baber/WOPTO huggingface dataset:
Patent JP-2018155991-A (JP)
Title: Keyboard device for electronic keyboard musical instrument
Inventor: SUZUKI AKIHIRO
IPC: G10H1/34
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device for electronic keyboard musical instrument capable of making upper surface height of rear end parts of keys constant with which hammers come into contact in a key release state, even in the case where thickness of the rear end parts of the keys in the vertical direction varies, and thereby, capable of eliminating conventional adjustment work of a capstan screw.SOLUTION: A keyboard device for electronic keyboard musical instrument includes: a plurality of wooden keys 2 each of which extends in a front-to-back direction, each of which is constituted in a swingable manner and which are arranged in a state of being arranged in the left-to-right direction; a hammer support 4 arranged on the back side of the keys 2; a plurality of hammers 5 each of which extends in the front-to-back direction, each of which is supported by the hammer support 4 at a rear end part in a manner rotatable in the vertical direction, and in which protrusion parts 56 protruding downward fron a lower surface come into contact with the rear end parts of the keys 2; and a plurality of hammer contact height regulation parts 25 which are made of synthetic resin, which are mounted on the rear end parts of the plurality of keys 2 respectively, and in a key release state, with which the protrusion part 56 of the corresponding hammer 5 comes into contact and which regulates contact height of the protrusion part 56 to predetermined height.SELECTED DRAWING: Figure 2
Patent JP-2018157168-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: FUJITA TSUTOMU
IPC: H01L21/301
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having improved adhesion and improved intensity; and provide a manufacturing method of the semiconductor device.SOLUTION: A semiconductor device according to an embodiment comprises a semiconductor element. The semiconductor element has at least two bent parts on a lateral face of the substrate, each formed along a modified zone provided on the substrate. The two bent parts are formed in directions perpendicular to and parallel to a surface of the substrate in a staggered manner. Part of any face contacting the two bent parts out of the lateral face is a cleavage face. The lateral face of the substrate out of the two bent parts, which extends from the bent part on a rear face side to the rear face of the substrate is basically perpendicular to the substrate surface.SELECTED DRAWING: Figure 1
Patent JP-2018158776-A (JP)
Title: Recording device
Inventor: KOMURO SHINTARO
IPC: B65H7/14
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a recording device that can suppress or avoid the possibility of failure such as paper jamming and degradation of recording image quality during overlapped transfer.SOLUTION: The printer 1 includes a first sensor 21 which detects the end position of the medium transported on the upper stream side of the transport roller pair 16 that transports the medium, a second sensor 22 which detects the end position of the medium transported on the upper stream side of the first sensor 21, a control part 20 that can perform overlapped transfer control including overlapping movement that adds succeeding medium P2 on the rear end of the preceding medium P1 that is transferred earlier on the upper stream side of the transfer roller pair 16 and consecutive movement that performs the transfer by the transfer roller pair 16 with the front end of the succeeding medium P2 overlapping the rear end of the preceding medium P1, the control part 20 acquires the movement information about the movement from the detection position A2 by the second sensor 22 at the front end of the preceding medium P1 to the detection position A1 by the first sensor 21 and performs the overlapped transfer control on the basis of the movement information.SELECTED DRAWING: Figure 4
Patent JP-2018158527-A (JP)
Title: Wireless network equipment, image formation apparatus, wireless network system and program
Inventor: NOMURA KENJI
IPC: H04N1/00
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To improve the security property in comparison to a case where the connection state is continued after wireless network equipment is wirelessly connected to a portable terminal device by using network connection information shared by a plurality of users.SOLUTION: Wireless network equipment includes an SSID management unit 15 which forms the shared network by setting the shared network data shared by a plurality of users at an access point 40 performing wireless communication with a mobile terminal 1, and forms the individual network of the user by setting the individual network data at the access point 40 when succeeding in the user authentication with the individual network data transmitted from the mobile terminal 1 set with the shared network data and given to the user. The connection with the mobile terminal 1 is performed by the individual network.SELECTED DRAWING: Figure 1
Patent JP-2017176176-A (JP)
Title: Paddy working machine
Inventor: MIYAKE YASUSHI
IPC: A01C7/08
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique that suppresses deposition of contaminants to a sensor for detecting a field surface provided in a center float for sensing a field ground plane, in a paddy working machine for supplying seedlings of odd-numbered rows or rice seeds to the field.SOLUTION: A paddy working machine includes a main working unit for supplying seedlings of odd-numbered rows or rice seeds to the field. The main working unit includes a center float for detecting a field ground plane, and a sensor provided separately from the center float and detecting a field surface in the immediately right front of the position for planting seedlings or the position for supplying rice seeds. The center float performs soil preparation for center 3-rows, and the place corresponding to the left and right 2-rows has a shape opened laterally. Also, the sensor is disposed in the position corresponding to the left and right 2-rows.SELECTED DRAWING: Figure 4
Patent JP-2018162567-A (JP)
Title: Movable work scaffold
Inventor: MORITA MASARU
IPC: E04G3/28
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a movable work scaffold which can be moved on a mold for placing concrete.SOLUTION: A movable work scaffold 3 includes a plurality of mutually parallel rails 8, 8 installed across the opposing sheathing boards and a trestle 9 movably supported on the rails 8, 8, and the trestle 9 is moved to a desired position on the form 1, and a concrete placing work and a leveling work can be performed at that position.SELECTED DRAWING: Figure 1
Patent JP-2018166153-A (JP)
Title: Waterproof cover
Inventor: MOCHIZUKI KENTARO
IPC: H05K5/06
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof cover capable of reliably preventing damage of a filter with a simple structure.SOLUTION: A waterproof cover has: a lid part 1b which has a vent hole 10 communicating with an inner surface and an outer surface and covers an electronic component; and a filter F which is fixed on an inner surface of the lid part 1b in the state that it faces an inside opening end 10a of the vent hole 10, allows the air to flow, and shields flow of the fluid. On an outer surface of the lid part 1b, a plane region 15 including a surface 14 where an outside opening end 10b of the vent hole 10 is exposed is formed. The plane region 15 forms a part 16 of different height from the surface 14a at a position adjacent to the vent hole 10.SELECTED DRAWING: Figure 3
Patent JP-2018169574-A (JP)
Title: Developing device and image forming apparatus
Inventor: HORI TAKUYA
IPC: G03G15/08
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that can sufficiently suppress scattering of developer from both ends in a rotation axis direction of a developer carrier in a developing container.SOLUTION: A developing container has an outer cover 47 that covers a developing sleeve, an inner cover 48 that covers the developing sleeve, and a pair of side walls 49, and forms, with these covers and walls, a second space F2 as a channel in a direction of rotation R of the developing sleeve. The second space F2 has end areas B3 that are located on both ends of the developing sleeve in a width direction W, and a center area B2 that is located toward the center with respect to the end areas B3; the end areas B3 are narrower than the center area B2 in terms of a direction of flow of gas circulating in the second space F2 and a direction orthogonal to a width direction W.SELECTED DRAWING: Figure 8
Patent JP-2017168845-A (JP)
Title: Magnetic core and coil component using the same
Inventor: NOGUCHI SHIN
IPC: H01F27/255
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic core which is excellent in specific resistance, strength and antirust, can be easily molded and heat-processed, and has excellent productivity, and a coil component using the same.SOLUTION: A magnetic core has a composition in which Fe-group soft magnetic alloy grains 20 are combined through a grain boundary, and the Fe-group soft magnetic alloy grains 20 include Al, Cr and Si. In the grain boundary through which adjacent Fe-group soft magnetic alloy grains 20 are combined, an oxide layer 30 including at least Fe, Al, Cr and Si is formed. The oxide layer 30 includes more Al than the Fe-group soft magnetic alloy grains 20 in terms of a mass ratio, and has a first region 30a in which a ratio of Al to the sum of Fe, Cr, Al and Si is higher than respective ratios of Fe, Cr and Si to the sum and a second region 30b in which the ratio of Fe to the sum of Fe, Cr, Al and Si is higher than respective ratios of Al, Cr and Si to the sum, where the first region 30a is arranged near the Fe-group soft magnetic alloy grains 20.SELECTED DRAWING: Figure 2
Patent JP-2018172591-A (JP)
Title: Block copolymer, block copolymer composition and thin film using them
Inventor: YASU YUSUKE
IPC: C08J5/18
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a block copolymer that is excellent in microphase separation by self-organization and consequently can give a thin film having an extremely fine microdomain.SOLUTION: The block copolymer comprises (α) a (meth)acrylic acid ester block containing a (meth)acrylic acid ester monomer unit as a main structural unit and (β) an aromatic vinyl block containing an aromatic vinyl monomer unit as a main structural unit. The (meth)acrylic acid ester block (α) contains a (meth)acrylic acid ester monomer unit having a cationic group in a ratio of 0.5 to 4.5 mol% in the total repeating units constituting the (meth)acrylic acid ester block (α). The cationic group or a cationic group-containing group is a group in which atoms of Group 15 or Group 16 in the Periodic Table form an onium cation structure.SELECTED DRAWING: None
Patent JP-2018171839-A (JP)
Title: Decorative sheet and decorative material prepared therewith
Inventor: UENO MASANORI
IPC: B32B27/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet having excellent weather resistance and designability, and a decorative material prepared therewith.SOLUTION: The present invention provides a decorative sheet having a back side resin layer and a surface side resin layer, where the surface side resin layer comprises a cured product of a curable resin composition comprising a metal oxide ultraviolet shield agent, and the back side resin layer comprises an organic ultraviolet absorber. There is also provided a decorative material prepared therewith.SELECTED DRAWING: Figure 1
Patent JP-2018175103-A (JP)
Title: Game machine
Inventor: UEDA TAKAHIRO
IPC: A63F7/02
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology efficiently capable of checking states.SOLUTION: A lamp control part 224 (a motor control part 226) temporarily saves logical consumption current value of a lamp (a motor), reflects the value, and recalculates instantaneous current value. Then, the lamp control part 224 (the motor control part 226) first overwrites and saves the instantaneous current value stored to the SRAM 182 with the recalculated instantaneous current value. When the instantaneous current value is over section current value stored to the SRAM 182, the section current value is overwritten and saved by the instantaneous current value. Moreover, when the instantaneous current value is over the maximum current value stored to the SRAM 182, the maximum current value is overwritten and saved by the instantaneous current value. Thus, a current consumption quantity can be efficiently monitored by appropriately overwriting and saving the three total current values (instantaneous, section, maximum) as logical consumption current value of each device is updated.SELECTED DRAWING: Figure 29
Patent JP-2018180742-A (JP)
Title: Simulation program, simulation method, and simulation device
Inventor: OHORI KOTARO
IPC: G08G1/005
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a simulation program capable of realizing a human-flow simulation having small variation in precision, and to provide a simulation method and a simulation device.SOLUTION: A simulation program causes a computer to place, in a virtual space in which a plurality of guide displays are set, an agent having recognition information and behaving in the virtual space based on the recognition information. In each of a plurality of the guide displays, a first range and a second range different from the first range are set. The simulation program causes the computer to change the recognition information to a destination in a case where the agent falls within the first range of each guide display, and first guide information corresponding to the first range is associated with the destination of the agent.SELECTED DRAWING: Figure 1
Patent JP-2018180152-A (JP)
Title: Image forming apparatus
Inventor: HAKAMADA HAYATO
IPC: B41J29/42
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To determine the state of a power supply voltage to optimize a duty ratio for turning on a fixing heater, and display the state of the power supply voltage to a user.SOLUTION: An image forming apparatus forms an image, and comprises: a load part that is used for the formation of an image; a detection part that detects the voltage of an AC power to be input; a driving part that supplies a power to drive the load part on the basis of the voltage detected by the detection part; and a display part that displays the state of the AC power on the basis of the voltage detected by the detection part.SELECTED DRAWING: Figure 2
Patent JP-2018180278-A (JP)
Title: Image forming apparatus and program
Inventor: MAKII ATSUTO
IPC: G03G21/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is an image forming apparatus including a plurality of image forming parts and is capable of suitably keeping the service life balance of an image carrier and a cleaning member and to provide a program.SOLUTION: The image forming apparatus includes an intermediate transfer belt 451 and a plurality of image forming devices arranged in the rotational direction of the intermediate transfer belt. The image forming device includes a photoreceptor drum 41 which carries a toner image transferred to a paper sheet, an electrifying device 42 which electrifies the photoreceptor drum, a developing device 44 which supplies toner to the photoreceptor drum, to develop the toner image, a lubricant application mechanism 47 which supplies a lubricant having a polarity reverse to that of the toner supplied by the developing device to the photoreceptor drum, and a cleaning blade which comes into contact with the photoreceptor drum, to clean its surface. A lubricant supply amount in the lubricant application mechanism of one image forming device arranged at the most upstream side in the rotational direction of the intermediate transfer belt is smaller than a lubricant supply amount in the lubricant supply and application mechanisms of the other image forming devices.SELECTED DRAWING: Figure 3
Patent JP-2018184027-A (JP)
Title: Vehicle slide rail device
Inventor: SUZUKI HIROYUKI
IPC: B60N2/12
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: a memory member stores a seat position before the change; and a taking-around member thereof cannot be properly accepted when the taking-around member comes out of an operation position.SOLUTION: An attitude holding part 21Bc defining an inclination attitude when a memory piece 21B touching the bottom is installed with respect to the memory piece 21B capable of storing a seat position before the change by mechanical engagement. When a taking-around member 38 that should be taken around therewith in a slide direction while the memory piece 21B is pushed in comes from a rear side position displaced therefrom, the memory piece 21B is kept to be in an inclination attitude against energization force of a leaf spring 21C and engagement state of an engaging claw 21Ba2 with a memory rail 21A is kept to be in the inclination attitude.SELECTED DRAWING: Figure 32
Patent JP-2018189722-A (JP)
Title: Image forming apparatus
Inventor: KONISHI HIROTO
IPC: G03G21/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To shorten the operation time of a cooling fan by more efficiently preventing an increase in temperature of a drum unit.SOLUTION: An image forming apparatus comprises: a drum unit 120 that has a photoreceptor drum carrying a toner image; a fixing unit 130 that fixes the toner image to a recording medium at a fixing nip part N2; a cooling duct 70 that is provided between the drum unit 120 and fixing unit 130 to prevent conduction of heat from the fixing unit 130 to the drum unit 120; and a cooling fan that causes air to flow into the cooling duct 70. The cooling duct 70 is a movable duct and can be changed to a first state where it is not opened in the direction of the fixing unit 130 and a second state where it is opened in the direction of the fixing unit 130; during image forming processing, the cooling duct 70 is changed to the first state, and after the image forming processing, the cooling duct 70 is changed to the second state.SELECTED DRAWING: Figure 2
Patent JP-2018187041-A (JP)
Title: Game machine
Inventor: SUGANO SHOTA
IPC: A63F5/04
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To enhance game amusement during a digestion (playing) of a bonus with a setting difference when an addition is prohibited, the enhancement being made by changing a determination period and a notification period of the addition, while guaranteeing fairness of games.SOLUTION: During an advantageous section such as during an assist replay time ART or the like, upon a prescribed condition without a setting difference being provided, a giving of an additional privilege advantageous to a player with respect to a performance of an instruction function is determined. But, a hidden addition (internal storage) is performed without a whole or a part of the determined additional privilege being notified to a player. During an operation of an RBB2 with a setting difference, the RBB2 with the setting difference being another game state different from the game state where the giving of the privilege was determined, the stored additional privilege is to be notified to the player.SELECTED DRAWING: Figure 4
Patent JP-2018187870-A (JP)
Title: Image forming apparatus and image forming system
Inventor: KENTH REMON CRISOLO
IPC: B41J5/30
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To enable easy ecological print processing of only a portion desired by a user when an image forming apparatus performs print processing based on data.SOLUTION: When an operation reception section receives an ecological print processing condition for designating a color image region in an image forming apparatus 1, a color image region detection section 14 detects the color image region in the image data in accordance with the ecological print processing condition. An object range detection section 13 defines the color image region detected by the color image region detection section 14 as an ecological print object range. A control section 11 causes a printing section 22 to perform ecological print processing in the ecological print object range.SELECTED DRAWING: Figure 1
Patent JP-2018191692-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-05-12
Abstract: To provide a game machine which can please a player by increasing impact of appearance in movable decorative bodies and can suppress a decrease in interest.SOLUTION: A Pachinko machine 1 includes: a game area 5a where a game is played; a performance display device 1600 which is provided in the center of the game area 5a in the way that it is visible in front of the performance display device 1600 and can display a performance image; an upper vertical ring decorative body 3311 and a lower vertical ring decorative body 3331 which are frame-shaped and whose base end sides are rotatably supported around a shaft extending back and forth at a part outside a central part of the game area 5a in the front part of the performance display device 1600 and whose end sides are rotatable between an appearance position to become the center part of the game area 5a and an evacuation position outside the center part of the game area 5a; and a back third upper drive motor 3320 and a back third lower drive motor 3340 which are driven by a constant current driving system when rotating the ring decorative bodies.SELECTED DRAWING: Figure 144
Patent JP-2018194318-A (JP)
Title: Immunoassay in micro water droplet
Inventor: FUKUYAMA Mao
IPC: G01N33/538
Filed: 2017-05-12
Abstract: To provide a method capable of concentrating a target molecule which can be measured highly sensitively and quantitatively in a droplet.SOLUTION: A method for concentrating a target molecule in a droplet includes the steps of: putting a first antibody which is coupled with a nanoparticle and can be specifically coupled to a target molecule into a base material; putting an aqueous solution containing a second antibody which is fluorescently labeled and can be specifically coupled to the target molecule and the target molecule into the base material; and putting an organic phase containing an organic solvent melt with a surface active agent into the periphery of a droplet in the base material and concentrating the target molecule in the droplet. A droplet containing the first antibody, the second antibody, and the target molecule is formed by the step of putting the first antibody into the base material and the step of putting the aqueous solution containing the second antibody and the target molecule into the base material.SELECTED DRAWING: Figure 2
Patent JP-2018193454-A (JP)
Title: Pneumatic tire
Inventor: SUGIURA YUKI
IPC: C08K3/04
Filed: 2017-05-16
Abstract: To provide a pneumatic tire of which bad road running performance, abrasion resistance, cut and chipping resistance, and low heat generation property are improved over conventional levels.SOLUTION: A pneumatic tire has a tread rubber 7 having groove depth d of a shoulder part of 10 mm or more, in which a rubber composition constituting the tread rubber 7 is manufactured by blending 100 pts.mass of a diene rubber consisting of a styrene-butadiene rubber of 50 to 70 mass%, a butadiene rubber of 20 to 30 mass%, and a natural rubber of 10 to 30 mass%, 60 to 70 pts.mass of carbon black having nitrogen adsorption specific area of 70 to 130 m/g, 0.5 pts.mass or more of sulfur and a vulcanization accelerator, average glass transition temperature of the diene rubber is -65°C or less, a ratio of blended amount Ma pts.mass of the vulcanization accelerator to blended Ms pts.mass of the sulfur, Ma/Ms is 1.0 to 1.3, and rubber hardness of the tread rubber 7 at 20°C is 65 to 70.SELECTED DRAWING: Figure 1