baber/WOPTO huggingface dataset:
Patent JP-2004010668-A (JP)
Title: Heat-dissipating epoxy resin composition and insulated electric and electronic component
Inventor: HARA NAOKI
IPC: C08K7/16
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low viscosity heat-dissipating epoxy resin composition that has a high filling factor of Al<SB>2</SB>O<SB>3</SB>(alumina) and a spherical minute filler in the composition and an excellent processability and heat-dissipating property and is suitable for heat-insulation and the like by mixing the alumina and the spherical minute filler and a method for manufacturing a heat-insulated electric and electronic component using the heat-dissipating epoxy resin composition.  <P>SOLUTION: The heat-dissipating epoxy resin composition contains (a) an epoxy resin, (b) an acid anhydride, (c) Al<SB>2</SB>O<SB>3</SB>(alumina), (d) a spherical minute filler and (e) a silane compound as a wetting dispersing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102772-A (JP)
Title: Absorbent article
Inventor: WADA MITSUHIRO
IPC: A61F5/441
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the deodorizing/disinfection effect of a thin absorbent article on the vaginal discharge and the excrement attached to a surface sheet of the absorbent article by making it easy to fix the tea leaf extract and a coloring agent to the surface sheet. SOLUTION: The thin absorbent article is a vaginal discharge absorbing sheet 1, and the surface sheet 5 consists of a front side nonwoven fabric 21 formed of cotton span lace and a rear side nonwoven fabric 22 formed of cotton span lace on which the nonwoven fabric 21 is layered. Tea leaf powders and a coloring agent are included in the front side nonwoven fabric 21. The vaginal discharge is absorbed mainly in the surface sheet 5 of the absorbing sheet 1, and the deodorizing/disinfection effect can be provided by the tea leaf powders included in the front side nonwoven fabric 21. Further, as the front side nonwoven fabric 21 is colored, the color of the vaginal discharge can be effectively covered.
Patent JP-2004011047-A (JP)
Title: Electrically conductive multifilament yarn and method for producing the same
Inventor: ABE SEIJI
IPC: D01F8/04
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrically conductive multifilament yarns exhibiting electrical resistance stable to temperature/humidity changes during the heat treatment step and the like during their production and/or during long-term use, slight in the variation of the electrical resistances of the respective single filaments comprised of the yarns, and affording stable and high-quality printed images when used as a brush for contact electrification or the like.  <P>SOLUTION: The electrically conductive multifilament yarns comprise the single filaments as conjugate fibers with an electrically conductive microparticle-containing thermoplastic polymer as one component. The multifilament yarns is ≤30% in the rate of change in the logarithmic value of electrical resistance before and after subjected to hot water treatment, and the variation of the logarithmic values of the electrical resistance of the single filaments is ≤1.0 as standard deviation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060719-A (JP)
Title: Method for remotely powering at least one board or card interconnected with another board or card
Inventor: MOUTON MICHEL
IPC: H04L25/02
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for remotely powering the board of a multiboard system. SOLUTION: In this method for remotely powering at least one board or card interconnected with another board or card, via a point to point link comprising at least two pairs of wires or lines, the cards or boards are mounted in a common back panel, the other board or card incorporates a power source and/or is connected to an external power source, and a phantom circuit using both pairs of wires and lines (4 and 5) is used to supply electrical power through the phantom circuit (4 or 5).
Patent JP-2004014976-A (JP)
Title: Stencil printing plate
Inventor: OYAMA NORITAKA
IPC: H01L21/56
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing plate in which resin is prevented from coming around the backside of the stencil printing plate.  <P>SOLUTION: A plurality of ribs 5 extend in one direction on the front surface side of the stencil printing plate 1, wherein the stencil printing plate is for stencilling semiconductor chips mounted on a substrate with a sealing resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010339-A (JP)
Title: Freight information management method and its system
Inventor: MATSUBAYASHI KENGO
IPC: G06Q50/28
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rational freight information management method and its system requiring no installation cost to provide a printer for a pallet number label and working cost to stick the pallet number label to the pallet.  <P>SOLUTION: The freight information management system is provided with the printer for the freight number label, a management database to manage the record correspondence relation between the freight number and the pallet number, and a reading terminal of the freight number label which reads the pallet number label and teaches the pallet number with reference to the management database. The printing the pallet number label and the sticking the label to the pallet are not required by using this management system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018565-A (JP)
Title: Water absorbing resin
Inventor: YOSHINO KAZUHIRO
IPC: C08F8/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water absorbing resin having an excellent water absorbing capacity and excellent biodegradability.  <P>SOLUTION: The water absorbing resin is obtained by cross-linking a polymer containing a structural unit represented by general formula (1) (wherein, M denotes a hydrogen atom, an alkali metal atom, an ammonium group, a 1-4C alkyl group-substituted ammonium group or a 1-4C alkanol group-substituted ammonium group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023431-A (JP)
Title: Speaker unit with vibration actuator
Inventor: SATO MAMORU
IPC: H04R1/22
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact and small-aperture speaker unit which outputs broadband sounds (music and voice) from low tones to high tones and realizes an vibration-only output or a synchronous vibration output with music.  <P>SOLUTION: The speaker unit is composed of a magnetic circuit composed of a permanent magnet, a yoke and a plate for concentrating the flux of the permanent magnet, a coil disposed in a gap of the magnetic circuit, a diaphragm mounting the coil for exerting a driving force thereto, a vibration actuator having a vibration transferring part for flexibly supporting the magnetic circuit through a suspension composed of flexible springs, and a speaker box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115160-A (JP)
Title: Data recording and reproducing device, and method therefor
Inventor: ITO TOKUICHI
IPC: G11B20/10
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a data recording and reproducing device and a data recording and reproducing method capable of reproducing a part recorded, for example, several minutes to dozens of minutes before in the same file data while making it unnecessary to interrupt recording of the whole file data. SOLUTION: If preparations are made and a recording operation is available in a video data recording and reproducing device 5 side, a video data input device supplies (n-1) pieces of serial video file data through a data transfer system network 10 with control of a system controller 9. First, serial digital video data inputted to SD I/Fs 201 , 202 ,...20(n-1) in inputting parts 121 , 122 ,...12(n-1) are supplied to buffer memories 231 , 232 ,...23(n-1) through data formatters 211 , 212 ,...21(n-1) . The buffer memories 231 , 232 ,...23(n-1) temporarily store the video file data and then, send the video file data to a readout recording and reproducing part 13.
Patent JP-2004016533-A (JP)
Title: Paper holder and holder attachment
Inventor: TAKAHASHI MASAYA
IPC: A47K10/34
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper holder and a holder attachment with which a prescribed length of paper can easily be cut off from a rolled paper with the single hand.  <P>SOLUTION: The paper holder which supports the rolled paper in a rotatable manner is provided with: a rotary member driven to rotate forward and backward; a supplying means for rotating the rolled paper in a direction where its front end is supplied by the forward rotating operation of the rotary member; and a cut off means for cutting off the paper supplied by the supplying means by the backward rotating operation of the rotary member. Thus, by rotating the rotary member forward and backward, the rolled paper can be supplied and the supplied paper can be cut with the single hand.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018959-A (JP)
Title: High-strength low-thermal-expansion alloy thin-sheet superior in strength and magnetic property, and manufacturing method therefor
Inventor: KOBAYASHI SATOO
IPC: H01J29/07
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fe-Ni-Co high-strength low-thermal-expansion alloy thin-sheet superior in both impact resistance in loading/transportation or the like for a shadow mask, and magnetic properties, while keeping the low thermal-expansion properties.  <P>SOLUTION: This thin sheet has a chemical composition consisting by mass% of 30-34% Ni, 2-6% Co, 0.02% or less C, 0.3% or less Si, 0.6% or less Mn, 0.01% or less P, 0.005% or less S, 0.01% or less N, 0.1% or less Al, 0.08% or less Cr, and further any of Nb and V; Nb, V, and Ta; Ta; Nb and Ta; or V and Ta; on the conditions that Nb is in a range of 0.05-1.0%, V of 0.01-1.0%, Ta of 0.01-1.0%, and Nb+V+Ta of 1.0% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023920-A (JP)
Title: Ac motor controller
Inventor: MASAKI RYOZO
IPC: H02P6/06
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC motor controller which can quickly suppress torque pulsation when performing the drive by the rectangular wave voltage of 180° switching-on.  <P>SOLUTION: The phase currents iu, iv, and iw of a synchronous motor 1 driven by an inverter 3 are detected by a current detector 10 and are given to an offset current part 11. The offset current part 11 gets the offset current value of a three-phase AC motor to which the rectangular wave voltage of 180°switching-on of each phase is applied. A switch selector 9 negates the offset current by controlling the inverter 3 so as to change the switching-on range of the positive voltage and the negative voltage of the rectangular wave voltage, based on the offset current value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021032-A (JP)
Title: Dry film resist, its roll, and method for producing dry film resist
Inventor: TSUCHIMOTO TATSURO
IPC: B32B27/30
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry film resist which contributes to diminution of industrial waste and has excellent detachability and resistance to reverse shifting.  <P>SOLUTION: The dry film resist has a photoresist layer disposed on one face of a substrate film and a polyalkyl acrylate release layer disposed on the other face, wherein the polyalkyl acrylate release layer is based on a copolymer of an acrylic monomer containing a 12-25C alkyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026196-A (JP)
Title: Thick-walled container containing detergent composition
Inventor: ITO MIKIHIKO
IPC: B65D1/00
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic container whose shape does not change much even if the container holds a liquid detergent composition containing terpene hydrocarbon for a long period.  <P>SOLUTION: The container is made of a polyethylene resin, and has a thick wall whose thickness is greater than a specific wall thickness that is calculated from a formula regarding the relation between a capacity and a wall thickness of a container, thus desirable as a container for holding the liquid detergent composition containing terpene hydrocarbon, such limonene, for a long period of storage. The container is blow molded from a high density polyethylene having a melt-flow index of 0.01 to 10 mg/10min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025008-A (JP)
Title: Screw type filtration dewatering apparatus
Inventor: FUKUDA MASAHIKO
IPC: C02F11/12
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw type filtration dewatering apparatus which can secure a separated water discharging channel of a necessary clearance without forming interstice holding protrusions, can be manufactured at a low cost, is excellent in solid-liquid separation function, and has good maintanability.  <P>SOLUTION: A screw conveyer 11 is inserted into the central hole 10 of a cylindrical filter 1 in which numbers of annular filter plates 2 and annular movable plates 3 are laminated through interstices. Accompanying the movement of a solid-liquid mixture in the filter 1 when the screw conveyer 11 is driven, each movable plate 3 is in slide contact with the back face 2B of the forward filter plate 2 and separates from the front face 2A of the filter plate 2, the separated water discharging channel 4 of a constant clearance is secured in a separation part, and the movable plate is decentered/rotated. After the discharge of dewatered solids, the sliding contact with the back face 2B of the forward filter plate 2 is alleviated, and the movable plate 3 is vibrated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027420-A (JP)
Title: Stretch fabric
Inventor: ITASAKA KAZUO
IPC: D03D15/56
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stretch fabric easily exhibiting necessary and sufficient stretch strength by providing a silicone resin film layer on a base of rubber-containing narrow fabric.  <P>SOLUTION: The stretch fabric is obtained by transparently providing the silicone resin film layer 2 on one side, i.e. the white obverse side of the base 1 of rubber-containing narrow fabric, wherein the film layer is 0.3-1.0 mm thick and the obverse face of the base 1 is patterned. The above film layer 2 can increase the stretch strength of the base 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341428-A (JP)
Title: Device for changing angle of rear-view mirror
Inventor: HORIUCHI HISASHI
IPC: B60R1/07
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for changing the angles of rear-view mirrors, being applicable for a linear road no matter how the rear-view mirrors are larger and allowing the direction check of a walkway at all times during left turn, in particular, for safe left-turn operation.   <P>SOLUTION: An electronic circuit device allows the rear-view mirrors 4 to be operated with the left turn of a vehicle during left turn by freely moving the rear-view mirrors 4 to be angled outside, mounted on rear-view mirror arms 9 attached to the right and left of a vehicle body 1, so that a view line 3 of a driver 2 covers safety check backward to the left via the rear-view mirrors 4. After the completion of left turn, the rear-view mirror arms 9 are restored into a normal operated condition and the driver 2 keeps on normal drive via the rear-view mirrors 4 without any trouble.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032649-A (JP)
Title: Radio receiving device
Inventor: AIZAWA NAOMITSU
IPC: H04B1/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a spurious signal generated inside a radio receiving device from exerting an adverse effect on a radio signal.  <P>SOLUTION: This receiving device has a plurality of clock generators 13 to generate clocks of predetermined frequencies, a clock selector 14 to switch the clock generators 13, and a memory 12 to store information to switch the clock generators 13 by the clock selector 14 for each received frequency. When receiving the radio signal, it reduces the interference of the spurious signal coming from inside by obtaining information from the memory 12 to switch by the clock selector 14 and switching the clock generators 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036901-A (JP)
Title: Ventilating device
Inventor: KIKUCHI HIDEAKI
IPC: F24F13/14
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating device capable of closing a passage without a power supply when the temperature is low or high.  <P>SOLUTION: A blade (not shown in the figure) is rotatably supported to the passage of a device body 20. An automatic opening/closing means 50 has a thermoelement 51 for changing the projecting quantity of an effector by the thermal expansion and thermal shrinkage of a fluid, and a cam 60. The cam 60 has first and second abutting parts 61x, 61y, and a follower part 65 provided at a rotating shaft part of the blade has first and second receiving parts. When the effector 51b of the thermoelement 51 retreats due to the drop of temperature from a prescribed temperature range, the cam descends, and the first abutting part 61x presses the first receiving part of the follower part 65 to close the blade. When the temperature rises from the prescribed temperature range, the second abutting part 61y presses the second receiving part of the follower part 65 to close the blade.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036407-A (JP)
Title: Construction method for wind power generation tower and its device
Inventor: MORIO TOSHIBUMI
IPC: F03D11/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the spread of wind power generation by restraining construction costs for a wind power generation tower.  <P>SOLUTION: The large-scale wind power generation tower is conventionally dividedly produced in a factory, and a lifting raising rail 8 is arranged on and connected to these divided block members 3 and 3a, and a lifting device 9 for gripping-lifting the block member 3 is made to travel on this lifting rail 8. Since a gripping device 10 is arranged in this lifting device 9 for normally-reversely rotating by almost 90° by gripping the block member 3, even if a tower is heightened by increasing output by enlarging a propeller diameter of wind power generation, a large crane is not required, and a road/tunnel therefor is not required so that the civil engineering work cost can be restrained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037553-A (JP)
Title: Crosstalk improved module and its usage
Inventor: ASAMI KEISUKE
IPC: H04B10/2507
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosstalk improved module capable of easily obtaining the high stability of light output by improving crosstalk at a final stage where crosstalk deterioration is found in a light measuring device for polarization holding fiber (PMF) output or a light source.  <P>SOLUTION: The crosstalk module intervening between a 1st polarization holding fiber 1 and a 2nd polarization holding fiber 2 is equipped with a 1st lens 3 changing an output light beam from the fiber 1 to parallel beams, a polarizer 4 segmenting the parallel beams to a linearly polarized light beam, a branching element 6 branching the output light beam from the polarizer, a 2nd lens 5 condensing either branched light beam branched by the branching element and outputting it to the fiber 2, and a photodetector 7 receiving the other branched light beam branched by the branching element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345960-A (JP)
Title: Cooperative marketing method and system with stockholder of company or new stockholding subscriber of company using computer and on-line network such as internet and electronic mail, and marketing research method and system for stockholder of company and new stockholding subscriber of company
Inventor: TANABE NOBUHIRO
IPC: G06Q10/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To create values of a company and stockholders in the management of an enterprise with stockholders or new stockholding subscribers by a cooperative marketing method and a system with the stockholders and the new stockholding subscribers.   <P>SOLUTION: Private information such as attributes of the stockholders of the company or the new stockholding subscribers is converted into database using a computer, a marketing research and various types of search activities are performed on the stockholders of the company or the new stockholding subscribers of the company by on-line network such as Internet and electronic mail, and commodities handled by the company and services are provided thereto. The system which promotes them to introduce and advertise the commodities and the services of the company mouth-to-mouth is constructed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036932-A (JP)
Title: Gas burner
Inventor: YANAGISAWA TADASHI
IPC: F23D14/02
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner wherein the outer flame is short, and a range of the combustion amount can be widely taken.  <P>SOLUTION: In this burner for pressurizing and burning the combustion primary air, an air passage for the combustion primary air is formed around the burner combustion body heated by the combustion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007933-A (JP)
Title: Generator for dc power supply
Inventor: FUJIKAWA TAKAYUKI
IPC: H02K19/10
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a pulsation of a field current, generation of a harmonic copper loss, generation of harmonic iron loss of a stator core and a rotor core, a strain of an armature winding electromotive force waveform, or the like.  <P>SOLUTION: A generator has the stator 10 and the rotor 11, an armature winding 12 for a DC power supply wound on the stator 10, a field winding 13 having equal number of poles to that of the winding 12 and wound on the rotor 11. In the generator, the winding 12 for the DC power supply includes an L phase armature winding (L is 3 or 6) 12a for the DC power supply and an M phase armature winding (M is 3 or 6) 12b for the DC power supply, wound on a position deviated by an electric angle δ selected in a range of 0°<δ≤30° or -30°≤δ<0° to a winding shaft 17 of the L phase armature winding 12a for the DC power supply, and having the same number of poles as that of the L phase armature winding 12a for the DC power supply. Rectifiers 14a, 14b of diodes or duty cycle control elements are respectively connected to the L phase armature winding 12a for the DC power supply and the M phase armature winding 12b for the DC power supply so that DC powers are supplied simultaneously from the rectifiers to a load 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003150147-A (JP)
Title: Device and method for processing image, recording medium and program
Inventor: KIMURA TETSUYA
IPC: H04N21/431
Filed: 2002-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a device in which an image can be displayed both in a standard power and a higher magnifying power. SOLUTION: In a step S201, it is decided whether or not an operation for setting a display magnifying power has been performed and when it is decided that operation has not been performed, an image corresponding to image data to be displayed is displayed in the standard power in a step S202. When it is decided in the step S201 that the operation for setting the display magnifying power has been performed, it is decided in a step S203 whether or not that operation is for setting the magnifying power and when it is decided that the operation is for setting the magnifying power, processing is moved to a step S204 and the image corresponding to the image data to be displayed is displayed in the magnification.