baber/WOPTO huggingface dataset:
Patent JP-S6237620-B2 (JP)
IPC: A61K31/215
Filed: 1980-12-15
Abstract: This invention relates to a process for the preparation of 4-[2-(dimethylamino)-ethoxy]-2-methyl-5-(1-methylethyl)-phenol esters (I) and their salts with organic and inorganic acids comprising the reaction of thymol with a salt of an 1-halo-dimethylaminoethane to obtain ethylamine-N,N-dimethyl-2-(thymyloxy) (II), the subsequent reaction of (II) with an acylating agent according to the Friedel and Kraft reaction to obtain 4-[2-(dimethylamino)-ethoxy]-2-methyl-5-(1-methylethyl)-1-acyl-benzene (III) and the oxidation of (III) to obtain the products (I) which, if desired, may be transformed in their salts with organic or inorganic acids. This process allows to obtain the products (I) in high quality and quantity without isolating any intermediate product.
Patent JP-3010807-B2 (JP)
IPC: B60R21/268
Filed: 1991-07-26
Granted: 2000-02-21
Abstract: PURPOSE:To instantaneously emit gas into an air bag without using an explosive substance such as detonator by contracting a gas storage container by the emitting member attached to a rail gun to emit the gas in the container into the air bag. CONSTITUTION:The emitting member 4 accelerated by an electromagnetic propelling means is provided to a gas storage container 11 having an outlet 12 and the gas in the container 11 is emitted from the outlet 12 by the emitting member 3. The opening and closing valve 15 operated in connection with the operation switch 9 of electromagnetic propelling means is provided to the outlet 12 of the container 11. As a result, an air bag 14 can be instantaneously expanded by an impact signal and an impact absorbing structure having the good response corresponding to a sudden collision accident can be obtained. Further, because of a structure mechanically emitting the gas in the container, harmless gas such as air can be used in the expansion of the air bag and a safe device excellent in handling properties can be realized.
Patent JP-2963556-B2 (JP)
IPC: A61P9/10
Filed: 1991-07-04
Granted: 1999-10-18
Abstract: This invention relates to certain 2,6-di-alkyl-4-silyl-phenols which are useful as inhibitors of LDL lipid peroxidation and as antiatherosclerotic agents.
Patent JP-3325661-B2 (JP)
IPC: C07C67/29
Filed: 1993-08-02
Granted: 2002-09-17
Abstract: 1- or 5-O-Mono- and 3,4-O-disubstituted quinic acid derivatives are prepared by reacting a derivative of a hydroxycinnamic acid, in which the hydroxyl group(s) is(are) protected, with a quinic acid derivative so as to form an ester and the protective groups are then cleaved under controlled acidity and temperature conditions. These controlled conditions make it possible to achieve a regiospecificity in the esterification and to avoid any degradation or isomerisation. The process makes possible the preparation of new quinides with a good yield.
Patent JP-H0662437-B2 (JP)
IPC: A61K35/16
Filed: 1989-07-27
Abstract: Polyclonal immunoglobulin-based intravenous preparation for the therapy and prophylaxis of bacterial infections, which contains at least 50% by weight of IgM, based on the total immunoglobulin content, and has a low anticomplementary activity, and is stable in aqueous solution and free of viruses. It can also consist of a mixture of several monoclonal IgM antibodies or contain such in addition. Preparation starts from an immunoglobulin-containing fraction of human, animal or bacterial origin. The fraction is treated with an anion exchanger, the latter is eluted with a salt or pH gradient, and the eluate is subjected, where appropriate, to a gel filtration. The chromatography is preceded or followed by a treatment with  beta -propiolactone and PEG 4000 and, where appropriate, heating. It is additionally possible to carry out a treatment with  beta -propiolactone and UV light, with detergents or a pasteurisation. Proteins, sugars or amino acid mixtures can, where appropriate, be added to the preparation.
Patent JP-3315689-B2 (JP)
IPC: C12P21/04
Filed: 1990-08-03
Granted: 2002-08-19
Abstract: Utilization of albumin as a stable plasma transporter with a therapeutic function that is derived from a membrane receptor. The present invention is exemplified by the description of new therapeutic agents that can be used in the treatment of Acquired Immunodeficiency Syndrome: hybrid macromolecules composed of albumin derivatives coupled to derivatives of the CD4 receptor having a normal or a higher affinity for the HIV-1 virus.
Patent JP-H0526410-B2 (JP)
IPC: H02H3/253
Filed: 1984-10-23
Abstract: The electronics of a residual differential device is powered by several sources derived from the electrical system (14, 16, 18). A supply anomaly detector (36) signals the failure of one of the supply sources caused, for example, by a break in one of the wires (14, 16, 18). The anomaly detector signals the break in this wire and sends a tripping order to the protection circuit breaker (10). Voltage in the phase conductors is monitored, and an alarm device is energized, for example, if one of the phase conductors is open.
Patent JP-3454031-B2 (JP)
IPC: B60L50/15
Filed: 1996-08-28
Granted: 2003-10-06
Abstract: PROBLEM TO BE SOLVED: To control outputs of an internal combustion engine and a generator with excellent balance at the time of battery voltage decrease, and restrain excessive rise of the number of rotation of the engine. SOLUTION: A power generation command value, a target number of rotation, a target throttle open degree and the exciting current duty ratio are operated (853-855). When a battery voltage is decreased and outputs of an internal combustion engine and a generator become unbalanced, a phenomenon that the number of rotation of the engine rises over a control target value is generated, although an exciting current flowing in an exciting winding is the maximum value. Aiming the above phenomenon, when the exciting current duty ratio is 100% (the maximum value) and the number of rotation of the internal combustion engine is greater than the target number of rotation, outputs of the internal combustion engine and the generator are judged as an unbalanced state (860).  When outputs of the internal combustion engine and the generator are judged as the unbalance state, the target throttle open degree is temporarily choked, and the output of the internal combustion engine is restrained.
Patent JP-2594877-B2 (JP)
IPC: A61P31/04
Filed: 1993-08-26
Granted: 1997-03-26
Abstract: Certain anionic surfactants are used to enhance antimicrobial effectiveness in comfortable, sustained release ophthalmic compositions containing polyelectrolytes, such as carboxyvinyl polymers, polystyrene sulfonic acid polymers and cationic exchange resins, as well as at least one active ingredient.
Patent JP-3226978-B2 (JP)
IPC: C25D7/06
Filed: 1992-09-14
Granted: 2001-11-12
Abstract: This invention relates to a method and apparatus for the selective electroplating of metals on metal or metallised products in an elongated strip. Use is made of an apparatus in which an assembly of a masking belt (15) and the product strip (16) are guided along means for exposing the products to an electrolyte. Masking belt and product strip have been provided with holes distributed in a regular pattern over their respective length's, whilst driving means are provided to lengthwise transport masking belt and product strip. By means of proximity sensors (27,28), signals are obtained which indicate the position of the holes in the masking belt and product strip in positions which, related to the direction of travel of belt and strip are situated up stream and nearby the means for exposing the products to an electrolyte. When the signals obtained from the proximity sensors indicate a deviation from the targeted position of belt and strip in relation to each other, a relative move between masking belt and product strip lengthwise is effectuated by influencing the driving means.
Patent JP-4291467-B2 (JP)
IPC: A63F13/45
Filed: 1999-09-10
Granted: 2009-07-08
Abstract: An entertainment device and a method of operating the device in which menu display is automatically modified in accordance with actually realizable functions. The entertainment device includes an operation controller that references application modules that hold application programs provided for each application, and a menu creation unit that creates and displays a menu of extracted applications and receives selection of the application to be started.
Patent JP-2533286-B2 (JP)
IPC: H04L29/08
Filed: 1993-10-21
Granted: 1996-09-11
Abstract: This invention concerns a method for the fast start-up of modems for full-duplex data transmission over the Public Switched Telephone Network (PSTN). The start-up time for typical current generation modems as specified in CCITT Recommendations V.32 and V.32bis is about 4 to 8 seconds. This invention allows to shorten that start-up time to about 0.5 to 1 second by applying interleaved and overlapping sending and receiving operations of two connected modems, the calling modem and the answering modem. In brief, both modems send and receive simultaneously in a predetermined sequence at different frequency ranges channel probing tones (e.g. for evaluating the channel bandwidth), repetitive identification messages (e.g. for determining reference times, identifying modulation rates and center frequencies), repetitive response messages (e.g. for transmitting the determined bandwidths and reference times to the other modem and determining round-trip delays), and training sequences (e.g. for determining echoes, frequency shifts, and receiver settings). The modems will then transmit data in a full-duplex mode at the modulation rate and center frequency appropriate for the channel and at an initial bit rate. The maximum achievable bit rate may be achieved later during the full-duplex transmission through rate negotiations. <IMAGE>
Patent JP-2708243-B2 (JP)
IPC: B65H29/66
Filed: 1989-10-13
Granted: 1998-02-04
Abstract: A snubber (10) is provided with a guide member (25) which is capable of gradually peeling paper from an upper high-speed belt (6) to completely drop the rear end of paper onto the low-speed belt (7), thereby enabling good paper dodging. <IMAGE>
Patent JP-3378276-B2 (JP)
IPC: C07C67/26
Filed: 1992-10-07
Granted: 2003-02-17
Abstract: A process is disclosed for reducing the amount of unwanted alkyleneglycol di(meth)acrylate produced during the distillation of hydroxyalkyl acrylates or hydroxyalkyl methacrylates.
Patent JP-3623519-B2 (JP)
IPC: F16D1/10
Filed: 1992-11-18
Granted: 2005-02-23
Abstract: The driving shaft journal (12) is provided with a radial recess (14) in which the winding shaft journal (3) is held non-rotatably by means of a locking device (15-17, 19, 20, 26). In order to guarantee central mounting of the winding shaft journal (3) even after prolonged use, a swivel bearing (4) is mounted on the latter, its outer ring, which can be swivelled relative to its inner ring about a transverse axis, is held and can be locked in the radial recess (14). The winding shaft journal (3) is connected at the end with the driving shaft journal (12) for the purpose of transmitting the torque.
Patent JP-H0798374-B2 (JP)
IPC: B31D1/02
Filed: 1987-12-22
Abstract: A method of producing a succession of self-adhesive labels on a length of release material, which method comprises the steps of:-   (a) applying a layer of pressure-sensitive adhesive to a surface of a length of release material; (b) applying a succession of individual labels to the layer of pressure-sensitive adhesive so as to adhere the labels to the release material; (c) cutting through each of the labels and the layer of pressure-sensitive adhesive as far as the release material thereby to form the required self-adhesive labels; and (d) removing the waste portions of the applied labels and the waste portions of the pressure-sensitive adhesive which surround the self-adhesive labels from the release material.   The present invention also provides apparatus for producing such self-adhesive labels.
Patent JP-3003885-B2 (JP)
IPC: F23C10/18
Filed: 1991-11-26
Granted: 2000-01-31
Abstract: The present invention relates to an arrangement for supporting and guiding the skirt of a cyclone, and comprising at least three "shoe" components which pass through the cyclone body and the ends of which support the top portion of the skirt. By means of this disposition, the arrangement enables the skirt to be held at its periphery, thereby limiting deformation of the skirt. Preferably, the inner ends of the shoes support the top portion of the skirt via a horizontal annular flange provided on the skirt.
Patent JP-4161491-B2 (JP)
IPC: H04B10/29
Filed: 1999-12-03
Granted: 2008-10-08
Abstract: The present invention relates to an optical communication system including a structure for suppressing deterioration of transmission characteristics of signals added at each of nodes arranged in an optical transmission line, and a method of assigning signal channels. The optical communication system includes the optical transmission line for transmitting signals of plural channels between a transmitter and a receiver, and one or more nodes are arranged at predetermined positions of the optical transmission line. Each of the nodes includes an ADM for adding signals of a predetermined channel to the optical transmission line, and a signal channel at which the absolute value of accumulated-dispersion up to the receiver becomes smallest among signal channels which can be added is assigned to each of the nodes in advance or dynamically.
Patent JP-H0615461-B2 (JP)
IPC: A61K8/40
Filed: 1985-10-31
Abstract: PCT No. PCT/EP85/00579 Sec. 371 Date Jun. 13, 1986 Sec. 102(e) Date Jun. 13, 1986 PCT Filed Oct. 31, 1985 PCT Pub. No. WO86/02828 PCT Pub. Date May 22, 1986.Pearlescent hair conditioning composition based on a quaternary compound and a fatty alcohol, consisting of (A) 0.2 to 10 percent by weight coconut fatty acid monoethanolamide, (B) 0.4 to 10 percent by weight of a straight-chain fatty alcohol with m carbon atoms (m=14 to 18), (C) 0.1 to 4 percent by weight of a quaternary compound of the formula  <IMAGE>  wherein R1=Cn-alkyl (n=12-22), coconut amidoethyl, coconut amidopropyl, R'-Y (R'-Cn-alkyl, Y=-O-C(O)-CH2- or -C(O)-O-CH2CH2-) R2=CH3, CH2CH2OH or CH2CH3, R3=CH3, CH2CH2OH, benzyl or acetamidyl, X(-)=C1-, Br-, CH3SO4-, 1/2SO42-, lactate- or acetate-, (D) 70 to 99.3 percent by weight water and (E) 0 to 24 percent by weight conventional cosmetic added substances, wherein m+n>/=29, A/B is 0.1 to 3, C/A+B=0.05 to 0.5, and the proportion by weight of the added substances is not greater than the sum of A+B+C.
Patent JP-3589463-B2 (JP)
IPC: C08G59/34
Filed: 1994-07-11
Granted: 2004-11-17
Abstract: A compatible polymer blend comprising: a curable aromatic epoxy resin, an epoxidized polydiene polymer, and an anhydride or polycarboxylic acid curing agent. The invention also relates to structural adhesive compositions comprising cured compatible polymer blends as described.
Patent JP-3490442-B2 (JP)
IPC: A61K31/4418
Filed: 1993-09-15
Granted: 2004-01-26
Abstract: Disclosed herein are compounds of the formula:    A-N(R<1>)C(O)CH2CHR<2>C(O)-B   wherein A is R<3>R<4>NC(O)CH2 wherein, for example, R<3> is hydrogen or alkyl and R<4> is hydrogen, alkyl or a substituted alkyl such as 2-(2-pyridinyl)ethyl, or R<3> and R<4> together with the nitrogen atom to which they are attached form a pyrrolidino, piperidino, morpholino or thiomorpholino; R<1> is, for example, benzyl, alkyl or a substituted alkyl such as cyclohexylmethyl; R<2> is, for example, alkyl, cycloalkylmethyl, 1H-imidazol-4-ylmethyl, 4-thiazolylmethyl or (2-amino-4-thiazolyl)methyl; and B is a renin substrate transition state analog, for example, [1(S)-(cyclohexylmethyl)-2(R),3(S)-dihydroxy-5-methylhexyl]amino. The compounds inhibit renin activity and are indicated for the treatment of hypertension and congestive heart failure.
Patent JP-3047014-B2 (JP)
IPC: G06T9/00
Filed: 1990-06-19
Granted: 2000-05-29
Abstract: PCT No. PCT/NL90/00085 Sec. 371 Date Feb. 8, 1990 Sec. 102(e) Date Feb. 8, 1990 PCT Filed Jun. 19, 1990 PCT Pub. No. WO90/16128 PCT Pub. Date Dec. 27, 1990.In a signal transmission and/or storage system including a transmission stage and, after transmission and/or storage of the signals transmitted on a passband-limited information carrier which implies a processing operation for reducing the quantity of information components to be transmitted and/or stored, a receiving and/or read stage for the transmitted and/or stored signals, which arrangement for processing signals at the transmission end includes a temporal sub-sampling sub-assembly, a motion estimation sub-assembly, a recovery sub-assembly with motion compensation, a decision-taking sub-assembly, and a fall-back processing sub-assembly, with or without spatial sub-sampling. Respective signal processing arrangements provided at the receiving end correspond to these arrangements with or without the said spatial sub-sampling.
Patent JP-3059213-B2 (JP)
IPC: A61K31/485
Filed: 1991-05-10
Granted: 2000-07-04
Abstract: A method for treating alcoholism. The alcohol-drinking response of alcoholics is extinguished by having them drink alcoholic beverages while nalmefene, an opiate antagonist, blocks the positive reinforcement effect of ethanol in the brain.
Patent JP-2999254-B2 (JP)
IPC: C08K3/00
Filed: 1990-07-16
Granted: 2000-01-17
Abstract: PCT No. PCT/NL90/00096 Sec. 371 Date Mar. 19, 1991 Sec. 102(e) Date Mar. 19, 1991 PCT Filed Jul. 16, 1990 PCT Pub. No. WO91/01346 PCT Pub. Date Feb. 7, 1991.Thin self-supporting green compact, less than 25 mu  thick, containing an inorganic substance and as a binder a polymer with a weight average molecular weight of more than 400,000, which polymer in a suitable solvent can form a thermoreversible gel above room temperature, the volume fraction of the inorganic substance being more than 45% relative to the total amount of binder plus inorganic substance and a process to prepare such green compacts.
Patent JP-3304979-B2 (JP)
IPC: G01N29/30
Filed: 1993-11-08
Granted: 2002-07-22
Abstract: Non-invasive therapeutic treatment and/or quantitative evaluation of bone tissue are performed in vivo, by subjecting bone to an ultrasonic acoustic signal pulse of finite duration, and involving a composite sine-wave signal consisting of plural discrete frequencies that are spaced in the ultrasonic region to approximately 2 MHz; the excitation signal is repeated substantially in the range 1 to 1000 Hz. In a quantitative evaluation, the composite sine-wave signal is supplied to one of two transducers on opposite sides of the bone, and the signal received by the other transducer is processed (a) to sequentially average the most recently received given number of successive signals to obtain an averaged per-pulse signal and (b) to produce a Fourier transform of the averaged per-pulse bone-transmitted signal. In a separate operation not involving the bone, the same transducers are subjected to the same excitation, reception and processing, wherein the transducers are exposed to a medium of known acoustic properties and path length, all to the end of producing a reference Fourier transform which is processed with the Fourier transform of the bone-transmitted signal, to yield an evaluation or measurement. In a therapeutic treatment, the transducer supplied by the composite sine-wave signal is thus supplied for a period or periods of time, and with a magnitude, as may be prescribed by the physician for a given patient.
Patent JP-3498963-B2 (JP)
IPC: A22C11/10
Filed: 1995-10-05
Granted: 2004-02-23
Abstract: The machine of the invention comprises downstream a squeezing device defining portions (P), successive pairs of first and second plates (1), 1') disposed parallel inside which the portions (P) are engaged. The first and second plates (1, 1') of each pair move forward in the machine by keeping their spacing and remaining longitudinally in coincidence, whilst moving transversally at the same speed but in opposite directions so as to make the portion (P) they enclose rotate. Secondly, the transversal movement directions are alternate between the first successive plates (1) and between the successive second plates (1'). Consequently, the continuous filled-up casing (B) driven by the pairs (1, 1') advances inside the machine in the form of successive portions (P) between which a twist is formed.
Patent JP-3759951-B2 (JP)
IPC: C07D211/90
Filed: 1994-11-03
Granted: 2006-03-29
Abstract: PCT No. PCT/SE94/01032 Sec. 371 Date Dec. 28, 1994 Sec. 102(e) Date Dec. 28, 1994 PCT Filed Nov. 3, 1994 PCT Pub. No. WO95/13066 PCT Pub. Date May 18, 1995A pharmaceutical emulsion for intravenous administration is disclosed which comprises a) a short acting dihydropyridine compound; b) a lipid phase; c) an emulsifier and d) water or a buffer.
Patent JP-3558090-B2 (JP)
IPC: A63C1/30
Filed: 1994-11-18
Granted: 2004-08-25
Abstract: PCT No. PCT/SE94/01101 Sec. 371 Date Jun. 3, 1996 Sec. 102(e) Date Jun. 3, 1996 PCT Filed Nov. 18, 1994 PCT Pub. No. WO95/15199 PCT Pub. Date Jun. 8, 1995An ice-skate blade includes a central main runner and side-runners positioned on opposite sides of the main runner. The blade includes three zones separated in the longitudinal direction of the blade, namely an essentially central glide zone 8, 9, having one or more runners located on the same level, and a rear zone and a front zone having side-runners which extend on respective sides of the main runner and which are located at a higher level than the main runner, so as to grip the ice only when the blade is tilted. The side-runners extend along the full length of the main runner.
Patent JP-4279900-B2 (JP)
IPC: G01N15/00
Filed: 1996-12-13
Granted: 2009-06-17
Abstract: Simultaneous and quantitative, flow cytometric analysis method of determining nucleated red blood cells (NRBC), white blood cells (WBC), damaged WBC and a WBC differential (WBC/Diff) utilizing a triple trigger AND/OR logic.
Patent JP-3560612-B2 (JP)
IPC: B62B7/06
Filed: 1994-04-19
Granted: 2004-09-02
Abstract: A collapsable stroller for transporting a passenger includes a frame movable between a collapsed position and an operating position. The frame includes rotatably mounted wheels for providing the stroller with mobility. A passenger seat is provided for receiving the passenger. At least a portion of the passenger seat is movably mounted on the frame between a first position and a second position. A latch is mounted on the frame and the seat. The latch releasably holds the seat in the first position. The latch, seat and frame are configured such that when the seat is in the first position and the frame is moved from the operating position to the collapsed position, the latch automatically releases the seat and the seat moves to the second position.
Patent JP-4644321-B2 (JP)
IPC: C12Q1/68
Filed: 1998-02-18
Granted: 2011-03-02
Abstract: The present invention relates to methods of producing peptide or protein expression libraries. In such a library, a population of nucleotide sequences is expressed. The resulting peptides or proteins encoded by those nucleotide sequences are then screened to identify those peptides or proteins having a desired property such as the ability to bind a selected ligand. In the construction and screening of such libraries, it is desired to ensure that the nucleotide encoding a particular protein remains connected in some way with that protein so that once a desired protein having a selected property has been isolated, its encoding nucleotide sequence may be specifically recovered for subsequent manipulation for example using PCR or sequencing. The present invention makes use of a property not previously described in constructing an expression library namely the use of proteins which covalently bind DNA. DNA is expressed in such a way that the protein so expressed binds to its own encoding DNA therefore allowing the DNA to be associated only with its encoding protein.