baber/WOPTO huggingface dataset:
Patent JP-2020131853-A (JP)
Title: Slide type dolly
Inventor: KUDO AKIRA
IPC: B62B5/00
Filed: 2019-02-15
Abstract: To provide a slide type dolly which enables a transported object in a bucket body to be discharged into a disposal bag unfailingly.SOLUTION: A slide type dolly transports a transported object to discharge the object to a predetermined place and includes: a dolly body 10 including wheels 12; a base 20 provided above the dolly body 10; and a bucket mechanism 30 provided on the base 20. The bucket mechanism 30 comprises: carriers 31 fixed to an upper surface of the base 20 and having a transport function in an anteroposterior direction; a movable plate 32 which can be moved in the anteroposterior direction by the carriers 31; a bucket body 33 which is provided above the movable plate 32, houses the transported object, and has an opening 33a, which is opened or closed by a closing lid 34, on its front surface; and a tilt member 40 which is rotatably fixed to an area between a bottom wall lower surface of the bucket body 33 and an upper surface of the movable plate 32 and causes the bucket body 33 to tilt around a rotary shaft 41 relative to the movable plate 32.SELECTED DRAWING: Figure 1
Patent JP-2020134645-A (JP)
Title: Installation structure of display device, metal fitting unit, and metal fitting mounting method
Inventor: MATSUDA KOJI
IPC: F16M13/02
Filed: 2019-02-18
Abstract: To enable suppression of time required for cable placement work on the back side of a display device when the display device is installed on the wall face.SOLUTION: An installation structure of a display device 1 includes: an upper side device metal fitting 2 which is attached to an upper end part of the display device in the vertical direction of the back face 1b of the display device facing the wall surface; a lower side device metal fitting 3 which is attached to the lower end part of the display device in the vertical direction of the back face of the display device; an upper side wall metal fitting 4 which is attached to the wall face and can be locked to the upper side device metal fitting; and a lower side wall metal fitting 5 which is attached to a position on the wall face, which is spaced vertically downward with respect to the upper side wall metal fitting and can be locked to the lower side device metal fitting. Two lower side device metal fittings are arrayed horizontally spaced from each other along the back face, and two side wall metal fittings are arrayed horizontally spaced from each other along the wall face. Two lower side wall metal fittings are locked to two lower side device metal fittings, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020130073-A (JP)
Title: Paddy work machine
Inventor: NAKAMURA TARO
IPC: A01B35/04
Filed: 2019-02-21
Abstract: To improve ground leveling performance of a ground leveling device, in a paddy work machine with the ground leveling device.SOLUTION: A ground leveling device 23 arranged between a working device supported by the rear of a machine body and a rear wheel of the machine body in side view comprises a drive shaft 48 supported along the left and right directions in a rotationally drivable manner. A plurality of ground leveling bodies 53 are provided that are mounted to the drive shaft 48 so as to be arranged along the longitudinal direction of drive shaft 48, and level the surface of a paddy field by being rotationally driven integrally with the drive shaft 48. Spacers 67, 68 are included that are rotatably mounted integrally with the drive shaft 48 in a predetermined longitudinal position of the drive shaft 48, determine the position of the ground leveling body 53 at the drive shaft 48, and are formed with uneven ground leveling units 67a, 67b in an outer surface.SELECTED DRAWING: Figure 6
Patent JP-2020136573-A (JP)
Title: Multi-chip module, electronic apparatus and multi-chip module manufacturing method
Inventor: KATO MASAHIRO
IPC: H01L25/18
Filed: 2019-02-22
Abstract: To provide a multi-chip module where a semiconductor chip, whose rear surface opposing a surface with a constructed electrode needs to be electrically grounded, can be laminated and mounted.SOLUTION: A multi-chip module comprises a first substrate, a first semiconductor chip, a second substrate and a third substrate. The first semiconductor chip includes: a first surface provided with a first electrode; and a second surface opposing the first surface, and is mounted on the first substrate so that the first electrode electrically conducts to first wiring of a first mounting surface of the first substrate. The second substrate includes: a second mounting surface; and a third mounting surface opposing the second mounting surface, with the second mounting surface being joined to the first substrate so as to oppose the first mounting surface. The third substrate includes: a fourth mounting surface provided with second wiring; and a fifth mounting surface opposing the fourth mounting surface, with the fourth mounting surface being joined to a second silicon substrate so as to oppose the third mounting surface, and the first semiconductor chip being mounted so that the second wiring electrically conducts to the second surface and an electric potential of the second surface being stabilized.SELECTED DRAWING: Figure 2B
Patent JP-2020137035-A (JP)
Title: Structure and fixture for mounting antenna unit
Inventor: OKUYAMA KAZUNORI
IPC: H01Q1/12
Filed: 2019-02-25
Abstract: To obtain the simplified installation work of an antenna unit.SOLUTION: An antenna unit mounting structure includes: a plurality of antenna units 11 having an incorporated inner waveguide for signal transmission; and an attachment part 22 which can mount at least two antenna units placed mutually adjacent in lateral positions. The attachment part has an external waveguide 23 for signal transmission. The external waveguide is placed to extend across the two antenna units mounted on the attachment part in a manner mutually adjacent in lateral positions. Further, the end parts on both sides are connected to the end part of the adjacent side of the two internal waveguides incorporated in the two antenna units.SELECTED DRAWING: Figure 4
Patent JP-2020137067-A (JP)
Title: Edge computing system, edge host computer device, management device, computer program, and edge host determination method
Inventor: YUNOKI KATSUO
IPC: G06F13/00
Filed: 2019-02-25
Abstract: To correspond to calculation delay time in a computer device and communication delay time between a terminal device and the computer device in the case of determining the computer device which provides a service to the terminal device from among a plurality of computer devices.SOLUTION: An edge host computer device is configured to, on the basis of calculation delay time required for information processing from acceptance of requests for a specific service to response to them and communication delay time required for communication between a terminal device which requests the specific service and an own edge host computer device, predict response delay time of the specific service, and to, on the basis of response delay time replied from the other edge host computer device and response delay time of a prediction result, determine the edge host computer device which provides the specific service, and to perform setting for causing the determined edge host computer to provide the specific service.SELECTED DRAWING: Figure 1
Patent JP-2019076796-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-25
Abstract: To increase game amusement.SOLUTION: A game machine includes performance means capable of executing a plurality of performances, display means capable of displaying a plurality of displays, and a performance button operable by a player, in which one of the plurality of displays is a first display, the first display is a display of a meter image, one of the plurality of displays is a second display, the second display is a display of a button image, one of the plurality of performances is a first performance in which the button image is displayed during display of the meter image, a meter value of the meter image is increased in relation to operation of the performance button by a player, and a big winning expectation degree is suggested depending on the increase degree of the meter value.SELECTED DRAWING: Figure 125
Patent JP-2020139749-A (JP)
Title: Manufacturing method of powder-encapsulated container
Inventor: SAWAGUCHI HIROTOMO
IPC: G01N21/90
Filed: 2019-02-26
Abstract: To provide a method for manufacturing a powder-encapsulated container, which can accurately determine the presence of foreign matter in powder in a transparent container and has a low defective product rate.SOLUTION: A manufacturing method of powder-encapsulated container includes: an encapsulation step of encapsulating powder 21 in a vial 20; an inspection step to inspect foreign matter in the powder 21; and a defective product sorting step in which the vial 20 determined to contain foreign matter is regarded as a defective product. In the inspection step, while the vial 20 is vibrated via a clamp 12 that supports the vial 20, the clamp 12 is reciprocally vibrated in a vertical direction 5 and a horizontal direction 7 to allow the powder 21 in the vial 20 to flow and the flowing powder 21 is optically photographed through the vial 20, and it is determined whether or not foreign matter is present in the powder 21 based on the photographed image.SELECTED DRAWING: Figure 2
Patent JP-2020138415-A (JP)
Title: Recording apparatus
Inventor: OHARA EIICHI
IPC: B41J11/02
Filed: 2019-02-28
Abstract: To improve recording quality, even when a second interval is set considering floating of a medium.SOLUTION: A recording apparatus 1 includes: a platen 15 serving as a support part for supporting a medium 5; a head 13 for discharging a droplet on the medium 5, which is relatively scanned in a main scanning direction relative to the platen 15, and supported by the platen 15; and an interval change part which is provided in at least one of a first region and a second region sandwiching a recording area PA of the medium 5. When viewing from a direction intersecting a surface on which the platen 15 supports the medium 5, the interval change part is disposed so as not to be superimposed on the recording area, and a first interval being an interval between the interval change part and the head 13 is narrower than a second interval being an interval between the platen 15 in the recording area PA and the head 13.SELECTED DRAWING: Figure 5
Patent JP-2020138152-A (JP)
Title: Ultrafine bubble generation device
Inventor: IMANAKA YOSHIYUKI
IPC: B01F3/04
Filed: 2019-02-28
Abstract: To provide an ultrafine bubble generation device which can efficiently generate ultrafine bubble-containing liquid with high purity and improve durability of the device.SOLUTION: An ultrafine bubble generation device, which generates ultrafine bubble by making heater elements produce film boiling on liquid, has an element substrate including a heat generation part comprising the plurality of heater elements. The element substrate is configured so that when energy at which the film boiling is produced by the heater elements is defined as a first value, energy which is charged into the plurality of heater elements respectively that are driven in the heater generation part is above a second value more than a first and is in a range of 0.3 of the second value.SELECTED DRAWING: Figure 24
Patent JP-2020140118-A (JP)
Title: Head-up display device
Inventor: BABA TOMOYUKI
IPC: G02B27/01
Filed: 2019-02-28
Abstract: To provide a head-up display device which enables the visually recognized size of a virtual image to be large even though the device is small.SOLUTION: The head-up display device comprises a projection optical system for projecting an image displayed on an image display surface onto a reflection optical surface placed at a position opposite an observer and making the observer visually recognize the image as a virtual image. The head-up display device comprises a housing having an opening part through which a light beam passes and housing the image display surface and the projection optical system. The projection optical system forms an intermediate image between the opening part and the reflection optical surface.SELECTED DRAWING: Figure 2
Patent JP-2020143311-A (JP)
Title: Method for producing lamination-molded body and method for producing the same
Inventor: OKI YUZO
IPC: B22F3/10
Filed: 2019-03-04
Abstract: To provide a lamination-molded body excellent in corrosion resistance.SOLUTION: A lamination-molded body 1 of the present invention comprises Cr and Mo, and is formed with an Ni-based alloy having the largest content of Ni by mass, where an oxide film mainly comprising Cr is formed on part or the whole of a surface. The oxide film mainly comprising the Cr has more content of O than inside and further has a region in which a Cr content is larger than the Ni content. Preferably the oxide film has thickness from the surface thereof of 1-20 nm and is formed corresponding to a corrosive environment-contacting surface. Moreover, the oxide film can be formed when the lamination-molded body 1 is lamination-molded.SELECTED DRAWING: Figure 3
Patent JP-2020146102-A (JP)
Title: Mounting posture estimation method of inertial sensor
Inventor: IKEUCHI YASUSHI
IPC: A61B5/11
Filed: 2019-03-11
Abstract: To provide a method capable of estimating properly a relative posture relation between a measurement object part of an object person and an inertial sensor mounted thereon.SOLUTION: While maintaining constantly a prescribed direction (Yb axis direction) of a measurement object part such as a thigh part of an object person P on which an inertial sensor 10 is mounted, the object person is allowed to exercise so that the posture of the measurement object part is changed to a direction around the Yb axis, and a three-dimensional angular velocity vector viewed from a sensor coordinate system CSs is detected at one or more sampling times during the exercise. It is identified which direction agrees with the Yb axis direction of the measurement object part, as a view from the sensor coordinate system CSs, based on the detected angular velocity vector.SELECTED DRAWING: Figure 4
Patent JP-2020150378-A (JP)
Title: Piezoelectric device
Inventor: OKAMAE YUKI
IPC: H03H9/02
Filed: 2019-03-12
Abstract: To provide a piezoelectric device capable of reducing a temperature difference between a temperature of a piezoelectric diaphragm and a temperature detected by a temperature transducer, and perform temperature compensation with high accuracy.SOLUTION: A container 2 comprises: a pair of electrode pads 6 and 6 individually connected to a pair of connection electrodes 320 and 321 of a crystal diaphragm 3; and a pair of mounting pads 7 and 7 electrically connected to a temperature transducer 5. The pair of connection electrodes 320 and 321 on one short side of the crystal diaphragm 3 is individually bonded to the pair of electrode pads 6 and 6 via first bonding materials S1 and S1, and the other short side of the crystal diaphragm 3 is bonded to the pair of mounting pads 7 and 7 via second bonding materials S2 and S2. Third bonding materials S3 and S3 are arranged so as to be reached to the second bonding materials S2 and S2 and to an end part of the other short side of the crystal diaphragm 3. The temperature transducer 5 is bonded to the third bonding materials S3 and S3.SELECTED DRAWING: Figure 2
Patent JP-2020147799-A (JP)
Title: Piping, processing method and processor
Inventor: KATO YOSHIHIRO
IPC: C23C28/04
Filed: 2019-03-14
Abstract: To provide piping, a processing method and a processor, capable of forming a good quality film.SOLUTION: There is provided a processing method of an object. The processing method includes a step of forming a coating film on an inner wall surface of piping, by supplying mixed gas of H2O2 and O3 into the piping made of a stainless steel, and connected to a treatment vessel 11.SELECTED DRAWING: Figure 1
Patent JP-2020148044-A (JP)
Title: Rolling compaction machine
Inventor: OKAZAKI TETSURO
IPC: E01C19/26
Filed: 2019-03-14
Abstract: To provide a rolling compaction machine capable of reducing the amount of sprayed liquid while suppressing uneven spraying of the liquid on the roller.SOLUTION: A rolling compaction machine includes: rollers that compact a road surface; a liquid spraying device 9 that sprays liquid at a prescribed point on the roller; and a controller 55 that controls the liquid spraying device 9. The controller 55 includes: a spraying range determination unit 63 that determines a spraying range as the range where the liquid is sprayed among the rollers by the liquid spraying device 9; and a liquid spraying control unit 75 that executes and stops the spraying of the liquid by the liquid spraying device 9. The liquid spraying control unit 75 stops the liquid spraying device 9 when the prescribed point is the spraying range determined by the spraying range determination unit 63.SELECTED DRAWING: Figure 2
Patent JP-2019167956-A (JP)
Title: Turbo compressor
Inventor: JIRI KLIMA
IPC: F04D29/12
Filed: 2019-03-15
Abstract: To provide a turbo compressor for an exhaust gas recirculation device of an internal combustion engine.SOLUTION: A turbo compressor in the present invention comprises: a compressor housing (20); a compressor rotor (21); a shaft (22) coupled to the compressor rotor (21), the shaft (22) being mounted in the compressor housing (20); and a piston ring seal (23) for preventing an exhaust gas blow-by flow from going toward bearings. A labyrinth seal (25) is positioned upstream of the piston ring seal (23) as viewed in the direction of the exhaust gas blow-by flow.SELECTED DRAWING: Figure 2
Patent JP-2020155427-A (JP)
Title: Static induction electric device
Inventor: MATSUDA YASUHIRO
IPC: H01F27/33
Filed: 2019-03-18
Abstract: To provide a static induction electric device for suppressing vibration on a bottom of a tank on which an iron core or windings are mounted, reducing a noise radiated into space, and suppressing vibrations (lateral displacement) of the iron core and windings to suppress the risk of dielectric breakdown.SOLUTION: The static induction electric device has: an iron core assembly having a base 3c; a tank in which the iron core assembly is installed; and an anti-vibration rubber 5 installed between a bottom surface 1a of the tank and the base 3c. The bottom surface 1a of the tank has a bottom surface protrusion 1a1. The base 3c has a base protrusion 3c1. The anti-vibration rubber 5 has a recess 5a fitting into the bottom surface protrusion 1a1 and the base protrusion 3c1.SELECTED DRAWING: Figure 2
Patent JP-2019174459-A (JP)
Title: Control device, display device, mobile body, control method, and program
Inventor: YAMAGUCHI HIROSHI
IPC: G01C21/36
Filed: 2019-03-18
Abstract: To provide a control technique for superimposing information that makes a driver or passengers of a mobile body, such as a vehicle, feel more secure.SOLUTION: A control device generates image data of an image to be superimposed on an environment surrounding a mobile body, and comprises an image data generator configured to generate image data including a first image representing an object, other than the mobile body, involved in determination of a planned route of the mobile body.SELECTED DRAWING: Figure 4
Patent JP-2020152021-A (JP)
Title: Apparatus of manufacturing three-dimensional molded product, and method of manufacturing three-dimensional molded product
Inventor: NISHIO TAKUEI
IPC: B29C64/30
Filed: 2019-03-20
Abstract: To provide an apparatus of manufacturing a three-dimensional molded product, in which a three-dimensional molded product can be manufactured in a shorter time without deteriorating precision with which the three-dimensional molded product is molded.SOLUTION: The apparatus of manufacturing a three-dimensional molded product includes: powder layer formation means that forms a powder layer 31; radiation energy absorbent application means that applies a radiation energy absorbent onto the powder layer; radiation energy application means 80 that applies radiation energy to the powder layer to which the radiation energy absorbent has been applied; and an airflow generation device that generates airflow. The radiation energy application means includes a radiant energy source 81 that radiates radiation energy; a radiation energy transmission member 82 that can transmit the radiation energy radiated by the radiant energy source; and a radiant energy source housing member that is integrated with the radiation energy transmission member and houses the radiant energy source. The airflow generated by the airflow generation device flows toward the radiant energy source in the energy source housing member.SELECTED DRAWING: Figure 12
Patent JP-2020160515-A (JP)
Title: Index value providing device, index value providing method and program
Inventor: SHIRAI YOSHINARI
IPC: G06F16/36
Filed: 2019-03-25
Abstract: To provide an index value providing device, an index value providing method and a program which efficiently provide word familiarity.SOLUTION: An index value providing device includes: a selection unit which allows a user to select one or more words in which a user feels that index values are almost the same, from among a sentence, with respect to one or more first words in which a prescribed index value is known; a determination unit which determines validity of a selection result, based on the index value of a second word in which the index value is known, among the words contained in the selection result by the user; and a determination unit which determines the index value with respect to a third word in which the index value is unknown among the words selected by the user, based on the index value of the first word related to the selection result in which it is determined that the selection result is suitable.SELECTED DRAWING: Figure 6
Patent JP-2020160575-A (JP)
Title: Supporting system, program and storage medium
Inventor: WANG MINGTAO
IPC: G06F16/90
Filed: 2019-03-25
Abstract: To provide a supporting system, a program and a storage medium that can support representation of a hierarchical structure of knowledge by a user.SOLUTION: A supporting system according to an embodiment has an editing part, a subject extraction part, and a candidate extraction part. The editing part allows a first editing region to be displayed. In the first editing region, a plurality of items including requirements and means for satisfying the requirements can be edited as a hierarchical structure subordinately to each other. The subject extraction part extracts, when the requirements are input to the first editing region, a subject similar to the input requirements from a database including a plurality of combinations of subjects and solution means for the subjects. The candidate extraction part refers to ontology to extract another subject related to the input subject, and allows the solution means for the other subject to be displayed as a candidate for the means for the input requirements.SELECTED DRAWING: Figure 1