baber/WOPTO huggingface dataset:
Patent JP-2021055719-A (JP)
Title: Rolling bearing
Inventor: TSURUTA KENTARO
IPC: F16C33/58
Filed: 2019-09-27
Abstract: To provide a rolling bearing which has rolling elements disposed on a single raceway track and a two sets of rolling surfaces facing each other, and which, while reducing entering of foreign matter into a space sandwiched by an outer ring and an inner ring and leakage of a lubricant from the inside, can achieve weight reduction and downsizing in the axial direction and can reduce manufacturing cost.SOLUTION: A rolling bearing 1 comprises an outer ring 1A, an inner ring 1B, a plurality of rolling elements 1C, and a seal member 1D. The outer ring 1A includes a first outer ring 10 and a second outer ring 20. The inner ring 1B includes a first inner ring 30 and a second inner ring 40. The seal member 1D includes: annular base parts 61, 71 that are secured to a bearing ring of either one of the outer ring 1A and the inner ring 1B; and annular protruding parts 62, 72 that protrude from the base parts 61, 71, respectively, and extend toward a first region, which is a region in a bearing ring of the other of the outer ring 1A and the inner ring 1B and is opposed to the bearing ring of one of the inner ring and the outer ring.SELECTED DRAWING: Figure 4
Patent JP-2021054336-A (JP)
Title: Front fork structure for saddle-riding type vehicle
Inventor: KAWASAKI MASAAKI
IPC: B62K21/04
Filed: 2019-09-30
Abstract: To provide a front fork structure for a saddle-riding type vehicle that can bend when the vehicle turns while ensuring strength and rigidity.SOLUTION: A front fork comprises a pair of left and right fork tubes 61, a top bridge 62 that connects the left and right fork tubes 61, and a stem shaft 64 that is fixed to the top bridge 62. The top bridge 62 comprises a stem support portion 62y that supports the stem shaft 64, and a pair of left and right fork support portions 62x that support the left and right fork tubes 61. The stem support portion 62y and the left and right fork support portion 62x are connected by a base portion 62z. The back surface of the base portion 62z of the top bridge 62 is provided with a reinforcing rib 62d that avoids the stem support portion 62y and connects the left and right fork support portions 62x.SELECTED DRAWING: Figure 6
Patent JP-2021056180-A (JP)
Title: Image processing device
Inventor: OKO AKITAKA
IPC: G01B11/26
Filed: 2019-10-02
Abstract: To provide a road surface detector with which it is possible to increase the accuracy of parallax images.SOLUTION: An image processing device pertaining to one embodiment of the present disclosure comprises: a rotation processing unit for performing a rotation process of rotating a first left image and a first right image included in a stereo image and thereby generating a second left image and a second right image; a parallax image generation unit for calculating a left image point in the second left image and a right image point in the second right image corresponding to each other, on the basis of the second left image and second right image; and a rotation control unit for finding coordinate points that indicate the relationship of a first position difference in the lateral direction with a second position difference in the vertical direction between a first position that is the position of a left image point in the second left image and a second position that is the position of a right image point in the second right image, and calculating an angle change amount of the rotation angle in the rotation process, on the basis of the coordinate points.SELECTED DRAWING: Figure 1
Patent JP-2021061282-A (JP)
Title: Electronic apparatus
Inventor: KAMEZAKI HIROKI
IPC: G06F1/16
Filed: 2019-10-03
Abstract: To provide an electronic apparatus capable of improving mount ability.SOLUTION: An electronic apparatus includes: a rectangular housing having a first case and a second case; a display unit stored in the housing; a plurality of first locking mechanisms, the locking mechanisms being provided at both ends of the housing in a longitudinal direction respectively for connecting the first case and the second case; and an antenna cover that forms a part of the housing at an end of in a short direction of the housing. An end face of the first case and an end face of the second case are in contact with each other, and the first locking mechanisms are provided at a predetermined distance from the end in the short direction of the housing on the antenna cover side.SELECTED DRAWING: Figure 5
Patent JP-2021064039-A (JP)
Title: Information processing system, information processing program, information processing apparatus, and information processing method
Inventor: TAKAHASHI TORU
IPC: G06Q50/10
Filed: 2019-10-10
Abstract: To provide useful information related to a facility without requiring complicated operations.SOLUTION: An information processing system 1 includes generation means 322 that generates guidance information related to movement from a target facility based on at least one of a retrieval log related to the target facility and a moving log related to the target facility, and output means 323 that outputs the generated guidance information to at least one terminal 2 associated with the target facility.SELECTED DRAWING: Figure 1
Patent JP-2021063536-A (JP)
Title: Vehicular drive transmission device
Inventor: MATSUBARA MITSUMASA
IPC: F16H57/04
Filed: 2019-10-11
Abstract: To provide a vehicular drive transmission device capable of sufficiently lubricating lubricated parts regardless of the moving direction of a vehicle.SOLUTION: The vehicular drive transmission device includes: a first cover part extending via a lower region of a first gear (7B) formed on a first shaft member and a region on a second side (H2) in the horizontal direction to an upper region where the extending direction points to an opening (79a) of an oil storage part (79); a second cover part extending over the lower region of the first gear (7B) and a lower region of the second gear (52B) formed on a second shaft member; and a third cover part (CV3) extending from a region on the second side (H2) in the horizontal direction of the second gear (52B) to the upper region where the extending direction points to the opening (79a) of the oil storage part (79).SELECTED DRAWING: Figure 6
Patent JP-2021061784-A (JP)
Title: Method for manufacturing pet jerky mainly composed of meat, and pet jerky manufactured by the manufacturing method
Inventor: TETSUMURA YASUYUKI
IPC: A23K50/42
Filed: 2019-10-15
Abstract: To provide pet jerky excellent in pet's bite properties by cooking at a lower temperature than before.SOLUTION: The meat paste made by mixing minced meat with water in a weight ratio of 1: 1 is put to a depth of 3 mm in an oven dish. The oven dish is put in an oven so as to be heated at 65 degrees C for 70 minutes, then rotated horizontally 180 degrees and put in the oven so as to be heated at 65 degrees C for 70 minutes, and a minced meat sheet is obtained. Then, the minced meat sheet, which is put on a grill, is put in the oven so as to be heated at 60 degrees C for 60 minutes, and a minced meat sheet is obtained. Then, the minced meat sheet is sprayed and moistened, cut into a predetermined size, and a cut piece is obtained. The cut piece, which is put on a grill, is put in the oven so as to be heated at 60 degrees C for 60 minutes, and a finished product is obtained.SELECTED DRAWING: Figure 1
Patent JP-2020109151-A (JP)
Title: Solventless adhesive composition and laminate
Inventor: NATSUMI TATSUAKI
IPC: C09J175/06
Filed: 2019-10-16
Abstract: To provide a solventless adhesive composition having excellent workability with viscosity increase after compounding suppressed, resistance to an acidic content, and less change with time, and a laminate using the composition.SOLUTION: A solventless adhesive composition comprises a resin (A) made by copolymerizing a (meth)acrylate and maleic anhydride, a polyol (B) having a secondary hydroxyl group at a terminal, and an aromatic polyisocyanate (C). Preferably, the content of the resin (A) is 0.1 to 10 mass% relative to polyol (B).SELECTED DRAWING: None
Patent JP-2021068926-A (JP)
Title: Image forming apparatus
Inventor: NAKAMURA TAKAHIKO
IPC: H04N1/387
Filed: 2019-10-17
Abstract: To improve a method for printing large-sized prints.SOLUTION: A printer 1 comprises: a margin amount calculation unit 13 that, based on the size of a large-sized print desired by a user, and the total breadth and the total longitudinal width of a printable surface on which printing can be performed when a plurality of print sheets necessary for printing an enlarged image of an original image enlarged to the size are arranged, calculates the amount of margin usable as a margin of the enlarged image; a dividable position specification unit 14 that, with the amount of margin as an upper limit amount, specifies one or more belt-like predetermined areas in the original image according to the amount of margin as areas of dividable positions; a dividing position receiving unit 15 that receives the positions of dividing lines determined by the user in the areas of the dividable positions; an image dividing unit 16 that divides the enlarged image into a plurality of division images at the positions of the dividing lines; and an image printing unit 17 that prints the plurality of division images respectively on the plurality of print sheets.SELECTED DRAWING: Figure 1
Patent JP-2020074390-A (JP)
Title: Cassette type feeder replacement system for component mounting machine
Inventor: MIZUNO TAKAYUKI
IPC: H05K13/02
Filed: 2019-10-18
Abstract: To automate feeder replacement work with respect to a component mounting machine in operation.SOLUTION: A feeder replacement system for a component mounting machine comprises: a suction work area 72 in which a plurality of cassette type feeders 11 for supplying components to a component suction position of a component mounting machine 35 are set so as to be aligned in a board transport direction; a feeder stock area 74 for housing a next cassette type feeder 11 with which a used cassette type feeder 11 in the suction work area 72 is to be replaced and for collecting used cassette type feeder 11; and a single replacement robot 45 for replacing the cassette type feeder 11. The feeder replacement system is configured to be capable of replacing cassette type feeders 11 with respect to two or more component mounting machines 35 using the single replacement robot 45.SELECTED DRAWING: Figure 1
Patent JP-2021066244-A (JP)
Title: Side airbag device
Inventor: YAMABE ATSUSHI
IPC: B60R21/215
Filed: 2019-10-18
Abstract: To facilitate an assembly work of a side airbag device.SOLUTION: A side airbag device 1 includes: an airbag module 10; a force cloth 30 having an outlet where an airbag 11 comes out when the airbag 11 is deployed; and a case 2 including a skin member 80 to which the force cloth 30 is attached near the outlet. The force cloth 30 has a first force cloth part and a second force cloth part 32 in which at least a part thereof is arranged at a position different from that of the first force cloth part 31 in a longitudinal direction of an inflator 12. The first force cloth part 31 has a first side part 31R extending from the outlet toward one side of the airbag module 10 and a second side part 31L extending from the outlet toward the other side part of the airbag module 10. The first side part 31R and the second side part 31L are fixed by a connecting member CN different from the force cloth 30, or are connected to each other. The second force cloth part 32 of the force cloth 30 is formed in a loop shape surrounding the airbag module 10 when viewed from the longitudinal direction.SELECTED DRAWING: Figure 8
Patent JP-2021068773-A (JP)
Title: Organic film forming method and organic film etching method
Inventor: KITAZAWA Ryoya
IPC: H05B33/10
Filed: 2019-10-21
Abstract: To provide an organic film-forming method capable of patterning an organic film on a substrate to be processed with high precision without using a mask plate.SOLUTION: An organic film-forming method for patterning an organic film Of on a surface of a substrate Sw to be processed includes a deposition step of depositing an organic film on the surface of the substrate to be processed and an etching step of etching a portion of the organic film. The etching step includes a first step of supplying supercritical fluid Sf to part of the organic film to be etched according to a pattern and dissolving it and a second step of discharging the supercritical fluid in which an organic material Om which forms the organic film is dissolved.SELECTED DRAWING: Figure 2
Patent JP-2020025309-A (JP)
Title: Generating binaural audio in response to multi-channel audio using at least one feedback delay network
Inventor: YEN KUAN-CHIEH
IPC: H04S1/00
Filed: 2019-10-21
Abstract: To provide a generating method of binaural audio in response to multi-channel audio by using at least one feedback delay network.SOLUTION: In a headphone virtualization system, input signal channels are processed in a first processing path, direct response and early reflection portions of a single channel BRIR is applied to each of the channels, and the downmix of the channels is processed in a second processing path that includes at least one FDN to which a common late reverberation is added. Typically, the common late reverberation emulates the collective macro attribute of the late reverberation portion of at least some of the single channel BRIRs.SELECTED DRAWING: Figure 10
Patent JP-2020031432-A (JP)
Title: Imaging apparatus and control method
Inventor: UCHIDA MINEO
IPC: H04N5/341
Filed: 2019-10-23
Abstract: To provide an imaging apparatus and a control method thereof capable of achieving a satisfactory image quality while preventing increase of read-out time for acquiring a focus detecting signal.SOLUTION: The imaging apparatus includes: imaging means that has at least a first mode and a second mode; and control means that performs a read-out operation on a first line in the first mode, and performs a read-out operation on a second line in the second mode and in a mode difference from the second mode. The read-out operation in the first mode made on the first line is carried out in a first read-out period; the read-out in the second mode made on the second line is carried out in a second read-out period; and the read-out in the mode difference from the second mode made on the second line is carried out in a third read-out period. The length in the first to third read-out periods are equal to each other.SELECTED DRAWING: Figure 10
Patent JP-2021065180-A (JP)
Title: Method for producing food by aging soybeans, and food having cheese flavor produced by the method
Inventor: HAZAMA MITSUO
IPC: A23J3/16
Filed: 2019-10-25
Abstract: To provide a method for producing a food by aging soybeans as a method for producing a food having a cheese flavor by using vegetable protein.SOLUTION: The method for producing a food by aging soybeans includes: a liquid vegetable protein preparation step of dipping the soybeans in water to swell them, then finely crushing them and boiling them in hot water to prepare liquid vegetable protein; a solid vegetable protein preparation step of adding an edible coagulant to the prepared liquid vegetable protein to prepare solid vegetable protein; a strain culturing step of dipping the prepared solid vegetable protein in an aqueous solution obtained by dissolving a desired strain in water or spraying the aqueous solution on the solid vegetable protein to fix the strain thereon and then culturing the fixed strain at a predetermined culture temperature and a predetermined culture humidity; and an aging step of aging the solid vegetable protein on which the strain is cultured at a predetermined culture temperature and a predetermined culture humidity.SELECTED DRAWING: Figure 1
Patent JP-2021072316-A (JP)
Title: Piezoelectric thin film element
Inventor: KIMURA JUNICHI
IPC: H01L41/319
Filed: 2019-10-29
Abstract: To provide a piezoelectric thin film element that suppresses destruction of a piezoelectric thin film.SOLUTION: A piezoelectric thin film element includes a first electrode layer and a piezoelectric thin film, the first electrode layer contains metal Me having a crystal structure, the piezoelectric thin film contains aluminum nitride having a wurtzite type structure, and aluminum nitride contains a bivalent element Md and a tetravalent element Mt. [Al] represents the content of Al in aluminum nitride, [Md] represents the content of Md in aluminum nitride, [Mt] represents the content of Mt in aluminum nitride, and ([Md] + [Mt])/([Al] + [Md] + [Mt]) is 36 atomic% or more and 70 atomic% or less. LALN represents the lattice length of aluminum nitride in a direction parallel to the surface of the first electrode layer in contact with the piezoelectric thin film, LMETAL represents the lattice length of Me in the above direction, and LALN is longer than LMETAL.SELECTED DRAWING: Figure 5
Patent JP-2021072689-A (JP)
Title: vehicle
Inventor: NAKAHIRA SHINICHIRO
IPC: H02P27/08
Filed: 2019-10-30
Abstract: To control a motor with high accuracy.SOLUTION: A vector control unit 24 of a vehicle 1 includes: a feedback current value derivation unit 54 that derives a feedback current value corresponding to a current flowing in a motor 10; and a feedback control unit 48 that derives a voltage command value for commanding a voltage applied to the motor 10 on the basis of the feedback current value and the current command value for commanding the current to be applied to the motor 10. A gate driver 26 performs pulse width modulation of the voltage command value with a carrier signal to generate a gate signal for turning on/off a switching element. The feedback current value derivation unit 54 derives an estimated current value, which is an estimated value of the current flowing in the motor 10, on the basis of the voltage command value when a carrier frequency of the carrier signal is equal to a predetermined frequency or less, and derives the feedback current value on the basis of the estimated current value.SELECTED DRAWING: Figure 1
Patent JP-2021077230-A (JP)
Title: Movement recognition device, movement recognition method, movement recognition program, and movement recognition system
Inventor: WADA HIROTAKA
IPC: G06T7/20
Filed: 2019-11-12
Abstract: To provide a movement recognition device that can individually recognize a movement performed for every region of the body.SOLUTION: A movement recognition device 10 comprises: an acquisition unit 11 that acquires time series information on a movement of an operator; a movement recognition unit 12 that, based on movement information that determines individual movements and the time series information, recognizes a movement of the operator corresponding to any one of the individual movements for every region of the body of the operator, and generates a movement recognition result including start time and end time of the individual movement corresponding to the recognized movement of the operator for every region of the body of the operator; and a display unit 13 that, based on the generated movement recognition result, displays the movement recognition results for the regions of the body side by side in time series.SELECTED DRAWING: Figure 2
Patent JP-2021081494-A (JP)
Title: Image processing system, image processing method, and image processing program
Inventor: HAYAZAKI MAKOTO
IPC: G01J3/51
Filed: 2019-11-15
Abstract: To provide an image processing system, an image processing method, and an image processing program capable of reducing display unevenness while reducing processing time for correction processing of display unevenness caused by different factors in a display.SOLUTION: An image processing system includes: a measurement image generator that generates a measurement image; a correction data generator that generates first correction data used to correct display unevenness caused by a gradation characteristic and second correction data used to correct the display unevenness caused by a display position characteristic on the basis of a measured value obtained by measuring the measurement image generated by the measurement image generator by using a measuring instrument; and a display unevenness corrector that corrects an input gradation on the basis of the first correction data and the second correction data generated by the correction data generator.SELECTED DRAWING: Figure 3
Patent JP-2020042837-A (JP)
Title: Asynchronous deep reinforcement learning
Inventor: VOLODYMYR MNIH
IPC: G06N3/08
Filed: 2019-11-19
Abstract: To provide techniques for asynchronously training a deep neural network used by a reinforcement learning system to select actions to be performed by an agent when interacting with an environment.SOLUTION: One of systems includes one or more computers configured to implement a plurality of workers, each worker being configured to operate independently of each other and being associated with a respective actor that interacts with a respective replica of an environment during training of a deep neural network. Aspects of the present disclosure have a technical effect of faster training of a neural network and/or reduced memory requirements for the training.SELECTED DRAWING: Figure 1
Patent JP-2021078469-A (JP)
Title: Method for collecting pollen of tomato, method for producing stored pollen, and method for producing tomato
Inventor: IMAMORI HISAYA
IPC: A01G22/05
Filed: 2019-11-22
Abstract: To collect pollen from the flower buds of tomatoes efficiently.SOLUTION: The method for collecting the pollen of tomatoes according to the present invention comprises at least crushing and collecting. In the crushing, the flower buds of tomatoes are crushed. In the collecting, the pollen of tomatoes is collected. The method for producing a stored pollen according to the present invention comprises at least crushing, collecting, and storing. In the crushing, the flower buds of tomatoes are crushed. In the collecting, the pollen of tomatoes is collected. In the storing, the pollen of tomatoes is stored. The method for producing tomatoes according to the present invention comprises at least crushing, collecting, storing, and a fruiting treatment. In the crushing, the flower buds of tomatoes are crushed. In the collecting, the pollen of tomatoes is collected. In the storing, the pollen of tomatoes is stored. In the fruiting treatment, tomatoes are fruited. The means of fruiting tomatoes is a pollination of the stored pollen.SELECTED DRAWING: Figure 1
Patent JP-2021084346-A (JP)
Title: Device for discharging liquid
Inventor: HOSHINO SEIJI
IPC: B41J2/01
Filed: 2019-11-28
Abstract: To provide a liquid discharge head that prevents deviation of ink droplet impact or printing deviation and is free from floating of an ink droplet to impact on a medium to be recorded without requiring time and effort.SOLUTION: A device for discharging liquid includes: discharge means for discharging liquid to a medium to be recorded which is placed on a placing part; an inclined plate placed on the placing part together with the medium to be recorded; and inclined plate height adjustment means for adjusting a height of one end of an inclined-plate flat plate to a height equal to or lower than a thickness of the medium to be recorded.SELECTED DRAWING: Figure 5