baber/WOPTO huggingface dataset:
Patent JP-4452776-B2 (JP)
IPC: C08B11/08
Filed: 2002-07-12
Granted: 2010-04-21
Abstract: A process for preparation of alkylhydroxyalkyl cellulose, e.g. methylhydroxyethyl cellulose and methylhydroxypropyl cellulose is new. <??>Alkylhydroxyalkyl cellulose is prepared by: <??>(a) alkalization of cellulose with alkali hydroxide l /AGU (sic) (0.9 - 2.9 equivalents) as aqueous lye, in the presence of a suspension agent containing alkyl halide ( ≥ 0.2 equivalents/AGU); <??>(b) reaction of the alkalized cellulose with alkylation and hydroxyalkylation agents at 65 degrees C; <??>(c) addition of further alkali hydroxide as aqueous lye; <??>(d) metering in of alkylation agent in amount at least equal to the difference between the already used equivalents of alkylation agent l/AGU and the total amount of metered in equivalent of alkali hydroxide/AGU, with no metering in when the amount of equivalent alkylation agent l/AGU already exceeds the total amount of alkali hydroxide/AGU metered in; and <??>(e) isolation of the alkylhydroxycellulose obtained from the reaction mixture and purification if required.
Patent JP-4786120-B2 (JP)
IPC: B65D43/16
Filed: 2001-08-10
Granted: 2011-10-05
Abstract: This invention relates to a closure arrangement for closing an opening (17) in a base component (15). In particular - but not exclusively - this invention relates to a closure arrangement for a container, to serve as an openable lid (17) for the container. <IMAGE>
Patent JP-5302490-B2 (JP)
IPC: C12N1/21
Filed: 2001-09-28
Granted: 2013-10-02
Abstract: The present invention relates to the field of biotechnology or genetic engineering. More specifically, the present invention relates to a multiple inducible gene regulation system that functions within cells to simultaneously control the quantitative expression of multiple genes.
Patent JP-4071628-B2 (JP)
IPC: A61K47/10
Filed: 2001-08-06
Granted: 2008-04-02
Abstract: This invention relates to an enzymatic anhydrous hydrophilic wound debrider that uses in combination a proteolytic enzyme and an anhydrous hydrophilic poloxamer carrier.
Patent JP-4125125-B2 (JP)
IPC: A61F2/06
Filed: 2002-02-15
Granted: 2008-07-30
Abstract: A balloon catheter and stent delivery system for medical treatment of a patient includes a balloon having a pattern of ridges in an initial deflated state. The ridges may cooperate with structural elements of a stent crimped onto the balloon, to increase and enhance longitudinal retention of the stent while the catheter system is advanced or withdrawn. Upon inflation, the balloon recovers to an inflated shape having a cylindrical working portion. The balloon catheter thus provides for uniform expansion of the stent when the balloon is inflated. The present invention also tends to protect the leading or distal end of the stent during advancement, and tends to protect the proximal end of the stent during any withdrawal of the catheter system.
Patent JP-3771220-B2 (JP)
IPC: D04H1/54
Filed: 2002-04-19
Granted: 2006-04-26
Abstract: A self-bonded corrugated web made from a primary pre-bonded web layer of substantially uniform thickness, which contains thermoplastic fibers,and which is arranged to form corrugations forming a corrugation pattern of parallel corrugation lines, which can be parallel to the longitudinal extension of the web, whereby the corrugated web is heat- or melt-fusion bonded in regions forming a primary bonding pattern of a plurality of primary bonding pattern lines, which are arranged non-parallel to the corrugation lines and which intersect at least two of the corrugation lines, thusly stabilizing the corrugations. Preferably, each of the corrugation lines of is connected to at least one neighboring corrugation line by at least one primary bonding pattern line.The primary bonding pattern can comprise first and second primary bonding pattern lines, which can define circumscribed regions, which are unbonded by the primary bonding pattern. The primary bonding pattern lines can be continuous lines, preferably straight lines, and it can consist of a secondary bonding pattern consisting of a plurality of bonding points. The corrugated web according preferably exhibits a low pressure loft of at least 18 Ä mu m/(g/m<2>)Ü. The present invention further relates to an absorbent article comprising a self-bonded web as well as to a method for making such a self-bonded corrugated web. <IMAGE>
Patent JP-4241053-B2 (JP)
IPC: H04M11/06
Filed: 2003-01-14
Granted: 2009-03-18
Abstract: A communication system including a network and at least two terminal units connected thereto. Each terminal unit includes a session controlling unit for controlling a session for enabling transmission/receiving of voice, image, handwritten data to/from the remote terminal unit individually, and a display unit for displaying the image and the handwritten data. The image data and the handwritten data are overlapped and displayed on a display of the display unit.
Patent JP-3974538-B2 (JP)
IPC: G06F11/14
Filed: 2003-02-20
Granted: 2007-09-12
Abstract: A host (1) and a storage system (2) each keep a shared identifier indicating a state of a system. The storage system (2) acquires, at update of data, a data pair including data for a change through processing of the host (1) and data before the update. The storage system (2) relates the data pair to a shared identifier. When the host (1) indicates an identifier, the storage system (2) restores data using the data pair.
Patent JP-4215563-B2 (JP)
IPC: B65G49/00
Filed: 2003-05-19
Granted: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor thin film forming device equipped with a mechanism which successively scans an exposure pattern by driving an optical mask or a substrate stage separately.  <P>SOLUTION: A semiconductor thin film modifying device projects the image of an exposure pattern formed on the optical mask held on a mask stage onto a semiconductor thin film on a substrate held on the substrate stage for exposure so as to modify the prescribed region of the semiconductor thin film. The semiconductor thin film modifying device is equipped with a substrate stage drive mechanism which drives the substrate stage roughly positioned so as to enable the prescribed region of the semiconductor thin film to be exposed before an exposure process is started and a mask stage drive mechanism which drives the mask stage after the substrate stage is stopped and successively scans the exposure pattern in the prescribed region of the semiconductor thin film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-3938125-B2 (JP)
IPC: B41J3/407
Filed: 2003-09-24
Granted: 2007-06-27
Abstract: A tape printing apparatus that can be set smoothly into a tape printing apparatus charger from a free angle by gripping the top face section and the bottom face section of the tape printing apparatus such that the front side face section faces downward and the right side face section faces the forward direction, the lower edge on the right side face section of the tape printing apparatus is placed on the forward section of the fitting section from an angle obliquely upward of the tape printing apparatus charger. With the front side face section of the tape printing apparatus kept in contact with the top edge on the front side wall section of the fitting section of the tape printing apparatus charger, the tape printing apparatus is inserted into the tape printing apparatus charger in the forward direction for recharging. <IMAGE>
Patent JP-4489399-B2 (JP)
IPC: G06F21/62
Filed: 2003-09-26
Granted: 2010-06-23
Abstract: A computer architecture and programming model for high speed processing over broadband networks are provided. The architecture employs a consistent modular structure, a common computing module and uniform software cells. The common computing module includes a control processor, a plurality of processing units, a plurality of local memories from which the processing units process programs, a direct memory access controller and a shared main memory. A synchronized system and method for the coordinated reading and writing of data to and from the shared main memory by the processing units also are provided. A hardware sandbox structure is provided for security against the corruption of data among the programs being processed by the processing units. The uniform software cells contain both data and applications and are structured for processing by any of the processors of the network. Each software cell is uniquely identified on the network. A system and method for creating a dedicated pipeline for processing streaming data also are provided.
Patent JP-4125230-B2 (JP)
IPC: H04Q9/00
Filed: 2002-08-02
Granted: 2008-07-30
Abstract: A control system includes an electrical load control device responsive to radiant energy and a transmitter. The transmitter includes two sets of radiant energy generators connected to an electrical circuit such that polarity of the sets is reversed. A transmissive enclosure includes indented portions defining deflectors oriented obliquely with respect to a generator support surface. The transmitter is secured to a bracket for attachment to a backcover of the load control device. The control system may also include a master control generating an electrical control signal in response to an actuator or in response to a radiant energy signal. The control system is capable of limiting the master control to generate a signal only in response to the actuator. A power supply for the transmitter includes a filter network having a filter capacitor and resistor in series with a power supply capacitor and a diode in parallel with the resistor.
Patent JP-4460292-B2 (JP)
IPC: C07D403/04
Filed: 2002-10-14
Granted: 2010-05-12
Abstract: 5-Substituted 2,4-diamino-pyrimidine derivatives (I) are new. Pyrimidines of formula (I) (including tautomers, racemates, enantiomers, diastereomers and their mixtures) and their acid addition salts are new. [Image] R aH or T; T : 1-4C alkyl; R b-T-Ar (optionally substituted (os)) or substituted phenyl; R a + R 1 (in the o-position to the N substituted by R a) : 2-4C n-alkylene (os by 1 or 2 T); R 5H, T (os by halo), Ar or -T-Ar; m, n : 1 - 3; or m : 0; and n : 2 - 4; NR cR doptionally substituted alkylene imino group, substituted 3-thiazolidino, optionally substituted pyrrolidino, optionally substituted piperidino, optionally substituted homopiperidino, azetidino (os by T) or an optionally substituted heterobicyclic group; or R cH, 1-8C alkyl, optionally substituted cycloalkyl, optionally substituted -T-(3-7C) cycloalkyl, optionally substituted -T-Ar, 3-5C alkenyl (os by Ar) or 3-5C alkynyl (os by Ar); and R dsubstituted 1-16C alkyl, substituted 4-7C cycloalkyl, dihaloaryl-(1-6C) alkyl (ring-substituted by OH or NH 2), 2- or 3-quinuclidinyl or -T-(2, 3 or 4)-quinuclidinyl; or R cH or T; and R dOH or OT; R ehalo, CN, NO 2, T, OT, NHT, NT 2, COT, ST, SOT, SO 2T, -T-OY, -T-N(T)COT, -T-NHCOT, -T-NHSO 2T, CONH 2, CONHT, CONT 2, -T-NH 2, -T-NHT or -T-NT 2; Me, OMe or SMe substituted by 1-3 F; T', OT' or ST' substituted by 1-5 F; (3-6C) cycloalkyl-(1-3) alkyl (os by 1-6 F); 2-5C alkenyl, 3-5C alkenyloxy, 2-6C alkynyl or 3-6C alkynyloxy (provided unsaturated carbons are not bonded to O); or 4-7 membered alkylene imino group or -T-(4-7 membered alkylene imino group) (os by 1-4 T), where in 6-7 membered AIM the CH 2 in the 4-position is optionally replaced by O, S, SO, SO 2, NH, NT, N-COT, N-SO 2T, NAr or N-T-Ar; T' : 2-4C alkyl; Ar : phenyl (optionally having 1 or 2 C replaced by N and os by up to 5 substituents); Provided that C-atoms of alkyl, alkylene or cycloalkylene moieties bonded to O, S or N are not bonded to a further halo, O, N or S (unless specifically stated otherwise). An independent claim is included for the preparation of (I). ACTIVITY : Virucide; Anti-HIV; Antibacterial; Fungicide; Antiparasitic; Dermatological; Antipsoriatic; Osteopathic; Cardiant; Vasotropic; Cytostatic; Immunosuppressive; Antiinflammatory; Antiarthritic; Neuroprotective; Nootropic; Nephrotropic; Vulnerary. MECHANISM OF ACTION : Protein-Kinase-Inhibitor; SRC-Kinase-Inhibitor; PLK-Kinase-Inhibitor; Aurora-Inhibitor-A; Cyclin-Dependent-Kinase-Inhibitor. 2-(2-Naphthylamino)-4-(3-(2-oxo-pyrrolidin-1-yl)-propylamino)-5-trifluoromethyl-pyrimidine (Ia) had an IC 5 0 value of below 100 nM for inhibition of CDK1/cyclin B1.
Patent JP-4454369-B2 (JP)
IPC: H01L25/065
Filed: 2004-03-31
Granted: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a through electrode structure, a semiconductor substrate lamination module and a through electrode forming method which are capable of preventing the reflection of an electric signal or the disturbance of waveform of the electric signal, capable of eliminating unnecessary radiation, and capable of miniaturizing and highly increasing the density of a semiconductor device.  <P>SOLUTION: The through electrode structure is provided with a semiconductor substrate 1 having a main surface 1a on which an element is to be mounted. A through hole 2 penetrating from the main surface 1a to a rear surface 1b is formed on the semiconductor substrate 1. A conductor 4 and a part of dielectric layers 7, 8 are entered into the through hole 2. A convex curved surface 2a is formed at one part of an opening at the main surface 1a side of the through hole 2, and a substantially right-angled part 2d is formed at the other part of the opening at the main surface 1a side of the through hole 2. Conductors 4, 5, 6 and dielectric layers 7, 8, 9 are formed on the semiconductor substrate 1 while the conductor 4 and one part of the dielectric layers 7, 8 are entered into the through hole 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4385164-B2 (JP)
IPC: F16D65/18
Filed: 2004-05-19
Granted: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric disc brake device capable of surely performing parking brake operation with a simple constitution.  <P>SOLUTION: When performing the parking brake operation, after generating braking force of desired magnitude by a motor, a rotor 26 is rotated in the direction (the braking direction R) for increasing the braking force by one pitch of a ratchet 52. Afterwards, after engaging an engaging claw 56 with a tooth part 602 of the ratchet 52, the engaging claw 56 is moved to and engaged with the bottom 201 between a tooth part 602 and a tooth part 601 by rotation in the braking releasing direction L of the rotor 26 caused by reducing generation torque of the motor. Even if power supply to the motor and a solenoid is stopped, the parking brake function is surely exhibited by engaging the engaging claw 56 with the bottom 201.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4456415-B2 (JP)
IPC: G01G3/00
Filed: 2004-06-07
Granted: 2010-04-28
Abstract: A load detector is constructed so as to stabilize an output voltage responding to an input load. The load detector includes a magnetostrictive sensor which includes a hollow case, a coil housed in the case, and a rod-like magnetic member located at an axial center of the coil, magnetized by an electric current flowing through the coil and receiving a load at an end thereof. The load detector further includes a pin which has a contact surface for applying the load onto the end of the magnetic member and is disposed axially inline with the magnetic member, and a bearing collar for reducing displacement of the pin with respect to the magnetic member. The magnetostrictive sensor and the pin are fitted, facing each other, into the bearing collar. The load detector is utilized suitably for transport equipment such as a water vehicle or electric bicycle.
Patent JP-4719441-B2 (JP)
IPC: A61K8/73
Filed: 2004-08-31
Granted: 2011-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet medication to be pasted to the body whose sanitation aspect and usability are satisfactory and which consists of a liquid impregnated base material which can uniformly be impregnated with a liquid or gel and a film, and to provide a method for manufacturing thereof.  <P>SOLUTION: In the sheet medication to be pasted to the body, which consists of the liquid impregnated base material which is impregnated with the liquid or gel of ≥2,000 mPas viscosity and the film and the method for manufacturing thereof, the sheet consisting of the liquid impregnated base material and the film is folded, the liquid impregnated base is impregnated with the liquid of ≤1,000 mPas viscosity in a package container and the viscosity of the liquid is varied to ≥2,000 mPas within the liquid impregnated base material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4448772-B2 (JP)
IPC: C12N9/50
Filed: 2003-05-09
Granted: 2010-04-14
Abstract: A process for generating sequence-specific proteases by screening-based directed evolution is disclosed. The use of the process provides proteases recognizing and cleaving user-definable amino-acid sequences with high sequence-specificity. Proteases obtainable by the process can be used in a variety of medical, diagnostic and industrial applications. <IMAGE>
Patent JP-4799861-B2 (JP)
IPC: B81B1/00
Filed: 2003-04-16
Granted: 2011-10-26
Abstract: The present invention relates to a device for interfacing nanofluidic and microfluidic components suitable for use in performing high throughput macromolecular analysis. Diffraction gradient lithography (DGL) is used to form a gradient interface between a microfluidic area and a nanofluidic area. The gradient interface area reduces the local entropic barrier to anochannels formed in the nanofluidic area. In one embodiment, the gradient interface area is formed of lateral spatial gradient structures for narrowing the cross section of a value from the micron to the nanometer length scale. In another embodiment, the gradient interface area is formed of a vertical sloped gradient structure. Additionally, the gradient structure can provide both a lateral and vertical gradient.
Patent JP-4989850-B2 (JP)
IPC: C12N5/07
Filed: 2003-10-24
Granted: 2012-08-01
Abstract: Methods are provided herein to prevent a tumor recurrence in a subject, involving administering to the subject an agent that blocks the TGF-beta signaling pathway. In one embodiment, the agent inhibits the immunosuppressive effects of TGF-beta. Also provided is a method of enhancing an immune respond in a subject to inhibit recurrence of a tumor by administering an agent which blocks the TGF-beta signaling pathway. A method of enhancing the activity of an immune cell to inhibit recurrence of a tumor by contacting a TGF-beta receptor-expressing cell with an agent which blocks the TGF-beta signaling pathway is also provided, as are methods of screening for an agent that inhibits or measurably reduces the recurrence of a tumor.
Patent JP-4542905-B2 (JP)
IPC: B65G21/20
Filed: 2003-11-04
Granted: 2010-09-15
Abstract: The invention relates to a device and a method for transporting nonmagnetic flat objects (19), preferably tubular film or paper segments. The inventive transport system comprises at least one rotatable transport means (16), preferably a transport belt and a holding means (13, 14) preventing an object (19) from moving in relation to the rotatable transport means (16). The holding means (13, 14) comprise at least two elements (15, 18, 23, 30) which are made of magnetic material or magnetically attracting material and perform a magnetic action on each other, the first means (18, 23) being arranged in or on the rotatable transport means. Said invention is characterised in that the second element (15,30) disposed in or on a counter layer which moves slower with respect to a transport direction (A) of the transport means (16) or is stopped, and in that the first and second elements are arranged in or on the transport means (16) and the counter layer (30) in such a way that forces occurred between the elements (15, 18, 23, 30) of the holding means can be transmitted at least partially to the flat objects.
Patent JP-4238217-B2 (JP)
IPC: G01N1/28
Filed: 2003-11-20
Granted: 2009-03-18
Abstract: A sample container (20) for receptacle devices for receiving biological objects that may be used for example as collecting devices (30) in laser microdissection systems is described, in which the sample container (20) has a coding (23) with the aid of which the sample holder in the laser microdissection system can be unambiguously identified in order subsequently to be able to allocate correctly biological objects (43) to be dissected to individual receptacle containers (31) of the identified receptacle device (30) or of the identified sample holder (20), so as to carry out a fully automated microdissection procedure.
Patent JP-4512868-B2 (JP)
IPC: F16D65/28
Filed: 2005-02-28
Granted: 2010-07-28
Abstract: In an electric brake of the present invention, a plunger of an actuator is connected through a pin to a pivot arm to which an engaging pawl engageable with a tooth portion of a ratchet is pivotably attached. A lower surface (a force-receiving portion) of the pin is adapted to receive an upward force which is applied by a tool inserted through a bolt hole threadably engaged with a watertight bolt. When the parking brake is operated (the engaging pawl is engaged with the tooth portion of the ratchet), if supply of current to the coil becomes impossible, the pin is moved upward by means of the tool, to thereby separate the engaging pawl from the tooth portion. Therefore, an emergency action to release the parking brake can be manually conducted.
Patent JP-4675127-B2 (JP)
IPC: H01L21/31
Filed: 2005-03-16
Granted: 2011-04-20
Abstract: A method of using a film formation apparatus for a semiconductor process includes a step of removing a by-product film deposited on an inner surface of a reaction chamber of the film formation apparatus. This step is performed while supplying a cleaning gas containing hydrogen fluoride into the reaction chamber, and forming a first atmosphere within the reaction chamber, which allows water to be present as a liquid film.
Patent JP-4463146-B2 (JP)
IPC: H01L23/29
Filed: 2005-05-18
Granted: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is formed through a process of sealing a power semiconductor element chip and a control IC chip for controlling the same with sealing resin and excellent in heat dissipation properties, and to provide a method of manufacturing the same.  <P>SOLUTION: The thermal conductivity of second molding resin 3 sealing up the power semiconductor element chips 5a and 5b is set higher than that of first molding resin 2 sealing up the control IC chip 7. Heat released from the power semiconductor element chips 5a and 5b where a large current flows can be effectively dissipated from the second molding resin 3 of high thermal conductivity, and the semiconductor device 100 can be improved in heat dissipating properties.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4786954-B2 (JP)
IPC: G06F12/00
Filed: 2005-07-19
Granted: 2011-10-05
Abstract: An improved remote protocol enables efficient and reliable updating of files on a remote server. A gather-copy extension to a remote protocol enables a client to instruct a server to gather portions of data from an existing source file on the server and to copy those portions of data to appropriate offsets within a new destination file on the server. The gather-copy extension thus enables the client to leave blank locations in the destination file into which the client can write new data during a file update. The gather-copy extension also enables the client to effectively delete portions of the source file by not copying them from the source file to the destination file. File updates can therefore be made without having to transfer the entire file from the client to the server.
Patent JP-4753676-B2 (JP)
IPC: B65G53/58
Filed: 2005-09-27
Granted: 2011-08-24
Abstract: A flow valve having sealing member (40) having a first condition for engaging a housing (11) to prevent back flow and a platform (35) for obstructing a flow passage (37) through the flow valve with the platform supporting the sealing member in an out-of-the-way condition to allow fluid to now through the flow valve.