baber/WOPTO huggingface dataset:
Patent JP-2020153601-A (JP)
Title: Waste incinerator and waste incineration method
Inventor: USUKI TAICHI
IPC: F23G5/00
Filed: 2019-03-20
Abstract: To provide a waste incinerator which can improve a constant feeding property of wastes to a main combustion chamber.SOLUTION: In or near a front end of a receiving floor 17 of a bottom of a hopper 14, a structure 24 is provided in which a plurality of openings 25, through which wastes W can pass, are formed. The wastes W pushed out by a pusher 22a are made to pass through the openings 25 of the structure 24 to be split, and are then dropped off onto a fire grate 19.SELECTED DRAWING: Figure 2
Patent JP-2019151843-A (JP)
Title: Inkjet recording apparatus, and ink-containing cartridge
Inventor: HARADA NARIYUKI
IPC: B41J2/01
Filed: 2019-03-22
Abstract: To provide an inkjet recording apparatus which gives a high image density even when recording on plain paper, does not generate beading (mottle) even in high speed printing, and gives images having high resolution and definition to a variety of print media.SOLUTION: An inkjet recording apparatus includes: an ink containing a polymer having structural units represented by the following general formula (I), and the following general formula (II); an ink bag for housing the ink; and an ink cartridge provided with an ink cartridge case for housing the ink bag, where the ink bag has an ink fill port, the ink fill port is housed in the ink cartridge case together with the ink bag, the ink cartridge has an ink discharge port composed of a rubber member, and the ink cartridge is detachably attached through a needle by the rubber member of the ink discharge port provided on the ink cartridge.SELECTED DRAWING: None
Patent JP-2020152621-A (JP)
Title: Porous aluminum nitride filler, its production method and resin composition
Inventor: KURAMOTO AKIMASA
IPC: C04B35/581
Filed: 2019-03-22
Abstract: To provide an aluminum nitride filler having pores through which a resin can penetrate thereinto and a method for producing the same.SOLUTION: A porous aluminum nitride filler that has pores, has a pore diameter of 2 to 20 μm, and has a cumulative 50% value (D50) of 25 to 500 μm in the particle size distribution curve.SELECTED DRAWING: Figure 1
Patent JP-2020161538-A (JP)
Title: Heat dissipation sheet and semiconductor module
Inventor: TAGASHIRA NOBUO
IPC: B32B3/02
Filed: 2019-03-25
Abstract: To make it easier to remove a protective film from a heat dissipation sheet.SOLUTION: A first surface 122 of a resin layer 120 includes a first portion 122a and a second portion 122b. The first portion 122a is along a first surface 112 of a metal substrate 110. Specifically, the first portion 122a is substantially parallel to the first surface 112 of the metal substrate 110. The second portion 122b is inclined toward the first surface 112 of the metal base material 110 with respect to the first portion 122a toward the outside of a resin layer 120. Specifically, the second portion 122b is curved toward the first surface 112 of the metal substrate 110.SELECTED DRAWING: Figure 2
Patent JP-2020161252-A (JP)
Title: Hinge structure of button and electronic apparatus
Inventor: SHIMOYAMA TAKESHI
IPC: H01H3/12
Filed: 2019-03-25
Abstract: To prevent the shakiness of a button, while suppressing reaction force generated when the button is pushed.SOLUTION: A hinge structure of a button comprises: a contact part 4G which makes contact with a substrate 5 where the button 4 is disposed; a button body part 4B whose positional relationship relative to the substrate 5 changes; a first flexible hinge 4D whose one end is coupled to the button body part 4B, while the other end is coupled to the contact part 4G; and a second flexible hinge 4E whose one end is coupled at a position, on the button body part 4B, on the opposite side to where the first hinge 4D is coupled to the button body part 4B, while the other end is coupled to the first hinge 4D at a position, on the button body part 4B, on the side where the first hinge 4D is coupled.SELECTED DRAWING: Figure 3
Patent JP-2020158816-A (JP)
Title: Austenitic stainless steel and method for producing the same
Inventor: ICHIKAWA FUMITAKA
IPC: C21D9/46
Filed: 2019-03-26
Abstract: To provide an austenitic stainless steel that is excellent in strength and hydrogen embrittlement resistance, and to provide a method for producing the same.SOLUTION: An austenitic stainless steel, containing, in mass%, Cr: 10.5 to 20.0%, Ni: 10.0% or more, N: 0.020 to 0.500%, and in which the value of Md30 is -180 to -20 (°C), the average crystal grain size is 10.0 μm or less, the average lattice constant difference, which is a difference between the average lattice constant of the austenite phase in the surface layer part and the average lattice constant of the austenite phase in the center part, is 0.003 Å or more, and, in the surface layer part, the amount of austenite phase is 98.0% or more.SELECTED DRAWING: None
Patent JP-2020162678-A (JP)
Title: Game machine
Inventor: TAKITA TETSUSHI
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To provide a game machine capable of reducing a load of processing related to presentations.SOLUTION: Image control means can perform a first presentation control that displays a first presentation mode in a presentation display device and a second presentation control whose priority level is different from that of the first presentation control and that displays a second presentation mode in the presentation display device. During a predetermined period when the control is changed from the first presentation control to the second presentation control, the first presentation control is finished and the second presentation control is started. Further, the control is performed so that the display of the first presentation mode is gradually decreased from a state in which the first presentation mode is displayed in the presentation display device and the display of the second presentation mode is gradually increased.SELECTED DRAWING: Figure 5
Patent JP-2020167224-A (JP)
Title: Wiring board and manufacturing method of wiring board
Inventor: SAKATA MAKIKO
IPC: H05K3/00
Filed: 2019-03-28
Abstract: To provide a wiring board capable of restraining occurrence of troubles resulting from expansion and contraction of a backing material.SOLUTION: A wiring board comprises a backing material 20 including a first surface 21 and a second surface 22 located on the opposite side to the first surface, and having a first elastic modulus, wiring 52 located on the first surface side of the backing material, and connected with the electrode of an electronic component 51 to be mounted on the wiring board, and additional wiring Q located on the first surface side of the backing material, and containing conductive particles and conductive paste having elasticity. The wiring 52 has bellows form parts 571, 572 including multiple crest parts 531, 532 and troughs 551, 552 lined up along the in-plane direction of the first surface of the backing material. When viewing in the normal direction of the first surface of the backing material, at least a part of the additional wiring Q is located on the bellows form part of the wiring 52, at a part overlapping around the electronic component 51, and electrically connecting the wiring 52 and the electrode.SELECTED DRAWING: Figure 4
Patent JP-2020165417-A (JP)
Title: Fluid valve structure for use in intake control device
Inventor: TANNO AKIHIRO
IPC: F02D9/02
Filed: 2019-03-29
Abstract: To further surely prevent a fall while improving the assembling performance of a spring for energizing a rotation force, in a fluid valve structure for use in an intake control device.SOLUTION: In an intake control device 10, a spring 38 is interposed between a throttle plate 18 connected to a shaft 14, and a throttle body 12. The spring 38 comprises an arm part 54 extending from a second end winding part 48 which is formed at the other end side in an axial direction, a hook part 56 which is bent to the arm part 54, and a second hook 52 which is further bent to the hook part 56, and has an extension hook part 58 extending in parallel with the arm part 54. On the other hand, a lock part 72 protruding to the throttle body 12 side from its outer edge part is arranged at the throttle plate 18, and the lock part 72 comprises a fall prevention piece 74 having a first height H1, and a connecting piece 76 which is formed at a lower second height H2 with respect to the fall prevention piece 74, and connected to a second main body part 62. Then, the second hook 52 of the spring 38 is engaged so as to surround three ways of the connecting piece 76 of the lock part 72.SELECTED DRAWING: Figure 3
Patent JP-2020129787-A (JP)
Title: Acoustic wave resonator, filter and multiplexer
Inventor: KOMIYAMA RYOHEI
IPC: H03H9/25
Filed: 2019-04-11
Abstract: To suppress spurious.SOLUTION: An acoustic wave resonator according to the present invention comprises: a piezoelectric substrate; a pair of comb-shaped electrodes which is provided on the piezoelectric substrate, has a plurality of electrode fingers and excites an acoustic wave; and a polycrystalline substrate which is provided on the side opposite from the surface of the piezoelectric substrate on which the pair of comb-shaped electrodes is provided, the polycrystalline substrate having an average particle size being equal to or less than 66 times an average pitch of the plurality of electrode fingers.SELECTED DRAWING: Figure 4
Patent JP-2020178040-A (JP)
Title: Coil device
Inventor: HORIKAWA TOSHIYUKI
IPC: H01F30/10
Filed: 2019-04-18
Abstract: To provide a coil device excellent in heat dissipation.SOLUTION: A coil device 10 includes: a bobbin 40 where coils 20, 30 are mounted; terminals 91, 92 where lead portions 22a, 32a of the coils 20, 30 are connected, respectively; and a case 300 where the bobbin 40 is received. The terminals 91, 92 each have a case transverse piece 120 straddling an upper opening edge 330 of the case 300, and a downward extension piece 130 connected to the transverse piece 120 and extending downward the outside of the case 300 from the case transverse piece 120.SELECTED DRAWING: Figure 3
Patent JP-2020116726-A (JP)
Title: Operation method of transfer robot, system for operating transfer robot, and tangible non-transitory computer readable medium
Inventor: ROSEN Diankov
IPC: B25J13/00
Filed: 2019-04-18
Abstract: To provide an improved technique and a system for controlling and managing various modes of a robot.SOLUTION: A motion plan that is a base is calculated. The motion plan being the base contains a sequence of commands or settings, or a combination of them, for operating a robot arm and a gripper in order to transfer an object being a target from a start position to a work position. During execution of the motion plan being the base, a contact reference indicating a grip amount of the gripper on the object being the target is received. In the case that the contact reference does not satisfy a threshold, one or plural actuator commands/settings are generated deviating from the motion plan being the base. The one or plural actuator commands/settings are composed to operate the robot arm, the gripper, or a combination of them, in order to execute one or plural response operations not included in the motion plan being the base.SELECTED DRAWING: Figure 5
Patent JP-2020178480-A (JP)
Title: Backflow prevention device and control method thereof
Inventor: KIMURA SHUNSUKE
IPC: H02J1/00
Filed: 2019-04-19
Abstract: To provide a backflow prevention device capable of reducing power consumption by controlling a gate voltage of an nMOS transistor on the basis of the magnitude of a load connected to an output voltage terminal while keeping the nMOS transistor on without adjusting a threshold of the nMOS transistor.SOLUTION: A backflow prevention device includes a voltage monitoring circuit for reverse voltage protection that controls a control switch to prevent backflow from an output voltage terminal to an input voltage terminal, an oscillator circuit that is driven by an input voltage of the input voltage terminal and outputs an oscillation signal with an amplitude corresponding to the input voltage, a booster circuit that boosts the input voltage according to the oscillation signal and outputs the obtained boost voltage to the gate of the nMOS transistor as the gate voltage, and a boost voltage monitoring circuit that monitors a potential difference between the input voltage of the input voltage terminal and the output voltage of the output voltage terminal and controls the operation of the oscillation circuit on the basis of the monitoring result.SELECTED DRAWING: Figure 1
Patent JP-2020177529-A (JP)
Title: Method of identifying sequence cluster containing antigen-specific antibodies
Inventor: MATSUDA TOMONARI
IPC: G16B30/10
Filed: 2019-04-19
Abstract: To provide a method of selecting genetic information of antigen-specific antibodies from among genetic information of a group of antibodies acquired from an animal.SOLUTION: A method of identifying a sequence cluster containing sequence data indicating antigen-specific antibodies to be candidates for use in producing antibodies, the method comprises: preparing a sequence data group containing sequence data of antibodies acquired from an animal probably subjected to an immune stimulus; generating a molecular phylogenetic tree from the sequence data group; and determining whether or not the sequence cluster contains the sequence data indicating the antigen-specific antibodies to be candidates for use in producing the antibodies on the basis of the change in the degree of sequence agreement between the sequence of antibodies indicated in sequence data included in sequence clusters in the molecular phylogenetic tree and an original sequence of the antibodies or the change in the type of the antibodies. The original sequence has the highest degree of sequence agreement between the sequence of the antibodies indicated in the sequence data and a genome sequence of an animal species corresponding to the animal acquiring the antibodies.SELECTED DRAWING: Figure 9
Patent JP-2019153801-A (JP)
Title: Single-side polishing head with recess and cap and having center flexible portion
Inventor: PETER ALBRECHT
IPC: H01L21/304
Filed: 2019-04-22
Abstract: To provide a polishing head assembly for single-side polishing capable of controlling the flatness of a silicon wafer.SOLUTION: A single-side polishing machine 100 has a head assembly 130 that includes a polishing head and a cap. The polishing head has a recess along the lower portion, and the recess has a concave surface. The cap is disposed in the recess and has an annular wall and a floor extending across the annular wall. The floor is spaced from the concave surface to form a chamber between the concave surface and the floor. The chamber is configured to be pressurized to deflect the floor. The annular wall is attached to the polishing head with an adhesive.SELECTED DRAWING: Figure 1
Patent JP-2019136532-A (JP)
Title: Game system and device for games
Inventor: FUJISAKI HIDEKI
IPC: A63F7/02
Filed: 2019-04-22
Abstract: To provide a game system capable of improving convenience of players.SOLUTION: A game system stores as accumulated-ball information, for each rate, a first accumulated-ball information indicating a game value number accumulated on a prior day or earlier and a second accumulated-ball information indicating a game value number accumulated the present day. An upper limit determination part 100n performs an upper limit achievement determination via a game media pay-out part 100o on the basis of a game value number to which an accumulation number lending control is performed with a conversion of the game value number indicated by the first accumulated-ball information into a game value number at a rate of carried-over destination, but the game value number to which the accumulation number lending control is performed with a conversion of the game value number indicated by the second accumulated-ball information into the game value number at the rate of carried-over destination is not used in the upper limit achievement determination.SELECTED DRAWING: Figure 77
Patent JP-2020180055-A (JP)
Title: Azole derivatives, and agricultural and horticultural chemicals and industrial material protecting agents
Inventor: HARIGAE RYO
IPC: C07D405/12
Filed: 2019-04-23
Abstract: To provide plant disease control agents that have low toxicity to humans and animals and excellent handling safety, and exhibit excellent control effect on a variety of plant diseases and high antibiotic action on plant disease germs.SOLUTION: An azole derivative according to the present invention is a compound represented by the formula (I) in the figure, or an N-oxide or agriculturally and pharmaceutically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2020181255-A (JP)
Title: Image analysis device, image analysis method, and image analysis program
Inventor: YAMAZAKI TOSHIHIKO
IPC: G06T7/00
Filed: 2019-04-23
Abstract: To provide an image analysis device, etc. which use learning data including an image in which an object is shown and a classification label corresponding to the object to generate a bounding box surrounding the object.SOLUTION: An image analysis device 10 comprises: a generation unit 12 which generates a plurality of candidates for a bounding box on an image in which one or more objects are shown; a first calculation unit 13 which calculates an initial score representing which of a plurality of classes the plurality of candidates for the bounding box are classified into using a first classifier 13a; a second calculation unit 14 which, using a second classifier 14a generated by supervised learning with an inside of the plurality of candidates for the bounding box mask-out processed, calculates probability that a mask-out processed image is classified into the plurality of classes; and a fourth calculation unit 16 which calculates an update score representing which of the plurality of classes the plurality of candidates for the bounding box are classified into using a third classifier 16a.SELECTED DRAWING: Figure 1
Patent JP-2020180740-A (JP)
Title: Refrigerating machine
Inventor: NAKAJIMA KOMEI
IPC: F25D11/00
Filed: 2019-04-25
Abstract: To provide a refrigerating machine that can suppress dew condensation and frost formation at an evaporator, allows for detachment of a first coated heat exchanger and a second coated heat exchanger and improves a degree of freedom in arranging the refrigerating machine.SOLUTION: A refrigerating machine 1 includes: a housing 2; a compressor 3 arranged inside the housing 2; a condenser 4; a decompression device 5; a first coated heat exchanger 6a and a second coated heat exchanger 6b; an evaporator 7; a condenser fan 8; an evaporator fan 9; and an air passage selector. The air passage selector is configured to switch an in-storage air passage and a machine room air passage between a first state and a second state.SELECTED DRAWING: Figure 1
Patent JP-2019204777-A (JP)
Title: Battery replacement device
Inventor: CHEN YING YI
IPC: H01M2/10
Filed: 2019-04-25
Abstract: To provide a battery replacement device in which rechargeable batteries with different specifications share a single charging system.SOLUTION: A battery replacement device Z comprises a cabinet body 1, a plurality of battery housing units 2, and a battery sorting unit 3. The cabinet body comprises a housing door 11, and a plurality of access doors 121 to 123. The battery housing unit is disposed in the cabinet body, and connected to each of the access doors. The battery sorting unit is disposed in the cabinet body, and comprises a pulley module 31, a movable carrier 32, a plurality of stopper modules 33, and an identification module 34. The pulley module comprises a pulley element 311, a rope element 312, and a balancer 313. The movable carrier carries a battery, and is disposed at one end of the rope element. The balancer is disposed at the other end of the rope element. Each stopper module is disposed between the corresponding battery housing unit and a housing side surface 101. The battery sorting unit sorts batteries.SELECTED DRAWING: Figure 1
Patent JP-2020181085-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAHASHI HIRONORI
IPC: G03G15/20
Filed: 2019-04-25
Abstract: To provide a fixing device that can reduce the occurrence of unevenness in fixation of an image.SOLUTION: In a fixing device 1, a pressure member 20 applies pressure to rotate a fixing belt 10. A fixing nip area N includes a first area N1 and a second area arranged alongside the first area. A heating unit 30 includes a heater 31, a heater holding member 32, a reinforcement member 33 that is opposite to the heater holding member 32, a plurality of thermo-sensitive bodies 34 that are arranged on the heater holding member 32 and in contact with the heater 31, and a plurality of urging members 35 that are respectively arranged between the reinforcement member 33 and the plurality of thermo-sensitive bodies 34. The plurality of thermo-sensitive bodies 34 include a first thermo-sensitive body 34A that is opposite to the first area N1 and a second thermo-sensitive body 34B that is opposite to the second area N2. The second thermo-sensitive body 34B is urged against the heater 31 with a larger urging force than that for the first thermo-sensitive body 34A.SELECTED DRAWING: Figure 1
Patent JP-2020179775-A (JP)
Title: Cowl top structure
Inventor: EBARA YOSHIAKI
IPC: B62D25/08
Filed: 2019-04-25
Abstract: To provide a cowl top structure that is able to improve collision energy absorption characteristic.SOLUTION: An inclined wall part 10 has: a mounted flange 10c extending downward and forward from a lower edge part 10b of a lower inclined wall part 10a; a first fragile part 10d extended in a vehicle width direction in an intermediate part, in forward and backward directions and a vertical direction, of the lower inclined wall part 10a; and a second fragile part 10e bent between the lower inclined wall part 10a and the mounted flange 10c. The mounted flange 10c is fixed to a vehicle body side mounting part 4a of a dash upper 4.SELECTED DRAWING: Figure 1
Patent JP-2020179819-A (JP)
Title: Platform fence
Inventor: KOBAYASHI SAYAKA
IPC: E01F13/04
Filed: 2019-04-26
Abstract: To provide a platform fence capable of smoothly guiding a passenger to a getting on/off passage through which the passenger gets on/off a vehicle and guiding the passenger to a passage reaching the getting on/off passage.SOLUTION: A guide part 4 protruding along a longitudinal direction of a platform 100 from a surface, which faces the inside of the platform 100, in a panel part 2 also serves as a guide for reaching a doorway. A guide part 5 provided at the same height as the guide part 4 from a floor surface of the platform 100 serves as a guide for a getting on/off passage between the doorway and a vehicle 200.SELECTED DRAWING: Figure 2
Patent JP-2020183003-A (JP)
Title: Device for and method of cutting rubber sheet
Inventor: SUZUKI KUNITOSHI
IPC: B26D7/20
Filed: 2019-05-08
Abstract: To provide a cutting technique for a rubber sheet capable of preventing occurrence of cutting defect resulting from rubber escape in cutting of a rubber sheet to form an inclined cut surface.SOLUTION: There is provided a cutting device 1 for cutting a rubber sheet at a prescribed length so that a cut surface inclining at a prescribed angle is formed on a belt-like rubber sheet GS. The cutting device 1 is characterized in that the device comprises a carrying-in means for carrying the rubber sheet GS into a cutting position, a cutter 14 cutting the carried rubber sheet GS and a carrying-out means for carrying out the cut rubber sheet GS from the cutting position; a first pedestal 11 provided at a carrying-out means side to support the rubber sheet and a second pedestal 12 provided at a carrying-in means side to support that rubber sheet are disposed pinching the cutter 14 in between so that a prescribed pore space 13 is formed; and the first pedestal 11 is liftable.SELECTED DRAWING: Figure 1