baber/WOPTO huggingface dataset:
Patent JP-2020057563-A (JP)
Title: Electric vehicle battery pack
Inventor: UCHIDA HITOSHI
IPC: H01M2/10
Filed: 2018-10-04
Abstract: To provide an electric vehicle battery pack capable of easily replacing or repairing a battery while encapsulating a plurality of batteries with a non-electrically conductive encapsulant.SOLUTION: An electric vehicle battery pack includes a plurality of batteries, a tray having a box-like shape with an opened upper surface and capable of accommodating the plurality of batteries, a non-electrically conductive sealing material that is filled in the tray so as to seal the plurality of batteries accommodated in the tray, and a cover having a box shape with an opened lower surface, and bonded to the tray in which the non-electrically conductive sealing material is filled, and the tray has a drain allowing draining of the non-electrically conductive sealing material filled in the tray.SELECTED DRAWING: Figure 4
Patent JP-2020060682-A (JP)
Title: Display
Inventor: NUMATA YUDAI
IPC: G02F1/13357
Filed: 2018-10-10
Abstract: To provide a display that can prevent a reduction in display quality.SOLUTION: A display DSP comprises: a first transparent substrate 10 that has a first principal surface 10B; a second transparent substrate 20 that has a first end E21 and opposite to the first principal surface; a liquid crystal layer LC that is located between the first transparent substrate and the second transparent substrate and includes a streak-like polymer and liquid crystal molecules; a third transparent substrate 30 that has a second end E31 and a second principal surface 30B on the opposite side of a surface opposite to the second transparent substrate, and is adhered to the second transparent substrate; first light emitting devices LD1 that are opposite to the first end and the second end; and a first light guide plate LG1 that is superimposed on the first principal surface and located between the first end and second end and the first light emitting devices. The first light guide plate has a first surface 1A that is opposite to the first principal surface and a second surface 1B that is on the opposite side of the first surface. The height H1 from the first principal surface to the second surface is lower than the height H2 from the first principal surface to the second principal surface.SELECTED DRAWING: Figure 4
Patent JP-2020059455-A (JP)
Title: Control device and transmission system
Inventor: SHAKA SATOSHI
IPC: B62J99/00
Filed: 2018-10-12
Abstract: To provide a control device and a transmission system capable of contributing to comfortable travelling of a man power driving vehicle.SOLUTION: A control device includes a control unit that automatically controls a transmission device of a man power driving vehicle so as to keep an estimation cadence at a constant width as a transmission condition. The control unit sets the transmission condition on the basis of first reference information including information on a change in a transmission ratio accompanying the transmission by the transmission device. According to this control device, the transmission condition is set on the basis of the first reference information so that the transmission device can be controlled according to the transmission control appropriately, which contributes to comfortable travelling of the man power driving vehicle.SELECTED DRAWING: Figure 5
Patent JP-2020063090-A (JP)
Title: Tube container
Inventor: SAITO TAKASHI
IPC: B65D35/42
Filed: 2018-10-19
Abstract: To provide a tube container capable of suppressing a content remaining inside the container.SOLUTION: A tube container includes a cylindrical trunk part that is closed at one end and can store a content, and a spouting part that is attached to the other end of the trunk part and can close the other end of the trunk part. The spouting part includes a flat plate-shaped closing part that is orthogonal to a longitudinal direction of the trunk part, and the other end of the trunk part is bonded at the end edge of the closing part on a surface opposite to the one end side of the trunk part of the closing part.SELECTED DRAWING: Figure 2
Patent JP-2019054521-A (JP)
Title: Electronic apparatus and program
Inventor: FUJINAWA NOBUHIRO
IPC: G03B17/18
Filed: 2018-10-24
Abstract: To provide an electronic apparatus that appropriately causes pair operation regardless of indoor or outdoor.SOLUTION: An electronic apparatus comprises: a display section for display; a communicating section that is able to communicate with an external apparatus having a processing part for storing, in a recording medium, image data picked up by an imaging section; and a control section configured such that during establishment of communication of the communicating section with the external apparatus, image data picked up by the imaging section of the external apparatus is received before the establishment of the communication between the communicating section and the external apparatus, an image reproduced from the image data is shown on the display section, thereby performing copying processing, and such that when the communication of the communicating section with the external apparatus is finished, an image reproduced from image data that has not been subjected to the copying processing is not shown on the display section.SELECTED DRAWING: Figure 1
Patent JP-2020065794-A (JP)
Title: desk
Inventor: KATO YOSHIMASA
IPC: A47B9/00
Filed: 2018-10-25
Abstract: To provide a desk including a movable type top plate and a top plate accessory such as a sub-top plate next to the top plate, capable of illuminating the possibility of pinching a user's finger between the movable type top plate and the top plate accessory.SOLUTION: A desk D includes a movable type top plate 5, and a sub top plate 6 as a top plate accessory disposed next to the above mentioned movable type top plate 5, in which even when the above mentioned movable type top plate 5 is moved down to the lowermost position γ, a clearance O is formed between the top plate 5 and the sub top plate 6.SELECTED DRAWING: Figure 10
Patent JP-2020071093-A (JP)
Title: Current sensor
Inventor: FUJIOKA HIDEAKI
IPC: H02P27/06
Filed: 2018-10-30
Abstract: To provide a current sensor that considers temperature dependency of a sensor element.SOLUTION: A current sensor comprises a sensor element 5 and a sensor controller 19. The sensor element outputs a specific physical amount according to a current supplied to a load. The sensor controller acquires a temperature and an output value of the sensor element when no current flows to the load and identifies a relative relationship of the output value (offset) to the temperature based on a plurality of sets of the temperature and the output value acquired. The sensor controller 19 calculates the offset of the output value to the temperature of the sensor element when the current flows to the load based on the relative relationship. The sensor controller 19 calculates and outputs a current value by subtracting the offset from the output value of the sensor element when the current flows to the load.SELECTED DRAWING: Figure 1
Patent JP-2020070058-A (JP)
Title: Package by vinylidene chloride resin film
Inventor: KIJIMA KAZUYOSHI
IPC: B65D75/62
Filed: 2018-10-31
Abstract: To provide a package by a vinylidene chloride resin film with which a cylindrical film can be more reliably and easily opened.SOLUTION: A package comprises: a cylindrical film formed by making a vinylidene chloride resin film into a cylindrical shape; contents filled into the cylindrical film; and a ligating member which ligates both ends into which the cylindrical film filled contents is bundled and forms a ligation end, wherein the cylindrical film is formed with an envelope weaving with at least two deposition lines. Furthermore, the package has cuts and/or small holes for opening on an edge piece of the film protruding in a belt-like shape on the outside of the package.SELECTED DRAWING: Figure 1
Patent JP-2020069941-A (JP)
Title: Tire and method of manufacturing the same
Inventor: URATA TOMOHIRO
IPC: B32B25/08
Filed: 2018-10-31
Abstract: To provide a tire that enables easy visual recognition of wear conditions while improving wear resistance of a side wall part, and a method of manufacturing the tire.SOLUTION: In a tire of the present invention, a surface of a side wall rubber of a tire body part has a structure that has a vulcanized rubber layer and a polyurethane foam layer. The structure has parts mutually different in color in a thickness direction of the structure. In a method of manufacturing the tire of the present invention, the tire is manufactured by using the vulcanized tire body part or the pre-vulcanization tire body part, the pre-vulcanization vulcanized rubber layer, and the polyurethane foam layer.SELECTED DRAWING: Figure 1
Patent JP-2020070084-A (JP)
Title: Packaging bag for food product
Inventor: SUGITA HIROYUKI
IPC: B65D85/50
Filed: 2018-10-31
Abstract: To enable a packaging bag for food product used to contain a solid food product such as a sandwich to be opened wide.SOLUTION: A packaging bag for food product comprises: a bag body configured of plastic film sheets 10, 1 in a pair overlapped with each other, with top sealing parts 2A, 2B bonding the respective sheets along a line crossing both lateral sides, with front-end predetermined ranges of the respective sheets left as tabs 4A, 4B, with side sealing parts bonding together three sides of the respective sheets lower than the top sealing parts; a knob part S which is provided at the tab part of one of the sheets, and which is formed as a tongue piece having an upper part cut in a peninsular shape with a lower end remaining uncut, and having a certain area at the upper part; and a cut tape 6 one end of which reaches the knob part across the top sealing part, and which is bonded to a reverse side of the sheet. Flaw processing 7 is provided so as to facilitate initiation of rightward and leftward tearing of the sheet in right and left directions of respective cuts at both ends of the knob part.SELECTED DRAWING: Figure 1
Patent JP-2020077480-A (JP)
Title: Separator having fine pattern, wound body, and nonaqueous electrolyte secondary battery
Inventor: SAEKI HIROYUKI
IPC: H01M10/052
Filed: 2018-11-06
Abstract: To provide a separator capable of improving liquid transferability in a nonaqueous electrolyte secondary battery and suppressing the generation of a dendrite, and provide a wound body including them or the nonaqueous electrolyte secondary battery.SOLUTION: In a separator used for a nonaqueous electrolyte secondary battery, the separator includes: a pattern region in which a patter is formed; and a non-pattern region in which the patter is not formed. When a virtual flat surface defined so as to contact to a separator back surface of the non-pattern region is a flat surface B1 and the separator back surface of the pattern region is a surface B, an angle θ1 nipped by the flat surface B1 and the surface B exceeds 0° and is equal to or less than 60°.SELECTED DRAWING: Figure 1
Patent JP-2020084773-A (JP)
Title: Internal combustion engine
Inventor: TATENO MANABU
IPC: F01L3/02
Filed: 2018-11-15
Abstract: To provide an internal combustion engine in which temperatures of intake air, exhaust emission and a combustion gas can be properly managed using an intake/exhaust valve.SOLUTION: An internal combustion engine comprises; an intake port and an exhaust port each communicating with a combustion chamber; an intake valve; and an exhaust valve. The intake valve has: an intake valve stem; and an umbrella-shaped intake valve element provided in one end of the intake valve stem, and opening and closing the intake port. The exhaust valve has; an exhaust valve stem; and an umbrella-shaped exhaust valve element provided at one end of the exhaust valve stem, and opening and closing the exhaust port. A surface of the intake valve includes an intake umbrella front-side surface exposed in the combustion chamber at valve-closing, and an intake umbrella back-side surface exposed in the intake port at valve-closing. A surface of the exhaust valve includes an exhaust umbrella front-side surface exposed in the combustion chamber at valve-closing, and an exhaust umbrella back-side surface exposed in the exhaust port at valve-closing. The arithmetic average roughness of the exhaust umbrella back-side surface as a whole is higher than the arithmetic average roughness of the intake umbrella front-side surface, the intake umbrella back-side surface and the exhaust umbrella front-side surface as a whole.SELECTED DRAWING: Figure 2
Patent JP-2020088456-A (JP)
Title: Ferrite core fixing structure
Inventor: OCHI KIYOHITO
IPC: H03H7/01
Filed: 2018-11-16
Abstract: To provide a ferrite core fixing structure capable of suppressing an axial movement of a ferrite core with a simple structure.SOLUTION: A ferrite core 1 has a fixing structure in which a plurality of cables is bound by a binding band, and a cable 11 is inserted into a hollow hole 2 of the ferrite core 1 formed of one magnetic material core material or a plurality of magnetic material core materials. The ferrite core 1 is provided between a connector 12 provided at one end of the cable 11 and a binding band 13.SELECTED DRAWING: Figure 3
Patent JP-2020080705-A (JP)
Title: Variant decarbonylase genes, recombinant microorganisms having the mutant decarbonylase genes and methods for producing alkanes
Inventor: MURAMATSU MASAYOSHI
IPC: C12P5/02
Filed: 2018-11-22
Abstract: To provide a variant decarbonylase gene encoding a decarbonylase variant having an amino acid substitution, recombinant microorganisms having the variant decarbonylase gene and methods for producing alkanes.SOLUTION: One of the following amino acid residues in a specific amino acid sequence is subjected to substitution mutation, that is, valine at position 29, glutamic acid at position 35, asparagine at position 39, threonine at position 42, histidine at position 51, leucine at position 54, methionine at position 60, serine at position 89, asparagine at position 94, leucine at position 169, asparagine at position 174, leucine at position 175, isoleucine at position 177 and aspartic acid at position 188.SELECTED DRAWING: Figure 1
Patent JP-2020088712-A (JP)
Title: Communication device and control method thereof
Inventor: TAMURA NAOYA
IPC: H04W76/10
Filed: 2018-11-29
Abstract: To provide a communication device for more stably performing radio connection between communication devices belonging to different radio networks.SOLUTION: A communication device comprises: first acquisition means for searching for another communication device which does not belong to a radio network not via an access point (AP) of a radio network to which its own device belongs, and for acquiring first search information for performing connection in a first connection mode or a second connection mode different from the first connection mode; second acquisition means for searching for another communication device via the AP of the radio network, and for acquiring second search information for performing connection in the second connection mode; first connection means for performing connection in the first connection mode with another communication device not via the AP of the radio network; second connection means for performing connection in the second connection mode with another communication device via the AP of the radio network; and selection means for selecting the first connection means or the second connection means on the basis of at least one of the first search information and the second search information.SELECTED DRAWING: Figure 3
Patent JP-2020084143-A (JP)
Title: Base film for semiconductor manufacturing process and adhesive film for dicing using base film
Inventor: NAGASAWA TOMOYA
IPC: C08L53/00
Filed: 2018-11-30
Abstract: To provide a film which is excellent in film-forming property, has excellent antistatic performance and is also excellent in mechanical properties such as flexibility and heat-resistant stability.SOLUTION: There is provided a base film for a semiconductor manufacturing process which has at least one resin layer composed of a resin composition comprising 25 to 40 mass% of a homopolypropylene, 21 to 39 mass% of a polymer-type antistatic agent and 21 to 54 mass% of a thermoplastic elastomer (the total amount of the homopolypropylene, the polymer-type antistatic agent and the thermoplastic elastomer in the resin composition is defined as 100 mass%).
Patent JP-2020082701-A (JP)
Title: Injection molding device system
Inventor: MATSUNAGA TAKUYA
IPC: B29C45/76
Filed: 2018-11-30
Abstract: To provide an injection molding device system for controlling productions of respective injection molding devices.SOLUTION: The injection molding device system 1 includes a molding cell 10 comprising a plurality of injection molding device 11-13, and comprises: a total production number input part 74 into which a total production number of molded articles to be produced by the molding cell 10 is input; a production number setting part 75 for setting a production number of the molded articles per each of the injection molding devices 11-13 based on the total production number; and a condition determination part 72 for determining conditions of the injection molding devices 11-13. The production number setting part 75 sets the production number of molded articles per each of the injection molding devices 11-13 based on the conditions of the injection molding devices 11-13.SELECTED DRAWING: Figure 2
Patent JP-2019030781-A (JP)
Title: Seat body support mechanism
Inventor: KUMAZAWA TAKUMI
IPC: A47C1/121
Filed: 2018-11-30
Abstract: To favorably secure strength in sitting on a chair.SOLUTION: A seat body support mechanism supports a seat body. The seat body support mechanism includes a pair of right and left support parts. Each one of the pair of right and left support parts includes: a first portion having a shaft body for rotatably fixing the seat body; a second portion extending inward from a lower end of the first portion; and third portions extending diagonally forward and downward in a floor surface direction from the second portion at a lower side of an edge of the seat body. The third portions become front legs.SELECTED DRAWING: Figure 1
Patent JP-2020089430-A (JP)
Title: Nose pad and eyewear
Inventor: KOMODA YASUO
IPC: A61B3/113
Filed: 2018-12-03
Abstract: To make a nose pad attachable to an eyewear and properly acquire or process biological signals while making a user use the eyewear naturally.SOLUTION: The nose pad comprises: an attachment structure attachable to the eyewear; two electrodes provided on the surface of the nose pad; and a substrate provided inside the nose pad and including a battery, a processor, an analog-digital converter, and a communication device.SELECTED DRAWING: Figure 2
Patent JP-2020089996-A (JP)
Title: Decorative sheet
Inventor: OTA SHOZO
IPC: B32B3/02
Filed: 2018-12-04
Abstract: To provide a decorative sheet that enables patterns such as a character and a design to be visually recognized in a coal-black background color under predetermined light intensity.SOLUTION: A decorative sheet 10 of the present invention comprises: a light-transmissive base material 1 that is arranged on a front side; a light-transmissive ink layer 2 that is formed in a partially convex shape on the light-transmissive base material 1 and that has a curved surface 20 swelling on the backside; and a black ink layer 3 that is provided to coat the transparent ink layer 2. Angles of reflected light reflected from a boundary surface between the light-transmissive ink layer 2 and the black ink layer 3 are different from each other depending on a position of the curved surface of the light-transmissive ink layer 2, and the recognizable reflected light is changed depending on a point of sight.SELECTED DRAWING: Figure 1
Patent JP-2020089482-A (JP)
Title: Information processor and program
Inventor: TAKEDA KOHEI
IPC: A63F13/79
Filed: 2018-12-04
Abstract: To impart bias according to a user intrinsic attribute to winning probability of each object.SOLUTION: An information processor for determining a winning object from among a plurality of objects by lottery, includes a user attribute acquisition unit for acquiring information of an attribute of a user performing a lottery, an object attribute storage unit for storing information of an attribute assigned to each object, an inter-attribute distance setting unit for setting a distance between each attribute, and a lottery processing unit for determining the winning object based on a distance between an attribute of a user and attributes of respective objects.SELECTED DRAWING: Figure 4
Patent JP-2020095590-A (JP)
Title: Ticket transfer device, ticket transfer method, and program
Inventor: KIKUCHI YOSHIHIDE
IPC: G06Q30/02
Filed: 2018-12-14
Abstract: To provide a ticket transfer device capable of preventing a transferee from obtaining more tickets than necessary.SOLUTION: A ticket transfer device is provided, comprising: a number-of-transferee-holdable-tickets checking unit configured to determine whether ticket transfer is possible or not based on transferee information including information on the number of tickets to be transferred; and an identity verification information-attached ticket processing unit configured to issue the above number of tickets to the transferee provided that the number-of-transferee-holdable-tickets checking unit determines that the transfer is possible.SELECTED DRAWING: Figure 4
Patent JP-2019042559-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-12-19
Abstract: To provide a game machine capable of enhancing attention while not making a player in confusion.SOLUTION: A game machine comprises: an expectation performance lottery part independently executing a plurality of lotteries as to whether plural kinds of expectation performances respectively having different degree of expectation are generated or not; an expectation performance selection part selecting any one expectation performance among the obtained expectation performances; a normal expectation performance generation part generating the expectation performance in a normal mode in a case where it is determined that an expectation performance having lower degree of expectation than the expectation performance selected by the expectation performance selection part; a specific expectation performance generation part generating, in a case where it is determined that an expectation performance having lower degree of expectation has been generated, the expectation performance in a specific mode; an expectation performance notification part notifying a player of a result of expectation performance generated by the normal performance generation part and the specific expectation performance generation part due to player's operation on operation means according to an operation mode of the operation means corresponding to expectation performance generated by the normal expectation performance generation part.SELECTED DRAWING: Figure 40
Patent JP-2019042577-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-12-20
Abstract: To provide a game machine capable of reducing visual discomfort, even if storage means with a low read-out speed is employed as a character ROM.SOLUTION: On a peripheral control board 4140, a peripheral control MPU 4150a, a liquid crystal and sound control ROM 4160b, a material image RAM, and a sound source built-in VDP 4160a are mounted. The peripheral control MPU 4150a selects scenario data, among many scenario data provided in advance, corresponding to an established presentation condition, acquires presentation control data for each frame in accordance with the selected scenario data, and performs a drawing processing by using a material image data group specified on the basis of the presentation control data to control a liquid crystal display device 1900.SELECTED DRAWING: Figure 117