baber/WOPTO huggingface dataset:
Patent JP-2018146606-A (JP)
Title: Image processing device, imaging apparatus, and control method
Inventor: ONO YASUHIRO
IPC: H04N5/232
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate motion vector detection corresponding to the motion of a subject with respect to the detection area of a motion vector.SOLUTION: An imaging apparatus 200 detects the motion vector of the subject included in a captured image on the basis of the detection result of the shake of the imaging apparatus and the detection result of the motion vector from a predetermined vector detection area in the captured image. The imaging apparatus 200 detects the motion of the subject with respect to the vector detection area on the basis of the motion vector of the subject. The imaging apparatus 200 adjusts a field angle by zoom drive based on the detection result of the motion of the subject with respect to the detection area.SELECTED DRAWING: Figure 1
Patent JP-2018144560-A (JP)
Title: Sound absorption sheet for fixing wire harness and wire harness with sound absorption sheet, as well as fixing structure for wire harness with sound absorption sheet
Inventor: FUKAI DAISUKE
IPC: G10K11/16
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption sheet for a fixing wire harness and a wire harness with the sound absorption sheet, as well as a fixing structure for the wire harness with the sound absorption sheet having a novel structure, in which the wire harness may be simply positioned and fixed with a little number of parts using the sound absorption sheet.SOLUTION: It comprises a wire harness 12 and at least 2 same shape sound absorption sheets 14 for fixing the wire harness, which is formed in a sheet-shape, whose one surface is non-adhesion surface 18 and the other surface is adhesion surface 20 covered with a detachable sheet 24. A wire harness 12 is placed on the adhesion surface 20 which is provided by peeling off the detachable sheet 24 on one of the sound absorption sheets 14a for fixing the wire harness to be exposed, and the other sound absorption sheet 14b for fixing the wire harness is adhered to the adhesion surface 20 of the sound absorption sheet 14a for fixing the wire harness in a superposing manner at the side of the non-adhesion surface 18 with interposed wire harness 12.SELECTED DRAWING: Figure 1
Patent JP-2020072277-A (JP)
Title: Video encoding device and video decoding device
Inventor: AONO TOMOKO
IPC: H04N19/70
Filed: 2017-03-03
Abstract: To encode a quantized transform coefficient obtained by performing orthogonal transform and quantization on a prediction residual, cause a video decoding device to decode the quantized transform coefficient from encoded data, perform inverse quantization and inverse orthogonal transformation to restore a prediction error, and in encoding and decoding of the quantized transform coefficient, redundancy is removed to reduce the code amount by processing position information and level information of each quantized transform coefficient in a CU separately, and improve the coding efficiency of the video.SOLUTION: The definition of a flag indicating the number of non-zero transform coefficients in a CU is changed, and therefore the amount of LAST code indicating the position of the last non-zero transform coefficient in the CU is reduced.SELECTED DRAWING: Figure 18A
Patent JP-2018148009-A (JP)
Title: Compound semiconductor device
Inventor: ITO HIRONORI
IPC: H01L29/778
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor device capable of suppressing intrusion of moisture and hydrogen, and of suppressing degradation in characteristics of a functional electrode.SOLUTION: A compound semiconductor device comprises: a compound semiconductor element region 10 that has a first compound semiconductor layer 31 having a two-dimensional carrier gas channel 310, a second compound semiconductor layer 32 that is arranged on the first compound semiconductor layer 31 and functions as a carrier supply layer, a first electrode 61 provided on the channel 310, and a second electrode 42 being electrically connected with the channel 310 and arranged so as to be separated from the first electrode 61; a functional electrode 62 that is arranged on the channel 310 at least at a part of an outer peripheral region surrounding a circumference of the compound semiconductor element region, and reduces carrier concentration of the channel 310; and an auxiliary electrode 63 arranged on the outer peripheral region so as to surround the circumference of the compound semiconductor element region from the outside of the functional electrode 62.SELECTED DRAWING: Figure 1
Patent JP-2018144368-A (JP)
Title: Gas barrier laminate, and method for producing gas barrier laminate
Inventor: TAGUCHI YOSUKE
IPC: B65D65/40
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminate having a gas barrier layer formed at low temperature using an easy facility, and a package using the laminate.SOLUTION: There are provided a gas barrier laminate which has a base material layer X and a layer Y formed using a resin composition, where the resin composition contains a component obtained by hydrolytically condensing a mixture containing at least a compound having a pseudo-boehmite structure, a hydrolyzable metal element-containing compound, a water-soluble polymer compound and a solvent by a sol-gel method, the hydrolyzable metal element-containing compound can have two or more hydroxyl groups by hydrolysis, and the compound having the pseudo-boehmite structure has a molar ratio (hydroxyl group/Al atom) of 1.25 or more and 2.8 or less; and a package using the laminate.SELECTED DRAWING: Figure 1
Patent JP-2018150400-A (JP)
Title: Ink composition for inkjet printing and printing method of hydrophobic fiber
Inventor: TERANISHI RYO
IPC: B41J2/01
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for inkjet printing which is excellent in storage stability and continuous printing stability, does not impose a burden on a head by maintenance of wiping with solidified ink, is friendly to printing environment and a printer apparatus, and can obtain a good printed article.SOLUTION: An ink composition for inkjet printing contains (A) an organic acid having a lactone structure such that one or more hydroxyl groups are converted into alkali chloride in an organic acid having a lactone structure having the hydroxyl group as a substituent, (B) a coloring agent, (C) a styrene-(meth)acrylic copolymer, and (D) a compound represented by formula (1) or diglycerol. In formula (1), AO and OA represent alkylene oxide; R represents a hydrogen atom or an aliphatic hydrocarbon group; m represents an integer of 0 to 30; o and p represent an integer of 0 or 1; and n represents an integer of 1 to 20, where the total sum of m, o and p is 1 or more.SELECTED DRAWING: None
Patent JP-2018155508-A (JP)
Title: Terminal device
Inventor: WATANABE KAZUHIRO
IPC: G01C21/34
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique which guides a vehicle along a route according to whether the vehicle can utilize an ETC in-vehicle unit or not even when a terminal device is not connected to the ETC in-vehicle unit.SOLUTION: A terminal device 200 can provide route guidance for a vehicle. Speech is inputted by an input unit 250. A determination unit 252 determines whether the vehicle can utilize an ETC in-vehicle unit 100 or not on the basis of the speech inputted by the input unit 250. If the determination unit 252 determines that the vehicle can utilize the ETC in-vehicle unit 100, an instruction unit 254 instructs the terminal device 200 to search for a route along which the vehicle avoids gates accepting payment only via the ETC in-vehicle unit 100.SELECTED DRAWING: Figure 3
Patent JP-2018154716-A (JP)
Title: Truffle flavor imparting agent
Inventor: NAITO ATSUNORI
IPC: A23L27/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To develop a truffle flavor imparting agent capable of enhancing truffle flavor.SOLUTION: [Methyl(methyl sulfinyl)methyl sulfide] is utilized as a truffle flavor imparting agent. Preferably, the component is contained in edible oil such as olive oil so as to be easily usable. More preferably, 2,3,5-trithiahexane is contained in addition to the component so as to enhance truffle flavor.SELECTED DRAWING: None
Patent JP-2017164815-A (JP)
Title: Processing unit and work-piece, machine tool for particularly punching metal thin plate
Inventor: KAI ETZEL
IPC: B21D28/20
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To expand an operational mode of a scraper.SOLUTION: A processing unit (6) for punching a metal thin plate (5) has a punching tool support body (7), and a scraper support body (9) for a scraper (10). Lateral drive members (17, 18) are driven with lateral movement of a drive unit relative to the punching tool support body (7) and along a lateral movement axis (19) extending in a lateral direction with respect to a stroke axis (11) by a punching drive motor (14). The scraper support body (9) can be moved along the stroke axis (11) by a scraper drive unit (13), and the punching tool support body (7) and the scraper support body (9) can be moved along the stroke axis (11) and relatively to each other. A tool machine (1) is provided with the processing unit (6).SELECTED DRAWING: Figure 1
Patent JP-2018160509-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: KOBAYASHI KENICHI
IPC: H01L21/683
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for removing a foreign matter adhering to the entire upper surface of a substrate.SOLUTION: A substrate processing apparatus includes a plurality of chucks 11 each having a clamp 40 movable between a first position for holding the peripheral portion of a substrate W and a second position separated from the substrate W, a substrate rotating mechanism 10 for rotating the substrate W held by the plurality of chucks 11, a scrubber 50 for scrubbing the upper surface of the substrate W held by the plurality of chucks 11, and a cam 201 disposed close to the scrubber 50. Each of the plurality of chucks 11 includes a cam follower 205 which is connected to a clamp 40 and moves the clamp 40 from the first position to the second position by contact with the cam 201.SELECTED DRAWING: Figure 15
Patent JP-2018137711-A (JP)
Title: Transmission method and receiving device
Inventor: SHINOHARA YUJI
IPC: H03M13/27
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To secure good communication quality in data transmission using an LDPC code.SOLUTION: In group-wise interleaving, an LDPC code with a code length N of 69120 bits is interleaved in 360 bit groups and a sequence of the LDPC code is restored to an original sequence after the group-wise interleaving. This technique can be applied to, for example, data transmission using the LDPC code.SELECTED DRAWING: Figure 191
Patent JP-2017126778-A (JP)
Title: Semiconductor device
Inventor: TANAKA TETSUHIRO
IPC: H01L21/336
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reliable semiconductor device having stable electric characteristics.SOLUTION: A semiconductor device comprises: a gate electrode provided on an insulation surface; a gate insulating film provided on the gate electrode; a semiconductor film provided on the gate insulating film, and superposed with the gate electrode; and a protection insulating film provided on the semiconductor film. The protection insulating film has a crystalline insulating film and an aluminum oxide film on the crystalline insulating film.SELECTED DRAWING: Figure 1
Patent JP-2018164156-A (JP)
Title: Sound collecting device, program, and method
Inventor: KATAGIRI KAZUHIRO
IPC: H04R3/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To improve determination accuracy of a target area sound in an environment where background noise is strong.SOLUTION: A sound collecting device includes means that forms directivity from an input signal in a direction of a target area by a beam former, means that extracts a non-target area sound present in the direction of the target area by the formed directivity, means that outputs an extracted sound as a result of extracting a target area sound using the non-target area sound present in the direction of the target area from the output of the beam former, means that calculates a power spectrum ratio of an input signal and an extracted sound for each frequency component, means that determines whether a target area sound exists for each frequency component by using the calculated power spectrum ratio, and means that outputs the frequency component of the extracted sound with respect to the frequency component determined to have the target area sound.SELECTED DRAWING: Figure 2
Patent JP-2018161614-A (JP)
Title: Stirring device
Inventor: KATO KOICHI
IPC: B01F7/16
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a stirring device that can vaporize and condense while maintaining mixture homogeneity of liquid in a stirring vessel.SOLUTION: A stirring device 1 includes: a stirring vessel 2; a rotation shaft 3 vertically installed inside the stirring vessel 2; and a stirring blade 12 fixed to the rotation shaft 3. In the stirring blade 12, a surface of the stirring blade faces the rotation shaft 3. The stirring blade is fixed to the rotation shaft 3 while being separated apart by a desired distance.SELECTED DRAWING: Figure 9
Patent JP-2018162852-A (JP)
Title: Assembly jig and assembly method
Inventor: HASEBE HIROYUKI
IPC: F16K31/06
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To restrain a malfunction of solenoid valves and a liquid leak.SOLUTION: An assembly jig 100 is intended to attach a plurality of solenoid valves each comprising a plunger for opening/closing a flow passage formed inside a manifold, an iron core connected to the plunger to reciprocate between a first position and a second position, and a driving mechanism for attracting the iron core to move the iron core from the first position to the second position, to predetermined positions of the manifold, and comprises spacers 130 for positioning the driving mechanisms of the plurality of solenoid valves to be attached to the manifold respectively, and a base 120 on which the spacers 130 are formed.SELECTED DRAWING: Figure 10
Patent JP-2018169064-A (JP)
Title: Engine driven-type air conditioner
Inventor: YOKOYAMA JUNICHI
IPC: F25B27/00
Filed: 2017-03-29
Abstract: To provide an engine driven-type air conditioner for suppressing the lowering of refrigerant suction pressure in a heating operation by a low-temperature heating operation mode.SOLUTION: A control device 60 performs: second flow rate regulation valve full-closing processing for controlling a second flow rate regulation valve 18B so that the second flow rate regulation valve 18B is fully closed when setting an operation state to a low-temperature heating mode; first flow rate regulation valve opening control processing S202 for controlling an opening of a first flow rate regulation valve 18A so that a temperature Tw of cooling water circulating in a cooling water circuit 50 is maintained at a temperature not lower than a lower limit cooling water temperature Tw0 after the execution of the second flow rate regulation valve full-closing processing; and bypass valve control processing for controlling a hot-gas bypass opening/closing valve 18E interposed in hot-gas bypass piping 38 so that refrigerant suction pressure PL is maintained at pressure not higher than lower limit pressure PL0 after the execution of the first flow rate regulation valve opening control processing.SELECTED DRAWING: Figure 4
Patent JP-2018000191-A (JP)
Title: Apparatus for incubation and vitrification of biological material
Inventor: Thomas william pedersen
IPC: C12M3/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for incubation and vitrification of a biological material for in vitro fertilization.SOLUTION: There is provided an apparatus 100 for incubation and vitrification of a viable biological material. For example, the apparatus 100 comprises: a housing 2 comprising culture dish compartments containing culture dishes; image capturing devices; cryogenic means 12 for cooling a biological material at cryogenic temperature, where the cryogenic means is arranged in a cryogenic area 14 at a different location relative to the culture dish compartments, and the culture dish compartments and the cryogenic area define an operational area 16; manipulation units 18 with robotic arms; movement means; and a control system.SELECTED DRAWING: Figure 1
Patent JP-2017131708-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A Pachinko machine includes start pockets 2101, 2102 capable of receiving a game ball driven onto a game area 1100. When a game ball enters the start pockets 2101, 2102, determination processing related to winning/losing of a jackpot is performed. As a result, in winning of a jackpot, control is performed to a state (jackpot game state) where a jackpot game capable of acquiring game balls is performed. In this regard, in the Pachinko machine, occurrence of game balls that become useless without being received by a major winning hole is suppressed.SELECTED DRAWING: Figure 108
Patent JP-2017185805-A (JP)
Title: Multicore writing instrument
Inventor: HAYAKAWA NAOTOSHI
IPC: B43K24/12
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a multicore writing instrument capable of avoiding generating the misinsertion of an operation body when the operation body and a writing instrument are inserted into the barrel via the opening of the barrel.SOLUTION: A locking projection 82 is formed on both side-wall outer face of each operation body 8. An engagement wall part 42 extending in forward and rearward directions with which the locking projection 82 can engage is formed on both side-wall inner face of each window hole 41. The rear end of the engagement wall part 42 is located ahead of the rear end of the barrel 2. An opening part 5 comprises a first opening part 51 formed at the rear end of the barrel 2 and opened rearward, a second opening part 52 communicating with the first opening part 51 and opened radially outward, and a third opening part 53 formed at the rear end of the engagement wall part 42, communicating with the second opening part 52 and opened rearward. The width dimension W1 of the first opening part 51, the width dimension W2 of the second opening part 52, the width dimension W3 of the third opening part 53 are formed larger than the maximum dimension T1 between the locking projection 82 of on both side-wall outer face of each operation body 8 and the locking projection 82.SELECTED DRAWING: Figure 1
Patent JP-2018169570-A (JP)
Title: Developing device and image forming apparatus
Inventor: TAKAHASHI MASASHI
IPC: G03G15/08
Filed: 2017-03-30
Abstract: To provide a configuration that can sufficiently reduce scattering of developer.SOLUTION: A developing container 41 has an outer cover 47 and an inner cover 48. The outer cover 47 is arranged downstream of an opposing area A in a direction of rotation R and covers a developing sleeve 44 with a space therebetween. The inner cover 48 is arranged between the outer cover 47 and the developing sleeve 44 to have spaces individually with the outer cover 47 and the developing sleeve 44 and covers the developing sleeve 44. The inner cover 48 has a rotation direction upstream end 48a opposed to a part of the outer cover 47 with a space therebetween in the direction of rotation R. The rotation direction upstream end 48a of the inner cover 48 is located upstream of a peak position of the magnetic flux density of a magnetic pole for conveyance N2 in the direction of rotation R.SELECTED DRAWING: Figure 7
Patent JP-2018170737-A (JP)
Title: Hearing aid and battery holder
Inventor: SOEDA AKIHIRO
IPC: H04R25/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hearing aid including a battery holder capable of preventing risk of handling for infants, without complicating the structure.SOLUTION: A battery holder 3 of hearing aid can house a button type battery 10 detachably, and the inner peripheral surface 20 opening and closing by rotating around a rod-like holding pin 11 as a fulcrum, and surrounding the outer peripheral surface 13 of the button type battery 10, and a pair of electrode covers 21 partially covering the pair of electrode planes 12 of the button type battery 10 constitute the housing space and the opening of the button type battery 10. A stopper member 23 having a spur projecting to the opening is provided near one end of the inner peripheral surface 20 of the battery holder 3, the length L2 of the opening from the stopper member 23 to the other end of the inner peripheral surface 20 is larger than the diameter D of the button type battery 10, and the button type battery 10 can be inserted into a housing space via the opening by deformation of the battery holder 3 and the stopper member 23.SELECTED DRAWING: Figure 3
Patent JP-2018169367-A (JP)
Title: Biomolecule sensor
Inventor: YONEDA TADAHIRO
IPC: G01N33/74
Filed: 2017-03-30
Abstract: To provide a biomolecule sensor that detects a biomolecule with high detection sensitivity and high detection selectivity.SOLUTION: A biomolecule sensor has a field effect transistor structure 10 having a channel layer composed of a laminar compound, and biomolecule type identification means 20 that identifies the type of a biomolecule adsorbed on the surface of the channel layer, by using the dependence of a source-drain current on source-drain voltage.SELECTED DRAWING: Figure 1
Patent JP-2018169975-A (JP)
Title: Transportation management device, transportation management method, mobility system, and program
Inventor: KONO HIROYUKI
IPC: G06Q50/30
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To perform management to reliably achieve transportation to a specific destination concerning all transportation objects to be transported to a specific destination.SOLUTION: A vehicle arrival determination section determines whether or not a vehicle moving to a specific destination via a transit point arrives at a specific destination. A transportation object identification section identifies transportation objects loaded on the vehicle at the transit point. An object arrival determination section determines that all the transportation objects that have to arrive at the specific destination arrives at the specific destination when the total number of transportation objects loaded on the vehicle whose arrival at the specific destination is determined is equal to the total number of transportation objects that have to arrive at the specific destination.SELECTED DRAWING: Figure 2
Patent JP-2018173187-A (JP)
Title: chimney
Inventor: YOSHINAGA SHOICHIRO
IPC: F23J13/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a chimney capable of facilitating connection work of two cylindrical bodies, and improved in appearance.SOLUTION: A chimney has a connection structure in which a lower side cylindrical body 10 having a male coupler 13 and having engagement grooves 15a, 15a,... and an upper side cylindrical body 20 having a female coupler 26 and having a barb 28a and a barb nut 29 which can be engaged with the engagement groove 15a are connected by the male coupler 13 and the female coupler 26. The engagement grooves 15a, 15a,... have recessions 15d,..., and the barbs 28a, 28a,... have a protrusion 28b in the shape to be engaged with the recessions 15d,..., and in the connection structure, the barbs 28a, 28a,... of the upper side cylindrical body 20 are engaged with the engagement grooves 15a, 15a,... of the lower side cylindrical body 10 by the engagement of the recessions 15d,... and the protrusion 28b.SELECTED DRAWING: Figure 1