baber/WOPTO huggingface dataset:
Patent JP-2003344734-A (JP)
Title: Optical fiber aggregate structure and manufacturing method therefor, and optical fiber module
Inventor: KONDO KATSUAKI
IPC: G02B6/44
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber aggregate structure such that stress never concentrates on both its end parts even when a plurality of optical fibers which are arranged extending in parallel to one another need to be twisted or bent for connection with a connector, etc.   <P>SOLUTION: The optical fiber aggregate structure 10 comprises the plurality of optical fibers F which are arranged extending in parallel to one another and a protection tube 12 which covers the plurality of optical fibers F while maintaining the mutually-parallel extension state. The protection tube 12 has a twisting part 12a which changes the parallel array direction of the plurality of optical fibers F and a bending part 12b which changes the extension direction of the plurality of optical fibers F.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342077-A (JP)
Title: Process for manufacturing dielectric ceramic raw powder
Inventor: KUNIEDA TAKEHISA
IPC: C04B35/46
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous process for manufacturing a dielectric ceramic raw powder which enables easy management of composition, has an accessory element firmly attached to the surface of the raw powder particle, allows no presence of a segregating or heterogeneous phase, even when baked, and may provide a small, highly reliable laminated capacitor having a high electrostatic capacity.   <P>SOLUTION: In the manufacturing process, a compound containing the accessory element is attached to the surface of the particle of the perovskite (ABO<SB>3</SB>) ceramic raw powder. The process comprises a step wherein a slurry, obtained by dispersing the perovskite (ABO<SB>3</SB>) ceramic raw powder and the accessory element-containing compound in an aqueous medium, is spray dried with a spray bag dryer to obtain the dielectric ceramic raw powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340984-A (JP)
Title: Conductive heat generating sheet having light weight and light transmitability
Inventor: OGURA SUSUMU
IPC: H05B3/20
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive heat generating sheet having light weight and light transmitability.   <P>SOLUTION: The conductive heat generating sheet having light weight and light transmitability is provided with a conductive resin layer, which contains a metallic conductive filler having a grain diameter from 0.01 to 10 μm by 10 to 30 weight %, and is laminated on at least one surface of a base cloth. The weight per unit length of the conductive heat generating sheet is in the range from 50 to 300 g/m<SP>2</SP>, and the light transmitability is not smaller than 20%, and the electric resistance is in the range from 0.5×10<SP>3</SP>to 1×10<SP>6</SP>Ω/10 cm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003022967-A (JP)
Title: Lithographic apparatus, device manufacturing method, device manufactured thereby, control system, computer program, and computer program product
Inventor: MULDER HEINE MELLE
IPC: G02B5/10
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a projector which is used in a lithographic apparatus, etc., and improved so as to form almost all intensity distributions required for a projection beam. SOLUTION: A lithographic projection apparatus has an emission system (32, 33, and 16). Auxiliary beams of an incident projection beam are reflected in directions which can be controlled individually by a plurality of orienting members (33a-33e). All spatial intensity distributions required for the projection beam can be formed in a cross-sectional plane by a re-orienting optical apparatus (16).
Patent JP-2004001925-A (JP)
Title: Sheet feed roller
Inventor: SHIKAHAMA SHIGERU
IPC: B65H5/06
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feed roller capable of obtaining a highly accurate feed amount of sheet regardless of a material of the sheet in a roller in which a sheet feed surface comprising a plurality of projections is provided on a whole periphery and at least some projections of a plurality of projections have needle-like claws stuck to the sheet.  <P>SOLUTION: At least a part of the projections of a plurality of projections provided on the sheet feed surface is made to the one in which a stopper part for restricting sticking depth of the sheet is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000035-A (JP)
Title: Method and implement for fitting cultured scallop
Inventor: MATSUURA YOSHISADA
IPC: A01K61/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fitting cultured scallops to a rope surely over a long period and an implement for fitting the cultured scallops.  <P>SOLUTION: The method for fitting the cultured scallops includes a process in which the fitting implement 2 having a taking-out prevention insertion part 2b in one end part of a cylindrical shaft part 2a formed from a resin etc., and a taking-out prevention part 2f in the other end part of the shaft part is passed through the rope 1 perpendicularly to the longitudinal direction thereof, the taking-out insertion part of one end part of the fitting implement and the taking-out prevention part of the other end part are protruded from the periphery of the rope, one or two scallops are passed through a through hole 3b, the ear part 3a of the scallop 3, and fitted between the taking-out insertion part or one of the taking-out prevention parts and the rope, and a stopper piece 4 is placed between the taking-out prevention insertion part on the side not to fit the scallop of the fitting implement or the taking-out prevention part and the rope.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005066-A (JP)
Title: Backup technique of data recorded in two or more recording devices
Inventor: INAGAKI TAKESHI
IPC: G06F12/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backup device for properly updating replicated data.  <P>SOLUTION: This backup device 300 for recording the replicate of original data stored in a plurality of storage devices 110A-D as replicated data comprises a written data storage part 132 for receiving and storing written data to be written to the original data; and an updating part 134 for updating the replicated data with the written data when receiving update permitting information for permitting the update of the replicated data with the written data from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115955-A (JP)
Title: Method and device for outputting photo image
Inventor: SHIODA KAZUO
IPC: G06T1/00
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for outputting photo image that provides an output of a print-out and a file at a low cost and in high efficiency so as to obtain a print and an image file with high quality in the case that a lab or the like implements both processing of printing out a photo image recorded on a photo film and processing of storing the photo image on a storage medium as an image file. SOLUTION: A digital printer 5 outputs a plurality of photo image data obtained from a film 1 through one film handling by using a film scanner having an automatic feed function as a print 7 and a file output means (compression means 4) outputs the image data to a storage medium 6 as a file.
Patent JP-2004013950-A (JP)
Title: Optical disk device and its control method
Inventor: HORIKAWA KIYOHIRO
IPC: G11B11/105
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of achieving trace control not influenced by a damage, a defect, decentering or the like on a disk to prevent the occurrence of lens offset which adversely affects R/W characteristics regarding an optical disk device for performing trace control by using a stepping motor.  <P>SOLUTION: The number of tracks covered within predetermined time is calculated from the lapse of time information on a disk such as an ATIP (Absolute Time In Pregroove) to be obtained during tracking, and the moving distance of a lens is calculated by multiplying this by a track pitch. A stepping motor is driven to feed a traverse by an amount equal to the calculated distance, and a pickup is accordingly moved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009359-A (JP)
Title: Ink jet imaging method
Inventor: HIRAI YOKO
IPC: B41M5/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet imaging method ensuring excellent hardening properties on the image surface and excellent durability of image.  <P>SOLUTION: In the ink jet imaging method for forming an image by ejecting UV-curing ink to a basic material and irradiating the basic material with UV-rays from a UV-ray source, ozone concentration on the irradiating surface is set not higher than 5 ppm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012177-A (JP)
Title: Defect detector, defect detecting method, outline extracting method, outline smoothing method, region combining method, and program
Inventor: INE HIDEKAZU
IPC: G06T1/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect detector for preventing defects on a substrate from being missed while performing image processing at high speed.  <P>SOLUTION: A control part 2 of the defect detector is provided with a reference mask generating part 200, an inspection mask generating part 201, and a defect detecting part 202. Based on an image (inspection image data 102) obtained by imaging a substrate under inspection, the generating part 201 performs outline smoothing process for a pad pattern to be inspected and generates inspection mask data 103 by finding a logical sum of reference mask data 101 generated by the generating part 200. In this way, the image data 102 is inspected based on the generated mask data 103. Further, region combination is performed on once detected defects by a defect detecting part 202, and if the defects are close-packed, they are detected as defects even if the defects are minute, and defect data 105 is produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003190692-A (JP)
Title: Float method clutch washing machine and clutch control method
Inventor: LEE TAE HEE
IPC: D06F37/40
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float method washing machine with a float clutch, which has a structure, in which a float connector disconnects or connects a turning force of a motor to a spin-dry shaft as it goes up and down, to perform washing and spin-drying, and an air layer is formed so that is prevents washing water from flowing into the float clutch gear area, and a clutch control method for a float method clutch washing machine, which uses a clutch operation discrimination algorithm, which determines whether the float connector gear is disconnected or connected to the spin-dry shaft gear, to improve reliability of the disconnect/connect operation of the clutch.  <P>SOLUTION: The invention includes a float, a central section in which a float connector gear is formed, a float connector which connects the float and the central section as a unit, a float clutch which includes a spin-dry shaft gear that engages with the float gear according to up-and-down movement of the float, and a barrier which is formed at the lower end of a washing shaft joint into a single piece and inserted to the joint area of the float connector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004013520-A (JP)
Title: Thermal noise generation circuit
Inventor: MEYA MASATO
IPC: G06F7/58
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal noise generation circuit outputting thermal noise effectively by a simple circuit and to improve temperature characteristics of a direct current component especially.  <P>SOLUTION: A serial connection of resistors R1 and R2 is arranged between a power source VCC and a gland. The resistors R1 and R2 are constructed of polysilicon and provided with negative temperature characteristics. The dimension of the thermal noise is proportional to 4kT (k: a Boltzmann constant, T: an absolute temperature) and R (a resistance value). When the resistor has the negative temperature characteristic, the fluctuation of the generated thermal noise according to a temperature can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014970-A (JP)
Title: Semiconductor device
Inventor: HIBI YASUHIRO
IPC: H01L21/8247
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a surface step of an interlayer insulating film under first metal wiring is reduced.  <P>SOLUTION: In a memory cell region, first patterns 7, 8, which are composed of first electrically conductive layers and constitute memory cell are formed. On the first pattern 7, 8, a second pattern 14 which is composed of a film containing nitrogen atoms is formed corresponding to the first patterns. In a peripheral region, third patterns 7, 8 which are gate electrodes of a transistor are formed, and thereon a fourth pattern 14 which is composed of a film containing nitrogen atoms is formed corresponding to the third patterns. Heights of surfaces of the third patterns 7, 8 from the main surface of the semiconductor substrate are lower than those of the first patterns 7, 8, while the fourth pattern 14 composed of the film containing nitrogen atoms which is thicker than the second pattern 14 are formed on the third patterns. An interlayer insulating film 11 between the second pattern 14 and a second electrically-conductive-layer film 13 is thinner than the interlayer insulating film 11 between the fourth pattern 14 and the second electrically-conductive-layer film 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021184-A (JP)
Title: Antireflection film
Inventor: OGURI ISAO
IPC: G02B1/11
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film having a hard coat layer with preferable physical and chemical durability as the outermost layer.  <P>SOLUTION: The antireflection film has an antireflection layer on at least one surface of a transparent film substrate, with the antireflection layer comprising an intermediate refractive index layer, a high refractive index layer and a low refractive index layer deposited in this order from the substrate side. The intermediate refractive index layer is a titanium oxide film derived from titanium alkoxide, the high refractive index layer is a titanium oxide film formed by a vapor phase method, and the low refractive index layer is a silicon oxide film derived from silicon alkoxide. A contamination preventing layer comprising a compound having a-(OC<SB>3</SB>F<SB>6</SB>)<SB>n</SB>-group, wherein n ranges from 2 to 50, and a Si(OMe)<SB>3</SB>group in the molecule, is deposited on the surface of the antireflection layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021919-A (JP)
Title: System, method, server, and program for providing advertisement information, and recording medium
Inventor: SHINOHARA AKIO
IPC: G06Q30/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To display/reproduce high-quality detailed contents on an advertisement display terminal and to simultaneously provide various information related to the contents to the portable terminal of a user.  <P>SOLUTION: The user applies access by means of a portable telephone or a portable terminal device 30 by referring to URL (Universal Resource Locator) displayed on the display screen of an advertisement display terminal 20 in a state in which a moving image advertisement is displayed on the advertisement display terminal 20 at a street or a railway station. At that time, inputting an access key displayed in the advertisement display terminal 20 displays the list of the reproduction possible moving image advertisements on the portable terminal 30 by means of the advertisement display terminal 20. By selecting a moving image advertisement requested to read by the user from the list, the selected moving image advertisement is reproduced by means of the advertisement display terminal 20. A link to information related to the moving image advertisement is displayed on the portable terminal 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030714-A (JP)
Title: Thin film magnetic memory device
Inventor: OISHI TSUKASA
IPC: G11C11/16
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic memory device that can read data at a high speed only by accessing a selected memory cell.  <P>SOLUTION: In the case of reading data, a current from a current supply transistor 105 passes through the selected memory cell and a data line DIO. Further, a bias magnetic field of a level not destroying stored data is applied to the selected memory cell by a current flowing through a write digit line. A sense amplifier 120 amplifies a voltage difference of the data line before and after the electric resistance of the selected memory cell changes with a polarity in response to the stored data level to permit execution of data reading by having only to access the selected memory cell. Further, since the data line DIO and the sense amplifier 120 are isolated by a capacitor 110, the sense amplifier can be operated within an optimum input voltage range independently of the magnetization characteristic of the memory cells.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029958-A (JP)
Title: Method for workability evaluation and device therefor
Inventor: YANAI HIROYUKI
IPC: G06F19/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate an assembling work and a disassembling work with high precision and improved reliability by using evaluation indexes by products.  <P>SOLUTION: A standard database 4 stores an environment A1 for reading component structure of a product, an environment A2 for setting component information, an environment A3 for setting respective elements of the assembling work and disassembling work, an environment A4 for selecting desired work elements of the assembling work and disassembling work together, an environment A5 for setting evaluation results of the assembling work and disassembling work, an environment A6 for reading trouble information from simulation results, and an environment A7 for relating the evaluation results and trouble information with each other; and evaluation indexes used to evaluate the assembling work and disassembling work are added, deleted, and altered, and then used to simulate the assembling work and disassembling work of a product, thereby calculating a man-hour, difficulty, and evaluation points.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026358-A (JP)
Title: Image formation system
Inventor: OSADA JINICHI
IPC: B65H5/06
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system admitting adaptation of existing peripheral devices without dropping the operating speed of the whole image forming system consisting of the peripheral devices such as of an image forming device, a post-processing device, etc.  <P>SOLUTION: The image forming system 1 composed of the image forming device 10 to perform an image formation process to each sheet of paper and the peripheral device such as the post-processing device 50 etc. to subject the sheet after image formation to a post-processing such as punching, stapling, etc. is equipped with a junction transport device 40 to put the sheet discharge part of the image forming device in communication with the sheet supply part of the post-processing device 50, and when one sheet passes through the junction transport device 40, the sheet transporting speed is adjusted to such a transporting speed as to suit the operating speed of the post-processing device 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025349-A (JP)
Title: Inside diameter collet chuck
Inventor: MIZUTANI NOBUO
IPC: B23B31/20
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inside diameter collet chuck capable of preventing the twisting of a collet when working a large torque to a matter to be held.  <P>SOLUTION: This inside diameter collet chuck 1 comprises the collet 5 formed to be radially expansible and contractible to hold the matter to be held at the tip, and a regulating frame body 3 fitted to the circumference of the collet. The regulating frame body has four protruding parts 35, and the collet has four grooves 41 to be fitted to the corresponding protruding parts. Each protruding part and each groove are extended in the axial direction from the regulating frame body and the tip of the collet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028755-A (JP)
Title: Magnetic particle inspection method and magnetic sheet for magnetic particle inspection method
Inventor: DOJO KOJI
IPC: G01N27/84
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic particle inspection method and a magnetic sheet used therefor capable of relatively easily determining a width and depth of an opening of a flaw from a magnetic particle pattern.  <P>SOLUTION: Magnetic sheets 26 and 27 are prepared in which a number of small chambers are provided on either one of sides, and a dispersion medium having a magnetic particle dispersed therein is sealed in the small chamber. In each small chamber of the magnetic sheet 26, a small chamber 2d formed by sealing a dispersion medium having a magnetic particle with a large particle size dispersed therein, and a small chamber 2e formed by sealing a dispersion medium having a magnetic particle with a small particle size dispersed therein are arranged nearly uniformly. In each small chamber of the magnetic sheet 27, a dispersion medium having a mixture of the large-particle-size magnetic particle and the small-particle-size magnetic particle is sealed. The magnetic sheet 26 or 27 is brought into contact with or pressed against a flaw detection surface of a flaw detection material, so as to detect a flaw from the magnetic particle pattern formed on the magnetic sheet 26 or 27 by leakage flux.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029317-A (JP)
Title: Information processor and information processing system
Inventor: TERAMOTO IKUHIRO
IPC: G10L15/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve precision of sound recognition for converting sound data for inputting the data to a related region into character data based on prescribed data and to speedily generate a precise document.  <P>SOLUTION: A processor is provided with data conversion parts 5 and 6 for converting sound data (3) to be inputted into character data (2) and speculating reference of conversion by referring to related data related to sound data (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332516-A (JP)
Title: Method for manufacturing component multilayer mounting element and element manufactured by the method
Inventor: YOU JAE IL
IPC: H03B5/32
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a component multilayer mounting element wherein a components can be vertically overlapped and mounted without forming trenches in a substrate, when the components are mounted in multilayers and an element having a prescribed function is manufactured, manufacturing is easy, productivity can be improved, and cost reduction is enabled, and to provide an element manufactured by the method.  <P>SOLUTION: A large number of first components 32 and retaining parts 34 are mounted in such a manner that the first component 32 is set as reference above a base 31, and two or more retaining parts 34 are arranged around the first component. The whole surface of a base 31 on which the first component 32 and the retaining parts 34 are mounted is subjected to molding treatment. After the base 31 subjected to the treatment is cut every element size, a second component 35 is mounted on the upper part of each cut segment, thereby completing the component multilayer mounting element.  <P>COPYRIGHT: (C)2004,JPO