baber/WOPTO huggingface dataset:
Patent JP-2002131415-A (JP)
Title: Radar signal recording and reproducing system
Inventor: KANO YUKIO
IPC: G11B20/10
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To record and reproduce a radar video with a small capacity digital recording medium without lowering the image quantity than previous ones. SOLUTION: A digitized radar video record is stored in a frame memory 5 with a polar coordinates address, a JPEG compression apparatus captures the radar video record in an internal memory from the frame memory 5 and converts into JPEG file format by compression. A writing controller 7 makes the JPEG files and periodic data from a period measurement counter 8 to packets and stores in a hard disk 3. In reproduction side, the data are read out of the hard disk 3 with a reading controller 9 and they are made each other file. The radar video record is recovered with a JPEG restoring apparatus 10 and written in a frame memory in turn. The reading is conducted by PPI scanning for the polar coordinates address from a period counter 14 and then D/A converted to output.
Patent JP-2002133778-A (JP)
Title: Recording control method for optical disk recording/ reproducing device
Inventor: TANAKA TORU
IPC: G11B20/10
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording/reproducing device capable of recording signals on a disk with a laser irradiated from an optical pickup. SOLUTION: A synchronization matching process action is taken when resuming the recording of a reference signal reproduced from the disk and a reference signal used for a recording action. After a linear velocity constant control action is taken by a spindle motor, a recording action is restarted by measuring the time between the synchronization signals reproduced from the disk.
Patent JP-2002135764-A (JP)
Title: Television camera
Inventor: HAGIWARA JUN
IPC: H04N5/225
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To control each function and provide instantly images desired to watch by a monitoring person when detecting motion, and to allow recording/ reproducing of images before and after operation of motion detector function. SOLUTION: In a television camera, a motion detector function, a skip back memory function and an electronic zooming function are operated in interlocked manner.
Patent JP-2002127613-A (JP)
Title: Heat-sensitive recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/333
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To develop a heat-sensitive recording material with less skin fog, high sensitivity and excellent storing properties of its color developed image. SOLUTION: In the heat-sensitive recording material provided with a heat- sensitive color developing layer ordinarily containing a colorless or light-colored color developing compound and a developing compound which can develop the color of the color developing compound under heating as main ingredients on a substrate, the heat-sensitive recording material is characterized by incorporating 2,5-dimethyl resorcinol as the developing compound.
Patent JP-2002130835-A (JP)
Title: Solar collector
Inventor: YAMASHITA MITSUO
IPC: F24J2/40
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a solar collector exhibiting excellent installation performance and a high degree of freedom in piping, and a hot water supply apparatus comprising it, in which a heat collecting fin is constructed to be fixed/removed easily and a temperature sensor can be fixed directly thereto and the accuracy of temperature measurement is enhanced. SOLUTION: The solar collector comprises a plurality of header pipes 4 connected in parallel through a plurality of branch pipes 5 so tat heating medium can be fed through both the header pipes 4 and the branch pipes 5. At least one of the header pipe 4 or the branch pipe 5 is fixed with a heat collecting fin 6 (13) and a groove or a through hole for inserting a temperature sensor 9 for measuring the temperature of heating medium is juxtaposed to the heat collecting fin along the header pipe 4 or the branch pipe 5.
Patent JP-2002138915-A (JP)
Title: Intake duct for vehicle
Inventor: TANGE KATSUHIRO
IPC: F02M35/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an intake duct for a vehicle made correspond to various three-dimensional shapes, allowing the shape of the tip on the air open side to easily correspond to the funnel shape, and having a silencer simple in securing the space. SOLUTION: A pair of half parts 1a, 1b are half semi-cylindrical bodies longitudinally divided in two parts in the axial direction of a duct which are formed like a trough having a hollow chamber 10 by blow molding, and provided with a hole 13 communicating with the hollow chamber 10 in a designated position on the inner peripheral wall side 11 of each semi-cylindrical body. Both side edges 14 of the half parts are joined to be integrated with each other, thereby forming an air passage 5 inside and forming the silencer 4 on the outer peripheral part.
Patent JP-2002140471-A (JP)
Title: Method and system for evaluating environment- friendliness and
Inventor: YAMAGUCHI HIROSHI
IPC: G06Q50/26
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To construct a system by which, while maintaining a cooperative system for the environment-friendliness of a plurality of research organizations, research development in certain product development is progressed. SOLUTION: A research organization and development organization of a product, facility, factory, business, and society system or the like and a server for evaluating environment-friendliness are allowed to transfer questions, answers, and data through the Internet. Items (comparison objects and system boundaries or the like) necessary for an LCA input are segmented, and necessary data are inputted to the environment-friendliness evaluating server, and the items necessary for the LCA input are segmented and decided by an LCA analyzing part, and data such as original units are received and inputted from internal and external data bases, and inventory, impact, and integral evaluation value are calculated by an LCA calculating part, and the result is transmitted to the research organization and development organization of the product, facility, factory, business,  and society system or the like.
Patent JP-2002140142-A (JP)
Title: Electronic manual
Inventor: HIRAI YOSHIHIRO
IPC: G06F3/048
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To exhibit a production content to a customer to be easily understood. SOLUTION: All the components are modeled by a 3DCAD (S11) to be read into an animation software (S14), and a video file is prepared thereby (S18). A design drawing, an isometric drawing, the animation file and the like are allocated in a HTML file. Various kinds of files are thereby displayed by browsing the HTML file. Various kinds of maintenance informations are explained using an animation.
Patent JP-2002141272-A (JP)
Title: Developing method and developing equipment of photosensitive film
Inventor: ODA TOMOSHIGE
IPC: H01L21/027
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a developing method and developing equipment of a photosensitive film, where irregularities in pattern width in a substrate surface can be reduced, as compared with the conventional cases. SOLUTION: Developing solution 16 is supplied from a developing solution supplying nozzle 15 on a photoresist film 12 formed on a glass substrate 10, and is subjected to mounting of the developing solution 16. After a fixed time has passed, the developing solution 16 is supplied from the developing solution supplying nozzle 15 on the photoresist film 12, and the developing solution 16 is replaced with new solution. After a passage of a specified time, the developing solution 16 is eliminated by a method for, e.g. rotating the glass substrate 10.
Patent JP-2001240561-A (JP)
Title: Catalyst for preparing of oxygen-containing organic compound and preparation method of the same compound
Inventor: MIZUNO TETSUTAKA
IPC: B01J31/12
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a new catalyst for preparing of oxygen containing organic compounds and a new preparing method of the same compound. SOLUTION: The catalyst for preparing oxygen containing organic compounds and the preparation method of the above compounds are characterized by bringing groups of olefins, alcohols or aldehydes composed of polyoxometalate substituted with a bivalent transition metal cation into contact with gas containing molecular oxygen.
Patent JP-2002149345-A (JP)
Title: Information processor and storage medium storing input operation control program
Inventor: ONODA TAKASHI
IPC: G06F3/0488
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To automatically set optimum input environment, to suppress wasteful power consumption and to improve an input operation when a processor is provided with a plurality of input devices. SOLUTION: A pen touch detection function is stopped (B15 to B18) when a state where pen input does not exist continues for not less than prescribed time and the input operation of upper/lower and push keys is detected at the time of performing a mail processing by the input operation using a touch panel or the upper/lower and push keys. Thus, wasteful power consumption with respect to the touch panel is suppressed by using the upper/lower and push keys and malfunction by pen touch can be prevented. At the time of reproducing music information by the operation of a remote control key, an icon for realizing a touch input operation corresponding to the remote control key is set on a picture (B22) if a pen is in the middle of operation (B19 to B21). Consequently, music information can be reproduced by pen-touching the icon.
Patent JP-2002147646-A (JP)
Title: Cap device for preventing wrong operation and valve
Inventor: OKUMA FUMIAKI
IPC: E03D3/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cap device wherein a stop cock 10 is assembled in a water system such as a flush toilet, a cap 50 can not be easily demounted, and the wrong operation caused by tamper can be prevented. SOLUTION: The stop cock 10 comprises the cap 50 for covering an operating part 42, a support 22b for supporting the cap 50, and a stopper screw 55 mounted between the cap 50 and the support 22b. The cap 50 is a sidewall 52, and has a guide groove 52a formed along the whole or partial periphery, and a through-hole 52b for operation penetrated from the outside to the inside of the cap 50. The stopper screw 55 is fixed to the support 22b, and operatable to allow the cap 50 to stop to the support 22b through the through-hole 52b.
Patent JP-2002113912-A (JP)
Title: Line type dot printer
Inventor: YOSHIDA TORU
IPC: B41J11/42
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a line type dot printer capable of performing high quality recording. SOLUTION: There is disclosed the line dot printer 1 wherein a paper 7 is conveyed in a condition that the paper 7 is placed between a platen and a recording head and recording elements on the recording head are selectively controlled to be driven, thereby performing recording on the paper 7. The printer comprises a paper feed speed control section 15 that measures a feeding speed of the paper in advance and controls a paper feeding means 20 so as to make the paper feed speed to be in a predetermined level based on the measured result.
Patent JP-2002143799-A (JP)
Title: Pig station and its cleaning method
Inventor: TAKAOKA MAKI
IPC: B08B3/04
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning properties of a pig and a station and to prevent contamination when fluid is replaced. SOLUTION: A pig station is connected to a circulating passage (8) in which the pig (1) is moved and has a station housing (7) having an inlet (2) and an outlet (3), a holder part (6) for temporarily holding the pig (1) which is conveyed from the circulating passage (8) into the housing (7) through the inlet (2), and a discharge opening (4) for discharging waste liquid supplied from the circulating passage (8). The inside of the housing (7) and the pig (1) are cleaned by a cleaning solution which is supplied from the outlet (3) into the housing (7), liquid pressure is applied to the pig (1) held by the holder part (6), and the pig (1) is shot from the housing (7) into the circulating passage (8).
Patent JP-2002147394-A (JP)
Title: Small gas turbine
Inventor: YOSHIDA SHIRO
IPC: F04D29/42
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a small gas turbine with a low cost and high efficiency. SOLUTION: A diffuser 18 and a shroud 19 are centered with each other by a faucet structure. Accordingly, a plurality of knock pins 22 can be eliminated, and the number of parts can be reduced. Since the machining of the plurality of knock pins 22 and the boring of a plurality of holes are not required, the man-hour for machining can be reduced. Thus, a cost can be lowered. Even if the size of a gas turbine is reduced and the width dimension of a guide vane 21 is reduced, the effect thereof on a centering accuracy is smaller than that in centering by the knock pins 22, a highly accurate centering can be provided. The number of parts is reduced, and an accumulated tolerance is reduced. As a result, a high efficiency can be surely provided.
Patent JP-2002149965-A (JP)
Title: Method and device for evaluating building fire risk and storage medium
Inventor: TANABE YASUO
IPC: G06Q40/08
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To make risk evaluation by combining the fire phenomenon analysis with the probability theory for calculating the fire insurance premium of any building in accordance with the structure and risk of each building. SOLUTION: A building fire risk evaluating device according to the invention is equipped with a database 2 in which the building fire environment information (data for evaluation of building fire) including the structure of building and its specifications and the information about the risk when a fire occurs in the building (data for evaluating the fire risk) are accommodated, a building fire evaluating module 31 making a time series analysis of the fire phenomenon extensionally burning after occurrence of a fire in the building on the basis of the building fire evaluating data accommodated in the database 2, and a fire risk evaluating module 32 to evaluate the risk of building fire by the probability theory on the basis of the obtained fire phenomenon through analysis and the fire risk evaluating data accommodated in the database 2.
Patent JP-2002155916-A (JP)
Title: Parts fitting structure
Inventor: AIHARA MASAHIRO
IPC: F16B5/06
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a parts fitting structure capable of performing the previous assembling without a danger of a fall of a clip from a boss with the simple work and capable of easily separating the clip and the boss from each other for recovery after using it. SOLUTION: This parts fitting structure is provided with a plate-like boss 12 projected from a fitting part 11, a fitting hole formed in a panel to be fitted, and a clip 21 previously assembled in the boss 12 and to be inserted into the fitting hole to fix the fitting part to the panel to be fitted. The boss 12 is provided with projections 14 projected from a plate surface thereof and extended in the longitudinal direction. The clip 21 has a flange 22 having an insertion hole 26 for the boss 12 and a pair of elastic legs 23 extended from the flange 22 in parallel with each other and connected to each other at a tip thereof. The inner surface of the elastic leg 23 is formed with a lock projection 35 to be engaged with a surface of the projection 14 in a projecting direction.
Patent JP-2002154370-A (JP)
Title: Artificial satellite carrier connecting carriage
Inventor: YOSHIMURA ITSUHITO
IPC: B64G5/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an artificial satellite carrier connecting carriage capable of easily carrying an artificial satellite and transferring it to a connecting position to a rocket main body, capable of connecting the artificial satellite to a horizontal rocket main body by carrying out posture and positional adjustment in a horizontal state and without increasing height of an assembled building. SOLUTION: A support ring 21 is provided on a base 10 of the tractable carriage 1 free to oscillate its central shaft in a range to be in a vertical state from a horizontal state, a satellite support part 40 furnished with a gripping cylinder 42 to grip the artificial satellite 2 is connected to the inside of the support ring 21 through a support cylinder mechanism 30 furnished with a hydraulic cylinder pair 31 by a pair of hydraulic cylinders 31A, the supported artificial satellite 2 can be positionally regulated by rotation around an X axis and oscillation around an Y axis and a Z axis by flexibly driving the hydraulic cylinders 31A of the support cylinder mechanism 30 and the positional adjustment is carried out by moving it in the X axis, Y axis and Z axis directions.
Patent JP-2002184662-A (JP)
Title: Stage device and aligner
Inventor: TANAKA KEIICHI
IPC: G03B27/42
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a stage device which will not disturb the magnetic field, can drive a table capable of driving in multiple degrees of freedom, and can improve position control accuracy. SOLUTION: A stage unit 10 is constituted of, in the order from the bottom, a lower stage 11 that is driven along Y-axis direction by a linear motor, a square frame 13 that rotates around θZ direction by piezo-actuators 15, an upper stage 17 that is driven along X-axis direction by a linear motor, and a triangle table 23 that is driven about θX and θY directions and along Z direction by piezo-actuators 25a, 25b, 25c. A wafer table 27 for loading a wafer is fixed on the upper part of the triangle table 23. Thereby, the stage device 1 can be driven in six degrees of freedom.
Patent JP-2002169436-A (JP)
Title: Image forming device
Inventor: NISHIMURA TOSHINORI
IPC: G03G21/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of shortening forcible toner recovering time when toner on the surface of a photoreceptor is separated in accordance with the increase of printing density in the midst of printing after refreshing a developing sleeve. SOLUTION: The printing density of image data in a specified period is calculated. When the printing density is smaller than a specified value, printing operation is interrupted and the surface of a photoreceptor 1 is forcibly developed by using the specified amount of toner on the surface of a toner carrier 7. Then, the forcible toner recovering time when the toner on the surface of the photoreceptor is separated by a cleaning means 6a is shortened in accordance with the increase of the printing density.
Patent JP-2002167454-A (JP)
Title: Ozone-proof fluorinated elastomer molding
Inventor: MORIMOTO KAZUKI
IPC: C08J5/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an ozone-proof fluorinated elastomer molding excellent in resistance against high concentration ozone water of 10 ppm or more or high concentration ozone gas under wet condition. SOLUTION: This ozone-proof fluorinated elastomer molding is characterized by crosslinking an uncross-linked fluorinated elastomer, preferably a fluorinated thermoplastic elastomer by an ionizing radiation beam.
Patent JP-2002168224-A (JP)
Title: Structure of a pair of nut and washer
Inventor: SHIRAISHI TOSHIO
IPC: F16B37/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reliably tighten a mounting object for a structure by securing the spherical contact between a nut and a washer in all directions when the mounting object is slantly tightened by a bolt and a nut. SOLUTION: This structure of a pair of the nut and the washer wherein the bearing surface of the nut 5 for the washer 6 for screwing the bolt is made a convex surface 11, and the bearing surface of the washer 6 for the nut 5 is made a concave surface 13.
Patent JP-2001188560-A (JP)
Title: Voice recognition device implementing substitution rule on syntax
Inventor: DELAUNAY CHRISTOPHE
IPC: G10L15/19
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device which implements a replacement rule on syntax. SOLUTION: This voice recognition device has an audio processor (2) which obtains an audio signal and a language coder (6) which determines the sequence of words corresponding to the audio signal. The device is characterized by that the language coder has a language model (8) defined by the assistance of grammar, having a rule on syntax as to the nonrepetitive replacement of symbols.
Patent JP-2002170412-A (JP)
Title: Lighting fixture
Inventor: KURIAKI HITOSHI
IPC: F21V3/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture of high product value, which a simple structure and can add a variety of functions to a lighting cover. SOLUTION: This lighting fixture made by mounting a lighting cover 3 to a lighting fixture body 2 with a lamp 1. The lighting cover 3 is composed of a compound material made up of at least more than two layers. The more than two layers compound material is composed of a transmissive synthetic resin base layer 4 and a functional resin layer 5 with different functions from the base layer 4.
Patent JP-2002171558-A (JP)
Title: Radio base station to which mobile radio terminal provides its presently belonged service area, mobile destination radio base station and mobile communication system
Inventor: KATO NORIYASU
IPC: H04L45/851
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system where a mobile terminal can attain hand-off in the TCP/IP network. SOLUTION: Radio base station B1, B2, etc., transmit beacon information to adjacent radio base stations via a router 2. A radio terminal acquires the beacon information of an adjacent service area and transmits a radio link setup request to the adjacent radio base station. The radio base station to which the mobile radio terminal provides its presently belonged service area transfers the radio link setup request to the adjacent radio base station via the router 2. The adjacent radio base station returns a radio link setup reply to the radio terminal by transmitting the reply to the radio base station to which the mobile radio terminal provides its presently belonged service area.  When the radio link with the adjacent radio base station is set up, the radio terminal makes a request of sending user data to both the radio base station to which the mobile radio terminal provides its presently belonged service area and the adjacent radio base station. This request is transferred to the router 2 to allow the radio terminal to receive a service at both service areas just before the radio terminal moves from a present service area to the adjacent service area. Thus, hand-off without causing a data loss can be attained.