baber/WOPTO huggingface dataset:
Patent JP-2023128069-A (JP)
Title: Pet reliability evaluation method, move-in examination method for rental house and pet reliability evaluation system
Inventor: YAMAMOTO SATOMI
IPC: G06Q50/16
Filed: 2022-03-02
Abstract: To provide a pet reliability evaluation method, a move-in examination method for a rental house and a pet reliability evaluation system for evaluating reliability of a pet with training information for objectively determining whether the pet is properly trained.SOLUTION: A method for evaluating reliability of a pet 10 using an information processing device executes: a first step in which a platform 50 acquires a plurality of types of pieces of training data 30-1, 30-2 from terminals possessed by a plurality of end users 20; a second step in which the plurality of types of pieces of training data is stored in a database 51 for training data; and a third step in which a pet reliability evaluation system 52 reads the plurality of types of pieces of training data 30-2 from the database 51 for training data and calculates reliability evaluation data 80 by using the training data 30 and evaluation index master data.SELECTED DRAWING: Figure 1
Patent JP-2023128249-A (JP)
Title: vehicle control system
Inventor: ONIZUKA MASAKATSU
IPC: G08G1/16
Filed: 2022-03-03
Abstract: To provide a vehicle control system capable of improving vehicle safety.SOLUTION: A vehicle control system comprises: an on-vehicle sensor that outputs information about a target around the own vehicle and information about a traveling state of the own vehicle; a driving support ECU equipped with a risk reduction function including at least one of a lane departure prevention function that controls at least one of a warning device, a drive device, a braking device, and a steering device so as to prevent the own vehicle from deviating from the lane in which the own vehicle is traveling based on the information obtained from the on-vehicle sensor, and an emergency stop function that stops the own vehicle when a driver is experiencing an abnormality; and a switching device for switching between a state in which the risk reduction function is enabled and a state in which the risk reduction function is disabled. The driving support ECU forcibly enables the risk reduction function when the own vehicle collides with an object while the risk reduction function is disabled by the switching device.SELECTED DRAWING: Figure 3
Patent JP-2022075750-A (JP)
Title: Fire detection apparatus
IPC: H04N5/232
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a fire detection apparatus capable of improving a fire detection performance. 
     SOLUTION: A fire detection apparatus 1 is an apparatus for detecting fire in a monitoring region, and comprises: a reflecting mirror that is a reflection mirror movably and non-movably installed at a position where the monitoring region can be reflected, and in which a reflection surface of the reflection mirror has a predetermined curvature; a first imaging part 13 and a second imaging part that are the first imaging part 13 and the second imaging part, fixed at a neighbor position of the reflection mirror, for imaging the monitor region reflected on the reflection surface of the reflection mirror; and a determination part that determines the presence/absence of fire on the basis of a plurality of imaging images imaged by the first imaging part 13 and the second imaging part. The first imaging part 13 and the second imaging part are constructed so as to enable an image of the plurality of imaging images of which a light wavelength is different each other. The determination part specifies a first incident part and a second incident part from the plurality of imaging images, and determines the presence/absence of fire on the basis of a duplicate relation of the first incident part and the second incident part. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128931-A (JP)
Title: Compound, fluorescent dye compound, and film
Inventor: AKIYAMA SEIJI
IPC: G02B5/20
Filed: 2022-03-04
Abstract: To provide a D-π-A dye compound which comprises an electron donor moiety (donor) and an electron acceptor moiety (acceptor) bonded together via a π-conjugated structure in a simple molecular and emits light in the near-infrared region, and to provide a fluorescent dye compound containing the same, and a film using the fluorescent dye compound.SOLUTION: A donor-π conjugated structure-acceptor type compound is provided, where the π conjugated structure is a condensed polycyclic structure and the acceptor has a betaine skeleton. A fluorescent dye compound containing the compound and a film containing the fluorescent dye compound are also provided.SELECTED DRAWING: Figure 1
Patent JP-2023131561-A (JP)
Title: Conductive particle, adhesive film for circuit connection and method for manufacturing the same, and connection structure and method for manufacturing the same
Inventor: MATSUZAWA MITSUHARU
IPC: H01B5/00
Filed: 2022-03-09
Abstract: To provide conductive particles for an adhesive film for circuit connection which can improve insulation properties between adjacent electrodes in a connection structure and capturing properties of the conductive particles.SOLUTION: Conductive particles P for an adhesive film for circuit connection include a conductive mother particle 31, and child particles 32 coating the surface of the mother particle 31, wherein a ratio of an average particle diameter in methyl ethyl ketone to the average particle diameter in the water, of the child particles 32 is more than 1.15 and 1.30 or less.SELECTED DRAWING: Figure 1
Patent JP-2023134930-A (JP)
Title: Battery fixing structure
Inventor: HARASAWA Tetsuya
IPC: B60R16/04
Filed: 2022-03-15
Abstract: To prevent a battery from falling off caused by looseness of a fastening member.SOLUTION: A vehicle 1 comprises: a pair of combination brackets 40L, 40R which face lateral faces of a battery 20 and are fixed to internal surfaces 11L, 11R of a pair of side frames 10L, 10R; a support bracket 30 which is connected with slope parts 42L, 42R of the combination brackets 40L, 40R by fastening members 50L, 50R; pin members 45L, 45R which are arranged protruding from the slope parts 42L, 42R; positioning holes 35 which perform positioning of the pin members 45L, 45R; and guide holes 36 which are arranged communicating to the positioning holes 35 and whose diameters are larger than that of the positioning holes 35.SELECTED DRAWING: Figure 1
Patent JP-2023135457-A (JP)
Title: Control device, lens device, imaging apparatus, and camera system
Inventor: MIZUSHIMA MASAYASU
IPC: G02B7/02
Filed: 2022-03-15
Abstract: To provide a control device that can reduce time and effort for operations and improve convenience of tilt photography and shift photography.SOLUTION: A control device is used for a camera system having an imaging apparatus that includes an image pick-up device, and at least one optical member for changing at least one of a tilt effect of tilting a focus surface with respect to an imaging surface of the image pick-up device and a shift effect of moving an imaging range. The control device has a first control unit that, when acquiring a first operation instruction based on an operation on an operation unit, moves the optical member according to the operation, and a second control unit that, when acquiring a second operation instruction different from the first operation instruction, moves the optical member to a preset position.SELECTED DRAWING: Figure 1
Patent JP-2022151739-A (JP)
Title: Exhaust aftertreatment unit for purifying exhaust gas
Inventor: GERT-OVE WAHLSTROEM
IPC: F01N3/22
Filed: 2022-03-17
Abstract: To provide an exhaust aftertreatment unit having a simple configuration enabling easy access to an electric heating element.SOLUTION: An exhaust aftertreatment unit (20) includes: an emission matter reduction module (30) that is a diesel particulate collection filter DPF and/or a diesel oxidation catalyst DOC; a selective catalytic reduction SCR catalyst (32); an electric heating element (38) disposed upstream of the SCR catalyst; a casing (40) accommodating at least the emission matter reduction module; and an inspection lid (44) detachably disposed to cover an inspection opening (42) of the casing, the inspection lid (44) enabling access to the emission matter reduction module through the inspection opening. The electric heating element is disposed detachably relative to the casing, and is disposed to be accessible when the inspection lid is detached.SELECTED DRAWING: Figure 2
Patent JP-2022151740-A (JP)
Title: Method for determining images with possibility of having false negative object detection
Inventor: JAKOB GRUNDSTROEM
IPC: G06V40/20
Filed: 2022-03-17
Abstract: To provide a method for determining images with the possibility of having a false negative object detection, a storage media, and an image processing device.SOLUTION: A method includes: providing a group of historic trajectories including reference tracks, and performing tracking (S01a); performing object detection (S01b); for a determined track that does not match any determined object detection, comparing the determined track with the reference tracks of the historic trajectories for identifying a matching reference track (S04); if identifying the matching reference track, defining images of the determined track with the possibility of having a false negative object detection for an object class of the historic trajectory including the matching reference track (S06); and if not identifying the matching reference track, defining the determined track as a false positive track (S05).SELECTED DRAWING: Figure 3
Patent JP-2023136872-A (JP)
Title: Apparatus, method and program for electronic money system for present
Inventor: TAMURA HARUNA
IPC: G06Q20/06
Filed: 2022-03-17
Abstract: To provide an electronic money system in which, when electronic money is given as present, a recipient has an opportunity to express gratitude each time he/she actually uses the given electronic money.SOLUTION: An apparatus functioning as an intermediary server or a depositor terminal in an electronic money system, includes: electronic money for present information receiving means for receiving information about electronic money to be given from a sender terminal of a sender; balance classification display control means for controlling the entire balance of electronic money of a depositor to be displayed on the depositor terminal by classifying it by sender; and activation means for making it possible to use the electronic money for present for each classified and displayed balance.SELECTED DRAWING: Figure 2
Patent JP-2022075841-A (JP)
Title: Transistor
IPC: H01L27/1156
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To solve the problems that: a conventional DRAM needs to be refreshed at intervals of several tens of milliseconds to hold data, which results in the increase in consumption power, and since the transistor is turned on and off frequently, the transistor deteriorates, and this problem becomes remarkable as the memory capacity increases and the transistor is miniaturized. 
     SOLUTION: A transistor includes a wide gap semiconductor and has a trench structure including a trench for a gate electrode and a trench for element isolation. Even when the distance between a source electrode and a drain electrode is narrowed, the appearance of a short channel effect can be suppressed by setting the depth of the trench for the gate electrode as appropriate. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141595-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-24
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-2023141915-A (JP)
Title: Electronic keyboard musical instrument
Inventor: KATO HIROKATSU
IPC: G10H1/32
Filed: 2022-03-24
Abstract: To provide an electronic keyboard musical instrument that improves sound quality while reducing case size by bringing a speaker and keyboard closer together.SOLUTION: An electronic keyboard musical instrument 10 comprises: a case 200 equipped with a keyboard 50 provided on a performer's side of the electronic keyboard musical instrument 10, a rear panel 212 provided with a first sound emission hole 71, an upper panel 211 connected to the rear panel 212, and a keyboard arrangement section 60 corresponding to the keyboard 50; the keyboard 50 arranged in the keyboard arrangement section 60; a speaker 75 arranged corresponding to the first sound emission hole 71; and a magnetic isolation member 100 including a magnetic isolation material fixed over the top panel 211 and the back panel 212 and disposed between the keyboard 50 and the speaker 75.SELECTED DRAWING: Figure 6
Patent JP-2023142944-A (JP)
Title: Weld joint
Inventor: NAKAJIMA YOSUKE
IPC: B23K9/00
Filed: 2022-03-25
Abstract: To apply a weld joint for under matching to a weld joint that is formed in a member with a closed cross section such as a column joint.SOLUTION: A weld joint is formed between members with closed cross sections. The weld joint is formed over the whole circumference of cross sections of the members with closed cross sections, where tensile strength of weld metal constituting the weld joint is equal to or higher than 52% and less than 93% of tensile strength of a base material. Further, a weld joint is formed between the members with closed cross sections. The weld joint is formed over the whole circumference of cross sections of the members with closed cross sections, where concrete is filled into the members with closed cross sections and tensile strength of weld metal constituting the weld joint is equal to or higher than 42% and less than 93% of tensile strength of the base material.SELECTED DRAWING: Figure 1
Patent JP-2023143102-A (JP)
Title: Dry etching device and semiconductor substrate manufacturing method
Inventor: HORIKAWA SATOSHI
IPC: H01L21/3065
Filed: 2022-03-25
Abstract: To provide a dry etching device and a manufacturing method of a semiconductor substrate capable of making the distribution of etching rates in a semiconductor substrate close to rotationally symmetrical.SOLUTION: A dry etching device includes a chamber, a substrate holder, and a plurality of vent pipes. An exhaust port is provided in the chamber. The substrate holder is located within the chamber. The substrate holder is spaced apart from the chamber. The plurality of vent pipes is supported by the chamber. The exhaust port intersects the central axis of the substrate holder. An internal space is provided in the substrate holder. At least one of the plurality of vent pipes connects the interior space to the exterior of the chamber. The substrate holder is supported by the plurality of vent pipes.SELECTED DRAWING: Figure 1
Patent JP-2023143497-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To provide a game machine capable of preventing an excessive game.SOLUTION: In the game machine 1, an operation notice display, an arrival display, and a shooting-stop display are displayed. The shooting-stop can be reported simultaneously with an error display and the shooting-stop display is displayed with priority to the error display. When supply of power to the game machine 1 is stopped during display of the shooting-stop display and a ball clogging error display and supply of power to the game machine 1 is resumed while accompanying RWM clearing, the shooting-stop display is not displayed while the ball clogging error display can be resumed. When the ball clogging error display is turned off while accompanying RWM clearing, the shooting-stop display is continued. Display of an arrival display (or shooting-stop display) is resumed when supply of power to the game machine 1 is stopped during display of the arrival display (or shooting-stop display) and supply of power to the game machine 1 is resumed without clearing RWM.SELECTED DRAWING: Figure 33
Patent JP-2023144583-A (JP)
Title: Method of producing glass article
Inventor: AI MUTSUO
IPC: C03B17/04
Filed: 2022-03-28
Abstract: To reliably reduce generation of devitrification originating from yttrium contained in a compact when molding a glass ribbon using a down-draw method.SOLUTION: A method of producing a glass article includes a molding step of molding a glass ribbon G by flowing down a first molten glass Gm1 containing TiO2 along a surface of a compact 15 containing yttrium-containing oxide by a down-draw method. The compact 15 has a magnesium rich layer MR containing magnesium on its surface.SELECTED DRAWING: Figure 2
Patent JP-2023145231-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: YAMAUCHI TOSHIYA
IPC: G06T7/00
Filed: 2022-03-28
Abstract: To provide an image processing device, an image processing method and an image processing program which increase efficiency of processing in a case where a drawing is compared.SOLUTION: In an image processing device 10, a CPU 20A includes an acquisition unit for acquiring a plurality of drawings, an extraction unit for extracting a graphic element in each of the acquired drawings, a calculation unit for calculating similarity between different images for each of the extracted graphic elements, and an output unit for outputting a difference in the image for a graphic element having the calculated similarity of a first threshold or more and less than a second threshold, as a changed graphic element, to a display device 24.SELECTED DRAWING: Figure 1
Patent JP-2023150324-A (JP)
Title: Air cleaner
Inventor: ONO MASATO
IPC: F24F8/22
Filed: 2022-03-31
Abstract: To provide an air cleaner in which heat transfer from a light source to a heat sink is improved.SOLUTION: An air cleaner comprises: an approximately L-shaped support member having a bottom part and side parts; a substrate disposed on the bottom part; a light source capable of emitting ultraviolet light, disposed on the substrate; a heat sink having radiation fins disposed on the side parts; approximately L-shaped heat pipes at least portions of which are housed in recesses formed on the support member; and a cover which covers at least a portion of the heat sink. The bottom part of the support member has a first surface and a second surface located on the opposite side of the first surface. The substrate is disposed on the first surface side. The side parts of the support member has a third surface connected to the first surface and a fourth surface located on the opposite side of the third surface. The heat sink is disposed on the third surface side. The recesses are formed on the second surface side and the fourth surface side.SELECTED DRAWING: Figure 5
Patent JP-2023150366-A (JP)
Title: Shaft fixing jig for elevator hoisting machine
Inventor: ISSHIKI MASAHIKO
IPC: B66B5/00
Filed: 2022-03-31
Abstract: To provide a shaft fixing jig for an elevator hoisting machine that can prevent teeth of a worm wheel from being damaged when removing a bearing from the shaft.SOLUTION: A shaft fixing jig 60 includes a base member 61, and a spacer member 65 that is movable in a longitudinal direction of a shaft 26 of a hoisting machine 20 with respect to the base member 61. The spacer member 65 includes a head part 66 that can come into contact with a brake wheel 50 of the hoisting machine 20. The base member 61 is fixed to a portion of the hoisting machine 20 that faces the brake wheel 50 in the longitudinal direction of the shaft 26.SELECTED DRAWING: Figure 6
Patent JP-2022159240-A (JP)
Title: Glass member and method for producing the same
Inventor: OYA KAZUAKI
IPC: B01J35/02
Filed: 2022-03-31
Abstract: To provide a glass member and a method for producing the same that can suppress elution of antibacterial ions.SOLUTION: A glass member according to the present invention comprises a glass plate having a first surface and a second surface, and an antibacterial film formed on the first surface, and the antibacterial film contains a binder containing metal oxide constituting three-dimensional network bond, and antibacterial metal ions.SELECTED DRAWING: Figure 2
Patent JP-2023152487-A (JP)
Title: Biomolecule detection device, and detection method
Inventor: SUZUKI YUKI
IPC: G01N27/00
Filed: 2022-04-04
Abstract: To provide a highly sensitive device and a method capable of quickly and easily detecting biomolecules in a specimen.SOLUTION: The biomolecule detection device for electrically detecting biomolecules contained in a sample liquid includes: a substrate; a semiconductor element placed on either main surface of the substrate; and a pad for being impregnated with the sample liquid. The semiconductor element includes a first electrode, a second electrode, a third electrode, and a semiconductor layer formed between the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2022115858-A (JP)
Title: Display device
IPC: H01L29/786
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can achieve a narrow frame and excellent display characteristics. 
     SOLUTION: In a display device having a switch part or a buffer part: a logic circuit part and a pixel part, the pixel part has a first inverted staggered thin film transistor and a pixel electrode connected to wiring of the first inverted staggered thin film transistor; the switch part or the buffer part has a second inverted staggered thin film transistor which has a first insulation layer, a semiconductor layer, and a first gate electrode and a second electrode which sandwich a second insulation layer; and the logic circuit part has an inverter circuit composed of a third inverted staggered thin film transistor and a fourth inverted staggered thin film transistor, in which the first inverted staggered thin film transistor and the fourth inverted staggered thin film transistor have the same polarity. The inverter circuit is an EDMOS circuit. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023158954-A (JP)
Title: Information processing system, information processing server, and information processing method
Inventor: SUGAWARA AKIRA
IPC: G06Q30/0241
Filed: 2022-04-19
Abstract: To reduce the effort of advertisers when constructing a mechanism for assigning first-party cookies.SOLUTION: An information processing system 1 comprises an information processing server 2 which is different from an advertiser server 6 having an advertiser site 9 and to which a subdomain of a domain related to the advertiser site is assigned. Further, the information processing server 2 is the destination to which advertising information about the advertiser site is linked. The information processing server 2 includes an information processing server control unit 12 that includes a function for acquiring at least the landing page of the advertiser site from the advertiser server 6, and a function for responding with the landing page when accessed from a browser according to the selection of the advertising information, and also assigning to the browser a cookie for holding the domain related to the advertiser site as domain information.SELECTED DRAWING: Figure 2