baber/WOPTO huggingface dataset:
Patent JP-2002002790-A (JP)
Title: Easily openable packaging bag
Inventor: HOSOI NAOKI
IPC: B65D30/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable packaging bag which can be easily unsealed by tearing the bag along a cutting line by starting the tearing from the location of a notch. SOLUTION: This easily openable packaging bag comprises a laminated body having a laser absorbing layer and a heat-weldable resin layer. Then, the cutting line for unsealing is formed on the laser-absorbing layer. At the same time, the notch which penetrates the laminated body is formed on the heat-welded section at end edges from which the unsealing is started along the cutting line. In such a packaging bag, the end sections of the cutting line are formed into a fork shape cut which opens to the outside. Then, the notches are formed under such a constitution wherein the notches may stay within the opening width of the fork of the fork-shape cuts. Therefore, even when a slip is generated in the locations between the cutting line and the notches, the easily openable packaging bag can be easily torn from the notches.
Patent JP-2002006944-A (JP)
Title: Indicator with control function
Inventor: MINAMIDE HIDEAKI
IPC: G05B23/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an indicator with control function which can eliminate the problems of improper indication processing when control processing is executed at a constant cycle that occasionally no indication is made even for an important indication part, that occasionally some indication parts are not indicated for a long time, or the like. SOLUTION: The present invention ensures indication of important indication parts by providing priority to indication parts even if time limit is provided for indication processing, and comprises a control means to enable indication parts of even low priority to be indicated at a constant cycle without fail.
Patent JP-2001156212-A (JP)
Title: Resin sealed semiconductor device and producing method therefor
Inventor: ICHISE MASAHIKO
IPC: H01L21/56
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability and low-cost semiconductor device by reducing the size of a BGA semiconductor device and improving the connectivity of a wiring pattern. SOLUTION: A semiconductor ship 15 is packaged on a frame substrate composed of metal foil having a wiring pattern 14 formed by electrolytic plating on an upper surface and after the semiconductor chip 15 is sealed with a mold resin 17, the metal foil is etched from a lower surface and formed as a land 13 connected to the wiring pattern. Since the semiconductor chip 15 is packaged on the wiring pattern 14 having satisfactory connectivity, the reliability of wiring is improved, the entire thickness is reduced, the degree of freedom is applied to the location of external terminals 18 and it is possible to meet the demand for size reduction of the semiconductor device.
Patent JP-2002005941-A (JP)
Title: Sample liquid supplying device
Inventor: NAITOU YOSHINOBU
IPC: G01N35/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To automatically measure a large number of sample liquids with a small number of containers and to periodically perform the automatic measurement. SOLUTION: This sample liquid supplying device is equipped with a sample liquid injection device 35 capable of selectively injecting two or more kinds of sample liquids X(1) to X(M) into containers 21, a cleaning liquid injection device 40 for injecting cleaning liquid into the containers 21, a drainage device 45 for draining the containers 21; and a control device 50. The control device 50 is equipped with a cleaning control means for cleaning the containers 21 by injecting the cleaning liquid thereinto and draining it therefrom, a sample liquid supply control means for injecting a sample liquid into the containers 21 and draining it therefrom after measurement by a sensor 22 is finished, and a management means for repeating the cleaning of the containers and the injection/draining of a sample liquid while switching sample liquids to be injected according to a preset schedule.
Patent JP-2002006505-A (JP)
Title: Plate-making method for planographic printing plate
Inventor: KAWAMATA YUKINAO
IPC: G03F7/40
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for planographic printing plates, using an aluminum plate which suppresses ink stain which is produced when the stopping of a printing machine and reprinting are repeated as the substrate and utilizing a silver complex salt diffusion transfer process, and to particularly provided a plate-making method by which staining of a printing plate is prevented persistently, even after printing by treatment after development. SOLUTION: In the processing method for a planographic printing plate, having at least a silver halide emulsion layer on an anodically oxidized aluminum substrate and utilizing a silver complex salt diffusion transfer process, phosphoric acid and an alkaline earth metal are applied simultaneously to the developed plate surface or phosphoric acid is first applied.
Patent JP-2002007700-A (JP)
Title: Method and system for processing transaction
Inventor: KOMURA MITSUHIRO
IPC: G06Q40/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a transaction processing system capable of immediately applying transaction conditions and account maintenance charges requested by a client from the transaction of the following month without stopping the transaction with the client in 24-hour business. SOLUTION: This system is provided with a transaction result information storage part 12 for storing the transaction result information of the client, a desired transaction condition accepting part 20 for accepting the new account transaction conditions desired by the client, account maintenance charge operating parts 23 and 24 for operating the account maintenance charges of the relevant month on the basis of the account transaction result and the desired transaction conditions accepted by this desired transaction condition accepting part 20, an account transaction condition updating part 25 for updating the account transaction condition of the relevant month of the relevant client with the new account transaction conditions, and an interruption processing part 13 for executing the account transaction condition updating part 25 concerning the relevant client when the account transaction of the relevant month is requested from the client and the account transaction conditions of the relevant client are not updated into new account transaction conditions yet, and executing the account transaction after updating the account transaction conditions of the relevant client.
Patent JP-2001050903-A (JP)
Title: Glass substrate-inspecting machine
Inventor: CHEN LI
IPC: G01N21/958
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To achieve effective inspection by reflecting light from a laser light source on first and second surfaces and filtering light being reflected from the second surface with a spatial filter for detecting by a first photodetector. SOLUTION: An optical inspection system 10 consist of a laser 18 for reflecting a light beam 20 from a substrate 12, a spatial filter 28, a lens assembly 38, and the like. The substrate 12 reflects one portion 24 of light on a first surface 14 and one portion 26 of light on a second surface 16. The spatial filter 28 for filtering light on the second surface is set to a constriction with an opaque part 30, and the constriction includes an opening 32 for transmitting the light 24 up to first and second photodetectors 34 and 36. Reflection light from the second surface 16 enters a lens assembly 38 at an angle that differs from that of the reflection light 24 from the first surface 14 according to factors such as an incidence angle ϕ of a light beam 20, the thickness of a substrate 12, a refractive index, or the like.  A control device 52 processes the output signals of the first and second photo detectors 34 and 36 to determine the characteristics of the certain surface of the substrate 12.
Patent JP-2001329403-A (JP)
Title: Clothing
Inventor: HIGUCHI NORIKO
IPC: A41D27/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a looped catch designed to quickly put on a clothing such as a body suit or body terry, where front and back body parts are detachably coupled with each other, regardless of an wearer's body shape. SOLUTION: The subject clothing is characterized by being designed to set, in a projected fashion, a looped string on both ends of hooks on the crotch section of a back body part so as to hook the wearer's finger on the string to pull the crotch part fabric closer.
Patent JP-2002002228-A (JP)
Title: Pneumatic tire
Inventor: KACHI YOSHIO
IPC: B60C11/04
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent uneven wear resistance and allowing passage noise during acceleration traveling to be abated while maintaining high drainage performance without decreasing the volume of a lug groove. SOLUTION: In the pneumatic tire, a tread disposed in a cylindrical crown part is provided with a block partitioned by a plurality of peripheral grooves extended along a tire equator and many lateral grooves extended in such a direction as to cross the peripheral grooves so as to establish the rotational direction of the tire as one direction. In the block, an intersection angle α between a supporting surface and a tread-side wall surface facing the lateral groove and an intersection angle β between the supporting surface and a kick- out-side wall facing the lateral groove surface have the relation of α<β, and a recessed part extended along a groove section is formed in the tread-side wall surface. Consequently, the pneumatic tire having the excellent uneven wear resistance can be provided in order to allow the passage noise during the acceleration traveling to be abated while maintaining the high drainage performance without decreasing the volume of the lug groove.
Patent JP-2002002791-A (JP)
Title: Packaging sheet for article to be packaged such as sandwich
Inventor: ONUMA KOJI
IPC: B65D75/66
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To perform an automatic packaging at a high speed by doubly covering the second and third rectangular surfaces which are tilted upper surfaces on both sides of an article to be packaged such as a sandwich with a film, and also, facilitate the taking out of the packaged article. SOLUTION: The sheet-form film F2 has a central rectangular section 1, triangular surface covering sections 2 and 3, rectangular surface covering sections 4a, 4b, 5a and 5b, triangular excess sections 6a and 6b, and trapezoidal excess sections 7a and 7b. Two cutting tapes T1 and T2 approach each other at the center of the end edge of one trapezoidal excess section 7a, and widely separate to the total width on the central rectangular section 1. Then, the cutting tape T1 and T2 approach each other at the center of the end edge of the other trapezoidal excess section 7b, and are pasted and welded into a curved line shape. At the time of packaging, the second and third rectangular surfaces W4 and W5 of the article W to be packaged can be doubly covered with the rectangular surface covering sections 4a, 4b, 5a and 5b.  Therefore, at the time of unpacking, the packaged article can be easily taken out while not being engaged with the packaging by cutting open the front surface of the packaged article to the total width.
Patent JP-2001071229-A (JP)
Title: Work device and rocking rotation converting unit
Inventor: TAKABE ATSUSHI
IPC: B24B47/12
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a work device capable of easily obtaining a soft worked surface of waveform or the like. SOLUTION: This device comprises a tool chuck 4b mounting a work tool 4, output rotary shaft 3 mounting this tool chuck 4b in one end, and a rocking rotation converting mechanism 2 (for instance, output rotary shaft 3 is in eccentric position of rotary plate 22, that is, shaft mounted rotatable in position slightly deviated from center point) auto rotating the output rotary shaft 3 by rotation of a drive rotary shaft also revolving the output rotary shaft 3 on a circular track with the drive rotary shaft serving as the center. The rocking rotation converting mechanism is fixed to an end part of the drive rotary shaft also provided with a rotary plate 22, planet gear shaft 27, drive planet gear 25, output planet gear 26, drive gear auto rotating gear 25a, and an output gear 28.
Patent JP-2002005730-A (JP)
Title: Load measuring device for vehicle
Inventor: KAWAGUCHI KENICHI
IPC: G01G3/14
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a load measuring device for vehicle capable of performing a stable load detection with a minimum measurement error. SOLUTION: A plurality of load sensors 3 is stuck to the side surface of a joist column 2 that is an intermediate member interposed between a vehicular frame 1 and a load-carrying platform. A load measurement is performed on the basis of the distortion detection from the load sensors 3. Since the load- distortion characteristics on the side surface of the joist column have a proportional relation, the load sensors 3 stuck to the side surface can stably detect the distortion according to the load. Since the joist column 2 is interposed between the frame 1 and the platform 4 and greatly influenced by a load such as the cargo put on the platform 4 or the like, a larger distortion can be detected.
Patent JP-2002003038-A (JP)
Title: Web intermittent feeding device
Inventor: SATO KAZUNARI
IPC: B65H23/188
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a web intermittent feeding device having high accuracy in web feeding distance. SOLUTION: This web intermittent feeding device comprises a mark printing means, a feeding distance measuring means, a mark position measuring means, and a feeding distance correcting means. The mark printing means prints an optically readable mark on the web stopped in feeding, and the feeding distance measuring means measures a feeding distance of the web, the mark position measuring means optically reads the mark printed on the web fed and stopped again based on the feeding distance and measures a mark position, and the feeding distance correcting means corrects the feeding distance of the web based on the mark position.
Patent JP-2002016247-A (JP)
Title: Estimation method for life time of semiconductor device, and simulation method for reliability thereof
Inventor: KOIKE NORIO
IPC: G01R31/26
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating the life time of semiconductor device by which its life time under the condition for making maximum the deterioration rate of its hot carriers is accurately estimated and its life time for actual user is accurately estimated, and provide a simulation method for its reliability by which a parameter of the life time of its hot carriers is obtained in a short time by using a small number of transistors. SOLUTION: If the life time of the hot carrier of an MOS transistor are respectively represented by τ, its substrate current by Isub, its drain current by Id, and a fitting parameter by m, the life time of its hot carriers is estimated, based on the life time model with equation τ∝Isub-m.Idm-2. Also when deterioration of its hot carriers is simulated, a parameter Age for representing the cumulative stress quality to it is calculated, based on the model equation characterized by Age ∝∫[Isubm.Id2-m]dt, with t as the time.
Patent JP-2002010803-A (JP)
Title: Buckle for connecting belt
Inventor: MIYATA MASATO
IPC: A44B11/25
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To make a buckle itself applicable to a reversible belt and to manufacture a replaceable buckle body at a low cost. SOLUTION: This buckle for connecting the belt comprises a female connecting piece 1 having a locking through-hole 4 communicating with an escape cutout part, in an engaging tip part 2; a rotating fixture 11 rotatably engaged and disengaged from the female connecting piece through a horizontal connecting shaft 12 and fixing the base end part of the belt, and a male buckle body 21 having a fitting support arm 22 fitted in a vertically removable manner to the female connecting piece 1, and locked to the female connecting piece 1 through the fitting support arm 22 when rotated the horizontal direction to the female connecting piece 1.
Patent JP-2002013549-A (JP)
Title: Coupling and starting clutch
Inventor: YAMAZAKI SHINJI
IPC: F16D13/52
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To cancel pressing force of a main clutch due to drag torque. SOLUTION: A coupling including a torque transmission member 11 on an engine side, a clutch 13 which transmits torque between torque transmission member 9 on a wheel side, a clutch 15 operated intermittently through operation means 19, conversion means 17 which converts transmission torque inputted through the clutch 15 into a pressing force, and a member 11 which presses the clutch 13 by this pressing force, the coupling comprising: cancel mechanisms 23, 25 installed in the member 11 for receiving a reaction from oil; and the pressing force of the clutch 13 resulting from the drag torque of the clutch 15 which is cancelled by the reaction.
Patent JP-2001019767-A (JP)
Title: New polyamide-imide having head-tail structure and its production
Inventor: SAI KICHIIEON
IPC: C08G73/14
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new resin having a regularly arranged head-tail structure and so capable of realizing excellent heat resistance, mechanical properties, chemical resistance and the like by polymerizing reaction only of a specified monomer having amine and acid group simultaneously in a monomer. SOLUTION: This polyamide-imide is obtained by having recurring units of formula I [Ar1 is a trivalent aromatic group or the like such as benzyl or naphthyl; Ar2 is a group of formula II (R1 to R4 are each H or a 1-4C alkyl) or the like] and a regularly arranged head-tail structure. The resin preferably has 0.4-2.0 dl/g intrinsic viscosity, 200-500 deg.C glass-transition temperature, 0.001-10 barrer oxygen transmission rate, 0.001-10 barrer nitrogen transmission rate and 10-500 helium separation factor to nitrogen. The resin of formula I is obtained by e.g. polymerizing reaction of a monomer of formula III.
Patent JP-2002013592-A (JP)
Title: Wheel balancer composition and wheel balancer
Inventor: ARAI NORITAKE
IPC: C08L101/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a wheel balancer composition which has a small adverse effect on environment and humans, and can be mounted without using installation equipment and a jig. SOLUTION: A raw material including a high density metal composition and an elastomer component composing matrix is processed by thermoforming for the specific gravity to become 4 or greater. The matrix may be a high density plastic composition. The wheel balancer is formed in strip shape by the thermoforming and a reversible adhesive sheet is fixed on one side of the strip moldings.
Patent JP-2001334439-A (JP)
Title: Gas injection method to working point and its cutting tool
Inventor: UKAI HISASHI
IPC: B23B51/06
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas injection method capable of concentratively injecting a cutting gas to a working point with respect to a gas injection method comprising opening a through hole formed on a cutting tool to a tip face or an outer face of a blade part, and injecting the cutting gas from the injection hole to protect a blade part or the like, and to provide the cutting tool. SOLUTION: The through hole 41 is formed on the cutting tool 25, and the cutting gas G is charged from a grip side of the through hole 41, and is supplied to a edge of the tool. Thereby the service life of the tool can be elongated, and the fire can be prevented.
Patent JP-2002015547-A (JP)
Title: Recording and/or reproducing device for disk-type storage medium
Inventor: YUKIMASA TAKATOSHI
IPC: G11B25/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress heat transfer to a disk-type storage medium, with respect to the heat generation on the acceleration-deceleration of a spindle motor, which is generated by the repetition of high-speed access in a disk device. SOLUTION: This recording and/or reproducing device for disk-type storage medium is provided with a member 1 to be sucked made of magnetic material which presses a disk-type storage medium 3 onto a turntable 15 and holds the same, a motor which integrally rotates the disk-type storage 3 and the turntable 15, and the composition which has vanes 33 for causing air stream on the member 1 to be sucked and openings 34 for allowing the air stream to flow into the downstream side which are respectively disposed at three places.  By disposing grooves 30a, 30b on the surface (bearing surface and fitting surface), which is brought into contact with the disk-type storage medium 3 and forming an air passage, the vanes 33 are rotated by the revolution of the motor, the air stream generated is made to flow from the opening 34 to the downstream side and to flow out through the groove 30b through the groove 30a. As a result, the surface which is brought into contact with the disk-type storage medium, can be effectively cooled, and thereby the heat which is transferred to the disk-type storage medium 3 can be suppressed.
Patent JP-2002010766-A (JP)
Title: Method for carrying out sterilizing treatment of object of sterilization such as cereals and seed
Inventor: HASEGAWA HIDETOSHI
IPC: A23L7/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for of sterilizing treatment by which the object of sterilization such as cereals and seeds are readily and efficiently sterilized homogeneously under a normal temperature and normal pressure condition without damaging the quality of the object. SOLUTION: An apparatus 1 for the sterilizing treatment has a hopper part 3 for storing the object of the sterilization, a vessel 4 for the sterilizing treatment, enclosing a discharge side electrode 7 for carrying out the sterilizing treatment by transferring the object of the sterilization in the hopper part 3 and comprising many needle-like electrodes 6 arranged at a prescribed interval, and a ground side electrode 10 separately arranged from the discharge side electrode 7 and comprising a plane electrode of which the surface is covered with an insulation plate 8, a power source for impressing a high voltage between the electrodes, and a discharging means 5 for discharging the object of the sterilization, subjected to the sterilizing treatment in the vessel 4 for the sterilizing treatment to the outside.  The object of the sterilization such as the cereals and seeds charged in the vessel 4 for the sterilizing treatment is sterilized by pulse streamer discharge within the range of 20-60 KV/cm electric field strength, 100-1,000 pps frequency and 0.05-0.5 μs pulse width.
Patent JP-2002022072-A (JP)
Title: Sleeve joint used for mutual connection of pipes in multiple piping construction method
Inventor: ISHIWATARI NOBUYUKI
IPC: H02G9/06
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To mutually connect pipes through a sleeve joint in a multiple piping construction method for forming a plurality of conduits within a laid pipe so that the pipes are tiltable without dropping out even in a pipe arrangement along a curved section. SOLUTION: Rubber layers 65 and 65 are provided on insert ports 62 and 63 at both ends of a sleeve 61, and the pies 7 inserted to the insert ports 62 and 63 of the sleeve 61 are tiltably support through a rubber layer 65.