baber/WOPTO huggingface dataset:
Patent JP-2021109391-A (JP)
Title: Inkjet printing device
Inventor: OBARA KAZUKI
IPC: B41J2/01
Filed: 2020-01-12
Abstract: To stabilize and mute a hue of ultraviolet curable ink irradiated with ultraviolet, in a shorter time.SOLUTION: An inkjet printing device 1 comprises: inkjet heads 23 that discharge ultraviolet curable ink toward media M; an irradiation lamp 25 that irradiates the ultraviolet curable ink discharged toward the media M with ultraviolet; and heaters 37 that heat the ultraviolet curable ink irradiated with ultraviolet by the irradiation lamp 25 and stabilizes coloring of the ultraviolet curable ink, where the ultraviolet curable ink irradiated with the ultraviolet is heated at least at 35°C.SELECTED DRAWING: Figure 2
Patent JP-2021110857-A (JP)
Title: Display device and projection display device
Inventor: AIZAWA TADASHI
IPC: G03B21/16
Filed: 2020-01-14
Abstract: To provide a display device which can suppress an increase in temperature of a liquid crystal display element due to the propagation of heat of a shading mask to the liquid crystal display element even when the shading mask is arranged in close proximity to the liquid crystal display element.SOLUTION: A liquid crystal display element 11 includes a pixel area that optically modulates illumination light L1 entered each pixel. A heat sink 12 radiates heat of the liquid crystal display element 11. A first mask member 13 is fixed to the heat sink 12 and formed of a material lower in heat conductivity than the heat sink 12, and has a first opening 131 corresponding to the pixel area to mask unnecessary light. A second mask member 15 is arranged at a position more apart from the liquid crystal display element 11 than the first mask member 13, fixed to the heat sink 12, and formed of a material higher in heat conductivity than the first mask member 13, and has a second opening 151 having a size larger than the first opening 131 to mask unnecessary light.SELECTED DRAWING: Figure 3
Patent JP-2021112074-A (JP)
Title: Rotor, rotary electric machine, and manufacturing method of rotor
Inventor: KUBOTA YOSHINAGA
IPC: H02K1/27
Filed: 2020-01-14
Abstract: To provide a rotor, a rotary electric machine, and a manufacturing method of the rotor capable of suppressing an eddy current loss of a permanent magnet, suppressing a temperature rise of the permanent magnet, and further reducing a cost.SOLUTION: A rotor 4 includes a rotor core 21 formed by lamination of steel plates, a first magnet insertion hole 27 and second magnet insertion holes 41,42 formed at predetermined intervals in a circumferential direction of the rotor core 21, and a first magnet 23 and a second magnet 24 embedded in the first magnet insertion hole 27 and the second magnet insertion holes 41,42. Welded portions 51 extending in the axial direction of the rotor core 21 are provided on walls of the first magnet insertion hole 27 and the second magnet insertion holes 41,42.SELECTED DRAWING: Figure 5
Patent JP-2021113693-A (JP)
Title: Inspection method
Inventor: SANO TAKAHIDE
IPC: H02J7/00
Filed: 2020-01-16
Abstract: To make it possible to easily inspect a deterioration state of a capacitor built-in a control device for controlling an automatic switch.SOLUTION: An inspection method for inspecting a deterioration state of a capacitor C1 in a control device 2 for controlling an automatic switch using a test device 1, includes: a first step of connecting power supply output terminals 16A, 16B of the test device 1 and power supply terminals 27A, 27B of the control device 2; a second step of supplying a voltage from the test device 1 to the control device 2 by a power supply switch unit 10 of the test device 1; a third step of stopping supply of the voltage from the test device 1 to the control device 2 by the power supply switch unit 10; and a fourth step of measuring time change in a voltage of a signal terminal 24_3 of the control device 2 by a measurement device 50 after the third step.SELECTED DRAWING: Figure 3
Patent JP-2020165950-A (JP)
Title: Device, method, and system for detecting state of exercise based on wireless signal
Inventor: ZHAO CHEN
IPC: G01S13/58
Filed: 2020-01-30
Abstract: To provide a device, a method, and a system for detecting the state of exercise based on a wireless signal.SOLUTION: The device calculates the changing situation over time of an energy distribution in a reflection point on the basis of a wireless reflection signal from a space where a detection target exists and determines the state of exercise of the detection target on the basis of the changing situation, thereby removing the necessity of training a recognition model, making the detection process easier, attaining a highly reliable detection result, and achieving an application to various application scenarios.SELECTED DRAWING: Figure 1
Patent JP-2021120489-A (JP)
Title: Packaging material
Inventor: TAKADA HIDEKI
IPC: D21H19/40
Filed: 2020-01-30
Abstract: To provide a packaging material comprising a heat-sealing face of excellent adhesion, and having gravure printability, heat-sealability, and blocking resistance.SOLUTION: The problem can be solved by a packaging material comprising a paper support, an image recording layer disposed on one face of the paper support, and a heat-sealing layer disposed on the opposite face of the paper support, with the image recording layer at least containing kaolin and a binder, and the heat-sealing layer at least containing a styrene-butadiene copolymer. In the styrene-butadiene copolymer, the mass ratio of a styrenic monomer contained is not less than 67 mass% and not more than 90 mass%.SELECTED DRAWING: None
Patent JP-2021120977-A (JP)
Title: Multilayer ceramic electronic component and mounting structure of multilayer ceramic electronic component
Inventor: NAKANO TADASHI
IPC: H01G4/30
Filed: 2020-01-30
Abstract: To provide a multilayer ceramic electronic component capable of securing a stable mechanical strength, easily performing a soldering at a mounting, and mounting at a high quality.SOLUTION: In a lamination ceramic capacitor 10 as an example of a multilayer ceramic electronic component, according to the present invention, an angle θ1 formed from a first end surface 12e when drawing a perpendicular line V to an extension line of a side of a first main surface 12a at a point where a first main surface and a first end surface are crossed and an angle θ2 formed from a second end surface 12f when drawing the perpendicular line V to the extension line of the side of the first main surface 12a at a point where the first main surface 12a and the second end surface 12f are crossed are 10°≤θ1≤50°and 10°≤θ2≤50°, respectively.SELECTED DRAWING: Figure 2
Patent JP-2021122312-A (JP)
Title: Medical instrument
Inventor: OMURA KAZUHIRO
IPC: A61B17/29
Filed: 2020-01-31
Abstract: To provide a medical instrument capable of easily and appropriately performing operation.SOLUTION: Forceps 1 includes: a shaft 2 having a base end part 22 forming a linear shape; an opening/closing part 3 openably/closably provided at an end part 21 of the shaft 2; a grip part 4 which is connected to the base end part 22 of the shaft 2 and has a finger hook part 411; an operation unit 5 which is rotatably provided around a rotary shaft J1, has a finger hook part 52 at a position away from the rotary shaft J1 and performs opening/closing operation of the opening/closing part 3; and a force transmission part 6 transmitting force from the operation unit 5 to the opening/closing part 3. When the operation unit 5 rotates, the finger hook part 411 and the finger hook part 52 can be arranged on a surface 401 passing the finger hook part 411 with a central axis O1 of the base end part 22 of the shaft 2 as a normal line.SELECTED DRAWING: Figure 1
Patent JP-2020133905-A (JP)
Title: Dynamic vibration absorption device
Inventor: NAGAMATSU HIDEO
IPC: E04B9/18
Filed: 2020-01-31
Abstract: To provide a dynamic vibration absorption device which is excellent in installation workability and whose resonance frequency can be easily adjusted.SOLUTION: A dynamic vibration absorption device 10 is installed on a ceiling 1 comprising two cradlings 2 arranged at an interval from each other and a ceiling board 5 fixed to the lower surface of the cradling 2, and comprises: dynamic vibration absorption members 21 to 23 that have a mass part 24, and an elastic part 25 extending downward from a part of the lower surface of the mass part 24; and a support member 30 that has a pair of attachment parts 31 capable of being attached to each of the two cradlings 2, and an extension part 36 extending between the pair of attachment parts 31, and supports the dynamic vibration absorption members 21 to 23. The extension part 36 has a support surface 36A that receives the lower surface of the mass part 24 with the lower end of the elastic part 25 protruding below the lower surface of the extension part 36.SELECTED DRAWING: Figure 4
Patent JP-2020079952-A (JP)
Title: Processing method of film and manufacturing method of polarization film
Inventor: KAWAKAMI NAOKI
IPC: B01D61/02
Filed: 2020-02-10
Abstract: To provide a processing method of a film in which an active ingredient is separated from an excess liquid, sequentially in combination with film processing, for recycling.SOLUTION: A processing method of a film includes: a dyeing step for immersing a film B in a dyeing bath 2; a crosslinking step for immersing the dyed film B in a crosslinking bath 3; and an adjustment step for immersing the crosslinked film B in an adjustment bath 5. The adjustment bath 5 has a solution containing a boron compound and an iodine compound. A portion of the solution is taken out of the adjustment bath 5. The portion is separated into a solution containing the boron compound and a solution containing the iodine compound by the use of a reverse osmosis membrane 71, and the solution containing the iodine compound is supplemented in the adjustment bath 5. Conductivity of a permeated liquid of the reverse osmosis membrane 71 is measured by a conductivity meter 651.SELECTED DRAWING: Figure 2
Patent JP-2021127654-A (JP)
Title: Pile extraction method
Inventor: FUJII TAKEYUKI
IPC: E02D9/02
Filed: 2020-02-17
Abstract: To provide a pile extraction grab and a pile extraction method capable of securely removing an existing pile in a ground.SOLUTION: A pile extraction grab 1 comprises: a base portion 2; a pair of grab bodies 3 whose upper end sides are connected with the base portion 2 via a hinge 6, whose lower end sides can oscillate, which can clamp an existing pile P in a ground G by closing the lower end side, and which respectively have a semi-cylindrical surface shape; and a grab driving mechanism 4 capable of giving different oscillation angles to each grab body 3 of the pair of grab bodies 3 when clamping the existing pile P.SELECTED DRAWING: Figure 1
Patent JP-2021131713-A (JP)
Title: Own position estimating system and moving body
Inventor: OTA SHIGEKI
IPC: G05D1/02
Filed: 2020-02-19
Abstract: To provide an own position estimating system which smoothly complete a work by allowing a human judgement in an unforeseen situation.SOLUTION: A moving body 2 includes means 21 for acquiring environment information on periphery, means 22 for acquiring image information of periphery, communication means 27, and position estimation means 23 which calculates the own position on the basis of preliminarily prepared map information, and can transmit the environment information and the image information to a terminal device 3 for a remote operator via the communication means. The terminal device for the remote operator includes image display means 31 which can display the environment information and the image information, input means 32 which can designate at least a part of the environment information or the image information as a noise obstruction, and communication means 33, and can transmit the noise obstruction information designated by the input means and/or processed environment information processed by using the noise obstruction information to the moving body. The position estimation means 23 collates the processed environment information and map information and calculates the own position of the moving body on the basis of the collation result.SELECTED DRAWING: Figure 1
Patent JP-2021129784-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-20
Abstract: To provide a game machine capable of preventing a feeling of strangeness from being given to a player.SOLUTION: A game machine capable of playing a game comprises: sound output means capable of outputting a performance sound; display means capable of displaying a performance video; and performance execution means capable of executing prescribed performance in which a character's performance video is displayed on the display means and the performance sound is output by the sound output means according to the display of the character's performance video. The performance execution means can display a performance video whose performance proceeds at a first speed on the display means during a first period of the prescribed performance, and can display a performance video whose performance proceeds at a second speed which is slower than the first speed on the display means during a second period of the prescribed performance which is after the first period. The performance sound corresponding to the prescribed performance can be output by the sound output means at the same speed during the first period and the second period.SELECTED DRAWING: Figure 10-20
Patent JP-2021130556-A (JP)
Title: Sheet storage conveyance device and gathering system
Inventor: TAKAHASHI MAKOTO
IPC: B65H31/38
Filed: 2020-02-20
Abstract: To provide a sheet storage conveyance device that can shorten a time from the supply of a sheet from a feeding device to the start of discharging of a sheet loaded object.SOLUTION: A sheet storage conveyance device 10 includes: a storage part 23 for stacking and storing a sheet to form a sheet loaded object; loaded object discharging means 8 for discharging the sheet loaded object from the storage part 23; a reciprocating moving member 9 having an aligning part extending in a stacking direction in the storage part 23 and reciprocating in a conveyance crossing direction; and an opposing member 6 having an aligned facing part extending in the stacking direction and facing the reciprocating moving member 9 with the storage part 23 interposed therebetween. When the sheet storage is supplied from a sheet supply device 1, control means reciprocates the reciprocating moving member 9, and sandwiches the sheet loaded object between an aligning part and an aligning facing part, and aligns a position of the sheet in the discharging crossing direction, control means for controlling the operation of the reciprocating moving member 9 reciprocates the reciprocating moving member 9 even when the sheet is discharged.SELECTED DRAWING: Figure 2
Patent JP-2021133789-A (JP)
Title: Vehicle battery temperature adjusting device, vehicle and vehicle battery temperature adjusting method
Inventor: KOIKE YUSUKE
IPC: H01M10/615
Filed: 2020-02-26
Abstract: To provide a vehicle battery temperature adjusting device capable of curbing extreme reductions in temperatures of a battery and a surrounding area thereof and thereby securing sufficient start-up performance of an engine.SOLUTION: A battery temperature adjusting device 900 of a vehicle mounted with a battery 501 in an engine room 100 comprises: a housing 503 which stores the battery 501 therein with a gap 504 in between; a first air duct 301; a second air duct 302 with an upstream side thereof communicated with the gap 504; a housing intake port 507A which is open on the housing 503 toward an engine 201; an intake amount adjusting valve 305 which adjusts a first intake amount through the first air duct 301 and a second intake amount through the second air duct 302; and a controller 800 which controls operation of the intake amount adjusting valve 305. The controller 800 makes a ratio of the second intake amount higher when an ambient temperature is determined to be lower than a first threshold temperature than the ratio when the ambient temperature is equal to or higher than the first threshold temperature.SELECTED DRAWING: Figure 1
Patent JP-2020115134-A (JP)
Title: Compositions and methods for purification and detection of HDL and APOA1
Inventor: TIMOTHY COLLIER
IPC: G01N33/53
Filed: 2020-02-27
Abstract: To provide methods, kits, and compositions for purifying HDL molecules from a sample (e.g., blood sample) using HDL tagging molecules comprising an HDL lipophilic core binding peptide (e.g., portion of ApoA1) and an affinity tag.SOLUTION: The present invention provides methods, kits, and compositions for detecting non-fragmented ApoA1 with mass spectrometry. The invention further provides methods and processes for tagging HDL molecules in a sample with detectably labeled ApoA1 molecules such that the ratio of detectably labeled ApoA1 molecules to native ApoA1 proteins may be determined.SELECTED DRAWING: Figure 2
Patent JP-2021136615-A (JP)
Title: Imaging apparatus
Inventor: SEO TAKASUMI
IPC: H04N5/225
Filed: 2020-02-27
Abstract: To provide an imaging apparatus capable of solving a problem that when a vibration device is driven with a constant vibration pattern without considering the various shooting settings selected by a user, the driving sound of the vibration device may become noisy, and in some cases, a feeling of strange operation is transmitted to a user.SOLUTION: In a disclosed imaging apparatus, vibration control means 134 changes vibration parameters of a vibration device 109 depending on the operation of a user in a shooting mode and shooting start for operation means 105, 106, 110 during the shooting recording period.SELECTED DRAWING: Figure 10
Patent JP-2021133469-A (JP)
Title: Robot, robot control program, robot control method and object control program as well as object control method
Inventor: SAITO AOBA
IPC: B25J13/00
Filed: 2020-02-28
Abstract: To enable natural response movement to be executed to a person to be communicated.SOLUTION: A system 10 includes an android robot 12, and the robot determines whether or not a person is in a prescribed range by referring to person data concerning the heads and the hands of one or a plurality of persons obtained based on output of a distance image sensor 18. When the person is in the prescribed range, the system further determines whether or not the person in a visual field of the robot tries to touch the face of the robot. The determination is performed using a distance before contacting of the person with the robot. For instance, when the hand of the person approaches the robot beyond the distance before contacting of the person, the robot executes response movement of pointing a visual line toward the person. The distance before contacting of the person is a distance at which the robot responses before the person touches the robot, which is measured and set for each person by experiment.SELECTED DRAWING: Figure 1
Patent JP-2021142578-A (JP)
Title: Polishing bag
Inventor: MASAKO YOSHIKUNI
IPC: B24D15/04
Filed: 2020-03-10
Abstract: To provide a polishing bag from which a polishing material is less likely to be discharged from a bag body in a storage state and is capable of efficiently discharging polishing material from the bag body during use.SOLUTION: A polishing bag 10 is constituted by sealing a polishing material 18 in a sealing part 14 made of nonwoven fabric or paper cloth. The polishing material 18 is a coagulation polishing body formed from coagulated hydrophilic polishing particles. The nonwoven fabric or the paper cloth has a particle collection rate with respect to an average particle diameter of the coagulation polishing body of more than 90% and a particle collection rate with respect to to the average particle diameter of the polishing particles of less than 90%. The coagulation polishing body is de-coagulated and coagulated with liquid and suspension liquid with polishing particles dispersed therein is discharged outside of the sealing part 14.SELECTED DRAWING: Figure 4
Patent JP-2020165288-A (JP)
Title: Floor surface construction machine
Inventor: KIBA YOSHIYUKI
IPC: E04G21/10
Filed: 2020-03-10
Abstract: To provide a floor surface construction machine which can arrange a concrete floor surface prior to a solidification flat easily and in short time and can be handled in simple way.SOLUTION: The floor surface construction machine 100 comprises a frame shape body 10, a trowel member 2 mounted to a front part of the frame shape body 10, an operation handle 7 mounted in inclined state from left and right of the frame shape body 10 toward backward, slide members 1,1 mounted to a lower surface of the frame shape body 10 and a brush arranged in an area between the trowel member 2 and the slide members 1,1. The slide members 1,1 can slide along a concrete floor surface prior to a solidification, the trowel member 2 arranged forward in a movement direction of the slide member 1,1 is in a rectangular flat plate shape longer than a size in longitudinal direction of the frame shape body 10 and the trowel member 2 is arranged to have an elevation angle relative to the slide member 1,1.SELECTED DRAWING: Figure 1
Patent JP-2021005362-A (JP)
Title: Ultrasonic sensing device and display device including the same
Inventor: KIM KEUN WOO
IPC: G09F9/00
Filed: 2020-03-12
Abstract: To provide an ultrasonic sensing device and a display device including the same.SOLUTION: An ultrasonic sensing device is provided, comprising: a sensing layer disposed between a driving electrode and a sensing electrode and configured to generate an electrical signal according to an ultrasound wave; and a first transistor comprising a first gate electrode connected to a selection line and a second gate electrode connected to the sensing electrode.SELECTED DRAWING: Figure 2
Patent JP-2020091928-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: TAKEMOTO KAZUKI
IPC: G06T19/00
Filed: 2020-03-13
Abstract: To present interference information indicating a shape of an interference part, on interference between a virtual object and an object.SOLUTION: An information processing apparatus includes: image acquisition means of acquiring a captured image formed by imaging a real space; storage means of storing model data of a plurality of virtual objects; position attitude acquisition means of acquiring a position attitude of each of the plurality of virtual objects; interference determination means of determining interference between the virtual objects, on the basis of the position attitudes of the plurality of virtual objects and the model data of the plurality of virtual objects; interference information recording means of recording a contour of an interference part where the virtual objects interfere with each other, as interference information, on the basis of a result of the interference determination means; generation means of generating a composite image by synthesizing the captured image, images of the plurality of virtual objects, and an image showing the contour of the interference part; and output means of outputting the generated composite image.SELECTED DRAWING: Figure 1