baber/WOPTO huggingface dataset:
Patent JP-2017081235-A (JP)
Title: Ship and design method thereof
Inventor: KOHAMA HIROSHI
IPC: B63B27/14
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a ship comprising a lamp way on a bow part, which stretches the lamp way between the bow part and the land by turning the lamp way provided on the bow part to a front side by beaching or coming alongside the pier, is capable of saving weight of the bow part and has high sea kindliness, and a design method of the ship.SOLUTION: There is provided a ship 1 comprising a lamp way 5 on a bow part 2, in which the bow part 2 comprises a plane part 6 which is formed into a planar shape for forming a part or whole of the lamp way 5, and a ship-shaped part 7 formed of a curved shape on a ship bottom side of the plane part 6. When a design wave height of the ship 1 is H (m), a stem height Hs (m) being a vertical distance from a scheduled draft DWL to a boundary position 8 between the plane part 6 and the ship-shaped part 7, is set to be equal to or more than "H/2+0.5 (m)" and equal to or less than "H/2+4.0 (m)".SELECTED DRAWING: Figure 1
Patent JP-2016091026-A (JP)
Title: Display device
Inventor: JUNG KYUNG SUK
IPC: G09G3/36
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device improved in display quality by preventing perpendicular crosstalk failure and color fading.SOLUTION: A display device comprises a display panel on which a plurality of pixels are arrayed and which includes a thin-film transistor to which each element is linked to gate lines and data lines and display elements linked to the thin-film transistor; a drive voltage generator that generates a gate-on voltage and a plurality of gate-off voltages; a timing controller that divides an initial drive section into a plurality of set sections and so performs control as to output gate-off voltages each matching one or another of the set sections; and a gate drive circuit that generates gate signals by using the gate-on voltage and the gate-off voltages each matching one or another of the set sections and drives the gate lines.SELECTED DRAWING: Figure 6
Patent JP-2017082368-A (JP)
Title: Fastener for head band, and head band for helmet
Inventor: NAKAMURA TOSHIKI
IPC: A42B3/14
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fastener for a head band enabling reduction in the number of members, and a head band for a helmet having the fastener for a head band.SOLUTION: A support surface 52S comprises hook parts 53 and 53A and a pivotal support part 52B, and an opposing surface comprises a cantilever resin spring 43 and a fastening tooth. The resin spring 43 extends from a fixed end 43F to a free end of the resin spring 43 along the opposing surface. The free end is hooked to the hook part 53 and the fixed end 43F is supported on the pivotal support part 52B, thereby biasing the opposing surface and the support surface 52S in a direction to approach each other. The fastening tooth fastens a band end part entering a gap between a support body 51 and an operation body 41 by pressing the fastening tooth with the biasing force of the resin spring 43.SELECTED DRAWING: Figure 10
Patent JP-2016121988-A (JP)
Title: Distributed Brillouin sensor
Inventor: GRUNER-NIELSEN LARS
IPC: G02B6/02
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a distributed Brillouin sensor system that allows temperature or strain sensing at a farther distance than existing Brillouin sensor systems.SOLUTION: A distributed Brillouin sensor system 1 comprises a pump laser 2, and a combined fiber assembly including at least a first optical fiber section 10 and a second optical fiber section 4. The pump laser 2 is arranged to send a pump signal into a first end of the combined fiber assembly, and the detection system is arranged to detect Brillouin backscattering from the combined fiber assembly. The combined fiber assembly is characterized by the first section 10 having a low Brillouin gain, and the second fiber section 4 having a high Brillouin gain.SELECTED DRAWING: Figure 1
Patent JP-2017086275-A (JP)
Title: Cabinet and manufacturing method therefor
Inventor: SASADA YASUHIRO
IPC: A47B47/00
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet which a general user can easily assemble and disassemble by oneself, and a manufacturing method therefor.SOLUTION: Left and right sides of a bottom plate 10 are each provided with first hooks 11 which are coupling means to left and right side-plates 30A, 30B. Left and right sides of a back plate 20 are provided with first fitting parts 21A, 21B, respectively which are coupling means to the left and right side plates 30A, 30B respectively. Downsides of the left and right side-plates 30A, 30B are each provided with first engagement holes 31 which are coupling means to the bottom plate 10. Backsides of the left and right side-plates 30A, 30B are each provided with second fitting parts 32 which are coupling means to the back plate 20.SELECTED DRAWING: Figure 1
Patent JP-2017087493-A (JP)
Title: Vertical molding machine and brake part failure detection method of the same
Inventor: OKANO TAKASHI
IPC: B22D17/32
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a vertical molding machine and a failure detection method of the same, in which a load applied to a motor and a brake part is reduced, in detection of failure of the brake part.SOLUTION: A vertical molding machine 11 comprising a movable part 16 which acts in a vertical direction comprises: a brake part 31 for inhibiting falling of the movable part 16; a detection part 32 for detecting a falling state of the movable part 16; and a brake part failure determination part 35 for determining presence/absence of failure of the brake part 31 by detecting the falling state of the movable part 16 by the detection part 31, in a state of applying brake to the brake part 31.SELECTED DRAWING: Figure 1
Patent JP-2017087511-A (JP)
Title: Liquid discharge head, liquid discharge device and image formation apparatus
Inventor: KIHIRA TAKAKAZU
IPC: B41J2/14
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head which can inexpensively and easily suppress the pressure generated in a pressure liquid chamber from returning to the pressure liquid chamber and affecting the pressure liquid chamber.SOLUTION: A liquid discharge head having a nozzle plate 3 in which nozzles 4 for discharging liquid are arrayed, a channel substrate 1 joined to the nozzle plate 3, and a frame member 17 joined to the channel substrate 1 on the side opposite to the nozzle plate 3 includes: a pressure liquid chamber 6 which is provided on the channel substrate 1 or frame member 17 and communicates to the nozzles 4; a common liquid chamber 8 which is provided in the channel substrate 1 and communicates to the pressure liquid chamber 6; and pressure generation means 12 which is provided on the frame member 17 side and generates the pressure in the pressure liquid chamber 6. The channel substrate 1 includes pressure suppression means 30 which suppresses the pressure generated in the pressure liquid chamber 6 from returning to the pressure liquid chamber 6.SELECTED DRAWING: Figure 3
Patent JP-2017087248-A (JP)
Title: Solder paste composition
Inventor: FUKAMI TAKUO
IPC: B23K35/26
Filed: 2015-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a solder paste composition which can suppress generation of a void in solder-joining by using a lead-containing solder paste, and provide a solder joint.SOLUTION: Solder alloy powder for structuring a solder paste contains at least two or more kinds of solder alloy powders of different melting points. Pb of at least 0.1 mass% is contained in at least one of the solder alloy powders, and the solder alloy powders are combined so that a difference of solidus line temperatures of the solder alloy powders of different melting points is in a range of 50-150°C to suppress a void generated in a solder joint part. In addition, the void generated in the solder joint part can be suppressed by using the solder paste with the solder alloy powders and flux mixed.SELECTED DRAWING: None
Patent JP-2017093106-A (JP)
Title: Power management device
Inventor: TAKAHASHI YUKI
IPC: H02J3/32
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To utilize electrical power generated in an output control period effectively without waste.SOLUTION: A power management device includes a management section. The management section manages first and second power controllers capable of performing an interconnection operation with a power system, on the basis of output control information. The first power controller is connected between a current path connected with the power system and a first power generator and a power storage device. The second power controller is connected between a current path and a second power generator. An output control period for suppressing the output power, outputted from the first and second power controllers to the current path, is set in the output control information. In the output control period, the management section manages to suppress the first power, outputted from the first power controller to the current path, preferentially to the second power, outputted from the second power controller to the current path.SELECTED DRAWING: Figure 3
Patent JP-2016026846-A (JP)
Title: Game machine
Inventor: SEKIYA TORU
IPC: A63F7/02
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent that a player incurs disadvantage due to the non-entering of a game ball into a specified region.SOLUTION: A game machine comprises game state setting means which sets a game state after the finish of a special game to a first game state when a game ball does not enter a specified region 57, and sets the game state after the finish of the special game to a second game state which is more advantageous to player than the first game state when the game ball enters the specified region 57. The game machine also comprises alarm performance execution means which can execute an alarm performance for reporting a prescribed content when a preset execution condition is satisfied without causing the game ball to enter the specified region 57 in a round game.SELECTED DRAWING: Figure 52
Patent JP-2017097101-A (JP)
Title: Noise rejection device, noise rejection program, and noise rejection method
Inventor: MORIYA YUSUKE
IPC: G10L21/0224
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To reject noise included in a sound signal collected by a microphone, irrespective of the direction in which the sound of a user arrives and the kind of noise.SOLUTION: A noise rejection device of the present invention comprises a signal extraction unit, a grouping unit, an arrival direction specification unit, and a signal rejection unit. The signal extraction unit extracts a sound signal for each arrival direction using a plurality of sound signals inputted from a plurality of microphones. The grouping unit classifies the arrival direction into groups for each sound source of a sound included in the sound signal on the basis of the similarity of extracted sound signals to each other. The arrival direction specification unit calculates, for each group of arrival direction, the range of successive arrival directions of sound per sound source, and specifying the arrival direction of sound of a sound source whose range of successive arrival directions is narrower than a prescribed range, as the arrival direction of an intended sound. The signal rejection unit rejects a sound signal in other than the arrival direction of the intended sound out of the sound signals per arrival direction extracted by the extraction unit.SELECTED DRAWING: Figure 1
Patent JP-2017098720-A (JP)
Title: Imaging apparatus
Inventor: KOBAYASHI YOSHIKUNI
IPC: H04N5/225
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a mechanism to be used for autofocus or diaphragm is worn in accordance with an integral driving amount but since a network camera may be frequently operated continuously for a long time, if a lens having a similar mechanism to be used for a digital camera is used in the network camera, the lifetime may be extremely shortened.SOLUTION: The present invention relates to an imaging apparatus capable of transmitting a video image or an image to an external device and comprises at least one of a focus mechanism for performing focus control and a diaphragm mechanism for adjusting incident light to an imaging device and a drive decision part for determining a driving method of the focus mechanism of the diaphragm in accordance with input from parts within the imaging apparatus. The drive decision part determines any one of an operation for fast performing focus control or exposure control on a subject while referring to states of functions within the apparatus, an operation for decreasing loads to the focus mechanism and the diaphragm mechanism and an operation for stopping operations of the focus mechanism and the diaphragm mechanism.SELECTED DRAWING: Figure 3
Patent JP-2016083376-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing a novel presentation by using symbols to be variably displayed.SOLUTION: Among symbol arrangements to be variably displayed in each of symbol display areas 60a to 60c provided in an image display part 6, as one of symbols, a symbol 57 is included that can display the symbol on a reel 57a. The symbol 57 is temporarily stopped in the symbol display area 60c in the image display part 6, after the symbol 57 is displayed in an extended manner to the other symbol display areas 60a and 60b, a suggestion content is displayed on an extended symbol 64.SELECTED DRAWING: Figure 26
Patent JP-2017103091-A (JP)
Title: Lithium ion secondary battery
Inventor: KIMURA AIKA
IPC: H01M10/0585
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which hardly causes the depletion of an electrolytic solution and which has a long life.SOLUTION: A lithium ion secondary battery 1 comprises a power-generating element 10 arranged by laminating positive electrodes 12 and negative electrodes 11 with a separator 13 arranged therebetween, and an electrolytic solution in an outer packaging body 30. An outer peripheral part 13a of the separator 13 is located outwardly from outer peripheral parts of the positive electrode 12 and negative electrode 11. The outer peripheral parts 13a of the adjacent separators 13 are partially put in contact with each other, thereby forming an electrolytic solution path 15 which communicates a region defined by the separators 13 for disposing the positive electrode 12 and/or a region for disposing the negative electrode 11 to outside the outer peripheral parts 13a of the separators 13.SELECTED DRAWING: Figure 4
Patent JP-2017107266-A (JP)
Title: Encrypted file printing system, encrypted file printing method, and encrypted file print control program
Inventor: TAIMA KATSUYUKI
IPC: G06F3/12
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To enhance the print performance when printing an encrypted file and shorten the time required for the printing.SOLUTION: An embodiment: when encrypting a print file, adds the file information as metadata to the encrypted file; when printing the encrypted file, reads the file information and calculates a rasterization complexity in an image forming apparatus, which performs a print process, based on the file information, before decrypting the encrypted file; and calculates the processing time for performing a decryption process in parallel with a rasterization process for the encrypted file in the image forming apparatus, based on CPU performance information of the image forming apparatus and of an authorization management server, information of memory allocation to the rasterization process, the file information, and the rasterization complexity, and also calculates the processing time for performing the decryption process on the encrypted file in the authorization management server and performing the rasterization process in the image forming apparatus, and then determines the decryption destination according to the result of comparison between calculated processing times.SELECTED DRAWING: Figure 6
Patent JP-2017106760-A (JP)
Title: Method of displaying insulation resistance and insulation resistance meter
Inventor: YUMIYAMA NAOKI
IPC: G01R27/18
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an insulation resistance meter capable of properly measuring and displaying an insulation resistance value of an object under measurement at appropriate timing.SOLUTION: A method of displaying insulation resistance includes; connecting an insulation resistance meter 1 between a first output terminal 21 and a ground terminal 23 of a solar power generation unit 10 (connection box 20); having current measurement means 6 take two or more measurements of current A1 that flows in a test-voltage-not-applied state, in which a test voltage V is not applied, to derive a current variation rate (ΔI/Δt); storing measurement data D8 acquired when the current variation rate becomes reference current variation rate data D4 or less as previous measurement data D6 in nonvolatile storage means 4; deriving a resistance value from the test voltage V and a test current difference value obtained by subtracting the current value of the previous measurement data D6 from current A1 that flows in a subsequent test-voltage-applied state, in which the test voltage V from power feeding means 7 is applied; and having display means 3 display an insulation resistance value obtained by subtracting a value of an overcurrent protection resistor 5 from the derived resistance, and elapsed time from the start of the measurement.SELECTED DRAWING: Figure 1
Patent JP-2017106567-A (JP)
Title: Winding member for long body
Inventor: KOGA SEIICHI
IPC: A62C3/16
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a winding member for a long body with high workability.SOLUTION: A winding member for a long body includes a winding body 3 having flexibility so as to be wound around a long body, and having adhesion on its one surface, and a mold release material 4 held on the surface with adhesion of the winding body 3 in a peelable manner. The mold release material 4 is configured to be cuttable along a width direction orthogonal to a length direction at an any position in the length direction as a circumferential direction at the time of being wound around the long body.SELECTED DRAWING: Figure 1
Patent JP-2017105946-A (JP)
Title: Low viscosity making agent for heavy oil, low viscosity making method for heavy oil and recovery method of heavy oil
Inventor: TAKAHASHI TAKEO
IPC: C09K8/584
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a low viscosity making agent for heavy oil, a low viscosity making method for heavy oil and a recovery method of a heavy oil.SOLUTION: There is provided a low viscosity making agent containing a compound represented by the formula (1), where Ris each independently a C6-20 aryl group, Ris H or a C1-3 alkyl group, Ris a C2 to 4 branched/linear alkylene group, Ris a CHCOO group, a SOgroup, a CHCHSOgroup, a CHCHCHSOgroup, a CHCHCHCHSOgroup or a POgroup, M is ammonium, alkanolamine, alkyl amine or an alkali metal, a is an integer of 1 to 3 and b is an integer of 0 to 100.SELECTED DRAWING: None
Patent JP-2017107800-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TSUBOUCHI HIROSHI
IPC: H01M4/36
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which the increase in resistance accompanying a high-rate cycle is suppressed.SOLUTION: A nonaqueous electrolyte secondary battery comprises: first negative and second negative electrode active material particles. The first negative electrode active material particles include graphite, and a first amorphous carbon coating film covering the surface of the graphite. The second negative electrode active material particles include hard carbon, and a second amorphous carbon coating film covering the surface of the hard carbon. The ratio of the average particle diameter Dof the first negative electrode active material particle to the average particle diameter Dof the second negative electrode active material particles is 1.1 to 3.3. The ratio of a mass of the second negative electrode active material particles to a total mass of first and second negative electrode active material particles is 10 to 30 mass%.SELECTED DRAWING: Figure 3
Patent JP-2017104440-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-12-11
Abstract: PROBLEM TO BE SOLVED: To effectively emit light on undulated portions on the surface of a structure.SOLUTION: A game machine for playing games includes: a structure of which surface includes undulated portions; a plurality of light sources disposed around the front of the surface of the structure, and emitting light on the surface of the structure; and control means for controlling the lighting of the plurality of light sources. The light sources are disposed in a plurality of lines in a direction facing the surface of the structure.SELECTED DRAWING: Figure 3
Patent JP-2017108866-A (JP)
Title: Game machine
Inventor: TSUBOI TOSHIKI
IPC: A63F5/04
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can maintain an expectation of a player which is enhanced by shift to a state which is advantageous to a player in putting out of game media.SOLUTION: AT state control means 200 can execute an additional specialization state in which a probability of determining whether or not a period in which an AT state is executed is extended is higher than that in a normal AT state, an additional CZ state in which a probability of shift to the additional specialization state is higher than that in the normal AT state, and an additional CZ lottery state in which a number of the additional CZ state which is not executed is stored in an additional CZ stock counter 198g for achieving stock of the additional CZ state. The AT state control means 200 executes the additional CZ lottery state on the basis of execution of the additional specialization state.SELECTED DRAWING: Figure 2
Patent JP-2017110723-A (JP)
Title: One-way clutch
Inventor: INUKAI HIROSHI
IPC: F16D41/067
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To suppress a variation of a distance between an engagement piece (roller) and an attachment position of a spring in a cage, and to improve the durability of the spring, in a one-way clutch.SOLUTION: A one-way clutch 5 comprises: an inner ring 11; an outer ring 12; a plurality of rollers 13; an annular cage 14 in which a plurality of pockets 16 for holding the rollers 13 are formed with intervals in a peripheral direction; and a spring 15 which is attached to a column part 18 of the cage 14, and energizes the rollers 13 of the pockets 16 to one side of the peripheral direction. The cage 14 has a plurality of protrusions 25 which are fit to the inner ring 11 for making the cage 14 non-rotatable with respect to the inner ring 11 at an internal peripheral side. The inner ring 11 has a plurality of recesses 26 including cam faces 27 for making the rollers 13 bite into a clearance between an internal peripheral face 12a of the outer ring 12 and itself at an external peripheral side. The recesses 26 have fitting faces 29 which are formed as faces continuing to the cam faces 27 in the recesses 26, and to which the protrusions 25 tightly adhere.SELECTED DRAWING: Figure 3
Patent JP-2017109956-A (JP)
Title: Method of refining compounds, method of producing compounds, method of producing material for organic electroluminescent element, and method of producing organic electroluminescent element
Inventor: INAYAMA SATOSHI
IPC: C09K11/06
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To provide compounds with reduced concentrations of impurities.SOLUTION: A method of refining a compound comprises applying refining treatment to the compound multiple times using at least one treatment agent selected from the group consisting of layered silicate minerals, activated carbon, and inorganic oxides having a porous structure.SELECTED DRAWING: None