baber/WOPTO huggingface dataset:
Patent FR-2009521-B1 (FR)
IPC: H01L21/60
Filed: 1969-05-28
Granted: 1974-06-14
Abstract: 1,253,708. Semi-conductor devices. MOTOROLA Inc. 6 May, 1969 [28 May, 1968], No. 23001/69. Heading H1K. Apparatus for bonding leads on to the electrodes of semi-conductor dice comprises a frame 10 with a plurality of heavy steel aligning teeth 11 each having a receptacle 12 for receiving the semi-conductor dice in accurate alignment, and a weighted frame 30. During the bonding process a mounting strip 15 is placed in position on frame 10 and rigidly held in position by the teeth 11, the semi-conductor dice are placed in position in the receptacles 12, the lead strip 21 is placed on the frame and accurately located by means of notches 23 which engage indexing studs 24 on the frame, and the weighted frame 30 is placed overall and accurately located by notch 34 engaging stud 36, there being spring fingers 31 passing through apertures 67 to press the lead portions 26 and 27 on lead strip 21 into engagement with the electrode pads of the semiconductor device. The whole apparatus is then placed in an oven and heated to soldering temperature to bond the leads and electrodes together, solder having been provided on the leads and dice for this purpose. After removal from the oven, the dice and lead strips are removed from the apparatus and the leads are severed from the strip. The dice are finally encapsulated in plastics in a known manner, or sealed in a can or a ceramic package.
Patent FR-2493832-B1 (FR)
IPC: C07C39/08
Filed: 1981-03-10
Granted: 1984-11-30
Abstract: Resorcinol is prepared by an improved process through superacid (such as perfluorinated alkanesulfonic acids of one to eighteen carbon atoms or polymeric perfluorinated resinsulfonic acids, such as Nafion-H catalyzed cleavage-rearrangement reaction of meta-isopropylphenol hydroperoxide in the form of its protected ether or ester derivatives, including readily cleavable and reusable trimethylsilyl and trifluoromethanesulfonyl derivates. Part of the process is the preparation of needed meta-isopropylphenol in high purity free of other isomers by treating any mixture of isopropylphenol isomers in an excess of anhydrous hydrogen fluoride or a perfluorinated alkanesulfonic acid of one to six carbon atoms and a Lewis acid fluoride or by alkylating (transalkylating) phenol with a propyl alkylating agent in the presence of the aforementioned superacid systems.
Patent FR-2595702-B1 (FR)
Inventor: DUHAMEL LUCETTE
IPC: C07F7/18
Filed: 1986-03-14
Granted: 1988-08-05
Abstract: 1. Process for the preparation of a 6-halo-geno-3-methyl-1-trialkylsilyloxy-1,3,5-hexatrien of general formula :   see diagramm : EP0242247,P4,F1   in which X denotes a halogen atom and R denotes an alkyl radical containing 1 to 4 carbon atoms, characterized in that a halosilane is reacted in the presence of a tertiary amine wiht a 6-hal-3-methyl-3,5-hexadienal, the operation being carried out in an inert organic solvent at a temperature of between -10 and +30 degrees C.
Patent FR-2618662-B1 (FR)
Inventor: GATEAUD ANDRE
IPC: A47J43/046
Filed: 1987-07-29
Granted: 1991-05-03
Abstract: An auxiliary working bowl for a food processor is mounted without a lid between the top of the sleeve (4) in the main bowl (1) and beneath the lid (2), with a tool (8) fixed to the drive shaft (5) rotating inside the auxiliary bowl (7).
Patent FR-2659782-B1 (FR)
Inventor: FRANCOIS MELINE
IPC: B25J1/02
Filed: 1990-03-14
Granted: 1992-06-12
Abstract: In order to ensure a bidirectional dynamic separtion between two zones (10,12), between said zones is formed a gas curtain constituted by three juxtaposed gas streams or jets (28,30,32). The central stream or jet is relatively fast and serves to stabilize the two relatively slow lateral streams or jets (30,32). The latter ensure the relative confinement of the two zones by means of their tongues (30a,32a) and their flow rate is determined in such a way as to supply the relatively fast stream with the gas necessary for its full development. In the case where one (10) of the zones has a reduced volume, a low flow rate, additional gas flow can be injected into the said zone.
Patent FR-2669561-B1 (FR)
Inventor: DUBRUQUE DOMINIQUE
IPC: B05B17/06
Filed: 1990-11-22
Granted: 1995-03-03
Abstract: PCT No. PCT/FR91/00930 Sec. 371 Date May 21, 1993 Sec. 102(e) Date May 21, 1992 PCT Filed Nov. 22, 1991 PCT Pub. No. WO92/09373 PCT Pub. Date Jun. 11, 1992An ultrasonic fluid spraying device including an electroacoustic converter; optionally at least one coupling rod element; a spraying device provided as a radial collar projecting outwards from an axial element with which it is integral, and tuned to the frequency of the converter; and devices for supplying the fluid to the immediate vicinity of an operative area of the spraying device.
Patent FR-2687913-B1 (FR)
Inventor: LAUGIER JEAN-PIERRE
IPC: A61K8/00
Filed: 1992-02-28
Granted: 1995-06-02
Abstract: Composition for topical treatment of the skin or nails, containing, in an aqueous dispersion phase, vesicles bounded by a membrane of lipid phase containing at least one amphiphilic lipid, the aforementioned vesicles containing an encapsulated phase at least partially consisting of at least one mineral water forming an active agent for treatment of the skin, wherein the membrane lipid phase of the vesicles contains at least one nonionic amphiphilic lipid.
Patent FR-2674293-B1 (FR)
Title: Pompe centrifuge a joint annulaire de roue perfectionne.
Inventor: IAN WALKER CRAIG
IPC: F04D29/16
Filed: 1992-03-20
Granted: 1995-07-07
Abstract: Les pompes centrifuges souffrent d'usure du joint annulaire entre la roue (2) et le carter ou revêtement latéral (3), du fait de l'écoulement en retour dans le fluide en retour (9). La présente invention améliore ce problème en ayant le jeu du joint annulaire (10) au moins adjacent à l'entrée (6) de la roue (2) qui est incliné, dans la direction de l'écoulement de fluide principal (7) dans l'entrée de la roue (6), suivant un angle entre 0degré et 60degré par rapport à l'axe de rotation de la roue (2).
Patent FR-2695141-B1 (FR)
Inventor: DELEBARRE ARNAUD
IPC: C21B13/00
Filed: 1992-08-25
Granted: 1994-10-07
Abstract: Plant for reducing iron ore, of the type comprising: - a prereduction reactor (1) containing a bed of iron ore particles in the course of reduction and of semicoke, provided with means for fluidising and circulating the said ore and the said semicoke, and comprising means for injecting a reducing gas containing CO and hydrogen into the said prereduction reactor (1); - means for gas-particle separation (6) connected to the said prereduction reaction by a conduit (30), ensuring the separation between the reducing gases containing CO and hydrogen originating from the said prereduction reactor (1) and the particles which they have entrained, and the removal of the said reducing gases; - means (11, 13) for mixing new ore with the said particles; - a gasifier (12) collecting the said particles in the form of a fluidised bed, provided with means for producing CO and hydrogen from hydrocarbon matter and oxygen, and means for conveying the said particles into the said gasification reactor (1); - means (28, 29) for extracting ore in the course of reduction and semicoke from the said prereduction reactor (1); plant characterised in that it also includes a conduit for bringing the gases which have circulated in the gasifier (12) in the said conduit (30) connecting the prereduction reactor (1) to the means for separation (6).
Patent FR-2700720-B1 (FR)
Inventor: SAGAWA MASATO
IPC: C04B35/00
Filed: 1993-01-22
Granted: 1995-05-05
Abstract: This invention relates to a method of protecting magnetic powders and permanent magnets containing at least one rare earth, at least one transition metal and boron, against oxidation and atmospheric corrosion by introducing gaseous fluorine during the grinding of the powders. It is characterised in that the fluorine is introduced using a F2 + N2 mixture during the fine grinding of the powders, this mixture containing between 1 and 100 ppm (by volume) of fluorine, and preferably between 1 and 10 ppm. The powders thus obtained are markedly less reactive and the densified magnets are markedly more resistant to atmospheric corrosion than non-fluorinated powders and magnets obtained from the latter.
Patent FR-2716737-B1 (FR)
Inventor: AKROUT NABIL
IPC: G06T9/00
Filed: 1994-02-25
Granted: 1996-06-07
Abstract: The real-time image compression commences by dividing the image into blocks, or vectors, each grouping a predetermined number of pixels. In each block all pixels are coded by their grey level as numeric values forming components of a vector (V).  A catalogue of prototype vectors having as many components as the vector to be coded has been stored previously The absolute value of the errors between corresponding components of the vector and the prototype vectors is computed. The sum of these absolute errors represents the rectilinear distance between the vector and the prototype vectors.   The smallest distance is determined and the code representing the closest prototype vector is stored  or transmitted.
Patent FR-2721006-B1 (FR)
Inventor: LASTAVEL PATRICK
IPC: B65D35/46
Filed: 1994-06-08
Granted: 1997-05-16
Abstract: Device for closing a threaded neck container such as a tube of paint, gouache, tooth paste or ointment. The device is designed to prevent the container contents from drying out and from being exposed to the air, and the cap from becoming stuck. The device of the invention comprises a cap (1, 10, 45, 60, 78, 82) with a central portion (13) including a bore (11) having a female thread (12) for cooperating with the male thread of the container neck (2), and an upper portion (13b) including an aperture (17, 61, 80) therein, the end (19) of said female thread (12) being separated from said upper portion (13b) by a sliding contact surface (18, 46) and an element (3, 49, 57, 70, 84, 93, 99) for obstructing said opening (17, 61, 80). The invention is also characterized by a separating element (4, 21, 25, 30, 36, 42) having securing means (24, 26, 33, 38, 65, 91, 102) which are inserted into the neck (2) of the container and a flared portion (22, 28, 34, 37, 44, 66) whose end (6, 23, 29, 47) is sized to come into contact with the sliding contact surface (18, 46) of said cap (1, 10, 45, 60, 78, 82) over the entire circumference of said bore (11) so as to provide a sealed barrier preventing the passage of the container contents.
Patent FR-2725990-B1 (FR)
Inventor: IMBERT THIERRY
IPC: C07H17/04
Filed: 1994-10-21
Granted: 1997-01-10
Abstract: PCT No. PCT/FR95/01388 Sec. 371 Date Apr. 21, 1997 Sec. 102(e) Date Apr. 21, 1997 PCT Filed Oct. 20, 1995 PCT Pub. No. WO96/12727 PCT Pub. Date May 2, 1996Water-soluble derivatives of epipodophyllotoxin, process for their preparation and their use for the treatment of rheumatoid arthritis, complaints caused by human papilloma virus and cancer.
Patent FR-2728133-B1 (FR)
Title: Dispositif pour l'eclairage d'un ensemble d'equipements montes sur un support commun
Inventor: LENZI SERGE CLAUDE
IPC: B60Q3/04
Filed: 1994-12-12
Granted: 1997-02-14
Abstract: - Dispositif pour l'éclairage d'un ensemble (1) d'équipements (3), tels que des indicateurs ou des cadrans d'appareils de mesure (4), montés sur une face externe (2E) d'un support commun (2). Ce dispositif comporte: . une plaque électroluminescente (5), disposée de façon que sa face éclairante (5I) se trouve en regard de ladite face externe (2E) dudit support commun (2), écartée par rapport à ladite face externe, et pourvue d'une pluralité d'ouvertures (7); . un parement (8), disposé sur la face non éclairante (5E) de ladite plaque électroluminescente (5), et également pourvu d'une pluralité d'ouvertures (9); et . des moyens (6) d'alimentation électrique de ladite plaque électroluminescente (5). - Eclairage de tableaux de bord, notamment pour aéronefs.
Patent FR-2740354-B1 (FR)
Inventor: FOURCOT FABRICE
IPC: B01D53/68
Filed: 1995-10-31
Granted: 1997-11-28
Abstract: A method for removing contaminants, such as sulfur dioxide, mercury and hydrochloric acid, out of flue gases is provided, said method including the steps of: treating the flue gases with a reagent, such as sodium carbonate, sodium bicarbonate and ammonium salts or mixtures thereof; selectively dissolving the sodium phosphates produced thereby in water; separating out the solids remaining in suspension in the solution; and crystallizing the purified sodium sulphate present in the above-mentioned solution. The sodium sulfate can be upgraded in glass working furnaces. The reagent can be obtained by heating an intermediate solution containing sodium bicarbonate; sodium carbonate; ammonium bicarbonate and ammonium carbonate, which was obtained from the Solvay process for manufacturing sodium carbonate.
Patent FR-2759635-B1 (FR)
Inventor: BEAUBATIE LAURENT
IPC: B61D17/22
Filed: 1997-02-20
Granted: 1999-04-16
Abstract: The elastic floor (1) has transverse undulations (5) enabling the floor to follow the relative displacements of the carriages on curves. It comprises an elastic material mat (2) the lower face of which is placed on the upper face of the floor. The mat covers a part of the zone having an undulated surface. The mat includes in its lower face ribs (25) which penetrate into hollow regions. Certain ribs have a complementary section to the hollow regions (19) of the undulations. Certain ribs have a region edging the lower face of the mat which have a play with the hollow regions of the corresponding undulations when the mat is placed on the floor.
Patent HR-P930934-B1 (HR)
Title: New method of combatting insect eggs and ovicidal compositions
Inventor: AYAD HAFES
IPC: A01N43/40
Filed: 1993-05-27
Abstract: A method has been found for protecting a crop by killing eggs of insects, or insects at the egg stage wherein the insects are detrimental to the crop. This method comprises applying to a locus where the eggs of insects are located or are expected to be located an effective amount of a compound of formula (I), or a salt thereof, R1-X-N(R2)-C(R3)=Z-R4 (I) wherein R1 represents an optionally substituted aromatic hetero ring containing nitrogen atom; X represents an optionally substituted alkylene or alkylidene; R2 and R3 represent hydrogen or optionally substituted alkyl; R4 represents a cyano or a nitro, and Z represents CH or N. The insect eggs which can be killed include tobacco budworms, pyrethroid resistant tobacco budworm, Mexican bean beetle or Colorado potato beetle.
Patent HU-227173-B1 (HU)
Title: Telecommunication equipment for sending messages as well as method for establishing the communication
Inventor: BOGNAR ZOLTAN DR
IPC: H04W4/90
Filed: 2005-05-18
Abstract: The method involves initiating a message sending calling cycle from a message sending telecommunication apparatus to a mobile telephone apparatus. Information is sent in the form of a message to the apparatus through a mobile telephone network. A new message sending calling cycle is initiated to another mobile telephone apparatus when a reply signal fails. A waiting cycle is initiated by the reply signal when the reply signal arrives. The apparatus is switched to a waiting status and waits for a command signal within a time span of the waiting cycle.
Patent HU-227738-B1 (HU)
Title: Method and tool for fastening overlapping plates
Inventor: BALAZS GYULA
IPC: B21D39/03
Filed: 2006-09-13
Abstract: The tool is made up of two tool parts fastened to each other and rotating around a pin (1); both tool parts are provided with a clamp shank (2, 3) projecting from the pin (1) in one direction and with a jaw (4, 5) reaching from the pin (1) in the other direction. The first jaw (4) has a prick (7) towards the second jaw (5) with a cylindrical body (9) that comes to a conical piercing end (8). On the second jaw (5), against the prick (7) there is a borehole (6) whose diameter (d1) is larger than the diameter (d2) of the cylindrical body (9) of the prick (7). The cylindrical body (9) is connected to the second jaw (5) via a base part (10). The diameter of this base part (10) at its connection with the cylindrical body (9) is identical to the diameter (d2) of the cylindrical body (9). The base part (10) is gradually widened from the cylindrical body (9) to the second jaw (5); its diameter (d3) at the connection to the second jaw (5) is larger than the diameter (d1) of the borehole (6). During the procedure, the plates to be clamped together are fitted together, the overlapping part is inserted between the tool jaws (4, 5), the piercing end (8) of the prick (7) is focused on a single clamping point, and by squeezing the clamp shanks (2, 3) of the tools the plates are punched through; then the tool is opened, and the plates are removed. After the removal of the punched plates, the tool or the plates are turned upside down, and the piercing end (8) of the prick (7) is inserted into the opening produced at the clamping point from the other side, and then by closing the tool again the plates are permanently clamped together in their own material.
Patent HU-221044-B1 (HU)
Title: Screw especially for snugly-fitted tightenings and wrench for the same
Inventor: BRUGOLA GIANNANTONIO
IPC: F16B23/00
Filed: 1995-02-15
Abstract: A screw for snugly-fitted tightening pairs, of the type having a lobate head or a lobate-socket head (31), in which each lobe (37) is formed of one face (37') directed in a substantially circumferential manner and two other substantially parallel faces (35, 36) directed inwardly of the screw; said screw is provided with a reaction surface (33) with a tightening wrench (32). The portions of said reaction surface (33) included between two adjacent lobes are comprised each of a pair of faces (38, 39) inclined to each other to form an angle concave towards the outside of the screw, so as to constitute a reaction surface with a wrench of a polygonal profile. Such a screw can be operated to advantage either with the polygonal wrenches of the known art, or with an innovatory mating wrench of a lobate configuration. <IMAGE>
Patent HU-221322-B1 (HU)
Inventor: DR NOVAK LAJOS
IPC: C07D307/91
Filed: 1995-06-27
Abstract: A találmány új, oxigéntartalmú heterociklusos vegyületekre,hatóanyagként ezeket tartalmazó gyógyászati készítményekre, valamintelőállításukra vonatkozik. A találmány szerinti vegyületek az (I)általános képlettel jellemezhető 8-oxa-ciklopenta-indén-származékok. Aképletben R1 jelentése 1–4 szénatomos alkilcsoport vagy 1–4 szénatomosalkoxicsoport, R2 jelentése hidrogénatom vagy 1–4 szénatomosalkilcsoport, R3 jelentése hidrogénatom, 1–4 szénatomos alkilcsoportvagy 1–4 szénatomos alkoxicsoport, X jelentése hidrogénatom, 1–4szénatomos alkil-karbonil-csoport vagy olyan benzoilcsoport, amely akívánt esetben nit- rocsoporttal szubsztituált, n jelentése 1, 2 vagy3. Az (I) általános képletű vegyületek jelentős 5-lipoxigenáz-enzimgátló hatással rendelkeznek. ŕ
Patent HU-222628-B1 (HU)
Inventor: HOAG ETHAN D
IPC: H01M8/24
Filed: 1995-03-21
Abstract: A találmány tárgya gázturbinás áramfejlesztő rendszer (70) és az abbanalkalmazott elektrokémiai átalakító. A rendszer tartalmaz egykompresszort (76) egy első közeg sűrítésére, és egy, a kompresszorralösszeköttetésben lévő elektrokémiai átalakítót (72), ami fogad egyelső közeget és egy második közeget. Az elektrokémiai átalakító (72)úgy van kialakítva, hogy lehetővé teszi az elektrokémiai reakciót azelső és a második közeg között, és ezzel áramot, valamint választottfokozott hőmérsékletű távozó gázt állít elő. Az áramfejlesztő rendszer(70) tartalmaz továbbá egy turbinát (80), amely összeköttetésben vanaz elektrokémiai átalakítóval (72), és úgy van kialakítva, hogyfogadja az átalakító távozó gázát. Így a turbina az elektrokémiaiátalakító távozó gázát forgási energiává és árammá alakítja át. Arendszer tartalmazhat továbbá gőzfejlesztő berendezést és gőzturbinát,ami áramot állít elő. Az elektrokémiai átalakítót elektrokémiaiégőtér-helyettesítőként vagy égőtér-helyettesítő tüzelőanyag-cellakénthasz- nálják. ŕ
Patent JP-2899879-B1 (JP)
Title: 交差率分布測定装置
IPC: G06F17/18
Filed: 1998-03-05
Granted: 1999-06-02
Abstract: 【要約】
【課題】  小さな回路規模で少ない消費電力で高い振幅 分解能を実現する。
【解決手段】  Ａ／Ｄ変換器２１によってアナログの入 力信号Ｓを所定の測定期間中に量子化したデータの各量 子化レベル毎の出力頻度Ｈｕを第１のヒストグラム検出 回路２３によって検出するとともに、Ａ／Ｄ変換器２１ から出力されたデータとその次のデータのうち、大きい 方または小さい方のいずれか一方をデータ選択回路２４ によって定常的に選択し、その選択したデータの量子化 レベル毎の出力頻度Ｈｖを第２のヒストグラム検出回路 ２５によって検出し、これら検出した出力頻度に基づい て、入力信号の量子化レベル毎の交差率を算出する。
Patent NL-2016521-B1 (NL)
Title: Device management based on wireless beacons.
Inventor: NICHOLAS WILLIAM AMUNDSEN
IPC: H04W48/02
Filed: 2016-03-31
Granted: 2017-07-10
Abstract: A particular method includes detecting, at a managed computing device, a signal from a wireless beacon device via a first wireless connection. The signal is detected while particular functionality is inaccessibly at the managed computing device. The method further includes, in response to detecting the signal, transmitting a first message from the managed computing device to a device management server via a second wireless connection, where the first message identifies the wireless beacon device. The method further includes receiving a second message at the managed computing device in response to the identification of the wireless beacon device in the first message. The second message grants the managed computing device access to the particular functionality while the managed computing device is within a transmission range of the wireless beacon device.
Patent NL-2018219-B1 (NL)
Title: Werkwijze voor het vervaardigen van een folielaminaat van ten minste twee folies
Inventor: MARCEL DIALMA EVERAARS
IPC: B32B29/00
Filed: 2017-01-24
Granted: 2018-08-01
Abstract: De uitvinding heeft betrekking op een werkwijze voor het vervaardigen van een folielaminaat (5) van ten minste twee folies (1, 2) met inwendige bedrukking (3), welke werkwijze de stappen omvat: a) het voorzien van een lamineerlijm (4); b) het voorzien van een uit één of meer waterige inkjet inkten gedrukt beeld (3); c) het verschaffen van ten minste twee folies (1, 2); d) het samenvoegen van genoemde ten minste twee folies (1, 2), lamineerlijm (4) en gedrukt beeld (3), zodanig dat het gedrukte beeld (3) en de lamineerlijm (4) zich tussen de folies (1, 2) bevinden, e) het tot stand brengen van hechting tussen genoemde folies (1, 2) met behulp van de lamineerlijm (4); waarbij de lamineerlijm een polyurethaan latex omvat, en de één of meer waterige inkjet inkten een polyurethaan latex als binder omvatten. De uitvinding heeft ook betrekking op een folielaminaat (5) en een vloertegel (10).
Patent NL-2018290-B1 (NL)
Title: Method and a system for detecting asparagus in ground
Inventor: ADRIANUS JOHANNES PETRUS MARIA VERMEER
IPC: A01D45/00
Filed: 2017-02-02
Granted: 2018-08-29
Abstract: The invention relates to a method and system for harvesting asparagus in ground. The system comprises a cutting tool connectable to an actuator, movable, controlled by said actuator, relative to an asparagus, for performing localized harvesting of the asparagus. During localized harvesting, the cutting tool is moved by the actuator to a cutting depth for cutting the asparagus. The cutting tool comprises a cutting edge part and a linkage connecting the cutting edge part to the actuator, in order to exert a cutting movement of the cutting edge part from a rest position to a cutting position. The linkage comprises at least one link arm with a catch structure for catching the asparagus when exerting the cutting movement.