baber/WOPTO huggingface dataset:
Patent JP-2023005058-A (JP)
Title: Polyacetal resin-made gear and fatigue resistance characteristic improving method of polyacetal resin-made gear
Inventor: YOKOTA TOMOAKI
IPC: C08G2/24
Filed: 2021-06-28
Abstract: To provide a polyacetal resin-made gear which is excellent in fatigue resistance characteristics.SOLUTION: A polyacetal resin-made gear is formed of a polyacetal resin or a resin composition containing a polyacetal resin, wherein the polyacetal resin is obtained by copolymerization of trioxane (A), a cyclic acetal compound (B) and an aliphatic glycidyl ether compound (C) having one glycidyloxy group in one molecule, and in the whole components (A) to (C), the cyclic acetal compound (B) is 0.5-2.5 mol%, and the aliphatic glycidyl ether compound (C) is 0.02-0.7 mol%.SELECTED DRAWING: None
Patent JP-2023005745-A (JP)
Title: ventilation fan
Inventor: FURUYA YASUAKI
IPC: F24F7/013
Filed: 2021-06-29
Abstract: To provide a ventilation fan capable of being installed without installing a duct between a suction side room and a discharge side room.SOLUTION: A ventilation fan comprises: a blower 30 comprising an impeller 3 and an electric motor 4 for rotating the impeller 3; a first body frame 2 having a cylindrical first wind tunnel part 41 in which the blower 30 is fixed; an indoor air blowing unit 90 installed on the indoor side of a wall 110; a second body frame 22 having a cylindrical second wind tunnel part 51 through which an airflow generated by the blower 30 passes; and an outdoor wind tunnel member 80 installed on the outdoor side of the wall 110. The first wind tunnel part 41 and the second wind tunnel part 51 have a fitting structure. The first wind tunnel part 41 and the second wind tunnel part 51 are connected along their respective axial directions.SELECTED DRAWING: Figure 1
Patent JP-2023006253-A (JP)
Title: accelerator device
Inventor: HARIU TETSUO
IPC: G05G1/44
Filed: 2021-06-30
Abstract: To provide an accelerator device that is able to appropriately restrict the operation of a pedal.SOLUTION: A pedal lever 20 operates in response to a depressing operation. A locking mechanism 301 has a locking member 310 that is rotatably provided, a to-be-locked portion 321, and elastic members 331, 332 that urge the locking member 310, and when the locking member 310 and the to-be-locked portion 321 are engaged with each other, the operation of a pedal lever 20 can be restricted via a cam. The motor 40 can drive the locking member 310 or the to-be-locked portion 321. After the locking mechanism 301 is brought into a locking state, which is a state in which the operation of the pedal lever 20 is restricted, by driving of the motor 40, the locking state can be maintained by urging force of the first elastic member 331 while supply of current to the motor 40 is kept off.SELECTED DRAWING: Figure 8
Patent JP-2021164744-A (JP)
Title: Game machine
Inventor: HAMAGUCHI HIROSHI
IPC: A63F7/02
Filed: 2021-07-09
Abstract: To recover easily deviation of inclination of a nail without requiring much experience or an exclusive adjustment instrument, concerning adjustment of the nail.SOLUTION: A game machine includes a game board for constituting a game area where a game ball is circulated, a nail provided on the surface of the game board, for changing circulation of the game ball, a ball entrance enterable by the game ball, and movable means including a movable part capable of switching a closed state from/to an open state in order to change easiness of entrance into the ball entrance. The movable part has a predetermined part for regulating an angle formed between the nail and the surface of the game board.SELECTED DRAWING: Figure 24
Patent JP-2021179170-A (JP)
Title: Piping structure and pipe joint
Inventor: TAKENAKA HYOE
IPC: F16L5/04
Filed: 2021-07-15
Abstract: To reduce propagation of vibration to a building by increasing sound insulation performance and anti-vibration performance.SOLUTION: The present invention relates to a piping structure comprising a resin pipe joint 7 inserted into a slab through hole portion 15 of a floor slab 3 and a drainage pipe member (standing pipe 5) connected to a lower end of the pipe joint 7. The pipe joint 7 has an upper main body portion 21 that protrudes upward from an upper end of the slab through hole portion 15 and has a lateral branch pipe connecting portion 14, a main body intermediate portion 22 arranged in the slab through hole portion 15, and a lower main body portion 23 protruding from a lower end of the slab through hole portion 15 and connected to the drainage pipe member. The main body intermediate portion 22 and the lower main body portion 23 are covered with an inorganic fiber layer 42. The lower main body portion 23 located below a lower surface of the slab through hole portion 15 and the vicinity of an upper end of the drainage pipe member are covered with a sound insulating sheet 61. A lower portion of the inorganic fiber layer 42 on an outer peripheral surface of the lower main body portion 23 is covered with the sound insulating sheet.SELECTED DRAWING: Figure 3
Patent JP-2023013522-A (JP)
Title: Method and system for displaying paint defects in automobile manufacturing line
Inventor: ITO SHINNOSUKE
IPC: G01N21/88
Filed: 2021-07-16
Abstract: To provide a method and system for displaying paint defects in an automobile manufacturing line, which allow for recognizing whether a detected defect has been repaired.SOLUTION: A paint defect display method for an automobile manufacturing line is provided, the method involving detecting a paint defect D of an automobile body B together with a defect position, displaying the detected paint defect D at the defect position on an image showing a surface of the automobile body, and inputting measures taken for the detected paint defect. A paint defect for which measures are entered will disappear from or be displayed in a different manner on the image showing the surface of the automobile body.SELECTED DRAWING: Figure 4
Patent JP-2023014797-A (JP)
Title: game machine
Inventor: YAMAMOTO SHINYA
IPC: A63F7/02
Filed: 2021-07-19
Abstract: To increase convenience of a player.SOLUTION: The number of game balls managed by a Pachinko game machine can be transmitted to a card unit as the number of counted balls by operation of a counting switch. The number of game balls can be counted according to increase/decrease of balls at hand of a player. In the Pachinko game machine, when the number of counted game balls exceeds a prescribed number, a specific notification (the number of game balls is over) is executed. Further, even during execution of the specific notification, the number of counted balls can be transmitted to the card unit by operation of the counting switch.SELECTED DRAWING: Figure 12
Patent JP-2023015435-A (JP)
Title: Support and carriage
Inventor: TSUKADA SHIGERU
IPC: B65D19/22
Filed: 2021-07-20
Abstract: To provide a support that shortens the time of work before transportation as compared with a case in which both a bracket and a cushioning material as different kinds of members are used.SOLUTION: A support 50 comprises a first plate part 51, a second plate part 52, a third plate part 53, a fourth plate part 54, a support part 55, and a sixth plate part 56. The first plate part 51 is placed flat on a pallet 10. The second plate part 52 is raised from the first plate part 51. Further, the third plate part 53 extends away from the first plate part 51 from a raised-side edge of the second plate part 52. Furthermore, the fourth plate 54 is raised and extends from an edge of the third plate part 53 on a side apart from the first plate part 51. The support part 55 continues above the fourth plate part 54 to serve as a support object. The sixth plate part 56 prevents the support 50 from deforming excessively.SELECTED DRAWING: Figure 4
Patent JP-2021184802-A (JP)
Title: Hand-held treatment apparatus for reforming keratin surface
Inventor: THOMAS ELLIOT RABE
IPC: A45D44/22
Filed: 2021-07-21
Abstract: To provide an apparatus that detects failures of color tone and texture of the skin quickly, and accurately and directly applies a treatment composition to a deviation region.SOLUTION: A hand-held treatment apparatus 10 includes an outer housing 12 including a gripping portion and an applicator portion 18. The applicator portion 18 includes an applicator head 20, and at least one nozzle in the applicator portion 18 having a main spindle for delivering a skin treatment composition on the skin of the human through an opening 22 in the applicator head 20. An image pick-up device 46 picks up an image of the skin of the human through the opening 22. A processor analyzes the image of the skin of the human, and identifies the deviation of the skin. An optical axis of the image pick-up device 46 is offset with an angular degree from he main spindle of at least one nozzle.SELECTED DRAWING: Figure 1
Patent JP-2023016073-A (JP)
Title: Decorative plated article
Inventor: HARADA YUJIRO
IPC: C23C18/22
Filed: 2021-07-21
Abstract: To provide a decorative plated article having high-definition plating film pattern with high designability.SOLUTION: A decorative plated article has: a substrate 70 which includes a resin molding 10 constituted of a resin material; and a plating film 20 which forms a predetermined pattern including a linear portion on a surface of the substrate. On the surface of the substrate, a surface roughness Ra of a plated region 70B where the plating film is formed is larger than a surface roughness Ra of a non-plating region 70A where the plating film is not formed, and a minimum value 20d of a line width of the linear portion of the plating film is 0.1 mm to 5 mm.SELECTED DRAWING: Figure 1
Patent JP-2021164860-A (JP)
Title: Game machine
Inventor: WATANABE YUNA
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine), an enclosed-type game machine, and a rotary-drum game machine (slot machine) in which measures have been taken to reduce damage to movable bodies when the game machine is transported.SOLUTION: When a movable body 71 is at a first position (initial position), a first insertion portion 740fL and a first through-hole 7101 are arranged so as to be aligned in a straight line, and they can be attached by inserting first movement restricting means 261 for regulating the movement of the movable body 71 when the game machine is transported into the first insertion portion 740fL and the first through-hole 7101.SELECTED DRAWING: Figure 29
Patent JP-2023018729-A (JP)
Title: bathroom air conditioner
Inventor: TADA KENICHIRO
IPC: F24D15/00
Filed: 2021-07-28
Abstract: To provide a bathroom air conditioner capable of determining a normal state and an abnormal state of a flow passage opening/closing part regardless of leakage amount of hot water passing through the flow passage opening/closing part and an environmental temperature.SOLUTION: A bathroom air conditioner includes: a hot water flow passage temperature measurement part 24 measuring a neighborhood temperature of a first hot water flow passage 21; an air temperature measurement part 20 measuring a temperature of air sucked into a body case 2; and a first state determination part 36c determining a normal state or an abnormal state of a first hot water flow passage opening/closing part 23 on the basis of a first temperature difference ΔT1 between a hot water flow passage temperature TEMP2 measured by the hot water flow passage temperature measurement part 24 and an air temperature TEMP1 measured by the air temperature measurement part 20 and first hot water flow passage opening/closing information of the first hot water flow passage opening/closing part 23. A circulation air course 17 is an air course sequentially communicating a first suction port 13a, a heat exchanger 6 and a blowout port 14. A temperature measurement air course 18 is an air course communicating a second suction port 13b and the circulation air course 17. The air temperature measurement part 20 is provided in the temperature measurement air course 18.SELECTED DRAWING: Figure 1
Patent JP-2023023770-A (JP)
Title: Electroless plating method
Inventor: OKADA KENTA
IPC: C23C18/20
Filed: 2021-08-06
Abstract: To provide an electroless plating method capable of providing a high precipitation of plating without using a harmful chromic acid and capable of forming a plating film with a high adhesion to a resin body.SOLUTION: An electroless plating method for a resin material includes: (1) a step 1 of contacting a surface to be treated of the resin material with a surface control liquid; (2) a step 2 of contacting the surface to be treated of the resin material with the composition of a pre-treatment after the step 1; (3) a step 3 of contacting the surface to be treated of the resin material with a post treatment liquid containing an inorganic acid after the step 2; (4) a step 4 of contacting the surface to be treated of the resin material with a catalyst-imparting solution after the step 3; and (5) a step 5 of contacting the surface to be treated of the resin material with an electroless plating liquid after the step 4. The surface control liquid contains a solvent having an ether linkage. The composition of the pre-treatment contains a manganese ion of 10 mg/L or more and a monovalent silver ion of 10 mg/L or more.SELECTED DRAWING: None
Patent JP-2023027707-A (JP)
Title: Object detection system and object detection method
Inventor: YAMASHITA HIROTAKA
IPC: G08G1/16
Filed: 2021-08-17
Abstract: To shorten the time for detecting an object and achieve highly accurate object detection.SOLUTION: An object detection system 100 includes a plurality of distance measurement sensors 20, a wave transmission control section 12B, and a determination section 12E. The plurality of distance measurement sensors 20 each has a wave transmitter 22 for transmitting ultrasonic waves and a wave receiver 24 for receiving reflected ultrasonic waves reflected at an object B and detects the object B according to the reflected waves. The plurality of distance measurement sensors 20 is provided at different positions in a vehicle 1. The wave transmission control section 12B sets one of the distance measurement sensors 20 as a top of a wave transmission order. A detection range 30 of the one of the distance measurement sensors covers a region including the object B preliminary detected when power supply to the vehicle 1 is started. The wave transmission control section repeats cyclic wave transmission control C to cause each of the plurality of distance measurement sensors 20 to emit ultrasonic waves sequentially in the wave transmission order. The determination section 12E determines the object B as a detection target object when any one of the plurality of distance measurement sensors 20 has detected the object B a predetermined number of times.SELECTED DRAWING: Figure 3
Patent JP-2021179642-A (JP)
Title: Voice interaction processing method, device, electronic apparatus, storage medium, and program
Inventor: BAI JINFENG
IPC: G10L15/04
Filed: 2021-08-19
Abstract: To provide a voice interaction processing method.SOLUTION: The voice interaction processing method includes: if it is detected that a voice instruction of a user is not a high-frequency instruction, adopting a pre-trained integrity detection model to predict first integrity of the voice instruction of the user; on the basis of the first integrity and a preset integrity threshold, setting a waiting time of an operation of responding to the voice instruction of the user after the voice instruction of the user is finished; and controlling a voice interaction apparatus to respond to the voice instruction of the user on the basis of the waiting time.SELECTED DRAWING: Figure 1
Patent JP-2023028716-A (JP)
Title: transmission
Inventor: SHODA ISAHIKO
IPC: F16H1/28
Filed: 2021-08-20
Abstract: To provide a transmission that can suppress increase in the number of components while securing a relatively large gear ratio.SOLUTION: A transmission includes a power transmission element in which a first planetary roller coming internal contact with a first internal contact roller and a second planetary roller having a second outside diameter different from a first outside diameter of the first planetary roller and coming internal contact with a second internal contact roller or a planetary gear having a pitch diameter different from that of the first outside diameter and engaging an internal gear are formed integrally.SELECTED DRAWING: Figure 1A
Patent JP-2023030691-A (JP)
Title: ophthalmic composition
Inventor: HORAI URAN
IPC: A61K31/045
Filed: 2021-08-23
Abstract: To provide an ophthalmic composition with good operability, which can be dripped or poured with less force, even when contained in a unit-dose container.SOLUTION: Provided is an ophthalmic composition comprising an antihistamine. The composition is contained in a unit dose container.SELECTED DRAWING: None
Patent JP-2023030729-A (JP)
Title: Epoxy oxetane compound, method for synthesizing the same and use of the compound
Inventor: AOKI KAZUNORI
IPC: C07D407/14
Filed: 2021-08-24
Abstract: To provide a novel curable compound that can be used as raw material for photocurable resin and thermosetting resin, a method for synthesizing the compound, a resin composition containing the compound and a cured product thereof.SOLUTION: An epoxy oxetane compound is represented by chemical formula (I) (where A may be the same or different to represent a group represented by any of formula (1)-formula (4). R may be the same or different to represent a hydrogen atom or a C1-20 hydrocarbon group. m is an integer of 0-2. n may be the same or different to represent an integer of 0-20).SELECTED DRAWING: None
Patent JP-2023032001-A (JP)
Title: Composition for coloring layer formation, optical film and display device
Inventor: ISHIMARU YOSHIKO
IPC: G02B1/11
Filed: 2021-08-26
Abstract: To provide a composition for coloring layer formation, an optical film and a display device which improve light resistance and moisture-heat resistance, can improve display quality by low reflection, high brightness and improvement of color reproducibility, and can extend a life of a light-emitting element.SOLUTION: A composition for coloring layer formation contains a dye (A), an active energy ray-curable resin (B), a photopolymerization initiator (C), a moisture adsorption agent (D), an addition agent (E), and a solvent (F), wherein the dye (A) contains a first coloring material and a second coloring material, the first coloring material has an absorption maximum wavelength of 470-530 nm and a half-value width of an absorption spectrum of 15-45 nm, the second coloring material has an absorption maximum wavelength of 560-620 nm and a half-value width of an absorption spectrum of 15-55 nm, the moisture adsorption agent (D) contains a hydrophobic modified cellulose nanofiber, and the addition agent (E) contains one or more selected from a radical scavenger, a peroxide decomposer and a singlet oxygen quencher.SELECTED DRAWING: None
Patent JP-2022042004-A (JP)
Title: Optical fiber fusion splicer and optical fiber fusion splicing method
Inventor: SUGAWARA HIROSHI
IPC: G02B6/255
Filed: 2021-08-31
Abstract: To provide an optical fiber fusion splicer which allows for fusion splicing optical fibers under fusion conditions in accordance with a fiber pitch.SOLUTION: An optical fiber fusion splicer 10 of the present invention comprises a replaceable groove forming unit 13, an illumination unit 16, a lens 17, a camera 18, a pair of discharge electrodes 15, a high voltage generation circuit 24, a movable stage 11, an image processing unit 21, and a fusion condition processing unit 22.SELECTED DRAWING: Figure 5
Patent JP-2022000031-A (JP)
Title: Vaccine against porcine parvovirus and porcine reproductive and respiratory syndrome virus and methods of production thereof
Inventor: SONJA KLOCKE
IPC: C12N15/86
Filed: 2021-09-03
Abstract: To provide a porcine parvovirus and porcine reproductive and respiratory syndrome virus vaccine for protecting a subject, preferably swine, against diseases associated with porcine parvovirus and porcine reproductive and respiratory syndrome virus and also provide methods of producing immunogenic compositions as well as such immunogenic compositions exhibiting reduced virucidal activity.SOLUTION: An immunogenic composition or a combination vaccine or a combination of the present invention comprises (a) at least one porcine parvo virus (PPV) antigen in which the at least one PPV antigen is any antigen contained in PPV, and (b) at least one porcine reproductive and respiratory syndrome (PRRS) virus antigen in which the at least one PRRS virus antigen is any antigen contained in PRRS virus.SELECTED DRAWING: Figure 1
Patent JP-2023039500-A (JP)
Title: Computer system and data transmission control method
Inventor: HANEHARA TAKUYA
IPC: G06F13/00
Filed: 2021-09-09
Abstract: To provide a computer system and a data transmission control method that realize allocation of data to a data flow type application and improve performance of data processing.SOLUTION: A computer system acquires data from a source object, executes predetermined processing on the data, acquires a communication index for evaluating transmission/reception performance of data of a processing application, from each of a plurality of processing applications, to be transmitted to a destination object, calculates, on the basis of the communication index, a link tolerance representing processing performance of each of the plurality of processing applications, generates, on the basis of the link tolerance, a transmission plan on the amount of data to allocate to the plurality of processing applications, and controls, on the basis of the transmission plan, transmission of the data to the plurality of processing applications.SELECTED DRAWING: Figure 1
Patent JP-2023044085-A (JP)
Title: Method of designing wire harness, method of making drawing of wire harness, and manufacturing method of wire harness
Inventor: KOBAYASHI TAKUMI
IPC: G06F30/18
Filed: 2021-09-17
Abstract: To provide a wire harness designing method configured to easily cut a wire of an appropriate length that constitutes a wire harness, thereby suppressing material loss and reducing the burden on a worker, a method of making a drawing of a wire harness, and a manufacturing method of a wire harness.SOLUTION: A method of designing a wire harness 1 formed by routing first to 24th wires 1A-1X along a wiring route including first to 6th terminal sections 41-46 and first to fourth branch sections 51-54 includes: a first step of generating dimension information obtained by specifying a length of at least one of first to 9th line sections 11-19 formed by the first to fourth branch sections 51-54 in the wiring route, with a reference dimension and a positive unilateral tolerance; and a second step of converting the specified length of the at least one of the line sections to the reference dimension and a bilateral tolerance.SELECTED DRAWING: Figure 4
Patent JP-2023046675-A (JP)
Title: Amine compound, chemically amplified resist composition, and pattern forming method
Inventor: FUKUSHIMA MASAHIRO
IPC: C08F20/10
Filed: 2021-09-24
Abstract: To provide a chemically amplified resist composition which exhibits high sensitivity and improved LWR and CDU regardless of whether it is positive or negative, and a pattern forming method using the same.SOLUTION: There are provided: an amine compound represented by the following formula (1); and the chemically amplified resist composition containing a quencher comprising the amine compound.SELECTED DRAWING: None