baber/WOPTO huggingface dataset:
Patent JP-2005224383-A (JP)
Title: Etching method of surface of golf club head
Inventor: YO JUNHATSU
IPC: A63B102/32
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method in which an insulation layer or a photoresist layer is directly applied onto any metal surface of a club head, exposed zones corresponding to a scheduled pattern by irradiating the insulation layer or the photoresist layer using a low power laser beam to form the scheduled pattern in the following chemical etching, a manufacturing process of the etching is quickend, further the yield of the etching is raised, further the cost can be suppressed low.  <P>SOLUTION: The etching method includes a step of applying shield layer onto the metal surface of the golf club head, a step of forming exposed window openings corresponding to the scheduled pattern by irradiating the shield layer using the laser beam, a step of etching the scheduled pattern by treating the metal surface corresponding to the exposed window openings using the chemical etching, and a step of removing the shield layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228180-A (JP)
Title: Data processor and method and program for inputting data
Inventor: NUMAZAWA HIROYUKI
IPC: H03M11/04
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor and a data inputting method and a program by which many characters can be simply inputted.  <P>SOLUTION: A guide display part 100 is displayed on a display 11 for the data processor 10. The guide display part 100 has a guide display hierarchical part 111 constituted of nine buttons. When one key 1000 on the guide display hierarchical part 111 is specified, a second hierarchy is displayed and character input keys are mixed with a hierarchy movement key on the second hierarchy. When the hierarchy movement key is specified, the second hierarchy is moved to the succeeding hierarchy, and when a character input key is specified, the specified character is inputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249730-A (JP)
Title: Ink ribbon cartridge having plate spring and its assembling method
Inventor: LYSIAK PAUL A
IPC: B41J17/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon cartridge generally employed in a thermal printer and its assembling method, particularly to provide an ink ribbon cartridge having a plate spring for biasing an ink ribbon spool in the axial direction for preventing accidental rotation of the spool in the cartridge.  <P>SOLUTION: In the ink ribbon cartridge assembling method, the plate spring is inserted to a half-piece of a housing. The plate spring has a setting frame and a plate spring finger extending longitudinally in an acute angle from the setting frame to the opening of the setting frame for positioning the acute-angled spring finger in the half-piece of the housing. The ink ribbon spool having the rotation axis in the half-piece of the housing is inserted from side in respect to the rotation axis and opposing hub ends for guiding the spool in one direction along the rotation axis. One of the hub ends presses down the spring finger at least partially at the opening.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005234762-A (JP)
Title: Resource retrieval device and method, and computer program
Inventor: KANBAYASHI TAKASHI
IPC: G06F17/30
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform flexible resource retrieval allowing retrieval even when a retrieval word partially matches with a registration word.  <P>SOLUTION: A peer 1 (a resource retrieval device) generates a two set comprising a resource to be registered and information about an appearance position showing a position wherein a unigram appears inside the registration word, about respective unigrams obtained by dividing the registration word of the resource when registering the resource. Each the unigram of the registration word is registered in a distributed hash table with the unigram as a retrieval key, with the two set corresponding to the unigram as a value. When retrieving the resource, the distributed hash table is searched with each the unigram obtained by dividing the retrieval word as the retrieval key to obtain the two set. Adjacency of the unigram is decided by the appearance position, to the two set having the same resource among the acquired two sets, and the resource included in the two set decided that it is adjacent is set as retrieval results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233908-A (JP)
Title: Solid support, and mass analyzing method by eliminating/ionizing plurality of substances or composite on solid support
Inventor: OBA MITSUYOSHI
IPC: G01N30/88
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for rapidly performing a mass analysis of a large number of samples, and to provide a method for rapidly analyzing biomolecules such as nucleic acids and proteins or the like.  <P>SOLUTION: After a solid support having a carbon layer formed on its surface and a substance in the sample are separated by gel electrophoresis, the substance separated into a gel is transferred to the solid support and the substance on the solid support is eliminated/ionized to perform the mass analysis of a plurality of substances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244286-A (JP)
Title: Laminated low pass filter, and high frequency switch module using the same
Inventor: HAGIWARA KAZUHIRO
IPC: H03H7/075
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated low pass filter and a switch module employing the laminated low pass filter.  <P>SOLUTION: The laminated low pass filter includes: a first capacitor connected in parallel with an inductor; and a second capacitor and a third capacitor connected between ground and one of both ends of the inductor. The laminated low pass filter includes at least three ground electrode patterns, an electrode pattern forming the inductor is arranged between first and second ground electrode patterns, electrode patterns for forming the first and second capacitors are arranged to a side of the first ground electrode pattern opposite to the electrode pattern of the inductor, and an electrode pattern forming the third capacitor is arranged between the second and third ground electrode patterns. Further, the switch module comprises the laminated low pass filter and a low pass filter configured with an LC circuit, which is formed in the inside of a laminated body by the electrode patterns described above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241765-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TOKUHIRO EIICHIRO
IPC: B05C1/06
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress paper wrinkles, image misalignment or the like for a long period and to form a high-quality image by stabilizing the coating amount of a lubricant on an endless belt in a fixing apparatus.  <P>SOLUTION: The fixing device 60 functions as follows: an endless belt 62 is moved while touching a rotatable fixing roll 61 and the endless belt 62 is pressed to touch the fixing roll 61 by a pressure pad 64 disposed inside the endless belt 62 to make a nip N between the fixing roll 61 and the endless belt 62 where paper P passes. A lubricant is applied on the endless belt 62 by a lubricant application member 67 having a lubricant holding part 671 which is formed into a blade shape holding the lubricant and is disposed to allow the blade top end of the lubricant holding part 671 touches the inner peripheral face of the endless belt 62.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239666-A (JP)
Title: Hair cosmetic
Inventor: KAMIYAMA KENICHI
IPC: A61K8/362
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a non-washing-away type hair cosmetic which essentially modifies hair, improves the gloss and collectability of hair, and gives a sense of touch.  <P>SOLUTION: This non-washing-away type hair cosmetic comprises the following components (A), (B) and (C), and has a pH 2 to 5 at 25°C, when diluted with water into an amount of 20 weight times. (A) A 2 to 8C organic dicarboxylic acid or its salt. (B) An organic solvent selected from the group consisting of aromatic alcohols, N-alkylpyrrolidones, alkylene carbonates, polypropylene glycol, lactones, and cyclic ketones, and has a Clog P of -2 to 3. (C) A compound selected from gallic acid, propyl gallate, di-n-butylhydroxytoluene (BHT) and butylhydroxyanisole (BHA). A method for modifying hair comprises treating the hair therewith.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241532-A (JP)
Title: Liquid level detector
Inventor: YAMAURA TAKAYUKI
IPC: G01F23/36
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level detector allowing reliable electric connection, without using solder.  <P>SOLUTION: This liquid level detector is provided with a float floating on a liquid face, a hard wiring board 5 for outputting an electric signal in response to fluctuation of the float, a frame 4 fixed with the hard wiring board 5, and a terminal 9 for connecting a connection land 8 formed in the hard wiring board 5 to an external circuit. The terminal 9 has a contact piece 44 connected electrically to the land 8, and movement preventing parts D are provided in a plurality of portions to prevent the contact piece 44 from being moved in anti-contact direction, in the terminal 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239257-A (JP)
Title: Manufacturing method for merchandise display body
Inventor: NAKAGAWA YUKIO
IPC: B65B15/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for merchandise display body, by which bags with merchandise sealed in them are securely attached to a display strip in a short time efficiently.  <P>SOLUTION: The manufacturing method for the merchandise display body in which the bags with merchandise sealed in them are attached to the display strip S comprises a bag-making and packaging process in which the merchandise is put into tubular film whose one end is open, one end of the tubular film is sealed by a heat-sealing action, and thereby the bag B in which the merchandise is sealed is made, and a bag attaching process in which the one end of the bag with the merchandise sealed in it is attached to the display strip by a heat-sealing action while heat after the heat-sealing action of the bag-making and packaging process is kept not lower than the glass transition temperature of a resin composing the surface of the bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291631-A (JP)
Title: Thermal recording material
Inventor: KAWAGUCHI TAKESHI
IPC: B41M5/382
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink ribbon which has the proper property of adhesion to a base sheet and proper resistance to heat of a heating thermal head, and which has a back layer preventing the occurrence of burning onto a back layer of the thermal head.  <P>SOLUTION: A thermal recording material, which is composed of the base sheet, a thermal recording layer provided on one side of the base sheet, and the back layer, provided on the other side of the base sheet, is formed in such a manner that a polyurethane resin serves as a film forming component. The a polyurethane resin is obtained by making a low-molecular-weight polymer react with an active hydrogen-containing group, a compound with at least one hydraulic group, and a polyisocyanate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250672-A (JP)
Title: Receipt issuing apparatus and program
Inventor: IKEDA TORU
IPC: G07G1/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily issue a receipt which has good appearance.  <P>SOLUTION: In an ECR 1, when a name card is inserted from a name card insertion port, a character string printed on a name card is recognized by a character reading device 20, and the candidate of the name of a receiver is discriminated from the recognized character string. When a receipt key is depressed, and the issue of the receipt is instructed since the start of transaction until the start of the next transaction, the receipt data are prepared based on a transaction total sum calculated in the transaction after the end of transaction and the character string of the discriminated name of the receiver, and the receipt is printed by a printing device 17 based on the prepared receipt data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250676-A (JP)
Title: Storage system and method for controlling it
Inventor: SAIGA NOBUYUKI
IPC: G06F13/10
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both a reduction in the capacity needed for snap shots and high reliability and to increase the number of snap shots that can be obtained.  <P>SOLUTION: A main volume group 30 includes a primary volume 31 and a differential volume 32. An auxiliary volume group 40 includes a primary volume 41 and a differential volume 42. Differential snap shots D1-D3 for a plurality of generations are accumulated in the differential volume 31, and if a request to obtain a new snap shot is issued while utilization rate has reached a predetermined value, the volume groups 30, 40 are synchronized by means of volume snap shots (a) and then split (b). After the splitting, the differential volume 32 is initialized and the auxiliary volume group 40 is backed up (c). In this way a new differential snap shot can be created and retained in the differential volume 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251519-A (JP)
Title: Spark plug and its manufacturing method
Inventor: WATANABE TETSUYA
IPC: C22C5/04
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit by deposition of platinum granules in a discharging gap.  <P>SOLUTION: In this spark plug having a principal metal fitting 12, a center electrode 14 insulated and held by the principal metal fitting 12 and a ground electrode 15 provided in an end part of the principal metal fitting 12, noble-metals chips 21, 22 consisting essentially of Pt are provided at least in one of parts where the center electrode 14 and the ground electrode 15 face each other. The noble-metals chips 21, 22 have granular structures, and the average grain size of the crystal grains shall be 15 to 45 micrometers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285060-A (JP)
Title: Medium oil for slurry bed reaction system and method for preparing dimethyl ether
Inventor: OKUYAMA KEIICHI
IPC: C07C29/151
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium oil which has a high boiling point and a low freezing point, excels in stability, and brings about high reactivity, for example, in the synthesis of dimethyl ether or the like as a medium oil.  <P>SOLUTION: The medium oil is used as a medium in the synthesis reaction of a slurry bed reaction system and comprises a 16-50C branched saturated aliphatic hydrocarbon having 1-7 tertiary carbons, 0 quaternary carbon, a 1-16C branched chain bonded to the tertiary carbon, and at least one tertiary carbon being bonded to hydrocarbon chains having a ≥4C chain length in three directions as the major component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004273107-A (JP)
Title: Method and device for increasing data storage capacity by recovering real area of loading/unloading zone on data storage medium in data storage device
Inventor: MIKE SACK
IPC: G11B5/60
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for increasing a data storage capacity using a loading/unloading zone on a data recording medium.  <P>SOLUTION: A first reproducing/recording track 321 is arranged in a boundary between a loading/unloading zone 315 and the remaining part 316 of a data storage area. The boundary is defined as a part positioned at an intersection point between the loading/unloading zone 315 of a disk 115 and the remaining part 316 of the data storage area. Thus, as to the first reproducing/recording track 321, the radial inner slider part of a slider 129 is arranged on the remaining part 316 over the intersection point when data are reproduced or recorded in the track 321, and the radial outer side part of the slider 129 is arranged on the loading/unloading zone 315.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005252080-A (JP)
Title: Wave absorber and its manufacturing method
Inventor: MORIKAWA TAKASHI
IPC: H05K9/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, thin wave absorber that does not employ heavy metal for materials of the wave absorber layer and makes effective use of carbon nanotube structure properties to absorb a wide band of radiowaves, and to provide a method for manufacturing the wave absorber.  <P>SOLUTION: The wave absorber comprises a wave absorber and a method for manufacturing the absorber. In this wave absorber, uniform wave absorber layers 2 contain carbon nanotube structures constituting a mesh structure made of multiple carbon nanotubes and bridges formed by chemical bonding of multiple functional groups connecting at least either end of each carbon nanotube to one of the other nanotubes, and are arranged on the surface of a base substrate 1 like tiles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026207-A (JP)
Title: Electrode for solid polymer type fuel cell, and its manufacturing method
Inventor: NISHIKAWA OSAMU
IPC: H01M4/96
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a solid polymer type fuel cell having high heat resistance, and improved in gas diffusion performance by a stably simple process even at high temperature; and to provide its stable manufacturing method.  <P>SOLUTION: This electrode for a solid polymer type fuel cell includes a porous conductor A and a catalyst layer B. The electrode for a solid polymer type fuel cell is characterized by that the catalyst layer B is formed of a mixture body of catalyst prepared by supporting platinum to carbon black, and a proton conductor; and the proton conductor comprises a cross-linking structure (a) formed of a metal-oxygen bond by a sol-gel reaction and an acid radical-containing structure (b) having an acid radical bonded to the cross-linking structure by covalent bonding. This application is also related to its manufacturing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310750-A (JP)
Title: High quality anti-aliasing
Inventor: LIN ZHOUCHEN
IPC: G09G1/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-aliasing method and apparatus suitable to do anti-aliasing for a variety of images including large images and very small images.  <P>SOLUTION: This anti-aliasing technique can represent a line, curve, or edge of a region as a series of line segments. Next, moving along the line segment, the convolution of the line segments approximating an outline of an image with a desired filter function is carried out. When the edge can be represented as a series of line segments, this filter function suitable for anti-aliasing of the line, curve, or edge of the region is also disclosed. This anti-aliasing filter tends to place energy spectrum of the image at the center of the region sampled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254903-A (JP)
Title: Floor mat for construction machine
Inventor: AKABANE EIJI
IPC: B60N3/04
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor mat of a construction machine having excellent water washing property/mud discharging property which forms a floor surface to be excellently operated without any sense of discomfort of a driver.  <P>SOLUTION: In the floor mat of the construction machine in which projecting parts 10 and recessed parts 11 are formed in a surface thereof, an optional inclination is formed only in the recessed parts 11 so that a mud discharging part side B forms a lower side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257390-A (JP)
Title: Downflow glass temperature measuring method and measuring device
Inventor: KURATA TAKAO
IPC: G01J5/10
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a downflow glass temperature measuring method and a measuring device for measuring the temperature and a temperature distribution of downflow glass by image processing.  <P>SOLUTION: In this downflow glass temperature measuring method, the temperature of the downflow glass 25 flowing down from a melting furnace 21 is detected, when allowing the downflow glass 25 to flow down from the melting furnace 21 to a canister 22. The downflow glass 25 is imaged by a camera 3, and image processing of the imaged image of the downflow glass 25 is performed by an image processing part 13, and the brightness of a desired point or region of the downflow glass 25 is detected from the image, and, on the other hand, while a calibration curve for showing the relation between the brightness of the downflow glass 25 and the actual temperature of the downflow glass 25 is produced beforehand by a data processing part 11, the temperature of the downflow glass 25 is determined from the detected brightness based on the calibration curve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260600-A (JP)
Title: Crystal oscillator for surface mounting
Inventor: YAMAMOTO NAOYUKI
IPC: H03H9/02
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geometrically stable surface mounting oscillator with enhanced bonding strength which prevents solder from being cracked by dispersing the stress, especially, caused by thermal shock and realizes the sure electrical connection.  <P>SOLUTION: The crystal oscillator for surface mounting has at least a mounting terminal electrically connected with a crystal piece on both end sides in the lengthwise direction on the rear face of a container body to which the crystal piece is mounted. The crystal oscillator is constituted so that a reinforcing terminal is provided on both sides in the widthwise direction as the central part in the lengthwise direction, and the mounting terminal and the reinforcing terminal are electrically connected in common.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260627-A (JP)
Title: Speaker
Inventor: CHINA HIROSHI
IPC: H04R1/28
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker which is free from occurrence of characteristic distortion, etc., caused by resonance in a specific frequency determined by pipe length even though a pipe type housing is used and attains a reduced installation floor area by employing the pipe type housing and the improved degree of freedom of design.  <P>SOLUTION: In this speaker, a speaker unit 2 whose diameter is almost equal to the diameter of the cylindrical housing 1 is attached outwardly to one end part of the cylindrical housing 1 to be closed, the housing 1 is erected with a speaker unit 2 disposed at an upper part, a floor plate 9 is provided at the bottom part of the housing 1 so as to provide a gap (opening part 10) between the housing 1 and the floor plate 9, and a sound absorbing material 8 is provided in the inner surface of the housing 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI