baber/WOPTO huggingface dataset:
Patent JP-2008036882-A (JP)
Title: Line position calculating method, compensated value acquiring method, and program
Inventor: MIYAMOTO TORU
IPC: B41J2/01
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect defective pixels by the adhesion of contaminant or missing dots.  <P>SOLUTION: The pixel data for a pixel train comprising a plurality of pixels being arranged in a first direction is acquired from the image data of an image including a line in the first direction while being the image data of the image which is constituted of a plurality of pixels being arranged into a matrix form in the first direction and a second direction. A representative value indicating the gradation value of each pixel train is respectively calculated based on the pixel data of each pixel train, and the position of the second direction of the line in the image is calculated based on the representative value of each pixel train by this line position calculating method. When the representative value of each pixel train is calculated, the pixel data for each pixel constituting the pixel train is compensated based on the pixel data of the plurality of pixels which constitute the pixel train. Then, defective pixels are detected from the plurality of pixels which constitute the pixel train based on the pixel data after the compensation of the pixel train.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039971-A (JP)
Title: Lens system designing method
Inventor: HASHIMOTO SUMIO
IPC: G02B15/00
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens system designing method for calculating a high order aberration by using an accurate aberration coefficient in a lens system that is rotation symmetrical relative to an optical axis.  <P>SOLUTION: The lens system designing method is characterized by calculating a high order aberration by expressing the high order aberration coefficient of the lens system that is rotation symmetrical relative to an optical axis, as a polynomial using three suffixes and expressing the three suffixes as the powers of corresponding rotation invariants.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040072-A (JP)
Title: Heater power controlling apparatus and image forming apparatus
Inventor: UENO TETSUYA
IPC: G03G21/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater power controlling apparatus suppressing flickering of a fluorescent lamp by suppressing inrush current in whatever impedance in a power source wiring in the environment where an electric appliance such as an image forming apparatus is installed or in a power source wiring which is in the same system as this.  <P>SOLUTION: The heater power controlling apparatus 1 controlling the power applied to a fixing heater 115a in the image forming apparatus 101 which is the electric appliance includes a CCD sensor 2, a phase control part 8d, a half-wave control part 8e and a control method determining changeover part 8a. The CCD sensor 2 detects luminance in the surrounding of the image forming apparatus 101. The phase control part 8d carries out phase control of the power applied to the fixing heater 115a and the half-wave control part 8e carries out half-wave control of the power applied to the fixing heater 115a. The control method determining changeover part 8a changes over the power applied to the fixing heater 115a to phase control or half-wave control based on the luminance in the surrounding detected by the CCD sensor 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270116-A (JP)
Title: Styrene-modified polyolefin resin particle, expandable resin particle, pre-expansion particle and foamed molding
Inventor: ISHIDA SHINJI
IPC: C08J9/18
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-modified polyolefin resin particle yielding a foamed molding with improved physical properties such as fusion bonding rate, rigidity, impact resistance and chemical resistance.  <P>SOLUTION: The styrene-modified polyolefin resin particle contains 20-600 pts.wt. styrene resin against 100 pts.wt. polyolefin resin, wherein the polyolefin resin is an ethylene homopolymer or a copolymer of ethylene and an olefin having 3 or more carbons, has density of ≥0.940 g/cm<SP>3</SP>, a shrinkage factor (g' value) of less than 1.0 but not less than 0.4 and a melt flow rate under a 2.16 kg load of 0.15-20 g/10 min and satisfies the relation: MS>110-100×log(MFR) (wherein MS is the melt tension (mN) at 160°C; and MFR is the melt flow rate).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037634-A (JP)
Title: Sheet laminating device and sheet laminating method
Inventor: TSUKAMOTO KATSUHIDE
IPC: B65H39/14
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet laminating device and a sheet laminating method allowing a plurality of sheets to be laminated in a state of having neither bubbles nor wrinkles.  <P>SOLUTION: In laminating a first processed fabric 3A (a sheet) and a second fabric 27 (a sheet), the first processed fabric 3A and the second fabric 27 are individually heated by first and second preheating means 29, 30, and then the first processed fabric 3A and the second fabric 27 after heated are bonded and laminated while being pressurized by a laminating means 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039694-A (JP)
Title: Signal count estimation system and method
Inventor: AKIYAMA SHIZUO
IPC: G01S3/46
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a signal count even in an environment where noises exist that have correlation among sensors.  <P>SOLUTION: A blind signal separation part 20 performs signal separation by using algorithm such as independent componential analysis on the basis of a signal input from a sampling part 10 to output separated waveforms of up to the same count as a sensor count. A signal count estimation part 30 determines whether or not the amplitude distribution of the separated waveforms coincide with the amplitude distribution of noises as to the respective separated waveforms that are blind-separated by a noise/signal discrimination part 31, thereby discriminating between signals and noises. Further, a spectrum dispersion determination part 32 converts the separated waveforms into frequency spectra to determine whether or not each of the separated waveforms includes any signal components based on the value of dispersion of the frequency spectra. The estimation part 30 estimates a signal count based on the results of the discrimination/determination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040378-A (JP)
Title: Electrooptical device, driving circuit, and electronic equipment
Inventor: YAMAZAKI KATSUNORI
IPC: G02F1/133
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce adverse influence of display while suppressing a voltage amplitude of a data line small with simple constitution.  <P>SOLUTION: In an electrooptical device, a pixel 110 includes a pixel capacitor and a storage capacitor having one end connected to a pixel electrode and the other end connected to a capacitance line 132. Capacitance lines 132 are provided corresponding to lines 1 to 320 respectively, and a capacitance line driving circuit 150 has a pair of TFTs 151 and 152 for each of the lines 1 to 320. A detecting circuit 170 has a pair of TFTs 176 and 178 for each of the lines. Here, when a scanning line of an (i)th line is selected, TFTs 151 and 152 turn on. Then, a first capacitance signal output circuit 31 outputs a first capacitance signal Vc1 to a first feeder 165 so that a first detection line 185 has the voltage of a first target signal Vc1ref. When a scanning right right below the line of interest is selected, TFTs 152 and 178 turn on, and a second capacitance signal output circuit 32 outputs a second capacitance signal Vc2 to a second feeder 167 so that a second detection line 187 has the voltage of a second target signal Vc2ref.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045949-A (JP)
Title: Electromagnetic characteristics measurement tool and measuring method therefor
Inventor: UMAJI SATORU
IPC: G01R29/00
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic characteristics measurement tool and its measuring method, capable of measuring the electromagnetic characteristics of a measuring specimen to be used for a stripline or a microstrip line, and of measuring even for a thin measuring specimen.  <P>SOLUTION: The electromagnetic characteristics measurement tool that uses a cavity resonator has a structure wherein the measuring specimen is held vertical to the lines of electric force by a measuring specimen holding part. The measuring method of the electromagnetic characteristics using a measuring system, equipped with the electromagnetic characteristics measuring tool, includes at least a process for imparting a signal having a fixed magnitude to the electromagnetic characteristics measurement tool, and measuring the magnitude of the output signal with respect to frequency; and a process for determining the resonance frequency and the Q-value, and determining the dielectric characteristic and magnetic permeability characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044076-A (JP)
Title: Workpiece cutting method and cutting device
Inventor: KAMEI SHOJI
IPC: B23D47/04
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece cutting method for cutting a rod-shaped workpiece having a predetermined dimension, correctly and at a low cost.  <P>SOLUTION: According to the workpiece cutting method, both side surfaces of the rod-shaped workpiece 1 are pinched and clamped by clamp portions 3, 3 operable by clamp cylinders 11, 12, etc., and a diamond cutter 4 in high-speed operation is lowered to cut the workpiece 1, followed by removing cut pieces 2, 2, etc. from a table 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051205-A (JP)
Title: Wheel cylinder for drum brake
Inventor: KAI HIDEYUKI
IPC: F16D121/04
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel cylinder for drum brake which has a seal member profiled in disk, and prevents seal failure from occurring even when hydraulic fluid is filled in a fluid chamber by vacuum filling.  <P>SOLUTION: A wheel cylinder for drum brake 1 has a pair of pistons 3, a fluid chamber 8 formed between the pair of pistons 3 and a cylinder body 2, a pair of seal members 4 arranged at fluid chamber 8 side not at the pistons 3, and a coil spring 6 arranged between the pair of seal members 4. The seal members 4 has an engagement portion 4b to which a retainer 5 attached at end of the coil spring 6 is engaged and fixed. Furthermore, in a periphery of the retainer 5, a tilting control portion 5e controlling a tilting of the seal members 4 together with an inner circumference 2a of the cylinder body 2 in such a way that it projects toward the other side seal member 4 not toward this side seal member 4 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007043182-A (JP)
Title: Thin film transistor
Inventor: NAKAMURA OSAMU
IPC: H01L29/786
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor using a mask without removing it by eliminating a process for removing the mask in a resist, etc.  <P>SOLUTION: A part of a thin film transistor is constituted without removing the mask for the patterning of a desired shape. For example, the thin film transistor has the mask for patterning a source-train electrode without removing. The source-drain electrode is manufactured by an ink jet method, so that the semiconductor film of the thin film transistor is brought into contact with the side surface of the source-drain electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008049900-A (JP)
Title: Shift display device for automatic transmission
Inventor: KAMIMURA MOTOYOSHI
IPC: B60K23/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift display device for an automatic transmission capable of notifying a driver of a present shift position even if a failure on a display unit occurs in a shift control system of a shift-by-wire method.  <P>SOLUTION: A mechanical link mechanism comprises a disk 602 which is a power component of the link mechanism provided at a manual shaft 102 for moving a roller to a valley of at a requested shift position by turning a detent plate, a first movable pin 604 provided at the outer circumferential edge of the disk 602, a first rod 606 connected to the disk 602 by the first movable pin 604, and a second rod 612 connected to the first rod 606 by the second movable pin 608. The second rod 612 is turned around a fixed pin 610 according to the turn of the disk 602, and an arrow plate 502 at the tip of the second rod 612 points a plate at the present shift position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008057670-A (JP)
Title: Heating value estimation device of clutch
Inventor: KUMAOKA ASAO
IPC: F16D25/12
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating value estimation device of a clutch which can avoid baking, burning or the like by objectively acquiring a heating value of a friction clutch and suppress the increase in manufacturing cost by estimating a heating value of a friction clutch with various existing sensors contained in a vehicle.  <P>SOLUTION: The heating value estimation device for a clutch of estimating a heating value of a friction clutch arranged in a vehicle, is equipped with an estimation means 4 for calculating a rotational difference of the frictional clutch and shaft torque with the other sensor from a detected value by an input side sensor which is arranged in an input system from an engine of a vehicle to the friction clutch to obtain a parameter regarding rotation speed of the input system and a detected value by an output side sensor which is arranged in an output system from the friction clutch to a wheel to obtain a parameter regarding rotation speed of the output system and for estimating the heating value of the friction clutch from the product of the calculated rotational difference and shaft torque.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035849-A (JP)
Title: Member structure of kennel
Inventor: SONOBE YASUKI
IPC: A01K1/02
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member keeping strength of a kennel and having effect increasing support of frames installed in the kennel, in the kennel not installing a base just under entrance.  <P>SOLUTION: The kennel 1 is constituted so as to expose an installation face 2 in the kennel 1 and make a dog remain on the installation face 2 avoided from sunshine by a roof and an outer wall 3. In the kennel 1, a U-shaped first base 5 is installed without installing a base just under the entrance 4 and ends of an angle 6 are welded to form a square shape and the square-shaped angle 6 is fixed to an inner wall of the first base 5 and a frame 7 forming a wall in which the surface is curved to the lower part extended to the installation face 2 is installed and an edge 8 fixed to the first base 5 and a projection 9 fixed to the angle 6 are installed in the rear of the frame 7 and the frame 7 is fixed to the first base 5 and the angle 6 so as to surround the installation face 2 in the kennel 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008055495-A (JP)
Title: Electrode ring for mash-seam welding, and apparatus and method for forming the same
Inventor: MIHIRA SHOJI
IPC: B23K11/30
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode ring for mash-seam welding capable of reducing work for cutting and removing an unwelded portion.  <P>SOLUTION: The outer diameter H of the inside marginal part in an upper electrode ring 1 positioned inside a flange B is formed larger than that diameter (h) of the outside marginal part in the ring 1 positioned outside the flange B, and a guide 7 which decides the grinding baseline position of an electrode surface in the upper electrode ring 1 by contact of a roller follower with a prescribed width is formed on the electrode surface of the inside marginal part in a circumferential direction. A slanted part 8 with a prescribed width is formed on the electrode surface of the outside marginal part in the circumferential direction and spreads from the inside of the flange B toward the outside thereof with a slight relief angle. Further, a slanted electrode step face 9 with a prescribed width is formed circumferentially between the guide 7 and the slanted part 8, and a recess curved face portion 9b having a curvature substantially equal to that of an edge-folded curved face of the flange B is formed circumferentially on the electrode step face 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061738-A (JP)
Title: Hot plate set
Inventor: NAKAHARA TOMOHEI
IPC: A47J37/06
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot plate set allowing a user to stably move a steel plate on a tray.  <P>SOLUTION: This hot plate set 100 is provided with the tray 10, a steel plate 20, and grips 30 and 40. The tray 10 has recessed parts 13 and 14. The steel plate 20 has recessed parts 23 and 24 and through-holes 25 and 26. The grip 30 has a hook part 31 and the grip 40 has a hook part 41. The hook part 31 has an insertion portion 311 and a contact portion 312. The hook part 41 has an insertion portion 411 and a contact portion 412. The grip 30 is hooked to one end of steel plate 20 by inserting the insertion portion 311 of the hook part 31 into the through-hole 25. The grip 40 is hooked to the other end of steel plate 20 by inserting the insertion portion 411 of the hook part 41 into the through-hole 26. The grips 30 and 40 thus move the steel plate 20 to the steel plate receiving part 12 of the tray 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064398-A (JP)
Title: Lens boiler
Inventor: KADOMA NORIO
IPC: F24S90/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional boiler consuming fossil fuel, wasting natural resources, and emitting smoke, noise, and the like together.  <P>SOLUTION: This heating method heats a boiler by gathering light and heat of sunlight by a lens. While the sun appears in the daytime, the lens can always carry out heating when time-serial tracking of the sun movement and automatic focal point adjustment of the lens are regulated by application of a conventional automatic tracking technology and the like. When the sun is invisible in the night, in the rain, or the like, heavy oil and the like is burnt by a conventional combustion can installed beside the boiler. The whole of equipment is covered with a dome formed of a transparent material for preventing contamination by wind, rain, snow, dust and the like and for heat insulation. In this way, some contribution to prevention of waste of natural resources and to reduction in emission gas and the like can be made.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063701-A (JP)
Title: Antifalsification paper
Inventor: NAKADA MASAHIRO
IPC: D21H13/24
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifalsification paper containing transparent hollow fibers changing its displaying state responding to external stimulation and mixed in a paper, especially the antifalsification paper containing the transparent hollow fibers in a hardly removable state and enabling easy judgment of real and false.  <P>SOLUTION: A transparent hollow fiber unit including a temperature-sensitive hydrogel material reversibly changing the emission and quenching of fluorescent light by temperature change is mixed in a paper to obtain the antifalsification paper. In the antifalsification paper, at least one of the monomer components constituting the hydrogel is a monomer containing a fluorescent colorant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070153-A (JP)
Title: Method of manufacturing micro heater and mass flow sensor
Inventor: IGAWA KOICHI
IPC: H01L21/306
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a micro heater for forming a cavity portion of a structure having a bottom plane while avoiding the constraint due to arrangement positions of a heat generating wiring section, and to provide a mass flow sensor with a micro heater which is manufactured by using above manufacturing method.  <P>SOLUTION: In the method for manufacturing the micro heater 11, since a plurality of slits 19 are arranged so as to be dispersed in a sacrificial layer forming area 17 of a thin film heat generating section 49, etching rates of a sacrificial layer 31 are made almost equal over the whole of the sacrificial layer 31, and etching rates of a portion of a silicon substrate 13 where the sacrificial layer 31 is stacked, are also made almost equal over the whole. Since the etching of the silicon substrate 13 is processed, the cavity 25 formed by the etching can be made in the shape having a flat bottom plane, and the depth dimension of the cavity 25 can be made small.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071189-A (JP)
Title: Disk array device, raid controller, and disk array construction method of disk array device
Inventor: KOIKE YUTAKA
IPC: G06F3/06
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To construct a new disk array having a redundant space, which is not included in the disk array, while ensuring data on the redundant space.  <P>SOLUTION: When a new disk array is constructed with HDD #1 (added) by including a redundant space on a disk device 4 of an HDD #0, an RAID controller 3 examines whether the redundant space is enabled or not in reference to RAID information of the HDD #0, and rearranges data recorded in the redundant space of the HDD #0 to the HDDs #0 and #1 according to the kind of the disk array constructed. According to the construction of the new disk array, the RAID controller 3 rewrites respective RAID information of the HDDs #0 and #1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071231-A (JP)
Title: Method for collecting programmable logic controller data
Inventor: MASUDA TAKAYASU
IPC: G05B19/05
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently collecting desired data from a programmable logic controller memory area which stores fragmented desired data.  <P>SOLUTION: A device connected to a programmable logic controller (PLC), transmits an offset indicating a data acquisition position to the PLC (S1). The PLC computes an initial data acquisition start address, a data acquisition end address and a next data acquisition start address based on a predetermined maximum data acquisition size and the offset (S2). The PLC then acquires addresses at which effective data exists between the data acquisition start address and the data acquisition end address (R1, R2), and checks data from the subsequent data acquisition start address and computes a next offset based on the address at which effective data exists first (R3). The PLC then transmits data between the data acquisition start address and the data acquisition end address and the next offset to the device (S18).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070827-A (JP)
Title: Infrared ray shielding filter
Inventor: OSADA TAKASHI
IPC: G02B5/22
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared ray shielding filter capable of, in particular, drastically shielding infrared light of long wavelength while reducing a laminated layer number and total film thickness and further capable of stabilizing spectroscopic characteristics even for fluctuations of refractive index upon film forming and reducing ripples of spectral transmittance of visible light.  <P>SOLUTION: The infrared ray shielding filter comprises: a copper-containing glass substrate which uses phosphate glass or fluorophosphate glass as base material and contains copper; an alternate multilayer film part made by alternately laminating a transparent infrared ray absorbing film and a dielectric film; and a dielectric multilayer film part which is disposed so as to adjoin to the alternate multilayer film part and is made by alternately laminating at least two or more kinds of dielectric films.  <P>COPYRIGHT: (C)2008,JPO&INPIT