baber/WOPTO huggingface dataset:
Patent JP-4814451-B2 (JP)
IPC: G02F1/13357
Filed: 2001-08-22
Granted: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a self-illuminative and outside light-illuminative (dually illuminative) liquid crystal display device provided with a translucent and reflective layer, which is made so thin and lightweight that it is difficult to be achieved in the case of the liquid crystal display device having a side light type light guide plate and has excellent display quality. SOLUTION: This liquid crystal display device has a liquid crystal display panel (1) provided with at least a liquid crystal cell formed by interposing a liquid crystal (30) between a rear side substrate and a visible side substrate. The rear side substrate is prepared by forming at least a transparent layer (14) having a refractive index lower than that of a transparent substrate (10) and the translucent and reflective layer (11) for transmitting and reflecting light on the substrate (10). The visible side substrate is prepared by forming at least a transparent layer (24) of the refractive index lower than that of another transparent substrate (20) and a transparent electrode (21) on the substrate (20). These substrates are arranged so that the electrode sides of them are made opposite to each other. This display device has also illuminators (5) arranged on one or more side faces of the panel (1) and optical path controlling layers (4, 41). The layer (4 or 41) has the refractive index higher than that of the layer (14 or 24) near by and a plurality of optical path changing slopes (A1, B1) which are formed on the outsides of the rear side substrate and the visible side substrate and each of which has 35-48 deg. angle of inclination with respect to the reference plane of the rear side substrate or the visible side substrate.
Patent JP-4948732-B2 (JP)
IPC: A23L29/00
Filed: 2001-01-18
Granted: 2012-06-06
Abstract: The invention concerns the use of at least a fatty ester for preparing a composition designed to inhibit 5α-reductase activity. Said use produces a remarkable inhibiting effect of 5α-reductase thereby providing a novel response for treating dermatological pathologies and/or disorders related to congenital or acquired exaggeration of 5α-reductase activity, in particular for treating prostatic hypertrophy, prostatic adenoma, acne, hyperseborrhea, alopecia and hirsutism. The invention also concerns cosmetic treatment methods, in particular for greasy skin, and the use of said fatty esters as additives in a food product for human and/or animal consumption.
Patent JP-4353393-B2 (JP)
IPC: G11C5/14
Filed: 2002-01-28
Granted: 2009-10-28
Abstract: The gate tunnel leakage current is increased in the up-to-date process, so that it is necessary to reduce the gate tunnel leakage current in the LSI which is driven by a battery for use in a cellular phone and which needs to be in a standby mode at a low leakage current. In a semiconductor integrated circuit device, the ground source electrode lines of logic and memory circuits are kept at a ground potential in an active mode, and are kept at a voltage higher than the ground potential in an unselected standby mode. The gate tunnel leakage current can be reduced without destroying data.
Patent JP-4084975-B2 (JP)
IPC: F02K1/08
Filed: 2002-08-21
Granted: 2008-04-30
Abstract: The ramjet engine consists of an elongated body with two flat and parallel side walls, a fixed upper wall (4) and a sliding lower wall (5) with an obtuse-angled inverted V-section profile and front (11A, 11B) and rear (12) faces, an intake (16) for an oxidant flow, a combustion chamber (15) and an outlet duct (17). The engine's fuel injector (9) is situated close to the edge (8) of the upper fixed wall, and the sliding lower wall has two faces (11A, 11B) with an inclined connecting surface (14). The first face (11A) lies parallel to the opposite surface of the upper wall, and the second face (11B) is inclined relative to the first.
Patent JP-4928047-B2 (JP)
IPC: A61K38/00
Filed: 2001-07-20
Granted: 2012-05-09
Abstract: The invention relates to the use of reconstituted HDL for improving the endothelial function in patients suffering from hypercholesterolaemia and for treating or preventing acute coronary diseases such as unstable angina pectoris.
Patent JP-5112596-B2 (JP)
IPC: C21D6/00
Filed: 2001-09-10
Granted: 2013-01-09
Abstract: A stainless steel comprising at least 20 weight % of chromium and at least 1.0 weight % of manganese is adapted to support an overcoating having a thickness from 1 to 10 microns of a spinel of the formula Mn<SUP>x</SUP>Cr<SUP>3-x</SUP>O<SUP>4 </SUP>wherein x is from 0.5 to 2. Preferably the overcoating is on chromia and has stability against chemical reaction at temperatures at least 25° C. higher than the uncoated chromia.
Patent JP-4188685-B2 (JP)
IPC: H01M10/0525
Filed: 2001-11-27
Granted: 2008-11-26
Abstract: A process for the production of a lithium transition metal sulphide such as lithium iron sulphide, the process comprising reacting a transition metal sulphide with lithium sulphide in a solvent comprising a molten salt or a mixture of molten salts. Lithium transition metal sulphides obtained using this process are useful in the production of electrodes, in particular for rechargeable lithium batteries.
Patent JP-4278380-B2 (JP)
IPC: G02B5/00
Filed: 2001-12-21
Granted: 2009-06-10
Abstract: An infrared blurring array is formed of a substrate having thereon a surface array of blurlets whose foci vary in distance from a nominal focal surface location, and/or whose optical phases at the nominal focal surface location vary, in a pseudorandom but deterministic manner. The substrate may be made of a material transmissive to a waveband of incident infrared energy, and the blurlets are refractive lenslets in the substrate, or the blurlets may be mirrorlets in a reflective substrate. The blurlets are surfaces each defined by a curvature and an axial offset from a nominal focal surface location. At least one, and preferably both, of the curvature and the axial offset of each blurlet is a value that is randomly selected from a set of values defined by a respective distribution, preferably a truncated distribution.
Patent JP-4281992-B2 (JP)
IPC: A61B18/14
Filed: 2002-01-16
Granted: 2009-06-17
Abstract: Disclosed is an ablation method and apparatus used to close veins for treatment of venous insufficiency disease. The apparatus includes a catheter proportioned for insertion into a vein, a pair of inflatable balloons spaced apart on the catheter body, and an ablation electrode array disposed between the balloons. According to the disclosed method, the catheter is introduced into the vein to be treated and the balloons are distended. Blood is flushed and aspirated from the site between the balloons. RF power is applied to the electrode array, causing scarring of the vessel walls and eventual sealing of the vein.
Patent JP-3777160-B2 (JP)
IPC: G06F13/42
Filed: 2002-02-20
Granted: 2006-05-24
Abstract: An interface between synchronous and asynchronous data transfer includes a plurality of stages coupled to each other to form a pipeline for data transfer. The plurality of stages include a first stage which performs synchronous to asynchronous data transfer, at least one intermediate stage which performs asynchronous to asynchronous data transfer and a last stage which performs asynchronous to synchronous data transfer. A synchronous clock path propagates a timing signal across the plurality of stages to enable the first and last stages to perform operations when the timing signal is present at that stage.
Patent JP-3856312-B2 (JP)
IPC: C09K11/77
Filed: 2002-02-11
Granted: 2006-12-13
Abstract: An alkali earth aluminate-silicate photoluminescent pigment which is activated by rare-earth elements according to the invention has excellent luminescent properties such as high initial intensity and long afterglow time. The pigment may readily be used in the manufacture of luminescent plastics; rubbers, coatings and ceramic glazes because it appears neutral in aqueous medium and the sinters are easily crushed into powder. The pigment has the composition formula of MO.aAl2O3bSiO2cL:fX, in which MO is represented by at least one oxide selected from alkali earth metals such as SrO, CaO and MgO; L is a mineraliser selected from minerals, X is an activator selected from rare-earth elements; and a, b, c and f are variable factors having values in mole. The pigment is produced by firing selected ingredient materials in a controlled environment of a reducing atmosphere, filled with selected gases or elements, at a temperature of 1200-1450° C. for 2-4 hours to produce a sinter; and the sinter is finally produced into photoluminescent pigments.
Patent JP-3999188-B2 (JP)
IPC: H04L12/66
Filed: 2003-10-28
Granted: 2007-10-31
Abstract: An unauthorized access detection device capable of detecting unauthorized accesses which are made through preparation, in real time. When a packet travels on a network, a key data extractor obtains the packet and obtains key data. Next an ongoing scenario detector searches an ongoing scenario storage unit for an ongoing scenario with the key data as search keys. A check unit determines whether the execution of the process indicated by the packet after the ongoing scenario detected by the ongoing scenario detector follows an unauthorized access scenario being stored in an unauthorized access scenario storage unit. Then a report output unit outputs an unauthorized access report depending on the check result of the check unit.
Patent JP-4145773-B2 (JP)
IPC: G11B7/24
Filed: 2003-11-06
Granted: 2008-09-03
Abstract: The scan range (SA,SB) of each probe of a probe (14) array (11) is increased so that two or more recording areas (22B) formed on a recording surface (21) of a recording medium (20) can be scanned by using one probe (14A,14C). Moreover, displacement control information (54) is recorded in advance between the recording areas which are mutually adjacent on the recording surface (21) of the recording medium (20). On the basis of the displacement control information, the displacement of the probes (14) are stabilized at a constant speed, and then the recording areas (22) are scanned. <IMAGE> <IMAGE>
Patent JP-4138647-B2 (JP)
IPC: E04C1/42
Filed: 2002-05-28
Granted: 2008-08-27
Abstract: A glass brick of the type comprising two mutually parallel exterior surfaces (2), connected by interior walls (3) that extend substantially perpendicular from the exterior surfaces themselves is characterised in that the average distance (4) between the edge or outer perimeter of the exterior surfaces (2) and the interior walls (3) connecting the surfaces themselves is at least 6 mm and preferably between 6 and 20 mm.
Patent JP-4148889-B2 (JP)
IPC: B08B3/02
Filed: 2002-06-18
Granted: 2008-09-10
Abstract: A mobile cleaning plant for cleaning shopping trolleys and similar transport systems includes a container configured to receive the shopping trolleys in hoxizontally stacked rows. The shopping trolleys are fed into an inlet on the container via a device, automatically pushed through the container on a conveyor system, and exit the container through an outlet positioned near the inlet. The conveyor system includes two tracks which run along the longitudinal axis of the container and are connected to each other via a third track which runs perpendicular to the longitudinal axis of the container. As the inlet and outlet are positioned in proximity to one another, or are the same orifice, the mobile cleaning plant does not require decoupling from a hauling device, such as a truck, prior to operation.
Patent JP-4284606-B2 (JP)
IPC: D05C1/08
Filed: 2002-02-20
Granted: 2009-06-24
Abstract: A template ( 1 ) in the form of a thin disc is provided with segmental ( 3 ) and circular ( 4 ) markings, a central aperture ( 2 ), and apertures ( 5 ) which coincide with intersecting points on the markings enables centre point based positions to be plotted using the template ( 1 ) to assist in the process of circular sewing and embroidery.
Patent JP-4471649-B2 (JP)
IPC: C07D233/60
Filed: 2002-07-11
Granted: 2010-06-02
Abstract: Imidazole or triazole derivatives (I) and (II), N-substituted by an aralkylamino-terminated side-chain, are new.  Imidazole or triazole derivatives of formula (I) and (II) (including all possible stereoisomers and stereoisomer mixtures) and their salts and prodrugs are new.  X  = N or CH;  Ar1  = carbocyclic or heterocyclic aryl (optionally substituted (os) by one or more of R2, R3 and R4);  Ar2  = phenylene or naphthylene (both os by one or more of R5, R6 and R7);  Ar3  = carbocyclic or heterocyclic aryl (os by one or more of R8, R9 and R10);  A1  = 1-4C alkylene;  A2  = -CH=CH-A1- or -cyclopropylene-A1- (where the CH=CH or cyclopropylene moiety is os by R2 and/or R3);  R1  = H, SO3H, alkyl (os by R2) or alkylene bonded to Ar1;  R2 - R10  = F, Cl, Br, CN, 1-8C mono-, di- or trihaloalkyl, 1-8C mono-, di- or trihaloalkoxy, OH, NO2, COOH, CHO, SO3H, OSO3H, -P(O)(OR11)2, -O-P(O)(OR11)2, NH2, mono- or di-(1-8C alkyl)-amino, aralkylamino, arylamino, alkyl, aryl, heterocyclyl (os by =O), aralkyl, aminoalkyl, mono- or di-(1-8C alkyl)-aminoalkyl, hydroxyalkyl, alkoxyalkyl, 1-8C alkoxy (optionally interrupted by one or more O), aralkoxy, aryloxy, hydroxyalkoxy, alkoxyalkoxy, aminoalkoxy, alkylaminoalkoxy, di-(1-8C alkyl)-aminoalkoxy, OCH2O, alkoxycarbonyl, alkylcarbonyl, arylcarbonyl, alkylaminocarbonyl, alkanoylamino, alkylsulfonylamino, arylsulfonylamino, aralkylsulfonylamino, alkylaminosulfonyl, aralkylaminosulfonyl, alkylsulfonyl or aralkylsulfonyl (where alkyl, aryl and heterocyclyl moieties are os by one or more of the groups cited above);  R11  = H, 1-10C alkyl, 6-14C aryl or (6-14C) aryl-alkyl;  unless specified otherwise alkyl moieties have 1-6C and aryl moieties 5-14C. Independent claims are included for:  (i) the preparation of (I) or (II); and  (ii) the use of chemical entities having a substituted phenoxy group of formula (a) at one terminal and a pharmacophore group having fungicidal activity (e.g. an imidazole or triazole group as in (I) or (II)) for the production of medicaments having antifungal medicaments.  Q  = (E)-vinylene or 1,2-cyclopropylene.
Patent JP-4528525-B2 (JP)
IPC: B26B11/00
Filed: 2002-08-13
Granted: 2010-08-18
Abstract: A utility tool (200) comprising a body (206) having a first end (220) and a second end (224) positioned on opposite ends of the body; a removable blade cartridge (210) positioned within the body, wherein a knife blade (216) within the removable blade cartridge is configured to slidably extend out from the first end; as well as a first tool (202) and a second tool (204) configured to be selectively coupled to each other or one of either the first end and second end of the body. The utility tool includes a knife switch (212) coupled to the knife blade, the knife blade moves from the retracted position to the extended position only when the blade cartridge is engaged within the body. The utility tool having a spring mechanism (256) for biasing the knife blade to the retracted position and a leaf member (214) for engaging and disengaging the blade cartridge from the blade cartridge bay (218) by snap fit.
Patent JP-4275538-B2 (JP)
IPC: A01G1/00
Filed: 2003-02-21
Granted: 2009-06-10
Abstract: The present invention provides a gene coding for the following protein (a) or (b) showing a high level of resistance to PC herbicides or sulfonylurea herbicides:  (a) a protein which consists of an amino acid sequence of any one of SEQ ID NOS: 2, 4, 6 and 8; (b) a protein which consists of an amino acid sequence derived from the amino acid sequence of any one of SEQ ID NOS: 2, 4, 6 and 8 by substitution, deletion or addition of at least one or more amino acids, has resistance to a pyrimidinyl carboxy herbicide, and has acetolactate synthase activity.
Patent JP-4589636-B2 (JP)
IPC: A61M36/04
Filed: 2004-02-03
Granted: 2010-12-01
Abstract: The invention relates to a device for sensing the presence of the distal end of a source wire in a reference position within a guidance channel of an afterloading apparatus. <??>The invention aims to provide an afterloading apparatus provided with a sensing device which is capable of more accurately and reliable detecting the presence of the distal end and more in particularly the presence of the energy emitting source at its reference position, allowing a safer handling of the energy emitting source and thus avoiding hazardous and harmful situations. <??>According to the invention the sensing device is characterized in that a lever element is pivotally mounted near said guidance channel, which lever element is in a first position, when said distal end of said source wire is not present in its reference position and whereas said lever element is in a second positon, when said distal end is present in its reference position. <??>With this embodiment it is possible to sense the presence of the distal end and the energy emitting source at several important operational positions within the afterloading apparatus or patient, thus allowing a more exact positioning of the energy emitting source into the patient's body. <IMAGE>
Patent JP-4615239-B2 (JP)
IPC: H04L12/66
Filed: 2004-03-31
Granted: 2011-01-19
Abstract: Common authentication and authorization (AA) between networks having disparate access technologies may enable a seamless user transition between the networks. A set of AA credentials from a user attempting to gain access to one of the networks may be received, and a subscriber database of another of the networks may be used to verify the set of AA credentials. A communication protocol common to the networks may be used. Additionally, the user may employ a single set of authentication and authorization (AA) credentials, usable over multiple communication protocol layers. Further, a user may perform a single authentication and authorization (AA) operation when roaming across two or more networks by gathering user's key material during an AA challenge and reply session at a data link layer. The gathered material may be used for an AA challenge at an upper network layer or another network as the user transitions between networks. <IMAGE>
Patent JP-4699753-B2 (JP)
IPC: A61B5/05
Filed: 2003-05-14
Granted: 2011-06-15
Abstract: This invention relates to a sensor assembly and a method for measuring characteristics of a finger surface, comprising a first pair of current supply electrodes coupled to a current source, providing an electrical current to the skin, at least one pickup electrodes at chosen positions relative to the current supply electrodes, at least a first of said pickup electrodes being coupled to an instrument for measuring the voltage between said first pickup electrode and at least one of the pickup or current supply electrodes.
Patent JP-4235171-B2 (JP)
IPC: G01N35/04
Filed: 2003-05-16
Granted: 2009-03-11
Abstract: A sample carrier including a lower support wall, a base joined to or in fixed proximity to a bottom end of the lower support wall, and sample tube receiving areas in fixed proximity to the lower support wall for receiving and holding a plurality of sample tubes in substantially vertical orientations. The sample carrier further includes a blocking wall joined to a top end of the support wall which extends laterally over portions of sample tubes held by the sample carrier, thereby limiting vertical movement of the sample tubes during automated sampling procedures. The contents of sample tubes held by the sample carrier can be accessed by a robotic pipetting device. Additionally, a drip shield having a cover plate, a pair of through-holes for accessing sample tubes held by a the sample carrier, and a depending runner for maintaining the sample carrier on a sample carousel.
Patent JP-4527546-B2 (JP)
IPC: A61B19/00
Filed: 2003-11-25
Granted: 2010-08-18
Abstract: Systems and methods for imaging a body cavity and for guiding a treatment element within a body cavity are provided. A system may include an imaging subsystem having an imaging device and an image processor that gather image data for the body cavity. A mapping subsystem may be provided, including a mapping device and a map processor, to identify target sites within the body cavity, and provide location data for the sites. The system may also include a location processor coupled to a location element on a treatment device to track the location of the location element. The location of a treatment element is determined by reference to the location element. A treatment subsystem including a treatment device having a treatment element and a treatment delivery source may also be provided. A registration subsystem receives and registers data from the other subsystems, and displays the data.
Patent JP-4706315-B2 (JP)
IPC: B61L29/00
Filed: 2005-04-18
Granted: 2011-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation support system for a vehicle capable of improving safety during operation of the vehicle.  <P>SOLUTION: The operation support system 1 for a train 3 is equipped with a photographing means 4 which photographs a crossing 2 installed on the travel road where the train 3 travels, and disposed so as to be able to generate image data of the crossing 2, a determination means 5 which determines the safety state of the crossing 2 when the train 3 reaches the crossing 2 based on the image data of the crossing 2 generated by the photographing means 4 before the train reaches the crossing 2, and generates an alarm signal when the state is determined to be dangerous, and an informing means 10 which is disposed on the train and issues the alarm to an engine driver of the train based on the alarm signal generated by the determination means 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-3748080-B2 (JP)
IPC: G10L21/0388
Filed: 2005-06-22
Granted: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wideband speech recovery apparatus which estimates a stable wideband sound source at correct amplitude from a narrow-band speech or narrow-band speech code without receiving the effect of differences in speakers or noise so much and recovers a high quality wideband speech signal.  <P>SOLUTION: The apparatus comprises a narrow-band sound source restoration means for generating a narrow-band composite tone by using the narrow-band speech code, a spectrum restoration means for estimating a wideband spectrum parameter by using the narrow-band spectrum code separated from the narrow-band speech code, a wideband sound source restoration means for estimating the wideband sound source signal by using the narrow-band sound source code separated from the narrow-band speech code, and a composition means for generating the wideband speech signal from the narrow-band composite tone generated therefrom, the estimated wideband spectrum parameter and the wideband sound source signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4927353-B2 (JP)
IPC: B26D7/18
Filed: 2005-06-28
Granted: 2012-05-09
Abstract: A rotary cutter includes a hollow rotary mantle (16) having a cutter arbour (17) on an outer periphery thereof, through holes (40,42) extending radially through the mantle, and an air distribution mechanism. The air distribution mechanism includes first (32) and second parts (34). The first part is affixed to the mandrel coaxially therein for rotation therewith. The second part is arranged inside the first part, wherein the first distribution part is rotatable relative to the second distribution part. The first and second air distribution parts define air passages for communicating selective ones of the through-holes of the mantle with an air source in response to relative rotation between the first and second distribution parts.