baber/WOPTO huggingface dataset:
Patent JP-2022026372-A (JP)
Title: Flow straightening device
Inventor: WATANABE NAOTO
IPC: B62D35/00
Filed: 2020-07-31
Abstract: To provide a flow straightening device which appropriately straightens a separation flow caused by a collision of travel wind with a wheel.SOLUTION: A flow straightening device is provided in a vehicle 1 including a wheel FW, and a space part S opening downward and outward a vehicle body and accommodating a part of the wheel. The flow straightening device includes an air flow ejection part 71, 100 (100o, 100i) which is provided in the space part in a front side of the vehicle with respect to the wheel, and ejects an air flow forming a turbulent boundary layer T adjacent to an inner face part of the wheel in a vehicle width direction.SELECTED DRAWING: Figure 2
Patent JP-2020196989-A (JP)
Title: Knit component having extensible strand for adjusting auxetic portion and footwear product comprising the component
Inventor: TORY M CROSS
IPC: D04B9/16
Filed: 2020-07-31
Abstract: To provide a component for a knit product that has sufficient durability capable of withstanding a vigorous motion while being lightweight and has a specific attractive appearance.SOLUTION: A component for a knit product is formed of an integrated knit structure and is configured so as to be extensible. The knit component comprises a knit element comprising an auxetic portion 162 that is configured so as to move between a first position and a second position when a knit component is extended. The knit component is formed of an integrated knit structure comprising an extensible strand 132. The auxetic portion has an area when it is in the first position. The extensible strand engages the knit element 130 near the auxetic portion. The extensible strand is configured to be operated for selectively changing the area consisting of the auxetic portion to change an extension characteristic of the knit component.SELECTED DRAWING: Figure 12
Patent JP-2022026822-A (JP)
Title: Conveying device
Inventor: TAKEMOTO KAZUHIRO
IPC: B65H26/02
Filed: 2020-07-31
Abstract: To provide a conveying device capable of discriminating between the deterioration of a brake unit and the deterioration of a torque transmission unit.SOLUTION: In a conveying device, a brake unit 12 generates a brake torque. A web roll support shaft 11 transmits the brake torque of the brake unit 12 to a web W which is conveyed while being drawn from a web roll 8. A control unit 7 gradually increases an input current value to the brake unit 12 during conveyance of the web W. When a tension of the web W does not change while increasing the input current value to the brake unit 12, the control unit determines that the web roll support shaft 11 is deteriorated, and increases the tension of the web W corresponding to an increase in the input current value to the brake unit 12. When the tension of the web W corresponding to the input current value is lower than the normal value, the control unit determines that the brake unit 12 is deteriorated.SELECTED DRAWING: Figure 1
Patent JP-2020171852-A (JP)
Title: Priming tray
Inventor: ROBERT G SVITEK
IPC: A61M60/845
Filed: 2020-07-31
Abstract: To materialize an improved mounting system which increases patient mobility and reduces the length of connecting tubing.SOLUTION: A system (10) for assisting a patient's heart has a pump (14), an oxygenator (18), a holder (26) having a pump receiving portion (28) for removably receiving the pump (14) and an oxygenator receiving portion (32) for removably receiving the oxygenator (18), and a harness (50) configured to surround at least a portion of a patient's torso. The holder is connected to the harness. The system further has a brace (60) connected to at least a portion of the harness (50). The brace (60) is configured to extend behind a back portion of a user's head and to support tubing (20, 22, 24) connected to at least one of the pump (14) and the oxygenator (18).SELECTED DRAWING: Figure 3
Patent JP-2022028359-A (JP)
Title: Panel device
Inventor: ISHIHARA AKIHITO
IPC: B60K35/00
Filed: 2020-08-03
Abstract: To provide a panel device that can ensure quality.SOLUTION: A panel device 4 comprises a panel unit 8, a light source unit 9, and a light shielding layer 10. The panel device 4 comprises a light attenuation layer 37, which is so-called a smoke layer for ensuring apparent blackness of the panel unit 8. The light attenuation layer 37 is arranged between the light source unit 9 and the light shielding layer 10, and specifically, is provided on a back surface of the light shielding layer 10.SELECTED DRAWING: Figure 3
Patent JP-2022038082-A (JP)
Title: Electric snowmobile
Inventor: MATSUSHITA TAKASHI
IPC: B62J45/00
Filed: 2020-08-26
Abstract: To provide an electric snowmobile 100 that suppresses temperature rise of a control unit.SOLUTION: An electric snowmobile 100 includes: a vehicle body frame 80 extending in forward and backward directions; a driver seat S supported by the vehicle body frame 80; an electric motor 50 supported by the vehicle body frame 80; skis 20R, 20L supported by the vehicle body frame 80; a track mechanism 30 including a track belt 31 and supported below the driver seat S by the vehicle body frame 80; a battery BT that supplies power to the electric motor 50; and an inverter 60 including an electronic component 62 that controls rotation of the electric motor 50 and a housing 61 accommodating the electronic component 62; wherein the vehicle body frame 80 has an opening H for exposing part of the inverter 60 so as to face the track belt 31.SELECTED DRAWING: Figure 5
Patent JP-2022039818-A (JP)
Title: Adhesive composition and adhesive sheet
Inventor: TAKAHASHI TAKANORI
IPC: C09J11/06
Filed: 2020-08-28
Abstract: To provide an adhesive composition using a polylactic acid-based copolymer and having excellent adhesive force, and an adhesive sheet including an adhesive layer formed of the composition.SOLUTION: The adhesive composition contains a polylactic acid-based copolymer (A) being a copolymer of monomer components including 40-90 mass% of at least one monomer component (a1) selected from meso-lactide and DL-lactide and 10-60 mass% of at least one monomer component (a2) selected from lactones and lactams, and at least one tackifier resin (B) selected from the following resin (b1) and resin (b2): (b1) a rosin-based tackifier resin having a hydroxyl value of 100 mg KOH/g or more or an acid value of 250 mg KOH/g or more; and (b2) a terpene phenol-based tackifier resin having a hydroxyl value of 150 mg KOH/g or more.SELECTED DRAWING: None
Patent JP-2022040515-A (JP)
Title: Flash memory and programming method
Inventor: YANO MASARU
IPC: G11C16/04
Filed: 2020-08-31
Abstract: To provide a semiconductor storage device that executes programming memory cells with improved ISPP.SOLUTION: A programming method of a NAND type flash memory of the present invention includes a step of selecting a page of a memory cell array and applying a program pulse by ISPP to the selected page. The program pulse applied by ISPP includes: a sacrificial program pulse which fails a program verification by at least the first program pulse; and the last program pulse which has an increment greater than any increments in the other program pulse.SELECTED DRAWING: Figure 5
Patent JP-2022023751-A (JP)
Title: Callicarpa japonica jam
Inventor: MARUNO HIROSHI
IPC: A23L21/12
Filed: 2020-07-27
Abstract: To solve the problem in which conventional jam is only sweet and has a low nutritional value.SOLUTION: Jam is made from fruits of Callicarpa japonica. The resultant jam is good for beauty, health and mind.
Patent JP-2022043498-A (JP)
Title: Projection type display device and projection type display system
Inventor: ONO MASAO
IPC: H04N5/74
Filed: 2020-09-04
Abstract: To provide a projection type display device that, when performing stack projection, can prevent a deterioration in image quality due to a transition period for shifting pixel positions.SOLUTION: A projection type display device (1000) can project images by using a plurality of projection type display devices, and has image generation means (103) that generates display image data based on input image data, and shift means (111) that shifts a projection position of a projection image corresponding to the display image data. In each period of a plurality of subframes obtained by dividing one frame, a projection image and a projection position of the projection type display device are different from a projection image and a projection position of at least one projection type display device of the plurality of projection type display devices.SELECTED DRAWING: Figure 1
Patent JP-2022049400-A (JP)
Title: Intermediate accessory device, imaging device, imaging system, processing method, and program
Inventor: SHIGETA JUNJI
IPC: G03B17/14
Filed: 2020-09-16
Abstract: To provide an intermediate accessory device which is advantageous for an imaging device to perform control of an interchangeable lens device.SOLUTION: An intermediate accessory device (30) detachably mounted between an interchangeable lens device and an imaging device includes: a storage part (310) which stores the characteristic information on the combination optical characteristics of the interchangeable lens device and the intermediate accessory device associated with the state information on a state of the interchangeable lens device communicated by a first communication system between the interchangeable lens device and the imaging device; and processing parts (308, 309) which receive the identification information on the interchangeable lens device from the imaging device and transmit the characteristic information corresponding to the identification information to the imaging device by communication in a second communication system between the intermediate accessory device and the imaging device.SELECTED DRAWING: Figure 1
Patent JP-2022052836-A (JP)
Title: Mounting structure and method for manufacturing mounting structure
Inventor: OTSUKA KYOKO
IPC: H01L23/28
Filed: 2020-09-24
Abstract: To provide a mounting structure in which a connection part is protected, and a non-flexible region is small.SOLUTION: A mounting structure 10 has a flexible wiring board 1, a non-flexible component 2, and a connection part 3 that is provided in a region smaller than a bottom surface of the non-flexible component 2 and connects the flexible wiring board 1 and the non-flexible component 2. The mounting structure 10 has a protective resin 4 for sealing the connection part 3 so that the flexible wiring board 1 and the non-flexible component 2 can be separated, in addition to the connection part 3. The protective resin 4 covers only a region provided with the connection part 3. A reinforcing material 5 is added to a surface opposite to the connection part 3 of the flexible wiring board 1. The reinforcing material 5 includes a region provided with the connection part 3, and covers a region narrower than the bottom surface of the non-flexible component 2.SELECTED DRAWING: Figure 1
Patent JP-2021000504-A (JP)
Title: Device, method and system for wireless control of medical device
Inventor: KAMEN DEAN
IPC: A61M5/168
Filed: 2020-09-24
Abstract: To provide a device, method, and system suitable for wireless control of a medical device.SOLUTION: A medical device system 3600 includes a first medical device 3602, a first remote interface 3604, and a second remote interface 3610 in communication with the first remote interface and the first medical device. The first medical device sends a command to the first medical device through the second remote interface, and when the second remote interface receives the command, the command must be confirmed by the second remote interface before the command is sent by the second remote interface to the first medical device.SELECTED DRAWING: Figure 39
Patent JP-2021007763-A (JP)
Title: Game program, method, and information processor
Inventor: BABA NARUATSU
IPC: G06F3/0488
Filed: 2020-09-24
Abstract: To improve diversity of a user's operation in a game.SOLUTION: A game program enables a processor to execute a step of allowing a first character to execute a first operation to a second character with completion of touching a first area as a trigger in execution of the first operation for touching the first area in a touch screen, and a step (S307) of allowing the first character to execute the first operation with start of touching to a second area as a trigger in execution of a second operation for touching the second area in the touch screen.SELECTED DRAWING: Figure 9
Patent JP-2022055192-A (JP)
Title: Timbering device and construction method of the same
Inventor: ABE TATSUYUKI
IPC: E03F7/00
Filed: 2020-09-28
Abstract: To improve the workability of existing pipe rehabilitation work.SOLUTION: A timbering device 3 is installed in a rehabilitation pipe 2 to support the rehabilitation pipe 2 when backfill material is filled between an existing pipe 1 and the rehabilitation pipe 2 arranged inside the existing pipe 1. The timbering device 3 includes a frame 10 containing a plurality of rods 12 extending from the center of the rehabilitation pipe 2 toward an inner surface of the rehabilitation pipe 2 in a pipe radial direction. The pair of frames 10 are arranged at intervals in a pipe axis direction of the rehabilitation pipe 2. An wale member 20 extending along the inner surface of the rehabilitation pipe 2 is bridged over a tip of the rod 12 facing the pipe axis direction. A scaffolding plate 30 is bridged over the frame 10 facing the pipe axis direction.SELECTED DRAWING: Figure 1
Patent JP-2021062206-A (JP)
Title: Putting device, operation method of putting device, virtual golf device, and operation method of virtual golf device
Inventor: LEE UI BUM
IPC: A63B69/36
Filed: 2020-09-30
Abstract: To provide a putting device, an operation method of the putting device, a virtual golf device, and an operation method of the virtual golf device.SOLUTION: A putting device 1 includes a hitting area HA where a golf ball is placed, and a display area DA located in a moving route of a golf ball putted in the hitting area, in which a virtual hole cup HC is displayed. In the putting device, it is determined whether or not putting is successful depending on whether after the putting of a user, a golf ball putted by the user reaches the virtual hole cup, or whether the golf ball reaches a spot within a range of a prescribed radius from the virtual hole cup.SELECTED DRAWING: Figure 1
Patent JP-2022059296-A (JP)
Title: Gold vapor deposition material
Inventor: TAKADA EIJI
IPC: C22C5/02
Filed: 2020-10-01
Abstract: To provide a granular gold vapor deposition material used in vacuum vapor deposition, wherein the gold vapor deposition material can inhibit explosive boiling during vacuum vapor deposition.SOLUTION: A gold vapor deposition material has an average crystal grain diameter of 0.1 mm or above, with an oxygen content of 10 wtppm or below, and a hydrogen content of 5 wtppm or below. Preferably, the oxygen content is 5 wtppm or below.SELECTED DRAWING: Figure 1
Patent JP-2022059952-A (JP)
Title: Display device
Inventor: TANASE KENJI
IPC: G02F1/1368
Filed: 2020-10-02
Abstract: To provide a display device with excellent optical characteristics.SOLUTION: A display device 10 includes a plurality of pixel electrodes disposed in a lattice form in a display region 102 of a first substrate, a color filter provided on a second substrate opposite to the first substrate and overlapping with the pixel electrode, a flat insulating layer provided on the color filter, a common electrode with an opening provided on the flat insulating layer, a spacer disposed between the pixel electrode and the common electrode, and a light-blocking layer provided between the first substrate and the pixel electrode and overlapping with the spacer.SELECTED DRAWING: Figure 1
Patent JP-2022060704-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: WATANABE TAKASHI
IPC: H01L27/11575
Filed: 2020-10-05
Abstract: To provide a semiconductor device with high reliability.SOLUTION: A manufacturing method for a semiconductor device includes the steps of: forming a multilayer film by stacking first films and second films alternately on a surface of a semiconductor substrate; forming a plurality of laminate bodies and a concave part between one of the laminate bodies and another one of the laminate bodies by removing the multilayer film partially and exposing an end part of the surface; forming a first insulating film filling the concave part; forming a first protection film on the laminate bodies, the first insulating film, and the end part; forming a second insulating film overlapping with at least a part of the other one of the laminate bodies and the end part on the first protection film; and removing partially the second insulating film along a thickness direction using chemical mechanical polishing.SELECTED DRAWING: Figure 1
Patent JP-2022060776-A (JP)
Title: Ladder body and lifting tool
Inventor: IZUMI KOJI
IPC: E06C7/42
Filed: 2020-10-05
Abstract: To provide a ladder body and a lifting tool which are configured such that the fixing strength of an end fixture to its associated post can be increased without increasing the number of components and without using a fixture such as a screw or rivet.SOLUTION: A stepladder 1 includes two pillars 3 and 3, one or more rungs 4 spanning between the two pillars 3 and 3, and an end fixture 8 provided at a lower end of each pillar 3, in which each pillar 3 has a back plate 31 and two side plates 32 and 32 adjacent to the back plate 31 and facing each other, a rung 4D spanning between the lowest ends of the two pillars 3 and 3 is supported from below by a reinforcement member 9 fixed to the back plate 31 of each of the pillars 3, a lower fixing section 93 of the reinforcement member 9 is positioned close to the lower end of the pillar 3, and the end fixture 8 is fixed to a lower part of the reinforcement member 9 with the lower end of the pillar 3 inserted inside.SELECTED DRAWING: Figure 3
Patent JP-2022061735-A (JP)
Title: Image forming apparatus
Inventor: MORIMOTO KANAKO
IPC: G03G15/16
Filed: 2020-10-07
Abstract: To provide an image forming apparatus that can accurately estimate the amount of an attachment on a surface of an image carrier.SOLUTION: An image forming apparatus 100 comprises: an image carrier 65; a cleaning blade 661; a motor 122; a measuring unit 101; and an estimation unit 102. The image carrier 65 carries a toner image. The cleaning blade 661 is in contact with the image carrier 65. The motor 122 drives the regular rotation and counter rotation of the image carrier 65. The measuring unit 101 measures, based on a current value of the motor 122, first torque T1 of the image carrier 65 during the counter rotation and second torque T2 of the image carrier 65 during the regular rotation. The estimation unit 102 estimates the amount of an attachment on a surface of the image carrier 65 based on a result of measurement of the first torque T1 and the second torque T2.SELECTED DRAWING: Figure 4
Patent JP-2022061862-A (JP)
Title: Determination apparatus and determination method
Inventor: NAKAMURA YASUSHI
IPC: H02G1/06
Filed: 2020-10-07
Abstract: To provide a determination apparatus and a determination method which can easily specify a wire being a work object.SOLUTION: A determination apparatus comprises: a processor which refers to a memory storing a plurality of identifiers printed on an outer surface of a linear member in association with the linear member; and a communication device which communicates with a terminal device. The processor determines whether or not the first identifier and the second identifier are printed on the same linear member on the basis of the first identifier printed on the outer surface of the linear member and the second identifier printed on the outer surface of the linear member that are received from the terminal device via the communication device and the plurality of identifiers stored in the memory.SELECTED DRAWING: Figure 1
Patent JP-2022062415-A (JP)
Title: Fluid sterilization apparatus, fluid sterilization method, water treatment facility, and water purification equipment
Inventor: WATANABE ERI
IPC: C02F1/32
Filed: 2020-10-08
Abstract: To increase an irradiation efficiency of ultraviolet rays emitted from a UV light source to raw water in a fluid sterilization apparatus.SOLUTION: A fluid sterilization apparatus includes: a channel pipe 10 having inside it a treatment channel 5 through which fluid passes in a vertical direction; a pair of water passage ports 12, 13 provided at the top and bottom of the channel pipe 10; a ceiling part 14 connected to an upper end 16 of the channel pipe 10; and a UV light source 20 connected to a lower end 15 of the channel pipe 10 and irradiating UV light along the treatment channel 5, wherein a UV reflecting material 30 is provided on an inner wall of the ceiling part 14.SELECTED DRAWING: Figure 1
Patent JP-2022062826-A (JP)
Title: Underground buried object crushing and removing device
Inventor: TOMI MITSUHIDE
IPC: E21B11/00
Filed: 2020-10-09
Abstract: To crush obstacles in the ground and then remove them as they are, just by operating a kelly bar 16 without a complicated mechanism such as a hydraulic system.SOLUTION: A rotating shaft 30 is connected to a lower end of a kelly bar 16. When the rotating shaft 30 rotates, a freely rotating connection portion 32 does not transmit the rotation to a link base 34. Keys are fixed to an inner wall of a sleeve 28 and an outer wall of the rotating shaft 30. When the kelly bar 16 is rotated in the positive direction, the key on the sleeve side and the key on the rotation shaft side mesh with each other, and a casing tube 20 is rotated integrally with the kelly bar 16. The rotating shaft 30 and the link base 34 are prevented from moving upward with respect to the casing tube 20. This keeps the pair of grabs 38 open. When the kelly bar 16 is rotated in the opposite direction, the rotating shaft 30 and the link base 34 can be allowed to move upward with respect to the casing tube 20, and the pair of grabs 38 can be closed.SELECTED DRAWING: Figure 1
Patent JP-2022064082-A (JP)
Title: Person reidentification device, person reidentification system, person reidentification method and person reidentification program
Inventor: KOYAMA YUKI
IPC: G06T7/00
Filed: 2020-10-13
Abstract: To improve the accuracy of discriminating a specific person from images.SOLUTION: A first and a second feature quantity relating to a first and a second body part regarding a person P1 are registered in feature quantity information 21. A plurality of weight coefficients corresponding to the state of the person in an image are registered in weight coefficient information 22. A processing unit 3 assesses the state of a person P2 in an imaged image 11, acquires a first weight coefficient corresponding to the assessed state of the person P2 from the weight coefficient information 22, calculates the first degree of match of the feature quantity regarding the first body part of the person P2 with the first feature quantity, calculates the second degree of match of the feature quantity regarding the second body part of the person P2 with the second feature quantity, and weighting, based on the first weight coefficient, and adding the first and second degrees of match, thereby calculating the third degree of match between the persons P1 and P2 and determining on the basis of the third degree of match whether the person P2 is the person P1.SELECTED DRAWING: Figure 1