baber/WOPTO huggingface dataset:
Patent JP-2012250683-A (JP)
Title: Vibration proof floor structure of railroad vehicle and method for fixing the same
Inventor: YOSHIZAWA HISASHI
IPC: B61D17/10
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a vibration proof floor structure of a railroad vehicle, which dispenses with a process for installing a vibration proof material to a vehicle structure (base frame) side in a vehicle assembling site to simplify/facilitate works in the vehicle assembling site and wherein the vibration proof material is not deteriorated, and to provide a method for fixing the same.SOLUTION: The core material 102 of an upper floor 110 and the vibration proof materials 106, 107 arranged vertically of the core material 102 are held between a screwed pipe 103 provided with a screwed quantity restriction part and a support plate 104 formed with a screw hole to be meshed with the screw part of the screwed pipe 103, to be integrated with the upper floor 110. Then, a screw 115 is inserted from above into the through-hole 114 formed in the screwed pipe 103 and is screwed into the screw hole 116 formed in the base frame 113 or a joist, causing the upper floor 110 to be fixed through the vibration proof materials 106, 107.
Patent JP-2013003193-A (JP)
Title: Image forming method and recording material reproduction method
Inventor: HORI ANJU
IPC: G03G7/00
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method and a recording material reproduction method, which save energy and are excellent in the ability to fix a toner image to a recording material and peel it therefrom.SOLUTION: The image forming method comprises: a charging step in which the surface of a photoreceptor is uniformly charged; a latent image formation step in which an electrostatic latent image is formed by exposing the photoreceptor; a developing step in which the electrostatic latent image is developed with toner; a transfer step in which a toner image formed on the photoreceptor is transferred to a recording material; and a fixing step in which the transferred toner image is fixed to the recording material by the application of heat and pressure thereto. In the image forming method, the median diameter of toner based on volume is 3 to 8 μm, and a recording material 300 has a surface layer 303. The surface layer 303 is formed by dispersing particles containing metal nitride or metal carbide, granulation containing the particles, or a metal compound material 304 containing the particles in the proportion of 1 to 30 vol.% of the surface layer 303 into resin 305 selected from a group consisting of silicone resin, silicone modified resin, fluorine resin, and polyolefin resin.
Patent JP-2012010336-A (JP)
Title: Low-voltage to high-voltage level translation using capacitive coupling
Inventor: DAVID L KNIERIM
IPC: H03K19/0185
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To enable reaching the necessary voltage to drive the gates of high-voltage output transistors or circuits.SOLUTION: A voltage level translator circuit has a digital logic circuit, at least one high-voltage capacitor having a first and second connections, in which one of the first and second connections is electrically coupled to the digital logic signal, and a cross-coupled inverter pair in which, the output of at least one inverter of the pair is electrically coupled to the other connection of the at least one high-voltage capacitor. A high-voltage driving circuit has two low-voltage input signals, two high-voltage output signals, a first signal thereof being a high-side drive signal and a second signal thereof being a low-side drive signal, and two level translators, a first level translator thereof corresponding to the high-side drive signal, and a second level translator thereof corresponding to the low-side drive signal.
Patent JP-2013002090-A (JP)
Title: Guard fence and construction method of the same
Inventor: HOSOKAWA YUTAKA
IPC: E01F7/04
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a guard fence with an excellent buffer property, for which support columns are easily assembled by utilizing an existing buried column or the like, and its construction method.SOLUTION: The guard fence includes a concrete foundation 12 installed on a mountain side slope of a mountainous area, the plurality of support columns erected on the upper surface, and a net 16 spread between them. The support column includes a buried column 18 of H-shaped steel or the like whose lower end is buried in the concrete foundation 12. A cylindrical member 20 is put on with a gap on an outer side of the buried column 18, and the lower end part is fixed to an upper surface of the concrete foundation 12. At least a flange 18a which is a side face on a mountain side of the buried column 18 and a flat part of a side face 20c on the mountain side of the cylindrical member 20 face each other through an elastic body sheet 24 which is a buffer member formed into a prescribed shape beforehand. The buffer member may be a leaf spring or granular sand.
Patent JP-2012071819-A (JP)
Title: Seat lifter and seat
Inventor: FUJIWARA MASARU
IPC: A47C7/02
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a seat lifter and a seat capable of smoothly lifting and lowering seat frames with respect to base members, so that a seat can be smoothly lifted and lowered.SOLUTION: The seat lifter 1 includes a first link member 4a to a fourth link member 4d and a coupling member which couples the first link member 4a to the second link member 4b and has a first sun gear and a second sun gear. The first link member includes a first link body 41, a first planetary gear group having a plurality of first planetary gears, and a planetary gear operating section. The second link member includes a second link body and a second planetary gear group having a plurality of second planetary gears.
Patent JP-2013000700-A (JP)
Title: Ion separation recovery system and ion separation recovery method
Inventor: TAJIMA NAOKI
IPC: B03C5/00
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an ion separation recovery system which has stable ion separation performance even when the temperature of a treatment liquid and the concentration of ions to be separated are changed during electrophoresis treatment and an ion separation recovery method.SOLUTION: The ion separation recovery system 1 includes: an electrophoresis ion separation recovery apparatus 10 which has a couple of electrodes 12 in which voltage is applied between a first electrode 13 and a second electrode 14, carries out the electrophoresis treatment of a solution 80 to be treated to separate it into a first solution 81 and a second solution 82, and discharges them; a measurement part 50 which measures at least one liquid control parameter selected from ion concentration, conductivity, a flow rate, and liquid temperature with regard to at least one in-system circulation liquid selected from the solution 80 to be treated, the first solution 81, and the second solution 82; and a control part 60 which carries out the control of at least one selected from the control of the flow rate and liquid temperature of the in-system circulation liquid, the control of voltage applied to a couple of the electrodes 12, and the control of the electrode distance of a couple of the electrodes 12.
Patent JP-2012028317-A (JP)
Title: Lighting device and illumination equipment
Inventor: SHIBAHARA SHINICHI
IPC: H01R9/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an input terminal mechanism and an output terminal mechanism into which a power supply line can be safely inserted.SOLUTION: There are provided a circuit board 110; a box-shaped terminal board 120 which is provided to the circuit board 110, has therein an electrode 122 for connecting an exposed core wire of a predetermined length exposed by partway exfoliating a coating of an electric wire and also has, on one surface thereof, a terminal board side electric wire insertion hole 121a into which the exposed core wire of the predetermined length is inserted; and a terminal board cover 130 which is mounted so as to cover the one surface and has a cover side electric wire insertion hole 131 which is located at the position corresponding to the terminal board side electric wire insertion hole 121a and intercommunicates with the terminal board side electric wire insertion hole 121a when a terminal board cover 130 is mounted on the terminal board 120. The terminal board cover 130 is mounted on the terminal board 120 so that the distance from a cover side hole forming portion 139a forming the cover side electric wire insertion hole 131 to the electrode 122 is set to be longer than the length of the exposed core wire of the predetermined length inserted into the electrode 122.
Patent JP-2012032790-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: SEKIDO KUNIHIKO
IPC: G03G5/14
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor with positive ghosts suppressed, and a process cartridge and an electrophotographic apparatus having the electrophotographic photoreceptor.SOLUTION: In an electrophotographic photoreceptor, an undercoat layer of the electrophotographic photoreceptor contains a polymer having a particular repeating structural unit.
Patent JP-2013008806-A (JP)
Title: Organic electroluminescent element
Inventor: CHANG QISHENG
IPC: C09K11/06
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having a high luminous efficiency.SOLUTION: The organic electroluminescent element has a structure in which a positive electrode 2, a first organic layer 4 principally composed of a first organic material, a second organic layer 5 principally composed of a second organic material, and a negative electrode 7 are laminated in this order. At least one of the first organic layer 4 and the second organic layer 5 contains a luminous material, and following formulae (A) and (B) are satisfied. Formula (A)T1(first)-T1(light emission)>0.19 eV, formula (B)T1(second)-T1(light emission)>0.24 eV (T1(first), T1(second), T1(light emission) represent, respectively, the minimum excitation triplet energy level at 77° K of the first organic material, the second organic material, and the luminous material, respectively).
Patent JP-2013008415-A (JP)
Title: Disk device
Inventor: NABESHIMA SHIGEKI
IPC: G11B19/12
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a disk device in which a detection method of detecting a reference position of an optical pickup corresponding to the type of a disk can be selected, and downsizing of a mechanism system can be achieved while increase in the number of components and complication of the mechanism system are prevented.SOLUTION: A disk device includes: an optical pickup 101 that projects a laser beam to a disk and reads the light reflected therefrom as an optical signal; a thread motor 108 that drives the optical pickup 101 in a radial direction of the disk; and a signal processing unit 106j in which a detection method of detecting a reference position during movement of the pickup 101 on the basis of change of the optical signal read by the optical pickup 101 in accordance with movement of the optical pickup 101 by the thread motor 108 is set corresponding to the type of the disk, the type of the disk is determined based on the optical signal read by the optical pickup 101, and the reference position is detected by a detection method corresponding to the type of the disk.
Patent JP-2013009227-A (JP)
Title: Information processing device, data erasure management method, and computer program
Inventor: AKIBA TOMOHIRO
IPC: G06F21/60
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device performing data erasure automatically asynchronously with completion of job processing, and displaying the completion of the data erasure in each job unit.SOLUTION: At completion of execution of a job, an image processing device 10 sets an image file included in the job as an erasure target, and stores job history information including information about a time when the job execution is completed. The image processing device 10 performs overwrite-erasure of image data that was set as the erasure target, and stores erasure completion information including information about a time when the erasure is completed. Based on the information about the time when the job execution is completed, which is included in the job history information, and the information about the time when the erasure is completed, which is included in the erasure completion information, the image processing device 10 determines whether or not the overwrite-erasure of image data included in the job corresponding to the history information is completed, for each job. Then, the image processing device 10 displays the information determined above and indicating whether or not the overwrite-erasure of the image data included in the job is completed.
Patent JP-2013005986-A (JP)
Title: Prosthesis for living body
Inventor: TOMINAGA YUSUKE
IPC: A61F2/28
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a prosthesis for living bodies being applied to a site such as the hip joint to which a large load (a moment) is applied by improving a rotation resistance of a stem part, and also facilitating the osteotomy for implanting the stem part.SOLUTION: This prosthesis for living bodies includes the stem part to be inserted into the medullary cavity. The stem part includes a straight portion that is located at the tip end side of the stem part and has a straight shape, and a tapered portion that is located at the root side of the stem part and is taperedly inclined toward the tip end side. A projection portion that extends from the root side towards the tip end side along the axial direction and projects outward, is disposed on the tapered portion.
Patent JP-2012030059-A (JP)
Title: Dishwasher
Inventor: NAKAYAMA KINYA
IPC: A47L15/46
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher that prevents an inspection alarm lamp from lighting up again in succeeding operations after an inspection of the dishwasher after long term use is completed, and gives an user an incentive for replacement.SOLUTION: The dishwasher is provided for determining that an operation time period has elapsed more than a first predetermined time period, and indicating on a display unit 7 that the dishwasher needs an inspection. The controller 21 rewrites an operation condition value memorized in a storage 23 by a certain operation through an operation unit 6, so that the inspection alarm lamp for the dishwasher does not go off regardless of succeeding operational conditions while continuing the progress status information. The controller 21 controls the dishwasher, when the dishwasher has been used more than a second predetermined value, to operate longer than usual with operation performance lowered in two steps, so that the user can recognize after the inspection that the endurance period of the dishwasher is about over and also is given an incentive for replacement.
Patent JP-2013012893-A (JP)
Title: Image converter, camera, image conversion method and program
Inventor: MORIMURA ATSUSHI
IPC: G06T3/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image converter, camera, image conversion method and program, capable of partially expanding or contracting a panoramic image while maintaining features of the panoramic image in which an image can be joined in a cylindrical shape or a wide range (max. 360 degrees) can be concurrently observed.SOLUTION: The present invention comprises an image input section (12) for inputting a panoramic image and an image expanding and contracting section (13) that expands and contracts the panoramic image by making a magnification of a desired region different, of panoramic images, so that the magnification continuously changes in a region where continuous panoramic images exist.
Patent JP-2013010886-A (JP)
Title: Viscosity index improving agent, and lubricating oil composition
Inventor: NAKADA SHIGEKUNI
IPC: C10M169/04
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a viscosity index improving agent having a large viscosity index improving effect, providing a low-temperature viscosity of a lubricating oil composition, and excellent in oxidation stability.SOLUTION: The viscosity index improving agent contains a copolymer (A) having as essential composing monomers a polymerizable monomer (a) which is at least one selected from the group consisting of alkenes (a1), vinyl ethers (a2), allyl ethers (a3), vinyl esters (a4), vinyl ketones (a5) and vinyl compounds (a6) having an aromatic ring, an alkyl (meth)acrylate (b) having a 8-40C straight-chain or branched-chain alkyl group, and a polymerizable monomer (c) having a nitrogen atom.
Patent JP-2013017301-A (JP)
Title: Inverter control device and inverter control method
Inventor: SHOJI MITSUHIRO
IPC: H02P23/04
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control device and a control method that implement a stable control system.SOLUTION: The inverter control device includes: an inverter 6 for converting DC power input from a DC power supply to AC power to feed a motor; command value calculation means for calculating a command value of an AC voltage output from the inverter 6 on the basis of a detected value of an AC current; phase compensation means for compensating the phase of the command value or the phase of the detected value; inverter control means for controlling the inverter 6 on the basis of the command value or detected value compensated by the phase compensation means; and motor rotating speed detection means for detecting a rotating speed of the motor 8. The phase compensation means calculates a phase lead on the basis of a phase compensation time set to endure a predetermined phase margin and of the rotating speed, and compensates a phase based on a specific characteristic of the motor 8 in accordance with the phase lead.
Patent JP-2013015302-A (JP)
Title: Air cleaner
Inventor: SHIMIZU AKINORI
IPC: F24F7/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner with a humidifying function which can efficiently clean air with low power consumption.SOLUTION: An air cleaner 1 includes an attachable/detachable humidifying filter 5 that humidifies air sucked through a suction port 2 by the rotation of an impeller 81, and a single air passage is provided in the air cleaner 1. A control part 13 controls the number of revolutions of a fan motor 82 in accordance with the presence or absence of the humidifying filter 5 detected by a humidifying filter detection part 61. The control part 13 controls the number of revolutions of the fan motor 82 to be lower when the humidifying filter detection part 61 detects the absence of the humidifying filter 5 than the number of revolutions of the fan motor 82 when the humidifying filter detection part 61 detects the presence of the humidifying filter 5.
Patent JP-2013018673-A (JP)
Title: Carbon nanotube aggregate where single-walled carbon nanotube and double-walled carbon nanotube are mixed at arbitrary ratio and method for producing the same
Inventor: SAITO TAKESHI
IPC: B82Y40/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a carbon nanotube aggregate with high purity and high quality where single-walled carbon nanotubes and double-walled carbon nanotubes having both of transporting property and strong mechanical toughness which are hopeful as an electronic component element and being useful as a transparent conductive material and an electron emitting element material are mixed and to provide a method for efficiently and inexpensively mass-producing the same.SOLUTION: In the method for producing carbon nanotubes from carbon sources by a gas phase fluidizing CVD method, a liquid hydrocarbon such as toluene and the like is used for a first carbon source and methane is used for a second carbon source in a mixed carrier gas atmosphere at least composed of hydrogen and an inert gas.
Patent JP-2013017607-A (JP)
Title: Endoscope apparatus
Inventor: YAMADA HIDEYUKI
IPC: A61B1/00
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a clearer special light image and to secure the safety of eyes against special light in an endoscope apparatus for irradiating an observed region inside the body with special light and obtaining the special light image by receiving the light emitted from the observed region irradiated with the special light.SOLUTION: The endoscope apparatus includes: an insertion section 30 for irradiating the observed region inside the body with the special light and receiving the light emitted from the observed region irradiated with the special light; and a light source section 2 having special light sources 54 and 58 which emit the special light for feeding the special light emitted from the special light sources to the insertion section 30; wherein a plurality of special light emission pathways for independently emitting the special light emitted from the special light sources 54 and 58 are provided in the light source section 2, and wherein a plurality of special light incident pathways on which the special light emitted from the plurality of special light emission pathways is independently incident are provided in the insertion section 30. The special light incident from the plurality of special light incident pathways is guided by the insertion section 30 and emitted from the distal end section to irradiate the observed region.
Patent JP-2013020867-A (JP)
Title: Method for manufacturing lead acid battery
Inventor: KAZAMA TAKESHI
IPC: H01M10/08
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a high quality lead acid battery, in which sodium sulfate indispensable for improving characteristics in over-discharge continuation can be stably input during manufacturing process.SOLUTION: A method for manufacturing a high quality lead acid battery of the present invention includes: a first step of housing an electrode plate group in an inside of a battery case and sealing an opening of the battery case with a lid having a liquid port; a second step of injecting diluted sulfuric acid serving as an electrolyte from the liquid port; a third step of inputting a tablet comprising sodium sulfate from the liquid port; and a forth step of closing the liquid port with a liquid port plug.
Patent JP-2013018262-A (JP)
Title: Thermosetting mixed composition supplying device, and resin concrete material manufacturing device using the supplying device
Inventor: Kinoshita tsuneyasu
IPC: B29C31/10
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting mixed composition supplying device capable of uniformly agitating and supplying a thermosetting resin liquid and a liquid curing agent immediately before using a thermosetting mixed composition and having no problem such as damage to a liquid curing agent pipe, and a resin concrete material manufacturing device.SOLUTION: The thermosetting mixed composition supplying device includes: a thermosetting resin liquid supply pipe 14; a liquid curing agent supply pipe 15; and a gas supply pipe 16. An air nozzle tip 163c is installed in the thermosetting resin liquid supply pipe 14 so that an air outlet formed at the air nozzle tip is positioned farther upstream of a resin liquid delivery port 144c, and a curing agent nozzle tip 152b is located in the air pipe 16 so that a curing agent delivery port formed at the curing agent nozzle tip is positioned farther upstream of the air outlet. The thermosetting resin liquid and the liquid curing agent are mixed with each other together with the air in the thermosetting resin liquid supply pipe 14, and delivered as a frothy thermosetting mixed composition from the resin liquid delivery port 144c.