baber/WOPTO huggingface dataset:
Patent JP-2020197175-A (JP)
Title: Construction machine
Inventor: TAKEMOTO MASANORI
IPC: E02F9/00
Filed: 2019-06-04
Abstract: To provide a technique for a construction machine to have high maintainability and assembly workability in regard to piping for connecting an engine and an engine oil filter.SOLUTION: A hydraulic shovel includes an engine 5, a flywheel housing 6, a pump bracket 7, a mount bracket 50, and an engine oil filter 9. To a discharge port 51 and a suction port 53, a discharge hose 51A and a suction hose 53A are connected, respectively. The flywheel housing 6 is formed with a discharge oil path 61 to which a discharge hose 91A is connectable and a suction oil path 63 to which a suction hose 93A is connectable. An end of the discharge oil path 61 and an end port of the suction oil path 63 are arranged on an upper side further than the mount bracket 6 where the discharge port 51 and the suction port 53 are formed, at such positions as not to overlap with the engine 5, in view from wiring directions of the discharge hose 51 and the suction hose 53.SELECTED DRAWING: Figure 2
Patent JP-2019145181-A (JP)
Title: Reading system, reading method, program, and storage medium
Inventor: TAKI TOSHIKAZU
IPC: G06K9/00
Filed: 2019-06-11
Abstract: To provide a reading system, a reading method, a program and a storage medium that are capable of improving the reading accuracy of a numerical value on a segment display.SOLUTION: A reading system according to an embodiment comprises an extracting unit, a determining unit, and a reading unit. The extracting unit extracts, from an input image, a candidate image of a section in which a segment display was imaged. The determining unit calculates an angle between each of multiple straight lines detected from the candidate image and a reference line, and determines if the candidate image is an image of the segment display on the basis of a distribution representing a relationship between the angles and the number of the straight lines. The reading unit reads a numerical value displayed on the segment display from the candidate image which was determined to be the image of the segment display.SELECTED DRAWING: Figure 1
Patent JP-2020201189-A (JP)
Title: Dimension measurement apparatus of vehicle and the like and method of measuring dimension of vehicle and the like
Inventor: KIYOMIYA SADAO
IPC: G01B11/24
Filed: 2019-06-12
Abstract: To provide a simple dimension measurement apparatus of a vehicle and the like that can efficiently measure a dimension of the vehicle and the like in a short time during vehicle inspection, vehicle checkup, and accident verification, and a method of measuring the dimension of the vehicle and the like.SOLUTION: A measurement apparatus of a vehicle and the like 10 comprises an imaging device 11 having a compound eye camera and an image processing function, and an output device 12 composed of one or both of a monitor 12a for displaying a measurement result and a printer 12b for printing the measurement result. A distance is identified from a deviation amount (parallax) obtained by overlaying a plurality of images photographed by the compound eye camera, and a distance between desired two points is obtained from a length per pixel uniquely defined from the identified distance. A personal computer is used as the monitor 12a, and previous data and the like may be stored so that the data is displayed for reference together with the measurement result. Furthermore, a measurement result from a weight measurement device 100 may be input so that the measurement result is displayed and printed together.SELECTED DRAWING: Figure 1
Patent JP-2020182777-A (JP)
Title: School bag useful for growth
Inventor: YE LIPING
IPC: A45F3/04
Filed: 2019-06-12
Abstract: To provide a school bag useful for growth by maintaining a correct posture.SOLUTION: A storage chamber 12 is installed in a bag 11, and a first fastener 13 is installed on an outer wall. A string 14 is fixedly installed on the right side of the bag; on the right side of a storage chamber, an installation chamber 15 and an installation plate 16 are installed. The installation plate can be fixedly installed in the left wall of the installation chamber and can move a part of the weight of the bag to the buttocks through the main device, enables a child to maintain the correct posture by supporting the waist part, and can be adjusted to different physiques.SELECTED DRAWING: Figure 1
Patent JP-2020204544-A (JP)
Title: Mobile device, information display method, program, and system
Inventor: FUJISAWA TERUHIKO
IPC: G04G99/00
Filed: 2019-06-18
Abstract: To provide a mobile device that can analyze the state of movement of hands for every model of a watch and display information on a display unit of the mobile device, an information display method, a program, and a system.SOLUTION: A mobile device comprises: a photographing unit that photographs an object of photographing to acquire photographic image; a display that displays information; a model information acquisition unit that acquires information on the model of a watch having hands from the photographic image obtained by photographing a display unit of the watch with the photographing unit; a watch information acquisition unit that acquires watch information matching the model information; a hand movement state acquisition unit that acquires the state of movement of the hands from the photographic image; a watch state acquisition unit that acquires the state of the watch based on the watch information and the hand movement state; and a watch state display unit that displays, on the display, the state of the watch acquired by the watch state acquisition unit.SELECTED DRAWING: Figure 6
Patent JP-2020202995-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-06-18
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2019150067-A (JP)
Title: Washing device
Inventor: UCHIUMI HIROSHI
IPC: A01K13/00
Filed: 2019-06-19
Abstract: To provide a sanitary washing device hard to generate a residue.SOLUTION: A washing device includes a container 100 for storing a nipple 200, injection ports 130 and 135 for washing the nipple 200 by allowing cleaning fluid 300 to flow into an interval between the container 100 and the nipple 200, and a cleaning fluid supply part 10. The cleaning fluid 300 is supplied into the injection ports 130 and 135 from the cleaning fluid supply part 10. The cleaning fluid 300 is jetted out into the container 100 through the injection ports 130 and 135 so as to form a turning water flow in the container 100.SELECTED DRAWING: Figure 1
Patent JP-2021001088-A (JP)
Title: Cerium oxide fine particle dispersion and method for producing cerium oxide fine particles
Inventor: IIMURA KENJI
IPC: B82Y40/00
Filed: 2019-06-20
Abstract: To provide a cerium oxide fine particle dispersion in which cerium oxide fine particles of single nano size are dispersed and cerium oxide fine particles of single nano size simply at a low cost.SOLUTION: After mixing 50 mL of a 0.1 mol/L cerium chloride aqueous solution with 50 mL of a 0.2 mol/L sodium hydroxide aqueous solution, aeration of oxygen gas to the mixture liquid is started. When the mixture liquid becomes transparent, aeration of the oxygen gas is stopped and 1 mol/L hydrochloric acid is added so that the pH of the particle dispersion becomes 1, thereby obtaining a transparent light yellow particle dispersion. The particles are agglomerated by adding 2-propanol to the particle dispersion, then the light yellowish white particles are collected by centrifugation (10,000 rpm, 5 minutes), and dried in an oven at 170°C overnight. The obtained particles are subjected to X-ray crystal structure analysis and found to be cerium oxide fine particles having a specific surface area equivalent diameter of about 4 nm.SELECTED DRAWING: Figure 5
Patent JP-2021000271-A (JP)
Title: Engagement implement
Inventor: YOKOYA MASAAKI
IPC: A44B99/00
Filed: 2019-06-21
Abstract: To provide an engagement implement capable of being produced by low component cost and being excellent in operability and having a simple configuration.SOLUTION: There is provided an engagement implement in which a male hook is engagingly inserted into an internal space of a female hook to engage the male hook and the female hook. The male hook is formed in a generally substantially protruding body with an outer peripheral part of a top part in a substantially columnar shape extending radially outward relative to a rear peripheral part. A top face of the female hook is provided with an insertion hole, a holding hole and a junction hole respectively communicating with the internal space. The holding hole has an opening diameter smaller than that of the insertion hole, the insertion hole and the holding hole are jointed each other through the junction hole. When an inner diameter of the insertion hole is D1, a width of the holding hole is D2, an outer diameter of the top part is D3, and an outer diameter of the rear peripheral part is D4, a following relational expression (1) is satisfied: (1) is D4<D2<D3<D1. A position corresponding to the holding hole on the internal space is provided with a holding ring which is formed in an annular shape except for an opening part. The holding ring is arranged so that the opening part is directed toward the insertion hole side.SELECTED DRAWING: Figure 2
Patent JP-2021001803-A (JP)
Title: Radiation source for non-destructive test, and method and apparatus for manufacturing the same
Inventor: KAWAMURA HIROSHI
IPC: G21G4/06
Filed: 2019-06-21
Abstract: To improve geometric resolution of a non-destructive test image, eliminate an anisotropy of a radiation source, and enhance recyclability.SOLUTION: An irradiation target shape is formed in a spherical shape. A spherical irradiation target 12 can convert iridium 191 into natural or concentrated iridium metal 10. The radiation source can be manufactured by manufacturing the spherical irradiation target 12, storing the spherical irradiation target 12 in a rotation capsule 20, rotating an axial flow impeller by a downward flow of primary cooling water of a nuclear reactor, and thereby rotating the rotation capsule 20.SELECTED DRAWING: Figure 1
Patent JP-2021000703-A (JP)
Title: Tool washing apparatus, machine tool and tool washing method
Inventor: WATANABE KAZUHIRO
IPC: B23Q3/155
Filed: 2019-06-24
Abstract: To provide a tool washing apparatus that is able to effectively wash the respective desired parts of the attached portions of various tools regardless of the shapes of the attached portions.SOLUTION: A tool washing apparatus 21 is used in a machine tool including a main shaft 9 to which a tool T can be attached and washes the tool T attached to/detached from the main shaft 9. The tool washing apparatus 21 comprises: a nozzle 23 that jets a washing liquid F to be sprayed onto the tool T; and a control device that estimates a positional relation between the nozzle 23 and a shank Tc of the tool T on the basis of relative position information between the tool T and the main shaft 9 and alters an angle of the nozzle 23 in accordance with the estimated positional relation, thereby controlling a jetting angle for the washing liquid F relative to the tool T.SELECTED DRAWING: Figure 3
Patent JP-2021003711-A (JP)
Title: Cover of molten metal container
Inventor: MATSUI TAIJIRO
IPC: F27D1/18
Filed: 2019-06-25
Abstract: To provide a cover of a molten metal container capable of being subjected to an inversion operation with a small number of people without touching the cover, not receiving an influence on the shape of the cover upon the inversion operation, and not requiring large scale capital investment.SOLUTION: A cover 1 of a molten metal container comprises a first hanging ring 2 and a second hanging ring 4. The first hanging ring 2 is provided in such a manner that the center of a hanging hole 21 thereof is located on the side of an upper face 13 than a face 6 passing through a centroid 5 of the cover and also parallel to a bottom face 14 of the cover and is eccentric from the centroid 5 of the cover. The second hanging ring 4 is provided in such a manner that the center of a hanging hole 41 thereof is located on the side of the bottom face 14 than the face 6 passing through the centroid 5 of the cover and also parallel to the bottom face 14 of the cover and is eccentric from the centroid 5 of the cover.SELECTED DRAWING: Figure 1
Patent JP-2021012108-A (JP)
Title: Image generation device, inspection apparatus and learning device
Inventor: KUBO TAKUYU
IPC: G01N23/087
Filed: 2019-07-05
Abstract: To provide an image generation device which can generate suitable teacher data when machine-learning a machine learning model determining the presence/absence of a foreign matter included in an article on the basis of two types of transmission images obtained respectively from two line sensors having mutually-different energy bands.SOLUTION: An image processing unit 50 comprises: a first processing part 52 which generates a first virtual defective image by changing a pixel value in a first object pixel of a first nondefective image; and a second processing part 53 which generates a second virtual defective image by changing a pixel value in a second object pixel of a second nondefective image. The first processing part changes the pixel value of the first object pixel with first processing on the basis of the absorption property of the electromagnetic wave in a foreign matter, and the second processing part changes the pixel value of the second object pixel with second processing different from the first processing on the basis of the absorption property.SELECTED DRAWING: Figure 3
Patent JP-2021010644-A (JP)
Title: Game device, program of game device, control method of game device and distribution system
Inventor: SAKAI AKIRA
IPC: A63F13/61
Filed: 2019-07-08
Abstract: To make a viewer viewing a moving image on a Web screen aware of the existence of an advertisement on the Web screen.SOLUTION: A game program PG-G of a game device 10 that can communicate to a distribution server 30 and execute a baseball game causes a processor 1000 of the game device 10 to function as: a game progress part 111 which generates progress state information JG about the state of a virtual space FD related to the baseball game on the basis of the progress result of the baseball game; and a moving image information generation part 112 which generates game moving image information for display JHM including a game moving image for display HMV related to the baseball game on the basis of the progress state information JG. The game progress part 111 supplies a game moving image for distribution MV that is generated on the basis of the game moving image information for display JHM by the game device 10 to a distribution server 30, and incorporates a moving image advertisement AD related to a first commercial material into the virtual space FD when the distribution server 30 distributes the game moving image for distribution MV and a banner image BN related to the first commercial material to the terminal device 70.SELECTED DRAWING: Figure 4
Patent JP-2021012638-A (JP)
Title: On-vehicle type driving support device
Inventor: KANEMICHI TOSHIKI
IPC: G08G1/16
Filed: 2019-07-09
Abstract: To provide a driving support device provided on a vehicle, capable of supporting in avoiding obstacles even when it is difficult to directly recognize the obstacles by a sensor or the like provided on the vehicle.SOLUTION: A driving support device provided on a vehicle includes: a recognition section that recognizes a preceding vehicle driving in front of the vehicle based on a signal transmitted from a sensor; a detection section that detects a first timing when the recognized preceding vehicle changes lanes and a second timing when the preceding vehicle returns to the lane before the lane change; and a control section that executes avoidance support for the vehicle, when the time required between the first timing and the second timing is less than a predetermined time.SELECTED DRAWING: Figure 4
Patent JP-2021019019-A (JP)
Title: Adhesion strength evaluation sample preparation method for copper-clad laminate
Inventor: NISHIYAMA YOSHIHIDE
IPC: C25D7/00
Filed: 2019-07-17
Abstract: To provide a manufacturing method for an adhesion strength evaluation sample of a copper-clad laminate capable of correctly evaluating the adhesion strength at the interface between a base metal layer of an actual flexible printed wiring board and a resin film.SOLUTION: In a manufacturing method for an adhesion strength evaluation sample in which a copper plating layer is laminated by a batch method electrolytic copper plating on the surface of a copper-clad laminate including a resin film, a base metal layer, a copper thin film layer, and a copper plating layer with a thickness of 2 μm or less until the thickness of the copper plating layer is 8 to 12 μm, a copper plating layer of 40 to 50% of the total copper thickness is formed with a current density of 3 to 7 A/dm2 by batch method electrolytic copper plating, and then a copper plating layer of 25 to 35% of the total copper thickness is formed with a current density of 0.8 to 1.2 A/dm2.SELECTED DRAWING: None
Patent JP-2021018530-A (JP)
Title: Inspection method and inspection system
Inventor: TAKIZAWA YOSHIKAZU
IPC: G03G21/00
Filed: 2019-07-18
Abstract: To inspect unit components more appropriately.SOLUTION: An inspection method of a unit component 104 for a printing device uses an electrical unit 102 which is an input/output unit that communicates with an external control device 14. The inspection method includes: an inspection instruction command output stage of inputting and outputting signals to/from the unit component 104 and causing an inspection instruction command to be transmitted from the external control device 14 to the electrical unit 102, based on a command received by the electrical unit 102 from the external control device 14; an inspection signal output stage of causing an inspection signal corresponding to the inspection instruction command to be output from the electrical unit 102 to the unit component 104; an operation detection stage of causing the electrical unit 102 to detect an operation performed by the unit component 104 according to the inspection signal; an inspection result transmission stage of causing the electrical unit 102 to transmit result data indicating the detected operation to the external control device 14; and an inspection result determination stage of causing the external control device 14 to make a determination for the result data.SELECTED DRAWING: Figure 1
Patent JP-2019204109-A (JP)
Title: Moving body apparatus and method of moving body, exposure apparatus and exposure method, and method of manufacturing flat panel display and method of manufacturing device
Inventor: AOKI YASUO
IPC: G03F7/20
Filed: 2019-07-19
Abstract: To provide a small-sized and lightweight stage apparatus capable of position-controlling a body rapidly and accurately.SOLUTION: The substrate stage apparatus includes: an air levitation device 70 for noncontactly supporting a substrate P; a substrate-holding member 60 for holding the substrate P noncontactly supported by the air levitation device 70; a first driving part for relatively moving the substrate-holding member 60 in a first direction to the air levitation device 70; a second driving part for moving the substrate-holding member 60, and the air levitation device 70 in a second direction intersecting the first direction; and a base part for supporting the second driving part and the air levitation device 70, where the second driving part relatively moves the first driving part, and the air levitation device 70 in a second direction to the base part while the air levitation device 70 is supported by the base part.SELECTED DRAWING: Figure 2
Patent JP-2020066227-A (JP)
Title: Apparatus for forming hose
Inventor: CHOI JAE HYEOK
IPC: B29C53/08
Filed: 2019-07-23
Abstract: To provide a hose forming apparatus that can separate a hose with minimum shape deformation during separation of the hose after the forming is completed.SOLUTION: There is provided a hose shaping apparatus that comprises: an insertion path configured to insert a hose in a longitudinal direction and to have a shape corresponding to that of the hose to be formed; and a fixing portion configured to fix the hose inserted into the insertion path, in which the insertion path forms a straight insertion portion configured to insert a straight section of the hose to be formed and a bending insertion portion configured to insert a bending section of the hose, and the bending insertion portion has an additional angle further bent by 15 to 35 degrees with respect to an angle of the bending section.SELECTED DRAWING: Figure 2
Patent JP-2019177244-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-07-25
Abstract: To provide a game machine capable of improving workability of planting nails.SOLUTION: On the back side of a first winning member 25400, a fastening member 25470 formed of a metallic material is disposed. The fastening member 25470 is disposed on an extending line in a planting direction of game nails YK. Therefore, it is possible to effectively increase the supporting rigidity of the first winning member 25400, while suppressing the area of the fastening member 25470. Accordingly, it is possible to suppress a generation of breakage such as a crack in the first winning member 25400 when planting the game nails YK on the front face of the first winning member 25400, while suppressing a production cost.SELECTED DRAWING: Figure 57
Patent JP-2021019731-A (JP)
Title: container
Inventor: KAWAHARA JUNJI
IPC: A47G19/22
Filed: 2019-07-25
Abstract: To provide a container that enables an opening to be opened and closed easily.SOLUTION: A beverage container 1 includes a container body 10 where an opening is formed, a first cover part 14 and a second cover part where the opening can be closed and opened, and a grip part 114 positioned at the side of the container body 10 and being slidable vertically downward and vertically upward. When the grip part 114 slides vertically downward to the first cover part 14 and the second cover part and arrives at the first position, the first cover part 14 and the second cover part can close the opening of the container body 10. Also, when the grip part 114 slides vertically upward to the first cover part 14 and the second cover part and the grip part 114 arrives at the second position being the position opposite to the first position in the sliding direction, the first cover part 14 and the second cover part can open the opening.SELECTED DRAWING: Figure 1