baber/WOPTO huggingface dataset:
Patent JP-H0261150-A (JP)
Title: Thermally formable composite material and production thereof
Inventor: YAMAJI KATSUHIKO
IPC: D04H1/4209
Filed: 1988-08-22
Abstract: PURPOSE:To readily provide the subject lightweight material having an excellent sound-absorbing property and not sagging downward on heating when carried by laminating thermoplastic resin sheets to a mat comprising inorganic and organic fibers and subsequently applying specific treatment to the prepared laminate. CONSTITUTION:Sheets comprising a thermoplastic resin having a melting point lower than that of a organic fibers are laminated to a mat comprising inorganic fibers and the organic fibers. The prepared laminate is heated at a temperature higher than the melting point of the organic fibers to melt the sheet and the organic fibers and simultaneously compressed to impregnate the melted thermoplastic resin into the mat. The compressing force is finally removed at a temperature higher than the melting point of the organic fibers to provide the objective material comprising an approximately plate-like material having a porosity of 50-99% wherein the inorganic fibers are interbonded with the thermoplastic resin and the thermoplastic resin in the inside portion of the material has a melting point higher than that of the thermoplastic resin at the surface portion thereof.
Patent JP-H1041725-A (JP)
Title: Antenna for portable telephone set and portable telephone set
Inventor: SAKAI TAKAYUKI
IPC: H04B1/38
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for a portable telephone set in which a wiring and assembling work can be simplified by integrally forming an antenna pattern and a circuit pattern for the other parts at a planar antenna formed of a thermoplastic resin material for a high frequency with a low dielectric tangent, and a portable telephone set in which the wiring and assembly can be simplified by integrating this planar antenna. SOLUTION: A planar antenna 5 of a portable telephone set made of a thermoplastic resin material for a high frequency with a low dielectric tangent is formed, and a prescribed antenna pattern 6 and a circuit pattern 7 for a vibration motor for arranging a vibration motor 8 used for a call incoming vibration function are formed at the planar antenna 5. The vibration motor 8 is mounted on the planar antenna 5, and a connecting terminal piece 3a provided at a circuit substrate 3 is projected from a through-hole 4a provided at a shield member 4 for shielding the pertinent circuit substrate 3, and brought into contact and connected with the circuit pattern 7 for the vibration motor.
Patent JP-H1155306-A (JP)
Title: Bridge device
Inventor: MATSUO HIDEHIRO
IPC: H04L12/28
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a bridge device by which the shortage of the capacity of a filtering table can be easily found. SOLUTION: This device is provided with a filtering table 18 in which a terminal address and a port number are registered, and the filtering table 18 is retrieved for judging the destination port of a received packet. In this case, when the number of registered contents registered in the filtering table 18 reaches the maximum number of contents which can be registered in the filtering table 18, the number of times of the repetition of the packet to all ports except the reception port since the destination port can not found even after the filtering table 18 is retrieved is counted, and the counted value is held as management information so as to be referred to by a user.
Patent JP-S58110305-A (JP)
Title: Radial tire
Inventor: GOTOU YUUJI
IPC: B60C15/00
Filed: 1981-12-25
Abstract: PURPOSE:To improve the transverse rigidity and stability without increasing weight and deteriorating durability by making the first and third carcass layers intersect at a predetermined angle in the peripheral direction and by placing the second carcass layer at 90 deg. to the peripheral direction with its end section arranged between a bead core and a rim flange height. CONSTITUTION:The first carcass layer 1 and the third carcass layer 3 intersect with each other at a range of 75 deg.-85 deg. to the peripheral direction of a tire and their end sections are arranged by being folded back around a bead core 8 from the tire inner face toward the outer face. On the other hand, a carcass layer 2 placed between the carcass layers 1, 3 is arranged essentially at 90 deg. to the peripheral direction of the tire and its end section terminates halfway without being folded back around the bead core 8. The end section is located between the bead core 8 and the height FH of the rim flange 9.
Patent JP-S60101545-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: TODA AKITOSHI
IPC: G03G5/10
Filed: 1983-11-09
Abstract: PURPOSE:To improve the efficiency of charge implantation from a photoconductive layer to a base and to obtain the sharp image having high image density and good contrast by forming regular micro-grooves on the surface of the conductive base and laminating successively the photoconductive layer and a transparent insulating layer thereon. CONSTITUTION:Spiral micro-grooves 2 having about 3mu depth are regularly formed at 3mu pitch on a conductive base consisting of Al, etc. by machining with a diamond tool in the case of, for example, a drum-shaped base 1. The base is then subjected to formation of a photoconductive layer 3 consisting of an Se layer as a charge transfer layer and an Se-Te alloy layer as a charge generating layer thereon, etc. If there are needle-like projections 3', etc. on the surface of the layer 3, the projections 3' are removed by using a rotary fur brush 6, etc. to form optimum surface ruggedness. A transparent insulating layer 4 is formed on the layer 3 to manufacture an electrophotographic sensitive body. The charge implantability from the conductive base is improved by the grooves 3 by which high contrast potential is obtd. and the sharp copied image is obtd.
Patent JP-H10121373-A (JP)
Title: Emulsified and dispersed composition
Inventor: YOSHIMURA KIICHIRO
IPC: D06M13/165
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsified and dispersed composition capable of imparting an excellent laundering and dry-cleaning resistance, and an excellent feeling to a fiber product by formulating a specific compound to a natural squalene or a squalene. SOLUTION: This emulsified and dispersed composition is prepared by emulsifying and dispersing a natural squalene or a squalene with a nonionic surfactant in water, and further formulating 0.5-200wt.% compound of the formula R1 - NHCH2 O-R2 (R1 is amino or a residue containing the amino; R2 is H or a monovalent hydrocarbon) based on the weight of the before (natural) squalene. The emulsified and dispersed composition is imparted to the fiber product such as a cotton broadcloth by a treatment in the liquid or a pad-dry method and thereafter heat treated at >=160 deg.C to fix the composition on the fiber product.
Patent JP-S58111526-A (JP)
Title: Pulse width shaping circuit
Inventor: FUJITA BUNICHI
IPC: H03K5/06
Filed: 1981-12-25
Abstract: PURPOSE:To obtain a pulse width shaping circuit not effected by the increase/ decrease in the pulse width of an input pulse signal, by determining the leading and trailing time point of an output signal with the leading of the input pulse signal. CONSTITUTION:When an input signal (f) is ''1'', a signal on a line (h) is ''1'' after a delay for two logical elements' share and an output (l) falls down at the point of time. Further, the signal receives a delay of two logical elements' share and a delay element 15's share, the signal on the line (k) is ''1''. When the input signal is already ''0'', the output (l) goes to ''1''. The signal on the line (k) immediately rises with the loop consisting of logical elements 14, 12 and 11. Thus, the pulse of the input signal (f) acts like a trigger signal, and when the pulse width is smaller than a value, the output pulse width is not effected by the input pulse width, but determined with the delay of delay time of the delay element 15 + three logical elements' share.
Patent JP-H0760423-A (JP)
Title: Method for controlling level in mold
Inventor: MURAKAMI AKIRA
IPC: B22D11/18
Filed: 1993-08-24
Abstract: PURPOSE:To enable level control of high accuracy by setting a controller with a wide view and also, restraining the variation of the molten metal surface level with the controller. CONSTITUTION:The molten metal surface level in the mold in a continuous caster is made to be a control object 1a and a wt. function W1a (s) for calculating a control quantity Z1a based on the value considering the disturbance Wa in the output value ya from the control object 1a, a wt. function W2a (s) for caluculating a control quantity Z2a based on the output value Ya and a wt. function W3a (s) for caluculating a control quantity Z3a based on the input value ua are set, respectively. A generalized control object SIGMAa As mathematical model with Hinfinity  control theory from each wt. function and the control object 1a is constituted and deformed so as to satisfy the soluble condition. A transmitting function Ka (s) of the controller is constituted so as to decide based on the deforming generalized control object SIGMAa'. Further, the wt. function W2 (s) can be contained in W3 (s).
Patent JP-S6188327-A (JP)
Title: Printout device
Inventor: TAO AKIHIKO
IPC: G09G5/06
Filed: 1984-10-05
Abstract: PURPOSE:To express clearly the boundary of regions subjected to color separation by detecting the discontinuous part of a color of a color pattern displayed on a CRT display while using a display data extracted from a display memory and expressing the discontinuous part on a copy paper sheet. CONSTITUTION:When hard copy is commanded from a keyboard 21, a CPU 11 read display data from a memory 23, the read display data is converted into print data and the hard copy of the CRT pattern is printed out on a printer 22 through an interface 15. In this case, the color information is compared while taking 8 adjacent dots among noted dots of the CRT pattern into account and when any different color information exists, it is discriminated that the information exists on the boundary of colors. In detecting the color boundaries, the corresponding hard copy bit is set. Thus, the conversion from the display data in the memory 23 into the print data of the printer 22 is conducted and the result is fed to the printer 22.
Patent JP-S6189448-A (JP)
Inventor: NAKAMURA HIDEO
IPC: F25D13/00
Filed: 1984-10-05
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-H09183699-A (JP)
Title: Production of whisker
Inventor: MATSUTSU YOONSON
IPC: C30B25/00
Filed: 1996-07-22
Abstract: The present invention relates to a method of producing whiskers in large volumes and at low cost to be used as reinforcing material. The whiskers consist of solid solutions between two or more transition metal carbides, nitrides and carbonitrides, (Me1-X-YMe'XMe''Y..etc.)C1-ZNZ, having preferably submicron diameters. The whiskers are suitable for use as a reinforcement material in a wide range of materials, including metals, intermetallics, plastics, ceramics and metallic bonded hard material. Transition metal oxides, hydroxides or alkali compounds thereof are mixed with carbon powder. The carbon source is added in an amount to satisfy the stoichiometric requirements of the carbide or nitride. A halogenide salt is used as a volatilisation agent for the transition metals and a cataIyst such as Ni or Co that is able to dissolve transition metals plus C and/or N. The reactant powders are blended so as to intimately mix them. Finally, the mixed starting material is subjected to nitriding, carbonising or carbo-nitriding heat treatments in order to produce the desired whiskers. <IMAGE>
Patent JP-2001037116-A (JP)
Title: Stator core of rotating machine
Inventor: KANEKO RYOJI
IPC: H02K1/18
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the waste of a core material and to achieve improved material punching by allowing the tip face of a magnetic pole tooth to retreat to the outside of a shape being displaced to the minimum gap outer diameter side required for punching within a range opposing the slot of an outer annular member. SOLUTION: The stator core is fixed by combining an inner member and an outer annular member 26, and the inner member is formed by integrating the inner annular part and 18 magnetic pole teeth 30 with the same shape projecting radially with an equal interval from the inner annular part to the outside. A width (a) of a tip face 30A of the magnetic pole teeth 30 of the inner member is smaller than an opening width (b) of a slot. Also, a retreated part (d) being collapsed in the direction of an outer diameter with a center in a range (c) opposing a slot as a center is formed on the inner-periphery surface of the outer annular member 26. Distance from the center of the rotor of the retreated part (d) is located at a dimension outer-diameter side being equivalent to the amount of minimum gap at least required for punching as compared with the tip face 30A of the magnetic pole teeth 30.
Patent JP-H0874328-A (JP)
Title: Joint bar anchor
Inventor: TOYAMA HIDEYUKI
IPC: E04B1/41
Filed: 1994-09-02
Abstract: PURPOSE: To anchor a joint bar in a concrete anchor hole easily and in a stable state. CONSTITUTION: A tapered bar body 3 having a diameter becoming larger increasing as it goes downward through a step section with a small diameter is vertically provided to the lower end of a deformed steel bar 1, and a bottomed cylinder body 4 having a tapered hole 41 interlocked with a taper section 3' of the tapered bar body 3 is fitted in an interlocking state. The bottomed cylinder body 4 is formed in a manner that the outside diameter thereof is slightly larger than that the deformed steel bar 1 and that it is provided with a plurality of cut grooves 5 downward from the upper edge of an opening 42 . An elastic body 6 is made to lie between the lower surface of the tapered bar body 3 of the deformed steel bar 1 and the bottom plate 43 of the bottomed cylinder body 4.
Patent JP-H1143853-A (JP)
Title: Molding of fibrous elastic member and apparatus therefor
Inventor: NISHIKAWA KAZUYUKI
IPC: D04H1/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a process and apparatus capable of forming an elastic member such as cushion within a short time without causing deformation of the product by hot-pressing two or more kinds of raw material fibers having different melting points. SOLUTION: Opened and mixed wooly raw material fibers M are pneumatically transported from a reserve tank 9 into a mold 1 using hot air as the transporting medium to heat the raw material fibers M in the transfer pipe 12 to a temperature necessary for molding. The fibers filled in the mold 1 are compression-molded and cooled to obtain the final product.
Patent JP-H1140712-A (JP)
Title: Ic socket
Inventor: IMAI KAZUYUKI
IPC: H01R33/88
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To realize a high mounting power over the mounting area, without machining leads of ICs by mounting an upper gull-wing surface-mount type package on the top face of a U-shaped sectional conductor having holes not contacting when being mounted on lead terminals. SOLUTION: A conductor 4 has a U-shaped cross sectional shape and holes at the bottom and side face to avoid contacting when being mounted on lead terminals of a lower gull-wing surface-mount type package 1 and is mounted on each lead of this package 1. The conductors 4 are mutually connected through insulators 5 to insulate them. On the top of a connected IC socket 3 a gull-wing surface-mount type package 2 is mounted, thereby realizing a multi-stage mounting, without machining lead terminals of IC1 and IC2.
Patent JP-H0954628-A (JP)
Title: Adjusting mechanism for fine movement rate of joy stick for fine moving operation
Inventor: YONEYAMA SHINJI
IPC: B25J7/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To perform three-dimensional three-axial fine moving operation including vertical movement to a horizontal surface with one operation lever by the joy stick for fine moving operation which adjusts the fine movement rate by varying the center distance between a fixed sphere and a movable sphere. SOLUTION: This is the fine movement rate adjusting mechanism 41 of the joy stick for fine moving operation equipped with an adjusting member 47 which has the fixed sphere 50 drooping through a neck part and is supported on a moving base 43 so that it can move forward and backward vertically, the movable sphere 57 which has the operation lever 60 drooping outside, has its cylindrical internal wall circumscribing the outer peripheral surface of the fixed sphere, and has a long groove 57a cut vertically in the outer periphery, a movable sphere holder 52 which is supported rotatably in the large-diameter hole of the moving base 45 and hold and rotatably supports the movable sphere in the through hole in the cylinder and has a projecting engagement pin 56 engaging the long groove of the movable sphere 57, and transmission means 55, 61,  and 64 which convert the rotation of the movable sphere holder 52 into vertical fine movement of the vertical moving base 65 and transmits it.
Patent JP-S6188060-A (JP)
Title: Continuous correcting device for endless strip
Inventor: TOKUNAGA HARUO
IPC: B21D1/05
Filed: 1984-10-08
Abstract: PURPOSE:To correct distortion of an endless strip by a roller leveller by disposing a take-up device for applying tension to a drum, and driving a driving device. CONSTITUTION:An endless strip is extended between two drums 2, 3, and when the drum 3 is driven through a motor and a speed reduction gear, the endless strip is moved in direction of an arrow (d). Proper tension is applied to one tension drum 2 through a support arm 4 by a take-up driving source 11. At the start of correcting the endless strip, a press-down roll is lifted up to gradually decrease the press-down amount, until the press-down amount becomes zero. Thus, correction is completed. By this operation, the endless strip is subjected to repeated bending and tensile action to be corrected.
Patent JP-S6364984-A (JP)
Inventor: KUWAHARA TOSHIO
IPC: C05G5/00
Filed: 1986-09-05
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-S5999382-A (JP)
Title: Emission ct apparatus
Inventor: HATSUTORI HIROYUKI
IPC: G01T1/161
Filed: 1982-11-30
Abstract: PURPOSE:To shorten a total data collecting time, by contriving the relation between the revolution of a rotary type radiating position detector and the rotation of the collimator of a rotary type radiation position detector. CONSTITUTION:When a collimator 5 is continuously rotated and the longitudinal direction of a slit approaches so as to become parallel to the track P of the revolution of a radiating position detector 1 viewed from a subject 20 to form an angle theta, said radiating position detector 1 begins to revolve at a unit angle and the longitudinal direction of the slit becomes parallel to the track P during revolution and, when the angle comes to +theta, the revolution is stopped. The angle theta is set to about 15 deg.. The synchronous relation of the rotation of the collimator 5 and the revolution of the radiating position detector 1 controls the rotation of a rotary frame 3 while sending the signal of the rotary angle from the rotation control apparatus 9 of the collimator 5 to a rotary drive apparatus 4. By this mechanism, data collection can be continuously performed and a total data collection time can be shortened.
Patent JP-S5999495-A (JP)
Inventor: TAKAHASHI RIYOUICHI
IPC: G10L21/04
Filed: 1982-11-29
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-H1138073-A (JP)
Title: Monitoring device for distribution line
Inventor: WATANABE HIDEKI
IPC: G01R31/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device which can communicatingly process data in real time as accident detection in a distribution line and a harmonic computation are processed at high speed. SOLUTION: In a monitoring device which converts an input signal from a distribution line into a digital signal through an A/D converter 2 to detect an accident in the distribution line and to measure the harmonic component of current and voltage, an input information memory means 4, 7 to store the A/D converted input signal through a main control device 3 and computing devices 5, 8 to carry out an accident detection or harmonic analysis on information from the input information memory means 4, 7 are provided there. In addition, the device is equipped with computed data memory means 6, 9 to hold in common the processed data between I/O device to carry out a communication process for storing the result of computation of the computing devices 5, 8 as computation data and delivering these data to an outside device.
Patent JP-S58113412-A (JP)
Title: Launching method of marine structure
Inventor: YOSHIZAWA SHINICHI
IPC: E02B17/00
Filed: 1981-12-28
Abstract: PURPOSE:To launch a marine structure without being affected by the loading  distribution of rig and the variation of tidal level by a method in which a  marine structure on the land is mounted on a float, landed on the bottom, the  marine structure is erected on its legs, and then the float is floated and removed. CONSTITUTION:A fixing base 5 is provided through legs 8 and a slab 10 on a barge body 4, a water charging valve and a water discharge pump are provided to the barge body 4 to enable it to settle, and the barge 4 is towed to a quay and landed on the bottom by charging water into it. In this case, the height is regulated by using blocks 6 to make the fixing base 5 coincide with the upper face of the quay A, and also the leg 3 is mounted on the barge 4 and brought down to the bottom B under water. Then, the rig 2 is erected. The  barge 4 is floated and pulled out of below the rig 1, and the rig body is brought  down and floated to complete the launching. Thus, the launching of the rig can  be performed without affected by the variation of tidal level and the loading distribution of the rig.
Patent JP-H1058325-A (JP)
Title: Blast machining method and device
Inventor: MASE KEIJI
IPC: B24C5/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To perform a highly accurate micro machining evenly as well as efficiently without using a small blast gun. SOLUTION: Abrasives in the abrasive guiding chamber of a gun body are blown from a nozzle 42 to a workpiece, together with a compressed air flow, via a blast gun used for taking in abrasives drawn on the compressed air flow. In this case, the injection flow of the mixed fluid of the abrasives and the compressed air in the nozzle 42 is introduced to abrasive diffusion space having a slender cross sectional form of small breadth at a ratio of a long side or a major axis to a short side or a minor axis equal to 10 or more for uniform separation up to height 10 times or more for the short side or the minor axis. As a result, rectilinearity can be given to the abrasives, thereby providing a blowing state where abrasives are not diffused and the number thereof colliding with the side wall of a recess becomes small.
Patent JP-S6187507-A (JP)
Inventor: SAKAMOTO KAZUO
IPC: A47F11/00
Filed: 1984-10-06
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。