baber/WOPTO huggingface dataset:
Patent JP-2013032341-A (JP)
Title: Method of producing 1,4-butanediol
Inventor: KONISHI NORIKAZU
IPC: C07C31/20
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method of producing 1,4-butanediol (1,4-BG) for producing stably the 1,4-BG of high quality excellent as a THF production raw material.SOLUTION: The method of producing the 1,4-butanediol is constituted to bring crude 1,4-butanediol containing 70.0 wt.% or more and less than 99.4 wt.% of 1,4-butanediol, and having 7.01 or more of pH, into contact with an acid, and to obtain refined 1,4-butanediol having 5.5 or more to 6.99 or less of pH, by distilling an obtained crude 1,4-butanediol-containing liquid.
Patent JP-2014011362-A (JP)
Title: Light emitting device
Inventor: MORINAGA SOICHI
IPC: H01L33/64
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To realize a long light emitting device which efficiently releases heat generated by a semiconductor light emitting element.SOLUTION: In a light emitting device 100, multiple mounting parts 6A corresponding to parts of a metal part 6 and on which multiple LED chips 7 are mounted are provided at multiple recessed parts 10 on a substrate 1. All of or at least parts of the mounting parts 6A are exposed from a resin part 3 on the rear surface side of the substrate 1.
Patent JP-2013045103-A (JP)
Title: Display device
Inventor: PARK KYU EUN
IPC: H04N5/64
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a display device.SOLUTION: The display device comprises: a base 100; and a display body 300 including a stand 200 standing and extending from the base 100, a cover frame 310 removably mounted on one end part of the stand 200 so as to be supported by the stand 200, a display part 340 incorporated in the front of the cover frame 310 to display an image, and a plurality of speakers installed on the cover frame 310 to output sounds correspondingly to a plurality of sound channels. A first speaker 361 out of the plurality of speakers is installed in a center area of a lower side surface facing the base 100, out of four side surfaces orthogonal to an image display surface of the display part 340 at edges in four directions of the cover frame 310, so as to project toward the base 100.
Patent JP-2013036985-A (JP)
Title: Procedure to increase position location availability
Inventor: SANJEEV KHUSHU
IPC: G01S19/25
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a system for surely determining a position of a mobile station with larger reliability in order to solve such a problem that each position determination scheme might be sometimes inaccurate and/or might not be able to be used, and thus, the mobile station or a network using an arbitrary position determination scheme might acquire no result or an inaccurate result when position determination is required for a current position of the mobile station.SOLUTION: A method for surely determining a position of a mobile station includes: determining a position of a mobile station by using a first position determination scheme; and when the first scheme does not give an acceptable position result, repeatedly determining a position by using at least one other position determination scheme different from the first scheme at least in some repetitions (i) until a repetition gives an acceptable position result, or (ii) until all available position determination schemes are utilized.
Patent JP-2014017678-A (JP)
Title: Base station device, radio communication method, and radio communication system
Inventor: OTA ATSUSHI
IPC: H04J99/00
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To improve frequency utilization efficiency while performing stable communication.SOLUTION: A base station device comprises: a transmission/reception weight calculation unit which, on the basis of a training signal transmitted by a terminal device, calculates reception weight for each frequency component to perform same phase combination of signals received via a plurality of antenna elements per combination of a terminal device and an antenna element, and calculates reception signal correction information on the basis of the reception weight and a combination of terminal devices performing spatial multiplex transmission; a reception unit which de-multiplexes the received reception signals into signals per frequency component, multiplies the de-multiplexed signals per frequency component by the reception weight corresponding to a terminal device, performs summation combination across the antenna elements to make a signal, and from the signal, detects a signal transmitted by the terminal device; and a reception signal correction unit which corrects the signal which was performed summation combination in the reception unit by use of reception signal correction information.
Patent JP-2014022082-A (JP)
Title: Connector terminal
Inventor: SAITO YASUSHI
IPC: H01R43/16
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal in which a metal coating layer is formed only at a required part on a surface of a basic material formed of copper or copper alloy, and that is manufactured at low cost.SOLUTION: A connector terminal is formed of a clad material obtained by coating a part of a surface of a basic material formed of copper or copper alloy, and bonding a coating layer formed of a metal different from the basic material to the basic material by a clad method. The outermost surface of the coating layer can be formed of tin, silver, gold, or the like. Such a case that a plurality of coating layers whose outermost surfaces are formed of metals different from each other are formed in the different regions is especially preferable.
Patent JP-2014020821-A (JP)
Title: Deterioration evaluation method for machine component
Inventor: WATABE YASUAKI
IPC: G01M13/00
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a deterioration evaluation method of a machine component capable of accurately evaluating deterioration of the machine component formed of heat-resisting steel even when use conditions are under a high temperature and a high stress.SOLUTION: The deterioration evaluation method of a machine component includes: creating a replica of a deposit deposited on a steel composition of a machine component formed of heat-resisting steel by an extraction replica method; imaging a created replica by an electron microscope to obtain a reflection electron image of the deposit; classifying the deposits into a Laves phase and any deposit other than the Laves phase in accordance with brightness of an obtained reflection electron image; calculating an average area per deposit other than the Laves phase; and calculating a degree of creep damage of the heat-resisting steel by using the average area as an index value to evaluate the deterioration of the machine component.
Patent JP-2014019767-A (JP)
Title: Glass fiber-reinforced polycarbonate resin composition
Inventor: KADOTA TOSHIKI
IPC: C08L69/00
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a glass fiber-reinforced polycarbonate resin composition excellent in flame retardance, rigidity, impact resistance, low warpage properties and thermal resistance.SOLUTION: A glass fiber-reinforced polycarbonate resin composition contains 40 to 95 mass% of (A) a polycarbonate resin, 5 to 60 mass% of (B) a reinforcing filler containing a glass fiber (B-1) and glass flake (B-2) with a mass ratio of (B-1) and (B-2) of 5/95 to 95/5, and 3 to 30 pts.mass of (C) a phosphazene compound and 0.001 to 1 pts.mass of (D) a fluoropolymer based on total 100 pts.mass of (A) and (B).
Patent JP-2012236045-A (JP)
Title: Vascular graft with kink resistance after clamping
Inventor: BOGERT DAVID L
IPC: A61F2/06
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a self-sealing ePTFE graft adaptable more radially than an original blood vessel.SOLUTION: A self-sealing vascular graft 130 with kink resistance is described. The vascular graft 130 includes a substrate that can be a PTFE, having a self-sealing region 131 that may include several layers of material. The central section of the vascular graft 130 may be constructed differently from surrounding self-sealing regions 131, in order to provide the kink resistance following the clamping of the graft 130. Moreover, in the graft 130 with a flared cuff 150 attached to one or both ends, an attachment or a transition region includes reinforcement beading 142.
Patent JP-2014024653-A (JP)
Title: Conveyance system, and controller
Inventor: IINO NOBUHIRO
IPC: B65G1/10
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance system and a controller, capable of improving storability of articles and capable of achieving efficient conveyance of articles.SOLUTION: A conveyance system 1 includes movable racks 10a-10h provided in a movable manner, stock conveyors 20a and 20b arranged across a refrigeration room F and a front chamber (A), a storage conveyor 30 connected to the stock conveyors 20a and 20b, unmanned carriers 40a and 40b, and a main controller. The main controller moves the movable racks 10a-10h so as to form a guideway for the unmanned carriers 40a and 40b in front of the movable racks 10a-10h for storing an article B when stocking the article B, and operates the storage conveyor 30 so as to place the article B on an extension line of the guideway in the storage conveyor 30.
Patent JP-2014025571-A (JP)
Title: Speed reducer with speed ratio switching mechanism
Inventor: SAKAI KENJI
IPC: F16H3/083
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a speed reducer with speed ratio switching mechanism which suppresses a running cost.SOLUTION: A speed reducer has a rotation transmission member connecting between a high-speed side rotation transmission part or a low-speed side rotation transmission part disposed on an input shaft side and a rotation transmission receiving part disposed on an output shaft side so as to transmit a rotative drive of the input shaft side to the output shaft side, and a speed ratio switching mechanism 20 which moves the rotation transmission member between a first position, which connects the high-speed side rotation transmission part with the rotation transmission receiving part and a second position, which connects the low-speed side rotation transmission part with the rotation transmission receiving part. A retractable click disposed on the rotation transmission member is made fittable to fitting portions corresponding to the first position or the second position of the rotation transmission receiving part. While the rotation transmission member is rotating, the click is fitted to the fitting portion and when the speed ratio switching mechanism 20 is actuated, the click is released from the fitting portion, so that the rotation transmission member is subjected to restriction of the movement in the axial direction during rotation.
Patent JP-2014027614-A (JP)
Title: Contribution speech reproduction control system, contribution speech reproduction control method, and contribution speech reproduction control program
Inventor: OHATA KAORI
IPC: H04N21/237
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To successively reproduce multiple contribution speeches in speech SNS and other message services without a sense of discomfort.SOLUTION: A contribution speech reproduction control system comprises: a storage unit 101 for storing therein a grouping table 131 composed of user terminals used by users of social network services and music data identification information and themes correlated with each other; and an arithmetic unit 104 for executing a process in which contribution speech data received from the user terminals having information specifying the same publication destination of contribution added thereto is identified, a reference is made to the grouping table 131 for the information added to each of the identified contribution speech data to identify music to be reproduced simultaneously with the contribution speech data, and the theme of music to be reproduced simultaneously with each of the contribution speech data is identified, and items of contribution speech data mutually having the identified theme in common are stored in the storage unit 101 as a group to be successively reproduced, and a process in which each contribution speech data included in the group to be successively reproduced are sequentially reproduced and transmitted to the user terminals.
Patent JP-2014029650-A (JP)
Title: Password generation device and electronic apparatus
Inventor: SONE MASAKI
IPC: G06F3/12
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To enable prevention of an illegitimate use of a password due to leakage while securing convenience for maintenance personnel working with the use of a password, without changing the password frequently in using the password for maintaining security of an electronic apparatus.SOLUTION: A password generation device 110 includes: a basic pass code generation part 111 for generating a basic pass code that is updated for each predetermined period; a variable pass code generation part 112 for generating a variable pass code according to an instruction input from an operator; and a password generation part 113 for generating a password by synthesizing the basic pass code and the variable pass code.
Patent JP-2014034051-A (JP)
Title: Wire including flux for stainless steel welding
Inventor: MIZUMOTO MANABU
IPC: B23K35/368
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a wire including fluxes for stainless steel welding which can provide a high tensile strength equivalent to that of a base material and is satisfactory in welding workability such as slag peelability in welding a high strength austenitic stainless steel strip containing a large amount of N.SOLUTION: There is provided a wire including fluxes for stainless steel welding which contains 0.03 to 0.15% of C, 0.15 to 0.7% of Si, 2 to 5% of Mn, 7 to 9% of Ni, 20 to 25% of Cr, 0.1 to 0.3 of N, 3 to 8% of TiO, 0.5 to 2% of SiOand 0.1 to 3.0% of the total of metal fluorides by mass% based on the total mass of the wire. The total of at least one or two of AlOand ZrOis 0.1% or less, the total of the slug component is 5 to 10% and the flux filling rate is 15 to 27%.
Patent JP-2014034944-A (JP)
Title: Valve timing adjusting device
Inventor: IWASAKI AKIRA
IPC: F01L1/352
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To improve durability and response during relative phase change between rotors.SOLUTION: The device 1 comprises: a cylindrical outer rotor 10 in which lubrication oil is introduced; an inner rotor 20 having an outer peripheral wall 200 bearing an inner peripheral wall 130 of the outer rotor 10; a planetary gear 50 for changing a relative phase of the inner rotor 20 to the outer rotor 10 by planetary movement between the rotors 10 and 20; a stopper structure 70 having a stopper recess 72 formed on the inner peripheral wall 130 and a stopper protrusion 74 formed on the outer peripheral wall 200 and turnably projecting inside the stopper recess 72, and restraining the relative phase change by locking the stopper protrusion 74 with the stopper recess 72; and a seal member 86 for restraining fluidization of the lubrication oil toward the stopper structure 70 on a bearing interface 82d by sealing the bearing interface 82d on which the lubrication oil is supplied between the peripheral walls 130 and 200.
Patent JP-2014035734-A (JP)
Title: Generation method of two-dimensional code
Inventor: KOGA HIROKI
IPC: G06K19/06
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a generation method of two two-dimensional codes capable of obtaining a two-dimensional code having new information by overlapping the same.SOLUTION: Plural pieces of first-third information are converted into a character data symbol string Sz, Sx and Sy including t symbols. A black data symbol string including "1" only and a random data symbol string are generated by performing a predetermined mask processing. A two-dimensional code symbol string Z is generated by disposing the black data symbol string and the random data symbol string following the top character data symbol string Sz and by adding an error correction data symbol string including 2t symbols. Thus, distributed two-dimensional code symbol strings X and Y are generated, in which the character data symbol strings Sx and Sy are disposed at the top, and symbols are disposed so that the black data symbol string, the random data symbol string and the error correction data symbol string of the two-dimensional code symbol string Z appear by performing OR operation thereon.
Patent JP-2014035982-A (JP)
Title: Switching device, and mechanism for operating the same
Inventor: MARUSHIMA TAKASHI
IPC: H01H33/42
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a switching device and a switching device operating mechanism requiring no greasing, and improving economical efficiency and operation characteristics by reducing influence of deterioration with the passage of time, infrequent operations, and low temperature environments.SOLUTION: Molybdenum disulfide particles are sprayed at a high speed flow to a sliding surface part 8a of a spring receiver holding part 8 in an open circuit guide part 201, a sliding surface 12b of a spring receiver holding part 12 in a closed circuit spring guide part 202, an engagement surface part 41b of a latch 41 in an open circuit trigger part 301, an engagement surface part 13c of a closed circuit lever 13 in a closed circuit trigger part 302, and an engagement surface part 50b of a locking lever 50 for the closed circuit to form a molybdenum disulfide film layer. The molybdenum disulfide is a solid lubricant which is fused by heat and enters the deep part of a base material to be recrystallized.
Patent JP-2013040757-A (JP)
Title: Flow adjustment orifice system for fuel nozzle
Inventor: HODGSON BRYAN EUGENE
IPC: F02C9/32
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide alternative flow adjustment orifice systems for fuel nozzles, and metered fuel nozzles incorporating the same.SOLUTION: The flow adjustment orifice systems for fuel nozzles include a metering plate that connects to an air/fuel inlet end of a fuel nozzle and a plurality of metering orifices disposed about the metering plate that align with a plurality of air/fuel inlet orifices on the air/fuel inlet end of the fuel nozzle, wherein at least one of the plurality of metering orifices reduces an open cross-sectional area for at least one of the air/fuel inlet orifices.
Patent JP-2014039950-A (JP)
Title: Welding metal, band electrode, sintered type flux and submerged arc welding method
Inventor: TANIGUCHI GENICHI
IPC: C22C38/00
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide welding metal of a soft steel system, a band electrode, sintered type flux and a submerged arc welding method, superior in execution efficiency and cost, and capable of restraining the occurrence of a crack in a build-up layer when applied to lower padding welding.SOLUTION: The welding metal having a composition including Si:0.30-0.60 mass% and Mn:1.00-1.50 mass%, regulated to C:0.20 mass% or less and having a residual part composed of Fe and inevitable impurities, and being 30% or more in a breaking elongation measured by an ordinary temperature tensile test in a still-welded state, is formed by submerged arc welding of using the band electrode.
Patent JP-2014044640-A (JP)
Title: Electronic controller
Inventor: OZAWA RISA
IPC: G06F11/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To enable data to be correctly referred to by a rewritten control program.SOLUTION: A flash ROM3 of an ECU 1 includes a program storage region 31 that stores a control program, and a data storage region 32. The control program consists of programs 311 to 313. The data storage region 32 includes storage regions that store data groups 321 to 323 which are used in the program 311 to 313. For the first to third control programs, keywords KW 1 to 3 are set, respectively. For the storage regions that store the data groups 321 to 323, keyword regions KR 1 to 3 are provided, respectively. It is determined whether or not the keywords KW 1 to 3 match the keywords that are stored in the keyword regions KR 1 to 3; and if it is determined that they do not match, values of the data groups 321 to 323 are initialized.
Patent JP-2013017212-A (JP)
Title: Television apparatus, receiving apparatus, and display control method
Inventor: YOSHIDA OSAMU
IPC: G06F13/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To improve convenience in using data provided in each network service.SOLUTION: The television apparatus comprises receiving means, display control means, accepting means, and setting control means. The receiving means receives, from a communication apparatus connected via a network, list information of network services to which the communication apparatus provides data, connection destination information indicating a connection destination for each of the network services included in the list information, and setting information indicating a setting with respect to display applications to be displayed on the display means to accept the data for each of the network services. The display control means controls to display the list information using the display applications. The acceptance means accepts a selection of the network service included in the displayed list information. The setting control means sets the display application according to the setting information corresponding to the network service which has accepted the selection, and displays the data received from the connection destination which is identified with the connection destination information on the display application.
Patent JP-2014047042-A (JP)
Title: Transfer device
Inventor: YAMADA FUMIE
IPC: B65G1/04
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of downsizing a side arm.SOLUTION: A transfer device 6 is equipped with a left side arm 100A capable of expanding/contracting toward a cargo W. The left side arm 100A is equipped with a left side base member 130A, and a left side middle member 120A and a left side top member 110A moving forward/backward in an expanding/contracting direction of the left side arm 100A with regard to the left side base member 130A. The left side middle member 120A is equipped with a left side rack gear 125A extending in the expanding/contracting direction. The left side base member 130A is equipped with a front side pinion gear 155A and a rear side pinion gear 157A engaged with the left side rack gear 125A, and a front side proximity sensor 101 for detecting the left side rack gear 125A as a magnetic body of a detected article.
Patent JP-2014051120-A (JP)
Title: Driving system structure of power unit
Inventor: MIZUNO KINYA
IPC: B60K17/06
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a driving system structure of a power unit for achieving reduction of assembly man hour, miniaturization and weight reduction.SOLUTION: A front cover 53 which covers a front end part 111d of a first main shaft 111 is provided with a main shaft insertion hole 53a, a ball bearing 114 is fixed to the main shaft insertion hole 53a, the front end part 111d of the first main shaft 111 is inserted into the ball bearing 114, the ball bearing 114 is tightened to the first main shaft 111 by a nut 152 which is screwed to the front end part 111d of the first main shaft 111, a clutch shaft member 113 has: a hollow part 111a which extends from the front end part 111d of the first main shaft 111; and a control hydraulic chamber 133 of a clutch 96 which communicates the hollow part 111a, and a hydraulic supply member 156 which transmits hydraulic pressure to the hollow part 111a of the first main shaft 111 is inserted into the main shaft insertion hole 53a of the front cover 53.