baber/WOPTO huggingface dataset:
Patent JP-H04345801-A (JP)
Title: Furniture having uneven surface and manufacture thereof
Inventor: ISHIBASHI SEIJI
IPC: B27M1/00
Filed: 1991-05-22
Abstract: PURPOSE:To obtain both a furniture difficult to flaw on the surface thereof and its manufacturing method by previously grinding spring wood having a soft tissue and embossing summer wood having a dense and hard tissue. CONSTITUTION:The upper edge material 14 of a glass window frame 11 constituting a sideboard 10 is formed of a wooden board having distinct annual rings in the front face. This wooden board is obtained by grinding spring wood 15 having a soft tissue by blasting of abrasive grains. Thereby summer wood 16 having a dense and hard tissue is embossed and an uneven face is formed on the surface. Furthermore the surface of the wooden board is coated.
Patent JP-H04357512-A (JP)
Title: Multiplication device
Inventor: KATO SEIYA
IPC: G06F7/53
Filed: 1991-05-23
Abstract: PURPOSE:To obtain the reproduced sound good in aural sense with a small device by multiplaying the multiplier generated by a counter and the input data and controlling the timing of the multiplier change so that the logarithm value of the output of a multiplying means changes linearly. CONSTITUTION:The above device is equipped with a multiplier 2 to multiply the input data and the multiplier, a first counting means (multiplier counter) 4 to generate the multiplier, a comparing means (comparator) 6 to compare the target value of the multiplier with the multiplier generated by the multiplier counter 4 and controls the multiplier counter 4 so that the multiplier generated by the multiplier counter 4 can approach to the target value of the multiplier and a multiplier change timing signal generating circuit 8 to control the change timing of the multiplier generated by the multiplier counter 4 so that the logarithm value of the output value of the multiplier 2 changes linearly. When the multiplier generated by the counter 4 is different from the target value, it changes so that the multiplier generated by the counter 4 approaches to the target value. Then, the multiplier change timing is controlled so that the logarithm value of the output value of the multiplier 2 changes linearly.
Patent JP-S63183936-A (JP)
Title: Resin-impregnated sheet for molded-laminated article and production thereof
Inventor: TSUJIOKA NORIO
IPC: C08J5/24
Filed: 1987-06-16
Abstract: PURPOSE:To obtain the titled sheet of good quality containing inorganic fiber cloth as a substrate without loosening of end parts, by filling a matrix resin onto a coating part, consisting of copolyester resin particles having a specific particle size and formed near both selvedge parts of the sheet. CONSTITUTION:An aqueous dispersion of a copolyester resin having 150-220 deg.C melting point, 0.2-0.7dl/g reduced viscosity and an average particle diameter of <=1/5 based on the single fiber diameter of inorganic fiber cloth, e.g. glass fiber cloth, etc., woven by a reedless loom is applied to the inside of fringed selvedge parts thereof and water is then evaporated. The polyester is melted above the softening point thereof, cooled and solidified to cut and remove the fringed selvedge parts along the coated parts. A matrix resin varnish, e.g. epoxy resin, etc., is then impregnated in the whole inorganic fiber cloth and dried.
Patent JP-S629266-A (JP)
Title: Ultrasonic test equipment
Inventor: YAGI TAKESHI
IPC: G01N29/24
Filed: 1985-07-05
Abstract: PURPOSE:To improve the precision of flaw detection by incorporating an annular body which has large rigidity in part of the outer periphery of the tire of a tire type ultrasonic test equipment. CONSTITUTION:The tire type ultrasonic test equipment device has its outer peripheral surface brought into contact with the surface of a body 1 to be detected and the tire 2 made of urethane rotates around its center fixation shaft while following up the motion of the object 1. Annular bodies 4a and 4b which have large rigidity and can deform are embedded nearby both ends of the outer periphery of the tire 2. Those annular bodies 4a and 4b are made of steel or synthetic resin. The area 2a where the annular bodies 4a and 4b at the outer periphery of the tire brought into contact with the object 1 is formed extremely thinnely. A reflected wave from the object 1 is detected by an ultrasonic transducer 9 and a signal analyzing device 11 analyzes the presence, kind, etc., of a defect 1a. Thus, the precision of the flaw detection is improved.
Patent JP-H0442092-A (JP)
Title: Clock with voice recognition device and voice synthesizing device
Inventor: MIYAZAWA YASUNAGA
IPC: G10L13/04
Filed: 1990-06-06
Abstract: PURPOSE:To enable easy recognition of present time even by a blind man by incorporating a voice input part, a picking-up part of characteristic, a recognition and judgement part, a speech regenerating part and a speech output part, into an inside of a clock. CONSTITUTION:Voice vocalized by a speaker (a clock owner) is subjected to sampling by a voice input part 1 consisting of a microphone, a sound range intensifying filter and an AD converter, into 8 KHz and 12 bits digital signals, for instance. At a picking-up part 2 of characteristic, voice signal converted into digital signal is fequency-converted by each frame of which time section is 16 ms long, and characteristic parameters thereof are picked up and then the characteristic parameters series of the vocalized work is obtained. The characteristic parameters series is compared with characteristic parameters series at frequency range of the speaker's specific word, which has been learned and stored in advance by a recognition and judgement part 3, and is recognized and judged there and then the word is sent to a central control part 4. At the central control part 4, a word to be output is decided based upon the sent word and the is sent to a speech regenerating part 8.
Patent JP-H11338224-A (JP)
Title: Roller member and image forming device provided with the member
Inventor: SHIMURA MASARU
IPC: G03G15/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent a defective transfer action from being executed by preventing resistance irregularity from occurring because the diameters of the foamed cells at both end parts become larger than those of the foamed cells at a central part as to a transfer roller having a sponge-like elastic layer. SOLUTION: This roller member 28 is constituted so that the elastic layer 26 is formed by winding foamable rubber around a conductive base shaft 25 and making it foam in a metallic mold 50. At this time, the insides of both end parts of the mold 50 of the transfer roller 15 are provided with a cylindrical foaming regulation member 51 so that the diameters of the foamed cells at both end parts become smaller than those of the foamed cells at the central part. The shape of the foamed roller 15 is adjusted by taking sway a step part formed by the regulation member 51 by eliminating an oblique-line part 60. By using the roller 15, the resistance irregularity in a longitudinal direction is eliminated. Thus, the defective transfer action and the defective carrying action of a transfer material are prevented from being executed when a toner image is transferred.
Patent JP-H09310169-A (JP)
Title: Dispersed grain oxide thin film containing rare earth element and its production
Inventor: ADACHI YUTAKA
IPC: C23C14/34
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide thin film having excellent characteristics by incorporating rare earth elements and copper and allowing it to exist on the surface of a substrate in a state in which grains are dispersed. SOLUTION: As a substrate, though limitation is not placed in particular, quartz glass or the like are suitably used. For producing an oxide thin film on this substrate by sputtering, at first, with rare earth elements as a target, sputtering is executed using Ar ions. Next, with a copper element as a target, sputtering is similarly executed to form a metallic multilayer film on the surface of the substrate. The formed thin film is subjected to thermal oxidation treatment in an oxidizing atmosphere such as air in an electric furnace. This heat treatment is executed generally at about <=1200 deg.C. In this way, the dispersed grains are formed at uniform density on the surface of the substrate with the (c) axis orientated vertically to the substrate. Moreover, the grai size and grain density can be regulated by changing the molar ratio of the rare earth elements to the copper element.  Thus, they are suitable as the pinning points for a superconductive thin film or as the active points for carriers and catalysts uniformly distributed over the substrate.
Patent JP-S6127351-A (JP)
Title: Rope wrapping connector driving device of slow descending device
Inventor: ITO KENJI
IPC: F16H55/38
Filed: 1984-07-17
Abstract: PURPOSE:To increase the length of contact of a rope, to reduce a slow descending device in size and to use the device like a draw well by wrapping a rop by means of a winding drum and a countershaft to make the most of merits of a pulley and the winding drum. CONSTITUTION:A winding drum 3 is rotatably supported on a main body 4. An output shaft 2 of the winding drum 3 is coupled to a brake portion. A countershaft 5 is supported on the main body 4 in parallel to the winding drum 3. Plural rotatable rings 7 and collars 6 are alternately disposed on the countershaft 5. A rope 3 is wound round the winding drum plural times between the winding drum 3 and the rings 7 of the countershaft 5, with both ends of the rope 3 hanging down. In this arrangement, refuges descend by utilizing one end of the rope 3. Subsequently, the other end of the rope 3 is used similarly. Thus, the slow descending device is used like a draw well.
Patent JP-H05321165-A (JP)
Title: Uniformly dyeing method for cotton fiber
Inventor: YAMADA HIROO
IPC: D06P3/60
Filed: 1992-05-15
Abstract: PURPOSE:To provide a method for uniformly dyeing cotton fibers varied in degree of maturation. CONSTITUTION:In dyeing cotton fibers varied in degree of maturation, the fibers are pretreated with chitosan in advance, and then dyed.
Patent JP-S634429-A (JP)
Title: Optical information recording and reproducing device
Inventor: HARADA TOSHIHISA
IPC: G11B7/085
Filed: 1986-06-24
Abstract: PURPOSE:To attain remarkable reduction in the track access time and stable track retreating operation by storing a lens deflection quantity at the tracking operation into a memory in advance and applying the lens drive by the deflection quantity stored in the said memory at track access. CONSTITUTION:A tracking error signal is fed to a phase compensation circuit 5 via a switch 4 in the tracking operation and a drive coil 2b uses the signal via an amplifier circuit 6 to allow a lens 2d to trace the track. Since an output of a lens position detector 2a represents the lens position, it is digitized by an A/D converter 7 and the result is stored in a memory circuit 8. The lens 2d traces the tracking error signal to position the beam spot onto the track and the lens position is traced in response to the lens position signal stored in the memory except the tracking operation.
Patent JP-S5854040-A (JP)
Inventor: KOORIYAMA MASAYUKI
IPC: D03D47/30
Filed: 1981-09-22
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-S637272-A (JP)
Title: Edge sharpener
Inventor: SUZUKI KAZUYA
IPC: B24D15/06
Filed: 1986-06-25
Abstract: PURPOSE:To make an edge sharpener compact by constituting it by a pair of holders holding a grindstone between them, fixing members for retaining them, and the grindstone clamped by portions which are formed by the space between a folcrum and the paired holders and guide the grindstone. CONSTITUTION:A grindstone 1 for grinding the edge of a thin material is made of such material as silicon carbide or aluminum ceramics. Holders 2 clamp both sides of the grindstone 1 with a specified space 3 and are made of such material as plastics, bakelite or the like. A folcrum 5 of screw is embedded in one of the holders 2 and can be rotated so as to adjust the space between said holder 2 and the other holder 2 abutted against it. A flange 7 is provided to facilitate carrying of an assembled edge sharpener. It is thus possible to make an edge sharpener compact, and thereby to perform polishing of an edge 8 of a skating shoe by abutting the holders 2 against each face of said edge 8.
Patent JP-S634126-A (JP)
Title: Indicator for cutting edge level of bucket edge of power shovel
Inventor: KITA IKUO
IPC: E02F3/43
Filed: 1986-06-25
Abstract: PURPOSE:To facilitate the confirmation of the depth of excavation and enable proper excavating work to be executed, by performing arithmetic on the cutting edge level of a bucket against a reference level, and by setting a means for increasing or reducing its operational value and for indicating it. CONSTITUTION:From a boom angle alpha, an arm angle beta, and a bucket angle gammawhich are detected by sensors 5, 6, 7, and the boom length l1, the arm length l2, and the bucket length l3 of a memory 9, arithmetic is performed on the position of the cutting edge of a bucket by a bucket cutting edge position arithmetic circuit 8, and from the rotatable fulcrum A of a boom 1, the coordinated position Xo of the bucket is computed and is indicated on an element 10A. After the cutting edge of the bucket 3 is butted to the surface of ground, the counter 113 of an operational value changing section 11 is worked so that -h may be indicated by the indicated value of an indicating element 10B, and the cutting edge level of the bucket 3 based on a horizontal level 12 is indicated on the indicating element 10B. As a result, even if visibility is poor, proper excavation work can be executed.
Patent JP-S5672910-A (JP)
Title: Heating device for pulverized polyolefin
Inventor: NOBORISAKA AKINORI
IPC: B29B13/02
Filed: 1979-11-16
Abstract: PURPOSE: To heat the pulverized polyolefin efficiently by heating small tube bodies arranged near to each other by a heating source and by making the pulverized polyolefin pass through the bodies.  
     CONSTITUTION: The pulverized polyolefin is supplied into a metal tube body 10. The body 10 is separated into the small tube bodies 13W16 in the intermediate part thereof and these small tube bodies 13W16 are heated by the heating sources 17W20, respectively, at a prescribed temperature. Therefore, the pulverized polyolefin is heated up to the prescribed temperature in the course of its passing the small tube bodies 13W16 and is discharged from a discharge port 12. Thus, the pulverized polyolefin can be heated efficiently with no dust and the like being mixed therein. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5671529-A (JP)
Title: Blanking method of electromagnetic steel plate and steel sheet
Inventor: OZAKI KAZUO
IPC: B21D28/02
Filed: 1979-11-17
Abstract: PURPOSE: To prevent the position deviations of steel plates with themselves during transferring to the next process, in continuous blanking of the steel plates of the same shape from a long-sized steel plate, by forming a plurality of projections holding the adjacent steel plates in the predetermined positions of the steel plates and piercing holes engaging the projections at every predetermined sheet number.  
     CONSTITUTION: In continuously blanking products 11 of the same shape from a long-sized steel plate 14, an elevatable upper die 1 provided with a jig 3 and a punch 5 and a stationary lower die 2 provided with a product take-out port 4 are used, and a plurality of projections 15 of the same shape as that of the jig 3 are  formed in the predetermined positions of the blanked products 11 by the notched parts of the jig 3 to hold the next products 11. Further, holes 17 engaging said projections 15 are pierced in the positions opposing to said projections at every predetermined number. The piercing of said holes 17 is accomplished at every predetermined sheet number by means of the projections 6 of the punch 5 and the recesses 7 of the lower die fitting thereto, with the aid of the function of a punch push-down rod 13 etc. In this way, the products may be lumped by every desired sheet number and the position deviations during transferring is eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5373190-A (JP)
Title: Indicating apparatus of cup arrangement for serum sampling
Inventor: YONEDA KEN
IPC: G01N1/00
Filed: 1976-12-11
Abstract: PURPOSE: To improve the quickness and reliability of serum sampling operation, by attaching the plate provided each indicating lamp of cup arrangement and request inspecting body etc., in front face of control board freely opening and shutting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0232070-A (JP)
Title: Phenothiazine derivatives, preparation thereof and pharmaceutical composition containing the same
Inventor: KUROODO GARE
IPC: A61K31/54
Filed: 1989-06-12
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein X is H or a halogen, R 1  and R 2  are each an alkyl, cycloalkyl, hydroxyalkyl, acetyloxyalkyl or forms a 4- to 7-membered heterocyclic ring together with N to be bonded, X is O, S or NR 4  (wherein R 4  is H or CN) and R is a cyclaolkyl, phenyl, CH 2 R 3  (wherein R 3  is H, an alkyl, akenyl or phenyl), furyl, thienyl or pyridyl], an isomer thereof and an acid addition salt thereof.  
     EXAMPLE: N-(2-chlorobenzyl)-10-[1-(1-pyrrolidinyl)-2-propyl]-2- phenothiazinecarboxyamide.  
     USE: An analgetic and a diuretic having preferential compoatibility to a kappa receptor and low toxity.  
     PROCESS: For example, an acid represented by formula II or its reactive derivative is reacted with an amine represented by formula; R-NH 2  and, if necessary, the reaction product is converted into an acid addition salt to obtain the compd. represented by the formula I (wherein X is O). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6128538-A (JP)
Title: Low-density polyethylene resin composition
Inventor: TOKURA AKIRA
IPC: C08L23/08
Filed: 1984-07-20
Abstract: PURPOSE:The titled resin composition which has excellent high-speed processing characteristics and excellent heat-sealing strength, etc. and is suitable for use as a food packaging material, etc., obtained by mixing an ethylene/alpha-olefin copolymer and a high-pressure low-density polyethylene. CONSTITUTION:90-50wt% ethylene/alpha-olefin copolymer (e.g. an ethylene-propylene copolymer or an ethylene/1-butene copolymer) having a density of 0.9- 0.94g/ cm<3> and a melt index of 1-25g/10min, and 10-50wt% high-pressure low- density polyethylene having a ratio of the weight-average molecular weight to the number-average molecular weight of 4-15, a weight-average molecular weight of 50,000-300,000, and a fraction of a molecular weight of 50,000 or higher of 5-24wt% are kneaded sufficiently using a Banbury mixer, an extruder, etc. by multi-melt-compounding, simple melt-compounding, etc. to give an objective low-density polyethylene resin composition.
Patent JP-H0441022-A (JP)
Title: Die for trimming press
Inventor: ITO SHOKICHI
IPC: B26F1/40
Filed: 1990-06-07
Abstract: PURPOSE:To improve the yield of material and to prolong the service life of scrap-cutter by forming the receiving groove part to receive the scrap cutter at the outer circumference of the lower die. CONSTITUTION:The scrap cutter 2 is set independently at the position corresponding to the cut line along the outer circumferential part of the punch 1. The receiving groove part 4 is formed on the punch so that one part of its cutting blade 3 is chamfered, and the vertical wall part 5 of the scrap cutter 2 is fit to this receiving groove part 4. The scrap cutter 2 is formed with beside the cutting blade 6 for dividing the non-products area Q to plural pieces of the strip like scrap tip S, and the auxiliary cutting part 7 for forming one part of this cutting blade 3 coordinating with the cutting blade 3 of the punch 1 side. Therefore, the dimension of B2 can be made sharply smaller than anything heretofore, further, the strength of the vertical wall part 5 of the scrap cutter 2 can be made same or over than the previous thing, and so the generation of the broken-edged blade of the cutting blade part 6 can be prevented.
Patent JP-H0817302-A (JP)
Title: Medium-voltage switch
Inventor: PUTE MARUKAN
IPC: H01H33/664
Filed: 1992-06-09
Abstract: PURPOSE: To increase the arc-extinguishing magnetic field in a switch, and keep a simple structure of a vacuum cartridge. CONSTITUTION: A vacuum load-break switch comprises a coil 68 installed in a metallic base plate 42 of a cartridge. The metal base plate forms a current input part to a contact. This current input part forms the radial conducting paths connected in parallel, and a current path forming a coil 68. The base plate 42 comprises a waveform part 74 or a slit for lengthening the radial conducting path.
Patent JP-S638305-A (JP)
Title: Herbicidal composition
Inventor: MORINAKA HIDEO
IPC: A01N37/18
Filed: 1986-06-27
Abstract: PURPOSE:The titled composition, containing a specific carbamate derivative and N-(alpha,alpha-dimethylbenzyl)-2-bromo-3,3-dimethylbutyramide, etc., as an active ingredient, having a wide optimum treatment period of weeds, safe for transplanted paddy rice and capable of sustaining the effect. CONSTITUTION:A herbicidal composition containing (A) one or two or more of carbamate derivatives expressed by the formula (R1 and R2 are H, halogen, lower alkyl or trifluoromethyl; X is O or S), (B) N-(alpha,alpha-dimethylbenzyl)-2- bromo-3,3-dimethylbutyramide and (C) 4-(2,4-dichloro-3-methylbenzoyl)-1,3- dimethyl-5-(4-methylph-enacyloxy)pyrazole. The amounts of the respective components (B) and (C) are preferably 0.1-10pts.wt. based on 1pt.wt. component (A). In use, the amount of the active ingredient is preferably within the range of 10-60g based on 1 are.
Patent JP-S63312387-A (JP)
Title: Thermal energy storing material for freezing
Inventor: KIMURA HIROSHI
IPC: F25D3/00
Filed: 1987-06-16
Abstract: PURPOSE:To obtain an inexpensive thermal energy storing agent for freezing having great heat of melting and excellent phase change stability with a small amount of an added electrolyte, by blending water with an ammonium salt. CONSTITUTION:The aimed thermal energy storing agent obtained by blending (A) water with (B) preferably one or more ammonium salts selected from (i) 2-7.5mol% ammonium chloride, (ii) 2-8.0mol% ammonium bromide, (iii) 2-8.2mol% ammonium sulfate and (iv) 4-14mol% ammonium nitrate. Further more, when the components (i) and (iv) are blended as the component (B), the respective concentrations are preferably 2-8mol%. When the components (ii) and (iv) are blended, the respective concentrations are also preferably 2-8mol%.
Patent JP-S6130125-A (JP)
Title: Program discriminating receiver
Inventor: IWASAKI HIDEKI
IPC: H04H60/37
Filed: 1984-07-20
Abstract: PURPOSE:To secure information program which a user desires to hear, by detecting the start and the end of plural different kinds of continuous desired program and controlling surely the start and the end of this detecting means. CONSTITUTION:The signal from an antenna 1 is demodulated by a tuner part 2, and the output is amplified by an amplifier 3 and is outputted as sounds from a speaker 4, and the demodulated output is inputted to a program discriminating signal detecting circuit 5. A discriminating signal is applied from the circuit 5 to the first coincidence detecting circuit 6, and this signal is inputted to the second coincidence detecting circuit 8 also through an analog switch 7. This circui 6 is controlled by a program parts code pattern 9 connected to a program selecting switch 10, and the circuit 8 is controlled by a program end code pattern 11. FF circuits 13 and 14 are set and reset by signals detected by circuit s 6 and 8, and the gain of the amplifier 3 is controlled by outputs of circuits 13 and 14. Thus, the start and end control of program detection is performed surely to receive information programs which the user desires to hear.