baber/WOPTO huggingface dataset:
Patent JP-2004284922-A (JP)
Title: Method and apparatus for manufacturing glass substrate
Inventor: ISHIYAMA HIROSHI
IPC: C03C23/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a glass substrate, in which a high quality glass substrate can be obtained by avoiding a damage caused by manual washing, and the contamination of the working atmosphere can be prevented by inhibiting diffusion of reaction products.  <P>SOLUTION: The method of manufacturing the glass substrate 25, in which an etching process for thinning the glass substrate 25 by using a drug solution 23, a rinse process for removing the drug solution 23 by using deionized water 27, and a drying process for drying and removing the deionized water 27, are performed, is provided with an intermediate rinse process for removing the drug solution 23 by using the deionized water 27, which is performed after the etching process, and a reaction product removing process for removing the reaction products, deposited on the glass substrate 25 by drying treatment, by spraying a fluid, which is performed before the rinse process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284330-A (JP)
Title: Easy-adhesion polyester film for thermal transfer printing
Inventor: KITAZAWA SATOSHI
IPC: B41M5/40
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-adhesion polyester film for thermal transfer printing which has excellent adhesion, dimensional stability, transparency, and a high level of slipping property during heat treatment.  <P>SOLUTION: In this easy-adhesion polyester film for thermal transfer printing, a coating layer containing a polyester resin and an acrylic resin containing an oxazoline group and a polyalkylene oxide chain are provided on at least one side of a polyester film. The haze value of the polyester film is not more than 1.5%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291972-A (JP)
Title: Fastening band
Inventor: KARUBE SHIROUEMON
IPC: B65D63/10
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening band to fasten electric cords, wood, reinforcing bars, etc. in which the fastening force is strong, fastened members are neither loosened or unfastened, and a fastening work and an unfastening work are easy.  <P>SOLUTION: A band 1 is formed of flexible resin, and a plurality of tongue pieces 3 and 3 are provided on a base end side by notches 2 and 2 at equal intervals. The tongue piece 3 is deflected around a base part 4 connected to the band 1. A plurality of slit grooves 5 and 5 in line are formed on a tip part side at equal intervals, and binding is performed by fitting the tongue pieces 3 and 3 in the slit grooves 5 and 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292637-A (JP)
Title: Adhesive rubber composition
Inventor: NOMOTO HIROFUMI
IPC: B32B25/10
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based adhesive rubber composition capable of imparting heat resistance and abrasion resistance to a rubber-fiber composite as a rubber composition to be coated on the fiber for forming the rubber-fiber composite by laminating the fiber and the rubber.  <P>SOLUTION: The adhesive rubber composition is obtained by compounding a resorcinol-formaldehyde resin with a nitrile rubber latex. The nitrile rubber contains 0.1-10 wt.% monomer unit of unsaturated compounds having an amino group and/or an imino group, and is obtained by hydrogenising ≥60% carbon-carbon double bond thereof. The content of components insoluble in methyl ethyl ketone in the nitrile rubber is 30-95 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292660-A (JP)
Title: Thermoplastic resin composition
Inventor: OZEKI TOSHIAKI
IPC: C08K3/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having characteristics excellent as a structure effectively usable in an office machine field and an information-processing equipment field, and easily or hardly flammable properties, and also having excellent slidability.  <P>SOLUTION: The thermoplastic resin composition having the excellent slidability comprises (a) 100 pts.wt. thermoplastic resin comprising a polyphenylene ether-based resin, or the polyphenylene ether-based resin and a styrenic resin, (b) 2-10 pts.wt. graft copolymer comprising 5-95 wt.% α-olefinic polymer and 95-5 wt.% vinylic polymer comprising at least one vinyl monomer, (c) 0.5-5 pts.wt. ethylene-α-olefin copolymer and (d) optionally 0.05-0.5 pts.wt. polytetrafluoroethylene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298972-A (JP)
Title: Coated insert
Inventor: ISHIKAWA TAKASHI
IPC: C23C14/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated insert having excellent longevity by improving abrasion resistance by improving hardness which is defect of a Cr group film.  <P>SOLUTION: The film of this coated insert is a hard film covered under an arc discharge type ion plating method, and the hard film is constituted of (Al<SB>x</SB>Cr<SB>l-x-y</SB>Si<SB>y</SB>)(N<SB>l-α-β-γ</SB>B<SB>α</SB>C<SB>β</SB>O<SB>γ</SB>)äbut x, y, α, β, γ respectively show their atomic percentages and they are respectively 0.45<x<0.75, 0≤y<0.2, 0≤α<0.12, 0≤β<0.2, 0.01≤γ≤0.25}. Additionally, a value of X ray diffraction strength I(200)/I(111) is less than 4, it has connecting energy of at least Cr, Al and/or Si and oxygen in a range of 525eV to 535eV in X ray photoelectron spectral analysis, a base body of the insert is made of tungsten carbide group cemented carbide, and a sum of Ni and/or Co is 4≤(Ni+Co)≤20 in weight percent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298692-A (JP)
Title: Method and apparatus for treating waste
Inventor: TATSUHARA KIYOSHI
IPC: C22B3/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating a carbon material for recovering valuable metals adsorbed on and stuck to the carbon material to be treated and concentrating and recovering harmful metals.  <P>SOLUTION: The apparatus for treatment has a hydrothermal oxidative decomposition device 12 for subjecting a waste to be treated (the carbon material) to hydrothermal oxidative decomposition as a slurry 11 in a supercritical or subcritical region in the presence of oxygen, a sludge recovering means 14 for recovering the harmful metals or the valuable metals adsorbed on the waste to be treated as sludge 13, a dissolving means 16 for charging the recovered sludge 13 in a nitric acid solution 15 to dissolve the same and a pressure and temperature adjusting means 17 for adjusting the dissolving means 16 to a high pressure and high temperature condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298986-A (JP)
Title: Electric discharge machining film and its machining method
Inventor: SUZUKI YASUO
IPC: C23C26/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric discharge machining method for a film having an excellent adhesive property with an aluminum member, and excellent film hardness of a surface.  <P>SOLUTION: The machining method for an electric discharge machining film applied to the aluminum member immerses the aluminum member in working liquid including dimethyl silicone oil, and applies electric discharge machining to the aluminum member by using a consumptive electrode including Ti-Al binary system material in the working liquid. In the electric discharge machining film, a film formed on a surface of the aluminum member includes TiC and Ti-Al metal intermetallic compound. In the film, SiC grains are dispersed so as to increase density toward a film outer surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300535-A (JP)
Title: High strength nonoriented silicon steel sheet having excellent magnetic property, and its production method
Inventor: KONO MASAAKI
IPC: C21D9/46
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile satisfactory magnetic properties and high strength in a nonoriented silicon steel sheet, and to industrially stably produce the same.  <P>SOLUTION: The nonoriented silicon steel sheet has a componential composition comprising ≤0.02% C, ≤4.5% Si, ≤3.0% Mn, ≤3.0% Al, ≤0.50% P, 0.5 to 5.0% Ni and 0.2 to 4.0% Cu, and the balance Fe with inevitable impurities, and in which tensile strength is controlled to be CTS (MPa) shown by the following formula or larger: CTS=5600[%C]+87[%Si]+15[%Mn]+70[%Al]+430[%P]+37[%Ni]+22d<SP>-1/2</SP>+230; wherein, d is the average grain size (mm) of the crystal grains.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303171-A (JP)
Title: Non-contact communication medium and method for manufacturing the same
Inventor: TAKEI YOSHIKI
IPC: B42D15/10
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact communication medium which is suitable for being recycled, whose component cost can be reduced and whose processing time can be shortened and to provide a method for manufacturing the non-contact communication medium.  <P>SOLUTION: An IC chip 30 is arranged on a surface 11 of a tag substrate 10 where a loop antenna 20 is formed and a through hole 14 reaching the rear face 12 from the surface 11, an insulative sealing film 15 is subsequently made to cover the surface 11 of the tag substrate 10 so as to cover the upper part of the IC chip 30 and the upper part of the through hole 14, and a circumferential part of the sealing film 15 is adhered onto a first pad part 21. Then, air is subjected to suction from space located between the surface 11 of the tag substrate 10 and the sealing film 15 to the rear face 12 side of the tag substrate 10 through the through hole 14 to thereby make the space vacuum and subsequently, the through hole 14 is immediately closed with the sealing film 16 in order to maintain the vacuum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003310-A (JP)
Title: Line protection duct support means
Inventor: HATTA TSUTOMU
IPC: E03F3/04
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line protection duct support means which is installed by a simple and easy procedure, and secures the stable duct fixed position within a sewer pipe.  <P>SOLUTION: In a line protection duct support means 1 for supporting a line protection duct or communication lines 8 laid within a resin-made sewer pipe 2, along its internal surface 7, the support means 1 comprises: a supporting member 3 for carrying or hanging down the line protection duct or communication lines 8; elastic cantilever segments 4, 4 protruding obliquely downward from the supporting member 3; and engagement claws 5, 5 protruding from the elastic segments 4, 4 in the direction opposite to the supporting member 3. Each engagement claw 5 protrudes from the elastic segment 4 so that when the elastic segment 4 is at the initial conditions without any load, the radius of a circumscribed circle connecting the highest point of supporting member 3 or elastic segment 4 with the ends of both engagement claws 5, 5 may be larger than the internal radius of the sewer pipe, and the interval between these engagement claws 5, 5 may be smaller than the internal diameter of the sewer pipe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256296-A (JP)
Title: Suspension cover with compression function of dust bin
Inventor: HORII HIDEO
IPC: B65F1/14
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension cover with the compression function of a dust bin for doubling a dust housing quantity by adding the compression function to the suspension cover of the suspension cover type small dust bin.  <P>SOLUTION: This suspension cover with the compression function is suspended by an expandable rope 4 installed on a lid frame 2 of the dust bin, and is constituted so as to compress and reduce a housing dust by a suspension lid 3 with a presser plate by attaching the presser plate 6 to a bottom part of the suspension lid 3 by liftably arranging the suspension lid 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310207-A (JP)
Title: Personal identifying device, personal identifying method and personal identifying program
Inventor: WATABE TOMOKI
IPC: B60R25/25
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for using not bioinformation but information on the behavioral pattern unique to a user for personal identification.  <P>SOLUTION: This path information collating device (personal identification device) 400 is provided with a collation information storing part 410 for storing past behavior history information acquired in the past by a path information accumulating device 100 and non-stored behavior history information which is not stored at a current point of time, an extracting part 420 for extracting parts to be collated from the non-stored behavior history information and past behavior history information stored in the collation information storing part 410, a collating part 430 for collating the part to be collated of the non-stored behavior history information with the part to be collated of the preliminarily stored past behavior history information extracted by the extracting part 420 and a decision part 440 for deciding whether or not a user is a principal by using the result of collation performed by the collating part 430. The decision part 440 outputs the decision result of whether or not the user is the principal to a user information processor (first external device).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307092-A (JP)
Title: Sheet supply device
Inventor: SHIBATA MITSUHIRO
IPC: B65H1/24
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet supply device capable of certainly supplying a sheet even when friction between the sheet and a pickup roller is reduced according to secular change of the pickup roller.  <P>SOLUTION: The pickup roller 24 is contacted with the uppermost layer of sheets 2 stacked on an installation platform 10. The pickup roller 24 is supported at the tip of an arm 22 rotating in a vertical surface. A helical compression spring 27 for rotating and energizing the arm 22 in one direction works as a pressurizing means for applying a contact pressure to the sheets 2 to the pickup roller 24. When a controller 50 lifts up the installation platform 10, the helical compression spring 27 increases the contact pressure of the pickup roller 24 as the uppermost layer of sheets 2 rises.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312143-A (JP)
Title: Portable apparatus
Inventor: NISHIMI IZUMI
IPC: H04M1/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable apparatus having a portable apparatus cleaning mechanism for conveniently and effectively cleaning an indicator, etc., thus not spotting the indicator again inputting the portable apparatus in and out of a housing case, etc., without using optical catalyst, etc.  <P>SOLUTION: The portable apparatus 1 having an indicator 5 comprises a portable machine cleaning mechanism on the frame of the portable apparatus 1. The portable machine cleaning mechanism has a cleaning structure 3 which moves so following the surface of the indicator 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309861-A (JP)
Title: Charging device
Inventor: IKEHATA YOSHIAKI
IPC: G03G15/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device which makes it easy to cut charging wire in uniform length without a tool when stretching the charge wire in a case and which lessens a leak of grid after the wire was stretched.  <P>SOLUTION: The charging device 10 includes at least: the case 1 whose sides are nearly U-shaped; the charge wire 4 stretched in the space of the case 1 so as to be parallel to the length of the case 1; and a drop prevention pin 3 which is firmly pressed together with the charge wire 4 into a fitting hole 5 made in the hold member 2 of the case 1, in order to fix a portion near one end of the charge wire 4. An inclined face 18 is formed on the inside of the projection 15 of the drop prevention pin 3. Thereby, an acute angle edge 17 for cutting the charge wire 4 is formed at the lower end of the projection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297739-A (JP)
Title: Image display unit
Inventor: YAMATE KAZUNORI
IPC: G09G1/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display unit which can perform the contour correction of a video image comprising a high-frequency component.  <P>SOLUTION: The image display unit 100 has a luminance signal processing circuit 1, a farb difference signal processing circuit 2, a RGB matrix circuit 3, a CRT drive circuit 4, a CRT 5, a plurality of virtual machine coils 20<SB>1</SB>-20<SB>n</SB>, a plurality of scanning velocity modulation circuit blocks 50<SB>1</SB>-50<SB>n</SB>, a horizontal deflection circuit 90, a vertical deflection circuit 91, a horizontal deflection coil 92 and a vertical deflection coil 93. An electron beam performs horizontal scanning and vertical scanning by the horizontal deflection coil 92 and the vertical deflection coil 93. A speed modulated current VMI is supplied from the plurality of scanning velocity modulation circuit block 50<SB>1</SB>-50<SB>n</SB>to the plurality of VM coil 20<SB>1</SB>-20<SB>n</SB>. Thereby, a horizontal deflection magnetic field is generated from a plurality of virtual machine coil 20<SB>1</SB>-20n. The velocity modulation of the electron beam scanned horizontally is performed locally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318315-A (JP)
Title: Data communication unit
Inventor: OSAKO SATORU
IPC: G06F13/12
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that all data are equally handled to be transmitted to an I/O module in constant cyclic processing in procedure I/O data processing and load of a control station is increased when shortening a cycle of the constant cyclic processing for transmitting important data at a high speed.  <P>SOLUTION: A data communication unit divides data storing region temporarily storing transmission data by an I/O driver into two of a high speed storing data having high priority and a standard speed storing the other data, and shortens a data transmission cycle of a high speed data storing region. The important data can be transmitted at the high speed without increasing the load of the control station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003265795-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of encouraging a player's expectation or passion for gambling to the number of balls to be put out.  <P>SOLUTION: A lottery means 50 performs a random lottery having a plurality of ranks of hits when a ball shot onto a game board gets in a specified prize port 12, and a variable display means 20 displays a prescribed pattern fitting game according to the lottery results. A selection means 60 selects, when the lottery result is a hit, the unit number of balls to be put out to the player to the winning of one ball to a variable prize port 40 according to the rank of the hit and displays it on a selected number display means 30. A put out means 65 puts out balls of the unit number displayed on the selected number display means 30 every time a ball gets in the variable prize port 40 while the port is opened and closed according to the hit lottery result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004313054-A (JP)
Title: Soft lure made of biodegradable resin
Inventor: NAGAOKA HIROSHI
IPC: A01K85/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft lure made of a biodegradable resin, with which a gloss material or a coloring material does not remain in the natural kingdom for a long period of time, the whole soft lure is degraded in a short period of time and influence on the environment is minimized even in the case of adding the gloss material or the coloring material to a soft lure main body made of the biodegradable resin to improve fish luring effect and the gloss material or the coloring material is readily and inexpensively produced.  <P>SOLUTION: The soft lure 1 made of the biodegradable resin is obtained by adding the rayon fiber having gloss to the soft lure main body made of the biodegradable resin. The rayon fiber having gloss as a gloss material added to the soft lure main body appeals to a fish and improves fish luring effect. Since the rayon fiber is hydrophilic, readily dyed and useful as a glossy coloring material, labor for metallizing after dyeing is omitted and the coloring material is readily and inexpensively produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003633-A (JP)
Title: Rolling device
Inventor: YAMAMOTO TOYOHISA
IPC: F16C33/62
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device for effectively restricting the contamination of external environment due to wear debris and for long-time operation even in environment under non-lubricating conditions or severe lubricating conditions with the use of low-viscosity oil.  <P>SOLUTION: The rolling bearing 1 has a plurality of rolling bodies 4 arranged between an inner ring 2 and an outer ring 3 via a holder 5 in the peripheral direction. At least rolling body out of the rolling body 4, the inner ring 2 and the outer ring 3 is formed of a cemented carbide, cermet or ceramics. A ratio (σ1/σ2) of a surface roughness σ1 of the rolling body 4 to a surface roughness σ2 of each of the inner ring 2 and the outer ring 3 is 1.0 or smaller, and the ratio of the surface hardness of the rolling body 4 to the surface hardness of the inner ring 2 and the ratio of the surface hardness of the rolling body 4 to the surface hardness of the outer ring 3 are each 0.6 to 2.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004314867-A (JP)
Title: Loading device for warship launcher
Inventor: YOSHIZAWA MASAZUMI
IPC: B63G1/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading device for a warship launcher which can quickly load a cartridge from the inside of the warship.  <P>SOLUTION: This loading device for the warship launcher is equipped with a launcher cylinder 8 which launches the cartridge 10 from the warship, and a launcher elevating mechanism 7 which turns the launcher cylinder 8 approximately around the horizontal axis. The loading device for the warship launcher is provided with a housing cylinder 20 which houses the cartridge 10 concentrically with the launcher cylinder 8 in the warship and an opening 20a which extends in the axial direction of the housing cylinder 20. Also, a loading mechanism 30 is equipped with an adapter 33 which mounts the cartridge 10 through the opening 20a, and an adapter driving mechanism 34 which vertically moves the adapter 33 from the housing cylinder 20 to the launcher cylinder 8. Thus, the loading device for the warship launcher is constituted in a manner to load the cartridge 10 in the launcher cylinder 8 from the inside of the warship.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324899-A (JP)
Title: Gas-liquid separator
Inventor: KANZAKI HIDEYUKI
IPC: F25B43/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To quickly return oil into a compressor and secure the oil in the compressor while avoiding two-phase separation of refrigerant liquid from the oil in a gas-liquid separator in heating operation at a low outside air temperature or in various transient conditions.  <P>SOLUTION: A fan 6 is installed on the outer periphery of a delivery pipe 3. When a liquid component resides much at a low outside air temperature, the fan is rotated to avoid the separation of a refrigerant component 7 from an oil component 8 and quickly return the oil into the compressor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI