baber/WOPTO huggingface dataset:
Patent JP-2017180486-A (JP)
Title: Robot, flexible gear, gear device and manufacturing method of flexible gear
Inventor: TAKEHANA NOBUYUKI
IPC: B21J5/08
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a robot, a flexible gear, a gear device capable of reducing damage of the flexible gear, and a manufacturing method of the flexible gear.SOLUTION: A robot includes: a base 111; a first arm 121 provided rotatably with respect to the base 111; and a gear device 1 for transmitting a driving force from the base 111 to the first arm 121. The gear device 1 has a flexible gear, and the flexible gear has a cylindrical trunk part and a bottom part which is connected to one end part of the trunk part. The bottom part has a metal flow extending radially toward the outer peripheral side from the center side.SELECTED DRAWING: Figure 1
Patent JP-2017178467-A (JP)
Title: Medium conveyance device and image formation apparatus
Inventor: KOBAYASHI YUKIYOSHI
IPC: G03G15/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in detection accuracy of multi-feeding of media.SOLUTION: A medium conveyance device includes: a conveyance unit which conveys a medium P in a first direction; a transmission unit 30a which transmits an ultrasonic wave for detecting multi-feeding of conveyed media P from a transmission surface; a reception unit 30b which receives the ultrasonic wave transmitted from the transmission surface with a reception surface; a first guide unit which is arranged between the transmission unit 30a and the reception unit 30b and guides the conveyed media P; and a second guide unit which is arranged between the transmission unit 30a and the reception unit 30b and is arranged so as to be apart by a prescribed distance from the first guide unit. The first guide unit includes: a first opening facing the transmission surface; and a first protrusion part which is arranged on the side opposite to the center of the medium P in the first opening with respect to the second direction orthogonal to the first direction. The second guide unit has a second opening facing the reception surface.SELECTED DRAWING: Figure 1
Patent JP-2017179614-A (JP)
Title: Deinking method for uv printed matter
Inventor: HIRAHARA CHIKA
IPC: D21C5/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique where deinked pulp is produced from waste paper raw material hard to be deinked such as a UV printed matter.SOLUTION: Provided is a deinking technique comprising: a step where printed waste paper including a UV printed matter is disaggregated in an aqueous solvent to obtain pulp slurry; and a step where a deinking agent including an anionic surfactant is contacted with the pulp slurry in an emulsion state at a temperature lower than or equal to the dissolution temperature of the anionic surfactant.SELECTED DRAWING: None
Patent JP-2017180704-A (JP)
Title: Lotus pipe repair tool and lotus pipe repair method
Inventor: HITOMI SEIICHI
IPC: F16L55/18
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lotus pipe repair tool that can readily remove a sheath pipe duct sleeve from a lotus pipe attached to a support member.SOLUTION: The lotus pipe repair tool 1 includes: a body 11 that can be inserted into the sheath pipe duct sleeve 103 of the lotus pipe 101; and a holding part 16 provided in the body 11 and switchable between an external diameter smaller than an internal diameter of the sheath pipe duct sleeve 103 and an external diameter equal to the internal diameter of the sheath pipe duct sleeve 103.SELECTED DRAWING: Figure 9
Patent JP-2017181336-A (JP)
Title: Method for processing radioactive cesium-containing inorganic material
Inventor: TADA MITSUHIRO
IPC: G21F9/28
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method which can stably reduce radioactive cesium from an inorganic material containing the radioactive cesium such as burned ashes or a soil.SOLUTION: In the processing of a radioactive cesium-containing inorganic material by melting the radioactive cesium-containing inorganic material in an atmosphere of a reduction gas and under the presence of chlorine and collecting flying ashes discharged from a gas discharge port, the equivalent weight of the chlorine component in the cesium-containing inorganic material is set to be at least equal to the sum of the equivalent weight of the lead and the equivalent weight of the zinc in the inorganic material, and alkali is added to reduce the viscosity in a melted state after the inorganic material is melted.SELECTED DRAWING: Figure 1
Patent JP-2017183590-A (JP)
Title: heat sink
Inventor: FURUMOTO SHINICHI
IPC: H01L23/36
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink which obtains high flexibility of installation positions of heat pipes in a base plate while preventing increase of a thickness of the base plate.SOLUTION: A heat sink includes: a plate-like base plate; heat radiation fins thermally connected with the base plate and having cutout parts; and heat pipes thermally connected with the base plate and the heat radiation fins. The heat pipes are respectively disposed at the cutout parts of the heat radiation fins.SELECTED DRAWING: Figure 1
Patent JP-2017180040-A (JP)
Title: Composite lower frame
Inventor: YAMASHITA TOMIHIRO
IPC: E06B1/32
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a composite lower frame that enhances air-tightness while maintaining thermal insulation property.SOLUTION: A composite lower frame 20 is provided at a lower part of an opening W. The composite lower frame 20 is formed by connecting a metallic member 20A with a resin member 20B. The metallic member 20A has a panel supporting groove 40 for supporting a bottom edge of a glass panel 2, while the resin member 20B covers the metallic member 20A on an indoor side of the panel supporting groove 40. An airtight line A1 is formed continuously from an indoor-side surface of the panel supporting groove 40 over a top surface of the metallic member 20A, for blocking passage of outside air to the indoor side. A check valve 70 is provided on the airtight line A1 on the metallic member 20A.SELECTED DRAWING: Figure 2
Patent JP-2017189794-A (JP)
Title: Laser beam machine and water droplet removal method
Inventor: IWASAKI JUN
IPC: B23K26/70
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine in which the water droplet of cooling water having adhered to a nozzle or a sensor cone can be automatically removed.SOLUTION: A calibration unit 60 comprises: a calibration plate 61 for performing the copying calibration of a copy sensor; and a wall part 62 mounted on the calibration plate 61. When an assist gas AG is ejected from a nozzle 50 in a direction toward the calibration plate 61, the wall part 62 directs a direction in which the assist gas AG advances, toward the nozzle 50 and a sensor cone 41. As a result, the water droplets of cooling water CW having adhered to the nozzle 50 and a sensor corn 41 is blown out and removed.SELECTED DRAWING: Figure 7
Patent JP-2017190311-A (JP)
Title: Stabilized 2-bromo-3,3,3-trifluoropropene composition and method for producing the same, and method for stabilizing the same
Inventor: KAGAWA TAKUMI
IPC: C07C17/42
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition in which unstable 2-bromo-3,3,3-trifluoropropene is stabilized and a method therefor.SOLUTION: Water of 50 μg/g or more is added to 2-bromo-3,3,3-trifluoropropene, to stabilize 2-bromo-3,3,3-trifluoropropene.SELECTED DRAWING: None
Patent JP-2017194863-A (JP)
Title: Demand prediction device
Inventor: INAGAKI AKIYA
IPC: G06Q30/02
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to predict demand for business-use vehicles with higher accuracy.SOLUTION: A demand prediction device 10 for predicting demand for business-use vehicles in a prediction target district in a prediction target time slot of a prediction target day comprises: a number of users information storage unit 12 for storing number of users information pertaining to the number of users for each district and each time slot on the basis of location information from a plurality of user terminals 30; a taxi use information storage unit 14 for storing use record information pertaining to a taxi use record for each district and each time slot; a sensitivity function creation unit 17 for calculating, from the number of users information, a congestion ratio indicating relationship between the number of users in a prediction target time slot and the number of users in a comparison target time slot every day, and creating, in combination with the use record information, a sensitivity function that indicates relationship between the congestion ratio and the use record information; a congestion ratio prediction unit 16 for predicting the congestion ratio on a prediction target day from the number of users information; and a demand prediction unit 18 for combining the congestion ratio on the prediction target day with the sensitivity function and thereby predicting demand for business-use vehicles.SELECTED DRAWING: Figure 1
Patent JP-2017201380-A (JP)
Title: Projection imaging device
Inventor: ONO YUKI
IPC: H04N9/31
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a projection imaging device that can easily distinguish additional information including handwritten characters written o a projection surface or the like from a projection image and record the additional information.SOLUTION: An optical part 1A of a projection imaging device 100 includes a projection part 2A and an imaging part 2B. The projection part 2A includes a light source 21 that emits light source light having a half-value width of a wavelength of 20 nm or less for creating an image for projection, and the imaging part 2B includes an imaging optical system 50 including an optical filter 5 that absorbs or reflects light in terms of the wavelength region of the light source light (that is, has light emission characteristics E1, E2, and E3). This can suppress detection of light in a light source wavelength used for projection and enables photographing of an image projection area TZ that is a white board or the like while almost eliminating the projection image.SELECTED DRAWING: Figure 1
Patent JP-2017203564-A (JP)
Title: Solar heat accumulation device
Inventor: USUI HIDEYUKI
IPC: F24S23/74
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat accumulation device with high efficiency.SOLUTION: A solar heat accumulation device 1a, 1b, 1c includes: a heat storage medium storage unit 3a, 3b, 3c configured to store a heat storage medium 2a, 2b, 2c; a radiation heat introduction unit 4a, 4b, 4c configured to receive radiation ray to convert it to radiation heat, and then transmit it to the heat storage medium 2a, 2b, 2c; and a radiation ray supply unit 5a, 5b, 5c configured to supply radiation ray from the sun to the radiation heat introduction unit 4a, 4b, 4c. The radiation heat introduction unit 4a, 4b, 4c includes a radiation heat conversion unit 6a, 6c configured to receive radiation ray to convert it to the radiation heat, and a radiation heat transmission unit 7a, 7b, 7c configured to transmit the converted radiation heat to the heat storage medium 2a, 2b, 2c.SELECTED DRAWING: Figure 1
Patent JP-2017204070-A (JP)
Title: Settlement system, settlement method, transaction generation device, and transaction generation program
Inventor: WATANABE HIROYOSHI
IPC: G06Q20/12
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To efficiently coordinate block chains.SOLUTION: A user device 1 transmits an approval request transaction including a payment transaction for a virtual currency block chain BC 1 to a P 2 P network of a content right management block chain BC 2, and a right holder device 2 transmits a permit transaction according to the permit request transaction to the P 2 P network of the content right management block chain BC 2, and transmits a payment transaction contained in the permit request transaction to a virtual currency block chain BC 1. In this way, a user and the right holder can manage the payment of a consideration and content viewing and listening permit only by monitoring the content right management block chain BC 2. Since the time required from the request of the permit of the content listening and viewing to the permit is determined only by the feature of the content right management block chain BC2, the feature of the content right management block chain BC 2 can be fully exploited.SELECTED DRAWING: Figure 1
Patent JP-2016214072-A (JP)
Title: Electric transfer means and control method thereof
Inventor: RO HUN TAE
IPC: H02J7/34
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide electric transfer means and a control method thereof which allow a user interface to be powered even when a contact failure of a battery pack occurs.SOLUTION: Electric transfer means includes a battery pack 210, a driver 260 connected to the battery pack 210, a user interface 220 connected to the battery pack 210, an auxiliary storage 230 connected to the user interface 220, a switch 240 connected between the auxiliary storage 230 and the driver 260, and a controller 250 to control the battery pack 210 and the switch 240.SELECTED DRAWING: Figure 2
Patent JP-2016137360-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in a game.SOLUTION: Prior determination information is stored, and read-ahead performance execution determination processing is performed on the basis of the prior determination information. When the read-ahead performance execution determination processing determines that a read-ahead performance is executed, a storage performance for storing an item is performed until a ready-to-win performance comes. The item storage performance is performed on the basis of a scenario selected from a storage scenario table. The storage performance is repeatedly performed five times or below, when the fifth storage performance comes, an SP ready-to-win performance is performed. Timing of the item storage performance is at a time when a performance pattern temporarily stops with a center pattern in a special mode.SELECTED DRAWING: Figure 27
Patent JP-2017204199-A (JP)
Title: Information providing apparatus, information providing method, and information providing program
Inventor: INOUE MASAHIRO
IPC: G06Q50/22
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To improve information prediction accuracy in accordance with a state of a user.SOLUTION: An information providing apparatus includes: an acquisition unit which acquires behavior information indicating behavior of a user on a network, such as the contents searched on the web, and gene information of the user; a generation unit which generates state information corresponding to a state of the user, on the basis of the behavior information and gene information acquired by the acquisition unit; and a providing unit which provides the state information generated by the generation unit.SELECTED DRAWING: Figure 1
Patent JP-2017169431-A (JP)
Title: Power supply device
Inventor: ITO HIROSHI
IPC: H02M3/00
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that can suppress common mode noise without increasing cost or circuit amount.SOLUTION: One terminal of capacitors 11-14 is connected to four power supply wirings 21-24 which connect terminals A1-A4 and converter 10 in a power supply device 1. The capacitors 11-14 is placed on the same side as the converter 10 at a plane position closely on a circuit board 17, and the other terminals of the capacitors 11-14 are electrically connected using a connection wiring, an enclosure, or an aerial wiring. Parasitic inductance occurring between connection points is reduced, and common mode noise is suppressed by closing connection points of the capacitors 11, 12 and connection points of the capacitors 13, 14.SELECTED DRAWING: Figure 1
Patent JP-2017028253-A (JP)
Title: Multilayer ceramic electronic component and method of manufacturing the same
Inventor: NISHIZAKA YASUHIRO
IPC: H01G4/12
Filed: 2016-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic electronic component which is excellent in bondability between an inner electrode layer in a laminate and an external electrode, and is capable of ensuring strong fixing force between the external electrode and the laminate.SOLUTION: A multilayer ceramic electronic component includes: a rectangular parallelepiped laminate 12 in which a plurality of dielectric layers 14 and a plurality of inner electrode layers 16 are laminated; and external electrodes 22a and 22b including base electrode layer 24a and 24b and plating layers 26a and 26b are formed on both ends of the laminate 12. When a cross-section including the base electrode layers 24a and 24b is observed with an FIB/SIM image (focused ion beam/scanning ion microscope image), a plurality of Cu crystals and glass are contained and an average value of the length of boundaries of the Cu crystals having a crystal orientation different from each other is no more than 3 μm.SELECTED DRAWING: Figure 2
Patent JP-2017210904-A (JP)
Title: Evaporation fuel treatment device
Inventor: KATO NOBUHIRO
IPC: F02M25/08
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology for heating an adsorbent of a canister without executing purge treatment.SOLUTION: An evaporation fuel treatment device 20 includes: a purge passage 24 connected to between an air suction passage 34 and a canister 19; a control valve 26 located on the purge passage 24 to switch between a communication state where the canister 19 and the air suction passage 34 are communicated with each other via the purge passage 24 and a blocking state; an atmosphere introduction passage 62 communicated with an atmospheric port 19a of the canister 19; a branch passage 25 located upstream of the control valve 26, branched from the purge passage 24 at the upstream end and communicated with the atmospheric port 19a at the downstream end; a selector valve 60 connected to the atmospheric port 19a, the atmosphere introduction passage 62 and the branch passage 25; and a pump 52 for sucking purge gas from the canister 19 and then returning the purge gas to the canister 19 through the purge passage 24 and the branch passage 25 when the control valve 26 is caused to become a blocked state and the selector valve 60 is caused to become a recirculation state where the atmospheric port 19a and the branch passage 25 are communicated with each other.SELECTED DRAWING: Figure 2
Patent JP-2017022088-A (JP)
Title: Lighting device with small type lighting dome forming irradiated spot having variable diameter and variable color temperature
Inventor: MINH HONG VU THI
IPC: F21S2/00
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device that is easy to be operated, low cost and at the same time does not form any color shade in an irradiated area, can realize uniform irradiation and high optical efficiency, can change irradiated color temperature and can change a size of an irradiated spot.SOLUTION: Within an axial lighting dome 9 are arranged a first ring of LED with a first color temperature [Tk1], a second ring of LED with a second color temperature [Tk2] different from the first color temperature and an annular facet mirror having a semi-reflection facet and arranged around the same axis as that of LED rings. A collimate optical system is arranged between each of the LED rings and the annular facet mirror having a semi-reflection facet. The annular facet mirror having the semi-reflection facet mixes collimate light beams generated by the two LED rings to form the first and second collimate hybrid light beams [FR1, FR2] having an intermediate color temperature [Tkr].SELECTED DRAWING: Figure 1
Patent JP-2017212593-A (JP)
Title: Information processing device, image processing system, information processing method, and program
Inventor: YANO TOMOHIRO
IPC: G06T19/00
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To generate a virtual viewpoint image on the basis of a foreground image and a background image which timing information corresponds to.SOLUTION: An information processing device comprises: acquisition means which acquires a foreground image based on the foreground area of a captured image for generating a virtual viewpoint image and a background image based on the background area of the captured image; and means which associates the foreground image and the background image acquired by the acquisition means on the basis of timing information of the foreground image and that of the background image to generate the virtual viewpoint image and outputs the generated image.SELECTED DRAWING: Figure 7
Patent JP-2017209317-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a performance effect.SOLUTION: Based on storage of a specific number of pieces of holding storage information (for example, 8), a display mode of hold display, which is displayed in a first mode (for example, "white") or a second mode (for example, "blue" or "red") more advantageous to a player than the first mode, can be changed to a specific mode (for example, "character"). The display mode of the hold display displayed in the second mode ((not scheduled to change to the first mode) already displayed in the second mode, or hold display scheduled to be changed to the second mode in the future) can be changed to a specific mode at a rate higher than hold display displayed in the first mode ((not scheduled to be changed to the second mode) already displayed in the first mode, or hold display scheduled to be changed to the first mode in the future). Thus, a performance effect can be enhanced.SELECTED DRAWING: Figure 54
Patent JP-2017211928-A (JP)
Title: Distribution processing control system and distribution processing control method
Inventor: NAKAMOTO TAKESHI
IPC: G06F9/50
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of properly controlling change of each operation state of a plurality of arithmetic processing resources according to increase/decease of an arithmetic processing load.SOLUTION: A distribution processing control system 10 includes: a load prediction element 11 configured to predict a prediction arithmetic processing load at a future first time point with respect to a reference time point; and a state control element 12 configured to start change processing of an operation state of an arithmetic processing resource Sj so as to satisfy a first condition that the prediction arithmetic processing load is contained within a predetermined range of prediction processing capacity of the arithmetic processing resource Sj, which is scheduled to operate at the first time point.SELECTED DRAWING: Figure 2
Patent JP-2017216274-A (JP)
Title: Processing method for wafer
Inventor: KOSHIMIZU HIDEKI
IPC: B24B27/06
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To divide a wafer while leaving a wafer ID and an outer peripheral excessive region.SOLUTION: A wafer (W) has: a device region (W1), and an outer peripheral margin region (W2) surrounding the device region and having therein an ID display part (C) including a wafer ID. First, a separation groove (W4) is formed, which separates the device region and the outer peripheral margin region. Then, after grinding tape (T) is attached to the surface (Wa) side of the wafer, the wafer is ground from the rear side (Wb) of the wafer up to a finish thickness by using a grinding wheel (25). By grinding this, the separation groove is exposed from the rear surface side of the wafer, and the wafer is divided into the device region and the outer peripheral margin region. Thereafter, using a cutting blade (32), a cut is made between the ring-shaped end material (W2a) of the outer peripheral margin region and the device region, and feed for cutting is carried out. The cutting blade is raised between the ring-shaped end material and the device region, and the device region of the wafer is divided.SELECTED DRAWING: Figure 8