baber/WOPTO huggingface dataset:
Patent JP-2002269736-A (JP)
Title: Magnetic recording medium and substrate for the medium and method of designing and method of manufacturing the same
Inventor: ENOMOTO KAZUO
IPC: G11B5/012
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a substrate which is dealable with various needs, such as speeding up of data transfer, cost reduction and downsizing and a method of efficiently designing and manufacturing a magnetic recording medium using this substrate with good reproducibility. SOLUTION: This magnetic recording medium is rotated at a number N of revolutions by a magnetic recording device and is used for writing and reading out of magnetic recording by a magnetic head of the magnetic recording device. The displacement quantity kTMR in the radial direction of this medium with respect to the recording element track width of the medium, the material constant Sm of the disk-like substrate of the medium, the external diameter (a) of the substrate, the thickness (h) of the substrate and the track recording density Td of a magnetic layer laminated on the substrate are determined as design parameters in designing the substrate for the magnetic recording medium.  The desired parameter among these design parameters is determined as an unknown and the remaining parameters are substituted as known quantities into the following equation (1) to determine the unknown, by which the specific value of the design parameter necessary for designing the substrate for the magnetic recording medium is determined.
Patent JP-2002281313-A (JP)
Title: Image processor and image forming apparatus having the same
Inventor: NABESHIMA TAKAMOTO
IPC: G06T7/40
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processor to make the edge of an image drawn in a dot area possible to be viewed more clearly. SOLUTION: When an object is judged as the one in the dot area and as the one adjacent to an edge pixel to constitute the edge of the image such as a character image, smoothing is performed to data of the object pixel by using the respective smoothing filters 481 to 488, the data to which the smoothing is performed by the filter by which the smoothing is performed without reference to the data of the edge pixel is outputted as data after the smoothing of the object pixel among pieces of data to which the smoothing is performed.
Patent JP-2001328576-A (JP)
Title: Wheel locking device, bicycle parking machine using this device, bicycle parking lot management system provided with this bicycle parking machine, and rental method for bicycle using this bicycle parking machine
Inventor: ONOHARA TATSUHIRO
IPC: E05B71/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a wheel locking device and a bicycle parking machine using this device capable of positively preventing theft, allowing smooth lock/unlock action. SOLUTION: This device is provided with a pair of right and left lock arms 20 and 20 journaling base end parts 20a, an elastic body 21 mutually energizing the lock arms 20 and 20 in a close direction, a wheel abutting plate 22 reciprocatably provided in a midway of a front wheel entering passage R formed between the lock arms 20 and 20 so as to retreat in an abutted state by a front wheel F2 of a bicycle F, a switch 23 provided so as to turn on in a retreat position of the wheel abutting plate 22, a solenoid 24 provided with a reciprocatable plunger 24a and retreating the plunger 24a by the turning on of the switch 23, and a stopper piece 25 provided so as to protrude and withdraw between base end parts 20a and 20a of the lock arms 20 and 20 by reciprocation of the plunger 24a.
Patent JP-2002272811-A (JP)
Title: Medicine cassette
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To realize a medicine cassette for sorting and housing the medicine easily. SOLUTION: A large number of medicine housing chambers 10a having open tops are aligned annularly and are rotated to drop the medicine from a discharging port 10b at a fixed position. A number of engaging parts 11c for converting the driving force received dynamically to a rotating movement are formed annularly corresponding to the arrangement of the chambers 10a. Furthermore, most of the chambers are put together to be a rotation member 11 and a fixing member 12. A rotation braking means 11g+14 for increasing and reducing the braking force of each chamber 10a rotation is provided. A medicine housing space the top of which is opened is formed at a center surrounded by the chambers 10a. Thus, the cassette can be made small and inexpensive and can easily sort and house the medicine, and thereby mass production and odd sum processing can be coped with.
Patent JP-2002275928-A (JP)
Title: Bucket apparatus
Inventor: FUJITA JUN
IPC: E02F3/40
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a bucket apparatus which can scoop a predetermined amount of objects to be transferred. SOLUTION: According to the bucket apparatus, a bucket main body 1 is comprised of a scraper device 11 which includes a scraper 14 and a scraper driving cylinder 15. The scraper 14 is movably arranged at an opening 4 of the bucket main body 1. The scraper driving cylinder 15 moves the scraper 14 along the entire surface of the opening 4 when the bucket main body 1 scoops muck therein and assumes an upward facing position, and then the scraper driving cylinder 15 allows the scraper 14 to level the muck rising from the opening surface and to scrape the same out of the bucket main body 1.
Patent JP-2002280191-A (JP)
Title: Resonator device for electrodeless discharge lamp
Inventor: SAEKI TAKAAKI
IPC: H05B41/24
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a resonance device for an electrodeless discharge lamp, having a detecting function capable of efficiently detecting a reflected wave with a simple structure while having high power efficiency. SOLUTION: This resonance device has a grounding conductor case 1 having an opening part 1a, a rod-shaped resonator 2, one end of which is grounded to the grounding conductor case 1 and the other end of which is opened while facing the opening part, in the inside of the grounding conductor case 1, an electrodeless discharge lamp 20 disposed at the open end of the resonator 2, a concave mirror 6 having an opening part 6a to insert the electrodeless discharge lamp 20 and provided with the concave part facing the outside, in the opening part 1a, a metallic supporting stand 31 provided on the bottom surface part of the grounding conductor case 1, and a first microstrip line 51 provided face to face with the resonator 2 through a dielectric base 41 on its surface,  and a reflected wave detecting means 30 to detect a reflected wave generated in the resonator 2 is provided on the side surface of the inside of the grounding conductor case 1.
Patent JP-2002281083-A (JP)
Title: Test cell generating circuit and test data generating circuit
Inventor: NAGATOMO KENICHI
IPC: H04L47/43
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is possibility that it is decided that a cell conduction test is normally ended when only a test cell clarifying bit is correctly received although any transmission error is generated in a bit other than the test cell clarifying bit. SOLUTION: A test cell generating circuit is provided with a header generating part for generating the header of a test cell, a data generating part constituted of an M system generating circuit for generating the payload test data of the test cell, a selector for inserting the test cell header generated by the header generating part and the test data generated by the data generating part into a cell signal, and a control part for controlling the generating timing of the test cell and the insert timing into the cell signal.
Patent JP-2002286543-A (JP)
Title: Flame detector, and method of detecting flame
Inventor: TSUJISHITA MASAHIDE
IPC: G01J1/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To surely detect a burning condition in a combustor even when a temperature of a furnace is relatively high (1000 deg.C-1400 deg.C), in the furnace provided with the combustor where combustion is carried out to form blue flame. SOLUTION: This flame detector for detecting light generated in combustion flame by a semiconductor type optical sensor via an ultraviolet transmission fliter to detect the combustion flame formed in the furnace by the combustor is provided with an ultraviolet color glass filter as the ultraviolet transmission fliter, and a semiconductor type ultraviolet sensor having no sensitivity in an area having a wavelength of 650 nm or more as the semiconductor type optical sensor.
Patent JP-2002275708-A (JP)
Title: Three-dimensional lace cloth, method for making the same, and brassiere
Inventor: NAKAI JUNKO
IPC: A41D27/24
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional lace cloth to be used for covering the surface of the cup part of a brassiere, showing up no seam for sewing up and producible in high efficiency. SOLUTION: This three-dimensional lace cloth 1 with lace pattern to be used for covering the surface of the cup part of a brassiere has a first lace material 10 having a first cut part 14 along the lace pattern and a second lace material 20 having a second cut part 23 along the lace pattern and composed of a cutting line corresponding with the first cut part 14; wherein the lace pattern is formed in a bowl-like shape without discontinuity on a sewn part 30 through sewing up the first cut part of the first lace material and the second cut part of the second lace material.
Patent JP-2002286497-A (JP)
Title: Displacement sensor
Inventor: KIMURA MASAHIRO
IPC: G01B7/30
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a displacement sensor capable of heightening the relative locational accuracy between a detecting element and a magnet and heightening the detection accuracy thereby. SOLUTION: The non-contact displacement sensor for detecting displacements of an object to be detected on the basis of changes in magnetic field has the magnet 6 rotated by the rotation of a rotating shaft 9, the detecting element 2 for detecting changes in the magnetic field caused by the rotation of the magnet 6, a housing 1 for holding the detecting element 2, a positioning part (annular part made of the annular magnet 6) 6a formed on the magnet 6 or on a yoke 7 integrally rotated with the magnet 6 for determining the relative locational relationship between the magnet 6 and the detecting element 2, and a part (protruded part) to be positioned 1a formed on the housing 1 to be directly positioned to the positioning part. There is a clearance for allowing the rotation of the rotating shaft 9 between the positioning part 6a and the part to be positioned 1a.
Patent JP-2002290182-A (JP)
Title: Manufacturing method of surface acoustic wave element baseboard
Inventor: TATSUMI NATSUO
IPC: H03H9/145
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave element baseboard which is formed by directly adhering a piezoelectric body thin film which is superior in properties regarding crystallinity, an electromechanical coupling coefficient and propagation loss, without deteriorating property concerning the propagation speed of a high sound velocity baseboard, etc., to the high sound velocity baseboard, such as diamond. SOLUTION: The front surface of the high sound velocity baseboard is worked to a mirrored-surface finish, the piezoelectric body thin film is formed on a support baseboard, constituted of a material which does not give damages to the piezoelectric body thin film when it is removed. The high sound velocity baseboard and the piezoelectric body thin film are subjected to hydrophilic treatment impartation and integrated through heating. Then the support baseboard is removed by a method, such as acid treating, to obtain an optimum surface acoustic wave element baseboard which is used in high-frequency band.
Patent JP-2002158972-A (JP)
Title: Information processor and processing method, and recording medium therefor, and program and its recording medium
Inventor: KATO MOTOKI
IPC: G11B27/32
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To enable to manage commonly AV stream data recorded by analyz ing the position of an I picture and AV stream data recorded without analyzing the position of the I picture. SOLUTION: CPI-type is described in PlayList(). The CPI type includes EP map type and TU map type. The EP map is used when the position of an I picture can be analyzed, and the TU map is used when the position of the I picture cannot be analyzed.
Patent JP-2002285885-A (JP)
Title: Fuel injection device and method for internal combustion engine
Inventor: SAITO JUN
IPC: F02D41/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device and its method for an internal combustion engine improved in preventing carbon from sticking to the vicinity of a nozzle jetting port over a long time. SOLUTION: This fuel injection device is provided with a fuel injection means 6 injecting a minute quantity of firing liquid fuel into each cylinder 1 in a compression stroke, an exhaust temperature measurement means 7 measuring an exhaust temperature of an exhaust system in each cylinder, and a control means 10 controlling the injection quantity of the firing liquid fuel to be injected into the cylinder 1 by means of the fuel injection means 6 according to a measurement result from the exhaust temperature measurement means 7. When the measurement result by the exhaust temperature measurement means 7 shows a high temperature above a high limit value of a mean exhaust temperature fluctuation range in an operating condition taking an outside air temperature fluctuation into consideration, the control means 10 determines a condition just before a misfire and performs control for increasing the injection quantity of the firing liquid fuel injected into the cylinder 1 by means of the fuel injection means 6.
Patent JP-2002292022-A (JP)
Title: Game machine, changing method for transferring probability into bonus hit playing condition in machine, recording medium and server
Inventor: TAKIMOTO MASANOBU
IPC: A63F7/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving the player a sense of expectation such that the probability of transferring into a bonus hit playing condition at the next time may increase even in the case a plurality of discrimination information images do not stop in the arrangement which may usually trigger a transfer to such a bonus hit condition, thereby attracting the interest of the player, and allowing him/her to enjoy the game without boring. SOLUTION: The game machine is configured so that a transfer into a bonus hit playing condition favorable to the player is generated in the case the specific conditions are met, in which a bonus winning hole to admit a ball opens in a plurality of runs repetitively, wherein at least three kinds of probability of generating the bonus hit condition are provided, and also the conditions for changing the probability of generating the bonus hit condition are set previously, and the probability of generating the bonus hit condition is changed in accordance with these conditions specified.
Patent JP-2002291874-A (JP)
Title: Blood bag for separation of blood components and blood separation method
Inventor: ITO TAKUSHI
IPC: A61K35/15
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a blood bag for separating blood components and a blood component separation method capable of obtaining pure blood components without permitting inclusion of other blood components, and capable of simplifying the manufacturing process because of a simple bag shape. SOLUTION: In the blood bag for separating blood components, when blood components are separated, by making the width of a second bag portion located in a leucocyte layer smaller than the widths of the other bag portions, the leucocyte layer can form a relatively thick one. By sealing off the boundary between the bag portions from the outside of a bag body 1, and by making the interior of each of the bag portions independent so that it may not communicate with the others, blood components do not mix up with each other, and pure blood components can be obtained. In addition, by separating in the sealed portions, each component is stored in a different bag. By making the shape of the bag simple as explained, the manufacturing process of the bag can be simplified.
Patent JP-2001259182-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily generating effect sounds corresponding to the motion displayed by a variable display device. SOLUTION: In the game machine, left, right and center symbols are variably displayed in an image display part of a variable display device, and effect sounds B, C, D, E and F are generated at their respective prescribed timing. The generation of each effect sound is controlled in various processes corresponding to the acceleration condition, slow speed condition, or deceleration condition of the variation of displayed symbols, or generation of the next-to-win condition variably displayed. The effect sounds and the lighting pattern of decoration lamps when a jackpot is made and a variable winning ball device is opened are different from those when the jackpot condition is completed.
Patent JP-2002300666-A (JP)
Title: Data communication system using construction machine, and maintenance/inspection data communicating method using the same
Inventor: KINUKAWA HIDEKI
IPC: G06Q50/08
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a portable terminal cannot be used outside the communication area of a general portable telephone set when maintenance/ inspection data is inputted from a site to the information terminal of management office by the portable terminal by using communication by the general portable telephone set (including PHS). SOLUTION: A data input/output means which is carried apart from a construction machine is connected to a first radio communication means provided for the construction machine. Maintenance/inspection data of the construction machine is inputted from the data input/output means. Maintenance/inspection data inputted by the data input means is transmitted by the first radio communication means. A second radio communication means arranged in a base part receives transmitted maintenance/inspection data and it is stored in a storage part provided for the base part.
Patent JP-2002297389-A (JP)
Title: Image forming device, installed program, computer readable recording medium recording installed program and installing method
Inventor: KONDO MASAO
IPC: B41J29/38
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device whose memory cost is reduced. SOLUTION: The image forming device is provided with a connection state detecting means (S1) for detecting a connection state with a paper discharge device, an identification information detecting means (S3) for detecting a machine type name for identifying the paper discharge device and a serial number when the connection of the paper discharge device is detected, a control program reception means (S6) for transmitting (S5) the detected machine type name and serial number to a server connected to a network and receiving a program for controlling the paper discharge device from a server, a rewritable non-volatile storage means and a writing means for writing the received control program in a storage means.
Patent JP-2002307143-A (JP)
Title: Constant strain steel used for product of cvj and other machine structural use
Inventor: TAKASU ICHIRO
IPC: B22D11/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a constant strain steel by which a center segregation restraining effect is utilized to the maximum limit because the positive segregation and the negative segregation near the last solidified position are small by adopting a cast slab having rectangular cross sectional shape as it is, and the product strain after heat treatment caused by the difference of the shapes, is restrained while utilizing the merit of the cast slab having the rectangular cross section, so as to obtain an improvement of the quality by reducing the difference of the strains of macro-pattern at the inner part and the outer part in the product. SOLUTION: In a bar steel produced by blooming of forging from a bloom having the rectangular large cross section of >=320 mm short sides with a continuous casting or an ingot casting, the constant strain steel used for the product of a CVJ inner race and other machine structural use, shown in the Figure, has the peculiarity, in which the area ratio of a core part as the negative segregation part in the cross section of this bar steel is <=25%.
Patent JP-2002307311-A (JP)
Title: Circuit formation method
Inventor: IWASAKI SHOJI
IPC: H05K3/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a circuit formation method capable of achieving high productivity, reducing cost, and providing satisfactory workability. SOLUTION: In this circuit formation method for etching an organic insulation material of a polyimide layer 2, a mixture liquid of abrasive such as alumina 8 and water is discharged to collide it against the organic insulation material and scrape the organic insulation material off in the etching. Consequently, cost can be reduced, and workability can be improved. Moreover, if the organic insulation material is polyimide resin, cost can be further reduced.
Patent JP-2002309086-A (JP)
Title: Tightly adhering resin composition
Inventor: YAMADA TOSHIAKI
IPC: H05K1/03
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition excellent in contact properties, heat resistance, electrical characteristics, chemical resistance, operability, low dielectric permittivity and capable of being used for the substrate of a printed-circuit base board (laminated sheet and metal-clad laminated sheet) and a resin coated metal foil. SOLUTION: A thermosetting resin composition is obtained by adding 0.1-1000 pts.wt. of (2) a silicon-containing polyimide having >=95 mol% and <=100 mol% ring closure % of imide rings and 0.005-5 pts.wt. of (3) a thermosetting catalyst as essential ingredients to 100 pts.wt. of (1) a polyfunctional cyanate ester compound or a prepolymer of the cyanate ester.
Patent JP-2002314588-A (JP)
Title: Method for distributing and setting policy definition
Inventor: OSHIMA TOSHIHIRO
IPC: H04L12/721
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To reduce a communication data quantity for distributed information of policy definition in the case of distribution of the policy definition attended with revision of the policy definition on an external request, and decrease the distribution time and also an update processing time required for a router so as to reduce the setting time of the router and quickly respond to the external requester for quick setting completion. SOLUTION: A policy server 60 identifies whether a distributed policy definition is an external request policy definition or an operating management policy definition, distributes only the external request policy definition being the requested part on every request when the distributed policy definition is the external request policy definition and distributes the operating management policy definition to be distributed and a corresponding evaluation ranking only when the policy definition is the operating management policy definition.