baber/WOPTO huggingface dataset:
Patent JP-2013142888-A (JP)
Title: Focus detecting device
Inventor: KAI HIROHITO
IPC: H04N5/232
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a focus detecting device including a pupil adjusting mechanism shortening a chasing time by substantially parallelizing the direction of fitting grooves for AF pupil adjustment to an optical axis direction and making the direction of the pupil adjustment independent, and achieving high AF accuracy by preventing pupil deviation in an unexpected direction.SOLUTION: The focus detecting device comprises; a focus detecting optical system causing a part of subject light formed on an image pickup element to enter the focus detecting device; a holding member for holding the focus detecting optical system; a pair of shafts installed on the holding member, extending in the longitudinal direction of the image pickup element and capable of rotating the holding member about the shaft parts; and an eccentric cam fitted to one of the shafts and moving the one shaft along the optical axis of the focus detecting optical system.
Patent JP-2013145969-A (JP)
Title: Receiving-device and program
Inventor: SHITOMI TAKUYA
IPC: H04J11/00
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To suppress degradation in reception characteristics even when an OFDM signal which has passed a transmission path in which the reliability of a specific carrier is deteriorated is received.SOLUTION: A receiving-device 1 includes: a Fourier transformation part 11 which performs Fourier transformation on a received OFDM signal to generate a complex baseband signal; a transmission path response calculation part 12 which calculates a transmission path response of each carrier; an equalization part 13 which generates an estimation value of a transmission signal; a disappearance carrier determination part 14 which determines a carrier whose transmission path response of each carrier is equal to or lower than a threshold as a disappearance carrier; a band width noise variance calculation part 151 which calculates band width noise variance of the received OFDM signal; a carrier noise variance calculation part 152 which calculates carrier noise variance for each carrier so that the value of the disappearance carrier can be larger than that of the band width noise variance; a likelihood ratio calculation part 16 which calculates a likelihood ratio of each transmitted bit, using the estimation values of the transmission signal and carrier noise variance; and an error correction decoding part 17 which decodes the estimation value of the transmitted bit.
Patent JP-2013148622-A (JP)
Title: Projector
Inventor: CHIN TERUYOSHI
IPC: H04N5/74
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To operate a projector without contacting the projector.SOLUTION: A projector 1 comprises: a projection unit 18 that modulates light emitted from a projection light source 20 to project the light on a projection surface; light receiving units 12 and 13 that receive reflection light of light emitted from the projection light source 20; an extraction unit that extracts a signal having a timing synchronizing with a light-emission timing of the projection light source 20 from light-receiving signals from the light receiving units 12 and 13; and a control unit 14 that controls to perform predetermined processing on the basis of the signal extracted by the extraction unit.
Patent JP-2013148273-A (JP)
Title: Heating cooker
Inventor: SUGIMURA NAOKI
IPC: F24C7/04
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker that can increase the visibility of an object to be cooked placed in a heating chamber irrespective of a cooking method and a state of the heating chamber during and after cooking.SOLUTION: An illuminator 6 emits light having characteristics equivalent to the outside when a radio wave generator 3 is in operation and heating/cooking is not carried out, and emits light that can have characteristics equivalent to the outside by balancing out the light emitted from the heater 4 when a heater 4 is in operation.
Patent JP-2013146417-A (JP)
Title: Game machine
Inventor: MANO TOMOKAZU
IPC: A63F5/04
Filed: 2012-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a privilege game-imparting function for imparting a privilege game such as an ART (assist replay time) game, capable of enhancing game amusement, and promoting a continuous game by arousing a feeling of expectation for getting a chance of a privilege game-imparting by enabling determination of an imparting of a privilege game or carrying out of a privilege game-imparting lottery during a game period that can be directly or indirectly set related to a game content during the privilege game.SOLUTION: A point value for determining a game section in which an ART-imparting lottery trigger is generated is set to part of winning combinations generated during an ART game. During the ART game, the point value by the winning combination is cumulatively stored in a cumulative point counter. When winning a clear combination, a cumulative point value at the time of the winning is cleared. When winning a subtraction combination, a subtraction from the cumulative point value is performed and updated. When finishing the ART game, the game section is determined on the basis of the storage point value of the cumulative point counter.
Patent JP-2013150682-A (JP)
Title: Fixing tool and articulator
Inventor: TAKANASHI SHIRO
IPC: A61C11/00
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tool capable of fixing a denture while preventing damage to the denture, and to provide an articulator including the fixing tool and capable of accurately, efficiently and objectively adjusting occlusion.SOLUTION: A fixing tool (first fixing tool) for fixing a plate denture to an articulator includes: a body 21 having a recessed part in which a base 110 for a plate denture 100 of a lower jaw is placed; and a fixing means 22 for fixing the plate denture 100 for the lower jaw disposed in the recessed part to the body 21. The fixing means 22 has a body-side fixing section 221 formed on the body 21, and a band 223 for coupling the body-side fixing section 221 to the plate denture 100 for the lower jaw.
Patent JP-2013157785-A (JP)
Title: Power distribution phase shifter and antenna device
Inventor: TAZAKI OSAMU
IPC: H01P1/18
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To enable matching of a desired power distribution ratio without degradation of return loss.SOLUTION: A power distribution phase shifter includes a first dielectric substrate 20 and a second dielectric substrate 44 relatively rotatable to the first dielectric substrate 20. On a first surface of the first dielectric substrate 20, a first conductor pattern 24 is provided, and on a second surface of the second dielectric substrate 44, a second conductor pattern 52 facing the first conductor pattern 24 is provided. The second conductor pattern 52 includes an enclosure portion 54, arm portions 64a and 64b, a circular arc portion 68, arm portions 158a and 158b, and a circular arc portion 160, for example. A first arm group composed of the arm portion 64a and the arm portion 158a and a second arm group composed of the arm portion 64b and the arm portion 158b are different in characteristic impedance. In order to differentiate the characteristic impedance of the first arm group and the second arm group, the widths of the arm portion 64a and the arm portion 64b are made different from each other.
Patent JP-2013157183-A (JP)
Title: Seesaw switch device
Inventor: HANAOKA TAKEO
IPC: H01H23/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To make a structure of a seesaw switch device capable of being switched in two stages on one side simpler than usual.SOLUTION: A shaft 3 which projects sideward is fixed to side faces 113, 114 of a seesaw operation part 10. An inner surface of a bezel is positioned opposite the side faces 113, 114, and a V-shaped groove 21 is formed in an inner surface thereof. When the operation 10 is not operated, a tip side of the shaft 3 is inserted up to the position of a top 211 of the V-shaped groove 21. In one-stage operation to press a first end 111 or second end 112 of the operation part 10 with small force, the shaft 3 moves halfway in the V-shaped groove 21 and only a first switch 30 or second switch 40 turns on through the movement. In two-stage operation to press the first end 111 or second end 112 with large force, the shaft 3 moves up to a tip of the V-shaped groove 21 and the switches 30, 40 both turn on through the movement.
Patent JP-2013155468-A (JP)
Title: Nano fiber structure and method for producing the same
Inventor: SATO TADASHI
IPC: D04H1/4291
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a nano fiber structure that contains an olefin-unsaturated carboxylic acid copolymer by an electrostatic spinning method.SOLUTION: A water-soluble polymer for imparting spinning stability is contained in an aqueous dispersion of an olefin-unsaturated carboxylic acid copolymer. The nano fiber structure is formed by an electrostatic spinning of an aqueous dispersion of an olefin-unsaturated carboxylic acid copolymer. The aqueous dispersion of the olefin-unsaturated carboxylic acid copolymer contains a polyvinyl alcohol.
Patent JP-2013155566-A (JP)
Title: Wheel loader
Inventor: AOKI TADAYOSHI
IPC: B62D25/10
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To suppress the amount of rainwater falling from the lowermost end at the lower edge of a building cover into a working region for an inspector in the case of rain.SOLUTION: A wheel loader includes a building storing an engine, a gull wing type building cover 130 openably covering an inspection opening provided in a plane constituting the side face of a vehicle body out of the building, and cover holding means for holding the building cover 130 in its opened state. At a lower edge 410 of the building cover 130, a plurality of drop guide parts 415A, 415B, 415C are provided at spaced intervals for, when the building cover 130 is held in the opened state by the cover holding means, stepwise dropping rainwater flowing along the lower edge 410 with the building cover 130 being opened, before reaching a lowermost end P.
Patent JP-2015082970-A (JP)
Title: Method for producing panax ginseng effective ingredient
Inventor: HOSHINO YUSUKE
IPC: C12P33/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a Panax ginseng effective ingredient which decomposes Rb1 contained in Panax ginseng extract as an ingredient into an effective ingredient through the decomposition route to Rd, and does not decomposes through the decomposition route to GypXVII.SOLUTION: The invention provides a method for producing a Panax ginseng effective ingredient which comprises extracting an enzyme derived from zymogen selected from filamentous fungus, lactic acid bacteria, and lactobacillus bifidus from the zymogen, and affecting the extracted enzyme on Panax ginseng extract.
Patent JP-2012123408-A (JP)
Title: Lens connecting tool for spectacles, lens interchangeable spectacles, and lens forming base
Inventor: SASAMATA TSUNEO
IPC: G02C5/02
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a lens connecting tool for spectacles, which is capable of easily and economically constituting spectacles suitable for a use.SOLUTION: A lens connecting tool 1 which connects a lens 5 to an insertion piece 3 of a lens connection member 2 when constituting spectacles, includes a blind insertion hole 10 to which the insertion piece 3 is to be inserted. A guide groove for guiding a front end part of an engagement piece 3 is provided on the side of an opening end 13 of the insertion hole 10. Two projectingly provided fixing pins 32 and 32 are fixed to fixing holes 29 and 29 provided in the lens 5, whereby the lens connecting tool 1 is fixed to the lens 5. The insertion piece 3 is pressed into the insertion hole 10, whereby the lens 5 can be connected to the lens connection member 2.
Patent JP-2013164279-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: KOYAMA YUGO
IPC: H01L21/60
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of downsizing (thinning) and improving productivity, and to provide an electronic apparatus equipped with the semiconductor device.SOLUTION: A gyro sensor 1 comprises: a package base 11 having an internal terminal 15 with a convex first projecting electrode 15a on a principal plane 14 thereof; and an IC chip 20A having a second connection terminal 23 with a convex second projecting electrode 23a on a side of an active surface 21 side thereof. The IC chip 20A is arranged on the package base 11 such that the active surface 21 is upright to the principal plane 14 of the package base 11, and at least parts of the first projecting electrode 15a and the second projecting electrode 23a overlap with each other in planar view. The first projecting electrode 15a and the second projecting electrode 23a are coupled with each other via a conductive joint member 40.
Patent JP-2012088341-A (JP)
Title: Test piece for metal detecting device
Inventor: NISHIO HIROYUKI
IPC: G01V13/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a test piece for highly accurately detecting a detection performance of a metal detecting device.SOLUTION: A test piece 10 for metal detecting devices includes a metal piece 5 used for a performance inspection of a metal detecting device 40, and a retaining member 20 for retaining the metal piece 5. A plurality of faces forming the retaining member 20 have polygonal shape, and at least two faces of the plurality of faces are defined as reference faces (B1 and B2) to be mounted on the metal detecting device 40 in the inspection. The metal piece 5 is retained at mutually different heights (h1 and h2) from the reference faces (B1 and B2), the shape of the metal piece 5 is a columnar shape, and includes identification means 33 for indicating the longitudinal direction of the metal piece 5.
Patent JP-2013163664-A (JP)
Title: Antibody against polypeptide containing sulfur-containing amino acid residue
Inventor: SAITO YOSHIRO
IPC: C12N15/09
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an antibody against polypeptide in which oxidation of the sulfur-containing amino acid residue is correlated with disease, the antibody having a higher specificity to oxidized polypeptide than those of the past.SOLUTION: The antibody is an antibody against polypeptide in which oxidation of the sulfur-containing amino acid residue is correlated with disease, the antibody having higher reactivity with an oxidized polypeptide in which the sulfur-containing amino acid residue is oxidized, compared to reactivity with a reduced polypeptide in which the sulfur-containing amino acid residue is not oxidized. More specifically, an antibody against DJ-1 protein in which oxidation of the cysteine residue is correlated with Parkinson disease is given, the antibody having higher reactivity in reaction with oxidized DJ-1 protein in which cysteine residue is oxidized compared to reactivity with reduced DJ-1 protein that is not oxidized.
Patent JP-2013164890-A (JP)
Title: Magnetic recording medium
Inventor: KAWAKAMI SHINJI
IPC: G11B5/738
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium that has superior electromagnetic conversion characteristics and travel characteristics.SOLUTION: An inventive magnetic recording medium includes: a non-magnetic substrate; a non-magnetic layer formed on one principal surface of the non-magnetic substrate; and a magnetic layer formed on a principal surface on the side opposite to the non-magnetic substrate side, of the non-magnetic layer. Assuming that a Young's modulus of the non-magnetic substrate in the longitudinal direction thereof is not less than 5.0 GPa, a thickness of the non-magnetic substrate is not less than 3.9 μm, the residual magnetic flux density of the magnetic layer is Mr, and the average thickness of the magnetic layer is t, a formula, 0.0020 μT*m≤Mr*t≤0.0150 μT*m, is satisfied. Assuming that the average thickness of a first mixed layer formed on a surface on the side opposite to the non-magnetic layer side, of the magnetic layer is L1, a formula, 8 nm≤L1≤14 nm, is satisfied. Assuming that the average thickness of a second mixed layer formed on a surface on the non-magnetic layer side, of the magnetic layer is L2, a formula, 0.10≤L2/t≤0.45, is satisfied.
Patent JP-2013166491-A (JP)
Title: Drink holder system for vehicle
Inventor: UMEDA KENICHI
IPC: B60N3/10
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a drink holder system for a vehicle, which can keep the warm or cool state of drink, by using an air conditioner, without losing the original function of the air conditioner of an car.SOLUTION: This drink holder system in a vehicle 1 is equipped with a drink holder 10 equipped with an exclusive air conditioner vent 50, and a temperature adjusting switch 60, which sets the temperature of an air blast from the air conditioner vent 50 for exclusive use of the drink holder 10. The warm or cool state of the drink D inserted into the drink holder 10 is kept by the blowing action of warm air or cold air sent from the air conditioner vent 50 for exclusive use of the drink holder 10, according to the set temperature by the temperature adjusting switch 60.
Patent JP-2013170277-A (JP)
Title: Rolled copper foil
Inventor: MUROGA TAKEMI
IPC: C22F1/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To include excellent bending resistance as well as high flexing characteristics.SOLUTION: A plurality of crystal plates parallel to a main surface includes a plate {022}, a plate {002}, a plate {113}, a plate {111}, and a plate {133}. When diffraction peak intensity ratios of respective crystal plates, which are obtained by X-ray diffraction measurement using 2θ/θ method to the main surface and converted so that the total value is 100, are I, I, I, I, and I, respectively, I≤6.0, I≤6.0, and I≤6.0.
Patent JP-2013170436-A (JP)
Title: Method for constructing concrete floor structure
Inventor: SUMIOKA HIROSHI
IPC: E04F15/12
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a concrete floor structure suitable for constructing drainage slope on the concrete floor of a side ditch portion.SOLUTION: A method for constructing a concrete floor structure comprises the steps of: forming a leveling material slurry; installing the leveling material slurry; forming a slope on the surface of the leveling material slurry; and forming a cured layer of the sloped leveling material slurry. The leveling material includes Portland cement, blast furnace slag fine powder, gypsum, fine aggregate, a coagulation conditioner, a defoaming agent, a fluidizer, and a thickener which is a cellulose thickener having a viscosity in the range of 20,000 to 40,000 mPa s. The amount of the thickener is 0.4 to 0.5 mass part relative to 100 mass parts of Portland cement. The leveling material slurry is obtained by adding 21 to 25.5 mass parts of water to 100 mass parts of the leveling material and kneading the mixture. The concrete floor constitutes the floor of a concrete side ditch portion.
Patent JP-2012121137-A (JP)
Title: Drilling tool for cutting cast material
Inventor: HAENLE PETER
IPC: B23B51/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a drill optimized for cutting cast materials, and ensuring low cost in addition to a long service life and excellent cutting performance.SOLUTION: This drill made of hard material includes a principal cutting edge, which is continuously convex in an axial direction starting from the cutting edge. The drill can use the advantages that a cutting angular part is not an acute angle, the main cutting edge is longer, and the load per length of the main cutting edge, especially per unit length within an outer area is reduced.
Patent JP-2013175961-A (JP)
Title: Image reading device and image reading method
Inventor: WASHIZAWA AYA
IPC: H04N1/04
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To more accurately and efficiently execute read processing of a manuscript and end portion detection processing of the manuscript.SOLUTION: A scanner unit 30 performs processing for transporting a manuscript S via a first path 11 and detecting a manuscript end portion from read image data by an end portion detection section 69. On the other hand, the scanner unit 30 performs processing for transporting the manuscript S via a second path 12 and storing the read image data as read image data 24a in a RAM 24. When detecting the manuscript end portion, the scanner unit 30 performs processing for not outputting data to the second path 12 and outputting the data to the first path 11. Thus, for example, when the read image data 24a is stored in the RAM 24, the scanner unit 30 prevents the read image data 24a from being overwritten by the image data for detecting the manuscript end portion and allows end portion detection of a subsequent manuscript S to be executed without being on standby until processing of the read image data 24a is completed.
Patent JP-2013175965-A (JP)
Title: Video recording and reproducing system, and video recording and reproducing method
Inventor: YAMAZAKI YOHEI
IPC: H04N5/765
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To suitably perform continuous video recording after channel (ch) change even when a channel is changed, for example, during the continuous video recording.SOLUTION: In a video recording and reproducing system, a control section 14 of a television device 10, when determining that a channel (ch) is not changed within a certain time, instructs a video recording control section 21 on the side of a video recording and reproduction device 20 to continuously record a television broadcast program of a currently selected channel (ch), converts image data recorded in a recording section 13 into a predetermined file format, and transfers the converted data to the video recording and reproduction device 20, and the video recording control section 21 locks the channel (ch) of the television broadcast program for recording the video recording data in a recording medium as instructed by the control section 14, and allows the video recording and reproduction device 20 to integrate image data from a television device 10 to the video recording data of the television broadcast program and record the integrated data in the recording medium.
Patent JP-2013174835-A (JP)
Title: Optical waveguide structure, optical waveguide module and electronic apparatus
Inventor: HORIMOTO AKIHIRO
IPC: G02B6/122
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide structure which can mount an optical element and which can enhance optical coupling efficiency with the optical element, an optical waveguide module which includes the optical waveguide structure and the optical element and which can perform high quality optical communication, and a highly reliable electronic apparatus including the optical waveguide module.SOLUTION: An optical waveguide structure 10 includes: an optical waveguide 1 including core parts 14, side face clad parts and mirrors 17; electrical wirings 4 and insulating layers 5 provided on surfaces of both ends of the optical waveguide 1. The optical waveguide 1 includes two minimum values, one first maximum value, and two second maximum values which are smaller than the first maximum value, and includes a refractive index distribution W in which the second maximum value, the minimum value, the first maximum value, the minimum value, the second maximum value are arranged in this order. A region sandwiched between the two minimum values so as to include the first maximum value corresponds to each core part 14, and a region of the second maximum value side from each minimum value corresponds to each side face clad part, in the refractive index distribution W.