baber/WOPTO huggingface dataset:
Patent JP-2019046838-A (JP)
Title: Edge polishing method
Inventor: ARIFUKU NORIHISA
IPC: B24B1/00
Filed: 2017-08-30
Abstract: To lighten a load of management of a polishing liquid in edge polishing.SOLUTION: An edge polishing method is one for polishing an outer peripheral edge (W1) of a disk-shaped wafer (W). The edge polishing method comprises: a holding step of holding the wafer on a turntable (21) having an outer diameter smaller than that of the wafer; and a polishing step of pressing an outer peripheral end face (47a) of a cylindrical polishing pad (47) against an outer peripheral edge of the wafer, rotating the polishing pad and in parallel, turning around the turntable, supplying deionized water and polishing the outer peripheral edge of the wafer by the effect of the dissolved alkali fine particles after the holding step, provided that the cylindrical polishing pad is arranged by mixing silicon, solid-phase reaction fine particles (81) that induce a solid-phase reaction and alkali fine particles (85) in a liquid coupling agent, impregnating the liquid coupling agent into a nonwoven fabric, and drying the nonwoven fabric. In the edge polishing method, deionized water is supplied and as such, the need for supplying a slurry of an alkaline aqueous solution is eliminated. Therefore, it is not required to perform slurry pH control.SELECTED DRAWING: Figure 2
Patent JP-2019042130-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-09-01
Abstract: To provide a game machine which can improve the amusement of a game.SOLUTION: In an update performance in which numerical value information displayed on display means is updated for a final numerical value, after the numerical value information is updated to the final numerical value, a specific performance of any of plural types of specific performances suggesting a probability of executing a special game can be executed. The update performance includes a first update performance of updating to the final numerical value, and a second update performance having a case of updating to the final numerical value and a case of not updating to the final numerical value. In a first period in a variation performance, the first update performance and the second update performance can be executed in parallel, while, in a second period different from the first period in the variation performance, the first update performance and the second update performance cannot be executed in parallel.SELECTED DRAWING: Figure 50
Patent JP-2019047632-A (JP)
Title: Drive controller and yaw sensor
Inventor: SUGIURA KUNIYOSHI
IPC: G01C19/00
Filed: 2017-09-01
Abstract: To suppress vibration of a drive unit such as a motor which affects a detuning frequency to eventually perform drive control of the drive unit based on measurement and a measurement result without causing a yaw sensor to become a resonance state.SOLUTION: A drive controller of an embodiment performs drive control of a drive unit to be controlled, and is provided with: a setting section which reads resonance characteristics of a yaw sensor from the yaw sensor with a storage section which stores the resonance characteristics of itself to measure angular velocity, and sets an avoidance frequency band on the basis of the read resonance characteristics; and a control section which sets a drive frequency of the drive unit to a drive frequency except that in the avoidance frequency band to perform the drive control of the drive unit.SELECTED DRAWING: Figure 1
Patent JP-2019045117-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO KOTARO
IPC: F25B41/04
Filed: 2017-09-07
Abstract: To provide an air conditioner which can estimate a piping length while reducing power consumption.SOLUTION: After vacuuming at indoor machine 5a to 5c sides is finished, power is supplied to an outdoor machine 2 and the indoor machines 5a to 5c. When power is supplied to the outdoor machine 2, a rear-liquid side closing valve 27a in which an expansion valve 24a is fully closed is opened, and the expansion valve 24a and the indoor machine 5a communicate with each other. When the expansion valve 24a is opened, a refrigerant staying in an outdoor heat exchanger 23 flows into an indoor machine liquid pipe 71a of the indoor machine 5a via a liquid pipe 8a. When the refrigerant starts to flow into the indoor machine liquid pipe 71a, refrigerant pressure detected by a pressure sensor 62a of the indoor machine 5a starts to be boosted. A pressure boost time T being a time up to a start of a rise of a detection value of the pressure sensor 62a after the expansion valve 24a is opened is measured, and lengths of the liquid pipe 8a and a gas pipe 9a are estimated by referring to a piping length estimation table 300.SELECTED DRAWING: Figure 2
Patent JP-2019043507-A (JP)
Title: Cap adapter
Inventor: YAMAMOTO HIROO
IPC: B60K15/05
Filed: 2017-09-07
Abstract: To provide a cap adapter that can readily attach and detach a filler cap (opening and closing of fuel filler port).SOLUTION: A cap adaptor includes: a stick-like adapter body 30 including an engagement recess part 31 engaging a knob part 14 formed in a filler cap 10, in one end in a longitudinal direction; and a stick-like holding member 40 provided in the other end of the adapter body 30 and extending in a direction orthogonal to the adapter body 30.SELECTED DRAWING: Figure 3
Patent JP-2019050489-A (JP)
Title: Information processing apparatus, program, conversion method
Inventor: IDO YOKO
IPC: G06T3/40
Filed: 2017-09-08
Abstract: To solve the problem in which pixels of unexpected colors appear at a boundary between transparent pixels and non-transparent pixels when performing image conversion such as reduction or enlargement on a drawn image including the transparent pixel.SOLUTION: According to the present invention, when it is determined that a plurality of corresponding pixels in an original image before conversion include both fully transparent and non-fully transparent pixels, color values of pixels in the image after conversion (after reduction conversion or enlargement conversion) are obtained on the basis of color values of the pixels which are non-fully transparent out of the corresponding pixels. Thus, image conversion such as reduction or enlargement is performed without adversely affecting by color value set in the fully transparent pixel.SELECTED DRAWING: Figure 5
Patent JP-2017213448-A (JP)
Title: Game machine
Inventor: AJITA AKIRA
IPC: A63F7/02
Filed: 2017-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine comprising characteristic in processing by plural operation means.SOLUTION: A game machine comprises: plural operation means; and display means capable of displaying plural kinds of displays. One of the plural operation means is first operation means provided on a position where it can be operated by a player. One of the plural kinds of displays is a first display which is a certain display indicating a volume. The volume can be changed by an operation of the first operation means, and the volume can be changed even in a state in which a variable display of decorative patterns is displayed. When the first operation means is operated in a state in which the first display is not displayed, a display of the first display is started. When the first operation means is operated in a state in which the first display is displayed, the volume is changed. When a certain operation is performed in a state in which the first display is displayed, the first display is deleted. When the first operation means is operated after the first display is deleted by the certain operation, the display of the first display is started.SELECTED DRAWING: Figure 65
Patent JP-2019053885-A (JP)
Title: Rotary connector
Inventor: ITO HIROYASU
IPC: B60R16/027
Filed: 2017-09-14
Abstract: To provide a rotary connector capable of suppressing erroneous assembly in a state where a rotator does not take a neutral position.SOLUTION: In the case where a rotator 3 takes a neutral position of multiple right and left peripheral rotations, since a lock part 53 of an interlock plate 18 is aligned with a slit 55 that is provided in a driven gear 41, the interlock plate 18 is allowed to be actuated in a lock direction. Therefore, when actuating the interlock plate 18 in the lock direction, a projection 30 of the interlock plate 18 is locked in a regulation groove 38 of a stator 2, and the rotator 3 is fixed to the stator 2. In the case where the rotator 3 does not take the neutral position of multiple right and left peripheral rotations, on the other hand, since the lock part 53 is not aligned with the slit 55, even when the interlock plate 18 is attempted to be actuated in the lock direction, a locked part 54 interferes the interlock plate. Therefore, the interlock plate 18 is not delivered to a lock position.SELECTED DRAWING: Figure 4
Patent JP-2018008108-A (JP)
Title: Intraoral device
Inventor: RUTH E MARTIN
IPC: A61H1/00
Filed: 2017-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an intraoral device provided with an intraoral bolus simulator having an exterior surface and an internal space into which a fluid can be poured.SOLUTION: An extraoral user interface 4 extends from a bolus simulator 12 and can be used to dispose or position the intraoral bolus simulator. The intraoral device comprises: an extraoral handle 6; a shielding member 14 joined with the handle; a connection member 10 extending from the shielding member; and the bolus simulator joined with the connection member.SELECTED DRAWING: Figure 9
Patent JP-2018022177-A (JP)
Title: Electrophoretic display film for anti-counterfeit application
Inventor: LI YU
IPC: G02F1/167
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic film for anti-counterfeit purposes utilizing an electrophoretic display film which can be controlled to malfunction permanently within a period of time.SOLUTION: Regarding an electrophoretic film 10, the removal of strong barrier layers, such as protective layers 19, 20, from the film allows a solvent within the electrophoretic film in the film to evaporate through weak barrier layers, such as a sealing layer 13, a dielectric layer 14 and an adhesive layer 17, within a period of time, and thereby the performance of the display will be significantly degraded and the film cannot be re-used.SELECTED DRAWING: Figure 1
Patent JP-2018032865-A (JP)
Title: Semiconductor device
Inventor: MIYAKE HIROYUKI
IPC: H01L27/32
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a transistor using a highly reliable oxide semiconductor; and provide a semiconductor device which eliminates a photolithography process and which has high productivity and high yield.SOLUTION: A semiconductor device has first wiring, second wiring, and third wiring located between the first wiring and the second wiring and has potential lower than that of each of the first wiring and the second wiring. The first wiring and the third wiring are electrically connected via a first transistor to which a gate electrode layer and a source electrode layer are electrically connected; the second wiring and the third wiring are electrically connected via a second transistor to which the gate electrode layer and the source electrode layer are electrically connected; and a continuous oxide semiconductor film is provided above or below the first wiring, the second wiring and the third wiring, and is used for semiconductor regions of the first transistor and the second transistor.SELECTED DRAWING: Figure 1
Patent JP-2019060379-A (JP)
Title: Damper and damper monitoring method
Inventor: YASUTOMI HIDEO
IPC: F16F9/12
Filed: 2017-09-25
Abstract: To provide a damper which prevents failures and malfunctions etc., more securely and enables repair inspection work to be efficiently performed.SOLUTION: A damper 1 includes: a casing 1A connected to a first object; and a rotation part 1B connected to a second object rotatably attached to the first object; and damps rotation in one of a direction in which the second object 1B is closed and a direction in which the second object 1B is opened. The damper 1 includes: a sensor 20 which detects a change in a predetermined external environment within the damper 1 or around the damper 1; and a control part 21 which communicates information on the change of the external environment detected by the sensor 20 to the outside through a communication network. The sensor 20 is formed by at least one of a rotation speed sensor, a vibration sensor, a load sensor, an angle sensor, a temperature sensor, an atmospheric pressure sensor, an odor sensor, a gas sensor, a dust sensor, or an illuminance sensor.SELECTED DRAWING: Figure 2
Patent JP-2019064006-A (JP)
Title: Method of producing hollow container
Inventor: KAWADA KATSUYUKI
IPC: B29C49/42
Filed: 2017-09-28
Abstract: To provide a method of producing a hollow container by blow molding, the method being capable of appropriately removing a burr formed around a flow channel.SOLUTION: A method of producing a hollow container 1 of this invention, which includes a main body 11, a port part 12, and a cover part 13 tapering off and continuous to the port part 12, comprises a blow molding step, a separation step, and a sealing step. In the blow molding step, a pressure fluid is introduced into a parison arranged in a mold; the mold includes a container molding section and a connection member molding section connected to a part where a cover part 13 of the container molding section is formed; and the pressure fluid is introduced into the parison by having an injection nozzle pierced into the connection member molding section. In the separation step, the cover part 13 and a connection member 15 are separated from one another by being cut by a tabular cutting member 35; and the tabular cutting member 35 includes a cutting section for cutting the flow channel connecting the cover part 13 and the connection member 15, and a pressing section for pressing a burr. In the sealing step, the cut flow channel is sealed.SELECTED DRAWING: Figure 5
Patent JP-2019066536-A (JP)
Title: Binder resin composition for toner
Inventor: SHIBATA KANAME
IPC: G03G9/08
Filed: 2017-09-28
Abstract: To provide a binder resin composition with which a toner excellent in low-temperature fixability, stability with time of the low-temperature fixability, and durability can be obtained, a toner for electrostatic charge image development containing the binder resin composition, and a method for manufacturing the same.SOLUTION: The present invention provides: (1) a binder resin composition for toner containing an amorphous resin and a crystalline resin, where the amorphous resin contains a polyester resin A that is a polycondensate of an alcohol component containing aliphatic diol having a hydroxyl group bonded to a secondary carbon atom, a carboxylic acid component, and polyethylene terephthalate; the crystalline resin contains a polyester resin C that is a polycondensate of an alcohol component containing ethylene glycol in an amount of 50 mol% or more and 100 mol% or less and a carboxylic acid component; and the mass ratio of the amorphous resin and the crystalline resin (amorphous resin/crystalline resin) is 65/35 or more and 95/5 or less; (2) a toner for electrostatic charge image development containing the binder resin composition described in (1); and (3) a method for manufacturing the toner for electrostatic charge image development including the step of fusing and kneading a mixture containing the binder resin composition described in (1) at a temperature within a range of 80°C or more and 160°C or less.SELECTED DRAWING: None
Patent JP-2019064404-A (JP)
Title: bumper
Inventor: SUYAMA KENICHI
IPC: C08L101/06
Filed: 2017-09-29
Abstract: To provide a bumper having a resin part formed using a thermoplastic resin composition which enables fining of cellulose.SOLUTION: A bumper contains a thermoplastic synthetic resin and a cellulose component, where at least one of the thermoplastic synthetic resin has a resin part formed of a thermoplastic resin composition that is a resin having at least one group selected from a group containing a partial structure of an acid anhydride and a group containing acylated cellulose structure, in a polymer molecule.SELECTED DRAWING: Figure 1
Patent JP-2019064688-A (JP)
Title: Quantitative discharge device
Inventor: TACHIKURA AKIRA
IPC: B65D45/32
Filed: 2017-09-29
Abstract: To be able to perform an easy and reliable installation operation with respect to a mouth part of a container body, and to improve the discharge operability by mounting with the stable posture maintained.SOLUTION: A cylinder part 10, a piston part 11, a piston operation part 12, a suction valve 15 which opens in response to the return operation of the piston part, a nozzle cylinder part 17 communicated with a liquid chamber interior, a fitting cylinder part 18 arranged on the mouth part, and an operation member 19 combined to be relatively movable to the fitting cylinder part are provided, a movable piece 30 movable in a radial direction of the mouth part is connected to the fitting cylindrical part, and an engagement part 32 which releasably engages with the engaged part 4 formed in the mouth part is formed to the movable piece, an operation member provides a regulated position P1 that regulates movement of the movable piece and maintains the engagement state of the engagement part with respect to the engaged part, and a quantitative discharge device 1 which is movable between a movable position and an allowable position which permits movement of the movable piece and allows disengagement of the engagement part with respect to the engaged part.SELECTED DRAWING: Figure 1
Patent JP-2019074099-A (JP)
Title: Laminate for pipe regeneration and member for pipe regeneration
Inventor: HIRATA MAKIKO
IPC: F16L1/00
Filed: 2017-10-12
Abstract: To provide a laminate for pipe regeneration capable of securing an excellent water conduction property by improving thickness uniformity of a member for pipe regeneration, and preventing a strength of a regenerated pipe from being reduced by stress concentration caused by thickness non-uniformity, and the member for pipe regeneration.SOLUTION: The present invention relates to a laminate for pipe regeneration which is a sheet-shaped laminate comprising a first layer consisting of a first material and a second layer consisting of a second material and being laminated on the first layer. A thermosetting resin is impregnated in the laminate beforehand. The laminate includes an exposure region in which the second layer is exposed, in front-face end at one side of the laminate and in a rear-face end at another side opposite to the one side. A layer in the exposure region is thicker than a layer of the laminate in any other region than the exposure region. The present invention also relates to a member for pipe regeneration comprising an inner liner 11 for which the second layers exposed on a front face at the one side of the laminate for pipe regeneration and exposed on a rear face at the other side are connected and made cylindrical.SELECTED DRAWING: Figure 1
Patent JP-2019078665-A (JP)
Title: Inspection device for thermoplastic adhesive product and device for producing thermoplastic adhesive including inspection device
Inventor: IWASE HIROKI
IPC: G01N21/952
Filed: 2017-10-25
Abstract: To provide an inspection device used for a thermoplastic adhesive product, which can perform inspection efficiently and with excellent accuracy, and also to provide a device for producing the thermoplastic adhesive product including the inspection device.SOLUTION: Disclosed is an inspection device 10 for detecting foreign matter of a long-sized and string-like thermoplastic adhesive product 11. This inspection device includes: an illumination part 12 for illuminating light to the thermoplastic adhesive product; an imaging part 13a for imaging the entire circumference of the outer peripheral surface of the thermoplastic adhesive product; and an analysis part 14 for determining whether or not the thermoplastic adhesive product has the foreign matter using the imaging data acquired by the imaging part.SELECTED DRAWING: Figure 1
Patent JP-2019082352-A (JP)
Title: Image forming apparatus, medium type determination method and detection method for quantity of specular reflection light
Inventor: YUKAWA KOICHI
IPC: G03G21/00
Filed: 2017-10-30
Abstract: To provide an image forming apparatus, a medium type determination method and a detection method for a quantity of specular reflection light, which are able to determine a printing paper type more accurately even in such a case where the light receiving sensitivity of a light receiving element may change due to environmental influence and so on.SOLUTION: An image forming apparatus is configured such that respective quantities of diffuse reflection light and specular reflection light from printing paper, which occur by emitting detection light to the printing paper, can be received by a single light-receiving sensor. Whether the printing paper is glossy paper or plain paper is determined by a ratio between the quantity of specular reflection light Ir and the quantity of diffuse reflection light Id, obtained by the single light-receiving sensor (steps 605 to 607).SELECTED DRAWING: Figure 6
Patent JP-2019086027-A (JP)
Title: Torsional vibration reduction device
Inventor: KOBAYASHI TETSUO
IPC: F16D13/64
Filed: 2017-11-01
Abstract: To obtain a structure which can separate a pendulum damper by a simple structure, and to suppress an increase of the number of part items and an increase of weight.SOLUTION: In a torsional vibration reduction device 1 employed to a torque converter 2, a pendulum damper 3 is arranged so that an annular plate-shaped rotating body 31 for holding an inertia mass body so as to be pendulum-operational is arranged between a lockup piston 25a and a front cover 21, and relatively rotatably attached to a turbine shaft 4. The lockup piston 25a has a first engagement part 251 which comes into contact with the front cover 21 and is friction-engaged therewith, and a second engagement part 252 which comes into contact with the rotating body 31 and is friction-engaged therewith. A lockup clutch 25 is switched to an engagement state that the second engagement part 252 is also friction-engaged with the rotating body 31 when the first engagement part 251 is friction-engaged with the front cover 21, and switched to a release state that the second engagement part 252 also separates from the rotating body 31 when the first engagement part 251 separates from the front cover 21.SELECTED DRAWING: Figure 1
Patent JP-2019083865-A (JP)
Title: Tongue motion monitoring device and method at sucking action time of infant
Inventor: NISHI ERI
IPC: A61B5/11
Filed: 2017-11-01
Abstract: To provide a tongue motion monitoring device and method at a sucking action time of an infant, capable of monitoring reliably the state of the tongue motion at the sucking action time of the infant.SOLUTION: A tongue motion monitoring device 1 at a sucking action time of an infant includes sensors 100 for detecting a pressure received from a tongue when performing a tongue motion at the sucking action time of the infant, in an oral cavity of the infant. The sensors 100 are arranged plurally in the aligned state in a root apex direction of the tongue of the infant, in the arranged state in the oral cavity of the infant.SELECTED DRAWING: Figure 1