baber/WOPTO huggingface dataset:
Patent JP-4606410-B2 (JP)
IPC: H04L12/56
Filed: 2004-06-30
Granted: 2011-01-05
Abstract: An efficient solution for secure implementation of indirect addressing (IA) is described. IA may be used, for example, in networks of which the routing algorithms are not capable of multicast but also contain very constrained devices that, although requiring multicast, are not capable of repeated unicast. This ID is useful in wireless networks containing low-power low-cost devices.
Patent JP-4563388-B2 (JP)
IPC: H02K29/00
Filed: 2004-08-19
Granted: 2010-10-13
Abstract: A multiphase brushless permanent magnet motor has a stator provided with at least one winding for each phase, the windings permanently connected to each other at a plurality of junctions. A power source is coupled, via controlled motor energization circuitry, to a plurality of terminals connected to respective junctions, the number of which terminals is fewer than the number of motor phases. The motor energization circuitry is appropriately controlled by a central processor. A reduced number of controllable states is achieved while retaining a high degree of precision controllability. Thus, duplication of identical energization circuitry for each phase is avoided.
Patent JP-4490427-B2 (JP)
IPC: C01G9/02
Filed: 2004-09-02
Granted: 2010-06-23
Abstract: Pyrogenically prepared zinc oxide powder having a BET surface area of from 10 to 200 m<SUP>2</SUP>/g, which is in the form of aggregates, the aggregates being composed of particles having different morphologies, and 0-10% of the aggregates being in a circular form, 30-50% being in an ellipsoidal form, 30-50% being in a linear form and 20-30% being in a branched form. It is prepared by reacting a starting mixture containing zinc vapour, a combustible gas and steam or a mixture of steam and carbon dioxide in a flame with an oxygen-containing gas in an oxidation zone, cooling the hot reaction mixture in a quenching zone and separating the solid material from the gas stream, the amount of oxygen in the oxidation zone being greater than the amount necessary for the complete oxidation of the combustible gas and the zinc vapour. The zinc oxide powder can be used as a constituent of sun protection compositions for protection against UV radiation.
Patent JP-5087276-B2 (JP)
IPC: C01B32/40
Filed: 2004-04-08
Granted: 2012-12-05
Abstract: This invention relates to an apparatus, comprising: at least one process microchannel having a height, width and length, the height being up to about 10 mm, the process microchannel having a base wall extending in one direction along the width of the process microchannel and in another direction along the length of the process microchannel; at least one fin projecting into the process microchannel from the base wall and extending along at least part of the length of the process microchannel; and a catalyst or sorption medium supported by the fin.
Patent JP-4705583-B2 (JP)
IPC: H01G9/00
Filed: 2005-09-08
Granted: 2011-06-22
Abstract: Provided are an electrode material which can secure both high electrical capacity and high stability with time and can be improved in the adhesion of a conductive material and a method for producing the electrode material. The electrode material comprises an aluminum foil (1) and a carbon-containing layer (2) formed on the surface of the aluminum foil (1). An interposition layer (3) containing an aluminum element and a carbon element is formed between the aluminum foil (1) and the carbon-containing layer (2). The method for producing the electrode material comprises the steps of disposing an aluminum foil in a space containing a hydrocarbon-containing material and heating this aluminum foil.
Patent JP-4639198-B2 (JP)
IPC: A61B8/00
Filed: 2005-01-31
Granted: 2011-02-23
Abstract: An ultrasonic diagnostic imaging system includes a flat panel display for viewing images produced by the ultrasound system. The flat panel display is mounted to the ultrasound system by an articulating arm assembly having a lower arm with a fixed elevation pivotally connected to the ultrasound system and an upper arm pivotally connected to the lower arm at one end and pivotally connected to the flat panel display at the other end. The upper arm includes a 4-bar linkage which enables the flat panel display to be raised and lowered, and a pneumatic piston which provides a counter-weight to the weight of the flat panel display.
Patent JP-5022039-B2 (JP)
IPC: A61K47/34
Filed: 2005-02-10
Granted: 2012-09-12
Abstract: Provided is a method of producing a bioabsorbable, implantable substrate having a graded molecular weight distribution, comprising exposing at least a portion of the implantable substrate to electron beam irradiation. There is also provided a bioabsorbable, implantable substrate comprising a bioabsorbable polymer having a graded molecular weight distribution through at least a portion of its thickness.
Patent JP-4676450-B2 (JP)
IPC: H04N7/26
Filed: 2007-02-07
Granted: 2011-04-27
Abstract: A method and apparatus for variable accuracy inter-picture timing specification for digital video encoding is disclosed. Specifically the present invention discloses a system that allows the relative timing of nearby video pictures to be encoded in a very efficient manner. In one embodiment, the display time difference between a current video picture (105) and a nearby video picture is determined. The display time difference is then encoded (180) into a digital representation of the video picture. In a preferred embodiment, the nearby video picture is the most recently transmitted stored picture. For coding efficiency, the display time difference may be encoded using a variable length coding system or arithmetic coding. In an alternate embodiment, the display time difference is encoded as a power of two to reduce the number of bits transmitted.
Patent JP-4572909-B2 (JP)
IPC: A61B17/58
Filed: 2007-05-23
Granted: 2010-11-04
Abstract: A locking nail system for arthrodesis reconstruction of calcaneus fractures that is comprised of a cylindrical nail (1), several cannulated calcaneus-talar screws (2), a guide (3), guide tubes, bit, depth gauge, cannulated screwdriver, diapason impactor, bit with limiter and reference guide-pin, the principal object of which is the reconstruction of severe comminuted fractures of the calcaneus in humans and fixation of this bone after reconstructing its principal form, to the talus, in order to attain arthrodesis or fusion with the latter.
Patent JP-4550872-B2 (JP)
IPC: H04W64/00
Filed: 2007-08-08
Granted: 2010-09-22
Abstract: A method and apparatus that allows correlations between a selected parameter and the error in a pseudo range measurement to be exploited. A database is established in which the amount of error estimated for particular pseudo range measurements to a beacon is maintained. Clusters are defined. Each cluster is associated with a range of values for the selected parameter. Pseudo range measurements are then associated with a particular cluster based upon the value of the selected parameter at the time (or proximate to the time) the pseudo range masurement was taken. As more estimates of the pseudo range measurements are made, the size of the clusters (i.e., the range of values of the selected parameter) can be reduced. Due to the correlation between the selected parameter and the errors in the pseudo range measurements, reducing the size of the clusters reduces the variance of the error estimates. The mean value of the error estimates is used to correct the error in future pseudo range measurements.
Patent JP-5319899-B2 (JP)
IPC: H01M10/0569
Filed: 2007-08-23
Granted: 2013-10-16
Abstract: The invention provides a nonaqueous-electrolyte battery which has a positive electrode 3 including a positive active material, a negative electrode 4 including a negative active material having a lithium insertion/release potential higher than 1.0 V (vs. Li/Li+), and a nonaqueous electrolyte, wherein an organic compound having one or more isocyanato groups has been added to the nonaqueous electrolyte.
Patent JP-5006751-B2 (JP)
IPC: G01B9/02
Filed: 2007-10-12
Granted: 2012-08-22
Abstract: The optical fiber probe (1) has an optical fiber guided in a mechanical retainer (10). A fiber end piece (22) protrudes over the mechanical retainer and has optical components for guidance of measuring rays on the measuring object. A reflection zone (30) is arranged in the fiber for partial reflection of light rays guided in the fiber, where the reflection zone is arranged in the fiber end piece. The reflection zone is designed as reflection coating between two connected fiber pieces and is implemented as a Bragg lattice. An independent claim is also included for a method for manufacturing of an optical fiber probe for interferometric measuring instrument.
Patent JP-4737177-B2 (JP)
IPC: H01R11/01
Filed: 2007-10-29
Granted: 2011-07-27
Abstract: There is provided a circuit connection structure that can provide satisfactory electrical connection between opposing circuit electrodes and that can sufficiently increase the long-term reliability of electrical characteristics between circuit electrodes. A circuit connection structure 1 comprising a first circuit member 30 having a first circuit electrode 32 formed on the main side 31a of a first circuit board 31, a second circuit member 40 situated opposing the first circuit member 30 and having a second circuit electrode 42 formed on the main side 41a of a second circuit board 41, and a circuit-connecting member 10 provided between the main side of the first circuit member 30 and the main side of the second circuit member 40 and electrically connecting the first and second circuit electrodes 32, 42,  characterized in that  the thickness of the first and second circuit electrodes 32, 42 is at least 50 nm, the circuit-connecting member 10 is obtained by curing a circuit-connecting material containing an adhesive composition and conductive particles 12 having multiple protrusions 14 on the surface side, and the outermost layer of the conductive particles 12 is composed of nickel or a nickel alloy.
Patent JP-5305499-B2 (JP)
IPC: A63F7/02
Filed: 2007-12-06
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of sustaining linkage between game contents and performance contents.  <P>SOLUTION: A permanent storage means 144 of a performance data storage means 130 stores a plurality of unit game performance data sets for carrying out performance of a unit game. A temporary storage means 142 is a storage means capable of reading out the unit game performance data set faster than the permanent storage means 144 and stores the unit game performance data set about a current unit game and the unit game performance data set about the next game to be performed. A performance display control means performs control for displaying a performance image in animation by reading out the unit game performance data set R5 from the temporary storage means 142 at the start of the fifth round, and control for loading a unit game performance data set R6 of the next unit game from the permanent storage means 144 to the temporary storage means 142 during the fifth round.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4976289-B2 (JP)
IPC: C09D7/48
Filed: 2005-06-23
Granted: 2012-07-18
Abstract: The invention relates to a weather resistant titanium dioxide pigment with good optical properties having a SiO2 dense skin doped with metal atoms. Particularly suitable elements for doping are tin, zirconium and titanium. The SiO2 dense skin is composed of multiple layers whereby the innermost layer does not contain any significant quantity of metal atoms. The coating according to the invention is produced by adding the components to the alkaline suspension (pH at least 9) one after the other with a sliding pH. Complete formation of the doped SiO2 dense skin requires that the pH subsequently be lowered to below 9. The pigment is particularly suitable for use in surface coatings and plastics.
Patent JP-5322436-B2 (JP)
IPC: B41J2/01
Filed: 2005-08-08
Granted: 2013-10-23
Abstract: A method and apparatus for subdividing and printing regions of a substrate with multiple print heads or multiple print head assemblies which substantially decreases printing time is described. The method includes a feathering method which reduces overlap artifacts which is useful in any printing situation where adjacent regions are printed that could be misaligned, offset, or have slightly different colors.
Patent JP-4852042-B2 (JP)
IPC: B01J13/00
Filed: 2005-08-19
Granted: 2012-01-11
Abstract: This invention relates to a method for the mechanically protective production of finely dispersed micro-/nanoemulsions with narrow droplet size distribution, whereby drops are produced on the surface of a membrane or of a filter fabric, and the drops are detached from the membrane or filter fabric surface by motion of the membrane or of the filter fabric in a first immiscible liquid phase in which pronounced stretching flow components in particular, besides shear flow components, bring about the detachment of the drops formed on the membrane surface especially efficiently and protectively. The invention also relates to a device for implementing the method according to the invention with a membrane or filter unit that is positioned to move, in particular to be able to rotate, in a housing with a gap that may be eccentric toward the inner wall of the housing and/or provided with flow baffles that produce stretching flow components.
Patent JP-5038143-B2 (JP)
IPC: H04B3/23
Filed: 2005-10-13
Granted: 2012-10-03
Abstract: An echo cancellation device including a first adaptive filter for producing a first echo cancellation signal, a second adaptive filter for producing a second echo cancellation signal, and a post-processor for suppressing any remaining echo. The first adaptive filter and the second adaptive filter are designed for canceling a first part of the echo impulse response and a second part of the echo impulse response respectively. The device may be utilized in a mobile telephone.
Patent JP-5308676-B2 (JP)
IPC: C09K11/06
Filed: 2006-02-22
Granted: 2013-10-09
Abstract: Luminescent polymers having sterically twisted arylene repeat units are provided, which are particularly suited as electroluminescent polymers. Monomers necessary for the synthesis of the sterically twisted polyarylene are provided, as are electroluminescent device utilizing these polymers.
Patent JP-5280695-B2 (JP)
IPC: A61K8/891
Filed: 2008-01-30
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion cosmetic excellent in appearance and stability as the cosmetic blended with a relatively large amount of a non-polar oil agent.  <P>SOLUTION: This oil-in-water type emulsion cosmetic is provided by containing (A) 15 to 40 mass% non-polar oil agent e.g. a dimethylpolysiloxane having ≤100 mm<SP>2</SP>/s viscosity, (B) 1 to 10 mass% polyoxyethylene dialkyl ether expressed by general formula (1): R<SP>1</SP>-(OCH<SB>2</SB>CH<SB>2</SB>)<SB>n</SB>-O-R<SP>2</SP>[wherein, R<SP>1</SP>, R<SP>2</SP>are each a 10-22C saturated or unsaturated linear or branched hydrocarbon group in which an optional H may be substituted by hydroxy, and the R<SP>1</SP>, R<SP>2</SP>are each the same or different; and (n) is an integer of 20 to 100], (C) at least 1 kind of a polar oil agent selected from an amino-modified silicone and a higher fatty acid ester and (D) water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5292906-B2 (JP)
IPC: H01L27/04
Filed: 2008-04-22
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To measure the characteristics of large scale transistors to be measured with high precision.  <P>SOLUTION: A circuit for evaluating a semiconductor includes n×m evaluation cells arranged in matrix of n rows and m columns (n and m are positive integers) and having transistors to be measured, a main source power supply line which supplies the source voltage for the transistors to be measured, a sub-source power supply line provided for each row or column and supplying the source voltage to the transistors to be measured in an evaluation cell belonging to each row or column, a row select line provided in each row and supplying a row select signal for selecting an evaluation cell belonging to each row, a column select line provided for each column and supplying a column select signal for selecting an evaluation cell belonging to each column, and a source power supply line switching circuit provided in correspondence with the sub-source power supply line, and switching connection/non-connection of the sub-source power supply line and the main source power supply line in response to a row select signal or a column select signal belonging, respectively, to the same row or column as the sub-source power supply line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4422188-B2 (JP)
IPC: H04R17/10
Filed: 2008-04-23
Granted: 2010-02-24
Abstract: A sleeved ultrasonic transducer has a two-part head mass, including a threaded sleeve and an outer housing that are composed of different materials. The threaded sleeve is preferably a metal such as titanium that provides superior thread strength for mating with a compression bolt, while the outer housing is preferably aluminum or ceramic or other metal or non-metallic material that provides good thermal heat sink capacity and/or transmission of vibrational energy. The combination of the two components provides an improved ultrasonic transducer.
Patent JP-5362257-B2 (JP)
IPC: G01R13/20
Filed: 2008-05-12
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform recording apparatus that enables desired waveform data to be selected from among recorded waveform data, without being complexified in configuration.  <P>SOLUTION: The waveform recording apparatus includes: a recording section 12 capable of recording one or more pieces of waveform data D1 on one or more input signals S1; a VRAM 13 capable of storing individual pieces of waveform image data D2 based on each separate piece of waveform data D1; and a control section 16 that records the waveform data D1 in the recording section 12 and causes a display section 14 to display a waveform image of the input signals S1 by writing the waveform image data D2 in the VRAM 13. The control section 16 records a portion of the waveform image data D2 in the recording section 12 as confirmation waveform image data D3 in association with the waveform data D1 and, when a piece of confirmation waveform image data D3 recorded in the recording section 12 is selected, causes the display section 14 to display a confirmation waveform image based on the confirmation waveform image data D3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5324130-B2 (JP)
IPC: H01L23/00
Filed: 2008-05-22
Granted: 2013-10-23
Abstract: The present invention discloses an ultraviolet irradiation device (10) which ultraviolizes a shone thing while taking a semiconductor chip (W) stuck with a ultraviolet constrictive type adhesive film (S), and the invention can move on a casing (14) when set collected in a sliding mechanism (15); the casing (14) is provided with a ultraviolet irradiation unit (11), and the adhesive film (S) is ultraviolized as irradiated surface when the sliding mechanism (15) moves in the direction bestrides an irradiation port (12) of the casing (14); the casing (14) is provided with a switch mechanism (17) which follows movement of the sliding mechanism (15) to open an irradiation port (12).
Patent JP-5298683-B2 (JP)
IPC: F16C33/62
Filed: 2008-07-24
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing in which the starting point in the inner part is hardly broken dowm and which has a long service life, and a manufacturing method therefor.  <P>SOLUTION: An inner ring 1 and an outer ring 2 of the cylindrical rolling bearing are constituted of steel having ≥0.7 mass% carbon content and a rolling body 3 is constituted of a bearing steel of SUJ3, etc. The inner ring 1 and the outer ring 2 are subjected to a heat-treatment including a high-frequency induction-hardening, and the hardened layers hardened by the heat-treatment are formed on orbital surfaces 1a, 2a. The hardened layer is composed of a martensitic structure, but in the inside of the hardened layer, a pearlitic structure is formed by the heat-treatment and further, in the inside of the avove inside, a core part composed of a spheroidized structure not being hardened is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5360365-B2 (JP)
IPC: B41J13/10
Filed: 2008-08-11
Granted: 2013-12-04
Abstract: A recording apparatus includes a recording unit, a discharge roller, a release mechanism, and a controller. The discharge roller is located downstream of the recording unit and includes a discharge driving roller and a discharge driven roller that apply a discharge force to the recording medium in a discharge direction. The release mechanism switches the discharge driven roller between a nip position, at which the discharge driven roller is brought into contact with the discharge driving roller when the recording medium is transported, and a release position, at which the discharge driven roller is spaced from the discharge driving roller when the holding tray is transported. The controller controls the transport roller, the discharge roller, and the release mechanism. The controller controls the discharge driving roller to be rotated a predetermined amount in the discharge direction before moving the discharge driven roller from the release position to the nip position.
Patent JP-5319209-B2 (JP)
IPC: G09C1/00
Filed: 2008-08-29
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key scheduling apparatus for executing arithmetic key schedule operation securely for fault-utilized analysis, while avoiding increase in computational complexity for computing additional information or the like.  <P>SOLUTION: The key scheduling apparatus includes: a first storage unit 320 for storing a plurality of round keys corresponding to a plurality of rounds, respectively; an arithmetic unit 311 for acquiring an update target key representing either the plurality of round keys stored in the first storage unit 320 or a part of at least one of the plurality of round keys for each predetermined processing cycle and calculating the round key of a round next to the round of the acquired update target key on the basis of the acquired update target key; and an updating unit 312 for updating the update target key in the first storage unit 320 while using the calculated round key for each processing cycle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4801708-B2 (JP)
IPC: A61M25/02
Filed: 2008-09-18
Granted: 2011-10-26
Abstract: An anchoring system includes a simply-structured device which permits a portion of a catheter or similar medical article to be easily anchored to a patient, desirably without the use of tape or needles and suturing. The anchoring system desirably includes a retainer and an anchor pad. The retainer is sized and configured to accept and retain a section of a catheter within the anchoring system and desirably includes a pair of posts and a clip. The posts are sized and configured to releasably accept holes formed in the catheter or the catheter fitting. The clip is sized and configured to releasably accept a portion of the catheter. The anchor pad secures the retainer to a patient's skin.