baber/WOPTO huggingface dataset:
Patent JP-2007111785-A (JP)
Title: Cutting tool of surface-coated cermet with hard coating layer achieving excellent anti-chipping performance in high-speed cutting work to hard-to-cut material
Inventor: HONMA HISASHI
IPC: B23B27/14
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool of surface-coated cermet, comprising a hard coating layer achieving excellent anti-chipping performance in high-speed cutting work to hard-to-cut material.  <P>SOLUTION: This cutting tool of surface-coated cermet comprises the hard-coating layer, of which surface layer is composed of a reformed (Cr, Zr)<SB>2</SB>O<SB>3</SB>layer, with part of Cr substituted with Zr. Using a field emission type scan electron microscope, an electron beam is radiated to each crystal grain comprising a hexagonal crystal lattice existing in a measurement range of a surface polished surface to measure an inclination angle formed by the normal lines of face (0001) and face (10-10) as crystal faces of the crystal grain. In a component atom shared lattice point distribution graph, produced on the basis of measurement inclination angles obtained as results, the highest peak exists at Σ3, and the distribution ratio of Σ3 in ΣN+1 is 60% or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114318-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: NODA AKIHIKO
IPC: G03G15/08
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To keep good characteristic status of toner on a toner carrier and to maintain a developing performance, regarding a developing system that uses a single-component developer (toner).  <P>SOLUTION: The developing device includes a developing housing 2 with an opening formed facing an image carrier 1 for carrying an electrostatic latent image, and capable of storing the toner; the freely rotatable toner carrier 3 arranged facing the opening of the developing housing 2, and also, that carries the toner on the surface thereof; and a developing performance maintaining means 4, capable of maintaining the developing performance in a developing area where the toner carrier 3 faces the image carrier 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121543-A (JP)
Title: Image forming apparatus
Inventor: KURITA TOMOKAZU
IPC: G03G15/02
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform uniform electrostatic charging for a long period by preventing dirt from sticking partly on a surface of a charging roll.  <P>SOLUTION: The charging roll 14 comes into contact with a lower part of a photoreceptor drum 12 and is rotated following rotation of the photoreceptor drum 12. A cleaning roll 100 comes into contact with a lower part of the charging roll 14 and rotated following rotation of the charging roll 14. An outer peripheral length of the charging roll 14 is set larger than an outer peripheral length of the cleaning roll 100. Toner and external additives on the charging roll 14 are taken in cells of sponte layer 100B and aggregate and the aggregate when reaching a certain size returns to the charging roll 14 from the cleaning roll 100 and further returns to the photoreceptor drum 12 to be collected by a cleaning device 78.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123497-A (JP)
Title: Compound semiconductor element and manufacturing method thereof
Inventor: UDAGAWA TAKASHI
IPC: H01L33/16
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable it to bring about a compound semiconductor element excellent in optical characteristics and electrical property, by utilizing a thin film layer composed of good boron phosphide semiconductor material with little anti-phase grain boundary or composed of group III nitride semiconductor material.  <P>SOLUTION: A compound semiconductor element 20 comprises a boron phosphide semiconductor layer 203 formed on the surface of a single-crystal material 202, and a compound semiconductor layer 204 formed on the boron phosphide semiconductor layer 203. The boron phosphide semiconductor layer 203 consists of hexagonal boron phosphide semiconductor which does not contain anti-phase grain boundary.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122600-A (JP)
Title: Integrated circuit chip and rfid system
Inventor: NAGAI HIDEKAZU
IPC: G06K19/07
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC chip for FRID and an RFID system, in which sensor function can be operated without reducing the communication distance.  <P>SOLUTION: The integrated circuit chip comprises a rectifying circuit connected to an antenna and functioning to convert AC voltage from the antenna to DC voltage; a nonvolatile memory connected to the rectifying circuit and operating by the DC voltage; a sensor circuit connected to the rectifying circuit and operating by the DC voltage to measure predetermined data; and a logic circuit controlling the nonvolatile memory and the sensor circuit so that access operation of the nonvolatile memory and data measuring operation of the sensor circuit are not simultaneously executed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127449-A (JP)
Title: Measuring container
Inventor: OHASHI ICHIJI
IPC: G01N21/13
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring container capable of measuring a liquid sample with high precision even if miniaturized.  <P>SOLUTION: The measuring container 2 has a liquid holder 2a for holding a liquid sample and is used in an analyzing optical device. The liquid holder is arranged to the front of the measuring container and molded into a triangular prism shape having transmission part 4 for transmitting a luminous flux and a plurality of reflecting parts 3a and 3b for reflecting the luminous flux transmitted through the transmission part to be incident. The transmission part has a reflecting part, which reflects light to the luminous flux transmitting part and the part adjacent thereto, formed thereto. The liquid holder has a right-angled isosceles triangle in the cross sectional shape cut in a horizontal direction and one side or oblique side of equal sides is arranged in the transmission part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007128976-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: AOYAMA KOJI
IPC: H01L29/732
Filed: 2005-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, by which an electrode with large layer thickness and a protection film with high reliability can be formed.  <P>SOLUTION: An electrode 34 is formed on one surface in Z-stacking direction of a semiconductor layer 21. Next, the semiconductor layer 21 and the electrode 34 are sintered at a predetermined first temperature T1 in N<SB>2</SB>atmosphere, so as to improve the ohmic properties thereof. Then, a PSG film 35 is stacked and formed on the surfaces of an oxide film 22 and the electrode 34 at a predetermined second temperature T2 for stacking, and annealing the PSG film 35. A part of the PSG film 35 is etched to form a second via hole 37 so that the electrode 34 is partly exposed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007127502-A (JP)
Title: System of estimating ionosphere delay
Inventor: TSUJII TOSHIAKI
IPC: G01S19/07
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system of estimating precisely an ionosphere delay, that is an error source of a GNSS, over a wide area.  <P>SOLUTION: Observation stations for observing a data transmitted from a GNSS satellite 1 are installed not only in a ground station 2 but also in a marine station 3 in an ocean, geometry-free signals and carrier wave bias estimation values are generated in the ground station 2 and the marine station 3 when receiving a GNSS signal, the signals are transmitted to a central station 6 via a high-speed communication line or a data relay satellite 5, and the ionosphere delay is estimated in real time in the central station 6, based on the data, to be transmitted to a user U.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006146200-A (JP)
Title: Flat panel display device and fabrication method thereof
Inventor: LEE KUN-SU
IPC: H01L27/32
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device which prevents a device in a pixel region from being damaged by forming an electrostatic discharge unit capable of discharging static electricity on end portions of scan lines inside the pixel region, and to provide a fabrication method thereof.  <P>SOLUTION: An electrostatic discharge unit capable of discharging static electricity is formed on end portions of scan lines inside a pixel region so as to discharge static electricity generating in the flat display device without damaging a thin film transistor (TFT). Thus, the device is prevented from being damaged by static electricity, without changing a layout or adding a process, which improves the process yield.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060259-A (JP)
Title: Light quantity adjusting circuit and light application equipment using the same
Inventor: OHARAGI YOSHITAKA
IPC: H01S5/0683
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a current value flowing into a light emitting element so as to make the emitting element emit a predetermined quantity of light, to provide a light quantity adjusting circuit in which the set current value does not temporally change easily, and to form easily and inexpensively a light application equipment using the light quantity adjusting circuit.  <P>SOLUTION: The circuit comprises the emitting element 1 in which the quantity of light is needed to keep constant brightness, a constant current source 3a supplying an electric current for making the emitting element 1 emit light, a modulation circuit 4 for modulating the electric current supplied to the light emitting element 1, a light receiving element 2 which receives the transmitted light from the emitting element and converts the transmitted light into an electric current, a current voltage conversion circuit 5 which converts the electric current flowing through the emitting element 2 into an electric voltage, a comparator circuit 6 which judges whether an input voltage is higher than a comparison voltage, an up/down type counter circuit 7 which counts a clock signal (CK) in accordance with a control signal (EN1) and a digital analog converting circuit 8 which sets the current value of the constant current source 3a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007130710-A (JP)
Title: Self-propelled truck for inspection instrument
Inventor: YOKOYAMA YASUO
IPC: B25J5/00
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-propelled truck for an inspection instrument which can oscillate each wheel for a truck part with a comparatively simple structure, and can oscillate the wheel so as to copy the curvature even it is the surface of a curved structure having a comparatively small curvature.  <P>SOLUTION: A pair of vehicle body parts 6R, 6L are disposed respectively on both right and left sides of the truck part 4 having an ultrasonic thickness sensor 2 (inspection instrument) to be mounted in the self-propelled truck 1 for the inspection instrument. Respective vehicle body parts 6R, 6L are provided with traveling means 9 respectively. The traveling means 9 comprises a motor 15, and wheels 10 which is driven by the motor 15, magnetically attached to the surface of steel pipe and rollable along the surface. Respective vehicle body parts 6R, 6L are connected by the right and left connection means 21 respectively turnably around the axis in the longitudinal directions and around the axis in the right and left directions of the truck part 4 with respect to the truck part 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006103338-A (JP)
Title: Printing control method, printing control apparatus, medium recording printing control program, and printing apparatus
Inventor: MARUYAMA TAKASHI
IPC: B41J2/21
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing control method which can eliminate shift in color due to printing position.  <P>SOLUTION: In a printing apparatus 30, due to difference in platen gaps, etc., variation is generated between the amount of color ink to be used in accordance with printing positions and the amount of actually used color ink. Accordingly, shift in color due to printing positions can be generated. A printing control apparatus 20 causes the printing apparatus 30 to print a predetermined calibration pattern for detecting the variation due to the printing positions, obtains the variation due to the printing positions based on the calibration pattern, and corrects print data so as to eliminate the variation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007129935-A (JP)
Title: Primer specifically detecting microorganism in sample
Inventor: KATSUYAMA YOKO
IPC: C12N15/09
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable method for detecting existence of microorganisms such as E. coli and the like, able to replace a simple culture method by using existence of GUD (β-galactosidase which coliforms have and β-gluconidase which E. coli has) productivity as an indicator and giving no difference between the result detected by the simple culture method.  <P>SOLUTION: The method for detecting the microorganism is to use a primer specifically amplifying a region including at least a part of the 172 base region ranging from the 672nd base to the 843rd base in uidA gene of genome DNA of the microorganism in a sample.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132105-A (JP)
Title: Bar arrangement band hardware used for execution of brick-built outer wall
Inventor: MUGIKURA TAKAO
IPC: E04C1/00
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide band hardware which is used for fixing reinforcing iron bars arranged inside an outer wall for the reinforcement of the brick masonry outer wall to a frame, which can be easily attached to the reinforcing iron bars, which makes fixing work to the frame easy, which has high mounting durability, and which can prevent the outer wall from collapsing at the time of occurrence of an earthquake.  <P>SOLUTION: The band hardware has a double structure that two L-shaped pieces 20, 30 overlapping one another up and down are connected to each other at the connection 40 of the end part of the horizontal sides 21, 31. Then the connection 40 is made a free-insertion part 41 of a horizontal steel bar. The band hardware has convexities 24, 34, concavities 25, 35, and attachment holes 26, 36, which make vertical sides 23, 33 overlap one another. Then the band hardware is screwed and fixed to the inner frame through the medium of the attachment holes 26, 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130924-A (JP)
Title: Inkjet recorder with both-sided printing function
Inventor: ABE NARUHIRO
IPC: B41J2/01
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an offset of both-sided printing from occurring in an inkjet recorder.  <P>SOLUTION: The inkjet recorder having a both-sided printing function is provided with a measuring means for measuring a print density of a recording medium. Print profiles different in the print density are printed in one-sided printing. Offset densities of the print profiles are measured, and an ink discharge density is adjusted according to the offset densities, so that the offset is not generated in the both-sided printing. Also provided is such a function that a user is made to check on the offset of the printing profiles and to input to what extent the user can tolerate the offset.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137983-A (JP)
Title: Polyarylene sulfide resin composition for molded article having cylindrical part
Inventor: FUKAZAWA YOSHIHITO
IPC: C08K3/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition excellent in fluidity and mechanical strength, and suitably used for a molded article having a cylindrical part that is excellent in roundness.  <P>SOLUTION: The polyarylene sulfide resin composition comprises (A) a polyarylene sulfide resin having melt viscosity at a resin temperature of 310°C and at a shear rate of 1,200 sec<SP>-1</SP>of 10-50 Pa s, (B) a fibrous filler having an average fiber diameter of 15 μm or less and (C) a non-fibrous filler, so that the amount Wf (wt.%) of the fibrous filler (B) and the amount Wm (wt.%) of the non-fibrous filler (C) in the composition satisfy formula (1): -Wf+45≤Wm≤-Wf+70 and formula (2): 0.4Wf≤Wm≤2.5Wf at the same time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140841-A (JP)
Title: Information processor and its control method
Inventor: OSUMI NOBORU
IPC: G06Q10/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform more reliable Internet examination by dealing with qualitative information and quantitative information easily and comprehensively.  <P>SOLUTION: The information processor 106 generates an element table 600 according to the qualitative information and quantitative information included in answer information obtained from a questionnaire. Then, the information processor 106 uses an element designated by an item 708 in an order form 700 to cluster answerers. Next, the information processor 106 provides an orderer with an analysis report 1000 which includes property information on each cluster and information on ratio.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136609-A (JP)
Title: Jig for step mounting hole
Inventor: TAKAHASHI EIZO
IPC: B23B49/00
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for step mounting holes, which jig can simply and easily position multi stage step mounting holes, and further can surely guide a drill at a required position.  <P>SOLUTION: The jig for the step mounting holes comprises a scale body 1 composed of upper and lower horizontal portions 2, 3 and a vertical portion 4 for connecting the middle portions of the respective horizontal portions in the vertical direction, drill passing elongated holes 5 formed in the neighborhood of both ends of the respective horizontal portions of the scale body, a connecting recessed portion 7 or a connecting convex portion 9 formed on the vertical portion at the respective projecting ends of projecting portions 6, 8 vertically projecting from the horizontal portions, levels 10 arranged in the neighborhood of the crossing portions of the vertical portion 4 with the horizontal portions, a grip 11 fixed to the vertical portion between both horizontal portions, threaded holes 12 formed at the central portions of the respective horizontal portions. Thus, the jig for the step mounting holes is composed of the scale body, drill guide blocks 15 to be slidably engaged with the respective elongated holes of the horizontal portions, adjust screws 16 which are arranged between a wall surface and the scale body, and are screwed into the threaded holes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139323-A (JP)
Title: Fuel spray chip, fuel combustion device, and fuel combustion method
Inventor: KOBAYASHI MASARITSU
IPC: F23D14/22
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel spray chip capable of substantializing excellent combustion stability of liquefied gas fuel, a fuel combustion device capable of substantializing excellent combustion stability of liquefied gas fuel at a low cost in a short period of construction time, and a fuel combustion method.  <P>SOLUTION: In the fuel spray chip, a burner chip 6B provided on a burner is equipped with a chip body 61, a tapered mixing chamber 64 formed on the chip body 61, and at least two injection holes 623 with each of one end opening on the mixing chamber 64 and each of the other end communicating with a fuel flow passage. Injection shafts formed along the axis of the at least two injection holes 623 cross each other inside the mixing chamber 64. Injected liquefied and vaporized DME injected via each of the injection holes 623 collide with each other at a cross point A of the injection shafts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139103-A (JP)
Title: Range switch control system and range switch control method
Inventor: TAKEUCHI ATSUSHI
IPC: F16H61/28
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To properly switch a range regardless of control intervals of a CPU.  <P>SOLUTION: A range switch control system comprises a range control rotating member, a position detection section for detecting a rotary angle at every control interval, a target angle setting means for setting a target angle to a switching position of a target range, a drive section controlling means for driving a drive section at the basis of the target angle and detected angle, an arrival required time estimating means for estimating an arrival required time for attaining a brake starting angle at the basis of the detected angle and brake starting angle at every control interval, a brake start determining means for determining brake starting at the basis of the arrival required time, and a braking means for starting braking of the drive section at the basis of the determination of brake starting. Therefore, braking of the drive section can be started prior to timing of a control interval so that the arrival required time can be estimated and determination of the brake starting can be performed at the basis of the arrival required time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007135948-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SAKURAGI SHICHIHEI
IPC: G01R33/28
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the noise of a magnetic resonance imaging apparatus by preventing the transmission of the vibration of a gradient magnetic field coil to an exterior cover of a scanner gantry.  <P>SOLUTION: This magnetic resonance imaging apparatus is provided with a static magnetic field generating means 1 generating an almost uniform static magnetic field, the gradient magnetic field coil 2 disposed in a static magnetic field region by the static magnetic field generating means 1 and generating a gradient magnetic field, an irradiation coil 3 irradiating high frequency signals to a subject, a receiving coil 4 receiving nuclear magnetic resonance signals from the subject, the scanner gantry consisting of the elements and the exterior cover 8 covering the scanner gantry; and a reinforcing member 9 is provided between the exterior cover 8 and the static magnetic field generating means 1 to support the exterior cover 8 and the static magnetic field generating means 1 in non-contact therewith. The exterior cover 8 comprises partial covers divided into a plurality of sections and is constituted of joining the partial covers, and the joints of the partial covers are filled with silicone rubber or packing materials to completely seal the static magnetic field generating means 1 and the gradient magnetic field coil 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147685-A (JP)
Title: Back-light guide plate for liquid crystal display device and its manufacturing method
Inventor: NAGANO AKIRA
IPC: G02B6/00
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back-light guide plate for liquid crystal display device capable of shortening a period of time required for a computer simulation and a working time.  <P>SOLUTION: A plurality of pairs of light sources 22 and arrangement patterns 35 of optical control elements corresponding to the light sources are adjacently provided. A plurality of light sources 60, 61 and 62 are provided. A plurality of pairs of respective light source and respective arrangement patterns of optical control elements corresponding to the plurality of kinds of light sources are made into a fixed adjacent column and the columns are adjacently provided in a plurality of rows. The outside shape of a region, where the arrangement pattern of the optical control element is formed, is a rectangular shape. A first metal stamper, where the arrangement pattern of the optical control element is formed, is used as an original plate to replicate a second metal stamper as a mother plate and the light guide plate is formed by using a resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT