baber/WOPTO huggingface dataset:
Patent EP-0456286-A2 (EP)
Inventor: CHAMBERS JOHN THOMAS
IPC: E04B2/30
Filed: 1987-03-13
Abstract: An anchoring device, illustrated as a wall tie, comprises an elongate tubular body (5), a plunger (6) axially movable in the bore of the body to operate gripping means (9,10) in the form of transverse dog plates (13, 15) which axial movement of the plunger (6) causes to project through openings in the body to engage the surface of a hole drilled in a structure to which the device is to be secured. 
     The wall tie may have gripping means at each end to engage co-axial holes in two leaves of a cavity wall. Alternatively one or each gripping means may be replaced by a waisted, windowed portion of the wall of the body to be secured in the hole by synthetic resin. Means may be provided for connecting a grip-testing device to the wall tie and a modification allows the grip of gripping means (9) to be tested before the gripping means (10) is operated.
Patent EP-0493784-A2 (EP)
Inventor: KENNEDY HOWARD L
IPC: G01S19/48
Filed: 1991-12-23
Abstract: A digital global positioning system (GPS) receiver for receiving a plurality of coded satellite signals. The plurality of satellite signals is transmitted by a corresponding plurality of satellites. Since these satellites are moving rapidly with respect to the receiver, Doppler shifting of the signals is exhibited. The signals are converted from analog to digital at intermediate frequency levels. The signals are then separated simultaneously into a plurality of digital signals corresponding to I and Q channel information for each transmitting satellite. A processor then converts these I and Q channel information signals to pseudo-range and broadcast data for navigation and time purposes.
Patent EP-0447227-A2 (EP)
Inventor: LARSON RONALD D
IPC: G06T15/04
Filed: 1991-03-14
Abstract: Methods and apparatus for texture mapping graphics primitives in a graphics pipeline architecture system. The methods and apparatus disclosed herein utilize rectangular box filters to down-sample original texture maps thereby optimizing aliasing and blurring when graphics primitives have a two-dimensional texture mapped to a three-dimensional object. The methods of texture mapping graphics primitives in a frame buffer graphics system comprise the steps of determining an original texture map of two dimensions for a surface, storing the original texture map in the frame buffer, sampling the original texture map independently using an asymmetrical filter to construct multiple versions of a texture and to address textured pixels on a display in the frame buffer graphics systems, mapping the textured pixels to areas on the frame buffer, and displaying the textured graphics primitives on the display.
Patent EP-0458552-A2 (EP)
Inventor: FRANK STEVEN J
IPC: G06F15/173
Filed: 1991-05-17
Abstract: An associative memory having an associativity of 2 q , where (q) is an integer greater than or equal to one, is provided for storing information relating to data. The memory includes (n) tables, each having a plurality of entries for storing signals associated with data descriptors having a common set portion and common other portions. The entries of table(k), where (k) represents successive integers between (I) and (n-I), store pointers to respective entries of table(k+I). The entries of table(l) are arranged for access as a function of the common set portion and the common portion(I) with which they are respectively associated. The entries of the other tables are arranged for access as a function of (i) a value of the common set portion, (ii) a value of a pointer-representative signal of the respective table(m-I) entry means, and (iii) the value of the common portion(m) with which such table(m) entry means is respectively associated. The entries of table(n) store information relating to one or more data having a common portion(n). -
Patent EP-0469872-A2 (EP)
Inventor: GRITTER DAVID JAMES
IPC: H02M7/5387
Filed: 1991-07-30
Abstract: The control for an AC inverter includes a low voltage microcontroller referenced to ground potential and a waveform generator coupled to the microcontroller through a serial data link including optical isolation devices. The waveform generator floats at the negative bus potential of the DC source for the inverter. The waveform generator produces switching signals for the inverter under control of the microcomputer. The waveform generator, serial communications circuitry and other support circuits are all part of a single application specific integrated circuit.
Patent EP-0486158-A2 (EP)
Inventor: SCHMALZ A CHANDLER
IPC: D06M101/16
Filed: 1991-10-16
Abstract: An improved method for producing hydrophobic polyolefin-containing staple fiber for processing, with reduced waste and improved crimp by sequential treatment with two finish compositions comprising at least one neutralized phosphoric acid ester and at least one polysiloxane of defined classes and amounts.
Patent EP-0498238-A2 (EP)
Inventor: YAMADA YOSHITAKA
IPC: G03C7/30
Filed: 1992-01-24
Abstract: Disclosed is a silver halide color photographic light-sensitive material having at least one blue-sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one red-sensitive silver halide emulsion layer on the support, wherein the maximum sensitivity wavelength λ B  of the spectral sensitivity distribution in said blue-sensitive silver halide emulsion layer at 400 nm ≦ λ B  ≦ 470 nm, the sensitivity of said blue-sensitive silver halide emulsion layer at 480 nm does not exceed 40 % of the sensitivity at the maximum sensitivity wavelength λ B  and the gradient of said blue-sensitive silver halide emulsion layer after blue light separation exposure γ SB  and the gradient of said blue-sensitive silver halide emulsion layer after white light exposure γ WB  bears the relationship of γ SB /γ WB  ≧ 1.25. 
The silver halide color photographic light-sensitive material according to this invention is capable of exactly reproducing the hues that have been difficult to reproduce, particularly the hues of red to magenta colors and the hues of green colors such as blue-green and green without being accomplished by degradation of the reproducibility for the primary colors.
Patent EP-0504566-A2 (EP)
Inventor: HEIN ANDRE
IPC: B42F13/00
Filed: 1992-02-04
Abstract: The invention relates to a letter filing appliance consisting of flat material made of multi-layered cardboard and covered with paper, fabric and/or plastic film, and having a filing appliance back (10), two cover hinges (12, 12') which are arranged laterally on the filing appliance back and are constructed on the outside as a groove (16) and on the inside as a bead (20) bounded by lateral bending lines (18), and having two filing appliance covers (14, 14') which are hinged to the filing appliance back (10) in the region of the cover hinges (12, 12'). In order to reduce the restoring forces in the region of the hinge joints and to avoid premature wear of the back labels arranged on the outer surface of the filing appliance back (10), it is proposed according to the invention that a back hinge (26, 26') be arranged on the side of each cover hinge (12, 12') facing the filing appliance back (10), said back hinge running parallel to said cover hinge and being constructed on the inside as a groove (28) and on the outside as a bead (30). <IMAGE>
Patent EP-0500095-A2 (EP)
Inventor: TANIGUCHI TOMOHIKO
IPC: G10L19/00
Filed: 1992-02-20
Abstract: A speech signal coding apparatus comprising: a periodic excitation signal source (1); a non-periodic excitation signal source (2); a synthesizing unit (3) for synthesizing a periodic excitation signal and a non-periodic excitation signal output from the above sources (1,2) to generate an excitation sound source signal; a filter (4) for regenerating an input speech signal from the excitation sound source signal; and an error evaluating unit (6) for controlling the periodic excitation signal source (1) and the non-periodic excitation signal source (2) so that these units output periodic and non-periodic excitation signals which minimizes a difference of the regenerated signal from an input speech signal. The above excitation sound source when the error is minimized is supplied to a feedback excitation signal modifying unit (7), which reduces a non-periodic component in the above supplied signal according to a relative mount of the non-periodic component in the supplied signal so that the non-periodic component is reduced more when the relative amount of the periodic component is greater. The modified signal is fed back to the periodic excitation signal source unit (1) to modify the content thereof.
Patent EP-0525506-A2 (EP)
Inventor: LOOSEN PIERRE CQMILLE
IPC: C07C59/58
Filed: 1992-07-15
Abstract: A process for the a-monoalkylation of arylacetonitriles, arylacetoesters and arylacetic acids with dialkyl carbonates in liquid phase, in the presence of bases at temperatures ranging from about 100 °C to about 270 C.
Patent EP-0527358-A2 (EP)
Inventor: ORTHEY GEBHARD
IPC: A01G3/02
Filed: 1992-07-20
Abstract: In the case of the generic garden shears, the anvil and/or the blade can be adjusted in relation to the angular position of the blade. To this end, the anvil bears slots which may run in a straight line or curved and are positioned at an angle to the cutting line. The said slots are used as a connecting link guide for anvil jackets which, together with screws which can be screwed into the latter, form a clamping connection between the anvil and the shears support. In every position there is positive support in the cutting direction via the anvil jackets in the connecting link guide slots. 
<IMAGE>
Patent EP-0528360-A2 (EP)
Inventor: GANTEN DETLEV PROF DR MED
IPC: C12N15/00
Filed: 1992-08-13
Abstract: The invention relates to transgenic rats in whose genome at least one human gene whose gene product is involved in the regulation of blood pressure is integrated. The invention further relates to transgenic rats and their progeny which have an elevated blood pressure (>90/>140 mm Hg) or high blood pressure (>95/>160 mm Hg). Finally, the invention relates to processes for the production of the transgenic rats according to the invention and their progeny and to the use thereof for pharmacological investigations.
Patent EP-0534351-A2 (EP)
IPC: C02F3/12
Filed: 1992-09-21
Abstract: The invention relates to a process for the treatment of highly concentrated ammoniacal waste water and a plant for application of the process. The invention provides that the ammoniacal waste water is treated in a biological nitrificition process using the activated sludge method by aeration in a vessel, and by addition of substitute ammonia in a synthetic form from a separate device, the ammonia content in the process is held essentially constant.
Patent EP-0538805-A2 (EP)
Inventor: GREHL UDO DIPL-ING
IPC: H03K21/14
Filed: 1992-10-20
Abstract: Schaltungsanordnung, bei der jeweils eine von k Verknüpfungszellen einen von k Ausgangszuständen aus zwei von k Eingangszuständen erzeugt. Die Verknüpfungszellen enthalten jeweils zwei Zähler (CT1, CT2; CT3, CT4), bei denen ein über einen seriellen Dateneingang (DI) geladener Zählerstand um einen über einen seriellen Zählweiteneingang (CW) eingegebenen Wert (Z k+1 ) erhöht wird, jeweils einen Komparator (CP1; CP2), der seriell die beiden Zählerstände miteinander vergleicht, jeweils einen Multiplexer (M1; M2), der durch den Komparator (CP1, CP2) gesteuert einen der beiden Zählerstände als Ausgangszustand (B k+1 ; D k+1 ) durchschaltet, und jeweils zwei weitere Multiplexer (M3, M4; M5, M6), die entweder einen seriellen Datenausgang (D0) des jeweiligen Zählers (CT1, CT2, CT3, CT4) oder den jeweils zugeordneten Eingangszustand (A k ; C k ) auf den jeweiligen Zähler (CT1, CT2, CT3, CT4) aufschalten.
Patent EP-0545341-A2 (EP)
Inventor: EBARA MASAMI
IPC: H04N5/44
Filed: 1992-11-30
Abstract: A television receiver (10) includes a first image generating circuit (14) and a second image generating circuit (16). In the first image generating circuit (14), an image signal of a squeeze image having an aspect ratio 4:3, that is inputted from a MUSE/NTSC converter, is written in a field memory (18) in response to a write clock and read from the field memory (18) in response to a read clock that is generated by a 7/5 multiplication circuit (22) and has a frequency of 7/5 times the write clock, so that the squeeze image is compressed in a vertical direction to have an aspect ratio 16:9. An NTSC image signal is subjected to a scanning line number conversion in the second image generating circuit (16) so that the number of scanning lines of the NTSC image becomes coincident with the number of scanning lines of the squeeze image. An output of the first image generating circuit (14) or an output of the second image generating circuit (16) is selected by a switch (26) in a first mode or a second mode.
Patent EP-0497580-A2 (EP)
Inventor: DOLMAN TERRY JAMES
IPC: E05C9/04
Filed: 1992-01-29
Abstract: A locking mechanism for a closure such as a window comprises a body (10) containing a gear wheel (26) that is rotated by a handle (36). This rotation is converted to a locking action by actuating members (23,24) which are provided with a helical thread (25) which engages helical teeth (26a) on the gear wheel (26). Rotation in one sense throws the members (23,24) out of the body to perform a locking action and reverse rotation retracts the members (23,24) into the body (10) in an unlocking action. The position of the members (23,24) can be altered simply by screwing the members into and out of the body.
Patent EP-0556671-A2 (EP)
Inventor: JAUTELAT MANFRED DR
IPC: A01N43/90
Filed: 1993-02-05
Abstract: Novel triazolopyridine derivatives of the formula 
<IMAGE>
 in which
 R represents optionally substituted alkyl, optionally substituted cycloalkyl or optionally substituted aryl,
 and their acid addition salts and metal salt complexes, a process for their preparation of the novel substances and their use as microbicides in crop protection and in the protection of materials.
Patent EP-0569773-A2 (EP)
Inventor: VISHNUPAD MOHAN
IPC: A61K8/31
Filed: 1993-04-27
Abstract: Cosmetically elegant anhydrous foaming creams contain high levels of glycerin and emollients, sodium cocoyl isethionate at levels of 19% or less and an effective amount of a detergent additive to increase the softness of the composition. The detergent additive is preferably one of the following: sodium lauryl sulfate, a sodium salt of fatty acid taurate, an acyl glutamate, an α-olefin sulfonate or a neutralized lauryl phosphoric acid. The detergent additive can be present in an amount from about 1 to about 20 weight percent.
Patent EP-0589184-A2 (EP)
Inventor: ZINKE JOACHIM DR
IPC: G07C9/00
Filed: 1993-08-02
Abstract: The method is intended to be able to be used for supplementary identification of individuals by speech, in conjunction with chip cards or credit cards. For this purpose, targeted access to individual speech reference data should be possible. No memory capacity for speech reference data on the credit card should be necessary. No devices for speech recognition should be necessary in the terminal device which is used for input. A test computer is provided, and a connection to it is set up automatically by a terminal device if the identity of the credit card owner is to be tested by speech. A connection is then set up automatically by the test computer to a central computer, where reference pattern data are already stored, and these data are transmitted to the test computer. The test computer compares the reference pattern data received from the central computer with the corresponding words which the card owner is now supposed to speak. These words are transmitted by the terminal device to the test computer. Only an indication that speech pattern data exist for this credit card need be stored on the card. The terminal device can be in a relatively simple form, and does not need to contain any speech recognition and comparison devices. <IMAGE>
Patent EP-0566237-A2 (EP)
Inventor: HUI KWAN YUK
IPC: C07K5/06
Filed: 1993-03-08
Abstract: The present invention provides compounds that inhibit the action of retroviral proteases. These compounds incorporate transition-state residues at the core of low molecular weight peptide analogs and include naphthylalanine residues at both termini that enhance the compounds' inhibitory capacity. Thus, the compounds can be used to inhibit retroviral proteases in a biological solution and prevent the processing of retroviral polyproteins. The compounds can also be used to inhibit the replication and maturation of retroviruses in cell culture or in vivo.
Patent EP-0564236-A2 (EP)
Inventor: UMEMOTO TOSHIO
IPC: G04G21/04
Filed: 1993-03-30
Abstract: In a wrist watch equipped with a receiving device, an antenna 19 having an antenna winding 19b, wound around an antenna core 19a with the end thereof being fixed, and having a conductible antenna terminal sheet 19d secured to an antenna winding frame 19c is inserted from a notch 10k in a dial 10 and secured with a screw 35 to an antenna support plate 33 which is secured to a circuit substrate 22, there by conducting the antenna 19 and the watch module. The construction ensures simplification of the watch module structure and easy conduction and securing of the antenna and the watch module and secured, with little influence on the receiving performance.
Patent EP-0593315-A2 (EP)
Inventor: TOYOSHIMA MASAHIRO
IPC: B65D85/18
Filed: 1993-04-21
Abstract: An air-exhaustible bag for storing articles therein at vacuum, which has an improved closure to close an opening smoothly and hermetically, is provided. The air-exhaustible bag comprises a bag body, an opening (4) being defined by the first and second walls (2a,2b) on a side of the bag body, an air exhaust port (6) being defined on either one of the first and second walls (2a,2b). The first and second walls (2a,2b) are made of a material which can inherently be sealed to itself merely by contact and separated from each other without adversely affecting each surface thereof. Whereby the opening (4) can hermetically and separably be closed.
Patent EP-0617462-A2 (EP)
Inventor: HAMMERSCHMIDT ALBERT DR
IPC: H01L29/43
Filed: 1994-02-23
Abstract: Amorphous hydrogen-containing carbon (a-C:H) with a low interfacial state density is obtained when a-C:H layers produced on a semiconductor substrate by plasma deposition are subjected to a treatment with hydrogen at elevated pressure and elevated temperature.
Patent EP-0658839-A2 (EP)
Inventor: WANG JOHN S
IPC: G06F3/0488
Filed: 1994-11-22
Abstract: A computer system and method allows for precise control of a displayed three dimensional object about any one of three perpendicular axes. A procedure is called which defines three "hot spots" for the X, Y and Z axes. These hot spots are displayed at the termini of displayed X, Y and Z axes having an origin at a centroid of the 3D object. The user then drags and drops sliders for each one of the axes, connecting each slider to one of the hot spots. Once connected, the user may select a HIDE CONNECTION option and may further select a HIDE 3D AXES option so that the three sliders are displayed on the screen with the 3D object. Then by moving one or another of the sliders, the user may precisely rotate the 3D object about a corresponding axis to facilitate viewing of the object.
Patent EP-0667361-A2 (EP)
Inventor: ZEZZA CHARLES
IPC: C08F290/12
Filed: 1994-12-09
Abstract: A liquid resin-forming composition contains a polyether-ene such as a polyallyl glycidyl ether, a free radical-polymerizable monomer such as an acrylate ester, a free radical initiator such as an organic peroxide and/or an organic hydroperoxide and a promoter such as an amine and/or polyvalent metal carboxylate. Certain properties of the composition, specifically, its volatiles content, flash point and viscosity, can be such as to make the composition particularly useful for application to a solid permeable substrate such as a concrete structure where, upon curing, the resulting resin will heal and/or seal pores and/or small cracks in the substrate preventing or lessening its penetration by liquids.
Patent EP-0671165-A2 (EP)
Inventor: ROSENBLATT JOEL S
IPC: A61K38/00
Filed: 1995-02-06
Abstract: Drugs are delivered in a sustained manner from an in vivo depot which is formed from a collagen-based injectable composition. The injectable composition is fluid when injected but undergoes crosslinking in situ to form a crosslinked collagen matrix which encloses the drug to be released. The composition also includes a flexible chain polymer which is similarly charged to the precrosslinked collagen. This flexible chain polymer is enclosed in the matrix as well when the matrix forms and alters the effective porosity of the matrix. The drug diffuses out of the matrix at a rate which depends upon the matrix's effective porosity.
Patent EP-0700124-A2 (EP)
Inventor: KOURIMSKY FRIEDRICH JOSEF ALOI
IPC: H01R13/432
Filed: 1995-08-30
Abstract: Improved locking lance structure for an electrical contact (2) having a body portion (8,108,208,308,408) from which a locking lance (30-1030) is cantilevered from a base (134-434) where the base is resiliently interconnected to the body portion (8-408) to provide sufficient resiliency for easier seating of the contact within a passageway of a housing and sufficient resilience so that the locking lance may function to position the contact within the passageway.
Patent EP-0688664-A2 (EP)
Inventor: ARMINGTON STEVEN E
IPC: B31D5/00
Filed: 1991-10-01
Abstract: A cushioning dunnage conversion machine (20) for converting sheet-like stock material into cut sections of a dunnage product is provided. The machine is designed so that it may be used with packaging systems requiring both horizontal and vertical positioning of the machine (20) and to this end the machine frame (36) includes a base plate (43) and a downstream end plate (46) extending generally perpendicular from a downstream end (40). The machine (20) may also include a forming assembly (52) having an openable chute (92) to aid in the manual threading of the machine (20). The present invention also provides packaging systems (320, 400, 500), which include at least one conversion machine (20), and a method of preparing a machine (20) for producing a dunnage product.
Patent EP-0704908-A2 (EP)
Title: Abschaltbares Halbleiterbauelement
Inventor: SCHULZE HANS-JOACHIM DR
IPC: H01L29/744
Filed: 1995-09-25
Abstract: Bei abschaltbaren Halbleiterbauelementen wie GTO-Thyristoren kann der Halbleiterkörper infolge von Inhomogenitäten beim Abschalten lokal überhitzt und zerstört werden. Der anodenseitige Emitter (4) ist daher mit zusätzlichen Stoffen dotiert, die oberhalb der Betriebstemperatur die Emitterdotierung lokal kompensieren und den Stromverstärkungsfaktor der anodenseitigen Transistorstruktur lokal herabsetzen. Damit wird ein erhöhter Abschaltstrom erreicht. <IMAGE>
Patent EP-0704400-A2 (EP)
Inventor: SANGIORGI VALERIO
IPC: B65H54/547
Filed: 1995-09-18
Abstract: The invention provides an improved bobbin carrier mandrel projecting from a high speed yarn collection unit in continuous filament spinning plants in which the yarn from the spinneret is collected to form wound yarn bobbins, the projecting bobbin carrier part of said mandrel comprising, cooperating coordinatedly, a single external tubular body rigidly connected at its end to a positive drive, at least one tubular element inserted into it, and block means for clamping the support tubes for the wound yarn bobbins.