baber/WOPTO huggingface dataset:
Patent EP-0223317-B2 (EP)
Inventor: HUISMAN HENK
IPC: B29D30/26
Filed: 1986-11-21
Granted: 1994-05-11
Abstract: The device comprises a drum (4) for carrying the carcass, a transfer ring (5) with radially displaceable segments (6) for carrying the belt plus tread, said transfer ring being movable to and from a position in which the transfer ring extends concentrically about the carcass drum, a stitching unit with at least one roll (9) which is movable to and against the tread in order to stitch the belt plus tread onto the carcass, a gate (12) for each roll being present in the circumference of the transfer ring, and means for displacing each roll through the gate,
Patent EP-0530538-B2 (EP)
Inventor: HENNIG-CARDINAL VON WIDDERN MI
IPC: B29C55/12
Filed: 1992-08-08
Granted: 2008-03-19
Abstract: The invention relates to a co-extruded, biaxially stretched tubular film for the durable and crease-free wrapping of packaged materials packed in a liquid or pasty state, in particular foodstuffs such as sausages to be heated in water and cheese spread, which undergo heat treatment during and/or after packaging.
Patent EP-0576521-B2 (EP)
Inventor: KLAVENESS JO
IPC: A61K49/04
Filed: 1992-03-28
Granted: 2004-02-04
Abstract: Ultrasound contrast agents comprising microbubbles of gas or a gas precusor encapsulated in a protein shell, e.g. of human serum albumin, the protein being crosslinked with biodegradable crosslinking groups, exhibit stability in vivo upon administration so as to permit ultrasound visualisation while allowing rapid subsequent elimination from the system.
Patent EP-0670896-B2 (EP)
Inventor: DESNICK ROBERT J
IPC: A61K35/18
Filed: 1993-11-30
Granted: 2005-04-27
Abstract: The present invention discloses a method for producing a secreted biologically active mature ±-galactosidase A that contains ±2,6-sialic acid residues, comprising culturing an engineered mammalian cell that expresses ±-galactoside ±2,6-sialyltransferase such that the cell is capable of peptide sialylation, wherein the cell further comprises a nucleotide sequence that regulates gene expression operatively associated with an ±-galactosidase A gene sequence under conditions in which the ±-galactosidase A is sufficiently overexpressed by the engineered mammalian cell so as to be selectively secreted into the mammalian cell culture as a biologically active mature ±-galactosidase A that contains ±2,6-sialic acid residues; and isolating biologically active mature ±-galactosidase A that contains ±2,6-sialic acid residues from the mammalian cell culture.
Patent EP-0725655-B2 (EP)
Title: Use of compounds capable of binding to glycoprotein gpIIb/IIIa for the prevention of  restenosis
Inventor: COLLER BARRY S
IPC: A61K38/00
Filed: 1994-11-07
Granted: 2009-04-15
Abstract: Platelet-specific, chimeric immunoglobulin and immunoglobulin fragments are described. The chimeric molecules are made up of a nonhuman antigen binding region and a human constant region. Preferred immunoglobulins are specific for glycoprotein IIb/IIIa receptor in its complexed form; they block ligand binding to the receptor and prevent platelet aggregation. The immunoglobulins can be used to reduce or prevent occlusion, reocclusion (e.g, abrupt closure), stenosis and/or restenosis. In addition, the immunoglobulins are useful in anti-thrombotic therapy when administered alone or in conjunction with thrombolytic agents, as well as in thrombus imaging.
Patent EP-1127086-B2 (EP)
Inventor: KURTH THOMAS M
IPC: C08H99/00
Filed: 1999-09-17
Granted: 2008-01-09
Abstract: An elastomer that includes the reaction product of an A-side that includes an isocyanate and a B-side that includes a blown vegetable oil, a cross-linking agent including a multi-functional alcohol, and a catalyst.
Patent FI-127206-B2 (FI)
Title: Process for producing biofuel and biofuel components
Inventor: RISSANEN ARTO
IPC: C11B13/00
Filed: 2012-04-18
Granted: 2021-08-31
Abstract: The present invention relates to a process for catalytically converting crude tall oil into hydrocarbons suitable as biofuel components. The crude tall oil is treated in a reactor system comprising a catalytically active guard bed phase and a catalytically active main reaction phase. At least one of the phases comprises a catalyst bed with a combination of hydrodeoxygenating (HDO) and hydrodewaxing (HDW) catalysts. The process provides biofuel with acceptable ignition and cold flow properties.
Patent JP-2669468-B2 (JP)
IPC: C07D495/04
Filed: 1988-04-22
Granted: 1997-10-27
Abstract: Benzo- and thieno-3,4-dihydropyridine derivatives of the formula I <IMAGE>  in which D denotes a group of the formula Ia or Ib <IMAGE> and A and B denote a benzo or thieno radical;  and  R4 denotes (C1-C4)alkoxy or an -NR9R10 group in which R9 and R10 independently of one another denote (a) hydrogen, (b) branched or unbranched alkyl, alkenyl or alkynyl (where the alkyl can be substituted, for example by the group <IMAGE> (c) cycloalkyl having 3-7 ring members, (d) dimethylamino, (e) amino(C2-C4)alkyl, (f) phenyl, (g) morpholinyl or (h) pyridinyl, or R9 and R10, together with the nitrogen atom to which they are bonded, denote a pyrrolidinyl, piperidinyl, morpholinyl or piperazinyl radical; and their pharmaceutically acceptable salts. The compounds have cardioprotective and/or cerebral protective action.
Patent JP-2714433-B2 (JP)
IPC: C07D315/00
Filed: 1989-04-21
Granted: 1998-02-16
Abstract: According to this process, gamma-butyrolactone is produced by liquid phase catalytic hydrogenation of maleic anhydride with hydrogen at elevated temperature and under pressure, in the presence of a catalyst containing nickel and palladium deposited on a support. 
<??>When the support material chosen is a support based on silica exhibiting a very high specific surface whose value can range from 50 m<2>/g, preferably from approximately 100 m<2>/g up to 800 m<2> and more, very high degrees of conversion are obtained, of the order of 90 to 98 mol%, together with excellent selectivities for gamma-butyrolactone, of 95 to 97 mol%.
Patent JP-3177227-B2 (JP)
IPC: B29C45/84
Filed: 1999-04-20
Granted: 2001-06-18
Abstract: A tandem injection molding machine, comprises a stationary platen including at least two stationary mold halves, said at least two stationary mold halves located on opposed sides of said stationary platen and a first movable platen movable relative to said stationary platen and having a mold half adapted to engage one of said stationary mold halves to form a first mold and a second movable platen movable toward said stationary platen and including a mold half adapted to engage the other of said stationary mold halves to form a second mold. Each of said first and second molds have a hot runner leading thereto. At least one injection unit for delivers melt to said hot runners of said first and second molds. Tie bars extend between and connect said stationary platen, said first movable platen and said second movable platen. Means secures at least one of said first movable platen, said second movable platen and said stationary platen to at least one of said tie bars, wherein said means for securing includes engagement means for placing said means for securing into and out of locking engagement with said at least one tie bar such that when said engagement means is out of locking engagement with said at least one tie bar, said means for securing and said at least one tie bar are relatively movable, wherein said engagement means is rotatable into and out of engagement with said at least one tie bar.
Patent JP-3441917-B2 (JP)
IPC: C08F4/00
Filed: 1997-04-04
Granted: 2003-09-02
Abstract: The present invention provides amine/amide catalysts for use in catalyzing the formation of polyurethane. The amine/amide catalysts, which have low fugitivity due to their reactivity with isocyanates, and good catalytic activity, have the structure <CHEM> wherein Q is CzH2z+1, or (CH2)nN(R<3>)kT, T is a monovalent C1-C4 alkyl, amino-C1-C4- alkyl, mono-C1-C4- alkylamino-C1-C4- alkyl, or di-C1-C4- alkylamino-C1-C4- alkyl group, or T is a divalent alkyl, amine substituted alkyl, alkylaminoalkyl, or alkoxyalkyl group which forms with the nitrogen atom shown in structure (I) to which T is attached a cyclic structure which incorporates up to 6 carbon atoms in the ring as well as the nitrogen atom shown in structure (I), which cyclic structure may be substituted with C1 to C4 alkyl;   k = 0 or 1, being 1 if T is a monovalent group and 0 if T is a divalent group; R<2> = H or CzH2z+1; R<3> = CzH2z+1; R<4> = H; R<5> = H or CH3; n = 2 to 6; and z = 1 to 4. "n" is preferably 2 to 3 and z is preferably 1. Each R<3> and T may be the same or different, as may each value of n and z. One specific preferred range of structures is those in which Q is CzH2z+1.
Patent JP-H0618790-B2 (JP)
IPC: C07C2/84
Filed: 1986-06-02
Abstract: A method for the oxidative conversion of a feed material comprising methane, such as natural gas, to higher hydrocarbons, particularly ethylene and ethane and desirably ethylene, in which feed is contacted with a solid contact material comprising cobalt; at least one metal selected from the group consisting of zirconium, zinc, niobium, indium, lead and bismuth, preferably, zirconium; phosphorous; at least one Group IA metal; and oxygen under oxidative conversion conditions sufficient to convert the methane to the higher hydrocarbons. Substantial improvement in the conversion of methane and selectivity to ethylene and ethane is obtained by adding chlorine to the contact material. The further addition of sulfur to the contact material also improves the conversion and selectivity and permits the method to be carried out in an essentially continuous manner in the presence of a free oxygen containing gas.
Patent JP-3261416-B2 (JP)
IPC: B09B3/00
Filed: 1993-05-12
Granted: 2002-03-04
Abstract: In the conversion of mainly inorganic waste incineration products, contaminated with heavy metals and/or heavy metal compounds, and/or analogs to give environmentally acceptable products by means of a fusion-thermal treatment, an iron-containing melt is used whose iron content can be adjusted by addition of iron or of an iron compound. The melt is first fused in a reactor above 1300 DEG C. The melt is then oxidised with vigorous agitation by blowing in an oxygen-containing gas until all the metals and metal compounds present in the reactor have been converted into the oxide form, the melt being held, at least at the end of the oxidation, above 1450 DEG C and preferably at about 1500 DEG C. Subsequently, the melt is reduced, preferably by means of a part fraction of the waste incineration product and/or iron, preferably in the form of scrap, and/or hydrogen. The reduction can then be continued by means of added aluminium and/or calcium and/or ferrosilicon. If appropriate, molten metal is fractionated in a lower part of the reactor, and molten slag is collected separately as a supernatant layer. Heating energy can be saved by heat exchange and recirculation of fluid. <IMAGE>
Patent JP-2505911-B2 (JP)
IPC: G01S15/96
Filed: 1990-06-01
Granted: 1996-06-12
Abstract: The invention relates to a hydroacoustic sonar system in which received signals are processed without extensive filtering thereby to conserve higher fourier components of the received signals and so conserve useful information of targets. This is achieved by using a wideband detector module to effect demodulation of the received signals, and so eliminating the usual intermediate frequency stage. The module comprises a wideband input amplifier (25), a wideband full wave detector (26) and an active low pass filter (27) having a cut off frequency of at least 50 kHz.
Patent JP-3370739-B2 (JP)
IPC: H02M3/155
Filed: 1993-07-01
Granted: 2003-01-27
Abstract: A power supply circuit having a standby mode includes an input terminal, an output terminal and a reference terminal. A direct voltage source is connected to the input terminal and the reference terminal and a load is connected to the output terminal and the reference terminal. A series arrangement of an inductive element and a diode are connected to one another at a first node. The inductive element is connected between the input terminal and the first node and the diode is connected between the first node and the output terminal. A first electronic switch has a main current path connected between the first node and the reference terminal. A drive circuit periodically makes the main current path of the first electronic switch conductive and non-conductive. The drive circuit comprises a first switching device for making the main current path of the first electronic switch permanently non-conductive in response to a standby signal (SBS). A second electronic switch has a control electrode and a first and a second main electrode which constitute a main current path connected in parallel with the diode. A second switching device makes the main current path of the second electronic switch permanently conductive in response to the standby signal. In the standby mode the second electronic switch short-circuits the diode whereby more voltage is available at the output terminal.
Patent JP-H0228381-B2 (JP)
IPC: B03B5/00
Filed: 1982-09-24
Abstract: 1. Device to wash out organic and clayey impurities from continuously supplied coarse-grain and fine-grain solids such as freshly dredged and prepared gravel, with a chute (12) to supply the material to a wash trough (30) and sprinklers for the wash liquid, consisting of an endless conveyor belt (29) supported on support rollers (6, 17), which are held on the frame (1) of the machine in such a way that a part of the conveyor belt is arranged downstream from the chute (12) and intended as a wash trough (30) and the other part of the conveyor belt is arranged below the chute and in such a manner that it rises in a direction counter to the flow direction of the delivered material, where the conveyor belt (29) is driven in a direction counter to the flow direction of the material delivered via the chute, characterized by the fact that one or more vibrational compactors (40) are arranged in the area of the part (11) of the conveyor belt (29) which rises below the chute (12) and outside the wash trough (30), where the conveyor belt (29) is supported from below by the vibration element (43).
Patent JP-H0561716-B2 (JP)
Inventor: ROBAATO SHII ROOZU
IPC: H03K19/177
Filed: 1987-07-02
Abstract: A programmable logic array includes a decoder section and an encoder section connected by a plurality of minterm conductors. The decoder section receives a plurality of input signals and in response selects appropriate ones of the minterm conductors. The selection of the minterm conductors enable the encoder selection to transmit a plurality of output signal on respective output conductors. The decoder and encoder sections include a plurality of stages, each controlling a minterm conductor and output conductor in response to the input signals and the selection of the minterm conductor. The stages include control transistors that are connected between a node, to which the respective minterm and output conductors are connected, and switches which enable and disable the control transistors. The nodes are initially precharged while the switches disable the respective transistors. After precharge, the switches enable the transistors in the decoder and encoder section respectively. A self timing circuit controls the switches to ensure that the switches are correctly timed.
Patent JP-3385236-B2 (JP)
IPC: A61F13/62
Filed: 1999-06-21
Granted: 2003-03-10
Abstract: A disposable absorbent article with a mechanical fastening system having disposal means so as to provide convenient disposal of the absorbent article. The mechanical fastening system preferably comprises a tape tab (60) having a first fastening element (62), a landing member (64) comprising a second fastening element (66) engageable with the first fastening element (62), and disposal means (68) for allowing the absorbent article to be secured in a configuration that provides convenient disposal of the absorbent article (20). The disposal means (68) preferably comprises a second fastening element (106) affixed to the backing surface of at least one of the tape tabs (60) so that the first fastening element (62) of the opposite tape tab will engage the second fastening element (106) of the disposal means so as to secure the absorbent article (20) in its disposal configuration. <IMAGE>
Patent JP-H0326183-B2 (JP)
IPC: A61K31/365
Filed: 1982-11-17
Abstract: Novel antifibrinolytically active compounds of the formula   <IMAGE> I  and therapeutically acceptable salt thereof, wherein R1 is selected from the group consisting of (a) alkyl groups containing 1-4 carbon atoms, (b) alkoxy groups containing 1-4 carbon atoms,  <IMAGE> <IMAGE>  R2 is selected from the group consisting of (a) H, (b) alkyl groups containing 1-4 carbon atoms, (c) -COOR3, wherein R3 is an alkyl group containing 1-4 carbon atoms, (d) -CONR4R5, wherein R4 and R5 are the same or different alkyl groups containing 1-3 carbon atoms; or wherein R1 and R2 represent together the radical  <IMAGE>
Patent JP-2690056-B2 (JP)
IPC: C07D417/12
Filed: 1988-08-18
Granted: 1997-12-10
Abstract: A radiation sensitive compound is a trimer of <CHEM>  or has the formula <CHEM> wherein R<1> and R<2>, are alkyl, aryl, X, CHX2, CH2X, CX3 or NHR<3> wherein R<3> represents hydrogen, lower alkyl, aryl or @ A<2>,    R<4> represents NCO or R<2> provided that R<3> is not @ - A<2>,   and provided at least one of R<1>, and R<2> and R<4> is CX3, X is halogen, and A<1> and A<2> are each residues of A<1>-H and A<2>-H respectively wherein A<1>-H and A<2>-H are each compounds containing at least one group having an active hydrogen atom. The compounds are useful as initiators and colour change indicators in radiation sensitive compositions for lithographic printing plate production.
Patent JP-H086820-B2 (JP)
IPC: F16J15/34
Filed: 1991-08-29
Abstract: The invention concerns a seal device for a submersible machine such as a pump or a mixer. Two identical mechanical seals (6, 7) and (8, 9) resp and an intermediate spring device (17) are arranged in a holder which is easy to replace. The spring (17) is common for the two seals and is connected to sockets (13) and (14) resp which anchor the rotating seal rings (6) and (8) resp. The oil room (20) of the machine is connected to the room containing the spring (17). <IMAGE>
Patent JP-4257686-B2 (JP)
IPC: A23L3/015
Filed: 1998-07-31
Granted: 2009-04-22
Abstract: A process for sterilization of a liquid in a continuous system comprising a series of steps. First the liquid is continuously pumped into a pressurized system. Second, the pressure on the liquid is increased in a first pressurization stage. Next, the liquid is increased in pressure in a second pressurization stage. Fourth, the liquid is held at an elevated pressure for a predetermined period of time to kill off microorganisms within the liquid. The liquid is then rapidly depressurized to fracture microorganisms within the liquid. The apparatus for producing this process includes a continuous liquid treatment system with a pump, a first stage intensifier, a surge drum, a second stage intensifier, a pressure receiver and a pressure reducer. A particulate treatment system may also be included which comprises a pressure receiver, an intensifier, and a recoverer for blending a particulate component with the liquid component. <IMAGE>
Patent JP-2524026-B2 (JP)
IPC: C09D127/12
Filed: 1991-09-26
Granted: 1996-08-14
Abstract: The purpose of the invention is to provide a durable, non-wetting surface on a metal, polymeric or inorganic coated substrate. The construction of the invention is a metal, polymeric or inorganic coated substrate, the surface of which is treated with a perfluoroalkyl alkyl silane and a fluorinated olefin telomer. The remarkable effects of the invention are high water repellancy and high lubricity provided by the perfluoroalkylsilane, which bonds to the substrate surface, and the fluorinated olefin telomer, respectively. The invention encompasses both an article with a surface treated in accordance with the invention, and a method of producing such an article.
Patent JP-3378448-B2 (JP)
IPC: G10L13/06
Filed: 1996-09-20
Granted: 2003-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizer which shortens the processing time of speech synthesis and retrains the range where synthetic units (phonemes) affect each other. SOLUTION: A segment dividing section 105 is installed to compose a voice synthesizer 101, and divides a sentence to be vocally synthesized to plural segments in terms of punctuations, segment lengths, connectability, etc. Then for each divided segment, a set of synthetic units which minimizes the connecting cost based on the cepstrum distances between phonemes is selected and used for voice synthesis.
Patent JP-H0630294-B2 (JP)
IPC: H01C7/22
Filed: 1985-11-11
Abstract: A method of making a high-voltage, noninductive, film-type resistor comprises forming on an insulating substrate (10) a coating of resistive material and then using a laser beam to cut through and selectively remove portions of the coating so that the remaining coating forms a zigzag line <11). The zigzag line (11) is formed so its adjacent portions converge towards one another at an angle sufficiently small that, in use, there is a major inductance-cancellation effect between currents flowing in adjacent portions. Preferably, the laser beam removes the coating from a series of adjacent parallel regions (12, 13, ... 17) to expose a portion of substrate (10) beneath each region, the adjacent regions having substantially different lengths. The resulting resistor is extremely compact, stable and has a precise value.
Patent JP-3015301-B2 (JP)
IPC: B60N2/60
Filed: 1996-09-25
Granted: 2000-03-06
Abstract: A seat cover (1) for protecting a vehicle seat (14) comprises a double layered plastic film, esp. a cover for use once in garages. The cover comprises a front layer (2) which covers the seat (24), the seat cushion (23) and the back rest (26). The front layer is welded to the rear layer (3). The front layer and the rear layer comprise separate material sections (28, 31) which are connected by longitudinal welds (6). The front layer (2) material (28) comprises a coextruded film material with a high frictional coefft.. The rear layer (3) material (31) has a low frictional coefft..
Patent JP-2851693-B2 (JP)
IPC: G01S1/00
Filed: 1990-09-25
Granted: 1999-01-27
Abstract: Method and apparatus for use in a global positioning system (GPS), to obtain the benefit of L2 carrier signals and precise-code (P-code) signals transmitted from satellites in encrypted form. Received, encrypted P-code signals are correlated with a locally generated P-code sequence and the resulting signal is bandpass filtered and squared, to separate one satellite signal from the others, to recover the carrier signal and make accurate measurement of its phase and pseudo-range, even though the received P-code sequence is encrypted. Because the squaring step is performed over a narrower bandwidth than the original P-code, there is less degradation in the signal-to-noise ratio of the received signal, as compared with squaring over the entire P-code bandwidth. Therefore, performance is more reliable under weak signal conditions or when there are interference signals present, and the improvement in signal quality means that cycle ambiguity of the carrier signals can be resolved more rapidly. Moreover, the invention does not frustrate the intended purpose of P-code encryption.