baber/WOPTO huggingface dataset:
Patent JP-2020155630-A (JP)
Title: Non-volatile storage device
Inventor: NAKAYAMA MASAHIKO
IPC: H01L21/8239
Filed: 2019-03-20
Abstract: To provide a non-volatile storage device capable of performing an appropriate memory cell control.SOLUTION: A non-volatile storage device comprises: a first wiring 10; a second wiring 20; and a memory cell 30 which is connected between the first wiring and the second wiring, and has a serial connection structure of a resistance change storage element 31, a second selector 32, and a second selector 33. Each of the first and second selector has a characteristic that an off state is migrated to an on-state when a first threshold voltage Vth1 and a second threshold voltage Vth2 are applied to both terminals, a voltage of both terminals is declined to a first hold voltage Vhold1 and a second hold voltage Vhold2, and each off-current of the first and second selector is set to an Ioff1 and an Ioff2, respectively, and the following relationship is satisfied: Vth1>Vth2>Vhold1≥Vhold2, and Ioff1<Ioff2.SELECTED DRAWING: Figure 1
Patent JP-2020155032-A (JP)
Title: Information providing method, information providing program, and information processor
Inventor: ITAZAKI HIKARU
IPC: G06F16/909
Filed: 2019-03-22
Abstract: To provide information about an estimated destination at the timing according to the user's situation.SOLUTION: An information providing method is executed by a computer. When detecting that a terminal device owned by a user has entered an area that includes a transportation hub, the computer transmits at least a part of the information concerning the destination of the user determined based on the information browsed by the terminal device before the terminal device enters the area including the transportation hub to the terminal device.SELECTED DRAWING: Figure 2
Patent JP-2020158634-A (JP)
Title: Polystyrene-based resin composition
Inventor: KONDO RYOSUKE
IPC: C08L101/12
Filed: 2019-03-26
Abstract: To provide a polystyrene-based resin composition that has an excellent mold release rigidity while maintaining high heat resistance and mechanical strength possessed by SPS.SOLUTION: A polystyrene-based resin composition, containing a resin (A) that contains a polystyrene-based resin (A1) having a syndiotactic structure and a polyamide (A2), a compatibilizer (B), a rubber-like elastic material (C), and an inorganic filler (D), and in which the resin (A) contains the polystyrene-based resin (A1) and the polyamide (A2) in a mass ratio [(A1):(A2)] of 50:50 to 75:25, and the compatibilizer (B) has compatibility with the polystyrene-based resin (A1) and has a polar group capable of reacting with the polyamide (A2).SELECTED DRAWING: None
Patent JP-2020158658-A (JP)
Title: Poly conjugated ester and method for producing the same and curable composition and cured product thereof
Inventor: TAKASAKA YASUHIRO
IPC: C08F283/01
Filed: 2019-03-27
Abstract: To provide a novel polymer having conjugated ester as a constitutional unit.SOLUTION: A novel poly conjugated ester is obtained by polymerizing a halide component containing a halide compound represented by the formula (1), and a diol component containing an aromatic diol (where X1 and X2 are a halogen atom, R1 and R2 is a hydrogen atom or an alkyl group).SELECTED DRAWING: None
Patent JP-2020160357-A (JP)
Title: Image forming apparatus
Inventor: TANAKA NOBUMASA
IPC: G03G21/14
Filed: 2019-03-27
Abstract: To provide an image forming apparatus that can reliably prevent the generation of a leakage current.SOLUTION: An image forming apparatus (1) comprises: a tray (11) that stores a recording sheet (P); photoreceptor drums (33Y, 33M, 33C, 33K); transfer rollers (32Y, 32M, 32C, 32K); a conveying unit (2); and a voltage application unit (5). Upon application of a transfer voltage, the transfer rollers (32Y, 32M, 32C, 32K) transfer developer images formed on the surfaces of the photoreceptor drums (33Y, 33M, 33C, 33K) to the recording sheet (P). The conveying unit (2) conveys the recording sheet (P) stored in the tray (11) to a transfer position (W). The voltage application unit (5) starts application of a predetermined voltage with the same polarity as that of the transfer voltage to the conveying unit (2) before the leading end of the recording sheet (P) reaches the transfer position (W), and ends the application of the predetermined voltage after the rear end of the recording sheet (P) passes through the conveying unit (2).SELECTED DRAWING: Figure 2
Patent JP-2020164555-A (JP)
Title: Red coloring resin composition for color filter, red coloring material dispersion liquid for color filter, cured product, color filter, and display device
Inventor: OSHIMA YUJI
IPC: G02B5/20
Filed: 2019-03-28
Abstract: To provide a red coloring resin composition for color filter capable of forming a red coloring layer which is excellent in solvent remelting properties while having high color reproducibility and has improved brightness.SOLUTION: A red coloring resin composition for color filter contains a coloring material, a binder component and a solvent, in which the coloring material contains a xanthene-based coloring material and C.I.pigment yellow 139, and a content of the xanthene-based coloring material is 31.0 pta.mass or more and a content of the C.I.pigment yellow 139 is 6.0 pts.mass or more, with respect to 100 pts.mass of the total amount of the coloring material.SELECTED DRAWING: None
Patent JP-2020167045-A (JP)
Title: Conductive paste
Inventor: HIRAKI YASUHIRO
IPC: H01B1/22
Filed: 2019-03-29
Abstract: To provide a conductive paste for forming an internal electrode, which can suppress degradation of a withstand voltage and can construct high quality MLCC.SOLUTION: The present invention provides a conductive paste used for forming a conductive film. The conductive paste contains conductive powder, dielectric powder, a silicon-containing compound, and an organic component. In the XRD analysis of a sintered body of the conductive paste, a ratio of a peak intensity of a peak derived from a fresnoite phase to a peak intensity derived from the dielectric is adjusted to be 26 or smaller. Furthermore, the fresnoite phase is a compound phase formed by a reaction of the dielectric powder and the silicon-containing compound. Still furthermore, the sintered body is prepared by firing at 1300°C under an inactive atmosphere, after removing the organic component by heat treating the conductive paste at 600°C under an inactive atmosphere.SELECTED DRAWING: Figure 1A
Patent JP-2020169848-A (JP)
Title: Position measuring system and position measuring method
Inventor: AMBO ATSUYASU
IPC: G01C15/00
Filed: 2019-04-02
Abstract: To solve the problem experienced by a prior art and, hence, to provide a position measuring system which can make a self-traveling mobile vehicle reach a destination with high accuracy, and a position measuring method using the same.SOLUTION: A position measuring system of the present invention measures the position of a mobile device that self-travels to a destination, and comprises a mobile device, a surveying apparatus, destination input means, and position specifying means. The mobile device includes position measuring means and a reflector of full-circumference reflection type, and the surveying apparatus measures the position of the reflector while automatically tracking it. The position specifying means finds the position of the mobile device on the basis of the result of measurement by the position measuring means while the mobile device moves to the destination, and finds the position of the mobile device on the basis of the result of measurement by the surveying apparatus when the mobile device stops in the vicinity of the destination.SELECTED DRAWING: Figure 1
Patent JP-2020169089-A (JP)
Title: Plate-like body conveyance device
Inventor: MAEDA KOJI
IPC: B65G47/31
Filed: 2019-04-04
Abstract: To provide a plate-like body conveyance device capable of correcting inclination of a plate-like body in a plan view without causing buckling and breakage in the plate-like body under conveyance.SOLUTION: In a state where a veneer (a plate-like body) V is extended in a conveyance direction, a detector 4 comprising two photoelectronic sensors 41 is provided on an upstream side of a second belt column 3 arranged in parallel in a direction orthogonal to the conveyance direction. When inclination of the veneer V in a plan view is detected by the detector 4, motors 37a, 37b driving each lower endless belt 32 are controlled so that speed of the lower endless belt 32 loading the preceding side of the veneer V is slower than the speed of the lower endless belt 32 loading the opposite side of the veneer V, thereby the inclination of the veneer V can be corrected without applying impact to the veneer V.SELECTED DRAWING: Figure 4
Patent JP-2020110558-A (JP)
Title: Game machine
Inventor: ISHIHARA TAKAHIRO
IPC: A63F5/04
Filed: 2019-04-04
Abstract: To provide a game machine capable of facilitating design of amusement.SOLUTION: A game machine includes: a token supply port part MI for supplying a token having φ25; and a wall part 42 extended upward from a rear part of the token supply port. An opening width of the token supply port part is formed to be shorter than the diameter of a token having φ30. The wall part is formed to be positioned such that an upper end of the wall part is lower than an upper end of the token having φ30 and is upper than the center in a vertical direction of the token having φ30 in a state in which the token having φ30 is hung on the token supply port part, and allows a player to touch a surface facing a wall part side of the token having φ30 in the state. The token supply port part is formed such that a lower end part of the token having φ30 in the state is inserted in front view.SELECTED DRAWING: Figure 5
Patent JP-2020174272-A (JP)
Title: Pairing method, communication system, slave unit, master unit, and computer program
Inventor: KUSUNOKI TAKEYA
IPC: H04W84/10
Filed: 2019-04-10
Abstract: To provide a slave unit that can precisely perform pairing of apparatuses.SOLUTION: A slave unit for wirelessly communicating with a master unit according to the Bluetooth method includes: a first identification information transmission unit that transmits identification information of the slave unit to the master unit by another communication method different from the Bluetooth method; a pairing request reception unit that receives a pairing request from the master unit according to the Bluetooth method; and a pairing execution unit that performs pairing between the master unit which is a transmission source of the pairing request and the slave unit.SELECTED DRAWING: Figure 2
Patent JP-2020172058-A (JP)
Title: Manifold of hot runner for injection molding
Inventor: HASEGAWA YOSHIE
IPC: B29C45/27
Filed: 2019-04-10
Abstract: To provide a manifold of a hot runner for injection molding with high versatility.SOLUTION: A manifold 15 provided in an injection molding hot runner 11 between an injection device 12 that sends out a molten material and a mold 13 that molds a product using the material includes a passage 14 for flowing the material from the injection device 12 side to the mold 13 side. The manifold 15 includes: an inlet block 16 connected to the injection device 12; an outlet block 17 separated from the inlet block 16 and connected to the mold 13; and a first junction block 18 provided between the inlet block 16 and the outlet block 17 in a direction in which the passage 14 extends. The passage 14 is formed so as to pass through the inside of the inlet block 16, the first junction block 18, and the outlet block 17. The first junction block 18 is configured to be replaceable with a second junction block having a function of changing an extending direction of the passage 14 and a function of branching the passage 14.SELECTED DRAWING: Figure 1
Patent JP-2019114566-A (JP)
Title: Connector and electronic equipment
Inventor: MORITA SHUNSUKE
IPC: H01R13/6473
Filed: 2019-04-18
Abstract: To provide a connector in which a good floating structure and good transmission characteristics in signal transmission are compatible.SOLUTION: A connector 10 includes a first insulator 20 formed in frame-shape, a second insulator 30 placed on the inside of the first insulator 20, movable relatively to the first insulator 20, and fitting to a connection object 70, and multiple contacts 60 attached to the first and second insulators 20, 30. The contact 60 includes an elastically deformable first elastic part 64A, an adjustment part 64B, and an elastically deformable second elastic part 64C. In the plan view of the multiple contacts 60 in the arrangement direction, width of the adjustment part 64B in a direction orthogonal to the extension direction of the adjustment part 64B is larger than the width of the first elastic part 64A in the direction orthogonal to the extension direction of the first elastic part 64A, and the width of the second elastic part 64C in the direction orthogonal to the extension direction of the second elastic part 64C.SELECTED DRAWING: Figure 7
Patent JP-2019141673-A (JP)
Title: Game machine
Inventor: HIRAHARA MASAYOSHI
IPC: A63F7/02
Filed: 2019-04-23
Abstract: To provide a game device that can enhance game information and increase game interest by providing appropriate and useful information to a player, in response to a game machine having a wide variety of game characteristics.SOLUTION: A game device includes: a first winning that can impart a game value to a player; a specific game state which can be shifted after the first winning is completed and advantageous to the player; and a second winning in which the winning probability is high in a specific game state and which can impart a game value different from that in the first winning. The game device provided corresponding to a game machine that can continue a specific game state after the second game is completed displays information including the game value acquired by the player during the first winning and information including the game value acquired by the player in the specific game state.SELECTED DRAWING: Figure 13
Patent JP-2020182384-A (JP)
Title: Oral composition and food containing the same
Inventor: ITO TOMOAKI
IPC: A23L33/10
Filed: 2019-04-26
Abstract: To provide an oral composition effective for snoring.SOLUTION: An oral composition contains vitamin B12, vitamin B6, malic acid and magnesium oxide. The malic acid content in the oral composition is 15% by mass or more, wherein the contents of the magnesium oxide, the vitamin B12, and the vitamin B6 are 30-75 pts.mass, 7-20 pts.mass and 3-8 pts.mass respectively, with respect to 100 pts.mass of the malic acid.SELECTED DRAWING: None
Patent JP-2019189521-A (JP)
Title: Phosphate glass with improved weather resistance
Inventor: SCHREDER BIANCA
IPC: C03C3/062
Filed: 2019-05-23
Abstract: To provide: a phosphate glass which has improved weather resistance but satisfies requirements imposed usually on phosphate glasses; a process for production of the phosphate glass; and the use of the phosphate glass as a filter glass, in particular as a heat absorbing glass.SOLUTION: The phosphate glass contains the following components (in mass% based on oxide): POof 66 to 85; AlOof 10 to 30; SiOof 0.1 to 10; BOof 0 to 2; and FeOof 0.1 to 7; where the ratio of the mass fractions of AlOto SiOis at least 2.SELECTED DRAWING: None
Patent JP-2020196507-A (JP)
Title: Detachable member and portable container
Inventor: KOGURE TAKESHI
IPC: B65D45/04
Filed: 2019-06-03
Abstract: To provide a detachable member and a portable container which can be securely fixed to a container while facilitating replacement.SOLUTION: A snap lock 40 attachable to and detachable from a pedestal member 15 of a container includes a base part 41, and a lock member 42 supported by the base part 41 and rotatable between a lock position for fitting into a groove part 15h of the pedestal member 15 and an unlock position for detaching from the groove part 15h. The lock member 42 when located at the lock position causes the snap lock 40 to fix to the pedestal member 15 in a width direction W along a rotation axis Aw of the lock member 42, and the lock member when located at the unlock position causes the lock member 40 to release the fixation to the pedestal member 15 in the width direction W.SELECTED DRAWING: Figure 2
Patent JP-2019136593-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine having a suitable structure in an external output means.SOLUTION: In the pachinko machine 10, there are provided: a body part that has a plurality of insertion parts in which wiring from external equipment is inserted from the rear; a terminal member that is installed in accordance with each insertion part; and an external terminal plate 240 having a state-variable operation member, in a holding state in which the wiring inserted into each insertion part can be held in contact with the terminal member and in a non-holding state which allows withdrawal of the wiring for each insertion part. The operation member is provided with an operation part that is operated when the operation member is turned to the non-holding state. In the operation member, there are a first operation member and a second operation member, where a first operation means and a second operation means are alternately arranged in the lateral direction. Also, in the longitudinal direction, the operation part of the first operation member recedes from the operation part of the second operation member.SELECTED DRAWING: Figure 5
Patent JP-2020198936-A (JP)
Title: Game machine
Inventor: NAKAMURA YUSUKE
IPC: G09G3/34
Filed: 2019-06-06
Abstract: To propose a game machine for enhancing an interest in a game by a performance in a new mode.SOLUTION: A game machine includes: a plurality of light sources 115 having different luminescent colors; light emission control means 36 for performing control for emitting light by successively switching the plurality of light sources within one display period; a light-emitting member 100 for successively emitting light in different colors by light from the plurality of light sources 115; liquid crystal display means 31b having a plurality of pixels for emitting or intercepting light from the plurality of light sources 115; and display control means 36 for performing display using light in different colors emitted from each pixel within one display period by controlling each pixel that the liquid crystal display means has according to a change in colors of light from the plurality of light sources.SELECTED DRAWING: Figure 33
Patent JP-2019150061-A (JP)
Title: Cultivation device
Inventor: NAKAZAWA EITA
IPC: A01G31/02
Filed: 2019-06-11
Abstract: To ensure that a cultivation object listens to music.SOLUTION: A cultivation device 100 has a plurality of containers 2 that allows hydroponics of plants, and an osseous conduction speaker 3 attached to each container 2.SELECTED DRAWING: Figure 1
Patent JP-2020201902-A (JP)
Title: Program, information processing apparatus, and information processing method
Inventor: ITO KOJI
IPC: G06F3/12
Filed: 2019-06-13
Abstract: To provide a technology that can display, on an appropriate condition, an input screen for a user to input the evaluation of a program.SOLUTION: Upon execution of a program, data corresponding to an image selected by a user is transmitted to a printer, and it is determined whether printing performed by the printer based on the data is completed. On condition that the printing is determined to be completed, an input screen for a user to input the evaluation of the program is displayed on a display included in an information processing apparatus.SELECTED DRAWING: Figure 12
Patent JP-2020012816-A (JP)
Title: Detection system and detection method
Inventor: INOUE YASUYUKI
IPC: G01N21/88
Filed: 2019-06-18
Abstract: To estimate the type of defects in the time correlation image inspection.SOLUTION: An inspection system of an embodiment includes: a planar illumination part which gives periodic temporal and spatial changes in light intensity; a time correlation image generation part which generates a time correlation image by an imaging system for multiplying a light intensity signal from the inspection object surface and a reference signal which changes periodically in response to the temporal change in the light intensity; an abnormality detection part which performs detection of a plurality of types of abnormalities with respect to features obtained from the time correlation image; and an abnormality type estimation part which estimates the type of abnormality based on the combination of the detection results of the plurality of types of abnormalities detected by the abnormality detection part.SELECTED DRAWING: Figure 1
Patent JP-2021004616-A (JP)
Title: Connection structure
Inventor: NAKAMURA KAZUHIRO
IPC: F16B7/18
Filed: 2019-06-25
Abstract: To provide a connection structure which can easily connect a connecting member to a connected face.SOLUTION: In a connection structure 1, a connecting member 20 is connected to a connected face 11 of a wall 10 via a joint member 30. The wall 10 comprises first holes 12, 12 which are opened at the connected face 11. The connecting member 20 has a cylindrical part 21 having an abutment face 23b abutting on the connected face 11 at an end face 23, a second hole 13 opened at the abutment face 23b of the connecting member 20 or the connected face 11 of the wall 10 is formed at either of the connecting member 20 and the wall 10, and a protrusion 24 embedded into the second hole 13 is formed at the other of the connecting member and the wall. The joint member 30 comprises a base part 31 inserted into the cylindrical part 21, and fit to the cylindrical part 21 over an entire length, and hook parts 36, 36 which are arranged at one end side of the base part 31, and locked to the first holes 12, 12 in retained states. The base part 31 of the joint member 30 and the cylindrical part 21 of the connecting member 20 are connected to each other with a screw 40.SELECTED DRAWING: Figure 1
Patent JP-2021004516-A (JP)
Title: Method for constructing hollow structure
Inventor: OGURA DAIKI
IPC: E04G11/04
Filed: 2019-06-27
Abstract: To provide a method for constructing a hollow structure which can easily construct a hollow structure without using a plate form, a steel shell and the like.SOLUTION: A method for constructing a hollow structure includes: an air film installation step of installing an air film S having a shape corresponding to a hollow part of the hollow structure; an air press-in step of pressing-in air into the inside covered with the air film, and pressurizing the air film by an internal pressure outward; and a structure construction step of arranging a non-cured hydraulic mixture FC on an outer surface So of the air film and constructing a structure AC.SELECTED DRAWING: Figure 3
Patent JP-2021007522-A (JP)
Title: Tool for improving cognitive function at high-body temperature
Inventor: NAGAMATSU AKIRA
IPC: A61F7/10
Filed: 2019-06-28
Abstract: To provide a tool for improving a cognitive function that is a useful tool against cognitive function deterioration at high-body temperature and easy to use.SOLUTION: A tool for improving a cognitive function at high-body temperature includes a heat absorption part exerting a heat absorbing action, where the heat absorption part has 10 J/cm2 or more of endothermic energy for 10 minutes after coming into contact with a body surface and 3 kJ or more of total endothermic energy.SELECTED DRAWING: None