baber/WOPTO huggingface dataset:
Patent JP-2019048951-A (JP)
Title: Aqueous pigment dispersion composition, aqueous ink, ink cartridge, recording apparatus and recording method
Inventor: YOSHIMURA KOSAKU
IPC: C09D11/326
Filed: 2017-09-11
Abstract: To provide an aqueous pigment dispersion composition that contains water and a crosslinked polymer particle containing a pigment and a crosslinked polymer and has improved storage stability of an aqueous pigment dispersion composition and an aqueous ink in a neutral to weakly alkaline region as compared with the case when a polymer included in the crosslinked polymer has a carboxyl group included in a structural unit derived from a (meth)acrylic acid as an anionic group.SOLUTION: The aqueous pigment dispersion composition includes water and a crosslinked polymer particle containing a pigment and a crosslinked polymer in which the crosslinked polymer includes a polymer having (a) a structural unit having a carboxyl group bonded to a main chain skeleton through a coupling group and has a crosslinked structure formed by crosslinking a plurality of the carboxyl groups with a crosslinking group; and the polymer has an acid value of 30 mgKOH/g to 100 mgKOH/g.SELECTED DRAWING: None
Patent JP-2019050866-A (JP)
Title: Game machine
Inventor: INOUE YUKI
IPC: A63F7/02
Filed: 2017-09-12
Abstract: To provide a performance related to a variable display of a special pattern capable of further improving a game amusement.SOLUTION: A game machine of the invention comprises: normal pattern display means for variable displaying a normal pattern; normal winning game execution means for performing a normal winning game in which a normal variable ball entry hole becomes in a ball entry possible state, based on display of the normal pattern by a normal winning pattern; special pattern display means for variable displaying a special pattern; and big winning game execution means for performing a big winning game in which the special variable ball entry hole becomes in a ball entry possible state, based on display of the special pattern by a big winning pattern. The game machine can execute a normal pattern variable performance according to the variable display of the normal pattern, and when the variable display of the special pattern is performed, the game machine can perform the normal pattern variable performance in a mode according to the variable display of the special pattern. Therefore, the normal pattern variable performance which is according to the variable display of the normal pattern generally, can be executed in a mode according to the variable display of the special pattern.SELECTED DRAWING: Figure 17
Patent JP-2019051551-A (JP)
Title: Welding power supply device
Inventor: MIYAJIMA YUICHI
IPC: B23K9/073
Filed: 2017-09-19
Abstract: To provide a welding power supply device capable of restraining the occurrence of an undershoot even if an overshoot is caused in an output current by application of reignition voltage.SOLUTION: A welding power supply device A1 comprises an inverter circuit 2 for controlling an output current to a welding load, a rectification smoothing circuit 5 for rectifying high-frequency power which is output by the inverter circuit 2, an inverter circuit 7 for converting DC power output by the rectification smoothing circuit 5 into AC power and outputting it to the welding load, a reignition circuit 6 for applying reignition voltage to the output to the welding load when the polarity of the output current to the welding load switches, a current sensor 91 for detecting a detection current based on the output current to the welding load, and a control circuit 8 (a current control unit 81) for generating an output control driving signal for driving the inverter circuit 2 based on a deviation between the detected current detected by the current sensor 91 and a target current. The welding power supply device A1 adjusts the deviation at the time of application of the reignition voltage.SELECTED DRAWING: Figure 1
Patent JP-2019057104-A (JP)
Title: Advertisement distribution management device, advertisement distribution management method, and advertisement distribution management program
Inventor: ASANO SHUNSAKU
IPC: G06Q30/02
Filed: 2017-09-20
Abstract: To provide an advertisement distribution management device, an advertisement distribution management method and an advertisement distribution management program, which can appropriately select a distribution source of an advertisement.SOLUTION: An advertisement distribution management device includes a reception part and a selection part. The reception part receives an advertisement request that is a distribution request of advertisement contents from a user. When receiving the advertisement request by the reception part, the selection part selects a group of advertisement contents that is an extraction source of advertisement contents to the advertisement request on the basis of a score on the advertisement of the user.SELECTED DRAWING: Figure 3
Patent JP-2019057108-A (JP)
Title: Management device, management system and management method
Inventor: CHUREI KOJI
IPC: G06F11/30
Filed: 2017-09-20
Abstract: To provide a management device for detecting, when a Max-Age of a first resource of a device declaring a plurality of resources has elapsed, a fault of a resource declared by the device including the first resource.SOLUTION: A management device (information processing device) 101, which manages a node device 102 to which a plurality of resources (sensors) 103 to 104 are connected, transmits 502, when a Max-Age (time to guarantee a "freshness" of data) of a first resource 103 elapses 501, a first resource monitoring (Observ) re-request to a node device. The management device ends monitoring 506 during 504 and 505 when a response to the monitoring re-request is not obtained, and then transmits 507 the monitoring re-request to other resources 104 that a node device declares. The management device ends, when no response is obtained during 509 and 510, monitoring 511 on the resource.SELECTED DRAWING: Figure 5
Patent JP-2019058003-A (JP)
Title: Electric power supply and image formation apparatus
Inventor: SHIMURA YASUHIRO
IPC: H02M3/28
Filed: 2017-09-21
Abstract: To reduce electric power that needs to be supplied from a bootstrap circuit in an electric power supply and reduce a circuit scale of the bootstrap circuit.SOLUTION: An electric power supply comprises: a bootstrap circuit 130 that supplies, to a control unit 110, a power voltage V1 obtained by converting an input voltage Vin. The control unit 110 includes a calculation unit 111 that performs calculation on the basis of a clock signal. When the control unit 110 is activated, the control unit 110 is supplied with the power voltage V1 from the bootstrap circuit 130. The calculation unit 111 performs calculation for starting a switching control in a calculation control period. The control unit 110 performs control so as to reduce the power consumed by the calculation unit 111 in the calculation control period (a clock frequency F1).SELECTED DRAWING: Figure 2
Patent JP-2019055383-A (JP)
Title: Flue gas desulfurization method and magnesium hydroxide slurry for use in the same
Inventor: HAMAGUCHI SHINGO
IPC: B01D53/80
Filed: 2017-09-22
Abstract: To provide a flue gas desulfurization method that is excellent in reactivity with a sulfur oxide while securing low viscosity without the need for addition of a dispersant, and magnesium hydroxide slurry for use in the same.SOLUTION: A flue gas desulfurization method is characterized by using magnesium hydroxide slurry that contains a calcined magnesium oxide hydrate including 40-75 mass% of magnesium oxide obtained by calcining magnesite and/or brucite and 25-60 mass% of magnesium compound obtained by a seawater method. The magnesium hydroxide slurry is used for the flue gas desulfurization method.SELECTED DRAWING: Figure 1
Patent JP-2019058257-A (JP)
Title: Fire experimental facility
Inventor: MURATA SHINJI
IPC: A62C2/06
Filed: 2017-09-25
Abstract: To provide a fire experimental facility capable of suppressing outflow of smoke to the outside of an experimental site, even if smoke leaks from a shutter; and to provide a fire experimental facility capable of performing a fire experiment having higher accuracy by avoiding to the utmost an air flow generated by exhausting smoke in an experimental site.SOLUTION: A fire experimental facility includes: an experimental site having an experimental space enclosed by walls and a ceiling, where a fire experiment is executed, and a smoke exhausting space arranged on the outside of the experimental space, where a smoke exhaust port for exhausting smoke generated from the experiment is formed; a fan for sucking the air in the smoke exhausting space; an openable/closable inside shutter provided on a boundary between the experimental space and the smoke exhausting space; and an openable/closable outside shutter provided on a boundary between the smoke exhausting space and the experimental site outside.SELECTED DRAWING: Figure 1
Patent JP-2019061439-A (JP)
Title: Immersion server
Inventor: WAKINO YUKIKO
IPC: G06F1/20
Filed: 2017-09-26
Abstract: To reduce the amount of used inert refrigerant.SOLUTION: An immersion server comprises: a processor; a heat sink to which heat generated by the processor is transmitted; a flow passage groove through which a first liquid refrigerant flows, wherein the first liquid absorbs the heat from the heat sink; and a cooling tank which stores a second liquid refrigerant on the lower side and the first liquid refrigerant on the upper side, wherein the second liquid refrigerant is inactive. In operation, the processor, the heat sink, and the flow passage groove are immersed in the second liquid refrigerant. The flow passage groove comprises a supply port through which the first liquid refrigerant is supplied from a first pipe, and a first discharge port for discharging the first liquid refrigerant which absorbed the heat to the cooling tank. The cooling tank comprises a second discharge port for discharging the first liquid refrigerant which absorbed the heat to a second pipe. The density of the first liquid refrigerant is smaller than the density of the second liquid refrigerant.SELECTED DRAWING: Figure 2
Patent JP-2019061486-A (JP)
Title: Retrieval device, program, database system, and retrieval method
Inventor: SHIMAMURA MAKOTO
IPC: G06F16/00
Filed: 2017-09-26
Abstract: To provide a retrieval device, a program, a database system, and a retrieval method capable of reducing retrieval processing time.SOLUTION: A retrieval device of an embodiment comprises a query reception part, a data acquisition part, a judgement part, and a determination part. The query reception part receives a query retrieving top N (N is a natural number) data of object data. The data acquisition part acquires n (n is a natural number equal to or less than N) data each time from a plurality of nodes that distribute and hold the object data based on the query received by the query reception part. The judgement part judges whether the top N data can be determined from the n data acquired by the data acquisition part. If the judgement part judges that the top N data cannot be determined, the determination part determines, of the plurality of nodes, a next node from which data is to be acquired and the number of data to be acquired.SELECTED DRAWING: Figure 1
Patent JP-2019060051-A (JP)
Title: Recording method
Inventor: MIYAJIMA YOSHITAKA
IPC: C09D11/328
Filed: 2017-09-27
Abstract: To provide a recording method which can express a color of a hue angle ∠h° in a range of 260° or more and of 310° or less with excellent color development in a printed product without depending on color mixing of a plurality of colors and can perform recording with excellent light resistance.SOLUTION: An inkjet recording method performed to a fabric to which a hydrotropic agent adheres includes an adhesion step of causing an inkjet composition for printing containing a metal complex dye having hue angle ∠h° defined in a CIELAB color space on a printed product after printing in a range of 260° or more and of 310° or less to adhere to the fabric by an inkjet method. The recording method has a region where a value of a ratio (metal complex dye amount/total dye amount) of a mass of the metal complex dye to a total mass of a dye contained in the inkjet composition for printing c is 0.6 or more and 1.0 or less, .and a value of a ratio (metal complex dye/hydrotropic agent) of the mass of the metal complex dye to a mass of the hydrotropic agent in the fabric is 0.2 or more and 1.0 or less.SELECTED DRAWING: None
Patent JP-2019062161-A (JP)
Title: Sample holder
Inventor: SAISHO SEIYA
IPC: H01L21/683
Filed: 2017-09-28
Abstract: To improve thermal uniformity.SOLUTION: A sample holder comprises: a base, made of ceramic, which has a sample holding surface on its upper face; a support, made of metal, which covers a lower face of the base with its upper face; and a bonding layer which bonds the lower face of the base to the upper face of the support. The base, the support, and the bonding layer have a through-hole which penetrates from the upper face of the base through the bonding layer to the lower face of the support. The bonding layer has: a ring-shaped first portion which forms the through-hole; and a second portion, made of the same main material as that of the first portion, which surrounds the first portion. The first portion has higher porosity than that of the second portion.SELECTED DRAWING: Figure 2
Patent JP-2019066526-A (JP)
Title: Toner for electrostatic charge image development
Inventor: WATANABE SHINJI
IPC: G03G9/08
Filed: 2017-09-28
Abstract: To provide a toner for electrostatic charge image development that is excellent in balance between storage stability (blocking resistance) and hot offset resistance.SOLUTION: There is provided a toner for electrostatic charge image development that contains colored resin particles containing at least a binder resin, colorant, mold release agent, and charge control agent, the toner for electrostatic charge image development containing, as the mold release agent, at least one fatty acid selected from the group consisting of a dimer of an unsaturated fatty acid, a trimer of an unsaturated fatty acid, and a hydrogenate of those.SELECTED DRAWING: None
Patent JP-2019064331-A (JP)
Title: Shifter
Inventor: ASAHINA NAOMI
IPC: B60K20/02
Filed: 2017-09-28
Abstract: To improve slide performance of a shift body.SOLUTION: In a shifter 10, a pair of guide parts 22A of a lever 20 are slid along a pair of support shafts 16, and the lever 20 is slid. Further, a detent pin 28 of the lever 20 is brought into contact with a click surface 18A of a detent pin slope 18, and the lever 20 is energized. Herein, the detent pin 28 is located between the pair of guide parts 22A, and thus, the pair of guide parts 22A and the detent pin 28 are so made as to approach each other. Therefore, a tilting torque in a vertical direction of the pair of guide parts 22A by an energization force for the click surface 18 can be reduced, and a slide resistance of the pair of guide parts 22 against the pair of support shafts 16 can be reduced, whereby slide performance of the lever 20 can be improved.SELECTED DRAWING: Figure 4
Patent JP-2019063714-A (JP)
Title: Electromagnetic actuator and electronic device
Inventor: ENDO MASAYA
IPC: H02K35/02
Filed: 2017-09-29
Abstract: To improve fixing strength of a coil.SOLUTION: An electromagnetic actuator includes a first member 10 integrally having a coil 13 and a second member 20 integrally having a magnet 21 and causes the other of the first member 10 and the second member 20 to be driven relative to one of the first member 10 and the second member 20 by magnetic action between the coil 13 and the magnet 21. The first member 10 includes: a base 11; a circuit board 12 fixed onto the base 11; and the coil 13 which faces the magnet 21 on the circuit board 12. The circuit board 12 is provided with a penetration part 12a penetrating from the base 11 side to the coil 13 side. An adhesive M is provided on the base 11 in the penetration part 12a. The coil 13 is adhered to the base 11 through the adhesive M in the penetration part 12a.SELECTED DRAWING: Figure 4
Patent JP-2018059705-A (JP)
Title: Heat exchanger
Inventor: YOO SEOK JONG
IPC: F28D7/16
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which improves blowing efficiency by maintaining closed state upon stopping of a car and improves inflow efficiency of traveling wind by opening the car upon the traveling of the car.SOLUTION: A heat exchanger includes: an inlet tank part and an outlet tank part formed of a space into which cooling water is stored and is made influent; a core part containing a plurality of tubes which allow both ends thereof to be connected to the tank parts and form channels of cooling water, and a fin which is interposed between the tubes themselves; a housing which is formed in a recessed state, allows the core part to be inserted and stored thereinto, is formed of an air inflow port for allowing air to be made influent on one side and is formed of an air discharge port for discharging air on the other side; and a seal member which is interposed between the outside of the core part and the inside of the housing and seals off between the core part and the housing. Therein, a connection groove is formed to be recessed on both side surfaces in a length direction and a bottom surface of the inside of the housing, one side of the seal member is inserted to the connection groove and is connected, a fitting groove is formed to be recessed on both side surfaces in a length direction and bottom surface of the outside of the core part and the other side of the seal member is inserted to the fitting groove.SELECTED DRAWING: Figure 4
Patent JP-2019067150-A (JP)
Title: Surrounding monitoring device and surrounding monitoring method
Inventor: TANABE KEN
IPC: G08G1/16
Filed: 2017-09-29
Abstract: To provide a surrounding monitoring device and a surrounding monitoring method with which it is possible to appropriately monitor the surroundings of a vehicle irrespective of a direction in which a parallax value deviates.SOLUTION: A surrounding monitoring device 10 comprises: a parallax calculation unit 110 for calculating the parallax value of a pixel region where an object exists, on the basis of a plurality of images in which the object is imaged from different positions using imaging devices 21, 22; and a distance calculation unit 120 for calculating the distance from the imaging devices to the object. The distance calculation unit 120 includes a parallax correction unit 122 for increasing a parallax value calculated by the parallax calculation unit, on the basis of an error range of parallax values that corresponds to an error range of distances from the imaging devices to the object. The distance calculation unit 120 calculates the distance from the imaging devices to the object on the basis of the parallax value corrected by the parallax correction unit 122.SELECTED DRAWING: Figure 1
Patent JP-2019071188-A (JP)
Title: Flexible flat cable and connection structure
Inventor: MIKAGE MASANARI
IPC: H05K1/11
Filed: 2017-10-06
Abstract: To provide a flexible flat cable capable of directly connecting with an object to be connected and having excellent transmission property.SOLUTION: A flexible flat cable of the present invention includes: multiple conductors arranged in parallel; a first insulation layer covering a surface on one side of each of the conductors; and a second insulation layer covering a surface on the other side of each of the conductors, in which a ground layer having a connection region where a surface on the one side of each of these conductors is exposed at a tip part of each of the conductors, laminated on the first insulation layer, and having, at an end part on the connection region side, a plurality of U character-shaped ground connection parts of which both ends on the connection region side extend outside of the arrangement direction of the conductors; a ground support layer laminated on the second insulation layer so as to face the ground layer; multiple first conductive paste parts laminated on the surface on the one side of the conductors in the connection region; a pair of second conductive paste parts laminated on a surface of one side of both end parts of the ground connection part; and a shield layer covering a part of a region other than the ground connection part of at least the ground layer.SELECTED DRAWING: Figure 1
Patent JP-2019071204-A (JP)
Title: Vehicular lighting fixture
Inventor: KOIKE YOSUKE
IPC: F21S41/00
Filed: 2017-10-10
Abstract: To provide a vehicular lighting fixture capable of achieving uniform surface light emission by making the intensity of the light entering an inner lens uniform.SOLUTION: A tail lamp (vehicular lighting fixture) 1 comprises by storing at least an LED 5 which is a light source, a reflector 7 which reflects the light emitting from the LED 5 in a predetermined direction, and an inner lens 8 for transmitting the light reflected by the reflector 7, in a lamp chamber 4 defined by a housing 2 and an outer lens 3 for covering the opening. On a reflection surface 7a of the reflector 7, a diffusion step is formed and a diffusion angle of the diffusion step is changed according to the intensity of the light from the LED 5. For example, the reflection surface 7a of the reflector 7 is partitioned into a plurality of areas A1-A4 according to the intensity of the light from the LED 5, and the diffusion angle of the diffusion step of the area which receives intense light is set to be larger than the diffusion angle of the diffusion step of the area which receives weaker light than that.SELECTED DRAWING: Figure 6
Patent JP-2019069025-A (JP)
Title: Information processing device and information processing method
Inventor: OKANO MIE
IPC: A61B8/13
Filed: 2017-10-10
Abstract: To provide a technology to support diagnosis using image reading result information with a high degree of precision in a case where a plurality of image readers execute image reading.SOLUTION: An information processing device includes: image reading result acquisition means for acquiring a plurality of pieces of image reading result information, which is a result of image reading by a plurality of image readers for a photoacoustic image derived from a photoacoustic wave generated from a subject that a light is irradiated on; image reader information acquisition means for acquiring image reader information, which is the information on the plurality of image readers; and information processing means for acquiring information for specifying an image reader who has performed image reading corresponding to each of the plurality of pieces of image reading result information based on the image reader information and performing weighting for each of the plurality of pieces of image reading result information using the information for specifying the image reader.SELECTED DRAWING: Figure 1
Patent JP-2019080097-A (JP)
Title: Simulation apparatus, image forming apparatus, apparatus setting method and apparatus setting program
Inventor: MISHIMA NOBUHIRO
IPC: G06F9/445
Filed: 2017-10-20
Abstract: To set an image forming apparatus having a failure in a hardware resource to a state in which at least a part of processing can be performed.SOLUTION: A server includes: a simulation unit 255 that simulates an MFP (Multi Function Peripheral) when a failure occurs in a hardware resource included in the MFP; a virtual execution control unit 257 that controls the simulation unit 255 to cause a virtual device in which the simulation unit 255 simulates the MFP to execute a job; a setting group determination unit 277 determines, as a setting group, a set of one or more programs satisfying a predetermined allowable condition even when the virtual device executes a job from among a plurality of programs set executable in the virtual device; and a setting instructing unit 261 controlling the MFP such that the MFP can execute only one or more programs included in the determined setting group.SELECTED DRAWING: Figure 7