baber/WOPTO huggingface dataset:
Patent JP-2023047751-A (JP)
Title: Liquid component measurement device and liquid component measurement method
Inventor: YASUDA NOBUYOSHI
IPC: G01N21/3577
Filed: 2021-09-27
Abstract: To provide a liquid component measurement device capable of measuring the amounts of components in a treatment liquid on a substrate while treating the substrate and determining the presence or absence of the influence of rippling of a treatment liquid surface.SOLUTION: A liquid component measurement device 20 is provided, comprising a light projection unit 23 configured to irradiate a treatment liquid S supplied onto a revolving substrate W with a light beam, a light reception unit 24 configured to receive light passing through the treatment liquid, a light measurement unit 25 configured to measure intensity of the received light at a sampling rate that enables identification of received light intensity fluctuation due to rippling of a surface of the treatment liquid, and a computation unit 27 configured to receive the received light intensity from the measurement unit to derive abundance of one or more components contained in the treatment liquid.SELECTED DRAWING: Figure 1
Patent JP-2023048440-A (JP)
Title: Multi-layer food wrap film
Inventor: ASO TSUTOMU
IPC: B32B27/36
Filed: 2021-09-28
Abstract: To provide a multi-layer food wrap film capable of exhibiting excellent durability, excellent functionality, and slight adhesiveness.SOLUTION: There is provided a multi-layer food wrap film 1 formed using a molding material containing a biodegradable resin, including: a pair of film layers 2 molded from a molding material containing at least a polybutylene adipate terephthalate resin; and a gas barrier layer 3 molded from a molding material containing at least a polyvinyl alcohol resin and interposed between a plurality of film layers 2, wherein a ratio of the polybutylene adipate terephthalate resin in the molding material of each film layer 2 is 80% or more and 100% or less. Since the multi-layer food wrap film 1 is not a single layer but has a thick multi-layer structure, improvement in durability and functionality can be expected. Further, since the ratio of the polybutylene adipate terephthalate resin is 80% or more and 100% or less, even if the biodegradable resin is used, it is possible to easily obtain the multi-layer food wrap film 1 having an appropriate slight adhesiveness.SELECTED DRAWING: Figure 1
Patent JP-2022104524-A (JP)
Title: Base paper for metallized paper, and metallized paper
IPC: D21H27/00
Filed: 2021-09-28
Abstract: PROBLEM TO BE SOLVED: To provide base paper for metallized paper capable of providing metallized paper having excellent barrier properties. 
     SOLUTION: The base paper for metallized paper has a coating layer on at least one face of a paper base material, where the Cobb water absorption of the face having the coating layer with the contact time of 120 sec at the temperature of 23°C is from 0 g/m 2  to 10 g/m 2  inclusive as measured according to JIS P 8140:1998, and the contact angle of the coating layer surface with water after 60 sec is 65° or less as measured according to JIS R 3257:1999. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023053527-A (JP)
Title: Sock
Inventor: URAI HIROYUKI
IPC: A41B11/00
Filed: 2021-10-01
Abstract: To provide a sock that prevents positional deviation, wrinkles, and slack from occurring by closely adhering from a lower part of the ankle to the arch and increases the fitting feel across the entire foot.SOLUTION: A heel part 3 of a sock includes: an upper part 10 that covers a lower part of the ankle around the heel of the foot; a central part 20 that adheres to and cover the heel; and a front part 30 that covers the arch of the sole. To closely cover along the lower part of the ankle, the upper part 10 is formed of: a first stitch-decreasing area 11; a first cylindrically knitted area 12; and a second stitch-decreasing area 13.SELECTED DRAWING: Figure 1
Patent JP-2022109861-A (JP)
Title: Ceramic body and manufacturing method thereof, heater element, heater unit, heater system, and purification system
Inventor: HAYASE TORU
IPC: C04B35/468
Filed: 2021-10-08
Abstract: To provide a ceramic body having a PTC property of low electric resistance at a room temperature.SOLUTION: A ceramic body comprises a BaTiO3-based crystal grain having a part of Ba replaced by a rare earth element as a main component, and includes 1.0-10.0 mass% of a Ba6Ti17O40 crystal grain.SELECTED DRAWING: None
Patent JP-2023057679-A (JP)
Title: Liquid printing ink, printed matter, and laminate
Inventor: HONGO TOMOKI
IPC: B32B27/20
Filed: 2021-10-12
Abstract: To provide a liquid printing ink which is excellent in adhesive property to various kinds of packaging materials, and screening property, and is also excellent in printing performances such as, a plate fogging aptitude, stripe shaped dirt aptitude, highlight transition resistance.SOLUTION: There is provided a liquid printing ink comprising: a binder resin; an organic solvent; and titanium oxide particles covered with oxide. The oxide includes at least, silicon oxide and aluminum oxide, and a plate abrasion loss measured by a following measurement method using the liquid printing ink, is 15 mg or smaller. The measurement method is configured to prepare, a chromium plated plate whose diameter is 105 mm, and measure weight of the plate before rotation, then, put the liquid printing ink into a container and set a doctor and the plate, then acquire a value obtained by subtracting, weight of the plate after rotating the plate for 1 hour at 1850 revolutions per minute, from weight of the plate before rotation.SELECTED DRAWING: Figure 1
Patent JP-2023057936-A (JP)
Title: Connector and mating connector
Inventor: SUGIKI TOSHIAKI
IPC: H01R13/631
Filed: 2021-10-12
Abstract: To restrict excessive downward displacement of a movable housing and increase a resonance frequency in right angle floating.SOLUTION: An internal connector 10 comprises: a stationary housing 20 that is fixed to an attachment object 14; a movable housing 30 that can be displaced with respect to the attachment object 14; and terminals 50. The movable housing 30 can be fitted to a connection object 11. The terminals 50 each have a connection part 51 that is connected to the attachment object 14, and displacement parts 54, 55 that can be displaced with respect to the attachment object 14. The stationary housing 20 has a displacement regulation part 21. The displacement regulation part 21 is provided at a position in contact with the connection object 11 when the connection object 11 fitted to or being fitted to the movable housing 30 is displaced in a direction to approach a placement surface 14a.SELECTED DRAWING: Figure 29
Patent JP-2022065649-A (JP)
Title: Optical reflection element
Inventor: FRANK SCHATZ
IPC: G02B26/10
Filed: 2021-10-14
Abstract: To optimally use a space available between a drive unit and a mirror of an optical reflection element.SOLUTION: The present invention relates to an optical reflection element 1a, in particular, a micro mirror device that has support bodies 2a and 2b provided with a first support member 3a. A first end 19a of the first support member 3a is supported by the support bodies 2a and 2b. A first tuning fork type oscillator 5a provided with a first support member 3a oscillates in torsion around a rotation axis 22. The optical reflection element 1a has a second support member 7a, a third support member 7b and a mirror element 10. The mirror element 10 is supported by a second end 14a of the second support member 7a and by a second end 14b of the third support member 7b so that the mirror element 10 rotationally oscillates around the rotation axis 22 repeatedly. A first end 8a of the second supporting member 7a and a first end 8b of the third supporting member 7b are supported by the first tuning fork type oscillator 5a.SELECTED DRAWING: Figure 1
Patent JP-2022063259-A (JP)
Title: Performance output toy
IPC: A63H5/00
Filed: 2021-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a performance output toy having excellent performance control accuracy and high taste. 
     SOLUTION: A performance output toy 1 comprises a sub toy body 30 including a start button 37 for starting a performance, and a main toy body 10 configured to attach/detach the sub toy body 30. The main toy body 10 includes a button operation projection 61 configured to project/retract with respect to a mounting part 22 of the sub toy body 30 and pressingly activating the start button 37, and an interlock projection 62 provided to have the projection height lower than that of the button operation projection 61 and configured to project/retract with respect to the mounting part 22. The interlock projection 62 and the button operation projection 61 are so configured that the button operation projection 61 retracts from the mounting part 22 by interlocking retraction of the interlock projection 62 from the mounting part 22. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023061019-A (JP)
Title: pneumatic tire
Inventor: KURIYAMA HIKARU
IPC: B60C13/00
Filed: 2021-10-19
Abstract: To provide a pneumatic tire configured so that a new visual effect is generated.SOLUTION: In a pneumatic tire, a first reference surface 21 and a plurality of protrusions 30 are provided in a decorative area 11 on a side wall surface 10. The protrusion 30 has a protruding surface 31 provided at a position higher than the first reference surface 21 and having a predetermined length in a first direction and in a second direction, and slope faces 32 expanding at both sides in the second direction with the protruding surface 31 as a center from the protruding surface 31 to the first reference surface 21 while inclining with respect to the first reference surface 21. A length in the first direction of the protruding surface 31 is shorter than a length in the second direction of the protrusion 30. A plurality of protrusion rows 23 in which the plurality of protrusions 30 are arranged in the second direction are formed, where positions of the protrusions 30 are deviated in the second direction in the adjacently arranged protrusion rows 23. At least either of the first direction and the second direction is a non-contact arrangement direction in which clearances 24 and 25 are formed between the protrusion 30 and the protrusion 30.SELECTED DRAWING: Figure 3
Patent JP-2022031637-A (JP)
Title: Aav/upr-plus virus, upr-plus fusion protein, genetic treatment and use thereof in treatment of neurodegenerative diseases, such as parkinson's disease and huntington's disease, among others
IPC: A61P25/16
Filed: 2021-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method applied to the field of medicine, particularly in treatment of neurodegenerative diseases, through the use of adeno-associated viruses (AAVs) that overexpress a fusion protein between XBP1s, a linker peptide and ATF6f in neurons of the central nervous system (CNS), thereby recovering from and mitigating neurodegenerative problems, preferably Parkinson's and Huntington's diseases. 
     SOLUTION: A method for decreasing aggregation or misfolding of protein comprises bringing cells into contact with an adeno-associated vector (AAV). The AAV comprises an expression cassette comprising a transcription regulatory region including a promoter operatively bound to a polynucleotide of interest encoding a fusion protein. The fusion protein comprises XBP1s, ATF6f, and a bridge or linker sequence. 
     SELECTED DRAWING: Figure 14 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023062599-A (JP)
Title: Method and program for management
Inventor: YANAGIDA HIROKI
IPC: F04D15/00
Filed: 2021-10-21
Abstract: To provide a method and a program for management that can specify an operation mode for a vertical shaft pump more readily than before.SOLUTION: A method for managing a vertical shaft pump using physical quantity data based on physical quantity associated with the vertical shaft pump includes: an acquisition step #10 for acquiring physical quantity data; and a mode specifying step #20 for specifying an operation mode for a vertical shaft pump on the basis of the physical quantity data, where the physical quantity data includes discharge pressure data associated with discharge pressure of the vertical shaft pump.SELECTED DRAWING: Figure 6
Patent JP-2023062914-A (JP)
Title: Method for synthesizing musical sound signal, musical sound signal synthesis device, and program
Inventor: TOMINAGA HIDETSUGU
IPC: G10H7/08
Filed: 2021-10-22
Abstract: To synthesize a high-quality and real musical sound signal of a musical instrument made of strings and a resonator (a piano, a harpsichord, a guitar, a violin, for example) with a lower calculation cost.SOLUTION: A method for synthesizing a musical sound signal includes: an instrument movement calculation process (112) of calculating, according to performance information, first information showing a force exerted to a voice generation source by a moving body, second information showing a displacement exerted to the moving body by the voice generation source, third information showing a force exerted to a liner coupled system made of air and a body by the voice generation source, and fourth information showing a displacement exerted to the voice generation source by the linear coupled system; and a musical sound signal calculation process (113) of calculating a sound pressure at an observation point on the basis of the third information. The linear coupled system is expressed by a general viscosity attenuation model. A complex eigenvalue and a complex unique mode as modal parameters of the general viscosity attenuation model are identified with a frequency response of the linear coupled system or the inverse Fourier transform of the frequency response as a reference. The fourth information is calculated by using the complex eigenvalue and the complex unique mode.SELECTED DRAWING: Figure 3
Patent JP-2023063854-A (JP)
Title: Drying space preparation device, and drying space preparation method
Inventor: IURA SATONORI
IPC: F17D3/14
Filed: 2021-10-25
Abstract: To prepare a drying space while restricting any of a dry gas supply quantity, a time needed for exchanging gas, and a pressure resistance requirement for a processing tank.SOLUTION: The drying space preparation device 100 comprises a processing tank 20, expandable members 31 to 34, dischargers 25, 50, a dry gas feeder 70, and a controller 80. The processing tank 20 comprises an inner space Sa. The expandable members 31 to 34 are disposed in the processing tank 20 and expand excluding a partial area of the inner space Sa. The dischargers 25, 50 discharge gas G present in the inner space Sa to outside of the processing tank 20. The dry gas feeder 70 feeds dry gas D into the inner space Sa. The controller 80 carries out first control C1 of discharging the gas G in the inner space Sa to outside of the processing tank 20 through the dischargers 25, 50 while expanding the expandable members 31 to 34, and thereafter carries out second control C2 of feeding the dry gas D by the dry gas feeder 70 into the inner space Sa while allowing the expandable members 31 to 34 to shrink.SELECTED DRAWING: Figure 1
Patent JP-2023065950-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MASUI SHUICHI
IPC: G03G21/00
Filed: 2021-10-28
Abstract: To provide an image forming apparatus and an image forming method that can improve convenience for a user in image forming processing of reading an image of a sheet and forming an image.SOLUTION: In an image forming apparatus 100, when a conveyance path of a sheet is set to a first conveyance path and the rear faces of a plurality of documents are directed upward, and when a document bundle is placed on a document placement unit 21 such that the pages are arranged in ascending order toward the upper part, a print processing unit 54 executes first print processing of performing printing such that the front faces of a plurality of sheets are directed upward and the pages are arranged in ascending order toward the lower part, and when the conveyance path of the sheet is set to a second conveyance path and the front faces of the plurality of documents are directed upward, and when the document bundle is placed on the document placement unit 21 such that the pages are arranged in ascending order toward the lower part, the print processing unit executes second print processing of performing printing such that the rear faces of the plurality of sheets are directed upward and the pages are arranged in ascending order toward the upper part.SELECTED DRAWING: Figure 7
Patent JP-2023066235-A (JP)
Title: Data collection device, data acquisition device, and data collection method
Inventor: YOKOYAMA DAIKI
IPC: G16Y40/20
Filed: 2021-10-28
Abstract: To collect appropriate data for a resident and a visitor while suppressing an amount of communication between a data acquisition device and a data collection device.SOLUTION: A data collection device 20 collects data from a data acquisition device 10 for acquiring data related to a person located within a predetermined target area. The data collection device has a determination unit 231 for determining whether or not data acquired by the data acquisition device is data related to a resident in the target area, and a transmission control unit 232 for controlling transmission of data from the data acquisition device to the data collection device. The transmission control unit causes the data acquisition device to transmit, to the data collection device, data of a parameter that differs at least partially between a case where data acquired by the data acquisition device is related to the resident and a case where data acquired by the data acquisition device is not related to the resident.SELECTED DRAWING: Figure 6
Patent JP-2023066287-A (JP)
Title: Cooling system, semiconductor manufacturing system, etching method and device manufacturing method
Inventor: TAKAYAMA MICHIO
IPC: F25B9/00
Filed: 2021-10-28
Abstract: To provide a cooling system in which a temperature control target can be effectively cooled by a cooling liquid cooled by a natural coolant circulated by a refrigeration cycle device.SOLUTION: A cooling system S1 comprises: a refrigeration cycle device 10 which circulates a natural coolant; a first cooling liquid circulation device 20 which circulates a first cooling liquid cooled by the natural coolant; and a second cooling liquid flowing device 30 which circulates a second cooling liquid via a temperature control target. The refrigeration cycle device 10 and the first cooling liquid circulation device 20 are connected by a first heat exchanger 40. The first cooling liquid circulation device 20 and the second cooling liquid flowing device 30 are connected by a second heat exchanger 50. The second cooling liquid flowing device 30 includes a supply valve device 301 which receives a lower-temperature second cooling liquid cooled by the first cooling liquid in the second heat exchanger 50 and a higher-temperature second cooling liquid not passing the second heat exchanger 50.SELECTED DRAWING: Figure 1
Patent JP-2023066794-A (JP)
Title: Laser processing method, laser processor, and method for manufacturing solar cell
Inventor: SAGAWA MASAHIKO
IPC: H01L31/0463
Filed: 2021-10-29
Abstract: To achieve laser processing having a small taper, in selective laser processing of a laminate.SOLUTION: A laser processing method for selectively processing a second layer (202) of a laminate (200) having a first layer (201) and the second layer (202) on the first layer (201) includes the steps of: (a) irradiating the second layer (202) with a first laser beam having a first condensation diameter, and forming a first groove (G1) in the second layer (202); (b) irradiating both sides of the center of the first groove (G1) inside the first groove (G1) with a second laser beam having a second condensation diameter smaller than the first condensation diameter, and forming a second groove (G2) in the second layer (202); and (c) irradiating the inside of the second groove (G2) with a third laser beam having a third condensation diameter larger than the second condensation diameter, and forming a third groove (G3) in the second layer (202).SELECTED DRAWING: Figure 2
Patent JP-2023068496-A (JP)
Title: Radiation image processing apparatus, method and program
Inventor: KAWAMURA TAKAHIRO
IPC: A61B6/00
Filed: 2021-11-02
Abstract: To provide a radiation image processing apparatus, a method and a program which can match contrasts of two radiation images having different imaging conditions and characteristics of devices that have acquired the images with each other.SOLUTION: A processor acquires two radiation images having a contrast based on a first characteristic about a first imaging device, derives the body thickness distribution of a subject on the basis of at least one of the two radiation images, removes a scattered ray component from the two radiation images on the basis of the first characteristic, derives a first bone part image and a first soft part image expressing a bone part and a soft tissue of the subject from the two radiation images, converts the first bone part image and the first soft part image into a second bone part image and a second soft part image having a contrast based on a second characteristic on the basis of the first characteristic, the second characteristic about a second imaging device and the body thickness distribution, and derives a processed radiation image having a contrast based on the second characteristic by adding the second bone part image and the second soft part image.SELECTED DRAWING: Figure 3
Patent JP-2023069955-A (JP)
Title: Electronic device support and electronic device holder
Inventor: NAKAZONO YASUHIRO
IPC: A45C11/00
Filed: 2021-11-08
Abstract: To provide an electronic device support and an electronic device holder that allow a non-carrying person who does not carry an electronic device to use an electronic device carried by a carrier.SOLUTION: An electronic device support 1 supports an electronic device 200 on the body 101 of a carrier 100 carrying the electronic device 200. The electronic device support 1 includes a mounting device 10 that can be detachably mounted on a carrier 100, and a device support part 30 that is detachably attached to the mounting device 10 and can support the electronic device 200. The device support part 30 can support the electronic device 200 such that a display surface 210 of the electronic device 200 faces in a non-opposing direction, which is the direction in which it does not face the carrier 100. The device support part also supports the electronic device 200 at a position where the sight line S of the carrier 100 is not arranged vertically with respect to the display surface 210 of the electronic device 200.SELECTED DRAWING: Figure 1
Patent JP-2022024075-A (JP)
Title: Pressurized gas powered liquid transfer device and system
IPC: A61J1/20
Filed: 2021-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a device allowing lower cost of manufacture and less waste to dispose, the device being for transferring medical fluid from a supply-source vial to an injection device and/or mixing, diluting or reconstituting a medicament to transfer an obtained medical fluid to the injection device. 
     SOLUTION: A transfer device for transferring a medical fluid from a vial to a medical fluid injection device includes a vial holder where a vial spike positioned within the vial holder is configured to enter a vial containing a medical fluid when the vial is inserted into the vial holder. An expansion chamber having an interior cavity is in fluid communication with the vial spike. A pressurized gas cartridge is positioned with the interior cavity of the expansion chamber, while a puncture tip is configured to puncture the pressurized gas cartridge when actuated by a user. The vial spike is also configured to be in fluid communication with an injection device attached to the transfer device. 
     SELECTED DRAWING: Figure 3A 
     COPYRIGHT: (C)2022,JPO&INPIT