baber/WOPTO huggingface dataset:
Patent JP-3732410-B2 (JP)
IPC: H01M4/88
Filed: 1999-12-03
Granted: 2006-01-05
Abstract: The invention is concerned with a process for the preparation of a supported catalyst having a nanocrystalline structure and a surface area preferably higher than 2 m2/g. The process comprises preparing by mechanical grinding a nanocrystalline material consisting of a metastable composite or alloy of at least two different elements or compounds containing at least one catalytic species and subjecting the nanocrystalline material to leaching with a leaching solution in order to eliminate totally or partially at least of one of the two elements or compounds, other than the at least one catalytic species. At least one further element or compound that is non-leachable and that acts as a support for the at least one catalytic species is added to the material during the grinding step or to the leaching solution during the leaching step.
Patent JP-3466570-B2 (JP)
IPC: B60N2/00
Filed: 2000-05-15
Granted: 2003-11-10
Abstract: When passengers are transported in automotive vehicles, in particular, when automotive vehicles are used in motor sports events, there is an increased risk of injury for the occupants of the vehicle. In particular, if the vehicle is hit from the side, rolls over or catches fire, it is therefore necessary to provide the occupants with optimum protection against the consequences of such an accident. To this end the invention provides a safety seat system comprising a shell element which is secured to a vehicle body and has integrally formed therein a foot area, a seat area and a backrest area, the safety seat being displaceable as a whole relative to the vehicle body upon impacts acting thereon. As a result, the passive safety of an occupant is considerably increased and, in particular, the a consequences of an injury are kept to a minimum or are prevented altogether.
Patent JP-4334171-B2 (JP)
IPC: C12Q1/56
Filed: 2001-12-03
Granted: 2009-09-30
Abstract: An analyzing method of a blood coagulation reaction by detecting an optical change of a blood sample with an elapse of time, the method comprises: setting at least one checkpoint or check region between a starting point of the blood coagulation reaction and the endpoint thereof; and monitoring a reaction state of the blood coagulation reaction at the checkpoint or in the check region to detect an abnormality of the blood coagulation reaction. <IMAGE>
Patent JP-4841091-B2 (JP)
IPC: A61Q19/00
Filed: 2000-06-23
Granted: 2011-12-21
Abstract: The microcapsule comprises gel-forming chitosans and active substances prepared as a matrix. This is dropped in to aqueous solutions of anionic polymers. The microcapsule comprises gel-forming chitosans and active substances prepared as a matrix. This is dropped in to aqueous solutions of anionic polymers. An Independent claim is included for the corresponding method of making the microcapsules.
Patent JP-3936193-B2 (JP)
IPC: H04M3/00
Filed: 2001-01-10
Granted: 2007-06-27
Abstract: This invention relates to telecommunication network planning and network control as well as to network installation procedures. In particular the invention relates to the establishment of a remote control connection to a network element in a telecommunication network. In the method according to the invention for establishing a remote control connection for a network element, a free time slot is searched for in the connections between the new network element and other network elements around it, and when a free time slot has been found, the IP address information of the new network element is modified to indicate the finding of a free time slot for the remote control channel. The invention further relates to a telecommunication system which comprises at least base stations BS, control elements and cross-connects and in which each network element has an IP address its own. When a new base station is added to a network in the telecommunication system according to the invention, the base station is arranged so as to search for a free time slot in the connections between it and other network elements connected to it, and to modify its IP address information to indicate that a free time slot has been found for a remote control channel.
Patent JP-5072161-B2 (JP)
IPC: B24B37/32
Filed: 2001-03-28
Granted: 2012-11-14
Abstract: A wafer carrier head assembly for holding a wafer in chemical mechanical planarization applications is dis;losed that includes a downwardly protruding wafer retaining ring that moves independent of the wafer carrier head and retains an edge of the wafer on said polishing surface. An adjustable wafer holding mechanism that applies one of a uniform downward force and a uniform upward force to the wafer is also included. Application of the upward force allows the wafer holding mechanism to retain and transport the wafer to a polishing surface. Application of the downward force allows the wafer holding mechanism to retain the wafer on the polishing surface and allows the wafer to be uniformly polished. The wafer carrier head assembly herein disclosed is also configured to pivotally accommodate changes in parallelism between the wafer and the polishing surface when the wafer is being polished.
Patent JP-3742016-B2 (JP)
IPC: E05D15/10
Filed: 2002-01-24
Granted: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide door device of simple structure capable of increasing the width of an access opening.  <P>SOLUTION: This slide door device 14 comprises a link mechanism 20 having a pair of link members 33 and 34, a rail member 21 installed on a door member 15, a guide member 22 guiding the movement of the rail member 21, and a lock mechanism 23. The rail member 21 is extended in the longitudinal direction of a vehicle. One end of the link mechanism 20 is connected to the pillar part 30 of a body opening part 12. A guide member 22 is fixed to the other end of the link mechanism 20. The lock mechanism 23 has a function to lock the door member 15 to the guide member 22 while the door member 15 moves from the closed state to the outside of the vehicle and, after the door member 15 is moved to the outside of the body, to unlock the locked state of the door member 15 to the guide member 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4047066-B2 (JP)
IPC: H04B1/707
Filed: 2002-05-20
Granted: 2008-02-13
Abstract: In a modified Golay correlator an amount square formation (ASF) (B1,B2) occurs before a penultimate delay stage (D7). Delay stages (D1-D6), after which the ASF occurs, correspond to a sectional length of 64 chips from a sequence of synchronizing signals comprising 256 chips. Changing over the Golay correlator prevents the ASF from occurring but remaining stages stay fully operational. Signals (x(k),y(k)) are actually processed according to the ASF. An Independent claim is also included for a device for carrying out the method of the present invention.
Patent JP-3660324-B2 (JP)
IPC: A61C5/06
Filed: 2002-05-21
Granted: 2005-06-15
Abstract: The device has a receptacle (12) for receiving fluid having a support component (32) with a working end (34) on which a reaction substance (36) is supported. The receptacle is operable to guide one reaction substance into reaction contact with another reaction substance to effect the formation of composite substance. The receptacle is configured with respect to outer receptacle so that receptacle comprise one of the shaft portion and grip surface of other receptacle for gripping by a user in deploying other receptacle.
Patent JP-4102185-B2 (JP)
IPC: C07D417/04
Filed: 2001-06-28
Granted: 2008-06-18
Abstract: Ditosylate salts of 4-quinazolineamines are described as well as methods of using the same in the treatment of disorde4rs characterized by aberrant erbB family PTK activity.
Patent JP-5073146-B2 (JP)
IPC: H05G2/00
Filed: 2001-07-18
Granted: 2012-11-14
Abstract: In a method and an apparatus for generating X-ray or EUV radiation, an electron beam is brought to interact with a propagating target jet, typically in a vacuum chamber. The target jet is formed by urging a liquid substance under pressure through an outlet opening. Hard X-ray radiation may be generated by converting the electron-beam energy to Bremsstrahlung and characteristic line emission, essentially without heating the jet to a plasma-forming temperature. Soft X-ray or EUV radiation may be generated by the electron beam heating the jet to a plasma-forming temperature.
Patent JP-4997684-B2 (JP)
IPC: A61K31/438
Filed: 2001-09-25
Granted: 2012-08-08
Abstract: Disclosed are novel spiro derivatives and their medical uses, especially as adhesion molecule inhibitors useful for therapies of inflammatory diseases. The spiro derivative according to the present invention has the chemical structure, for example, represented by the following Formula (31): <CHEM>
Patent JP-3976681-B2 (JP)
IPC: H04R1/24
Filed: 2001-12-21
Granted: 2007-09-19
Abstract: A compound loudspeaker drive unit comprising a first drive unit and a second drive unit arranged co-axial with respect to the center axis of the loudspeaker, and each drive unit comprises permanent magnet means and pole piece means together forming a magnetic circuit with a pole gap for exciting a voice coil assembly, each pole gap providing magnetic field directed radially with respect to a center axis of the loudspeaker. At least one of the permanent magnet means has a radially extending magnetization direction with respect to said center axis of the loudspeaker and the acoustic centers of said drive units substantially coincide.
Patent JP-4901061-B2 (JP)
IPC: C08G65/28
Filed: 2001-04-16
Granted: 2012-03-21
Abstract: Disclosed is an oxytetramethylene glycol copolymer, which is obtained by copolymerizing tetrahydrofuran and neopentyl glycol and which has a specific number average molecular weight Mn, a specific molecular weight distribution Mn/Mw, a specific neopentyl glycol copolymerization whole ratio Nw and a specific neopentyl glycol copolymerization partial ratio Nh, and a method for producing the same. Also disclosed is a method for purifying an oxytetramethylene glycol copolymer, which comprises adding a fresh tetrahydrofuran to a reaction mixture comprising an oxytetramethylene glycol copolymer and an unreacted diol, wherein the amount of added tetrahydrofuran is not less than the weight of the unreacted diol contained in the reaction mixture, and distilling off the unreacted diol together with the added tetrahydrofuran. <IMAGE>
Patent JP-4217482-B2 (JP)
IPC: C12N15/82
Filed: 2002-01-18
Granted: 2009-02-04
Abstract: A process for producing multicellular plants, plant organs or plant tissues transformed on their plastome by the following steps is provided: (a) altering or disrupting the function of a gene in a plastid genome for producing a selectable or recognizable phenotype; (b) separating or selecting plants or cells having plastids expressing said phenotype; (c) transforming said plastid genome of said separated or selected plant, plant organ or plant tissue with at least one transformation vector having a restoring sequence capable of restoring said function; and (d) separating or selecting said transformed plant, plant organ or plant tissue having plastids expressing said restored function.
Patent JP-4226903-B2 (JP)
IPC: G02C7/02
Filed: 2002-02-01
Granted: 2009-02-18
Abstract: A progressive multifocal ophthalmic lens having a far vision region, an intermediate vision region and a near vision region, a main meridian of progression passing through said three regions, and a power addition equal to a difference in mean sphere between a near vision region control point and a far vision region control point is provided. The lens has a progression length less than 12 mm, defined as the vertical distance between a mounting center and a point on the meridian where mean sphere is greater than mean sphere at the far vision control point by 85% of the power addition value. To ensure excellent optical performance of the lens despite this short length of progression, the ratio between the product of cylinder times the norm of sphere gradient, and the square of power addition is less than 0.08 mm-1 at every point within a 40 mm diameter disc centered on the center of the lens. Additionally, cylinder within that part of the disc situated above the mounting center is less than 0.5 times power addition.
Patent JP-4672965-B2 (JP)
IPC: C07D215/24
Filed: 2002-02-26
Granted: 2011-04-20
Abstract: A monomer which luminesces in the visible region upon excitation is described of the formula: M<SUP>n+</SUP> (L)<SUP>n-</SUP> (CL)<SUB>x </SUB>in which n+ is the valency of M, (L) represents one or more anionic ligands with a total valency of n such that at least one of the ligands possesses the formula: Ch-X-Y wherein Ch represents a chelating group which is a ligand fragment comprising the chelate binding sites and the part of the rest of the ligand with which the binding sites are conjugated, Y represents an olefinic group and X represents a spacer comprising a chain of at least 4 carbon and/or hetero atoms, x is 0, 1, or 2, CL represents a neutral co-ligand and M represents a metal atom of group 2, 12, 13, d-block or f-block with the proviso that if Y is part of a styrene or substituted styrene group then M is a f-block or d-block metal.
Patent JP-3920778-B2 (JP)
IPC: B65D1/02
Filed: 2002-01-31
Granted: 2007-05-30
Abstract: A blow-molded plastic bottle body for use in containing hot-filled beverages. The bottle body has a dome with various interactive functional zones. For example, some of the zones are primarily responsible for accommodating vacuum absorption, while other zones are primarily intended to rigidify the container such as by providing column strength to improve container top loading capability. Although each zone may have a primary function, each zone also aids adjacent zones in providing their functions. Thus, the entire dome, and not merely selected locations, reacts in a progressive manner to the forces generated by the hot-fill process on the bottle body. Preferably, the bottle body is slender and capable of readily being gripped by a single hand, and preferably the flex panels in the dome accommodate at least 90% of the total vacuum absorption required by the bottle.
Patent JP-4870322-B2 (JP)
IPC: H04W76/00
Filed: 2002-04-11
Granted: 2012-02-08
Abstract: Method and apparatus for a generalized scheduler for scheduling transmissions in a communications system. The scheduler is defined by a priority function of the channel condition and fairness criteria. The generalized scheduler is adapted to apply a variety of combinations of channel condition metrics and user fairness metrics. The scheduler distinguishes among classes of users, allowing individual processing per class. In one embodiment, a system controller receives a Delivery Priority Parameter (DPP) for each of a plurality of users, and maps each DPP to a corresponding common Mapped Priority Parameter (MPP). An operating point is determined and a corresponding MPP value for each of the users is applied to schedule transmissions.
Patent JP-4384418-B2 (JP)
IPC: B01D61/30
Filed: 2003-01-14
Granted: 2009-12-16
Abstract: The method involves continuously measuring the pressure in the liquid system over a defined period of the treatment time, deriving the leakage rate from the change in pressure in defined intervals, driving the leakage volume from the leakage rate over the defined period and comparing the leakage volume with a defined threshold value.  AN Independent claim is also included for the following: an arrangement for detecting a leak in a liquid system of blood treatment system.
Patent JP-4467912-B2 (JP)
IPC: F16F1/02
Filed: 2003-06-09
Granted: 2010-05-26
Abstract: The suspension comprises a helicoidal spring (16), a casing (10) and a support and centralizing cup (18). The spring comprises an end coil a part (16'A) of which is covered by the casing and is centered and supported on the cup. The casing has an opening (12) extending over its internal periphery (14) which is turned towards the spring axis (XR). The part of the end coil covered by the casing is centered and supported on the cup by means of spacers (20,24,28,30,32) between the casing and the cup.
Patent JP-4098211-B2 (JP)
IPC: G07F7/00
Filed: 2003-10-14
Granted: 2008-06-11
Abstract: This invention provides a new catalyst for purification of diesel engine exhaust gas comprising a carrier of at least one sulfur-resistant refractory oxide and at least one catalytic metal, wherein at least one solid acid or sulfuric acid is carried on the carrier by adding at least one precursor of said solid acid and/or sulfuric acid during the preparation of the carrier, and preparation thereof. The catalyst of this invention is thermally and chemically durable and can effectively remove particulate matters, hydrocarbons and nitrogen oxides contained in the diesel engine exhaust gas at low temperatures.
Patent JP-4283087-B2 (JP)
IPC: H01L31/00
Filed: 2003-10-30
Granted: 2009-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a manufacturing technique of a photoelectric conversion device formed on a glass substrate, which increases bonding strength when mounting the device on a circuit board.  <P>SOLUTION: This invention is related to the bottom electrode structure of a surface-mounting-type photoelectric conversion device formed on a glass substrate. The bottom electrode is formed on the surface opposite to the light receiving surface of the photoelectric conversion device, and takes out the output. The inner layer of the bottom electrode, which is in contact with a semiconductor layer, is made of a first metal material or an oxide-based conductive material which forms an ohmic contact with the semiconductor layer. The outer layer, which is connected to an external circuit, has a laminated structure made of a second metal material which can be alloyed with solder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4636794-B2 (JP)
IPC: A61F2/24
Filed: 2002-07-03
Granted: 2011-02-23
Abstract: This invention relates to an implantable valvular prosthesis having a stent body characterized by a radial expandable body (12) and at least one valve flap member (28) within the stent body, the at least one valve flap member being biased to a closed position within the stent body, and the at least one valve flap member fabricated of biocompatible material selected from the group consisting of metals or pseudometals.
Patent JP-4275532-B2 (JP)
IPC: B65D41/22
Filed: 2002-10-25
Granted: 2009-06-10
Abstract: A container covering system comprises a flexible film cover including an elastic peripheral portion. The film cover forms a seal around a container on which the covering system is placed.
Patent JP-4362377-B2 (JP)
IPC: A61P25/28
Filed: 2003-03-14
Granted: 2009-11-11
Abstract: There are provided compounds of formula I   
wherein X, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8  and R 9  are as indicated in claim 1, useful in disorders where ZAP-70 and/or Syk inhibition plays a role or caused by a malfunction of signal cascades connected with FAK.
Patent JP-4064927-B2 (JP)
IPC: A23L29/10
Filed: 2002-03-25
Granted: 2008-03-19
Abstract: The present invention provides an emulsifying formulation for the preparation of improved quality cakes and a method of preparation of said emulsifying formulation.
Patent JP-4166716-B2 (JP)
IPC: A61P43/00
Filed: 2004-03-12
Granted: 2008-10-15
Abstract: The invention relates to a device for the release of at least one active substance (e.g. ranitidine) into a fluid medium by dissolution comprising a covering, which is impermeable to the active substance and the fluid, having at least one aperture therein and defining a shaped cavity, the cavity being filled by a shaped core comprising the active substance, and wherein:   a) on exposure of the device to the fluid medium, a surface of the core is exposed and dissolution of the surface by the fluid medium causes a change in at least one dimension of the area of the surface, whilst the surface area of the exposed surface remains substantially constant over at least 50% of the total dissolution time of the core; or b) the active substance is disposed in a matrix of an inert insoluble excipient, the device being axially symmetrical, with its aperture being peripherally disposed so that the release surface of core which is exposed through the aperture is substantially cylindrical or part of a cylinder in shape, whereby to allow substantially constant release of the active substance over at least part of the dissolution time; and processes for its preparation.   <IMAGE>
Patent JP-4403043-B2 (JP)
IPC: C03B37/018
Filed: 2004-09-13
Granted: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing an optical fiber preform where the condition of the preform is observed by detecting a chipped state caused by dropped soot at a specific region near a burner.  <P>SOLUTION: The apparatus for manufacturing an optical fiber preform 1 is for sticking soot on a starting member supported movably up and down and rotatably and depositing in the axial direction. It is equipped with a proper number of burners 11a, 11b, 11c which are placed in a chamber 3 for jetting microparticles of the preform material and flame flow to the starting member, an imaging apparatus 15 for taking an image of an object to be imaged, and an image processor 17 to process the taken image. The imaging apparatus is set at a place capable of taking an image of a specific region where the vicinity of the burner 11a becomes the background, and the image processor 17 detects a shape of chipping in the vicinity of the burner 11a caused by soot dropped on the transparent part of the chamber 3 between the vicinity of the burner 11a and the imaging apparatus 17 from images taken at specific time intervals.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-3925525-B2 (JP)
IPC: B05C5/00
Filed: 2004-10-01
Granted: 2007-06-06
Abstract: A head unit (103) for use in a droplet ejection apparatus is provided with a plurality of droplet ejection heads for ejecting one or more kind of liquid material of a predetermined color onto a base in the form of droplets. Each of the droplet ejection heads includes at least one nozzle array constituted from a plurality of nozzles linearly aligned. The liquid material is adapted to be ejected through the plurality of nozzles of the plurality of droplet ejection heads in the form of droplets. The plurality of droplet ejection heads include at least two sets of two adjacent droplet ejection heads which are arranged in a consecutive manner in a first direction parallel to each of the nozzle arrays. The two adjacent nozzle arrays of each of the at least two sets of two adjacent droplet ejection heads are arranged so that the nozzles thereof are consecutive via a seam between the two adjacent nozzle arrays of the two adjacent droplet ejection heads when viewed from a second direction perpendicular to the first direction. The at least two sets of two adjacent droplet ejection heads for ejecting the droplets of the liquid material of the same color are arranged so that all the seams thereof are shifted with respect to each other in the first direction when viewed from the second direction.
Patent JP-4704039-B2 (JP)
IPC: C08J9/28
Filed: 2003-07-29
Granted: 2011-06-15
Abstract: The present invention relates to porous beads and to methods of production thereof, in particular to a method of producing hydrophilic polymeric beads by freeze-drying a droplet containing a polymeric material in a continuous phase of an oil-in-water (O/W) emulsion.
Patent JP-4589110-B2 (JP)
IPC: A61K31/381
Filed: 2003-07-29
Granted: 2010-12-01
Abstract: Macrolide compounds endowed with antiinflammatory activity are described, and more particularly macrolide derivatives lacking cladinose in position 3, with antiinflammatory activity, pharmaceutically acceptable salts thereof and pharmaceutical compositions containing them as active ingredient.