baber/WOPTO huggingface dataset:
Patent JP-2022036019-A (JP)
Title: Etching treatment system for resin molding and operation method of etching treatment system for resin molding
Inventor: ISERI HAJIME
IPC: C23C18/24
Filed: 2021-08-05
Abstract: To provide an etching treatment system for resin molding, in which properties of a sulphuric acid solution can be stably maintained, the sulphuric acid solution including persulfuric acid as an oxidant used to etch a plastic material.SOLUTION: An etching treatment system 1 for resin molding comprises a storage tank 2 for a sulfuric acid solution 3 including a persulfuric acid component and a heater 4 arranged in the storage tank 2. Feed piping 5 is provided which extends from a bottom of the storage tank 2 and communicates with an electrolysis cell 8, and return piping 11 connected to the electrolysis cell 8 communicates with the storage tank 2 to form a circulation flow path. Further, an anode electrode 8A and a cathode electrode 8B which have contact surfaces coated with conductive diamond are each provided in the electrolysis cell 8. On the one hand, metal component exhaust piping 15 comprising a valve 16 is connected to the more electrolysis cell 8-side of an incoming-side valve 13 of the treatment liquid feed piping 5, on the other hand, air suction piping 17 comprising a valve 18 is connected to the more electrolysis cell 8-side of an outgoing-side valve 14 of return piping 11.SELECTED DRAWING: Figure 1
Patent JP-2022031237-A (JP)
Title: Virtual space communication system, virtual space communication method and program
Inventor: KAI HIROYUKI
IPC: H04L9/08
Filed: 2021-08-05
Abstract: To provide a virtual space communication system that can be used easily by users, and allows them to communicate with each other therein.SOLUTION: A plurality of participating users shares, on respective terminals, two-dimensional virtual space on an administrator terminal connected with the terminals via a network. The participating users operate their own avatars in the two-dimensional virtual space to exchange information. When the participating users access the administrator terminal, avatars of the participating users are displayed in the two-dimensional virtual space, and the avatars of the users can be moved to any positions in the two-dimensional virtual space by the operations of the participating users. In addition, a communication area where a conversation can be held between the participating users is provided. Each of the participating users can have conversation with an avatar of another participating user in the communication area by placing an own operating avatar so as to be adjacent to an avatar of the another participating user in the two-dimensional virtual space, and then double-clicking the own operating avatar.SELECTED DRAWING: Figure 3
Patent JP-2021185703-A (JP)
Title: Reception method
Inventor: TSUTSUI YUKIHIKO
IPC: H04N21/2362
Filed: 2021-08-19
Abstract: To provide a reception method utilizing an MPT or application service descriptor coping with functionality improvement of data content services.SOLUTION: A reception method for receiving a broadcast signal generated by multiplexing a video signal and an audio signal of a broadcast program with control information which applies an application function to the broadcast program, in accordance with MMT/TLV system. In a case where an extended application service descriptor is disposed in the control information, The reception method, at a reception side, analyses an application service descriptor from the control information, acquires an application service descriptor that is firstly disposed among the extended application service descriptors with the application coding scheme being 0x10, and controls the application function by using location information of the acquired application service descriptor, the application coding scheme and a data content resolution.SELECTED DRAWING: Figure 1
Patent JP-2023028357-A (JP)
Title: Imaging device
Inventor: NAKATOGAWA HIROTO
IPC: A61B1/00
Filed: 2021-08-19
Abstract: To provide a miniaturizable imaging device, or to provide an imaging device capable of imaging a stereoscopic image by using a monocular camera.SOLUTION: An imaging device includes a housing 5, a luminaire EM, an optical system 2 having at least one lens 2a, a liquid crystal panel PNL, and an image pickup device 3 constituting a camera 1 together with the optical system. An incident light control area of the liquid crystal panel PNL has a first area, a second area positioned by being shifted from the first area, and a third area other than the first area and the second area.SELECTED DRAWING: Figure 3
Patent JP-2023030528-A (JP)
Title: Electronic device
Inventor: NAWATA TAKASHI
IPC: G06F1/18
Filed: 2021-08-23
Abstract: To provide an electronic device capable of improving detachability/attachability of an installation component.SOLUTION: According to one embodiment, an electronic device includes a housing including a mounting part, an installation component installed in the mounting part, and a detaching/attaching mechanism capable of detaching the installation component in a first direction. The detaching/attaching mechanism includes an operating lever including a first protrusion having a first abutting face and second abutting face, the operating lever being movable in a second direction, a second protrusion having a third abutting face and being provided on the mounting part, and a third protrusion having a fourth abutting face and being provided on the mounting part. The operating lever is provided on the housing so as to be movable in the second direction and a third direction opposite to the second direction between a first position at which the first abutting face and the third abutting face come into contact and a second position at which the second abutting face and the fourth abutting face come into contact. At least one of the first abutting face and the third abutting face is inclined, and at least one of the second abutting face and the fourth abutting face is inclined.SELECTED DRAWING: Figure 13
Patent JP-2023030852-A (JP)
Title: Show case condensation prevention device
Inventor: MATSUDA TORU
IPC: A47F3/04
Filed: 2021-08-24
Abstract: To provide a show case condensation prevention device capable of making an opening and closing door lightweight, preventing generation of condensation in an outside surface of the opening and closing door, and reducing power consumption required for condensation prevention.SOLUTION: A show case condensation prevention device includes: a transparent opening and closing door 4 covering an opening 3 of a show case body 2 so that the opening 3 can be opened and closed; a cooling coil 7 that cools air in the show case body; a cooling fan 8 that sends air in the show case body to the cooling coil; a first ventilation path 9 that guides the air cooled by the cooling coil so as to be blown downward along an inner side surface of the opening and closing door; a dehumidification coil 10 attached to the show case body to dehumidify surrounding air; a dehumidification fan 11 that sends air in a store to the dehumidification coil; and a second ventilation path 12 that guides the dehumidified air so as to be blown downward along an outer side surface of the opening and closing door.SELECTED DRAWING: Figure 1
Patent JP-2021180990-A (JP)
Title: Game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2021-08-25
Abstract: To provide a game machine capable of optimizing a button function pertaining to a performance.SOLUTION: A sub/main board can control a performance display device so as to detect a player's operation and execute a front button performance capable of causing a change in a performance with the player's operation as an opportunity, the player's operation includes a single operation by a single number of times of an operation and a successive hitting operation by plural number of times of an operation, and the sub/main board allows the performance display device to execute a pre-operation performance including display of a button image for promoting the player's operation as a performance included in the front button performance, to execute a performance during normal successive hitting in a situation in which a successive hitting operation is detected, and to execute an auto successive hitting performance with contents for expressing a meaning that successive hitting operation is performed when long-pressing is detected even if the successive hitting operation is not detected in a situation in which the performance during normal continuous hitting can be performed.SELECTED DRAWING: Figure 27
Patent JP-2023032208-A (JP)
Title: Plasmonic material search method, and plasmonic material search device
Inventor: YOSHIDA TOMOHIRO
IPC: G16C10/00
Filed: 2021-08-26
Abstract: To provide a plasmonic material search method and a plasmonic material search device capable of efficiently searching a plasmonic material in a material using a nonconductive material as a mother material.SOLUTION: A plasmonic material search method calculates electromagnetic wave absorption in virtually doping a carrier into a nonconductive material of a first nonconductive material group, generates a prediction model by using information of the nonconductive material of the first nonconductive material group and the electromagnetic wave absorption in virtually doping the carrier into a calculated nonconductive material of the first nonconductive material group, predicts the electromagnetic wave absorption in virtually doping the carrier into a nonconductive material of a second nonconductive material group on the basis of the prediction model, selects a nonconductive material below a threshold preset by the predicted electromagnetic wave absorption in the nonconductive material of the second nonconductive material group as a candidate material, calculates electromagnetic wave absorption in virtually doping the carrier into the candidate material by using a hybrid functional, and selects a nonconductive material with the calculated electromagnetic wave absorption being blow the threshold in the candidate material.SELECTED DRAWING: Figure 1
Patent JP-2023032667-A (JP)
Title: Information processor, program, and method
Inventor: TATSUMOTO YUKI
IPC: G06Q10/08
Filed: 2021-08-27
Abstract: To provide an information processor capable of improving the convenience in storage service of luggage that is loaded on a vehicle and deposited in a locker.SOLUTION: The information processor includes a control unit configured so as to, when a piece of luggage remains in a locker even after the first preset date and time pass, accept settings from a user terminal concerning the handling of a piece of luggage that is loaded on a vehicle and deposited in a locker. The control unit creates a driving plan of the vehicle concerning a package that remains in the locker even after the first date and time has passed according to the settings concerning the package handling.SELECTED DRAWING: Figure 11
Patent JP-2022058193-A (JP)
Title: Improved information extraction from web page
Inventor: WANG JU-NU
IPC: G06F16/951
Filed: 2021-08-27
Abstract: To provide improved information extraction from a web page.SOLUTION: In one embodiment, an action comprises the steps of crawling a set of web pages, and labeling, on the basis of user input, one or more items of a first web page. Each item corresponds to a node in a first tree data structure of the first web page. The action further comprises a step of generating a first extraction rule for extracting a first item from one or more first items. The first extraction rule includes, for a first node of the first item, a first path in the first tree data structure and includes first visual information of each node in the first path. The action further comprises the steps of: comparing the first visual information in the first path with a second visual information of each of a plurality of candidate nodes in a second tree data structure of a second web page; and refining the first extraction rule to generate a second extraction rule.SELECTED DRAWING: Figure 3C
Patent JP-2023034558-A (JP)
Title: Leaf area calculation system of strawberry plant
Inventor: TSUBOTA SHOGO
IPC: A01G7/00
Filed: 2021-08-31
Abstract: To accurately calculate the total leaf area of each strawberry plant.SOLUTION: A leaf area calculation system 100 comprises: a monitoring device 10 having a blower 26 which blows air from above strawberry plants, and a camera 24 which captures an image of the plants from above in the state where air is blown to the plants; and an information processor 90 which calculates the total leaf area of strawberry plants from the image. The information processor 90 has a leaf area DB storing the leaf area of each leaf calculated in the past. Then, the information processor 90 specifies leaves to be measured (first leaf to third leaf) out of newly captured images, and calculates the leaf area of the leaves to be measured from the images stored in the leaf area DB, totalizes the leaf area of leaves other than the leaves to be measured and the calculated leaf area of a subject leaf to calculate the total leaf area of the plant.SELECTED DRAWING: Figure 1
Patent JP-2022042500-A (JP)
Title: Foldable bed
Inventor: NAGATA HIROYUKI
IPC: A47C19/12
Filed: 2021-08-31
Abstract: To enhance convenience in assembling and using a foldable bed.SOLUTION: A foldable bed is constituted of a material such as a cardboard from a viewpoint of easiness of shipping and assembling and also from a viewpoint of difficulty of survival of viruses to be the cause of an infection. In foldable system, structures of a pedestal and a top board or the like, and dimensions of each height, breadth, and depth are adjusted, so as to satisfy space saving in keeping before/after use, simplification of assembling procedures, shortening of an assembling time, and comfort when used as a bed respectively.SELECTED DRAWING: Figure 1
Patent JP-2023035552-A (JP)
Title: Resin bead, method for manufacturing resin bead, and product using resin bead
Inventor: ICHINOMIYA YOSUKE
IPC: A61Q1/12
Filed: 2021-09-01
Abstract: To provide resin beads which enables production of various products such as a cosmetic having excellent touch feeling and spread on skin, and is substitutable for resin particles composed of a petroleum-derived synthetic base material.SOLUTION: Particulate resin beads are formed of a resin containing at least one chitosan of chitosan and chitosan salt as a main component. An average maximum diameter is 1-20 μm, an aspect ratio defined by expression (1) is 1.5-40, a standard deviation ratio of an aspect ratio defined by expression (2) is 20% or less, and a biconcave disc degree defined by expression (3) is 0-0.3. Expression (1): A=D/h, expression (2): CV=S/D, and expression (3): B=(h-t)/D. In the expressions, A is an aspect ratio, CV is a standard deviation ratio (%) of the aspect ratio, B is a biconcave disc degree, D is an average maximum diameter (μm), h is an average maximum thickness (μm), S is a standard deviation, and t is an average minimum thickness (μm).SELECTED DRAWING: None
Patent JP-2022171522-A (JP)
Title: Medical tube
Inventor: LIAO TE-CHAO
IPC: A61M16/08
Filed: 2021-09-02
Abstract: To provide a medical tube.SOLUTION: The medical tube includes a hollow body having therein a gas passage through which a gas passes. The hollow body is formed of a thermoplastic polyester elastomer. When the total weight of the thermoplastic polyester elastomer is 100 wt.%, the thermoplastic polyester elastomer includes 50 to 70 wt.% of a hard segment and 30 to 50 wt.% of a soft segment.SELECTED DRAWING: Figure 1
Patent JP-2023040966-A (JP)
Title: Cleaning device
Inventor: OKUMURA AKIHIKO
IPC: A47L11/34
Filed: 2021-09-10
Abstract: To provide a cleaning device capable of suppressing a failure of an electric component due to a liquid leak.SOLUTION: A cleaning device capable of sucking air and a liquid includes: an electric blower 211 for generating suction force; a tank part 12 for storing a sucked liquid; a cover body 221 for covering the electric blower 211; and a valve body 251. The cover body 221 includes an opening part 249 communicating with an inside of the tank part 12 and also communicating with a suction port 207 of the electric blower 211. The valve body 251 becomes to be in a closed state where the opening part 249 is closed when the electric blower 211 is stopped and the valve body 251 becomes to be in an opened state where the opening part 249 is opened when the electric blower 211 is operated.SELECTED DRAWING: Figure 10
Patent JP-2023045484-A (JP)
Title: hair cosmetics
Inventor: TANGO HIROTAKA
IPC: A61K8/86
Filed: 2021-09-22
Abstract: To provide hair cosmetics that barely cause clogging even when charged into a foam-dispensing container and is effective in giving the hair flexibility, gloss, and moisture.SOLUTION: Hair cosmetics contain a sulfosuccinic acid ester-based anionic surfactant and polyoxypropylene diglyceryl ether. The hair cosmetics further contain trimethylglycine and a phosphorylcholine group-containing polymer.SELECTED DRAWING: None
Patent JP-2023045772-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-22
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and the performance movable control and display of the effect display and then output of a movable performance sound are performed when the movable body performance is executed after a predetermined period.SELECTED DRAWING: Figure 66
Patent JP-2023045868-A (JP)
Title: Music reproduction device, music reproduction method and music reproduction program
Inventor: WATANABE TAKESHI
IPC: G10K15/04
Filed: 2021-09-22
Abstract: To provide a music reproduction device capable of reproducing music properly according to an exercise quantity while taking the burden on an exerciser into consideration when the exerciser is taking exercise.SOLUTION: A person/part detection part 2 detects a part of the body of an exerciser based on far-infrared image data of photography of the exerciser by a far-infrared camera 11. A body temperature measurement part 3 measures the body temperature of the exerciser based on the far-infrared image data. An exercise analysis part 4 determines exercise details based on a movement of the part of the body of the exerciser, and finds an exercise quantity of the exerciser. A body temperature management part 5 manages the body temperature of the exerciser. An exercise quantity propriety determination part 6 determines whether the exercise quantity is proper based on the exercise quantity and the body temperature of the exerciser. A music speed determination part 7 determines the speed of music that a music reproduction part 9 reproduces according to a determination result of the propriety of the exercise quantity.SELECTED DRAWING: Figure 1
Patent JP-2023045983-A (JP)
Title: Rare earth ferrite dispersion resin liquid, product, and coating material
Inventor: KANO TOMOMI
IPC: C09D133/14
Filed: 2021-09-22
Abstract: To provide a rare earth ferrite dispersion resin liquid having high dispersibility of rare earth ferrite.SOLUTION: A dispersion resin liquid is obtained by blending, in a solvent-based acrylic resin having a reactive group with isocyanate, a rare earth ferrite compound having a specific composition. Specifically, a rare earth ferrite dispersion resin liquid contains a rare earth ferrite compound represented by the following expression (1), and a solvent-based acrylic resin having a reactive group with isocyanate. Expression (1): Ln2xFe2(1-x)O3. In the expression (1), Ln is a rare earth element selected from the group consisting of lanthanum, praseodymium, neodymium and yttrium, and x is a number of 0.45 or more and less than 1.00.SELECTED DRAWING: None
Patent JP-2021191643-A (JP)
Title: Printing device, printing system, print control method and program
Inventor: OGAWA NAOTERU
IPC: B41J2/355
Filed: 2021-09-24
Abstract: To suppress the occurrence of sticking with simple control.SOLUTION: A printing device 1 includes a thermal head 10 and a control device 5. The thermal head 10 includes a plurality of heater elements 10a and prints a plurality of lines on a printing object medium M. The control device 5 sets the first electric conduction control period for performing printing on the printing object medium M and the second electric conduction control period apart from the first electric conduction control period for adjusting the temperature change of the thermal head 10 without performing printing on the printing object medium M in the one line cycle, sets a sticking occurrence estimation line and a preceding line in a countermeasure object line group on the basis of the printing data including a plurality of pieces of printing line data, and also creates countermeasure data for performing control so that the voltage is applied to at least a portion of the plurality of heater elements 10a in the second electric conduction control period in each line of the countermeasure object line group on the basis of at least the printing data.SELECTED DRAWING: Figure 6
Patent JP-2023047558-A (JP)
Title: Method for manufacturing polishing pad
Inventor: KAWAMURA YOSHIHIDE
IPC: B24B37/24
Filed: 2021-09-27
Abstract: To provide a method for manufacturing a polishing pad which suppresses generation of air bubbles when a curable resin is cured in a state of being brought into contact with a member for an end point detection window suspended from above a mold and fixed thereto.SOLUTION: A method for manufacturing a polishing pad having a polishing layer with an end point detection window includes a curing step of fixing a member for an end point detection window into a mold, curing a curable resin in a state of being brought into contact with the member for the end point detection window, and forming a resin sheet in which the member for the end point detection window is incorporated, and a slice step of slicing the resin sheet and forming a polishing layer, wherein in the curing step, the member for the end point detection window is suspended and fixed by a position fixing jig installed in the mold upper part, and a lower end of the member for the end point detection window when suspended and fixed has a convex shape.SELECTED DRAWING: Figure 1
Patent JP-2023047877-A (JP)
Title: Pinball game machine
Inventor: ONO HARUTAKA
IPC: A63F7/02
Filed: 2021-09-27
Abstract: To suitably execute a performance that is executed because of entry of game balls into a specific area.SOLUTION: During a small win game, a first V winning performance is executed when V winning time as lapse time from start of a small win game to V winning does not reach a threshold, and a second V winning performance is executed when V winning time reaches a threshold. In the first V winning performance, after a V display 510 for showing occurrence of V winning is performed in a performance screen 500, a privilege display 520 for reporting or suggesting contents of a privilege granted by V winning is performed. In the meantime, in the second V winning performance, while the V display 510 is performed on the performance screen 500, the privilege display 520 is not performed and only the occurrence of V winning is shown.SELECTED DRAWING: Figure 18