baber/WOPTO huggingface dataset:
Patent JP-2023008309-A (JP)
Title: Substrate with connector
Inventor: ICHITOGI MASAHIRO
IPC: H01R13/6594
Filed: 2021-07-05
Abstract: To provide a substrate with a connector, which has an excellent performance of shield between terminals while arranging a plurality of terminals in a direction orthogonal to a mounting surface of circuit board.SOLUTION: A substrate 100 with a connector, comprises: a circuit board 2; a plurality of terminals 60 connected to the circuit board 2; shield members 20 and 30 for reducing a noise, arranged so as to cover the plurality of terminals 60; and a housing 10 holding the plurality of terminals 60 and the shield members 20 and 30. Each shield member includes: a first separation wall part 30 arranged so as to separate first and second mounting parts 62 in a cross direction; second separation wall parts 23 and 25 arranged so as to vertically separate first and second contact parts 61; a front wall part 23 arranged so as to separate the first and second mounting parts 62 and a fitting part 11 in the cross direction; a top wall part 21 arranged so as to sandwich the first and second mounting parts 62 between the circuit board 2 and itself in the vertical direction; and a pair of side wall parts 22 sandwiching the first and second mounting parts 62 in a vertical direction.SELECTED DRAWING: Figure 4
Patent JP-2023008525-A (JP)
Title: Ophthalmologic apparatus
Inventor: NISHIDE AOI
IPC: A61B3/10
Filed: 2021-07-06
Abstract: To provide an ophthalmologic apparatus which enables a user with defective color vision to easily grasp the status of the apparatus.SOLUTION: An ophthalmologic apparatus includes: a body part for performing examination or treatment of the eye; a light source unit which has a first light emitting element emitting visible light in first color and a second light emitting element emitting visible light in second color recognizable by a person with defective color vision with respect to the first color; and control means notifying the status of a device controlling the light source unit. The control means gives notification about a first status by emitting the visible light in the first color and the visible light in the second color to the light source unit when the apparatus is in the first status.SELECTED DRAWING: Figure 6
Patent JP-2023009470-A (JP)
Title: Manufacturing method of can
Inventor: JITSUSUE HAJIME
IPC: B65D1/00
Filed: 2021-07-07
Abstract: To provide a manufacturing method of a can capable of reshaping a can bottom part of a primary can body by a simple constitution.SOLUTION: A manufacturing method of a can includes a primary can body formation step for forming a primary can body having a cylindrical barrel part, and such a can bottom part that a projection, an inner wall part, a dome part and an arc-shaped part are formed on the can bottom part; and a reshaping step for reshaping the can bottom part of the primary can body. In the reshaping step, in the state where a tip of the projection is supported by a support plane orthogonal to a can axis, a peripheral edge part of the dome part is pressed from inside the cylindrical barrel part, to thereby bend the arc-shaped part, and to form an upper side bent part having a small curvature radius.SELECTED DRAWING: Figure 7
Patent JP-2023009947-A (JP)
Title: Imaging apparatus
Inventor: USAMI TAKAHIRO
IPC: H04N23/65
Filed: 2021-07-08
Abstract: To provide a technique capable of reducing power consumption of an imaging apparatus capable of detecting a user's line of sight.SOLUTION: An imaging apparatus has imaging means, line-of-sight detection means for detecting a user's line of sight, subject detection means for detecting a subject from a captured image by the imaging means, and control means for changing the state of the line-of-sight detection means to a second state in which the power consumption of the line-of-sight detection means is lower than in the first state when a subject of a specific type is detected by the subject detection means when the state of the line-of-sight detection means is in the first state in which the line-of-sight detection means detects the line-of-sight.SELECTED DRAWING: Figure 3
Patent JP-2021164731-A (JP)
Title: Injectable silk fibroin foams and uses thereof
Inventor: GARY G LEISK
IPC: A61L27/36
Filed: 2021-07-09
Abstract: To provide compositions, methods, delivery devices and kits for repairing or augmenting a tissue in a subject.SOLUTION: Compositions described herein can be injectable such that they can be placed in a tissue to be treated with a minimally-invasive procedure (e.g., by injection), and comprise a compressed silk fibroin foam, which can expand upon injection into the tissue and have a porosity of at least 50% and retain its original expanded volume within the tissue for a period of time and retain at least 1% of its original expanded volume within the tissue for at least about 2 weeks. The compositions can be used as a filler to replace a tissue void, e.g., for tissue repair and/or augmentation, or as a scaffold to support tissue regeneration and/or reconstruction. In some embodiments, the compositions described herein can be used for soft tissue repair or augmentation.SELECTED DRAWING: Figure 8G
Patent JP-2023010325-A (JP)
Title: Estimation device, diagnosis device, method for estimation, and method for diagnosis
Inventor: SATO SHUHEI
IPC: H02J7/00
Filed: 2021-07-09
Abstract: To provide an estimation device for estimating the whole discharge characteristics of a power storage element, a diagnosis device for diagnosing the capacitance of the power storage element on the basis of the whole discharge characteristics, a method for estimation, and a method for diagnosis.SOLUTION: The estimation device includes: an acquisition unit for acquiring time-series data of the current and the voltage of a power storage element; an electric amount calculation unit for calculating the time-series data of an electric amount on the basis of the acquired time-series data of the current; a generation unit for generating a partial charge-discharge profile of the power storage element on the basis of the acquired time-series data of the voltage and the time-series data of the electric amount; and an estimation unit for estimating the whole charge characteristics of the power storage element on the basis of the partial charge-discharge profile.SELECTED DRAWING: Figure 1
Patent JP-2023011393-A (JP)
Title: tire
Inventor: KUBO NAOYA
IPC: B60C11/13
Filed: 2021-07-12
Abstract: To achieve both low air resistance and excellent wet grip performance.SOLUTION: A tread of a tire comprises: a major groove extending in a tire circumferential direction; a shoulder land part which is formed at the outer side in a tire width direction in comparison with the major groove; a shoulder groove which extends from the major groove side of the shoulder land part, exceeding a tread ground contact end, to an outer side in the tire width direction; and a shoulder siping which extends from the major groove side of the shoulder land part, exceeding the tread ground contact end, to the outer side in the tire width direction. A minimal length (L1) from a tire equator to the outer side end of the shoulder groove in the tire width direction along a top face of the tread is 1.10-1.20 times of a minimal length (L2) from the tire equator to the tread ground contact end along the top face of the tread, and a minimal length (L3) from the tire equator to the outer side end of the shoulder siping in the tire width direction along the top face of the tread is longer than the length (L1), and 1.20-1.35 times of the length (L2).SELECTED DRAWING: Figure 1
Patent JP-2021169620-A (JP)
Title: Detergent compositions comprising lipases
Inventor: STEVEN GEORGE PATTERSON
IPC: C12N15/55
Filed: 2021-07-13
Abstract: To provide a lipase-containing detergent composition, and a water-soluble unit dose article comprising a detergent composition that provide good cleaning performance, reduced odor generation, and/or improved storage stability/longer shelf life/increased thermal stability.SOLUTION: A water-soluble unit dose article 1 containing water-soluble film 2, 3 and liquid laundry detergent composition 5, wherein the liquid laundry detergent composition comprises: a detergent auxiliary; and a variant of a parent lipase which variant has lipase activity, has at least 60%, but less than 100% sequence identity with a particular sequence, and comprises (i) one or more substitutions at positions corresponding to positions 40, 118, T244E and V60E and (ii) one or more substitutions at positions corresponding to T231 Rand N233R.SELECTED DRAWING: Figure 1
Patent JP-2023012218-A (JP)
Title: Shaft joint device
Inventor: WATANABE RYO
IPC: F16C11/04
Filed: 2021-07-13
Abstract: To provide a shaft joint device which can absorb a displacement difference generated between an outer member and an inner member without using a protrusive spherical face shaft part.SOLUTION: In a shaft joint device 10 having an outer member 11 connected to an end part of a V-rod, and an inner member 20 connected to a frame, a male screw 22 formed at a shaft part 21 of the inner member 20 is screwed to a female screw 14 formed at an internal peripheral face of a bearing part 12 of the outer member 11, elastic rings 30 for energizing a fastening force to the shaft part 21 are fit into attachment holes 13, 13 which are formed at both end parts of the outer member 11, the outer member 11 is connected to the V-rod via a cushioning sleeve 40, and the inner member 20 is connected to the frame 2 by connection parts 23, 23 which are formed at both end parts of the inner member.SELECTED DRAWING: Figure 2
Patent JP-2023013505-A (JP)
Title: Biological information monitor
Inventor: KAWAKAMI HIROSHIGE
IPC: A61B5/00
Filed: 2021-07-16
Abstract: To provide a biological information monitor capable of avoiding a situation in which acquisition of biological information is disabled by deterioration of reception quality during monitoring.SOLUTION: A central monitor includes: a demodulation unit capable of demodulating biological information transmitted from a plurality of biological information acquisition terminals (bedside monitor, telemeter transmitter) by radio; an electric field intensity measurement unit for measuring electric field intensity in a medical telemeter band including at least all of target frequency bands of demodulation of the demodulation unit; an S/N ratio acquisition unit for acquiring an S/N ratio by taking, as electric field intensity of a desired wave, electric field intensity in a frequency during demodulation by the demodulation unit of frequencies during measurement by the electric field intensity measurement unit and taking, as electric field intensity of noise, electric field intensity in frequencies excluding at least the frequency during demodulation by the demodulation unit; and an alarm output unit for outputting an alarm on the basis of the S/N ratio acquired by the S/N ratio acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2021170029-A (JP)
Title: Measurement device, measurement method, and program
Inventor: FUJITANI KAZUFUMI
IPC: G01C21/28
Filed: 2021-07-20
Abstract: To prevent accuracy in estimating the position of a host vehicle from deteriorating by appropriately adjusting a range for detecting a white line according to the situation.SOLUTION: A measurement device provided herein acquires output data from a sensor unit for detecting a road line in the surroundings, and determines a given range based on a host vehicle position, position information on a dashed road line, and a gap between solid line portions of the dashed road line. The device then extracts data corresponding to a detection result in the given range from the output data, and performs predetermined processing based on the extracted data.SELECTED DRAWING: Figure 4
Patent JP-2023016238-A (JP)
Title: vibration generator
Inventor: TAKAHASHI TAKENORI
IPC: H02K33/16
Filed: 2021-07-21
Abstract: To provide a vibration generator which can inhibit reduction of driving force.SOLUTION: A vibration generator 101 includes: a housing HS; a movable body MB; guide means GM which guides the movable body MB along a lateral direction in a reciprocable manner within the housing HS; a left side magnet 5L which is fixed to the movable body MB so that an N pole portion and an S pole portion are aligned in a vertical direction and generates magnetic flux along the vertical direction; a coil 4 which is fixed to the housing HS so as to intersect with the magnetic flux generated by the left side magnet 5L; and a left fixed side magnet 7L which is fixed to the housing HS so that an N pole portion and an S pole portion are aligned in the vertical direction and generates magnetic flux along the vertical direction. The N pole portion of the left side magnet 5L is arranged so as to face the N pole portion of the left fixed side magnet 7L in the lateral direction and the S pole portion of the left side magnet 5L is arranged so as to face the S pole portion of the left fixed side magnet 7L in the lateral direction.SELECTED DRAWING: Figure 2
Patent JP-2023017452-A (JP)
Title: Recommended application date provision system and method thereof and predicted application laying-open date provision system and method thereof
Inventor: SEKI MASARU
IPC: G06Q50/18
Filed: 2021-07-26
Abstract: To reduce a risk that an application of a design is laid-open before a product according to the design is laid-open, while securing an earlier application date.SOLUTION: A recommended application date provision system provides such a recommended application date of a design that an application of the design is laid-open after a product according to the design is laid-open. A storage unit stores a main database including a required number of days from an application date to a laying-open date of the design application in each country. A control unit has an input acceptance unit, a required number-of-days specification unit, and a recommended application date calculation unit. The input acceptance unit acquires a scheduled product laying-open date of the design and a scheduled application country of the design. The required number-of-days specification unit specifies the required number-of-days in the scheduled application country from the main database. The recommended application date calculation unit calculates the recommended application date of the design in the scheduled application country on the basis of the scheduled product laying-open date of the design and the required number-of-days.SELECTED DRAWING: Figure 1
Patent JP-2023018908-A (JP)
Title: Drone
Inventor: FUKUDOME SHIGERU
IPC: B64C27/08
Filed: 2021-07-28
Abstract: To provide a drone whose wing bodies can be expanded and whose weight is suppressed from increasing.SOLUTION: A drone 100 is equipped with a drone main body 101, a plurality of rotors 104A and 104B pointing upward, and left and right wing body parts 105 connected to the drone main body 101. The wing body parts 105 can transit between a first hanging-down state in which the wing body parts 105 extend downward from the drone main body 101 and a second expanding state in which the parts extend in a lateral direction from the drone main body 101. The wing body parts 105 are configured to transit from the first hanging-down state to the second expanding state, by force of air that the drone 100 receives when moving forward.SELECTED DRAWING: Figure 10
Patent JP-2022036034-A (JP)
Title: Polyolefin microporous film
Inventor: NISHIMURA NAOYA
IPC: C08J9/26
Filed: 2021-08-17
Abstract: To provide a polyolefin microporous film that demonstrates excellent electrolyte impregnation, safety and output properties when used as a battery separator.SOLUTION: According to the inventive polyolefin microporous film, an absorbance peak between 1720 cm-1 and 1750 cm-1 is set as A and an absorbance peak between 1450 cm-1 and 1480 cm-1 is set as B as measured by infrared absorption spectroscopy, and A is divided by B to be 0.1 or more; and the difference between the maximum pore size and the average pore size is 40 nm or less.SELECTED DRAWING: None
Patent JP-2022045337-A (JP)
Title: Integrated supply system for solid metal organic source
Inventor: LU BAOYUAN
IPC: C23C16/455
Filed: 2021-08-30
Abstract: To provide an integrated supply system for solid metal organic source applied to an organic metal chemical vacuum deposition (MOCVD) and an atomic layer deposition (ALD) process apparatus.SOLUTION: An integrated supply system for solid metal organic source comprises: a storage tank; a solid metal organic source; a heating system; a carrier gas supply source; a compressor; a first transport pipe line; a second transport pipe line; a third transport pipe line; a fourth transport pipe line; a fifth transport pipe line; a plurality of valves; and a single or a plurality of organic metal chemical vacuum deposition or atomic layer deposition process apparatuses. When the present invention is applied to the process apparatus, a defect that the solid metal organic source is housed in a high-pressure gas cylinder is avoided so as to fundamentally solve issues of unstable steam pressure in use of the solid metal organic source.SELECTED DRAWING: Figure 1
Patent JP-2023036186-A (JP)
Title: Manufacturing method of bearing shell member and manufacturing method of bearing
Inventor: HAGIWARA NOBUYUKI
IPC: F16C19/26
Filed: 2021-09-02
Abstract: To favorably manufacture a bearing shell member having a pair of shell flanges.SOLUTION: A manufacturing method of a bearing shell member is for use in the manufacturing of the shell member having a cylindrical shell main body and a pair of bearing shell flanges. The manufacturing method of the bearing shell member comprises an inversion process for performing inversion processing for gripping and deforming a workpiece member 20 having a cylindrical workpiece main body 21, an inside workpiece flange 22 extending to a first side in an axial direction from an inner end of the workpiece main body in a radial direction, and an outside workpiece flange 23 extending to the first side from an outer end of the workpiece main body in the radial direction by using a punch 41 arranged at the first side and a die 42 arranged at a second side opposite to the first side. In the inversion process, the inversion processing is performed by pressing the outside workpiece flange to the second side from the first side by the punch while pressing the inside workpiece flange to the outside from the inside of the radial direction by using a backup block 43.SELECTED DRAWING: Figure 6
Patent JP-2023038482-A (JP)
Title: Lock mechanism
Inventor: YAMANE NORIYO
IPC: B60N2/30
Filed: 2021-09-07
Abstract: To provide a lock mechanism which restricts rotation between brackets and can prevent occurrences of rattling and abnormal noise in a lock state in addition to restriction of the rotation.SOLUTION: The invention comprises a lock shaft 12 attached to a first bracket 3, a lock shaft support shaft 11, and a biasing spring that biases the lock shaft 12 toward a direction such that the lock shaft 12 comes in contact with a second bracket 4. Rotation progression restricting stoppers 17, 18 are brought into contact with each other, thereby restricting rotation of the first bracket 3 and the second bracket 4 in a locking direction without causing rattling. The lock shaft 12 contacts both of a first side surface 21 and a second side surface 22 and is set such that a pair of tangent lines 25, 26 of the lock shaft 12 forms a wedge 27, thereby restricting rotation of the first bracket 3 and the second bracket 4 in a direction opposite to the locking direction without causing rattling.SELECTED DRAWING: Figure 7
Patent JP-2023039807-A (JP)
Title: rotary kiln
Inventor: OSHIMA SHIGETSU
IPC: F27B7/06
Filed: 2021-09-09
Abstract: To provide a rotary kiln capable of switching a flow direction of gas.SOLUTION: A rotary kiln 1 comprises a rotary cylindrical part 2, an upstream side hood 40, a downstream side hood 60, an in-furnace space D, a gas feed part 70 capable of feeding gas to the in-furnace space D, a decompression part 71 capable of decompressing the in-furnace space D and an air flow switch part 80. The air flow switch part 80 can switch an air flow of the in-furnace space D between a parallel flow mode in which the gas feed part 70 is made to communicate with an upstream side inlet-exhaust port 400 of an upstream side hood 40 and the decompression part 71 is made to communicate with a downstream side inlet-exhaust port 600 of a downstream side hood 60, so as to flow the gas from an upstream side toward a downstream side in the in-furnace space D and a counter flow mold in which the gas feed part 70 is made to communicate with the downstream side inlet-exhaust port 600 and the decompression part 71 is made to communicate with the upstream side inlet-exhaust port 400, so as to flow the gas from the downstream side toward the upstream side in the in-furnace space D.SELECTED DRAWING: Figure 2
Patent JP-2022000034-A (JP)
Title: Nucleic acid sample preparation
Inventor: PAUL SWANSON
IPC: G01S11/12
Filed: 2021-09-10
Abstract: To provide techniques for isolating DNA suitable for sequencing, which are the methods, devices, and systems that allow for a rapid procedure that only requires a minimal amount of material and/or results in high purity DNA isolated from complex fluids such as blood or environmental samples.SOLUTION: There is provided a method for isolating a nucleic acid from a fluid comprising cells. The method comprises: (a) applying the fluid to a device, the device comprising an array of electrodes capable of establishing an AC electrokinetic field region; (b) concentrating a plurality of cells in a first AC electrokinetic field region; (c) lysing the cells in the first AC electrokinetic field region; and (d) isolating nucleic acid in a second AC electrokinetic field region in which the fluid has conductivity capable of concentrating multiple cells in the first AC electrokinetic field region.SELECTED DRAWING: Figure 8
Patent JP-2023040790-A (JP)
Title: Beer-taste beverage
Inventor: KIHARA MAKOTO
IPC: C12G3/021
Filed: 2021-09-10
Abstract: To provide a beer-taste beverage that contains a low level of carbohydrate but excels in mildness of bitterness, the persistence of the bitterness, and the quality of bitterness.SOLUTION: A beer-taste beverage contains carbohydrate of less than 0.5 g/100 mL, with a total arabinoxylan amount of 25 mg/100 mL or more.SELECTED DRAWING: None
Patent JP-2021185103-A (JP)
Title: bag
Inventor: SUGIYAMA AYUMI
IPC: B65D75/62
Filed: 2021-09-10
Abstract: To provide a bag which is easily breakable along an easily breakable part.SOLUTION: A packaging material of a bag includes: a first base material layer including a by-axially oriented plastic film; a second base material layer positioned further on an outer surface side of the bag than the first base material layer, and including paper; a sealant layer positioned further on an inner surface side of the bag than the first base material layer; and an adhesive layer positioned between the first base material layer and the sealant layer. The bag includes: a first end part; a second end part opposing to the first end part in the first direction; a joined palm part which extends from the first end part to the second end part along the first direction, and in which the packaging material is superposed on the surface side; a seal part for joining the inner surfaces of the packaging material at the first end part, the second end part, and the joined palm part; and an easily breakable part provided at least at one of the surface and the rear surface, and extending from the first end part to the second end part along the first direction so as not to cross the joined palm part. The easily breakable part has a plurality of partial penetration parts which at least penetrates the first base material layer, and which does not penetrate the sealant layer.SELECTED DRAWING: Figure 1