baber/WOPTO huggingface dataset:
Patent JP-2013247537-A (JP)
Title: Signal processing device, method, and communication device
Inventor: YOSHIKAWA NAOTO
IPC: H03G3/10
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To improve linearity of gain control characteristics.SOLUTION: A signal processing device comprises a plurality of variable-gain amplifiers and a plurality of controllers connected in parallel. The variable-gain amplifiers are capable of varying gain. Each of the controllers supplies a control terminal potential having a predetermined potential difference from one another to a control terminal of each of the variable-gain amplifiers. The present disclosure can be applied to a communication device configured to receive signals, for example.
Patent JP-2013246088-A (JP)
Title: Method and device for estimating internal resistance of battery
Inventor: TSUTAKE TAKAHIRO
IPC: G01R31/36
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for estimating internal resistance R of a battery, which can reduce an error included in the estimated internal resistance R and can improve estimation accuracy of the internal resistance R.SOLUTION: In a method and a device for estimating internal resistance R of a battery 1, a current value I and a voltage value CCV of the battery 1 are monitored, and data D is accumulated including a current variation amount ΔI as a variation amount of the current value I when the current value I is changed by a predetermined threshold value Th or more, and a voltage variation amount ΔV as a variation amount of the voltage value CCV. On the basis of the plurality of accumulated data D, a gradient ΔV/ΔI of a regression line, which represents the voltage variation amount ΔV by using the current variation amount ΔI as a variable, is obtained to estimate the gradient ΔV/ΔI as the internal resistance R of the battery.
Patent JP-2013249035-A (JP)
Title: Register for vehicle
Inventor: OKUNO KATSUAKI
IPC: B60H1/34
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an abnormal sound by restraining looseness of a bush, without increasing an operation load when rotatably operating a fin.SOLUTION: A register for a vehicle includes a retainer, fins for adjusting the wind direction in an air blowout port of this retainer, and a bush for supporting this fin so that rotational operation can be performed and installed inside the retainer, and projections 42 for actively interfering with the retainer 10 and deflection parts 40 elastically deformed when this projections interfere with the retainer 10, are arranged in at least one bush 30 out of the bushes 22 and 30 for individually supporting both end parts of the fin 20.
Patent JP-2013252568-A (JP)
Title: Workpiece extracting device
Inventor: SHINODA TOMOHIKO
IPC: B25J15/06
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece extracting device capable of surely gripping even a workpiece disposed in a tilted state.SOLUTION: A workpiece extracting device includes: an arm part 2; a support plate 3 installed in a tiltable manner at the tip end side of the arm part 2; a plurality of expansion and contraction means 4 installed on the support plate 3; suction means 5 that adsorb a workpiece W thereonto provided at the tips of the expansion and contraction means 4; and a determination means that determines whether respective suction means 5 are in the state of having the workpiece W adsorbed thereonto, while being so constituted as to extract the workpiece W upon determination that a prescribed number of suction means 5 have had the workpiece W adsorbed thereonto, whereas, when, there have been found, out of the plurality of suction means 5, those suction means 5 that have already adsorbed the workpiece W thereonto and those which have not adsorbed yet, the device brings the support plate 3 to become tilted so that those suction means 5 that have not adsorbed the workpiece W yet will finally come to adsorb the workpiece W.
Patent JP-2013253519-A (JP)
Title: Variable nozzle unit and variable capacity type supercharger
Inventor: YAMAGUCHI MASAHIRO
IPC: F02B37/24
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To improve turbine efficiency to a high level while sufficiently ensuring the stability of a rotating action of a plurality of variable nozzles 61.SOLUTION: A plurality of protruding pieces 77 is integrally formed with a support ring 73, with a space from one another in a circumferential direction on an inner peripheral edge of the support ring 73. The support ring 73 is configured in such a manner that only the plurality of protruding pieces 77 opposes to a turbine scroll flow passage 37, and is allowed to relatively move in a radial direction with respect to a nozzle ring 47 while the plurality of protruding pieces 77 and an outer circumferential edge of the nozzle ring 47 are in a press-contact state.
Patent JP-2013252798-A (JP)
Title: Rain water guide device for vehicle
Inventor: MURAMATSU TAKAHIRO
IPC: B60J5/10
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a rain water guide device for a vehicle capable of preventing deterioration of appearance of a flip-up back door and capable of surely guiding rain water from the side rim of the flip-up back door to outside a vehicle.SOLUTION: A rain water guide device 1 includes: an stretchable body part 2 which is continuously and spirally formed; a first attachment part 3 which is provided at one end of the body part and is attached either to an upper side rim of a back door 21 or near an in-vehicle side; and a second attachment part 4 which is provided at the other end of the body part 2 and is attached to the circumferential rim 13a of an back door opening 19 of a rear pillar 13 of a vehicle 41.
Patent JP-2013252800-A (JP)
Title: Mounting structure of instrument panel
Inventor: ITO TADAHIRO
IPC: B60K37/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an instrument panel capable of improving workability when assembled.SOLUTION: A mounting structure 1 of an instrument panel is for mounting the instrument panel 10 to a vehicle body 6. The vehicle body 6 has a cowl top 61, a cowl flange 62, and a cowl panel 63. The instrument panel 10 has an instrument panel body 11, an engaging part 2, an abutting part 3, and a sealing member 4. The instrument panel 10 is configured so that the instrument panel 10 is guided toward a fixing position with the vehicle body 6 by moving the instrument panel 10 from the rear to the front while the abutting part 3 and the cowl panel 63 are abutted with each other.
Patent JP-2013256607-A (JP)
Title: Silicone resin-containing emulsion
Inventor: NARUSE HIDEKI
IPC: C08G77/14
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a silicone resin-containing emulsion capable of forming a coated film excellent in antifouling property and weatherability.SOLUTION: A silicone resin-containing emulsion includes: [A] a polymer obtained from an ethylenically unsaturated monomer mixture comprising (a1) 0.5-5 mass% of acrylamide, (a2) 85-99.5 mass% of at least one of ethylenically unsaturated carboxylic acid ester and (a3) 0-10 mass% of at least one ethylenically unsaturated monomer except the components (a1) and (a2); and [B] a silicone resin obtained by hydrolysis and condensation reaction of at least one organic silane compound selected from the group consisting of (b1) formula (1), (b2) CH-Si-(R), and (b3) (CH)-Si-(R).
Patent JP-2014000749-A (JP)
Title: Gradation printing method and gradation print
Inventor: MISHIMA MOTOJI
IPC: B41M3/06
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a printing method that makes possible gradation printing in which not only color tone but also coloring varies in one direction and can give a beautiful and impactful impression for an audience.SOLUTION: A halftone dot printing layer 4 is formed by halftone dot printing using ink causing coloring alteration by observation angle on a colored backing surface 3 of a substrate 1. The halftone dot printing is a gradation printing method performed so that a proportion of an area that the halftone dot printing layer 4 occupies varies in one direction and an exposure area of the colored backing surface 3 decreases gradually in one direction.
Patent JP-2014005316-A (JP)
Title: Graffiti-proof water paint
Inventor: TATENO HIDEO
IPC: C09D5/02
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a graffiti-proof paint that can be directly applied to a surface that has been already coated, is inexpensive and easy to apply, has enhanced effects of graffiti prevention and removal, and eliminates the need for reapplication after graffiti removal to ensure graffiti-proofness.SOLUTION: A graffiti-proof water paint at least contains (A) synthetic resin emulsion, (B) polysiloxane resin, and (C) scaly filler.
Patent JP-2014005610-A (JP)
Title: Field spray slope frame construction method
Inventor: ITO TAKAYUKI
IPC: E02D17/20
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a field spray slope frame construction method capable of improving an appearance by forming a slope whose whole surface has been greened just after construction by hiding a slope frame as an unnatural structure, and making it unnecessary to perform the molding process of a sprayed surface resulting in the deterioration of quality or the deterioration of strength such as the peeling of a cement-based solidification material, and safely and inexpensively performing a slope protection work in a simple process.SOLUTION: A field spray slope frame construction method includes: a slope frame formation form material installation process of installing a form material 1 whose upper end 1a is open on a slope 80; a slope frame formation process of installing a cement-based solidification material 2 by leaving the vicinity of an upper part in the form material 1 installed on the slope 80 to form a slope frame 3 in the shape of parallel cross; a first vegetation base material layer formation process of spraying a vegetation base material to the vicinity of the upper part in the form material 1 installed on the slope 80 to form a first vegetation base material layer 4; and a second vegetation base material layer formation process of spraying the vegetation base material to a site surrounded by the slope frame 3 to form a second vegetation base material layer 5.
Patent JP-2014004518-A (JP)
Title: Metal ion adsorbing material
Inventor: BABA YOSHINARI
IPC: B01J20/24
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal ion adsorbing material capable of separating/recovering metal ions of palladium, gold, platinum, indium and/or gallium and the like.SOLUTION: The metal ion adsorbing material is obtained by a reaction which porous chitosan fine particles react with hydroxyquinoline or a derivative thereof, and aldehyde.
Patent JP-2014010522-A (JP)
Title: Digital camera and image determination program
Inventor: ITO DAIKI
IPC: H04N5/262
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain image data that is appropriate as material for a photo-mosaic image.SOLUTION: A digital camera includes: a division unit 4 which divides an original image being a source of a photo-mosaic image into multiple divided regions; a first classification unit 4 which classifies, under a predetermined color section, each of the divided regions divided by the division unit; an image acquisition unit 12 which acquires an image; a second classification unit 4 which classifies, under a predetermined color section, the image acquired by the image acquisition unit; and a determination unit 4 which determines whether or not the image is appropriate material for the photo-mosaic image, based on the color section of each of the divided regions classified by the first classification unit and based on the color section of the image classified by the second classification unit.
Patent JP-2014010232-A (JP)
Title: Image forming apparatus
Inventor: NISHIMURA JUN
IPC: G03G21/00
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a higher energy-saving effect than in the prior arts, in an image forming apparatus that can mount an optional device.SOLUTION: The image forming apparatus includes: an apparatus main unit for forming an image on a recording medium; and an optional device that receives power supply from the apparatus main unit to operate. The apparatus main unit turns on a power source of the optional device when an operation of the optional device starts, and turns off the power source of the optional device when the operation of the optional device ends.
Patent JP-2014008266-A (JP)
Title: Game system, control method used by the same, and computer program
Inventor: TEZUKA YOSHIAKI
IPC: A63F13/70
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of generating a new item by using an item owned by another user for composition.SOLUTION: In a game system 1 for providing a game played by a plurality of users, one user is presented with items capable of being composited to an item belonging to the one user among items owned by other user, the one user is made to select an item the user wants to composite among the items and the item is accepted. The other user owning the item selected by the one user is notified of a request for composition of the item from the one user, and is inquired whether to permit the composition. A new item is composited on condition that the other user of an inquiry destination permits the inquiry, and the new item is provided to the one user.
Patent JP-2014010391-A (JP)
Title: Fixing device and image forming device
Inventor: HAYASE TORU
IPC: G03G15/20
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which is improved in deformation property for forming a fixing nip and having a power receiving member that ensures axial rigidity.SOLUTION: In a fixing device, a pressure member is pressed against an outer peripheral surface of a fixing belt including a resistance heating layer to form a fixing nip, and a sheet with an unfixed image formed thereon passes through the fixing nip for thermal fixation. An electrode 68 is a pair of cylindrical power receiving members including a lamination part partially laminated in a conductive state and a non-lamination part extended from the lamination part to the outside in the belt width direction, at both lateral side ends of the resistance heating layer. The electrode is formed by arranging recessed parts 68A extended laterally on at least one of an outer peripheral surface and an inner peripheral surface thereof.
Patent JP-2012184773-A (JP)
Title: Vertical shaft pump
Inventor: SATO SHINGO
IPC: F04D13/00
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a vertical shaft pump capable of dispensing with the drive of a hook in a building frame of a pumping plant, facilitating the dismantling work of the pump, and improving a maintenance and control property.SOLUTION: The vertical shaft pump includes a rotary shaft 6, an impeller 10 connected to the rotary shaft 6, an underwater bearing 12 for supporting the rotation of the impeller 10, and a pump casing 2 for accommodating the rotary shaft 6 and the impeller 10. The pump casing 2 is constituted of a plurality of split bodies 1a, 1b, 3. The split bodies 1a, 1b, 3 have load-receiving parts 25A, 25B, 25C capable of supporting the load of at least one split body.
Patent JP-2014012591-A (JP)
Title: Luminaire for passenger conveyor
Inventor: YUGE KAZUYA
IPC: B66B31/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire for a passenger conveyor that hardly emphasizes a grain-like feeling even when LEDs are used as light sources and hardly impairs an appearance of the passenger conveyor.SOLUTION: A luminaire 30 for a passenger conveyor 1 provided above a pair of handrails 4 installed at both sides of footsteps 3 is provided with an LED lamp 31 in which a plurality of LEDs 35 is arranged in a moving direction of the footsteps 3. Optical axes A of the plurality of LEDs 35 are inclined inward in a width direction W1 of the passenger conveyor from downward in a vertical direction B.
Patent JP-2014015872-A (JP)
Title: Gear disengagement apparatus and engine start apparatus
Inventor: SHIOZU ISAMU
IPC: F02N15/02
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To enable both of disengagement and rotational operations of a gear by a drive of a driving source and to continue power transmission from the driving source to a driven side even when a rotation load or a rotation speed of the driven side varies.SOLUTION: When a reverse driving force Frof a set value of Fsp/tanαor less, which causes a relative rotation of a driving gear 14 engaging with a driven gear 16 with respect to a rotation shaft 12 in a predetermined direction, acts on the driving gear 14 from the driven gear 16, an end face 24b of a screw thread 24a of the driving gear 14 is caught on an attachment face 22e of the rotation shaft 12 so as to suppress movement of the driving gear 14 toward the other side in an axial direction. This allows holding mesh of the driving gear 14 with the driven gear 16 even when the reverse driving force Fracts on the driving gear 14 from the driven gear 16.
Patent JP-2014016416-A (JP)
Title: Internally irradiated-type poster bulletin board device
Inventor: ITO KAZUO
IPC: G09F13/04
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an internally irradiated-type poster bulletin board device that enhances a degree of freedom in terms of a position for posting a poster and durability of the posted poster, effectively displays the poster so as to be conspicuous and is substitutable even for a wall surface signboard or a stand signboard in a convenience store and the like.SOLUTION: An internally-irradiated poster bulletin board device comprises: a main body part 4 that is formed into a frame-like shape having an outer contour corresponding to a shape of a poster 3 to be arranged on a poster bulletin board face 7a in which a transparent cover 8a is provided and is a flat box shape as a whole; a holding part 13 (13B) that is detachably provided at four corners at an outer periphery 5 of the main body part 4 (4B), has a suction cup body and sucks the suction cup body to an installation surface 2, which is a smooth surface, and thereby holds the main body part 4B on the installation face 2; and a light source part that is provided inside the main body part 4B, irradiates the poster 3 arranged on the poster bulletin board face 7a with high illuminance light (about 5000 lux) from a rear face side of the poster 3 and thereby emits and displays a front face side of the poster 3.
Patent JP-2014015912-A (JP)
Title: Compressor
Inventor: SHOYAMA NAOYOSHI
IPC: F04C29/04
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a suction pipe and a cylinder chamber, for improving a performance of a compressor.SOLUTION: A compressor 100 includes: a cylinder 5; a suction conduit 19 having a first opening 19A facing the outside of a cylinder and a second opening 19B facing a cylinder chamber 15; and a suction pipe 14 inserted from the first opening 19A into the suction conduit 19 and disposed in the suction conduit 19 in order to introduce a working fluid into the cylinder chamber 15. The suction pipe 19 includes: a seal part 14A for sealing the suction conduit 19 on the side of the first opening 19A; and a liner part 14B extended from the seal part 14A toward the second opening 19B to form a reservoir space 61. The liner part 14B includes an enlarged diameter part 14C enlarged so as to minimize a distance between an outer peripheral surface of the liner part 14B and an inner peripheral surface of the suction conduit 19. The enlarged diameter part 14C is formed at the liner part 14B over the entire circumferential direction of the suction pipe 19.
Patent JP-2014022530-A (JP)
Title: Semiconductor light-emitting element and method for manufacturing the same
Inventor: MATSUMURA HIROAKI
IPC: H01L33/48
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reliable semiconductor light-emitting element capable of suppressing void occurrence, and a method for manufacturing the same.SOLUTION: A method for manufacturing a semiconductor light-emitting element comprises the steps of: preparing a semiconductor laminate in which a first semiconductor layer and a second semiconductor layer are laminated in this order; forming a second electrode and an insulating film in this order on the second semiconductor layer; exposing the first semiconductor layer by removing a part of the second semiconductor layer; forming a metal layer on the exposed first semiconductor layer and the insulating film and forming a first electrode by flattening a surface of the metal layer; forming a first electrode adhesion layer whose uppermost surface is Au on a surface of the first electrode; preparing a support substrate having an adhesion layer of the support substrate side whose uppermost surface is Au; and bonding the first electrode adhesion layer and the adhesion layer of the support substrate side.
Patent JP-2014021757-A (JP)
Title: Content evaluation value prediction device, method and program
Inventor: ISHIGURO KATSUHIKO
IPC: G06F17/30
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To predict an objective evaluation value based on subjective evaluation about a target content whose evaluation value is predicted without receiving the influence of the format or size or the like of the target content.SOLUTION: A featured value generation section 41 for learning generates a feature vector for learning by summarizing social features showing the structure of a summary content including a target content, an operation of a user to the summary content and a relation between whole summary contents included in a plurality of learning data items and the target content and text features to be extracted from text information owned by the summary content, extracted from learning data by a feature extraction section 20, and a parameter determination section 42 determines a regression parameter corresponding to a regression method of a prediction section 30 by using the feature vector for learning, and stores it in a regression parameter storage section 31. A prediction evaluation value regression section 32 calculates the prediction evaluation value of a test target content by using a test feature vector extracted about the test target content and the regression parameter.
Patent JP-2013226640-A (JP)
Title: Chuck for wheel
Inventor: MASAJI NAOYUKI
IPC: B23B31/175
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a chuck for a wheel that, as a chuck drive part is disposed between a wheel W being a workpiece and a main spindle of a machine tool, a dimension of the chuck itself in the rotation axial core direction becomes large, and a machining range of the machine tool becomes small.SOLUTION: A chuck for a wheel includes a driving member that moves a holding claw in a radial direction, and a lever member rotatably provided at a chuck body by a support pin. The lever member is set in such a manner that the movement of a plunger in the rotation axial direction is converted into the movement of the driving member in the radial direction, and the lever member is arranged on the chuck front side compared to the driving member.