baber/WOPTO huggingface dataset:
Patent JP-2016105642-A (JP)
Title: Transmission and reception method for video data, video transmission device, and video reception device
Inventor: KABUTO NOBUAKI
IPC: H04N21/4363
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the reduction of power consumption in the transmission or reception of video data is not considered in prior-art documents.SOLUTION: A video transmission device for transmitting video data includes: a clock control part for controlling and outputting a clock signal; and a video output circuit for outputting the video data on the basis of the clock signal output from the clock control part, therein the frequency of the clock signal to be output from the clock control part is changed on the basis of the video data to be output from the video output circuit. Also, the video transmission device for transmitting the video data to a video reception device includes an output circuit for outputting the video data, therein the video data are transmitted from the output circuit, and then power consumption in the output circuit is reduced.SELECTED DRAWING: Figure 1
Patent JP-2019056718-A (JP)
Title: Liquid crystal display device
Inventor: OKUMURA TAKANORI
IPC: G09F9/00
Filed: 2016-02-08
Abstract: To provide a technology capable of obtaining a sufficient display quality with a simple structure.SOLUTION: A liquid crystal display device 100 includes: a front protective plate 30 including a first principal surface 30a having a bent surface, and a second principal surface 30b having a curved surface; a transparent adhesive member 50 produced by pasting display surfaces 10a of a plurality of display panels 10 on the first principal surface 30a in the state in which the display regions of the display surfaces 10a of the display panels 10 are made adjacent to each other. The front protective plate 30 is made of a single material, and the transparent adhesive member 50 is disposed so as to be connected to each of the adjacent display regions and to a region between the adjacent display regions.SELECTED DRAWING: Figure 2
Patent JP-2016166334-A (JP)
Title: Biaxially oriented porous membrane, synthetic material, and method of production and use
Inventor: ZHANG XIAOMIN
IPC: H01M50/454
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented porous membrane, synthetic material comprising biaxially oriented porous membrane, biaxially oriented microporous membrane, biaxially oriented macroporous membrane, battery separator, filtration medium, humidity control medium, flat thin sheet membrane, liquid-holding medium, and the like, a method related to the membrane, a manufacturing method and use method.SOLUTION: The microporous membrane is made by dry stretch process, as well as has a substantially round-shaped pore and a ratio of the tensile strength in machine direction to the tensile strength in lateral direction within a range of 0.5 to 6.0. The method for producing said microporous membrane includes: (1) a step of extrusion-forming a polymer into a non-porous precursor; (2) a step of biaxially stretching the non-porous precursor; and (3) a step in which the above biaxially stretching includes a stretching in machine direction and a stretching in lateral direction, and that includes a relaxation in machine direction in which the lateral direction is simultaneously controlled.SELECTED DRAWING: Figure 9
Patent JP-2017143410-A (JP)
Title: Communication route control device, communication route control method, and communication route control program
Inventor: TOKIOKA DAIGO
IPC: H04L45/125
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To optimize the communication route of a flow flowing through a network.SOLUTION: A communication route control device 1 for controlling the communication route of a flow comprises: a link cost calculation unit 14 that calculates a cost corresponding to a communication rate unused on a link whenever a communication rate in use changes for each link between switches OFS consisting part of an OFS network N; and a detour control unit 18 that searches for a detour by using the cost if a total communication rate in use on a prescribed link exceeds a communication rate allowing for congestion, and changes communication routes of some flows of a plurality of flows using the prescribed link to the detour.SELECTED DRAWING: Figure 2
Patent JP-2017144907-A (JP)
Title: Operation management device
Inventor: OGUMA KENJI
IPC: B61L27/00
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of causing influence on a train operation because a time till a regenerative brake operation of a train becomes unclear to cause a departure waiting time of the train that waits for the regenerative brake operation to be unclear in the case that the traveling of the train does not follow a standard operation curve.SOLUTION: An operation management device includes a display part for displaying a station departure time for a train, a data holding part for holding train diagram data and the upper limit of change time width of the station departure time, and an operation part. The operation part displays a station departure time based on change on the display part only in the case that time width between station departure time information to be changed and the station departure time is equal to or less than the upper limit when the station departure time information of the train diagram data is changed.SELECTED DRAWING: Figure 2
Patent JP-2017148698-A (JP)
Title: Cleansing method for ultrapure water production system
Inventor: IINO HIDEAKI
IPC: B08B9/032
Filed: 2016-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrapure water production system cleansing method capable of efficiently eliminating an impurity such as an organic material, fine particles or an ionic material mixed into or produced in an ultrapure water production system.SOLUTION: Ultrapure water is fed under a high pressure to at least a portion of an ultrapure water manufacturing system which comprises an ultrapure water production apparatus, a use point, and a pipe line connecting the ultrapure water production apparatus with the use point, so that fine particles and an organic material adhered in the ultrapure water manufacturing system especially in an inner wall or the like of the pipeline are produced and are physically cleared and removed.SELECTED DRAWING: Figure 1
Patent JP-2017156451-A (JP)
Title: Projector screen
Inventor: OSAWA TOMOFUMI
IPC: G03B21/62
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a projector screen with a diffusive member that satisfies requirements in terms of diffusivity and weight reduction.SOLUTION: A projector screen 10 comprises; a liner 15 that is peeled off to paste the projector screen 10 on a specific transparent body; a first adhesive layer 13; a diffusive layer 11 having air gaps therein for diffusing light emitted from a projector; a second adhesive layer 14; and a surface protection layer 12 consisting of a protective base material 12b and a hard coat layer 12a.SELECTED DRAWING: Figure 2
Patent JP-2017156931-A (JP)
Title: Data storage device, data storage device control program, and data storage device control method
Inventor: IWATA SATOSHI
IPC: G06F12/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the number of medium interchanges as suppressing capacity efficiency from falling.SOLUTION: When controlling a second storage device 6 including a plurality of mediums 62 storing data stored in a first storage device 3, a data storage device is configured to: calculate a ratio of each data block to be classified by a plurality of pieces of dimension information about the data to be stored in two or more mediums of the plurality of mediums 62 with respect to the data; judge whether each data block is a duplicate object on the basis of the calculated ratio; and prepare a duplicate of the data block judged to be the duplicate object, and store the prepared duplicate in other medium other than the two or more mediums of the plurality of mediums 62.SELECTED DRAWING: Figure 10
Patent JP-2017157482-A (JP)
Title: Lighting device
Inventor: MATSUBAYASHI YOKO
IPC: F21S2/00
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device preventing an elderly from seeing characters and/or observation objects as if the collar saturation thereof is deteriorated.SOLUTION: A lighting device includes a plurality of first light-emitting elements 51 and a plurality of second light-emitting elements 52 each having a chromaticity value within the same chromaticity range. The spectral distribution of the first light-emitting elements 51 includes a first peak wavelength in a range of 425-480 nm, and a second peak wavelength in a range of 500-560 nm. The spectral distribution of the second light-emitting elements 52 includes a first peak wavelength in a region of 425-480 nm, a second peak wavelength in a region of 500-560 nm and a third peak wavelength in a region of 580-650 nm. The spectrum distribution of synthesized light of light emitted from the first light-emitting elements and the second light-emitting elements have the ratio of a maximum value in the range of 500-560 nm and a minimum value in the range of 500-650 nm is 0.85 or less.SELECTED DRAWING: Figure 5
Patent JP-2017154444-A (JP)
Title: Thermochromic writing instrument
Inventor: MAKI TAKAYUKI
IPC: B43K1/08
Filed: 2016-03-03
Abstract: PROBLEM TO BE SOLVED: To make a thermochromic writing instrument suppress a decrease in discharge amount of thermochromic ink and favorably discharge a suitable amount of thermochromic ink, and to generate no problem such as a decrease in flow rate or no outflow due to remarkable clogging when a conventional rod-like movable element is arranged.SOLUTION: A plastic port 14 or the inner hole rear end of a tip shaft is provided with a coil spring locking part 15. A fluid guiding hole 10 formed by a linkage of the plastic port or the tip shaft with a holder keeps a coil spring arranged so that the front part of the coil spring may be fitted in a holder inner hole part to make the rear part project from the holder rear part and be locked by the locking part. The coil spring takes a continuous shape of two near-cylindrical springs of a small-diameter spring part in contact with a ball and a large-diameter spring part in contact with the coil spring locking part.SELECTED DRAWING: Figure 2
Patent JP-2017161184-A (JP)
Title: Vacuum cooling device
Inventor: KURANO MASAO
IPC: F25D7/00
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cooling device 1 which continues an operation without stop when a product temperature sensor 21 is broken.SOLUTION: A vacuum cooling device 1 includes: a first decompression control unit 51 which controls an operation of a vacuum suction part 31 based on a detection temperature of a product temperature sensor 21; a second decompression control unit 52 which controls an operation of the vacuum suction part 31 based on a detection pressure of a pressure sensor 22; a product temperature sensor error judgement part 53 which judges whether an error occurs on the product temperature sensor 21; and a decompression control switching part 54 which stops an operation control of the vacuum suction part 31 by the first decompression control unit 51 and starts an operation control of the vacuum suction part 31 by the second decompression control unit 52 when the product temperature sensor error judgement part 53 judges that an error occurs in the product temperature sensor 21.SELECTED DRAWING: Figure 1
Patent JP-2016156020-A (JP)
Title: Dichroic dye, liquid crystal composition, and liquid crystal element
Inventor: SASAKI TOMOKO
IPC: C09B31/22
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a novel azo-based dichroic dye having an absorption maximum wavelength in a long wavelength region while maintaining a high order parameter (S value), a liquid crystal composition containing the dye, and a liquid crystal element.SOLUTION: The azo-based dichroic dye is represented by structural formula (I) (where R, Rand Reach independently represent an arbitrary monovalent group; A represents a hydrogen-bonding substituent; each ring Ar represents an optionally substituted thienothiazole group, an optionally substituted 1,4-phenylene, or an optionally substituted 1,4-naphthylene ring; n represents an integer of 2 or more; and a plurality of rings Ar may be the same or different).SELECTED DRAWING: None
Patent JP-2017162776-A (JP)
Title: Conductive paste
Inventor: KOMATSU MICHIO
IPC: H01G9/04
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste capable of forming a conductive coating film of a coating film which has adequate viscosity and high thixotropy, hardly flows a paste of a coating film end when a thin conductive coating film is formed, sets film thicknesses of the coating film end and a flat portion to be constant and have a coating film strength, and has a low specific resistance value and stable conductivity.SOLUTION: There is provided a conductive paste which includes aggregate of flaky silver particles obtained by mixing 30-60 wt.% of silver particle aggregate A having an average particle size of 4-10 μm, a specific area of 1.5-3.0 m/g, an aspect ratio of 40-150 and apparent density of 0.4-1.0 g/cmand silver particle aggregate B having an average particle size of 2-5 μm, a specific area of 1.0-1.5 m/g, an aspect ratio of less than 50 and apparent density of 2.0-3.5 g/cmso that the silver particle aggregate A and the silver particle aggregate B are 100 wt.%, and which also includes a resin and a solvent, where the conductive paste has a solid content of is 40-55 wt.%, viscosity of 2.0-6.0 dPa S and a thixotropy value of 1.5-1.8.SELECTED DRAWING: Figure 2
Patent JP-2017158984-A (JP)
Title: Game control device, game system, and program
Inventor: GABE YUKI
IPC: G06F3/0488
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily understand whether continuous touch operation to a touch panel is successful.SOLUTION: Process execution means (116) of game control devices (10, 30) executes a predetermined game process in execution of continuous touch operation for performing touch operation for a plurality of times. Display control means (114) performs control for displaying a touch operation object for indicating that the touch operation is performed on display means (15) according to the touch operation to a touch panel, and sets a display mode of the touch operation object displayed in execution of the continuous touch operation to a display mode differing from the display mode of the touch operation object displayed in execution of single touch operation for performing the touch operation once.SELECTED DRAWING: Figure 14
Patent JP-2017164083-A (JP)
Title: Game machine
Inventor: ANDO NOBORU
IPC: A63F5/04
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress the decrease of interest.SOLUTION: When a specific pattern combination corresponding to a specific combination appears, a privilege is granted. An indication permitting state in which the execution of an indication can be permitted and an indication non-permitting state in which the execution of the indication cannot be permitted are prepared as a game state relating to an execution of an indication of an operation mode of stop operation means. When a special combination in a combination lottery in the indication non-permitting state is drawn, a shift to the indication permitting state is carried out. When a parameter which may be updated in the progress of a game satisfies a predetermined condition in the indication permitting state, a shift from the indication permitting state to the indication non-permitting state is carried out even during an advantageous game. The specific combination corresponding to the specific pattern combination includes a normal specific combination and a special specific combination. When the normal specific combination is drawn in the indication non-permitting state, a shift to the indication permitting state is not carried out, but is carried out on the condition that the special specific combination is drawn in the indication non-permitting state.SELECTED DRAWING: Figure 3
Patent JP-2017166679-A (JP)
Title: Frictional engagement device
Inventor: YAMAGUCHI NOBUTAKA
IPC: F16D25/08
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a frictional engagement device that is hardly deteriorated in responsiveness even when wear is generated in a friction engagement member.SOLUTION: A frictional engagement device 1 includes a return spring 21 and a thrust bearing 18. The thrust bearing 18 is movable in an axial direction, is disposed between a piston 17 and an end plate 15a and applies pressing force to the end plate 15a from the piston 17. The return spring 21 is disposed between the thrust bearing 18 and the piston 17.SELECTED DRAWING: Figure 3
Patent JP-2017172638-A (JP)
Title: Shovel
Inventor: NISHIGAWARA RIICHI
IPC: F15B11/08
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a shovel capable of appropriately operating both a long attachment and a standard attachment even when any one of these attachments is installed.SOLUTION: A shovel comprises a lower machinery; a revolving super structure installed on the lower machinery; an engine 11 mounted on the revolving super structure; a main pump 14R connected to the engine 11; a control valve 174R, a neutral cut valve 51 arranged between the control valve 174R and a negative contraction 18R; and pilot lines 60, 61 connecting a boom operation lever 26A with the control valve 174R. The pilot line 60 is connected to the neutral cut valve 51 in such a way that an opening area of the neutral cut valve 51 is varied in response to the operation of the boom operation lever 26A and a flow passage area of a center bypass pipe passage 40R is adjusted.SELECTED DRAWING: Figure 3
Patent JP-2017171438-A (JP)
Title: Image formation device
Inventor: SUZUKI TAKASHI
IPC: G03G21/14
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of accurately detecting jam while suppressing increase of a sheet detection member.SOLUTION: A control part 90, at a step S5, determines whether or not a duplicate period occurs in which period two pieces of sheet P pass a through path 83. In a case the duplicate period occurs, at steps S9, S11, the control part 90 delays feeding of the sheet P that is fed thereafter. Thus, the number of sheets P passing the through path 83 is limited to one sheet. The control part 90, based on a first jam detection period which is based on a time required for one sheet P to pass the through path 83, transportation defect of the sheet P can be accurately detected.SELECTED DRAWING: Figure 5
Patent JP-2017172490-A (JP)
Title: Misfire detection device of multicylinder internal combustion engine
Inventor: KATAYAMA AKIHIRO
IPC: F02D45/00
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a misfire detection device of a multicylinder internal combustion engine which can further accurately specify a cylinder which is misfired in a state that an input shaft of a gear change device and a crank shaft are directly connected to each other.SOLUTION: When it is determined that a misfire occurs on the basis of an output signal Scr of a crank angle sensor 46, a CPU 42 changes processing for specifying in which cylinder the misfire has occurred on the basis of the presence or absence of displacement between a phase of an extreme large value of a rotation speed of the crank shaft 12 and a phase of an extreme large value of a rotation speed of the input shaft 36 of an automatic gear change device 32. That is, in any cases, the misfired cylinder is specified on the basis of a difference of rotation speeds in vicinities of compression top dead points in which ignition timing adjoins, and on the other hand, an angle region for defining the rotation speed is changed according to the presence or absence of the displacement of the phases.SELECTED DRAWING: Figure 1
Patent JP-2017171475-A (JP)
Title: Tubular object chuck method
Inventor: MURAKAMI HAJIME
IPC: B25J15/08
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a tubular object chuck method which achieves improvement of the posture accuracy of a tubular object when the tubular object in a standing posture is sandwiched and held.SOLUTION: A tubular object chuck method is used for holding, for example, a tube glass G in a standing posture as one example of a tubular object. In the method, the tube glass G is sandwiched in a horizontal direction by a first contact part 20a having a flat surface parallel to an axis of the tube glass G and a second contact part 30a having a curved surface which curves into an arc shape along the axis and expands toward the tube glass G.SELECTED DRAWING: Figure 3
Patent JP-2017174751-A (JP)
Title: Electron microscope and aberration correction method
Inventor: JIMBO YU
IPC: H01J37/22
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron microscope and an aberration correction method capable of correcting time-varying aberrations.SOLUTION: An electron microscope 100 is an electron microscope having an aberration correction element for correcting aberrations of an optical system and includes: an aberration recording section 612 for recording the time change of aberrations; and an aberration correction element control section 614 for controlling to operate the aberration correction element so that aberrations that change with time are corrected on the basis of information on the temporal change of the aberration recorded by the aberration recording section 612.SELECTED DRAWING: Figure 3
Patent JP-2017180615-A (JP)
Title: Clutch, steering device and method for disassembling clutch
Inventor: SEKIKAWA SHINSUKE
IPC: F16H1/28
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a clutch from which a carrier can be readily removed.SOLUTION: The clutch includes the carrier (35) provided with a screw hole (71) for connecting with a removing jig (72) for removing the carrier (35) from the clutch.SELECTED DRAWING: Figure 4
Patent JP-2017184506-A (JP)
Title: Dustproof construction of motor for hybrid power unit
Inventor: MURAKI TOSHIHIRO
IPC: H02K7/18
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid power unit using a bearing-less motor, capable of improving dustproof performance of a motor by arranging a dustproof labyrinth structure at a relative rotation part of the motor in proximity to the output side of an engine in the motor, thereby reducing a clearance in the labyrinth structure.SOLUTION: The hybrid power unit, using an engine and a motor 30 in combination, is of dustproof construction of the motor 30 whose rotating shaft 35 is cantilever-supported on a crankshaft 22 of the engine, which establishes a boundary between the motor 30 and the engine and includes an end plate 36 serving as an outer container of the motor 30. Part of a wall surface of the end plate 36 and part of a wall surface of a retaining ring 55 for a rotor 52 in a rotating shaft 35 of the motor 30 and a rotation sensor 50 fixed integrally with the rotating shaft 35 opposes to each other through a clearance and a labyrinth structure portion 60 is formed by bending midway through the clearance.SELECTED DRAWING: Figure 2
Patent JP-2017181934-A (JP)
Title: Printing device and printing method
Inventor: YOSHIOKA TAKASHI
IPC: G03G21/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer which can reduce delay in resumption of printing due to the cleaning operation.SOLUTION: A printer 2 which prints an image on a sheet 4 conveyed along a conveyance path 14 includes: a photoreceptor 30 in which an electrostatic latent image is formed on the surface; a development roller 38 which forms a developer image by developing the electrostatic latent image with the developer; a transfer roller 40 which transfers the developer image on the sheet 4; and a control unit 52 which controls execution of the cleaning operation of removing the developer adhering to the transfer roller 40 at the occurrence of jamming of the sheet 4 and changes the time of the cleaning operation in accordance with the occurrence state of jamming.SELECTED DRAWING: Figure 3