baber/WOPTO huggingface dataset:
Patent JP-2001215900-A (JP)
Title: Luminous display device and method for manufacturing the same
Inventor: TSUJI KAZUYOSHI
IPC: G09F9/33
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a luminous display device which is formed as a luminous display device of a surface packaging type by using an insulating substrate but is formed of a structure to make resins or the like hardly adherable to electrode terminals for soldering to circuit boards and others and a method for manufacturing the same. SOLUTION: A plurality LED of chips 2 are bonded onto wiring patterns 11 of a substrate 1 formed with the wiring patterns 11 in such a manner that a plurality of light emitting parts constituting a part of display images, respectively, such as respective segments of, for example, numerals may be formed. Light guide parts 32 are formed so as to respectively include their plural light emitting elements and a reflection case 3 to shield the light of the respective light emitting parts is put on the substrate 1. The display surface side of the reflection case 3 is provided with a light diffusion sheet 6 so as to cover the front surfaces of the light guide parts 32 and the inside of these light guide parts 32 is formed hollow.
Patent JP-2000235511-A (JP)
Title: Performance analysis method for application program and system/device used for performance analysis for application program
Inventor: LEWIS BRADLEY
IPC: G06F3/048
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the analysis of the performance of a program made into a multi-thread by receiving data reflecting the states of respective threads executed in a measuring period and displaying a corresponding performance level. SOLUTION: Threads 1 and 2 on a display 400 are simultaneously executed. The thread 1 starts execution at the point of time 'x' on a lateral axis 402. The thread 2 starts execution at time 'b' and it becomes in an idle state at the start time of a measuring period. The thread 1 becomes in a state 410 at the time 'x' of the lateral axis 402, maintains the state to time 'y', becomes in a state 420 at time 'm' and maintains the state to time 'n'. In a drawing, the vertical height of a bar indicates a performance level and the states 410 and 420 indicate that an operation is executed by different performance. The influence of transition between the continuous states of performance can be identified with information.
Patent JP-2001210254-A (JP)
Title: Cathode-ray tube
Inventor: MIYAMOTO SATORU
IPC: H01J29/96
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a cathode-ray tube internally equipped with a resistor for partial pressure capable for increasing the spot knocking effect by preventing the destruction of partial pressure resistance to be caused at the time of spot knocking by the spark between the high voltage-impressed resistor for partial pressure and the metal wire for discharge restraint attached to the electron gun to surround the resistor and to improve the voltage-resisting characteristic of the cathode-ray tube. SOLUTION: With the resistor for partial pressure resistance to be installed inside the cathode-ray tube, a main portion of the resistor component is provided to extend and meander toward both sides of the cathode-ray tube shaft tucking a space opposite to a metal conductor for discharge restraint. The shortest distances, L1 and L2 of the respective sides of the ceramic substrates for partial pressure resistance to the resistors in the section opposing to the metallic conductor for discharge restraint and its surrounding area, are to be larger than those of the above main portion of the resistor.
Patent JP-2001214504-A (JP)
Title: Method for removing existing line
Inventor: MORITA TAIJI
IPC: F16L1/024
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an easily executable method for removing an existing line by using a simple facility, etc. SOLUTION: This method for removing an existing line K comprises (1) a first process for laying around the existing line a propulsion pipe S having a larger diameter than the existing line K and for removing the existing line located inside the propulsion pipe, and (2) a second process for attaching a bulkhead 30 to the end of the propulsion pipe, pulling out the propulsion pipe, and filling a cavity portion V on the back of the propulsion pipe with a filler B.
Patent JP-2001212483-A (JP)
Title: Safety device for coating device
Inventor: ICHIZUMI NAOICHIRO
IPC: B05B13/02
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a coating device, which is capable of protecting hands of workers from the action of an index table by providing area sensors in a carry-in opening and a carry-out opening for a lens barrel and controlling the index action of the index table with a control part in the case of detecting the carry-in and -out of the lens barrel by the area sensor. SOLUTION: The coating device 10 is provided with the area sensors 40 and 40 in the carry-in opening 36 and the carry-out opening 38 for the lens barrel 26 and, in the case the area sensors 40 and 40 detect the carry-in of the lens barrel 26 from the opening part 36 or the carry-out of the lens barrel from the opening part 38, the index action of the index table 22 is controlled with the control part. As a result, the hands of the workers are protected from the action of the index table 22.
Patent JP-2001217678-A (JP)
Title: Surface acoustic wave device
Inventor: IIOKA ATSUHIRO
IPC: H03H9/25
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device which can be made small- sized, having the mounting surface reduced and has superior reliability. SOLUTION: The surface acoustic wave device S1 is constituted by fixing two surface acoustic wave elements K1 and K2, constituted by forming exciting electrodes 3 on piezoelectric substrates 1, to a frame body 4, so that the exciting electrodes 3 face each other and electrically connecting the exciting electrodes 3 to a conductor 5 connected to an external circuit board formed on the frame body 4.
Patent JP-2001220762-A (JP)
Title: Pipe roof structure and pipe roof construction method
Inventor: FUJII TOSHIYUKI
IPC: E21D13/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a pipe roof structure capable of omitting support piles directly below an existing structure. SOLUTION: A jack 2 for supporting an existing structure 3 is provided within the mid portion of a pipe 10 propelled into soil below the existing structure 3. The pipe 10 is a double pipe. An opening from which a support member for supporting the existing structure 3 by means of a jack 2 projects is formed in the pipe 10. The jack 2 is installed on top of concrete placed in the pipe 10.
Patent JP-2001219521-A (JP)
Title: Laminated polyester film
Inventor: KOJIMA HIROJI
IPC: H01G4/18
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film reduced in dielectric breakdown. SOLUTION: This laminated polyester film has at least one layer containing 0.05-2 parts by weight of hydroxyapatite particles with a mean particle size of 0.01-3 μm and the layer has surface roughness Ra of 20-60 nm and the maximum projection height of 2,000 nm or less and the coefficient fn of surface orientation represented by formula (1): fn=(nMD+nTD)/2-nZD (wherein, nMD, nTD and nZD are each refractive indexes in longitudinal, lateral and thickness directions) thereof is 0.17-0.18.
Patent JP-2001218587-A (JP)
Title: Baculovirus containing minimal cmv promoter
Inventor: CHAO YUU-CHAN
IPC: C12N7/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To drive the expression of a glycoprotein in a baculovirus in an early stage. SOLUTION: A baculovirus is provided containing a genomic DNA molecule containing a CMV promoter sequence and a sequence encoding an RNA, wherein the expression of the RNA is driven by the CMV promoter sequence, wherein the CMV promoter sequence contains sequence 1 in the specification or a functionally equivalent one.
Patent JP-2001228004-A (JP)
Title: Thermal flowmeter
Inventor: MIYAJIMA HIROMITSU
IPC: G01P5/12
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a thermal flowmeter, which can prevent changes in measured values attributed to environmental temperatures by realizing high accuracy and high control response, without making the circuit configuration complicated. SOLUTION: A heater, applied voltage to be controlled based on an output of a sensor circuit 104 containing a thermosensitive element affected by a heater 112, is the sum of a fixed base voltage and an added voltage with varying application time within a prescribed period. An output binary signal of a comparator 108 is sampled at a prescribed cycle by a heater control circuit 124. When counts for L level, indicating the insufficient heating of the thermosensitive element by prescribed period is within a prescribed range, and is larger than the upper limit and less than the lower limit, the counts are incremented by one step and decremented by one step in a subsequent prescribed period, while the base voltage is kept unchanged. The heater control circuit applies the applied voltage only in a period, when the comparator output binary signal gives the L level.  A data interpolation is performed, using an instantaneous flow rate conversion table comprising a plurality of individual calibration curves, thereby obtaining an instantaneous flow rate value at the environmental temperature.
Patent JP-2001230774-A (JP)
Title: Packet converter and packet conversion method
Inventor: HOTTA YUICHI
IPC: H04L12/70
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a packet converter and a packet conversion method to realize multi-cast communication via a network not adaptive to the multi-cast communication. SOLUTION: The packet converter 1 provided at an entrance/exit of a network is provided with a means 2 that executes an operation where a header of a multi-cast data transfer packet is rewritten and the resulting packet is given to the network as a uni-cast data transfer packet and/or an operation where a header of the uni-cast data packet received from the network is rewritten and the resulting packet is outputted as the multi-cast data transfer packet.
Patent JP-2001191335-A (JP)
Title: Location ring of mold apparatus
Inventor: OSAKI TERUMASA
IPC: B29C45/17
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To fix a location ring to a connection part when a mold is attached to a molding machine to form a projected part and to easily attach the mold to the molding machine by the projected part. SOLUTION: In a mold apparatus wherein a location ring is fixed to the connection part with a molding machine, a projected part is formed to the surface on the side of molding machine of the location ring within a range not exceeding the center line of the location ring.
Patent JP-2001227390-A (JP)
Title: Fuel injection control device for engine
Inventor: NAGURA TAKEHIRO
IPC: F02D41/04
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an engine preventing the deterioration of the combustion state such as emitting white smoke in exhaust gas of the engine, when a target fuel injection quantity is decreased. SOLUTION: A target fuel injection quantity calculating means 20 sequentially calculates a target fuel injection quantity Qt based on the operating state of the engine detected by a detecting means 15 and a limit fuel injection quantity operation means 21 sequentially operates a limit fuel injection quantity Qr as the lower limit valve of the fuel injection quantity without causing the deterioration of the combustion state. A fuel injection stop means 22 stops the fuel indecision, when the operating state of the engine is judged to deteriorate the combustion state of the engine based on the comparison between the target fuel injection quantity Qt and the limit fuel injection quantity Qr. The engine is thus prevented from a misfire and an incomplete combustion and the exhaust gas is prevented from including the white smoke and blue smoke.
Patent JP-2001228772-A (JP)
Title: Image forming device
Inventor: SATO MAKOTO
IPC: G03G21/10
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To form a toner passage long and to prevent toner leakage. SOLUTION: The toner passage in which waste toner removed from an image carrier is transported is formed by combining two members 172 and 178 relating to the toner transportation direction. A connected portion J is composed by pressurized contact of 172t and 178t of tapered sides, a receiving surface 172 for receiving the front end surface 178m of the member 178 located inside in the connected portion is formed in the inside surface of the member 172m located outside in the connected portion, and then these both sides are connected. The inside diameter D2 of the front end surface and the inside diameter D1 of the receiving surface are set identical, or the inside diameter D1 of the surface located in the upstream side is made shorter relating to the toner transportation direction.
Patent JP-2000239807-A (JP)
Title: Heat resistant austenitic stainless steel
Inventor: SUNDSTROEM ANN
IPC: B21B19/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To produce a heat resistant austenitic stainless steel having sufficient structural stability as well as high strength at high temperature, excellent steam oxidation resistance, and excellent fire side corrosion resistance. SOLUTION: This steel has a composition consisting of by mass 0.04-0.10% C, <=0.4% Si, <=0.6% Mn, 20-27% Cr, 22-32% Ni, <=0.5% Mo, 0.20-0.60% Nb, 0.4-4.0% W, 0.10-0.30% N, 0.002-0.008% B, 0.003-0.05% Al, further at least either of <0.010% Mg and <0.010% Ca, and the balance Fe with inevitable impurities. The steel can be suitably used for boilers working at high temperatures.
Patent JP-2001229289-A (JP)
Title: Plan support server for transaction method and transaction system
Inventor: KAMATA ISAMU
IPC: G06Q30/06
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a plan support server for system, which can easily plan a system in ahort time, especially wind/water power equipment. SOLUTION: This is a server 1 returning information corresponding to an acquirement request through a network 3 with respect to the request of information from a client terminal 2 is provided with an element data base 4 storing element data of an element constituting a system, a plan condition acquirement means 101 acquiring the plan condition of the system, which is included in the acquirement request of information from the client terminal 2, a narrowing- down means 102 narrowing down the element satisfying the obtained plan condition of the system from the element data base 4, an element data acquirement means 104 acquiring element data corresponding to the narrowed down element from the element data base 4, and an element data return means 103 returning acquired element data to the client terminal 2 through the network 3.
Patent JP-2001232761-A (JP)
Title: Stencil printing machine with ink drying system
Inventor: NAKANISHI TSUGIO
IPC: B41F23/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink drying system for a stencil printing machine by which ink can be enough dried by lengthening heating time. SOLUTION: The ink drying system 50 by which when printed papers are pinched and carried by a paper carrying means 16, the papers are heated to dry the printing ink on the papers is provided. The paper carrying means comprises a continuous contacting member 52 whose face being brought into contact with the printed paper is continuously extended along the paper carrying path and a pressing member 16 by which the printed paper is energized on the contact face of the continuous contacting member being brought into contact with the paper. The heating means heats at least the continuous contacting member 52.
Patent JP-2001231653-A (JP)
Title: Folding chair
Inventor: MURAKAMI TOMOKAZU
IPC: A47C5/10
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom of bending of a bracket and to reduce the amount of resins required for a cover body to a minimum in a fold ing chair wherein a rear leg frame is rotatably mounted to a seat through the bracket and a cover body is provided to cover a joint between the rear leg frame and the bracket. SOLUTION: A bracket 6 includes a joint part 61 joined to the inside of a rear leg frame 3 and a cover body 5 which covers the joint part 61 on the rear side of the bracket 6. A portion of the part 61 is extended forward to form an extending part 611, and when a folding chair, in its folded state, and another folding chair 1 having the same shape as the folding chair, in its folded state, are horizontally stacked one upon another along the front and rear direction, the extending part 611 is fitted into a recess 511 of a cover body 5 of the folding chair 1.
Patent JP-2001234528-A (JP)
Title: Method of constructing diaphragm wall in boulder- containing ground
Inventor: FUKUDA ATSUO
IPC: E02D5/18
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To avoid the stagnation of construction works and the generation of excess load to a driving device and an endless chain on the treatment of a boulder at a time when there is the boulder in a ground in a method of constructing a soil cement wall body by the agitation and mixing of ground excavation and a solidifying material liquid by a cutter post, to which the endless chain is installed. SOLUTION: The boulder 13 existing in a ground not executed on the progressive direction of the cutter post 2 and having size approximately the same as or smaller than the thickness of the soil cement wall body is dropped into the executed soil cement wall body 14. When the circulating speed of the endless chain 3 and the traversing speed of the cutter post 2 are reduced, the cutter post 2 is inserted into the ground not executed on the reverse side of the boulder 13, and the cutter post 2 is traversed to the executed soil cement wall body 14 side and the boulder 13 is pushed out to the soil cement wall body 14 side.
Patent JP-2001232805-A (JP)
Title: Method and apparatus for ink jet printing
Inventor: NAKAZAWA YUSUKE
IPC: B41J2/06
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printing method for printing different images clearly on a print medium inexpensively at high speed in which digital image data can be dealt with. SOLUTION: In the ink jet printing method for forming an image directly on a print medium by ink jet system where oil ink is ejected based on an image data signal utilizing an electrostatic field and producing a printed matter by fixing that image, an ink jet recording head is cleaned by immersing it into cleaning liquid and applying a voltage thereto.
Patent JP-2001239030-A (JP)
Title: Prize ball delivering device for pachinko machine
Inventor: AKASAKA MICHIHARU
IPC: A63F7/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To accurately control the prize ball number information with a hall computer. SOLUTION: A main controller 4 outputs a command including the prize ball instructed delivery number corresponding to the prize ball detection signal from a winning detecting switch 3 to a ball delivery controller 20 and outputs prize ball number information for each prescribed unit number of the prize ball instructed delivery number to the hall computer 50. The ball delivery controller 20 controls a prize ball deliver mechanism section 30 based on the prize ball instructed delivery number in the command, and the prize ball delivery mechanism section 30 delivers prize balls 47.  The main controller 4 and the ball delivery controller 20 control the prize ball delivery number based on the signal from a prize ball detecting switch 40, and the ball delivery controller 20 stops the prize ball delivery action by the prize ball delivery mechanism section 30 when the difference between the prize ball instructed delivery number and the prize ball delivery number becomes zero.
Patent JP-2001241426-A (JP)
Title: Connecting rod lubricating structure
Inventor: MIYAMOTO HIDEKI
IPC: F02B23/10
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a connecting rod lubricating structure capable of supplying a sufficient quantity of lubricating oil to the bearing part between a piston pin and a minor end part and preventing the bearing part from seizure certainly. SOLUTION: This lubricating structure includes a piston 11 equipped with a recess 20 at the piston top 17 whose rear surface is formed in a projection 24 in a shape approximately mating with the shape obtained by inverting the recess 20 upside down and a connecting rod 16 to bear the minor end part 33 on the piston 11, and oil holes 35 and 36 for lubricating the bearing part are provided in the minor end part 33 so that the piston 11 when positioned near the lower dead point BDC is directed to the peripheral edge of the projection 24 on the rear surface of the piston top 17.
Patent JP-2000259766-A (JP)
Title: Pattern recognizing method
Inventor: GARDES JOEL
IPC: G06K9/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To make preformable a pattern recognition irrelevantly to the direction and size of a pattern by recognizing a pattern obtained by pattern characterization. SOLUTION: In a preprocess step 1, a source image is formed by scanning an original image I, In a step 2, a pattern to be recognized in a threshold- processed image Is is detected. A step 3 is a character imparting step for the pattern F obtained in the step 2, and a invariable descriptor is obtained by using Fourier-Mellin transformation. Denoting MF(p, q) as Fourier-Mellin transformation of a pattern and (p) and (q) as coefficients representing invariables of the pattern corresponding to rotation and scale variation, DF(p, q)=MF(p, q)[MF(0, 1)]-qMF(0, 1)]qMF(0, 0)]p is obtained. A step 4 is a pattern recognition step and the descriptor DF obtained by the Fourier-Mellin transformation is compared with a reference descriptor.
Patent JP-2001249986-A (JP)
Title: Work supporting method, work supporting system and computer readable recording medium recorded with program
Inventor: ICHIKAWA NAOHITO
IPC: G06Q50/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide more appropriate information in the case of providing a work supporting information to a worker. SOLUTION: In this work supporting method, a work identification information and a work supporting information are stored in a database 6 to be made correspond to each other and the supporting information corresponding to the inputted work identification information is read from the database 6. As for a problem generated in the work when the read supporting information is utilized, problem information including the work identification information and the information on work contents performed for solving the problem are stored in a problem database 10 to be made correspond to each other. The work contents information in the problem database 10 is read to obtain the supporting information for updating, the pertinent work identification information and the supporting information for updating are made to correspond to each other by utilizing the correspondence relation inside the problem data base 10 and the database 6 is updated.
Patent JP-2001247085-A (JP)
Title: Depth measuring method by diving machine
Inventor: YAMAMOTO KITAO
IPC: B63C11/48
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To perform depth measuring work of lakes and marshes continuously and with high accuracy. SOLUTION: A sailing route regulated by plural weight points is preset in the lakes and marshes, and while maintaining an altitude or the depth set between the weight points by a self-controlled navigation submarine 10, a two-dimensional moving speed is determined from a log speed calculated value by a Doppler sonar 66 and an azimuth measured value by an azimuth sensor 98 to perform dead-reckoning propulsion, and the depth of the water bottom is measured by an ultrasonic depth sounder in this dead-reckoning propulsion.