baber/WOPTO huggingface dataset:
Patent JP-H01252371-A (JP)
Title: Bolt fastening machine
Inventor: YASOJIMA HIROSHI
IPC: B25B23/151
Filed: 1988-03-30
Abstract: PURPOSE:To prevent the generation of an erroneous operation during a high speed fastening work by providing a time constant control circuit to convert the time constant continuously to a filter circuit, and making the time constant control circuit increase the time constant responding to the decrease of the motor speed. CONSTITUTION:When a main switch 12 is closed, a phase control circuit 20 rotates a motor 16 at a high speed, at the set speed of a high speed setting device 22, and promotes the fastening work of bolts and nuts at a high speed. In this case, the output signal (a) of a strain gauge 18 and the output of a high speed generator TG are input to an operation amplifier OP, and the time constant of a filter circuit 36 is made small. Consequently, the response of the circuit system for seating point detection from the filter circuit 36 to a comparator 44 is increased. As a result, there occurs no erroneous operation owing to the inertia during the high speed fastening work. When the output of an amplifier 38 exceeds the value of the seating torque, a relay Ry 1 is excited to open a contact 26 and to close a contact 28, and the motor 16 is controlled at a low speed. In this case, the output signal (a) of the strain gauge 18 passes through the filter circuit 36 of a large time constant.
Patent JP-H11259581-A (JP)
Title: Work flow supporting system
Inventor: HAYASHI SHOICHI
IPC: G06Q10/10
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To automatically detect that fact and to report it to a user in the case that the way of doing a job with deviation from the initially recognized way of doing the job increases when the job-doing rules are distributedly present. SOLUTION: In this work flow supporting system on distributed systems connected by a network, the rules for stipulating the relation of a requested task and a partial task for executing the requested task are stored in plural rule bases 3 for respective departments for instance, the information of respective tasks executed in a work flow is stored in the task table of a data base 2 as a task history and connection information among the respective task histories is stored in the process table of the data base 2. Then, for the respective task histories stored in the task table, a rule basis judgement processing part 4 verifies whether or not they are based on the rule stored in the rule base 2. Thus, whether the respective tasks are executed along the way of doing the job supposed beforehand or deviate from it is recognized.
Patent JP-H02255639-A (JP)
Title: Production of 4,4'-(1,6-hexamethylenedioxy)-bis-benzoic acid
Inventor: TANIZAKE HIROTAKA
IPC: C07C51/347
Filed: 1989-03-29
Abstract: PURPOSE:To easily obtain the title compound by reaction of a potassium salt of p-hydroxybenzoic acid with 1,6-dihalogenated hexamethylene in a solvent prepared by mixing water and dimethylsulfoxide at a specified ratio and by separation of the resulting product through filtration followed by neutalization with an acid. CONSTITUTION:A potassium salt of p-hydroxybenzoic acid of formula I is reacted with a 1,6-dihalogenated hexamethylene of formula II (X is Cl or Br) in a water-dimethylsulfoxide mixed solvent with the weight ratio of DMSO to H2O <=1.4 (pref. 0.1-1.0) at 50-200 deg.C under such a condition that the weight ratio of the mixed solvent to the sum of the compounds of formulas I and II fall between 3 and 11 (pref. 4 and 8). After the reaction, the objective compound, a potassium salt is filtered and separated and then neutralized to effect final separation.
Patent JP-S548944-A (JP)
Title: Test unit for logic circuit
Inventor: TANAKA TOMIHITO
IPC: G01R31/28
Filed: 1977-06-23
Abstract: PURPOSE: To enable to progress the test without extending the test time, by comparing the results of other operation while an operation is in progress. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58193524-A (JP)
Title: Electrochromic display element
Inventor: YAMANAKA ICHISUKE
IPC: G02F1/1524
Filed: 1982-05-07
Abstract: PURPOSE:To improve response speed of an electrochromic display element, by using a mixture oxide film of tungsten oxide and titanium oxide for a color developing agent of said element. CONSTITUTION:The electrochromic display element comprises a glass base 1 on the display side, a transparent conductor 2, a color developing material layer 3, a protective film 4 of the conductor 2 made of silicon monoxide vapor deposited film, a liquid or solid ion conducting material, such as electrolyte soln 5, an opposite electrode 6, a glass base 7 on the opposite electrode 6 side, spacers 8, and a background material 9. The color developing material layer 3 is formed by depositing a mixture of tungsten oxide powder and titanium oxide powder as an evaporation source. Increase of an amt. of titanium oxide added shortens response time, and 10% or more content of it makes the response time almost constant, and 50% or more content of it reduces vapor deposition speed remarkably, and makes it difficult to prepare a sample.
Patent JP-S62233040-A (JP)
Title: Fitting spructure for motor frame
Inventor: TAKAHASHI YOSHIKAZU
IPC: H02K5/00
Filed: 1986-04-01
Abstract: PURPOSE:To improve reliability and durability, by holding a motor frame made of synthetic resin between a motor flange and the fitting surface of a, casing, and by contriving the main unit of a motor not to be influenced by the creep phenomenon of the motor frame. CONSTITUTION:In the casing 2 of an actuator l, a worm wheel 3 is supported rotatably and pivotally by a stationary shaft 4. A motor frame 20 made of synthetic resin is held betwhen a motor flange and the fitting surface of the casing 2. When a cruise control is turned ON, then current is conducted to an excitation unit, and an armature plate 6 is attracted to the worm wheel 3 side. The driving force of a worm gear 11 applied through a DC motor 13 is transmitted to the worm wheel 3, the armature plate 6, a clutch holder 7, a first pinion gear 5, and a sector gear g in order.
Patent JP-H08291002-A (JP)
Title: Fungicide for agricultural and horticultural use
Inventor: TANABE KENTARO
IPC: A01N33/04
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a fungicide exhibiting excellent controlling effect on various plant blights, especially powdery mildew of various crops and black spot of pear. CONSTITUTION: This fungicide for agricultural and horticultural use contains an amine compound expressed by the formula H2 N-R-NH2 , H2 N-R<1> -X-R<2> -NH2 or H2 N-R<3> -NH-R<4> -NH-R<5> -NH2 (R is an 8-18C straight-chain alkyl; R<1> and R<2> are each independently a 3-12C straight-chain alkylene; R<3> , R<4> and R<5> are each independently a 6-10C straight-chain alkylene; X is NH, O or S) or its acid addition salt.
Patent JP-S62230918-A (JP)
Title: Method for reducing iron ore
Inventor: MORI KENJI
IPC: C21B13/00
Filed: 1986-03-31
Abstract: PURPOSE:To stably and efficiently reduce iron ore in a fluidized bed by sticking a gaseous component and/or a liq. component produced by the dry distillation of coal to the iron ore before reduction. CONSTITUTION:A gaseous component and/or a liq. component produced by the dry distillation of coal is brought into contact with powdery or granular iron ore forming a fluidized bed and carbon produced by the thermal decomposition of the component at <=800 deg.C is stuck to the boundary surface of the iron ore. The carbon stuck powdery or granular iron ore is charged into a reducing furnace and reduced in a fluidized bed at a high temp.
Patent JP-S555109-A (JP)
Title: Welding work tracing device with decisional function
Inventor: NIHEI MASASUKE
IPC: B23K9/127
Filed: 1978-06-23
Abstract: PURPOSE: To welding work tracing device being free from the fluctuation of welding current and the influence of the optical noise, by installing the circuit for detecting the position of groove through the binary coded video signal and for driving the  servo system, the binary code judging circuit, and the out-of-control preventive circuit for the servo system, etc.  
     CONSTITUTION: The video signal for the present welding work is sent from the television camera 3, and is binary coded by the binary coding processing circuit 6, and is displayed by the display circuit 11 on the television picture 12. The position of groove is detected by the operational circuit 7 from the binary coded signal, and the servo system is driven by the driving circuit 8. The judging circuit 10 judges either the signal is binary coded or not; and the set level is kept constant, if the signal is not binary coded. When the binary coding becomes impossible, the out-of- control preventive circuit 13 actuates, according to the order of the judging circuit 10, and puts off the servo circuit 8; hereby, the binary coded signal disappears from the television picture 12, and the "trace impossible" is displayed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04310168-A (JP)
Title: Learning machine
Inventor: SHIMEKI TAIJI
IPC: G06N3/04
Filed: 1991-04-08
Abstract: PURPOSE:To provide the learning machine with short additional learning time of a data processor. CONSTITUTION:The learning machine is provided with a weight coefficient storage memory holding a plurality of weight coefficient, a weight coefficient change amount memory holding the change amount of a plurality of weight coefficient and a weight coefficient updating part 2 deciding the change amount of the weight coefficient to be the desirable output according to a teacher signal where an output signal is given and changing the weight coefficient. In this weight coefficient updating part 2, a learning progress decision part 13 decides whether or not the output signal is a desirable value and a weight change amount control part 14 controls whether the change amount of the weight coefficient is added to the stored weight coefficient or held in the memory of the change amount of the weight coefficient according to the output of the learning progress decision part 13. After the learning, when an additional learning for unknown input data for desirable output is conducted, can be speeded up because of the learning which changes the content of one memory of the change amount.
Patent JP-2000273651-A (JP)
Title: Treatment before coating for magnesium alloy material
Inventor: INOUE YOSHIAKI
IPC: C23C22/57
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion of the material with a coating film with a treating soln. which does not contain a heavy metal compd. by executing degreasing treatment, thereafter executing treatment with an acidic aq. soln. and moreover executing treatment with an aq. soln. of hydrogen peroxide. SOLUTION: A magnesium alloy material (Mg-Al-Zn series, Mg-Al-Mn series or the like) before coating is subjected to degreasing treatment to remove cutting oil or the like on the surface. The alloy material is treated with an acidic aq. soln. (preferably nitric acid) of 0.1 to 300 g/L concn. composed of inorganic acid such as sulfuric acid, nitric acid, hydrochloric acid and phosphoric acid and organic acid such as formic acid, acetic acid and oxalic acid, and the surface is roughened to improve the adhesion of the coating film, and, moreover, a peeling agent and the other organic matters on the surface are removed. Next, it is treated with an aq. soln. of hydrogen peroxide of 0.1 to 350 g/L concn. to clean the surface of the alloy material, and, moreover, the surface is oxidized to improve the adhesion of a coating film.  In this way, a burden on environmental contamination is reduced, and waste water discharging treatment after use is facilitated.
Patent JP-S60218760-A (JP)
Title: Color adjustable fluorescent lamp
Inventor: TOUHOU MAKOTO
IPC: H01J61/33
Filed: 1984-04-13
Abstract: PURPOSE:To freely obtain desired luminescent color by concentrically stacking a plurality of cylindrical fluorescent lamps having different luminescent color and circular cross section and arranging a magnetic field generator on the concentric axis. CONSTITUTION:Three cylindrical fluorescent lamps 3R, 3G, and 3B having circular cross section and a luminescent colors of red, green, and blue are concentrically stacked, and a magnetic field generator 4 such as magnet is arranged on the concentric axis. A magnetic field is applied in a direction crossing to an electric field direction and fluorescent lamps 3R, 3G, and 3B are formed so that luminescence is adjustable by current variable stabilizers B1, B2, and B3. Thereby, desired luminescent color is easily obtained. The magnetic field generator 4 is used to diffuse discharge zone along the cylindrical surface by an applied mag netic field and unify brightness on cylindrical surface of each of fluorescent lamps 3R, 3G, and 3B.
Patent JP-S61236021-A (JP)
Title: 3-methylbutene-1 polymer film for magnetic disk
Inventor: SUGA SADANORI
IPC: C08L23/20
Filed: 1985-04-10
Abstract: PURPOSE:To obtain a magnetic disk consisting of a base material having an excellent surface characteristic and having excellent heat resistance by specifying the thermal shrinkage percentage and humidity expansion coefficient in all directions in the plane. CONSTITUTION:A 3-methylbutene-1 polymer film for a magnetic disk having <=4% thermal shrinkage percentage in all directions in the plane at 180 deg.C and <=0.6X10<-6>/% RH humidity expansion coefficient and having excellent heat resistance is used. The poly-3-methylbutene-1 is the homopolymer of 3- methylbutene-1 or a copolymer of 3-methylbutene-1 and a 2-18C alpha-olefin and/or polyene. Ethylene, propylene, etc., are exemplified as the 2-18C alpha-olefin which is copolymerized with 3-methylbutene-1 and butadiene, hexadiene, etc., are exemplified as the polyene. Consequently, a magnetic disk having low humidity expansion coefficient and thermal shrinkage percentage, having an excellent surface characteristic and with less change in the output can be obtained.
Patent JP-H10266461-A (JP)
Title: Structural glued laminated wood and building member for framed structure
Inventor: KIMURA KAZUYOSHI
IPC: E04B1/26
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide structural glued laminated and a building member for framed structure using the same, such that the need to join one piece of structural glued laminated wood which constitutes a vertical building member with another piece of structural glued laminated wood which constitutes a horizontal building member, at the corner of the skeletal structure of a building, can be eliminated. SOLUTION: Laminated veneer lumber (L. V. L.) 10 is constructed by stacking and gluing a plurality of wood laminae 11 together. Each of the wood laminae 11 is molded approximately in the form of L within one plane and formed into an approximately L shape having two approximately orthogonal sides 10A, 10B with respective predetermined lengths. A skeletal building member using the L. V. L. 10 uses one side 10A of the L. V, L. 10 as at least a part of a vertical building member and uses the other side 10B as at least a part of a horizontal building member.
Patent JP-H10264765-A (JP)
Title: Drive circuit of occupant protection system
Inventor: FUTAMURA YASUNORI
IPC: B60R21/16
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit of an occupant protection system which is placed on a chip so as to lower maximum temperature. SOLUTION: In a drive circuit of an occupant protection system which has a plurality of squibs and a drive means 12a driving each of the plurality of squibs by controlling switching elements Tr1-Tr8 connected in series with the plurality of squibs, when the switching elements are mounted in the same chip the elements Tr2, Tr4, Tr6, Tr8, 12a other than those switching elements Tr1, Tr3, Tr5, Tr7 which limit currents are interposed between the current-limiting switching elements Tr1, Tr3, Tr5, Tr7.
Patent JP-2000265469-A (JP)
Title: Cover for vegetation, vegetation mat and vegetation method
Inventor: NISHIMURA MASAKAZU
IPC: E02D17/20
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a material and a vegetation method capable of shortening a rearing and cultivating period before fixed planting, reducing transportation cost and improving a rooting rate concerning an aquatic plant such as a reed, etc., mainly. SOLUTION: A pot seedling is planted on a vegetation base material 36 by accumulating a cover 10 for vegetation made of textiles locally including a float part 14 on the vegetation base material 36 and extending the float part 14. Especially, a vegetation mat wrapping the vegetation base material 36 on which holes to plant the pot seedlings are previously provided is formed, the pot seedling is planted on the vegetation base material 36 through the float part 14 provided on the cover 10 for vegetation, and the vegetation mat is fixed on the ground by an anchor, etc.
Patent JP-S572051-A (JP)
Title: Copying method
Inventor: EMOTO MASAMI
IPC: G03G15/00
Filed: 1980-06-05
Abstract: PURPOSE:To execute an operation easily and efficiently, by inputting an interruption copying signal by an interruption switch in case when the interruption copying is required in the course of copying a lot of sheets, and automatically restarting the copying of residual sheets of its original copy after the interruption copying is finished. CONSTITUTION:This device is equipped with a counter 27 for storing the number of sheets, which is set by a dial 4, and a counter 28 corresponding to a dial 5. These counters 27, 28 are subtraction counters, and when a print signal is inputted to a control part 29 by a print button 3, a scanning system 23a executes reciprocating scanning of the first stage 8 side, and in accordance with the number of times, the counter 27 executes subtraction in order by the control part 29. On the other hand, the counter 28 executes subtraction in order by an interruption signal through an interruption switch 6. And, when contents of this counter 28 become ''0'', the scanning system 23a is returned to the first stage 8 side by the control part 29, and also subtraction of the counter 27 is restarted.
Patent JP-H05244219-A (JP)
Title: Method of preventing mistake in interactive communication system
Inventor: UCHIDA SATORU
IPC: H04L29/08
Filed: 1992-02-28
Abstract: PURPOSE:To enable a system operation with high reliability in which a report giving erroneous discrimination such as misunderstanding of an instruction unfinished execution to be finished in mistake is not transmitted. CONSTITUTION:A master 2 originates a start requesting message to a slave 3 according to an instruction outputted from a host information processing unit 1, and the slave 3 originates a start replying message to the master 2 according to the reception of the start requesting message. The master 2 receiving the start replying message originates an instruction message to the slave 3 and when the execution of an instruction is finished, the slave 3 originates a replay message to the master. When the reply from the slave is not obtained within a prescribed time, the master cancels the waiting of the reply and reports the expiration of time to the host information processing unit 1.
Patent JP-S61236454-A (JP)
Title: Chip disposing device
Inventor: SAITO SHINICHI
IPC: B23Q11/00
Filed: 1985-04-10
Abstract: PURPOSE:To make possible to sweep out chips wound on a drill, by moving, relative to the tool, a slidable Russel member which is engaged in a twisted groove in the tool, and which is guided by the same. CONSTITUTION:A tool 4 has an axial twisted groove 4a along the cutting edge at the outer periphery of the tool, and is held in a tool holder 3. A rotary member 5 is turnable relatively about the axis of the tool 4, and movable relatively in the axial direction. The slider 6 is supported slidably in a guide section 7 formed in a body 1 so that it is movable relatively along the axial direction of the tool 4, and supports the rotary member 5 turnably about the axis of the tool 4, through the intermediary of a bearing 8. A Russel member 9 is engaged in the twisted groove 4a, being guided by the twisted groove 4a so that it is slidable, and is attached to the rotary member 5. Accordingly, the Russel member 9 advances while it is bound by the twisted groove 4a so that chips wound on the tool 4 may be swept out.
Patent JP-S58191939-A (JP)
Title: Heat sensitive type element
Inventor: MIURA KAZUHIRO
IPC: G12B1/00
Filed: 1982-05-06
Abstract: PURPOSE:To adjust easily and surely a necessary lifting quantity, by housing a heat sensitive member at the inside of a metallic housing and providing a thin cylindrical member on a part surrounding a room in which said member is housed. CONSTITUTION:A heat sensitive member 7 such as wax etc., which expands or contracts its volume by the temperature variation, is housed at the inside of a metallic housing 1 and a piston 3 guided by a guide 2 is advanced by this member 7. Further, a cylindrical part 10 of a reduced thickness is formed at the lower part of the housing 1 so as to surround a wax room A. The concentration of stress is prevented by transforming the part 10 from the side of a bottom part because the whole part 10 can be transformed by adjusting the advance or retreat quantity, that is, the lifting quantity of the piston 3.
Patent JP-H09264704-A (JP)
Title: Potentiometer
Inventor: MIYAKOSHI KAZUHIKO
IPC: G01D5/165
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve a higher reliability of a meter by fitting an inner circumference part of a cylinder part provided on a brush mounted plate into an outer circumference part of a bearing part provided on a case to prevent the infiltration of external dust into a potentiometer. SOLUTION: In a potentiometer, a shaft 21 is placed into a bearing 23 mounted on a case 22, a substrate 25, a brush mounted plate 27 and a coil spring 33, a cover 32 are placed at an opening part of the case 22 to cover the inside of the meter, and then, a sealing resin 34 is put. As a result, an inner circumferential surface of the cylinder part 28 provided on the mounted plate 27 is fitted into the outer circumferential surface of the bearing 23 provided on the case 22 so that the dust infiltrated between the shaft 21 and the bearing 23 is covered with the cylinder part 28 to be made harder to reach the surface of a resistor. In this manner, the inner circumferential surface of the cylinder part 28 provided on the brush mounted plate 27 is fitted to cover the outer circumferential surface of the bearing 23.  Even when external dust enters into a meter, the dust is checked by the cylinder part 28 of the mounting plate 27 to be made harder to reach the surface of the resistor, thereby achieving a higher reliability.
Patent JP-H08325355-A (JP)
Title: Epoxy resin composition for laminate board having high heat resistance and low dielectric constant
Inventor: TAKAHASHI KATSUYA
IPC: C08G59/62
Filed: 1996-03-29
Abstract: PURPOSE: To obtain an epoxy resin composition comprising a specific epoxy resin, a specific novolak resin and a specific polyhydric phenol, having low dielectric dissipation factor, high heat resistance and low dielectric constant, excellent in adhesivity, and useful for laminate boards such as printed circuit boards. CONSTITUTION: The epoxy resin composition comprises (A) 100 pts.wt. of an epoxy resin containing an epoxy compound of formula I (K is 0-3), (B) a novolak resin of formula II (R<1> is a 1-10C alkyl; h is 0-8 on the average) preferably in an amount of 2-150 pts.wt., and (C) a polyhydric phenolic compound of formula III [R<2> -R<4> are H, a 1-4C alkyl; n is 0, 1; Y is a group of formula V (R<5> , R<6> are H, a 1-4C alkyl), etc.; R<9> , R<10> are R<5> ; Z is a group of formula V1 (m is 0, 2)] preferably in an amount of 2-80 pts.wt. The compound A preferably contains halogen atoms in an amount of 15-40wt.%.