baber/WOPTO huggingface dataset:
Patent JP-2021197496-A (JP)
Title: Sealing-resin sheet
Inventor: Shimizu yusaku
IPC: H01L23/29
Filed: 2020-06-17
Abstract: To provide a sealing-resin sheet suitable for machining the surface of a sealing resin for sealing an electronic component chip with good precision in a manufacturing process of a resin seal body of the electronic component chip mounted on a substrate.SOLUTION: A sealing-resin sheet X according to the present invention comprises a thermosetting resin. The sealing-resin sheet is 80% or larger in warp-recovery R given by the formula (1) below in a warp-recovery evaluation test arranged to perform a predetermined first treatment, a first measurement, a second treatment and a second measurement in this order. Formula (1): R=[(D1-D2)/D1]×100.SELECTED DRAWING: Figure 1
Patent JP-2021196309-A (JP)
Title: Rotation angle detector and electric actuator
Inventor: ITO YOSUKE
IPC: G01D5/245
Filed: 2020-06-17
Abstract: To provide a rotation angle detector with a structure which can increase the detection accuracy.SOLUTION: The present invention relates to a rotation angle detector 60 capable of detecting an angle of rotation of a rotary body capable of rotating around a center axis, the rotation angle detector including: a sensor magnet 63 having a plurality of magnetic poles 63a arranged in a circumferential direction around the center axis, the sensor magnet being attached to the rotary body; a magnetic sensor 61 overlapping with the sensor magnet 63 in a specific first direction, the magnetic sensor detecting a magnetic field of the sensor magnet 63; and a pair of magnetic members 67a, 67b arranged in a second direction intersecting with the first direction, with the magnetic sensor 61 in between.SELECTED DRAWING: Figure 7
Patent JP-2022002927-A (JP)
Title: Electric component protection structure
Inventor: HAYASHI KAZUHIRO
IPC: B62D25/20
Filed: 2020-06-23
Abstract: To provide an electric component protection structure which can inhibit a large impact from being applied from an on-vehicle component to an electric component to protect the electric component during a rear-end collision of a vehicle.SOLUTION: A protection structure of a DC-DC converter 10 has a bracket 11 which supports the DC-DC converter 10 and is fixed to a rear floor panel 3 so as to span a front wall 4F and a side wall 4R. The bracket 11 has a first bracket part 11A protruding from the rear floor panel 3 to an area above a housing chamber 4 farther than the front wall 4F and the side wall 4R. The first bracket part 11A has a first end side 11a facing a curved surface 6a of a spare tire 6 on a horizontal surface.SELECTED DRAWING: Figure 5
Patent JP-2021006250-A (JP)
Title: Three-dimensional blood vessel recognition method and three-dimensional blood vessel recognition apparatus
Inventor: LU XIN
IPC: G06T7/00
Filed: 2020-06-26
Abstract: To provide a compact and lightweight three-dimensional blood vessel recognition device together with a three-dimensional blood vessel recognition method capable of reconstructing a three-dimensional blood vessel image in a virtual space by using a near-infrared camera and non-invasively calculating a plurality of pieces of three-dimensional blood vessel information such as the run, thickness and depth of the blood vessel.SOLUTION: A three-dimensional blood vessel recognition method comprises: a blood vessel extraction step of causing an imaging unit to capture a plurality of images of a living body to which near infrared rays with different wavelengths are applied, corresponding to the near infrared rays with different wavelengths, and causing a control unit to extract contours of blood vessels of the respective images; a synthesized image creation step of causing the control unit to synthesize the contours of the blood vessels of the respective images to create a synthetic image of the contours; an image processing step of causing the control unit to divide the synthetic image into components of the wavelength to smooth the graphic and acquire a processed image; and a three-dimensional restoration step of causing the control unit to extract a skeleton of the blood vessel from the processed image, calculating the Bezier curved surface to restore the blood vessel in three dimensions, and displaying it on the display unit.SELECTED DRAWING: Figure 5
Patent JP-2022007740-A (JP)
Title: Gas generator
Inventor: YONEZAWA KENICHI
IPC: B60R21/264
Filed: 2020-06-26
Abstract: To provide a technology that can inhibit occurrence of a short path in a gas generator.SOLUTION: In a gas generator, a peripheral wall part has a deformation part which is formed at a position located at a predetermined height from a second wall part on a periphery of the peripheral wall part and deformed by a pressure increased in a combustion chamber by actuation of an ignition part in a manner that the height of the peripheral wall part increases. A filter is disposed in a housing so that its one end contacts with a first wall part and the other end is located at the first wall part side with respect to the deformation part.SELECTED DRAWING: Figure 1
Patent JP-2022022747-A (JP)
Title: Method of suppressing reverse micelle formation in solvent extraction method
Inventor: KANEKO TAKASHI
IPC: G01N33/00
Filed: 2020-07-03
Abstract: To provide a method of suppressing reverse micelle formation in a solvent extraction method, capable of properly suppressing formation of entrainment existing in the form of reverse micelle in a solvent extraction method.SOLUTION: A method of suppressing formation of reverse micelle in a solvent extraction method includes adding sulfolane to an organic phase used for extraction treatment. By adding sulfolane to the organic phase used for extraction treatment, formation of reverse micelle, which is one kind of entrainment generated by extraction treatment, can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2022015063-A (JP)
Title: Joint display system and joint display program
Inventor: NAKAJIMA TORU
IPC: G06F30/20
Filed: 2020-07-08
Abstract: To provide a joint display system and a joint display program capable of easily recognizing whether a type and a disposition of a joint that connects a reinforcing bar group forming reinforcing bar alignment of a skeleton coincide with the design information.SOLUTION: A joint display system and a program thereof are provided. The joint display system include: cutting size acquisition means that acquires a cutting size of a reinforcing bar group forming reinforcing bar alignment of reinforcing bars included in a skeleton; connection information generation means that edits cutting size connection information of the reinforcing bar group forming the reinforcing bar alignment by receiving the cutting size acquired by the cutting size acquisition means and associates the cutting size connection information with the reinforcing bar alignment; joint setting means that derives joint data including a type and a disposition of a joint that connects the reinforcing bar group forming the reinforcing bar alignment based on the cutting size connection information and a reinforcing bar calculation rule; joint inspection means that determines whether the disposed joint based on the joint data is disposed according to the rule; and joint display means that reflects a determination result by the joint inspection means into a display of the connection portion in a drawing representing a reinforcement arrangement state.SELECTED DRAWING: Figure 1
Patent JP-2022015724-A (JP)
Title: Mounting structure of on-vehicle device
Inventor: TOMITA KAZUE
IPC: F16B5/07
Filed: 2020-07-09
Abstract: To provide a mounting structure of an on-vehicle device which can suppress backlash of the on-vehicle device to a vehicle body.SOLUTION: A mounting structure of an on-vehicle device includes a first bracket, a second bracket, a first protrusion part, and a second protrusion part. A rail part is formed and a main body part of the on-vehicle device is mounted on the first bracket. The second bracket is arranged on a vehicle body, and a guide part is formed on the second bracket. The first protrusion part is formed on a surface of the first bracket which is opposite to the second bracket, and a tip end part abuts to the second bracket which is oppositely positioned. The second protrusion part is formed on a guide part of the second bracket, and a tip end part abuts to the corresponding rail part. The first protrusion part and second protrusion part are formed so that a direction of force acting from the first bracket on the second bracket by the first protrusion part, and a direction of force acting from the first bracket on the second bracket by the second protrusion part are different from each other.SELECTED DRAWING: Figure 5
Patent JP-2020191102-A (JP)
Title: Firmware providing system, control method for firmware providing system, and server
Inventor: SHIGA AKIHIRO
IPC: H01M8/04
Filed: 2020-07-10
Abstract: To cause a power supply system to efficiently generate power regardless of an installation location.SOLUTION: A firmware providing system comprises: a power supply device; a controller that controls the power supply device; and a server that transmits, to the controller, control information on the power supply device and the controller via a network. The server transmits the control information according to the installation location of the power supply device to the controller.SELECTED DRAWING: Figure 1
Patent JP-2022018760-A (JP)
Title: Injection control device
Inventor: KATO KOSUKE
IPC: F02M51/00
Filed: 2020-07-16
Abstract: To perform correction control on the basis of a more accurate current value in performing current area correction based on an integrated value of energization current, in energization control of a fuel injection valve.SOLUTION: An injection control device (1) includes a current area correction control portion (11) executing current area correction that performs correction after calculating an area correction amount (ΔTi) of an energization time on the basis of a difference between an integrated current value of energization current profile (PI) and an integrated current value of current flowing to a fuel injection valve (2) detected by a current detection portion (7). The current area correction control portion determines the integrated current value on the basis of reaching times to reach respectively a plurality of reference current values (I1, I2) from start of energization to the fuel injection valve, and includes a reference current value correction portion storing, in a storage portion (14), reference reaching times to reach respectively the reference current values, and correcting the reference current value on the basis of a difference between the detected reaching time to reach each of the reference current values in actual driving and the reference reaching time.SELECTED DRAWING: Figure 1
Patent JP-2022019242-A (JP)
Title: Urinary tract-indwelling catheter
Inventor: WADASATO SHOGO
IPC: A61M25/00
Filed: 2020-07-17
Abstract: To achieve a urinary tract-indwelling catheter that exhibits a biofilm deposition preventing function uniformly on the whole body.SOLUTION: A urinary tract-indwelling catheter 100 has a catheter body 101 inserted into a urinary tract, and a diamond-like carbon film 102, 103 formed on the catheter body and having a biofilm deposition inhibiting function. The volume of the deposited biofilm is 25 mm3 or less.SELECTED DRAWING: Figure 1
Patent JP-2020178367-A (JP)
Title: Method for protecting content
Inventor: SHIMIZU TAKUYA
IPC: H04N21/8355
Filed: 2020-07-21
Abstract: To provide a digital broadcasting receiver which can execute a function with a higher additional value.SOLUTION: The controller conducts determination processing of the output state of a content from an interface according to a combination of control information which shows a copy control state of a content, control information which specifies the necessity of protecting a content, information which shows the resolution of a picture of a content, and information which shows the transmission characteristics of a picture of a content, all the information being received with a content by a receiver, and whether the control information which shows the copy control state can be received. When the receiver is incapable of receiving control information which shows the copy content state of a content, the controller conducts determination processing on the judgement that the control information showing the copy control state of the content shows a state in which the control information can be copied without limitations.SELECTED DRAWING: Figure 7A
Patent JP-2022021864-A (JP)
Title: Management system for working machine, management method for working machine, and management program for working machine, and management server
Inventor: IMOTO SEIJI
IPC: G10L15/00
Filed: 2020-07-22
Abstract: To provide a management system for a working machine, a management method for a work management, and a management program for the work management capable of efficiently coping with occurrence of an event in the working machine.SOLUTION: A management system 1 for a working machine 10 includes the working machine 10 and a management server 20. The working machine 10 includes a voice output unit 165 for reproducing a voice, and a voice acquisition unit 166 for collecting voices. The management server 20 includes a voice communication processing unit 212 which allows the voice output unit 165 of the working machine 10 to reproduce first voice information and acquires second voice information collected by the voice acquisition unit 166 when an event previously set to the working machine 10 has occurred, and a notification processing unit 213 which transmits the notification information according to the second voice information to a previously set specific transmission destination.SELECTED DRAWING: Figure 1
Patent JP-2022023558-A (JP)
Title: Operation control device, operation control method, and program
Inventor: MINAMOTO TAKESHI
IPC: B60W40/04
Filed: 2020-07-27
Abstract: To determine a travel lane and a speed in an automatic operation by achieving both of safety and travel efficiency.SOLUTION: An operation control device includes an acquisition section, a calculation section, and a determination section. The acquisition section acquires own vehicle information, other vehicle information, route information which includes road information and information indicating a lane to travel, and map information which includes lane information on a road, legal speed information of the road, lane change propriety information of the road, and construction information. The calculation section calculates lane attribute information, which comprises at least one of a lane recommendation degree of each lane included in the lane information, travel propriety of each lane, and target speed of each lane, based on the own vehicle information, the other vehicle information, the route information, and the map information. The determination section receives the own vehicle information, the other vehicle information, the route information, the map information, and lane attribute information as inputs, and uses a machine learning model to output at least one of the travel lane and the speed, and thereby to determine at least one of the travel lane and the speed of the own vehicle from a safety securing range.SELECTED DRAWING: Figure 2
Patent JP-2022024392-A (JP)
Title: Store fixture
Inventor: GOSHOZONO TAKESHI
IPC: A47B57/04
Filed: 2020-07-28
Abstract: To provide a store fixture capable of adjusting freely an angle of a shelf board to a strut.SOLUTION: A store fixture 1 includes a strut 10, and a shelf board 20 supported by the strut 10. A support member 30 for supporting the shelf board 20 is attached to the strut 10. The support member 30 includes: a strut side member 40 having a hemispherical part 41 with which the strut 10 is screwed; and a shelf board side member 50 for including the hemispherical part 41 of the strut side member 40, and supporting the shelf board 20. The shelf board side member 50 can change an angle to the strut side member 40.SELECTED DRAWING: Figure 2
Patent JP-2022024606-A (JP)
Title: Ventilator for ventilation container
Inventor: NISHIMURA SATORU
IPC: B65D88/12
Filed: 2020-07-28
Abstract: To provide a ventilator for ventilation container whose thickness is thinner.SOLUTION: By swinging a hook 52 around a shaft part 42 of a handle 41, a holder 51 of a ventilator 1 is configured so that a hook part 55 at the upper end of the hook 52 is hooked on a hook plate 64 of a receiver 53 to hold a waterproof packing 21 in an open position, therefore, the height of the holder 51 from an outer plate 15 of the main body 11 to the inside of the container can be kept low and the ventilator 1 can be made thinner.SELECTED DRAWING: Figure 2
Patent JP-2021035767-A (JP)
Title: Ventilation module and stretching apparatus with ventilation module
Inventor: MICHAEL MAETZE
IPC: B29C55/20
Filed: 2020-07-30
Abstract: To provide a ventilation module with an improved nozzle, which is capable of adjusting over a wide range, and a stretching device that is for stretching a resin thin film, and that has the ventilation module.SOLUTION: An improved ventilation module comprises a ventilation outlet channel (61) having a gas flow inlet side (61c) and a gas flow outlet side (61d) opposite to the inlet side (61c), the ventilation outlet channel (61) can be separated in a longitudinal direction to form at least two ventilation channel regions (61a, 61b), at least both ventilation channel regions (61a, 61b) move in a transverse direction with respect to the longitudinal direction of the ventilation outlet channel (61) so as to separate from and approach each other, whereby a width (B) of the ventilation outlet channel (61) and a flow amount of a cross section can be increased or decreased.SELECTED DRAWING: Figure 5b
Patent JP-2022027078-A (JP)
Title: Mask cartridge and mask equipped with the same
Inventor: KATO SHIKO
IPC: A41D13/11
Filed: 2020-07-31
Abstract: To provide a means which, in wearing a mask, can obtain a specific effect based on components included in a capsule, with regard to a mask usable for multiple times as well as a disposable mask.SOLUTION: By means of a cartridge holder such as a cartridge storing pocket (8) provided in a mask body, a cartridge (1) including a capsule is integrally used with the mask body. As a result, without exchanging the mask, the cartridge (1) can be exchanged more than once or twice. Also, by preparing an inner gauze which holds the cartridge (1) between two sheets of nonwoven fabric, the inner gauze is stuck to an arbitrary mask body. Consequently, regardless of the composition of the mask and whether or not the mask is exchanged, it can be used for multiple times by exchanging the cartridge (1).SELECTED DRAWING: Figure 2
Patent JP-2022028402-A (JP)
Title: Resin pellet, and molded product thereof
Inventor: YABE HIROMASA
IPC: B29B9/16
Filed: 2020-08-03
Abstract: To provide a resin pellet that is suitable for molding a molded product used in a semiconductor manufacturing apparatus and inherently has high cleanliness, and a molded product including the resin pellets used in a semiconductor manufacturing apparatus.SOLUTION: A resin pellet includes at least one kind selected from tetrafluoroethylene homopolymers or copolymers, wherein an evaporation residue after evaporating and drying an extract obtained by dissolving and extracting a fluorine-containing substance contained in or adhering to the resin pellet in a fluorine-containing extractant is 20×10-6 mg/mm2 or less.SELECTED DRAWING: None
Patent JP-2020185435-A (JP)
Title: Ice pail
Inventor: MIZUTANI SHOICHI
IPC: A47G19/12
Filed: 2020-08-04
Abstract: To provide an ice pail which can separate ice and water for delaying thawing of ice, and in addition, facilitate washing of a part where separated water is accumulated.SOLUTION: There is provided a two layer type ice pail which is formed of: an outer container; and an inner container which is detachably attached to inside of the outer container. A space is provided between the outer container and the inner container, and on a bottom face of the inner container, a drain hole for communicating inside of the inner container and the space is provided so as to penetrate. On a lower face of the bottom face of the inner container, a leg protruding downward is provided. Water which is generated by thawing of ice stored in the inner container flows into the space through the drain hole on the bottom face of the inner container, and the water accumulated in the space can be discharged to an external part. A pouring hole for discharging to an external part, and the water accumulated in the space is provided on the outer container. On an upper end of the side face of the inner container, an annular flange for contacting from an upper side, an upper end of the outer container and protruding outward, is provided.SELECTED DRAWING: Figure 1
Patent JP-2022030426-A (JP)
Title: Ground injection method
Inventor: SHIMADA SHUNSUKE
IPC: E02D3/12
Filed: 2020-08-07
Abstract: To seal a gap between each injection pipe of a bundled injection pipe by using seal grout, thereby preventing the injected material from running away from the gap between the injection pipes in the pipe axial direction, and to improve economic efficiency and workability by accommodating the expansion in diameter and increase in plate thickness of the improved body without increasing the drilling diameter of the injection hole.SOLUTION: A bundled injection pipe 1 is installed in an injection hole 5 in the ground. The gap between the bundled injection pipe 1 and a borehole wall 5a is sealed by seal grout 6. Injection material is injected into each injection stage around the borehole wall through each injection pipe 2 of the bundled injection pipe 1. The bundled injection pipe 1 comprises a plurality of injection pipes 2, 2 with an injection material outlet 3 at a tip, tied together so that the outlet 3 of each injection pipe 2 is at a different position in the pipe axial direction. The gap 8 between each injection pipe 2, 2 is sealed with the seal grout 6 to prevent the injection material discharged from the outlet 3 of each injection pipe 2 from running away from the gap 7 between the injection pipes 2, 2 in the pipe axial direction.SELECTED DRAWING: Figure 1
Patent JP-2022030629-A (JP)
Title: Secondary battery
Inventor: MATSUMOTO SHIGERU
IPC: H01M50/543
Filed: 2020-08-07
Abstract: To suppress electric corrosion in a current collecting structure of a secondary battery.SOLUTION: A secondary battery includes: an external terminal 33 made of a metal material; a current collector terminal 30 that is made of the metal material different from the external terminal 33, being electrically connected to an electrode body at one end, and being caulked to the external terminal 33 at the other end; and a negative electrode current collecting unit 20 that is made of the same metal material as the external terminal 33 and has a bus bar 26 in contact with the external terminal 33. The negative electrode current collecting unit 20 is housed in a recessed unit 331 in which a crimp portion 301 of the current collector terminal 30 is formed in at least one of the bus bar 26 and the external terminal 33, and further includes a seal unit 40 for suppressing intrusion of moisture into the recessed portion 331.SELECTED DRAWING: Figure 2