baber/WOPTO huggingface dataset:
Patent JP-2016191655-A (JP)
Title: Vortex flow velocity meter
Inventor: MATSUDA JUNICHI
IPC: G01F1/32
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a downsizable vortex flow velocity meter capable of measuring a vortex frequency even in a high-velocity flow area by expanding an upper limit of measurable vortex frequencies.SOLUTION: A vortex flow velocity meter 1 includes: a vortex shedder that generates a vortex street (Karman vortex) on a measurement object fluid to produce fluid oscillation; a thermal type flow sensor 10 installed on the vortex shedder for detecting alternating movement of the measurement object fluid of the Karman vortex; a signal analysis unit that performs frequency analysis of a velocity signal detected by the thermal type flow sensor 10 and outputs a frequency spectrum; and a velocity calculation unit 30 that specifies a frequency of the Karman vortex from the frequency-analyzed frequency spectrum and calculates the velocity of the measurement object fluid. The velocity calculation unit 30 refers to a frequency prediction range of the Karman vortex obtained based on a heater current value of the thermal type flow sensor 10 and specifies a frequency representing a neighborhood peak value of the frequency prediction range in the frequency spectrum, as the frequency of the Karman vortex.SELECTED DRAWING: Figure 4
Patent JP-2016194569-A (JP)
Title: Image forming apparatus, developer recovery method, and program
Inventor: HIRAMATSU HIROOMI
IPC: G03G21/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To execute any one recovery processing of a plurality of types of recovery processing according to a condition.SOLUTION: A printer 1 comprises photoreceptor drums 31, a conveyance belt 53, photoreceptor blades 36, a transfer part 50, and a belt blade 56. When the printer detects paper jam and stops printing or prints a predetermined number or more of sheets after execution of correction processing, a control part 80 controls a transfer voltage and causes a part of a toner carried on the photoreceptor drums 31 to be transferred onto the transfer belt 53, so as to recover the toner with both the photoreceptor blades 36 and the belt blade 56. When the printer does not print the predetermined number or more of sheets after the execution of the correction processing, the control part 80 does not apply a transfer voltage, so as to recover the toner with the photoreceptor blades 36.SELECTED DRAWING: Figure 3
Patent JP-2016197802-A (JP)
Title: Antenna for rf tag, and rf tag
Inventor: SOEJIMA KENTA
IPC: H01Q1/24
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reliable RF tag capable of suppressing aerial wiring and that causes less breaking of wire while reducing a projection area.SOLUTION: A base 20D attached to one end of a magnetic body core 10 formed in a rod shape, has: support pillars 22a and 22b protruded from a bottom wall 21a of a cylindrical part 21; and grooves 23a and 23b formed along an outer peripheral surface of the cylindrical part 21. Bottom faces 24a and 24b of the grooves 23a and 23b are formed on the same plane as lateral faces 22a1 and 22b1 of the corresponding support pillars, respectively. A terminal part 32a of a coil 30 is extended to the magnetic body core 10 side along the bottom face 24a of the groove 23a in a state bound to the support pillar 22a. The other end 32b of the coil 30 is bound to the support pillar 22b in a state extended from the magnetic body core 10 side along the bottom face 24b of the groove 23b.SELECTED DRAWING: Figure 16
Patent JP-2016196915-A (JP)
Title: Chain Tensioner and Relief Valve Unit
Inventor: KUNIMATSU KOHEI
IPC: F16H7/08
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a chain tensioner that reduces processing points and assembling man-hour, reduces an amount of oil flowing to the outside and prevents a check valve from being damaged without an increase in the size of the chain tensioner, and to provide a relief valve unit.SOLUTION: The chain tensioner includes: a check valve unit 150 for inhibiting backflow of oil that flows into a pressure oil chamber 101; and a relief valve unit 160 for releasing the oil with a high pressure that is higher than a predetermined pressure of the pressure oil chamber 101. The check valve unit 150 is disposed as a valve element of the relief valve unit 160. The relief valve unit 160 and the check valve unit 150 are formed integrally with each other.SELECTED DRAWING: Figure 1
Patent JP-2018093558-A (JP)
Title: Electric power conversion system
Inventor: FUJII MIKISUKE
IPC: H02M7/48
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an efficient electric power conversion system which selectively uses a power converter performing balance control of series capacitors to reduce common mode cyclic current.SOLUTION: A power conversion unit comprises a converter 102 and an inverter 105 which constitute a three-level circuit, a DC intermediate circuit including capacitors 103, 104, and a chopper 111. A plurality of power conversion units are connected between a three-phase AC power supply 200 and a load 300. A control circuit changes a zero-phase voltage of the converter 102 on the basis of a voltage deviation of the capacitors 103, 104 to perform balance control when a zero-phase current flowing through the converter 102 or the inverter 105 is lower than a prescribed value, and controls operation of the chopper 111 to perform the balance control when the zero-phase current is the prescribed value or higher. Also, the control circuit performs the balance control using the converter 102 when the AC power supply 200 is normal, and performs it using the chopper 111 when the AC power supply 200 is abnormal due to blackout etc.SELECTED DRAWING: Figure 1
Patent JP-2015126991-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of making the attachment of a game board proper.SOLUTION: A pachinko machine 10 comprises an inner frame 13 having a game board 80 formed with a game area PE, and a resin base 70 for removably supporting the game board 80. The resin base 70 is formed with an insertion portion into which one side portion of the game board 80 is inserted. The game board 80 is mounted from the front of the pachinko machine 10 on the resin base 70 by turning the same around the insertion portion while being inserted in the insertion portion. The inner frame 13 is equipped with blocking means for allowing the rotation of the game board 80 and for blocking the separation of the game board 80 from the insertion portion when at least the game board 80 is turned toward the mounting completion position.
Patent JP-2016201891-A (JP)
Title: Motor device
Inventor: TOKISAKI TEPPEI
IPC: H02K7/116
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor device having a reinforced structure that is adaptable to downsizing and reduction in weight.SOLUTION: Within a gear case 31 and between a boss part 36 and a second opening 31d closer to a motor fixing part MF, a third reinforcement part 51 is provided for improving rigidity of the gear case 31. Thus, rigidity around the second opening 31d of the gear case 31 is improved and a strength in coupling a yoke and the gear case 31 can be improved. Therefore, the gear case 31 can be made further small and lightweight, thereby achieving downsizing and reduction in weight of a wiper motor. Moreover, since the third reinforcement part 51 is provided within the gear case 31, the wiper motor can be made smart in appearance and looks good, and rainwater or dust can be prevented from being deposited around the third reinforcement part 51.SELECTED DRAWING: Figure 6
Patent JP-2016201946-A (JP)
Title: Power supply apparatus
Inventor: ISODA HIROSHI
IPC: H02J1/00
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To stabilize output power even when noise is overlapped to an input voltage.SOLUTION: A power supply apparatus includes: a full wave rectification circuit 4 for rectifying and smoothing AC power to convert the AC power into DC power; a high-pass filter circuit 5 for making a frequency corresponding to noise out of frequencies of the AC power pass therethrough; a half-wave rectification circuit 6 for rectifying and smoothing a waveform of the frequency passing through the high-pass filter circuit 5 to convert the power into DC power; a power consumption circuit 7 for consuming power for the DC power converted by the half-wave rectification circuit 6 from the DC power converted by the full-wave rectification circuit 4; and an output terminal 8 capable of outputting the DC power after consuming power by the power consumption circuit 7 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2016201498-A (JP)
Title: diode
Inventor: SOENO AKITAKA
IPC: H01L29/872
Filed: 2015-04-13
Abstract: PROBLEM TO BE SOLVED: To suppress variation in a barrier height of a diode having a pillar region.SOLUTION: A diode 10 comprises a Si-containing semiconductor substrate 12, an AlSi electrode 60 (upper electrode) which contacts a surface of the semiconductor substrate 12, and an interlayer insulation film 82 which contacts the surface of the semiconductor substrate 12 and the AlSi electrode 60. The semiconductor substrate 12 includes an anode region 34, an n-type semiconductor region 35 (diode barrier region), a contact region 80a and a diode pillar region 36. The anode region 34 is a p-type region which contacts the interlayer insulation film 82. The n-type semiconductor region 35 is formed on a rear face side of the anode region 34. The contact region 80a is formed in part of an interface of the semiconductor substrate 12 and the AlSi electrode 60 and is a p-type region which contacts the interlayer insulation film 82.SELECTED DRAWING: Figure 1
Patent JP-2016203064-A (JP)
Title: Compressed air dehumidification device
Inventor: YOSHIOKA NORITAKE
IPC: B01D53/26
Filed: 2015-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a compressed air dehumidification device for executing sure dehumidification by restraining rolling-up, regardless of a service condition.SOLUTION: A compressed air dehumidification device comprises a cooling pipe 44 for providing a cooling part 42 on the inside and a chamber 46 provided by communicating with an outlet of the cooling pipe 44 and providing a drain discharge pipe 63 in a bottom part for discharging moisture in condensed compressed air as a drain. The cooling part 42 comprises a refrigerant pipe 48, a plurality of fins 50 arranged by penetrating through the refrigerant pipe and a plurality of baffle plates 52 arranged at a predetermined interval for alternately blocking up an inside upper surface or an inside undersurface of the cooling pipe 44. An arrangement interval of the baffle plates 52 on the outlet side of the cooling pipe 44 is provided so as to become wider than an arrangement interval of the baffle pates 52 in a place except for the outlet side, and an outlet side end part of the cooling pipe 44 is provided so as to block up an upper part of the outlet side end part of the cooling pipe 44 by the baffle plates 52 and a seal member 62 for blocking up the inside upper surface of the cooling pipe 44.SELECTED DRAWING: Figure 1
Patent JP-2016202631-A (JP)
Title: Photoacoustic wave detection device and photoacoustic imaging device
Inventor: YAMAMIYA HIROYUKI
IPC: A61B8/13
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a photoacoustic imaging device having high resolution at low cost.SOLUTION: A photoacoustic wave detection device 100 comprises: a beam splitter 111 that branches outgoing light from a light source 110; a photophysical property shift part 120 that changes a physical property of at least one branch light such that branched lights interfere with each other; a lens 140 upon which each of the branched lights incident in parallel to an optical axis; and an acoustic detection part 150 that detects in an observation object an acoustic wave generated in a focus area of the lens 140.SELECTED DRAWING: Figure 1
Patent JP-2016206526-A (JP)
Title: Image formation device and image formation method
Inventor: OSADA SATOSHI
IPC: G03G15/00
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device and image formation method that enable a control of stable toner density even when users use the image formation device and image formation method other than at a default maximum image density and the wearing-out of a carrier coat layer becomes different from an estimated amount of wearing-out.SOLUTION: When users change a maximum image density Dmax (step S11), a developing electric field ΔVd corresponding to a selection value of the maximum image density selected by the user is acquired from a table to thereby change the developing electric field ΔVd corresponding to the selection value of the maximum image density Dmax (step S12). Next, a coefficient α corresponding to the developing electric field ΔVd is acquired from the table (step S13), and the acquired coefficient α is used as the selection value of the maximum image density Dmax, and a control voltage Vc' of a toner density sensor 91 is calculated on the basis of a correction expression (step S14).SELECTED DRAWING: Figure 6
Patent JP-2018121666-A (JP)
Title: Measurement device and measurement method
Inventor: UCHIUMI HIDEO
IPC: G01N24/12
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a measurement device which allows a rotation-type MRI device to be operated more safely while rotating a magnet of the rotation-type MRI device.SOLUTION: A measurement device includes a first magnets 112a and b provided in a first range on a circumference around a rotation shaft, a second magnets 114a and b provided in a second range different from the first range on the circumference around the rotation shaft, a driving part 170 for rotating the first magnet 112a and b, and the second magnets 114a and b around the rotation shaft, a measurement part 200 for measuring a measurement object placed in an installation position where, accompanying the rotation of the rotation shaft, a first magnetic field generated by the first magnets 112a and b, and a second magnetic field generated by the second magnets 114a and b are given respectively, and a control part 230 for changing a rotation speed of the rotation shaft according to the positions of the first magnets 112a and b, and the second magnets 114a and b with respect to the installation position while measuring the measurement object.SELECTED DRAWING: Figure 1
Patent JP-2016211904-A (JP)
Title: Error measurement method and apparatus, bias correction method and apparatus, electronic apparatus and program
Inventor: KOBAYASHI SACHIHIRO
IPC: G01P21/00
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an error measurement method and an apparatus capable of measuring a drift (dynamic error) that differs depending on each stop position before and after rotation of an accelerator sensor, as an error superposing an output of the accelerator sensor.SOLUTION: A detection axis of an accelerator sensor 10x (10y) having the detection axis on a virtual plane intersecting a gravity direction is set to each of a first measurement orientation (0 degree) as a reference orientation, at least two second measurement orientations (90, 180 degrees or the like) different from the first measurement orientation at rotated positions around the normal line of the virtual plane, and a third measurement orientation where the detection axis is returned to the reference orientation; and measurement is performed by setting the detection axis to four or more measurement orientations including three or more different measurement orientations. By using each output of the acceleration sensor in a static state set to from the first measurement orientation to the third measurement orientation, a dynamic error that each differs depending on an orientation in the first to third measurement orientations is measured based on the difference in the output of the accelerator sensor set to the first measurement orientation and to the third measurement orientation.SELECTED DRAWING: Figure 6
Patent JP-2016212262-A (JP)
Title: Communication system, control method of the same, and program
Inventor: OKUMA HIROMI
IPC: H04N7/15
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that can ensure sufficient communication with a remote location by photographing a person in front of a projection surface from a side of the projection surface and photographing the person from the opposite side of the projection surface as well.SOLUTION: A communication system selects either one of a first image obtained by photographing a person in front of a first projection surface from a side of the first projection surface or a second image obtained by photographing the person from the opposite side of the first projection surface, and projects the selected image on a second projection surface.SELECTED DRAWING: Figure 5
Patent JP-2016211109-A (JP)
Title: Necktie
Inventor: OSATO YOSHIAKI
IPC: A41D25/02
Filed: 2015-05-11
Abstract: SOLUTION: The present invention provides a necktie comprising: a necktie body having a large sword part and a small sword part; a cloth annular member into which the necktie body can be inserted in a longitudinal direction; and a cloth connection member whose center part is connected to the annular member, and to whose both ends a string-like member or belt-like member is attached, wherein when a user wears the necktie, the necktie body is inserted into the annular member in the longitudinal direction of the necktie body, thereby a pseudo knot of the necktie is formed on the center part of the connect member and the vicinity thereof.EFFECT: The necktie is configured so that, a work for tying the necktie can be eliminated and the necktie can be easily worn on a neck, and a knot being a symbol of the necktie can be neatly presented in a pseudo state, and during wearing of the necktie, length of the necktie can be adjusted according to a body type.SELECTED DRAWING: Figure 1
Patent JP-2016219492-A (JP)
Title: Laser processing device
Inventor: ODANAKA KENTARO
IPC: H01L21/301
Filed: 2015-05-15
Abstract: PROBLEM TO BE SOLVED: To detect whether or not yawing occurred in processing feeding means is within an acceptable range.SOLUTION: A laser processing device 2 includes: laser beam radiating means 8 of radiating a laser beam; processing and feeding means 21 of processing and feeding holding means 40 holding a wafer; indexing and feeding means 22 of relatively indexing and feeding the holding means 40 and laser beam radiating means 8; imaging means 70; and control means 9. The control means 9 comprises: target pattern detection means 90 of detecting a target pattern by matching a pattern and a key pattern formed on an imaged device; interval detection means 91 of detecting an interval in a Y-axis direction of the target pattern and a groove formed by ablation processing; and map creation means 92 of creating a map indicating the interval in the Y-axis direction of the target pattern and the groove formed in a deviation schedule line S by the ablation processing.SELECTED DRAWING: Figure 1
Patent JP-2016220359-A (JP)
Title: Rotary electric machine
Inventor: YOSHITAKE YUICHIRO
IPC: H02K3/34
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that improves high voltage resistance, high heat resistance, and stress resistance.MEANS FOR SOLVING THE PROBLEM: The rotary electric machine comprises a stator or rotor, including: a winding coil; a slot core into which the winding coil is stored; a first insulator, disposed in the surrounding of the winding coil, formed mainly of an inorganic material; and a second insulator, disposed between the inorganic insulator and the slot core, formed mainly of an organic material.SELECTED DRAWING: Figure 1
Patent JP-2016218705-A (JP)
Title: Information processing device, apparatus, information processing system, information processing method, and program
Inventor: ANDO MITSUO
IPC: G06F3/12
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that makes it possible to eliminate incompatibility pertaining to data formats between apparatuses.SOLUTION: The information processing device capable of communicating with an apparatus has: a conversion unit (browser unit 212) for converting data of a second format and generating data of a first format processable by the apparatus; a first transmission unit (layout conversion unit 214) for transmitting the data generated by the conversion unit to the apparatus; a reception unit (operation information reception unit 215) for receiving, from the apparatus, information that indicates an operation on a screen displayed in the display unit of the apparatus, on the basis of the data transmitted by the first transmission unit; and a second transmission unit (apparatus service mediation unit 216) for transmitting, to the apparatus, an instruction to execute a process defined in the data of the second format pertaining to the operation indicated by the information received by the reception unit. The apparatus has an acquisition unit (document acquisition unit 142) for acquiring, via a network without the intervention of the information processing device, the data to be processed in a process that is executed in accordance with an instruction to execute the process.SELECTED DRAWING: Figure 30
Patent JP-2016214617-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F7/02
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling an easy visual confirmation of information regarding a one-chip microcomputer mounted on a substrate.SOLUTION: There is provided a game machine, on the rear side of the game machine body a specific substrate 44 being disposed in a state where a mounting surface 44a mounting a one-chip microcomputer 58 thereon is facing backward. The one-chip microcomputer 58 is provided with a tabular part 65 substantially vertical relative to the mounting surface 44a and the one-chip microcomputer 58 is disposed such that the tabular part 65 becomes substantially horizontal. A sheet-shaped information display body 67 where prescribed information is displayed is to be pasted on an upper surface 65a side of the tabular part 65. In a first area 69 corresponding to the upper side of the information display body 67 on the mounting surface 44a, any electronic component of which backward projected height from the mounting surface 44a is higher than that of the one-chip microcomputer 58 is configured not to be disposed.SELECTED DRAWING: Figure 9
Patent JP-2015167399-A (JP)
Title: Processing method of image data
Inventor: MARKO MLINAR
IPC: H04N9/07
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide improved means for acquiring and processing an image signal.SOLUTION: An image sensor has a red pixel generating a red image signal, a blue pixel generating a blue image signal, and two transparent pixels generating a white image signal. The red, blue and white image signals thus generated are filtered so as to increase noise correlation between respective image signals, thus reducing noise due to application of a color correction matrix. A processing circuit calculates a scaling value including a linear combination of red, blue, white and green image signals. The scaling value is applied to the red, blue and green image signals, so as to generate a corrected image signal having an improved image quality.