baber/WOPTO huggingface dataset:
Patent JP-2001125740-A (JP)
Title: Pointing position detector, image display device, presentation system and information storage medium
Inventor: ITO TAKAFUMI
IPC: G06F3/0481
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a presentation system capable of exactly and automatically detecting a pointing position on an image indicated by using a pointing means. SOLUTION: This presentation system comprises a plurality of position reference parts 30-1, 30-2 and 30-3 provided on a screen 20 for transmitting/receiving ultrasonic signals to/from a pointing stick 40 and a digitizer 50 for detecting the pointing position on the image on the basis of distances among the position reference parts and the receiving time difference of the ultrasonic signals. Each of the position reference parts 30 is provided with a means for receiving the ultrasonic signal for distance measurement from the other position reference part. The digitizer 50 transmits/receives the ultrasonic signals for distance measurement to/from the plurality of position reference parts and measures the distance among the position reference parts on the basis of transmitting/ receiving time thereof.
Patent JP-H04178556-A (JP)
Title: Ultrasonic flaw detector for electric resistance welded tube
Inventor: NAGAO KATSUNORI
IPC: G01N29/04
Filed: 1990-11-13
Abstract: PURPOSE:To surely detect a flaw at the welded portion of an electric resistance welded tube via ultrasonic waves with a simple structure by moving probes based on the detected result of the displacement of the electric resistance welded tube. CONSTITUTION:A water tank 10 is arranged in the middle of the feed path of an electric resistance welded tube P, and a probe 11 and a pair of probes 12 apart by the preset uniform distance on both sides on the horizontal line perpendicular to the feed path and emitting ultrasonic waves toward the dipped portion of the electric resistance welded tube P are arranged in the water tank 10. The probes 11, 12 are moved based on the detected result of reflected waves from the electric resistance welded tube P of the ultrasonic waves emitted from the probe 11. The planar displacement of the electric resistance welded tube P is corrected, ultrasonic waves emitted from the probes 12 are fed to the vicinity of both edges of the dipped portion of the tube P and propagated on the inside of the peripheral wall of the tube P as surface waves and reach a welded portion W, and a flaw detection result is obtained with high precision regardless of the displacement quantity in the periphery direction of the tube P based on the received result of the reflected waves from the portion W.
Patent JP-H07138391-A (JP)
Title: Modification of polyolefinic base material
Inventor: KUNO TAKAO
IPC: C08J7/00
Filed: 1993-11-15
Abstract: PURPOSE:To improve the hydrophilicity, alkali resistance, acid resistance, surface properties and self-discharging properties of a base material made of a polyolefinic resin by grafting an acrylic monomer and a sulfonic monomer or a salt thereof onto the base material by irradiation with an ionizing radiation. CONSTITUTION:The shape of the base material may be any of a plate, a rod, a sheet, a fiber, a bead, a powder and a hollow body, When the base material is a nonwoven polypropylene fabric, it is suitably one having a metsuke of 10-300g.cm<2>, (fabric weight unit, usually 20-200g/m<2>) an average fiber diameter of 0.1-40mum and a thickness of 50-1000mum. A combination of an acrylic monomer having a hydrophilic group with a sulfonic monomer (the total concentration is 0.001-3mol/l) is grafted onto the nonwoven fabric by irradiation with an ionizing radiation. Suitably, the irradiation conditions include an acceleration voltage of 150-5000keV, the use of an air atmosphere or an inert gas atmosphere and an exposed dose of 0.5-50Mrad.
Patent JP-H07140227-A (JP)
Title: Three-dimensional display device for methorological radar image
Inventor: NISHIYA SATOSHI
IPC: G01S7/03
Filed: 1993-11-15
Abstract: PURPOSE:To enable geographical, positional relationships in a three-dimensionally displayed meteorological echo intensity distribution to be easily specified on one screen. CONSTITUTION:A three-dimensional display device for meteorological radar images comprises a device for calculating echo intensity data at every altitude from the results of observations at every angle of elevation which are obtained by a variable elevation-angle meteorological radar; a device for computing a precipitation intensity distribution at every altitude on the basis of equal-altitude data calculated; and a display device. The display device displays a map of the observation range over a horizontal spread at the lowest part of the screen; detects a boundary indicating precipitation greater than a predetermined value at every altitude when displaying above the map a meteorological echo which is created by correlating the horizontal spread to the direction of altitude in accordance with the precipitation intensity distribution calculated at every altitude; creates a boundary outline that shows precipitation within a horizontal plane by superimposing the boundaries at all the altitudes one on another; and projects the outline onto the map like a shadow of the meteorological echo distribution.
Patent JP-H09142909-A (JP)
Title: Production of mortar, production of mortar and concrete and concrete
Inventor: SHONO KATSUHIKO
IPC: C04B24/38
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a mortar excellent in strength, fire resistance, corrosion resistance or the like by incorporating a long carbon fiber in a treating agent prepared by mixing a thickener and a dispersing agent with water to make a slurry and mixing cement, sand and water with the slurry. SOLUTION: The treating agent 2 is prepared by mixing a thickener (e.g. methyl cellulose), a dispersing agent (e.g. Melment(R) F-10 made by SHOWA DENKO Co.) and further preferably an antiseptic (e.g. Iodosol(R) AF3 made by KANEBO.NSC Co.) with water. Next, the treating agent 2 is fed to a vessel 3 in which many long carbon fibers 1 are put to form a state that the long carbon fibers are collected by several fibers and the whole treating agent 2 becomes slurry state 4. Next the slurry state material 4 is mixed with cement, sand, water and the like to uniformly disperse the long carbon fibers 1. Next, the mortar 5, in which the long carbon fibers are uniformly dispersed, is obtained by drying the mixture.
Patent JP-H05139249-A (JP)
Title: Method and device for detecting vehicle burglary
Inventor: TAKAHASHI TOSHIAKI
IPC: B60R25/10
Filed: 1991-11-25
Abstract: PURPOSE:To discriminate burglary from other causes by forming such structure as to detect the average inclination displacement and oscillation of a vehicle and to output the detection of burglary when the average inclination displacement of the fixed angle or more continues for a fixed period or more as well as in the oscillation continued state. CONSTITUTION:A pulse corresponding to the vibration and inclination change of a vehicle is outputted from a magnetic encoder part 10, and the average inclination displacement theta is detected from the abovementioned pulse in an average inclination detecting part 14. When the vehicle is lifted due to burglary the average inclination displacement theta exceeds the reference inclination thetac for a long time, so that an Hlevel is outputted for a long time from the timer circuit l5a of a first judging part 15, and the H-level is outputted from a timer circuit l5c. In the case of burglary, oscillation continues for a long time, so that the output voltage of an oscillation integrating circuit 16 exceeds the reference value, and the H-level is outputted for a long time from a second judging part 17. When the H-level is thus outputted from the timer circuit l5c and the second judging part 17, a burglary detection signal is outputted to a security controller 19 from an circuit 18.
Patent JP-H01148925-A (JP)
Title: Street illumination evaluating apparatus
Inventor: TAKEUCHI TETSUJI
IPC: G01J1/02
Filed: 1987-12-07
Abstract: PURPOSE:To evaluate the locking degree of a person in street illumination, by performing operation from the illuminance of a vertical surface, equivalent light screen brightness and an observation distance. CONSTITUTION:A vertical surface illuminance measuring part 1 measures the illuminance of a vertical surface at a position of about 1.5m being average stature from the road at the estimation position of a person becoming an object to be measured to output the measured value to an operation part 4. An observation distance measuring part 2 measures the distance from the main apparatus to the estimation position of the object to be measured to output the measured value to a judge part 5. An equivalent light screen brightness measuring part 3 measures equivalent light screen brightness generated in an eyeball by the light source of a peripheral visual field when the object to be measured is looked from the position of this apparatus to output the measured value to the operation part 4. The operation part 4 calculates the effective illuminance of the vertical surface by the signals from the measuring parts 1, 3 and the judge part 5 judges the looking degree of a person in five stages on the basis of the signal from the operation part 4 to display the judge value on a display part 6.
Patent JP-H07157724-A (JP)
Title: Method for forming tacky adhesive layer
Inventor: KITAHIRO KAZUO
IPC: C09J133/00
Filed: 1993-12-09
Abstract: PURPOSE:To form a tacky adhesive layer firmly bondable to an adherend and leaving no tacky adhesive on the adherend after peeling from the adherend by extruding plural tacky adhesives having different cohesive forces through a die and laminating the extrudates to a substrate in the order of the cohesive force. CONSTITUTION:Plural tacky adhesives A, B, C and D having different cohesive forces are supplied from different extruders, introduced into a common die 3 and extruded and laminated on a releasing paper 2 moving in the direction of the arrow (a) in the decreasing or increasing order of the cohesive force, i.e., in the order of D, C, B and A through die slits 31, 32, 33, 34 to form a tacky adhesive layer 1 composed of plural layers having different cohesive forces.
Patent JP-H08167744-A (JP)
Title: Superconducting base transistor and its manufacture
Inventor: MAKITA TAKEHIKO
IPC: H01L39/24
Filed: 1994-12-14
Abstract: PURPOSE: To provide a superconducting base transistor in which a sufficiently large area ratio can be obtained between a collector area and emitter area and which can improve element characteristics by eliminating excessive leak currents and a manufacturing method of the transistor. CONSTITUTION: A supercoducing base transistor is provided with an SrTiO3 substrate 11 doped with an impurity, a BaBiO2 thin film 12 whcih is formed on the substrate 11 and through which a narrow hole 13 is formed, and a (Ba, Rb)BiO3 thin film 14 which is formed on the thin film 12 and connected to the substrate 11 through the hole 13. The transistor is also provided with a collector electrode 15 and a base electrode 16 formed on the thin film 14 and an emitter electrode 17 which is formed on the substrate 11 separately from the electrodes 15 and 16 on the thin film 14.
Patent JP-H06136535-A (JP)
Title: Carrying device having work positioning mechanism
Inventor: KINOSHITA SATOSHI
IPC: C23C14/50
Filed: 1992-10-23
Abstract: PURPOSE:To cope with the change to a work of different size by providing a mechanism which can simultaneously execute the carrying and the positioning of the work by one driving source. CONSTITUTION:When the working direction of a cylinder 1 is switched to the carrying direction (to the right), a holder 2 shifts an upper rod 5 and a lower rod 6 to the right, and shifts a receiving claw 9 fixed to the upper rod 5 and a feeding claw 8 fixed to the lower rod 6 both to the right, and at the same time, carries a work W to the right by the feeding claw 8. When the upper rod 5 is stopped by a rod stopper 18, the holder 2 further moves to the traveling end, and only the lower rod 6 to which no stopping pressure is applied moves to the right. Thus, a pinion 17 between racks 15, 16 is rotated counterclockwise, causing a movement to return the upper rod 5 to the middle and left, while the pinion moves again to the right by the holder 2. This constitution allows the positioning to cope with the different-sized work by changing the position of the stopper 18.
Patent JP-2001126008-A (JP)
Title: Corporation tax/local tax declaration generation device corresponding to real image input
Inventor: WADA SHIGEFUMI
IPC: G06Q10/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a means generating a list of declaration by real image input so that the declaration is speedily and precisely generated even with less operation experience of a computer terminal. SOLUTION: A device 1 generating the declaration of corporation tax/local tax has a corporation basic information data base 41 provided with an office information table 41a, the input order setting table for the declaration list/style and a corporation tax/local tax calculation setting table 41c, a city/town/village information data base 42 and a declaration information data base 43 storing an inputted or calculated result. Input pictures called and displayed in order in accordance with the input order setting table 41b become real images obtained by reproducing the printing system 30 of the different tables on the pictures as they are.
Patent JP-H05119605-A (JP)
Title: Developing device
Inventor: MASUI YUICHI
IPC: G03G15/08
Filed: 1991-10-29
Abstract: PURPOSE:To make the exchange of an electret sleeve easy. CONSTITUTION:The electret sleeve 4 is attached to the inside of a frame body 3, to form a cartridge. The electret sleeve 4 is attached/detached to/from a housing 1, as the cartridge. The electret sleeve 4 is made into the cartridge, so that attachment/detachment are safe and easy. Therefore, when the electret sleeve 4 is attenuated in a potential, the cartridge can be attached/detached to exchange, and it is unnecessary that the whole of the developing device is exchanged, so that an effect on the conservation of resources is obtained.
Patent JP-H06143040-A (JP)
Title: Wire electric discharge machining device
Inventor: IGARASHI KENJI
IPC: B23H7/02
Filed: 1992-10-26
Abstract: PURPOSE:To provide a wire electric discharge machining device to process a work which has a form of a panch with R seat, efficiently and accurately. CONSTITUTION:Winding rollers 6 and 7 are provide at both side positions opposing to the rotating center of a swevel base 5 on which a wire guide unit 1 is loaded, and after a wire electrode 2 from a feeding reel provided at the external side is wounded plural rounds to the winding rollers 6 and 7, the wire electrode 2 is guided to the discharge machining scope regulated between a pair of running guides 10 and 11, and after the wire electrode 2 is wound plural rounds to the winding rollers 6 and 7 again, it is to be pulled to the external reel. An abutting guide 12 to abut to a work is provided between the pair of running guides 10 and 11, so as to make the form of the wire electrode running passage corresponding to the processing form of the work.
Patent JP-H01150304-A (JP)
Title: Composite magnetic molding material
Inventor: IMAGAWA SHUNJIRO
IPC: H01F1/36
Filed: 1987-12-07
Abstract: PURPOSE:To make fluid property excellent in molding, by adding 1-10 parts weight of fine powder silica with respect to 100 parts weight of resin, which, includes 75-90wt.% of ferrite powder. CONSTITUTION:A material for composite magnetic molding comprises a resin including 75-90wt.% of ferrite powder. With respect to 100 parts weight of said resin, 1-10 parts weight of fine powder silica are added. As the fine powder silica, powder, whose average grain size is 0.01-0.1mum, is used. As the ferrite powder, powder, whose average grain size is about 100mum, is used. Thus, an excellent magnetism shielding effect can be obtained. The composite magnetic molding material, which has excellent fluid property in molding and can be molded at a realtively low pressure, can be manufactured.
Patent JP-H08167687-A (JP)
Title: Lead frame for optically coupled element, and manufacture of optically coupled element using this
Inventor: SADA NAOKI
IPC: H01L21/56
Filed: 1994-12-14
Abstract: PURPOSE: To surely remove resin burrs in the burr removal process after encapsulation molding by forming an auxiliary frame together with both lead frames on the side of light emission and light reception, in the region where resin burrs occur. CONSTITUTION: An auxiliary frame 10 is made in a body with lead frames 2 and 2' in the region where resin burrs are generated in encapsulation mold process, that is, the region surrounded by an encapsulation mold body 1, the tie bar parts 3 of the lead frames 2 and 2' on light reception side, and a lead terminal 4. Therefore, this has such a constitution that the place required as an injection path for mold resin is made under the auxiliary frame as a resin mold part. Hereby, in the burr removal process after the encapsulation mold of the optically coupled element, there is no adhesion to the lead frames 2 and 2' of the resin burrs, and the resin burrs can be removed surely.
Patent JP-H02155331-A (JP)
Title: Cell abandonment compensation system
Inventor: KITAMI TOKUHIRO
IPC: H04L1/00
Filed: 1988-12-07
Abstract: PURPOSE:To decrease the circuit scale to facilitate the constitution, and to improve the compensation capability by adding an additional symbol to an original cell so as to adjust the cell length of a coded input cell and making r pcs. of cells coincident with q pcs. of error correction codes totally. CONSTITUTION:An additional symbol insertion circuit SI inserts an additional symbol to an original cell as required to adjust a cell length of a coded input cell CIC. An error correction coder EC generates a coded output cell COC applied with an error correction coding to a coded input cell CIC. Prior to the coding, r pcs. of coding input cells and information symbols of q pcs. of error correction codes are correspondent with each other and after the coding, r pcs. of coded output cells and coding words of q pcs. of error correction codes are made corresponding with each other. Thus, the additional symbol is added to the original cell to adjust the cell length of the coded input and the r pcs. of cells and the q pcs. of error correction codes are totally correspondent. Thus, the constitution parameter of the error correction code is selected without being restricted by the original cell length.
Patent JP-2001126342-A (JP)
Title: Recording device for monitor
Inventor: NISHINO HIROYUKI
IPC: G11B33/10
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a user to obtain a comfortable operation feel while intentionally operating a recording and reproducing device for monitor and to prevent forgetting in recording start operation. SOLUTION: This device is composed of software comprising a module 21 for monitoring the state of the device, a timer module 23 for controlling a timer for counting the time and a module 24 for generating an alarm for the timer to emit an alarm to be executed after lapse of the specified period or for starting automatic recording, or hardware having the similar functions. The utilization of the alarm function without the impairment of the operability of the device is made possible by such constitution. The safe and surer monitor system is built by automatically starting the recording at need.
Patent JP-H05138219-A (JP)
Title: Rolling method
Inventor: WATANABE YUICHIRO
IPC: B21B35/00
Filed: 1991-11-26
Abstract: PURPOSE:To carry out stable rolling under high draft by eliminating a difference between horizontal forces which act on upper and lower work rolls by adjusting driving torque in an actual rolling mill in which the error of the center line connecting the axial centers of the upper and lower rolls which comes from machine accuracy exists. CONSTITUTION:Load cells 7 for measuring horizontal force are arranged on the side faces of roll chocks 4a, 4b with which work rolls 2a, 2b are supported. The direction and magnitude of the horizontal forces that act on the roll chocks 4a, 4b are measured with the load cells 4a, 4b. According to the direction and magnitude of the horizontal forces that respectively act on the upper and lower rolls, torques by which respective rolls are driven are adjusted. In this way, horizontal deflections of the work rolls are held at the same order, irregularity in the shape of the rolled stock is prevented and stable and high draft rolling is enabled.
Patent JP-2001196784-A (JP)
Title: Electromagnetic-shielding plate
Inventor: UEDA KAYOKO
IPC: H05K9/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic-shielding plate which is easily manufactured, even if it is large in size and is superior in electromagnetic shielding properties and visibility. SOLUTION: The electromagnetic-shielding plate is equipped with a conductive geometrical pattern on a transparent board, where the pattern is formed of lines which are 10 to 80 μm in width and have a space of 50 to 250 meshes between them.
Patent JP-H09166167-A (JP)
Title: Brake disk
Inventor: ROORANTO MARUTEIN
IPC: F16D69/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To form an air passage in the inner part and improve the ventilating and cooling performance by mutually connecting friction rings through a pin, and providing end parts different in level from the thick center part on the pin. SOLUTION: Both friction rings 2, 3 formed of a material of carbon group are mutually connected through a pin 30. The pin is particularly formed into a cylinder, which has a thick center part 31 and end parts 32 having a diameter smaller than the center part 31, and a stepped parts 323 are formed between the center part 31 and the end parts 32, respectively. The friction rings 2, 3 are supported by the stepped parts 33. The friction rings 2, 3 are arranged so as to form a passage extending in the disc radial direction by the center part 31 of the pin 30. The friction rings 2, 3 have half ribs 40 in addition to the pin 30, which are arranged according to the requirement related to strength or vibration. Thus, a simple connecting structure improved in both friction rings of a ventilating type brake disk can be provided.
Patent JP-H01193434-A (JP)
Title: Improvement in transmission belt
Inventor: SHIMON JIYANNMITSUSHIERU
IPC: F16G1/28
Filed: 1988-12-07
Abstract: PURPOSE: To improve operation characteristics by embedding reinforcing members in gaps between teeth and moving a center of gravity in a radial plane of a belt closer to a neutral axis in traction close to cable reinforcements. CONSTITUTION: A belt 10 comprises a matrix 11 of nitril rubber or the like having a cord 16 of metal wires or synthetic material threads embedded therein. A reinforcing member 21, which is a long member having a trough-shaped rectangular cross section, is embedded in each gap or space 20 between teeth. The reinforcing member 21 is made of a metal or a synthetic material. The reinforcing members are independent from each other and each of them is arranged in one of the gaps between the teeth in the same manner. Consequently, since a center of gravity in a radial plane of the belt is close to a neutral axis in traction on the same level in each of the gasp 20 between the teeth of the belt, the stability of the teeth is improved.