-Träger,
Wärmeübertragungsmaterial, Kolonnenfüllkörper oder
Verdünnungsmaterial in Katalysatorbetten.
Patent EP-0711918-A3 (EP)
Inventor: OTA MASAKI
IPC: F04B49/00
Filed: 1995-11-09
Abstract: A variable capacity single-headed piston type
compressor having a cylinder block defining therein a
plurality of cylinder bores in which single-headed
pistons are reciprocated so as to compress refrigerant
gas in response to a rotation of rotation-to-reciprocation
converting unit arranged in a crank
shaft defined by the cylinder block and a front
housing hermetically attached to a front end of the
cylinder block, the crank chamber being provided with
a suction gas inlet port formed so as to open into the
crank chamber, a rear housing hermetically attached to
a rear end of the cylinder block and defining a
suction chamber for the refrigerant gas before
compression and a discharge chamber for the
refrigerant gas after compression, the suction chamber
being in fluid communication with the crank chamber so
as to receive the refrigerant gas from the crank
chamber via a fluid passageway for the suction of the
refrigerant gas, and a flow regulating valve arranged
in the fluid passageway to adjustably change the
cross-sectional area of the fluid passageway to
thereby control the pressure in the suction chamber.