baber/WOPTO huggingface dataset:
Patent JP-4356715-B2 (JP)
IPC: H02M7/5387
Filed: 2006-08-02
Granted: 2009-11-04
Abstract: A power supply device includes a current sensor detecting a current flowing between a junction, where an output of a first boost converter and an output of a second boost converter are joined together, and a load circuit, and a control device controlling the first and second boost converters and monitoring a current value detected by the current sensor. The control device performs pulse width modulation control over the first and second boost converters based on carrier signals equal in frequency and different in phase. The control device obtains an individual value of currents flowing through the first and second boost converters by sampling the detected current value with a time difference corresponding to phase difference.
Patent JP-5080767-B2 (JP)
IPC: B60W40/06
Filed: 2006-09-14
Granted: 2012-11-21
Abstract: A method of estimating the slope of a road surface on which is positioned a motor vehicle provided with a velocity sensor for measuring the modulus of the velocity of the vehicle and with an accelerometer for measuring the acceleration in the longitudinal direction of the vehicle comprises the following operations: a) providing a signal indicating the measurement of the velocity of the vehicle (V1) by means of the velocity sensor; b) providing a signal indicating the measurement of the acceleration in the longitudinal direction of the vehicle (AxVehFilV) by means of the accelerometer; c) processing the velocity measurement signal (V1) and the acceleration measurement signal (AxVehFilV) by means of a mathematical model based on the relation  A x   =  v   +  g  sin±, where  A x   represents the measurement of acceleration in the longitudinal direction of the vehicle,  v   indicates the component of longitudinal acceleration of the vehicle along the road surface, g is the gravitational acceleration, and ± represents the angle of inclination of the road surface, in such a way as to determine an estimated value of the slope of the road surface (StimaPend); d) processing the velocity measurement signal (V1), the acceleration measurement signal (AxVehFilV) and the estimated value of the slope (StimaPend) in such a way as to determine the sign of the velocity of the vehicle (Segno) ; and e) repeating operations a) to d) recursively according to a predetermined rule, in which the sign of the velocity (Segno) determined in operation d) of a specific recursive step is used as an additional input for operation c) of the successive recursive step to correct the estimated value of the slope (StimaPend).
Patent JP-4327199-B2 (JP)
IPC: H04L12/56
Filed: 2004-05-12
Granted: 2009-09-09
Abstract: A method and device for combining packets is disclosed. In various embodiments, a plurality of packets that are compliant with a particular protocol are combined into a single packet of the same protocol. The single packet also preserves identification information for each of the combined packets within the single packet. The identification information can be used to partition and/or route the combined packets to their respective destinations.
Patent JP-4938449-B2 (JP)
IPC: H01L21/02
Filed: 2004-07-26
Granted: 2012-05-23
Abstract: A tiled array of diamond plates, which is suitable for wafer scale processing, for example, in the manufacture of electronic or other device structures on the diamond plates. The diamond plates are fixed to a support layer, preferably a polycrystalline diamond support layer, in a substantially planar arrangement such that at least one of the major surfaces of the respective fixed diamond plates defines a fabrication surface that is exposed for further processing. The support layer may be a backing layer, in which case only one of the major faces of the diamond substrate is exposed for further processing, or may extend between respective diamond substrates such that both major surfaces are exposed for further processing.
Patent JP-4664915-B2 (JP)
IPC: C22F1/00
Filed: 2004-08-20
Granted: 2011-04-06
Abstract: Method for producing metallic flat wires or strips with a cube texture that can be used, for example, as a base for physical-chemical coatings. The products can be produced after the last forming step in their finished width without further processing of the edges. The method includes processing a material based on nickel, copper, gold, or silver into a wire by a cold drawing method, achieving a total cross-sectional reduction epsilon<SUB>g</SUB>>=75% or a logarithmic deformation phi<SUB>g</SUB>>=1.4, and the wire is then further processed by further forming and annealing methods into a flat wire or a strip with a cube texture and having a width that can be adjusted in a defined manner.
Patent JP-4694497-B2 (JP)
IPC: A01N25/00
Filed: 2004-10-19
Granted: 2011-06-08
Abstract: New active agent formulations contain active agent(s) (A); random radical copolymer(s) (B), derived from sulfoalkyl (meth)acrylate or N-sulfoalkyl-(meth)acrylamide monomer(s) (I) (and/or their salts), (meth)acrylate ester or N-substituted (meth)acrylamide monomer(s) (II) and optionally further monomers; and optionally further additives (C). New active agent formulations contain active agent(s) (A); random radical copolymer(s) (B), derived from olefinically unsaturated sulfonic acid(s) of formula (I) (and/or their salts), monomer(s) of formula H 2C=C(R 4>)-CO-YR 6> (II) and optionally further monomers; and optionally further additives (C). n : 0-10; X, Y : O or NR 5>; R 1>, R 4>H or Me; R 2>, R 3>H or 1-6C alkyl; R 5>, R 6>H, alkyl, aryl, alkylaryl, alkoxyalkyl, aryloxyalkyl, alkoxyaryl, hydroxyalkyl, (di)alkylaminoalkyl, (di)arylaminoalkyl, alkylarylaminoalkyl or alkylarylaminoaryl (where aryl groups are optionally substituted). Independent claims are included for: (1) the preparation of aqueous dispersions, by contacting the formulations with aqueous systems (optionally in presence of additives) and dispersion conventionally; (2) the preparation of the formulations, by dissolving (A) - (C) and optionally further additives in an organic solvent (or dissolving the components separately in organic solvents then mixing the solutions), then conventionally removing the solvent; and (3) an alternative preparation of the formulations, by forming an aqueous solution of (B); dissolving (A), (C) (if present) and optionally further additives in water-miscible organic solvent(s); mixing the solutions; applying energy to form a dispersion; and conventionally removing the solvent. [Image].
Patent JP-4782698-B2 (JP)
IPC: A61C5/02
Filed: 2005-01-24
Granted: 2011-09-28
Abstract: The invention is an instrument for cleaning and/or shaping and/or widening a root canal. The instrument is an inflatable balloon, which allows the inner volume enclosed by the instrument, its outer contour, or both to change as a result of the forces exerted upon it while working, thereby shaping the instrument to the three-dimensional contour of the channel. The outer surface of the balloon is coated with abrasive material. A preferred embodiment of the instrument is an endodontic file for use in the cleaning, shaping, and widening stages of a root canal procedure.
Patent JP-4473277-B2 (JP)
IPC: G03F7/42
Filed: 2007-01-11
Granted: 2010-06-02
Abstract: A residue cleaning composition for removing residue from a substrate includes: (a) water; (b) a fluoride; and (c) a pH buffer system including an organic acid, which is an aminoalkylsulfonic acid and/or an aminoalkylcarboxylic acid, and a base, which is an amine and/or a quaternary alkylammonium hydroxide. The composition is substantially free of an added organic solvent and has a pH ranging from about 5 to about 12. It is especially useful for remove residue from a substrate, resulting from etching a pattern through a photoresist into a substrate and heating the patterned substrate to a temperature sufficient to ash the photoresist.
Patent JP-4320742-B2 (JP)
IPC: H04N5/44
Filed: 2007-02-02
Granted: 2009-08-26
Abstract: A micro processing unit 11 of a digital broadcasting receiving apparatus is functionally equipped with a first intensity obtaining unit for setting an antenna connected to an antenna unit in a plurality of preset directions and obtaining reception intensity in each set direction, and an antenna judging unit for judging on the basis of the obtained reception intensity in each direction whether the connected antenna is a smart antenna or not, and judging on the basis of the obtained reception intensity in each direction whether the connected antenna is a bi directional antenna having directivities in two directions intersecting to each other at substantially 180 degree or a unidirectional antenna having directivity in only one direction when the connected antenna is judged as the smart antenna.
Patent JP-5298435-B2 (JP)
IPC: B02C18/16
Filed: 2007-02-05
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredding apparatus or the like capable of stably carrying an object to a shredding action area for a period longer than before and maintaining a stable shredding function for a long period of time.  <P>SOLUTION: A paper processor pulls in and shreds paper by a rotary edge provided with a plurality of edge parts 220 around a main body part roughly in a radial shape and rotated. The edge part 220 of the rotary edge is formed into a quadrangular pyramid shape by peripheral side faces (front surface 221, rear surface 222 and side face 223), a distal end face 224 is formed at the distal end, and a shape that the distal end is cut off from a sharp state is attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5019917-B2 (JP)
IPC: B41N1/24
Filed: 2007-03-09
Granted: 2012-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide screen printing equipment which keeps a snap-off fault suppressed.  <P>SOLUTION: In the screen printing equipment, a printing mask 30 having a prescribed pattern is disposed on the surface of a printing object 10 stuck on an adhesive surface 2a and printing paste is applied on the printing object 10 by a squeegee 4 through the medium of the printing mask 30. The screen printing equipment 1 has recesses 31 and 32 formed on the reverse side 30b of the printing mask 30, in the portions other than the part that comes into contact with the printing object 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4664325-B2 (JP)
IPC: A61F9/007
Filed: 2007-05-02
Granted: 2011-04-06
Abstract: An irrigation/aspiration tip adapted to be mounted on a phacoemulsification handpiece is provided. The tip comprises an aspirating tube (114) comprising a shaft portion (133) and a distal end portion (130) and an infusion sleeve (120) coaxially mounted around the aspirating tube, wherein the shaft portion (133) has a reduced diameter relative to that of the distal end portion (130). The diameter of the shaft can vary depending on the incision size preferred by the surgeon, and the diameter of the enlarged distal end portion will vary depending on the size of the phacocmulsification tip preferred by the surgeon.
Patent JP-4997594-B2 (JP)
IPC: G02F1/1333
Filed: 2007-05-17
Granted: 2012-08-08
Abstract: A display includes: a display panel including a display surface; a frame including a cover part which partially faces the display surface; and a film whose fixing area is fixed to the cover part and which is arranged between the display surface and the cover part. The cover part includes a flat part and a stepped part which projects toward the display surface, and the film comes in contact with the display surface to be bent.
Patent JP-4969386-B2 (JP)
IPC: F16H61/08
Filed: 2007-09-26
Granted: 2012-07-04
Abstract: In a twin clutch type speed change control system for changing over the gear position by switching between a pair of clutches, to reduce the collision sound generated between a free gear and a slide member at the time of changeover of the gear position.  In the twin clutch type speed change control system designed to perform gear position changeovers between odd-ordinal gear positions and even-ordinal gear positions through a process in which an engaged clutch is disengaged whereas a disengaged clutch is engaged, the formerly disengaged clutch is supplied with a minute oil pressure (P1) toward the clutch engaging side and is thereby preliminarily moved by a minute amount toward the clutch engaging side, at the time of changeover of the gear position.
Patent JP-5275603-B2 (JP)
IPC: C21D1/63
Filed: 2007-09-28
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous type heat treatment apparatus which can prevent the production of precipitates in the periphery of a chute which connects a heating furnace with a cooling tank.  <P>SOLUTION: This continuous heat treatment apparatus comprises: an outer chute 60 which connects a heating furnace 20 for heating a workpiece while transporting the workpiece with a cooling tank 30; an inner chute 24 which is arranged in the outer chute 60 and leads the workpiece heated in the heating furnace 20 to the cooling tank 30 side by making it fall therein from its transportation end; and a gas blowing nozzle 25 for blowing an inert gas across an aperture of the inner chute 24, on one or both of the upper end and the lower end of the inner chute 24. Thereby, one or both of the upper end and the lower end of the inner chute 24 are sealed with the inert gas, which inhibits fume to be produced in the cooling tank 30 from reacting with an atmosphere in the heating furnace 20, and accordingly can prevent the production of the precipitates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4988514-B2 (JP)
IPC: H01R4/48
Filed: 2007-11-05
Granted: 2012-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high voltage contact terminal base capable of connecting various process units and a high voltage substrate easily and efficiently.  <P>SOLUTION: The high voltage contact terminal base 1 holds a high voltage contact that electrically connects the various process units of an image forming apparatus and a high voltage substrate having a high voltage power source that supplies high voltages to the process units. In the high voltage contact terminal base 1, the high voltage contact is composed of a spring contact 10, a V-shaped part 10a is formed in the spring contact 10. A round terminal 11 attached to one end of an electric wire connecting the process units and the high voltage substrate is engaged with and fixed to the V-shaped part 10a of the spring contact 10. In addition, parts other than the V-shaped part 10a of the spring contact 10 are brought into contact with the high voltage substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5291336-B2 (JP)
IPC: F16B11/00
Filed: 2007-12-27
Granted: 2013-09-18
Abstract: A metal member (3) to be bonded is bonded with an adhesive (6) to have a strength higher than the basic material strength of the metal member (3) to be bonded. A metal insertion coupling has a socket portion (4) in which an insertion hole (2a) for inserting the end portion of the metal member (3) is formed. The socket portion (4) has a tapered outer surface extending from the opening end to the back side. The tensile strength of the socket portion (4) at the deepest position of the center line of the insertion hole is equal to or higher than the tensile strength of the metal member (3) in the direction of the center line. In the metal insertion coupling, insertion hole (2a) is formed to have a larger width as compared with the end portion of the metal member (3) in the range of 0.2 mm - 0.6 mm. The metal member (3) to be bonded is bonded under a state where the end portion of the metal member (3) is pressed into the insertion hole (2a) and an adhesive exists densely between the end portion of the metal member (3) and the inner surface of the insertion hole (2a), by performing quenching or cold working to the end portion of the metal member (3).
Patent JP-4418837-B2 (JP)
IPC: B60R21/00
Filed: 2005-04-14
Granted: 2010-02-24
Abstract: The invention relates to a parking assistance system for the assisted or automatic parking of a motor vehicle comprising a parking assistant (11) and a steering actuator (13) and to a method for the assisted or automatic parking of a motor vehicle, whereby the driver can request a steering intervention for the purpose of automatic or assisted parking. According to the invention, a safety check of relevant system functions is carried out when the driver requests a steering intervention. According to said check it is made sure - whether the control device (12) of the parking assistant (11) outputs no error message, whether the control device (14) of the steering actuator (13) outputs no error message, whether communication between the two control devices is not defective and whether an automatic steering intervention is requested. The requested steering intervention is not carried out if one of the above conditions is not met.
Patent JP-4550898-B2 (JP)
IPC: A23L27/30
Filed: 2005-06-30
Granted: 2010-09-22
Abstract: Processes for extracting juice from plant material containing terpene glycosides comprising the steps of crushing a plant material comprising terpene glycosides, blanching the crushed plant material in acidified water to obtain a puree, the puree comprising a juice extract and a plant solids residue, separating the juice extract from the plant solids residue, mixing enzymes with the juice extract, and separating the juice extract to obtain a sweet juice.
Patent JP-5096918-B2 (JP)
IPC: H01L41/22
Filed: 2005-09-07
Granted: 2012-12-12
Abstract: The invention is a device for influencing the vibration of a planar element having two opposite surfaces and a neutral fiber plane running between the two surfaces including at least one actuator and at least one sensor which each are provided with transducer materials and are connected to at least one electronic component or an electronic module. The at least one actuator and at least one sensor are completely integrated into the planar element so as to be spaced from the two surfaces as well as from the neutral fiber plane.
Patent JP-4999701-B2 (JP)
IPC: C08G18/10
Filed: 2005-12-13
Granted: 2012-08-15
Abstract: The invention relates to reinforced polyurethane-urea elastomers with a specific urea content and a specific urethane content, to sheet polyurethane moldings with high surface energy and good lacquer adhesion produced therefrom, and to their use.
Patent JP-5086118-B2 (JP)
IPC: C07C41/38
Filed: 2008-02-06
Granted: 2012-11-28
Abstract: A process for removing water from a mixture comprising hydrogen fluoride and water, said process comprising: 
a) providing a mixture comprising hydrogen fluoride and water; and 
b) removing water from the mixture as a constant boiling mixture with hydrogen fluoride.
Patent JP-5018557-B2 (JP)
IPC: G10L19/00
Filed: 2008-02-29
Granted: 2012-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To encode data so as to improve encoding efficiency, and to decode the encoded data.  <P>SOLUTION: A flag generating section 30, generates a flag representing whether making the MDCT coefficient of corresponding frequency an encoding object or not for each frequency, and generates a first flag series by connecting the generated flags in order of frequencies. A flag rotation part 31 generates a second flag series having series of "0" at the end of the flag series by rotating the first flag series. An entropy encoding part 32 encodes data for restoring the first flag series from the MDCT coefficient of the encoding object and the second flag series, and also encodes the second flag series using a sign representing all of remaining sings are "0".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5277664-B2 (JP)
IPC: G02F1/1335
Filed: 2008-03-05
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for in-plane switching system causing large displacement in a minute load region, having a sufficient resistance even for a large local load, and capable of keeping a cell gap constant by using laminated columns as a spacer.  <P>SOLUTION: The color filter 1 comprises: a light shielding part 3 provided with a rectangular opening part having short sides and long sides on a substrate 2; colored pixel parts 4R, 4G and 4B of a plurality of colors formed on the openings; colored non-pixel parts 5R, 5G, and 5B of the plurality of colors formed on the light shielding parts; a colored layer whose color is the same as that of the colored pixel part which is adjoining to the long side direction of the opening part; a plurality of laminated columns with two or more layers of colored non-pixel parts of respective colors formed on the light shielding part. Wherein, the thickness of upper most colored non-pixel part among the colored non-pixel parts constituting the laminated column is in the range of 0.4 μm to 2.0 μm. When the width of long side direction of the opening in the laminated column forming region of the lowermost colored non-pixel part is represented by w<SB>1</SB>and the width of long side direction of the opening in the laminated column forming region of the upper most colored non-pixel part is represented by w<SB>z</SB>, the relation of 0.2<w<SB>z</SB>/w<SB>1</SB><0.6 is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5322203-B2 (JP)
IPC: A63F7/02
Filed: 2008-03-10
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish a fair game even under the circumference of causing a trouble in a random number generation circuit in a game machine which has a random number extraction means for extracting random numbers generated electronically by responding to the operations by players and generates game states advantageous for the players when the values of the random numbers are as specified.  <P>SOLUTION: In case of the shutdown of the power source, game information is stored and preserved. A game control program contains an abnormality of random number monitoring processing for monitoring troubles of a random number block 1700af (random number generation circuit). In the random number abnormality monitoring processing, when a trouble of the random number generation circuit is detected, a game stop processing for stopping the progress of the game involved is executed. In the game stop processing, an unlimited loop is executed which sets hot start information while resetting a watch dog timer. At the restarting of the power source, based on the hot start information, the game is executed back to the position immediately before the trouble was caused in the random number generation circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5265975-B2 (JP)
IPC: C03B5/187
Filed: 2008-06-30
Granted: 2013-08-14
Abstract: Provided are a glass-formed body manufacturing method and a manufacturing device which can support formation of a large-volume glass block and fully improve the homogeneity of glass. A glass-formed body manufacturing device (10) is provided with a melting tank (20) in which a melt of a raw material is housed and which comprises plural electrodes (21a, 21'a) immersed in the melt, a feeder (30) which communicates with the melting tank (20), a heating unit (40) provided in the upper portion of the melting tank (20), a forming die (50) for forming molten glass led out from the feeder (30), and a stirring body (60) insertable into and removable from the melting tank (20).  The molten glass is fabricated by heating the molten solution from above the molten solution by the heating unit (40) while conductively heating the molten solution by electrically connecting the plural electrodes (21a, 21'a), inserting the stirring body (60) into the melting tank (20) from outside after the raw material is melted, and stirring the molten solution by the stirring body (60).