baber/WOPTO huggingface dataset:
Patent JP-2006030521-A (JP)
Title: Developing device and image forming apparatus
Inventor: SATO YOTARO
IPC: G03G9/10
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device of a new constitution capable of imparting a prescribed amount of electrostatic charges to toner and forming a high quality image without reducing the conveyance speed of developer in spite of a simple constitution, and to provide an image forming apparatus using the developing device.  <P>SOLUTION: The developing device comprises a constitution of conveying the developer by circulation by means of a first stirring member, a second stirring member and a third stirring member disposed opposite to one part of the first stirring member and a constitution of sinking the toner replenished into the opposite parts of the first and third stirring members through a toner supply port disposed above the cover of a housing into the developer through the rotation of the first and third stirring members of which the circumferential surfaces are rotated so as to move from above to below. The image forming apparatus is equipped with the developing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005125742-A (JP)
Title: Method for producing v-ribbed belt and v-ribbed belt
Inventor: YOSHIKAWA TAKUYA
IPC: B29K105/06
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a V-ribbed belt in which the pitch line of an embedded core wire is stabilized and the V-ribbed belt.  <P>SOLUTION: In the V-ribbed belt 1, the back 8 is formed from an elongated rubber layer 5 containing short fibers 4. A core wire 2 is arranged adjacently to the rubber layer 5 in the belt longitudinal direction, and part of the core wire 2 is embedded in the rubber layer 5. In the lower layer of the rubber layer 5, an adhesive rubber layer 2 and a compressed rubber layer 6 containing the short fibers 4 are arranged. A plurality of Rib parts 7 each having an approximately triangular cross section extending in the belt longitudinal direction are set in the compressed rubber layer 6. An uneven pattern can be formed as required on the back 8 of the elongated rubber layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026814-A (JP)
Title: Coated cutting tip
Inventor: WATANABE JUN
IPC: C23C16/30
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated cutting tip with excellent deficit-proof property hardly occurring melting and solving a problem wherein the coated cutting tip is used under a severe cutting condition such as high speed, high feeding and high cutting-in accompanying with high efficiency of cutting work recently, hardly-cutting material of a workpiece is advanced and melting easily occurs when the cutting work or cutting work of the hardly-cutting material is performed under such a severe cutting condition.  <P>SOLUTION: The coated cutting tip is constituted by a cutting tip base material comprising a hard material; and a coated layer having thickness of 3-30 μm coated on a surface. Arithmetic average roughness Ra relative to reference length 5 μm of a cutting blade ridge line part and the coated layer surface of a rake surface is 0.15 μm or less and width of a crack existing on the cutting blade ridgeline part and the coated layer of the rake surface is made to 0.10 μm or less. Thereby, enhancement of melting-resistance and deficit-proof can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005053224-A (JP)
Title: Process for manufacturing liquid ejection head
Inventor: YAMAGUCHI ATSUTO
IPC: B41J2/16
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a liquid ejection head in which displacement of a piezoelectric vibrator is transmitted efficiently to a pressure chamber while preventing occurrence of crosstalk or the like as much as possible.  <P>SOLUTION: A vibrator unit 10 having a plurality of comb piezoelectric vibrators 11 is contained in a head housing 20 and the comb grooves of the plurality of piezoelectric vibrators 11, a containing section 21 and a liquid supply port 22 are filled with a filler resin. A liquid channel pattern is formed on a plane including the end face of the plurality of piezoelectric vibrators 11, a coating resin layer 1 is provided thereon, and then the liquid channel pattern is removed to form a plurality of pressure chambers 4, and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026277-A (JP)
Title: Stirring device for inverting rotary direction of stirring blade
Inventor: MORI HIROSHI
IPC: A47J27/14
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent appropriate stirring cooking from not being performed due to the deviation of a food material in a stirring device for rotating a stirring blade and performing stirring.  <P>SOLUTION: The stirring device, including a stirring container 1 for storing the food material to be stirred; a stirring shaft 2 to be axially rotated in the stirring container; and the stirring blade 3 attached to the stirring shaft, stirs the food material which is stored in the stirring container by rotating the stirring blade 3 inside the stirring container. A heating part 6 is arranged in the lower part of the stirring container 1 so as to perform the stirring cooking in the stirring device, while heating by the heating part. The stirring shaft 2 is rotated both in forward and backward rotary directions and the rotary direction of the stirring shaft 2 is inverted in the middle of the stirring cooking. The blade part 4 of the stirring blade 3 include two scooping surfaces for scooping up the food material in forward rotation and backward rotation respectively. The cross section of the blade part is formed to be widened toward the tip end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036650-A (JP)
Title: Unsaturated monocarboxylic acid ester and method for producing the same
Inventor: UTSUI SATOSHI
IPC: C07C69/54
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an unsaturated monocarboxylic acid ester that is obtained by using a catalyst having high catalytic activity and controlling polymerization of an unsaturated group in esterification and has no problem of corrosion.  <P>SOLUTION: The unsaturated monocarboxylic acid ester is obtained by reacting a monool (A) with an unsaturated monocarboxylic acid or its lower alkyl ester (B) in the presence of at least one kind of an aluminum-containing catalyst (α) selected from aluminum salts of phosphorus compounds. The component (B) is preferably (meth)acrylic acid and the catalyst (α) is preferably an aluminum salt of a phosphonic acid-based compound having an aromatic ring structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034599-A (JP)
Title: Wall hook
Inventor: YAMAKAWA YUTAKA
IPC: F16B45/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall hook which can be fitted to a wall surface without leaving a conspicuous mark and to which a heavy article can be hooked.  <P>SOLUTION: A hook body (30) for hooking an article to be hooked is fitted to a base (20) to be in contact with a wall surface. On the rear surface of the base, at least two thin needles (40) are fixed oriented obliquely downward at an angle of 20 to 45° at intervals in a width direction. The projecting part of the thin needles from the rear surface of the base has a maximum diameter of 0.3 to 1.0 mm and a length of 1 to 10mm. The whole or most of the projecting part from the rear surface of the base is inserted into the wall surface (50) to receive the load of the article to be hooked, the base and the hook body to transmit it to the wall surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037849-A (JP)
Title: Power recovery device and operation method thereof
Inventor: UCHIMURA TOMOYUKI
IPC: F01K23/06
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator, feeding an operating medium fluid without consuming recovered energy and stably.  <P>SOLUTION: In the power recovery device including a steam generator 10, an expander 20 and a condenser 30 in which an operating medium is circulated, a liquid supply tank 60 is provided between a high pressure system including the steam generator 10 and a low pressure system including the condenser 30, the condenser 30 and the liquid supply tank 60 are connected to each other by a pipeline 35 so that the operating medium liquid flows from the condenser 30 to the liquid supply tank 60 through a check valve 36, the liquid supply tank 60 and the steam generator 10 are connected to each other by a pipeline 65 so that the operating medium liquid flows from the liquid supply tank 60 to the steam generator 10 through a check valve 66, the liquid supply tank 60 and the high pressure system are connected to each other by a high pressure uniform pressure pipeline 16 having an automatic valve 17, and the liquid supply tank 60 and a low pressure system are connected to each other by a low-pressure system uniform pressure pipeline 26 having an automatic valve 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005134370-A (JP)
Title: Dual para-xylylene layers for x-ray detector
Inventor: SHAW JEFFREY JON
IPC: G01T1/29
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To protect a scintillator material and scintillator material holding structure from permeation of an internal moisture source and circumferential moisture to restrain an X-ray image from being deteriorated.  <P>SOLUTION: This X-ray detector assembly 1000 includes the scintillator material 3 arranged on a detector matrix array 20 arranged on a detector base material 1, and an encapsulating coating 4 arranged on the scintillator material 3. The encapsulating coating 4 is combined with a monochloro-poly-para-xylylene layer and a poly-para-xylylene layer. In one embodiment, the poly-para-xylylene layer is disposed to cover the scintillator material 3, and a monochloro-poly-para-xylylene layer is disposed to cover the poly-para-xylylene layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034206-A (JP)
Title: METHOD FOR PRODUCING CELLOBIOSE, METHOD FOR SEPARATION AND REMOVAL OF beta-GLUCOSIDASE AND METHOD FOR RECOVERY OF CELLULASE
Inventor: NOJIRI MASANOBU
IPC: C12P19/12
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing cellobiose having improved purity at a low cost by using a simplified production process compared with conventional cellobiose production methods and a method for separating and removing β-glucosidase from cellulase to eliminate the β-glucosidase active to excessively decomposing the produced cellobiose.  <P>SOLUTION: The method for producing cellobiose comprises the charge of a cellulosic raw material 3 in a tubular or column reactor 1, the continuous introduction of a cellulase solution containing a cellobiohydrolase in one direction to effect the contact and reaction of the cellulosic raw material with the cellulase solution and the separation of a fraction containing the cellobiose from the discharged solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036151-A (JP)
Title: Drain structure in fuel tank with soundproof cover
Inventor: FUNAI HIROSHI
IPC: B60K15/03
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain structure in a fuel tank with a soundproof cover in which rain or leaked fuel while feeding fuel can be discharged rapidly outside the soundproof cover through a drain member, preventing rain or fuel from being absorbed in a sound absorbing material lined to the soundproof cover, and preventing degradation of the sound absorbing effect caused by degradation of the sound absorbing material.  <P>SOLUTION: In a fuel tank with a soundproof cover, a fuel tank T is covered by a soundproof cover 20 lined with a sound absorbing material 22, and a fill port 14 of the fuel tank T faces outside through a through hole 24 of the soundproof cover 20. A drain member 60 consisting of an elastic member is provided between an upper face of the fuel tank T and the soundproof cover 20, a space between the fill port 14 and the through hole 24 is sealed in a liquid-tight manner by the drain member 60, and a tip of a drain pipe 62 communicated with an annular guide gutter 64 of the drain member 60 extends outward of the soundproof cover 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037317-A (JP)
Title: Flame retardant polyamide fiber and fabric
Inventor: FUTAI KATSUNORI
IPC: D03D15/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength polyamide fiber suitable for industrial material use and excellent in flame reterdance and weather resistance, and to provide a flame retardant polyamide fabric using the fiber.  <P>SOLUTION: The flame retardant multifilament polyamide fiber having 24-35 limiting oxygen index (LOI), 200-5,000 dtex fineness, 5.0-9.0 cN/dtex strength and 5-15% boiling water shrinkage factor is provided. The flame retardant polyamide monofilament fiber and fabric characterized by having 24-35 limiting oxygen index (LOI), 80-80,000 dtex fineness and 5.0-9.0 cN/dtex strength are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043917-A (JP)
Title: Label printer
Inventor: SUGANO TOMEHITO
IPC: B41J29/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label printer of such a structure as the overall dimensions of housing of a label printer body are not increased even if an option unit, e.g. a cutter or a stripper, is attached to the downstream of a print section.  <P>SOLUTION: A printer engine unit 11 is at least provided with a print head 18 and a platen roller 17, and that printer engine unit 11 can be moved to the upstream side or downstream side of sheet conveyance and attached fixedly in the housing 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049125-A (JP)
Title: Organic el device and its manufacturing method
Inventor: NAKAMATA YUKO
IPC: H01L51/50
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element which can prevent short circuit due to re-deposition of processing strips of an electrode generated at separation of the upper electrode by a laser machining, and its manufacturing method.  <P>SOLUTION: The organic EL element has a fluorinated film formed at a portion on the surface of the upper electrode which is at least laser machined. The manufacturing method of the organic EL element includes a process in which the machining strips generated at the time of laser machining are adsorbed electrostatically by a charged body and collected. The intermediate manufactured product of the organic EL element has a short circuit pattern formed for short-circuiting the upper electrode and the lower electrode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048875-A (JP)
Title: Optical information recording and reproducing apparatus
Inventor: SUGANUMA YOSHIKAZU
IPC: G11B7/085
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing apparatus in which an optimum compensation position of a beam expander means is obtained in a short period of time and its position adjustment can be performed.  <P>SOLUTION: The optical information recording and reproducing apparatus composed of a beam expander means 16 adjusting the beam width of a laser beam, a photodetector 26 receiving reflected light from an optical recording medium, an arithmetic circuit 30 obtaining a focus error signal based on an output signal, and an aberration control means 32 obtaining an optimum position of the beam expander based on the focus error signal, has a storage part storing a correlation between a ratio value of the whole amplitude and upper amplitude of a S type property of the focus error signal and a position of the beam expander means and an initial ration value, wherein the aberration control means controls so as to perform a process in which the S type property for adjusting is obtained, a process in which a temporary position of the beam expander means is obtained based on the ratio value of the S type property for adjusting initial ratio value, and the correlation, a process in which an optimum compensation position is obtained based on an output signal of each position, and a process in the beam expander means is positioned at the optimum compensation position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046616-A (JP)
Title: Biaxial hinge
Inventor: TAKADA SEIICHI
IPC: F16C11/04
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability in adjusting torque and assembling, and to miniaturize a biaxial hinge by using a brake torque generating mechanism in common in the biaxial hinge comprising an X-direction hinge shaft and a Y-direction hinge shaft having a brake torque function.  <P>SOLUTION: The X-direction hinge shaft 1 and the Y-direction hinge shaft 2 are interlocked with each other by the engagement of bevel gears respectively mounted on the X and Y-direction hinge shafts, and the brake torque generating mechanism 31 is mounted on the X-direction hinge shaft 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051459-A (JP)
Title: Fluid control system
Inventor: KATO SO
IPC: B01F3/08
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means automating a complicated chemical reaction process by a compact constitution wherein the number of parts is as small as possible.  <P>SOLUTION: The fluid control system has a plurality of sealable vessels, passages connecting the plurality of vessels mutually, and a pressure regulator controlling the internal pressure of the vessel. Then, a solution is transported among the vessels utilizing the difference of the internal pressure in the vessels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058554-A (JP)
Title: Electronic book display device
Inventor: YAMAZAKI HIROTAKA
IPC: G06F17/30
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive device suitable for displaying electronic book information, the device which is a dry type and has fast response performance and a simple structure, and therefore, which stably gives excellent display performance.  <P>SOLUTION: The electronic book display device has a display unit 2 displaying the information from a memory medium and an operation unit 3 with various kinds of input keys gathered. The display unit 2 comprises a display board laid on an upper face of a planar casing 1, and the operation unit 3 can be housed inside the casing 1. The display board is produced by sealing an image display medium with a gas as a dispersion medium in a closed space between two opposing substrates at least one of which is transparent, and displays an image by applying an electric field on the image display medium to move the image display medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062389-A (JP)
Title: Automobile
Inventor: KUBOTA SHINJI
IPC: B60R13/02
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To extend the overhead space for a driver's seat and a front passenger's seat and to improve comfortableness.  <P>SOLUTION: A ceiling structure of an automobile is furnished with a roof panel 1 of a vehicle body and a resin made roof trim 2 to cover the lower side of this roof panel 1. The roof trim 2 has a first molded plate 10 to cover a rear part region of the roof panel and a second molded plate 20 to cover a front part region of the roof panel 1. The first molded plate 10 can be provided by press-molding a sheet. The second molded plate 20 made of a foaming resin injection-molded body. An interval between the first molded body 10 and the roof panel 1 is comparatively large, but the second molded body 20 is arranged adjacent to the roof panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063609-A (JP)
Title: Masonry structure
Inventor: HITOMI YASUHIKO
IPC: E04H17/14
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masonry structure which employs stones in the same amount as that required in a method of piling up stones, dispenses with fine working technique, and exerts excellent earthquake-resistant strength.  <P>SOLUTION: In the masonry structure constructed by successively piling up hexahedron stones on each other, the stone 7 piled up on the stone 6 is horizontally shifted from the same to form a 90 degree corner portion 8 on which an L-shaped fitting 1 is abutted, followed by tightly connecting the stones 6, 7 together via the L-shaped fitting by means of anchor bolts 15, 16. Then, before piling up the stone 17 which is to be subsequently abutted on the internal corner portion 8, a recess 18 for accommodating therein the L-shaped fitting 1, is formed in an angular portion of the stone 17, corresponding to the location of the L-shaped fitting 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064937-A (JP)
Title: Toner supply roller
Inventor: OKABE TADAHIRO
IPC: F16C13/00
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply roller molded by a small-sized mold, good in the cell opening stability of a skin surface, low in hardness, having excellent flexibility, and superior in terms of compression set under high-temperature and high-humidity environment.  <P>SOLUTION: An elastic layer is a foaming hardened body composed of composition containing polyether polyol A (mass average molecular weight is 2,000 to 10,000, and ethylene oxide is added to the end and its content is ≥5 mol% in molecules), polyether polyol B (mass average molecular weight is 2,000 to 10,000, and the unit of ethylene oxide is 20 to 60 mol% in molecules inside), and polyisocyanate (containing at least diphenyl methane diisocyanate or its derivative).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068312-A (JP)
Title: Posture monitoring method for rehabilitation and posture monitor for rehabilitation
Inventor: MIMURA MICHIHIKO
IPC: G01C19/56
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize the miniaturization of the entire form and the cost reduction by changing the detection ranges of an accelerometer and a gyro following a movement of each region of an object to be attached.  <P>SOLUTION: A posture monitoring method for rehabilitation and a posture monitor for rehabilitation of this invention are the method and the constitution to realize the miniaturization and the cost reduction by changing the detection ranges of X, Y and Z axial accelerometers (65a, 65b and 65c) and X, Y, and Z axial gyros (66a, 66b and 66c) disposed in a main body (100) following the axial direction of the movement of the each region of the object (50) to be attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005207219-A (JP)
Title: Mounting structure of glass panel to sash
Inventor: USUI YUICHI
IPC: E06B3/62
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting a glass panel to sash, forming a sufficient space between an end surface of a glass panel to which a glazing channel is attached and a bottom surface of the glazing channel, so that water in the glazing channel may not stay and thus the end surface of the glass panel is prevented from being exposed to the water.  <P>SOLUTION: The mounting structure of the glass panel 1 is formed by piling a plurality of glass plates 8, 8 to the sash 2. Via the glazing channel 3 attached to the glass panel 1 by covering both face surfaces of the glass panel 1 and the end surface of the glass panel 1 along the periphery of the glass panel 1, the glass panel 1 mounted on the sash. The glazing channel 3 attached to the bottom end of the glass panel 1 includes a bottom face part 4 to cover the end surface of the glass panel 1 and lateral side parts 5 to cover both face surfaces, peripheral part of the glass panel 1. A space 14 of a depth of 3-10 mm is provided between the end surface of the glass panel 1 and the bottom face part 4 while an opening 15 communicating the space 14 with the outside of the glazing channel 3 is provided to the glazing channel 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI