baber/WOPTO huggingface dataset:
Patent JP-2019056747-A (JP)
Title: Pressure fixation device and image formation device
Inventor: NAKASO YU
IPC: G03G15/20
Filed: 2017-09-20
Abstract: To provide a pressure fixation device capable of obtaining a fixation image having high fixation level.SOLUTION: A pressure fixation device 160 includes: plasticizer supply means 170 for accommodating plasticizer whose iodine value is 130 or more to supply a fixation image G on recording media K with the plasticizer; a fixation member 162 that comes into contact with the fixation image G to fix the fixation image G with which the plasticizer is supplied onto the recording media K; and a compression member 161 for interleaving the fixation image G and the recording media K with the fixation member 162 to compress the fixation member 162.SELECTED DRAWING: Figure 1
Patent JP-2019056763-A (JP)
Title: Optical device and manufacturing method therefor
Inventor: SAKAMOTO GOSUKE
IPC: G02F1/13
Filed: 2017-09-20
Abstract: To provide an optical device capable of stably bonding a pair of substrates.SOLUTION: An optical device 1 comprises: a light-transmissive first substrate 10 comprised of a first base material 11 and a first electrode 12 disposed on one principal surface of the first base material 11; a light-transmissive second substrate 20 comprised of a second base material 21 and a second electrode 22 disposed on one principal surface of the second base material 21; and a light control layer 30 disposed between the first substrate 10 and the second substrate 20 and comprised of a rugged layer 31 and a liquid crystal layer 32 (light control fluid layer). At least either of the first electrode 12 and the second electrode 22 exhibits a transmittance of 80% or greater in the infrared wavelength range.SELECTED DRAWING: Figure 2
Patent JP-2019056863-A (JP)
Title: Imaging device
Inventor: MAEKAWA SHIGEYUKI
IPC: G03B17/56
Filed: 2017-09-22
Abstract: To obtain a suitable visible state in the case of using an imaging device in a state in which a display part faces upward in a finder unit configured so as to be attachable/detachable to and from the display part.SOLUTION: An imaging device has: a rotation mechanism provided to couple an imaging device with a display part; and a direct-viewing-type finder unit configured so as to be attachable/detachable to and from the display part. The display part is provided so as to be rotatable between a first position where the display part is housed in the imaging device and a second position where the display part operates by the rotation mechanism, and the finder unit is configured of: a first mirror for bending a light flux emitted from the display part; and a second mirror for further bending it. The imaging device has: first detection means for detecting whether or not the finder unit has been mounted on the display part; second detection means for detecting whether or not the second mirror has been saved from the light flux; and third detection means for detecting whether or not the display part to which the direct-viewing-type finder unit is fixed is present at the second position, and a direction of display of a video to be displayed by the display part is switched in accordance with a detection state.SELECTED DRAWING: Figure 17
Patent JP-2018033145-A (JP)
Title: Moving picture encoding device, moving picture encoding method, moving picture encoding program, transmission device, transmission method, and transmission program
Inventor: NAKAMURA HIROYA
IPC: H04N19/52
Filed: 2017-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for, a time direct mode, improving encoding efficiency not depend on decrease in prediction accuracy.SOLUTION: In an inter-prediction information derivation unit 104 in which inter prediction is performed by partitioning a first block, which is obtained by partitioning each picture, into one or more second blocks, a spatial merge candidate generating unit derives a spatial merge candidate without referring to a block included in the first block that includes the second blocks. In the case of a mode where a coding block is divided by a horizontal border into upper and lower prediction blocks, a reference index derivation unit of a time merge candidate sets reference index information of the time merge candidate to a value of reference index information of an encoded prediction block adjacent to a left edge of a prediction block to be encoded. In the case of a mode where a coding block is divided by a vertical border into left and right prediction blocks, the reference index derivation unit sets reference index information of the time merge candidate to a value of reference index information of an encoded prediction block adjacent to an upper edge of a prediction block to be encoded.SELECTED DRAWING: Figure 13
Patent JP-2019062394-A (JP)
Title: Information processing apparatus, information processing method, and computer program
Inventor: IMAMOTO YOSHIHARU
IPC: G09C1/00
Filed: 2017-09-26
Abstract: To provide an information processing apparatus capable of improving security by properly using a plurality of authentication key pairs.SOLUTION: The information processing apparatus for logging in to a service providing apparatus using a plurality of authentication key pairs, includes: communication means for communicating with a plurality of requests to the service providing apparatus and a plurality of responses from the service providing apparatus; setting means for setting a plurality of security classes according to types of the plurality of requests; and restricting means for restricting use of at least one of the plurality of authentication key pairs for communication of a request corresponding to at least one of the plurality of security classes.SELECTED DRAWING: Figure 1
Patent JP-2019060008-A (JP)
Title: Diffusion source
Inventor: KUNIYOSHI FUTOSHI
IPC: H01F41/02
Filed: 2017-09-28
Abstract: To provide a diffusion source that improves magnet properties, such as suppression of decrease in high coercivity (H) and remanent magnetic flux density (B) of R-T-B sintered magnet, without using heavy rare earth elements (RH) such as Dy and Tb as much as possible.SOLUTION: A diffusion source comprises a powder of a Pr-Ga alloy, where, the Pr-Ga alloy powder comprises particles of an intermetallic compound with an average crystal grain size of more than 3 μm, with its particle cross section being a flake shape. In the diffusion source, an Nd content in the Pr-Ga alloy is lower than or equal to a content of inevitable impurities. There is also provided a production method in which: a diffusion source 30 including Pr and Ga with a modified structure and an R-T-B sintered magnetic material 100 are disposed in a treatment vessel to diffuse Pr and Ga from particles having a uniformed structure of the Pr-Ga alloy powder, thereby obtaining a sintered magnet of high Band H.SELECTED DRAWING: Figure 1B
Patent JP-2019071532-A (JP)
Title: Network management device and network system
Inventor: TAJIMA KAZUYUKI
IPC: H04L12/24
Filed: 2017-10-06
Abstract: To provide a network management device and a network system that can reduce time and labor for setting a communication line via networks different in layers.SOLUTION: A network management device manages a plurality of second communication devices adjacent to a plurality of respective first communication devices having communication functions of different layers, and includes: a transmission request unit that receives, from one of the second communication devices, notice of reception of an address request to another first communication device from a first communication device adjacent to the one second communication device, and requests transmission of an address request to first communication devices adjacent to second communication devices other than the transmission source of the notice in response to the notice; a notification unit that acquires the address of another first communication device from a second communication device from which the response to the address request is received and gives notice to the second communication device of the transmission source of the notice; and a communication line setting unit for setting a communication line between the second communication device of the transmission source of the notice and the second communication device from which the response to the address request is received.SELECTED DRAWING: Figure 2
Patent JP-2019068759-A (JP)
Title: Light fixture for plants and lighting apparatus for plants
Inventor: TAMURA YOJI
IPC: A01G7/00
Filed: 2017-10-06
Abstract: To provide a light fixture for plants and a lighting apparatus for plants, both of which are capable of evenly irradiating a plant in a height direction thereof with light for promoting plant growth, without allowing the light intensity to become too strong.SOLUTION: The light fixture 100 for plants according to the present invention comprises: a hollow cylindrical body 10 which has a reflective surface formed at least therewithin and which is capable of introducing light that promotes plant growth; a light source insertion part 11 which is disposed in a region of the cylindrical body other than the ends thereof and in which a light source for emitting the light can be inserted; and a plurality of through-holes 12 which are disposed in the lateral surface of the cylindrical body and through which the light from the light source disposed inside the cylindrical body is diffused peripherally, wherein, in the lateral surface of the cylindrical body where the through-holes are formed, a counter area part that faces the light source has a lower aperture ratio than areas closer to the respective ends than the counter area.SELECTED DRAWING: Figure 1
Patent JP-2018032639-A (JP)
Title: Encapsulation body, and light emitting device
Inventor: NISHITO SUKENORI
IPC: H01L51/50
Filed: 2017-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an encapsulation body and an organic electroluminescent device having a high air-tightness independently of a pattern of a first metal layer overlapped with a glass frit.SOLUTION: A second metal layer is provided in a region where a common power supply line and a glass frit are overlapped with each other. Since the second metal layer absorbs and reflects laser light, the glass frit can be heated uniformly. Therefore, an encapsulated body can be encapsulated by low-melting point glass by which cracks are less likely to be generated.SELECTED DRAWING: Figure 1
Patent JP-2019071221-A (JP)
Title: Optical transceiver
Inventor: KURASHIMA HIROMI
IPC: H01R13/46
Filed: 2017-10-10
Abstract: To provide an optical transceiver in which terminals can be protected reliably even if the area of an electric plug is increased.SOLUTION: In an optical transceiver 10 to be inserted into a host system and withdrawn therefrom, the optical transceiver 10 includes a housing 11 having a shape extending in the direction inserted into the host system and withdrawn therefrom, an electric plug 15 provided at one end of the housing 11 in the direction inserted into the host system, and electrically connected with the host system when the housing 11 is inserted into the host system, and a cover 20 provided at one end of the housing 11, intercepting at least a part of the electric plug 15 from the outside while the housing 11 is being withdrawn from the host system, and moving in the extraction direction D2 opposite to the inserting direction of the housing 11 into the host system, for the housing 11, when the housing 11 is inserted into the host system.SELECTED DRAWING: Figure 3
Patent JP-2019073650-A (JP)
Title: Resin composition for hot melt adhesive, adhesive for glass or organic glass, and laminate
Inventor: OTAKE MASATO
IPC: C09J123/26
Filed: 2017-10-18
Abstract: To provide a resin composition for hot melt adhesive which is excellent in transparency, appearance and adhesion to glass and organic glass and is also excellent in durability and an adhesive for glass and a film for laminated glass intermediate film formed from the same, and a laminate with glass and laminated glass using the same.SOLUTION: A resin composition for hot melt adhesive, which contains 0.5 to 10 pts.wt. of a low-molecular compound (B) having a refractive index of 1.480 to 1.600 and a solubility parameter calculated by Fedors method of 8.5 to 10.1 and 5 to 30 pts.wt. of a hydrogenated hydrocarbon resin (C) based on 100 pts.mass of an ethylene-vinyl acetate copolymer saponification product (A) having a vinyl acetate content ratio of 5 to 50 wt.%, a vinyl alcohol content ratio of 0.8 to 10 wt.% and a melt mass flow rate of 0.1 to 100 g/10 min, is used as an adhesive for glass and/or organic glass.SELECTED DRAWING: None
Patent JP-2018008132-A (JP)
Title: Game machine
Inventor: ONO HIDEAKI
IPC: A63F7/02
Filed: 2017-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a player to see dynamic display of identification information to the end without losing interest.SOLUTION: When a variable performance results in a jackpot, a first accessory 87 is operated at arbitrary timing when the variable performance is in a ready-to-win state, and one-time notification for showing that the probability resulting in a jackpot is 100% is executed. After completion of the one-time notification, a third pattern display device 81 displays a performance selection image 81a for enabling a player to select a performance pattern (ready-to-win pattern) to be displayed hereafter. The player selects a ready-to-win type to be displayed on the third pattern display device 81 from among three ready-to-win types displayed in the performance selection image 81a. A variable performance is executed by the selected ready-to-win type.SELECTED DRAWING: Figure 12
Patent JP-2019075003-A (JP)
Title: Approximate calculation device, approximate calculation method, and program
Inventor: SHIMA KEISUKE
IPC: G06F7/552
Filed: 2017-10-18
Abstract: To replace exponentiation calculations with relatively simple calculations.SOLUTION: An approximate calculation device includes an exponent separation unit configured to separate the exponent of a real power of 2 into an integral part and a decimal part or 0 or more and less than 1, a decimal part calculation unit configured to calculate, by linear approximation, a power of 2 on the decimal part, and a multiplication unit configured to multiply the calculation result of the power of 2 on the integral part with the calculation result of the power of 2 on the decimal part obtained by the decimal part calculation unit.SELECTED DRAWING: Figure 1
Patent JP-2019076001-A (JP)
Title: Composition for precooked rice processed food
Inventor: YAMAZAKI KOJI
IPC: A23L7/10
Filed: 2017-10-20
Abstract: To provide a composition for precooked rice processed product, the product being able to sufficiently retain its shape when the product is re-heated for precooked rice such as fried rice or pilaf including oil content to be formed into a rice lump or ball and being excellent in texture, and a rice processed food produced using the composition.SOLUTION: A composition for precooked rice processed product of this invention contains liquid cellulose ether. The composition for precooked rice processed product preferably contains the liquid cellulose ether including hydroxypropyl methylcellulose and/or methyl cellulose. A processed food of this invention includes the composition for precooked rice processed product.SELECTED DRAWING: None
Patent JP-2019076640-A (JP)
Title: Golf club grip and golf club
Inventor: GOSHI SHO
IPC: A63B53/14
Filed: 2017-10-27
Abstract: To provide a golf club grip that is superior in wear resistance and has high friction coefficient.SOLUTION: At least a portion of an outermost layer is molded from a base material rubber and a rubber composition containing carbon black. The DBP oil absorption of the carbon black is 50-140 cm/100 g, and the CTAB specific surface area is 30-160 m/g. The product (content×DBP oil absorption) of the content (g) of the carbon black in the rubber composition to the base material rubber of 100 g and the DBP oil absorption (cm/100 g) is 380-2600. The product (content×CTAB specific surface area) of the content (g) of the carbon black in the rubber composition to the base material rubber of 100 g and the CTAB specific surface area (m/g) is 425-3000. Tangent delta (30°C, 10 Hz) of a portion formed of the rubber composition is 0.100-0.280.SELECTED DRAWING: Figure 1
Patent JP-2019083462-A (JP)
Title: Industrial vehicle remote control system, industrial vehicle, industrial vehicle remote control program, and industrial vehicle remote control method
Inventor: OKAMOTO HIRONOBU
IPC: H04Q9/00
Filed: 2017-10-31
Abstract: To provide an industrial vehicle remote control system, an industrial vehicle, an industrial vehicle remote control program, and an industrial vehicle remote control method that can cope with communication delay.SOLUTION: An industrial vehicle remote control system 10 includes a forklift 20 having a vehicle communication unit 50, and a remote control unit 30 having a remote communication unit 40 for wireless communication with the vehicle communication unit 50 and used to remotely control the forklift 20. A vehicle wireless CPU 53 of the forklift 20 calculates a cumulative delay time corresponding to a difference between a reception period required to receive a plurality of remote control signals SG and a generation period required to generate the plurality of remote control signals SG, and determines whether communication delay has occurred on the basis of the cumulative delay time.SELECTED DRAWING: Figure 2
Patent JP-2019083287-A (JP)
Title: Thermoelectric element, power generator, method of manufacturing thermoelectric element
Inventor: GOTO HIROSHI
IPC: B82Y30/00
Filed: 2017-10-31
Abstract: To provide a thermoelectric element capable of obtaining stable characteristics, a power generator, and a method of manufacturing a thermoelectric element.SOLUTION: A thermoelectric element includes a laminate 2 including a first laminated portion 20-1 and a second laminated portion 20-2 laminated on the first laminated portion 20-1. Each of the first laminated portion 20-1 and the second laminated portion 20-2 includes: a substrate 21 having a main surface 21a crossing the lamination direction Z of the laminate 2; wiring 22 provided in the substrate 21; a first electrode layer 23 provided to be separated from the wiring 22 along the lamination direction Z; a second electrode layer 24 in contact with the wiring 22 in the substrate 21, provided between the first electrode layer 23 and the wiring 22, and having a work function different from that of the first electrode layer 23; and an intermediate portion 25 provided in the substrate 21, provided between and in contact with the first electrode layer 23 and the second electrode layer 24 and containing nanoparticles. The first electrode layer 23 included in the first laminated portion 20-1 is in contact with the wiring 22 included in the second laminated portion 20-2.SELECTED DRAWING: Figure 1
Patent JP-2018015635-A (JP)
Title: Game machine
Inventor: OSAWA TOMOKAZU
IPC: A63F5/04
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To improve a game motivation.SOLUTION: Winning kinds comprise, a winning kind in which an update ratio of an internal value corresponding to a period by a prescribed momentum in which a game state can be shifted to a second game state from a first game state, is relatively high, and a winning kind in which the update ratio of the internal value is relatively low, when the winning kind is determined in the first game state. In the first game state, the internal value can be updated for every one game, based on the determined winning kind. When all stop switches corresponding to rotating rotary reels, are depressing operated, as a momentum, the internal value updated in a current one game, is displayed on a performance display part as a display value for suggesting a period.SELECTED DRAWING: Figure 25
Patent JP-2019087776-A (JP)
Title: Stationary camera device
Inventor: HIRABAYASHI TATSUYA
IPC: H04N5/222
Filed: 2017-11-01
Abstract: To provide a stationary camera device which has a high degree of freedom in an installation location, and can achieve downsizing of the camera and prevent weight increase.SOLUTION: The stationary camera device includes: a camera (3) having an imaging lens (25) on the front; and a support device (5) for supporting the camera (3). On the back of the camera (3, there is provided a mounting unit (41) to which the support device (5) is mounted. The support device (5) includes: a mounting component (67) fixed to the mounting unit; a column component (65) having a mounting surface (78) corresponding to an installation surface; and a rotary mechanism (63) which makes an imaging direction of the camera (3) variable between a direction perpendicular to the mounting surface (78) and a direction parallel to the mounting surface (78) by changing a position and posture of the mounting component (67) with respect to the column component (65).SELECTED DRAWING: Figure 6
Patent JP-2019085225-A (JP)
Title: Card delivery mechanism
Inventor: HOSHINO FUMIYA
IPC: B65H3/56
Filed: 2017-11-07
Abstract: To provide a card feeder which, in card feeding for picking up cards at the front part of cards stacked sideways, reduces force with which the cards are stuck to each other in a card accumulation part when the cards are picked up, and thereby prevents occurrence of overlapped feeding failure.SOLUTION: A card delivery mechanism includes: a card accumulation part where cards pushed by a card pusher are tightly adhered to each other; a card discharge port; a tilted guide part having an inclined surface formed such that its card conveyance direction is inclined to a card conveyance direction in the card accumulation part, so that the cards at the front part in the card accumulation part are sequentially led to the card discharge port; and a conveyance roller contacting the cards at a front end of the card accumulation part.SELECTED DRAWING: Figure 1
Patent JP-2019089635-A (JP)
Title: Image forming apparatus
Inventor: MAEDA HIROYUKI
IPC: G03G15/00
Filed: 2017-11-15
Abstract: To prevent damage to a manual feed tray and a main unit when the manual feed tray is closed in an image forming apparatus including the manual feed tray.SOLUTION: A manual feed tray 20 has a tray body 21 and a lift unit 23, the lift unit 23 having a lift plate 231, a lift spring 20P, and a pair of cursors 232. Each cursor 232 has a guide portion 232A. When the manual feed tray 20 is closed from a feeding state of the lift plate 231, a downstream side of the lift plate 231 in a transport direction moves downward by the guide portion 232A abutting on an opposing wall portion 100. Accordingly, even when the manual feed tray 20 is closed with the lift plate 231 moved upward, the lift plate 231 moves smoothly downward.SELECTED DRAWING: Figure 11
Patent JP-2019094230-A (JP)
Title: GaN SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME
Inventor: TASHIRO ISAO
IPC: C30B33/00
Filed: 2017-11-22
Abstract: To provide a GaN substrate capable of reducing an off-angle distribution and the height difference of a substrate surface.SOLUTION: In a GaN substrate 2 consisting of a GaN single crystal having a Ga face 4 and an N face on the surface, the Ga face 4 includes a flat surface portion and a curved surface portion surrounding the periphery of the flat surface portion; the off-angle distribution of the N face is larger than the off-angle distribution of the Ga face 4; the off-angle distribution θ1 of the Ga face 4 is 0.25 degrees or less; and the thickness variation t1 of the substrate is 20 μm or less. A method for manufacturing the GaN substrate comprises steps of: preparing the GaN substrate 2 consisting of the GaN single crystal having the Ga face 4 and the N face parallel to each other to a facing main surface; facing the N face on the surface of a jig 7 having a central flat surface portion and a curved surface portion surrounding the periphery of the flat surface portion to bond the GaN substrate 2; planarly polishing the Ga face 4 of the GaN substrate 2; and removing the jig 7 from the GaN substrate 2.SELECTED DRAWING: Figure 15C