baber/WOPTO huggingface dataset:
Patent JP-2019029619-A (JP)
Title: Method for processing workpiece
Inventor: YOKOYAMA SEIJI
IPC: H01L21/3065
Filed: 2017-08-03
Abstract: To provide a technique for achieving fine wiring and via-holes while suppressing the variation in the dielectric constant and size of an insulative film.SOLUTION: In a method for processing a workpiece, the workpiece has a wiring layer having wiring lines, an anti-diffusion film provided over the wiring layer, an insulative film provided over the anti-diffusion film, and a metal mask provided over the insulative film and offering an opening. The insulative film has a via-hole provided in part of a portion exposed from the opening. The method comprises: a first step of forming a sacrificial film on a side face of the via-hole of the workpiece; and a second step of etching the sacrificial film and the insulative film, thereby further forming a via-hole in a bottom face of the via-hole and removing the sacrificial film from the via-hole.SELECTED DRAWING: Figure 1
Patent JP-2019031820-A (JP)
Title: Underground tank and construction method of underground tank
Inventor: KASHIWAGI MIKIO
IPC: E21D13/00
Filed: 2017-08-08
Abstract: To provide an underground tank and a construction method of underground tank capable of reducing the construction period.SOLUTION: An underground tank 1 comprises: an underground continuous wall 5 constructed in the ground G and formed in a cylindrical shape; a tank main body 10 constructed inside the underground continuous wall 5 and capable of storing liquid; and a side heater 6 set along the outer peripheral surface 5a of the underground continuous wall 5. The tank main body 10 has a bottom plate 2 installed below the ground G surface having a substantially circular plan view, a substantially cylindrical side wall 3, and a domed roof 4 supported by the upper end portion 3a of the side wall 3. Multiple side heaters 6 are disposed along the outer peripheral surface 5a of the underground continuous wall 5.SELECTED DRAWING: Figure 1
Patent JP-2019031630-A (JP)
Title: Pneumatic tire
Inventor: NAKAJIMA HIROKI
IPC: C08L21/00
Filed: 2017-08-09
Abstract: To provide a pneumatic tire in which migration of an amine-based antioxidant from an adjacent member that is adjacent to a bead reinforcement layer and contains much amine-based antioxidant to a bead reinforcement layer is suppressed.SOLUTION: A pneumatic tire includes a bead part having a tread, a side wall and a bead core, a bead reinforcement layer reinforcing the bead part, and a carcass ply moored by the bead core, where the bead reinforcement layer and the adjacent member adjacent to the bead reinforcement layer are composed of a rubber composition containing an amine-based antioxidant, 0.3-8 pts.mass of the amine-based antioxidant is contained based on 100 pts.mass of a rubber component in the bead reinforcement layer, and the adjacent member adjacent to the bead reinforcement layer and the bead reinforcement layer satisfy the following expression: 3≤B/A≤8. A: percentage content (wt.%) of the amine-based antioxidant in the bead reinforcement layer. B: percentage content (wt.%) of the amine-based antioxidant in the adjacent member.SELECTED DRAWING: None
Patent JP-2017214416-A (JP)
Title: Use of agonists of formyl peptide receptor 2 for treating ocular inflammatory diseases
Inventor: VEENA VISWANATH
IPC: A61K31/4166
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To treat ocular inflammatory diseases in a subject in need of treatment of the ocular inflammatory diseases.SOLUTION: The present invention relates to a method for treating ocular inflammatory diseases in a subject in need of treatment of the ocular inflammatory diseases, the method comprising administering a pharmaceutical composition comprising a therapeutically effective amount of at least one agonist of Formyl peptide receptor 2.SELECTED DRAWING: Figure 1
Patent JP-2019040716-A (JP)
Title: Rotary electronic component
Inventor: CHO KUMO
IPC: H01H89/00
Filed: 2017-08-24
Abstract: To provide a rotary electronic component which performs drip-proof of a gap between a rotary knob and an index and achieves smooth rotary operation of the rotary knob in the rotary electronic component in which an index resting at the center of the rotary knob is arranged and installed.SOLUTION: A rotary electronic component includes: a base 50; a first circuit board 70 installed on the base 50; a case 350 installed on the base 50; a rotary knob 200 rotatably supported by the case 350; and an index 250 installed on an index mounting surface 207 formed on the upper surface side of the rotary knob 200. A drip-proof member 230 is arranged between the index mounting surface 207 of the rotary knob 200 and the index 250.SELECTED DRAWING: Figure 3
Patent JP-2019039612-A (JP)
Title: Gas burner
Inventor: NAKAMURA MASAYUKI
IPC: F23D14/22
Filed: 2017-08-25
Abstract: To provide a gas burner capable of appropriately mixing fuel gas and air and combusting them, to reduce nitrogen oxide (NOx) and unburnt gas.SOLUTION: A gas burner 10 comprises: a combustion nozzle 13 configured to flow fuel gas in a first direction X1; a first passage 11 for air provided around the combustion nozzle 13, and configured to flow air in the first direction X1; a mixer container 14 configured to mix the fuel gas and air supplied from the first passage 11 for air to form mixed gas; a second passage 12 for air configured to supply air to the mixer container 14 from a second direction X2 of decreasing a flow rate V1a of air flown into the mixer container 14 from the first passage 11 for air; and a control unit configured to, when a flow rate V1 of air in the first passage 11 for air is not less than a predetermined speed Vth1, supply air from the second passage 12 for air.SELECTED DRAWING: Figure 1
Patent JP-2019038457-A (JP)
Title: Vehicle seat
Inventor: TSUCHIYA TAKAMITSU
IPC: B60N2/68
Filed: 2017-08-28
Abstract: To provide a vehicle seat which can inhibit the deterioration of riding comfort when an object other than a cushion frame is arranged under a seat cushion.SOLUTION: One aspect of the present disclosure is a vehicle seat comprising a seat cushion and a cushion frame. The cushion frame comprises: a frame body; and a first panel and a second panel which each have a belt-like shape, and which each have a support part for supporting the seating surface of the seat cushion. The frame body comprises: a first part extending in a seat width direction; and a second part and a third part which are arranged apart from each other in the seat width direction, and which each extend toward a seat rear side relative to the first part. The first panel is arranged so as to extend over the first part and the second part. The second panel is arranged so as to extend over the first part and the third part. In a cross section perpendicular to a seat front-rear direction, a distance from the seat width direction inner end part of the support part in the first panel to the second part is different from a distance from the seat width direction inner end part of the support part in the second panel to the third part.SELECTED DRAWING: Figure 2
Patent JP-2019047218-A (JP)
Title: Image processing system, image processing method and program
Inventor: HIGAKI KINSEI
IPC: G06T7/269
Filed: 2017-08-30
Abstract: To correct fluctuation well for an image.SOLUTION: An image processing system correcting fluctuation attributable to the influence of the atmosphere for multiple frames constituting a moving image has setting means for setting a motion vector, calculated between at least two frames constituting a first moving image, as the reference fluctuation amount each of multiple regions, when a determination is made that multiple frames included in the first moving image captured earlier do not include a mobile object, generation means for generating a reference image on the basis of the reference fluctuation amount, by using multiple frames included in a second moving image captured after the first moving image, calculation means for calculating a motion vector, i.e., the magnitude of constraint range, on the basis of the frame of a processing object constituting the second moving image and the reference image, and correction means for correcting fluctuation of the frame of the processing object, on the basis of the motion vector.SELECTED DRAWING: Figure 4
Patent JP-2019042642-A (JP)
Title: Cleaning brush and cleaning tool
Inventor: OHARA YASUYUKI
IPC: B43L17/08
Filed: 2017-08-30
Abstract: To provide a cleaning brush and a cleaning tool capable of reducing a burden on a hand of a user as compared with a constitution for pulling out by pressing a raw material whole surface against a cleaning object surface.SOLUTION: A cleaning brush rotatably installed in a cleaning tool and cleaning a cleaning object surface, comprises a hollow core body forming a cylindrical shape and a fuzz body raised on an outer peripheral surface of the core body. The fuzz body comes into non-rotatable contact with the cleaning object surface by abutting due to falling down so as to become a torn grain toward the advance direction when the cleaning tool is pushed in one direction, and executes oblique-hair processing so as to come into rotatable contact with the cleaning object surface by abutting due to falling down so as to become a normal grain toward the advance direction when the cleaning tool is pulled in the inverse direction of the one direction.SELECTED DRAWING: Figure 5
Patent JP-2019043290-A (JP)
Title: Vehicle control device
Inventor: OZAWA JUN
IPC: B60W30/14
Filed: 2017-08-31
Abstract: To reduce a sense of discomfort felt by a driver during the execution of automatic vehicle speed control, in a vehicle control device for executing the automatic vehicle speed control for avoiding a collision with an obstacle having the risk of colliding with a vehicle.SOLUTION: Deceleration support control for avoiding a collision with a deceleration object is executed in such a manner as to interrupt inter-vehicle distance control or constant speed control. When current deceleration support control is control for passing a deceleration object RS, a detection range for detecting a deceleration object candidate RSC is expanded. When a new deceleration object has been recognized, it is determined whether next deceleration support control is control for passing a new deceleration object RS, and whether an interval from the end timing of the current deceleration support control to the start timing of the next deceleration support control is short. When affirmative determination results are obtained, support control for maintaining a vehicle speed at a current end timing t2 from the current end timing t2 until a next start timing t6 is executed.SELECTED DRAWING: Figure 4
Patent JP-2019042859-A (JP)
Title: Fluid pressure circuit
Inventor: OGASAWARA TETSUYA
IPC: B23Q1/28
Filed: 2017-08-31
Abstract: To allow use of a prior software which controls two power sources by a two-unit circuit, and reduce a cost for additionally developing a dedicated software.SOLUTION: A fluid pressure circuit comprises: a table clamping mechanism (6) for controlling clamping/unclamping of a rotary table; a first shaft clamping mechanism (5) for controlling clamping/unclamping of a first shaft input gear for transmitting drive force from a first drive source to an output shaft; a first shaft unclamping detection part (53) for detecting unclamping of the first shaft input gear; a second shaft clamping mechanism (4) for controlling clamping/unclamping of the second shaft input gear for transmitting drive force from the second drive source to the output shaft; and a second shaft unclamping detection part (43) for detecting unclamping of the second shaft input gear, the first shaft unclamping detection part (53) and the second shaft unclamping detection part (43) detect unclamping of the rotary table.SELECTED DRAWING: Figure 2
Patent JP-2019045703-A (JP)
Title: Electronic apparatus
Inventor: KAWAHARA FUMISHI
IPC: G03B17/18
Filed: 2017-09-04
Abstract: To provide an electronic apparatus including a switch device having a regulation so as to prevent an undesired rotation from occurring.SOLUTION: When an operation lever 10 is not slide-operated in the state in which a first plate 103 is not rotating with respect to a casing, the operation lever disturbs the rotation of the first plate about a first shaft center and the sliding of a slider 108. When the operation lever is slide-operated in the state in which the first plate, a second plate, and a third plate 105 are not rotating with respect to the casing, the slider is slid by the energization of an elastic member 109, and comes into contact with cover claws 107a and 107b to prevent the rotation.SELECTED DRAWING: Figure 6
Patent JP-2019045803-A (JP)
Title: Image forming apparatus
Inventor: HIROTA KENICHI
IPC: B65H9/14
Filed: 2017-09-06
Abstract: To reduce positional deviation of an image formed on a sheet.SOLUTION: Control means of an image forming apparatus can perform a first mode (S112) and a second mode (S114, S115) as a mode to convey a sheet. In the first mode, delivery of the sheet is performed between first conveying means and second conveying means which are both in a driving state. In the second mode, after a forward end of the sheet is brought into contact with the second conveying means, driving of the second conveying means is started. The control means can change a position of an image causing an image carrier to form relative to an image forming unit, and when the first mode is performed, the image formed at a first position of the image carrier is transferred to the sheet (S113, S120). On the other hand, when the second mode is performed, the image formed at a second position being different from the first position of the image carrier is transferred to the sheet in a width direction of the sheet being orthogonal to a sheet conveying direction (S116, S120).SELECTED DRAWING: Figure 6
Patent JP-2019044548-A (JP)
Title: Sound absorption material
Inventor: ITAYA TORU
IPC: D06M23/08
Filed: 2017-09-07
Abstract: To provide a sound absorption material excellent in sound absorbency.SOLUTION: A sound absorption material contains a porous material, and a powder material attached to the porous material, where (1) a true specific gravity of the powder material is 1.8 g/cmor less, (2) a secondary particle size of the powder material is 0.1-800 μm, (3) an attached amount of the powder material is 10-200 g/m, (4) a powder fallen amount of the powder material after having been tested at acceleration of 30 m/saccording to method A of type 1 of automobile component vibration test method of JIS D 1601 is less than 20%, and (5) a thickness of the sound absorption material is 1-50 mm.SELECTED DRAWING: None
Patent JP-2018013491-A (JP)
Title: Sensor
Inventor: TANAKA HIROYASU
IPC: G01N29/02
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a sensor that can suitably generate a flow caused by a capillary phenomenon.SOLUTION: A sensor 1 comprises: a sensor device 11 that outputs a signal according to a detection object included in a sample located on a detection part 11b of a device surface 11a; and a package 13 that has a channel including a space 5b that accommodates the sensor device 11 therein and is located on the device surface 11a. An undersurface of the channel includes the device surface 11a and an undersurface of an inflow passage 5a that extends toward the space 5b, and a gap G1 is located between the undersurface of the inflow passage 5a and device surface 11a. The device surface 11a is located above the undersurface of the inflow passage 5a.SELECTED DRAWING: Figure 4
Patent JP-2019047927-A (JP)
Title: Game program, and information processing device and method
Inventor: BABA NARUATSU
IPC: A63F13/2145
Filed: 2017-09-08
Abstract: To provide a technique for further enhancing the amusement of game play by supporting the capability of changing a plurality of user-operable characters according to an aspect.SOLUTION: A game program receives a specification of a plurality of characters from a user, and uses any of the plurality of user-specified characters as an operation object character to progress the game. The game program detects that an attach operation occurs in the operation object character. In response to detection of the attack operation, the game program compares the parameter of each of the specified plurality of characters with the parameter of an enemy character 200 displayed on a display unit to identify any of the specified plurality of characters. When the identified character is not the operation object character, the game program causes the display unit to perform a display performance in which the identified character acts as an operation object character 200.SELECTED DRAWING: Figure 26
Patent JP-2019049482-A (JP)
Title: Battery output monitoring device and method
Inventor: SUN LINYU
IPC: H01M10/48
Filed: 2017-09-11
Abstract: To provide a battery output monitoring device for determining whether a battery can maintain predetermined power for a predetermined period.SOLUTION: A battery output monitoring device includes: a battery characteristic estimation part for acquiring a plurality of sets of measurement values of current and voltage of a battery, and estimating a value of internal resistance and voltage of a battery at the time of no current, based on the sets of measurement values; a current power calculation part for calculating current power as power that can be currently outputted from a battery at the predetermined lowest voltage, based on the value of internal resistance and voltage at the time of no current; a warning power calculation part for calculating warning power as power in which it is requested that a battery is capable of performing output currently larger than required power in response to a decrease in the amount of charging and progress of polarization at least during a predetermined period of a battery so as to output the required power as power that is required to be outputted to the battery at the lowest voltage for a predetermined period, based on at least the value of internal resistance; and a determination part for instructing an external notification equipment to perform notification operation when a difference between the current power and the warning power is smaller than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2019050175-A (JP)
Title: Connector structure
Inventor: MIYAJI DAISUKE
IPC: H01R13/11
Filed: 2017-09-12
Abstract: To provide a connector structure capable of absorbing deviation and vibration and suppressing contact slide of a contact.SOLUTION: In a board to board connector structure, a plug housing 10 for holding a plug contact 100 is fitted to sink from a top face of a receptacle housing 30 for holding a receptacle contact 300 having a planar contact section 330. The plug contact 100 includes: a press-fitting section 120 which is held by the plug housing 10; and contact pieces 110 having elastically deformable contact sections 130 connected to a contact section 330 of the receptacle contact 300. A pair of contact pieces 110 is provided at an interval in a facing posture. The pair of contact pieces 110 is connected by a curved connection section 136 and has a common elastic deformation direction. When the contact sections 130 are elastically deformed mutually inward, the tips 133 are offset to such an extent that the tips do not interfere with each other.SELECTED DRAWING: Figure 1
Patent JP-2019053921-A (JP)
Title: Substrate mounting terminal
Inventor: HAYASHI TOSHIAKI
IPC: H05K1/18
Filed: 2017-09-15
Abstract: To provide a substrate mounting terminal inserted into a through hole on a circuit board, and that enables highly-reliable reflow soldering.SOLUTION: A substrate mounting terminal 10 has a recessed groove 11 extending in an extension direction of the substrate mounting terminal 10. The recessed groove 11 has such a shape that an area of the recess of the recessed groove 11 on a transverse section extending in a direction crossing an extension direction of the substrate mounting terminal 10 becomes narrower as it goes away from a front end part 10a in an insertion direction of the substrate mounting terminal 10.SELECTED DRAWING: Figure 3
Patent JP-2019053633-A (JP)
Title: Vehicle periphery monitoring device
Inventor: KAMINADE TAKUYA
IPC: B60W30/09
Filed: 2017-09-19
Abstract: To make it possible to supply appropriate target information without causing a cost increase.SOLUTION: A radar ECU 13 assigns ranks related to collision predicted times TTC and ranks related to relative distances D to all of moving objects (S13), and selects top four moving objects (approaching moving objects) with short collision predicted times TTC (S14). The radar ECU 13 selects top five moving objects with short relative distances D from the remaining moving objects not selected in S14 (S15). The radar ECU 13 transmits target information on the moving objects selected in S14 and S15 to a driving support ECU 20 (S16). The driving support ECU 20 performs various driving support controls based on the transmitted target information.SELECTED DRAWING: Figure 6
Patent JP-2019056871-A (JP)
Title: Reproduction control method and reproduction control device
Inventor: MAEZAWA AKIRA
IPC: G10G1/00
Filed: 2017-09-22
Abstract: To give a performer a feeling as if he or she performs with other virtual performers.SOLUTION: A computer analyzes a performance played by a performer P, causes a sound emitting device 14 to reproduce a musical performance sound of music represented by music data D, controls reproduction of the musical performance sound according to an analysis result, and outputs a message about the performance according to the analysis result.SELECTED DRAWING: Figure 2
Patent JP-2019059074-A (JP)
Title: Liquid droplet ejection head control device and liquid droplet ejection device
Inventor: YAJIMA SATOSHI
IPC: B41J2/045
Filed: 2017-09-26
Abstract: To hinder variation in drive waveform for each head when the number of ejection nozzles of each of heads changes, in comparison with a case where an amplifying unit included in a drive unit has a single circuit configuration, in a liquid droplet ejection head control device that controls a liquid droplet ejection device having a plurality of heads equipped with a drive unit respectively.SOLUTION: A liquid droplet ejection head control device comprises: a plurality of amplifying units 16 that are connected to a plurality of respective liquid droplet ejection heads 14 including a plurality of respective nozzles for ejecting a liquid droplet in response to a drive signal Sd and that include a first amplifying circuit 32 for inputting the drive signal and a second amplifying circuit 34 that amplifies a signal output from the first amplifying circuit 32; and control means 30 that controls the first amplifying circuit 32 and the second amplifying circuit 34 according to the number of ejection nozzles selected for ejection among the plurality of nozzles.SELECTED DRAWING: Figure 3
Patent JP-2019059111-A (JP)
Title: Printer
Inventor: KAKUI YASUYUKI
IPC: B41J29/13
Filed: 2017-09-26
Abstract: To provide a printer which enables a communication device which communicates with an external device through a mobile communication network to be housed in a proper position in a housing of the printer.SOLUTION: A printer includes a connection part 111 connected with a communication device which communicates with an external device through a mobile communication network, a housing part 112 which can house the connection part connected with the communication device, and a lid part 113 which covers the housing part in a manner that the housing part can be opened or closed at the inner side of the housing. The connection part is disposed in the lid part.SELECTED DRAWING: Figure 3