baber/WOPTO huggingface dataset:
Patent JP-2020041312-A (JP)
Title: Bucket and work vehicle
Inventor: MORI SHUNSUKE
IPC: E02F3/40
Filed: 2018-09-10
Abstract: To provide a bucket capable of performing efficient excavation and a work vehicle comprising such bucket.SOLUTION: A bucket 50 is coupled to an arm 17 of a work machine 12 in a manner rotatable around a center axis 110. The bucket 50 comprises: a bottom plate 60 having a first deepest part 62; a bracket 86 provided on a back face of the bottom plate 60; and a front lip 72. The bottom plate 60 has a first inclined part 67 on a side on which the bracket 86 is attached. A first reference straight line 121 passing the center axis 110 and a tip 73 of the front lip 72 and a second straight line 122 that is orthogonal to the first reference straight line 121 and passes the first deepest part 62 are defined. An angle β between the second reference straight line 122 and the front lip 72 is smaller than an angle α between the second reference straight line 122 and the first inclined part 67. A position of an intersection point P of the first reference straight line 121 and the second reference straight line 122 is a position on the first reference straight line 121 close to the front lip 72.SELECTED DRAWING: Figure 6
Patent JP-2020046854-A (JP)
Title: Property information presentation apparatus, property information presentation program, property information presentation method, and information providing system
Inventor: NOGUCHI MASAFUMI
IPC: G06Q10/04
Filed: 2018-09-18
Abstract: To provide a property information presentation apparatus which can present property information of a real estate property having environment information matching the preference of a user on an environment of place of residence quickly without troubling the user, a property information presentation program, a property information presentation method, and an information providing system.SOLUTION: In a property information providing system S, a property information providing server 3 searches for real estate property having environment information matching the preference of a user, on the basis of environment information of real estate properties registered on a property information database 321 and environment preference information indicating the preference of the user on an environment of place of residence, to present at least part of information included in property information of the searched real estate property, to the user.SELECTED DRAWING: Figure 1
Patent JP-2020047173-A (JP)
Title: Wiring body, wiring board, and touch sensor
Inventor: ISHII MASAAKI
IPC: G06F3/041
Filed: 2018-09-21
Abstract: To provide a wiring body configured to prevent electrostatic breakdown due to static electricity.SOLUTION: A wiring body includes a first insulating section, and a first conductor section formed on the first insulating section. The first conductor section includes a first conductor wire 321 and a second conductor wire 322 intersecting with each other, and includes a mesh-like first electrode pattern extended in a first direction. The first conductor wire is extended in a second direction. The second conductor wire is extended in a third direction different from the second direction. The wiring body satisfies the following expressions (1) and (2): θ<θ...(1), H1>H...(2), wherein θis an angle formed by the first direction and the second direction, θis an angle formed by the first direction and the third direction, His a height of the first conductor wire, and His a height of the second conductor wire.SELECTED DRAWING: Figure 8
Patent JP-2019070113-A (JP)
Title: Aqueous low abrasion grain silica slurry and amine carboxylic acid composition for use in shallow trench isolation separation, and manufacturing method and application method thereof
Inventor: YI GWO
IPC: B24B37/00
Filed: 2018-09-21
Abstract: To provide an aqueous silica slurry capable of oxide dishing control and oxide:nitride removal speed selection ratio used for shallow trench isolation (STI) applications.SOLUTION: There is provided an aqueous chemical mechanical flattening (CMP) polishing composition containing a colloidal silica having zeta potential of +5 to +50 mV, and one or more aminosilane group, preferably an extensible, flexible or knotting colloidal silica, more preferably such particle containing a cationic nitrogen atom; and at least an amino heterocyclic carboxylic acid having isoelectric point (pI) of 2.5 to 5, preferably 3 to 4. The composition has pH of 2.5 to 5.3. Preferably the amine heterocyclic carboxylic acid is amine-containing heterocyclic monocarboxylic acid such as nicotinic acid, picolinic acid, or isonicotinic acid. The composition can enhance removal speed ratio of oxide;nitride.SELECTED DRAWING: None
Patent JP-2020048601-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-09-21
Abstract: To provide a slot machine for preventing damage to a putout device because of falling of components to a storage part of the putout device from the inside of a reel.SOLUTION: An opening in a right end of reels 2C, 2R is closed by reel support plates 350C, 350R to which the reels are mounted, an opening in a left end is closed by reel support plates 350L, 350R adjacent to a left side of the reels, an opening in a right end of a reel 2L is closed by the reel support plate 350L to which the reel is mounted, and a wall part 401F projecting toward the center is formed in the entire periphery in an opening in a left end of the reel 2L.SELECTED DRAWING: Figure 16
Patent JP-2020051081-A (JP)
Title: Ground improvement method
Inventor: YAMASHITA YUJI
IPC: E02D3/12
Filed: 2018-09-26
Abstract: To provide a ground improvement method that can improve a ground in a linear manner and does not affect existing underground structures.SOLUTION: In a ground improvement method in which, when an injection pipe 20 is inserted into a ground 9 up to a predetermined depth and then is pulled out, an improvement material K is injected from a nozzle 23 of the injection pipe 20 into the ground 9 under high pressure to form a formed body with a predetermined cross-sectional shape, a first improved body 1 having a substantially triangular and substantially trapezoidal cross section is formed in advance, then, a second improved body 2 having a substantially trapezoidal cross section is formed so as to be in contact with an oblique side 1a surface of the first improved body 1, and a formed body 3 having a substantially square cross section having two linear sides is formed.SELECTED DRAWING: Figure 2
Patent JP-2019000704-A (JP)
Title: Battery-driven cleaner
Inventor: NAKAMURA KAZUYOSHI
IPC: A47L9/28
Filed: 2018-09-27
Abstract: To solve problem of malfunction in which, unless batteries are correctly installed in a battery-driven cleaner, a computer that operates with batteries as a power source fails to receive normal power source voltage, causing malfunctions such as operation failure or unstable operation.SOLUTION: The battery-driven cleaner includes: batteries that are attachable to and detachable from the cleaner body for the purpose of exchanging or charging; an electric blower arranged in the body; a computer that is arranged in the body and operated by power source voltage from the batteries; installation detection means that detects installation of batteries; notification means that notifies installation when battery installation is detected by the installation detection means; an operation start switch for starting revolution of the electric blower; and a stop switch for stopping revolution of the electric blower. After installation detection of batteries by the installation detection means, if the operation start switch and the stop switch are not operated for a prescribed period, supply of power source voltage to the computer is cut off.SELECTED DRAWING: Figure 6
Patent JP-2019148580-A (JP)
Title: Electronic device, control method, and program
Inventor: TANO MASATAKA
IPC: G01B11/02
Filed: 2018-10-03
Abstract: To provide an electronic device, a control method and a program with enhanced convenience.SOLUTION: An electronic device 1 includes a camera (imaging unit 5), a sensor 7, a display (display unit 3A), and a controller 6. The controller measures, on the basis of a captured image captured by the camera, size information regarding at least a portion of a particular subject included in the captured image, and causes an overlay image to be displayed on the display, where the overlay image is such that the captured image is overlaid with both the size information and sensor information based on a detection result of the sensor.SELECTED DRAWING: Figure 1
Patent JP-2020060448-A (JP)
Title: Processing method and processing unit of three-dimensional measurement result, and three-dimensional measuring machine
Inventor: KOZUTSUMI HIROYUKI
IPC: G01B5/20
Filed: 2018-10-10
Abstract: To provide a processing method and a processing unit of a three-dimensional measurement result, and a three-dimensional measuring machine capable of simplifying operation procedures when performing measurement of a work and computation between elements.SOLUTION: A processing method of a three-dimensional measurement result includes: a process for storing a type of computation between elements, and a history of types and the number of elements used for computation between elements when the computation between elements is performed by measurement results of plural elements measured by a three-dimensional measuring machine (1); a process for displaying a type of computation between elements performed in the past, and an operation member for selecting types and the number of elements on a display device (108) when computation between elements is performed newly by using measurement results of plural elements measured by the three-dimensional measuring machine; and a process for receiving operation for selecting a type of computation between elements, and types and the number of elements via the operation member.SELECTED DRAWING: Figure 1
Patent JP-2019012568-A (JP)
Title: Electronic receipt system, information processing device, and program
Inventor: GOTANDA GO
IPC: G07G1/06
Filed: 2018-10-11
Abstract: To accelerate introduction of electronic receipt and effective utilization of the electronic receipt.SOLUTION: An electronic receipt system comprises: electronic receipt batch management means that associates a member code of a consumer with electronic receipt information including contents of settlement made by the consumer at companies and manages the same; reception means that accepts input of a search condition relevant to the electronic receipt; search means that searches the electronic receipt batch management means on the basis of the search condition; and output means that outputs a search result of the search means.SELECTED DRAWING: Figure 29
Patent JP-2019220130-A (JP)
Title: Image processor, image-processing method, and image-processing program
Inventor: IMAI SHINTARO
IPC: G06T5/00
Filed: 2018-10-12
Abstract: To provide an image processor, an image-processing method, and an image-processing program capable of achieving correction processing by a simpler method.SOLUTION: An imaging apparatus includes: an image acquisition part 51; a template storage part 62; a conforming position location part 53; and a distortion correction processing part 55. The image acquisition part 51 acquires an image for showing a predetermined object. The template storage part 62 stores a template including the degree of correction that is the degree of correction in each position within a shape corresponding to a correction target area of the predetermined object and changes in each position. The conforming position location part 53 locates coordinates conforming to a template within an image. The distortion correction processing part 55 performs correction to an image on the basis of the coordinates located by the conforming position location part 53 and the degree of correction included in the template.SELECTED DRAWING: Figure 3
Patent JP-2020065117-A (JP)
Title: On-vehicle communication device, computer program, and radio communication propriety determination method
Inventor: WATABE MASASHI
IPC: H04B1/3822
Filed: 2018-10-15
Abstract: To provide an on-vehicle communication device, computer program, and radio communication propriety determination method capable of performing failure detection processing without arranging multiple antennas.SOLUTION: The on-vehicle communication device requests transmission of a radio signal to other radio communication device capable of performing radio communication by communication via an in-vehicle wire network, determines presence/absence of reception of a radio signal by a radio communication section, that is to be transmitted from the other radio communication device in response to a request, allows the radio communication section to transmit a radio signal to the other radio communication device, acquires presence/absence of reception of a transmitted radio signal from the other radio communication device by communication via the network, and determines propriety of radio communication by the radio communication section based on determined presence/absence of reception and acquired presence/absence of reception.SELECTED DRAWING: Figure 4
Patent JP-2020064488-A (JP)
Title: Housing member and electronic apparatus
Inventor: MIZOGUCHI FUMITAKE
IPC: G06F1/16
Filed: 2018-10-18
Abstract: To provide a housing member capable of reducing a product cost, and an electronic apparatus including the housing member.SOLUTION: A housing member 10 includes: a plurality of plate-like fiber-reinforced resin members 40, 41 and 42; and a resin frame part 44 which is joined to outer peripheral end faces 40a, 41a and 42a of the fiber-reinforced resin members 40, 41 and 42 and connects the fiber-reinforced resin members 40, 41 and 42 with each other.SELECTED DRAWING: Figure 2
Patent JP-2019013802-A (JP)
Title: Imaging system and surgery support system
Inventor: IKEHARA YUZURU
IPC: A61B1/045
Filed: 2018-10-19
Abstract: To support identification of living tissues.SOLUTION: An imaging system images living tissues and includes: an illumination unit which illuminates to living tissues first infrared ray having wavelength identified by an infrared region from 1400 nm to 1600 nm whose water absorbance is larger than fat absorbance and second infrared ray having wavelengths of an infrared region shorter than 1200 nm whose difference between water absorbance and fat absorbance is small; an infrared camera receiving the first infrared ray and the second infrared ray; and a control unit which composes a light-receiving result of the first infrared ray received by the infrared camera with a light-receiving result of the second infrared ray and generates an emphasis image whose water part is emphasized.SELECTED DRAWING: Figure 1
Patent JP-2020068508-A (JP)
Title: Projection device, control method thereof, and program
Inventor: IMAI TAKESHI
IPC: G09G3/36
Filed: 2018-10-26
Abstract: To provide a projection device which can easily suppress blurring of a projected image visually recognized by a user and can give the user a higher sense of resolution.SOLUTION: A projection device includes generating means that generates a plurality of sub-frame images from one frame of an input image, projection means that projects the plurality of sub-frame images, position adjusting means that has an optical member and controls the projection position of the sub-frame image projected by the projection means by changing the state of the optical member, and switching control means that switches the sub-frame image projected by the projection means at a timing based on the state of the optical member.SELECTED DRAWING: Figure 6
Patent JP-2020070050-A (JP)
Title: Squeeze container
Inventor: ANZAI YUSUKE
IPC: C08L29/04
Filed: 2018-10-31
Abstract: To provide a squeeze container which can suppress shift of odor derived from a regrind layer to a content, and which has a high squeezing property.SOLUTION: A squeeze container includes an oxygen barrier layer A, a regrind layer, and an oxygen barrier layer B in this order from the outside. The oxygen barrier layer A and the oxygen barrier layer B include ethylene-vinyl alcohol copolymer, polyethylene and compatibilizer, respectively.SELECTED DRAWING: Figure 2
Patent JP-2019030328-A (JP)
Title: Non-replicative transduction particles and transduction particle-based reporter systems
Inventor: DIEGO ARIEL REY
IPC: C12Q1/6897
Filed: 2018-11-01
Abstract: To provide methods and systems for packaging reporter nucleic acid molecules into non-replicative transduction particles for use as reporter molecules.SOLUTION: A non-replicative transduction particle can be constructed from viruses and use viral transduction and replication systems. A reporter nucleic acid molecule includes a reporter gene, such as a reporter molecule or a selectable marker, for detecting a target gene or a cell. A method and system for detecting cells and target nucleic acid molecules in which non-replicative transduction particles are used as reporter molecules is provided.SELECTED DRAWING: Figure 1
Patent JP-2020072631-A (JP)
Title: Motor drive device and method
Inventor: TANIGUCHI SHUN
IPC: H02P25/18
Filed: 2018-11-02
Abstract: To provide a motor drive device and a method, capable of improving a power consumption reduction effect while reducing the number of times motor winding is switched.SOLUTION: The motor drive system for driving a motor in which a plurality of windings is provided for each phase and a connection state of the windings for each phase can be switched. The motor driving method executed in the same includes the steps of: determining necessity of switching the connection state of the windings of each phase in the motor based on a predetermined operation pattern of the motor; and switching the connection state of the windings of each phase of the motor according to the determination result.SELECTED DRAWING: Figure 7
Patent JP-2020074838-A (JP)
Title: Ultrasonic propagation component, and manufacturing method thereof
Inventor: NIIMI TATSUYA
IPC: B29C64/112
Filed: 2018-11-06
Abstract: To provide an ultrasonic propagation component capable of adhering to the surface of a test object without any gaps, and performing a post-treatment after inspection unnecessarily or easily.SOLUTION: An ultrasonic propagation component has at least two surfaces. In the ultrasonic propagation component, the hardness of one surface is different from the hardness of the other surface. A mode in which the other surface is a surface facing to the one surface, or a mode in which the one surface is a surface in contact with an ultrasonic receiver, and the other surface is a surface in contact with a test object, or the like is preferable.SELECTED DRAWING: None
Patent JP-2020077933-A (JP)
Title: Hands-free speech device and method for controlling hands-free speech device
Inventor: OTA AKIKO
IPC: H04R3/00
Filed: 2018-11-06
Abstract: To allow for hands-free speech that is easier to hear.SOLUTION: A speech device 10 determines how old a first speaker X is with an age determination unit 32 on the basis of a voice signal SX of the first speaker X, determines how old a second speaker Y is on the basis of a voice signal SY of the second speaker Y, determines an equalizer characteristic with an equalizer unit 33 on the basis of the ages of the first speaker X and the second speaker Y, and adjusts frequency characteristics of the voice signal SX to be output in a vehicle and the voice signal SY to be output to an external telephone terminal 51Y via a communication unit 22 on the basis of the determined equalizer characteristic.SELECTED DRAWING: Figure 3
Patent JP-2020079180-A (JP)
Title: Lightweight concrete manufacturing method
Inventor: MORITA KENSABURO
IPC: C04B28/02
Filed: 2018-11-12
Abstract: To provide a way to overcome the drawback of conventional concrete being very heavy.SOLUTION: The present invention provides a method for a lightweight concrete in which a synthetic resin is used as an aggregate to reduce weight. Waste plastic can be also reused.SELECTED DRAWING: None
Patent JP-2020078492-A (JP)
Title: Portable thermos
Inventor: IGARASHI MASAMI
IPC: B65D81/38
Filed: 2018-11-14
Abstract: To provide a portable thermos which prevents deformation due to protrusion of an outer container to an inside and contact with an inner container, even when the portable thermos storing a liquid such as a beverage therein is fallen, and which can surely maintain heat insulation properties.SOLUTION: There is provided a portable thermos 1 in which a heat insulation space is provided between a substantially bottomed cylindrical inner container 2 formed of a metal, and a substantially bottomed cylindrical outer container 3 formed of a metal, a peripheral wall 34 of the outer container 3 comprises: an outer container taper part 321 whose diameter is gradually increased toward a bottom side of the container; and a curvature part 332 which is curved inward toward the bottom side of the container from a lower end of the outer container taper part 321. A bottom plate part 331 of the outer container is continuously provided to the lower end of the curvature part 332, a peripheral wall 24 of the inner container 2 is formed into a shape which substantially follows to the outer container taper part 321 and the curvature part 332, and a bottom plate part 231 of the inner container 2 is formed into a shape which substantially follows to the bottom plate part 331 of the outer container 3. A peripheral reinforcement rib 333 protruding inward, is formed on a position in the vicinity of the lower end of the curvature part 332 on the bottom plate part 331 of the outer container 3.SELECTED DRAWING: Figure 5
Patent JP-2019196897-A (JP)
Title: Nonporous endothermic flat plate type solar air heat collector
Inventor: JIN DONG XU
IPC: F24S70/225
Filed: 2018-11-16
Abstract: To provide a nonporous endothermic flat plate type solar air heat collector.SOLUTION: By optimizing a structure of a multi V-shaped ribs as a heat transfer promotion element provided on an endothermic plate, an optimum opening width of a V-shaped member which constitutes the multi V-shaped ribs is expressed as w=C+35×(H/H-1)-12×(e/e-1)+2×(P/P-1)+9×(α/α-1)(mm) (Equation I). According to the invention, the opening width of the optimum V-shaped member capable of improving comprehensive heat transfer ability of the nonporous endothermic flat plate type solar air heat collector based on height of a channel and a rib, rib pitch and the angle of incidence of the rib can be acquired, thereby, heat loss to an environment is reduced and heat collection efficiency of a solar air heat collector is improved.SELECTED DRAWING: Figure 1
Patent JP-2019039434-A (JP)
Title: Laminate member, and impeller, compressor, and engine using the same
Inventor: YASUI TOYOAKI
IPC: B32B15/01
Filed: 2018-11-19
Abstract: To provide anti-erosion and anti-corrosion properties for an impeller of a compressor in an engine equipped with an EGR system.SOLUTION: A laminate member includes an Al alloy base material 41, an electroless plating layer 42 formed on a surface of the Al alloy base material 41, a Cr layer (anticorrosive metal layer) 53 formed on a surface of the electroless plating layer 42, and a ceramic layer 54 formed on a surface of the Cr layer 53 and containing Cr. The electroless plating layer 42 is harder than the Al alloy base material 41. The Cr layer 53 has an intermediate hardness between the ceramic layer 54 and the electroless plating layer 42. Anti-erosion and anti-corrosion properties are provided to an impeller by forming the impeller of the compressor from the laminate member.SELECTED DRAWING: Figure 4