baber/WOPTO huggingface dataset:
Patent JP-2020148756-A (JP)
Title: Portable device and portable device system
Inventor: MATSUOU DAISUKE
IPC: G04G21/04
Filed: 2019-08-09
Abstract: To provide a portable device capable of providing a fulfilling function to a user and suppressing an increase in the size of the portable device.SOLUTION: A portable device 1 includes: a drive section 2 in which correspondence relation between a command to be input and a driving signal outputting to operation sections 7 and 12 is predetermined; and a control section 3 which outputs the command to the drive section to operate the operation section. The control section has a storage section 8 which stores a user program including a script language and outputs the command according to the user program.SELECTED DRAWING: Figure 2
Patent JP-2019214608-A (JP)
Title: Bis-(4-haloethylbenzenesulfonyl)imide or its salt, method for producing the same and method for producing bis-(4-styrenesulfonyl)imide or its salt using bis-(4-haloethylbenzenesulfonyl)imide as precursor
Inventor: SHIGETA YUSUKE
IPC: C07C311/48
Filed: 2019-08-22
Abstract: To provide a method for producing bis-(4-styrenesulfonyl)imide or its salt which is excellent in radical polymerizability, cation exchangeability and high water-solubility and is extremely useful for producing an ion exchange membrane, a solid electrolyte of an alkali metal ion battery, a fuel cell membrane or the like, and to provide bis-(4-haloethylbenzenesulfonyl)imide or its salt of the precursor and a method for producing the same.SOLUTION: There are provided bis-(4-haloethylbenzenesulfonyl)imide represented by the formula (1) or its salt, and a method for producing the same; and a method for producing bis-(4-styrenesulfonyl)imide or its salt, wherein X and Y are each independently chlorine, bromine or iodine; M is H, an alkali metal ion, an alkaline earth metal ion or an ammonium ion.SELECTED DRAWING: None
Patent JP-2021029176-A (JP)
Title: Cell culture imaging device and cell culture imaging method
Inventor: OKUBO TOMOKI
IPC: C12M1/00
Filed: 2019-08-26
Abstract: To provide a cell culture imaging device capable of imaging how cells grow in a vertical direction.SOLUTION: A cell culture imaging device 100 comprises: a cell culture unit 10 including a main surface 11 provided with a plurality of concave wells 12 in which cells 1 are cultured; and an imaging unit 20 that magnifies and images the cells 1 cultured in the well 12. The cell culture unit 10 is arranged so that the main surface 11 is along the vertical direction. The imaging unit 20 is configured to image the state of the cells cultured in the well 12 from the orthogonal direction intersecting the main surface 11.SELECTED DRAWING: Figure 1
Patent JP-2021035469-A (JP)
Title: Biological information measurement system
Inventor: HAYASAKA JUNICHI
IPC: A61B5/05
Filed: 2019-08-30
Abstract: To provide a system capable of improving measurement accuracy of biological information by using magnetical measurement means.SOLUTION: A magnetic sensor array is constituted by arranging a plurality of magnetic sensors 1. Each magnetic sensor comprises: a dielectric substrate 100; a signal line layer 110 laminated on one of the main faces of the dielectric substrate; a transmission line 120 having grounding conductor layers 121, 122, 124 laminated on one of a pair of the main faces of the dielectric substrate or on the pair of the main faces; a single input/output terminal 160 electrically connected to one end of the transmission line; and a soft magnetic thin film 140 laminated on a part of the other end of the transmission line.SELECTED DRAWING: Figure 3
Patent JP-2021038427-A (JP)
Title: Sintered compact of silver particle
Inventor: OKUDA MARI
IPC: H01L21/52
Filed: 2019-09-02
Abstract: To provide a new sintered compact of silver particles having high denseness.SOLUTION: A sintered compact of silver particles has a denseness of 85% or more, in which the number average size of gaps is 0.50 μm or more.SELECTED DRAWING: None
Patent JP-2021039674-A (JP)
Title: Data storage device, control device, stored data management method, and program
Inventor: MIYABE YASUO
IPC: G06F11/14
Filed: 2019-09-05
Abstract: To reduce power consumption in backup.SOLUTION: A data storage device of the present invention includes a first storage device that stores data in a volatile manner, a second storage device that stores data in a volatile manner with less power consumption than the first storage device, a third storage device that stores data in a nonvolatile manner, and a control device that copies the data stored in the first storage device to the second storage device and, if the power supply stop is detected, backs up the data that is stored in the first storage device and is not copied to the second storage device to the third storage device. Further, when the backup of the non-copied data is completed, the control device stops the power supply to the first storage device, backs up the data stored in the second storage device to the third storage device, and stops the power supply to the second storage device and the third storage device after backing up the data stored in the second storage device.SELECTED DRAWING: Figure 1
Patent JP-2021044405-A (JP)
Title: Imprint device and method for controlling imprint device
Inventor: NANBA HISASHI
IPC: H01L21/027
Filed: 2019-09-11
Abstract: To detect in advance, possibility that a discharge material leaks out.SOLUTION: An imprint device 101 comprises: a movable housing unit 74; a discharge head 3 that is provided on the housing unit 74 and discharges a discharge material; a flexible member 8 that is provided in the housing unit 74 and separates the housing unit 74 into a first storage space 21 that communicates with the discharge head 3 and stores the discharge material and a second storage space 22 that stores a working fluid; a first channel 13A and a second channel 13 that communicate with the second storage space 22; and a pressure control unit 306 that controls a pressure in the second storage space 22 through the channels, and the imprint device has a foam detection unit 303 that detects foam in the channels. The imprint device further has the detection unit 303.SELECTED DRAWING: Figure 2
Patent JP-2021041362-A (JP)
Title: Gravure roll and method of manufacturing coated object using the same
Inventor: NAKAMURA HIROSHIGE
IPC: B41N1/06
Filed: 2019-09-12
Abstract: To provide a gravure roll capable of reducing a fear of generating defective coating appearance, and a fear of the generation of liquid sagging of a coating liquid.SOLUTION: A gravure roll 3 includes a roll body 30, a partition wall 31 provided on a peripheral surface of the roll body 30 and forming a plurality of honeycomb-shaped cells 33 partitioned from each other on the peripheral surface of the roll body 30, and a plurality of projecting portions 32 separated from each other and projected outward in a diametrical direction of the toll body 30 from a top portion of the partition wall 31.SELECTED DRAWING: Figure 2
Patent JP-2020006215-A (JP)
Title: toy
Inventor: PATRIC FASSBENDER
IPC: A63H33/22
Filed: 2019-09-13
Abstract: To provide a toy for reproducing music or dictated story.SOLUTION: A toy comprises: a speaker or a speaker terminal; a sensor for detecting a feature or a change of a feature of surrounding in the surrounding region of itself; and a control unit for, when the sensor detects a specific feature or a specific change of the surrounding feature in the surrounding region of itself, or, when the control unit detects a specific change of the feature which is detected by the sensor, controlling the speaker or speaker terminal to be driven, so as to reproduce music or dictated story whose reproduction continues for at least 10 seconds.SELECTED DRAWING: Figure 1
Patent JP-2021043911-A (JP)
Title: Storage system and control method thereof
Inventor: HIDA KAZUHIRO
IPC: G06F3/08
Filed: 2019-09-13
Abstract: To search for desired data at a high speed from data stored in a nonvolatile memory.SOLUTION: A storage system includes a processor, a storage device, and a first memory. The storage device includes a nonvolatile memory, a control circuit, and a second memory. The processor searches for location information of data including a pair of a search key and a value on the basis of the search key and search information stored in the first memory, and transmits the location information and the search key to the control circuit. The control circuit reads data from the nonvolatile memory on the basis of the location information and the search key, causes the second memory to store the data, searches for a value corresponding to the search key from the data, and transmits the value to the processor.SELECTED DRAWING: Figure 1
Patent JP-2021048895-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-09-20
Abstract: To increase game amusement.SOLUTION: A game machine includes a second passage that branches from the middle of the first passage, first ball entry means in the second passage, second ball entry means that the game ball having passed through the first passage can enter, means for determining special information acquired that is triggered by the entry of the game ball, auxiliary means provided at the branch point to the second passage, control means having a first control mode and a second control mode in which the game ball easily enters as modes in which states of the auxiliary means are shifted, means that can switch to a first determination mode when the game ball enters the first ball entry means, and means for storing first special information obtained by the entry of the game ball to the first ball entry means and second special information obtained by the entry of the game ball to the second ball entry means. The control means is shifted to be in the first control mode when a specific condition is satisfied. Game rounds execution means includes means for executing a first game round and a second game round in parallel, and means for setting a second game round at the time of the first determination mode in the first control mode longer than the second game round at the time of the second determination mode in the first control mode.SELECTED DRAWING: Figure 669
Patent JP-2021050837-A (JP)
Title: Gas stove
Inventor: YAMADA SHINYA
IPC: F24F7/007
Filed: 2019-09-24
Abstract: To provide a gas stove capable of operating or stopping a ventilating fan by interlocking with prescribed operation even when there is nobody at a front face.SOLUTION: A light-emitting unit 601 comprises a resin member 71, an infrared ray light-emitting element, and a mounting member 61. The resin member 71 is an infrared ray-penetrating type. The infrared ray light-emitting element is disposed in the resin member 71 and emits infrared rays. The mounting member 61 is for mounting the resin member 71 and the infrared ray light-emitting element on the outside in a left-right direction of an exhaust port of a top plate in a housing 2. A projection 712 of the resin member 71 is disposed at an inner edge part lower side of the exhaust port. The infrared ray light-emitting element emits infrared rays to the projection 712 of the resin member 71. Due to that infrared rays from the infrared ray light-emitting element are diffused and emitted from the resin member 71 positioned at the lower side of the inner edge part of the exhaust port, a part thereof is spread to a receiving part of the ventilating fan above a stove. With this, infrared rays can be spread to the receiving part even when there is nobody at a front face of the stove.SELECTED DRAWING: Figure 5
Patent JP-2021052319-A (JP)
Title: Imaging device and machine learning processing method
Inventor: KATO SHO
IPC: H04N5/232
Filed: 2019-09-25
Abstract: To provide technology for efficiently collecting video data.SOLUTION: An imaging device of the present invention comprises multiple types of optical filters, an optical filter switching mechanism, an imaging unit and an imaging drive unit. The multiple types of optical filters have mutually different optical characteristics. The optical filter switching mechanism selectively switches the multiple types of optical filters and inserts one in the imaging optical path of a subject. The imaging unit images the subject via the optical filter inserted in the imaging optical path and outputs filter video data. The imaging drive unit drives the imaging unit in synchronism with optical filter insertion timing while switching the optical filters to be inserted in the imaging optical path by the optical filter switching mechanism, and thereby generates multiple types of filter video data that corresponds to the subject.SELECTED DRAWING: Figure 1
Patent JP-2021050665-A (JP)
Title: Compressor
Inventor: ICHIKAWA HIDENOBU
IPC: F04B39/12
Filed: 2019-09-25
Abstract: To improve quietness during operation.SOLUTION: A compressor is formed including: a cylinder 11 having a cylindrical inner peripheral surface 12; a piston 13 which is provided in the cylinder 11 in such a way so as to reciprocate between a top dead point and a bottom dead point and partitions an interior of the cylinder 11 into a top dead point side compression chamber 16 and a bottom dead point side intake chamber 17; and a seal member 18 which is provided at the top dead point side on the outer periphery side of the piston 13 and seals a space formed between the piston 13 and the inner peripheral surface 12 of the cylinder 11. A gas introduction passage 20 which guides air in the intake chamber 17 to the compression chamber 16 when the piston 13 moves from the top dead point to the bottom dead point is provided between the inner peripheral surface 12 of the cylinder 11 and a cylinder part 15 of the piston 13.SELECTED DRAWING: Figure 1
Patent JP-2021049897-A (JP)
Title: Vehicle interior member and manufacturing method of the same
Inventor: HAGIWARA HAJIME
IPC: B60R13/02
Filed: 2019-09-26
Abstract: To provide a vehicle interior member which enables improvement of yield, and to provide a manufacturing method of the vehicle interior member.SOLUTION: An interior member 10 includes: a resin base material 20; and a surface cover 30 joined to a surface 20a of the base material 20. The surface 20a of the base material 20 is provided with a step part 25 which extends along a surface direction of the surface 20a and guides movement of a blade tool which cuts an excess portion of the surface cover 30.SELECTED DRAWING: Figure 1
Patent JP-2021055691-A (JP)
Title: Corrugated pipe and manufacturing method therefor
Inventor: MIZUKAWA KENJI
IPC: B29C53/30
Filed: 2019-09-27
Abstract: To provide a resin-based corrugated pipe excellent in pressure resistance and flexibility, and a manufacturing method for the resin-based corrugated pipe capable of molding a plurality of uneven shapes with a single cycle.SOLUTION: A resin-based corrugated pipe 1 comprises a tubular member 10, wherein an annular ridge 11 that is convex outward in a radial direction of the tubular member 10 and an annular valley 12 that is concave outward in the radial direction of the tubular member 10 are alternately formed in an axial direction to form a bellows shape, wherein a ratio (D1/t1) of an outer diameter D1 of the tubular member 10 at the peak of the ridge 11 to a radial thickness t1 of the tubular member 10 at the peak of the ridge 11 is 17 or less.SELECTED DRAWING: Figure 1
Patent JP-2021057752-A (JP)
Title: Ultrasonic device, and electronic apparatus
Inventor: KOJIMA CHIKARA
IPC: H04R17/00
Filed: 2019-09-30
Abstract: To provide an ultrasonic device and an electronic apparatus that can reduce the influence of cross talk.SOLUTION: An ultrasonic device comprises: a substrate that includes a plurality of vibration parts; ultrasonic elements that are provided respectively on the plurality of vibration parts and vibrate the vibration parts; a protective member that covers the substrate and the ultrasonic elements; a first joint part that is provided between the substrate and the protective member in a lamination direction directed from the substrate to the protective member, and joins the substrate and the protective member to each other; and a second joint part that is provided on the protective member on the opposite side of the substrate in the lamination direction. The substrate includes an element area where the plurality of vibration parts are arranged, and an outer peripheral area that surrounds the element area. The second joint part is not arranged in the element area but arranged in the outer peripheral area.SELECTED DRAWING: Figure 3
Patent JP-2021053220-A (JP)
Title: Chair
Inventor: AOKI KATSUYOSHI
IPC: A47C7/02
Filed: 2019-09-30
Abstract: To provide a chair that can be used in a state close to an ideal sitting posture regardless of the front-back position of a seating surface.SOLUTION: A chair 1 has a base member 51 comprising a concave ischium holding part 51b formed on the rear side, an inner seat 52 provided in the base member 51 so as to be movable forward and backward and comprising a deformation part 52b that can be deformed following the ischium holding part 51b, and an outer seat 53 provided in the inner seat 52 and comprising a seating surface that can be deformed following the deformation part 52b. The ischium holding part 51b has a portion formed such that the height from a deepest portion DP at a predetermined distance S in a front-back direction from the deepest portion DP is higher in a back part RH than in a front part FH in the cross-sectional view of the front-back direction.SELECTED DRAWING: Figure 11
Patent JP-2021054683-A (JP)
Title: Silica particle dispersion and its manufacturing method
Inventor: EGAMI YOSHINORI
IPC: C09G1/02
Filed: 2019-09-30
Abstract: To provide a silica particle dispersion that can improve a surface smoothness (surface quality) of a polishing substrate and reduce defects while maintaining a predetermined polishing speed.SOLUTION: A silica particle dispersion comprises silica particles that satisfies requirements of (i) to (iii) below. (i) An average particle diameter d is 5 to 300 nm. (ii) The basic substance storage quantity per 1 g of particles is 2 mg or more. (iii) A Sears number Y is greater than 12.0.SELECTED DRAWING: Figure 2
Patent JP-2021061266-A (JP)
Title: Lead frame
Inventor: KUBOTA SATOSHI
IPC: H01L23/50
Filed: 2019-10-02
Abstract: To provide a lead frame by which the adhesion to the resin is improved, the life of a blade that cuts into the individual semiconductor package is extended, and the deformation or penetration of the lead frame is prevented, and the width or height of a part that makes a solder connection part visible can be increased as much as possible.SOLUTION: A first region including an entire region at a position of not intersecting with a terminal part 11-2 to become an external connection terminal in a dam bar 13, and a region 11-1 excluding the terminal part in a lead forms a thin part. Inside a second region totaling the terminal part and the entire region at the position of intersecting with the terminal part in the dam bar, a concave part 11-2b with an opening whose contour has an approximately cross shape formed by a first rectangular part 11-2b1 with an end at a position apart from the dam bar compared to a border line of a cut region of the terminal part to become the external connection terminal crossing the dam bar, and a second rectangular part 11-2b2 intersecting vertically with the first rectangular part crossing the border line of the cut region is formed.SELECTED DRAWING: Figure 1
Patent JP-2020101175-A (JP)
Title: Exhaust gas post-treatment system
Inventor: MARTIN BRUTSCHE
IPC: B01J23/30
Filed: 2019-10-08
Abstract: To provide an exhaust gas post-treatment system for combustion engine having a cylinder, an internal combustion engine and a method of reducing NOx emission of the internal combustion engine.SOLUTION: An exhaust gas post-treatment system 10 includes a hydrolysis catalyst 1 and a SCR catalyst 2 which contains vanadium/tungsten doped TiO2 and is arranged on the downstream of the hydrolysis catalyst 1. A total volume Vt of the hydrolysis catalyst 1 and the SCR catalyst 2 for reducing NOx of a given amount is smaller than a volume of single SCR catalyst 2 for reducing the same amount of NOx, and the total volume Vt of the hydrolysis catalyst 1 and the SCR catalyst 2 is less than 500l/MW. A vanadium content of the SCR catalyst 2 is 0.3% or more. The hydrolysis catalyst 1 and the SCR catalyst 2 are constituted such that a residence time of exhaust gas in the SCR catalyst 2 becomes less than 0.5 s, on an engine load of at least 90%. The hydrolysis catalyst 1 and the SCR catalyst 2 are arranged on the same catalyst carrier 3.SELECTED DRAWING: Figure 3
Patent JP-2021058439-A (JP)
Title: Game machine
Inventor: KIMURA YUICHI
IPC: A63F7/02
Filed: 2019-10-08
Abstract: To provide a game machine which has a function to replay music and can enhance game amusement with respect to the function.SOLUTION: In a game machine according to the present invention, a plurality of candidate parts is provided in association with music data. Then, when the music is replayed, the music starts to be replayed from one of a plurality of candidate parts. For example, the music is replayed from the beginning or started from the middle. Thus, it is possible to give unexpectedness to a player who recognizes that it is natural that music is replayed from the beginning and to enhance game amusement.SELECTED DRAWING: Figure 16
Patent JP-2021062520-A (JP)
Title: Seal with printing function
Inventor: YAMAZAKI TSUTOMU
IPC: B41J21/00
Filed: 2019-10-11
Abstract: To provide a seal with a printing function capable of easily performing a stamping operation and capable of imprinting contents having fewer errors.SOLUTION: A seal with a printing function is characterized in that: the seal has a main body unit 110 having a control unit 132, and a printing unit 160 connected to the main body unit 110 via connecting means 124; the main body unit 110 has the connecting means 124 for connecting to the printing unit 160 on one side, and further has an external connecting terminal 122 for connecting to a computer on the other side; and the printing unit 160 has an ink tank 182 having ink and an inkjet unit 184 for ejecting the ink in the ink tank 182 and printing a mark.SELECTED DRAWING: Figure 1
Patent JP-2021063394-A (JP)
Title: Composite segment
Inventor: HISAZUMI KAZUMASA
IPC: E21D11/14
Filed: 2019-10-16
Abstract: To provide a composite segment capable of effectively suppressing both cross-sectional rotation of a main girder and deformation due to an abdominal pressure with simple reinforcement, and capable of improving a predetermined structural performance and durability performance as a composite structure while ensuring quality of the concrete without impairing a filling performance of concrete.SOLUTION: A composite segment includes: a pair of main girders 2 each of which is formed into an L-shape and faces each other in an axial direction X2 of a tunnel including an inner side flange member 22 fixed to a tunnel inner side end of a web member 23; a ground side flange member 21 fixed to an end of the web member 23 at a ground side of the tunnel; and a plate-shaped connecting member 5 that is welded to the ground side flange member 21 and the inner side flange member 22 to connect the pair of main girders 2 to each other. The connecting members 5 are arranged with a gap with respect to the web member 23 in the axial direction X2 of the tunnel, and an inside of a steel shell framed by the main girder 2 and the joint plate is filled with filled concrete 6 to be flush with the inner side end surface 22b of the inner side flange member 22.SELECTED DRAWING: Figure 3