baber/WOPTO huggingface dataset:
Patent JP-2004274265-A (JP)
Title: Automatic output returning method and optical communication system
Inventor: DEGUCHI HIROYUKI
IPC: H04B3/46
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic output returning method in which light output can be returned by surely detecting the conduction generated by the elimination of line disturbances even in the constitution including a light amplifying medium on a light transmission line, and an optical communication system.  <P>SOLUTION: The optical communication system, to which the automatic output returning method is applied, is constituted as follows: A pilot signal light L<SB>PILOT</SB>has a low transmission rate in which wavelength setting is executed on the basis of loss wavelength characteristics obtained by compositing the respective loss wavelength characteristics of an optical fiber used for the light transmission line 2 and the light amplifying medium on the light transmission line 2. The conduction is detected by the transmission/reception of the pilot signal light L<SB>PILOT</SB>between a light transmitting station 1 and a light receiving station 4 during the occurrence of the line disturbances. The output state during the occurrence of the line disturbances is automatically returned to the output state during normal operation in accordance with the results of the conduction detection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272024-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHI KENICHI
IPC: G03C1/37
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity, excellent in residual color, and excellent also in storage stability with time.  <P>SOLUTION: In the silver halide photographic sensitive material including at least one photosensitive silver halide emulsion layer containing a preservative on a support, the silver halide emulsion is subjected to gold-sulfur sensitization in the presence of 1-20 mols of a compound of formula (1) per mol of a gold sensitizer and is spectrally sensitized with a sensitizing dye which is dissolved in water by ≥0.1 wt.%. In the formula (1), Z is alkyl, aryl or a heterocyclic group and M is a metal atom or an organic cation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003816-A (JP)
Title: Heat transport element, semiconductor device using heat transport element, and extra-atmospheric mobile using heat transport element
Inventor: IPPOSHI SHIGETOSHI
IPC: F28D15/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transport element having silentness and temperature controlling property, improved in heat transport ability and heat diffusing ability, and also improved in heat transfer characteristic and flowing characteristic.  <P>SOLUTION: This transport element has: a casing 1 consisting of a hollow body having a passage for carrying a fluid 5 formed therein, both ends of which are closed to prevent the penetration of the outside air into the hollow body, and having the liquid 5 and a gas 6 sealed in the hollow body; one or more heat receiving heat exchangers 2 and radiating heat exchangers 3 arranged on the outer wall of the casing 1 so as to be adjacent to each other along the passage of the liquid 5; and driving heat exchangers 4 provided at both ends of the casing 1 to vibrate the liquid 5 in the passage direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267176-A (JP)
Title: Method for producing dried persimmon processed food
Inventor: JIROUDOU KAZUO
IPC: A23G3/34
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing dried persimmon processed food enabling obtaining palate feeling of a persimmon without losing its components and flavor even if adding to food such as confectionery, bread, ice and yoghurt, and containing satisfactory fruit sugar.  <P>SOLUTION: This method for producing the dried persimmon processed food comprises a dried persimmon processing stage of processing fruits of persimmons into dried persimmons attached with white powdery fruit sugar, a drying stage of air-drying the dried persimmons processed in the dried persimmon processing stage to bring the water content thereof to ≤5 wt.%, a mincing stage of mincing the dried persimmons dried after the drying stage, and a fruit sugar attaching stage of processing to attach white powdery fruit sugar to the whole surface of the minced dried persimmons after the mincing stage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275197-A (JP)
Title: Adhesive roll for cleaning
Inventor: MAEDA MITSUKO
IPC: A47L25/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive roll for cleaning from which which an adhesive tape can be easily peeled off without dirtying hands after cleaning.  <P>SOLUTION: A plurality of adhesive tape sheet pieces P to be over 360° in the state of being wounded are successively laminated and formed into a roll shape and a peeling piece 5 for picking is attached to each tip A of the adhesive tape sheet piece P. The peeling piece 5 is attached to either left or right side of the tip A of each adhesive tape sheet piece P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280325-A (JP)
Title: Apparatus for collecting multi-point data
Inventor: NISHIDA KUNIO
IPC: G08C19/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for collecting a multi-point data, which ensures the timing consistency of measured data between measurement modules.  <P>SOLUTION: The apparatus for collecting the multi-point data comprises a plurality of the measurement modules that transfer the measured data to a main module after the data is measured according to a measurement start command, and is an improved data collecting device for the multi-point having a main module and the plurality of the measurement modules connected with an exclusive bus. The main module outputs the measurement start command with the timing information being added to the starting command. The measurement modules output the measuring data, which is measured based on the measurement start command and the added timing information in the measurement start command, to the main module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281774-A (JP)
Title: Electron beam exposure system and electronic beam exposure method
Inventor: KAWAMURA YUKISATO
IPC: H01J37/305
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam exposure system in which a variation in pattern line width due to the flexure of a mask can be corrected when exposure is performed using an electron beam which cannot be made parallel completely.  <P>SOLUTION: The electron beam proximity exposure system 1 comprises an auxiliary exposure means 71 performing background exposure depending on the distance between a mask and a sample varying depending on the flexure of the mask at each position in addition to basic exposure. The auxiliary exposure means 71 comprises a section 73 for storing an auxiliary exposure amount for each flexure amount, and a section 75 for controlling the auxiliary exposure amount based on the auxiliary exposure amount.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276081-A (JP)
Title: Cleaning device for soldering iron bit
Inventor: KYODA NORIHISA
IPC: B23K3/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain a cleaning device for a soldering iron bit which does not pollute working environment by scattering hot solder waste outside together with air, does not cause a burn to an operator, and is sanitary and excellent in safety.  <P>SOLUTION: The cleaning device for solder iron bit comprises a cleaner part 1 which peels off the solder waste adhering to the bit of the solder iron 5 by air jet from a jet nozzle 4 and collects it, a vacuum part 2 which sucks and cleans the air inside the cleaner part 1 and exhausts it outside, and a first air source 3 to supply the air to the jet nozzle 4. The vacuum part 2 comprises an ejector 31 to generate negative pressure in a suction mouth 36 by supplying high velocity air stream to an input mouth 45 and a switching valve 32 to open and close an air passage between the input mouth 45 of the ejector 31 and a second air source 49, and the suction mouth 36 of the ejector 31 is connected to the cleaner part 1 via a suction hose 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277622-A (JP)
Title: Method for producing high-concentration vegetable cellulose composition
Inventor: MAEDA MUTSUMI
IPC: C08L1/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rational method for producing a high-concentration vegetable cellulose composition without applying a large additional load on a mixer and dispensing with a step of crushing the composition after cooling.  <P>SOLUTION: The high-concentration vegetable cellulose composition composed of 80-98 wt.% vegetable cellulose and 20-2 wt.% thermoplastic resin is produced by stirring a mixture of the components at a temperature not lower than the melting point of the thermoplastic resin and ≤220°C. The method is efficiently carried out without applying a large additional load on a mixer and dispensing with a step of crushing the composition after cooling. The formed product has excellent mechanical strength and is suitable as a building material, do-it-yourself parts, terrace, balcony, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284848-A (JP)
Title: Method of recovering nickel sulfate from nickel-containing waste water sludge
Inventor: EBA ATSUSHI
IPC: C22B3/04
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of recovering nickel sulfate from a nickel-containing waste water sludge.  <P>SOLUTION: The method comprises a first step wherein sulfuric acid is added to the nickel-containing waste water or sludge, a filtrate is cooled and crystallized to obtain a nickel crystal, the crystal is re-dissolved in water to precipitate and remove a trace amount of Fe<SP>3+</SP>contained in the crystal and a nickel sulfate solution is recovered, and a second step wherein iron powder is added to the filtrate obtained after the crystallization, cementation treatment is performed to replace nickel with iron and ferronickel powder is recovered and re-dissolved in sulfuric acid to recover the nickel sulfate solution. In the method, the nickel-containing waste water sludge is dissolved in sulfuric acid, calcium carbonate is added to the solution, iron contained in the solution is converted into Fe<SP>3+</SP>, the pH of the solution is adjusted, the solution is filtered to remove iron-containing gypsum, and the obtained nickel solution is concentrated, cooled and crystallized to recover the nickel crystal. The nickel-containing gypsum from which chlorine content has been removed by pH adjustment and filtration of a residual liquid after the crystallization of the nickel crystal is added to the nickel-containing waste water sludge and recycled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288423-A (JP)
Title: Organic electroluminescent element
Inventor: SATO TOSHIICHI
IPC: H05B33/28
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element equipped with a mixture layer between a positive electrode layer and a luminous layer.  <P>SOLUTION: The organic EL element 100 is provided with the mixture layer 14 between the positive electrode layer 12 and the luminous layer 18. The mixture layer 14, formed between the positive electrode layer 12 and a hole transport layer 16, has metal elements other than indium and tin in its ITO, for instance, monovalent or bivalent copper. With such a mixture layer 14 provided, an injection balance of a carrier into the organic EL element 100 can be improved, and by introducing an element having a comparatively large ion radius, the element introduced exerts a function of alleviating crystal distortion in ITO crystal, so that it is more surely prevented that oxygen is desorbed from an ITC crystal lattice to have an adverse effect on the organic layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287057-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: G02B30/25
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To match the stereoscopic recognition of stereoscopically displayed identification information by a player and the improvement of the interest in a variation display game by to an improvement in the visibility of the identification information in the variation display game.  <P>SOLUTION: An image display device 8 capable of three-dimensionally displaying images by independently displaying the images for the left eye and for the right eye and a direction controller 150 for performing the variation display game by variably displaying a plurality of the identification information in a display region of the image display device 8 are equipped with a texture forming means for constituting texture by superposing the identification information and a foreground or background in the depth direction of the image display device 8 and a display position control means for controlling the appearance position of the three-dimensional images in the depth direction thereof by changing the display positions of the left eye image and right eye image of the texture displayed on the image display device 8. The display position control means regulates the projection of the appearance position of the identification information in the depth direction more to a player side than the foreground.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004057804-A (JP)
Title: Method and apparatus for evaluating joint and program therefor
Inventor: SHIMURA KAZUO
IPC: A61B6/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow objective and reproducible evaluation of the degree of osteoarticular diseases.  <P>SOLUTION: An image obtaining means 10 obtains a bone image data P designating a medical image P of the bones and the joints. An interested area setting means 20 sets an interested area R regarding a joint on the medical image P. An index calculating means 30 calculates an index value S that indicates the degree of an osteoarticular disease on the basis of the the image data of the interested area extracted from the aquired bone image data. An evaluating means 40 then performs an evaluation H of the joint using the calculated index value S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290779-A (JP)
Title: Sludge treatment method
Inventor: OKUNO YASUYUKI
IPC: C02F11/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method capable of suppressing the quantity of heat input for heating sludge by effectively utilizing the heat of a sludge solubilizing system to reduce a running cost.  <P>SOLUTION: In the sludge treatment method for treating organic sewage using microbial action in a biological treatment tank and solubilizing excess sludge produced by biological treatment to return the solubilized sludge to the biological treatment tank, the solubilized sludge B heated by solubilization treatment is stored in the rear stage of a sludge solubilizing tank 6 and a heat exchange tank 3 for taking out heat from the solubilized sludge B is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302876-A (JP)
Title: Automatic vending machine
Inventor: KUDOSE HIROSHI
IPC: G07F9/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine which surely guides a purchaser to an operation for purchasing an article with a voice corresponding to the purchaser's hearing ability without the provision of specific equipment.  <P>SOLUTION: The automatic vending machine is composed of a determination means which determines whether the same selection button 5 is selected consecutively and a microcomputer 14 which outputs and controls at least either the voice volume or voice speed of a voice generating device when the determination means determines the same selection button is consecutively selected. In general, when it is difficult for the purchaser to hear the voice emitted from the voice generating device, the purchaser tends to consecutively depress the selection button 5 for purchasing the article. From the viewpoint of the tendency, when the purchaser selects the same selection button 5 consecutively, the voice volume and the voice speed of the voice generating device 6 are changed. Accordingly, the voice corresponding to the purchaser's hearing ability is obtained, and the contents of the guidance are easily heard.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302180-A (JP)
Title: Method for manufacturing lithographic printing original plate
Inventor: KOJIMA KAZUNORI
IPC: G03F7/004
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing original plate by which a lithographic printing original plate having excellent print characteristics can be manufactured at low cost.  <P>SOLUTION: The method for manufacturing a lithographic printing original plate having a photosensitive layer on a supporting body includes processes of: (a) applying a photosensitive composition on a long supporting body while carrying the supporting body so as to form a coated product having a coating layer of the photosensitive composition on the supporting body; (b) drying the coated product while carrying to control the residual solvent rate of the coating layer to 0 to 30 mass%; (c) winding up the coated product into a roll; and (d) hardening the roll. It is preferable that the photosensitive layer comprises a hydrophilic material having a phase separation structure of a hydrophilic polymer and an oleophilic structure and that the hydrophilic material can be converted into oleophilic by laser irradiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303018-A (JP)
Title: Shutter structure for card processor
Inventor: IGUCHI TAKAMITSU
IPC: G06K17/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts of a shutter structure, and to miniaturize a card processor.  <P>SOLUTION: A moving plate 22 is moved in an A direction while engaged with the front edge of a card inserted from a card insertion port 15, and a differential plate 25 is moved in the A direction with delay. The differential plate 25 and a shutter 27 are connected with clearance, and a tension coiled spring 32 is interposed between them. A shutter part 29 of the shutter 27 restrains the rear edge of the card, and the card is fetched in a card processing area, and the tension coiled spring 32 is stored with a tensile force in that status. When the card is returned, the tensile force stored in the tension coiled spring 32 functions as the auxiliary spring of card return.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301280-A (JP)
Title: Valve element opening display device in t-shaped pipe with valve function
Inventor: YAMAMOTO YOSHIHIKO
IPC: F16L41/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm opening of a valve on the ground with a simple structure.  <P>SOLUTION: In this valve element opening display device in a T-shaped pipe with the valve function, a valve element 9 is arranged via a valve stem 8 in a branch part to a branch pipe 3b from a straight pipe part 3a. A wire installing member 21 is arranged on the valve stem 8, and a guide pulley 22 is arranged near the ground surface, respectively. One end of a wire is fixed to the wire installing member, and is hooked on the guide pulley 22, and the other end is locked on an elastic body 24, and an opening display gauge of the valve element is connected to the wire. The wire fixed to a tip part of the wire installing member is rolled in or delivered according to the rotational movement of the valve stem, and advances-retreats by tensile force by the elastic body, and a valve element opening display gauge displays opening according to an advance-retreat by the reciprocation of the wire. An endless belt can be extended between both pulleys.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303674-A (JP)
Title: Non-aqueous electrolyte secondary battery and negative electrode material
Inventor: KONO KAZUSHIGE
IPC: H01M10/0525
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the conventional problem in which a natural graphite with highly grown graphite crystal structure and an artificial graphite made of coke tend to suffer from large voltage variance due to polarization of negative electrode side in the last stage of discharge, causing it difficult to fully utilize the capacity existing in the negative electrode by setting a higher terminal voltage for suppressing the over-discharge.  <P>SOLUTION: A mixing material of a graphite material and a non-graphite material having higher discharge capacity than the graphite material is used as a negative electrode active material, so that the voltage drop between the electrodes during the last stage of discharge is moderated and the capacity for discharge is increased. The content of the non-graphite material is set to 10-90 vol.%. A material having an initial charge/discharge efficiency of 85% or higher when the material is charged to 0 V at Li reference potential then is discharged to 1.5 V is used as the non-graphite material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300895-A (JP)
Title: Flash gate
Inventor: FUKAHORI MASAHISA
IPC: E02B8/02
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash gate for carrying out flush-wash by bringing a valve body down automatically and surely, and for raising and restoring the valve body automatically and quickly after the flush-wash by a simple structure eliminating a winding mechanism which needs power.  <P>SOLUTION: The flash gate 1 comprises the valve body 2, a maintaining/releasing mechanism 3 of its erected water-stop state, and an erected water-stop state restoring means 4. The valve body 2 is pivoted to the bottom part of a water passage 5 to be freely raised and brought down, and is provided with a hollow part 20, into which the water of the water passage 5 flows in a process of the erected water-stop state to the brought-down state, and from which the water flows out in the brought-down state. The maintaining/releasing mechanism 3 maintains the erected water-stop state of the valve body 2 until a water level rises to a level to carry out a flush, and releases the maintenance of the erected water-stop state when the water level rises to the level to carry out the flush to allow the valve body 2 to incline in a falling direction of the valve body 2. The restoring means 4 works to raise the fallen valve body 2. The flash gate 1 is structured so that a erected water stop condition restoring means 4 may be generated on the valve body 2 by a start of inclination in a direction of falling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308112-A (JP)
Title: Movable hinge mechanism for slide door
Inventor: INADA YOICHI
IPC: B60J5/06
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of translation operation of a slide door without enlarging.  <P>SOLUTION: A second door supporting member 30 is mounted on a first door supporting member 20, which is supported in the state of being movable along a door guide 10 and which swings along an arc-shaped part 12 of the door guide 10, in such a manner as to be freely slidable in a direction perpendicular to the direction of the movement of the member 20. A third irrotational door supporting member 40 for supporting the door in parallel with a linear part of the door guide 10 is mounted on the member 30. A first motion conversion means 50, which relatively rotates the member 40 so that a rotational motion associated with a swing motion can be inhibited when the members 20 and 30 swing along the arc-shaped part 12, is provided between the members 30 and 40. A second motion conversion means 60, which converts the rotational motion by the member 50 into a slide-direction linear motion along with the relative rotation of the member 40 so as to transfer it to the supporting member, is provided between the members 20 and 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI