baber/WOPTO huggingface dataset:
Patent JP-2003057201-A (JP)
Title: Nondestructive inspection method of deterioration caused by organization change in coating of structure, and nondestruction inspection method of damage in base material
Inventor: FUKUTOMI HIROYUKI
IPC: G01N27/04
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To nondestructively inspect the deterioration state of coatinging for covering a base material, especially corrosion-resistant coating in a moving blade or the like, and to nondestructively inspect the damages in the base material that is covered with the corrosion-resistant coating. SOLUTION: An examination curve for indicating correlation between deterioration conditions and conductivity is obtained using the same material as that of coating in a structure to be inspected, the conductivity of coating is measured, and the deterioration conditions in coating are estimated by utilizing the examination curve from the amount of change in the conductivity. Additionally, with the damage in the base of high-temperature components used at a high temperature in a structure, where coating is made to the surface of the base, for example a gas turbine moving blade, magnetism is measured along the coating, and the base material in the high-temperature component is estimated to has been damaged when a section having strong magnetism is detected, so that a nondestructive inspection is conducted.
Patent JP-2002116240-A (JP)
Title: Device and method for testing integrated circuit
Inventor: HAPKE FRIEDRICH
IPC: G01R31/3183
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that tests require time and labor as the tests are performed by activating only one clock when testing an integrated circuit operated by a plurality of clock signals at normal operation. SOLUTION: The device and method for testing the integrated circuit comprised of at least two circuit parts operated by at least two different clock signals at normal operation are provided, and the circuit operated by the plurality of clock signals is tested for a minimum time by minimum test vectors.
Patent JP-2003059338-A (JP)
Title: Conductive paste composition and solid electrolytic capacitor
Inventor: SUZUKI TAKAO
IPC: H01B1/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide conductive paste composition having excellent conductivity and solderability, forming a carbon layer and a negative electrode layer in a structure of a negative electrode of a solid electrolytic capacitor with a single layer to solve a connection problem of them. SOLUTION: In this conductive paste composition, metal conductive powder 13 and carbon powder 12 are dispersed in a binder resin 14. The conductive paste composition is used for the formation of the negative electrode part of the solid electrolytic capacitor to form a solid electrolytic capacitor having a conductive paste hardened layer 6 including the base side relatively maldistributed with the carbon powder 12 and the front face side mainly comprising the metal conductive powder 13.
Patent JP-2003054967-A (JP)
Title: Press forming apparatus and method of manufacturing optical device
Inventor: FUJIMOTO TADAYUKI
IPC: C03B11/12
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a press forming apparatus capable of uniformizing the temperature distribution of forming dies, and to provide a method of manufacturing an optical device. SOLUTION: The press forming apparatus is provide with a forming die set composed of top forming dies 102a and 102b and bottom forming dies 104a and 104b and induction heating coils 122 and 124 for high frequency induction heating of the forming die set collectively. The corners of the adjacent sides of the top forming dies 102a and 102b are rounded and also the corners of the adjacent sides of the bottom forming dies 104a and 104b are rounded. As a result, a locally heated part in the high frequency induction heating is eliminated and the temperature distribution of the top forming dies 102a and 102b and the bottom forming dies 104a and 104b are uniformized.
Patent JP-2003059259-A (JP)
Title: Ferroelectric memory
Inventor: TAKAHASHI HIROSHI
IPC: G11C11/22
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric memory capable of realizing low power voltage and the reduction of power consumption by improving SER while realizing high-speed access. SOLUTION: The memory cell of SRAM structure is constituted by using a ferroelectric capacitor and an amplifying transistor, and a switching transistor is connected between a storage node connected with the ferroelectric capacitor and a bit line BL and a bit supplementary line BLB. In the case of reading, after pre-charging the bit line and the bit supplementary line to power voltage VDD, the switching transistor is turned on to amplify a potential difference generated between the bit line and the bit supplementary line corresponding to the polarization state of the ferroelectric capacitor by a sense amplifier to output it.  In the case of writing, after setting the bit line and the bit supplementary line to a potential according to written data, the switching transistor is turned on and a pulse signal is impressed to a cell plate, thereby an electric field is applied to the ferroelectric capacitor to generate polarization.
Patent JP-2002153504-A (JP)
Title: Throwaway diaper
Inventor: JITOUE YOSHIKAZU
IPC: A61F13/514
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To adopt an indicator means informing mother of urination in a throwaway diaper in which a ventilation liquid impermeable plastic film is used for its rear sheet. SOLUTION: In a throwaway diaper 1 in which a drawn ventilation liquid impermeable plastic film having light transmittance of 30 to 70% and containing inorganic particulates is used for its rear sheet 3, an indicator means 18 is arranged between the rear sheet 3 and an absorptive core 4. In the indicator means 18, an ink layer 19 surfacing when wetted, a masking portion 22 located between the ink layer 19 and the rear sheet 3 and covering the ink layer 19 contains a surfactant.
Patent JP-2003053623-A (JP)
Title: Continuous width changing method of side trimmer device
Inventor: HARAYAMA TOSHIO
IPC: B21C47/26
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously changing the width of the side trimmer device for machining a width end part of a steel strip to a predetermined value in which the width is continuously changed by the AWC control, the number of scraps is reduced, and the yield of products is improved. SOLUTION: The locus of continuously changing the width of the side trimmer device is operated in advance to obtain the theoretical value of the locus, the width is continuously changed according to the locus of the theoretical value, locus data corresponding to the record thereof is stored in a personal computer, and the saved locus data is served for the control, including display on the personal computer, comparison with other data or the like, or utilization as the basic data used for various kinds of applications.
Patent JP-2003064416-A (JP)
Title: Method for producing precipitation hardening type martensitic stainless steel having excellent cold forgeability and warm forgeability
Inventor: NAKAGAWA HIDEKI
IPC: C22C38/54
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing precipitation hardening type martensitic stainless steel by which the workability of SUS630 for which cold forging has been difficult can remarkably be improved. SOLUTION: In the method for producing precipitation hardening type martensitic stainless steel, steel having a composition containing, by weight, <=0.07% C, <=1.00% Si, <=1.50% Mn, <=0.015% S, 2.5 to 4.0% Cu, 3.50 to 6.00% Ni, 14.00 to 17.00% Cr, 0.15 to 0.55% Nb and <=0.030% N, and also satisfying C+N=<=0.090% and Nb/(C+N)>=5.00, and the balance Fe with impurity elements is hot-rolled, and is thereafter cooled to a room temperature. Subsequently, the steel is subjected to solution heat treatment so as to be heated at 980 to 1,080 deg.C, to be held for 15 min to 6 hr, and to be cooled.  After that, the steel is subjected to process annealing treatment so as to be heated at 850 to 950 deg.C, to be held to the temperature for 1 to 16 hr, to further be cooled at 700 to 800 deg.C, to be held to the temperature for 1 to 16 hr, and to be cooled until the completion of martensitic transformation. The steel is finally subjected to softening treatment so as to be heated at 600 to 680 deg.C.
Patent JP-2003059154-A (JP)
Title: Reproducing substrate fixing device for disk reproducing machine
Inventor: YOSHIMURA TOSHIO
IPC: G11B17/04
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To simplify a device for fixing a reproducing substrate on a casing. SOLUTION: A pushing member 15 for conveying a disk 22 to a reproducing position and a disk guide 9 for guiding the disk to the reproducing position are connected to a control member 13, which is freely movably attached to one side part lb of a reproducing substrate 1 so as to be linked together. While the disk 22 is not loaded, the control member 13, the pushing member 15 and the disk guide 9 are engaged to a casing 2, and the reproducing substrate 1 and the casing 2 are fixed.
Patent JP-2002178356-A (JP)
Title: Grip and method and mold for molding grip
Inventor: TOTANI CHIHARU
IPC: A45F5/10
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a grip which can increase rigidity. SOLUTION: Parts 13 and 14 to be fitted are molded integrally in both ends of a grip main body 12 of a synthetic resin. A pair off recessed parts 12a and 12b which are facing each other is formed in relation to the peripheral surface of a resin layer 12h forming hollow parts 12c and 12d formed in the approximately middle part in the longitudinal direction of the grip main body 12 by gas injection. Expansion parts 12f and 12g forming reinforcing parts are formed in the facing parts of the recessed parts 12a and 12b. The volumes of the hollow parts 12c and 12d are reduced by the recessed parts 12a and 12b, the wall thickness of resin layer 12h is increased to form a thick wall 12i forming the reinforcing parts, and the rigidity of the grip main body 12 in the vicinity of a gas injection port 12e is increased.
Patent JP-2002122396-A (JP)
Title: Gun game machine
Inventor: IGARASHI HIROSHI
IPC: F41G3/26
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To enable feeling of a recoil or an impact similar to a shooting operation of a true gun by a player via a body feeling and to improve an appearance of a gun model. SOLUTION: The player separates gun models 6a and 6b from a game machine housing, carries them by hands, and plays the game. A slide cover 17 is slidably provided in a longitudinal direction (a lateral direction in Fig.) of an upper gun barrel 8 of the model in an externally exposed state. The cover 17 is driven by a solenoid 19 when a trigger 11 is pulled, and instantaneously rapidly reciprocatingly moved in a rearward direction. Thus, the recoil or the impact corresponding to the shooting operation is given to the player. A mock firing hammer 16 projected in a rearward direction prevents the cover 17 moving rearward from getting into contact with the player. The models 6a and 6b can be connected to the housing by flexible cables 5a and 5b.
Patent JP-2003067791-A (JP)
Title: Cellular phone and ticket print system
Inventor: HONMA HIDEO
IPC: G06F3/12
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cellular phone capable of preventing the use of a ticket by others even if it is lost. SOLUTION: This cellular phone 101 comprises a composition part 204 for composing ticket print data with facial portrait data; a print control part 208 for transmitting the composed composition print data to a printer; and a composition reporting part 207 for reporting the composition of the composition print data to a ticket distribution source. According to the processing of Fig. 2, the composition part 204 composes the ticket print data with the facial portrait data, the print control part 208 transmits the composed composition print data to the printer, and the composition reporting part 207 reports the composition of the composition print data to the ticket distribution source.
Patent JP-2003064379-A (JP)
Title: Method for coke production
Inventor: NODA TAKESHI
IPC: C10B57/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for coke production, with which borders in which caking property of mixed coal is reduced and coke strength is extremely dropped are accurately ascertained and a large amount of inexpensive non- or slightly-caking coal can be mixed. SOLUTION: In this method for coke production by mixing a plurality of kinds of coals and charging the mixture to a coke oven to produce coke, nuclear magnetic resonance for each coal is previously measured in a heated state, non-caking component amount M'a0 of each coal is obtained on the base of the measured signal. Non-caking component amount M'a of mixed coal is calculated on the base of the non-caking component amount of each coal and the calculated value is controlled to have a fixed value or smaller than it.
Patent JP-2003062235-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To enhance the enjoyability of a game by keeping a player interested in the game for a longer time. SOLUTION: A plurality of background pictures are varied at predetermined timing, and when a display command is inputted as a command for starting a variable display upon the meeting of a starting requirement, the background picture currently in display is inputted (S400); the ways of variation are set as the ways of varying three of right, middle and left symbols assumed for the background picture inputted (S402); the variable display of the three of right, middle and left symbols is started based upon a pattern of variation setting the time to stop the variable display of each of the three symbols, and upon the preset ways of varying the symbols (S404).  The background picture is changed at each predetermined timing and the three symbols are variably displayed in the way they are assumed on the background pictures, whereby the player's interest in the game is maintained for a longer time to enhance the enjoyability of the game.
Patent JP-2002347168-A (JP)
Title: Laminated sheet and coated seamless can using the sheet
Inventor: MACHII SACHIKO
IPC: B32B15/08
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated sheet for manufacturing a can capable of reducing shaving-off of a film layer when the can is manufactured even though it contains pigment, having excellent corrosion resistance and hiding property due to increase of whiteness of the outer face, and in which print quality is improved, and a coated seamless can which is obtained by using this laminated sheet and has excellent impact resistance (dent resistance). SOLUTION: In this laminated sheet in which a resin film containing a surface resin layer (a) in which pigment content is 20 wt.% or less and a resin layer (b) in which the pigment content is 10-70 wt.% and is more than that of the surface resin layer (a) is laminated on a metal sheet, the resin layer (b) of the laminated sheet is a base layer, the value of birefringence (Δn) of a film part contacting to the metal sheet of the resin layer (b) is 0.1 or less and is the value of the birefringence of a film part on the front face side or less, provided that Δn=nm-nt, wherein nm is a reflective index in the maximum orientation direction of the film, and nt is the reflective index in a thickness direction of the film.
Patent JP-2003067715-A (JP)
Title: Non-contact ic card and non-contact ic card transmission medium
Inventor: ASAKURA HIROYUKI
IPC: B42D15/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card and a non-contact IC card transmission medium capable of preventing effect of an IC chip on printing, reducing the manufacturing cost, and preventing the loss of the function. SOLUTION: This non-contact IC card is provided with a substrate 13, an interposer 11 provided in the rear surface of the substrate 13, and first and second antenna parts 121 and 122 printed with carbon ink containing a conductive material and mediating the communication between the interposer 11 and an external reader/writer by an electrostatic coupling system in the rear surface. The first and the second antenna parts 121 and 122 are characterized in being provided in a holding planned region having high holding probability.
Patent JP-2003065975-A (JP)
Title: X-ray nondestructive inspection apparatus for power cable or the like
Inventor: SHIGETOSHI IKUO
IPC: G01T1/20
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray nondestructive inspection apparatus which is compact and light-weight and can be easily moved and set to an inspection site for power cables. SOLUTION: X rays 12 are irradiated to a test object 10. X rays passing the object 10 are received by a phosphor layer 16 and converted to a light image. The converted light image is converted by a plane image sensor part 18 to an electric charge amount by each of semiconductor elements arranged in longitudinal and lateral plane arrays. A signal output of the electric charge amount of the image sensor part 18 is inputted as an image signal of the X-ray light image of the phosphor layer and image processed by an image processing software on the market or the like. A processed image by a computer 20 is displayed as the X-ray light image. An internal inspection to the power cable or the object 10 as an accessory of the power cable is carried out by referring to the X-ray light image displayed to a monitor part 22.
Patent JP-2003078671-A (JP)
Title: Server device, image processing apparatus, control method for the server device and the image processing apparatus and storage medium
Inventor: YOSHIKAWA TOMOYASU
IPC: H04N1/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a server device that totally and centrally manages power saving mode transition time information of a plurality of image processing apparatuses existing on a network, simultaneously rewrites the power saving mode transition time information of the respectively grouped image processing apparatuses and matches the power-saving environment of each image processing apparatus so as to freely build up the image processing environment with a high power-saving effect. SOLUTION: This invention is characterized in that output devices 21 to 28 are configured to execute power-saving mode according to each power-saving mode time notified by the server 12 on the basis of each power saving mode transition time information notified by the server 12 for managing the power saving mode transition time information of the output devices 21 to 28 by each group.
Patent JP-2002175202-A (JP)
Title: Device for collecting performance information of program and computer readable record medium
Inventor: HAGA YUTAKA
IPC: G06F9/40
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for colleting performance information of a program capable of collecting the performance information of a subroutine without modifying the program. SOLUTION: In this device 1 for collecting the performance information of the program, interruption by a CPU 2 is generated when a branch instruction is executed during execution of the program. During the interruption, an analysis part 16 for the instruction determines whether the branch instruction is related to the execution of the subroutine or not. When the branch instruction is related to the execution of subroutine, a collection part 17 for the performance information acquires the performance information of the subroutine and stores it in a memory part 18 for the performance information.
Patent JP-2003078501-A (JP)
Title: Frequency error information detecting device
Inventor: SATO FUMIAKI
IPC: H04J11/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To precisely correct a frequency error at the reception side of a radio communication system by increasing the precision of frequency error information in a frequency error information detecting device which detects information related with a frequency error concerning a signal to be received through multi-carrier communication. SOLUTION: Frequency error information detecting means 33a and 33b detect information related with a frequency error concerning a received signal based on a signal corresponding to each carrier included in the received signal, and parameter information acquiring means 32a and 32b acquire parameter information on which the reliability of the frequency error information to be detected based on the signal corresponding to each carrier included in the received signal is reflected, and frequency error information selecting means 34 and 35 select the frequency error information concerning the signal corresponding to the carrier wherein the reliability of the frequency error information is considered to be high to be detected based on those acquired parameter information.
Patent JP-2003073687-A (JP)
Title: Water-inmiscible processing lubricant composition for fixed abrasive grain wire saw
Inventor: YOKOYAMA KENZO
IPC: C10M105/12
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a water-inmiscible processing lubricating composition which excels in cutting processing of a material other than a rare earth magnet by a fixed abrasive grain wire saw. SOLUTION: The water-inmiscible processing lubricant composition comprises at least one water-inmiscible base oil selected from a mineral oil, a hydrocarbon solvent, an ester compound, an alcoholic compound, and an α-olefin as the major component, and has a kinematic viscosity at 40 deg.C of 2.5-70.0 mm<2> /s. When the base oil is constituted of a mineral oil, a hydrocarbon based solvent, and an ester compound, as the ratio, the mineral oil is 20-80 wt.%; the hydrocarbon based solvent is 10-60 wt.%; and the ester compound is 1-40 wt.%. The composition can further contain a sulfur-containing compound and its content is preferably 0.01-40 wt.% of the composition.
Patent JP-2003074111-A (JP)
Title: Catch basin
Inventor: FUKUKI TOMOJI
IPC: E03F5/10
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To surely introduce rainwater or the like falling on a peripheral ground into a space section for drainage without forming a sump on the surface of the peripheral ground in a catch basin installed so that the upper end face of a basin body is formed in approximately the same surface as the surface of the peripheral ground. SOLUTION: An upper-end opening section 12b in the peripheral wall 12a of the basin body 12 is constituted as a permeable wall 16 extending over the whole circumference. The permeable wall 16 is formed extending over a range up to a fixed place in a section lower than a basin-cover placing surface 12c from the upper end face 12d of the basin body 12. Accordingly, even when the upper end face 12d of the basin body 12 is heightened relatively from the surface 2a of the peripheral ground 2 by the ground subsidence of the peripheral ground 2 and an error on an execution or the like, rainwater 4 or the like flowing towards the catch basin 10 on the surface 2a of the peripheral ground 2 is introduced into the space section 10a for drainage through the permeable wall 16 without a damming-up by the peripheral wall 12a of the basin body 12.
Patent JP-2002164165-A (JP)
Title: Organic electroluminescent element and its manufacturing method
Inventor: IKEDA TAKESHI
IPC: H05B33/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element that can sufficiently and stably suppress the expansion of a dark spot with the lapse of the time and its manufacturing method. SOLUTION: The organic electroluminescent element comprises a first electrode that is formed on the substrate, a film layer that is formed on the first electrode and contains a light emitting layer made of at least an organic compound, a second electrode that is formed on the film layer, and a sealing plate that is pasted to the substrate by an adhesive. The above adhesive contains epoxy resin and polyaminoamide.