baber/WOPTO huggingface dataset:
Patent JP-2016153238-A (JP)
Title: Image forming apparatus
Inventor: TANAKA TOSHIHIRO
IPC: B41J29/42
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that decreases erroneous printing, reduces waste of paper, and efficiently performs printing processing when a plurality of copies of image data is printed.SOLUTION: A digital composite machine 1 includes: a printing unit 12 that prints a plurality of copies of image data; and a blank paper determining part 14 that determines whether a blank page is included in the image data. When the image data is displayed as a preview before printing, the printing unit 12 thoroughly prints the plurality of copies of image data. When the image data is not displayed as a preview before printing, the printing unit 12 restricts printing of the image data on the basis of determination result by the blank paper determining part 14.SELECTED DRAWING: Figure 2
Patent JP-2017179662-A (JP)
Title: Trousers adjustable in inside leg dimension
Inventor: ITO SEIICHI
IPC: A41D1/06
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide trousers adjustable in inside leg dimension in which the inside leg dimension can be easily adjusted and sagging on a folding part on a front face side and a back face side of the trousers can be suppressed.SOLUTION: Engaged parts (8) are arranged at a prescribed interval on a side line margin part (5) of the trousers in a bottom edge dimension direction, and an engagement tool (7) is provided on a bottom edge opening part. An isosceles triangular pad cloth (6) is sewn to a part on the bottom edge opening part corresponding to the side line margin part (5), and a button serving as the engagement tool (7) is arranged on a top corner part of the pad cloth (6), and a pair of flat rubbers which are arranged in parallel in a vertical direction are arranged and separated at a prescribed interval, in a state in which each engaged part (8) arranged on the side line margin part (5) is orthogonal to the bottom edge dimension direction.SELECTED DRAWING: Figure 2
Patent JP-2017176759-A (JP)
Title: Deodorization system and deodorization method
Inventor: MIYAZAKI HIROKI
IPC: A61L9/20
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to specify an odor component of a prescribed concentration or higher generating in a room 1 even if the room 1 is a closed space such as a vacancy of leasehold property and to realize reduction of all kinds of odor components.SOLUTION: There is provided a deodorant system S for removing an odor component in a room 1 on which sunlight is incident through a window 7 opened to an outer wall 4a of a building B. The system comprises: a photocatalyst 12 which is provided removably on the surface of a floor 2 in the room 1 and becomes an excited state by irradiation with the UV ray contained in sunlight incident on the room 1 to decompose the odor component; a solar cell 17 receiving the sunlight incident on the room 1 to generate electricity; and an electrically driven fan unit 15 actuated by the output power of the solar cell 17 and sending air in the room 1 at a wind speed of 0.1 m/s or higher to hit against the photocatalyst 12 in the excited state. The system has such a performance that all kinds of the specific odor component having an odor intensity of 3 or higher contained in the air in the room 1 are reduced to an odor intensity of 2 or less by contact with the photocatalyst 12.SELECTED DRAWING: Figure 1
Patent JP-2017188561-A (JP)
Title: Light emitting device and method of manufacturing the same
Inventor: NAKAMURA HIROKI
IPC: G09G3/20
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of driving a laser element that can achieve both suppression of variation in peak wavelength of laser light and suppression of speckle noise.SOLUTION: A light emitting device comprises a laser light source, driving means for driving the laser light source, and control means for varying a driving current that the driving means applies to the laser light source based upon a reference value as a center value. The control means varies the driving current so that a unit time of application of a first current larger than the reference value is shorter than a unit time of application of a second current smaller than the reference value.SELECTED DRAWING: Figure 1
Patent JP-2017189024-A (JP)
Title: Motor device
Inventor: TAKAKUSAKI RYUICHI
IPC: H02K13/10
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To improve the S/N ratio by positively increasing a current ripple of a tenth-order component and consequently, to enable a rotational state of an armature to be precisely controlled.SOLUTION: A motor device includes: first to fourth magnets 26a to 26d which are provided spaced apart from each other in the inside of a yoke; a commutator 30 equipped with ten commutator segments 31; and a pair of brushes 32 in sliding contact with the commutator 30. Around the rotational center of the commutator 30 as a center, the respective brushes 32 are arranged while being spaced apart from each other at an angle of 72 degrees. As a result, along with rotation of the commutator 30, the respective brushes 32 simultaneously stride over commutator segments 31 adjacent to each other, and change in the effective number of conductors can be increased. Since the change of the effective number of conductors is ten times during one rotation of the commutator 30, the S/N ratio can be improved by increasing a current ripple of a tenth-order component and consequently, a rotational state of an armature 27 can be precisely controlled.SELECTED DRAWING: Figure 4
Patent JP-2017189364-A (JP)
Title: Game machine
Inventor: KURAMITSU KEISUKE
IPC: A63F7/02
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To suppress heat generation of a linear regulator and suppress cost increase as well.SOLUTION: A game machine of the present invention includes drive means for performing a predetermined drive related to games, a power supply device for outputting a first DC voltage, and voltage reduction means. The game machine further includes: a first voltage conversion circuit unit for converting the first DC voltage outputted from the power supply device into a second DC voltage lower than the first DC voltage due to a voltage drop generated in the voltage reduction means at the time of energization; and a second voltage conversion circuit unit provided with a voltage drop function due to power consumption, converting the second DC voltage outputted from the first voltage conversion circuit unit into a third DC voltage equal to or lower than the second DC voltage, and outputting the third DC voltage to the drive means.SELECTED DRAWING: Figure 9
Patent JP-2017190055-A (JP)
Title: Off-load trolley
Inventor: TAKAHASHI KAORI
IPC: B60P1/04
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To suppress addition of components, notify an operator of excessive loading, for suppressing shortening of a service life of a machine body and maintaining machine body performance.SOLUTION: There is provided an off-load trolley comprising: a crawler type travel body; a revolving frame which is provided on the travel body so as to revolve freely; an operation chamber provided on a front part on the revolving frame; a vessel provided on a rear part on the revolving frame; and a vessel cylinder whose both ends are connected to the revolving frame and vessel, respectively. The off-load trolley comprises: a pressure sensor for detecting pressure of the vessel cylinder; a loading mass calculation device for calculating a loading mass W based on a pressure detection signal P; a storage device for storing a maximum loading mass Wmax; a determination device for comparing the loading mass W with the maximum loading mass Wmax, determining that loading is excessive loading, when the loading mass W is equal to or more than the maximum loading mass Wmax, and determining that the loading is allowable loading when the loading mass is smaller than the maximum loading mass Wmax, and outputting a determination signal J; and a notification device for notifying that, the loading is the excessive loading, at least when the loading is the excessive loading, based on the determination signal J.SELECTED DRAWING: Figure 7
Patent JP-2017192240-A (JP)
Title: Wire straightening tool
Inventor: KAMIOKA HIDEO
IPC: H02G1/06
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a wire straightening tool preventing a wire from falling off during a straightening work and sharable for a plurality of line types of wires.SOLUTION: A wire straightening tool 1 used for straightening a wire 91 includes: one or more retaining members 21, 22 capable of retaining a wire; one or more movable members 31, 32 reciprocatably movable toward the retaining members 21, 22 and capable of clamping a wire by the retaining members 21, 22 and the movable members 31, 32; and an adjustment mechanism 41 moving the movable members 31, 32 to adjust the distance between the retaining members 21, 22 and the movable members 31, 32.SELECTED DRAWING: Figure 1
Patent JP-2017191902-A (JP)
Title: Electronic device
Inventor: MOTOHASHI NORIKAZU
IPC: H05K7/14
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce common node noise in an electronic device.SOLUTION: An electronic device includes: a control board 2 that has a plurality of wiring layers; a metal housing 1b that supports the control board 2; and a fixing screw 3 that fixes the control board 2 to the housing 1b via a washer 6. In addition, the control board 2 includes: a through hole 2c that penetrates from a third surface 2aa toward a fourth surface 2ba thereof; a through electrode 2d that is formed in the through hole 2c; and a power system GND pattern 2hb that is formed in any one of the plurality of wiring layers. The power system GND pattern 2hb and housing 1b are electrically connected with each other via the through electrode 2d, washer 6, and fixing screw 3.SELECTED DRAWING: Figure 8
Patent JP-2017199719-A (JP)
Title: Ferroelectric film formation method, ferroelectric film, liquid discharge head, and liquid discharge device
Inventor: UEDA KEIJI
IPC: H01L41/317
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide: a ferroelectric film formation method which enables the reduction in preparation cost by decreasing the number of kinds of precursor liquids to be prepared to a necessary minimum, and which enables the increase in the yield of ferroelectric elements to be fabricated from one substrate by reducing the variations in in-plane characteristics of a ferroelectric film obtained on one substrate; a ferroelectric film formed by the ferroelectric film formation method; a liquid discharge head arranged by use of the ferroelectric film; and a liquid discharge device.SOLUTION: A ferroelectric film formation method is arranged to form an amorphous film on a substrate 8 having a lower electrode film formed thereon by repeating the steps of coating the substrate with a precursor liquid, drying the precursor liquid coating, and causing a thermal decomposition in the dried coating more than once and then, performing a high-temperature treatment on the amorphous film to crystallize the amorphous film. The method comprises: a first step where a plurality of kinds of precursor liquid different in composition are mixed in different predetermined proportions according to the round of coating on the substrate 8 with the precursor liquid; a second step where the resultant precursor liquid is heated to a synthetic reaction temperature of the precursor liquid; a third step where the heated precursor liquid is cooled to a predetermined coating temperature; and a fourth step where the substrate 8 is coated with the precursor liquid thus cooled.SELECTED DRAWING: Figure 1
Patent JP-2017200002-A (JP)
Title: Variable characteristic antenna
Inventor: FUJIWARA MASAKI
IPC: H01Q9/04
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of an antenna performance caused by an environment change.SOLUTION: A first element 10 comprises: an electric power supply interval 102; a main body interval 104; and a short circuit interval 106. The electric power supply interval 102 is extended in an axial direction. The main body interval 104 is extended in a y-axial positive direction from an upper side of the electric power supply interval 102. The short circuit interval 106 is extended to a ground conductor 16 in a z-axial negative direction from a middle position of the main body interval 104, and faces the electric power supply interval 102. A second element 20 includes a structure of bilateral symmetry to the first element 10. One end of a characteristic changeover switch 14 is connected to the ground conductor 16, and a lower end of an electric power supply interval 202 in the second element 20 is connected to the other end of the characteristic changeover switch 14. The lower end of the electric power supply interval 102 of the first element 10 becomes an electric power supply end F of a variable characteristic antenna.SELECTED DRAWING: Figure 1
Patent JP-2017116088-A (JP)
Title: screw
Inventor: ZENG QI-FENG
IPC: F16B25/02
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a screw that prevents cracking of a material by effectively decreasing screwing resistance to increase screwing cutting efficiency.SOLUTION: A screw includes a head 31, a shank 32, and a plurality of screw threads 33 that are spirally and continuously provided in the state of surrounding the shank 32. The screw thread 33 has a plurality of cutting teeth 331, a protruding tooth 332 that is formed between the adjacent cutting teeth 331, and a recessed groove 333 that is formed between the protruding tooth 332 and the cutting tooth 331. An area of the protruding tooth 332 is smaller than that of the cutting tooth 331, and a protrusion direction of the cutting tooth 331 and a rotational screwing direction of the screw thread 33 are identical to each other.SELECTED DRAWING: Figure 2
Patent JP-2017201954-A (JP)
Title: Fluorescence labeled probe, reagent for nucleic acid amplification reaction, and nucleic acid amplification reaction method
Inventor: UEHARA MASAYUKI
IPC: C12Q1/68
Filed: 2016-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescence labeled probe that can detect fluorescence with high sensitivity.SOLUTION: A fluorescence labeled probe contains oligonucleotides, reporter dyes bonded to the oligonucleotides, and quenchers bonded to the oligonucleotides, wherein a plurality of at least one of the reporter dyes and the quenchers are bonded to the oligonucleotides.SELECTED DRAWING: Figure 1
Patent JP-2017211257-A (JP)
Title: Displacement information display device
Inventor: HAYASHI MINORU
IPC: G01C7/06
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a displacement information display device that makes it possible for supervisors, working persons or inspectors and the like present in sites to grasp a displacement state (displacement amount and displacement velocity) of natural grounds or structures in construction works at a glance in real time.SOLUTION: A display device 4 comprises: an LED light emitting unit 4A in which a light emitting diode 41 are arrayed in a matrix in a vertical and lateral directions. When a threshold is preliminarily set to a displacement velocity and a measured displacement velocity is greater than the threshold, an upward arrowhead or a downward arrowhead is displayed on the LED light emitting unit 4A by light emission of a prescribed light emitting diode group, and when the measured displacement velocity is smaller than the threshold, a lateral arrowhead is displayed on the LED light emitting unit 4A by the light emission of the prescribed light emitting diode group. Further, an amount of displacement is ranked for each management reference value, and a display color is determined for each management reference rank of respective amounts of displacement, and the upward arrowhead or the downward arrowhead, or lateral arrowhead is light-emitted by the display color.SELECTED DRAWING: Figure 4
Patent JP-2016157508-A (JP)
Title: Suspension substrate, suspension, suspension with head, hard disc drive, and manufacturing method of suspension substrate
Inventor: OTA TAKAYUKI
IPC: G11B5/60
Filed: 2016-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a suspension substrate that can improve connection reliability to external devices.SOLUTION: A suspension substrate 1 according to the present invention comprises: a metal support layer 20 that has a metal aperture part 21; an insulation layer 10 that is provided on the metal support layer 20, and has an insulation aperture part 11 provided on the metal aperture part 21; and a wiring layer 30 that has wiring 31 provided on the insulation layer 10, and an external connection part 34 to be electrically connected to the wiring 31 and to be electrically connected to an external device 104. The external connection part 34 has an external connection face 34a that is exposed by the metal aperture part 21 and the insulation aperture part 11, and is electrically connected to the external device 104. In a face on an opposite side of the external connection face 34a of the external connection part 34, a connection reinforcement part 52 is provided that reinforces the external connection part 34. The connection reinforcement part 52 is formed of a metallic material.SELECTED DRAWING: Figure 3
Patent JP-2017211865-A (JP)
Title: Pos terminal device
Inventor: ITO SEIJI
IPC: G07G1/06
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a POS terminal device that allows purchasers to easily grasp how much a tax is specifically reduced when purchasing commercial articles serving as an application object of a reduced tax rate.SOLUTION: A POS terminal device comprises: a storage unit that stores commercial article information including a unit price by a commercial article and a tax rate by the commercial article; an input unit that receives an instruction for sales processing of each commercial article and an instruction for closing the sales processing; a processing unit that implements the sales processing of each commercial article having the instruction received, using the commercial article information related to the commercial article, and creates sales data including a sales quantity, sales amount, tax rate, and tax amount for each commercial article; and a print unit that prints out a receipt on the basis of the sales data. The processing unit is configured to respond to the closing instruction; and when the commercial article serving as an application object of a reduced tax rate held down lower than a predetermined standard tax rate is included in the commercial articles subjected to the sales processing, cause the print unit to print out a receipt in which information on a reduction amount reduced from the standard tax rate due to the reduced tax rate is written, together with settlement information on the commercial article.SELECTED DRAWING: Figure 10
Patent JP-2017210933-A (JP)
Title: Fuel injection device
Inventor: WATAI Takuya
IPC: F02M61/18
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce fuel adhesion to an intake valve by arranging also an injection hole for a lead fuel spray oriented to an ignition plug such that the injection hole has the injection hole axis directed toward a piston side and the fuel spray does not go in the direction of the intake valve.SOLUTION: A fuel injection device comprises a valve element, a seat part on which the valve element seats, and a plurality of injection holes provided on the downstream side of the valve element. In an injection hole forming part of the fuel injection device, the axes of all injection holes, inclusive of the axis of an injection hole for spraying fuel to an ignition plug side, are formed to be along the axial direction of the valve element or be directed closer to a piston side than the central axis of the injection hole forming part.SELECTED DRAWING: Figure 1
Patent JP-2016222665-A (JP)
Title: Novel squarilium derivative and organic thin film solar battery using the same
Inventor: SASABE HISAHIRO
IPC: C07C225/22
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a noel squarilium derivative enhancing carrier mobility with thin film state without changing energy level and further having enhanced energy conversion efficiency by improving curve factor (FF) and a donor material consisting of the novel squarilium derivative and an organic thin film solar battery using the same.SOLUTION: There is provided a compound squarilium derivative represented by the following general formula (1), where Rrepresents each independently an aromatic group and Rrepresents each independently an aliphatic hydrocarbon group having 4 or more carbon atoms.SELECTED DRAWING: None
Patent JP-2017215079-A (JP)
Title: Outdoor unit for air conditioner
Inventor: KASUGAI SATOSHI
IPC: F24F1/56
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit for an air conditioner that can increase mechanical strength of a fan guard to suppress deformation of the fan guard while preventing generation of chatter sound.SOLUTION: A diameter φ1 of a wire constituting a lateral crosspiece part 61 of a fan guard 6 is formed larger than a diameter φ2 of a wire constituting a vertical crosspiece part 62 (φ1>φ2), a fixing plate 63 having a cross-sectional crank shape is provided in both right and left end parts of the lateral crosspiece part 61 and the fan guard is fixed by a screw to a top panel 23 via the fixing plate 63.SELECTED DRAWING: Figure 1
Patent JP-2017214882-A (JP)
Title: Fuel injection valve
Inventor: TODA SHOTA
IPC: F02M61/18
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve reducing the generation rate of particulate products by making the particle size of an injected fuel small.SOLUTION: A fuel injection valve 1 comprises a nozzle body having an injection hole plate 25 in which injection holes 27 are formed, a needle regulating fuel injection from the injection holes 27 when contacting with the inner wall of the nozzle body and permitting fuel injection from the injection holes 27 when separating from the inner wall of the nozzle body, and an introduction plate 26 accommodated in a sack chamber that is partitionedly formed in the injection hole plate 25 and the needle. The introduction plate 26 has communication grooves 260 communicating with inner openings 271 of the nozzle holes 27. The communication groove 260 is formed such that a cross sectional area at a virtual cylindrical surface Vp0 having a virtual central axis on the central axis CA20 of the nozzle body is larger as compared with the opening area of the inner opening 271.SELECTED DRAWING: Figure 3
Patent JP-2017213256-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a decrease in amusement.SOLUTION: A game machine includes: setting means capable of setting a setting state relating to a performance to a first state or a second state; and specific performance execution means capable of executing a specific performance in satisfaction of a performance execution condition. While the specific performance execution means can execute a specific performance by determining that the performance execution condition is satisfied based on a result detected by the detection means in the first state, the specific performance execution means can execute a specific performance by determining that the performance execution condition is satisfied regardless of a result detected by the detection means. The setting means can change the setting from the first state to the second state based on the result detected by the detection means during execution of variation display.SELECTED DRAWING: Figure 41