baber/WOPTO huggingface dataset:
Patent JP-4316080-B2 (JP)
IPC: H04W64/00
Filed: 1999-12-07
Granted: 2009-08-19
Abstract: PROBLEM TO BE SOLVED: To optimize revision of a configuration of a position registration area with respect to a mobile communication system, a mobile station, a base station, an exchange station and a position registration area revision control method. SOLUTION: The mobile communication system is provided with the exchange station 3 connected to a plurality of base stations 2 and a position management means such as a subscriber database 4 that registers a position of a mobile station 1 as position information of position registration areas AR1-ARn. The exchange station 3 or the like collects and analyzes dynamic traffic information of the mobile station 1. When the number of position request times exceeds a prescribed value, a moving destination position registration area of the mobile station 1 is integrated with a mobile source position registration area to suppress occurrence of new position registration requests and to restrict the position registration request by mobile stations having been in existence in the integrated position registration area accompanied by revision of position information.
Patent JP-4112146-B2 (JP)
IPC: A61F2/38
Filed: 1999-12-28
Granted: 2008-07-02
Abstract: A modular elbow prosthesis includes a humeral and ulnar components and three bearing components. The ulnar component includes a stem and a body including a slot. Two of the three bearing components include flanges that mate with the slot of the ulnar component. The humeral component includes a stem and two arms extending from one end of the stem. An opening is formed in each arm and in two of the three bearing components. The modular elbow may be used in an unconstrained mode by attaching one bearing component to the ulnar component and the other to the humeral component by inserting a pin through the openings in the arms and the bearing component. The two bearing components are then placed adjacent each other such that they articulate about their bearing surfaces. Alternatively, the prosthesis can be utilized in a constrained mode by positioning the flange of the third bearing component in the slot on the ulnar component and positioning the third bearing component between the arms of the humeral component and inserting a pin through the openings in the arms of the third component. In another alternative embodiment, one bearing component may surround a portion of the other bearing component. The components may be joined by a pin to form a constrained elbow prosthesis. In one embodiment, two of the bearing surfaces are configured to permit axial rotation without becoming disengaged. In other embodiments, the various components may be held together by a taper lock. <IMAGE>
Patent JP-3237842-B2 (JP)
IPC: A61P31/04
Filed: 1989-12-15
Granted: 2001-12-10
Abstract: Mutants of pneumolysin that are non-toxic by reason of amino acid substitutions have been constructed. These mutants elicit an immune response in animals that is reactive to wild-type pneumolysin. The invention also encompasses vaccines for humans based on these mutants, including vaccines comprising conjugates with pneumococcal capsular polysaccharides.
Patent JP-2873739-B2 (JP)
IPC: G01N1/32
Filed: 1990-03-03
Granted: 1999-03-24
Abstract: A sample-preparation system for iron and steel samples comprises a modular unit consisting of a grinding machine (1) with a punch device (2) and/or a cutting-off machine (3) and transport devices (7 to 12) for introducing, transferring and removing samples. The punching device (2) with integrated robot (12), sand-blasting unit (26), inductive heating station (27), sample crusher (25) and several punches (28, 29, 30) for tab samples and the cutting-off machine (3) with cutting-off station consisting of a rotating chuck (31) and adjustable cutting-off grinding disk (32) for cylindrical and conical samples can be coupled to the central module formed by the grinding machine and comprising a coarse and fine grinding device (18, 20), a cooling device (19) and a clamping device (14) for the samples. The grinding machine (1) has a dust-removal connection (13) for central dust removal. The clamping device (14) is of block design and has two jaws which can be moved antagonistically in two stages.
Patent JP-3713554-B2 (JP)
IPC: G06F13/00
Filed: 1993-07-19
Granted: 2005-11-09
Abstract: A fault-tolerant computer architecture is described wherein the effect of hardware faults is diminished. The architecture employs a main data bus having a plurality of interface slots for interconnecting conventional computer sub-systems. The number and type of sub-systems may vary considerably, however, a central processor sub-system which encompasses the inventive elements of the invention is always included. The central processor sub-system employs a plurality of central processing modules operating in parallel in a substantially synchronized manner. One of the central processing modules operates as a master central processing module, and is the only module capable of reading data from and writing data to the main data bus. The master central processing module is initially chosen arbitrarily from among the central processing modules. Each central processing module contains a means by which the module can compare data on the main data bus with data on a secondary bus within each module in order to determine if there is an inconsistency indicating a hardware fault. If such an inconsistency is detected, each module generates state outputs which reflect the probability that a particular module is the source of the fault. A synchronization bus which is separate from the main data bus interconnects the central processing modules and transmits the state outputs from each module to every other central processing module.
Patent JP-2971132-B2 (JP)
IPC: G09G5/12
Filed: 1990-03-21
Granted: 1999-11-02
Abstract: A monitor control circuit serves to control a monitor whose display can be generated by reading out a digital video signal with a second pixel frequency from a video storage device, on the basis of a digital video signal having a first pixel frequency. For gap-free conversion of the first video signal to the second video signal, or for combining video signals of different graphics standards, the digital video signal of the first pixel frequency is read into a FIFO storage device (3) with a frequency dependent on the first pixel frequency and the data words of the digital video signal which are to be stored in the video storage device (4) are read out from the FIFO storage device (3) only during time segments in which no data are read out from the video storage device (4), whereby the number of data words which can be read out from the FIFO storage device (3) for storage in the video storage device (4) may vary. <IMAGE>
Patent JP-2640568-B2 (JP)
IPC: A61K51/10
Filed: 1990-02-08
Granted: 1997-08-13
Abstract: A human  alpha -platelet-derived growth factor receptor ( alpha -PDGFR) protein has the amino acid sequence: (a) beginning at amino acid 1 and ending with amino acid 1089 as shown in the accompanying Figure; (b) beginning at amino acid 24 and ending with amino acid 1089 as shown in the Figure; or (c) beginning at amino acid 959 and ending with amino acid 973 as shown in the Figure. An isolated human beta -platelet-derived growth factor receptor ( beta -PDGFR) protein consists of amino acids 967-981 of the human  beta -PDGFR protein. Antibodies to the  alpha -PDGFR protein may be used in an immunoassay for the detection of  alpha -PDGFR antigen in a biological sample. Antibodies to the  beta -PDGFR protein may be used in an immunoassay for the detection of  beta -PDGFR antigen in a biological sample. <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent JP-H0675514-B2 (JP)
IPC: C12N/
Filed: 1985-10-30
Abstract: An antigenic composition purified from normal human serum or the culture medium of human non-small cell lung carcinoma cells comprising a non-denatured glycosylated Form I L3 protein, said protein having the following N-terminal amino acid sequence : <IMAGE> a molecular weight of about 94,000 daltons as determined by SDS polyacrylamide gel electrophoresis under reducing conditions, and N-linked glycoside residues in which the terminal residues of the N-linked glycoside residues are sialic acid residues.
Patent JP-3590059-B2 (JP)
IPC: A61B5/055
Filed: 1994-07-25
Granted: 2004-11-17
Abstract: An EPR imager and spectrometer includes pulse generating system for generating broadband pulses having an RF carrier frequency that is not highly absorbed by biological samples. The pulse generating system includes up and down chirp convertors for frequency modulating a carrier frequency pulse and compressing the frequency modulated pulse to form a broadband excitation pulse of high energy. Such a machine could form the basis of a clinical imaging device capable of high sensitivity to free radical species in human patients.
Patent JP-2752256-B2 (JP)
IPC: B28B1/00
Filed: 1992-08-20
Granted: 1998-05-18
Abstract: Mineral material, particularly of the basalt type, is fiberized by internal centrifuging in a spinner (1') having a peripheral wall (19) with a multiplicity of orifices through which the melt may emanate into the environment where a hot gas blast attenuates the melt cones emanating from the orifices to fibers. As such mineral material has a high melting point or liquidus temperature, and low viscosity at the liquidus temperature, a high proportion of unfiberized particles is likely to be produced. However, the production of mineral wool with good fiber fineness and largely free of unfiberized particles surprisingly is possible if the cone lengths and the configuration of the gas flows generated around the spinner are such that the majority of the filament forming cones emanating from the spinner orifices intersect the isotherm corresponding to a viscosity of 100 poises, or otherwise reach into a zone cooled down to a temperature corresponding to a viscosity of more than 100 poises. In practice, such a configuration of the gas flows is produced by an outer annular blower (24) complementing the external annular burner (13) which produces jets of cool air so as to bring low-temperature isotherms in close vicinity of the peripheral wall (19) of the spinner (1') where the tips of the cones reach into such cool zone so as to increase the viscosity at the tip of the cones to avoid breakage of the filament to be attenuated.
Patent JP-2786013-B2 (JP)
IPC: F23Q2/46
Filed: 1994-07-26
Granted: 1998-08-13
Abstract: The lighter (10) of the present invention provides a resiliently deformable guard (60) that covers a portion of the striking wheel assembly (14). To operate the lighter (10), a user asserts sufficient pressure to depress the guard (60) before rotating the striking wheel assembly (14). The present invention provides retention mechanisms (61) to make removal of the guard (60) more difficult. Further, the lighter (10) of the present invention provides brake members (46) to prevent the rotation of the striking wheel assembly (14) when the user attempts to release fuel prior to rotating the striking wheel assembly (14). <IMAGE>
Patent JP-3519415-B2 (JP)
IPC: G01N33/68
Filed: 1997-07-10
Granted: 2004-04-12
Abstract: Therapeutic multispecific compounds comprised of anti-Fcalpha receptor antibodies and methods of use are provided.
Patent JP-3418621-B2 (JP)
IPC: C07K16/00
Filed: 1992-02-26
Granted: 2003-06-23
Abstract: A novel method of protecting blood coagulation factor IX from proteases during purification or storage is disclosed. High concentrations of one or more water soluble organic or inorganic salts are used to stabilize factor IX, contained within blood plasma-derived solutions, or contained within solutions derived from other sources, against conversion to clinically unacceptable peptide structures such as factor IXa, and/or degraded factor IX peptides. The technique is useful in stabilizing intermediate purity factor IX preparations during purification, and in maintaining the integrity of purified factor IX during long term storage. Stable high specific activity factor IX preparations are also disclosed.
Patent JP-3616392-B2 (JP)
IPC: A61P21/00
Filed: 1991-04-11
Granted: 2005-02-02
Abstract: A method for decreasing the concentration of free actin in the plasma of an animal is described which comprises the administration of native and modified actin-binding proteins, and especially the administration of native and modified actin-binding regions of gelsolin. Diagnostic methods for identifying animals in need of such treatment are also described.
Patent JP-3727661-B2 (JP)
IPC: G01N33/535
Filed: 1996-08-16
Granted: 2005-12-14
Abstract: An analytical element can be used to sensitively and rapidly detect a wide variety of specific binding ligands in either a competitive or sandwich assay format. The assays are carried out using a vanadium bromoperoxidase-labeled immunoreactant and a chemiluminescent signal-providing wash composition which comprises a 2,3-dihydro-1,4-phthalazinedione derivative; a halogen, pseudohalogen, halogen-providing source or pseudohalogen-providing source; and a peroxide or a peroxide-generating reagent composition.
Patent JP-3560063-B2 (JP)
IPC: A61F2/04
Filed: 1994-10-28
Granted: 2004-09-02
Abstract: PCT No. PCT/DE94/01269 Sec. 371 Date Apr. 1, 1996 Sec. 102(e) Date Apr. 1, 1996 PCT Filed Oct. 28, 1994 PCT Pub. No. WO95/12356 PCT Pub. Date May 11, 1995An instrument for inserting a prosthesis into a body cavity and holding it in place. A shaft has a pair of pivoted jaws to open and close on the prosthesis. A releasable latch can hold the levers toward one another to exert a continuing grip on the prosthesis. A support element is slidably mounted to the shaft to hold the prosthesis in place after the jaws are opened and the shaft is withdrawn.
Patent JP-2554851-B2 (JP)
IPC: A61B17/32
Filed: 1993-09-17
Granted: 1996-11-20
Abstract: An ultrasonic oscillator drives a tool at a set frequency. An amplitude control runs the oscillator to set the vibration level. A frequency regulator joins the amplitude and the oscillator. A control feedback loop, in the frequency regulator, keeps handpiece linear dynamics. An operational transconductance amplifier, in the oscillator, governs gain of the loop. A circuit connects to the control to retard the rate of current application over time to the amplifier. The circuit has switching to either retard the rate or reset for start up. The amplifier is a current output device with current directly proportional to the bias current and input voltage with bias as gain change for the loop. The circuit limits the bias to the amplifier to modify frequency response and output current. A capacitor delays application of the bias to the amplifier. Replaceable tools of various lengths or shapes positioned along an axis vibrate for surgery at the frequency and a wave length. Tools longer than one wavelength and of configurations tuned to oscillate around the frequency resonate as a function of their material, length and configuration. A flue surrounds the tool and has a hollow elongate semi rigid central body about an axis with a funnel, at one end thereof and a nozzle, at the other to direct annular irrigant/coolant flow therethrough. The funnel and nozzle are resilient. Reinforcing ridges, inside the nozzle, act to maintain concentricity between the flue and nozzle tip and channel irrigant thereabout.
Patent JP-2854131-B2 (JP)
IPC: G11B7/09
Filed: 1990-09-20
Granted: 1999-02-03
Abstract: A light beam which scans the data on an optical recording support, generates an r.f. signal in the recording and/or playback device. As the r.f. signal is interrupted when the light beam leaves a data track, the detector circuit recognises from the r.f. signal level whether the beam is passing from one data track to the next. As the interruptions in the r.f. signal can also be caused by dirt, damage or errors on the recording support, it is impossible to be certain whether such an interruption has been caused by a track change or by dirt, damage or errors on the recording support. In order to recognise track changes reliably, the detector circuit does not generate a signal indicating a track change until the r.f. signal (HF) is below a first predetermined threshold (R1) and at the same time a track error signal (TE) is above a second predetermined threshold (R2). Detector circuit which recognises when a scanner leaves a mark or data track, e.g. in CD players, video record players, DRAW-disc players and magneto-optical recording and/or playback devices.
Patent JP-3830515-B2 (JP)
IPC: B25J7/00
Filed: 1995-10-21
Granted: 2006-10-04
Abstract: The invention relates to an electromechanical positioning unit formed as an inertial drive to position objects with atomic scale positioning precision and with displacement ranges up to centimeters. The positioning unit contains at least one preferably tube shaped piezo electric actuator for transmitting electrically controllable inertial driving motions to a slider. The object of the invention is a slider consisting of at least one part of relatively high mass (mass unit) and of at least one flexible deformable part (flexible unit) allowing the frictional forces to be adjustable by bending the flexible parts and the mass part providing high loading capacity of the positioning unit. By combining these two parts it is possible to position heavy objects and to exert forces necessary to drive tools.
Patent JP-3727654-B2 (JP)
IPC: C11D7/60
Filed: 1994-11-22
Granted: 2005-12-14
Abstract: The invention provides a urea based solid composition and a process for preparing a homogeneous, urea-based, solid cleaning composition. Cleaning compositions for use in warewashing and cleaning hard surfaces, rinsing, sanitizing, deodorizing, and the like, made by the method are also provided. The ingredients are charged into a heated mixing apparatus and when uniform are transferred into a mold or other packaging system for dispensing the detergent. The consistency of the composition ranges from that of a fused solid block to a malleable article.
Patent JP-3749253-B2 (JP)
IPC: A61P31/18
Filed: 1995-01-06
Granted: 2006-02-22
Abstract: PCT No. PCT/GB95/00019 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Jan. 6, 1995 PCT Pub. No. WO95/18808 PCT Pub. Date Jul. 13, 1995Linked polyamine cyclic compounds of general formula V-R-A-R'-W where V and W are independently cyclic polyamine moieties having from 9 to 32 ring members and 3 to 8 amine nitrogens and having either one or more aromatic rings fused thereto or a heteroatom other than nitrogen incorporated in the ring, A is an aliphatic or aromatic moiety and R and R' are each a linking chain, possess improved partition coefficients at biologically relevant pH compared to known compounds, and possess high anti-HIV activity.
Patent JP-3179501-B2 (JP)
IPC: C07C317/24
Filed: 1996-11-08
Granted: 2001-06-25
Abstract: The subject invention relates to compounds having the structure:   <IMAGE>   wherein (a) x is from 1 to 5; (b) y is from 1 to 2; and (c) z is from 0 to 5. The subject invention also relates to the pharmaceutical compositions comprising the above compounds, and methods of treating inflammation using the compounds.
Patent JP-3569285-B2 (JP)
IPC: C07D493/16
Filed: 1995-02-17
Granted: 2004-09-22
Abstract: A novel macrolide compound, lasonolide A, has been isolated from a marine sponge. This compound, derivatives of the compound, and compositions comprising the compound or its derivatives, are useful as antitumor agents and as biochemical tools.
Patent JP-3228516-B2 (JP)
IPC: C07C235/64
Filed: 1996-04-10
Granted: 2001-11-12
Abstract: A naphthol derivative represented by the general formula (I) Äwherein Y and Y' indicate -(CONH)n-X or -COR; X is a phenyl group, a naphthyl group, an anthraquinonyl group, a benzimidazolonyl group or a carbazolyl group; R is a hydroxyl group, an alkoxy group having 1 to 6 carbon atoms, a halogen atom, a benzyloxy group, a phenyloxy group or a phenacyloxy group; R2 is a hydrogen atom, an alkaline metal, an alkyl group having 1 to 6 carbon atoms, an acyl group having 1 to 6 carbon atoms or a phenylalkyl group; Z is a group selected from the group consisting of a hydrogen atom, a halogen atom, a nitro group, a nitroso group and an amino group (Z may be substituted on any ring of the naphthalene ring); and n is an integer of 1 or 2; provided that R2 and Z do not simultaneously indicate a hydrogen atom when both R simultaneously indicate a hydroxyl groupÜ, and a process for producing the same. This naphthol derivative can be used as raw materials for synthesis, such as dyes, pigments, photosensitive materials and the like. <CHEM>
Patent JP-3495048-B2 (JP)
IPC: D21H17/69
Filed: 1997-03-04
Granted: 2004-02-09
Abstract: This invention relates to a pigment particle product and a method for its preparation. According to the invention pigment particles, such as kaolin, natural calcium carbonate or titanium dioxide, and precipitated calcium carbonate are mixed together in an aqueous phase at pH 6 - 11, which causes the pigment particles to become coated with particles of precipitated calcium carbonate. The brightness of the product is excellent, and it is quite inexpensive to produce.
Patent JP-4278711-B2 (JP)
IPC: H04M3/42
Filed: 1997-05-20
Granted: 2009-06-17
Abstract: The object of the invention is a novel system for changing and/or managing teleservices in the telenetwork. According to the invention with the server assembly controlled by a teleoperator an opportunity is arranged for the subscriber to change and browse for instance through Internet his own subscriber related coupled services. Because of the invention the control of services on one's own initiative by the subscriber's actions becomes easier than before. The invention also reduces and facilitates the work of the teleoperator.
Patent JP-3998726-B2 (JP)
IPC: H04L1/00
Filed: 1998-03-20
Granted: 2007-10-31
Abstract: A method and apparatus for decoding a frame of multi-rate encoded digital data which contains redundant information provided to validate the decoding operation. A frame of data is received which contains information bits and cyclic redundancy check (CRC) bits. In accordance with the invention, the received frame is decoded and a check is conducted to determine whether the CRC bits correspond correctly for the decoded information bits. If the decoded frame passes the CRC test process, the decoded fame is provided to the user. However, if the decoded frame does not pass the CRC test, then at least one additional decoding process is performed on the received frame. In the first exemplary embodiment of the present invention, on a failure of the CRC check, the data is decoded using a trellis decoder and the data that yields the next most likely path through the trellis is selected. In a second illustrative embodiment, if the CRC test fails, the trellis decoder then identifies all paths having metrics within a predetermined threshold of a metric associated with the optimal path through the trellis. The CRC test is then performed on the decoded frame with respect to the suboptimal paths (starting with the most likely path). If any of these paths pass the CRC check, the information bits are output by the decoder. If not, an error is declared.
Patent JP-5140215-B2 (JP)
IPC: C04B22/14
Filed: 1998-05-14
Granted: 2013-02-06
Abstract: A cementitious mixture comprises a hydraulic cement; greater than about 10% by weight of a pozzolanic cement replacement selected from fly ash, slag, natural pozzolans, and mixtures thereof, based on the weight of said hydraulic cement and cement replacement; and a compatabilizing admixture, wherein the compatabilizing admixture comprises a compatabilizing polycarboxylate polymer dispersant capable of acting as a water reducer, in combination with an accelerator.