baber/WOPTO huggingface dataset:
Patent JP-2019036635-A (JP)
Title: Laser irradiation device, thin film transistor manufacturing method, program and projection mask
Inventor: MIZUMURA MICHINOBU
IPC: H01L21/20
Filed: 2017-08-15
Abstract: To solve a problem that when irradiated with laser light through a projection mask, an intensity of laser light irradiated on a part to be a channel region is sometimes non-constant due to a shape of the projection mask thereby to cause a biased crystallization at the part to be the channel region.SOLUTION: A laser irradiation device of an embodiment comprises: a light source for generating laser beams; a projection lens for irradiating a predetermined region of an amorphous silicon thin film deposited on a substrate with the laser beams; and a projection mask pattern which is arranged on the projection lens and includes a rectangular transmission region for transmitting the laser beams in a predetermined projection pattern. A short side of the rectangular transmission region has a length where irradiation energy of the laser beams transmitted through the projection mask pattern is nearly uniform.SELECTED DRAWING: Figure 9
Patent JP-2019041143-A (JP)
Title: Leaky wave antenna and antenna system having the same
Inventor: SASAKI TAKAYOSHI
IPC: H01Q21/08
Filed: 2017-08-22
Abstract: To provide a thin polarization shared leaky wave antenna using a CRLH transmission line capable of achieving a high tilt angle in the vertical in-plane directivity while suppressing cross polarization and side lobes at a target operating frequency.SOLUTION: The leaky wave antenna includes: a dielectric substrate 2; a ground plane 9 formed on a lower surface of the dielectric substrate 2; ground portions 5, 6 formed on a top surface of a dielectric substrate; and a CRLH line using a coplanar line with a ground disposed adjacent to the ground portions 5, 6 and formed on the top surface of the dielectric substrate 2, while a series capacitor 3 and a parallel inductor 4 constituting the CRLH line are formed on the top surface of the dielectric substrate 2.SELECTED DRAWING: Figure 2
Patent JP-2019037495-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-08-25
Abstract: To enhance interest in a game by a special display area 9B.SOLUTION: A game machine includes: a performance display device 9 including a display area; and a performance control microcomputer 100 that configures a performance display area 9A in the display area and can execute a performance in the performance display area 9A. By changing a mode of the performance display area 9A, a special display area 9B, which differs from the performance display area 9A, can be configured in the display area outside the performance display area 9A. An opponent character 85 displayed in the performance display area 9A is movable to the special display area 9B.SELECTED DRAWING: Figure 13
Patent JP-2019038181-A (JP)
Title: Recording head and inkjet recording device including the same
Inventor: MAESHIMA MASANOBU
IPC: B41J2/165
Filed: 2017-08-25
Abstract: To provide a recording head which can clean an ink discharge surface while inhibiting air from remaining in a cleaning liquid chamber during initial filling of a cleaning liquid, and to provide an inkjet recording device including the recording head.SOLUTION: A recording head 17 includes an ink discharge surface F1 on which multiple ink discharge ports 18a open. The recording head 17 includes: multiple cleaning liquid supply ports 60a which are disposed at the upstream side of the ink discharge ports 18a in a wiping direction in which a wiper 35 wipes the ink discharge surface F1 and supply a cleaning liquid 23; and a cleaning liquid chamber Q which connects with the multiple cleaning liquid supply ports 60a and is filled with the cleaning liquid 23. A height Hq from a bottom surface to a top plate of the cleaning liquid chamber Q is smaller than a depth H60a of the cleaning liquid supply port 60a.SELECTED DRAWING: Figure 7
Patent JP-2019040086-A (JP)
Title: Image forming apparatus
Inventor: YOSHIDA ERI
IPC: G03G15/16
Filed: 2017-08-25
Abstract: To determine an appropriate transfer bias value according to the state of a photoreceptor.SOLUTION: A control unit included in an image forming apparatus changes the magnitude of a transfer bias, and detects a transfer current generated in an area of a photoreceptor passing through a transfer part and a charging current generated in the area when the area passes through a charging part. The control unit further calculates a change point at which the change characteristics of the charging current associated with a change in the transfer current changes from a first characteristic to a second characteristic, and determines the magnitude of the transfer current with respect to the change point.SELECTED DRAWING: Figure 5
Patent JP-2019043683-A (JP)
Title: Sheet feeding device
Inventor: NAKAGAWA HIROYUKI
IPC: B65H11/00
Filed: 2017-08-29
Abstract: To provide a sheet feeding device with which occurrence of a feeding fault is suppressed by pushing a sheet into a separation part.SOLUTION: A contact state where a pickup roller comes in contact with a sheet and a separation state where the pickup roller is separated from the sheet are switched by lifting/lowering of a feed arm. A control part is possible to execute a first mode of controlling the feed arm in such a manner that the pickup roller is in the separation state whether or not a sheet presence/absence detection sensor detects the sheet after feeding of the last sheet for a print job ends, and a second mode of controlling the feed arm in such a manner that the pickup roller is maintained in the contact state when the sheet presence/absence detection sensor detects the sheet after feeding of the last sheet for the print job ends.SELECTED DRAWING: Figure 7
Patent JP-2019045564-A (JP)
Title: Polarizing plate
Inventor: KOBASHI AI
IPC: C08L101/06
Filed: 2017-08-30
Abstract: To provide a polarizing plate having excellent optical durability even under a high-temperature and high-humidity environment.SOLUTION: A polarizing plate contains a polarizer and a first cured product layer in the stated order. The first cured product layer is a cured product layer of a curable composition containing an oxazoline group-containing polymer (A), a compound having a carboxyl group (B), and a compound (C) that promotes the reaction between an oxazoline group of the oxazoline group-containing polymer (A) and a carboxyl group of the compound (B).SELECTED DRAWING: Figure 1
Patent JP-2019042093-A (JP)
Title: Game machine
Inventor: TAKEICHI HIDENOSUKE
IPC: A63F5/04
Filed: 2017-08-31
Abstract: To provide a game machine capable of improving game amusement.SOLUTION: The game machine comprises: operation means which can be operated by a player; and display means capable of displaying predetermined information by operation on the operation means. The display means displays information different from the predetermined information on the basis of the operation on the operation means, in a case where a predetermined condition is satisfied.SELECTED DRAWING: Figure 28
Patent JP-2019043475-A (JP)
Title: Pneumatic tire
Inventor: UOTANI RYOTA
IPC: B60C9/18
Filed: 2017-09-06
Abstract: To provide a pneumatic tire capable of suppressing peeling of a belt layer and improving durability.SOLUTION: A pneumatic tire 1 has a belt layer 7 on a tread part 2. The tread part 2 has plural main grooves 13 extended continuously in a tire circumferential direction. The main grooves 13 include a shoulder main groove 14 arranged closest to a tread end Te side. The belt layer 7 comprises a two layer structure of a first belt ply 10 positioned in inside of a tire radial direction, and a second belt ply 11 positioned on outside of the first belt ply 10. Between the first belt ply 10 and the second belt ply 11, a rubber sheet 12 having a first end 12a of a tire equator C side and a second end 12b on a tread end Te side is provided. The first end 12a of the rubber sheet 12 is positioned closer to inside of the tire axial direction than an inside wall face 14a of the shoulder main groove 14 in inside of the tire axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019047071-A (JP)
Title: Film for solar battery backside protection sheet, solar battery backside protection sheet, and solar battery module
Inventor: KURATA MASAFUMI
IPC: B32B27/20
Filed: 2017-09-06
Abstract: To provide a film for solar battery backside protection, which has film formability, high weather resistance and high reflection and which enables the achievement of stable processability in a manufacturing process of a solar battery module, and a solar battery backside protection sheet and a solar battery module which are arranged by use of the film for solar battery backside protection.SOLUTION: A film for solar battery backside protection comprises: a high-pressure low-density polyethylene at 5 mass% or more to a total amount of a polyethylene-based resin; and an ethylene-based copolymer having hindered amine in a side chain at 0.5 pt.mass or more to 100 pts.mass of the polyethylene-based resin. In the film, arithmetic mean roughness Ra of a face in contact with a sealant is 0.28-6.0 μm, the maximum height roughness Rz is 2.9-27 μm, and the film thickness is smaller than 60 μm.SELECTED DRAWING: Figure 1
Patent JP-2019050981-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-09-14
Abstract: To prevent a player from experiencing troublesomeness.SOLUTION: When no volume selection operation by a cross key 70 is performed in a volume setting state and 5 seconds pass after shift to the volume setting state occurs without a push button 56 being operated, the volume setting state shift to an original menu state. As this happens, display of a volume setting image 76 is ended, and a menu image 73 is displayed. Moreover, when volume selection operation is performed by the cross key 70 before 5 seconds pass after shift to the volume setting state occurs and 1.5 seconds pass after volume selection operation without the push button 56 being operated, the selected volume is established, and the volume setting state shifts to an original menu state. As this happens, display of the volume setting image 76 is ended, and a menu image 73 is displayed.SELECTED DRAWING: Figure 2
Patent JP-2019052905-A (JP)
Title: Immunoassay method, immunoassay reagent and immunoassay kit containing the same
Inventor: AKAHANE SHO
IPC: G01N33/531
Filed: 2017-09-14
Abstract: To provide an immunoassay method that further improves reaction efficiency between a substance of measurement object and a label binding substance and has extremely high sensitivity and reproducibility, and an immunoassay reagent and immunoassay kit that enable immunoassay with high sensitivity and reproducibility.SOLUTION: The present invention provides an immunoassay method in which, in the presence of a nonionic surfactant (M1) and a nonionic surfactant (M2), a material (X) is subjected to an immune reaction with a label binding substance (A). The (M1) has an HLB of 8 or more and less than 13, the (M2) has an HLB of 13 or more and 20 or less, and the ratio of the weight of (M1) to the weight of (M2) {(M1)/(M2)} is 0.0001-0.9.SELECTED DRAWING: None
Patent JP-2019051062-A (JP)
Title: Pinball game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-09-15
Abstract: To propose an enclosed type pinball game machine capable of suppressing player's disadvantage generated by occurrence of operation abnormality.SOLUTION: In an enclosed type configuration for performing a game by circulating a predetermined number of game balls enclosed inside a game machine, a frame control device provided so as to be capable of receiving a signal from a main control device and to disable transmission of information affecting at least a performance of a game or "specific information" that may affect a result of a game executes predetermined abnormality correspondence processing, based on information on operation abnormality and progress information of a game received from the main control device when detecting the operation abnormality of the game machine, thus speedily and appropriately coping with operation abnormality occurring in a polishing apparatus, a lifting device, or the like subjected to drive control by the frame control device. The frame control device also copes with the operation abnormality, thus providing an advantage for reducing a load applied to the main control device.SELECTED DRAWING: Figure 20
Patent JP-2019054663-A (JP)
Title: Motor control device
Inventor: SAKAI SEIYA
IPC: H02P21/34
Filed: 2017-09-15
Abstract: To apply an appropriate voltage to a motor at the start of the motor.SOLUTION: A motor control device comprises: a driving part for driving a motor by supplying, to the motor, a driving voltage generated on the basis of a difference between a target speed and a present speed of the motor; and a detection part for detecting a current flowing through the motor. The motor control device further comprises: a speed estimation part for estimating the present speed from a d-axis current in a dp coordinate system of the current detected by the detection part; a d-axis voltage generation part for generating a d-axis driving voltage as a driving voltage along a d-axis in the dp coordinate system; a q-axis voltage generation part for generating a q-axis driving voltage as a driving voltage along a q-axis in the dp coordinate system; and a driving voltage generation part for generating a driving voltage from the d-axis driving voltage and the q-axis driving voltage. The q-axis voltage generation part outputs an initial driving voltage when the motor is started, and then generates the q-axis driving voltage at least from the initial driving voltage, the target speed, and the present speed.SELECTED DRAWING: Figure 6
Patent JP-2019055673-A (JP)
Title: Control system of movable body and control method of movable body
Inventor: OTSUKA TOSHIFUMI
IPC: B60W50/023
Filed: 2017-09-21
Abstract: To provide a control system capable of appropriately selecting a control output from a plurality of control outputs from a plurality of functions when a problem occurs in part of the control system of a movable body.SOLUTION: A control system of a movable body includes an automated driving control unit 12 for generating automated driving control information L4 for executing normal control of a motion of a vehicle, a safety control unit 19 for generating safety driving control information L8 for executing non-normal control of a motion of the vehicle, and a switching unit 17 for outputting one of the automated driving control information L4 and the safety driving control information L8. When a difference (d) between the automated driving control information L4 and the safety driving control information L8 is a predetermined threshold dth or less (d≤dth), the switching unit 17 outputs the safety driving control information L8 as a control output L10 for a motion control unit 18.SELECTED DRAWING: Figure 6
Patent JP-2019055032-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-09-21
Abstract: To provide a slot machine capable of specifying a game state in an end timing in which information on a game is notified.SOLUTION: A main control unit, after the last game in BB is finished, when allowing a game assistance display device to notify a player of the number of tokens paid out as information on the game, finishes notifying the player of the information on the game by the game assistance display device when a first condition to finish controlling the BB is satisfied. The main control unit, after the last game in CB is finished, when allowing the game assistance display device to notify the player of the number of tokens paid out as information on the game, finishes notifying the player of the information on the game by the game assistance display device when a second condition different from the first condition is satisfied.SELECTED DRAWING: Figure 13
Patent JP-2017228806-A (JP)
Title: Manufacture method of semiconductor device
Inventor: ENDO YUTA
IPC: H01L21/336
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with excellent electrical characteristics that reduces a problem resulting from deterioration of electrical characteristics of a transistor having a top gate structure in which a gate electrode layer overlaps via a gate insulation layer with an oxide semiconductor layer on which a channel region is formed, because when hydrogen is highly contained in an insulation layer facing the gate insulation layer and in contact with the oxide semiconductor layer, hydrogen diffuses to the oxide semiconductor layer thereby causing the deterioration.SOLUTION: A semiconductor device uses an insulation layer having a hydrogen concentration of less than 6×10atoms/cmfor an insulation layer in contact with an oxide semiconductor layer. A gate insulation layer having a hydrogen concentration of less than 6×10atoms/cmmay be used. Accordingly, hydrogen is prevented from diffusing to the oxide semiconductor layer and the semiconductor having excellent electrical characteristics can be provided.SELECTED DRAWING: Figure 1
Patent JP-2019058477-A (JP)
Title: Game machine
Inventor: TSUBAKITANI YU
IPC: A63F7/02
Filed: 2017-09-27
Abstract: To provide a game machine with amusement.SOLUTION: A game machine 1 comprises: a special start winning port 31 in which winning of a game ball is a trigger for a win/lose determination by win/lose determination means; a winning guide path 20 through which a game ball heading for the special start winning port 31 passes; and a regulation device 10 having a regulation member 11 which rotates at a constant velocity for regulating operation of the game ball moving in the winning guide path 20 so that the time until the next game ball comes out from an exit is a predetermined time or more, after a game ball comes out from the exit of the winning guide path 20.SELECTED DRAWING: Figure 3
Patent JP-2019068144-A (JP)
Title: Electro-acoustic transducer
Inventor: HIRAOKA HIDETOSHI
IPC: H04R9/02
Filed: 2017-09-28
Abstract: To provide an electro-acoustic transducer capable of enhancing the performance while reducing the size.SOLUTION: An electro-acoustic transducer 100 comprises: a diaphragm 110; a magnetic circuit 120 having a magnetic gap 121; a base member 130 supporting the diaphragm 110 and the magnetic circuit 120; a voice coil body 140 with one end disposed in the magnetic gap 121 and the other end connected to the diaphragm 110; and a low friction material 150 which is formed of a high molecular compound swelled with a liquid and is disposed in the sliding part between voice coil body 140 and magnetic circuit 120.SELECTED DRAWING: Figure 1
Patent JP-2019067568-A (JP)
Title: connector
Inventor: EGAWA TOYOKAZU
IPC: H01R13/6582
Filed: 2017-09-29
Abstract: To provide a connector capable of maintaining a shield state with certainty while having a simple configuration and being small in size by making a first shell of a first connector and a second shell of a second connector be contacted with each other, and thereby, of enhancing reliability.SOLUTION: Provided is a connector that comprises a first connector and a second connector that can be fitted to each other. The first connector includes: a first terminal; a first terminal holding member that accommodates and holds the first terminal; and a first shell attached to the outside of the first terminal holding member. The second connector includes: a second terminal connectable with the first terminal; a second terminal holding member that accommodates and holds the second terminal; and a second shell attached to the outside of the second terminal holding member. When the first connector and the second connector are fitted to each other, a tongue piece formed on one of the first shell and the second shell is contacted with the other of the first shell and the second shell, and potentials of the first shell and the second shell are equalized.SELECTED DRAWING: Figure 1
Patent JP-2019067618-A (JP)
Title: Containment body of air battery and containment body of device
Inventor: FURUYA TAKAHIRO
IPC: H01M12/06
Filed: 2017-09-29
Abstract: To provide an air battery or a device powered by the same capable of being maintained in a state before use so that undesirable discharge does not occur and starting power generation from the air battery quickly and surely at a start of use to make a device start operation.SOLUTION: A containment body 100 of an air battery includes: an air battery 10 including an exterior body 6 having an air hole 7 formed on a surface on a positive electrode 1 side; and a package member 20 for containing the air battery. The air battery is hermetically sealed in the package member in a state where the air hole is not closed.SELECTED DRAWING: Figure 1
Patent JP-2019053703-A (JP)
Title: Autonomously flying robot system that automatically starts for disaster site
Inventor: INABA TOSHIYUKI
IPC: G08G5/00
Filed: 2017-09-13
Abstract: To construct a system that transfers the latitude and longitude (position information) of an informer acquired by a base station of a disaster response organization to an autonomously flying robot upon occurrence of a disaster, allows the autonomously flying robot to automatically navigate to a position of the informer (disaster site), and allows the disaster response organization to subjectively and objectively collect site information and the like.SOLUTION: An autonomously flying robot system transfers the latitude and longitude (position information) of an informer acquired by a base station of a disaster response organization to a flight controller of an autonomously flying robot through an interface to thereby allow the autonomously flying robot to automatically navigate to a disaster site, and transfers disaster site information as images or sound through a mounted camera, a microphone or the like.SELECTED DRAWING: Figure 4
Patent JP-2019070252-A (JP)
Title: Compound bolt, and supporting structure of supported member to structure of building
Inventor: URASAKI NOZOMI
IPC: E04B9/18
Filed: 2017-10-06
Abstract: To prevent a composite bolt from being unable to support a supported member in advance by using the composite bolt having first and second screw shaft portions for coupling a structure and the supported member by which it is effectively avoidable that the excessive impact load is applied to the composite bolt itself when a disaster, such as an earthquake that shakes a building violently, occurs.SOLUTION: A composite bolt CB for coupling between a supporting portion S provided on a structure F of a building and a supported portion Pa of a supported member P facing the supporting portion S, comprises: a first screw shaft portion 21 to be tightened cooperating with a first nut N1 in the supporting portion S; a first bolt body B1 integrally having a first head portion 31 continuously provided at one end of the first screw shaft portion 21; and a second bolt body B2 integrally having a second screw shaft portion 22 tightened in cooperation with a second nut N2 to the supported portion Pa and a second head portion 32 continuously provided at one end of the second screw shaft portion 22. The first and second head portions 31, 32 are pivotally coupled to each other.SELECTED DRAWING: Figure 1