baber/WOPTO huggingface dataset:
Patent JP-2004297324-A (JP)
Title: Information providing system and method, information processing apparatus and method, and program
Inventor: SHIBAMURA YOSUKE
IPC: H04M1/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily blink the light in a plurality of mobile phones in the same pattern synchronously with each other at a low cost.  <P>SOLUTION: A user acquires access information from a CD-ROM and stores the information to digital mobile phones 51-1 to 51-4. The digital mobile phones 51-1 to 51-4 are connected to a contents server 21 via nearby base stations 31-1 to 31-4, a public switched telephone network 23, and a network 22 on the basis of the access information. The digital mobile phones 51-1 to 51-4 acquire the reference time information from the base stations 31-1 to 31-4, generate a synchronizing signal, and blink the light on the basis of 'blink pattern data' included in a blink pattern file received from the contents server 21 synchronously with the synchronizing signal. Thus, the light of the plurality of mobile phones are blinked by the same pattern synchronously with each other. The information providing system and method or the like is applicable to e.g., mobile phones.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293651-A (JP)
Title: Control device for transmission mechanism
Inventor: IWATSUKI KUNIHIRO
IPC: F16H61/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for detecting a slip state of a transmission mechanism without generation of excessive slip.  <P>SOLUTION: The control device for a transmission mechanism to which torque output from a power source is input, comprises: an input torque changing means (step S5) for changing the toque input to the transmission mechanism; and slip state detecting means (steps S6, S7) for detecting the slip state of the transmission mechanism along with change in input torque. Because of good control response of the input torque, the slip state can be detected before the transmission mechanism is in the excess slip state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294396-A (JP)
Title: Processing method and microfabrication method of observed object
Inventor: TANAKA MICHI
IPC: H01J37/20
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method and a microfabrication method of an observed object which accurately recognize a location of an observed region, when the observed object is removed from a periphery of the observed region.  <P>SOLUTION: The observed region 117, including a minute foreign substance D, is assumed on an air bearing face 109 of a slider 107 so as to observe the foreign substance D attaching to the air-bearing face 109. After a tentative marker 119 for indicating the location of the observation region 117 is formed in the vicinity of the observation region, a deposition film 121 is formed and covers the observation region 117. A protrusion marker 123, for indicating the location of the observed region 117, is formed in a part for covering the observation region 117 in the deposition film 121, based on the tentative marker 119. While the location of the observed region 117 is recognized, based on the protrusion marker 123, the observed object is removed from the periphery of the observation region 117.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300582-A (JP)
Title: Finish oil application guide apparatus for fiber and method for applying finish oil
Inventor: TAKAHASHI YOSHIYUKI
IPC: D01D5/096
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact oiling guide facilitating operation to introduce a running yarn into a yarn contact part with a running yarn introduction part, uniformly applying a finish oil to the running yarn, suppressing formation of white powder in the yarn contact part, stabilizing yarn running, improving the operating efficiency/quality and process stability without drifting an accompanying air stream by providing the introduction part.  <P>SOLUTION: The finish oil application guide apparatus for fibers applies a finish oil to the yarn by running the fiber yarn in contact therewith. The apparatus is provided with the running yarn introduction part having a tilted surface at ≥60° to ≤90° angle for introducing the running yarn into the yarn contact part in the front surface of the oiling guide and the yarn contact part with the yarn having straight wall surfaces and a flat bottom groove following the running yarn introduction part. The yarn contact part is provided with bent parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299080-A (JP)
Title: Waterproof sheet
Inventor: SHIGEMITSU TAKAHIRO
IPC: B32B5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof sheet having waterproof properties and moisture permeability for preventing stuffiness and causing no positional shift when used.  <P>SOLUTION: The waterproof sheet is obtained by laminating a moisture permeable film with a moisture permeability of 200-10,000 g/m<SP>2</SP>24hr on an air permeable base material comprising a nonwoven fabric and applying anti-slip processing using a resin to the laminate obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300637-A (JP)
Title: Opening device of loom
Inventor: ISHIKAWA HIROHIKO
IPC: D03C11/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening device suitable for widening a stationary range.  <P>SOLUTION: The output shaft 231 of an electric motor 23 is rotated in one direction, and the rotation of the output shaft 231 in one direction is converted to a reciprocating rotational motion with a three-dimensional crank mechanism 31 and transmitted to a driving gear 25. The reciprocating rotation of the driving gear 25 causes the reciprocating rotation of a supporting shaft 27 in a direction reverse to the rotation of the driving gear 25 to effect the reciprocating rotation of a reciprocating lever 28 around the supporting shaft 27. The reciprocating rotation is transmitted through transmission links 29, 30, brackets 36, 37, sliders 34, 35 and hooking arms 38, 39, 40, 41 to the 1st selvage-forming heddle 11 and the 2nd selvage-forming heddle 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299765-A (JP)
Title: Container of electronic component
Inventor: NAKANISHI MICHIHIRO
IPC: B65D25/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container of electronic components, with which specifically shaped electronic components are slid and successively stored in a cylindrical container body to hold them in an unmovable state, so that the stored many electronic components are prevented from undergoing small repetitive frictions during transportation or the like to eliminate occurrence of static electricity between the many components and also between the components and the container, thereby positively protecting the stored electronic components from the static electricity during transportation as well as in taking out from the container.  <P>SOLUTION: The container for electronic components 1 comprises a cylindrical container body 2 and caps 3, 3 closing the opposite ends of the container body 2. The container main body 2 is formed by extrusion molding a biodegradable resin having transparency. The container body 2 is substantially rectangular in cross section, having a sliding guide for the components on the inside and a position restriction part 4 for holding the components unmovable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300383-A (JP)
Title: Resin composition and molded article of the same
Inventor: HIURA MASAFUMI
IPC: C08L33/04
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in antistatic performance, transparency, impact resistance and rigidity, and a molded article of which surface intrinsic resistance value is 10<SP>10</SP>-10<SP>12</SP>Ω, obtained by molding the resin composition.  <P>SOLUTION: This resin composition excellent in the balance of physical properties and transparency, and having a continued antistatic performance as compared with conventional antistatic resin is obtained by adding a polyesteramide to a specific rubber-modified styrenic resin, and the molded article is obtained by molding the resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308758-A (JP)
Title: Dry type multiplate clutch
Inventor: WAKABAYASHI SHINYA
IPC: F16D13/70
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry type multiplate clutch capable of efficiently radiating the frictional heat generated in connecting a clutch and the heat conducted from an engine, discharging the friction powder generated in connecting the clutch, and stabilizing the clutch performance.  <P>SOLUTION: In this dry type multiplate clutch 70, a plurality of friction plates 86, 87 are mounted between a driving-side clutch outer 85 and a driven-side clutch center 88, and the transmission is performed from the clutch outer 85 to the clutch center 88 by pressing the friction plates 86, 87 by a pressure plate 89. This clutch 70 is provided with fins 114, 124 mounted on the clutch outer 85 and the pressure plate 89 to promote the flow of the air, and the clutch outer 85 and the pressure plate 89 are provided with an opening 113 or a passage 123 for circulating the air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310533-A (JP)
Title: Advertising research system
Inventor: SHIMAKAWA TOSHIHIKO
IPC: G06Q50/10
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage that visibility research on advertising media requires much labor and cost.  <P>SOLUTION: A researcher A images an advertising medium 512 with an imaging device 504. The researcher A inputs research results 506 including image data by the imaging into an advertising management device 600. The advertising management device 600 analyzes the visibility of the advertising medium 512 at the imaging point according to the image data and displays it on a display part 508. It is thus unnecessary for the researcher to determine the visibility by viewing the advertising medium 512.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305503-A (JP)
Title: Chair
Inventor: YAMADA MASAAKI
IPC: A47C4/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair, especially an infant chair, being foldable and made into a stable state when being used.  <P>SOLUTION: This chair A is so formed that rear side leg parts 36 turn relative to a curved rod shaped part 10 and a seat part 40 turns relative to rod-shaped leg parts 30 and 32. A support part 50 turns relative to rod-shaped leg parts 12 and 16 and also turns relative to attachment parts 44 and 46 of the seat part 40. A lock part 48 is provided in the bottom part of a seat part body 42 in the seat part 40 and is locked to the support part 50 when being used. In folding the chair A, the rod-shaped leg parts 12, 16, 30 and 32 become in parallel to the seat part 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312624-A (JP)
Title: Nonreciprocal circuit element
Inventor: KOSEKI MASAHIKO
IPC: H01P1/36
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive nonreciprocal circuit element with high productivity and excellent solderability.  <P>SOLUTION: The nonreciprocal circuit element includes: a ferrite member 4; first, second, third center conductors 5, 6, 7 placed on the ferrite member 4 and parts of which are vertically in crossing with each other; a magnet 2 placed on the center conductors; a first yoke 1 located to cover the magnet 2; a second yoke 3 configuring a magnetic closed circuit with the first yoke 1; and a terminal 3c extended from a bottom plate 3a of the second yoke 3, and since a recessed part 3f is formed to a lower side of the bottom plate 3a located in the vicinity of the terminal 3c, the recessed part 3f prevents solder from flowing out to a lower face center side of the bottom plate 3a, so as to eliminate the need for forming a solder resist film having been required for prior arts, and the nonreciprocal circuit element with excellent productivity can be obtained at a low cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003290821-A (JP)
Title: Device for increasing material of metal bar
Inventor: WATANABE YASUO
IPC: B21C37/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for increasing a material without easily forming any bend in a desired area in the longitudinal direction of a metal bar of large diameter and heavy weight.  <P>SOLUTION: A compression force is applied to both ends of a metal bar 1 by engaging a first compression force providing head 51 provided on a fixed support base 50 and a second compression force providing head 55 provided on a movable second truck 54. A first truck 7 with a first guide device 12 and a second guide device 13 having a roller to hold the metal bar, and an induction heating coil 31 to heat the metal bar mounted thereon is moved to a desired position with respect to the metal bar 1 and stopped. The material of the desired area is increased by moving the induction heating coil 31 and the second guide device 13 while holding the metal bar 1 by the first and second guide devices 12 and 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004316211-A (JP)
Title: Urinal
Inventor: SUMIDA TAKAMASA
IPC: E03D13/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary urinal which does not cause a feeling of discomfort and a feeling of filthiness by washing out discharged urine, spattered on a side part of the urinal and a floor surface at a user's feet, by flushing in each use.  <P>SOLUTION: This urinal is composed of a main toilet bowl (10), a saucer (20) at the user's feet, which is coupled to the front downside part of the toilet bowl (10), and flushing water piping (30). Gutters (13) for flowing water to be guided into the toilet bowl (10) by respective lower ends are formed at opening end side parts on both the sides of the toilet bowl (10). In the saucer (20), a drain hole (23) is coupled to a drain passage (15) of the toilet bowl (10), and a grid footboard (26) is placed on a top surface. The piping (30) is constituted in such a manner that water can be supplied to an upper part of an inner surface of the toilet bowl (10), upper parts of the gutters (13) of the toilet bowl (10), and an inner peripheral part of the saucer (20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319276-A (JP)
Title: Hydrogen supply device and hydrogen supply method of fuel cell
Inventor: TAKENAWA AKIFUMI
IPC: C01B3/56
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To simply eliminate moisture gathered in a dehumidifier for dehumidifying purge hydrogen.  <P>SOLUTION: A hydrogen supply device 1 comprises a hydrogen supply flow path 21 for supplying hydrogen stored in a high-pressure hydrogen tank 3 to a fuel cell 2; a hydrogen circulation flow path 22 for returning hydrogen discharged from the fuel cell 2 to the supply flow path 21; a discharge flow path 23 for discharging hydrogen from the circulation flow path 22; a hydrogen storage alloy tank 7 which stores the purge hydrogen discharged into the discharge flow path 23 and can supply the stored purge hydrogen to the fuel cell 2; dehumidifiers 10A, 10B which are disposed in the discharge flow path 23 and eliminate the moisture from the purge hydrogen; a flow path for drying 25 which is branched from the supply flow path 21 and passes hydrogen supplied from the hydrogen tank 7 into the dehumidifiers 10A, 10B; and a first switching valve 4 for switching over between the supply flow path 21 and the flow path for drying 25 according to the moisture amount in the dehumidifiers 10A, 10B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313952-A (JP)
Title: Boom sprayer
Inventor: MATSUDA KIMIKUNI
IPC: B05B17/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boom sprayer in which a boom is made small-sized.  <P>SOLUTION: In the boom sprayer, a front end boom is provided on a side boom 24 provided on a machine body frame capable of travelling so as to move along the side boom 24. In the horizontal state of the side boom 24, two wires 86 and 87 impressing the tension to the side boom 24 are provided between the base end part and the front end part of the side boom 24 along the side boom 24 and at respective positions nearly symmetric to the center of the figure C of the cross section of the side boom 24 above the side boom 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328025-A (JP)
Title: Signal power transmission circuit
Inventor: FUKUSHIMA YOSHIO
IPC: H04B3/54
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal power transmission circuit for transmitting its DC power output and its pulse signal output synchronously with an AC power frequency to a load such as an electronic circuit that increases the degree of freedom of a circuit design by reducing the number of patterns on a printed circuit board or the number of transmission lines between printed circuit boards, thereby eliminating the restriction of the layout of components on the board and the limitation of connection, reducing the cost, and improving the reliability.  <P>SOLUTION: A mixer circuit mixes the DC power output with the pulse signal synchronously with the AC power frequency and the mixed signal is transmitted through a single transmission line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327137-A (JP)
Title: Electrodeless discharge lamp
Inventor: OGASAWARA HIROSHI
IPC: H01J65/04
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp having a reliable heat dissipation structure.  <P>SOLUTION: The electrodeless discharge lamp includes a bulb 1 having a hollow portion 2 and discharge gas sealed inside, an induction coil 4 which is housed in the hollow portion 2 and generates a high-frequency electromagnetic field in the bulb 1, a bobbin 3 holding the induction coil 4, an approximately tubular core 5 which is housed inside the bobbin 3 and efficiently generates the high-frequency electromagnetic field generated by the induction coil 4 toward the bulb 1, and a heat dissipating element 6 which holds the core 5 from an inner side and dissipates heat of the core 5. A spriral-wound spring member 7 is placed between the core 5 and the heat dissipating element 6, and the core 5 and the heat dissipating element 6 are thermally connected. The spring member 7 is made of a sheet plate consisting of an alloy of which main composition is aluminum or copper and formed by winding into a spiral shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321352-A (JP)
Title: Heel counter treading prevention shoe
Inventor: AKIMITSU SHIGEKI
IPC: A43B23/08
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heel counter treading prevention shoe which is constituted to apply a stimulus to a sole, when treading a heel counter part, and to make a person feel a pain in walking with the heel counter treaded, and which has a restoration property of the heel counter when being treaded.  <P>SOLUTION: This prevention shoe is formed with a small hole in a heel counter ornament material in the rear wall face of the heel counter part in a position approximately 15-50 mm upward from the upper face of a sock liner, and the small hole is provided with a vertically long projection composed of an elastic body with a hardness of 75-90 (JIS K6253 A type) and projecting outward. The projection is provided with a brim with a fabric layered therein, has a shape gradually widening from a narrow tip toward its root part into a truncated chevron shape, has a length of 20-30 mm, and is engaged with the inside of the heel counter ornament material to fix the brim by sewing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324495-A (JP)
Title: Controller for electromagnetic drive valve
Inventor: YOTSUEDA KEIJI
IPC: F01L9/04
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce vibration and noises resulted from operation of an electromagnetic drive valve by applying a suppression current for suppressing a removal rate of an armature at appropriate timing in a controller for the electromagnetic drive valve.  <P>SOLUTION: The electromagnetic drive vale 10 functioning as an intake valve or an exhaust valve of an internal combustion engine is provided. The electromagnetic drive valve 10 is provided with the armature 34 reciprocating between an upper core 40 and a lower core 36. A drive control circuit 44 detects time for the armature 34 to be removed from the upper core 40 or the lower core 36. When removal of the armature 34 is detected, the drive control circuit 44 applies the suppression current for suppressing the removal rate of the armature 34 to one of an upper coil 42 and a lower coil 38, which operates as an electromagnetic coil in a desorption side in this case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250654-A (JP)
Title: Composite material of clay and polymer compound, method for producing the same and use thereof
Inventor: KODAMA KENJI
IPC: C08F292/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material of clay and a polymer compound, a method for the production of the composite material and its use, more particularly, to provide a vulcanized material having low gasoline permeability, a rubber composition as a raw material for the vulcanized material and a composite material composed of clay and a polymer compound and suitable as a raw material of the rubber composition.  <P>SOLUTION: The composite material of clay and a polymer compound is produced by polymerizing 100 pts. wt. of a vinyl monomer in the presence of 1-100 pts. wt. of clay, 1-100 pts. wt. of water and a water-soluble polymerization initiator. The polymerization of the vinyl monomer is preferably carried out in the copresence of a chain transfer agent containing at least one hydroxy group and at least one mercapto group in the molecule. The composite material is useful as an additive for various polymers. The addition of the composite material improves mechanical properties and lowers gasoline permeability.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004324800-A (JP)
Title: Tank for high pressure hydrogen gas, and piping
Inventor: KIMURA HIDETAKA
IPC: F17C1/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure hydrogen gas tank for storing high-pressure hydrogen gas at a pressure of 0.1-80 MPa for a long time, repeating to be filled with high-pressure hydrogen gas to the maximum 80 MPa and to discharge hydrogen gas to the minimum 0.1 MPa, and to restrict intrusion of hydrogen into high-pressure hydrogen gas piping for transproting high-pressure hydrogen gas, of which the pressure fluctuates within a range at 0.1-80 MPa.  <P>SOLUTION: As a material for this high-pressure hydrogen gas tank and the high-pressure hydrogen gas piping, a stainless steel containing an appropriate quantity of C, Si, P, S, Mn, Ni, Cr and N is used, and this stainless steel has an aluminum layer formed from aluminum or an aluminum alloy and having a thickness of 100 nm to 10 mm in a surface to be brought in contact with hydrogen gas. This stainless steel can, furthermore, contain one or two kinds or more of Mo, Nb, Ti and B. The high-pressure hydrogen gas tank or outside of the high-pressure hydrogen gas piping is desirably formed with a reinforced layer of carbon fibers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI