baber/WOPTO huggingface dataset:
Patent JP-2004244352-A (JP)
Title: Vermin damage inhibitor, vermin damage inhibitory material containing the same, and method of producing the material
Inventor: TSUKADA MASUHIRO
IPC: A01N43/08
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect damage inhibitor against verminous insects, to provide a material having excellent vermin damage inhibitory effect, and to provide a method of producing the material.  <P>SOLUTION: The insect damage inhibitor contains, as active ingredient, a (meth)acrylic acid derivative of the general formula[I]: CH<SB>2</SB>=C(R)COOXY, a polymer thereof or a combination of the derivative with the polymer, or a (meth)acrylic acid derivative's metal salt of the general formula[II]: CH<SB>2</SB>=C(R)COOZ, or a mixture of the (meth)acrylic acid derivative of the general formula[I], a polymer thereof or a combination of the derivative with the polymer and the (meth)acrylic acid derivative's metal salt of the general formula[II]. In the general formula[I], R is H or CH<SB>3</SB>; X is (CH<SB>2</SB>)<SB>a</SB>O<SB>b</SB>((a) is 0-4, and b is 0 or 1); Y is a fluoroalkyl group represented by (CF<SB>2</SB>)<SB>c</SB>Z(c is 1-10, and Z is H or F), tetrahydrofurfuryl, phenyl, isobornyl, norbornyl, tricyclo[5,2,1,O<SP>2, 6</SP>]decanyl or decenyl, or dicyclopentenyl group. In the general formula[II], R is H or CH<SB>3</SB>; and Z is a metal atom. Vermin damage inhibitory materials are obtained by imparting this active ingredient to fibers or textile products.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248227-A (JP)
Title: Image forming apparatus
Inventor: IMAIZUMI KENJI
IPC: H04N1/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient energy-saving operation by decreasing the number of times of starting a fixing heater in an image forming apparatus provided with a multi-functional faculties.  <P>SOLUTION: An image forming apparatus 100 is provided with a scanner part 1, a plotter part 2, a facsimile part 200 and the like, is equipped with functions of copy, printer, facsimile and the like, and is controlled by a power saving mode control part to suppress power consumption on standby. The image forming apparatus 100 is provided with an HDD 7 for storing received facsimile data in a power saving mode, a temperature sensor 23 for detecting an ambient temperature, an ambient temperature storage part 24 for storing the result detected by the temperature sensor 23 together with a detection time, and a system control part 5 for performing control to print the received facsimile data stored in the HDD 7 just after copying or print-out by a printer and for performing control to print the received facsimile data stored in the HDD 7 in a time zone wherein the ambient temperature stored in the ambient temperature storage part 24 is highest.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252584-A (JP)
Title: Data access controller
Inventor: NAKAYAMA YOSHITAKA
IPC: G06F12/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data access controller capable of increasing the safety of data having confidentiality even when the data are accessed by any of a plurality of applications.  <P>SOLUTION: When the acquisition(or reference, setting) request of secure data 3 is issued from an application being the origin of access, a protect data control part 11 acquires application information from an application managing part 13, and verifies the presence/absence of the access authority of the access origin application based on the information. When the access authority is present, the protect data control part 11 makes a protect data generating part 12 generate protect data PD with the access authority information added, and permits the application being the origin of access to execute the acquisition, reference or setting of the secure data 3 concerning data in a permission level based on the access authority information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251226-A (JP)
Title: Scroll compressor
Inventor: TADOKORO TETSUYA
IPC: F04B39/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor having excellent lubricity and wear resistance without using a lead-containing winding bush used conventionally on an inner face of a rotary shaft.  <P>SOLUTION: The winding bush formed by winding a metallic plate with the surface layer onto the inner side provided with a surface layer impregnated with fluororesin in a sintered layer is mounted on an inner face of a bearing of the rotary shaft of a scroll compressor. Abrasive grain machining such as grinding is applied to the surface layer, and a grinding face of a sintered material made of bronze powders is exposed by about 5 to 60 % on a surface layer of fluororesin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252881-A (JP)
Title: Text data correction method
Inventor: INOUE SHINICHI
IPC: G06F17/24
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a text data correction method by which systematic or automatic text data correction is efficiently done with good accuracy.  <P>SOLUTION: The text data correction method comprises: a process for separately correcting the same uncorrected text data by a plurality of correctors; a process for storing a correction portion and correction contents done by each of the correctors as correction information; and a process for preparing an index for each and every correction portion by analyzing the plural correction information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264042-A (JP)
Title: Electric connector assembly
Inventor: KAMARAUSKAS MICHAEL R
IPC: H01R12/70
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector assembly in which a terminal module independent from the whole connector housing is efficiently used.  <P>SOLUTION: This electric connector assembly is provided with a pair of modular sub-assemblies, and each has the external housing having a fitting face to form a fitting part to be fitted to a complementary connector in the fitting direction. Furthermore, this external housing also has a side face having a cavity. A terminal module includes dielectric body inner housing arranged in the cavity. A plurality of the terminals are mounted on the inner housing and its contact part is engaged with an appropriate contact of the complementary counterpart connector at the fitting part. Therefore, the external housing of the modular sub-assemblies is joined with its side face and conceals the terminal module therein.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004257017-A (JP)
Title: Opening/closing body
Inventor: ISHIKURA NORIO
IPC: E06B9/17
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing body which can reduce noises caused by the turning of one slat with respect to the other slat and can consequently reduce noises during opening/closing operations such that the opening/closing body is wound, rewound and wound in a superposed manner.  <P>SOLUTION: In this opening/closing body 1 which makes one slat 10a turned with respect to the other slat 10b by engaging an engaging part 12 with a part 13 to be engaged, the engaging part 12 and the part 13 to be engaged abut on each other by making either or both of approximate point contact and approximate line contact during the turning so that a plurality of supporting point parts P1 and P2 serving as a pivot of turning can be constituted. The engaging part 12 and the part 13 to be engaged each are bent so that the supporting point parts P1 and P2 can be sequentially shifted during the turning.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256754-A (JP)
Title: Resin composition, protecting film, and method for forming the same
Inventor: BABA ATSUSHI
IPC: C08G59/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition that is suitable as a protecting film for optical devices as it satisfies a variety of properties demanded as protecting film, for example, low dielectric constant, adhesion, surface hardness, transparency, heat-resistant dimensional stability, thermal discoloration resistance and sputtering resistance and causes no depression even when a load is applied under hot conditions and has high ability to flatten the step difference in the color filter substrate.  <P>SOLUTION: The hardenable composition is composed of a copolymer of an epoxy group-bearing unsaturated compound and the other olefinic unsaturated compound, a cationically polymerizable compound other than the above-stated polymers and fullerene and/or a fullerene derivative. Or the hardenable composition comprises an unsaturated carboxylic acid and/or an unsaturated carboxylic anhydride, an epoxy group-bearing unsaturated compound, and a copolymer of olefinic unsaturated compounds other than these 2-kinds of compounds, fullerene and/or a fullerene derivative, and a cationically polymerizable compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256373-A (JP)
Title: Apparatus and method for manufacturing carbon nanotube
Inventor: ANAZAWA KAZUNORI
IPC: C01B31/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a carbon nanotube capable of manufacturing the carbon nanotube with a higher purity at a low cost.  <P>SOLUTION: The apparatus is equipped with a pair of electrodes 11, 12 whose tips face each other and a power source 18 supplying voltage between the electrodes 11, 12 to form discharge plasma at a discharge region between the electrodes 11, 12, where at least one of the electrodes 11, 12 is made of a porous carbon material. Preferably, the apparatus is equipped with magnetic field generating means 21, 22 which form a magnetic field having diversified lines of magnetic force within the discharge plasma forming region or a magnetic field having lines of magnetic force parallel to the direction of discharge current.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264531-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAGI HIROTADA
IPC: G03G15/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fixing property and to attain energy saving by enhancing heat conductivity to an unfixed image on a recording material by bringing a pair of endless belts into closer contact, and to obtain an excellent fixed image without having blurring or shift.  <P>SOLUTION: A fixing device possesses a pair of endless belts 13 and 16 running by being brought into contact with each other and a means to heat at least either of pair of endless belts. The fixing device holds and feeds the recording material where the unfixed image is formed by the contact part (nip part) of the pair of endless belts and fixes the unfixed image to the recording material by heating. A member 17 is provided to elastically deform the belt surface of the nip part of the pair of endless belts 13 and 16 in a direction nearly perpendicular to a belt running direction. The member 17 is arranged so as to come into contact with the backside of one of the endless belts 13 of the nip part and possesses a curved surface for curving the belt surface of the nip part and serves also as a heating member constituting a heating means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266169-A (JP)
Title: Chip capacitor
Inventor: KATAGIRI RIE
IPC: H01G9/012
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve electrical and mechanical connection between a lead for the anode and a conductive terminal to be connected thereto, shorten the lead for the anode while preventing shortcircuiting between the anode and the cathode due to the partial leakage of an conductive adhesive agent, and make a chip capacitor small, in the chip capacitor that a metallic sintered body is formed as the anode on an insulation substrate.  <P>SOLUTION: In a capacitor 1, a conductive adhesive agent 7 is provided on the surface of a conductive terminal on one surface of an insulation substrate 5 that is provided with conductive terminals 6 on its both ends wherein its upper and lower surfaces are electrically connected with each other, and a lead 2 for anode and a cathode layer 4 are provided on its upper part. In such a chip type capacitor provided with the capacitor 1, a metallic intermediate body 8 holding a conductive adhesive agent is provided between a lead wire for anode and a conductive terminal to be connected thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269084-A (JP)
Title: Recorded material feeder, recording device, and liquid jetting device
Inventor: YAMANAKA TAKESHI
IPC: B65H3/52
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent sheets from being double-fed even if frictional force between the sheets is high.  <P>SOLUTION: This paper feeder comprises a rotatably driven feed roller 3, a hopper 5 supporting the plurality of sheets P in a stacked state, and a separation pad 11 separating the uppermost sheet P to be fed from the subsequent sheets P by holding the sheet P with the feeder roller 3. The forward and reverse drivings of the feed roller 3 are alternately and repeatedly continued so that the tip of the subsequent sheets P forwardly moving to the downstream side by a friction between the sheets P and the uppermost sheet P to be fed come into contact by multiple times with the separation pad 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272988-A (JP)
Title: Disk recording apparatus
Inventor: ONO HIROAKI
IPC: G11B7/0045
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the seeking noise or rotation change noise of a disk from being recorded when recording any sound on the disk.  <P>SOLUTION: Recording is finished after a series of recording and storing the address information of the last recording and returning to the position near the stored address after finally recording the control information and various learning. In this way, the seek noise to move to the start position and the rotation noise of the disk do not occur when starting next recording. Thus, it is possible to prevent the seek noise and disk rotation noise from being recorded when recording any sound using a microphone.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269954-A (JP)
Title: Method for manufacturing titanium-zinc mother alloy
Inventor: NAKAJIMA KAZUTAKA
IPC: C22C1/03
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a titanium-zinc mother alloy, which shortens a duration of time for melting titanium into zinc, reduces the amount of migration to dross, and reduces the amount of formed oxides.  <P>SOLUTION: The method for producing the titanium-zinc mother alloy comprises; adding charcoal on the surface of molten zinc metal obtained by heating and melting zinc, so as to cover the surface of molten zinc, in atmospheric air; raising the temperature to 700 to 720°C while burning charcoal; then lowering the temperature to 580 to 600°C while stirring the molten zinc; collecting charcoal from the surface of the molten zinc; then adding spongy titanium to the molten zinc; and heating it to melt titanium. Thus, produced titanium-zinc mother alloy comprises 1-10 wt.% titanium and the balance zinc with unavoidable impurities; and can be used as a mother alloy when a zinc-based alloy block for die-cast is produced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268395-A (JP)
Title: Image recording apparatus, density correction method, and medium to be recorded
Inventor: NAITO YUICHI
IPC: B41J2/205
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable density calibration of a printer without using a device such as a scanner, and to eliminate adjustment, control and the like to a characteristics change of a density detecting part.  <P>SOLUTION: Reference patterns of a plurality of densities to be references are printed each to a predetermined position in a vertical scanning direction of a medium to be recorded. A test pattern having each reference pattern made a target density is printed to a predetermined position of the medium. Densities of the reference pattern and the test pattern are measured by a photosensor, and an ink combination reference table is corrected from a difference of the densities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269963-A (JP)
Title: Cathodic protection electrode body, and method for installing the same
Inventor: USHIDA TOMOKI
IPC: C23F13/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for installing a cathodic protection electrode body in which the electrode body can be easily installed in a structure, in particular, a central part of a large structure.  <P>SOLUTION: A cathodic protection electrode body is installed to perform cathodic protection of an underground-embedded member 58 of a structure 52. An embedding hole extends underground in the horizontal direction, and the cathodic protection electrode body is embedded in the embedding hole. The embedding hole is excavated by using a non-cut-and-cover excavator 32, and the cathodic protection electrode body (or a protective tube thereof) is embedded in the embedding hole during the excavation of a drill head 36 of the non-cut-and-cover excavator 32, or when the drill head 36 is returned after the excavation of the drill head 36.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004124690-A (JP)
Title: Grating for collecting water, and drainage structure using the same
Inventor: MORIYA TORU
IPC: E03F5/06
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating for collecting water for increasing drainage performance while effectively maintaining traffic safety by allowing the water flowing on the water flow surface of a road, to appropriately fall downward while preventing the formation of step difference.  <P>SOLUTION: This grating 1 for collecting water is provided with a guide member 20 having a water guide surface 19 inclining larger than the longitudinal section gradient of the water flow surface 6 of the road; a cross member 22 disposed downstream of the guide member 20 in the state of interposing a water collecting passage 23 of downward open shape and extending in a cross direction while having an upper edge surface 22A positioned higher than the downstream part of the guide member 20; and a plurality of bottom raising ribs 24 for connecting both members 20, 22 to each other to fill the height difference between the water guide surface of the guide member 20 and the upper edge surface 22A of the cross member 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004270842-A (JP)
Title: Adsorption type gas storage container
Inventor: ONO NAGAYUKI
IPC: F17C11/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorption type gas storage container in which gas can be charged quickly in charging gas, and in which residual gas can be reduced in discharging gas.  <P>SOLUTION: This adsorption type gas storage container is provided with a drum member 8 containing adsorbent 20, and parted into a plurality of cylindrical cells parallel to each other by ribs 12, and lid members 9a and 9b fixed to the drum member 8. The lid member 9a has an end plate part 17 having a gas inlet/outlet port 10a, that is substantially perpendicular to axial lines of the cells, and a lid side outer frame 18 projected from the circumference of the end plate part 17 in an axial line direction of the cells, with its tip jointed with the drum member 8. Between an end surface 13 of the rib 12 in the axial line direction of the cells and the end plate part 17 of the lid member 9a, a gap is provided for simultaneously letting gas flow into/out of the cells disposed in parallel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239030-A (JP)
Title: Detachable window screen
Inventor: HATANO CHIKAKO
IPC: A44B18/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable window screen for a house the screen body of which can be easily replaced by a person without special skills.  <P>SOLUTION: A plane fastener male piece (2) is bonded to the four sides of a sash frame (1), a hook-shaped projected portion (4) of the plane fastener male piece (2) is hooked to a receiving projection (5) of the plane fastener female piece (4) through the mesh of screen body (5), and the screen body (3) can be attached/detached to/from the sash frame (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269200-A (JP)
Title: Mass sheet feeder with intermediate carrying section
Inventor: SATO KEIICHI
IPC: B65H7/04
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems with conventional sheet feeders, wherein, though a printer body side determines that paper is present and starts printing when the printing button of the printer body is pressed when the sheet is not fed to an intermediate carrying section, the printer body side determines that the sheet is jammed since the sheet is not fed thereto and, since a worker cannot determine why the paper was jammed, the recovery of jamming takes time or when the sheet becomes absent on a loading section and the intermediate carrying section in printing, the absence of the sheet cannot be recognized on the printer body side and the paper is jammed.  <P>SOLUTION: This sheet feeder comprises a shutter mechanism 70-2 with a paper presence/absence sensor having a shutter 71-2 selectively shielding a sheet presence/absence sensor 127 on a stencilling device 100 body side.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278335-A (JP)
Title: Micro/nano disk turbine
Inventor: SAITO TAKEO
IPC: F01D5/14
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro/nano disk turbine which is excellent in thermal efficiency and turbine efficiency in spite of the small size and the low cost.  <P>SOLUTION: Based on the Concept of Superposition, a large number of very thin elements and disks are alternately superimposed. A notch, an element, and a minute blade profile are formed on the disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003294244-A (JP)
Title: Cooking evaluation device and heating cooker
Inventor: KUTSUMI HIROSHI
IPC: F24C7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking evaluation device which evaluates cooking according to the state of surface of food in a heating cooker.  <P>SOLUTION: Fractal dimension is an index to show proper physical value of the image based on the complexity and the self-similarity of an object image. Since the surface pattern of the surface of food during heating cooking changes and the fractal dimension gradually changes by being scorched, the cooking evaluation is made by using this value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004275404-A (JP)
Title: Game machine
Inventor: HIRATA KENICHI
IPC: A63F7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that selectively uses internal acoustic equipment and external acoustic equipment in accordance with the liking of a player and does not deteriorate security.  <P>SOLUTION: The game device selectively effectuates an internal speaker 6 and a headphone 49 on the basis of the operation of a switch device 92 from the front by a player, and selectively outputs a game sound from the internal speaker 6 and the headphone 49. Consequently the change of wiring by opening a front door makes it needless to selectively effectuate the internal speaker 6 and the headphone 49 and a deterioration of security can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032691-A (JP)
Title: Radio receiver
Inventor: SUZUKI TATSUTO
IPC: H04W84/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio selective call receiver of less power consumption where a callee quickly understands the kind of information which is received and stored, the callee quickly understands the amount of voice information which is received, and wasteful regenerative operation is prevented.  <P>SOLUTION: If the data which is received contains voice information, a character or sign 22 meaning voice and a time information representing information amount of voice are displayed on a display part 21.  <P>COPYRIGHT: (C)2004,JPO