baber/WOPTO huggingface dataset:
Patent JP-2018153853-A (JP)
Title: Flux-cored wire for gas shield arc welding
Inventor: SASAKI MASAHITO
IPC: B23K35/368
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored wire for gas shield arc welding favorable in weld workability by all-position welding, and capable of obtaining a weld metal excellent in low-temperature toughness.SOLUTION: An objective flux-cored wire includes in mass% based on wire total mass, 0.03-0.08% C, 0.1-0.6% Si, 1.5-2.8% Mn, 0.01-0.5% Cu, 0.35-0.98 Ni, 0.05-0.25% Ti, 0.002-0.015% B, 0.05% or less Al in the total of steel coat and flux, and the flux includes 3-8% TiOconversion value, 0.1-0.6% AlOconversion value, 0.2-1.0% SiOconversion value, 0.20-0.65% ZrOconversion value, 0.2-0.8% Mg, 0.05-0.25% F conversion value, 0.02-0.10% Na conversion value, and 0.05-0.20% K conversion value.SELECTED DRAWING: None
Patent JP-2018153855-A (JP)
Title: H-type steel finish universal rolling machine comprising barrel width variable horizontal roll with web restriction roller, and finish universal rolling method
Inventor: MIURA YOSUKE
IPC: B21B1/088
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To stably manufacture an H-type steel product of specially high web center positional precision which avoids a collapse of the attitude of the rolling workpiece upstream of the center axis of a barrel width variable horizontal roll, and is capable of being shared by H-type steel sizes of different flange widths to undergo no influence of fluctuations in flange width, and to keep no risk of a material-through failure such as surface flaw or guide jamming.SOLUTION: A finish universal rolling machine comprises a pair of upper and lower barrel width variable horizontal rolls that make a rolling workpiece of an H-type intermediate material molded by rolling through intermediate rolling and correct a flange inclined outside an H-type intermediate material to mold an H-type steel product by rolling, where the barrel width variable horizontal rolls are composed of a pair of right and left split rolls, a pair of web restriction rolls that restrict an H-type intermediate member or an H-type steel product web in a space formed between the right and left spit rolls, and a pair of upper and lower inner eccentric sleeves provided in the web restriction rolls to be capable of turning on the outer periphery of spindles of a pair of upper and lower barrel width variable horizontal rolls.SELECTED DRAWING: Figure 1
Patent JP-2018158545-A (JP)
Title: Droplet discharge device
Inventor: RAI KAHEI
IPC: B41J11/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a droplet discharge device capable of shortening a distance between droplet discharge heads while suppressing flow of droplet mist to the conveyance direction downstream of a recording medium compared to the case of providing a droplet mist recovery mechanism between the droplet discharge heads.SOLUTION: There is provided a droplet discharge device 10 comprising: a droplet discharge head 18 which is stored in a storage part 20, has a nozzle face 19 exposed from a bottom wall 24 of the storage part 20, and discharges droplets from the nozzle face 19 onto a conveyed recording medium P; and air flow generating means 36 which is provided at the storage part 20 and generates the air flow from an opening 30 formed in the bottom wall 24 on a downstream side of the nozzle face 19 in a conveyance direction of the medium P toward a printing face of the recording medium P over the whole printing width direction orthogonal to the conveyance direction of the recording medium P.SELECTED DRAWING: Figure 2
Patent JP-2018164129-A (JP)
Title: Quartz crystal device
Inventor: YASUNAGA HIROKI
IPC: H03B5/32
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a quartz crystal device which can suppress the fluctuation of an oscillating frequency of a tuning-fork type crystal element.SOLUTION: A quartz crystal device comprises: a substrate 110a; a first frame; a second frame 110c; electrode pads 111 provided on the substrate 110a; a tuning-fork type crystal element 120 having a quartz crystal base part 121, a quartz crystal vibration part 123, weight parts 128 provided on a leading end of the quartz crystal vibration part 123, excitation electrodes 125 and 126 provided on the quartz crystal vibration part 123, and extraction electrodes 127 electrically connected to the excitation electrodes 125 and 126; a first concave portion K1 formed by the substrate 110a and the first frame 110b, and provided between the electrode pads 111; a second concave portion K2 formed by the substrate 110a and the first frame 110b, and provided at such a position that it is opposed to the quartz crystal vibration part 123; and a third concave portion K3 formed by the substrate 110a and the first frame 110b, and provided at such a position that it is opposed to the weight parts 128.SELECTED DRAWING: Figure 1
Patent JP-2018161283-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively improve a performance effect by a retention device for keeping game balls retained.SOLUTION: A game machine generates a special game state in which a game value is granted to a player when the result of a variable display game that varies identification information is a special result. The special game state at least includes a first special game state (a small win game state) and a second special game state (a big win game state) more advantageous to the player than the first special game state. The game machine includes: a first variable winning device that can convert a state from a state in which the entry of a game ball is impossible or difficult to a state in which the entry of a game ball is possible in response to the generation of the first special game state; and a second variable winning device that can convert a state from a state in which the entry of a game ball is impossible or difficult to a state in which the entry of a game ball is possible in response to the generation of the second special game state. The first variable winning device and the second variable winning device include a retention function to keep game balls retained, and the second variable winning device is disposed on the upstream side of the first variable winning device.SELECTED DRAWING: Figure 1
Patent JP-2018166029-A (JP)
Title: Power supply device and luminaire
Inventor: OGINO DAISUKE
IPC: F21V23/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device in which a power supply unit and a housing case can be electrically connected by an inexpensive and simple structure.SOLUTION: A power supply device according to one embodiment comprises a housing case including a case cylinder made of metal, a power supply unit turning on a light source and being housed in the housing case, and a contact part formed in the housing case or the power unit so that the housing case and the power supply unit come into contact with each other.SELECTED DRAWING: Figure 5
Patent JP-2017178456-A (JP)
Title: Method for controlling sterilization of flexible pouch
Inventor: TAMARINDO STEFANO
IPC: A61L2/08
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling sterilization of a flexible pouch.SOLUTION: A system for controlling sterilization of an empty flexible pouch (1) provides: a process in which a sacrifice closing tool (200) is fitted to the empty pouch; a process in which the temporarily closed empty pouch as an object to be sterilized is loaded on a transport device (300) for collective transportation; a process in which sterilization of the transport device (300), which carries the temporarily closed empty pouch, is executed; and a final process in which the sacrifice closing tool (200) is separated from the pouch and is filled in a sterilization chamber, and a cap (100) for prevention of fraudulent opening is fitted.SELECTED DRAWING: Figure 2
Patent JP-2018169794-A (JP)
Title: Transaction information collation system
Inventor: TSUJINO MOTOMI
IPC: G06F13/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which cost and labor increase because repair is required per addition of collation combinations.SOLUTION: A transaction information collation system for collating between commercial transaction information comprises a first server which receives commercial transaction information from an orderer, and a second server which stores several kinds of commercial transaction information. The first server: identifies a collation task to execute on the basis of orderer information when receiving the orderer information and first commercial transaction information from the orderer; determines whether the first commercial transaction information is a collation target on the basis of the identified collation task; causes the second server to identify the second commercial transaction information to be collated with the first commercial transaction information and to extract an information item serving as the collation target among the first commercial transaction information and the second commercial transaction information and a registration pattern of the information item when the first commercial transaction information is the collation target; and creates collation results on the basis of the extracted information and causes the second server to store the collation results.SELECTED DRAWING: Figure 1
Patent JP-2018167789-A (JP)
Title: Seat Belt Device
Inventor: AKASHI MOTOKO
IPC: B60R1/04
Filed: 2017-03-30
Abstract: To provide a seat belt device that enables a driver to readily check a fastening state of webbing (seat belt) for each occupant.SOLUTION: In a seat belt device, a webbing 11 is provided with identification part 20, 30 having different colors from the other part of the webbing 11 in a position that is visibly exposed while being fastened to an occupant C but not exposed while not being fastened to the occupant C so as not to be visible.SELECTED DRAWING: Figure 1
Patent JP-2018166992-A (JP)
Title: Indwelling needle assembly
Inventor: KAWAUCHI KAZUNARI
IPC: A61M25/06
Filed: 2017-03-30
Abstract: To provide an indwelling needle assembly causing no malfunction and enabling performing a stable procedure.SOLUTION: An indwelling needle assembly 1 is such that: only an outer needle 21 is further sent into a blood vessel and block of swing of an inner needle base 4 can be released by holding an enclosure 5 and punctuating an inner needle 3 and the outer needle 21 into an object region followed by pushing an inner cylinder operation part 66 of an inner cylinder 6 in the tip direction by the thumb or the forefinger of the hand holding the enclosure 5; support of the inner needle base 4 against a compression spring S (energization member) is released by swinging the inner needle base 4 only by drawing a switch operation part 74 of a switch 7 in the base end direction; and the inner needle 3 is stored in the enclosure 5 by moving the inner needle base 4 in the base end direction with the compression spring S.SELECTED DRAWING: Figure 7
Patent JP-2018173374-A (JP)
Title: X-ray inspection device
Inventor: NISHIKAWA TAKESHI
IPC: G01N23/083
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To perform an inspection to be done in the smallest length of time.SOLUTION: An X-ray inspection device (1) includes: a data storage unit (410) storing a plurality of inspection contents; and an optimization unit (420) for optimizing the sequence of inspection contents to be carried out by the X-ray inspection device (1) on the basis of the inspection contents stored in the data storage unit (410) so that the inspection will be done in the smallest length of time.SELECTED DRAWING: Figure 1
Patent JP-2017207474-A (JP)
Title: Magnet sensor, motor assembly and application apparatus
Inventor: CAI GUANG JIE
IPC: G01R33/02
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor integrated circuit, a motor assembly and an application apparatus.SOLUTION: A magnetic sensor, a motor and an application apparatus are provided. The magnetic sensor includes a magnetic sensing element, a chopping switch, a first discharging branch, and a second discharging branch. The magnetic sensing element includes a first terminal, a second terminal, a third terminal, and a fourth terminal. The first discharging branch is coupled between the first terminal and the third terminal. The second discharging branch is coupled between the second terminal and the fourth terminal. Before the first and third terminals serve as power input terminals and the second and fourth terminals serve as magnetic field detection signal output terminals, the second discharging branch is turned on; before the first and third terminals serve as the magnetic field detection signal output terminals and the second and fourth terminals serve as power input terminals, the first discharging branch is turned on.SELECTED DRAWING: Figure 1
Patent JP-2018181169-A (JP)
Title: Information processor, and information processor control method, computer program, and storage medium
Inventor: SATO HIROYUKI
IPC: G06F3/041
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of considerably reducing a calculation volume in calculation of a distance between an indication point and a touch surface serving as a reference even upon touch operation performed on an object in environment where the object can be arranged on the touch surface.SOLUTION: An information processor photographs a reference touch surface in a three-dimensional operation space and a top surface (an input target surface) on an arranged object dynamically arranged on the touch surface and acquires a distance image indicating a distance to a subject in the space from a result of the photographing. Moreover. the information processor acquires a background image indicating a background of the space from the distance image. On the basis of the distance image and the background image, the information processor acquires an indication point on a use's hand in the space. On the basis of a first reference point and a second reference point acquired on the basis of results of the aforementioned acquisition, the information processor derives a finger height in the space and on the basis of this, identifies an instruction state such as whether or not touch operation on the input target surface by the user's hand has been performed.SELECTED DRAWING: Figure 3
Patent JP-2018181178-A (JP)
Title: Water motion detection device and water motion detection method
Inventor: SUWA YOSHIHARU
IPC: G08B21/04
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a water motion detection device capable of detecting movement of water accumulated in a bathtub or the like.SOLUTION: A water motion detection device comprises: a hollow cylindrical water motion frame 10 having both axial end faces open; a pressure receiving plate 20 disposed so as to be swingable with respect to the water motion frame 10; a slit board 30 sliding following the swing of the pressure receiving plate 20; and a light emitting element and a light receiving element arranged to face each other so as to hold a slit board 30 therebetween. In the slit board 30, a plurality of slits 30a are juxtaposed in the swinging direction of the pressure receiving plate 20. An optical path width from the light emitting element to the light receiving element is smaller than a width of the slit 30a of the slit board 30 and a width of a light shielding part 30b existing between the slits 30a. In addition, if there is movement in the water existing in the water motion frame 10, the pressure receiving plate 20 swings by receiving the water pressure. Along with this, the slit board 30 slides by receiving the change of the light from the light emitting element detected by the light receiving element to detect the movement of the water.SELECTED DRAWING: Figure 4
Patent JP-2017192732-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that setting can be changed while holding a game state when a game machine mounts both of a backup function and a probability setting function, namely, when mounting the probability setting function in a game machine including the backup function, a jackpot may occur easily depending on how these functions are used, fraudulence may occur, or a fair game machine cannot be provided though conventional game machines include a game machine mounting the backup function and a game machine mounting the probability setting function.SOLUTION: A fair game machine can be provided by providing a setting condition of a setting function of a determination probability with a predetermined limitation in the game machine mounting a setting function of the determination probability.SELECTED DRAWING: Figure 14
Patent JP-2018186881-A (JP)
Title: Cooking device
Inventor: MATSUMOTO KOJI
IPC: F24C1/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device capable of reducing a load of an operator.SOLUTION: A cooking device 1 includes heating means 11 for heating a heating object a, and a plurality of core temperature detection means 31 for detecting a core temperature of the heating object a. The cooking device 1 also includes control means 41 for determining whether a detection temperature by the plurality of core temperature detection means 31 satisfies a set condition or not. The control means 41 displays on display means 42, a determination result of whether the detection temperature by the plurality of core temperature detection means 31 satisfies the set condition or not.SELECTED DRAWING: Figure 1
Patent JP-2017222841-A (JP)
Title: Pressure-sensitive adhesive for adhering flexible printing plate
Inventor: BENJAMIN PUETZ
IPC: C09J11/06
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive for opposing a primer effect.SOLUTION: There is provided a pressure-sensitive adhesive containing at least 60 wt.% of polymer blend, consisting of a first polymer component A, a second polymer component B and, in some case, one or more other polymer component (C, D, ...), the first polymer component A exists by x wt.%, where 90≤x≤99, in the polymer blend and the second polymer component B and other polymer components C, D, ..., in the case that they exist, exist by y wt.%, where y=100-x, as total in the polymer blend, at least by 60 wt.% of each polymer component (A, B, C, ...) is derived from (meth)acryl monomer, the polymer components (A, B, C, ...) are not uniformly miscible with other polymer components (A, B, C, ...) at room temperature and therefor a multiphase exists.SELECTED DRAWING: Figure 1a
Patent JP-2018188049-A (JP)
Title: Vehicle Information Display Device
Inventor: KANEKO HIROHIKO
IPC: B60K35/00
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle information display device securing excellent visibility even when the head or the eyeball of a driver turns in a horizontal direction.SOLUTION: A vehicle information display device includes: eyeball angle estimation means 5 estimating a horizontal angle of the eyeball of a driver; and display surface control means 6 controlling a turning angle around the vertical axis of an information display surface 4 on the basis of the estimated eyeball angle. The eyeball angle estimation means 5 is provided with a characteristic map indicating a relation between a vehicle speed and the rotation angle of the head of the driver and estimates the eyeball angle on the basis of the head rotation angle of the driver estimated on the basis of the vehicle speed from a vehicle speed sensor 1 and a visual line direction of the driver detected by an on-vehicle camera 2.SELECTED DRAWING: Figure 1
Patent JP-2018194627-A (JP)
Title: Optical scanning device
Inventor: OTA MITSUHIRO
IPC: H04N1/113
Filed: 2017-05-16
Abstract: To provide an optical scanning device applicable to image forming devices of different specifications, which can reduce the investment pertinent to manufacturing the optical scanning device while enabling cost down of the optical scanning device.SOLUTION: The optical scanning device comprises: a light deflector configured to drive a rotary polygon mirror to rotate to thereby deflect a light flux from a light source with the rotary polygon mirror; an imaging lens configured to condense the light flux deflected by the rotary polygon mirror; an optical box configured to hold the imaging lens and the light deflector; an optical lid for covering an opening of the optical box; a dust-proof member configured to select at least a first sealing degree or a second sealing degree, the sealing degree of which is higher than the first sealing degree, to seal a part to be sealed provided in the optical box or the optical lid.SELECTED DRAWING: Figure 5
Patent JP-2017141841-A (JP)
Title: Fluid jet cutting process
Inventor: KUMAR AMIT
IPC: F01N3/28
Filed: 2017-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying out a fluid jet cutting process of fibrous materials such as inorganic fibrous material articles.SOLUTION: An exhaust gas treatment device comprises: a housing; a fragile catalyst support structure resiliently mounted within the housing; and a fluid jet cut inorganic fibrous mounting mat disposed in a gap between the housing and the fragile catalyst support structure for resiliently holding the fragile catalyst support structure within the housing. The fluid cut inorganic fibrous mounting mat includes at least one of alumina fibers, aluminosilicate fibers, calcia-magnesia-silica fibers, magnesia-silica fibers, calcia-alumina fibers, mineral wool fibers, and combinations thereof. The fluid jet cut inorganic fibrous mounting mat includes a coating deposited on at least a portion of a fluid jet cut edge surface thereof.SELECTED DRAWING: Figure 2C
Patent JP-2017139505-A (JP)
Title: Solar battery, and method for manufacturing the same
Inventor: YUMOTO TORU
IPC: H01L51/44
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide: a solar battery which can be manufactured by a non-vacuum based process, and which can exhibit a more superior photoelectric conversion efficiency; and a method for manufacturing the solar battery.SOLUTION: A solar battery 100 according to the present invention comprises at least a first semiconductor layer 140 and a second semiconductor layer 130. The first semiconductor layer 140 is a layer including metal oxide particles of 1-500 nm in average particle diameter and an organic compound having a relative dielectric constant of 5 or more. In the first semiconductor layer 140, the content of the organic compound is 30-90 mass% (exclusive of 30 mass%). The organic compound consists of at least one organic compound selected from a group consisting of a fluorine resin and a cyano group-containing organic compound.SELECTED DRAWING: Figure 3
Patent JP-2018193831-A (JP)
Title: Brace and architectural structure
Inventor: SAEKI EIICHIRO
IPC: E04H9/02
Filed: 2017-05-22
Abstract: To provide a brace capable of constraining buckling and adjusting its length.SOLUTION: A brace 1 is provided with an axial force transmission unit 10, a buckling constraint unit 20, and a pair of clevises 30, 40. In the brace 1: the axial force transmission unit 10 includes a core material unit 50, a pair of couplers 60, 70 coupled to both ends of an axial direction X of the core material unit 50 respectively; the first coupler 60 includes a first screw part 85 threaded to movably couple the first clevis 30 into the axial direction X; the second coupler 70 includes a second screw part 95 inversely threaded relative to the first screw part 85, to movably couple the second clevis 40 into the axial direction X; and the buckling constraint unit 20 includes a tubular member 100 disposed to cover the axial force transmission unit 10, and first grout hardened parts 111 formed at a gap C between the tubular member 100 and the pair of couplers 60, 70 so as to be able to integrally rotate the tubular member 100 and the pair of couplers 60, 70.SELECTED DRAWING: Figure 1