baber/WOPTO huggingface dataset:
Patent JP-S5736553-A (JP)
Title: Divided type bobbin of coil for magnetic generator
Inventor: MASUDA TOSHUKI
IPC: H02K3/46
Filed: 1980-08-13
Abstract: PURPOSE:To prevent breakage of wire connecting adjacent coils, by a method wherein a notch having a wiring guide surface to connect the winding end point of coil in the previous stage with the winding starting point of coil in the next stage is provided on a partition dividing a bobbin in the longitudinal direction. CONSTITUTION:In a divisional type bobbin 1, partitions 3 are provided between end flanges 11 and 12 thereby a winding cylinder 5 is divided into a plurality of blocks 2. Each partition 3 is provided with a notch 40 having a winding guide surface 41 to connect the winding end point A of coil in the previous stage with the winding starting point B of coil in the next stage, and a wire 6 to connect adjacent coils is passed through the notch 40. In this constitution, the wire 6 does not rise in the notch 40 thereby wire breakage caused by vibration or the like is prevented.
Patent JP-S5635784-A (JP)
Title: Manufacture of phosphoroamide
Inventor: TORII SHIGERU
IPC: C25B3/23
Filed: 1979-08-31
Abstract: PURPOSE: To manufacture phosphoramides at a low cost by a method which scarcely pollutes environment, by the electrolytic oxidation of a mixture of an amine and a di-substituted phosphite, which are respectively shown by specific formulas, in the presence of a halogen compound in an organic solvent.  
     CONSTITUTION: A mixture of an amine shown by formula I such as propyl amine etc. with a di-substituted phosphite such as dimethylphosphite etc. shown by formula II (where R is a straight- or branched-chain alkyl group having 1W5 carbon atoms, a phenyl group, or a substituted phenyl group) is electrolytically oxidaized in an org. solvent such as acetonitrile, propionitrile etc. in the presence of hologen compound (catalytic quantity of chlorine compound, bromine compound, or iodine compound etc.). This method causes no environmental pollution unlike conventional method, to improve the current efficiency and yield remarkably thereby manufacturing phosphoroamides at a low cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05117360-A (JP)
Title: Thermoplastic polyurethane
Inventor: NIKI AKIHIRO
IPC: C08G18/48
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a thermoplastic resin having excellent heat resistance and mechanical strength and excellent flexibility at room and low temperature, comprising a specific hydroxy compound, a specific polyester and a diisocyanate. CONSTITUTION:The objective polymer comprising (A) at least one of a dihydroxy compound of formula I (R<1> and R<2> are alkylene; (q) and (r) are 0 or >=1) and a monohydroxy compound of formula II (R<3> is R<1>; (1) is 2 or 3; (m) is (r)), (B) an aliphatic polyester comprising an aliphatic dicarboxylic acid (preferably <=10C dicarboxylic acid such as oxalic acid), an aliphatic diol and the component A as main components or a polyester containing hydroxyls at both ends and (C) a diisocyanate. 4,4'-Dihydroxy-p-terphenyl, etc., are preferable as the compound of formula I and 4-hydroxy-p-terphenyl, etc., are preferably as the compound of formula II.
Patent JP-S60253085-A (JP)
Title: Memory integrated circuit provided with latch function
Inventor: UMEDA JIYUNZOU
IPC: G11C7/00
Filed: 1984-05-30
Abstract: PURPOSE:To make a write cycle small, and to execute a write operation of a memory IC at a high speed by adding a latching circuit for using a write pulse as a clock, to an address and write information input part of a memory IC. CONSTITUTION:A memory IC provided with a latch function connects a latching circuit 20 and 21 to an address information input terminal 10 and a write information input terminal 11, and supplies an input from a write pulse input terminal 12, as a clock input to this latching circuit 20 and 21. Also, an output of the latching circuit 20 and 21 is inputted to a memory cell 23. When the input from the write pulse input terminal 12 is effective, namely, at the time of write operation, the contents of an information input existing immediately before a pulse of an input from an information input terminal group 30 are held in a latching circuit 40, and its holding contents are outputted to an output group 32. Therefore, a write cycle can be made small by a difference of the max value and the min value of the information input in comparison with a conventional write cycle.
Patent JP-S592034-A (JP)
Title: Photosensitive resin composition
Inventor: ASANO MAKOTO
IPC: C08F299/00
Filed: 1982-06-29
Abstract: PURPOSE:To obtain a photosensitive resin composition which is rapidly colored or discolored when irradiated with ultraviolet rays and enables easy pattern recognition in the exposed and unexposed parts by incorporating a photosensitive resin, a photosensitizer, and a spiropyrane compound. CONSTITUTION:A photosensitive resin composition which is rapidly colored or discolored when irradiated with ultraviolet rays and enables easy pattern recognition in the exposed and unexposed parts is obtd. by incorporating a photosensitive resin (A) which is polymerized when irradiated with ultraviolet rays in the presence of a photosensitizer, e.g. polyester or (meth)acrylate resin, a photosensitizer (B) which generates radicals when irradiated with ultraviolet rays, e.g. benzoin or benzophenone, and a spiropyrane compound (C) which forms reversibly merocyanine dye when irradiated with ultraviolet rays, e.g. 1,3,3-trimethylindolino-2,2'-spiro-6-nitrobenzopyrane.
Patent JP-H01280487-A (JP)
Title: Lamp driving circuit having overcurrent protecting circuit for pinball machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1988-05-07
Abstract: PURPOSE:To efficiently execute protections to an instantaneous current and a load short circuit by providing an output stop holding circuit to stop the operation of an output control circuit. CONSTITUTION:To a lamp driving circuit, an output control circuit 5 to blink a lamp is provided. The output control circuit 5 is composed of a control part 6 and a driving part 7. To the control part 6 and driving part 7, current detecting circuit 8 to detect the current of the driving part 7 and an output stop holding circuit 9 to stop the function of the control part 6 based on a detecting signal outputted from the current detecting circuit 8 are connected in a feedback system. Thus, when an overcurrent is generated to an output terminal, the output control circuit can be surely protected by being interrupted for a definite period in a stable condition in which even chattering is not generated in minimizing a switching loss.
Patent JP-S59151621-A (JP)
Inventor: KURISUTOFUAA TOOMASU SANDOBAAG
IPC: F16C35/02
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-S61258416-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: MATSUNAGA NOBUTOSHI
IPC: H01L21/265
Filed: 1986-05-16
Abstract: PURPOSE:To obtain an excellent compound semiconductor device having no defect and the like by a method wherein, after ions are implanted on a compound semiconductor layer, a heat treatment is performed in the prescribed atmosphere using the arsine of the prescribed atmosphere using the arsine of the prescribed partial pressure. CONSTITUTION:Zn is diffused by performing an ion implantation using an SiO2- Al2O3 double layer film as a mask for selective diffusion. The impurity diffused layer formed by said ion implantation finally reaches a layer 4 by performing a heat treatment. Then, another heat treatment is conducted for 30min in the atmosphere of 800 deg.C using hydrogen of 500cc/min as carrier gas and arsine AsH3 gas of 0.2cc/min. As the As in the compound semiconductor such as GaAs and the like is brought into almost equal status with the vapor pressure of the As of the arsine gas by the above-mentioned heat treatment, the As contained in GaAs is isolated or decomposed from a substrate 1 and each semiconductor layer, and the generation of empty holes can be suppressed. The arsine gas is in the best state when it is 1cc/min or less for hydrogen gas of 500cc/min.
Patent JP-H09297782-A (JP)
Title: Device and method for analyzing block drawing
Inventor: TANUMA MASAYA
IPC: G06F19/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To easily perform the simulation of a process model on a large scale by efficiently and exactly preparing/correcting a module by extending and displaying the read module and a module connection line as a block drawing. SOLUTION: At a computer 1, the output of a module preparation processing part 3 for preparing the module while using arithmetic elements and connection lines corresponding to the instruction of a user is inputted to a module block drawing preparation processing part 4 for preparing the block drawing, while using the prepared module. The prepared module block drawing is inputted to a extension processing part 5 of the module block drawing for extending the module block drawing to one block drawing, in order to calculate a time response. The module block drawing output extended by this extension processing part 5 is inputted to a time response calculation part 6 for executing time response calculation and displaying the calculated result, and the result of time response calculation is displayed on a graphic display 2.
Patent JP-H01280305-A (JP)
Title: Dry-type metallized plastic film capacitor
Inventor: MIZUTANI AKIO
IPC: H01G4/18
Filed: 1988-05-06
Abstract: PURPOSE:To realize resin armor at a lower temperature as compared with a conventional method which uses epoxy resin, etc., as armor resin, to enable easy armor sealing, and to realize quality stability without reducing electric efficiency and electric characteristics of a capacitor by using thermosetting unsaturated polyester resin as armor resin. CONSTITUTION:A capacitor is made by a capacitor element 1 whereto a metallized plastic film is wound or laminated and provided with a metallicon electrode 2 on the both ends, a drawn terminal 3 connected to the metallicon electrode 2, and a thermosetting unsaturated polyester resin armor section 4 which covers a part of the drawn terminal 3 and the capacitor element 1. For instance, the capacitor element 1 is dried at 85 deg.C in a vacuum tank of 0.01mmHg for about 30 hours and then insulating varnish is filled and immersed to eliminate wax attaching to the surface. The capacitor element 1 is inserted into a molding die, thermosetting unsaturated polyester resin is charged, and resin armor 4 is formed at a molding temperature of 110 deg.C by using a transfer molding machine of closing pressure of 50 tons.
Patent JP-S60256982-A (JP)
Title: Device of turning deive of disc
Inventor: KOSAKAI TADASHI
IPC: G11B17/028
Filed: 1984-06-01
Abstract: PURPOSE:To attain stable recording and reproduction to/from a disc by providing a linear moving mechanism to a spindle hub of a turning driver, setting the moving direction of the linear moving section to radial direction of the spindle hub and providing a drive pin to the linear moving section of the linear movement mechanism. CONSTITUTION:The drive pin 16 is fitted to the linear movement section 15a of a drive pin support lever 15 constituting the linear movement mechanism provided at the back side of the spindle hub 10 with a pin 16 and energized upward by a coil spring 17 arranged on the linear movement section 15a. Thus, when a disc is loaded on the spindle hub 10 and an engaging hole 13 of the disc hub 10 and the drive pin 14 are not coincident, the drive pin 14 is descended against the energizing force of the coil spring 17.
Patent JP-S592046-A (JP)
Title: Object to be irradiated with x rays
Inventor: OKADA KOUICHI
IPC: G03F1/00
Filed: 1982-06-28
Abstract: PURPOSE:To make secure further the copying of a pattern having a submicron width and to provide a large degree of technical freedom to an X-ray mask and an exposure atmosphere by providing electrode impressed with positive and negative potential near the X-ray mask and the work. CONSTITUTION:Electrodes 7, 8 are installed near an X-ray mask and the work, and positive and negative potentials are applied thereto to form the electric field region between the electrodes 7 and 8 within an exposure atmosphere. Then, all the generated secondary electrons 9 are gathered to an anode 10 and do not arrive on a resist surface; therefore, the over-exposure of the resist is obviated. The fine patterning of the resist is thus further made secure.
Patent JP-H10297939-A (JP)
Title: Partial water-repellent treatment glass
Inventor: AKAMATSU YOSHINORI
IPC: B05D7/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a partial water-repellent treatment glass excellent in safety, capable of securing a field of vision except a wiping part by a wiper even in occurrence of light scattering increasing phenomena (chandelier phenomena) caused by adhesion of rain drops by subjecting only a wiping part by a wiper of a window glass for automobile to water-repellent treatment. SOLUTION: This partial water-repellent treatment glass is obtained by applying a water-repellent film to only a wiping part by a wiper of a window glass for automobile equipped with a wiper and is not provided with the water- repellent at a part except the wiping part by a wiper. Preferably the part provided with the transparent water-repellent film is undercoated with a SiO2 -based, SiO2 -TiO2 -based, SiO2 -Al2 O3 -based or SiO2 -ZrO2 -based transparent sol-get film to improve durability of water-repellent film. The water-repellent treatment is carried out by an ordinary water repellent, for example, the glass is coated with a partial hydrolyzate of a fluoroalkyltrimethoxysilane, heat-treated at room temperature to 170 deg.C to give a water-repellent coated film of oxide. Preferably the contact angle of a water-repellent film of water drop is 70-120 deg..
Patent JP-H10298383-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: NAKAZATO KATSUHIRO
IPC: C08K3/30
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, having molding stability for a long period and capable of providing a molded product excellent in surface smoothness by compounding a vinyl chloride-based resin with a specific lead compound, basic zinc sulfite phosphite and a metallic soap. SOLUTION: This composition is obtained by compounding a vinyl chloride- based resin with (A) one or more lead compounds selected from the group consisting of white lead, basic zinc sulfite, tribasic lead sulfate, dibasic lead phosphite, dibasic lead phthalate, tribasic lead maleate, dibasic lead stearate and lead stearate, (B) basic zinc sulfite phosphite and (C) a metallic soap (preferably a barium-based metallic soap). A fly ash and an acrylic processing aid can be added to the composition. The ratio (wt.%) of the added components A to B is preferably (0.2:99.8) to (99.8:0.2). The compounding ratio of the total amount of the components A and B to the component C is preferably (99:1) to (70:30).
Patent JP-S60255440-A (JP)
Title: Printer apparatus
Inventor: NAGAI TADAICHIROU
IPC: B41J2/525
Filed: 1984-05-31
Abstract: PURPOSE:To enable multicolor printing without requiring the replacement of an ink ribbon, by a method wherein printing data corresponding to one line is stored in a state classified by color and outputted to positions in the number corresponding to the number of colors in a divided manner while a dot printing elements are divided into the number of groups corresponding to that of colors to be subjected to printing driving in a respective group unit. CONSTITUTION:When three colors of yellow, red and blue are printed, a large number (herein, 24) of printing wires corresponding to line buffers 29-31 are divided into three groups 10a1-10a3 and a printing head 10a is subjected to printing driving at every group. An ink ribbon 11 is divided into three parts corresponding to the printing wire groups 10a1-10a3 and different colors are applied to said ribbon 11. A buffer control 28 allows line buffers 29-31 to respectively temporarily store indicated printing data b1-b3 classified by color on the basis of printing color indication data C1 sent from an interface circuit 21a and, at the same time, transmits order signals f1-f3 for outputting printing data g1-g3 to the printing corresponding to one line of the stored printing data b1-b3 so that a printing data position is divided into the three times at every 1/3 line.
Patent JP-S62266944-A (JP)
Title: Diagnostic system for recovery repeat circuit
Inventor: SHIOTANI SHIGERU
Filed: 1986-05-15
Abstract: PURPOSE:To improve ths reliability and maintainability by circulating a free token sent from each node into a loop while adding a sender code and identification information representing the free token receiving state from other nodes to the said token. CONSTITUTION:Nodes NA-ND are connected in a loop via a transmission line 20 in a way that a sent data and a free token are circulated clockwise therein. Further, an identificaton code representing whether or not collection and reception are executed by using a sender code and identification information added to the free token from each node individually is stored in its own identification information storage area of state tables 22A-22D. Then the identification information of other nodes is stored in other area. As a result, the occurrence of recovery relay fault is diagnosed quickly and surely and the location of a fault is judged accurately even if no sent data from each node exists and the free token is circulated by allowing the nodes NA-ND to reference the tables 22A-22D. Thus, the reliability and maintainability of the system are improved.
Patent JP-S62266792-A (JP)
Title: Semiconductor storage device
Inventor: NAKASE YASUNOBU
IPC: G11C11/34
Filed: 1986-05-13
Abstract: PURPOSE:To attain high speed fall down of the potential of a word line by connecting word lines which shifts from a selected state to a non-selected state, to the first and the second discharge current circuits, respectively, during the earlier and the later parts of a shifting period. CONSTITUTION:When a pair of positive and negative word lines 1 and 2 come in the non-selected state, the transistor 15 of a word line discharge circuit 10 is turned on by the word line 2 whose has the maximum potential in comparison with other word lines when in the selected state, the word line 2 is discharged through the first discharge constant current source 11, accordingly the potential of a node N2 becomes lower than that of a node N1 and a transistor 16 is kept turned off. At the time the potential of the word line 2 goes to a prescribed potential Q during the earlier part of the shifting period, the potential of the other selected word line goes to be the maximum potential to turn off the transistor 15. Consequently, the nodes N1 and N2 goes to the same potential and turn off the transistor 16 so that the discharge is continued during the latter part of the shifting by the second discharge constant current source 12. The titled device is constituted so that the discharge is executed during the latter part of the shifting period when other word lines are selected. As a result, the shifting down of the word line potential is executed at a high speed, and a reading action is speeded up.
Patent JP-H06326655-A (JP)
Title: Portable radiotelephony equipment
Inventor: MURAKAMI KENICHI
IPC: H04B7/26
Filed: 1993-05-13
Abstract: PURPOSE:To enable a user to discriminate whether a telephone call is made from a base station side or from a master machine according to the difference of a ringing tone by adding an incoming signal decoding part to read a call command and decode whether it is the call command from a base station or the call command from the master machine. CONSTITUTION:The incoming signal decoding part 10 which reads the call command and decodes whether it is the call command from the base station or the call command from the master machine is provided. Here, a call control bit is added to the call command to be sent from the master machine B. The incoming signal decoding part 10 reads the call command, and when it decodes that there is not the call control bit in the call command, it sends a signal to a control part 9 so as to ring the ringing tone for the base station. On the other hand, when the incoming signal decoding part 10 can extract the call control bit in the call command, it sends the signal to the control part 9 so as to ring the ringing tone for the master machine.
Patent JP-S5337285-A (JP)
Title: Servo mechanism control device
Inventor: YOSHIDA TSUTOMU
IPC: G05D3/12
Filed: 1976-09-16
Abstract: PURPOSE: To disuse D - A conversion of standard value, by means of comparing the standard value which is still in digital amount with the secondary output which which is fed back, in a servo mechanism control device therein digital standard value is established and is followed by operation thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S603546-A (JP)
Title: Solution for forming polarization curve
Inventor: TAKAHASHI HIDEAKI
IPC: G01N17/02
Filed: 1983-06-21
Abstract: PURPOSE:To enable measurement of deterioration in the quality of Cr and MoV low alloy steel with age by mixing a small amt. of an etching soln. and approximately the same amt. of a surface active agent with water to compose a titled soln. and forming a polarization curve for the structural change by the intergranular segregation of phosphorus by electrochemical means. CONSTITUTION:A titled soln. is formed by mixing a small amt. of a picric acid as an etching soln. and approximately the same amt. of sodium trimethyl benzene sulfonate as a surface active agent with water. Particularly the concn. range of the picric acid is about 0.05-0.5% and the concn. range of the sodium trimethyl benzene sulfonate is about 0.05-0.5%, preferably. Said aq. soln. has the characteristics to corrode selectively the grain boundary where phosphorus is segregated and generates an effective difference in the polarization characteristics of a tempered and embrittled material and a material which is not embrittled.
Patent JP-S5636128-A (JP)
Title: Reaction type ion plating device
Inventor: SHIMADA KAZUMI
IPC: H01L21/205
Filed: 1979-08-31
Abstract: PURPOSE:To obtain an uniform reaction subsance by a method wherein a differental pressure plate which is provided an opening is installed between an electronic beam vaporization source and a plated substance, an inactive gas is flown between the differential pressure plate and the vaproization source. CONSTITUTION:The differential pressure paltes 10, 10' having adjusting inlets 9, 9' is installed between an electron beam chamber 6 and an inactive gas chamber 7, and between the ion plating chamber with the plated substance 17 and the inactive gas hamber 7, the inactive gas such as Ar or other is induced to the inactive gas chmber 7 from an inlet 13, and the pressure in the inactive gas chamber is made higher than that in an ion plating chamber 8, the electronic beam chamber 6 to prevent the electronic beam vaporzation soure 14 from reacting with the reaction gas induced to the ion plating chamber in the chamber 6. Thus, the power of the electronic beam is maintained in constant and the constant reacting substance can be obtained at all times.