baber/WOPTO huggingface dataset:
Patent JP-2022029051-A (JP)
Title: Method for producing thioester derivative
Inventor: SEKI MASAHIKO
IPC: C07C327/22
Filed: 2020-08-04
Abstract: To provide a method for efficiently producing a thioester derivative.SOLUTION: The production method includes: in the presence of a dialkyl aluminum halide, bringing a lactone derivative represented by formula (1) into contact with a thiol represented by the formula R3-SH(2), to produce a thioester derivative represented by formula (3). The thioester derivative produced by the method can be used as, for example, as an intermediate for synthesis of an antidiabetic such as canagliflozin.SELECTED DRAWING: None
Patent JP-2022030042-A (JP)
Title: Precast concrete floor slab and construction method thereof
Inventor: KUROIWA TOSHIYUKI
IPC: E01D1/00
Filed: 2020-08-06
Abstract: To provide a precast concrete floor slab and its construction method having improved workability at a construction site.SOLUTION: A precast concrete floor slab 10 is provided with a body 1 and engaging parts 2 provided on opposite circumferential surfaces of the body 1. The engaging parts 2 are upper engaging parts 21 each including: an upper surface 11 flush with the upper surface 11 of the body 1; a lower surface 12 flush with the lower surface 12 of the body 1 and having a shorter protruding length from the body 1 than that of the upper surface 11; a first vertical surface extending vertically downward from an end of the upper surface 11; a second vertical surface extending vertically upward from an end of the lower surface 12; and an inclined surface connecting between a lower end of the first vertical surface and an upper end of the second vertical surface. When one of the engaging parts 2 is the upper engaging part 21 on the opposed circumferential surfaces of the body 1, the other engaging part is composed of a lower engaging port 22.SELECTED DRAWING: Figure 1
Patent JP-2021033300-A (JP)
Title: Image capturing optical lens
Inventor: YAN JUNJIE
IPC: G02B13/18
Filed: 2020-08-12
Abstract: To provide an image capturing optical lens.SOLUTION: An image capturing optical lens comprises, in order from the object side to the image side, a first lens, second lens, third lens, fourth lens, fifth lens, sixth lens, seventh lens and eighth lens, the first, third, fifth and seventh lenses having positive refractive power and the second, fourth, sixth, and eighth lenses having negative refractive power. The image capturing optical lens satisfies the following conditional expressions: 0.70≤f1/f≤1.00, -20.00≤f4/f≤-3.50, 2.30≤f5/f≤4.50, where f represents a focal length of the image capturing optical lens, and f1, f4 and f5 respectively represent focal lengths of the first lens, fourth lens and fifth lens. The image capturing optical lens offers high imaging performance and meets the design requirements of a large aperture, a wider view angle, and extra thinness.SELECTED DRAWING: Figure 1
Patent JP-2022032506-A (JP)
Title: Smartphone case
Inventor: ISOHATA RIO
IPC: A45C11/00
Filed: 2020-08-12
Abstract: To provide a smartphone case that has a function to use with one hand and a stand function, and can improve the usability of a smartphone with a simple structure.SOLUTION: A smartphone case 10 includes a case body 20 that can be attached to a smartphone, a flexible body 30 that has a pair of finger insertion portions 30b for inserting fingers on the back of the case body 20 and allows the smartphone to stand diagonally, and a movable body 40 that changes the flexible body 30 into a state in which fingers can be inserted and a state in which the smartphone can be tilted upright.SELECTED DRAWING: Figure 5
Patent JP-2021006033-A (JP)
Title: Trophoblast glycoprotein (5t4,tpbg) specific chimeric antigen receptor for cancer immunotherapy
Inventor: CECILE MANNIOUI
IPC: A61K39/395
Filed: 2020-08-19
Abstract: To provide a chimeric antigen receptor (CAR) that is recombinant chimeric protein that can redirect specificity and reactivity of an immunocyte to a selected membrane antigen.SOLUTION: CAR in which extracellular ligand bond is scFV derived from a 5T4 monoclonal antibody that imparts specific immunity to a 5T4 positive cell.EFFECT: The engineered immunocyte to which the CAR has been imparted is particularly suitable for treating lymphoma and leukemia and a solid tumor such as a tumor of rectum, stomach and ovary.SELECTED DRAWING: Figure 2
Patent JP-2022034677-A (JP)
Title: Ship propulsion machine
Inventor: KANEHARA AKITOSHI
IPC: B63H20/28
Filed: 2020-08-19
Abstract: To provide a ship propulsion machine capable of improving sailing performance by downsizing or slimming a gear case, or capable of making it easy to put on/take off the gear case to the ship propulsion machine.SOLUTION: In an outboard engine 11 as a ship propulsion machine, an electric motor 12 as a power source, a tank 32 which stores cooling water for cooling the electric motor 12 and so on, and a pump 34 which circulates the cooling water are installed on the top of the outboard engine 11, a gear case 22 with a gear mechanism 21 housed inside and with rotatably supported propeller 20 is installed at the bottom of the outboard engine 11, and a heatsink 51 which cools the cooling water is installed at a position lower than the electric motor 12 and higher than the gear case 22.SELECTED DRAWING: Figure 1
Patent JP-2022038946-A (JP)
Title: Vehicular waveguide body and power supply system
Inventor: SATO SHINICHIRO
IPC: H01P1/12
Filed: 2020-08-27
Abstract: To provide a vehicular waveguide body etc. which can interrupt supplied electric power.SOLUTION: A vehicular waveguide body is provided at a vehicle and includes: a waveguide pipe to which electromagnetic waves for supplying electric power to an on-vehicle device mounted on the vehicle are transmitted; and an interrupting device for interrupting the electromagnetic waves transmitted by the waveguide pipe.SELECTED DRAWING: Figure 1
Patent JP-2022039044-A (JP)
Title: Information processing device and control method thereof
Inventor: SASAHARA NAOTO
IPC: G06F1/3287
Filed: 2020-08-27
Abstract: To further decrease, by settings, power consumption of a device capable of recovering from a power-saving state in response to connection of a USB device or reception of data from the USB device.SOLUTION: An information processing device that can transition to a power-saving state includes: communication means that is communicable with a USB device; setting means that sets whether to recover the information processing device from the power-saving state in response to connection of the USB device or reception of predetermined data that is transmitted by the USB device; and transition means that performs transition to a first power-saving state in which power is supplied to the communication means or a second power-saving state in which power to the communication means is stopped or reduced, based on setting made by the setting means.SELECTED DRAWING: Figure 5
Patent JP-2022041230-A (JP)
Title: Conductive material dispersion for electrochemical element, slurry for electrochemical element electrode, electrode for electrochemical element, and electrochemical element
Inventor: NAKAI AKITO
IPC: H01M4/62
Filed: 2020-08-31
Abstract: To provide a conductive material dispersion for an electrochemical element, capable of forming an electrode which is excellent in flexibility and smoothness and with which an electrochemical element can exhibit excellent cycle characteristics.SOLUTION: There is provided a conductive material dispersion including a conductive material, a dispersion containing CNTs, and a dispersion medium, the conductive material dispersion having a Casson viscosity of 30 (Pa s)1/2 or less, a Casson yield value of 20 Pa1/2 or less, and a hysteresis constant of 0.7 or less. The hysteresis constant is calculated by the following expression (I). Hysteresis constant C=(N1-N2)/N1...(I) [In the expression, N1: the viscosity of the conductive material dispersion at a shear velocity of 10 s-1 when a shear velocity is increased from 10-2 s-1 to 103 s-1 to measure a viscosity (25°C), and N2: the viscosity (Pa s) of the conductive material dispersion at a shear velocity of 10 s-1 when a shear velocity is decreased from 103 s-1 to 10-2 s-1 to measure a viscosity (25°C).]SELECTED DRAWING: None
Patent JP-2020201280-A (JP)
Title: Radar system
Inventor: KANBE SHINICHI
IPC: G01S13/931
Filed: 2020-09-01
Abstract: To provide a radar system that does not limit an installation place of an automobile.SOLUTION: A radar system 100 comprises a transmission module 40, and a reception module 50 arranged apart from the transmission module 40. In the transmission module 40, a transmission circuit unit 16 is mounted on a first surface of a circuit substrate, an antenna substrate is mounted on a side of a second surface of the circuit substrate, and a transmission antenna 15 is mounted on a first surface of the antenna substrate. In the reception module 50, a reception circuit unit is mounted on a third surface of the circuit substrate, an antenna substrate is provided on a side of a fourth surface of the circuit substrate, and a reception antenna 17 is mounted on a third surface of the antenna substrate. The second surface is a reverse surface of the first surface, and the fourth surface is a reverse surface of the third surface. The antenna substrate and the antenna substrate are transparent substrates.SELECTED DRAWING: Figure 1
Patent JP-2022042903-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: NAKAZAWA YOSHITO
IPC: H01L29/739
Filed: 2020-09-03
Abstract: To provide a technology capable of supporting high speed switching by preventing occurrence of leakage failure at reverse bias of a semiconductor device having an IGBT.SOLUTION: A semiconductor device according to an embodiment includes an IGBT having a p-type collector layer and an n-type field stop layer at a rear face of a silicon substrate. The n-type field stop layer is selectively arranged on an upper side of the p-type collector layer so that a first end section of the n-type field stop layer is apart from a first side face of the silicon substrate by a prescribed distance. An n-type drift layer is arranged between the first side face of the silicon substrate and the first end section of the n-type field stop layer. An impurity concentration of the n-type drift layer is lower than the impurity concentration of the n-type field stop layer.SELECTED DRAWING: Figure 4
Patent JP-2022046040-A (JP)
Title: Transfer sheet
Inventor: IGARASHI KOJI
IPC: B41M5/52
Filed: 2020-09-10
Abstract: To provide a transfer sheet used in a transfer printing method that uses printing ink, wherein the transfer sheet can suitably adhere to a printing object, offers favorable transfer efficiency, has heat resistance, and has a barrier function at transfer.SOLUTION: The present invention discloses a transfer sheet used in a transfer printing method, the transfer sheet comprising a base sheet and one or more coating layers on at least one surface of the base sheet, wherein an outermost coating layer, located farthest out relative to the base sheet, contains calcined kaolin, carboxymethyl cellulose and polyvinyl alcohol.SELECTED DRAWING: None
Patent JP-2022046912-A (JP)
Title: Pachinko game machine
Inventor: SASAKI IKUTO
IPC: A63F7/02
Filed: 2020-09-11
Abstract: To enhance game property of a special game and a high base state more than ever before.SOLUTION: A period in which second special symbols keep stopping display in a specific mode is longer in a case when a high base state shifts to a low base state as a result of a fact that the second special symbols start variation display in the high base state and stop display in the specific mode than in a case when the high base state does not shift to the low base state and the high base state is kept even though the second special symbols start variation display in the high base state and stop display in the specific mode.SELECTED DRAWING: Figure 63
Patent JP-2021002671-A (JP)
Title: Substrate connection structure and conductor part connection method
Inventor: RI KO
IPC: H05K3/32
Filed: 2020-09-15
Abstract: To reduce material costs and achieve high reliability in electric connection and mechanical connection at a substrate connection structure.SOLUTION: A substrate connection structure 100 is a connection structure between a through hole 11 formed at a circuit board 10 and a conductor part 31 connected with an electric component and inserted into the through hole 11. A fusing part 20, at which the conductor part 31 and the through hole 11 are directly joined, electrically connects the through hole 11 with the conductor part 31.SELECTED DRAWING: Figure 3
Patent JP-2022052106-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO YUSUKE
IPC: G03G21/16
Filed: 2020-09-23
Abstract: To provide an image forming apparatus that can obtain a proper temperature for control in a case in which a movable body provided with a temperature sensor is removed from a position for image formation in a main body housing and subsequently arranged at the position for image formation again.SOLUTION: A control unit can execute cooling control for cooling the inside of a main body housing based on a temperature for control (TB), when a drawer is removed from a position for image formation (S601: Yes) and subsequently moved to the position for image formation (S605: Yes), if the elapsed time TM from the removal of the drawer from the position for image formation is less than a predetermined time Tth (S608: No), calculates the temperature for control based on an acquired value of a first temperature sensor and the previous temperature for control, and if the elapsed time TM is equal to or longer than the predetermined time Tth, sets the temperature for control based on the acquired value (Tin(n)) of the first temperature sensor without using the previous temperature for control.SELECTED DRAWING: Figure 8
Patent JP-2021144682-A (JP)
Title: Device, method, and graphical user interface for interacting with user interface object corresponding to application
Inventor: WILLIAM M TYLER
IPC: G06F3/0483
Filed: 2020-09-24
Abstract: To provide a device, a method, and a graphical user interface for interacting with a user interface object corresponding to an application.SOLUTION: A method displays an individual page of a home screen user interface containing a plurality of first application icons 12002. The method detects input which inserts, in the individual page, a first user interface object containing a plurality of application icons automatically selected 12004. In response to detecting a series of one or more inputs, the method simultaneously displays, on the individual page, two or more of the plurality of first application icons that are in first predetermined arrangement, the first predetermined arrangement of the plurality of first application icons on the individual page of the home screen user interface, and the plurality of second application icons on the individual page arranged automatically located in a position which has aligned 12006.SELECTED DRAWING: Figure 12A
Patent JP-2022054351-A (JP)
Title: Monitoring system and fault monitoring method
Inventor: SAGARA KAZUKI
IPC: H04L12/28
Filed: 2020-09-25
Abstract: To reduce the burden of a monitoring device and identify a fault point by a connection check.SOLUTION: Provided is a monitoring system in which a monitoring device monitors via a network a first server which is a device to be monitored that a first sub-system has, and a second server which is a device to be monitored that a second sub-system different from the first sub-system has. The first server includes: a first ping monitoring unit for executing ping to the second server and assessing whether or not a request response is accepted; and a first monitoring device notification unit for notifying the monitoring device of abnormality using an established TCP session when it is assessed by the first ping monitoring unit that the request response has not been accepted. The second server includes: a second ping monitoring unit for executing ping to the first server and assessing whether or not a request response is accepted; and a second monitoring device notification unit for notifying the monitoring device of abnormality using an established TCP session when it is assessed by the second ping monitoring unit that the request response has not been accepted.SELECTED DRAWING: Figure 1
Patent JP-2022060885-A (JP)
Title: Determination device, determination program and information generation method
Inventor: SAMOTO TAKUYA
IPC: G06Q40/02
Filed: 2020-10-05
Abstract: To provide a determination device capable of performing evaluation work of an evaluation object of a debtor or the like reflecting a unique viewpoint, such as regionality to an evaluation worker of a financial institution or the like and a business type characteristic of the debtor, a determination program and an information generation method.SOLUTION: In a determination device 100, a control unit 102 includes an extraction code engine 102a and an assessment object section determination unit 102b. The extraction code engine 102a selects a corresponding extraction code with reference to customer information including various information of a credit amount of each customer, the presence/absence of overdue, the presence/absence of deficit settlement, or the like, and stores the extraction code in association with the customer information. The assessment object section determination unit 102b determines the customer as an individual assessment destination if an extraction code with an individual assessment destination set is added to the assessment object section. Also, if there is no extraction code added to the customer information, the customer is determined as a system assessment destination. A financial institution automatically performs self-assessment to each customer.SELECTED DRAWING: Figure 1
Patent JP-2021000550-A (JP)
Title: Clothes steamer
Inventor: KOSAKA MASAYUKI
IPC: D06F75/20
Filed: 2020-10-07
Abstract: To provide a clothes steamer that enables a gripping force according to a user's request to be applied to clothes.SOLUTION: A clothes steamer 10 discharges steam from a vaporization chamber 28 by supplying liquid heated by a heating part 30 to the vaporization chamber 28. The clothes steamer 10 comprises a tabular first plate part 62 capable of discharging steam from the vaporization chamber 28, a tabular second plate part 64 to be attached/detached to/from the first plate part 62, an energization part 48 for energizing the second plate part 64 to the direction of separating from the first plate part 62, and a plate operation part 38 for operating the second plate part 64 in the direction of approaching the first plate part 62.SELECTED DRAWING: Figure 4
Patent JP-2022062347-A (JP)
Title: Joined structure and joining method
Inventor: YAMAGUCHI TORU
IPC: B23K11/11
Filed: 2020-10-08
Abstract: To provide a joined structure which enables appropriate joining of dissimilar metal.SOLUTION: A joined structure 1 includes an aluminum plate 10, a copper plate 20, and a liquid-phase joined part 30. The aluminum plate 10 has a first joined surface 11. The copper plate 20 is a metal member different from the aluminum plate 10, and has a second joined surface 21. The liquid-phase joined part 30 is a part where the first joined surface 11 and the second joined surface 21 opposite to each other in an opposite direction Z are liquid-phase joined to each other. The second joined surface 21 of the copper plate 20 has a recessed part 21a, and a joined main surface 21b. The recessed part 21a is a part formed so as to be recessed in the opposite direction Z. The joined main surface 21b is a part that extends in a short side direction X and a long side direction Y and surrounds a periphery of the recessed part 21a. In the recessed part 21a, in the opposite direction Z, an interval H1 between the recessed part 21a and the other of the first joined surface 11 and the second joined surface 21 is longer than an interval H2 between the joined main surface 21b and the other, and an intermetallic compound C generated by the liquid-phase joining is stored.SELECTED DRAWING: Figure 1
Patent JP-2022062915-A (JP)
Title: Information processor, method for processing information, and program
Inventor: TAKAYAMA KEI
IPC: G01B11/30
Filed: 2020-10-09
Abstract: To increase the efficiency of a work using an image by determining the range of the image properly.SOLUTION: The information processor includes: image acquisition means for acquiring an image; first determination means for determining the range of a first image used to make a determination related to an inspection of an inspection target in the image on the basis of a result of detection of the inspection target from the image; and second determination means for determining the range of a second image used to record the result of the inspection of the inspection target, the range of the second image being wider than the range of the first image.SELECTED DRAWING: Figure 4
Patent JP-2021037297-A (JP)
Title: Respiration training system, respiration training program and recording medium
Inventor: MIYAURA KIYOSHI
IPC: A61M21/02
Filed: 2020-10-14
Abstract: To provide a respiration training system which allows a user to receive training for respiration regardless of the time and place and enhances the quality of respiration by using the characteristics of music, and provide a respiration training program and a recording medium.SOLUTION: There is provided a respiration training system in which a user terminal and a server device are connected to each other in a communicable manner via a communication network, and which allows a user who uses the user terminal to receive training for respiration and includes the following configuration. (1) Respiration training data include (a) music data, (b) symbol data that are constituted from characters, diagrams, symbols and hues, and indicate exhaled air or inhaled air and (c) music score data that expresses the number of measures and the number of beats constituting (a) and (b) and a symbol data display path corresponding to the rhythm of the music data. (2) Control means controls the display of the music score data such that the symbol data passes through a respiration timing instruction line displayed on a display screen of the user terminal following the reproduction of the music data.SELECTED DRAWING: Figure 5
Patent JP-2022066718-A (JP)
Title: Holding device
Inventor: MIWA KANAME
IPC: H01L21/683
Filed: 2020-10-19
Abstract: To provide a holding device which can estimate the timing when a plate-like member holding an object needs maintenance or the life of the plate-shaped member.SOLUTION: A holding device comprises an electrostatic chuck 1 having a ceramic member 10. The ceramic member 10 includes an upper surface 11 to hold a semiconductor wafer W, a circular-shaped convex part 14 which is formed along an outer periphery 13a of a facing region 13 facing the semiconductor wafer W on the upper surface 11, and a gas opening 18 on the upper surface 11 to supply gas to the upper surface 11. The ceramic member 10 also includes a plurality of pressure sensors 51 to detect a pressure of gas supplied to the upper surface 11.SELECTED DRAWING: Figure 2