baber/WOPTO huggingface dataset:
Patent JP-2009035623-A (JP)
Title: Inorganic oxide phosphor and light source using the same
Inventor: UEDA KAZUSHIGE
IPC: C09K11/67
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor of a perovskite-type material using alkaline earth metal-zirconium oxide as a phosphor matrix.  <P>SOLUTION: The inorganic oxide phosphor is obtained by adding a rare earth element to a matrix comprising alkaline earth metal-Zr oxide represented by A<SB>1-z</SB>ZrO<SB>3</SB>(wherein A represents one or more alkaline earth metal elements selected from the group consisting of Mg, Ca, Sr and Ba, and z is a numerical value represented by 0≤z≤0.2). The rare earth metal is preferably at least one of Pr, Sm, Eu, Gd, Tb, Dy, Ho, Er and Tm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037877-A (JP)
Title: Outdoor illumination facility
Inventor: NAGATOME KIMIAKI
IPC: F21S8/08
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor illumination facility in which disaster stockpile items can be housed, using a simple constitution, and in which the disaster stockpile items can be removed easily, even at night by a light irradiated from an illumination part.  <P>SOLUTION: The outdoor illumination facility 1 is equipped with the illumination part 2, having a support column part 20 and a lamp tool body 21 mounted on the support column part 20, at a position of a prescribed height from a ground surface, and a foundation part 3 embedded and installed under the ground, in a state where the support column part 20 is coupled and supported, a storage part 4, having an inner hollow part 40 capable of housing the disaster stockpile items 5 is formed at the foundation part 3, and the storage part 4 is arranged and installed toward the protruding direction of the lamp tool body 21 with respect to the axial center C of the support column part 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034785-A (JP)
Title: Gear machining method
Inventor: YOKOI TATSUO
IPC: B23F19/10
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear machining method which keeps end face corners of each gear face of a workpiece gear chamfered, and prevents heaping-up of areas near the end face corners, to thereby achieve efficient machining.  <P>SOLUTION: According to the gear machining method, gear-cutting of a raw material is carried out by a hob or the like in a step S101, and the composite step of chamfering and shaving is carried out on the resultant workpiece gear 14 in a step S102, followed by carrying out carbonization and quenching of the workpiece gear 14 by heat treatment in a step S103. Next, gear-grinding of the workpiece gear 14 is carried out in a step S104, and then gear-honing of the same is carried out in a step S105. A combined cutter 100 is provided with a phrasing cutter portions 40a, 40b and a shaving cutter portion 42. In the step S102, by engaging the combined cutter 100 in the workpiece gear 14 at an axis crossing angle ψ that is not zero, and rotating the former around the latter, the end face corners 30, 31 of the workpiece gear 14 are chamfered, and the gear faces are shaved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008055151-A (JP)
Title: Surgical instrument and surgical instrument driving method
Inventor: KIMURA KENICHI
IPC: A61B18/12
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that, when using conventional instruments, an operator executes a treatment after setting them by complicated operations to become predetermined optimal high-frequency output and ultrasonic output according the types (a muscle, fatty tissue, solid organ or the like) and the states (a state with much body fluid, a very dry state or the like) of a biotissue of a treatment object.  <P>SOLUTION: This surgical instrument consists of: a hand piece including a probe to be supplied with a high frequency current, a high frequency drive circuit for supplying a high frequency current to the probe and an ultrasonic transducer rigidly secured to the probe to provide an ultrasonic vibration; and an ultrasonic transducer drive circuit for driving the ultrasonic transducer. The ultrasonic transducer drive circuit adjusts the current being supplied to the ultrasonic transducer and controls the amplitude of oscillations of the ultrasonic transducer according to the impedance value detected at the high frequency drive circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009034793-A (JP)
Title: Bit hanger
Inventor: TAGUCHI YASUAKI
IPC: B25H3/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely mount a bit on a hanger body while positioning a peripheral groove at a projected section of the hanger body by visual observation.  <P>SOLUTION: In a bit hanger 1 for mounting the bit 2 with the peripheral groove 4 at a halfway side of the longitudinal direction, the bit hanger 1 comprises the hanger body 5, a retaining section 6 for retaining the bit 2 by inserting the bit 2 along the longitudinal direction, and a projection section 8 projecting from the hanger body 5 to a front side and preventing the bit 2 from separating from the retaining section 6 by engaging with the peripheral groove 4 of the bit 2 inserted into the retaining section 6. The retaining section 6 and the projection section 8 are dividedly arranged in the longitudinal direction of the bit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040130-A (JP)
Title: Acoustic device in vehicle
Inventor: HONCHI YOSHIKAZU
IPC: B60R13/08
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic device in a vehicle capable of introducing an engine sound that a driver wants to have into a cabin with a sufficient sound volume.  <P>SOLUTION: A filter part 100 has a thin film for blocking up a hole 101 arranged in a dash panel 3 being a boundary wall for separating an engine room 1 from the cabin 2, and a tension applying mechanism for applying tension to the thin film. The engine sound generated in the engine room 1 is introduced into the cabin 2 via the filter part 100. A control means arranged in the vehicle reflects a vehicle state to the tension applied to the thin film by the tension applying mechanism of the filter part 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009043846-A (JP)
Title: Substrate conveying device
Inventor: SAITO TAKESHI
IPC: H01L21/677
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive substrate conveying device which requires neither synchronous adjustment nor complex control.  <P>SOLUTION: The substrate conveying device includes: a substrate placing platform for placing a substrate to be processed; a slide mechanism for slidably supporting the substrate placing platform to a body frame; an elevating mechanism for supporting and elevating the substrate placed on the substrate placing platform; and a transferring device for accurately transferring the substrate placing platform slidably supported by the slide mechanism to the set position. The elevating mechanism has an interlock mechanism which lifts up the substrate if the substrate placing platform is slid to one direction by the transferring mechanism, and lifts down the substrate if the substrate placing platform is slid to the other direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040907-A (JP)
Title: Method for producing copolyester
Inventor: HIDAKA YASUKI
IPC: C08G63/86
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyester resin dyeable with a cationic dye, having excellent color, containing little foreign materials and suitable for a cation dyeable polyester fiber having good color and excellent color development and dyeable by atmospheric pressure when dyeing the form of a fiber, and to provide a method for producing the copolyester resin.  <P>SOLUTION: The invention provides a method for producing a polyester composed of an ethylene terephthalate oligomer, a 5-10C aliphatic dicarboxylic acid and a dicarboxylic acid containing a sulfonate group, by using an antimony compound as a polycondensation catalyst, keeping the stirring blade rotation in a reactor to 20-50 rpm during the period from the charge of the starting raw materials to the reactor to the transfer to the polycondensation step, and maintaining the temperature in the reactor to 250-265°C during the polycondensation process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048797-A (JP)
Title: Fuel cell, and control method thereof
Inventor: SHINTANI YUKIHIRO
IPC: H01M8/10
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell and a control method thereof, capable of stabilizing power generation by preventing blockage of a gas passage caused by condensed water and product water, and deterioration of a polymer electrolyte membrane caused by by-products such as hydrogen peroxide, other peroxides, and radical kinds.  <P>SOLUTION: In the fuel cell laminating cells provided with an electrolyte membrane 10, electrodes 21, 22 formed of a catalyst layer and a diffusion layer and arranged on both sides of the electrolyte membrane 10, and separators 41, 42 having gas passages 31, 32 and arranged outside the respective electrodes 21, 22, ultrasonic transducers 51, 52 for irradiating ultrasonic waves on at least either the electrolyte membrane 10, the catalyst layer, the diffusion layer, or the gas passages 31, 32 are provided in the cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008075076-A (JP)
Title: Styrene-modified polypropylenic resin particle and its foamable resin particle, their production method, pre-foamed particle and foam-molded article
Inventor: TSUTSUI YASUTAKA
IPC: C08J9/04
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-modified polypropylene resin foam-molded article having excellent flame retardancy, while retaining rigidity, impact resistance and chemical resistance.  <P>SOLUTION: The polystyrene-modified polypropylene resin particle contains 100-400 pts.mass polystyrenic resin, on the basis of 100 pts.mass polypropylene resin. The resin particle is characterized by containing 1.5-8.0 pts.mass of a flame retardant mainly constituted of tris(2,3-dibromopropyl)isocyanurate, based on 100 pts.mass of the resin particle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009048859-A (JP)
Title: Operation key, electronic equipment, and manufacturing method of operation key
Inventor: HOSHIKAWA HIROSHI
IPC: H01H13/02
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce manufacturing man hour of an illumination type operation key, and do away with deviation of a concave marking part of a symbol and transmission light.  <P>SOLUTION: A base body 24 of the operation key 20 is provided with a groove 29 along a peripheral edge part of the bottom face 27 of a concave marking part 21. The base body 24 is made of a transparent or a translucent material. In a forming process of a metal coating, the metal coating is either not formed at a groove 29 part, or is formed as more thinly at the groove 29 part than at the other part, as to transmit visible light, As a result, light projected from a rear-face side of the concave marking part 21 is transmitted toward a top-face 23 side only at a peripheral edge part of the bottom face 27 of the concave marking part 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048900-A (JP)
Title: X-ray image tube
Inventor: HARADA TAKAHITO
IPC: H01J31/50
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To simply enhance directivity of flight of a deposition-source material in a vacuum deposition for constituting a photoelectric layer in an X-lay image tube.  <P>SOLUTION: The X-ray image tube includes: an input unit having an input fluorescent layer and photoelectric layer for converting an X-ray image emitted from an inputting window at one end of a vacuum-enclosing vessel to an photoelectric image; a plurality of electrodes for performing accelerated convergence of a photoelectron emitted from the input unit; an output unit for converting the electron image to an optical image by the incidence of the photoelectron; a deposition source for performing the vacuum deposition of a deposition-source material constituting the photoelectric layer; and the vacuum-enclosing vessel housing the input unit, the plurality of electrodes, the output unit, and the deposition source. An antimony deposition source 10 serving as the deposition source is formed of a hollow ring including a bottomed and lidded deposition-source cup 101, a deposition-source antimony layer 106 on a planar filament disposed in the deposition-source cup 101, and an antimony-discharging hole 102 appropriately provided on a deposition-control panel 103 at the side of the input unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046359-A (JP)
Title: Method for producing colored concrete structure, and colored concrete structure
Inventor: TAKEI KAZUO
IPC: C04B111/82
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method where a colored concrete structure in which the colored wall face is not peeled can be easily produced without generating color unevenness.  <P>SOLUTION: The method for producing a colored concrete structure comprises a process where cement in which a coloring material is uniformly dispersed therein is kneaded with at least either water or an aggregate. Further, for performing the production method, cement in which the coloring material is uniformly mixed to inorganic powder is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147163-A (JP)
Title: Substrate connector
Inventor: KOBAYASHI KAZUMASA
IPC: H01R12/20
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate connector which is provided with a fixing member which can fix a housing on the substrate without play.  <P>SOLUTION: When a housing 14 to house terminals 18, 20 connected to a printed wiring 12 formed on a printed-circuit board 2 is fixed on the printed-circuit board 2 with a snap-fit terminals 28 in-between, the snap-fit terminal 28 is provided with a leg portion 36 to be inserted into a penetrated hole 24 formed on the substrate, and on the top end side of the leg portion 36, there is a locking portion 38 to lock with an open mouth edge on an inner side of the penetrated hole 24 in an insertion direction, and on a main body 34 of the snap-fit terminal 28, there is an auxiliary supporting piece 40 which butts with the printed-circuit board 2 and prevents an inclination of the snap-fit terminal 28.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009049879-A (JP)
Title: Two-port type irreversible circuit element
Inventor: WADA TAKAYA
IPC: H01P1/36
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-port type irreversible circuit element which reduces an insertion loss without increasing a firing step.  <P>SOLUTION: The present invention relates to a 2-port type irreversible circuit element comprising a ferrite-magnet assembly constituted of a ferrite 32 which is held between a pair of permanent magnets and to which a DC magnetic field is applied, a first central electrode 35 and a second central electrode 36 disposed in the ferrite 32. The ferrite 32 is constituted of a central layer 33 and outside layers 34A, 34B securing an insulated state of the first and second central electrodes 35, 36, and is integrally fired while including the first and second central electrodes 35, 36. The first and second central electrodes 35, 36 are formed from Pd or Ag/Pd durable to high-temperature firing. On a surface of the second central electrode 36 formed on an outer surface of the outside layers 34A, 34B, a plating film is formed which is constituted of a metal material with high conductivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047644-A (JP)
Title: Computed tomography
Inventor: UYAMA KIICHIRO
IPC: G01N23/04
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To three-dimensionally widen a scanning region to reconstruct three-dimensional images of analytes.  <P>SOLUTION: A computed tomography is provided with a radiation source 1; a radiation detector 4 for detecting a radiation beam transmitted through an analyte 2; helical scanning means 5 and 7 for rotating the analyte with respect to the radiation beam on an axis of rotation intersecting with the radiation beam in the vicinity of its end part and relatively moving the analyte in the direction of the axis of rotation; and a reconstruction processing means 8e for forming, as a scanning region, a cylindrical region having such a radius that its one side is included in the radiation beam on the axis of rotation from a large number of transmission images detected during the helical scanning and processing the reconstruction of three-dimensional images of the analyte within the scanning region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049330-A (JP)
Title: Substrate processing equipment, method for processing substrate and device for controlling concentration of processing liquid
Inventor: YASUDA YUKIO
IPC: H01L21/306
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing equipment that accurately controls the concentration of a processing liquid circulating through a circulating route when processing a substrate by allowing the processing liquid to circulate and supply to the substrate during conveyance thereof.  <P>SOLUTION: The substrate processing equipment having a concentration monitor 14 for measuring the concentration of the processing liquid circulating through the circulation route calculates the volume of the processing liquid which is bonded to the substrate W being processed while being conveyed by a conveyance roller 24 in a processing tank 18 to the outside thereof, based on the processing liquid supplied to one sheet of the substrate and the number of the substrate being processed. The equipment calculates the volume of the chemical to be replenished on the way of the circulating route, and fills the way of the circulating route with the calculated volume of the chemical, based on the calculated volume of the processing liquid being used and concentration thereof measured by the concentration monitor 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052938-A (JP)
Title: Length measurement apparatus
Inventor: MIZUTA MASATSUGU
IPC: G01B11/02
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a length measurement apparatus for minimizing a flexure even if a translucent plate is enlarged.  <P>SOLUTION: The length measurement apparatus includes: an apparatus body 10 comprising a support platform 11 and a table 12; the translucent plate 13 disposed on an upper surface of the apparatus body 10, and placing an object P to be measured; a pedestal 14 unidirectionally reciprocated relative to the apparatus body 10; a head reciprocated relative to the pedestal 14 in the direction orthogonal to the movement direction of the pedestal 14; and a CCD camera 16 disposed in the head, and downwardly observing the to-be-measured object P placed on the translucent plate 13. A bearing 20 is disposed on a lower surface of the translucent plate 13 within the pedestal 14. The bearing 20 is provided in the middle of the lower surface of the translucent plate 13 in the movement direction of the pedestal 14. A rotating section 21 of the bearing 20 abuts on the lower surface of the translucent plate 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051393-A (JP)
Title: Vehicular seat
Inventor: OKUDA SHINJI
IPC: B60N2/42
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat provided with a structure for dispersing and receiving a force when a seat belt is forwardly pulled by a seat cushion and a seat back.  <P>SOLUTION: In the vehicular seat having the seat cushion 2 and the seat back 3, a cushion frame 12 of the seat cushion 2 and a back frame 13 of the seat back 3 are freely connected so as to be turnable. Further, lock mechanisms 16 engaged with a striker 23 at a vehicle body side are provided at the respective frames, and a belt anchor fastened with the seat belt is provided at the back frame 13. Between both the frames 12, 13, a force transmission structure 7 for transmitting the force to the cushion frame 12 side by pushing a member at the cushion frame 12 side by a member at the back frame 13 side when the seat belt is forwardly pulled and deformation is generated at the member between the belt anchor and the striker is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051785-A (JP)
Title: Isocyanoacetic acid alkyl ester liquid composition and method for storing the same
Inventor: WASHIO NORIYUKI
IPC: C07C265/04
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isocyanoacetic acid alkyl ester liquid composition enabling inhibiting the discoloration with time of an isocyanoacetic acid alkyl ester during its storage.  <P>SOLUTION: The liquid composition comprises an isocyanoacetic acid alkyl ester (A) and a compound (B) described below as a storage stabilizer. The compound B is at least one compound selected from the group consisting of silver nitrate, an organic acid with an acid dissociation constant (pKa) of 4-7, an acid anhydride thereof, and the organic acid's ammonium salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060189-A (JP)
Title: Photoelectric conversion element body, lens block unit, image reading device and image forming apparatus
Inventor: WATANABE TAKASHI
IPC: H04N1/028
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element body which can prevent the light reflected at the surface of a photoelectric conversion element from being incident on the photoelectric conversion element again, even if the light is reflected at cover glass and can obtain a high-definition image with high color reproducibility, and to provide a lens block unit, an image reading device and an image forming apparatus.  <P>SOLUTION: In the photoelectric conversion element body having an exterior cover body, the photoelectric conversion element attached to the cover body to convert light information into an electrical signal, a cover 4 for protection is arranged so as not to be in parallel with the surface of the photoelectric conversion element 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058570-A (JP)
Title: Dyeing method of plastic lens
Inventor: IMAI HISAYUKI
IPC: D06P3/26
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyeing method of a plastic lens by which the adhesion of a deposit on a lens surface does not arise and the occurrence of color unevenness is suppressed.  <P>SOLUTION: The dyeing method of the plastic lens comprises dyeing the thiourethane-based plastic lens by immersing the lens into a dyeing liquid which contains a disperse dye, 2-ethyl hexyl sulfate sodium salt as a surfactant in the range of 1 to 30 ml per 1 litter water and, as a dyeing carrier, at least one or more kinds of compounds selected from among phenols, such as p-phenyl phenol, m-phenyl phenol, o-phenyl phenol, cinnamyl alcohol, and benzyl alcohol or alcohols having aromatic rings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057940-A (JP)
Title: Engine combustion state detecting device
Inventor: ABE HIROHIDE
IPC: F02P15/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect occurrence of pre-ignition.  <P>SOLUTION: This device includes: ion current detection means 33 for detecting ion current generated in a combustion chamber 6; and pre-ignition detection means 30 for detecting occurrence of pre-ignition based on the ion current detected by the ion current detection means 33. The pre-ignition detection means 30 determines the generation ending time period of the detected ion current, and also detects occurrence and strength of the pre-ignition according to the ending time period.  <P>COPYRIGHT: (C)2009,JPO&INPIT