baber/WOPTO huggingface dataset:
Patent JP-2014171988-A (JP)
Title: Water making method
Inventor: HANADA SHIGEHISA
IPC: B01D65/02
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide means that can determine proper conditions for chemical washing and bactericide addition by appropriately evaluating a biofouling potential possessed by water to be treated, in the cases such as when obtaining fresh water by carrying out the desalination of sea water, brine and the like using membrane or when obtaining recycle water by clarifying sewage and waste treatment water, industrial waste water or the like.SOLUTION: The means includes controlling washing condition for a semi-permeable membrane and/or injection condition for bactericide on the basis of a virus concentration in water to be treated.
Patent JP-2013150620-A (JP)
Title: Glucose dehydrogenase
Inventor: HONDA MICHINARI
IPC: C12N9/04
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for producing a glucose dehydrogenase, specifying and isolating a glucose dehydrogenase gene originated from Botryotinia fuckelinana, and efficiently producing a recombined enzyme.SOLUTION: This flavin-bound form glucose dehydrogenase comprising a glycopolypeptide of following (e) or (f), obtained by culturing transformed eukalyotic cells prepared by using a recombined vector including a polynucleotide: (e) a glycopolypeptide comprising a specific amino acid sequence, and (f) a glycopolypeptide comprising an amino acid sequence having at least 90% identity to the specific amino acid sequence, also having glucose dehydrogenase activity and an N-terminal of STLNY.
Patent JP-2014174918-A (JP)
Title: Method of generating simulation model
Inventor: IMAMURA AKIO
IPC: G06F17/50
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To generate an efficient mesh model of an analysis object by a simple method.SOLUTION: A method of generating a two-dimensional simulation model to which an analysis object is modeled with a finite number of elements including a plurality of nodal points, by using a computer includes: a step S1 of inputting contour data comprising a plurality of nodal points capable of specifying a contour shape of the analysis object, to the computer; a deformation step S2 of computing deformed contour data having a contour shape obtained by enlarging or reducing the contour shape only in a direction of a preliminarily determined first axis by a preliminarily determined scale factor; a step S3 of newly defining a plurality of nodal points in the deformed contour data and defining a first simulation model through element division; a step S4 of processing contour data of the first simulation model and respective coordinate values of nodal points in the direction of the first axis on the basis of a reciprocal of the scale factor to define a second simulation model having the original contour shape.
Patent JP-2014175646-A (JP)
Title: Temperature protection device of magnetic device and electric power unit
Inventor: MITSUI TAKAO
IPC: H02M3/155
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize a magnetic device by accurately estimating the temperature of the magnetic device in a temperature protection device of the magnetic device used for an electric power unit.SOLUTION: A temperature protection device 30 comprises: a current detection section 34 that detects a current I flowing through a reactor L1; a voltage detection section 32 that detects a voltage V between terminals of the reactor L1; a computation section 36 that estimates the temperature of the reactor L1 on the basis of the detection values of the current I and the voltage V; a determination section 40 that controls the output of an electric power unit on the basis of the estimated temperature of the reactor L1; and an initial setting section 38 that stores impedance Zi of the reactor L1 calculated by the computation section 36 at a reference temperature as an initial value. The computation section 36 calculates impedance Z of the reactor L1 from the detection values of the current I and the voltage V and calculates an estimated temperature on the basis of the impedance Z and the initial value Zi using the previously obtained relationship between the impedance and the temperature of the reactor L.
Patent JP-2013192938-A (JP)
Title: Valve assembly for automatic extinguishing system, the automatic extinguishing system, and method for operating the automatic extinguishing system
Inventor: CHANEY MARCUS
IPC: A62C13/76
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic extinguishing system that disperses an extinguishing agent in a closed space.SOLUTION: A valve assembly for an automatic extinguishing system includes a valve body; a push rod disposed in the valve body; a poppet stem arranged perpendicularly to the push rod and disposed in the valve body; a poppet-to-valve body seal coupled to the poppet stem and disposed in the valve body; and a poppet return spring coupled to the poppet stem and disposed in the valve body. The push rod is configured to engage the poppet stem to open the poppet-to-valve body seal.
Patent JP-2013109381-A (JP)
Title: Signal compression method and device
Inventor: QI FENGYAN
IPC: G10L19/06
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a signal compression method and device concerning audible sound (audio, voice) compression.SOLUTION: The signal compression method includes: multiplying a window function by an input signal; calculating the original auto-correlation coefficient of the windowed input signal; calculating a white noise correction factor or a lag window in accordance with the original auto-correlation coefficient; calculating a modified auto-correlation coefficient in accordance with the original auto-correlation coefficient, the white noise correction factor and the lag window; calculating a linear prediction coefficient in accordance with the modified auto-correlation coefficient; and outputting a bit stream which is coded in accordance with the linear prediction coefficient. This technical solution makes it possible to avoid ill-conditioned cases of special input signals, and to make the modified auto-correlation coefficients more suitable for subsequent compression, and to improve the compression efficiency of a lossless coder and the quality of reconstructed speech signals of a lossy coder, and to involve only simple operations.
Patent JP-2014179711-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: KATSUNOI ICHIRO
IPC: H04N1/21
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To allow the same hardware to be used in an A3 copier and a wide-width copier without degradation of the transfer speed of the wide-width copier in comparison with the A3 copier in an image processing apparatus for processing images with different main scanning sizes.SOLUTION: An image processing apparatus comprises: a main scanning size recognition unit 120a which recognizes the magnitude of data in the main scanning size of an image to be processed; memory control units 132, 134, 136 which perform changeover control of data processing to an internal memory and a DDR3 in accordance with the magnitude of the data in the main scanning size recognized by the main scanning size recognition unit 120a: and data processing units 131, 133, 135 which perform writing and reading of data by using the internal memory or the DDR3 changed over by the memory control units.
Patent JP-2014176511-A (JP)
Title: Manufacturing method of liquid composition for electrostatic spray including naturally derived component and the liquid composition
Inventor: MATSUMOTO OSAMU
IPC: B01J20/20
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid composition for electrostatic spray including a naturally derived component, unlikely to entail the generation of insoluble matters amidst the storage thereof, and excellent in terms of spraying stability; and the liquid composition for electrostatic spray.SOLUTION: The manufacturing method of a liquid composition for electrostatic spray including a naturally derived component provided by the present invention includes steps of mixing a specified filtering adjuvant with raw ingredients of a composition for electrostatic spray including a naturally derived component, an organic solvent, and an aqueous electrolyte solution and of filtering the admixture of the raw ingredients of the composition for electrostatic spray and filtering adjuvant so as to filter out the filtering adjuvant; the liquid composition for electrostatic spray obtained by the prescribed manufacturing method is excellent in terms of spraying stability.
Patent JP-2014181344-A (JP)
Title: TiFe HYDROGEN STORAGE ALLOY AND METHOD OF PRODUCING TiFe HYDROGEN STORAGE ALLOY
Inventor: HOTTA ZENJI
IPC: C22F1/00
Filed: 2013-03-16
Abstract: PROBLEM TO BE SOLVED: To realize a hydrogen storage alloy which is inexpensive, requires no activation treatment at high temperatures and is capable of repeated absorption/emission of hydrogen.SOLUTION: A TiFe hydrogen storage alloy has hydrogen transfer paths which extend from the surface to the inside of the TiFe material and is lower in hydrogen transfer resistance than the surrounding TiFe material.
Patent JP-2014181102-A (JP)
Title: Recording apparatus
Inventor: SASAKI TSUNEYUKI
IPC: B41J2/01
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To suppress drying inconsistencies by a heater and to suppress condensing of vapor and adhering of the condensed vapor to a recording medium, the vapor evaporating from the ink due to the heater, in a recording apparatus provided with the heater that dries the ink discharged onto the recording medium without making contact with the recording medium.SOLUTION: The recording apparatus includes a recording head 4 that discharges ink onto the recording medium P, a heater 7 that dries the ink discharged onto the recording medium P by the recording head 4 without making contact with the recording medium P, and a transport belt 6 that supports the recording medium P in a transportable manner at least in a position where it is possible to dry a portion of the recording medium P on which the ink is discharged using the heater 7. The transport belt 6 has a plurality of protrusions 10 capable of making contact with the recording medium P, and a contact area between a contact portion 12 of the protrusion 10 in relation to the recording medium P and the recording medium P is 0.3 mmor less.
Patent JP-2014180415-A (JP)
Title: Chair cushion
Inventor: KAERIYAMA KIYOSHI
IPC: A61G5/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a chair cushion for holding a seated user in an appropriate posture and dispersing a pressure without giving discomfort to the user, and capable of suppressing the occurrence of pressure sore.SOLUTION: A chair cushion secures an appropriate seating posture by: arranging a base part 13 for supporting a pressure receiving part 10 together with the pressure receiving part 10 where many air cells expanding and contracting by supplying/exhausting air are arranged; arranging a supply/exhaust control part 14 in the front center of the base part 13; including a front support part 15 arranged above the base part 13 while covering the supply/exhaust control part 14 so as to support the hip of a seated user by the air cells of the pressure receiving part 10, sharing with each other; and on the other hand, supporting the thigh by the front side support part 15 so as to support the hip with good balance as the whole while the air cells change the shape by being pushed by the hip. Furthermore, in the front side support part 15, the thigh is supported on right and left two places respectively, out of a central part having the supply/exhaust control part 14 so as to bring no discomfort to the user, and disperse a body pressure by the whole cushion to cause no pressure sore brought by seating.
Patent JP-2014182940-A (JP)
Title: Light emitting module and lighting device
Inventor: KOMIYAMA SHIGETOSHI
IPC: F21Y101/02
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting module and a lighting device which can make a manufacturing cost of the device low-cost, permits the thinning of the device and can obtain uniform and even lighting light as well as use an LED element as a light source.SOLUTION: A light emitting module includes a light emitting element and a translucent member. Therein, the translucent member has a light emission surface which transmits light emitted from the light emitting element and proceeding to translucent member, and takes out lighting light. The light emitting element is provided such that the optical axis thereof is inclined at an angle which is larger than 10° and is smaller than 80° for the normal of the light emission surface of the translucent member.
Patent JP-2013225120-A (JP)
Title: Display panel, and drive circuit of the same
Inventor: LIAO MIN-NAN
IPC: G09G3/36
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a display panel, and a drive circuit of the display panel.SOLUTION: In a display panel and a drive circuit of the display panel, a scanning drive circuit generates a plurality of scanning signals, and scans a plurality of pixel structures of the display panel, and a data drive circuit generates a plurality of data signals, and transfers the data signals to the pixel structures corresponding to the scanning signals. The common electrode of the pixel structures is connected to a ground end. When switching the scanning signals, it is prevented that voltage on the common electrode is interfered to generate an influence on display quality, and the common electrode of the pixel structures of the display panel is connected to the ground end. Therefore, direct electrostatic is derived to the ground end, thereby increasing anti-static electricity characteristic. The data drive circuit adjusts signal levels of a plurality of gamma voltage by compensation signals of a compensation circuit, thereby adjusting levels of the data signals to be outputted. It is not necessary to generate excessive common electrode reference voltage, and a circuit area is decreased. Consequently a manufacturing cost can be reduced.
Patent JP-2014180469-A (JP)
Title: Electronic shelf label system
Inventor: MURATA SHUJI
IPC: A47F5/00
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic shelf label system which allows an operator to operate only an electronic shelf label of an operation target, without erroneous operation of the electronic shelf label of other than the operation target, at an installation place of the electronic shelf label, in the electronic shelf label system in which a server and an electronic shelf label perform communication by radio waves.SOLUTION: An electronic shelf label system includes: a plurality of electronic shelf labels 40 for displaying merchandise information; an electronic shelf label server for storing the merchandise information; access points; and a remote controller. The access points transmit the merchandise information to the plurality of electronic shelf labels by radio waves. The remote controller transmits individual commands for the individual electronic shelf labels by short-range radio communication. The electronic shelf labels include: a first receiving unit 60; a second communication unit 70; and a control section 42. The first receiving unit receives the merchandise information transmitted from the access points. A second receiving unit receives the individual commands transmitted from the remote controller. The control section executes processing according to the individual commands.
Patent JP-2014187443-A (JP)
Title: Drive circuit
Inventor: OGURA MASATSUGU
IPC: H03K17/687
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit that implements improved responsiveness.SOLUTION: In a drive circuit 10, a capacitor C1 is connected to base terminals of input stage transistors Q1, Q2 via a preceding resistor R1, and the base terminals are directly connected to an output terminal T1 of an IC 20. For producing a charging current Ix with which a capacitor C2 is charged from a node N1 between the input stage transistors Q1, Q2, the node N1 and the capacitor C2 are connected via a resistor R4.
Patent JP-2014111923-A (JP)
Title: Vehicle
Inventor: ASAMI YOSHIKAZU
IPC: B60L50/16
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress the worsening of emission at starting an engine next time when stopping the engine in the state that a cooling water temperature therefor is low during a cold time or the like.SOLUTION: When a cooling water temperature Tw for the engine is a threshold value Tref or lower (Step 200), two-cylinder fuel cut control is executed to stop fuel injection into two cylinders out of all cylinders of the engine and then to stop fuel injection into the remaining cylinders when a load rate KL is a predetermined rate KLref (Step S220). This inhibits the atmosphere of an emission control catalyst from becoming fuel rich to suppress the worsening of emission at starting the engine next time.
Patent JP-2014185129-A (JP)
Title: Aqueous composition
Inventor: HOJO SANAE
IPC: A61K8/81
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous composition having sufficiently high viscosity when gelled or not gelled even if a cationized xanthan gum is used.SOLUTION: There is provided an aqueous composition which is obtained by dissolving a cationized xanthan gum obtained by partially cationizing a hydroxyl group of a xanthan gum and a polyanionic polymer in water.
Patent JP-2014191867-A (JP)
Title: Gas diffusion layer, membrane electrode assembly and method of manufacturing the same
Inventor: YAMAUCHI MASAKI
IPC: H01M8/02
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, in a gas diffusion layer containing a conventional carbon fiber base material as a main component, it is difficult to perform marking on the surface with excellent visibility.SOLUTION: Disclosed is a plate-shaped gas diffusion layer for a fuel cell containing a conductive particle and a polymeric resin as a main component. On at least one surface of the gas diffusion layer, an uneven shaped production management mark is formed, and a method of manufacturing the gas diffusion layer is provided. By marking an uneven shaped stamp on the surface of the gas diffusion layer, the marking having excellent visibility and high definition is enabled and useful for production management.
Patent JP-2014192225-A (JP)
Title: Wiring board
Inventor: SUZUKI KENJI
IPC: H05K3/46
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability in a wiring board having a multilayer capacitor buried therein.SOLUTION: Provided is a multilayer wiring board 1 having a chip mount region in which an IC chip 2 is mounted on a face P1 and having a multilayer capacitor buried therein. In the multilayer wiring board 1, in which a region in the circumference of the chip mount region of and located directly below the periphery of the circumference is a circumferential region ER, the multilayer capacitor 5 buried in the circumferential region ER is disposed so that a layered direction SD2 of a plurality of internal electrode layers 72 constituting this multilayer capacitor 5 is perpendicular to a face P1, and at least one instance of the multilayer capacitor 5 buried in a region other than the circumferential region ER is disposed so that the layered direction SD2 of a plurality of internal electrode layers 72 constituting this multilayer capacitor 5 is parallel to the face P1.
Patent JP-2014190196-A (JP)
Title: Agricultural work vehicle
Inventor: MARUBAYASHI HISAFUMI
IPC: A01D41/12
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To execute or forbid regeneration of an exhaust emission control device 202 in accordance with a work state.SOLUTION: An agricultural work vehicle of this invention includes a traveling machine body 1 supported by right and left traveling parts 2, a common rail engine 201 mounted on the traveling machine body 1, agricultural work parts 3 and 5 disposed in the traveling machine body 1, and an exhaust emission control device 202 arranged in an exhaust passage of the engine 201, and can execute a plurality of regeneration controls for burning and removing particulate substance deposited in the exhaust emission control device 202. The agricultural work vehicle has a reset regeneration control step S202 using post injection E as one of the plurality of the regeneration controls, and power of the engine 201 can be transmitted to the traveling part 2 and the agricultural work parts 3 and 5 during execution of the reset regeneration control step S202.
Patent JP-2014191125-A (JP)
Title: Charger, assembly, and image forming apparatus
Inventor: KAWAHARA ICHIRO
IPC: G03G21/10
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a charger, assembly, and image forming apparatus in which a cleaning member for the charger has improved cleaning performance to extend the life of the charger.SOLUTION: A radius R of a charger 20 is made smaller than a radius r of a cleaning member 64 to increase a peripheral speed of the charger 20 that is rotated by the rotation of an image carrier 18, compared to the case where the radius R of the charger 20 is made equal to or larger than the radius r of the cleaning member 64. The peripheral speed of the charger 20 is increased at a position at which a foamed body 72 and an outer peripheral surface of the charger 20 are in contact with each other, and thereby the cleaning member 64 that is rotated by the rotation of the charger 20 is made easy to slide against the charger 20. When the cleaning member 64 is made easy to slide against the charger 20, the cleaning member 64 scrapes the outer peripheral surface of the charger 20, which improves cleaning performance.
Patent JP-2014188639-A (JP)
Title: Work retaining mechanism, router machining device having work retaining mechanism, and machining method by router machining device
Inventor: ARAI KUNIO
IPC: B23Q3/16
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To certainly collect chips generated by the actuation of a spindle, to improve the machining quality of work by certainly pressing the work near a machining portion, and to extend a tool life.SOLUTION: In a work retaining mechanism A having an exhaust duct 16, by blowing a high speed first jetting air flow 18 to a part near a work machining portion from a first air jetting nozzle 22, chips generated in the work machining portion are blown away and certainly collected from the exhaust duct 16, and heat generated in a tool 3 and the chips around the tool is removed, thereby extending a life of the tool. When a router machining device having the work retaining mechanism A is used, a start hole 46 which is longer than fixed length is formed first.
Patent JP-2014195351-A (JP)
Title: Permanent magnet dynamo-electric machine
Inventor: SAKAMOTO MASABUMI
IPC: H02K1/27
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To achieve high efficiency and high torque of a dynamo-electric machine by a dust core, with inexpensive and highly reliable technique.SOLUTION: In a dynamo-electric machine having a stator 2 and a rotor, the rotor has a rotor core 1 composed of soft magnetic iron powder and a permanent magnet 7 existing substantially in the rotor core in parallel with the axis. The axial length of the rotor core at a portion facing the rotor is shorter than the axial length of the permanent magnet at a portion in contact with the rotor core, in a radial gap dynamo-electric machine.