baber/WOPTO huggingface dataset:
Patent EP-0765012-A2 (EP)
Inventor: REUTOVA NINA PAVLOVNA
IPC: H01S3/09
Filed: 1995-12-21
Abstract: The proposed non-vaporising getter contains the following components: vanadium (V) - 20-35 wt.%; calcium (Ca) - 0.1-0.5 wt.%; and titanium (Ti) - the rest. The getter has a porosity of 25-65 % of its total volume. In order to obtain the getter in question, a method is proposed whereby a metal powder containing vanadium (V), calcium (Ca) and titanium (Ti) in the proportions indicated above is fed into a deformation zone at a bulk density of about 0.7-1.5 g/cm 3 . In the deformation zone, the powder is shaped by rolling, producing a getter blank in the form of a ribbon. The latter is cut into uniform sections which are then fed into a heating zone, where a pressure below 1 pa is established and maintained and the blank sections are heated to a temperature below 0.6 of the fusion temperature of the titanium-vanadium alloy and subsequently allowed to set. A getter is obtained with a porosity of 25-65 % of its total volume.
Patent EP-0727328-A2 (EP)
Inventor: FUCHS JOSEF ARTHUR
IPC: B42F7/14
Filed: 1996-02-15
Abstract: The front (6) which is parallel to the back (1) of the box can tilt forward. When tilted forward the front is subjected to restoring force produced by elastic bands (10a,10b) or strings joining the front to the back directly or indirectly. The elastic bands lead over the outsides of the back and front and grip the front at at least two places positioned at different distances from the base (2). The box has two sides (3a,3b) attached to the side edges of the back and base. The front forms part of an insert (5) comprising an inner base (7) resting on the base and next to the bottom edge of the front portion. The box has two sides (8a,8b) attached to the side edges of the front portion.
Patent EP-0729226-A2 (EP)
Inventor: OHMORI TETSUROU
IPC: H03K17/16
Filed: 1996-02-24
Abstract: A differential amplifier achieving a high throughput rate with reduced power consumption includes a differential circuit (1), output circuit (2), a constant current source transistor (21), a drive transistor (3), and a switching circuit (4). A difference voltage (V x ) relative to a difference between voltages applied to non-inverting and inverting inputs of the differential circuit (1) is applied to the switching circuit (4). The switching circuit (4) supplies a drive signal to the drive transistor (3) to enable the drive transistor (3) when the difference voltage (V x ) is below a predetermined threshold voltage (V T ), and to disable the drive transistor (3) when the difference voltage (V x ) is above the predetermined threshold voltage.
Patent EP-0731151-A2 (EP)
Inventor: HEFELE JOSEF DR
IPC: D06N7/00
Filed: 1996-03-05
Abstract: A raster-like coating is applied by screen printing to flat flexible material. The web is e.g. a lining for clothing items, the melt adhesive coated as two overlying rasters onto the product. The coating has a base layer unaffected, or only slightly affected by heat, and a melt adhesive layer over it. The latter is more readily affected by heat. In the novel process, the screening stencil (1) perforations are each filled by paste (2) of a soln. or pref. dispersion of the thermally inactive plastic mass. The screen is then brought into contact with the web (3) and the doctor blade (4) adds to the externally coated paste, the melt adhesive (5) paste, which is pressed into the perforations. On removing the coated web structure (8) the resulting double layer is dried and sintered together. Also claimed is the corresponding equipment for the process. Pref. part filling of paste in all perforations, is applied externally to the drum by means of the blade (6), resting on the screen stencil from the outside. The wiping edge is sharply ground and presents an obtuse angle of 120 degrees -150 degrees to the stencil on the paste (2) feeding side. This filling is aided by an internal support (7) reaching over the full width of the screen and resting with its two blades (7a) which conform to the screen inner surface. The base layer paste applied by the outer blade contains polyurethane, polyacrylate, polybutadiene acrylonitrile, polybutadiene-styrene-acrylonitrile or acetate copolymer. The outer coating paste contains a fine grain powder of melt adhesives, PVC, mineral fillers and additionally fatty acid salts, softening agents, thickeners, coagulants, paraffins or waxes. The melt adhesive paste (5) applied by the inner blade is based on copolyamides, copolyesters, low pressure polythene or polyurethane.
Patent EP-0735008-A2 (EP)
Inventor: FUSO NERVINI IVAN
IPC: H01J29/28
Filed: 1996-03-21
Abstract: Aqueous emulsions based on uncured and uncurable acrylic polymers and their use for the forming process of the cathode ray tube comprising as comonomers the following components:
     A) butylmethacrylate from 45-70 parts by weight   B) methylmethacrylate from 20-45 parts by weight   C) methacrylic acid from 1-4 parts by weight   D) ethylacrylate from 5-9 parts by weight    having a minimum filming temperature such as to produce film between about 20 and 40°C, with or without the use of coalescent agents, the nitrogen thermal cycle which simulates that utilized in the CRT process, being the following:
   1° scanning:   from 25°C to 375°C at 11°C/min.   2° scanning:   from 75°C to 440°C at 5°C/min.   3° scanning:   isotherm at 440°C for 45 minutes,    the organic residue after said thermal treatment being lower than 0.05% by weight, preferably 0.01%.
Patent EP-0737857-A2 (EP)
Inventor: LOUIS HANS WILLI
IPC: G01N21/89
Filed: 1996-04-06
Abstract: The appts. for optically monitoring thread irregularities, esp. filament breakage of multi-filament yarns, has: (a) a radiation source (2) and a radiation receiver (7) arranged on the same side of the thread (G); and (b) a device (pref. a prism, 5), for offset return of the radiation beam (3), arranged on the opposite side of the thread (G) such that the incident and return beams (3,6) are parallel and pass at opposite sides of and equidistantly from the thread (G).
Patent EP-0740926-A2 (EP)
Inventor: WURZER HELMUT
IPC: A61B18/14
Filed: 1996-04-12
Abstract: An electrosurgical instrument for the contactless outer surface coagulation of biological tissue employs an arc discharge generated by a high-voltage external source at high frequency. The hand-held instrument housing (11) contains a central treatment electrode (12) at its insulated (11') operational end (13) energised via an insulated (14) conductor (12') from an input terminal (15) and supported by the spiders (16). A stable arc control regime surrounding the electrode (12) is effected by an atomiser assembly at the opposite-electrode end. This uses a compressed carrier gas e.g. air or CO2 or N2 which forms an aerosol suspension (22) of a dilute salt solution in the manner of a carburettor via the nozzles (18,17) respectively.
Patent EP-0741093-A2 (EP)
Inventor: AREND JUERGEN
IPC: B65G67/60
Filed: 1996-04-20
Abstract: The device has a moveable gantry with jib, feeder conveyor, jib conveyor, and loading chute. The jib (3) is formed as a tube with cabling (8). The tube contains the jib conveyor (5), formed as a troughed belt conveyor. The inner chamber of the jib has an intermediate base. The upper section of the jib conveyor supports itself on the intermediate base, while the lower section slides on the underside of the jib chamber. Removable slide rails are located in the jib interior, between upper belt section and intermediate base; and lower belt section and the lower side of the jib chamber.
Patent EP-0747712-A2 (EP)
Inventor: STANLEY JOHN E
IPC: G01R15/16
Filed: 1996-06-07
Abstract: A clip is used for receiving one of a plurality of wires of various sizes. The clip includes a non-movable portion including a wire receiving surface and a movable portion disposed at least partially externally of the non-movable portion. The movable portion includes a wire engaging surface disposed opposite and facing the wire receiving surface, with the surfaces defining wire receiving jaws operable between a closed jaw condition and an open jaw condition. A biasing element is coupled to the portions biasing the surfaces to the closed jaw condition. The movable portion is reciprocally movable from the closed jaw condition to the open jaw condition against the urging of the biasing element.
Patent EP-0790441-A2 (EP)
Inventor: TSUTSUI HIROSHI
IPC: F16H61/20
Filed: 1996-06-20
Abstract: A control system for an automatic transmission, comprising: a fluid transmission unit (12) connected to an engine (10); a clutch (C1); a hydraulic servo (C-1); output RPM detecting means (47) for detecting the output RPM of the fluid transmission unit (12); oil pressure generating means for generating the oil pressure to be fed to the hydraulic servo; and a control unit (40). This control unit includes: booster means (105) for raising the oil pressure according to preset characteristics; change rate detecting means (103) for detecting the RPM change rate of the output RPM in a preset section at the applied of the clutch; and correction means (104) for correcting the characteristics by comparing the detected RPM change rate and a reference RPM change rate. The change rate detecting means (103) detects the RPM change rate only when the output RPM at the time of starting the engagement of the clutch (C1) is higher by a preset value than the maximum of the output RPM in the preset section. <IMAGE>
Patent EP-0716420-A2 (EP)
Inventor: KITAI HIROTO
IPC: G11B19/20
Filed: 1989-09-28
Abstract: An information processing apparatus according to the present invention comprises a head for performing recording and/or reproduction of information on and/or from a recording medium, a carriage on which the recording medium is loaded and being adapted to be movable relatively to the head, a first detector for detecting a loading position of the recording medium with respect to the carriage, a second detector for detecting a position of the carriage in a moving direction and a circuit for outputting a signal representing that the medium is loaded at a predetermine position with respect to the head on the basis of outputs from the first and second detectors.
Patent EP-0768043-A2 (EP)
Inventor: WILBERT GREGORY J
IPC: A23L9/10
Filed: 1996-10-15
Abstract: Nutritional composition for use by diabetics containing a controlled absorbed carbohydrate component. The carbohydrate component contains a rapidly absorbed fraction such as glucose or sucrose, a moderately absorbed fraction such as certain cooked starches or fructose, and a slowly absorbed fraction such as raw corn starch.
Patent EP-0727917-A2 (EP)
Inventor: LAVALLEY RONALD
IPC: H05B3/12
Filed: 1996-02-14
Abstract: A tweezer-like heater structure includes a pair of arms that are pivotable towards one another and a pair of legs having ferromagnetic temperature self regulating Curie point heaters at the ends of the legs, the legs being removably connectable to electrical connectors located in the arms whereby current is supplied to coils that energize the heaters. Heaters of different temperatures may be provided by choosing heaters with ferromagnetic materials having different Curie temperatures. The structure may be used as a soldering iron by inserting a heater with a proper shape in one arm and short circuit the connector in the other arm.
Patent EP-0740408-A2 (EP)
Inventor: RATHBUN DARREL R
IPC: G03G21/00
Filed: 1996-04-25
Abstract: A home positioning system for use in combination with a DC motor driven system, wherein the DC motor (20) is provided with a pulsed input voltage signal to effectively decelerate the motor (20). This pulsed input voltage mode is activated at a predetermined time so that the velocity of the system is reduced as an element (17) approaches a predetermined home position in order to accurately stop the system and precisely locate the element (17) at the home position. The home positioning system is disclosed in combination with a compiler tray (10) of the type utilized in high speed printing systems such as an electrostatographic printing machine, wherein a projection (17) extending from a transport belt (16) can be precisely positioned at a home position in preparation for successive transport cycles.
Patent EP-0771002-A2 (EP)
Inventor: OBARA RIKURO
IPC: F16C19/54
Filed: 1996-10-23
Abstract: A compound bearing assembly for a swing arm (13) is disclosed, which comprises a stepped shaft (1) having a larger diameter portion (1a) and a smaller diameter portion (1b), the larger diameter portion (1a) having an inner raceway groove (2a) formed directly in the inner periphery thereof. A sleeve-like outer race ring (5) surrounds the stepped shaft (1) and has a distinct outer race ring (3) provided adjacent one end thereof and also has an outer raceway groove formed directly in the inner periphery of a portion adjacent the outer end thereof. A plurality of balls (4) are provided between the inner raceway groove (2a) and an outer raceway groove (2a) formed in the distinct outer race ring (3). A plurality of other balls (8a) are provided between an inner raceway groove formed in an inner race ring (7a) fitted on the smaller diameter portion (1b) of the stepped shaft (1) and the outer raceway groove (2b) formed directly in the inner periphery of the sleeve-like outer race ring (5).
Patent EP-0760452-A2 (EP)
Inventor: BUSSJAGER RUDDY C
IPC: F24F3/153
Filed: 1996-08-23
Abstract: A high latent cooling control assembly for a compression-expansion air conditioning system employs a subcooler coil (44) disposed in the leaving air side of the indoor air evaporator coil (22). A liquid line branch (42) supplies condensed liquid refrigerant from the condenser (16) to the subcooler coil (44), and a flow restrictor (48), which can be a TXV, drops the sub-cooled liquid pressure before the refrigerant reaches the expansion device (20) associated with the evaporator coil (22). A bypass line (50) connects the condenser (16) to the expansion device (20), and has a liquid line solenoid valve (32) that is humidistat actuated. When dehumidification is called for, the solenoid is closed and refrigerant flows through the subcooler coil (44). When the humidistat is satisfied, the solenoid opens and the refrigerant path bypasses the subcooler coil (44). The high latent subcooler assembly (40) can be field-installed or retrofitted onto an existing air conditioner.
Patent EP-0839197-A2 (EP)
Title: PROTEINES DE GONADOTROPHINE CHORIONIQUE ($g(b)-hCG) HUMAINES MODIFIEES ET LEUR UTILISATION MEDICALE
Inventor: ROITT IVAN MAURICE
IPC: A61K39/00
Filed: 1996-07-19
Abstract: La présente invention concerne des protéines de gonadotrophine chorionique (β-hCG) humaines modifiées et leur utilisation médicale en tant que contraceptifs immunologiques. La modification entraîne une réduction de la réactivité croisée de la protéine β-hCG avec l'hormone lutéinisante, ces deux protéines ayant la capacité de réagir avec le même anticorps.
Patent EP-0797093-A2 (EP)
Inventor: HABERMANN WOLFGANG DR
IPC: G01N27/30
Filed: 1997-03-01
Abstract: Redox electrode has a core made of metal or alloy containing at least metals from Group IVa to Group VIa of the periodic table and a passive oxide surface layer. The properties of this layer and the electrode are such that: (a) the exchange current density for the production of H2 in 1N H2SO4 at 20 degrees C is 10<-8> to 10<-7> A/cm<2>, (b) the mean specific conductance from close to the metal to close to the surface does differ by ≤ 2 factors of ten, (c) the redox potential in an acid medium is more negative than a standard hydrogen electrode (SHE) and (d) the redox electrode contains < 15 ppm of metals from Group VIII of the periodic table. Also claimed is a process for producing such an electrode in which the surface layer is produced by anodic oxidation of the core an aqueous oxy-acid at between 5-15 degrees C and at a potential between 0.1-1.5V more positive than the SHE.
Patent EP-0846866-A2 (EP)
Title: Verdichter für Gase mit Schwefelwasserstoffanteilen
Inventor: JANSON GERD DR-ING
IPC: F04D29/02
Filed: 1997-11-27
Abstract: Die Erfindung betrifft einen Prozeßgasverdichter zum stufenweisen Verdichten von Prozeßgasen mit erhöhten Schwefelwasserstoff-(H2S)-Anteilen mit einem H2S-unkritischen und mit einem H2S-kritischen Bereich, in dessen Gehäuse (5) auf einer Welle (1) Laufräder (3) und (2) mit rechter Strömungsrichtung (7) und nach der Kühlung (6) Laufräder (2) mit linker Strömungsrichtung (8) angeordnet sind, wobei die Laufräder (3) und (2) jeweils mit einer Deckscheibe (4) versehen sind. Der Übergang vom nichtkritischen H2S-Gebiet auf das kritische H2S-Gebiet erfolgt nach dem Ausgang des ersten oder zweiten links auf der Welle angeordneten größeren Laufrades (3). Danach ist ein weiteres Laufrad (2) mit rechter Strömungsrichtung (7) angeordnet, das bereits im kritischen H2S-Gebiet liegt. Das vorverdichtete Prozeßgas wird anschließend einer Kühlung (6) zugeführt, bevor es an der zweiten Gaseintrittsstufe (8) wieder in die Laufräder (2) im kritischen H2S-Gebiet des Prozeßgasverdichters eintritt und dieses am Gasaustritt (9) verläßt. <IMAGE>
Patent EP-0846499-A2 (EP)
Inventor: BOLDRINI FULVIO
IPC: B05C1/08
Filed: 1997-12-03
Abstract: A gumming device for applying adhesive (4) to
sheet material fed between a rotary pressure member (14)
and a rotary gumming member (5) substantially tangent to
the pressure member (14) and having peripheral
projections (11) with cavities (12) for retaining and
applying the adhesive (4) to predetermined portions of
the sheet material; scraping devices (16, 23) for
removing surplus adhesive (4) from the gumming member
(5) being provided upstream from the point at which the
adhesive (4) is applied, and being maintained
continuously contacting the gumming member (5) by the
respective contacting surfaces of the gumming member (5)
and the scraping devices (16, 23) interacting
substantially elastically with each other.
Patent EP-0851276-A2 (EP)
Inventor: MCINTYRE DALE FREDERICK
IPC: G03B23/00
Filed: 1997-12-18
Abstract: A film projector for use with processed photographic film having
magnetically recorded image format data physically associated with individual
image frames. The projector has a light source emitting a collimated beam and a
film holder disposed to hold individual frames of film in the beam. The projector
has a formatter displaceable between at least two different formatting positions. The
formatter partially blocks the beam in at least one of the formatting positions. The
projector has a projection lens system that receives the beam propagated through the
film. The projector has a sensor disposed to read the frame-associated image format
data. The sensor produces a signal responsive to the image configuration
information. A drive is operatively connected to the formatter. The drive displaces
the formatter between the formatting positions responsive to the signal.
Patent EP-0801126-A2 (EP)
Inventor: HU ALBERT YUAN-HSIN
IPC: B01J38/12
Filed: 1997-04-03
Abstract: Spent FCC catalyst is regenerated under net reducing conditions in a regenerator to minimize the migration of vanadium on the spent FCC catalyst particles. Net reducing conditions in at least the bottom 50% of the catalyst bed are maintained by using at least two spaced-apart air distribution grids located in the lower 50% of the catalyst bed.
Patent EP-0817036-A2 (EP)
Inventor: YOSHIMOTO MASAHIKO
IPC: G06F12/00
Filed: 1997-06-12
Abstract: Transaction context is provided in order to identify
a plurality of transactions within an application, and the
correspondence between a transaction and transaction context
is managed by a transaction context management table. The
transaction context is created, canceled and changed based
on the content of processing.
Patent EP-0843469-A2 (EP)
Inventor: KIM JIN-HWI
IPC: H04N5/7826
Filed: 1997-11-13
Abstract: A reserved recording method for a broadcasting
program is disclosed for accurately starting a recording
of a recording-reserved broadcasting program. The
reserved recording method for a broadcasting program
extracts the program identification information such as a
VPS or a KBPS in the received broadcasting signal for
execution of the reserved recording set broadcasting
program, and judges whether a recording execution start is
made using the whole recording reservation data of the
same channel as well as the recording reservation data
corresponding to the program identification information.
Thus, a delay time for recording execution start with
respect to reserved broadcasting program can be reduced to
thereby enable a recording execution of reserved program
to start on time.
Patent EP-0846679-A2 (EP)
Inventor: HAYASHI TAKETO
IPC: C07C275/06
Filed: 1997-12-01
Abstract: Process for preparing 1,3-disubstituted urea of the
formula:
 
wherein R 5  is the same as or different from R 6 , and each of
R 5  and R 6  is independently linear or branched, alkyl of 1-20
carbon atoms, alkenyl group having 2 to 20 carbon atoms
or alkynyl group having 2 to 20 carbon atoms, which may
have phenoxy, alkoxy of 1-13 carbon atoms, monocycloalkyl
of 3-8 carbon atoms, bicycloalkyl of 6-12 carbon atoms,
aryl of 6-13 carbon atoms, furyl, pyridyl, or aralkyl of
7-20 carbon atoms, comprising reacting cyclic carbonic
acid ester with an amine using alkali metal alkoxide or
trialkylamine as base, in safety and high yield.
Patent EP-0869622-A2 (EP)
Inventor: KIM YEON-BAE
IPC: G10L19/02
Filed: 1997-12-23
Abstract: A scalable audio coding/decoding method and apparatus are provided.
The coding method includes the steps of (a) signal-processing input audio
signals and quantizing the same for each predetermined coding band; (b)
coding the quantized data corresponding to the base layer within a
predetermined layer size; (c) coding the quantized data corresponding to the
next enhancement layer of the coded base layer and the remaining quantized
data uncoded and belonging to the coded layer, within a predetermined layer
size; and (d) sequentially performing the layer coding steps for all layers,
wherein the steps (b), (c) and (d) each comprise the steps of: (i) obtaining
gamut bit allocation information representing the number of bits of the
quantized data corresponding to the respective subbands belonging to a layer
to be coded; (ii) obtaining the number of bits allocated to the respective
subbands within each subband size of the layers; (iii) generating an index
representing the presence of quantized data for predetermined frequency
components forming the subbands for the quantized data corresponding to the
number of allocated bits; and (iv) generating bitstreams by coding the
quantized data corresponding to the gamut bit allocation information,
quantization step size, index and number of bits allocated to the respective
subbands, by a predetermined coding method.
Patent EP-0859400-A2 (EP)
Inventor: YANG MING
IPC: H01L27/108
Filed: 1997-12-23
Abstract: A method for plasma etching a buried antireflective
coating (BARC) layer. A semiconductor integrated circuit
is formed having a layer to be patterned 15 overlying the
surface of a semiconductor substrate 11. An organic BARC
layer 17 is deposited over the layer to be patterned 15.
The organic BARC layer is absorptive of the radiation to be
used in a subsequent photoresist expose step. Photoresist
layer 19 is formed over the BARC layer 17, exposed to the
radiation and patterned to form a desired etch mask. BARC
layer 17 prevents unwanted reflections of the incident
radiation during the photoresist expose step. BARC layer
17 is then plasma etched in a chemistry including hydrogen
bromide (H Br). The plasma etch including (H Br) is
selective and has minimal etch bias, providing an excellent
vertical etch without etching the underlying layer. After
the BARC etch of the invention is completed, the
photoresist and BARC layers are used as an etch mask to
pattern the underlying layer. The method of the invention
may be used to pattern oxides, polysilicon, and glass
layers formed of borophosphosilicate glass BPSG. An
embodiment for forming a DRAM cell using the method of the
invention is described. Other embodiments are described.