baber/WOPTO huggingface dataset:
Patent JP-H0479193-B2 (JP)
IPC: H04N9/88
Filed: 1983-05-20
Abstract: A method of concealing errors in a digital television signal formed by a plurality of sample signals corresponding respectively to sample positions S-3, S-2, S-1, S0, S1, S2, S3, etc. along a horizontal scan line of a television picture made up of a plurality of such lines n-1, n, n+1, etc., comprises, in respect of each sample signal which is in error, selecting from a plurality of algorithms a preferred algorithm for correcting the error sample signal, calculating a corrected value of the error sample signal using the preferred algorithm, and substituting the corrected sample signal for the error sample signal so as to conceal the error. The algorithms may be four in number and use sample values located along the directions A, B, C and D respectively to predict the known sample values at sample positions adjacent to the position of the error sample signal, the algorithm giving the best result being selected. When the density of other error sample signals in the neighbourhood of the error sample signal prevents selection of the preferred algorithm, the sample signal from a predetermined or a selected position in the television picture adjacent to the position of the error sample signal is substituted for the error sample signal so as to conceal the error.
Patent EP-1363766-B2 (EP)
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C48/13
Filed: 2001-07-25
Granted: 2014-02-12
Abstract: In at least one method for manufacturing a double-walled, thermoplastic tube with a connecting sleeve, which enables precise and complete moulding of the connecting sleeve by simple means, it is provided that a) a first tube (1) is extruded into a mould tunnel (4) comprising at least one row of moulds (5) guided on a path, b) the first tube (1) is given a corrugated shape in at least one first section and expanded into a connecting sleeve in at least one second section, c) a second tube (6) is extruded into the first tube and pressed against the corrugation troughs (8) of the first tube (1), d) while the first tube (1) is being given a corrugated shape and the second tube (6) extruded into the first, the space (A) between the two tubes (1, 6) is subjected to a pressure p1 that is above atmospheric pressure, e) the space (A) between the two tubes (1, 6) is subjected, at a specified time before or after expansion of the first tube (1) into a connecting sleeve, to an essentially constant pressure p2≰p1 above atmospheric pressure, or to a variable, but not continuously declining pressure p2, f) during extrusion of the second tube (6) into the first tube (1), which has already been expanded into a connecting sleeve, the second tube (6) is internally subjected to a pressure p3 above atmospheric pressure and pressed against the first tube (1), and g) pressure p1 is subsequently again applied to space (A) between the two tubes.
Patent EP-1412603-B2 (EP)
Title: Unite d'entrainement de transmission avec detection de la vitesse de rotation
Inventor: MEYER MARCUS
IPC: H02K11/215
Filed: 2002-07-06
Granted: 2011-09-14
Abstract: L'invention concerne une unité d'entraînement de transmission (10) notamment destinée à des véhicules, comportant une roue d'entrée (16) s'engrenant avec une roue de sortie (22). Ladite unité est caractérisée en ce qu'une roue de capteur (26) comportant un transmetteur de position (36) interagissant avec un capteur (42) destiné à détecter la vitesse de rotation, s'engrène avec la roue d'entrée (16) ou la roue de sortie (22).
Patent EP-1470528-B2 (EP)
Inventor: GREEN ALAN
IPC: G09F3/00
Filed: 2003-01-17
Granted: 2016-10-05
Abstract: The claimed subject-matter relates to a method of forming RFID articles, the method comprising: 
separating an RFID microelectronic stock into a plurality of sections, wherein the RFID microelectronic stock includes a plurality of RFID chips, wherein each of the sections includes one or more of the RFID chips; 
engaging the separated sections by a transport member; 
transporting the sections on the transport member to an antenna web, wherein the antenna web includes a plurality of spaced antennas disposed thereon; and 
attaching the sections to the antenna web such that RFID chips of the sections are associated with corresponding antennas; 
wherein each section is transported at a matched pitched with a respective antenna that is moving; and  
wherein the RFID webstock is separated into sections by passing the RFID webstock through a cutting location between a cutter member and the transport member.
Patent EP-0039681-B2 (EP)
Title: Projectile, concupour etre anime d'un mouvement de rotation a effet stabilisateur
IPC: F42B10/14
Filed: 1980-09-25
Granted: 1986-07-02
Abstract: Dans le but de faciliter le guidage final du projectile ou d'ameliorer l'effet d'une charge explosive avec un effet de charge creuse portee par le projectile, celui-ci est pourvu d'ailettes de stabilisation (6-9) qui se deplacent en un point desire de la trajectoire du projectile et freinent sa rotation. Le projectile est dimensionne de maniere telle que son centre de pression (C2) soit situe derriere le centre de gravite (G) dans la position deployee des ailettes et de maniere telle que le centre de pression (C1) se trouve devant le centre de gravite du projectile en position retractee des ailettes pour que, avec le freinage de la rotation, le projectile passe d'une stabilisation par rotation a une stabilisation par ailettes. Les ailettes (6-9), qui peuvent consister en des ailettes enroulees autour du projectile, sont maintenues en position retractee (figure 1) au moyen de plaques de couverture (2-5) qui sont maintenues en place par un dispositif de base de purge (1). Un dispositif de retardement est adapte pour etre separe du projectile au point desire de la trajectoire, de sorte que les plaques de couverture (2-5) soient degagees et que les ailettes (6-9) soient liberees de maniere a pouvoir se deployer.
Patent EP-0064762-B2 (EP)
IPC: B29C51/42
Filed: 1982-05-11
Granted: 1988-06-08
Abstract: 1. An apparatus for heating plastics sheeting and for the application thereof on to a pattern arranged on a pattern plate for the fabrication of vacuum-stabilized moulds of sand by the vacuum-forming process, comprising a frame (6) which can be raised and lowered and which on its underside has means (13) for holding the sheet, and a heat source (21) arranged above the frame for heating the plastics sheet, wherein the frame (6) can be lowered with the plastics sheet (2) held thereon from an upper heating position in the vicinity of the heat source until it comes to rest on the pattern plate (27), characterized in that the heat source (21) serves to heat a heating means (4) provided with a heating plate (16), that the periphery of the heating plate (16) corresponds approximately to the inner unobstructed cross-section of the frame (6), that the heating plate has a contact surface (17) for the plastics sheet (2) directed towards the underside and spaced apart over its surface it has low-pressure openings (26) for the suction of the plastics sheet (2) on to the heating plate (16) when the frame is in the heating position.
Patent EP-0299996-B2 (EP)
Inventor: DI BIASE STEPHEN A
IPC: C10N30/06
Filed: 1988-01-06
Granted: 1998-03-04
Abstract: Gear oil compositions are described which comprise a lubricating base oil having dissolved therein:     (A) at least one phosphite ester characterized by the formula: <CHEM> wherein R<1> and R<2> are hydrocarbyl based groups of from 1 to 30 carbon atoms and   (B) at least one metal overbased composition. Another embodiment of the invention comprises the above-mentioned (A) and (B) with (C) a sulfurization product of an aliphatic olefinic compound containing from 3 to 30 carbon atoms. a
Patent EP-0522893-B2 (EP)
Inventor: JEAN ROBERT
IPC: D04H1/74
Filed: 1992-05-29
Granted: 2001-03-21
Abstract: A fibre web (4) is transported by belts (2, 5) passing round rollers (32 to 43, 60 to 69). Some of these rollers are carried by main carriages (10, 14) movable to and fro above an apron (8) which is displaced parallel to the axes of the rollers and which receives the web (4) in the form of a lap. Auxiliary carriages (16, 18) are provided for keeping the length of travel of the belts (2, 5) constant in spite of the to-and-fro movements of the main carriages (10, 14). Each main carriage (10, 14) is connected to an auxiliary carriage by coupling means (92, 96) which are less extendable than the belts (2, 5) and which are arranged so as to be made live under the action of the means (84, 88) for driving the carriages. The invention is used in the production of nonwovens. <IMAGE>
Patent EP-1023067-B2 (EP)
Title: Utilisation d'inhibiteurs du systeme renine-angiotensine pou le traitement de l'hypoxie ou de la dimunition de la fonction metabolique
Inventor: MONTGOMERY HUGH EDWARD
IPC: A61K31/22
Filed: 1998-10-19
Granted: 2011-08-24
Abstract: Il est apparu qu'un inhibiteur du système rénine-angiotensine convient au traitement ou à la prévention d'un état associé à l'hypoxie ou à une dégradation des fonctions métaboliques. En l'occurrence, cet inhibiteur peut s'utiliser en relation avec le traitement de l'ictus ou de sa récurrence, le traitement d'attaque de l'infarctus du myocarde, et le traitement ou la prévention du dépérissement ou de la cachexie. En outre, cet inhibiteur convient au traitement des symptômes et signes du vieillissement. Cet inhibiteur convient également au renforcement de fonctions chez des sujets sains.
Patent JP-H0374073-B2 (JP)
IPC: H04N5/21
Filed: 1982-06-15
Abstract: A television ghost signal cancellation system is provided in which the video intermediate frequency signal is demodulated by two synchronous detectors. A picture carrier extractor produces a first reference signal for the first of the synchronous detectors exhibiting a phase which is aligned with that of the picture carrier of the direct television signal. The first reference signal is shifted in phase by a controllable phase shifter to develop a second reference signal for the second synchronous detector. The output of the second synchronous detector is delayed by an amount of time equal to the difference in time between the appearance of the direct signal and a detected ghost signal. The amplitude and polarity of the delayed signal are adjusted by a control circuit to produce a pseudo-ghost signal. An amplitude comparator compares the amplitude of the pseudo-ghost signal with that of the output signal of the first synchronous detector. The resultant amplitude comparison signal is sampled and stored during a sampling interval, and the stored signal is used to control the adjustment provided by the amplitude and polarity control circuit. A phase comparator is responsive to the outputs of the amplitude and polarity control circuit and the first synchronous detector for producing a phase comparison signal. The phase comparison signal is sampled and stored during a sampling interval, and the stored phase comparison signal is used to control the phase shift provided by the controllable phase shifter. The pseudo-ghost signal and the output of the first synchronous detector are summed to produce a deghosted video signal.
Patent JP-3739205-B2 (JP)
IPC: B60W10/18
Filed: 1998-04-17
Granted: 2006-01-25
Abstract: PROBLEM TO BE SOLVED: To maintain braking force by an auxiliary brake by stopping auto- cruise control druing operation of a foot brake, and continuing operation of the auxiliary brake. SOLUTION: When it is determined that a foot brake is in operation and an auxiliary brake interlocking mode is kept, one (1) is put in an interlocking mode flag and setting is made by a switching means 103, then changeover to an auxiliary brake interlocking mode is made. Thereafter, even if auto-cruise control is released when a brake switch is put on in concomitant with operation of the foot brake, the auxiliary brake interlocking mode is continued. Accordingly, it is possible to prevent operation of the auxiliary brake from being released for abrupt decrease in the braking force caused by the foot brake pedal depressed by foot at the down slope running of a vehicle in the auxiliary brake interlocking mode, and prevent generation of unpleasant feeling in a driver.
Patent JP-3197550-B2 (JP)
IPC: B26B21/52
Filed: 1990-04-26
Granted: 2001-08-13
Abstract: A razor mechanism (10) particularly suited for use with a flexible cartridge (600) having at least one attachment member (200) moveable in a direction substantially perpendicular to the longitudinal axis (L) of the razor mechanism (10) in response to the flexing of the razor cartridge (600) during shaving.
Patent JP-2640496-B2 (JP)
IPC: C08G73/12
Filed: 1988-06-07
Granted: 1997-08-13
Abstract: The present invention relates to novel thermostable polymers containing imide groups. 
<??>More precisely, these polymers are obtained by reaction, at a temperature ranging from 50 DEG C and 300 DEG C, between:
 (a) an N,N'-bismaleimide,
 (b) an acrylate reactant consisting especially of a novolac epoxy (meth)acrylate,
 (c) an imidazole compound, and optionally
 (d) a chlorinated or brominated epoxy resin, the latter being taken by itself or mixed with an unchlorinated or unbrominated epoxy resin. 
<??>These polymers are advantageously employed for the production of laminates.
Patent JP-H0224376-B2 (JP)
IPC: H01L21/60
Filed: 1983-08-01
Abstract: PURPOSE:To increase the contacting area of a lead with a bump by forming the bump for one lead of a plurality of small bumps, thereby reducing the area of a recess part of the central portion of the bump at the plating time. CONSTITUTION:A photoresist 16 having approx. 40mum of pattern width is formed, and with the photoresist as a mask gold is plated to form two small bumps 7a, 7b. Since the width of the bump is approx. 40mum, a recess which occurs without approx. 20mum from the periphery of the bump at the plating time is regarded as almost non in a prindiple. Accordingly, a recess is not formed at the center of the bump. Thus, the bonding area of the lead of a lead frame with the bump after bonding the inner lead can be increased.
Patent JP-3073550-B2 (JP)
IPC: H01L21/60
Filed: 1991-06-27
Granted: 2000-08-07
Abstract: PURPOSE:To provide a semiconductor device wherein it is resistant to a thermal stress and it has been mounted facedown. CONSTITUTION:The title device is featured by providing the following: a substrate 7 on which wiring 9 have been formed; a spacer 21 which is provided with through holes filled with a conductive material 5 and which is installed on the substrate 7; a semiconductor chip 1 connected faceddown to the substrate 7 via the spacer 21; and a resin composition 27 with which the conductive material 5 is sealed.
Patent JP-2901577-B2 (JP)
IPC: C07D307/92
Filed: 1997-06-25
Granted: 1999-06-07
Abstract: Biaryl heterocyclic compounds of formula (I) and their salts are new. Z1 = O, S or NR'; R1+R2 = 5- or 6-membered ring (optionally substituted by one or more Me and/or optionally interrupted by SO, SO2, O or S); R3 = H, lower alkyl, lower alkenyl, lower alkynyl, halo, CN, OR7, C(O)R8 or NRR'; R4 = H, lower alkyl, halo, OR7 or lower acyl; Ar = 4-(R5)-phenyl (substituted by R6), 2-(R5)-pyridin-5-yl, 3-(R5)-pyridin-6-yl or furanyl, thiophenyl, 1-(R9)-pyrrolyl, thiazolyl or 1-(R9)-imidazolyl (all substituted by R5); R5 = Me, (CH2)pOR7, (CH2)pC(O)R8, -C  IDENTICAL  C-C(O)R8 or C(R10)=C(R11)(C(O)R8); R6 = H, halo, lower alkyl, lower acyl, or OR7; R7 = H, lower alkyl, aryl, aralkyl, polyhydroxyalkyl, polyether, or lower acyl; R8 = H, lower alkyl, NRR' or OR12; R9 = H, lower alkyl or lower acyl; R10,R11 = H or lower alkyl; R12 = H, lower alkyl, mono- or poly-hydroxyalkyl, optionally substituted aryl or aralkyl or residue of a sugar or an aminoacid; R,R' = amine-protecting group, H, lower alkyl, or a residue of an aminoacid or a sugar; or NRR' = heterocycle; m = 0 or 1; and p = 0-3. 15 Compounds (I) are specifically claimed e.g.: 4-(3,5,6,7,8-pentamethyl-2,3,5,6,7,8-hexahydronaphthoÄ2,3-bÜfuran-3-yl )-benzoic acid.
Patent JP-4007690-B2 (JP)
IPC: H04L12/46
Filed: 1998-06-30
Granted: 2007-11-14
Abstract: An end equipment (including a terminal equipment and a router) executes a destination address resolution of a data packet. In a network layer, when a packet transmitter detects that a direct route of an input packet is not registered in a routing table a path manager transmits an inquiry packet, demands a preparation of a point-to-point logical interface of the direct route based on a data link layer address of the destination included in the received response packet, and registers the prepared logical interface in the routing table.
Patent JP-2987235-B2 (JP)
IPC: C08F8/04
Filed: 1991-07-25
Granted: 1999-12-06
Abstract: A branched and hydrogenated block copolymer is described which is represented by the general formula [(EB)1-HT-A-(EB)2]nX, where (EB)1 and (EB)2 are hydrogenated polydiene blocks, A is a polyvinylaromatic block, HT is a random copolymer segment composed of hydrogenated dienic and vinylaromatic monomer units, X is a coupling radical having a valence equal to n, and n is an integer of from 3 to 20. Said block copolymer shows excellent mechanical characteristics and resistance to atmospheric agents, even when used in combination with other resins.
Patent JP-3377866-B2 (JP)
IPC: H01L23/12
Filed: 1994-08-10
Granted: 2003-02-17
Abstract: PURPOSE:To provide a package with which each electrode of a semiconductor integrated circuit element, to be housed in the package, is electrically connected to the prescribed external electric circuit accurately. CONSTITUTION:The package is composed of an insulating substrate consisting of electric insulating material and having a placing part, where a semiconductor element 3 is placed, on the upper surface and also having an insulating substrate with a number of recessed parts 1b on the lower surface, a plurality of metallized wiring layer which are led out from the circumference of the placing part to the bottom face of the recessed parts 1b, a plurality of connection pads 5a formed on the bottom part of the recessed part 1b of the insulating substrate, where the metallized wiring layer is electrically connected, and a terminal which is soldered to the connection part 5a and having a spherical protruding part 7a on the lower surface of the insulating substrate. When the diameter of the spherical protruding part 1a of the terminal is set at D1, the diameter of the open bore of the recessed part 1b is set at D2 and the depth of the recessed part 1b is set at (d), the conditions of D2<D1, 0.3(mm)<=D2<=1.0(mm), d>=0.05(mm), 0.08<=d/D2<=0.85 are satisfied.
Patent JP-H0420787-B2 (JP)
IPC: B41J2/44
Filed: 1982-10-27
Abstract: PURPOSE:To provide the titled apparatus which ensures a high quality of printing by moving a mask having a pattern to be printed at the optimum position between a laser oscillator and a condenser lens advancing or retracting a plurality of masks. CONSTITUTION:Among a plurality of masks at a mask section 5, those having a pattern 19 to be printed is turned to stop the printing pattern 19 at the position of a through hole 23. Other masks are also turned and stopped when reaching the position where circular holes 17a left as space overlap the printing pattern 19. An orthogonal movement mechanism 25 moves the mask section 5 horizontally to position the printing pattern 19 within the path through which a laser light 3 passes while an axial movement mechanism 24 the mask section 5 at the specified position between a laser oscillator 1 and a condenser lens 6.
Patent JP-3224716-B2 (JP)
IPC: C23C4/02
Filed: 1995-07-26
Granted: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To impart more excellent high temp. corrosion resistance to a metallic material base material by subjecting a metallic material base material for high temp. use successively coated with Pt or Ta, Cr base metal and an MCrAlY alloy to thermal diffusion treatment in a vacuum furnace or an Ar-H2 atmospheric furnace. SOLUTION: For example, an Fe base alloy A286, a Co base alloy ECY768 or an Ni base alloy IN738LC is used as a base material 1, which is plated with a Pt layer 2 hard to thermally diffuse 2 into 2 to 3μm objective thickness. Next, Cr plating 3 is executed into 10 to 15μm objective thickness. After that, it is coated with a Co-32wt.%Ni-21wt.%Cr-8wt.%Al-0.5wt.%Y alloy into 50μm objective thickness. Furthermore, Cr plating treatment and low pressure plasma spraying treatment of CoNiCrAlY alloy are the same as the above executed once more, and after that, thermal diffusion treatment at 1050 deg.C for 4hr is executed in a vacuum furnace (0.1 to 1.0mmHg).
Patent JP-2651205-B2 (JP)
IPC: H01L21/60
Filed: 1988-07-29
Granted: 1997-09-10
Abstract: PURPOSE:To prevent film breakage caused by the thermal degradation of a coating film, by making the coating film of wire that connects the external terminals of a chip with leads from heat-resistant polyurethane containing in the molecular skeleton a constituent unit induced from terephthalic acid, making a polyol component react on isocyanate. CONSTITUTION:The insulating coating film of coated wire is made from heat- resistant polyurethane containing a constituent unit induced from terephthalic acid, in the molecular skeleton, making polyol component react on isocyanate. After the polyurethane is applied on the surface of metal wire of the wire body, it is finished by baking with an ordinary used baking finish device. Then, one end sides of the coated wires are connected to the external terminals of a semiconductor chip, and the other end sides are connected to leads. As joining can be performed by resolving the urethane bond even with ultrasonic wave vibrational energy or joining temperature in time of usual wire bonding, secure bonding can be obtained with the simultaneous use of both ultrasonic wave vibration and thermocompressing bonding by usual heating, or with ultrasonic wave vibration.
Patent JP-H0784500-B2 (JP)
IPC: C08F2/34
Filed: 1985-09-17
Abstract: The present invention relates to a process for the polymerisation of ethylene or copolymerisation of ethylene and at least one other alpha-olefin, in the gas phase in a fluidised bed reactor, in the presence of a catalyst comprising chromium compounds associated with a granular support comprising a refractory oxide and activated by thermal treatment, which process is characterised in that the catalyst is used in the form of active particles of prepolymer, obtained by bringing the said catalyst in contact with ethylene, alone, or in a mixture with at least one higher alpha-olefin, in such a way that the prepolymer contains from 4x10-5 to 3 milligram atoms of chromium in the catalyst per gram.
Patent JP-H03379-B2 (JP)
IPC: C08G18/10
Filed: 1989-08-31
Abstract: A compound having a terminal isocyanate group is hydrolyzed to produce a polyamine having a urethane and/or a urea and/or a biuret group. More particularly, a carbamate is made by mixing an isocyanate prepolymer having urethane and/or urea and/or biuret groups present with aqueous base solutions at a temperature of from 0 DEG  to 0 DEG C. and in quantities such that the equivalent ratio of hydroxyl to isocyanate groups is between from 0,3:1 to >/=1,01 to 1. The carbamate is then treated with an acid ion exchanger to form an amine. The amine is then removed from any other material which may be present. A preferred polyamine thus-produced corresponds to the general formula:   <IMAGE>   in which each R radical may represent a divalent straight or branched- chain aliphatic radical; a divalent cycloaliphatic radical; a 4,4'- and/or a 2,4'-dicyclohexylmethane radical; or a 2,4- and/or 2,6-methyl cyclohexane radical. Such an amine may be reacted with a polyisocyanate and optionally with other known additives to form a polyurethane plastic or foam.