baber/WOPTO huggingface dataset:
Patent JP-2018057055-A (JP)
Title: Electrically drive apparatus and electric power steering apparatus
Inventor: HAMADA KEIJI
IPC: B62D5/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a new electrically drive apparatus and an electric power steering apparatus capable of shortening a length in an axial direction, effectively radiating heat of a power supply circuit portion and a power conversion circuit portion to outside, and improving detection sensitivity of a magnetic sensor.SOLUTION: A power source circuit side heat radiation portion (15B) and a power conversion side heat radiation portion (15A) for transferring heat generated by at least a power source circuit portion (17) and a power conversion circuit portion (16) to a motor housing (11) are formed at an end face portion (15) of the motor housing (11) on an opposite side of an output portion of a rotational axis (23) of an electric motor. The power conversion side heat radiation portion (15A) is formed closer to a side of the electric motor than a sensor magnet (38) constituting a rotation detection portion fixed to an end portion on the opposite side of the output portion of the rotational axis.SELECTED DRAWING: Figure 9
Patent JP-2018050652-A (JP)
Title: Game device
Inventor: KITAMURA KENTA
IPC: A63F5/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a game device which suggests a dividend value determined by a lottery at a middle step of a game and is capable of improving monotonousness related to an imparting mode of dividend with respect to a game where a dividend value is determined by a lottery.SOLUTION: A game device performs: symbol lottery processing which determines a plurality of symbols to be rearranged in a display device by a lottery; first dividend value lottery processing determining one kind of dividend value from many kinds of dividend values by a lottery; and first dividend value increase display processing which stepwise performs addition display in the display device a prescribed value to the dividend value determined in the first dividend value lottery processing during a period after the plurality of symbols determined at least by the symbol lottery processing are in the state that they can be rearranged in the display device before they are rearranged.SELECTED DRAWING: Figure 63
Patent JP-2017012834-A (JP)
Title: Skin care device
Inventor: NAGANO HIRONOBU
IPC: A61B5/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for performing skin care by connecting to a user client.SOLUTION: A skin care device includes an operation part for performing prescribed skin care to the skin, and a grip part, and controls a direct operation part by a control part connected to a user client and provided on a user client side. A separate dedicated component including the control part, a storage part and a receiving part is made connectable, and data related to the skin care of the user client is stored in the storage part of the separate dedicated component so as to use the skin care device by connecting to the separate dedicated component without connecting to the user client.SELECTED DRAWING: Figure 21
Patent JP-2018053385-A (JP)
Title: Synthetic fiber, fiber structure, filter felt and bag filter
Inventor: MITSUNAGA REO
IPC: D01F6/76
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide heat resistant, star-shaped n-polygon synthetic fibers capable of improving dust collection performance, improving dust detachability and reducing pressure loss without decreasing fiber productivity and filter cloth productivity.SOLUTION: Synthetic fibers, a vertically directional cross-section with regard to a fiber axis of which is star-shaped n-polygon (n=5 to 9), are composed of resin that satisfies 0.55≤X=A/R≤1.50, 0.50≤Y=C/B≤1.50 and has a melting point or a decomposition point of 280°C or higher where, when assuming a virtual circle 1 around the star-shaped n-polygon, R denotes a radius of the virtual circle 1 in which a sum of absolute values of distances between respective convex vertices of protrusions which are convex toward an outside of the star-shaped n-polygon and a circumference of the virtual circle 1 becomes minimum, A denotes a length of a line segment P2P4 connecting P2 which is a convex vertex of a protrusion and P4 which is a convex vertex of a protrusion adjacent to P2, B denotes a length of a line segment P1P3 connecting convex vertices P1 and P3 which are located respectively adjacent to the convex vertex P2, and C denotes a distance between the convex vertex P2 and the line segment P1P3.SELECTED DRAWING: Figure 1
Patent JP-2018054023-A (JP)
Title: Cage for ball bearing
Inventor: UEHORI YASUHIRO
IPC: F16C19/06
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To firmly integrate a pair of annular bodies made of metal plates without increasing the number of components.SOLUTION: A cage for ball bearing includes a pair of two pieces of annular bodies 10, 11 in which a pocket part 12 having a hemispherical pocket surface for holding a ball 5 of a ball bearing and a connection part 13 for connecting this pocket part 12 are alternately arranged in a circumferential direction. In one annular body 10, each connection part 13 has a caulking protrusion part 21, and in the other annular body 11, each connection part 13 has a through hole 15 in an axial direction. In the pair of annular bodies 10, 11, in a state where circumferential positions of the pocket parts 12 coincide with each other, the caulking protrusion 21 of the opposing connection part 13 is penetrated in the through-hole 15 and the caulking protrusion 21 is caulked. Thus, the opposing connection parts 13, 13 are joined with each other.SELECTED DRAWING: Figure 2
Patent JP-2018053848-A (JP)
Title: Liquid-cooled gas compressor
Inventor: TAKANO MASAHIKO
IPC: F16F15/08
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress vibration of a liquid-cooled gas compressor, including a horizontal vibration.SOLUTION: A liquid-cooled gas compressor includes a compressor unit having: a compressor body configured to compress gas; an electric motor configured to drive the compressor body; and a gas-liquid separator configured to separate liquid and gas from compressed air discharged from the compressor body, wherein the electric motor, the compressor body and the gas-liquid separator are integrally arranged in a vertical direction from above. The electric motor has a first elastic body having rigidity against a horizontal vibration component of the compressor unit, at its upper surface, and is connected to a support body supporting the compressor unit through the first elastic body.SELECTED DRAWING: Figure 1
Patent JP-2017083009-A (JP)
Title: Drive mechanism
Inventor: LI YUE
IPC: E05F15/697
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle window lifting mechanism.SOLUTION: A drive mechanism drives a vehicle window in such a way that the window is moved up and down. The drive mechanism comprises a housing, a drive assembly and a transmission assembly. The drive assembly is engaged with the transmission assembly. The drive assembly is partially received in the housing. The transmission assembly comprises a first transmission member connected to the drive assembly, a second transmission member engaged with the first transmission member and a planetary gear set. The planetary gear set is connected to an external device. The drive assembly drives the first transmission member and then the drive assembly drives the second transmission member to rotate. The second transmission member drives the planetary gear set and then the second transmission member drives the vehicle window to move.SELECTED DRAWING: Figure 1
Patent JP-2018060838-A (JP)
Title: Seal-material sheet for solar battery module, and solar battery module arranged by use thereof
Inventor: SAEKI KOSUKE
IPC: B32B27/32
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a seal-material sheet for a solar battery module which does not need a cross-linking process, which has high productivity in addition to heat resistance and moldability, and which further has a high tensile shearing adhesion force of a high level at an atmospheric temperature while it is a seal-material sheet arranged by use of a polyethylene-based resin.SOLUTION: A seal-material sheet is a multilayer sheet including a polyethylene-based resin as a base resin, in which a core layer 11 has a density of 0.880 to 0.930 g/cmand a melting point of 70°C or higher; and a skin layer 12 has a density of 0.880 to 0.900 g/cmand a melting point of 90°C or less, and includes a silane-modified polyethylene-based resin. The weight-average molecular weight of the silane-modified polyethylene-based resin that the skin layer 12 includes is 70000 to 120000 in terms of polystyrene. The amount of polymerized silane in all of resin components of the skin layer 12 is 300 to 2000 ppm.SELECTED DRAWING: Figure 1
Patent JP-2016226059-A (JP)
Title: Image processing device, imaging apparatus, and image processing method
Inventor: YOSHIDA AKIMITSU
IPC: H04N5/232
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for performing processing suitable for a multiple exposure photographing mode for comparing the value of a pixel for synthesis and to provide a method for controlling the imaging apparatus.SOLUTION: An image processing device includes first correction means for correcting the black level of an image signal obtained by imaging a subject image, synthesis means for comparing a signal value to which a position in an image corresponds, in a plurality of image signals corrected by the first correction means and selecting the image signal used for image synthesis according to a predetermined rule, to generate a synthetic image signal, and second correction means for correcting the black level of the synthetic image signal generated by the synthesis means.SELECTED DRAWING: Figure 1
Patent JP-2017106299-A (JP)
Title: Rock drilling rig
Inventor: ILPO NIEMINEN
IPC: E21B6/00
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a new rock drilling rig and a method of providing a tool of a rock drilling machine with a drill bit.SOLUTION: A rock drilling rig comprises: a first boom unit (3a) including a first rock drilling machine (6a) provided with a tool (10) and a drill bit (11) at the distal end of the tool (10); and a second boom unit (3b) including at least one rack (20) for accommodating at least one drill bit (11). The first boom unit (3a) and the first rock drilling machine (6a) therein are configured to collect a drill bit (11) from the at least one rack (20) in the second boom unit (3b).SELECTED DRAWING: Figure 3
Patent JP-2018062021-A (JP)
Title: Hole saw
Inventor: WADA HIROYUKI
IPC: B23B51/04
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a hole saw which further reduces falling of chips and cut pieces to the inner side of a punched member and the side opposite to the punched side.SOLUTION: A hole saw 1 forms a circular through hole in a member formed by a magnetic material and includes: a cylindrical body part 2 having multiple cutting blades 5 at a tip; cutout parts 3, each of which is formed at the body part 2 and connects the adjacent cutting blades 5; and a magnet part 4 which is provided at the inner side of the body part 2 so as to move in an axial direction of the body part 2 and may contact with the member. A size of the cutout part 3 when viewed along the axial direction of the body part 2 is larger than a thickness of the magnet part 4 when viewed along the axial direction of the body part 2.SELECTED DRAWING: Figure 3
Patent JP-2018063017-A (JP)
Title: Differential device
Inventor: HIROTA ISAO
IPC: F16H48/22
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a differential device capable of reducing slide resistance with a simple structure.SOLUTION: A differential device 1 includes: a differential mechanism 19 comprising a rotatable differential case 5 including an input part 3 of driving torque, a first pinion 9 engaged with a gear part 7, a second pinion 11 engaged with the first pinion 9, a carrier member 15 for supporting a pinion set 13 in a rotatable manner and for outputting first driving torque and a sun gear 17 engaged with the second pinion 11 and for outputting second torque; a multiple disc clutch 21 arranged between the carrier member 15 and the sun gear 17; and an operation mechanism 23 for performing a fastening operation on the multiple disc clutch 21. The pinion gear set 13 is arranged on an inner diameter side of the input part 3, the multiple disc clutch 21 is arranged adjacent to the pinion gear set 13 in an axial direction, and the operation mechanism 23 is arranged adjacent to the multiple disc clutch 21 in the axial direction by sandwiching the multiple disc clutch 21 between itself and the pinion gear set 13 in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2018064434-A (JP)
Title: Wire stripper
Inventor: YAMANAKA SATOSHI
IPC: B26D3/00
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a wire stripper capable of simply and appropriately cutting an insulating coating layer.SOLUTION: A wire stripper includes a pair of openable and closable blade portions and is used when cutting an insulating coating layer of a wire constituted of a linear conductor and an insulating coating layer covering the conductor. On one of the pair of blade portions, a scale for measuring a length of the insulating coating layer to be removed from the wire, is provided, and a ruler portion extending in a direction intersecting the opening and closing direction of the pair of blade portions, is provided.SELECTED DRAWING: Figure 1
Patent JP-2018068507-A (JP)
Title: Slot machine
Inventor: YOSHIKAWA ATSUSHI
IPC: A63F5/04
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of giving benefits related to notifying games and enhancing player's interest even when a special winning prize is won during execution of an announcing game in which an advantageous pushing sequence is notified.SOLUTION: If chance symbols without a difference among settings are won in a lottery during an ART (game state number 5), a specialized lottery is performed, and if the specialized lottery is won, a shift is made (Arrow I) to an amid addition specialized zone (game state number 6). Further, during the amid addition specialized zone, if a double-consecutive replay is won in a lottery, an addition lottery is performed. If the addition lottery is won, an addition is made to the number of ART games.SELECTED DRAWING: Figure 28
Patent JP-2017038403-A (JP)
Title: Handover processing method and base station
Inventor: CHAI LI
IPC: H04W36/08
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a handover processing method and a base station.SOLUTION: The method includes: receiving, by a first target base station, a handover request message sent by a source base station or a core network node; sending a first message, according to the handover request message, to a second target base station to notify the second target base station that a handover of part or all of a service of user equipment to the second target base station is to be performed; and sending, by the first target base station, a handover request acknowledge message to the source base station or the core network node to notify the source base station or the core network node to hand over the user equipment to at least one target cell of the first target base station and/or at least one target cell of the second target base station.SELECTED DRAWING: Figure 1
Patent JP-2018069523-A (JP)
Title: Stencil printer
Inventor: SHIINA KENSUKE
IPC: B41L13/18
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a stencil printer which can surely prevent ink density unevenness on a sheet at the printing start-up after leaving a plate cylinder, and is improved so that excess ink that is not supplied for printing, left and adhered to the inner peripheral surface of the plate cylinder immediately after printing is not accumulated on the inner side of the inner peripheral surface.SOLUTION: In a stencil printer 10, an ink return roller 51 and an ink scraping plate 52 as improved ink recovery means 50 for returning excess ink (IKw) that is not supplied for printing, left and adhered to an inner peripheral surface 11b of a plate cylinder 11 by a squeegee roller 31 immediately after printing to the squeegee roller 31 side are provided in the plate cylinder 11 on the side of the squeegee roller 31 on the downstream side in the sheet conveyance direction with respect to a nip part between the squeegee roller 31 and a press roller 17.SELECTED DRAWING: Figure 1
Patent JP-2018072153-A (JP)
Title: Radiation detection device and radiation imaging system
Inventor: SARUTA HISASHIRO
IPC: G01T1/20
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous technology for acquiring an energy subtraction image using two radiation imaging panels and one time radiation irradiation in a radiation detection device.SOLUTION: A radiation detection device comprises a housing, a first radiation imaging panel and a second radiation imaging panel that are placed redundantly in the housing, and a radiation absorption part placed between the first radiation imaging panel and the second radiation imaging panel, and the radiation absorption part comprises a first member that contains elements in which K absorption edge energy is more than or equal to 38keV and is less than or equal to 60keV, and a second member that contains elements other than the elements, and the radiation absorption part does not emit visible light to the first radiation imaging panel and the second radiation imaging panel.SELECTED DRAWING: Figure 1
Patent JP-2018074463-A (JP)
Title: Image generation device, image display system and program
Inventor: SAWAHATA YASUHITO
IPC: H04N13/30
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To efficiently enlarge a vision in which a stereoscopic image is visible.SOLUTION: Virtual camera image acquisition means acquires a virtual camera image at each of multiple view points. Observation position acquisition means acquires an observation position. Pixel value determination means calculates a displacement amount from a center point of a display part to an intersection of a straight line that passes the observation position and a center point of a lens plate of an image generation device, with the display part of the image generation device, identifies an element lens corresponding to a display pixel that is a pixel of a display image, combines a value that is obtained by multiplying a pixel value of a pixel of the virtual camera image at the same position as the display element by a weight coefficient based on a position of the display pixel and a position of the virtual camera image between the virtual camera images and calculates a pixel value of a display pixel at a position where a displacement amount from the display pixel becomes the calculated displacement amount.SELECTED DRAWING: Figure 2
Patent JP-2018068903-A (JP)
Title: Pinball game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine that does not have insufficient fun during a period in which a type of a movable pattern is not turned out, that is, even when in a period till movement is finished, in a configuration where a different expectation level can be suggested by a type of movable pattern of a movable object.SOLUTION: If a winning is determined by a winning/failure lottery, and if a super ready-to-win A or B is to be performed, various types of presentation pattern selection tables to be referred to in presentation pattern setting processing is set to determine to cause a form change from an initial form via an intermediate form to a final form at a higher probability than a probability to determine to cause a form change from the initial form to only the intermediate form. If a second form change sound is outputted by a loudspeaker while the super ready-to-win A or B is being performed, a shield accessory 101 is set to perform a form change from an initial form via an intermediate form to a final form at a higher probability than if a first form change sound is outputted.SELECTED DRAWING: Figure 25
Patent JP-2018076200-A (JP)
Title: Cement composition
Inventor: SHIRODE MAYA
IPC: C04B24/26
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cement composition having excellent flowability.SOLUTION: A cement composition contains cement and water. The water has bubbles (known as ultrafine bubbles or nano-bubbles) with a particle size of 1 μm or less. In the water 1 ml, the number of the bubbles is preferably 10or more. The cement composition may further have a cement dispersant. There is also provided a structure having a surface formation portion comprising a cured body of the cement composition.SELECTED DRAWING: None
Patent JP-2018075249-A (JP)
Title: Game machine
Inventor: MISHINA TOMOKAZU
IPC: A63F7/02
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility for reservation of a special symbol that begins to decrease when a special game state is over to increase right after that again to the minimum.SOLUTION: In a game machine, a normal profit state that variable start means 21 is in an open state occurs when a normal symbol becomes a winning mode and a first profit state occurs when a first specific mode starts by variation of special symbols based on entry of game balls into the variable start means 21; a special game state ends when one or more special game state termination conditions including a specific termination condition that a special game state occurs with prescribed probability after the first profit state is over and variation frequency of the special symbol reaches a prescribed upper limit is satisfied; and an opening time of the variable start means 21 becomes long in the normal profit state during the special game state. In the case that the specific termination condition is satisfied by variation of the special symbol, a special game state is over when a stop symbol in the symbol variation is established.SELECTED DRAWING: Figure 7
Patent JP-2018078525-A (JP)
Title: RF tag
Inventor: KOGANEI KEISUKE
IPC: H01Q19/02
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To acquire good communication characteristics corresponding to a communication frequency by forming a planar antenna compatible with a communication frequency of an RF tag for avoidance of an adverse influence of metal and to improve flexibility of the design of an auxiliary antenna without any constraint on a design range of the auxiliary antenna while effectively exhibiting functions of an antenna and a loop circuit which the RF tag itself has.SOLUTION: The RF tag includes: an inlay 10 having an IC chip 11 and an antenna 12; an auxiliary antenna 20 layered under an isolation state from the inlay 10; and a base material 50 having the layered inlay 10 and the auxiliary antenna 20 on. The antenna 12 of the inlay 10 is formed with a loop part 11a in the vicinity to the IC chip 11 and the auxiliary antenna 20 is arranged so that a central position of a side along a resonance axis of the auxiliary antenna 20 opposing to the loop part 11a is positioned in the vicinity to the IC chip 11.SELECTED DRAWING: Figure 1