baber/WOPTO huggingface dataset:
Patent JP-2004074137-A (JP)
Title: Drinking water supply method with monitoring by aquatic organism, and its system therefor
Inventor: KOMAGATA ATSUSHI
IPC: E03B11/10
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drinking water supply method with monitoring by aquatic organisms, and system therefor.  <P>SOLUTION: In the drinking water supply method with monitoring hazardous substances and system therefor, the treatment or water supply route from raw water to drinking water has a bioassay system by the aquatic organisms used for monitoring and judging the hazardous substances such as acute poisons. When the system judges the monitored result acceptable, only treated water is preferentially supplied, or clean water which can be used together with the treated water is supplied to together with the treated water. When the system judges the monitored result not acceptable, only the clean water is automatically and independently supplied. The method and the system are characterized in that, in order to effectively operate the system, only safe water is selectively transferred through a safety confirming storage tanks which are installed in water receiving passages and/or treated water passages excluding passages for the clean water such as city water and respond to an emergency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120423-A (JP)
Title: Emergency notifying device
Inventor: AKUTSU SHOICHI
IPC: G08B25/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make surely communicable with a person in a vehicle at the time of emergency notification.  <P>SOLUTION: An emergency notifying device is provided with a transceiver for emergency communication 14 provided in an on-board machine, a connecting means 15 provided in the on-board machine for connecting to a portable telephone set 20, and a telephone number reading means 21 for reading the telephone number of the portable telephone set connected to the connecting means. The emergency notifying device is configured so as to transmit the telephone number information of the connected portable telephone set as well as emergency notification information including the location information, etc., of the vehicle in notifying the emergency notification to an emergency contact address at the time of the emergency notification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118586-A (JP)
Title: Control device and its program
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F11/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of being troublesome in updating firmware according to a device constitution.  <P>SOLUTION: A control device 100 acquires first main device firmware 24a for a first main device 20a from a program providing device 30, first ancillary device firmware 26a for a first ancillary device 22a and a file for indicating an update procedure of these. The control device 100 executes update processing of the first device firmware 24a and the first ancillary device firmware 26a in a procedure according to the device constitution of the first main device 20a on the basis of the file. Thus, the control device 100 can execute updating work of the firmware in a proper procedure according to the device constitution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118794-A (JP)
Title: Input device equipped with rollable display and foldable keyboard and personal computer equipped with the input device
Inventor: MOCHIZUKI ISAO
IPC: H01L51/50
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device and a personal computer for remarkably improving the portability of the input device and the personal computer having a display in a carry, having superior operability equal to that of a desktop type input device and the personal computer in use, and usable as a tool for various presentations.  <P>SOLUTION: A housing body 101 houses a flexible display 102 and is detachably constituted to a computer body 151. A keyboard 1 and the flexible display 102 are mutually communicably constituted by infrared communication via the computer body 151. The housing body 101 is arranged in a place separate from the keyboard 1 by separating from the computer body 151, and the flexible display 102 is extracted upward from the housing body 101, and is used as a presentation tool superior in portability by displaying various information on the flexible display 102 by performing required operations on the keyboard 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128552-A (JP)
Title: Home theater and multi-channel loudspeaker system used for the same
Inventor: HIRAYAMA HIRONOBU
IPC: H04R5/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home theater system wherein a front center loudspeaker is respectively fitted to a front left loudspeaker and a front right loudspeaker and whereby an audio signal outputted from the front center loudspeaker can be heard with optimum audio quality and to provide a multi-channel loudspeaker system used for the same.  <P>SOLUTION: The front center loudspeaker can respectively be fitted to the front left loudspeaker and the front right loudspeaker. The front right loudspeaker is provided with front right channel and front center channel input terminals, and the front left loudspeaker is provided with front left channel and front center channel input terminals. The front center loudspeakers fitted to the front left loudspeaker and the front right loudspeaker can be turned to the left and right with respect to the front left loudspeaker and the front right loudspeaker.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125235-A (JP)
Title: Heat exchanger and its manufacturing method
Inventor: HOSOKI TETSUO
IPC: B21D53/08
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger and its manufacturing method for improving heat transfer performance by reducing influence of a void part formed between fins and a heat transfer pipe in a cross fin type heat exchanger.  <P>SOLUTION: This heat exchanger has a plurality of aluminum or aluminum alloy fins 1 mutually arranged in parallel and the copper or copper alloy heat transfer pipe 2 inserted into holes arranged in these fins. The heat transfer pipe 2 is fixed to the fins 1 by expanding the heat transfer pipe 2. In this case, a solidified or hardened resin layer or an organic-inorganic hybrid ceramic layer 3 exists in at least a part between the heat transfer pipe 2 and the fins 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124464-A (JP)
Title: Door stop and door stop structure
Inventor: KATO HIDESHI
IPC: E05F5/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door stop mounted to a door frame or the like constituting the door frame, a sliding door frame and an opening transom frame of a common frame material and having no need to form a fitting groove for mounting the door stop to the door frame so as to uniformly come into contact with the door stop when a door is closed.  <P>SOLUTION: The door stop is constituted of two pieces of a base 1 and a cover material 7, and a plurality of slots 24 extended in the direction of the width are formed in a base bottom piece 20 having an approximately U-shaped section so that the cover material 7 can be engaged with the base 1 and mounted thereto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129036-A (JP)
Title: Nondirectional antenna device with adjustment element
Inventor: OZAWA MASAHIKO
IPC: H01Q9/18
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondirectional antenna with an adjustment element which is easy to adjust, can obtain a desired impedance characteristic and is provided with an indirect lightning stroke prevention function.  <P>SOLUTION: An upper cylindrical antenna element 11 with a bottom and a lower antenna element 12 are attached to a metal support pole 10. Insulating material 14 insulates between the upper antenna element 11 and the metal support pole 10, and the lower antenna element 12 is electrically connected to the metal support pole 10. Power is fed to the antenna elements 11 and 12 from a feeding point 16 near the peripheral parts of the bottom parts 11a and 12a. An adjustment element 17 for impedance adjustment is arranged along the metal support pole 10 inside the upper antenna element 11, and its upper end part is electrically connected to the metal support pole 10 and its lower end part is electrically connected to the bottom part 11a of the upper antenna element 11. The length of the adjustment element 17 is adjusted in accordance with an impedance characteristic. In addition, the adjustment element 17 operates as a short circuit in a direct current manner and acts as a protective circuit for an indirect lightning stoke.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123361-A (JP)
Title: Carrying device
Inventor: YASUDA SATOSHI
IPC: B65G35/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain consistent friction between a traveling roller and a rotary shaft irrespective of the weight of a conveyed article and the position of the traveling roller.  <P>SOLUTION: A rotary shaft 23 is arranged along the carrying direction, a traveling roller 35 is arranged to the side of the rotating rotary shaft 23, and outer circumferences thereof are brought into slide-contact with each other. The traveling roller 35 is oscillated around the horizontal oscillation axis O2 extending in the radial direction of the rotary shaft 23, and a contact portion with the outer circumference of the rotary shaft 23 is provided on the extension of the oscillation axis O2. By oscillating the traveling roller 35 to incline the axis O3 to the axis O1 of the rotary shaft 23, a pallet 3 is carried to the traveling roller 35 by the friction component force by applying the propulsive force in the direction of the axis O1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134464-A (JP)
Title: Substrate cassette and display device manufacturing system
Inventor: YOSHIDA TOSHIO
IPC: H01L21/673
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cassette that can be changed efficiently in width size in conformity with the dimensional change of a substrate in a short time, and to provide a display device manufacturing system.  <P>SOLUTION: The substrate cassette is provided with a lower frame 31, an upper frame 32, and side frames 33 constituting an outer frame; a pair of supporting panels 5a which are faced to each other in erected wall-like states and respectively support both ends of substrates; and a position-changeable fixing means 10 which fixes the panels 5a to the outer frame in a position-changeable state. The fixing means 10 has resin boards and rods engaged with the frame, and fixes the panels 5a to the frame by energizing the rods by means of the energizing forces of the resin boards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202504-A (JP)
Title: Surgical microscope
Inventor: FUKAYA TAKASHI
IPC: G02B21/18
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical microscope which enables an assistant to change his or her position and can deal with common use for various services.  <P>SOLUTION: Binocular luminous fluxes are formed by an objective lens 11 and a pair of relay lenses 12 and the stereoscopic observation equivalent to that of an operator is made possible by using a binocular eyepiece optical system 40B for the assistant in a position where the assistant faces the operator through a splitting optical system. Part of at least one binocular luminous flux is made incident on a pupil splitting optical system 20 so as to form the binocular luminous fluxes subjected to pupil splitting, thereby enabling the stereoscopic observation by the pupil splitting even when the optical system 40B side is rotated and is set in the bearing on the side for the operator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131877-A (JP)
Title: Polylactic acid multifilament for carpet and method for producing the polylactic acid multifilament
Inventor: YOSHIDA KOJI
IPC: D01F6/62
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practically sufficiently usable polylactic acid multifilament for carpets.  <P>SOLUTION: The polylactic acid multifilament for carpets has the following property: the tensile strength 10 days after subjected to an atmosphere at 50°C and 90% RH retains a level of ≥85% of the initial tensile strength. Further, a preferable embodiment of this multifilament is such as to be composed of a polylactic acid with L-lactic acid as the main recurring unit, wherein the relative viscosity(ηrel) of the polylactic acid is 2.7-4.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139655-A (JP)
Title: Semiconductor storage device and electronic equipment provided with the same
Inventor: SHIMADA YASUHIRO
IPC: G11C11/22
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of rewriting times of a ferrodielectric material capacitor with a reduced rewriting voltage and keep a sufficiently long life for holding data.  <P>SOLUTION: In the ferrodielectric material capacitor, the displacement (point b and point c) of two residual polarizations corresponds to data "1", and the displacement (point a) of one residual polarization corresponds to data "0". When the data "1" is written, one of two electric pulses different in either a voltage size or a pulse width is applied to the ferrodielectric capacitor so that the displacement of residual polarization of the ferrodielectric capacitor may become the point b or point c. When the data "0" is written, the displacement of the residual polarization of the ferrodielectric capacitor is made to be the point a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138308-A (JP)
Title: Cooking appliance
Inventor: NAGANUMA NAOTO
IPC: F24C3/12
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability and visibility of an operation panel for igniting or distinguishing a fire or adjusting fire power in an incorporated cooking appliance.  <P>SOLUTION: A lower part of an operation panel is rotatable on an upper part of the operation panel, an operation surface of the operating panel can be locked between a position approximately flush with a front panel of an appliance, and a position for allowing the lower part to project forward from the front panel of the appliance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145591-A (JP)
Title: System and method for distributing production capacity
Inventor: KAMODA KOUJI
IPC: G06Q10/06
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To automatically arrange human resources which are suitable for work contents and are necessary and sufficient to work amounts at each manufacturing base, according to the production plans of each manufacturing spots.  <P>SOLUTION: This is a system for distributing production capacities, in which a plurality of manufacturing bases and a human resource managing part for managing information on man power are connected with one another via a network, and in which the man power is distributed to the manufacturing bases. The managing part has information, regarding the biographies of the workers, the manufacturing bases are configured to have information regarding the production plans and working times needed for productions calculated, according to the production plan. At the manufacturing bases, the man power needed for the work is calculated, based on the working times, and man power is distributed through the network with reference to the information about the man power of the human resource managing part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147053-A (JP)
Title: Network system, server device and program for network management
Inventor: AOKI ISAO
IPC: B41J29/38
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a summed-up result of charging information or the like summed up under an appropriate condition corresponding to the need of a user under an environment where two or more pieces of document equipment connected on a network are shared among a PC group.  <P>SOLUTION: In a network system in which a plurality of devices 1 having a document processing function, a plurality of clients 2 instructing the execution of a required job to the devices and a server 3 are connected on the network, the server is provided with a gathering and recording part 4 for gathering information relating to the job executed by the device from the device and recording it as job data, and a sum-up processing part 5 for executing a sum-up processing according to a sum-up condition specified in the client on the basis of the job data. The specification of the sum-up condition, the instruction of sum-up processing execution and the browsing of the summed-up result generated by the sum-up processing are performed through a browser 6 loaded on the client.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143316-A (JP)
Title: Kneaded product for water-based pigment dispersion, and method for producing water-based pigment dispersion, and ink composition by using the same
Inventor: KAJI HIDEAKI
IPC: C09D11/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which an excellent water-based pigment dispersion and an ink composition, containing a stably dispersed pigment (having good dispersion stability) and maintaining the dispersion even after a long-term preservation (having good long-term preservation stability) can be obtained.  <P>SOLUTION: The method for producing a solid or semisolid kneaded product for the water-based pigment dispersion involves carrying out kneading of a mixture comprising a resin which at least can be dissolved or self-dispersed in water, and a pigment while adding an energy under a condition of having at least one or more local maximum values to a kneader when producing the solid or semisolid kneaded product for the water-based pigment dispersion by the kneading.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197888-A (JP)
Title: Semiconductor device for forming image of bar code symbol
Inventor: CARLSON BRADLEY
IPC: H01L27/146
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device or a small image forming unit for forming the image of a code symbol by using a minimum amount of power.  <P>SOLUTION: The semiconductor device or the small image forming unit for forming the image of the optical code symbol has the pixels of not more than 1024. The short size of each pixel is 2 μm to 4 μm and it has the aspect ratio of 2 to 1. It is desirable that the pixels are arranged in a single row. The optical and electrical system of the small image forming unit is optimized so that the volume of one-dimension or the larger dimension on the small image forming unit is reduced. A bar code reader including a sensor for imaging a field of view of the reader having the single semiconductor device is further supplied. A device or technology for reducing and/or eliminating necessity for target illumination by the image forming unit are supplied. Thus, overall power consumed by the image forming unit and/or the whole size is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004148321-A (JP)
Title: Composite roll for hot rolling, method for manufacturing it and hot rolling method using the same
Inventor: HASHIMOTO MITSUO
IPC: B21B27/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling roll which has high friction between itself and a hot-rolled steel sheet, is hardly worn and not damaged by flattening and yielding in the continuous hot rolling of a steel sheet and a manufacturing method of it and also a method for manufacturing a high-quality steel sheet with high productivity and economically by performing high reduction rolling in a rolling mill train of the poststage of hot finishing by using the roll.  <P>SOLUTION: In this composite roll for hot rolling, an outer layer material is formed by sintering the powder of the carbide and/or the nitride of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W of, by weight, 10-50% and iron base powder consisting of 0.5-1.5% C, 0.1-2.0% Si, 0.1-2.0% Mn, one or more kinds of 0.1-2% Ni, 0.5-10% Cr and 0.1-2% Mo and the balance Fe with inevitable impurities on the periphery of a core material made of a steel base material. The composite roll consisting of the outer layer material is manufactured so that the diameter is 250 to 620 mm and the modulus of longitudinal elasticity is ≥240 GPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149638-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: HAYASHI HITOSHI
IPC: C08K9/06
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vinyl chloride resin composition which is easy to handle without agglomerating a platy or needle-like inorganic filler compared to an aminosilane coupling agent, and has excellent performance of resistance to immersion in water.  <P>SOLUTION: In this resin composition comprising a resin having vinyl chloride as the major component and a needle-like or platy inorganic substance, a series of compounds to be represented by H<SB>3</SB>Si(NHSiH<SB>2</SB>)nNHSiH<SB>3</SB>or their derivatives are arranged on the surface of the needle-like or platy inorganic substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226404-A (JP)
Title: Carriage and picking work supporting device
Inventor: YAMADA TAKESHI
IPC: B65G1/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a labor condition by reducing physical suffering in accompany with the work by allowing a worker to perform the specific work at an optimum height.  <P>SOLUTION: This carriage 3 has wheels 34 on its lower face, is capable of performing hand tramming, and has a horizontal supporting place 4 opened at its tip part and having a width narrower than an interval between wheels of a pallet with wheels. The supporting plate 4 is supported by a vertically movable elevating mechanism 5, so that it can be lowered to a position to allow the pallet with wheels to take in and out with respect to the supporting plate 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004152212-A (JP)
Title: Electronic assessment system for used car
Inventor: UEDA KATSUNORI
IPC: G06Q30/06
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic assessment system for a used car feeding back an assessment result such as a proper price of the used car to a seller as the seller is present at the place where he/she is staying, so as to reduce a time for the customer to wait.  <P>SOLUTION: In a trade-in or the like for new car sale, the seller examines information necessary for assessment about the used car of an assessment target, inputs the information 4 to a cellphone 1, and transmits the information to a department capable of calculating the proper price of the used car from the cellphone 1 by use of a wireless communication means. The department assesses the proper price or the like of the used car on the basis of the examined information, and transmits an assessment result 8 to the cellphone 1 of the seller. When inputting the information to the cellphone 1, an actual state of the used car is viewed to convert a check item such as the presence of a flaw constituting the information necessary for the assessment into a simplified character or a symbol, and the simplified character or symbol is inputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158212-A (JP)
Title: Conductive particulate for mounting
Inventor: NOMURA SHIGERU
IPC: H05K1/09
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive particulate that can connect in conduction electronic components through a through hole with high reliability, a connection method of electronic components using the conductive particulate for mounting, and a conductive connection structure.  <P>SOLUTION: This is the conductive particulate for mounting used for conductive connection of electronic components through a through hole having the diameter of 200 μm or less, and is constructed of a base particulate and a conductive layer formed on the surface of the base particulate. The conductive layer is made of a multiple layer structure of two layers or more and at least the outermost layer is a layer having the thickness of 0.01-10 μm made of metal of a melting point of 350°C or less, and its major axis is made to have 50 μm or less and 1/4 or less of the hole size of the through hole.  <P>COPYRIGHT: (C)2004,JPO