baber/WOPTO huggingface dataset:
Patent JP-2020160431-A (JP)
Title: Speech recognition device, speech recognition method, and program therefor
Inventor: NISHIKAWA TSUYOKI
IPC: G10L17/00
Filed: 2019-10-30
Abstract: To provide a speech recognition device, a speech recognition method, and a program that reliably obtain speech of a conversation partner, and subject the speech of the conversation partner to speech recognition.SOLUTION: In a speech translation device, a speech recognition device includes: an obtaining unit 21 which obtains respective speeches in a conversation between a first speaker and one or more second speakers; a storage which stores the respective speeches in the conversation between the first speaker and the one or more second speakers; an input unit which receives operation input; an utterance start detector which, when the input unit receives the operation input, detects, for each speech, a start position at which the speech is started; and a speaker identification unit which identifies between the first speaker who has performed the operation input or the one or more second speakers who have not performed the operation input, based on first timing at which the input unit has received the operation input and second timing indicating the start position of the speech detected from each speech. A speech recognizer performs speech recognition on the respective speeches of the first speaker and the one or more second speakers having been identified.SELECTED DRAWING: Figure 2
Patent JP-2020034934-A (JP)
Title: High-place observation device
Inventor: SUZUKI YOICHI
IPC: B64F3/00
Filed: 2019-10-31
Abstract: To provide a high-place observation device that is capable of stably performing fixed point observation of an object at a high place.SOLUTION: A high-place observation device includes: a long pole 30 that is disposed upright on an installation surface E and formed so as to freely elongate or contract; a rotary blade machine 40 that is connected to the pole 30, and that elongates or contacts the pole 30 by means of buoyancy in a connected state, so as to position the pole 30 at a desired height position; a winding mechanism 22 for fixing and holding the height position of the pole 30 at the height position where the pole is positioned by the rotary blade machine 40; and a camera 50 that is attached to the rotary blade machine 40.SELECTED DRAWING: Figure 1
Patent JP-2021070283-A (JP)
Title: Friction tool
Inventor: MITSUSAKI YOSHITO
IPC: B43L19/00
Filed: 2019-10-31
Abstract: To provide a friction tool which can deliver a friction body in a desired force and a desired amount.SOLUTION: A friction tool 1 in the present invention includes a body cylinder 3 accommodating a friction body 1, a friction body holding part 4 provided in a front end of the body cylinder 3 and holding a friction body 2, and an operation member 5 which is provided on an outer surface of the body cylinder 3, and can be operated in a longitudinal direction or a rotational direction with respect to the body cylinder 3. In the front end of the friction body holding part 4, an opening 41 through which the friction body 2 can protrude is provided. The friction tool includes a delivery mechanism which can deliver the friction body 2 from the opening 41 by operating the operation member 5.SELECTED DRAWING: Figure 1
Patent JP-2020022812-A (JP)
Title: Flexible commissure frame
Inventor: TAMIR S LEVI
IPC: A61F2/24
Filed: 2019-11-05
Abstract: To provide stents and prosthetic valves that can have a high degree of flexibility, without compromising mechanical integrity or functionality.SOLUTION: Prosthetic devices and frames to be implanted in a cardiac valve annulus include an annular frame (having an inflow end and an outflow end), and a plurality of axial frame members as bridges between two circumferentially extending rows of angled struts. The axial frame members can include a plurality of axially extending leaflet attachment members and a plurality of axial struts in a 1:1 ratio. Along each of the two rows, the frame can have at least three angled struts between adjacent axial frame members.SELECTED DRAWING: Figure 1
Patent JP-2021074159-A (JP)
Title: Game machine
Inventor: OHIRA YUJI
IPC: A63F7/02
Filed: 2019-11-07
Abstract: To enhance interest in a game in a game machine capable of variably displaying identification information simultaneously by plural pattern display devices.SOLUTION: A game machine can start variation display of one identification information by one identification information display device during variation display of the other identification information by the other identification information display means from among first identification information display means and second identification information display means, and does not start variation display of one identification information based on one determination result corresponding to one identification information display means when timing for completing variation display of the other identification information by the other identification information display means overlaps with timing for starting variation display of one identification information by one identification information display means, and when the other determination result corresponding to the other identification information display means is identification for shifting to a special game state.SELECTED DRAWING: Figure 196
Patent JP-2021078533-A (JP)
Title: Game program, method, and information processing device
Inventor: SHINKAI MIDORI
IPC: A63F13/69
Filed: 2019-11-14
Abstract: To provide a program that allows a user to wake up at desired time without depending on a snooze function.SOLUTION: A game program causes a processor to execute: a step for setting first time to sound a first alarm for waking up a user; a step for setting a timing to sound a second alarm that rings in response to the sounding of the first alarm, which is the timing subsequent to the first time; a step for sounding the set first alarm in response to the arrival of the first time; a step for starting first game processing of a first game in a manner to be operated by the user; and a step for nullifying the ringing of the second alarm by receiving a predetermined operation of the user for the first game processing by the arrival of the timing at which the second alarm is sounded, and imparting an effect to make the progress of the first game advantageous as compared with a case in which the predetermined operation is not received until the timing at which the second alarm is sounded arrives.SELECTED DRAWING: Figure 8
Patent JP-2021079553-A (JP)
Title: Liquid jet device and maintenance method for liquid jet device
Inventor: MATSUOKA HIROKI
IPC: B41J2/01
Filed: 2019-11-14
Abstract: To decrease pressure after operation of ejecting liquid, so as to enable the liquid to be stably jetted.SOLUTION: A liquid jet device 11 comprises: a liquid jetting part 12 that can jet liquid supplied through a common flow path, through a plurality of nozzles 19 arranged on a nozzle surface 18 and constituting a nozzle row 19a; a wiping mechanism 140 that comprises a wiping member 148 having absorptivity for absorbing liquid and can wipe the nozzle surface 18; and a control part 160 that drives the wiping mechanism 140 during wiping operation of wiping the nozzle surface 18 with the wiping member 148 or before the wiping operation, after ejection operation of ejecting liquid through the nozzles 19, and performs stop-operation of stopping the wiping member 148 at a position at which the member contacts liquid that bulges out to cover the nozzles 19 or the nozzles 19 for a predetermined time.SELECTED DRAWING: Figure 8
Patent JP-2020100808-A (JP)
Title: Single-sided pressure-sensitive adhesive tape
Inventor: SONG JINSOO
IPC: B32B27/00
Filed: 2019-11-15
Abstract: To provide a single-sided pressure-sensitive adhesive tape whereby, even when a bezel of a liquid crystal display and the like is narrow, it is possible to prevent light leakage from the display edge.SOLUTION: A single-sided pressure-sensitive adhesive tape 9 includes a substrate 4, a reflective metal layer 5 disposed on a surface of the substrate 4, a pressure-sensitive adhesive layer 6 disposed on the reflective metal layer 5, and a light-shielding layer 2 and a thermoplastic polymer layer 1 disposed on the surface of the substrate 4 opposite the surface on which the reflective metal layer 5 is disposed. The light-shielding layer 2 is dry laminated to the substrate 4 via a lamination layer 3.SELECTED DRAWING: Figure 1
Patent JP-2021082005-A (JP)
Title: Recording device
Inventor: AKAMATSU RYU
IPC: G11B20/10
Filed: 2019-11-19
Abstract: To solve the problem that creating a directory while recording real-time data may interrupt the recording of the real-time data.SOLUTION: A recording device includes management means for managing files recorded on a recording medium according to a file system for managing files based on a cluster composed of multiple sectors, initialization means for initializing the cluster of the recording medium to be used as a directory area for directory entry in the file system, and creation means for creating the directory entry in the initialized directory area. When the initialization processing is performed during the recording of real-time data on the recording medium, the initialization means secures a new cluster as the directory area, initializes a beginning sector of the newly secured cluster, and does not initialize other sectors.SELECTED DRAWING: Figure 1
Patent JP-2020032256-A (JP)
Title: Washing machine and rotation apparatus
Inventor: HIROTA HISATOSHI
IPC: F16F15/14
Filed: 2019-11-21
Abstract: To provide a washing machine capable of reducing noise.SOLUTION: The washing machine comprises a washing tub 30, a water tub 20 housing the washing tub 30, a first balancer 42 and a second balancer 44 each provided rotatably around a rotary shaft 28 of the washing tub 30, and a drive part for driving the first balancer 42 and the second balancer 44. The first balancer 42 and the second balancer 44 are provided between the washing tub 30 and the water tub 20. Since the first balancer 42 and the second balancer 44 moves to negate an eccentric load, vibration of the washing tub 30 is suppressed and noise is reduced.SELECTED DRAWING: Figure 1
Patent JP-2021081041-A (JP)
Title: Seal structure used in valve
Inventor: SUGIHARA JUN
IPC: F16J15/10
Filed: 2019-11-21
Abstract: To unfailingly prevent a sealing member from adhering to a housing with a simple structure in a valve.SOLUTION: In a flow passage selector valve, one end surface of a second cover member 42 facing a valve 100 has annular recessed parts 66 which respectively face introduction holes 58a and are attached with seal units 20. A contact surface 68 with which a seal ring 76 contacts is formed in an annular shape on a bottom surface of the annular recessed part 66. The contact surface 68 is formed into an irregular form protruding and recessed in an axial direction by, for example, emboss processing, is provided so that a second inner periphery side lip 92a and a second outer periphery side lip 92b in the seal ring 76 may contact therewith, and is provided so as to face a space 94 formed between the second inner periphery side lip 92a and the second outer periphery side lip 92b.SELECTED DRAWING: Figure 3
Patent JP-2021082545-A (JP)
Title: switch
Inventor: INOUE MAKOTO
IPC: H04R3/00
Filed: 2019-11-22
Abstract: To provide a switch that does not require touching, is durable, and has a simple structure.SOLUTION: A switch includes a metal case, a convex portion provided on the inner surface of the metal case, a metal ball housed in the metal case, a microphone that detects the sound propagating through the metal case, and a control unit that switches a predetermined contact from OFF to ON or from ON to OFF when a predetermined frequency component of the sound detected by the microphone exceeds a predetermined intensity.SELECTED DRAWING: Figure 1
Patent JP-2021079914-A (JP)
Title: Solid tire and wheel
Inventor: OTAKI RIE
IPC: B60C7/00
Filed: 2019-11-22
Abstract: To improve performance of uneven wear resistance when attached to a rim of side ringless type.SOLUTION: A solid tire includes a tread rubber layer 8 and a base rubber layer 9 having higher rubber hardness than the tread rubber layer 8. The base rubber layer 9 includes, on a first side F1, a flange contact part 10 for being supported by a flange part 6 of a rim 4, and includes, on a second side F2, a protrusion 11 for being fitted into a recess 7 of the rim 4. A height H in a tire radial direction from a tire bottom surface 2s increases from the first side F1 to the second side F2 in the base rubber layer 9.SELECTED DRAWING: Figure 2
Patent JP-2021083052-A (JP)
Title: Control device, control method of display device, program, and storage medium
Inventor: FUNADA MASAHIRO
IPC: G09G5/00
Filed: 2019-11-22
Abstract: To output a synchronization state among multiple input video signals.SOLUTION: A control device includes reception means for receiving a plurality of video signals, measurement means for measuring a phase difference between a synchronization signal or enabling signal of a video signal that is a reference among the plurality of video signals and a synchronization signal or enabling signal of one or more other video signals at a predetermined time interval, and output means for outputting, at each predetermined time interval, the minimum and maximum values of the measured phase difference or the amount of phase difference change per predetermined time interval.SELECTED DRAWING: Figure 2
Patent JP-2021087253-A (JP)
Title: Rotary electric machine
Inventor: SUZUKI TAKUMI
IPC: H02K3/04
Filed: 2019-11-26
Abstract: To provide a rotary electric machine that can suppress an increase in size in the axial and radial directions.SOLUTION: A rotary electric machine includes a stator 15 that includes a coil 20 having a pair of axial coil portions 21a and 22a extending in the axial direction and coil end portions 21b, 21c, 22b, and 22c connecting the axial coil portions 21a and 22a in the circumferential direction, and in which the other axial coil portions 21a and 22a are arranged between the axial coil portions 21a and 22a connected by the coil end portions 21b, 21c, 22b, and 22c in the circumferential direction, and the coil end portions 21b, 21c, 22b, and 22c are arranged side by side. The coil end portions 21b and 22b on one side in the axial direction are arranged side by side in the radial direction, and the coil end portions 21c and 22c on the other side in the axial direction are arranged side by side in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2021084386-A (JP)
Title: Ink storage bag
Inventor: AOKI YUJI
IPC: B41J2/175
Filed: 2019-11-29
Abstract: To improve the ink storage efficiency.SOLUTION: An ink storage body 80 comprises: a storage part 60 that has a pair of longitudinal parts 81 and a pair of gusset parts 82 connecting side edges 81a of the pair of longitudinal parts 81 and stores ink therein; and a supply unit 52 that supplies ink stored in the storage part 60 to a printer. Each of the pair of longitudinal parts 81 and each of the pair of gusset parts 82 are formed from a flexible single film 80a. The storage unit 60 includes: a side edge weld part 83 where side edges 80b of the films 80a are welded together; a supply weld part 84 where the films 80a are welded together with the supply part 52 therebetween; and a bottom weld part 85 located at an end opposite the supply weld part 84 and where the films 80a are welded together. The supply weld part 84 includes: a first weld part including portions welding the longitudinal parts 81 and the corresponding gusset parts 82; and a second weld part including portions welding the longitudinal parts 81 and the supply part 52. Basal ends 83a of the side edge weld parts 83 are located in the first weld parts of the longitudinal parts 81.SELECTED DRAWING: Figure 6
Patent JP-2021083946-A (JP)
Title: Optical depilator
Inventor: TSUYUKI YOSHIAKI
IPC: A45D26/00
Filed: 2019-11-29
Abstract: To provide an optical depilator that even when an inclination of a handpiece (an angle between a short side of an irradiation window and a movement direction) is enlarged in performing skew movement irradiation work, is capable of automatically performing irradiation with pulse light at a position circumscribing an immediately irradiated region.SOLUTION: The optical depilator includes: the irradiation window; movement detection means for detecting movement of the irradiation window to sending information on a movement amount; and a control unit comprising continuous light emission mode execution means that on the basis of the information from the movement detection means, makes a light source perform pulse emission at the irradiation window's position at which an irradiation target region circumscribes the immediately irradiated region and continuously forms irradiated regions in a movement direction to promote depilation. By taking a predetermined threshold angle α as a boundary, different processing is performed depending on an inclination angle θ of the handpiece.SELECTED DRAWING: Figure 1
Patent JP-2021088114-A (JP)
Title: Manufacturing method for bonded body of metal base material and resin material
Inventor: YAKUSHIJIN YUTAKA
IPC: B29C65/02
Filed: 2019-12-04
Abstract: To provide a manufacturing method for a bonded body of a metal base material and a resin material, which can be efficiently manufactured even when there is a plurality of steps performed in a pressurized state.SOLUTION: A manufacturing method for a bonded body of a metal base material and a resin material, which is a method for manufacturing a bonded body 10 in which a metal base material 1 and a resin material 2 are joined includes: a laminating step of laminating the metal base material 1 and the resin material 2 to prepare a laminate 10A in an un-bonded state; an in-film placement step of arranging the laminate 10A inside a high melting point film 4; a vacuuming step of pressurizing the laminate 10A by vacuuming an inside of the high melting point film 4; a joining step of joining the laminate 10A to prepare the bonded body 10; and a film removing step of removing the high melting point film 4 from the bonded body 10.SELECTED DRAWING: Figure 1
Patent JP-2021088301-A (JP)
Title: Monitoring system, travelling machine system, and monitoring method
Inventor: KONDO SATOSHI
IPC: E02F9/02
Filed: 2019-12-05
Abstract: To provide a monitoring system, a travelling machine system and a monitoring method which can surely grasp sign of derailment.SOLUTION: The monitoring system 4 is used in a travelling machine 3 having a rubber crawler 1 and a machine body 2, and includes an angle sensor 45, a fore sensor 41 and a processing part 42. The rubber crawler has a plurality of cored bars 13 arrayed in a crawler circumferential direction and is mounted on an underbody part 21 of the machine body, the angle sensor is configured to detect an inclined angle to a horizontal surface of the device body, the force sensor is configured to detect a force applied to an idler of the underbody part from the rubber crawler or a physical amount correlated to the force, and the processing part is configured to determine presence/absence of sign of derailment based on output from the angle sensor and the force sensor.SELECTED DRAWING: Figure 1
Patent JP-2020196945-A (JP)
Title: Method for producing nanoparticle having near-infrared plasmon absorption
Inventor: HIGASHIDA SHINICHI
IPC: A61P35/00
Filed: 2019-12-06
Abstract: To provide a production method capable of producing nanoparticles having near-infrared plasmon absorption in a short period.SOLUTION: A production method includes: a first step of mixing a nanoparticle colloid with a silane coupling agent; and a second step of mixing the resultant mixture obtained in the first step with a silica precursor. Microwaves are radiated to the mixtures in the first and/or second step(s) to produce nanoparticles having near-infrared plasmon absorption.SELECTED DRAWING: None
Patent JP-2021093635-A (JP)
Title: Coding device, decoding device and program
Inventor: NEMOTO SHIMPEI
IPC: H04N19/176
Filed: 2019-12-10
Abstract: To enable a conversion basio which is more suitable to a feature of a prediction residual to be applied, so as to improve coding efficiency, even when a flag is not transmitted in order to switch the conversion basio.SOLUTION: A coding device that divides an image into blocks and codes the blocks, comprises: an intra-prediction part that predicts by intra-prediction a block to be coded, using a reference pixel row selected from a plurality of reference pixel rows including a reference pixel row adjacent to the block to be coded and a reference pixel row not adjacent to the block to be coded; and a conversion part that outputs a conversion coefficient by performing conversion processing for a prediction residual representing a difference between a prediction block outputted by the intra-prediction part and the block to be coded. The conversion part has a conversion basio determining part that determines a conversion basio that is used in the conversion processing, on the basis of the reference pixel row selected out of the plurality of reference pixel rows.SELECTED DRAWING: Figure 6
Patent JP-2021093016-A (JP)
Title: Distributed storage platform implemented by blockchain technology and distributed storage technology, and application program
Inventor: LI CHEN
IPC: G06F16/182
Filed: 2019-12-11
Abstract: To implement a function, which is similar to a large-scale data server, by aggregating small-scale storages, while ensuring high security.SOLUTION: An information processing apparatus includes: a storage network including a plurality of storage nodes for storing files in a distributed manner; a search network including a plurality of search nodes for storing blockchain-based location lists including locations of the storage nodes; and a storage processing unit which divides a file into multiple pieces of partial data and transmits each partial data to at least two storage nodes included in the above storage nodes for storage. The search node includes an update processing unit which updates the location lists by use of identification information of the storage nodes storing the partial data.SELECTED DRAWING: Figure 1A
Patent JP-2020150936-A (JP)
Title: Momordica grosvenori extract
Inventor: ITO YUTA
IPC: A61P3/10
Filed: 2019-12-25
Abstract: To provide a Momordica grosvenori extract with reduced water-insoluble matter.SOLUTION: A Momordica grosvenori extract is prepared that contains (1) mogroside V of 0.01 mass%-70 mass% and (2) a water-insoluble component of 5 mass% or less, with the content of water-insoluble component/the content of polyphenol of 1/2 or less. Such a Momordica grosvenori extract can be used as a food and drink composition, a pharmaceutical composition, a cosmetic composition or an oral care preparation.SELECTED DRAWING: Figure 1
Patent JP-2021104744-A (JP)
Title: tire
Inventor: SUZUKI NAOYA
IPC: B60C11/12
Filed: 2019-12-26
Abstract: To provide a tire that can exert excellent anti-stone biting performance while maintaining wet performance.SOLUTION: The tire has a tread part 2. The tread part 2 includes first land parts 5. The first land part 5 includes a first vertical edge 11 and a second vertical edge 12, and a tread surface between the edges. The first land parts 5 are provided with first lateral grooves 16 and second lateral grooves 17 arranged alternately in a tire circumferential direction, and a plurality of vertical sipes 15 communicating the first lateral grooves 16 with the second lateral grooves 17. The first lateral grooves 16 extend from the first vertical edge 11 and terminate in the first land part 5. The second lateral grooves 17 extend from the second vertical edge 12 and terminate in the first land part 5. On respective groove cross sections of the first lateral groove 16 and the second lateral groove 17, a groove wall of at least either of the grooves inclines at degrees of 3-8° with respect to a tread normal line erected at a groove edge.SELECTED DRAWING: Figure 1