baber/WOPTO huggingface dataset:
Patent JP-2011258763-A (JP)
Title: Fuse structure of semiconductor device and method for manufacturing the same
Inventor: SASAKI KATSUHITO
IPC: H01L21/82
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fuse structure excellent in characteristics of fusion by means of current supply, and a method for manufacturing the fuse structure.SOLUTION: A fuse structure formed as a part of a metal wiring pattern formed on an insulating film on a semiconductor substrate includes: a pair of pads; and a fuse part connected between the pads. A groove that is dented in a thickness direction of the metal wiring pattern and traverses the fuse part is formed in the fuse part.
Patent JP-2011256076-A (JP)
Title: Fertilizer utilizing underground resource and method of producing fertilizer
Inventor: YOSHIDA TADAYUKI
IPC: C05F1/00
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To produce fertilizer including abundant nutrients and a high nutrition value, to reduce costs required for treating a food residue by effectively utilizing the food residue as a raw material of the fertilizer, and to reduce the amount of emission of carbon dioxide generated by treatment of the food residue without any need for using a combustion apparatus.SOLUTION: In the method of producing fertilizer, underground resources comprising one of fishes, birds, and mammals buried underground for aging, or their mixture are dug out as raw materials of the fertilizer. Also, underground resources comprising one of fishes, birds, and mammals buried underground for aging, or the mixture are dug out as fertilizer, and the underground resources that have been dug out are produced as raw materials.
Patent JP-2011255010-A (JP)
Title: Method of de-toxifying pcb mixed-in insulating oil and storage method for the same
Inventor: TOKUMASA KENJI
IPC: A62D3/34
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of de-toxifying PCB mixed-in insulating oil, preventing trouble or bad influence caused by the PCB mixed-in insulating oil containing impurity to stably de-toxify the PCB.SOLUTION: According to the method of de-toxifying the PCB mixed-in insulating oil, the PCB mixed-in insulating oil containing impurity is taken as oil to be processed, and after water contained in the oil to be processed is removed, metallic sodium and PCB are caused to react with each other to thereby de-toxify the oil to be processed. The impurity is oxidized alteration oil, and a surfactant is added to the oil to be processed before removing water contained therein at the latest.
Patent JP-2011257678-A (JP)
Title: Wire grid polarizing plate and liquid crystal display device using the wire grid polarizing plate
Inventor: TANAKA YUJI
IPC: G02F1/1335
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a wire grid polarizing plate capable of improving luminance of a display device and reducing irregular luminance when the polarizing plate is applied to a display device such as a liquid crystal display device, and to provide a liquid crystal display device having the wire grid polarizing plate.SOLUTION: The wire grid polarizing plate comprises a substrate having a grid-like concavo-convex pattern on a surface thereof and a conductor provided adjacent to at least one side face of a convex portion in the grid-like concavo-convex pattern, in which the substrate surface is provided with a region where the film thickness of the conductor differs. Specifically, in a region where a higher transmittance is desired in the wire grid polarizing plate, the film thickness of the conductor is decreased; and in a region where a lower transmittance and higher reflectance are desired, the film thickness of the conductor is increased.
Patent JP-2012002527-A (JP)
Title: Radar system for detecting vehicle in blind corner
Inventor: NAKANO EIJI
IPC: G01S13/93
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a radar system for detecting a vehicle in blind corner, the radar system having high average transmission wave power and capable of improving S/N ratio of a weak signal of diffraction wave, capable of detecting an object such as vehicle entering from a dead angle into an intersection having no signal, and accordingly reducing accidents such as head-on crash.SOLUTION: A radar system includes: transmission/reception means (1-7, 1'-7') for simultaneously transmitting a signal of low frequency and a signal of high frequency that have different diffraction losses and receiving reflection waves from an object respectively corresponding to the low and high frequency signals based on an FMCW system for obtaining a distance to an object according to a beat frequency signal of transmission and reception signals; and a blind-corner vehicle detection unit 8 for detecting a vehicle in blind corner with intensity difference of refraction waves based on the frequency difference.
Patent JP-2012000626-A (JP)
Title: Mold for continuous casting
Inventor: SUENAGA KENYA
IPC: B22D11/059
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a mold for continuous casting which can manufacture a cast piece favorable in quality by suppressing a delay of the coagulation of the cast piece.SOLUTION: A swollen part 22 with a water level position of molten steel as an upper position P1 and a part apart from the upper position toward a lower part by 300 mm or longer as a lower position P2 is formed at the side 21 of a molten steel contact face 21 of a cooling member 12 of the mold 10 for continuous casting, a vertical cross section of the swollen part is formed of three or more and not more than eight linear parts L1 to L3 which are continuous to the lower position from the upper position, angles θ1, θ2 formed of the adjacent linear parts are brought into a range of not smaller than 174° and not larger than 179.97°, the maximum height h of the swollen part with a straight line L4 connecting the upper position and the lower position as a bottom side is brought into a range of not lower than 0.2 mm and not higher than 5 mm, water introduction grooves 17 to 19 between adjacent fastener 15 in the vertical direction at the rear face side of the cooling member are formed wide in width, and flat cross-sectional areas of the water introduction grooves 17, 19 at side portions of the fastener are brought into a range of minus 20% to plus 20% of the flat cross-sectional area of the water introduction groove between the fastener in the vertical direction.
Patent JP-2012001057-A (JP)
Title: Tire for motorcycle
Inventor: YAMANE MASAKATSU
IPC: B60C9/20
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To improve traction performance and turning performance.SOLUTION: A tire 1 for a motorcycle has a carcass 6 which reaches a bead core 5 of a bead 4 via a sidewall 3 from a tread 2, and a belt layer 7 which is arranged outside the radial direction of the carcass 6 and in the tread 2. The belt layer 7 is composed of at least two cut plies in which a belt cord 10 is arranged at angles of 50 to 85° with respect to the tire circumferential direction. In the outermost ply 11 out of the cut plies which is arranged at the outermost of the radial direction, ends Ec(piece/5 cm) which are drive-in numbers of the belt cord 10 in a crown region Cr including a tire equator C, ends Es (piece/5 cm) in a shoulder region Sh which is a region at the outermost of the dire axial direction, and ends Em (piece/5 cm) in a middle region Md which is a region between the crown region Cr and the shoulder region Sh satisfy an relationship of Ec>Em>Es.
Patent JP-2012003801-A (JP)
Title: Optical pickup device and optical disk device
Inventor: YAMAZAKI KAZUYOSHI
IPC: G11B7/135
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of stably detecting tracking error signals in a plurality of optical disks having different track pitches, and an optical disk device.SOLUTION: On an optical disk, a main beam is condensed and at least two sub-beams are condensed on at least one of front and rear sides of the optical disk rotational direction with respect to the main beam. The two sub-beams are condensed away from each other by a distance D in the radial direction of the optical disk. The distance D satisfies (4 m-3)×P1/2<D<(4 m-1)×P1/2, where m is a natural number and P1 is a track pitch of a first disk. The distance D satisfies (4l-3)×P2/2<D<(4l-1)×P2/2, where 1 is a natural number and P2 is a track pitch of a second disk.
Patent JP-2012002122-A (JP)
Title: Scr system
Inventor: MINESAWA MASANOBU
IPC: F01N3/08
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a SCR system capable of using output signals of NOx concentration from NOx sensors even when the NOx concentration suddenly changes.SOLUTION: The SCR system includes a low-pass filter processing part 1 for passing the output signals of the NOx concentration output by the NOx sensors 110, 111 with no processing before receiving an invalid signal, and for applying filter processing using preset step response characteristics G1 to the output signals of the NOx concentration output by the NOx sensors 110, 111 when receiving the invalid signal, and a urea water injection control part 2 for controlling the injection of urea water depending on the NOx concentration output from the low-pass filter processing part 1.
Patent JP-2012003805-A (JP)
Title: Perpendicular magnetic recording medium and magnetic disk unit
Inventor: MASUDA DAISUKE
IPC: G11B5/02
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium suitable for a single recording system and a magnetic disk unit.SOLUTION: A perpendicular magnetic recording medium is a perpendicular magnetic recording medium for single recording systems. A laminated film containing a soft magnetism layer 13 and a main recording layer 16 is formed on a substrate 11. The thickness of the soft magnetism layer 13 is determined from the core width of a magnetic recording head, which records and reproduces the perpendicular magnetic recording medium, and a track pitch narrower than the core width.
Patent JP-2012004352-A (JP)
Title: Insulation material, metal base substrate and semiconductor module, and method of manufacturing the same
Inventor: OKAMOTO KENJI
IPC: H01L23/373
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an insulation material which are superior in both heat dissipation and dielectric breakdown strength, a metal base substrate and a semiconductor module using the same, and a method of manufacturing the same.SOLUTION: The insulation material includes epoxy resin, a first inorganic filler which is dispersed in the epoxy resin and has a mean particle size of 1 to 99 nm, and a second inorganic filler which has a mean particle size of 0.1 to 100 μm. The first and second inorganic fillers are each independently selected from the group comprising of AlO, SiO, BN, AlN, and SiN, and the blending rates of the first and second inorganic fillers are 0.1 to 7 wt.% and 80 to 95 wt.% respectively. A metal foil 12 and a metal base 13 are formed on both surfaces of an insulating layer 11 to form the metal base substrate 10.
Patent JP-2011067604-A (JP)
Title: Liquid detergent charging device
Inventor: WANG HUA
IPC: A47K5/12
Filed: 2010-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately measure a liquid detergent charging amount, while eliminating an expensive pump from a liquid detergent charging device for charging a liquid detergent filled in a container to a washing tub by pump pressurization.  <P>SOLUTION: The liquid detergent charging device measures the liquid detergent in a constant-volume chamber by using negative pressure to be generated when an electromagnetic water supply valve is opened to allow the water to flow in a suction generator. The device includes the electromagnetic water supply valve, a liquid detergent tub, a constant-volume container, the suction generator, and a water case. The water flowing in the suction generator is allowed to flow into the water case. A water outlet, a water supply port, a liquid supply port, and a vacuum port are arranged in the outer peripheral part of the constant-volume container. The constant-volume chamber, a valve A, a valve B, and a valve C are arranged in the inner peripheral part of the constant-volume container. The valve A opens/closes the water outlet and the constant-volume chamber in order to charge the measured liquid detergent from the constant-volume chamber to the water case. The valve B opens/closes the liquid supply port and the constant-volume chamber in order to measure the liquid detergent. The valve C opens/closes the vacuum port and the constant-volume chamber in order to obtain the negative pressure (vacuum) in the constant-volume chamber to perform measuring and charging.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012004932-A (JP)
Title: Video display system, shutter eyeglasses, and display device
Inventor: NAKAJIMA YASUHISA
IPC: H04N13/04
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To adaptively control display by a display device side according to the characteristics of shutter eyeglasses and the state of an observer wearing the shutter eyeglasses.SOLUTION: Eyeglasses information is transmitted from shutter eyeglasses 13 to a display device, the eyeglass information relating to a chrominance point, luminance, and a opening response time when a shutter is opened, which depends on a liquid crystal material used for the shutter. The display device 11 receives the eyeglass information from the shutter eyeglasses 13 worn by the observer and subjects each of a video for the left eye and a video for the right eye to image correction such as chrominance point correction, luminance adjustment and control of the timing of opening and closing control. Thus, a stereoscopic video can be presented with correct colors, proper luminance, and reduced crosstalk which are independent of observer's subject.
Patent JP-2012001787-A (JP)
Title: Method of manufacturing minute structure, and complex
Inventor: AIDA TAKENORI
IPC: C25D5/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a minute structure capable of easily manufacturing minute structures each formed of a metal or metal oxide by being regularly arranged on a conductive substrate, and to provide a complex obtained by using the method.SOLUTION: An organic film 12 is formed on a conductive substrate 13, and a solution prepared by dissolving a block copolymer (1) represented by a specific general formula (1) in a solvent is applied onto the organic film 12 to form an amphiphilic block copolymer film 11. Next, heat treatment is performed to the conductive substrate 13 formed with the organic film 12 and the amphiphilic block copolymer film 11 to subject the inside of the amphiphilic block copolymer film 11 to phase separation into a hydrophilic phase and a hydrophobic phase to form a phase separation structure film 14. Thereafter, an electrolytic plating treatment is performed to the conductive substrate 12. Thereby, a minute structure 16 formed of a metal or metal oxide is formed at the position of the hydrophilic phase 15 of the phase separation structure film 14. After the electrolytic plating, a step of removing only the phase separation structure film 14 may be further performed.
Patent JP-2012008265-A (JP)
Title: Element housing package, and optical module and optical semiconductor device equipped with the same
Inventor: SATAKE TAKEO
IPC: H01L23/02
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To address the possibility that brazing metal oozing out of joints between a substrate and a frame or joints between a fixed member or members and the frame causes the fixed member or members and the upper face of the substrate to be directly joined, which might invite displacement of the fixed member or members by the difference in thermal expansion between the brazing metal and the frame.SOLUTION: An element housing package comprises a substrate having on its upper face a mounting area to be mounted with an optical semiconductor element, a frame so arranged over the main face of the substrate as to surround the mounting area and having a throughhole opening in the inner circumferential face and the outer circumferential face, a joining member positioned between the substrate and the frame to join the substrate and the frame, and a cylindrical fixed member to fix an optical fiber inserted into and fixed in the throughhole, wherein the substrate has a recess in the peripheral part of an area in which the substrate is joined with the frame and where the substrate overlaps the fixed member in a planar view.
Patent JP-2010249837-A (JP)
Title: Light-measuring method for surface
Inventor: ROSAKIS ARES J
IPC: G01B11/30
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a whole-region optical measured value of a surface, such as, the surface of a flat panel, a wafer, and the patterned surface of a substrate.  <P>SOLUTION: A surface 130 to be measured is irradiated with an optical probe beam 112 having a uniform wave front, and a reflected probe beam 132, having a reflected wave front with distortions caused by the surface 130 is faced to a light-sharing interferometer device 101 to acquire an optical interference pattern. Then, the phase shift between the reflected wave front and a replica of the reflected wave front is adjusted, and another interference pattern is acquired. The interference pattern is processed, and information on surface inclination is acquired over the entire region of irradiation location on the surface 130 to be measured.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012007067-A (JP)
Title: Self-crosslinkable polyhydroxy polyurethane resin, and method of manufacturing the same
Inventor: HANADA KAZUYUKI
IPC: C08L101/00
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a new self-crosslinkable polyhydroxy polyurethane resin of which the application has not been expanded in conventional technology, capable of providing products or the like having high abrasion resistance, chemical resistance, or heat resistance, and usefully responding to the environment from viewpoint of greenhouse gas reduction.SOLUTION: This self-crosslinkable polyhydroxy polyurethane resin is induced from a reaction of a five-membered ring cyclic carbonate compound and amine compound, and contains an isocyanate group masked in the structure. The method of manufacturing the self-crosslinkable polyhydroxy polyurethane resin is also provided.
Patent JP-2011040049-A (JP)
Title: Image classification device
Inventor: ISHIGA KENICHI
IPC: G06T7/00
Filed: 2010-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image classification device for classifying images by an adjective when retrieving a similar image.  <P>SOLUTION: The image classification device inputs images, creates a distribution function f<SP>(α)</SP>(x) of a pixel value x of the images; expands the distribution function into series f<SP>(α)</SP>=c<SB>1</SB><SP>(α)</SP>ψ<SB>1</SB>+c<SB>2</SB><SP>(α)</SP>ψ<SB>2</SB>+...+c<SB>n</SB><SP>(α)</SP>ψ<SB>n</SB>by a using basis function ψ<SB>n</SB>(x) (n: quantum number) that builds a complete system in a distribution area and orthogonal to each other; describes the distribution function using an expansion coefficient c<SB>i</SB><SP>(α)</SP>(i=1, 2, ..., n); generates quadratic form elements c<SB>i</SB><SP>(α)</SP>c<SB>k</SB><SP>(α)</SP>+c<SB>k</SB><SP>(α)</SP>c<SB>i</SB><SP>(α)</SP>=2c<SB>i</SB><SP>(α)</SP>c<SB>k</SB><SP>(α)</SP>expressed by a symmetrical product by mutually multiplying the ith by the kth expansion coefficients of the distribution function f<SP>(α)</SP>(x); also generates physical quantities I<SB>m=i-k</SB>,<SP>(α)(α)+</SP>to differences in the multiple quantum numbers, the physical quantities taking a sum of all the elements having a difference in a constant quantum number m=i-k among the generated quadratic form elements; and classifies the images into at least two categorized images based on each of the generated physical quantities.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012014229-A (JP)
Title: Setting device, image processing apparatus and program
Inventor: KONDO MAKI
IPC: G03G21/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a setting device, an image processing apparatus and a program with which a user can easily perform setting operation for image processing.SOLUTION: After displaying a setting area 51 having plural reference axes 57A-57C, by associating positions corresponding to the plural reference axes 57A-57C with conditional values of plural printing conditions, a user can intuitively comprehend the settings. when a position within the setting area 51 designated by the user is specified, conditional values of plural printing conditions larger than the number of the plural reference axes 57A-57C are set; thereby the user can perform setting operation easily.
Patent JP-2012013581-A (JP)
Title: Operation monitoring device of nuclear power plant
Inventor: NAKABAYASHI TOSHIHARU
IPC: G21C17/00
Filed: 2010-07-01
Abstract: PROBLEM TO BE SOLVED: To ensure high safety of operation by suppressing the occurrence of erroneous operation in a nuclear power plant, in an operation monitoring device of the nuclear power plant.SOLUTION: The operation monitoring device of the nuclear power plant is provided with an operation panel 31 having a plurality of operation switches 32, 33 which can be operated by an operator, a control device 34 capable of controlling the driving of apparatuses (an A pump 36 and a B opening/closing valve 37) of the nuclear power plant according to the operation of the operation switches 32, 33, and a voice output device 38 outputting the names of the apparatuses (the A pump 36 or the B opening/closing valve 37) corresponding to the operation switches 32 or 33 selected by the operation panel 31 as a voice.
Patent JP-2012011082-A (JP)
Title: Image processing apparatus and image processing method
Inventor: WATANABE TOSHIAKI
IPC: G02B23/24
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To improve quantitativeness of observation by displaying a fluorescent area of high brightness without any changes even when the observation distance varies.SOLUTION: The image processing apparatus 6 comprises: an illuminating unit 4 that emits illumination light and excitation light to a subject A; a fluorescence capturing unit 5 that captures a fluorescence occurring in the subject A, thereby acquiring a fluorescent image G; a return light capturing unit 5 that captures return light returning from the subject A, thereby acquiring a return light image G; a color image generating unit 18 that adds different pieces of color information, which constitute a color space, to the acquired fluorescent image Gand return light image G, thereby generating a plurality of color images; and an image combining unit 20 that combines the plurality of generated color images. The color image generating unit 18 subjects at least one of the fluorescent image Gand return light image Gto a correction process that causes the indices of the distance characteristics of the fluorescent image Gand return light image Gwhich are approximated to exponential functions, to be coincident with each other.