baber/WOPTO huggingface dataset:
Patent JP-2017075292-A (JP)
Title: Resin composition and optical film prepared therewith
Inventor: HARA KENJI
IPC: C08J5/18
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having excellent transparency and application properties, and low liquid crystal contamination, and an optical film prepared therewith.SOLUTION: The present invention provides a resin composition comprising polyvinyl alcohol and polyester, the polyester having a carboxyl group and/or salt of a carboxyl group as a substituent. Preferably, the polyvinyl alcohol is a homopolymer or copolymer having a vinyl alcohol as an essential monomer, and the polyvinyl alcohol has an acetoacetic ester group.SELECTED DRAWING: None
Patent JP-2017152862-A (JP)
Title: Communication apparatus and radio communication method
Inventor: MURAYAMA DAISUKE
IPC: H04W84/12
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To avoid a collision while fairly allocating radio resources to wireless LANs in a radio communication system in which the wireless LANs of which the times required for carrier sense are different coexist.SOLUTION: A communication apparatus 3 is configured to immediately start a data transmission without performing carrier sense after a data transmission of the other communication apparatus in a radio communication system in which a collision of data transmissions is avoided by the carrier sense. One communication apparatus comprises: a data receiving section 523 for measuring a communication volume of the other communication apparatus; a data transmitting section 522 for executing a data transmission with predetermined probability in timing when the data transmission of the one communication apparatus is made possible; and a transmission waiting probability calculation section 524 for determining the probability based on the communication volume of the other communication apparatus that is measured by the data receiving section 523.SELECTED DRAWING: Figure 3
Patent JP-2017152940-A (JP)
Title: Digital cordless telephone system, handover control method and handover control program
Inventor: OKI HIDEO
IPC: H04W36/30
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a digital cordless telephone system capable of implementing a handover action while keeping high-quality speech voices regardless of a level of influences of fading.SOLUTION: A digital cordless telephone set 10 has two startup modes of a level startup mode in which a handover action is started based on a measurement result of a received field strength level and an FER startup mode in which a handover action is started based on a measurement result of a frame error rate (FER) of a received radio signal, as a handover startup mode for starting a handover action. An occurrence state of fading is detected in a simplified manner and in the case where the digital cordless telephone set exists under an environment where it is judged that influences of fading are reduced, the level startup mode is selected as the handover startup mode. In the case where the digital cordless telephone set exists under an environment where it is judged that influences of fading are enlarged, the FER startup mode is selected as the handover startup mode.SELECTED DRAWING: Figure 1
Patent JP-2017149343-A (JP)
Title: Information processing device, server device, terminal device, information acquisition method and program
Inventor: MORITA YUYA
IPC: B61L25/02
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, a server device, a terminal device, an information acquisition method and a program capable of acquiring and sending correct passenger number related information on a vehicle.SOLUTION: An information processing device 1 comprises: an acquisition part for acquiring passenger number related information of vehicles A1, A2 of a train, from sensors s1, s2, s3, s4, s5, s6; and a sending part for sending the passenger number related information. A server device 2 comprises: a reception part for receiving a pair of a vehicle identifier and the passenger number related information; an accumulation part for accumulating a pair of the vehicle identifier and the passenger number related information; and a sending part for sending the passenger number related information to an inquiry including the vehicle identifier. A terminal device 3 comprises: a reception part for receiving the passenger number related information; and an output part for outputting vacant vehicle information related to a vacant vehicle based on the passenger number related information.EFFECT: It is possible to acquire a correct passenger number of the vehicles, contribute to reduction of variation of the passenger number of vehicles and relaxation of congestion.SELECTED DRAWING: Figure 1
Patent JP-2017149368-A (JP)
Title: Information processing device and information processing method
Inventor: KOHARA REIKO
IPC: G06Q50/30
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that a condition of passengers boarding on a train cannot be recognized because passengers' viewpoints are not contained.SOLUTION: An information processing device includes a history information acquisition part and a processing part. The history information acquisition part acquires history information from a history information storage part for storing passenger information identifying a passenger and history information indicating a history relating to a train on which the passenger boards while associating them with each other. The processing part calculates a passenger comfort property indicating a level of comfort of the passenger based on the history information of the passenger.SELECTED DRAWING: Figure 2
Patent JP-2017157690-A (JP)
Title: Clinch mechanism and component mounting apparatus
Inventor: WATANABE HIDEAKI
IPC: H05K13/04
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a clinch mechanism and a component mounting apparatus capable of recovering lead scrap with a simple configuration.SOLUTION: A rotary base 22 which rotates horizontally with respect to a base member 21 is provided with an anvil portion 52 for cutting a part of the lower end of a lead 2L of a component 2 which projects downward from the lower surface of a substrate 3, and clinching the lead 2L whose lower end is partially cut, and a lead scrap collection container 24 for receiving and collecting a lead scrap occurring due to the anvil portion 52 cutting a part of the lower end of the lead 2L is fixedly provided to a rotary base 22.SELECTED DRAWING: Figure 3
Patent JP-2017158056-A (JP)
Title: Wired/wireless composite communication system and wired/wireless composite communication method
Inventor: ENDO TAKASHI
IPC: H04W72/10
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a wired/wireless composite communication system and wired/wireless composite communication method, capable of appropriately transmitting/receiving various types of communication data between communication apparatuses installed in a vehicle using wired/wireless composite communication.SOLUTION: A wired/wireless composite communication system and wired/wireless composite communication method perform control so that wired communication is used for communication data of a type having high priority of types of communication data transmitted/received between communication apparatuses installed in a vehicle and wireless communication is used for communication data of a type having low priority. Specifically, wired communication data and wireless communication data obtained by performing division on the basis of priority determined for each type of the communication data are independently transmitted using wired communication and wireless communication, respectively. On the reception side, independently received wired communication data and wireless communication data are combined to reconstruct the communication data.SELECTED DRAWING: Figure 1
Patent JP-2016129419-A (JP)
Title: Device and method for decoding moving image
Inventor: KOYAMA JUNPEI
IPC: H04N19/42
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To appropriately process in the event of an underflow on a group-by-group basis.SOLUTION: A moving image decoding method includes: calculating a decoding time on a group-by-group basis from group decoding delay information, extracted from an input stream, and extracted group information; calculating an output time of a picture top group; receiving the input stream to decode at a group-by-group decoding time to output a decoding block; outputting each decoding block preserved in a frame memory at an output time of the picture top group; confirming at the decoding time of each group whether or not all data necessary for the decoding already reaches, on the basis of the reception data; and, if all data necessary for the decoding does not reach before the decoding time of each group, controlling to display by delaying the display time of each decoding block of the picture, to which the group belongs, as long as one frame.SELECTED DRAWING: Figure 21
Patent JP-2017162212-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NAKACHI HIROSHI
IPC: G06Q30/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To inhibit reduction of an advertisement effect by inhibiting mannerism of display advertisement.SOLUTION: An information processing device includes advertisement acquisition means for acquiring an advertisement related to a display article, display control means for displaying the advertisement acquired by the advertisement acquisition means together with the display article, display history storage means for storing a display history showing that advertisements acquired by the advertisement acquisition means have been displayed, and advertisement selection means for selecting an advertisement to be displayed by the display control means from among the advertisements acquired by the advertisement acquisition means on the basis of the display history stored in the display history storage means.SELECTED DRAWING: Figure 3
Patent JP-2017161864-A (JP)
Title: Image heating device
Inventor: AKIYAMA NAOKI
IPC: G03G15/20
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device that recovers a worn powder generated from the ends of a belt.SOLUTION: In a fixing device (100) comprising: a film (112); a pressure roller (110); a heating heater (113); grease (G); and flanges (130), and has the grease provided between the film and heating heater, a belt includes depressions (H) that extend from one end toward the center part in the axial direction, the depressions recovering a scraped powder K.SELECTED DRAWING: Figure 5
Patent JP-2017162417-A (JP)
Title: Abnormality diagnosis device and method, and abnormality diagnosis system
Inventor: SEKIMOTO NOBUHIRO
IPC: G06F11/22
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis device which has high versatility, can easily change processing definition, and can suppress an increase in a consumption amount of memory resources and an increase in computational complexity and a processing time, and to provide an abnormality diagnosis method and an abnormality diagnosis system.SOLUTION: Calculation module objects executing respective calculations are generated respectively, on the basis of calculation rule information in which an order of calculations for performing a diagnosis and calculation rules of the calculations are defined, and calculation module class definition information in which initialization operations and sequential processing operations of a plurality of kinds of calculation module classes are defined, and the calculation module objects are executed in the order of calculations, and an execution result of the calculations is managed while being associated with an output data name. A calculation result of the corresponding calculation module object which is stipulated before one or more of the calculations in the calculation rule information is acquired with an input data name as a key, a succeeding calculation module object is executed with respect to the acquired execution result, and the execution result is managed while being associated with the output data name.SELECTED DRAWING: Figure 2
Patent JP-2017168944-A (JP)
Title: Broadcasting station system and unmanned flight vehicle
Inventor: IMAI TAKESHI
IPC: B64C13/20
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To improve remote controllability and control flexibility in autonomous flying unmanned flight vehicles.SOLUTION: A broadcasting station system 3 that performs multimedia broadcasting generates delivery data with an identification code and transmits it using a broadcast wave of multimedia broadcasting. Upon receiving the distribution data, an unmanned flight vehicle 5 controls the flight of itself on the basis of the distribution data when it is determined that the distribution data is related to itself.SELECTED DRAWING: Figure 1
Patent JP-2017164131-A (JP)
Title: Fluoroscopic apparatus, fluoroscopic table, and fluoroscopic photographing method
Inventor: KITAMURA MASATAKE
IPC: A61B6/00
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a fluoroscopic apparatus that improves safety by suppressing the rotation of a fluoroscopic table and prevents a region of interest from deviating from the center of an X-ray when a gravity center position of a subject is high.SOLUTION: A fluoroscopic apparatus includes an X-ray tube device for irradiating an X-ray onto a subject, a top plate on which the subject is placed, a rolling mechanism for causing the top plate to rotate in a lateral direction, a fluoroscopic table having a grip bar for the subject to grip while the top plate is rotating, a detector installed on a side opposite to the X-ray tube device so as to sandwich the subject placed on the top plate for detecting the X-ray that has penetrated the subject, estimation means for estimating a gravity center position of the subject on the top plate, and a control part for controlling an operation of the X-ray tube device or the fluoroscopic table based on the gravity center position estimated by the estimation means.SELECTED DRAWING: Figure 1
Patent JP-2016167600-A (JP)
Title: Semiconductor device having field plate
Inventor: CHU RONGMING
IPC: H01L29/778
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a gate field structure.SOLUTION: A semiconductor device includes III-N material layers 11, 12, a gate insulation layer 22 provided on the surface of the III-N material layers 11, 12, an etching stop layer 21 provided on the gate insulation layer 22 on the opposite side from the III-N material layers 11, 12, and an electrode definition layer 23 provided on the etching stop layer 21 on the opposite side from the gate insulation layer 22. A recess is formed in the electrode definition layer 23. An electrode 29 is formed in the recess. The gate insulation layer 22 has a thickness controlled accurately, especially between the electrode 29 and III-N material layers 11, 12.SELECTED DRAWING: Figure 5
Patent JP-2016106181-A (JP)
Title: Lead-free tin alloy electroplating composition and method
Inventor: LUO YU
IPC: C25D3/60
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide lead-free tin alloy electroplating compositions and methods.SOLUTION: Disclosed are electrolyte compositions for depositing a tin alloy on a substrate. The electrolyte compositions include tin ions, ions of one or more alloying metals, a flavone compound and a dihydroxy bis-sulfide. The electrolyte compositions are free of lead and cyanide. Also disclosed are methods of depositing a tin alloy on a substrate and methods of forming an interconnect bump on a semiconductor device.SELECTED DRAWING: None
Patent JP-2017166429-A (JP)
Title: Waste heat recovery system
Inventor: NAKAMURA TAKASHI
IPC: F25B15/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To accelerate utilization of waste heat recovered in a waste heat recovery device.SOLUTION: A waste heat recovery system 10 is configured such that a heat exchange medium M3 circulating in a circulation passage 7, when passing through a waste heat recovery device 81 provided on an exhaust gas pipe 8 (8A, 8B) of an engine ENG, is heated by heat exchange between itself and exhaust gas G. In the circulation passage 7, provided is an adsorber 5 (5A, 5B) of an adsorptive refrigeration system 2 that is a waste heat utilization device configured to utilize heat quantity of the heat exchanger medium M3 heated by heat exchange in the waste heat recovery device 81, and that is available in a summer time.SELECTED DRAWING: Figure 2
Patent JP-2017167105-A (JP)
Title: Inertia sensor and manufacturing method thereof
Inventor: SHIODA TAKASHI
IPC: B81B3/00
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To heighten the airtightness inside the cavity of an inertia sensor (acceleration sensor) and increase sensitivity.SOLUTION: Provided is an acceleration sensor including movable electrodes VE1, VE2 and fixed electrodes FE1, FE2. The fixed electrodes are constituted from a portion enclosed by open holes TH1 formed in a gap layer CL, the open holes being filled with an insulation film IF1 and polysilicon P and having a wide part (WP). In the wide part, there is a space SP not filled with the insulation film IF1 and polysilicon P, the space SP being filled with an interlayer insulation film IL1. Such a configuration makes it possible to exhaust an off-gas via the space (air duct) SP by a decompression process. Also, the space (air duct) SP is closed up by itself upon formation of the interlayer insulation film that is formed above it, and further it is possible to easily adjust the pressure inside cavities CV1, CV2 after the space (air duct) SP is closed up by taking advantage of a decompression condition or temperature condition upon formation of the interlayer insulation film.SELECTED DRAWING: Figure 3
Patent JP-2017173495-A (JP)
Title: Image forming device, and process cartridge
Inventor: IWATANI NAOKI
IPC: G03G21/00
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a process cartridge in which gap forming members installed at two ends of a charging roller in the lengthwise direction and coming into contact with an image carrier hardly wear out.SOLUTION: In an image forming device, a charging roller 12a that opposes a photoreceptor drum 11 (image carrier) without contact, rollers 12c (gap forming members) so arranged as to come into contact with the photoreceptor drum 11 at both ends of the charging roller 12a and a lubricant supplier 16 that supplies lubricant to the surface of the photoreceptor drum 11 are provided. And the lubricant supplier 16 is so configured that an abrasive content of the lubricant to be supplied to a first area M corresponding to the part where the rollers 12c come into contact in the photoreceptor drum 11 is smaller than an abrasive content of the lubricant to be supplied to a second area N excluding the first area M.SELECTED DRAWING: Figure 3
Patent JP-2017172226-A (JP)
Title: Joining structure of steel girder and joining method of steel girder
Inventor: SASADA KOHEI
IPC: E01D19/12
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide joining structure of a steel girder and a joining method of the steel girder enabling steel girders to be easily and inexpensively joined to each other.SOLUTION: The joining structure of a steel girder is provided in which axially adjacent steel girders 3 and 3 having webs 31 and lower flanges 32 continuous with the lower sides of the webs 31 are joined together. In the joining structure, lower flanges 32 of the respective steel girders 3 and 3 axially adjacent to each other are axially joined together, and the joining structure comprises a reinforced-concrete-made concrete joining part 2 for integrally surrounding opposed end parts of the respective axially adjacent steel girders 3 and 3, the web 31 comprises a first hole part (a first dislocation stop part) 33 on the axial end part side, and the first hole parts 33 of the respective adjacent steel girders 3 and 3 and a joining part of the lower flanges 32 are buried in the concrete joining part 2.SELECTED DRAWING: Figure 1
Patent JP-2017169971-A (JP)
Title: Exercise assisting device
Inventor: MORITA YOSHITOSHI
IPC: A63B23/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an exercise assisting device having high convenience.SOLUTION: An exercise assisting device 1 has a plurality of modes including a first mode capable of seating thereon and a second mode of capable of straddling thereon and includes a seat 10 that chooses one of the modes by changing the shape thereof. The exercise assisting device 1 further includes a drive part 70 for shaking the seat 10 when at least the second mode is selected for the mode of the seat 10.SELECTED DRAWING: Figure 3
Patent JP-2017172758-A (JP)
Title: Buffer
Inventor: SAKURAI KENJI
IPC: F16F7/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a buffer capable of suppressing deterioration of impact absorption capacity and suppressing striking sound at the time of impact.SOLUTION: A buffer includes: a polyurethane buffer body 100 whose outer peripheral surface is formed into a bellows shape; and a rigid ring 200 mounted on at least one of a plurality of annular trough parts 120 on an outer peripheral surface side in the buffer body 100 and comprising a rigid body. In the trough part 120 mounted with the rigid ring 200, out of the plurality of annular trough parts 120, projections 121a, 121b each projecting toward a surface of the rigid ring 200 are provided at wall surfaces on both sides through a bottom of the trough part 120.SELECTED DRAWING: Figure 2
Patent JP-2017172027-A (JP)
Title: Al-CONTAINING FERRITIC STAINLESS STEEL AND PRODUCTION METHOD THEREFOR
Inventor: SUGEOI MITSUKI
IPC: C22C38/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an Al-containing ferritic stainless steel which has sulfidation corrosion resistance even without being subjected to surface treatment such as coating or plating and further even without containing excess Al, and which has small linear expansion coefficient and good property of forming an insulating film and a compound-based thin film, and a production method therefor.SOLUTION: There is provided the Al-containing ferritic stainless steel of which the base material has a chemical containing, by mass%, C:0.03% or less, Si:0.02 to 1.5%, Mn:0.03 to 2.0%, Cr:13.0 to 22.0%, P:0.05% or less, S:0.01% or less, Al:0.20% or more and less than 1.4%, Ti:0.03 to 0.5%, N:0.03% or less, Mg:0.0005 to 0.05% and the balance: Fe with inevitable impurities, and of which the surface has a coated film with a film thickness of 30 nm or less, the contents of each element excluding O, C and N contained in the coated film satisfying, by atom%, [Al>5], [15<Si+Ti<33] and [Fe<50].SELECTED DRAWING: None
Patent JP-2017176281-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of accurately displaying a display content.SOLUTION: A main control part sets a first output buffer as an output buffer of a game assist display, sets up navigation notification display data as a normal display content in the first output buffer, so that in a state where a navigation number is displayed as the normal display content, when an error display condition for displaying an error code is established as a special display content, changes over the output buffer of the game assist display from the first output buffer to a second output buffer in which error display data for displaying the error code is set, and causes the game assist display to display a special display content. When return conditions are established, the main control part changes the output buffer from the second output buffer to the first output buffer, and causes the game assist display to display the navigation number again.SELECTED DRAWING: Figure 36