baber/WOPTO huggingface dataset:
Patent JP-2004094250-A (JP)
Title: Ferrule for airtight package of optical fiber
Inventor: JEONG BYUNG-GIL
IPC: G02B6/36
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrule for an airtight package of optical fibers that makes it easy to remove foreign matter, air, etc., from the inner side while solder is injected for the optical fiber airtight package.  <P>SOLUTION: The ferrule for the airtight package of optical fibers has a through hole which is formed along the length and through which an optical fiber cable runs, a couple of solder ring holes which are extended from the outer circumferential surface of the ferrule to the through hole at specified angles respectively, and at least one pinhole which is positioned between the solder ring holes and extended from a specified position on the outer circumferential surface of the ferrule to the through hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005073833-A (JP)
Title: Seat for vehicle
Inventor: SATO YOSHIHISA
IPC: A47C7/38
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat for a vehicle which is provided with a detection switch for detecting laying forward of a headrest and originating information to an alarm system etc. when the headrest is laid down, and which looks good by avoiding exposure of the detection switch.  <P>SOLUTION: A holder 10 consists of: a case 15 where a first through part which is freely put through in the axial direction of a stay 11 is formed extending vertically and where a groove 14 for laying down the stay 11 forward FR is formed; a movable body 19 where a second through part which is freely put through in the axial direction of the stay 11 is formed extending coaxially with the first through part and which is pivoted in the state of being rotatable forward FR in the recesses part 17 of the case 15; and the detection switch 21 which is provided at the position of the case 15 which is not exposed in the state of holding the case 15 at a seat back, and which can detect laying forward of the movable body 19 and originate information of the state where the headrest is laid forward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076758-A (JP)
Title: Magnetic fluid sealing device
Inventor: NOGUCHI MANABU
IPC: C23C16/44
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To keep a temperature of a seal part at a desired value by using a cooling water jacket without changing a temperature and a flow rate of the cooling water.  <P>SOLUTION: A pole piece 34 and a magnet 36 are mounted between a rotating shaft 30 and a housing 32, and the magnetic fluid is reserved in a gap between the pole piece 34 and the rotating shaft 30. The cooling water jacket 40 is mounted on an outer peripheral face of the housing 32, and a mounting position of the cooling water jacket 40 is changed in the axial direction of the rotating shaft 30. By changing the mounting position, the temperature of the seal part can be kept at the desired value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077279-A (JP)
Title: Smoke sensing system
Inventor: ONMIYACHI YOSHIHISA
IPC: G01N21/49
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a smoke sensing system for always displaying a laser beam trace at a fixed position on a screen, changing a luminance level in response to a smoke concentration level and easily sensing smoke.  <P>SOLUTION: The smoke sensing system is provided with a smoke monitoring camera 1 for picking up an image of a location at which the smoke is predicted to be generated, a laser irradiating apparatus 2 for irradiating a laser beam, a swinging apparatus 3 for swinging the smoke sensing camera 1 and the laser beam irradiating apparatus 2, an image processor 4 for processing an image signal from the smoke monitoring camera 1 and a monitoring television 6 for displaying the image picked up by the smoke monitoring camera 1. The smoke monitoring camera 1 and the laser beam irradiating apparatus 2 are mounted to the swinging apparatus 3 so as to be swung at a fixed location for making directions of a view field center line A of the smoke sensing camera 1 and a light path B of the laser beam identical.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080109-A (JP)
Title: High frequency switching circuit
Inventor: TAMAKOSHI OSAMU
IPC: H01P1/15
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized high-frequency switching circuit having a notch filter function.  <P>SOLUTION: A diode D1 is connected between a transmission signal input terminal 1 and an antenna terminal 3, while a transmission line 5 constituted of a strip line having a length of 1/4 wavelength of a transmission signal (λ<SB>T</SB>/4) is connected between the antenna terminal 3 and a reception signal output terminal 2. At the halfway point A of the transmission line 5, a reactance circuit 10 constituted of a series circuit of an inductor L10 and a capacitor C10. The end of the reactance circuit 10 opposite to the connection side of the halfway point A is grounded. With such a configuration, a transmission line 51 between the halfway point A and an end (point B) on the antenna terminal side of the transmission line functions as an inductor L21. A notch filter is constituted of both the above inductor L21 and the reactance circuit 10, having a frequency bandwidth stop range against the predetermined harmonic wave of the transmission signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004092654-A (JP)
Title: Rotor with integrated blade
Inventor: HORNICK DAVID CHARLES
IPC: F02C7/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To considerably reduce a weight and a cost.  <P>SOLUTION: A rotor assembly 10 with integrated blade used in a gas turbine engine comprises a plurality of pairs of airfoil blades 18. Each pair of the plurality of pairs of airfoil blades 18 has a spur extending from a tip of the first pair among the pairs of airfoil blades to a tip of the first pair among the pairs of airfoil blades. The rotor further includes: an outside shroud 12 which integrally joins the first and a second tips to each other in the respective pairs of airfoil blades 18; and an inner diameter hub 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005081753-A (JP)
Title: Printing plate material and process method
Inventor: KOBAYASHI YASUNOBU
IPC: G03F7/11
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material used for a CTP system which is excellent in preservation stability and excellent in plate wear, and to provide a process method.  <P>SOLUTION: In the printing plate material having a heat sensible image-forming layer containing a hydrophilic layer and a heat fusible compound or a heat softening compound on a substrate, a melting point of a heat fusible compound contained in an image-forming layer to a side near the surface is lower than a melting point of heat fusible compound contained in an image-forming layer to a side near the substrate of the heat sensitive image-forming layer, or a softening point of the heat softening compound contained in the image-forming layer to the side near the surface is lower than the softening point of the heat softening compound contained in the image-forming layer to a side near the substrate of the heat sensitive image-forming layer to feature the printing plate material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085674-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: WATANABE KOZO
IPC: H01M10/0587
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability nonaqueous electrolyte secondary battery having a structure forming a low-resistance in-battery circuit capable of restraining a battery temperature rise in an internal short circuit.  <P>SOLUTION: This nonaqueous electrolyte secondary battery is equipped with: a battery case 11 for housing an electrode plate group 14 composed by rolling a first electrode 15, a second electrode plate 16 and a separator 17; a first lead 15a for connecting the first electrode plate to the battery case; and a second lead 16a for connecting the second electrode plate to a terminal 12a formed on a sealing plate 12. The first electrode plate comprises a first active material provision part and a first lead provision part; and the second electrode plate comprises a second active material provision part, a second lead provision part and a second exposure part positioned at the outermost circumference of the electrode plate group. Resistance from an end on the first lead side of the first active material provision part in a collector of the first electrode plate to an end on the battery case side of the first lead is below 5 mΩ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091400-A (JP)
Title: Gear drive unevenness measurement apparatus, gear whose drive unevenness is measured by the apparatus, and image forming apparatus using such gear
Inventor: UCHIDA TOSHIYUKI
IPC: F16H55/17
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fault such as color shift caused by phase lag, by measuring information about unevenness in the rotation of a gear in advance.  <P>SOLUTION: A fixture for measuring unevenness in drive has: a motor 13 which transmits drive force to a drum gear 12; a home-position sensor 15 which detects a home position once whenever the drum gear 12 makes one rotation; a shaft 19 which is coaxial with the drum gear 12 and supported by a housing 18; and a coupling 20 and an encoder 21 which are coaxial with the shaft 19 and disposed at distal end thereof. The output of the home-position sensor 15 becomes low when the notch of a rib 16 passes during the rotation of the drum gear 12. A position change becomes near to the sine wave of the cycle of one rotation of the drum gear 2. A decal 22 is affixed to the surface 12 of the drum gear 12, the decal 22 with information recorded thereon about a phase deviation caused by differences t1 to t6 between the time when a position change by an encoder 21 measured in advance peaks and time when the notch passes through the home-position sensor 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004147301-A (JP)
Title: Color conversion processing method, color conversion processing apparatus, and color conversion processing program
Inventor: SUGAWA KIYOMI
IPC: G06F3/12
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color conversion processing method or the like with which data processing is performed to an image in a common processing system without depending on a printer and a processing method is flexibly changed even when the printer has a total amount limit in the color conversion processing method or the like for converting image data having color information represented for a printing machine into image data having color information represented for the printer.  <P>SOLUTION: Processing in a printer conversion processing part which is conventionally performed by hardware arithmetic processing or the like for conversion into image data suited to the printer having the limit in accordance with the printer when there is the limit in the total of respective CMYK values with respect to one pixel, for example, is profiled (named printer processing conversion profile), an integral profile is created by further integrating the printer processing conversion profile in addition to a print profile and a printer profile, and color conversion processing is performed based upon the integral profile.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089100-A (JP)
Title: Sheet treatment device and image formation device provided with the same
Inventor: KUSHIDA HIDEKI
IPC: B65H37/04
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet treatment device with excellent productivity and binding quality, and an image formation device provided with the same.  <P>SOLUTION: A projection means 825 is provided opposed to a folding means 826 for folding a bundle of sheet formed with an image. When the bundle of sheet is folded, the bundle of sheet is folded by moving the projection means 825 to a direction of the folding means 826 and projecting the folding part of the bundle of sheet toward the folding means 826. Further, when the bundle of sheet is folded, the folding action of the folding means 826 and the projecting action of the projection means 825 are controlled in response to magnitude of friction between the sheets forming the bundle of sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090684-A (JP)
Title: Wall penetrating pipe, sleeve for pipe, and method of manufacturing the pipe and sleeve
Inventor: KONISHI TAKEHARU
IPC: F16L5/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To save labor for filling putty in a clearance between a sleeve and a pipe mounted in a wall hole when piping is performed through a wall.  <P>SOLUTION: A flexible and extensible plug plate 3 having an insertion hole 31 formed at the center part thereof is injection-molded to the outer end surface of the flange 22 at one end of a tubular body 2 to firmly and integrally fix to the flange 22. A sleeve 1 is fitted into the wall hole 61 to push open the hole 31 of the plug plate 3 and the pipe 7 is passed through the sleeve 1. The hole edge of the plug plate is fitted closely to the outer periphery of the pipe 7 by the elastic return of the plug plate 3. Accordingly, since a clearance between the tubular body 2 of the sleeve 1 and the pipe 7 is cut out from the outdoors, and the entry of the outside air and the blow-in of rain water can be prevented. Thus, field work for filling putty in the clearance between the sleeve 1 and the pipe 7 can be eliminated, and a difference between aesthetic appearances due to a difference in skill for filling the putty is not produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093950-A (JP)
Title: Treatment space separating wall, treatment unit housing shelf, and substrate treatment equipment
Inventor: NISHI KOUYA
IPC: H01L21/027
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment area separating wall which reduces an amount of a downflow flowing into a substrate treatment area from the other area and can keep the uniformity of substrate treatment, a treatment unit housing shelf, and a substrate treatment equipment.  <P>SOLUTION: An outside standing wall 401 is located in a transfer area, and an inside standing wall 402 is located on a heat treatment unit PHP at a predetermined space L11 from the outside standing wall 401. The outside standing wall 401 has an opening 411 for receiving a substrate W between the transfer area and a heat treatment area, and the inside standing wall 402 has an opening 412 almost facing the opening 411.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319955-A (JP)
Title: Rare earth magnet, manufacturing method therefor and motor using rare earth magnet
Inventor: TAYU TETSURO
IPC: H01F1/057
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth magnet which has high electric resistance and in which the deterioration of a magnet characteristic is suppressed to a minimum.  <P>SOLUTION: The rare earth magnet includes rare earth magnet particles and a rare earth oxide which exists between the rare earth magnet particles and is shown by a formula (I) (In the formula, R and R' are yttria (Y), lanthium (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thorium (Tm), ytterbium (Yb), or lutetium (Lu) or 0<x<1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100828-A (JP)
Title: Back light module for flat panel display
Inventor: CHAN MING-SZU
IPC: F21Y101/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back light module for a flat panel display capable of reducing a firefly phenomenon even when a designer uses comparably fewer light sources.  <P>SOLUTION: A light diffusing element 43, for example, a diffusing piece is provided between a light-emitting side of each light emitting diode 41 and a light beam incidence plane 400 of a light guide plate 401. The quantity of a diffusing piece 43 is exactly equal to that of the light emitting diode 41. And the width of each diffusing piece 43 is slightly larger than that of the light emitting diode 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101353-A (JP)
Title: Ceramics circuit substrate
Inventor: SHIRAI TAKAO
IPC: H05K1/18
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramics circuit substrate which has high fixing position accuracy of a mounting component such as a semiconductor chip, an electrode terminal, a thermistor and a resistance, and effectively prevents a solder and a brazing material as a junction material from flowing out to adjacent circuit layer and wiring layer when the mounting component is joined to a conductive circuit layer.  <P>SOLUTION: In the ceramics circuit board 1a, a metallic circuit board 4a is joined integrally to at least one surface of a ceramics substrate 2, and a mounting component 6 is joined to the metallic circuit board 4a. A recess part 7 is formed in the surface of the metallic circuit board 4a, and the mounting component 6 is fit in the recess part 7. The bottom of the recess part 7 is a junction surface of the mounting component 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100234-A (JP)
Title: Printing system, printer host, and software for printing
Inventor: KUBOTA EIJI
IPC: B41J29/38
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a range, in which adjustment values for printing positions set are applied, adaptable to the individual differences in mechanism of printer devices.  <P>SOLUTION: A printing system is provided with a plurality of printers equipped with a plurality of paper sheet feeding means and a printer host which generates printing data to be outputted to any of the printers. In addition, the printer host is provided with; a means which receives the selection of the printers to be used for printing; a means which receives the selection of the paper sheet feeding means in the printers thus selected; a means which receives the adjustment values used for adjusting the printing positions in the printers; a means which stores the adjustment values thus received in association with the printers thus selected and the paper sheet feeding means thus selected; and a means which generates the printing data by using the adjustment values which are stored in association with the printers selected and the paper sheet feeding means selected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109542-A (JP)
Title: Code assignment method for cdma mobile communication system and code assignment system for carrying out the same
Inventor: YAMADA TAIICHIRO
IPC: H04J13/16
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to shorten a processing time at assignment and to efficiently assignin finite code numbers.  <P>SOLUTION: A code tree resulting from applying binary tree structure of multi-stage hierarchical layers to code numbers is used. A state of use of its own code number and first and second slave code numbers is recorded to a code number state table corresponding to each code number, and a code number #n denoting a disabled state about the state of the use of its own code number is recorded to assignment preferential tables 101 to 104 corresponding to each hierarchical layer. In the case of code assignment, an assignment preferential table higher than an assignment object hierarchical layer by one layer is referenced to acquire a master code number in the use disabled state, the master code number whose state of use of the slave code number is not in use is searched by referencing a code number state table of the code number, and when there exists a corresponding slave code number in a non-use state, the code number is assigned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004041772-A (JP)
Title: Game machine installation island platform
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine installation island platform equipped with a decorative display part, easy to see, easy to understand what kinds of information are announced, and with a high decoration effect.  <P>SOLUTION: Display decoration parts 10 composed of a light display region part 13 incorporating a lamp on the underside of a cover member 11a divided into a plurality of zones with each zone given a coloring, a sound generating region part 18 equipped with a speaker generating sound, a movable decoration plate 15 pivoted by a blower, and a calling region part 20 equipped with a call switch operated by a game player in case of a trouble, are formed almost at a whole area from the top end of each Pachinko game machine 2 arrayed on the game machine installation island platform 1 to a top end part of the game machine installation island platform 1, so as to drive and control the lamp, speaker, and a part or whole of the blower, so that it is easily seen what kinds of information are announced, while a decoration effect of almost all area of the top part of the game machine installation island platform 1 is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005106747-A (JP)
Title: Method and apparatus for estimating remaining amount of secondary battery
Inventor: MURAKAMI TAKETOSHI
IPC: G01R31/36
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which estimates a remaining amount (SOC:State of Charge), which is the state of charge of a secondary battery, with high precision and in a short time.  <P>SOLUTION: When a power switch section 10 is open and a charging/discharging path for the secondary battery 100 is interrupted, an electromotive force calculating section 109 subtracts a polarization voltage Vpol stored in a polarization voltage storage section 113 from an open-circuit voltage OCV measured by a voltage measuring section 102 to determine a battery electromotive force Veq. A remaining amount estimating section 110 estimates the remaining amount SOC based on the electromotive force. A polarization voltage to be considered for the estimation of SOC is thereby restricted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113707-A (JP)
Title: Reduction device for blow-by gas
Inventor: ARAKI KO
IPC: F01M13/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction device for blow-by gas equipped with a crankcase pressure adjusting valve capable of substantializing reduction in crankcase pressure under conditions of both a high load high speed operating condition and an exhaust brake working condition.  <P>SOLUTION: The reduction device for blow-by gas has a negative pressure pipe equipped with the adjusting valve connecting the crankcase of an engine and an intake passage. The negative pipe between the adjusting valve and the intake passage is branched into two branching passages. Each of the passages are connected to the intake passages of the upstream side and downstream side of the engine intake air. A selector valve is attached to branching parts of both the branching passages, and the branching passages are switched according to the engine operating state by the selector valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112075-A (JP)
Title: Pneumatic tire
Inventor: KUSUMOTO TAKUSHI
IPC: B60C15/05
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire in which both ends of a carcass ply can be firmly fixed while demonstrating the high effect of weight reduction and suppression of bead damages.  <P>SOLUTION: The pneumatic tire comprises a bead core 5 consisting of core split pieces 20U and 20L to be split into upper and lower portions in the radial direction, a bead apex rubber 8 extending upwardly in the radial direction from an upper surface thereof, and a carcass ply 6A having a series of locking parts 11 in contact with the bead core 5 and locked thereto without providing any return part extending upwardly in the radial direction from the bead core 5 on a body part 10 across the bead cores 5 and 5. The locking part 11 includes a transverse ply portion 30 between the split pieces held between the core split pieces 20U and 20L, and a transverse ply portion 31 between the apex cores held between the bead core 5 and the bead apex rubber 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI