baber/WOPTO huggingface dataset:
Patent JP-2017096282-A (JP)
Title: Rotor assembly for use in turbofan engine and method of assembling
Inventor: KRAY NICHOLAS JOSEPH
IPC: F04D29/64
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods of retaining rotor blades engaged with an annular spool.SOLUTION: A rotor assembly (100) for use in a turbofan engine (10) is provided. The rotor assembly (100) includes an annular spool (102) including a blade opening (104) defined therein, and a rotor blade (112) radially insertable through the blade opening (104). The rotor blade (112) includes a root portion (114) having a dovetail shape, and the root portion (114) is undersized relative to the blade opening (104). At least one secondary dovetail member (118) is positioned within the blade opening (104) and configured to couple the root portion (114) within the blade opening (104) with an interference fit.SELECTED DRAWING: Figure 1
Patent JP-2017029833-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To increase player's interest in the change of a reservation display.SOLUTION: A reservation variation performance, for example, in which a performance image displaying a different character in accordance with a reservation display pattern is displayed, is carried out to diversify a performance varying reservation display. When displaying a reservation display image by a reservation display pattern, by referring to a reservation display pattern determination table selected by a result of a determination as to whether or not a specific reservation display before a change exists, a reservation display pattern corresponding to a display mode of a reservation display already being displayed is determined. Thus, the reservation display of a first display mode by a reservation display pattern PHA and the reservation display of a second display mode by a reservation display pattern PHB are not displayed at the same time.SELECTED DRAWING: Figure 15
Patent JP-2018080888-A (JP)
Title: Bonfire tool
Inventor: ASADA KEISUKE
IPC: F24B15/00
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a camp tool simultaneously having functions of a fire blower and fire tongs.SOLUTION: A bonfire tool comprises: a first arm 10 forming an air blow-in port 12 located at an upper end, an air discharge port 14 located at a lower end, and an air passage 13 located therein; a second arm 20 which is rotatably attached to an upper part of the first arm 10 by a connection part; and second arm rotation means 40 and rotation angle adjustment means 50 provided between the first arm 10 and the second arm 20.SELECTED DRAWING: Figure 5
Patent JP-2017167513-A (JP)
Title: Negative photosensitive resin composition and photocuring pattern produced therefrom
Inventor: CHUN JI MIN
IPC: G02F1/1335
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a negative photosensitive resin composition and an insulation film produced therefrom.SOLUTION: A pattern produced with a negative photosensitive resin composition according to the present invention has excellent chemical resistance and pencil hardness, excellent durability, and also excellent transmittance; therefore, can be effectively used for the production of a photocuring pattern as well as an image display device comprising the photocuring pattern produced therefrom.SELECTED DRAWING: None
Patent JP-2018084885-A (JP)
Title: Method for uploading application for appreciation of exhibited woks of such as art museum
Inventor: OWADA AKIKUNI
IPC: G06F13/00
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology to avoid infringement of copyright in the case of uploading exhibited works such as art museums.SOLUTION: By uploading explanations and images of each exhibited work such as art museum in language to the server of the Internet, in the application for downloading explanation in the language and images to the mobile computer terminal, when the permission 20 of the copyright owner is obtained, the image (displayed work) 22, or the image 22 and the explanation 23,24 are uploaded, if the copyright owner is unauthorized, upload the description (character display) 23, the explanation (sound 24) or both without uploading the image (exhibition work 22).SELECTED DRAWING: Figure 2
Patent JP-2018073374-A (JP)
Title: Vehicle control method and system capable of recognizing driver
Inventor: PARK HYO JIN
IPC: G06F3/01
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control method and system capable of recognizing a driver.SOLUTION: A vehicle control system capable of recognizing a driver according to an embodiment of the present invention particularly recognizes the driver, provides driving habit information of the driver through a cluster screen information, and provides such a vehicle control system capable of controlling traveling of an autonomous traveling vehicle according to recognized driving characteristics of the driver.SELECTED DRAWING: Figure 3
Patent JP-2018087895-A (JP)
Title: Liquid crystal display device
Inventor: ONO KIKUO
IPC: G02F1/1343
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To improve color reproducibility of a single color image in a liquid crystal display device composed of a plurality of display panels overlapping with each other.SOLUTION: A liquid crystal display device comprises a first display panel and a second display panel arranged so as to overlap with each other. The first display panel includes: a plurality of first source lines extending in a first direction; a plurality of first gate lines extending in a second direction; a plurality of first thin film transistors; a plurality of first pixel electrodes; and a plurality of first pixels. The second display panel includes: a plurality of second source lines extending in the first direction; a plurality of second gate lines extending in the second direction; a plurality of second thin film transistors; a plurality of third thin film transistors; a plurality of second pixel electrodes; a plurality of third pixel electrodes; a plurality of second pixels; and a plurality of third pixels. The second display panel further includes a first area in which the second source lines are not arranged in a pla view among the second pixel electrodes and the third pixel electrodes arranged so as to be adjacent to one another in the second direction.SELECTED DRAWING: Figure 20
Patent JP-2018089061-A (JP)
Title: Radiographic apparatus
Inventor: TAKAHATA KEIGO
IPC: A61B6/04
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic apparatus capable of performing a raising and lowering operation, etc. of a photographing stand safely.SOLUTION: A radiographic apparatus includes: a photographing part having a photographing stand on which a subject is placed, raising and lowering means for raising and lowering the photographing stand, a radiation source for radiating radiation toward the photographing stand, and radiation detection means arranged on the side opposite to the radiation source across the photographing stand; and an operation part for operating the photographing part. The operation part includes raising and lowering instruction input means for operating the raising and lowering means and detection means for detecting that a person is present at least in a part of a predetermined range from the operation part. If the detection means does not detect the presence of a person, it is not possible to operate the raising and lowering means by the raising and lowering instruction input means, and if the detection means detects the presence of a person, it is possible to operate the raising and lowering means by the raising and lowering instruction input means.SELECTED DRAWING: Figure 1
Patent JP-2017109201-A (JP)
Title: Equipment cleaning system and method
Inventor: NICOLE TIBBETTS
IPC: F02C7/00
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for cleaning equipment assembled from many separate parts, such as engines and turbines.SOLUTION: A cleaning system and method uses a tank holding a fluid detergent and an equipment assembly formed from a plurality of discrete components joined together. One or more ultrasound transducers remove one or more deposits on the equipment assembly by generating high frequency ultrasound waves and propagating them into the fluid detergent while the equipment assembly is in contact with the fluid detergent.SELECTED DRAWING: Figure 1
Patent JP-2017115868-A (JP)
Title: Systems and methods for monitoring components in turbomachines
Inventor: JASON LEE BURNSIDE
IPC: G01B21/32
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To provide systems for monitoring a component in a turbomachine.SOLUTION: A system can include a strain sensor 40 comprising at least two reference points disposed on a surface of a component 10, and a data acquisition device connected to the turbomachine comprising a field of view, where the field of view is positioned to at least periodically capture the strain sensor on the component.SELECTED DRAWING: Figure 1
Patent JP-2018098311-A (JP)
Title: Component removal method component removal device and component mounting device
Inventor: URAKAWA AKIHIRO
IPC: H05K13/04
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a component removal method excellent in versatility and capable of realizing high production efficiency.SOLUTION: A component method includes a component supply step (ST1) of supplying a removal object component in an irregular posture, a search window setting step (ST2) of setting a search window, i.e., the imaging range of a supplied component by a first camera, an imaging step (ST3) of imaging the search window thus set by the first camera, a component detection step (ST4) of detecting a removal component in the search window thus imaged, a component selection step (ST5) of selecting a component to be removed, out of the removable components thus detected, and a component transport step (ST6) of removing the component to be removed thus selected while holding by a component holding part. In the search window setting step (ST2), the size of a search window set initially is set larger than the size of a search window set at the second and subsequent times.SELECTED DRAWING: Figure 9
Patent JP-2018093800-A (JP)
Title: Sweetener composition
Inventor: UEMURA AKIFUMI
IPC: A23L27/00
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a sweetener composition comprising a high sweetness sweetener(s) in which the bitterness of the high sweetness sweetener(s) is masked and showing comfortable sweetness quality.SOLUTION: Provided is a sweetener composition comprising: one or more kinds of high sweetness sweeteners selected from a momordicae extract, a stevia extract, thaumatin, a licorice extract, glycyrrhizin, phyllodulcin, monellin, aspartame, sucralose, saccharin, neotame, acesulfame potassium and cyclamate; and at least either selected from chiroinositol and pinitol, and the blending quantity of the chiroinositol and pinitol to 1 pts.mass of the high sweetness sweetener is 0.3 to 60 pts.mass in total.SELECTED DRAWING: None
Patent JP-2018094682-A (JP)
Title: Cutting process and cutting device
Inventor: HANASHIMA SATOSHI
IPC: B24B27/06
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method and a cutting device that are able to allow easy check of the flatness of an annular end face and are able to cut a work piece without unstably moving a cutting blade.SOLUTION: A mount flange 32 comprises: a flange part 36 fixed to the leading end of a spindle 26 and defining an annular recess 58 on the inner periphery of an annular end face 36a and from a boss part 34; and a suction passage 64 one end of which opens in the annular recess 58 and the other end of which communicates with a suction source 72. A cutting process comprises: a leak detection step in which, after a cutting blade 28 is attached to the spindle 26, air is sucked by the suction source 72 and the presence or absence of leak of air from the annular recess 36a is detected; a spindle rotation step in which, in a case where a leak of air is not detected in the leak detection step, the spindle 26 is rotated; and a cutting step in which, after the spindle rotation step, a work piece is cut by the cutting blade 28.SELECTED DRAWING: Figure 4
Patent JP-2018097279-A (JP)
Title: Electrophotographic photoreceptor, image formation apparatus, image formation method and manufacturing method of electrophotographic photoreceptor
Inventor: HORIGUCHI HARUO
IPC: G03G5/147
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which is excellent in the potential stability and high in the abrasion resistance.SOLUTION: An electrophotographic photoreceptor is obtained by sequentially laminating at least a photosensitive layer 203 and a protective layer 204 on a conductive support body 201. The protective layer 204 contains a cured substance of compositions containing a radical polymerizable compound, a charge transport agent having the maximum absorption wavelength within a range of 405±50 nm, and a photoinitiator in one molecular system. The charge transport agent and photoinitiator satisfy the following formula (A). The formula (A): ΔG=Eox(D/D)-Ered(A/A)-E*≤-0.2[eV] (In the above formula (A), ΔG expresses the free energy change, Eox(D/D) expresses the oxidation potential of the charge transport agent, Ered(A/A) expresses the reduction potential of the photoinitiator, and E* expresses the excitation energy of the charge transport agent.)SELECTED DRAWING: Figure 1
Patent JP-2018106219-A (JP)
Title: Method of managing lines and management system using this method
Inventor: OSAWA TAKASHI
IPC: G05B19/418
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of eliminating or authenticating unmanaged products when they are introduced or re-introduced before packaging process on a line such as a manufacturing line or an inspection line.SOLUTION: The present management method and management system are configured so that: a predetermined discipline is given to a product 2 flowing on a line 1; when the product 2 contrary to this discipline is recognized, the product 2 is excluded; in the case of introducing the product 2 contrary to discipline on the line 1, identification means is provided for identifying a person who has introduced the product 2 simultaneously with the introduction of the product 2; and a new discipline is granted to the introduced product 2 only when the person is identified by this identification means.SELECTED DRAWING: Figure 1
Patent JP-2017051829-A (JP)
Title: rice cooker
Inventor: KOSAKA TOSHIYUKI
IPC: A47J27/00
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker enabling troublesome to be remedied for selection operation of a rice cooking menu.SOLUTION: A rice cooker of the present invention comprises a control unit 3 that, when a specific rice cooking menu item has been selected via a menu selection unit 4 and the start of rice cooking has been instructed by a start instruction unit 5, controls a heating device 2 on the basis of the specific rice cooking menu item selected via the menu selection unit 4, and cooks an item to be cooked within a pot 1. When a received-information reading unit 9 has received menu selection information from a wireless communication terminal 30 via a wireless communication unit 7, the control unit 3 controls the heating device 2 on the basis of the menu selection information in the place of the specific rice cooking menu item selected via the menu selection unit 4, and cooks the item to be cooked within the pot 1.SELECTED DRAWING: Figure 1
Patent JP-2018106862-A (JP)
Title: Light emission control circuit, light source device, and electronic device
Inventor: YAMADA ATSUSHI
IPC: H05B37/02
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emission control circuit capable of reducing power loss by suppressing emission of energy accumulated in an inductor without using the energy for light emission when both analog dimming and digital dimming are performed.SOLUTION: A light emission control circuit that controls a first switching element for controlling a current flowing through a light emitting element connected between a first node and one end of an inductor and a second switching element for controlling a current flowing from the other end of the inductor to a second node includes a drive circuit for generating a first control signal for controlling the first switching element and a switching control circuit for generating a second control signal for controlling the second switching element and deactivating the second control signal during a period in which the first switching element is in an off state to causes the second control signal to be in non-conducting state.SELECTED DRAWING: Figure 1
Patent JP-2018107878-A (JP)
Title: Motor control system
Inventor: TAKAHASHI TARO
IPC: H02P23/18
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor control system capable of precisely performing position control without using an output shaft rotational angle sensor.SOLUTION: The motor control system comprises: a motor MT; a rotational angle sensor AS for detecting a rotational angle θof a motor shaft of the motor MT; a torque sensor TS for detecting a shaft torsion torque τbetween the motor shaft and an output shaft fixed to a load member LN driven by the motor MT; and a motor control unit MC for controlling the motor MT. The motor control unit MC estimates a rotational angle θof the output shaft on the basis of the rotational angle θof the motor shaft detected by the rotational angle sensor AS, the shaft torsion torque τdetected by the torque sensor TS, and a preliminarily acquired torsion rigidity K between the motor shaft and the output shaft, and controls the motor MT by using the estimated rotational angle θof the output shaft.SELECTED DRAWING: Figure 1
Patent JP-2017168082-A (JP)
Title: Information processing system, information processing device, and information processing method
Inventor: CHO TOTETSU
IPC: G06F9/44
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To execute a series of processing including repetition.SOLUTION: An information processing system having a program which executes predetermined processing comprises: storage means for storing flow information in which program identification information for identifying one or more programs and an execution order are defined in association with flow identification information for each of a series of processing using electronic data; reception means for receiving information on the electronic data and the flow identification information from one equipment; acquisition means for acquiring the flow information associated with the flow identification information; and execution means for executing a series of processing using the electronic data by executing the program identified by the program identification information defined in the acquired flow information in accordance with the execution order. The execution means is configured to, when repetition of one or more processing is included in the series of processing, repeatedly execute one or more processing in accordance with the conditions of repetition.SELECTED DRAWING: Figure 9
Patent JP-2018103808-A (JP)
Title: Vehicle-body side part structure
Inventor: TAKAHARA JUN
IPC: B62D25/20
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-body side part structure that is able to maintain rigidity of a vehicle body without extending a locker reinforcement to a wheel outer house and reduce a cost as well.SOLUTION: In a vehicle-body side part structure, a reinforcement bracket of hat-like cross-section is disposed between a locker reinforcement and a wheel outer house. One-end side face of the reinforcement bracket is formed with a connection piece joined to a side face of the wheel outer house. An upper-end edge part of the reinforcement bracket has an upper-end flange joined to an opening flange part of the wheel outer house. A one-end-side upper part of the reinforcement bracket projects up to a middle position, in a vertical direction, of the upper-end flange part. A front end of the projecting one-end-side upper part has a one-end-side upper flange facing a vertical wall surface and being joined thereto, in a vehicle body width direction, of the wheel outer house.SELECTED DRAWING: Figure 2
Patent JP-2017106020-A (JP)
Title: Thermoplastic liquid crystal polymer film and laminate and circuit board using the same
Inventor: ONODERA MINORU
IPC: B32B15/08
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic liquid crystal polymer film capable of suppressing changes in a relative dielectric constant before and after heating, a laminate using the film, and a circuit board.SOLUTION: The thermoplastic liquid crystal polymer film shows such properties that, when the film is heated in a range from a temperature lower by 30°C than the melting point of the film to a temperature higher by 10°C than the melting point for 1 hour, a change ratio of a dielectric constant (ε) of the film after heating with respect to a dielectric constant (ε) before the heating, measured at a frequency of 1 to 100 GHz, satisfies expression (I) |ε-ε|/ε×100≤5.SELECTED DRAWING: None
Patent JP-2018105776-A (JP)
Title: Metal foreign matter detector, wireless power feeding device, wireless power receiving device, and wireless power transmission system
Inventor: OSHIMA KAZUNORI
IPC: H02J50/60
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To suppress a decline in detection accuracy during power feeding with regard to the detection of metal foreign matter carried out using an antenna coil.SOLUTION: A metal foreign matter detector 14 comprises: an antenna coil L3; a capacitor C3 which forms a resonance circuit RC together with the antenna coil L3; a power supply 148b for applying a voltage to the resonance circuit RC and thereby causing the resonance circuit RC to generate a vibration signal Vb; a determination circuit 145 for determining whether there is metal foreign matter on the basis of the waveform of the vibration signal Vb; a resonance capacitor switch 149 inserted into the resonance circuit RC; and a control circuit 147 for controlling the open/closed states of the resonance capacitor switch 149. The control circuit 147 is constructed so that the resonance capacitor switch 149 is placed into a closed state in accordance with the event that voltage application to the resonance circuit RC by the power supply 148b has begun.SELECTED DRAWING: Figure 4
Patent JP-2018104617-A (JP)
Title: Water-based ink composition for writing instruments, and the writing instruments using the same
Inventor: TOYODA KUNIHIRO
IPC: B43K7/01
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for writing instruments, which prevents a pigment in the ink composition from settling down, also prevents the pigment from settling down even when used in an ink for writing instruments having low viscosity, and does not cause scratchy handwriting when taking notes; and to provide the writing instruments using the same.SOLUTION: This invention relates to: a water-based ink composition for writing instruments, comprising water, nanocellulose, hydroxyalkylcellulose, and a wetting agent; and the writing instruments using the ink composition.SELECTED DRAWING: Figure 2