baber/WOPTO huggingface dataset:
Patent JP-S649706-A (JP)
Title: Manufacture of resin molding die
Inventor: I TOYOICHI
IPC: B29C45/44
Filed: 1987-07-01
Abstract: PURPOSE:To prevent the generation of a stepped section and displacement by dividing a stationary mold into a mold section and a base section in forming a moving mold and the stationary mold, to which die matching surfaces are shaped on molding, positioning the moving mold and the mold section for the stationary mold and continuously machining the mold section integrally when a mold is manufactured. CONSTITUTION:A mold 1 consists of an upper moving mold 2 and a lower stationary mold 3, and the moving mold 2 is moved vertically. The lower stationary mold 3 is composed of a mold section 4 on the upper side and a base section 5 on the lower side, the mold section 4 and the base section 5 are positioned by a knock pin 6, and bound and fixed by bolts 7, and the mold section 4 and the base section 5 are unified under the state in which a molding die is shaped. The mold section 4 in the stationary mold 3 and the mating surfaces 26, 27 of the moving mold 2 are die-matched, and machined under a fast sticking state, thus preventing the generation of a stepped section, displacement and a parting line.
Patent JP-H1115699-A (JP)
Title: Reset mechanism for microcomputer for vehicle
Inventor: OKADA TAKEO
IPC: G06F11/30
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve reliability by executing a part concerning the reset of program run away in one routine so as to reduce time until reset even when a microcomputer starts running away. SOLUTION: In the case of judging the occurrence of series collision, based on an acceleration signal from an acceleration sensor 21, a first routine means 31 outputs an ignition signal to develop an air bag, etc. In the case of detecting the running away of the means 31, an inside monitoring timer means 33 outputs a reset signal to an initialization processing means 30. A second routine means 32 executes the various kinds of diagnosing of the device and outputs the watch dog pulse of a fixed frequency. Then, when run away occurs, reset processing is instantly executed in terms of software within the microcomputer 22 to initialize. Meanwhile, if run away occurs at one step to enter a circulation routine, an externally connected watch dog timer circuit 23 executes reset in terms of hardware to initialize.
Patent JP-S5955045-A (JP)
Title: Semiconductor ic device
Inventor: KOBAYASHI TOORU
IPC: H01L27/04
Filed: 1982-09-24
Abstract: PURPOSE:To correct a logic error without correcting a mask making mounting with high density possible by a method wherein a chip is provided with an element region constituting a logic, another element region correcting a logic and a bonding pad correcting a logic. CONSTITUTION:When an Al wiring 7 is cut off by laser splitting into Al wirings 71, 72 while a correcting pad 42 and an input bonding pad 41 are connected to each other, an input to a gate G31 is transferred to the gate G31 from a gate array 2. The gate G31 being 2 input NAD gate, when a bonding pad 43 is connected to another bonding pad 44, one input terminal of the 2 input NAD gate becomes GND alwyas making the gate G31 an inverter inverting an output. On the other hand, when a correcting bonding pad 45 is connected to a bonding pad 47, the output from the gate G31 is transferred to a bonding pad 61. This output will be the output inverted from the gate array 2.
Patent JP-H1157390-A (JP)
Title: Gas recovering device, evacuating method and evacuating device
Inventor: SHIRAI YASUYUKI
IPC: B01D53/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To recover a toxic.useful gas so as to utilize it again without wasting by providing an adsorbing cylinder for exhaust gas component adsorption at the down stream of an exhaust line of a chamber, a means for introducing a reaction gas to the upstream of the adsorption cylinder and a cooling cylinder for liquefying and recovering the exhaust gas in the adsorption cylinder. SOLUTION: In the case of liquefying and removing an exhaust gas in an etching process for a silicon wafer, the exhaust gas from a process chamber, after an F2 gas is added, is introduced into a reaction column to be heated at about 300 deg.C and completely allowing the exhaust gas to react with the F2 gas to make the gas capable of being liquefied and recovered. The adsorption and reaction column are provided by 2 lines and one of the lines is alternately connected to an exhaust line. Moreover, after adsorption and reaction column, 3 lines of cooling cylinders are arranged and connected to each other in series and the exhaust gas is cooled to -20 deg.C, -88 deg.C and -150 deg.C in each of the cooling cylinders.  The exhaust gas after being cooled is passed through a reaction column using a platinum catalyst for oxidizing carbon monoxide and completely oxidized to make it harmless by adding O2 here under heating.
Patent JP-S5865332-A (JP)
Title: Electromagnetic particle clutch
Inventor: MURASE HISAO
IPC: F16D37/02
Filed: 1981-10-15
Abstract: PURPOSE:To perform well responsive engagement action, by fixedly fitting a rotor hub to previously positioned bearing further fixing a bearing support to an annular ring secured to a flywheel. CONSTITUTION:A hub 40a of a rotor 40 is fitted to a ball bearing 39, fixed in previous positioning to the center part of a bearing support 38, and fixing in the axial directional positioning is performed. Then the bearing support 38 is concentrically fixed to an annular cylinder 32 secured to a flywheel 31. In this way, a prescribed fine anular gap G can be uniformly and correctly formed between a peripheral surface of the rotor 40 and an internally peripheral surface of the annular cylinder 32, and solidification of a magnetic particle by magnetic force can be adequately performed.
Patent JP-S59131839-A (JP)
Title: Air conditioner
Inventor: NAGAI MAKOTO
IPC: F24F1/02
Filed: 1983-09-09
Abstract: PURPOSE:To enable to confirm the rotating direction of a runner by visual inspection by providing slit holes on a partition plate. CONSTITUTION:A blower casing 4 is located at the front side of a unit, a partition plate 7 is arranged at the location between an air passage inside the unit and a decorating plate, that is, a front plate which is located at the front side surface of the unit for cutting off the open air, a hole through which the rotating direction of a boss 19 or a core plate 18 can be watched at the shaft central position of a blower motor 6 and a fixing screw 9 can be fixed manually from side-plate side is provided on a casing side-plate, further, slit holes 16 are arranged in zigzag form on the partition plate so as to enable to watch the rotating direction of the runner from the partition plate side even when the partition plate is provided. Because the clearance between the partition plate 7 and the runner side-plate is small, the pressure inside of the clearance part becomes negative, only a small amount of open air comes into the inside of the clearance part even when a heat insulator open/close part is opened while the blower is driven, accordingly, a slit hole part of the partition plate is made free from frosting.
Patent JP-H0215488-A (JP)
Title: Magnetic bubble memory element
Inventor: SATO TOSHIHIRO
IPC: G11C11/14
Filed: 1988-07-04
Abstract: PURPOSE:To reduce the current amplitude of a pulse used for respective function parts and to attain an operation in a low-temperature area by approaching one part of hairpin conductor patterns to compose a dual gate, a generator, and a detector to a bubble garnet film in an area which never includes an ion implantation transfer line part. CONSTITUTION:In the dual gate, all the spacers under a pattern 5 are eliminated in the part of an area 8 including a crossing part 7 of hairpin conductor patterns 5 and 6. Thus, the distance between a bubble garnet film 20 and the pattern 5 and that between the film 20 and the pattern 6 become shorter, and the magnitude of a pulse magnetic field to be applied to the film 20 becomes larger. Therefore, the amplitude of a pulse current to be impressed to the patterns 5 and 6 can be reduced. This is also the same for the bubble generator and the bubble detector. Consequently, the current amplitude of the pulse used for respective mechanism parts can be reduced, and the operation in a wide- temperature area can be attained.
Patent JP-S649440-A (JP)
Title: Photopolymerizable negative resist
Inventor: SHIMIZU SHIGEKI
IPC: G03F7/032
Filed: 1987-07-01
Abstract: PURPOSE:To improve sensitivity, etching resistance, and preservation stability of a resist by incorporating a high molecular org. acid and a specified polymer into a photoresist compsn. CONSTITUTION:A photopolymerizable compsn. contains (A) a high molecular org. acid having 100-100,000 average mol.wt., (B) an acrylic polymer which is soluble in aq. alkali (contg. a small amt. of org. solvent), (C) a compd. having >=100 deg.C b.p. and >=2 polymerizable terminal ethylene groups, and a photopolymn. initiator. Polymers such as polyacrylic acid, etc. may be used for the org. acid (A), and unsatd. carboxylic acids (or esters thereof) may be used for the compd. (C). A copolymer contg. methacrylic acid and methyl methacrylate as constituting units is preferred for the polymer (B). By using the above described compsn., a resist for processing gravure plate having high sensitivity, high etching resistance, high strippability, and high preservation stability is obtd.
Patent JP-S5787985-A (JP)
Title: Duplicating method for pictorial art and calligraphy
Inventor: NAKASHIMA SADAKO
IPC: B44F11/02
Filed: 1980-11-22
Abstract: PURPOSE: To reproduce a true print feeling by spraying an alum solution on a picture-silk, performing a contraction treatment, labeling Japanese rice-paper thereon, performing a non air permeability treatment and printing by screen and gravure and/or offset while reproducing the accurate color and density of the original.  
     CONSTITUTION: An alumn solution is sprayed on a picture-silk to prevent the running of ink or the like, moisture is imparted to the cloth, the cloth is then dried in nontension state, and the contraction and strain of the cloth caused by the moisture of the ink can be prevented. Then, the cloth is labeled with Japanese rice-paper, which is performed with non air permeability treatment to be able to be printed by screen or offset method. The cloth is then printed by screen and gravure and/or offset, the former providing a true picture feeling and the latter providing color and density in addition to the fine lines being reproduced accurately. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5866279-A (JP)
Inventor: MATSUNO HIROSHI
IPC: H05B3/48
Filed: 1981-10-15
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-S6226732-A (JP)
Inventor: TATENO MAMORU
IPC: H01H50/34
Filed: 1985-07-25
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-H1111357-A (JP)
Title: Rear floor structure
Inventor: TAMAKI YOSHINORI
IPC: B62D25/20
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To increase rigidity in a rear floor part, and reduce film vibration in the rear floor part. SOLUTION: In a rear floor structure constituting a floor part of a car body, providing a first/second panel member 3, 4 having a rise up part 30, 40 extended in a car width direction, forming each rise up part 30, 40 so as to be opposed to each other, and connecting the fellow each panel member 3, 4, a bead 31, 41 extended in the car width direction is formed in the rise up part 30, 40 of the respective panel member 3, 4.
Patent JP-S6321808-A (JP)
Title: Magnetic field compensation coil
Inventor: TAWARA TAKAYUKI
IPC: G01R33/20
Filed: 1986-07-16
Abstract: PURPOSE:To enable the contraction of the length of a bobbin of a compensation coil, by constructing it of a first coil couple which is provided for obtaining a necessary n-order compensation field component and through which a required current in the same amplitude flows, and of a second coil couple which is provided for canceling an n-2-order field component generated by the first coil couple. CONSTITUTION:In the case of a Z<n> compensation coil for generating an n-order compensation field component, a first coil couple 20A, 20B is provided at a position whereat the n-order compensation field component is generated and whereat a magnetic output of which n+2-order compensation field components have the same amplitude with each other and are so directed as to cancel each other is generated, while a second coil couple 21A is provided at a position whereat an n-2-order compensation field component having a required amplitude is generated so as to cancel the n-2order compensation field component generated from the first coil couple 20A, 20B, etc. In the case of a Z<3> compensation coil, for instance, parameters + or -beta1, + or -beta2 equalizing a value of epsilon5(beta) are selected on the occasion of determining the positions of disposition of two couples of first coils which make a 5-order compensation field component zero, and if the values of these parameters are selected to be smaller than a conventional parameter + or -beta2, a necessary length of a bobbin of the coil can be shortened.
Patent JP-H059984-A (JP)
Title: Welding of horizontal member to central pillar
Inventor: SATOU YASUTOMO
IPC: E04B1/58
Filed: 1991-07-05
Abstract: PURPOSE:To facilitate welding work or build-in work and to improve quality by using socket welding as a method of welding to a central pillar of a horizontal member. CONSTITUTION:This is a welding method to central pillars 1, 1 of a horizontal member 2 suspended across the central pillars 1, 1 erected facing against each other, and the central pillars 1, 1 are formed in a square shape with one side open in plan-view n. These two pieces of the central pillars 1, 1 are erected so that their open part 11 is positioned to face against them. Both end parts 21, 21 of the horizontal member 2 are welded on the central pillars 1, 1 after respectively inserting the both end parts 21, 21 of the horizontal pillar 2 into the open part 11 of the central pillars 1, 1.
Patent JP-S5791012-A (JP)
Title: Level detection circuit
Inventor: KATAKURA MASAYUKI
IPC: H03G3/20
Filed: 1980-11-27
Abstract: PURPOSE: To widen the dynamic range having desired leading and trailing  characteristics, by inputting a signal voltage in logarithmic conversion to an  operational amplifier, integrating the output via a P-N junction element, and  feeding back the output of integration to an amplifier through resistance division.  
     CONSTITUTION: An input signal at a terminal 11 is logarithmic-converted at an operational amplifier 31 via an absolute circuit 20 and applied to a noninverting input terminal of an operational amplifier 33. The amplified 33 output is applied to an integration capacitor C35 via a diode D34, and output voltage V c  is given to a series circuit consisting of a D41 and a reference current  source 42 via an operational amplifier 40, and a logarithmic compression type level detecting output is obtained from a terminal 12. The amplified 40 output is applied to a voltage division circuit 46, and the output is fed back to an inverting input of the amplifier 33. The output of the amplifier 33 is given to a circuit 46 via a compensation diode 43 and an operational amplifier 45. With the constitution like this, the conversion characteristics of the output voltage is independent of the dividing ratio of the circuit 46 and the dynamic range can be extended with desired leading and trailing characteristics. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6058984-A (JP)
Title: Terminal oligoethylene glycol type long-chain alkyl iron-tetraphenylporphyrin complex
Inventor: SHIGEHARA JIYUNKOU
IPC: C07D209/00
Filed: 1983-09-09
Abstract: NEW MATERIAL:A complex of formula I (n is an integer 0-10; m is an integer 1-6; X is halogen). USE:An oxygen adsorbent and desorbent applicable to the living body. PREPARATION:5,10,15,20-Tetra[alpha,alpha,alpha,alpha-o-aminophenyl]por phyrin is condensed with a omega-alkoxycarbonylalkylacid chloride in the presence of pyridine in anhydrous tetrahydrofuran to give 5,10,15,20-tetra[alpha,alpha,alpha,alpha-(o-substituted amidophenyl)] porphyrin, which is then dissolved in a small amount of dimethylformamide (DMF) and reacted with an equal amount of 1N aqueous solution of KOH to afford a terminal carboxylic acid type complex. The resultant complex is treated with triethylamine, etc. to form a mixed acid anhydride, which is reacted with one terminal aminooligoethylene glycol of formula II to afford the aimed complex of formula I .
Patent JP-H064696-A (JP)
Title: Bar code reader
Inventor: ADACHI YUTAKA
IPC: G06K7/10
Filed: 1992-06-24
Abstract: PURPOSE:To store picture information on a bar code symbol on a real time basis. CONSTITUTION:A DMA circuit 56 generates a video rate clock for video signal storage based on a synchronizing signal extracted from a video signal from a video signal conversion part 26 in a video synchronizing signal generation part 52 and supplies it to a frame memory 34 as a write clock. A change-over switch 62 is changed over to an open state, and CPU 42, an address bus/data bus 46 are cut. At the same time, a change-over switch 54 is changed over to a closed state and an A/D converter 32, the address bus/data bus 46 are connected. Digital picture information from the A/D. converter 32 is written into the frame memory 34 through the address bus/data bus 46 at a video rate.
Patent JP-H07794-A (JP)
Title: Granulating and coating device
Inventor: WATANO SATORU
IPC: B01J2/00
Filed: 1993-06-14
Abstract: PURPOSE:To observe the shape, diameter, etc., of a grain being granulated by arranging the tip, in which a photographing device and a high-speed strobe are placed in parallel and integrated, close to the raw granular body in a granulation tank. CONSTITUTION:A raw material is placed into a granulation tank 1, a liq. binder is sprayed from a spray gun 5, air is blown from an air port, and a slit plate 2 is rotated to granulate the raw material. The tip of a photographing device 10 is fixed to the side wall of the tank 1, the end of an optical fiberscope 12 is positioned at the tip, and a CCD camera 13 is fixed to the other end to constitute a CCU 14. The photographing device is connected to a grain measuring device 26 through the CCU 14 and a still picture processing device. Consequently, the grain is observed and photographed during granulation and coating, the shape and diameter of the grain being granulated are recognized, and desired operation is performed.
Patent JP-H06351281-A (JP)
Title: Speed control method for commutatorless motor
Inventor: SHINOZAKI YOSHITERU
IPC: H02P6/06
Filed: 1993-06-11
Abstract: PURPOSE:To substantially equalize the variation rate of r.p.m. of a commutatorless motor to a target rate regardless of the size of load. CONSTITUTION:When the r.p.m. of a commutatorless motor is set at a target r.p.m., a microcomputer 9 switches the voltage to be applied to a plurality of windings of the motor 1 based on a position detection signal received from a rotor position detecting section 5 and varies the applying voltage depending on the target r.p.m. thus controlling the rotation. On the other hand, r.p.m. of the motor 1 is detected based on the position detection signal and the variation rate of the r.p.m. is calculated. Subsequently, the difference between the variation rate thus calculated and a target variation rate of the motor 1 is calculated and the increasing or decreasing rate of the voltage to be applied to the motor is varied depending on the variation rate of r.p.m. and the variation rate thereof.
Patent JP-S5789156-A (JP)
Title: Pattern generation collating device
Inventor: MIHASHI KAORU
IPC: G01R31/28
Filed: 1980-11-25
Abstract: PURPOSE:To prevent a mulfunction in the inspection stage by quickening the operating speed so as to make a device to be tested operate at its operation clock and switching-over in a moment from one cycle pattern to another cycle pattern, by using a rapid RAM. CONSTITUTION:A control section 1 is constituted of a CPU1a which executes a program by using a micro-processor, an ROM section 1b which writes an executive program, and an RAM section 1c used for making operation, and inspection data from the control section 1 are added to a rapid RAM section 2a of a pattern generator. A clock corresponding to the operation of a device to be inspected 4 is supplied to the RAM section 2 a from a distributing section 2b, and an adress from the leading address to the ending address of a rapid RAM9 is periodically read out and input into a distributor 12. Moreover, processed data from the device 4 are written in a rapid RAM18 of a rapid RAM3a through a selecting section 3b. Then operating speed is quickened, and the operation at the operation clock of the device 4 is made possible, then, switching-over from one cycle pattern to another cycle pattern is executed in a moment.
Patent JP-H06350253-A (JP)
Title: Production of multilayer printed wiring board
Inventor: INOUE SEIICHI
IPC: H05K3/46
Filed: 1993-06-11
Abstract: PURPOSE:To prevent an acid solution used in an outer layer plating process from intruding between the wall of a surface via hole and a prepreg to cause corrosion while sustaining adhesion therebetween and excellent moisture resistant/solder resistant characteristics. CONSTITUTION:A through hole is made through a copper clad laminate 1 and applied with inner layer plating 2 to form a surface via hole 3 for an inner layer plate having an inner layer circuit 4. The inner layer plate is then coated with a copper oxide film and subjected to reduction processing for forming a film 6 of reduced copper thus producing a multilayer printed wiring board having the surface via hole 3.
Patent JP-S6321457-A (JP)
Inventor: MATSUOKA AKIO
IPC: F25B1/00
Filed: 1986-07-15
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-S6410141-A (JP)
Title: Pressure sensor
Inventor: IKEDA KYOICHI
IPC: H01L29/84
Filed: 1987-07-02
Abstract: PURPOSE:To perform pressure detection by a simple constitution with high accuracy by applying a single crystal vibration beam in a capsule of silicon single crystal with measurement pressure which is applied to the capsule and measuring its resonance frequency. CONSTITUTION:When the measurement pressure is applied to the capsule 8 made of the silicon single crystal from the periphery, the capsule 8 has compressive strain. This compressive strain is applied to the vibration beam 10 of silicon single crystal formed integrally with the capsule 8 in the hollow chamber 9 of the capsule 8. The vibration beam 10 causes tension variation corresponding to the applied compressive strain and varies in resonance frequency. The vibration beam 10 is applied with a DC magnetic field phi from a permanent magnet 11, so when an AC current is applied to the vibration beam 10 from an excitation part, a positive feedback system including an amplifier 13 oscillates at an oscillation frequency corresponding to the resonance frequency of the vibration beam 10. For the purpose, this oscillation frequency is measured to measure the pressure applied to the capsule 8 indirectly.