baber/WOPTO huggingface dataset:
Patent JP-2017211006-A (JP)
Title: Electromagnetic valve
Inventor: YAMAUCHI SHUICHI
IPC: F16K31/06
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic valve improved in the pressure loss characteristics at a valve opening time.SOLUTION: A valve seat 33, on which a valve body 25 of a moving core 20 is seated, rises from the outside region of the valve seat of the end portion of a cylindrical body part 30 to the moving core side. A gas flow passage 21 of the moving core includes: an inflow passage 21a extending in the moving direction of the moving core on the side of a stationary core 10; and an outflow passage 21b extending separately in two or more from the inflow passage in a direction making an acute angle on the valve body side with respect to the moving direction. The rising height of the valve seat is 0.3 times or more with respect to the inner diameter of the outflow passage. A gas reservation space 34 is formed, in the state, in which the valve body is seated on the valve seat, to leave by 0.5 times or more of the internal diameter of the outflow passage, as viewed on the extension line in the drawing direction of the outflow passage from the stationary core side end edge of the outflow passage, and to contain the region spaced more than the internal diameter of the output passage from the moving core.SELECTED DRAWING: Figure 1
Patent JP-2017210212-A (JP)
Title: Run-flat radial tire
Inventor: OGAWA TAKESHI
IPC: B60C17/00
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a run-flat radial tire with a relatively high tire cross section height, capable of enhancing run-flat durability while maintaining a riding comfort.SOLUTION: A run-flat radial tire comprises: a carcass 14 straddling between a pair of bead parts 12; a side reinforcing rubber 24 provided on a tire side part 22 extending in a tire radial direction along an internal surface of the carcass 14; and a belt layer 16 provided outside the carcass 14 in the tire radial direction. The run-flat radial tire has a tire cross section height SH of 145 mm or higher, and when assembled to a rim 30 (standard rim), applied with a standard air pressure, in no load state, a position where a thickness of the side reinforcing rubber 24 is greatest is arranged within a range between 0.1H and 0.7H from a reference point O along the carcass 14, where H is a length from the reference point, at which a line drawn from a maximum width position 22C of the tire in a tire width direction crosses the carcass 14, to an end of the tire width direction of the belt layer 16 along the carcass 14.SELECTED DRAWING: Figure 2
Patent JP-2017216073-A (JP)
Title: Illumination controller and illumination system
Inventor: MURAKAMI YOSHINOBU
IPC: H05B37/02
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an illumination controller rarely generating congestion of communication even when plural controllers simultaneously are used at the same place.SOLUTION: An illumination controller 100 for controlling a lighting fitting 200, includes: a brightness information acquisition section 130 that acquires a piece of brightness information representing present brightness on an irradiated surface of the lighting fitting 200; a control unit 120 acquires a piece of brightness information from a brightness information acquisition section 130; and a transmission section 140 that transmitted a control signal for controlling the lighting fitting 200 to the lighting fitting 200 via radio generated by the control unit 120. The control unit 120 determines standby time based on the brightness information, and transmits the control signal to the lighting fitting 200 via the transmission section 140 after the standby time has elapsed.SELECTED DRAWING: Figure 5
Patent JP-2017213115-A (JP)
Title: Electric washing machine
Inventor: DONG WOO
IPC: D06F33/02
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric washing machine that can adopt an electronic component of a low breakdown voltage for a voltage doubler rectifying circuit that is a rectifying and smoothing circuit and generates a DC power supply voltage for a main circuit such as an inverter circuit to realize safety and a cost suppression.SOLUTION: In a motor speed reduction or in a brake mode, a brake is controlled in order to suppress an increase in a DC power supply voltage for a main circuit caused by a motor counter electromotive force in such a manner that the voltage does not exceed a predetermined limit voltage value. By dividing a limit voltage threshold value into 2 stages, it is possible to suppress a rise of a regenerative voltage, especially a first regenerative voltage jumping, in a speed reduction or at a brake. Also, it is possible to adopt a component of a low breakdown voltage for an electrolytic capacitor for rectification and smoothing and a main circuit component.SELECTED DRAWING: Figure 1
Patent JP-2017037634-A (JP)
Title: Display system
Inventor: NOJIRI SHOTA
IPC: G08G1/09
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique of allowing a driver to recognize the travel state of another vehicle by identifying the travel state of the other vehicle existing in the circumference of a self vehicle.SOLUTION: A display system is mounted on a vehicle. The display system includes a detection section, an acquisition section, and a display section. The detection section detects another vehicle being the other vehicle existing in the circumference of a vehicle. The acquisition section acquires other vehicle information being the information indicating the travel state of the other vehicle when the detection section detects the other vehicle. The display section generates an other vehicle image being the image expressing the travel state of the other vehicle on the basis of the other vehicle information acquired by the acquisition section, and displays the generated other vehicle image by superimposition on a scene viewed from a driving seat of a vehicle through a windshield in association with the other vehicle. The display section may allow a display device to display the other vehicle image by superimposition on a captured image captured by an on-vehicle camera.SELECTED DRAWING: Figure 5
Patent JP-2017021785-A (JP)
Title: Extraction of knowledge point and relation from teaching material of learning
Inventor: WANG JU-NU
IPC: G06F17/30
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To extract knowledge points and relations from teaching materials of online learning.SOLUTION: A method of automated domain knowledge structure generation includes a step for crawling teaching materials of learning. The method further may include a step for extracting structural information from the teaching materials of learning. The method may include a step for extracting knowledge points from the teaching materials of learning. The method may include a step for inferring dependency relationships between the knowledge points. The method may include a step for aligning one or more of the knowledge points with one or more of the teaching materials of learning. The method further may include a step for generating a domain knowledge structure. The domain knowledge structure may include the extracted knowledge points organized at least partially according to the inferred hierarchy and dependency relationships. The extracted knowledge points may include the aligned teaching materials of learning.SELECTED DRAWING: Figure 4
Patent JP-2017223742-A (JP)
Title: Optical device
Inventor: ASAKAWA SHUICHIRO
IPC: G02B6/30
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized optical device.SOLUTION: An optical device 1 has a plane substrate 11, an integrated optical circuit 14 formed on the plane substrate, and a connection component 17 for connecting the integrated optical circuit with the optical fiber 15. A part of the plane substrate having the integrated optical circuit mounted thereon is a notch 61 formed by cutting out the plane substrate, and the connection component is disposed at the notch in plan view.SELECTED DRAWING: Figure 1
Patent JP-2017222245-A (JP)
Title: Bicycle with electric motor and notification device
Inventor: TAGAMI MASARU
IPC: B62J99/00
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To mitigate user's discomfort regarding a brake force.SOLUTION: A bicycle with electric motor comprises: an auxiliary driving system, by a motor, generating an auxiliary driving force, magnitude of which corresponds to a tread force applied to pedals, and driving a wheel by the auxiliary force; regenerative means collecting electric power generated by rotation of the motor; determination means for determining whether or not it is possible to collect electric power using the regenerative means; and regeneration feasibility notification means notifying a result of a determination by the determination means.SELECTED DRAWING: Figure 2
Patent JP-2017222314-A (JP)
Title: On-vehicle battery
Inventor: MOCHIZUKI MASATAKA
IPC: H01M2/10
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle battery that can reduce vibration and force applied to a battery cell.SOLUTION: An on-vehicle battery 1 is the on-vehicle battery being mounted to a vehicle and supplying electrical energy to the vehicle and includes: a battery cell 3 constituted of a lithium ion battery; a housing 4 for housing the battery cell; and a cushioning member 2 arranged on an external wall of the housing. The cushioning member has a honeycomb structure formed by continuously arranging a plurality of cylindrical cells extending in a direction substantially orthogonal to the external wall of the housing in a direction along the external wall.SELECTED DRAWING: Figure 1
Patent JP-2017227222-A (JP)
Title: Damper device
Inventor: OSUMI TOMOYA
IPC: F16D13/64
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a damper device capable of reducing its unbalance during rotation and reducing its wrenching load to occur due to eccentricity.SOLUTION: A damper device 10 includes a hub 11, a flange 12 provided extending from the outer periphery of the hub 11 in the radial direction, a disc plate 13 arranged in opposition to the flange 12, a damper spring 14 connecting the disc plate 13 and the flange 12 elastically in the peripheral direction, a disc spring 15 fixed to the disc plate 13, and a facing 16 fixed to the disc spring 15. Between the disc plate 13 and the hub 11, a clearance 25 is formed. The disc spring 15 is elongated to the further inner diameter side than the damper spring 14, and supported by the hub 11.SELECTED DRAWING: Figure 2
Patent JP-2017225930-A (JP)
Title: Applicator and coating device
Inventor: YANO KIYOSHI
IPC: B05C5/02
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an applicator of not reducing film thickness accuracy of a coating film formed in a coating object member, even when improving liquid replacement performance in an end part of a manifold of the applicator.SOLUTION: An applicator 10 comprises a supply port 11 for supplying a coating liquid, a slit 15 formed long in one direction and discharging the coating liquid, a first manifold 12 connected to the supply port 11, a second manifold 14 connected to the slit 15 and an orifice flow passage 13 for connecting between these manifolds 12 and 14 and long in the one direction. The supply port 11 is connected in the center to the first manifold 12. The cross-sectional area in a cross section orthogonal to the one direction of the first manifold becomes smaller on the end part E-side than a central part C in the one direction. In the orifice flow passage 13 for connecting between the first manifold 12 and the second manifold 14, the flow passage length L1e in an end part E becomes the flow passage length L1c or more in the central part C.SELECTED DRAWING: Figure 2
Patent JP-2017228140-A (JP)
Title: Reading device and program
Inventor: SUZUKI SHIGEAKI
IPC: G07G1/00
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a reading device capable of guiding an operation method corresponding to a state of the reading device and a program.SOLUTION: The reading device for reading information from an RFID tag attached on a commodity has: a body with an opening which serves as inlet/outlet for the commodity which has a space for storing the commodity in it; an antenna provided in the space; an opening/closing lid for opening/closing the opening: detection means for detecting an open or close state of the opening/closing lid; reading means for performing reading processing of reading information from the RFID tag of the commodity stored in the body via the antenna; and notification means for notifying a user of an operation method according to the open or close state of the opening/closing lid and an operation state of the reading means.SELECTED DRAWING: Figure 5
Patent JP-2016165660-A (JP)
Title: Method and apparatus for multi-level eye registration
Inventor: OLIVER KERSTING
IPC: A61F9/008
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus that can reduce negative effects of errors induced by a suction ring.SOLUTION: A method for performing multi-level eye registration comprises: a step of obtaining a first eye image by a first diagnostic device and defining a reference coordinate system; a step of obtaining a second eye image by a surgery device; a step of performing a first registration between the first eye image and the second eye image to obtain a first registration result; a step of obtaining a third eye image by the surgery device, the third eye image being obtained after surgery has started; a step of performing a second registration between the second eye image and the third eye image; and a step of combining the first and second registration results to obtain a combined registration result between the first and third eye images. The first and third eye images are obtained under different eye conditions which can negatively affect a direct registration between them. The different eye conditions comprise: the eye having no suction ring being placed on it when the first eye image is taken and the eye having the suction ring being placed on it when the third eye image is taken.SELECTED DRAWING: Figure 1
Patent JP-2017228229-A (JP)
Title: Laminate for touch panel, release film for touch panel and removal method
Inventor: KATAGIRI KENSUKE
IPC: G06F3/044
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for a touch panel having a first release film adhered to one surface of a conductive film for a touch panel, the laminate having such characteristics that when a second release film is adhered to the other surface of the conductive film for a touch panel, the second release film can be removed from the conductive film for a touch panel without removing the first release film, and then the first release film can be removed from the conductive film for a touch panel, and to provide a release film for a touch panel and a removal method.SOLUTION: The laminate for a touch panel of the present invention has: a conductive film for a touch panel having a detection electrode disposed on a substrate; and a first release film removably adhered to one surface of the conductive film for a touch panel. The first release film has a first through-hole formed therein for sucking the conductive film for a touch panel.SELECTED DRAWING: Figure 1B
Patent JP-2018004754-A (JP)
Title: Semiconductor device
Inventor: NAGAO RYUSUKE
IPC: H01S5/026
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device used as a wavelength variable light source, capable of improving a degree of freedom of arranging a photodiode.SOLUTION: A semiconductor device 100 comprises: a substrate 10 including a front end face 34, a rear end face 36 and a side face 32 arranged on both of the front end face and the rear end face; a plurality of semiconductor lasers 12 provided on the substrate; a forward optical multiplexer 16 provided on the substrate, multiplexing forward output light of the plurality of semiconductor lasers, and outputting the light to the front end face; a backward optical multiplexer 24 provided on the substrate, multiplexing backward output light of the plurality of semiconductor lasers, and outputting the light to the rear end face; and a plurality of backward waveguides 29 provided on the substrate, and connected to an output part of the backward optical multiplexer. The plurality of backward waveguides includes: a main waveguide 28 arranged on a center part of the output part; and a plurality of side waveguides 30 arranged on both sides of the main waveguide, curved toward the side face, and outputting light obliquely from the side face to the side face.SELECTED DRAWING: Figure 1
Patent JP-2016185385-A (JP)
Title: program
Inventor: YODA YUKI
IPC: A63F13/35
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a program for varying a parameter used for processing of a battle in a battle game.SOLUTION: A program causes a computer to execute steps of: starting processing of a battle to be performed in a game; awaiting a first signal to be transmitted from a first communication terminal operated by a first user participating in the battle; transmitting a second signal to a plurality of second communication terminals respectively operated by a plurality of second users when receiving the first signal; awaiting response signals to be transmitted from the plurality of second communication terminals; and varying a parameter associated to the first user used in the processing of the battle when receiving the response signals from a prescribed number of second communication terminals.SELECTED DRAWING: Figure 10
Patent JP-2018004898-A (JP)
Title: Rotating member, fixing device, and image forming apparatus
Inventor: OHARA HIDEAKI
IPC: G03G15/20
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotating member that suppresses uplift of the outer peripheral surface caused by peeling of an elastic layer from a substrate.SOLUTION: A rotating member 10 for an image forming apparatus comprises: a tubular substrate 10A; and an elastic layer 10D that is provided on the substrate 10A, the elastic layer 10D having a hardness B of the inner peripheral surface of the elastic layer 10D 15 or more times the hardness A of the outer peripheral surface of the elastic layer 10D.SELECTED DRAWING: Figure 1
Patent JP-2018003988-A (JP)
Title: Fluid equipment
Inventor: MIYAZAKI MARIKO
IPC: F15D1/12
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To restrict peeling of flow at fluid equipment more.SOLUTION: A fluid equipment has several structures 4 showing a shape protruded from a surface 3 of a flow path. Then, a first section 7 in parallel with a flow 1 at the structures 4 and crossing in perpendicular to the surface 3 has an oblique side 9 at a downstream side from a point 8 on the surface 3 and extending to top parts 51, 61 spaced apart from the surface 3. In addition, an inter-structure flow passage 14 is formed between the two adjoining structures 5, 6 of several structures 4. Then, an area S1 of a surface 53 at one structure 5 of the two structures 5, 6 to which fluid flowing the inter-structure flow passage 14 is different from an area S2 of the surface 63 at the other structure 6.SELECTED DRAWING: Figure 3
Patent JP-2018000670-A (JP)
Title: Game machine
Inventor: ITO MASARU
IPC: A63F7/02
Filed: 2016-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a movable part which a player can contact, while enhancing durability of the game machine.SOLUTION: A spiral shaft 152 penetrates a right penetration hole 164 formed on a right connection part 162 provided on a right side surface of a support part 112. The inside surface of the right penetration hole 164 has a spiral mountain 165 which is engaged to a spiral groove 151 of the spiral shaft 152. The support part 112 is restricted in rotation around the spiral shaft 152 by a left shaft 136 and a front shaft 144. Therefore, when an elevation motor 158 is normal rotated or reverse rotated, the support part vertically reciprocates to a base part 118 along the spiral shaft 152, the left shaft 136, and the front shaft 144 according to a rotation direction of the spiral shaft 152.SELECTED DRAWING: Figure 6
Patent JP-2017226402-A (JP)
Title: Marine dolly and release instrument
Inventor: TAKUWA KEIJI
IPC: B63C13/00
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a marine dolly capable of securely and firmly anchoring a dolly body at a carriage position or a navigation position and simply setting the dolly body at the navigation by means of a release instrument, and a release instrument.SOLUTION: A marine dolly 1, which is a dolly 1 mounted on a transom of a hull and keeps the top of an arm 3, to slide with a center support pin 3b, provided with a lock pin anchored on a bracket 2 anchored on the transom, provided with a first lock plate 2c provided in the bracket 2, to anchor downward when a dolly body 4 provided with a wheel at the bottom of the arm 3 is moved over a beach or the like, with a lock groove 2c1 vertically moving with the first support pin 2b1, and is provided, to anchor upward on marine use, with a second lock plate 2e vertically moving by means of a second support pin 2d1 provided with a lock groove 2e1 in the bracket 2.SELECTED DRAWING: Figure 1
Patent JP-2018011458-A (JP)
Title: Power supply device
Inventor: ITABASHI KINNOSUKE
IPC: B60R16/03
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of effectively utilizing capacitance of a capacitor connected in parallel to a secondary battery.SOLUTION: A power supply device 10 includes: a first secondary battery 120; a resistance part 130 serially connected to the first secondary battery 120; a capacitor 110 which is connected in parallel to a circuit including the first secondary battery 120 and the resistance part 130 and capable of supplying electric power to a backup target load 52; and a control part 140 which controls a resistance value of the resistance part 130 in accordance with whether or not the capacitor 110 supplies electric power to the backup target load 52.SELECTED DRAWING: Figure 1
Patent JP-2016179333-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A predetermined entry lottery is performed based on reception of a game ball by a receiving hole. Based on acquisition of a specific result by entry lottery means, a predetermined entrance that is normally closed is opened, thus permitting entry of a game ball to the predetermined entrance. The game ball entering from the predetermined entrance is used for an accessory lottery held so as to allow a lottery process to be visible. When the accessory lottery is won, a jackpot game is executed. After completion of the jackpot game, control to an advantageous state, where the accessory lottery is held at a frequency higher than a normal state, is performed. In the advantageous state, an accessory lottery is held such that an accessory lottery is won with an expectation value higher than the normal state in a manner that a player cannot easily grasp.SELECTED DRAWING: Figure 75