baber/WOPTO huggingface dataset:
Patent JP-2013175723-A (JP)
Title: Heat annealing method
Inventor: CHANG SHIH-WEI
IPC: C08J7/00
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment of a poly(styrene)-b-poly(dimethylsiloxane) diblock copolymer composition to be used for induced self-organization application.SOLUTION: The method comprises: applying a film of a copolymer composition containing a poly(styrene)-b-poly(dimethylsiloxane) block copolymer component to a surface of a substrate; optionally baking the film; subjecting the film to high-temperature annealing process under a certain atmosphere condition for a certain period of time; then removing the poly(styrene) from the annealed film; and treating the annealed film so that the poly(dimethylsiloxane) in the annealed film is converted to SiO.
Patent JP-2014151685-A (JP)
Title: Support structure for parcel shelf
Inventor: KUROKAWA KEIJI
IPC: B60N2/48
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a support structure for a parcel shelf, which can reduce the number of components and which can simplify a structure.SOLUTION: A parcel shelf 4 is supported by a vehicle body in such a manner as to be swingable around a horizontal shaft center on a front end side, and configured to be switchable between the action attitude of concealing a parcel chamber and the standing attitude of opening the parcel chamber. A first recess 25 dented on a backside is formed in the parcel shelf 4. A headrest 30 of a seat back 1 is fitted into the first recess 25 in a state in which the parcel shelf 4 is set in the standing attitude.
Patent JP-2014153820-A (JP)
Title: Character segmentation device and character segmentation method
Inventor: NAKAMURA HIROSHI
IPC: G06V30/40
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a character segmentation device and a character segmentation method which satisfy real-time performance by allowing characters to be accurately segmented by a simple configuration in spite of the existence of a linear drawing in a character entry area when reading characters written in a certificate or the like.SOLUTION: A character segmentation device includes: a character segmentation unit 82 which processes multi-value image data obtained by imaging a character string in which a linear drawing exists, to segment characters constituting the character string. The character segmentation unit 82 includes: a minimum pixel value curve generation part 821 which extracts the smallest pixel values among pixels constituting pixel lines in a direction orthogonal to a direction of the character string, from the multi-value image data to generate a minimum pixel value curve; a character division position determination part 822 which determines division positions of characters on the basis of the minimum pixel value curve; a binarization processing part 823 which detects minimum pixel values representing a linear drawing or the like from the minimum pixel value curve to obtain a binarization threshold and performs binarization processing of the multi-value image data; and a character segmentation execution part which extracts image data of respective characters.
Patent JP-2014153172-A (JP)
Title: Image analysis device, image analysis method and program
Inventor: MATSUNAGA TAKATERU
IPC: G06T1/00
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To successfully remove a background even in an image including an uneven background.SOLUTION: The image analysis device which removes a background from an image including the background comprises a background acknowledgement region generation unit, a background acknowledgement unit, and a background removal unit. The background acknowledgement region generation unit generates a region for acknowledging a background for respective pixels configuring an image. The background acknowledgement unit acknowledges a background on the basis of the background acknowledgement region. The background removal unit removes a background from an image.
Patent JP-2014151593-A (JP)
Title: Printer
Inventor: ODA KAZUTERU
IPC: B41J2/32
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of reducing margins from ends to a printing region of a printed matter to reduce a used amount of a label.SOLUTION: In a printer 50, distances from its outlet 50a to each of a first cutter blade 71 and a second cutter blade 72 are different, and whether or not the second cutter blade 72 is used is identified by whether or not the front of a sheet detection sensor 61 is blocked. A control section 40 determines that the first cutter blade 71 is used when a signal input from the sheet detection sensor 61 is a Lo signal, and determines that the second cutter blade 72 is used when the signal input from the sheet detection sensor 61 is a Hi signal. The control section 40 further changes a distance when a platen roller 55 conveys a receipt sheet R in a return direction depending on whether the signal from the sheet detection sensor 61 is Lo or Hi. As a result, at least a head margin of the receipt sheet R after cutting can be maintained at fixed length.
Patent JP-2014157858-A (JP)
Title: Semiconductor device manufacturing method
Inventor: MATSUSHITA TAKESHI
IPC: H01L21/52
Filed: 2013-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a soldering method which can provide a favorable junction state with less void in solder bonding using an Sn-Sb-rich solder material between an insulation circuit board and a semiconductor chip and the like.SOLUTION: In a semiconductor device manufacturing method, by performing solder bonding between an insulation circuit board and a semiconductor chip and the like by using a U-shaped solder plate formed to reduce a surface area for an Sn-Sb-rich solder material which has a surface of a thick oxide film and which is inferior in wettability, a favorable solder junction surface which has less oxide film and which is unlikely to generate voids can be formed. In addition, since in a state before solder melting where a semiconductor chip is stacked on the solder plate formed in the U-shape, a clearance is formed at a central part of the solder junction surface between the semiconductor chip and the insulation circuit board and a contact area with a hydrogen gas is increased, cleaning effect on the solder junction surface caused by a reduction phenomenon is enhanced.
Patent JP-2013091889-A (JP)
Title: Lower body garment
Inventor: SHIMOMURA SHOJI
IPC: A41B9/02
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a formed garment fitting with soft touch to each body section by nearly equal wearing pressure without causing extreme difference of elevation of wearing pressure, and easy to attach and detach, and to provide a men's lower body garment using the garment.SOLUTION: The formed garment 1 is unitedly knitted as a cylindrical fabric 2 using a stretchable yarn and having a size corresponding to the peripheral length of a wearing section of the body of a wearer. The cylindrical fabric 2 is knitted by combining a stitch density map 5 composed of the distribution of less and great stitch density with a knit texture map 6 composed of the distribution of small and large tightening force, corresponding to the uneven form of the body to nearly equalize the wearing pressures of a recessed part 4 and a projecting part 3.
Patent JP-2014159901-A (JP)
Title: Combustion control program of combustion facility, combustion efficiency determination program for coal, combustion control device of combustion facility and combustion efficiency determination device for coal
Inventor: SONOYAMA NOZOMI
IPC: F23N5/26
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a combustion control program capable of efficiently evaluating combustion state under its simple configuration so as to perform a stable economical combustion of even low grade coal.SOLUTION: A heat balance for every combustion region in a combustion facility is calculated by heat balance computing means 56B on the basis of data concerning standards of the combustion facility under application of physical property value data, feeding amount data and temperature data. An inlet temperature in each of the combustion regions is varied by zone outlet temperature computing means 56C under application of a heat balance in each of the combustion regions, an outlet temperature in each of the combustion regions is repeatedly calculated and the optimized outlet temperature in each of the combustion regions is processed in convergence calculation. A temperature distribution classified by the combustion region is calculated in response to the outlet temperature in each of the combustion regions. Even coal material showing different grade enables a combustion state in the combustion facility to be more precisely discriminated and determination of coal material for superior combustion can be easily performed.
Patent JP-2014162166-A (JP)
Title: Reversible heat-sensitive recording medium
Inventor: AWA RYOTA
IPC: B41M5/337
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a reversible heat-sensitive recording medium excellent in film strength giving a good color optical density in erasing-printing after storage for a long period under a high-temperature and high-humidity environment.SOLUTION: A reversible heat-sensitive recording medium includes, on a substrate, a reversible heat-sensitive recording layer containing an ordinarily colorless or pale-colored dye precursor, and a reversible developer which forms relatively a colored state and an erased state by a difference in heating temperatures and/or cooling rates after heating. The reversible heat sensitive recording layer contains at least polyvinyl butyral and an isocyanate compound as binder species. A weight average molecular weight of the polyvinyl butyral is not less than 50,000, and a total unit ratio of hydroxyl groups and acetic acid groups to butyral groups of the polyvinyl butyral is 30-70 mass%.
Patent JP-2014161894-A (JP)
Title: Manufacturing apparatus and manufacturing method for differential thickness steel plate
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B37/24
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a differential thickness steel plate in which a manufacturing speed can be increased while maintaining a low equipment cost.SOLUTION: A manufacturing apparatus 1 for a differential thickness steel plate comprises a mill 10 having a rolling device, tension loading devices 13, 16 for loading tension onto a rolled material on an inlet side and an outlet side of the mill, a tension control device 20 for controlling tension loaded onto the rolled material by the tension loading devices, and a rolling length estimation device for detecting or calculating a rolling length relevant to a length of a part of the rolled material in a rolling direction which has been already rolled by the mill. During rolling of the rolled material, the tension control device changes tension on the basis of the rolling length detected or calculated by the rolling length estimation device and according to a target thickness pattern relevant to a pattern of a thickness of the differential thickness steel plate to be manufactured by the manufacturing apparatus in the rolling direction.
Patent JP-2014162191-A (JP)
Title: Piezoelectric actuator substrate, liquid ejection head and recording apparatus using the piezoelectric actuator substrate
Inventor: YUU YOSHIHIRO
IPC: B41J2/045
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide: a piezoelectric actuator substrate in which a through-hole area hardly peels off when the substrate is formed by adhesion-laminating a ceramic vibration plate and a piezoelectric ceramic layer; and a liquid ejection head and a recording apparatus each using the piezoelectric actuator substrate.SOLUTION: A piezoelectric actuator substrate 21 includes: a laminate in which a ceramic vibration plate 21a and at least one piezoelectric ceramic layer 21b are laminated; a first surface electrode 35 disposed on the principal surface on the piezoelectric ceramic layer 21b side; an internal electrode 34; a through-hole 38 which penetrates through the piezoelectric ceramic layer 21b and is connected to the internal electrode 34; and a second surface electrode 37 disposed on the principal surface on the piezoelectric ceramic layer 21b side so as to cover the through-hole 38. Recesses 39 are provided around the through-hole 39 in plan view in the principal surface on the ceramic vibration plate 21a side.
Patent JP-2013135889-A (JP)
Title: Game machine
Inventor: MATSUMOTO YOSHIO
IPC: A63F7/02
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that allows a decoration member to be arranged at a position where a user can pay attention sufficiently while preventing a game region from narrowing, and in which can inhibit a structure related to attachment of the decoration member from giving a complex impression.SOLUTION: The game machine includes, between a game board and a display device, the decoration member 440 attached at a position overlapping the rear part of a game-ball passing-through detection member on a rear side of the game board. The decoration member 440 includes a guide 461 for guiding wiring pulled out on the rear side of the game board via a wiring through-hole and thereby the wiring is hardly viewed from a front surface of the game board. The decoration member 440 preferably includes a vapor deposited layer for reflecting a first wavelength light and transmitting a second wavelength light.
Patent JP-2014167959-A (JP)
Title: Processing apparatus
Inventor: SEKIYA KAZUMA
IPC: H01L21/301
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus which allows for reduction of such risk that a workpiece requiring the grooving is not grooved, or the workpiece is grooved at a part not requiring the grooving.SOLUTION: A processing apparatus including holding means for holding a workpiece, and processing means for grooving the workpiece held by the holding means is further provided with a cassette mounting section where a cassette housing the workpiece is mounted, reading means for reading the workpiece information of the workpiece housed in the cassette being mounted on the cassette mounting section, and control means for determining whether or not grooving of the workpiece is required, based on the workpiece information read by the reading means.
Patent JP-2013166374-A (JP)
Title: Printing device, focus determination method and focus determination program
Inventor: HASHIMOTO JUN
IPC: B41J2/44
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing device automatically making a determination of in particular a focus, streaks and the like and accurately determining whether or not printing quality is good, in regard to the printing device which self-diagnoses problems such as printing deviation, streaks and blurs.SOLUTION: A printing device includes a reading means for reading a focus determination test pattern printed by a printing head which is a target of a focus determination and a streak determination test pattern. The printing device analyzes the focus determination test pattern and the streak determination test pattern read by the reading means and automatically makes determinations of focus quality and streaks according to whether or not this analyzed result exceeds a predetermined threshold value.
Patent JP-2014169948-A (JP)
Title: Thermal fluid measuring device
Inventor: ASANO SATORU
IPC: G01F1/692
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To appropriately correct a measurement error to achieve precise measurement.SOLUTION: A thermal fluid measuring device includes: a module having a passage part and a circuit chamber; a sensor element disposed in the passage part; and a circuit element disposed in the circuit chamber. The circuit element includes a correction part for correcting flow rate information that the sensor element has detected from temperature difference information between a fluid temperature and the temperature of the module, and at lest one temperature of the fluid temperature and the temperature of the module.
Patent JP-2014170483-A (JP)
Title: Information processing system, information processor, information processing method and program for information processing
Inventor: HAYAKAWA TAKESHI
IPC: G06T19/00
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an extended reality technology which is rich in a visual change.SOLUTION: The information processing system includes: image acquisition means for acquiring an image in a real space imaged by an imaging device; feature detection means for detecting one or more features from a pickup image; image generation means for arranging a virtual object associated with the feature at a position based on the position of the detected feature in a virtual space, and for generating the image of the virtual space; and display control means for allowing a display device to display the image such that the image of the virtual space is superimposed with the real space and viewed by a user. When a first feature and a second feature are detected from the pickup image, the image generation means arranges a first virtual object corresponding to the first feature at a position based on the position of the second feature in the virtual space.
Patent JP-2014174692-A (JP)
Title: Semiconductor device
Inventor: ODAGIRI YOSHIKI
IPC: H01L27/04
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which an AC current noise in a desired frequency band is reduced.SOLUTION: A semiconductor device includes a noise frequency change circuit 130 that shifts the frequency of a power supply noise, which is generated between a power supply line 101 and ground line 102 and a CTS buffer circuit 160, to a high frequency side by modulating an AC current that is supplied to the power supply line 101 and ground line 102 due to an operation current.
Patent JP-2013138251-A (JP)
Title: Light emitting element
Inventor: ABE HIROKO
IPC: H01L51/50
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a triplet light emitting element which is efficient and stable and can be fabricated by a simpler process than conventional elements, by simplifying the element structure and avoiding use of an unstable material.SOLUTION: In an element structure using no hole blocking layer conventionally used in a triplet light emitting element, that is, an element structure in which on a substrate 101 there are formed an anode 102, a hole transporting layer 103 made of a hole transporting material, an electron transporting and light emitting layer 104 made of an electron transporting material and a dopant material capable of triplet light emission, and a cathode 105, which are laminated in this order, the combination of the hole transporting material and the electron transporting material and the combination of the electron transporting material and the dopant material are optimized.
Patent JP-2013234171-A (JP)
Title: Peptide capable of being bound to iridium
Inventor: NISHIO KAZUAKI
IPC: C07K14/245
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a new peptide capable of being bound to iridium.SOLUTION: A new peptide comprises an amino acid sequence represented by SQMMGHMGHGNMNHMNHGGKFDFHH.
Patent JP-2014177364-A (JP)
Title: Apparatus and method for treating exhaust gas of cement kiln
Inventor: WADACHI HITOSHI
IPC: C04B7/60
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently remove mercury from exhaust gas of a cement kiln while keeping an equipment cost and an operating cost down.SOLUTION: An apparatus 1 for treating exhaust gas of the cement kiln includes: an external heating kiln 5 being a preheating unit for preheating the dust (kiln dust D1) contained in the exhaust gas of the cement kiln; a hot blast stove 2 being a heating unit for heating the preheated dust D2; a cyclone 3 and a bag filter 4 for subjecting the heated dust-containing gas (the exhaust gas G2) to solid-gas separation; and a mercury recovery unit 8 for recovering the mercury contained in the solid-separated gas (the exhaust gas G4). Since the kiln dust is preheated in the external heating kiln, the calorie required to heat the dust in the hot blast stove can be reduced. Since the exhaust gas discharged from the bag filter is used as a heat source of the external heating kiln 5, the temperature of the exhaust gas G4 can be lowered and the hot blast stove and a heat exchanger can be miniaturized.
Patent JP-2013117035-A (JP)
Title: Method for producing polyester having improved heat resistance by using biomass ethylene glycol
Inventor: MIYAMOTO TOMONORI
IPC: C08G63/181
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester having improved heat resistance.SOLUTION: The polyester having improved heat resistance can be produced by a method for producing a poly(ethylene/aromatic dicarboxylate ester) resin having aC concentration of ≥11% when theC concentration in cyclic carbon at the year 1950 contained in all carbon atoms in the resin is taken as 100%, in which an aromatic dicarboxylic acid dimethyl ester is used as a main acid component raw material, and ethylene glycol having aC concentration of ≥80% when theC concentration in cyclic carbon at the year 1950 contained in all carbon atoms in the ethylene glycol is taken as 100% is used as a diol component.
Patent JP-2014179036-A (JP)
Title: Information processor
Inventor: SUZUKI KIYOSHI
IPC: G06F3/0488
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To intuitively operate to switch between a folder format and a separation line format.SOLUTION: An information processor 1 specifies a folder or separation line from two contact points on a display screen, and when change in distance between the two contact points is detected, a storage structure determination part 34 and a separation line/folder management part 35 delete the specified separation line and create a new folder, or delete the specified folder and display a new separation line on the display screen.
Patent JP-2014182418-A (JP)
Title: Generation method and generation program of sampling point for numerical integration of multiple variable function and weight thereof
Inventor: NAKAGAWA KATSUMI
IPC: G06F17/11
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To overcome difficulty in obtaining necessary precision when numerically integrating a multiple variable function in which a value significantly changes by a location within a space, like a Coulomb force in a molecular orbital method.SOLUTION: When association is made from sampling points p substantially uniformly distributed in a space A to sampling points q in a space B at which an integration-target function is defined, a ratio of a space element v to a point p and a space element w to a point q is improved, so that a term f(q)w of a numerical integration does not specifically increase even at a sampling point q in a vicinity of a point qat which a value f(q) of the integration-target function in the space B, like a location of an atomic nucleus in a molecular orbital method, and it becomes possible to prevent an error in a specific sampling point f(q)w from becoming predominant to whole integrated values. As a result, force acting on each atom can precisely be calculated even in a molecule including an atom whose atomic number is comparatively large such as a GeSe molecule as shown in Fig. 2.