baber/WOPTO huggingface dataset:
Patent JP-2002223449-A (JP)
Title: Image compression coder and image compression coding method
Inventor: SEGAWA HIROSHI
IPC: H04N19/423
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an image compression coder and an image compression coding method that can minimize deteriorated image quality caused in a reproduced image on the occurrence of an overflow in an output buffer. SOLUTION: A picture head detector 7A performs picture head detection processing to abort image compression data S2 until the detector 7A detects a head of a picture of the image compression data S2 when detecting a start address and restores a usual operation after detecting the head of picture. A processor 5 brings a detection start register 8 to a set state on the occurrence of an overflow in an output buffer 3a to allow the picture head detector 7A to perform the picture head detection processing and performs interruption processing such as writing back an address to which the head of an overflow picture that is the picture causing the overflow is stored as a value of a write address register 9.
Patent JP-2001351023-A (JP)
Title: Method and system for accounting print, computer readable recording medium with accounting print program stored, stencil printing device, and information distribution device
Inventor: HANZAWA HIROSHI
IPC: G06F21/10
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent wrong print processing of literary work information. SOLUTION: In an accounting print system which prints literary work information in a digital form, literary work information is provided with management information which controls print processing of this literary work information, and literary work information is printed based on a print condition designated in the management information.
Patent JP-2002227739-A (JP)
Title: Fuel injection pump
Inventor: TAKAGI TAKENORI
IPC: F02M51/04
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To resolve problems that a means to restrain increasing of inner pressure of a low pressure chamber 16 as a technique to lower fuel temperature inside the chamber 16 for increasing lubricity by fuel needs a communication passage for guiding fuel of the chamber 16 to a suction side of a feed pump and a regulator valve for opening the passage, causing costs increase. SOLUTION: A turbulence generating means 42 (a notched face) for generating turbulence in a fuel flow returned from a high pressure chamber 14 to the low pressure chamber 16 is formed on a spill-port 30 formed in a pump housing 12. When compressed high temperature fuel is returned to the low pressure chamber 16 through the spill-port 30, the turbulence generating means 42 generates turbulence in the fuel flow and heat of the high temperature fuel is efficiently transferred to the pump housing 12 to lower temperature of the fuel returned to the low pressure chamber 16. A means for maintaining low the fuel temperature of the low pressure chamber 16 (turbulence generating means 42) is the notched face formed on a passage wall face of the spill-port 30 and the number of the part items of the fuel injection pump do not increase to restrain the costs.
Patent JP-2001244990-A (JP)
Title: Traffic management system
Inventor: ABRAHAM SANTOSH P
IPC: H04L47/22
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a traffic management system which can solve the service quality problem of a packet system. SOLUTION: A peak rate shaper is combined with a weighted fair queuing scheduler which presents the service quality guarantee to connection of many users. For instance, a front end peak rate shaper is combined with a weighted fair queuing scheduler which presents the peak rate shaping and the average band width to connection of many users. Furthermore, a back end peak rate shaper is combined with a weighted fair queuing which assures that a packet is transmitted at a data transfer rate larger than the average downlink/uplink band width.
Patent JP-2002233991-A (JP)
Title: Punching device for shielded flat cable
Inventor: SUZUKI TOSHIAKI
IPC: B30B1/26
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a punching device for shielded flat cable. SOLUTION: A pair of die sets 100 which are driven by a timing belt T to get movable in a carrying direction are arranged in parallel in a middle of a carrying passage of shield W, and punch a bridge part while following the carried shield W and horizontally transfer in a reverse position to return an origin after returning a top death center, and repeat this sequence. An arm 7 is rotatably connected to a rise and fall mechanism of a punch holder 20 at one end and is rotatably connected to an eccentric shaft 8a provided on a main shaft 8 of a servomotor M2 at another end. The main shaft 8 of the servo motor M2 is rotated to rise and fall one end of the arm 7 for rising and falling the punch holder 20. A bottom surface of the punch has a reversed V-shape recess on both ends opposing to the carrying direction of the shield W.  The punch cuts in the shield W with cutting edges on both edges thereof and scissors the same with the V-shape edge of the punch and a circumference edge of a hole of the die.
Patent JP-2002236115-A (JP)
Title: Method and device for degradation diagnosis of conduit
Inventor: TANAKA KAZUHIRO
IPC: G01N17/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for a degradation diagnosis, quantifying the performance degradation of a conduit caused by corrosion and the functional degradation caused by an opening such as a hole by a direct diagnosis. SOLUTION: Shock wave is applied to water in a water pipe by a shock wave generating device 15 at a measuring point D. The shock wave is detected by pressure wave detectors 16A, 16B arranged at measuring points A, B. The bulk modulus of water is measured by a bulk modulus measuring apparatus 17 at a measuring point C. The average pipe thickness, corrosion thickness and pipe body stress degree of the water pipe are computed from the detection signals to determine the performance degradation. The open area of an opening is further computed from the pressure difference or the like between pressure converters 16B, 16A to determine the functional degradation. The average corrosion reduced wall thickness of the conduit is easily computed to improve accuracy in the degradation diagnosis of the conduit.  As a result, the effective renewal of the conduit is carried out at a required time, and a huge lifeline is maintained and managed to meet reliance on the user side. The present performance and function level of the conduit can be diagnosed and evaluated, and an effect can be demonstrated on performance, functional quantification, and the like in rationalization, union, or the like of an aqueduct service.
Patent JP-2002226862-A (JP)
Title: Method for observing and repairing combustion chamber of coke oven
Inventor: MORI TOSHIHIRO
IPC: C10B29/06
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for observing and repairing the combustion chamber of a coke oven, by which a proper repair can be carried out in response to a joint breakage or a crack to enable the improvement of the repair efficiency, the reduction in the cost of the repair and the elongation of the life of an observing and repairing device. SOLUTION: This method for observing and repairing the combustion chamber of the coke oven is characterized by inserting an observation lance 13 into the combustion chamber 12 of the coke oven to image the inner wall surface 12a of the combustion chamber 12 with the observation lance 13, displaying the obtained image of a defective portion on a monitor 25 as a still picture, inserting a repair lance 14 into the combustion chamber 12 down to the position of the defective portion of the wall surface 12a, and then operating the repair lance 14 to spray a refractory material on the defective portion, while overlapping the sprayed track on the defective portion image of the monitor 25 to completely coat the defective portion image with the sprayed track.
Patent JP-2002201441-A (JP)
Title: Double-coated adhesive tape
Inventor: MURATA KYOICHI
IPC: C09J7/02
Filed: 2001-01-02
Abstract: PROBLEM TO BE SOLVED: To provide a double-coated adhesive tape which is easily to be finely stuck by preventing of wrinkles possible to be made in the inside of a tape curve and of leaving air between adhesive surfaces when sticking in a state curved to the inside direction of a surface. SOLUTION: In a linear adhesive tape which is formed in a constant width and possible to wind in a roll shape or in an almost constant width and in a form curved two-dimensionally in a longitudinal direction, the first releasing paper stuck on one side surface of tape body 1 in which both sides have elasticity formed on the adhesive surface, is divided to two narrow releasing paper 2a and 2b in the middle of the width of tape direction.
Patent JP-2002238010-A (JP)
Title: Representative still video image automatic generator
Inventor: SANO MASAKI
IPC: H04N5/91
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional representative still video image automatic generator requiring much time and effort resulting in taking much time to generate a representative video image, because a person has selected the representative video image among moving video images which have already been recorded, after observing the moving images. SOLUTION: The representative still video image automatic generator is configured of a surrounding state photographing television camera 1, that photographs the video image of a surrounding state, a broadcast television camera 3 that photographs at the same time as that of photographing by the television camera, to photograph a broadcasting video image, a flash amount analysis section 2 that analyzes flash amount in real time from the video image of the surrounding state photographed by the surrounding state photographing television camera 1 to obtain the flash amount, and a representative static video image generating section 4 that generates a trigger,  when the flash amount obtained by analyzing it by the flash amount analysis section is a predetermined amount or more and extracts one video image from broadcast video images photographed by the broadcast television camera 3 in the trigger timing to generate the representative static video image.
Patent JP-2002241848-A (JP)
Title: Method for recycling dust developed in converter
Inventor: SASAGAWA SHINJI
IPC: C22B1/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling dust developed in a converter with which the yield in the converter process can be improved by recycling the dust developed in the converter as metallic iron into the converter and the recycle process time is shortened at a low cost. SOLUTION: The recycling process, in which the oxidation of metallic iron in the iron powder-containing dust developed at blowing time in the converter, is restrained and the metallic iron is recovered and led back to the converter process, is provided with a first process, in which the iron powder-containing dust is recovered with a wet-type system, a second process, in which the iron powder-containing dust having large grain diameter easily precipitation-separated from the iron powder-containing dust, is removed with a coarse grain separator and the remaining iron powder-containing dust is precipitated with a precipitation tank and slurry is formed, a third process, in which the slurry is compressed with a filter press and a platy cake is formed, a fourth process, in which the shape of the platy cake is held and discharged into a drying vessel from the filter press,  a fifth process, in which the cake is dried in the drying vessel, and a sixth process, in which the cake after drying is discharged from the drying vessel and charged into the converter.
Patent JP-2001298227-A (JP)
Title: Ferrromagnetic tunnel junction element, magnetic sensor and magnetic memory system
Inventor: HAYASHI KAZUHIKO
IPC: G11B5/39
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To make a satisfactory MR ratio compatible with the resistance change ratio of a magnetoresistance effect element utilizing a ferromagnetic tunnel junction. SOLUTION: In the tunnel junction element having a free magnetic layer, nonmagnetic layer, fixed magnetic layer and fixing layer as a basic constitution, the fixing layer uses an alloy based on a PtMn alloy. Thus, a satisfactory MR ratio and a high resistance change ratio can be obtained by making both compatible with each other.
Patent JP-2002240703-A (JP)
Title: Motion control device for vehicle
Inventor: NISHIO AKITAKA
IPC: B60T8/58
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress noise caused by the operation of a vacuum booster as much as possible by appropriately controlling energization to a booster driving device in a pre-control before starting a motion control in a motion control device automatically conrolling pressurization by the vacuum booster. SOLUTION: This motion control device for a vehicle controls the driving of an automatic hydraulic pressure generating device having the vacuum booster VB according to the motion state of the vehicle and controls the driving of a hydraulic pressure control valve device so as to automatically control the pressurization.  Especially, in the pre-control before starting the motion control of the vehicle, the control device controls the driving of the hydraulic pressure control valve device so as to intercept the connection between the automatic hydraulic pressure generating device and a wheel cylinder and, after abruptly increasing a target current of a linear solenoid of the booster driving device BD to a current value right before starting the operation of the motion control, or the starting target value lower than the upper limit value of the target current of the linear solenoid, the control device gently increases it to an adjacency of the upper limit of the target current.
Patent JP-2002246536-A (JP)
Title: Method for manufacturing three-dimensional mounting package and package module for its manufacturing
Inventor: NINOMARU TERUMASA
IPC: H01L25/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a three-dimensional mounting package which can obtain comparatively simply and surely a three-dimensional mounting package excellent in reliability. SOLUTION: An adhesive layer 13 composed of resin in a semi-cured state is formed on at least a single surface of a package module 5 in which a semiconductor chip 4 is mounted on a circuit board 2. Base material 3 for a spacer is interposed between the package modules 5 on which the adhesive layers 13 are formed, and the package modules are laminated. In this state, heating and pressing are performed and the package modules 5 and the base material 3 for spacer are bonded, thereby obtaining the three-dimensional mounting package 1.
Patent JP-2002245791-A (JP)
Title: Flash memory
Inventor: ADACHI TAKUYA
IPC: G11C29/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a flash memory in which the number of times of rewriting can be observed from the surface without supplying a power source voltage to the device. SOLUTION: The number of times of rewriting of data in flash memory cells is stored, and when the number of times of rewriting exceeds the prescribed number of times, a fuse is cut off.
Patent JP-2002244542-A (JP)
Title: Education system, terminal device for learner, terminal device for teacher, method for remote education by data communication, and medium with education system program stored therein
Inventor: YOSHIZAWA NOBUO
IPC: G09B5/06
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an education system which reduces the time for transferring information necessary for education thereby saving the required rising time of a learner terminal device. SOLUTION: The education system consists at least of an education information providing server 9 which transmits information to a learner terminal device 3 and receives information from the learner terminal device 3, transits information to a teacher terminal device and receives information from the teacher terminal device,and of a database server 13 with a database for storing teaching materials, etc., for every room unit constituted according to the contents of each lesson.  The server 9 transfers all education information when the terminal 3 is connected to the server 9 for the first time and for the second time and afterwards transmits only the information that is altered or added to the previously transmitted information, and thereby the server 9 does not need to transmit and the teaching material information every time and the required rising time of the program of the terminal 3 can be saved.
Patent JP-2002241727-A (JP)
Title: Phenolic resin-based adhesive composition and method for producing the same
Inventor: OZEKI SHINICHI
IPC: C09J161/04
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a phenolic resin-based adhesive composition which has an excellent adhering property without by-producing sewage, industrial wastes, and the like. SOLUTION: The phenolic resin-based adhesive composition is obtained by homogeneously melting and mixing components comprising a nitrile-butadiene rubber, a novolak type phenolic resin or the novolak type phenolic resin and a resol type phenolic resin, and hexamethylenetetramine.
Patent JP-2002258020-A (JP)
Title: Reflecting sheet and reflecting film
Inventor: IGARASHI MAYA
IPC: G02F1/13357
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting sheet having high heat resistance, excellent in heat releasing property and ensuring low peelability or scrapability of a reflective coating material layer. SOLUTION: The reflecting sheet is obtained by laminating a reflective coating material containing a white pigment and a binder resin on a base and the binder resin contains a silicone resin.
Patent JP-2002239680-A (JP)
Title: Chain joint apparatus
Inventor: KATO TOSHIYUKI
IPC: F16G13/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an easily carriable chain joint apparatus which can provide excellent work efficiency. SOLUTION: The apparatus consists of a tool body 1, a firs claw body 4 provided freely slidably on the tool body 1, a fixing body 6 for fixing the first claw body 4, a second claw body 5 provided freely slidably on the tool body 1, and a claw driving mechanism 7 for moving the second claw body 5 forwards and backwards.
Patent JP-2002238777-A (JP)
Title: Temperature detecting device for gas roaster
Inventor: KODERA HIROSHI
IPC: A47J37/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detecting device for a gas grill with which the temperature of a roasting chamber is correctly detected regardless of the kind, number, and arrangement position of an object to be roasted. SOLUTION: In this gas roaster, the object to be cooked is placed on a grill 2 in the roasting chamber 3, heated by burners X2 from an upper side or upper and lower sides and roasted. In the roaster, >=2 temperature sensors 8 are arranged inside an exhaust cylinder 46 for exhausting the gas of the chamber 3. The temperature sensors 8 are arrayed for alignment in the longitudinal direction of a rectangular cross section of the exhaust cylinder 46 and also in a direction orthogonal to the flow of the exhaust in the exhaust cylinder 46. The temperature in the roasting chamber 3 is predicted with an average value which is calculated from the detection temperature of the sensors 8 and detected.
Patent JP-2002248923-A (JP)
Title: Stabilizer bar with vibration control bush
Inventor: ITO TATSUYA
IPC: F16F15/08
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a stabilizer bar with a vibration control bush capable of preventing generation of noises caused by vibration inputted from a wheel side and movement of the vibration between the stabilizer bar and the vibration control bush, and between the vibration control bush and a bracket. SOLUTION: The stabilizer bar with the vibration control bush is provided with the vibration control bush 13 made of a tubular elastic body having substantially U shape in outer configuration of axially right angle section fixed coaxially to one part of the external peripheral part of the stabilizer bar 11. A bracket 16 consisting of a base part 17 made of a metal plate formed by being bent into substantially the same shape as the bush having a U configuration, and a pair of mounting plate parts 18 made of a metal plate protruding from the both end parts of the base in the opposite direction are mounted to the base sticking fast at the external peripheral part having the U configuration of the vibration control bush and fixed to the car body side member part with a pair of mounting plate parts.  The vibration control bush is integrally formed by a vulcanization molding to the bracket and stabilizer bar. After the molding, the space between the opposing plates at base is drawn by the drawing procedure and the vibration control bush is applied with preliminary compression in the horizontal direction.
Patent JP-2001313710-A (JP)
Title: Network terminating device and signal filtering method
Inventor: ASCHRAFI BAGHER
IPC: H04M1/253
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a device provided with a separation filter which separates a reception composite signal including a signal component and a DC component and a processing module which processes the signal component. SOLUTION: The devices 3 and 6 are provided especially for a communication system where XDSL is combined with ISDN/POTS, and filter an ISDN signal from a composite signal including an ISDN signal component and the ISDN DC component, and these devices are provided with a separation filter 8, a filter 9, and a processing module 10 which are connected in series, and the separation filter 8 transfers the ISDN signal component to the processing module 10 through the filter 9 and transfers the ISDN DC component to a DC/DC converter 13 through an individual route.
Patent JP-2002260138-A (JP)
Title: Disaster prevention monitoring equipment
Inventor: TATSUNO HIROYUKI
IPC: H04M11/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the use of a dedicated monitor speaker by monitoring the sounding of a voice alarm for area appropriately without being interrupted by the sounding of a main audible alarm. SOLUTION: A disaster prevention monitoring panel 1 is provided with a monitor switch 55 which indicates the monitoring of the sounding contents of a voice alarm signal for area, and a monitor switching control part 44 which cuts the output of a main audible voice synthesis part 43 for the input of a main audible amplifier 45 to switch it to the output of a voice synthesizing part 47 for area and outputs the voice alarm for area from a main audible speaker 46.
Patent JP-2002259285-A (JP)
Title: Method and device for message exchange, program, and recording medium
Inventor: HORIKAWA MASAYUKI
IPC: G06F13/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for message exchange by which a user can intuitively understand the activity state of a community and do communication activities friendly by displaying on a user terminal a virtual life which changes in action and display style by reflecting the community activity states of members of each community and also a smooth or friendly communication is made and the community is activated by the behavior of the virtual life, and to provide a message exchange device employing the method. SOLUTION: The state of the community decided according to various statistics regarding the registration state of messages to the community and the browsing state of registered messages and the analysis results of the reply relation among the registered messages, and the contents of the registered messages are represented as different kinds of indexes and according to the indexes, the behavior and display style of the virtual life corresponding to the community displayed on the screen of a terminal device are controlled.