baber/WOPTO huggingface dataset:
Patent JP-2012195791-A (JP)
Title: On-vehicle audio device and on-vehicle audio system
Inventor: KUBO MASAHIKO
IPC: H04S1/00
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To localize a sound image to a plurality of listeners suitably.SOLUTION: An on-vehicle audio device is configured so that phases of a composite wave based on outputs of loudspeakers arranged at the right and the left of a cabin become in-phase between both ears of a listener corresponding to each seating position in the cabin by changing a phase for each of acoustic signals corresponding to the respective loudspeakers, concretely, so that the phases of the composite wave are adjusted so as to be only positive phases or reverse phases between both the ears by shifting phases of an R signal outputted from an R loudspeaker (13) and an L signal outputted from an L loudspeaker (14). In addition, in the case that the loudspeakers are arranged at the front and the back of the cabin, the on-vehicle audio device is configured so that a reverberation component can be given to the acoustic signal corresponding to the loudspeaker at the back of the cabin.
Patent JP-2012192893-A (JP)
Title: Vehicle and hull construction
Inventor: KAMETANI IKUO
IPC: B60R16/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To achieve a structure to shield or attenuate radiation of the electromagnetic wave from the power supply and the electrical equipment and giving consideration in health and safety of the passenger of the pacer user etc., especially in the electric vehicle, the hybrid vehicle, etc.SOLUTION: In the vehicle and the hull construction, the vehicle inside and the hull inside are protected from the electromagnetic wave by coating a DC power supply 2 with shield materials 30, and providing the high magnetic permeability materials between each part in the power supply unit and/or the electrical equipment.
Patent JP-2012199615-A (JP)
Title: Oscillation circuit
Inventor: IRIE KOICHI
IPC: H03K3/02
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to avoid convergence to a spurious because the transconductance of an inverter is constant regardless of the oscillation frequency in an oscillation circuit where a resonance section and the inverter are connected in parallel, and to provide an oscillation circuit which can avoid convergence to a spurious.SOLUTION: Power supply to an inverter is stopped when the pulse width of a one-shot circuit is larger than that of an input signal to the inverter, by using the one-shot circuit which outputs a pulse signal of a constant width at the transition point (rising, falling) of the input signal to the inverter. The time average of transconductance decreases in the spurious, and the oscillation does not last.
Patent JP-2012200794-A (JP)
Title: Electric tool
Inventor: NUMATA FUMITOSHI
IPC: B24B23/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric tool capable of preventing unfastening of a nut member screwed with a spindle during the operation of a brake device after attaching of an inner member to the spindle.SOLUTION: A grinder 1 is constructed such that a spindle 16 is protruded from a body 10 including a brake device 50, the spindle includes an inner member interfering with pressing members 16A and 16B integrally formed in the spindle to be pressed to the tip side of the spindle following the braking of the spindle by a brake device, a nut member 40 is screwed with the tip of the spindle, and a disc-shaped tool 45 put orthogonally through the spindle is held between the inner member and the nut member. The inner member includes an unfastening prevention member 20 interfering with the pressing parts to be pressed to the disc-shaped tool side during the braking, and an inner flange 30 detachably fixed to the unfastening prevention member to integrally rotate and put through the spindle, and configured to hold the disc-shaped tool with the nut member in the fixed state to the unfastening prevention member.
Patent JP-2011138546-A (JP)
Title: Candidate display program
Inventor: IWAKURA TOMOYA
IPC: G06F3/0484
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce inequality between a candidate for the subject of initial selection and a plurality of other candidates to enhance operability when a user is allowed to select a candidate.  <P>SOLUTION: In an information processing apparatus 10, a candidate display control part 12 positions a predetermined one of the plurality of candidates at a predetermined center, arranges the other candidates radially in a plurality of directions from the center, and displays the plurality of candidates as a list on a display part 20. When first receiving a moving operation with a direction key 31 from an input part 30, the information processing apparatus 10 points a selection cursor 22 at a candidate set at an original point position as the subject of selection and displays the candidate. For example, the candidate display control part 12 displays nine candidates 13 generated by an application 11 with a matrix 21 on the display part 20, and firstly points the selection cursor 22 at "give" set at the center of the matrix 21 and displays the candidate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012204142-A (JP)
Title: Porous carbon electrode substrate and method for manufacturing the same
Inventor: TANAKA KIWAMU
IPC: C01B31/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a porous carbon electrode substrate which hardly causes a short circuit and cross leak of a reaction gas when being used in a fuel cell, and sufficiently removes a carbon short fiber and resin carbide having an insufficient binding force from a surface of the substrate, and to provide a method for manufacturing the same.SOLUTION: The method for manufacturing the porous carbon electrode substrate comprises the following steps (1)-(3) of: (1) manufacturing a carbon sheet having the carbon short fibers bound by carbon; (2) arranging a sheet having elasticity on at least one face of the carbon sheet and pressurizing the carbon sheet at a linear pressure of 5 kN/m-30 kN/m by using continuous pressurizing means; and (3) subsequently continuously removing carbon powders deposited on the carbon sheet.
Patent JP-2012213123-A (JP)
Title: Monitoring device and program
Inventor: TAMAOKI SHUNPEI
IPC: H04N7/18
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of allowing both unexperienced and skilled users to easily select a monitoring camera of a proper monitoring area when there are two or more monitoring areas in one monitoring section.SOLUTION: A display part 18 of a monitoring device 4 displays a section symbol (article icon) for each monitoring section. When a section symbol is selected by a first selection operation (single click), a reduced plan view for the monitoring area included in the monitoring section corresponding to the section symbol is displayed in a display part 18. If any one of the reduced plan view is selected by an operation part 17, an enlarged plan view of the monitoring area corresponding to the reduced plan view is displayed in the display part 18. On the other hand, when the section symbol is selected by a second selection operation (double-click), an enlarged plan view of a prescribed monitoring area preset in the monitoring area corresponding to the section symbol is displayed in the display area 18.
Patent JP-2011239367-A (JP)
Title: Electronic device case with antenna pattern embedded therein, manufacturing mold and manufacturing method therefor
Inventor: HAN CHANG MOK
IPC: H01P11/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device case with an antenna pattern embedded in it, its manufacturing mold and manufacturing method.SOLUTION: An electronic device case with an antenna pattern embedded in it of one embodiment of this invention comprises: a radiant body frame which is injection-molded so that a radiant section including an antenna pattern part made of a metal thin plate is exposed all over; a case frame which is infection-molded on the upper part of the radiant body frame so that the radiant section is embedded between the radiant body frame and the case frame; and a boundary part which forms a boundary between the radiant body frame and the case frame and which is formed in a concave groove inside the case frame.
Patent JP-2012221084-A (JP)
Title: Optical detecting device, display system, and information processing system
Inventor: TAKAHASHI MASATERU
IPC: G06F3/042
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical detecting device capable of highly efficiently detecting the position of an object by a configuration smaller than the conventional one, and to provide a display system, an information processing system and the like.SOLUTION: An optical detecting device 100 includes: a control device 110 having a first drive voltage output terminal DO1 to a k-th (k is an integer of two or more) drive voltage output terminal DOk for outputting a voltage for driving light emitting elements; a first irradiation unit EU1 for emitting first irradiation light for detecting an object; a second irradiation unit EU2 for emitting second irradiation light for detecting an object; and a selection switch section SEL1. The first irradiation unit EU1 includes a plurality of light emitting elements; a first input terminal DI1 to which one end side of the first light emitting element LD1 or the first light emitting element group of a plurality of light emitting elements is connected; and a second input terminal DI2 to which one end side of the second light emitting element LD2 or the second light emitting element group of the plurality of light emitting elements is connected.
Patent JP-2012218605-A (JP)
Title: Method of manufacturing delivery vehicle
Inventor: YAMAMOTO TAKEO
IPC: B60P1/04
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a delivery vehicle, by which manufacturing costs for both models of a delivery vehicle with a heating function and a delivery vehicle without the heating function are reduced.SOLUTION: A standard cargo bed 11 and a cargo bed 32 with the heating function are both provided with a communicating path 18 through which exhaust gas can flow. In other words, not only the cargo bed 32 with the heating function but also the standard cargo bed 11 is provided with the communicating path 18, and the standard cargo bed 11 provided with the communicating path 18 is a common cargo bed usable as both of the standard cargo bed 11 and the cargo bed 32 with the heating function. Then, the cargo bed 32 with the heating function is manufactured by providing an exhaust gas introducing member 33 on the standard cargo bed 11 as the common cargo bed. Thus, for instance, the cargo bed 32 with the heating function and the standard cargo bed 11 are manufactured by the same process, and a management cost and a manufacturing cost, etc., related to the cargo beds 11 and 32 are reduced.
Patent JP-2012220459-A (JP)
Title: Management object heating device equipped with ic tag and heating method
Inventor: NAKAGAWA KAZUNARI
IPC: G01N35/00
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a management object heating device equipped with an IC tag which can quickly perform analysis and/or test of a sample in a frozen microtube by defrosting the frozen microtube in a short time under appropriate defrosting conditions, and especially, can immediately cope with urgent analysis and/or test.SOLUTION: A management object heating device equipped with an IC tag comprises: a microtube (management object) 1 for receiving a sample or the like; an IC tag 2 arranged in the microtube 1; a reader/writer 3 for exchanging information signals with the IC tag 2; and a computer for controlling an operation state of the reader/writer 3. The heating device establishes communication between the reader/writer 3 and the IC tag 2 on the basis of instruction signals from the computer, to heat the microtube 1 and the sample with heat generated by electric current flowing in an antenna 14 and an IC chip of the IC tag 2. The IC tag 2 is an IC tag of one chip structure which has an antenna on a surface of an IC chip.
Patent JP-2012224169-A (JP)
Title: Lighting system
Inventor: UNO TERUAKI
IPC: B60Q3/02
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of preventing the glare from being intolerable irrespective of a viewing direction, and capable of suppressing the occurrence of failure caused by a warping of a chassis from occurring.SOLUTION: In an LED fixture 10, a pair of LED units 50 having a plurality of LEDs 55 which are disposed in line, and printed wiring to electrically connect the LEDs 55 to emit light are accommodated in both sides of a light emitting space J along a side forming a flat rectangular shape of the light emitting space J, and a light emitting side of each of the LED units 50 is sheathed by a diffusion cover 60 along the line of the LEDs 55 for each of the LED units 50. Thereby, the output light output from the plurality of LEDs 55 is diffused by a diffusion cover 60, and radiated toward the outside in a flat shape, so that even when the LEDs 55 of the LED units 50 are seen from a front according to the viewing direction, the output light output from the LEDs 55 does not directly come into view so as to become a tempered light.
Patent JP-2012226597-A (JP)
Title: Action estimation device, action estimation method, and program
Inventor: MURAKAMI TOMOKO
IPC: G06Q10/00
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an action estimation device that can have its constitution simplified, an action estimation method, and a program.SOLUTION: The action estimation device includes a detection part, a first estimation part, a second estimation part, an allocation part, an evaluation part, a determination part, and a display part. The detection part detects sensing information. The first estimation part estimates a basic movement of a user based upon the sensing information. The second estimation part estimates action data based upon basic movement data in which a plurality of basic movements are arrayed in time series. The allocation part allocates one of business actions to each of a plurality of high-order actions constituting the action data to obtain business data. The evaluation part evaluates whether the business data satisfies a predetermined standard. When the business data satisfies the predetermined standard, the determination part determines the business actions allocated to the plurality of high-order actions respectively as business actions corresponding to the high-order actions. The display part displays information corresponding to the determination.
Patent JP-2012224599-A (JP)
Title: Silicone microemulsion composition
Inventor: ANDO YUJI
IPC: C09K23/54
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a silicone microemulsion composition obtainable by microemulsifying a carboxy-modified organopolysiloxane a microemulsion, whose surface tension is lower than before.SOLUTION: The silicone microemulsion composition contains (A) 100 pts.mass of a specific carboxy-modified organopolysiloxane, (B) 25-75 pts.mass of a specific polyether-modified organopolysiloxane, (C) 0.1-10 pts.mass of anionic surfactant, and (D) 23-6,000 pts.mass of water, wherein an average diameter of an emulsion particle is not over 100 nm.
Patent JP-2012229042-A (JP)
Title: Film welding device and packaged product manufacturing apparatus
Inventor: OKADA KATSUKICHI
IPC: B65B9/213
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a film welding device capable of smoothly feeding a second band-shaped film onto an anvil.SOLUTION: The film welding device 1 includes: a first feeding portion 21 feeding a first band-shaped film Fb; a second feeding portion 25 feeding the second band-shaped film Fp1 narrower in the width than the first band-shaped film Fb in the same direction as the first band-shaped film Fb in synchronization with it; a cutting portion 8 cutting the fed second band-shaped film Fp1 in the direction Y crossing the feeding direction X; a fixing portion 5 fixing the end part 4 of the second band-shaped film Fp1 fed by the second feeding portion 25 by negative pressure; an air supplying portion 5ah supplying air to the end part 4 of the second band-shaped film Fp1 so that the end part 4 is lifted from the fixing portion 5 during the feeding process; and a welding portion 2 welding the fixed second band-shaped film Fp1 to the fed first band-shaped film Fb.
Patent JP-2012229511-A (JP)
Title: Water repellent corrugated cardboard
Inventor: KUROSAWA MASAHIRO
IPC: D21H19/18
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent corrugated cardboard that has an excellent water repellent property even with a small coating amount of a water repellent agent.SOLUTION: The water repellent corrugated cardboard has a coating layer containing a wax-based water repellent agent and a polyacrylamide-based polymer in a ratio of the wax-based water repellent agent:the polyacrylamide-based polymer=99.9-98.0:0.1-2.0 (solid mass ratio) on an outside face of at least one liner of a corrugated cardboard in which liners are laminated on both faces of a core that is formed into a waveform shape. It is preferable that the polyacrylamide-based polymer in an aqueous liquid at a concentration of 0.5 mass% has a B type viscosity defined by JIS Z8803-1991 of 50-2000 mPa s at 20°C.
Patent JP-2012230310-A (JP)
Title: Projection device
Inventor: KURASHIGE MAKIO
IPC: G02B27/01
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a projection device by which speckles on a diffusion screen 15 are made inconspicuous, and the entire configuration of which can be downsized and simplified.SOLUTION: A projection device 20 comprises an optical element 50, an irradiation device 60, the diffusion screen 15, a magnification projection optical system 80 and a semipermeable member 90. A hologram recording medium 55 includes a plurality of element holograms 59 each of which has a different kind of information recorded thereto. When coherent light is scanned on the hologram recording medium 55 by a scan device 65, a laser source 61 is turned on by a light source control unit 62 in synchronization with the scanning timing of the coherent light on the element hologram 59 to which information to be projected on the diffusion screen 15 is recorded. Thus, only the specific element holograms 59 are practically irradiated with the coherent light and two-dimensional images which are diffused from respective points of the element holograms 59 are overlapped on the diffusion screen 15, so that an image 16 of selected information is formed.
Patent JP-2012232823-A (JP)
Title: Fruit sorting system
Inventor: TAKADA SAKIKO
IPC: B65G47/91
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a fruit sorting system which can prevent the deterioration of the capability of an adsorption nozzle in a transfer device to adsorb fruits and vegetables that is attributable to the phenomenon that wastes stay in the adsorption nozzle.SOLUTION: A fruit sorting system 1 includes a transfer device 60 that makes the tip of an adsorption nozzle 66 suck a fruit or vegetable 6 placed on a mount table 5 to be transferred by a mount table transfer device 51 and transfers it to a tray 8 and packs the fruit or vegetable 6 placed on the mount table 5 into the tray 8. The transfer device 60 is configured so that air can be injected from the tip of the adsorption nozzle 66 and wastes within the adsorption nozzle 66 are discharged by injecting air from the tip of the adsorption nozzle 66.
Patent JP-2012235600-A (JP)
Title: Power conversion apparatus
Inventor: ITO YUTA
IPC: H02P23/16
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of a control system by increasing the degree of freedom of setting for a frequency fc of a triangular wave carrier in a multilevel power conversion apparatus or a serial-multiple power conversion apparatus which has a synchronous PWM control.SOLUTION: A power conversion apparatus comprising a plurality of power converters which convert a voltage of an AC power source into a DC voltage and the converted DC voltage into an AC voltage, combines the AC outputs of the plurality of power converters into multilevel AC voltages to output. The power conversion apparatus comprises a PWM modulator for performing PWM control on the power converter which compares a carrier signal of a triangular wave with a phase voltage command of a sine wave to convert the DC voltage into an AC voltage, and a frequency ratio of the carrier signal of the triangular wave to be input into the PWM modulator to the phase voltage command includes not only odd multiples of 3 but also even multiples of 3 and multiples of integers excluding the odd and even multiples of 3.
Patent JP-2012231917-A (JP)
Title: Isolator
Inventor: YOKOI YASUHIKO
IPC: C12M1/12
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a decontamination process of the inside of a chamber to be decontaminated and an intake filter.SOLUTION: An isolator includes: the chamber to be decontaminated, including an inlet provided with an intake filter and an outlet provided with a discharge filter; a first flow path through which outside air is taken into the chamber via the intake filter; a second flow path through which gas in the chamber is discharged via the discharge filter; a blower configured to take in the outside air to the chamber through the first flow path, as well as produce an air current to discharge the gas in the chamber through the second flow path; a decontaminating gas supply unit configured to supply decontaminating gas into the chamber without flowing through the intake filter and the discharge filter; and a third flow path through which the gas in the chamber is discharged via the intake filter when the decontaminating gas is supplied into the chamber.
Patent JP-2012232932-A (JP)
Title: Method for producing vesicle composition
Inventor: AOYAGI KENSUKE
IPC: A61Q5/12
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To improve flexibility at drying without damaging rinsing performances.SOLUTION: The method for producing a vesicle composition comprises: a step (S11 to 12) of dissolving an oil phase including (A) a 14-24C linear or branched fatty acid or a mixture thereof, and (B) a tertiary amine compound at a temperature higher than the melting point of the oil phase; and a step (S13) of adding a first aqueous phase to the dissolved oil phase, to cause phase-conversion emulsification. When both the oil phase and the first aqueous phase do not include 14-24C branched hydrocarbon, further conducting S12 using an oil phase containing (D) a 1-8C organic acid, and conducting S13 by incorporating a component (C) of a neutral amino acid in an amount of 1-15 times with respect to the component (A) to at least one of the oil phase and the first aqueous phase.
Patent JP-2011181955-A (JP)
Title: Method of forming semiconductor composite structure
Inventor: BENDERNAGEL ROBERT E
IPC: H01L27/12
Filed: 2011-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To form a patterned silicon-on-insulator (SOI)/silicon-on-nothing (SON) composite structure by a porous Si technique.  <P>SOLUTION: A patterned SOI/SON composite structure and a method of forming the same are provided. In the SOI/SON composite structure, a patterned SOI/SON structure is sandwiched between an Si overlayer and a semiconductor substrate. The method of forming the patterned SOI/SON composite structure includes a shared processing treatment step wherein both SOI and SON structures are formed. This invention further provides a method of forming a composite structure including an embedded conductive/SON structure, and a method of forming a composite structure including only an embedded void plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT