baber/WOPTO huggingface dataset:
Patent JP-2022040835-A (JP)
Title: Protective film pasting method and protective film pasting device
Inventor: NAKAYAMA TAIGO
IPC: G09F9/00
Filed: 2020-08-31
Abstract: To provide a protective film pasting method and device which enable easy and accurate pasting work of a protective film without a tool or a plurality of pieces of positioning work.SOLUTION: A protective film pasting device includes a release film and a temporal pin. The release film has a folded part with end face width of a terminal device at its one end and a through hole which is formed at a position corresponding to a terminal port formed at an end face of the terminal device at the folded part, and is divided by a protective film pasted at a home position on an upper face of the release film. The temporal pin is inserted into the terminal port of the terminal device from the through hole.SELECTED DRAWING: Figure 2
Patent JP-2022043404-A (JP)
Title: Foundation block for catch basin
Inventor: SHIMIZU YOSHIHIRO
IPC: E03F5/10
Filed: 2020-09-04
Abstract: To provide a foundation block for a catch basin that does not need to place invert concrete to form a bottom of a catchment space at a catchment basin burial site.SOLUTION: There is provided a foundation block 100 for a catch basin that is attached to a bottom 240 of a catch basin 200 equipped with a water catchment space D inside, comprising a main body 110 that has a mounting surface 111 on which the bottom 240 of the catch basin 200 can be mounted, and a convex portion 120 that protrudes upward from the main body 110 and is inserted into an opening 230 of the bottom 240 of the catch basin 200. The convex portion 120 is characterized by constituting a bottom surface of the catchment space D of the catch basin 200.SELECTED DRAWING: Figure 1
Patent JP-2022044310-A (JP)
Title: Thermosensitive recording body
Inventor: HIRAI KENJI
IPC: B41M5/333
Filed: 2020-09-07
Abstract: To provide a thermosensitive recording body which is excellent in image definition, especially excellent in barcode readability under a low temperature environment and suppresses a problem of tailing during printing under a severe environment.SOLUTION: There is provided a thermosensitive recording body which has a thermosensitive recording layer comprising a colorless or light-colored electron donating leuco dye and an electron acceptive developer on a support and a protective layer composed of a binder and a pigment on the thermosensitive recording layer, wherein the thermosensitive recording layer contains a sulfone compound, the sulfone compound is represented by the following formula (wherein, R1 represents a hydrogen atom or a hydroxyl group, R2 and R3 represent a hydrogen atom, an alkyl group or the like, m represents an integer of 1 to 3) and the protective layer contains an organic pigment having a volume 50% average particle diameter (D50) of 3 μm or more, as measured by a laser diffraction/scattering method, as a pigment.SELECTED DRAWING: None
Patent JP-2021005717-A (JP)
Title: Transmission device, cable guide, and board removing method
Inventor: YANO TAKASHI
IPC: H05K7/00
Filed: 2020-09-10
Abstract: To provide a transmission device in which a substrate can be easily inserted and removed.SOLUTION: A transmission device includes a substrate having a connection end to which a cable is connected, and a cable guide arranged along the connection end and guides the cable. The cable guide includes an elongated guide main body extending in a predetermined first direction, an arm portion provided on the guide main body so as to extend in a second direction intersecting the first direction, and supporting the cable, and a connecting portion provided on the guide main body and arranging the cable guide such that the first direction is along the connection end.SELECTED DRAWING: Figure 1
Patent JP-2022047163-A (JP)
Title: Concrete installation method, concrete installation system, and chute
Inventor: UEDA AKIRO
IPC: E04G21/02
Filed: 2020-09-11
Abstract: To provide a concrete installation method, etc. capable of efficiently installing concrete.SOLUTION: A halfway portion of a concrete installation chute 12 is fixed to a closing wall 10 partitioning a concrete installation area A and a non-installation area, and concrete is installed into the installation area A using the chute 12. The chute 12 extends from a pier 11 positioned at the non-installation area side of the closing wall 10 with an interval to the installation area A. Concrete is installed from a concrete mixer truck 2 on the pier 11 into the installation area A.SELECTED DRAWING: Figure 1
Patent JP-2022049503-A (JP)
Title: Dielectric barrier discharge electrode and dielectric barrier discharge device
Inventor: SATO YOSUKE
IPC: H05H1/24
Filed: 2020-09-16
Abstract: To provide a dielectric barrier discharge device that enables low voltage drive and suppresses degradation and decomposition of dielectric and metal electrodes.SOLUTION: A dielectric barrier discharge device 1 includes a dielectric 4, a first electrode 5 provided to be exposed on the dielectric 4, a second electrode 6 provided to be covered by the dielectric 4, and a third electrode 7 provided to be covered by the dielectric near the first electrode 5.SELECTED DRAWING: Figure 1
Patent JP-2022049937-A (JP)
Title: Magnetic carrier, two-component developer, developer for replenishment, and image forming method
Inventor: MATSUO RYUICHIRO
IPC: G03G9/00
Filed: 2020-09-17
Abstract: To provide a magnetic carrier for a two-component developer that can prevent density unevenness in an image surface and stably obtain an image without unevenness even in a long-term use regardless of a use environment.SOLUTION: A magnetic carrier has a resin coating layer. The resin coating layer contains a polymer A having a first monomer unit and a second monomer unit different from the first monomer unit. The first monomer unit is at least one in the group consisting of (meth)acrylic esters having alkyl groups having 18 or more and 36 or less carbon atoms. The content ratio of the first monomer unit is 5.0 mol% or more and 60.0 mol% or less based on the total number of moles of all the monomer units. The content ratio of the second monomer unit is 20.0 mol% or more and 95.0 mol% or less based on the total number of moles of all the monomer units. An SP value of the first monomer unit and an SP value of the second monomer unit satisfy a specific formula.SELECTED DRAWING: None
Patent JP-2021048584-A (JP)
Title: Antenna element and display device including the same
Inventor: OH YUN SEOK
IPC: H01Q13/08
Filed: 2020-09-18
Abstract: To provide an antenna element capable of efficiently realizing radiation driving of a plurality of bands.SOLUTION: An antenna element according to an embodiment of the present invention includes: a dielectric layer 100; a first radiation pattern 120 disposed on the dielectric layer 100; and a second radiation pattern 130 disposed in the first radiation pattern 120 and partially separated from the first radiation pattern 120; and a transmission line commonly connected to the first radiation pattern 120 and the second radiation pattern 130. The first and second patterns 120 and 130 can be formed of a single member to efficiently achieve radiation drive of a plurality of bands.SELECTED DRAWING: Figure 1
Patent JP-2022051023-A (JP)
Title: Vehicle control device
Inventor: INOUE TOSHIRO
IPC: B60W30/182
Filed: 2020-09-18
Abstract: To improve a convenience of automatic driving control of a vehicle which carries a load.SOLUTION: Provided is a vehicle control device 1 which comprises: a positioning unit 11 for positioning a position of a vehicle 100; and a control unit 16 for executing automatic driving control of the vehicle 100 so that the vehicle 100 travels according to travel plans R1 and R2. When the position of the vehicle 100 positioned by the positioning unit 11 is a loading location P1, the control unit 16 executes the automatic driving control of the vehicle 100 so that the vehicle 100 travels according to the travel plan R1 associated with the loading location P1. When the position of the vehicle 100 positioned by the positioning unit 11 is an unloaded location P2, the control unit 16 executes the automatic driving control of the vehicle 100 so that the vehicle 100 travels according to the travel plan R2 associated with the unloaded location P2. Switching between the travel plan R1 from the loading location P1 and the travel plan R2 from the unloaded location P2 can be automated, and the convenience of the automatic driving control of the vehicle 100 carrying the load can be improved.SELECTED DRAWING: Figure 1
Patent JP-2022051243-A (JP)
Title: Game system, management device, and fraudulence detection method
Inventor: AKASHIKA TETSUYA
IPC: A63F5/04
Filed: 2020-09-18
Abstract: To efficiently detect fraudulence with respect to setting change of a management game machine.SOLUTION: As shown in (a), a management slot machine 20 has a function of notifying a management medal unit 10 of ON during setting change when setting of lottery probability of a winning role is changed (S1) and notifying of OFF during setting change when one game is performed (S2). As shown in (b), notification of ON during setting change is performed when setting change is performed in the management slot machine 20 (S11), and the management medal unit 10 determines whether or not time at which the notification of ON during setting change is received is within an open period and, when the reception time is within the open period, determines that the setting change is fraudulent one before notifying a management device 50 of the fraudulence determination (S12). When receiving the fraudulence determination, the management device 50 notifies an employee terminal and the like that the fraudulent setting change is performed (S13).SELECTED DRAWING: Figure 1
Patent JP-2022052788-A (JP)
Title: Stripping device, inspection device, stripping method, and inspection method
Inventor: YOSHIDA AKIYUKI
IPC: H02G1/12
Filed: 2020-09-24
Abstract: To provide a stripping device capable of correctly detecting the position of its end surface with an inspection device even if there is an uncut part left in the end surface of a sheath.SOLUTION: A stripping device 60 comprises: a feeding mechanism 61 that moves a cable 40 in an axial direction of the cable 40; blade parts 62a and 62b that cut into a sheath 43 of the cable 40 fed by the feeding mechanism 61; coloring parts 63a and 63b that are provided on the blade parts 62a and 62b and color an uncut part 43b that has occurred in an end surface 43a of the sheath 43 formed by the cutting of the blade parts 62a and 62b; and a strip control unit 64 that strips the sheath 43 of the cable 40 by controlling the feeding mechanism 61 and the blade parts 62a and 62b, and presses the coloring parts 63a and 63b against the uncut part 43b.SELECTED DRAWING: Figure 1
Patent JP-2022053889-A (JP)
Title: Powdery or granular skin cleanser composition
Inventor: SAKAMOTO YUICHI
IPC: A61Q19/10
Filed: 2020-09-25
Abstract: To provide a powdery or granular skin cleanser composition which has good foamability, has a fine foam texture, has a large foam volume, has low irritating properties, has no quality degradation due to moisture absorption.SOLUTION: There is provided a powdery or granular skin cleanser composition having a composition which comprises (A) a powdery or granular amidopropyl betaine represented by the general formula (1) having a glycerin content of 0.5 wt.% or less [wherein, R represents a linear or branched alkyl group having 7 to 17 carbon atoms or alkylene group] and (B) at least one selected from the group consisting of an N-acylglutamic acid salt, a lauroyl sarcosine salt, a lauroyl isethionate salt and a cocoyl isethionate salt as a powdery or granular anionic surfactant in which the ratio of the component (B)/the component (A) is 1.0 to 50.0.SELECTED DRAWING: None
Patent JP-2022054772-A (JP)
Title: Virus concentrate, concentrator and method for producing virus concentrate
Inventor: KIDA MASASHI
IPC: C12N7/02
Filed: 2020-09-28
Abstract: To provide a virus concentrate that is applicable to a virus deficient in high-mannose glycans of hemagglutinin.SOLUTION: The inventive virus concentrate 1 includes a chimera molecule 4 supported on a carrier 5, wherein the chimera molecule includes a C lectin 2 having calcium ion-dependent glycosylation activity and a glycoconjugate 3 including sialo-glycans 3.SELECTED DRAWING: Figure 2
Patent JP-2022057214-A (JP)
Title: Disinfectant composition and disinfecting spray
Inventor: FUKUGAKI TAKENOBU
IPC: A61L2/18
Filed: 2020-09-30
Abstract: To improve the foamability of a disinfectant composition.SOLUTION: A disinfectant composition contains an alcohol, an iodine agent, and an anionic surfactant, the alcohol content of more than 0.495 mass% and less than 9.9 mass%.SELECTED DRAWING: None
Patent JP-2022060854-A (JP)
Title: Toner and method for manufacturing toner
Inventor: AKIYAMA HIROKI
IPC: G03G9/087
Filed: 2020-10-05
Abstract: To provide a toner that can have excellent low temperature fixability and hardly contaminates a fuser.SOLUTION: A toner has a toner particle that contains a resin component having a crystalline resin and an amorphous resin. In cross-section observation of the toner particle, a domain-matrix structure is observed which is composed of a matrix containing the crystalline resin and domains containing the amorphous resin. In DSC measurement of the toner, the maximum endothermic peak temperature Tm is 50°C or more and 80°C or less. When the storage elastic modulus of the toner at a temperature 5°C lower than the Tm is G'(-5)(Pa), and the storage elastic modulus of the toner at a temperature 5°C higher than the Tm is G'(+5)(Pa), the G'(-5) and the G'(+5) satisfy the formula (1). When the maximum value of loss tangent of the toner at 50°C-130°C is tanδ(Max), the formula (2) is satisfied.SELECTED DRAWING: None
Patent JP-2022062978-A (JP)
Title: Pneumatic tire
Inventor: NAKASAKI KEISUKE
IPC: B60C19/12
Filed: 2020-10-09
Abstract: To provide a pneumatic tire which suppresses increase in a tire weight and rolling resistance while securing good sealability, and achieves a good balance between these performances.SOLUTION: A pneumatic tire has a belt layer 7 on an outer peripheral side of a carcass layer 4 in a tread part 1, and has a sealant layer 10 composed of an adhesive sealant material provided on an inner surface of the tread part 1, in which a width SW of the sealant layer 10, a width BW1 of an inside belt layer 7a arranged adjacent to the carcass layer 4 in the belt layer 7, and an actual ground contact width CW satisfy a relation of CW≤SW≤BW1.SELECTED DRAWING: Figure 1
Patent JP-2022063407-A (JP)
Title: Suction nozzle unit and liquid suction device
Inventor: ENDO TOMOAKI
IPC: B01J4/00
Filed: 2020-10-12
Abstract: To reduce a residual amount of liquid in a container.SOLUTION: A suction nozzle unit comprises: a cylindrical stopper member which is attached to an insertion port of a container, and fixes a height position of a suction nozzle unit for the container; a connection part which is provided for an upper part of the stopper member, and has a flow channel of liquid inside thereof; an arm member in which a base end part is fixed to a side face of the connection part; a guide member in which one end part is fixed to a joint part arranged for an inside of the stopper member, and the other end part protrudes below the stopper member; a tube part being a flow channel of liquid in which one end part is connected to the joint part on an inner side of the guide member, which is softer than the guide member, and the other end part protrudes outside the guide member from an opening provided for the side face of the guide member. When a tip part of the arm member contacts one side face of the container, and a direction of the central axis of a cylinder of the stopper member is determined to a predetermined direction, the stopper member is attachable to the insertion port, and the other end part of the tube part contacts an edge part of the top face of the bottom plate of the container.SELECTED DRAWING: Figure 1
Patent JP-2021009726-A (JP)
Title: Electronic apparatus and method for detecting abnormality during start-up thereof
Inventor: KOZUKA YASUHIRO
IPC: G06F11/07
Filed: 2020-10-13
Abstract: To allow for detecting abnormality relating to UI display without increasing the number of I/O ports to notify a user or the like of the occurrence of the abnormality in an electronic apparatus which controls display of an UI by a module independent of a main controller.SOLUTION: An electronic apparatus comprises: a controller which has a first processor and controls the entire apparatus; and an UI module which has a second processor and uses an image supplied from the controller to perform display for a user interface. In the electronic apparatus, the controller has a first diagnosis unit which performs diagnosis for abnormality of at least the first processor during start-up of the electronic apparatus, and the UI module has a second diagnosis unit which performs diagnosis for abnormality of display. If abnormality is found by the second diagnosis unit during start-up of the electronic apparatus, the controller is notified of the occurrence of the abnormality through communication between the second processor and the first processor.SELECTED DRAWING: Figure 2
Patent JP-2021006063-A (JP)
Title: Packaged alcohol beverage having enhanced and coordinated fruit juice feeling
Inventor: KUSAKABE MARI
IPC: C12G3/04
Filed: 2020-10-21
Abstract: To provide a high flavor alcohol beverage containing a citrus flavor component with alcohol concentration of 1 to 12 w/v%, having enhanced and coordinated fruit juice feeling of the alcohol beverage and added mild alcohol feeling while maintaining fresh flavor of a citrus alcohol beverage.SOLUTION: By containing paracymene of 0.05 to 1.0 ppm and adding and containing sodium chloride of 0.003 to 0.05 w/v% in a beverage for an alcohol beverage containing a citrus flavor component with alcohol concentration of 1 to 12 w/v%, fruit juice feeling of the alcohol beverage containing the citrus flavor component is enhanced and coordinated and high flavor alcohol beverage with mild alcohol feeling added is manufactured and provided.SELECTED DRAWING: None
Patent JP-2022069075-A (JP)
Title: Image forming apparatus
Inventor: TANAKA KAZUNORI
IPC: G03G15/00
Filed: 2020-10-23
Abstract: To accurately obtain a surface potential of an image carrier and shorten the time required for obtaining the surface potential without using an expensive sensor such as a surface potential sensor.SOLUTION: An image forming apparatus 1 comprises: a developing device 64 that develops an electrostatic latent image formed on a photoreceptor drum 65 to form a toner image; an electrifying device 63 that electrifies the photoreceptor drum 65; a developing power supply 648 that applies a predetermined developing bias voltage to the developing device 64; and a calculation unit 647 that calculates a set value of an electrification bias according to the predetermined developing bias voltage based on a developing current flowing in the developing device 64. When the developing power supply 648 applies the predetermined developing bias voltage to the developing device 64, the electrifying device 63 sets a plurality of stages of electrification biases to be applied to the photoreceptor drum 65. A current measuring unit 646 measures a corresponding developing current for each of the plurality of stages of electrification biases.SELECTED DRAWING: Figure 2
Patent JP-2022071390-A (JP)
Title: Signal transmission device
Inventor: NISHINOUCHI MASATO
IPC: H02M1/08
Filed: 2020-10-28
Abstract: To provide a signal transmission device that uses a signal transmission device to reduce the cost or improve the robustness of the entire application.SOLUTION: A signal transmission device (insulation gate driver IC) 100 includes an isolated signal transmission circuit 10 that transmits an input pulse signal as an output pulse signal, and an insulation monitoring circuit 20 that monitors a plurality of monitored signals in a time-division manner. Further, the isolated signal transmission circuit transmits the input pulse signal of a primary circuit system 100p as an output pulse signal of a secondary circuit system via a first insulating element (transformer). The insulation monitoring circuit monitors a plurality of monitored signals in the secondary circuit system 100s in a time-division manner, and transmits each monitoring result from the secondary circuit system to the primary circuit system via a second insulating element (transformer).SELECTED DRAWING: Figure 1
Patent JP-2021038396-A (JP)
Title: Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer
Inventor: ZHOU NING
IPC: C09J7/20
Filed: 2020-10-29
Abstract: To provide a film for a substrate tape or sheet of a pressure sensitive adhesive.SOLUTION: A film comprises a composition comprising: a semicrystalline polylactic acid polymer; a polyvinyl acetate polymer having a glass transition temperature (Tg) of at least 25°C; a plasticizer; and an optionally amorphous polylactic acid polymer, and has a tensile elongation of 50% to 600%.SELECTED DRAWING: Figure 2
Patent JP-2022072502-A (JP)
Title: Phase shift mask blank, method for manufacturing phase shift mask blank, and phase shift mask
Inventor: MIMURA SHOHEI
IPC: G03F1/32
Filed: 2020-10-30
Abstract: SOLUTION: To provide a phase shift mask blank that has a translucent substrate, an etching protective film and a phase shift film, in which ArF excimer laser light is used as exposure light, an etching protective film is formed of a material containing hafnium and oxygen, or hafnium, silicon and oxygen, film thickness is 1-30 nm, transmittance to the exposure light is 85% or more, the phase shift film contains silicon and is composed of a material containing no hafnium, and film thickness is 50-90 nm.EFFECT: Since characteristics to dry etching using fluorine-gas of an etching protective film are different from a phase shift film, when a pattern of the phase shift film is formed, etching of the phase shift film is less likely to reach the translucent substrate, the translucent substrate is less likely etched, and a phase shift mask that has good controllability of a phase difference of the phase shift film and secures high transmittance required for the exposure light having permeated through a part where the phase shift film is not formed can be produced.SELECTED DRAWING: Figure 2
Patent JP-2022072507-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2020-10-30
Abstract: To provide a game machine having a characteristic in various notifications.SOLUTION: A game machine includes notification means capable of executing an error notification regarding an error. There are a first period in which an error cannot be cancelled when the error occurs and a second period in which the error can be cancelled. When the error occurs in the first period, a first error notification can be executed in relation to the error. When the error occurs in the second period, a second error notification can be executed in relation to the error. Notification modes of the first error notification and the second error notification are different notification modes. The notification means includes a plurality of performance means. The first error notification is executed using a first number of performance means among the plurality of performance means, and the second error notification is executed using a second number of performance means different from the first number among the plurality of performance means.SELECTED DRAWING: Figure 270