baber/WOPTO huggingface dataset:
Patent EP-2574050-A4 (EP)
Title: Method, apparatus and remote video conference system for playing audio of remote participator
Inventor: ZHAN WUZHOU
IPC: H04N7/15
Filed: 2011-05-30
Abstract: A method and an apparatus for playing audio of an attendant at a remote end and a remote video conference system are provided. The method includes: receiving audio of an attendant at a remote site; and by means of two or more loudspeakers mounted at a top and a bottom of a remote image presentation device at a local site, simulating an audio transmission path of the audio of the attendant at the remote site between the two or more loudspeakers and an attendant at the local site through a predetermined algorithm, where the simulating means that the audio transmission path is simulated between an image of the head of the attendant at the remote site displayed in the remote image presentation device, and the head of the attendant at the local site. transmission path between two or more loudspeakers mounted respectively at the top and bottom of the remote image presentation device at the local site and the attendant at the local site through a predetermined algorithm, the attendant at the local site may accurately feel the positions in the horizontal direction and vertical direction between the voice of attendants at remote sites displayed at the remote image presentation device and the image actually seen in a video conference with the attendant at the remote site.
Patent EP-2589389-A4 (EP)
Title: Method for producing a biologically active complex. biologically active protein/polypeptide complex
Inventor: NAZARENKO ANNA BORISOVNA
IPC: A61K35/54
Filed: 2011-05-13
Abstract: The claimed Invention relates to the method of production of the biologically active protein-polypeptide complex, wherein the quick-frozen mid first third to mid last third gestational age hoof livestock embryonic brain is gradually unfrozen, and, step by step, within the temperature ranges 2°C to 28°C: 
- is homogenized in buffer solution, simultaneously extracting in presence of the buffer solution proteolysis reversible inhibitors and nonionic detergents at pH min. 5.2 and max. 8.5, at the solution / tissue volume ratios max. 1:0.5; 
- the homogenate is separated from the undissolved tissular and cellular components by centrifuging at 10,000 g to 30,000 g during 90 to 30 minutes, respectively; 
- the supernatant is stepwise filtered down to the max. 0.45 µm mesh filters; 
- the filtrate undergoes the anion-exchange chromatography using a saline buffer solution as mobile phase and separating the linked to sorbent proteins and polypeptides in stepwise gradient, with the help of a 0.08 to 0.26 mol/I ionic strength and 5.2 to 8.5 pH eluent, increasing the mobile phase ionic strength in the 0.02 mol/I steps, and beginning to collect the target fractions with the min. 0.1 ionic strength solution; and 
- the collected target fractions are desalinized in dialysis or gel filtration, and, having added the bacteriostatic and fungicidal preservatives, 0.06 mg/ml max. total concentration, and solubilizer, 0.01 mg/ml max. total concentration, proceed to the ultra filtration at max. 0.22 µm mesh, and then sterile packed.  In addition, the claimed Invention relates to the biologically active protein-polypeptide complex itself, obtained as defined above, having the tissue-specific reparative effect on the nervous tissue, obtained from the brain tissue of the gestation mid first third to mid last third hoof livestock embryos, including the negatively charged faintly acid neutral proteins and polypeptides relating to the growth factor, differentiation factor, signaling molecules, that determine its biologic and pharmacologic activity, with the 5 to 200 kDa molecular masses, wherein at least 80% of the total protein mass has the 10 to 120 kDa molecular mass, and characterized by a peak at the 274-284 nm wave length in the UV-visible spectrum and bands in the pI 4.2 to 8.4 range at isoelectric focusing in a 5% polyacrylamide gel.
Patent EP-2535786-A4 (EP)
Title: Server, server assemblies and fan speed control method
Inventor: ZHOU JIANJUN
IPC: G06F1/16
Filed: 2011-12-28
Abstract: Embodiments of the present invention provide a server, including a power supply, a fan, a backplane, a motherboard and a transition board; the transition board is disposed with power interfaces and fan interfaces, and the power interfaces and the fan interfaces on the transition board are connected to a standardized power interface and a standardized fan interface on the motherboard respectively; the number of the power interfaces on the transition board and the number of the fan interfaces on the transition board are not smaller than the maximum number of power interfaces in a commonly-used server motherboard and the maximum number of fan interfaces in the commonly-used server motherboard respectively; and the power interfaces and the fan interfaces on the transition board are connected to the power supply and the fan through the backplane respectively, so that the power interfaces and the fan interfaces on the motherboard are connected to the power supply and the fan through the power interfaces and the fan interfaces on the transition board respectively. Through the embodiments of the present invention, flexibility of replacing a motherboard may be improved.
Patent EP-0067163-A4 (EP)
Title: Linear full wave rectifier circuit.
Inventor: LUNN GERALD K
IPC: H02M7/21
Filed: 1981-10-28
Abstract: A rectifier circuit (80) which produces a nearly perfect full wave rectified output signal in response to receiving a differentially applied input signal. The rectifier circuit comprises a pair of rectifiers (88, 86, 90, 92 and 102, 104, 106, respectively) that have substantially identical non-linear transfer characteristics with the first one of the rectifiers receiving the differentially applied input signal at first and second (82, 84) inputs. A current mirror (96) having an input coupled at a first node (94) to an output of the first rectifier provides an output signal at an output thereof which is substantially identical to the output signal appearing at the output of the first rectifier. The second rectifier has an output connected at a second node (98) to the output of the current mirror. A feedback circuit (100, 108) is coupled between the second node and an input of the second rectifier to cause the output signal appearing at the output of the second rectifier to be a full wave rectified version of the differentially applied input signal. The rectifier circuit is suitable for use in video detector systems.
Patent EP-0082191-A4 (EP)
Title: Process for preparing a zero standard serum.
Inventor: HOU KENNETH C
IPC: B01D15/08
Filed: 1982-06-18
Abstract: A method for the removal of thyroid or steroid hormones from whole human serum which comprises: contacting, at a pressure higher than 1 psi and pH of either 9.0 - 12.0 (thyroid hormones) or 4.0 - 6.0 (steroid hormones) the serum with a composite sheet, the composite sheet comprising a matrix of self-bonding fibers having interdispersed therein carbon particles, such that better than 90% of the carbon particles have an average diameter less than about 50 microns; and recovering a whole human serum having substantially undetectable amounts of hormones.
Patent EP-0087457-A4 (EP)
Title: Graphitization system method and apparatus.
Inventor: KARAGOZ BERCH YENOFK
IPC: F27D11/04
Filed: 1982-07-30
Abstract: Amorphus carbon bodies forming a lengthwise series horizontal string or column (26) are converted to graphite by the Joule effect in a semi-cylindrical metal shell (20) with a refractory lining (22) and containing particulate thermal insulation medium (28). When the conversion to graphite is complete the insulation meduim is dumped through the bottom of the metal shell into a hopper (50) and transferred for re-use while hot. Air pollution control is facilitated and energy and capital costs are lowered by specialization of equipment, retention of sensible heat and shorter cycle times, allowing operation with less equipment and higher production rates.
Patent EP-0108799-A4 (EP)
Inventor: MELTZ GERALD
IPC: G01N21/53
Filed: 1983-05-10
Abstract: Un détecteur utilise un laser (12) pour obtenir un rayon lumineux aligné de transmission au travers d'un effluent gazeux d'un procédé de craquage catalytique. Un matériau particulaire entraîné dans l'écoulement de gaz diffuse en avant une énergie lumineuse vers l'ouverture de récupération (18), qui, à son tour, focalise la lumière diffusée sur un premier photo-détecteur (22). Un second photo-détecteur (30) reçoit directement l'énergie lumineuse transmise. Un rapport (64) entre les signaux de sortie des deux photo-détecteurs est dérivé et envoyé à un détecteur de niveau de seuil (70). Si l'intensité de la diffusion dépasse un niveau prédéterminé, on peut conclure à une chute de la charge du catalyseur. Le système optique est soigneusement sélectionné pour s'assurer que seule l'énergie lumineuse diffusée à partir d'un volume d'échantillon (16) dans l'écoulement de gaz entraîné atteint le premier photo-détecteur (22). Ceci est important pour empêcher le matériau particulaire sur les surfaces des fenêtres transparentes (36 et 50) d'affecter le fonctionnement du détecteur.
Patent EP-0355151-A4 (EP)
Inventor: MURRAY DANIEL J
IPC: C08G73/06
Filed: 1989-01-18
Abstract: Composé comonomère d'un polycyanate aromatique et d'un monocyanate aromatique substitué dans chaque position ortho du groupe cyanate, et copolymère de polytriazine dérivé de ce composé. Les polytriazines sont utilisées comme adhésifs dans la préparation de composites de technologie évoluée et dans la préparation de stratifiés.
Patent EP-0440673-A4 (EP)
Title: Method and apparatus for automatically adjusting the output power of a transmitter
IPC: H04B7/005
Filed: 1989-09-18
Abstract: A transceiver must pass through a predetermined area and receive two codes before relocating from a low power to a high power communication system (and vise versa). By determining in which order the two codes were received, the transceiver knows whether it has advanced from a low-to-high or high-to-low power communication system. Accordingly, the transceiver may adjust its transmitter power or other operational parameters to properly operate in both communication system. Also, the transceiver operates to approximate remaining battery life when it determines that it is moving from a low power to a high power mode. In this way, the transceiver may inform an operator of limited operational life in a high power mode, while the individual has an opportunity to obtain additional or a replacement battery.
Patent EP-0434839-A4 (EP)
Title: Oxidizing atmosphere hot isotropic press
IPC: B30B11/00
Filed: 1990-02-08
Abstract: A hot isotropic press of the present invention is used to press an object (14) by applying thereto an isotropic high pressure at a high temperature in an oxidizing atmosphere in a high-pressure vessel (1) equipped with a heating unit (4) made of an oxidation-resistant material and provided with a heating element (6) having a high electric resistance at a low-temperature portion. The heating unit (4) made of an oxidation-resistant material has a heat-insulating layer (5) of an inverted cup-like shape wherein the heating element (6) is housed at the upper part thereof. A preheating element (7) is housed below the heating element (6) inside the heat-insulating layer (5). Further, a second heat-insulating layer (105) is disposed beteween the heating element (6) and the first heat-insulating layer (5) to enclose the element (6) and the preheating element (7) is housed below the heating element (6) in the lower part of the first heat-insulating layer (5).
Patent EP-0453519-A4 (EP)
Title: A chemical process yielding stimulated emission of visible radiation via fast near resonant energy transfer
IPC: H01S3/095
Filed: 1990-01-10
Abstract: A chemical process yielding stimulated emission of visible radiation via fast near resonant intermolecular energy transfer comprising the steps of reacting a first metal or semimetal vapor with a reactant to produce a metastable excited state reaction product and transferring energy stored in the metastable excited state of the reaction product to a second metal or semimetal vapor by means of near resonant energy transfer to form electronically excited receptor atoms in a population inversion relative to a lower level of excitation of the receptor atoms. In the preferred form of the process the first metal or semimetal vapor is a Group IVA or  IIIB element. The second metal or semimetal vapor is of the Group IA, IIA, or IIIA elements, scandium, yttrium, vanadium, iron, nickel, titanium, chromium, and tin and the reactant is either ozone, nitrogen oxide, nitrogen dioxide or a halide. A laser oscillator (101) is produced using this process by allowing, through multiple reflection using mirrors (103, 104) for the repeated passage of light through the inverted gain medium in a reaction zone (105).
Patent EP-0447507-A4 (EP)
Title: Dual writing element retractable pen
IPC: B43K24/14
Filed: 1990-08-21
Abstract: A dual writing element retractable pen includes coaxial upper and lower barrel members, an upper cylindrical cam part being integrally formed with the upper barrel member and having a bottom cam surface. A matching lower cylindrical cam part telescopes the upper barrel member and is oriented so that the confronting end faces of the cam parts delineate a cam groove having opposite oppositely inclined sections. A rotatable guide member longitudinally slideably supports pen cartridge coupled chucks having followers engaging respective cam groove sections, the guide member being coaxial with the barrel. In one form, the lower cam member is integrally formed with the lower barrel member and, in another form, the lower cam and barrel members are an integrally molded unit and the guide member terminates in an external finger knob.
Patent EP-0500564-A4 (EP)
Title: Global communication system, receiver and method for operating the same
IPC: H04B7/185
Filed: 1990-10-01
Abstract: A global communications system is described having terrestrial transmitters (1108) for transmitting coded message signals in each of a plurality of geographic areas (1102, 1104, 1106). The global communication system further includes at least one satellite transmitter (1114) for transmitting the coded messages signals in each of a plurality of global geographic areas. The coded message signals transmissions include channel identification codewords identifying the terrestrial channels and the satellite channel. The terrestrial channel is selected for operation when the channel identification codeword received matches a first predetermined channel identification codeword. The satellite channel is selected for operation when the channel identification codeword does not match a second predetermined channel identification codeword. The terrestrial channel is periodically reselected when the channel identification codeword received on the satellite channel matches the second predetermined channel identification codeword.
Patent EP-0525185-A4 (EP)
Title: Positive resist composition
IPC: G03F7/022
Filed: 1991-01-11
Abstract: A positive resist composition having a high  gamma  value, which comprises an alkali-soluble resin and at least one quinoneazidosulfonate of a phenolic compound represented by general formula (I) wherein Y1, Y2, Z1, Z2, Z3, Z4, Z5, Z6 and Z7 represent each a C1 to C4 alkyl which may be substituted by a halogen atom, hydrogen, or OH, provided that at least one of Y1 and Y2 is OH and at least two of Z1, Z2, Z3, Z4, Z5, Z6 and Z7 are OH groups; and R1, R2, R3, R4 R5 and R6 represent each hydrogen, C1 to C10 alkyl, C1 to C4 alkenyl, cycloalkyl or aryl.
Patent EP-0538330-A4 (EP)
Title: Beta-alethine use in cell culture and therapy
IPC: A61K35/12
Filed: 1991-07-08
Abstract: beta -alethine is employed in the differentiation and vitalization of cells, for both in vivo and in vitro applications. Particular applications include the use of  beta -alethine in the treatment of immune disorders and diseases, treatment of neoplasia, and in the promotion of cell cultures.
Patent EP-0596883-A4 (EP)
Title: Automated immunoassay analyzer.
Inventor: BABSON ARTHUR L
IPC: G01N35/02
Filed: 1991-10-24
Abstract: A computer controlled automated immunassay analyzer (10) having a display (16) which provides a readily usable, real time presentation of assay results and operations being performed by the analyzer (10). Samples may be loaded randomly and rearranged prior to processing according to a priority determined by the operator. A variable number of different immunoassays can be performed on each sample. Information about the sample and the assays to be performed is collected by a bar code reader (44) and communicated to the computer (12) for tracking the progress of each immunoassay through the reaction circuit (52) to the detection station (46) where a bound chemiluminescent label is detected with a photomultiplier (96). The immunoassay is performed with an assay tube (27) which allows washing operations to be performed by rotating the tube (27) around its longitudinal axis to expel fluids.
Patent EP-0591451-A4 (EP)
Inventor: NOTARIANNI JOHN
IPC: G06Q10/00
Filed: 1992-06-22
Abstract: Système électrique servant à transférer des données entre des ordinateurs sans clavier (12) et un ordinateur hôte (6) et comprenant un dispositif de réception d'ordinateurs sans clavier (4), servant à loger une pluralité d'ordinateurs sans clavier (12). Ledit dispositif (4) comprend un boîtier (14), ainsi qu'un châssis de support (20) monté dans ledit boîtier (14), afin de supporter la pluralité d'ordinateurs sans clavier (12). Ledit châssis de support (20) comprend une pluralité de panneaux de séparation parallèles et espacés les uns des autres (22), les panneaux contigus (22) définissant entre eux une fente (24), servant à loger un ordinateur sans clavier (12). Le châssis de support (20) comprend un panneau arrière (26) monté sur les panneaux de séparation (22), une pluralité de connecteurs d'entrée et de sortie de données (28) montée sur ledit panneau arrière (26), ainsi qu'une pluralité de connecteurs d'alimentation (30) également montés sur ledit panneau arrière (26). Les connecteurs d'entrée et de sortie de données (28) et les connecteurs d'alimentation (30) sont placés entre des panneaux de séparation contigus (22) et sont conçus pour se coupler aux connecteurs de données et d'alimentation correspondants montés sur les ordinateurs sans clavier (12).
Patent EP-0608252-A4 (EP)
Inventor: POLAND TERRELL
IPC: G06Q30/02
Filed: 1992-08-19
Abstract: Un appareil amélioré de mise à jour de prix utile dans des systèmes d'affichage de prix dans des magasins au détail comprend une entrée de réception de données de mise à jour qui indiquent un produit dont on veut changer le prix et le nouveau prix. L'appareil recherche des articles dans une base de données (26, 29) concernant les emplacements dans le magasin afin de localiser l'emplacement où le produit peut être retrouvé. Lorsque l'emplacement comprend un dispositif électronique (24) d'affichage du prix, de préférence connecté à l'appareil par une laison sérielle de données (23), le nouveau prix modifié est transmis au dispositif d'affichage par la liaison sérielle de données (23). Lorsque l'emplacement porte un prix imprimé (48, 49), l'appareil enregistre un article d'impression contenant des informations sur le prix, la forme et la taille du prix imprimé. L'utilisateur peut ensuite sélectionner une à une les différentes formes et tailles des prix imprimés et faire imprimer tous les articles destinés à être imprimés avec la forme et la taille sélectionnées.
Patent EP-0576642-A4 (EP)
Inventor: EARLES JEFFREY
IPC: H02B1/30
Filed: 1992-11-09
Abstract: L'invention se rapporte à une enceinte restructurable (10) ayant plusieurs blocs de montage (30) fixés à l'enceinte en divers points espacés. Chacun des blocs de montage (30) comporte dans sa surface inférieure plusieurs trous filtés (36) qui communiquent avec des ouvertures (38) ménagées dans le corps de l'enceinte pour faciliter le montage des blocs sur l'enceinte, et pour faciliter la fixation des panneaux secondaires et des autres unités assemblées (60) dans l'enceinte. Chaque bloc présente également une paire de trous filtés ou ouverts (46) qui facilite le montage de la porte (26) de l'enceinte ou de divers panneaux de parois (28) sur l'enceinte. Les blocs de montage sont conçus pour qu'un panneau de porte (26) puisse être démonté avec ses charnières et remonté dans l'autre sens depuis l'extérieur de l'enceinte. La porte (26) et les panneaux de parois (28) sont également facilement interchangeables, dès lors que les blocs de montage se trouvent dans des positions similaires devant et derrière l'enceinte.
Patent EP-0617863-A4 (EP)
Title: Externally controlled call processing system.
Inventor: ANDREWS G WAYNE
IPC: H04L29/08
Filed: 1992-11-18
Abstract: A system for external control of call processing including a network controller (18) that is connected to receive a third party control message regarding a call operation to be executed by one or more line controllers (22) and is programmed to determine what first party steps need to be taken by the line controller (22) or controllers to execute the call operation, to generate first party control messages to carry out the steps, and to send the first party control messages over a network via a message transfer interface (46) to one or more line controllers (22), the line controllers being connected to the network via message transfer interfaces (46) to receive the first party control messages and being programmed to execute the first party message on the network.
Patent EP-0630399-A4 (EP)
Title: Granular detergent compositions.
Inventor: MACBEATH FIONA
IPC: C11D1/52
Filed: 1993-03-05
Abstract: Granular detergent compositions of density > 550 g/litre are provided comprising a plurality of particulate components, wherein one or more surfactant-containing particulate components comprise a surfactant system consisting essentially of one or more primary anionic or nonionic surfactants in intimate admixture with a water-soluble C11-C18 alkyl ethoxysulfate salt containing an average of from one to seven ethoxy groups per mole, together with a builder system. The weight ratio of the primary anionic or nonionic surfactants or mixtures thereof to the alkyl ethoxysulfate salt is in the range from 19:1 to 2:1 provided that the level of the alkyl ethoxysulfate salt is from 0.25 % to 10 % by weight of the component. Improved rate of dissolution characteristics are observed for the composition and for the individual particulate components containing said surfactant system.
Patent EP-0644877-A4 (EP)
Title: Substituted-hexahydrobenzo a]phenanthridines.
Inventor: NICHOLS DAVID E
IPC: A61K31/47
Filed: 1993-05-26
Abstract: Trans-hexahydrobenzo[a]phenanthridine of the formula   <IMAGE>   wherein R is hydrogen or C1-C4 alkyl; R1 is hydrogen or a phenoxy protecting group, X is fluoro, chloro, bromo, iodo or a group of the formula-OR5, and R2, R3, and R4 are independently selected from the group consisting of hydrogen, C1-C4 alkyl, phenyl, fluoro, chloro, bromo, iodo, or a group -OR1 provided that at least one of R2, R3, and R4 are other than hydrogen, are novel ligands for dopamine receptors.
Patent EP-0639754-A4 (EP)
Title: Frame shape measuring instrument.
Inventor: SUZUKI YASUO
IPC: G01B5/207
Filed: 1993-08-02
Abstract: An arithmetic control circuit (600) drives and controls a motor (209) on the basis of a measurement result by a measuring portion (300), and a frame holding device (100) is subjected to tilting rotation control so that the center line (503) of the measurement portion of a V-shaped groove (502) of a lens frame (501) is in parallel with a reference measurement plane SO. Coordinates of each point of the V-shaped groove (502) are sequentially measured by the measurement portion (300), and the shape of an eyeglass frame (501) is computed.