baber/WOPTO huggingface dataset:
Patent JP-S59202255-A (JP)
Title: Resin composition
Inventor: ITOU KOUJIROU
IPC: C08L67/02
Filed: 1983-04-30
Abstract: PURPOSE:To provide a polyester resin compsn. having improved mechanical characteristics, particularly impact resistance, by blending a modified polybutadiene reactive with polyester. CONSTITUTION:A modified 1,2-polybutadiene in which 0.5-50% of double bonds of 1,2-polybutadiene (pref. syndiotactic 1,2-polybutadiene having a 1,2-bonded butadiene content of 85% or above and a crystallinity index of 10-40%) is replaced with an epoxy group, is used. 3-100pts.wt. said modified 1,2-polybutadiene is melt-mixed with 100pts.wt. thermoplastic polyester composed of a dicarboxylic acid component contg. at least 40mol% of terephthalic acid and a diol component and having an intrinisic viscosity of 0.5 or above (in o-chlorophenol solvent at 25 deg.C), such as polyethylene terephthalate.
Patent JP-H01248840-A (JP)
Title: Multiplex signal processing circuit for voice packet communication system
Inventor: SASAKI NOBUYUKI
IPC: H04B14/04
Filed: 1988-03-30
Abstract: PURPOSE:To synthesize plural sound signals by deriving as an analog voice signal reproduced and mixed mutually for one sample at a receiving side and removing a folded component to occur for a sub-sample with a band limit filter. CONSTITUTION:A sound signal packeted from a network 20 is fetched through a network interface 21 to a buffer circuit 201 in a control part 22. The data read from a buffer circuit 201 is supplied to a voice coding and decoding circuit 23, a non-linear/linear conversion and an analog operation are executed and an analog voice signal is derived through an output band limit filter 24. A signal A1 is transmitted from a first transmission side, a signal B1 is transmitted from a second transmission side, one sample is offset so that the mutual sampling data cannot be overlapped, sub-sampling is executed, and then, the folded component is generated. In order to remove this, the output band limit filter 24 is provided.
Patent JP-H05283570-A (JP)
Title: Method and apparatus for soldering
IPC: H01L23/40
Filed: 1992-03-31
Abstract: PURPOSE:To eliminate bubbles generated in molten solder by introducing gas for preventing oxidation, corrosion of nitrogen gas, etc., into an airtight vessel in a state that the solder is heated to be melted, and raising gas pressure in a state that invasion of the air is prevented. CONSTITUTION:Vacuum evacuation means 9, 9a in an airtight vessel 10 which has a semiconductor element 6 and a heat sink 4 so arranged that connecting surfaces are opposed and solder 6 so arranged as to be interposed between opposed connecting surfaces of the element 6 and the heat sink 4 are vacuum- evacuated. Then, heating means 8 heats to melt solder 5 in the vessel 10. Further, gas supply means 17, 17a, 17b in the vessel 10 which contains the element 6, the heat sink 4 and the melted solder 5 introduce gas for preventing oxidation or corrosion such as nitrogen gas, etc., and raise gas pressure in the vessel 10. Thus, generation of bubbles in a connected part of the element 6 and the heat sink 4 is prevented, and they are connected in a satisfactory state.
Patent JP-S63240809-A (JP)
Inventor: YAMAUCHI MASAKATSU
IPC: H05B3/00
Filed: 1987-03-30
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-H08247752-A (JP)
Title: Displacement detection device
Inventor: YAMASHIRO HIROSHI
IPC: G01B21/00
Filed: 1995-03-08
Abstract: PURPOSE: To prevent buckling from being generated easily at the center of bellows, to prevent the bellows from being damaged, and hence to improve durability by feeding a spindle through the center opening of a guide ring and at the same time sliding the guide ring along the spindle. CONSTITUTION: Guide rings 6 are provided at two portions inside cylindrical bellows 3 and the hole diameter is slightly increased as compared with a spindle 5 so that the spindle 5 can slide easily. The washer-shaped guide rings 6 can fit into the crest portion of the bellows 3 and at the same time the guide ring 6 and the bellows 3 are adhered and fixed by an adhesive. Also, the guide rings 6 can freely slide along the spindle 5. Then, when a measuring probe 2 contacts an object to be measured and the spindle 5 is pressed and compressed into the inside of a body l, the guide rings 6 slide on the spindle 5 and at the same time the bellows 3 are pushed and compressed. At this time, the guide rings 6 prevent the bellows 3 from contacting the spindle 5, thus preventing buckling from being generated easily.
Patent JP-S5412718-A (JP)
Title: Hammer for pianos
Inventor: HAYASHIDA HAJIME
IPC: G10C3/18
Filed: 1977-06-29
Abstract: PURPOSE: To produce good timbre sounds by forming hammer tops to a specified shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02256286-A (JP)
Title: Ld and led drive circuit
Inventor: HATAKEYAMA MAKOTO
IPC: H01S5/042
Filed: 1989-03-29
Abstract: PURPOSE:To obtain a good waveform of driving current in a wide current amplitude range by constituting the title circuit of two or more sets of differential amplifier circuits with emitter current control terminals of common-collector and common-base type, while selecting the number of differential amplifier circuits to be used in an active state according to the required amplitude of the driving current. CONSTITUTION:An inputted signal pulse and a reversal signal pulse are buffered by an emitter follower of the transistors Q4 and Q5 for being impressed on the bases of differential pair transistors Q11 and Q12 of a first differential amplifier circuit and of differential pair transistors Q21 and Q22 of a second differential amplifier circuit in order to supply a pulse current according to an input signal to the resistance R1c of the collectors of the transistors Q11, Q21 and to LD (LED) of the collectors of the transistors Q12, Q22. Then, in a region having a big current amplitude, the first and second differential amplifier circuits are used in an active state, while in a region having small current amplitude, the first differential amplifier circuit is used in an active state and the second differential amplifier circuit is used as inactive. Thereby, good driving current waveform can be obtained in a wide current amplitude range.
Patent JP-S533124-A (JP)
Title: Display system
Inventor: TAKAHASHI TOSHIO
IPC: G06F3/048
Filed: 1976-06-30
Abstract: PURPOSE: To secure a free decision of the display numeral number by constituting the fresh memory with RAM as well as to facilitate the vertical slide of te display memory contents, i.e., the roll control of the screen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04273321-A (JP)
Title: Word processor
Inventor: UENO TATSUO
IPC: G06F3/12
Filed: 1991-02-27
Abstract: PURPOSE:To make the time-division use of two printers available and to improve the utilization efficiently of printers by using a processing converter which works in a parallel mode. CONSTITUTION:The data D, a synchronous signal STB, and a selective signal SEL are sent to a selector 5 from a word processor main body. Then the selector 5 selects a printer to be transmitted based on the signal SEL and transmits the data D and the signal STB. The selected printer transmits an under- reception signal BUSY and at the same time receives the data D to carry out a print job. When the reception of the data D is completed, a reception enable signal ACK is sent to a relevant register 6. The register 6 receives the signal ACK and stores the signal ACK received from the printer. Then the register 6 transmits the signal ACK to the word processor main body in the timing when the next signal SEL is transmitted and informs the receivable state of the next data.
Patent JP-2000264767-A (JP)
Title: Production of organic fertilizer
Inventor: SHIIBA KIWAMU
IPC: C05F5/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an organic fertilizer having excellent fertilizer effect by fermenting organic waste, such as livestock excrement, food residues, activated sludge and wooden residues, in a short period of time with simple stages and operations without using a specific air contact device, etc., even if specific microorganism materials, slaked lime, etc., are not used and even if the regulation of the moisture content, pH and C/N of the raw material to be fermented is not executed and a fermentation accelerating material for the process. SOLUTION: This process for producing the organic fertilizer consists in adding organic matter (A) having an arabinoxysilane content of >=10 wt.% and calcium silicate (B) at a weight ratio of the organic matter (A): the calcium silicate (B)=50:50 to 95:5 to the raw material to be fermented and fermenting the mixture. The fermentation accelerating material consists of the mixture prepared by mixing the organic matter (A) and the calcium silicate (B) at the weight ratio of the organic matter (A): the calcium silicate (B)=50:50 to 95:5.
Patent JP-H07276690-A (JP)
Title: Multicolor recording apparatus
Inventor: SHIBAZAKI SOHEI
IPC: B41J2/325
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a multicolor recording apparatus capable of replacing an ink ribbon at every color and capable of applying recording even to recording paper not requiring the interposition of an ink ribbon without requiring ink ribbon detaching work by independently arranging a plurality of ink ribbons and making them movable from the scanning position of a head. CONSTITUTION:A multicolor recording apparatus has a plurality of ink ribbons 107a-107d coated with respective color inks and arranged to a plurality of independent lines, moving means 111, 113 moving the ink ribbons 107a-107d in the feed direction of recording paper 103 and heads 115a-115c scanning the recording paper 103 in one line unit. When recording is directly applied to the recording per 103, a plurality of the ink ribbons 107a-107d are retracted from the scanning positions of the heads 115a-115c. When color ink is transferred to and recorded on the recording paper 103, the required ink ribbon among a plurality of the ink ribbons 107a-107d is moved to the scanning positions of the heads 115a-115c.
Patent JP-S533991-A (JP)
Title: Regeneration of activated carbon
Inventor: MATSUMOTO HIROO
IPC: C02F1/465
Filed: 1976-06-30
Abstract: PURPOSE: To efficiently activate used activated carbon which has adsorbed org. matter in a power conservative manner at low temp. by dipping the used carbon in an aq. soln. of oxyacids with high oxidizing power such as sulfuric acid and heat treating the dipped carbon with Joule heat generated by applying an electric current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09270462-A (JP)
Title: Semiconductor devices and its manufacturing method
Inventor: TOYAMA YOSHINOBU
IPC: H01L21/768
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To secure low enough local interconnection resistance and suppress silicide reaction under heat treatment condition after forming local interconnection and secure a stable contact resistance. SOLUTION: A titanium film 26 is deposited in contact with a gate 23 and a dope area 22 and a titanium nitride film 27 is deposited on the titanium film 26 by a chemical or physical vapor phase growing method. A strap used for local interconnection is formed by patterning multilayer film of the titanium film 26 and the nitrogenous titanium film 27 by lithography and etching. After this, through heat nitriding treatment process, a titanium nitride strap 29 is formed and, at the same time, a silicide 39 with a necessary and sufficient thickness to secure a good electrical connection between an electrical conductive area and a local interconnection area caused by a mutual reaction of silicon in the electrical conductive area contacting to the titanium is formed.
Patent JP-H10273856-A (JP)
Title: Weft cutter in weaving machine
Inventor: HONDA HIROSHI
IPC: D03D49/70
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To shorten the extension length of weft from the tip of a main nozzle for weft inserting in a waiting tile for weft inserting. SOLUTION: A stationary knife 24 and a mobile knife 21 are laid in parallel in this order from a main nozzle 12 side for weft inserting to a woven fabric W side. A knife line 241 of the stationary knife 24 is arranged approximately in parallel with the face of a woven fabric W. In weft cutting, the tip 151 of an accelerating tube 15 is projected to a thickness range D of the stationary knife 24 right above the stationary knife 24. Namely, a plane H including a rocking locus of the tip 151 of the accelerating tube 15 is installed within the thickness range D of the stationary knife 24.
Patent JP-H08273063-A (JP)
Title: Infrared type burglar warning device
Inventor: AMANO HIROYUKI
IPC: G08B29/18
Filed: 1995-04-03
Abstract: PURPOSE: To prevent malfunction even when intensive disturbance light is made incident and to keep an original moving human body detecting function by driving an auxiliary beam system by detecting that the disturbance light such as sunlight is made incident on a first light receiver. CONSTITUTION: The light receiving signal of a first light receiver R1 is inputted through an integration circuit 24 and an amplifier circuit 25 to a saturation detection circuit 26. This saturation detection circuit 26 detects that a pulse modulated signal is saturated with a DC signal at a high level since intensive external light such as sunlight is superimposed on an original pulse modulated signal. When a saturation detecting signal is outputted, a floor control part 27 commands the light emission start of a second light emitter T2, a driving circuit 28 is activated according to this command signal and the pulse modulated light emission of the second light emitter T2 is performed. In this case, a signal processing part 21 and the flood control part 27 are provided with a microcomputer. Thus, when the direct light or reflected light of sunlight is made incident on the first light receiver R1 and detected by the saturation detection circuit 26, the auxiliary beam system is driven and the moving human body detecting function is maintained.
Patent JP-H09269093-A (JP)
Title: Temperature rising method for electrofusion coupling
Inventor: ISHIKAWA TETSUO
IPC: H05B3/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable sound fusion even if water exists in an electrofusion coupling. SOLUTION: Application of an electric current to a heating wire of an electrofusion coupling is started from the time t10, and when it reaches a water evaporation temperature at the time t12, the temperature is kept within the range above the water evaporation temperature and less than the fusion start temperature of polyethylene until the time t13. The time A is taken as the time when quantity of heat enough for evaporating water of a volume of a clearance between an electrofusion coupling and a polyethylene pipe can be given, and previously set on a timer. From the time t13 and on after enough time elapses, application of an electric current under the specified condition of the electrofuslon coupling is started and after temperature rising is stopped at the time 14, cooling is performed.
Patent JP-H01289847-A (JP)
Title: Additive composition for polymer
Inventor: KORIN BASU
IPC: C08K5/42
Filed: 1989-03-29
Abstract: A composition comprises a carboxylic acid compound which contains at least three carbon atoms together with an organic sulphur-containing acid or salt of such an acid. The carboxylic acid may be an aliphatic diacid such as succinic acid. The sulphur-containing acid may be a sulphonic or sulphuric acid derivative such as the sodium salt of an alkyl sulphonic acid or of sulpho-succinic acid or of a carboxylic acid ester derivative of sulpho-succinic acid. The composition may be incorporated into an olefin polymer. The composition may be obtained by conventional powder blending or, for a polymer composition, melt blending techniques. Preferred polymer compositions have an increased clarity and a reduced level of haze compared to the polymer alone or the polymer containing only the carboxylic acid.
Patent JP-H09267071-A (JP)
Title: Lubrication treated steel sheet having high working characteristic and its production
Inventor: KATSUMI TOSHIYUKI
IPC: B32B15/08
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication treated steel sheet which prevents the direct contact with metal molds by increasing the thickness of surface lubricant coating layers, consists of films having the structure to be replenished with the lubricant from the inside of the films at all times and to maintain good lubricative workability in spite of the drastic deformation of the films in deep drawing and ironing, etc., by a combination of the lubricant articles of different diameters as the particles to be dispersed into the films and a change in their concn. and has a high working characteristic and a process for producing the same. SOLUTION: The films of an ether ester type urethane resin and epoxy resin contg. 10 to 40% silica and 10 to 40% polyolefin wax are formed at 1.0 to 5μm film thickness on the surfaces 1, 2 of the plated steel sheet subjected to a chemical conversion treatment. The particles sized <=1μm of the lubricant 5 are incorporated at 20 to 60% and the particles sized >=2μm at 8.0 to 40% into the lubricating layers 4. In addition, the particles are dispersed therein at a concn. of 10 to 40%. The surface of the lubricant layers are provided with the surface lubricant coating layers 6 at 0.4 to 1.5μm thickness.
Patent JP-H01254395-A (JP)
Title: Tig welding wire
Inventor: SHIGE TAKASHI
IPC: B23K35/30
Filed: 1988-04-01
Abstract: PURPOSE:To improve the heat processing quality of a weld zone by contg. C, Si, Mn, NI, Cr, Mo, etc., within the range of specified amt. so that the strength parameter value found from these elements contg. amount becomes a specified value and constituting Si+Mn in less than a certain amt. CONSTITUTION:The title wire contains 0.1-0.18 C, 0.05-0.23 Si, 0.85-1.1 Mn, 3.1-3.9 Ni, 1.9-2.5 Cr, 0.8-1.3 Mo and 0.09-0.13 V and the strength parameter Ceq.WM expressed by an I equation is made to come in the range of 0.275-0.365. Moreover, Si+Mn<=1.2 is taken. Consequently the mechanical property after post heat treatment of the welding metal of a low alloy steel for a steam turbine part contg. Cr, Mo and V can be improved.
Patent JP-S561681-A (JP)
Title: Bracelet-type microminiature tereo video unit
Inventor: UCHIUMI MINORU
IPC: H04N7/00
Filed: 1979-06-18
Abstract: PURPOSE:To ensure the monitor for televising by incorporating the automatic control accumulating generator into the bracelet-type microminiature tereo video unit. CONSTITUTION:Automatic control accumulating generator 2 is incorporated into bracelet-type microminiature tereo video unit 1, and furthermore press-type vibrating magnetic pole plates 3, 3A and 3B possessing video dials 0-13 are provided. And then the cross-piercing is given from video wave number axle 3C through amplifier 14, from amplifier 14 through oscillation antenna 15, and from antenna 15 through the tereo broadcast station each. And the control is given to the signal sent to reception antenna 16 and amplifier 17 by joining fixing metal fittings or power junction 20 and power junction holding part 21 each and via voice amplifying adjusters 4 and 4A, video amplifying adjusters 5 and 5A plus perfume diffusion amplifying adjusters 6 and 6A each. Thus the monitoring is secured for the television via panel 11 having uneven waveform type 3-color dot 10.
Patent JP-H08244738-A (JP)
Title: Apparatus for cutting box
Inventor: TANAKA NOBUHIRO
IPC: B65B69/00
Filed: 1995-03-10
Abstract: PURPOSE: To enable any of the sides of a many-sides box to be selected as the side to be opened by providing, succeeding a box-attitude-changing device including a box-turning device and a box-rotating device, a cutting device for cutting the box along the edges of the top side. CONSTITUTION: A cutting apparatus 10 for cutting open a box 1 on one side comprises a box-attitude-changing device 12 which places the designated side to be opened of the box 1 atop and a cutting device 13 which succeeds the box-attitude-changing device 12 and by which the top side of the box 1 is cut along the edges. At a box-feeding device 11 as the starting point, a layer-by- layer-taking device 22 takes corrugated cardboard boxes 1 of one and the same item of production laid in a single layer from a pile on a pallet 21, groups them in a line, and feeds them on a conveyor 23.  Subsequently at a box-turning device 31, by operating a turning lever 33 which is entered into a box- conveyance region of a conveyor 32 from a lateral side and withdrawn laterally therefrom simultaneously with control of a box-rotating device 41 which includes a four-side conveyor the side to be opened of each box 1 as registered for each item of production preliminarily is placed atop. A cutting device 13 thereafter cuts each box along the edges of the top side.
Patent JP-S61238553-A (JP)
Title: Brake hydraulic pressure control device
Inventor: MATSUDA TOSHIRO
IPC: B60T8/30
Filed: 1985-04-15
Abstract: PURPOSE:To enhance the durability of a brake control device, by setting a predetermined hysteresis to a vehicle loade weight so that no change is made to a set initiating point of control by means of changing means in the range of this hysteresis. CONSTITUTION:A leaf spring is stretched between a vehicle body frame 9 and an axle 10, and a shock absorber 12 is disposed between the vehicle body frame 9 side and the axle 10 side and is attached thereto with a load sensor 13 as a load detecting means for detecting the relative displacement between the upper and lower ends of a vehicle spring due to extension and retraction of the shock absorber 12. A hysteresys is set to the control initiating point of a hydraulic control valve in accordance with the vehicle load weight detected by the load sensor 13, and therefore, no set control initiating point is changed in the range of this hysteresis.
Patent JP-H01249726-A (JP)
Title: Dried green substance from citrus fruits
Inventor: NOGUCHI MAMORU
IPC: A23L19/00
Filed: 1988-03-30
Abstract: PURPOSE:To provide dried green-peel product which contains a plurality of active ingredient and can be used in medicines, by drying green fruits of citrus fruits with hot air. CONSTITUTION:Citrus fruits, such as HASSAKU, AMANATSU, TANOURA, NATSUDAIDAI, UNSHU oranges in immature are collected, and dried with air at a temperature lower than 50 deg.C, preferably at 30-40 deg.C at a flow rate of 30-40m<3>/min for 30-40hours, as such or after being cut into halves or sliced. The flavor components in the dried product is presumably not only from the essential oil, but also from newly biosynthesized compounds. In addition, the content of flavonoid glycosaccharides as active ingredients is more than 1.4 fold that in the sun-dried product.
Patent JP-2000275759-A (JP)
Title: Radiation image reader
Inventor: OGAWA EIJI
IPC: G02B27/02
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To make readable an image at the end edge part of a stimulable phosphor sheet on which an image is recorded up to the end edge part, in a radiation image reader. SOLUTION: A leading end detecting means constituted of an LED 22 and a photodiode(PD) 23 and for detecting the leading end part of the sheet 30 passing through a position is arranged at the above-mentioned position which lies closer to this side by a prescribed distance than a main scanning line formed by laser beam L in the subscanning direction (direction Y) of the sheet 30, and also, an reading-start instructing means 24 for not outputting a reading start signal for giving an instruction of starting an A/D conversion to an A/D converter 21 by the time the passing of the sheet 30 is detected by the leading end detecting means, but, outputting the reading start signal when the passing of the sheet 30 is detected, in response to the output from the PD 23.