baber/WOPTO huggingface dataset:
Patent JP-2012245697-A (JP)
Title: Display body, and article with the same
Inventor: OKI HARUNA
IPC: B42D15/10
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To achieve higher forgery prevention effect.SOLUTION: A display body includes a first optical effect layer and a second optical effect layer, the first optical layer including a first interface section and a second interface section, the first interface section being provided with plural projections and/or recesses two-dimensionally arranged with minimum center distance within the range of 200 nm to 500 nm each having forward tapered shape, and with at least a part thereof being covered with a reflective material layer, the second interface section being formed of a light scattering region of plural linear projections and/or recesses with same orientation or of plural projections and/or recesses with same orientation, with plural planar shapes being circular, elliptical or polygonal shape, and with at least a part thereof being covered with a reflective material layer, the second optical effect layer including a section opposing the reflective material layer with the first optical effect layer in between or opposing the first optical effect layer with the reflective material layer in between, and including at least one of cholesteric liquid crystal, pearl pigment, and multi-layered interference membrane.
Patent JP-2012252255-A (JP)
Title: Drive control device
Inventor: NAGAI HIROSHI
IPC: H04N5/232
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of moving a lens for a periodical maintenance while maintaining an image whose shifts cannot be recognized by a user performing monitoring by visual inspection.SOLUTION: A drive control device controls the drive of a focus lens and the drive of an iris. The drive control device gives an instruction to change focus to drive the focus lens in the direction in which the focus is more shifted than at the time of being instructed. Simultaneously, an iris is driven in the direction in which the shift of the focus with the drive of the focus lens is corrected.
Patent JP-2011201312-A (JP)
Title: Security printing using diffraction grating
Inventor: BOSWELL DAVID
IPC: B42D15/10
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a processing system which uses a diffraction grating pattern and an s-image, containing a submicroscopic holographic and a diffraction grating of other form for security in a document, a credit card and a package.SOLUTION: In a method for forming a security product, a sheet for a substrate which has an upper and lower surface and is a constitute element of the security product, is prepared. The diffraction grating is formed on at least part of the upper surface of the substrate, a metallic ink 6 is printed on the holographic grating, the holographic diffraction grating is made to be light reflective and the diffraction grating is visible on the both sides of a film like supporting body. Then, a further color 8 is in-line printed at an ordinary print processing rate by a conventional method.
Patent JP-2012254475-A (JP)
Title: Simultaneous forming die for deep bending of pipe
Inventor: OHASHI TAKESHI
IPC: B21D37/08
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: multiple steps are required for forming a bent pipe by either machining or handwork.SOLUTION: In the die; a fixed die 1 and a movable die 2 are arranged oppositely; a long slope part 11 is formed continuously in the tangent direction on a convex curved surface 5 for forming a bent part R1, which is continued to a straight pipe region P2 on the wave-shaped opposite surface 3 of the fixed die 1; and a side end part on the side, on which the long slope part 11 of the fixed die 1 is formed, is projected from the side end part of the opposite movable die 2. A pressurizing body 15 which is arranged in the opposite position of the long slope part 11 and with which the straight pipe region P2 is pressed when clamping the dies and a means 16 for moving the pressurizing body 15 back and forth in the relative movement direction to the opposite fixed die 1 or the movable die 2 are provided on the movable die 2. In the clamping stage, by retreating in a standby state the pressurizing body 15 which is projected in a progressive state, the pipe is bent into a desired shape with the fixed die 1 and the movable die 2 and, by pressurizing the long straight pipe region P2 against the long slope part 11 reliably with the pressurizing body 15, the bent pipe P without springback is formed only by pressing at a time.
Patent JP-2013000911-A (JP)
Title: Method for manufacturing liquid jet head
Inventor: KASHINO HIROYOSHI
IPC: B41J2/055
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid jet head capable of inhibiting variance or lowering of liquid jetting characteristic, and inhibiting peeling of a nozzle plate and leakage of liquid.SOLUTION: In the method for manufacturing the liquid jet head, a nozzle plate 20, having a nozzle opening 21 from which liquid is jetted, and a channel formation substrate 10, on which a channel that communicates with the nozzle opening 21 is formed, are bonded through an adhesive 25. The method for manufacturing the liquid jet head includes: a step of forming resist at least on an inner surface of the nozzle opening 21 of a silicon substrate on which the nozzle opening 21 is formed; a step of dry-etching a bonded surface 20b, bonded to the channel formation substrate 10, of the silicon substrate on which the resist is formed; a step of forming the nozzle plate 20 by removing the resist on the silicon substrate subjected to dry etching; and a step of bonding the bonded surface 20b of the nozzle plate 20 to the channel formation substrate 10 through the adhesive 25.
Patent JP-2013002473-A (JP)
Title: Fastening structure
Inventor: KAWASHIMA MUTSU
IPC: F16B5/02
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a fastening structure capable of preventing generation of a creep in a part made of a resin when a part to be attached is fastened and fixed even if a metal color is not used.SOLUTION: A reinforcement 16 with a seat 22 to which a nut 26 is welded is embedded in a resin plate 12 such that the seat 22 is exposed on the metal plate 14 side. A through hole 24 formed in the seat 22 and a through hole 28 formed in the metal plate 14 are coaxially disposed, a bolt 30 is passed through the through holes 24 and 28 from the side opposite to the resin plate 12 of the metal plate 14, and the nut 26 is screwed. Thus, since fixing the metal plate 14 to the resin plate 12 does not cause a load interposed between the bolt 30 and the nut 26 to act on the resin plate 12, the generation of creep in the resin plate 12 can be prevented even if the metal-made color or the like is not used.
Patent JP-2013001201-A (JP)
Title: Control device of vehicle drive device
Inventor: AMANO TAKASHI
IPC: B60L50/16
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle drive device capable of suppressing the deterioration of the fuel consumption of a vehicle in the warm-up process of an engine in a hybrid vehicle.SOLUTION: An output control means 88 for traveling makes an engine output proportion RPe during the warm-up operation of the engine smaller than a ratio after warm-up completion of the engine, and actuates an electric motor MG so that the sum of an engine output Pe and an electric motor output Pmg becomes vehicle requested power Preq. Thus, although in a conventional technology, a heat loss which occurs by the cooling of the engine increases during the warm-up operation of the engine compared with the case after the completion of the warm-up of the engine, the heat loss caused by the cooling can be reduced. Therefore, the deterioration of the fuel consumption of the vehicle in the warm-up process of the engine can be suppressed.
Patent JP-2013002512-A (JP)
Title: Resin tube
Inventor: SOGAWA MASAKAZU
IPC: F16L11/10
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a tube, hose, etc., having high strength and emissive capacity for emitting light that can be visually recognized clearly in a dark place, and free of such trouble that the emission capacity is deteriorated after long-term use or that a light emitting part is worn.SOLUTION: At least one or more reinforcing fibers are provided along an outer surface of a resin tube in a spiral shape, and at least one or more of the reinforcing fabrics are made of phosphorescent reinforcing fibers. When a stacked resin tube consisting of an inner layer tube and an outer layer tube is formed, at least one or more reinforcing fibers are provided along an outer surface of the inner layer tube in a spiral shape and at least one or more of the reinforcing fibers are phosphorescent reinforcing fibers.
Patent JP-2013004139-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: MAEJIMA HIROSHI
IPC: H01L21/8247
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device that suppresses erroneous writing.SOLUTION: When performing writing operation, a controlling circuit increases voltages of write-inhibited bit lines in a plurality of bit lines to first voltages and, subsequently, brings the write-inhibited bit lines into floating states. Next, the controlling circuit increases voltages of writing bit lines other than the write-inhibited bit lines to second voltages and increases the voltages of the write-inhibited bit lines by coupling accompanying the increase of the voltages. The controlling circuit thereby inhibits writing operation with respect to memory transistors in a memory string corresponding to the write-inhibited bit lines. On the other hand, the controlling circuit performs writing operation with respect to the memory transistors in the memory string corresponding to the writing bit lines.
Patent JP-2013003851-A (JP)
Title: Simulation method for rubber material
Inventor: NAITO MASATO
IPC: G06F17/50
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To precisely calculate a property value such as a loss tangent tanδ in a short time from a rubber material model.SOLUTION: There is provided a simulation method for rubber material that calculates the loss tangent tanδ of the rubber material including matrix rubber and a filler by using a computer, the method including the steps of: inputting the rubber material model to the computer; imparting two kinds of large and small strains as deformation conditions of the input rubber material model by the computer; carrying out modification simulation of two kinds of large and small strain states of the rubber material model and calculating energy loss of each element from vertical strains and shearing strains in the respective states; and calculating a loss tangent tanδ of the rubber material model based upon the total of energy loss of respective elements, strain amplitudes obtained from a difference between the two kinds of large and small strains, an elastic modulus of the rubber material model.
Patent JP-2013005621-A (JP)
Title: Voltage and reactive power control system
Inventor: TOSAMA YASUNORI
IPC: H02J3/16
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a voltage and reactive power control system which performs voltage adjustment with transmission losses of power taken into consideration in a loop system, and thereby enables voltage adjustment to be exerted while aiming at reducing transmission losses of power within a voltage operations range.SOLUTION: A voltage and reactive power control system maintains the bus voltage of a loop system, configured with power transmission lines in loop form via a plurality of substations to supply electric power, in an appropriate range. When the bus voltage exceeds a target set voltage range, the amount of reactive power which would occur when phase modifying facilities at each substation of the loop system are separately switched on or off is calculated, and a simulation is made to see if it is possible to reduce transmission losses of power on the basis of the calculated amount of reactive power. At the same time, a simulation is made to see if the bus voltage would fall within the target set voltage range. When it is found that transmission losses of power can be reduced and that the bus voltage would fall within the target set voltage range, the phase modifying facilities are controlled so that they will be in the state of settings that the simulation was conducted.
Patent JP-2013005358-A (JP)
Title: Image processing apparatus
Inventor: TAKAGI MUTSUMI
IPC: B41J2/52
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To achieve a screen processing using threshold matrixes having different sizes without increasing memory capacity.SOLUTION: In an image processing apparatus 1, in a first mode, each of a plurality of screen processing parts 21-24 performs screen processing of all pixels in image data, and an image selection part 4 selects and outputs image data corresponding to attribute data of each pixel on a pixel basis in the image data outputted from the screen processing parts 21-24. In a second mode, the plurality of screen processing parts 21-24 perform screen processing of pixels corresponding in an order of processing assigned to the screen processing parts 21-24 in all the pixels of the image data, and the image selection part 4 selects and outputs the image data outputted from the screen processing parts 21-24 in the assigned order of processing.
Patent JP-2011236124-A (JP)
Title: Silicon carbide single crystal substrate and silicon carbide single crystal epitaxial wafer
Inventor: KITO YASUO
IPC: H01L21/205
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To define the direction of the dislocation line of a threading dislocation to suppress the deterioration of a device characteristics and the lowering of yield.SOLUTION: The direction of the dislocation line of the threading dislocation 3 is arranged to make the direction of the threading dislocation 3 parallel to [0001] c-axis. The threading dislocation 3 having a dislocation line in the [0001] c-axis direction is vertical to the direction of the dislocation line of the basal plane dislocation, so that the threading dislocation 3 can not be an extension dislocation in C-plane, and stacking dislocation is not generated. Therefore, the device characteristics are improved by forming an electronic device to an SiC single crystal substrate having the direction of dislocation line of the threading dislocation 3 of being the [0001] c-axis, and an SiC semiconductor device with improved yield having no deterioration is formed.
Patent JP-2013008140-A (JP)
Title: Single sign-on system, single sign-on method and authentication server cooperation program
Inventor: KIKUCHI KAZUYA
IPC: G06F21/41
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a single sign-on system for enabling a user to use a plurality of services including a cloud service, only with OS authentication of a user device.SOLUTION: A single sign-on system comprises: a user device 110 used by a user 100; an authentication server device 120 for performing authentication processing of the user 100 when the user device 110 is used; an intracompany network 140 to which the user device 110 and the authentication server device 120 are connected; an application server device 160 which is connected to the intracompany network 140 through the Internet 170 and provides an application to the user 100; and an authentication cooperation base device 150 which shares authentication information of the user 100 by the authentication server device 120 and performs single sign-on processing to the application server device 160.
Patent JP-2013013293-A (JP)
Title: Motor activation controller and motor activation control method
Inventor: TANAKA KOICHI
IPC: H02P6/182
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor activation controller and a motor activation control method capable of reducing the risk of destroying a driving element and capable of activating a motor while suppressing generation of abnormal sound, in drive control of a synchronous motor by a sensorless drive system.SOLUTION: An activation control part 11 calculates a dispersion in peak value of a motor current detected in a peak value hold circuit part 17 in a forced activation period, and determines whether or not the calculated dispersion in peak value is larger than a prescribed range, whether or not it is smaller than the prescribed range, and whether or not it is within a prescribed range. The activation control part 11 reduces a modulation factor of a drive voltage when the calculated dispersion in peak value is larger than the prescribed range, and increases the modulation factor of the drive voltage when the calculated dispersion in peak value is smaller than the prescribed range. When the calculated dispersion of the peak value is within the prescribed range, activation is completed, the forced activation period is ended and shifted to a normal operation period, and phase difference control by a control part 18 is started.
Patent JP-2013013433-A (JP)
Title: Method for producing toilet roll product and toilet roll product
Inventor: HIRASAWA AKIRA
IPC: A47K10/16
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a toilet roll product applied with chemical.SOLUTION: After a plurality of primary master rolls produced by a paper machine is plied by a winder, a log is produced through the process of applying chemical, applying emboss, and winding around a product diameter. In the process, the chemical is applied by roll transfer, and emboss is applied while removing waste material resulted from the chemical application.
Patent JP-2013014850-A (JP)
Title: Set-up method of knitted fabric and knitted fabric
Inventor: OKAMOTO KAZUYOSHI
IPC: D04B1/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a set-up method of a knitted fabric capable of knitting a set-up portion by split knitting using a flat knitting machine equipped with compound needles, each including a needle main body and a slider with two blades.SOLUTION: In the set-up method, split knitting is performed by forming new stitches a to c on knitting needles of one needle bed (BB) following target stitches A to C constituting a base end course formed on the one needle bed (BB) and by transferring the target stitches A to C to knitting needles of the other needle bed (FB). The target stitches A to C are transferred from the knitting needles of the FB to the knitting needles of the BB, and the new stitches a to c are transferred from the knitting needles of the BB to the knitting needles of the FB.
Patent JP-2013014863-A (JP)
Title: Three-dimensional design fabric and method of manufacturing the same
Inventor: YAMAKAWA YASUKO
IPC: D03D15/02
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional design fabric with excellent designability and excellent feeling capable of being fixed with heat to a substrate and suitable for an interior material for a ceiling, a wall and the like for automobile, train, ship, residence and the like.SOLUTION: A fabric comprises a plurality of tapes entangled with each other in a lattice form with their rear and front surfaces facing them in the same direction. The tape comprises a surface material and a heat-adhesive nonwoven fabric attached to a rear surface of the surface material. The surface material is made of at least one selected from the group consisting of nonwoven fabric, woven fabric, knitted fabric, leather, artificial leather, synthesized leather and film. At the entangling point of the tape, the heat-adhesive nonwoven fabric of one tape is fixed with heat to the surface material of another tape.
Patent JP-2013018582-A (JP)
Title: Recording medium processing apparatus and image forming system
Inventor: KIMURA MASATOSHI
IPC: G03G21/00
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium processing apparatus that can prevent quality deterioration thereof that may occur when a recording medium passes through a punching means that punches a hole therein, and an image forming system.SOLUTION: A processing unit 4 includes a third sheet transportation route R3 for a sheet P which allows a sheet P to pass therethrough upon being transported from the processing unit 4 to a transportation unit 5, branches from a first sheet transportation route R1. The transportation unit 5 includes a second sheet transportation route R62 which is provided to be connected to the third sheet transportation route R3 of the processing unit 4 and allows the sheet P having been transported via the third sheet transportation route R3 to pass therethrough. The second sheet transportation route R62 of the transportation unit 5 includes a punching unit 65 that punches a hole in the sheet P having been transferred via the third sheet transportation route R3 of the processing unit 4.
Patent JP-2013017735-A (JP)
Title: Enclosed type game machine
Inventor: KANAZAWA HIDEHIKO
IPC: A63F7/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for suppressing decline of accuracy for the calculated value of the number of floating balls, in the game machine capable of calculating the number of floating balls.SOLUTION: The difference number of balls, which is a difference between the number of game balls hit by a hitting device 160 and the number of game balls collected by a collection port including start ports 121 and 122 or the like, is calculated. Then, the calculated value of the difference number of balls is cleared on condition that a frame body 110E freely openable and closable with respect to a game board 100A is opened or closed.
Patent JP-2013020544-A (JP)
Title: Storage device and alternative storage medium selection method
Inventor: DAIKOKUYA HIDEJIRO
IPC: G06F3/06
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To properly select a HS which is substituted for a disk in which a failure has occured.SOLUTION: A RAID device 9 comprises: a RAID group operation determination unit 341 which determines whether a RAID group constituted by a plurality of disks is in an operation in which priority is given to response or an operation in which priority is given to backup, on the basis of an access operation to a logical volume which is accessible to the RAID group; and a HS selection unit 342 which selects a HS for a disk in which a failure is detected on the basis of the operation of RAID group determined by the RAID group operation determination part 341 when a failure in a disk constituting the RAID group is detected.
Patent JP-2013022979-A (JP)
Title: Life jacket
Inventor: SHIMADA MASAHIRO
IPC: B63C9/115
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a life jacket that has the excellent workability of a person wearing the life jacket, and can favorably preventing the person from being drowned to death or the like.SOLUTION: The life jacket includes: a first buoyancy part to increase the buoyancy of a rear collar part in a water-immersion condition; a second buoyancy part which is filled with gas and inflated; an intake nozzle 4 for allowing the second buoyancy part to be filled with gas; and a plurality of third buoyancy parts which are filled with gas via the second buoyancy part and inflated, and connected to each other in a parallel condition. The second buoyancy part of the life jacket 1 is preferably provided on the rear collar part. The first buoyancy part of the life jacket has a gas filling chamber and a gas filling device, wherein the gas filling device allows the gas filling chamber to be filled with gas, and thereby, the buoyancy is preferably increased. The life jacket is preferably constituted so that the gas in the gas filling chamber does not flow out to the outside thereof.