baber/WOPTO huggingface dataset:
Patent JP-2020016777-A (JP)
Title: Utterance protection device, utterance protection method, and program
Inventor: YONEKAWA KEI
IPC: G10L25/03
Filed: 2018-07-26
Abstract: To increase robustness of speech privacy protection.SOLUTION: A signal acquisition unit 110 acquires an utterance voice signal which is a conversation voice of a speaker. A signal generation unit 112 generates a pseudo voice signal using a voice generation model which receives a random number as an input. A signal identification unit 113 inputs the utterance voice signal or the pseudo voice signal to the identification model which outputs probability that the input signal is the utterance voice signal, and acquires an index value indicating the probability. A model updating unit 114 updates the identification model on the basis of a first evaluation function including two index values of an index value when the utterance voice signal is input to the identification model and an index value when the pseudo voice signal is input to the identification model, and updates the voice generation model on the basis of the second evaluation function including the index value when the pseudo voice signal is input to the identification model. A sounding unit 115 converts the pseudo voice signal generated by the signal generating unit 112 into a voice using the voice generation model during the utterance of the speaker and output it.SELECTED DRAWING: Figure 2
Patent JP-2020016214-A (JP)
Title: Internal combustion engine control device
Inventor: AKIMOTO YUTAKA
IPC: F02D41/04
Filed: 2018-07-27
Abstract: To provide an internal combustion engine control device which can further properly suppress the adhesion of injected fuel to an inner wall of an intake passage and an intake valve.SOLUTION: In an internal combustion engine control device 100, when a count value reaches a prescribed threshold, a fuel injection control part 113 performs constant injection control for controlling a first injector and a second injector so as to make a new succeeding injector start succeeding fuel injection with a succeeding injector as a new preceding injector, and a preceding injector as the new succeeding injector, and to make the succeeding injector start the succeeding fuel injection after a start of the preceding fuel injection within a second stroke range composed of an intake stroke of a succeeding combustion cycle of a combustion cycle including an intake stroke within a first stroke range, and an exhaust stroke adjoining the intake stroke. The prescribed threshold is a value which is set in advance according to an operation state of an internal combustion engine 1.SELECTED DRAWING: Figure 1
Patent JP-2019001708-A (JP)
Title: Piezoelectric material, piezoelectric element, and electronic apparatus
Inventor: TANAKA HIDENORI
IPC: G02B7/08
Filed: 2018-07-31
Abstract: To provide a lead-free piezoelectric material having low variation of piezoelectric properties in the range of device operating temperatures, high mechanical quality factor, and satisfactory piezoelectric properties.SOLUTION: This invention relates to a piezoelectric material comprising: a main component containing a perovskite-type metal oxide expressed by the following general formula (1): (BaCa)(TiZrSn)O, wherein 0.09≤x≤0.30, 0.025≤y≤0.085, 0≤z≤0.02, 0.986≤a≤1.02; and Mn, Li and Bi. The Mn content is 0.04 pt.wt or more and 0.36 pt.wt. or less in terms of metal based on 100 pts.wt of the metal oxide; the Li content α is 0.0012 pt.wt. or less (including 0 pt.wt.) in terms of metal based on 100 pts.wt. of the metal oxide; and the Bi content β is 0.042 pt.wt. or more and 0.850 pt.wt. or less in terms of metal based on 100 pts.wt. of the metal oxide.SELECTED DRAWING: Figure 19
Patent JP-2020022129-A (JP)
Title: Bathroom electronic device
Inventor: TAKAMA TSUKASA
IPC: H05K5/06
Filed: 2018-08-02
Abstract: To solve a problem in which an extension is provided to extend a harness from the back of an electronic device, but the extension is surrounded by a cushioning packing such that hot water in a bathroom does not reach the extension, and in order to further enhance the waterproofness, a caulking agent is applied to the outside of the packing and the electronic device is mounted on the wall surface of the bathroom, however, the state of application of the caulking agent varies depending on the skill of a contractor, and it is necessary to prevent the caulking agent from peeling off after curing.SOLUTION: An annular caulking agent application range surrounding the packing is displayed on the back of a housing, and the surface roughness of the caulking agent application range is made rougher than the surface roughness of the other portion of the back of the housing to be less likely to peel off the caulking agent.SELECTED DRAWING: Figure 2
Patent JP-2020020728-A (JP)
Title: Ankle, movement, clock
Inventor: SATO SUNAO
IPC: G04B15/14
Filed: 2018-08-03
Abstract: To provide an ankle resistive to external shocks with little energy loss.SOLUTION: An ankle 20 includes: an ankle body 21; a claw 212 formed integrally with the ankle body 21 and engaged with escape wheel&pinion 10; and a pallet staff 22 which is inserted through the ankle body 21 and is the swing axis of the ankle body 21. The pawl portion 212 has a stop surface 213A with which a locking corner 1221 of an escape wheel&pinion 10 contacts during the stop release period in which the stop of the escape wheel&pinion 10 by the pawl portion 212 is released. The stop surface 213A has a shape in which a normal angle formed by a normal line at a contact point with the locking corner 1221 of the escape wheel&pinion 10 and a straight line connecting the contact point and the axis of the pallet staff 22 becomes constant during the stop release period.SELECTED DRAWING: Figure 3
Patent JP-2020023073-A (JP)
Title: Image processor and computer program
Inventor: ARAGANE MANABU
IPC: B41J2/01
Filed: 2018-08-06
Abstract: To express a wider color gamut in unidirectional printing than that in bidirectional printing while suppressing color unevenness in the bidirectional printing.SOLUTION: An image processor stores a first profile for partial printing in a first direction in bidirectional printing, a second profile for partial printing in a second direction in the bidirectional printing, and a third profile for partial printing in a first direction in unidirectional printing. When the bidirectional printing is determined to be executed, the image processor executes first generation processing including color conversion processing using the first profile and generates first partial printing data for the partial printing in the first direction, and executes second generation processing including color conversion processing using the second profile and generates second partial printing data for the partial printing in the second direction. When the unidirectional printing is determined to be executed, the image processor executes third generation processing including color conversion processing using the third profile and generates third partial printing data for the partial printing in the first direction.SELECTED DRAWING: Figure 5
Patent JP-2020023810-A (JP)
Title: Stairs finger pinch prevention structure and stairs finger pinch prevention structure construction method
Inventor: KAWAGISHI KAZUNORI
IPC: E04F11/18
Filed: 2018-08-07
Abstract: To provide a stairs finger pinch prevention structure by closing a gap formed at an intersecting part between a handrail which is a handrail fixed to the stairs and the protrusion protruding from a wall surface facing the handrail toward the handrail side, with excellent design and maintainability.SOLUTION: A stairs finger pinch prevention structure 1 is a structure which closes a gap formed at an intersecting part between a handrail 41 of a handrail 4 fixed to stairs 3 and a floor parting material F1 protruding from a wall surface W1 facing the handrail 4 to the handrail 4 side, with a wooden closing member 5. The closing member 5 has a countersunk groove 52 for fitting the handrail 41 from a side of the handrail 41 to a side face 51 on the side of the stairs 3.SELECTED DRAWING: Figure 1
Patent JP-2020025991-A (JP)
Title: Sequential part supply supporting system, positioning mechanism to be used in the same as well as automobile assembling method using the system and the mechanism
Inventor: INOYAMA TATSUYA
IPC: B62D65/18
Filed: 2018-08-09
Abstract: To provide a sequential part supply supporting system, which can efficiently perform sequential part supply work and easily achieve change of a vehicle type and a layout of a rack even if the change is needed, while suppressing costs.SOLUTION: The sequential part supply supporting system comprises: a plurality of address keys 35 provided at rear parts of moving part racks 3; and positioning mechanisms 40, provided at front sides of extruders 5, which have address designation pins 43 capable of detecting positions of the plurality of address keys and control advancing/retreating motion of stopper members 48 for holding the moving part racks, according to detected attachment positions of the plurality of address keys, which when the plurality of moving part racks are conveyed in front of the extruders extruding the moving part racks, makes the positioning mechanisms to detect the moving part racks having the corresponding address keys and makes the stopper members to hold the moving part racks.SELECTED DRAWING: Figure 1
Patent JP-2020036155-A (JP)
Title: Image forming system, management server, and control method
Inventor: KITAO TOMOYUKI
IPC: H04N1/00
Filed: 2018-08-29
Abstract: To appropriately and efficiently configure a plurality of image forming apparatuses in an environment where the image forming apparatuses are present.SOLUTION: A first image forming apparatus changes a parameter P of the apparatus on the basis of an instruction from a user and transmits first change data indicating the changed parameter P to a management server. The management server specifies a transmission source of the received first change data, converts the parameter P indicated in the first change data on the basis of a conversion table T, and mounts the parameter in second change data and transmits the data to a second image forming apparatus. The second image forming apparatus changes a parameter P of the apparatus on the basis of the second change data transmitted from the management server.SELECTED DRAWING: Figure 7
Patent JP-2020035906-A (JP)
Title: Holding device manufacturing method
Inventor: SAITO SHOTA
IPC: F16B11/00
Filed: 2018-08-30
Abstract: To suppress degraded controllability of a temperature distribution at a surface of a tabular member caused by a dispersion in a junction thickness, while suppressing an outflow of an adhesive material part.SOLUTION: A holding device manufacturing method includes the steps of: coating a paste adhesive material on a surface of a base member or a tabular member, to form a first adhesive material part which includes an annular part, of which shape corresponds to the outer periphery of a junction, by; pressing the first adhesive material part using a jig to align the height of the first adhesive material part; performing hardening processing of the first adhesive material part; coating a paste adhesive material on a region surrounded by the annular part of the first adhesive material part on the surface of the base member or the tabular member, to form a second adhesive material part; and performing the hardening processing of at least the second adhesive material part to form a junction on which the first adhesive material part and the second adhesive material part are hardened.SELECTED DRAWING: Figure 5
Patent JP-2020033476-A (JP)
Title: Solid-like body and fibrous cellulose-containing resin composition
Inventor: TODOROKI YUSUKE
IPC: C08K5/00
Filed: 2018-08-30
Abstract: To provide a fibrous cellulose-containing resin composition excellent in re-dispersibility to an organic solvent.SOLUTION: A solid-like body is a solid-like body containing a fibrous cellulose having an anionic group and water, contains organic onium ions as counter ions of the anionic group, and has a water retention degree of the solid-like body measured on a predetermined measurement condition of 40% or more.SELECTED DRAWING: None
Patent JP-2020038019-A (JP)
Title: Range hood and fixing method of side modesty panel of range hood
Inventor: SUGA DAISUKE
IPC: F24F7/06
Filed: 2018-09-03
Abstract: To provide a range hood which can fix a side modesty panel to a hood easily, and to provide a fixing method of the side modesty panel of the range hood.SOLUTION: A range hood includes: an exhaust fan; a hood 2 provided below the exhaust fan; a side modesty panel 3 disposed at a side of the exhaust fan; and a fixing member 5 fixing the side modesty panel 3 to the hood 2. The fixing member 5 has: a fixing part 51 fixed to the hood 2; and a support part 55 supporting the side modesty panel 3. The fixing part 51 is provided with a fixing side engagement part 51g which engages with a hood side engagement part 21x provided at the hood 2. The support part 55 is formed with a slide engagement part 55g which opens forward and engages with a modesty panel side engagement part 31x provided at the side modesty panel 3.SELECTED DRAWING: Figure 9
Patent JP-2020043218-A (JP)
Title: Coil component and manufacturing method for the same
Inventor: TAKAHASHI KATSUSHI
IPC: H01F41/04
Filed: 2018-09-11
Abstract: To easily achieve designing according to purpose in a coil component in which a twist portion twisted by a first wire and a second wire is wound around a winding core in a state of forming a plurality of layers.SOLUTION: A coil component 11 includes: a winding core 12; a first wire 15 and a second wire 16 which are wound around the winding core 12 by substantially the same number of turns, respectively and have twist portions 32 which are not electrically connected to each other and are twisted each other, in which the first wire 15 and the second wire 16 are wound in a state of forming a plurality of layers around the winding core 12. A twist pitch of the twist portion 32 at a certain turn positioned in a first layer is made to be different from a twist pitch of the twist portion 32 at a turn in a second layer adjacent thereto.SELECTED DRAWING: Figure 1
Patent JP-2019030302-A (JP)
Title: Unitary biochip providing sample-in to results-out processing and method of manufacture
Inventor: SELDEN RICHARD F
IPC: G01N27/447
Filed: 2018-09-11
Abstract: To provide a system comprising a biochip for the integration of all steps in a complex process from the insertion of a sample to the generation of a result, the system including microfluidic and macrofluidic features that are acted on by instrument subsystems in a series of scripted processing steps.SOLUTION: The system includes: (a) a device comprising a pneumatic subsystem which supplies a pressure of 20-500 psig to an interface; and (b) a biochip inserted into the device, the biochip comprising a premounted reagent storage chamber having an upper end and a lower end, a first foil seal connected to the lower end, a second foil seal connected to the upper end, and an air pressure inlet formed on the interface and configured to receive the pressure of 20-500 psig from the device and supply the pressure to the upper end, the biochip causing the first foil seal and the second foil seal to rupture and release the content of the reagent storage chamber.SELECTED DRAWING: Figure 58
Patent JP-2020041959-A (JP)
Title: Magnetic measurement method and magnetic measurement device
Inventor: SENDA KUNIHIRO
IPC: G01N27/72
Filed: 2018-09-13
Abstract: To provide a magnetic measurement method with which, when performing magnetic measurement while applying compressive stress in the in-plane direction of a tabular sample of magnetic material, it is possible to measure the magnetic characteristic of the tabular sample while applying even surface pressure to the tabular sample.SOLUTION: Provided is a magnetic measurement method for inserting a tabular sample of magnetic material into the winding of a primary coil and measuring the magnetic characteristic of the tabular sample while exciting with the primary coil and applying compressive stress in the magnetization direction of the tabular sample. The magnetic measurement method is characterized in that the primary coil is constituted with two or more windings, and the two or more windings are arranged in a row in the longitudinal direction of the tabular sample, with a space provided between the windings. Further, with the total length of the windings set to 30% or more of the magnetic path length of the tabular sample, the length of space between the windings set to 3-40 mm, a pressing member for transmitting a load to a presser plate arranged above the tabular sample is inserted from a space between the windings in order to apply surface pressure to the tabular sample, and the magnetic characteristic of the tabular sample is measured while applying a load to the pressing member.SELECTED DRAWING: Figure 2
Patent JP-2020044607-A (JP)
Title: Grinding machine
Inventor: ABETA GO
IPC: B24B49/02
Filed: 2018-09-19
Abstract: To provide a grinding machine that can grind an eccentric part of a workpiece with a high degree of accuracy by suppressing influence of a mechanical assembling error.SOLUTION: A grinding machine 1 comprises a height error memorizing part 32 that registers a height error h showing amplitude of errors in a height direction between a rotary shaft center Wc and a grindstone shaft center Tc, and a profile calculating part 34 calculates profile data in which a movement position (an inter-center distance x) is corrected based on the height error h, so that working accuracy of an eccentric part Wa can be improved. Further, work time required for assembling the grinding machine 1 can be reduced since matching accuracy in the height position between the rotary shaft center Wc and the grindstone shaft center Tc is relaxed.SELECTED DRAWING: Figure 2
Patent JP-2020046556-A (JP)
Title: Image processing device, image processing method and program
Inventor: TEZUKA TAIKI
IPC: G03G15/00
Filed: 2018-09-19
Abstract: To provide an image processing device capable of generating print image data for forming an image with suppressed density unevenness in the main scanning direction or enhancing the quality of printed matter on the basis of image data to be screen-processed.SOLUTION: The image processing device is an image processing device for generating print image data by performing screen processing on input image data. The image processing device has setting means that sets a dither matrix used for the screen processing or a dot pattern combined with the print image data according to the density unevenness in the main scanning direction.SELECTED DRAWING: Figure 2
Patent JP-2020044173-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-09-20
Abstract: To suitably increase a player's attention to display of an operation promotion image.SOLUTION: A sub-control part executes an effect collective performance in a specific situation in which an operation opportunity for allowing a performance switch to perform operation may be granted or the operation opportunity may not be granted. In the specific situation, a performance switch image may be displayed as an operation promotion image or may not be displayed after execution of the effect collective performance. Also in a special situation in which an operation opportunity for allowing the performance switch to perform operation to be always granted, an effect collective performance is executed. In a special situation, the performance switch image is displayed as an operation promotion image after execution of the effect collective performance.SELECTED DRAWING: Figure 40
Patent JP-2020045057-A (JP)
Title: Control apparatus for human-driven vehicle
Inventor: TAKAYAMA HITOSHI
IPC: B62M6/55
Filed: 2018-09-21
Abstract: To provide a control apparatus for a human-driven vehicle, which can suitably control a motor.SOLUTION: A control apparatus for a human-driven vehicle includes a control part that controls a motor for assisting propulsion of the human-driven vehicle depending on a human driving force input into a crank provided in the human-driven vehicle. The control part performs first arithmetic processing and second arithmetic processing different from the first arithmetic processing depending on the human driving force input into the crank, and controls the motor depending on a total value of a first calculated value calculated by the first arithmetic processing and a second calculated value calculated by the second arithmetic processing.SELECTED DRAWING: Figure 2
Patent JP-2020054138-A (JP)
Title: motor
Inventor: IMAI KENTARO
IPC: H02K7/116
Filed: 2018-09-27
Abstract: To provide a motor capable of preventing positional deviation of a plate which supports a gear member in a case.SOLUTION: A problem is solved by a motor which comprises: a stator and a rotor; a gear member; a gear plate which supports the gear member; and a case body which accommodates them, in which the gear plate has a gear support surface which is a surface on which the gear member is supported, and a wall-like part vertically or approximately vertically extending from the gear support surface, in which the case body has a cover member constituting a part of an outer peripheral surface of the case body, and a lid constituting an upper surface of the case body and the wall-like part has a positioning part which is sandwiched by the cover member and the lid in a horizontal direction when an extending direction of the wall-like part is considered as an upper, the opposite direction of the wall-like part is considered as a lower, and a direction orthogonal to a vertical direction is considered as a horizontal direction.SELECTED DRAWING: Figure 6
Patent JP-2020053327-A (JP)
Title: Enable switch
Inventor: NOBUHIRO MASAKI
IPC: H01H13/66
Filed: 2018-09-28
Abstract: To provide an enable switch capable of clearly feeling an increase in a load with respect to the amount of pushing in a stage before a movable member is pushed in to shift from an ON state to an OFF state.SOLUTION: In an enable switch, using an initial position as first position 301, a position where a movable member is pushed down most as a third position 303, and a rising start position where a load rises and reaches the maximum between the first position 301 and the third position 303 as a second position 302, there is a small peak 341 of the load between the first position 301 and the second position 302. An ON switching position 311 is located between a falling start position 323 of the small peak 341 and the second position 302. The maximum load at the small peak 341 is equal to or greater than the load at the ON switching position 311 and smaller than the load at an OFF switching position 312.SELECTED DRAWING: Figure 2
Patent JP-2020051191-A (JP)
Title: Excavation and agitation device
Inventor: ICHIMURA HITOSHI
IPC: E02D3/12
Filed: 2018-09-28
Abstract: To provide an excavation and agitation device that can easily be connected to a heavy machine.SOLUTION: An excavation and agitation device 10 comprises: a device body 10A that includes a cylindrical casing 11 whose tip opens, excavation vanes 15 and 16 having excavation blades and a joint 20 fixed to the base end of the casing 11 and introduces cement milk from the joint and in which a channel for discharging flowing cement milk is formed; and a connector 30 that is connected to a heavy machine that lifts and lowers the device body 10A. The joint 20 includes a first joint section 22 that is fixed to the base end of the casing 11, and a second joint section 23 that is connected to the first joint section 22 in a pivotable manner. The joint 20 and the connector 30 are provided with a temporary fixing section 25 that temporarily fixes the joint 20 to the connector 30, and a final fixing section 26 that finally fixes the joint 20 to the connector 30.SELECTED DRAWING: Figure 2