baber/WOPTO huggingface dataset:
Patent JP-2018143707-A (JP)
Title: Disinfection apparatus of space
Inventor: UCHIUMI HIROSHI
IPC: A61L9/14
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a new disinfection apparatus of space that emits air containing particles of a disinfectant solution into space in a room to disinfect object articles in the room.SOLUTION: A disinfection apparatus of space emits air containing fine particles of a disinfectant solution into space in a room to disinfect object particles in the room. The apparatus is equipped with a housing having an introduction port for introducing air sent from a blower mechanism into the housing and a discharge port for discharging air containing the fine particles of the disinfectant solution to outside, a doughnut-like air duct formed in the housing and located at a cross section along the direction orthogonal to the direction of air flow, a nozzle for injecting the disinfectant solution into the air duct to make flowing air contain the particles of the disinfectant solution, and a mixed-air flow passage in which the air containing the fine particles of the disinfectant solution and passing the air duct flows to the discharge port.SELECTED DRAWING: Figure 2
Patent JP-2018149968-A (JP)
Title: Drive control device
Inventor: SHIGETA RYOHEI
IPC: B60W10/10
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device capable of detecting a connection and disconnection state of a clutch.SOLUTION: An ECU calculates a rotational frequency difference dNon (step S3) when a clutch control command is a clutch ON command (YES in step S1) and executes clutch ON abnormality determination processing (step S10). The ECU determines to be a clutch ON abnormality when the rotational frequency difference dNon is larger than a threshold. When the clutch control command is a clutch OFF command (NO in step S1), the ECU calculates a rotational frequency difference dNoff (step S6) and determines whether the rotational frequency difference dNoff is a first OFF threshold Th1 or less (step S7). When the rotational frequency difference dNoff is the first OFF threshold Th1 or less (YES in step S7), the ECU executes clutch OFF abnormality determination processing (step S30), determining that there is a high possibility of a clutch OFF abnormality.SELECTED DRAWING: Figure 4
Patent JP-2018156494-A (JP)
Title: Information processing system, information processing method, and program
Inventor: ONO RYUTARO
IPC: G06F8/61
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system, an information processing method, and a program capable of avoiding write-in restriction of an application region in the case of installing addition plug-in.SOLUTION: An information processing system comprises: a commanding part for outputting an installation command of object plug-in and the object plug-in to an information processing terminal; an installation part for installing the object plug-in in a storage part of the information processing terminal as an application in accordance with the installation command output from the commanding part; an updating part for collecting the information of the object plug-in installed in the storage part in addition plug-in information indicating addition plug-in installed in the information processing terminal to update the addition plug-in information; and a specification part for specifying the object plug-in to be loaded in a specific application among the addition plug-in installed in the storage part by referring to the updated addition plug-in information.SELECTED DRAWING: Figure 4
Patent JP-2018160735-A (JP)
Title: Transmission type display apparatus, display control method, and computer program
Inventor: NISHIZAWA KAZUO
IPC: G09G5/36
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a pointer in a transmission type display apparatus.SOLUTION: A transmission type display apparatus includes a display unit that has light transparency and displays a target image to be displayed and a pointer image such that the images are superimposed on an outside world is visually perceived through the apparatus, a display control unit that controls a display mode of the pointer image, and an imaging unit that images the outside world, and the display control unit changes and displays the display mode of the pointer image in accordance with a feature amount of an area including the display position of the pointer image in a reference image by using one of an external image obtained by the imaging, the target image, and a composite image of the external image and the target image as the reference image.SELECTED DRAWING: Figure 8
Patent JP-2018163037-A (JP)
Title: Circuit device, physical quantity detection device, electronic equipment, and moving body
Inventor: II MASAKI
IPC: G01C19/5776
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device, a physical quantity detection device, electronic equipment, and a moving body or the like for facilitating frequency adjustment for suppressing a deterioration in detection accuracy due to interference.SOLUTION: A circuit device 20 comprises: a driving circuit 30 for driving a physical quantity transducer 18 by a driving signal; a PLL circuit 150 for generating a clock signal by using the driving signal as a reference signal; and a detection circuit 60 including a circuit which operates by a signal for operation based on the clock signal for performing detection processing on the basis of a detection signal from the physical quantity transducer 18. The PLL circuit 150 generates the clock signal of a frequency to be j×fdr≠fck/i when a frequency of the drive signal is fdr, a frequency of the clock signal is fck, i,j are integers of one or more, and a frequency of the signal for operation is fck/i.SELECTED DRAWING: Figure 1
Patent JP-2018163066-A (JP)
Title: Fault locator
Inventor: ODA SHIGETO
IPC: H02H3/00
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To accurately perform fault location even when the sampling time of current data and voltage data of every terminal of a multi-terminal power line has an error of several hundred μ seconds.SOLUTION: In a fault detector 106 for a multi-terminal power line including one or more branch points, a fault section determination part 124 calculates a plurality of amplitudes of positive-phase voltages of the branch points by using positive-phase voltages and positive-phase currents of a plurality of terminals directly connected to the branch points through individual lines, and compares between the calculated amplitudes of the plurality of positive-phase voltages to determine a fault section. A fault point determination part 125, when a fault point is present in a line between a first terminal and a first branch point, determines the position of the fault point, assuming that the amplitude of a positive-phase voltage of the fault point based on the positive-phase voltage and the positive-phase current of the first terminal is equal to the amplitude of the positive-phase voltage of the fault point based on the positive-phase voltage and the positive-phase current of the first branch point.SELECTED DRAWING: Figure 11
Patent JP-2018161449-A (JP)
Title: Neutron deceleration radiation equipment and extension collimator
Inventor: TSUCHIDA KAZUTERU
IPC: H05H3/06
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide neutron deceleration radiation equipment and an extension collimator capable of accurately radiating a neutron ray with high intensity.SOLUTION: Neutron deceleration radiation equipment 2 comprises: a deceleration part 21 for decelerating a neutron ray generated by a neutron source by radiation of a charged particle ray; a reflection part 22 for surrounding the deceleration part 21 and reflecting the neutron ray; and a collimator part 24 for forming a radiation field of the neutron ray which is decelerated by the deceleration part 21. The collimator part 24 has: a partition wall part 24 which is arranged on a downstream side of the deceleration part 21 in a radiation direction of the charged particle ray, and has a hole part 124 whose diameter is decreased toward the radiation direction of teh charged particle ray; and a nozzle part 30 which is arranged on a downstream side of the partition wall part 24 in the radiation direction of the charged particle ray, protrudes toward the radiation direction from a peripheral edge of the hole part 124, and has an open hole 130 on its center. The nozzle part 30 has a reflection material forming an inner wall of the open hole 130, and a shield material for surrounding the reflection material.SELECTED DRAWING: Figure 2
Patent JP-2018166140-A (JP)
Title: Electrochemical device
Inventor: KAWAI HIROKI
IPC: H01G11/68
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device arranged so that a trouble accompanying the expansion of a negative electrode can be suppressed.SOLUTION: An electrochemical device according to an embodiment of the invention comprises: a positive electrode; a negative electrode; separators; and an electrolyte solution. The positive electrode has: a positive electrode current collector comprising a conductive material; and a positive electrode active material layer formed on the positive electrode current collector. The negative electrode has: first and second negative electrode active material layers; and a negative electrode current collector having a first principal face where the first negative electrode active material layer is formed, a second principal face having a coated region where the second negative electrode active material layer is formed and an uncoated region where the second negative electrode active material layer is not formed and a plurality of through-holes which communicates the first and second principal faces with each other. A boundary of the coated region and the uncoated region crosses an opening of at least one through-hole of the plurality of through-holes. The electrochemical device is arranged so that metallic lithium is electrically connected to the uncoated region and immersed in the electrolyte solution, whereby the negative electrode active material layers are pre-doped with lithium ions.SELECTED DRAWING: Figure 5
Patent JP-2018170551-A (JP)
Title: Mobile terminal with pairing function
Inventor: TERABAYASHI SATORU
IPC: H04W84/12
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To allow a mobile terminal to continue a telephone call by switching to a private wireless LAN network so that the call is not disconnected due to out-of-zone when the mobile terminal goes out of a public network area during the call.SOLUTION: If a mobile terminal detects out-of-zone of a public network area, it transmits setting information on the mobile terminal to a private wireless LAN base station to be paired with the mobile terminal. An IP-PBX that has received out-of-zone information on a radio terminal transmits an IP address to an opposite terminal and the mobile terminal, establishes a telephone call, then switches a communication path between the opposite terminal and the mobile terminal, continues the call, and disconnects the call via the public network before switching.SELECTED DRAWING: Figure 1
Patent JP-2018169513-A (JP)
Title: Protective film, laminate, polarizing plate, and image display device
Inventor: HONDA KAZUYA
IPC: H01L51/50
Filed: 2017-03-30
Abstract: To provide a protective film that is thin and has a low haze value, and a laminate, a polarizing plate, and an image display device including the protective film.SOLUTION: According to one embodiment of the present invention, there is provided a protective film 10 that is formed of an optically transparent functional layer 11 and does not include a substrate, where a surface 11A of the optically transparent functional layer 11 serves as a surface 10A of the protective film 10; the root-mean-square roughness Rqon the surface 11A of the optically transparent functional layer 11 measured with a cut-off value of 0.25 mm and the root-mean-square roughness Rqmeasured with a cut-off value of 2.5 mm are both 0.010 μm or more and 0.035 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2018169855-A (JP)
Title: Mediation system and mediation method
Inventor: MATSUYAMA HIDEAKI
IPC: G06Q50/16
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mediation system and a mediation method for supplying a high convenience while prompting a speedy and appropriate real estate transaction.SOLUTION: A mediation system 10 for mediating a transaction related to a real estate property includes: a desired information management unit 82 that receives and manages property applicant information and information on a property desired condition from an applicant terminal 40; an exhibition information management unit 81 that receives and manages exhibition information on a real estate property and information on a plurality of examination authorities that can be designated from an exhibitor terminal 30; a retrieval execution unit 83 that retrieves exhibition information compatible with the property desired condition and transmits the retrieved exhibition information to the applicant terminal 40; and an examination receipt unit 85 that transmits the information on the examination authorities that can be designated to the applicant terminal 40, receives, from the applicant terminal 40, exhibition information requested for an examination and information on the designated examination authorities, transmits the examination information necessary for the examination to an examination authority terminal 60, receives an examination result from the examination authority terminal 60, and transmits the examination result to the applicant terminal 40.SELECTED DRAWING: Figure 1
Patent JP-2018173488-A (JP)
Title: Developing device
Inventor: TERADA RYOHEI
IPC: G03G15/08
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a developing device with which it is possible to suppress the scattering of toner in a developer while suppressing an increase in cost, irrespective of whether a development voltage has an AC component, and reduce the contamination of toner in an image forming device, thereby lowering maintenance frequency.SOLUTION: The developing device comprises: a developer carrier provided with a magnet roll; a separation wall, located at a position spaced apart from the developer carrier, for separating a first passage along a first direction and a second passage along a second direction different from the first direction with regard to an air flow generated by rotation of a developer carrier; a first electrode provided on the separation wall at a position opposite the developer carrier and not spaced apart from the separation wall; and a second electrode provided on the first electrode at a position opposite the developer carrier and spaced apart from the first electrode. The first electrode is provided with a first potential that is same as the developer carrier, and the second electrode is provided with a second potential smaller in absolute value than the absolute value of potential of the first electrode.SELECTED DRAWING: Figure 6
Patent JP-2017159961-A (JP)
Title: Foam-forming assembly and squeeze foamer
Inventor: MARCUS CORNELIS JACOBUS TEPAS
IPC: B65D47/06
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a foam-forming assembly which is configured to dispense foam of good and constant quality, or at least an alternative squeeze foamer which is alternative to a conventional one.SOLUTION: The foam-forming assembly includes: a housing having an air passage 12 and a liquid passage 9, each ending in a mouth and being in communication with a dispensing passage having a dispensing opening 7; and a valve body 6 which, in a rest position, covers a mouth 10 of the liquid passage and a mouth 14 of the air passage in a tight sealing manner in order to prevent a flow from the liquid passage and the air passage to the dispensing passage 16, and during dispensing, opens the mouth of the liquid passage and the mouth of the air passage in order to allow mixing of air and a liquid to take place in the dispensing passage. The mouth of the air passage is substantially annular, and the air passage has a pressure balance chamber 17 which substantially uniformly divides air pressure over the whole of the substantially annular mouth.SELECTED DRAWING: Figure 1
Patent JP-2018182414-A (JP)
Title: Station side device, optical communication unit, protection method for station side device, and control method for station side device
Inventor: MICHIMATA JUNICHI
IPC: H04L12/44
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To execute protection of a plurality of types of optical communication units having different communication systems even when adopting an optical switch having one standby port.SOLUTION: A station side device comprises: an optical switch having a plurality of active ports and one standby port; a plurality of types of active units having different communication systems as optical communication units optically connected to the active ports; a standby unit capable of corresponding to the plurality of types of communication systems as an optical communication unit optically connected to the standby port; and a control part for executing protection including first control for connecting the standby port to the active port of a switching source and second control to operate the standby unit by the communication system of the active unit of the switching source.SELECTED DRAWING: Figure 1
Patent JP-2017147742-A (JP)
Title: Decoding method and decoding device
Inventor: SASAI TOSHIRO
IPC: H04N19/18
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To perform arithmetic decoding of LAST positional information by switching a context appropriately.SOLUTION: A decoding method includes a first decoding step of arithmetically decoding each binary symbol, contained in a first signal that is contained in the binary signal of LAST positional information and having a length not more than a predetermined value, by switching a context according to the bit position of the binary signal, and a second decoding step of arithmetically decoding a second signal by using fixed probability, when the binary signal of the LAST positional information contains the second signal. In the first decoding step, when the length of the first signal has a predetermined value, the binary symbol at the last bit position of the first signal is arithmetically decoded by using a context dedicated to the last bit position, and each binary symbol at at least two bit positions, other than the last bit position of the first signal, is arithmetically decoded by using a shared context at at least two bit positions.SELECTED DRAWING: Figure 11A
Patent JP-2018177894-A (JP)
Title: Rubber composition and tire
Inventor: KUMAKI KENTARO
IPC: C08K3/36
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition having improved low loss property and abrasion resistance.SOLUTION: A rubber composition contains a rubber component (A) containing a modified conjugated diene polymer (A1), a filler (B) containing silica (B1) and a silane coupling agent (C), where the modified conjugated diene polymer (A1) contains 0.25 mass% or more and 30 mass% or less of a modified conjugated diene polymer having a weight average molecular weight of 20×10or more and 300×10or less and having a molecular weight of 200×10or more and 500×10or less with respect to the total amount of the modified conjugated diene polymer (A1), and has a contraction factor (g') of less than 0.64.SELECTED DRAWING: Figure 1
Patent JP-2018176926-A (JP)
Title: Back door opening part structure for vehicle
Inventor: CHAGI YUTA
IPC: B62D25/08
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent twist deformation of a back door opening part by receiving loading weight providing an effect on deformation of the back door opening part and by distributing load on the reinforce to a broad range region via a bridge part.SOLUTION: A back door opening part 1 is formed with a vehicle body panel comprising an inner panel 3 having a projecting part 30 projecting inside of a vehicular room. A convex shape ridgeline 30A formed on the inner panel 3 extends from an upper part to a lower part of the back door opening part 1. At a site extending along the ridgeline 30A and overlapping with the ridgeline 30A on backside of the inner panel 3 where the projecting part 30 is provided within an area of a lower curve part 1b where the ridgeline 30A shifts from vehicle vertical direction to vehicle width direction, provided are a reinforce 7 comprising a joint part 7a for the inner panel 3 and a bridge part 8 which is provided from the reinforce 7 in vertical direction of the ridgeline 30A of the lower curve part 1b and bridges with a rear skirt panel 11 of an outer panel.SELECTED DRAWING: Figure 3
Patent JP-2017198983-A (JP)
Title: Wavelength conversion member and projector
Inventor: NAGASAKI SUMIHISA
IPC: F21S2/00
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion member capable of improving luminous efficiency or adjusting luminous color.SOLUTION: The wavelength conversion member includes a substrate, and a wavelength conversion layer having a first surface in contact with the substrate and a second surface positioned opposite to the first surface. The wavelength conversion layer includes a first phosphor material emitting fluorescent light of a longer wavelength than excitation light, and a second phosphor material emitting fluorescent light of a longer wavelength than the excitation light and having a higher thermal conductivity than the first phosphor material. The wavelength conversion layer includes a second portion having the second surface, and a first portion having the first surface and positioned closer to the substrate than the second portion. The first portion is in direct contact with the second portion. The first portion and the second portion have the same thickness. A volume ratio of the first phosphor material to the second phosphor material in the first portion is smaller than a volume ratio of the first phosphor material to the second phosphor material in the second portion.SELECTED DRAWING: Figure 1
Patent JP-2018182093-A (JP)
Title: Wafer processing device
Inventor: NONAKA TOMOYUKI
IPC: H01L21/3065
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide such a technology as guaranteeing that an adhesive sheet is mounted on a stage in a clean state (in a state where the adhesive sheet is not creased and air bubbles do not exist between the adhesive sheet and the stage, either).SOLUTION: A wafer processing device is a device for performing plasma processing on a wafer 90 of a wafer 9 with frame composed of a frame 92, a film 91 spread inside of the frame 92, and the wafer 90 bonded on the film 91. The wafer processing device comprises: a wafer stage 2 for mounting the wafer 90 thereon via the film 91; multiple frame lift pins 31 provided around the wafer stage 2 and vertically movable for supporting the frame 92; and a frame lift pin drive control part for moving the multiple frame lift pins 31 downwards at different timing.SELECTED DRAWING: Figure 5