baber/WOPTO huggingface dataset:
Patent JP-2023120531-A (JP)
Title: Toilet device
Inventor: OIWA MIKIO
IPC: E03D9/08
Filed: 2022-02-18
Abstract: To provide a toilet device that is equipped with a circuit board case in which a circuit board is arranged and can improve manufacturability.SOLUTION: A toilet device 1 comprises: a circuit board 96 on which an electronic component 961 and a connector connection part 962 are provided; and a circuit board case 91 in which the circuit board 96 is housed. The circuit board case 91 has a bottom part 92 on which the circuit board 96 is placed, a bottom side wall part 93 rising from an edge part of the bottom part 92, and a stepped part 94 provided at an end part of the bottom side wall part 93 opposite to the bottom part 92, and the stepped part 94 has a lateral extending part 941 extending outward from the end part of the bottom side wall part 93 opposite to the bottom part 92, and a stepped part side wall part 942 rising from an outer end part of the lateral extending part 941.SELECTED DRAWING: Figure 5
Patent JP-2023121200-A (JP)
Title: Traffic guidance system, flying body control apparatus, and program for the flying body control apparatus
Inventor: OKA MASAKAZU
IPC: G08G5/00
Filed: 2022-02-21
Abstract: To facilitate avoidance of a danger due to a passage inhibition event and mitigate a traffic jam.SOLUTION: A traffic guide system includes: one or more flying bodies that can perform autonomous flying-and-moving and notify a traffic guide corresponding to a passage inhibition event; and a flying body control apparatus that transmits instruction information to each flying body. The flying body control apparatus comprises: notification information generation means that receives an input of information on a passage inhibition event having occurred, and, on the basis of the received information on the passage inhibition event, generates notification information for traffic guide corresponding to the passage inhibition event; instruction information generation means for generating instruction information including the notification information and information for causing each flying body to fly and move to each notification place; and instruction information transmission means for transmitting the instruction information generated by the instruction information generation means to each flying body. On the basis of the received instruction information, each flying body flies and moves to the respective notification place and performs notification based on the notification information.SELECTED DRAWING: Figure 1
Patent JP-2023121338-A (JP)
Title: game machine
Inventor: SATO TAKAHIRO
IPC: A63F5/04
Filed: 2022-02-21
Abstract: To provide a game machine capable of preventing a fraud from being overlooked.SOLUTION: A pachinko slot machine includes a lower door mechanism DD openably/closably attached to a cabinet, a 24h door monitoring unit for monitoring opening/closing of the lower door mechanism DD, and a sub control circuit causing a notification part to notify of a monitoring result by the 24h door monitoring unit. When power is applied to the pachinko slot machine, the pachinko slot machine specifies a power outage period based on a current date/time and a backup date/time, and when the power outage period exceeds a threshold (YES in SA413), executes warning notification based on the power outage period (SA414-SA416).SELECTED DRAWING: Figure 80
Patent JP-2023121872-A (JP)
Title: pocket structure
Inventor: SONODA SHINYA
IPC: A41D27/20
Filed: 2022-02-22
Abstract: To provide a pocket structure which has a simple structure, can be manufactured at a low cost, and can remarkably improve convenience and fashionability by removing a cover body or replacing the cover body with another cover body as necessary.SOLUTION: A pocket structure comprises: a base body 2 having a planar part 21 at least in a part; a cover body 3 arranged oppositely to the planar part 21 of the base body 2 with a gap so as to form a prescribed storage space 5; and opening-closing/attaching-detaching means 4 for detachably attaching a peripheral edge of the cover body 3 to the planar part 21 of the base body 2 and for openably closing the periphery of the storage space 5.SELECTED DRAWING: Figure 1
Patent JP-2023122771-A (JP)
Title: Monitoring controller, and monitoring control method
Inventor: KITAI GOTA
IPC: G08B25/04
Filed: 2022-02-24
Abstract: To provide a monitoring controller that enables more appropriate facility operation in facilities where operators conduct operations, and to provide a monitoring control method therefor.SOLUTION: According to a monitoring system 100, a monitoring controller 40 comprises a control part that determines whether or not an abnormality is occurring among operators in a monitoring object facility 90 and, when an abnormality is detected, notifies other operators in the monitoring object facility of information about the operator for whom the abnormality has been detected.SELECTED DRAWING: Figure 1
Patent JP-2023123141-A (JP)
Title: Remote operation system, remote operation method, and remote operation application
Inventor: NORITAKE HIROKI
IPC: E05B49/00
Filed: 2022-02-24
Abstract: To provide a remote operation system, a remote operation method, and a remote operation application which are capable of achieving both avoidance of forgotten operation and high convenience.SOLUTION: A first determination unit 33 determines whether or not a user holding a terminal 3 has moved away from an object to be used 2 by a specified distance. A second determination unit 34 determines whether or not an object to be operated 29 that has been operated with the object to be used 2 has been returned to the original state. When the first determination unit 33 determines that the user has moved away from the object to be used 2 by the specified distance and the second determination unit 34 determines that a return operation to return the object to be operated 29 to the original state has not been performed, a display processing unit 36 causes a display 24 of a terminal 3 to display an operation screen 35 for performing the return operation. When the return operation is performed on the operation screen 35, the terminal 3 transmits a return operation request Sb to an authentication device 7 by short-range wireless communication to return the object to be operated 29 to the original state before use.SELECTED DRAWING: Figure 1
Patent JP-2022179320-A (JP)
Title: Information provision device, information processing method and program
IPC: G06Q30/02
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an information provision device for providing information to destinations, while preventing specification of users of a proprietor, information processing method and program. 
     SOLUTION: An information provision device according to the present application includes a generation part, a specification part and a provision part. The generation part generates a classification model for classifying users into clusters based on data relating to the users acquired by a prescribed proprietor. The specification part specifies statistical information relating to the users classified by the classification model, for every cluster. The provision part provides the classification model and the statistical information to destinations. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023124241-A (JP)
Title: Pedestrian protection device
Inventor: OGIWARA TOSHIAKI
IPC: B60R19/18
Filed: 2022-02-25
Abstract: To secure the performance of protecting a pedestrian with a simple structure.SOLUTION: A pedestrian protection device 20 comprises: a support frame 30 which is arranged in the rear side of a front bumper cover 10, extends in a vehicle width direction, and guides rearward falling of a pedestrian who collides with the front bumper cover 10; a first impact absorption part 40 which is arranged above the support frame 30 and in a vehicle rear side of the front bumper cover 10, extends in the vehicle width direction, and absorbs an impact load from a pedestrian who falls rearward; and a second impact absorption part 50 which extends in the vehicle width direction, is arranged above the support frame 30 and in between the first impact absorption part 40 and the front bumper cover 10, and absorbs an impact load from the pedestrian who collides with the front bumper cover 10. When an impact load equal to or more than a predetermined value is inputted to the front bumper cover 10, the second impact absorption part 50 gets crushed by the front bumper cover 10.SELECTED DRAWING: Figure 2
Patent JP-2023124423-A (JP)
Title: Grinding method of porous body, and production method of ground product
Inventor: FUKUNAGA KAZUTO
IPC: C08J3/12
Filed: 2022-02-25
Abstract: To provide a grinding method of a porous body containing hydrophilic macromolecule, capable of suppressing occurrence of charring; and to provide a production method of a ground product in which occurrence of charring is suppressed.SOLUTION: In a grinding method of a porous body, including grinding of the porous body containing hydrophilic macromolecule, a moisture content of the porous body before grinding is 13.5 mass% or less, and the method of grinding is dry grinding. A production method of a ground product includes steps of: adjusting the moisture content of the porous body containing hydrophilic macromolecule at 13.5 mass% or less: and grinding the porous body by dry grinding.SELECTED DRAWING: Figure 1
Patent JP-2023124903-A (JP)
Title: game machine
Inventor: HAYASHI KATSUYOSHI
IPC: A63F7/02
Filed: 2022-02-28
Abstract: To provide a game machine that can flexibly accommodate various specifications.SOLUTION: In a game machine, when power interruption occurs in an advantageous state and restoration processing is performed by game state restoration means, right shooting display is performed on a game state display device earlier than on a performance display device, and initialization operation of a movable accessory is executed when power is normally turned on. When power is turned on in a setting change state or a setting confirmation state, the initialization operation of the movable accessory is executed after shifting to a game state as a holding state. When it is in a setting confirmation state when return processing is performed, the right shooting display is performed in parallel with the initialization operation after shifting to the game state that follows the ending of the setting confirmation state.SELECTED DRAWING: Figure 54
Patent JP-2022142769-A (JP)
Title: Ink composition and use of the same
Inventor: TANAKA TOMOKI
IPC: C09D11/106
Filed: 2022-03-15
Abstract: To provide an ink composition which is excellent in metallic glossiness.SOLUTION: An ink composition contains composite nanoparticles (A) of metal containing silver and a protective colloid, a resin composition (B) containing a polyvinyl acetal-based resin and a solvent (C). The polyvinyl acetal-based resin may be a polyvinyl butyral-based resin. The resin component (B) may further contain a second resin. The second resin may be at least one selected from the group consisting of a (meth)acrylic resin, an alkyd resin, an epoxy resin and a cellulose-based resin. The solvent (C) may contain at least one selected from the group consisting of esters, alkylene glycol monoalkyl ether and dialkylene glycol monoalkyl ether.SELECTED DRAWING: None
Patent JP-2023137848-A (JP)
Title: Route content distribution device, route content distribution method, and route content distribution program
Inventor: TAGUCHI YUKI
IPC: G01C21/26
Filed: 2022-03-18
Abstract: To provide a route content distribution device, a route content distribution method, and a route content distribution program, which distribute a route content for introducing a route passing through a predetermined point on a map.SOLUTION: A route content distribution device comprises: a map request acquisition section for acquiring map request information which is map request information transmitted from a user terminal operated by a user and is for displaying a map with a predetermined reference position as a center; a map acquisition section for acquiring map information with a reference position as a center; a route content acquisition section for acquiring a route content including a route passing through a plurality of points and route introduction information for introducing the route; a display route selection section for selecting the route content in which the route is included in the map information with the reference position as the center; and an information transmission section for transmitting the selected route content and the map information with the reference position as the center to the user terminal which has transmitted the map request information.SELECTED DRAWING: Figure 2
Patent JP-2023141018-A (JP)
Title: fuel injection valve
Inventor: OOASHI YOSHIRO
IPC: F02M61/18
Filed: 2022-03-23
Abstract: To restrain damage to a nozzle body.SOLUTION: A fuel injection valve comprises: a valve body; a nozzle body 17; a retaining nut 6 for attaching the nozzle body to the valve body; a radial gap 29 formed between the retaining nut and the valve body; a coating 41 laminated on an inner surface of the gap, and including metal powder and resin; and a filler 42 laminated on an inner surface of the coating. The powder is formed of second metal having a higher ionization tendency than that of first metal forming the nozzle body.SELECTED DRAWING: Figure 3
Patent JP-2022151847-A (JP)
Title: Method for producing organoid structure of cancer cell line, medium additive for producing organoid structure, and method for assaying antitumor activity of candidate substance using organoid structure
Inventor: MIYAZAKI KAORU
IPC: C12Q1/02
Filed: 2022-03-24
Abstract: To provide a new method for producing an organoid structure from a cancer cell line.SOLUTION: A method for producing an organoid structure includes the step of culturing a spheroid of a cancer cell line in a reconstituted basement membrane gel.SELECTED DRAWING: None
Patent JP-2022159080-A (JP)
Title: Transistor with self-aligned body tie
Inventor: JERMYN TSENG
IPC: H01L21/336
Filed: 2022-03-25
Abstract: To provide a parasitic effect lower than that in a body connection structure by a transistor with a self-aligned body tie.SOLUTION: A transistor 100 includes a source 120 and a drain 122 mounted in a first type of active region 214, a gate 124 mounted to the source and the drain, and a body mounted in the first type of active region and substantially covered with the gate. The transistor further includes a body tie 118 mounted in a second type of active region and including a connection part that is covered with the gate substantially and engaged with the body. The size of the first type of active region and the second type of active region can be determined so that gaps 216 and 218 are provided between them on each side of the gate.SELECTED DRAWING: Figure 8H
Patent JP-2023144224-A (JP)
Title: Water-based ink for inkjet recording, inkjet recording method, inkjet recording device and ink storage container
Inventor: YAMASHITA NARUMI
IPC: C09D11/322
Filed: 2022-03-28
Abstract: To provide a water-based ink for inkjet recording capable of achieving both reduction of the blending amount of triethanolamine and improvement in redispersibility.SOLUTION: There is provided a water-based ink for inkjet recording which contains a pigment, an amino acid having an alkylene group having 3 or more carbon atoms and an amino group in the side chain, at least one of a surfactant and penetrant and water, wherein the surfactant is an acetylene-based surfactant, the penetrant is one or more penetrants selected from an alkylene-based diol and a glycol ether-based compound and the blending amount of the amino acid in the total amount of the water-based ink for inkjet recording is 0.05% or more and 1% or less.SELECTED DRAWING: None
Patent JP-2023148106-A (JP)
Title: Abrasive pad and method for manufacture thereof
Inventor: GOTO TAKAMASA
IPC: B24B37/24
Filed: 2022-03-30
Abstract: To cause an abrasive pad with semi-fixed abrasive particles to exhibit higher polishing efficiency while using diamond particles as the abrasive particles, in a wafer polishing process.SOLUTION: An abrasive pad comprises a base material 20 which comprises a resin and in which a plurality of pores are formed, and abrasive particles 30 held in the base material 20 or in the pores, and constitutes a polishing surface 40a for polishing a work-piece. The pores include a plurality of independent pores 20a, and the abrasive particles 30 include diamond particles 30a held in the independent pores 20a, and alumina particles 30b held in the base material 20.SELECTED DRAWING: Figure 2
Patent JP-2023149754-A (JP)
Title: Kefir grain analogue production method and fermented milk production method using kefir grain analogue
Inventor: MOTOJIMA HIDEMASA
IPC: C12N1/20
Filed: 2022-03-31
Abstract: To provide a method for producing a kefir grain analogue having a bacterial flora equivalent to that of a natural kefir grain using a kefir grain isolated stock and usable for producing fermented milk.SOLUTION: A kefir grain isolated stock belonging to one or more selected from a group consisting of Lactobacillus kefiranofaciens subsp. kefiranofaciens, L. kefiranofaciens subsp. kefirgranum, and Lentilactobacillus kefiri, and if necessary Lentilactobacillus parakefiri, Lactococcus lactis, Leuconostoc mesenteroides, and yeast is mixed, and cultured in a liquid medium or a solid medium to generate a proto-kefir grain. If necessary, another kefir grain isolated stock necessary for symbiosis is added and planted to succeed, thereby generating a kefir grain analogue. A method for producing a kefir grain analogue from a kefir grain isolated stock is also provided. In addition, a method for producing fermented milk using the kefir grain analogue is provided.SELECTED DRAWING: None
Patent JP-2023150248-A (JP)
Title: Storage control program, storage control method, and storage control apparatus
Inventor: ITO TEI
IPC: G06F16/11
Filed: 2022-03-31
Abstract: To prevent data from being deleted from an external storage in a short period of time.SOLUTION: A storage control apparatus 1 is configured to: identify chunks CK1, CK5, and CK7 that are referenced by files requested to be stored in an external storage 2 during the latest fixed period from among storage datasets stored in the external storage 2; generate chunks CK1', CK5', and CK7' having the same data as the chunks CK1, CK5, and CK7, respectively; replace the number of references corresponding to the chunks CK1, CK5, and CK7 with the chunks CK1', CK5', and CK7', respectively, and update the number of references corresponding to each of the chunks CK1, CK5, and CK7 to 0; and combine the chunks CK1', CK5', and CK7' to generate a new storage dataset ACx and store it in the external storage 2.SELECTED DRAWING: Figure 1
Patent JP-2023151600-A (JP)
Title: Excavator and control system of excavator
Inventor: NISHI TAKASHI
IPC: E02F9/22
Filed: 2022-03-31
Abstract: To provide an excavator capable of precisely detecting a turning angle.SOLUTION: An excavator 100 includes: a lower running body 1; an upper rotating body 3 mounted on the lower running body 1; an imaging unit S6 mounted on the upper rotating body 3; a positioning unit P1 (GNSS compass) that detects the rotation angle of the upper rotating body 3; and a controller 30 mounted on the upper rotating body 3. The controller 30 is configured to correct the turning angle detected by the positioning unit P1 (GNSS compass) using a turning angle calculated based on an image acquired by the imaging unit S6.SELECTED DRAWING: Figure 1
Patent JP-2023152395-A (JP)
Title: Shape estimation device, property estimation device, crane, crane control device, shape estimation method, and shape estimation program
Inventor: KAWABATA KAORU
IPC: B66C13/32
Filed: 2022-04-04
Abstract: To provide useful information for crane control.SOLUTION: A shape estimation device (1) includes: a detection acquisition unit (101) for acquiring detection results of a plurality of distance sensors provided on a surface facing an object of a bucket, which are detected when a part of the object being deposited is gripped and lifted by the bucket of a crane; and a shape estimation unit (102) that estimates a shape of the object gripped by the bucket based on the detection result.SELECTED DRAWING: Figure 1
Patent JP-2023154688-A (JP)
Title: Inspection device and inspection method
Inventor: SUZUKI TATSUYA
IPC: G01N21/88
Filed: 2022-04-08
Abstract: To provide an inspection device and an inspection method with which it is possible to shorten an inspection time while suppressing a decrease in inspection accuracy.SOLUTION: By being preliminarily provided with a camera 2 for capturing an image of a surrounding landscape together with a surface 6a of an inspection object and a processing mechanism for acquiring image data from the camera 2, an inspection method includes: an imaging step in which the camera 2 captures an inspection area image including the surface 6a and an auxiliary area image including a surrounding landscape; and an estimation step in which the processing mechanism estimates the position of the camera 2 on the basis of the auxiliary area image of the image data acquired from the camera 2.SELECTED DRAWING: Figure 6
Patent JP-2023157301-A (JP)
Title: Illumination optical system, exposure device, adjustment method and production method of article
Inventor: SUZUKI RYOTA
IPC: G03F7/20
Filed: 2022-04-14
Abstract: To provide a technique which is advantageous for reducing occurrence of an excessive load on a block plate for regulating a light radiation region of a surface to be illuminated.SOLUTION: An illumination optical system for illuminating a surface to be illuminated by light from a light source, comprises: a block plate for regulating a shape of a light radiation region on a surface to be illuminated; a deforming part for driving the block plate to deform it; a detecting part for detecting a displacement on each of a plurality of parts on the block plate: and a control part for adjusting a shape of the light radiation region by controlling the deforming part. The control part restricts the deformation of the block plate by the deforming part so that a displacement difference between adjacent parts on the plurality of parts does not become greater than a threshold value, on the basis of a detection result output by the detecting part.SELECTED DRAWING: Figure 1
Patent JP-2023157581-A (JP)
Title: lithium ion battery
Inventor: OGITA KO
IPC: H01M10/0565
Filed: 2022-04-15
Abstract: To provide a lithium ion battery including a novel electrolyte layer.SOLUTION: A lithium ion battery includes an electrolyte layer between a negative electrode layer and a positive electrode layer. The electrolyte layer includes a gel and a solid material. The gel includes a polymer chain. As the solid material, a solid electrolyte is preferably used or an oxide material may be used. As a solvent of the gel, ion liquid is preferably used. In the gel, the polymer chain preferably has a three-dimensional mesh-shaped structure. Thus, liquid spill is suppressed.SELECTED DRAWING: Figure 1