baber/WOPTO huggingface dataset:
Patent JP-S5973307-A (JP)
Title: Pneumatic belted tyre pair for motorcycle
Inventor: OOKUNI SHINICHIROU
IPC: B60C9/18
Filed: 1982-10-18
Abstract: PURPOSE:To improve straight running stability and swirl performance during high speed running, by a method wherein a relation between the belt cord inclining angle of a type for a rear wheel and the belt cord inclining angle of a tyre for a front wheel is set to that it satisfies a given relation formula. CONSTITUTION:A reinforcing belt 7 of a tread 3 placed on a crown part E of a carcass 4 extends over a tread end (e) and into a side wall 2. The cord inclining angle of the belt 7 is specified such that a belt cord inclining angle alpha of a tyre for a rear wheel and a belt cord inclining angle beta of a tyre for a front wheel are set so that they satisfy a given relation formula. This improves the balance between the front and the rear wheel and prevents the occurrence of a webble phenomenon. As a result, the quality of straight running during high- speed running is improved and turning performance is also improved.
Patent JP-S5972375-A (JP)
Inventor: UCHIDA YOSHIROU
IPC: E05C1/14
Filed: 1982-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5972916-A (JP)
Inventor: TOTANI NORITSUGU
IPC: H02G1/08
Filed: 1982-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6340056-A (JP)
Inventor: YAMAMOTO KIYOSHI
IPC: H02G3/30
Filed: 1986-08-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1111997-A (JP)
Title: Production of calcium phosphate cement and calcium phosphate cement hardened body
Inventor: SAWAMURA TAKENORI
IPC: A61K6/838
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a calcium phosphate cement and a calcium phosphate cement hardened body in which a kneaded body is hardly crumbled even if the kneaded body is filled after being kneaded with water. SOLUTION: The calcium phosphate cement consisting of 100 pts.wt. calcium phosphate based powder consisting essentially of at least either of tetrabasic calcium phosphate powder and calcium hydrogenphosphate powder and 0.1-5 pts.wt. especially 1-3 pts.wt. pectin material such as pectin, pectic acid and pectinic acid, is obtained. As a main component of the cement, the tetrabasic calcium phosphate powder and the calcium hydrogenphosphate powder are preferably used in an extent of equal mol ratio. Pure water is added and the mixture is kneaded and hardened to obtain the objedive calcium phosphate cement hardened body. As the calcium phosphate based powder, the powder of e.g. α-tribasic calcium phosphate, β-tribasic calcium phosphate and apatite hydroxide may be used jointly together with the main component.
Patent JP-S6078258-A (JP)
Inventor: ITOU MOTOHIRO
IPC: F25B7/00
Filed: 1983-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6075873-A (JP)
Inventor: TAKAKURA HIROSHI
IPC: G06F17/21
Filed: 1983-10-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08338021-A (JP)
Title: Method for excavating press-in construction and device thereof
Inventor: KITAMURA MORIO
IPC: E21B7/00
Filed: 1995-06-14
Abstract: PURPOSE: To fill back an excavated pit quickly in a labor saving manner. CONSTITUTION: When an excavating pit 23 is formed into the ground 21 by the forward rotation of an auger 2, excavated soil 10 is stored in a casing 10. The auger 2 is reversely rotated, and extracted while the excavated pit 23 is filled with excavated soil 10 in the casing 10. The excavated pit 23 is filled densely with excavated soil. The excavated pit 23 is filled back at the same time as the extraction of the auger 2, thus allowing quick backfilling, then saving labor.
Patent JP-S5972889-A (JP)
Title: Transmitting device of digital color video signal
Inventor: SHIROTA NORIHISA
IPC: H04N9/64
Filed: 1982-10-19
Abstract: PURPOSE:To ensure the working of an overall system on the basis of a clock of a frequency 4fs, by delivering with a transmission rate of 4fs both the sampling data of 3fs produced from a luminance signal having a sampling frequency of 4fs and the sampling data on the 1st and 2nd color difference signals. CONSTITUTION:Three continuous sampling data Yi having a sampling frequency 3fs are produced from four continuous sampling data Di having a sampling frequency 4fs. In this case, the weighting is carried out in response to the difference between sampling positions of data Di and Yi. In the case of the same sampling position, the data Di is defined directly (weighting coefficient is 1) as the data Y1. At the same time, the weighting coefficient is set at 2/3 for the sampling data at a position closer to the data Yi, and the weighting coefficient is set at 1/3 for the sampling data of the furthest position. Then a sampling frequency fs is set to the color difference signal by the line sequence.
Patent JP-H05196075-A (JP)
Title: Torsional vibration damper
Inventor: JIYON PII YANKOO
IPC: F16F15/123
Filed: 1992-07-10
Abstract: PURPOSE: To offer a torsional vibration damper with durable coil springs by improving the structure of the coil springs. CONSTITUTION: A torsional vibration damper 1 has an input assembly 2, 6, 7 and a reactor plate 25 with coil springs 40 circumferentially spaced about a center axis of the damper to absorb vibration between the input assembly and reactor plate. Each coil spring 40 includes a plurality of active coils 50 and partial end coils 44. The active coils 50 have a pitch greater than the diameter d of the wire and the partial end coils 44 have a pitch equal to the diameter of the wire. A flattened arcuate surface 42 is formed on the partial end coil which spans less than a full coil turn. A distal tip 46 of the end coil has a thickness that is a fraction of the diameter of the wire that is inversely proportional to the amount of arcuate flattened surface of the end coil section.  The gap between the tip and the adjacent coil is also inversely proportional to the amount of arcuate spanning surface of the end coil section.
Patent JP-2001010584-A (JP)
Title: Windbreak structure of small vessel
Inventor: ADACHI SHIGEO
IPC: B63B19/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To improve the appearance by constituting the roof of a windbreak body from a roof body integrated or integrally formed with a windbreak body and a slide roof formed separately from the roof body, and mounting the slide roof on the roof body in such a manner as to be slidable backward. SOLUTION: A roof 7 is formed of a roof body 8 integrated or integrally formed with a hard top 5 and a slide roof 9 formed separately from the roof body 8, and the slide roof 9 is formed so as to cover about the rear half upper surface and both side surfaces of the roof body 8, and mounted on the roof body 8 in such a manner as to be slidable backward through a slide mechanism 10. The longitudinal length of the roof 7 is set so as not to interfere with the head of a steerer in the state where the slide roof 9 is housed in the roof body 8, and the slide quantity of the slide roof is set so as to sufficiently cover the head of the sitting steerer in the sliding state to the back of the roof body 8, whereby the appearance in the steering by the standing steerer can be improved.
Patent JP-S6245659-A (JP)
Title: Electrically conductive molding material
Inventor: FUKUDA MASAO
IPC: C08L77/00
Filed: 1985-08-23
Abstract: PURPOSE:To improve the electromagnetic wave shielding effect of moldings, by allowing electrically conductive continuous fiber to exist concentratedly in the core part of a pellet and dispersing electrically conductive powder, foil or short fiber in a resin surrounding said fiber in a pellet contg. electrically conductive materials incorporated therein. CONSTITUTION:A pellet-shoped electrically conductive molding material has such a structure that electrically conductive fiber 2 running from one end of the pellet to the other end is allowed to exist in the core part of the pellet and covered with a thermoplastic synthetic resin 1 contg. electrically conductive powder, foil and/or short fiber 3 uniformly dispersed therein. Examples of the electrically conductive fibers are metallic fiber and metal-coated fiber of 2-15mm in length. Examples of the electrically conductive powder, foil and short fiber are metal and metal-coated carbon or glass fiber. Pref. the short fiber has a length of 0.1-3mm.
Patent JP-S5976917-A (JP)
Title: Production of yarn having high heat shrinkage stress
Inventor: YOKOZAWA MICHIAKI
IPC: D01F6/62
Filed: 1982-10-20
Abstract: PURPOSE:To obtain the titled yarns having a high heat shrinkage stress, improved waterproofness without deteriorating the moisture permeability and air permeability, and useful as rainwear, etc., by drawing undrawn polyester yarns having a specific birefringence and high orientation degree under specific conditions. CONSTITUTION:An undrawn polyester yarn 1 having >=45X10<-3> birefringence (DELTAn) and high orientation degree as a feed yarn is passed through a yarn guide 2, wound around a heated roll 3, delivered, wound around a stretching roll 4, drawn under such conditions as to satisfy formula I [E is the residual elongation (%) of the undrawn yarn to be fed to the drawing; DR is the total draw ratio; D is >=1.05] and formula II [Tg is the glass transition temperature ( deg.C) of the undrawn yarn fed to the drawing; RT is the surface temperature ( deg.C)] of the heated roll 3 for the fed yarn in drawing and then wound into a pirn 6 to give the aimed yarn having >=0.7g/denier heat shrinkage stress.
Patent JP-S5972919-A (JP)
Inventor: FUJISHIRO JIYUNICHI
IPC: H02G1/14
Filed: 1982-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1010909-A (JP)
Title: Cleaning device
Inventor: ENDO SATOSHI
IPC: G03G15/20
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To recycle a supporting member with the easy operation, by making a felt member easily attached to or removed from the supporting member, by using the felt member having a cylindrical part extending in an axial direction of a roller, and the supporting member removably fitted to the cylindrical part of the felt member. SOLUTION: A felt member 70 is fitted to a supporting member 62. The felt member 70 comprises a cylindrical part 71 having the width almost same as the supporting member 62, and bent into two in a circumferential direction of a pressure roller 44. A size of the cylindrical part 71 of the felt member 70 is adjusted to prevent the sagging when the cylindrical part 71 is fitted to the supporting member 62. The felt member 70 has the flexibility, so that the felt member 70 of a predetermined length, is kept into contact with the circumference of the predetermined length, of the pressure roller 44, when the felt member 70 is pressed by a pressing member 66. The felt member 70 can be easily exchanged only by drawing out or inserting the same to the supporting member 62.
Patent JP-H0929865-A (JP)
Title: Corrugated board paper, housing box using the paper, and corrugated board paper cutting jig
Inventor: OKUHARA TOKUHIRO
IPC: B31B1/14
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain corrugated board paper and housing box whose functions in using are improved. SOLUTION: A corrugated board paper comprises edge parts 5a and 5b having thicknesses smaller than the thickness of the paper. Both outer faces of the edge parts 5a and 5b have crushed faces 6a and 6b which are tapering toward edge ends. One outer face of the edge parts 5a and 5b has a crushed face 6b which slants toward the edge end. Further, a housing box 1 has the edge parts 5a and 5b at an opening. A cutting jig 7 for cutting the corrugated board paper 10 comprises a movable part 8 which is movable up and down on the corrugated board paper 10, a cutting blade 9 extending in the vertical direction from one face of the movable part 8, and a crushing member 11 arranged on one face.
Patent JP-S6245109-A (JP)
Title: Thermal treatment equipment
Inventor: TAKAGAKI TETSUYA
IPC: H01L21/324
Filed: 1985-08-23
Abstract: PURPOSE:To treat materials to be treated continuously by stopping the materials to be treated for a fixed time in a soaking region in a furnace body in which the materials to be treated are transported in succession. CONSTITUTION:A fork 9 in a furnace body 3 can be moved vertically, and can be stopped at predetermined upper-step position, intermediate-step position and lower-step position. A recessed section 9a is formed extending over the length of approximately three cartridges at the central section of the fork 9, and structure in which the cartridge 8 on said recessed section 9a can be shifted only when the fork 9 is positioned at the upper-step position on said recessed section 9a is shaped.
Patent JP-S6246403-A (JP)
Title: Synchronizing sound recording device
Inventor: OTSUKA SHINJI
IPC: G11B19/02
Filed: 1985-08-23
Abstract: PURPOSE:To easily prevent a system from being misconnected and to previously prevent synchronizing sound recording from failing by forming a means for interrupting synchronizing sound recording state when no confirmation signal is received at the transmission of a synchronizing sound recording ON signal to an amplifier. CONSTITUTION:A tape deck 1, a CD player 4 and a record player 6 send data corresponding to an operation mode to the amplifier 5 through a control bus every changing the operation mode and the amplifier 5 sends confirmation data to respective instruments through the bus 7. When a synchronization-switch 3 is depressed, a microcomputer 2 sends synchronizing sound recording ON data to the amplifier 5 through the bus 7, and when the bus 7 is appropriately connected, confirmation data are transmitted from the amplifier 5 to the deck 1 and a synchronization-indicator 8 is turned on. When the bus 7 is not appropriately connected, the indicator 8 is not turned on, so that the invalidity of synchronizing sound recording can be informed.
Patent JP-S6342385-A (JP)
Title: Method for controlling valence change of metal ion
Inventor: MORI TAKASHI
IPC: C25B1/00
Filed: 1986-08-07
Abstract: PURPOSE:To efficiently control a change of the valence of metal ions capable of producing plural kinds of oxidized state by feeding an aq. soln. contg. the metal ions to an electrode chamber formed with an anion exchange membrane contg. fluorine represented by a prescribed formula and by oxidizing or reducing the soln. CONSTITUTION:An anion exchange membrane 2 contg. fluorine is made of a copolymer having repeating units represented by the formula (where X is F or CF3, l is 0 or an integer of 1-5, m is 0 or 1, n is an integer of 1-5, p/g=2-16, each of R1-R3 is lower alkyl, R4 is H or lower alkyl, Z(-) is a halogen anion and a is an integer of 2-10). An electrolytic cell 1 is divided into an anode chamber 6 and a cathode chamber 5 with the exchange membrane 2. An aq. soln. contg. metal ions capable of producing plural kinds of oxidized state is fed to the cathode chamber 5, where the soln. is electrochemically oxidized or reduced.
Patent JP-S5973489-A (JP)
Inventor: YAMAMOTO AKIHIKO
IPC: C06B45/10
Filed: 1982-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0232891-A (JP)
Title: Material to be recorded and ink jet recording method using the same
Inventor: SAKAKI MAMORU
IPC: D21H27/00
Filed: 1988-07-22
Abstract: PURPOSE:To obtain a material to be recorded for ink jet recording improved in the absorption of hydrogen ink and imparting an image of high resolving power by coating base paper consisting of a fibrous substance and a filler with a water-based resin composition to respectively set the content of an internal size agent and that of a filler in a surface layer to defenite ranges in order to restrict volume resistivity. CONSTITUTION:The relation between the content R% of an internal size agent and the content A% of a filler in a surface layer is set to 0.6A + 10% > 6 and volume resistivity is set to 1 - 10<11>OMEGA-cm or less (20 deg.C, 65% RH). For example, talc, a rosin size agent and aluminum sulfate are compounded with bleached Kraft pulp to prepare base paper containing 12.9% of the filler and 0.81% of the sizing agent. A cationic resin and an aqueous polyvinyl alcohol solution are applied to the base paper to obtain a material to be recorded having a Stoeckigt sizing degree of 29sec and volume resistivity of 1.15 X10<10>OMEGA-cm. When printing is applied to this material using hydrogen ink with moisture content of 70% or more, an edge becomes sharp and no feathering is generated.
Patent JP-S6428646-A (JP)
Title: Photoconductive film and electrophotographic sensitive body using same
Inventor: ISHIBASHI SETSUO
IPC: G03G5/06
Filed: 1987-07-23
Abstract: PURPOSE:To enhance sensitivity of a photoconductive film by incorporating a specified pyrazine bisazo pigment. CONSTITUTION:The photoconductive film of the electrophotographic sensitive body contains one of the pyrazine bisazo pigments represented by formula I in which A is one of the groups of formulae II-VI; R is H atom., alkyl, aryl, alkoxycarbonyl, aryloxycarbonyl, acyl group, halogen atom., or a monovalent organic group, and each may be same or different from each other; X is an atomic group necessary to form an aromatic hydrocarbon ring or aromatic heterocyclic ring; Y is -CO-NR2 or -CO-O-R; and each of R1-R4 is H atom., alkyl, aryl, alkoxycarbonyl, aryloxycarbonyl, acyl group, halogen atom., or a monovalent organic group. This bisazo pigment has superior sensitivity as an electrophotographic photoconductive compound, especially, as a carrier generating materials, accordingly, this photoconductive film, and the electrophotographic sensitive body using it has high sensitivity and can be applied to electrophotographic copying machines and laser printers, or the like.
Patent JP-S6246386-A (JP)
Title: Image feature extracting device
Inventor: TAKENAGA HIROSHI
IPC: G06T7/60
Filed: 1985-08-23
Abstract: PURPOSE:To simultaneously extract plural feature quantities and speed up recognition processing by controlling the bit width of a feature extraction memory according to the content of processing and accuracy of data in the feature extraction processing of the image recognition. CONSTITUTION:The device consists of the first feature extraction memory 10 that accumulates or stores feature quantity such as density frequency distribution, the britest point, the darkest point, coordinate values etc. the first arithmetic unit (ALU 1) 11, the second feature extraction memory 20, the second arithmetic unit (ALU 2) 21, a writing controlling section 30, an address selector 40, a data selector 50, a control unit 60 and an AND circuit 70 that makes propagation control of carry or shift from the first arithmetic unit 11. The device is formed of the feature extraction memory of (n) word X (m) bit capacity and (k) sets of function blocks provide with an arithmetic unit of (m) bit width as a base constitution and can change the memory and bit width of the arithmetic unit to one set of (mXk) bit or two sets of (mXk/2) bit according to the content of feature extraction processing and attribute data, and furthermore function of the arithmetic unit can be set optionally.
Patent JP-S6246303-A (JP)
Title: Starting time control method
Inventor: KOIZUMI TOMOMICHI
IPC: G05B19/02
Filed: 1985-08-23
Abstract: PURPOSE:To decrease the manday for reconsideration by the actual data of the function and the constant for calculating the schedule by collecting and summarizing the data automatically. CONSTITUTION:An actual result data collecting processing 23 collects the starting actual data of every time and stores them into an actual result data file 61 based upon a calculating specification file 41. A statistical processing 43 obtains the collected starting actual result data from an actual result data file 61, executes respective types of the statistical processing, stores the statistical processed data to a statistical data file 63, executes the statistical processing to the data equivalent to the constant item used for the schedule calculation and stores into a constant item temporary file 64. For the statistical processing of the statistical processing 43, there are the maximum, minimum, average, standard deviation, number of times of collection, sum, sum of squares, etc. The data stored in the statistical data file 63 and the constant item temporary file 64 are displayed by the request, displayed at a CRT display device 24 by a printing processing 66 and printed at a printing device 25. Thus, the result by the statistical processing 43 of the starting actual result data can be confirmed.
Patent JP-H073754-A (JP)
Title: Fishway gate
Inventor: NARUMI TETSUO
IPC: E02B7/26
Filed: 1993-06-17
Abstract: PURPOSE:To simplify the structure of a fishway gate, to eliminate the need for motive power, to simplify civil engineering work, to reduce the construction cost of the gate, and to simplify maintenance and control of the gate. CONSTITUTION:In a fishway gate having an overflow type gate main body 10 suited for the going upstream of fishes and provided upstream of a plurality of bulkheads 3 in such a manner as to freely rise and fall, the bulkheads 3 being provided on the bottom portion 2 of a water channel 1 at intervals along the direction of water flow, a float 11 is integrally and rigidly connected to the gate main body 10. The float 11 is passed through guide poles 7, 8 erected on the channel bottom portion 2 and is supported in such a manner as to freely make vertical motion, and the gate main body 10 and the float 11 are automatically raised and lowered following fluctuations in upstream water level.
Patent JP-H063194-A (JP)
Title: Apparatus for measuring solar light absorption factor and emissivity
Inventor: YAMADA AKIRA
IPC: G01J5/00
Filed: 1992-06-18
Abstract: PURPOSE:To highly accurately measure a solar light absorption factor and an emissivity of a sample to be measured. CONSTITUTION:An apparatus for measuring solar light absorption factor and emissivity comprises a low temperature surrounding wall 2 for sealing a sample 1 to be measured whose solar light absorption factor and emissivity are to be measured and also having a selective transmission window 3 for transmitting ultraviolet rays and reflecting infrared rays, a vacuum chamber 4 for enclosing the low temperature surrounding wall 2 and coupled to an appropriate vacuum means and a quartz glass window 5 provided on the vacuum chamber 4 in an opposite position to the selective transmission window 3. Thus the solar light absorption factor and emissivity of the sample 1 to be measured can be measured highly accurately.
Patent JP-2001015520-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINO TOMOAKI
IPC: H01L29/73
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lateral bipolar transistor on an SOI substrate, reduced in base resistance and improved in cut-off frequency with a good reproducibility. SOLUTION: In the method for manufacturing a semiconductor device, a semiconductor layer is formed on a first insulating film, and an emitter region, an internal base region 3, a collector region, a base lead-out region and an external base region for connection between the internal base region and base lead-out region are formed in the semiconductor layer.  The method includes steps of forming a first mask for making an opening in a first region of the semiconductor layer, introducing impurities of a first conductivity type into the first region to form an impurity layer in the semiconductor layer under the first mask along an end of the first mask, forming a second mask to intersect with the first region, and introducing impurities of the first conductivity type into the impurity layer with use of the first and second masks to from the internal base region 3 between a pair of external regions 7 and a pair of external base regions 7 higher in concentration than the impurity layer.