baber/WOPTO huggingface dataset:
Patent JP-2004001710-A (JP)
Title: Side mirror cover, side mirror body, and lamp therefor
Inventor: MISHIMAGI KAZUHARU
IPC: B60Q1/34
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a light or a blinking light of a lamp recognizable from a relatively wide periphery of a vehicle.  <P>SOLUTION: A side mirror cover is equipped with a mirror cover main body 22 and a side mirror lamp 23. The lamp 23 is equipped with a lamp housing 24 having a plurality of light emitting devices 27 and a translucent lamp cover 26 covering the light emitting devices 27. The housing 24 has a curved first corner part 24a which covers most of a through-hole 22b of the part which corresponds to the end of the vehicle in the width direction, and a first main part 24b for covering the remainder of the through-hole 22b. The lamp cover 26 has a second corner part 26a opposing the first corner part 24a, and a second main part 26b opposing the first main part 24b. The plurality of light emitting devices 27 comprises a first LED 27a illuminating toward the front of a vehicle, and a second LED 27b illuminating toward the side of a vehicle 10. A protruded part 26c opposing the second LED 27b is formed on the inside surface of the lamp cover 26, and the inside surface of the second corner part 26a is formed to have protrusions and recesses so that a light can be reflected on it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290802-A (JP)
Title: Method for cleaning coastal waters using eelgrass
Inventor: FUKUE MASAHARU
IPC: C02F3/32
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To clean the water quality and bottom layer of coastal waters by providing a method for cleaning the coastal waters to recover the hazardous materials in the seawater and sea bottom by using eelgrass (Zostera marine).  <P>SOLUTION: The seeds of the eelgrass are sowed in the coastal waters contaminated with the hazardous materials, such as heavy metals, or the eelgrass is transplanted therein to form a Zostera bed. The eelgrass absorbs nutrient salts as nutrients to prevent the eutrophication of the seawater and absorbs the hazardous materials, such as the heavy metals, in the seawater or the sea bottom to clean the water quality and bottom layer. The diffusion of the hazardous materials absorbed by the eelgrass is prevented by recovering the leaves of the eelgrass flowing out due to blighting in autumn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290845-A (JP)
Title: Sorting method and sorting device for article
Inventor: ISHITANI TOMOYOSHI
IPC: B07C5/36
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting method reducing the influence of the sorting order on ranking of a sorted object by subsequently analyzing a probability distribution while executing sorting operation, in consideration that sorting of a characteristic having a provability distribution and retention of quantitative ratio by sectioning the distribution are incompatible with each other, when received objects to be sorted are sorted into a plurality of groups having a similar characteristic value as much as possible to attain a target value of a quantitative ratio, and provide a device.  <P>SOLUTION: Open loop control for determining a threshold value corresponding to the target value based on the analysis of the probability distribution of the characteristic value obtained for sorting is carried out and close loop control is also used, if necessary, corresponding to an error of sorting. Various methods for not making the error larger, utilization of a presumption value for making turbulence of the ranking of the sorted object less, division of the object, proportionality and change of the sorting order are indicated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291510-A (JP)
Title: Image processing device, image formation device, image processing method, image processing program and recording medium with image processing program recorded
Inventor: MURAKAMI YOSHINORI
IPC: B41J2/21
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To output images by blending a non fluorescent coloring agent and a fluorescent coloring agent by an arbitrary ratio in the case where the images are formed on the basis of an area gradation system.  <P>SOLUTION: The image processing device 13 is configured to output dot data to be given for each dot for formation of the images by ink. The image processing device 13 is equipped with a coloring agent selecting process part 25 which outputs the dot data on the basis of a coloring agent sequence pattern that determines by a predetermined sequence along a main scanning direction, dot positions for expressing pixels with the use of a fluorescent ink, and dot positions for expressing pixels with the use of a non fluorescent ink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296956-A (JP)
Title: Storage case for electric double layer capacitor and electric double layer capacitor unit
Inventor: WATANABE HIROYUKI
IPC: H01G11/82
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To pressurize an electric double layer capacitor equally to enhance a volumetric energy density.  <P>SOLUTION: An armored case 11 is opened in its front surface and its upper and lower surface are closed by an upper lid 14 and a lower lid 15. A laminated electric double layer capacitor obtained by laminating a plurality of capacitor cells along a direction from the front surface of the armored case 11 to a rear surface thereof is stored in the armored case 11. An end plate 12 closes the front surface of the armored case 11. Collars 13R, 13L are mounted to the inside of the armored case 11, and screws 16 penetrated into the end plate 12 are threaded into screw holes 13-1 of the collars 13R, 13L. Thus, the end plate 12 pressurizes the electric double layer capacitor uniformly by a screw force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297639-A (JP)
Title: Method and apparatus for providing invalidity information of public key certificate
Inventor: KUMAGAI YOKO
IPC: H04L9/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a public key certificate that is issued before imperilment, until the end of a validity without invalidating the public key even in the case that a private key of a CA is imperiled for reducing a burden of a user.  <P>SOLUTION: The CA registers the public key certificate of an EE into a VA when issuing the public key certificate. When registering the public key certificate, the CA uses a public key pair different from the private key of the CA for secure registration. The registered public key certificate is appropriately saved/managed in the VA and information that the public key certificate is surely issued from the CA, is provided to a verifier. Even if the private key of the CA is imperiled, the certificate issued before the imperilment is appropriately managed by the VA. The registration work in the VA and the CA is performed by the public key pair different from the private key of the CA, so that the validity of the public key certificate is kept even if the private key of the CA is imperiled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295823-A (JP)
Title: Device, method and program for providing optimum material specification, and computer readable recording medium recorded with the program
Inventor: SUZUKI NORIYUKI
IPC: G06Q50/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a material maker to actively select and supply optimum material on the basis of a specification value such as a characteristic requested in a product to be manufactured by a customer.  <P>SOLUTION: This device is made so to provide the customer with optimum material specifications and has a server 3 connected to computers 1, 4 for the custmer and material maker through a communication line 2. The customer computer 4 has a means for inputting specification values requested in a component after processing the material. The server 3 has a calculating means which performs one or more types among a forming analysis, a rigidity analysis and a collision analysis on the basis of a portion or all of the specification values and a mechanical characteristic value of the material to calculate the optimum plate thickness and the optimum mechanical characteristic of the material. The material maker computer 1 has an answering means for answering the optimum shape and the optimum mechanical characteristic of the material to the customer computer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295035-A (JP)
Title: Ticket advertisement system
Inventor: AOYAMA NAOKI
IPC: G09F19/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket advertisement system such that advertisement contents printed on a ticket are information effective to consumers.  <P>SOLUTION: This ticket advertisement system is equipped with a means capable of: calculating the numbers of tickets where advertisements of respective sponsors for the total number of tickets are to be printed according to priority levels determined on the basis of investment funds of the sponsors of some event when the advertisements are printed on the tickets of the event, selecting advertisement information on store sides according to customer information that sales persons can obtained when selling and customer information obtained by polling, and accurately advertising to customers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303971-A (JP)
Title: Feeder
Inventor: MANYA AKINOBU
IPC: B23Q5/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder with its drive unit appropriately and easily abutting at the driven part without one-sided hitting or the like.  <P>SOLUTION: The feeder 1 comprises a driving output unit 11 having a piezoelectric element 19, a hinged leaf spring 15 supporting the front end of the driving output unit 11 and having a first spring 115 and a second spring 215 extending in two directions squarely crossing each other, a supporting block 17 supporting the rear end of the hinged leaf spring 15, and a cross roller guide 7 serving as a slide guide means for holding the supporting block 17 enabling the supporting block 17 to slide linearly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003293140-A (JP)
Title: Vapor deposition method for vapor-phase organic matter, and vapor deposition system for vapor-phase organic matter utilizing the same
Inventor: KIM DONG-SOO
IPC: C23C16/448
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make fine adjustment of the mixing amount of organic materials by uniformly depositing a vapor-phase organic matter by evaporation on a substrate having a wide area and depositing an organic thin film at a high speed thereon.  <P>SOLUTION: A vapor deposition system includes a jetting section 110 provided with a base material stabilizing section 140 for stabilizing a base material 10 used for depositing the vapor-phase organic matter by evaporation in its internal space and jets the vapor-phase organic matter in the direction of the stabilizing section, a vapor deposition chamber 100 including one or more heat insulating heaters 130, one or more carrier gas lead-in holes formed to a hole shape so as to lead in the carrier gas for carrying the vapor-phase organic matter, and one or more lead-out holes formed to a hole shape so as to lead out the organic matter vapor and the carrier gas. The system includes a crucible 220 capable of storing the organic matter, one or more organic matter chambers 200 internally including organic matter heaters for heating the inside of the crucible, a flow rate control section 400 for controlling the amount of the carrier gas to be led into the organic matter chambers and the velocity of flow thereof, a transfer pipe 210 for the vapor-phase organic matter in which the organic matter in the organic matter chambers can move to the jetting section and a vacuum pump 150.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004311684-A (JP)
Title: Semiconductor device
Inventor: GOSHIMA KAZUTOMO
IPC: H01L27/082
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of processes in the BiCMOS process of a semiconductor device.  <P>SOLUTION: In the front surface of a p-type semiconductor substrate 1, first n-wells 3A and 3B are formed deep. Inside the first n-well 3A, a p-well 4A is formed, and inside the p-well 4A, an n-channel type MOS transistor 10 is formed. The first n-well 3B is used as the collector of a vertical type npn bipolar transistor 30. Inside the first n-well 3B, a p-well 4B is formed. The p-well 4B and the p-well 4A are formed at the same time. The p-well 4B is used as the base of the vertical type npn bipolar transistor 30. On the front surface of the p-well 4B, an n<SP>+</SP>-type emitter layer 31 and a p<SP>+</SP>-type base electrode layer 32 for the vertical type npn bipolar transistor 30 are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309355-A (JP)
Title: Hardening depth measuring apparatus of steel material
Inventor: KOJIMA TAKASHI
IPC: G01N27/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardening depth measuring apparatus of a steel material for nondestructively, simply and accurately measuring the depth of a hardening layer generated on the surface of the steel material.  <P>SOLUTION: The apparatus is provided with a six-stylus probe 11, having a pair of current styluses contacting the surface of the steel material 1 and supplying a current and two pairs of detecting styluses contacting a location different from one of the current styluses and detecting two voltages, an exciting means 12 for supplying the current to the current styluses, a switching means 13 for inputting two detected voltages and alternately outputting them, amplifying means 15, 16 for amplifying the outputted voltages, a calculation means 18 for storing the amplified voltages, while taking into consideration a hardening depth d, the resistivity ρ of the hardening layer, the resistivity ρ<SB>0</SB>of a base material and a resistance ratio α (=ρ/ρ<SB>0</SB>) as unknown values, calculating simultaneous equations for two voltages, expressed by formula 1 and for finding the hardening depth d and a display means 19 for displaying the hardening depth d calculated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309976-A (JP)
Title: Photosensitive composition and lithographic printing original plate using the same
Inventor: MUROTA YASUBUMI
IPC: G03F7/029
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition having high sensitivity, favorable storage stability (raw preservability) and useful for a photosensitive layer of a negative lithographic printing original plate, and to provide a negative lithographic printing original plate which enables high sensitivity recording with IR laser and is excellent in storage stability (raw preservability) and plate wear.  <P>SOLUTION: The photosensitive composition contains: an IR absorbent; a borate compound; a polymerizable compound; a binder polymer; and a compound having ≤3,000 weight average molecular weight and at least one carboxylic acid group. The lithographic printing original plate contains the above photosensitive composition in a photosensitive layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317645-A (JP)
Title: Projection lens
Inventor: KAWAKAMI ETSURO
IPC: G02B27/18
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance compact projection lens for projecting an image from a light valve to form the image by changing the reflecting direction of light such as a DMD to a screen or the like.  <P>SOLUTION: The projection lens is constituted of a 1st lens group LG1 having negative refractive power as a whole and a 2nd lens group LG2 having positive refractive power as a whole in order from the screen side or constituted by adding a 3rd lens group LG3 having positive refractive power as a whole continuously to them. The 1st lens group is constituted by arranging a 1st lens L11 to a 5th lens L15, the 2nd lens group is constituted by arranging a 1st lens L21 to a 4th lens L24, and the 3rd lens group is constituted by arranging only a 1st lens. Variable power is performed by positionally moving the 1st lens group and the 2nd lens group, and focusing is performed by moving the entire 1st lens group or the 1st lens to the 4th lens constituting the 1st lens group. Thus, the projection lens fit to the characteristic of the light valve such as the DMD, having high image formation performance, made compact and having a wide viewing angle is realized, whereby a compact bright and high image quality projector device is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314420-A (JP)
Title: Recyclable extrusion-molded product and its manufacturing method
Inventor: HASHIMOTO YOSHIHIKO
IPC: B29B17/04
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for recycling a waste molded product containing a polyphenylene ether resin, a polystyrenic resin and a flame retardant by extremely useful material recycling without performing the incineration or landfill treatment of the waste molded product.  <P>SOLUTION: The waste molded product containing the polyphenylene ether resin, the polystyrenic resin and the flame retardant can be recycled by performing extrusion molding using a resin composition, which is composed of 100-5 wt.% of ground matter obtained by grinding the waste molded product so as to pass through opening parts with a mesh size of 30 mm or below, and 0-95 wt.% of at least one component selected from the group consisting of the polyphenylene ether resin, the polystyrenic resin and the flame retardant, to produce an extrusion-molded product. Especially, a good extrusion-molded product can be obtained by the use of a constant weight feeder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319786-A (JP)
Title: Magnetic storage element
Inventor: OMORI HIROYUKI
IPC: H01L21/8246
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage element that can improve the selectivity of recording to an element and ensure recording to a target element.  <P>SOLUTION: The magnetic storage element 1 is provided with a storage layer 2 to hold an information depending on the magnetization status of a magnetic body, and the storage layer 2 is divided into a plurality of areas 2H and 2L having a different amount of magnetization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319882-A (JP)
Title: Wiring substrate and electric apparatus and switch comprising it
Inventor: WATANABE YASUSHI
IPC: H01H1/02
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate of such a structure as wiring and its connection terminals are provided, while being exposed, on a substrate produced through dehydration condensation in which the exposed wiring and connection terminals are not stripped even if a current is carried under high temperature, high humidity environment and incomplete connection is prevented, and to provide an electric apparatus and a switch comprising it.  <P>SOLUTION: In the wiring substrate 2 where wiring 8 is formed on a substrate body 7 composed of polymer resin synthesized through dehydration condensation and a connection terminal 9 of the wiring 8 is formed under exposed state at least at a part of the substrate body 7, an anisotropic conductive film 11 having water resistance is applied onto the substrate body 7 corresponding to the exposed part 9c of the connection terminal 9 to cover the connection terminal 9 and the substrate body 7 wherein the anisotropic conductive film 11 having water resistance is produced by adding conductive particles 11b to addition polymerization type polymer resin 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004785-A (JP)
Title: Conductive member, electrophotographic device using same, and process cartridge
Inventor: TANIGUCHI TOMOJI
IPC: H01B1/24
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive member by which excellent images can be obtained for a long period by an electrophotographic device capable of being set to a plurality of process speeds for adaptation to a variety of media (transfer material) and which is usable as a conductive member applied with only a DC voltage and to provide a process cartridge having a conductive member as an electrostatic charging member and an electrophotographic device.  <P>SOLUTION: The conductive member which has one or more coating layers on a base is characterized in that a surface layer of the conductive member contains particulates, the mean particle size of particulates below the surface layer of the conductive member within a range of ≤30 % of the overall layer thickness from the bottom surface being larger than the mean particle size of particulates above the surface layer within a range of ≤30% of the overall layer thickness from the top surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336321-A (JP)
Title: High frequency signal transmission line substrate
Inventor: KUBO NOBORU
IPC: H01P5/19
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency signal transmission line substrate which propagates high frequency signals, provided with a chip resistor mounting area for sufficient isolation, and has stable transmission characteristics.  <P>SOLUTION: In the high frequency signal transmission line substrate 10 having a Wilkinson type circuit on which a transmission line 12 extended from an input terminal 14 formed on a dielectric substrate 11 is divided into two transmission lines at a branch point 15, and a chip resistor 18 is joined with the transmission line 12 extended from the branch point 15 to an output terminal 17, a connecting pad 19 having the length of wavelength/4 is attached to the transmission line 12; a first intermediate line 21 is connected between the connecting pad 19 and an output side line 20 to match characteristic impedance; and a second intermediate line 23 is connected between a branch line 16 formed between the connecting pad 19 and the branch line 15, and an input side line 22 to match characteristic impedance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331452-A (JP)
Title: Carbon nanofiber and its preparation method
Inventor: TAKEDA SHINJI
IPC: D01F9/22
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel-structured carbon nanofiber.  <P>SOLUTION: The carbon nanofiber has a fine dendrite structure having many branches. The method for preparing the carbon nanofiber comprises a synthesis step wherein a core made of a thermally decomposable, disappearing resin and a shell which is carried by the core and made of a carbon precursor polymer are synthesized to give a fine particle, a step for melt spinning the fine particle, and a step wherein the core and the shell are fired to carbonize the carbon precursor to convert the precursor into the carbon nanofiber having a dendrite structure having many branches.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335357-A (JP)
Title: Gas discharge display device and method for manufacturing the same
Inventor: TERAO YOSHITAKA
IPC: H01J11/34
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas discharge display device and a method for manufacturing the same having no possibility of causing a fault such as a connection defect or wiring disconnection between an electrode and an extraction electrode in a discharge cell, and improving the reliability of a display surface and a yield in a manufacturing process or the like.  <P>SOLUTION: This gas discharge display is characterized in that a pair of glass substrates 2, 3 are oppositely disposed, a plurality of scanning electrodes and sustaining electrodes are formed in parallel with one another on the inner surface of one glass substrate 3, a plurality of address electrodes 11 orthogonal to the scanning electrodes and the sustaining electrodes are formed on the inner surface of the other glass substrate 2, partitions are formed between the address electrodes 11, and each recess 7a compartmentalized by the partitions is made to be a discharge cell 7. Moreover one end in the length direction of each recesse 7a is made to be a gradient face 21 inclining to the bottom face of the recesse 7a at a gradient portion G, and an electrode for connection 23 connected to each address electrode 11 is formed on the gradient face 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI