baber/WOPTO huggingface dataset:
Patent JP-2013107187-A (JP)
Title: Cutting tool made of surface-coated wc-based cemented carbide
Inventor: HASEGAWA TORU
IPC: B23B51/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool made of surface coated WC-based cemented carbide, which exerts excellent resistances to plastic deformation and chipping in a high-speed intermittent cutting process of cast iron.SOLUTION: There is provided the cutting tool made of surface-coated WC-based cemented carbide includes a tool base body which contains WC as a hard constituent and is made of a WC-based cemented carbide containing Co at least as a coupled phase constituent; and a surface of the tool base body formed with a hard coated layer (e.g., a lower layer composed of a Ti compound layer and an upper layer composed of an aluminum oxide layer). In the tool, an average oxygen content is 5,000 to 10,000 ppm in a coupled phase at a region of depths of 10 to 100 μm from the surface of the tool base body to thereby improve the resistances to plastic deformation and chipping in performing a high-speed intermittent cutting process, while an average oxygen content is 2,000 ppm or less in the coupled phases at a superficial layer region between the surface of the base tool body and a depth of 10 μm therefrom and at an inner region deeper than 100 μm from the superficial layer to thereby ensure the ductility of the tool base body.
Patent JP-2012128845-A (JP)
Title: Method, system, and computer program for data processing
Inventor: ITAI TZUR
IPC: G06F12/00
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method, a computer system, and a computer program product for processing data in a computing environment.SOLUTION: A computer environment for data deduplication storage receives a plurality of writing operations for deduplication storage of data. When data received for the deduplication storage is continuous or discontinuous, an overflow is temporarily stored in a memory hierarchy and the data is buffered in a plurality of buffers. The data is stored and updated in the plurality of buffers by data structures, and the data structures serve as a fragment map between the plurality of buffers and a plurality of user file positions. The data is reconstructed in the plurality of buffers so as to form a complete sequence of necessary sequence size. The data is provided as at least one stream for stream-based deduplication algorithm for processing and storage.
Patent JP-2013112135-A (JP)
Title: In-vehicle device
Inventor: KAWAGUCHI HIDEKI
IPC: B60R16/02
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle device for enabling an information presenting mode to easily follow up a characteristic change in a user.SOLUTION: An in-vehicle device 1 includes a processing information acquisition unit 14b, an analytical conversion unit, and a set changing unit 14c. The processing information acquisition unit 14b acquires processing information 22e on processing applied to a portable terminal unit 2 by the user from the portable terminal unit 2 of establishing a communication link between one's own device and itself. The analytical conversion unit analytically processes the processing information 22e acquired by the processing information acquisition unit 14b, to be converted into operation setting information of the one's own device. The set changing unit 14c changes an operation setting state of the one's own device based on the operation setting information generated by the analytical conversion unit.
Patent JP-2013117555-A (JP)
Title: Image forming apparatus
Inventor: TAKIGUCHI TOSHIKI
IPC: G03G15/16
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which can supply just enough toner for a cleaning toner image on a surface of an image carrier by adjusting an amount of cleaning toner according to a printing rate of paper in a predetermined period.SOLUTION: The image forming apparatus 10 includes an intermediate transfer unit 30, a storage unit 60, a printing rate calculation unit 80 and a CPU 210. In the intermediate transfer unit 30, toner images of photoreceptor drums 21A-21D are transferred on an intermediate transfer belt 31 by primary transfer rollers 34A-34D. The storage unit 60 stores printing rate information 602 in which history of a printing rate for each sheet of paper is registered. The printing rate calculation unit 80 calculates the printing rate of paper on the basis of image data. The CPU 210 calculates an average value M of the printing rate in a predetermined period after the previous cleaning and before the present cleaning by referring to the printing rate information 602, and determines a toner amount so that an amount of cleaning toner supplied to the intermediate transfer belt 31 is reduced as the average value M of the printing rate becomes higher.
Patent JP-2013062225-A (JP)
Title: Membrane humidifier for fuel cell
Inventor: KIM HYUN-YOO
IPC: H01M8/04
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a membrane humidifier for fuel cell in which air humidification performance of performing uniform humidification entirely from the outer portion to the central part is enhanced.SOLUTION: The membrane humidifier for fuel cell includes a hollow upper case 10 having a first wet air inflow hole 11 and a first wet air discharge hole 12, and a membrane module assembly 15 consisting of a large number of long unit membrane modules 16, 17 and 18 housed in the upper case in the moving direction of dry air. The membrane module assembly is configured mixedly with at least two unit membrane modules having diameters different from each other. Unit membrane modules having relatively small diameters are disposed in the central part of the upper case, and unit membrane modules having diameters larger than those of the unit membrane modules disposed on the inside thereof are disposed on the outside from the central part toward the outer portion of the upper case.
Patent JP-2013119130-A (JP)
Title: Spraying nozzle, spray processing device, spray processing method by spray processing device, method of manufacturing battery material, and secondary battery
Inventor: MOHAMMAD SAEED SEPASY ZAHMATY
IPC: H01M4/04
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To increase a region where a film thickness formed of sprayed particles is uniformized.SOLUTION: This spraying nozzle is formed with an opening for spraying a mixture fluid of particles and gas. An outer peripheral part determining the opening includes: a pair of extensions extending in a longitudinal direction by maintaining a first interval; termination parts formed in vicinities of ends of the pair of extensions and each forming a straight line in a predetermined angle direction with respect to the longitudinal direction; first connection parts each used for connecting the end of one-side extension part to a one-side end of the termination part; and second connection parts each used for connecting the end of the other-side extension to the other-side end of the termination part where the length of at least one of the termination parts is longer than the first interval.
Patent JP-2012045007-A (JP)
Title: Soil adhesion preventing tool for rotary tiller
Inventor: MATSUMOTO SHUNGO
IPC: A01B33/14
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a soil adhesion preventing tool of a rotary tiller effectively preventing adhesion of soil to a rotary driven part such as a rotating shaft, a claw mounting part, plowing claws rotary driven with the rotating shaft S, in order to keep a good rotary plowing performance.SOLUTION: The soil adhesion preventing tool of a rotary tiller includes a cylindrical body 1 which covers the circumference of a rotary shaft S in the condition that it can move freely. The cylindrical body 1 includes a beltlike circumference belt which goes around with a predetermined circumference length with a gap on the surface of the rotary shaft S, and moreover is such that two or more end elastic pieces 2 which turn to the tube end side are formed by two or more incision parts 20 prepared along the tube end near the tube end of the cylindrical body 1. The cylindrical body 1 rotates around the rotary shaft S with the rotation of the rotary shaft S moving freely, the end elastic pieces 2 carry out elastic deformation in contact with a stepped part or a projection part of a claw mounting part H with the rotation of the rotary shaft S, and thereby the adhesion of clod to the rotary shaft S, the claw mounting part H, or to a tilling tine B is inhibited.
Patent JP-2013120011-A (JP)
Title: Device, program and method for planning control schedule of air conditioner
Inventor: SONODA TOSHIHIRO
IPC: F24F11/02
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To plan a control schedule in each air conditioner taking comfortableness into consideration.SOLUTION: A coefficient calculation part 56 calculates model coefficients (k, k, k) to obtain a relation among a temperature in a space concerning in each air conditioner, an outdoor temperature and power consumption on the basis of data of the temperature in a space where a plurality of the air conditioners 24 are installed, the temperature of the outside of the space and the power consumption of each air conditioner 24. A control schedule planning part 58 forms a plan of a control schedule in each air conditioner by obtaining a set temperature of each air conditioner in each time of the next day so that a target function (formula (1)) concerning the electric power may become the minimum using the model coefficient (k, k, k) of each air conditioner calculated by the coefficient calculation part 56, the estimate outside temperature in each time t of next day, the preset air conditioner most appropriate temperature (H,) and the allowance range (n).
Patent JP-2013120691-A (JP)
Title: Battery module and vehicle
Inventor: HARIO SATOSHI
IPC: H01M10/6572
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To restrain battery output from being limited after quick charging of the battery.SOLUTION: A vehicle has a battery module 1 mounted therein. Also, the vehicle incorporates a battery pack 20 which constitutes part of the battery module 1 and which is the power source for a motor (not shown) which is the prime mover for the vehicle. The battery pack 20 is composed of a plurality of batteries 22 which are housed in a case 21. On side faces of the case 21 are formed an inflow port 21a which circulates inside the case 21 a heat medium whose temperature is adjusted by a battery temperature adjustment mechanism and an outflow port 21b which drains the heat medium out of the case 21 into which it flowed. Furthermore, on a face other than those of the case 21 where the inflow port 21a and the outflow port 21b are formed, a supply port 23 is formed which supplies a coolant fed from a supply source other than the battery temperature adjustment mechanism to the inside of the case 21. The supply port 23 has a coolant supply part 13 connected thereto.
Patent JP-2013119913-A (JP)
Title: Planetary gear device and method of manufacturing the same
Inventor: HIROSE TAKUYA
IPC: F16H1/32
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a planetary gear device which can be easily manufactured and allows ensuring a required number of pin-shaped members.SOLUTION: In a planetary gear device G1, a pair of first and second flange bodies 32, 34 are arranged on both axial sides of external gears (planetary gears) 22, 24; and a plurality of inner pins 28 (as pin-like members) and a carrier pin 30 are disposed between the first and second flange bodies 32, 34. The inner pin 28 is integrally protruded and formed from the first flange body 32 and the carrier pin 30 is integrally protruded and formed from the second flange body 34. The phases in the circumferential direction of the inner pin 28 and the carrier pin 30 of each of the flange bodies 32, 34 are made to shift and the first and second flange bodies 32, 34 are connected.
Patent JP-2012190436-A (JP)
Title: Input interface-providing usb apparatus and interface-providing method thereof
Inventor: BAEK JOON-WOOK
IPC: G06F3/02
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an input interface-providing USB apparatus which is capable of providing an input interface for a variety of external devices in Bluetooth communication with the USB apparatus without separate input means, and also to provide an interface-providing method thereof.SOLUTION: The method may include: sharing input means of a terminal with external devices through an USB apparatus connected to USB ports of the terminal; sharing input means irrespective of the kind of the terminal or an external device by separating an USB controller connected to the terminal from a Bluetooth communication unit communicating with the external device; complying with an USB HID standard so that the terminal can recognize the USB apparatus as a HID compliance device; and incorporating an execution program which operates in the terminal to allow input data of the terminal to be transmitted to the USB apparatus.
Patent JP-2013121601-A (JP)
Title: Mold and method of manufacturing cast steel
Inventor: FUJII TOSHIO
IPC: B22C7/02
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology for casting a cast steel to which a full mold process can be applied as a method of casting the cast steel.SOLUTION: A mold is used for casting a product made of a cast steel by pouring the melted cast steel through a runner into a casting sand in which an evaporative pattern is buried. The mold includes: a flask having a sealed structure; a negative pressure-generating source that communicates with a lower part of the flask through a discharge pipe and is provided so as to suck in decomposed gas generated due to the disappearance of the evaporative pattern during casting and to discharge the gas to the outside of the flask; an air-sending pipe, arranged on an upper portion of the evaporative pattern, for supplying an outside air to the inside of the flask; and an exhaust air duct provided on the upper portion of the evaporative pattern, while the whole of the air duct is buried in the casting sand. The mold is configured such that the outside air having a high temperature can be supplied to the evaporative pattern through the air-sending pipe while decompressing the flask via the negative pressure-generating source.
Patent JP-2013125036-A (JP)
Title: Wavelength selection switch
Inventor: MATSUMOTO KOJI
IPC: G02B26/08
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selection switch that can suppress occurrence of crosstalk despite its small-sized configuration in which a light collecting mirror is arranged in an optical path between a dispersing element and a deflector.SOLUTION: A wavelength selection switch 1 includes: an input/output section having a plurality of input/output ports 10a to 10e each having an entrance/exit plane in a first direction; a light collecting mirror 14 in an optical path of a signal light from the input/output section; a dispersing element 13 that disperses the signal light reflected by the light collecting mirror 14; and a plurality of deflecting elements 16 arranged in the dispersing direction of the dispersing element. Assuming that a virtual plane that contains light-collecting points on the deflecting elements 16 where the plurality of lights dispersed by the dispersing element 13 are collected, respectively, and that is perpendicular to the first direction is a first plane u, the dispersing element 13 is arranged in one space Salone of two spaces separated by the first plane u.
Patent JP-2013125768-A (JP)
Title: Solder bonding device and reception module
Inventor: HAMADA HIROSHI
IPC: H01L31/02
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent a short circuit by solder with certainty.SOLUTION: A reception module (1) has: a semiconductor light receiving element (200) including electrodes (202-204); and a submount (100) including electric wires (106-108) bonded to the electrodes (202-204) by solder (102-104), and trap regions (106a, 107a, etc.) making solder stay around bonding surfaces of the electric wires (106-108) by solder wetting.
Patent JP-2012090523-A (JP)
Title: Operation method for wind force device and wind force device
Inventor: WOBBEN ALOYS
IPC: H02P9/00
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To solve a conventional problem posed when a wind force device is connected with an electric network.SOLUTION: In a wind force device with a generator for supplying electric power to an electric network and a method for operating the wind force device, when a network frequency of the electric network exceeds its reference value by a threshold value, the electric power supplied to the electric network by the generator is reduced according to a network frequency of the electric network.
Patent JP-2012192448-A (JP)
Title: Method for irradiating with electron beam
Inventor: TAKAGI SHIGEHIRO
IPC: C23C26/00
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for irradiating with an electron beam adapted to advantageously prevent local high-temperature warming up of an idle target, and consequently, avoid a deformation of the idle target and production of a metal vapor as well.SOLUTION: The method for irradiating a metal strip with an electron beam includes radiating an electron beam onto an additionally provided idle target during the time elapsing until an output of the electron beam is stabilized, or the time when the electron beam is radiated onto an exterior of the metal strip, in which a diameter of a beam-irradiated area on the surface of the idle target is adjusted by slanting a beam-irradiated surface of the idle target to vary a radiation angle of the electron beam with respect to the beam-irradiated surface of the idle target.
Patent JP-2013124749-A (JP)
Title: Control device of power transmission device
Inventor: TOTSUKA HIROHIKO
IPC: F16D48/02
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a power transmission device which attains inhibition of slip of a friction engagement element and inhibition of an engagement shock simultaneously even when a running road surface changes from a low friction road surface to a high friction load surface, in the power transmission device having the friction engagement element disposed in series with a continuously variable transmission.SOLUTION: In the power transmission device provided with the continuously variable transmission, which transmits a rotational driving force from a driving source mounted on a vehicle to a wheel, and a clutch (friction engagement element) disposed in series to the same, the engagement force of the friction engagement element is reduced when skid of the wheel is detected. Then, when a slip amount of the friction engagement element is equal to or larger than a predetermined amount in increasing the reduced engagement force, the increase of the engagement force of the friction engagement element is restricted. (S406, 412, 414, 416).
Patent JP-2013125247-A (JP)
Title: Head-mounted display and information display apparatus
Inventor: GOTO TETSUO
IPC: G09G5/00
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted display and an information display which have excellent operability based on user intuition.SOLUTION: A head-mounted display comprises a receiving part, an image display element, and a display processing part. The receiving part receives an operation signal, which is output from an input device and contains information about a relative position of a detection target near an input operation surface. The image display element forms an image presented to a user. The display processing part causes the image display element to display an operation image where an auxiliary image indicating the position of the detection target is superposed on the image on the basis of the operation signal.
Patent JP-2012066308-A (JP)
Title: Methods for processing holes by moving precisely timed laser pulses in circular and spiral trajectories
Inventor: PAILTHORP ROBERT M
IPC: B23K26/38
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a laser radiation pattern and timing for processing a workpiece.SOLUTION: High speed removal of material from a specimen employs a beam positioner for directing a laser beam axis along various circular (50) and spiral (70, 90, 110) laser tool patterns. A preferred method of material removal entails causing relative movement between the axis of the beam and the specimen, directing the beam axis at an entry segment acceleration and along an entry trajectory (18, 52) to an entry position (16, 54) within the specimen at which laser beam pulse emissions (58) are initiated, moving the beam axis at a circular perimeter acceleration within the specimen to remove material along a circular segment (40) of the specimen, and setting the entry segment acceleration to less than twice the circular perimeter acceleration.
Patent JP-2012143551-A (JP)
Title: Game board
Inventor: SUGINO HIROYUKI
IPC: A63F7/02
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a game board represented by a Pachinko game machine that preferentially notifies a player about a change in performance mode to increase amusement.SOLUTION: The Pachinko game machine 100 includes an effective period for selecting a performance mode during symbol variation stop display, and regulates an advance notice performance being executed during the symbol variation stop display when a player operates an operation means, such as a chance button 136, to change the performance mode.
Patent JP-2013129722-A (JP)
Title: Modified polyisocyanate composition
Inventor: NAKAJIMA KAZUKO
IPC: C09D157/10
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a modified polyisocyanate composition that is easily dispersed in water, and to provide a coating composition using the same.SOLUTION: A modified polyisocyanate composition can be obtained by reacting polyisocyanate with a vinyl polymer having a hydroxyl group and a sulfonic group or its salt.
Patent JP-2012149049-A (JP)
Title: Amidine compound and use thereof
Inventor: INOUE NOBORU
IPC: A01N37/52
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a compound having excellent plant disease controlling effect.SOLUTION: The amidine compound represented by formula (1) (wherein Rrepresents a C1-C11 fluoroalkyl group, a C3-C11 fluoroalkenyl group or a C3-C11 fluoroalkynyl group; Rrepresents a C1-C3 alkyl group; Rrepresents a C1-C3 alkyl group; Rrepresents a C3-C6 cycloalkyl group or a C1-C6 alkyl group optionally having one or more halogens; and Rrepresents a C3-C6 cycloalkyl group or a C1-C6 alkyl group optionally having one or more halogens) has the excellent plant disease controlling effect.
Patent JP-2013131459-A (JP)
Title: Conductive paste and ceramic electronic component
Inventor: NAOKAWA SATORU
IPC: H01B1/22
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste capable of improving compactness and suppressing generation of blister, and a ceramic electronic component manufactured using the conductive paste.SOLUTION: In a conductive paste including metal powder as a conductive component, the metal powder contains scale-like metal powder, and the scale-like metal powder contains metal powder having a crystallite diameter of 200-400 nm. The conductive paste contains metal powder having a large crystallite diameter of 200 nm or more, so that the conductive paste is high in chemical stability and hardly sintered. Accordingly, voids in the paste easily come out, and generation of blister can be suppressed.