baber/WOPTO huggingface dataset:
Patent JP-2019022012-A (JP)
Title: Sound field control device and program
Inventor: OKAMOTO NAOHIRO
IPC: H04S7/00
Filed: 2017-07-13
Abstract: To realize sound field control corresponding to a system where a personal digital assistant cooperates with an on-vehicle information apparatus.SOLUTION: A sound field control device 5 includes: a position detection section 12 for detecting a position of a personal digital assistant 2 carried into a vehicle V; a sound signal acquisition section 11 for acquiring a first sound signal output from the personal digital assistant 2; an object seat setting section 13 for setting an object seat to be an output object of first sound corresponding to the first sound signal among seats S1-S4 of the vehicle V on the basis of a position of the personal digital assistant 2; and a sound field control section 14 for performing control to create a sound field for allowing the first sound to be listened on the object seat inside a cabin of the vehicle V through the use of a speaker group 3 arranged in the vehicle V.SELECTED DRAWING: Figure 2
Patent JP-2017222689-A (JP)
Title: Separation of compound having close boiling point by addition of third compound
Inventor: MERKEL DANIEL C
IPC: C07C17/386
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating a plurality of halocarbons in an azeotropic composition.SOLUTION: A separation method includes; adding a third component to first halocarbon and second halocarbon to form a ternary azeotropic composition; and remaining a part of the first halocarbon and removing substantially all of the second halocarbon. Specifically, the method includes: adding the third component to the binary azeotropic composition; and separating 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) from 2-chloro-3,3,3-tetrafluoropropene (HCFC-1233xf), by normal distillation. More specifically, the method includes: distilling the ternary azeotropic composition containing the third component to separate HCFC-244bb from HCFC-1233xf (which is useful as intermediate body in production of 2,3,3,3-tetrafluoropropene (HFO-1234yf)).SELECTED DRAWING: None
Patent JP-2018155724-A (JP)
Title: Distance measuring device and distance measurement method
Inventor: OTAKA SHOJI
IPC: G01S11/02
Filed: 2017-07-14
Abstract: PROBLEM TO BE SOLVED: To enable accurate distance calculation to be performed adopting communication type distance measurement that finds the distance between two devices by communication between each device.SOLUTION: A distance measuring device of an embodiment includes a calculation unit for calculating the distance between a first device and a second device at least one of which is movable, on the basis of phase information obtained by the first device and the second device, the first device including a first reference signal source and a first transmitter-receiver for transmitting two or more first carrier signals using the output of the first reference signal source and receiving two or more second carrier signals, the second device including a second reference signal source operating independently of the first reference signal source and a second transmitter-receiver for transmitting two or more second carrier signals using the output of the second reference signal source and receiving the two or more first carrier signals, the calculation unit calculating the distance on the basis of the phase detection result obtained by reception of the first and second carrier signals.SELECTED DRAWING: Figure 1
Patent JP-2019022121-A (JP)
Title: Image processor and control method of image processor
Inventor: KIKUKAWA TETSUYA
IPC: G02B27/22
Filed: 2017-07-19
Abstract: To generate a disparity image in a stereoscopic image without a collapse.SOLUTION: A disparity image in a stereoscopic image is generated not to collapse. In a case where a viewing position in the entire celestial image space, specified on the basis of position information of a user, is within a range of a predetermined distance from an origin of a coordinate system of the entire celestial image, a disparity image based on the viewing position is generated. In a case where the viewing position in the entire celestial image space is not within the range of the predetermined distance from the origin of the coordinate system of the entire celestial image, the viewing position in the entire celestial image space is moved to the origin of the entire celestial image space, and the disparity image is generated. The present disclosure can be applied to an HMD.SELECTED DRAWING: Figure 4
Patent JP-2017216467-A (JP)
Title: Dicing tape, dicing/die-bonding double functioning tape, and semiconductor device manufacturing method by use of dicing/die-bonding double functioning tape
Inventor: SUZUKI MASAHIKO
IPC: C09J133/04
Filed: 2017-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a dicing tape which can adequately suppress the chip skipping, and allows individual chips to be picked up adequately even with a small rising amount in a pickup step subsequent after that in dicing a semiconductor wafer into small-size chips.SOLUTION: A dicing/die-bonding double functioning tape 1 comprises a base material layer 10, an adhesive layer 20, and an adhesive layer 30 which are laminated in this order. A dicing tape is to be used as the base material layer 10 and the adhesive layer 20 in the dicing/die-bonding double functioning tape. In the dicing tape, a rupture elongation of the adhesive layer 20 before exposure to light is over 140% up to 200%.SELECTED DRAWING: Figure 1
Patent JP-2019020336-A (JP)
Title: Optical element for radiation imaging device, radiation imaging device, and x-ray imaging device
Inventor: KAMESHIMA TAKASHI
IPC: G01T1/20
Filed: 2017-07-20
Abstract: To detect such a high energy light beam as radiation with a high spatial resolution.SOLUTION: The imaging device converts an incident light beam 100 such as an X-ray into a fluorescent light by a scintillator, and forms an image of the fluorescent light on an imaging sensor 30 through an image-forming optical system made of an objective lens 10 and an image formation lens 20. The objective lens 10 includes a top lens 11 for receiving an incident light beam 100, a non-top lens 12, and a fluorescent film 13 as the scintillator on the surface of the top lens 11 near the incident side of the light beam 100.SELECTED DRAWING: Figure 2
Patent JP-2017214064-A (JP)
Title: Path based power generation control for aerial vehicle
Inventor: KENNETH JENSEN
IPC: F03D5/00
Filed: 2017-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for managing power generation of an aerial vehicle operating in a crosswind-flight orientation.SOLUTION: Methods and systems described in the present specification relate to power generation control for an aerial vehicle. An example method may include operating the aerial vehicle in a crosswind-flight orientation substantially along a first flight path to generate power. The first flight path may include a substantially circular path that allows the aerial vehicle to generate electric power. The method may include, while the aerial vehicle is in the crosswind-flight orientation, determining to reduce the electric power being generated by the aerial vehicle, and responsive to the determination, determining a second flight path, the different second flight path being for reducing the electric power generated by the aerial vehicle when operating on the second flight path. Once determined, the aerial vehicle may operate substantially along the second flight path.SELECTED DRAWING: Figure 3B
Patent JP-2019024627-A (JP)
Title: Trim cover and vehicle seat
Inventor: SUZUKI TAKAHIKO
IPC: B68G1/00
Filed: 2017-07-26
Abstract: To provide a trim cover and a vehicle seat capable of improving appearance quality.SOLUTION: A trim cover 5 for covering a cushion pad of a vehicle seat 1 includes: a first skin material 11; a second skin material 12 sewn on the first skin material 11; a third skin material 13 sewn on the first skin material 11 and the second skin material 12 along a second sewing line L2 crossing a first sewing line L1 for sewing the first skin material 11 and the second skin material 12; and a suspended part 14 provided in a sewn part 20 of the first skin material 11 and the second skin material 12, and suspended into the cushion pad. A notch 26 extending from an edge 21e of a margin 21 to the first sewing line L1 is provided in an interval D1 between the second sewing line L2 and an end 14e at a second sewing line L2 side of the suspended part 14, of the margin 21 of the first skin material 11 formed in the sewn part 20.SELECTED DRAWING: Figure 4
Patent JP-2019024740-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2017-07-27
Abstract: To provide a massage machine capable of performing massage by a strength of massage suitable for each region by changing a strength of each one of massage parts to massage the same regions or different regions.SOLUTION: A massage machine includes: first massage parts for massaging a user; second massage parts for massaging regions being the same as or different from regions of the first massage parts; and a power source part for supplying electric power to drive the first massage parts and the second massage parts. The power source part includes: a first power source part for supplying electric power to the first massage parts; and a second power source part for supplying electric power to the second massage parts. Electric power of the first power source part is different from electric power of the second power source part.SELECTED DRAWING: Figure 1
Patent JP-2019025030-A (JP)
Title: Game program, information processing system, information processing device, and game processing method
Inventor: MIYAMOTO SHIGERU
IPC: A63F13/60
Filed: 2017-07-31
Abstract: To make it hard for a game play to be monotonous.SOLUTION: An information processing device creates each game field in a plurality of game stages. The information processing device executes game processing for controlling a player object in accordance with an operation by a user in a game stage in which a game field is created. The information processing device determines whether the user succeeds in or fails in clearing of the game stage. The information processing device maintains a state of the player object when the clearing is succeeded in, and starts game processing in the next stage of the game stage subjected to clearing success in accordance with user's determination of success of the clearing of the game stage. On the other hand, the information processing device starts game processing in the next stage of the game stage subjected to clearing failure in accordance with user's determination of failure of the clearing of the game stage.SELECTED DRAWING: Figure 5
Patent JP-2019025532-A (JP)
Title: Wiper device for cold-rolled steel strip
Inventor: YOSHIDA TORU
IPC: B21B45/02
Filed: 2017-08-01
Abstract: To provide a wiper device for a cold-rolled steel strip which suitably performs dewatering of a back face of a cold-rolled steel, and can reliably suppress occurrence of a rust and seizure of an oil content on the back face of the cold-rolled steel strip even if a plate passage speed in cold-rolling is large or a steel strip temperature is high.SOLUTION: A wiper device for a cold-rolled steel strip is installed on a cold rolling machine (14) for cold-rolling of a steel strip (12), and has a contact pad (16) which is brought into contact with the steel strip (12) which travels in the state that a water-soluble rolling oil adheres thereto, thereby removing the water-soluble rolling oil from the steel strip (12). The contact pad (16) is formed from a foam rubber. Here, it is preferable that this foam rubber has a closed-cell structure.SELECTED DRAWING: Figure 1
Patent JP-2019024437-A (JP)
Title: Sulky lawn mower
Inventor: BABA YUSUKE
IPC: A01D34/64
Filed: 2017-08-01
Abstract: To provide a sulky lawn mower capable of improving maintenance property.SOLUTION: A sulky lawn mower comprises: a travel vehicle body 10; a left and right pair of lifting arms 100L, 100R whose rear end parts 100a are coupled to the travel vehicle body 10 so as to freely rotate; and a mower unit 200 which is coupled to the front end parts 100b of the left and right pair of lifting arms 100L, 100R so as to rotate freely. In side view, the front end parts 100b of the left and right pair of lifting arms 100L, 100R are curved upward, in the sulky lawn mower 1. According to such a structure, the mower unit 200 can be pulled up relative to prior arts, so that maintenance is facilitated.SELECTED DRAWING: Figure 1
Patent JP-2019028956-A (JP)
Title: Business support system
Inventor: KONDO AKIHIRO
IPC: G06Q10/00
Filed: 2017-08-04
Abstract: To provide a business support system capable of reproducing uploaded recorded data by forcibly uploading recorded data of a conversation with a customer to a recorded data reception server by a recording stop to erase the recorded data from an information terminal and easily retrieving the recorded data in association with customer information.SOLUTION: A business support system includes a CRM DB 5 for managing customer related information and a recorded data reception server 4. When a conversation with a customer is recorded by a tablet 1 used at a customer's site, and operation of a recording stop is performed, the business support system forcibly uploads the recorded data to the recorded data reception server 4 to erase the recorded data from the tablet 1, and easily retrieves the uploaded voice data from an information processing device 7 in association with the customer related information to reproduce the updated voice data.SELECTED DRAWING: Figure 1
Patent JP-2018060778-A (JP)
Title: Power storage device
Inventor: ISHIKAWA JUN
IPC: H01M10/0568
Filed: 2017-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device which is small in capacity decrease and which can suppress a current collector from eluting as a result of a reaction of the current collector with an electrolyte solution and consequently suppress the precipitation of a current collector component on a surface of an active material layer.SOLUTION: A power storage device comprises: a separator; a first electrode; a second electrode; and an electrolyte solution. The separator is provided between the first and second electrodes. The first electrode has an active material layer and a current collector. The first electrode has a pair of coating films between which the current collector is located. The active material layer has a region in contact with the current collector. The active material layer has a region in contact with at least one coating film of the pair of coating films. The electrolyte solution has an alkali metal salt and an ionic liquid. In the power storage device, a negative electrode active material layer includes graphite; a positive electrode active material layer includes LiFePO; and the electrolyte solution includes 1-butyl-3-methyl imidazolium bis(fluoro sulfonyl)amide and lithium bis(fluoro sulfonyl)amide.SELECTED DRAWING: None
Patent JP-2019031600-A (JP)
Title: Addition-curable liquid silicone rubber composition and seal material for coolant
Inventor: KATO NOBU
IPC: C08K9/06
Filed: 2017-08-07
Abstract: To provide an addition-curable liquid silicone rubber composition that gives a cured product having excellent low-pressure compression permanent set for a coolant and to provide a seal material for the coolant.SOLUTION: An addition-curable liquid silicone rubber composition contains: (A) alkenyl group-containing organopolysiloxane having at least two silicon atom-bonded alkenyl groups in one molecule, having an average degree of polymerization of 1,500 or less and being liquid at 25°C in an amount of 100 pts.mass; (B) organohydrogenpolysiloxane having at least two silicon atom-bonded hydrogen atoms in one molecule in an amount of 0.2 to 20 pts.mass; (C) fumed silica having a specific surface area of 50 to 150 m/g as measured by a BET method and having an alkenyl group-containing silyl group on a surface thereof in an amount of 10 to 40 pts.mass; and (D) an addition reaction catalyst in a catalytic amount as a platinum group metal (in terms of mass) based on the total mass of the components (A) to (C).SELECTED DRAWING: None
Patent JP-2019030253-A (JP)
Title: Culture support device, culture support method, computer program and recording medium
Inventor: JINZAI YUKARI
IPC: A01G7/00
Filed: 2017-08-08
Abstract: To correctly predict culture state information in the future.SOLUTION: An invention uses a culture state prediction formula which considers both of environmental measurement value data related to a plant's growth environment and growth examination value data related to a plant's growth state, for predicting prescribed culture state information in the future including a period of a prescribed growth stage of a plant (for example, flowering time, harvest time), management work according to the growth stage (for example, thinning number of leaf and fruit) or number of flowering, fruiting number or harvest amount. Both of the environmental measurement value data and growth examination value data are reflected, so that, a prediction result with high reliability can be acquired.SELECTED DRAWING: Figure 2
Patent JP-2018008074-A (JP)
Title: Cutter
Inventor: NISHIHARA TAKANORI
IPC: B26B9/00
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To improve durability, sharpness, slidability, abrasion resistance of a cutter.SOLUTION: A cutter includes a sword blade that includes: a base body portion; and a cutting edge portion disposed along an end portion of the base body portion and connected to the end portion. The base body portion contains first metal. The cutting edge portion contains second metal and a plurality of hard particles having hardness higher than that of the second metal. A cutter includes a sword blade that includes a base body portion and a cutting edge portion disposed along an end portion of the base body portion and connected to the end portion. The base body portion contains first metal as a primary component. The cutting edge portion contains, as a primary component, second metal having hardness lower than that of the first metal.SELECTED DRAWING: Figure 2
Patent JP-2019039087-A (JP)
Title: Heat storing socks-like clothing
Inventor: TAKAHASHI SHIGENORI
IPC: A41D13/06
Filed: 2017-08-22
Abstract: To achieve both "suppression of chilly foot" and " easiness to wear socks" by fixing silicon-containing powder to an instep side part of socks-like clothing and not fixing the silicon-containing powder to a sole side part.SOLUTION: In socks-like clothing 1 for covering the foot of a user, silicon-containing powder 2 is fixed to an instep side part 1a for covering an instep side of the foot, and the silicon-containing powder 2 is not fixed to a sole side part 1b for covering a sole side of the foot in the socks-like clothing 1. The silicon-containing powder 2 may be fixed to an inner side of the instep side part 1a in the socks-like clothing 1 by being covered by a sheet-like clothing 3 adhered to the inner side or it may be lava powder.SELECTED DRAWING: Figure 1
Patent JP-2019038875-A (JP)
Title: tire
Inventor: ISHIKAWA SATOSHI
IPC: B60C1/00
Filed: 2017-08-22
Abstract: To provide a tire which achieves both grip performance on a dry road surface and a wet road surface and low rolling resistance.SOLUTION: A tire includes a belt 6 formed of one or more belt layers arranged on a tread part 3 and belt reinforcement layers 7A and 7B arranged on the outside in a tire radial direction of the belt 6, where a tread rubber constituting the tread part 3 is formed of a rubber composition containing 5-50 pts.mass of a specific thermoplastic resin (B) and 20-120 pts.mass of a filler (C) containing silica with respect to 100 pts.mass of a rubber component (A) containing 50 mass% or more of a natural rubber, a dynamic storage modulus (E') of a coating rubber of the belt layer is 30-45 MPa and/or a dynamic storage modulus (E') of a coating rubber of the belt reinforcement layers 7A and 7B is 10-20 MPa.SELECTED DRAWING: Figure 1
Patent JP-2018028089-A (JP)
Title: Film and packaging bag using plant-derived polyethylene-based resin
Inventor: MATSUSHITA TAEKO
IPC: B32B27/32
Filed: 2017-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a film using a plant-derived polyethylene-based resin being a renewable resource as a raw material to enable oil-resource saving, as well as being environment-friendly by reducing carbon dioxide output, and also to provide a packaging bag using the film.SOLUTION: A film is a film having a single layer constitution including a polyethylene-based resin composition or a film having a multilayer constitution including at least one layer composed of a polyethylene-based resin composition, and formed through extrusion molding by a T-die method. The polyethylene-based resin composition includes a plant-derived polyethylene-based resin selected from a plant-derived high-density polyethylene or a plant-derived linear low-density polyethylene.SELECTED DRAWING: Figure 3
Patent JP-2019047197-A (JP)
Title: Wireless local area network communication system, wireless local area network communication device and wireless local area network communication device power consumption control method
Inventor: SHIMIZU TATSUNARI
IPC: H04W52/28
Filed: 2017-08-30
Abstract: To provide a wireless local area network communication system capable of inhibiting useless power consumption, without affecting wireless local area network communication.SOLUTION: A communication permission region permitting wireless local area network communication is divided into multiple areas where wireless local area network communication is possible by using each radio wave for wireless local area network communication of one or more than one radio field intensities predetermined appropriately, information of radio field intensity for corresponding wireless local area network communication is stored in a storage section 15 for each divided area, and when user presence information indicating existence of a wireless local area network communication user is notified from each sensor device installed in each area by using a specific small power radio medium different from that for wireless local area network, a wireless local area network control section 12 extracts the radio field intensity for wireless local area network communication enabling wireless local area network communication in an area where the wireless local area network communication user, selected based on the received user presence information, exists, out of respective areas, from the storage section 15, and uses the radio field intensity.SELECTED DRAWING: Figure 2
Patent JP-2018008693-A (JP)
Title: Power steering device
Inventor: KITAMURA KEISUKE
IPC: B62D5/04
Filed: 2017-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of suppressing the radial dimension of a ball screw mechanism.SOLUTION: A nut 20 comprises a recessed groove opening on an outer peripheral surface of the nut 20 and extending along the outer peripheral surface of the nut 20, and a pair of ball circulation holes whose one end side opens in a ball screw groove 21 on the nut 20 side and the other end side opens in the recessed groove. The other end side of one of the pair of ball circulation holes opens on one end side of the recessed groove in a longitudinal direction. The other end side of the other of the pair of ball circulation holes opens on the other end side of the recessed groove in the longitudinal direction. A circulation member 23 is a tube-like member in which at least one part is accommodated in the recessed groove so as to project radially outward from the outer peripheral surface of the nut 20 and which connects the pair of ball circulation holes to each other, and is fixed to the nut 20 by a fixing member 83 disposed radially outside of the circulation member 23.SELECTED DRAWING: Figure 8