baber/WOPTO huggingface dataset:
Patent JP-2020130943-A (JP)
Title: Ultrasonic probe, ultrasonic diagnostic system and method for manufacturing backing material
Inventor: MORITA SEIWA
IPC: A61B8/14
Filed: 2019-02-26
Abstract: To provide an ultrasonic probe with a backing material that has excellent thermal conductivity and preferable acoustic property, and to provide an ultrasonic diagnostic system with the backing material and a method for manufacturing the backing material.SOLUTION: An ultrasonic probe includes: a piezoelectric element; and a backing material arranged on one directional side relative to the piezoelectric element and containing a thermal conductive particle. The backing material has a thermal conductivity of 2.0 W/m or more. In the backing material, a content of the thermal conductive particle is less than 30 vol.% based on the whole volume of the backing material.SELECTED DRAWING: Figure 2
Patent JP-2020138239-A (JP)
Title: Medium cutting device and image formation apparatus
Inventor: YAMADA TAKUYA
IPC: B26D1/38
Filed: 2019-02-26
Abstract: To stably convey a medium by suppressing the medium from traveling in an unintended direction after cutting.SOLUTION: A sheet cutting part 6 includes: a stationary blade unit 28 which is provided on the upper side being one direction side of the thickness direction orthogonal to the sheet surface of a sheet P with respect to a conveyance path 3Y where the sheet P is conveyed; a rotary blade unit 42 which is provided on the lower side being the reverse direction side to the one direction side with respect to the conveyance path 3Y and crosses the blade tip with a stationary blade 32b of the stationary blade unit 28 by rotating toward the rotary blade rotation direction Dr1 to cut the conveyed sheet P at a cutting position CP; and a guide member 52 which is provided on the upstream side in the conveyance direction with respect to the cutting position CP to bias the sheet to the rotary blade unit 42 side.SELECTED DRAWING: Figure 10
Patent JP-2020140473-A (JP)
Title: Information processing apparatus, voice recognition method, and voice recognition program
Inventor: KANAME TSUTOMU
IPC: G06F3/16
Filed: 2019-02-28
Abstract: To provide an information processing apparatus, a voice recognition method, and a voice recognition program capable of smoothly giving voice instructions to the information processing apparatus.SOLUTION: An information processing apparatus 1 comprises: a determination unit 31 for determining whether or not a predetermined event has occurred; a voice reception unit 32 for accepting a voice input if it is determined that the event has occurred; a list selection unit 33 for selecting a command list corresponding to an event determined to have occurred from the command list preset for each event; and an execution unit 34 for executing a process corresponding to the command if the voice received by the voice reception unit 32 corresponds to the command in the selected command list.SELECTED DRAWING: Figure 3
Patent JP-2020141713-A (JP)
Title: Oral cavity humidification gas supply instrument
Inventor: WAKABAYASHI KEISUKE
IPC: A61M16/16
Filed: 2019-03-04
Abstract: To provide an oral cavity humidification gas supply instrument capable of securely supplying oral cavity humidification gas into an oral cavity.SOLUTION: An oral cavity humidification gas supply instrument 100 of the present invention comprises: a tube 61 through which oral cavity humidification gas circulates; an outflow part 10 that is connected to the tube and makes oral cavity humidification gas flow out toward a patient's oral cavity; and a fixation part 70 for fixing the outflow part on the patient. The instrument comprises a pair of tubes and a pair of outflow parts. Each outflow part includes a cylindrical base end part connected to the tube, a cylindrical bent part that is continuous to the base end part and is bent, and a tabular part 13 that supports the base end part rotatably in the circumferential direction of the base end part.SELECTED DRAWING: Figure 1
Patent JP-2020090081-A (JP)
Title: Liquid discharge head and flow passage member
Inventor: SATOMI MASAYUKI
IPC: B41J2/18
Filed: 2019-03-06
Abstract: To provide a liquid discharge head that can circulate liquid in a chamber, with a simple configuration.SOLUTION: The liquid discharge head comprises a plate and a flow passage base. The plate has, on one main surface, a pressure chamber that opens and a liquid introduction part that converts a flowing direction of liquid to a flowing direction toward the pressure chamber at a secondary side in the flowing direction of liquid in an opening of the pressure chamber; and has on the other main surface a nozzle that discharges the liquid, connected to the pressure chamber and opens. The flow passage base, provided at the one main surface side of the plate, which forms a liquid chamber into which the liquid flows, along a surface direction of the one main surface, together with the plate.SELECTED DRAWING: Figure 3
Patent JP-2020042760-A (JP)
Title: Information processing method, information processing device, and program
Inventor: STEFANO ALLETTO
IPC: G06T5/00
Filed: 2019-03-06
Abstract: To obtain a single machine learning model that outputs SD in which a plurality of types of noise are reduced as a result of conversion of sensing data (hereinafter, referred to as SD) including a plurality of types of noise by training.SOLUTION: In execution of an information processing method, a computer 10 acquires a first SD including noise, inputs the first SD to a single converter 120, acquires a second SD outputted from the converter 120 as a result of noise removal processing to the first SD by the converter 120, acquires a third SD being an SD that does not include noise in a scene being the same as or corresponding to the first SD and different from the second SD, acquires feature information of the second SD and feature information of the third SD on the basis of the second SD and the third SD, and trains the converter 120 by machine learning using the third SD and the feature information of the third SD as reference data corresponding to conversion data and using the second SD and the feature information of the second SD as conversion data.SELECTED DRAWING: Figure 1
Patent JP-2020142474-A (JP)
Title: Multi-layer release film
Inventor: YASUI MOTOYASU
IPC: B32B27/32
Filed: 2019-03-08
Abstract: To provide a multi-layer release film having excellent heat resistance and interlayer adhesion strength without breakage of a film.SOLUTION: There is provided a multi-layer release film having at least three layers of a release layer (X), an intermediate layer (Y) and a heat resistant layer (Z), wherein the release layer (X) is composed of a 4-methyl-1-pentene (co)polymer (A) satisfying predetermined requirements such as intrinsic viscosity, melting point and density and a 4-methyl-1-pentene copolymer (B) satisfying predetermined requirements such as intrinsic viscosity, melting point, molecular weight distribution and density, the intermediate layer (Y) is composed of an olefin polymer composition (M) comprising 10 to 45 pts.mass of the 4-methyl-1-pentene copolymer (B), 45 to 75 pts.mass of a propylene-based polymer (C) and 5 to 15 pts.mass of an ethylene-based polymer (D) (provided that the total amount of the components (B), (C) and (D) is defined as 100 pts.mass) and the heat resistant layer (Z) is composed of a polyester having a melting point of 160°C or more or a polyamide.SELECTED DRAWING: None
Patent JP-2020145637-A (JP)
Title: Microphone module and checker of microphone module
Inventor: TAKEMOTO MAKOTO
IPC: H04R29/00
Filed: 2019-03-08
Abstract: To provide a microphone module with simple circuit configuration with a MEMS microphone and a DSP mounted on a single board, and a checker of the microphone module capable of precisely inspecting the performance of the DSP of the microphone module.SOLUTION: In a microphone module 1, resistances 102, 103 are inserted between GND and DSP 104 in a PDM data line 121. In a checker 2, an NPN transistor 206 is connected to a PDM data line 211 of a MEMS microphone 205. The resistance output of the PDM data line 121 of the microphone module 1 and the output of the NPN transistor 206 of the checker 2 are connected to each other to input the same to the DSP 104.SELECTED DRAWING: Figure 1
Patent JP-2020147769-A (JP)
Title: Metal film forming method and component
Inventor: KIMURA KOJI
IPC: B22F7/04
Filed: 2019-03-11
Abstract: To provide a method that can form a metal film constituted only of a metal that is a target on a surface of a ceramic structure with high adhesiveness.SOLUTION: After a paste is filled in a recess part 121 of a surface of a structure 101 to form a paste layer 102a, and this is fired to fill the recess part 121 with a metal layer 102b, the paste is coated on a surface of the structure 101 to form a paste film 103. Next, the paste film 103 is fired to form a metal film 104 on the surface of the structure 101.SELECTED DRAWING: Figure 1
Patent JP-2019164789-A (JP)
Title: Counting device
Inventor: KANAYAMA YOSHIHIRO
IPC: G06M7/06
Filed: 2019-03-14
Abstract: To provide a counting device which is capable of smoothly conveying even annular objects having low heights in a mounted state in an aligned state in one row and more surely performing counting.SOLUTION: A counting device 1 includes: a conveyance mechanism 30 which conveys a work-piece W; a holding operation mechanism 50 which performs operation to hold the work-piece W and release the holding at a downstream side of the conveyance mechanism 30; and a counting section 71a which counts work-pieces on the basis of the number of times of operation of the holding operation mechanism 50. The conveyance mechanism 30 has a straight line conveyance path 31 including a straight line path, a pair of wall sections 33 and 33 provided to be opposed across a region on a conveyance surface 31a formed into a planar shape on a surface of the straight line conveyance path 31, and an abutting mechanism 35 which is provided above the conveyed work-piece W and abuts on the work-piece W conveyed in a stacked state on the other work-pieces W so as to regulate passing of the work-pieces W in the stacked state.SELECTED DRAWING: Figure 3
Patent JP-2019171042-A (JP)
Title: Surgical anvil assemblies for surgical stapling instruments
Inventor: JOSEPH GUERRERA
IPC: A61B17/115
Filed: 2019-03-15
Abstract: To provide surgical anvil assemblies for surgical stapling instruments.SOLUTION: A surgical anvil assembly for use with a circular stapling instrument includes an anvil center rod defining a longitudinal axis, and an anvil head pivotally coupled to the anvil center rod and movable between a first operative condition and a second tilted condition. The anvil assembly further includes a locking assembly configured to selectively lock the anvil head in each of the first and second conditions.SELECTED DRAWING: None
Patent JP-2020150194-A (JP)
Title: Solid-state imaging device
Inventor: HASEGAWA SHUNSUKE
IPC: H01L27/148
Filed: 2019-03-15
Abstract: To provide a solid-state imaging device capable of suppressing a sensitivity difference between pixels.SOLUTION: A solid-state imaging device includes a first conductive type first semiconductor layer, a second conductive type second semiconductor layer on the first semiconductor layer, first and second detection units, and first and second semiconductor areas. The first and second detection units are located in the second semiconductor layer and include a first conductive semiconductor. The first and second detection units are arranged side by side in a first direction along the boundary between the first and second semiconductor layers. The first semiconductor area is provided between the first semiconductor layer and the first detection unit, and the second semiconductor area is provided between the first semiconductor layer and the second detection unit. The first and second semiconductor areas include second conductive impurities in the second semiconductor layer and second conductive impurities having a higher concentration than the first conductive impurities in the semiconductor. In a second direction from the first semiconductor layer to the second semiconductor layer, the first detection unit has a first thickness, and the second detection unit has a second thickness thicker than the first thickness.SELECTED DRAWING: Figure 1
Patent JP-2020150491-A (JP)
Title: Acoustic signal processing apparatus, acoustic signal processing method and program
Inventor: NAKADAI KAZUHIRO
IPC: H04R3/00
Filed: 2019-03-15
Abstract: To provide an acoustic signal processing apparatus, an acoustic signal processing method and a program that can reduce a calculation amount of a transfer characteristic of a route from a virtual sound source to a speaker in sound source reproduction.SOLUTION: An acoustic signal processing apparatus, which is the acoustic signal processing apparatus reproducing an acoustic signal using M (M is an integer being more than or equal to 2) speakers, comprises: a transfer characteristic calculation unit that models a transfer characteristic Gk,m in a route from a k-th (k is an integer between 1 and K, K is a virtual sound source number) virtual sound source to a m-th (m is an integer between 1 and M) speaker using N-order (N is an integer more than or equal to 1) Fourier series expansion; and an acoustic signal generation unit that calculates an output signal of the speaker using the modeled transfer characteristic.SELECTED DRAWING: Figure 2
Patent JP-2020151809-A (JP)
Title: Pipeline cutting jig and pipeline cutting method
Inventor: KONO TAKUMI
IPC: B23D21/02
Filed: 2019-03-20
Abstract: To provide a pipe line cutting jig and a pipeline cutting method capable of effectively restraining rotational movement in a pipeline in cutting of a pipe wall.SOLUTION: A pipeline cutting jig 10 has a plurality of cutter wheels 12A-12D, a first guide wheel 13 arranged on the insertion end 11A side of a body 11 than the plurality of cutter wheels 12A-12D, and a second guide wheel 14 arranged between a cutter wheel 12A positioned on the most insertion end 11A side of the body 11 and a cutter wheel 12D positioned on the most anti-insertion end 11B side. The first guide wheel 13 and the second guide wheel 14 respectively have rotation members 13A and 13B and rotation members 14A and 14B. An inclination angle of a wheel center of a rotation member with respect to a wheel center of another rotation member is larger in the first guide wheel 13 than that of the second guide wheel 14.SELECTED DRAWING: Figure 3
Patent JP-2020155343-A (JP)
Title: Method of manufacturing electrochemical cell
Inventor: NAKAMURA TOSHIYUKI
IPC: C25B9/17
Filed: 2019-03-20
Abstract: To provide a method of manufacturing an electrochemical cell, capable of uniformly forming a functional film on a mesh member.SOLUTION: A method of manufacturing a cell 1 includes: a step of forming a metal supporting member 4 by reducing the thickness of a mesh member by pressurizing the main surface of the mesh member formed by weaving a plurality of wire rods 41 made of a metal material; and a step of forming a first electrode 5 on the metal supporting member 4.SELECTED DRAWING: Figure 4
Patent JP-2019115731-A (JP)
Title: Game machine
Inventor: UEHARA AKIHIKO
IPC: A63F5/04
Filed: 2019-03-22
Abstract: To prevent a movable body from being forcibly moved by a person handling the movable body coming into direct touch with the movable body.SOLUTION: A drive force transmission body is rotated with a first straight line as an axis according to drive force generated from a power source. A pin is fixed to the drive force transmission body. An arm is rotated in linking with transmission of the drive force to a pin reception part via the pin by moving the pin inside the pin reception part following rotation of the drive force transmission body. Display means is rotated between a first position and a second position in linking with rotation of the arm. A direction of a straight line connecting the pin, and an intersection of the first straight line and the drive force transmission body when the display means is in the first position (second position) is a direction of force applied to the pin when force for rotating the display means is applied to the display means or the arm regardless of drive force generated from the power source when the display means is in the first position (second position).SELECTED DRAWING: Figure 25
Patent JP-2020166070-A (JP)
Title: Camera system, passenger monitoring system, moving device, image capturing method, and program
Inventor: YAMAGATA MICHIHIRO
IPC: B60R1/04
Filed: 2019-03-28
Abstract: To provide a camera system, a passenger monitoring system, a moving device, an image capturing method, and a program, which can appropriately perform image capturing while suppressing an increase in size of an imaging optical system.SOLUTION: A camera system includes an image sensor 40, a wavelength filter 44, and an imaging optical system 41. The image sensor 40 has an image capturing plane 400. The imaging optical system 41 has light from a subject passed through the wavelength filter 44 and imaged on the image capturing plane 400. The wavelength filter 44 has a perpendicularly incident region 443 and an obliquely incident region 444. On the perpendicularly incident region 443, a principal ray which has passed through the imaging optical system 41 is incident perpendicularly. On the obliquely incident region 444, the principal ray which has passed through the imaging optical system 41 is incident obliquely. In the image sensor 40, a sensitivity to the principal ray passing through the obliquely incident region 444 is higher than a sensitivity to the principal ray passing through the perpendicularly incident region 443.SELECTED DRAWING: Figure 4
Patent JP-2020167257-A (JP)
Title: Board, board assembly, and electronic device
Inventor: HIGUCHI TATSUYA
IPC: H01L23/36
Filed: 2019-03-29
Abstract: To improve the cooling performance of a heat-generating component mounted on a module.SOLUTION: A board 100 includes a board body 10, a connector portion 20, a heat transfer portion 30, and a heat dissipation portion 506. The board body 10 has a first surface 10A and a second surface 10B facing opposite sides in the thickness direction. The connector portion 20 is provided on the first surface 10A. The connector portion 20 is capable of being connected to a module 500 on which a heat-generating component 50 is mounted. The heat transfer portion 30 is connected to the connector portion 20. The heat transfer portion 30 extends from the connector portion 20 to the second surface 10B side of the board body 10. The heat dissipation portion 506 is connected to the heat transfer portion 30. The heat dissipation portion 506 extends along the second surface 10B.SELECTED DRAWING: Figure 1
Patent JP-2020164463-A (JP)
Title: Acetylcholinesterase inhibitor
Inventor: OGATA NORIO
IPC: A61P25/00
Filed: 2019-03-29
Abstract: To search for and provide a novel acetylcholinesterase inhibitor.SOLUTION: An acetylcholinesterase inhibitor contains wood creosote as an active ingredient.SELECTED DRAWING: Figure 1
Patent JP-2020166137-A (JP)
Title: Image forming apparatus
Inventor: MITSUNOBE SHUGO
IPC: G03G15/01
Filed: 2019-03-29
Abstract: To provide means that acquires a high-quality image with no image failure even when an image forming unit is left standing for a long period.SOLUTION: An image forming apparatus having replacement units removably attached to an apparatus body comprises: a first sensor that is provided on each of the replacement units and detects information on a first environment that is the ambient environment of the replacement unit; recording units that record the information on the first environment as environment history information; second sensors that are provided in the apparatus body and detect information on a second environment that is the ambient environment of the apparatus body; and a control unit that controls the replacement units based on the environment history information and the information on the second environment. When the replacement units are attached to the apparatus body, the control unit executes return control based on the environment history information and the information on the second environment before the attachment.SELECTED DRAWING: Figure 1
Patent JP-2020163790-A (JP)
Title: Inflation molding apparatus
Inventor: FUJIWARA KAZUMASA
IPC: B29C48/10
Filed: 2019-03-29
Abstract: To provide an inflation molding apparatus which can specify circumferential direction distribution of a frost line height.SOLUTION: An inflation molding apparatus includes: a die which extrudes a transparent or translucent resin in a tube shape; and a specification part 52 which specifies circumferential direction distribution of a frost line height based on two images obtained by imaging a frost line of the extruded tube-like resin from the height of the frost line or higher or two images obtained by imaging the frost line from the height of the frost line or lower.SELECTED DRAWING: Figure 3
Patent JP-2020165254-A (JP)
Title: Control method for shovel
Inventor: OGAWA MASAKI
IPC: E02F3/43
Filed: 2019-03-29
Abstract: To provide a control method for shovels that mitigates an impact during pushing work using the revolving operation of a shovel.SOLUTION: The control method is for a shovel PS that includes: an undercarriage 1; a revolving superstructure 3 that is rotatably mounted on the undercarriage 1; a bucket 6 configuring an attachment that is attached on the revolving superstructure 3; and a controller 30 that controls the rotation of the revolving superstructure 3. The shovel PS performs revolving and pushing work. The controller 30 performs revolving restriction control so as to reduce revolving reaction forces before the bucket 6 contacts a work target.SELECTED DRAWING: Figure 1
Patent JP-2020168816-A (JP)
Title: Recording device
Inventor: OTA YASUHIRO
IPC: B41J29/00
Filed: 2019-04-04
Abstract: To provide a recording device configured so that change in operational ability and operational feeling of a display operation part hardly occurs.SOLUTION: The recording device comprises: a main body part; an operation panel that turns with a rotary shaft as a center; a stopper, whose one end part is rotatably connected to the operation panel, which has a cam surface on a surface thereof; a guide member, provided in the main body part, which has a first guide surface and a second guide surface different from the first guide surface, which slidably guides the stopper in a longitudinal direction thereof; a first pressing member that presses the stopper against the first guide surface while contacting the cam surface of the stopper; and a second pressing member that presses the stopper against the second guide surface while contacting a surface different from the cam surface of the stopper.SELECTED DRAWING: Figure 7
Patent JP-2020169301-A (JP)
Title: Lamp part for hard disk
Inventor: SASAKI YUKIYOSHI
IPC: C08K5/098
Filed: 2019-04-05
Abstract: To provide a lamp part for hard disk which has excellent balance between toughness and rigidity, and suppresses variations in physical properties when a plurality of parts are molded.SOLUTION: A lamp part for hard disk is formed of a resin composition that contains (A) 100 pts.mass of a polyacetal resin, (B) 0.01-1 pts.mass of fatty acid metal salt and (C) 0.1-3 pts.mass of zinc oxide.SELECTED DRAWING: None