baber/WOPTO huggingface dataset:
Patent JP-2002274694-A (JP)
Title: Document feeder
Inventor: TAKAMATSU SHIGETOSHI
IPC: H04N1/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of an automatic document feeder (ADF) in the ADF automatically incorporating documents and reading their image information. SOLUTION: An inner guide 23 provided on a platen glass 8 and guiding the feeding of the document and an inner guide 22 guiding the documents from the platen glass 8 to a paper discharge tray 4 are attached to separated rotary shafts 35a and 39a respectively, the inner guides 22 and 23 are connected together via connectors 25 and 25, the inner guide 23 is turned by interlocked with the turning of the inner guide 22, and the upper part of the platen glass 8 is released so that the maintenance such as cleaning is performed.
Patent JP-2002280639-A (JP)
Title: Magnetoresistive element, memory element using the same, memory cell, and recording/reproducing method of memory element
Inventor: NISHIMURA NAOKI
IPC: G11C11/14
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To inhibit the offset of a reversal magnetic field in a memory layer due to a static magnetic field from a pin layer in a magnetoresistive element used in a memory element or the like. SOLUTION: In the magnetoresistive element, a first magnetic layer 1 that is magnetized in a film surface vertical direction, an insulating layer N2, and a second magnetic layer 2 that is magnetized in the film surface vertical direction are laminated in order. The coercive force of the second magnetic layer 2 is larger than that of the first one 1, and a resistance value when current is allowed to flow between the first and second magnetic layers via the insulating layer N2 is different due to the relative angle of the magnetization of the first and second magnetic layers 1 and 2. In this case, a magnetic field that is applied to the first magnetic layer 1 from the second one 2 is set smaller than the coercive force of the first magnetic layer 1.
Patent JP-2002279056-A (JP)
Title: Method for managing landfill at closed type final waste disposal site
Inventor: TAKAGI NORIKAZU
IPC: G06Q50/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To comprehensively manage information about landfill at a final waste disposal site. SOLUTION: The identification information of waste delivery vehicles 10 that enter and leave a disposal site 14 is acquired, the information about the date and hour when the waste delivery vehicles 10 enter and leave the disposal site 14 is also acquired, waste output by the waste delivery vehicles is also calculated on the basis of the difference between the vehicle weight at the time when the vehicles 10 enter and the vehicle weight at the time when the vehicles 10 leave, and the waste delivery management information of each of the waste delivery vehicles is stored in a computer 5.
Patent JP-2002279464-A (JP)
Title: Card security system
Inventor: YAMASUMI SHINJI
IPC: G07B15/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an IC card security system capable of preventing IC cards from being used illegally due to theft, without deforming the shape of the IC card. SOLUTION: In starting the operation of an on-vehicle accounting system, when specified requirements are satisfied and an authentication button on a on-vehicle device 1 is depressed, authentication of fingerprint is protected by an authentication part 13. In stopping the operation of the on-vehicle accounting system, when specified requirements are satisfied, the operation termination procedure for the on-vehicle device 1 is followed, and the authentication button is pressed to detect by the authentication part 13 that the finger print is the same as that at the start of the operation, and a control part 11 permits delivery of the IC card from an IC card part 12.  When the IC card is once inserted into the IC card part 12 and the operation after the authentication by the authentication part 13 is started, the internal information of the IC card is locked, by limiting the use purpose of the IC card to the on-vehicle accounting system so that it cannot be used for other purposes.
Patent JP-2002284972-A (JP)
Title: Polyesterether resin composition and molded product
Inventor: SUGIURA KATSUHIKO
IPC: C08K3/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a less expensive polyesterether resin composition capable of giving a molded product preventing the loss of gasoline due to permeation, evaporation, leakage or the like, and a molded product obtained from the resin composition and having an improved property with regard to the permeation of gasoline. SOLUTION: The first invention to solve the problems is expressed by a polyesterether resin composition of the following features: a resin composition made of a polyesterether resin (component A) and carbon black (component B), and having an improved property with regard to the permeation of gasoline, and the composition contains 98-75 pts.wt. of the component A and 2-25 pts.wt. of the component B (the total of 100 pts.wt.), and the component A has a glass transition temperature (Tg) of 20-75 deg.C determined by a dynamic viscoelasticity method, and the component B has a specific surface area of >=200 m<2> /g. The second invention is expressed by a molded product obtained from the resin composition and having an improved property with regard to the permeation of gasoline.
Patent JP-2002281663-A (JP)
Title: Apparatus for stopping power supply
Inventor: MURAGATA AKIRA
IPC: H02H11/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a product and manufacturing efficiency by preventing damage of the product, when an abnormal voltage is applied to a power source of the product. SOLUTION: A power supply stopping apparatus is provided with a variable voltage detecting means for detecting a voltage from a variable power source 1, a rated voltage detecting means for detecting a rating voltage of the product, a state determining means for determining whether a voltage from the power source 1 may be applied to the product, on the basis of signals of the detecting means, and a power supply control means for supplying the voltage of the power source 1 to the product or stopping the power supply, on the basis of a signal from the determining means.
Patent JP-2002245886-A (JP)
Title: Current break recovery device
Inventor: ABE NORIYUKI
IPC: H01H9/54
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an anti-lightning device for the unattended station, which can recover automatically without requiring a manual operation. SOLUTION: In the anti-lightning device, a bypass circuit is formed by wiring and connecting an electromagnetic switch before and after the wiring of the existing earth leakage breaker, and it comprises a timer 1 that is connected to the earth leakage breaker by a separate circuit, a timer 2 that is installed relative to the timer 1, and an earth leakage relay that is connected to the timer 2 and also connected to the above bypass circuit. Thereby the electromagnetic switch is controlled by the timer 1 that is operated by receiving a trip signal from the earth leakage breaker struck by lightning and the earth leakage relay is controlled by the timer 2, thereby, the current break condition by the earth leakage breaker OFF caused by the lightning is recovered, and the leakage check can be cone.
Patent JP-2002283773-A (JP)
Title: Data card and its use
Inventor: GOTO MAMORU
IPC: B42D15/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a data card and its use in which a cover layer can be made thinner and its manufacturing process can be reduced. SOLUTION: An information printing layer 4 having characteristic information printed through an explanation printed layer 3 is formed on a basic material 1. A thermal transfer ribbon is melted and transferred on the information printed layer 4 by using a thermal head to form a cover layer 6 in India ink color and a cover layer 7 in silver color.
Patent JP-2002285050-A (JP)
Title: Method for improving ozone resistance using phthalocyanine pigment
Inventor: NORO MASAKI
IPC: C09D11/322
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving ozone resistance, which method provides colored images and colored materials, applicable to various coloring compositions such as an ink composition for printing such as ink-jet, an ink sheet in a heat-sensitive transfer image forming material, a toner for electrophotography, a color composition for a color filter used in an LCD, PPD and CCD, and a dye solution for dyeing various fibers and excellent in hue and fastness (particularly ozone resistance). SOLUTION: The ozone resistance of the colored image materials is improved by using a phthalocyanine pigment having an oxidation potential nobler than 1.0 V (vs SCE) represented by general formula (1). A concrete example is represented by formula (2).
Patent JP-2002285076-A (JP)
Title: Cationic electrodeposition coating compostion
Inventor: TSUBONIWA SHOSUKE
IPC: C09D5/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cationic electrodeposition coating composition which restrains the activity of a curing catalyst while being stored for a long time or when used as an electrodeposition coating material and which restrains such disadvantageous conditions as the lowering of the reactivity of unsaturated double bonds introduced into the resin and the polymerization during the storage or at the time of use. SOLUTION: The cationic electrodeposition coating composition is the one that contains a resin composition having a number average molecule weight of 500-20,000 and consisting of a resin with an epoxy resin backbone, a metal catalyst, and an oxime, wherein the resin composition contains 5-400 mmol of sulfonium groups, 10-485 mmol of propargyl groups, and 10-485 mmol of unsaturated double bonds per 100 g of the resin solids, wherein the total content of the above sulfonium groups, propargyl groups, and unsaturated double bonds is 500 mmol or less per 100 g of the resin solids, and wherein the above oxime contains 0.3-14 mol of a group represented by formula (I): >C=NOH per 1 mol of the above metal catalyst.
Patent JP-2002283286-A (JP)
Title: Eggshell cutting device
Inventor: KOJIMA NOBUO
IPC: A47J43/14
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an eggshell cutting device capable of cutting a part of an eggshell in a circular shape having the optional size without practically causing a crack. SOLUTION: This eggshell cutting device is characterized by having a circular cutter 4 of a circular saw shape, a cutter rotating part 3 for rotating the circular cutter 4 at a high speed, an egg holder 10 for fixing an egg, an egg holder rotating part 9 for rotating the egg holder 10 at a low speed, and a cutting action adjusting part (a movable bracket 8) for changeably constituting a cutting relative position between the circular cutter 4 of the cutter rotating part 3 and the egg T fixed to the egg holder 10. A part of the eggshell of the egg 5 is cut open by rotating by pushing the circular cutter 4 against a head top part of the egg.
Patent JP-2002287981-A (JP)
Title: Program preparing device and method and program
Inventor: FURUTA KATSUHIKO
IPC: G06F9/45
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a program preparing device and a method, capable of improving the reliability of a program, and speeding up processing. SOLUTION: Macro included in an application program is replaced by a processing definition by a preprocessor based on a macro processing replacing table, and then compiled/linked to prepare a program. As the processing definition, information indicating a place where actual processing exists or the macro itself is used. Therefore, it is unnecessary to decide processing to be executed from a necessary parameter in an interface, so that the processing can be speeded up. A macro name can be easily standardized for each processing, so that misrecognition and misunderstanding by a program producer can be prevented, and a program with high reliability can be prepared.
Patent JP-2002295929-A (JP)
Title: Absorption refrigerating machine and its operating method
Inventor: ISHINO HIROTSUGU
IPC: F25B43/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine, and its operating method, in which the lifetime of a palladium cell can be prolonged as much as possible and increase in the volume of H2 generated in the body of the absorption refrigerating machine has no effect on the judgment of the lifetime of the palladium cell. SOLUTION: The absorption refrigerating machine comprises an extractor (4) for evacuating the inside of the absorption refrigerating machine employing an aqueous solution of lithium bromide as a working fluid, an extraction tank (6) for storing gas sucked from the inside of the absorption refrigerating machine (2) by the extractor (4), and a palladium cell (10) for discharging gas sucked from the absorption refrigerating machine (2) to the outside. A subtank (8) for storing sucked gas is provided in a channel (71) interconnecting the extraction tank (6) and the palladium cell (10) and a flow regulation valve (7) is provided in a channel (7a) interconnecting the subtank (8) and the extraction tank (6) wherein the opening of the flow regulation valve (7) is determined by a control means (11) using the pressure of the subtank (8) as a parameter.
Patent JP-2002290471-A (JP)
Title: Communication analyzing device
Inventor: TAKAHASHI MASAMICHI
IPC: H04L12/58
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a communication analyzing device capable of conducting a proper analysis of an electronic communication system with relatively simple operations while taking characteristics unique to each organization into consideration. SOLUTION: A controller 16 receives settings on an analyzing method and notifying conditions by the operation of a user, and stored them in a memory 14. A log analyzer 12 employs an analyzing method registered in the memory 14 to analyze logs obtained from an electronic communication system 2 and store them in a database 15. The controller 16 notifies the result of the analysis if the result matches notifying conditions.
Patent JP-2002293814-A (JP)
Title: Method for producing primary particulate
Inventor: NAGATA HIROTOMO
IPC: C08F290/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing a resin particulate having a particle size of 1 μm or less. SOLUTION: The method for producing a primary particulate having a particle size of 1 μm or less, which comprises a polymer (B) obtained from a polymerizable compound (A) capable of polymerizing by the irradiation of an active ray, is characterized in that the ray is irradiated to a polymerization solution (I) containing a solvent (C) in an amount such that the polymer (B) is dispersed or emulsified in a reaction system. In the solution (I), the compound (A) as the first component and the solvent (C) as the second component, in which an absolute value difference in the solubility parameter with the compound (A) is 0.15-1.2 and the polymer (B) is not dissolved, are mixed homogeneously. The method is characterized in that a solvent (E) in which the polymer (B) is not dissolved is mixed after irradiating the ray to the polymerization solution.
Patent JP-2001354132-A (JP)
Title: Brake boosting master cylinder and brake system using this
Inventor: SHIMADA MASAHIRO
IPC: B60T13/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a brake characteristic for nearly equalizing vehicle deceleration and a pedal stroke to pedal actuating force regardless of operation and nonoperation of the other brake system. SOLUTION: A pressure control means 68 directly connects a pump 56 to both passages 66 and 67 when both a friction brake system and the other system are not operated, and respectively supplies delivery pressure of the pump 56 to the passages 66 and 67 so hat a hydraulic pressure difference between respective hydraulic pressures of the passages 66 and 67 becomes a hydraulic pressure difference corresponding to friction brake independently operating time at the friction brake independently operating time,  and respectively supplies the delivery pressure of the pump 56 to the passages 66 and 67 so that the hydraulic pressure difference between the respective hydraulic pressures of the passages 66 and 67 becomes a hydraulic pressure difference corresponding to brake cooperatively operating time at the brake cooperatively operating time for operating both a friction brake and the other brake system. Brake force and stroke characteristics can be almost equalized at the other brake operating time and nonoperating time.
Patent JP-2002298562-A (JP)
Title: Device for displaying audio information
Inventor: UNO KOICHI
IPC: G11B27/10
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that information which is not needed so much is hard to utilize and gives an annoying feeling because the information which is not needed so much is sometimes displayed endlessly in a display device for reproducing data recorded on a CD, an MD, a CD-R, etc., and displaying information about the disk and a track. SOLUTION: When an artist information comparison discriminating part 20 discriminates that a disk artist 13 coincides with a track artist 16 in displaying information about the disk and title of a disk 1, the track artist is not displayed. In the case the previously displayed artist coincides with a track artist of this time when it is discriminated that the disk artist does not coincide with the track artist, the track artist is not displayed. In the case of performing scrolling display of information, when a number of scrolling times detecting means 31 detects that the number of scrolling times surpasses n times and when a user operates a scroll display switching key 32, only particular information is scrolled and displayed.
Patent JP-2002297295-A (JP)
Title: Character input device for printer and its method
Inventor: KUMABAYASHI TOMOYUKI
IPC: G06F3/12
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a character input device and method for a printer whose input work can be made more efficient by arbitrarily bi-directionally switching a Japanese syllabary/Chinese character conversion input and a JIS code input according to the kinds of various characters at need. SOLUTION: This character input device in a printer in which the characters of print data can be inputted by using a Japanese syllabary/Chinese character conversion input and a JIS code input is provided with a switching key 27 for bi-directionally switching the Japanese syllabary/Chinese character conversion input or the JIS code as necessary so that the print data constituted of a character string can be inputted by both the Japanese syllabary/Chinese character conversion input and the JIS code input. The Japanese syllabary/Chinese character conversion input and the JIS code input can be mutually switched by the switching key 27.
Patent JP-2002294799-A (JP)
Title: Sanitary washing device
Inventor: KINOSHITA TAKASHI
IPC: E03D9/08
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device which can not only prevent a short circuit of equipment inside the device and corrosion of metal parts but also prevent water from leaking onto a floor, etc., outside a toilet bowl due to condensation liquid water by preventing dew condensation in the device. SOLUTION: In the sanitary washing device, an outer shell is wholly or partially composed of a heat insulating body 14. The outer shell is composed of a heat insulating material so as to prevent a temperature inside the device from falling to a dew point temperature or below. Consequently, the dew condensation can be prevented from occurring in the equipment inside the device and on an inner surface of the outer shell, and malfunctions caused by the dew condensation can be restrained from occurring.
Patent JP-2002301777-A (JP)
Title: Method for trimming spews of tire
Inventor: OTA SHIGEKI
IPC: B29D30/68
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for trimming the spews of a tire by which an appearance failure can be eliminated by cutting the spews short and neatly without injuring the tire. SOLUTION: A vulcanizing and molding die 1 has a plurality of vent holes 2... for forming the spews, which are inclined at an angle of inclination θ of 10 to 50 deg. with a radial line G as viewed from an axial center P direction, at least in a tread molding part 7. In this molding die 1, a green tire is set and vulcanized. A plurality of the spews formed in the tread part of the tire are cut with the help of a cutter, while the tire is rotated in the inclination direction of the spews formed in the tire after vulcanization.
Patent JP-2002196772-A (JP)
Title: Advertisement delivery system
Inventor: MATSUKAWA YUKIHIRO
IPC: H04N7/173
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement delivery system which is beneficial to users, advertisers and authors and consequently enables activation of information communication industry in building of a system to deliver advertisement information in conjunction with digital contents, etc. SOLUTION: The delivery data delivered from a service center 3 to a user terminal 5 are constituted as the musical piece data formed by synthesizing advertisement speech with the specific musical piece selected by an enterprise for its propaganda and advertisement. More specifically, the data are constituted by partially superposing the advertisement speech on the first segment and final segment of the musical piece. Therefore the advertisement speech runs together with the musical piece when the musical piece data are reproduced.
Patent JP-2002308970-A (JP)
Title: Process for producing polyester
Inventor: UCHIDA TOSHIO
IPC: C08G63/78
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polyester, in which a prescribed amount of an oligomer can be fed into polycondensation reaction tanks so that a polyester of a constant quality can be stably produced. SOLUTION: In the process for producing the polyester by preparing the oligomer from an aromatic dicarboxylic acid or its ester-forming derivative and an alkylene glycol in an esterification reaction tank or a transesterification reaction tank and then feeding the oligomer from the reaction tank into polycondensation reaction tanks to effect a polycondensation reaction in these reaction tanks, the values A of the oligomer metered with flow meters 41 to 43 are corrected through arithmetic operation by the feed pressure values B and/or the flow velocity values C and the saponification value measurements D of the oligomer before the oligomer is fed into the polycondensation reaction tanks 31 to 33 so that a prescribed amount of the oligomer can be fed into the polycondensation reaction tanks.
Patent JP-2002313999-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMAMOTO MICHIHIKO
IPC: H01L23/12
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent stress concentration from occurring in a solder ball itself of a semiconductor device which is called BGA. SOLUTION: An opening 30 made in an insulating film 28 is made in the shape of a cup which becomes larger gradually as it goes to the topside from its downside. Then, the solder ball 33 made in the opening 28 and on its topside is constituted of only a ball-shaped part. The peripheral face of the solder ball 33 in the opening 3 and in the vicinity of the topside of the insulating film 28 is circular, and is free of a point of shape change which causes the stress concentration. Accordingly, it can be made so that the stress does not occur in the solder ball 3 itself.