baber/WOPTO huggingface dataset:
Patent JP-2023030376-A (JP)
Title: work vehicle
Inventor: NOHARA KENJI
IPC: A01B63/08
Filed: 2021-08-23
Abstract: To provide a work vehicle in which a work machine is attached to the rear portion thereof, rear wheels are driven, which prevents floating of the rear wheels and can smoothly travel.SOLUTION: A work vehicle includes a work machine in an ascendsable/descendsable manner in a rear portion of a travel vehicle body, and comprises: control means which can make rear wheels ascend/descend; and rear wheel floating detection means which detects whether the rear wheels are floating from a farm field surface or the rear wheels are about to float from the farm field surface. When a ground load L applied to the rear wheels 5 detected by a load sensor 15 is equal to or less than a first prescribed value L01, the work machine 3 is made to ascend. Then, when the ground load L is equal to or greater than a second prescribed value L02 (L02>L01), the ascending of the work machine 3 is stopped.SELECTED DRAWING: Figure 1
Patent JP-2022036929-A (JP)
Title: Shield device and vehicle
Inventor: NARUMI TEIZO
IPC: B62J50/26
Filed: 2021-08-24
Abstract: To provide a shield device and a vehicle which can shield a sign such as a number plate showing a type of a vehicle in response to switching of a usage method of the vehicle.SOLUTION: A shield device 20 comprises a shield part 21 and a control part. The shield part 21 can operate so as to shield a number plate 11 (a sign) of a vehicle. The control part, when driving force of the vehicle is restricted by a driving force restricting part that restricts the driving force of the vehicle, enables the shield part 21 to shield the number plate 11, and when the driving force of the vehicle is not restricted by the driving force restricting part, disenables the shield part 21 to shield the number plate 11.SELECTED DRAWING: Figure 1
Patent JP-2023031502-A (JP)
Title: Sulky-type seedling transplanter
Inventor: HOTTA NAOKI
IPC: A01C11/02
Filed: 2021-08-25
Abstract: To provide a sulky-type seedling transplanter which is mounted with a chemical applicator for making the fore-and-aft balance of a machine body favorable while solving a problem that, in a prior art, there has been used a sulky-type seedling transplanter which is connected with a seedling planter at a rear part of a traveling vehicle body, and comprises a fertilizer applicator and a chemical applicator, however, the chemical applicator is arranged together with the seedling planter at a rear part of the traveling vehicle body so as to be liftable by a lift link device, thus causing the unfavorable fore-and-aft balance of a machine body.SOLUTION: In a sulky-type seedling transplanter in which a seedling planter 3 is arranged at a rear part of a traveling vehicle body 1 so as to be liftable by a lift link device 2, and which is mounted with a fertilizer applicator 4 and a chemical applicator 5, a fertilizer tank 35 of the fertilizer applicator 4 and a chemical tank 50 of the chemical applicator 5 are arranged at the rear part of the traveling vehicle body 1.SELECTED DRAWING: Figure 1
Patent JP-2023031956-A (JP)
Title: pressure sensor
Inventor: YAMAZAKI TATSUYA
IPC: G01L9/04
Filed: 2021-08-26
Abstract: To provide a pressure sensor capable of maintaining pressure detection sensitivity while preventing damage and the like to the diaphragm.SOLUTION: The pressure sensor includes: a sensor housing that has an opening with dimensions different in the longitudinal direction and the transverse direction; a sensor chip placed in the sensor housing to block the opening to form a diaphragm; a strain gauge provided on the sensor chip; and a cap member bonded to the sensor chip with a cap bonding agent. In the bonding surfaces of the cap bonding agent, the joint surfaces at both ends in the longitudinal direction of the diaphragm have a larger joint area than the joint surfaces at both ends in the transverse direction of the diaphragm.SELECTED DRAWING: Figure 4
Patent JP-2023034109-A (JP)
Title: Liquid level detection unit for drainage equipment
Inventor: OMORI KIYOSHI
IPC: E03F1/00
Filed: 2021-08-30
Abstract: To provide a liquid level detection unit for drainage equipment capable of reducing a load on a cable even if a liquid level rises and falls repeatedly.SOLUTION: A liquid level detection unit for drainage equipment comprises: a float-type liquid level sensor 30 that is suspended in the drainage equipment via a cable 50 and detects that a liquid level has reached a predetermined level; a support plate 12 that extends in an extension direction of the cable 50 in the drainage equipment and supports the liquid level sensor 30 via the cable 50 so that the liquid level sensor can float; and a pressing member 22 that crosses the extending direction of the cable 50 and presses the cable 50 against the support plate 12, wherein at least a contact part of the pressing member 22 with the cable 50 is formed with an arc and has a curvature radius equal to or greater than the curvature radius of the cable 50.SELECTED DRAWING: Figure 6A
Patent JP-2023034221-A (JP)
Title: Electric connection box
Inventor: NAKAJIMA AKINORI
IPC: H02G3/16
Filed: 2021-08-30
Abstract: To provide an electric connection box capable of easily changing a circuit by enabling different connectors to be switched.SOLUTION: An electric connection box 11 comprises: a case main body 13 including a plurality of mounting parts 17; a bus bar 10 stored in the case main body 13; and a versatile connector mounting part 21 which is provided in a portion of the case main body 13 and makes a plurality of kinds of fusible link parts 25, a fuse part or a relief terminal part selectively removable. In the versatile connector mounting part 21, a power source side terminal in the plurality of kinds of fusible link parts 25, the fuse part or the relief terminal part is respectively electrically connectable to a tuning-fork terminal in the bus bar 10.SELECTED DRAWING: Figure 1
Patent JP-2022042994-A (JP)
Title: Porous layer for non-aqueous electrolyte solution secondary battery
Inventor: HORIE KENSAKU
IPC: H01M50/451
Filed: 2021-09-01
Abstract: To provide a porous layer for a non-aqueous electrolyte solution secondary battery which achieves both high voltage resistance and adhesion.SOLUTION: A porous layer for a non-aqueous electrolyte solution secondary battery contains a resin A, a resin B, and a filler, in which the resin A has such a structure that a plurality of aromatic rings is connected to each other by chemical bonds, at least a part of the chemical bond is an amide bond, at least a part of the chemical bonds is a sulfonyl bond, the resin B is a nitrogen-containing aromatic polymer, and 20-80 pts.mass of the resin A is contained in the porous layer for the non-aqueous electrolyte solution secondary battery with respect to 100 pts.mass of the total of the resin A and the resin B.SELECTED DRAWING: None
Patent JP-2023037537-A (JP)
Title: Transaction processing system and method
IPC: G06F16/21
Filed: 2021-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a transaction processing system and a method for maintaining the consistency of a plurality of snapshots for a plurality of transactions. 
     SOLUTION: A transaction processing system 20 includes: a plurality of sub-application units; and a plurality of CC-OCC transaction managers provided in a plurality of data source client systems. For each transaction, if there are N pieces (N is an integer of 2 or more) of CC-OCCs for receiving object read requests and/or write requests from two or more sub-application units, in processing M pieces (M is an integer of 2 or more) of sub-transactions comprised in each transaction, a union of the N pieces is a pair-wise disjoint. For each union of N pieces, the union constitutes a union of a read set and a write set in a snapshot managed by the CC-OCC by corresponding to the transaction. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2021183654-A (JP)
Title: Stabilizing camptothecin pharmaceutical compositions
Inventor: DARYL C DRUMMOND
IPC: A61K47/18
Filed: 2021-09-06
Abstract: To provide stabilizing camptothecin pharmaceutical compositions.SOLUTION: Irinotecan phospholipid liposomes with improved storage stability are provided, with related methods of treatment and manufacture. The irinotecan liposomes can have reduced formation of lyso-phosphatidylcholine (lyso-PC) during storage, and prior to administration to a patient. The present invention relates to stabilizing pharmaceutical compositions comprising camptothecin compounds, including liposomal camptothecin pharmaceutical formulations stabilized to reduce formation of lyso-lipid formation during storage.SELECTED DRAWING: None
Patent JP-2022001690-A (JP)
Title: Glass cloth, prepreg and print circuit board
Inventor: HOMMA HIROYUKI
IPC: D03D1/00
Filed: 2021-09-07
Abstract: To provide: a glass cloth capable of fabricating a high-quality substrate in which delamination hardly occurs; a prepreg using the same; and a print circuit board.SOLUTION: A glass cloth is obtained by weaving a glass thread composed of a plurality of glass filaments as the warp and weft. The glass filament has the average filament diameter of 3.0-4.5 μm and the glass filament number of 20-50. The picking densities of the warp and weft composed of the glass cloth each are 70-130/inch. The glass cloth has the thickness of 7-13 μm and the maximum area of basket holes present in the glass cloth is 50,000 μm2 or less.SELECTED DRAWING: None
Patent JP-2023039251-A (JP)
Title: Invoice issuing device, invoice issuing method, and invoice issuing program
Inventor: IGUCHI TAKUYA
IPC: G06Q30/04
Filed: 2021-09-08
Abstract: To provide an invoice issuing device capable of accurately and timely performing issuing business even when an early invoice issuing request is made from a tenant, an invoice issuing method, and an invoice issuing program.SOLUTION: An invoice issuing device of an embodiment references captured new meter reading value data, meter reading value data, a meter master, a utility cost unit price master, and a lease contract master, and generates and outputs document information allowing for identifying a transition of usage of a prescribed number of months in a meter of each meter reading section by property and per customer, a ratio between usages of the appropriate month and a prescribed month, and a ratio higher than or equal to a deviation rate on the basis of the appropriate month and the deviation rate entered into a utility cost usage transition table.SELECTED DRAWING: Figure 1
Patent JP-2022000434-A (JP)
Title: Protein complex by use of specific site of immunoglobulin fragment for linkage
Inventor: KIM DAE-JIN
IPC: C07K14/475
Filed: 2021-09-10
Abstract: To provide methods for producing physiologically active polypeptide conjugates linked at the most effective site by a process suitable for mass production.SOLUTION: The invention relates to a complex composition, of which binding positional isomers of complex are minimized by N-terminal-specific binding of immunoglobulin Fc region when the immunoglobulin Fc region is used as a carrier. Also provided are a protein complex which is prepared by N-terminal-specific binding of immunoglobulin Fc region, thereby prolonging blood half-life of the physiologically active polypeptide, maintaining in vivo potency at a high level, and having no risk of immune responses, as well as a preparation method thereof and a pharmaceutical composition, including the same, for improving in vivo duration and stability of the physiologically active polypeptide. The protein complex produced according to the invention may be usefully applied to the development of long-acting formulations of various physiologically active polypeptide drugs.
Patent JP-2023040776-A (JP)
Title: Information processing device, information processing method, program, and information processing system
Inventor: TSUBOTA AZUMA
IPC: G16H20/00
Filed: 2021-09-10
Abstract: To provide an information processing device, an information processing method, a program, and an information processing system that improve the frequency with which a user performs an action for achieving a target.SOLUTION: In an information processing system in which an information terminal connects to a network via a wireless LAN or the like and communicates with a server, a server 20 includes: an achievement confirmation unit 212 that confirms whether an action actual result, which is an actual result of a user's action has achieved a target; and a reward provision control unit 213 that controls provision of a reward to the user when the achievement confirmation unit 212 confirms that the action actual result has achieved the target, controls notification to the user of alternative means for providing the reward when the achievement confirmation unit 212 confirms that the action actual result has not achieved the target, and controls provision of the reward to the user based on execution of the alternative means by the user.SELECTED DRAWING: Figure 2
Patent JP-2023043101-A (JP)
Title: projection device
Inventor: FUKAMI YUTA
IPC: G03B21/14
Filed: 2021-09-15
Abstract: To provide a projection device capable of enlarging an adjustment width of an installation angle even when the projection device is down-sized.SOLUTION: A projection device 10 includes a housing 20, and support parts 31a and 31b connected to the housing 20 via torque hinge parts 32a and 32b and provided to be able to adjust an installation angle of the housing 20, where the support parts 31a and 31b are telescopically provided.SELECTED DRAWING: Figure 1
Patent JP-2023043489-A (JP)
Title: Optimization program, optimization method and information processing device
Inventor: HAZOME AYANO
IPC: G06Q10/04
Filed: 2021-09-16
Abstract: To provide an optimization program for supporting the setting of an optimal campaign, an optimization method and an information processing device.SOLUTION: An optimization program makes a computer execute setting processing, expression processing, calculation processing, arithmetic processing, and search processing. The setting processing sets at least one of conditions being search objects of a solution in each of a plurality of campaigns. The expression processing expresses correspondence or non-correspondence of each result included in result data in each of the plurality of campaigns in a matrix for each of a plurality of set conditions on the basis of result data showing results. The calculation processing calculates the number for results corresponding to the entire set conditions about each of the plurality of campaigns by a Hadamard product of a matrix of each condition. The arithmetic processing specifies a reward corresponding to the number of results of each of the plurality of campaigns. The search processing searches for a solution by repeating the setting processing, the expression processing, the calculation processing and the arithmetic processing until a prescribed condition is satisfied.SELECTED DRAWING: Figure 8
Patent JP-2023044313-A (JP)
Title: game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2021-09-17
Abstract: To provide a game machine capable of interesting a player more in association with a setting suggestion performance.SOLUTION: The incidence rate of a setting suggestion performance and an information amount concerning discrimination of a setting value are differentiated for each performance state, and a performance state is switched in order from the first performance state, to the second performance state, to the third performance state, to the fourth performance state. Though the fourth performance state requires the largest number of times of execution of a big winning lottery to switch to the performance state, when a performance state is switched to the fourth performance state, it is easy to select a performance content in which the incidence rate of the setting suggestion performance is high and the information amount concerning the discrimination of the setting value is large.SELECTED DRAWING: Figure 25
Patent JP-2023044793-A (JP)
Title: Fixing structure of injector and withdrawal method of injector
Inventor: OSADA HIDEKI
IPC: F02M61/16
Filed: 2021-09-21
Abstract: To provide a fixing structure of an injector which can withdraw the injector without using an exclusive tool.SOLUTION: A fixing structure 1 of an injector 107 inserted into penetration holes 104a, 104b of a wall part 105 of a cylinder head 103, and fixing the injector 107 exposed in a combustion chamber 101 to the wall part 105, comprises: a bracket 3 fixed to the wall part 105, and engaged with the injector 107; a bracket-side screw hole 7 penetrating the bracket 3 in an insertion direction of the injector 107; and an injector fixing bolt 5 inserted into the bracket-side screw hole 7 without being screwed therewith, screwed with the wall part 105, and fixing the bracket 3 and the injector 107 to the wall part 105 by the gripping of the bracket 3 by a fixing bolt-side bolt head 17 and the wall part 105. The fixing structure 1 withdraws the bracket 3 together with the injector 107 by removing the injector fixing bolt 5, screwing a withdrawal bolt 201 with the bracket-side screw hole 7, and pressing the wall part 105.SELECTED DRAWING: Figure 4
Patent JP-2023045247-A (JP)
Title: Management server, management method, and computer program
Inventor: ISHIDA MASAKAZU
IPC: G06Q10/08
Filed: 2021-09-21
Abstract: To provide a management server, a management method, and a management program for reducing the burden on a delivery company in a parcel delivery service.SOLUTION: In a management system 1000, a management server is provided with: a receiving unit that accepts a request for changing a receiving destination of a parcel to be delivered and a request for a vehicle allocation reservation from a user terminal; and an output unit that outputs vehicle allocation reservation information and a parcel reception instruction based on the request for the vehicle allocation reservation, to a vehicle allocation management unit managing a vehicle allocation service, and that outputs delivery destination change information for changing the receiving destination of the parcel to a vehicle allocation reservation destination based on the vehicle allocation reservation information, on the basis of the request for changing the receiving destination, to a parcel management unit that manages the parcel.SELECTED DRAWING: Figure 2
Patent JP-2023046068-A (JP)
Title: Semiconductor device
Inventor: OGATA TAKAHIRO
IPC: H01L29/78
Filed: 2021-09-22
Abstract: To provide a semiconductor device capable of improving a surge current resistance.SOLUTION: A semiconductor device comprises: an element region that includes a transistor and a first diode; a termination region that surrounds the element region, including a second diode; and an intermediate region provided between the element region and the termination region. The element region includes a first electrode, a second electrode, a gate electrode, a silicon carbide layer, and a gate insulating layer. The termination region includes a first wiring layer electrically connected with the first electrode, a second electrode, and a silicon carbide layer. The intermediate region includes: a gate electrode pad; a first connection layer for electrically connecting between the first electrode and a part of the first wiring layer; a second connection layer for electrically connecting between the first electrode and another part of the first wiring layer; a second wiring layer electrically connected with the gate electrode pad and the gate electrode; and a silicon carbide layer.SELECTED DRAWING: Figure 1
Patent JP-2023046737-A (JP)
Title: rubber composition
Inventor: KAWAHARA HISAHO
IPC: C08K5/54
Filed: 2021-09-24
Abstract: To provide rubber compositions having excellent silica dispersibility and heat resistance, and to provide rubber molding having excellent silica dispersibility, heat resistance, and fuel consumption performance.SOLUTION: This invention relates to: [1] a rubber composition comprises a rubber component (A), silica (B), a silane coupling agent (C), a conjugated heterocyclic compound (D), and sulfur (E), wherein the conjugated heterocyclic compound (D) is a compound having at least one thiol group attached to one or more conjugated heterocyclic rings selected from a thiazole ring, an isothiazole ring, a thiadiazole ring, an imidazole ring, a pyrazole ring, a triazole ring, a pyridine ring, a pyrimidine ring, a pyrazine ring, and a triazine ring, a content of sulfur (E) is 1.2 pts.mass or less based on 100 pts.mass of the rubber component (A), and a mass ratio [(E)/(D)] of sulfur (E) to the conjugated heterocyclic compound (D) is 0.1 to 2; and [2] a rubber molding made by vulcanizing the rubber composition.SELECTED DRAWING: None
Patent JP-2023046952-A (JP)
Title: Device, system, program and method for estimating relation between area impression and going-out behavior
Inventor: MIURA MIZUKI
IPC: G06Q50/10
Filed: 2021-09-24
Abstract: To provide a device capable of estimating a relation between people impressions about a prescribed area and going-out behaviors of the people.SOLUTION: An area impression going-out relation estimation device includes area impression estimation means for calculating negative impression degrees or positive impression degrees of submission data on the basis of modifier scores preset to modifiers modifying emotional words extracted from the submission data about each submission data related to a certain area to estimate area negative impression degrees or area position impression degrees related to the area, going-out degree estimation means for estimating going-out degree information related to degrees of going out to the area on the basis of the number of portable terminals carried within the area, calculated by using position information of the portable terminals in a region including the area, and area impression going-out relation determination means for determining area impression going-out relation information being information related to a relation between impression of the area and going-out behaviors on the basis of a mutual relation between the area negative impression degrees or the area positive impression degrees related to the area and going-out degree information.SELECTED DRAWING: Figure 1
Patent JP-2023047894-A (JP)
Title: Resolver stator structure and resolver
Inventor: OTSUKA TAKAKO
IPC: G01D5/20
Filed: 2021-09-27
Abstract: To provide a resolver stator structure capable of suppressing reduction in the angle detection accuracy of a resolver and a resolver.SOLUTION: The stator structure includes a stator core and a stator winding. The stator core has an annular-shaped body and a plurality of teeth extending inwardly in the radial direction from a peripheral part of the body and arranged at an equal pitch along the circumferential direction. The stator winding is wound around the teeth. The body is provided with a plurality of long through-holes arranged at equal intervals along the circumferential direction and a plurality of arc-shaped gaps along the circumferential direction between the long through-holes and the root of the teeth. A bridging portion is formed between the neighboring arc-shaped gaps.SELECTED DRAWING: Figure 1