baber/WOPTO huggingface dataset:
Patent JP-H02289294-A (JP)
Title: Cloth conveying device for automatic thread cutting machine
Inventor: YAMADA SEIJI
IPC: D05B65/02
Filed: 1989-04-28
Abstract: PURPOSE:To automatically perform a thread cutting process in a way to cause the feed of cloth to match a sawing speed by a method wherein a solenoid valve to cause a cloth cylinder to effect a slow and a rapid feed is mounted to the cloth feed cylinder, and an empty ring formed in cloth is automatically fed to the suction position of a thread cutting device. CONSTITUTION:With a feed solenoid valve 16 turned ON, the working shaft of a cloth feed cylinder 6 is expended and completion of the passage of cloth 13 is detected by means of cloth detecting sensor 4. When a time of the timer of the solenoid valve 16 elapses, the feed solenoid valve 16 is turned OFF. In which case, a cloth press solenoid valve 10 of a cloth press cylinder 8 is turned ON, a cloth press 9 is lowered to press the cloth 13. With a low speed return solenoid valve 17 turned ON, the cloth press 9 is moved at a low speed approximately matching the sawing speed of a sewing machine in a state to press the cloth 13 against a table 1 when a cylinder sensor 15 mounted to the cloth feed cylinder 6 is turned ON, the low speed return solenoid valve 17 is turned OFF. Since the turning ON position of the cylinder sensor 15 is a position where an empty ring 14 at the end part of the cloth 13 is sucked in the suction port of a thread cutting device 5, a part of the empty ring 14 is sucked in the suction port to effect cutting of thread.
Patent JP-S5536426-A (JP)
Title: Preparation of unsaturated ester
Inventor: ONODA TAKESHI
IPC: C07C67/05
Filed: 1978-09-07
Abstract: PURPOSE: To prepare an unsaturated glycol diester in high selectivity, by reacting a conjugated diene with molecular oxygen and a carboxylic acid in the presence of a solid catalyst comprising Pd, Te, and Mn and/or Ti.  
     CONSTITUTION: An unsaturated glycol diester such as diacetoxybutene, is prepared by reacting a conjugated diene such as butadiene with molecular oxygen and a carboxylic acid (pref. a lower aliphatic carboxylic acid), usually at 60W180°C, under normal or somewhat positive pressure, in the presence of a solid catalyst comprising (a) Pd, (b) Te, and (c) Mn and/or Ti, usually supported on a carrier such as activated charcoal, silica, etc. The molar ratio of Pd to Te, Mn or Ti is 1 to 0.01W10, pref. 1 to 0.05W5.  
     EFFECT: Low by-production ratio of low-boiling compounds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05303920-A (JP)
Title: Salt-damage prevention process for pole transformer bushing
Inventor: FUJISAWA TAKAMICHI
IPC: H01B17/26
Filed: 1992-04-28
Abstract: PURPOSE:To achieve the salt-damage prevention for a pole transformer bushing in general areas such as inland areas where almost no salt damage takes place. CONSTITUTION:Between an opening termination end of an insulation skirt portion and a fastening knob 13 for a high-voltage pull-down wire 1, and into a high-voltage pull-down wire 1 insertion notch 12, a weatherability/elastic electric insulator stuffings A and B are fitted or applied. The clearances are blocked by those stuffings A and B whereupon entry of any salty component into a live portion inside the skirt portion 5a is prevented.
Patent JP-H02288451-A (JP)
Title: Adaptor for talking
Inventor: TAKAHARA MASAHIRO
IPC: H04M1/27
Filed: 1989-04-27
Abstract: PURPOSE:To decrease the data transmission total required time and to reduce the cost required for data transmission by sending the presence of an error in transmission of a talking route selection data to a base station. CONSTITUTION:An adaptor 10F uses an antenna 12 and a reception section 13 to receive a talking route selection data, which is stored in a memory 14. A transmission data from a public network b21 includes designation information representing it that its content is the talking route selection data and the reception section 13 identifies the data. Then the talking route selection data is sent from a base station of the public network b21 repetitively for plural number of times, stored in the memory 14 and a deciding section 15 uses majority decision logic to decide a correct data, which is stored in a memory 17. The deciding section 15 outputs a data representing the presence of an error in the reception data to an error signal transmission section 18. Thus, the time required for data transmission is decreased and the cost is reduced.
Patent JP-H04226950-A (JP)
Title: New amino compound
Inventor: JIYOZEFU SANDAAZU
IPC: C08G18/67
Filed: 1991-05-15
Abstract: PURPOSE: To provide a new amino compd. suitable for use in production of an isocyanate addition product by reaction with org. isocyanate, etc.  
     CONSTITUTION: This new amino compd. of the formula (A is a multifunctional group remaining after removing a hydroxyl group from polyol of functional valence (n); R is 6 to 21C arylene; and (n) is 2 to 6) is obtd. by bringing an org. compd. having two aromatically bonded primary amino groups (e.g. diethyl toluenediamine) and multifunctional actoacetate ester into reaction at 40 to 200°C, more preferably 90 to 140°C in the presence of an acid catalyst selected from among trifluoroboron etherato and org. acid (e.g.; trifluoroacetic acid) having an (a) value in (p) of 0.1 to 0.3 and a solvent. The multifunctional ester actoacetate is preferably produced by the transesterification of alkyl acetoacetate with polyol. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08283280-A (JP)
Title: Organophosphite composition
Inventor: TAKAHASHI MASAYUKI
IPC: C07F9/6574
Filed: 1995-04-12
Abstract: PURPOSE: To obtain the subject composition excellent in hydrolytic resistance and capable of imparting high processing stability to a synthetic resin, etc., by adding hydrotalcites to a di(2,6-di-substituted-4-methylphenyl)pentaethyritol diphosphate, etc. CONSTITUTION: This organophosphite composition is obtained by adding 3-200 pts.wt., preferably 10-100 pts.wt. hydrotarcites expressed by formula II [(x) is 0-3; (y) is 1-6; (x+y) is 4-6; (n) is 0-10], etc., to 100 pts.wt. organophosphite containing 10-100wt.% organophosphite compound expressed by formula I (R1 is a teritiary butyl or a tertiary amyl). [e.g. di(2,6-ditertiary-4-methylphenyl) pentaerythritol diphosphite].
Patent JP-H04337617-A (JP)
Title: Manufacture of multilayer electronic part
Inventor: SANO ATSUSHI
IPC: H01G4/228
Filed: 1991-05-15
Abstract: PURPOSE:To maintain the maximum performance for extended periods of time by surely connecting an internal electrode to an outside electrode so as to prevent the degradation of the characteristics of multilayer electronic parts. CONSTITUTION:Provided is a plurality of ceramic green sheet 5 containing a ceramic green sheet 5, on whose surface, an inside electrode 3 is formed and whose inside electrode 3 is pulled out to the end planes 5a, 5b. It is manufacturing method of a multilayer electronic part that these sheets are laminated and backed integrally, and outside electrodes 4A, 4B to be connected to the inside electrode 3 are formed on the inside electrode pull-out end planes 2a, 2b of the backed body 2. Before forming the outside electrodes 4A, 4B, a process is added where the inside electrode pull-out end planes 2a, 2b are ground to the surface roughness of 5mum.
Patent JP-S5637486-A (JP)
Title: Direct contact type heat exchanger
Inventor: FUJIMURA KENSUKE
IPC: B01D1/14
Filed: 1979-08-31
Abstract: PURPOSE: To make a secure separation of gas from liquid after heat exchange in the direct contact type heat exchanger between the liquid and the gas or the liquid and another liquid by a method wherein below the casing is provided a subcasing which is separated by a partition with a gas-rising tube.  
     CONSTITUTION: When the primary fluid 3 at high temperatures is introduced into the casing 1 through a duct 2 and the secondary fluid 6, that is, a low temperature gas is sent into a dispersion device 4 through a duct 5, the gas 6 is dispersed in the fluid 3 in the form of fine bubbles, is heat-exchanged by a direct contact with the primary fluid and then is discharged through an exhaust port 9. The fluid 3 which has exchanged heat is discharged from an exhaust pipe 17. At this time, the liquid 8 to be discharged enetrs the subcasing 15 beyond the partition 14 through connecting tubes 16 accompanying the bubbles. As the liquid hereof is kept from fluidity, the bubbles are separated easily and securely according to the difference of specific weights and the separated gas is introduced into the upper space of the casing 1 through the gas-rising tube 18. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09275351-A (JP)
Title: Plural-mode mobile radio equipment
Inventor: ITO FUMIO
IPC: H04B1/3822
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio equipment operated for plural mobile communication systems in which increase in current consumption of power amplifiers is suppressed by bypassing an isolator with respect to a mobile communication system not needing any isolator. SOLUTION: Signals received from I, Q modulation input terminals 14, 15 respectively pass trough low-pass filters 12, 13, modulated by an orthogonal modulator 11, given to a variable gain amplifier 10, in which the gain is adjusted, the resulting signal passes through a low-pass filter 9 and converted into a radio frequency by a transmission mixer 7. Then the signal is given to a variable gain amplifier 6, in which the gain is adjusted and the result is given to a power amplifier 5. The output of the power amplifier 5 is selected so as to be led to an isolator 3 or bypass the isolator 3 by a high frequency switch 4 selected depending on a mobile communication system. Then the transmission wave is given to a shared equipment 2 and sent from an antenna 1 as a radio wave to a radio base station.
Patent JP-2000304667-A (JP)
Title: Control method in material testing apparatus, and material testing apparatus
Inventor: UNO HIROSHI
IPC: G01N3/12
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a control method in a material testing apparatus which prevents the integrated value of an integral control operation from being too large after a material test piece is removed, and to provide a material testing apparatus. SOLUTION: In this material testing apparatus, a load is applied to a material test piece 14 by an actuator 13, the load of the material test piece is detected by a sensor 16, and the detection signal of the sensor is fed back. The difference signal (Er) between the detection signal from the sensor and a control target input signal (Ei) is proportionated and integrated so as to be inputted to the actuator. When an input (i) to the actuator becomes larger than an integration release value, an integral function is stopped.
Patent JP-S5635790-A (JP)
Title: Surface treated steel sheet
Inventor: SHIBUYA ATSUYOSHI
IPC: C25D3/56
Filed: 1979-08-29
Abstract: PURPOSE: To prevent the degradation of corrosion resistance of plated steel sheet, by electroplating steel sheet with a metal which is baser than the steel sheet and nobler than Ni-Zn alloy, and by electroplating the plated steel sheet with Ni-Zn alloy.  
     CONSTITUTION: Plated steel sheet is prevented from forming fine crack in the film during working, and from degradation of corrosion resistance. Before plated with Ni-Zn alloy, the steel sheet is electroplated with a metal, such as Ni, Cu, Co, Pb etc., which is baser than the steel sheet and is nobler than Ni-Zn alloy. The plating layer about 0.5W1μ thickness is generally suitable. The plated steel sheet is electroplated in addition with Ni-Zn alloy. Interposition of under plating layer composed of other metal between the matrix steel sheet and plated film allows to manufacture plated steel sheet of desired quality. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63278698-A (JP)
Title: Continuous press device
Inventor: TOMINAGA YASUSHI
IPC: B30B5/04
Filed: 1987-05-08
Abstract: PURPOSE:To hold the flatness of a plate like body, to prevent the contamination and to reduce the cost by simplifying the whole device as well by forming the surface layer burying a fluorine resin on a plating layer at the endless belt side of a pressurizing machine. CONSTITUTION:The chrome plating in several 10mum is executed on the surface of the endless belt 1, 2 sides of pressurizing machines 3, 4 and a random linear crack 13 in 10-20mum depth is provided on this surface to bury the fluorine resin 14 of a 'Teflon(R)', etc., in this crack 13. With this composition, the quality is improved and the cost is reduced as well.
Patent JP-H04227740-A (JP)
Title: Anhydrous metal salt of alpha,beta-ethylenic unsaturated carboxylic acid and its production
Inventor: AASAA II OBAASUTAA
IPC: C08K5/098
Filed: 1991-04-16
Abstract: PURPOSE:To obtain the subject metal salt useful as a reinforcing agent for vulcanizable rubber compound by reacting an organic metal compound such as zinc compound with an ethylenic unsaturated carboxylic acid in an organic solvent, and removing the solvent from the reaction mixture. CONSTITUTION:The objective reinforcing agent composed of an anhydrous metal salt of an alpha,beta-ethylenic unsaturated carboxylic acid having plate or fibrous crystal structure is produced by reacting (A) an organic metal compound selected from the compounds of zinc, iron(II), copper(II) or alkaline-earth metal with (B) a 3-30C alpha,beta-ethylenic unsaturated carboxylic acid in (C) an organic hydrocarbon solvent such as hexane under vigorous agitation, removing the solvent from the reaction mixture and recovering the above component A.
Patent JP-S60256084-A (JP)
Inventor: KODAMA TSUYOSHI
IPC: G21C3/20
Filed: 1984-06-01
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-S5537946-A (JP)
Title: Element and instrument for loss measurement
Inventor: HAKATA TETSUO
IPC: G01R31/00
Filed: 1978-09-08
Abstract: PURPOSE: To make it possible to measure accurately a stray loss, by forming a loss measuring element of a coil of an insulating wire wound around a thin insulating plate and a couple of pins arranged at fixed positions relating to the coil.  
     CONSTITUTION: To measure an electric or magnetic field on the surface of a magnetic substance, a probe method and groove type Logoski coil method are applied combinationally. probes 6A and 6B made of metallic pins are arranged in a direction perpendicular to the flat surface of thin insulating plate 9. This insulating plate 9 is wound with groove type Logoski coil 10 made of a thin insulating conductor. Here, 7A and 7B represent lead wires for the probes and Logoski coil. Then, loss measuring element 20 is formed of them. Consequently, it is possible to measure a stray loss accurately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5635583-A (JP)
Title: Chrominance signal processing circuit
Inventor: TAGUCHI SHINICHIROU
IPC: H04N9/71
Filed: 1979-08-31
Abstract: PURPOSE:To carry out a steady control of the chrominance signal to the variance of elements, the fluctuation of the power supply and the variation of the temperature each, by deciding the working point for generation of the gain control voltage and color killer voltage of the chrominance signal via the common bias means. CONSTITUTION:The burst signal level is detected for the TV chrominance signal and then converted into the DC through the wave detection to be applied to the input terminal 21. The signal of the terminal 21 is supplied to the 1st input terminal of the 1st and 2nd differential amplifiers Q12, Q13 and Q16, Q17 each. And the bias means having the connection of each partial pressure output terminal provided to the common circuits R14-R17 plus Q14 and Q15 each consisting of at least plural numbers of resistances is provided to each 2nd input terminal which functions as the differential input of the 1st and 2nd differential amplifiers Q12, Q13 and Q16, Q17 each. Then the outputs of the 1st differential amplifiers Q12 and Q13 are used for the control means ACC to give stabilization to the amplitude of the chrominance signal; and the outputs of the 2nd differential amplifiers Q16 and Q17 are used for the color error means respectively.
Patent JP-H01282403-A (JP)
Title: Position detector
Inventor: OKABASHI ZENICHI
IPC: G06T7/00
Filed: 1988-05-06
Abstract: PURPOSE:To enable implementation of a path work always carrying out correction, by arranging a projecting section to project light surrounding a work torch section centered thereon and a camera to take continuous one cycle of range. CONSTITUTION:At a slit light source section 5, a light source lamp and a cylindrical lens are used to generate a slit light 7, which is projected to the surface 3 of an object. A video thereof is taken with a TV camera 6 and a work path of a joint or the like of a weld plate is extracted as bend point or a step point of a slit line. A bright line from a dark background is binary-coded to check linearity and continuity thereof, which facilitates execution. Such a light projecting/receiving section 1 is arranged centered on three to four sets of working torches 2 and slit lines are made to cross to form one closed graphic 4 and a processing is performed by the light projecting/receiving sections 1. When the results of the processing are put together, a path position can be detected as data on one closed graphic 4.
Patent JP-H0689266-A (JP)
Title: Method for authenticating data processing device from computer floppy disk
Inventor: FURANSOWA AREEGURU
IPC: G06F21/00
Filed: 1993-04-15
Abstract: PURPOSE: To provide a method which authenticates the data processing units from a computer floppy disk. CONSTITUTION: This method authenticates a 1st data processing unit from a 2nd data processing unit as follows. That is, the 1st unit sends an identity code to the 2nd unit (1), the 2nd unit checks the received identity and sends a 1st random number to the 1st unit as long as the identity is acceptable (2), the 1st unit encodes the 1st random number with the help of a symbol algorithm that is decided by a key and then sends this symbolized random number to the 2nd unit (3), and the 2nd unit applies a 2nd symbol allocation algorithm (4).
Patent JP-S59800-A (JP)
Inventor: SHINNO FUMITATSU
IPC: G08C15/06
Filed: 1982-06-28
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-S5445359-A (JP)
Title: Polycarbonate resin composition
Inventor: IKEDA AKIRA
IPC: C08L21/00
Filed: 1977-09-17
Abstract: PURPOSE: Polycarbonate resin compositions with improved impact strength of molded products therefrom and molding processability over wide ranges of temperature, which are composed of a polycarbonate resin and a styrene resin with specific graft ratio.  
     CONSTITUTION: Said composition comprises (A) 95W50pts.wt. of a polycarbonate resin and (B) 5W50pts. of a sytrene resin with 50W120% graft ratio according to the difinition that the graft ratio is (a portion insoluble in dimethyl-formamide in g-rubber polymer in g)×100/rubber polymer in g that is prepared by grafting 85W40pts.  of monomers of which more than 90% is styrene onto 15W60pts. on the solid basis,  of a rubber polymer latex with average particle size of more than 0.4 micron and  with insoluble content in toluene of 40W80wt%. When the content of the styrene resin (B) is lower than 5pts. the molding processability is not good and exceeding 50pts. reduces the impact strength and mechanical properties. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S603889-A (JP)
Inventor: HATSUTORI KENJI
IPC: H05B6/12
Filed: 1983-06-20
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-S603147-A (JP)
Title: Semiconductor device
Inventor: HANEDA HISASHI
IPC: H01L21/52
Filed: 1983-06-21
Abstract: PURPOSE:To produce a semiconductor device with excellent sealing property by a method wherein, when a semiconductor element is deposited, a metal with low melting point on a non-contact part due to unequality of contact area is removed. CONSTITUTION:The elements 3 are provided with mesa structure on the surface as well as surface and back side subject to different areas. When the elements 3 are deposited, the excessive part of a brazing material 5 is removed excluding the part coming into contact with a brazing material 6. In such a constitution, when the element 3 is coated with insulator 7, there is no creeping due to shifting of a brazing material 9 having no unfavorable influence upon the semiconductor element 3.
Patent JP-H09294636-A (JP)
Title: Wagon desk with elevating top board
Inventor: HANDA ATSUO
IPC: A47B17/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a wagon desk with an elevating top board which enables use thereof as return section as set outside leg plates by arranging it between both the leg plates of a flat desk to build a winged desk and achieves higher safety and operability with a prevention of the pinching of fingers in adjusting the height of the elevating top board. SOLUTION: This wagon desk can be moved and set between both leg plates of a flat desk or to the outside of the leg plates. An elevating top board 6 is so arranged to be supported on a support member 15 of an elevating mechanism 5 at a higher level of a fixed top board 4 of a body part 3 while an operation lever 23 is arranged on the undersurface side of both side parts of the elevating top board 6 to engage or disengage stoppers (18B, 21) for regulating the lowering of the support member 15. The operation lever 23 is provided with a height maintaining part 23D to secure a space 25 between the fixed top board 4 and the elevating top board 6 to prevent the pinching of fingers when the elevating top board 6 is moved down the lowest.
Patent JP-S5813567-A (JP)
Inventor: KORIN SUUIZENBANKU
IPC: A01N43/36
Filed: 1982-06-28
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-2000304480-A (JP)
Title: Heat storage system, heat storage tank, auxiliary tank, and thermally stratified heat storage tank
Inventor: IKEGAI MITSUGI
IPC: F28D20/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage system and a heat storage tank effectively useable for heat storage and heat dissipation in the heat storage tank. SOLUTION: In a heat storage system wherein there is used as a heat storage member slurry 11 comprising a liquid and fine capsules in each of which capsules a core material with a phase change is encapsulated, there are provided a heat storage tank 1 for storing the slurry 11, a circulation circuit for circulating the slurry 11 in the heat storage tank 1, and a heat exchanger for heat exchange between the slurry 11 and a heat utilization medium. There are further provided in the heat storage tank 1 a plurality of holes disposed substantially in an annular shape so as to face a top plate 21 of the heat storage tank 1 and a floor plate 22, and through these holes, there are provided at least a set of inflow/outflow units 23, 24 for flowing the slurry out of or into the heat storage tank 1.
Patent JP-S5636133-A (JP)
Title: Exposing method by electron beam
Inventor: TAKEMURA HITOSHI
IPC: G21K5/04
Filed: 1979-08-31
Abstract: PURPOSE:To decrease the number of marks and eliminate the waste by a method wherein not less than three marks are formed on a specified field of a chip consisting of a plurality of fields, distances among the marks are measured, a stage is moved only by the distances and the fields are exposed by electron beams. CONSTITUTION:Three L-shaped marks M1-M3 are previously formed only on a field F1 of a chip T consisting of nine fields. A distance between M1 and M2 (the ratio of it to a distance (a) is fixed) and a distance between M1 and M3 (the ratio of it to a distance (b) is fixed) are measured by moving a stage, the field F1 is exposed by electron beams, and the field F2 is successively exposed by moving the stage only by (a) in the X direction. Thus, a comparatively large chip can easily be exposed while the wasteful portions of the chip due to the existence of the marks are decreased, and influences by the expansion of the fields due to the main causes of a temperature change, etc. on exposure can be prevented.
Patent JP-S59124688-A (JP)
Inventor: IRIKURA TAKASHI
IPC: B66C23/94
Filed: 1983-06-20
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。