baber/WOPTO huggingface dataset:
Patent JP-2012163919-A (JP)
Title: Voice signal processing device, method and program
Inventor: MITSUFUJI YUKI
IPC: G10L21/0388
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method, which expand a frequency band of a voice signal with high accuracy.SOLUTION: A voice signal processing device calculates low-frequency envelope information, which is envelope information for a low frequency band, on the basis of a frequency analysis result of an input voice signal, and applies learning data generated on the basis of a learning voice signal, for example, the learning data for calculating high-frequency envelope information, which is envelope information for a high frequency band, from the low-frequency envelope information to estimate and generate the high-frequency envelope information corresponding to the input signal from the low-frequency envelope information corresponding to the input voice signal. Further, the device combines the high frequency band signal corresponding to the high-frequency envelope information corresponding to the input signal generated by the estimation, with the input voice signal to generate an output voice signal with the frequency band expanded. The estimation of a high-frequency envelope gain and envelope shape using the learning data achieves highly accurate band expansion.
Patent JP-2012167832-A (JP)
Title: Hot water storage-type water heater
Inventor: TAKEUCHI NORITO
IPC: F24H1/18
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage-type water heater that reliably prevents a break of a temperature boundary layer in a hot water storage tank, when medium temperature water having been subjected to heat exchange in a heat exchanger returns into hot water storage tank.SOLUTION: The hot water storage-type water heater includes: the hot water storage tank 20 in which a medium-temperature-water return port 20f is provided at the level between an upper part and a lower part thereof; a medium-temperature-water return channel 60b in which hot water taken out from the hot water storage tank 20 is decreased in temperature by heat exchange in the heat exchanger 80 to generate medium temperature water, and the medium temperature water is sent to the medium-temperature-water return port 20f to flow into the hot water storage tank 20; a medium-temperature-water detection device 177 for detecting a temperature of medium temperature water; a medium-temperature-water return position tank-temperature detection device 176a for detecting a temperature in the hot water storage tank 20 at the level of the medium-temperature-water return port 20f; and a medium-temperature-water temperature adjustment device for adjusting a temperature of medium temperature water flowing into the medium-temperature-water return port 20f in a direction where the temperature is brought close to a temperature detected by the medium-temperature-water return position tank-temperature detection device 176a, when medium temperature water flows into the medium-temperature-water return port 20f.
Patent JP-2012166466-A (JP)
Title: Imprint mold
Inventor: HIRANO HIROYUKI
IPC: B29C33/42
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an imprint mold that can improve adhesiveness between metal wiring and a wiring board.SOLUTION: The imprint mold 1 includes: a base material 2; and a projection 4 formed on a main surface of the base material 2 capable of transferring a predetermined pattern. A groove 45 is arranged on at least one part of a periphery 42 of a top part 41 of the projection 4.
Patent JP-2011126536-A (JP)
Title: Brake control device
Inventor: NAKAZAWA CHIHARU
IPC: B60T8/34
Filed: 2011-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device, capable of improving the degree of freedom of layout in an engine room.  <P>SOLUTION: A brake unit is provided on piping to connect a master cylinder to a wheel cylinder to generate brake force to each wheel. The brake unit includes a first port connected to the master cylinder formed on an upper surface of a housing through the piping, a second port connected to the wheel cylinder formed on the upper surface of the housing through the piping, a pump provided in the housing, a motor installed on a first side surface of the housing to drive rotation of the pump, and a stroke simulator to store brake fluid in the master cylinder which is moved by brake pedal operation by a driver. The stroke simulator is installed to be positioned between a virtual line passing a motor rotation axis of the motor to be parallel to the upper surface and the upper surface on the first side surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012032766-A (JP)
Title: Image formation device
Inventor: WATANABE YASUNORI
IPC: G03G21/16
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device allowing formation of a slip preventer on a concave grip part provided on a side face of the image formation device without adding a separate part or increasing assembly processes.SOLUTION: In an image formation device, a side cover 20 comprises a concave grip part 21 and an insertion hole 22 on a top surface of the grip part. A projection 31 is further provided in a manner projecting downward to a connection member connected with the side cover, and when the side cover and the connection member are connected, the projection is inserted to the insertion hole from above and the projection is projected at a top face of the grip part to serve as a slip preventer.
Patent JP-2012172782-A (JP)
Title: Vibration control device
Inventor: HAMAGUCHI YUICHI
IPC: G05D19/02
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To improve vibration control accuracy by achieving proper vibration control in both a low-frequency domain and a high-frequency domain under a constraint of poor arithmetic capacity such as of an inexpensive calculator.SOLUTION: The device includes; a basic order drive instruction arithmetic unit 32 which calculates a basic order drive instruction Ifor canceling a basic order component of a detected vibration detected by a vibration detection unit 1; a high order drive instruction arithmetic unit 33 which calculates a high order drive instruction Ifor canceling a high order component of the detected vibration detected by the vibration detection unit 1; a multiple order control mode for driving an excitation means 2 based on instructions obtained by composing the drive instructions of both of the arithmetic units 32, 33; a high frequency control mode for driving the excitation means 2 based on the drive instruction calculated by the basic order arithmetic unit 32; and a mode selection unit 36 which switches either one of the multiple order control mode and the high frequency control mode to the other based on a frequency acquired at a position pos to be vibration-controlled.
Patent JP-2012174251-A (JP)
Title: Electronic equipment, contact operation control program and contact operation control method
Inventor: SATO TAKAYUKI
IPC: G06F3/0488
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide various operating methods for users.SOLUTION: A portable telephone terminal (electronic equipment) 1 comprises: a housing; a display having a display surface provided on one surface of the housing; a detector to detect operations for other surfaces of the housing adjacent to the surface where display is provided; and a controller that makes an area in the display surface corresponding to the position where the operation is detected by the detector display information that is displayed depending on the operation detection when the detector detects the operation for the other surfaces. If the detector detects an appointed operation in a position corresponding to the information shown on the display when the information is displayed depending on the operation detection, it is desirable to perform processing corresponding to the information.
Patent JP-2011187052-A (JP)
Title: Portable computer
Inventor: RUI YI
IPC: G06F13/12
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable computer, which can be connected to an external independent graphical card without adding an additional port.  <P>SOLUTION: The portable computer has: a PCIe controller; a display port connector with a display port hot plug pin; and a combination switch having a selection pin to be connected to the display port hot plug pin, and is connected between the PCIe controller and the display port connector. When the display port connector is connected to the external independent graphical card that is a PCIe device, the display port hot plug pin sends a first signal to the selection pin as well as the combination switch conducts electricity between the PCIe controller and the display port connector by using control through the first signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012178682-A (JP)
Title: Radio telemeter system
Inventor: MAYAHARA NAGAYOSHI
IPC: H04W84/10
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a radio telemeter system which ensures reliability of communication.SOLUTION: The radio telemeter system 1 includes: a terminal-side network control unit 14 communicably connected to a center-side network control unit 11 by radio; a master unit 15 connected to the terminal-side network control unit; a slave unit 16 communicably connected to the master unit 15 by radio; and a microcomputer meter 17 connected to the slave unit 16. At least one of the master unit 15 and the slave unit 16 configures wireless communication according to the environmental status of electric waves. The radio telemeter system 1 has, among other functions, a function for setting the frequency of a radio channel for wireless communication between the master unit 15 and the slave unit 16, a function for setting the antenna power for wireless communication, and a function for detecting whether data received under the wireless communication environment set by the functions is a noise or not.
Patent JP-2012176468-A (JP)
Title: Cutting tool
Inventor: FUKUOKA TORU
IPC: B23D45/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To secure a cut depth equal to the case where an inner rotor type electric motor is used as a drive source, regarding a cutting machine which uses an outer rotor type electric motor as a drive source, since a core height is increased and a maximum cut depth is reduced in a direct drive system where a rotary blade is directly mounted to an output shaft by utilizing a function of high output when using the outer rotor type electric motor as a drive source for a portable cutting machine which performs cutting by moving along an upper face of a cutting member.SOLUTION: Rotary output of an outer rotor type electric motor 11 is output through a deceleration device 20 to a spindle 25. A core height D0 of the spindle 25 is made lower than a core height D1 of the electric motor 11, and a maximum cut depth of a rotary blade 12 can be set great.
Patent JP-2012175950-A (JP)
Title: Combine harvester
Inventor: YOSHIDA TOYOFUMI
IPC: A01D57/22
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To solve problems wherein works for attaching or detaching raisers are troublesome and the maintenance is not easy.SOLUTION: The driving shaft 32 and output shaft 33 of the raiser 8 are divided. The raiser 8 is supported on a lower lateral frame 37 in a state capable of being longitudinally rotated on the lower lateral frame 37 as a fulcrum. The upper portion of the raiser 8 is backward inclined, whereby the output shaft 33 is connected to the driving shaft 32 in a driving force-transmittable state and in a state that the upper side attaching or detaching means 47 is attached to an upper lateral transmission cylinder 35, and the lower side engaging means 65 becomes in a state incapable of being attached or detached from the lower lateral frame 37. The upper portion of the raiser 8 is forward inclined to separate the upper side attaching or detaching means 47, whereby the output shaft 33 is separated from the driving shaft 32 in a state shutting-down the transmission, and the lower side engaging means 65 can be attached or detached.
Patent JP-2012179929-A (JP)
Title: Course evaluation device
Inventor: URANO HIROMITSU
IPC: G08G1/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a course evaluation device which can perform an appropriate evaluation about the course candidate of the vehicle.SOLUTION: The course evaluation device generates a candidate course of an own vehicle (S12), forecasts the course of another vehicle (S14), determines an interference form of the candidate course of the own vehicle and the estimated route of the other vehicles, whether it is the form of the other vehicle interfering the own vehicle or the own vehicle interfering the other vehicle in view of the own vehicle, and at the same time determines whether it is the form of the other vehicle interfering the own vehicle or the own vehicle interfering the other vehicle in view of the other vehicle (S18), and evaluates the course candidate of the own vehicle based on the determination result (S20). The course evaluation considering the driver of the other vehicle can be made by evaluating the course candidate of the own vehicle by tempering with the interference form of the course seen from the other vehicle, and an appropriate course evaluation can be made.
Patent JP-2012180613-A (JP)
Title: Material surface treatment method and method for manufacturing antibacterial material
Inventor: IKADA YOSHITO
IPC: A01N65/08
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a material surface treatment method in which an antibacterial property and the like may be easily provided by using persimmon tannin, and a method for manufacturing an antibacterial material.SOLUTION: A material surface treatment method comprises the steps of: adhering a water-soluble persimmon tannin component onto a material surface; and exposing the material surface, on which the water-soluble persimmon tannin component has been adhered, to an aldehyde gas.
Patent JP-2012182020-A (JP)
Title: Connector fitting jig and low insertion force connector
Inventor: AOKI YASUSHI
IPC: H01R13/621
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector fitting jig capable of fitting a connector with a light operating force without a complicated housing structure, and a low insertion force connector.SOLUTION: A connector fitting jig 11 attaches a male connector housing 59 to a female connector housing 63, and detaches the male connector housing 59 from the female connector housing 63 with a low insertion force. The connector fitting jig 11 comprises a cylindrical jig body 13, in which a body engagement part 23 is engaged with a first engagement part 79 of a male connector housing 59; an inner cylinder member 15, in which an inner cylinder engagement part 27 is held to project from the jig body 13 relatively movably in an axial direction, and the inner cylinder engagement part 27 is engaged with a second engagement part 87 of the female connector housing 63; and a spring shaft 17, which is screwed with a screw part formed on an inner periphery of the inner cylinder member 15, and held rotatably and relatively non-movably in an axial direction to the other end of the jig body 13. The screw shaft 17 is rotated relative to the jig body 13, so as to relatively move the inner cylinder member 15 and the jig body 13, and relatively move the male connector housing 59 and the female connector housing 63 in a fitting direction.
Patent JP-2012186516-A (JP)
Title: Wireless lan device setting system
Inventor: KIJI TAKAHIRO
IPC: H04W84/12
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an access point which can easily establish connection with a wireless LAN client without necessity for a user to directly operate an access point.SOLUTION: An access point comprises: a wireless interface allowing both a service set identifier (SSID) for setting and a service set identifier (SSID) for communication about which secret setting is done; a wired interface capable of reciprocally communicating with the wireless interface; communication block means for blocking communication from a wireless LAN device connected with the use of the SSID for setting; wireless LAN device information notification means for notifying a prescribed server of information on a wireless LAN device and access information to the prescribed server through the wired interface when detecting the device connected with the use of the SSID for setting; and SSID for communication notification means for notifying the detected wireless LAN device of the SSID for communication when receiving notification from the prescribed server indicating permission allowing the detected wireless LAN device to connect to its own access point.
Patent JP-2012183450-A (JP)
Title: Method for manufacturing endotoxin-free purified water
Inventor: HONDA KENSUKE
IPC: C02F1/44
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of reverse osmosis treatment by reducing beforehand endotoxin in raw water when manufacturing purified water to be used for a dialysis fluid through reverse osmosis treatment.SOLUTION: In a method for manufacturing endotoxin-reduced purified water from raw water, at least there are successively performed: an operation to add NaCl of 1 mM or more and 50 mM or less to the raw water, an electrolytic treatment operation to reduce contained endotoxin to 200 unit/L or less; and a reverse osmosis treatment operation using a reverse osmosis membrane. In the electrolytic treatment operation, electrolysis is performed by an electrolytic device having an acting electrode 11 of the diamond membrane and a counter electrode 13 opposed to the acting electrode at an interval of 0.05 to 1.0 mm, under a voltage lower than the voltage generated by electrolysis of water.
Patent JP-2011231400-A (JP)
Title: Aluminum alloy plate excellent in formability
Inventor: ARIGA YASUHIRO
IPC: C22C21/06
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an Al-Mg based alloy plate having little generation of SS (stretcher-strain) mark and excellent press formability.SOLUTION: When manufacturing the specific Al-Mg based aluminum alloy plate composed of the composition containing Mg and Zn, a cooling speed in a quenching-treatment time after solution heat treatment is controlled in stages, thereby a positron annihilation life value measured by the positron annihilation method is made to be equal to or lower than a specific value, a freezing vacancy concentration is low and Mg is difficult to diffuse, so that the generation of the SS mark upon press-forming is restrained thanks to the plate structure to be difficult to generate the serration (vibration).
Patent JP-2012185975-A (JP)
Title: Plasma processing device and plasma processing method
Inventor: IVAN PETROV GANASHEV
IPC: C23C16/507
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing device and a plasma processing method capable of reducing damage of a window part.SOLUTION: The plasma processing device comprises: a processing container 2; a pressure reduction part 9 for reducing a pressure inside the processing container; a locating part 4 for locating a workpiece; a gas supply part 18 for supplying gas inside; a window part 3 for permeating electromagnetic waves; a load part 20 arranged outside the window part, and having plural conductor parts 21 and plural capacity parts for generating an electromagnetic field; and a power source 6b for applying power to the load part 20. The conductor parts 21 and the capacity parts are electrically alternately connected to each other. When the workpiece is processed with plasma, a position, at which an imaginary number component of a potential difference becomes 0 (zero), is created at the conductor part 21 provided between the capacity parts, and a value of the imaginary number component of the potential difference between a first terminal and a second terminal of the load part 20 is made not more than a value of an actual number component of the potential difference.
Patent JP-2012186383-A (JP)
Title: Manufacturing method of thin-film transistor
Inventor: OKUMURA SHOHEI
IPC: H01L21/203
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin-film transistor capable of efficiently manufacturing an oxide semiconductor film without applying a high-temperature treatment process.SOLUTION: A manufacturing method of a thin-film transistor comprises: a step of forming a gate electrode 2 on a substrate 1 in a prescribed pattern; a step of forming a gate insulating film 3 covering the gate electrode 2 in the prescribed pattern; a step of forming an amorphous oxide film 4' on the gate insulating film 3 in the prescribed pattern; a step of forming a source electrode 6S and a drain electrode 6D on the amorphous oxide film 4' in the prescribed pattern; and a step of forming a protective film 7 covering at least the amorphous oxide film 4' exposed between the source electrode 6S and the drain electrode 6D. The step of forming the amorphous oxide film 4' forms the amorphous oxide film 4' in an RF sputtering method. The step of forming the protective film 7 forms the protective film 7 in the RF sputtering method to make the amorphous oxide film 4' to be a semiconductor.
Patent JP-2012191296-A (JP)
Title: Image processing device, image processing system and image processing program
Inventor: UMEIZUMI GENKI
IPC: H04N1/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing system and an image processing program, which are capable of performing highly convenient recovery processing for errors occurring in coordination devices.SOLUTION: An image processing device 100a performs image processing for requested jobs by coordination between devices, and requests a rerun of the image processing as follows. When the image processing device 100a detects an error occurring in a coordination device 100b, a determination is made whether or not the own device or the coordination device 100b can execute recovering processing to recover from the detected error. When it is determined that the recovery processing can be made, the image processing device 100a changes operation settings of the coordination device 100b based on operation settings changed by a user and sends a request to rerun the image processing. On the other hand, when it is determined that the recovery processing cannot be made, the image processing device 100a determines an alternative device 100c that can output the requested job from among image processing devices 100 except the own device and the coordination device 100b, and changes operation settings of the alternative device based on operation settings changed by the user and transfers information on the requested job to the alternative device 100c to request a rerun of the image processing.
Patent JP-2012191578-A (JP)
Title: Driving method of 4 line ccd unit, image reading method, image reader and image forming device
Inventor: HIRANUMA MASAHIRO
IPC: H04N1/028
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To easily suppress excessive voltage generated when a mode is switched from a color to a monochrome or from the monochrome to the color without complicating control in a driving method of a 4 line CCD unit.SOLUTION: In a driving method of a 4 line CCD unit 103 having separately a color drive clock input terminal and a monochrome drive clock input terminal, a color drive clock (shift pulse SP1 and transfer clocks TC1 and TC2) and a monochrome drive clock (shift pulse SP2 and transfer clocks TC1' and TC2') are inputted from the corresponding input terminals to the 4 line CCD unit 103 when the 4 line CCD unit 103 is operated at the color mode or at the monochrome mode.