baber/WOPTO huggingface dataset:
Patent JP-2005081501-A (JP)
Title: Metallic nano particle and its manufacturing method, metallic nano particle dispersion fluid and its manufacturing method, and metallic thin line, metallic membrane and their manufacturing method
Inventor: ATSUGI TSUTOMU
IPC: C09K23/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable metallic nano particle and its manufacturing method, metallic nano particle dispersion fluid and its manufacturing method, and metallic thin line, metallic membrane and their manufacturing methods for these line, capable of realizing intense metal, and attaining practical conductivity by means of low temperature burning.  <P>SOLUTION: The metallic nano particle in the dispersion fluid including alloy formed out of at least one type of metal or two types of metal selected from precious metal and transition metals is constituted by sticking fatty acid organometal compound and/or amine metallic complex body around the metal. The organometal compound and the amine metallic complex body are mixed in solvent, and then reduced to obtain the dispersion fluid including the metallic nano particle of ≥5 wt% and ≤90 wt%. The dispersion fluid is applied to base material, dried and burnt at a low temperature to form the metallic thin line or the metallic membrane having conductivity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086022-A (JP)
Title: Electromagnetic-wave absorber
Inventor: HOSOYA KATSUNOBU
IPC: H05K9/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic-wave absorber having a transparency, an excellent electromagnetic-wave absorbing characteristic, an abundant weather resistance, and a durability.  <P>SOLUTION: The electromagnetic-wave absorber has a first transparent resin layer 1, a resistance film layer 2, a second transparent resin film layer 3, and a conductive film layer 4 in this order from a front-surface side A of an electromagnetic-wave incident surface side. Further, the absorber has a third transparent resin layer 5 having a different thickness T<SB>3</SB>from a thickness T<SB>1</SB>of the first transparent resin layer 1 on the rear-surface side of the conductive film layer 4. Also, a front surface 1a of the first transparent resin layer 1 and a rear surface 5b of the third transparent resin layer 5 are subjected respectively to weather-resistant treatments.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131723-A (JP)
Title: Polyester resin composition
Inventor: MORI AKIRA
IPC: B65D65/40
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition comprising a polyester resin which is produced by using a compound containing antimony atoms as a catalyst, and a specific polyamide resin containing a phosphorus compound, having excellent gas barrier properties and a reduced increase of darkening.  <P>SOLUTION: In the resin composition obtained by melting and mixing (A) the polyamide resin produced by polycondensation of metaxylylenediamine and adipic acid as principal component, and containing the phosphorus compound, (B) the polyester resin containing the antimony compound and (C) at least a compound selected from the group consisting of inorganic acid salts and hydroxides of group-1 or -2 metals of the periodic table and transition metals, the prescribed resins, phosphorus and antimony concentrations satisfy a specific relation, and the composition shows a lightness more than a specific value when made into pellets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005090388-A (JP)
Title: Exhaust emission purification controller for internal combustion engine
Inventor: SAKAI AKIKAZU
IPC: F02D45/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve treatment performance of rich spike control for reducing and treating NOx deposited in catalyst in an internal combustion engine.  <P>SOLUTION: Basic rich spike control time RSNOWTB is calculated in accordance with engine load, and deviation DRSNOWT of rich spike control time RSNOWTnow measured by determining end by an air-fuel ratio detection value on the downstream side of NOx trap catalyst this time and the basic rich spike control time is calculated. A rich level at rich spike control time is learned and changed to maintain constant rich spike control time based on the deviation DRSNOWT.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092625-A (JP)
Title: Method for concealing ic tag data, ic tag, and system and method for managing merchandise information
Inventor: ATO AKISHI
IPC: G06K19/10
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for managing merchandise information with high security; an IC tag for use therewith; and a method for concealing IC tag data by which data stored in the IC tag are concealed.  <P>SOLUTION: Data stored in a first IC tag 1 are encrypted using data stored in a second IC tag 2 different from the first IC tag 1, to conceal the data stored in the first IC tag 1. The data in the first IC tag 1 thus encrypted are decrypted only when the data stored in the second IC tag 2 are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093011-A (JP)
Title: Magnetic recording material
Inventor: ORIHARA MOTOI
IPC: G11B5/80
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording material which prevents blocking phenomenon, prevents contamination of clothes or the like due to elution of a ferromagnetic body by being wetted by rain, sweat and the like and prevents peeling of a magnetic body and is superior in printing properties.  <P>SOLUTION: The magnetic recording material has a magnetic recording layer containing the ferromagnetic body and a binder as major components on at least one surface of a substrate, wherein the binder of the magnetic recording layer is methyl methacrylate-butadiene based latex, having ≥95% gel fraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095209-A (JP)
Title: Surface sheet of absorbent article
Inventor: MINOWA HIROKI
IPC: A61F13/15
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface sheet smoothly guiding liquid fed on the surface sheet to an absorbent body and effectively preventing occurrence of discomfort and stuffiness caused by the liquid being left on the surface and leakage caused by the liquid flowing on the surface and to provide the absorbent body using the same.  <P>SOLUTION: This surface sheet of the absorbent article is composed of a laminated non-woven fabric having an upper layer 21 to be disposed in the skin side and a lower layer 22 to be disposed in the absorbent body side and is provided with a plurality of sheet compressed parts 23 formed by integrally compressing the upper layer 21 and the lower layer 22, and a lower layer compressed part 24 positioned between sheet compressed parts and formed by compressing the lower layer 22 alone. This surface sheet is so constituted that the laminated non-woven fabric is formed with pores penetrating through the upper layer 21 and the lower layer 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099319-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TOYODA MASAYOSHI
IPC: G03C1/10
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material excellent in graininess, excellent also in sharpness and ensuring very high image quality.  <P>SOLUTION: The silver halide color photographic sensitive material comprises on a support two or more red-sensitive silver halide emulsion layers different from each other in sensitivity, two or more green-sensitive silver halide emulsion layers different from each other in sensitivity, and one or more blue-sensitive silver halide emulsion layers and one or more non-photosensitive layers, and has an ISO sensitivity of <320, wherein ≥50% of silver halide tabular grains of ≤0.15 μm thickness are contained in the highest sensitivity one of the green-sensitive silver halide emulsion layers and in the highest sensitivity one of the red-sensitive silver halide emulsion layers, a total thickness of the emulsion layer side of the sensitive material is ≤24 μm on dry basis, and the following compound (A) is contained in one or more silver halide emulsion layers or non-photosensitive layers of the sensitive material; (A): a heterocyclic compound having one or more hetero atoms and a compound which substantially increases the sensitivity of a silver halide color photographic sensitive material when added to the sensitive material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100063-A (JP)
Title: Authentication device and method
Inventor: SAITO HIROBUMI
IPC: G06V40/13
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem with a system that combines a plurality of kinds of biometrics wherein a device increases in size.  <P>SOLUTION: An authentication input device 100 has an input part 10a which serves as the input face of an input device such as a pressure sensor or an optical sensor such as a CCD to accept the input of a fingerprint and a signature from a user. The input part 10a functions as a signature input tablet using a stylus when a signature is inputted. When inputting a fingerprint or signature, the user presses a fingerprint select button 12 or a signature select button 14 to specify the kind of authentication. Fingerprint data is taken into the input device when the user puts a finger on the input part 10a after pressing the fingerprint select button 12. Writing data is taken into the input device when the user writes his/her signature after pressing the signature select button 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004253774-A (JP)
Title: Multilayer printed wiring board provided with recess for embedding electronic component, and its manufacturing method
Inventor: OTSUKI SATOSHI
IPC: H05K3/46
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which realizes high density wiring and high density mounting and which is provided with recesses for embedding electronic components, and its manufacturing method.  <P>SOLUTION: A lower printed wiring board having a circuit (9) for embedded electronic components, and an upper printed wiring board provided with holes (13) for embedding the electronic components are manufactured by carrying out heating and bonding by pressure via an adhesion sheet (11). Electric conduction portions (20) for electrically connecting electrodes for circuit connection of the lower printed wiring board and electrodes for circuit connection of the upper printed wiring board, are provided on the adhesion sheet 11. In the figure, the electric conduction portions (20) are electric conduction paste embedded in adhesion sheet apertures.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005099436-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO JUNICHI
IPC: G03G21/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus providing a good-quality image having no image noise without causing the lowering of productivity even in the case of a printing job to alternately print a monochrome original and a color original.  <P>SOLUTION: The image forming apparatus 2 is equipped with: image forming parts 12Y to 12K equipped with photoreceptor drums 14Y to 14K and developing devices 20Y to 20K; an intermediate transfer belt 4; a switching part to perform switching between a contact state where all the drums 14Y to 14K are brought into contact with the belt 4 and a separate state where they are separated from the belt 4; a storage part to store the remaining lives of the drums 14Y, 14M and 14C and the developing devices 20Y, 20M and 20C; and a control part to control the switching part based on the printing job and the remaining lives stored in the storage part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102081-A (JP)
Title: Monitoring camera system
Inventor: WAKAHARA JUNYA
IPC: G03B15/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring camera system for preventing a decrease in security level caused by an unjust operation via a network.  <P>SOLUTION: A monitoring camera system 100 includes a server 10, a camera 40 for photographing an object, and a switch 50 for generating a signal corresponding to an input operation by a user. In the server 10, a usage condition of the monitoring camera 100 is shifted from a first usage condition for carrying out a prescribed monitoring operation by the camera 40 to a second usage condition for releasing the prescribed monitoring operation and subjecting the camera 40 to a controllable state by the user under the condition that a signal generated from the switch 50 is inputted to the server 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104854-A (JP)
Title: Waer-in-oil type emulsified cosmetic
Inventor: MURAMATSU YUKIKO
IPC: A61K8/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a water-in-oil type emulsified cosmetic having excellent moisture retention and preservation stability.  <P>SOLUTION: This water-in-oil type emulsified cosmetic comprises a nonionic surfactant, a volatile silicone, purified water and di(phytosteryl, isostearyl, cetyl, stearyl and behenyl) dimer dilinoleate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103821-A (JP)
Title: Lamination system of film for belt conveyor
Inventor: OBUCHI KAZUO
IPC: B32B7/10
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a film for a belt conveyor without damaging or stretching the respective films constituting the same and to prevent air bubbles from remaining between the films.  <P>SOLUTION: A cutting line forming part for forming cutting lines to the regions protruded from both sides of a base film of the mold release film bonded to the base film, a first peeling roller 7 for peeling a protective film from the base film, a second peeling roller 9 for peeling the mold release film from the overfilm on the hard film unwound from a second unwinding shaft 3, press bonding rollers 12 and 13 for bonding the base film and the overfilm with the hard film under pressure to form the film for the belt conveyor and slitters 14a and 14b for forming cutting lines to the film for the belt conveyor are provided to wind the film having the cutting lines formed thereto for the belt conveyor by winding shafts 16 and 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103825-A (JP)
Title: Light guide plate, backlight device and manufacturing method of light guide plate
Inventor: KAWASHIMA YOSHINARI
IPC: F21Y101/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate having no transfer irregularity using a reduced number of manufacturing processes.  <P>SOLUTION: This light guide plate 10 having a wedge shape has a light incident surface 11 and is constituted so as to guide the light incident from light emitting elements 21a, 21b, 21c and 21d arranged in a row at a predetermined interval in the longitudinal direction of the light incident surface 11 to emit the same. The gate for injecting a molten material in the cavity of an injection mold at the time of injection molding of the light guide plate 10 is provided at a position where all of the plurality of the light emitting elements 21a, 21b, 21c and 21d of the light incident surface 11 are not arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108320-A (JP)
Title: Optical disk playback device
Inventor: HONDA YASUMITSU
IPC: G11B20/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing device which performs special reproduction by an operation similar to that in the case of the special reproduction of an analog record, and recognizes a music playing position as in the case of playing the music of the analog record.  <P>SOLUTION: This device is provided with: a casing; a data reading part; a data storing part; a reproducing part; a disk part having a plurality of through-holes; a driving part for rotary-driving the disk part; an operation disk part made of a light transmitting material and mounted on the disk part; a detecting part for detecting the rotational speed and direction of the operation disk part; a plurality of light emission parts arranged below the holes of the disk part and fixed to the casing; and a control part for controlling the disk part to be rotated at a reference speed and in a reference direction, performing control to read data at a reference speed and in reference order when the operation disk is at a reference speed in a reference direction, controlling the data reading speed and order of the storage part, and also controlling the emission part to emit a light according to a total reproduction time and a reproduction time recorded in a disk.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105193-A (JP)
Title: Dendritic polymer and polymer material of high dielectric constant
Inventor: HAO KENKUN
IPC: C08L101/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new dielectric material, a composite material of a high dielectric constant using the same and a multilayer printed board.  <P>SOLUTION: The new dielectric material has three dicyanophenyl groups having two adjacent cyano-groups is represented by formula (1).The polymer material is obtainable by polymerizing at least one sort of compound selected from derivatives of the same and the composite materials and a multilayer printed board are using above-mentioned polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109398-A (JP)
Title: Impulse current detector
Inventor: NUMATA TETSUO
IPC: H01F38/28
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impulse current detector which divides a size into an easily transportable one and functions as a single Rogowski coil after assembly.  <P>SOLUTION: A coil 6 from one end to the other end and a conductor 7 interposed into the coil 6 are housed in a tubular case 5 which is elastically deformable. Connectors 3, 4 to which the ends of the coil 6 and ends of the conductor 7 are connected are fixed at both ends of the case 5 to constitute a divided material 2. A plurality of the divided materials 2 are connected so that the coil 6 of each divided material 2 and the conductor 7 are connected in series each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117129-A (JP)
Title: System for discriminating rts loss at cell loss
Inventor: KATO TAKAYUKI
IPC: H04L47/43
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for discriminating RTS loss on the occurrence of a cell loss in a receiver side apparatus in an ATM network that attains completion of generation of an RTS interpolation instruction signal at the cell loss in a short time, a small scale of the circuit, a low cost and short time processing.  <P>SOLUTION: An RTS acquisition unit for receiving a received sequence (SC) number produced on the basis of an AAL 1 header extracted by an SN / SNP processing section of a device for applying AAL 1 cell disassembling processing to a received ATM cell, a received RTS value, a predicted SC number, and a cell loss signal is configured to include: a number of cell loss calculation means for obtaining the number of cell losses by using the received SC number and the predicted SC number on the occurrence of cell loss; and an RTS interpolation instruction generating means for discriminating a result of the sum between the predicted SC number and the number of cell losses obtained by the number of cell loss calculation means on the occurrence of the cell loss to discriminate an RTS period to be interpolated and providing an output of the result to a clock recovery circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113028-A (JP)
Title: Coating composition and structure
Inventor: KANAMORI TARO
IPC: C09D183/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition useful as an undercoat for a coating film containing a photocatalyst, effective for improving the adhesiveness of the substrate to the top-coating layer as the photocatalyst layer, having excellent weather resistance and adhesiveness of the substrate, free from deterioration of the photocatalytic function of the top-coating layer and durable for a long period.  <P>SOLUTION: The coating composition contains (a) at least one substance selected from an organosilane expressed by (R<SP>1</SP>)<SB>n</SB>Si(OR<SP>2</SP>)<SB>4-n</SB>(R<SP>1</SP>is a 1-8C univalent organic group; when the compound contains two R<SP>1</SP>groups, these groups may be the same or different; R<SP>2</SP>groups are the same or different and each independently a 1-5C alkyl or a 1-6C acyl; and n is an integer of 0-2), the hydrolysis product of the organosilane and the condensation product of the organosilane in an amount of 3-45 wt.% in terms of completely hydrolyzed condensation product, (b) a polymer containing a silyl group having silicon atom bonding to a hydrolyzable group and/or hydroxy group in an amount of 5-35 wt.% in solid basis and (c) 50-90 wt.% inorganic filler in solid basis ((a)+(b)+(c)=100 wt.%).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119010-A (JP)
Title: Density correction system for printer
Inventor: NAKANO TOSHIMITSU
IPC: G03G15/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer and a density correction method, which eliminate latency time during density correction processing for automatically performing density correction in a time zone when a user does not do printing, by setting the time of performance of the density correction, depending on the user's request, and which can suppress the consumption of wasteful toner and a deterioration in the printer by preventing the performance of the density correction processing when the printing is not done on any one of printing sheets.  <P>SOLUTION: The user sets the time of the performance of a calibration. When the set time comes, the calibration is performed in the case where the printing is done after the time of the performance of the previous calibration, and the calibration is not performed in the case where the printing is not done.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121395-A (JP)
Title: Navigation system
Inventor: YOSHIDA KAZUYUKI
IPC: G08G1/0969
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To indicate for a longer period, a probable running route and a road supposed to have higher possibility of running.  <P>SOLUTION: A navigation system comprises a memory means for storing probable running routes, a present position detection means for detecting the present position, a rectangular display screen, a control means for indicating the probable running route and the present position on the display screen, and a switching means for switching the display screen between shorter side at the top and long sideways. The display control means controls the switching means by choosing between shorter side at the top and long sideways so that the probable running route not yet having run or the road which is currently running on can be indicated for longer period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129786-A (JP)
Title: Aligner
Inventor: FUKAZAWA TOSHIO
IPC: G01B11/00
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which is capable of restraining an equipment cost from increasing and very easily and precisely aligning a mask pattern that is projected for exposure to both the sides of a substrate as an object of exposure.  <P>SOLUTION: An upper projector 4 and a lower projector 5 are provided on the surface side and backside of a substrate support stage 3 which supports the substrate 2 as an object of exposure. Aligning optical members 22 and 22 are provided in the vicinity of the substrate support stage 3, the upper projector 4 and the lower projector 5 irradiate the substrate 2 through the intermediary of a surface photomask 14 and a backside photomask 15 with light, respectively, and the images of aligning marks 14a, 14a and 15a, 15a are guided to mark detectors 21 and 21 and photographed. The mask support stages 12 and 12 are driven and controlled by a control unit 31 on the basis of the detection signals outputted from the mark detectors 21 and 21 to align the surface photomask 14 and the backside photomask 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI