baber/WOPTO huggingface dataset:
Patent JP-2015185855-A (JP)
Title: Solid-state image pickup device
Inventor: YAMAOKA HIROAKI
IPC: H04N5/378
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To reduce streaking generated by incidence of high intensity light.SOLUTION: A load circuit 3 includes load transistors for each column, each of which operates as a constant current source, to form a source follower circuit which reads out amplification transistors in a pixel PC and pixel signal. The load circuit 3 includes bias voltage generation parts 3A-3E which are disposed being distributed in a raw direction RD to transmit a bias voltage from the bias voltage generation parts 3A-3E to a load transistor via a bias voltage transmission line.
Patent JP-2015185907-A (JP)
Title: Image display controller
Inventor: SAKAMOTO YOSHIHIDE
IPC: H04N5/225
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To smooth the movement of a display image, without using an image signal obtained by an imaging element while the throttle opening is changing.SOLUTION: An image sensor can be driven at a first frame rate of relatively low speed, and a second frame rate of relatively high speed. When a request signal X1 for throttle driving is outputted, the image sensor is changed from driving at the first frame rate, to driving at the second frame rate. While the throttle opening is changing (code X2), image signals (2), (3), (4), acquired by means of the image sensor, are outputted to a monitor after the request signal X1 is outputted and before the throttle begins to move.
Patent JP-2015183390-A (JP)
Title: Bubble generator and toilet bowl
Inventor: HAIDA SHUHEI
IPC: B01F3/04
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a small bubble generator capable of inexpensively generating fine bubbles and a toilet bowl attached with the bubble generator.SOLUTION: A bubble generator includes a flow passage through which water flows, a chemical supply passage, an air supply passage, and a stirring part 250 for stirring water containing a liquid chemical and air. The stirring part 250 has a plurality of blades 252a radially provided around a center axis C1 of the flow passage in a portion where the stirring part 250 is provided and rotatable around the center axis C1, and the stirring part 250 is rotated around the center axis C1 by a pressure of water flowing through the flow passage, and thereby, the water containing the liquid chemical and the air is stirred, and bubbles are generated.
Patent JP-2015183620-A (JP)
Title: engine
Inventor: UCHIYAMA TATSUJI
IPC: F01M1/02
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of an engine which sucks engine oil in each crank chamber by using a scavenging pump.SOLUTION: This engine 10 comprises a crank case 11 which accommodates a crank shaft 12, and a scavenging pump 46 which sucks engine oil collected in crank chambers 20 of the crank case 11 via oil suction intake passages 63. In the crank case 11, a plurality of the crank chambers 20 which are partitioned by a crank shaft support part 21 are formed, the oil intake passages 63 are formed extending from opening parts 61 at bottom internal wall faces of the crank chambers 20, and at least some of the oil intake passages 63 are merged by a merging part 66, and connected to the single scavenging pump 46.
Patent JP-2015184659-A (JP)
Title: Fixation device and image forming apparatus
Inventor: HIKARI YOSHIHIKO
IPC: G03G15/20
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixation device which can monitor the rotation of a fixation belt with one sensor, and accurately measure the temperature of a sheet-passing area, and to provide an image forming apparatus comprising the same.SOLUTION: A fixation device 60 fixes a toner image onto a sheet P by heat. The fixation device 60 includes: a halogen heater 80; a fixation belt 62 which has a sheet-passing area A which contacts with a toner image on the sheet P, and transfers heat from the halogen heater 80 to the toner image; an infrared sensor 90 which measures the thermal radiation in the sheet-passing area A; and a control part 4 which makes various determinations on the basis of the measurement results of the infrared sensor 90, and controls each part. The sheet-passing area A in the travel direction of the fixation belt 62 has parts different in emissivity, and the control part 4 determines the rotation of the fixation belt 62 on the basis of the change in thermal radiation relative to time course, and determines the temperature of the sheet-passing area A on the basis of the thermal radiation.
Patent JP-2015189827-A (JP)
Title: polishing composition
Inventor: IMAO TOMOHIRO
IPC: H01L21/304
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing composition capable of increasing a polishing rate.SOLUTION: A polishing composition comprises abrasive grains, water, and a compound represented by the general formula (A) in the figure. (In the formula, Rand Rare each a hydrogen atom or an alkyl group having 4 or less carbon atoms, provided that not both of Rand Rare hydrogen atoms.)
Patent JP-2015191426-A (JP)
Title: Learning data generation device
Inventor: TOKUMI OSAMU
IPC: G06T7/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To efficiently increase the variation or number of learning data to be used for identifying a class to which an image is belonging without photographing any new image.SOLUTION: Learning data storage means 10 preliminarily stores featured values obtained from an image belonging to each class in association with the class. Sample point generation means 11 generates at least one sample point in a feature space in which the featured values are distributed. Image reconstruction means 13 generates a visually recognizable reconstructed image corresponding to the sample point. A user interface 14 displays the reconstructed image, and receives the input of the determination result of the class to which the reconstructed image is belonging by a user who has visually recognized the reconstructed image. Learning data update means 15 adds the sample point to the learning data storage means 10 in association with the class input from the user interface 14.
Patent JP-2015191463-A (JP)
Title: Arithmetic processing unit and arithmetic processing unit control method
Inventor: OKAZAKI RYOHEI
IPC: G06F9/38
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To realize improvement in the parallelism of SIMD processing and increase in the degree of freedom of non-SIMD processing while suppressing increase in hardware scale.SOLUTION: An arithmetic processing unit comprises: a plurality of or three or more computing elements processing single data individually or processing a plurality of pieces of data in parallel; a plurality of storage destination register groups provided to correspond to the computing elements, respectively; a plurality of renaming register groups; and a register naming unit, a register set including the storage destination register groups and the renaming register groups include not only a basic register set used for computing in response to a multiple-data instruction and computing in response to a non-multiple-data instruction but also a first extension register set used for computing in response to the multiple-data instruction and computing in response to the non-multiple-data instruction and a second extension register set used for computing in response to the multiple-data instruction but not used for computing in response to the non-multiple-data instruction, and the register renaming unit stores a correspondence in the basic register set and a correspondence in the first extension register set.
Patent JP-2015189638-A (JP)
Title: surface-modified silica powder and slurry composition
Inventor: AIKYO TERUHIRO
IPC: C09C1/28
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a surface-modified silica powder which is good in dispersibility and very high in fluidity of a slurry composition and is reduced in aggregates of silica particles.SOLUTION: A surface-modified spherical silica powder has a reaction quantity (A) of a silane coupling agent per unit area (nm) of 1.5-3.0 particles and a non-reaction quantity (B) per unit area (nm) 0.1-0.6 time the reaction quantity (A) in the surface of silica particles. The BET specific surface area is preferably 3-45 m/g. A slurry composition containing the surface-modified spherical silica powder is also provided.
Patent JP-2015191537-A (JP)
Title: Sight coincident image generation method, device and program
Inventor: SANKO HIROSHI
IPC: G06T15/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To generate a sight coincident image in which an artifact caused by image combination is suppressed to a minimum, without using a multi-eye camera.SOLUTION: A face region extraction section 201 extracts a face region from a camera image including the face region. In a three-dimensional model generation section 202, a polygon generation part 202a generates a polygon model on the basis of depth data of the extracted face region. A texture pasting part 202b extracts texture corresponding to polygons of the polygon model from the face region of the camera image and pastes the texture to the polygons, thereby generating a three-dimensional model. A rotary image generation section 203 generates a rotary image by rotating the three-dimensional model of the face region in accordance with an angle difference θ between a display sight line L1 and a camera sight line L1. A face region replacement section 204 generates a sight coincident image by replacing the face region in the camera image with the rotary image of the three-dimensional model.
Patent JP-2015194290-A (JP)
Title: Ventilation system of building
Inventor: NAKAGAWA HIROAKI
IPC: F24F13/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To increase an effect of a natural draft while saving energy in a state where there is no external wind velocity, or at a height of a neutral zone or higher of gravity ventilation, and achieve hot heat discharge in summer and cold heat discharge in winter in a perimeter zone with a simple structure.SOLUTION: In a ventilation system of a building, a vent hole 10 that opens to a perimeter zone RP, an assist fan 12 for supplementing air flow in a natural draft, which is switchable between forward and reverse rotations, and air course switching means 11 for switching an air course are provided to an outside air intake chamber 7 communicating with an outside air intake port 6. The ventilation system of a building is configured so as to switch among a state in which outside air introduced from the outside air intake port 6 is blown to an indoor interior zone RI with the assist fan 12 in a natural draft state, a state in which cool air in the perimeter zone RP is sucked from the vent hole 10 with the assist fan 12, and a state in which air in the outside air intake chamber 7 is blown to the perimeter zone RP from the vent hole 10 with the assist fan 12.
Patent JP-2015192964-A (JP)
Title: Filter medium for automobile engine and method for manufacturing the same
Inventor: YAMANAKA HIROKI
IPC: D04H1/498
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium which can maintain a pleated shape over a long period of time without causing surface contact particularly when pleated, and which has characteristics suitable for an engine filter for an automobile.SOLUTION: A filter medium according to the present invention includes a dense layer, an intermediate layer and a coarse layer laminated in this order. All of the dense layer, the intermediate layer and the coarse layer include: base material fibers forming the skeleton of a base material; and low melting point fibers each having a lower melting point than the base material fibers. The base material fibers and the low melting point fibers may be the same or different between the layers. In each of the dense layer and the intermediate layer, the compounding ratio of the low melting point fibers is equal to or more than 57 wt.% and less than 100 wt.% in 100 wt.% of each layer. A basis weight is 180-550 g/m. On the side face of the dense layer of the laminate, there are provided a plurality of parallel ridges extending in a longer direction.
Patent JP-2015193341-A (JP)
Title: Vehicle body structure
Inventor: MATSUMOTO MASARU
IPC: B62D21/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure having a lighter weight and a higher rigidity than a structure constituted from a metallic material, reducing the number of components and the number of man-hour of assembling, and achieving a desired skeletal structure at a low cost with high productivity even if using FRP.SOLUTION: A vehicle body structure 1 having a vehicle body whose main skeleton is constituted from FRP tube skeleton members made by molding FRP tubes is such that in the FRP tube skeleton members, at least an FRP tube skeleton member constituting a front pillar lower part 2, a front pillar upper part 3 and a roof side rail 4 is formed as a member integrally molded from one FRP tube and continuously extending.
Patent JP-2015195806-A (JP)
Title: game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a feature in a base plate.SOLUTION: A game machine has a base plate, which is permeable in at least its portion and which has a plurality of wirings and circuit elements. The wirings include first to third wirings, of which at least a portion of the first wiring is positioned between the second wiring and the third wiring. The circuit elements contain a first circuit element, and the first circuit element is connected with at least the second and third wirings. The first circuit element is positioned to cover at least a portion of the first wiring.
Patent JP-2015180170-A (JP)
Title: permanent magnet motor
Inventor: FUKUSHIMA KEIICHI
IPC: H02K21/16
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet motor for efficiently generating power.SOLUTION: In a permanent magnet motor, two or more rotator magnets magnetized in a rotation direction are disposed at an outer periphery of a rotator for an equal interval. At a stator inner surface side of a cylindrical shape divided in an outer diameter side of the rotator, a plurality of stator magnets is disposed against one rotator magnet in a V shape so as to pinch the rotator magnet from both side, and the rotator continuously rotates by the attractive force and repulsive force of each of the adjacent magnets.
Patent JP-2015198722-A (JP)
Title: Game device
Inventor: OSHIMA SHO
IPC: A63F13/25
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of enriching a printed matter to be provided to a game player and a mechanism of a game using the same.SOLUTION: The game device includes a printing part for creating a printed matter subjected to processing for being easily divided or the like along a prescribed division line CL according to a command from a control part. The printed matter is a printed matter for game condition specification in particular, codes 33, 44 to be optically read are printed in a plurality of parts 31, 32 divided by the division line CL, respectively, and information for specifying game conditions different from each other in the game device and common identification information are recorded in the codes 33, 44. Handling in the game device is made different due to the coincidence, incoincidence, or the like of a game condition item and identification information.
Patent JP-2014133169-A (JP)
Title: Game machine
Inventor: INAGAKI TADASHI
IPC: A63F7/02
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance a performance effect by an integral performance mode formed by a plurality of performance members, and to stabilize operation of the plurality of performance members in formation of the integral performance mode.SOLUTION: A third performance member 30 includes: a body part 31; a displacement part 32 provided while being capable of displacing an area between an original position and a performance position relative to the body part 31; and a part 33 to be pressed for displacing the displacement part 32 from the original position to the performance position by pressing in a pressable direction. The respective performance members are configured to form an integral performance mode by positioning the third performance member 30 between a first performance member 10 and a second performance member 20 after a player moves to an easily and visually recognizable performance position. In the integral performance mode, the second performance member 20 touches or is disposed side by side with the third performance member 30, and then the first performance member 10 touches or is disposed side by side with the third performance member 30. In this case, the first performance member 10 presses the part 33 to be pressed in a pressable direction, thus displacing the displacement part 32 from the original position to the performance position and forming the displacement part 32.
Patent JP-2015202744-A (JP)
Title: Oil supply port opening/closing device
Inventor: SASAKI HIROSHI
IPC: B60K15/05
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To make sealability at the time when an oil supply port is closed by an oil supply port opening/closing device further sure and superior.SOLUTION: An opening/closing device comprises a closing member U that is rotated to an opening position by introduction of an oil supply nozzle N so as to open an oil supply port. The closing member U comprises a pair of flap bodies 18 and 18 and biasing means 19 that position the flap bodies 18 at closing positions by bias. Each of the pair of flap bodies 18 and 18 comprises a rotation/assembly portion as a center of the rotation and a contact portion 18b to the other flap body 18, where a surface portion of the flap body is pressed against a port edge part 21a of a through port 21 of the oil supply nozzle and the contact portion 18b is pressed against the contact portion 18b of the other flap body 18, by the bias.
Patent JP-2014159642-A (JP)
Title: Method for fabricating nickel-cermet electrode
Inventor: THIBAUD DELAHAYE
IPC: H01M4/88
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-cermet electrode having an open porosity and reducing influence on human bodies by the use of inexpensive powder-form nickel oxide.SOLUTION: A method for fabricating a nickel-cermet electrode includes the steps of formation of a mixture containing an organic nickel salt in a solid state and at least one ceramic material in a solid state at ambient temperature, followed by shaping of the mixture and heat treatment of the shaped mixture, preferably under reducing conditions, to form the nickel-cermet electrode. The organic nickel salt is chosen from nickel acetate, nickel carbonate and nickel tartrate.
Patent JP-2015207891-A (JP)
Title: video display device
Inventor: SEKI KOJI
IPC: G09F9/00
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a video display device capable of rotating a display surface itself.SOLUTION: A VIDEO display device 100 includes: a video display section 113 with a display surface; an automatic rotation device 116 for rotating the video display section within a parallel plane to the display surface; and a rotation control section 106 for controlling rotation of the video display section 113 by the automatic rotation device 116.
Patent JP-2015206205-A (JP)
Title: Foaming material for foam shield method, and foam shield method
Inventor: KIMURA YUKINOBU
IPC: C09K17/48
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To perform smooth excavation while insolubilizing a contaminant, by maintaining persistence of air bubbles in air bubble-mixed soil even when using an insolubilizer including polyvalent metal salt.SOLUTION: A foaming material for a foam shield method includes an insolubilizer for insolubilizing a contaminant included in contaminated soil, and a foaming agent from which air bubbles mixed into the contaminated soil are produced. The insolubilizer includes polyvalent metal salt, the foaming agent includes an anionic surface-active agent, and pH at 25°C is 3.5 or more.
Patent JP-2014134824-A (JP)
Title: Zoom lens and imaging apparatus including the same
Inventor: NANBA NORIHIRO
IPC: G02B15/20
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens whose entire optical system is compact and which has a high zoom ratio and achieves high optical performance over the entire zoom range.SOLUTION: The zoom lens comprises, in order from the object side to the image side, first to fifth lens groups having positive, negative, positive, negative, and positive refractive power, respectively. The distance between the first lens group and the second lens group increases, the distance between the second lens group and the third lens group decreases, the distance between the third lens group and the fourth lens group changes, and the distance between the fourth lens group and the fifth lens group changes. The Abbe number of the material of the positive lens having the largest Abbe number of the material among the positive lenses constituting the first lens group is represented by ν1p, the Abbe number and the refractive index of the material of one positive lens in the second lens group are represented by N2p and ν2p, the focal length of the first lens group is represented by f1, the focal length of the positive lens having the largest Abbe number of the material among the positive lenses constituting the first lens group is represented by f1p, the difference between the refractive indices of the materials of two positive lenses constituting the first lens group is represented by ΔN1p, and these values are appropriately set.
Patent JP-2014135775-A (JP)
Title: Reproducer, display device, reproduction method and program
Inventor: SAITO TETSUJI
IPC: H04N5/355
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To reproduce video data, capturing multiple frames in one frame period of the display output while changing the exposure conditions, more flexibly.SOLUTION: Video data, capturing multiple frames in one frame period of the display output while changing the exposure conditions, is stored in a recording unit. When the video data from the recording section is reproduced, one frame is selected and outputted for one frame period of the display output by a frame selection unit. In response to a user operation of darkening a display image, one frame captured under exposure conditions of underexposure is selected for one frame period, from the video data reproduced from the recording unit, and outputted.
Patent JP-2015209386-A (JP)
Title: Valsartan-containing tablet and production method thereof
Inventor: HASHIMOTO YUSAKU
IPC: A61K31/41
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a valsartan-containing tablet having good dissolution property with a wet granulation.SOLUTION: A tablet consists of a granulated material containing a therapeutically effective amount of valsartan and low substituted-hydroxypropylcellulose. The low substituted-hydroxypropylcellulose has an aspect ratio of 3.0 or less, an angle of repose less than 45 degrees, a mean particle diameter of 50 μm or more, a bulk density of 0.40 g/cmor more, and a tap density of 0.65 g/cmor more. And 20% by weight or more to 60% by weight or less of the low substituted-hydroxypropylcellulose is contained to the total amount of the tablet in the granulated material.