baber/WOPTO huggingface dataset:
Patent JP-2011134295-A (JP)
Title: Stereoscopic image display apparatus, cursor display method, program and storage medium
Inventor: YOSHIKAWA TERUKI
IPC: G06F3/0489
Filed: 2010-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from losing sight of a cursor when moving the cursor in a stereoscopic image display apparatus capable of operating the cursor with parallax on a stereoscopic image.  <P>SOLUTION: The stereoscopic image display apparatus capable of generating a stereoscopic image including a set of images with parallax and a cursor image that moves according to user operation to allow stereoscopic view thereof and capable of combining and displaying the cursor image on the stereoscopic image acquires a parallax amount of the stereoscopic image at a location where the cursor image is combined and displayed on the stereoscopic image, and calculates a moving speed of the cursor image. Then, the stereoscopic image display apparatus determines whether the cursor image is moving based on the calculated moving speed, and generates the cursor image including a certain predetermined value as the parallax amount of the cursor image if it is determined that the cursor image is moving. The stereoscopic image display apparatus generates the cursor image by setting the parallax amount of the cursor image to the parallax amount of the acquired stereoscopic image if it is determined that the cursor image is not moving.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262320-A (JP)
Title: Diffraction element and optical device
Inventor: SATO HIROMASA
IPC: G02B5/18
Filed: 2010-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction element which is excellent in mass-productivity, is formed by a simple process and further has high diffraction efficiency and large wavelength-separation effect.  <P>SOLUTION: In a diffraction element 30 having a rectangular grating 302 which is formed on a surface of a transparent substrate 301 whose cross-section is a recessed and protruding shape and in which each of the projections is symmetrical, a period of the grating is equal to or smaller than a wavelength of incident light and the diffraction element 30 is adopted so that the light is incident obliquely to its surface where the grating is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012045856-A (JP)
Title: Printer, and suction control method thereof
Inventor: KITAHATA NOBUHIRO
IPC: B41J2/18
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer that prevents waste ink from leaking from a waste ink storage without adding any complicated configuration.SOLUTION: The printer includes: a print head for ejecting an ink; a sucker for sucking the ink from the print head; an absorber for accommodating the waste ink sucked from the print head by the sucker; and a control unit for controlling the sucker. The printer is provided with a calculation unit for calculating the absorption speed of the absorber. The control unit is configured to prevent the sucker from sucking any ink when the calculated absorption speed by the calculation unit is less than the speed of the waste ink discharged by sucking.
Patent JP-2012048070-A (JP)
Title: Imaging device and method for controlling the same
Inventor: HONDA KIMIFUMI
IPC: G03B13/36
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To control fluctuations in a focusing distance in an object tracking function which recognizes an object and maintains a focusing state by tracking the movement of the object recognized.SOLUTION: The control method of an imaging device has two control modes. In the first control mode, a focusing lens can be operated by focus control means so that an object of a prescribed kind detected by object detecting means is focused on; and in the second control mode, the focusing lens is not operated while zoom control means is not operating a zoom lens, and the focusing lens can be operated so that a focusing distance is kept unchanged while the zoom control means is operating the zoom lens. The focus control means functions in the first control mode when the object of the prescribed kind is detected by the detecting means so that the zoom control means is operating the zoom lens; and when the object of the prescribed kind is present in a predetermined range including the center of the picked-up image, and functions in the second control mode when the object of the prescribed kind is not present in the predetermined range.
Patent JP-2012052910-A (JP)
Title: Gas analyzer
Inventor: YANAI KENICHI
IPC: G01N21/35
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a gas analyzer capable of measuring a density of a specific constituent such as ethanol and the like at low cost.SOLUTION: A gas analyzer 1 comprises: a measurement section 3 to obtain absorption intensity of a gas sample by irradiating the gas sample containing a specific constituent with terahertz wave; and an analysis section 5 to calculate a density of the specific constituent based on the absorption intensity. The terahertz wave is preferably in a frequency region which allows the absorption intensity of the specific constituent contained in the sample gas to be larger than the absorption intensity of a background constituent contained in the sample gas and allows an absorption spectrum of the background constituent to have a flat shape.
Patent JP-2012053271-A (JP)
Title: Lens barrel
Inventor: MATSUMOTO SATOSHI
IPC: G03B9/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To surely reflect the rotation of an aperture operation ring to swinging of an inner clip washer in a lens barrel.SOLUTION: An aperture control member 36 comprises three narrow-plate-like brackets that is long in the direction of an optical axis L, and a pair of guide rings 43 and 44 screwed to the both ends thereof. A long hole 40b is formed at a longitudinal intermediate part of the bracket 40. A screw 37 is inserted in the long hole 40b and its tip end is threadedly engaged with a screw hole at the end of a projection 35. The respective outer peripheral faces of the guide rings 43 and 44 are slid on the respective inner peripheral faces of a fixed cylinder 13 and a cam cylinder 22 so that the aperture control member 36 rotates about the optical axis L without vibrating. When a variable aperture operation ring 16 is rotated, the torque is surely transmitted to the aperture control member 36 via an end 40a of the bracket 40, such that an inner clip washer 32d rotates via the long hole 40b and the screw 37 to swing aperture blades and to change an aperture diameter 34 to a dimension according to the rotating amount of the variable aperture operation ring 16.
Patent JP-2012050715-A (JP)
Title: Grater
Inventor: TOYOSAWA KAZUMASA
IPC: A47J43/25
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a grater which is painless when a finger touches a container in grating target food stuff.SOLUTION: A grating plate 20 is fixed to a bottom part 11 of the container 10 whose upper part is opened and which is composed of a silicone rubber in such a manner that the grating plate cannot be moved relatively horizontally with respect to the bottom part 11. In grating the target food stuff, when the finger touches the container 10, the grater is painless. When the grater 1 is put on a table 2 and used, the container bottom part 11 is interposed between the grating plate 20 and the table 2 and the container bottom part 11 made of the silicone rubber plays a role of slip-stop, so that the target food stuff is easily grated by the grating plate 20. Since the silicone rubber is tasteless and odorless and excellently water-repellent, odor or the like is not attached to grated food stuff or fluid when grated food stuff is moved to other containers or the like drains well.
Patent JP-2012056894-A (JP)
Title: Volatile compound extraction device
Inventor: TANIAI TETSUYUKI
IPC: C07C11/02
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to simply and efficiently extract a volatile compound contained in a plant sample or the like by a conventional technique.SOLUTION: A volatile compound extraction device for extracting a volatile compound from a sample containing the volatile compound comprises a vapor-generating portion for generating a vapor not mixed with the volatile compound contained in the sample, a sample-storing portion which can store the sample and is used for ventilating the sample with a vapor generated in the vapor-generating portion, and a volatile compound extraction portion into which a gas mixture comprising the vapor and the volatile compound vaporized in the sample-storing portion by the ventilation can be introduced and which stores a solvent for the introduced volatile compound. Additionally, a volatile compound extraction method comprises extracting a volatile compound from a sample containing the volatile compound with a volatile compound extraction device.
Patent JP-2011007810-A (JP)
Title: Radar system
Inventor: NATSUME KAZUMA
IPC: G01S7/02
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the number of incoming waves in a radar device for accurately estimating the number of incoming waves, using a MUSIC (multiple signal classification) method, Esprit method, or the like.SOLUTION: The number of the incoming waves is fixed at an optional initial value, and the number of the provisional incoming waves is calculated based on the initial value; and then it is determined whether receiving power of each azimuth of the provisional incoming wave exceeds the threshold, and one that does not exceed is removed from the incoming waves; and the actual number of the incoming waves is calculated. As a result, actual number of the incoming waves can be accurately calculated.
Patent JP-2012058152-A (JP)
Title: State determination device and method
Inventor: HENMI KAZUHIRO
IPC: G01N29/44
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To exactly determine presence/absence of a defect and a state of the defect of an analyte.SOLUTION: This state determination device includes: a transmitting part; a receiving part; a detection part; and a determination part. The transmitting part generates ultrasonic waves and transmits a ultrasonic signal. The receiving part receives the ultrasonic signal which penetrates the analyte to acquire first reception signals, respectively. The detection part measures crest values of the first reception signals for every receiving part to detect whether or not there is a first reception signal whose crest value is more than a threshold. When there is the first reception signal whose crest value is more than the threshold, the determination part determines the first reception signal as a defect candidate signal. When there is the defect candidate signal, the detection part measures crest values of received second reception signals when time elapses for one or more integral multiples of a predetermined period of time from the time when the defect candidate signal is received in the receiving part which receives the defect candidate signal to detect whether or not there is a second reception signal whose crest value is more than the threshold. When there is the second reception signal whose crest value is more than the threshold, the determination part determines the defect candidate signal as a defect signal.
Patent JP-2012064818-A (JP)
Title: Magnetoresistive element
Inventor: KITAGAWA EIJI
IPC: H01L43/08
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce the write current.SOLUTION: A magnetoresistive element 10 comprises: a recording layer 13 having magnetic anisotropy in the direction normal to a film surface and a variable magnetization direction; a reference layer 15 having magnetic anisotropy in the direction normal to a film surface and a variable magnetization direction; an intermediate layer 14 provided between the recording layer 13 and the reference layer 15; and an underlying layer 12 provided on a surface of the recording layer 13 opposite from a surface where the intermediate layer 14 is provided. The recording layer 13 has a magnetic layer 13C provided on the intermediate layer 14 side and containing CoFe as a main component, and a magnetic layer 13A provided on the underlying layer 12 side and containing CoFe as a main component, where the concentration of Fe in the magnetic layer 13C is higher than the concentration of Fe in the magnetic layer 13A. The underlying layer 12 consists of a nitride compound.
Patent JP-2012062851-A (JP)
Title: Method and fixture for lifting blades of wind power generator
Inventor: TOBINAGA IKUO
IPC: F03D1/06
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method or the like for lifting blades of a wind power generator 1 for easily lifting the blades 10 with a simple facility at a prescribed angle.SOLUTION: The method for lifting the blades of the wind power generator includes: preparing a first connection part 111 and a second connection part 112 arranged so as to be vertically separated in lifting the blades, and a lifting fixture 100 having a contact part 131 contacted on the surfaces of the blades in lifting the blades; connecting the lower end of a first wire W1 lifted from upward to the first connection part; connecting one end of a second wire W2 with the other end connected to a connected part 14 formed on the blade root sides 13 rather than the gravity center positions CG of the blades to the second connection part 112; and lifting the blades together with the lifting fixtures with the first wire while the contact part 131 is contacted on the surface in the middle of the connected part and the blade root on the blade to hold the blade at the prescribed angle.
Patent JP-2012065686-A (JP)
Title: Capsule endoscope
Inventor: NAKAGAWA TOSHIRO
IPC: A61B1/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a capsule endoscope, in which the attitude of an imaging system can be controlled even by a weak induced magnetic field.SOLUTION: The attitude alteration of the imaging system is easily controlled by housing the imaging system for observing an intracorporeal lumen in an exterior capsule container filled with liquid.
Patent JP-2012069313-A (JP)
Title: Jumper wire connection body, and printed board having jumper wire formed by using the same
Inventor: GOTO HIDENORI
IPC: H01R11/01
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a jumper wire connection body in a novel structure which can obtain with high cost efficiency a jumper wire having a variety of pitches and being easily mounted on a printed board.SOLUTION: A plurality of jumper wires 14a, 14b fixed at prescribed intervals in a longitudinal direction of a carrier member 12 are formed by an identical jumper element wire 28, and contact lock portions 30 locked to a printed board 40 are formed on both ends. Protruded portions from the carrier member 12 are bent in the same direction at bending portions 38, 38 to form a gate shape. On the other hand, by having the bending portions 38, 38 formed in mutually different positions among the plurality of jumper wires 14a, 14b, there are configured a plurality of types of the jumper wires 14a, 14b having different separations between tip edge portions 32, 32.
Patent JP-2012069657-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: TSUNODA TORU
IPC: H01L21/3065
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing method which minimizes charge-up damage on the substrate surface and facilitates high speed ashing of resist.SOLUTION: The substrate processing method comprises: a substrate mounting step of carrying a substrate, in a state coated with resist, into a processing chamber and mounting the substrate; a processing gas introduction step of introducing a first processing gas containing hydrogen-containing gas and oxygen-containing gas into the processing chamber; a first plasma processing step of performing plasma processing of the substrate with the first processing gas; a second plasma processing step of performing plasma processing in a state of second processing gas where hydrogen-containing gas supply is stopped after first plasma processing step; and a substrate carry-out step of carrying out the substrate subjected to the first plasma processing and second plasma processing from the processing chamber.
Patent JP-2012068146-A (JP)
Title: Spectrophotofluorometer
Inventor: WATANABE YASUYUKI
IPC: G01J3/02
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a spectrophotofluorometer having the stability of measurement accuracy and high detection sensitivity.SOLUTION: A spectrophotofluorometer 1 comprises an irradiation portion 100, a specimen chamber 20, a detecting portion 30 equipped with photo-detector 32 and a control portion 51 controlling an exciting spectroscope 12 to detect light intensity of a target wavelength area with the photo-detector 32 and obtain spectra. The photo-detector 32 is a photoelectron multiplier and comprises a voltage generating portion 43 which applies a set application voltage value on a negative pole of the photoelectron multiplier 32, and a counter circuit 44 which counts an electrical charge pulse number indicating light intensity outputted from a positive pole of the photoelectron multiplier 32. The control portion 51 changes the set application voltage value by controlling the voltage generating portion 43 before analyzing a specimen, measures time change of each electric charge pulse number in each set application voltage value, and decides plateau voltage which becomes the set application voltage value set when analyzing the specimen, on the basis of the time change.
Patent JP-2012067427-A (JP)
Title: Coated paper
Inventor: HAYANO YOSUKE
IPC: D21H19/36
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide coated paper having excellent white paper glossiness and print glossiness while having a low basis weight.SOLUTION: There is provided coated paper comprising base paper, an undercoat layer formed on the base paper, and a top coating layer provided on the undercoat layer. The coated paper has a basis weight of 60 g/mor less measured in conformity to JIS P 8124. A total coating amount of the undercoat layers and the top coating layers on both sides is 10 to 20 g/m. The undercoat layer comprises pigments and a binder as main components, and the pigments included in the undercoat layer contain at least 90 mass% or more of pigments composed of particles having an average particle size of 0.3 to 1.6 μm based on the total pigments. The binder included in the undercoat layer comprises 40 to 100 mass% of a water-soluble polymer based on the total binder.
Patent JP-2012072838-A (JP)
Title: Limited stroke motion guide device
Inventor: HOSHIIDE KAORU
IPC: F16C29/04
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a limited stroke motion guide device that is downsized and manufactured easily and at low cost, without sacrificing a stroke amount of a moving-side member to a fixed-side member or a load-applying capacity.SOLUTION: The device includes: the fixed-side member which has a raceway of a rolling element; the moving-side member which has a raceway of the rolling element on a position facing to the raceway of the fixed-side member and is assembled to the fixed-side member via a number of rolling elements rolling on the raceway; and a rolling-element regulating member which is arranged between the raceways of the fixed-side member and the moving-side member to surround and bundle a plurality of rolling elements which roll on the same raceway together, and freely and rotatably aligns each rolling element.
Patent JP-2012072038-A (JP)
Title: Silica glass crucible
Inventor: MIZUNO TAISHIN
IPC: C30B29/06
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a silica glass crucible where durability and the stable supporting property of the crucible are enhanced and a sufficient single crystallization rate is attained.SOLUTION: In the silica glass crucible having a bottom with first curvature, a bottom corner formed around the bottom and with second curvature and a straight body extended upward from the bottom corner, the straight body and a predetermined range where a curvature changing point P is based between the bottom and the bottom corner from the upper end of the crucible comprise a three layer structure composed of an outer layer 2 made of silica glass added with a crystallization acceleration agent, an opaque intermediate layer 3 made of natural raw material silica glass and a transparent inner layer 4 made of the natural raw material silica glass or synthetic raw material silica glass and the bottom comprises a two layer structure composed of an opaque outer layer 5 made of the natural raw material silica glass and the transparent inner layer 4 made of the natural raw material silica glass or the synthetic raw material silica glass. In the outer layer 2, the additive concentration of the crystallization acceleration agent at the upper end side of the crucible from a boundary K is higher than that at the bottom side from the boundary K.
Patent JP-2012075500-A (JP)
Title: Pinball game machine
Inventor: OMAKI HIROMITSU
IPC: A63F7/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of improving fun as a performance means for a holding number reporting means.SOLUTION: The pinball game machine reports the increase of a holding number on the basis of the reception of a holding increase command indicating that the holding number has increased. By turning the selection probability of delay increase reporting for delaying the timing of reporting the holding number increase more than usual, for instance, to 10% in the case of a holding upper limit and to 1% in the case other than the holding upper limit, the reporting timing of the holding number increase is made different according to the holding number.
Patent JP-2012078303-A (JP)
Title: X-ray inspection device
Inventor: MATSUO TAKAYUKI
IPC: G01N23/04
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device that smoothly passes an object to be inspected having small specific gravity through the device without problems with hygiene, while preventing the leak of X-ray.SOLUTION: An inclined shoot 20 for an object to be inspected w to glide and move is provided on at least one of a conveyance path on an import side and an export side that communicate with an X-ray inspection chamber 10. X-ray shields 22a, 22b made of a metal plate are swingably suspended from above the inclined shoot 20 so that the X-ray shields 22a, 22b are pushed open by the object to be inspected w that glides and moves along the inclined shoot 20.
Patent JP-2012076720-A (JP)
Title: Door frame
Inventor: YOKOTA KAZUYOSHI
IPC: B60J5/04
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a door frame which is formed by roll forming of a belt-like plate material, and which is excellently rolled, when the belt-like plate material used for a door frame is made a coil material.SOLUTION: A shape formed by expanding a cross section orthogonal to the longitudinal direction of the door frame, includes: a first thick plate 55 of a maximum thickness; a second thick plate 56 with the same thickness with the first thick plate 55; and a thin plate 53 which is thinner than the first thick plate 55 and the second thick plate 56. The first thick plate 55 is formed only at one side of a center line in the longitudinal direction of the cross section. At least a part of the second thick plate part 56 is formed at the other side of the center of the longitudinal direction of the cross section. The thin plate 53 is positioned between the first thick plate 55 and the second thick plate 56.