baber/WOPTO huggingface dataset:
Patent JP-2014232906-A (JP)
Title: Encryption processing system
Inventor: KASAWA ICHIRO
IPC: G06F21/62
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To perform high-speed processing, to improve security against a known plaintext attack and to improve memory efficiency, in simple configuration.SOLUTION: An encryption processing system 1 comprises: a first mask value determination section 8 for obtaining a first mask value by exclusively OR operating a plurality of plaintext bit data constituting source plaintext data; a data conversion section 9 for obtaining conversion data having conversion bit data as many as the plaintext bit data by exclusively OR operating the plaintext bit data and the first mask value; an encryption section 10 for obtaining encrypted data by encrypting the conversion data using a predetermined common key; a decryption section 15 for obtaining decrypted data having decrypted bit data as many as the plaintext bit data by decrypting the encrypted data using a predetermined common key; a second mask value determination section 16 for determining a second mask value on the basis of the decrypted bit data; and a plaintext data restoration section 17 for restoring the source plaintext data by exclusively OR operating the decrypted bit data and the second mask value.
Patent JP-2014233295-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in interest while maintaining appearance.SOLUTION: A game machine includes a casing, such as an outer frame 2 that encases a game area 1100 and is decorated at least on the front. When a game ball shot toward the game area 1100 enters start pockets 2101, 2102, a lottery is held. When the lottery is won, a jackpot game advantageous to a player is executed. The casing includes a tray unit expanding toward the front. In the tray unit, an area for holding player's personal effects is formed.
Patent JP-2014233600-A (JP)
Title: Foot switch device
Inventor: MONZEN RYOHEI
IPC: H01H13/16
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous input and to improve operability in a foot switch device connected to a medical device such as an ultrasound diagnostic device.SOLUTION: A foot switch device 14 comprises: a central unit 26 being a deep-side step unit; and a left-side unit 28 and a right-side unit 30 being front-side step units. The units 26, 28, and 30 are arranged in an arc shape. On the deep side of a unit column, an arch-shaped handle 52 is provided. Between adjacent units, partition walls 54 and 56 are provided.
Patent JP-2014237509-A (JP)
Title: Article conveying device
Inventor: KATO HEIZABURO
IPC: B65G27/20
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an article conveying device for properly conveying articles.SOLUTION: An article conveying device comprises: a rotatable input axis 14; and a drive mechanism 24 moving the first and second article conveying parts by the reciprocating direct advance movements in the conveying directions reverse to each other and those movements in the mutually same crossing direction with interlock to the rotation of the input axis 14. The device is further provided with a balancer 20 movable by that movement in the crossing direction. The drive mechanism 24 moves the balancer 20 and the first and second article conveying parts by the above movements in the crossing direction reverse to each other with the interlock to the rotation of the input axis 14.
Patent JP-2013173024-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To enhance excitement of a performance related to re-variation display, and to enhance entertainment of a game.SOLUTION: When a random number value MR3 for deciding a variation pattern type is "220" to "238", a CPU transmits a first or a fifth winning-time determination result notification command indicating that a game is within a range of a non-ready-to-win loosing pseudo continuous variation pattern to a performance control substrate. When the random number value MR3 for deciding the variation pattern type is "239" to "251", the CPU transmits a second or a sixth winning-time determination result notification command indicating that the game is within a range of a ready-to-win loosing pseudo continuous variation pattern to the performance control substrate. When the performance controlling CPU receives the winning-time determination result command, the CPU executes an advance notice performance for prenotifying that pseudo continuation is executed at a different ratio.
Patent JP-2013223502-A (JP)
Title: Method for identification of clonal source of restriction fragment
Inventor: VAN EIJK MICHAEL JOSEPHUS THERESIA
IPC: C12Q1/34
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for the identification of the clonal source of a restriction fragment.SOLUTION: A method comprises steps of: (a) providing a sample DNA; (b) generating an artificial chromosome clone bank wherein each artificial chromosome clone contains part of the sample DNA; (c) combining the artificial chromosome clones in a plurality of pools to create a library; (d) digesting the one or more pools with one or more restriction endonucleases to provide for a set of restriction fragments for each pool; (e) ligating adaptors to one or both sides of the restriction fragments, wherein at least one adaptor contains a pool-specific identifier section or a degenerate identifier section, respectively, to provide adaptor-ligated restriction fragments; (f) determining the sequence of a pool-specific section and part of the restriction fragment; and (g) assigning the restriction fragment sequences by the step (f) using the pool-specific identifiers.
Patent JP-2015000889-A (JP)
Title: Method for producing polyimide derivative
Inventor: HOTTA HIROSHI
IPC: C08G73/10
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain polyimide derivatives of a polyamide imide (PAI), a polyester imide (PEI), and a polyester amide imide (PEAI), having improved mechanical strength and heat resistance, by a process different from polycondensation.SOLUTION: The PAI is obtained by subjecting (A) a tetracarboxylic acid dianhydride and (B) a bis or tris type 2-substituted-2-n membered ring amidine compound (n=5-6) to a polyaddition reaction. Further, the PEI is obtained by subjecting the compound (A) and (C) a bis or tris type 2-substituted-2-n membered ring iminoether compound (n=5-6) to a polyaddition reaction. In the polyaddition reaction, a low-molecular weight compound such as water does not break away or volatilize. Thereby, the polyimide derivatives free from molding defects such as voids and surface roughness and having excellent mechanical strength and heat resistance can be produced.
Patent JP-2014022725-A (JP)
Title: Baseline predictive maintenance method of target device, and computer program product thereof
Inventor: JEONG PANG-JEON
IPC: G05B19/418
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a baseline predictive maintenance method of target devices (TD) and a computer program product thereof.SOLUTION: At first, a plurality of new samples of the target devices generated immediately after maintenance are collected. Then, a sample of a new workpiece generated when the target device produces the new workpiece is collected. A TD baseline model is constructed by an estimation algorithm using a modeling sample including the plurality of new samples and the newly collected sample of the new workpiece. A TD health baseline value (numerical expression 1) of the new workpiece is calculated by the TD baseline model, and a device health index (DHI), a baseline error index (BEI) and a baseline individual similarity indexes (ISI) are calculated. Therefore, the purpose such as fault detection and classification (FDC) and predictive maintenance (PdM) can be achieved.
Patent JP-2015002541-A (JP)
Title: Image decoding device and image decoding method
Inventor: NAKAJIMA TAKURO
IPC: H04N19/50
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of access to a reference memory without installing an intermediate memory.SOLUTION: An image decoding device comprises: a first buffer for storing compression image data; a second buffer for storing a decoded picture; decoding means which refers to the picture stored in the second buffer to decode the compression image data stored in the first buffer and stores the decoded picture in the second buffer; count means for counting the number of MB meeting a specific condition within the decoded picture; and control means for controlling operation of the entire device. The control means determines a picture type of image data being stored in the first buffer, makes a boundary determination to determine a boundary to be defined as an alternative picture without performing decoding processing in accordance with a result of the determination and a count result of the count means and determines the alternative picture without decoding a predetermined number of pictures after the picture determined as the boundary.
Patent JP-2015003444-A (JP)
Title: Recording head and manufacturing method for the same and recording device
Inventor: SATO TAKAHIRO
IPC: B41J2/16
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a recording head in which an ink supply port can be favorably formed.SOLUTION: There is provided a manufacturing method for a recording head which is provided on a first surface of a substrate and has a recording portion for performing recording on a record medium and an ink supply port that is provided penetrating from the first surface of the substrate through a second surface opposite to the first surface and supplies ink to the recording portion, the method including the steps of: forming a first protective film that covers at least the second surface and a lateral surface of the substrate and has an opening corresponding to a position at which the ink supply port is arranged; forming the recording portion on the first surface side of the substrate; forming a second protective film that covers a portion which covers the lateral surface of the substrate of the first protective film and the recording portion; and removing a part of the substrate by performing etching from the second surface side via the opening of the first protective film, where the bonding strength between the first protective film and the substrate is greater than the bonding strength between a material contained in the second protective film and the substrate.
Patent JP-2013239445-A (JP)
Title: Method of producing positive electrode active material for lithium secondary battery
Inventor: KAGEI SHINYA
IPC: H01M4/505
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a new positive electrode active material for a lithium secondary battery, capable of further improving life characteristics even when spinel-type lithium transition metal oxide is washed with water or the like, and also capable of effectively reducing the concentration of a magnetically attracted material.SOLUTION: A method of manufacturing a positive electrode active material for a lithium secondary battery includes: a water washing step of cleaning by bringing powder of spinel-type lithium transition metal oxide into contact with a polar solvent; and thereafter, a drying step of drying by heating to 300-700°C in an atmosphere containing oxygen.
Patent JP-2014029682-A (JP)
Title: Touch panel
Inventor: MURATA KASHIRO
IPC: G06F3/041
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive touch panel with a smaller number of components used for various kinds of electronic apparatuses capable of ensuring a reliable operation.SOLUTION: The touch panel includes: plural first conductive layers 12 each having a strip shape formed on an upper surface of a base plate 11; plural second conductive layers 13 each having a strip shape formed in a direction perpendicular thereto being disposed including predetermined spaces; plural conductive parts 13A of generally rectangular shape of either one of the first conductive layer 12 or the second conductive layer 13; and plural connection parts 13B formed of ultraviolet ray curable resin including conductive thin wires connecting the conductive parts 13A distributed thereon. Thus, the connection of the plural conductive parts 13A can be reliably made with the connection parts 13B of the ultraviolet ray curable resin including conductive thin wires distributed thereon. An inexpensive touch panel which can be easily assembled with small number of component parts ensuring reliable operation can be achieved.
Patent JP-2015004428-A (JP)
Title: Speed-increasing gear
Inventor: YAMAGAMI HITOSHI
IPC: F16H1/16
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a speed-increasing gear that obtains a large speed-increasing ratio with a single stage, and has high efficiency with a simple structure.SOLUTION: On the side surface of a turntable, power transmission rollers are rotatably provided so as to be concentric to the turntable at predetermined intervals on a circumference having a predetermined radius, on a support shaft projecting from the side surface of the turntable. A screw is disposed so that the power transmission rollers are engaged or separated on the side surface of a recess part formed between spiral blades of the screw. When the turntable is rotated by external force, the screw is rotated through the power transmission rollers.
Patent JP-2015018166-A (JP)
Title: Electronic device
Inventor: SHIBATA MASAYOSHI
IPC: H01M2/10
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of achieving smooth insertion of a battery into a battery storage unit while achieving downscaling of the electronic device and an improved degree of freedom for designing.SOLUTION: An electronic device includes: a battery storage unit 3 into which a battery 4 is stored so that the battery 4 can be inserted/unloaded into/from the battery storage unit 3; a lock member 5 supported rotatably between a locking position at which the lock member 5 locks an end portion opposite to an insertion direction of the battery 4 stored in the battery storage unit 3 and an unlocking position at which the lock member 5 unlocks the end portion; and an urging member 15 urging the lock member 5 toward the locking position. A rotary shaft 13 of the lock member 5 is supported to be movable in a direction away from the battery 4 stored in the battery storage unit 3.
Patent JP-2014199396-A (JP)
Title: Powder storage container and image forming apparatus
Inventor: KIKUCHI KENJI
IPC: G03G15/08
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a powder storage container that can suppress load from drive transmitted from container gears, while maintaining good performance to deliver powder from the powder storage container to a powder conveying device; and an image forming apparatus.SOLUTION: A powder storage container 32 accommodates powder for image formation and can be attached to an image forming apparatus including a container receiving part that receives the powder storage container 32. The powder storage container 32 includes an opening 33a that is provided at one end of a container body 33 accommodating the powder for image formation, a conveyance tube receiving member 330 that is arranged in the opening and can receive a conveyance tube, conveying means for rotating to convey the powder in the container body to a powder receiving port, and a container-side gear 306 that is provided in the vicinity of the opening and can be engaged with a body-side gear to drive the conveying means. The container-side gear 306 is arranged to be engageable with the body-side gear on the opening 33a side in the longitudinal direction of the container body with respect to the powder receiving port, and the opening 33a is made engageable with the container receiving part.
Patent JP-2015020343-A (JP)
Title: Injection molding method
Inventor: OKAMOTO AKIO
IPC: B29C45/70
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method which can mold a sandwich molding so that its surface layer thickness is partially different.SOLUTION: An injection molding method includes: a substrate layer insertion step of inserting a pre-molded substrate layer 9g into at least one of first and second molds 2 and 4; a first injection-filling step of injection-filling an unexpandable first resin 9b from a first resin gate 9d into a mold cavity 9a formed by closing the first and second molds 2 and 4, thereby filling the mold cavity 9a with the first resin 9b; a mold cavity expansion step of, after completion of the first injection-filling step, expanding the volume of the mold cavity 9a by a predetermined magnitude; and a second injection-filling step of, after starting the mold cavity expansion step, injection-filling a second resin 10b from a second resin gate 10d into the first resin 9b inside the mold cavity 9a.
Patent JP-2015022682-A (JP)
Title: Print system, method, and program
Inventor: NISHIDA TAKAHIKO
IPC: B41J29/38
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a print server by disconnecting a printer from the print server when the printer generates an error during printing and is brought into an offline state.SOLUTION: In pull-print processing, if a printer generates an error during printing and is brought into an offline state, the printer disconnects from a print server once. After recovering, the printer reconnects at the resumption of printing and obtains data subsequent to the previous one, thereby reducing a load on the printer server.
Patent JP-2015025217-A (JP)
Title: Paper fibril yarn and method for producing the same, and textile product obtained by using the same
Inventor: IJIMA TAKENORI
IPC: D03D15/00
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper fibril yarn comprising a paper yarn having a soft feeling, a method for producing the same, and a textile product obtained by using the same.SOLUTION: A paper fibril yarn is composed of a twist yarn of paper yarns or a twist yarn including a paper yarn. Part of cellulose fibers constituting the paper yarn is fibrillated and exists as fibrils. Part of the fibrils exists as fuzzes on a surface of the paper yarn. The method for producing a paper fibril yarn includes: subjecting a twist yarn formed by twisting paper yarns alone or a paper yarn and the other fiber yarn to a fibrillation processing to separate part of cellulose fibers constituting the paper yarn from a binder of paper to form fibrils and to make part of the fibrils exist as fuzzes on the paper yarn. The textile product is a textile product including the paper fibril yarn and is at least one selected from a woven fabric, a knitted fabric and a braided fabric.
Patent JP-2015025415-A (JP)
Title: Gas turbine system utilizing air of high moisture content
Inventor: SATO KAZUHIKO
IPC: F02C7/08
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine system utilizing air of high moisture content capable of improving water recovering efficiency and power generation efficiency.SOLUTION: A gas turbine system utilizing air of high moisture content comprising: a gas turbine system composed of an air compressor, a combustor performing combustion with compressed air and a fuel, and a gas turbine driven by a combustion gas; a humidification regenerative cycle composed of a humidification tower for adding moisture content to the compressed air, and a regenerator allowing the humidified air to exchange heat with a gas turbine exhaust gas; and a water recovery device to which the exhaust gas is introduced from the regenerator to recover the moisture content included in the exhaust gas. A cooling system for cooling the inside of the water recovery device to recover the moisture content, is a closed cycle composed of: a low boiling point medium-evaporator using a medium of a low boiling point as a cooling material, exchanging heat between the exhaust gas and the medium of low boiling point, and condensing the moisture content of the gas turbine exhaust gas; and a low boiling point medium-condenser disposed outside the water recovery device to exchange heat between the medium of low boiling point and cooling water to condense the medium of low boiling point.
Patent JP-2015029163-A (JP)
Title: Speaker device
Inventor: KOSUGE KATSUMASA
IPC: H04R1/34
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device that is capable of maintaining clearness by reflecting a voice on a wall surface and that has high flexibility in the design of an enclosure as well as improving controllability of the sound quality of a two-way speaker device.SOLUTION: The speaker device includes: a first filter that fetches a middle-sound area component signal from an audible frequency range of an input audio signal, and a second filter that fetches a low-sound area component signal of any other area than a middle-sound area and high-sound component signal, and further includes a second speaker unit that emits a signal output from the first filter. Thus, the two-way speaker device can separate between a high-sound area, middle-sound area and low-sound area and facilitate independent gain adjustment.
Patent JP-2015030806-A (JP)
Title: Photoelectric conversion material, method for producing the same, and organic thin-film photovoltaic cell using the same
Inventor: MIURA KAZUHIRO
IPC: C08G61/02
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion material which exhibits excellent properties as an electron donor or an electron acceptor and is readily soluble in an organic solvent.SOLUTION: A BHJ solar cell comprises a photoelectric conversion layer containing a mixture of a donor domain and an acceptor domain. The donor domain comprises a polymer obtained by further reaction of a polyphenylene represented by the general formula in the figure, and the polymer acts as a donor (photoelectric conversion material). An acceptor forming the acceptor domain is, e.g., phenyl-C-butyric acid methyl ester (PCBM).
Patent JP-2013248516-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to improve the entertainment of a game.SOLUTION: When a game is controlled to a status with high winning probability and low payout rate after a status with high winning probability and high payout rate, and a 7-round jackpot symbol "7" is derived and displayed as a fixed decoration symbol, the number (period) of a special symbol games performed which is controlled to a game play time-reduced status (status with high winning probability and high payout rate and state of low winning probability and high payout rate) compared with when the 7-round jackpot symbol "7" is derived and displayed as the fixed decoration symbol before the end of the status with high winning probability and high payout rate. Accordingly, when the game is controlled to the status with high winning probability and low payout rate after the end of the status with high winning probability and high payout rate, the player's expectation is increased in deriving and displaying the 7-round jackpot symbol "7" as the fixed decoration symbol compared with before the end of the status with high winning probability and high payout rate, and when the 7-round jackpot symbol "7" is not derived and displayed as the fixed decoration symbol, the player feels uneasy that the status with high winning probability and low payout rate is also finished.