baber/WOPTO huggingface dataset:
Patent JP-2011052077-A (JP)
Title: Method for producing aviation fuel oil base and aviation fuel oil composition
Inventor: HAYASAKA KAZUAKI
IPC: C10G45/08
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aviation fuel oil base producing an aviation fuel oil base with a high yield, which is excellent in low-temperature characteristics while having excellent life cycle characteristics resulted from components of vegetable oil and animal fat origin contained.  <P>SOLUTION: The method for producing an aviation fuel oil base includes: a first step wherein a raw material oil containing an oxygen-containing hydrocarbon compound of vegetable oil and animal fat origin is brought into contact with a first bifunctional catalyst, which has dehydrogenation and hydrogenation functions and contains a group 6A metal and a group 8 metal of the periodic table and an amorphous solid acidic substance, in the co-presence of hydrogen, thereby hydrogenating the raw material oil and obtaining a first produced oil; and a second step wherein the first produced oil is brought into contact with a second bifunctional catalyst, which has dehydrogenation and hydrogenation functions and contains a group 8 metal of the periodic table and a crystalline solid acidic substance, in the co-presence of hydrogen, thereby hydrogenating and isomerizing the first produced oil and obtaining a second produced oil that contains an aviation fuel oil base.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051778-A (JP)
Title: Printing method and printing apparatus
Inventor: MORIYA YUKI
IPC: B41J11/42
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and a printing apparatus which precisely manage the amount of conveyance of a recording medium by equalizing conveyance load applied to a roller conveying the recording medium.  <P>SOLUTION: The printing method includes: the conveyance step of conveying the recording medium (P) from a first roller (2) to a second roller (3), and changing a drive amount of the first roller according to a conveyance position of the recording medium when conveying the recording medium to a printing region by the second roller; and the printing step of performing printing process on the recording medium conveyed by the second roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057575-A (JP)
Title: Manufacturing method of 4-hydroxybenzothiophene derivative
Inventor: ARAINO NOBUYUKI
IPC: C07D333/54
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 4-hydroxybenzothiophene derivative useful as a production intermediate of pharmaceuticals by using an industrially simple and advantageous manufacturing method.  <P>SOLUTION: The industrially advantageous manufacturing method of the 4-hydroxybenzothiophene derivative comprises subjecting 3-(2-thienyl)allyl alcohol and carbon monoxide to a cyclocarbonylation reaction in the presence of a palladium catalyst, a ligand, an organic acid anhydride and a base to form a benzothiophene skeleton followed by a hydrolysis reaction of the intermediate with or without isolation of the intermediate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065208-A (JP)
Title: Constant current generation circuit, semiconductor device using the same, and electronic equipment
Inventor: MURAKAMI HIDEAKI
IPC: H03F3/34
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant current generation circuit, a semiconductor device using the same, and electronic equipment capable of generating constant current without being affected by variations of resistance.  <P>SOLUTION: The constant current generation circuit includes: a differential amplifier circuit Amp having a first input terminal connected to a first reference voltage source VBI; a first transistor P1 having a gate connected to output of the differential amplifier circuit Amp, a source connected to a first power supply voltage, and a drain connected to a second input terminal of the differential amplifier circuit Amp via a low pass filter (resistance RF, a capacitor CF); a first capacitor C1 and a second capacitor C2, connected to the drain of the first transistor P1, for alternately and complementarily repeating charging and discharging by a clock signal; and a second transistor P2 having a source connected to the first power supply voltage, a gate connected to the output of the differential amplifier circuit Amp, and constant current taken out from the source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065280-A (JP)
Title: Image processing apparatus, surroundings monitoring system and operation support system
Inventor: KIYOTA YOSHINAGA
IPC: B60R1/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus casting a road surface reflection image in a bird's-eye image in the shade.  <P>SOLUTION: The image processing apparatus (100) includes: a division image generation means (10) for generating a ground area image and a road surface area image from an acquisition image acquired by a camera; a bright/dark area division means (11) for dividing the image into a bright area and a dark area based on comparison between a prescribed threshold and an attribute value of each pixel constituting the image; a reflection image pattern extraction means (13) for superposing a vertically reversal pattern of a pattern formed by the dark area in the ground area image and a pattern formed by the dark area in the road surface area image, and extracting an overlap portion as a reflection image pattern; an image adjustment means (14) for casting the portion corresponding to the reflection image pattern in the acquisition image in the shade; and a bird's-eye image generation means (15) for performing viewpoint conversion of the adjusted acquisition image to generate the bird's-eye image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011069750-A (JP)
Title: Weight estimating system
Inventor: YAMAZAKI HIRONORI
IPC: G01F17/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To measure weight related information useful for healthcare in a home toilet without any consciousness, constraint and operation.  <P>SOLUTION: A weight estimating system includes a booth having a predetermined volume allowing an entry of a subject therein, an exhaust means for discharging air in the booth at a constant flow rate, a suction port introducing a predetermined amount of outer air, and a pressure measuring means for measuring a pressure change against a predetermined time in the booth. Once the subject enters the toilet booth, the system estimates a volume of the subject in the booth by the pressure change, calculates an estimated weight based on the estimated volume, thus measuring the weight related information useful for healthcare at home without any consciousness, constraint and operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073167-A (JP)
Title: Coating system
Inventor: TAMAI MASAYUKI
IPC: B41M7/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating system that provides an appropriate coating to a printed print medium with a preset content of coating for each print medium.  <P>SOLUTION: The coating system includes a data storage unit 2 for storing primary image characteristic data characterizing images generated from image data and coating data indicating the content of coating applied to a print medium corresponding to the image characteristic data, while linking the primary image characteristic data with the coating data, in order to coat the print medium having a print image formed thereon according to the image data. The coating system includes a coater unit 4 for coating the print medium according to the coating data for the print medium, extracted from the data storage unit 2 according to secondary image characteristic data generated from a scanned image of the print image obtained by a scanner unit 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073093-A (JP)
Title: Sheet-like polishing member
Inventor: TAKEDA HIDENORI
IPC: H01L21/304
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like polishing member restrained from being separated from a polishing device in polishing processing.  <P>SOLUTION: A polishing sheet 10 has a urethane sheet 2 made by a wet film forming method. The urethane sheet 2 is uniformized in a thickness by applying buff processing to the opposite surface side of a skin layer 4. A surface on the skin layer 4 side constitutes a polishing surface P, and a buff processing applied surface constitutes a buff processing surface R. A cell 3 is formed on the urethan sheet 2. In the polishing sheet 10, for sticking to the polishing device, a double-sided adhesive tape 7 is stuck to the buff processing surface R side of the urethane sheet 2. A pressure sensitive adhesive layer 7b on one surface side of the double-sided adhesive tape 7 and the urethane sheet 2 constitute the polishing member 6. When sticking the doubler-sided adhesive tape 7 to the urethane sheet 2, coating processing is applied to the buff processing surface R of the urethane sheet 2 by a resin agent. A recess-projection of the buff processing surface R is leveled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074654-A (JP)
Title: Corbel member installation structure and installation method, and external member mounting structure using the same
Inventor: WATANABE USHIO
IPC: E04D13/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corbel member allowing an external member such as a solar cell system to be mounted in an optional position of a flat roof including a waterproof layer such as a roof of a building.  <P>SOLUTION: The installation structure of the corbel member 1 including a rod-like member 2 erected on a roof surface 7 with the waterproof layer 71 laid on backing 72 is constructed by mounting the rod-like member 2 with a pedestal member 3 having a through-hole for inserting the rod-like member 2, a waterproof body 4, a waterproof presser implement 5 and a securing implement 6 in this order from the base end. The rod-like member 2 includes a fixed part 21 fixed to the backing 72, at the lower end, and a mounting part 22 for mounting the external member. The pedestal member 3 is a resin molding thick-walled around the through-hole. The waterproof body 4 covers the surface of the pedestal member 3 and the roof surface 7 on the outside. The waterproof presser implement 5 holds a sealing material 5B on the back face side. The securing implement 6 is secured to the mounting part 22 of the rod-like member 2, and the waterproof presser implement 5 is pressed and pressure-fitted to the waterproof body 4. The fixed part 21 of the rod-like member 2 is fixed to the backing 72. The pedestal member 3 is disposed at the base end, and the surface is covered with the waterproof body 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074447-A (JP)
Title: High strength steel excellent in toughness in high heat input weld heat-affected zone
Inventor: NISHIMURA KIMIHIRO
IPC: C22C38/14
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength steel which is excellent in toughness in a weld heat-affected zone even for high heat input welding having a welding heat input of >300 kJ/cm and which has a sheet thickness of ≥40 mm and a yield strength of >460 N/mm<SP>2</SP>.  <P>SOLUTION: The steel has a steel composition containing, by mass, 0.03 to 0.09% C, 0.02 to 0.15% Si, 1.5 to 2.5% Mn, 0.005 to 0.06% Al, ≤0.015% P, 0.0005 to 0.0050% S, 0.005 to 0.025% Nb, 0.005 to 0.02% Ti, 0.0040 to 0.0070% N, 0.0005 to 0.0030% Ca, 0.0005 to 0.0025% B and 0.38 to 0.45% Ceq (IIW), and if required, further containing one or more selected from among V, Ni, Cu, Cr, Mo and W, and the balance Fe with inevitable impurities, and the steel contains 50 to 1,000 pieces/mm<SP>2</SP>of acid sulfide grains having a diameter of the equivalent circle of 0.5 to 3 μm and containing at least Ca, Al, Mn, O and S and elements other than O in specified quantity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072674-A (JP)
Title: Blood vessel state estimating apparatus, blood vessel state estimating method, and blood vessel state estimating program
Inventor: YAMAJI TAKAYUKI
IPC: A61B5/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood vessel state estimating apparatus, a blood vessel state estimating method and a blood vessel state estimating program by which the state of a blood vessel can accurately and easily be estimated.  <P>SOLUTION: This blood vessel state estimating apparatus includes two optical sensors. Also, the blood vessel state estimating apparatus detects the pulse wave of a human body conforming to the variation amount of light which is detected by synchronizing with the other optical sensor, and converts the pulse wave into an electric signal for each optical sensor. Then, the blood vessel state estimating apparatus executes an n-th differential (n is a natural number) to the electric signal for each optical sensor, and identifies characteristic points included in an n-th differential waveform which is the waveform obtained as the result of the n-th differential. Then, the blood vessel state estimating apparatus calculates a difference for the appearance periods of the characteristic points which have been identified by a characteristic point identifying section for each optical sensor. Then, the blood vessel state estimating apparatus estimates the state of the blood vessel of the human body conforming to the difference which has been calculated for each optical sensor, and outputs an estimation result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010084770-A (JP)
Title: Method and system for monitoring state of wind turbine
Inventor: GRAM-HANSEN KLAUS
IPC: F03D7/04
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind turbine state monitoring method for avoiding the loss of input data.  <P>SOLUTION: The method for monitoring the state of a wind turbine comprises steps of collecting measurement data and operating state parameters, selecting sub sets of operating state parameters, calculating sets of n-piece feature moments, providing a finite n-dimensional space, the n-dimensional space being partitioned into bins, the bins each representing n-dimensional interval so that n-piece one-dimensional intervals each represent an interval for one of n-dimensions, the bins each determining a region capable of receiving the sets of n-piece feature moments, and determining whether the sets of feature moments belong to one bin or not, and receiving the sets of feature moments and measurement data when the sets of feature moments are detected to belong to one bin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011078489-A (JP)
Title: Crown prosthesis structure in natural tooth, and construction method and disassembly method of the structure
Inventor: SHIMODA TSUNEHISA
IPC: A61C5/08
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crown prosthesis structure for performing the fitting and connecting work or separating work of an abutment and a denture base, by simple work, a construction method of the structure, and a disassembly method of the crown prosthesis structure for disassembling the once constructed prosthesis structure for repair.  <P>SOLUTION: The crown prosthesis structure includes: the rod-like post of a fiber material fixed in a planted state through an adhesive in a root canal in a vertical hole shape formed in a tooth root; an abutment roughly in a truncated conical shape for mounting a denture, which is connected to the upper surface of the tooth root through the rod-like post; a denture base which has a fitting hole formed at the bottom part and is formed to be freely suitable for the abutment; and the denture mounted on the denture base. Also, the abutment and the denture base are configured to be freely detachably mounted and fixed through tapered fitting structures closely attached to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081099-A (JP)
Title: Image processing device, image display device, information reproduction device, and system using the information reproduction device
Inventor: KAWAMURA YOSUKE
IPC: H04N7/08
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information processing device for attaining an on-screen display OSD function without using a frame buffer.  <P>SOLUTION: The device includes: a decoder 121; an OSD signal creation circuit 122; two line buffers (123, 124); a YUV to RGB conversion circuit 125; a selector 126; a DA converter 127; and the like. The OSD signal creation circuit 122 creates an OSD signal including on-screen information of the same resolution with video information and synchronization information in which timing of horizontal synchronization become the same as that of vertical synchronization. The selector 126 creates an image signal including image information in which the video information is superimposed on the on-screen information, on the basis of the video signal and the OSD signal. In this case, the on-screen information of high precision can be superimposed on the video information even without a frame buffer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079539-A (JP)
Title: Work aligning apparatus
Inventor: MINAMI HARUKI
IPC: B65B35/40
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work aligning apparatus capable of arranging a plurality of works with no gap in parallel.  <P>SOLUTION: The work aligning apparatus includes: a work carrying-in part 12 where works are carried in; a work aligning part 13 which is arranged in front side of the carrying-in part 12; a head supporting member 42 for supporting the front row work of the aligning part 13; a preceding guide member 32 for supporting the front side of the work carried in the carrying-in part 12; and a following guide member 22 for supporting the back side of the work carried in the carrying-in part 12. By advancing both guide members 22 and 32 with the work between them, a plurality of works in the aligning part 13 are pushed and retreated by the preceding guide member 32 to form a work inserting space S in the back end part of the work aligning part 13. A work inserting processing for arranging the work between both guide members 22 and 32 at a position corresponding to the inserting space S, and a preceding guide member retreating processing for retreating upward the preceding guide member 32 after the processing is completed, are performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058344-A (JP)
Title: Insertion joint
Inventor: WATANABE KEIJIRO
IPC: E04B1/58
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and open-and-shut joint intended for joining a column and a beam in the field of architecture, wherein the bending moment is not generated because force in the material axial direction is transmitted by a member in the material axial direction, and fastening work with high-tension bolts is all performed in the lateral direction.  <P>SOLUTION: Gusset plates welded on the upper and lower ends of the columns are inserted into slots formed longitudinally on the flange surfaces of H-section steel along its web, and sandwiched between the web of the H-section steel and a beam mounting metal fixture so as to be joined with high-tension bolts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079986-A (JP)
Title: Method for producing laminating adhesive having high thermal conductivity and low dissipation factor
Inventor: YO UNSHO
IPC: C09J133/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a laminating adhesive having a high thermal conductivity and a low dissipation factor.  <P>SOLUTION: The method for producing a laminating adhesive having a high thermal conductivity and a low diffusion factor is used for high-density connection of a printed circuit board or a package substrate and includes selecting at least two kinds of epoxy resins from among a trifunctional epoxy resin, a modified epoxy resin for increasing toughness, a brominated epoxy resin, a salt-free, phosphorus-containing epoxy resin, a long-chain, salt-free epoxy resin, a bisphenol A epoxy resin and the like; adding selected epoxy resins according to a desired ratio thereof to a treating tank, heating and sufficiently stirring into a uniformly mixed epoxy resin precursor; decreasing the temperature, adding a solvent to the epoxy resin precursor during the process of decreasing the temperature and adjusting the epoxy resin precursor to an adequate viscosity; then adding a solution of two curing agents, a catalyst, a solvent and a fluidity-adjusting agent to the epoxy resin precursor and sufficiently mixing and stirring; and further adding a highly thermal conductive filler and sufficiently stirring under vacuum until being adjusted to an adequate viscosity; and leaving the resultant to stand for a while to form a laminating adhesive having a high thermal conductivity and a low dissipation factor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085716-A (JP)
Title: Bicycle simulation device
Inventor: ASANO TATSUHIKO
IPC: A63B22/06
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle simulation device with fall prevention effect that has a rear display section to be positioned according to an actual traffic condition, and is cabled so as to be inconspicuous while preventing a view from being blocked, and that has a stand positioned in a desired position to a bicycle body.  <P>SOLUTION: The bicycle simulation device 10 including a main monitor 14 for displaying a scene based on driving operation by driving a simulation bicycle 12, includes: a pipe-shaped main frame 26 which extends to a lower part of the simulation bicycle 12; and a pipe-shaped rear stand 30 connected to the main frame 26 to support a rear monitor 18 provided at the back side of the simulation bicycle 12. The rear stand 30 is laid from under the body of the simulation bicycle 12 to a front side of a rear wheel 42. The rear monitor 18 is arranged at an upper edge side raised upward from a right rear position of the body. A harness 178 to the rear monitor 18 is arranged in a pipe-shaped space of the rear stand 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085759-A (JP)
Title: Confocal optical scanner
Inventor: KEI KOSHI
IPC: G02B21/00
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal optical scanner capable of coping with variation of optical system magnification, a bright field image or the like.  <P>SOLUTION: The confocal optical scanner includes a pinhole disc with pinholes formed thereon, and rotation means for rotating the pinhole disc. A confocal image is acquired by rotating the pinhole disc with the use of the rotation means to thereby scan with illumination light and by causing optical feedback from the illumination light passing through the pinholes to form an image. The confocal optical scanner also includes a transfer mechanism for causing the pinhole disc to undergo reciprocating transfer between a position where the pinhole disc resides in an optical path of the illumination light, and a position where the pinhole disc is evacuated from the optical path.  <P>COPYRIGHT: (C)2011,JPO&INPIT