baber/WOPTO huggingface dataset:
Patent JP-2005223438-A (JP)
Title: Program for control signal transmitter, and remote control system
Inventor: TOKUHASHI HIDEKAZU
IPC: G06F3/048
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for a control signal transmitter and a remote control system for more properly providing support information on control of a prescribed apparatus to a user.  <P>SOLUTION: When a remote control program installed in a mobile phone is started, the program reads a menu number of a control menu displayed and outputted to a television receiver from a storage section of the mobile phone, and displays corresponding help information to a display section of the mobile phone (S100, S110). The program is used to display button confirmation information for confirming a function of each button in response to the operation of each button of an operation section of the mobile phone and converts an input signal into a control signal and transmits it together with the menu number (S120 to S150). When the control menu is switched attended with the transmitted control signal, the menu number in the storage section is updated into a value corresponding to the control menu after switching and the processing restores to the step S100. As a result, in the case of remotely controlling a prescribed apparatus by using the mobile terminal, the operation is more easily done and the support information on the operation of the prescribed apparatus is more properly provided to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220392-A (JP)
Title: Steel wire for spring
Inventor: FUJINO YOSHIRO
IPC: C22C38/52
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel wire for a spring provided with excellent fatigue properties and toughness in a well balance, to provide a spring produced by the steel wire for a spring, and to provide a method for producing steel wire for a spring optimum for the production of the steel wire for a spring.  <P>SOLUTION: The steel wire for a spring is obtained by being subjected to quenching and tempering. The steel wire has a tempered martensitic structure. The value in the reduction of area after quenching and tempering is ≥40%, and its shear yield stress after being subjected to heat treatment at 420 to 480°C for ≥2 hrs after quenching and tempering is ≥1,000 MPa. As the steel wire, the one comprising, by mass, 0.50 to 0.75% C, 1.80 to 2.70% Si, 0.1 to 0.7% Mn, 0.70 to 1.50% Cr and 0.02 to 1.00% Co, and the balance Fe with impurities, or the one comprising, by mass, 0.50 to 0.75% C, 1.80 to 2.70% Si, >0.7 to 1.5% Mn and 0.70 to 1.50% Cr, and the balance Fe with impurities is preferable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222611-A (JP)
Title: Tape drive system
Inventor: ONO MIKIO
IPC: G11B23/107
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of winding disorder of a tape-shaped recording medium and to suppress tape transfer generated due to the step difference of a core part.  <P>SOLUTION: In a tape drive system for performing recording of information to the tape-shaped recording medium or reproduction of recorded information, a leader tape LT for preventing tape transfer from the core part 22 of a take-up reel 21 is provided at the end part of a feed reel 11 side or at the end part of the take-up reel 21 side of the tape-shaped recording medium. A groove part 21b for exhausting air accompanying the tape-shaped recording medium when the tape-shaped recording medium is wound is provided in the inside of the flange part 21a of the take-up reel 21 or the feed reel 11, and the leader tape LT has a length for at least three windings in the state that the leader tape LT is wound up on the feed reel 11 or the take-up reel 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218984-A (JP)
Title: Film forming method, liquid drop discharge device, electro-optical device and electric device
Inventor: YAMADA YOSHIAKI
IPC: B05D1/26
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop discharge device which can reduce the data and can efficiently form a highly precise coating film.  <P>SOLUTION: In the liquid drop discharge device, the control part possesses a counter 210 outputting trigger signals TR when liquid drop discharge nozzles reach one end of a pixel region, a waveform file 206 equally outputting discharge signals DS of liquid drops to the respective liquid drop discharge nozzles, after receiving the input of the trigger signals TR, and a DOT pattern 202 outputting discretely the operation selection signals SC of the respective liquid drop discharge nozzles in the pixel region to the respective liquid drop discharge nozzles, after receiving the input of the trigger signals TR.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220671-A (JP)
Title: Construction method of concrete floor having level difference and its structure and concrete plate having level difference used for the construction method
Inventor: SUZUKI SADAHIRO
IPC: E04B5/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a lightweight concrete floor having a simple structure and a relatively large level difference of a relatively large joint strength and a concrete plate used for the construction and the construction method, by eliminating the installation of the form or a support member at the construction site and enhancing the operation efficiency and concurrently promoting the installation works of piping and ducts such as drainage pipes, and ducts to shorten the construction term.  <P>SOLUTION: A precast concrete plate 1 for the upper stage forming the foundation of the upper stage concrete floor and a precast concrete plate 2 for the lower stage forming the foundation of the lower stage concrete floor are piled up, and a slit 6 vertically boring is formed in the superposed part 5, a reinforcing member 10 and a joint member 11 are inserted in the slit 6 to connect the precast concrete plate 1 for the upper stage and the precast concrete plate 2 for the lower stage to each other, and concrete 15 is placed onto the upper face of the jointed precast concrete plates 1, 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220862-A (JP)
Title: Internal combustion engine with supercharger
Inventor: TSUJI YUKIHIRO
IPC: F02B33/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine with a supercharger capable of suppressing the generation of NOx and particulate during transition operation.  <P>SOLUTION: In the internal combustion engine with a supercharger, an exhaust manifold 6 of an engine 1 and an intake pipe 1 are interconnected through an EGR line 16, a closing valve 17 is incorporated on the downstream side of a connection spot between the intake pipe 12 and the EGR line 16. The upper stream end of an air feed line 18 is connected to a spot between a spot where the intake pipe 12 and the EGR line are interconnected and the outlet of an intercooler 11, and the downstream end of the air feed line 18 is connected to a spot between a spot where the closing valve 17 in the intake pipe 12 is situated and an intake manifold 13. Further, a blower 19 is incorporated in the air feed line 18, and a total amount of intake air A and exhaust gas G through the EGR line 16 are forcibly fed to the intake manifold 13 through the air feed line 18 by the blower 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228765-A (JP)
Title: Piezoelectric material apparatus and its manufacturing method
Inventor: KUNIYASU TOSHIAKI
IPC: H01L41/22
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit between adjacent electrodes by preventing the solder from sneaking to the electrode or the resin material of a piezoelectric element perimeter, by wetting widening of the solder or oozing out around the electrode when the electrode formed in the piezoelectric element contained in a piezoelectric element array and the electrode formed in a wiring board are soldered.  <P>SOLUTION: This piezoelectric material apparatus includes a plurality of piezoelectric materials 10 arranged at predetermined intervals, and a plurality of electrodes 12 respectively formed at the one ends of the plurality of the piezoelectric materials, each electrode having a first region covered with a first metal material film 12a and a second region covered with a second metal material film 12b with a dissolution rate slower than the first metal material to the solder to surround the periphery of the first region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229189-A (JP)
Title: Stereoscopic image data generation method and apparatus
Inventor: MIYAZAKI MARIKO
IPC: H04N1/60
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a stereoscopic image with a high stereoscopic expression effect including a degree of elevation in accordance with a feature quantity such as a hue of an original image.  <P>SOLUTION: A stereoscopic instruction section 21 designates a hue range of a stereoscopic print object by using a start position, an end position and an angle assigning direction on a hue circle. A feature quantity extract section 22 extracts hue data corresponding to a hue within a hue range designated by the stereoscopic instruction section 21 from original image data received from an image input apparatus 10. A stereoscopic image data generating section 23 generates stereoscopic image data (including height information corresponding to the hue data) for forming a stereoscopic image corresponding to the original image data on the basis of the hue data extracted by the feature quantity extract section 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228136-A (JP)
Title: Road area detecting device
Inventor: ARAGAKI YOHEI
IPC: G08G1/16
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road area detecting device capable of improving detection precision of a road area.  <P>SOLUTION: The road area detecting device 1 is provided with a camera 10, a feature value calculation part 31, a feature pixel extraction part 32, and a road area detection part 34. The camera 10 acquires a thermal image having heat data on a vehicle periphery and the feature value calculation part 31 calculates feature values of respective pixels from the heat data of the thermal image acquired by the camera 10. Further, the feature pixel extraction part 32 extracts feature pixels whose feature values calculated by the feature value calculation part 31 are equal to or larger than a specified value from the thermal image and the road area detection part 34 detects a road area on the basis of the feature pixels extracted by the feature pixel extraction part 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225207-A (JP)
Title: Image recorder
Inventor: SHIMIZU SABURO
IPC: B41J2/18
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder requiring no complex mechanism when preliminary ejection is performed and problems incident to high speed image recording are eliminated.  <P>SOLUTION: The image recorder comprises a line type recording head 7 having a plurality of ink ejection openings for ejecting ink toward a recording medium, a carrying belt 6 for carrying the recording medium while sucking the recording medium, a drive section for driving the carrying belt 6, an ink receiving section 19 opposing the ink ejection opening and receiving ink being ejected from the ink ejection opening on the opposite side of the carrying belt 6, and a controller for controlling ink ejecting operation of the recording head 7 and operation of the drive section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233617-A (JP)
Title: Electronic timepiece
Inventor: ARAI TAKANORI
IPC: G04C3/14
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic timepiece capable of improving the esthetic appearance of the movements and high-speed movements of its hour and minute hands driven by a plurality of motors.  <P>SOLUTION: The electronic timepiece has a first motor, a second motor, and each driving means. The first motor driving means performs the load compensation drive of detecting rotation at least after the output of a normal drive pulse and outputting a compensation drive pulse in the case of the detection of nonrotation. A drive pulse of the second motor is outputted at the timing between the normal drive pulse and the compensation drive pulse of the first motor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235430-A (JP)
Title: Cable coated with aromatic amide block copolymer
Inventor: MORI KATSURO
IPC: C08G69/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible cable coated with a new aromatic amide block copolymer, having excellent heat resistance and cold resistance and having excellent handleability as well.  <P>SOLUTION: The cable is characterized in that a core material comprises a repeating unit expressed by general formula, and is coated with an aromatic amide block copolymer of which the standard polystyrene equivalent number average molecular weight measured by gel permeation chromatography is 10,000-1,000,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249104-A (JP)
Title: Control circuit of dental handpiece
Inventor: SCHMID GERHARD
IPC: A61C17/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control circuit of a dental handpiece which make it possible not to activate heating on purpose.  <P>SOLUTION: A control circuit for controlling media heating devices 12, 22 of a dental handpiece has a heating electric circuit 20 in which active switches S1, S2 are arranged for activating the heating devices 12, 22 by hand. Furthermore, switch elements V1, V2 capable of controlling are arranged in the heating electric circuit 20 not to activate the heating devices 12, 22 on purpose, and these switch elements can be established as conductive condition or non-conductive state based on external control signals (VCC, Von).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005233772-A (JP)
Title: Interferometer
Inventor: KAWASAKI KAZUHIKO
IPC: G01B9/02
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interferometer in which the miniaturization can be achieved and in which the cost can be reduced, in the interferometer using a low coherence light source.  <P>SOLUTION: In the interferometer having the low coherence light source 12 and a reference means 16 for making a part of a light from the light source into a reference light, in which shape information on a surface to be inspected is obtained by irradiating the surface to be inspected of an object 28 to be measured with the light from the light source and by making the measuring light from the surface to be inspected interfere with the reference light, the interferometer is provided with: a polarized wave surface preserving optical fiber 14 for providing two perpendicular linearly polarized light components with an optical path length difference; a polarized wave component extraction means 18 for extracting the common polarized light component from a measuring light flux consisting of the reference light and the measuring light; and an imaging means 20 for imaging an interference fringe generated by the interference between the reference light and the measuring light. The optical path difference between the reference light and the measuring light is canceled by passing the light from the light source or the measuring light flux through the polarized wave surface preserving optical fiber, utilizing one of the two perpendicular linearly polarized light components, as the reference light, and the other, as the measuring light, so that the interference fringe is imaged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236045-A (JP)
Title: Branching transformer for high-frequency signal, tv outlet used for the same
Inventor: KUI KOICHIRO
IPC: H01F19/06
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce an insertion loss especially at a high-frequency region in a branching transformer for high-frequency signals preferably used for a signal transmission outlet of one branch that can be used in the transmission of a signal to the high-frequency region such as an intermediate frequency signal of satellite television broadcast.  <P>SOLUTION: The branching transformer 31 for high-frequency signals is constituted such that: master and branching winding sections are provided by forming two through holes 34, 35 in a ferrite core 32; a master signal winding A2 is inserted into the through hole 34 at the master winding section and a master ground winding B2 is wound; and a branching signal winding D2 and a branching ground winding C2 are wound in the through hole 35 at the branching winding section. Furthermore, the branching signal winding D2 is alienated from the branching ground winding C2, preferably at the interval of the line width of two branching signal windings D2, with respect to to the circumferential direction of the outer periphery surface at the branching winding section. Deviation in respective windings D2, C2 is suppressed by locking projections 38, 39 and 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235316-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: KOBAYASHI KIYOSHI
IPC: G11B5/31
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head which can reduce the processing amount for forming a magnetic layer and in which the magnetic layer is formed highly precisely to obtain a uniform quality, and to provide its manufacturing method.  <P>SOLUTION: After a first magnetic layer is formed on a first magnetic layer forming plane, a first material layer formed from an upper part of the first magnetic layer forming plane to both side planes and an upper plane of the first magnetic layer is formed so that width size of a track width direction is narrowed gradually from a lower part to an upper part, a second material layer is formed over the first material layer and an upper part of the first magnetic layer, the first material layer, the second material layer, and the first magnetic layer are ground and the upper plane of the first magnetic layer is exposed, the upper plane of the second material layer and the upper plane of the first magnetic layer are made the same flat plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232093-A (JP)
Title: Method for recovering high-purity ethylene glycol
Inventor: KATO EISAKU
IPC: B01D61/14
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering high-purity ethylene glycol in which high-purity ethylene glycol can be recovered from a used coolant not needing ordinary water treatment.  <P>SOLUTION: The method for recovering the high-purity ethylene glycol is constituted of a storage tank 1 for an untreated used coolant, a crude distillation step 2, a heat decomposition furnace 3, a centrifugation step 4, a membrane separation step 5, an ion exchange step 6 and a precise distillation step 7, and the method comprises introducing a fraction consisting mainly of water vaporized by distillation in the crude distillation step 2 into the heat decomposition furnace 3 in a state of vapor and heat-decomposing the fraction, returning unpermeated liquid of an oil and impurities discharged from the membrane separation step 5, a washing liquid generated when washing the membrane separation step 5, a waste liquid generated when an ion exchange resin regenerated or exchanged in the ion exchange step 6 and a fraction consisting mainly of water generated from the precise distillation step 7 to the storage tank 1 of the untreated used coolant, joining the waste liquid containing the oil generated from centrifugation step 4 and the distillation residue liquid generated from the crude distillation step 2 and the precise distillation step 7 and using these liquids as fuel or incinerate these liquids.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233876-A (JP)
Title: Measuring method of electronic circuit unit
Inventor: ISAGOZAWA ATSUSHI
IPC: H01R43/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method for electronic circuit unit which has small variations in the terminal plate position, satisfactory assembling capability and productivity and is low cost.  <P>SOLUTION: In the measuring method for electronic circuit unit, the case 12 of the electronic circuit unit A is supported by a table 3 facing the free end 17b side of the terminal plate 17 upward and then a pressing member 6 moves toward the terminal plate 17; and a part of the member 6 is positioned in the lower part of the free end 17b of the plate 17, and which the part positions below the free end 17b of the terminal plate 17. In this state, since a moving member 7 drops toward the electronic circuit unit A and a contact member 8 contacts the free end 17b of the terminal plate 17 so as to press the free end 17b against a pressing member 7, the case 12 is supported to the table 3, the contact member 8 with the terminal plate 17 facing upward is brought into contact with the terminal plate 17. Thus, since the deformation of the terminal plate 17 is small, the measuring method for electronic circuit unit proper for surface mounting can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231004-A (JP)
Title: Table device for machine tool
Inventor: TOMEBA FUMIO
IPC: B23Q1/25
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a table device for a machine tool for easily chamfering an angular part and machining a slant face part while mounting a large number of workpieces in spite of a small table.  <P>SOLUTION: The table device for the machine tool is provided with a polyhedron table 31 of polygonal cylinder shape with many placing surfaces 31a-31d at an outer peripheral part. The polyhedron table 31 is provided rotatably around a horizontal axis on the front side of a machining part, and a first rotating device 33 is provided for rotating the polyhedron table 31. At least one placing surface 31a out of the respective placing surfaces 31a-31d is provided with a rotary table 40 rotated around an axis orthogonal to the placing surface 31a, and a second rotating device 44 is provided for rotating the rotary table 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206930-A (JP)
Title: Hearth roll having excellent build-up resistance, thermal impact resistance and wear resistance, and thermal spraying material
Inventor: KAWAZOE KATSUTOSHI
IPC: C23C4/10
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hearth roll arranged at the inside of a continuous heat treatment furnace which elongates the movable period of the apparatus and can improve productivity because of its excellent build-up resistance, thermal impact resistance and wear resistance and its long service life as well.  <P>SOLUTION: The hearth roll is arranged at the inside of a continuous heat treatment furnace, and, a steel sheet is carried through its surface carried. The heath roll is obtained by thermally spraying a material comprising nitride, boride, oxide and matrix metal on the surface of a roll substrate so as to form a sprayed coating in which nitride, boride and oxide are dispersed into the matrix.  <P>COPYRIGHT: (C)2005,JPO&NCIPI