baber/WOPTO huggingface dataset:
Patent JP-2018065467-A (JP)
Title: Occupant protection device
Inventor: OKAMURA KENYU
IPC: B60R21/0136
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an occupant protection device capable of more accurately determining a multiple collision.SOLUTION: An occupant protection device 1 includes: a first sensor 21 which is provided in a first side section of a vehicle so as to detect acceleration; a second sensor 22 which is provided in a second side section on an opposite side of the first side section of the vehicle so as to detect acceleration; and a collision determination section 12 which determines that a collision occurs in the vehicle when each of a value on the basis of the detection result from the first sensor 21 and a value on basis of the detection result from the second sensor 22 exceeds each threshold and determines whether a second collision occurs in the vehicle on the basis of the detection result from the sensor on an opposite side of a side where a first collision occurs of the first sensor 21 and the second sensor 22, regardless of the detection result from the sensor on a side where the first collision occurs of the first sensor 21 and the second sensor 22, when satisfying a condition including determination that the first collision occurs in the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2018072452-A (JP)
Title: Image formation apparatus
Inventor: TAKAHASHI SHUN
IPC: G03G15/00
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can reduce variations in the density correction accuracy by preventing change in analog output, and achieve stable density correction.SOLUTION: An image formation apparatus forming an image by using toner in plural colors includes: an optical scanner which forms a toner image on a photoreceptor drum that is rotationally driven; a transfer belt to which a toner image formed on the photoreceptor drum is transferred; an optical sensor which detects the toner image on the transfer belt; and a digital/analog output circuit which receives the output from the optical sensor and outputs the output as an analog signal or digital signal. The digital/analog output circuit outputs the analog signal by setting the output of the digital signal in a constant state when outputting only the analog signal in density adjustment of the image.SELECTED DRAWING: Figure 4
Patent JP-2017031981-A (JP)
Title: Electric fan or propeller fan for circulator, electric fan or circulator, and molding die
Inventor: KUMON Yui
IPC: B29C45/26
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a propeller fan capable of reducing fluid discomfort sent off from the fan, a fluid feeding device having the propeller fan, and a molding die used for fabricating the propeller fan.SOLUTION: A propeller fan comprises: a boss hub part 41 rotating about a virtual central axis 101; and a blade 21 extending from the boss hub part 41 radially outwardly of the central axis 101. The blade 21 includes: a front edge part 22 disposed on the side in the rotation direction; a rear edge part 24 disposed on the opposite side in the rotation direction; and an outer edge part 23 extending in a circumferential direction of the central axis 101 to connect between the front edge part 22 and the rear edge part 24. Assuming a plane 107 orthogonal to the central axis on the jet side of the blade 21 and assuming the length in the axial direction of the central axis 101 from the plane 107 to be the height, the rear edge part 24 is centered on the central axis 101 and has a height which increases as it approaches the outer edge part 23 on the outer peripheral side.SELECTED DRAWING: Figure 6
Patent JP-2018072566-A (JP)
Title: Pitch extraction device and pitch extraction method
Inventor: KAMANO AKIRA
IPC: G10L25/27
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To efficiently calculate a fundamental frequency of an encoded voice signal.SOLUTION: A pitch extraction device comprises an encoded data division section, a bit string generation section, and a pitch calculation section. The encoded data division section divides a first bit string in encoded data obtained by entropy-encoding a residual signal calculated by linear prediction analysis for a voice signal into a plurality of sections at a prescribed section length. The bit string generation section allocates a first value or a second value on the basis of a bit value in the section for each section of the first bit string, and generates a second bit string obtained by re-encoding the first bit string by the first value and the second value. The pitch calculation section calculates the fundamental frequency of the voice signal on the basis of autocorrelation of the second bit string.SELECTED DRAWING: Figure 1
Patent JP-2017022786-A (JP)
Title: Restoration of mobile terminating cs service in case of failure of core network entity in mobile communication system
Inventor: BRUNO LANDAIS
IPC: H04W68/12
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To improve end-user experience, or quality of service.SOLUTION: In an embodiment, a method for restoration of MT (Mobile Terminating) CS services in a case of failure of a PS Core Network CN entity that is referred to as an original CN entity and originally identified as to be contacted for a paging request towards a user equipment UE for the MT CS services, in a mobile communication system, includes a step of providing that an alternative CN entity is contacted instead of the original CN entity, and that the alternative CN entity is forced to accept the paging request even if the UE is unknown to the alternative CN entity.SELECTED DRAWING: Figure 3
Patent JP-2018074832-A (JP)
Title: Photovoltaic power generation device
Inventor: NAKATANI MASAKAZU
IPC: H02S20/32
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device which is a distribution portable type, has a downsized and simple structure, is improved not only in convenience in installation and portability in conveyance but also in solar orbit tracking performance by smoothly moving in directions over a wide range, and can be realized at low cost.SOLUTION: A photovoltaic power generation device includes multiple solar cell panels, a drive device, a control device and a tracking device. The tracking device comprises multiple trackers on which the multiple panels are mounted. Each of the multiple trackers includes a holding member on which the panel is mounted, and a tracking mechanism which is connected to the holding member. The tracking mechanism comprises a strut part and a foundation part. The holding member and the strut part are connected by a rod part and a link ball part that is fitted inside the rod part.SELECTED DRAWING: Figure 2
Patent JP-2018068823-A (JP)
Title: Self-propelled vacuum cleaner
Inventor: KOBAYASHI TOMOO
IPC: A47L9/04
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled vacuum cleaner that can keep performance for sucking dusts and performance for traveling on a surface to be cleaned even on a flexible surface to be cleaned.SOLUTION: A self-propelled vacuum cleaner 10 includes a body moving in a travel direction by a drive unit 30. The self-propelled vacuum cleaner 10 includes a suction port 43 provided at a side of a bottom surface 22a of the body. The suction port 43 is positioned upward from the bottom surface 22a in a state where the bottom surface 22a of the body faces a horizontal surface.SELECTED DRAWING: Figure 3
Patent JP-2018072714-A (JP)
Title: Fixation device and image forming apparatus
Inventor: YUASA SHUTARO
IPC: G03G15/20
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a fixation device and an image forming apparatus which can suppress the occurrence of streak-like creases on a recording medium after passage of a fixation nip.SOLUTION: A fixation device which heats a rotatable endless fixation belt 43, forms a fixation nip N1 by pressing a pressure roller 45 to a fixation roller 41 in the state where the heated fixation belt 43 is sandwiched, and fixes an image on a recording sheet P by making the recording sheet P pass through the fixation nip N1 includes: a pressing member 49 which brings the fixation belt 43 into contact with the pressure roller 45 on the downstream side in the movement direction of the fixation belt 43 with respect to an outlet of the fixation nip N1; biasing means which biases the pressing member 49 to the pressure roller 45 side; and biasing force change means which changes the biasing force of the biasing means at the time when the recording sheet P passes through a pressing nip formed by the pressing member 49 and the pressure roller 45 in the state where the fixation belt 43 is sandwiched in accordance with the type of the recording sheet P.SELECTED DRAWING: Figure 2
Patent JP-2018073784-A (JP)
Title: Wire supply device, and, wire bundle production system
Inventor: MAURA MASAHIRO
IPC: H01B13/00
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a wire supply device capable of preventing tangling and twisting or the like (kink) of a wire.SOLUTION: A wire supply device 1 supplies a wire 10 to a prescribed supply destination 80. The wire supply device 1 comprises a cylindrical reel 20 on which the wire 10 is wound, a case 30 for accommodating the reel 20 so as to be unrotatable, and an elastic member 40 arranged between the reel 20 and the case 30. The reel 20 has a small diameter part 21 on which the wire 10 is wound and a large diameter part 22 in pressurized contact with the elastic member 40. The elastic member 40 is arranged so to fill a gap between an outer circumferential surface 22a of the large diameter part 22 and an inner wall surface 35 of the case 30. The wire 10 passes through between the outer circumferential surface 22a of the large diameter part 22 and the elastic member 40 while being in pressurized contact with the elastic member 40, then is supplied to the supply destination 80 via an opening part 34 provided in the case 30.SELECTED DRAWING: Figure 3
Patent JP-2018078438-A (JP)
Title: Image forming apparatus, image processing apparatus, and method for correcting image data
Inventor: TSUE YASUHISA
IPC: G03G15/36
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of hardware required for correction of image data.SOLUTION: An image forming apparatus (G) comprises: a compression processing part (181) that compresses one or more colors of image data in a block unit; an image editing part (182) that edits the image data compressed by the compression processing part; a characteristic creation part (183) that creates characteristic data indicating the characteristic of the image on the basis of part or all of the compressed image data edited by the image editing part; an expansion processing part (191) that expands the compressed image data; and an image correction part (192) that corrects the image data expanded by the expansion processing part by using the characteristic data created by the characteristic creation part.SELECTED DRAWING: Figure 1
Patent JP-2017107847-A (JP)
Title: Fuel cell stack
Inventor: ITO RISAKO
IPC: H01M8/0202
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of improving power generation efficiency.SOLUTION: A fuel cell stack 100 includes: a pair of fuel battery cells 301; and a plurality of current collector members 302. Each current collector member 302 is arranged apart from each other in the width direction of the fuel battery cell 301 between the pair of fuel battery cells 301. The length (W1) in the width direction of the fuel battery cell 301, the total value (W2) of the length of a plurality of current collector members 302, and the average value (H) of distance between a power generation element part 10 and each current collector member 302 satisfy the formula (1): 1 mm≤(W2 H)/W1≤40 mm.SELECTED DRAWING: Figure 7
Patent JP-2017131877-A (JP)
Title: Transparent self-healing omniphobic coatings
Inventor: ZHANG BONG JUNE
IPC: B05D3/06
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide processes for preparing oleophobic and hydrophobic coatings on a substrate, and specifically, processes for omniphobic surface treatment of substrates such as glass, ceramic or glass-ceramic.SOLUTION: A process for surface treatment comprises: activating a substrate by contacting the substrate with plasma of a gas; and forming a first layer of an omniphobic coating comprising at least one fluoride ion-encapsulated functionalized fluoro-polyhedral silsesquioxane and at least one fluorocompound.SELECTED DRAWING: None
Patent JP-2017168428-A (JP)
Title: Female connector and assembly
Inventor: GE MINGQI
IPC: H01R13/627
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a female connector with stable engagement, and an assembly thereof.SOLUTION: A female connector comprises a first insulation body, a first terminal fastened to the first insulation body, and a first fixing member fastened to the first insulation body by insert mold. The first insulation body includes a first bottom wall, two first side walls extending from the first bottom wall and extending in parallel to each other, two first end walls linked to the end parts of the two first side walls, and a first housing space formed by the first bottom walls, the first side walls, and the first end walls. The first fixing member comprises a plate-like base part, and two fixed parts bent on both sides of the base part. Each fixed part comprises a holding beam, an upper beam bent from an upper side to an outer side of the holding beam, a lower beam bent from a lower side to the outer side of the holding beam, and a connection beam connecting the upper beam and the lower beam.SELECTED DRAWING: Figure 6
Patent JP-2018087841-A (JP)
Title: Development device and image formation apparatus
Inventor: EBE TAKAAKI
IPC: G03G15/02
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can obtain a high quality image.SOLUTION: An image formation apparatus includes: a development unit which includes a development device and makes toner adhere to a latent image; a transfer unit which transfers the toner adhering to the latent image to a medium; and a fixation unit which fixes the toner transferred to the medium to the medium. The development device includes: a latent image carrying member in which the surface is electrified and the latent image is formed on the surface; an electrification member which extends in the prescribed direction and electrifies the surface of the latent image carrying member; and a development member which makes the toner adhere to the latent image formed on the surface of the latent image carrying member. The load length ratio tp of the surface of the electrification member satisfies the conditions expressed by the following formulae (1) and (2). The load length ratio tp (40%)=13% or more and 25% or less...(1). The load length ratio tp (60%)=35% or more and 60% or less...(2).SELECTED DRAWING: Figure 3
Patent JP-2018090088-A (JP)
Title: Lift force body and floating body structure
Inventor: NIISATO HIDEYUKI
IPC: B63B35/44
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress a slamming phenomenon of a floating body.SOLUTION: A lift force body 3 connected to a floating body 2 floating on a water surface is provided with: a hydrofoil 31; and a connection part 32. The hydrofoil 31 is arranged with its front edge 311 directed toward a wave upper side. The connection part 32 connects the hydrofoil 31 to the portion of the floating body 2 on the wave upper side. The front edge 311 of the hydrofoil 31 is positioned lower than a rear edge 312. This generates a downward lift force in the hydrofoil 31, and the downward lift force is applied to the portion of the floating body 2 on the wave upper side. This can suppress lifting of the portion of the floating body 2 on the wave upper side by waves or the like. Thus, pitching and heaving of the floating body 2 can be suppressed. Thus, a slamming phenomenon of the floating body 2 can be prevented or suppressed.SELECTED DRAWING: Figure 1
Patent JP-2018091071-A (JP)
Title: Portable machine position estimation system
Inventor: KUSUMOTO TETSUYA
IPC: B60R25/24
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable machine position estimation system which can form an oval detection area at a lower cost.SOLUTION: A portable machine position estimation system 100 comprises an onboard system 1 mounted on a vehicle and a portable machine 2 carried by a user of the vehicle. Both of the onboard system 1 and the portable machine 2 are constructed so that an ultrawideband impulse signal can be transmitted and received. A vehicle side transmitter 12 for transmitting an impulse signal and a vehicle side receiver 13 for receiving an impulse signal are individually arranged so as to be left with a predetermined distance in a vehicle longitudinal direction. In such a configuration, a range in which reciprocation distance corresponding to the sum of distance from the vehicle side transmitter to the portable machine and distance from the portable machine to the vehicle side receiver is predetermined area forming distance or shorter is set as a detection area.SELECTED DRAWING: Figure 1
Patent JP-2017108408-A (JP)
Title: Apparatus for measuring filtering characteristic, pre-equalizer and optical communication equipment
Inventor: FAN YANGYANG
IPC: H04L27/01
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for measuring a filtering characteristic, a pre-equalizer and optical communication apparatus.SOLUTION: The apparatus includes: a first processing unit configured to determine a filtering characteristic of a receiving end, or determine a joint response of a filtering characteristic of a transmitting end and the filtering characteristic of the receiving end, in a spectrum of a receiving signal obtained after a first measurement signal and a second measurement signal pass through respective filtering modules, according to a nonoverlapped part of the first measurement signal and the second measurement signal. The filtering modules through which the first measurement signal passes include a transmitting end filtering module and a receiving end filtering module, and the filtering module through which the second measurement signal passes includes the receiving end filtering module.SELECTED DRAWING: Figure 16
Patent JP-2018097484-A (JP)
Title: Program, image processing apparatus, and image processing method
Inventor: OBAYASHI MASAAKI
IPC: H04N1/387
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology configured to include images including objects of the kind desired by a user in image groups when laying out the image groups formed by dividing a plurality of images.SOLUTION: A program includes: receiving a user instruction on the kind of object; and dividing an image into image groups so that images including an object corresponding to the kind of object may be included in each of the image groups.SELECTED DRAWING: Figure 11
Patent JP-2017122442-A (JP)
Title: Methods for monitoring turbine components
Inventor: GREGORY LEE HOVIS
IPC: F01D25/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide methods for monitoring components.SOLUTION: Methods for monitoring a components 10 include locating a plurality of naturally occurring surface features on the component 10, locating at least one reference point, and measuring a plurality of first distances between the plurality of naturally occurring surface features and the at least one reference point.SELECTED DRAWING: Figure 1
Patent JP-2017189591-A (JP)
Title: Medical VR preparation tool
Inventor: SHIMADA HIKARI
IPC: A61C19/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a medical VR preparation tool that enables an efficient treatment or the like to be carried out while reproducing a video and a sound, and providing various contents and virtual experiences effective for a preparation to a patient receiving a treatment or the like in a medical care site.SOLUTION: A VR head-mounted display type medical VR preparation tool 1, which is mounted on the head of a patient, provides the patient with a preparation by a video reproduced by the medical VR preparation tool 1, the video reproduction being carried out at a position to guide the direction of the head of the patient to a predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2018094199-A (JP)
Title: Aura illumination device for molded body
Inventor: TSURUSAKI TOORU
IPC: A47G33/00
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an aura illumination device for a molded body capable of exhibiting a unique light mood of a molded body by combining a molded body which comprises for example, a religious psychic tint such as a Buddha statue or the Virgin Mary statue with indirect light radiation, and exhibiting an atmosphere equal to or exceeding a pure molded shape of the molded body by combining the shape itself of the molded body and the indirect light molding.SOLUTION: An aura illumination device of the molded body comprises, the molded body which faces a front direction, a lighting body which is arranged on a rear side of the molded body so as to radiate a light to the rear side of the molded body and a back surface projection plate which is arranged on a further rear side of the lighting body so as to project a radiation light from the lighting body.SELECTED DRAWING: Figure 1
Patent JP-2018095188-A (JP)
Title: Vehicle front structure
Inventor: KAWAMURA KAZUO
IPC: B60R19/24
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle front structure capable of reducing a load from a front side of a vehicle.SOLUTION: In a vehicle front structure, a skeleton member comprises: a left and right pair of side members extending in a cross direction of the vehicle; brace members each of which is attached to a front end part of each side member, and extends upward or downward or both of them. A bumper is arranged on a front side of the brace members. Between the bumper and the skeleton member, an absorber having a front face part and a rear face part is arranged. In front view from a front side of the vehicle, a part of the absorber overlaps to the skeleton member, and the other part of the absorber is protruded to outside of a vehicle width direction relative to the skeleton member arranged on an outermost side of the vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2018101183-A (JP)
Title: Server apparatus, information processing method, and program
Inventor: WADA SHIGEFUMI
IPC: G06Q40/00
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which a tax accountant and a consultant are unable to flexibly use an accounting system.SOLUTION: A server apparatus comprises: a consultant management information item storage part storing one or more consultant management information items indicating correspondence between a tax accountant identifier and a consultant information item including a consultant identifier; an accounting information item storage part storing one or more sets of a first consultant identifier and an accounting information item of a first consultant; a tax accountant identifier receiving part receiving the tax accountant identifier from a tax accountant terminal; an accounting information item acquisition part acquiring one or more accounting information items corresponding to the one or more consultant information items to be a pair with it; and an accounting information item transmission part transmitting the accounting information items to the tax accountant terminal, wherein one of the one or more consultant information items has the first consultant identifier, and one has a second consultant identifier and an access information item, and wherein the accounting information item acquisition part acquires the accounting information item corresponding to the first consultant identifier from the accounting information item storage part and externally acquires the accounting information item corresponding to the second consultant identifier by using the access information item. By the server apparatus, a tax accountant and a consultant are able to flexibly use an accounting system.SELECTED DRAWING: Figure 2