baber/WOPTO huggingface dataset:
Patent JP-2023046478-A (JP)
Title: Printing device and printing method
Inventor: TOKUDA HIROSUKE
IPC: B41J11/42
Filed: 2021-09-24
Abstract: To provide a printing device and a printing method which can perform printing on a small margin on a tape-like printing medium.SOLUTION: A printing device comprises a printing part 120, a conveying part 130, a tape guide 133 and a control part. The printing part 120 prints an object to be printed on a printing medium. The conveying part 130 has a roller 131 that conveys the printing medium in a delivering direction and in a pulling-back direction. The tape guide 133 is arranged at a position which is closer to the delivering direction than the roller 131 and is in the vicinity of the roller 131, which suppresses the printing medium from deflecting. The control part 110 controls the conveying part 130 so that the conveying part conveys the printing medium R in the pulling-back direction.SELECTED DRAWING: Figure 3
Patent JP-2023046951-A (JP)
Title: Plan management system and plan management method
Inventor: KASAHARA TAKAYASU
IPC: G06Q10/0631
Filed: 2021-09-24
Abstract: To appropriately evaluate an actual processing time to appropriately set a working allowance time in a project including many unexperienced processes.SOLUTION: A plan management system 1 includes: a basic operation processing time estimation unit 240 for estimating basic operation processing time based on actual processing time obtained by breaking down a process into basic operation and evaluation processing time in simulation of the basic operation; a process allowance time setting unit 250 for setting work allowance time according to estimation accuracy of the basic operation processing time estimation unit 240; and an actual processing time estimation unit 230 for estimating actual processing time of the process from simulation results.SELECTED DRAWING: Figure 1
Patent JP-2023047422-A (JP)
Title: Organic-inorganic composite material and method of producing same, and organic-inorganic composite material molding
Inventor: MIZUTANI TADASHI
IPC: A61L27/32
Filed: 2021-09-27
Abstract: To provide an organic-inorganic composite material that can maintain a considerable degree of original mechanical strength even in water or high-humidity environment, a method of producing the same, and an organic-inorganic composite material molding.SOLUTION: An organic-inorganic composite material according to the present invention includes a hydroxyl group-containing polymer as an organic material and a calcium phosphate compound as an inorganic material, and has a chemical structure in which part of the hydroxyl group of the hydroxyl group-containing polymer is acylated with an aromatic acyl group or a long-chain aliphatic acyl group. An organic-inorganic composite material molding according to the present invention comprises the organic-inorganic composite material according to the present invention. A method of producing an organic-inorganic material according to the present invention is a method of producing an organic-inorganic composite material using a hydroxy group-containing polymer as an organic material and a calcium phosphate compound as an inorganic material, the method including a step of acylating part of the hydroxyl group of the hydroxyl group-containing polymer with an aromatic acyl group or a long-chain aliphatic acyl group.SELECTED DRAWING: None
Patent JP-2023047557-A (JP)
Title: All-solid battery
Inventor: GOTO IPPEI
IPC: H01M50/44
Filed: 2021-09-27
Abstract: To provide an all-solid battery with excellent cycle characteristics.SOLUTION: Provided is an all-solid battery that has a positive electrode layer, a negative electrode layer, and a solid electrolyte layer arranged between the positive electrode layer and the negative electrode layer. The solid electrolyte layer has a first solid electrolyte layer, and a second solid electrolyte layer arranged closer to the negative electrode layer than the first solid electrolyte layer. The first solid electrolyte layer has a first nonwoven fabric, and a first solid electrolyte arranged inside the first nonwoven fabric. The second solid electrolyte layer has a second nonwoven fabric, and a second solid electrolyte arranged inside the second nonwoven fabric. In a plan view along a thickness direction, an angle formed by a first fiber direction in the first nonwoven fabric and a second fiber direction in the second nonwoven fabric is 45° or more and 90° or less.SELECTED DRAWING: Figure 2
Patent JP-2022098420-A (JP)
Title: Electrophotographic photoreceptor, method of manufacturing the same, and electrophotographic device
Inventor: KITAGAWA SEIZO
IPC: G03G5/06
Filed: 2021-09-27
Abstract: To provide: an electrophotographic photoreceptor that has sufficiently high sensitivity and excellent potential stability during repeated printing in various environments, and does not cause problems, such as deterioration of gradation or generation of memory images, especially when applied to monochrome high-speed printers and small medium-speed tandem color printers; a method of manufacturing the same; and an electrophotographic device.SOLUTION: A positively charged electrophotographic photoreceptor includes a conductive substrate 1, and a photosensitive layer formed on the conductive substrate. The photosensitive layer contains electron transport materials, and at least one of the electron transport materials contains an azoquinone derivative having a structure represented by general formula (ET1) in the figure.SELECTED DRAWING: Figure 1
Patent JP-2023048347-A (JP)
Title: Image projection method and projector
Inventor: Sudo Chihiro
IPC: G03B21/00
Filed: 2021-09-28
Abstract: To provide an image projection method capable of suppressing increase in deviation between images in a blend region.SOLUTION: An image projection method includes projecting a plurality of first markers and a first interpolation marker onto a screen, determining the positions of the plurality of first markers and the first interpolation marker on the screen such that the first interpolation marker is located to be closer to a second image side than the plurality of first markers, determining a first line which passes through each of the plurality of first markers and the first interpolation marker and forms a part of a contour of the first image, a first marker which is closest to the first interpolation marker out of the plurality of first markers on the first line, determining a first edge connecting a point located between the same and the first interpolation marker, and performing geometric correction of the first image using the first line and the first edge.SELECTED DRAWING: Figure 4
Patent JP-2022058294-A (JP)
Title: Power storage body
Inventor: TSUDA HAYATO
IPC: H01M50/188
Filed: 2021-09-30
Abstract: To provide a storage body in which moisture permeation is suppressed at a higher level than a conventional technique, moisture infiltration is suppressed at a high level even at high temperatures, and the airtightness is not impaired even at abnormally high temperatures.SOLUTION: A power storage body includes a tetrafluoroethylene unit and a perfluoro (propyl vinyl ether) unit, and includes a gasket containing a copolymer having a perfluoro (propyl vinyl ether) unit content of 2.0 to 4.5 mass% and a melt flow rate of 5 to 36 g/10 minutes with respect to all monomer units.SELECTED DRAWING: Figure 2
Patent JP-2023060691-A (JP)
Title: Pressure plate of swash plate type hydraulic device and swash plate type hydraulic device equipped with the same
Inventor: KURODA YUICHIRO
IPC: F04B1/126
Filed: 2021-10-18
Abstract: To provide a pressure plate of a swash plate type hydraulic device capable of suppressing generation of large torque at an outermost peripheral edge portion.SOLUTION: A pressure plate of a swash plate type hydraulic device pressing a plurality of shoes toward a swash plate, includes: a pressure plate body that has a main surface on the swash plate side, and a back surface on an opposite side to the main surface; a plurality of insertion holes disposed at intervals in a circumferential direction on the pressure plate body; and an outer peripheral edge tapered portion that is formed at an outer peripheral edge on the back surface on the pressure plate body, and inclines so as to approach the main surface as the same advances outward in a diametrical direction. The outer peripheral edge tapered portion uses a diametrically outer side than pitch circles of the plurality of insertion holes as formation stating points, and has a thickness larger than a part on the main surface side on an outer peripheral surface of the pressure plate body.SELECTED DRAWING: Figure 4
Patent JP-2022076452-A (JP)
Title: Instant messaging server that provides multiple types of chat rooms
Inventor: CHA HAN WOOL
IPC: G06F16/176
Filed: 2021-10-19
Abstract: To provide an instant messaging server that provides multiple types of chat rooms, and an operation method of the server.SOLUTION: An operation method of an instant messaging server according to an embodiment includes the steps of: storing chat data transmitted and received in a first-type chat room on a shared drive corresponding to a first-account-type administrator; receiving a request for previous chat data transmitted and received in the chat room prior to participation, from a participant in the chat room; and providing the participant with the previous chat data stored on the shared drive based on access authority of the shared drive set according to the type of chat room.SELECTED DRAWING: Figure 2
Patent JP-2022097379-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: FUJITA HIROMI
IPC: H01L21/306
Filed: 2021-10-27
Abstract: To provide a substrate processing method and a substrate processing device capable of effectively removing etching residues when etching a metal polycrystalline film formed on the surface of a substrate.SOLUTION: A substrate processing method includes a first step of supplying an etching solution to the peripheral edge of a substrate while rotating the substrate on which a metal polycrystalline film is formed on the surface, a second step of supplying a rinsing liquid to the center side of the substrate from the etching liquid supply position in the first step while rotating the substrate, a third step of supplying an etching solution to the peripheral edge of the substrate while rotating the substrate, a fourth step of supplying the rinsing liquid to the center side of the substrate rather than the etching liquid supply position in the third step while rotating the substrate, and a fifth step of drying the substrate after the fourth step.SELECTED DRAWING: Figure 11
Patent JP-2023065066-A (JP)
Title: Displacement extraction device, displacement extraction system, displacement extraction method, and computer program
Inventor: IMAZU TOMONARI
IPC: G01S13/90
Filed: 2021-10-27
Abstract: To provide a displacement extraction device capable of increasing the possibility of providing a user with a highly accurate displacement extraction result.SOLUTION: A displacement extraction device 3 includes a target image acquisition unit 33 that acquires a target image which is an image of a target area subject to displacement extraction, a reference image acquisition unit 35 that acquires a reference image which is an image of the target area and has capturing date and time different from those of the target image, an image conversion unit 38 that generates a converted image by converting a first image, which is one of the reference image and the target image, into an image of the image type of a second image, which is the other image, when the image type of the reference image and the image type of the target image are different, a displacement extraction unit 40 that extracts a displacement by comparing the second image with the converted image, and an output unit 41 that outputs the extraction result by the displacement extraction unit 40. The image type includes a SAR image or an optical sensor.SELECTED DRAWING: Figure 1
Patent JP-2022031660-A (JP)
Title: Composition for use in stimulation of bone growth
IPC: A23L33/16
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To provide use of a composition for maintaining health of bone and/or cartilage, or preventing, mitigating, and/or treating disorder of the bone and/or cartilage. 
     SOLUTION: A composition with vitamin D for use in enhancing an effect of oleuropein for cartilage assimilation is used, the composition containing 800-1200 IU of vitamin D. A composition with vitamin D and the oleuropein for use in enhancing stimulation of cartilage assimilation by oleuropein is used, the composition containing 800-1200 IU of vitamin D. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023057511-A (JP)
Title: Disaster prevention house
Inventor: SAKANE NORIAKI
IPC: E04H1/02
Filed: 2021-10-11
Abstract: To provide disaster prevention houses in which the height of a living space can be vertically adjusted up and down as a measure to ensure the safety of living structures from flood, snow, landslide disasters, etc. because, even though conventional disaster prevention measures have been taken by large-scale civil structures such as dikes, sluice gates, tide embankment and breakwaters on rivers and coasts, the reality is that they are not reliable disaster prevention measures, and it is necessary to have safety measures in your own home in preparation for disasters.SOLUTION: Structure according to the present invention is a structure of a prefabricated house by box culverts installed on support piles, in which a lifting mechanism is attached to beam parts, a foundation lifting device is connected to a movable foundation via through holes for the lifting mechanism formed in the beam parts, and the movable foundation can be installed on the entire floor surface of a living space. This configuration allows the house to slide guided by parallel walls of the box culverts and raise the living space to a sufficient height to avoid flooding and submergence, so as to protect lives and property.SELECTED DRAWING: Figure 13
Patent JP-2023069667-A (JP)
Title: Immunochromatographic measurement kit for estradiol quantification
Inventor: YAMAGUCHI TATSUYA
IPC: G01N33/543
Filed: 2021-11-08
Abstract: To provide an immunochromatographic measurement kit which allows for quickly, simply, and inexpensively measuring estradiol concentration in a biological sample at horse breeding sites.SOLUTION: An immunochromatographic measurement kit for quantifying estradiol in a biological sample is provided, the measurement kit comprising a sample diluent for diluting a biological sample, a competitive reagent, and an immunochromatographic strip for quantifying estradiol, where the immunochromatographic strip consists of a sample adding member, an impregnation member, a membrane carrier, and an absorption member successively and directly arranged in the described order.SELECTED DRAWING: None
Patent JP-2023074576-A (JP)
Title: Pneumatic conveyance element
Inventor: ITO HIDEKI
IPC: B65G51/04
Filed: 2021-11-18
Abstract: To provide a pneumatic conveyance element that can be easily disassembled.SOLUTION: A pneumatic tube 1 used in a pneumatic tube system A includes; a cylindrical body part 10; a pair of lids 11a and 11b provided for each of end part openings 10a and 10b of the body part 10; a storage part 12 that is stored in the body part 10 and stores a blood collection tube T; and an engagement mechanism 14 releasably engaged with the storage part 12. The engagement mechanism 14 has an engagement part 14a and a side surface lid 14b that transmit a release operation force for releasing an engagement with the storage part 12 to the engagement part 14a. The side surface lid 14b transmits the release operation force from an outside of the body part 10 to the engagement part 14a through a side surface opening 10c provided in the body part 10.SELECTED DRAWING: Figure 8
Patent JP-2023074637-A (JP)
Title: game machine
Inventor: YOSHIDA TORU
IPC: A63F7/02
Filed: 2021-11-18
Abstract: To provide a game machine capable of increasing interest.SOLUTION: A high opening state can be controlled with an upper limit until the number of normal games executed after being controlled to the high opening state reaches a predetermined number of times. Further, during the execution of a special game, the normal game can be executed, and a normal winning game can be imparted. In the high opening state, there are multiple types of variation times of a second special game that is executed when a game ball enters a second start port.SELECTED DRAWING: Figure 8
Patent JP-2023076316-A (JP)
Title: Control device, power conversion system, power supply device, program, and control method
Inventor: NAKAO FUMIAKI
IPC: H02J3/32
Filed: 2021-11-22
Abstract: To provide a control device, a power conversion system, a power supply device, a program, and a control method that precisely control power output to a power system.SOLUTION: In a power supply system 100, in a power generation system 110, a control system 140 that controls the output power that is the power to be output to a power system 20 includes an output control unit that operates a power supply device in any one of a first mode that increases the magnitude of the output power such that the absolute value of the fluctuation rate which indicates the ratio of the amount of fluctuation in the output power per unit time to the rated output of the power supply device is equal to or less than a first threshold or less than the first threshold, a second mode that reduces the magnitude of the output power such that the absolute value of the fluctuation rate is equal to or less than a second threshold or less than the second threshold, and a third mode that maintains the magnitude of the output power such that the absolute value of the fluctuation rate is equal to or less than a third threshold or less than the third threshold.SELECTED DRAWING: Figure 1
Patent JP-2023081127-A (JP)
Title: Internal short-circuiting safety evaluation method for pouch type battery, pouch type battery, battery pack and manufacturing method of pouch type battery
Inventor: MIZUNO HISASHI
IPC: H01M50/202
Filed: 2021-11-30
Abstract: To provide an internal short-circuiting safety evaluation method for a pouch type battery capable of more accurately evaluating safety of the battery by generating internal short-circuiting, which causes thermal runaway, while securing safety of work.SOLUTION: An evaluation method is a method for evaluating safety in the case of internal short-circuiting of a pouch type battery. The pout type battery comprises an electrode group, a metal small piece and a sheath body. The metal small piece is disposed between an outer peripheral surface of the electrode group and the sheath body in such a manner that a height of the metal small piece in a stacking direction of a cathode, an anode and a separator is 0.3 mm or more and 1.5 mm or less. The evaluation method includes the step of pressurizing the metal small piece in the stacking direction via the sheath body and generating internal short-circuiting by locally pressing the separator.SELECTED DRAWING: None
Patent JP-2022088345-A (JP)
Title: Fat composition
Inventor: SAITO KATSUYOSHI
IPC: A23D9/00
Filed: 2021-12-01
Abstract: To provide a high-diacylglycerol-content fat that contains α-linolenic acid in abundance and keeps a good flavor even after exposure.SOLUTION: A fat composition satisfies the following (A)-(E): (A) the content of diacylglycerol in the fat is 15 mass% or more; (B) the content of α-linolenic acid in the fatty acids constituting the fat is 20 mass% or more; (C) the content of a vitamin C fatty acid ester is 0.025-0.30 mass%; (D) the mass ratio [(DAG)/(VC)] of the content of the diacylglycerol in the fat to the content of the vitamin C fatty acid ester in the fat composition is 150 or more; and (E) the mass ratio [(ALA)/(VC)] of the content of the α-linolenic acid in the fatty acids constituting the fat to the content of the vitamin C fatty acid ester in the fat composition is 100-1,200.SELECTED DRAWING: None
Patent JP-2022046481-A (JP)
Title: Rehabilitation system for higher-order brain dysfunction and image processing apparatus
IPC: A61H1/02
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and a computer program which allow a patient to perform rehabilitation without a sense of discomfort. 
     SOLUTION: An image processing apparatus 5 for rehabilitation of a higher-order brain dysfunction comprises: a space recognition unit 57 which recognizes a peripheral space; a tracking unit 58 which recognizes the position and inclination of the image processing apparatus 5; an orientation detection unit 59 which detects the orientation of a user; an image processing unit 50 which arranges a virtual object on a space recognized by the space recognition unit 57 and generates an image of the virtual object viewed from a user on the basis of the position and inclination recognized by the tracking unit 58 and the orientation detected by the orientation detection unit 59; a display unit 53 for composite reality which displays the image to the user as if the image of the virtual object generated by the image processing unit 50 exists on a real space; and a control unit 51 which generates a problem as if the image of the virtual object used for rehabilitation of a higher-order brain dysfunction exists on the real space. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022033895-A (JP)
Title: Ophthalmologic system
IPC: A61B3/028
Filed: 2021-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic system capable of appropriately monitoring a distance between a subject and a measuring head. 
     SOLUTION: In an ophthalmologic system which is provided with an ophthalmologic apparatus 10 that has a measuring head storing eye information acquisition part 21 acquiring eye information of the eye to be tested, a drive mechanism 15 driving the measuring head so that it can approach and separate from the subject, and control parts 19R, 19L, 27 controlling driving of the drive mechanism 15, and with a controller 25 for an examiner, the control parts 19R, 19L, 27 and the controller 25 for an examiner are connected via a communication line. The ophthalmologic apparatus 10 is provided with a cover member having a projection projecting to an examinee side and a proximity sensor 30 detecting a distance between an examinee and the projection of the measuring head. The controller 25 for an examiner has a notification part 29 which gives notification when a distance measured by the proximity sensor 30 is a prescribed distance or less. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083129-A (JP)
Title: Automobile smart key system
Inventor: YAMADA HIROSHI
IPC: H04B1/59
Filed: 2021-12-03
Abstract: To provide an automobile smart key system capable of suppressing deterioration of vehicle performance caused by electrification of a resin case of an on-vehicle device and a resin panel for fixing and holding the on-vehicle device to a vehicle body.SOLUTION: An automobile key system according to the present invention is an automobile smart key system including an on-vehicle device 1 for transmitting/receiving wireless signals to/from an electronic key 2, and a resin panel 3 for fixing and holding the on-vehicle device 1 to a vehicle body. The on-vehicle device 1 includes: a transmitter 11 that transmits a search signal to the electronic key 2; a receiver 12 that receives a response signal from the electronic key 2 in response to the search signal; a control unit 14 that controls at least the search signal; and a resin case 15 that encloses the transmitter 11, the receiver 12, and the control unit 14. The automobile smart key system according to the present invention eliminates electrification generated by the search signal transmitted from the transmitter 11 from either one or both of the resin case 15 and the resin panel 3.SELECTED DRAWING: Figure 3