baber/WOPTO huggingface dataset:
Patent JP-2015027143-A (JP)
Title: Power generation system and power conditioner
Inventor: TAODA NAOKI
IPC: H02J7/35
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system having power conditioners in communication connection arranged so that a determination about abnormality can be performed on a communication device correctly.SOLUTION: A power generation system comprises: power-generation parts 2; and power conditioners 1 which are interconnected to power systems respectively and convert DC powers output by the corresponding power-generation parts 2 into AC powers. The power conditioners 1 have respective control parts 14 which are connected with each other to be able to communicate mutually. One of the power conditioners 1 is set to serve as a master machine, and others are set to serve as slave machines respectively. When the power-generation part 2 becomes insufficient in the amount of power generation, the control part 14 of each slave machine sends a power-interruption notice signal to the control part 14 of the master machine. If the communication with the control part 14 of one of the slave machines is interrupted without receiving any power-interruption notice signal, the control part 14 of the master machine determines that a communication device abnormality is caused. If the communication is interrupted after the receipt of the power-interruption notice signal, the control part 14 of the master machine does not determine that a communication device abnormality is caused.
Patent JP-2013248427-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance the amusement of a game by variegating performance when displaying a result of a lottery.SOLUTION: A display control means 100 includes a background image switching control means for displaying a first background image as a background image of variation display in a variation pattern of forming a ready-to-win state, and for displaying a second background image as a background image of the ready-to-win state, and a background image restoration means for displaying again the first background image from the second background image as a background image of stop display.
Patent JP-2015023986-A (JP)
Title: Card case
Inventor: FUJIMOTO TADAO
IPC: A45C11/18
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a card case housing each kind of cards in a state of being easily classifying them, and facilitating taking in and out a card.SOLUTION: A card case includes: a card case body (2) formed in an openable/closable manner by connecting in a double-foldable manner, a nearly rectangular front surface part (3) and a back surface part (4) with one side as a fulcrum (5) and a prescribed thickness; a plurality of card holder bodies (6) of a rectangular thin plate shape, mounted on a double-folded fulcrum (5) side of the card case body at the base end side. The card holder body includes a thin plate-like intermediate plate part (7) larger than each kind of cards C, and a pocket part (8) provided on the front and rear of the intermediate plate part and holding each kind of the cards housed by inserting each kind of the cards from an opening (9) on a tip side in a state of exposing at least part of each kind of the cards.
Patent JP-2015025417-A (JP)
Title: Pump device
Inventor: KAWANO YUJI
IPC: F04D1/08
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pump device having a function of separating foreign objects from a working fluid in which foreign objects are mixed, and capable of dealing with a large flow rate of the working fluid.SOLUTION: A pump device includes: a first pump provided at a further upper part than a working fluid storage part; and a second pump having a rotary shaft concentric with a rotary shaft of the first pump, and provided at a further lower part than a suction port of the first pump. A centrifugal separation filter device having a function of separating foreign objects from a working fluid is provided in a region further upward than the second pump and further downward from the suction port of the first pump. The centrifugal separation filter device is arranged so that an inner diameter on the second pump side is large and the inner diameter on the first pump side is small.
Patent JP-2015024087-A (JP)
Title: Seating posture assisting device
Inventor: HIRATA MASAHIKO
IPC: A61G5/02
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a seating posture assisting device that can be easily attached to/detached from a wheelchair and assists a seating person in keeping the posture so that the seating person can easily eat at a table.SOLUTION: A seating posture assisting device comprises cloth that supports the breast of a seating person, an elastic band that connects right and left sides of the cloth to a wheelchair, and a fixing member that fixes the ends of the band to a support member of the wheelchair in an adjustable manner.
Patent JP-2015027824-A (JP)
Title: Seat for vehicle
Inventor: FUKAMI DAISUKE
IPC: B60R21/207
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to attach a marginal part of a back board to a module case of an air bag unit without blocking a deployment path of the air bag.SOLUTION: There is provided a seat 1 for a vehicle in which an air bag unit 10 is attached to a side part of a seat back 2 on a vehicle outer side, and a back board 2B is attached to a back part of the seat back 2. The air bag unit 10 is so configured that a wall part 12A on an outer side of a module case 12 including an air bag module 11 thereof is pushed and opened outwards when an air bag is expanded and extended. The back board 2B is provided in such a manner that a marginal part 2Ba thereof on a vehicle outer side is integrally attached to a fitting part 12D formed on a wall part (wall part 12C on a rear side) which is different from the wall part 12A on the outer side of the module case 12.
Patent JP-2015019558-A (JP)
Title: Switching power supply
Inventor: SOMEYA KUNIHIKO
IPC: H02M7/12
Filed: 2013-07-15
Abstract: PROBLEM TO BE SOLVED: To achieve high conversion efficiency in a wide range of control while suppressing the occurrence of current harmonics of an input power supply in a wide range of loads from light to heavy.SOLUTION: A converter comprising: a control unit provided with an nth switch Qn beginning with n=1 in a n≥2 configuration, an inductance Ln connected to one of the switches, a detector for detecting an input voltage, a detector for detecting an output voltage, and an arithmetic unit for calculating the on/off time of each switch by using the voltages inputted from the detectors; and a smoothing capacitor. In the converter, the occurrence of current harmonics is suppressed by switching between a system of the first switch Qn and other switches depending on load condition, and by exerting such control that there is a gain in a power supply harmonics restriction region with respect to a utility power supply so that input impedance between minimum half cycles of a utility power supply frequency can be considered as constant from an inputted utility power supply.
Patent JP-2015033081-A (JP)
Title: Image formation device, display method and display program
Inventor: ISAMIGAWA JUNICHI
IPC: H04N1/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a remotely operational image formation device capable of displaying an appropriate operation screen on a terminal device that performs a remote operation.SOLUTION: In a terminal device 300 capable of remote operation of an MFP 100, on receiving a user touch operation on an MFP operation screen currently displayed, a remote access to the MFP is requested from the terminal device, so that the update of the operation screen is requested (S11). The MFP measures a load state, and if the load state exceeds a threshold, switches the updated operation screen to a screen incapable of a gesture operation to transmit the screen image data, whereas if the load state does not exceed the threshold, transmits the updated screen image data capable of a gesture operation (S13-S15).
Patent JP-2015033475-A (JP)
Title: Portable cooking utensil for three-piece filleting fish
Inventor: HIGUCHI YOSHIFUMI
IPC: B25F1/04
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable cooking utensil which enables anyone to simply and finely filleting fish in three pieces anywhere, and thereby solve the problems in which plenty of fish meat remains at the backbone and a shape of filleted meat is distorted in many cases when 'three-piece filleting' fish, unless a user is equipped with a sharp kitchen knife and advanced skills, and the problem in which caught fish cannot be conveniently filleted in three pieces at a fishing site or the like because a kitchen knife is inconvenient to carry along.SOLUTION: A portable cooking utensil for three-piece filleting fish is constituted like a multifunctional foldable knife, such that a knife blade and a spatula are fastened at a tip portion of a grip by the same shaft so as to be freely rotatable individually, and such that a bone remover is rotatably fastened by a shaft at a root part of the grip. Accordingly, three-piece filleting can be easily performed by selectively utilizing the knife blade, the spatula, and the bone remover. A principal tool for three-piece filleting is not the sharp knife blade, but the spatula which is made to become gradually thinner and sharper toward its tip portion and whose tip portion is formed in a circular arc-shape, and this spatula is inserted between the fish meat and the bones to detach the fish meat from the bones in a method which enables anyone to finely carry out three-piece filleting.
Patent JP-2013229640-A (JP)
Title: Metal foil with carrier
Inventor: TAKAMORI MASAYUKI
IPC: H05K1/09
Filed: 2013-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil with a carrier used for manufacturing a multilayer laminate plate of one or two or more layers used for a printed wiring board or an ultra-thin coreless substrate which can achieve cost reduction by simplification of a printed board manufacturing process and a yield rise by using resin as a support and disposing easily peelable copper foil on one surface or both front and rear surfaces.SOLUTION: A metal foil with a carrier comprises a plate-like carrier formed of synthetic resin and metal foil closely attached on at least one surface of the carrier so as to be mechanically peeled.
Patent JP-2015037999-A (JP)
Title: Sheet material transport device, image reading device and image forming device
Inventor: UDAGAWA HIROAKI
IPC: G03G15/00
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transport device which can notify a user of failure in multi-feed detection means before the user expects that he/she can transport the sheet material if he/she removes the sheet material when the sheet material exists on a transportation path and failure occurs in the multi-feed detection means, and an image reading device and an image forming device having the same.SOLUTION: In an ADF (Automatic Document Feeder) 51 including a manuscript loading table 53 for storing a manuscript MS, each roller pair (86, 66, 90 and the like) for transporting the manuscript MS, a separation transport part B, a multi-feed detection mechanism 600 for detecting whether or not multi-feed where a plurality of manuscripts MS are fed to a manuscript transportation path 54 from the separation transport part B has occurred, and internal manuscript detection means for detecting the presence of the manuscript MS inside the manuscript transportation path 54, multi-feed initial operation for detecting the presence of failure of the multi-feed detection mechanism 600 is executed.
Patent JP-2015038001-A (JP)
Title: Flexible electronic device manufacturing method
Inventor: OKUYAMA TETSUO
IPC: B65H41/00
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a lamination body of a good quality for forming flexible electronic devices by attaching a polymer film such as a polyimide film and a polyester film to an inorganic substrate, forming the devices, and, thereafter, peeling the film, and its manufacturing method.SOLUTION: Upon peeling a polymer film from an inorganic substrate such as a glass plate, adhesive force is adjusted to be equal to or less than 1.1 N/cm and a spring constant, a critical strain (elongation), tension at a film limit time are determined from the properties of the polymer film in advance. By peeling the film while keeping the peeling angle as equal to or less than "π/6" rad and controlling the film tension and the peeling angle so that the elongation of the film is less than 0.1%, the flexible electronic devices can be manufactured efficiently by peeling the film from the substrate without imparting a large stress to the electronic devices.
Patent JP-2015041145-A (JP)
Title: Personal information detection device and computer program
Inventor: SASAKI TOSHIHIKO
IPC: G06Q50/10
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To make processing of identifying a mask object portion within a document efficient.SOLUTION: An original document acquisition part 32 acquires a document in which a character string relating to a plurality of items is recorded. A determination part 54 determines whether personal information is included in the character string of remaining items obtained by excluding a personal information item designated by a user, and detects the item having the personal information included as a personal information item. A detection result output part 56 outputs the personal information item designated by the user and the personal information item detected by the determination part 54 as an item to undergo mask processing of personal information. The determination part 54 sequentially determines whether the personal information is included in the character string of each item of a plurality of records within the document, and when the personal information is included in a specific item of a certain record, determines the specific item as the personal information item, and excludes the specific item from the object for determination of whether the personal information is included as to the character string of items of subsequent records.
Patent JP-2015040520-A (JP)
Title: Double suction volute pump
Inventor: Semba daijiro
IPC: F04D29/046
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a double suction volute pump in which a rotary shaft of the pump is shortened by outputting an axial thrust and receiving it between a volute and an impeller and its small-sized and light weight pump is realized by simplifying a structure within a bearing box.SOLUTION: The present invention relates to a double suction volute pump comprising an impeller having partition parts, blades and side plates arranged to suck fluid from both axial sides and discharge it from outer circumferential surfaces; a pump casing having a suction volute forming a fluid suction flow passage for the impeller and a discharging volute forming a fluid discharging flow passage for fluid from the impeller; and a bearing box storing bearings for supporting both ends of the shaft characterized in that there is provided an annular supporting ring fixed to the inner surface in a radial direction of an axis of the discharging volute to which the outer surfaces of the side plates are contacted and slid and a shaft thrust force acting in an axial direction when the impeller is rotated is supported by the supporting ring through the side plates.
Patent JP-2015041028-A (JP)
Title: Lens apparatus, and image pick-up apparatus
Inventor: YONEZAWA TAKASHI
IPC: H04N5/225
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image pick-up apparatus that makes possible automatic adjustment of the parameters of each of a plurality of lenses by automatically detecting whether or not more than one lens apparatus is being operated and, if operation of more than one is detected, matches the performance features of the multiple lens apparatuses.SOLUTION: The configuration of lens apparatuses each having drive parameter information for determining the drive performance features of a drive mechanism regarding photographic operation and driving the drive mechanism on the basis of the drive parameter information includes operating state distinguishing means that distinguishes a first operating state in which one of the lens apparatuses is operated by itself from a second operating state in which the lens apparatuses are operating in a plurality. When the operating state distinguishing means has identified the first operating state, the drive mechanism is driven in accordance with first drive parameter information or, when the second operating state has been identified, the drive mechanism is driven in accordance with second drive parameter information different from the first drive parameter information.
Patent JP-2015041078-A (JP)
Title: Alignment device, connection device, alignment method, and connection method of optical fiber
Inventor: HAMAGUCHI HIROKI
IPC: G02B6/04
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To connect each core of two or more-core optical fibers to one another with smaller connection loss.SOLUTION: An alignment method of a two or more-core optical fiber comprises the steps of: capturing an image of an end face of two optical fibers; measuring position coordinates of two or more cores 1, 2, 3, 4, 5, 6, and 7 on the end face of the respective two optical fibers on the basis of the image; substituting the position coordinates of the two or more cores obtained for the respective two optical fibers into a theoretical expression which represents a total amount of axis deviation loss in connecting the two or more cores, and obtaining a positional relationship of the end face of the two optical fibers on the basis of the theoretical expression so as to minimize the total amount of axis deviation loss; and facing the end face of the two optical fibers to each other so as to accomplish the positional relationship.
Patent JP-2015045359-A (JP)
Title: Sealing device
Inventor: TAKEUCHI RYOJI
IPC: F16J15/3232
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device in which the intrusion of muddy water into a radial-direction inside of a lip can be suppressed when the rotation of a rotary shaft is stopped.SOLUTION: A sealing device 10 comprises a first seal member 20 having a first metal ring 21 fixed to a housing 7, and a second seal member 30 which is fixed to a rotary shaft 4 having an outside diameter D of 40 mm or more and 45 mm or less so as to be rotatable with the rotary shaft 4 and around its horizontal axial line X. The second seal member 30 has a second metal ring 31 fixed to the rotary shaft 4, a side lip 32d which is arranged at the second metal ring 31, and comes in slide contact with the first metal ring 21, and a dust lip 32b which comes in slide contact with the first metal ring 21 at the radial-direction outside of the side lip 32d. A separation distance L in the radial direction between a slide-contact portion with the first metal ring 21 at the side lip 32d and a slide-contact portion with the first metal ring 21 at the dust lip 32b is set be 2.5 mm or more and 5.0 mm or less.
Patent JP-2015045549-A (JP)
Title: Ground resistance measurement device, ground resistance measurement method, and ground resistance measurement program
Inventor: MIYATA YUSAKU
IPC: G01R27/20
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To measure the ground resistance value of a multiple-grounded ground resistance reliably in a short time while avoiding causing the amount of arithmetic operation to swell.SOLUTION: A ground resistance measurement device is provided with a processing unit in which a process for executing an initial value determination process for calculating a 1/4 value of a measured ground resistance value rof each grounding pole Pand making a minimum value among the calculated values to be an initial value, and also calculating a provisional synthetic resistance value Ra with respect to the measured ground resistance value rand a parallel synthetic resistance as a whole of grounding pole Pand a provisional ground resistance value Rtwith respect to each ground resistance value Rof each grounding pole Pon the basis of the formula below, and a process for calculating a parallel synthetic resistance value Rb as a whole of the grounding pole Pon the basis of the provisional ground resistance value Rtare repeated while altering the provisional synthetic resistance value Ra from the initial value on the basis of the sign of a difference value between the provisional synthetic resistance value Ra and the parallel synthetic resistance value Rb until the provisional synthetic resistance value Ra is converged, and the provisional ground resistance value Rtis thereby converged, the converged value of the provisional ground resistance value Rtbeing measured as each ground resistance value R. Rt=(r+√(r-4×r×Ra))/2.
Patent JP-2015046307-A (JP)
Title: Secondary battery
Inventor: WANG U-CHONG
IPC: H01M10/36
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery including an aqueous electrolytic solution, and arranged so that the generation of flammable hydrogen gas can be suppressed even if it is put in an overcharged or overdischarged condition.SOLUTION: A secondary battery comprises: a positive electrode 1; a negative electrode 3; and an aqueous electrolytic solution. The secondary battery is charged and discharged by making the exchange of alkali metal ions between the positive electrode 1 and the negative electrode 3. Supposing that the maximum charge capacity of the positive electrode 1 is A, the maximum discharge capacity is D, the maximum charge capacity of the negative electrode 3 is B, the maximum discharge capacity is C, the secondary battery is arranged so that B is larger than A (A<B); and D is larger than C (C<D). Thus, it is possible to suppress the generation of hydrogen gas even if the secondary battery is brought into its overcharged or overdischarged condition. In the secondary battery, the ratio (B/A) of B to A is 1.1 or larger, and the ratio (D/C) of D to C is 1.1 or larger.
Patent JP-2015046777-A (JP)
Title: Imaging apparatus and control method of imaging apparatus
Inventor: ISHIHARA KEIICHIRO
IPC: H04N5/232
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of simultaneously capturing a plurality of images of different amount of blur.SOLUTION: An imaging apparatus having an imaging optical system and image sensors includes birefringent optical means arranged between the imaging optical system and image sensors, and separating an incident light beam into ordinary light and extraordinary light, and light selection means arranged between the birefringent optical means and the image sensor, and consisting of an ordinary light selection element for transmitting the ordinary light, and an extraordinary light selection element for transmitting the extraordinary light. The imaging element consists of a first pixel group for receiving the extraordinary light transmitted through the extraordinary light selection element, and a second pixel group for receiving the ordinary light transmitted through the ordinary light selection element.
Patent JP-2015044224-A (JP)
Title: Laser processing device
Inventor: NARITA RYUICHI
IPC: B23K26/064
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To lengthen a focal depth by utilizing laser having a plurality of wavelength zones.SOLUTION: A laser processing device includes a parallel optical system 16B for changing laser having a plurality of wavelength zones into parallel light, and a condensation optical system 16C having condensation glass having a higher refraction index than crown glass so as to condense laser having passed through the parallel optical system 16B.