baber/WOPTO huggingface dataset:
Patent JP-2003069570-A (JP)
Title: Management system
Inventor: SATO KAZUHIKO
IPC: H04L12/46
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a management system and method for allowing the relatively easy management of a network environment composed of a plurality of network equipment and enabling the unified management including the network equipment and these operating environment. SOLUTION: The management system, which is one appearance of this invention, has a relay device connected to the network, a plurality of management- object devices connected to the relay device, a monitoring device for monitoring the overall management-object devices including themselves and their installation area environment, and a manager for managing the management-object devices based on their equipment identifiers and managing the monitoring device.
Patent JP-2003067940-A (JP)
Title: Proximity field optical data-storage disk and proximity recording-and-reproducing device
Inventor: KATAYAMA KOJI
IPC: G11B7/24
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of foreign materials to the base of an SIL and make it possible to detect the presence or absence of the foreign materials on the base of the SIL in a proximity field optical recording-and-reproducing device which makes recording and reproduction by a proximity field light with the SIL head. SOLUTION: A guiding groove or pit row whose distance from the center periodically varies within a circumference is formed. The light converged within the surface optically connected to the data-storage medium, which is located at the lowest part of the SIL, is always moved by tracking the groove or pit row, the heat generated by the converged light is broadly dispersed to the base of the SIL, and the presence of the foreign materials adhered to the base of the SIL is detected by the variation in quantity of the returned light from the data-storage medium and the base of the SIL.
Patent JP-2003069824-A (JP)
Title: Image luminance correcting device, image reader, image forming device and program
Inventor: ARAKI SADAFUMI
IPC: G06T5/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an image luminance correcting device capable of preventing black lines and light shadows from occurring in an image that has been subjected to luminance correction. SOLUTION: A scanned image is divided into a plurality of blocks (step S4), the luminance value of a pixel with the highest luminance value among pixels included in each block is regarded as a background value of the each block (step S4), and luminance correction processing is applied to the scanned image on the basis of the background value of the each block (step S5 to S8).  According to this, if the lighting of an image reading means is not uniform and even if the way of placing a book document on contact glass is not uniform (if the way of a page floating differs between the upper edge and the lower edge of the page), it is possible to prevent black lines and light shadows from occurring in the image that has been subjected to luminance correction, because a background value is detected within a local area to perform luminance correction compared with a case where the scanned image is subjected to luminance correction in a band-shape on the basis of a background value of a portion of the scanned image.
Patent JP-2003061681-A (JP)
Title: Thermostable lysine dehydrogenase, gene thereof, recombinant vector containing the gene, transformant containing the vector and method for thermostable lysine dehydrogenase production using the same
Inventor: NUNOURA NAOKI
IPC: C12N1/15
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that only an unstable enzyme is known as a lysine dehydrogenase useful for lysine measurement and a stabler enzyme is desired for industrial use. SOLUTION: This thermostable lysine dehydrogenase is produced by Bacillus stearothermophilus UTB1103 (FERM P-18428) isolated from soil of hot spring. This gene encodes the thermostable lysine dehydrogenase composed of a specific amino acid sequence or an amino acid sequence in which one or several amino acids are deleted, substituted or added in the specific amino acid sequence.
Patent JP-2003075236-A (JP)
Title: Liquid level detector
Inventor: SATO KOICHI
IPC: F02M37/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact liquid level detector using a magnetic sensor which is replaceable to contact type liquid level detector. SOLUTION: To the liquid level detector, a float floating on the liquid surface, a magnet moving with the motion of the float 5 accompanying the motion of the liquid surface, and a magnetic sensor 8 detecting the displacement with the motion of the magnet 7. A float arm 6 rotatably supporting the float 5 is provided and a link mechanism 10 for a linkage part converting the rotational motion of the float into linear motion of the magnet by way of the float arm is also provided.
Patent JP-2003070973-A (JP)
Title: Game machine having means for informing recommended operation order, computer program for the same, and computer readable storage medium for storing computer program
Inventor: ANDO KEIJI
IPC: A63F5/04
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which informs a recommended operation order to a player and changes the contents of a game by considering an operation order. SOLUTION: The game machine is provided with a plurality of rotary reels, a stop switch and a controller. The recommended operation order is informed to the game player and the different result is obtained where the stop switch is operated in response to the recommended operation order or by another kind of order.
Patent JP-2003080441-A (JP)
Title: Workpiece discriminating method of work equipment and work equipment
Inventor: HINATSU TAKAO
IPC: G05B23/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To avoid disadvantage in the start of machining is such a state that a workpiece does not conform to a machining program by additionally providing a check process discriminating the conformity of the set workpiece and a corresponding work program. SOLUTION: Between a program setting process for setting a machining program corresponding to a workpiece 1 set to a jig A and a machining process for working of the workpiece 1 in a work machine B based on the preset machining program, an inspecting process discriminating whether the set workpiece 1 and the preset machining program are conformed or not is carried out, the process is transferred to the machining process only when conformity is discriminated.
Patent JP-2003075682-A (JP)
Title: Optical connector preprocessing device
Inventor: YOSHIZAWA TAKASHI
IPC: G02B6/36
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector preprocessing device that, structured as a circulation type, enables the operation to be handled by one operator, that makes the miniaturization feasible, and that also has the ability to cope with the production of many kinds in small quantities in spite of an automated machine. SOLUTION: The device is equipped with a first transporting mechanism 830 that intermittently transports a pallet 15 having clamping mechanisms 1502, 1503 for holding optical cords, a second transporting mechanism 831 arranged at a position oppositely facing the first transporting mechanism, a first and second moving mechanisms 832, 833 that are arranged adjacently to one end and the other end of the foregoing two transporting mechanisms, and optical connector-mounting operation units 2-7, 9 that are disposed inside both transporting mechanisms and both moving mechanisms. The device is designed as an optical connector preprocessing device A that possesses, along the transporting direction, an adhesive temporary hardening unit 7 for temporarily hardening an adhesive for the optical connector and a heating mechanism 890 for finally hardening the adhesive.
Patent JP-2003081082-A (JP)
Title: Magnification device
Inventor: KOBAYASHI KAZUO
IPC: B60T13/573
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To simultaneously reduce the machining cost of a base part of an output shaft and the assembly cost. SOLUTION: A base part 36A of an output shaft 36 of a magnification device is formed by a holder 43 separate from a rod member 36B, and a stopper 42 is formed separately from the holder 43. The holder comprises a bottom part 43A press-fitted in the rod member, a small diameter part 43B extending to the rear side from the bottom part, a stepped part 43C extending outwardly in the radial direction from the small diameter part, and a large diameter part 43D extending to the rear side from the stepped part. The stopper is press-fitted in the large diameter part, and protruded in the radial direction inward of the small diameter part. A coil spring 41 is disposed on the front side in the small diameter part, a piston 40 is disposed on the rear side thereof, the stopper is disposed on the front side in the large diameter part, and a reaction disk 35 is disposed on the rear side thereof.
Patent JP-2003087113-A (JP)
Title: Method for controlling clock, frequency divider circuit and pll circuit
Inventor: SAEKI TAKANORI
IPC: G06F1/08
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a frequency divider circuit for reducing power consumption and facilitating timing and a PLL provided with the frequency divider circuit. SOLUTION: This PLL is provided with a phase comparator circuit 103 for inputting a reference clock to one input port, a charge pump 104 for generating voltage corresponding to a phase difference outputted from the phase comparator circuit, a loop filter 105 for filtering, a voltage-controlled oscillator 106, the frequency divider circuit 107 for receiving the output clock of the voltage-controlled oscillator as an input and performing P frequency division of the frequency of the output clock, an A counter 109 for performing A frequency division of a P frequency division output of the frequency divider circuit, circuits 121 and 122 for generating two signals with a phase difference corresponding to one cycle of the P frequency division output of the frequency divider circuit 107 in every A frequency division in the A counter 109 and an interpolator 123.  The interpolator 123 is provided with an arithmetic circuit 110 and a control circuit 130 for controlling operation timing of the interpolator 123 and outputting a signal for controlling an internal division ratio B, and an output is inputted to the phase comparator circuit 103, the phase of the output is compared with that of a reference clock to realize frequency division of the number of divisions N=A×P+B.
Patent JP-2002170362-A (JP)
Title: Information memory medium as well as information recorder and method for the same
Inventor: ANDO HIDEO
IPC: G11B27/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an information memory medium having a data structure in which the recording and erasing places on the information memory medium are spuriously made correspondent to the places on a piece of tape, like that of a VTR, in order to provide a user interface easily understandable to general home users having thus far the knowledge of only the VTR as a medium recordable with videos as well as an information reproducer and information recorder/reproducer for the same. SOLUTION: Video files having at least the video information are recorded on the information memory medium which is recorded with the information in file units and is capable of reading the information recorded in the files by a reproducing operation and just one piece of the video file is recorded on the information memory medium.
Patent JP-2002144935-A (JP)
Title: Seat for vehicle, aircraft and the like
Inventor: ACHLEITNER AUGUST
IPC: B60N2/90
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To take preventive measures to support exemplarily and seat comfortably each passenger using a seat in lateral acceleration. SOLUTION: Seat part support members 7 and 8 and backrest part support members 9 and 10 of a seat 1 are both adjustable.
Patent JP-2003079553-A (JP)
Title: Electric vacuum cleaner
Inventor: TSUCHIYA YOSHIHIRO
IPC: A47L9/32
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric vacuum cleaner capable of easily adjusting a length of a shoulder strap. SOLUTION: The electric vacuum cleaner is provided with the shoulder strap 30. A reel for winding the strap 30 from its one end side is provided in a cleaner body 21. A hook 35 of another end of the strap 30 is engaged with a locking part 25 of a hose connecting part 23. The strap 30 can be drawn out for a desired length from the reel 40, and a fixing means 50 is provided capable of fixing the strap at the drawn length.
Patent JP-2003080013-A (JP)
Title: Multilayered filter for separation and purification of nucleic acid
Inventor: PAKU HAN OU
IPC: C12M1/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter for diffusion, separation and purification with high efficiency, high selectivity and high strength. SOLUTION: The filter is used to separate and purify nucleic acids from a living body sample, and more particularly, the filter is a multilayered composite filter for purification of nucleic acids having a layered structure of many filter layers having different hydrophilicity and/or pore diameters. In the filter, one to eight layers of synthetic resin filter layers (2 to 9) having 5 to 40 μm average pore diameters are disposed on a filter layer (1) having 1 to 10 μm average pore diameter, and a paper filter (10) is preferably inserted.
Patent JP-2003053097-A (JP)
Title: Clothespin
Inventor: NUNOME NAHOMI
IPC: D06F55/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a clothespin which enables a user to hook the wash to the clothespin and dry the wash while pinching and drying the wash are only possible with the conventional clothespin and to eliminates the need for a cord, chain, etc., while the cord and chain, etc., are heretofore needed when hanging the clothespin to a clothesline, etc. SOLUTION: This clothespin is formed by extending the tip of the clothespin spring and folding back the same. The front end for holding the wash of the clothespin in-between is otherwise attached with a turnup.
Patent JP-2003098674-A (JP)
Title: Photopolymerizable planographic printing plate
Inventor: OSHIMA YASUHITO
IPC: G03F7/09
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a planographic printing plate having good developability and free of stains in printing in non-image areas, ensuring high printing resistance for image areas by imparting high image strength less liable to damage in development, free of printing failures such as blinding in printing, stably achieving good printing performance and having high sensitivity and high productivity as a maintenance-free plate making method using an alkali developing solution of a relatively low pH favorable to the environment and safety and producing no development scum. SOLUTION: In the method for making a planographic printing plate, a photosensitive planographic printing plate having a photosensitive layer comprising a photopolymerizable photosensitive composition comprising a compound having an ethylenically unsaturated double bond, a polymer binder, a photopolymerization initiator and a colorant on an aluminum support, is imagewise exposed and developed with a developing solution of pH 10.0-12.8 containing a compound capable of coordinating to a metal.
Patent JP-2003093280-A (JP)
Title: Vacuum cleaner
Inventor: HOSHIIDE SHINICHI
IPC: A47L9/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly usable vacuum cleaner which is raised to be restored to its former state, even if a vacuum cleaner body falls during cleaning. SOLUTION: This vacuum cleaner is equipped with: the vacuum cleaner body 27 which is apparently formed in an approximately cylindrical or spherical shape; and paired wheels 26 which serve as traveling means for the body 27. The center of gravity of the body 27 is provided on the side of a surface to be cleaned, with respect to the center of an arc 27d on an extension line of an outer shape of a surface orthogonal to a direction of movement of the body 27. The wheels 36 are arranged inside the body 27 in such a manner as to be located in an arc on an extension line of the arc 27d. The vacuum cleaner has high usability, because the vacuum cleaner itself is constituted in such a manner as to be raised even if the vacuum cleaner falls during cleaning work.
Patent JP-2003094004-A (JP)
Title: Garbage disposer
Inventor: HIGASHIYAMA YOSHIYUKI
IPC: B01F7/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer the exhaust time of garbage of which is short. SOLUTION: This garbage disposer is provided with a wet refuse container 1 for storing wet refuse having an exhaust port 26, a stirring blade 6 for stirring the wet refuse and a rotating shaft 4 which is the rotating shaft of, and connected to the stirring blade 6. The stirring blade 6 has a scraper face 39 inclined toward the exhaust port 26 side, and is set incorporatedly with a wall 40 at a rotating direction side of the stirring blade 6 of the scraper face 39, thereby preventing garbage from dropping out of the stirring blade 6, and shortening the exhaust time of the garbage.
Patent JP-2003098836-A (JP)
Title: Printing machine and printing method
Inventor: HAYASHI MAKOTO
IPC: G03G15/10
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing machine and a printing method, capable of surely obtaining a high quality printed material. SOLUTION: The printing machine 1 is provided with a photoconductor drum 2, charger 3, exposure device 4, development means 19 for developing an electrostatic latent image on the surface of the photoconductor drum 2, transfer roller and backup roller. The development means 19 is provided with toner-accommodating chambers 61B-61E, recovered toner accommodating chambers 66B-66E, development rollers 62B-62E for supplying liquid toner to the photoconductor drum 2, fog removing rollers 67B-67E for attaching the liquid toner excessively attached to a surface of the photoconductor drum 2 to their surfaces, squeezing blades 68B-68E for scraping the liquid toner attached to the fog removing rollers 67B-67E and recovering it to the recovered toner- accommodating chambers 66B-66E,  and flow paths 74B-74E for supplying the liquid toner in he toner-accommodating chambers 61B-61E to contact points in between the squeezing blades 68B-68E and the fog removing rollers 67B-67E.
Patent JP-2003096499-A (JP)
Title: Compression-molded detergent product
Inventor: SUZUKI MIGIKO
IPC: D06L3/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a compression-molded detergent product obtained by packaging the detergent containing a bleaching agent with such as a packaging film. SOLUTION: This compression-molded detergent product is obtained by packaging the compression-molded detergent 10 with the packaging material 20 having <=600 cm<3> /m<2> -24 h oxygen permeability and <=10 g/m<2> -24 h water permeability. The compression-molded detergent 10 contains (a) at least one kind of a bleaching agent selected from sodium percarbonate, sodium perborate monohydrate, sodium perborate tetrahydrate, an adduct of sodium sulfate with hydrogen peroxide and the like, and (b) at least one kind of a polymeric compound selected from a polyvinyl pyrrolidone, a cross-linked body of the polyvinyl pyrrolidone, a polyethylene glycol, a powder of another copolymer compound with the vinyl pyrrolidone and the like.  As a result, the compression-molded detergent product having good appearance, excellent preservation properties and excellent detergency is provided without causing swelling of the packaging material.
Patent JP-2003104194-A (JP)
Title: Negative pressure type servo unit
Inventor: KAWAKADO SATOSHI
IPC: B60T13/56
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a negative pressure type servo unit by preventing a waterdrop from entering an air spring returning a movable wall to a specified position. SOLUTION: In this negative pressure type servo unit 1, the inside of a housing 2 is divided into a constant pressure chamber A and a variable pressure chamber B by a diaphragm 3, and an air spring 29, energizing a booster piston 4 changing the capacity of the constant pressure chamber A and the variable pressure chamber B and returning the booster piston 4 to a specified position when a brake is not operated, is provided. Atmospheric air is introduced from a vehicular interior to the inside of the air spring 29 through a communication pipe 50.
Patent JP-2003109556-A (JP)
Title: Battery
Inventor: TAKAHASHI HIDEYA
IPC: H01M2/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery that effectively prevents increase of contact resistance or contact failure or the like between the safety valve and the battery lid, and is capable of outputting stably normal current and voltage. SOLUTION: The battery is equipped with a wound electrode body 1 that is a generating element having an electromotive force, a battery can 2 that has an opening on one side and houses a wound electrode body 1 inside, a battery lid 3 that has a flat face at the periphery and has a protrusion 100 on the flat face or at the outer circumference end (outer circumference edge 32) and is used as a lid for covering the opening of the battery can 2 by being fitted on it and also used as a terminal for connecting electrically to the outside, a safety valve 4 that has a flat face at least at the periphery and is arranged so as to contact with the protrusion 100 that is provided on the battery lid 3 by being opposed to the flat face of the battery lid 3 with its flat face, and a gasket 5 of electrical insulation.
Patent JP-2003097560-A (JP)
Title: Rolling bearing for engine driving accessory
Inventor: YOSHIDA MASAYUKI
IPC: F16C33/58
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing for an engine driving accessory, avoiding problems with working environment during manufacture, having superior productivity and quality, preventing the generation of hydrogen based on metal contact and causing no short-life separation of hydrogen embrittlement. SOLUTION: The rolling bearing to be used under oil or grease lubrication or lubrication with the mixture of HFC and its soluble lubricant comprises an iron phosphate based coating formed on at least one of the surfaces of members, including rollers such as bearing balls or rollers, an inner ring or an outer ring for contacting the rollers via the lubricant and a bearing ring, for suppressing the decomposition of hydrocarbon during rolling to produce less hydrogen.
Patent JP-2003109649-A (JP)
Title: Fuel cell stack
Inventor: KIKUCHI HIDEAKI
IPC: H01M8/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of using a connector unit even when the fuel cell is thin. SOLUTION: This fuel cell stack is provided with a film electrode structure 22 and separators 30, 32 holding the film electrode structure therebetween, a fuel cell 21 to which a fuel gas and an oxidant gas are supplied to generate electricity, is stacked, and terminals 50, 52 capable of measuring voltage by being connected to a connector 60 connected to an external voltage measuring device are mounted on the separators 30, 32 of the fuel cell. One of voltage measuring parts 50 is shifted from the voltage measuring part 52 adjacent thereto in the stacking direction, when observed from the stacking direction, and an interval between the terminals 50 located at the same position when observed from the stacking direction, is kept determined to insert a connector unit 64 formed by bundling plural connectors 60 thereto.