baber/WOPTO huggingface dataset:
Patent JP-H08286361-A (JP)
Title: Printing plate manufacturing method and printing plate obtained by this method
Inventor: MINONISHI KUNIAKI
IPC: C08F299/06
Filed: 1996-03-08
Abstract: PURPOSE: To manufacture a printing plate with no surface stickiness without increase of plate making processes and making specific after processing unneces sary. CONSTITUTION: As a photosensitive resin composition, a material containing at least an unsaturated polyurethane prepolymer whose number-average molecular weight per double bond between carbon-carbon exceeds 5,000 and a compound represented by formula R1 -X is used. Wherein X is -CH2 OR2 , -COOH, or -CONH2 , R1 is a monovalent hydrocarbon group of Cn H2n+1 or Cn N2n-1 is an integer of 11-21, R2 is H or -CO-R3 -S-R3 -COOCH2 -R1 , and R3 is a divalent hydrocarbon group having 1-6 carbon atoms.
Patent JP-H09239732-A (JP)
Title: Composite monolithic mold for continuous molding and apparatus for continuously producing molded article
Inventor: NAGATA KAZUO
IPC: B30B13/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To enhance the position accuracy and product accuracy of a press processing part, an insert molding part and a cutting part and to facilitate maintenance. SOLUTION: A lower mold 55 and an upper mold 57 are provided and A lower mold 55 and an upper mold 57 continuously molding a fed strip like plate material 43 at the same time are provided and a press processing part 59 applying punching processing to the plate material 43, an insert molding part 61 applying insert molding thereto and a cutting part 63 cutting a molded product are continuously and integrally provided to the lower and upper molds 55, 57 along the feed direction of the plate material 43.  The upper mold 57 has an upper mold base plate 81 and the movable plate 83 supported so as to be movable to the upper mold base plate 81 and opposed to the lower mold 55 and the guide hole 131 guiding the pressing punch 129 attached to the upper mold base plate 81 is provided to the movable plate 83 in the press processing part 59 and a upper mold recessed part 149 for molding, a gate part 151 and a sprue runner part 153 are provided to the insert molding part 61.
Patent JP-S62209085-A (JP)
Title: Production of silicon isocyanate
Inventor: KIJIMA ICHIRO
IPC: C07F7/10
Filed: 1986-03-10
Abstract: PURPOSE:To obtain the titled compound useful as a polymer improver, etc., from a silicon halide compound and a cyanate readily in high yield and in high purity, by using a tertiary amine salt or a secondary amine salt as a reaction promotor. CONSTITUTION:A halogen-containing silicon compound shown by the formula RnSiX4-n (R is monofunctional hydrocarbon; X is halogen except fluorine; n is 0-3 integer) is reacted with an (iso)cyanate shown by the formula M(NCO)m or M(OCN)m [M is alkaline(earth)metal or ammonium; m=1 or 2] preferably in an organic solvent by the use of a tertiary amine or a secondary amine (preferably triethylamine hydrochloride, etc.) to give the aimed compound shown by the formula RnSi(NCO)4-n. Sodium cyanate is preferable as the (iso)cyanate. The reaction is preferably carried out at room temperature-150 deg.C.
Patent JP-S57167541-A (JP)
Title: Wheel cylinder for drum brake
Inventor: ISHIHARA TOMOHIRO
IPC: F16D65/22
Filed: 1981-04-07
Abstract: PURPOSE:To absorb and attenuate the pulsation of an operating fluid due to a vibration between a drum and a shoe upon braking by a method wherein a shock absorbing chamber, communicated with a cylinder chamber, and a fluid pressure fluctuation absorbing device, equipped in this shock absorbing chamber, are provided in this device. CONSTITUTION:When brake shoes and a brake drum are rubbing each other, the brake shoes are vibrated into the direction of the normal line of the brake drum and this vibration is transmitted to the cylinder chamber 10 through pistons 13, 13', thereby generating the pressure fluctuation in the pressurized fluid. During this fluctuation, a bellows 21 is deformed toward the shock absorbing chamber 19 side and an actuating piston 20 is displaced to the right in this diagram against the resilient force of a spring 22. Thus, in this liquid pressure fluctuation absorbing device, the volume of the cylinder chamber 10 is varied in accordance with the pressure fluctuation of the pressurized fluid due to the deformation of the bellows 21 and the displacement of the actuating piston 20, therefore, the pressure fluctuation may be absorbed.
Patent JP-H01226992-A (JP)
Title: Door catch
Inventor: YAGI KATSUMI
IPC: E05C17/56
Filed: 1988-03-04
Abstract: PURPOSE:To surely hold a door by a method in which an attracting plate is rotatably attached by a fitting shaft made of flexible material to the surface and back sides of a magnet attached to the tip of a stay whose base is fixed to the frame of door in such a way as to increase the attracting force. CONSTITUTION:A magnet 4 is held on the tip 3b of a stay 3 whose base 3a is fixed to the frame of a door D, and attracting plates 5 and 6 made of a magnetism-permeable material are rotatably attached to the surface and back sides of the magnet 4 to make up a door catch 1, where a fitting shaft 7 made of a flexible material is used for attaching the plates 5 and 6. In opening the door D, the direction of the plates 5 and 6 is regulated even when the door D and the wall are not in parallel with each other in such a way as to bring the plates 5 and 6 into contact at a right angle with the wall side for increasing the attracting force. Impact when the door catch 1 comes into contact with the wall side can be attracted by the flexible fitting shaft 7.
Patent JP-H01225997-A (JP)
Title: Gradation displaying system
Inventor: SHIRAISHI YASUSHI
IPC: G09G1/00
Filed: 1988-03-05
Abstract: PURPOSE:To make a multi-gradation display without deteriorating the displaying quality by causing each picture element to turns on and turns off during the displaying period and non-displaying period of the ratio corresponding to the gradation set at every picture element and at the same time, changing the phase of the turning on/off display of each picture element. CONSTITUTION:A gradation displaying circuit 1 is provided with turning-on signal generating circuits 11a-11e and a multiplexer 12. The signals C0-C15 individually made to correspond to the 16 gradations at each picture element group P00-P33 generated from the circuits 11a-11e are given to the multiplexer 12. Gradation signals GD0-GD3 at each picture element are also given to the multiplexer 12. Then each picture element is caused to turns on and turns off during the displaying period and non-displaying period of the ratio corresponding to the gradation set at every picture element and moreover, the displaying state is set so that each picture element does not become the same in phase with another so as to prevent flickering. Thus flicker can be dissolved and a multi-gradation display can be made without lowering the displaying quality.
Patent JP-S62209799-A (JP)
Title: Associative storage device
Inventor: TERADA HIRONORI
IPC: G06F15/82
Filed: 1986-03-10
Abstract: PURPOSE:To quickly search the other data packet of a pair of data packets by comparing data packets on two transmission lines to discriminate pairing data packets. CONSTITUTION:Packet data from the first data transmission line consisting of a shift register which outputs parallel data and a data transmission line 14 having the same constitution are inputted to a detecting part 16 of an associative storage device 10. Discrimination data of these packet data are compared and discriminated by a data packet pair detecting circuit 18; and if a pair of corresponding packets are discriminated, a data packet reading circuit 20 is controlled by the circuit 18. This pair of data packets are outputted from the circuit 20, thus searching a pair of data packets more quickly than search based on one data packet stored in a memory.
Patent JP-H01226974-A (JP)
Title: Manufacture of unit tile
Inventor: SAKAI MASAKI
IPC: E04F13/08
Filed: 1988-03-04
Abstract: PURPOSE:To raise adhesiveness of tiles by a method in which supersonic waves are applied while pressingly bringing each tile into contact with connecting base material before the connecting base material hardens, and the connecting base material is softened and bonded ot the back side of the tiles. CONSTITUTION:A sheeted connecting base material 17 is formed from a base material 2 such as nonwoven fabrics of corrosion-resistant fibers consisting of cement and fibrous reinforcing material which has a 50% or more porosity and in a gel form, in which cement paste is impregnated into the fibers. A tile group 15 haivng many tiles 14 is lowered from an absorptive moving device 23 onto the base material 17 placed on a transporter 21 by pressing its surface 14a on the material 17. The unhardened base material 17 with the tile group 15 placed on the transported 21 is cured for hardening. The connecting base material 17 can thus be bonded to the whole back side of tiles.
Patent JP-S62210288-A (JP)
Title: Blower
Inventor: KONO SHUICHI
IPC: F04D25/08
Filed: 1986-03-12
Abstract: PURPOSE:To realize stabilization and high efficiency of a blower by forming a conical shape of an entire blower with a main body and a guard, making a cover which is part of the main body a cone directed in the direction opposite to the said cone of the entire blower, and joining the guard and a front guard together with a ring. CONSTITUTION:While a main body 1 and a guard 2 constitute a simple conical shape of an entire blower, the guard 2 and a front guard 3 are joined together with a ring 4 which serves as a safe protector and, when installed, as a wheel. A cover 6 forming part of the main body 1 having a drive motor for a blower fan 7 in the guard 2 forms a cone directed in the direction opposite to the cone forming the entire blower and is provided at its front end with the blower fan 7. When the blower is used, the ring 4 and two rollers 8 provided at the bottom of a tail part 5 come in contact with the floor surface 9 to make stabilized installation of the blower possible. Also due to its shape, a smooth air flow as shown with an arrow A can be produced, making it possible to constitute the blower with high cooling efficiency, safety, low cost and light weight.
Patent JP-S59178895-A (JP)
Title: Earphone
Inventor: TSUTSUMI SHIGERU
IPC: H04R1/00
Filed: 1983-03-30
Abstract: PURPOSE:To listen to clear sound without noise by providing a member to be coated to at least one face side in both face sides of a metallic diaphragm of a speaker so as to suppress howling. CONSTITUTION:The coated section 11 is provided to at least one face side in both face sides of the metallic diaphragm of the speaker. The coated section 11 consists of a silicon resin provided adhered closely on the surface of the metallic diaphragm 6, plastic clay, a rubber elastic device and a latex. When a voice current from a microphone, a cassette deck or the like is delivered to both electrode plates 8a, 8b of a piezoelectric speaker 7 from a connecting cord 13, an acoustic signal (voice) is reproduced from the metallic diaphragm 6 in response to the voice current and this reproduced sound is listened directly from an ear. In this case, since the coated member 11 is provided to one face side of the metallic diaphragm 6, no howling phenomenon takes place.
Patent JP-S62210693-A (JP)
Inventor: SAITO MASAYUKI
IPC: H05K3/46
Filed: 1986-03-12
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-S57166510-A (JP)
Title: High-precision measuring device for angle of incidence
Inventor: KOYAMA HIDEAKI
IPC: G01S3/784
Filed: 1981-04-08
Abstract: PURPOSE:To improve measurement precision over the entire visual field region by uniforming and sufficiently reducing an error in digital quantization by adding correcting photodetecting elements which has the same size and are out of phase with a photodetecting element for the least significant digit of a digital code. CONSTITUTION:Correcting photodetecting element are arrayed having the same size and out of phase with a photodiode photodetecting element for the least significant digit among photodetecting elements arrayed in accordance with a prescribed digital code between an element on a start line and that on an end line. The slit width of slit light is equal to the length of the least-significant digit element, and the slit length is equal to the length between the center line of the start-line element and that of the end-line element. Then, waveforms are combined only where the output voltage of, for example, photodetecting elements 231 and 239 have excellent linearity, thus securing the entire measurement visual- field angle region.
Patent JP-H05257276-A (JP)
Title: Positive type photoresist composition
IPC: H01L21/027
Filed: 1992-03-11
Abstract: PURPOSE:To enhance resolution and exactly reproduce a mask size in a wide range of photomask line width by using an alkali-soluble resin and a specified quinonediazido compound. CONSTITUTION:The photoresist composition comprises the alkali-soluble resin and the 1,2-naphthoquinonediazido-5- and/or -4-sulfonate of polyhydroxyl compound represented by the formula in which R is, independently, H, a halogen, an alkyl, an alkoxy, a nitro, an alkenyl, an aryl, an aralkyl, an alkoxy- or an aryl-carbonyl, an acyloxy, an acyl, an aryloxy, or an aralkoxy; (l) in an integer of 1-4; (m) is 1, 2, or 3, and l+m=5; and (n) is 0 or 1. The alkali-soluble resin can be embodied by novolak resins, acetone-pyrogallol resins, polyhydroxystyrenes and their derivatives.
Patent JP-H07233626-A (JP)
Title: Scaffolding board
Inventor: TAKASE SHUJI
IPC: E04G5/08
Filed: 1994-02-24
Abstract: PURPOSE:To temporarily provide a firm scaffold by swayably arranging multiple steps in a frame, hooking the hooks of the frame on horizontal reinforcing bars, arranging multiple scaffolding boards, and adjusting the angles of the steps to the horizontal state. CONSTITUTION:Handrail sections 21, 21a are removed, hooks 46 are hooked on horizontal reinforcing bars W, Wa... at the uppermost section of a scaffolding board 1, hooks 46a are moved and hooked on horizontal reinforcing bars W, Wa at the lowermost section, nuts are fastened to fix the hooks 46a, and the position of the scaffold board 1 is determined. Insertion sections of stopper pins 41, 41a are removed from the fixed holes of interlocking boards 15, 15a and the insertion portions of angle adjustment sections 32, 32a to make steps 7, 7a swayable. All steps 7, 7a are swayed to the nearly horizontal state, the insertion sections are inserted into the fixed holes and the insertion portions, and the steps 7, 7a... are fixed to a frame 2. The handrail sections 21, 21a are fixed to the frame 2, scaffolding boards 1 are installed one by one in sequence upward from below, and they are installed in series in the slant direction of a stand.
Patent JP-H08246902-A (JP)
Title: Combustor of gas turbine
Inventor: IWAI YASUNORI
IPC: F23R3/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide a combustor which can cope with an increase in efficiency of a gas turbine and the realization of low NOx. CONSTITUTION: In a combustor 5 of a gas turbine, a combustor liner 13 is arranged inside a combustor casing 11, and an igniter 15 running toward the inside of the combustor liner 13 is provided in the combustor casing 11. An outer cylinder 25 as a cylinder body to be fitted around a rod 17 by forming a clearance is arranged on the rod 17 of the igniter 15, and a sleeve 28 loosely inserted into the outer cylinder 25 is arranged in one end part of this outer cylinder 25.
Patent JP-H06262830-A (JP)
Title: Printing and display device having trial printing mechanism
Inventor: YASUE MITSURU
IPC: B41J3/54
Filed: 1993-03-15
Abstract: PURPOSE:To provide a printing and display device capable of selectively executing trial printing operation in addition to usual printing operation. CONSTITUTION:A printing and display device having a trial printing mechanism is equipped with a first printing head control part 5 using luminous ink and a second printing head control part 6 using color ink and can selectively execute regular printing and trial printing visibly emitting light under special light.
Patent JP-S55144439-A (JP)
Title: Producing glass-melting crucible
Inventor: AKAMATSU TAKESHI
IPC: C03B5/42
Filed: 1979-04-27
Abstract: PURPOSE:To economically and efficiently provide a high-purity glass-melting crucible by a method wherein a specific compound is hydrolyzed in a natural silica crucible to pile-up glass-forming oxide on the crucible inner surface, which is then heated, fused, and bonded on the surface. CONSTITUTION:Into a natural silica crucible 2 is guided raw liquid 11 of a specific composition of liquid cpd. capable of producing glass-forming oxides, such as essentially consisting of SiCl4. The crucible 2 is then rotated to allow the raw liquid 11 to be stirred, into which water is added to cause hydrolysis. Heater 12 installed around the outside the crucible 2 is heated so that glass-forming oxide produced is uniformly deposited on the inner surface of the crucible 2. At the same time, unnecessary decomposition product is discharged. The glass-forming oxide deposited on the internal wall of the crucible 3 is gradually heated by heater 12 and is sintered and followed by heating with oxy-hydrogen heater 13 while admitting clean He gas into the silica-crucible 2 so that synthethic silica-based glass film 3 is formed and piled-up.
Patent JP-H04288726-A (JP)
Title: Frequency divider
Inventor: SAWADA MASARU
IPC: H03K23/66
Filed: 1991-03-18
Abstract: PURPOSE:To output various timing clocks having different frequency dividing ratios based on a master clock without providing a lot of frequency divider circuits. CONSTITUTION:This frequency divider is composed of a ring counter 1 to shift the stored contents of respective bits to the adjacent bit one by one based on the master clock, master clock circuit 10, master data register 5, comparative logic circuit 3 to compare data stored in the ring counter 1 and the master data register 5 and to output a frequency dividing pulse signal Dout when the both data are completely coincident, controller 6 to output the updated data shifting the data stored in the master data register 5 in any direction to the master data register 5, and phase difference detecting circuit 8 to compare the data stored in the master data register 5 with the updated data outputted from the controller 6 and to inhibit the output of the frequency dividing pulse signal Dout to be outputted first from the comparative logic circuit 3 after updating the data in the case of delaying phases.
Patent JP-H01226068-A (JP)
Title: Master/slave cpu system
Inventor: FUJITA HIROSHI
IPC: G03G15/00
Filed: 1988-03-07
Abstract: PURPOSE:To shorten the processing procedure of a main control device for changing a control mode by once erasing all control information included in a slave CPU and then sending necessary information from a master CPU when the master CPU system changes the control mode of the slave CPU system. CONSTITUTION:A slave S-CPU controls a controlled object corresponding to a flag set up in a RAM in accordance with a program previously written in the ROM. At the time of changing the control mode of the S-CPU, a master M-CPU resets all flags in the RAM to ''0'' and sets up a flag corresponding to a changed new control mode. Since the detection of unchanged flags is unnecessary at the time of changing the control mode, the changing procedure of the control mode can be shortened.
Patent JP-S61213087-A (JP)
Inventor: KAWAMURA FUMIYASU
IPC: B68G3/10
Filed: 1985-03-15
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-2000247182-A (JP)
Title: Lamp control circuit for automobile
Inventor: MIZUNO SEIJI
IPC: B60Q3/04
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To standardize the lamp circuit and reduce the number of kinds of necessary circuits by using the same circuit for the lamp circuits of a front harness and a room harness regardless of the presence or absence of running lamp specification, and differing only the tail lamp circuits of dash harnesses. SOLUTION: The positioning lamp circuit of a front harness 21, the license lamp circuit of a room harness 22, and a lamp circuit within a junction box 20 are the same regardless of the presence or absence of running lamp specification. Only the lamp circuit of a dash harness 24 is differed from the lamp circuit of a dash harness 23 having no running lamp specification. When the lamp circuit of the hash harness 23 has the running lamp specification, the lamp circuit of the dash harness 24 is differed in the point that it is provided with a wire 24b for connecting a running lamp unit 19 to the junction box 20 and branch lines 24c and 24d branched from the wire 24b and connected to tail lamps 17A and 17B. Consequently, two kinds of lamp circuits can be reduced.
Patent JP-H03255186-A (JP)
Title: Adhesive composition for flexible printed wiring board, base material for flexible printed wiring board made by using it, and flexible printed wiring board
Inventor: TAKAHASHI HIROSHI
IPC: C08G59/62
Filed: 1990-03-05
Abstract: PURPOSE:To obtain the title adhesive composition improved in flame retardancy, adhesiveness after heat deterioration, and bonding strength at high temperature by using an acrylic elastomer having a functional group, a specified modified resin, and an epoxy resin as the constituents. CONSTITUTION:An adduct resin obtained by the addition reaction of an alkylphenol (a) with an aldehyde (b) at a molar ratio of (a) to (b) of 1:(at least 1.3) in the presence of a basic catalyst is subjected to co-condensation with 0.1-10wt.% component (c) comprising a phenol and/or an amine having higher reactivity with the component (b) than with the component (a), thus giving a modified resin (A). An acrylic elastomer (B) having a functional group selected from among COOH, OH and epoxy groups is mixed with the component A and an epoxy resin (C) at a weight ratio of B to A to C of 85:(15 to 35):65, and the mixture is dissolved or dispersed in a solvent.
Patent JP-S55145686-A (JP)
Title: Preparation of cephalosporin analog
Inventor: HIRATA TADASHI
IPC: C07D471/04
Filed: 1979-04-28
Abstract: PURPOSE: To obtain the title compound readily in one step, by ring closure of an 2-[ 4-( 3-oxo-1-propenyl )-3-azido-2-oxo-azetidin-1-yl ]-2-dialkylphosphonocarboxylic acid.  
     CONSTITUTION: A compound of formula I (R' is carboxylic acid or its ester; R" is lower alkyl group) is subjected to ring closure in the presence of a base in a solvent, e.g. an ether, at room temperature to 100°C to give the compound of formula II. The starting compound of formula I can be obtained by condensing a compound of the formula HOCCH=CHCH(OMe) 2  with a compound of formula III in a solvent, e.g. methylene chloride, at -20W50°C through dehydration, and by reacting the resulting compound of formula IV with N 3 CH 2 COCl in a nonaqueous solvent in the presence of a base to form a compound of formula V, which is hydrolyzed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01225651-A (JP)
Title: Agricultural covering material
Inventor: KANAI TOKUTARO
IPC: C08L27/06
Filed: 1988-03-07
Abstract: PURPOSE:To make it possible to prevent dew condensation on an agricultural covering material, to improve its mist-preventing property and to retain this excellent property for a long time, by preparing said material from a mixture of a vinyl chloride resin with a nonionic surfactant and a specified fluorine compound. CONSTITUTION:This agricultural covering material comprises 100pts.wt. vinyl chloride resin, at least 0.5pt.wt. nonionic surfactant (a) and 0.01-1.0pt.wt. fluorine compound having an HmCnF2n+1-m group and/or an HmCnF2n-1-m group (b) (wherein m is an integer of 1-3, and n is an integer of 3-20), and is in the form of a sheet or a film. It is desirable that the vinyl chloride resin has an average degree of polymerization of 1,100-2,500.