baber/WOPTO huggingface dataset:
Patent JP-2017015206-A (JP)
Title: Bearing and reduction gear
Inventor: TSUBONE TAHEI
IPC: F16C33/46
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a bearing which can be easily manufactured while keeping lubricity of a roller for a long time.SOLUTION: A bearing includes: a cylindrical inner ring 10 which has a central axis vertically extending as a center; a plurality of rollers 13 which are arranged along an outer peripheral surface of the inner ring; and a first cage 11 which is arranged on a radial outer side of the inner ring and holds the rollers on an outer peripheral portion of the inner ring. The first cage includes: a plurality of first pillar portions extending in an axial direction; and a first ring connecting ends on an axial upper side of the first pillar portions. The inner ring and the first cage are relatively rotated with each other, and the plurality of rollers are respectively arranged between the adjacent first piller portions. A part of the roller is positioned on a radial outer side than the first piller portion, and a second cage 12 is arranged between the first ring and the inner ring, and the first pillar portion and the inner ring, and the second cage is made of a solid lubricant. The plurality of rollers are held by the first cage and the second cage made of the solid lubricant in the outer peripheral portion of the inner ring.SELECTED DRAWING: Figure 3
Patent JP-2017020535-A (JP)
Title: Power transmission device
Inventor: NAKAO GORO
IPC: F16H13/04
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of the durability of a displacement device which makes a rolling bearing for rotatably supporting an idler pulley and the idler pulley contact with or separate from a drive pulley and a driven pulley.SOLUTION: An idler pulley 13 which is rotatably supported by a rolling bearing 17 is arranged between a drive pulley 12 and a driven pulley 15, and an elastic member layer 18 is formed at an outside diameter face of the idler pulley 13. A pair of flanges 22 are arranged on outside diameter faces of the drive pulley 12 and the driven pulley 15, the elastic member layer 18 and one flange 22 are made to abut on each other when an axial force is applied to a direction opposing a pulley contact part at the contact of the idler pulley 13 with both the drive pulley 12 and the driven pulley 15, the axial force is supported by both the drive pulley 12 and the driven pulley 15, and the application of the large rotation moment to the rolling bearing 17 which rotatably supports the idler pulley 13 is prevented.SELECTED DRAWING: Figure 3
Patent JP-2015187617-A (JP)
Title: Gauge mark jig for material testing machine and material testing machine
Inventor: MURAKAMI TAKASHI
IPC: G01N3/06
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a gauge mark jig for a material testing machine and a material testing machine that enable a position of a gauge mark to be accurately measured even if a gauge mark member is rotated with a test specimen as a center and the gauge mark member to be fixed to the test specimen even if test force is imparted to the test specimen to make the test specimen thin.SOLUTION: A gauge mark jig 3 is constituted of a gauge mark member 41 that itself functions as a gauge mark and a stopper 61 for fixing the gauge mark member 41 to a test specimen 18. The gauge mark member 41 has an abacus bead shape in which a first hole part 53 and a second hole part 52 are formed at a center thereof, while the stopper 61 is made up of an elastic member such as rubber and has a through hole for the test specimen 18 formed therein.
Patent JP-2017022567-A (JP)
Title: Image processing device
Inventor: OKUNO TETSUYA
IPC: H04N1/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique that spares a substantial change of existing software in order to realize an image processing device that can perform the same image processing according to each of an instruction obtained due to operation to an operation unit by a user and an instruction obtained by communication with an external device.SOLUTION: When a start instruction is obtained due to operation to a display panel 12, a scan UI unit 52A and a scan control unit 54A perform a related process related to a scan process to have a scan engine 18 perform the scan process. When a start instruction is obtained from a mediation server 80 (133), a communication UI unit 56A and a coordination control unit 58A load copy data CD necessary to perform the above related process (S134-S136), and perform the related process using the copy data CD (S137-S139) to have the scan engine 18 perform the scan process.SELECTED DRAWING: Figure 6
Patent JP-2017022904-A (JP)
Title: Device for preventing snowcap and method for mounting the same
Inventor: HATTORI HIROTAKA
IPC: H02G7/00
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing snowcap with simple structure, configured to enable easy installation, low manufacturing cost, and easy removal, and a method for mounting the same.SOLUTION: A device A for preventing snowcap for a cross arm to be used for overhead wire transmission/distribution wire comprises: a plurality of anchor stays 20 placed on an upper surface of a cross arm B; attachment means 30 for fixing the anchor stay to the cross arm, and a cap member 10 which is a plate member bent in a mountain shape along the longitudinal direction and which covers an upper portion between the plurality of anchor stays. Each of the plurality of anchor stays includes a pedestal 23 placed on the cross arm, and a support plate 21 erected upward from the pedestal. On the sides of the multiple support plates, the two side plates of the shade member are supported from the inside.SELECTED DRAWING: Figure 1
Patent JP-2017020311-A (JP)
Title: Louver structure including movable louver
Inventor: MAEKAWA NAOSATO
IPC: E06B9/01
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a louver structure including a movable louver in which a portion of the louver among louver structures covering an entire building can be opened and closed, and thereby the deterioration of appearance is prevented without becoming uneven with an immobile louver disposed at least in the vertical direction (horizontal direction).SOLUTION: A louver structure 1 including a movable louver includes: a long immobile lattice 7 to be fixed and disposed in the vertical direction or horizontal direction along a building structure; an immobile louver 3 disposed in parallel and formed while the immobile lattice 7 keeps intervals; an entry and exit area 5 formed as a portion of an area among the general areas disposed of the immobile louver 3; a movable louver 4 disposed instead of the immobile louver 3 in the entry and exit area 5; and multiple movable lattices 13 disposed in parallel by forming the movable louver 4 and sliding in the parallel direction, respectively.SELECTED DRAWING: Figure 3
Patent JP-2017025505-A (JP)
Title: Block lid and manhole lid
Inventor: IKEBA KENJI
IPC: E02D29/14
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a block lid which is simple in a structure, and can block a grip hole which is penetratingly formed at a manhole lid.SOLUTION: This block lid 100 blocks a grip hole 11 which is penetratingly formed at a manhole lid 10 so that a manhole lid opening/closing tool can be inserted therein. The block lid 100 comprises: a lid body 110 having a block part 111 for blocking the grip hole 11 from an upper face side of the manhole lid 10; a grip part 130 having an abutment part 132 which is arranged at a lower face side of the manhole lid 10, and abuts on a lower face of the manhole lid 10; and a band body 150 which has a long-length band part 151 penetrating the grip hole 11, and a support part 153 which supports the grip body 130 by suspending it at a lower end side of the band body 151, and can tow the grip body 130 to a lid body 110. An insertion hole 113 through which the band part 151 can pass, and a lock part 120 which locks the band part 151 passing through the insertion hole 113 to the lid body 110 are formed at the lid body 110.SELECTED DRAWING: Figure 1
Patent JP-2015181208-A (JP)
Title: reactor
Inventor: YAMAMOTO SHINICHIRO
IPC: H01F37/00
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a reactor which can be arranged to have desired inductance without a gap.SOLUTION: A reactor comprises a core unit, and a coil disposed outside a part of the core unit. In the reactor, a closed magnetic circuit passing through the core unit is formed in response to magnetic excitation of the coil. The core unit is substantially formed from material having relative magnetic permeability of 5 to 50 when electric current forced to pass through the coil is zero. The core unit includes, as its constituent material, soft magnetic powder. The soft magnetic powder is at least one kind selected from iron, cobalt and nickel, and an iron-based alloy.
Patent JP-2017026699-A (JP)
Title: Shutter apparatus
Inventor: TAKAYAMA MASAHIRO
IPC: G03B9/36
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a shutter driving apparatus that is capable of suppressing curtain closing caused by variation in curtain speed between a front curtain and a rear curtain when a slit width is reduced so as to set a shutter speed to high-speed seconds.SOLUTION: This shutter apparatus is provided with: a shutter bottom board on which an opening is formed; a first shutter blade that opens/closes the opening; and a second shutter blade that opens/closes the opening, and is changed between a first state where the first shutter blade closes the opening while the second shutter blade opens the opening and a second state where the first shutter blade opens the opening while the second shutter blade closes the opening. The shutter apparatus has: a restriction member that restricts the width of a slit formed by the first and second shutter blades from becoming smaller than a prescribed amount while the shutter apparatus changes from the first state to the second state; and a releasing member that releases the restrictions imposed on the slid width by the restriction member before the shutter member changes from the second state to the first state.SELECTED DRAWING: Figure 2
Patent JP-2015181070-A (JP)
Title: Automatic ticket examination device
Inventor: MANABE KAZUHISA
IPC: G07B15/00
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket examination device for performing slide movement display of information of a display screen in a direction of movement in accordance with the state of movement of a user.SOLUTION: The automatic ticket examination device includes: position detection sensor groups 11 to 36 for detecting the passing position of a user; a plurality of guidance display parts 8a and 8b installed with a predetermined interval at the upper part of the device main body; display switching position storage means for specifying a relation between the passing position of the user and a display switching position; accepted guidance display means 51a for detecting the passage of the user from the output change of the position detection sensor group, and then displaying the guidance information of the user at an upstream guidance display part 8a on the basis of the ticket examination processing of an accepted medium; display switching position determination means 51b for determining the display switching position passage of the user from the output of the position detection sensor group; and slide movement guidance display means 51c for performing the slide movement display of the guidance information of the upstream guidance display part to a downstream guidance display part 8b when the user passes by the display switching position.
Patent JP-2017024850-A (JP)
Title: Sheet transport device, image reading device and image forming apparatus
Inventor: KODA KAZUYUKI
IPC: B65H3/06
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet transport device that makes exchange of feeding means easier in comparison with a case, in which a sheet transport device does not include fixing members, each removably fixing each of bearing members to an opening and closing member that is opened and closed relative to a sheet stack unit, each bearing member rotatably supporting a driving shaft of the feeding means.SOLUTION: The sheet transport device includes: a feeding unit 410 that feeds out a document from a document storage unit; driving shafts 413 and 414 that rotationally drive the feeding unit 410; plural bearing members 417 and 418 that rotatably support the driving shafts 413 and 414 at plural positions along an axial direction and restrict movement of the shafts along the axial direction; and fixing members 419 and 420 provided integrally with the bearing members 417 and 418, respectively, to removably fix the bearing members 417 and 418 to a side cover that is opened and closed relative to the document storage unit.SELECTED DRAWING: Figure 13
Patent JP-2018140318-A (JP)
Title: Solidified matter, method of manufacturing solidified matter, and stabilization method of solidified matter
Inventor: GOTO YOSHITAKA
IPC: B09B3/00
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a solidified matter which does not produce offensive smell and can be treated safely by modifying and solidifying a compound having Si-N bonds to make the compound harmless, to provide a method of manufacturing the solidified matter and to provide a stabilization method of the solidified matter for further stabilizing the manufactured solidified matter.SOLUTION: A solidified matter comprises a compound A having Si-N bonds and a compound B which includes at least one kind of element selected from a group consisting of group 2 and 13 of the long period type periodic table, and elements of group 14 excluding Si and C.SELECTED DRAWING: Figure 1
Patent JP-2016035452-A (JP)
Title: Edge propagation type optical time area reflectance gauge, and method of using the same
Inventor: GURUSAMI ARAVANAN
IPC: G01M11/00
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an edge propagation type optical time area reflectance gauge and a method for its use.SOLUTION: An OTDR system uses a laser source of which the power supply stays "on" from the time it is turned "on" until the time the beam of the laser source reaches an end of a fiber span to be measured (i.e. until the fiber span is completely irradiated). At any time after the fiber is completely irradiated, the laser source can turned "off". Return (reflected and backward scattered) signals are guided into an optical detector of the OTDR, and measurement is started when the fiber span begins to be irradiated. Measurement is accomplished by sampling return signals at prescribed time intervals defined as a sampling rate. The generated output sample is then subjected to post treatment in a difference calculating form to generate a conventional OTDR trace from collected data.SELECTED DRAWING: Figure 3
Patent JP-2017034776-A (JP)
Title: Connection structure of power cable and connection method of power cable
Inventor: MARUICHI SHINJI
IPC: H01R43/00
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a power cable and a connection method of the power cable, capable of improving tensile performance without increasing the manufacturing cost.SOLUTION: A hard material such as hard aluminum is used for a metal sleeve 1, and hardness of the material is equivalent to or more than that of both of a copper conductor part 3 and an aluminum conductor part 5 comprising different metal species. A deformation into an uneven shape in a side view is made possible by compression to the conductor parts 3, 5 of metal species by the metal sleeve 1. This uneven shape functions as a wedge to tensile and improves tensile performance.SELECTED DRAWING: Figure 1
Patent JP-2017032673-A (JP)
Title: Light guide plate and laminated light guide plate prepared therewith
Inventor: YANASE TOMOMOTO
IPC: C03C3/062
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To create a light guide plate that contributes to improved resolution of a display image and weight saving of a device.SOLUTION: A light guide plate has a glass plate, the glass plate has a refractive index nd of 1.56 or more, and the glass plate has a plate thickness of 1.0 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2017033154-A (JP)
Title: Augmented reality system and augmented reality method
Inventor: SUGAYA SHUNJI
IPC: G06F3/01
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To not only implement an augmented reality display from a position where photographs are taken, but also specify a position desired to be checked next with respect to displayed three-dimensional data, and to propose where the photograph should be taken from.SOLUTION: In an augmented reality system composed of: a photographer terminal 1000 taking photograph to display an augmented reality; and an augmented reality server 2000 including a position corresponding database 2410, the photographer terminal 1000 is configured to detect position information upon photographing and direction thereupon is detected, and transmit the detected position information and direction to the augmented reality server 2000, and then, after receiving three-dimensional data on a building from the augmented reality server 2000, display the three-dimensional data thereon, and further, receive an instruction of a prescribed position desired to be subjected to the augmented reality with respect to the displayed data, and the augmented reality server 2000 is configured to transmit direction data about a camera position and direction calculated on the basis of the instruction to the photographer terminal 1000.SELECTED DRAWING: Figure 1
Patent JP-2017029069-A (JP)
Title: Method for cultivating lotus root
Inventor: NAKAHARA YASUTOSHI
IPC: A01G9/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for cultivating lotus root capable of increasing yield while lightening workload.SOLUTION: A method for cultivating a lotus root of the present invention comprises: a planting step of arranging a cultivation tube 10, in which a seed lotus root 1 is charged in a growth chamber 15 surrounded by a tube body 11 together with cultivation soil 5, into a cultivation tank 30 in a vertical position; and a harvesting step of pulling up cultivation tube 10 from cultivation tank 30 in harvesting time when the seed lotus root 1 has grown to a lotus root 3. It is preferable to provide a filter 20 which suppresses unlimited leakage of the cultivation soil 5 filled in the growth chamber 15 from a lower opening 12 to the outside.SELECTED DRAWING: Figure 1
Patent JP-2017030302-A (JP)
Title: Structure manufacturing method and liquid discharge head manufacturing method
Inventor: ISHIKAWA TETSUSHI
IPC: B41J2/16
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce an occurrence of warpage in a structure and a base substance even when a covering material causes curing contraction in a structure such as a liquid discharge head configured so as to cover an opening formed in the base substance with the covering material.SOLUTION: A structure 1 includes a base substance 11, and a covering material 17 stuck to the base substance 11. A manufacturing method of this structure includes a first process in which the flexible covering material 17 is stuck to the base substance 11 so as to cover an opening 13a of a hole part 13 formed in the base substance 11, and a second process in which the covering material 17 stuck to the base substance 11 is cured. In the first process, the covering material 17 is stuck to the base substance 11 in a state that a non-stuck part 17F1 that covers the opening 13a of the base substance 11 of the covering material 17 is slackened.SELECTED DRAWING: Figure 3
Patent JP-2016038585-A (JP)
Title: Display panel, data processing device, and program
Inventor: HIRAKATA YOSHIHARU
IPC: H01L51/50
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a novel display panel, a novel data processing device, and a novel program that are highly convenient or reliable, and provide a novel display panel that consumes less power when used under external light.SOLUTION: The inventors have reached the idea of a structure comprising: a first display element including a first electrode, a common electrode overlapping with the first electrode, and a layer including a luminescent organic compound between the first electrode and the common electrode; a second display element including the common electrode, a second electrode overlapping with the common electrode, and a layer including liquid crystal between the common electrode and the second electrode; an insulating layer between the common electrode and the layer including liquid crystal; a first display region including a plurality of first display elements; and a second display region including a plurality of second display elements and at least partially overlapping with the first display region.SELECTED DRAWING: Figure 1
Patent JP-2017034615-A (JP)
Title: Display device for vehicle and display method
Inventor: OCHIAI Akimitsu
IPC: B60R1/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle capable of displaying a video image of a front view of the vehicle so as to interpolate a field of view obstructed by a sun visor and a display method.SOLUTION: A display device 11 for a vehicle includes: a sun visor 40, provided at a vehicle; a display part 41, provided at the sun visor 40; a photographing part 20, including a camera 21, for photographing a front view of the vehicle; a dimming processing part 32, for performing dimming processing of a video image photographed by the photographing part 20; and a display control part 33, for displaying on the display part 41 the video image dimmed by the dimming processing part 32.SELECTED DRAWING: Figure 1
Patent JP-2017029638-A (JP)
Title: Intrathoracic pressure calculation apparatus and intrathoracic pressure calculation method
Inventor: OSAKI RIE
IPC: A61B5/02
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a technology improving accuracy in calculation of intrathoracic pressure.SOLUTION: An intrathoracic pressure calculation apparatus obtains pulse wave signal (S230), and then obtains mouth pressure signal representing level of mouth pressure of a subject who carries out respirations having different depth along with time base as mouth pressure signal associated along with pulse wave signal and time (S210). Based on the obtained mouth pressure signal and pulse wave signal, the apparatus calculates, as calibration coefficient, ratio of change in change amount from a preset second criterion value of amplitude in the pulse wave signal relatively to change in change amount from a preset first criterion value of the mouth pressure represented by the mouth pressure signal (S260, S270). In addition, the apparatus calculates absolute value of subject's intrathoracic pressure by multiplying expected intrathoracic pressure as relative value of intrathoracic pressure expected based on the pulse wave signal by calibration coefficient.SELECTED DRAWING: Figure 6
Patent JP-2017037168-A (JP)
Title: Focal plane shutter and optical apparatus
Inventor: OISHI SEIICHI
IPC: G03B9/36
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a focal plane shutter capable of preventing degradation in picture quality of a photographic image.SOLUTION: A focal plane shutter 10 includes a base plate 11 having an aperture 12, a rear curtain 30B capable of moving between an open position where the aperture 12 is opened and a closed position where the aperture 12 is closed so as to open and close the aperture 12, and a first buffer member 51 in contact with the rear curtain 30B. The rear curtain 30B has a first protrusion 61 protruding in a first direction L1 from the open position to the close position, outside the aperture 12, and coming into contact with the first buffer member 51 while the rear curtain 30B moves from the open position to the closed position.SELECTED DRAWING: Figure 4