baber/WOPTO huggingface dataset:
Patent EP-2062869-A1 (EP)
IPC: C08G73/02
Filed: 2007-09-19
Abstract: Process for the production of di- and poly( diamino diphenyl methane) comprising the steps of 
(a) reacting aniline and formaldehyde in the presence of an acid catalyst to produce a reaction mixture containing di- and polyamines; 
(b) neutralising the reaction mixture containing di- and polyamines; 
(c) separating the neutralised reaction mixture into an organic phase containing di- and polyamines and an aqueous phase; 
(d) further treating the organic phase separated off in step (c) by (d1) washing with water followed by (d2) separating the washed mixture into an organic phase and an aqueous phase and (d3) further fractionation of the organic phase to produce purified di- and polyamines on the one hand and aniline/water on the other hand; 
(e) further treating the aqueous phase separated off in step (c) by (e1) washing with aniline followed by (e2) separating the washed mixture into an aqueous phase and an organic phase and (e3) further treatment of the aqueous phase to remove the aniline thereby leaving an effluent stream 
wherein phase separation in step (c) and/or step (d2) is facilitated by using any of the following methods either on its own or in combination with one or more of the other methods: 
(A) removal of some of the aromatic amino from the neutralised reaction mixture obtained in step (b) or the organic phase separated in step (c); 
(B) addition of di- and polyamine to the organic phase separated in step (c); 
(C) return of some of the organic phase obtained in step (d2) or (d3) to the washed mixture in step (d1).
Patent EP-2057875-A1 (EP)
Inventor: EHLERT DETLEF
IPC: A01B69/00
Filed: 2007-11-08
Abstract: The method involves arranging laser distance sensors (1) in an assembly height which is larger than a height of quantity of agricultural crop in a defined angle to an agricultural machine in a bendable manner. The laser distance sensors arranged pivotably around an axis are rotated in a defined pivoting angle, where the axis runs perpendicular to the agricultural machine. The pivoting angle is measured such that the laser beam scans a region around a border of a field. The laser distance sensors are moved by a drive mechanism i.e. crank rocker mechanism. An independent claim is also included for an arrangement for detection collection of a plant existence on agricultural machine.
Patent EP-1900927-A1 (EP)
Inventor: BERTHE JENA-PAUL
IPC: F02D35/02
Filed: 2007-08-20
Abstract: The method involves calculating a characteristic variable being a function of energy released in a combustion chamber (3) with values of characteristic variables of combustion in the chamber. Two values are calculated for two rotation angles of crankshaft (8), respectively. A determination is made if one of the values of the characteristic variable exceeds a threshold, and if a difference between the values of the characteristic variable is lower than a threshold. Start of the combustion is determined if one of the values exceeds the threshold and the difference between the values is less. An independent claim is also included for a vehicle comprising an indicator for starting the combustion of a combustion chamber.
Patent EP-2006556-A1 (EP)
Inventor: LARSONNEUR RENE
IPC: F16C32/04
Filed: 2007-06-18
Abstract: In a magnetic bearing device in which a rotor is supported for rotation, recovery after a touchdown in the touchdown bearings during rotation is improved by providing, in addition to a basic controller module (220), an impact recovery controller module (240) that delivers control signals specifically adapted to control the rotor position in a touchdown situation. The recovery controller module (240) takes rotor dynamics into account. In particular, this module may act to damp a whirling motion of the rotor. The output signals of the two controller modules are combined by a weighting module (290) in a weighted manner according to a weight factor that indicates occurrence of a touchdown situation.
Patent EP-2016363-A1 (EP)
Inventor: GUSTAVSSON LENNART
IPC: F42B14/02
Filed: 2007-02-27
Abstract: In its simplest form the present invention comprises a new method for manufacturing projectiles (1, 11-12 and 19) provided with bands (4, 9, 16), whilst according to a further development of the invention, the facility is afforded for manufacturing artillery projectiles (1, 11-12) according to the same basic principle, which can alternatively be launched from a rifled barrel with or without any spin, along with the facility, according to a new method, for launching spin-free projectiles (6) from rifled barrels without the use of so-called slipping plastic bands.
Patent EP-1990088-A1 (EP)
Title: Small gas-generating device for gas actuator and pretensioner system
Inventor: KODAMA RYOI
IPC: C06B25/28
Filed: 2007-01-17
Abstract: A gas generator 1 comprises a cup 3 filled with gas generant molded articles 2 and 7 that generate gas by combustion, and an ignitor 4 on which an ignition agent 10 is disposed. Each gas generant molded article 2 is formed of smokeless powders containing nitrocellulose as its major ingredient. Each gas generant molded article 7 is formed of an explosive containing a fuel agent containing a guanidine derivative and/or a tetrazole derivative and an oxidizing agent containing a metal nitrate and/or perchlorate. Thus, it is possible to provide a gas generator by which the amount of CO gas generated in operation can be reduced and the combustion speed can easily be controlled, and to provide a pretensioner system provided with the gas generator.
Patent EP-2034861-A1 (EP)
Inventor: PARK MOON HWAN
IPC: A43B13/14
Filed: 2007-03-13
Abstract: This invention relates to a highly engineered shoe sole developed to fit the natural structure of the human foot and walking gait. By inventing a shoe sole with the heightened outer part of the shoe heels and lowered on the inner part of the front portion of the sole, the shoe enables the triple-time stepping by maintaining his/her feet and the ankle aligned with the shoes when standing or walking. Also, by naturally shifting the center of the body inwards from the outer part of the shoes, thus distributing the body weight evenly to the entire area of the shoe soles, the shoes reduce fatigue on the foot by absorbing and mitigating the impact on the foot that supports the body weight, which prevents and corrects deformed walking habits such as out-toed gaits and also prevents slipping while walking.
Patent EP-2029370-A1 (EP)
Title: Grundschicht zur erhöhung der flüssigkeitsaufnahmekapazität eines mehrschichtigen materials
Inventor: VARESCON FRANCOIS
IPC: B41M5/50
Filed: 2007-06-19
Abstract: Beschrieben wird eine insbesondere als Grundschicht in einem Mehrschichtmaterial geeignete Zusammensetzung für ein Farbaufnahmematerial umfassend (i) mindestens 50 Gew.-% Gelatine, und gegebenenfalls die Differenz zu 100 Gew.-% eines anderen hydrophilen Bindemittels (ii) mindestens einen Vernetzer der Formel (I) und/oder Formel (II) worin X, Y, und Z unabhängig von einander Wasserstoff, Alkyl, Phenyl, Benzyl, Carboxyl, Alkoxy, Amido, Amino, Carbonyl, Alkoxycarbonylamino, Halogenid oder -OM bedeuten, worin M ein Alkalimetall ist, und worin R1, R2, R3 unabhängig von einander Alkyl, Phenyl, Benzyl, Carboxyl, Carbonyl, Amido, Amino oder Alkoxycarbonylamino bedeuten, (iii) Wasser und (iv) mindestens ein Lösungsmittel welches Hydroxylgruppen enthält.
Patent EP-1992200-A1 (EP)
Inventor: KOHLSTRUNG PETER
IPC: H05B6/80
Filed: 2007-02-13
Abstract: La présente invention concerne une structure d'antenne (1) pour un appareil de cuisson comprenant un espace de cuisson (122) dans lequel au moins un accessoire pour traiter le produit à cuire est placé au moins temporairement dans au moins deux plans de traitement (9, 11), ainsi qu'un espace d'appareil ou technique (102) qui est séparé de l'espace de cuisson et dans lequel se trouve une source de micro-ondes. La structure d'antenne (1) est en liaison fonctionnelle avec l'accessoire, peut être alimentée par la source de micro-ondes avec des micro-ondes de longueur d'onde ? et comprend pour chaque plan de traitement au moins une antenne (2) conçue pour émettre des micro-ondes. Selon cette invention, chaque antenne représente une boucle ? et toutes les antennes peuvent être couplées les unes aux autres de façon à pouvoir être alimentées en micro-ondes de manière identique en phase, les micro-ondes étant émises en phase et uniformément dans l'espace de cuisson. Cette invention concerne également un appareil de cuisson conçu pour être utilisé avec une telle structure d'antenne et comprenant un système de couplage et/ou d'application qui permet d'établir une liaison capacitive sans contact entre la source de micro-ondes et la structure d'antenne.
Patent EP-2004374-A1 (EP)
Inventor: LINDNER JOERG
IPC: C03B33/033
Filed: 2007-03-30
Abstract: L'invention concerne un dispositif pour briser des plaquettes à semi-conducteurs ou tout autre substrat,sur la partie supérieure de la plaquette à semi-conducteurs (1), au moyen de lignes de rupture prédéterminées, rainurées et qui s'étendent le long d'une ligne droite, à l'aide d'un bloc de rupture (4) et d'au moins un élément de retenue. Ledit bloc de rupture est positionné sur le fond de la plaquette, de manière à être aligné sur la ligne de rupture prédéterminée correspondante. Ledit élément de retenue est supporté sur la partie supérieure de la plaquette et exerce une contre-pression, lorsque le bloc de rupture est pressé contre le fond de la plaquette. Deux éléments de retenue (5, 6) opposés à la partie supérieure de la plaquette à semi-conducteurs (1) peuvent être positionnés verticalement et horizontalement sur les côtés opposés à la ligne de rupture prédéterminée.
Patent EP-2011370-A1 (EP)
Inventor: KOMMA THOMAS
IPC: H02M7/523
Filed: 2007-03-22
Abstract: The invention is based on an energy transmission unit comprising a primary unit (22) having a transmission means (26) for the wireless transmission of energy to a secondary unit (36) by means of a transmission oscillation (f) and an oscillation generation unit (28) for generating the transmission oscillation (f). In order to achieve a high degree of flexibility in use, the invention proposes that the oscillation generation unit (28) has a decoupling means (40), which is provided for the purpose of decoupling at least one harmonic associated with the transmission oscillation (f).
Patent EP-2021503-A1 (EP)
Inventor: SCHROTH GARY PAUL
IPC: C12Q1/68
Filed: 2007-03-19
Abstract: La présente invention concerne un procédé permettant l'amplification isothermique d'une pluralité d'acides nucléiques cibles différents, ces acides nucléiques cibles différents étant amplifiés à l'aide d'amorces universelles. Les colonies ainsi produites peuvent être distinguées les unes des autres. Par conséquent, le procédé génère des colonies distinctes de séquences d'acides nucléiques amplifiées qui peuvent être analysées par divers moyens afin d'apporter des informations sur chaque colonie distincte.
Patent EP-2137033-A1 (EP)
Title: Mecanisme de liberation de frein et systeme de freinage
Inventor: FUKUCHI EIJI
IPC: F04C2/10
Filed: 2007-05-16
Abstract: Mode de réalisation d'un ensemble gérotor comportant un boîtier qui renferme un premier élément dans lequel est formée d'une ouverture de tige de frein. L'ensemble comprend également une tige de frein interposée au moins partiellement à l'intérieur du premier élément. La tige de frein est pourvue d'une première surface annulaire et d'une seconde surface annulaire. La première surface annulaire définit, au moins en partie, une première chambre de frein. La seconde surface annulaire définit, au moins en partie, une seconde chambre de frein. Un premier fluide introduit dans la première chambre de frein sollicite la tige de frein dans une première direction. Un second fluide introduit dans la seconde chambre de frein sollicite la tige de frein généralement dans la première direction.
Patent EP-2006074-A1 (EP)
Inventor: SUZUKI TAMOTSU
IPC: B29C70/50
Filed: 2007-03-15
Abstract: A process for manufacturing a preform, and apparatus therefor, wherein a preform with a branched portion in its cross-section profile is continuously manufactured by delivering a raw form of reinforcing fiber base material with a branched portion in its cross-section profile, among multiple reinforcing fiber base materials for constructing the preform, intermittently in the longitudinal direction thereof; at each delivery discontinuation, performing heat and/or pressure application to the raw base material so as to tentatively obtain a preliminary shaped matter with given configuration; and uniting the obtained preliminary shaped matter with given configuration with raw forms of other reinforcing fiber base materials for constructing the preform.
Patent EP-2131602-A1 (EP)
Inventor: KABASHIMA NOBUMASA
IPC: H04W4/00
Filed: 2007-03-28
Abstract: In a conventional base transceiver station, a radio equipment control (REC) and radio equipment (RE) are provided for each mobile communication system, and radio signal data (IQ data) is independently received and transmitted. Therefore, in order to handle a plurality of mobile communication systems, large facility and costs are required. 
     The RE is shared so as to use a plurality of types of a radio signal, and data (IQ data) of a plurality of types of the radio signal and monitoring control data are variably arranged in a transfer frame for transmitting and receiving data between the RE and the RECs. A plurality of types of data are simultaneously transmitted and received by one communication link between the RECs and the RE.
Patent EP-2023558-A1 (EP)
Inventor: SASAKI EISAKU
IPC: H04L1/00
Filed: 2007-04-18
Abstract: There are provided a radio communication apparatus, a radio communication system, and a radio communication method in which by appropriately conducting control of the ATPC and the adaptive modulation scheme in the continuous signal transmission scheme, a probability of the short break of a signal having high priority can be lowered while reducing a degree of interference in the ordinary state. 
     A radio communication apparatus for conducting radio communication with another radio communication apparatus by transmission of continuous signals, comprising control means for conducting modulation scheme changeover control to change a modulation scheme according to a state of a transmission path and automatic transmitter power control to control a transmission level of another radio communication apparatus to set a reception level of a reception signal to be received by the own apparatus to a predetermined value, wherein the control means controls, in a situation in which a changeover is conducted from a first modulation scheme to a second modulation scheme under the modulation scheme changeover control, to keep the transmission level of another radio communication apparatus at a predetermined value under the automatic transmitter power control and conducts, in a situation in which resetting is conducted from the second modulation scheme to the first modulation scheme under the modulation scheme changeover control, at least one of transmission level reduction control to stepwise lower by a predetermined value the transmission level kept at the predetermined value under the automatic transmitter power control and reception level confirmation control to confirm a state of the reception level for a fixed period of time.
Patent EP-2025383-A1 (EP)
Inventor: SASAKI MASAYOSHI
IPC: B01D29/25
Filed: 2007-05-16
Abstract: [PROBLEMS] A solid-liquid separation device having a solid-liquid separation section provided with adjacent stationary plates and movable plates arranged between the adjacent stationary plates and also having at least one screw extending so as to penetrate the solid-liquid separation section. The movable plates are formed such that they are pushed and moved by the screw that rotates.An object to be processed having entered in the solid-liquid separation section is moved toward the exit of the solid-liquid separation section, and at the same time, filtrate separated from the object is discharged to the outside through a filtrate discharge gap of the solid-liquid separation section. Wear of the movable plates are suppressed with dewatering efficiency for slurry maintained at a high level. [MEANS FOR SOLVING PROBLEMS] The diameter (d) of the shaft (41) of a screw section (21A) on the exit side of the solid-liquid separation section (3) gradually increases from a predetermined position (S 1 ) of the screw in the solid-liquid separation section (3) toward the exit side, and the lead angle of the screw section (21A) is set to the range from 10° to 30°.
Patent EP-2048260-A1 (EP)
Inventor: ASTANIN VLADIMIR VASILIEVICH
IPC: C22F1/18
Filed: 2007-03-14
Abstract: The invention relates to plastic working of metals, more specifically to rolling sheets, and is concerned with a method of manufacturing a semi-finished sheet product from a titanium alloy having a submicrocrystalline structure suitable for low-temperature superplastic deformation. The invention can be most efficiently used to manufacture semi-finished thin sheets, including foil, from a low-plastic two-phase titanium alloy. 
     The object of the invention is to improve quality of semi-finished sheet products made from a titanium alloy adapted for further low-temperature superplastic deformation. 
     A method of manufacturing a semi-finished sheet product from a titanium alloy adapted for low-temperature superplastic deformation, including rolling a billet with a prepared structure at a temperature below the polymorphous transformation temperature in isothermal or quasi-isothermal conditions provided by heating the rolls, the method  characterized in that  said rolling is carried out in conditions of low-temperature superplastic deformation, the deformation being performed, predominantly in a first pass, to a strain amount of ε≥ε min , where ε min  is the minimum amount at which a structural state required to provide cooperative grain boundary sliding in the deformation process is formed in the alloy in selected rolling temperature/rate conditions; after each subsequent rolling pass the billet is cooled immediately on exiting the deformation region to maintain the structural state obtained in the deformation; a time period of heating the billet in a furnace for a subsequent rolling pass is restricted to prevent disturbance of the alloy structural state obtained in the previous rolling pass.
Patent EP-2126659-A1 (EP)
Inventor: ZHANG YANG
IPC: G06F1/035
Filed: 2007-03-20
Abstract: L'invention concerne un procédé pour synthétiseur de fréquence numérique (100) comprenant une conversion de phase en amplitude (120) d'une valeur de sortie d'un accumulateur de phase (110) du synthétiseur (100), la conversion étant effectuée comme approximation (y) d'une valeur de phase (x) qui correspond à la valeur d'amplitude de sortie. Le procédé est caractérisé en ce que l'approximation comporte une combinaison d'une valeur d'interpolation linéaire et d'une valeur sinusoïdale de second ordre utilisée comme terme d'erreur pour corriger des erreurs dans la valeur d'interpolation linéaire.
Patent EP-2002021-A1 (EP)
Inventor: LEE KEVIN J
IPC: C12N15/10
Filed: 2007-03-16
Abstract: The invention relates, in part, to methods for detecting, monitoring, measuring or assessing an interaction between at least two proteins. The invention also relates, in part, to methods for determining if a test compound, or a mix of compounds, modulates an interaction between at least two proteins. In some embodiments, determination is made possible via the use of two recombinant molecules, e.g., one of which contains a first protein cleavage site for a proteolytic molecules, and an activator of a gene. A second recombinant molecule may include a second protein and the proteolytic molecule. Various other formats are provided by the invention. In some embodiments, if the test compound binds to the first protein, a reaction is initiated whereby the activator is cleaved, and activates a reporter gene.
Patent EP-2171434-A1 (EP)
Title: Measuring device and method for determining optical characteristic variables for verifying photochemical and electrochemical degradation reactions
Inventor: NEUMANN FRANK
IPC: G01N21/77
Filed: 2007-06-25
Abstract: The invention relates to a measuring device for quantitatively determining optical characteristic variables for verifying photochemical and/or electrochemical degradation reactions which take place on surfaces of photocatalytically active substrates. The measuring device comprises the following components which are integrated in a housing (1): a holding apparatus (3) for at least one substrate to be examined, at least one activation radiation source (7), at least one measurement radiation source (5), and at least one detector (10).
Patent EP-2039908-A1 (EP)
Title: Stratified scavenging two-cycle engine
Inventor: ISHIDA SHIGETOSHI
IPC: F02B25/20
Filed: 2007-06-21
Abstract: A stratified scavenging two-cycle engine that has a simpler structure than conventional stratified scavenging two-cycle engines and that has an excellent blow-by prevention effect etc. In an air intake stroke, lead air passes a lead-air port (12) etc. to flow into an inner space of a piston (6) during a period from the instant at which a lateral groove (21b) starts to superpose on the lead-air port (12) until the superposing between the lateral groove (21b) and the lead-air port (12) disappears after the piston (6) passes its top dead center. Further, in a scavenging stroke, lead air passes a scavenging path (17) etc. to flow into a cylinder (4) from a scavenging port (18) during a period from the instant at which a scavenging connection opening (20) and a scavenging inflow opening (19) start to superpose on each other until the superposing between the scavenging connection opening (20) and the scavenging inflow opening (19) disappears after the piston (6) passes its bottom dead center. Then, a mixture gas passes the inside of the piston (6) to flow into the cylinder (4) from the scavenging port (18).
Patent EP-2063088-A1 (EP)
Inventor: MORIYA KOUKI
IPC: F02D17/00
Filed: 2007-07-09
Abstract: When a stop condition for an idle stop is satisfied and an engine is automatically stopped, an operation of the engine is stopped with stop position control to stop the engine at a crank angle position where startability of the engine is good and pre-stop fuel injection control to inject fuel to a cylinder in the first compression stroke in the next start when a shift position SP is a running position such as a D position (S100 and S150), and the operation of the engine is stopped without the stop position control and the pre-stop fuel injection control for providing good startability of the engine when the shift position SP is a non-running position such as a P position or an N position (S100). This allows more proper control according to a state of a vehicle when the operation of the engine is stopped.