baber/WOPTO huggingface dataset:
Patent JP-2009114339-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: SAKURAI TAKASHI
IPC: C08L9/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving rolling resistance of a tire while maintaining rubber characteristics such as strength and wear resistance, and further reducing cost.  <P>SOLUTION: The rubber composition contains a diene rubber as a rubber component, and a surface-treated pulverized product of coal ash. Preferably, the surface-treating agent is at least one selected from a fatty acid, a resin acid, a quaternary ammonium salt and a lignosulfonic acid salt, and the amount of the attached surface-treating agent is 0.1-20 wt.% based on the amount of the pulverized product of the untreated coal ash. The average particle diameter of the surface-treated pulverized product of the coal ash is preferably ≤10 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118230-A (JP)
Title: Method of manufacturing piezoelectric vibrator
Inventor: TAKEUCHI HITOSHI
IPC: H03H3/04
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric vibrator, with which a piezoelectric vibrator having high vibration property can be manufactured.  <P>SOLUTION: The method of manufacturing the piezoelectric vibrator, including a container of which the inside is sealed and a piezoelectric vibrating element provided within the container, comprises: a joined body forming step of forming a joined body by bonding part of the piezoelectric vibrating element to an intermediate member; a frequency adjusting step of performing a frequency adjustment upon the piezoelectric vibrating element after the joined body forming step; a joined body disposing step of disposing the joined body within the container after the frequency adjusting step; and a sealing step of sealing the inside of the container after the joined body disposing step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117666-A (JP)
Title: Insulating film structure and insulating film forming method in wiring of semiconductor device
Inventor: ITO MASAKI
IPC: H01L21/314
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost semiconductor device having high reliability which processes signals at a high speed and is hard to cause current leak.  <P>SOLUTION: This invention provides a structure of an insulating film in wiring of the semiconductor device. The insulating film includes a lower layer CVD type insulating film, an upper layer CVD type insulating film having mechanical strength higher than that of the lower layer CVD type insulating film, and an application type insulating film provided between the lower layer CVD type insulating film and the upper layer CVD type insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122812-A (JP)
Title: System, method, and program for behavioral synthesis
Inventor: NAKAMURA NORITSUGU
IPC: G06F17/50
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve behavioral synthesis for restraining the number of state transition from one state without deteriorating circuit performance.  <P>SOLUTION: A behavioral synthesis system for generating circuit descriptions whose abstraction level is low from the circuit descriptions of an operation level describing the operation of a semiconductor integrated circuit device is provided with a state transition number control means 24 for restraining the number of state transition from one state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009122256-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: ISHII TATSUYA
IPC: G09F9/30
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain simplification of a layered structure in an electro-optical device and enable high-quality display.  <P>SOLUTION: The electro-optical device includes, on a substrate (10): scanning lines (11); data lines (6a) disposed in an overlay side of the scanning lines and intersecting the scanning lines; pixel electrodes (9a) disposed in an overlay side of the data lines and corresponding to the intersections of the data lines and scanning lines; capacitance electrodes (71) disposed in an underlay side of the pixel electrodes and opposing to the pixel electrodes through a capacitance insulating film (75); and a semiconductor layer (1a) disposed in an overlay side of the scanning lines and in an underlay side of the data lines and having a data line side source-drain region (1d) electrically connected to the data line, a pixel electrode side source-drain region (1e) electrically connected to the pixel electrode, and a channel region (1a') comprising the same layer as the data lines and disposed opposing to a gate electrode (3a) through a gate insulating film, the gate electrode electrically connected to the scanning line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102159-A (JP)
Title: Handrail belt of escalator
Inventor: KINOSHITA KEIICHI
IPC: B66B29/08
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail belt for an escalator capable of easily indicating the moving direction of the handrail belt on a surface of the handrail belt, and preventing any falling accident or the like.  <P>SOLUTION: A printed sheet 6 is disposed on either surface of handrail belts 5a or 5b, which has a plurality of direction indication marks 6A for indicating its moving direction at a predetermined spacing P on a flat part 5A of the surface of the handrail belts 5a or 5b with different color from that of the handrail belts 5a or 5b. The color of the surface part other than the direction indication marks 6A is set to be the same as the surface color of the handrail belts 5a or 5b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120556-A (JP)
Title: Hair cosmetic
Inventor: SUGIMOTO KENICHI
IPC: A61K8/63
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic which can enhance the water-holding force of hair, can consequently give a wiry and moist finish sense to the hair without giving sticky and heavy senses, and is excellent in the prevention of dryness and in moistness under low humidity.  <P>SOLUTION: This hair cosmetic comprises a fatty acid amideamine (I): R<SP>1</SP>-CO-NH-(CH<SB>2</SB>)<SB>n</SB>-N(R<SP>2</SP>)<SB>2</SB>... (I) [wherein, R<SP>1</SP>is a straight chain or a branched 13-23C saturated or unsaturated fatty acid residue; R<SP>2</SP>is a 1-3C alkyl group; (n) is an integer of 1 to 5], a higher alcohol having a 14-24C long chain alkyl group, and a rice bran oil fatty acid phytosteryl.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124534-A (JP)
Title: Image processing apparatus
Inventor: MATSUI KOICHI
IPC: H04N5/91
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of recording image data suitable for use by both an endoscope device and an external device.  <P>SOLUTION: An image processing section 7 performs image processing on image data generated by imaging by an endoscope 1. An image recording/reproduction section 8 records the image data before the predetermined image processing and the image data after the predetermined image processing in portable media 9 in a recording mode. Further, the image recording/reproduction section 8 reads the image data before the predetermined image processing out of the portable media 9 and outputs the image data to an image processing section 7 in a reproduction mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121385-A (JP)
Title: Fuel reservoir device for internal combustion engine
Inventor: NAKAMURA MIKIO
IPC: F02M37/00
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reservoir device suitable for an internal combustion engine wherein an injection ratio between plural kinds of fuel is changed.  <P>SOLUTION: The fuel reservoir device 7A is applied for the internal combustion engine 1 injecting the plural kinds of fuel F1, F2 while changing the injection ratio between those. The fuel reservoir device 7A is provided with a fuel tank 10 wherein the inside is divided into a plurality of reservoir chambers 12, 13 by a partitioning wall 11 so as to separately store the plural kinds of the fuel F, F2. At least a part of the partitioning wall 11 is enable to displace so as to change a volume ratio between the plurality of the reservoir chambers 12, 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008060611-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: NAKAJIMA SETSUO
IPC: H01L29/786
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a TFT provided with a heat sink having a higher radiation effect than in a prior art to realize a semiconductor device of high reliability.  <P>SOLUTION: A skewer shaped intrinsic or substantially intrinsic semiconductor region 104 is formed with a mask when a pair of doped regions 102, 103 are formed in an active layer. This region 104 is configured by a portion that practically functions as a channel region and a portion where a channel is not formed and functions as a heat sink. Namely, a radiation effect is improved by forming the heat sink of the same material as in a channel formation region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009125971-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: IDE KATSUYA
IPC: B41J2/045
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that a waiting time for enabling the liquid jetting operation is needed long because it becomes effective to jet a liquid by raising a temperature of the liquid and lowering a viscosity of the liquid in the case of jetting the liquid with the high viscosity or when jetting of the liquid cannot be carried out smoothly, and because a heat capacity of a carriage is large in the case of warming the whole carriage, and that an energy required for raising the temperature becomes large to eventually cause increase of a power consumption.  <P>SOLUTION: The liquid jetting head is equipped with a feeding flow channel where the liquid is stored, pressure chambers which communicate with the feeding flow channel and in which the liquid flows, and nozzles which are arranged in the pressure chambers and perform jetting of the liquid. A heater is arranged adjacently to at least one composition of the feeding flow channel, the pressure chamber and the nozzle. The heat capacity can be suppressed to be small by heating only a necessary minimum region, and the temperature of the liquid can be controlled in a short response time. Temperature control of the liquid can be carried out highly accurately.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125979-A (JP)
Title: Minute pattern transferring apparatus and minute pattern transferring method
Inventor: IDO HIROSHI
IPC: G11B7/26
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute pattern transferring apparatus that can be suitably used for transferring minute pits to a thin substrate more speedily and precisely.  <P>SOLUTION: The minute pattern transferring apparatus is the one which heats and presses a stacked body, formed by stacking a first fixture (102), a stamper (100), a thermoplastic sheet (103) and a second fixture (104), in the stack direction and transfers the minute pattern engraved in the stamper to the thermoplastic sheet. The outside diameters of the first fixture, the stamper and the second fixture are made larger than that of the thermoplastic sheet, and the height of the outer periphery part of the surface subject to heat and a pressure of the second fixture is made higher than that of the inner periphery part. The transfer pressure applied to the outer periphery part becomes larger and the heat content of the outer periphery part becomes larger, which enables more uniform heating and pressurization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008208827-A (JP)
Title: Vehicle, its control system, and its control method
Inventor: SAWADA YUICHIRO
IPC: F02D29/00
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance drivability in a vehicle including an ECVT and an idle speed control system.  <P>SOLUTION: A motorcycle 1 includes a rear wheel 3 as the drive wheel, an engine 10, a transmission 20, a centrifugal clutch 25, an idle speed control system 9 and a ECU 7. The transmission 20 has a crankshaft 11 as the input shaft and an output shaft 22a1. The centrifugal clutch 25 is located between the output shaft 22a1 and the rear wheel 3. The centrifugal clutch 25 is engaged and disengaged according to the rotational speed of the output shaft 22a1. The idle speed control system 9 performs idle speed control to adjust the idle rotational speed of the engine 10. The ECU 7 suppresses or stops the idle speed control when the centrifugal clutch 25 is engaged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009126741-A (JP)
Title: Non-spherical alumina-silica composite sol, method for producing the same and composition for polishing
Inventor: NISHIDA HIROYASU
IPC: C09K3/14
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-spherical alumina-silica composite sol which is excellent in filling property, oil-absorbing property, electrical properties, optical properties or physical properties because non-spherical alumina-silica composite fine particles contained in the non-spherical alumina-silica composite sol each has a peculiar structure different from that of a normal non-spherical silica fine particle, and which is useful, for example, as a polishing material and a composition for polishing and excellent especially in the effect on the polishing speed.  <P>SOLUTION: In the non-spherical alumina-silica composite sol, non-spherical alumina-silica composite fine particles having an average particle diameter within a range of 3-150 nm, measured by a dynamic light scattering method, a minor diameter/major diameter ratio within a range of 0.01-0.8, and a specific surface area within a range of 10-800 m<SP>2</SP>/g, and each having a plurality of wart-like projections on its surface are dispersed in a dispersion medium. A method for producing the non-spherical alumina-silica composite sol is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032651-A (JP)
Title: Plasma treatment device
Inventor: HIRAI TAKAHIKO
IPC: C23C16/455
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize a plasma generation gas.  <P>SOLUTION: The plasma treatment device directly supplies the plasma generation gas on the surface of a treating object 2 through a plurality of through holes 6 that are formed on an electrode substrate 4. Thereby, by supplying the plasma generation gas by an amount only necessary for surface treatment of the treating object 2, the plasma generation gas is effectively utilized and consumption amount of the plasma generation gas can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125381-A (JP)
Title: Case for dental mechanical work
Inventor: YOSHIDA HIROTERU
IPC: B24B55/10
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case for dental mechanical work, capable of easily securing the visibility in the working space.  <P>SOLUTION: The case 100 for dental mechanical work comprises rectangular panels 110 and 120 rotatably connected along the respective edge sides, and a frame member 140 supporting the panels 110 and 120 in such a state as opened at a prescribed angle and capable of supporting the panels in such a state that opposite surfaces of the panels are put together. The working space 200 enclosed by the panels 110 and 120 and a wrap 160 is formed by winding the wrap 160 around the panels 110 and 120 to cover the space between the connected edge sides and the distal end edge sides on the opposite side of the panels 110 and 120 supported in such a state as opened at the prescribed angle by the frame member 140.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165757-A (JP)
Title: Power supply circuit
Inventor: SUZUKI AKIRA
IPC: G05F1/56
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide, at low cost, a power supply circuit capable of stabilizing an output voltage (control voltage) by preventing occurrence of ringings or overshoots thereof.  <P>SOLUTION: A voltage follower, comprising an operational amplifier 12, generates an output voltage Vc from a step-down voltage Va of an external power supply circuit 74. The slew rate of the voltage follower is appropriately adjusted to be sufficiently small, and thereby the rate of rise of the output voltage Vc is set sufficiently low for the rate of rise of the step-down voltage Va. A reference voltage generating circuit 83 generates a reference voltage INP from the output voltage Vc of the voltage follower that comprises the operational amplifier 12. A non-inverting amplifier circuit 85 (output transistor 81, resistance voltage-dividing circuit 82, operational amplifier 84) generates a control voltage Vb from the reference voltage INP of the reference voltage generation circuit 83, with the output voltage Vc of the voltage follower comprising the operational amplifier 12 as the power supply voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009131388-A (JP)
Title: Pachinko ball box storing tag
Inventor: YAMAGISHI MASANAO
IPC: A63F7/02
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PACHINKO ball box which can surely emit a warning sound when the ball box with a tag passes through a gate.  <P>SOLUTION: The PACHINKO ball box is a square box to store PACHINKO balls which has short sidewalls, long sidewalls and a bottom, and has grasping portions on the outsides of the short sidewalls. The grasping portion is cylindrical, a storage portion is formed inside the grasping portion by engaging a detachable lid therewith from the outside of the grasping portion and the tag is stored in the storage portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135229-A (JP)
Title: Vapor-phase growth device and vapor-phase growth method
Inventor: NISHIKAWA HIDEAKI
IPC: C23C16/44
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor-phase growth device for efficiently manufacturing a laminatingly-formed semiconductor device by a vapor-phase growth method while reducing time required for laminatingly forming a vapor-phase grown film, and a vapor-phase growth method.  <P>SOLUTION: The vapor-phase growth device includes a chamber 2 into which a wafer W is inserted, a gas introduction means 3 for introducing at least any one of material gas, carrier gas, and dopant gas into the chamber 2, a vapor-phase-grown-film forming means 1 for forming a vapor-phase grown film on the wafer W by the gas introduction means 3, a purge means 3 for purging the inside of the chamber 2 by carrier gas, a rotation drive means 6 for rotating the wafer W at a prescribed rotational speed, and a heating means 8 for heating the wafer W. The rotation drive means 6 controls such that a first rotational speed in the vapor-phase-grown-film forming means 1 is faster than a second rotational speed in the purge means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133391-A (JP)
Title: Wiring and piping material protecting cover, and its device
Inventor: KAWAMURA YUICHI
IPC: H02G3/38
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protecting cover for protecting a distribution portion at the projected corner or internal corner of a wiring and piping material, wherein a base can be refixed without removing all machine screws, after fixed with the machine screws.  <P>SOLUTION: In order to connect two straight pipe portion protecting covers approximately perpendicular to each other which protect two straight pipe portions of a cold and hot water supply pipe distributed along wall faces approximately perpendicular to each other, the projected corner pipe portion protecting cover has connection ports formed at both ends and a storage space for storing and protecting an projected corner pipe portion of the cold and hot water supply pipe. It comprises the L-shaped base V<SB>1</SB>having two base plate portions 1, 2 perpendicular to each other fixed to the wall faces W<SB>1</SB>, W<SB>2</SB>constituting an projected corner portion N<SB>1</SB>with machine screws B, and a similarly L-shaped cover to be separatively locked to the base V<SB>1</SB>in the state of covering the ends of the straight pipe portion protecting covers. At least one of machine screw insertion holes 15 formed in the base plate portions 1, 2 constituting the base for the machine screws B to be inserted therethrough is shaped to be an oblong hole along a piping direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133415-A (JP)
Title: Wave gear speed reducer and variable transmission ratio steering device
Inventor: YAMAKAWA TOMOYA
IPC: F16H1/32
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave gear speed reducer sufficiently reduced in vibration with grease and capable of sustaining the reduction effect for a long period and a variable transmission ratio steering device using the wave gear speed reducer.  <P>SOLUTION: According to this wave gear speed reducer 30, the grease pushed out of the meshed portions between both circular splines 31, 32 and a flex-spline 33 receives resistances from side plates 70, 70. Since the damping effect of the grease is increased, the grease can sufficiently reduce vibration and vibration noise even if the penetration of the grease is considerably large. Also, since the grease pushed out to the outside is pulled back between both circular splines 31, 32 and the flex-spline 33 while both circular splines 31, 32 and the flex-spline 33 in the meshed state are separated from each other, the vibration reduction effect can be sustained for a long period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133585-A (JP)
Title: Refrigerating device
Inventor: FUJIMOTO SHUJI
IPC: F25B1/10
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the run-out of oil in a compressing mechanism in a refrigerating device performing a multistage refrigerating cycle by using a refrigerant activated in a supercritical region.  <P>SOLUTION: An air conditioner 1 uses a carbon dioxide as the refrigerant, and includes a two-stage compression type compressing mechanism 2, a heat source-side heat exchanger 4, an expanding mechanism 5, an utilization-side heat exchanger 6, an intermediate cooler 7 disposed in an intermediate refrigerant pipe 8 for allowing the refrigerant discharged from a former stage-side compressing element 2c to be sucked to a latter stage-side compressing element 2d, and functioned as a cooler of the refrigerant discharged from the former stage-side compressing element and sucked to the latter stage-side compressing element, and an intermediate oil separating mechanism 16 disposed on a part between the former stage-side compressing element 2c of the intermediate refrigerant pipe 8 and an inlet of the intermediate cooler 7, separating refrigerating machine oil accompanied by the refrigerant discharged from the former stage-side compressing element 2c from the refrigerant and returning it to a suction side of the compressing mechanism 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009140019-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: REKIMOTO JUNICHI
IPC: G06F3/01
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, an information processing method and a program, enabling effective use of an extracted vein pattern.  <P>SOLUTION: This information processing apparatus includes an imaging part which irradiates a light on a part of a living body, at prescribed time intervals to image a vein inside the biologic body, and generates imaging data of the vein; a vein pattern extraction part extracting the vein pattern from the imaged data of the vein; a temporal change detection part section which detects a time change in the vein pattern; a blood flow volume calculating part which calculates a blood flow volume of blood flowing through the vein based on the temporal change of the vein pattern; and a processing part performing prescribed processing based on a temporal change of the blood flow rate and a time change of the vein pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT