baber/WOPTO huggingface dataset:
Patent JP-H02254143-A (JP)
Title: Production of hard aluminum alloy sheet for forming
Inventor: TERUDA SHINJI
IPC: C22C21/06
Filed: 1989-03-29
Abstract: PURPOSE:To produce an Al alloy sheet for forming reduced in the occurrence of earing at the time of drawing and excellent in deep drawability while improving strength and formability by subjecting an ingot of Al alloy with a specific composition to hot rolling, process annealing, and cold rolling under respectively specified conditions. CONSTITUTION:An ingot of an Al alloy in which 0.5-5.0%, by weight, Mg and 0.1-1.0% Cu are incorporated as elements for improving strength and also 0.3-1.8% Mn, 0.1-1.0% Si, and 0.2-1.0% Fe are incorporated as elements for improving directional properties and formability to Al is subjected to homogenizing treatment which doubles as heating for hot rolling. Subsequently, the resulting hot rolled plate is process-annealed without delay or is subjected to primary cold rolling and then to process annealing. As to a draft per pass in respective rolling passes at the time of the above process annealing, the draft per pass in the rolling pass in the stage where thickness reduction rate based on the ingot is >=70% is regulated to 5-25%. Subsequent process annealing is performed so that recrystallization ratio becomes >=100%, and cold rolling is exerted, after the above process annealing, at >=40% draft to the final sheet thickness, by which the hard Al alloy sheet for working excellent in strength, directional properties, and formability can be produced.
Patent JP-H08245053-A (JP)
Title: Photographic print sorting device
Inventor: MATSUNAMI MUNEYOSHI
IPC: G03D15/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide a photographic print sorting device automating photographic print sorting work and sorting photographic prints easily and positively. CONSTITUTION: A photographic print sorting device is provided with a conveying part 301 having a sorting gate 306, opened/closed on the basis of data, at a conveying path 304 for conveying cut photographic prints, a storage box 310 having a plurality of bins 311 for storing the photographic prints, and a means for leading the photographic prints, fed from the sorting gate, to the specified bin 311 of the storage box 310.
Patent JP-S62232944-A (JP)
Title: Circuit substrate for mounting semiconductor element with sealing frame
Inventor: YASUE TOSHIHIKO
IPC: H01L23/28
Filed: 1986-04-03
Abstract: PURPOSE:To prevent the generation of recesses and projections and crates on the surface of a sealing frame, and to prevent the generation of a protuberance of liquid resin sealed by bonding by a method wherein the sealing frame, to be formed on the circumference of the semiconductor element mounting part of a semiconductor element mounting circuit substrate, is formed with hot melt resin. CONSTITUTION:The sealing frame 5, to be provided on the circumference of the mounting part of the semiconductor element 6 of the circuit substrate 1 on which the semiconductor element 6 will be mounted, is formed with hot melt resin. The hot melt resin is the general term of the polymer composition with good fusion and flow properties, and polyvinyl acetate resin, acrylic resin, polyamide resin and the like are included therein. As a result, the recesses and the projections and craters generating on the surface of the sealing frame 5 can be prevented, and the generation of protubelence of the liquid resin sealed by bonding can also be prevented.
Patent JP-S533862-A (JP)
Title: Electronic wristwatch
Inventor: ARAI TOSHINAO
IPC: G04B19/34
Filed: 1976-06-30
Abstract: PURPOSE:To enable exhibiting the function of a flashlight by radiating the light of the time display lamp to the exterior of the armored case.
Patent JP-H03275716-A (JP)
Title: Production of liquid crystalline polyester
Inventor: YAMANAKA TORU
IPC: C08G63/60
Filed: 1990-03-26
Abstract: PURPOSE:To obtain the title polymer having high optical anisotropy, heat resistance, rigidity and impact resistance by reacting p-hydroxybenzoic acid with aromatic dihydroxy compound, aromatic diacetoxy compound, aromatic dicarboxylic acid and oligoester, etc. CONSTITUTION:(A) p-Hydroxybenzoic acid is reacted with (B) an aromatic dihydroxy compound such as 4,4'-dihydroxybiphenyl, (C) an aromatic diacetoxy compound such as diacetylated substance of the component B, (D) an aromatic dicarboxylic acid such as terephthalic acid and (E) a compound such as an oligomer of a condensate of the component D and ethylene glycol and acetic anhydride in the molar ratio of the component B/C of (9/1)-(0/10), acetylated and subjected deacetylation polymerization to give the objective polymer having structural units shown by formula I to formula IV (R1 and R2 are bifunctional aromatic groups), 77-95mol% structural units shown by formulas (I+II) based on structural units shown by formulas (I+II+III), 23-5mol% structural unit shown by formula III based on structural units shown by formulas (I+II+III) and a molar ratio of the structural unit shown by formula I/formula II of (75/25) (95/5).
Patent JP-S62239054-A (JP)
Title: Rainbow color coloring test composition for visual test of object to be analyzed in sample and testing tool and multilayer testing tool for measuring glucose
Inventor: JIEEMUSU PII ARUBARERA
IPC: C12Q1/00
Filed: 1987-04-01
Abstract: Test compositions and test device are provided which are capable of generating different hues at different analyte concentrations. The compositions are capable of generating a yellow hue in situ. Visual tests for clinically important analytes, such as glucose, are determined by use of two independent catalytic systems which are reactive with reduced nicotinamide adenine dinucleotide to produce a range of hues; the particular hue produced depending on the concentration of the analyte. The invention provides a test device for the determination of analyte, e.g. glucose, in body fluid which exhibits a RAINBOW of hues, the particular final hue produced depending on the analyte concentration.
Patent JP-H114300-A (JP)
Title: Initializing method for asymmetrical data transmission device
Inventor: KIM HEUNG-SOO
IPC: H04L69/14
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To shorten an initialization time by judging whether a data bit assign ment table, to which data corresponding to each channel characteristics of a transmission line are assigned, is valid or not, not detecting characteristics of each frequency band of the transmission line when valid and transmitting the characteristics of each frequency band of the transmission line already stored. SOLUTION: A microprocessor 305 of an asymmetrical data transmission mother station device calls out a data bit assignment table, to which data corresponding to each sub-channel characteristics of a telephone line is assigned, from a RAM 307 and judges whether the data bit assignment table is valid, that is, normal or not. When it is judged to be valid, characteristics of the telephone line are not examined and the data bit assignment table in which characteristics of the telephone line just before are stored is transmitted to an asymmetrical data transmission slave station device. Thus, it is possible to simplify an initial step, to reduce a standby time and to improve functions of a product.
Patent JP-H0791495-A (JP)
Title: Equipment for fixing clutch to crankshaft
Inventor: BUARUTAA KURUTSU
IPC: F16D13/50
Filed: 1994-03-25
Abstract: PURPOSE: To provide a press-fit clutch such that in order to secure the input component element of a clutch to the driven end of the crankshaft of an internal combustion engine, its radial press fit is produced by axial forces exerted through the hub of a clutch disc. CONSTITUTION: A friction clutch 1 is incorporated into a crankshaft 7 as a component unit including a flywheel 3 and a clutch disc 23, and a press-fit clutch 11 advantageously consists of, e.g. a conical expanding member 61 disposed in a central opening 59 in the driven end of the crankshaft 7 and causing the driven end 5 to expand radially.
Patent JP-S63244091-A (JP)
Inventor: YAMASHITA ERI
IPC: G06F3/0481
Filed: 1987-03-31
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-H03277028-A (JP)
Title: Frame multiplex conversion circuit
Inventor: UENO TSUKASA
IPC: H04J3/04
Filed: 1990-03-27
Abstract: PURPOSE:To easily realize multiplex conversion of plural inputs and multiplex synthesis with different multiplex rules by using a control signal controlling a RAM to be unified for the write and readout sides respectively in common and using plural data signal input terminals provided to a normal RAM. CONSTITUTION:Three data signals are written in and read from a RAM 1 simultaneously by using a write control signal and a read control signal received respectively from a 1st and 2nd signal generators 2, 3. Moreover, data signals SO1, SO2, SO3 outputted from the RAM 1 are multiplexed at a multiplexer circuit 4 by using a multiplex control signal SCM generated from the 2nd signal generator 3. Since the data read from the RAM 1 is controlled by one read control signal SCR, even when the multiplex rule is revised such as revision of the order of multiplexing the output data signals SO1, SO2, SO3, it is processed by having only to revise the multiplex control signal SCM.
Patent JP-S62236342-A (JP)
Title: Brush holding device
Inventor: TOMITE TOSHIO
IPC: H02K13/00
Filed: 1986-04-07
Abstract: PURPOSE:To reduce the size of a brush holding device by clamping a brush holding unit for securing a brush holder made of a steel plate to a brush holder mounting plate made of a ceramic substrate at a bracket via a threaded hole formed at a cathode brush holder. CONSTITUTION:An anode brush holder 62 and a cathode brush holder 61 formed of a steel plate are secured, for example, by rivets 7 to a brush holder mounting plate 5 made of a ceramic substrate. Brushes 8 are inserted to the holders 61, 62, and pressed by a retaining spring 9 to a commutator 3. A threaded hole 10 is formed at the holder 62, a through hole 51 is formed at the plate 5, and the holder 61 is clamped with a screw 11 at the bracket 4' of a housing 4. Thus, insulating performance is maintained, thermal conductivity is improved, and a brush holding device is reduced in size.
Patent JP-S60232806-A (JP)
Inventor: GIYUNTA HORUSUTO ROEEMU
IPC: B23B31/173
Filed: 1985-04-11
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-S59200890-A (JP)
Inventor: FURANSOWA KORA
IPC: F16L23/028
Filed: 1984-04-18
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-H09244518-A (JP)
Title: Plate having computer hologram and measuring method using the same
Inventor: SUGIYAMA YOSHIO
IPC: G03H1/08
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To appropriately fix a holographic plate and to prevent deterioration in measuring accuracy caused by distortion by arranging plural phase conjugate computer holograms around a measuring computer hologram in the case of forming a transmission type measuring computer hologram and a reflection type phase conjugate computer hologram. SOLUTION: On the holographic plate 101, plural phase conjugate holograms 3a to 3e are arranged to surround the periphery of the measuring hologram 4. Before measuring a surface to be inspected, the alignment of the plate 101 with respect to an interferometer is previously performed by using the holograms 3a to 3e, and the existence of the distortion on the plate 101 caused by the tightening state of a fixing screw 13 on a base plate mount frame 12 is confirmed. When the distortion is found, the tightening state of the plate 101 is adjusted so that the distortion may not exist. In this case, since plural phase conjugate holograms are provided on the plate 101, the distortion of the respective parts is confirmed.
Patent JP-S57195192-A (JP)
Title: Production of fuel from waste oil
Inventor: NAKANISHI WATARU
IPC: C10L7/00
Filed: 1981-05-26
Abstract: PURPOSE: A surface active agent mainly consisting of barium alkylbenzenesulfonate is added to waste oil to prepare an emulsion with oil adjusted in its content, then a curable filler is added to solidify and form the composition, thus  producing uniform fuel without remaining scum.  
     CONSTITUTION: Waste oil such as petroleum storage tank sludge, oil-tanker sludge or oil sludge is combined with a combustion accelerator or a hydrating or oil-holding substance in an amount according to the oil content. Then, a surface active agent mainly consisting of barium alkylbenzenesulfonate is added under stirring with a hollow space element to prepare an emulsion with oil adjusted in its content. Then, a curable filler such as inorganic cement is added, as the above surfactant is being added, and they are kneaded, casted in a mold to give the objective fuel.  
     EFFECT: Environmental pollution is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59203855-A (JP)
Title: Ram rocket engine
Inventor: MATSUMOTO HIROMICHI
IPC: F02K7/18
Filed: 1983-05-04
Abstract: PURPOSE:To raise the combustion efficiency of a ram rocket engine, by promoting mixing of intake air and fuel gas by opening air intake ports near a fuel nozzle disposed at the front portion of a combustion chamber and on the downstream side of the fuel nozzle so as to distribute intake air to the above two positions. CONSTITUTION:A fuel gas generating section 110 is formed at the front section and an output section 120 is formed at the rear section. Part of the entire intake air is drawn from air intake ports 124a surrounding a fuel nozzle 113 via a diffuser 123a and a distribution chamber 105. At the front section of a combustion chamber, fuel gas is mixed with inake air and a mixed combustion zone Z is defined. In the above zone Z, combustion of metal fuel contained in fuel gas is almost completed. Thus, it is enabled to raise the combustion efficiency.
Patent JP-S59206160-A (JP)
Title: Method and device for controlling electric current in arc welding power source
Inventor: NAKANISHI SADAO
IPC: B23K9/06
Filed: 1983-05-04
Abstract: PURPOSE:To prevent arc breakage without providing a base power source and to simplify circuit constitution by changing over control of welding current to constant current control to maintain the welding current at a set value when the welding current decreases to the set current value or below. CONSTITUTION:When an arc voltage VA is increased by a disturbance, a differential signal SDV heads toward a negative direction to shorten the positive pulse width of a pulse signal SP. As a result, the conducting width of a switch SW is shortened and welding voltage IW is decreased. When the feedback signal If of welding current IW is below a set current value IS, a differential signal SDI>0 is attained. Since the differential signal SDV 0, SDI>SDV is obtained and the output VM=SDI of a max. value selecting circuit 7 is attained with the widened positive pulse width of the pulse signal SP. As a result, the conducting width of the switch SW is increased and the welding current IW is increased and is maintained at the value conforming to the set value IS. The generation of arc breakage is consequently prevented.
Patent JP-H09273663-A (JP)
Title: Clamp
Inventor: FUKASE MAKOTO
IPC: F16L3/12
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain firm connection of a clamp main body in relation to a matching member only by attaching the clamp main body on the outer periphery of a boss part of the mating member without using any metallic plate spring or any machine screw. SOLUTION: In a clamp for attaching and fixing a cylindrical attaching part 14 formed on a clamp main body for clamping a wire harness onto the outer periphery of a cylindrical boss part 22 of a mating member, at least the attaching part 14 in the clamp main body is formed of hard materials, and a locking pawl 16 capable of biting the outer periphery of the boss part 22 is integrally formed in relation to the inner periphery of the attaching part 14.
Patent JP-S58207812-A (JP)
Title: Enclosing assembly of irregular sectional base material and method
Inventor: RUDORUFU POKOINII
IPC: H02G15/18
Filed: 1983-05-04
Abstract: This invention relates to the mechanical and environmental protection of cable joints, especially in power or other current-carrying cables. Disclosed is a recoverable sleeve which conforms closely to the cable joint, and a liner which bridges the joint and comprises a plurality of elongate elements assembled into a sheet. Flexible means is provided for holding the elements in a side-by-side arrangement and allowing the separation between the elements to vary to allow the liner to conform to the profile of the cable joint. Such flexible means may extend across the element and provide a water vapour barrier. Disclosed also is a method of protecting a cable joint utilizing the sleeve and liner. Where the cables to be jointed have metal armor, screen and/or shielding, the elements may be fabricated from metal or metal alloy and may then provide both armoring and a fault current path across the joint. Use of these more closely conforming joint case assemblies improves heat transfer and reduces the overall size of the joint.
Patent JP-H05240926-A (JP)
Title: Integrated circuit device
Inventor: SAITO TSUKASA
IPC: G01R31/3185
Filed: 1992-02-29
Abstract: PURPOSE:To obtain an integrated circuit device which can effectively eliminate the occurrence of such a case that a whole device is set to a test mode even when a control system becomes abnormal. CONSTITUTION:The title integrated circuit device is provided with a decode circuit 10 which is provided together with an integrated circuit section and decodes an address for testing inputted from the outside, a plurality of hold circuits 20, 21,..., 2n which hold data for testing inputted from the outside at addresses designated from the circuit 10, and a plurality of switching circuits 30, 31,..., 3n which switch the integrated circuit section to a normal mode or test mode based on the output signals of the circuit 20, 21,..., 2n. The circuit 10 is provided with a mode switching function which is actuated in response to a command from the outside and forcibly switches the test mode or normal mode to the normal mode or test mode.
Patent JP-S63247122-A (JP)
Title: Locking differential gear associated with synchronous device
Inventor: KUWAHATA TADANORI
IPC: B60K17/344
Filed: 1987-03-31
Abstract: PURPOSE:To prevent abnormal noise upon locking of differential gear under traveling by providing a synchronous device comprising a synchronizer ring between a differential case and a drive shaft, and controlling the synchronous device according to outputs from a vehicle speed sensor and a steering angle sensor. CONSTITUTION:A differential unit comprises a pair of pinion gears 12 assembled through a pinion shaft 19 into a differential case 1 and a pair of side gears 11 engaged with a gear 12 supported rotatably on the differential case 1, and a drive pin 9 is engaged with a ring gear 10 secured to the differential case 1. Here, a synchronous device comprising a hub 2, a synchronizer ring 3, a sleeve 4, a key spring 6 and a piece 7 and driven through a shift fork 8 and a shaft 15 engaged with the sleeve 4 is arranged between the differential case 1 and the drive shaft 5. The shaft 15 is controlled by a controller according to outputs from a vehicle speed sensor and a steering angle sensor.
Patent JP-S63244418-A (JP)
Title: Optical pickup
Inventor: NOSE AKIO
IPC: G11B7/13
Filed: 1987-03-31
Abstract: PURPOSE:To attain a small-sized and light weight head and to improve the performance of tracking by setting the area and position of interference light receiving face in a way that an interference region is not stepped out from the original interference region even it is shifted. CONSTITUTION:The photodetecting face is divided equally into four sections A, B, C, D with respect to the center of a beam spot of '0'th order diffracted light, and the photodetecting face includes plus 1st order interference light detecting face arranged in the interference region of the '0'th order diffracted light and minus 1st order diffracted light and 2nd order interference light detecting face arranged in the interference region of the '0'th order diffracted light and the minus 1st order diffracted light and the area and position of the 1st order interference light face and the 2nd order interference light face are selected in a way that they are not stepped out from the interference region even if the interference region is shifted due to the shift of the objective lens. Thus, the plus 1st interference light detecting face detects the luminous quantity of the interference region of the '0'th order diffracted light and the minus 1st order diffracted light and the 2nd order interference light detecting face detects the luminous quantity of the interference region of the '0'th order diffracted light and the minus 1st diffracted light and even if the objective lens is shifted, the 1st order interference light detecting face the 2nd order interference light detecting face are not stepped out from the interference region.
Patent JP-S60223151-A (JP)
Title: Trimming method for thick film resistor
Inventor: KANI NAOSHI
IPC: H01L27/01
Filed: 1984-04-18
Abstract: PURPOSE:To enable to perform a trimming on a thick film thermistor together with an ordinary thick film resistor even when a laser trimming is used without having trouble by a method wherein trimming, cooling and resistor value measurement processes are performed repeatedly until the desired resistance value is obtained. CONSTITUTION:The resistance value of a thick film thermistor R11 is measured (step I ), the above-mentioned value is compared with the value of desired resistance in step II, and whether or not the measured resistance value is within the range of set value is decided. When the measured resistance value is lower than the range of set value, a laser trimming is performed in step III. Then, the thick film thermistor R11 is cooled in step IV. During the above-mentioned period of cooling, a laser trimming is performed on the other ordinary thick film resistors R1-R10. Steps I -IV are performed repeatedly until a decision that the resistance value measured in step II is within the range of set value is given.
Patent JP-H08237492-A (JP)
Title: Decoder
Inventor: TSUKIOKA YASUNORI
IPC: G06T9/00
Filed: 1995-04-04
Abstract: PURPOSE: To allow the decoder to transit to other processing without awaiting the decoding processing when decoding processing is stopped by read control from a memory. CONSTITUTION: The decoder is provided with a write means 12 writing coded data to a memory 11, a read means 13 reading the coded data from the memory 11 through DMA, a decoding means 14 decoding the coded data, a control means 15 controlling read of the coded data so that a read address to read coded data from the memory 11 does not overrun a write address to be written in the memory, and a decoding control means 16 interrupting read and decoding of the coded data when the read of the coded data is stopped on the way through the control and reading the first coded data of a line at stop from the memory and decoding the read data.