baber/WOPTO huggingface dataset:
Patent JP-2020010307-A (JP)
Title: earphone
Inventor: WANG SHIH-CHUN
IPC: H04R1/10
Filed: 2018-08-03
Abstract: To provide an earphone capable of increasing a sound quality of bass and reducing an external leakage of a sound wave.SOLUTION: In an earphone controlling a pressure reduction and a sound leakage, a front end 11, a rear end 12, and an air passage 13 are installed in an earphone main body 1, and the air passage 13 penetrates the rear end 12 and the front end 11. In the earphone, a housing installation space 14 is provided, a speaker 2 is provided in the housing installation space 14, a vibration film 21 is installed in accordance with the speaker 2, a noise cancelling unit 3 is provided in the air passage 13, an input terminal 31 and an output terminal 32 are provided, a plurality of noise cancelling cavities 33 which are alternately communicated are provided between the input terminal 31 and the output terminal 32, and an inner wall of each noise cancelling cavity 33 forms a cone shape 34 gradually expanded from the input terminal 31 to the output terminal 32. The leakage of a sound wave is prevented by each noise cancelling cavity 33, the sound wave is effectively reduced, and thereby achieving an effect of rising a sound quality in a low sound.SELECTED DRAWING: Figure 2
Patent JP-2020023822-A (JP)
Title: Faucet device
Inventor: SATO SHUN
IPC: E03C1/044
Filed: 2018-08-07
Abstract: To provide a faucet device allowing easy assembling of an attaching leg member to a faucet body.SOLUTION: A faucet device has a faucet body having a connection port 22A and a crank-shaped attaching leg 30 assembled to the connection port 22A and having a feeding passage 32 inside. A thread 22C is formed on an outer periphery of the connection port 22A. The attaching leg 30 has a cap nut 38 screwed to the thread 22C, and a protrusion 33 engaged with the connection port 22A and positioning to the connection port 22A.SELECTED DRAWING: Figure 10
Patent JP-2020024613-A (JP)
Title: Information processing device, information processing program and information processing method
Inventor: UCHIDA YASUHIKO
IPC: G06F12/06
Filed: 2018-08-08
Abstract: To accomplish an efficient expansion of an address space in an information processing device.SOLUTION: A processor connected to a memory includes: a memory unit that has a first setting region 241a in which a value indicating either a first bit mode which sets a bit number of a memory address to a first bit or a second bit mode which sets such a bit number to a second bit greater than the first bit is set, a second setting region 241b in which information indicating validity or invalidity of a third bit mode that sets the bit number to a third bit greater than the second bit, and an address region 241c in which the address for the bit number of the first or second bit is set; and an access unit that accesses, when the information set in the second setting region 241b indicates the validity of the third bit mode, the memory on the basis of a combined address obtained by combining the value set in the first setting region 241a with the address set in the address region 241c.SELECTED DRAWING: Figure 8
Patent JP-2018188470-A (JP)
Title: Production of semi-plastic medicine dosage unit
Inventor: Dominique Kluger
IPC: A61K47/10
Filed: 2018-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a semi-plastic medicine dosage unit such as soft chew.SOLUTION: There is provided a method for producing a semi-plastic medicine dosage unit, in which the semi-plastic medicine dosage unit is molded by a rotation type molding machine. The producing method includes the following processes; a) a process of mixing at least one or more kinds of effective pharmaceutical components with one or more dry components and/or liquid components to prepare a premix; b) a process of heating a molding agent until it dissolves; c) a process of mixing the premix and the molding agent together to mold a base material; d) a process of inputting the base material into a container connected to a rotation type molding machine; and e) a process of molding a semi-plastic medicine dosage unit in the rotation type molding machine.SELECTED DRAWING: Figure 2
Patent JP-2019041101-A (JP)
Title: Apparatuses for communication systems transceiver interfaces
Inventor: JAVIER ALEJANDRO SALCEDO
IPC: H01L21/331
Filed: 2018-08-09
Abstract: To provide an integrated circuit device for protecting circuits from transient electrical events.SOLUTION: A bidirectional protection device 400 includes a triggering device 402 configured to provide a first current shunt path and a bidirectional semiconductor-controlled rectifier (SCR) 404 configured to provide a second current shunt path. The triggering device 402 and the bidirectional SCR 404 are electrically coupled to each other and configured such that the triggering device 402, upon thresholding or triggering, discharges or receives a first current, or discharges a charge carrier, which at least in part causes the bidirectional SCR 404 to trigger to discharge a current.SELECTED DRAWING: Figure 3A
Patent JP-2020027818-A (JP)
Title: Semiconductor storage device
Inventor: YAMAKAWA KOJI
IPC: H01L45/00
Filed: 2018-08-09
Abstract: To provide a semiconductor storage device having improved durability.SOLUTION: A semiconductor storage device comprises: a first electrode and a second electrode that are arranged in a first direction; a resistance change film that is provided between the first electrode and the second electrode and includes at least one type of elements selected out of germanium, antimony, and tellurium; and a first layer that is provided on the resistance change film's side surface in a second direction crossing the first direction and includes the at least one type of elements constituting the resistance change film and at least one type of elements selected out of nitrogen, carbon, boron, and oxygen.SELECTED DRAWING: Figure 4
Patent JP-2018207517-A (JP)
Title: Method to be executed by computer for controlling display in head-mounted device, program for causing computer to execute the same method, and information processing device
Inventor: NAKAHARA KEISUKE
IPC: G06F3/0481
Filed: 2018-08-17
Abstract: To provide a technology for displaying comments without losing a feeling of immersion into a virtual space.SOLUTION: A method to be executed by a computer for controlling display in a head-mounted device which provides a virtual space includes: a step for transmitting, to the head-mounted device, a video signal for displaying a video corresponding to a user's operation of the head-mounted device; a step for transmitting the video signal to one or more display terminals communicably connected to the computer; a step for receiving comments 103 to 106 given to a video displayed by one or more display terminals on the basis of the video signal from one or more display terminals; and a step for causing a monitor 112 to present the comments 103 to 106 in a state that the comments 103 to 106 are maintained at a fixed place even while an image of the virtual space transits.SELECTED DRAWING: Figure 1
Patent JP-2020030499-A (JP)
Title: Automated delivery system for consumables to be mounted on image forming device, and program
Inventor: UCHIDA MOMOE
IPC: B41J29/38
Filed: 2018-08-21
Abstract: To provide an automated delivery system for consumables to be mounted on an image forming device capable of automatically delivering consumables from a prescribed retail dealer and dealing with addition of the consumables or change of the retail dealer without expanding a program, and a program therefor.SOLUTION: A consumable management server manages event attribute information which an image forming device should transmit for each of consumables to be automatically delivered. At timing when the image forming device enables the consumable automatic delivery information received from the consumable management server, the event attribute information about consumables of the consumable automatic delivery information is created as attribute information to be transmitted by the image forming device. The image forming device acquires the attribute information created by the consumable management server, and starts transmission of the event information about the consumables. The consumable management server determines whether replenishment of the consumables is necessary according to the event information received from the image forming device, and notifies a dealer sever of the necessity of the consumables.SELECTED DRAWING: Figure 6
Patent JP-2020029355-A (JP)
Title: elevator
Inventor: NAGATA KOHEI
IPC: B66B9/187
Filed: 2018-08-24
Abstract: To provide an elevator capable of reducing the load applied to elevating means and being operated safely.SOLUTION: An elevator system 100 for making an elevation object move up/down includes an elevator unit 23 on which the elevation object is placed to be moved up/down and a communication power supply rail 33 provided along an elevation space where the elevator unit 23 is moved up/down. The communication power supply rail 33 transmits communication signals between an elevator unit 23 side and an external equipment (for example, an external control panel 13, an interphone slave machine 14, and an automatic driving device slave unit 15) side. The communication power supply rail 33 transmits a plurality of kinds of communication signals while the communication signals are multiplexed. A power supply rail 31 for power and a power supply rail 32 for a control power source supply power to the elevator unit 23 side so as to operate the equipment at the elevator unit 23 side.SELECTED DRAWING: Figure 1
Patent JP-2020028279-A (JP)
Title: Manufacturing method of wheat flour-containing foods
Inventor: KANETANI MASAYA
IPC: A23L7/10
Filed: 2018-08-24
Abstract: To provide a manufacturing method of wheat flour-containing foods including: molding dough containing wheat flour to any shape and conducting cooking such as boiling cooking or burning cooking without expansion of the dough by yeast or an expansion agent, capable of easily cooking even molding dough having a part or a shape which is difficult for pregelatinization efficiently to a center part by normal cooking means.SOLUTION: There is provided a manufacturing method of a wheat flour-containing foods including a process for molding dough containing a raw material powder containing wheat flour and water to prepare molding dough, and a process for cooking a surface of the molding dough to prepare a surface heated molding dough, and a process for impregnating the surface heated molding dough into an impregnation liquid containing water to prepare impregnation molding dough, in which the molding dough has a part or a shape which has size capable of including one of "ellipse consisting of main axis [A], [B], [C] with [A]≤[B]=[C], [A]≥2.5 mm, and [A]+[B]=14 mm, the cooking of the surface is a steam treatment and/or a hot wind treatment, and time for impregnating the surface heated molding dough into the impregnation liquid is 8 hr or longer.SELECTED DRAWING: None
Patent JP-2020033582-A (JP)
Title: Granulation method of blending raw material
Inventor: HARADA TASUKU
IPC: C22B1/16
Filed: 2018-08-28
Abstract: To provide a method capable of enhancing productivity of a sintered ore by reducing non-granulated fine powder in a granulation treatment of a blending raw material less in nuclear particles and large in fine powders.SOLUTION: There is provided a method including addition of a returned ore at 200°C or lower when a granulation treatment is conducted on a blending raw material containing a plurality of brands of iron ores with the under 250 μm of 20 mass% or more and the over 1 mm of 25 mas% to 65 mass% by blending and an auxiliary raw material by using a drum mixer, in which the returned ore is added in both of an inlet side and an outlet side of the drum mixer, the returned ore added in the inlet side of the drum mixer defines a mass ratio of the returned ore under 250 μm to iron ore under 250 mm and a mass ratio of the returned ore over 1 mm to iron ore under 250 mm, and the returned ore added in the outlet side of the drum mixer defines a mass ratio of the returned ore over 1 mm to iron ore under 250 mm and is added in a range of 0.5 L to 0.98 L (L: total length of the drum mixer).SELECTED DRAWING: Figure 1
Patent JP-2018198973-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-28
Abstract: To provide a game machine capable of suppressing a decrease in game amusement.SOLUTION: A game machine includes a main control device for controlling a game and a performance control device for executing a performance of the game. The performance control device comprises: a command analysis section for analyzing a command inputted from the main control device; and a performance execution section capable of dividing a period from the start to the end of the performance of the game by a predetermined period on the basis of an analysis result by the command analysis section and executing the performance corresponding to each of the divided periods.SELECTED DRAWING: Figure 1
Patent JP-2020033149-A (JP)
Title: Filament winding device
Inventor: WAKAMATSU KENICHIRO
IPC: B29C70/54
Filed: 2018-08-30
Abstract: To provide a filament winding device capable of reducing fibers entangled around a roller.SOLUTION: A filament winding device includes: rollers for conveying fiber bundles to an object member; and a blowing mechanism for blowing at least one of air and a resin to a portion of the roller where the conveyed fiber bundles are separated oppositely to a rotating direction of the roller.SELECTED DRAWING: Figure 1
Patent JP-2020033157-A (JP)
Title: Pedal-openable trash bin
Inventor: YAMASHITA YOKO
IPC: B65F1/16
Filed: 2018-08-30
Abstract: To provide a trash bin which is pedal-operable no matter of direction in which it is placed toward the wall.SOLUTION: A pedal-openable trash bin has a box-like trash bin body with four wall surfaces on the front, back, left and right sides, out of which an opposing pair of wall surfaces 3A and 3B have a narrower width than the other pair of wall surfaces 2A and 2C. A trash throw-in port 4 is disposed at a top part of the trash bin body. A lid body 7 is disposed so as to be freely rotatable relative to the trash throw-in port, by using one end of the trash bin body as a pivot part. The lid body is pushed upward by a lifting/lowering member that is lifted and lowered according to vertical motion of a pedal 6 disposed at a lower part of the trash bin. In the pedal-openable trash bin, a pedal chamber 5 is disposed at a lower part of a corner part between adjacent wall surfaces of the trash bin body, that retracts in a trash bin body inward direction from the wall surfaces. The pedal 6 is disposed inside the pedal chamber.SELECTED DRAWING: Figure 1
Patent JP-2019096861-A (JP)
Title: Processing method of circuit-board, processing device for the same, and circuit-board holder used for the same
Inventor: TOKINAGA KATSUNORI
IPC: B23K26/38
Filed: 2018-08-31
Abstract: To improve a processing position accuracy when performing processing to a circuit-board like a print circuit board to which an electronic component like an LSI is mounted.SOLUTION: In a processing method of a circuit-board 1 of processing a position designated by processing position designation information of the circuit-board on which an electronic component is mounted, a flat surface image of the electronic component is read with a camera, image data from the camera is processed, and a reference position for the processing of the circuit-board is calculated, and a position designated by the processing position designation information is processed using the reference position as a reference. Further, a processing device for a circuit-board configured to process a position designated by processing position designation information of the circuit-board on which an electronic component is mounted, comprises: a camera for reading out a flat image of an electronic component; and an image processing part calculating a reference position for the processing of the circuit-board by processing the image data from the camera. The position designated by the processing position designation information is processed using the reference position as a reference.SELECTED DRAWING: Figure 4
Patent JP-2020035711-A (JP)
Title: Battery pack of electric vehicle
Inventor: HASEBE KODAI
IPC: B60K1/04
Filed: 2018-08-31
Abstract: To improve waterproof performance of a battery module received in a battery case.SOLUTION: A battery pack 20 of an electric vehicle receives multiple battery modules 34 in a battery case 19 including a case body 31 and a cover 32. Since the battery modules 34 are covered from above by putting a doom-like inner cover 36, bulging upward and opening the lower edge, on the upper part of the case body 31, and the lower edge 36a of the inner cover 36 is located below the output terminals 34a, 34b of the battery modules 34, even if water splashes the battery pack 20, the water is blocked by the inner cover 36 and wetting of the battery modules 34 can be prevented, and flooding of the output terminals 34a, 34b of the battery modules 34 can be prevented, by restraining rising of water surface by the air confined in the inner cover 36.SELECTED DRAWING: Figure 5
Patent JP-2020037808-A (JP)
Title: Method of constructing vertical shaft
Inventor: YASUNAGA MASAMICHI
IPC: E21D8/00
Filed: 2018-09-04
Abstract: To provide a method of constructing a vertical shaft that can improve the work efficiency and the like.SOLUTION: (1) A preceding excavation groove 1 is formed along a virtual boundary line so as to surround a planned site of a vertical shaft. (2) Concrete is poured into the preceding excavation groove 1 to form a concrete wall 2. (3) An inside area surrounded by the concrete wall 2 is excavated to expose the concrete wall 2. (4) A rock bolt 3 is driven in the horizontal direction from an exposed surface of the concrete wall 2 to the ground. The preceding excavation step of (1) comprises (1-1) a boring step of forming a plurality of boring holes extending in a vertical direction at predetermined intervals on the virtual boundary line, and (1-2) a grooving step of cutting a ground between a pair of adjacent boring holes using a cutting wire, and the preceding excavation groove 1 is formed up to the planned construction depth of the vertical shaft. After the steps (1) and (2) are completed, the steps (3) and (4) are repeated for each unit depth.SELECTED DRAWING: Figure 1
Patent JP-2019003682-A (JP)
Title: Financial product transaction management device, and program
Inventor: AIBA HITOSHI
IPC: G06Q40/04
Filed: 2018-09-06
Abstract: To provide a financial product transaction management device and a program that efficiently perform a plurality of order transactions without any complicated order procedures.SOLUTION: A financial product transaction management device 1 includes: an order input reception section 12 for receiving trading order application information; an order information generating section 16 for generating order information based on the trading order application information; an order table 181 in which the order information is recorded; a price information reception section 19 for acquiring information on market prices; and a second order price calculator for calculating another order price with respect to one order price. The order information generating section 16 generates a plurality of order information groups consisting of a first order information piece for carrying out a buying or selling order, and a second order information piece for carrying out a selling or buying order, on the basis of the trading order application information and a price range and a profit margin set based on the information contained in the trading order application information, and repeats order placement and commitment of the first order and the second order on the basis of the respective order information groups.SELECTED DRAWING: Figure 1
Patent JP-2019048974-A (JP)
Title: Re-peelable sheet
Inventor: UCHIDA NORIYUKI
IPC: C09J133/16
Filed: 2018-09-07
Abstract: To provide a re-peelable sheet that has excellent sebum resistance, and can be easily peeled after use.SOLUTION: A re-peelable sheet has an adhesive layer containing an acryl copolymer. The acryl copolymer contains a constitutional unit derived from fluorine-containing (meth) acrylate of 30 wt.% or more, and a 180° peeling adhesion from a SUS plate is 2 N/25 mm or less.SELECTED DRAWING: None
Patent JP-2020040351-A (JP)
Title: Printing device
Inventor: UNO MASARU
IPC: B41J3/36
Filed: 2018-09-13
Abstract: To acquire a dimension in a width direction of a part to be printed without causing increase in time and efforts of a user and increase in manufacturing cost.SOLUTION: A label preparing device 1 includes a platen roller 42, a printing head 43, a bar code reader BR, and a ROM 73 that memorizes a specific printing pattern BP to be printed and formed onto a label base material part 7Ba including a plurality of bar codes BC whose positions in a width direction are different from each other. A CPU 71 controls the platen roller 42 and the printing head 43, tries to print and form the memorized printing pattern BP onto the label base material part 7B being conveyed, acquires read-out results by the bar code reader BR with respect to the plurality of bar codes BC included in the printing pattern BP printed and formed onto the part, and outputs information about dimensions in a width direction of the label base material part 7B on the basis of positions of the bar codes BC in the width direction that can be read out in the read-out results.SELECTED DRAWING: Figure 7
Patent JP-2020046079-A (JP)
Title: Magnetic field application device
Inventor: KAYANO Akane
IPC: F25B21/00
Filed: 2018-09-14
Abstract: To reduce a maximum value of coil current of a magnetic field application device.SOLUTION: A magnetic field application device (20) includes a yoke portion (30) constituting at least two closed magnetic paths (44-46) configuring a closed circuit by magnetically connecting both ends in a magnetization direction, of a permanent magnet (28). At least one of closed magnetic paths (44-46) is provided with magnetic field application portions (25, 26). At least one of the closed magnetic paths (44-46) is provided with coils (47, 48) capable of changing strength of magnetic field applied to a magnetic working substance (27). In a case where the coils (47, 48) are not energized, magnetic flux of a permanent magnet (28) flows while branched to two or more closed magnetic paths (44-46).SELECTED DRAWING: Figure 2
Patent JP-2020046718-A (JP)
Title: Optimization device, control method of optimization device and control program of optimization device
Inventor: SHIBAZAKI TAKAYUKI
IPC: G06N99/00
Filed: 2018-09-14
Abstract: To suppress degradation of precision of a solution to an optimization problem.SOLUTION: A calculation unit 11 searches the ground state of an Ising model on the basis of Ising model information indicating the Ising model transformed from an optimization problem to be calculated, and a temperature parameter. A control unit 12 determines a minimum value Ton the basis of a resolution R of the energy of the Ising model in the calculation unit 11, and a reference value Aindicating a permission probability of a state transition of the Ising model when the temperature parameter is the minimum value T; determines a maximum value of the change portion of the energy on the basis of the Ising model information; determines a peak value Ton the basis of a reference value Awhich is larger than the reference value Aand indicates the permission probability when the temperature parameter is the peak value Tand the maximum value of the change portion of the determined energy; and transmits the minimum value Tand the peak value Tto the calculation unit 11.SELECTED DRAWING: Figure 1