baber/WOPTO huggingface dataset:
Patent JP-2004237397-A (JP)
Title: Honing correction device and method
Inventor: YOKOGOSHI TATSUYA
IPC: B24B33/06
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction device precisely monitoring the formation state of a spiral mark formed on a work surface by honing, and highly precisely instructing the machining correction conditions according to the formation state.  <P>SOLUTION: Data of the found correlation coefficient R<SB>1</SB>of a first quadrant and the correlation coefficient R<SB>2</SB>of a second quadrant, namely R<SB>1</SB>xR<SB>2</SB>are calculated by an arithmetic means 28 to find a correlation coefficient product Y<SB>f</SB>(S5). A pattern creation means 40, when receiving data of the correlation coefficient product Yf value and an extraction number N, plots their relationship (S6). When the sufficient number of plots are obtained and plane property patterns are created, the data of the plane property patterns are transmitted to a correction instruction means 42 (S6). The correction instruction means 42 receiving the data of the plane property patterns reads a machining condition correction value corresponding to its plane property pattern from a storage means (S9) and transmits the instruction of the machining condition correction value to the NC (Numerical Control) of the honing device (S10).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004153773-A (JP)
Title: Internet facsimile equipment
Inventor: YOKOYAMA ATSUSHI
IPC: H04N1/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide Internet facsimile equipment in which multi-address transmission of electronic mail is made possible and reception of electronic mail simultaneously transmitted to multiple addresses is properly confirmed.  <P>SOLUTION: A batch multi-address transmission destination selecting means selects destinations of which intrinsic information is already held by a reply electronic mail transmission source intrinsic information holding means out of a plurality of destinations which are designated by an electronic mail destination designating means, a batch multi-address transmission means simultaneously transmits electronic mail to the multiple addresses of the destinations selected by the batch multi-address transmission destination selecting means, and a batch multi-address electronic mail reception confirming means performs processing with respect to a reception confirmation response to the electronic mail transmitted by the batch multi-address transmission means based upon the intrinsic information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004240862-A (JP)
Title: Health management method and management device utilizing communication network
Inventor: GOTO SHINICHIRO
IPC: G06Q50/22
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain more correct health management based on user's ordinary living action and to make it possible to utilize the health management for more users.  <P>SOLUTION: A user terminal 1 determines the sort of an ordinary living action event from a moving speed and transmits the action history information of the event to a data center 6. Action history information including respective measured data concerned with the user which are obtained from a medical instrument 2, a nutritional value measuring instrument 3 and an exercise instrument 4 is transmitted from the user terminal 1 to the data center 6. The data center 6 arranges and stores the transmitted action history information of respective events in each user, extracts corresponding action history information on the basis of integrated principle information corresponding to a reading request from the user terminal 1 or a reader terminal 5, prepares health management data, and transmits the prepared data to the request source terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2007173880-A (JP)
Title: Multifunctional sounder
Inventor: KOBAYASHI TAKASHI
IPC: H04M1/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional sounder not causing an unpleasant sound due to a shock.  <P>SOLUTION: In the multifunctional sounder 1, a magnetic circuit part (moving part) 16 configured with a pole piece 13, a magnet 14, and a top plate 15 is elastically supported by support springs A12, B22 formed by connecting an annular outer circumferential part and annular inner circumferential part being springs embedded to a frame 11 by a plurality of circular-arc arms. A diaphragm 23 is fitted to a step part of the frame. A coil 24 is located in a magnetic gap 16a being a gap between a center pole 13a and the top plate 15. A magnetic fluid 21 is injected into the magnetic gap 16a at both sides of the coil 24 so that the magnetic fluid 21 is maintained to a thickness nearly 90% of the thickness of the top plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004246091-A (JP)
Title: Polarization maintaining optical fiber and its manufacturing method
Inventor: MIKAWA IZUMI
IPC: G02B6/024
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization maintaining optical fiber which can easily be manufactured without requiring a dedicated manufacturing line.  <P>SOLUTION: The polarization maintaining optical fiber 10 comprises a core 11 as its center part and a clad 12 around it and has such a characteristic that the core 11 has a relatively larger refractive index than the clad 12, and a void 13 bored in the core 11 is made to be rectangular.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246699-A (JP)
Title: System lsi relieved of defect, compiler program for firmware mounted on system lsi, and shipping method for shipping system lsi
Inventor: TAKAHASHI SATORU
IPC: G06F12/16
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To relieve a system LSI device even if any defect exists in a built-in memory.  <P>SOLUTION: The system LSI has a CPU for executing a given firmware program, and the memory in which the firmware program is installed at a boot. The memory 12 has an installation area and a work area accessed by the installed firmware program, and the installed firmware program avoid accessing a defective area in the work area. A plurality of types of firmware programs that avoid accessing particular areas in the work area of the memory are prepared in connection with the particular areas. If a defect is detected in the work area at the shipping stage of the system LSI, the firmware program in connection with the particular area having the defect is selected and shipped together with the system LSI. The firmware program installed in the built-in memory of the system LSI thus avoids accessing the area including the defect when accessing the work area of the memory.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004050399-A (JP)
Title: End processing method and end processing device for hollow resin plate material
Inventor: ODA TAKAYUKI
IPC: B26F1/40
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply seal an end of a hollow resin plate material without requiring much time and labor.  <P>SOLUTION: A heating welding part 78 is provided at an inner side of a cutting blade 46 for punching the hollow resin plate material 2 to a predetermined shape. The heating welding part 78 is supported to a galvanized sheet iron 74 through a plywood 70 and a heat insulation material 72 as well as the cutting blade 46 and is heated by a heater 76 through the galvanized sheet iron 74. Further, the heat welding part 78 is butted to a cutting end until the cutting blade 46 completely finishes to cut the hollow resin plate material 2 and clamps the cutting end with a frame body 56 disposed just below it from both front and back sides to seal it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244582-A (JP)
Title: Chlorinated polyolefin composition
Inventor: ITO NOBUYUKI
IPC: C08K5/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorinated polyolefin composition wherein Moony viscosity of the uncured compound is increased, extrusion processability of the uncured material is ameliorated, and mechanical properties of the cured product is improved without spoiling low-temperature characteristics of the cured product.  <P>SOLUTION: Based on 100 pts.wt. of a blend consisting of 70-99 wt.% of a chlorinated polyolefin and 1-30 wt.% of a chlorosulfonated polyolefin, 0.3-15 pts.wt. of an organic compound that makes the Moony scorch time (JIS-K 6300 (2001)) 5 min or less is formulated to prepare the chlorinated polyolefin composition, and this is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249470-A (JP)
Title: Inkjet recording head and inkjet recorder
Inventor: ISHIYAMA TOSHIKI
IPC: B41J2/055
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inkjet recording head in which acoustic resistance of an ink supply passage is increased without increasing inertance, and the ink supply passage is imparted with strength sufficient for preventing deformation in the manufacturing process.  <P>SOLUTION: The inkjet recording head is shaped to increase acoustic resistance without increasing inertance because the shape of the ink supply passage 18 has a significant effect on the ink drop ejection efficiency and the damping time of meniscus. Consequently, the groove-like ink supply passage 18 has a rectangular cross-section of height H (about 30 μm) and width D (about 140 μm) and has length L (about 320 μm). Precision of the height H influences most on the acoustic resistance and inertance but it can be machined with high precision because the height H is the thickness of an ink supply plate 30. On the contrary, the width D and length L of the ink supply passage 18 cannot be machined with high precision because it is bored by etching, but since the width D and length L are large, machining precision thereof does not influence significantly on the acoustic resistance and inertance and does not cause a problem.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252534-A (JP)
Title: Vending machine
Inventor: INOUE TAKAHIRO
IPC: F25D19/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which has a cooling device using a flammable HC cooling medium and has increased safety by reducing a risk of the leakage of the cooling medium.  <P>SOLUTION: A machine room 4 isolated from a storage room 1 is provided with a cooling device 8 constituted of a compressor 5, a condenser 6, a condenser fan 7 and a flammable cooling medium 9, and a rack 10 on which the cooling device 8 is loaded and a bottom part 11 of the machine room 4 are respectively formed with through-holes 12a and 12b. Even when the leakage of the cooling medium from cooling medium piping in the machine room 4 occurs, the cooling medium can be discharged from the bottom face of the vending machine to the outside of the vending machine, and scattered to the whole periphery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249514-A (JP)
Title: Bag making machine for self-standing pouch and sealing method
Inventor: YAMAGUCHI MADOKA
IPC: B65B51/10
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sealing method constituted so as to prevent residual air from entering a heat-sealing part even if there is difference in level in the heat-sealing part of a bottom material and a body material for constituting a self-standing pouch, and a bag making machine.  <P>SOLUTION: In the bag making machine for producing the self-standing pouch by heat-sealing the bottom material comprising a plastic film to the inner surfaces of a pair of body materials comprising a plastic film, at least two adjacent pouches are heat-sealed at the same time and a heat-sealing bar having curved heat-sealing surfaces rising along its side surfaces is provided on the bottom part of each of the pouches. The slit inwardly turned to the heat-sealing bar from the center of the trapezoidal leading end part positioned between the adjacent pouches of the heat-sealing bar is formed. The heat-sealing method using the bag making machine is also disclosed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253049-A (JP)
Title: Optical pickup device
Inventor: NAGATOME SEIICHI
IPC: G11B7/125
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in the vibration displacement of an objective lens actuator caused by a vibration generated when the motor of an optical pickup device is driven.  <P>SOLUTION: To correct the spherical aberration of an objective lens 29 when a light emitted from a light source 3 disposed in the optical pickup device 1 is converged on an optical disk, a first correction lens 6 is moved by moving a correction lens moving means 8. The correction lens moving means 8 is provided with a motor and a plurality of gears. To prevent an increase in the vibration displacement of an objective lens actuator 10 caused by the influence of a vibration frequency generated by the rotation of the gears, the vibration frequency generated by the rotation of the gears is set larger by 1.5 times or more than the resonance frequency of the objective lens actuator 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216538-A (JP)
Title: Hole saw for exchanging various sizes
Inventor: FUKUHARA NAOYUKI
IPC: B23B51/05
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of taking a long time for attaching and detaching the body of a drill when a hole saw is replaced.  <P>SOLUTION: This hole saw is attached by hooking, by dividing the hole saw into a tray portion and a hole saw member, and by forming a hole saw fitting metal 3 and holes 10 and 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253600-A (JP)
Title: Vacuum chuck device for chip
Inventor: TANAKA KIYOHIKO
IPC: H01L21/52
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip vacuum chuck device capable of obtaining a clear outline with a satisfactory amount of light regardless of the size of a semiconductor chip and to save a space occupying in a horizontal direction, when arranging a first illuminating device for illuminating downward and a second illuminating device at a back side of an adhesive sheet to precisely check both a lack on the surface of the semiconductor chip and burrs beneath the semiconductor chip.  <P>SOLUTION: The chip vacuum chuck device 101 comprises a moving table for holding wafer rings 4a, 4b for fixing the adhesive sheet 3, a vacuum chuck stage 5, a knocking-up needle 7 for knocking up the backside of the semiconductor chip 2a, a vertically driving mechanism for it, a vacuum chuck collet 8, a vacuum pump, the first upper illumination device 9, an electroluminescence element 102 as the second illumination device adhered on the upper surafce of the vacuum chuck stage 5 with a light emitting face upward, a CCD camera 10, and an image processing device 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248881-A (JP)
Title: Managing device of game ball or medal of game machine
Inventor: NISHIMOTO KENICHI
IPC: A63F7/02
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a managing device of game balls or medals of game machines capable of switching to ID cards for identifying players.  <P>SOLUTION: The managing device sequentially stores pictures of a photographed player's face in a plurality of predetermined storage areas so as to compare the faces. Thereby, a precision is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004139548-A (JP)
Title: Information writing system and information writing method
Inventor: NAGATSUKA IKUTARO
IPC: G06K17/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information writing system capable of receiving information recorded in a recording medium rewritable any number of times as digital information as required to easily carry out, for instance, reprocessing or reusing.  <P>SOLUTION: A medium writing device 1 acquires information to be written in the recording medium 3, and accordingly converts the information into a writable format to write it into the recording medium 3. An ID acquisition part 2 acquires a medium ID from the recording medium 3 or by input of a user. The medium ID and information showing the location of the written information are sent to a server 5, and stored as index information 6 related to both of them. When the information written in the recording media 3 is reused later, the original information can be acquired by specifying the medium ID to obtain the index information from the server 5, and its reusing and reprocessing can easily be carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338924-A (JP)
Title: Electronic watermark extraction method, program, and record medium
Inventor: TAMARU ATSUSHI
IPC: H04N1/387
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To accurately extract electron watermarks from image data that are changed to multi-value images (gray scale images) once after electron watermarks are embedded in the state of binary images.  <P>SOLUTION: An electron watermark extraction apparatus for extracting electronic watermarks in a manuscript comprises an acquisition section for acquiring multi-value image data obtained by reading the manuscript by a specific read section, a preprocessing section for selecting one threshold from a plurality of thresholds for binarizing the multiple-value image data using the selected threshold, and an extraction section for extracting electronic watermarks from the image data being binarized by the preprocessing section, thus repetitively performing the selection of the threshold, binarization, and the extraction of the electron watermarks, and obtaining an optimum electron watermark extraction result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256199-A (JP)
Title: Paper money conveyance unit
Inventor: KANEKO MASAHIRO
IPC: B65H5/02
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money conveyance unit capable of installing a driving motor and a magnetic sensor near for each other.  <P>SOLUTION: A driving motor main body 42 is covered with a metallic cover 43 to prevent leak of magnetic flux and electromagnetic noise. A shaft 44 of the driving motor main body 42 is constituted by a material made of a non-magnetic material. Although the shaft 44 provides effect as an antenna to exert influence of magnetic flux and electromagnetic noise over a wide scope conventionally, the non-magnetic material of the shaft 44 is used to reduce the influence. A shape of the metallic cover 43 has a structure having a skirt part so that it comes into contact with the driving motor main body 42. In particular, the skirt part of the metallic cover 43 is provided in close proximity to the driving motor main body part 42 in a part where the shaft 44 protrudes from the driving motor main body 42 to prevent leak of magnetic flux and electromagnetic noise.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258858-A (JP)
Title: Maintenance support system and maintenance method of turbine
Inventor: FUJITA KEN
IPC: G06F19/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance support system of a turbine capable of accurately estimating maintenance cost and capable of determining replacement timing of a part appropriately also in terms of cost.  <P>SOLUTION: A maintenance system is structured with a database 10 for recording respective actual achievements of manufacture, operation, repair and inspection of many part, a setting part 40 for setting a formula 40a for calculating cost required for repair of respective parts, a setting part 50 for setting a formula 50a for calculating damage situation of respective parts by operation after repair or replacement, an evaluation part 60 for calculating repair cost by the formula 40a and calculating damage situation by the formula 50a and a determination part 70 for determining a maintenance method. The determination part 70 calculates accumulated cost for a predetermined period of time in the future by using the cost calculated by the evaluation part 60 and selects replacement or repair to minimize the accumulated cost. For a part to which a plurality of repair methods can be adopted, cost of all adoptable methods should be considered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004306259-A (JP)
Title: Heat-shrinkable polyester film
Inventor: TOMITA YASUHIRO
IPC: B29C61/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester film having high shrinkability, excellent not only in shrink finish but also in perforation properties and suppressed in shrink stress.  <P>SOLUTION: The heat-shrinkable polyester film comprises 70-90 wt.% of a copolyester resin (A), wherein a dicarboxylic acid component is terephthalic acid, a diol component is ethylene glycol and a copolymerizable component is 20-50 mol% of 1,4-dicyclohexanedimethanol, and 10-30 wt.% of a copolymerized polybutylene terephthalate resin (B) wherein a dicarboxylic acid component is terephthalic acid, a diol component is 1,4-butanediol and a copolymerizable component is 5-20 mol% of isophthalic acid. In this heat-shrinkable polyester film, the maximum shrink stress (85°C silicone bath immersion) in the main shrink direction of the film is 5.5 MPa or below and the shrinkage factor of the film after treatment in hot water at 80°C for 10 sec is 35-50% in the main shrink direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262568-A (JP)
Title: Aerosol generator and composite material structure manufacturing apparatus utilizing the same
Inventor: HIRAOKA JUNJI
IPC: C23C24/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol generator that can generate aerosol with the same concentration as that in an initial state even if aerosol is generated for a long time and can precisely adjust inconsistencies in aerosol concentration.  <P>SOLUTION: The aerosol generator for generating aerosol by dispersing powder into gas comprises a powder accommodation section; a powder transport means; and a means for turning into aerosol. The powder transport means comprises a rotor having a groove filled with powder brought by the powder accommodation section; and a means for rotating and driving the rotor. The means for turning into aerosol comprises an aerosol lead-out port; and a powder crushing means formed at a position close to the aerosol lead-out port so that it projects to the groove side, thus making the relative position between the groove of the powder transport means and the powder crushing means changeable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006237656-A (JP)
Title: Coded signal separating/merging device, generator and extracting device for difference coded signal, and method and program for separating/merging coded signal
Inventor: HANAMURA TAKESHI
IPC: H04N21/2662
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality without receiving an original bit stream before reducing a code quantity from a bit stream after reducing the code quantity.  <P>SOLUTION: A stream separating device 1000 inputs a first coded signal before reducing the code quantity, applies code quantity conversion processing to the first coded signal, converts the signal into a second coded signal having a reduced code quantity and outputs the converted signal, and generates an expanded difference coded signal having information about a change in coefficient value and outputs the generated signal from one part of the difference signal between the first coded signal and the second coded signal. A stream merging device 2000 inputs the second coded signal, inputs the expanded difference coded signal, and synthesizes the second coded signal with the expanded difference coded signal to generate a synthesized coded signal. Devices 1000 and 2000 can approximate the second coded signal after reducing the code quantity to the first coded signal before reducing the code quantity without receiving the original signal, and can improve the quality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI