baber/WOPTO huggingface dataset:
Patent JP-H01165503-A (JP)
Title: Herbicidal composition
Inventor: MAEDA MASAHIKO
IPC: A01N47/30
Filed: 1987-12-22
Abstract: PURPOSE:To obtain a herbicide, containing an N-[1-(thienyl)ethyl]amine derivatine, pyrazole derivative and chloramide or cumylurea derivative, usable in any periods without phytotoxicity to paddy rice and having an extended weeding spectrum. CONSTITUTION:A herbicidal composition, containing a compound expressed by formula I [Z is halogen, lower alkyl, etc.; n is 0, 1 or 2; R is formula II (X and Y are H, alkyl, etc.), etc.], a compound expressed by formula III (R<1> is H or CH3; R<2> is formula IV, etc.; Q is CH3 or Cl; k is 0-3) and a compound expressed by formula V [R is expressed by the formula -CB(Br)-C(CR3)3, etc.] and adjusted so as to respectively apply 30-300g compound expressed by formula I, 90-300g compound expressed by formula III and 30-300g compound expressed by formula V by weight ratios per 10 ares. This composition is usable in any period simultaneously or just after seeding or transplanting to growth period of weeds in paddy field without phytotoxicity and capable of controlling annual, perennial weeds to duckweeds and algae.
Patent JP-H05135150-A (JP)
Title: Image processor
Inventor: SATO TAKASHI
IPC: G06T11/60
Filed: 1991-11-14
Abstract: PURPOSE:To facilitate operation by automatically editing plural document data read out of a document according to the indicated contents of an editing contents indication form and the contents of a layout chart. CONSTITUTION:An image read means (a) reads plural document images (image data), which are stored in an image storage means (b). A user specifies editing contents through an editing contents indicating means (c) and the image data are edited, visualized, and outputted by an automatic editing means (d) on the basis of the stored image data according to the specified editing contents. Namely, when the editing contents are specified, the image data are automatically edited on the basis of the stored image data according to the editing contents. Consequently, a user generates the desired editing contents and layout as the document, which is read out together with the document images of necessary figures, documents, etc., so that a desired edited image is generated and outputted.
Patent JP-H04196091-A (JP)
Title: Emergency lamp
Inventor: HAMAHATA SEIJI
IPC: H05B41/14
Filed: 1990-11-27
Abstract: PURPOSE:To simplify construction so as to prevent weld deposition of contact points, degradation and damage of components by commonly using one inverter circuit when a commercial power supply is electrified and interrupted, and making one inverter circuit to be always in a state of connection to a lamp. CONSTITUTION:There are provided an inverter circuit 2, for lighting a lamp L by means of a high frequency output, a DC power supply circuit 1 for outputting a DC rectified from a commercial power supply AC, and a voltage boosting circuit 3 for outputting a DC which raised from the output voltage of an enclosed battery B to a voltage near the output voltage of the DC supply circuit 1. There is also provided a power supply switching circuit 4 by which the electrification state of the commercial power supply in monitored, when the commercial power supply AC is electrified, operation of the voltage boosting circuit 3 is made to stop so as to make the output of the DC power supply circuit 1 as the power supply of the inverter circuit 2, and when the power supply is interrupted, the voltage boosting circuit 3 is operated, so that the output of the voltage boosting circuit 3 may work as the power supply of the inverter circuit 2. Therefore, one inverter circuit 2 is commonly used both in electrification and interruption of the commercial power supply, the inverter circuit 2 is always in its state of connection to the lamp L. Thus generation and damage of components are prevented, simplification and miniaturization of construction can be realized.
Patent JP-H09165378-A (JP)
Title: N1-(8f)fluorobenzyl heterocyclic compound and its production
Inventor: SAI OUSHIYOU
IPC: C07D233/90
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having an angiotensin II receptor- antagonizing action, having a [<18> F] fluoro group introduced thereinto, and useful for labeling reagents for positive electron radiation tomography. SOLUTION: This compound is expressed by the formula I [the ring A is a (substituted) (condensed) imidazole ring; X is a substituent; Ph is (substituted) phenyl; (m) is 0, 1; (n) is 0-3; (p) is 1, 2], for example, 1-(4-butoxy-3-[<18> F]fluorobenzyl)-2-butyl-4-chloro-imidazole-5-acetic acid. The compound of formula I is obtained by reacting a compound of formula II with a [<18> F] electrophilic fluorinating agent such as [<18> F] acetylhypofluorite e.g. in a reaction solvent such as a chlorofluorocarbon compound or (trifluoro)acetic acid.
Patent JP-H08183165-A (JP)
Title: Pad used for pad printing
Inventor: SHIRAGAMI KEITA
IPC: B41F17/34
Filed: 1994-12-28
Abstract: PURPOSE: To print a beautiful pattern from the initial stage of use without preliminary printing by applying a rough surface processing on a surface section of a pad to which ink is transferred to the extent of roughness corresponding to the surface tension of ink. CONSTITUTION: A liquid material 3 is injected into a molding tool 2, and the material is cooled and solidified, and then the material 3 is released from the molding tool 2 to manufacture a pad 1. Fine recesses and projections are formed preliminarily on a section forming the pad surface of an inner face (a) of the molding tool 2, and a surface la of the pad 1 released from the molding tool 2 is formed to be rough. The roughness is formed in compliance with the surface tension of ink. A main component of the pad to which rough surface processing is applied is composed of a silicone rubber as a main material, and the average roughness is in the range of SRa=0.30μm-1.0μm, and the glossiness is in the range of 2-25%. As a result, the generation of pinholes is prevented.
Patent JP-2000151037-A (JP)
Title: Multiple piece wiring board
Inventor: MIYANOHARA WATARU
IPC: H05K3/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple piece board in which a plated metallic layer having a predetermined thickness can be formed on all wiring conductors by electroplating by making small variations in the thickness of the plated metallic layer. SOLUTION: In the multiple piece pattern board, a rectangular plating common conductor frame 6 is provided at an outer periphery of a matrix substrate 1, a multiplicity of wiring piece board zones 2 each having wiring conductors 5a and 5b are disposed inside the frame 6, the wiring conductors 5a and 5b are each arranged in a plurality of rows, the conductors 5a or 5b in each row are electrically connected each other, connecting conductors 7 extended from each row of the wiring conductors are connected to opposing two sides of the frame 6, the remaining two sides of the frame 6 are provided with terminal parts 6a connected to a plating power supply.  Since charge concentration at ones of the wiring conductors in each row located at its both ends can be avoided, a plated metallic layer having a predetermined thickness can be formed on all the wiring conductors 5a and 5b with less variations in its thickness.
Patent JP-2001140866-A (JP)
Title: Fluid dynamic pressure bearing and spindle motor
Inventor: OGUCHI KAZUAKI
IPC: B21D53/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To shorten the forming process of the dynamic grooves of a ring member and to reduce the product cost in a fluid dynamic pressure bearing having a flanged shaft constituted of the ring member formed with the thrust dynamic pressure grooves on the upper face and the lower face and the radial dynamic pressure grooves on the outer periphery respectively and a columnar member. SOLUTION: A blank ring 3a formed with annular notches W at edge sections is prepared in a preparation process (a). The radial dynamic pressure grooves G1 are formed on the blank ring 3a in a radial dynamic pressure groove forming process (b), The columnar member 2 is inserted into a half-machined ring 3b in a thrust dynamic pressure groove forming process (c), the half-machined ring 3b is arranged in a sizing ring H, a thrust groove machining die is set in a preparation stage, then the thrust groove machining die is pressed by a press machine, the thrust dynamic pressure grooves are formed on the upper face and the lower face of the half-machined ring 3b, and the pressing-in of the columnar member 2 is completed. The bulges of the edge portions of the half-machined ring 3b by pressing can be absorbed by the annular notches W, and the conventional post-process is eliminated.
Patent JP-H05163535-A (JP)
Title: Device for changing strip-passing direction in vertical type continuous annealing furnace
Inventor: MURAOKA KAZUO
IPC: C21D9/63
Filed: 1991-12-11
Abstract: PURPOSE:To enable an efficient production even in the case of changing strip thickness by arranging both of rolling system and non-contacting float-up system on a part at changing of passing direction of the steel strip. CONSTITUTION:In a changing device for the passing direction of the steel strip 10, a slit nozzle is arranged at the guide surface 16 and high pressure gas is introduced in a chamber 15 and spouted to the steel strip 10 and the steel strip is floated up, and as the strip is passed in the condition of non-contacting with the guide surface 16, the effect, which the surface flaw on the steel strip is reduced, is obtd. In the case of the thick steel, as the much energy cost to float up this strip is needed, the strip passing direction is changed by top rolls 17.
Patent JP-H02171077-A (JP)
Title: Talking charge management system in private branch exchange
Inventor: SATO SHIGEKI
IPC: H04M15/34
Filed: 1988-12-23
Abstract: PURPOSE:To save man-hour for collecting talking charge by providing a talking charge management memory storing advance paid monetary amount and accumulated talking charge for each extension telephone set and using a talking charge input device so as to allow the user to pay the talking charge in advance. CONSTITUTION:The user pays the talking charge in advance by a talking charge input device CIE. The device CIE identifies a depositted monetary amount and sends charge information to a controller CPU together with a dialed extension telephone number. The CPU receives the information from the CIE and stores it in an area of advance payment area of a talking charge management memory M. In the case of a call through a trunk line by an extension subscriber, the CPU checks the memory M and allows the trunk line dialing only when the advance paid monetary amount of the extension telephone set is larger than the accumulated talking charge. When the trunk line call is allowed and the called party replies, the charge at each registration is added to the accumulated talking charge in the memory M, the advance paid monetary amount and the accumulated talking charge are compared and when they are identical to each other, the office line trunk COT is interrupted forcibly.
Patent JP-2001142120-A (JP)
Title: Stroboscopic photographing system
Inventor: KADOHARA TERUTAKE
IPC: G03B7/16
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a stroboscopic photographing system constituted so that a spectrally recessed part is given to an object and a filter effect is obtained by using stroboscopic light. SOLUTION: This stroboscopic photographing system is provided with a photometry part 2 deciding exposure, a force detection part 3 measuring the distance to the object, a light emission part 7 irradiating the object with the stroboscopic light and a mechanism switching the light emitted from the light emission part 7 to the normal emitted light and the light having the spectrally recessed part by attenutating at least the wavelength area of 500 to 620 nm with respect to the normal emitted light. Besides, it is provided with a filter part 8 executing the switching of the light according to the measured results of the photometry part 2 and the detection part 3 and a CPU 1 controlling the above respective members.
Patent JP-H01201595-A (JP)
Title: Purification of resin-containing waste liquid in production of cellulose pipe
Inventor: BENGUTO TOOMASU ENGUSUTOREEMU
IPC: D21C11/00
Filed: 1988-12-23
Abstract: PURPOSE: To provide a method for purifying a resin-containing waste liquid in the manufacture of cellulose pulp, capable of efficiently coagulating the resin in the waste liquid and efficiently purifying the waste liquid by adding a water-soluble organic polymer in two or more portions to the resin-containing waste liquid subjected to the adjustment of pH and then applying a shear treatment and a turbulence treatment to the mixture. CONSTITUTION: This method for purifying a resin-containing waste liquid comprises, if necessary, adding a pH-adjusting chemical to the resin-containing waste liquid discharged from a process for producing cellulose pulp, thus adjusting the pH of the waste liquid to 1-7, and then adding a water-soluble organic polymer to the waste liquid to coagulate the resin. Therein, the characteristics of the method comprise adding a necessary amount of the water- soluble organic polymer in two or more portions and then imparting a remarkable shearing force to the waste liquid and/or applying a turbulence treatment to the waste liquid. The coagulated resin is separated. The interval of the addition of the water-soluble organic polymer is at least 5 sec.
Patent JP-H08225682-A (JP)
Title: Tire tread rubber composition
Inventor: KAKUMARU KAZUO
IPC: C08L9/00
Filed: 1995-12-15
Abstract: PURPOSE: To obtain a tire tread rubber compsn. improved in digging-up friction and adhesion friction without detriment to its durability. CONSTITUTION: 100 pts.wt. diene-based rubber is compounded with 3-30 pts.wt. ebonite powder with an average particle size of 100μm or smaller and 0.1-3 pts.wt. silylating agent.
Patent JP-H02173938-A (JP)
Title: Photodetector
Inventor: ANDO HIDEO
IPC: G11B7/135
Filed: 1988-12-27
Abstract: PURPOSE:To accurately detect the focus without being affected by the deviation of the optical axis due to the change of temperature by providing a control means to increase the size of the beam spot of light with which a detecting element is irradiated. CONSTITUTION:A condensing means 16 which condenses light on an information recording medium 18, an optical means 20 which extracts the quantity of ununiform light of thrown light from the information recording medium 18 and extracts the extent of asymmetrical light, four detecting elements 26 separated by lines orthogonal to each other, and a computing element which operates the output of one pair of diagonal detecting elements and that of the other are provided. The position of the condensing means 16 to the information recording medium 18 is controlled in relation to increase or reduction of the irradiated area on which light is condensed by condensing means 22 and 24. Thus, a stable detection characteristic is surely obtained because the detection error is eliminated.
Patent JP-H01168932-A (JP)
Title: Three-dimensional circular woven fabric and production thereof
Inventor: KANEHARA MASAHIKO
IPC: D03D37/00
Filed: 1987-12-23
Abstract: PURPOSE:To prevent respective yarns from receiving folding friction at a small radius, by constituting a woven fabric of the first group of yarns laminated in the circumferential direction of the woven fabric and the second groups of yarns arranged in a state intersecting the first group of the yarns at right angles so as to surround the first group of the yarns. CONSTITUTION:A woven fabric (F) is constituted of two yarn groups of the first group of yarns 10 laminated in the circumferential direction thereof and the second group of yarns 24 arranged in a state intersecting the first group of the yarns 10 at right angles so as to surround the first group of the yarns 10. Thereby handling is facilitated in using fibers, such as carbon fiber, readily affected by folding friction as yarns.
Patent JP-2000144015-A (JP)
Title: Photocatalytic coating material
Inventor: ONO KOJI
IPC: C09D5/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To achieve an excellent photocatalytic activity, field workability and transparency as well as curability at room temperature by compounding polysiloxanes and composite catalytic particles in which the surfaces of photocatalytic particles are treated with porous silica. SOLUTION: At least one selected from polysiloxane, a precursor of polysiloxane, organopolysiloxane and a precursor of organopolysiloxane is used as the polysiloxanes. Composite photocatalytic particles are preferably the ones which are dispersed and stabilized within an alkaline range. A coating material comprises preferably 1-15 wt.% of the composite photocatalytic particles, 4-15 wt.% of the polysiloxanes, and 70-95 wt.% of organic solvents. The organic solvents comprise preferably not less than 10 wt.% of a high boiling point solvent and not more than 90 wt.% of an alcoholic solvent.
Patent JP-H04195568-A (JP)
Title: Retry system for input/output device
Inventor: HASEGAWA YASUSHI
IPC: G06F13/10
Filed: 1990-11-28
Abstract: PURPOSE:To appropriately execute retry when an I/O(input/output) device can not receive an I/O instruction by providing the I/O with an I/O control device including a register for storing queue time and returning status including queue time information to the I/O instruction outputted from a central processing unit(CPU). CONSTITUTION:When the I/O controller 5 can not accept an I/O instruction received from the CPU 1 to the I/O 4, the device 5 returns status including queue time information to the CPU 1. The CPU 1 decides the status of the controller 5 in accordance with the returned queue time information and executes retrying operation after the lapse of the queue time, or executes proper processing such as the output of I/O abnormality information as the stall of the I/O. Thereby even when the I/O instruction outputted from the CPU 1 can not be received, an appropriate retry can be executed and the processing of the CPU 1 can be efficiently executed.
Patent JP-H09140630-A (JP)
Title: Mounting structure of toilet seat
Inventor: KAWAZOE SHUNSUKE
IPC: A47K13/26
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To enable a flaring cylinder part to be fixed in the mounting hole satisfactorily in accordance with the kind of toilet stool. SOLUTION: A flaring cylinder part 4 with flaring pieces 6, 6 formed by vertical slitting is inserted into a mounting hole 1a of a stool, with a flange 7 abutted on the upper face of the stool, so that a small screw 12 is tightened from above against a nut 11, moving it upward inside the flaring cylinder part 4; the flaring pieces 6, 6 are thereby brought into press-contact with the inner circumferential face of the mounting hole 1a and firmly fixed.
Patent JP-H11163224-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: KITANO RYUICHIRO
IPC: H01L23/31
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce warpage at seal of an area mounting semiconductor package, by combining a specific multifunction epoxy resin with a specific phenol resin curing agent. SOLUTION: In a multifunctional epoxy resin of expressions III and IV, a phenol resin curing agent of the expression I, a curing accelerating agent, a molten silica powder, and a comprehensive epoxy resin composition, a sealing resin comprising a bismuth compound of expression II by 0.05-5 wt.% is formed. The triphenol methane type epoxy resin of expression III and the epoxy resin of expression IV are combined with the phenol resin curing gent of expression I to reduce deflection of a package, with the bismuth compound suppressing corrosion of a circuit. R in the expressions I, III, and IV represent halogen tom, etc., and it does not matter whether identical or different. A term 1 is 1-10, the term m is 0 or 1-3, the term n is 0 or 1-4 (positive number).  Y in the expression II represents oxyacid residue radical other than nitric acid radical, a represents ion value of the oxycid residue radial, and a represents on value of the oxyacid residue radical.
Patent JP-H04197634-A (JP)
Title: Multi-layer plastic vessel and its manufacture
Inventor: HOSOKAWA YASUTOKU
IPC: B32B27/36
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a uniform vessel which possesses transparency and is superior in barrier properties to gas, steam and ultraviolet rays, by a method wherein the title vessel is comprised of at least two layers of thermoplastic polyester of ethylene terephthalate and a thermoplastic polyesterblend layer. CONSTITUTION:A multi-layer plastic vessel is constituted of at least two layers of a thermoplastic polyester layer (layer A) at least 80mol% of which is ethylene terephthalate as a repeating unit and a thermoplastic polyesterblend layer (layer B) consisting essentially of thermoplastic polyester (a) at least 70mol% of which is ethylene isophthalate as a repeating unit and thermoplastic polyester (b) at least 80mol% of which is ethylene naphthalate as a repeating unit. Then to manufacture this multi-layer plastic vessel, a preform comprised of at least two layers A, B is molded by injection molding and the title vessel is obtained by performing orientation blow molding in at least a uniaxial direction within a temperature range of 80-120 deg.C.
Patent JP-H06146301-A (JP)
Title: Reinforcement unit for concrete foundation and connection method thereof
Inventor: OKABE JUNJI
IPC: E02D27/08
Filed: 1992-11-13
Abstract: PURPOSE:To effect connection work of reinforcement units at a site within a short period of time and, at the same time, reduce the number of components to be conveyed to the site. CONSTITUTION:Reinforcement units (5) consisting of vertical reinforcements (1) such as lateral ties, etc., and beam reinforcements (2) are such that connection reinforcements 3 used for connecting the reinforcement units (5) to the opposite reinforcement unit 7 are previously mounted to the lateral ties (4), etc., in a drawable manner in a state to house them within range of the lengths of the reinforcement units (5). The connection reinforcements (3) are drawn and are connected to the opposite reinforcement unit in a state to install the reinforcement units (5) at specific positions.
Patent JP-H0559119-A (JP)
Title: Imido group-containing low-molecular weight ethylene copolymer, its production and use
Inventor: KINOSHITA TATSUO
IPC: C10N30/04
Filed: 1991-12-12
Abstract: PURPOSE:To obtain the title copolymer capable of giving excellent cleanliness, shear stability and thermal stability when formulated in e.g. lubricating oils by graft copolymerization of a unsaturated dicarboxylic anhydride to a liquid ethylene-based random copolymer followed by reaction with an amino compound. CONSTITUTION:Firstly, a unsaturated dicarboxylic anhydride and radical polymerization initiator are added over a period of 2-20hr at 150--200 deg.C to a liquid ethylene-based random copolymer 1500-5000 in number-average molecular weight in a molten state to carry out graft copolymerization so as to be one to two molecules of the anhydride per molecule of the random copolymer to produce a graft-modified copolymer. Thence, an amino compound having a combination of primary amino group and at least one group selected from tertiary amino group and hydroxyl group etc. is added to the graft-modified copolymer to make a reaction of the primary amino group with the unsaturated dicarboxylic anhydride group, thus giving the objective copolymer capable of giving excellent cleanliness, shear stability and thermal stability when formulated in lubricating oils.