baber/WOPTO huggingface dataset:
Patent JP-H07206033-A (JP)
Title: Manufacture of easily tearing laminate film and easily unsealing enclosed bag by use thereof
Inventor: MISAO MIDORIKO
IPC: B65D65/30
Filed: 1994-01-20
Abstract: PURPOSE:To prevent an adhesive from penetrating into scores and obtain an easily tearing laminated film, by once forming scores on a base film and after the scores have been covered with the surrounding naps, laminating other constituting material layers on the base film through the adhesive. CONSTITUTION:A plastic film is used as a base film 110 in a laminated film 100. In this case, for manufacture of the laminated film 100, a number of gapes 11, 21 of scores are formed at first at required positions of the base film 110. Then the surface of base film 110 is pressed by an impression roller to cover respective gapes 11, 21 with naps 12, 22 generated around respective scores. Subsequently, other constituting material layers 130 or a sealant layer 131 is laminated on one side of the base film 110 through an adhesive layer 120 respectively. In this way, the adhesive is prevented from penetrating into respective scores 10, 20 and further, an easily tearing laminated film retaining respective scores 10, 20 in the layer of base film 110 can be produced.
Patent JP-S4878097-A (JP)
IPC: C25B1/46
Filed: 1972-12-26
Abstract: Electrolysis cell esp. for the electrolysis of NaCl soln., with a casing, an anode, a cathode and a diaphragm which is practically impermeable to liquids and gas and separates the anode and the cathode is characterised by the diaphragm consisting of a hydrolysed copolymer of tetrafluoroethylene and sulphonated perfluorovinyl ether of formula FSO2CF2CF2OCF(CF3)CF2OCF = CF2 with a mol. wt. of 900-1600, pref. 1100-1400. The diaphragm prevents undesirable molecular and ionic migration, but allows conduction of electrical current by movement of desirable ions.
Patent JP-S58122384-A (JP)
Inventor: YUUJIN EFU KOPETSUKII
IPC: F04C2/107
Filed: 1982-01-14
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-H04238155-A (JP)
Title: Spindle controller
Inventor: KODA MASAHIKO
IPC: G05D13/62
Filed: 1991-01-21
Abstract: PURPOSE:To control a spindle at an exact circumferential speed even if its position changes continuously by incessantly detecting head positions. CONSTITUTION:The position of the head 10' is determined as a reference and the head position of this time is written as reference head position information i into a reference head position data setter 3. The speed of revolutions in this position is written as a reference speed of revolution information j into a reference speed of revolution information setter 5. The circumferential speed value at the point of this time is calculated from the information i and j. A revolution coefft. signal c obtd. by dividing the head position detection signal a outputted from a head position detector 1 by a reference head position signal b is obtd. when the head comes to the position 10''. The speed of revolution of this time is the value obtd. by dividing the reference speed d of revolution by the coefft. signal c and is outputted as a spindle driving signal e form a computing element 4 to a motor 7. The same circumferential speed value as the circumferential speed value in the position 10' is obtd. by this speed of revolution and the circumferential speed attains the same value as the circumferential speed in the position 10' even during the movement to the position 10'.
Patent JP-S58122381-A (JP)
Title: Operating method of gas feeding compressor
Inventor: TAKEUCHI YOUSUKE
IPC: E21B43/00
Filed: 1982-01-18
Abstract: PURPOSE:To prevent a loss of the power consumption of a gas feeding compressor by providing a variable capacity compressor between a gas collecting pipe and a gas feeding pipe and by operating it at a predetermined load set in steps in response to the pulsating pressure in the gas collecting pipe. CONSTITUTION:A variable capacity compressor and a gas feeding pipe P2. A control unit 2 fitted to the compressor 1a is connected to a gas collecting pipe P1 and is provided with a preset regulator 6 capable of being set optionally at about 0-100% for collected gas pressure input signals from a collected gas pressure transmitter 4 detecting the collected gas pressure at the inlet of the compressor 1a and a solenoid valve receiving ON/OFF signals from the preset regulator 6 to actute the unloader valve of the variable capacity compressor 1a, thereby a loss of the power consumption of the gas feeding compressor can be prevented.
Patent JP-S63189454-A (JP)
Inventor: JIYOOJI AARU KURIIKU
IPC: C08L67/02
Filed: 1988-01-14
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-S57121437-A (JP)
Title: Processing unit
Inventor: KIRIKAE KENJI
IPC: G05B19/408
Filed: 1981-01-19
Abstract: PURPOSE:To make it unnecessary to reset tooling informations whenever any tool in a tool stocker is exchanged by providing a setter which sets a necessary tool number, a computer which computes tool used hour and memory which memorizes informations. CONSTITUTION:A processing unit comprises a setter which sets tooling informations per each sort of work and processing tool and a memory which memorizes these informations, a computer which computes used hours of each tool and a judging part which compares and judges informations from the memory and the computer. Life hour 14, used hour 15, alarm output hour 16, spare tool number 17, bad condition flag 18 are memorized in the memory per each sort of work A, B,... and each tool stocker number 01, 02... For this reason, even if the tool in a tool stocker is replaced for a different work, it is not necessary to reset tooling informations since the former tooling informations are kept memorized.
Patent JP-S59131411-A (JP)
Inventor: MATSUO TOMOYASU
IPC: B28B1/50
Filed: 1983-01-18
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-S60149497-A (JP)
Inventor: YOSHIDA MINORU
IPC: B44C1/00
Filed: 1984-01-13
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-H03208553-A (JP)
Title: Teaching method for polishing face in polishing device
Inventor: KAWADA KENICHI
IPC: B24B17/10
Filed: 1990-01-11
Abstract: PURPOSE:To remarkably reduce the number of teaching points and to simplify a teaching work by obtaining the curved line between adjacent teaching points as a parametric tertiary spline curved line. CONSTITUTION:In the case of teaching the curved face stretching the curved line located on a plane in the specific direction as a polishing face, the stretched direction is teached and also plural points P1, P2 - Pn, Pn+1, Pn+2 located on the curved line on the plane vertical to the stretched direction are teached. Then, the plural teaching points P1, P2 - Pn, Pn+1, Pn+2 located on the plane are obtained as the parameters s1, s2 - sn of a parametric tertiary spline curved line. Consequently, the teaching work can be simplified and also the processing time can be shortened.
Patent JP-H11198248-A (JP)
Title: Irregular thickness cylindrical plastic molding
Inventor: HONDA NORIO
IPC: B29C70/16
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce a waste of a material by thinning thicknesses of an upper part and its near side of a molding to thinner than of a lower part and its near side of the molding. SOLUTION: A thickness of an upper part of a molding of a sectional shape such as a circular, elliptical, square shape or the like is reduced by about 50 to 90% of a thickness of a lower part, and hence a using amount of a plastic molding material an be reduced by about 5 to 25%. Such a molding is used by embedding it in soil or is, for example, adapted to a septic tank (outer tank). As a plastic, a fiber-reinforced resin (FRP), dicyclopentadiene resin or the like is used. As the FRP resin, a thermosetting resin such as an unsaturated polyester resin, an epoxy resin or the like is used. As the fiber-reinforced material, a glass fiber, a carbon fiber or the like is used. If the molding is made of the FRP, a spraying-up method in which a molding material is sprayed in a shape called a mandrel to a cylindrical molding is used.  Thus, a supply amount of the material at the time of spraying the upper part an be reduced as compared with that at the time of spraying a lowr part to be manufactured.
Patent JP-H07208334-A (JP)
Title: Enclosed type compressor
Inventor: MANGYO MASAO
IPC: F04B39/00
Filed: 1994-01-24
Abstract: PURPOSE:To provide an enclosed type compressor having high reliability, wherein energy efficiency (EER) is high, having an energy-saving type, having low noise, having soft living environment, and having large construction strength. CONSTITUTION:An enclosed type compressor is provided with a connecting pipe 40 which is constituted integratedly with an intake muffler 39, and a heat shield tube 41 whose one end is connected to the connecting pipe 40, the other end is opposed adjacent to the intake hole 31 of a valve plate 35. The intake chamber 36 of a cylinder head 38 is formed so as to enclose the circumference of the outlet hole 43 of a heat shield tube 41, and the inner capacity of the intake chamber 36 is increased more than the inner capacity of the heat shield tube 41. Structure strength is large since the heat shield tube 41 is inserted in the cylinder head 38.
Patent JP-S63191824-A (JP)
Title: Melt processable aromatic copolyester
Inventor: UIRIAMU ARASUDEAA MAKUDONARUDO
IPC: C08G63/68
Filed: 1988-01-16
Abstract: Melt processable, aromatic copolyesters containing 15 to 40 mole % of 4-oxybenzoyl moieties from 0.25 to less than 2.5 mole % of randomising moieties, which are preferably 2-6 oxy naphthoyl moieties, the balance of moieties being equimolar proportions of moieties derived from hydroquinone and isophthalic acid. The preferred polymers are made by a dispersion polymerisation process using as a dispersion aid a finely divided particulate material having at least 95% by weight of particles with at least one dimension less than 1 micron.
Patent JP-H05191165-A (JP)
Title: Constant current circuit device
Inventor: SHIMADA TOSHIRO
IPC: H03F3/343
Filed: 1992-01-16
Abstract: PURPOSE:To obtain a minute current of high precision by using a current mirror type constant current circuit having a small mirror ratio (m) which can be obtained with a high precision. CONSTITUTION:An output current i3 of a transistor TR Q8 is a total current I6+i2 of a third current mirror type current circuit, and its output current i2 is a total current I4+i1 of a second current mirror type constant current circuit, and its output current i1 is a total current I2+I0 of a first current mirror type constant current circuit. Consequently, I=I1+I2, I1=I3+I4, I3=I5+I6, i1=I0+I2, i2=I4+i1, and i3=I6+i2, are true. I2=mI0, I4=mi1, I5=mi3, and I6=mi2 are true ((m) is the mirror ratio and is fixed). Consequently, i1=(m+1)I0, i2=(m+1)<2>I0, and i3=(m+1)<3>I0 are true, and the reference current I flowing to the collector of an amplifying transistor T1 is expressed by a formula I. Consequently, the output current I0 of this constant current circuit device is equal to I/(m+1)<4>-1, and the current mirror type constant current circuit having the small mirror ratio (m) is used to obtain a minute current of high precision.
Patent JP-H07204549-A (JP)
Title: Rust preventive oil coating device for elevator rope
Inventor: MASUDA YOSHIO
IPC: B05B15/68
Filed: 1994-01-24
Abstract: PURPOSE:To produce the device capable of applying automatically an suitable amount of a rust preventive oil on a main rope corresponding to a rotation of a deflector wheel only when the deflector wheel is rotated by an elevating/ lowering operation of an elevator cage. CONSTITUTION:The rust preventive oil coating means 6 arranged opposite to the main rope 2 of the elevator and used to apply the rust preventive oil A on the main rope, rotary means 8 and 8a rotating integrally with the deflector wheel 5 to which the main rope is engaged, respectively moving means 9 responsively moving to the rotation of the rotary means 8 and 8a and a driving means for coating the rust preventive oil 10 for driving the rust preventive oil coating means 6 in response to an operation of the respectively moving means 9 are provided.
Patent JP-S58123746-A (JP)
Title: Copper alloy for lead material of semiconductor device
Inventor: YAMATO KOUZOU
IPC: C22C9/00
Filed: 1982-01-18
Abstract: PURPOSE:To improve the bending workability and conductivity by a method wherein the lead material is formed of an alloy containing specified quantity of Cr, Sn and Cu. CONSTITUTION:The alloy for lead material comprises 0.03-0.2wt% of Cr, 0.03- 0.2wt% of Sn and residual of Cu. The strength and heat resistance of the alloy  may be improved by means of adding Cr and Sn to Cu without remarkably  degrading the conductivity and bending workability proper to Cu. Moreover,  with 0.2wt% of P added, the strength and heat resistance of said alloy may be  further improved. However, the content of Cr and Su exceeding respective upper limit remarkably degrades the conductivity of alloy while the content of P exceeding the upper limit thereof degrades both conductivity and workability of the alloy.
Patent JP-S5499616-A (JP)
Title: Pedal mechanism of piano
Inventor: MAEHARA KAZUO
IPC: G10C3/26
Filed: 1978-01-24
Abstract: PURPOSE: To achieve the simplification of mechanism and reduction of production cost by providing a pedal engaging to plural string vibration control mechanisms oscillatably in vertical and horizontal directions and sellectively operating respective functions by way of this pedal.  
     CONSTITUTION: When a pedal 38 is treaded right under, a damper pedal mechanism actuates by being pulled by a wire 41. When the foot is released from the pedal 38, said operation stops. Next, to operate a muffler pedal mechanism in order to weaken the play sounds, the pedal 38 is treaded right under to engage the pedal 38 to the collar 34a of the actuating shaft 34, after which the pedal is moved in a horizontal direction, then permanent magnet 35 is attracted to a plate 33 and even if the foot is released from the pedal 38, this state is maintained. To release the muffler pedal mechanism, the pedal 38 while being held treaded is turned slightly strongly in the horizontal direction to release the attraction force of the magnet 35, after which the foot is released from the pedal 38 and this releases the mechanism. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10195996-A (JP)
Title: Structure for attaching building coating material
Inventor: IDEHASHI TOSHIO
IPC: E04D13/03
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating material-attaching structure in which water is hard to be collect on the coating material, even when the sloping angle of the coating material is small. SOLUTION: The attaching structure of a coating material of a building comprises a frame constituted of a vertical frame 1 and a horizontal frame 2 where the areas around a coating material 5 is sandwiched to be fixed by a coating material receiver 3 of each of the frames 1 and 2 and a coating material presser 21 of the vertical frame and a coating material presser 2 of the horizontal frame. In this case, one end of a drain part coating material presser 26 is continuously provided on the end of the horizontal frame coating material presser 22 located on both sides of the vertical frame coating material presser 21 while the other end of the drain part coating material presser 26 is fixed by the vertical frame coating material presser 21.
Patent JP-H04248398-A (JP)
Title: Controlling method for power converter
Inventor: KANIE TETSUO
IPC: H02P27/06
Filed: 1991-01-22
Abstract: PURPOSE:To reduce harmonic waves of a DC voltage of a power converter having an AC/DC converter and an inverter, to improve the efficiency of a motor, and to reduce data amount necessary to generate a switching pattern of the inverter. CONSTITUTION:In a power converter having an AC/DC converter 5 including a plurality of switching elements and a rectifier circuit 3 composed of rectifying elements, and an inverter 6 for reversely converting the DC of the output of the converter 5 to an AC, the output of the converter 5 is so controlled by a converter control circuit 11 as to become a predetermined voltage by varying ON and OFF output interval of a PWM pattern of a predetermined frequency by K, 1/K in a PWM switching pattern for controlling an induction motor 7 by an inverter control circuit 10 to alter an operating frequency.
Patent JP-S62164146-A (JP)
Title: Address converter
Inventor: KAMIYA SHIGEO
IPC: G06F12/10
Filed: 1986-01-14
Abstract: PURPOSE:To quickly convert addresses with a small-scale circuit by adding only lower bits in an adder and performing the segment processing and the paging processing in parallel. CONSTITUTION:Segment base address '1800' is set preliminarily to a segment base register 11. In case of logical address '0', '0' is set to a logical address register 12. An adder 13 adds '800' of lower 12 bits in the register 11 and '0' of lower 12 bits in the register 12 and sets '800' to lower 12 bits in a physical address register 16. The adder 13 outputs carry output '0' to an associative memory 15. Since '1' of upper 20 bits in the register 11 and '0' of upper 20 bits in the register 12 are inputted to the memory 15, set value '4' is outputted on a basis of these input values and carry '0' and is set to upper 20 bits in the register 16. As the result, '4800' is set to the register 16, and physical address '4800' is outputted.
Patent JP-S58124778-A (JP)
Title: 5,6,7-trinor-4,8-inter-m-phenylene pgi2 derivative
Inventor: OONO KIYOTAKA
IPC: C07D307/93
Filed: 1982-01-20
Abstract: NEW MATERIAL:A compound of formulaI(R1 is cation, H or 1-12C straight chain alkyl; R2 and R3 are H, 2-10C acyl or 7-13C aroyl; R4 is H, CH3 or C2H5; n is 0 or an integer 1-4; R5 is 1-5C alkyl; A and X are -CH2-CH2- or trans-CH=CH-). EXAMPLE:16-Methyl-18,19-tetrahydro-5,6,7-trinor-4,8-inter-m-phenylene I2. USE:An antitumor, antithrombotic, hypotensive and antiasthmatic agents, etc. PROCESS:A compound of formula II as a starting material is passed through compounds of formulas III, IV, V, etc. to give the aimed substance of formulaI.
Patent JP-S5289934-A (JP)
Title: Production of glass
Inventor: SHIODA TAKAO
IPC: C03B8/04
Filed: 1976-01-22
Abstract: PURPOSE:A soot layer for separating a specific base material of a high combustion temperature is formed on a base material, and the soot of intended glass component is deposited thereon, whereby the base material is readily removed and high-purity glass used for optical transmitting fibers or the like is produced.
Patent JP-S58123112-A (JP)
Title: Gas governor
Inventor: TAKESHITA SHIROU
IPC: G05D16/06
Filed: 1982-01-18
Abstract: PURPOSE:To use a spring with a small spring constant, to perform smooth pressure regulating operation, and to prevent self-excited oscillation, etc., by providing a space for containing the spring independently of a diaphragm room. CONSTITUTION:Since a spring seat 11 is provided in a spring storage room 14, its mean diameter is increased and its spring constant is decreased to perform fine pressure regulation. When the pressure regulation is performed by rotating a pressure regulating screw 17, a transmission rod 12 held in a bearing 23 rotates by being applied with a rotating force in the pressure regulation, so a spring 13 is never twisted. Further, the capacity of the diaphragm room 21 does not vary owing to difference in the kind of gas and set pressure of equipment and is reduced, so the amount of variation passed through an air hole 24 is increased, so that the air hole 24 operates effectively as a damper to self-excited oscillation, etc. The resistance of a slide between the bearing 23 and transmission rod 12 operates as the resistance component of the oscillation system consisting of a valve 1, diaphragm 2, and spring 13 to obtain an effective means for suppressing oscillation.
Patent JP-H04214424-A (JP)
Title: Fine spinning element of spinning frame, especially bobbin and/or flyer-driving mechanism of flyer spinning frame
Inventor: GERUHARUTO GURAU
IPC: D01H1/241
Filed: 1991-01-23
Abstract: PURPOSE: To simplify the structure of the driving mechanism, facilitate the assembling work, and markedly reduce the costs needed for the construction by employing the grouped driving mechanisms. CONSTITUTION: In the driving mechanism for the spinning elements in a fine spinning frame, particularly in the driving mechanism for bobbins and/or flyers, the driving motors 22, 23 are set to the rails 10, 14 containing the fine spinning elements and these driving motors drive at least one fine spinning element via the toothed belt 28, 28' and 38, 38' rotating around the toothed belt pulleys 29, 29' and 30, 30' of the toothed belt-driving mechanisms 23, 24, 25, 33, 34, 35. On the other hand, these fine spinning elements themselves are forced to be driven via one or a plurality of the toothed belt driving mechanisms 23, 24, 25, 33, 34, 35.
Patent JP-S62165866-A (JP)
Title: Electrolyte supply construction of fuel cell
Inventor: KODAMA YOSHIAKI
IPC: H01M8/02
Filed: 1986-01-17
Abstract: PURPOSE:To eliminate regional inactive points and increase average current density by providing an electrolyte path at a rib portion between gas flow ducts of upper separator. CONSTITUTION:An electrolyte reservoir 11 is provided on the upper surface of upper separator 3 which does not contact directly with the cathode (anode) 5 of upper separator 3 and the surface of electrolyte matrix 7. There is a contact part with lower separator 4 in the vicinity of upper surface of upper separator 3 in order to obtain conductivity with the upper single cell and its inside forms the electrolyte reservoir 11. Furthermore, in the rib portion 10 which is adjacent to fuel (oxidate) gas flow duct 8 and does not have electrolytic reaction with the cathode (anode) 5, electrolyte path 12 is provided passing through electrolyte matrix 7 and electrolyte reservoir 11, and electrolyte path hole 13 is provided at the cathode (anode) 5 so as to meet with electrolyte path 12.
Patent JP-H06214898-A (JP)
Title: Input device
Inventor: SUZUKI MASAHARU
IPC: G06F13/00
Filed: 1993-01-19
Abstract: PURPOSE:To prevent the malfunction of a state monitoring means caused by a noise or the like by providing a redundant bit for the holding means of management information, holding the cipher of a specific pattern there and performing a check before initialization. CONSTITUTION:At the same time when the power of a high order device 3 is turned on and power is supplied from the high order device 3, keyboards 1 and 2 perform the initialization and store the default value of management information and redundant data in a storage part 6. When an operator depresses the designated key of a key input part 7 in order to use the keyboard 1, the high order device 3 instructs the initialization of a data transmission/reception part 5 to the keyboard 1. After the initialization is performed, the keyboard 2 reports the management information stored in the storage part 6 to the high order device 3. When a reset circuit 9 of the keyboard 1 is operated by some causes in this case, a data processing part 8 judges the values of management information and redundant data stored in the storage part 6 and when the values are correct remained as a result, the malfunction of the reset circuit caused by a noise or the like is judged.