baber/WOPTO huggingface dataset:
Patent JP-2013203771-A (JP)
Title: Method for producing pseudo isotropic composite plate
Inventor: SASAKI AKINOBU
IPC: B29C43/18
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a composite plate which can reduce the consumption of energy and is little in the risk of discoloration due to the deterioration of a resin and the lowering of performance, because temperature is controlled at a relatively low temperature, when strip-like pieces are impregnated with a resin composition.SOLUTION: A method for producing a pseudo isotropic composite plate of a thermoplastic resin composition with carbon fibers, comprises combining the thermoplastic resin having a viscosity of 1,000-15,000 poises at 250°C with 1.0-2.4 dtex PAN-based carbon fiber strip-like pieces paralleled in one direction, arranged in random directions in a dimensional plane, at a temperature of ≥150°C and <250°C, wherein the strip-like pieces satisfy specific properties.
Patent JP-2013206491-A (JP)
Title: Optical disk device and method for writing or reading data
Inventor: KAMIGUCHI YUZO
IPC: G11B7/09
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of not only reducing a bit size and increasing the rotational speed of a disk, but also increasing the writing or reading speed of data and to provide a method for writing or reading the data.SOLUTION: The optical disk device in the embodiment includes an irradiation part, a deflection part, and a control part. The irradiation part irradiates the track of an optical disk with laser light, so as to form a light spot used for writing or reading the data. The deflection part deflects the laser light. The control part controls the deflection part, so as to move the light spot between the tracks different in distance from a rotation center by a plurality of times, while the optical disk is rotated and controls the deflection part, so that the light spot is moved along the track for a previously set period, when the light spot is moved to the track, to write or read the data.
Patent JP-2013206033-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: NISHINO KEIJI
IPC: G06F17/50
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent verification leakage of a verification item.SOLUTION: An information processing apparatus includes a generation unit 1b and a storage unit 1c. By using a control file 2 in which the information for defining a circuit operation generated on the basis of a signal flowing in a verification target circuit and the constraints of the circuit operation are described, the generation unit 1b generates an item table 3 in which an item for verifying the occurrence of an event occurring in the operation simulation of the verification target circuit and an item for verifying the occurrence violation of the event are stored in association with each other. The storage unit 1c stores the item table 3 generated by the generation unit 1b.
Patent JP-2013201988-A (JP)
Title: Bottled beverage comprising lid body containing supplement and bottle filled with supplement dispersion medium
Inventor: ENDO SACHIKO
IPC: A23L2/52
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a new bottled beverage holding a stable granular supplement containing a plurality of components in a lid body, and filled with a solution suiting dispersion of granules in a bottle.SOLUTION: In the bottled beverage, a granule agent comprised by covering a surface of a granule with a hardly water-soluble substance is held in the lid body of the bottle; the bottle is filled with a solution with viscosity of 10-300 Pa s when a shear deformation rate is 0.01 s; and it is served for drinking after mixing the granule agent in the solution before drinking. The granule agent of 0.02-0.15 pt.vol. per 1 pt.vol. of beverage filled in the bottle is held in the lid body.
Patent JP-2013203940-A (JP)
Title: Liquid crystal composition and liquid crystal element
Inventor: KITAJIMA KATSUHIRO
IPC: C09K19/20
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal composition which is reduced in the recovery time from abnormal lighting by static electricity to normal state without largely reducing specific resistance, is satisfactorily compatible, has a fast response rate in a wide temperature range, and is thus suitably used to obtain a liquid crystal element of high display quality, with respect to a liquid crystal composition having negative dielectric constant anisotropy to be used in an operation mode using vertical orientation, and a liquid crystal element using the liquid crystal composition.SOLUTION: A liquid crystal composition contains: a compound represented by the following formula (A) in an amount of 30 mass% or more, and a non-ionic surfactant (B) having both perfluoroalkyl and ethyleneoxy groups. R-A-Z-A-Z-(A)m-Z-(A)n-R...Formula (A).
Patent JP-2012168958-A (JP)
Title: Driving support device and method thereof
Inventor: KURIHARA AKIRA
IPC: G09B9/05
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To notify of a comparison result based on comparison between acceleration detected by an accelerometer for detecting acceleration generated while a vehicle is being driven and a boundary area of the acceleration which a driver has set before starting to drive the vehicle.SOLUTION: A driving support device 21 comprises: accelerometers 43 and 45 for detecting the acceleration generated while a vehicle is being driven; a memory 33 for storing a friction circle representing a boundary area of the acceleration which a driver has set before starting to drive the vehicle; a comparison means 27 for comparing the acceleration detected by the accelerometer while the vehicle is being driven and the friction circle; and a notification means 39 for notifying of a comparison result based on comparison by the comparison means 27 while the vehicle is being driven.
Patent JP-2013208516-A (JP)
Title: Coating tool
Inventor: OGURA EIJI
IPC: H01M4/139
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a coating tool capable of preventing a product from having uneven coating, which is caused by a firmly-stuck material to be produced in a front-side portion of the tip lower surface of one head member, on the coated surface thereof.SOLUTION: A coating tool has a coating head 1 comprising a pair of head members 2, 3. A grooved slot 7, which is opened to the tip of coating head and extended to the longitudinal direction of the coating head, is formed between a pair of the mutually-opposed inside surfaces of the head members so that a coating liquid T is made to flow through the slot and discharged from the tip of the coating head. Shotblasting treatment is performed on the tip lower surface 2B of one head member 2 positioned on the upstream side of an object, which is to be coated and is moved relatively to the coating head, in order to enhance the wettability thereof to the coating liquid.
Patent JP-2013208185-A (JP)
Title: Flat warmer
Inventor: OKAMOTO TETSUYA
IPC: A47G9/06
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a convenient flat warmer which expands the range of use.SOLUTION: A flat warmer includes: a body 100 obtained by laminating a heater unit 130 between a surface material 110 and a back surface material 120; a switch operation part 213 for switching use forms; and a control part 220. A heater wire 140 of the heater unit 130 is divided into two of a first heater part 141 and a second heater part 142 and is used between two use forms of a form of spreading the body 100 and a form of rolling the body. The control part 220 includes a use pattern detection part 227 for detecting abnormal temperature rise corresponding to the selected use form. When the abnormal temperature rise is detected, the driving of the heater wire 140 is stopped, and thereby, the flat warmer can be used in the two forms, has a wide range of use and is conveniently used, and further, can stop the energization of the heater by detecting the abnormality for each of the use forms, and thus, high safety is secured.
Patent JP-2013212945-A (JP)
Title: Method for producing group 13 nitride crystal and group 13 nitride crystal
Inventor: MONNO SHINJIRO
IPC: C23C16/34
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a group 13 nitride crystal capable of improving warpage of a crystal plane (crystal axis).SOLUTION: A high quality group 13 nitride crystal with small warpage of the crystal plane (crystal axis) can be produced by using a crystal growth apparatus equipped with a press-lock mechanism to press the periphery 4 of the base substrate 1 on a susceptor 2, and proceeding crystal growth while pressing the periphery 4 of the base substrate 1. A screw type susceptor is exemplified as an example of preferable structure of the press-lock mechanism. The screw type susceptor has a structure matching to the disk-like base substrate, forming a screw type structure where the holding member 8 and the susceptor 2 have a male structure and female structure of a screw respectively, enabling the holding member 8 to vertically move with regard to the susceptor. By turning the holding member 8 or the susceptor 2 to narrow the space between the holding member 8 and the susceptor 2, the holding member 8 can hold the base substrate 1 on the susceptor 2 through a buffer material 9.
Patent JP-2012257202-A (JP)
Title: Image processing apparatus and processing method of the same
Inventor: OZAWA SHUJI
IPC: H04N1/405
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To quickly suppress jaggies caused by pseudo halftone formation with a memory-saving configuration, without generating attribute data.SOLUTION: First intermediate data is generated from print data and character edge data serving as second intermediate data is generated by extracting edge sections of a character from the print data. A rendering process is applied to the first intermediate data and a dither matrix with a first number of lines is used to apply a pseudo halftone formation process to data after the rendering process to generate a first pseudo-halftone image. A rendering process is applied to the second intermediate data and a dither matrix with a second number of lines greater than the first number of lines is used to apply a pseudo halftone formation process to data after the rendering process to generate a second pseudo-halftone image. A pseudo-halftone image obtained by an OR operation of the first pseudo-halftone image and the second pseudo-halftone image is output.
Patent JP-2012225913-A (JP)
Title: Inspection of potential interference element in machine vision system
Inventor: MARK L DELANEY
IPC: G01B11/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an inspection of a potential interference element in a machine vision system.SOLUTION: There is provided a robust video tool to be used in a machine vision inspection system. In the robust video tool, an area of interest, a user interface, an edge detection operation, and an exclusion area operation for determining an edge point set of the present element which includes an edge point detected in the area of interest, and simultaneously excludes an edge point in an exclusion area are included. The exclusion area is determined by an exclusion area generator based on at least one preliminarily characterized element, namely, at least one preliminarily characterized element to be characterized by detecting an edge point of the preliminarily characterized element, and using the video tool for characterizing a dimension parameter of the preliminarily characterized element.
Patent JP-2013222726-A (JP)
Title: Light emitting element module, method for manufacturing the same, and light emitting device
Inventor: TAKAHIRA YOSHIYUKI
IPC: H01S5/022
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To perform sufficient deaeration treatment, facilitate alignment in manufacture, suppress displacement in alignment when subjected to high temperatures after alignment, and further suppress fluctuations in a light distribution on a light outgoing plane of an optical member even when used for a long period of time after manufacture.SOLUTION: A light emitting element module comprises: a cap 200 in which an opening 25a and a through hole 25b are provided, and a sealing agent 35 seals around an optical rod 23 provided in the through hole 25b; and a laser element 100 including a laser chip 21.
Patent JP-2013220567-A (JP)
Title: Medium loading device and recording device
Inventor: AKATSU SHOJI
IPC: B41J15/04
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a medium loading device and a recording device capable of safely moving a roll medium placed on a temporary placing section to a loading section.SOLUTION: A medium loading device includes a support unit 30 having a shaft member 31 loaded on both ends section of a roll paper RP and a flange member 32, a loading section 28 for loading the roll paper RP having the support unit 30 loaded, a temporary placing section 24 for temporary placing the roll paper RP before loading the roll paper RP having the support unit 30 loaded to the loading section 28, and a moving passage for moving the roll paper RP having the support unit 30 loaded from the temporary placing section 24 to the loading section 28. A flat surface 34 abutting on the moving passage is provided on a region facing the moving passage in the flange member 32. In the flat surface 34, in the moving direction from the temporary placing section 24 of the roll paper RP to the loading section 28, a first abutting point A abutting on the moving passage in the side nearest to the loading section 28 side and a second abutting point B abutting on the moving passage in the side nearest to the temporary placing section 24 side are arranged at a distance D apart.
Patent JP-2013222788-A (JP)
Title: Semiconductor storage device and semiconductor storage device manufacturing method
Inventor: SUZUKI RYOTA
IPC: H01L21/8247
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration in manufacturing yield caused by DC fault occurring near a contact part of a semiconductor storage device.SOLUTION: A semiconductor storage device comprises: a plurality of memory cells provided on a semiconductor substrate; a plurality of selection transistors for selecting a memory cell used for recording or read-out; and an insulation film provided between the neighboring memory cells and the neighboring selection transistors. When a surface of the semiconductor substrate on which the memory cells are provided is faced up, a difference between a top face of the insulation film between the selection transistors and a top face of a gate electrode of the selection transistor is smaller than a difference between a top face of the insulation film between the neighboring memory cells and a top face of a gate electrode of the memory cell.
Patent JP-2012181533-A (JP)
Title: Chemically amplified resist composition
Inventor: YOSHIDA ISAO
IPC: C08K5/42
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a chemically amplified resist composition showing high resolution, with which a pattern having a favorable pattern profile can be formed.SOLUTION: A resin composition comprises a salt expressed by formula (I) or (II) and a resin. The resin includes an acid-labile group and is insoluble or hardly soluble with an alkali aqueous solution. The resin reacts with an acid, turning into soluble with an alkali aqueous solution. In the formula, Qand Qeach independently represent a fluorine atom or a perfluoroalkyl group having 1 to 6 carbon atoms; a ring X represents a monocyclic or polycyclic hydrocarbon group having 3 to 30 carbon atoms together with the two carbon atoms described as forming a part of the ring X.
Patent JP-2013222692-A (JP)
Title: Polymer electrolyte fuel cell
Inventor: OKANISHI TAKEHIRO
IPC: H01M8/10
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a polymer electrolyte fuel cell capable of suppressing drooping of a gas diffusing layer toward a separator.SOLUTION: This polymer electrolyte fuel cell includes the separator formed into a serpentine shape and provided with a reaction gas passing region for a reaction gas to pass, a recess 49 and a plurality of protrusions 59 raised from the bottom face of the recess 49 are provided in at least one turning back portion 29 in the separator, the separator is disposed so that when a complete round 50 is drawn so as make contact with each of at least three or more projections 59 viewing from the thickness direction of the separator, the diameter of the complete round 50 can be shorter than the minor axis of the protrusion 59, and the recess 49 is formed so that the ratio of the total area of the contact surface of the protrusions 59 provided in the recess 49 and brought into contact with electrodes to the area of the recess 49 can be 0.307 or more and 0.572 or less.
Patent JP-2013223818-A (JP)
Title: Piezoelectric actuator and electronic apparatus
Inventor: TANAKA NOBUHIRO
IPC: H05K7/20
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide: a piezoelectric actuator that can make a fixing member as a low rigidity and simple one; and an electronic apparatus provided with the piezoelectric actuator.SOLUTION: A piezoelectric fan 101 includes: a vibrating plate 199; piezoelectric elements 112, 122, 132, 142; flat plates 113, 123, 133, 143; and a fixing member 190. The fixing member 190 is stuck on a center of the vibrating plate 199. The vibrating plate 199 includes blades 111, 121, 131, 141 that make one end fixed to the fixing member 190 as a fixed end and the other end as a free end. In addition, each of vibration parts 114, 124, 134, 144 is composed by each of the blades 111, 121, 131, 141 and each of the flat plates 113, 123, 133, 143. The vibration parts 114, 124, 134, 144 are disposed radially to adjoin by an interval of angle π/2 around a center of the vibrating plate 199.
Patent JP-2012165010-A (JP)
Title: Laser light source
Inventor: KAKUI MOTOKI
IPC: H01S3/115
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a laser light source in which energy of output pulse laser light can be stabilized.SOLUTION: The laser light source 1 comprises a control section 10, an optical amplifier fiber 11, an excitation light source 12, a photoswitch 13, a drive circuit 14, a monitor section 15, an output optical power regulator 16, a total reflection mirror 17, a lens 18A, a lens 18B, and a dichroic mirror 19. When an optical path between a first port 13a and a third port 13c of the photoswitch 13 is in a light transmitting state, an end face 11a of the optical amplifier fiber 11 and the total reflection mirror 17 constitute a laser resonator. When the optical path between a second port 13b and the third port 13c of the photoswitch 13 is in the light transmitting state, the control section 10 performs stabilization control of peak power or energy of laser light output when the optical path between the first port 13a and the third port 13c of the photoswitch 13 is in the light transmitting state, based on the optical power monitored at the monitor section 15.
Patent JP-2013227434-A (JP)
Title: Adhesive tape
Inventor: UCHIDA SHO
IPC: C09J7/02
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel adhesive tape exhibiting balanced properties such as good rewinding property, good laminating property, good adhesive power and low contamination property after peeled, sufficiently reducing fisheyes and having excellent transparency and image clarity.SOLUTION: An adhesive tape 100 comprises a substrate layer 10 and an adhesive layer 20. The substrate layer includes a back face layer 30 as an outermost layer at an opposite side to the adhesive layer. The adhesive tape has a haze of 8% or less, a total light transmittance of 85% or more, and an image sharpness degree of 85% or more both in an MD direction and a TD direction for an optical comb having a width of 2 mm, and in the adhesive tape, the number of fisheyes having a diameter of 200 μm or more is 1 or less per 10 m.
Patent JP-2013227180-A (JP)
Title: Method for producing lithium sulfide
Inventor: TAMURA MOTOSHI
IPC: C01B17/24
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing lithium sulfide excellent in industrial production, capable of obtaining high-purity lithium sulfide.SOLUTION: A method for producing lithium sulfide is a method for producing lithium sulfide by reducing lithium sulfate. To put it concretely, the method includes two following steps: (1) a micronizing step for adjusting powder containing lithium sulfate into fine particles having a particle diameter dof ≤50.0 μm in a weight-based particle size distribution by a laser diffraction scattering particle size distribution measuring method; and (2) a reducing step for obtaining lithium sulfide by reducing obtained fine particles containing lithium sulfate.
Patent JP-2012237066-A (JP)
Title: Hot press molded article, fabrication method therefor, and thin steel plate for hot press molding
Inventor: NAITO JUNYA
IPC: C22C38/58
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot press molded article in which the balance between strength and elasticity is controlled so as to be within a suitable range and high ductility is obtained, a method for fabricating the hot press molded article, and a thin steel plate for hot press molding.SOLUTION: The hot press molded article is obtained by hot press molding of a thin steel plate, and is fabricated, on press molding of a thin steel plate having a metallographic structure including residual austenite at 3 to 20 bulk percent, and martensite or bainite at ≥80 bulk percent using a press molding die, the thin steel plate is heated to a temperature from an Atransformation point or more to (an Atransformation point×0.2 + an Atransformation point×0.8) or less, thereafter, molding is started, and the average cooling rate of ≥20°C/s is secured in the die during the molding.
Patent JP-2013230287-A (JP)
Title: Polishing and lifting/feeding device
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F7/02
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a polishing and lifting/feeding device that can prevent game balls in a lifting/feeding duct from falling when the duct is removed, and can also prevent game balls from reversely flowing in the lifting/feeding duct when the conveyance belt is stopped.SOLUTION: A polishing and lifting/feeding device 9 includes: an endless conveyor belt 10; a polishing cloth 11 for wiping off stains on the surface of game balls; and a lifting/feeding duct 18 for lifting/feeding game balls flown out from the conveyance surface of the conveyor belt 10. To the game balls having entered between the conveyance surface of the conveyor belt 10 and the polishing cloth 11, lifting/feeding force in the lifting/feeding duct 18 is applied when the conveyor belt 10 is turned while wiping off stains on the surface with the polishing cloth 11. In a lower end of the lifting/feeding duct 18, a lifting/feeding duct-side reverse flow prevention means 19 is provided to prevent game balls from reversely flowing.
Patent JP-2013236420-A (JP)
Title: Controller of converter, and power converter using the same
Inventor: HIOKI KAZUYA
IPC: H02P27/08
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a converter which can converge a system to a target state in a short time.SOLUTION: A controller 100 generates control signals Su, Sv, Sw for controlling a converter, on the basis of the current detection values Iu, Iv, Iw of U phase, V phase, and W phase. A filter 30 of a phase lag element gives a phase lag φ to the current detection values Iu, Iv, Iw of U phase, V phase, and W phase. A uvw/dq coordinate converter 32 converts the current detection values Iu, Iv, Iw passed through the filter 30 from the uvw coordinate system to the dq coordinate system, and generates a d-axis current value Id and a q-axis current value Iq. An operation unit 40 generates a d-axis voltage command value Vd and a q-axis voltage command value Vq. A phase compensation unit superimposes a phase compensation amount Vc on the q-axis voltage command value Vq, thus generating a compensated q-axis voltage command value Vq*.