baber/WOPTO huggingface dataset:
Patent JP-2013188878-A (JP)
Title: Curing management method of cement specimen and curing management device of cement specimen
Inventor: KIMIJIMA TAKEYUKI
IPC: B28B11/24
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a curing management method which can easily and exactly take out a specified cement specimen, and a curing management device.SOLUTION: There is provided a curing management method or the like of a cement specimen which implements: an installation process for installing the specified cement specimen attached with a recording medium recorded with identification information to a specified position of a curing tank; a recording process for recording the identification information and position information indicating the specified position by making them correspond to each other; a curing process for curing the specified cement specimen in the curing tank for a prescribed period; and a takeout process for taking out the specified cement specimen ended in the prescribed period from the specified position on the basis of the position information corresponding to the recorded identification information.
Patent JP-2013190747-A (JP)
Title: Encryption key generation device
Inventor: KOMANO YUICHI
IPC: G09C1/00
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an encryption key generation device capable of efficiently generating a plurality of encryption keys.SOLUTION: An encryption key generation device includes a first calculation unit, a second calculation unit, and a third calculation unit. The first calculation unit performs processing of a first round with respect to a first part of first data. The second calculation unit performs processing of the first round with respect to second parts of plurality of pieces of second data. The plurality of pieces of second data include the first part of the first data after processing of the first round of cryptographic operation and an at least partially changed second part other than the first part of the first data; the second part is partially different from other second parts; and the second calculation unit performs processing of the first round of cryptographic operation with respect to each of second parts. The third calculation unit performs processing of second and following rounds with respect to the plurality of pieces of second data.
Patent JP-2013192432-A (JP)
Title: Joint box
Inventor: IKEBA KENJI
IPC: H02G15/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a joint box which stably houses a connection portion where multiple cables are connected while reducing entry of dust and dirt.SOLUTION: A joint box 100 houses a connection portion C2 where multiple cables C1 are connected and comprises: a box body 110 having a peripheral wall 111 that covers the inserted connection portion C2 from at least the upper side and the lateral side, houses the connection portion C2, and is integrally formed, and an insertion port 112 which is formed on the peripheral wall 111 penetrating through the peripheral wall 111 so that the connection portion C2 can be inserted thereinto; and a lid member 120 which presses the multiple cables C1 to the end edge side of the insertion port 112 in a state that the box body 110 encloses the connection portion C2 of the multiple cables C1 thereby closing the insertion port 112.
Patent JP-2013197684-A (JP)
Title: Terminal device, and safety confirmation system
Inventor: MATSUSHIMA YOSHINORI
IPC: G08B27/00
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device and safety confirmation system capable of rapidly confirming only information related to a user or disaster when the disaster occurs.SOLUTION: A terminal device comprises: a communication unit; a display unit; a message processing unit for transmitting/receiving and displaying message information; and a disaster detection unit for detecting occurrence of disaster. The terminal device further comprises a display control unit for controlling the message processing unit so as to change a display form of the message information when the occurrence of the disaster is detected by the disaster detection unit. When the occurrence of the disaster is detected by the disaster detection unit, the display control unit determines message information corresponding to a preset condition and message information related to the disaster and controls the message processing unit so as to display the determined message information separately by using tabs.
Patent JP-2013194555-A (JP)
Title: Variable valve gear
Inventor: HIROSE HIDETOSHI
IPC: F01L1/46
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve gear configured to reduce variation in working angle.SOLUTION: A variable valve gear includes: a drive shaft 10 which rotates in synchronization with a crankshaft included in an internal combustion engine; a control sleeve 18 which is rotatably provided around the drive shaft 10 and equipped with an eccentric hole 18a and a first gear 18b on an outer peripheral surface so as to change a position of a central axis 18c of the eccentric hole 18a; a camshaft 12 which is rotatably provided around the drive shaft 10 so as to perform non-uniform rotational motion in accordance with a position of the central axis 18c of the eccentric hole 18a; a control shaft 20 which includes a second gear 20a provided on an outer peripheral surface; and a toothed gear 22 which includes a third gear 22a provided on an outer peripheral surface and engaged with the first gear 18b and a fourth gear 22b provided on an inner peripheral surface, and configured to be mounted on the control shaft 20 when the second gear 20a is engaged with the fourth gear 22b.
Patent JP-2013198296-A (JP)
Title: Moving body
Inventor: WAKE KAZUHIRO
IPC: B60K8/00
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle which determines a lid sensor failure even in a period of power generation by a fuel cell.SOLUTION: A fuel cell vehicle includes a fuel cell, a high-pressure tank which reserves hydrogen, a lid box which protects a hydrogen introducing port for filling a high-pressure tank with the hydrogen, and a lid switch which detects the opening/closing state of a lid of the lid box. In a process for determining a lid switch failure in the fuel cell vehicle, the lid switch is determined to be in failure if the closing state of the lid is detected by the lid switch when it is determined that filling with hydrogen is in progress as long as it is determined that power generation is in progress in the fuel cell and the vehicle is stopped.
Patent JP-2013193114-A (JP)
Title: Friction stir welding method
Inventor: HASHIMOTO KENJI
IPC: B23K20/12
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a friction stir welding method by which costs required for designing and manufacturing a rotating tool are reduced and the quality of joining is stabilized in spite of the thickness of materials to be welded.SOLUTION: In a friction stir welding method by which a butt part P is welded by inserting the probe 14 of a rotating tool 11 into the butt part P of the materials 2, 2 to be welded and rotating the rotating tool 11 while bringing a shoulder 13 into contact with the butt part P, the probe length p of the probe 14 is made longer than the thickness t1 of the but part p. Therefore, in spite of the thickness t1 of the materials 2, 2 to be welded, friction stir welding can be performed by using the same rotating tool 11 and the costs required by designing and manufacturing of the rotating tool 11 can be reduced. Because the probe length p is longer than the thickness of the butt part P, an unjoined part such as a kissing bond is hard to be generated and, in spite of the thickness t1 of the materials 2, 2 to be welded, the quality of joining is stabilized.
Patent JP-2013196491-A (JP)
Title: Regulator
Inventor: SAITO HIROSHI
IPC: G05F1/56
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress increase in power consumption while achieving a wider band.SOLUTION: A regulator 1 comprises: a differential circuit 2 for generating a comparison signal corresponding to a voltage difference between a reference voltage and a voltage correlated to an output voltage; a first current source 8 for supplying current to the differential circuit; a first transistor 5 for adjusting the output voltage by using an input voltage in response to the comparison signal; a first current mirror circuit 3 connected to a pair of differential output wires of the differential circuit; a second transistor 7 for amplifying a high frequency signal superimposed on the output voltage and supplying it to one of the pair of differential output wires; a second current source 9 for supplying current for amplifying the high frequency signal to the second transistor; a first capacitor Ci1 for controlling current flowing to one of the pair of differential output wires via the second transistor in response to an amount of electric charge by accumulating the electric charge corresponding to the high frequency; and a second capacitor Cout connected to an output voltage wire outputting the output voltage.
Patent JP-2012200605-A (JP)
Title: Holding member for laparoscope access device
Inventor: RODRIGUES ANIBAL
IPC: A61B17/02
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a surgery access port which accepts tissue incision and a body surface state and adapts to a state to be changed in a surgery region, and also to provide a usage method thereof.SOLUTION: The surgery access port 100 includes a cylindrical member 110. The cylindrical member 110 includes a proximal end part 110a which regulates a longitudinal axis A1 and is regulated by a pair of rims. The paired rims are substantially directed by traverse with respect to the longitudinal axis A1. Lumens (at least one) 120 are extended from the proximal end part of the cylindrical member 110 to the distal end part. The lumens 120 are substantially in parallel with the longitudinal axis. A sealing member 130 includes a proximal end part 130a and a distal end part 130b. The proximal end part 130a and the distal end part 130b have opposing openings. The sealing member 130 is arranged on the outside of the cylindrical member 110. The opening in the proximal end part 130a of the sealing member 130 is brought into contact with the proximal end part 110a of the cylindrical member 110.
Patent JP-2013193190-A (JP)
Title: Polishing device
Inventor: HATTORI DAIGO
IPC: B24B9/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of polishing an end of a metal layer into an R-shape without damaging an outer peripheral layer when polishing an end of an endless belt.SOLUTION: A polishing device for polishing an edge of a metal layer of an endless belt including an elastic layer formed on an lateral surface of the metal layer, with an elastic abrasive having an annular or circular polishing surface, includes an elastic abrasive holding means, a rotating means for rotating the elastic abrasive holding means, an endless belt supporting means, and a pressing means, wherein an outer diameter of the polishing surface is larger than that of the metal layer and smaller than that of the elastic layer, and an outer edge of the polishing surface is protruded toward an endless belt side as compared to a portion of the polishing surface in contact with an end face of the metal layer.
Patent JP-2013200378-A (JP)
Title: Image forming apparatus
Inventor: IKEDA YOSHIO
IPC: G03G9/09
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that forms different toner layers on an upper layer and a lower layer of a recording material, and suppresses mixing of colors of the upper layer and the lower layer.SOLUTION: An image forming apparatus forms a ground layer on a lower layer of a recording sheet by ground layer forming means 10S1 by using a toner for ground layer formation containing at least an infrared absorbing material having an absorption property in an infrared area; and forms an image on an upper layer of the recording sheet by a plurality of image forming means 10 (Y, M, C, K) by using a toner for image formation. The image forming apparatus selectively fixes the toner for ground layer formation by a flash fixing device 80 before fixing the toner for image formation by a fixing device 40 so as to suppress mixing of colors of the upper layer and the lower layer.
Patent JP-2013200718-A (JP)
Title: Finite element model creation method of twisted cord, finite element model creation program, and finite element model creation apparatus
Inventor: TOKUDA AKIHIKO
IPC: G06F17/50
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To create a finite element model of twisted cord where all of tension rigidity, flexural rigidity, and radial direction compression rigidity match a target value.SOLUTION: In a computer, on the basis of a finite element model dividing twisted cord 3 into two concentric layers, initial values of a physical property value and a diameter of external material 1, and a physical property value and a diameter of internal material 2 are set, and target values of tension rigidity, flexural rigidity, and radial direction compression rigidity are set (S1 and S2). The physical property value of the external material 1, the physical property value of the internal material 2, and a value of the diameter of the internal material 2 in the twisted cord 3 are varied, and on the basis of a predetermined theoretical formula and approximation formula, the tension rigidity, the flexural rigidity, and the radial direction compression rigidity are calculated. If it is determined that calculated values of the tension rigidity, the flexural rigidity, and the radial direction compression rigidity are matched with the target values within a predetermined error, the physical property value of the external material 1, the physical property value of the internal material 2, and the value of the diameter of the internal material 2 which are used for calculation are output (S3 to S6).
Patent JP-2013201616-A (JP)
Title: Electronic apparatus, notification method and program
Inventor: IHASHI TOMOHIRO
IPC: H04B1/04
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To immediately perform notification without giving discomfort if notification processing is performed during data communication processing.SOLUTION: Using radio communication, a transceiver unit 109 transmits data to another device. A display unit 105 and/or a sound notification unit 107 perform notification. A CPU 102 executes data communication processing for transmitting data to the transceiver unit 109 by controlling the transceiver unit 109, and notification processing for allowing the display unit 105 and/or the sound notification unit 107 to issue a notification, by controlling the display unit 105 and/or the sound notification unit 107 on the basis of a notification pattern. The CPU 102 also changes the notification pattern to a notification pattern that generates a smaller processing load on the CPU 102, when performing notification processing during data communication processing.
Patent JP-2013199624-A (JP)
Title: Epoxy resin liquid sealing material for underfilling, and electronic component device
Inventor: KONDO HIROKO
IPC: C08G59/14
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin liquid sealing material for underfilling, which can be cured in a short time at low temperature, can be filled in even a narrow gap in a few minutes at room temperature, and is excellent in temperature cycling resistance.SOLUTION: An epoxy resin liquid sealing material for underfilling comprises an epoxy resin (A), a compound (B) having a phosphoester group, and a latent curing agent (C). The compound (B) having the phosphoester group is used as a wetting dispersant. The epoxy resin liquid sealing material further comprises an inorganic filler (D). A reactant of the epoxy resin with an amine compound is used as the latent curing agent (C).
Patent JP-2013069664-A (JP)
Title: Superconductive current lead and superconducting magnet device using superconductive current lead
Inventor: TSURUTOME TAKENAO
IPC: C01G1/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a superconductive current lead capable of increasing reliability by preventing a superconductor from being damaged and being efficiently manufactured at low cost, and to provide a superconducting magnet device using the superconductive current lead.SOLUTION: A superconductive current lead has a load support body, and electrodes at both ends of the load support body, respectively, and has a superconductor provided thereon so as to connect between the electrodes. The load support body is made of metal, and the electrodes and the load support body are joined to each other, and the superconductor is supported by the electrodes.
Patent JP-2013205859-A (JP)
Title: Distributed computing system
Inventor: SUGAWARA HIROSHI
IPC: G06F9/50
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily improve the operating states of a plurality of clusters in a distributed computing system including a plurality of clusters.SOLUTION: A configuration management master machine 201 is able to perform the addition and degeneration of a master machine 103 and a slave machine 104 to each cluster 202A to 202D, and to move the master machine 103 and the slave machine 104 from a certain cluster to the other cluster. The addition is performed by using a preliminary machine 106 as the master machine 103 or the slave machine 104 of each cluster 202A to 202D, and the degeneration is performed by using the master machine 103 or the slave machine 104 of each cluster 202A to 202D as the preliminary machine 106. The movement is performed by degenerating the master machine 103 or the slave machine 104 in a certain cluster, and adding the degenerated master machine 103 or slave machine 104 to the other cluster.
Patent JP-2012231454-A (JP)
Title: Adaptive cross polarization modulation canceller for coherent optical communication system
Inventor: AKINO TOSHIAKI
IPC: H04B10/18
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication system for reducing depolarization effects due to fiber nonlinearity of cross polarization modulation.SOLUTION: By introducing a multi-stage adaptive mechanism, time-varying XPolM crosstalk is canceled. First, a low-complexity adaptive filtering based on recursive least-squares (RLS) tracks the time-varying crosstalk along with per-survivor trellis-state decoding. Thereafter, an estimated channel and decoded data are used to calculate empirical covariance, and then the empirical covariance is used to obtain more accurate channel estimates by optimal-weighted least-squares. This is executed with low-complexity processing over a frequency domain using fast Fourier transform. The performance is significantly improved with turbo principle decoding, more specifically, iterative decoding and iterative estimation over a block.
Patent JP-2012227518-A (JP)
Title: Semiconductor composition
Inventor: WU YILIANG
IPC: H01L51/05
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconducting composition that exhibits high field effect mobility, good film-forming properties, and proper morphology for high performance in a composite system.SOLUTION: A bottom-gate bottom-contact TFT 10 comprises a substrate 16 in contact with a gate electrode 18 and a gate dielectric layer 14. The gate electrode 18 is depicted here atop the substrate 16, but the gate electrode may also be located as a depression within the substrate. It is important that the gate dielectric layer 14 separates the gate electrode 18 from the source electrode 20, drain electrode 22, and the semiconducting layer 12. The semiconducting layer 12 formed of a semiconductor composition extends between the source electrode 20 and drain electrode 22. The semiconductor composition comprises a polymer binder and a small molecule semiconductor. The small molecule semiconductor in the semiconducting layer has a crystallite size of less than 100 nanometers. Devices formed of the composition exhibit high mobility and excellent stability.
Patent JP-2013203568-A (JP)
Title: Method for manufacturing mold for molding optical element, and method for manufacturing optical element
Inventor: SAITO KURATO
IPC: G02B3/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To impart excellent adhesiveness between a thin film constituting a molding surface and a preform, and to control easily surface roughness of a mold surface, in a method for manufacturing a mold for molding an optical element.SOLUTION: A method for manufacturing a mold for molding an optical element used for press molding of an optical element includes a first step S1 for injecting at least one kind of noble metal ion into a preform surface forming at least a molding surface, a second step S2 for crystallizing the preform surface after the first step S1, and a third step S3 for forming a thin film including at least one kind of a noble metal by a sputtering method on the preform surface after the second step S2.
Patent JP-2013202358-A (JP)
Title: Game machine
Inventor: MATSUDA TEPPEI
IPC: A63F7/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine configured to execute various game performances in the same game state.SOLUTION: When jackpot is won, a main control CPU selects one of multiple kinds of variation-time-reduced operation designation commands, on the basis of the type of a jackpot game to be given, and presence of a high ball entry rate state at the jackpot determination, and outputs the selected variation-time-reduced operation designation command. When the variation-time-reduced operation designation command is input, a general control CPU determines a performance mode corresponding to the input variation-time-reduced operation designation command.
Patent JP-2013208162-A (JP)
Title: Blood purifier
Inventor: FURUHASHI TOMOHIRO
IPC: A61M1/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a blood purifier enabling an operator to perform an operation and work corresponding to the last stage of blood return.SOLUTION: A blood purifier includes: a blood circuit which enables extracorporeal circulation of the blood of a patient from the front end of an arterial blood circuit 1 to the front end of a venous blood circuit 2; a dialyzer 3 for purifying blood flowing through the blood circuits; and a replacement fluid supply means capable of supplying a replacement fluid into the blood circuits. The blood purifier returns blood by replacing the blood in the blood circuits by the replacement fluid supplied from the replacement fluid supply means after treatment. The blood purifier includes: blood determining means 13, 14 which are arranged at predetermined positions of the arterial blood circuit 1 or the venous blood circuit 2 and can detect the presence or absence of the blood flowing through the blood circuit 1 or 2 at the predetermined position; and a recognizing means 17 which can recognize the last stage of blood return in a state where the replacement using the replacement fluid is soon completed on the basis of the presence or absence of the blood detected by the blood determining means 13, 14.