baber/WOPTO huggingface dataset:
Patent JP-2019072650-A (JP)
Title: Fluid gun
Inventor: ASAI SHINICHI
IPC: B05B3/00
Filed: 2017-10-12
Abstract: To solve the problems of being unable to sufficiently remove chips since air is diffused when jetting air to a hand difficult to be accessed by a user, and of requiring the user to take a demanding posture when jetting air to a place close to a user in the case of an air gun with a long nozzle.SOLUTION: An air gun 100 of the present invention comprises a substantially cylindrical main body 101 and a nozzle 7 provided in the main body 101 in an expandable manner. A base pipe 13 is provided inside the main body 101, and a first extension pipe 14 and a second extension pipe 15 are inserted and positioned inside the base pipe 1 3 in an expandable manner. A valve 23 opens when a trigger 3 is pushed into the main body 101, and air is jetted from the nozzle 7. When a release button 4 is pushed, the second extension pipe 15 extends due to a pressure of the air, and also the first extension pipe 14 extends due to the pressure of the air.SELECTED DRAWING: Figure 2
Patent JP-2019072145-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2017-10-13
Abstract: To provide a game machine which can enhance a player's interest in a game.SOLUTION: Game balls entering ball entry means are distributed by distribution means to any of a plurality of flow paths including at least a first flow path and a second flow path. On the basis that game balls enter a specific area provided for a position the game balls flowing down in the first flow path, a privilege game advantageous to a player is executed. The distribution means is controlled so that a variable game variable means is varied from a second position to a first position for a prescribed period and, on the basis that a variable game in which the variable game is executed, a plurality of distribution states including a first distribution state that game balls are distributed to the first flow path and a second distribution state that game balls are distributed to the second flow path are switched according to a prescribed switch pattern. Specific performance suggesting that the first distribution state is set is executed. Thus, it is possible to enhance the player's interest in a game.SELECTED DRAWING: Figure 232
Patent JP-2019072675-A (JP)
Title: Coagulation sedimentation apparatus and coagulation sedimentation treatment method
Inventor: MAEDA RINTARO
IPC: C02F1/52
Filed: 2017-10-17
Abstract: To provide a coagulation sedimentation apparatus and a coagulation sedimentation treatment method suppressing the additional amount of an inorganic coagulant, forming a pellet having a rapid sedimentation rate and efficiently performing the reduction of COD, the removal of a chromatic component and the like.SOLUTION: A coagulation sedimentation apparatus 1 includes: a first reaction tank 3 having means 6 adding an inorganic coagulant into water to be treated and means 7 adding an organic coagulant into the water to be treated; a sedimentation tank 5 positioned at the downstream of the first reaction tank 3; and means 10 positioned in a section from the first reaction tank 3 to the front of the sedimentation tank 5 and adding a first polymer coagulant into the water to be treated. In the sedimentation tank 5, the formation of coagulated floc and the granulation and thickening of the coagulated floc are performed by agitating the water to be treated added with the inorganic coagulant, the organic coagulant and the first polymer coagulant, and granulated and thickened coagulated floc is separated from the water to be treated.SELECTED DRAWING: Figure 1
Patent JP-2019072283-A (JP)
Title: Blood purification device
Inventor: KAWARABAYASHI OSAMU
IPC: A61M1/16
Filed: 2017-10-17
Abstract: To provide a blood purification device capable of allowing a healthcare professional such as a medical doctor to specify any value for the clearance.SOLUTION: A blood purification device comprises: a clearance calculation means 13 capable of calculating a clearance indicated as a performance index that represents the degree of solute removal in a dialyzer 2 according to the detection value of a drainage concentration sensor 5; a setting means 20 allowing an operator to specify the clearance optionally; and an adjustment means 21 capable of adjusting the blood flow rate or dialysis liquid flow rate so that the clearance calculated with the clearance calculation means 13 conforms or approximates to the target clearance optionally specified with the setting means 20.SELECTED DRAWING: Figure 1
Patent JP-2019081223-A (JP)
Title: Robot system
Inventor: MOTOHASHI MASAO
IPC: B25J13/08
Filed: 2017-10-31
Abstract: To provide a robot system precisely detecting a contact position between a processing tool and a processing object by use of torque information of a robot shaft.SOLUTION: A robot system 1 comprises: a multi-joint type robot 10 holding a processing tool 20 at an arm tip part 14 and having a plurality of drive parts 15 driving a plurality of driving shafts J1-J6; and a robot control device 30 controlling the drive parts of the robot to control a relative position between a processing object W and the processing tool 20. The robot control device 30 comprises: a torque information detection unit detecting torque information regarding torque of the drive parts 15 of the robot 10; a contact position estimation unit estimating a contact position between the processing object W and the processing tool 20 based on changes in change tendency of at least one piece of torque information of the drive parts 15 detected by the torque information detection unit; and a position correction unit correcting target position of the robot 10 based on the contact position estimated by the contact position estimation unit.SELECTED DRAWING: Figure 1
Patent JP-2019082640-A (JP)
Title: Lens driver and camera module
Inventor: OSADA HIROSHI
IPC: G02B7/04
Filed: 2017-10-31
Abstract: To provide a lens driver with which it is possible to more reliably electrically connect a wire rod constituting a coil and a leaf spring together.SOLUTION: The lens driver comprises a lens holding member 2 capable of holding a lens body, a coil held around the lens holding member 2, and a magnet arranged facing the coil, the lens driver generating a force with a current flowing in the coil and a magnetic field generated by the magnet and moving the lens holding member 2 supported by the leaf spring along the direction of the optical axis of the lens body. The coil includes a wound part supported to the lens holding member 2 and an extending part 33A linked to the wound part. The lens holding member 2 includes a holding part 72A around which a wire rod constituting the extending part 33A is wound, a pier part 82 enclosing a storage part 82s that is a space in which a conductive adhesive for bonding a connection part 33c to the leaf spring is arranged, and a guide part GD for guiding the connection part 33c passing through an open part 82z formed in the pier part 82 and through the storage part 82s.SELECTED DRAWING: Figure 16
Patent JP-2019088046-A (JP)
Title: Power transmission device
Inventor: MORIYA KOJI
IPC: H02K5/02
Filed: 2017-11-02
Abstract: To provide a power transmission device which is light in weight and can achieve reduction in an axial direction.SOLUTION: A power transmission device (1) includes a motor having a stator (15) around which a coil (13) is wound, a motor frame (17) for covering the stator (15), and a cover (18) for covering an end portion in an axial direction of the motor frame (17). Then, the cover (18) is formed of a non-conductive material, and a shortest creepage distance between a coil end (13a) of the coil (13) and the cover (18) is set to be shorter than 6.3 mm.SELECTED DRAWING: Figure 1
Patent JP-2019085467-A (JP)
Title: Addition-curable silicone composition, cured product, and optical element
Inventor: KOBAYASHI YUKIHITO
IPC: C08L83/05
Filed: 2017-11-02
Abstract: To provide an addition-curable silicone composition that gives a cured product having high thermal discoloration resistance and high sulfur resistance, and an optical element sealed by the cured product.SOLUTION: An addition-curable silicone composition contains (A-1) a branched organopolysiloxane represented by the average composition formula (1), the organopolysiloxane having at least two or more alkenyl groups in one molecule as the (RRSiO) unit in the average composition formula (1), (A-2) a linear organopolysiloxane in such an amount that the mass ratio of (A-1): (A-2) is 100: 0-50:50, (B) an organohydrogenpolysiloxane having at least two or more siloxane units in one molecule, and (C) a hydrosilylation catalyst having a platinum group metal. (RSiO)(RRSiO)(RRSiO)(RSiO)(RSiO)(RSiO)(SiO)(1).SELECTED DRAWING: None
Patent JP-2019085291-A (JP)
Title: BN COATED SiC FIBER AND MANUFACTURING METHOD THEREFOR, SiC FIBER REINFORCED SiC COMPOSITE MATERIAL USING BN COATED SiC FIBER
Inventor: MACHIDA KOICHI
IPC: D06M11/80
Filed: 2017-11-06
Abstract: To provide a BN coated SiC fiber by adsorbing BN particles to a SiC fiber surface, and a SiC fiber reinforced SiC composite material having high breaking energy.SOLUTION: There is provided a SiC fiber reinforced SiC composite material by laminating a plurality of sheets woven with a BN coated SiC fiber consisting of a SiC fiber 1 and BN particles 2 coating a surface of the SiC fiber 1, in which particle diameter of the BN particles 2 is 1/20 to 1/100 of fiber diameter of the SiC fiber 1. There is provided a manufacturing method of the BN coated SiC fiber having: a process 1 for adsorbing the BN particles 2 charging an electric charge opposite to the SiC fiber 1 on a surface of the SiC fiber 1 charging positive or negative; a process 2 for adsorbing the BN particles 2 charging the electric charge opposite to the BN particles 2 of the process 1 on the surface of the SiC fiber 1 to which the BN particles 2 are adsorbed to obtain the BN adhered SiC fiber 1 to which the BN particles 2 charging positive and negative are adhered alternatively; and a process 3 for heating the BN particles 2 adhered SiC fiber 1.SELECTED DRAWING: Figure 3
Patent JP-2018109950-A (JP)
Title: System and method for optimizing battery design
Inventor: KELSEA COX
IPC: G06F17/50
Filed: 2017-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for optimizing battery design.SOLUTION: A method includes determining a primary working solution with regard to a battery design layout for a battery. The method further includes determining one or more possible solutions with regard to the battery design layout by using local search algorithm on the basis of the primary working solution. The local search algorithm repeatedly generates the one or more possible solutions based on the primary working solution by exchanging a component among one or more components that are allocated in a position group of the battery design layout for at least one of other components that are allocated in the position group of the battery design layout and other components remaining in an inventory. Exchanging components are restricted by a taboo list.SELECTED DRAWING: Figure 2
Patent JP-2019087917-A (JP)
Title: Control device
Inventor: HATA KEISUKE
IPC: H03M1/06
Filed: 2017-11-08
Abstract: To provide a control device that includes first and second conversion units for converting an analog value from a sensor attached to a detection target into first and second digital values, a first and a second control units for calculating first and second state values of a detection target on the basis of the first and second digital values, and first and second power supplies for supplying first and second voltages to the first and second control units, and can recognize the first state value as a more appropriate value in the first control unit even when an abnormality occurs in the first power supply.SOLUTION: A diode is connected to first and second power lines such that the direction from the second power line to the first power line is forward, and a second control unit calculates correction information on a first state value on the basis of voltages of the first power line before and after an abnormality occurs in a first power supply, and transmits the correction information about a first state value to a first control unit when the abnormality occurs in the first power supply, and the first control unit corrects the first state value by using the correction information when the correction information is received from the second control unit.SELECTED DRAWING: Figure 2
Patent JP-2018022535-A (JP)
Title: System, method and program for managing credit information of user
Inventor: KATSURA RYOTA
IPC: G06Q40/02
Filed: 2017-11-10
Abstract: PROBLEM TO BE SOLVED: To urge a debtor himself/herself to avoid decline of credit capability caused by delay of payment or the like.SOLUTION: A system related to one embodiment has a credit monitoring management function for managing credit information of a debtor after loan execution, and a debtor support service for supporting payment of a debt or the like is provided through a user terminal of the debtor. In the system, credit information of a user after loan execution is updated, and a reward to the user is set at least based on the credit information.SELECTED DRAWING: Figure 1
Patent JP-2019090163-A (JP)
Title: Vehicular opening/closing body control device
Inventor: TAKENAKA TOMOYUKI
IPC: B60J5/06
Filed: 2017-11-10
Abstract: To provide a vehicular opening/closing body control device which is hardly affected by the performance of a motor, when performing an automatic opening/closing operation and an assisted opening/closing operation.SOLUTION: An door ECU performs an automatic opening/closing operation for automatically opening/closing a vehicular opening/closing body by a driving force of a motor, and an assisted opening/closing operation for opening/closing the opening/closing body by assisting a manual operation force with respect to the opening/closing body by a driving force of the motor (S13, S18). The door ECU includes: a control signal outputting unit for outputting a motor control signal for supplying driving power to the motor; and an advance value setting unit for setting an advance value for advancing a phase of the motor control signal further during the assisted opening/closing operation than during the automatic opening/closing operation (S17).SELECTED DRAWING: Figure 6
Patent JP-2019089084-A (JP)
Title: Pipe insertion device and pipe insertion method
Inventor: FUJIWARA YASUTOYO
IPC: B21D53/08
Filed: 2017-11-13
Abstract: To provide a pipe insertion device and a pipe insertion method which enhance bondability of a radiation fin and a heat transfer pipe, and can suppress deformation of the radiation fin when the heat transfer pipe is inserted.SOLUTION: A pipe insertion device 1 includes an insertion part 70 which inserts a heat transfer pipe 5 into a notch part of heat radiation fins 6, and a fin table 40 which enables mounting of the plurality of heat radiation fins 6. The fin table 40 has a fin guide block 42 which brings a collar erected on the edge part of the notch part of the heat radiation fin 6 into contact with the adjacent heat radiation fin 6, and restricts contours of the heat radiation fins 6 laminated in a state in which the heat radiation fins 6 are brought into close contact with each other.SELECTED DRAWING: Figure 3
Patent JP-2019089521-A (JP)
Title: Lane deviation prevention control device for vehicle
Inventor: HAJIKA RYO
IPC: B60W40/114
Filed: 2017-11-17
Abstract: To secure safety even in a case where an own vehicle has already deviated from a lane, by determining whether to start lane deviation prevention control depending on existence of at least one vehicle on an adjacent lane in a deviation direction.SOLUTION: A routine for determining whether to start lane deviation prevention control comprises: determining, when a traveling direction of an own vehicle is a lane deviation direction and the own vehicle is out of an own lane, whether or not any overtaking vehicle exists in an adjacent lane in the deviation direction, as well as whether a lateral position of the own vehicle is within a control start threshold value W2 (S16, S17); determining to start the lane deviation prevention control when the overtaking vehicle exists and the lateral position of the own vehicle is within a control start threshold value W2 (S20); or determining, when no overtaking vehicle exists in the adjacent lane in the deviation direction, whether or not any oncoming vehicle exists in the adjacent lane as well as whether the lateral position of the own vehicle is within a control start threshold value W3; and determining to start the lane deviation prevention control when the oncoming vehicle exists and the lateral position of the own vehicle is within the control start threshold value W3 (S20).SELECTED DRAWING: Figure 6
Patent JP-2019094531-A (JP)
Title: Soft magnetic alloy and magnetic component
Inventor: HARADA AKIHIRO
IPC: H01F1/153
Filed: 2017-11-21
Abstract: To provide a soft magnetic alloy or the like, having high saturation magnetic flux density, low coercivity and high magnetic permeability μ' at same time.SOLUTION: There is provided a soft magnetic alloy consisting of ((FeX1X2)BSiCCuM. X is one or more kinds selected from Co and Ni; X2 is one or more kinds selected from Al, Mn, Ag, Zn, Sn, As, Sb, Bi, N, O and rare earth elements; M is one or more kinds selected from Nb, Hf, Zr, Ta, Ti, Mo, W and V; 0.090≤a≤0.240; 0.030<b<0.080; 0<c<0.040; 0<d≤0.020; 0≤e≤0.030; α≥0, β≥0; and 0≤α+β≤0.50.SELECTED DRAWING: None
Patent JP-2018028699-A (JP)
Title: Linear predictive analysis apparatus, method, program and recording medium
Inventor: KAMAMOTO MASARU
IPC: G10L25/06
Filed: 2017-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a linear predictive analysis technique with higher analysis precision than the prior art.SOLUTION: An autocorrelation calculating part 21 calculates autocorrelation R(i) from an input signal. A predictive coefficient calculating part 23 performs linear predictive analysis using modified autocorrelation R'(i) obtained by multiplying the autocorrelation R(i) by a coefficient w(i). This includes a case in which, for at least part of each order i, the coefficient w(i) corresponding to each order i monotonically decreases as a value having positive correlation with a pitch gain in an input signal of a current or past frame increases. The coefficient is acquired from mutually different two or more coefficient tables in accordance with a value having positive correlation with intensity of periodicity or the pitch gain.SELECTED DRAWING: Figure 1
Patent JP-2019094170-A (JP)
Title: Mobile device
Inventor: HAMANO MASAYUKI
IPC: B66C9/02
Filed: 2017-11-22
Abstract: To provide a mobile device capable of detachably attaching a mobile body to a pipe without carrying out such troublesome work or operation as detaching or installing a part of the mobile body, or expanding or narrowing the clearance provided to the mobile body.SOLUTION: A mobile device 10 comprises a support plate 6, a pipe 5 suspended by the support plate 6, and a mobile body 1 moving on the pipe 5 while suspending an object body, and the inner diameter of a frame 2 is larger than the outer diameter of the pipe 5. The mobile body 1 comprises a C-shaped frame 2, and a pair of ball bearings 3a, 3b installed to the frame 2, and a separation part 7 is provided to the mobile body 1. The length of the separation part 7 in a direction orthogonal to the longitudinal direction of the pipe 5 is shorter than the outer diameter of the pipe 5 but longer than the width of the support plate 6. Besides, a narrow width part 8 in which the mobile body 1 deflects from the pipe 5 in the separation part 7 is provided to the pipe 5.SELECTED DRAWING: Figure 1
Patent JP-2021022581-A (JP)
Title: Chip inductor
Inventor: KOJIMA AKINOBU
IPC: H01F27/29
Filed: 2017-11-22
Abstract: To provide a chip inductor in which electric discharge is unlikely to occur even when it is made compact.SOLUTION: A chip inductor 100 has a magnetic core 30 including a dust compact 31 containing magnetic powder, a coil 10 embedded in the magnetic core 30, a pair of terminal blocks 20, 25 extending from both ends of the coil 10 and located on a first face 30A of the magnetic core 30, and a pair of coating type electrodes 40, 45 electrically connected with the pair of terminal blocks 20, 25, respectively, and having a portion located at a part of the first face 30A. Surface resistance of a first core material composing the dust compact 31 located in the isolation region SA between the pair of coating type electrodes 40, 45 in the first face 30A is higher than the surface resistance of a second core material composing the dust compact 31 located in the second face 30E facing the first face 30A of the magnetic core 30 and not provided with the pair of coating type electrodes 40, 45.SELECTED DRAWING: Figure 1
Patent JP-2019096760-A (JP)
Title: Wafer processing method
Inventor: SHIMOFUSA DAIGO
IPC: H01L21/301
Filed: 2017-11-24
Abstract: To form a chip in which a layer of adhesive film is formed, without decreasing productivity.SOLUTION: A wafer processing method comprises: a groove formation step in which a groove M with finish thickness from a surface Wa of a wafer W is formed along a dividing line S; a covering step in which the groove M is filled with resin 2, the surface Wa of the wafer W is covered with the resin 2 as well, and external stimulus is applied to the resin 2 to make it hard; a dividing step in which a rear surface Wb of the wafer W is polished to make it thinner to the finish thickness, thereby dividing the wafer W into a plurality of chips C; an adhesive-film sticking step in which an adhesive film 3 is stuck to the rear surface Wb of the wafer W; and an adhesive-film dicing step in which the adhesive film 3 is diced along the grooves M from the rear surface Wb side of the wafer W. Therefore, while a plurality of chips C are kept fixed with a resin 2a, the adhesive film 3 can be stuck to the rear surface Wb, die shift is prevented, and a decrease in productivity of the chip C is hence prevented.SELECTED DRAWING: Figure 6
Patent JP-2019096161-A (JP)
Title: Vehicle controller, vehicle control method, and program
Inventor: ISHIKAWA MAKOTO
IPC: G08G1/16
Filed: 2017-11-24
Abstract: To provide a vehicle controller, a vehicle control method and a program with which it is possible to confirm the recognition state of mutual vehicles when the vehicles pass each other.SOLUTION: A vehicle controller comprises: a communication unit for communicating with other vehicles; a first recognition unit for recognizing an other vehicle present around the host vehicle; a second recognition unit for recognizing that the road that the host vehicle is traveling is a road without a center line; and a control unit which, when a prescribed condition is met that an oncoming vehicle facing the host vehicle is recognized as the other vehicle by the first recognition unit and the road that the host vehicle is traveling is recognized as a road without a center line by the second recognition unit, causes host vehicle-side recognition information that indicates that the host vehicle recognizes the oncoming vehicle to be transmitted to the oncoming vehicle by the communication unit.SELECTED DRAWING: Figure 2