baber/WOPTO huggingface dataset:
Patent JP-2004022984-A (JP)
Title: Substrate for printed wiring
Inventor: MURAKAMI KAZUYA
IPC: H05K3/38
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for heat-resistant printed wiring which can relax mechanical stress due to a difference between the thermal expansion coefficient of the substrate and that of an electronic component mounted on the same.  <P>SOLUTION: The substrate for printed wiring is constituted of an insulation layer 11 and a wiring conductor 13 while the surface of the insulation layer 11 for mounting the electronic components 201, 203 is formed into a recessed and projected shape 15. The recess and projection of the surface of the insulation layer open or close following the expansion or the contraction of the electronic components 201, 203, whereby thermal stress is relaxed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004200181-A (JP)
Title: Method for manufacturing semiconductor storage
Inventor: HASHIMOTO JUN
IPC: H01L21/8247
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably machining a tip point that opposes a control gate in a sharp state regarding the floating gate of a flash memory.  <P>SOLUTION: The method for manufacturing a semiconductor storage includes processes for: opening a silicon nitride film 13 for forming a first thermal oxide film 14 on a polysilicon film 12 being etched to a desired depth to set an etching end to a tapered shape; forming a sidewall spacer 115 of a first NSG film for covering the taper formation section on the opening sidewall of the silicon nitride film 13 for heat treatment; forming a sidewall spacer 15 of a second NSG film inside a sidewall spacer 115 of the first NSG film; forming a second thermal oxide film 19 on a polysilicon plug 18 after forming the polysilicon plug 18; etching the polysilicon film 12 by removing the silicon nitride film 13, and removing the sidewall spacer 115 in the first NSG film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004030064-A (JP)
Title: Reference voltage circuit
Inventor: YAMAZAKI AKIRA
IPC: G05F3/24
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage circuit which has a small temperature drift of its reference voltage.  <P>SOLUTION: Output voltages of a first depletion MOS reference voltage circuit 10 whose output voltage Vref1 has a positive temperature coefficient and a second depletion MOS reference voltage circuit 20 whose output voltage Vref2 has a positive temperature coefficient are inputted to an adding circuit 30 and averaged and the averaged voltage is adjusted by a noninverting amplifier circuit 40 to a given voltage, thus obtaining a reference voltage circuit which generates a reference voltage with small temperature drift.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029329-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: G03G21/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has high productivity of both-surface image formation.  <P>SOLUTION: The image forming apparatus has a plurality of modes of both-surface image formation and a proper both-surface image mode is selected according to parameters of a history etc., of the apparatus and used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026221-A (JP)
Title: Manufacturing method of container body for aerosol container and the container body manufactured by the method
Inventor: OTOMO TAKASHI
IPC: B65D83/38
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a container body for an aerosol container by which the fitting part of an aerosol valve attached to the container body can be easily processed and the manufacturing cost can be reduced.  <P>SOLUTION: This invention is the manufacturing method of the container body to which the aerosol valve used for the aerosol container is attached and the method includes a forward process in which a cylindrical or a bottomed cylindrical stock member is formed and a postprocess in which the attaching part of the aerosol valve is formed by a cutting work at the opening of at least one end of the stock member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026751-A (JP)
Title: Toilet requisites
Inventor: YOKOI SATOSHI
IPC: A61K8/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pack cosmetic expanding poil foramen by heating to allow waste materials to be excreted by the expansion of the poil foramen and to provide feeling such as refreshed feeling by the heating, and providing excellent sense of use and good convenience.  <P>SOLUTION: The subject toilet requisites comprise a container 1 constituted of a water-permeable material, and protrusions 3 for engagement, formed on the inner surface of the container 1 so that the container 1 may be kept flat by the engagement of the protrusions 3 for the engagement. The interior of the container 1 is filled with a gypsum powder 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029547-A (JP)
Title: Projection aligner and its exposure method
Inventor: YAMAGA MASARU
IPC: G03F7/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection aligner and its exposure method capable of omitting a step for temporarily sticking a protective film indispensable so far in order to prevent damage by contact with oxygen in exposure processing of a workpiece and a step for stripping the protective film in subsequent development and equipment therefor, and capable of exhibiting good exposure performance.  <P>SOLUTION: A projection aligner 1 is provided with: a light irradiating section 2 which irradiates light including UV; a mask 3 having a formed graphic pattern disposed on the path of light from the light irradiating section 2; a projection imaging lens section 4; and a mounting stand 5 on which a workpiece W is fixed, and in the projection aligner, the graphic pattern of the mask 3 is formed on the photosensitive material 6 of the workpiece W by irradiation from the section 2 through the lens section 4 to expose the work W through the graphic pattern, and a nitrogen feeding mechanism 7 which feeds nitrogen to the surface of the photosensitive material 6 of the workpiece W is disposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295786-A (JP)
Title: Method of manufacturing plasma display device
Inventor: FURUKAWA HIROYUKI
IPC: H01J11/26
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of defects in a process for connecting terminals of a panel and wiring patterns of an FPC in a plasma display device.  <P>SOLUTION: This plasma display device has a panel 11 which is constituted by arranging opposingly a front panel 1 and a back panel 6 so as to form a discharge space and in which the front panel 1 and the back panel 6 have a long side and a short side and electrode connecting parts are provided by arranging and forming a plurality of terminals at the short side of the front panel 1 and the long side of the back panel 6, a plurality of FPC 27, 28 provided with wiring patterns connected to terminals of this panel 11, and connection members arranged between the FPC 27, 28 and the electrode connecting parts of the panel 11 and connecting electrically wiring patterns of the FPC 27, 28 and terminals of the panel 11, after terminals formed on the back panel 6 and the wiring patterns of the FPC 28 are connected by the connecting members, terminals formed on the front panel 1 and wiring patterns of the FPC 27 are connected by the connecting members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034166-A (JP)
Title: Lens machining system
Inventor: MIZUNO TOSHIAKI
IPC: B24B47/22
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens machining system, which improves the efficiency of machining and saves on the space of the system.  <P>SOLUTION: The lens machining system is provided with a stock unit having: a first stage, which has a plurality of lens storage trays arranged so as to form a line in the vertical direction and moves the lens storage trays in order to a required position in the vertical direction; a second stage, which receives the lens storage trays at a receiving position in the vertical direction and arranges them so as to form a line in the vertical direction; and a transportation means, which moves the lens storage trays from the first stage to the second stage. Further, the lens machining system is provided with: a carrying unit for returning the machined lens to the tray in which the lens was stored before machining; a plurality of machining units arranged side by side in the horizontal direction; a plurality of the stock units arranged side by side in the horizontal direction in front of the machining units; and the carrying route of the carrying unit being arranged in front of the machining units in parallel with them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033028-A (JP)
Title: Processed seasoned laver, and method and apparatus each for producing the same
Inventor: HAMADA OSAMU
IPC: A23L17/60
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To produce processed seasoned laver where sprinkled ingredients are hard to flake off from the surface of the laver, making it possible for an eater to satisfactorily enjoy both of peculiar taste and flavor respectively of seasoned laver and ingredients sprinkled on the laver.  <P>SOLUTION: The processed seasoned laver is obtained by the following process: linearly forming an edible binding material layer on one side surface of a roasted laver A, and making dried ingredients c such as sesame or freeze-dry food firmly adhere to the roasted laver in a sprinkled state as it is, applying seasoning liquid to the under surface of each of the roasted lavers successively carried on a conveyor, making the seasoning liquid containing polysaccharide sticky material linearly fall down on the surface of the laver, sprinkling the dried ingredients on the thus-treated dried laver, and removing unstuck extra dried ingredients followed by drying the resultant laver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040492-A (JP)
Title: Multichannel reproducing apparatus, digital broadcast receiver, method for reproducing multichannel, program for reproducing multichannel, and recording medium
Inventor: KITA KOICHI
IPC: H04N7/173
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the versatility of a possible system configuration in a digital broadcast receiver by simultaneously receiving a plurality of streams of a plurality of multiplexing systems, performing multichannel reproduction, and more reducing a circuit scale.  <P>SOLUTION: A transport decoder 108 simultaneously receives the plurality of streams of the plurality of multiplexing systems for processing. A format transformation section 109 extracts the PES/ES of video.audio from each of the multiplexing system streams and is arranged at the pay load section of an MPEG-2 transport stream packet and adjusts a packet size to 188 bytes by using 4 header bytes and an adaptation field. A packet identifier change section 110 changes a packet identifier so that the packet identifier of the MPEG-2 transport stream packet may not be overlapped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038577-A (JP)
Title: Electronic equipment, data modification method, and program
Inventor: NISHIKAWA NATSUKI
IPC: G06F3/048
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To aim at improving the work efficiency by enabling rewriting of the memory content of a nonvolatile memory of electronic equipment to be easily performed.  <P>SOLUTION: A user interface picture to be presented by corresponding data read from the nonvolatile memory to an address on the nonvolatile memory is outputted and displayed. Then, with respect to the user interface picture, by performing an operation to specify the address, data can be selected. Moreover, by performing an operation to modify the value of the selected data, the data stored in the nonvolatile memory can be rewritten. Thus, the memory content of the nonvolatile memory can be modified by performing operation to the user interface picture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035365-A (JP)
Title: Multiple pipe burner and method of manufacturing glass body using the same
Inventor: UCHIYAMA KEISUKE
IPC: C03B37/014
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple pipe burner capable of suppressing the fluctuation of the outer diameter of glass bodies and continuously manufacturing articles having stable quality in the production of the glass bodies, and a method of manufacturing the glass bodies using the same.  <P>SOLUTION: In the multiple pipe burner having a plurality of nozzles which constitute gas jetting ports and used for manufacturing the glass body, the angle formed between the center axis in the longitudinal direction of the outer circumference of the outermost layer nozzle of the multiple pipe burner and the tip parts of nozzles except the outermost layer nozzle constituting the multiple pipe burner is set to be ≤90±3°. Further, the distance between the central axis of the outer circumference of the outermost layer nozzle of the multiple pipe burner and the central axis of the inner circumference or the outer circumference of the nozzles existing at the inner side than the outermost layer nozzle is set to be ≤0.20 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045462-A (JP)
Title: Antireflection coating, antireflection film and picture display device
Inventor: OBAYASHI TATSUHIKO
IPC: G02B1/111
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide coating type antireflection coating suitable for mass production, and having low reflectance and excellent in scratch resistance, an antireflection film provided with the antireflection coating on a transparent supporting body and a picture display device excellent in the flaw resistance on its surface and realizing the prevention of reflection.  <P>SOLUTION: The antireflection coating has a low refractive index layer consisting of hardening coating film of a copolymer having a principal chain constituted only of carbon atoms and including a fluorine-containing vinyl monomer polymerization unit and a polymerization unit having a (meth)acryloyl group in a side chain. The antireflection film is provided with the antireflection coating on the transparent supporting body. Furthermore, the picture display device is constituted by arranging the antireflection film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046322-A (JP)
Title: Transportation use information notification system and use information notification method
Inventor: ANEGAWA TAKEHIKO
IPC: H04W4/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation use information notification system and use information notification method that can notify a user, third party or others of use information such as detailed transportation use data to enable them to acquire and check the transportation use information, even if the user enters or exits an automatic ticket gate.  <P>SOLUTION: The transportation use information notification system comprises a ticket medium in the form of an information storage medium, an automatic ticket gate system for gate processing using the ticket medium, and a portable telephone. The ticket medium has storing means storing a mail address of the portable telephone. The automatic ticket gate system comprises means for reading the mail address from the ticket medium, and communicating means for transmitting station use information to the read mail address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042924-A (JP)
Title: Liquid removing device
Inventor: ASO SHINJI
IPC: B67D7/02
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To automatically attach a liquid removing pipe to a container so that an operator has no danger of touching the liquid.  <P>SOLUTION: The liquid removing device 10 has a supporting frame 12 pivoted to a lifting shaft 20. The supporting frame 12 has holding cylinders 24 and 26 for holding a container 30. A removing unit 32 is attached to the frame 12. The removing unit 32 has a punching pipe 34 and a suction pipe 36, wherein the punching pipe 34 makes a hole on the container 30. The suction pipe 36 is inserted from the hole formed by the punching pipe 34 into the container 30, and a connected suction pump sucks the liquid in the container 30 via the suction pipe 36 for removing the liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044135-A (JP)
Title: Structure demolition apparatus
Inventor: ZAIMA MASAHARU
IPC: E04G23/08
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure demolition apparatus for preventing the scattering of dusts in cutting a structure such as a chimney.  <P>SOLUTION: This structure demolition apparatus includes: a wire saw cutting device 20 for winding a wire 22 round a cut part of the chimney 2 and traveling the wire 22 to thereby cut the chimney 2; a driving part cover 30 for sealing a guide sheave 24 for arranging the wire 22 along the cut part of the chimney 2 and a driving machine 26 for traveling the wire 22 and disposed in close contact with the chimney 2; and a cutting part cover disposed along the outer peripheral surface of the chimney 2 and sealing up the cut part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047218-A (JP)
Title: Automatic illumination lighting/extinction system
Inventor: KANEDA FUMIO
IPC: H05B37/02
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the wasteful use of electricity in a spacious office or work area wherein people constantly come in and go out, lighting and extinction timing is difficult, and usually all the illumination is kept on until complete shut down by attaching a human existence detecting unit and inexpensively and easily constituting a fuel cell power generating system automatically carrying out the lighting and extinction of a corresponding illuminaire from a signal of the detection unit.  <P>SOLUTION: In the automatic illumination lighting/extinction system, the human detecting unit is attached to a ceiling or the like in response to a detection range, its signal is sent to one switch controller, and the power of the illumination is turned on and off in integration. In order to easily add the system even to an already installed lighting system, the detection unit and the switch controller are connected by radio, and it has a mechanism that can be easily installed by an electromagnetic actuator or the like without modifying a normal wall switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043603-A (JP)
Title: Anisotropically conductive film
Inventor: SAKURAI MAKOTO
IPC: C09J7/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropically coductive film which exhibits high adhesion to ITO, a polyimide, etc., and has good conductivity.  <P>SOLUTION: The anisotropically conductive film is prepared by dispersing conductive particles in a layer of an adhesive resin composition. It has a layer containing a phosphoric acid compound and a layer freed from the phosphoric acid compound. It is used in bonding by placing the layer containing the phosphoric acid compound on the ITO side and placing the layer freed from the phosphoric acid compound on the polyimide side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041484-A (JP)
Title: Chemical fluid infusion device
Inventor: SUZUKI AKIRA
IPC: A61M5/148
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical fluid infusion device which enables stable supply of a chemical fluid to an affected area by a simple structure.  <P>SOLUTION: Rotation is applied to a housing 1 where a syringe 7 for supplying the chemical fluid is attached by a handle 6. The handle 6 includes a disk 4 with a slanting part slanting in the circumferential direction. A piston pin 2b moves along the slanting part, and a piston 2 moves in the axial direction inside the housing when the handle 6 is operated rotatably. The piston 2 is biased into the direction opposite from the disk by a spring 3 with one end locked with the housing 1. Because of a syringe barrel 7a fixed to the housing 1 and a syringe plunger 7b fixed to the piston 2, the syringe plunger 7b is moved axially, and the chemical fluid is dispensed from the syringe barrel 7a by the handle 6a operated rotatably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042864-A (JP)
Title: Article storage box structure for motorcycle
Inventor: SUEDA KENICHI
IPC: B62J9/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved article storage box structure for a motorcycle, improving the conveniences of an article storage box without greatly changing the shape of the article storage box for enabling a plurality of partition positions to be set in the article storage box.  <P>SOLUTION: Partition plate insertion portions 212, 213 are provided inside at two or more places, and upper and lower or right and left sides 255, 256 of a partition plate 211 are provided with bottoms shaped corresponding to the bottoms of a plurality of luggage boxes 22. The partition plate is inserted into the partition plate insertion portions having the bottoms shaped corresponding to the upper and lower or right and left sides of the partition plate. One partition plate accommodates itself to the luggage boxes whose bottoms have widths different depending on the partition positions, improving the conveniences of the luggage boxes without greatly changing the luggage boxes, in particular.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050933-A (JP)
Title: Filter of car air-conditioner
Inventor: YOSHIDA NORIO
IPC: B01D46/52
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common filter of a car air-conditioner for maintaining the filtering performance of the filter without generating any excessive space in a filter carrier part when the filter is applied to air-conditioners of a plurality of kinds of cars.  <P>SOLUTION: The filter 1 comprises an expandable filtering material 2 having a pleat structure, and a frame 3 to partially and symmetrically fix a pair of sides 21 and 22 of the filtering material 2 parallel to the expansion direction A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051795-A (JP)
Title: Hard-to-yellow polyurethane foam
Inventor: IWASAKI YOSHIYUKI
IPC: C08G101/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard-to-yellow polyurethane foam obtained by using a polyether polyol causing no swelling embrittlement of the foam and by limited use of any organotin catalyst and phenolic antioxidant for inhibiting foam yellowing phenomena, thus suppressed in yellowing phenomena due to pollutant gas or the like and in swelling embrittlement due to moisture absorption, thereby suitably usable as members such as underwear pads and medical mats subject to frequent cleaning in view of hygienic problems and constituting serious problems of commodity value decline due to discoloration with time and swelling embrittlement.  <P>SOLUTION: The hard-to-yellow polyurethane foam is obtained using the polyether polyol with <15 pts. wt. of ethylene oxide addition rate in 100 pts. wt. of a polyol and using <0.1 pt. wt., based on 100 pts. wt. of the polyol, of the organotin catalyst as part of the whole catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023089-A (JP)
Title: V-shaped through type alternating-current demagnetizer
Inventor: HANADA KENJI
IPC: H01F13/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To make the remanent magnetism of a cylindrical object to be inspected with a strong coercive force to be 0.5 mili-tesla or lower by means of a distance attenuation method.  <P>SOLUTION: Two alternating-current through type demagnetizing coils are arranged in a V-shape, and the remanent magnetism of the cylindrical object to be inspected with a strong coercive force can be made 0.5 mili tesla or lower, by the distance attenuation method making the object to be inspected pass through.  <P>COPYRIGHT: (C)2004,JPO