baber/WOPTO huggingface dataset:
Patent JP-2023045863-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: ASABA SHUNSUKE
IPC: H01L21/28
Filed: 2021-09-22
Abstract: To provide a semiconductor device that can reduce contact resistance.SOLUTION: The semiconductor device of the embodiment comprises: an electrode containing titanium (Ti); a silicon carbide layer; a first region between the silicon carbide layer and the electrode and containing silicon (Si) and oxygen (O) and having a thickness of 2 nm to 10 nm; and a second region between the first region and the electrode and containing titanium (Ti) and silicon (Si).SELECTED DRAWING: Figure 1
Patent JP-2023047218-A (JP)
Title: Water dispersion containing 2-methylphenyl p-methoxycinnamate particulate
Inventor: MATSUZAWA TAKAYASU
IPC: A61K8/37
Filed: 2021-09-24
Abstract: To provide a water dispersion of 2-methylphenyl p-methoxycinnamate (MMPC) with low water solubility, and a topical skin preparation containing the same.SOLUTION: The present invention provides a water dispersion containing 2-methylphenyl p-methoxycinnamate (MMPC) particulates with a 50 vol.% particle size (D50) of 50 to 1,000 nm in a cumulative frequency distribution, and a topical skin preparation containing the same.SELECTED DRAWING: None
Patent JP-2023049526-A (JP)
Title: Chair
Inventor: KANO JUNICHI
IPC: A47C7/40
Filed: 2021-09-29
Abstract: To provide a chair that can reduce fatigue of an object part of a person sitting on a seating face.SOLUTION: A chair 1 includes: a chair body 2 having a seating face 21a and a backrest 22; a pressure sensor 3 that measures the pressure distribution of the seating face 21a; a change device 4 that changes the shape of the back face 22a of the backrest 22 for the seating face 21a; and a processing device 5. The processing device 5 carries out induction treatment. When any one of the accumulation values of load on a plurality of object muscles relating to the object part of a person sitting on the seating face 21 becomes a prescribed threshold value or higher, the induction treatment controls the change device 4 so that the shape of the back face 22a of the backrest 22 becomes a prescribed shape inducing a posture of the person to a target posture. The target posture is a posture smaller than the present posture in which a load on the specific object muscle having the prescribed threshold value or higher in the accumulation values of the plurality of object muscles corresponds to the pressure distribution of the seating face 21a measured by the pressure sensor 3.SELECTED DRAWING: Figure 1
Patent JP-2023050649-A (JP)
Title: Method for manufacturing cellulose nanofiber aqueous suspension
Inventor: Funatsu Kei
IPC: C08B11/12
Filed: 2021-09-30
Abstract: To provide a method with which it is possible to efficiently manufacture a cellulose nanofiber aqueous suspension with less residue of gel particles by using powder of cellulose nanofiber.SOLUTION: A cellulose nanofiber aqueous suspension is manufactured by mixing powder including cellulose nanofiber and water, and by mixing a material having thickening properties into this mixture, followed by stirring the resulting mixture. At this time, a shear viscosity of the aqueous suspension at 25°C and a shear rate 1560(1/s) is 0.25 Pa s or more.SELECTED DRAWING: None
Patent JP-2023051287-A (JP)
Title: Transporting container
Inventor: YAMATO YOSHIKAZU
IPC: G01N33/24
Filed: 2021-09-30
Abstract: To provide a transporting container capable of facilitating a smooth analysis while eliminating time and work for pretreatment before analysis of soil samples.SOLUTION: A transporting container (40) includes: a container body (41) having an opening (416); a seal (42) sealing opening (416); and a sieve (43) configured to partition a space (401) inside the container body (41) with an opening (416) sealed by the seal (42) into a space (401a) at the opening (416) side and a lower space (401b). A desiccant (44) is placed in the space inside the transporting container (40).SELECTED DRAWING: Figure 1
Patent JP-2023051378-A (JP)
Title: Refrigeration cycle device
Inventor: SAEKI KUMIKO
IPC: F25B49/02
Filed: 2021-09-30
Abstract: To provide a refrigeration cycle device capable of enhancing reliability of a connection portion of a safety valve.SOLUTION: A refrigeration cycle device has: a secondary refrigerant circuit having a secondary receiver 45; a first connection part 97a; a second connection part 98a; a third connection part 99a connected to the secondary receiver 45; and safety valve connection parts 91a, 92a connected to a flow path switching part 96 and the first connection part 97a or the second connection part 98a. At least the safety valve connection parts 91a, 92a are made of stainless steel. The flow path switching part 96 has a potential difference between the first connection part 97a and the safety valve connection part 91a of 0.35 V or less, a potential difference between the second connection part 98a and the safety valve connection part 92a of 0.35 V or less, an allowable tensile stress of the safety valve connection part 91a with respect to the first connection part 97a of 3.0 times or less, and an allowable tensile stress of the safety valve connecting part 92a with respect to the second connection part 98a of 3.0 times or less.SELECTED DRAWING: Figure 7
Patent JP-2022109860-A (JP)
Title: Substrate processing device
Inventor: DOGOME MASAHIRO
IPC: C23C16/44
Filed: 2021-10-04
Abstract: To provide a substrate processing device, which can be mounted with various type of modules without changing a design of a vacuum conveying module and can appropriately convey an object to be conveyed.SOLUTION: A substrate processing device comprises: a vacuum conveying module having a vacuum conveying space and an opening part; a wall unit mounted on the opening part, which includes a first gate valve and a second gate valve, where a width dimension of the second gate valve is larger than a width dimension of the first gate valve; a substrate processing module which is mounted on the wall unit and has a substrate processing space, where the substrate processing space is communicated with the vacuum conveying space through the first gate valve; a ring stocker that is mounted on the wall unit; and a conveying mechanism that is configured to convey a substrate between the vacuum conveying space and the substrate processing space and is configured to convey at least one annular member between the vacuum conveying space and a storage space.SELECTED DRAWING: Figure 4
Patent JP-2023057577-A (JP)
Title: Alignment/conveying apparatus and alignment/conveying method of laver bundle
Inventor: KAWASHIMA KAZUMI
IPC: A23L17/60
Filed: 2021-10-12
Abstract: To provide an alignment/conveying apparatus and an alignment/conveying method of laver bundle, firstly capable of treating multiple bundles, secondly excellent in aspects of cost and space, and thirdly able to realize them stably.SOLUTION: An alignment/conveying apparatus 8 receives a laver bundle N unloaded from a count accumulation device 3, and aligns and conveys the bundle to a binding device 5. The alignment/conveying apparatus can perform: processing of receiving and aligning one laver bundle N, and conveying out a bundle of laver sheets by one bundle portion; and also processing of receiving, aligning and stacking a plurality of laver bundles N consecutively, and conveying out the bundles as a bundle consisting of aggregated laver sheets. An elevating plate 9 of the alignment/conveying apparatus receives the laver bundle N unloaded from the count accumulation device 3, loads the bundle thereon, and descends the same. An alignment plate 10 aligns the laver bundle N loaded and descended by the elevating plate 9. A conveyor 11 transfers the laver bundle N thereon from the elevating plate 9 descended and conveys out the bundle.SELECTED DRAWING: Figure 1
Patent JP-2023057802-A (JP)
Title: Cleaning agent composition, and cleaning method
Inventor: MITSUOKA HIROAKI
IPC: C11D7/50
Filed: 2021-10-12
Abstract: To provide a cleaning agent composition excellent in the capability of removing a (meth)acrylic resin and dust present on an article.SOLUTION: The cleaning agent composition comprises 1,1,2,2-tetrafluoroethyl-2,2,2-trifluoro ethylether and 2-chloro-1,1,1-trifluoroethane.SELECTED DRAWING: None
Patent JP-2023059598-A (JP)
Title: Manufacturing method of frame structure
Inventor: FUJITA YUKI
IPC: B23K31/00
Filed: 2021-10-15
Abstract: To provide a manufacturing method of a frame structure which can manufacture the frame structure, in which multiple connection members are welded to a hollow member having a bending part, with high accuracy while inhibiting deterioration of the accuracy caused by heat strain.SOLUTION: A manufacturing method of a frame structure 11, in which multiple brackets 15 are welded to a curved long frame member 13 along a longitudinal direction, includes: a welding step in which the brackets 15 are welded to the frame member 13; and a cooling step in which air CA, which is a cooling medium, flows from ends 13A, 13B of the frame member 13 into the frame member 13 after the welding step. The welding step and the cooling step are repeated a number of times which is the same as the number of the brackets 15.SELECTED DRAWING: Figure 3
Patent JP-2023060658-A (JP)
Title: Orthodontic advice system, orthodontic advice method, and program of the same
Inventor: NISHINO MAKOTO
IPC: A61C7/00
Filed: 2021-10-18
Abstract: To provide an orthodontic advice system capable of properly giving an orthodontic advice to a patient also when the patient does not visit a hospital.SOLUTION: The system comprises: a first acquisition unit 101 which acquires tooth shape data of a patient 2 before orthodontics; a second acquisition unit 102 which acquires from the patient 2 a need about a kind of dentition needed by the patient; a creation unit 103 which creates an orthodontic plan on the basis of the acquired tooth shape data and need; a third acquisition unit 104 which acquires an inner image of a wearing mouth cavity obtained by imaging the inside of the mouth cavity in a state where the patient 2 wears a mouth piece 250 generated based on the created orthodontic plan; a detection unit 105 which analyzes the obtained inner image of the wearing mouth cavity and detects a manner in which the mouth piece 250 floats from a tooth row; a determination unit 106 which determines whether orthodontics progresses as the created orthodontic plan, on the basis of a result of the detection; and an advice part 107 which outputs an orthodontic advice to the patient 2 on the basis of a result of the determination.SELECTED DRAWING: Figure 1
Patent JP-2022009251-A (JP)
Title: Information processing device and program
IPC: G08B13/196
Filed: 2021-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device and a program that do not restrict behaviors other than customers relating to checkout processing when a plurality of persons goes for shopping for one transaction. 
     SOLUTION: A customer specifying part (specifying means) specifies, based on similarities of each feature amount calculated from a first photographed image showing customers relating to one transaction obtained from photographing a register area located at the entrance of a checkout area and a second photographed image obtained from photographing an exit area, the customers who have traveled from the register area to the exit area. A first determination processing part determines whether a checkout information ID (identification information) associated with the customers specified by the specifying means is attached with information indicating that the checkout has been settled. Moreover, a second determining processing part determines other customers associated with the identification information equal to the specified customers have been specified by the specifying means, and notifies to a notifying part (notifying means), on condition that the information indicating the checkout has been settled is not attached to the identification information and that the other customers have been specified by the specifying means, the transaction has not been checked out. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023062852-A (JP)
Title: Assistive handrail
Inventor: KUWATA TAKAYOSHI
IPC: A47K17/02
Filed: 2021-10-22
Abstract: To provide an assistive handrail capable of safely and reliably assisting an extremely weak user to stand up or sit on a chair or a bed, being installable at any place and having high versatility.SOLUTION: An assistive handrail comprises a base part 10 to be installed on a floor surface, support parts 20 erected on the base part 10, and a handrail part 30 provided on upper ends of the support parts 20. The handrail part 30 includes a horizontal rod 31 connected to the support parts 20, a pair of gripping rods 32 and 32 extending in a same direction from both ends of the horizontal rod 31, and a handrail rod 33 installed between both tip ends of the pair of gripping rods 32 and 32. The pair of gripping rods 32 and 32 are inclined upward toward the handrail rod 33 and a mutual interval is narrowed toward the handrail rod 33.SELECTED DRAWING: Figure 1
Patent JP-2022009467-A (JP)
Title: Post chemical mechanical planarization (cmp) cleaning
IPC: G21F9/28
Filed: 2021-10-25
Abstract: PROBLEM TO BE SOLVED: To provide formulations that provide high cleaning effectiveness for inorganic particles, organic residues, chemical residues, reaction products on the surface due to the interaction of the CMP slurry with the wafer surface, and high concentrations of undesirable metals left on the surface of semiconductor devices after chemical mechanical planarization (CMP). 
     SOLUTION: Post-CMP cleaning formulations contain one or more organic acids, one or more polymers, and a fluoride compound at pH<7, and optionally, a surfactant with two sulfonic acid groups. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023068292-A (JP)
Title: Dishwasher, washing method and control program
Inventor: MATSUMOTO KOHEI
IPC: A47L15/46
Filed: 2021-11-02
Abstract: To improve washing efficiency of a dishwasher.SOLUTION: A dishwasher 10 includes: a washing tank 12 in which washed objects such as tableware 13 are stored; a feed water valve 1 for feeding water to the washing tank 12; a washing drainage pump 2 for draining from the washing tank 12; a detergent pump 7 for supplying a detergent to the washing tank 12; a dish amount detection part 52 for detecting the amount of washed objects stored in the washing tank 12; and a control part 50 for executing a step of controlling the feed water valve 1, the washing drainage pump 2, and the detergent pump 7 and washing washed objects. The control part 50 acquires the amount of washed objects from the dish amount detection part 52, supplies a detergent in an amount according to the amount of washed objects from the detergent pump 7 to the washing tank 12, and washes washed objects.SELECTED DRAWING: Figure 1
Patent JP-2023069877-A (JP)
Title: Control device, control method, and program
Inventor: KINOSHITA AKIHISA
IPC: H04W16/26
Filed: 2021-11-08
Abstract: To appropriately set a communication path for relaying communication of UE.SOLUTION: A control device of a wireless communication system including relay devices that relay communication between a base station and a terminal determines whether to change a first communication path based on the number of terminals connected to the relay devices included in the first communication path, regarding the first communication path starting from the base station and including a first relay device and a second relay device directly connected to the first relay device on a downstream side of the first relay device, and when it is determined that the first communication path is changed, changes the connection destination of the second relay device from the first relay device to a third relay device or the base station, and sets a second communication path.SELECTED DRAWING: Figure 1
Patent JP-2023070458-A (JP)
Title: integrated circuit
Inventor: NAKAJIMA HIROSHI
IPC: H03K5/1252
Filed: 2021-11-09
Abstract: To provide an integrated circuit capable of suppressing the generation of a noise when changing an output by a buffer circuit.SOLUTION: An integrated circuit comprises: a signal output circuit that outputs a first digital signal of a predetermined specification based on an analog signal; a first buffer circuit that raises a voltage of a terminal on the basis of the first digital signal at a first logic level, and lowers a voltage of the terminal on the basis of the first digital signal at a second logic level; a first digital delay circuit that delays the first digital signal on the basis of an input clock, and outputs the delayed signal as a first delay signal; and a second buffer circuit that raises the voltage of the terminal on the basis of the first delay signal at the first logic level, and lowers the voltage of the terminal on the basis of the first delay signal at the second logic level.SELECTED DRAWING: Figure 7
Patent JP-2023072296-A (JP)
Title: Information processing apparatus and method
Inventor: TANAKA KENJI
IPC: G06T7/55
Filed: 2021-11-12
Abstract: To more easily generate 3D information.SOLUTION: An information processing apparatus specifies, in a three-dimensional area, a behind area that is not seen from a viewpoint position due to an object based on depth information, and combines at least two behind areas specified based on at least two pieces of depth information to specify an object area where the object is present in the three-dimensional area, generates the geometry of the object area by using the at least two pieces of depth information, and creates the attribute of the object area by using picked-up images corresponding to the depth information. The present disclosure can be applied, for example, to an information processing apparatus, an electronic apparatus, an information processing method, an information processing system, or a program.SELECTED DRAWING: Figure 7
Patent JP-2022010303-A (JP)
Title: Nozzle chip manufacturing method and fuel nozzle manufacturing method
IPC: F23D14/16
Filed: 2021-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle chip for a regenerative burner which eliminates a need of a cooling mechanism of a fuel nozzle tip part and a fuel nozzle for the regenerative burner including the nozzle chip, and to provide the regenerative burner including the fuel nozzle. 
     SOLUTION: A nozzle chip 1 is provided at a tip of a fuel pipe of a regenerative burner and formed of an inorganic fiber molded body. A fuel nozzle 2 for a regenerative burner is inserted into a fuel port of the regenerative burner. The fuel nozzle 2 includes: a cylindrical metal nozzle body 3; and the nozzle chip 1 attached to a tip of the nozzle body 3. The regenerative burner has: an air port 12; the fuel nozzle 2 which is inserted into a fuel nozzle installation hole 13; and a regenerative chamber communicating with the air port 12 through an air chamber 11. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073906-A (JP)
Title: Image forming apparatus
Inventor: OTA HIDEO
IPC: G03G15/20
Filed: 2021-11-16
Abstract: To provide an image forming apparatus that prevents a reduction in image quality when an abnormality in which a web is not taken up occurs in a web mechanism using a variable resistor.SOLUTION: An image forming apparatus forms a fixing nip part with a heating rotating body and a pressure rotating body and fixes an unfixed toner image to a recording material at the fixing nip part. The image forming apparatus comprises: a web that recovers a toner attached to a surface of the heating rotating body; a take-up roller that takes up the web; a variable resistor that is connected such that a resistance value can be changed according to the outer diameter of the web taken up by the take-up roller; and a control unit that controls the amount of rotation of the take-up roller according to the resistance value of the variable resistor. When the amount of change of information is equal to or less than a certain amount after a predetermined time, the control unit detects the presence of abnormality, and provides the details related to the abnormality.SELECTED DRAWING: Figure 2
Patent JP-2022033823-A (JP)
Title: Information processing system, method for processing information, and program
IPC: G08G1/005
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To allow a command center to give a proper command to a member by grasping a position of the member. 
     SOLUTION: A communication control unit (301) receives positional information of a terminal of a member from the terminal. A member selection unit (302) selects a member to whom a command is issued. A route determination unit (303) determines a route for the member on the basis of the positional information of the terminal received from the terminal and the destination of the member. A command unit (304) sends command information including information showing the route of the member, to the terminal of the member. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084021-A (JP)
Title: Variable pitch battery jig and cell battery chemical device including the same
Inventor: CHIU CHIH HSIEN
IPC: H01M10/04
Filed: 2021-11-25
Abstract: To provide a variable pitch battery jig and a cell battery chemical device including the same.SOLUTION: The pitch of holding plates 24 of a plurality of holding blocks 22 is increased by a sliding actuator 29 of a variable pitch battery jig 2, and then the holding plates are inserted into the plurality of compartments of a battery tray 3. The holding plate is urged to hold the battery 4 by the sliding actuator. The battery tray is provided for placing the battery and compressive force is applied to mold the battery during a cell battery chemical conversion process. The variable pitch battery jig is provided to hold batteries of different thicknesses. The thickness of the formed battery can be molded according to the actual thickness of each battery.SELECTED DRAWING: Figure 1
Patent JP-2023079345-A (JP)
Title: Optical information reading device
Inventor: EBUCHI FUMITO
IPC: G06K7/14
Filed: 2021-11-29
Abstract: To allow the repairing of a reading image and increase the efficiency of decoding even if there is a mixture of codes printed in black on a white background and codes printed in white on a black background.SOLUTION: A storage unit stores one of a first neural network for repairing a code having black cells on a white background and a second neural network for repairing a code having white cells on a black background. A decode unit executes black-white reversing processing of making the black-white relation of the reading image agree with the black-white relation that can be repaired by the neural network stored in the storage unit, and then, inputs the black-white relation into the neural network stored in the storage unit.SELECTED DRAWING: Figure 23
Patent JP-2022060193-A (JP)
Title: High Density Receptacle
IPC: H01R13/516
Filed: 2021-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a high density receptacle suitable for use in a high data speed application. 
     SOLUTION: A receptacle 100 may provide two rows of terminals for increasing the density of the interface. If desired, a connector positioned within the receptacle may omit the use of the housing even when the receptacle provides a laminated connector configuration. Various airflow characteristics can be used to cool inserted plug modules that use power over 6 watts and potentially over 8 watts. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT