baber/WOPTO huggingface dataset:
Patent JP-2020136558-A (JP)
Title: Positional displacement prevention jig and press jig
Inventor: AITANI MASANOBU
IPC: H05K3/46
Filed: 2019-02-22
Abstract: To provide a positional displacement prevention jig capable of performing accurate positional displacement prevention, and a press jig comprising the positional displacement prevention jig.SOLUTION: A positional displacement prevention jig comprise: a stationary part which is fixed to a pressure plate; a movable part which is connected to the stationary part in a vertically movable manner; and an elastic body disposed between the stationary part and the movable part. The elastic body is energized in a direction away from the stationary part by the elastic body. A press jig is to be used for manufacturing a multilayer substrate according to a mass-lamination method. In the press jig, multiple positional displacement prevention jigs are attached in both or any one of an upper pressure plate and a lower pressure plate. An arrangement space in which an inner layer plate, etc., is arranged, is provided inside the multiple positional displacement prevention jigs. The positional displacement prevention jig is provided on a surface opposed to the upper pressure plate or the lower pressure plate.SELECTED DRAWING: Figure 1
Patent JP-2020138584-A (JP)
Title: Power transmission shaft and method of attaching balance piece to the same
Inventor: OTA KAZUKI
IPC: B60K17/22
Filed: 2019-02-27
Abstract: To attach a balance piece to a power transmission shaft by simple work.SOLUTION: A method of attaching a balance piece 9 to a power transmission shaft 1, including a tube body 2 made of fiber-reinforced plastic, comprises: a preparation step of preparing the balance piece 9 including a mounting surface 11 having a shape resembling an outer peripheral surface shape of the tube body 2, and having a screw through hole 12 formed; a seal member setting step of setting a seal member 10 so as to close the screw through hole 12 between the balance piece 9 and the tube body 2; and a screw screw-in step of screwing with a tapping screw 8 inserted through the screw through hole 12 so as to penetrate the tube body 2 while breaking through the seal member 10.SELECTED DRAWING: Figure 2
Patent JP-2020138777-A (JP)
Title: Granule storage container
Inventor: MAEDA SHINYA
IPC: B65D47/24
Filed: 2019-02-28
Abstract: To provide a granule storage container that enables a predetermined amount of granules to be taken out with high precision through easy taking-out operation and also can suppress granules from being taken out excessively.SOLUTION: A granule storage container comprises: a main body part A which has a storage space S for storing granules G and is provided with a taking-out opening 24 communicating with the storage space S; a lid part 30 for use to open and close the taking-out opening 24; and a movable valve body 40 which can move between a storage position where it is housed in the main body part A and a projection position where it projects from the taking-out opening 24 along guide parts 21e, 23 provided inside the main body part A. The movable valve body 40 is arranged by placing the main body part A in an inverted posture with the lid part 30 open, and holds, at the projection position, a predetermined amount of granules G sent out of the storage space S through the taking-out opening 24 so that they can be picked out from outside the main body part A.SELECTED DRAWING: Figure 1
Patent JP-2020144404-A (JP)
Title: Driving support system
Inventor: SAKURADA SHIN
IPC: G08G1/09
Filed: 2019-03-04
Abstract: To provide a driving support system capable of accurately predicting danger of a sound source in various situations.SOLUTION: A driving support system 100 comprises: multiple vehicles 20, 30 respectively mounting multiple microphones and sensors; and a server 10 including an acquisition section for acquiring sound signals recorded by the multiple microphones and sensing data measured by the sensors. The server 10 includes: a storage section 12 for storing learning data obtained by associating sound signals and sensing data with information expressing danger of a sound source; a model generation section 13 for generating a learning model which predicts danger of a sound source based on sound signals and sensing data with the use of learning data; and a provision section 14 for providing danger to the multiple vehicles.SELECTED DRAWING: Figure 2
Patent JP-2020142655-A (JP)
Title: Vehicle control device
Inventor: YASHIRO KATSUYA
IPC: G08G1/16
Filed: 2019-03-06
Abstract: To give permission for a lane change, suitable for a situation around a vehicle.SOLUTION: A vehicle control device for controlling the traveling of a vehicle includes: detection means capable of detecting a situation around the vehicle; and control means for controlling the vehicle on the basis of the result of detection by the detection means. On the basis of the detection, by the detection means, of the lane change of another vehicle performed between a first lane where the vehicle travels and a second lane adjacent to the first lane, the control means changes an operation condition on an occupant for permitting the lane change of the vehicle intended by the occupant.SELECTED DRAWING: Figure 2
Patent JP-2020069470-A (JP)
Title: Method for manufacturing liposome and method for manufacturing liposome containing liquid
Inventor: ISEKI TAKAHIRO
IPC: A61K9/127
Filed: 2019-03-08
Abstract: To provide a method for manufacturing a liposome using an insoluble material as the raw material of the main component of a fluid substance included in the liposome.SOLUTION: The method for manufacturing a liposome comprises: the dissolution step of dissolving an insoluble material in acid or alkaline solution as the raw material of the main component of a fluid substance included in the liposome; the pH adjustment step of adding a pH adjuster for adjusting a solution having the insoluble material dissolved in the dissolution step on a neutral side to the solution; and the liposome formation step of mixing the solution after the pH adjustment step with lipid used as the membrane material of a liposome to manufacture a liposome including the solution.SELECTED DRAWING: None
Patent JP-2020143774-A (JP)
Title: Differential device
Inventor: SEKIGUCHI AKUTO
IPC: F16H48/40
Filed: 2019-03-08
Abstract: To easily assemble a pinion shaft at a regular mounting position without interference with a ring gear and further to improve assembly workability in a previous gear set state of a pinion gear and a side gear inside of a differential case prior to the assembly of the pinion shaft in a differential device in which the pinion shaft at the regular mounting position is overlapped with the ring gear fixed to the differential case in a view of a projection plane orthogonal therewith.SOLUTION: A differential case 8 comprises a shaft insertion hole 81 constituting one pinion shaft support part H1. The shaft insertion hole 81 includes: an insertion allowing hole part 81a in which a pinion shaft 21 is inserted from the outside of the differential case 8 without interference with a ring gear 9; and a rotation allowing hole part 81b which allows the pinion shaft 21 to be rotated toward a regular mounting position. An inner surface 8i of the differential case is formed in such a shape that the rotation of a side gear 23 and a pinion gear 22 is not disturbed inside of the differential case when rotating the pinion shaft 21 to the regular mounting position.SELECTED DRAWING: Figure 1
Patent JP-2019163241-A (JP)
Title: Anticancer agent and anticancer material and transfusion
Inventor: HORI MASARU
IPC: A61K45/00
Filed: 2019-03-08
Abstract: To provide an anticancer agent and an anticancer material and a transfusion that can selectively kill cancer cells without hardly affecting normal cells, and exhibit high antitumor effects.SOLUTION: An anticancer material is a material contained in an antitumor solution obtained by irradiating L-sodium lactate solution with plasma. The anticancer material is a compound with a chemical shift peak byH-NMR being in at least one of 1.242 (ppm) and 3.842 (ppm). The anticancer agent is a solution containing the anticancer material.SELECTED DRAWING: Figure 32
Patent JP-2020146098-A (JP)
Title: Dental prosthesis
Inventor: UEHARA ANAN
IPC: A61K6/891
Filed: 2019-03-11
Abstract: To provide a dental prosthesis capable of suppressing being peeled between a frame material and a front loader and improving bending strength.SOLUTION: The dental prosthesis according to one embodiment of the present invention is a dental prosthesis in which a frame material made of a polyaryl ether ketone resin material are sequentially laminated with an intermediate material layer made of a first composite resin material and a front loader layer made of a second composite resin material. The thickness of the intermediate material layer is 50 μm or more and 250 μm or less. The bend elastic constants of the polyaryl ether ketone resin material, the first composite resin material and the second composite resin material satisfy the following conditions 1 to 3 at the same time, when they are defined as MF(GPa), MR1(GPa), and MR2(GPa) respectively: condition 1: MF≤MR1<MR2; condition 2: 0(GPa)≤MR1-MF≤5(GPa); condition 3: 15(GPa)≤MR2.SELECTED DRAWING: Figure 1
Patent JP-2020149148-A (JP)
Title: Image processing apparatus, method for processing image, and image processing program
Inventor: HASHIMOTO AYUMI
IPC: H04N1/387
Filed: 2019-03-11
Abstract: To improve accuracy in electric skew correction.SOLUTION: An image processing apparatus for image-processing a read image output from an image reading device reading an image of a conveyed document includes: an edge detection unit that detects an edge between a background area and a document area in the read image; a first boundary point group extraction unit that samples a detection result of the edge at each first interval in a first direction to extract a first boundary point group including a plurality of boundary points; a second boundary point group extraction unit that samples the detection result of the edge at each second interval in the first direction to extract a second boundary point group including a plurality of boundary points; a noise removal condition determination unit that determines a noise removal condition based on the first boundary point group; a noise removing unit that removes, from the second boundary point group, a boundary point satisfying the noise removal condition as noise; and a linear equation calculation unit that calculates a linear equation approximating the second boundary point group from which the noise is removed by the noise removing unit.SELECTED DRAWING: Figure 9
Patent JP-2019192220-A (JP)
Title: Puf-based true random number generation system
Inventor: O SHIMEI
IPC: G06F7/58
Filed: 2019-03-12
Abstract: To provide a true random number generation system capable of performing a physical unclonable function (PUF) to generate a long true random number bit stream.SOLUTION: A true random number generation system 100 includes a physical unclonable function (PUF) entropy device PUFED, a pseudo random number generator PRNG, and an encoding circuit EN1. The PUF entropy device is used for generating a random number pool. The pseudo random number generator is used for generating a plurality of first number sequences. The encoding circuit is coupled to the PUF entropy device and the pseudo random number generator, and generates a plurality of second number sequences according to the plurality of first number sequences and a plurality of third number sequences selected from the random number pool.SELECTED DRAWING: Figure 1
Patent JP-2020153393-A (JP)
Title: Membrane separating unit, diaphragm valve and method for manufacturing membrane separating unit
Inventor: TSUCHIDA RISAKO
IPC: F16K7/12
Filed: 2019-03-18
Abstract: To provide a membrane separating unit capable of improving long-term water stop performance.SOLUTION: A diaphragm unit 15 is a membrane separating unit used for a diaphragm valve 10, and comprises a diaphragm 12 and a membrane separating bolt 65. The diaphragm 12 has a first membrane separating member 210 containing a fluororesin, and a second membrane separating member 220 containing an elastic resin. The membrane separating bolt 65 can connect the diaphragm 12 and a drive mechanism 14 for driving the diaphragm 12. The membrane separating bolt 65 is fixed to the second membrane separating member 220. The first membrane separating member 210 is bonded to the second membrane separating member 220.SELECTED DRAWING: Figure 6
Patent JP-2019088337-A (JP)
Title: Cell processing system and cell processing device
Inventor: TANABE KOJI
IPC: C12M1/00
Filed: 2019-03-20
Abstract: To provide a cell processing system allowing processing of cells without contaminating the surroundings.SOLUTION: A cell processing system comprises: a housing 601; an outer housing 701 which contains the housing 601; an intake air purification filter 602 which is provided in the housing 601 and purifies gas sucked from the exterior of the housing 601; a circulation device which circulates the gas into and out of the housing 601 in the outer housing 701 so that the gas in the outer housing 701 is sucked into the housing 601 through the intake air purification filter 602 and so that the gas in the housing 601 is discharged into the outer housing 701; and a cell processing device which is disposed in the housing 601 and is for processing cells.SELECTED DRAWING: Figure 1
Patent JP-2019146187-A (JP)
Title: Method and apparatus for using channel state information reference signal in wireless communication system
Inventor: AMIR FARAJIDANA
IPC: H04W28/06
Filed: 2019-03-20
Abstract: To provide a wireless communication system satisfying backward compatibility with user equipment for introducing new reference signal transmissions such as channel state information reference signal (CSI-RS).SOLUTION: A method for wireless communication includes: selecting a first resource pattern comprising resource elements that are non-colocated with a subframe including a sync signal, a paging signal and/or a broadcast signal; and allocating the first resource pattern to a plurality of antennas for transmitting a channel state information reference signal.SELECTED DRAWING: Figure 10
Patent JP-2020153886-A (JP)
Title: Optical device, optical distance measuring device, and method for these
Inventor: AZUMA KENTA
IPC: G01S17/10
Filed: 2019-03-22
Abstract: To solve the problem with an optical device that emits pulse light to the outside from the inside of the device and detects reflected light, misdetection due to anisotropically reflected light of emitted light can occur.SOLUTION: In an optical device 20, pulse light is emitted to the outside from the inside of the device in which a light emitting unit 40 is accommodated, and reflected light from an object is detected in accordance with the result of having superimposed outputs from a plurality of light receiving circuits 68 capable of detecting reflected light that corresponds to the pulse light. At this time, a standby time in which outputs are excluded from superimposition is individually set for at least some of the plurality of light receiving circuits.SELECTED DRAWING: Figure 5
Patent JP-2020153194-A (JP)
Title: Rolling compaction vehicle
Inventor: SUGASHIMA SHINYA
IPC: E01C19/23
Filed: 2019-03-22
Abstract: To provide a rolling compaction vehicle capable of preventing the deterioration of rigidity of a vehicle body frame due to welding, and also preventing deterioration of assembly accuracy due to bonding error and distortion caused by welding.SOLUTION: Left and right frame portions 18 and 19 are welded to the left and right of a main frame portion 17, and a rear frame portion 20 (20l+20r) is welded to the rear side of the main frame portion 17 to constitute the vehicle body frame 16. The left frame portion 18 and a left rear frame portion 20l are bent and molded from one steel plate to create a left rear frame forming material 38l having rib surfaces 18b, 18c, 20al, and the right frame portion 19 and a right rear frame portion 20r are bent and molded from one steel plate to create a right rear frame forming material 38r having rib surfaces 19b, 19c, 20ar, frame molding materials 38l and 38r are welded to the main frame portion 17, and the left rear frame portion 20l and the right rear frame portion 20r, and the left rear rib surface 20al and the right rear rib surface 20ar are butt welded at the center in the longitudinal direction.SELECTED DRAWING: Figure 6
Patent JP-2020152347-A (JP)
Title: Parking support control device, parking support device, parking support method and program
Inventor: NAGAI AKIYUKI
IPC: B60R99/00
Filed: 2019-03-22
Abstract: To properly perform parking support in an angle parking section.SOLUTION: A parking support control device includes: a parking division line detection part 26 that detects a parking division line in a parking section for parking a vehicle; a parking position identification part 27 that identifies a loading direction with respect to the parking section for parking the vehicle; a positional relationship detection part 28 that detects a positional relationship between a vehicle travel direction and the parking division line detected by the parking division line detection part 26 and extended in the loading direction identified by the parking position identification part 27; and a parking section estimation part 30 that estimates the parking section on the basis of the parking division line detected by the parking division line detection part 26 and the result of detection by the positional relationship detection part 28.SELECTED DRAWING: Figure 1
Patent JP-2020159383-A (JP)
Title: Branch pipe repair device
Inventor: TANIWAKI KOJI
IPC: F16L55/18
Filed: 2019-03-25
Abstract: To provide a branch pipe repair device having high work efficiency for repairing a branch pipe.SOLUTION: A branch pipe repair device P that repairs a branch pipe D branched from a fluid pipe W, comprises: a split structure 2 that has a base part 21 facing an outer surface on a branch pipe D side in the fluid pipe W, and an enclosure part 22 which is connected to the base part 21 and encloses at least a part of the outer peripheral surface of the branch pipe D, and in which a plurality of split members 2a are connected; a seal member S that is mounted to the split structure 2, and prevents fluid from leaking to the outside of the split structure 2; and a pulling member 31 that pulls the split structure 2 toward the fluid pipe W side along a pipe axis direction X of the branch pipe D.SELECTED DRAWING: Figure 5
Patent JP-2020158159-A (JP)
Title: Packaging material, laminate, and resin molded container
Inventor: OTSUKI KENICHI
IPC: B65D65/40
Filed: 2019-03-26
Abstract: To provide a packaging material capable of suppressing thermal runaway when container weight is light, and suppressing the surface temperature increase of a container even when the thermal runaway occurs.SOLUTION: This packaging material comprises an endothermic agent resin composition which contains a resin and an endothermic agent having a thermal decomposition start temperature of 500°C or lower and an endothermic amount of 500 j/g. The content of the endothermic agent is 15-85 mass% by an endothermic agent resin composition total amount reference, and the endothermic amount of the entire endothermic agent resin composition is 250 j/g or more.SELECTED DRAWING: None
Patent JP-2020169040-A (JP)
Title: Compression bag for shoes
Inventor: SUZUKI JUN
IPC: B65D81/26
Filed: 2019-04-04
Abstract: To provide a compression bag that can prevent shoes from being damaged by dust, mold, hydrolysis, shape loss, etc.SOLUTION: A compression bag of the present invention is a bag body in which two sheets of a compression bag body film front (11) and a compression bag body film back (12) are overlapped and the three sides of the adhesive portion (6) in FIG. 1 are adhered. A chuck part (2) and an opening (3) are at an upper part of the bag body. Other bag bodies (41) and (42) are adhered to the compression bag body. A desiccant is provided on each of the bag bodies (41) and (42).SELECTED DRAWING: Figure 1
Patent JP-2020169423-A (JP)
Title: Core material of cup for pad and brassiere
Inventor: NISHIKAWA YOSHIYUKI
IPC: A41C3/12
Filed: 2019-04-05
Abstract: To provide a pad which is inserted into a housing part (pocket) disposed inside an underwear such as a brassiere, suppresses sagging of a bust, and has good skin contact.SOLUTION: A pad 1 is formed of a soft urethane material, is substantially dish-shaped, and has a projecting strip 2 disposed on an inner surface 4 along an outer peripheral edge.SELECTED DRAWING: Figure 1
Patent JP-2020169299-A (JP)
Title: Spherical phenol resin cured product, spherical carbon and manufacturing method of spherical activated carbon
Inventor: OGURA KAZUHIRO
IPC: C08G8/00
Filed: 2019-04-05
Abstract: To provide a manufacturing method of a spherical phenol resin cured product, which sufficiently suppresses blocking, and can obtain a spherical resin cured product having bubbles inside thereof, and can appropriately adjust its amount of bubbles or density, and a method of manufacturing the spherical carbon and spherical activated carbon from the cured product.SOLUTION: A spherical resol type phenol resin having water therein in a dispersed state in an aqueous medium is heated to 105 to 200°C under pressure during resin formation pressured to 127 to 1471 kPa (gauge pressure) to cure. The spherical resol type phenol resin, in an aqueous medium, under the presence of a condensation reaction catalyst and an emulsifying dispersant, phenols and aldehyde are condensation reacted under pressure during resin generation pressured to normal pressure or 125 kPa (gauge pressure) at a temperature equal to or lower than a boiling point of water under pressure during resin formation.SELECTED DRAWING: None
Patent JP-2020174751-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-15
Abstract: To provide a game machine whose reverse surface side is configured to be an unprecedented mode.SOLUTION: A game machine includes: a game board in which a predetermined game area is formed; a light emitting part disposed in the game board for radiating light visibly from a game machine front side; performance control means for controlling light emission of the light emitting part, which can execute performance control according to variable display of patterns; and a translucent part provided at a backward swelling part that swells to the back of the game machine. The performance control means can change a light emission state of the light emitting part based on a result of the detection by a state detection part. The translucent part is provided so as to transmit light emitted from the light emitting part when the light emitting part is emitting light. The light emitting part includes a first light emitting part that allows transmission of light to the translucent part, and a second light emitting part that does not allow transmission of light to the translucent part.SELECTED DRAWING: Figure 294