baber/WOPTO huggingface dataset:
Patent JP-2004136346-A (JP)
Title: Friction stir welding apparatus
Inventor: NAGAO YASUE
IPC: B23K20/12
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide friction stir welding apparatus that can be miniaturized and that has a profile practical for friction stir welding operation.  <P>SOLUTION: A first chuck body 25 is mounted with a pivoting tool 24 that is freely rotatable while a second chuck body 19 is mounted with a pressurizing tool 27 that is freely linearly displaceable. Friction stir welding is performed by driving the pivoting tool 24 rotatably and the pressurizing tool 27 in a linearly displaceable manner. Since the pivoting tool and the pressurizing tool are independently driven, the tool driving mechanism can be simplified and miniaturized. In addition, there is no need of arranging a rotary motor 28 and a pressure motor 29 together near the second tool holding section 22 in which the pressurizing tool 27 is mounted, thus minimizing the profile near the second tool holding section 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202412-A (JP)
Title: Method for forming microlens, and microlens forming material
Inventor: OHATA MASAFUMI
IPC: G03F7/075
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming microlenses capable of forming concave-convex microlenses with high accuracy of alignment and high accuracy of form determined by photolithography and to obtain a microlens forming material.  <P>SOLUTION: A photosensitive resin composition comprising a straight chain polysilane and/or a network polysilane soluble in organic solvents and an organic solvent, is applied to a substrate 1 to form a photosensitive layer 2, prescribed regions of the photosensitive layer 2 are exposed through a photomask 3 and the photosensitive layer 2 is heated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145461-A (JP)
Title: Writing implement
Inventor: WADA MAKOTO
IPC: B43L1/04
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing implement capable of certainly executing character recognition even when intermittent writing motion is executed, and not allowing interruption of thinking by becoming disturbing about ON/OFF of a switch even on an uneven board surface such as a type used while turing over plural pieces of filed paper one by one on which a constant writing pressure cannot be obtained, not to mention an even board surface such as a whiteboard.  <P>SOLUTION: This writing implement P can convert writing of handwriting input data F such as a character or a line drawing by handwriting input onto a writing face W1 of an object to be written WB or the written handwriting input data F into electronic data. The writing utensil P has a pressure detection means 11 detecting pressure applied to between a part of the writing utensil P and the writing face W1 or a user's hand during the writing, and an input track information output means 16 outputting input track information by the handwriting input to an electronic data conversion processing means 31 converting the input track information into the electronic data when the pressure detection means 11 detects the pressure during the writing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145492-A (JP)
Title: Mail information terminal, background image display method used therefor, and program therefor
Inventor: NAKAMURA YASUHIRO
IPC: H04W4/12
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail information terminal allowing changeover of a background image of a display part without user's operation.  <P>SOLUTION: A received mail accumulation means 12 stores mail received by a mail reception means 11, and a background image storage means 13 stores the background image. A display means 14 can display image data. A background image decision means 16 decides whether an attached document of the received mail is the background image or not, and detects that the image has a format and a size displayable on a display means 14. A background image development means 17 develops the attached file of the received mail onto the background image storage means 13. A background image display means 18 displays the image stored by the background image storage means 13 onto the display means 14. When the received background image is an image not displayable on the display means 14, a display impossible mail return means 19 sends that the image is not displayable and information on the displayable image by mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144536-A (JP)
Title: Band attaching structure
Inventor: UENO MASATO
IPC: G04B37/16
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch band attaching structure which does not form a clearance between the watch main body and the adhesion face of each tip engagement member, even when the wrist watch main body is worn on a wrist with a watch band, or external force is applied to the watch band and the tip engagement members.  <P>SOLUTION: This structure is composed of the tip engagement members 2 formed between the wrist watch main body 1 and the watch band 4, cover members 3 for covering these engagement members 2, and connecting members 20a for connecting the watch main body 1 to the engagement members 2 and the cover members 3. The cover members 3 are provided with protrusions 13 which come in contact with the portions of the rear face of the watch main body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147400-A (JP)
Title: Wire laying arrangement and laying method using it
Inventor: OKUDA SEIICHI
IPC: H02G3/04
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire laying arrangement which can improve the work efficiency in laying and removal of a wire and can protect it.  <P>SOLUTION: Two side plates (the first side plate and the second side plate) 7 and 8 are counterposed apart to serve as a fixing member 2, one end of a cover member 3 is connected rotatably to the bottom of the side plate 7 by a hinge, and the other end is coupled to the side plate 8 capably of mounting and removal. The bottom opening 9 of the fixing member 2 is blocked with the cover member 3 capably of opening and closing. The inner face of the cover member 3 is provided beforehand with a partition plate 14 in the wire laying direction 15. The cover member 3 is opened to perform laying of the wire 5 or its removal. After laying or removal, the cover member 3 is closed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145597-A (JP)
Title: Working planing method and device
Inventor: NISHIMURA TAKUYA
IPC: B23K26/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve through-put by shortening the working time at the time of performing repeated working to carry out working several times in non-stop working of a low speed positioning means to make a stage linearly operated while securing the minimum time interval at the same working point.  <P>SOLUTION: This working plan device is configured to carry out repeated working by inverting the advancing direction of the low speed positioning means at the terminal of a working rectangle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142998-A (JP)
Title: Glass article having thin film and method for producing the same
Inventor: OTANI TSUTOMU
IPC: H01J17/16
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP glass substrate made proof against heat shrinkage and yellowing in heat treatment by forming a highly diffusion-preventive thin film on a high-distortion-point glass by an on-line CVD method.  <P>SOLUTION: The glass article is prepared by forming a thin film based on silicon nitride on at least either of the surfaces of a glass substrate having a distortion point of 530°C or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149636-A (JP)
Title: Polylactic acid resin composition and molded article
Inventor: ITADA MITSUYOSHI
IPC: C08L101/16
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polylactic acid resin composition obtained by synthesis from a regenerable resource such as a plant resource, which has good transparency, flexibility, and blocking resistance, and excels in compatibility, and to provide a molded article therefrom.  <P>SOLUTION: The biodegradable resin composition obtained by synthesis from the regenerable resource and comprising a polylactic polymer (A) having L-lactic acid and/or D-lactic acid as the major component and the molded article therefrom comprise modified starch (B) and a glycerol fatty acid ester (C) containing ≥75 mass% diacetylmonoacyl glycerol having an 8-16C saturated fatty acid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149945-A (JP)
Title: Functional cloth
Inventor: AOKI TOMOJI
IPC: D03D15/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new functional cloth which has good conductivity and an excellent static elimination (antistatic) performance and can be expected to also have an anti-microbial property due to a metal ion.  <P>SOLUTION: This functional cloth is characterized by comprising a woven fabric or knitted fabric (preferably used as a cloth for waist belts or insoles) and using copper fiber yarns 4 as one part or all parts of the constituting yarns. The anti-microbial property due to the development of copper ion as well as the conductivity and the static elimination (antistatic) performance are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004186712-A (JP)
Title: Dielectric resonance element, dielectric resonator, filter, resonator device, and communication device
Inventor: MATSUURA FUMIO
IPC: H01P1/20
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric resonance element which can be used in a two-frequency-wave oscillation device in which no inconveniences are caused by the generation of an undesired coupling mode and to provide a device using the same.  <P>SOLUTION: The dielectric resonance element comprises: a dielectric member integrally formed and composed of first and second plate portions 1a, 1b of nearly square plates respectively, which intersect each other such that respective center lines of the plate portions are coincident with each other. The first and the second plate portions cause TE01δ resonance modes to develop, in which the electric field vectors of the TE01δ resonance modes are turned in the in-plane directions of the plate portions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004118816-A (JP)
Title: Article purchasing system using basket dedicated for shopping and lending exclusive basket
Inventor: ASHIDA KOJI
IPC: G07G1/12
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To save labor and time for repacking a purchased article into a polymer shopping bag or the like by a customer, to save resource such as the shopping bag, by lending a basket for transferring the article in clearing by a registering person in charge to be recovered and recycled, and to widen a sales room area in a super store.  <P>SOLUTION: In this purchase system, the article is purchased in the super store using a basket dedicated for shopping and a lending exclusive basket, and is taken home. An identification code is provided preliminarily in the lending exclusive basket, and the identification code in the lending exclusive basket is read out by a bar code scanner to lend the lending exclusive basket, when the cleared article is transferred from the basket dedicated for shopping to the lending exclusive basket in the clearing of the article by a register.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151577-A (JP)
Title: Tool for inserting semitransmissible reflection sheet
Inventor: HACHISUGA SUNAO
IPC: G02F1/1335
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for inserting a semitransmissible reflection sheet, which tool prevents flaws and adhesion of dust of the semitransmissible reflection sheet.  <P>SOLUTION: The tool for inserting the semitransmissible reflection sheet comprises a first tool having a guide groove for guiding a front light for a reflective liquid crystal, a guide section for inserting the semitransmissible reflection sheet into the front light for the reflective liquid crystal, and a second tool having a tapered section extending in the lower direction of the guide groove of the front light for the reflective liquid crystal of the first tool, in which the guide section of the second tool comprises a rotary belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113749-A (JP)
Title: Tooth polishing device usable without using fingers, toothbrush used therefor, and manufacturing method thereof
Inventor: MIYAZAKI SOICHI
IPC: A61C17/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush 1 which has no handle and functions as a toothbrush by being put into the mouth and moved by the tongue and teeth as if being chewed without using water and without using hand fingers anytime and anywhere even when a user has difficulty in using hand fingers.  <P>SOLUTION: The toothbrush 1 is obtained by planting bristles on a small bed of a toothbrush with no handle and can be put into the mouth and moved by the tongue and teeth. A small toothbrush 3 is obtained by planting bristles on a small brush bed 2. A L-shape toothbrush 5 is obtained by planting bristles on the front face and the inside corner of a L-shaped brush bed 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208816-A (JP)
Title: Electrolyte composition and battery
Inventor: MIURA KATSUTO
IPC: H01M10/05
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte composition having excellent mechanical characteristics and ion conductivity.  <P>SOLUTION: This electrolyte composition contains (1) a polymer having ether linkage which may have a crosslinkable functional group, (2) an additive containing an organic silicon compound having an ethylene oxide unit, and (3) an electrolytic salt compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004158640-A (JP)
Title: Suction nozzle supply system
Inventor: MIYAMOTO TETSURO
IPC: B25J15/04
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction nozzle supply system which can more efficiently supply suction nozzles in an electronic component mounter.  <P>SOLUTION: The suction nozzle supply system 10 has a plurality of nozzle holders 11 equipped with a plurality of storing sections 2 for storing suction nozzles 1 in responce to the plurality of nozzle holding sections 21, and movable sections 12 transfer each nozzle holder 11, thereby changing the alignment of the storing sections 2 arranged on each nozzle holder 11. Since the storing sections 2 for storing the suction nozzles 1 to be supply to the plurality of nozzle holding sections 21 are aligned in response to the prescribed alignment (nozzle attaching/detaching positions 15) of each nozzle holding section 21, the plurality of nozzle holding sections 21 can simultaneously attach or detach the plurality of suction nozzles 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156103-A (JP)
Title: Porous metal sheet
Inventor: NAGAI KENICHI
IPC: B22F3/11
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous metal sheet in which pores are uniformly dispersed, and which has excellent tensile strength.  <P>SOLUTION: In the porous metal sheet 10, metal powders 12 with different shapes are formed so as to mutually be fused, and small voids 14 with different shapes are formed on the space between the respective metal powders 12. As the metal powders 12 with different shapes, metal powders in which the rattler value of a compact compacted by the addition of 1% zinc stearate under a compacting pressure of 6 t/cm<SP>2</SP>is ≤10% are used. As for the voids 14, their shapes are different because of their dependence on the shapes of the metal powders 12, but they are uniformly formed into the porous metal sheet 10 as the whole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158135-A (JP)
Title: Measured data recording medium and its manufacturing device
Inventor: MAKINO YASUTAKE
IPC: G06F21/64
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent falsification of a recording medium in which measured data are recorded, to improve the confidence of the recording medium in certification and inspection, and to realize a device of manufacturing the recording medium having high confidence in certification and inspection.  <P>SOLUTION: This measured data recording medium has a measured data recording part and a label recording part in which a label including the attribute data of measured data recorded in the measured data recording part and the attribute data of a measuring device is printed and recorded in a legible way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082687-A (JP)
Title: Production method, of copper foil with insulating layer obtained copper foil with insulating layer obtained by the method and printed wiring board using copper foil with insulating layer
Inventor: SATO TETSURO
IPC: H05K3/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a material making the skeletal material, which is contained in an insulating resin layer, as thin as possible at the time of manufacture of a copper clad laminated sheet and capable of certainly preventing the direct contact of a laminated copper foil subjected to roughening treatment with the skeletal material.  <P>SOLUTION: In the manufacturing method for a copper foil wherein a semicured insulating resin layer containing the skeletal material is provided to one surface of the copper foil, an uncured or semicured first thermosetting resin layer 3 is provided on one surface of the copper foil 2 and a nonwoven fabric or woven fabric 5 becoming the skeletal material is press-bonded to the first thermosetting resin layer 3. A second thermosetting resin layer 7 is formed to the surface of the press-bonded nonwoven fabric or woven fabric 5 and dried so as to become a semicured state to manufacture the copper foil 1 with the insulating layer wherein the semicured insulating layer containing the nonwoven fabric or woven fabric 5 is formed on one surface of the copper foil 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159733-A (JP)
Title: Ophthalmological apparatus
Inventor: UCHIDA KOJI
IPC: A61B3/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmological apparatus capable of detecting using conditions and abnormality of a driving part of the ophthalmological apparatus, preventing the destruction of the apparatus and improving reliability.  <P>SOLUTION: The driving part of the ophthalmological apparatus is provided with a position detection circuit, information on a cumulative moving distance or the like is stored, and control of issuing an alarm reporting the abnormality is performed when a prescribed value is attained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165838-A (JP)
Title: Image processing apparatus and method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/423
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method, a recording medium, and a program whereby a motion vector can accurately be generated.  <P>SOLUTION: A DR tap extract section 51 extracts an initial DR tap from image information and outputs it to a DR arithmetic section 52. The DR arithmetic section 52 calculates the DR of the initial DR tap and outputs it to a DR class arithmetic section 54. The DR class arithmetic section 54 decides the DR class of the DR of the initial DR tap and outputs it to a DR tap extract section 51. The DR tap extract section 51 selects a corresponding DR tap from a DR tap table 51a on the basis of the DR class, extracts the selected DR tap from image information and outputs it to the DR arithmetic section 52. The DR arithmetic section 52 outputs the DR of the DR tap and a minimum value to an ADRC code generating section 53. A class tap extract section 55 extracts the class tap from the image information and outputs it to the ADRC code generating section 53. The ADRC code generating section 53 generates an ADRC code on the basis of the DR, the minimum value, and the class tap. A reference frame feature quantity extract unit is applicable to video cameras.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162966-A (JP)
Title: Tank for heat exchanger
Inventor: OHATA SO
IPC: F28F9/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dropping of a cap inserted and mounted in an opening part of a cylindrical member without expanding a width in the ventilating direction, of a tank for a heat exchanger, and to prevent the deformation of a longitudinal side end part of the cylindrical member in preventing the dropping of the cap.  <P>SOLUTION: The cap 19 for closing the opening part of the cylindrical member 18 of the tank 3 is composed of a butting part 32 butted to a peripheral edge face of the opening part, and an insertion part 31 formed corresponding to the number of the opening parts and inserted into the opening parts to be closely kept into contact with inner side faces of the opening parts. A hook claw 33 is stood from an edge part at a side opposite to the insertion part, of the butting part 32. The hook claw 33 is bent after the insertion part 31 is inserted into the opening part to be engaged with a longitudinal side part of the cylindrical member 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003218227-A (JP)
Title: High-dielectric thin-film capacitor and method of manufacturing the same
Inventor: OBARA NAOKI
IPC: H01L27/105
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor using a dielectric thin film of a high dielectric constant and having a small leakage current and a high dielectric breakdown voltage.  <P>SOLUTION: This high-dielectric thin-film capacitor is manufactured in such a way that an upper electrode and a lower electrode are respectively formed on the upper and the lower faces of the high-dielectric thin film, wherein the high-dielectric thin film having a perovskite structure is predominantly oriented to the (111) plane, the upper and the lower electrodes on the high-dielectric thin film have a face-centered cubic structure, the electrode thin films are predominantly oriented to the (111) plane, and the high-dielectric thin film is formed at a temperature of 300°C or lower.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004162486-A (JP)
Title: Guard fence
Inventor: SONO MASAYOSHI
IPC: E01F7/04
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guard fence 10 deformed little by snow pressure or the like even if installed in a heavy snowfall area, and constituted not to require much time and cost for repair work.  <P>SOLUTION: This guard fence 10 is constituted by stretching a protective net 30 between posts 20, 20 erected at prescribed spaces, and the upper half of the guard fence 10 is separable and connectable.  <P>COPYRIGHT: (C)2004,JPO