baber/WOPTO huggingface dataset:
Patent JP-2003043915-A (JP)
Title: Arithmetic unit, calculation method and calculation program
Inventor: SAKAI YASUYUKI
IPC: G09C1/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed calculation method for calculating a 2<k> times point (k is an integer of two or greater) on a Montgomery elliptic curve without repeating two times calculation by k times. SOLUTION: When performing 2<k> times of a point on the Montgomery elliptic curve in affine coordinates, the 2<k> times point is calculated by one inverse element calculation, 8k+4 times of multiplication, and 4k-1 times of square multiplication on the prime field.
Patent JP-2003044395-A (JP)
Title: System and method for providing banner information through communication network
Inventor: CHO AKIYASU
IPC: G06Q30/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide profound advertisement effect or an information providing function for promoting sales without limiting the banner advertisement of the Internet only to a mere banner. SOLUTION: When an arbitrary main picture (original page picture) is provided and displayed on the terminal picture of a user through a communication network and banner display (banner advertisement, for example) is displayed with the main picture, prescribed latent information is provided to the terminal of the user through the communication network in association with banner display. Prescribed latent information belonging to instructed banner display is visually or audibly reproduced or it is reproduced so that the other user can recognize it in accordance with the prescribed instruction operation (mouse operation) of the user, which makes banner display displayed on the terminal picture of the user an object. Reproduction time is clocked and it is informed to the prescribed server. Consequently, the charging processing of a banner advertisement rate becomes convenient.
Patent JP-2003040355-A (JP)
Title: Metallic foil container
Inventor: ASADA TAKESHI
IPC: B65D1/36
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a metallic foil container which can be cooked over an open flame and can be stably used when mounted on a cookstove. SOLUTION: The metallic foil container 1 comprises a base wall 2, a sidewall 3 standing from a periphery of the base wall 2, a flange 4 provided in the vicinity of an upper end of the sidewall 3 and a partitioning wall 5 for approximately sectioning the inside into two. A height of the partitioning wall 5 is made to be two thirds or more of a depth of the container 1. The partitioning wall 5 is curved, and handles 4a and 4a are provided corresponding to both ends of the partitioning wall 5.
Patent JP-2002104290-A (JP)
Title: Control device for aircraft passenger door
Inventor: ERBEN HANNES
IPC: B64C1/14
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple and very inexpensive control device for an aircraf passenger door equipped with a slewing and stroke gear, capable of responding to safety conditions. SOLUTION: In this control device for a passenger door, the passenger door is mounted to the body part by a support arm, and a stroke and a rotating gear moves the passenger door between an open condition and a closed condition, a locking device induces a locking condition, and a sensor and an actuator member for a door function are disposed in a control device. The control device for the door function of the passenger door carries out an operational sequence control 300 in which the sensor 111, 121, 31, 41 assigned for one door function controls succeeding switching to the next door function.
Patent JP-2003059728-A (JP)
Title: Coil bobbin
Inventor: OKANO KOHEI
IPC: H01F27/28
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a coil bobbin for transformer the size of which is prevented from becoming larger by preventing the formation of through holes on both sides of an upper flange and the terminal block of which can be mounted easily on the flange without forming any breakable long arm on the flange. SOLUTION: In this coil bobbin, a terminal block mounting section (5) is formed at one end section of the upper flange (3) formed on the upper end side of a winding drum section (2) so that a separate terminal block (8) may be mounted on the mounting section (5). A rib (7) is formed on the inside of the mounting section (5) and a plurality of plate-like walls is formed on the rib (7). In addition, a plurality of through holes (17) into which the plate-like walls of the rib (7) are respectively inserted is formed in the inner end section of the terminal block (8).
Patent JP-2003053644-A (JP)
Title: Machine tool and lubricant jetting state detecting device for machine tool
Inventor: MAKIYAMA TADASHI
IPC: B23Q17/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To surely prevent the generation of a defective by machining workpiece in insufficient lubricant. SOLUTION: A machine tool for jetting atomized lubricant from a tip of an edged tool 17 to a front side is provided with a lubricant jetting state detecting device 20 for detecting the jetting state of the atomized lubricant from the tip of the edged tool 17. According to the quality of the detected result, whether or not the subsequent machining is continued or whether or not a jetting device is inspected is determined.
Patent JP-2003053111-A (JP)
Title: Filter-cum-sieve
Inventor: SETORIYAMA MINORU
IPC: B01D29/01
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a combined filter and sieve whose members other than a disposable permeation sheet as filter cloth can be used repeatedly. SOLUTION: This combined filter and sieve comprises a magnifying glass- shaped upper frame A, a magnifying glass-shaped lower frame B of the same size as that of the frame A and the flexible permeation sheet C. The frame A or B has a circular frame 2A or 2B and a handle 3A or 3B projecting outward in the radial direction from the frame 2A or 2B. The peripheral part of the sheet C is interposed and supported between the superimposed frames 2A and 2B. A plurality of concentric and arc slits 21 are formed on the frame 2B at regular intervals in the circumferential direction. A plurality of projected pieces 4A each projecting outside in the radial direction are formed on the frame 2A.  A holding piece 4B is arranged on the frame 2B so that the piece 4B is rotated in a state that the frames 2A and 2B are superimposed on each other and receives the pieces 4A and a part of the peripheral part of the sheet C and holds both frames 2A and 2B and the sheet C in the state superimposed between the frames 2A and 2B when the handles 3A and 3B are superimposed up and down.
Patent JP-2003059580-A (JP)
Title: Common use connector for light and electricity
Inventor: TAKAGI MASATO
IPC: G02B6/42
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a common use connector for light and electricity, reducing the burden of a circuit remodeling caused by the specification change in the midway, enabled to prevent lowering of function of a photoelectric conversion element caused by the heat in manufacturing, which is enabled to miniaturize. SOLUTION: The common use connector comprises a receptacle 20 having an opening 20a and a terminal 21 housed at the back side; a light connector plug 30 housing an assembly of photoelectric conversion element at its inside, having an outer shape enabled to fit with the opening 20a of the receptacle 20, fixed to the end of a light cable 60; and an electric connector plug having an outer shape enabled to fit with the opening 20a of the receptacle 20, fixed to the end part of an electric cable. The assembly of photoelectric conversion element is housed in the light connector plug 30, and the receptacle 20 is made smaller, and made to use in common for the connection of light and electricity. The heat, to be added to the assembly of photoelectric conversion element when soldering the receptacle 20 to a base board, is removed.
Patent JP-2003059087-A (JP)
Title: Optical element, semiconductor laser, optical detector, optical head and optical disk player
Inventor: TOYODA KIYOSHI
IPC: G11B7/125
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To decompose and remove dust and mold adhering to an optical element, a semiconductor laser, or an optical detector provided in an optical head and to prevent the interruption of emitted or incident laser beams by the dust and the mold. SOLUTION: In a semiconductor laser 20, a photocatalyst layer 29 is formed on the outer surface of a window substrate 27 attached to a can package 26 so as to cover an aperture part of the can package 26. The photocatalyst layer 29 is formed by using a rutile-type titanium oxide and the semiconductor laser 20 is specified to be a bluish purple laser. The photocatalyst layer 29 is irradiated with laser beams 2 emitted from a laser chip 21 to be activated and the dust and the mold adhering to the photocatalyst layer 29 are decomposed and removed. In the optical detector, a photocatalyst layer is formed on the outer surface of a window substrate attached to a package so as to cover an aperture part of the package.
Patent JP-2003061325-A (JP)
Title: Internal combustion engine
Inventor: IWATA KAZUYUKI
IPC: F01M11/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To cool the stator of a generator or a motor provided in an internal combustion engine effectively while preventing oscillation of the level of oil stored in an oil pan. SOLUTION: A stator S produced by winding a coil 25 around a laminated core 24 of steel plates is secured to bearing caps 14b and 14d for supporting a crankshaft 17 in conjunction with a cylinder block and a rotor R produced by securing a plurality of permanent magnets 22 to the outer circumference of a disc 21 provided in the crankshaft 17 is set to face the inner circumference of the stator S thus constituting a motor GM. Three steel plates 24a-24c out of a plurality of steel plates constituting the core 24 of the stator S are extended in the horizontal direction to form radiation fins 24d also serving as a baffle plate. Consequently, the stator S having a temperature raised through heating of the coil 25 is cooled while suppressing oscillation of the level of oil in an oil pan 16.
Patent JP-2003059516-A (JP)
Title: Fuel cell
Inventor: OKANO HIROSHI
IPC: H01M8/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell, although of compact size, with improved efficiency by humidifying air sent into the fuel cell with the use of vapor exhausted and further, a fuel cell which can supply enough vapor even at its start-up time and quicken the start-up through improved efficiency at the start-up. SOLUTION: A rotating moisture/heat exchanger 5 for exchanging sensible heat as well as latent heat between a tube path communicating with an air intake 3 and a tube path communicating with an exhaust, and a heater 8 for heating atmospheric air before passing a radiating zone 7 of the rotating moisture/heat exchanger 5 are provided, and it is so structured that the heater 8 is operated before start of operation, and rotation of the rotating moisture/ heat exchanger 5 is made slower than in normal operation.
Patent JP-2003062976-A (JP)
Title: Decorating system for chamfering material
Inventor: TANIGUCHI TAKEHIKO
IPC: B41F17/16
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a decorating system which can continuously transfer paints on a printed surface to the chamfering surface and the upper surface of a chamfering material, and at the same time, of which the cost is low as well. SOLUTION: This decorating system for the chamfering material is equipped with a belt conveyor 1, a printing roller 7, and a linking mechanism 2. When a material is the chamfering material 5, the linking mechanism 2, which is independent from the belt conveyor 1 and the printing roller 7, can displace the chamfering material 5 in such a manner that at least the chamfering surface 5a and the upper surface 5b may continuously come into contact with the printing surface 7a.
Patent JP-2003065953-A (JP)
Title: Method and apparatus for analysis of gas
Inventor: NAKABO YASUSHI
IPC: G01N21/35
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To analyze PFC gases with high accuracy without being disturbed by an interference gas interfering with the infrared absorption wavelength of the PFC gases when the concentration of the PFC gases is analyzed. SOLUTION: In a gas analysis in which the concentration of the PFC gases in a mixed gas containing the PFC gases and the interference gas interfering with the infrared absorption wavelength of the PFC gases is measured by using an infrared spectrometer, the mixed gas is brought into contact with a treatment agent which does not react with the PFC gases and which reacts with the interference gas, the interference gas is removed from the mixed gas, the mixed gas from which the interference gas has been removed is circulated in the infrared spectrometer, and the concentration of the PFC gases in the mixed gas is analyzed.
Patent JP-2003067201-A (JP)
Title: Controller and operating system
Inventor: SUZUKI SHOJI
IPC: G05B19/042
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To ensure real-time property of control processing and throughput of network communication processing on a single information processing means. SOLUTION: Plural tasks 51-57 are managed by dividing into a communication task group (the communication task group 13), a control task group (the control task group 141), and a management task group (the management task group 142) for carrying out the management. The execution sequence of the plural tasks is switched for the each group, and in response to the switched task group, a CPU 100 carries out the processing of the information obtained from LAN 40 or the information obtained from the devices 301-30n.
Patent JP-2003077291-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IMAMURA AKIRA
IPC: G11C16/06
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device in which it can be determined directly whether a built-in fuse element is normally cut off or not. SOLUTION: This semiconductor integrated circuit device is provided with a LT fuse group 11 for storing replacement information used for a memory array 10, a LT fuse group 13 storing confirmation information for confirming whether the LT fuse group 11 stores accurately replacement information or not, and an input/output port 14 for outputting information PI stored actually in the LT fuse group 11 and information CI stored actually in the LT fuse group 13 to an external memory tester. The LT fuse groups 11 and 13 are manufactured based on the similar conditions, and laser inputs for respective groups are set in the similar conditions.
Patent JP-2003076860-A (JP)
Title: Reinsurance evaluation method and computer system
Inventor: HIKUMA AKIRA
IPC: G06Q40/00
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To evaluate the effect of reinsurance in a more appropriate manner. SOLUTION: An allotment scheme change provisional calculation processing part 52 changes from a reinsurance allotment scheme applied to actual insurance contract corresponding to a claim for an actually occurred damage into a designated reinsurance allotment scheme, and calculates, for each claim, according to the designated reinsurance allotment scheme, a recovery insurance money due to the reinsurance. A random provisional calculation processing part 53 associates the claim for the actually occurred damage with an arbitrary insurance contract, calculates, for each claim, a recovery insurance money, its expected value or the like due to the reinsurance according to the designated reinsurance allotment scheme applied to the insurance contract associated with each claim.  An insurance money simulation processing part 54 generates the claim for each insurance contract according to the information on occurrence frequency and expected amount of damage generated on the basis of the information on the actually occurred damage, and calculates, for each claim, the recovery insurance money by reinsurance, its expected value or the like according to the designated reinsurance allotment scheme.
Patent JP-2003085874-A (JP)
Title: Scrambling method for data frame
Inventor: NOZEN CHOSAKU
IPC: G11B20/12
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To increase the number of repetitively recordable times to an information medium which is capable of iteratively performing reading-out/writing. SOLUTION: An initial value (seed) of scrambling is arranged in a position except the top of a data frame (ST100 to ST103). Scrambling data in which patterns are initialized by the initial value (seed) is formed (ST107). The exclusive-ORs with the scrambling data are successively taken for the entire part of the data frame including the initial value (seed), thereby, randomizing of the data within the data frame is performed (ST106).
Patent JP-2003085252-A (JP)
Title: Method for selling/purchasing ordered clothes using communication network, its communication system and information recording medium
Inventor: SHIMAMURA HIKARI
IPC: G06Q50/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of shortening a process from measurement to manufacturing required for ordered clothes, and carrying out the selling and purchase without requiring special knowledge. SOLUTION: This ordered clothes selling/purchase communication system is provided with a purchase communicating means 3 for allowing a purchase side to screen-display and read ordered clothes information, and to automatically generate measurement data and face photographic data for purchasing accessory merchandise, and to screen-display a state that a purchaser is putting on the clothes based on the information of the measurement data, the face photographic data, and the fabric and accessory merchandise of the ordered clothes in order to place an order, a manufacturing/selling communicating means 4 for providing the ordered clothes information to the means, and for providing the information for screen- displaying the state that the purchaser is putting on the clothes based on the information of the measurement data, the face photographic data,  and the fabric and accessory merchandise of the ordered clothes in order to accept the order, and a settlement communicating means 6 for carrying out the price settlement of the ordered clothes and accessory merchandise between the purchase communicating means and the manufacturing/selling communicating means by bi-directional data communication in delivering the actual thing by hand.
Patent JP-2003086169-A (JP)
Title: Battery with connecting terminal
Inventor: FUJIKI FUKUO
IPC: H01M2/30
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturizable battery with excellent reliability. SOLUTION: The battery 1 includes rod-shaped electrode terminals 4 and 5 connected to electrodes within a container 3 and passing through the container 3, connecting terminals 10 such as crimp terminals secured to the electrode terminals 4 and 5 outside the container 3, and cables secured to the connecting terminals 10. A plurality of cables 14, 15, 16 and 17 are secured to each one connecting terminal 10. The battery 1 is applicable to, e.g. a lithium ion secondary battery. A group of batteries obtained by connecting a plurality of batteries 1 to one another is suitably usable as a power supply of a deep ocean research vehicle or a submerged traveling body.
Patent JP-2003079871-A (JP)
Title: Game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To increase the interest in a pachinko game by giving a privilege after finishing a big hit action, even if no big hit is produced by a prescribed pattern in a game machine such as a pachinko game machine displaying a big hit pattern at a prescribed probability with contingency on a pattern fluctuation display such as a liquid crystal display and producing the big hit. SOLUTION: This game machine is provided with a pattern fluctuation display 2 capable of fluctuatingly displaying multiple patterns, produces the big hit, when the big hit pattern is displayed on the pattern fluctuation display, and gives the privilege advantageous for a player after finishing the big hit action, when the big hit is produced by the specified pattern. When the big hit is produced except for the specified pattern, the privilege is also given after finishing the big hit action at the prescribed probability.
Patent JP-2003080933-A (JP)
Title: Air conditioner for vehicle
Inventor: KITAMURA KEIICHI
IPC: F24F5/00
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To favorably achieve a cold accumulation type cooling function of an air conditioner for a vehicle. SOLUTION: On the air flow downstream side of the evaporator 9 to cool air blown into a cabin, a cold accumulator 40 cooled by cold air passing the evaporator 9 is disposed. Cold accumulating material cooled by cold air to be hardened is enclosed in the cold accumulator 40. The cold accumulating material is composed of at least two kinds of paraffin-based cold accumulating material mixed with each other.
Patent JP-2003085848-A (JP)
Title: Video tape recorder and information recorder
Inventor: SUZU HISAKAZU
IPC: G11B15/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder with improved handleability capable of surely recording contents reserved to be recorded this time to the end without erasing the contents not desired to be erased even in the case that a tape ends during reserved recording. SOLUTION: In the information recorder provided with a function of stopping a recording operation when a recording position becomes the end E of a recording area 100 and restarting the recording operation from a recording restart set position A an a function of tentatively stopping the recording operation at an end set position and restarting the recording operation from a recording operation restart position thereafter, a means for allowing a user to set the recording restart position A and a recording end position B is provided.
Patent JP-2003081339-A (JP)
Title: Item storing structure
Inventor: OGURA KAZUHIKO
IPC: B65D75/60
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an item storing structure in which a stored item can be easily taken out without being damaged or contaminated. SOLUTION: A storing member 1 is formed by one color-less transparent sheet 11 to allow ultra-violet rays to be permeated through the sheet 11. Ultra- violet rays setting type adhesive agent is uniformly coated on the surface of the sheet 11 to form an adhering layer 21 over its entire surface which has usually an adhering power, starts its setting to lose the adhering power when the ultra-violet rays are radiated. An item 31 is mounted near one side of the sheet 11 and the sheet 11 is folded along a broken line 32. Adhering layers 22 laminated on the sheet 11 are press contacted to each other and connected with an adhering segment 41 folded back and overlapped to each other and the item 31 is held between the sheets 11.
Patent JP-2003100970-A (JP)
Title: Composite heat radiation member
Inventor: IWAZAWA AKIRA
IPC: B23K35/26
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a composite heat radiation member having superior radiation efficiency, a light weight, high strength and a low processing cost. SOLUTION: The heat radiation member is composed of Cu or Cu alloy heat conduction part 4 to contact a heat source 50 and an Al or Al alloy heat radiating part 2 which is composed of a plurality of extrusion-formed fins 2a fitted to each other.