baber/WOPTO huggingface dataset:
Patent JP-S63223043-A (JP)
Title: Modification of material surface
Inventor: NAKAMURA KATSUYUKI
IPC: C08J7/00
Filed: 1987-03-12
Abstract: PURPOSE:To carry out a surface modification with improved adhesivity, wettability, coatability, etc., by plasma treatment on the surface of a polymeric material followed by reaction of a glycidyl group-contg. polymerizable monomer and diene polymerizable monomer. CONSTITUTION:A plasma treatment is carried out on the surface of (A) a polymeric material, pref. a fibrous poly-p-phenylene terephthalamide for use in reinforcing rubbers or resins followed by reaction, on the surface of (B) B1: a compound having both glycidyl and unsaturated groups (pref., methacrylic glycidyl ester) and B2: a diene polymerizable monomer (e.g., butadiene, cyclopentadiene) in a gaseous, liquid, solution or emulsion state pref. in the form of a mixture of 0.05-10pts.wt. of the component B1 per pt.wt. of the component B2 in an inert atmosphere at 40-210 deg.C for 5sec-40min, thus accomplishing the objective surface modification.
Patent JP-S52138943-A (JP)
Title: Production of fibre tape
Inventor: KOJIMA SHIGEAKI
IPC: G02B6/04
Filed: 1976-05-15
Abstract: PURPOSE: To produce fibre tape by means of applying a solvent soluting a coating to coated fibre arranged in line, and soluting its coated surface, thus making fibre adjoining adhere to each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04272861-A (JP)
Title: Thermal ink jet image forming device
Inventor: NAKAZAWA SATOSHI
IPC: B41J2/05
Filed: 1991-02-28
Abstract: PURPOSE:To provide a thermal ink jet image forming device which prevents a perforated film from floating travels in stable contact between the perforated film and a thermal head, and can stick the perforated film fast to the thermal head. CONSTITUTION:A guide rail provided on both sides of a perforated film, guide plates 10 provided to both ends of a thermal head, a groove in which the guide rail can travel under the guide plate and a spacer 12 so placed as to be in contact with an inside of the guide rail in the groove, are provided. Since the spacer comes in contact with the guide rail from the inside, force spreading the guide rail 8 outward operates to apply tension to the perforated film in a width direction of the perforated film.
Patent JP-S59180752-A (JP)
Title: Cpu board tester
Inventor: TAKERA JIYOUJI
IPC: G06F11/00
Filed: 1983-03-31
Abstract: PURPOSE:To check a fault on a data bus and the content of an ROM of a CPU board by checking the condition of the ROM by utilizing the feature of the hardware of the CPU. CONSTITUTION:Simultaneously with the turning on of an operation switch SW for increment, a one-shot multivibrator M1 is triggered through an inverter IN and a pulse of a fixed time width is outputted from the Q-output of the M1. This pulse signal is inputted into the J1 terminal of a JKFF1 which is the 1st signal generating means. The Q1-output of the JKFF1 becomes the READY signal of a CPU and, at the same time, is inputted into the J2 terminal of a JKFF2. The Q2' output of the JKFF2 triggers another one-shot multivibrator M2 and the Q-output of the M2 is inputted into the CK3 terminal of a JKFF3 which is the 3rd signal generating means as the clock of the JKFF3. The JKFF2 connects its CK2 terminal with the ALE terminal of the CPU and uses the ALE signal as its clock. The JKFF2 forms the 2nd signal generating means with the one-shot multivibrator M2.
Patent JP-S57169844-A (JP)
Title: Print scramble system
Inventor: NAKAI TSUTOMU
IPC: G06K15/00
Filed: 1981-04-14
Abstract: PURPOSE:To deliver the print data to a scramble file through a print data output processing part provided at each work station, by providing a scramble file that stores the print data plus a scramble writer that delivers the print data to a printer. CONSTITUTION:In case the sales slip is issured and delivered to a printer 1 by the input of the slip data given from work stations 12, 13 and 14 respectively, the slip issuing parts 6, 7 and 8 corresponding to the stations 12, 13 and 14 supply the slip data independently and edit it into a print data. This print data is not delivered directly to the printer 1 but delivered to a scramble file 10 on a magnetic disk device 9. The file 10 can be shared by the parts 6, 7 and 8. Thus the time required for the input/output is reduced, and as a result an operator has not to wait for the key input.
Patent JP-S57169986-A (JP)
Title: Working set managing system
Inventor: OONO NAOYA
IPC: G06F9/46
Filed: 1981-04-14
Abstract: PURPOSE:To reduce the overhead for re-evaluation of a working set and to improve the using efficiency of main storage, by making re-evaluation for the working set only set to the working set frame in which the designated period is elapsed. CONSTITUTION:A working set (WS) frame control section block 1 is provided with fields storing the re-evaluation period Pi designated with a job control sentence at program start, an effective bit Vi, and an end period PCi counted up at each re-evaluation at a comparison circuit 8 and a count-up circuit 7. Further, according to the periodical WS re-evaluation, only for the WS frame in which the period PCi passes through the period Pi and the field of the period PCi is cleared, the usage state check and the re-evaluation of renewal to the page belonging to the frame are made. Thus, the overhead for the WS re- evaluation is reduced, the usage efficiency of the main storage is increased and the effective performance increase for the information processor of the imagined storage system is made.
Patent JP-H10252222-A (JP)
Title: Connecting method for connecting pipe, sheath and precast member
Inventor: KUROSAWA RYOHEI
IPC: E04C5/10
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To joint sheaths easily and positively at the time of jointing a precast beam and a precast column by forming one side of a cylindrical body as an insert part, accommodating an expansion cylinder in a storage part provided on the other side, and providing a front part of the storage part with a keep pin for restraining the expansion cylinder from being extended out. SOLUTION: The connecting pipe 1 consists of an insert part 2 and a storage part 3 larger in diameter than the insert part 2 and accommodating an expansion cylinder 5 inside. A precast beam 14 is protrusively provided with a joint protruding part 17 to vertically embed a sheath 4, and the connecting pipe 1 is inserted in the tip part of the sheath 4. A sheath 4 is embedded in a jaw part 16 protrusively provided at a precast column 15, and its upper part. Cushion rubber 19 is stuck to the periphery of a tip part. The precast beam 14 with the sheath 4 embedded and with the connecting pipe 1 inserted is placed on the jaw part 16 of the precast column 15 to positioning the sheath 4, and then a keep pin 10 in the connecting pipe 1 is pulled out.  The expansion cylinder 5 is thereby elongated and brought into contact with the cushion rubber 19 of the precast column 15, so that the sheaths 4 adhered closely to each other. The sheates 4 can thereby be jointed easily and positively.
Patent JP-H05218466-A (JP)
Title: Manufacture of photovoltaic element
Inventor: TAKAHAMA TAKESHI
IPC: H01L31/04
Filed: 1992-02-05
Abstract: PURPOSE:To enable a photovoltaic element, which is high enough in strength and where a V-shaped groove and a bulk layer are surely controlled in angle and thickness respectively, to be produced in a simple manufacturing process. CONSTITUTION:A large number of V-shaped grooves 1a, 1a,... are provided in parallel with each other onto the surface of a base material 1 of single-crystal silicon, and then an insulating film pattern 2 different from silicon in refractive index is formed thereon, and a single-crystal silicon thin film 3 of one conductivity type is formed thereon through a liquid growth method (LPE), and a silicon thin film 4 of another conductivity type is formed thereon.
Patent JP-S56153351-A (JP)
Title: Two-color copying device
Inventor: KARASAWA SHIYUUICHI
IPC: G03G21/00
Filed: 1980-04-30
Abstract: PURPOSE:To automatically return an copying mode to an initial mode and a copying number to an initial one in at least one of the time of lapse of a given copying interruption in a 2-color copying method capable of selectively changing over a copying mode capable of reproducing a 2-color image, and that capable of erasing part of an original and reproducing the rest, said method having means for displaying a selective copying mode. CONSTITUTION:After supply of power to a copying machine, one of, e.g., 5 kinds of copying modes is initially selected, and then, a copy number of this mode or another mode and the copy number are set, and this display is printed on. Interruption switch 4 is turned on during copying, at that time, the copying mode is returned to the initial mode, a timer is turned on, copying in the given mode is done, after the lapse of a given time from then the operation is returned to the state before the interruption. After that time, when a copying mode is changed, the timer is turned on, the copying mode is returned to the initial one after the lapse of the given time.
Patent JP-H01231194-A (JP)
Title: Ic card
Inventor: KAWAMURA SHINICHI
IPC: B42D15/02
Filed: 1988-03-11
Abstract: PURPOSE:To easily allow a machine to read information of the inside of an IC card by providing a converting means for converting the information to be read out to a bar-code and a display means for displaying this converted bar-code, on the IC card. CONSTITUTION:An IC card 1 is provided with a display 2 for displaying a bar-code and a keyboard 3 for inputting the information from the outside. The keyboard 3 is used for inputting the information from the outside, and for instance, inputs information from a metallic contact. On the display 2, the bar- code for expressing the information stored in the inside of the IC card by one or plural bars is displayed. An input part 4 converts the inputted information to formation of a signal and stores it in a memory 5. Subsequently, the information to be read out among the information stored in the inside of the IC card 1 is selected by the keyboard 3. Next, the bar-code corresponding to this selected information is read out of the memory 5 and displayed on a display part 6.
Patent JP-H08255758-A (JP)
Title: Plasma vapor growth device
Inventor: MATSUMURA KUNIO
IPC: H01L21/205
Filed: 1995-03-15
Abstract: PURPOSE: To correspond to a large area enough or prevent abnormal discharge by providing an insulation means to the periphery of a discharge space between one electrode and the other electrode and between one electrode and the other electrode by a high frequency power supply means. CONSTITUTION: A blow-out shower head 4 which is coated with alumina and becomes one electrode is arranged in an upper side of a reaction chamber 1 and a number of gas blow out holes 8 are formed in a lower part of the blow out shower head 4. An electrode 15 as the other electrode opposite to the blow-out shower head 4 is formed in a lower side of the reaction chamber 1 and the electrode 15 has a heater 16 inside. Furthermore, a circumference of the blow-out shower head 4 of the reaction chamber 1 and the electrode 15, that is, an inner side surface which becomes a circumference of a discharge space is coated with a chamber wall attaching prevention board 19. An RF power supply 21 is connected to the blow-out shower head 4 and discharge is carried out between the blow-out shower head 4 and the electrode 15.
Patent JP-H02238085-A (JP)
Title: Red light-emitting fluorescent material
Inventor: WATANABE HISAMITSU
IPC: H01J29/20
Filed: 1989-03-10
Abstract: PURPOSE:To provide a red light-emitting fluorescent material consisting of a Y2O2S:Eu fluorescent material containing specific small amounts of Tb and Pr and useful for the production of a color picture tube having excellent picture quality and giving little change of color tone of white picture image from a low-current region to a high-current region. CONSTITUTION:The objective fluorescent material consists of a Y2O2S:Eu fluorescent material containing 0.01-3ppm of Tb and/or Pr. The fluorescent material can be produced by adding an aqueous solution of Tb<3+> and/or Pr<3+> having known concentration to a nitric acid solution of a high-purity Y2O3, slowly adding an aqueous solution of oxalic acid (solution in ion-exchanged water) maintained at 85 deg.C while heating the above mixture at 85 deg.C, decomposing the obtained co-oxalate salt into an oxide by heating at 800 deg.C and calcining the oxide at 1400 deg.C for 2hr.
Patent JP-H04291009-A (JP)
Title: Production of thin-film magnetic head
Inventor: TSUKADA YUKIHISA
IPC: G11B5/31
Filed: 1991-03-20
Abstract: PURPOSE:To form conductor coils with high accuracy as photoresist frames are formed in a manner as not to generate shape defects on an insulating film having slight undulations. CONSTITUTION:A UV rays sorbing resin 12 is applied on a plating substrate film 11 formed on the insulating film 6 and is baked. A photoresist is applied thereon and is subjected to ordinary stages, by which the unnecessary photoresist and the UV rays sorbing resin are removed and the ordinary photoresist frames are formed. The irregular reflections of UV rays are eliminated by the undulations generated on the insulating film, by which the thin-film magnetic head having high reliability is efficiently obtd.
Patent JP-S531748-A (JP)
Title: Stern tube sealing system
Inventor: DOI YOSHIKI
IPC: B63H23/32
Filed: 1977-05-16
Abstract: PURPOSE: The sealing system is designed to organize shaft-direction-wise displacement of rubber ring of bulkhead ring to function bulkhead to each chamber according to vibratio of propeller shaft thus to dissolve dynamic imbalance to prevent both sea water intrusion and lubricant leakage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55150014-A (JP)
Title: Position controller
Inventor: YOSHIE MASAHIKO
IPC: G05D3/12
Filed: 1979-05-11
Abstract: PURPOSE: To perform the decision of the optimum speed reduction point in the short period and thus increase the positioning accuracy, by calculating and varying the speed reduction point of the motor in accordance with the initially set error.  
     CONSTITUTION: Motor 10 is connected to machine 12, and the speed is controlled by constant voltage type speed controller 11. The comparison is given through comparator 14 between set target value R of the working and position P of the machine. And the error E is applied to speed command unit 18, speed reduction point study unit 16 and speed reduction point calculating unit 17 each. Thus speed reduction point PD is calculated by calculator 17 and via error E, start signal S 0  and study value L given from unit 16 each to be then supplied to unit 18. At the same time, unit 18 gives the comparison between point PD and error E and then transmits speed command VS to controller 11. When setting end signal P 0  is generated from comparator 14, the study is performed for each constant by error E and via unit 16. In this way, the optimum speed reduction point is decided in the short period, thus increasing the positioning accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57172916-A (JP)
Title: Thermosetting resin composition
Inventor: KOYAMA TOORU
IPC: C08G18/00
Filed: 1981-04-17
Abstract: PURPOSE: The titled solventless composition capable of forming cured products  excellent in heat resistance and flexibility and suitable as an insulating varnish,  a casting resin, etc., comprising a specified imido group-containing isocyanate, a polyisocyanate and an isocyanate trimerization catalyst.  
     CONSTITUTION: The titled composition is prepared by mixing an imido group- containing isocyanate of formulaIor II, wherein P is 1W3, R is a polyisocyanate residue and R' is a carboxylic acid anhydride residue, a polyisocyanate and an isocyanate trimerization catalyst (e.g., N-substituted morpholine, imidazole derivative). Component (A) is prepared by subjecting a carboxylic acid anhydride in which at least two of the at least three carboxyl groups present in the molecule form an acid anhydride ring, (e.g., a carboxylic acid anhydride of fomula III) and an excess of a polyisocyanate to an addition reaction in a solvent.  
     EFFECT: Molding resin for electronic parts, laminating resin for printed circuits, resin for interior materials. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05227093-A (JP)
Title: Intermediate frequency drawing method
Inventor: SUEMURA TAKEHIKO
IPC: H04B10/07
Filed: 1992-02-07
Abstract: PURPOSE:To accurately discriminate the real band by comparing the sweep width having the change ratio for the local oscillation frequency of the frequency discriminator output voltage at H level with the sweep width of the area at L level. CONSTITUTION:When an IF signal enters in an area where the output voltage of a phase comparator 12 becomes more than 0.5V, a CPU 16 outputs it to a current driver 20 to store a current control signal in a memory in passing the area. Then the IF signal passes the area where the output of a comparator 12 is less than -0.5V, the CPU 16 calculates the injection current sweep width of a semiconductor laser 4 required for the passage of this area. When this comparison becomes more than 1.5, the CPU 16 stops the sweep of a local oscillation light 5 and reads a current control signal corresponding to the center point of the area whose output voltage of the comparator 12 becomes more than 0.5V out from the memory. At the same time, the CPU 16 starts the AFC operation to calculate the current control signal for IF stabilization based on the signal inputted from an A/D converter 15 at its output to a driver 20.
Patent JP-H02236107-A (JP)
Title: Reduction of consumed power of steering angle sensor for vehicle
Inventor: OSHITA SAIICHIRO
IPC: B62D6/00
Filed: 1989-03-09
Abstract: PURPOSE:To remarkably reduce the power consumed for detection of a steering angle thereby to avoid a possibility that a battery is exhausted by providing an auxiliary circuit in addition to a normal steering angle detection circuit and calculating the variation quantity of a steering angle by said auxiliary circuit while a vehicle is parked. CONSTITUTION:In an absolute steering angle detecting circuit, sine wave signal generated from a sine wave generator 6 which is driven in accordance with the rotation of a steering shaft is A/D converted at 3, and the pulse is input to a CPU 4 to be detected as an absolute steering angle. Besides this circuit, an auxiliary circuit is provided wherein a sine wave output is changed to a rectangular wave pulse at a waveform shaping circuit 5, passed through a gate circuit 6 to a counter 7 where the variation quantity of the steering angle is integrated. The consuming current in the auxiliary circuit is very small. Therefore, when a vehicle is parked, only the absolute steering angle obtained by the CPU 4 is stored, with a power source for the normal circuit being turned OFF, and the auxiliary circuit is driven instead. Then, when a switch is turned ON, the auxiliary circuit is switched to the normal circuit and the CPU 4 reads the count value of the auxiliary circuit.
Patent JP-S61215333-A (JP)
Title: Reductive dehalogenation for halogen compound
Inventor: TOONI DOTSUKUNAA
IPC: C07D307/88
Filed: 1986-03-17
Abstract: Aliphatic, cycloaliphatic, aromatic or araliphatic halogen compounds are reductively dehalogenated by reaction with hydrocarbons in the presence of carbon in the liquid phase at from 100 DEG  to 450 DEG C. with formation of hydrogen halides.
Patent JP-H10255853-A (JP)
Title: Charging method of sealed lead-acid battery
Inventor: YAMAGUCHI YOSHIAKI
IPC: H02J7/02
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate sulfating of a negative electrode active material witthe magnitude of a discharge current. Overcharging is performed by at least one time or more on this lead-acid battery up to the expiration of the battery sevice life, and the lack of charging is eliminated, and capacity reductihout impairing performance of a battery, and lengthen the service life of the battery by performing overcharging up to the expiration of the battery service life of a lead-acid battery on which irregular discharging is repeated. SOLUTION: In a sealed lead-acid battery for a cycle sevice use, irregular discharging on which a charging electricity quantity after discharged is set to 100% to 105% of a last time discharged quantity, is repeated regardless or the depth of the discharging and on at a cycle time is prevented. An overcharged quantity is restrained to a minimum, and decrease of electrolyte and corrosion of a current collecting body are minimized to improve service life performance of the battery. Since an electric power loss caused by over charging can be restrained low, electric power efficiency at charging and discharging can be enhanced.
Patent JP-H0542319-A (JP)
Title: Loading device for coil type member
Inventor: YOSHIDA MITSUO
IPC: B21C47/24
Filed: 1991-03-20
Abstract: PURPOSE:To smoothly and surely position and mount a coil type member and to easily draw out and supply the coil type member. CONSTITUTION:A turning base 200 mounting the coil type steel tube C, a core body 205 which penetrates a through hole 204 formed in the central part of this turning base 200 and is provided freely vertically and freely rotatably and a positioning mechanism Z which is mounted between this corebody 205 and a hoisting accessory 10 and positions this hoisting accessory 10 to the core body 205 are installed.
Patent JP-H10250527-A (JP)
Title: Guide structure of seat belt
Inventor: TAKENO MASAKI
IPC: B60R22/24
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To secure a good drawing-out operability of a webbing, as well as to prevent a peeling at the folded back part of a facing material and a deformation of a terminal part generated by the drawing-out operation of the webbing of a seat belt in an insertion hole structure of the seat belt in an inner packing part consisting of a resin core material and a facing material. SOLUTION: At the inner surface of a resin core material 20 at the lower part of a webbing insertion hole 41, plural plate form ribs made their corner part in the round shape, and extended in the up and down direction are provided in parallel spaced apart, and by supporting a webbing 40 by the front end edges of the plate form ribs when the webbing 40 is drawn out, the abutting with the terminal 20a of an inner package 20 facing the webbing insertion hole 41 is prevented securely, so as to secure a good drawing-out operability of the webbing 40, and a good appearance designing property of the webbing insertion hole 41.
Patent JP-H08254552-A (JP)
Title: Current sensor
Inventor: SAITO MUNECHIKA
IPC: G01R15/18
Filed: 1995-03-16
Abstract: PURPOSE: To obtain a current sensor for converting two types of high and low current into optical signals being transmitted wherein the current waveform can be converted accurately into an optical signal even if the ratio between high and low currents increases. CONSTITUTION: A leak current Ib detected through a current transformer CT flows into a light emission diode LED, exhibiting a low impedance because of a bias current Ia, when a switch SW is turned on. When the switch is turned off, a surge current Icf lows from a full-wave rectifier D1 into the light emission diode LED while being suppressed by means of shunt resistors R2, R3. The surge current trying to flow through surge blocking coils L1, L2 is blocked by a diode D3 and thereby the trailing part of surge current is prevented from flowing into the light emission diode LED. Optical output signal from light emission diode LED is transmitted on an optical fiber 3 to a photodiode PD.
Patent JP-S60201496-A (JP)
Inventor: SAITOU KIYOSHI
IPC: G07G1/14
Filed: 1984-03-26
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。