baber/WOPTO huggingface dataset:
Patent JP-2011047979-A (JP)
Title: Toner
Inventor: SUGAWARA NOBUYOSHI
IPC: G03G9/08
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner that hardly induces fixing failure even when an external additive is added in a large amount for keeping fluidity.  <P>SOLUTION: The toner includes toner particles containing at least a binder resin and a release agent, and titanium oxide fine particles, wherein the titanium oxide fine particles contain a hydrocarbon compound having a weight average molecular weight of 150 or more and 2,000 or less and an alkoxysilane compound, and the toner shows endothermic peaks in differential scanning calorimetry (DSC) in which the temperature at the maximum endothermic peak in the endothermic peaks is 60°C or higher and 110°C or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235910-A (JP)
Title: Cyclic carbonate compound, method for producing the same, and polymer
Inventor: ENDO TAKESHI
IPC: C08F20/28
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin for a resist having high transmittance to radiation and exhibiting excellent solubility in a resist solvent.  <P>SOLUTION: The cyclic carbonate compound is represented by formula (1). In the formula (1): R is a hydrogen atom or a 1-5C alkyl group; X is a single bond or a bivalent hydrocarbon group which may include a hetero atom; p is 0 or 1; n is 0 or 1; and m is 0, 1 or 2. When p is 0 or 1 and n is 0, m is 1 or 2; and m is 0 when p is 0 and n is 1 or when p is 1 and n is 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279658-A (JP)
Title: Press working method for armature for electromagnetic clutch
Inventor: NAKAJIMA KAZUO
IPC: B21D28/00
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow sagging, fractured faces, burrs or the like to be hard to occur in the separated face of a metal product blanked by press working.  <P>SOLUTION: A metallic material is pressurized by a pressurizing tool with an outer form larger than the inner form of a die, a part of the metallic material is pushed to the die to the middle of the thickness direction, so as to thin the outer circumference of the pushed part, and the pushed part is blanked from the thin part by a punch for blanking, so as to be separated. The pushing-formed metallic material is reset to a die for blanking with an inner form larger than that of the die upon the pushing, and the pushed part is blanked by a blanking punch together with a part or the whole of the thin part. These working processes are incorporated into a progressive working method, and a metallic product is worked by the progressive working in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284552-A (JP)
Title: Stream control apparatus, stream encrypting/decrypting apparatus, and stream encrypting/decrypting method
Inventor: SASAKI TAKATSUNA
IPC: H04L9/18
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stream control apparatus, a stream encrypting/decrypting apparatus and a stream encrypting/decrypting method in which changes of data processing modes do not affect buffer control when performing data transmission via a buffer between processing blocks that to a stream, apply data processing of a plurality of data processing modes such as encrypting/decrypting and the like which are different from each other in the data amount of processing targets and in the processing time.  <P>SOLUTION: An AES processing portion 40 monitors data accumulation amounts in a buffer 30 and a buffer 50, and applies a read-out instruction to the buffer 30 based on the results. A DES processing portion 60 monitors data accumulation amounts in the buffer 50 and a buffer 70, and applies a read-out instruction to the buffer 50 based on the results.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051522-A (JP)
Title: Belt mounting mechanism
Inventor: HORI SEIJI
IPC: B60R22/26
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the belt fit-feeling of an occupant without the complicated supporting structure of a belt.  <P>SOLUTION: In a belt mounting mechanism 10, when a tongue 36 is engaged with a buckle 38, the buckle 38 is moved behind a seat 14 and a seat belt 30 is mounted on an occupant 18. In the case where the occupant 18 is large in physique, the seat 14 is moved to a lower side position and thereby the tension of a wrap belt part 30B is evenly maintained to optimize the seat belt 30 fit-feeling of the occupant 18. On the other hand, in the case where the occupant 18 is small in physique, even if the seat 14 is disposed on an upper side position, the tension of the wrap belt 30B is evenly maintained to optimize the seat belt 30 fit-feeling of the occupant 18. Hence, the supporting structure of the seat belt 30 does not need to be complicated to achieve the optimum seat belt 30 fit-feeling of the occupant 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052673-A (JP)
Title: Sirocco fan and indoor unit of air conditioner using this sirocco fan
Inventor: OKAZAWA HIROKI
IPC: F04D29/44
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily secure an air passage and reduce fan noise.  <P>SOLUTION: The sirocco fan is provided with a scroll-type fan casing 2 having a bell mouth 7 used as a suction port and a tongue part 6 used as the starting point of a whirlpool and a multi-aerofoil centrifugal type fan 1. The fan casing 2 is formed so that the fan casing width Lc of the area part from 0 to θ degrees (80≤θ≤180) in the reverse rotating direction of the fan relative to the tongue part 6 becomes larger than the fan casing width Ld of the area part which is greater than θ degrees and 360 degrees or less in the reverse rotating direction of the fan. Then the bell mouth 7 is formed in a straight semi-cylindrical shape that at least the part close to the fan of the section corresponding to the area part of the bell mouth 7 which is 0 to θ degrees has an inner diameter nearly equal to the inner diameter of the fan.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058522-A (JP)
Title: Hub unit for supporting wheel with encoder
Inventor: NAGANO MASATO
IPC: F16C41/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a structure capable of suppressing or preventing the outflow of grease existing in a rolling element setting space 9 through an inner end opening in the axial direction of the rolling element setting space 9 without setting up a dedicated seal ring.  <P>SOLUTION: A damming plate portion 23, which is bent from an axial outer end edge to the outside of the radial direction, is provided at an axial outer end edge of a fitting cylindrical part 15 made of a metal plate which is fitted externally on the axial inner end of a hub 3 to constitute an encoder 12b. By employing such a structure, the flow of grease, which is about to flow out from the inside of the rolling element setting space 9 through the inner end opening in the axial direction of the rolling element setting space 9, is prevented to some extent or completely at the damming plate portion 23.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059960-A (JP)
Title: Image processor, simulation device, image processing method, simulation method, and program
Inventor: OTSUKI RIE
IPC: G06T5/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the precision of an output image in a simulation result from being reduced when ringing distortion occurs in wavelet transformation.  <P>SOLUTION: The image processor is provided with: an image separation/edge extraction means for dividing pixels in person image data into pixels belonging to a skin area and pixels belonging to a background area as any region other than the skin area, and for extracting a boundary edge as a boundary between the skin area and the background area; an edge/background processing means for replacing the pixel values of the region in a fixed pixel range from the boundary edge in the background area with the pixel values of the skin area in the vicinity of the boundary edge, and for replacing the pixel values of the background area other than the area with the mean value of the whole pixel values of the skin area; a sub-band processing means for performing image processing based on sub-band decomposition and synthesis on image data obtained when the pixel values of the background area are replaced by the edge/background processing means; and an image synthesizing means for replacing the pixel values of the background area with the initial pixel values of the background area before the pixel values are replaced by the edge/background processing means, and for synthesizing the image-processed image data in the skin area and the background area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058266-A (JP)
Title: Temporary installation method of work stage for viaduct
Inventor: TANIMOTO ATSUNORI
IPC: E01D22/00
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary installation method of a work stage, which dispenses with building-up of a large-scale temporary scaffolding for the work stage and allows efficient handling in carrying in heavy loads such as heavy equipment and materials when repairing the outer surface of a viaduct and in carrying out a concrete waste material or the like produced in repair work.  <P>SOLUTION: The temporary installation method of the work stage 3 in a required height position of the viaduct outer surface 2 when repairing the viaduct outer surface 2 includes mounting guide rails 4 extending upward from the lower ends, to at least four bridge piers 1 adjoining longitudinally and laterally; mounting self-propelled trucks 5 to the guide rails 4 of the respective bridge piers 1; building up the work stage 3 on the ground side and placing it on the self-propelled trucks 5; driving the respective self-propelled trucks 5 to lift the work stage 3 into a predetermined height position; and repairing the viaduct outer surface 2 from the work stage 3 at that position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009286500-A (JP)
Title: Oil changing apparatus
Inventor: KUROBA HIDEAKI
IPC: B67D7/04
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable one apparatus to change a plurality of types of oils such as engine oils and to prevent supply of a wrong oil by showing the oils which are in use by sight glasses.  <P>SOLUTION: A waste oil container (16) and a new oil container (25) are provided in a housing. A waste oil pipe (17) inserted into the waste oil container (16) is connected to the sight glass (12). A pipe (18) connected to the sight glass (12) communicates with a common pipe (20) via an open/close valve (19). A new oil pipe (26) inserted into the new oil container (25) is connected to the sight glass (13). A pipe (27) connected to the sight glass (13) communicates with the common pipe (20) via an open/close valve (29). The common pipe (20) is connected to a pump (21). One hose (7) and one insertion pipe (8) are connected to a pipe (22) which is connected to the pump (21).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011066728-A (JP)
Title: Solid-state imaging apparatus, method of driving the same, and driving apparatus for solid-state imaging element
Inventor: NAGANOKAWA HARUHISA
IPC: H04N5/335
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce lack of current amount of current to be supplied to a vertical signal line connected to a pixel circuit.  <P>SOLUTION: A reference current generation portion 500 generates a plurality of reference currents by sequentially increasing a reference current amount. A sample circuit 410 outputs sample signals to vertical signal lines 601 of the respective columns each time the reference current amount is sequentially increased, from the reference current generation portion 500. A reading circuit 700 calculates sample signal output by reading the sample signals output to the vertical signal lines 601 from the sample circuit 410. A reference current control portion 830 selects the minimum reference current amount among reference current amounts in which the sample signal output becomes fixed based on size of the sample signal output calculated for each reference current amount by the reading circuit 700. A reading current source portion 600 supplies a load current according to the reference currents to be output from the reference current generation portion 500 by the reference current amount selected by the reference current control portion 830 to the vertical signal lines 601.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063176-A (JP)
Title: Air belt and air belt device
Inventor: YAMATAKI AKIO
IPC: B60R21/18
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air belt in which a folded body of a bag-shaped belt is wrapped in a cover and the both are sewn with each other with tear seams, rupturing the tear seams upon the inflation of the air belt, without employing an inflator with a large output; and to provide an air belt device using this air belt.  <P>SOLUTION: A mesh webbing 23 and a mesh cover 25 wrap the bag-shaped belt 21. A plurality of locations in the longitudinal direction of the air belt 10 are sewn with each other with the tear seams 33. Each of the tear seam 33 extends in the width direction of the air belt 10, and curves to project toward a tongue 13 side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068366-A (JP)
Title: Cushioning-and-packaging pack
Inventor: KAWAKAMI HAJIME
IPC: B65D81/03
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning-and-packaging pack that functions as a packaging material alone without being boxed and contributes, for example, to save resources, reduce the size and weight of the pack, and improve workability.  <P>SOLUTION: The cushioning-and-packaging pack 1 includes an inside film 21 and a projecting outside film 22 joined to the inside film 21 and keeps a pair of cushioning members 2 sealing a cushioning fluid disposed between the inside film 21 and outside film 22, wherein the pair of cushioning members 2 are joined so as to sandwich an electronic component 10 between the inside films 21 of the pair of cushioning members 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074123-A (JP)
Title: Resin composition, resin varnish, prepreg, metal-clad laminate, and printed wiring board
Inventor: FUJIWARA HIROAKI
IPC: C08L63/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which ensures a low viscosity when made into varnish and is excellent in heat resistance of a cured product, while maintaining excellent dielectric characteristics which PPE has.  <P>SOLUTION: The resin composition contains: a low molecular weight polyphenylene ether (A) having a number average molecular weight of 500-3,000 and the ratio of a weight average molecular weight to the number average molecular weight of 1-3; an epoxy resin (B) having a number average molecular weight of ≤1,000, a halogen concentration per molecule of <0.5 mass% and two or more epoxy groups on average in one molecule; and a curing accelerator (C). The number of epoxy groups of the epoxy resin (B) is 1-10 per one hydroxyl group of the low molecular weight polyphenylene ether (A).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077925-A (JP)
Title: Profile generating apparatus, method and program therefor and printing system
Inventor: KATAYAMA KENJI
IPC: G06T1/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a profile generating apparatus, along with the method and the program and the printing system, capable of greatly reducing an operation amount required for printing, covering of a protective film and colorimetry, without causing a reduction in color reproduction accuracy of a protective-film-covered print.  <P>SOLUTION: A spectral data group 102 of media and a laminating film spectral data group 104 corresponding to a plurality of colors formed on a color chart 38c respectively are stored. The type of the media 36 and the type of a laminating film 40 are set. From the spectral data group 102 of the media and the laminating film spectral data group 104, spectral data corresponding to the set media 36 are selected as first spectral data 112, and spectral data corresponding to the set type of the laminating film 40 are selected as second spectral data 114. Colorimetric value data 120 of the respective colors are calculated using the first and second spectral data 112 and 114.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078582-A (JP)
Title: Game machine
Inventor: SUGIZAKI MASANORI
IPC: A63F7/02
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to determine whether a condition for a special presentation should be made easy to achieve or the condition should be left difficult to achieve according to the player's preference in a game machine in which the special presentation is executed with achievement of the condition to be hardly achieved as the trigger.  <P>SOLUTION: The player can determine a game variation pattern apportioning table which allows the player to easily select a game display pattern for achieving the condition to be hardly achieved by operating a presentation button which can be operated by the player. With this structure, a special jackpot game presentation which the player wants to experience can be easily extracted if jackpots are consecutively made.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082467-A (JP)
Title: Rare earth magnetic material and method for producing the same
Inventor: KANEKO YUJI
IPC: C22C33/02
Filed: 2009-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a rare earth magnet material capable of efficiently dispersing Dy, or the like, into the interior.  <P>SOLUTION: The manufacturing method of rear earth magnet material includes a preparation step for preparing a mixed powder in which a neodymium fluoride powder is mixed with a magnet powder comprising one or more kinds of rare earth elements, including neodymium, boron and a remaining part of iron, and a heating step for obtaining a lumpy rare earth magnet material in which the neodymium oxyfluoride is generated and distributed, not only on the surface portion but also throughout, including the inside, by heating the mixed powder so that oxygen present near the particles of magnet powder reacts with fluoride powder. The fluoride powder captures oxygen contained in the mixed powder so that it is fixed as stable NdOF. When Dy is dispersed into the rare earth magnet material, the Dy smoothly advances into the inside without being oxidized with grain boundary, or the like. As a result, without wasting sparse Dy, coercive force of the entire rare earth magnet material is efficiently increased.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086703-A (JP)
Title: Substrate-heating device
Inventor: KAJITA DAIKI
IPC: H01L21/683
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate-heating device which suppresses bending in a substrate.  <P>SOLUTION: The substrate-heating device includes a plurality of pins 14, which have leading edges directing upward, respectively, and stand in a line so as to form a support region 16 of a substrate 10 by the leading edges; a heater 12 for heating the substrate 10; and a hoist mechanism 26 for hoisting the plurality of pins 14 so as to adjust the spacing of the support region 16 and the heater 12. The plurality of pins 14 include a plurality of first pins 18, arranged so as to surround the other pins 14 in a line in the outermost periphery of the support region 16; and a plurality of second pins 20, arranged so as to surround the other pins 14 in a line inside the plurality of first pins 18. The thickness of the substrate 10 is 1 mm or less. A projecting distance X from the first pins 18 at an end part of the substrate 10 and a spacing D<SB>1</SB>of the single first pin 18 and the single second pin 20 which come into closet distance of each other are related by the relation: 0.5X<D<SB>1</SB><5X.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091117-A (JP)
Title: Method for manufacturing electronic component mounting substrate and electronic component mounting substrate
Inventor: SASAKI BEJI
IPC: H05K1/11
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by enhancing bondability between a conductive member and a through-hole.  <P>SOLUTION: A through-hole 13a is formed at a laminate 13 with an insulated substrate 1 including copper plates 3, 9 provided on both surfaces, copper powder 15 mixed with a coupling agent is filled into the through-hole 13a and pressure is applied using a pair of pressurizing jigs 17, 19 to solidify the powder 15. The copper plates 3, 9 at both sides of the insulated substrate 1 are connected to each other by a solidified material 15A of the powder 15, and then, metal plating layers 21, 23 are formed on respective surfaces of the copper plates 3, 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094999-A (JP)
Title: Ultrasonic intensity distribution measuring method
Inventor: SARUWATARI KATSUMI
IPC: G01H5/00
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic intensity distribution measuring method, for measuring an ultrasonic intensity distribution within a measured space, capable of measuring an effective ultrasonic intensity distribution from transmitting an ultrasonic wave to receiving the ultrasonic wave reflected at points within a measured space in a system of obtaining a received signal by transmitting the an ultrasonic wave within the measured space and receiving a reflected ultrasonic wave.  <P>SOLUTION: In the ultrasonic intensity distribution measuring method, a first sound pressure within the measured space is obtained by transmitting an ultrasonic wave into a measured space from a first vibrator used for transmitting the ultrasonic wave and receiving the ultrasonic wave by an ultrasonic sensor disposed within the measured space, a second sound pressure is obtained by transmitting an ultrasonic wave into the measured space from a second vibrator used essentially for receiving the ultrasonic wave and receiving the ultrasonic wave by an ultrasonic sensor disposed within the measured space, and the effective ultrasonic intensity distribution within the measured space is obtained using the first and the second sound pressures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099278-A (JP)
Title: Method and implement for repairing anchor bolt for slope stabilization
Inventor: SUZUKI KIYOSHI
IPC: E02D5/80
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a corroded anchor bolt inserted in and fixed to a slope for a soil nailing method for stabilizgin a cut slop or a ground anchor construction method.  <P>SOLUTION: This method includes: a step of removing slope works and digging down the surface soil of the slope so as to expose a corroded portion of the anchor bolt 4; a step of cutting off for removing the corroded portion; a step of fastening and coupling both the anchor bolts 4a and 4b together with a bolt and a nut by applying a repairing implement 11 to the anchor bolt 4a, from which the corroded portion is cut off and removed, and the newly-added anchor bolt 4b, through the use of a repairing implement 9 in which sleeves split into two pieces are coupled together in such a manner as to be openable/closable via a hinge; and a step of constructing the slope after repairing the anchor bolt.  <P>COPYRIGHT: (C)2011,JPO&INPIT