baber/WOPTO huggingface dataset:
Patent JP-2003293231-A (JP)
Title: Method for producing fancy yarn and apparatus therefor
Inventor: MATSUMOTO TATSUMORI
IPC: D02J1/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fancy yarn by which the fancy yarn having a nearly constant weight per unit length and, as a result, having a nearly constant stable yarn strength is produced by regularly or irregularly and appropriately changing the flow rate of air jetted from an air-jetting hole and/or a spinning rate.  <P>SOLUTION: The method for producing the fancy yarn comprises subjecting a fiber bundle 1 to real twist-type spinning by regularly or irregularly and appropriately changing the rate of the rotational flow of the air jetted from the air-jetting hole of an air spinning part S comprising a hollow guide shaft body s7, and a nozzle block s1 having the air-jetting hole s1a for jetting the rotational flow against the tip part s7a of the hollow guide shaft body s7, and/or the spinning rate to change properties of a spun yarn Y to produce the fancy yarn.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295128-A (JP)
Title: Magnifier to be attached to spectacles
Inventor: OKUMURA SEIJI
IPC: G02C7/08
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnifiers which are attached to the front section of spectacles in carrying out fine work, such as a surgery, and are adapted so as to be easily attachable and detachable by utilizing his or her own spectacles of a user that the user wears at all times.  <P>SOLUTION: Links 5 and 6 are extended to a front side from a clip section 2 provided with clip pieces 7a and 7b for putting lenses 10 and 10 of the front section 9 in-between and the link ends thereof are mounted with arms 3a and 3b extending in a lateral direction. Magnifying glasses 1a and 1b are screwed apart a prescribed spacing to these arms 3a and 3b and the positions and directions of these glasses are made adjustable by loosening the screws 4a and 4b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002372785-A (JP)
Title: Positive type radiation sensitive composition and method for producing resist pattern using the same
Inventor: NIO HIROYUKI
IPC: C08F20/10
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a high sensitivity positive type radiation sensitive composition having such resolution as to enable sub-quarter-micron patterning. SOLUTION: The positive type radiation sensitive composition contains a) a polymer containing a structural unit having a lactone residue and a structural unit having an aromatic ring and b) an acid generator which generates an acid when irradiated with radiation, and a) the polymer forms an alkali-soluble group under the action of the acid and is solubilized in an alkali developing solution. A method for producing a resist pattern using the composition is provided.
Patent JP-2003187982-A (JP)
Title: Organic el element having fluorine-containing inorganic layer
Inventor: CHANG EN-CHUNG
IPC: H01L51/50
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of the EL element by providing a fluorine-containing inorganic layer between the transparent electrode and the hole carrier layer and by increasing the current of the element and lowering the drive voltage.  <P>SOLUTION: In this organic EL element, a fluorine-containing inorganic layer, a hole carrier layer, an organic luminous layer, and an electron carrier layer are formed in order between an anode transparent electrode and a cathode metal electrode. The fluorine-containing inorganic layer between the anode and the hole carrier layer is made by vapor deposition of metal fluoride. Thereby, the current of the organic EL element is increased and the drive voltage is lowered, thus the life of the element is extended.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003302794-A (JP)
Title: Positive charge toner and method for forming image
Inventor: MIZUHATA KOJI
IPC: G03G9/087
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive charge toner having excellent positive charging characteristics even when a polyester resin is used as a binder resin, and also having an excellent handling property and a storage property, and to provide a method for forming an image.  <P>SOLUTION: The positive charge toner contains a binder resin and a charge controlling agent having the following characteristics (1) and (2), respectively. They are: (1) a noncrystalline polyester resin is used as the binder resin, with the acid value of the resin controlled to ≤5 mgKOH/g, the glass transition point controlled to a range of 55 to 70°C and the weight average molecular weight controlled to a range of 3,000 to 20,000; and (2) a styrene based resin copolymer having quaternary ammonium salt as a functional group is used as the charge controlling agent, with the weight average molecular weight controlled to a range of 3,000 to 20,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301063-A (JP)
Title: Styrenic resin foam and its manufacturing method
Inventor: OHARA YOICHI
IPC: C08K5/02
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin foam that has both of heat insulating properties and flame retardance compatibly and can be produced easily by using a foaming agent with less environmental problems other than chlorofluorocarbons.  <P>SOLUTION: This styrenic resin foam is manufactured by extrusion foaming of a styrenic resin. The styrenic resin foam is characterized in that it contains at least one compound selected from 3-5C saturated hydrocarbons as the partial or full foaming agent, and tetrabromocyclooctane and/or dibromoethyldibromocyclohexane as a flame retardant. A manufacturing method of the styrenic resin foam is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302913-A (JP)
Title: System for bonding substrate for flat panel
Inventor: OTANI YOSHIKAZU
IPC: G09F9/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To crush both substrates down to a prescribed gap by a uniform pressurization distribution while simplifying their structure.  <P>SOLUTION: An electrode section 3a2 is fitted into a hollow groove section 3b1 of the surface of a supporting substrate 3b and the surface of the supporting substrate 3b and the surface of the electrode section 3a2 are smoothed, by which even a substrate contact surface 3a' on a dielectric film 3a1 laminated thereon is smoothed without the occurrence of ruggedness like a difference in level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303842-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: TAKAHASHI NOBUAKI
IPC: H05K3/24
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable welding technology for the densification and high functionality of a semiconductor device.  <P>SOLUTION: On a Cu wiring layer 2 formed on the surface of a BGA package 1, an Ni junction layer 3 and an oxidation prevention layer 4 are laminated by an electroless plating method, and flux 5 is so applied as to cover the oxidation prevention layer 4. A Cu-added solder ball bump 6 is placed on the oxidation prevention layer 4, which is thermally treated in a temperature range of 190-220°C to be welded to the Ni junction layer 3. Sn and Cu in the Cu-added solder ball bump 6 drastically react with Ni in the Ni junction layer 3 to form a diffusion suppression alloy layer 7. An electrode pad 10 on a mother wiring board 9 is welded to the Cu-added solder ball bump 6 so that a semiconductor device 8 is mounted on the mother board 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307846-A (JP)
Title: Positive photosensitive composition and positive photosensitive planographic printing plate
Inventor: ISHIZUKA YASUHIRO
IPC: G03F7/033
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive photosensitive composition having high sensitivity, giving an excellently visible image in exposure and capable of yielding a film having excellent solvent and wear resistances, and to provide a positive photosensitive planographic printing plate having high sensitivity, giving an excellently visible image in exposure, having excellent solvent resistance, particularly resistance to UV ink cleaning oil used in UV ink printing and having excellent printing durability.  <P>SOLUTION: The positive photosensitive composition comprises an acrylic copolymer having a phenolic hydroxyl group and/or a sulfonamido group as an alkali-soluble resin and a 1,2-naphthoquinonediazide-6-sulfonic ester compound as a photosensitive component. The positive photosensitive planographic printing plate has a photosensitive layer comprising the positive photosensitive composition disposed on the surface of a support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309536-A (JP)
Title: Signal configuration, and transmitter and receiver
Inventor: MIYASHITA ATSUSHI
IPC: H04W4/06
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal configuration which can recognize a transmitter which is transmitting main data even when the main data cannot be reproduced.  <P>SOLUTION: In the signal configuration including the main data, a SYNC pattern indicative of the header part, a bit pattern indicative of set information of the main data, and a TMCC having a residue part for each frame; a bit pattern indicative of identification information unique to the transmitter is arranged in the residue part of the TMCC.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308095-A (JP)
Title: Remote controller
Inventor: KITANO MINEO
IPC: G10L15/28
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller in which convenience of a voice recognition function is improved by removing an uttering switch from the remote controller that incorporates a microphone and automatically putting the uttering switch into an ON condition.  <P>SOLUTION: The controller consists of an amplifying means 3 which amplifies voice signals received by a microphone 2, a signal modulating means 4 which modulates the amplified signals, an output driver means 5 which amplifies the signals outputted from the means 4, a transmitting means 6 which transmits the output from the means 5 to a television receiver 8 and a power supply switching means 7 which automatically switches the supply of electric power to the means 3, 4 and 5 and functions as an uttering switch. When inclination is added, the uttering switch is controlled and it is automatically turned ON.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309261-A (JP)
Title: Semiconductor device
Inventor: KOZUKI SHIGEO
IPC: H01L31/072
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure which can restrain stress applied to a substrate, as a trench isolation structure between TFT cells, in a power MOSFET using a three-layer pillar.  <P>SOLUTION: This semiconductor device is constituted of: a plurality of pillar regions whose sections have strip shapes and which are selectively formed in the vertical direction in an N- layer formed on an N++ substrate in such a manner that both side surfaces of a P pillar are sandwiched by N pillars; a P+ base layer formed on the upper surface of the P pillar; an N+ source which is formed selectively on the surface of the P+ base layer; a gate electrode 10 formed on the base layer between the source and the N pillar via a gate insulating film 9; an nitride film 14 formed in a state that a region is filled with the film 14 the region of which is surrounded by an oxide film 13 formed on the inner surface of a trench formed reaching the N++ substrate from the surface of the N- layer in parts between the respective pillar regions; and isolation regions for insulating and isolating the parts between the respective pillar regions. The ratio of the film thickness of the oxide film to the nitride film is in a range of 2:1-5:1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313110-A (JP)
Title: Skin pressure-sensitive adhesive sheet
Inventor: SATO HIDEO
IPC: A61K8/31
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin pressure-sensitive adhesive sheet moderately evaporating water and having excellent preventing effects on strike of water, an oil ingredient, or the like, through a support.  <P>SOLUTION: The skin pressure-sensitive adhesive sheet has a layer comprising an aqueous gel-like composition on the support subjected to a water-repellent treatment. The support is preferably a nonwoven fabric or a woven fabric. The water-repellent treatment is carried out by, e.g. dipping of the support. The applied skin to which the skin pressure-sensitive adhesive sheet is applied can be maintained in a wet state for a long time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318304-A (JP)
Title: Laminated container
Inventor: KOBAYASHI HIROKAZU
IPC: H01L23/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the bending strength of a laminated container.  <P>SOLUTION: This laminated container is made of a multi-layered laminated substrate having at least two layers. A frame-shaped laminated substrate is used as at least one layer of the multi-layered laminated substrate in which a recess can be formed to mount electronic components and piezoelectric components. The frame-shaped laminated substrate makes contact with a flat laminated substrate having at least one layer, which constitutes the container. The laminated container is also constituted of a ceramic non-continuous flat- plate laminated substrate of which at least one laminate contacting with the flat-plate laminated substrate constitutes a base. A projection is formed in at least one direction facing the base, and the size of the protrusion on the base is within 0.3 mm, thus achieving the purpose.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319463-A (JP)
Title: Order receiving system for mobile telephone
Inventor: TANAKA KEISUKE
IPC: H04W76/04
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid repeating order operation from the beginning if a communication is interrupted by termination of telephone, etc., in a network order operation using a mobile telephone.  <P>SOLUTION: If a base station 50 repeating communication and speech of the mobile telephone 10 receives a communication request to the mobile telephone 10 during a communication between the mobile telephone 10 and a print server 100, the communication between the mobile telephone 10 and the originating communication device is repeated. At the same time, a communication keeping server 30 sends packets for an Web renewal request to the print server 100 to keep the communication in a predetermined time interval of t<SB>a</SB>until the end of the communication of the mobile telephone 10. If the communication of the mobile telephone 10 finishes, the communication keeping server 30 stops sending the packet to the print server 100, and the base station 50 makes the communication between the mobile telephone 10 and the print server 100 return.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312450-A (JP)
Title: Installing structure of wiper pivot part
Inventor: ISHIMOTO HIROSHI
IPC: B60R21/34
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively relieve a shock received to a pedestrian when the pedestrian is bumped against a wiper pivot part from a rear end part of an engine hood by colliding with a vehicle.  <P>SOLUTION: This installing structure of the wiper pivot part 1 is constituted so that a forward projecting first cowl bracket 4 is arranged on a front wall 21 of a cowl 2 of an automobile, a backward projecting second cowl bracket 5 is arranged on a front wall 31 of an opening cowl 3 juxtaposed in front of the cowl 2, tip parts 41 and 51 of both cowl brackets 4 and 5 are vertically superposed, and the wiper pivot part 1 is fastened by a bolt member 6 integrally with the tip parts 41 and 51 of both cowl brackets 4 and 5, and is formed as a structure for separating both tip parts 41 and 51 by separating the bolt member 6 from the tip part 51 by moving by push-expanding a slit 7 by a bumping load of the pedestrian by arranging the slit 7 reaching the tip end of the cowl bracket 5 from a through hole 52 for inserting the bolt member 6 in the tip part 51 of the second cowl bracket 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321754-A (JP)
Title: Method for manufacturing aluminum alloy sheet with excellent bendability
Inventor: NAKAI MANABU
IPC: C22C21/06
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a 6,000 series Al alloy sheet which has excellent bendability such as hemming even if subjected to room- temperature aging and further has excellent press formability by the suppression of ridging marks and rough surface.  <P>SOLUTION: A hot rolled Al-Mg-Si based aluminum alloy sheet is cold rolled at 10 to 50% draft, annealed at 210 to 440°C, further cold rolled at ≥70% draft and then subjected to solution heat treatment and hardening treatment. In this way, the texture of the resultant aluminum alloy sheet can be provided with anisotropy, and also the average grain size is made to ≤50 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317826-A (JP)
Title: Adhesive agent with anisotropic conductivity
Inventor: TANIGUCHI ATSUSHI
IPC: H01B5/16
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive agent with anisotropic conductivity which can be preserved at a normal temperature, easy to handle, and can achieve pressure welding within short a period at low temperature.  <P>SOLUTION: The adhesive agent with anisotropic conductivity is composed of microcapsules 2 containing epoxy resin, a curing agent 3 solidifying the epoxy resin in the microcapsule 2, conductive particles 4, and a polymer compound having film forming property. The adhesive agent is applied between circuit electrodes of a first and a second insulation base materials facing with each other, and the circuit electrodes of the first and second insulation base materials are electrically and mechanically connected to each other by thermal compression bonding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320537-A (JP)
Title: Mold for molding plastic product
Inventor: MATSUHASHI SETSU
IPC: B29C45/26
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a plastic product which improves a mold releasability from the mold by forming a special layer on the surface of the mold.  <P>SOLUTION: The mold for molding the plastic product comprises a coating layer 14 containing molybdenum sulfide, molybdenum disulfide or tungsten disulfide as a main component or a diffused layer formed partly or entirely on the surface of the mold brought into contact with the layer 14. Such a mold 10 is manufactured by pretreating such as cleaning and/or peening the surface of the mold, and then forming the coating layer 14 containing the molybdenum sulfide, the molybdenum disulfide or the tungsten disulfide as the main component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320319-A (JP)
Title: Container inspection system
Inventor: TANAKA NAOHIRO
IPC: B65B57/02
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly decide an inspection result without requiring a necessary long waiting time or more for re-inspection and to efficiently perform inspection by an inspection machine.  <P>SOLUTION: A container inspection system is equipped with a first feed passage 1 for feeding a large number of bottles, a sampling device 4 for extracting bottles corresponding to one round from bottles fed on the first feed passage 1 to guide them to a second feed passage 2, the inspection machine 3 arranged so as to communicate with the second feed passage 2 and a control device 5 receiving the inspection result due to the inspection machine 3 to control the operation of the sampling device 4. The control device 5 issues a command to the sampling device 4 so as to preferentially extract a bottle necessary for re-inspection when the re-inspection of the same bottle is required by the inspection due to the inspection machine 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323537-A (JP)
Title: Internet accounting system, method and program for synchronizing account book data, and memory medium
Inventor: TSUCHIMOTO KAZUO
IPC: G06Q10/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet accounting system, a method of synchronizing account book data, a program of synchronizing account book data and a memory medium for synchronizing an account book file updated by an advisor or at a counting house without converting account book data to accounting data.  <P>SOLUTION: The account book data inputted in an account book at an advisor terminal 2 is a primary account book file 13B, and the file is made to be an attachment file F1 according to a command to transmit the file. The attachment file F1 is attached to a mail M1, stored in a primary account book file 13A by advisor in an accounting processor device 1 via the Internet 3, and displayed in a display screen 14A. When a command to synchronize is issued from the accounting processor device 1, the account book data stored in the primary account book file 13A is synchronized with an official account book file 18A. After the synchronization, the synchronized official account book file 18A is overwritten on the primary account book file 13A, and the primary account book file 13A is attached to a mail M2 as an attachment file F2. The attachment file F2 is received at the advisor terminal 2 through the Internet 3, and synchronized with an official account book file 18B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320645-A (JP)
Title: Method and apparatus for inspecting printing position
Inventor: TAKEHARA TORU
IPC: B41F33/14
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for inspecting a printing position which can obtain high reliability and can be realized, even when not only a positional display mark but also other mark than the display mark are adjacently existed so that the other mark is variable information.  <P>SOLUTION: The method for inspecting the printing position comprises: a mark detecting step of detecting the head position of other mark or the position display mark to output a trigger signal; an imaging step of inputting the trigger signal, imaging the other mark and the position display mark, and outputting an imaging signal; and a processing step of inputting the imaging signal, A/D converting the signal, generating the imaging image, deciding whether the other mark is included in a predetermined region 1 in the imaging image or included in a predetermined region 2, calculating the relative position of the position display mark and the working trace when the mark is included in the region 1, and calculating the relative position of the position display mark and the working trace in the predetermined region when the mark is included in the region 3. The apparatus for inspecting the printing position applied to the method is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327082-A (JP)
Title: Speed reduction mechanism for electric power steering device
Inventor: KAWAIKE YUJI
IPC: B60R25/021
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed reduction mechanism for an electric power steering device provided with a key lock mechanism, capable of sufficiently securing a space and having a simple constitution.  <P>SOLUTION: In this speed reduction mechanism for the electric power steering device, a shaft of a motor is connected to a worm shaft 10 and an output of the motor is transmitted to a steering shaft 1 via a worm 9 and a worm wheel 2. This mechanism is provided with the key lock mechanism constituted of many lock holes 2b provided at equal intervals in the peripheral direction of the worm wheel 2 and a lock unit 5 having a lock pin 6 engaged to the lock holes 2b.  <P>COPYRIGHT: (C)2004,JPO