baber/WOPTO huggingface dataset:
Patent JP-2021067925-A (JP)
Title: Support device, projection optic system, exposure device, method of adjusting support device, and method of producing article
Inventor: FUSE NAOTO
IPC: G03F7/20
Filed: 2020-03-05
Abstract: To provide a technique advantageous for adjusting the position and rotation of an object without deforming the object.SOLUTION: The support device for supporting an object is provided with at least three support mechanisms for respectively supporting mutually different places of the object, where each of the at least three support mechanisms includes: a movable part supported by a first parallel plate spring mechanism so as to have a degree of freedom in a first direction; an input part connected to the movable part through a second parallel plate spring mechanism; a feed screw for adjusting a position of the input part; an intermediate; a first elastic hinge for connecting the object with the intermediate; and a second elastic hinge for connecting the intermediate with the movable part. The rigidity of the second parallel plate spring mechanism is lower than a rigidity of the first parallel plate spring mechanism.SELECTED DRAWING: Figure 2
Patent JP-2021137377-A (JP)
Title: Ultrasonic transmission device
Inventor: IMAI RYO
IPC: G01N29/24
Filed: 2020-03-06
Abstract: To provide an ultrasonic transmission device provided with an ultrasonic transmission source in an intermediate portion of one ordinary transmission optical fiber without using an optical fiber manufactured by a special manufacturing method.SOLUTION: An ultrasonic transmission device according to the present invention comprises an optical fiber and a light absorbing material. A light emitting part for emitting light from the optical fiber is arranged in at least a partial area of a section sandwiched between both ends of the optical fiber. The light emitting part is covered by the light absorbing material.SELECTED DRAWING: Figure 2
Patent JP-2021143750-A (JP)
Title: Wheel bearing device
Inventor: INOUE SHIGERU
IPC: B60B35/14
Filed: 2020-03-13
Abstract: To provide a wheel bearing device capable of improving strength of an inner member while suppressing increase of costs.SOLUTION: A wheel bearing device 1 includes an inner member 2 having a wheel mounting flange 22, an outer member 3, and a plurality of first and second rolling elements 4, 5. The first rolling element 4 at a side of the wheel mounting flange 22 is a conical roller having a large-diameter portion 41 at an axial one end portion, and a small-diameter portion 42 at the axial other end portion. The inner member 2 has an annular collar portion 23 with a collar surface 23a opposed to the large-diameter portion 41. On an axial cross-section of the inner member 2, a corner portion R between a first inner raceway surface 2a and the collar surface 23a is formed so as not to project to a radial inner side with respect to an extension line L of the first inner raceway surface 2a extended to the side of the wheel mounting flange 22. The conical roller 4 has an annular recessed portion 410 recessed toward the small-diameter portion 42 side, on an outer edge of the large-diameter portion 41, and a projecting portion 411 formed inside of the recessed portion 410 is slidably kept into contact with the collar surface 23a.SELECTED DRAWING: Figure 2
Patent JP-2021148448-A (JP)
Title: Information processor, method, and program
Inventor: KOMIYA GEN
IPC: G01N3/32
Filed: 2020-03-16
Abstract: To provide an information processor, a method, and a program which are useful for inspecting a state of a resin concerning fatigue failure.SOLUTION: An information processor includes first acquisition means, second acquisition means, and creation means. The first acquisition means acquires a first measurement value of a strain generated in a resin by applying a second stress to the resin to which a first stress has been repeatedly applied. The second acquisition means acquires a second measurement value of a strain generated in a resin by applying a second stress to the resin to which the first stress has been repeatedly applied after the first measurement value has been acquired. On the basis of the number of times repeatedly applying the first stress until the first measurement value is acquired, the number of times repeatedly applying the first stress until the first measurement value and the second measurement value are acquired, and the second measurement value, the creation means creates definition information in which relation between the numbers of times and a strain changing according to the numbers of times is defined.SELECTED DRAWING: Figure 1
Patent JP-2021149364-A (JP)
Title: Information processor, material creation support system, material creation support method, and material creation support program
Inventor: HARABE TOMOYA
IPC: G06F16/38
Filed: 2020-03-18
Abstract: To provide an information processor, a material creation support system, a material creation support method and a material creation support program, which support efficient creation of a target material while referring to accumulated materials.SOLUTION: A processing server 10 as an information processor includes storage control means 111, reception means, specific means 112 and presentation means 115. The storage control means 111 controls storage means 12 which stores a plurality of material data, in which the material data is composed of one or a plurality of pages. The reception means receives a retrieval condition for retrieving a desired page. The specific means 112 retrieves the one or plurality of pages corresponding to the retrieval condition from the plurality of material data, on the basis of the received retrieval condition. The presentation means 115 presents a thumb nail of a page found through the retrieval, to a user.SELECTED DRAWING: Figure 2
Patent JP-2021148900-A (JP)
Title: substrate
Inventor: KIMURA TOSHINORI
IPC: G03G21/16
Filed: 2020-03-18
Abstract: To provide a substrate capable of preventing a connector from being damaged by an erroneous connection of a cable.SOLUTION: A substrate can be commonly used by a plurality of models. The substrate includes: an FFC connector 411 into which a terminal of a cable 233X to be connected to an AC driver 510 of a first model can be inserted; and a bundle wire connector 414 into which a connector of a cable 233Y of a kind different from the cable 233X to be connected to an AC driver 210 of a second model can be inserted. The FFC connector 411 is arranged at a location closer to locations of the AC drivers 510, 210 than the bundle wire connector 414.SELECTED DRAWING: Figure 4
Patent JP-2020110631-A (JP)
Title: Sole and shoe
Inventor: TRU HUU MINH LE
IPC: A43B13/04
Filed: 2020-03-18
Abstract: To provide a sole for a shoe, in particular for a sports shoe, with a midsole.SOLUTION: A sole 200a may comprise a midsole 202a with a first midsole part 210a. The midsole 202a may further comprise a first sole region 220a, which comprises particle foam 225a. The midsole 202a may also comprise a deformation region 230a within the midsole 202a. The deformation region 230a may have a volume greater than that of a single expanded particle of the particle foam 225a and is positioned such that it allows a sideward deformation of the material of the first sole region 220a under a pressure load on the sole 200a.SELECTED DRAWING: Figure 2a
Patent JP-2020162591-A (JP)
Title: Method for digital measurement
Inventor: MAKINO YURIKO
IPC: G01N33/483
Filed: 2020-03-19
Abstract: To provide a method for efficiently execute digital measurement.SOLUTION: A method includes: a process of dividing reaction liquid including target molecules into a plurality of blocks; a process of performing reaction of generating signals in blocks in which the target molecules are present; a process of acquiring an image for analyzing signals from the plurality of blocks; and a process of counting positive blocks from a signal intensity ratio between positive blocks and negative blocks and counting negative blocks from a signal intensity ratio between negative blocks and background, by using the image.SELECTED DRAWING: Figure 1
Patent JP-2021150543-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAGATA MASATO
IPC: H01L29/12
Filed: 2020-03-19
Abstract: To provide a manufacturing method of a semiconductor device which facilitates alignment and edge detection of a silicon carbide substrate.SOLUTION: In a manufacturing method of a semiconductor device according to an embodiment, a first silicon film is formed so as to be in contact with the front surface, the back surface, and the side surface of a silicon carbide substrate having a front surface, a back surface facing the front surface, and a side surface between the front surface and the back surface, the first silicon film formed on the surface is removed, impurities are implanted into the silicon carbide substrate from the surface using the ion implantation method, the first silicon film formed on the back surface is removed after the injection of impurities, and heat treatment for activating impurities is performed after the removal of the first silicon film formed on the back surface.SELECTED DRAWING: Figure 4
Patent JP-2021147020-A (JP)
Title: Equipment and method for transporting or storing object that is easy to rotate such as tire
Inventor: KO MITSUNORI
IPC: B62B3/10
Filed: 2020-03-23
Abstract: To provide equipment for man-power transportation that makes transportation and storage of an object that is easy to rotate such as a large tire easy and safe, and facilitates utilization of dispersed dead spaces.SOLUTION: Provided is equipment for man-power transportation including a grounding rotation surface or grounding sliding surface so as to enable transportation of a tire mounted on the equipment, and another grounding support means for stabilizing a posture or position. In the equipment, a movable slope 20 for facilitating transportation in taking an object in and out is provided in a bar for supporting an object, the bar being higher than the ground.SELECTED DRAWING: Figure 1
Patent JP-2021152345-A (JP)
Title: Water component separation container
Inventor: YAMADA HIROMICHI
IPC: B01D45/08
Filed: 2020-03-24
Abstract: To provide a water content separation container which inhibits white smoke from being generated by water components etc. in a blow-by gas.SOLUTION: A water component separation container includes a container body 7 formed with an inflow port 5a, into which a blow-by gas G3 guided from an engine 1 of a vehicle through a gas passage 4 flows, and a discharge port 5b, from which the blow-by gas G3 is discharged, the container body 7 formed with a separation chamber S1 which is located between the inflow port 5a and the discharge port 5b and separates water components from the blow-by gas G3. The container body 7 is disposed so that the inflow port 5a is spaced apart from an emission port 4a formed at the gas passage 4, and the blow-by gas G3 emitted from the emission port 4a flows into the container body 7 through the inflow port 5a.SELECTED DRAWING: Figure 2
Patent JP-2021156385-A (JP)
Title: Gas proportional valve unit and water heater
Inventor: YAMAGUCHI KENSUKE
IPC: F23K5/00
Filed: 2020-03-27
Abstract: To effectively suppress generation of vibration with a simple constitution.SOLUTION: A gas proportional valve unit 17 includes: a lower casing 32 having a columnar third passage 63 through which a fuel gas can pass; a valve element 44 disposed in the third passage 63 movably in an axial direction of the third passage 63; an electromagnetic solenoid 33 connected to the lower casing 32 and moving the valve element 44 by operating a plunger 50 according to an energization amount so as to adjust an opening of the third passage 63; and a second passage 62 disposed in the lower casing 32 for supplying the fuel gas to the third passage 63 from an upstream side with respect to the valve element 44. An upper casing 31 communicated to the third passage 63 and including a communication space 67 extending along an axis A1 of the third passage 63, is connected to the lower casing 32 at a downstream side of the valve element 44, and a gas outlet portion 37 communicated to the communication space 67 is formed on the upper casing 31 at a downstream-side end portion of the communication space 67.SELECTED DRAWING: Figure 6
Patent JP-2021162303-A (JP)
Title: Strain gauge
Inventor: KITAMURA ATSUSHI
IPC: G01B7/00
Filed: 2020-03-30
Abstract: To provide a strain gauge which is usable for balance application.SOLUTION: A strain gauge has a resin base material having flexibility, and a resistor formed of a film containing Cr, CrN and Cr2 N on the base material, in which a film thickness of the resistor is 100 nm or more and 700 nm or less.SELECTED DRAWING: Figure 5
Patent JP-2021163156-A (JP)
Title: Reward management apparatus, reward offering method, and program
Inventor: NASAKA TOMONORI
IPC: G06Q30/02
Filed: 2020-03-31
Abstract: To provide a reward management apparatus, or the like, configured to properly urge a user to continuously use a service.SOLUTION: A server device 200 for managing a user using a service includes: an acquisition unit 242 which acquires a use history for a unit period of a user; a fixing unit 243 which fixes a goal to be achieved by the user and a reward for achieving the goal, in accordance with the use history for a first unit period, when the first unit period is expired; a presentation unit 244 which presents the goal and the reward determined by the determination unit 243 to the user before a second unit period following the first unit period is expired; a determination unit 245 which determines whether the user has achieved the goal when the second unit period is expired, in accordance with the use history for the second unit period; and an offering unit 246 which offers the reward to the user when the determination unit 245 determines that the goal has been achieved.SELECTED DRAWING: Figure 3
Patent JP-2021163674-A (JP)
Title: Separator for electrochemical element
Inventor: WAKAMOTO Yuta
IPC: H01M50/409
Filed: 2020-04-01
Abstract: To provide a separator for an electrochemical element, capable of realizing a power supply of which an output characteristic is improved with a lower inner resistance.SOLUTION: In a separator for an electrochemical element, inorganic particles are held by a polyvinylidene fluoride resin in a fiber assembly. The separator is excellent in pass ion characteristic and has low resistance as compared to conventional art by optimizing Gurley value of the separator. The separator is excellent in pass ion characteristic and has low resistance by setting "Gurley value to higher than 6 seconds/100 cc and lower than 44 seconds/100 cc".SELECTED DRAWING: None
Patent JP-2021165653-A (JP)
Title: Gas chromatograph mass spectrometer, mass spectrometry method and program
Inventor: HIRAMATSU YOSHIAKI
IPC: G01N27/62
Filed: 2020-04-06
Abstract: To be able to derive a type of gas actually used in GC-MS.SOLUTION: A gas chromatograph mass spectrometer includes a separation unit which separates samples, and a vacuum container into which the separated sample is introduced, and includes a mass spectrometry unit which performs mass spectrometry of a substance introduced into the vacuum vessel, and a derivation unit for deriving composition of the gas used in the separation unit or the mass spectrometry unit based on strength of a detected signal in the mass spectrometry.SELECTED DRAWING: Figure 4
Patent JP-2021164593-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-04-08
Abstract: To provide a game machine capable of increasing game amusement through a performance.SOLUTION: A performance control microcomputer 121 of a Pachinko game machine PY1 can execute a symbol performance that stop-displays variably displayed performance symbols EZ1, EZ2, EZ3 on a display unit 50a. In the symbol performance, a pseudo-continuous performance may be executed with a re-variation display of the performance symbol that is temporarily stop-displayed. In addition, the performance control microcomputer 121 executes a symbol sliding performance of sliding the right performance symbol EZ3, which is temporarily stop-displayed, in response to the execution of a first action performance in which a main character KS performs a first action AC1. Furthermore, following the first action performance, a second action performance in which the main character KS performs a second action AC2 is executed, and in response to the execution of the first action performance, a pseudo-continuous provoking performance that provokes whether or not the pseudo-continuous performance (pseudo 2 variation, pseudo 3 variation) is executed can be executed.SELECTED DRAWING: Figure 35
Patent JP-2021165359-A (JP)
Title: Conjugated diene-based polymer composition, and rubber composition
Inventor: INOUE YOSHIHISA
IPC: C08F36/04
Filed: 2020-04-08
Abstract: To provide a conjugated diene-based polymer composition which is excellent in workability in a mixing and kneading step, and has excellent balance among abrasion resistance, fuel saving properties, wet skid resistance and snow performance of a vulcanizate.SOLUTION: A conjugated diene-based polymer composition contains 100 pts.mass of a rubber component (A), 1 pts.mass or more and 200 pts.mass or less of a reinforcement filler (B), and 1 pts.mass or more and 80 pts.mass or less of vegetable oil (C) and/or a plant-derived resin (D). The rubber component (A) contains a conjugated diene-based polymer (A-1) having an absolute molecular weight of 40×104 or more and 5,000×104 or less by a measurement method of a GPC-light scattering method with a viscosity detector, and a branch degree (Bn) of 4 or more and 84 or less by the measurement method of the GPC-light scattering method with the viscosity detector.SELECTED DRAWING: None
Patent JP-2021170582-A (JP)
Title: Amplifier module
Inventor: KOYA SHIGEKI
IPC: H05K3/34
Filed: 2020-04-15
Abstract: To provide an amplifier module capable of mounting an amplifier IC on a module substrate with stability and enhancing a heat radiation property from the amplifier IC to the module substrate.SOLUTION: An amplifier IC mounted on a lamination substrate comprises an element side input terminal, an element side output terminal, and an element side common terminal. The lamination substrate comprises a substrate side common terminal, a substrate side input terminal, and a substrate side output terminal. These substrate side terminals are connected with corresponding element side terminals via bumps. On a lower surface of the lamination substrate, a lower surface common terminal is arranged at a position overlapped with the substrate side common terminal in a plan view. First, second and third common via conductors are sequentially arranged from the substrate side common terminal toward the lower surface common terminal. An input via conductor is connected with the substrate side input terminal. An area of the first common via conductor in the plan view is larger than all the other areas of the second and third common via conductors and the input via conductor in the plan view. An area of the bump for the common terminals in the plan view is larger than an area of the bump for the input terminals in the plan view.SELECTED DRAWING: Figure 2
Patent JP-2021173775-A (JP)
Title: toner
Inventor: SANO HITOSHI
IPC: G03G9/09
Filed: 2020-04-20
Abstract: To provide a toner which offers superior coloring power and high charging stability.SOLUTION: A toner provided herein comprises toner particles containing a binder resin and a carbon black, where the binder resin contains a modified polyester having a silicone unit represented by a general formula (1) below, and the carbon black comprises primary particles having a number-average particle diameter of 10 to 50 nm, inclusive, and a measured BET value of 1.1 or greater with respect to theoretical specific surface area calculated from the number-average particle diameter of the primary particles. (In the formula, R1 and R2 independently represent hydrogen, a methyl group, or a phenyl group, and n represents an integer between 10 and 80, inclusive.)SELECTED DRAWING: None
Patent JP-2021173545-A (JP)
Title: Optical measurement device and optical measurement method
Inventor: KURASHIGE MAKIO
IPC: G02B27/48
Filed: 2020-04-20
Abstract: To provide an optical measurement device capable of appropriately determining propriety of a measurement condition of a speckle contrast or a sparkle contrast.SOLUTION: An optical measurement device 1 includes: an image sensor 4 for capturing an image of emission light from a measured surface 2 of a speckle contrast or a sparkle contrast; and a determination section 5 for determining propriety of a measurement condition of a speckle contrast or a sparkle contrast based on a standard deviation of a radiance difference between corresponding pixels of a first image captured in a first pixel area of the image sensor and a second image captured in a second pixel area of the image sensor.SELECTED DRAWING: Figure 1
Patent JP-2021175035-A (JP)
Title: Image processing apparatus and image processing method
Inventor: YONEZAWA KEIKO
IPC: H04N19/115
Filed: 2020-04-21
Abstract: To provide, in a case in which different compression coding parameters are set to a specific area and a non-specific area in a background image used for compression coding, a technique to set a compression coding parameter according to a motion amount in the specific area.SOLUTION: An image processing apparatus acquires pixel values at the same pixel position from a plurality of images, and based on the frequency distribution of the acquired pixel values, determines a pixel value and a motion amount at the pixel position in a background image. The image processing apparatus sets a compression coding parameter to the background image. The image processing apparatus sets, to a specific area in the background image, a compression coding parameter according to the motion amount of pixels belonging to the specific area.SELECTED DRAWING: Figure 2
Patent JP-2021173953-A (JP)
Title: Image forming apparatus, image forming condition determination method, and program
Inventor: YOSHIMOTO SHINICHI
IPC: G03G15/06
Filed: 2020-04-30
Abstract: To provide an image forming apparatus that can obtain a target image density in a small size, at a low price, efficiently, and in a short time without changing developer, and can prevent density failure due to a reduction in development characteristics in a high-density area.SOLUTION: An image forming apparatus creates two or more patches 31a with a changed density, and measures the density of the created patches with density measuring means 30. The image forming apparatus comprises: image forming condition determination means 100 that determines an image forming condition for obtaining a target density from density measurement values; and monitoring means 100 that monitors development characteristics based on the density measurement values of the patches. When the development characteristics monitored by the monitoring means 100 are not predetermined development characteristics, the image forming condition determination means 100 determines the image forming condition with a first determination method, and when the development characteristics become the predetermined development characteristics, changes the determination method for the image forming condition from the first determination method to a second determination method and determines the image forming condition.SELECTED DRAWING: Figure 7