baber/WOPTO huggingface dataset:
Patent JP-2014034722-A (JP)
Title: Mask-fixing device
Inventor: FUJIWARA DAISUKE
IPC: C23C14/50
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a mask-fixing device which can sufficiently closely attach a mask to a wafer and does not require strong force when peeling the mask from the wafer.SOLUTION: A mask-fixing device includes: a lower holder 14 (a first member) including a magnet 17 generating magnetic force; and an upper holder 13 (a second member) including a magnetic part 15 (a first part) having a first magnetic permeability and a non-magnetic part 16 (a second part). The lower holder 14 is set up at a side of a second main surface (lower surface) of a wafer 12, and an upper holder 13 is set up between the lower holder 14 and the second main surface of the wafer 12. The magnetic part 15 and the non-magnetic part 16 of the upper holder 13 are set up so that magnetic flux density generating from the magnet 17 and passing through the mask 11 changes before or after the time when the lower holder 14 and the upper holder 13 relatively move along a surface parallel to the first main surface.
Patent JP-2014036555-A (JP)
Title: Power supply device and image forming apparatus
Inventor: HIRABAYASHI JUN
IPC: H02M1/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce a voltage between a drain and a source of a main switching element at the time of start-up, and reduce noise generated during an intermittent oscillation operation.SOLUTION: A power supply device includes: a photocoupler PC12 that is determination means for determining a turn-on time of a main switching element Q11 connected to an auxiliary winding; resistors R104 and R110; a capacitor C13; a diode D12; a transistor Q14; and a CPU 100 that switches the turn-on time determined by the determination means according to an output voltage of a secondary winding.
Patent JP-2014037671-A (JP)
Title: Booth device and ceiling section unit therefor
Inventor: SASAKI NOBUAKI
IPC: E04B9/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a booth device in which a sound diffusion suppression function (sound insulation property) is improved but water sprinkling property from a sprinkler is not disturbed.SOLUTION: A booth device comprises a peripheral wall 1 and a ceiling section 2 provided in an upper part of the peripheral wall 1. The ceiling section 2 is lattice-shaped from band-like sound absorbers 28, 29 crossing each other longitudinally and laterally in a planar view, and includes a number of voids 30. A ratio (porosity) of a total sum of the voids 30 in a plane area of an internal space 3 is set to 70% or more. Sound generated in the internal space 3 (e.g., human voice) is attenuated by colliding with the ceiling section 2. Since the porosity of the ceiling section 2 is 70% or more, a water sprinkling function from a sprinkler 48 to the internal space 3 can be ensured and lighting from a lighting appliance 49 provided on a ceiling 47 of a building can also be performed.
Patent JP-2014036735-A (JP)
Title: Ultrasonic diagnostic device
Inventor: NISHIYAMA TOMOHIDE
IPC: A61B8/06
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an improved technology in using an ultrasonic wave to obtain fluid vorticity.SOLUTION: A velocity vector calculation part 16 obtains a velocity vector with respect to each of multiple sample points in a coordinate system for calculation that corresponds to a space for transmitting and receiving ultrasonic waves. A vorticity calculation part 20 calculates a vorticity of an attention sample point in the coordinate system for calculation, on the basis of the velocity vector to be obtained with respect to each of the sample points in the coordinate system for calculation. The vorticity calculation part 20 calculates the vorticity at the attention sample point on the basis of the velocity vectors at the sample points around the attention sample point. A rotation calculation part 30 calculates rotation in an attention region R on the basis of each vorticity at multiple attention sample points included in the attention region. The rotation calculation part 30 adds the vorticities at all attention sample points included in the attention region and obtains the rotation in the attention region.
Patent JP-2014045434-A (JP)
Title: Image encoder, image decoder and programs thereof
Inventor: ICHIGAYA ATSURO
IPC: H04N19/60
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To enhance coding efficiency in inter-encoding.SOLUTION: An image encoder for encoding an image by using inter-screen prediction for an encoding block, where an image is divided into a plurality of blocks, by a prediction block of a size equal to or smaller than that of the encoding block, includes a selection unit for selecting one orthogonal transformation among a plurality of orthogonal transformations, respectively in the horizontal direction and vertical direction, on the basis of the positional relation between the prediction block and a conversion block where the encoding block is divided into one or more by hierarchy division, and a conversion unit performing orthogonal transformation in the horizontal direction and orthogonal transformation in the vertical direction selected by the selection unit. The selection unit selects DST-II when both sides of the conversion block facing each other do not match the sides of the prediction block, in both horizontal direction and vertical direction.
Patent JP-2014048049-A (JP)
Title: Movement detection device
Inventor: UDA NAONORI
IPC: G01S7/02
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To realize a device which detects fine movements of a moving body in a non-contact manner.SOLUTION: In a movement detection device, a radiator 7 comprises a transmission antenna 13 which radiates a microwave, and a phase difference detector 2 comprises reception antennas 20A and B which receive the microwave. Due to change in a multipath caused by movements of fingertips of a hand placed between the transmission antenna 13 and the reception antennas 20A and B, a phase difference is generated in signals received by the reception antennas 20A and B. The phase difference detector 2 detects movements of fingertips of a hand by detecting the phase difference. The movement detection device of an embodiment 1 has high resolution for the reason that the movement detection device can detect the phase difference even when multipath change caused by fine movements is minute because the phase difference has a large value due to the microwave. Also, as the movement detection device of the embodiment 1 detects movements in non-contact manner by using the microwave, it is possible to cover and hide the movement detection device with a material such as cloth or plastic so that the movement detection device can perform movement detection without spoiling unity of design of its surroundings.
Patent JP-2014046223-A (JP)
Title: Decontamination method
Inventor: KITAHARA SHIGEO
IPC: G21F9/28
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination method having an improved decontamination effect, which prevents a toxic substance detached from an object to be decontaminated from being reattached to the object to be decontaminated.SOLUTION: The decontamination method includes: feeding a polyion water 91 in a container 90, feeding an object 100 to be decontaminated of which surface is attached with a toxic substance into the polyion water 91 in the container 90, imparting pressure waves to the object 100 to be decontaminated so that the toxic substance is detached from the object 100 to be decontaminated. A discharge device 1 which generates pressure waves 95 by discharge is used as a pressure wave generating device for generating the pressure waves. The discharge device 1 has a discharge electrode part 6 which is arranged in the polyion water in the container for discharging. The discharge imparts the pressure waves 95 to the object 100 to be decontaminated in the polyion water 91.
Patent JP-2014053664-A (JP)
Title: Imaging apparatus, imaging method, and program
Inventor: MIYATA AKIRA
IPC: G03B17/40
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To appropriately perform automatic imaging processing of a plurality of subjects.SOLUTION: An imaging apparatus 100 comprises a display panel 7a that can be arranged to face a subject side and displays an image taken by an imaging section 1, an imaging control unit 2 that controls the imaging section to automatically take an image of the subject at a predetermined condition, i.e., an operation of automatic imaging processing, after an imaging instruction is input, a first specification part 6b that specifies the number of subject to be taken by the imaging section, and a display control part 7b for changing at least the size or the position of a condition related display related to a predetermined condition that changes while the subject is taken by the automatic imaging processing, and displayed on the display panel in accordance with the specified number of subject.
Patent JP-2014056004-A (JP)
Title: Wavelength selection optical switch device
Inventor: SAKURAI YASUKI
IPC: G02F1/31
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selection optical switch device having a waveform with a steep edge.SOLUTION: A wavelength is dispersed by a polarization dependent type wavelength dispersion element 15 through an optical beam shaping part 14 from an optical input and output part 13. Light is made to pass through a light collection element 16, and is separated in a polarization direction by a polarization separator 17 and aligned in the same direction to be given to a spatial phase modulation element 18. Consequently, the light not separated by a polarization plane passes through the light collection element 16, and the diameter of the light which passes through the light collection element 16 can be made large. This makes the diameter of the light applied to the spatial phase modulation element 18 narrow to make ξ parameters large and can improve wavelength selection characteristics.
Patent JP-2014055406-A (JP)
Title: Wooden beam
Inventor: NAGASHIMA TAISUKE
IPC: E04C3/16
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a wooden beam which has sufficient load capacity, is small in amount of used timber and lightweight, and can be manufactured cheaply.SOLUTION: A wooden beam has an upper flange 2 and a lower flange 3 made of timber, and a web 4 connecting the upper flange and lower flange in a vertical direction. The web includes a small-width plate material 5 having a first group of a plurality of small-width plate materials 5a arrayed at intervals obliquely to an axial direction of a wooden beam 1, and a second group of a plurality of small-width plate materials 5b arrayed at intervals obliquely to the axial direction of the wooden beam to the opposite side from the first group of small-width plate materials. Then the small-width plate materials included in the first group and the small-width plate materials included in the second group are put one over the other crossing a plurality of other small-width members, and joined together at intersection positions.
Patent JP-2014054307-A (JP)
Title: Smoke barrier
Inventor: ISHIZAKI KOJIRO
IPC: A62C2/06
Filed: 2012-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a smoke barrier capable of suppressing formation of creases on an incombustible sheet, having excellent workability, and capable of thinning portions of frame edges.SOLUTION: A smoke barrier 10 to be mounted on a ceiling comprises an incombustible sheet 13, and members 11, 12, 14, 20 and 30 for holding four peripheral ends of the incombustible sheet respectively. At least one of the holding members is tension adjustment members 20 and 30 for adjusting tension of the incombustible sheet. The tension adjustment member includes a sheet holding member 22 to which the incombustible sheet is fitted and that can move in the width direction, a guide member 21 for guiding the moving direction of the sheet holding member, a tension adjustment screw 23 for pressing and moving the guide member, and a backing material 24 for the tension adjustment screw to which the tension adjustment screw is threadedly engaged and penetrated. A threaded engagement part between the tension adjustment screw and the backing material for the tension adjustment screw is disposed at a width-directional inner side of the sheet holding member.
Patent JP-2013009001-A (JP)
Title: Electrostatic chuck device
Inventor: KOSAKAI MAMORU
IPC: H01L21/683
Filed: 2012-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic chuck where crack or the like is not likely to occur in an electrostatic shuck portion even when the temperature of a platy specimen to be placed is abruptly raised and dropped, and which has excellent durability, small heat capacity, excellent heat exchange efficiency and heat responsivity with the platy specimen, easily keeps the in-plane temperature of the platy specimen at a required temperature patten, and prevents a pattern of a heater from being reflected on the platy specimen.SOLUTION: An electrostatic chuck device 21 includes: an electrostatic chuck portion 22 having a placing surface 31a on which a platy specimen W is placed, and provided with an electrostatic attraction internal electrode 33; a temperature adjusting base portion 23 formed with a flow channel 41 in which a heat medium is circulated; a heater element 25 of a thin plate shape which is disposed between the electrostatic chuck portion 22 and the temperature adjusting base portion 23 and made from non-magnetic metal with a thickness of 200 μm or less; and organic system adhesive layers 24a and 24b of a two-layer structure adhering and integrating the electrostatic chuck portion 22 and the temperature adjusting base portion 23, and clipping the heater element 25.
Patent JP-2014059693-A (JP)
Title: Data processing device, system and program
Inventor: HASHIMOTO YUTA
IPC: G06F3/12
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel printing distribution system capable of performing printing distribution even in a customized print provider environment which is provided by virtualization software.SOLUTION: A data processing device includes: a print processor for performing file output of intermediate data in response to receiving a printing job from a printer provider; a virtual printer driver for drawing image data included in the intermediate data; an output destination determination unit for determining an output destination associated with the printing job on the basis of job information included in the intermediate data; an output data distribution unit for distributing output data to a printer driver corresponding to the output destination determined by the output destination determination unit; and an application start-up unit for starting up the output data distribution unit in a user session by using a function of an OS.
Patent JP-2013008053-A (JP)
Title: Photographic lens and radiographic device using the same
Inventor: IBA TAKUMI
IPC: G02B13/18
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a photographic lens applicable to both photographic modes of an ordinary photographic mode and a near photographic mode without changing the position on axis.SOLUTION: A photographic lens 12 includes: a first lens 7 having a positive refractive power; a second lens 8 having a negative refractive power; and a third lens 9 at least a lens surface at the object side has an aspherical surface, which are disposed in order from the object side to the imaging plane side. Any of the first-third lenses are formed of a low dispersion material with Abbe number of 50 or more. Assuming the focal distance of the entire optical system as f, the focal distance of the first lens as f1, the focal distance of the second lens as f2, the following condition formula (1)-(3) are satisfied: f1/f<1.0... (1), -1.0<f2/f... (2) and 0.9<|f1/f2|<1.05... (3).
Patent JP-2014058247-A (JP)
Title: Parking support device
Inventor: HIRAMAKI TAKASHI
IPC: G01S15/931
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device capable of obtaining height information about an object from a parking road surface without previously obtaining the height information about the object.SOLUTION: A parking support device includes: an irradiation part 8a that irradiates ultrasonic wave toward at least a lateral outward direction of an own vehicle; a receiving part 8b that receives a reflection wave of the ultrasonic wave from the object; and an object determination part 9 that receives the reflection wave from the object existing on a depth side of a target parking area as the own vehicle approaches the target parking area, and determines a characteristic about a height of the object determined on the basis of obtained reflection wave data from a change in detection state of the object.
Patent JP-2013041288-A (JP)
Title: Display device
Inventor: KOYAMA JUN
IPC: G09G3/20
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To improve operation speed.SOLUTION: A display device comprises: a first transistor 101 in which an image signal is input to one of a first source and a first drain through an image signal line and a first scan signal is input to a first gate through a first scan signal line; a capacitor 102 whose one of two electrodes is electrically connected to the other of the first source and the first drain of the first transistor; a second transistor 103 in which one of a second source and a second drain is electrically connected to the other of the first source and the first drain of the first transistor 101 and a second scan signal is input to a second gate through a second scan signal line; and a liquid crystal element 104 whose first electrode is electrically connected to the other of the second source and the second drain of the second transistor. A conductive layer functioning as the image signal line, and a conductive layer functioning as the scan signal line to which the second scan signal is input are spaced from and juxtaposed each other.
Patent JP-2014062558-A (JP)
Title: Gas replacement method
Inventor: MURATA KAHO
IPC: F17C13/00
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To suppress a usage amount of a gas for replacement during gas replacement.SOLUTION: A gas replacement method for replacing a gas inside a gas tank with a specific gas comprises: a first step of making pressure inside a first gas tank higher than atmospheric pressure by supplying a specific gas to the first gas tank; a second step of communicating the inside of the first gas tank and the inside of a second gas tank after the first step; a third step of exhausting the gas inside the first gas tank and the second gas tank to the outside after the second step; and a fourth step of increasing a ratio of the specific gas occupied in the whole gas inside the first gas tank and the second gas tank respectively by repeating the treatments from the first step to the third step for a plurality of times.
Patent JP-2014061641-A (JP)
Title: Rotary screen apparatus
Inventor: KUSAKA AKIHIRO
IPC: B41F15/42
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary screen apparatus that can minimize damage when a rotary screen cylinder is broken and performs screen printing of high quality.SOLUTION: In a rotary screen apparatus including a rotary screen cylinder 20 having a screen printing plate 20, a squeegee 23 pressing ink out of holes 20d of the screen printing plate to a surface of paper held around a pressure cylinder 11, an ink tank 29, an ink supply pipe 28 supplying ink reserved in the ink tank onto the squeegee, and an ink collection pipe 32 putting ink, flowing out from on the squeegee, back into the ink tank, the rotary screen cylinder is disposed on a side of the pressure cylinder, the squeegee is tilted so as to have one end in its longitudinal direction located above the other end, and while the ink is supplied by the ink supply pipe from the one end side of the squeegee, the ink is collected by the ink collection pipe from the other end side of the squeegee.
Patent JP-2014066374-A (JP)
Title: Refrigerator
Inventor: SASAGAWA KOJI
IPC: F25D11/00
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of finely controlling cooling operation of the refrigerator according to season, month, date and time.SOLUTION: A refrigerator includes: a refrigeration cycle 60; a timer 78 for clocking date and time; and a controller 76 that acquires correction data preliminarily set for each division period dividing one year into plural predetermined periods, and controls the refrigeration cycle 60 on the basis of correction data corresponding to the date and the time clocked by the timer 78.
Patent JP-2014067516-A (JP)
Title: Discharge lamp, and method of manufacturing the same
Inventor: HAYASHI TAKEHIRO
IPC: H01J9/32
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp in which a coiled stopper for regulating sliding of a glass tube to the electrode side with respect to an electrode rod during work for welding a sealed tube can be simply and securely mounted to the electrode rod, and a method of manufacturing the same.SOLUTION: The discharge lamp includes an electrode positioned in an arc tube of a discharge vessel made of glass, an electrode rod 17 for supporting the electrode by one end part thereof, a glass tube mounted to the peripheral surface of the electrode rod while parting it from the electrode, a sealed tube welded to the peripheral surface of the glass tube to form a part of the discharge vessel, and a coiled stopper 40 made of a metal wire rod, and the coiled stopper includes a glass tube side end part 42 abutting on the glass tube, a coil part 41 formed of a part of the metal wire rod, the inner surface of which closely adheres to the peripheral surface of the electrode rod, with the coil elastically deformed in the diameter-expanding direction thereof from the free state of the coil having a smaller diameter than or an equal diameter to that of the electrode rod, and a pair of end part forming parts 43 and 44 positioned on the further electrode side than the glass tube end parts formed by both ends of the metal wire rod respectively.
Patent JP-2014065187-A (JP)
Title: Image processing system
Inventor: NOGAMI HIDEKAZU
IPC: H05K7/20
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To effectively release heat generated from a low voltage power source with a simple structure which is easily downsized in am image processing device including the low voltage power source for stepping down a voltage from an external power source and outputting the voltage.SOLUTION: A low voltage power source substrate 300 is covered by a metal cover 320, and a heat conduction plate 330 facing a fan 400 from the outer side is connected with the low voltage power source substrate 300. The heat conduction plate 330 includes openings 331 between blades 510 of a louver 500. The structure allows heat generated by the low voltage power source substrate 300 to be smoothly transmitted to the heat conduction plate 330 through a cover 320 and the heat is effectively released by air from the fan 400 which passes through the openings 331.
Patent JP-2014065445-A (JP)
Title: Switchgear for fuel tank
Inventor: HAGANO HIROYUKI
IPC: B60K15/04
Filed: 2012-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a switchgear for fuel tanks allowing simplification of a nozzle seal mechanism sealing an oil feed nozzle and a valve mechanism.SOLUTION: A switchgear 10 for fuel tanks comprises: an inlet forming member 25 having an inlet 26a; an inlet opening/closing mechanism 60 opening and closing the inlet 26a; a passage forming member 24 guiding the oil feed nozzle to the inlet 26a; a nozzle seal mechanism 45 arranged in an insertion passage 11Pa; a valve mechanism 50 forming an aeration passage 50P connecting the nozzle seal mechanism 45 through a bypass; and a seal cover member 47. The seal cover member 47 is formed in an integrated form so as to be mounted on the passage forming member 24 and constitutes a part of a nozzle seal containing part 46 and a valve chamber forming member 51.