baber/WOPTO huggingface dataset:
Patent JP-2012206952-A (JP)
Title: Method for producing dithienobenzodithiophene derivative
Inventor: WATANABE MASATO
IPC: C07D495/22
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a dithienobenzodithiophene derivative affording a high carrier mobility, and allowing easy and efficient film formation of an organic semiconductor layer.SOLUTION: There is provided the method for producing the dithienobenzodithiophene derivative including passing through at least following steps (A) to (B): the step (A) is a step of producing a diacyl derivative of a dithienobenzodithiophene by the Friedel-Crafts acylation reaction of the dithienobenzodithiophene with an acyl chloride compound in the presence of aluminum chloride as a catalyst; and the step (B) is a step of subjecting the diacyl derivative of the dithienobenzodithiophene obtained in the step (A) to a reductive reaction, and producing the dithienobenzodithiophene derivative.
Patent JP-2012208984-A (JP)
Title: Disk device
Inventor: TANAKA YUKINAGA
IPC: G11B7/004
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk drive device able to stably control an actuator for optical pickup by independently controlling a light spot in the case of tracking a guide track and a light spot in the case of recording or reproducing information on each recording layer.SOLUTION: A light spot in the case of tracking the guide track and a light spot in the case of recording or reproducing information on each recording layer are independently controlled. Such a control is exerted by forming a light spot for track only and a light spot for recording or reproducing only onto an optical disk.
Patent JP-2012206450-A (JP)
Title: Recorder
Inventor: HATTORI TOMOAKI
IPC: B41J2/01
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To perform ultraviolet irradiation in both outward and return movement of a print head while suppressing increases in an installation space and a loaded weight at minimum in arranging an ultraviolet irradiation source on a print head conveying means.SOLUTION: The recorder 1 includes: a mounting table 2; a print head 3 which discharges ink cured by exposure of an ultraviolet ray; a carriage 4 which reciprocates the print head 3 to one side and the other side of a scan direction; a plurality of nozzle holes 9 arrayed on an end surface of the print head 3 on a mounting table 2 side along an orthogonal direction orthogonal to the scan direction; a plurality of light emitting elements 11 which are arrayed over the orthogonal direction opposite to the end surface of the print head 3 and generates the ultraviolet ray; and an optical path switching mechanism 20 which is arranged opposite to the print head 3, and switches a terminal part of an optical path 30 of the ultraviolet ray between a first optical path 31 passing through the one side of the scan direction of the print head 3 and a second optical path 32 passing through the other side of the scan direction.
Patent JP-2012210123-A (JP)
Title: Power circuit
Inventor: FUJITA SHINICHI
IPC: G06F1/26
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a power circuit that reduces wasteful power consumption by implementing a manual operation stop and an operation stop in the control of a control circuit without using a special switch.SOLUTION: A transformer T and a rectification/power circuit 210 output a DC voltage to a load 400 according to an AC voltage between feeders 101 and 103. A first rectification circuit 110 rectifies an AC voltage between feeders 101 and 102 to generate a DC voltage VR. When the DC voltage VR rises and while a power ON instruction signal is given from an LED 221, a switch control circuit 130 turns on an N channel transistor Q1 between the feeders 102 and 103. A control circuit 220 starts outputting the power ON instruction signal from the LED 221 when the DC voltage output from the rectification/power circuit 210 rises, and stops outputting the power ON instruction signal when an event that demands to stop the voltage supply to the load 400 occurs.
Patent JP-2012212019-A (JP)
Title: Method for manufacturing optical element array, optical element array, lens unit and camera module
Inventor: HIRATA KENICHIRO
IPC: G02B1/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical element array having an entirely homogeneous antireflection structure imparted thereto without degradation in the antireflection effect even in a high-temperature environment such as in a reflow process.SOLUTION: An optical element array 100 having a stable state of an antireflection structure 51 having a fine concavo-convex pattern can be manufactured. Specifically, as the antireflection structure 51 is formed of the same material as first and second optical faces 11d and 12d, the optical element array 100 can be manufactured without causing cracks and peeling in the antireflection structure 51 portion. As the entire surface of the optical element array 100 is uniformly irradiated with an ion beam having a controlled energy state, the antireflection structure 51 on the optical element array 100 can be made homogeneous.
Patent JP-2012212586-A (JP)
Title: Solid oxide fuel cell system and method for operating the same
Inventor: SASAKI TSUNEHISA
IPC: H01M8/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell system capable of improving performance, and a method for operating the solid oxide fuel cell system.SOLUTION: There are provided a solid oxide fuel cell system and a method for operating the solid oxide fuel cell system. The solid oxide fuel cell system includes: an additional gas supply unit for supplying additional gas to a gas passage, through which gas is supplied to a high-temperature cell in power generation, of a high-temperature separator; an additional gas supply volume adjustment unit for adjusting an additional gas supply volume to be supplied to the additional gas supply unit; and a control unit for controlling the additional gas supply volume adjustment unit at least on the basis of a high-temperature cell temperature measured in a high-temperature cell temperature measurement unit.
Patent JP-2012210796-A (JP)
Title: Method of mixing fibrous nanomaterial with resin particle powder
Inventor: YOKOTA TOMOAKI
IPC: C08L27/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of mixing a fibrous nanomaterial with resin particle powder, which allows development of a function suitable for the filling amount of the fibrous nanomaterial while sufficiently utilizing the excellent network forming capability of the fibrous nanomaterial.SOLUTION: In the method of mixing the fibrous nanomaterial with resin particle powder, when the fibrous nanomaterial is dispersed and mixed with powder of resin particles, the nanomaterial is mixed with the powder of resin particles while it is dispersed in liquid under the dispersed coexistence of mixing assisting resin fine particles which are composed of the same type of resin as the resin particles and finer than the resin particles.
Patent JP-2012215600-A (JP)
Title: Voice section determination device, voice section determination method, and program
Inventor: KATAGIRI KAZUHIRO
IPC: G10L21/0316
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To improve determination accuracy between a voice section and a non-voice section of an input signal.SOLUTION: A voice section determination device 100 includes: a frame division part 101 for dividing an input signal by a frame unit; a power spectrum calculation part 102 for calculating a power spectrum for respective analysis lengths in a frame divided by the frame division part; a power spectrum operation part 103 for increasing intensity of the power spectrum calculated by the power spectrum calculation part; a spectral entropy calculation part 104 for calculating a spectral entropy by using the power spectrum of which intensity is increased by the power spectrum operation part; and a determination part 105 for determining whether the input signal is a voice section on the basis of a value of the spectral entropy calculated by the spectral entropy calculation part.
Patent JP-2012213550-A (JP)
Title: Biological information obtaining system and method
Inventor: YAMAGUCHI HIROSHI
IPC: A61B1/00
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain information of the concentration of an absorption component of a substance in a blood vessel of living body tissue with respect to a thickness direction of mucosa, without taking long time as necessary.SOLUTION: In a biological information obtaining system, for example, an electronic endoscope system 2, a narrow band light of a superficial wavelength set is applied to an observed portion, and an oxygen saturation level calculation section 70 calculates an oxygen saturation level of hemoglobin in a blood vessel based on an image signal obtained from a CCD 33. When the calculation result of the oxygen saturation level is less than a threshold value th, a comparison determination section 80 outputs a hypoxic region detection signal to a wavelength set switching section 81. In response to input of a hypoxic region detection signal, the wavelength set switching section 81 controls the operation of a wavelength tunable element 64, so that the superficial wavelength set is switched sequentially to a middle wavelength set and a deep wavelength set and a narrow band light is emitted in succession.
Patent JP-2011134439-A (JP)
Title: Recording medium and reproducing device
Inventor: YONEYAMA KAZUTO
IPC: G11B20/10
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing technology or a recording medium which are user-friendly.  <P>SOLUTION: In the recording medium, image audio information, identification information to identify the image audio information, and URL information about the image audio information are recorded. The reproducing technology includes a reproducing means for reproducing the recording medium having the image audio information and the URL information about the image audio information recorded therein, a transmission means for transmitting, on the basis of the URL information reproduced by the reproducing means, the identification information to identify the image audio information which has been recorded in the recording medium, to a server having the URL, and a reception means for receiving the image audio information corresponding to the identification information from the server.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012220528-A (JP)
Title: Photometric device and camera
Inventor: KENDO MASANARI
IPC: G03B7/08
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a photometric device having an accumulation type light receiving element, which can perform photometry properly in a dark environment.SOLUTION: A photometric device comprises: a calculation unit 532 for calculating a next storage time so as to make a photometric output from an accumulation type light receiving element 13 approximate to a predetermined target value; a determination unit 533 for determining whether or not the photometric output is effective based on comparison between a value of the photometric output and a first predetermined value, and between the value of the photometric output and a second predetermined value greater than the first predetermined value; a storage control unit 531 for, when negative determination is made by the determination unit 533, causing the receiving element 13 to perform next storage for the storage time calculated by the calculation unit 532 without performing photometry calculation using the photometric output; and control means 53 for, in a low luminance mode, controlling the determination unit 533 so that the first predetermined value is changed to be smaller than a value in any mode other than the low luminance mode.
Patent JP-2012217530-A (JP)
Title: Iron
Inventor: SHIMOZAKA KIICHI
IPC: D06F75/38
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To improve usability of an iron when moving the iron in a direction of a rear end to allow efficient ironing in both directions of forward movement and backward movement.SOLUTION: An iron includes: a base 3 having a front end 6a and a rear end 6b each formed in a pointed shape and heated by a heater 2; a vaporization chamber 4 formed in the base; a tank 7 storing water to be supplied to the vaporization chamber; water supply control units 28a, 28b, 30a, and 30b controlling supply of moisture to an object to be ironed; and a grip portion 11 disposed above the base. The water supply control unit is provided in each of a front portion and a rear portion of the grip portion.
Patent JP-2012219904-A (JP)
Title: Vehicle control system
Inventor: KIN SHUKO
IPC: F16H61/02
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system in which fuel consumption performance can be improved properly.SOLUTION: A vehicle control system 1 includes: an internal combustion engine 4; a power transmission device 5; and a control device 9 which controls the internal combustion engine 4 and the power transmission device 5 based on a traveling speed of a vehicle 2 and a gradient of a traveling road on which the vehicle 2 travels and switches first inertia travel control and second inertia travel control. If the traveling speed of the vehicle 2 is equal to or lower than a predetermined velocity and the gradient of the traveling road when an up gradient is defined positive and a down gradient is defined as negative, is a gradient of such a magnitude that the vehicle 2 is decelerated when the first inertia travel control is executed and the vehicle 2 is accelerated with acceleration greater than predetermined acceleration when the second inertia travel control is executed, the control device 9 inhibits the second inertia travel control and permits the first inertia travel control. Accordingly, the vehicle control system 1 presents such an effect that fuel consumption performance can be improved properly.
Patent JP-2012218991-A (JP)
Title: Mesoporous silica supporting gold ion adsorbing compound, and gold ion sensor and gold recovery method using the mesoporous silica
Inventor: Sherif EL-SAFTY
IPC: G01N30/00
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a gold ion detection sensor with which gold included in an ore etc. is efficiently extracted at low cost.SOLUTION: A gold ion adsorbing compound such as a chelate compound selectively adsorbing gold, which is a target metal, is supported on high ordering mesoporous silica (HOMS) made from an organosilicon compound and a surfactant. The HOMS supporting the gold ion adsorbing compound is brought into contact with a solution obtained by melting gold, which is the target metal, and the gold ion, which is the target metal, is selectively adsorbed on the gold ion adsorbing compound that is supported on the HOMS. The HOMS, supporting the gold ion adsorbing compound adsorbing the gold ion which is the target metal, is chemically processed, and the gold ion, which is the target metal, is liberated from the gold ion adsorbing compound supported on the HOMS, and gold, which is the target metal, is recovered. The HOMS, supporting the gold ion adsorbing compound from which the gold ion has been liberated, is reusable. The HOMS supporting the gold ion adsorbing compound is also usable as a gold concentration detection sensor.
Patent JP-2011210729-A (JP)
Title: Fluorescent lamp type led lamp and illumination device
Inventor: SHIMIZU KEIICHI
IPC: F21S2/00
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp type LED lamp and an illumination device which are structurally compatible with an existing fluorescent lamp and can cope with an existing fluorescent lamp fixture, irrespective of a lighting method.SOLUTION: The fluorescent lamp type LED lamp includes: a nearly cylindrically outer shaped body 1 having a translucent part 1a and a lead-out part 1b4 at least at a part thereof; light-emitting elements 2 deployed in the body 1 so that radiation light is emitted from the translucent part 1a; bases 4 which are deployed at both end parts of the body 1, which have connection parts 4a configured to be mountable on sockets of a lighting fixture mounted with an existing straight tube type fluorescent lamp, of which the connection parts 4a are configured in a state insulated from the body 1, and which are configured so as not to supply the power to the light-emitting elements 2; and a power feeding part 5 which has a connector part 5a connector-connected to the connection part 8 of the lighting fixture led out to the outside of the lighting fixture from a lighting circuit 7 in order to light and control the light-emitting elements 2, and in which this connector part 5a is deployed at the lead-out part 1b4 of the body 1 to feed electric power to the light-emitting elements 2.
Patent JP-2012221827-A (JP)
Title: Induction heating power source device
Inventor: MIURA TOSHIE
IPC: H05B6/06
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, regarding an induction heating power source device in which a plurality of power converters are connected to a plurality of heating coils, separately, and respective heating coils are magnetically connected to each other, stable heating cannot be performed when the difference in the output current between a plurality of power sources is large, a load voltage of a power source having a smaller current exceeds the maximum voltage capable of being outputted by the power converter, then control becomes impossible.SOLUTION: When a load voltage becomes higher than the maximum voltage capable of being outputted by a converter, a device is stopped on failure by detecting such a state that a detected current value is reduced more than a command value or that the current cannot be increased and is decreased even if the pulse width is maximized.
Patent JP-2012228075-A (JP)
Title: Electric motor and rotor
Inventor: UOTA MASAFUMI
IPC: H02K1/27
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for an electric motor that facilitates mounting of a plurality of permanent magnets in a permanent magnet holding member made of synthetic resin and is unlikely to cause damage to the permanent magnets.SOLUTION: In a rotor, a plurality of permanent magnets 21 are held in a permanent magnet holding member 29 that is made of synthetic resin and is provided fixedly on a cylinder portion 28b of a rotor main body. The permanent magnet holding member 29 includes: ring portions 32 that are attached firmly to both axial end surfaces of the cylinder portion 28b; and connecting portions 33 that are attached firmly to an outer circumferential surface of the cylinder portion 28b and connect the two ring portions 32. Each of the permanent magnets 21 is fitted in between each circumferentially adjacent pair of the connecting portions 33. Both circumferential ends of each of the permanent magnets 21 are held, from radially outer sides, by engagement holding portions 33a that project from each of the connecting portions 33, and the permanent magnets 21 are thus held. Permanent magnet receiving portions 35 interposed between the permanent magnets 21 and the outer circumferential surface of the cylinder portion 28b are formed integrally with the ring portions 32, and the connecting portions 33, of the permanent magnet holding member 29.
Patent JP-2012229632-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: EZAKI SHUICHI
IPC: F01L1/34
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To excellently satisfy a request on responsiveness of a variable valve gear different in the responsiveness according to a control direction of a working angle of a valve, when achieving the variable speed cam function by using a configuration driving a driving camshaft by torque of a crankshaft, in a variable valve gear of an internal combustion engine.SOLUTION: This variable valve gear includes: a guide member 36 having a raceway surface 36a1 formed so as to cover the driving camshaft 12; a link mechanism 35 for changing a rotation angle of a driven cam lobe 18a relative to the driving camshaft 12 in response to a positional change of a control roller 32 rolling on the raceway surface 36a1; and an actuator 46 and a return spring 44 for reciprocating the guide member 36. The actuator 46 has a control cam 48 contacting with the guide member 36. Two cam lobe noses 48a of the control cam 48 are formed so that a first control angle up to a nose point of the first cam lobe 48a from one side intersection between a profile of the first cam lobe 48a and a profile of a base circle is smaller than a second control angle up to one side intersection between a profile of the second cam lobe 48a and the profile of the base circle from the nose point of the first cam lobe 48a.
Patent JP-2012234335-A (JP)
Title: Operational management system of photovoltaic power generation facilities
Inventor: YABUI KEN
IPC: G06Q50/06
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an operational management system of photovoltaic power generation facilities that guarantees sound recovery of investment by introducing a photovoltaic power generation system.SOLUTION: Photovoltaic power generation facilities comprise: communicating units 7 capable of communicating output power of photovoltaic power generation modules 1; a meteorological information database 11 for storing meteorological information 14 and 15 at places at which the photovoltaic power generation modules 1 are installed; an apparatus quality database 12 for storing quality information 16 and 17 of photovoltaic power generation systems 8 including the photovoltaic power generation modules 1; a predicted data set 22 that includes predicted operation rate data 18, predicted power generation amount data 19, a predicted power saving profit amount 20 and a predicted power selling profit amount 21 of the photovoltaic power generation modules 1; an actually measured data set 27 that includes actually measured operation rate data 23, actually measured power generation amount data 24, an actually measured power saving profit amount 25 and an actually measured power selling profit amount 26 of the photovoltaic power generation modules 1; and calculating means 30 that calculates differences among values included in the predicted data set 22 and values included in the actually measured data set 27 and determines whether or not the differences satisfy conditions of an SLA.
Patent JP-2012234439-A (JP)
Title: Image processing apparatus, data management method therefor, and program
Inventor: ASAHARA HIDEO
IPC: G06F21/62
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To protect security without troubling a user when a serviceman performs a data management operation for user data by proxy.SOLUTION: Data storage means 207 discriminates and stores user data and serviceman data. Encryption means 209 encrypts the user data using an encryption key generated based on information preset for an image processing apparatus, and encrypts the serviceman data using an encryption key generated based on information input by the serviceman. The encrypted data is output to an auxiliary storage apparatus by export means 208.