baber/WOPTO huggingface dataset:
Patent JP-2004137137-A (JP)
Title: Article covered with coating, method of producing the same, and coating solution used in the same
Inventor: TERANISHI TOYOYUKI
IPC: C03C17/25
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article covered with a coating which contains silicon oxide as a main component and on which fine irregularities serving as a base for ultra water-repellency or ultra hydrophilicity are formed, a method of producing the same, and a coating solution used in the same.  <P>SOLUTION: The article is covered with the coating containing silicon oxide as the main component and having fine irregularities on its surface, and it is characterized in that the fine irregularities are constituted of fine projections and columnar projections. Each columnar projection is formed by the local growth of the fine projection in the thickness direction of the coating, and/or by local stacking of a plurality of fine particles constituting the fine projections.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162086-A (JP)
Title: Performance recovery method for gas diffusion electrode
Inventor: SUGIYAMA MIKITO
IPC: C25B1/16
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance recovery method whereby the performance of a gas diffusion electrode with a performance deterioration, such as the increase in overvoltage, caused in its use for electrolysis, such as ion-exchange membrane common salt electrolysis, is recovered, enabling the electrode to be reused.  <P>SOLUTION: In this performance recovery method, a gas diffusion electrode 5 with its performance deteriorated by its use for electrolysis is taken out by dismantling an electrolytic bath 1 and then subjected to a pressing treatment or a combination treatment of cleaning and pressing. The pressing treatment blocks up micropores causative of performance deterioration, such as the increase in resistance, thus restoring the state near at the beginning of electrolysis. The combination treatment can clean and remove an alkaline component and other impurities, and the combined effects of cleaning and pressing can recover the performance before deterioration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162420-A (JP)
Title: Construction method of horizontally covered roof using aluminum roof board
Inventor: ZENITANI MASAKATSU
IPC: E04D3/35
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a metallic sound caused by expansion action due to the thermal expansion of a connection part between roof boards or between the roof board and a clip piece.  <P>SOLUTION: This construction method of a horizontally covered roof using aluminum roof boards comprises a roof board 10 with an eaves side connection part 14 formed at the eaves side end of a flat part 11, and a ridge side connection part 20 formed at the ridge side end, integrally by aluminum extrusion molding; and a clip piece 38 with a locking projection 37 projected on the eaves side wall surface of a rising part 36 erected at the center of a base 31 formed with a support receiving part 32 by raising the tip, and a locking receiving part 39 formed by bending the upper part of the rising part to the eaves side and forming the tip in a hook shape by aluminum extrusion molding. The ridge side connection part of one roof board and the eaves side connection part of the other roof board are fitted and connected to each other, and the locking receiving part of the clip piece is fitted to a fastening part 18 of the ridge side connection part of the roof board. The locking projection of the clip piece abuts on the wall 23 of the ridge side connection part, and the clip piece with a lower fulcrum of the flat part supported to the support receiving part of the clip piece is fixed to a sheathing roof board 55 to connect the roof boards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168701-A (JP)
Title: Inorganic ionic molecular crystal
Inventor: SATO HIDEO
IPC: A61K31/375
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic ionic molecular crystal usable as an ultraviolet light absorber, vitamin C replenisher or detection device material for ESR radiation dosimeter.  <P>SOLUTION: The inorganic ionic molecular crystal is obtained by the following practice: An aqueous solution of 1 mol calcium chloride is added at 40 mL to 400 mL aqueous solution of 1.0 mol sodium carbonate containing ascorbic acid to deposit calcium carbonate crystal. The calcium carbonate crystal thus obtained includes ascorbic acid in the crystal. Owing to the action of the ascorbic acid, the crystalline calcium carbonate exhibits ultraviolet absorption in the UVB region as shown by the Fig.1, being also usable as a vitamin C replenisher or in ESR radiation dosimeter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177518-A (JP)
Title: Image forming system
Inventor: KATO HITOSHI
IPC: B41J29/38
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system which prevents the stoppage of a system operation due to maintenance as far as possible.  <P>SOLUTION: The image forming system is constituted of an image forming apparatus main body 10, a folding device 500 connected to it, a binding device 600 and a finisher 700. In the image forming system, the maintenance feasible time of each processing module (a unit or a device classified by a processing function unit) is calculated on the basis of the content of a job performed at present and the content of a registered job, and the calculated maintenance feasible time of the processing module is displayed on an operation display device 400.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153970-A (JP)
Title: Treatment machine provided with hand massaging function
Inventor: YAMANAKA NORIYUKI
IPC: A61H7/00
Filed: 2002-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment machine provided with a hand massaging function capable of performing an effective air pressure treatment in which hand parts and arm parts can be safely placed to be continuingly massaged. SOLUTION: This treatment machine comprises a chair body 2 having arm rest parts 21 on both sides provided with raised walls 211 on one side of the arm width formed in such a way that human hand parts 3 can be freely placed at proper positions on upper surfaces of it, and compression air supply/discharge means (expansion bags 12, and a compression air supply/discharge device 14 connected to the respective expansion bags 12 and 12 through hoses 13 and 13) to provide expansion/contraction treatment to the hand parts 2. As a subject person to be treated is seated, the hand parts 3 are stably held on the arm rest parts 21 and 21, and the hand parts 3 and the arm parts are efficiently treated with air pressure.
Patent JP-2004174980-A (JP)
Title: Printing plate material and printing plate
Inventor: MIYOSHI MASANORI
IPC: G03F7/004
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material capable of printing without developing processing after exposure to light, exhibiting an improved plate wear and making a loss of papers less when printing is started, and to provide a printing plate.  <P>SOLUTION: This printing plate material has an image forming layer comprising a heat-fusible or hot-melt fine particle dispersion on a substrate, and the heat-fusible or hot-melt fine particle dispersion is emulsified and dispersed with an anionic dispersant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178410-A (JP)
Title: Information processor and display device changeover method
Inventor: OGURA YOZO
IPC: G06F3/14
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and a display device changeover method, allowing a user to easily recognize a state of a changeover process in time of a display device changeover.  <P>SOLUTION: When a graphics controller 14 receives an instruction command of a display changeover from a CPU 11 through a graphic memory controller hub 12, the graphics controller 14 acquires, from an outside display device 200, information necessary for decision of the display changeover, set to the display device, and decides whether the display changeover is immediately possible under a present state or not, on the basis of the acquired information and information of contents that is a target of the display changeover which the graphics controller 14 has.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180231-A (JP)
Title: Earth station apparatus and satellite control method
Inventor: DOMAE MITSUHIRO
IPC: H04B7/19
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a non-geostationary satellite to share a frequency band used by a geostationary satellite for data distribution with the geostationary satellite, and to enable a communication apparatus capable of receiving data from the geostationary satellite to receive data from the non-geostationary satellite on the conditions similar to data reception from the geostationary satellite.  <P>SOLUTION: A quasi-zenithal satellite earth station 4 controls a transmission wave phase and a transmission power when transmitting data for distribution based upon a location of a geostationary satellite 1 and a location of a quasi-zenithal satellite 2 so that a phase and a power when receiving a distributed wave from the quasi-zenithal satellite 2 in an onboard communication device 50 may become equal with a phase and a power when receiving a distributed wave from the geostationary satellite 1 in the onboard communication device 50, and the data for distribution are transmitted to the quasi-zenithal satellite 2 with the controlled transmission wave phase and transmission power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003230246-A (JP)
Title: Waterproof brushless fan motor, and its manufacturing method
Inventor: KUDO AKIHIKO
IPC: H02K29/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof brushless fan motor which can prevent insulating resin from shrinking by the so-called recession or the insulating resin from expanding or shrinking by the change of ambient temperature, which results in cracks occurrence at the outside of a mold part.  <P>SOLUTION: A first pad 33 is arranged within a first space made between a stator 1 and a circuit board 3. A second pad 35 is arranged within a second space made between the circuit board 3 and the plate-shaped part 7c of a case 7. The space section between the plate-shaped part 7c and the cylinder 7c for bearing support of the case 7 is molded by insulating resin so that it may include the stator 1 and the circuit board 3 within thereby forming a mold part 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004181324-A (JP)
Title: Water cleaning system and water cleaning method
Inventor: TSUBUKI KAZUHIDE
IPC: H01M10/44
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized water cleaning system which is suitable for the cleaning of water of a closed water area, set afloat on the surface of the water by a self-supported independent power supply to be used, causes a sufficient amount of oxygen to be dissolved in water and has a high water cleaning efficiency, and a water cleaning method using the system.  <P>SOLUTION: The water cleaning system comprises at least a float 22 floating on the surface of the water, a wind power generator 24 having a vertical axis windmill erected on the float 22 and a microbubble generator 26 driven by power obtained from the wind power generator 24 to discharge microbubbles 28 under the surface WL of the water. The water cleaning method using the system is also disclosed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003158870-A (JP)
Title: Dc-dc converter
Inventor: SAEKI MITSUO
IPC: H02M3/155
Filed: 2002-12-02
Abstract: PROBLEM TO BE SOLVED: To provide technology which can protect a synchronous commutation type step-down DC-DC converter from an overvoltage of an output voltage and can avoid the overvoltage of the output voltage without making a circuit structure complicated. SOLUTION: This synchronous commutation type DC-DC converter has a first switching device provided between a power supply and a power storing means for storing power from the power supply, a second switching device provided between the junction of the first switching device and the storing means and the ground, and a control means which controls the first and second switching devices in order to keep the output voltage of the storing means at a constant value. If the output voltage of the storing means exceeds a prescribed voltage, the first and second switching devices are closed to short-circuit a voltage from the power supply and, by utilizing the short-circuited voltage, the input from the power supply is cut off.
Patent JP-2004182410-A (JP)
Title: Sheet production control method and production management system
Inventor: ISHII YOSHIYUKI
IPC: B65H23/182
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To take a smooth and quick countermeasure at the occurrence of a malfunction.  <P>SOLUTION: An X-ray film sorting transport line 30 installed in a cutting and stacking process 20 is structured so that X-ray film pieces cut into the specified size by a cutting means 20A are sorted by an unacceptable piece gate 48, a stacking gate 50, and a specimen gate 52 while they are transported. The unacceptable piece gate, the stacking gate, and the specimen gate are furnished with film sensors 60 at their inlets and outlets, and it is made practicable to judge if any failure exists such as poor function of the sensor itself, poor performance of film transportation, etc. from whether each sensor is sensing the film at the transporting and sorting timings of the film piece.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184759-A (JP)
Title: Optical fiber anchoring apparatus
Inventor: SAKAGUCHI KIDO
IPC: G02B6/24
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable anchoring apparatus that directly anchors an optical fiber inserted into a loose tube of a submarine optical cable.  <P>SOLUTION: Inside a water pressure-proof cylinder 28 of a terminal connector, a cylindrical anchoring disk 31 and a terminal fixing tool 33 are fixed to a base plate 32 as shown in Fig. (a), (b) to constitute the optical fiber anchoring apparatus. The base plate 32 is fixed indirectly to the water pressure-proof cylinder 28. The submarine optical cable 50b is inserted, a plurality of optical fibers 1a taken out of the loose tube 1 are put together into a ribbon of optical fiber 9 which is sectioned as shown in Fig. (d) by using an adhesive, guided by a winding guide 16, and wound around the outer circumferential part of the anchoring disk 31 repeatedly, and then the optical fibers 1a which have terminals clamped with the terminal fixing tool 33 and inserted into the inside with a frictional force are anchored. The anchoring disk 31 increases the force of the terminal fixing tool 33 to withstand tension applied to the optical fibers 1a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184351-A (JP)
Title: Operation information measuring system and operation information measuring method
Inventor: OUCHI KAZUNARI
IPC: A61B5/0488
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation information measuring system capable of performing detailed operation analysis by mounting a plurality of operation information measuring devices to be mounted on desired portions of a body, for measuring operation information.  <P>SOLUTION: This system is constituted of the plurality of operation information measuring devices 1 and an operation information management device 10. Among them, each of the operation information measuring devices 1 is constituted of an operation information measuring part 2, a measurement communication control part 3, a radio communication part 4, and a body mounting part 5. The operation information measuring part 2 is constituted of a biaxial or triaxial acceleration sensor, a gyro sensor, or both of them or the like, and measures the acceleration, the angular speed, or both of them or the like caused by operation of a user at the mounting portion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181897-A (JP)
Title: Heat-sensitive recording material
Inventor: IKEDA TAKAMI
IPC: C09B23/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which can solve a stain problem.  <P>SOLUTION: The heat-sensitive recording material has a heat-sensitive recording layer containing an electron donating colorless dye and an electron-receptive compound which reacts with the electron donating colorless dye to develop color, and furthermore contains an oxonol dye.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184930-A (JP)
Title: Post-processing device
Inventor: TOYOIZUMI TERUHIKO
IPC: B65H37/06
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a post-processing device excellent in the operability and the processability of post-processing performed in an off-line mode.  <P>SOLUTION: The post-processing device is provided with a post-processing part connected to an image forming apparatus and having two or more functions out of stapling, center binding and folding functions and provided with a paper feed part capable of performing the post-processing for the functions by stacking and feeding paper which does not pass through the image forming apparatus on a more downstream side than the recording paper carrying and ejecting position of the image forming apparatus, and has a second operation part for designating the post-processing separately from the operation part of the image forming apparatus, and performs the post-processing of the paper set at the paper feed part according to the designation of the second operation part. In a post-processing mode designated by the second operation part, two kinds of post-processing can be simultaneously selected, and either post-processing has control to perform post-processing action for every sheet, and the other post-processing has control to perform the post-processing action for each predetermined number of sheets.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192213-A (JP)
Title: Face collating system, face collating method, and face collating program
Inventor: NAKAMURA KOKI
IPC: G06T1/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To search a whole face image and attribute data of a person corresponding to a partial image stored in a database from the partial image of a face.  <P>SOLUTION: To a face image searching device 50, a face image file 40 or an image of a face image photograph 41 is inputted, the device 50 creates a specified part as a face image parts file 42, and transmits it to a data server 60 via a communication network 100. The data server 60 collates the face image parts file 42 and face image parts data stored in a face image database device 70, selects a plurality of face image parts data in descending order of conformity, and transmits a whole face image corresponding to the face image parts data and attribute data to the face image searching device 50 via the communication network 100 adding the order of conformity. The face image searching device 50 displays the whole face image and the attribute data on a display or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191168-A (JP)
Title: Sample for quantitative analysis and quantitative analyzing method
Inventor: ISHIYAMA OSAMU
IPC: G01N23/225
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the instability of secondary ion intensity on a silicon base surface and the uncertainty of an interface position, and to improve the accuracy in measurement.  <P>SOLUTION: An amorphous silicon layer 4 is formed on the silicon base 1 exposed by eliminating a metal silicide film 3 formed on a sample surface, and a film thickness of the amorphous silicon layer 4 is determined to approximately flatten the unevenness on the interface of the metal silicide film 3 and the silicon base 1. Whereby the instability of the secondary ion intensity immediately after the start of measurement is curbed, and the quantitative analysis can be performed while the secondary ionization rate is stable after the interface position of the metal silicide film 3 and the silicon base 1 in the processed sample, that is, in the all area including the silicon base 1 surface.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191220-A (JP)
Title: Internal defect detector for steel sheet
Inventor: HONDA SUECHIKA
IPC: G01N27/83
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a small internal defect compared with a prior art, without being affected by the deflection of a steel sheet.  <P>SOLUTION: A large number of sensor heads 3 provided with a magnetosensitive element 4 is arranged to be elevated and inclined freely on the steel sheet running along a surface of a magnetizer roll 1. Each of the sensor heads 3 is provided respectively with air single-nozzles in both ends of the linear magnetosensitive element 4 extended along a roll axial direction, and the each sensor head 3 is floated up from the steel sheet in about 20-150μm of close distance, using a balance between resiliency and suction force generated with respect to the steel sheet by an air flow delivered from the air nozzles. Sensitivity of five times is thereby attained compared with conventional one.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190104-A (JP)
Title: Metal film deposition treatment method, semiconductor device, and wiring board
Inventor: YOSHITANI MASAAKI
IPC: H05K3/38
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal film deposition method by which the adhesive properties between a resin base material of a semiconductor device or the like and a metal film can easily be improved by ultraviolet irradiation when the metal film is deposited on the surface of the resin base material.  <P>SOLUTION: The surface of a resin base material is successively subjected to conditioning treatment, Pd activation treatment, electroless copper plating treatment and electrolytic copper plating treatment, so that a copper metal film is deposited on the surface. In the conditioning treatment, a conditioning treatment liquid is thinly interposed between the surface and a cover glass board as a layer, and the surface is irradiated with ultraviolet rays from the surface of the cover glass board. By performing the ultraviolet irradiation in the presence of the treatment liquid, the resin surface molecules and the treatment liquid components react chemically, and the activation of the resin surface is promoted and strengthened. Thus, the adhesion of the copper metal stuck to the resin surface is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190816-A (JP)
Title: Pulley
Inventor: MIYAGAWA TAKAYUKI
IPC: F16H55/36
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and lightweight pulley of good corrosion resistance to the salt content of the snow melting solvent etc., because the heat radiation performance of the bearing to support the pulley is required and the pulley made of the resin can not corresponds in the pulley for driving the auxiliary machine used under the high temperature condition especially.  <P>SOLUTION: A pulley is formed from titanium or the material consisting of titanium alloy or the one that forms a hard membrane on the surface of these raw materials. Thereby, the weight can be reduced while having the equivalent or more performance than a steel pulley with a good heat radiation. Also, titanium or titanium alloy has good corrosion resistance so that it shows far prevailing corrosion resistance against the stainless steel for the salt content used to the snow melting solvent. Also, it does not cause the low temperature embrittlement like steel and has the excellent fatigue strength. It suits to the pulley for the engine auxiliary machine such as a car air conditioner compressor, an alternator, a power steering pump, a water pump, etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI