baber/WOPTO huggingface dataset:
Patent JP-2018077974-A (JP)
Title: Battery pack
Inventor: TOYODA TAKUYA
IPC: H01M10/48
Filed: 2016-11-08
Abstract: PROBLEM TO BE SOLVED: To inhibit vibration of a monitoring unit with a simple structure.SOLUTION: A battery pack 100 includes: a battery 11; a monitoring unit 40; and a battery case 20 which houses the battery 11 and the monitoring unit 40. The battery case 20 comprises: an open box shaped lower case 21 comprising a bottom plate 21a and three side plates 21b, 21c, 21d and in which a ceiling surface and a left side surface 22 are opened; and a side panel 30 which is fastened to the lower case 21 so as to close the left side surface 22 of the lower case 21. The monitoring unit 40 is vertically disposed in a space above the lower case 21, is fixed to a right side surface of the side panel 30 on its left side surface, and is fixed to the lower case 21 at its lower end side.SELECTED DRAWING: Figure 1
Patent JP-2018080291-A (JP)
Title: Aqueous coating composition
Inventor: TAKASHIMA DAIKI
IPC: C09D183/04
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating composition which is excellent in storage stability as a composition and imparts gloss or the like to a coating film prepared.SOLUTION: There is provided an aqueous coating composition which comprises: a silicone emulsion (A) containing an alkoxysilane represented by the formula (1), an organopolysiloxane which is a hydrolyzate of the alkoxysilane, a nonionic surfactant and water; an amino group-containing alkoxysilane (B) represented by the formula (2); and water. Further, there is provided an aqueous coating composition in which at least one organic solvent selected from a hydrocarbon-based solvent, an aromatic solvent, an ester-based solvent, an alcohol-based solvent or a ketone-based solvent is not blended. Xn-Si-(OY)4-n (1), Z-Si(-R)m-(OY)3-m (2) (X is an alkyl group having 1 to 18 carbon atoms; Y is an alkyl group having 1 to 4 carbon atoms; Z is an alkylamine chain having primary to tertiary amine selected; R is an alkyl group having 1 to 4 carbon atoms; m is an integer of 0 to 2; and n is an integer of 1 to 3.)SELECTED DRAWING: None
Patent JP-2017141429-A (JP)
Title: Tire with tread for low temperature performance and wet traction
Inventor: NIHAT ALI ISITMAN
IPC: C08K5/548
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a tire for promoting a combination of winter service at low temperatures and for promoting wet traction, with tread of rubber composition containing blend of high Tg and low Tg synthetic elastomers.SOLUTION: 25 to 75 phr of a high Tg elastomer comprises a high vinyl polybutadiene rubber (Tg in a range of from -40°C to -10°C, and vinyl 1,2-content in a range of from 70 to 85%); 75 to 25 phr of a low Tg elastomer comprises cis 1,4-polybutadiene rubber (Tg in a range of from -108°C to -90°C, and a vinyl 1,2-content in a range of from 0 to 15%). A traction promoting resin is comprised of at least one of styrene-alphamethylstyrene resin, coumarone-indene resin, petroleum hydrocarbon resin, terpene polymer, terpene phenol resin, rosin derived resin and copolymers, wherein the promoting resins have a softening point (ASTM E28) in a range of from 60°C to about 150°C. This invention relates to a tire using a composition comprising the traction promoting resin and a rubber-reinforcing filler.SELECTED DRAWING: None
Patent JP-2018084666-A (JP)
Title: Ear pad of spectacles and spectacles provided with ear pad
Inventor: TAKAHASHI KAZUJI
IPC: G02C5/20
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide ear pads of spectacles which increases adhesion of ear pads to enhance a comfortable wear feeling and stability with simple configuration, can prevent the spectacles from dropping and being displaced regardless of being lightweight and are excellent in designability.SOLUTION: In an ear pad provided in an ear hook of a spectacle temple, one or more holes 1c, 1d are formed on at least one conical surface of an ear pad body 1 extending conically toward a tip. The ear pad body 1 may be plastically deformed to be adjustable to a shape going along the shape of the head of a spectacles wearer, and the ear pad body 1 may have a plastic deformation part in close contact with the head of the spectacles wearer. The ear pad body 1 may be formed in a pyramid-shaped manner, and may form one or more holes 1c penetrating from one conical surface of a pyramid to the other conical surface.SELECTED DRAWING: Figure 1
Patent JP-2018089998-A (JP)
Title: Vehicle display device and display method
Inventor: WADA YUKI
IPC: B60R11/02
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a driver to have appropriate communication with a passenger with a rear view monitor continuously displaying an image of a camera at a rear side of a vehicle.SOLUTION: A rear view monitor has a reflection material such as a half mirror on a surface of a display panel. A display control section is configured to: acquire information from means such as a seating sensor which detects presence or absence of a passenger in a rear seat; and delete a portion of an image shown on the display section when determining the presence of the passenger in the rear seat. Then, the rear view monitor is made to be used as a rear view mirror showing the passenger in the rear seat in a manner that uses the half mirror corresponding to the deleted portion as a reflection material.SELECTED DRAWING: Figure 5
Patent JP-2018090967-A (JP)
Title: Tile peeling device
Inventor: TAKAGI KAZUMASA
IPC: E04F21/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tile peeling device capable of peeling tiles without damaging the tiles.SOLUTION: A tile peeling device comprises: an upper clamp; a lower clamp facing the upper clamp; an upper clamp blade part extended from the upper clamp; a lower clamp blade part extended from the lower clamp and facing the upper clamp blade part; a turning bolt turnably provided on the upper clamp and inserted into the lower clamp; a screwing part provided on the lower clamp and screwed to the turning bolt; and a turning lever connected to a head of the turning bolt. The upper clamp blade part and the lower clamp blade part comprise flat holding parts extended from the upper clamp and the lower clamp, and a facing blade part tilted from the holding parts.SELECTED DRAWING: Figure 1
Patent JP-2018090213-A (JP)
Title: Seat air-conditioning system
Inventor: ISHIKAWA MASAHIRO
IPC: B60H1/00
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system for a vehicular seat, by which a person seated in a vehicular seat can feel comfortable.SOLUTION: A control device, that is, a program incorporated in the control device, determines a control threshold by using an atmospheric temperature, and controls actuation of each blower so that a seat surface temperature is equal to the determined control threshold. Thereby, it is possible to provide an air-conditioning system for a vehicle seat, by which a seated person can feel comfortable. A function expression or map indicating a relation between an atmospheric temperature and a control threshold is determined by trial-and-error such as tests. A control threshold is a seat surface temperature at which a seated person feels comfortable with respect to the atmospheric temperature.SELECTED DRAWING: Figure 4
Patent JP-2018098285-A (JP)
Title: Wafer processing method
Inventor: YAMADA NARUMI
IPC: B24B19/02
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method capable of improving wafer splittability more than ever before.SOLUTION: A method for processing a wafer having a surface including a device region in which a device is formed in each of the regions partitioned by a plurality of intersecting streets and an outer peripheral excess region surrounding the device region, and formed with a chamfering part in an outer periphery includes: a laser beam irradiating step of positioning a condensing point of a laser beam of a wavelength having permeability to the wafer at the inside of the wafer and forming a modified layer along the streets inside the wafer by irradiating the wafer with the laser beam along the streets; a cutting step of forming a cutting groove by cutting at least the chamfering part on extension lines of the streets with a cutting blade; and a dividing step of applying external force to the wafer and dividing the wafer into individual chips with the modified layer and the cutting groove as a division start point after performing the laser beam irradiating step and the cutting step.SELECTED DRAWING: Figure 4
Patent JP-2017054149-A (JP)
Title: Carrier frame and circuit board for electronic device
Inventor: KAI FLUEGGE
IPC: G02B7/02
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce the length, thickness and width of an imaging device.SOLUTION: An imaging device 50 includes an electronic circuit board containing a processing element and a vision sensor. The imaging device 50 supports a PCB 52 and other components, including mechanics, electronics and/or optics of the imaging device 50. The PCB 52 is bent or folded in use on a carrier frame 54. This reduction in size can be achieved by subsuming a lens barrel volume within the interior of the folded PCB 52.SELECTED DRAWING: Figure 1
Patent JP-2017123773-A (JP)
Title: Determining parked position of permanent-magnet motor
Inventor: CHRISTOPHER JOHN BATEMAN
IPC: H02P25/022
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of determining the parked position of a rotor of a permanent-magnet motor.SOLUTION: The method includes applying a first voltage to a phase winding of the motor, measuring a first parameter, removing the first voltage from the phase winding, waiting for current in the phase winding to decrease to zero, applying a second voltage having the opposite polarity to the phase winding, measuring a second parameter, comparing the first parameter and the second parameter, and determining that the rotor is in a first parked position if the first parameter is less than the second parameter, and that the rotor is in a second parked position if the first parameter is greater than the second parameter. The first parameter and the second parameter each correspond to one of (i) the time taken for the current in the phase winding to exceed a threshold and (ii) the magnitude of the current in the phase winding at the end of a time interval.SELECTED DRAWING: Figure 4
Patent JP-2018098633-A (JP)
Title: Display control unit and display control method
Inventor: HIGANO ATSUSHI
IPC: H04N21/431
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To rationally display a caption, while preventing the occurrence of discomfort on viewing to a display of the caption of a viewer.SOLUTION: An analysis part 710 analyzes video image information IMD transmitted from a display information provision part 810, specifies a display region in a display part 820 in each display priority level, and transmits a specification result to a display control part 720 as an analysis result ANR. When receiving the analysis result ANR, the display control part 720 performs an ensuring processing of a region in the display part 820 for displaying a caption corresponding to caption information CPD transmitted from the display information provision part 810. When ensuring the region for displaying the caption, the display control part 720 sets a caption display region in the ensured region. The display control part 720 generates display data IDT corresponding to a video image in which the caption is overlapped to the video image on the basis of the video image information IMD of the caption display region to be set, and transmits the generated display data IDT to the display part 820.SELECTED DRAWING: Figure 1
Patent JP-2018096856-A (JP)
Title: Battery state detector and method for manufacturing battery state detector
Inventor: TANAKA KAZUAKI
IPC: H01M10/48
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery state detector which can fix a shunt resistance highly strongly.SOLUTION: The present invention includes: a shunt resistance 5; a post connection terminal 1 electrically connected to the battery post of a battery; a harness connection terminal 2 electrically connected to a harness; a circuit board 6 for detecting a current flowing in the shunt resistance 5; a connector 3 for outputting the result of detection by the circuit board 6; and a casing 4 storing the circuit board 6. The shunt resistance 5 has an attachment part 55 to which the harness connection terminal is fixed and exposes the attachment part 55 from the casing 4. The attachment part 55 is regulated in terms of the width direction by a first width-direction fixing unit 71 and a second width-direction fixing unit 72 formed in the casing 4.SELECTED DRAWING: Figure 2
Patent JP-2018094264-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game.SOLUTION: A game machine includes: information acquisition means for acquiring special information with satisfaction of acquisition conditions as an opportunity; acquired information storage means for storing the acquired special information; and determination means for determining whether the special information stored by the acquired information storage means satisfies predetermined conditions. Further, the game machine includes: change means for changing a predetermined amount in a game round when operation from start of operation for a game round for reporting a result determined by the determination means to completion of the operation for a game round is set to be one game round; and change mode information display means for changing change mode information as information relating to a mode of a change in the already changed predetermined amount.SELECTED DRAWING: Figure 116
Patent JP-2018100996-A (JP)
Title: Lens unit
Inventor: KATO YASUSHI
IPC: G02B7/02
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens unit capable of readily and outwardly discharging water droplets from the periphery of a lens surface of an object side lens, in a lens unit in which the object side lens is locked to a lens barrel by a swaging part.SOLUTION: A swaging part 10 locked to an inclined 2b provided on the periphery of an object side lens 2 includes, at predetermined intervals in a circumferential direction: a plurality of edges 13a-13c capable of breaking surface tensions of water droplets; and a plurality of groove parts (discharging parts) 11 for discharging water to the outside. The water droplets adhering to a lens surface 2a and flowing toward a periphery side hits against the edges 13a-13c, and therefore, the surface tensions of the water droplets are broken and then discharged outside, as flowing water, through the groove parts (the discharging parts) 11. Thus, the water droplets can be readily discharged to the outside from the periphery of the lens surface 2a of the object side lens 2.SELECTED DRAWING: Figure 2
Patent JP-2018100099-A (JP)
Title: Packaging container
Inventor: NAKATA YUKI
IPC: B65D77/38
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container whose lid material can be supplied in a roll-like winding, which can be produced at low cost at a high speed by utilizing a general-purpose machine, and which has an opening grip part that can be gripped easily as the opening grip part has a gap being separated from a container body.SOLUTION: A packaging container (1) comprises: a container body (2) for storing contents; and a lid material (3) for covering an opening part of the container body and welded on the circumference. The packaging container also includes an opening starting part (5) for opening by peeling the lid material from the container body, and on the lid material further on the outside than a welded part outer edge of the opening starting part, an opening grip part (51) which is not welded to the container body is provided. On a non-welded part outer surface on the outer edge side of the welded part of the opening grip part, a scratch (52) perpendicular to the opening direction is provided.SELECTED DRAWING: Figure 1
Patent JP-2018099298-A (JP)
Title: Game machine
Inventor: NAKAJIMA TAKEHIRO
IPC: A63F7/02
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement toward games.SOLUTION: A game machine is controlled in an advantageous state which is more advantageous to a player than a normal state, and controlled in the normal state if a termination condition is established in the advantageous state. A predetermined period being controlled in the normal state includes: a specific period after the advantageous state is finished; and a non-specific period that comes after the specific period. During the specific period, a variation pattern of a second symbol variation game of which performance has been reserved when an advantageous state was finished is determined in a special determination mode different from the non-specific period.SELECTED DRAWING: Figure 8
Patent JP-2018099407-A (JP)
Title: Board game tool
Inventor: KATO HIROMICHI
IPC: A63F3/00
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a board game tool suitable for learning of for example accounting following economic activity.SOLUTION: A board game tool includes two kinds of boards and a plurality of cards. The board game device is configured such that each card displays each accounting term occurring following player's activity, one board includes an asset side, a debt side, an expense side, and a profit side, each of the asset side, the debt side, the expense side, and the profit side includes a plus display part and a minus display part, and a predetermined card out of cards is placed on each display part of the one board. In the board game tool, another board includes a plurality of player's activity form sides in order, contents equivalent to the one board are displayed in at least one portion of the activity form sides, and information for indicating at which position of the one board a card having the contents corresponding to the activity form is placed is displayed in the activity form side in which the contents equivalent to the one board are displayed.SELECTED DRAWING: Figure 2
Patent JP-2017155033-A (JP)
Title: Quinoxaline compound and use thereof
Inventor: MATSUMOTO NAOKI
IPC: H01L51/50
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a quinoxaline compound suitable for a light emitting material of an organic EL element.SOLUTION: The present invention provides a quinoxaline compound represented by general formula (1) (Rand Rindependently represent a C6-20 aromatic hydrocarbon group or a C3-20 hetero aromatic group substituted/unsubstituted with a methyl group, an ethyl group, a C3-18 linear/branched/cyclic alkyl group, a phenyl group, a biphenyl group, a naphthyl group, a phenanthryl group, a pyridyl group or a cyano group; R-Rindependently represent H, a methyl group, a phenyl group, a naphthyl group or a biphenyl group; Z is a substituent having a carbazole skeleton).SELECTED DRAWING: None
Patent JP-2018105325-A (JP)
Title: Abnormality detection device for right and left wheel driving device, abnormality detection method and vehicle with this abnormality detection device
Inventor: HIRATA JUNICHI
IPC: B60K17/12
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device for right and left wheel driving devices capable of detecting abnormality at a gear of a gear device from beginning of occurrence of abnormality in a precise manner, an abnormality detection method and a vehicle with this abnormality detection device.SOLUTION: An abnormality detection device 68 for right and left wheel driving devices comprises two electric motors that are installed at a vehicle and can be controlled independently; and a speed reducer that is installed between these electric motors and the right and left driving wheels, amplifies a difference of torques given by said two electric motors and transmits it to each of said right and left driving wheels. An abnormality detection device 68 comprises a rotation speed difference calculating means 74 and a judgement means 76. The rotation speed difference calculating means 74 calculates a rotational speed difference between the right and left driving wheels. The judgement means 76 judges whether or not the calculated rotational speed difference becomes more than threshold periodically. When the rotational speed difference becomes more than threshold periodically, the judgement means 76 judges that abnormality is generated at the gear device.SELECTED DRAWING: Figure 7
Patent JP-2018104779-A (JP)
Title: Method for manufacturing gold-loaded platinum powder
Inventor: KAWABATA TETSUO
IPC: B22F1/00
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing platinum powder making it possible to highly disperse gold on platinum particle surfaces.SOLUTION: A method for manufacturing high-disperse gold-loaded platinum powder includes: carrying out evaporation to dryness of solvent while stirring platinum powder and a gold compound solution under reduced pressure so that the metal compound is high-disperse loaded on particle surfaces of the platinum powder; and heat-treating the platinum powder having the gold compound loaded thereon at 560-650°C so that gold is high-disperse loaded on platinum particle surfaces.SELECTED DRAWING: None
Patent JP-2018103903-A (JP)
Title: Strap attaching structure and deck board
Inventor: ISHII KENJI
IPC: B60R5/04
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a strap attaching structure capable of stably and reliably attaching a strap to even thin board and a deck board to which the strap attaching structure is applied.SOLUTION: The strap attaching structure is presented in which the strap 4 is attached to a board. The end portion of the strap is accommodated in a recess provided in the board and is sandwiched between a plate-like support member 5 and the board. The plate-like support member is fixed to the board with a fastening member, and a support pin 33 provided on a surface of the plate-like support member opposed to the board is inserted into a hole portion provided in the strap to support said strap. Stepped surfaces 22 and 23 corresponding to the thickness of the plate-like support member are formed on both sides of the recess for accommodating the strap, and the plate-like support member is fixed to the stepped surface with the fastening member.SELECTED DRAWING: Figure 3
Patent JP-2018109823-A (JP)
Title: Touch panel sensor and display device with touch position detection function
Inventor: YAMAGUCHI TAKUYA
IPC: G06F3/041
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel sensor capable of effectively increasing the capacity of a capacitor formed in each sensor part.SOLUTION: A touch panel sensor comprises: a plurality of sensor parts which are arranged in a first direction and a second direction crossing the first direction, and each contains a first electrode 30 and a second electrode 40; a plurality of first wirings 26 connected to the first electrode 30 of the plurality of sensor parts, respectively; a plurality of second wirings 28 connected to the second electrode 40 of the sensor parts; and a base material in which the plurality of sensor parts, the plurality of first wirings 26 and the plurality of second wirings 28 are disposed. The first electrode 30 includes a plurality of first linear parts 31 which extend in a third direction crossing the first direction. The second electrode 40 includes a plurality of second linear parts 41 which are located between the adjacent two first linear parts 31, and extend in the third direction.SELECTED DRAWING: Figure 3