baber/WOPTO huggingface dataset:
Patent JP-2012059138-A (JP)
Title: Image super-resolution processing device and program therefor
Inventor: MATSUO YASUTAKA
IPC: H04N1/393
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image super-resolution processing device and a program therefor for performing image enlargement of a reduced image obtained by reducing an original image in advance.SOLUTION: A reduced image obtained by reducing an original image in advance is input and subjected to orthogonal transform processing to be converted into a reduce image spectrum. According to an enlargement ratio for restoring the size of the reduced image to the size of the original image, a spatial high-frequency spectrum of the reduced image is estimated and generated from the reduce image spectrum. Original image band-by-band spectrum power representative values indicating predetermined spectrum power representative values in respective bands of the original image are corrected according to the enlargement ratio so as to be representative values in respective bandwidths of the reduce image spectrum and the spatial high-frequency spectrum to generate original image band-by-band spectrum power correction values, and the reduce image spectrum and the spatial high-frequency spectrum are corrected. The corrected reduce image spectrum and spatial high-frequency spectrum are subjected to inverse orthogonal transform processing to generate an image obtained by enlarging the reduced image.
Patent JP-2011071980-A (JP)
Title: Oscillation signal generator for compensating i/q mismatching, and communication system including the generator
Inventor: CHANG JAE HONG
IPC: H04B1/30
Filed: 2010-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation signal generator for compensating I/Q mismatching, and to provide a communication system including the generator.  <P>SOLUTION: The oscillation signal generator includes: a first latch for generating an in-phase oscillation signal; a second latch cross-coupled with the first latch, for generating a quadrature-phase oscillation signal Q; and a phase compensator connected to at least either of the first and second latches. The phase compensator adjusts, in a complementary manner, bias current of first and second in-phase differential transistor pairs of the first latch, and/or adjusts, in a complementary manner, bias current of first and second quadrature-phase differential transistor pairs of the second latch. Thus, I/Q mismatching can be compensated without additional devices, and phase matching characteristics between the in-phase signal and the quadrature-phase signal of the communication system can be improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012050418-A (JP)
Title: Plant raising device
Inventor: AOYANAGI HIDEKATSU
IPC: A01G9/02
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a plant raising device for solving such problems that in a conventional plant raising device, foliage plant roots are in a condition of being always soaked in water, and water has a high decay ratio to easily acidify.SOLUTION: The plant raising device is such that a plant pot is installed through a fixed air layer, on the upper end of a pipe 30, the lower end of the pipe 30 is installed in a water container to have a gap between them, and an air stone producing bubbles and a bluish color LED light are equipped near the lower end in the pipe 30. As a result of this, the device properly manages water and air, and performs plant raising with interior effect, fungicidal action and plant raising effect.
Patent JP-2011037706-A (JP)
Title: Glass melting apparatus
Inventor: SHIMURA SUSUMU
IPC: C03B5/16
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass melting apparatus that has good energy efficiency, produces a required excellent glass molten material in a short period of time, and uses a glass melting furnace which is compact, and in another word, has a small installation space.  <P>SOLUTION: The glass melting apparatus uses a glass melting furnace 11 including a melting zone 12 and a clarifying zone 13 to produce a glass molten material from a glass raw material and an auxiliary raw material. In the glass melting apparatus, an oxygen burner 21 is attached downwards to the ceiling wall of the melting zone 12 in the glass melting furnace 11, a combustion supporting gas having oxygen concentration of ≥90 vol.% is supplied to the oxygen burner 21, and a powdery glass mixed raw material prepared by mixing the glass raw material with the auxiliary raw material is supplied to the oxygen burner 21 by gas conveyance. Further, in the glass melting apparatus, an exhaust port 31 is provided in the ceiling wall or an upper part of the side wall of the clarifying zone 13 of the glass melting furnace 11, and the gas is combusted in such a state that the oxygen burner 21 is directed downward and the glass mixed raw material is supplied downwards into the flame to be melted, and at this time, an exhaust gas produced in the furnace is discharged from the exhaust port 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012068312-A (JP)
Title: Stereoscopic video display device and stereoscopic video viewing spectacles
Inventor: INABA MINORU
IPC: G02B30/25
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalk of left and right fields of vision even when a stereoscopic video is separately viewed where left and right videos are alternately displayed in time division in polarization of the same direction and when a viewer tilts the viewer's head to view the videos.SOLUTION: Polarizers 33R and 33L are arranged side by side for left and right fields of vision in stereoscopic video viewing spectacles 30. Field vision opening/closing liquid crystal cells 31R and 31L and tilt correction liquid crystal cells 32R and 32L are stacked on the front faces of the polarizers, respectively. A polarized infrared synchronous signal radiated from an infrared synchronous signal radiator of a stereoscopic video display device is received by a synchronous signal receiver 37 placed on a spectacle frame. The field vision opening/closing liquid crystal cells are synchronously driven. The left and right fields of vision are alternately opened/closed for display light of the stereoscopic video display device. A voltage controlled according to the tilting of the spectacles based on tilt angle data detected by a tilt angle detector placed on the spectacle frame is applied to the tilt correction liquid crystal cells.
Patent JP-2012069653-A (JP)
Title: Connection structure
Inventor: YAJIMA YAYOI
IPC: H05K1/14
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure which makes it possible to reduce variations in the strength of substrate-to-substrate adhesion in a shorter adhesive heating time than ever.SOLUTION: A connection structure 1 electrically connects two substrates 3. The connection structure 1 comprises adhesive filling grooves 5 provided sandwiching a connection terminal 2, in which an adhesive 4 is filled, and a plurality of channels 9 each consisting of a communication groove 6 which permits two adhesive filling grooves 5 sandwiching a connection terminal 2 to communicate, in which the adhesive 4 flows while the connection terminals 2 of the two substrates 3 are in an opposed state. One of the channels 9 is such that the flow resistance of the adhesive 4 flowing from an adhesive filling groove 5a on one side to an adhesive filling groove 5b on the other side is smaller than that flowing from the adhesive filling groove 5b on the other side to the adhesive filling groove 5a on the one side, and the other channel 9 is such that the flow resistance of the adhesive 4 flowing from the adhesive filling groove 5b on the other side to the adhesive filling groove 5a on the one side is smaller than that flowing from the adhesive filling groove 5a on the one side to the adhesive filling groove 5b on the other side.
Patent JP-2012071931-A (JP)
Title: Transfer device
Inventor: NISHIMURA RIKI
IPC: B65G1/04
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To make an article hard to collapse, in a transfer device configured to hold the article.SOLUTION: The transfer device 29 is mounted on a stacker crane to move a package into and out of a package storage shelf while holding both sides of the package. The transfer device 29 includes a device body 31 mountable on the stacker crane, a clamp unit 33, a front opening/closing drive unit 60a, a rear opening/closing drive unit 60b, and a moving drive unit 61. The clamp unit 33 is disposed on the device body 31 so as to be movable forward and backward relative to the device body 31 and also to be openable/closeable to a close position for holding the package and an open position separated from the package. The front opening/closing drive unit 60a and the rear opening/closing unit 60b are disposed on the device body 31 separately from each other in longitudinal X-direction that is a transfer direction, and drive the clamp unit 33 to be opened/closed. The moving drive unit 61 is disposed on the device body 31, and drives the clamp unit 33 to be moved forward and backward.
Patent JP-2011089983-A (JP)
Title: Temperature measuring device using infrared sensor, and correction method therefor
Inventor: SASAKI HIROYUKI
IPC: G01J5/48
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction method for measuring the temperature of an object to be measured, at a high speed and with high accuracy, by using an infrared sensor, in a noncontact way.  <P>SOLUTION: A temperature measuring device includes an infrared sensor 1, lens 2 and an adapter 3. Output of the infrared sensor 1 is measured by an infrared sensor measuring part 4, and an calculation result of a lens output calculation part 7 is obtained, by using the calculation results of an adapter output calculation part 5 and an offset calculation part 6. Correction of object temperature measurement is performed at a temperature correction part 8, based on the calculation result of the lens output calculating part 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013255293-A (JP)
Title: Power supply system
Inventor: YAMAZAKI ATSUSHI
IPC: H01M10/44
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system for quickly charging a power storage unit and leveling consumption of system power.SOLUTION: A power supply system comprises: a power storage unit which performs charging by consuming system power supplied from an electric power company and supplies power by performing discharging; a power storage unit control unit for controlling charging and discharging of the power storage unit; and a load unit which consumes the system power supplied from the electric power company or the power supplied by discharging by the power storage unit. The power storage unit control unit can charge the power storage unit by successively performing a preliminary charge stage in which the power storage unit is charged with small power and a main charge stage in which the power storage unit is charged with large power. The power storage unit control unit starts the preliminary charge stage of charging the power storage unit during an operation period of a specific load included in the load unit.
Patent JP-2012072622-A (JP)
Title: Rainwater management system, and operation method and management method therefor
Inventor: YAMADA HIROHISA
IPC: E03F1/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a rainwater management system and its operation method, capable of effectively evading damage due to overflow or the like more on the downstream side in a water channel system in which water channels 1-7 from a plurality of basin systems a-d successively merge from the upstream to the downstream.SOLUTION: Rainwater outflow suppressing facilities S capable of temporarily storing rainwater are installed respectively along the respective water channels in basin systems a-d, and the respective rainwater outflow suppressing facilities S are switchable between a peak cut water storage mode and a base cut water storage mode. When there is localized torrential rainfall in a certain basin system and the measurement data of a water gauge 45 provided in a penetration tank Ta or a storage tank Tb of one of the rainwater outflow suppressing facilities S in the basin exceeds a preset value, the water storage mode of the other rainwater outflow suppressing facilities S is switched from the normal peak cut water storage mode to the base cut water storage mode.
Patent JP-2012073924-A (JP)
Title: Traffic lane estimation device
Inventor: KOYAMA HAJIME
IPC: G06T1/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To continuously estimate a travel lane such as double white lines and to support a stable drive even when lane candidate points which are easily misrecognized as the travel lane are intermittently plotted inside and outside the travel lane.SOLUTION: Current predicted standard lines LpL, LpR are found based upon a virtual line for estimating an inner edge of a travel lane which is found last time (S12). The degree of matching between the predicted standard lines LpL, LpR and a point sequence of first candidate points P1 plotting a lane border is found (S13), and when it is determined that the first candidate points P1 have the highest degree of matching, the point sequence of the first candidate points P1 is set as a point sequence of current main candidate points Pm (S18). Based upon the point sequence of the main candidate points Pm, the virtual line Ls for estimating the inner edge of the current travel lane is found from a curve approximation expression (y=ax+bx+c).
Patent JP-2012077403-A (JP)
Title: High-pressure steam jetting nozzle for processing fiber sheet material and method for processing fiber sheet material using the jetting nozzle
Inventor: ITO NOBORU
IPC: D06B5/08
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of causing fibers to be entangled in a fiber sheet material by uniformly jetting dry high-pressure steam without leaving impact marks or opening marks on the surface of the fiber sheet material, which imparts not only strength and shape stability but also flexibility to the fiber sheet, and at the same time, which has the function of removing substances adhering to the inside, thereby improving the efficiency of cleaning and drying steps.SOLUTION: The high-pressure steam jetting nozzle includes: a steam introduction port; a steam exhaust port; a hollow cylindrical nozzle holder 11 having, in a surface which faces a fiber sheet material traveling in one direction, an opening along the sheet width direction; and a nozzle member 15 which can be attached to and detached from the part of the nozzle holder on the opening side, and which has a plurality of nozzle holes 15a" formed so as to face the opening. A recessed part is provided in a region which includes the opening 11b of the nozzle holder and is in close contact with the nozzle member. One or more hollow cylindrical parts are integrally arranged in the center in the width direction of the recessed part along the length direction thereof so as to rise from the recessed part toward the opening.
Patent JP-2012075416-A (JP)
Title: Apparatus for transferring tea branch and leaf and tea cutting device having the same
Inventor: HATTORI MASAMI
IPC: A01D46/04
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a new transfer technique whereby tea leaves can be surely transferred behind a cutting blade without dropping when a cutting operation is carried out at higher speeds.SOLUTION: A transfer duct 6 for transferring picked tea branches and leaves A to a predetermined position is provided. A back wind W is blown into the transfer duct 6 from behind the cutting blade so as to transfer the tea branches and leaves A. At a transfer starting portion 35 of the transfer duct 6, a sweeping element 8 for feeding the tea branches and leaves A into the deep side of the transfer duct 6 and sending them on the back wind W is provided above the cutting blade 22. The sweeping element 8 includes a sweeping body 83 comprising a beltlike member. The sweeping body has an air slit 831 formed from a sweeping tip 832 up to a portion of the beltlike member toward a rotating shaft 81, so that while individual sweeping pieces 830 are formed in such a condition as to be separated from one another, the sweeping pieces 830 are formed in such a condition as to be integrally connected to each other at a portion where the air slit 831 is not formed.
Patent JP-2012080048-A (JP)
Title: Substrate processing apparatus, substrate processing method, and storage medium
Inventor: AOKI MASAYA
IPC: H01L21/304
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent the bumping in a supply tank and an evaporation tank of a sulfuric acid-regenerating unit of a substrate processing apparatus.SOLUTION: The substrate processing apparatus has: a substrate-processing part 60 for processing a substrate W to be processed using sulfuric acid; and a sulfuric acid-regenerating unit 1 for regenerating waste sulfuric acid consisting of the sulfuric acid used in the substrate-processing part 60. The sulfuric acid-regenerating unit 1 includes: evaporation tanks 15a and 15b for storing the waste sulfuric acid; a heating parts 17a and 17b for heating the waste sulfuric acid in the evaporation tanks 15a and 15b; a supply tank 10 for supplying the waste sulfuric acid to the evaporation tanks 15a and 15b; supply pipes 12a and 12b for connecting between the supply tank 10 and the evaporation tanks 15a and 15b; and flow-rate regulators 13a and 13b for regulating the amount of the waste sulfuric acid supplied from the supply tank 10 to the evaporation tanks 15a and 15b. As to the evaporation tanks 15a and 15b, a first pressure-reducing part 24 for reducing the pressures inside the evaporation tanks 15a and 15b is provided. The supply tank 10 is provided with a pressure regulator 11 for making the pressure inside the supply tank 10 higher than the pressures inside the evaporation tanks 15a and 15b.
Patent JP-2012083476-A (JP)
Title: Light source device
Inventor: HIRANO MITSUHARU
IPC: G02F1/365
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that can be made in an inexpensive configuration and can efficiently emit SC light.SOLUTION: A light source device 1 comprises: a fiber laser light source 10; an optical fiber 20; and an optical filter 30. The fiber laser light source 10 emits pulse laser light with a pulse width of 0.1 to 10 ns in a wavelength range of 1.55 μm band as seed light. The optical fiber 20 is a single mode optical fiber compliant with ITU-TG.652 standard. The optical fiber 20 is connected to a seed light emission end of the fiber laser light source 10 directly or via an optical fiber optical system. In the optical fiber 20, the seed light output from the fiber laser light source 10 is input to a first end of the optical fiber 20, light-guided, is expanded in the band width by a nonlinear optical phenomenon occurring in the light-guide, and emitted from a second end of the optical fiber 20.
Patent JP-2012085465-A (JP)
Title: Power supply device
Inventor: SHIMADA TAKAE
IPC: H02M7/12
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that reduces costs and power consumption while controlling output power minutely.SOLUTION: A power supply device 1 includes: an AC-DC converter 2 for receiving power from an AC power supply 5 to output a DC link voltage; a DC-DC converter 3 DC-powered by the link voltage to supply power to a DC load 6 while insulating it; and control means 4 for controlling the converters. The control means 4 has a clock signal, and controls switching elements Q1-Q4 with digitally generated gate signals to change the frequency of a rectangular voltage applied between nodes Nd1-Nd2, whereby controlling the output power of the DC-DC converter 3 as a resonant converter. More specifically, a High time and a Low time of the rectangular voltage are alternately changed every one clock period to change the period of the rectangular voltage every one clock period.
Patent JP-2011006492-A (JP)
Title: Acidic insulin preparation having improved stability
Inventor: BRUNNER-SCHWARZ ANETTE
IPC: A61P3/10
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an acidic insulin preparation excellent in stability.SOLUTION: The invention provides a pharmaceutical formulation comprising: a polypeptide selected from a group consisting of insulin, an insulin metabolite, an insulin analog, an insulin derivative and combinations thereof; a surfactant or combinations of two or more surfactants; optionally a preservative or combinations of two or more preservatives; and optionally an tonicity agent, a buffer or another auxiliary agent or a combination thereof. The pharmaceutical formulation has a pH in the acidic range.
Patent JP-2012088142-A (JP)
Title: Internal piping inspection tool
Inventor: KANEYUKI TAKAMASA
IPC: G01M99/00
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an internal piping inspection tool capable of easily checking the inside of the main piping.SOLUTION: The internal piping inspection tool is inserted into the inside of the main piping from an opening of branch piping branched from the main piping and inspects the inside of the main piping while maintaining a state where the inside of the main piping of an electric power plant, which is filled with fluid (water), is filled with the fluid (water). The internal piping inspection tool includes: an inspection part which inspects the inside of the main piping; and a removal part capable of removing foreign matter existing in an insertion path of the inspection part in order to enable the inspection part to be inserted into the inside of the main piping.
Patent JP-2012085831-A (JP)
Title: Dressing-up toy with reversible thermochromism
Inventor: SUGANO YUMIKO
IPC: A63H3/10
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a dressing-up toy with reversible thermochromism, excelling in unexpectedness and decorativeness by giving thermochromism to the dressing-up toy to enjoy a color change.SOLUTION: The dressing-up toy 1 with reversible thermochromism includes a base 2; a doll sheet 3 forming a human body image attached or magnetically attached onto the base; and an article sheet 4 forming an image selected from clothes, shoes, a hat, a wig, an accessory and a bag attached or magnetically attached onto the doll sheet. The article sheet surface is provided with a reversible thermochromic layer 41 including a reversible thermochromic material.
Patent JP-2012088529-A (JP)
Title: Image forming apparatus, image forming control method, image forming control program, and recording medium
Inventor: MORI KAZUO
IPC: G03G15/20
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To control the temperature of a fixing part in a case of occurrence of an abnormal state based on the type of the abnormal state, the place where the abnormal state has occurred, and so on.SOLUTION: The color image forming apparatus 1 detects an abnormal state in a series of image formation carried out as follows: a paper feed conveyance part 20 conveys paper P from a paper feed tray 11 to an image formation part 60, the image formation part 60 transfers toner images, formed on photoreceptors 71Y, 71M, 71C, and 71K according to image data and transferred to the surface of an intermediate transfer belt 61, to the paper P, the paper P is heated and, at the same time, conveyed by a heat roller 51 and a pressure roller 52 of a fixing part 50 heat-controlled so as to have a fixing temperature, the toner images are fixed on the paper P, and the paper is ejected onto a paper ejection tray 3 by an ejection conveying part 30. Based on at least the type of the abnormal state and the place where the abnormal state has occurred, turning on or off of the heat roller 51 when the abnormal state occurs and a temperature for the abnormal state are set, and the heating of the heat roller 51 is controlled so as to have the temperature for the abnormal state.