baber/WOPTO huggingface dataset:
Patent JP-H02204129-A (JP)
Title: Folding type canvas top rib structure for canvas top automobile
Inventor: MIZUNO KAZUNORI
IPC: B60J7/12
Filed: 1989-01-31
Abstract: PURPOSE:To facilitate storing and assembling of a canvas top rib by bending rear pillar parts through movement of middle hinge members of the rear pillar parts of a canvas top rib so that a roof part of the canvas top rib is lowered with held almost horizontally and stored. CONSTITUTION:A canvas top rib 7 for supporting a canvas sheet 2 arranged on the part rearer than a center pillar 3 above a belt line 1b of a car body 1 in the predetermined shape is constituted by a roof part 8 forming a rear frame of a roof part of the car body 1, rear pillar parts 9 and 10 (9A, 10A) corresponding to a rear pillar and supporting rods 11 and 12 for supporting each of these 8 to 10. And the rear pillar parts 9 and 10 are constituted by front and rear pairs of upper and lower part link members 22a, 22b, 23a, 23b, 24a, 24b, 25a and 25b arranged parallel to each other above and below middle hinge members 20 and 21 in order to obtain the folded state where the roof part 8 is stored in the lower part of the car body by bending the rear pillar parts 9 and 10 forward.
Patent JP-H03279500-A (JP)
Title: Method of making cellulose containing material flame proof
Inventor: GEORUKU ERUSUNAA
IPC: C01B25/40
Filed: 1991-02-18
Abstract: PURPOSE: To obtain a hydrolysis-stable flame-resistant agent by making a specific ammonium polyphosphate to a microcapsule under a specific condition. CONSTITUTION: A free-flowing pulverulent ammonium polyphosphate of the formula: Hn-m+2 (NH4 )m Pn O3n+1 [(n) is an integer of 20-800 average value; (m/n)=1] is made to a microcapsule by using a 1-4C aliphatic alcohol as a diluent and a melamine/formaldehyde resin or phenol/formaldehyde resin. Whole components are uniformly mixed at a room temperature, heated at 80-180 deg.C and held under a pressure corresponding to a vapor pressure of the diluent for 15-340 min. to cure the resin component. The generated material is cooled to a room temperature and the diluent is separated, then dried. The resultant pulverulent medical agent is added to a dried fibrous material in an amount of 5-30 wt.%.
Patent JP-H05226482-A (JP)
Title: Sog applicator
Inventor: KUSHIMA YUKIMOTO
IPC: H01L21/316
Filed: 1992-02-10
Abstract: PURPOSE:To provide an SOG applicator which removes organic contaminants attached to the surface of a wafer in an SOG application pre-treatment to improve adhesion between SOG and the surface of the wafer and prevents an SOG film from separating off in an SOG application process. CONSTITUTION:An SOG application device 1 is used to flatten an interlayer insulating film as a laminated structure, where a heating section 4 which heats a wafer placed on a wafer stage 3 to a temperature of 300 deg.C or so, an ozone generator 5 which exposes the wafer to an atmosphere of ozone, and a UV irradiator 6 which irradiates the surface of the wafer with UV rays are linked to the SOG application device 1 in one piece as a pre-treatment device 2 which removes organic contaminants attached to the surface of the wafer before SOG is applied onto the wafer. A wafer 7 is heated by the wafer heating section 4 and irradiated with UV rays emitted from the UV irradiator 6 in an atmosphere of ozone generated from the ozone generator 5 in the pre-treatment device 2.
Patent JP-H03226792-A (JP)
Title: Display system of flat panel type display device
Inventor: FURUYAMA TOSHINAO
IPC: G09G3/20
Filed: 1990-01-31
Abstract: PURPOSE:To eliminate the need to set a mode for a complicate flat panel display by writing a display mode in a display mode identification register by a basic input/output system and setting the mode for a flat panel automatically through hardware. CONSTITUTION:A control circuit 2 has the display mode identification register and reads initialization data required to display the display mode out of a read-only memory 3 for correction through the hardware when the display mode is written by the basic input/output system(BIOS). Further, the control circuit 2 performs conversion with the read data and outputs display data and a display signal according to the display mode. Then the control circuit 4 synchronizes the display data and display signal which are corrected by the circuit 2 and outputs the data and a control signal to the flat panel type display device 7 at timing required for the LCD display. Consequently, the need for initialization for the complicate flat panel display is eliminated.
Patent JP-2000219922-A (JP)
Title: High purity titanium and its production
Inventor: SHINDO YUICHIRO
IPC: C22C14/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To produce high purity titanium used for a target or the like capable of suppressing contaminated materials caused by the mutual diffusion of materials composing a laminated thin film, and of limiting an abnormal discharging phenomenon and particles as much as possible in the case of film formation by sputtering and to provide a method for producing it. SOLUTION: High purity electrolytically precipitated titanium obtd. by molten salt electrolyzing is immersed into a Ca-CaCl2 bath in which each content of impurity elements other than gaseous components is controlled to <=1 ppm by an electrolyzing or distillating method, which is subjected to deoxidizing treatment to control the content of oxygen contained in titanium to <=100 ppm, the total content of alkali metals and alkaline-earth metals to <=5 ppm, the total content of heavy metals and light metals to <=10 ppm, and the total content of radioacitve elements to <=1 ppb.
Patent JP-H10221101-A (JP)
Title: Course guidance apparatus for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G08G1/0969
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To appropriately judge whether or not to alter the guidance course by judging whether another guidance course meets a preset requirement when altering the currently displayed guidance course to another course. SOLUTION: Upon the closing of a course guidance switch of an input device 7, a controller 1 starts a processing. Firstly, the destination preset by a crew is read out of the device 7. Subsequently, a static guidance course is computed allowed for none of road traffic information based on a road map data stored in a memory 6. Then, a road map in the surrounding area of a vehicle, the guidance course as the results of the computation and the current location of the vehicle are shown on a display device 8 to start the guidance to the destination. The current location of the vehicle is detected not only by a self-contained navigation based on the results of measurement with a bearing sensor 2 and a range sensor 3 but also by a satellite based navigation using a GPS receiver 4.  The course guidance is continued until the vehicle arrives at the destination checking to see if the destination is reached.
Patent JP-H02204094-A (JP)
Title: Manufacture of heat sensitive stencil printing base paper
Inventor: HATTORI EIJI
IPC: B41N1/24
Filed: 1989-02-03
Abstract: PURPOSE:To prevent entanglement by charging, improper operability, attraction of dust, improper feeding of a printer and contamination of a thermal head by adhesively laminating a heat shrinkable plastic film and an ink permeable base material with adhesive mixed with ammonium salt of organic acid. CONSTITUTION:Ammonium salt of organic salt to be mixed in adhesive for adhesively laminating a heat shrinkable plastic film and an ink permeable base material includes, for example, ammonium salts of organic acid such as formic acid, acetic acid, propionic acid, butyric acid, lactic acid, acrylic acid, oxalic acid, citric acid, malic acid, etc. The acid having larger acidity provides larger charging preventing effect of a base paper. Formic acid, acetic acid which have large volatility are particularly desirable to reduce contamination of a thermal head. The ammonium salt mixed with the adhesive does not exist on a film face in contact with the thermal head of the base paper but exists on opposite side of the board. Accordingly, the ammonium salt is not brought into contact with the head to contaminate it, and not accumulated to reduce printing performance.
Patent JP-S60168826-A (JP)
Title: Construction of retaining wall
Inventor: KUROSE MASAYUKI
IPC: E02D29/02
Filed: 1984-02-09
Abstract: PURPOSE:To enlarge the inclined angle of a retaining wall by permitting the use of a thin concrete slab by a method in which a reinforcement is inserted into the cut soil face, reinforcing bars are pierced through the back of the concrete slab, and the top of the reinforcement and the reinforcing bars are tensed by a turnbuckle. CONSTITUTION:Plural reinforcements 11 are inserted in almost parallel into the cut face of the natural ground 10, and only the top 12 of the reinforcements 11 is exposed from the cut face. Reinforcing bars 13 are pierced through holes provided in the back of an rectangular concrete slab 15, and the slab 15 is attached to the cut face. The top 12 of each reinforcement 11 is connected with the reinforcing bars 13, and they are tensed by a turnbuckle 14. Cement mortar 17 is then packed into the space between the cut soil face and the concrete slab 15.
Patent JP-S61182536-A (JP)
Title: Pyroelectric type infrared-ray detector
Inventor: KANEKO AKIRA
IPC: G01J5/02
Filed: 1985-02-08
Abstract: PURPOSE:To attain electric coupling easily and to reduce a device in size by providing a pyroelectric type infrared-ray detecting element and a signal charge reading function part on one semiconductor substrate. CONSTITUTION:A recessed part 2 is formed on the semiconductor substrate 1 and an electric connection part 4 is fitted to one side of the recessed part 2 and connected to a conductive part 5. On the other hand, thin film-like electrodes 7, 8 are formed on both inner and outer sides of the pyroelectric type infrared-ray detecting element 6. Moreover, a recessed part 12 is formed on the opposite side of the conductive part 5 on the substrate 1 adjacently to the recessed part 2 and the signal charge reading function part 13 is fitted to the inside of the recessed part 12 and the function part 13 coconnected to respective outer electrodes 7 by an electric connection part 14. Signal charge generated in each element 6 can be read out and extracted successively by the function part 13 through the connection part 14. Although the element 6 is heated by the irradiation of infrared rays, the heat can be prevented from leakage due to downward heat transmission by a space 11, so that the sensitivity can be improved and the size can be reduced.
Patent JP-H06298825-A (JP)
Title: Production of ethylene polymer, and ethylene polymer produced thereby
Inventor: MACHIDA SHUJI
IPC: C08F4/642
Filed: 1994-02-22
Abstract: PURPOSE:To efficiently produce an ethylene polymer which has improved non- Newtonian properties and good film-forming properties, blow moldability, and high-cycle moldability by (co) polymerizing ethylene in the presence of a specific catalyst. CONSTITUTION:A catalyst is prepd. by combining a metal compd. which meets the requirement that the monomer feed compsn. [i.e. the molar ratio (M) of octene-1 to (ethylene+octene-1)] and the product of the enthalpy (DELTAH) of crystallization and the m.p. (Tm) of the resulting copolymer satisfy the relation expressed by the formula (e.g. cyclopentadienyltrimethyltitanium), a metal compd. which forms a terminal vinyl group [e.g. ethylenebis (indenyl) dimethylzirconium] and a compd. which can form a complex from the foregoing two compds. (e.g. methylaluminoxane). Ethylene homopolymn. or copolymn, with a 3-2C alpha-olefin, a cycloolefin, or styrene is conducted in the presence of the catalyst.
Patent JP-S58142388-A (JP)
Inventor: SAKANO YUKIO
IPC: G09G5/00
Filed: 1982-02-17
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-S54116058-A (JP)
Title: Method and apparatus for producing pseudo-pellet of vinyl chloride resin containing plasticizer
Inventor: FUJII HIROYUKI
IPC: B29B9/00
Filed: 1978-03-02
Abstract: PURPOSE: To prepare pseudo-pellet (pellet-like granule) of a vinyl chloride resin, containing uniformly dissolved plasticizer, and having high bulk density and a sharp particle size distribution, by the hot mixing of a vinyl chloride resin with a plasticizer by a high speed rotary blade mixer under specific conditions.  
     CONSTITUTION: 100 Parts by weight of a vinyl chloride resin and ≥10 parts by weight, pref. 20W70 parts by weight, of a plasticizer such as dibutyl phthalate, trioctyl trimellitate, etc., are heated while being kneaded with a high-speed rotary blade mixer such as Henscehel mixer, to a temperature between 170°C and the decomposition temperature of the resin or the plasticizer (pref. 175W190°C), and then cooled below 140°C at a cooling rate of ≥4°C/min, to obtain the objective particle having a bulk density of 0.55W0.65. The rotary blades are located near the bottom of the mixer and the number of revolutions is pref. about 500W2,000 rpm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05228661-A (JP)
Title: Laser welding method for aluminum material
Inventor: ENOMOTO MASATOSHI
IPC: B23K26/32
Filed: 1992-02-10
Abstract: PURPOSE:To adequately perform laser welding on a place difficult to supply with a filler metal wire by coating aluminum material with a filler metal before performing laser welding. CONSTITUTION:The surface of the aluminum extruded material 1a is coated with the filler metal layer 1b. An aluminum plate 2 and the formed material 1 coated with the filler metal are fillet welded with a laser torch 3. Even a predetermined welding part for which supply is difficult from outside with the filler metal wire is made ready for the filler metal, and the laser welding with the use of filler metal is adequately performed. In addition, since the aluminum material 1 is coated with the filler metal in advance, defects such as the lack of joint penetration are not caused easily, and welding is performed at high speed.
Patent JP-H11211995-A (JP)
Title: Protector for telescope
Inventor: NEMOTO YASUYUKI
IPC: G02B23/18
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To effectively protect the telescope consisting of binoculars or a monocular against a shock without any special increase in weight by mounting a flexible objective protection bag in which air is charged so that it surrounds the outer periphery of at least an objective lens barrel. SOLUTION: The protector 10 mounted on the binoculars 1 consists of an objective part protection bag 11 which covers the parts of both objective lens barrels 2a and a connecting member 3, a couple of objective part protection bags 12 which individually cover both the objective lens barrels 2b, and lens surface protection caps 13 mounted on the tip surfaces of both the objective lens barrels 2a, and those are composed of bodies formed of elastic members such as rubber in a bag shape in which air is charged. Those flexible objective part protection bags are mounted surrounding the outer periphery of at least the objective lens barrels, so the telescope consisting of binoculars or a monocular can effectively be protected against a shock without any special increase in weight.
Patent JP-H07232143-A (JP)
Title: Ultrasonic washing nozzle
Inventor: MASAKI AKIRA
IPC: B08B3/12
Filed: 1994-02-22
Abstract: PURPOSE:To provide an ultrasonic washing nozzle enabling to enhance washing effect, in the case that an object to be washed is washed with a washing liquid to which ultrasonic vibration is applied. CONSTITUTION:This nozzle is provided with a nozzle main body 2 formed with a flow path 5 for flowing a washing liquid, an ultrasonic vibrator transducer 11 for applying ultrasonic vibration to the washing liquid flowing into the flow path, and a flow straightening body 12 formed on the flowing path, straightening the ultrasonic vibration-applied washing liquid flowing into the flow path and flowing it out.
Patent JP-S56135210-A (JP)
Title: Controller for constant-speed run of vehicle
Inventor: TANIGAWA MITSUARI
IPC: B60K31/10
Filed: 1980-02-29
Abstract: PURPOSE:To exercise constant-speed run control with high precision without making a device more complicated than necessary, by finding the precision required to calculate a lead angle, etc., by using an arithmetic device with a small number of bits when exercising the control over the constant-speed run of a vehicle. CONSTITUTION:In the control over the constant-speed run of a vehicle, a signal from vehicle-speed sensor 5 is frequency-divided by four at counter 12 and the output of counter 11 supplied with the frequency-divided signal is compared with the value of setting register 21 by comparing circuit 65; when the value of counter 11 is greater, the count pulses of counter 11 are inputted to registers 22-24 and the output of counter 13 is inputted to register 26. Further, register 21 is supplied with a prescribed number of pulses from selecting circuit 64 and the internal load of an actuator is reduced to establish controllable conditions. Then, the frequency-divided signals are applied to registers 22-24 and while the time obtained by increasing the count value of register 26 N times is regarded as a period, the vehicle speed is measured to perform calculation for lead angle in arithmetic device 62, so that the constant-speed run control is exercised with high precision.
Patent JP-S57152896-A (JP)
Title: Modified method for producing polymer produced by xanthomonas strain
Inventor: KONRAATO ENGERUSUKIRUHIEN
IPC: C12P19/06
Filed: 1982-02-16
Abstract: In the aerobic culture of microorganisms of the Xanthomonas genus in fermentation media, the use of water-in-oil emulsions in the media minimizes viscosity problems and enhances yields of Xanthomonas biopolymers. Preferably, the emulsion is formed with a surfactant and the microorganism is Xanthomonas campestris.
Patent JP-H04263786-A (JP)
Title: Operating method of fluidized bed type heating and cleaning furnace
Inventor: SAKANO TAKASHI
IPC: F27B15/10
Filed: 1991-02-19
Abstract: PURPOSE:To control the peak value of the amount of organic gas, much amount of which is generated temporarily, when parts, to which organic substance is adhered, are treated in a fluidized bed type heating and cleaning furnace. CONSTITUTION:A fluidized bed type heating and cleaning furnace 1 is operated by a method wherein the supplying amount of gas 6 for fluidized bed is controlled only in an period except a time when parts to be treated are charged and when the same are extracted upon cleaning the parts, to which organic substance is adhered, by heating in the fluidized bed furnace to regulate a heat transfer rate to the parts to be treated and reduce the temperature rise of the parts.
Patent JP-H11217493-A (JP)
Title: Flare-retardant aromatic polycarbonate resin composition
Inventor: OHIRA YOJI
IPC: C08K5/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain an arom. polycarbonate resin compsn. which hardly corrodes a metal mold when molded and has an excellent flame retardance without detriment to mechanical strengths by compounding an arom. polycarbonate resin with a carbonate compd. of a brominated bisphenol A, a specific metal salt of an arom. sulfonic acid, and a fibril-forming fluororesin. SOLUTION: This compsn. contains (I) 100 pts.wt. arom. polycarbonate resin, (II) 0.1-5 pts.wt. carbonate compd. of a brominated bisphenol A, (III) 0.005-3 pts.wt. at least one metal salt of an arom. sulfonic acid represented by the formula (wherein A and B are each independently an alkali or alkaline earth metal; and q and r are each 0, 1 or 2 provided q+r is an integer of 1, 2, 3 or 4), and (IV) 0.2-2 pts.wt. fibril-forming fluororesin. A pref. example of ingredient III is potassium diphenylsulfone-3-sulfonate.
Patent JP-S62182238-A (JP)
Title: Cu alloy for continuous casting mold
Inventor: AKUTSU HIDETOSHI
IPC: B22D11/059
Filed: 1986-02-06
Abstract: PURPOSE:To develop a material for continuous casting molds excellent in various characteristics, by adding P, Li, or further Al and other elements to a Cu alloy containing specific amounts of Cr and Zr as a continuous casting mold and by controlling inevitable impurity content. CONSTITUTION:As a material for continuous casting molds and rolls for cooling for manufacturing amorphous alloy foils, a Cu alloy prepared by adding, by weight, 0.001-0.2%, in total, of P and/or Li to the Cu alloy which contains 0.1-2.5% Cr and 0.01-1.0% Zr and in which inevitable impurity content is controlled to <0.3% or further incorporating, independently or in combination, 0.001-3.0% Al or 0.001-1.0%, in total, of one or two elements among Fe, Ni, Mn, Zn, Si, Sn, Mg, Ti, Co, B, and Ag to the above is manufactured. In this way, a Cu alloy material excellent in strength, thermal conductivity, and resistance to wear, thermal fatigue crack, and thermal deformation at ordinary and high temps. can be obtained.
Patent JP-H01199622-A (JP)
Title: Dry desulfurization method for coal gas
Inventor: TAKAMOTO NARUHITO
IPC: C10J3/46
Filed: 1988-02-04
Abstract: PURPOSE:To efficiently carry out desulfurization at high temp. by supplying a finely powdered desulfurizing agent to the empty part of a gasification furnace, supplying an iron-based desulfurizing agent into the produced gas outlet pipe of the empty part to cause desulfurization, and extracting the spent desulfurizing agent, etc., from the slag outlet pipe of the slagging part. CONSTITUTION:The air from an air supply pipe 3 and coal from a coal feed pipe 4 are supplied to the slagging part B of the gasification furnace 1 to produce a high-temp. combustion gas. The sulfur compds. in the gas are removed by the finely powdered desulfurizing agent of limestone, etc., supplied from a supply pipe 2 of the empty part A. The char in the desulfurized gas is separated by a first cyclone 7, and the unreacted desulfurizing agent and spent desulfurizing agent are separated by a second cyclone 8. The gas is further desulfurized in the produced gas outlet pipe 20 by the iron-based desulfurizing agent supplied from the supply pipe 16, and the unreacted desulfurizing agent and spent desulfurizing agent are removed by a dust collector 12. The spent desulfurizing agent from the second cyclone 8 and dust collector 12 are sent to the slagging part B through a dust supply pipe 18, and discharged from the slag outlet pipe 5 to the outside of the system.
Patent JP-S59152519-A (JP)
Title: Magnetic head
Inventor: SAKAI KUNIHIDE
IPC: G11B5/187
Filed: 1983-02-18
Abstract: PURPOSE:To obtain a magnetic head with which an effective gap width and an optical gap width can be made equiv. and the accuracy of the gap width is improved by disposing a non-magnetic conductive material in a recess for regulating the track width of a magnetic head, and packing a non-magnetic packing material having affinity with the non-magnetic conductive material in the recess on the surface of the non-magnetic conductive material. CONSTITUTION:Thin films 5, 5' of non-magnetic conductive materials are formed in the recesses 4, 4' of rectangular parallelopiped blocks 1, 1' formed of a high permeability magnetic material such as Mn-Zn ferrite or the like. A thin film layer 6 of a non- magnetic material having high hardness is formed on the flat surface between the recesses 4 on the top surface of the block 1 at the thickness (g) equiv. to the gap width of a magnetic head. A thin glass film layer 7 having a low softening point is formed at the thickness (g) or below on the flat surface, polished to a specular surface, in the part of the block 1 except the part where the layer 6 is formed. These rectangular parallelopiped blocks are butted in such a way that the recesses 4 and 4' formed thereto coincide exactly with each other and bar-like glass 8 having a relatively low softening point is disposed in the groove formed of the grooves 2 and 2' provided to the butted blocks 1 and 1'. When the blocks 1, 1' are heated under pressure from both sides, the glass 8 softens so as to be filled in the groove constituted of the grooves 2 and 2'.
Patent JP-S62183800-A (JP)
Inventor: ISHIWATARI TAKASHI
IPC: D06F75/26
Filed: 1986-02-06
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。