baber/WOPTO huggingface dataset:
Patent JP-2021123240-A (JP)
Title: Vehicle control device, control device, manager, method, program and vehicle
Inventor: YAMADA YOSHIHISA
IPC: B60W40/109
Filed: 2020-02-05
Abstract: To provide a vehicle control device which can improve the steering control of a drive support device.SOLUTION: A vehicle control device comprises: a mediation part which mediates a plurality of control commands acquired from a plurality of drive support devices that respectively realize drive support functions and outputs a control command for controlling at least a steering actuator on the basis of the mediation result; and an actual handle angle derivation part which acquires information indicating the moving state of the vehicle, derives an actual handle angle of a vehicle on the basis of the acquired information and can provide the actual handle angle to the drive support device.SELECTED DRAWING: Figure 1
Patent JP-2020079288-A (JP)
Title: Malignant tumor-targeting peptides
Inventor: FUKUDA MICHIKO
IPC: A61K31/513
Filed: 2020-02-06
Abstract: To provide novel annexin A1-binding peptides and uses thereof.SOLUTION: Disclosed is a peptide having one of the following amino acid sequences (I)-(III): (I) an amino acid sequence (X1)[D]P[D](X2)[D] where X1 indicates W or F, X2 indicates S or T, and each amino acid letter code directly followed by [D] represents a D-isomer thereof; (II) an amino acid sequence P[D]T[D](X)F[D] where (X)indicates any n amino acids selected independently, n is an integer of 0-4, and [D] is as defined before: (III) an amino acid sequence being a retro-inverso of any one amino acid sequence of (I) or (II).SELECTED DRAWING: None
Patent JP-2020105521-A (JP)
Title: Heat-shrinkable polyester film, and package
Inventor: HIRO KAZUYA
IPC: B65H75/08
Filed: 2020-02-12
Abstract: To provide a longitudinally stretchable heat-shrinkable polyester film which is suitable for use as a label and for use as a band for binding a lunch box container or the like, and which is excellent in natural shrinkage resistance that occurs in high-temperature storage, while being a longitudinally shrinkable film.SOLUTION: A film roll of the heat-shrinkable polyester film includes polyester of which a main component is ethylene terephthalate, and in which a total of one or more monomer components that can be an amorphous component is 10 mol% or more in 100 mol% of a polyhydric alcohol component in all of the total polyester resin; and satisfies the following requirements (1) to (3). (1) The hot-water shrinkage rate in a main shrinkage direction when having been immersed in warm water at 70°C for 10 seconds is 20% or higher and 60% or lower. (2) A natural shrinkage rate in the main shrinkage direction when having been stored in an atmosphere of 55°C and 35%RH for 48 hours is lower than 6%. (3) Difference between refractive indices expressed by the following formula is 0.06 or larger: Difference between refractive indices=(refractive index in main shrinkage direction)-(refractive index in direction orthogonal to main shrinkage direction).SELECTED DRAWING: None
Patent JP-2020073780-A (JP)
Title: Building material connector, connection structure thereof, and connection method
Inventor: KOBAYASHI MASANORI
IPC: E06B1/60
Filed: 2020-02-13
Abstract: To provide a building material connector capable facilitating connecting work of two building materials arranged at intervals, a connection structure thereof and a connection method thereof.SOLUTION: A connector 20B is a connector for connecting two building materials such as a door frame 2 arranged at intervals and an auxiliary member 8 and a reinforcement member 7 of a wall. The connector has a central shaft, a bearing member supporting the central shaft, and a connecting member 21. The connecting member 21 is formed with a first hole for allowing the central shaft to go therethrough at the end of one building material side out of the two building materials, and at the end of the other building material, a second hole is formed for allowing a joining member to go therethrough. The number of the central shaft is one and the number of the connecting member 21 is also one. The bearing member is connected to one of the building materials, and one connecting member is joined to the other building material by means of the joining member; thereby the two building materials are connected by means of connector 20B.SELECTED DRAWING: Figure 3
Patent JP-2020073290-A (JP)
Title: Laser surface treatment device
Inventor: TSUBOTA SHUHO
IPC: B23K26/142
Filed: 2020-02-14
Abstract: To improve recovery efficiency of a molten material melted by laser.SOLUTION: A laser surface treatment device includes: a laser radiation device 112 which radiates laser L in a ring form along an inner peripheral surface of a treatment object 160 extending in a tubular form; an assist gas supply device 113 which supplies assist gas G to a radiation area of the treatment object 160 to which the laser L is radiated; a moving mechanism 111 which moves the laser radiation device 112 and the treatment object 160 in an extension direction of the tubular form; a recovery mechanism 115 which recovers the treatment object 160 melted by the laser L radiated thereto; and a swirling flow generation part 114 which causes swirling flow in the assist gas G along the laser L radiated in the ring form.SELECTED DRAWING: Figure 11
Patent JP-2021127230-A (JP)
Title: Image processor
Inventor: OSHIDA KATSUYA
IPC: B65H1/26
Filed: 2020-02-14
Abstract: To provide an image processor which permits, even if a paper cassette and a paper cassette draw-in mechanism are not appropriately engaged, a user to engage them easily again.SOLUTION: An image processor includes: a paper cassette which is provided to be withdrawable to a device body in one direction and has an insertion position and a withdrawal position; a pin member connected with the paper cassette to be relatively movable in a second direction; a lever which is provided to be rotatable, has a rotatable pin engagement part at the front end part, the pin engagement part having an engagement groove with a first side wall and a second side wall and an abutment surface which is formed continuously to the first side wall, extends to the opposite side to the second side wall and is formed to an edge of the pin engagement part; an elastic member which has a front end part connected between a main rotating shaft and the pin engagement part and applies a force rotating to the insertion direction side to the lever; and a chassis having a guide hole which permits the pin member to be inserted, guides a position of the pin member in a second direction and makes the lever cross at an acute angle to the abutment surface at a position rotating most to the insertion direction side and curves an end part of the insertion position side.SELECTED DRAWING: Figure 3
Patent JP-2021127821-A (JP)
Title: Diaphragm valve
Inventor: TSUCHIDA RISAKO
IPC: F16K7/12
Filed: 2020-02-17
Abstract: To provide a diaphragm valve which can shut off water with a low compression force and enables improvement of long-term reliability.SOLUTION: A diaphragm valve 10 includes a body 11, a diaphragm 12, and a bonnet 13. The body 11 has a contact part 33a provided at a passage 24 formed therein. The diaphragm 12 is disposed in the body 11 and contacts with the contact part 33a to close the passage 24. The bonnet 13 sandwiches an outer peripheral edge part 42 of the diaphragm 12 with the body 11 to fix the diaphragm 12. The diaphragm 12 includes a peripheral edge rib 44 which is provided in a circumferential direction at the body 11 side of the outer peripheral edge part 42 and contacts with the body 11. The peripheral edge rib 44 has a base end part 51 and a tip part 52. The base end part 51 is disposed at the outer peripheral edge part 42 side. The tip part 52 is disposed at the body 11 side of the base end part 51. When a width of the base end part 51 is referred to as La1 and a width of the tip part 52 is referred to as Lb1, La1>Lb1 is satisfied.SELECTED DRAWING: Figure 7C
Patent JP-2021127511-A (JP)
Title: Scale recovery device in walking-beam type heating furnace
Inventor: YOKOI NORIYUKI
IPC: F27B9/30
Filed: 2020-02-17
Abstract: To easily recover scale by reducing a load applied to a scraping member or the like when the scale generated when carrying an object to be treated charged in a heating furnace to an extraction side by a driving beam and performing heat treatment falls into a trough in which water is stored from a driving through-hole provided in a hearth and the scale is sent from the extraction side of the object to the charging side in the trough by the scraping member and recovered.SOLUTION: When scale S generated when an object X to be treated charged into a heating furnace 10 is conveyed to an extraction side by a driving beam 30 and subjected to a heat treatment is dropped from a driving through-hole 11a provided in a hearth 11 into a trough 50 storing water w and recovered, a recovery recessed part 51 for recovering the scale from the trough is provided at a position on the way in the trough where the scale is sent by a scraping member 15 from the extraction side of the object to be treated to the charging side and recovered.SELECTED DRAWING: Figure 2
Patent JP-2021131805-A (JP)
Title: Classification program, classification device, and classification method
Inventor: SHIN JUNGPIL
IPC: G06K9/62
Filed: 2020-02-21
Abstract: To provide a classification program, a classification device, and a classification method capable of carrying out diagnosis of Parkinson disease at higher accuracy.SOLUTION: A classification method includes: acquiring first characteristic values respectively indicating each of a plurality of characteristics regarding handwritten characters by a plurality of subjects included in a first group and a second group; carrying out DP matching between the first characteristic values and second characteristic values indicating each of a plurality of characteristics regarding reference characters for the plurality of subjects; specifying characteristics with differing inclinations in the first characteristic value between the plurality of subjects included in the first group and the plurality of subjects included in the second group among the plurality of subjects based on a result of DP matching; generating a plurality of learning data including at least one portion of the first characteristic value indicating each of the characteristics regarding the plurality of subjects included in the first and second groups and information indicating to which of the first and second groups the subject is included; and generating a learning model by using the plurality of learning data.SELECTED DRAWING: Figure 2
Patent JP-2021132670-A (JP)
Title: Schematic eye
Inventor: MARUYAMA KOKI
IPC: A61B3/00
Filed: 2020-02-21
Abstract: To provide a schematic eye which can be prevented from drying.SOLUTION: There is provided a schematic eye used for eye pressure measurement, the schematic eye comprises: a storage chamber for storing liquid; a casing which has an opening facing a wall face of the storage chamber; and a lens for covering an opening, the lens comprising a lens rear face contacting the liquid in the storage chamber, and a lens front face which is an opposite side of the lens rear face. The lens penetrates the liquid in the storage chamber from the lens rear face to the lens front face.SELECTED DRAWING: Figure 2
Patent JP-2021083437-A (JP)
Title: Culture method of high-viability sheep fertilized egg for in-vitro culture of embryo
Inventor: LIANG JUNYONG
IPC: C12N5/073
Filed: 2020-02-21
Abstract: To provide a culture method of a high-viability sheep fertilized egg for in-vitro culture of an embryo.SOLUTION: A culture method includes a culture process of an oocyte, a semen treatment process, an in-vitro fertilization process, and a culture process of a fertilized ovum, in which a culture incubator in the process includes an incubator body, a plurality of culture dishes arranged inside the incubator body, a lifting device which individually lifts up/down the plurality of culture dishes, a control device which controls the temperature, CO2 and O2 inside the incubator body, and isolation means for isolating the dishes from the incubator body in a process of taking out or carrying in the culture dishes. Not only the viability of a fertilized egg improves, and furthermore, nutrition conditions in the culture incubator can be maintained in a process of constantly observing the fertilized egg by providing the culture incubator.SELECTED DRAWING: None
Patent JP-2021132766-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-25
Abstract: To provide a game machine capable of suppressing the amount of data stored in storage means to execute a specific performance.SOLUTION: Storage means can store display position displacement information for displacing the display position in the display area of at least a part of a specific image from a first position to a second position different from the first position. Image processing means can generate a displacement specific image in which a specific image arranged on the basis of image data on a specific display layer is displaced on the basis of the display position displacement information. The specific image based on the image data is enlarged and arranged on a specific display layer, the enlarged specific image is displaced on the basis of the display position displacement information, and the displacement specific image can be generated. Performance execution means can execute a specific performance for displaying the displacement specific image generated by the image processing means in the display area during variable display.SELECTED DRAWING: Figure 11-39
Patent JP-2021134982-A (JP)
Title: Heat exchange unit and heat exchange assembly
Inventor: HARA NOBUHIDE
IPC: F28F3/08
Filed: 2020-02-27
Abstract: To provide a heat exchange unit capable of realizing desired heat exchange capacity according to the number units to be connected.SOLUTION: A heat exchange unit includes: a casing including one end portion having a first projecting portion and the other end portion having a first recessed portion of a complementary shape of the first projecting portion; and a plurality of first internal flow channels disposed in the casing in a manner of extending along the same direction from one end portion toward the other end portion of the casing. The first projecting portion of the casing defines a first header communicated with the plurality of first internal flow channels.SELECTED DRAWING: Figure 5
Patent JP-2021132859-A (JP)
Title: Stent graft delivery device and manufacturing method of stent graft delivery device
Inventor: YOSHIHARA AKINORI
IPC: A61F2/966
Filed: 2020-02-27
Abstract: To provide a stent graft delivery device capable of placing a stent graft along an indwelling site in a body, and a manufacturing method of the stent graft delivery device.SOLUTION: A stent graft delivery device includes a sheath 3, an operation wire 4 being pulled to bend a tip end 3a of the sheath 3, and a sub lumen (a sub lumen tube 7) formed in the sheath 3 and including the operation wire 4 disposed inside thereof. A proximal end 4b of the operation wire 4 is fixed to the tip end 3a of the sheath 3 and at least a distal end 4c of the operation wire 4 is spirally disposed around an axis line A1 of the sheath 3.SELECTED DRAWING: Figure 3
Patent JP-2021133402-A (JP)
Title: Welding member, method for manufacturing the same and method for manufacturing welded structure
Inventor: MATSUMOTO HIDEAKI
IPC: B23K11/14
Filed: 2020-02-27
Abstract: To provide a method for manufacturing a welding member that can improve dimensional accuracy after final welding by temporarily welding with projection welding so as to be free from any gap, enhance productivity and reduce waste of material.SOLUTION: A method for manufacturing a projection welding member forms a welded surface of two members 20a, 20b by cutting a single member 10. In the manufacturing method, welded surfaces 21a, 21b have one or more point-symmetry uneven structures 22a, 22b.SELECTED DRAWING: Figure 1
Patent JP-2021134736-A (JP)
Title: Turbine exhaust chamber and turbine
Inventor: TANIGUCHI SUNAO
IPC: F01D25/30
Filed: 2020-02-27
Abstract: To provide a turbine exhaust chamber that can reduce a reversed flow of fluid along a bearing cone, and to provide a turbine.SOLUTION: A turbine exhaust chamber 20 includes: a casing 30; and a bearing cone 40 installed inside the casing 30, defining an exhaust flow passage 21 into which steam flows after passing through a turbine rotor blade 12 together with the casing 30 and having an outer peripheral surface of which radius gradually increases toward a downstream side in a steam flow direction. A recess groove 50 recessed on a radial inside is formed at a surface on a side of the exhaust flow passage 21 of the bearing cone 40 across a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2021141378-A (JP)
Title: Image reading device
Inventor: HAYASHI SHINJI
IPC: H04N1/04
Filed: 2020-03-03
Abstract: To prevent, at a relatively low cost, a reduction in image quality at a rear end of a document due to the release of a nip between rollers.SOLUTION: An image sensor 2 reads an image of a document that passes through a predetermined image reading position on a conveyance path of the document. Of upstream side conveying rollers arranged at positions on the upstream side of the predetermined image reading position on the conveyance path, a conveying roller 12a is closest to the predetermined image reading position. A plurality of step nip release rollers 15-1 to 15-N are arranged between the conveying roller 12a and the image reading position on the conveyance path, and whose widths become narrower in a direction perpendicular to a conveyance direction of the document as approaching the image reading position.SELECTED DRAWING: Figure 2
Patent JP-2021137300-A (JP)
Title: Rubber composition cured product for golf ball and golf ball
Inventor: LIN JIE
IPC: A63B37/00
Filed: 2020-03-04
Abstract: To provide a rubber composition cured product for golf balls configured to configure a golf ball providing a player with an excellent ball hitting feeling in both of a driver shot and approach shot.SOLUTION: A rubber composition cured product for golf balls is formed by curing a rubber composition for golf balls including (a) a base material rubber, (b) α,β-unsaturated carboxylic acid with the carbon number of 3-8 and/or a metallic salt thereof, as a co-cross-linking agent, and (c) a crosslinking initiator, and is characterized in that a product (hardness×(tanδ-80-tanδ0)) obtained by multiplying the slab hardness in Shore C hardness by a difference (tanδ-80-tanδ0) between a loss tangent (tanδ-80) at -80°C and a loss tangent (tanδ0) at 0°C is 28.0 or more.SELECTED DRAWING: None
Patent JP-2021139449-A (JP)
Title: Hydraulic drive device for work machine
Inventor: YUZUMOTO NATSUKI
IPC: E02F9/22
Filed: 2020-03-06
Abstract: To provide a hydraulic drive device for a work machine capable of suppressing generation of a surge pressure.SOLUTION: A hydraulic drive device comprises: a control valve 30 which is interposed between a hydraulic pump 10 and a hydraulic actuator 20; a manipulator 40 which moves the control valve 30 by receiving actuator operation; an unload valve 50; an unload operation valve 56 which receives input of an unload operation command and changes a pilot pressure of the unload valve 50; a target pressure calculation unit 70; and an unload operation command unit 70. The target pressure calculation unit 70 calculates a target pressure which is increased with an increase of a holding pressure of the hydraulic actuator 20. The unload operation command unit 70 generates such an unload operation command that a pump pressure of the hydraulic pump 10 follows the target pressure, and inputs the unload operation command to the unload operation valve 56.SELECTED DRAWING: Figure 1
Patent JP-2021141473-A (JP)
Title: Command request system, command request method, command processing system, and program
Inventor: YOSHIMI SHUN
IPC: G06F3/01
Filed: 2020-03-06
Abstract: To provide a command request system, a command request method, a command processing system, and a program that reduce the possibility of redoing operation and malfunctioning of a device that accompanies operating the device only by voice operation.SOLUTION: In a command processing system, a cloud service device 5 receives an intent and a parameter indicating a printing instruction for a document obtained by gesture operation and voice operation from a smart speaker 2 that captures a subject and acquires image data, and transmits, to a multifunction peripheral (MFP) 6, specific image data including specific information that matches or is similar to original document specific information included in the received image data from among pieces of a plurality of image data, and print instruction indicated by the received print instruction, as a print command that can be interpreted by the MFP 6.SELECTED DRAWING: Figure 1
Patent JP-2020155117-A (JP)
Title: Management of vehicle using mobility agent
Inventor: KOBAYASHI HIROMITSU
IPC: G08G1/123
Filed: 2020-03-06
Abstract: To provide management of a vehicle using a mobility agent.SOLUTION: A method includes the steps of: receive, from a server of a requesting side mobility provider (MP), request parameter(s) relating a transportation request and vehicle movement requirement(s); select, from a plurality of vehicle profiles of other MPs, one or mote first vehicle profile(s) indicating a first vehicle of first MP(s) based on the request parameter(s); receive, from the server of the first MP, a mobility plan for the first vehicle to execute the transportation request; determine that the first vehicle is qualified to execute the transportation request by using the vehicle movement requirement(s) and the mobility plan of the first vehicle; and provide the mobility plan of the first vehicle to the server of the requesting side MP through an electronic communication network in response to determination of that the first vehicle is qualified to execute the transportation request.SELECTED DRAWING: Figure 3A
Patent JP-2021140631-A (JP)
Title: Information processing apparatus, system, and control method
Inventor: USAMI YUSUKE
IPC: G06K9/03
Filed: 2020-03-09
Abstract: To provide an information processing apparatus which can effectively acquire a character string, a system, and a control method.SOLUTION: An information processing apparatus includes an image interface, an input interface, a communication interface, and a processor. The image interface acquires a display screen image based on at least a captured image to be displayed on a display screen of an input device from the input device for inputting a character string included in the captured image for which character string recognition has failed using a first algorithm. The communication interface acquires the captured image from an image acquisition apparatus. The processor searches for the captured image corresponding to the display screen image, acquires a character string based on a result of character recognition processing of the searched captured image using a second algorithm different from the first algorithm, and inputs the character string to the input device through the input interface.SELECTED DRAWING: Figure 1