baber/WOPTO huggingface dataset:
Patent JP-2020065947-A (JP)
Title: Resonator support device
Inventor: SATO SHIGERU
IPC: B23K20/10
Filed: 2018-10-21
Abstract: To reduce the loss of vibrational energy of sound or ultrasound waves.SOLUTION: A tightening torque 13 when a horn 71 and a booster 72 are coupled concentrically, a tightening torque 14 when the horn 71 and a booster 73 are coupled concentrically, and a tightening torque 15 when a transducer 80 and the booster 72 are coupled concentrically, are set to a value smaller than tightening torques 11 and 12 that tighten so as to hold axially from both sides by a catch 23 of arms 2, 3 on which support portions 721, 731 of the boosters 71, 72 face each other and by fasteners 4, 5 screwed to the arms 2, 3. This prevents the fasteners from loosening and inhibits the transducer from becoming faulty, and ensures that when a plurality of metals are joined, vibrational energy caused by sound or ultrasound waves are properly conveyed from the resonator to the plurality of metals, thus achieving the suitable joining of the plurality of metals, with no defective or inconsistent joining of the plurality of metals.SELECTED DRAWING: Figure 1
Patent JP-2020067764-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: MIZUKAMI TETSUYA
IPC: G06Q50/10
Filed: 2018-10-23
Abstract: To provide an information processing apparatus, an information processing method, and an information processing program that allow a user to immediately use an article purchased without excessively paying the price when the user purchases the article.SOLUTION: A server 10 comprises: a purchase request acquisition unit 132 for acquiring, from a user terminal operated by a user, a purchase request that requests to purchase a book; and an electronic information transmitting unit 134 for transmitting, to the user terminal, an electronic book in which the book content is converted into an electronic information format. The electronic book is information that can be used via the user terminal until the paper medium book arrives a delivery destination specified by the user.SELECTED DRAWING: Figure 2
Patent JP-2020069438-A (JP)
Title: In-air floating matter collection material, air purifying member with use thereof and air purification device
Inventor: UCHIDA SATOSHI
IPC: B01D39/20
Filed: 2018-10-31
Abstract: To provide an in-air floating matter collection material which can collect floating matters in air without electrically charging and aggregating the floating matters, and an air purifying member with use of the same, and an air purification device.SOLUTION: An in-air floating matter collection material is a porous material comprising a solid long fibrous nano titanium oxide having a composition of (K, H)TiO, and is used for collection of floating matters in air. An air purifying member 1 comprises a frame body 2, a supporter 3, and a porous material 4 carried by the supporter 3. An air purification device 11 comprises a duct 12 of which one end is an intake port 13 and the other end is a return port 14, and an air purifying member 15 (1) located in the duct 12.SELECTED DRAWING: Figure 3
Patent JP-2020072018-A (JP)
Title: Power storage device
Inventor: KIMURA SHINYA
IPC: H01M2/30
Filed: 2018-10-31
Abstract: To provide a power storage device capable of reducing the possibility that a weldment extraneous material reaches an electrode assembly.SOLUTION: In a power storage device 10 including an electrode assembly 12, a case 11, an electrode terminal 15, a conductive member 17, and an insulation cover 30, each tab group 25a, 28a includes a base end part 29a, and an extension part 29b having a weld zone 29d, the insulation cover 30 has a first part 31 provided between a lid 14 and the conductive member 17, a second part 32 provided between the tab side end face 12a and the extension end face 29e, and a third part 33 connecting the first and second parts 31, 32 and covering each tab group 25a, 28a from the other end of the electrode assembly 12 in the lamination direction, and a wall part 50 surrounding at least the outside of the electrode assembly 12, close to one end thereof in the lamination direction in the opposite part 32a, is provided in the second part 32.SELECTED DRAWING: Figure 3
Patent JP-2020076473-A (JP)
Title: Vibration suppressing device of belt type continuously variable transmission
Inventor: YUTANI KENTARO
IPC: F16H9/12
Filed: 2018-11-09
Abstract: To provide a device that can effectively prevent or suppress vibrations in a lateral direction of a belt.SOLUTION: In a vibration suppressing device of a belt type continuously variable transmission CVT, a driving pulley 1 and a driven pulley 2 are disposed at a predetermined interval while making their rotation center axes O1 and O2 parallel to each other, and a belt 3 transmitting torque between the driving pulley 1 and the driven pulley 2 is wound around belt winding grooves 4 and 5. Of the belt 3, a part positioned between the driving pulley 1 and the driven pulley 2 is made to be a string portion 14. The vibration suppressing device is equipped with a load adding mechanism 16 applying a load in a rotation center axis direction on the compressed side string portion 14.SELECTED DRAWING: Figure 1
Patent JP-2019090151-A (JP)
Title: Lower limb garment
Inventor: MAEDA KYOKO
IPC: A41D13/05
Filed: 2018-11-15
Abstract: To provide a lower limb garment capable of preventing a wearer from physically getting weakened in the legs by tightening the leg part to assist the movement by merely wearing it.SOLUTION: A lower limb garment 1 comprises: a front body 11 which covers the abdomen of the human body; a back body 12 which covers an upper side of the waist to the hip of the wearer; a waist belt part 30 provided on the upper end edges 11c and 12c of the front body 11 and the back body 12 so as to surround an opening of the waist top 31; a crotch part 40 which covers the crotch of the wearer; and a leg part insertion part 80 into which the legs are inserted. At least either inside, rear side or outside of the leg part insertion part 80 is formed of stretchable cloth.SELECTED DRAWING: Figure 1
Patent JP-2019048127-A (JP)
Title: Device for extracorporeal blood treatment
Inventor: PIERRE THIEBAUD
IPC: A61M1/16
Filed: 2018-11-19
Abstract: To provide a system for treating blood including a single cassette capable of performing various CRRT treatments.SOLUTION: A medical fluid distribution system includes a disposable cassette having a pump, and a reusable device having a drive device 300 configured so as to cooperate with the pump of the disposable cassette. The drive device includes a floating shaft 301 having a rotation shaft rotatably driven by drive means connected to a rotor of a motor having a motor shaft of the reusable device. The floating shaft includes rigid assemblies 311 and 302 having a cavity 313 whose inside the drive means circumscribes at least partially. The drive means includes a body 304 configured so as to cooperate with the inner wall of the cavity in order to allow a limited degree of freedom of the rotation shaft of the floating shaft with respect to the motor shaft for assuring an allowable error of the pump.SELECTED DRAWING: Figure 23
Patent JP-2020085041-A (JP)
Title: Sprocket and transmission mechanism
Inventor: KUREMATSU YUJI
IPC: F16H55/30
Filed: 2018-11-19
Abstract: To provide a sprocket which can prevent increase in tension variation and increase in noise and vibration while reducing impact of tension variation corresponding to a load torque variation even when the chain tension and load torque are small and even in a region of being engaged without an impact of the tension.SOLUTION: Between the adjacent teeth, a radial position of a no-load seating point when a chain is seated with no load is provided so as to continuously change in a circumferential direction, The radial position of the plurality of no-load seating points has a variation pattern that increases and decreases according to an angular position.SELECTED DRAWING: Figure 1
Patent JP-2020021041-A (JP)
Title: Optical element and manufacturing method therefor
Inventor: TU ZONG-RU
IPC: G02B6/122
Filed: 2018-11-19
Abstract: To provide an optical element with a light collection layer formed on top of a color filter, and to provide a manufacturing method therefor.SOLUTION: An optical element 10 is provided, comprising: a substrate 12; a plurality of metal grids 14 formed on the substrate; a patterned first organic layer 16 formed on the plurality of metal grids; a color filter 18 with a width and refractive index surrounded by the patterned first organic layer; a second organic layer 20 with a refractive index formed on the patterned first organic layer and the color filter; and a light collection layer 22 with a width corresponding to the color filter, a surface, and a refractive index surrounded by the second organic layer, where the refractive index of the light collection layer is greater than that of the second organic layer.SELECTED DRAWING: Figure 2
Patent JP-2020082875-A (JP)
Title: Vehicle pedestrian protection device
Inventor: MIYAMAE ATSUSHI
IPC: B60R19/04
Filed: 2018-11-20
Abstract: To prevent a lower leg part of a pedestrian from getting into the lower side of a vehicle.SOLUTION: A bumper beam 11 is disposed at the front of a vehicle body frame 3, extends in a vehicle width direction, and is fixed to the vehicle body frame 3. A bumper 13 extends in the vehicle width direction at a front end lower part of a vehicle 1. A tiling member 14 has: an upper area 14a located above a height position of a front lower end edge part 15 of the bumper beam 11; and a lower area 14b located below the height position of the front lower end edge part 15 of the bumper beam 11, is disposed behind the bumper 13, and extends from the front upper side to the rear lower side. When the bumper 13 is pressed rearward during a collision with a pedestrian, the bumper 13 presses the upper area 14a of the tilting member 14 rearward. As the upper area 14a of the tilting member 14 tilts rearward with the front lower end edge part 15 of the bumper beam 11 set to its axis, correspondingly the lower area 14b of the tilting member 14 tilts forward with the front lower end edge part 15 of the bumper beam 11 set to its axis.SELECTED DRAWING: Figure 3
Patent JP-2020085623-A (JP)
Title: Method for quantifying nucleotide, nucleoside and/or base derived from nucleic acid (DNA and RNA)
Inventor: KOBAYASHI YUKI
IPC: G01N30/34
Filed: 2018-11-22
Abstract: To provide a method for quantifying a nucleotide, a nucleoside and/or a base derived from a nucleic acid.SOLUTION: A column used for HPLC separation is an analytical reversed-phase column, and eluents to be used for the HPLC separation are an eluent A (10-50 mM acetate buffer with pH between 5.3 and 5.5 or 10-50 mM phosphate buffer with pH between 6.8 and 7.5) and an eluent B (acetonitrile). Immediately after injection of a sample solution into HPLC, elution is performed for 20 to 40 minutes with the column oven temperature of 30-40°C and the flow rate of 0.3-0.5 mL/min, the ratio of the eluent A:the eluent B being 100:0. Then the elution is performed for 25 to 45 minutes by changing the composition of the eluents from the ratio of 100:0 (the eluent A:the eluent B) to the ratio of 90:10 or 60:40 on a linear gradient with the column oven temperature of 30-40°C and the flow rate of 0.3-0.5 mL/min.SELECTED DRAWING: None
Patent JP-2019070808-A (JP)
Title: Display control device, display control method, and program
Inventor: SUMIDA TOMONARI
IPC: B41J29/38
Filed: 2018-11-22
Abstract: To provide a display control device capable of suppressing processing load when changing the display size of an image on the basis of image data, a display control method, and a program.SOLUTION: The display control device is configured to change the size of each of multiple objects, which are displayed on a display part before a movement operation, is received from the size before the movement operation is received to the size corresponding to a piece of information, which is represented by a predetermined object when the movement of the operation part by the movement operation and a position of the operation part on a bar when the movement of the operation part by the movement operation has completed after the movement of the operation part by the movement operation.SELECTED DRAWING: Figure 8
Patent JP-2020081484-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-11-28
Abstract: To provide a game machine for suitably executing a pre-stage performance that is executed in a pre-stage of a specific performance suggesting possibility that a privilege is imparted.SOLUTION: A continuous performance suggesting possibility that a privilege is imparted and a pre-stage performance suggesting the possibility that the continuous performance is executed are executed. The continuous performance includes continuous performances A to D. The pre-stage performance includes: a first pre-stage performance that suggests the possibility that the continuous performance is executed but does not suggest the type of the continuous performance; and a second pre-stage performance that suggests the possibility that the continuous performance is executed and suggests the type of the continuous performance. The degree of advantage associated with impart of the privilege is different between cases where the continuous performance is executed after the first pre-stage performance is executed and where the continuous performance is executed after the second pre-stage performance is executed. The pre-stage performance includes: a first part in which a plurality of option images is displayed; a second part in which no option image is displayed after the first part; and a third part in which the option image as the selection result is displayed that can be specified after the second part.SELECTED DRAWING: Figure 8
Patent JP-2020090168-A (JP)
Title: Electric power steering device
Inventor: KURAMITSU SHUJI
IPC: B62D5/04
Filed: 2018-12-05
Abstract: To provide an electric power steering device which properly calculates assist torque according to an installation position of a torque sensor to be used for control in the electric power steering device including a plurality of actuators.SOLUTION: A column actuator (column motor) 81 is provided on a column 92 side with respect to an intermediate shaft 95 and outputs column assist torque. A rack actuator (rack motor) 82 is provided on a rack 97 side with respect to the intermediate shaft 95 and outputs rack assist torque. A column torque sensor 941 is installed coaxially with a steering shaft 93 and detects column torsion torque Tsc. A rack torque sensor 942 is installed coaxially with the intermediate shaft 95 and detects rack torsion torque Tsr. A computing unit (ECU) 40 calculates a command value of each assist torque on the basis of torsion torque Tsc and Tsr.SELECTED DRAWING: Figure 1
Patent JP-2020091998-A (JP)
Title: Vehicular light guide body, light source unit and vehicular headlight
Inventor: MIYAMAE ATSUSHI
IPC: G02B6/00
Filed: 2018-12-05
Abstract: To provide a vehicular light guide body, a light source unit and a vehicular headlight capable of suppressing dazzling of an oncoming car.SOLUTION: A light guide body for vehicle comprises: an incident part 21 on which light from a light source 10 is incident; a reflection part 22 that internally reflects the light incident from the incident part 21; a light shielding part 23 that shields part of the light reflected by the reflection part 22; an emission part 24 that emits light having been internally reflected by the reflection unit 22 and having passed through the light shielding part 23, to irradiate the front of the vehicle with a headlight pattern; and a path change part 25 that changes a path of part of the light emitted from the emission part 24 to a predetermined area of the headlight pattern regarding the light passing through the light shielding part 23, in a direction in which the predetermined area is not irradiated.SELECTED DRAWING: Figure 2
Patent JP-2020096071-A (JP)
Title: Heat treatment method and heat treatment apparatus
Inventor: UENO TOMOHIRO
IPC: H01L21/265
Filed: 2018-12-12
Abstract: To provide a heat treatment method and a heat treatment apparatus capable of easily setting a heat treatment condition.SOLUTION: After a carrier containing a plurality of semiconductor wafers forming a lot is carried into a heat treatment apparatus, a recipe defining a processing procedure and a processing condition is set for each of the semiconductor wafers. Next, the reflectance of each of the semiconductor wafers contained in the carrier is measured. On the basis of the set recipe and the measured reflectance of the semiconductor wafer, the predicted arrival temperature of the semiconductor wafer during the flash heat treatment is calculated, and the calculated predicted arrival temperature is displayed. Since the processing condition can be set with reference to the displayed predicted arrival temperature, the heat treatment condition can be easily set.SELECTED DRAWING: Figure 11
Patent JP-2020092661-A (JP)
Title: Wildlife harm prevention device
Inventor: ITO NAOKI
IPC: A01M29/30
Filed: 2018-12-13
Abstract: To provide a wildlife harm prevention device capable of eliminating a wildlife from a field by preventing destruction caused by the wildlife.SOLUTION: A wildlife harm prevention device 50 includes an invasion prevention member covering the whole of a field, and having at least one opening part, a monitoring part 60 for detecting a dynamic body by monitoring a monitor area including at least the opening part, and an elimination part 80 for eliminating the dynamic body detected by the monitoring part 60 from the monitor area. According to the wildlife harm prevention device 50, such an effect can be attained that the wildlife harm prevention device 50 capable of eliminating a wildlife from the field by preventing destruction caused by the wildlife can be realized.SELECTED DRAWING: Figure 5
Patent JP-2020093735-A (JP)
Title: Bezel attachment structure
Inventor: KI SO
IPC: H01H9/02
Filed: 2018-12-14
Abstract: To absorb a load acting on a bezel attached to an interior member in a vehicle cabin.SOLUTION: A bezel attachment structure attaches a switch bezel 30 to a major surface 11 of an instrument panel 10. The switch bezel 30 has a flat-plate-like shape and is provided with an upper U shaped cross sectional shape part 41. The upper U shaped cross sectional shape part 41 opens to the vehicle upper side. The upper U shaped cross sectional shape part 41 has a body wall part (an inner wall part) 31 facing an indoor space. The body wall part 31 is provided with an upper engagement hole 42. A column hole cover 20 is provided with an upper engagement claw 23 which engages with the upper engagement hole 42. The upper engagement claw 23 engages with the upper engagement hole 42 and the column hole cover 20 and the switch bezel 30 are attached to the major surface 11 of the instrument panel 10.SELECTED DRAWING: Figure 2
Patent JP-2022028091-A (JP)
Title: Image processing device, image processing method, and program
Inventor: KOBAYASHI GO
IPC: H04N13/275
Filed: 2018-12-19
Abstract: To generate a strobe image using a 3D model.SOLUTION: A strobe model is generated in which 3D models of objects at a plurality of pieces of time of day generated from a plurality of viewpoint images having been photographed from a plurality of viewpoints are arranged in a three-dimensional space. When generating a strobe model, target objects the 3D models of which are going to be arranged in the strobe model are set in accordance with a degree of object association that represents association with key objects that serve as the points of reference for the 3D models when these are arranged in the strobe model.SELECTED DRAWING: Figure 21
Patent JP-2020102486-A (JP)
Title: Composite magnetic material and magnetic core
Inventor: KANEDA ISAO
IPC: C22C38/00
Filed: 2018-12-20
Abstract: To provide a composite magnetic material and a magnetic core used for a magnetic core having a high relative permeability μr and a low magnetic loss tan δ in a high frequency region of GHz band.SOLUTION: A composite magnetic material includes acicular powder and resin. The acicular powder is mainly composed of Fe or Fe and Co. The average minor axis length in primary particles of the acicular powder is 100 nm or less. In the frequency distribution of the aspect ratio of the primary particles of the acicular powder, the aspect ratio of a first peak having the highest frequency and the aspect ratio of a second peak having the second highest frequency are within a range of 3.0 or more and 10 or less, respectively. The smaller one of (aspect ratio of first peak)/(aspect ratio of second peak) and (aspect ratio of second peak)/(aspect ratio of first peak) is 0.30 or more and 0.80 or less.SELECTED DRAWING: Figure 3
Patent JP-2019207390-A (JP)
Title: Manufacturing method for circular polarizing plate
Inventor: NAKA TOSHIYUKI
IPC: B32B7/023
Filed: 2018-12-21
Abstract: To provide a suitable manufacturing method for a circular polarizing plate in order to manufacture a circular polarizing plate having a liquid crystal layer.SOLUTION: A manufacturing method for a circular polarizing plate that includes a polarization function layer including at least a linear polarization layer, an adhesive layer for the polarization function layer, a first liquid crystal layer, an adhesive layer, and a second liquid crystal layer in the order stated, comprises the steps of: preparing a liquid crystal containing layer with a first substrate layer attached, having the adhesive layer, the second crystal layer and a second substrate layer in the order stated on the first liquid crystal layer side of the first liquid crystal layer with a substrate layer attached and having the first substrate layer and the first liquid crystal layer; separating the substrate layer from the liquid crystal containing layer with the first substrate layer attached and forming an exposed surface on the substrate layer side of the first liquid crystal layer; obtaining a liquid crystal containing layer with a first composition layer attached, in which an adhesive composition layer for the polarization function layer for forming an adhesive layer for the polarization function layer on the exposed surface is provided; and pasting the adhesive composition layer for the polarization function layer of the liquid crystal containing layer with the first composition layer attached and the polarization function layer together. The first liquid crystal layer is obtained by polymerizing a polymerizable liquid crystal compound on the first substrate layer.SELECTED DRAWING: Figure 4
Patent JP-2019121385-A (JP)
Title: Reformable chassis for sliding modules with different sizes
Inventor: Chen chao rong
IPC: G06F1/16
Filed: 2018-12-25
Abstract: To provide a reformable chassis for containing sliding modules with different widths or heights.SOLUTION: A chassis as an example includes a side wall and a back wall. The back wall has latch units located at different heights. A shelf can be connected to the latch units at different heights. The front end of the side wall can be attached to the shelf at different heights. In another embodiment, the chassis may have a reformable horizontal bus bar structure located in the back parts of two side walls. A chassis as another example may have an adjustable vertical bus bar between two side walls.SELECTED DRAWING: Figure 1