baber/WOPTO huggingface dataset:
Patent JP-2003230157-A (JP)
Title: Multiband image acquisition method
Inventor: MUROOKA TAKASHI
IPC: H04N9/04
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiband image acquisition method capable of producing a picture having a wide angle to a certain extent, and obtaining a sharp spectral characteristic substantially equivalent to the characteristic obtainable by an interference filter.  <P>SOLUTION: The multiband image acquisition method for a multiband camera employs multiband image forming filters disposed in front of an optical imaging system. Images for an identical object are acquired successively by use of sharp- cut color filters of more than, and inclusive of, six color variations, for use as the multiband image forming filters. The differences between paired narrowband images each obtained by use of the sharp-cut color filters of two color variations, among the images having more than and inclusive of six color variations, are calculated. The images produced from the differences are regarded as the images each corresponding to the narrowband.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226988-A (JP)
Title: Corrosion inhibitor for metallic material and pickling solution
Inventor: ITO HIDEO
IPC: C11D7/32
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent corrosion inhibitor to a metal surface by adopting polyamines, and a pickling solution containg the polyamines.  <P>SOLUTION: The corrosion inhibitor prepared by using a combination of at least two kinds of the specified polyamines, and the pickling solution containing this corrosion inhibitor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232718-A (JP)
Title: Particle size distribution-measuring apparatus
Inventor: IGUSHI TATSUO
IPC: G01N15/14
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle size distribution-measuring apparatus for accurately judging whether a value that is set as a condition used for the grain size distribution measurement in a sample to be measured is optimum for measured data or not.  <P>SOLUTION: A particle size distribution-measuring apparatus 1 has a plurality of detectors 5 for detecting scattered light Ls that is generated by illuminating a sample S to be measured with laser beams L at each specific angle, and obtains a particle size distribution Dc in the sample S to be measured based on output data Da from each detector. In the particle size distribution-measuring apparatus 1, output data Dd of each detector 5 are calculated back from the obtained grain size distribution Dc, and the apparatus 1 has the validity display function for displaying the degree of coincidence De (De<SB>0</SB>, De<SB>+5</SB>, De<SB>-5</SB>) between the output data Da that are detected by respective detectors 5 and the output data Dd (D<SB>d0</SB>, Dd<SB>+5</SB>, Dd<SB>-5</SB>) in respective detectors 5 that are calculated back on the same screen as validity information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238036-A (JP)
Title: Printer
Inventor: KOTANI TAKAAKI
IPC: B41J2/44
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To enable a large amount of continuous printing using an instant film contained in a film pack.  <P>SOLUTION: When there is an empty space for a single pack or more in a film stock chamber 50, a lamp 86 for alarm is lighted to prompt replenishment of the instant film 12. When the new film pack 14 is loaded into a pack loading chamber 18, a sequence for lightproof lid automatic ejection is executed, and a lightproof lid 16 is ejected from a lightproof plate ejection port 47. The instant film 12 is pushed out of the film pack 14 and one by one and conveyed with a conveying roller 36 and further conveyed by a roller 43 at a normal position and a capstan 45 into the film stock chamber 50 from an opening 51 for conveying-in. At printing, an exposure head 68 exposes the uppermost instant film 12 in color-field sequence while moving in the auxiliary scanning direction, and the exposed instant film 12 is ejected to the outside from an ejection port 79.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233407-A (JP)
Title: Production control method for plurality of manufacturing lines
Inventor: YASOJIMA TSUTOMU
IPC: G06Q50/04
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production control method capable of performing production control with advantage in a plurality of manufacturing lines.  <P>SOLUTION: The method provides sensors S1-S10 for detecting incoming and outgoing of base boards with each manufacturing lines L1, L2 and L3, acquires production capacities of each line L1, L2 and L3 by computing with a production control computer 40, and assigns production quantities so as to make each line L1, L2 and L3 complete the production at almost the same time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003130294-A (JP)
Title: Interlock for extremely low temperature fluid carrying- in system
Inventor: DRUBE THOMAS K
IPC: F17C13/00
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an interlock for preventing leakage by controlling the flow of an extremely low temperature fluid in an extremely low temperature fluid system carrying in the extremely low temperature fluid from a distributing vehicle and force-feeding the extremely low temperature fluid into a storage tank. SOLUTION: This interlock comprises a pneumatic pressure relay, a pneumatic pressure line, and a pressure detection line. When a hose from a distributing truck is connected to a system, the pneumatic pressure line transfers pressurized air to the pneumatic pressure relay, and at the same time, the pressure detection line pressurizes the pneumatic pressure relay. The pneumatic pressure relay comprises a housing for forming a chamber having a piston with arc- shaped passage disposed therein. When the hose from the distributing truck is connected to the system, the pressure detection line detects a variation in pressure and pressurize the pneumatic relay.  By this pressure, the piston of the pneumatic relay is displaced to match the arc-shaped passage of the relay to the pneumatic pressure valve so that the pressurized air can be moved to a pneumatic pressure valve in order to open the pneumatic pressure valve.
Patent JP-2003233202-A (JP)
Title: Controller for conveying sheet material
Inventor: OKUTSU KOICHI
IPC: B65H9/06
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for conveying sheet material which reliably performs the drying of sheet material on a drying treatment part without delaying a conveyance speed of the sheet material or lengthening a drying process and, thereby, dissolves the defects on a working part caused by drying insufficiency.  <P>SOLUTION: Stopper pin units 158, 160 in accordance with the print sizes are arranged on the positions according to a conveyor belt 154 of punch part 150 of a bender 112, stopper pins 162, 164 in accordance with the print sizes are elongated and the conveyance of photopolymer print 12 by means of the conveyor belt 154 is temporally stopped in order to prevent gum liquid attached to the back end part in the conveyance direction in plenty from being fed into the bender 112 in the state that the gum liquid is not dried. In the stopped state, the back end part of the photopolymer print 12 is the position of ducts 94, 96 of a drying part 20, a drying time on the back end part can be set longer than that on the other part and, therefore, the feeding of the photopolymer print in the undried state into the bender 112 can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232897-A (JP)
Title: Manufacturing method of radiation image conversion panel
Inventor: MORIKAWA OSAMU
IPC: G21K4/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a radiation image conversion panel that simply seals in a photostimulable phosphor against outside air and suppresses degradation by moisture, and provide a manufacturing method of a radiation image conversion panel that seals in a photostimulable phosphor formed by a vapor-phase growth, in a low humidity environment, and offers a sensitive and stable characteristic.  <P>SOLUTION: The manufacturing method is for a radiation image conversion panel that has a support, the photostimulable phosphor formed in a film on the support, and a protective layer, and is sealed with a sealant enclosing a peripheral region of the photostimulable phosphor between the support and the protective layer. The radiation image conversion panel manufacturing method forms the film of the photostimulable phosphor on the support, and then seals the protective layer and the support with the sealant under a moisture content of the photostimulable phosphor set at or below a moisture content equilibrated with an atmosphere of 2.66×10<SP>3</SP>Pa in terms of absolute humidity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002248073-A (JP)
Title: Bending device for endoscope
Inventor: HIBINO HIROKI
IPC: A61B1/04
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To improve safety in the driving operation of a bending part in the bending operation of the bending part by making the direction of the operations easier to get the bending part curved as desired, such as curved in straight direction. SOLUTION: This device includes a bendable part 120 provided at an inserting part of the endoscope to be inserted into a prescribed lumen, a bend driving means which drives the bendable part to bend, an imaging means provided at the tip of the inserting part, a center detection circuit 126 which checks a dark portion from an image signal taken by the imaging means to detect the center of the lumen, a bending control means 127 which controls the bend driving means to turn the bendable part to the center of the lumen based on the result of the detection with the center detection circuit 126.
Patent JP-2003236779-A (JP)
Title: Legged mobile robot and control method for the robot
Inventor: HANAOKA YUKIHIRO
IPC: B25J5/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a smooth and stable walking operation by avoiding such inconveniences that the ground-contact surface of a support leg slips and a large frictional resistance acts on the ground contact surface of a starting leg.  <P>SOLUTION: This legged mobile robot 10 comprises a plurality of leg parts 12 installed on a robot body 11 rotatably in longitudinal direction and operated so as to walk forward in a specified order, foot parts 18 installed at the lower end parts of the leg parts 12 and having ground-contact surfaces 18a at the bottom parts thereof, and a friction coefficient varying means (ground-contact member extension and retraction mechanism 39) for varying the friction coefficient of the ground-contact surface 18a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241477-A (JP)
Title: Image forming apparatus
Inventor: INOUE MASAHIRO
IPC: G03G15/01
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a monochrome image low in running cost and a color image which has high in quality in an image forming apparatus capable of carrying out an image formation by arbitrary selection of full-color image formation or monochrome image formation.  <P>SOLUTION: The apparatus has: a full-color image developing unit 4A which has a yellow developing device 4a, a magenta developing device 4b, a cyan developing device 4c, and a black developing device 4d which store yellow toner, magenta toner, cyan toner, and black toner, respectively, for forming a full-color image; and a monochrome image black developing unit 4Bk which stores monochrome black toner for forming a monochrome image. When monochrome black image formation is carried out, a black toner image is formed using the monochrome image black developing unit 4Bk, thereby obtaining a monochrome image low in running cost and a color image high in quality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244093-A (JP)
Title: Multicarrier modulation circuit and multicarrier demodulation circuit
Inventor: KIZAWA TAKESHI
IPC: H04J13/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicarrier modulation circuit or the like capable of attaining communication in a single cell and a multi-cell without the need for using information under single cell/multi-cell environment and attaining aerial deployment depending on the improvement of a transmission rate.  <P>SOLUTION: The multicarrier modulation circuit is configured to include: a first fallback control means; a modulation section control signal generating means for controlling a modulation section according to an output signal from the first fallback control means; a first data input output changeover means for changing input output orders of the subcarrier modulation signal according to an output signal from the generating means; a generating means for generating a plurality of spread codes by varying a spread rate of the spread codes; and a means for applying spreading and code multiplexing the output signal generated from the first data input output changeover means in a frequency axis direction and outputting the result to a multicarrier simultaneous modulation means, which are placed between the subcarrier modulation means and the multicarrier simultaneous modulation means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244376-A (JP)
Title: Information processor, communication apparatus, information processing system, control method of information processor, control method of communication apparatus, medium for providing control program and control program
Inventor: IWATA NAOHIRO
IPC: G06F3/12
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system for enabling a user to acquire the optimal manual information according to levels of skills in operations of the user before the user worries about usage of a facsimile machine and to prevent payment of unnecessary manual acquisition fees by the user.  <P>SOLUTION: Operation history of the user is uploaded to a server by every fixed period, analyzed by comparing the operation history with manual data in the server and acquisition of manual data at the next rank and manual data in an equivalent operation category is recommended. In addition, pieces of manual data at a requested rank, in a requested operation category are downloaded for free according to a manual request of the user when the information processing system is in a guarantee period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237508-A (JP)
Title: Bumper structure for vehicle
Inventor: IINO ATSUSHI
IPC: B60R19/18
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper structure capable of reducing the manufacturing cost of vehicles without dropping the vehicle performance at collision and widening the flexibility in the molding of the bumper surface.  <P>SOLUTION: The bumper structure for a vehicle is equipped with a bumper beam 1 in a hollow shape extending to the left and right approximately and a pair of left and right stays 3 fixed to a vehicle body and supporting the bumper beam 1 and is installed at the forefront or tail of the vehicle, wherein the two ends of the bumper beam 1 are supported by the stays 3, and a pair of left and right shock absorbing parts 4 protect those sides of the beam 1 ends opposite the vehicle body, and thereby the prescribed collisional performance of the vehicle is secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237278-A (JP)
Title: Stand for sheet member
Inventor: HARADA MITSUZUMI
IPC: A47G29/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stand for a sheet member which is easy of sheet member fitting work and protects the sheet member from damage during fitting.  <P>SOLUTION: The stand 1 for the sheet member 10 has a back support part 3 for supporting the back of the sheet member 10 and a front support part 4 for supporting the front of the sheet member 10 with the back support member 3 arranged on the lower side of a part 20 contacting the sheet member 10. The front support part 4 is a freely rotatable rotation member 8, has an expansion part 8a expanded on the back support 3 side of a line connecting both side lower end parts together of the back support part 3 in a part of the circumferential surface of the rotation member 8, is arranged to have a clearance between the expansion part 8a and the back support part 3, and guides the lower part of the sheet member between the back support part 3 and the front support part 4 by the rotation of the rotation member 9, so that the sheet member can be arranged easily even without excess force being applied to the sheet member, and the local application of excessive force is difficult during insertion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238774-A (JP)
Title: Thermoplastic resin composition
Inventor: MIZUNO YOSHIHISA
IPC: C08L45/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which retains various characteristics possessed by the previously known cyclic olefin type thermoplastic resins and which excels in mold releasability when molding and surface coatability of the molded article, and which gives superior stability at high temperatures.  <P>SOLUTION: This resin composition contains a cyclic olefinic thermoplastic resin (A), an ester compound between glyceral and a saturated fatty acid (B), and optionally a hydrocarbon based resin (C) other than the above (A) which has a weight average mol.wt. converted to polystyrene of 20,000 or less and is solid at ordinary temperatures.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328114-A (JP)
Title: Method of analyzing polymer using laser abrasion, and system therefor
Inventor: HAYASHIZAKI YOSHIHIDE
IPC: H01J49/10
Filed: 2002-02-21
Abstract: PROBLEM TO BE SOLVED: To realize atomization and ionization of constitutive elements constituting a polymer concurrently by one laser to simplify system constitution remarkably. SOLUTION: In this analytical method using laser abrasion wherein the polymer of an analyzing object is irradiated with a laser beam to abrade the polymer, wherein the polymer is atomized thereby into the constitutive elements, wherein the atomized the constitutive elements are ionized, and wherein the ionized constitutive elements are analyzed, the laser beam for irradiating the polymer of the analyzing object to abrade the polymer is a ultra-short pulse laser beam, the ultra-short pulse laser beam is emitted toward the polymer of the analyzing object to abrade the polymer, and the polymer is thereby atomized into the constitutive elements and ionized concurrently to analyze the ionozed constitutive elements.
Patent JP-2003248738-A (JP)
Title: Method for transferring license of digital content and management device for transferring license thereof, device for performing transferring of license and management program for transferring license thereof, and program for performing transferring of license
Inventor: YAMADA YOICHI
IPC: G06Q10/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reasonably transfer the license by enabling to grasp locations of the present owner of the digital content and the person to be transferred of the license from the transferring-side.  <P>SOLUTION: A management device 2 for transferring license receives transfer application from a device for performing transferring of license on the transferred-side and collates a half ticket held by a device for performing transferring of license on the transferring-side with that handed to the transferred- side, and only when these half tickets correspond to each other, full transfer information is provided to the device for performing transferring of license on the transferred-side. The management device for transferring license comprises a means 23 for processing transferring of license which has a means 231 for calculating hash function for confirming equivalence with a hash value set on one of the half tickets using as a collation key the hash value generated on the basis of the whole information items held by the respective half tickets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212226-A (JP)
Title: Beverage container for which shape of pet bottle main body can be diversified, which can store a plurality of beverages for relishing them, for which quantity of label to be used can be reduced, and which can be used as one set of pet bottles
Inventor: YAMAGUCHI YUKARI
IPC: B65D1/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To bind a plurality of PET bottles with one label, enable a plurality of beverages to be relished, and further reduce a quantity of labels to be used.  <P>SOLUTION: Each PET bottle main body is formed into a segmental shape. Respective PET bottles are arbitrarily filled with beverages. Thereafter, a plurality of triangularly prismatic PET bottles are arbitrarily bound with one label.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248863-A (JP)
Title: Raw material carrying-out controller for drink manufacturing machine
Inventor: MURAKI TAKAYUKI
IPC: B67D1/12
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To make the concentration of drink constant at the upper and lower parts in a cup by making the carrying-out times of a drink raw material and diluting water uniform.  <P>SOLUTION: A cup type drink manufacturing machine which counts pulses generated by a pulse generator 6 in synchronism with the rotation of a raw material carrying-out motor 5 and stops carrying the drink raw material out when the counted value reaches a specified value measures a carrying-out time simultaneously with a raw-material carrying-out amount corresponding to a prescribed number of pulses when a raw material carrying-out amount per pulse (pulse rate) is measured, computes a raw material carrying-out flow rate from the measured time and raw material carrying-out amount, and compares the raw material carrying-out flow rate with a reference carrying-out flow rate registered previously in a RAM 3 when the drink is practically sold; when they are different, the rotating speed of the raw material carrying-out motor 5 is adjusted to correct to make the raw material carrying-out flow rate coincident with the reference carrying-out flow rate. Consequently, respective drink raw materials have uniform carrying-out times and the concentration in a drink becomes uniform in a cup.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253183-A (JP)
Title: Water-based ink for ballpoint
Inventor: ITO HIROSHI
IPC: C09D11/18
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-base ink for ballpoints which does not allow the settling of a metallic pigment due to the decrease in its viscosity and has undegradable qualities even when stored for one year or longer or at a high temperature.  <P>SOLUTION: This ink at least contains a polysaccharide having an average mol.wt. of 5×10<SP>6</SP>-5×10<SP>9</SP>, the metallic pigment, and a polyoxyethylene sorbitan fatty acid ester having an HLB of 12-18 and/or a polyethylene glycol fatty acid ester having an HLB of 12-18.  <P>COPYRIGHT: (C)2003,JPO