baber/WOPTO huggingface dataset:
Patent JP-2007054553-A (JP)
Title: Vacuum cleaner
Inventor: TSUCHIYA YOSHIHIRO
IPC: A47L9/10
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner minimizing a decrease in dust accumulation capacity in a dust collection chamber, which is caused by clogging of a filter provided in an opening in the sidewall of the dust collection chamber discharging air from the dust collection chamber.  <P>SOLUTION: The vacuum cleaner 10 has an electric blower 24 to suck dust together with air into a suction air duct and the dust collection chamber 73 which collects dust by making the dust flow together with air from an intake 600 at the upper part in a halfway portion of the suction air duct. An opening 75 located below the intake 600 is provided in the sidewall 74A of the dust collection chamber 73 and a filter NF3 is attached to the opening 75. An air volume adjustment section 170 forming an air flow deceleration space 608 in a space between the upper part of the filter NF3 and itself on the downstream side of the dust collection chamber 73 is provided in the suction air duct.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062032-A (JP)
Title: Thermal transfer printer
Inventor: KAWAMURA SHIGEYUKI
IPC: B41J2/325
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer capable of adequately controlling the tension of an ink ribbon even if the ink ribbon is used in a large volume.  <P>SOLUTION: This thermal transfer printer comprises a thermal head, a platen roller forming a transfer region between it and the thermal head by being pressed against the thermal head, a supply core for supplying the ink ribbon to the transfer region by rotating around a rotational shaft, a torque limiter for maintaining the torque of the rotational shaft to be in a torque limitation value, a residual amount calculation means for calculating the residual amount of the ink ribbon on the supply core, a load torque generation means that operates according to a control signal to generate load torque for reducing the torque limitation value of the torque limiter and transmits the load torque to the torque limiter, and a tension control means for outputting, to the load torque generation means, a control signal for increasing the load torque as the residual amount of the ink ribbon measured by the residual amount calculation means is decreased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064750-A (JP)
Title: Cleanliness evaluation method, and standard substance used therefor
Inventor: KIDA NAOMI
IPC: G01N33/28
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a standard material for ultraviolet spectrophotometric analysis indicating a favorable light absorption characteristic for evaluating the cleanness of an article, and used stably, and a cleanness evaluation method.  <P>SOLUTION: The present invention provides the standard material for the ultraviolet spectrophotometric analysis for evaluating the cleanness of the article having, as a main component, one kind or more of materials selected from a group comprising dipropyl benzenes, butyl benzenes, benzenes substituted with -(CH<SB>2</SB>)OH group where n is 1 or 2, and benzenes substituted with 5-6C cycloalkyl group, and the cleanness evaluation method using the standard material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062114-A (JP)
Title: Ball-point pen
Inventor: OTAWA KIYOTSUGU
IPC: B43K7/03
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing type retractable ball-point pen by which upward writing is possible, and in which the back-flow of ink can be prevented from developing, and in addition, no ink leakage occurs even if pressurization is not released.  <P>SOLUTION: In the ball-point pen which has a pressurizing member interlocking with a push-button member so constituted as to pressurize the ink in a refill when a push-button member is depressed toward a tip side and to release the pressurization of the ink in the refill when the push-button member is brought back toward a rear end side, the pressurizing member is equipped at the tip of the push-button member and further a sealing member is equipped so as to cover a portion ranging from the tip of the pressurizing member to the rear end of the refill and furthermore at least either the pressurizing member or the sealing member is made of a porous body with a communicating hole.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062577-A (JP)
Title: Drive device and automobile loading it
Inventor: KURAMOCHI KOJIRO
IPC: B60H1/22
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of cranking an internal combustion engine and driving a working apparatus by using power from an electric motor in simple constitution and generating power by using motive power from the internal combustion engine.  <P>SOLUTION: This drive device is constituted by connecting a sun gear 52, a carrier 54 and a ring gear 56 of a planetary gear 50 to a compressor 42 and a pulley 41 (crankshaft 24 of engine 22) for an air conditioner and connecting the carrier 54 to a case through a one-way clutch 58. Consequently, it is possible to crank the engine 22 by outputting torque from the motor 44 to the engine 22, to drive the compressor 42 by outputting the torque from the engine 22 and the motor 44 to the compressor 42 for an air conditioner and to generate power by the motor 44 by the motive power from the engine 22 by using reaction force of the case side through the one-way clutch 58 in simple constitution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067959-A (JP)
Title: Speaker device
Inventor: ITO JINYA
IPC: H04R1/30
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker device capable of improving sound quality by reducing phase deviation due to variation in sound pressure on the cross section in a depth direction.  <P>SOLUTION: The speaker device 1 is provided with a speaker driver 3, a flare 5 and a waveguide 7 provided between the speaker driver 3 and the flare 5. The waveguide 7 is provided with a guide housing 11 and a phase plug 13 housed in the wave housing 11. A sound path is formed between the guide housing 11 and the phase plug 13. A sound path length is uniformed by arranging the sound path around the phase plug 13. Since a sound path width around the phase plug 13 on the cross section in the depth direction is fixed, the sound pressure distribution is uniform and the variation in sound pressure is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066145-A (JP)
Title: Image forming system
Inventor: ISHIGURE TAKESHI
IPC: G06F3/12
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a PC 100-2 to perform printing by using a printer 110-1 even in a case in which the PC 100-2 does not have an IP address of the printer 110-1 after the latest setting update.  <P>SOLUTION: A PC 100-1 to which the IP address of the printer 110-1 before setting update is assigned by setting update of IP address retains the IP address of the printer 110-1 after setting update, and transmits, when the PC 100-2 receives image data transmitted based on the IP address of the printer 110-1 before setting update, the IP address of the printer 110-1 after setting update to the PC 100-2. The PC 100-2 which receives this IP address transmits the image data again to the IP address of the printer 110-1 after setting update.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006076878-A (JP)
Title: Carbon ceramic brake disc modified with nano-particle
Inventor: GUTHER HANS-MICHAEL
IPC: C04B35/52
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent infiltration of water or salt water into pores of a carbon ceramic brake disc, which are exposed outside, or to suppress the amount of the infiltration.  <P>SOLUTION: A disc, whose pores remain after infiltration using a carbide-forming element is conducted and carbide is formed by a reaction between the element and at least part of the carbon in a tentative body of the brake disc, and at least part of which are filled with particles having an average diameter in the range of 0.5-20 nm, and a method for manufacturing the disc are provided. The disc is treated using a solution containing an organic compound of boron, zirconium, titanium, silicon, or aluminum, or containing a mixture of the organic compound, and the organic compound exists in an organic solvent in a state of sol. The disc is removed from a sol tank, dried in a furnace at 30-300 K/h heating rate under air or a protective gas, and annealed at 350-800 °C final temperature for 20-120 min.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007072580-A (JP)
Title: Design support system and program
Inventor: ONISHI KIYO
IPC: G06Q50/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support system or the like that is capable of enhancing design quality and design efficiency.  <P>SOLUTION: Information about the process of element development/product development is unified by means of a product specification/technical issue database 20 or the like. Based on this unified information, a design management server 40 creates product specifications, technical issues and the like, and also obtains achievement status and manages progress. Furthermore, accumulation and reuse of technologies and information sharing are achieved. In this way, it is made possible to enhance the efficiency of product development and product quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072598-A (JP)
Title: Bus arbitration method and bus arbitration program
Inventor: IWABUCHI HIROSHI
IPC: G06F13/362
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus arbitration method and a bus arbitration program for shortening the execution time of a task whose priority is high by preparing a table in which the activity ratio of a bus is defined so that the bus can be more efficiently assigned to the device which executes a task whose priority is high, and executing the arbitration of the bus according to the table.  <P>SOLUTION: This bus arbitration method for executing the arbitration of a bus by a computer which is able to execute a plurality of tasks by a plurality of devices connected to the bus comprises a step for acquiring task information including the priority of each of a plurality of tasks in a prescribed timing, a step for generating bus use condition information for defining the bus use conditions of each of a plurality of devices so that the bus can be preferentially assigned to the device which executes the task whose priority is high based on the task information and a step for executing the arbitration of the bus based on the bus use condition information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006187274-A (JP)
Title: Method for rapidly and histochemically staining acetylcholine esterase
Inventor: KOBAYASHI HIROYUKI
IPC: G01N33/48
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rapidly and histochemically staining acetylcholine esterase.  <P>SOLUTION: The method for rapidly and histochemically staining the acetylcholine esterase comprises adding a solution A containing iodized acetylcholine, a citric acid salt and copper sulfate, and a solution B containing potassium ferricyanide to a frozen tissue fragment having 3-6 μm thickness, incubating the resultant fragment at 10-30°C for 4-6 min, adding a diaminobenzidine salt and hydrogen peroxide to the incubated product, further carrying out the incubation at 10-30°C for 1-2 min, and washing the product with water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077244-A (JP)
Title: Lubricant oil composition
Inventor: SHAW ROBERT WILLIAM
IPC: C10M135/18
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant oil composition for a lubricant oil exhibiting excellent high-temperature cleanliness regardless of low-level sulfur, low-level phosphorus and low-level sulfated ash.  <P>SOLUTION: The lubricant oil composition having ≤0.3 wt.% sulfur content, ≤0.08 wt.% phosphorus content and ≤0.80 wt.% sulfated ash content contains a mixture of (a) a large amount of oil in a lubrication viscosity, and (b) an over based lubricant oil cleaner of an alkali metal alkylsalicylate having 20-25 wt.% salicylic acid soap content, or an alkaline earth metal alkylsalicylate. The content of the salicylic acid soap cleaner is regulated so as to be <5 mmol based on 1 kg oil component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007070467-A (JP)
Title: Copolymerized polyester and fiber made thereof
Inventor: SUZUKI MOTOYOSHI
IPC: D01F6/86
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymerized polyester having good formability and giving a formed article exhibiting excellent hygroscopic properties, refreshing feeling and chilling feeling and having sufficient physical properties such as strength and elongation and provide a fiber made of the polyester.  <P>SOLUTION: The copolymerized polyester is a polyester copolymerized with 10-40 wt.% diol compound expressed by general formula (1) and/or epoxy compound expressed by general formula (2) and having a single-terminal blocking polyoxyalkylene glycol expressed by R<SB>3</SB>O-(R<SB>3</SB>'O)<SB>n3</SB>-H copolymerized to at least one terminal of the polyester.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071837-A (JP)
Title: Measuring device using total reflection attenuation
Inventor: FUJIKURA TATSUO
IPC: G01N21/05
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inclination of a sensor unit generated when inserting/extracting a pipette.  <P>SOLUTION: Inclination prevention members 85a-85d are provided on four spots on the bottom surface of a pressing part 80b of a pressing member. Each inclination prevention member 85a-85d has a wedge-shaped constitution equipped with a surface 86 orthogonal to the bottom surface 80e of the pressing part 80b and a slope 87 inclined toward the orthogonal surface 86. When the sensor unit 12 is set on a measuring position, the pressing member 80 is started to be lowered. Each line contact is generated during a lowering time, between the slope 87 of each inclination prevention member 85a, 85b and a ridgeline 12e of the sensor unit 12, and between the slope 87 of each inclination prevention member 85c, 85d and a ridgeline 12c of the sensor unit 12. Hereby, the sensor unit 12 is held in the pressed state onto a rail 70.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078356-A (JP)
Title: Defect inspecting device
Inventor: KANZAKI TOYOKI
IPC: G03F1/84
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with getting a detail specification of the inspected face of an inspection object, in advance, and to reduce the labor and time of setting a portion that is unsuitable for inspection ability out of the inspected face.  <P>SOLUTION: This defect inspection device 1, for detecting reflected scattered light LS, generated from the inspected face W1 of the inspection object W irradiated with inspection light L to detect a defect S of the inspected face W1, is provided with an inspection area setting part 53 for setting an inspection object area W11 of an area inspected by the prescribed inspection ability, using the reflected scattered light LS, and an inspection excepting area W12 of an area not inspected by the prescribed inspection ability, and inspects the inspection objective area W11 set by the inspection area setting part 53, by the prescribed inspection ability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006305300-A (JP)
Title: Signal processing method and apparatus, and x-ray ct apparatus
Inventor: YANGU FAGUO
IPC: A61B6/03
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing method and apparatus which have increased spacial resolution of an X-ray detection signal and an X-ray CT apparatus having an X-ray-receiving surface including such a signal processing apparatus.  <P>SOLUTION: The Fourier transform of the X-ray detection signal is calculated (312), the Fourier transform of the sensitivity distribution of detection cells on the X-ray receiving surface is calculated (314), the quotient of the Fourier transform of the X-ray detection signal by the Fourier transform of the sensitivity distribution is calculated (316), and the reverse fourier transform of the quotient is calculated (318). The detection cells are individual cells of the X-ray detecting device, a multi-channel X-ray detecting device has a two-dimensional array of the detection cells.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007074993-A (JP)
Title: Method for saccharifying biomass containing hemicellulose and saccharide given by the same
Inventor: YAMADA NORIYUKI
IPC: C12P19/12
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for saccharifying cellulose, capable of efficiently conducting hydrolysis, even when biomass containing the cellulose is not fine granular, and capable of giving a high yield of a saccharide, and to provide the saccharide given by the method for saccharifying.  <P>SOLUTION: This method for saccharifying hemicellulose comprises hydrolyzing and saccharifying the hemicellulose contained in the biomass by using an enzyme, wherein hydrothermal treatment is conducted by using hydrogen peroxide in a previous step in which the hydrolysis is conducted by using the enzyme, so that lignin contained therein is decomposed and removed. Hemicellulase is used as the enzyme for hydrolyzing the hemicellulose and giving the saccharide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075370-A (JP)
Title: Sewing machine bearing structure
Inventor: YOSHIDA KENJI
IPC: F16C33/20
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine bearing structure where a rotation torque on a shaft can be reduced by securing the relative displacement of bearings so as to perform relative displacement of the bearings in a state the bearing is fixed to the seat surface of a machine body, so as to reduce an unnecessary load on the shaft.  <P>SOLUTION: The sewing machine bearing structure is provided with: a needle bar 21 capable of holding a needle 20; a hook 5 linked with the needle bar 21; the shaft making the needle bar 21 or the hook 5 operate; and a first bearing 7B and a second bearing 8 which are provided apart by a prescribed distance and supports the shaft rotatably. Either or both of the first bearing 7B and the second bearing 8 is provided with: a cylindrical shaft insertion part 71 having a shaft hole 70 holding the shaft rotatably; a seating part 72 fixed to the machine body 1 by a fixation element 74; and an elastic connection part 73 which connects the shaft insertion part 71 and the seating part 72. The cylindrical shaft insertion part 71, the seating part 72 and the elastic connection part 73 are formed integrally with resin as a base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050871-A (JP)
Title: Flying robot control device and flying robot control method
Inventor: HORIUCHI TOSHIYUKI
IPC: B25J13/02
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a flying robot used in a place where humans cannot directly look at and control the flying robot from being collided with and contacted with surrounding objects, and to enable a navigator to control the flying robot while confirming its orientation.  <P>SOLUTION: An object approach detecting sensor and/or an azimuth detecting sensor is mounted to the flying robot. In addition to image information of a camera observing the surrounding of the flying robot, information detected by the object approach detecting sensor and/or the azimuth detecting sensor is sent to the navigator side and displayed on a monitor screen.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080725-A (JP)
Title: Membrane electrode assembly
Inventor: YOSHII KIMIHIKO
IPC: H01M8/10
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly using a cathode electrode which has a sufficient thermal resistance even under a high temperature and high humidity condition, has a high initial output voltage, and does not cause a flooding phenomenon even in a large current region.  <P>SOLUTION: The assembly includes an ion conductive membrane, an anode electrode having a catalyst layer including at least catalyst carrying carbon and an ion conductive polymer and a gas diffusion layer, and a cathode electrode having a catalyst layer including at least catalyst carrying carbon and the ion conductive polymer and the gas diffusion layer. At least two kinds or more of ion conductive polymers having different ion exchange capacity are distributed in surface direction parallel to the surface of the ion conductive membrane of the cathode electrode catalyst layer. The difference between the largest value and the smallest value of the ion exchange capacity is 0.2 meq/g or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078609-A (JP)
Title: Floatation prevention device of storage container for radioactive waste
Inventor: SUGAWARA SUSUMU
IPC: G21F9/36
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floatation prevention device for preventing a storage container from floating up by buoyancy, when making mortar filled in the storage container for radioactive waste stored in a concrete waste block container overflow, and burying the storage container into mortar in the waste block container.  <P>SOLUTION: A lock lever 6 is supported rockably centered at a shaft 6a on a bracket 7 fixed to the bottom surface 1b of the waste block container 1, and the lock lever 6 is positioned in a location area of a drum 2 by a restoration force of a reset spring 9. A face facing to the drum 2 of the lock lever 6 is used as an inclined guide face 6b, and the lock lever 6 is pushed and retreated by lowering of the drum 2, and after passing the lock lever 6, the lock lever 6 abuts on the outside surface of a side wall body 2a of the drum 2 by the restoration force of the reset spring 9 and is engaged with a caulking part 2c by a structure when fixing the bottom plate 2b of the drum 2, and the container is restrained by the lock lever 6 thereafter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007080194-A (JP)
Title: Control system and parameter setting method of control system
Inventor: TAKAHASHI SEIICHIRO
IPC: G08C15/00
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable control system and a parameter setting method of the control system, capable of restraining artificial errors.  <P>SOLUTION: This control system has a plurality of field apparatuses connected to a field network, a portable field terminal selectively connected to the field network and controlling the field apparatuses, a host system connected to the field network and controlling the field apparatuses, and a host database connected to the host system and prestoring a proper identification information summary of the respective field terminals. This control system is also characterized in that the host system authenticates the field terminal on the basis of setting authority requiring information and the proper identification information summary input from the field terminal, and generates setting authority transfer information on the basis of this authentication and alarm information input from the field apparatuses, and the field apparatuses and the field terminal perform communication for setting a parameter on the basis of the setting authority transfer information.  <P>COPYRIGHT: (C)2007,JPO&INPIT