baber/WOPTO huggingface dataset:
Patent JP-S61143276-A (JP)
Inventor: TAKAMIYA KIKUZO
IPC: F16H3/76
Filed: 1984-12-14
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-H09103683-A (JP)
Title: Catalyst for isomerization of olefin and isomerization method of olefin using the same
Inventor: SANO MITSURU
IPC: B01J31/22
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To generate only a trans-olefin by using cis-tetrammine-ruthenium (II) complex. SOLUTION: A catalyst is provided wherein cis-tetrammine-ruthenium (II) complex is used. As the complex, cis-[Ru(NH3 )4 (acetone)2 ]<2+> , cis-[Ru(NH3 )4 (methanol)2 ]<2+> , cis-[Ru(NH3 )4 (H2 O)2 ]<2+> , etc., are preferably used. The catalyst complex used herein is obtained from cis-tetrammine-ruthenium (II) and a ligand having activity, for example, acetone, methanol, etc. As olefins to be isomerized, there are monoolfin, diolefin, etc., in terms of a boiling point of olefins compound and, for example, 30-50 deg.C as a preferable range of the boiling point. As conditions for isomerization reaction, a solvent capable of dissolving complex, for example, methanol, acetone, etc., is used as the solvent, and its reaction proceeds generally under gentle conditions at 40-50 deg.C.
Patent JP-H03124200-A (JP)
Title: Piezoelectric panel speaker
Inventor: KITAMURA TADASHI
IPC: H04R17/00
Filed: 1989-10-07
Abstract: PURPOSE:To realize a flat characteristic over a wide band from a low-pitched sound to a high-pitched sound by supporting a middle of a diaphragm part of a piezoelectric acoustic conversion element from a rear face side with an elastic piece having a proper vibration absorbing capability. CONSTITUTION:A crosspiece 20 is arranged apart from the surface of a plate member 16b by a thickness of a frame member 19 and an elastic member piece 21 is fixed between the crosspiece 20 and a rear face middle part of a piezoelectric acoustic conversion element 11 by an adhesives or the like. Only the center part of the piezoelectric acoustic conversion element 11 is a damping part by the elastic member piece 21 fitted to the crosspiece 20 and a wide range including the entire face of the member 16 is freely vibrated and the reproduction of middle-pitched and low-pitched sound requiring a wide radiation area is facilitated.
Patent JP-H0791512-A (JP)
Title: Frictional wheel type continuously variable transmission
Inventor: YAMAMOTO HIDEHARU
IPC: F16H15/38
Filed: 1993-09-27
Abstract: PURPOSE:To prevent deviation of the axis of a rotational shaft portion front its specific position and also twisting of a cylinder due to inclination of a piston shaft at speed change. CONSTITUTION:It comprises a first input disk 12, a first output disk 14, a first frictional roller 16 disposed in a toroidal groove formed by both the disks to be in friction constant with the two disks, a roller support member 42 which supports the first frictional roller 16 rotationally and which is supported rotatably in a rotational shaft portion 44 perpendicular to axis of both the disks and movably, in the direction of the rotational shaft 44, and a hydraulic cylinder device 41 having a piston 48 which drives the roller support member 42 in the direction of axis of the rotational shaft 44. The hydraulic cylinder device 41 is so disposed that axis 43 of a cylinder 62 is disposed that axis 3 of a cylinder 62 is at certain angle to a center line 45 of the groove in both the disks. A piston shaft 50 of a piston 48 and the rotational shaft 44 of the roller support member 42 are so mutually connected that both move together in the direction of the axis and rotate relatively through plural balls 54 of small diameter.
Patent JP-S62122011-A (JP)
Inventor: KANEKO YUJIRO
IPC: H05B33/28
Filed: 1985-11-22
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-2001079691-A (JP)
Title: Method for forming double layer formed part by press
Inventor: NAGATA TAIZO
IPC: B30B13/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming double layer formed parts by pressing capable of providing the double layer part at low cost without requiring manpower while shortening a working time. SOLUTION: A plurality of coiled materials 2, 3 are supplied to a cutting die 8 of a working line in an overlapped state, the stocks laminated from respective coiled materials 2, 3 are cut by the cutting die 8, the cut laminated stocks are successively supplied to a plurality of forming dies 9, 10, 12 arranged in series, forming is conducted, and desired double layer formed parts are continuously formed.
Patent JP-H04141385-A (JP)
Title: External force detecting method
Inventor: SAKAI MASARU
IPC: B25J9/16
Filed: 1990-10-02
Abstract: PURPOSE:To detect external force without using a high-priced force sensor easily damaged and usable only in a limited range by adding several arithmetic processing parts such as a subtracting part, a multiplying part and an adding part, and making a slight software change. CONSTITUTION:There are provided a joint coordinate detecting part 1 for detecting the angle data of each joint, and an orthogonal coordinate converting part 2 for converting the joint coordinate data of the detecting part 1 into orthogonal coordinate data. There are further provided a target track computing part 3 for computing the target track data in the orthogonal coordinate system, and a subtracting part 4 for obtaining the difference between the orthogonal coordinate position and the target position computed by the target track computing part 3 by subtraction. The calculated result in the subtracting part 4 is multiplied by a proportional coefficient A at a multiplying part 5. Further in the adding part 6, the offset quantity B is added to the calculated result in the multiplying part 5, and this computed result is made external force.
Patent JP-H0799521-A (JP)
Title: Burst signal detection circuit
Inventor: MATSUMOTO YOICHI
IPC: H04L27/22
Filed: 1993-09-28
Abstract: PURPOSE:To reduce mis-detection by simply forming the burst detection circuit employing a digital circuit by using phase information so as to detect a burst signal. CONSTITUTION:A base band signal separated into I and Q channels at an orthogonal detection circuit is inputted to a ROM into which phase information is written, and a reception modulation wave phase signal from the ROM is inputted to difference circuits 10-1, 10-2. Then outputs are inputted to an adder circuit 40 and a delay circuit 30, their outputs are added and the sum is given to an absolute value circuit 50, the absolute value obtained therefrom is inputted to an accumulation circuit 60, in which the accumulation value over a predetermined time is fed to a comparator circuit 70. When the value given to the comparator circuit 70 is less than a set allowable limit or below, the circuit 70 outputs a burst detection signal. A burst is detected by using phase information in this way, then no adjustment, low power consumption and miniaturization are more facilitated in comparison with the detection of a burst signal by an analog circuit and mis-detection due to a mixed signal such as interference noise is reduced.
Patent JP-H0799517-A (JP)
Title: Address generator for digital waveform generating circuit
Inventor: ONO YASUHIRO
IPC: H04L27/00
Filed: 1993-09-28
Abstract: PURPOSE:To allow the generator to cope with plural modulation waves by providing a parallel latch circuit having the number of components corresponding to the plural modulation waves. CONSTITUTION:Addresses A0-A9 from a latch 1 are given to a waveform generating ROM. Outputs A0-A8 from the latch 1 are packed and inputted to a high- order input of a latch 4 and binary address data for a one-bit one phase ROM are inputted to a least significant bit of the latch 4. When the address data are given from the latch 1 to the latch 4, the generator acts as a 10-bit shift register and has a function of cyclic switching of the latches from 1 to 4. An address generator of a stored waveform read system ROM filter by using a band limit base band ROM is used in time division multiplex without increase in the circuit. Even when the waveform generating ROM address generator is used in time division multiplex by using plural (M) modulation waves, it is realized in this way almost without increasing the physical quantity of the circuit.
Patent JP-S63116605-A (JP)
Inventor: KANEFUJI YUJI
IPC: A01B63/00
Filed: 1986-11-04
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-H1093862-A (JP)
Title: X-ray television device
Inventor: HISHIDA MICHIMASA
IPC: H04N5/321
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve an optical diaphragm so that the adjustment work of individual devices becomes easy and optimum optical diaphragm control can be executed. SOLUTION: A correction circuit 24 corrects all the other data of a reference data table 23 in accordance with optimum optical diaphragm quantity obtained by representative photographing technique and view size, and generates an individual data table 25. When a photographing technique setting unit 21 and view size setting unit 22 execute setting at the time of actual X-ray photographing, corresponding data are taken out from the individual data table 25 and an optical diaphragm controller 26 controls an optical diaphragm device 14 based on the data.
Patent JP-H02108555-A (JP)
Title: Method for mounting wire dot type printing head
Inventor: YONEYAMA YOSHIYUKI
IPC: B41J2/235
Filed: 1988-10-19
Abstract: PURPOSE:To easily perform the insertion work of a printing wire and to enhance the mounting properties of a printing head by inserting the printing wire mounted to an armature into the guide hole of a wire guide and subsequently mounting the wire guide to a nose body. CONSTITUTION:A printing wire 1 is soldered to an armature 2 to mount the armature 2 to a front yoke 4F through a spring member 10. Next, the printing wire 1 is successively inserted into the guide holes 6a, 7a, 8a of rear, central and front wire guides 6, 7, 8 and engaged with the grooves 18, 17, 16 of a nose body 5 in the order of the engaging piece 22 of the front wire guide 8, the engaging piece 21 of the central wire guide 7 and the engaging piece 20 of the rear wire guide 6 to slide the wire guides 8, 7, 6 and the engaging pieces 22, 21, 20 are brought into contact with the leading ends of the grooves 18, 17, 16 and the wire guides 8, 7, 6 are respectively set at predetermined positions to be fixed through an adhesive.
Patent JP-S61143104-A (JP)
Inventor: KANEKO TADAO
IPC: B28C5/40
Filed: 1984-12-15
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-H11101176-A (JP)
Title: Auxiliary travelling device for towed vehicle
Inventor: MIYASHITA YUKIO
IPC: F03C1/26
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To perform easy and efficient towing operation by preventing the stuck of the tires of a towed vehicle in a soft ground such as a paddy field. SOLUTION: A towed vehicle travelling tires 5 has hydraulic motors 10, 15 to drive the tires. The hydraulic motors are operated by a variable capacity hydraulic pump 30, e.g. or formed of a variable capacity type to drive the tires with fixed driving force between a time when the towed vehicle is stopped and a time for a preset speed. A clutch 29 is provided between the hydraulic motor and the tire to cut the drive of the tires with the hydraulic motors the speed of the towed vehicle exceeds a preset speed.
Patent JP-H04142348-A (JP)
Title: Flame-retardant polyolefin resin composition
Inventor: AKITAYA SHINICHI
IPC: C08K9/00
Filed: 1990-10-03
Abstract: PURPOSE:To prepare the title compsn. scarcely generating corrosive or toxic gas during thermal decomposition by compounding a polyolefin resin with (a modified) ammonium polyphosphate, a reaction product of a cyclic (thio)ketone with formaldehyde or a triazine deriv., and a petroleum resin. CONSTITUTION:The title compsn. comprises 12-25wt.% (melamine-modified) ammonium polyphosphate, 5-10wt.% at least one compd. selected from the group consisting of reaction products of 5-membered or higher heterocyclic ketones having two or more nitrogen atoms in the heterocyclic ring with formaldehyde, reaction products of 5-membered or higher heterocyclic thioketones having two or more nitrogen atoms in the heterocyclic ring with formaldehyde, and 1,3,5-triazine derivs. of the formula, 1-20wt.% petroleum resin, and 82-85wt.% polyolefin resin, the sum of all the components being 100wt.%.
Patent JP-H03126273-A (JP)
Title: Control circuit of lighting of light-emitting diode
Inventor: TAKANO SHIGERU
IPC: H01L33/00
Filed: 1989-10-11
Abstract: PURPOSE:To enable discrete lighting and extinction of each of light-emitting diodes by connecting a common cathode terminal of cathode-sharing-type light- emitting diodes to the ground, by connecting a resistance between each anode terminal and a power source and by providing a driving circuit controlling the lighting and extinction and a diode connecting the cathode side to each output terminal of the driving circuit. CONSTITUTION:IC 8 for driving is controlled to be OFF when the base of a first transistor 9 turns to be LOW. Then an output terminal A turns to be HIGH and a first diode 6 is cut off. Accordingly, a current flows through a channel of a power source   a first resistance 4   a first light-emitting diode 2 and thereby the first light-emitting diode 2 is lighted. When the base of a second transistor 11 is controlled to be LOW, a second light-emitting diode 3 is lighted likewise. Besides when the base of the first transistor 9 is controlled to be HIGH, the first light-emitting diode 2 is cut off and extinguished, and when the base of the second transistor 11 is controlled to be HIGH, the first light-emitting diode 2 is cut off and extinguished likewise.
Patent JP-H07117897-A (JP)
Title: Recorder
Inventor: TANNO KOICHI
IPC: B41J2/325
Filed: 1993-10-22
Abstract: PURPOSE:To provide a recorder which can prevent carrying failure and shifted recording by accurately carrying a recording sheet to a recording position which a recording head faces. CONSTITUTION:A pulley 53 which serves as a motion transmission means is mounted onto a driving roller 5 which serves as the carrying means of a recording sheet 1. The recording sheet 1 is clamped by clamping means 65, 70 connected to a steel band 64 which engages with the pulley 53, moves and serves as a recording position regulating means to move the recording sheet 1 in the carrying direction to a recording position which faces a recording head 3.
Patent JP-H03126706-A (JP)
Title: Butene-1-propylene random copolymer for pipe and resinous pipe
Inventor: KONDO MASAHIKO
IPC: B29D23/00
Filed: 1989-10-11
Abstract: PURPOSE:To obtain the subject copolymer for hot water-supplying pipe, etc., with high crystal modification speed, excellent creep characteristics at high temperature, strength and stability, having a specific intrinsic viscosity, a specific ratio of weight-average molecular weight to number-average molecular weight, a specific crystallinity by X-ray method and composition. CONSTITUTION:Magnesium diethoxide is reacted with di-n-butyl phthalate in n-hexane and titanium tetrachloride is added to obtain a solid catalyst component. Then, said component is mixed with triisobutylaluminum and the resultant mixture is used as a catalyst. At first, 4-methyl-pentene-1 as a monomer for preliminary polymerization is polymerized and copolymerization is performed with adding butene-1, propylene and hydrogen to afford the objective copolymer for pipe having 2-6dl/g intrinsic viscosity [eta] (measured in decalin solution at 135 deg.C), 3-7 ratio (Mw/Mn) of weight-average molecular weight (Mw) to number-average molecular weight (Mn), >=45% crystallinity by X-ray diffraction method and 1-15mol% propylene content.
Patent JP-S62128903-A (JP)
Title: Ultrahigh-purity hydrogen permeable cell
Inventor: OMI TADAHIRO
IPC: C01B3/56
Filed: 1985-11-27
Abstract: PURPOSE:To produce ultrahigh-purity gaseous hydrogen by using the titled cell contg. plural Pd-alloy thin tubes wherein a coil spring without any cracks on its surface is inserted as the permeable membrane. CONSTITUTION:Plural Pd-alloy thin tubes 6 wherein the coil spring 5 is inserted are housed in the cylindrical hydrogen permeable cell 4, and the opening ends of the tubes are fixed to a tube plate 7. Stainless steel, Co-Ni-Cr steel, etc., are selectively used as the material of the coil spring 5, and the coil spring without any cracks on its surface is used. Consequently, water, air, etc., penetrated into the cracks are never leaked and mixed into the purified gas when the gas is purified, and the gaseous hydrogen can be purified to >=99.9999% purity.
Patent JP-H02112153-A (JP)
Title: Nonwoven fabric for storage battery
Inventor: SATO TOSHIO
IPC: D04H3/005
Filed: 1988-10-19
Abstract: PURPOSE:To obtain a nonwoven fabric having good acid resistance and heat resistance for a storage battery by using continuous filament having binary core-sheath structure in which polyethylene telephthalate forms a core and polypropylene forms a sheath. CONSTITUTION:A nonwoven fabric sheet consists of continuous filaments which are partially heat-bonded. The continuous filament has binary core-sheath structure in which polypropylene covers the whole surface of polyethylene telephthalate. The fineness of polypropylene of sheath component is 2-20 denier and that of polyethylene telephthalate of core component is 1-15 denier. The weight ratio of polyethylene telephthalate to polypropylene is 1/5-3/1. The nonwoven fabric having good acid resistance and heat resistance for a storage battery can be obtained.
Patent JP-H0979708-A (JP)
Title: Plate fin type condenser and absorbing device
Inventor: YOKOYAMA AKIHIKO
IPC: F25B37/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To perform an efficient extraction of non-condensed gas stayed at a lower header of a condenser and an absorbing device. SOLUTION: In a condenser and an absorbing device for cooling and condensing process gas containing non-condensed gas, a gas extracting nozzle 17 for the non-condensed gas is installed above a liquid surface of a lower header 16 and at a lower surface of a heat transfer core 15.
Patent JP-H1175531-A (JP)
Title: Method for growing lawn grass using plant raising mat
Inventor: KASHIWAGI YASUYO
IPC: A01G1/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To easily grow lawn grass uniformly on the ground surface so as to be sufficiently protected even if subjected to impact by e.g. golf clubs. SOLUTION: This method for growing lawn grass using a plant raising mat comprises as follows: under a plant penetrative three-dimensionally growing bed 6 of specified thickness having voids through which turf is to be penetrated and grown and enough mechanical strength to protect turf being in growth from external impact, a raising bed 5 having water holding ability higher than that of the bed 6 is laminated, and turf being in growth is raised under its penetration through the bed 6 and protected at a specified height; the bed 6 is laminated with a lawn grass seedling 9 being in the form of a mat of a specified size with the underground stems entangled with themselves, and these underground stems are allowed to penetrate through the bed 6 and grown toward the raising bed 5 lying below.
Patent JP-S63118962-A (JP)
Title: Processor having non-volatile memory
Inventor: KIKUCHI HIDEO
IPC: G06F12/16
Filed: 1986-11-07
Abstract: PURPOSE:To obtain a device with resulting no malfunction, by writing a data represnting a processing state on a non-volatile memory when the drop of a power source voltage is detected. CONSTITUTION:The output lowering detection circuit 551 of a power source monitoring circuit 55 sets a power source lowering detection signal at an L level at a prescribed time immediately after the applying of a power source, and at a time when the constant voltage VCC of +5V that is the output of constant voltage power source circuit goes down less than +4.5V. Based on the above state, an MPU50 saves the content of a CPU register at need by performing an interruption processing. And after the lapse of a prescribed short time, the above stated power source output lowering detection signal (L level) delayed by a delay circuit 552 is outputted as a reset signal. Thereby, the MPU50, an S1CPU62, an S2CPU63, an S3CPU, and an I/O device 56 are initialized, and the chip select of a RAM531 and a real time clock 532 are disabled via a battery backup circuit 533, then, read and write are prohibited.
Patent JP-H03167179-A (JP)
Title: Epoxidation of the unsaturated compound of olefins
Inventor: EMU RAMESUUAARAN
IPC: B01J23/28
Filed: 1990-10-04
Abstract: Epoxidation of olefinic compounds by reaction with an organic hydroperoxide in the presence of a solid, heterogeneous catalyst comprising molybdenum oxide finely dispersed in silica or both molybdenum oxide and titanium oxide finely dispersed in silica.
Patent JP-2001087098-A (JP)
Title: Structure for mounting base leg to support in exhibiting base
Inventor: TAKAHASHI MAKOTO
IPC: A47B96/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting a base leg to a support wherein in an exhibition base, a connector for the support and the base leg is prevented from being lost when it is stored or transported, and the height of the base leg can be easily adjusted, with the support being mounted with the connector, while even if a floor has irregularities, abnormal forces are prevented from acting onto between the base leg and the connector and between the connector and engaging holes of the support. SOLUTION: An end of a base leg 12 on a side of a support 6 is opened, and a base part 16 of a connector 15 is loosely fitted into the base leg 12 from the opening thereof, while a lateral axis 23 fitted into a vertically oriented oblong hole 14 which is formed on a side surface of the end of the leg 12 on the side of the support 6 is mounted to the base part 16.
Patent JP-H02112358-A (JP)
Title: Communication procedure conversion method
Inventor: KAKIHARA KOJI
IPC: H04L29/06
Filed: 1988-10-20
Abstract: PURPOSE:To prevent the delay of a telegram transmitting time or the generation of recognition difference to the state of a station by mapping one part of a high-order telegram to a transmitting telegram, which is transmitted to a basic station, when the telegram is received from a high-level station to a communication procedure converter, transmitting the telegram, mapping a responding telegram to a responding telegram, which is transmitted to the high-level station, when the responding telegram is received and transmitting the telegram. CONSTITUTION:A communication procedure converter 12 has function to alternatively transform a high-level procedure and a basic procedure. Then, when the telegram is received from an (a)-station 11 to the communication procedure converter 12, this telegram is immediately transmitted to a (c)-station 13 and even when chain messages are received, these messages are successively transmitted to the (c)-station 13 in a reception side. The communication procedure converter 12 function to map a receiving telegram 1 to a transmitting telegram 5 and to map a responding telegram 6, which corresponds to a telegram 4, to a responding telegram 2, which corresponds to the telegram 1, so that these both communication procedures can be satisfied. In such a way, when the conversion of the communication procedure is executed, there is no difference in the recognition for the state of the opponent station mutually between the (a)-station and (c)-station. Thus, the reliability of a network can be secured.