baber/WOPTO huggingface dataset:
Patent JP-2020024276-A (JP)
Title: Information processing apparatus, information processing system, control program, and information processing method
Inventor: IGARASHI TATSURO
IPC: G10L15/10
Filed: 2018-08-07
Abstract: To provide an information processing apparatus capable of suppressing the situation in which it is hard for a user to hear utterances from the information processing apparatus even in the presence of ambient noise.SOLUTION: An information processing apparatus according to the present invention is configured to be able to interact with a user in a natural language, and comprises: a speech detection part which detects an utterance speech from the user and a circumferential sound; an utterance part which converts robot utterance data generated to be voiced to the user into speech data so as to utter a speech; a specification part which specifies, when the speech detection part detects noise hindering the user to hear utterances, an object to be controlled capable of making small an influence of the noise on the user; and a control part which controls the object to be controlled.SELECTED DRAWING: Figure 1
Patent JP-2020023136-A (JP)
Title: Printing device, printing device control method and control system
Inventor: WASHIZU YUKI
IPC: G06F3/12
Filed: 2018-08-08
Abstract: To allow a plurality of tablet terminals whose web browsers operate to control a device connected to a printing device.SOLUTION: The printing device comprises: a printing unit; a device communication part to which a device can be connected; a printing device communication part to which a plurality of tablet terminals whose web browsers operate can be connected; and a device control part that when receiving a request to the device from one tablet terminal through the printing device communication part, generates a control object for controlling the device and establishes control of the device. The device control part, when the control of the device to one tablet terminal by the control object is established and when receiving a request to the device from another tablet terminal different from the one tablet terminal through the printing device communication part, establishes control of the device by the control object to the other tablet terminal as well without eliminating the control object.SELECTED DRAWING: Figure 2
Patent JP-2020027992-A (JP)
Title: Power amplifier circuit
Inventor: HONDA YURI
IPC: H03F1/32
Filed: 2018-08-10
Abstract: To provide a power amplifier circuit in which linearity is improved, while matching impedance of an amplifier and a prestage circuit.SOLUTION: A power amplifier circuit 100A includes an amplification transistor Q1, bias circuits 110A, 120A, and a first resistive element R1. The bias circuit 110A includes a voltage generation circuit 200a, a first transistor Q2a having a base supplied with a first direct current voltage and an emitter for supplying a bias current or a voltage, a second transistor Q3a having a base supplied with a second direct current voltage and an emitter connected with the emitter of the first transistor, a signal supply circuit C2a for supplying an input signal to the base of the second transistor, and an impedance circuit R2a provided between the base of the first transistor and the base of the second transistor. When operating in a first mode, the voltage generation circuit is controlled to an on-state, and when operating in a second mode of lower power level than that in the first mode, the voltage generation circuit is controlled to an off-state.SELECTED DRAWING: Figure 1
Patent JP-2020027182-A (JP)
Title: Learning data generation method, learning method, and evaluation device
Inventor: KAWAI KEI
IPC: G10L25/60
Filed: 2018-08-10
Abstract: To provide a learning data generation method, a learning method, and an evaluation device capable of easily acquiring learning data.SOLUTION: The learning data generation method for generating in a pseudo manner sound data to be used as learning data for machine learning, includes: an acquiring step of acquiring a reference image obtained by extracting a part of spectrogram converted from the sound data, and a training image obtained by deleting a part of the reference image; a first database generating step of generating a first database by machine learning using the reference image and the training image as a pair of input data; a generating step of generating a pseudo image based on the new reference image or the new training image by referring to the first database; and a converting step of converting the pseudo image into pseudo sound data.SELECTED DRAWING: Figure 1
Patent JP-2020029653-A (JP)
Title: Sash roller
Inventor: TSUJI TAKAHIRO
IPC: F16C35/073
Filed: 2018-08-20
Abstract: To provide a sash roller having a four-wheel constitution for which a cost of manufacture can be reduced by eliminating a need to provide four roller bearings, while maintaining operability for smoothly opening and closing a fitting of a sliding door, a folding door or a movable partition, etc.SOLUTION: An outer ring 6A of a roller bearing 6 each disposed in a center in a longitudinal direction in a front and a rear of a runner body 2, so as to correspond to a roller shaft 5 in the front and the rear, is supported by the runner body 2. The roller shaft 5 operates as a rivet 7, and a cylindrical stepped part 13 coaxial with a rotation axis of a roller 4 is provided on a pair of left and right rollers 4. An inner face A1 in the longitudinal direction of the roller 4 to which the cylindrical stepped part 13 is connected is abutted to a lateral face of an inner ring 6B of the roller bearing 6, the rivet 7 is inserted or fitted in a through-hole 4a in a center part in a radial direction of the pair of left and right rollers 4, and a shaft end is crimped, while a cylindrical surface B1 of the cylindrical stepped part 13 is internally fitted to the inner ring 6B. Thus, the pair of left and right rollers 4 and the inner ring 6B are fixed.SELECTED DRAWING: Figure 2
Patent JP-2020028439-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-22
Abstract: To provide a game machine capable of maintaining a smooth flow of game balls in a tank rail.SOLUTION: A game machine is provided comprising: a door frame; a body frame located behind the door frame; a ball tank which is provided at a high position in the body frame and which is for storing game balls; a tank rail 553A for guiding the game balls in the ball tank toward the downstream; a ball rectifying member 556A that can sway while applying an appropriate load to a game ball, when the game ball flowing through the tank rail 553A abuts onto the rectifying member; a wiring cable connection terminal disposed at a position higher than the tank rail 553A; and a cable Y connected to the cable connection terminal. In the game machine, a fence-shaped protection wall 555b is provided that can prevent the entrance of the cable Y into a swaying area of the ball rectifying member 556A.SELECTED DRAWING: Figure 111
Patent JP-2020031773-A (JP)
Title: Robotic surgical instrument and assembly method of the same
Inventor: USUKI YU
IPC: A61B34/35
Filed: 2018-08-28
Abstract: To provide a robotic surgical instrument and an assembling method of the instrument capable of improving the efficiency of an assembling work of a surgical instrument.SOLUTION: A robotic surgical instrument 40 comprises: a first support 45 supporting an end effector 41 rotatably about a first axis A1; a second support 46 supporting the first support 45 rotatably about a second axis A2; and an elongate element 3 for driving the first support 45 rotatably about the second support 46. The elongate element 3 includes: a wire W; a fastener 3a secured to the wire W; and a protective tube C secured to the wire W. The first support 45 includes a through hole 45e having a size that allows insertion of the fastener 3a and the protective tube C.SELECTED DRAWING: Figure 4
Patent JP-2020038895-A (JP)
Title: Light-emitting device
Inventor: MATSUSHITA KOICHI
IPC: H01L33/56
Filed: 2018-09-03
Abstract: To improve visibility of a light-emitting device, and also to improve visibility of an object via the light-emitting device having light transmissivity.SOLUTION: A light-emitting device comprises: a first substrate which has light transmissivity and flexibility, and which is provided with a conductor layer; a second substrate which has light transmissivity and flexibility, and which is arranged to face the first substrate; a plurality of light-emitting elements each of which has an electrode connected to the conductor layer, and which are arranged in a matrix between the first substrate and the second substrate; and a resin layer which has light transmissivity and flexibility, and which is arranged between the first substrate and the second substrate so as to hold the plurality of light-emitting elements constituting point light sources. A distance between the point light sources adjacent to each other ranges from 0.3 to 3.2 cm.SELECTED DRAWING: Figure 1
Patent JP-2019184996-A (JP)
Title: Belt device and image forming apparatus
Inventor: ICHIHASHI OSAMU
IPC: G03G21/00
Filed: 2018-09-05
Abstract: To reduce the likelihood of the occurrence of a twist of a cleaning member when a roller member is inclined.SOLUTION: A belt device comprises: a roller shaft 17b that rotates together with a correction roller 17 (one roller member); a shaft inclination member 81 that inclines the roller shaft 17b in conjunction with an operation of an intermediate transfer belt 8 (belt member) moving in a width direction; a cleaning member 85 that cleans the intermediate transfer belt 8; a bearing 84 that rotatably supports the roller shaft 17b; and a support member 83 that rotatably supports the bearing 84. The cleaning member 85 is fixedly supported by the bearing 84.SELECTED DRAWING: Figure 5
Patent JP-2020039239-A (JP)
Title: Electric construction machine
Inventor: ISHII TAKASHI
IPC: H02J3/14
Filed: 2018-09-05
Abstract: To provide an electric construction machine that distributes supplied power evenly for each machine in accordance with the required power of a plurality of electric construction machines and can work efficiently within the allowable power when the plurality of electric construction machines operate simultaneously, while avoiding exceeding of the allowable power that can be output by power receiving equipment of a commercial power supply that is an external power supply.SOLUTION: A controller 53 calculates a required power Pd1 of itself for driving a plurality of hydraulic actuators 13A and 19 on the basis of operation signals of a plurality of operating devices 35 and 37, and calculates an allowable power as a power limit value that an electric motor 31 can use on the basis of the required power of itself, a required power of other electric construction machines received via a communication device 46, and an allowable power of commercial power receiving equipment 80, in order to control so that the power consumption of the electric motor 31 does not exceed the allowable power.SELECTED DRAWING: Figure 8
Patent JP-2020046716-A (JP)
Title: Information processing apparatus
Inventor: SHIOMI RYO
IPC: G06F3/0482
Filed: 2018-09-14
Abstract: To provide an information processing apparatus capable of seamlessly performing enlargement check and selection of a thumbnail image.SOLUTION: An image formation apparatus 1 that is an information processing apparatus with a touch panel 20 includes a list display control unit 11 that displays a thumbnail list screen where thumbnail images are listed on the touch panel 20 and receives a touch operation to the touch panel 20, an enlarge display synthesis unit 13 that synthesizes an enlarged image of the touched thumbnail image with the thumbnail image screen and displays it on the touch screen 20, and a pressing force determination unit 12 that detects performance of a pressing operation to the thumbnail image. The list display control unit 11 receives selection of image data corresponding to the thumbnail images to which the pressing operation is performed.SELECTED DRAWING: Figure 1
Patent JP-2020047503-A (JP)
Title: Terminal cover, terminal block and power distribution equipment with the same
Inventor: OTANI SATOSHI
IPC: H01H73/20
Filed: 2018-09-20
Abstract: To provide a terminal block that is freely adaptable to a wiring direction both in a longitudinal direction and a lateral direction.SOLUTION: The terminal block is provided that comprises: an insulating block having a step part having height varying in a stepwise manner in a longitudinal direction; lead wire connection terminals provided on respective steps of the step part; and a terminal cover that is fitted with the insulating block and covers the lead wire connection terminals. The terminal cover has an approximately rectangular parallelepiped shape having one open surface and comprises a pair of short wall surfaces and a pair of long wall surfaces. The pair of short wall surfaces has an aperture through which a lead wire is passed when a wiring direction of the lead wire is a longitudinal direction. The pair of long wall surfaces has a first wall surface covering the lead wire connection terminals when the wiring direction of the lead wire is the longitudinal direction and a second wall surface having a gap part through which the lead wire is passed when the wiring direction of the lead wire is a lateral direction. The terminal cover can be fitted to the insulating block by replacing first wall surface and the second wall surface with each other.SELECTED DRAWING: Figure 1
Patent JP-2020050998-A (JP)
Title: Conductive synthetic leather
Inventor: TACHIKAWA TAKAYUKI
IPC: B32B7/025
Filed: 2018-09-27
Abstract: To provide a synthetic leather which is harder to be charged than a conventional antistatic synthetic leather and which can prevent a human body from getting an electric shock.SOLUTION: A conductive synthetic leather (100) comprises a conductive skin layer (10) and a conductive fiber base material (20). A surface resistance value of the skin layer (10) is 1.0×10Ω or higher and 1.0×10Ω or lower and a surface resistance value of the conductive fiber base material (20) is lower than that of the skin layer (10). A resistance value between grounding points of the conductive fiber base material is 1.0×10Ω or higher and 1.0×10Ω or lower.SELECTED DRAWING: Figure 1
Patent JP-2020049874-A (JP)
Title: Head unit and liquid injector
Inventor: HAGIWARA HIROYUKI
IPC: B41J2/155
Filed: 2018-09-28
Abstract: To provide a head unit capable of preventing uneven coating, by reducing a weight difference of the liquid injected in a joint of an adjacent head unit when multiple head units are arranged.SOLUTION: A head unit 1 includes: multiple circulation heads 44A to 44D where the positions of XY surfaces are different with each other in the X, Y, Z-directions perpendicular to each other; a supply pipe for supplying the liquid supplied from the outside to multiple circulation heads; a discharge pipe for discharging it to the outside; and a flow path member formed of a flow path for connecting the circulation heads, the supply pipe and the discharge pipe. The circulation head includes a nozzle plate provided with multiple nozzles N, respectively. When the circulation head is planarly viewed from the Z-direction, the multiple nozzles of the circulation head include a first nozzle Na in one end side of the X-direction and a second nozzle Nb in the other end side. At the circulation, the liquid pressure in the first nozzle is higher than the pressure of the second nozzle, and the first nozzle or the second nozzle is at both ends in the X-direction.SELECTED DRAWING: Figure 8
Patent JP-2020053948-A (JP)
Title: Hearing device
Inventor: HOSOI YUJI
IPC: H04R25/00
Filed: 2018-09-28
Abstract: To provide an easy-to-use hearing device.SOLUTION: A hearing device 1 has a transducer 10 for transmitting vibration V, according to a voice signal S, to the nasal bone X1 of a user, and makes the user hear the sound. Preferably, the hearing device 1 also has a spectacle type enclosure 20 carrying the transducer 10 at a position provided with a nose pad. Furthermore, the hearing device 1 incorporates a voice signal reception part 30 for receiving a voice signal S, generated from an external sound source 2, wirelessly or wired, or an internal sound source 31 generating the voice signal S by itself. When using as a hearing aid or a sound corrector, the external sound source 2 or the internal sound source 31 is preferably a microphone collecting ambient sounds.SELECTED DRAWING: Figure 3
Patent JP-2020056188-A (JP)
Title: Fixture
Inventor: YONEZAWA HAJIME
IPC: E04G21/12
Filed: 2018-09-30
Abstract: To provide a fixture that enables even an unskilled worker to securely construct a plurality of grid-shaped bodies in a short period of time without forcing a heavy work on the worker.SOLUTION: Inside both first frame members 11 are disposed coupling means 20, 20 for coupling longitudinal bars or lateral bars of different welded wire meshes. The coupling means 20 comprises second bodies 21a, 21a formed into an inverted isosceles trapezoid shape, the second bodies each including a bottom part 21b which is disposed in approximately parallel with an abutting part 11b of a first frame member 11 and fastened on the abutting part 11b. Both leg side parts 21c, 21c inclined and erected from both side parts of the bottom part 21b in directions isolating from each other pass between second frame members 12, 12 and extend to positions higher than first fixation parts 11e, 11e of the first frame member 11. At respective ends of both leg side parts 21c, a second fixation part 21e, 21e is provided.SELECTED DRAWING: Figure 1
Patent JP-2020055966-A (JP)
Title: (meth) acryl graft silicone and method for producing the same
Inventor: HATA RYUNOSUKE
IPC: C08F4/00
Filed: 2018-10-03
Abstract: To provide a (meth) acryl graft silicone having high purity and high heat resistance.SOLUTION: The present invention provides a (meth) acryl graft silicone represented by the formula (I). MMDDTTQ(I), M=RSiO, M=RRSiO, D=RSiO, D=RRSiO, T=RSiO, T=RSiO, Q=SiO, [Rindependently represent H, a substituted or unsubstituted C1-10 alkyl group, or a substituted or unsubstituted C6-22 aryl group, a-g each denote 0 or a positive integer, b+d+f≥1, Ris a group having a (meth) acrylic polymer structure represented by the formula (II)].SELECTED DRAWING: None
Patent JP-2019020742-A (JP)
Title: Optical construction and display system incorporating optical construction
Inventor: HAO ENCAI
IPC: G02F1/13357
Filed: 2018-10-04
Abstract: To provide an optical construction including a reflective polarizer layer and an optical film.SOLUTION: Optical constructions are disclosed. A disclosed optical construction includes a reflective polarizer layer, and an optical film that is disposed on the reflective polarizer layer. The optical film has optical haze that is not less than about 50%. Substantial portions of each of two neighboring major surfaces in the optical construction are in physical contact with each other. The optical construction has axial direction luminance gain that is not less than about 1.2.SELECTED DRAWING: Figure 4A
Patent JP-2020058565-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2018-10-10
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can set a jackpot probability in which a jackpot lottery results in a jackpot from among a plurality of mutually different jackpot probabilities. An MPU 41 displays a game setting value regarding a jackpot probability on a special main display part 37a. An MPU 51 moves an accumulation box 39 for disabling or making difficult visual recognition of a game setting value displayed on the special main display part 37a such that at least one portion of the game setting value can be visually recognized in entry of game balls into a special out ball port 363.SELECTED DRAWING: Figure 73
Patent JP-2020059041-A (JP)
Title: Dissimilar material joining method, dissimilar material joint, tubular member with dissimilar material joining auxiliary member and manufacturing method thereof
Inventor: SUZUKI REIICHI
IPC: B23K9/00
Filed: 2018-10-10
Abstract: To provide a dissimilar material joining method, a dissimilar material joint, a tubular member with a dissimilar material joining auxiliary member and a manufacturing method of them capable of reliably, inexpensively and simply joining different kinds of metal material, moreover, providing joint part excellent in durability and applicable to wide range of fields.SOLUTION: A dissimilar material joining method includes a process of arranging either the other side outer member of auxiliary member and first member on the circumference of a part formed of a plurality of holes of an inner member of either one side of tubular auxiliary member made of metal material different from the first member and the first member, a process of arranging a columnar core on the inner side of the inner member, a process of displacing a pressing member in the radial direction inner side toward a peripheral wall of the outer member opposed to the plurality of holes formed on the inner member, thereby, causing a part of the peripheral wall of an outer member to swell to the radial direction inner side and enter to the hole to caulk and join the inner member and the outer member, a process of pulling out the core from the inside of the inner member and a process of joining the first member and the second member via the auxiliary member by welding the inner member and the outer member.SELECTED DRAWING: Figure 1
Patent JP-2020058657-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-11
Abstract: To provide a game machine capable of preventing a player from being offended by suitably displaying information.SOLUTION: A game machine includes special state control means capable of controlling a state to a special state that is more easily controlled to a particular state compared with a non-special state, display means capable of displaying a specific display including information on the game value imparted in an advantageous state controlled during the special state and information on the number of variable display times until a state is controlled to the advantageous state, and specific performance executing means capable of executing a specific performance. In the special state, one of the variable display of first identification information and the variable display of second identification information is more likely to be a trigger to be controlled to the particular state than the other variable display. In the special state, display of the specific display is restricted when the specific performance is executed in association with the one variable display.SELECTED DRAWING: Figure 9-39
Patent JP-2020065202-A (JP)
Title: Network management apparatus, method and program
Inventor: FUKAMI KIMIHIKO
IPC: H04L12/70
Filed: 2018-10-18
Abstract: To specify an influence of a fault that has occurred in a communication network.SOLUTION: A network management apparatus according to an embodiment comprises: a storage unit for storing therein information indicative of a correspondence relation between an information object concerning a physical layer of a network configuration and an information object concerning a logical layer; acquisition means for acquiring, from the storage unit, an information object concerning an occurrence location of a fault in the physical layer of the network configuration; specification means for specifying, as a fault influence range, an information object associated with the information object, which is acquired by the acquisition means and concerns the occurrence location of the fault, out of information objects concerning the logical layer stored in the storage unit; and output means for outputting information indicative of the fault influence range specified by the specification means.SELECTED DRAWING: Figure 33