baber/WOPTO huggingface dataset:
Patent JP-2021064720-A (JP)
Title: Method of forming metal oxide thin film
Inventor: TSUCHIBUCHI GAKU
IPC: H01L21/316
Filed: 2019-10-16
Abstract: To provide a method of forming a metal oxide thin film, excellent in step coverage and film formation speed and capable of forming a good quality metal oxide thin film.SOLUTION: In a method of forming a metal oxide thin film by a film forming device 1, a film formation cycle is repeated until a metal oxide thin film on a substrate C has a required film thickness, the film formation cycle including steps of: installing the substrate C in a processing chamber 2, heating the substrate C in the processing chamber 2, and supplying a metal precursor compound to the substrate C in the processing chamber 2 while controlling the surface temperature of the substrate C to any temperature within the range of 150°C or more and 500°C or less; supplying an oxygen-containing compound to the substrate C in the processing chamber 2; and supplying a hydroxy group supply source to the substrate C in the processing chamber 2.SELECTED DRAWING: Figure 1
Patent JP-2021067765-A (JP)
Title: Image forming apparatus
Inventor: TOTSUKA TOSHIYUKI
IPC: G03G21/16
Filed: 2019-10-21
Abstract: To achieve a configuration in which an image forming unit can be withdrawn from an apparatus body without increasing size of an apparatus.SOLUTION: An image forming apparatus (1) has: an apparatus body (11); an image forming unit (10); a movable unit (40) that supports the image forming unit (10) and is accommodated in the apparatus body (11); and a guide part (35) that guides the movable unit (40) in a predetermined drawing direction from an inside of the apparatus body (11). The apparatus body (11) is provided with a first rotating body (101) that guides the movable unit (40) in the drawing direction. The movable unit (40) is provided with a second rotating body (4C) that is engaged with the guide part (35) on an upstream side of the first rotating body (101) in the drawing direction. In a state where the movable unit (40) moves in the drawing direction and the movable unit (40) is guided by the first rotating body (101), engagement of the second rotating body (4C) and the guide part (35) is released.SELECTED DRAWING: Figure 15
Patent JP-2021067241-A (JP)
Title: EGR valve device
Inventor: SUGIHARA KOICHI
IPC: F16J15/06
Filed: 2019-10-25
Abstract: To reduce stress caused by elastic reaction force of a seal member provided between a housing and a mating member.SOLUTION: An EGR valve device includes: a housing 7 including a flow passage; a valve element opening/closing the flow passage; a valve rod having the valve element; and a mating member 3 to which the housing 7 is attached and that has an attachment hole 21 for the housing 7 and a separate flow passage. While the housing 7 is attached to the attachment hole 21 of the mating member 3, the flow passage is communicated with the separate flow passage, and a seal member 25 is provided in at least one portion between an outer surface of the housing 7 and an inner surface of the attachment hole 21. The seal member 25 includes: a vibration-proof part 25b formed of an elastic material and having a vibration-proof function; and a seal part 25c having a sealing function.SELECTED DRAWING: Figure 6
Patent JP-2020086444-A (JP)
Title: Lens module
Inventor: MA JIE
IPC: G02B7/00
Filed: 2019-10-25
Abstract: To provide a lens module related to a field of optical imaging technology.SOLUTION: A lens module includes a lens barrel, a lens accommodated in the lens barrel, and a pressing ring abutted against the lens from an image side. The pressing ring includes an upper surface 131 close to an object side, a lower surface 132 disposed opposite to the upper surface, an inner connecting surface 133 connecting the upper surface 131 and the lower surface 132, and an outer connecting surface 134 opposite to the connecting surface. The outer connecting surface is abutted against the lens barrel. The upper surface 131 includes a first surface 1311 extending towards the object side from an edge of the inner connecting surface 133 close to the object side along a direction far away from an optical axis, and a second surface 1312 extending from an edge far away from the inner connecting surface 133 towards the direction far away from the optical axis. The first surface 1311 and the second surface 1312 are abutted against the lens. The lens module can ensure the assembly precision of the pressing ring and improve the yield rate of the lens module.SELECTED DRAWING: Figure 2
Patent JP-2020011132-A (JP)
Title: Game machine
Inventor: SEKINE YASUYUKI
IPC: A63F5/04
Filed: 2019-10-28
Abstract: To provide a game machine capable of synchronizing a lock period with a time for executing a lock performance.SOLUTION: A game machine of the present invention, when a predetermined combination that allows display of a predetermined symbol combination and a specific symbol combination is determined, stops variation display of the symbol so that a predetermined symbol combination or a specific symbol combination is displayed, according to a stop operation by the player. A game lock determination means determines that game lock is to be performed after all of a plurality of display columns are stopped when the predetermined combination is determined. When the predetermined combination of symbols is displayed when the predetermined combination is determined, a first game lock is executed, and when the specific combination of symbols is displayed, a second game lock is executed. Performance execution means executes different performances in cases when the first game lock is executed and the second game lock is executed.SELECTED DRAWING: Figure 62
Patent JP-2020072898-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-10-28
Abstract: To prevent, in advance, execution of unintended interruption processing.SOLUTION: A microcomputer includes a ROM. A vector table is assigned to memory space addresses A780h to A7A7h of the ROM. In the vector table, the memory space addresses A780h to A79Fh are used for a CALLV instruction, and the memory space addresses A7A0h to A7A7h are used for interruption processing. When a value set to the vector table is a value other than 0000h, 8000h to HPRGEND, activation of the microcomputer is limited.SELECTED DRAWING: Figure 14
Patent JP-2021073869-A (JP)
Title: Food and drink composition reduced in unpleasant taste
Inventor: OCHI HIROSHI
IPC: A23L2/66
Filed: 2019-11-06
Abstract: To provide a food and drink composition reduced in an unpleasant taste such as bitter taste, astringent taste, harsh taste and the like which are derived from protein and peptide respectively.SOLUTION: A food and drink composition includes protein and peptide and has a content of 25 to 75% of the protein in terms of weight ratio based on a total content of the protein and the peptide; or the composition has a content of 40 to 60% of the protein in terms of weight ratio based on a total content of the protein and the peptide. The composition includes milk protein as the protein; or the composition includes whey protein as the protein. The composition includes milk peptide as the peptide; or the composition includes casein hydrolysate as the peptide. The composition further includes sucralose; or the composition further includes citric acid.SELECTED DRAWING: None
Patent JP-2021074158-A (JP)
Title: Game machine
Inventor: OHIRA YUJI
IPC: A63F7/02
Filed: 2019-11-07
Abstract: To enhance interest in a game in a game machine capable of variably displaying identification information simultaneously by plural pattern display devices.SOLUTION: A game machine can start variation display of one identification information by one identification information display device during variation display of the other identification information by the other identification information display means from among first identification information display means and second identification information display means, and does not start variation display of one identification information based on one determination result corresponding to one identification information display means when timing for completing variation display of the other identification information by the other identification information display means overlaps with timing for starting variation display of one identification information by one identification information display means, and when the other determination result corresponding to the other identification information display means is identification for shifting to a special game state.SELECTED DRAWING: Figure 196
Patent JP-2020019064-A (JP)
Title: Method for installation of split upper die to upper die holder provided on upper table in press brake, and metal mold changing device and metal mold stocker
Inventor: SATO MASAAKI
IPC: B21D5/02
Filed: 2019-11-11
Abstract: To provide a split upper die installation method for a press brake, and a metal mold changing device and a metal mold stocker.SOLUTION: An installation method for installing a split upper die 17 to upper holders 15, which are located at a lower part of an upper table 11 in a press brake 1 at an appropriate interval in a longitudinal direction, by use of a metal mold changing device 20. According to this method, a round bar-shaped finger 53, which is provided on the metal mold changing device 20, is locked in a circular locking hole 51 which is provided at a center part of the split upper die 17 in a width direction. The split upper die 17 is temporarily positioned in a gap between an upper die holder 15 adjacent to an upper die holder 15 to be installed. The temporarily positioned split upper die 17 is moved in the longitudinal direction, and is installed on the upper die holder 15 to be installed.SELECTED DRAWING: Figure 10
Patent JP-2021075014-A (JP)
Title: Recording medium
Inventor: KITASHIRO DAIZO
IPC: B41M5/52
Filed: 2019-11-13
Abstract: To provide an inkjet recording medium having excellent fastness to resist oxidative gas.SOLUTION: An inkjet recording medium has an ink receiving layer 1002, with siloxane 4001 attached on the surface of the ink receiving layer.SELECTED DRAWING: Figure 4
Patent JP-2021082369-A (JP)
Title: Suspension for disk device
Inventor: YAMADA YUKIE
IPC: G11B5/60
Filed: 2019-11-14
Abstract: To provide a suspension that can effectively suppress shaking of flexure.SOLUTION: A suspension 10 for a disk device includes a road beam 21, a flexure, and first and second damper materials 82, 92. The load beam 21 has a first surface 21a, a second surface, a first opening 81, and a second opening 91. The flexure has a tongue, first and second outriggers 51, 52. The first outrigger 51 includes a first arm 51b located on the first surface 21a side, and a first branch portion 51f that extends from the first arm 51b, passes through the first opening 81, and the tip of which is sandwiched between the second surface and the first damper material 82. The second outrigger 52 includes a second arm 52b located on the first surface 21a side, and a second branch 52f that extends from the second arm, passes through the second opening 91, and the tip of which is sandwiched between the second surface and the second damper material 92.SELECTED DRAWING: Figure 7
Patent JP-2021081932-A (JP)
Title: Information processing system
Inventor: SAKAMAKI TAKASHI
IPC: G06K9/03
Filed: 2019-11-18
Abstract: To provide an information processing system which is suitable for improving character recognition rate.SOLUTION: An information processing system includes: a receiving unit which receives personal identification information for identifying a person and first information including a handwritten character image from an information terminal; a recognition unit which executes character recognition processing on the character image included in the received first information to generate text data; and a correction unit which refers to a storage unit which stores the personal identification information, first character string information, and second character string information, in association with each other, and corrects, when the first character string information associated with the personal identification information is included in the text data, the first character string information included in the text data to the second character string information associated with the personal identification information and the first character string information.SELECTED DRAWING: Figure 1
Patent JP-2021082142-A (JP)
Title: Coin processor and cash handling device
Inventor: OYAMA MADOKA
IPC: G07D11/10
Filed: 2019-11-21
Abstract: To improve reliability by preventing a foreign matter from entering a transport unit from a deposit/withdrawal unit with simple configuration.SOLUTION: A regulation member 52 includes a front regulation pin 52A and a rear regulation pin 52B that are provided so as to be movable with respect to a transport path W, and arranged from one end to the other end in the thickness direction of a coin in the transport path W on a coin transport path between the transport path W and a discharge port 60. The coin is discharged from the discharge port 60 by the movement from the coin transport path to a retract direction R1 where the front regulation pin 52A and the rear regulation pin 52B retract as a result of the coin transported by a pin belt 51 coming into contact with at least one of the front regulation pin 52A and the rear regulation pin 52B, while a foreign matter entering the transport W is restricted by the foreign matter from the discharge port 60 side coming into contact with the rear regulation pin 52B.SELECTED DRAWING: Figure 20
Patent JP-2021082766-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KASAI HIROKI
IPC: H01L31/10
Filed: 2019-11-21
Abstract: To provide a semiconductor device in which an image sensor or the like is integrated, and a manufacturing method of the same, in which the light-receiving efficiency is improved.SOLUTION: A semiconductor device includes a semiconductor substrate 11 provided with a signal charge collection layer 16 that receives signal light L, generates electric charges, and collects the generated electric charges, a semiconductor layer 12 provided on a main surface 20 of the semiconductor substrate 11 and in which a signal processing circuit 15 is formed to process signals corresponding to the charges collected in the signal charge collection layer 16, a high concentration impurity layer 14 formed on a back surface 21 of the semiconductor substrate 11, and an anti-reflection film 13 formed on the high concentration impurity layer 14.SELECTED DRAWING: Figure 1
Patent JP-2021080791-A (JP)
Title: Outer corner drain, inner corner drain and combination drain
Inventor: KOJIMA AKIKO
IPC: E04B1/64
Filed: 2019-11-21
Abstract: To achieve that a continuous drain can be easily attached to the base or the surface to be attached of the protruding portion where the outer corner and the inner corner are close to each other without adjusting the length of the drain.SOLUTION: An outer corner drain 1 that is attached to the outer corner close to the inner corner includes an outer corner base 10 and an outer corner rising surface 14. The outer corner base 10 includes a left upper surface 11a, a right upper surface 11b, a left front surface 12a, a right front surface 12b, and a bottom surface 13. The outer corner rising surface 14 includes a left outer corner rising surface 14a and a right outer corner rising surface 14b. A right outer corner opening end 15 formed by the right upper surface 11b, the right front surface 12b, and the bottom surface 13 of the outer corner base 10 is fitted into a left inner corner opening end 25 formed by a left upper surface 21a, a left front surface 22a, and a bottom surface 23 of an inner corner base 20 of an inner corner drain 2 with the first overlapping width, and the right outer corner rising surface 14b overlaps a left inner corner rising surface 24a of the inner corner drain 2 with the second overlapping width.SELECTED DRAWING: Figure 1
Patent JP-2020042842-A (JP)
Title: Recognition device, recognition method, and recognition program
Inventor: NOGUCHI RYOJI
IPC: G06T7/70
Filed: 2019-11-22
Abstract: To provide a recognition device, recognition method, and recognition program, which allow for accurately recognizing the orientation of an object covered with a covering member.SOLUTION: A recognition device 1 is provided, comprising: acquisition means configured to acquire a captured image of an object covered with a covering member and irradiated with light from irradiation means; and recognition means configured to detect a front longitudinal centerline on a surface of the object based on luminance levels of pixels contained in the image, and recognize the orientation of the object based on the centerline.SELECTED DRAWING: Figure 1
Patent JP-2020054823-A (JP)
Title: Game system, game method, and program
Inventor: AOYAMA TAKASHI
IPC: G06F3/01
Filed: 2019-11-25
Abstract: To provide a game system, a game method, and a program that make it possible to perform an "impersonation game" providing high amusement.SOLUTION: A game system 1 comprises: an imaging unit 13 for imaging a player P to acquire a player picture; a storage unit 15 in which performance data including a performance picture for making the player P completely impersonate a performance character is stored; a display unit 14 for displaying the picture; and a control unit 18. The control unit 18 recognizes the player's action on the basis of the player picture; and, when action of the player agreeing with predetermined action is detected, executes performance processing on the basis of the performance data. The performance processing includes: synthetic processing for synthesizing the player picture with a performance picture to display them on the display unit 14; and following processing for making a picture created by the synthetic processing follow the player's action and be displayed on the display 14.SELECTED DRAWING: Figure 1
Patent JP-2020043367-A (JP)
Title: Transistor
Inventor: HIZUKA JUNICHI
IPC: H05B33/14
Filed: 2019-12-06
Abstract: To provide a semiconductor device with reduced defects of an oxide semiconductor film, and to provide a semiconductor device with improved electrical characteristics or improved reliability in a semiconductor device using the oxide semiconductor film.SOLUTION: A semiconductor device comprises: a transistor that has a gate electrode formed on a substrate, a gate insulating film covering the gate electrode, a multilayer film overlapped with the gate electrode via the gate insulating film, and a pair of electrodes contacted with the multilayer film; and an oxide insulating film that covers the transistor. The multilayer film has an oxide semiconductor film and an oxide film containing In or Ga. The oxide insulating film contains more oxygen than oxygen which satisfies a stoichiometric composition. The transistor has a threshold voltage not fluctuated by a bias temperature stress test, or alternatively, has a fluctuation amount in a positive direction or a negative direction equal to or less than 1.0 V.SELECTED DRAWING: Figure 1
Patent JP-2021092700-A (JP)
Title: Positive type photosensitive composition, pattern cured film, and method for producing the same
Inventor: FUJIMOTO KOHEI
IPC: H05B33/22
Filed: 2019-12-11
Abstract: To provide a positive type photosensitive composition providing a cured film which is excellent in shape stability without melting in a post step, and has high sensitivity.SOLUTION: A positive type photosensitive composition contains component (A): a compound increasing alkali solubility by action of an acid, component (B): a photoacid generator, and component (C): a crosslinking agent having a polysesquisiloxane structure. A content of the component (C) is 0.1-10 pts.wt. with respect to 100 pts.wt. of the component (A).SELECTED DRAWING: None
Patent JP-2020114664-A (JP)
Title: Internal tooling for composite parts
Inventor: GARY E GEORGESON
IPC: B29C70/68
Filed: 2019-12-19
Abstract: To provide systems and methods for composite part fabrication.SOLUTION: The method of fabricating a composite part comprises the steps of: selecting a tool (100) with sides (120, 130, 140) made of a core material in a desired size and shape; and disposing a preform (350) of fiber reinforced material that surrounds the tool, resulting in a lamina assembly (300) comprising the preform and the tool; heating the tool and the preform; co-bonding the tool to the fiber reinforced material within the lamina assembly; and hardening the preform and the tool into a hybrid composite part.SELECTED DRAWING: Figure 3
Patent JP-2021095099-A (JP)
Title: Tire wheel assembly
Inventor: KUWAYAMA ISAO
IPC: H02J50/10
Filed: 2019-12-19
Abstract: To provide a tire wheel assembly that is improved in tire durability.SOLUTION: A tire wheel assembly includes a tire and a wheel with a rim part. The tire is fitted to the rim part. The tire wheel assembly includes a power receiving coil. The tire includes a reinforcement member including two or more reinforcement layers including a rubber-coated layer with a cord. An inter-layer rubber extending in a tire width directional area including a tire width directional end of the reinforcement layer positioned on an outside in a tire radial direction of the two reinforcement layers is disposed in at least one inter-layer of the inter-layers of the two reinforcement layers adjacent to each other in the tire radial direction.SELECTED DRAWING: Figure 5
Patent JP-2021103735-A (JP)
Title: Three-dimensional device and manufacturing method thereof
Inventor: SUGAYA SHINJI
IPC: H01L25/07
Filed: 2019-12-25
Abstract: To solve a problem in which even only a part of a product is determined to have failure, the product is determined to be a defective product, a memory chip is discarded, and a yield of a three-dimensional memory device is lowered in a memory chip test.SOLUTION: A three-dimensional device includes a plurality of stacked circuit chips having one or more circuit blocks in respective division regions obtained by dividing a circuit surface, and an interconnect portion that is communicably connected to a predetermined number of circuit blocks selected from circuit blocks in a group for each group of circuit blocks included in each division region overlapping in a stacking direction in the plurality of circuit chips.SELECTED DRAWING: Figure 1
Patent JP-2021104208-A (JP)
Title: Shoe polishing device
Inventor: YAMAUCHI TOMOHIRO
IPC: A47L23/02
Filed: 2019-12-26
Abstract: To provide a shoe polishing device capable of automatically performing burnishing of a shoe.SOLUTION: A shoe polishing device 1 comprises: a storage chamber 6 for storing a shoe; a burnishing liquid storage part 18 for storing burnishing liquid for a shoe; and a nozzle 27 having an injection hole 27A for injecting the burnishing liquid in the burnishing liquid storage part 18 to the shoe in the storage chamber 6.SELECTED DRAWING: Figure 2