baber/WOPTO huggingface dataset:
Patent JP-2020193278-A (JP)
Title: Adhesive sheet, manufacturing method of laminate and laminate
Inventor: YAMAMOTO MASAYUKI
IPC: B32B27/00
Filed: 2019-05-28
Abstract: To provide an adhesive sheet in which an adhesive layer has post-curability and that is excellent in workability given when the adhesive layer is post-cured.SOLUTION: There is provided an adhesive sheet 1 that has an adhesive layer 11 having an adhesive composition formed into a semi-cured state and in which the adhesive composition contains a cross-linkable acryl polymer, a cross-linking agent, a polyfunctional monomer having three or larger and smaller than six reactive double bonds in a molecule, a monomer having one or two reactive double bonds in a molecule and a polymerization initiator, the adhesive layer has post-curability, and when the adhesive layer is post-cured, the following physical property groups are satisfied: shear storage modulus G' measured at 23°C and a frequency of 1 Hz is 1.0×106 [Pa] or larger, shear storage modulus G' measured at 75°C and a frequency of 1 Hz is 1.0×105 [Pa] or larger, and a value of probe tack measured at 23°C is 1.5 N/5 mmφ or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020198672-A (JP)
Title: Protector
Inventor: FUKUDA SHINJI
IPC: H02G3/04
Filed: 2019-05-31
Abstract: To provide a protector capable of preventing rotation, diameter reduction, and floating of a corrugate tube.SOLUTION: In a space 21 in a base 11 of a protector 7, a corrugate tube 2 is extended. Here, a base-side projection 14 projecting from an inner surface of an outer wall portion 13 and having an arc shape is fitted into an annular recess 3 formed in the outer circumferential surface of the corrugate tube 2. In addition, a longitudinal wall-like portion 15 projecting from the inner surface of the outer wall portion 13 and extending in an extension direction is inserted into a slit 5 formed over the whole length of the corrugate tube 2. Moreover, an interposed portion 16 extending from the longitudinal wall-like portion 15 toward each side of a direction intersecting the extension direction is interposed between the corrugate tube 2 and a wire harness 1 covered with the corrugate tube 2.SELECTED DRAWING: Figure 1
Patent JP-2020197070-A (JP)
Title: Opening structure and building
Inventor: ICHIKAWA SHINTARO
IPC: E06B3/02
Filed: 2019-06-03
Abstract: To provide an opening structure capable of utilizing the design of structural columns while enhancing the feeling of openness of a large opening formed by continuously arranging sashes, and a building having the opening structure.SOLUTION: An opening structure 1 comprises a structural column 7 erected along a reference line N on the outer periphery of the building, and a sash 8 continuously arranged away from the structural column 7 on the outdoor side. The sash 8 has a sash frame 81 and a transparent plate 82 fitted into the sash frame 81, and the transparent plate 82 has a length from a ceiling surface 13 to a floor surface 14 in the height direction.SELECTED DRAWING: Figure 1
Patent JP-2020201308-A (JP)
Title: Light deflector nad manufacturing method
Inventor: AKIYAMA KEITA
IPC: G02B26/10
Filed: 2019-06-06
Abstract: To provide a light deflector capable of suppressing R parts provided at coupling parts of torsion bars 12 from cleaving.SOLUTION: A light deflector 10 comprises a mirror part 11, a pair of torsion bars 12, an inside piezoelectric actuator 13, and a movable frame part 14. Axial directions of the torsion bars 12 have a crystal azimuth <100>. At coupling edge parts between the torsion bars 12 and the inside piezoelectric actuator 13, R parts 31ab, 31bb are formed to have curved surfaces which are directed to <110> and also hollowed inward. A waviness quantity with respect a roughness curve derived from the curved surface is 600 nm or less.SELECTED DRAWING: Figure 3
Patent JP-2020200788-A (JP)
Title: Internal combustion engine control device
Inventor: ARAKAWA TAKAFUMI
IPC: F02D45/00
Filed: 2019-06-10
Abstract: To provide an internal combustion engine control device capable of highly accurately enhancing estimation accuracy of intake air amount (cylinder inner air amount).SOLUTION: An internal combustion engine control device includes an air amount estimation section, a fuel injection control section and a wall surface temperature detection section. The air amount estimation section estimates cylinder inner air amount that is air amount in a cylinder of an internal combustion engine on the basis of pressure of an intake pipe, a temperature of the intake pipe, speed of an internal combustion engine (engine 100) or a phase of a variable valve. The fuel injection control section controls fuel injection amount in accordance with the cylinder inner air amount estimated by the air amount estimation section. The wall surface temperature detection section detects a wall surface temperature of the cylinder of the internal combustion engine. The air amount estimation section makes a correction so as to increase the cylinder inner air amount in accordance with a wall surface temperature of the cylinder (cylinder wall surface temperature TCYLWALL).SELECTED DRAWING: Figure 6
Patent JP-2020200683-A (JP)
Title: Concrete curing device and concrete curing method
Inventor: IBI TAKESHI
IPC: E21D11/10
Filed: 2019-06-11
Abstract: To provide a concrete curing device capable of curing various shapes of concrete installation surfaces by using common facilities.SOLUTION: A concrete curing device comprises: a curing sheet 2 for curing concrete by covering at least one part of a concrete surface of a tunnel 100; and a curing sheet supporting device 6 supporting the curing sheet 2 at a predetermined position on the concrete surface, wherein the curing sheet supporting device 6 includes a curing balloon 4 in an expandable bag-like shape to support the curing sheet 2 at the predetermined position on the concrete surface and adjustment means 14 for a curing balloon length capable of adjusting a longitudinal length of the curing balloon 4.SELECTED DRAWING: Figure 10
Patent JP-2019147038-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2019-06-13
Abstract: To provide a game machine capable of improving an operation method of second movement means.SOLUTION: A game machine is configured so that, switching between a first state and a second state in which, dynamic resistance of an oscillation base member 10421 with respect to a main body member 10410 is different each other, is performed based on an operation of the main body member 10410, so that, compared with a case in which, the dynamic resistance of the oscillation base member 10421 is changed with other drive force, deviation of a timing of switching of the operation of the oscillation base member 10421 to the main body member 10410 can be suppressed, and other drive force is not required, so that a device can be light weight.SELECTED DRAWING: Figure 73
Patent JP-2019198085-A (JP)
Title: Communication device, system, method, and program
Inventor: YOSHIDA YUKIKO
IPC: H04M3/00
Filed: 2019-06-13
Abstract: To make it possible to provide telephone conversation service for many more terminals with an easier method.SOLUTION: A communication device measures degree of congestion of a band, receives a request indicating an outgoing call request or an incoming call request, and restricts communication time of a call relating to the request if the degree of congestion corresponding to the request satisfies prescribed conditions.SELECTED DRAWING: Figure 1
Patent JP-2020202917-A (JP)
Title: Bone joint material
Inventor: TSUKAHARA MAI
IPC: A61L27/14
Filed: 2019-06-14
Abstract: To provide a bone joint material that can fix bone with sufficient strength until the bone regenerates, and is quickly absorbed into the body after bone regeneration.SOLUTION: A bone joint material comprises a bioabsorbable material and has a weight average molecular weight of 140,000 or more and 320,000 or less.SELECTED DRAWING: None
Patent JP-2021000844-A (JP)
Title: Seat for vehicle
Inventor: WATANABE SHUNSUKE
IPC: B60R22/26
Filed: 2019-06-19
Abstract: To support a buckle body within an insertion hole efficiently while making it possible to insert and extract a buckle to the insertion hole smoothly.SOLUTION: A seat for a vehicle includes a support plate 40 different from a holding plate 30, wherein the support plate 40 is capable of being displaced between a first state of being overlapped with the holding plate 30 on the back surface side of a seat pad 4P and a second state of not being overlapped with the holding plate 30, and the holding plate 30 includes an insertion window part 32 which allows insertion of a buckle 10 in the state of being overlapped with the insertion hole (11). The support plate 40 includes a passage part 42 which allows a connection part 10b to pass through in the state of being overlapped with the insertion window part 32 but does not allow the buckle body 10a to pass through.SELECTED DRAWING: Figure 11
Patent JP-2021001011-A (JP)
Title: Vertical type bag-making packaging machine
Inventor: KONDO MASASHI
IPC: G01N23/18
Filed: 2019-06-21
Abstract: To provide a vertical type bag-making packaging machine configured to enhance estimation accuracy in estimating time during which an article reaches a lateral sealing-planned zone to reduce incidence of biting of an article during lateral sealing operation.SOLUTION: In a vertical type bag-making packaging machine 1, an X-ray irradiation part 161 and a sensor 162 are arranged closer to a downstream than a lowest end of a tube 13a, and a distance from a position at which the sensor 162 detects an article to a lateral sealing-planned zone is shorter in comparison with a conventional type, which enables time during which an end edge of an N-th article and a tip of an N+1-th article reach the lateral sealing-planned zone to be estimated accurately. This enables a situation that an article is bitten during lateral sealing operation to be estimated accurately, so that timing for inputting the next article and timing for the lateral sealing operation can be adjusted, which can reduce incidence of biting of an article during the lateral sealing operation.SELECTED DRAWING: Figure 2
Patent JP-2021002753-A (JP)
Title: Electronic control device, data receiving method, and computer program
Inventor: HOSHINO TOMOHIRO
IPC: G06F13/00
Filed: 2019-06-21
Abstract: To provide an electronic control device, a data receiving method, and a computer program that can control an engine by using normal measurement data.SOLUTION: An electronic control device 1 includes a plurality of control circuits 11(1) to 11(n) that control sensors mounted on a vehicle, and a microcomputer 12 that executes a control process of the vehicle, and the control circuit includes a packet generation unit 111 that divides measurement data of a sensor and generates a plurality of packets, and a transmission unit 112 that transmits each packet to the microcomputer at a predetermined cycle, and the microcomputer executes reception interrupt processing of receiving each packet, and engine control interrupt processing which is set to have higher priority than the reception interrupt processing and controls the engine, and the microcomputer deletes the received packet when the engine control interrupt processing is executed before the reception of each packet is completed.SELECTED DRAWING: Figure 1
Patent JP-2021003152-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-06-25
Abstract: To prevent interest in a game from decreasing.SOLUTION: A game machine includes: start storage means (game control device 100) capable of storing an execution right of a variation display game as start memory along with random number information up to a predetermined upper limit after extracting the random number information on the basis of entry of game balls into a start winning hole (a start winning hole 36, a normal variable winning device 37); and prior determination means (game control device 100) capable of determining random number information before execution of a variable display game corresponding to start memory stored in the start storage means. A period from power on to satisfaction of a predetermined condition is set as a limitation period, and execution of a prior notice performance using a determination result by the prior determination means regarding start memory newly occurring during the limitation period can be limited until the limitation period is completed.SELECTED DRAWING: Figure 44
Patent JP-2021003816-A (JP)
Title: Ink supply device
Inventor: KAMANO HIROKAZU
IPC: B41L13/18
Filed: 2019-06-25
Abstract: To uniformize ink supplied to an ink supply roller in the axial direction with a simple configuration.SOLUTION: An ink supply device 6 comprises: an ink supply roll 4 which rotates in contact with an inner surface of a printing drum 2; an ink control roll 7 which is arranged in parallel with the ink supply roll with a gap; an ink supply part 8 which supplies the ink; and a drive rod 11 which is arranged in an ink reservoir K and has a large diameter section 12 provided at a position corresponding to the ink supply position in the direction in parallel with the central axis and a small diameter section 13 provided adjacently to the large diameter section. The supplied ink is moved to a wide space of the small diameter section and the ink supply roll from a narrow space of the large diameter section and the ink supply roll following the motion of a vortex of the ink reservoir, and the ink is uniformized in the direction of the central axis.SELECTED DRAWING: Figure 2
Patent JP-2021005808-A (JP)
Title: Motion vector detection device, imaging device, motion vector detection method, and program
Inventor: KOBAYASHI YUKIFUMI
IPC: H04N19/31
Filed: 2019-06-26
Abstract: To provide a motion vector detection device capable of suppressing an increase in the capacity of a line buffer for storing a reference image.SOLUTION: The motion vector detection device includes detection means for selecting a plurality of blocks obtained by dividing a target image in a horizontal direction and a vertical direction as target blocks in turn, and searching a region similar to a target block in a reference image which is partially stored in storage means, thereby detecting a motion vector of the target block, and control means for controlling to partially store the reference image into the storage means so that the search range for the target blocks out of the reference image has been stored during detection of the motion vector by the detection means. Further, the detection means selects a plurality of blocks as target blocks in the order of raster scan for each of regions of N (N is a natural number) obtained by dividing a target image in the horizontal direction, and controls the value of N based on a temporal distance between the target image and the reference image.SELECTED DRAWING: Figure 11
Patent JP-2022116383-A (JP)
Title: Electronic device mounting package and electronic device
Inventor: KITAHARA HIKARI
IPC: H01L31/02
Filed: 2019-06-28
Abstract: To provide an electronic device mounting package and an electronic device capable of suppressing degradation of signal transmission characteristics.SOLUTION: An electronic device mounting package includes a base body including a base portion having a first surface and a projection portion projecting from the first surface and having a second surface, a wiring board located on the second surface, and a cover that covers the projection portion and the wiring board, and from among the surfaces of the projection portion, the outer surface excluding the second surface has a shape without a ridgeline or a shape in which two surfaces forming an arbitrary ridgeline form an obtuse angle.SELECTED DRAWING: Figure 1
Patent JP-2020118950-A (JP)
Title: Speech processing device and speech processing method
Inventor: TOKUDA KEIICHI
IPC: G10L13/00
Filed: 2019-07-01
Abstract: To provide speech synthesis techniques allowing synthesis of smooth and natural speech.SOLUTION: A speech processing device comprises: an acquisition unit to acquire a multidimensional first feature quantity regarding speech; a first conversion unit to convert the first feature quantity into a multidimensional second feature quantity every first period determined in advance; and a second conversion unit to convert the second feature quantity into an acoustic feature quantity for generating a speech waveform every second period, which is longer than the first period, using a neural network capable of processing the second feature quantity in a time-series manner.SELECTED DRAWING: Figure 6
Patent JP-2021009978-A (JP)
Title: Assembling machine
Inventor: HAYAKAWA MASASHI
IPC: H05K13/08
Filed: 2019-07-03
Abstract: To suppress the hindrance in the conveyance of a member to a base material.SOLUTION: An assembling machine assembles a member to an assembling surface of a base material positioned at an assembling position. The assembling machine comprises: an imaging device in which a depth of field is preset and which images a plane image; a movement device which can move the imaging device within a first plane that is in parallel with the assembling surface of the base material when the base material is positioned at the assembling position and that has a first distance from the assembling surface; and a control device which analyzes the plane image captured by the imaging device. When the assembling surface is captured by the imaging device located within the first plane, the first distance is included in the depth of field but a second distance longer than the first distance is not included in the depth of field. The control device may determine whether or not the separation distance between an object and the imaging device is equal to or less than the second distance on the basis of the luminance of each pixel of the plane image when the object exists in the plane image.SELECTED DRAWING: Figure 3
Patent JP-2021011590-A (JP)
Title: Aluminum alloy clad material
Inventor: MORI YOSHIKI
IPC: B23K35/28
Filed: 2019-07-03
Abstract: To perform brazing stably without a flux.SOLUTION: An aluminum alloy clad material includes a brazing material disposed on both surfaces of the core material, the brazing material containing, by mass%, Si: 6.0-14.0%, Fe: 0.05-0.3%, Mg: 0.02-1.5%, Bi: 0.05-0.25%, Sr: 0.0001%-0.1%, and the balance consisting of Al and inevitable impurities, and satisfying a relationship of (Bi+Mg)×Sr≤0.1. Mg-Bi-based compounds contained in the brazing material with a diameter of 0.1 μm or more and less than 5.0 μm in terms of equivalent circle diameter are more than 20 in number per 10,000 μm2 when observed in a surface layer plane direction before brazing, and the Mg-Bi-based compounds with a diameter of 5.0 μm or more are less than 2 in number per 10,000 μm2, and the core material contains Mn: 0.8-1.8%, Si: 0.01-1.0%, Fe: 0.1-0.5%, and the balance consisting of Al and inevitable impurities. A cathode current density of the brazing material layer measured at room temperature in a 5% NaCl solution at a pH of 3 after a brazing heat treatment is 0.1 mA/cm2 or less.SELECTED DRAWING: Figure 1
Patent JP-2021010463-A (JP)
Title: cabinet
Inventor: ISHIZUKA WATARU
IPC: A47B47/00
Filed: 2019-07-04
Abstract: To provide a cabinet that can change over the state of a back plate in accordance with a stored article or the like.SOLUTION: The cabinet includes: a bottom plate 10; a right wall and a left wall that are installed on the bottom plate 10; a back plate 50 that is attached to the bottom plate 10; and a top plate 40 that supports the right wall, the left wall, and the back plate 50 from above. The back plate 50 is constituted so that it can be attached to the bottom plate 10, in both cases of a first mode in which the lower part is engaged with the bottom plate 10 and a second mode in which the upper part is engaged with the bottom plate 10.SELECTED DRAWING: Figure 7
Patent JP-2021013216-A (JP)
Title: Power supply system and dc/dc converter
Inventor: MIYAZAKI HIROYUKI
IPC: H02M3/28
Filed: 2019-07-04
Abstract: To provide a power supply system capable of precisely synchronizing a primary circuit and a secondary circuit and advantageous for miniaturization and simplification.SOLUTION: A power supply system includes: a primary circuit 10 having a battery device 18, transistor elements 11 and 12 to which a voltage is supplied from the battery device 18, a coil units 13 and 14 to which a power supply current is supplied when the transistor elements 11 and 12 are turned on, a capacitor 17 for switching a flow direction of the supply current, and a drive coil 15 for turning on/off the transistor elements 11 and 12 in accordance with the flow direction of the supply current; and a secondary circuit 20 having coil units 23 and 24 and a driving coil 25 in which induced electromotive force is generated by the power supply current flowing in the coil units 13 and 14, transistor elements 21 and 22 that turn on/off by the induced electromotive force generated in the drive coil 25, and a battery device 28 which receives power supply when the transistor elements 21 and 22 are turned on.SELECTED DRAWING: Figure 1
Patent JP-2021015393-A (JP)
Title: Content distribution system
Inventor: KATO YOSHITAKA
IPC: G06Q50/10
Filed: 2019-07-11
Abstract: To provide a content distribution system that enables distribution of content for each region to a content display terminal device.SOLUTION: There is provided a content distribution system, in which a content distribution server device 2 distributes content to a content display terminal device 5 via a communication network 4. The content distribution server device 2 stores the content for each region in a content storage unit 8. When communication with the content display terminal device 5 is established, the content distribution server device 2 detects the corresponding region of the content display terminal device 5 by a region detection unit 74. The region is detected by location information or a region code sent from the content display terminal device 5. Then, the content distribution server device 2 extracts the content corresponding to the region from the content storage unit 8 and transmits the content to the content display terminal device 5.SELECTED DRAWING: Figure 1
Patent JP-2021013335-A (JP)
Title: Edible film
Inventor: SHIINA KANAKO
IPC: A23L29/262
Filed: 2019-07-12
Abstract: To provide an edible film having excellent light resistance.SOLUTION: An edible film contains a colored plant, inorganic substance and a base material. The inorganic substance includes bivalent metal ions. Relative to the edible film, bivalent metal ions are contained by 0.75-6 mass%. There are also provided a method for improving the light resistance of an edible film and a method for improving the punching workability of an edible film.SELECTED DRAWING: None
Patent JP-2019186573-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2019-07-17
Abstract: To provide a method of manufacturing a semiconductor device capable of suppressing variation in electric characteristics, and of improving reliability.SOLUTION: A method of manufacturing a semiconductor device includes: forming an insulating film on an oxide semiconductor film; forming a buffer film on the insulating film; adding oxygen to the buffer film and the insulating film; forming a conductive film on the buffer film added with oxygen; and adding an impurity element to the oxide semiconductor film by using the conductive film as a mask. In addition, an insulating film overlapped with the oxide semiconductor film and containing hydrogen may be formed after adding the impurity element to the oxide semiconductor film.SELECTED DRAWING: Figure 3