baber/WOPTO huggingface dataset:
Patent EP-0541708-A1 (EP)
Inventor: FRANTOM RICHARD L
IPC: B60R21/20
Filed: 1991-07-31
Abstract: Un dispositif (60) pour gonfler un air-bag (coussin d'air) (36) adapté dans un volant de la direction d'un véhicule comprend un conteneur pressurisé (66; 166; 210) formé d'une longueur de tubage étroit pour stocker une quantité de gaz inerte sous pression et un disque cassable (80) pour fermer une première extrémité du tubage, un activateur tel qu'un amorceur (120) sensible à un signal de commande indiquant une situation d'accident du véhicule pour ouvrir les moyens de fermeture hermétique et laisser le gaz pressurisé gonfler l'air-bag, ainsi qu'un collecteur (50) pour faire passer le gaz libéré à l'air-bag.
Patent EP-0548121-A1 (EP)
Inventor: HALLWORTH GERALD
IPC: A47G27/02
Filed: 1991-08-30
Abstract: Procédé de réalisation d'un revêtement de sol sous forme d'un tapis comprenant l'application d'un adhésif à un dossier (1) par l'intermédiaire d'un rouleau perforé (3). Quand on passe le rouleau (3) sur le dossier (1), l'adhésif se répartit sur ledit dossier par les perforations du rouleau (3). Une fois que l'adhésif a été appliqué au dossier (1), celui-ci est fixé à la surface arrière d'une couche textile formant substrat et pourvue d'un prérevêtement.
Patent EP-0560816-A1 (EP)
Inventor: LINDSTEDT BENGT
IPC: A61K47/48
Filed: 1991-12-03
Abstract: A preparation of a pharmacologically active ionizable substance, wherein active substance is ionically complexed to an ion-exchanger resin, which is embedded in a hydrophilid eroding matrix as well as a process for the manufacture thereof.
Patent EP-0503513-A1 (EP)
Inventor: SEO HO SEOG
IPC: H01J29/07
Filed: 1992-03-07
Abstract: Apparatus for mounting a shadow mask 50 in a shadow mask type color picture tube. The mounting frame 60 is integrally formed with the shadow mask 50 and adapted for supporting the shadow mask 50. The mounting pieces 70 mount the shadow mask 50 with respect to an inner surface of a screen panel 10 of the color picture tube with provision of a predetermined space between the inner surface of the screen panel and the space between the inner surface of the screen panel and the shadow mask, each mounting piece 70 being attached to the mounting frame 60 and having a fixing hole 80. The panel pins 12 each engages with each fixing hole 80 of the mounting piece 70, the panel pins 12 being provided on an inner surface of a panel skirt 52 of the screen panel 10. The positioning pins 74 are attached to a mounting part of the mounting piece 70 at a position closely under the fixing hole 80 in order to contact with the panel pin 10 as the mounting part advances toward the screen panel, thereby causing the fixing hole 80 to be aligned with the panel pin 12 and inserted thereinto without advancing over a position of the panel pin 12.
Patent EP-0565745-A1 (EP)
Inventor: STAHL KURT
IPC: F16P7/00
Filed: 1992-04-13
Abstract: In the case of self-checking control system, the object is essentially to create an arrangement for monitoring a signal change, which arrangement allows all conceivable initial defects to be detected and a hazardous state or a hazardous movement of a machine to be capable of being initiated only when, for example, not only steady-state signals are present in the input peripheral but when at least one signal change has definitively taken place and once this input signal has successfully been checked dynamically for its suitability for initiating the hazardous state or the hazardous movement of the machine. For this purpose, a special circuit arrangement is proposed, in the case of which at least one transmitter element as well as a relay and relay contacts are switched in a specific manner, such that self-monitoring signal detection and processing as well as a floating transfer of at least one checked signal to a higher safety level of the control system take place. <IMAGE>
Patent EP-0516027-A1 (EP)
Inventor: KITAMURA ATSUSHI
IPC: D03D3/04
Filed: 1992-05-26
Abstract: The invention relates to a method of weaving a large-diameter seamless cylindrical fabric without piecing together a plurality of unit webs. The method comprises disposing a warp yarn as divided into a first group warp yarn, a second group warp yarn ... an  i th group warp yarn ... and an  n th group warp yarn across the width of a weaving loom, inserting a weft in a zigzag fashion turning back at each loom end for each group in succession from the first group warp yarn to the  n th group warp yarn and, then, again from the first group warp yarn to the  n th group warp yarn to complete one cycle of weft insertion and repeating the same cycle a necessary number of times.
Patent EP-0520207-A1 (EP)
Inventor: SCHUMACHER CLEMENS
IPC: B65D51/28
Filed: 1992-05-30
Abstract: The invention relates to a bottle closure cap for two-component containers, having a collar (9) which protrudes into the bottle neck and bears a beaker (7) via a thread which runs opposite to the bottle screw thread. For a design which is favourable in manufacture and use, the invention proposes that the collar (9) which protrudes into the bottle neck is continued on the upper side into a collar wall (11) with an internal thread (40) for retaining a lid (28). <IMAGE>
Patent EP-0517175-A1 (EP)
Inventor: GEHRING HEINZ DR
IPC: B29B13/10
Filed: 1992-06-03
Abstract: The invention relates to a process for the recovery of plastic waste by comminuting the waste, mixing it with fresh curable plastic, and curing the mixture to give mouldings. In this process the plastic waste is first pre-comminuted in dry form and subsequently wet-ground in the presence of curable liquid synthetic resin or in an inert liquid.
Patent EP-0530629-A1 (EP)
Inventor: KNUEBEL GEORG DR
IPC: C07D209/08
Filed: 1992-08-24
Abstract: By reaction of 5,6-dialkoxyindolines with hydrobromic acid and subsequent direct crystallisation from the aqueous reaction mixture, 5,6-dihydroxyindolines of the general formula (I) <IMAGE> in which the radicals R<1> and R<3> independently of one another denote hydrogen or alkyl groups having 1 to 4 C atoms and the radical R<2> denotes hydrogen, an alkyl group having 1 to 4 C atoms or a carboxyl group, are accessible in a simple manner.
Patent EP-0532040-A1 (EP)
Inventor: MURAY ANDREW JR
IPC: G03F1/28
Filed: 1992-09-11
Abstract: A method and apparatus for photolithographically fabricating features on a very large scale integrated circuit wafer by use of a phase shift mask defining discrete regions. This overcomes the problems of intensity nulls at the junction of regions formed by portions of the mask having opposite phase. The mask includes a transition region defining three phases which are assigned to pixels in the transition region, such that the phase assignment of the pixels is synthesized from an algorithm taking into account optical resolution and depth of focus. Each pixel is assigned one of three discrete phases, which thereby creates a transition region simulating a ramp between the two regions of opposite phases, such that intensity variation of the optical image corresponding to the transition region is minimized.
Patent EP-0534342-A1 (EP)
Inventor: SCHLAEFER LUDWIG DR
IPC: D06P3/66
Filed: 1992-09-21
Abstract: Monoazo compounds are described which possess fibre-reactive properties and dye materials containing hydroxy and/or carboximide groups, in particular fibre materials, such as, for example, cellulose fibre materials and wool, in intense, fast shades and can also be employed, in particular, for resist and discharge printing. They correspond to the general formula (1) 
<IMAGE>
 in which:
 A is optionally substituted phenylene or optionally sulpho-substituted naphthylene, the groups XSO2- and -SO2X<1> are fibre-reactive groups of the vinylsulphone series, n is the number 1 or 2, M is hydrogen or an alkali metal, R is hydrogen or lower alkyl, W is phenylene, sulphonaphthylene, naphthylene or lower alkylene, B is lower alkyl and one group -SO3M is bonded to the 8-naphthol radical in the 3- or 4-position.
Patent EP-0539908-A1 (EP)
IPC: E05B15/02
Filed: 1992-10-26
Abstract: The invention relates to a device for adjusting the closing edge (2, 2') of a closing part (1, 31) of a door or window closure with a striker (3, 3') which is to be fastened to the frame (28) and to which the closing part (1, 31) is fastened adjustably. In order to allow an exact adjustment of the closing edge even in the installed state, the closing part (1, 31) is guided in the striker (3, 3') at right angles to the closing edge (2, 2') and is continuously adjustable by means of an adjusting device (14, 14') supported against the striker (3, 3') and can be fixed by means of fixing screws (9) which are guided through longitudinal holes (8) in the striker (3, 3'). <IMAGE>
Patent EP-0543261-A1 (EP)
Inventor: KEOWN SUSAN M
IPC: H03K19/0175
Filed: 1992-11-11
Abstract: In a BICMOS TTL output buffer circuit, bipolar output pullup and pulldown transistors (Q3,Q4,Q5) source and sink current at an output (V OUT ). A phase splitter transistor (Q2,N4) is coupled to the bipolar output pullup and pulldown transistors for controlling respective conducting states in response to data signals at an input (V IN ) during the active bistate mode of operation. CMOS tristate transistors (P1,P2,P4,N2) form a tristate circuit for implementing an inactive tristate mode at the output V OUT  in response to tristate enable signals at a tristate enable input (OE). In order to reduce quiescent input current (I CC ) power dissipation, an input power switch CMOS transistor (N1,N4,P1A) is coupled in the input current path to the high potential power rail (V CCI ). The control gate node of the input power switch CMOS transistor (N1,N4,P1A) is coupled to the input (V IN ) to control sourcing of input current (I CC ) in response to data signals at the input during the active mode for reducing power dissipation. In the preferred example the input power switch CMOS transistor (N4) replaces and comprises the phase splitter transistor of the output buffer circuit coupled between the bipolar output pullup and pulldown transistors (Q3,Q4,Q5) and with a gate node coupled to the input (V IN ). Dual CMOS phase splitter transistors (N4,N3) are also provided with the second dual CMOS phase splitter transistor (N3) coupled in an accelerating feedback circuit between the output (V OUT  and the output pulldown transistor (Q5).
Patent EP-0519579-A1 (EP)
Inventor: MILLER JEREMY PAUL CAXTON HOUS
IPC: F25D3/11
Filed: 1989-11-27
Abstract: A tunnel freezer (1) comprises an elongate tunnel (2) which is provided with a removable liner (3) which includes a weir (6) and a multiplicity of lifting bars (27, 28, 29, 30). The internal geometry of the tunnel freezer (1) can be changed by simply removing the liner (3) and replacing it with another liner having a different arrangement of weirs and/or lifting bars.
Patent EP-0536858-A1 (EP)
Inventor: SCHALDACH MAX PROF DR
IPC: A61M60/882
Filed: 1992-09-14
Abstract: This system consists of a programmable pacemaker (2), of a programmable evaluating circuit (4), of an adjustable synchronising part (5) for synchronising the stimulation pulses at time tst, a programming unit (3), and of a programmable signal processing circuit (1) which is connected via the evaluating circuit (4) constructed, in particular, as a decoder, and the synchronising part (5) constructed, in particular, as a divider, to the outputs of the pacemaker (2). In this arrangement, stimulation pulses are generated for at least two electrodes (E1 to En), which can be implanted in the skeletal muscle LDM, with a stimulation intensity which is corrected in accordance with a magnitude representative of the current body loading or the cardiovascular demand. The parameters of stimulatory effect, pulse width Tp and pulse amplitude U, with a predetermined pulse interval Ti and a burst duration TB set by means of the stimulation mode m, are automatically set in accordance with demand due to the magnitude directly or indirectly derived from the state of the autonomous nervous system, particularly the cardiac rate HR. <IMAGE>
Patent EP-0496634-A1 (EP)
Inventor: LUZZIO MICHAEL J
IPC: C07D491/056
Filed: 1992-01-24
Abstract: The present invention relates to the compounds of formula (I),
       
 wherein: 
   R¹ is hydrogen, hydroxy or amino; 
   R² is hydrogen, hydroxy, methoxy or methoxymethoxy; 
   R³ is hydrogen, hydroxy, amino, methoxy, methoxymethoxy or, taken together with R², methylenedioxy (also known as 1,3 dioxolo); 
   R⁴ is hydrogen, hydroxy, methoxy, methoxymethoxy, benzyl, di(C₁₋₄)alkylaminomethyl or, taken together with R³, methylenedioxy; 
   R⁵ is hydrogen or hydroxy; 
provided that at least one of R¹ through R⁵ is other than hydrogen; and 

     i) X² is hydroxy or methoxy with X¹, X³ and X⁴ being hydrogen; or   ii) X¹ taken together with X², 
   X² taken together with X³ or 
   X³ taken together with X⁴, is methylenedioxy, provided that each of the remaining respective X¹, X², X³ and X⁴ substituents are hydrogen,    intermediates in the synthesis of them, pharmaceutical formulation containing them, their use as inhibitors of topoisomerase and their use in the treatment of tumors.
Patent EP-0501685-A1 (EP)
Inventor: FANG TRELIANT
IPC: G03F7/32
Filed: 1992-02-21
Abstract: Polymeric photodefinable layers (13) are developed by exposing them to a solvent (17) comprising butyl butyrate. Butyl butyrate is also used as a cleaner of organic contaminants.
Patent EP-0501776-A1 (EP)
Inventor: HIMES RONALD E
IPC: C09K8/60
Filed: 1992-02-26
Abstract: In the treatment of a subterranean formation with an aqueous fluid, certain quaternary ammonium additives are included in the fluid to stabilize the formation and control formation damage caused by contacting the formation with the aqueous fluid. The quaternary ammonium additives are compounds of the general formulae: 
   AR₁ Z, 
   AR₂A Z, 
   R₁B′R₁ Z, 
   R₁B′R₂B′R₁ Z, 
   C′R₃ Z, 
   D′(R₁)₃ Z 
   E Y′, and 
   F′(R₁)₄ Z 
wherein
     
     
     
     
     
       
 R₁ is ―CH₂COOH, ―CH₂CH₂OH, ―CH₂CH₂CH₂OH or ―CH₂CHOHCH₃; 
R₂ is ―CH₂CH₂―, ―CH₂CHOHCH₂―, ―CH₂CH₂CH₂―, ―CH₂CH₂CH₂CH₂―, or ―CH₂CH₂OCH₂CH₂― ;
       
 where each R₄ is hydrogen or the group (CH₂) n CH₃ wherein n is 0 or from 1 to 5, at least one of said R₄ substituents being a ―(CH₂) n CH₃ group; 
Z is an anion selected from halides, nitrates, nitrites, sulfites, sulfates and carboxylates; and 
Y′ is a carboxylate anion.
Patent EP-0508615-A1 (EP)
Inventor: STREIF MILTON J
IPC: H01C7/00
Filed: 1992-03-16
Abstract: A film-type resistor has a high power rating and a relatively low manufacturing cost. The structural strength of the resistor is derived primarily from a moulded body (17) that covers both a film-coated substrate (10) and a heatsink (11). The heatsink (11), to which the substrate (17) is bonded in high thermal-conductivity relationship, has an exposed flat bottom surface of relatively large area for thermal contact with a chassis or external heat sink.
Patent EP-0511870-A1 (EP)
Inventor: DIEHL WERNER K
IPC: B65B11/54
Filed: 1992-04-30
Abstract: An apparatus for wrapping a pallet load (L) with a wrapping film applied selectively as a film rope (R) or as a film sheet (F) includes means (28) to support the load (L) in an elevated position. A rotary arm (32) supported above the load (L) is arranged to be rotatably driven. An upright member (50) depending from the rotary arm (32) is spaced outwardly from the load (L). A carriage (60) is arranged to be upwardly and downwardly driven along the upright member (50). A dispenser on the carriage dispenses the wrapper as a rope (R) or as a sheet (F). A guide (200), which comprises a lever (206, 210) and a hook (204) on the lever, is moveable among extended, partly retracted, and fully retracted positions. In the extended position, the guide (200) guides the rope (R) across the respective corners of the load (L). In the partly or fully retracted position, the guide does not interfere with driving the carriage (60) along the upright member (50).
Patent EP-0519759-A1 (EP)
Inventor: MULLINS RANDALL J
IPC: F16L37/32
Filed: 1992-06-22
Abstract: A push-to-connect, pull-to-disconnect ball detent coupling (10) has a socket (12), a plug (14), detent balls (22) carried by the socket (12) for holding the plug (14) in coaxial coupled relation, and a collar (70) with two interlocking sleeves (74,88) forming a channel (90). The channel (90) receives a spring biased plunger (72) for moving the collar (90) to actuate the detent balls (22). The collar (70) is biased so that when the socket (12) and plug (14) are disconnected, the ball detents (22) are not maintained in a fixed position. The plug (14) enters the socket (12) through an orifice (96) in the plunger (72) and engages the balls (22) and the plunger (72) to compress the plunger spring (92). On further insertion of the plug (14) into the socket (12), the retaining balls (22) move inwardly into an annular groove (64) on the plug (14) and release the collar (70). The compressed spring (92) then causes the collar (70) to snap so that a projecting shoulder (76) on the inner sleeve (74) of the collar (70) holds the balls in place in the annular groove (64) in the plug (14) and the socket (12) and plug (14) are locked in coupling engagement. To release the plug (14) from the socket (12), an operator pushes the collar (70) against the spring (92) so that an annular groove (78) on the inner surface of the collar (70) comes into registry with the ball retaining apertures thereby releasing the balls from the annular groove (64) in the plug. The spring (92) in combination with spring biased valves (30,50) in the flow passage through the coupling (10) force the plug (14) out of the socket (12).
Patent EP-0526011-A1 (EP)
Inventor: MOFFATT JOHN R
IPC: C09D11/00
Filed: 1992-07-07
Abstract: Color bleed (the invasion of one color into another on the surface of the print medium) using ink-jet inks is controlled by employing high molecular weight colloids, such as alginates, in conjunction with amphoteric surfactants and/or non-ionic amphiphiles. The inks of the invention comprise a vehicle and a dye. The vehicle typically comprises a low viscosity, high boiling point solvent, one or two surfactants at concentrations above their critical micelle concentration (cmc), while the dye typically comprises any of the dyes commonly employed in ink-jet printing. The amount of surfactant is described in terms of its critical micelle concentration (cmc), which is a unique value for each surfactant system. Above the cmc, colloidal species form, which attract the dye molecules and thus control the color bleed. Below the cmc, there is no colloid, and thus poor control of the color bleed results. Also, the presence of the high molecular weight colloid further improves the text print quality and renders sharper definition among colors printed adjacent one another.
Patent EP-0527615-A1 (EP)
Inventor: SAKATA YASUTAKA
IPC: H01S5/042
Filed: 1992-08-07
Abstract: In a method of making a tunable twin guide (TTG) type tunable semiconductor laser, over the surface of a semiconductor substrate (5) of one conductivity type, a tuning layer (22), a central layer (23) of the opposite conductivity type, and an active layer (24) are sequentially deposited over one another by a selective epitaxy method such as metal organic vapor phase epitaxy (MOVPE). Each layer is stripe-shaped. This method differs from conventional methods in which the processing of semiconductor elements for defining the current path/optical waveguide inside the laser is carried out by etching.
Patent EP-0586757-A1 (EP)
Inventor: DOUSEK FRANTISEK
IPC: C25B11/03
Filed: 1992-09-08
Abstract: An elektrolyzer is formed by electrolytic cells (1), electrically connected in serious. Each cell is provided with inlets (19) and outlets (20) for filling with electrolyte into which dip the positive oxygen electrode (3) and negative pressurized hydrogen electrode (2) with an inner outlet (12) of hydrogen. The hydrogen electrodes are formed by at least one inner layer, by covering layer and by the metallic coating. Said inner layers have the value of hydrogen overvoltage at the highest 0.25 V, said covering layer has the hydrogen overvoltage between 0.3 and 0.4 V and said metallic coating has the hydrogen overvoltage between 0.5 and 1.5 V. The hydrogen electrodes, formed as non-polarizable reversible systems are connected through their inner hydrogen outlets with the inlet of the hydrogen receptacel (16) on condition given by           V       O            ≦ 1/2 V       H              where 
V O  is the volume of the part of the electrolyte reservoir (13) which is filled with oxygen 
V H  is the volume of the hydrogen receptacle (16) 
whereby the oxygen electrodes are polarizable.
Patent EP-0550164-A1 (EP)
Inventor: SODOS MARTIN
IPC: G06F13/28
Filed: 1992-12-07
Abstract: A method and apparatus for supporting multiple DMA channels by splitting data transfers for each channel into sequences of data slices and interleaving on a slice-by-slice basis. While the control of transfer resources may be shifted among the DMA channels, the ordering of the data slices for each channel is preserved. The present invention also discloses a circuit architecture capable of supporting the multiple interleaving DMA channels. The circuit architecture comprises a dual-port memory, channel sequencer, and channel interleave control. The dual-port memory stores slices of data to be transferred through the channels. A channel sequencer maintains the channel ordering of data slices in the dual-port memory. A channel interleave control unit allows channels to interleave their data transfers by monitoring the channel interleave size, current data transfer count and total transfer count per channel. A second channel is allowed to transfer data through the same medium as a first channel either when the first channel has reached its channel interleave size, or when the first channel has transferred its requested total transfer count, thus providing efficient bus utilization.
Patent EP-0524115-A1 (EP)
Inventor: BONVALLAT PIERRE
IPC: H01R13/658
Filed: 1992-07-08
Abstract: Interconnection socket terminal strip (1), in particular for telephone or computer lines. It is designed to receive, as required, various functional elements, including wire-conduit channels (29) or special (technical) modules which fit onto its large side faces, side contacts (2) for earthing the drains, and/or screen-continuity (15, 20) half-grids (13A, 13B) for the patch cords (cross-connection leads) (18), and/or rigid combs (38) for earthing all the contacts of the socket terminal strip or for multiplexing, which then are plugged in via the rear of the socket terminal strip. <IMAGE>   <IMAGE>
Patent EP-0519083-A1 (EP)
Inventor: NAKAYAMA TADASHI
IPC: C07D237/04
Filed: 1991-12-26
Abstract: A process for producing a hexahydropyridazine-1,2-dicarboxylic acid derivative represented by general formula (3) industrially in a good yield; wherein R represents alkoxy or aryl, which comprises reacting a hydrazinedicarboxylic acid derivative represented by the general formula (1): ROC-NH-HN-COR, wherein R is as defined above, with a dihalogenobutane represented by the general formula (2): X-CH₂CH₂CH₂CH₂-X, wherein X represents chlorine or bromine, in the presence of a base selected between alkali metal carbonate and hydroxide.
Patent EP-0565576-A1 (EP)
Inventor: DEVEREUX CHRISTOPHER PETER
IPC: B65D85/52
Filed: 1992-01-06
Abstract: Un plateau en plastique, servant à transporter des plantes en pots, comprend une surface supérieure (1) pourvue d'une multiplicité de niches (2) destinées à recevoir des pots de plantes. La surface supérieure (1) comprend aussi une multiplicité d'éléments de structure (15, 17, 18, 24) servant à augmenter la robustesse du plateau.