baber/WOPTO huggingface dataset:
Patent JP-3266601-B2 (JP)
IPC: G02B1/04
Filed: 2000-09-27
Granted: 2002-03-18
Abstract: Improved methods for forming urethane elastomers and corresponding urethane prepolymers are disclosed wherein diisocyanate and a low molecular weight diol are simultaneously mixed and reacted to form a hard segment which is subsequently reacted with a long chain diol to form the elastomer. Aliphatic diisocyanates are particularly desirable for the manufacture of contact lenses from the urethane prepolymers of this invention.
Patent JP-4665239-B2 (JP)
IPC: C07D409/12
Filed: 1999-04-20
Granted: 2011-04-06
Abstract: The present invention relates to the synthesis of a new class of indeno[1,2-c]pyrazol-4-ones of formula (I):that are potent inhibitors of the class of enzymes known as cyclin dependent kinases, which relate to the catalytic subunits cdk1-7 and their regulatory subunits know as cyclins A-G. This invention also provides a novel method of treating cancer or other proliferative diseases by administering a therapeutically effective amount of one of these compounds or a pharmaceutically acceptable salt form thereof. Alternatively, one can treat cancer or other proliferative diseases by administering a therapeutically effective combination of one of the compounds of the present invention and one or more other known anti-cancer or anti-proliferative agents.
Patent JP-4018337-B2 (JP)
IPC: B01J35/10
Filed: 1999-04-26
Granted: 2007-12-05
Abstract: A novel catalytic material is prepared by dispersing a catalytically active species, e.g., one or more platinum group metals, on a support phase that contains a high porosity, meso-pores high surface area (HPMPHSA) material. The HPMPHSA material has a porosity, measured in milliliters per gram of material, that is typically at least about 30 percent greater than that of a corresponding conventional material, preferably at least 50 percent greater. In a particular embodiment, the support phase of the catalytic material contains a HPMPHSA alumina having a porosity of about 0.9 ml/g, whereas a conventional alumina typically has a porosity of about 0.45 ml/g. The surface area is above 90, preferably above 100, more preferably equal or above 150 to 160 m2/g. The support phase may be wholly composed of the HPMPHSA material or it may be composed of a mixture of the HPMPHSA material and a conventional material. Such a mixture preferably contains at least about 20 percent HPMPHSA material, by weight, e.g., 20 to 50 percent by weight.
Patent JP-5068901-B2 (JP)
IPC: C12N15/09
Filed: 2000-01-19
Granted: 2012-11-07
Abstract: Methods of isolating and cryopreserving progenitors from human liver are disclosed which include processing human liver tissue to provide a substantially single cell suspension comprising progenitors and non-progenitors of one or more cell lineages found in human liver, subjecting the suspension to a debulking step, which reduces substantially the number of non-progenitors in the suspension, and which provides a debulked suspension enriched in progenitors exhibiting one or more markers associated with at least one of the one or more cell lineages; and selecting from said debulked suspension those cells, which themselves, their progeny, or more mature forms thereof express one or more markers associated with at least one of the one or more cell lineages. Among these markers are CD14, CD34, CD38, CD45, and ICAM. Hepatic progenitors are characterized as being 6-15 µ in diameter, diploid, glycophorin A - , CD45 - , AFP +++ , ALB + , ICAM +  and with subpopulations varying in expression of CD14 + , CD34 ++ , CD38 ++ , CD117 + . These progenitor subpopulations have characteristics expected for cells that are particularly useful in liver cell and gene therapies and for extablishing bioartificial organs.
Patent JP-4689842-B2 (JP)
IPC: G01N21/35
Filed: 2000-04-14
Granted: 2011-05-25
Abstract: Sensors and monitors for a physiological monitoring system having capability to indicate an accuracy of an estimated physiological condition. The sensor senses at least one physiological characteristic of a patient and is connectable to a monitor that estimates the physiological condition from signals detected by the sensor. The sensor includes a detector for detecting the signals from the patient which are indicative of the physiological characteristic. The sensor is associated with a memory configured to store data that defines at least one sensor signal specification boundary for the detected signals. The boundary is indicative of a quality of the signals and an accuracy of the physiological characteristic estimated from the signals by the monitor. The sensor further includes means for providing access to the memory to allow transmission of the data that defines the at least one sensor boundary to the monitor.
Patent JP-3711330-B2 (JP)
IPC: F16D65/18
Filed: 2001-02-09
Granted: 2005-11-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment of a disc brake device having a parking brake mechanism, and to miniaturize the disc brake device. SOLUTION: The disc brake device comprises a brake disc 3 which rotates integrally with a wheel 2, a pair of brake shoes 5, 6 for applying frictional force across the brake disc 3, a brake caliper 1 for supporting the brake shoes 5, 6 on a vehicle body, arms 30, 40 rotatably supported by the brake caliper 1, and a parking brake mechanism 20 for urging the brakes shoes 5, 6 against the brake disc 3 by turning the arms 30, 40 on the principle of a lever. The brake caliper 1 of the disc brake device and a brake release actuator 21 are integrated into a unit.
Patent JP-4771245-B2 (JP)
IPC: E05F15/20
Filed: 2001-04-27
Granted: 2011-09-14
Abstract: Auxiliary sensors 51, 52 are disposed on exterior and interior side surfaces 31, 32 of a transom 3. The sensors 51, 52 have detection areas A1, A2, B1, B2 which extend through the doorway 2 and which cross each other in a space vertically above a track 10. While detection signals are produced by both auxiliary sensors 51, 52, the door is kept open. If detection signals are produced from only one of the auxiliary sensors 51 (52) uninterruptedly for a predetermined time, the door closing action is allowed to start. <IMAGE>
Patent JP-4693321-B2 (JP)
IPC: C12Q1/56
Filed: 2000-09-01
Granted: 2011-06-01
Abstract: A method for determining the existence and the amount of soluble fibrin contained in a specimen fluid is provided. The method includes the steps of precipitating soluble fibrin out of the opaque specimen fluid, aggregating the soluble fibrin precipitates in a limited region of a transparent container so as to render the precipitates optically detectable in the opaque specimen fluid, and optically detecting the precipitates. The amount of soluble fibrin may be determined by measuring the time from the addition of the precipitating regent to the detection of the soluble fibrin precipitates. Methods of the present invention allow one to measure soluble fibrin in whole blood, and therefore render the test useful in the operating room under conditions of major surgery and in the presence of severe trauma wherein DIC is likely to supervene.
Patent JP-4422379-B2 (JP)
IPC: H04W72/04
Filed: 2000-09-12
Granted: 2010-02-24
Abstract: A system for providing an accurate prediction of a signal-to-interference noise ratio is described. The system includes a first circuit for receiving a signal transmitted across a channel via an external transmitter. A second circuit generates a sequence of estimates of signal-to-interference noise ratio based on the received signal. A third circuit determines a relationship between elements of the sequence of estimates. A fourth circuit employs the relationship to provide a signal-to-interference noise ratio prediction for a subsequently received signal. In the illustrative embodiment, the inventive system further includes a circuit for generating a data rate request message based on the signal-to-noise ratio prediction. A special transmitter transmits the data rate request message to the external transmitter. In the specific embodiment, the relationship between elements of the sequence of estimates is based on an average of the elements of the sequence of estimates. The third circuit includes a bank of filters for computing the average. The bank of filters includes finite impulse response filters. Coefficients of the transfer functions associated with each filter in the bank of filters are tailored for different fading environments. The different fading environments include different Rayleigh fading environments, one environment associated with a rapidly moving system, a second environment associated with a slow moving system, and a third system associated with a system moving at a medium velocity. A selection circuit is connected to each of the filter banks and selects an output from one of the filters in the filter bank. The selected output is associated with a filter having a transfer function most suitable to a current fading environment.
Patent JP-4713042-B2 (JP)
IPC: H04B1/26
Filed: 2000-10-17
Granted: 2011-06-29
Abstract: A method and apparatus for dynamic temperature compensation and pilot stage searcher selection in a mobile unit of a CDMA wireless communication link. Temperature values and measured pilot frequencies are stored in a Temperature Compensation Table and a Temperature Array. The dynamically updated frequency values maintained in the Temperature Compensation Table and Temperature Array are used to determine the searcher stage to be used in pilot signal acquisition. Both the Temperature Compensation Table and the Temperature Array (TA) are updated every 30 seconds after the mobile unit has acquired a pilot signal. The values in the Temperature Array correspond only to values measured during the current phone power on cycle. If the mobile unit loses acquisition with a pilot signal and must reacquire, the acquisition software examines the TA values to determine whether or not the current temperature is saved in the TA. If the current temperature is saved in the TA then a recent frequency estimate exists and the pilot acquisition software uses the frequency estimate and utilizes a fast searcher algorithm. If the current temperature is within a predetermined threshold of the values saved in the TA, the pilot acquisition software calculates a weighted estimate of the frequency based upon the values saved in the TA and values previously saved in the Temperature Compensation Table. The acquisition software then makes a decision of which searcher stage to be used based upon the weighted frequency estimate.
Patent JP-5128748-B2 (JP)
IPC: A61K6/884
Filed: 2001-07-03
Granted: 2013-01-23
Abstract: A dental material contains a hydrolysis-stable phosphonic acid or salt with ethylenically-unsaturated double bond(s). A dental material contains one or more phosphonic acids or salts of formula (I): R = alkyl or alkylene of ≥ 6C or aryl (sic), or -CO-NR1R8 or Cn'H2n'-COONH-Cn'H2n', ether or a further urethane group, or -R10-X(R11)2; R1 = H, alkyl or aryl; R8 = aryl, CnH2n (n = 4-18), CnH2n-Si(R5)2-(O-Si(R5)2)m-CnH2n n = 3-12; n' = 4-12; m = 1-10; R5 = Me, Et or phenyl; R7 = Me, Et, Pr, iso-Pr or Bu, COOR9, CONHR9, H or phenyl; R10 = aryl, alkyl with ≥ 3C or polyether with 1-10 polyether units; R9 = Me, Et, Pr, iso-Pr or Bu; R11 = alkyl or aryl; X = N, B or CH; p = 1 or 2;
Patent JP-3764420-B2 (JP)
IPC: F16B5/02
Filed: 2001-07-26
Granted: 2006-04-05
Abstract: A fastener for members (M1, M2) to be clamped with a certain spacing therebetween includes a nut (10); a bolt (40); and a moveable collar (20) having in an inner bore thereof a torque transmitting device capable of transmitting torque of the bolt, which is axially inserted into the inner bore, to the movable collar through thread-thread engagement, and wherein a portion of the thread of the bolt includes special thread ridges (422), by which a frictional force is imparted to the thread-thread engagement.
Patent JP-5249486-B2 (JP)
IPC: C07F9/6584
Filed: 2001-08-06
Granted: 2013-07-31
Abstract: New phosphonamide compounds and methods of forming those compounds are provided. In one embodiment, the inventive methods comprise subjecting an opened-ring phosphonamide template to a ring-closing metathesis reaction in the presence of a ring-closing catalyst (e.g., a Grubbs catalyst) to yield a phosphonamide. In another embodiment, the inventive methods comprise reacting a template structure with a phosphorous (III) compound to yield the phosphonamide. Advantageously, in either embodiment, the template structures can be provided with a wide array of functional groups (e.g., amino acid side chains, peptides) chosen to provide particular properties to the compound.
Patent JP-4040462-B2 (JP)
IPC: C07D331/02
Filed: 2001-12-20
Granted: 2008-01-30
Abstract: A process for making a stabilized, liquid, diepisulfide based prepolymer having a viscosity at 25 C. ranging from 20 to 330000 centipoises which comprises polymerizing at room temperature a monomer composition comprising at least one diepisulfide monomer in the presence of at least one anionic polymerization initiator and at least one halogenated polymerization inhibitor and compositions made therefrom.
Patent JP-4285000-B2 (JP)
IPC: C07C51/58
Filed: 2002-01-16
Granted: 2009-06-24
Abstract: A process for producing a fluorinated ester through a small number of steps, is presented. The process for producing a fluorinated ester, comprises a transesterification step in which R<AF>-COOCF2-R<AF> and R<A>-CH2OH are subjected to a transesterification reaction to obtain R<AF>-COOCH2-R<A>, and a fluorination step in which the obtained compound is fluorinated to obtain a reaction product containing R<AF>-COOCF2-R<AF>. Here, in the formulae, R<A> is a monovalent organic group, and R<AF> is the same group as R<A> or a monovalent organic group obtained by fluorination of R<A>.
Patent JP-4332347-B2 (JP)
IPC: C07D347/00
Filed: 2002-01-17
Granted: 2009-09-16
Abstract: Compositions that comprise, for one mole of o-iodoxybenzoic acid, from 0.5 to 4 molesof an aliphatic acid of formula CH3(CH2)nCOOH, in which n is from 8 to 20,of a benzenecarboxylic acid of formula in which R represents H, CH3, COOHor of mixtures thereof.
Patent JP-4141846-B2 (JP)
IPC: B65G17/34
Filed: 2002-05-29
Granted: 2008-08-27
Abstract: An article sortation system includes a plurality of transport units which are movable along a conveying path between induction stations and discharge stations along each side of the conveying path. Each transport unit has side by side loading and support capability and is operable to receive packages from induction stations and discharge the packages at an appropriate discharge station. The system includes a control which determines the destination of articles and resolves blocking conditions between articles at the induction stations or at the transport units. The system may include a reinduction station for receiving an article from a transport unit and reinducting the article onto a transport unit, in order to resolve a blocking condition between a pair of articles on the respective transport unit.
Patent JP-4218377-B2 (JP)
IPC: B41J29/38
Filed: 2003-03-12
Granted: 2009-02-04
Abstract: A default printer and a paper type are set for each combination of a print service and a paper size in a tabular form. The setting field has a printer setting box 67 on the upper row to set a default printer used for execution of a print job and a paper type setting box 68 on the lower row to set a selected type of printing paper. A pulldown menu is open in the printer setting box 67 to allow the user to select a desired printer among printers connecting with a local network and printers connecting with another network different from the local network. In response to an execution instruction of a selected print job, in which a printer connecting with the different network is set to the default printer, the selected print job is sent to an apparatus, in which a driver of the default printer is installed. The apparatus executes the selected print job.
Patent JP-4047781-B2 (JP)
IPC: E05B47/02
Filed: 2003-08-08
Granted: 2008-02-13
Abstract: A petal deployment latch assembly (300) for securing a petal (20a-20f) of a sectored mirror (12) of an optical space telescope (10) to the central hub (18) of the sectored mirror (12) comprises: 
a) a clevis (50) secured to a root (30) of the petal and defining a reception aperture, and 
b) a pair of laterally opposed latches (302a, 302b) operatively associated with the central hub (18) for engaging the reception aperture of the clevis (50) upon movement of the petal (20a-20f) from the slowed position to a deployed position.  Each latch includes a latch shaft, a cylindrical bearing cage surrounding the latch shaft and a hub mound to be secured to the central hub (18). The hub mount houses the bearing case such that the petal associated with the latch assembly is afforded freedom to expand and contract thermally.
Patent JP-4169342-B2 (JP)
IPC: H04M1/02
Filed: 2003-10-28
Granted: 2008-10-22
Abstract: To provide a hinge which achieve durability, good feeling, size and weight reduction, for portable phones or laptop computers which require to be smaller and lighter.  A hinge mechanism that generates a stress at the start and end points of arbitrary opening and closing range can be constructed by causing one cam set of two cam sets in which a rotating cam 4 and a fixed cam 5 engage only one time in 360° to generate a stress at the start point of the rotating range or opening and closing range of the hinge mechanism, and causing the other cam set to generate a stress at the end point of the rotating or opening and closing range. The hinge mechanism of the present invention achieves durability, good feeling, and size and weight reduction.
Patent JP-4541695-B2 (JP)
IPC: A61P3/10
Filed: 2002-06-14
Granted: 2010-09-08
Abstract: Described herein are benzisoxazole compounds of formula I: or a pharmaceutically acceptable derivative or prodrug thereof, wherein A-B is N-O or O-N; Ar is an optionally substituted C<SUB>5-10 </SUB>aryl group; R<SUP>1 </SUP>is hydrogen or an optionally substituted group selected from C<SUB>1-10 </SUB>aliphatic, C<SUB>5-10 </SUB>aryl, C<SUB>6-12 </SUB>aralkyl, C<SUB>3-10 </SUB>heterocyclyl, or C<SUB>4-12 </SUB>heterocyclylalkyl; and T, n, R<SUP>2 </SUP>and R<SUP>3 </SUP>are as described in the specification. These compounds are inhibitors of protein kinases, particularly inhibitors of GSK-3 and JAK mammalian protein kinases. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of utilizing those compounds and compositions in the treatment of various protein kinase mediated disorders.
Patent JP-4279139-B2 (JP)
IPC: F04C13/00
Filed: 2002-08-09
Granted: 2009-06-17
Abstract: A gear pump, in particular for pumping material such as rubber mixes, includes an enclosure in which a central gear wheel and two peripheral gear wheels rotate. Teeth of the central gear wheel mesh with teeth of both peripheral gear wheels to pump material from an inlet to an outlet. The pump includes at least one feed chamber in which a feed mechanism delivers material to the inlet. The gear wheels are separately driven by a driving torque. A prestressing device applies a torsional prestress which presses the meshing teeth together for creating a seal between those meshing teeth to prevent leakage of material past the teeth.
Patent JP-4434744-B2 (JP)
IPC: C07D263/02
Filed: 2003-01-29
Granted: 2010-03-17
Abstract: Arylsulfonamidobenzyl alcohols, amines and sulfonamides are provided which are useful in treating lipid disorders, metabolic diseases and cell-proliferative diseases.
Patent JP-4368201-B2 (JP)
IPC: C07C15/46
Filed: 2003-02-17
Granted: 2009-11-18
Abstract: The invention relates to a process for preparing 4-vinylcyclohexene, which comprises the steps (A) providing an n-butane-containing feed gas stream, (B) feeding the n-butane-containing feed gas stream into at least one dehydrogenation zone and dehydrogenating n-butane to butadiene to give a product stream comprising butadiene, n-butane, possibly 1-butene and 2-butene and possibly water vapor and other secondary constituents, (C) feeding the product stream from dehydrogenation, if appropriate after separating off water vapor and secondary constituents, into a dimerization zone and catalytically dimerizing butadiene to give a product stream comprising 4-vinylcyclohexene, n-butane and possibly 1-butene, 2-butene and unreacted butadiene, and (D) separating off 4-vinylcyclohexene from the product stream from the dimerization and recirculating n-butane and possibly 1-butene, 2-butene and unreacted butadiene to the dehydrogenation zone.
Patent JP-4452508-B2 (JP)
IPC: A61M35/00
Filed: 2003-02-21
Granted: 2010-04-21
Abstract: An electrostatic spraying device being configured and disposed to electrostatically charge and dispense a liquid composition from a supply to a point of dispersal, wherein the device comprises:a reservoir configured to contain the supply of liquid composition;a nozzle to disperse the liquid composition, the nozzle being disposed at the point of dispersal;a channel disposed between the reservoir and the nozzle, wherein the channel permits the electrostatic charging of the liquid composition upon the liquid composition moving within the channel;a high voltage power supply electrically connected to the power source; anda high voltage electrode electrically connected to the high voltage power supply, wherein a portion of the high voltage electrode is disposed between the reservoir and the nozzle, and wherein the high voltage electrode electrostatically charges the liquid composition within the channel at a charging location,wherein the nozzle pathway comprises an outlet path disposed adjacent to the nozzle, the outlet path having a diameter of from about 0.1 mm to about 1 mm and being a point or having a length of from about 0 mm to about 5 mm, and a main path disposed between the outlet path and the charging location, the main path having a diameter greater than the outlet path to about 5 mm and being straight or outwardly tapered towards the charging location at an angle of from about 0 to about 10 degrees.
Patent JP-4298590-B2 (JP)
IPC: G06F19/00
Filed: 2004-05-31
Granted: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the analyzing precision of a discharge phenomenon in an analyzing technique for analyzing the discharge of a certain apparatus.  <P>SOLUTION: This analyzing method has a potential difference calculating step for calculating the potential difference between each of nodal points on the first surface of a simulation model subjected to mesh division and each of the nodal points on the second surface thereof on the basis of the predetermined charge quantity before discharge of each of the nodal points and the dielectric constant of each of the elements of the simulation model, a memory step for storing the data, which is related to the nodal point pair wherein potential difference exceeding the Paschen voltage determined from the distance between the respective nodal points is calculated, in a memory and an analyzing step for analyzing the charge quantity moved by discharge and a potential distribution after discharge on the basis of the data related to the stored nodal point pair and the charge quantity before discharge of each nodal point to store them in the memory.  <P>COPYRIGHT: (C)2006,JPO&NCIPI