baber/WOPTO huggingface dataset:
Patent JP-2022133864-A (JP)
Title: Manufacturing method for microneedle array and microneedle array
Inventor: HIKUMA KAORU
IPC: A61M37/00
Filed: 2021-03-02
Abstract: To simplify a manufacturing step of a through hole in a microneedle array.SOLUTION: A manufacturing method for a microneedle array has: a tip of pins formation step which forms a plurality of tips of pins that are minute projections projecting from the surface as a microneedle array; a back hole formation step which has back holes that do not go through to the surface at an opposite position facing the tips of pins on a rear surface opposite the surface; and a through hole formation step which forms a through hole going through from the surface to the back hole by laser ablation using laser beam.SELECTED DRAWING: Figure 2
Patent JP-2021079240-A (JP)
Title: Game machine
Inventor: KAJIWARA KAZUHIRO
IPC: A63F7/02
Filed: 2021-03-02
Abstract: To suppress an adverse effect on a magnetic sensor provided on a game machine, even when magnetic disorder is generated, at an opening time of a door/frame of the game machine.SOLUTION: A game machine includes a game machine body, a door member attached openably/closably to the game machine body, a game board where a game medium rolls, a magnetic sensor, and arithmetic processing means for performing arithmetic processing for controlling game operation. When the door member is opened, the arithmetic processing means clears detection by the magnetic sensor.SELECTED DRAWING: Figure 186
Patent JP-2022134801-A (JP)
Title: Object attribute expression generation model capable of generating object attribute expression, object attribute estimation device and method
Inventor: ISHIKAWA YUICHI
IPC: G06Q50/10
Filed: 2021-03-04
Abstract: To provide: an object attribute expression generation model capable of generating an object attribute expression in which a prescribed attribute like a personality in an object is expressed with higher reliability; an object attribute estimation device; and an object attribute estimation method.SOLUTION: A personality estimation device 9 includes: an input part 91 for acquiring time series information related to an action in each action domain from a management server related to an action domain installed outside; a training part 92 for executing training of a user attribute information generation model 2 part, generating training data from received blood relationship of these users and a user attribute expression vector outputted from the user attribute information generation model 2 part, and executing training of an object attribute expression generation model 1 part; a personality estimation part 93 for acquiring a personality expression vector of an estimation object user from a trained personality estimation model; and an output part 94 for performing transmission to an information processing device.SELECTED DRAWING: Figure 1
Patent JP-2021093379-A (JP)
Title: Nano-porous composite separator having enhanced heat conductivity
Inventor: DAVID W AVISON
IPC: H01M50/403
Filed: 2021-03-08
Abstract: To provide a porous composite separator having an enhanced heat conductivity.SOLUTION: A porous battery separator comprises ceramic particles and a porous binder. The porous composite separator has a porosity rate falling in a range from 35 to 50%, and an average pore diameter falling in a range from 10 to 50 nm. The ceramic particles contain at least one of Al2O3 (alumina), AlO (OH) or boehmite, AlN (aluminum nitride), BN (boron nitride), SiN (silicon nitride), ZnO (zinc oxide), ZrO2 (zirconia). SiO2 (silica), and the combinations thereof.SELECTED DRAWING: Figure 7
Patent JP-2022136701-A (JP)
Title: Colored resin composition and compound
Inventor: HAMAKI YUJI
IPC: C09B67/20
Filed: 2021-03-08
Abstract: To provide a colored resin composition enabling formation of a color filter excellent in heat resistance, and a compound.SOLUTION: A colored resin composition is provided, containing a colorant represented by formula (I) and an alkali-soluble resin. [In formula (I), R1 to R8 each independently represents hydrogen atom, -Ra1, -ORa1, halogen atom, hydroxy group, carboxy group, -CO-O-Ra1, -O-CO-Ra1, -CO-Ra1, or nitro group, and R7 and R8 may combine with each other to form a ring.].SELECTED DRAWING: None
Patent JP-2022137829-A (JP)
Title: dehumidifier
Inventor: YAMASHITA MITSUYOSHI
IPC: B01D53/26
Filed: 2021-03-09
Abstract: To provide a dehumidifier which inhibits increase of air that does not contribute to dehumidification to improve a dehumidification performance.SOLUTION: A dehumidifier 100 includes: a heating part 6; a dehumidification rotor 7; a first path portion F11; a fifth path portion F15; a guide member 50; and a third flow passage F3. The heating part 6 includes: a heat generation part 60; and a housing part 61 which houses the heat generation part 60. The dehumidification rotor 7 rotates around a rotation axis AX. In the first path portion F11, air passes through the heating part 6 and the dehumidification rotor 7 in a first direction along the rotation axis AX. In the fifth path portion F15, air passes through the dehumidification rotor 7 in the first direction. The guide member 50 is disposed between the first path portion F11 and the fifth path portion F15 and forms a space S1 with the heating part 6. In the third flow passage F3, air passes through the space S1 in the first direction.SELECTED DRAWING: Figure 4
Patent JP-2022139719-A (JP)
Title: Surface-coated cutter
Inventor: ASANUMA HIDETOSHI
IPC: C23C14/34
Filed: 2021-03-12
Abstract: To provide a long-life surface-coated cutter that includes a coating layer to have sufficient heat resistance even when used in high-speed high-efficiency cutting of an Ni-based alloy.SOLUTION: A surface-coated cutter 1 has a tool substrate and a coating layer on the surface of the tool substrate. The coating layer contains a composite boride layer 3 of Zr and a lanthanide with its average layer thickness of 0.5-10.0 μm. With the average composition of the composite boride layer 3 expressed as the compositional ratio: Zr1-xLxBz (L is one or more lanthanides), the atomic ratio x is 0.01-0.20 and z satisfies 1.0-3.5.SELECTED DRAWING: Figure 1
Patent JP-2022144531-A (JP)
Title: game machine
Inventor: ITO TAKAHIRO
IPC: A63F5/04
Filed: 2021-03-19
Abstract: To provide a game machine which can increase the interest in a game.SOLUTION: A predetermined combination is configured such that, when a stop operation is carried out in a specific pushing order, an expectation value of a game value to be given is set lower than that in the case in which the stop operation is carried out in a predetermined pushing order different from the specific pushing order. When the predetermined combination is won, it may be determined that predetermined information related to a determination of a special game state is more disadvantageous in the case in which the stop operation is carried out in the predetermined pushing order than in the case in which the stop operation is carried out in the specific pushing order. However, the determination result is applied only to that game. The predetermined information includes first information related to a transference determination of the special game state, and a second information related to a continuation determination of the special game state. The first information is information for determining a stand-by period to transferring to the special game state. If the predetermined combination is won, when the stop operation is carried out in a specific mode, the stand-by time is reduced, and when the stop operation is carried out in a predetermined mode, the stand-by time may not be reduced.SELECTED DRAWING: Figure 87
Patent JP-2022144701-A (JP)
Title: motor
Inventor: NISHIMOTO TAIKI
IPC: B60K6/40
Filed: 2021-03-19
Abstract: To provide a motor which enables elimination of backlash with a simple structure.SOLUTION: A motor includes: a motor shaft 11 having a hole part 11a extending in an axial direction therein; a main gear 11b which is integrally formed on an outer peripheral surface of the motor shaft 11 and integrally rotates with the motor shaft 11; a sub gear 12 which is fitted in the motor shaft 11 so as to enable relative rotation; and a torsion bar 13 which is provided at the hole part 11a of the motor shaft 11, fixed to the motor shaft 11 at its one end side, and fixed to the sub gear 12 at the other end side.SELECTED DRAWING: Figure 1
Patent JP-2022144724-A (JP)
Title: picking truck
Inventor: TERAO RYOHEI
IPC: B66F9/24
Filed: 2021-03-19
Abstract: To provide a picking truck which allows a user to confirm the lower side of a control platform without the user leaning out of the control platform.SOLUTION: A picking truck C comprises: a lower camera 3; an image extraction unit; a projector 5; a projection image camera 6; a correction coefficient output unit; and a correction processing unit. The lower camera 3 images the lower side of a control platform 2 to generate a first lower image. The image extraction unit extracts a second lower image to be projected from the first lower image. The projection image camera 6 images the second lower image projected onto a pallet P or the like by the projector 5 to generate a projection image. The correction coefficient output unit outputs a correction coefficient of each luminance of each color component of each pixel of the second lower image on the basis of each luminance of each color component of each pixel of the second lower image and each luminance of each color component of each pixel of the projection image. The correction processing unit corrects each luminance of each color component of each pixel of the second lower image on the basis of the correction coefficient. The projector 5 projects the corrected second lower image onto the pallet P or the like.SELECTED DRAWING: Figure 1
Patent JP-2022146002-A (JP)
Title: Inspection system, inspection device and inspection method
Inventor: USUI TAKASHI
IPC: B61F5/00
Filed: 2021-03-22
Abstract: To provide an inspection system, an inspection device and an inspection method which enable abnormality in bogies to be easily identified before the bogies are more damaged.SOLUTION: An inspection system according to an embodiment of the present invention is configured to inspect a bogy comprised of: a plurality of side beams extending in the longitudinal direction and arranged in a laterally separated manner; and a transverse beam connecting the plurality of side beams. The inspection system includes one or more sensors and a position location unit. The one or more sensors are installed in either the plurality of side beams or the transverse beam, and detect an elastic wave. The position location unit identifies a beam in which the elastic wave has occurred or locate the occurrence source position of the elastic wave, on the basis of the elastic wave detected by the one or more sensors.SELECTED DRAWING: Figure 4
Patent JP-2022146211-A (JP)
Title: Welded structure and welding method
Inventor: KIMURA KAZUAKI
IPC: B23K9/20
Filed: 2021-03-22
Abstract: To provide a method to suppress diffusion of spark, odor, dust, etc. from occurring during welding.SOLUTION: Provided is a welded structure 1 including: a steel material 2; a plate 4 attached with a welding space W between the plate and the steel material 2; a bar (stud bolt 3) a tip 3a of which is welded to the steel material 2; and a ferrule 5 disposed at a portion of the tip of the bar (stud bolt 3). The welded structure has a closing part (fire-resistant material) for closing the welding space between the steel material 2 and the plate 4, the plate 4 has an insertion hole 4a with a diameter wider than the bar (stud bolt 3) for inserting the bar (stud bolt 3), and a gap between the bar and the insertion hole is filled with a fire-resistant/heat-resistant insulation material 6.SELECTED DRAWING: Figure 1
Patent JP-2022146583-A (JP)
Title: Electric storage element unit, building and housing for electric storage element unit
Inventor: WATANABE YASUHIRO
IPC: H01M50/233
Filed: 2021-03-22
Abstract: To suppress an increase in the size of a housing and furthermore to improve efficiency of work of inserting an electric storage element module into the housing and removing the electric storage element module from the housing.SOLUTION: An electric storage element unit comprises a housing and a plurality of electric storage element modules housed in the housing. The housing includes a bottom supporting the electric storage element module from one side in a first direction, a side wall rising from the bottom to the other side in the first direction, and an opening which opens to the other side in the first direction, and through which the electric storage element module is inserted and removed. The dimension of the opening in a second direction is 1.1 times or more and 2.2 times or less than the transverse dimension of the electric storage element module, and the dimension of the opening in a third direction is 1.1 times or more and 1.3 times or less than the dimension in the longitudinal direction, of the electric storage element module.SELECTED DRAWING: Figure 3
Patent JP-2022149810-A (JP)
Title: Information processing method, information processing apparatus, and computer program
Inventor: OKATAKE MASASHI
IPC: G06Q50/12
Filed: 2021-03-25
Abstract: To provide an information processing method, an information processing apparatus, and a computer program that present information relating to congestion states of facilities to a user.SOLUTION: An information processing method performs processing for presenting information relating to congestion states of a plurality of facilities included in an accommodation by an information processing apparatus. The information processing apparatus performs processing of: storing information relating to each of the facilities and the congestion states of the facilities regarding to the plurality of facilities in association with each other in a database; receiving a selection of a target facility from the plurality of facilities via an employee terminal apparatus used by an employee of the accommodation; receiving an input of information relating to the congestion state of the selected target facility via the employee terminal apparatus; updating the information relating to the congestion state of the target facility stored in the database based on the received information; and transmitting the information relating to the congestion state of the facility stored in the database to a user terminal apparatus used by a user in response to an access from the user terminal apparatus.SELECTED DRAWING: Figure 1
Patent JP-2022149980-A (JP)
Title: Method for manufacturing laser diode, laser diode
Inventor: YOSHIKAWA AKIRA
IPC: H01S5/343
Filed: 2021-03-25
Abstract: To provide a method for manufacturing a laser diode and a laser diode capable of reducing oscillation threshold current and threshold voltage.SOLUTION: In a method for manufacturing a laser diode 1, a region of the semiconductor stacking section 20 including the first conductive cladding layer 21, the light emitting layer 22, and the second conductive cladding layer 23 in which hillocks are formed is etched to expose the first conductive cladding layer to form a mesa structure with a resonator, and on the surface of the exposed first conductive cladding layer, a first electrode 31 is formed in the region where hillocks are exposed and a second electrode 32 is formed on the second conductive cladding layer.SELECTED DRAWING: Figure 2
Patent JP-2022153981-A (JP)
Title: Indicator detection method and projection system
Inventor: TAKASU KAZUHIRO
IPC: G03B21/00
Filed: 2021-03-30
Abstract: To provide an indicator detection method for detecting the position of an indicator even in an area where an object other than the indicator is arranged.SOLUTION: A first control unit 150 of a projector 100 executes: a first mode including detecting first light 190 emitted by a first indicator 50 to detect the position of the first indicator 50 on a projection surface 10, emitting second light 180 by a light emitting device, and detecting reflected light of the second light 180 reflected on a second indicator 70 to detect the position of the second indicator 70 on the projection surface 10; and a second mode including, when determining that the first indicator 50 is in contact with the projection surface 10, reducing the quantity of the second light 180, and with the quantity of the second light 180 being reduced, detecting the first light 190 to detect the position of the first indicator 50 on the projection surface 10.SELECTED DRAWING: Figure 3
Patent JP-2022154526-A (JP)
Title: Oily offset printing paper
Inventor: ITOHIYA Futoshi
IPC: B32B27/32
Filed: 2021-03-30
Abstract: To provide oily offset printing paper which can suppress deterioration of interlaminar (interphase) strength while suppressing occurrence of unevenness or curl.SOLUTION: Oily offset printing paper includes a base material layer containing a polyolefin-based resin, and a solvent shielding layer containing a polystyrene-based resin and a copolymer of a styrenic monomer and olefin, wherein an amount of a structural unit based on styrene of the polystyrene-based resin is 70 mass% or more, an amount of the structural unit based on the styrene of the copolymer is 20 mass% or more and less than 70 mass%, and an amount of the structural unit based on the olefin of the copolymer is 20 mass% or more and 50 mass% or less.SELECTED DRAWING: Figure 2
Patent JP-2022158319-A (JP)
Title: Liquid mixer and liquid mixer unit
Inventor: CHAGI YASUTOMO
IPC: B01F27/71
Filed: 2021-04-01
Abstract: To propose a liquid mixer and a liquid mixer unit that improve compactification and maintainability, and that hardly cause irregularity in the quality of a liquid mixture.SOLUTION: A liquid mixer 1 comprises: an installation base 2 on which a container 9 is removably placed; a main agent infusion device 3 for infusing a main agent L1 to the container 9; an additive agent infusion device 4 for infusing an additive agent L2 to the container 9; an agitation device 5 for stirring the main agent L1 and the additive agent L2 in the container 9; a moving device 6; and a heat insulation case 8. The moving device 6 relatively moves the agitation device 5 and the installation base 2 between an agitation position where the agitation device 5 is positioned inside the container 9, and a standby position where the agitation device 5 is positioned outside the container 9. The heat insulation case 8 houses the installation base 2, the main agent infusion device 3, the additive agent infusion device 4, and the agitation device 5. The heat insulation case 8 has an opening 800 which exposes the installation base 2.SELECTED DRAWING: Figure 1
Patent JP-2022022966-A (JP)
Title: Baked confectionery dough and baked confectionery
IPC: A21D13/80
Filed: 2021-04-05
Abstract: PROBLEM TO BE SOLVED: To provide baked confectionery having less shrinkage and less temporal change in texture. 
     SOLUTION: There is provided baked confectionery dough in which, based on 100 pts.mass of wheat flour mixed with the baked confectionery dough, 45-85 pts.mass of an oil and fat composition, 15-55 pts.mass of sugar, and 5-25 pts.mass of eggs are mixed, and hardness at 20°C when measured using a rheometer for the baked confectionery dough (plunger: diameter of 30 mm and height of 8 mm) under a condition of measuring speed of 1 mm/second is 30-180 N. The oil and fat composition is margarine, fat spread or shortening. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022160927-A (JP)
Title: Updating method for in-vehicle software and in-vehicle system
Inventor: GOTO JUN
IPC: G06F8/65
Filed: 2021-04-07
Abstract: To reducing the capacity of a storage area required for software update.SOLUTION: An updating method includes: securing, in advance, a first area 12a in a memory on an upstream zone control unit 12, the first area being capable of storing one piece of update data for updating the control unit and lower control units 13, 14; repeatedly checking whether the update data exists in a software supply source 20; downloading the update data from the software supply source to store the update data in the first area when the update data satisfying first download condition exists; and preferentially selecting update data with the highest priority from among multiple pieces of update data to download the data when the multiple pieces of update data satisfying the first download condition exist concurrently. By effectively utilizing one first area 12a, a storage area required for software update for the entire system can be reduced. An uppermost ECU takes precedence, and update data having a small number of download attempts take precedence.SELECTED DRAWING: Figure 1
Patent JP-2022163579-A (JP)
Title: Rack type agitator and agitation system
Inventor: TAKAHASHI TOMOKATSU
IPC: G01N1/38
Filed: 2021-04-14
Abstract: To provide a rack type agitator and an agitation system easy of automation in a simple constitution.SOLUTION: This invention is a rack type agitator 20, which is a rack type agitator 20 agitating a sample in a specimen container 40 in a state of being held by the rack 50, comprises a rack-holding mechanism 21 for holding the rack 50 so as to be attachable and detachable, where the rack-holding mechanism 21 comprises a rack-holding space 22 and rack-keeping members 23, 24 provided on both sides in longitudinal directions, respectively, across the rack-holding space 22, and the first keeping member 23 has a first clamping part 23a movable. The first clamping part 23a is installed in a state of being energized toward a direction of approaching the rack-holding space 22, and the first clamping part 24a moves so as to leave the rack-holding space 22 by pressing the first part 24d to be pushed from above.SELECTED DRAWING: Figure 7
Patent JP-2022131996-A (JP)
Title: Weed prevention bag suppressing weed growth
Inventor: KIMURA HISAYOSHI
IPC: A01G13/00
Filed: 2021-02-26
Abstract: To provide a weed prevention bag as a solution to the following problem: weeds used to be manually cut down, covered with a weed-preventing sheet or the like, or be sprayed with herbicide to kill; however, weeding operation is repeated annually, and agrochemicals cause health hazard not only to flora and fauna but also to human bodies and kill useful insects and microorganisms in the soil and water, facing destruction of environment; moreover, treatment costs are huge, so that in order to maintain a suitable living environment free of environmental pollution, reinforcement of weed countermeasure is urgent business.SOLUTION: In an integrally molded weed prevention bag having a plurality of functions, materials are laid over one another, connection tools are provided for an upper part and a lower part; both left and right side parts are provided with freely openable/closable entrances with connection tools; an outer peripheral part is provided with an outer bag containing floating tool or sinking tool storage bags 4 and fixture insertion holes 1; inside, there are provided partition belts 2 containing the floating tool or sinking storage bags 4 and the fixture insertion holes 1; and both left and right side parts are provided with the freely openable/closable connection tools or hollow chamber-shaped material storage bags with the connection tools.SELECTED DRAWING: Figure 3