baber/WOPTO huggingface dataset:
Patent JP-2015203820-A (JP)
Title: shutter correction system
Inventor: HONDA HIROYA
IPC: G03B7/091
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that enables improvement in exposure time accuracy of a shutter.SOLUTION: When it is determined by temperature area determination means that a temperature area is a normal temperature area, shutter accuracy change determination means determines that a change of a characteristic of a shutter travelling is equal to or more than a prescribed value, and shutter accuracy change count means determines that the number of times of a shutter accuracy change is equal to or more than the number of prescribed times, a feedback correction of a shutter fatigue correction value is made. Further, when it is determined by the temperature area determination means that the temperature area is out of the normal temperature area, the shutter accuracy change determination means determines that the change of the characteristic of the shutter travelling is equal to or more than the prescribed value, the shutter accuracy change count means determines that the number of times of the shutter accuracy change is equal to or more than the number of prescribed times, and temperature count means determines that the number of shutter operations is equal to or more than the number of prescribed shutter operations, even out of the normal temperature area, the feedback correction of the shutter fatigue correction value is made. Furthermore, when it is determined by the temperature area determination means that the temperature area is out of the normal temperature area, the shutter accuracy change determination means determines that the change of the characteristic of the shutter travelling is equal to or more than the prescribed value, the shutter accuracy change count means determines that the number of times of the shutter accuracy change is equal to or more than the number of prescribed times, and the temperature count means determines that the number of shutter operations is less than the number of prescribed shutter operations, a feedback correction of a shutter temperature correction value is made.
Patent JP-2015205044-A (JP)
Title: Game machine
Inventor: OSAWA TOMOKAZU
IPC: A63F5/04
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of arousing a player's eagerness for a game.SOLUTION: Game state transition means subtracts, for each game, an internal value corresponding to a period until executing a special lottery of whether or not transferring a game state to a specific game state in a normal game state. At power shutdown recovery and when a set value is changed by setup change means, performance execution means determines any value between an allowable maximum value and the internal value as a dummy value, and subtracts the dummy value after the manner of the internal value. The performance execution means displays on a performance display part, the internal value as the display value suggesting the period to a prescribed trigger of transferring a game state to the specific game state in the normal game state, and displays the dummy value as the display value on the performance display part, when the dummy value is determined by the performance execution means.
Patent JP-2015206953-A (JP)
Title: Belt conveying device and image forming apparatus
Inventor: KIBUNE HIDEAKI
IPC: G03G15/16
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveying device that achieves high image quality and a reduction in size and cost, and can perform a reliable belt skew correction operation.SOLUTION: A belt conveying device drives for conveyance an endless belt 218 that is stretched for conveyance by stretching means 211 to 215, makes the stretching means 214 to be displaced in the tensile force application direction and moves in a direction orthogonal to the belt width direction, and adjusts the attitude of the stretching means to correct the position of the belt. The belt winding angle θ1 between the stretching means 214 and the endless belt adjusted by first adjustment means and the coefficient of friction μ1, and the belt winding angle θ2 between the stretching means 213 located on the upstream side in the belt conveyance direction with respect to the stretching means 214 and the endless belt adjusted by the first adjustment means and the coefficient of friction μ2, have the following relationship with the belt winding angle θn between the other stretching means stretching the endless belt and the endless belt θn and the coefficient of friction μn. μ1×cos((180-θ1)/2)>μn×cos((180-θn)/2), and μ2×cos((180-θ2)/2)>μn×cos((180-θn)/2).
Patent JP-2015111992-A (JP)
Title: Electric power supply device
Inventor: MIZAWA MASATOYO
IPC: H02M3/28
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric power supply device which can achieve excellent heat radiation performance and can reduce heat radiation noise.SOLUTION: An electric power supply device 1 includes: a transformer 2 including a primary coil and a secondary coil; a primary semiconductor component 3 forming a primary circuit connected with the primary coil side of the transformer 2; a secondary semiconductor component 4 forming a secondary circuit connected with the secondary coil side of the transformer 2; a choke coil 5 forming a smoothing circuit which smooths an output voltage; a base plate 6 on which the transformer 2, the primary semiconductor component 3, and the secondary semiconductor component 4, and the choke coil 5 are mounted; and a metal plate 7 which covers at least one of the transformer 2 and the choke coil 5 from the opposite side of the base plate 6. A lead-out terminal 21 led out from the secondary coil is connected with the metal plate 7.
Patent JP-2015210376-A (JP)
Title: Image forming apparatus
Inventor: SUZUKII YASUJI
IPC: G03G15/16
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that uses a low-temperature toner and can form good images.SOLUTION: An image forming apparatus according to an embodiment includes an image carrier that forms images with a low-temperature toner by charging, a transfer part that forms a nip with the image carrier, and a conveying part that conveys a recording medium to the image carrier. At the shipment of the image forming apparatus, a spacer is attached thereto to separate the image carrier and transfer part from each other.
Patent JP-2015210955-A (JP)
Title: Method of producing conductive coating, and conductive coating, conductive film, electrode for solar battery and solar battery
Inventor: FUJITA KATSUHIKO
IPC: C01B31/02
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a conductive coating that makes it possible to produce a conductive coating having excellent conductivity and reliability.SOLUTION: A method of producing a conductive coating comprises a step of bringing a coating comprising carbon nanotubes, where an average diameter (Av) and a diameter standard deviation (σ) satisfy the relational expression: 0.60>3σ/Av>0.20, and a p-type dopant into contact with each other.
Patent JP-2014219977-A (JP)
Title: Dynamic virtual machine sizing
Inventor: ZHENG HAOQIANG
IPC: G06F9/46
Filed: 2014-04-30
Abstract: PROBLEM TO BE SOLVED: To provide dynamic virtual machine sizing.SOLUTION: A technique to manage processor (CPU) resources in a host having a virtual machine (VM) 118 executed on the host is provided. A target size of the VM 118 is determined on the basis of a request and a right of the CPU. When a current size of the VM exceeds the target size, the size of the VM 118 in the host is dynamically changed by increasing or decreasing a number of virtual CPUs 122 available for the VM. In order to deactivate the virtual CPUs 122, a balloon thread with a high priority is started and is pinned to one of the virtual CPUs 122 which are objects of deactivation, and a hypervisor 111 existing in a system performs schedule cancellation for execution of the virtual CPU 122 according to the balloon thread. The balloon thread started to activate the virtual CPUs 122 and increase the number of the virtual CPUs available for the VM 118 is stopped.
Patent JP-2015216201-A (JP)
Title: Multilayer capacitor and method for using the same
Inventor: HATTORI KAZUO
IPC: H01G4/30
Filed: 2014-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer capacitor capable of effectively suppressing occurrence of noise even when applied with DC voltage on which AC voltage or AC component has been superposed.SOLUTION: A multilayer capacitor 1 includes: a laminate 2 in which a dielectric layer 2x, a first internal electrode 3, a second internal electrode 4, and a third internal electrode 5 are laminated; a first external electrode 6; a second external electrode 7; and a third external electrode 8. The first internal electrode 3 and the second internal electrode 4 are positioned on a same plane of the laminate 2 orthogonal to the laminate direction. The third internal electrode 5 is orthogonal to the lamination direction, and is positioned on a plane different from the plane where the first and second internal electrodes 3, 4 are arranged. A first capacitance portion is constituted by a portion where the first internal electrode 3 and the third internal electrode 5 face each other through a part of the dielectric layer 2x. A second capacitance portion is constituted by a portion where the second internal electrode 4 and the third internal electrode 5 face each other through a part of the dielectric layer 2x.
Patent JP-2015214469-A (JP)
Title: Solar energy utilization system
Inventor: FUJIMOTO TAKUYA
IPC: F28D20/00
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar energy utilization system which contains an artificial photosynthesis apparatus having a catalyst decomposing water on receiving sunlight and allows improvement of conversion efficiency of solar energy.SOLUTION: A solar energy utilization system includes an artificial photosynthesis apparatus 10 having a catalyst which decomposes water on receiving sunlight, a first heat exchanger 20 capable of heat exchange between the artificial photosynthesis apparatus 10 and it, a heat storage apparatus 30 which stores heat by storing water and a heat medium circulation apparatus 40 which circulates an antifreezing fluid between the first heat exchanger 20 and the heat storage apparatus 30 to transmit heat.
Patent JP-2015219968-A (JP)
Title: Connection device
Inventor: NISHIDA SHIRO
IPC: H01H85/02
Filed: 2014-05-14
Abstract: PROBLEM TO BE SOLVED: To suppress erosion of a member connected with a fuse, in a connection device that accommodates a fuse.SOLUTION: A connection device 1 comprises: a fuse 40 that extends in an axis shape; a pair of terminals 50 attached at both end parts in the extending direction, of the fuse 40; an other equipment side connector 21 whose one end part is connected with electrical equipment and whose other end part is connected with an electric wire; and a one equipment side connector 20 whose one end part is connected with the electrical equipment and whose other end part is connected with one of the pair of terminals 50, and whose cross sectional area is larger than a cross sectional area at any portion of the other equipment side connector 21. Heat propagated from a fuse is effectively dissipated from the one equipment side connector 20, and thereby, erosion of the one equipment side connector 20 that is a member connected with the fuse 40 can be suppressed.
Patent JP-2015218714-A (JP)
Title: Axial blower
Inventor: TAKAHASHI TSUTOMU
IPC: F04D29/66
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain an axial blower which is made thin while achieving noise control effect.SOLUTION: An axial blower 10 comprises: a frame 11 through which a ventilation flue 11a penetrates, the ventilation flue 11a having a gas inlet in which gas inflows and a gas outlet from which gas outflows; a motor 15 disposed in the ventilation flue 11a; an impeller 16 mounted to a revolving shaft of the motor 15 and disposed in the ventilation flue 11a; and a motor stationary leg 12 having a motor stationary portion fixed to the motor 15, a slanted portion bent from the motor stationary portion and extending toward the gas outlet of the ventilation flue 11a, and a frame stationary portion bent from the slanted portion, extending toward the radial-direction outside of the impeller 16 in a plane orthogonal to the revolving shaft of the motor 15 and fixed to the frame 11.
Patent JP-2015038239-A (JP)
Title: Mixed powder for powder metallurgy, method for producing the same and sintered compact made of iron base powder
Inventor: NUSHISHIRO KOICHI
IPC: B22F1/08
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide mixed powder for powder metallurgy not only capable of sintering a compact without exerting a bad influence on the furnace environment of a sintering furnace but also having excellent lathe machinability and excellent drill machinability.SOLUTION: The powder for improving machinability is made into crystalline laminar alkali silica, and the blending amount of the powder for improving machinability is controlled to the range of 0.01 to 1.0% by mass% to the total amount of iron base powder, powder for alloying and the powder for improving machinability.
Patent JP-2015224591-A (JP)
Title: Internal combustion engine crank chamber internal atmospheric pressure control system
Inventor: TOGO JUNYA
IPC: F01M13/00
Filed: 2014-05-28
Abstract: PROBLEM TO BE SOLVED: To increase the braking force of an internal combustion engine and simplify a configuration for regulating an atmospheric pressure in a crank chamber.SOLUTION: An internal combustion engine crank chamber internal atmospheric pressure control system (8) comprises: a crankcase (2) accommodating therein a crankshaft (70) and including a crank chamber (22) having a hermetic space; and an exhaust device (6) discharging gas in the crank chamber (22) to outside of the crank chamber (22), the crankcase (2) including therein a mission chamber (23) communicating with the crank chamber (22), and a communication valve 25 switching a communication state between the crank chamber (22) and the mission chamber (23) by opening or closing the communication valve (25).
Patent JP-2015224235-A (JP)
Title: Ion liquid, lubricant and magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: C10M105/60
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an ion liquid having excellent lubricity even at high temperatures, a lubricant using the ion liquid and a magnetic recording medium having excellent practical characteristics even at high temperatures.SOLUTION: An ion liquid contains a conjugate acid (B) having a 10C or higher linear hydrocarbon group, e.g. octadecyl ammonium or 6-octadecyl-1,8-diazabicyclo[5,4,0]-7-undecenium, and a conjugate base (X) of formula (1) and is protonic. A lubricant using the ion liquid and a magnetic recording medium using the lubricant are also provided.
Patent JP-2015007038-A (JP)
Title: Novel form of pyrimidine compound having dibenzylamine structure
Inventor: YAMAZAKI KOICHI
IPC: C07D239/47
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel form of (S)-trans-{4-[({2-[({1-[3,5-bis(trifluoromethyl)phenyl]ethyl}{5-[2-(methylsulfonyl)ethoxy]pyrimidine-2-yl}amino)methyl]-4-(trifluoromethyl)phenyl}(ethyl)amino)methyl]cyclohexyl}acetic acid, useful for the prophylaxis and/or treatment of a disease such as dyslipidemia.SOLUTION: This invention relates to (S)-trans-{4-[({2-[({1-[3,5-bis(trifluoromethyl)phenyl]ethyl}{5-[2-(methylsulfonyl)ethoxy]pyrimidine-2-yl}amino)methyl]-4-(trifluoromethyl)phenyl}(ethyl)amino)methyl]cyclohexyl}acetic acid hydrochloride.
Patent JP-2015228448-A (JP)
Title: Insulation substrate for laser plug and laser plug
Inventor: TAKEI YUSUKE
IPC: F02P23/04
Filed: 2014-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an insulation substrate for a laser plug excellent in vibration resistance and a laser plug.SOLUTION: An insulation substrate 1 for a laser plug is a cylindrical insulation substrate 11 having a space for holding an optical element 2, a lens 3, and an optical fiber 4 inside it. An inner wall of the insulation substrate 11 has a groove 1a.
Patent JP-2015079734-A (JP)
Title: Control valve type lead storage battery, method for manufacturing the same, and two-wheeled vehicle
Inventor: HARADA AYA
IPC: H01M4/62
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a control valve type lead storage battery arranged so that no penetration short is caused, and a high-rate discharge capacity and a charge accepting performance can be kept within respective permissible ranges.SOLUTION: A control valve type lead storage battery comprises: a negative electrode plate having a surface layer with Si included in its electrode material; and an electrolyte including an alkali metal element.
Patent JP-2015229314-A (JP)
Title: Ink jet head and manufacturing method for the same
Inventor: YAMAGUCHI HIRONOBU
IPC: B41J2/16
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent a discharge failure of higher-density nozzle opening sections.SOLUTION: An ink jet head includes: a nozzle plate 10 including nozzle opening sections N for discharging ink to a recording medium; and head chips 110 which are provided to correspond to the nozzle opening sections N, and include pressure chambers 21 for storing ink discharging from the nozzle opening sections N and conduction paths 101 which are provided to communicate the pressure chambers 21 with the nozzle opening sections N by being joined to the nozzle plate 10. In the nozzle plate 10, a plurality of head chips 110 are provided. Alignment marks M1 are provided in the nozzle plate 10 so that the conduction paths 101 are communicated with the nozzle opening sections N to correspond to the plurality of head chips 110.
Patent JP-2015230297-A (JP)
Title: Polarization perceptive type optical image measurement system and program installed therein
Inventor: YASUNO YOSHIAKI
IPC: G01N21/21
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To eliminate a shear in birefringence that occurs in polarization perceptive type optical image measurement when an unignorable bias is included in a peripheral region where a signal-to-noise (SN) ratio is low and signal strength is low, making highly accurate quantitative measurement possible.SOLUTION: Measurement birefringence is obtained by processing an OCT signal including the noise acquired by polarization OCT using an algorithm for obtaining birefringence. The noise is statistically varied, the distribution of measurement birefringence is simulated, and the noise characteristic of a measurement birefringence value is determined. A three-dimensional histogram of the combination of a true birefringence value, an SN ratio, and a measurement birefringence value is formed by repeating the calculation of Monte Carlo method assuming a different value for each of a noise quantity and a true birefringence value. The probability density distribution of the true birefringence is obtained by hypothesizing a prescribed measurement birefringence value and an SN ratio from the three-dimensional histogram, and the true birefringence value is estimated from the probability density distribution of the true birefringence.
Patent JP-2015001747-A (JP)
Title: Lens drive device having 3d elastic support structure
Inventor: HU CHAO-CHANG
IPC: G03B5/00
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a lens drive device having a 3D elastic support structure in which the number of components is reduced and a welding process is omitted.SOLUTION: A lens drive device according to the present invention includes: a lens holder for holding lenses having an optical axis; a focusing coil arranged on an outer periphery of the lens with respect to the optical axis; an optical image stabilizer (OIS) coil structure including a plurality of coils; an electric circuit structure electrically connected to the OIS coil structure and controls the OIS coil structure; a plurality of magnets; and an elastic support structure having an upper plate spring part and a plurality of suspension wires in which each suspension wire is arranged so as to be substantially parallel to the optical axis, each suspension wire is integrally formed with the upper plate spring part at one end, and electrically connected to the electric circuit structure at the another end.
Patent JP-2014219990-A (JP)
Title: Maintenance software creation program and information processor
Inventor: YAMAMOTO MASAKAZU
IPC: G06F9/44
Filed: 2014-06-20
Abstract: PROBLEM TO BE SOLVED: To create a maintenance program for enabling a person who has no special knowledge about an image forming apparatus to perform operation adjustment required for eliminating an error in the image forming apparatus.SOLUTION: A computer 10 includes: a data management unit 211 having image data prepared for each item having a set value to be adjusted in an image forming apparatus, and a control program for outputting a set value of a corresponding item to the image forming apparatus; an error code receiving unit 212 which receives inputs of error codes; an extraction unit 213 which extracts the image data corresponding to the input error codes and the control program from the data management unit 211; and a creation unit 214 which creates a maintenance program by use of the extracted multiple pieces of image data and control programs.
Patent JP-2014209260-A (JP)
Title: Photosensitive resin composition, photosensitive film, method for forming resist pattern, and permanent resist
Inventor: OZAWA KYOKO
IPC: G03F7/027
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition capable of achieving all of flexibility, chemical resistance, and plating resistance after photocuring at high levels.SOLUTION: The photosensitive resin composition contains (A) a binder polymer having a carboxyl group, (B) a photopolymerizable compound, (C) a photopolymerization initiator, (D) a melamine derivative, and (E) dicyandiamides. The photopolymerizable compound (B) contains at least one selected from (B1) a bisphenol A-based di(meth)acrylate and (B2) a urethane oligomer or monomer. The solid content of the component (E) is 0.1-10 pts.mass based on 100 pts.mass of the total solid content of the component (A) and the component (B).
Patent JP-2016010032-A (JP)
Title: Distribution system and method
Inventor: KITAMURA TADAHIKO
IPC: H04L1/00
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To adjust the number of parity packets depending on the packet loss situation.SOLUTION: The number of parity packets is adjusted depending on the packet loss situation by encoding with an LDPC-IRA code, sending the parity packets to a network while giving a priority level specialized to the staircase structure of the LDPC-IRA code for rejection, and a packet header indicating the label of a group in the level and rejection history of each label, and at a relay node, rejecting the parity packet based on the packet loss information of other relay node or the buffer overflow and the priority label, and transferring while filling in the header of a parity packet the rejection history of which is not rejected.
Patent JP-2016010425-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MIYAJI KAGAMI
IPC: A61B8/06
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an improvement technique for forming a flow line utilizing an ultrasonic wave.SOLUTION: A Doppler processing part 30 obtains Doppler information in a living body on the basis of a reception signal of an ultrasonic wave. A velocity vector operation part 40 obtains distribution of the velocity vectors of the blood flow in the living body on the basis of the Doppler information in the living body. A flow line formation part 50 searches for a proper starting point by reversely tracking the blood flow in a reverse direction of the velocity vector from an initial starting point when forming the flow line indicating the blood flow on the basis of the distribution of the velocity vectors and forms the flow line extended from the proper starting point.