baber/WOPTO huggingface dataset:
Patent JP-2021063579-A (JP)
Title: Valve adjusting jig and valve
Inventor: TAKESHITA KEIICHIRO
IPC: F16K31/46
Filed: 2019-10-17
Abstract: To provide a valve adjusting jig capable of easily holding a liquid surface level in a tank of an apparatus in a manufacturing line constant.SOLUTION: A valve adjusting jig (1) has a stopper member (2) that is configured to be attached to a valve (10), and regulates the movement of a valve body (11A) or a rod (11) united with the valve body (11A). The valve adjusting jig is configured to adjust the moving amount of the valve body (11A) or the rod (11) united to the valve body (11A). The stopper member (2) abuts on a valve opening side end portion so as to limit the movement of the valve body (11A) or the rod (11) united to the valve body (11A) to a valve opening side abuts on a valve opening side end portion, and a position where the valve opening side end portion of the rod (11) abuts on the stopper member (2) is preferably configured to be adjusted.SELECTED DRAWING: Figure 5
Patent JP-2020025305-A (JP)
Title: Imaging apparatus
Inventor: KOBAYASHI MAKOTO
IPC: H04N9/07
Filed: 2019-10-17
Abstract: To provide an imaging element and an imaging apparatus having high correction accuracy of a pixel value of a phase difference detection pixel.SOLUTION: A plurality of phase difference detection pixels and a plurality of normal pixels for imaging are arranged in the image sensor in the horizontal and vertical directions. The phase difference detection pixel includes a first phase difference pixel ZA and a second phase difference pixel ZB having an opening for pupil division and different positions of the opening in the horizontal direction. The first phase difference pixel ZA and the second phase difference pixel ZA are arranged adjacent to each other with openings facing each other. RGB color filters are arranged in the normal pixels in a Bayer array, and there are provided a normal pixel row in which only the normal pixels are arranged in the horizontal direction, and a phase difference pixel row in which the first phase difference pixel ZA, the second phase difference pixel ZB, and one normal pixel are periodically arranged in the horizontal direction. When only the normal pixels extending in the column direction are extracted from the position (marked by *) where the normal pixels in the phase difference pixel row are arranged, the color arrangement of the color filters of the extracted normal pixels becomes a Bayer array.SELECTED DRAWING: Figure 4
Patent JP-2021068937-A (JP)
Title: Optical fiber power supply system
Inventor: MIZUKAMI TATSUO
IPC: H04B10/80
Filed: 2019-10-18
Abstract: To prevent an increase in temperature inside a power supply device in an optical fiber power supply system.SOLUTION: An optical fiber power supply system 1 comprises: a power supply device 110 including a semiconductor laser 111 that performs laser oscillation with electric power to output power supply light 112; a power receiving device 310 including a photoelectric conversion element 311 that converts the power supply light 112 from the power supply device 110 into electric power; and an optical fiber cable 200 that transmits the power supply light 112 from the power supply device 110 to the power receiving device 310, and the optical fiber power supply system comprises a temperature sensor 160 that detects the temperature inside the power supply device 110. When the temperature detected by the temperature sensor 160 is equal to or more than a predetermined threshold, the optical fiber power supply device executes processing of reducing the electric power input to the semiconductor laser 111, and when the temperature detected by the temperature sensor 160 is less than a predetermined threshold, executes processing of increasing the electric power input to the semiconductor laser 111.SELECTED DRAWING: Figure 5
Patent JP-2021065902-A (JP)
Title: Multilayer heaping-up welding method
Inventor: MORI DAISUKE
IPC: B23K9/095
Filed: 2019-10-23
Abstract: To form a sound welding part without welding defects in a multilayer heaping-up welding method for welding a groove inside in a buried arc state while weaving a welding torch.SOLUTION: In a multilayer heaping-up welding method for welding a groove inside in a buried arc state while weaving a welding torch 4, opposite end positions W1, W2 of weaving of respective layers are set to be positions closer to a central position of weaving by prescribed distances L1, L2 relative to opposite wall surface positions P1, P2 of a groove in the respective layers. The prescribed distances L1, L2 are set to larger values as a value of a welding current is greater. This results in the opposite end positions W1, W2 of the weaving and the opposite wall surface positions P1, P2 being separated by the prescribed distances L1, L2, so that heat input to a fusion part of a base material can be reduced. This makes an area with coarse metallographic structure small, thus the welding part can be kept from becoming fragile.SELECTED DRAWING: Figure 2
Patent JP-2021068651-A (JP)
Title: Wound type secondary battery and method for manufacturing the same
Inventor: TERAISHI NAOHISA
IPC: H01M10/04
Filed: 2019-10-25
Abstract: To provide a wound type secondary battery in which the internal resistance of a separator can be reduced and also the winding end of a secondary battery element can be banded reliably.SOLUTION: A wound type secondary battery includes: a secondary battery element 10 in which a positive electrode foil, a negative electrode foil, and a separator 13 are wound; and an exterior case for housing the secondary battery element 10 therein. The separator 13 made of cellulose-based and/or rayon-based fibers is interposed between the positive electrode foil and the negative electrode foil, and has at least a double overlapping laminated area on the outer circumference of the secondary battery element 10, separators 13a, 13b being fixed with an aqueous paste in the laminated area.SELECTED DRAWING: Figure 3
Patent JP-2021060180-A (JP)
Title: Hot sandwich implement
Inventor: FUJIYAMA MIEKO
IPC: A47J37/06
Filed: 2019-10-07
Abstract: To solve a problem that, in a conventional technology, a bread is placed on a lower face of an oven toaster, and a baked pattern such as a character is marked on a single face, however, the baked pattern cannot be marked on an upper part of a sandwich like this invention, and also, in another conventional technology, the baked pattern cannot be marked on a surface of a bread of the sandwich like the invention in a form for pressing the bread by using a baking net and a pattern plate into the oven toaster.SOLUTION: In an implement for making a hot sandwich by placing the same into an oven toaster, a net part is arranged inside a frame so as to be placed on an upper face of a bread at an upper part of the sandwich, the warpage of a bread is prevented by pressing the same by dead weight, and a baked pattern is marked on a surface.SELECTED DRAWING: Figure 1
Patent JP-2021067899-A (JP)
Title: Head-mounted type display device and display content control method
Inventor: NAKAMICHI Takuya
IPC: H04N5/64
Filed: 2019-10-28
Abstract: To provide a head-mounted type display device that can optimally arrange contents according to a mounted state or nature of a user and comfortably view desired contents.SOLUTION: A head-mounted type display device 1 includes: a mounted state sensor (for example, sensor 12) having a sensor value that changes according to a mounted state; a mounted state determination section 101 that determines the mounted state according to an output of the mounted state sensor; a storage section 106 that stores a content to be displayed; a content control section 108 that changes the content stored in the storage section 106; and a display section 11 that displays the content stored in the storage section 106. The content control section 108 changes the content according to the mounted state output by the mounted state determination section.SELECTED DRAWING: Figure 3
Patent JP-2021069431-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-29
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-2020055810-A (JP)
Title: Streptococcus pneumoniae capsular polysaccharides and conjugates thereof
Inventor: GU JIANXIN
IPC: A61P37/04
Filed: 2019-10-30
Abstract: To provide novel vaccines capable of providing appropriate protection against serotype 10A, 22F or 33F Streptococcus pneumoniae, and methods for producing the vaccines.SOLUTION: Disclosed is a method for preparing an immunogenic conjugate comprising S. pneumoniae serotype 10A polysaccharide covalently linked to a carrier protein. An isolated serotype 10A capsular polysaccharide is reacted with 0.1-0.3 mole equivalent of periodate, and then 0.5-2 mole equivalent of a reaction quencher is added to obtain an activated S. pneumoniae serotype 10A polysaccharide of which degree of oxidation is in a range of 8-14. The activated serotype 10A polysaccharide is mixed with a carrier protein and reacted with a reducing agent to form a conjugate.SELECTED DRAWING: None
Patent JP-2021070435-A (JP)
Title: Belt device
Inventor: MIZUNO YOSHIO
IPC: B60R22/28
Filed: 2019-10-31
Abstract: To adjust a load which absorbs kinetic energy of an occupant.SOLUTION: In a seatbelt device 10, a tensile load acts on webbing 16 from an occupant to separate a first body band 34A of first absorption webbing 34 at a middle part as seen in a wall thickness direction and separate a second body band 36A of second absorption webbing 36 at a middle part as seen in the wall thickness direction in an absorption mechanism 32 to absorb kinetic energy of an occupant during an emergency of a vehicle. After separation of the second body band 36A ends, separation of the first body band 34A ends. Thus, an absorption load of the kinetic energy of the occupant absorbed by the absorption mechanism 32 can be reduced in the middle of absorption process.SELECTED DRAWING: Figure 2
Patent JP-2021071691-A (JP)
Title: Light source device and image projection device
Inventor: TAKANO YOHEI
IPC: F21V9/32
Filed: 2019-11-01
Abstract: To provide a light source device, an image projection device, and a light source optical system that can reduce size and cost.SOLUTION: A light source device comprises: a light source 101 that emits first color light; an optical member 102 having a reflection surface 102a that reflects the first color light emitted from the light source 101; and a wavelength conversion unit 103 on which the first color light reflected by the optical member 102 is incident and emits second color light having a wavelength different from that of the first color light. In an optical arrangement, when the center of a projected image of the first color light projected on the reflection surface 102a of the optical member 102 is point P, and a light beam of the first color emitted from the wavelength conversion unit 103 is a light beam Q, the point P and the light beam Q do not intersect with each other.SELECTED DRAWING: Figure 1
Patent JP-2021075068-A (JP)
Title: Steering system
Inventor: MASUGAMI HIROKAZU
IPC: B62D5/04
Filed: 2019-11-05
Abstract: To provide a steering system capable of reducing a discomfort feeling given to a driver when the reference point of a steering angle is calculated.SOLUTION: A steering unit 5 includes: a steering-side actuator 12 that has a steering-side motor 16 as a drive source; and a restriction mechanism 18 that mechanically restricts the rotation of a steering shaft 11 in such a way that a steering angle does not exceed a threshold angle. A control device 3 drives the steering-side motor 16 so as to turn the steering shaft 11 between respective turn ends in the turnable range, and executes a reference point searching control for calculating a neutral point on the basis of a turn angle θs of the steering-side motor 16 when the steering shaft 11 is located at the respective turn ends. The steering shaft 11 is configured to be able to connect and disconnect a power transmission path between a steering wheel 4 and the steering-side motor 16. The reference point searching control is executed with the power transmission path between the steering wheel 4 and the steering-side motor 16 being disconnected.SELECTED DRAWING: Figure 1
Patent JP-2020079078-A (JP)
Title: tire
Inventor: ISHIBASHI TAKASHI
IPC: B60C11/00
Filed: 2019-11-07
Abstract: To provide a tire capable of achieving both steering stability and durability with a good balance.SOLUTION: A tire 1 has a tread portion 2. The tread portion 2 includes a pair of tread ends Te, a crown profile Pc extending between them in a tire axial direction, and a shoulder profile Ps extending from the tread ends Te outward in the tire axial direction. The crown profile Pc is formed by a first arc A1 that has a first curvature radius R1 on a tire equator C side, and a second arc A2 that has a second curvature radius R2 at a tread end Te side. The shoulder profile Ps is formed by a third arc A3 that has a single third curvature radius R3 that is different from the second curvature radius R2. In the inside of the tread portion 2, a belt layer 7 is arranged. A bent end 7e positioned at the outermost side in a tire axial direction of the belt layer 7 is positioned at the inner side in the tire radial direction of the shoulder profile Ps.SELECTED DRAWING: Figure 1
Patent JP-2021080035-A (JP)
Title: Roll-formed recording medium-retaining mechanism and image forming apparatus
Inventor: OKUNO HITOSHI
IPC: B41J15/04
Filed: 2019-11-14
Abstract: To improve the workability of pullout actions of a retaining member from a spool.SOLUTION: A roll paper retaining mechanism 30, for retaining a roll-formed recording medium on a shaft member 31, comprises the shaft member 31, a flange 32, 33 that abuts against one end side of roll paper 10 in a width direction and retains the roll paper 10, and a press member 35 that is for pushing the roll paper 10 toward the other side in the width direction. The flange 32, 33 is provided attachably/detachably with respect to the shaft member 31, and the press member 35 has a pressure-application operating part capable of applying pressure from one side in the width direction and a pressing part that is provided at the other side in the width direction and abuts against the roll paper 10 and pushes the roll paper 10. The flange 32, 33 has a recess 32a that is provided in the width direction on a surface facing the roll paper 10 and opened at an outer peripheral surface side of the flange 32, 33.SELECTED DRAWING: Figure 7
Patent JP-2021080521-A (JP)
Title: Sprayed coating formation method
Inventor: YOSHIDA YOSHIFUMI
IPC: C23C4/134
Filed: 2019-11-19
Abstract: To provide a sprayed coating formation method allowing for formation of a sprayed coating having an excellent emissivity and allowing for reduction of the manufacturing cost.SOLUTION: A sprayed coating formation method includes: a step of preparing a base member; a step in which a gaseous mixture containing 4.5 volume% or more and 5.5 volume% or less of hydrogen and a balance composed of nitrogen and an inevitable impurity is flown, a plasma flow including the gaseous mixture and the plasma is formed while an atom included in the gaseous mixture is ionized to form a plasma; and a step in which a sprayed coating material including 38 mass% - 42 mass% of titanium dioxide powder and 62 mass% - 58 mass% of an alumina powder are molten and transported to the base member, and a sprayed coating is formed on a surface of the base member by depositing and solidifying a molten sprayed coating material on the base member.SELECTED DRAWING: Figure 1
Patent JP-2021084137-A (JP)
Title: Cutter and cutting tool
Inventor: TAKAHASHI NORIO
IPC: B23D61/12
Filed: 2019-11-25
Abstract: To provide a cutter which can cut a cut object parallel to a wall surface even in a position near the wall surface.SOLUTION: A cutter 10 can cut a cut object through reciprocating motion and includes: a base part 11 extending in a direction of the reciprocating motion; a long-plate-like blade part 12 in which a cutting blade is formed along an end edge as seen in a width direction and which extends in the direction of the reciprocating motion; and a connection part 13 which connects the base part 11 with the blade part 12. The base part 11, the blade part 12, and the connection part 13 are integrally formed into a crank shape. The blade part 12 is offset from the base part 11 in a direction orthogonal to a side surface of the blade part 12.SELECTED DRAWING: Figure 1
Patent JP-2020024770-A (JP)
Title: Sales data processing device and sales data processing program
Inventor: IMADA MASAYUKI
IPC: G07G1/12
Filed: 2019-11-26
Abstract: To facilitate tax rate setting.SOLUTION: A sales data processing device comprises merchandise division setting means 13 for setting a division, merchandise setting means 12 for setting merchandise made to belong to a division for each division, and tax rate setting means 14 including merchandise division tax rate setting means 14a for setting tax rate for each division and merchandise tax rate setting means 14b for setting tax rate for merchandise belonging to the division. The tax rate setting means 14 sets tax rate for each division and tax rate for each merchandise belonging to the division for each division collectively to become the same tax rate with each other.SELECTED DRAWING: Figure 1
Patent JP-2021083655-A (JP)
Title: Game machine
Inventor: SUZUKI KAN
IPC: A63F5/04
Filed: 2019-11-27
Abstract: To provide a highly interesting game machine which prevents a player from being given excessive profit.SOLUTION: Lottery means can determine a result of a specific lottery that can be carried over to a next game by lottery. Section control means can perform control so as to shift to an advantageous section when an advantageous section shift condition is satisfied in a normal section. Game control means can be controlled into any of a plurality of game states including a first game state and a second game state more advantageous than the first game state. A game state can be controlled into the second game state with higher probability when shift to the advantageous section is caused in a carried-over state that a specific lottery result is carried over than when shift to the advantageous section is caused in a non-carried-over state that the specific lottery result is not carried over.SELECTED DRAWING: Figure 17
Patent JP-2021086816-A (JP)
Title: Battery information management device, battery information management method, and battery information management system
Inventor: IIDA TAKUMA
IPC: B60L50/60
Filed: 2019-11-29
Abstract: To reduce the data traffic associated with battery management.SOLUTION: Disclosed battery information management device includes a collection unit and a transmission unit. The collection unit is configured to, when the degree of deterioration of a battery is less than a reference, collect battery information relevant to the battery at a first collection cycle, and when the degree of deterioration of the battery is above the reference, to collect the battery information at a second collection cycle shorter than the first collection cycle. The transmission unit transmits the battery information collected by the collection unit to an external unit.SELECTED DRAWING: Figure 3
Patent JP-2020096830-A (JP)
Title: Adjusted-stiffness orthopaedic implants and method of manufacture
Inventor: GREGORY C STALCUP
IPC: A61F2/44
Filed: 2019-12-04
Abstract: To provide orthopedic implants with an implant stiffness that can be adjusted based on patient requirements.SOLUTION: An orthopedic implant 100 includes: a first porous ingrowth material region 110; a second porous ingrowth material region 120 coupled to the first porous ingrowth material region; and an intermediate region 130 disposed between the first porous ingrowth material region and the second porous ingrowth material region. The intermediate region has a stiffness that differs from at least one of the first and second porous ingrowth material regions, and may act as a stiffness modulating core.SELECTED DRAWING: Figure 1
Patent JP-2021088316-A (JP)
Title: Reclining device
Inventor: ISOBE SHINYA
IPC: B60N2/235
Filed: 2019-12-05
Abstract: To provide a reclining device which can inhibit inclination of a cam when an external force that inclines a hinge pin acts on the hinge pin and reduce a gap between a timing at which the hinge pin starts rotating and a timing at which the cam starts rotating.SOLUTION: A reclining device includes: a first bracket 110; a second bracket 120; a pole 130; a cam 140; and a hinge pin 160. The cam 140 is provided with an insertion hole 140h. The hinge pin 160 has a first pin 161 and a second pin 165. A gap between the first pin 161 and the cam 140 in a first direction is larger than a gap between the first pin 161 and the cam 140 in a second direction. The second pin 165 may be displaced relative to the first pin 161 in the second direction.SELECTED DRAWING: Figure 6
Patent JP-2021090500-A (JP)
Title: Device for exercise tool
Inventor: NARITA YOSHIYA
IPC: A63B43/06
Filed: 2019-12-06
Abstract: To provide a device for an exercise tool in which a personal user can perform effective exercise by a spherical exercise tool, and effective exercise coaching can easily be performed even if a coach has poor coaching experience, and also elderly people can perform exercise easily in an area to live in.SOLUTION: A device is provided for a spherical exercise tool where air is injected inside and elasticity is provided. This device has: a sound source for emitting multiple sound comprising different types of multiple sound, multiple sound of a different length, multiple sound of a different height, or a combination thereof; a sensor for sensing inclination of the exercise tool, and control means for controlling the sound emission of the sound of the sound source. The device is configured so that different sound may be emitted by the inclination of the exercise tool. An operation part or the like where a user performs a command on the sound by oneself can be provided.SELECTED DRAWING: Figure 1