baber/WOPTO huggingface dataset:
Patent JP-2017148937-A (JP)
Title: Impact tool
Inventor: KUMAGAI TATSUNOSUKE
IPC: B25B21/02
Filed: 2017-06-08
Abstract: PROBLEM TO BE SOLVED: To hold a washer which receives an arm provided at a rear end of an anvil in a hammer case.SOLUTION: An impact driver 1 includes: a motor 6; a spindle 8 rotated by the motor 6; a hammer 62 which may move relative to the spindle 8 in a fore and aft direction; an anvil 10 having an arm 72, with which the hammer 62 engages in a rotation direction, at a rear end and disposed at the front side of the hammer 62; and a hammer case 39 which has a front cylinder part 40 pivotally supporting the anvil 10 through a bearing 71 and houses the hammer 62 and the arm 72. A ring-shaped holding part 73 is provided protruding on a rear surface of the front cylinder part 40. A washer 74 which receives the arm 72 is fitted in an outer side of the holding part 73.SELECTED DRAWING: Figure 1
Patent JP-2018202825-A (JP)
Title: Resin surface shape correction method and 3d printer apparatus
Inventor: ASANO TAKAHARU
IPC: B29C64/118
Filed: 2017-06-09
Abstract: To provide a resin surface shape correction method and a 3D printer apparatus, capable of relaxing surface irregularities of a molding produced by thermal melting lamination method without generating polish residues, etc., after molding and at low cost.SOLUTION: In the resin surface shape correction method, the height of a surface protrusion 5 of a molding 3 which is an aggregate of a string-like thermoplastic resin 2 deposited on a substrate 1 by thermal melting lamination method, and, corresponding to the height of the protrusion 5, infrared ray 4 is radiated to the protrusion 5 from a direction tilted from the normal direction of the surface to reduce the height of the protrusion 5.SELECTED DRAWING: Figure 1
Patent JP-2018202368-A (JP)
Title: Reverse osmosis membrane separation device
Inventor: WATANABE HAYATO
IPC: B01D61/12
Filed: 2017-06-09
Abstract: To provide a reverse osmosis membrane separation device to detect the abnormality of a constant flow rate valve for concentrated water without extending the flow meter specialized for detecting the flow rate of the constant flow rate valve for concentrated water, and prolong the life of an RO membrane and a pump.SOLUTION: A reverse osmosis membrane separation device 1 includes a constant flow valve 5 provided in a concentrated water line L3, a drain opening adjustment valve 8 provided in a drain line L5 and capable of adjusting the flow rate of waste water discharged to the outside of the device, a drain opening degree adjusting valve control section 32 that controls the opening degree of the opening degree adjusting valve 8, and an abnormality detecting section 34 that detects an abnormality of the constant flow rate valve 5. A pump control section 33 stops the pressurizing pump 2 and the drain opening degree adjusting valve control section 32 fixes the opening degree of the drainage opening degree adjusting valve 8, and under the condition that the first pressure on the primary side of the constant flow rate valve 5 is equal to or higher than a predetermined pressure, the abnormality detecting section 34 detects an abnormality of the constant flow valve 5 based on the detected flow rate value which is the flow rate of the drainage.SELECTED DRAWING: Figure 1
Patent JP-2018170485-A (JP)
Title: Polishing compositions and methods of use thereof
Inventor: ALEXEI P LEONOV
IPC: B24B37/10
Filed: 2017-06-19
Abstract: PROBLEM TO BE SOLVED: To provide chemical mechanical polishing compositions and methods for polishing polysilicon films with high removal rates.SOLUTION: A composition comprises: an abrasive; a compound having a structure (I); a compound having a structure (II); and water.SELECTED DRAWING: None
Patent JP-2019008364-A (JP)
Title: Driver guidance system
Inventor: HONDA NORIHIKO
IPC: G08G1/09
Filed: 2017-06-20
Abstract: To provide a driver guidance system capable of performing guidance equal to direct guidance of a model driver to a driving guidance object person.SOLUTION: An information collection device 11 transmits driving information. The driving information is input to an information processing device 12. The information processing device 12 identifies a driving plan from the driving information, identifies a driver from the identified driving plan, and acquires driving technique information of the identified driver. The information processing device 12 determines whether driving information is stored in a device memory 13 as model driving information or driving guidance is performed, on the basis of the acquired driving technique information. When the performance of driving guidance is determined, the information processing device 12 generates guidance information from model driving information stored in the device memory 13 and outputs the generated guidance information to the information collection device 11. The information collection device 11 outputs information corresponding to the guidance information to a notification device 28. The notification device 28 performs notification such as "Lose your speed, please.".SELECTED DRAWING: Figure 1
Patent JP-2018039716-A (JP)
Title: Manufacturing method for polymer sheet including micro wire array device and micro wire
Inventor: JOHN J VAJO
IPC: C01G51/00
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device of a polymer sheet including a micro wire, capable of adjusting magnetic properties according to specific needs.SOLUTION: In the manufacturing method of the polymer sheet including the micro wire, a plurality of micro wires are provided. Each wire of the plurality of wires is connected to a substrate at one end, having a specified length, and it is arranged approximately in a vertical direction, including a magnetic ferrite. The micro wire is separated from the substrate without sealing at least a part of each length of the micro wire in a non-conductive polymer sheet, and without detaching the micro wire from the polymer sheet, and an independent polymer sheet including the separated micro wire, and the separated independent micro wire in the plurality of micro wires is arranged approximately in a vertical direction.SELECTED DRAWING: Figure 6
Patent JP-2019005229-A (JP)
Title: Pachinko game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2017-06-23
Abstract: To provide a Pachinko game machine capable of achieving further novel amusement in a game machine adopting a concept of creating a game progress state advantageous to a player.SOLUTION: A Pachinko machine is configured such that an expectation value relating to the number of winning balls given to a player by execution of a small win game per unit time becomes smaller than the number of shot game balls per the unit time in a special pattern time-shortening first state when the game balls are shot toward a special pattern start pocket at a predetermined interval while an expectation value relating to the number of winning balls given to the player by execution of a small win game per unit time is larger than the number of shot game balls per the unit time under the same condition in a special pattern time-shortening second state.SELECTED DRAWING: Figure 1
Patent JP-2019009915-A (JP)
Title: Voltage abnormality detection device
Inventor: FUKUI KEN
IPC: H02M7/12
Filed: 2017-06-26
Abstract: To provide a voltage abnormality detection device detecting a voltage abnormality of a converter main circuit before a failure stop.SOLUTION: A power conversion system using a voltage abnormality detection device according to an embodiment includes a converter main circuit having an output terminal, an output voltage detector detecting a DC output voltage of the output terminal, a converter protection function protecting the converter main circuit on the basis of a detection result thereof, an inverter main circuit converting a DC input voltage supplied to an input terminal connected to the output terminal into an AC voltage to be outputted, an input voltage detector detecting the DC input voltage, and an inverter protection function protecting the inverter main circuit on the basis of the detection result of the input voltage detector. The voltage abnormality detection device has a voltage abnormality determining circuit estimating an abnormality of the DC output voltage on the basis of the detection result of the input voltage detector and generating an alarm signal.SELECTED DRAWING: Figure 1
Patent JP-2019005392-A (JP)
Title: Game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2017-06-27
Abstract: To provide a game machine capable of executing a highly amusing performance.SOLUTION: A game machine 1 determines whether a special game advantageous to a player is executed or not, and executes the special game according to the determination result. In the game machine 1, a rewinding performance for rewinding a predetermined performance up to a predetermined performance execution point, and a change performance for changing to a performance mode for allowing one to expect a higher possibility of execution of a special game than a predetermined performance under execution before rewinding the predetermined performance rewound by the rewinding performance can be executed.SELECTED DRAWING: Figure 13
Patent JP-2019011988-A (JP)
Title: Carrying-out device for radioactive material, carrying-in device for radioactive material, storage device for radioactive material, carrying system for radioactive material, and method thereof
Inventor: TAMURA YOSHIHIRO
IPC: G21F5/14
Filed: 2017-06-29
Abstract: To simplify devices and improve the efficiency of the work, in a carrying-out device for radioactive material, a carrying-in device for radioactive material, a storage device for radioactive material, a carrying system for radioactive material, and a method therefor.SOLUTION: A carrying-out device 11 is installed adjacent to a first container 201, and a storage device 13 is installed adjacent to the carrying-out device 11. A first articulated arm 23 in the carrying-out device 11 enters a first container 201, grasps a radioactive waste RW, takes the radioactive waste RW into the carrying-out device 11 and carries it out to the storage device 13. Then, a carrying-in device 12 is installed adjacent to a second container 211, the storage device 13 is installed adjacent to the carrying-in device 12, a second multi-joint arm 63 in the carrying-in device 12 enters the second container 211, and takes the radioactive waste RW in the storage device 13 into the carrying-in device 12, and the second multi-joint arm 63 is used to carry the radioactive waste RW into the second container 211.SELECTED DRAWING: Figure 1
Patent JP-2019010401-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2017-06-30
Abstract: To provide a game machine capable of improving a presentation effect based on displacement.SOLUTION: Even if a transmission projection portion A463 is in a non-contacting state, it is so configured that a displacement of first displacement means 440 can be suppressed. Therefore, the transmission projection portion A463 can be used for other presentations, in a state maintaining the posture of the first displacement means 440. It is to be noted that a manner of transmission means for transmitting driving force to a first displacement member A440 is not limited. For example, the manner may be a single or a plurality of gears disposed between the first displacement member A440 and a driving motor AMT1 or may be a mechanism such as a slider crank and cams where a plurality of members are mutually affected.SELECTED DRAWING: Figure 345
Patent JP-2019015031-A (JP)
Title: Hinge and hinge roller
Inventor: UCHIDA YOSHIHISA
IPC: E05D1/02
Filed: 2017-07-03
Abstract: To provide a hinge and a hinge roller which enable smooth relative rotation of two rotors.SOLUTION: A hinge 1 connects one rotor to the other rotor and makes them relatively rotatable. It is made of laminated sheet material, and it has a sheet main body 2 whose one end 2a is connected to the one rotor and the other end 2b is connected to the other rotor. The sheet main body 2 has a rotation axis 3, arranged between the laminated sheet material, which relatively rotates the one end 2a and the other end 2b.SELECTED DRAWING: Figure 1
Patent JP-2019015295-A (JP)
Title: High pressure tank
Inventor: FUJII MANABU
IPC: F16J12/00
Filed: 2017-07-04
Abstract: To make a more appropriate determination that damage may be given to the inside of a reinforcing layer when impact is applied to a high pressure tank protected by a protector.SOLUTION: A high pressure tank 10 includes a liner 50 for sealing fluid, a reinforcing layer 52 covering the outer surface of the liner, and a protector 20 arranged so as to face at least part of the surface of the reinforcing layer. The protector has a plurality of protruded parts 32 protruded on the face facing the reinforcing layer toward the reinforcing layer. The reinforcing layer includes an inner layer 54 which is provided laminated on the liner and formed of fiber reinforcing plastic, and an outer layer 56 which covers the inner layer and to which, when impact is applied from the outside of the protector, damage is given by the protruded part to produce a trace according to the magnitude of the impact.SELECTED DRAWING: Figure 1
Patent JP-2019015779-A (JP)
Title: Toner and method for manufacturing toner
Inventor: TERUI YUHEI
IPC: G03G9/08
Filed: 2017-07-04
Abstract: To provide a toner that has stable transferability and fluidity through durable use and reduces contamination of members of a developing machine.SOLUTION: A toner includes toner particles each having a surface layer that contains an organic silicon polymer, where the organic silicon polymer has a partial structure of any one of a formula (1), a formula (2), and a formula (3); a component having partial structures of a formula (4) and a formula (5) is present on a surface of the toner particle; when the number of the partial structures of the formula (4) on the surface of the toner particle is a, and the number of partial structures of the formula (5) is b, a/(a+b) is 0.30 or more and 0.90 or less.SELECTED DRAWING: Figure 1
Patent JP-2019013369-A (JP)
Title: Caddie bag
Inventor: ASAI KATSUYUKI
IPC: A63B55/40
Filed: 2017-07-05
Abstract: To provide a caddie bag in which taking a club case in and out for a bag body is easy and there is no risk of the club case being inclined and a club escaping when taking the club case in and out, and which can flexibly cope with various club cases with different shapes and sizes, and does not cause any trouble even in taking a club case with a stand in and out.SOLUTION: A caddie bag 1 includes a bag body 10, a club case 30 capable of storing a plurality of clubs, and a cap-shaped cover 40 for covering the opened upper surface of the bag body 10. The bag body 10 includes a club storage part 11 capable of storing a plurality of clubs and a club case storage part 12 provided adjacent to the club storage part 11, which is capable of storing the club case 30. The front surface of the club case storage part 12 is open, and the open part 13 of the front surface is closed by a case cover 14 attached openably and closably to the bag body 10.SELECTED DRAWING: Figure 1
Patent JP-2019016877-A (JP)
Title: Optical transmission device and method
Inventor: IRIE HIROYUKI
IPC: H04J11/00
Filed: 2017-07-05
Abstract: To restrain nonlinear deterioration with less calculation amount, with regard to optical transmission device and method.SOLUTION: A transmission candidate generation section 201 generates a transmission candidate by mapping transmission data series 204 to a signal point in an aggregation 205 of signal space, for each multiple aggregations 205 related to the signal point. A perturbation amount calculation section 202 executes following calculation for each candidate acquired by the transmission candidate generation section 201 for each aggregation 205. The perturbation amount calculation section 202 calculates the perturbation amount of signal electric field, due to nonlinear effect, as a nonlinear component based on the vector information of the generated candidate itself and the signal electric field of each symbol determined before a prescribed number therefrom. A transmission candidate selection section 203 selects a candidate corresponding to the smallest one, out of the non-perturbation amounts of respective aggregations 205 calculated by the perturbation amount calculation section 202, determines as a transmission signal thus generating a polarization multiplex optical signal.SELECTED DRAWING: Figure 2
Patent JP-2019016124-A (JP)
Title: Programmable controller
Inventor: TAKASAKI HIDEO
IPC: G05B19/05
Filed: 2017-07-06
Abstract: To provide a technique capable of contributing to improvement in characteristics such as a PLC data processing speed.SOLUTION: A PLC 1a comprises an arithmetic circuit unit 11 including an arithmetic unit 10 performing sequence control and an internal memory 21, and an external memory 23 which can store backup data. The arithmetic circuit unit 11 comprises an access controller 32 which determines the internal memory 21 or the external memory 23 as an access destination according to a control signal from the arithmetic unit 10, and a memory controller 35 which operates so as to allow execution of read and write for the access destination according to a control signal from the access controller 32. The internal memory 21 and the external memory 23 are connected by the memory controller 35, and the same data as written into the internal memory 21 is written into the external memory 23.SELECTED DRAWING: Figure 1
Patent JP-2017225135-A (JP)
Title: Imaging apparatus
Inventor: KUBOTA YUKIO
IPC: H04N5/232
Filed: 2017-07-13
Abstract: PROBLEM TO BE SOLVED: To allow a user to change, as necessary, a setting value regarding an exposure condition, an image process, and so on during photographing of a dynamic image and to use an image effect, produced by the changed setting value, also for a frame image before the change.SOLUTION: An imaging apparatus, which is able to photograph a dynamic image, comprises: an imaging section that captures a subject image and outputs the captured image at a predetermined frame rate; a storage section that generates a frame image by applying an image process to the captured image and successively stores the frame images; a display section that successively displays live view images on the basis of the frame images; a setting change section that, when the live view images are successively displayed on the display section, allows a user to change a setting value regarding an exposure condition and a desired item in the image process; and a post-processing section configured to make a correction such that the lastly changed setting value regarding the desired item is applied to the frame image of a frame before the setting value regarding the desired item is lastly changed before the dynamic image photographing is finished, among the frame images stored in the storage section.SELECTED DRAWING: Figure 1
Patent JP-2019020025-A (JP)
Title: Kitchen ventilation equipment
Inventor: SHIMANUKI TOMOKI
IPC: F24F7/06
Filed: 2017-07-14
Abstract: To improve work efficiency in a state of maintaining collection efficiency of an exhaust object.SOLUTION: Kitchen ventilation equipment 100 comprises a sheet member 110 attached to an outer edge part 14a of an exhaust hood 14 provided above a cooking appliance 10, hung in a vertical direction, and having flexibility. The sheet member 110 is shorter than a length between the exhaust hood 14 and the cooking appliance 10. Consequently, the kitchen ventilation equipment can secure a collection effect of an exhaust object substantially equivalent to a case where a hanging wall is provided, and also can improve work efficiency in a state of maintaining collection efficiency of the exhaust object because it does not block a traffic line of a cooking person.SELECTED DRAWING: Figure 1
Patent JP-2019021739-A (JP)
Title: Joint connector
Inventor: IKETANI KOJI
IPC: H05K1/11
Filed: 2017-07-14
Abstract: To provide a joint connector which is excellent in versatility and enables the connection pattern thereof to be flexibly set in response to a request.SOLUTION: A first layer L1 of a circuit board 21 includes: a plurality of first terminal portions TA electrically conducted to a connection terminal; a first electrically conductive line portion DSA electrically conducted to each of the first terminal portions TA; and the predetermined numbers of selection terminal portions which are provided along the respective first terminal portions TA and can be electrically conducted to the first electrically conductive line portions. Second and subsequent layers of the circuit board 21 include the predetermined numbers of continuous electrically conductive portions each electrically conducted to the selection terminal portion STA arranged along the first electrically conductive line portion DSA, and the connection terminals can be electrically conducted to each other through at least one of the continuous electrically conductive portions by selectively electrically conducting the first electrically conductive line portion DSA and the selection terminal portion STA to each other.SELECTED DRAWING: Figure 2
Patent JP-2019017666-A (JP)
Title: sewing machine
Inventor: KADOWAKI SHINJIRO
IPC: D05B47/02
Filed: 2017-07-14
Abstract: To provide a sewing machine in which the shape of a loop of a thread is maintained even when a looper is miniaturized, and which can execute single chain stitches smoothly.SOLUTION: A sewing machine includes: a balance for supplying a thread to a sewing needle; a needle bar reciprocating in a direction orthogonal to a predetermined plane by holding the sewing needle; a needle plate having a pinhole through which the sewing needle can pass, and for supporting a sewing object; a looper rotating around a rotation axis in a predetermined plane, and for scraping the thread from the sewing needle which has passed through the sewing object and the pinhole; and a thread tension device for imparting a tensile force to the thread between the balance and the needle bar.SELECTED DRAWING: Figure 1
Patent JP-2019022318-A (JP)
Title: Secondary battery protection circuit, secondary battery protection integrated circuit and battery pack
Inventor: MOTOICHI YOSHIHIRO
IPC: H02J7/02
Filed: 2017-07-14
Abstract: To provide a secondary battery protection circuit capable of supplying desired current to the respective cells.SOLUTION: A secondary battery protection circuit protects a secondary battery having a plurality of cells connected in parallel, and is provided with: charge abnormality detection parts which are provided to each of the cells, and prohibit charge of corresponding cells when at least one of overcharge of the corresponding cells and charged overcurrent is detected; charge control elements which are provided to each of the cells, and block charge paths of the corresponding cells when charge of the corresponding cells is prohibited by the charge abnormality detection parts; detection resistors which are provided to each of the cells, and inserted into the charge paths in series; and balance control parts which control an error of the charge currents in saturation areas of the charge control elements based on detection voltage to be generated by the detection resistors so that the charge currents flowing to the charge paths are balanced with each other.SELECTED DRAWING: Figure 2