baber/WOPTO huggingface dataset:
Patent JP-2005246631-A (JP)
Title: Method and apparatus for detecting different kind of prepreg, method and apparatus for supplying prepreg, and method and apparatus for manufacturing multilayered printed wiring board
Inventor: KATO SHINICHI
IPC: G01N21/35
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector of a different kind of prepreg capable of preventing the mixing of a different kind of prepreg to realize the stabilization of the quality of the multilayered printed wiring board, a prepreg supply device and a multilayered printed wiring board manufacturing apparatus.  <P>SOLUTION: The spectrum data or the like of the prepreg 11 detected by a near infrared spectroscopic analyzer 13 and the spectrum data or the like of the prepreg necessary from an aspect of a manufacturing process are compared and collated with each other to discriminate whether the detected spectrum data or the like of the prepreg 11 and the spectrum data or the like of the prepreg necessary from an aspect of the manufacturing process are coincide with each other. When the spectrum data or the like are discriminated to coincide mutually, the prepreg 11 is fed to an inner layer sheet welder or the like by a prepreg adsorbing feeder 12. When the spectrum data or the like are discriminated not to coincide mutually, a different kind of the prepreg 11 is fed to a different kind of the prepreg placing part 31 by the prepreg adsorbing feeder 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251851-A (JP)
Title: Polishing pad and polishing method
Inventor: SHIMOMURA TETSUO
IPC: B24B37/20
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad that can accurately and uniformly polish the surface of an object to be polished, such as semiconductor wafer etc., with a strong polishing force, and can suppress the occurrence of scratches, and to provide a method of polishing semiconductor wafer which uses the pad.  <P>SOLUTION: In the polishing pad used for chemical mechanical polishing performed for polishing semiconductor wafers, fine particles of an organic resin, such as the fluorine-based resin, polyolefin-based resin, are scattered in a matrix resin in the polishing region of the fine foam of a polyurethane resin. In addition, the SP value of the fine particles of the organic resin is smaller than that of the matrix resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252464-A (JP)
Title: Communication method, communication terminal and gateway unit
Inventor: TANABE MOTOFUMI
IPC: H04L12/70
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a communication terminal which does not have IPsec mounted, to specify an encryption communication section by IPsec.  <P>SOLUTION: The communication method comprises a step for encrypting communication data transmitted from a communication terminal, based on an encryption request of the communication terminal for a specified gateway unit, having an encryption means included in communication data transmitted from the communication terminal. The communication method further comprises a step of decrypting communication data transmitted from the communication terminal, based on decryption request of the communication terminal for a specified gateway unit, having a decryption means included in communication data transmitted from the communication terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325437-A (JP)
Title: METHOD OF MANUFACTURING PELLET OF URANIUM OXIDE ADDED WITH Gd2O3 USING SPHEROIDIZING AFTER CONTINUOUS ATTRITION CO-MILLING (SACAM) PROCESS
Inventor: NA SANG HO
IPC: C04B35/51
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing UO<SB>2</SB>pellets to which Gd<SB>2</SB>O<SB>3</SB>is added.  <P>SOLUTION: This invention relates to the method of manufacturing the pellets of UO<SB>2</SB>added with Gd<SB>2</SB>O<SB>3</SB>using a spheroidizing after continuous attrition co-milling (SACAM) process which includes a step for preliminarily mixing the powder of Gd<SB>2</SB>O<SB>3</SB>of 1 to 10 wt.% of into the powder of UO<SB>2</SB>by using the fluidity of the powder, a step for loading the mixed powder into a mixing pulverizer of a continuous attrition mill system to mix and pulverize it, a step for loading the pulverized powder into a mixer to spheroidize the particles of the powder and a step for sintering compacts after manufacturing them by using the spheroidized powder in a process for manufacturing the pellets of UO<SB>2</SB>added with Gd<SB>2</SB>O<SB>3</SB>. This invention advantageously provides the method of manufacturing the pellets which makes it possible to effectively control the sintering density and crystal grain size of the pellets of UO<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246765-A (JP)
Title: Doctor blade
Inventor: SHIRASAWA NATSUKI
IPC: B41F9/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doctor blade which has a good adhesiveness between a plate cylinder and a blade edge, has little abrasion of the blade edge, does not abrade the surface of a printing plate, can decrease the number of polishing and interchanging, and can be manufactured at a low cost.  <P>SOLUTION: The doctor blade is applied to a plate cylinder with a chrome-plated surface. At least a tip part of a strip of matrix sheet comprising a steel sheet, a resin, a ceramic, other arbitrary materials and a composite material is coated with a copper material layer, and the coated tip is made to be the doctor blade edge. The thickness of the copper material layer is 50-150 μm, and it is preferable that the copper material layer is formed by a copper pyrophosphorate plating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250834-A (JP)
Title: Non-contact ic medium
Inventor: OBA YASUSHI
IPC: G06K19/10
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID card for which a forgery preventing measure is adopted to disable fraudulent use by replacement or the like by surely destroying an antenna constituting a non-contact IC medium (IC inlet) for which an IC chip is connected to the antenna embedded in the ID card when trying to intentionally peel off and replace the IC inlet.  <P>SOLUTION: The ID card A is composed by interposing the IC chip 1 storing unique identification information and the antenna 2 for the IC chip 1 to communicate contactlessly between exterior base materials 4 forming front and back surfaces provided with an adhesive material layer 3 and sticking them. For the ID card A for which the forgery preventing measure is adopted, the antenna 2 is composed of the printed layer of silver paste which is conductive paste full of brittleness (of thickness 2-30μm).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286210-A (JP)
Title: Chatter preventing shim and its mounting structure
Inventor: NIWA TAKAHIRO
IPC: F16D65/097
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chatter preventing shim having a long life by suppressing the rusting of a steel plate.  <P>SOLUTION: The chatter preventing shim for a disk brake in which it is laid between a thrust member for thrusting a brake pad against a disk rotor and a backing strip of the brake pad, comprises a rubber layer fixed to at least one face of the plated steel plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251317-A (JP)
Title: Optical disk device
Inventor: MUTA TOMOTAKA
IPC: H05K5/03
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the weight of an optical disk device suitably used for a stationary electronic device such as a personal computer, a notebook computer, and a potable electronic device such as a portable information terminal device or a portable video device.  <P>SOLUTION: This optical disk device is provided with a cover 22, a tray disposed in the cover 22 to be freely inserted/pulled out, a spindle motor disposed in the tray to rotate the optical disk, and a carriage moved close to/away from the spindle motor with an optical disk held by the tray to freely move and mounted to at least record or reproduce information in the optical disk. Recessed and projected ribs 22c to 22e are disposed in the cover 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252840-A (JP)
Title: Pc relay board system
Inventor: YANAI KOUICHI
IPC: H04Q3/58
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC relay board system that enables a user of a PC relay board capable of recognizing in real time the latest real-time notice information.  <P>SOLUTION: The PC relay board system 1 comprises a PBX 5 for housing and connecting a plurality of internal terminals; and a PC relay board 3 for, upon the detection of an incoming call to the PBX, relaying the incoming call to an arbitrary internal terminal, wherein the PBX upon detection a command from a PC relay board, returns an ACK to the PC relay board. The PBX comprises a notice information detection unit 21A for detecting unanswered incoming information; a notice information transmitting unit 21B for, upon detection of unanswered incoming information, transmitting the unanswered incoming call display information to the PC relay board prior to the ACK to the PC board; and the PC relay board comprises a PC control unit 37 for, upon receipt of the unanswered incoming call display information, displaying the latest number of the unanswered incoming calls on a PC display unit 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245409-A (JP)
Title: Rice flour for producing bread, process for producing bread using rice flour
Inventor: NAKAMURA KOICHI
IPC: A21D6/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide rice flour for producing bread, capable of producing spongy bread in the same production process as the conventional production process of wheat flour bread without using gluten, and capable of stably producing products, wherein the products have excellent flavor, preservability and high commercial value and can be produced at a low cost, and allergic patients may eat the bread without anxiety.  <P>SOLUTION: The rice flour for producing bread comprises rice flour compounded no gluten as the main material and contains a polysaccharide thickener.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004223615-A (JP)
Title: Method of designing welding transformer
Inventor: TAKANO FUMITOMO
IPC: H01F41/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of designing a welding transformer in a d.c. spot welding device where design constants such as the cross-sectional area of the primary winding and the weight of the transformer can easily be obtained based on desired welding conditions.  <P>SOLUTION: The setting of the frequency of primary pulselike current energized to a welding transformer is performed from the turn ratio in the welding transformer, the variation of the current per unit time in the rising up and down of the pulselike primary current, the skin effect and stray loss of the primary winding, and the cross-sectional area S of the primary winding is obtained by the following formula: S=(1+λ<SB>s</SB>+λ<SB>E</SB>)ριk<SB>1</SB>I<SB>1</SB><SP>2</SP>/P<SB>1</SB>=(1+λ<SB>s</SB>+λ<SB>E</SB>)ριk<SB>1</SB>(I<SB>2</SB>/a)<SP>2</SP>/P<SB>1</SB>; wherein, λ<SB>s</SB>: a skin effect coefficient (according to figure 25); λ<SB>E</SB>: a stray loss coefficient (according to figure 25); ρ:the volume resistivity [Ωm] of the primary winding; ι: the length [m] of the primary winding; k<SB>1</SB>=1+α(T<SB>1</SB>-20); α: the resistance temperature coefficient of the primary winding; T<SB>1</SB>: the allowable temperature rise of the primary winding (decided in accordance with insulating specifies); I<SB>1</SB>: the primary current; I<SB>2</SB>: the secondary current; a: 1/the turn ratio (when the secondary number of turns is one, it becomes the primary number of turns); and P<SB>1</SB>: the allowable calorific value of the primary winding [W].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005256196-A (JP)
Title: Artificial flower
Inventor: SEKIJIMA TAKESHI
IPC: A41G1/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial flower formable solely with a combustible natural material without using a synthetic resin or a metallic material such as metal wire, exhibiting the appearance comparable or superior to the appearance of recent entrance decoration, and incinerable without generating harmful gas, and dispensing with the cleanup of the unburnable material at a burned site.  <P>SOLUTION: The artificial flower 10 is provided with a twig member 20 and a flower member 30 fixed to the twig member 20 with a fixing means 40. All parts of the artificial flower are made of an incinerable material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257834-A (JP)
Title: Image forming apparatus
Inventor: NARUSE KENTARO
IPC: G03G15/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the print density of the image data of a document is corrected based upon the density of the image data of images on a sheet printed on its one side, which is to be supplied to an image forming part for printing the image data of the document, and the image data after the correction is printed on the sheet.  <P>SOLUTION: A control part uses a close-contact type sensor to read images printed on a sheet from the unprinted side of the sheet which has images on its one side (i.e., images seen through from the unprinted side) and creates image data of the image. Next, the control part performs the process of correcting the density of the image data of a document, which corresponds to the area where the created image data is detected. Thereafter, based on the image data after the correction, the control part prints the image onto the unprinted side of the sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258647-A (JP)
Title: Numbered ticket issuing system
Inventor: SAIDA TAKAYUKI
IPC: G06Q40/02
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numbered ticket issuing system for letting a user know a calling time from a window in issuing a numbered ticket in order to enable the user to validly utilize a stand-by time until the calling time.  <P>SOLUTION: This numbered ticket issuing system is provided with a reception device 10 having a stand-by time predicting means 17 for predicting a time to call a numbered ticket to be printed on a numbered ticket 50 to be acquired by a user, a numbered ticket issuing means 15 for issuing the numbered ticket 50, a display means 13 for displaying the current number of waiting persons, a control means 11 and a storage means 12 for executing various control and various storage related with the printing of the numbered ticket 50 and the storage of the number of waiting persons. The stand-by time predicting means 17 of the reception device 10 predicts a stand-by time based on the current number of waiting persons stored its own storage means 12 and correspondence required time data at the window in the past stored in its own storage means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272270-A (JP)
Title: Device and method for driving liquid crystal display device
Inventor: KIM SANGSOO
IPC: G09G5/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a liquid crystal display device which can prevent consumption of unnecessary power by determining whether an image to be displayed is a moving image or a still image, and in the case of the still image, controlling supply of power to be applied to a memory which does not perform practical operation or other related devices.  <P>SOLUTION: The driving device comprises a data driving part for selecting gradation voltage corresponding to video data out of a plurality of gradation voltage levels and applying the selected gradation voltage to pixels as data voltage and a signal control part for providing picture data to the data driving part, determining whether an image of a current frame is a moving image or a still image on the basis of a difference between current picture data and previous picture data, and when determining the still image, stopping video signal correcting operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275769-A (JP)
Title: Recording method by determining x-ray exposure value and x-ray diagnostic apparatus
Inventor: BOEHM STEPHAN
IPC: A61B6/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine an X-ray exposure value applied to radiography or radiographic sequence of an X-ray diagnostic apparatus from the actual image data and record the same.  <P>SOLUTION: In order to determine an X-ray exposure value used in radiography or radiographic sequence of the X-ray diagnostic apparatus from actual image data and record the same, this method of determining an X-ray exposure value and recording the same, comprises: (a) a step of obtaining an irradiated image region 15; (b) a step of determining a region of interest 18, 20; (c) a step of calculating a gray value showing the gray gradation of an radiographic image in the region of interest (18, 20); (d) a step of normalizing the calculated gray value by a signal value S; (e) a step of determining an independent measured value; (f) a step of associating the normalized value with the independently obtained measured value to be converted to a physical unit; and (g) a step of storing the value for recording.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259592-A (JP)
Title: Nonaqueous electrolytic solution for secondary battery, and nonaqueous electrolytic solution secondary battery
Inventor: YANAGIDA KATSUISA
IPC: H01M10/0567
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve charge and discharge characteristics in a nonaqueous electrolytic solution secondary battery provided with a positive electrode, a negative electrode, and a nonaqueous electrolytic solution containing phosphoric acid ester compound as a solvent.  <P>SOLUTION: As a solute of the nonaqueous electrolytic solution for the secondary battery containing the phosphoric acid ester compound, a lithium salt which has oxalate complex as an anion is contained, and more preferably 0.01-0.2 mol/liter of lithium-bis (oxalate) borate is contained, and furthermore preferably, vinylene carbonate is contained in the nonaqueous electrolytic solution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263873-A (JP)
Title: Formation method of conductive polymer and manufacturing method of electrolytic capacitor
Inventor: KADOTA ATSUSHI
IPC: H01B13/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation method of a conductive polymer capable of improving electric conductivity as stably and easily as possible.  <P>SOLUTION: A monomer solution containing a monomer and an organic titanate is prepared, and the monomer in the monomer solution is subsequently polymerized to produce the conductive polymer containing the organic titanate. The presence of the organic titanate improves crystallinity of the conductive polymer, which increases fixability of a dopant against the conductive polymer and therefore results in stable increase of doping rate of the conductive polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266051-A (JP)
Title: Antireflection film, polarizing plate, and image display device
Inventor: KUREMATSU MASAYUKI
IPC: G02B1/11
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film which has an excellent antireflection function having no irregularity of reflected colors, which has high film strength after a forced deterioration test which becomes the index of durability in particular, and which has an antistatic function excellent in scratch resistance, and to provide a polarizing plate and an image display device.  <P>SOLUTION: In this antireflection film, (a) a hard coat layer containing active energy beam setting resin, (b) a middle refractive index layer containing conductive metallic oxide particles, (c) a high refractive index layer containing titanium oxide particulate, and (d) low refractive index layer containing hollow silica-based particulate having an outer shell layer and having a porous or hollow inside are provided in order on a transparent film where modulus of elasticity is within 3,500 to 5,500 Mpa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266141-A (JP)
Title: Image forming apparatus
Inventor: IWASAKI YUKIKO
IPC: G03G15/02
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of applying a proper voltage to a photoreceptor in accordance with electrostatic capacity variation of the photoreceptor.  <P>SOLUTION: The electrophotographic image forming apparatus in which a charge roller 11 is arranged not in contact with the photoreceptor uses the photoreceptor 20 having a protection layer 5 having a filler dispersed on its surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266407-A (JP)
Title: Recording material dehumidifier
Inventor: INOUE TORU
IPC: G03G15/20
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material dehumidifier which prevents degradation in image quality due to the recording material becoming crumpled by the air contained in the toner or mixed-up images, while utilizing the heat supplied to the recording material, without making the recording material dehumidifyed due to heating as adversely effecting the transfer process or the recording material.  <P>SOLUTION: In a dehumidifier which dehumidifies the recording material by heating, the dehumidifier is positioned downstream of the toner transfer means which transfers the toner images to the recording material and is positioned upstream of the fixing means which fixes toner images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274659-A (JP)
Title: Display device simulating device and optical member evaluation system
Inventor: MUROOKA TAKASHI
IPC: G01M11/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element simulating device capable of automatically simulating a display element having desired characteristics.  <P>SOLUTION: A liquid crystal panel simulating device which has an λ/4 phase element and a λ/2 phase element 14 on which light from a light source 11 is made incident and which are displaceable and arranged in series and simulates a liquid crystal panel, having a specified polarized state by changing the mutual position relation between the λ/4 phase element 13 and λ/2 phase element 14, is equipped with a storage part 19 which stores a table, wherein the liquid crystal panel having the specified polarized state and the mutual position relation between the λ/4 phase element 13 and λ/2 phase element 14 are made to correspond to each other and a control part 18 which controls the positions of the λ/4 phase element 13 and λ/2 phase element 14 to a relation, corresponding to an arbitrary liquid crystal panel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005246941-A (JP)
Title: Ultrasonic welding structure and ultrasonic welding method
Inventor: TOMINAGA JUN
IPC: B29C65/08
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability by reducing the growth of voids ridges, or cracks in a welding member.  <P>SOLUTION: An ultrasonic welding structure carries out the thermal welding of a heating object to a predetermined material to be joined by giving high-frequency vibration to the heating object from a horn 3, while pushing the horn 3 against a pillar-shaped heating object formed with a resin 10. The material to be joined has an insertion hole to insert the heating object, and the insertion hole of the material to be joined has a notch at the inside edge of the side which counters a resonator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI