baber/WOPTO huggingface dataset:
Patent JP-2015014247-A (JP)
Title: Deterioration degree evaluation method and deterioration degree evaluation program
Inventor: KONDO MINORU
IPC: F02D45/00
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To realize a method for easily evaluating deterioration of an injector.SOLUTION: A value for instructing a fuel injection performed by a common rail type diesel engine injector is inputted to a deterioration degree evaluation device. Then, the deterioration degree of the injector is evaluated on the basis of an instruction value at the time of idling state of an engine. In the case that an injection hole of the injector is deteriorated to expand its diameter, an amount of fuel actually injected is increased even if the instruction value of a fuel injection amount is the same and an engine speed is apt to increase. However, under an idling state, since control for keeping the engine speed constant is applied, the instruction value is necessarily reduced. Due to this fact, it is possible to evaluate a deterioration degree of the injector by monitoring the instruction value of the fuel injection.
Patent JP-2015012843-A (JP)
Title: Nanoorder dispersion-treated beverage, nanoorder dispersion-treated seasoning, method for producing nanoorder dispersion-treated beverage and method for producing nanoorder dispersion-treated seasoning
Inventor: YONEDA SATOSHI
IPC: A23L27/00
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To achieve an alcohol beverage excellent in taste and odor or flavor and giving a fresh drunk feeling and a light sobering-up effect and a beverage or a seasoning excellent in taste and odor or flavor.SOLUTION: The dispersion of a nanoorder is performed to disperse the association of water molecules in a beverage or a seasoning and/or the association of the other components including alcohol to a nanoorder, thus an alcoholic beverage or a seasoning excellent in taste and odor or flavor and giving a fresh drunk feeling and a light sobering-up effect and a seasoning excellent in taste and odor or flavor is achieved.
Patent JP-2015022318-A (JP)
Title: Encryption device, decryption device, encryption method, and encryption program
Inventor: MINEMATSU KAZUHIKO
IPC: G06F12/00
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an encryption device which, when a plurality of users encrypt data using a key generated independently for each user, can eliminate data duplication even though a key generated by a user is not known on the storage side in which encrypted data is stored.SOLUTION: First hash value calculation means 82 calculates a hash value for a left block. Encryption-use pseudo-random number generation means 83 generates, using an exclusive-OR of the hash value and a right-end block as an input block, a pseudo-random number equal in length to the left block. Common key block encryption means 84 generates, for an input block, a block ciphertext using a secrete key. Ciphertext generation means 85 generates ciphertext by combining an exclusive-OR of the pseudo-random number and the left block and the block ciphertext. Duplication elimination means 86 compares the hash value or real value of the left block in two pieces of ciphertext and, when the compared values match, deletes the left block in one of the two pieces of ciphertext.
Patent JP-2015019728-A (JP)
Title: Board game board using triangular pyramid piece
Inventor: FUJITA AKIO
IPC: A63F3/00
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a play board game that can be played in multiple numbers.SOLUTION: A board game board is characterized by a game board having holes, recesses or projections so that a piece coloring a different color in each surface and coloring the same color on a vertex confronting the surface does not fall down when placed with the vertex directed toward a bottom, by using triangular pyramid pieces 10, 11, ..., and each facial color is determined as a color of one's piece and a game is advanced. Also, even if compared with a conventional game of two player's play, it is difficult to foresee ahead of a war state in the case of multi-person play, and thereby a profound interesting game development can be expected. Accordingly, brains are stimulated, so that the effect of dementia prevention can also be expected, and players up to three or four persons can participate in the game simultaneously, around the game board.
Patent JP-2015023630-A (JP)
Title: Stator manufacturing method and stator
Inventor: ISHINO YUKIHIDE
IPC: H02K15/02
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a stator manufacturing method that is able to reduce occurrences of burrs in a manufacturing process, and to provide a stator.SOLUTION: A stator 10 is manufactured by the method comprising: a core formation step in which a stator core 12 is formed, the stator core 12 having a plurality of teeth parts 14 extending in a radial direction of a rotary electric machine, and also having an opening 29 in the shaft center part thereof; a wind step in which a coil 16 is wound around the plurality of teeth parts 14; and a caulking step in which a center piece 18, formed in the shape of a cylinder whose outside diameter D2 is smaller than the inside diameter D1 of the opening 29, is arranged in the opening 29 and the center piece 18 is pressed radially outside from the radially inside such that the inner peripheral surface of the stator core 12 and at least part of the outer peripheral surface of the center piece 18 are brought into contact with each other, thereby integrating the stator core 12 and center piece 18.
Patent JP-2015019618-A (JP)
Title: Chocolate confectionery with pattern, and method for printing pattern on chocolate confectionery
Inventor: OKUMURA ZENJI
IPC: A23G1/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an oil-based chocolate confectionery with a clear pattern printed with a water-based ink.SOLUTION: A chocolate confectionery with a pattern printed with an edible water-based ink on the surface includes the surface coated with a substrate buffer layer of a buffer agent for printing. A pattern is printed by attaching an edible water-based ink to the surface of the substrate buffer layer. The buffer agent for printing includes water-soluble cellulose selected from hydroxypropyl cellulose (HPC) and hydroxypropyl methylcellulose (HPMC). Due to a delicate balance between hydrophilic properties and lipophilic properties, HPC or HPMC has affinity with both of the oil-based chocolate and the water-based ink, achieving both of the coatability to the chocolate surface and the printability.
Patent JP-2015020123-A (JP)
Title: Centrifuge
Inventor: ASAKURA KEN
IPC: B04B5/02
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a centrifuge capable of obtaining identification information and usage records of a mounted rotor before operation is started.SOLUTION: A centrifuge 1 rotates a rotor 30 mounted to a coupling part 12, and includes: the rotor 30 which is provided with a data retainer 42 for storing data, and terminals (electrodes) 43 connected to the data retainer 42; connection terminals 50 which are in contact with the terminals (electrodes) 43 of the rotor 30 mounted to the coupling part 12; and a control unit 14 which performs transmission and reception of data to/from the data retainer 42 via the connection terminals 50 and the terminals (electrodes) 43 of the rotor 30.
Patent JP-2015028503-A (JP)
Title: Charging member, process cartridge, and electrophotographic apparatus
Inventor: TANIGUCHI TOMOHITO
IPC: F16C13/00
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a charging member having excellent chargeability and less likely to produce scratches on a surface of an electrophotographic photoreceptor.SOLUTION: The charging member comprises a conductive substrate and a conductive surface layer. The surface layer contains a binder resin, conductive particles dispersed in the binder resin, and resin particles that roughen the surface layer; and the surface layer has a plurality of protrusions each derived from the resin particle on the surface thereof. The resin particle that forms the protrusion has pores therein; and the particle has a porosity of 2.5 vol.% or less as a whole and a porosity of 5 vol.% or more and 20 vol.% or less in the following region. The region is farthest away from the conductive substrate in the resin particle, and assuming that the resin particle is a solid particle having no pores, the region occupies 11% by volume of the solid particle.
Patent JP-2015025865-A (JP)
Title: Image projection device, control method, and program
Inventor: HOSOI NOBUHIRO
IPC: F21V29/50
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image projection device capable of reducing the occurrence probability of a mercury bridge, when a power supply code is pulled out from a power supply, so as to turn off a power supply, without operating a power supply button and to provide a control method and a program.SOLUTION: A projector 1 includes a power supply code 20 which is connected to the power supply and to which a current for driving the projector 1 is inputted, a lock mechanism 22 locking the power supply code 20 with respect to the power supply, a lock release mechanism 23 releasing the lock of the power supply code 20 by the lock mechanism 22, a lock release detection part 24 detecting the release of the lock of the power supply code 20 by the lock mechanism 22, and a controller 70 performing mercury bridge reduction processing for reducing the mercury bridge occurring in a high-pressure mercury lamp 30, when the lock release detection part 24 detects the release of the lock of the power supply code 20 by the lock release mechanism 23.
Patent JP-2015026128-A (JP)
Title: Article management device
Inventor: MINAMI ICHIRO
IPC: G06Q40/02
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an article management device capable of preventing a processing error for managing a custody article.SOLUTION: An article management device 1 for storing a custody article includes: a control part 35 which receives a processing condition on a custody article by a display operating part 31; and a storage part 37 which stores the processing condition on the custody article received by the control part 35 in association with identification information for identifying the custody article.
Patent JP-2014024541-A (JP)
Title: Heater fan in particular for use as neck warmer in vehicle seats
Inventor: WINFRIED HELMENSTEIN
IPC: B60N2/879
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive systems with high efficiency, ease of assembly and compact and weight-saving construction, in contrast to known neck warmers that are limited in functionality or relatively expensive.SOLUTION: The present invention relates to a heater fan 2 for a headrest device 1. The heater fan 2 has at least one air delivery device 20 and at least one heating device 40.
Patent JP-2015025970-A (JP)
Title: Flash device, imaging apparatus and imaging system
Inventor: TAGUCHI TAKAYUKI
IPC: G03B15/05
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous light emission of a discharge tube caused by disturbance noise such as static electricity with a simple configuration.SOLUTION: A light-transmissive panel 302 is arranged in an opening 301a of an outer package 301, and the opening 301a is covered by the panel 302. The outer package 301 includes therein a discharge tube 204, a reflecting shade 205, and a trigger coil 213. A conductor 303 is arranged along a gap between the outer package 301 and the panel 302. When received external noise, the conductor 303 discharges the external noise to at least one of an anode terminal 241 and a cathode terminal 242 of the discharge tube 204.
Patent JP-2015024633-A (JP)
Title: Recording element substrate, recording head and recording device
Inventor: ENDO KO
IPC: B41J2/05
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology which is advantageous for preventing insulation breakdown of a drive transistor when voltage is not supplied to a recording element and the drive transistor.SOLUTION: A recording element substrate comprises a recording element for recording, a MOS transistor in which the drain terminal is connected to a first power node that receives a first voltage and the source terminal and the back gate terminal are connected to the recording element, and a unit which includes a second power node that receives a second voltage and supplies the second voltage to the gate terminal of the MOS transistor. The unit includes a control part which controls the voltage of at least one side of the gate terminal and the drain terminal so that the voltage difference between the gate terminal and the drain terminal becomes less than the second voltage in a case that the first voltage is not supplied to the power node.
Patent JP-2013243155-A (JP)
Title: Electrical appliance
Inventor: BABA TAKASHI
IPC: H02B1/40
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrical appliance having a terminal device which allows for direct understanding of which electrical appliance is connected with which conductor selected, even when the terminal device of an electrical appliance is connected selectively with an external conductor or after it is connected, thus enhancing workability such as switching of the terminal device or confirmation thereof when selecting a conductor, and suppressing misconception.SOLUTION: A handle 103 is provided to the front of the appliance body 101 of substantially box-shape, and a terminal 102 for receiving or supplying electricity is provided to the side face of the appliance body. Position of the terminal 102 can be shifted continuously between respective connection positions, so that a specific one of a plurality of external conductors can be selected and connected with an electrical appliance 1. Position of the terminal 102 is shifted between connection positions from the front side substantially in parallel therewith in the plan view. Recognition means for confirming an external conductor connected with the terminal 102 and an external conductor not connected therewith directly and visually, in the plan view from the front side, is also provided.
Patent JP-2015028318-A (JP)
Title: Construction machine
Inventor: ITO YOHEI
IPC: F01N3/08
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent damage etc. of a tank for a liquid reducer and peripheral components even if the liquid reducer is frozen and expands under a lower temperature environment.SOLUTION: A construction machine includes: a tank 10 for a liquid reducer which stores urea water (the liquid reducer) and is formed by a resin; and a tank housing container 12 which houses the tank 10 for the liquid reducer. Opening parts OP1 to OP4, which allow deformation of the tank 10 for the liquid reducer, are provided in a portion of the tank housing container 12 where the tank 10 for the liquid reducer deforms in conjunction with cubic volume change of the urea water when the urea water is frozen to increase its cubic volume.
Patent JP-2015018783-A (JP)
Title: Method of manufacturing crimp terminal and crimp terminal
Inventor: CHIBA ATSUJI
IPC: H01R43/16
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a crimp terminal having serration by a general purpose device, and to provide a crimp terminal obtained by that manufacturing method.SOLUTION: A serration processing blade is attached to a die capable of converting the vertical operation of a press plate of a general purpose press machine into the horizontal direction by means of a link mechanism. With a strip conductor to be processed being fixed, the serration processing blade is actuated in a direction parallel with the length direction of the strip conductor thus performing the serration processing. According to this method, a carrier can be provided in the strip conductor easily, and thereby a crimp terminal can be plated in a general purpose plating line, thus contributing to manufacturing cost reduction.
Patent JP-2015030788-A (JP)
Title: Inkjet ink, ink cartridge, and inkjet recording device
Inventor: AKIYAMA KOTA
IPC: C09D11/00
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink excellent in discharge stability and capable of reducing the curl amount of plain paper.SOLUTION: An inkjet ink contains a polyalcohol as a water-soluble organic solvent, and compounds represented by the general formula (I) and general formula (II) in the figure.
Patent JP-2015030510-A (JP)
Title: Packaging material of container
Inventor: IIJIMA YOTO
IPC: B65D5/04
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material of container for integrally packaging a plurality of containers including a container with a nozzle, which can suppress erroneous ejection during packaging and opening, and can maintain a stable state of the containers without rattling.SOLUTION: A packaging material 10 of container, which integrally packages a container A with one nozzle and a plurality of containers B, C for replacement, includes: a bottom wall 12 to which each container is disposed in parallel; a front wall 14; an upper wall 16 in which a plurality of openings 30a, 30b, 30c are formed; and a first rear wall 18 and a second rear wall 20. The opening 30a corresponding to the container with one nozzle has an opening extension part 32 from the upper wall 16 to the second rear wall 20 so as to avoid interference with a jet nozzle 1 at the time of packaging the container or at the time of taking out the container from the packaging material. Also, at the upper edge part of the first rear wall 18, a notch 23 contacting along the peripheral surfaces of the packaged containers A, B, C is formed.
Patent JP-2015031617-A (JP)
Title: X-ray optical device
Inventor: AMAMIYA MITSUAKI
IPC: G21K1/06
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To realize an X-ray optical device in which a plurality of reflection boards 11 are layered leaving a space therebetween to form a layered structure, and an X-ray 2 incident in the space from an entrance which is one side face of the layered structure is reflected by two reflection boards 11 forming the space and radiated from an outlet which is a side face, opposite the one side face, of the layered structure, the X-ray optical device, constructed with thin reflection boards 11 though, having a deflection resistant structure.SOLUTION: A spacer 12 for securing the space is inserted between each reflection board 11, the arrangement density being sparse at center and dense on both sides of the layered structure. Portions on both sides of the layered structure where the arrangement density of the spacer is dense are sandwiched in the layered direction of the reflection boards.
Patent JP-2015032730-A (JP)
Title: Nitride semiconductor structure and manufacturing method of the same
Inventor: SAI SEIHAKU
IPC: H01L21/205
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor structure and a manufacturing method of the same, which utilizes a (n0-n1) (where n is an integer) plane including a (20-21) plane as a principal surface in a simple method.SOLUTION: A nitride semiconductor structure comprises: a sapphire substrate including a principal surface having an off angle θ inclined from an m axis toward an a axis, and a normal line perpendicular to a c axis; and a nitride semiconductor layer structure including a nitride semiconductor layer which lies on the principal surface of the sapphire substrate and utilizes a semipolar face as a principal surface. The principal surface of the nitride semiconductor layer has a normal line perpendicular to the a axis of the nitride semiconductor layer, and an off angle Φ inclined from the m axis toward the c axis. The off angle θ of the sapphire substrate and the off angle Φ of the nitride semiconductor layer satisfy a relation represented by the following formula (1) and the off angle θ of the sapphire substrate is not less than 5 degrees and not more than 25 degrees: Φ=0.78xθ (1).
Patent JP-2015031476-A (JP)
Title: Cooling-heating system pipe passage cleaning method and pipe passage cleaning unit used for this method
Inventor: OKADA TETSUO
IPC: F25B43/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To prevent a compressor from being damaged and at the same time to enable a supplement amount of lubricant to be reduced and cost reduction to be attained by a method in which after a troubled compressor is replaced with a new compressor, each of foreign material in refrigerant circulating in a refrigerant circuit of a cooling-heating system and foreign material contained in lubricant of the compressor is removed while the cooling-heating system is being operated to clean both refrigerant and lubricant.SOLUTION: A damaged compressor 5 is replaced with a new compressor 5, the first cleaning unit 27 for removing foreign material in liquefied refrigerant R is arranged at a liquid flowing pipe 3 and the second cleaning unit 28 for removing foreign material in lubricant O is arranged in a lubricant returning pipe 12, respectively, and after a cooling-heating system is normally operated for a specified time to remove foreign materials in the refrigerant R in the refrigerant circuit and lubricant O by the first cleaning unit 27 and the second cleaning unit 28, each of the first cleaning unit 27 and the second cleaning unit 28 is removed from the liquid flowing pipe 3 and the lubricant returning pipe 12, respectively.
Patent JP-2015029884-A (JP)
Title: Stair walking detector, stair walking detection method, and program
Inventor: TAKANO YUKI
IPC: A61B5/11
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To accurately calculate the number of steps in the case that a subject walks upward or downward on stairs.SOLUTION: A stair walking detection method includes the steps of: acquiring a signal indicating acceleration and signal indicating an air pressure value by using an acceleration sensor and air pressure sensor attached to a subject (S1); detecting that the subject is walking on the basis of the signal indicating the acceleration to obtain a signal indicating a walking period of the subject (S2); counting the number of steps of the subject on the basis of the signal indicating the walking period (S3); averaging signals indicating air pressure values in a unit period, which is the predetermined number of walking cycles, to generate a signal indicating an averaged air pressure value in each unit period (S4); calculating variation in the averaged air pressure value from a first unit period to second unit period, and determining whether the subject's walking in the second unit period is of walking upward or downward on stairs on the basis of the variation (S5); and acquiring the number of steps of the subject's walking upward or downward on the stairs from the counted number of the subject's walking, on the basis of a result of the determination (S6).
Patent JP-2015035476-A (JP)
Title: Holder and noise current absorber
Inventor: KAWAI HIDEJI
IPC: H01F17/06
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a holder for a noise current absorber, which is structured so as to allow disengaging operation in both a specific direction and the opposite direction, and a noise current absorber.SOLUTION: In a noise current absorber 1, an engagement part 13 and an engagement object part 14 are structured to form a through hole 35 penetrating in an insertion direction of the engagement part 13 when being engaged with each other. The through hole 35 allows a jig to be inserted thereto from either of openings at both ends thereof. When the jig inserted into the through hole 35 is used to elastically deform at least one of the engagement part 13 and the engagement object part 14 by application of external force, the engagement part 13 and the engagement object part 14 are disengaged from each other to allow the engagement part 13 to be extracted from the engagement object part 14.