baber/WOPTO huggingface dataset:
Patent JP-2012225247-A (JP)
Title: Method of controlling spark-ignition engine, and spark-ignition engine
Inventor: SHISHIME KOUJI
IPC: F02D43/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To rapidly and effectively suppress preignition despite response delay of control for decreasing an effective compression ratio.SOLUTION: A method of controlling a spark-ignition engine includes: a step of decreasing the effective compression ratio by a predetermined amount by using a variable mechanism (15) when the preignition is detected on the basis of a detection value of a detection means (34); and a step of temporarily enriching an in-cylinder air/fuel ratio based on injection fuel from an injector 18, in a transition period until the completion of the decrease of the effective compression ratio.
Patent JP-2012223980-A (JP)
Title: Post-cure inflator, and post-cure inflation method
Inventor: KITAI HIRONAO
IPC: B29C33/02
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a post-cure inflator and a post-cure inflation method by means of which a tire just after vulcanization can be normally post-cure-inflated without degrading uniformity of a pneumatic tire.SOLUTION: As for the post-cure inflator having a pair of upper and lower sheet rings 3, 4 with a rim 2 formed at an outer periphery, the rims 2 abutting on beads parts 15, 16 of the vulcanized tire 14, respectively, a correction means 7 is provided which fixes the lower bead part 15 to the rim 2 of the lower sheet ring 4 and pressurizes the upper bead part 16 to the rim 2 of the upper sheet ring 3 to bring them into close contact with each other.
Patent JP-2012228839-A (JP)
Title: Recording device, method for controlling recording device, and program
Inventor: EGUCHI ISAO
IPC: B41J29/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce restriction on a processing target position for processing where a recording medium is processed, in a recording device performing recording on the recording medium and processing of cutting, etc.SOLUTION: A printer 2 includes a cutter unit 25 which is provided in the predetermined position of a conveyance path where roll paper 22 is conveyed and performs cutting processing to the roll paper 22 in the position and a BM (black mark) sensor 64 which is provided in the predetermined position of the conveyance path and detects a BM provided on the roll paper 22 at a predetermined interval in a conveyance direction. The printer 2 calculates a distance between the black mark detected at this time and the back mark detected at the last time, whenever the BM sensor 64 detects the black mark and decides a cut position on the roll paper 22 based on the position of the black mark detected at the last time, when the calculated distance is within a predetermined range, and a cut position based on the position of the newly detected black mark, when the calculated distance is out of the predetermined range.
Patent JP-2012229188-A (JP)
Title: Contrast medium for photoacoustic imaging, or photoacoustic imaging method using the contrast medium
Inventor: YAMAUCHI FUMIO
IPC: A61K49/00
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a contrast medium for photoacoustic imaging to generate a larger acoustic wave in the photoacoustic imaging method.SOLUTION: Disclosed is the contrast medium for photoacoustic imaging characterized by having at least either 2-deoxy glucose or a derivative thereof.
Patent JP-2013178593-A (JP)
Title: Mutual-capacitance type touch panel
Inventor: HOSHINO HIROYUKI
IPC: G06F3/044
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mutual-capacitance type touch panel capable of reducing such a phenomenon that electrode patterns of upper electrodes and lower electrodes become visible.SOLUTION: The mutual-capacitance type touch panel includes: a plurality of lower electrodes that are formed from a transparent electrode material into a large and substantially belt-like shape and disposed parallel to each other in a first direction; and a plurality of upper electrodes that are disposed parallel to each other in a second direction that is orthogonal to the first direction and disposed on a touch surface side with respect to the lower electrodes. A plurality of opening parts are formed in the upper electrodes at parts crossing with the lower electrodes.
Patent JP-2011194243-A (JP)
Title: Charged particle beam irradiation apparatus
Inventor: NISHIO TEIJI
IPC: G01T1/161
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam irradiation apparatus improved in positioning accuracy of an object to be irradiated in an irradiation room.SOLUTION: In an irradiation room 103, annihilation γ-ray generated from a position where a radiopharmaceutical injected into an object 51 to be irradiated reaches, is detected to detect an irradiation target position being the destination of the radioactive medicament, and also annihilation γ-ray from positron emission nuclei generated by a nuclear reaction between the charged particle beam irradiated to the object 51 to be irradiated and nuclei in the object 51 to be irradiated are detected to detect a position where the charged particle beam practically reaches. Thus, in the irradiation room 103, a position displacement between the irradiation target position and the position where the charged particle beam practically reaches can be corrected by confirming an irradiation target position and a position where the charged particle beam practically reaches, so that the object 51 to be irradiated is positioned at a suitable position.
Patent JP-2012232264-A (JP)
Title: Electrode structure of scale removing apparatus
Inventor: TANAKA HIROSHI
IPC: F28G13/00
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure of a scale removing apparatus for removing a scale component, the electrode structure improving efficiency of electrolytic treatment and having improved maintainability by avoiding local concentration of current density caused by arrangement constitution of a wiring terminal connected with an electrode plate.SOLUTION: The scale removing apparatus 10 includes an electrolytic cell 12 which carries out electrolytic treatment of cooling water that is circulated and supplied to a heat exchanger 11. The electrode structure of the scale removing apparatus 10 is constituted so as to include: a plurality of electrode plates 13a to 13d which are arranged in parallel to each other in the electrolytic cell 12 with a predetermined electrode space and which have alternately exchanged polarity; wiring terminals 14a to 14d each of which is provided at an upper end of the electrode plate immersed in the cooling water and is thicker than thickness 2t of the electrode plate where voltage is applied from a power source part 15b; and a notch part 22 which is formed at an upper end of the electrode plate facing the wiring terminal of adjacent electrode plate.
Patent JP-2011259418-A (JP)
Title: Buffer circuit
Inventor: ITO YOSHIAKI
IPC: H03K19/0175
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a buffer circuit having a high slew rate.SOLUTION: The buffer circuit has a plurality of unipolar transistors and a capacitive element. A gain of the buffer circuit is determined by all of gains of the plurality of the transistors. The buffer circuit having a high drive capability and a high gain at high frequencies can be obtained. The buffer circuit should also have a high slew rate. The plurality of the unipolar transistors making up the buffer circuit may be P-channel type transistors or N-channel type transistors.
Patent JP-2012234113-A (JP)
Title: Typing training method and typing training computer program
Inventor: ITONAGA KOBO
IPC: G09B13/02
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a typing training method and a typing training computer program for improving a typing skill.SOLUTION: A marker (16203) for indicating a position of a finger is moved from a standby position of the finger to a depressing key position on a keyboard (16201) that is displayed on a screen so as to indicate a direction to which the finger is moved. A positional relationship between a key to be typed and a typed key is checked so as to determine an inclination and an extent of the deviation of typing, determine the presence/absence of a long depression of the key and the confusion of left and right fingers, and warn it.
Patent JP-2012239924-A (JP)
Title: Method for activating zeolite catalyst
Inventor: MORI HARUHIKO
IPC: B01J29/44
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving the activity of a zeolite catalyst used for a catalytic cracking reaction or the like of hydrocarbon.SOLUTION: This method for activating the zeolite catalyst includes heating the zeolite catalyst containing a periodic table 11th group element and phosphorus, to 500°C or higher to carry out treatment by water vapor in the coexistence of molecular oxygen.
Patent JP-2012242727-A (JP)
Title: Lens barrel, imaging apparatus and information device
Inventor: OYA TAKAHIRO
IPC: G02B7/04
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To improve impact resistance by effectively coping with impact such as drop impact without complicating the shape of a component or increasing the diameter of a lens barrel.SOLUTION: The lens barrel comprises: a first rotary cylinder 32 with a plurality of cam grooves formed in its internal circumferential surface; and a plurality of lens group holding frames 22, 24, and 25 integrally holding respective lens groups 12, 14, and 15 and having cam followers 22a, 24a, and 25a engaged with the cam grooves of the first rotary cylinder 32. The cam followers 22a, 24a, and 25a engaged with the respective cam grooves of a second rotary cylinder 33 project from the external circumferential surface of cylindrical parts 22c, 24c, and 25c. The cylindrical parts of a lens holding frame on the image surface side are arranged so as to constantly overlap the internal circumferential parts of the cylindrical parts 22c, 24c, and 25c of the lens group holding frames 22, 24, and 25 at the positions of the cam followers 22a, 24a, and 25a in the direction of an optical axis.
Patent JP-2012243730-A (JP)
Title: X-ray generator and foreign matter detection device using the same
Inventor: KIBA HIROYUKI
IPC: H05G1/20
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a small X-ray generator capable of efficiently generating X-rays with reduced ripples.SOLUTION: A power supply unit 22 of an X-ray generator 20 comprises: a multi-phase inverter 23 which rectifies and smooths a commercial AC voltage, switches a smoothed output into an AC voltage, and steps up the AC voltage by a step-up transformer to thereby output AC voltages having a plurality of different phases; a plurality of Cockcroft circuits 31and 31which are configured by multi-stage connection of capacitors and diodes, and each of which steps up and rectifies each of the AC voltages outputted from the multi-phase inverter 23 to a high voltage in accordance with the number of stages; and a parallel superposed circuit 35 which superposes, in a parallel manner, the outputs from the plurality of Cockcroft circuits 31and 31so as to apply the resultant output to an X-ray tube 21.
Patent JP-2012248353-A (JP)
Title: Short-arc type flash lamp
Inventor: YAMAZAKI KENGO
IPC: H01J61/90
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, since a reflector and a package are comprised of separate members, a structure for fixing the reflector within the package is required and the package is sized larger than the reflector at all the time, so that a flash lamp cannot be made compact.SOLUTION: A short-arc type flash lamp comprises a package which internally includes a concave reflection section, a flood window sealing an opening of the package, a cathode and an anode which are disposed while being opposed to each other around a focal point position of the concave reflection section, a trigger electrode which is disposed on a straight line connecting distal ends of the cathode and the anode, and a lead which is individually electrically connected with each of the cathode, the anode, and the trigger electrode, and sealed through the package.
Patent JP-2012020113-A (JP)
Title: Microcomputer chip for controlling gaming machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer chip for controlling a gaming machine that provides an interesting game without restriction on the storage capacity of a user program for controlling a game, due to an antifraud program.SOLUTION: The microcomputer chip for controlling the gaming machine includes a first built-in ROM into which the antifraud program is written, and a second built-in ROM into which the user program is written. A mode shifting unit allows shift between a first program mode for writing the antifraud program into the first built-in ROM and a second program mode for writing the user program into the second built-in ROM. The antifraud program and the user program are written into different storage areas. Accordingly, the antifraud program is incorporated into part of the function of the microcomputer chip for controlling a gaming machine which is not allowed to be modified, the antifraud program is excluded from the predetermined specified storage capacity, and the storage capacity of the user program is increased.
Patent JP-2012245919-A (JP)
Title: Lifesaving bladder for tunami
Inventor: MABUCHI HIDEHIKO
IPC: A62B99/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a lifesaving bladder capable of preventing a person from being drowned by having the person wear the lifesaving bladder during a tunami and of preventing the person from being struck by driftwood etc. even if he/she floats or being injured due to a collision with a fixed object when he is swept away.SOLUTION: A person wears outer skin of this lifesaving bladder which is conformed to the shape of a person and is composed of glass fibers and foaming polystyrene as a buoyancy material at the inside. A left protective body 1 and a right protective body 2 are joined by a surface vertical to a longitudinal direction at the center of the left side and the right side. A back part is connected by a long hinge of the longitudinal direction, and the right and left protective bodies 1 and 2 are fastened by belts 6. The right and left protective bodies 1 and 2 include head cover parts 1a and 2a, shoulder cover parts 1b and 2b, body cover parts 1c and 2c, and waist cover parts 1d and 2d. The person wears the lifesaving bladder during the tunami to obtain buoyancy and protect himself from external force.
Patent JP-2012247161-A (JP)
Title: Display device
Inventor: SHIOMI KENTA
IPC: F24H1/14
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device effectively displaying a plurality of sets of information to be displayed related to the energy saving of gas, hot water or the like and environmental protection without requiring a customer to perform a complicated operation.SOLUTION: The display device 1 has the actual amount computation function of calculating the momentary consumption and the cumulative consumption of power, gas and hot water, and the cumulative emission of carbon dioxide, and displays the calculated actual amounts on a display portion. Further, the display device 1 has a function of selectively setting a power information display screen, a fuel information display screen, a hot water information display screen, a carbon dioxide information display screen, and a time display screen, and of successively changing the selected display screen.
Patent JP-2012247761-A (JP)
Title: Image forming device
Inventor: O TAKEAKI
IPC: G03G21/18
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which wiring for electrically connecting a board and an image forming unit is easily arranged in a body frame.SOLUTION: In a laterally inside on a left/right pair of side walls 32 arranged in a housing 31 of a printer 1, the printer 1 includes a process unit 10 and a high voltage generation board 51 for applying a high voltage to the process unit 10. Respective wirings 71 for electrically connecting the process unit 10 and the high voltage generation board 51 are held by wiring holders 41 detachably provided to outer parts in left/right directions of the side walls 32.
Patent JP-2012011377-A (JP)
Title: Electrodeionization device and method comprising control of electric current by measurement of ion-exchange material expansion
Inventor: GRABOWSKI ANDREJ
IPC: B01J49/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a simple way to control an electric current in an EDI device.SOLUTION: A device (2) for the removal of ions from a polar liquid (F), e.g. water, comprises at least one compartment (14') which comprises at least one inlet for an entering polar liquid flow and at least one outlet for an outgoing deionized liquid flow (D), in which the compartment (14') an electrochemically regenerable ion-exchange material fills a zone through which zone a liquid flow is able to pass. The device (2) comprises one sensor (1) of at least one dimensional change of the ion-exchange material. The sensor can comprise a photo-sensor or a sensor of mechanical stress. Preferably an apparatus (100, 10, 11) connected to the sensor is able to analyze this dimensional change and to control the electric current. Method of using the device (2) is provided, whereby the electrical current applied to the device (2) is controlled according to the expansion of the resin.
Patent JP-2012250679-A (JP)
Title: Shopping cart
Inventor: YAMASHITA SADAYOSHI
IPC: B62B3/00
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a shopping cart which prevents a small article and the like from falling from a shopping container and can be housed without the need for a wasteful space when stored.SOLUTION: A shopping container 10 includes a container attachment body 80, a semi-container body 70, and a rotator 90. The container composed of a pentahedron opened upward is formed of the semi-container body 70 composed of a tetrahedron for housing an article and the rotator 90 for closing the opening side of the rear of the semi-container body 70. In addition, the rotator 90 is formed of an upside bottom surface and a rear surface so that the upside bottom surface 76 can be superposed on the bottom surface 74 of the semi-container body 70 and so that a gap between the rotator 90 and the semi-container body 70 can also be set as narrow as possible. Particularly, since the pentahedron is formed of a synthetic fiber fabric rich in flexibility, a small change in a purse and the small articles do not fall from the shopping cart.
Patent JP-2012253727-A (JP)
Title: Solid-state image sensor and camera module
Inventor: OGASAWARA TAKAYUKI
IPC: H04N5/369
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image sensor and a camera module which can achieve high color reproducibility and high sensitivity.SOLUTION: A solid-state image sensor 11 has an image sensor 22. The image sensor 22 has a plurality of pixel cells. The pixel cells detect color lights respectively. The pixel cells include a first pixel cell for green and a second pixel cell for green. The first pixel cell for green detects a first green light in a first wavelength region. The second pixel cell for green detects a second green light in a second wavelength region. The second wavelength region includes the first wavelength region. The wavelength in which the first pixel cell for green becomes maximum sensitivity is approximately the same as the wavelength in which the second pixel cell for green becomes maximum sensitivity. A Half value width of a function representing spectral sensitivity characteristics of the second pixel cell for green is larger than a half value width of a function representing spectral sensitivity characteristics of the first pixel cell for green.
Patent JP-2013002322-A (JP)
Title: Starting control system for diesel engine
Inventor: TERADA YASUYUKI
IPC: F02D45/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a starting control system for a diesel engine, which makes it possible to achieve appropriate combustion even when a glow waiting time is insufficient.SOLUTION: Adaptation of a starting parameter capable of changing startability of the engine is controlled while energizing a glow plug 5 during a period until an engine switch 22 is switched to a starter-on position after being switched to an ignition-on position. Specifically, a required glow waiting time as an energization time for the glow plug 5 required for the temperature of the glow plug 5 to increase to a temperature suitable for starting of the engine is compared with an actual glow waiting time as an actual energization time for which the glow plug 5 is actually energized from switching of the engine switch 22 to the ignition-on position to switching to the starter-on position, and according to a result of the comparison, for example, the starting parameter such as the main injection timing during the starting is adaptively controlled.
Patent JP-2013000218-A (JP)
Title: Wheelchair storage support device
Inventor: IDEGUCHI KAZUYUKI
IPC: A61G3/02
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair storage support device for supporting movement to a storage part in an appropriate state when getting into a vehicle with an occupant kept on a self-propelled type and manual type wheelchair.SOLUTION: The wheelchair storage support device includes: a storage part 2 which is moved between an internal position inside a vehicle 6 and an external position outside the vehicle 6 and is capable of storing a wheelchair 1 at the internal position; a relative positional relation specifying part 3 which specifies relative positional relation of the storage part 2 at the external position and the wheelchair 1; an arithmetic operation part 4 which computes a driving operation required for movement of the wheelchair 1 so that the wheelchair 1 reaches the storage part 2 at the external position in such a direction that it can be stored by the storage part 2, on the basis of the relative positional relation, and generating driving operation signals; and a command part 5 for commanding the driving operation on the basis of the driving operation signals.
Patent JP-2013004137-A (JP)
Title: Objective lens for bd mounted on optical pickup device
Inventor: MIZUGUCHI ASAMI
IPC: G11B7/135
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for BD which has high transmittance of the entire lens surface while securing a light spot diameter and sufficiently secures jitter and signal amplitude by securing the transmittance of both a lens center part and lens out circumference part.SOLUTION: The tangent angle of 60 degrees or more exists on a laser incident side lens surface of an objective lens for BD, the laser incident side lens surface is provided with an anti-reflection film, and the anti-reflection film shows a first minimum value of light reflectance ratio in wavelength within the range of the wavelength 400 to 420 nm and shows a second minimum value of light reflectance ratio within the range of wavelength 556 to 712 nm of a long-wavelength side compared with the wavelength 420 nm when light is made incident perpendicularly on the center part of the laser incident side lens surface.