baber/WOPTO huggingface dataset:
Patent JP-H1017950-A (JP)
Title: Apparatus for treating aluminum-remained ash
Inventor: KAWAI KIYOBUMI
IPC: C22B7/04
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-remained ash treating apparatus in which crushed raw material is not piled in a charging part and is thinly spread in a furnace body without forming a block caused by agglomeration and complete combustion in the inner part of the raw material is executed by making the contact area with flame from a burner as larger as possible and the staying time of the raw material in the furnace body can be prolonged without increasing the furnace body length. SOLUTION: This aluminum-remained ash treating apparatus (A) is constituted of an almost cylindrical furnace body 10 provided with a raw material charging hole 21 at the one end and an ash discharging hole 28 at the other end and supported to be rotatable, a chimney 14 provided at the end part of the treating ash discharging side and the burner 15 for blowing the flame into the furnace body 10. In such a case, the inner part of the furnace body 10 is divided into a raw material charging part 10A side and a raw material combustion part 10B side. Then, in the inner surface of the furnace body 10 at the raw material charging part 10A side, a normal directional spiral groove 10a or a normal directional spiral blade for pushing the charged raw material 29 to the ash discharging hole 28 direction is formed.  Further, in the inner surface of the furnace body 10 at the raw material combustion part 10B side, a reverse directional spiral groove 10b or a reverse directional spiral blade for pushing back the burnt charged raw material 29 to the raw material charging hole 21 direction is formed.
Patent JP-S62105445-A (JP)
Inventor: BEYER KLAUS DIETRICH
IPC: H01L29/41
Filed: 1986-08-20
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-2001017445-A (JP)
Title: Ultrasonic treatment device
Inventor: NAKAMURA TAKEAKI
IPC: A61B17/22
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To allow treatment by ultrasonic oscillation with a plurality of kinds of frequencies without increasing load on an operator, by selectively using a first ultrasonic probe for generating ultrasonic oscillation with a first frequency and a second ultrasonic probe for generating ultrasonic oscillation with a second frequency. SOLUTION: An ultrasonic probe 2 for generating ultrasonic oscillation with a first frequency comprises an ultrasonic oscillator 4 and a pipe-like oscillation transferring member 5 with an opening tip, an oscillation transferring member 28 is placed in an ultrasonic probe 3 for generating ultrasonic oscillation with a second frequency, and a ring is fixed to a node portion of an ultrasonic oscillator of the oscillation transferring member 28 in the ultrasonic probe 3. When a slider is slid to a finger hanged operation portion side against a flatting force of a spring, the tip of the oscillation transferring member 28 protrudes from the tip opening of the oscillation transferring member of the ultrasonic probe 2, and this protruding state of the oscillation transferring member 28 is locked.  At this time, a node portion of the ultrasonic oscillation of the oscillation transferring member 5 matches to the node portion of the ultrasonic oscillation of the oscillation transferring member 28.
Patent JP-S6085420-A (JP)
Title: Binder for magnetic recording medium
Inventor: NISHINO SHIGETOKI
IPC: C09D5/23
Filed: 1983-10-15
Abstract: PURPOSE:To obtain a binder having excellent dispersibility, fluidity, heat resistance, wet heat resistance, durability, gloss and wear resistance by making combination use of a specific polyurethane resin with polyisocyanate. CONSTITUTION:Org. diisocyanate is brought into reaction with polyol consisting of polycarbonate polyol and low mol.wt. polyol having a tertiary hydroxyl group in the molecule in a way that said isocyanate is excessive in molar number. A polyurethane resin contg. a secondary hydroxyl group at the terminal obtd. by bringing the low mol.wt. diol of which one of the two hydroxyl groups is the secondary hydroxyl group into reaction at a ratio of >=1mol with one isocyanate group remaining after the reaction of the polyol and the org. diisocyanate and bi- or higher functional polyisocyanate are used in combination. The strong and tough magnetic layer is formed by the urethane bond resulting from the reaction between the hydroxyl group in the molecular chain and the isocyanate in addition to the urethane bond resulting from the reaction between the isocyanate and the hydroxyl group at the molecular terminal after the end of crosslinking by the polyisocyanate, by which the wear resistance, heat resistance, solvent resistance, mechanical strength, etc. of the magnetic layer are remarkably improved.
Patent JP-H0938826-A (JP)
Title: Cutting resistant material cutting tip saw for stainless steel and so on
Inventor: KUCHIKI TAKAYOSHI
IPC: B23D61/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To extremely reduce the deposited quantity of a chip to a blade edge and blade edge chipping, by containing Co or Ni as a binding phase forming component, and carbonitriding titanium as a hard phase forming component. SOLUTION: A binding phase forming component is limited to a composition containing one or two kinds, out of Co or Ni, of 10-20wt.%; and a hard phase forming component is limited to a blend composition composed of one or two kinds or more out of carbide or nitride of the groups of 4a, 5a, and 6a of a periodic table. A carbonitriding titanium of 40-75wt.% is contained in these compositions. Consequently, the fusion resisting property of stainless steel, material to be cut, and a tip 3 can be extremely improved to reduce a fusion property of the chip to a blade edge during cutting to a great extent. The occurrence of chipping can be less even in a case where a work-hardened cut part is cut by the blade edge of the tip 3, and the fused quantity of cut powder adhering to the blade edge can be reduced.
Patent JP-H0479049-A (JP)
Title: Quality inspecting system for magneto-optical disk
Inventor: YAMAUCHI HIROYUKI
IPC: G11B11/10
Filed: 1990-07-23
Abstract: PURPOSE:To easily execute a stable quality evaluation with high reliability by enlarging the surface of a magneto-optical disk by an electronic microscope, picking up the image, executing a picture processing to the picture data so as to calculate component composition included on the surface of the magneto- optical disk, deciding the suitability of the composition and outputting the decided result. CONSTITUTION:The electronic microscope enlarges the prescribed observing part of the set magneto-optical disk and picks up the image and in a picture processor 2, the sent picture data is received by a picture data input processing part 21 and stored in a picture memory 22. Continuously based on this picture data in the picture memory 22, an analysis and calculation part 23 analyzes the component composition and stores the result of the quality decision in a data memory 24 corresponding to the identification number of the magneto- optical disk as the inspecting object. According to an output command from a keyboard or for a certain number of inspected disks, the inspected result is outputted from an output control part 25. Thus, the quality of the magneto- optical disk can be automatically inspected on the machine side, and labor can be saved.
Patent JP-S6436379-A (JP)
Title: Device for inspecting printed circuit board
Inventor: ARAKAWA TSUTOMU
IPC: G06T1/00
Filed: 1987-07-31
Abstract: PURPOSE:To prevent an inspection processing time from exceeding remarkably a position changing time between a board and an image input part and to efficiently perform work in a simultaneously progressive state, by averaging the number of components included in an image fetched sequentially. CONSTITUTION:The titled device is provided with a fetch pattern generating part 8 which generates the pattern of the image fetched sequentially from the upper plane of a printed circuit board 3, a pattern change means 9 which changes a fetch pattern so as to average the number of the components in each fetched image of the pattern generated at the pattern generating part 8, and the image input part 3 which fetches the image according to the fetch pattern changed by the pattern change means 9. In such a way, since the number of components included in the fetched image fetched sequentially can be averaged, a time required for an inspection processing in one time of fetching can be averaged, and it is possible to prevent the inspection processing time from exceeding remarkably the position changing time between the board 2 and the image input part 3, and to perform the work in the simultaneously progressive state efficiently.
Patent JP-S6255477-A (JP)
Title: Variable displacement compressor
Inventor: OOTA MASAKI
IPC: F04B27/08
Filed: 1985-09-02
Abstract: PURPOSE:To stabilize the balance of compression and rotation by supporting a pair of rocking plates having a piston connected thereto, rockably back and forth and rotatably relatively together with the drive plate, by a pair of rotating drive plates rockable back and forth. CONSTITUTION:A pair of rotating drive plates 14, which are slidable to the axial direction and can rock back and forth with fulcrum at a shaft center, are provided on a drive shaft 7 located in a crank room C by way of sleeves 20, 20 in such a manner as they are respectively disposed with a space. And a pair of rocking plates 12, 12 connected to pistons 9 through connecting rods 11 are removably supported by the drive plates 14, 14 in such a manner as they can rock back and forth and can be simultaneously rotated relatively together with the drive plates 14, 14. In addition, a control valve 28 is provided onto either of housings 3, 6 so as to control the pressure in suction chambers S1 and S2 of a front and a rear housings 3 and 6, which are connected to either of the outer end surface of cylinder blocks 1 and 4, or the pressure in the crank room C.
Patent JP-H0748644-A (JP)
Title: Heat resistant aluminum alloy, and powder and connecting rod therefrom
Inventor: IMAHASHI KUNIHIKO
IPC: F16C3/02
Filed: 1993-08-04
Abstract: PURPOSE:To provide a heat-resistant aluminum alloy which suppresses adhesion to the counterpart or broken due to fretting fatigue. CONSTITUTION:This heat-resistant aluminum alloy is formed by dispersing 0.1-5.0wt.% of elemental boron in an alloy base material consisting, by weight, of 8-25% Si, 0.6-8% Fe, 0.6-5% Cu, 0.5-5% Mg, 0.3-5% Mn and the balance Al with inevitable impurities. This alloy is produced by powder metallurgy from a mixture of aluminum alloy powder and B powder. The inner periphery of the small end hole of the connecting rod produced from this alloy is varnished, the surface roughness is controlled to <=0.7mum Rz, and the alloy is provided with a residual compressive stress.
Patent JP-S5894447-A (JP)
Inventor: HIROKANE HITOSHI
IPC: B32B15/01
Filed: 1981-11-30
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-H0243587-A (JP)
Title: Heating control device
Inventor: HATORI KAZUYUKI
IPC: G05D23/19
Filed: 1988-08-04
Abstract: PURPOSE:To allow one control device to set up plural control temperatures or combine plural control methods by preparing a storage means for storing threshold data for changing a reference signal or/and reference period, and properly changing the reference signal or/and reference period based on the data. CONSTITUTION:While comparing a detecting signal based upon temperature information of heated body 1a with reference signals corresponding to plural objective control temperatures, a control pulse signal modulated at its pulse width based upon the reference period corresponding to a temperature difference is generated. While continuously or uncontinuously changing the ratio of power supply to no power supply to a heater 1a based on the pulse signal, the heating of a heated body 1a is controlled. On the other hand, the reference signal or/and reference period can be properly changed based on one threshold data selected and read out from the storage means 7 for storing the threshold data to change the reference signal or/and reference period based on a prescribed reading signal. Consequently, one control device can be allowed to set up plural control temperatures or combined plural control methods.
Patent JP-H0835317-A (JP)
Title: Floor panel with closing cover of wiring hole
Inventor: KOBAYASHI TOKUZO
IPC: E04F15/024
Filed: 1994-07-25
Abstract: PURPOSE:To eliminate increase in width of a step difference between panels by forming a closing plate of a wiring hole of a cover plate part and a tongue part slightly projected to the side of a neighbouring floor panel. CONSTITUTION:A wiring hole 14 is formed on the side edge of a panel 10 by providing a step part 12 in the circumference. An iron plate made closing cover 16 consists of a cover plate part 18 to be placed on the step part 12 and a tongue part 20 to be placed on the neighbouring panel 10, and a similar step part 22 is formed on the relative point of the neighbouring panel 10 on which the tongue part 20 is placed. The tongue part 20 makes a small piece, and it is integrally formed with the cover plate part 18 so as to be slightly projected toward the side of the neighbouring panel 10. When the wiring hole 14 is closed with this closing cover 16, the closing cover 16 comes to be on the same level as that of the panel 10 and closes the wiring hole 14. At this time, depth of the step part 22 is deepened so that the tongue part 20 slightly floats up from the step part 22 and does not make contact with the step part 22. When a large load is applied on it, the panel 10 and the closing cover 16 are deformed, the tongue part 20 makes contact with the neighbouring panel 10, and the closing cover 16 is supported by the panel 10 on all of their corners.
Patent JP-S6349426-A (JP)
Title: Laminated pipe such as fishing rod
Inventor: SHIGEFUJI HIDETOSHI
IPC: B29D23/00
Filed: 1986-08-18
Abstract: PURPOSE:To improve rigidity in twisting of a laminated pipe such as a fishing rod, by making use of an inner layer formed on a reinforcement layer, an intermediate layer stratified by winding a prepreg, whose edge has been trued up unidirectionally round the outside circumference of the inner layer, and an outer layer stratified by winding the same round the outside circumference of the intermediate layer at a predetermined angle with an axial direction. CONSTITUTION:An inner layer 1 possesses a reinforcement layer in a circumferential direction, which is composed of a sheet or plane cloth or a slit sheet tape or a cloth tape and has been either cut of or continuous from one end to the other end. A direction of a fiber of the reinforcement layer to an axial direction is arranged so as to fall within a range of 85-90 deg.C. Then an intermediate layer 2 is stratified by winding a prepreg 2a, which has been obtained by arranging high-elasticity and high-strength fibers only in the axial direction, and has trued round the outside circumference of the inner layer 1. An outer layer 3 is stratified by winding cloth woven of the high-elasticity and high-strength fibers round the outside circumference of the intermediate layer 2 one - several times at a predetermined angle with the axial direction. A cloth type 3a cut into a predetermined width, or a cloth tape which has different physical properties and composition in a longitudinal and lateral directions and is cut into the predetermined width is used as cloth of the outer layer 3.
Patent JP-S6455241-A (JP)
Title: Multilayer film having improved transparency and capable of being sealed
Inventor: INGO SHINKERU
IPC: B32B27/32
Filed: 1988-08-04
Abstract: PURPOSE: To obtain a wrapping material with good transparency by consisting of a base layer and a sealing layer, and having a thermally sealable outer layer only on one surface of the base layer. CONSTITUTION: A multilayer film contains a base layer of polypropylene, and only one surface of this base layer K has thermally sealable outer layer S consisting of at least one copolymer, preferably of terpolymer, containing polymerized unit of 65-82 wt.% of propylene, 25-14 wt.% of butene-1 and 10-4 wt.% of ethylene; 35-100 wt.% of olefin polymer with 0-7 wt.% of copolymer of ethylene/buten-1, preferably of 38-95 wt.%; and 65-0 wt.% or preferably 62-5 wt.% of propylene/ethylene copolymer that contains 2.2-6 wt.% or preferably 3-5 wt.% of polymerized ethylene (total sum of all the above is always 100%).
Patent JP-2000029361-A (JP)
Title: Cleaner
Inventor: ITO MASAYUKI
IPC: G03G21/10
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent cleaning failure caused by a cleaning member curling up due to frictional force between a rotating or moving image carrier and itself, in the case of bringing the edge of the cleaning member facing upstream in the direction of the movement of the image carrier into contact with the surface of the image carrier in the direction of the width of the image carrier, thereby removing toner remaining on the surface of the image carrier. SOLUTION: In the cleaner for removing toner from the surface of the image carrier by rotating the tubular image carrier 10 and by bringing the edge of the plate-like cleaning member 61 facing upstream in the direction of the rotation of the image carrier into contact with the surface of the image carrier in the direction of the width of the image carrier, butting members 12 that do not rotate together with the image carrier are provided on both sides of the image carrier in the direction of its width, and the edge of the cleaning member 61 is brought into contact with the surface of the image carrier 10 and the butting members 12, provided on both the sides of the image carrier in the direction of its width, as well.
Patent JP-H0242729-A (JP)
Title: Aluminum-based thin-film wiring
Inventor: OKABAYASHI HIDEKAZU
IPC: H01L21/3205
Filed: 1988-08-02
Abstract: PURPOSE:To realize an aluminum-based thin-film wiring whose heat resistance and reliability are excellent by forming a two-layer structure which is composed of a silicon thin film with orientation and an aluminum-based thin film with orientation. CONSTITUTION:A polycrystalline silicon film 3 is recrystallized, on a silicon oxide film 2, to a single crystal-like or large-larticle-size silicon thin film 3' with 111 orientation. Then, an aluminum thin film 4 with 111 orientation is grown epitaxially on the single crystal-like thin film 3'. Thereby, a single crystal of 111 aluminum can be grown on 111 silicon. Then, an aluminum thin-film pattern 4a and a single crystal-like or large-particle-diameter 111 silicon thin-film pattern 3'a are formed; after that, a cover film 5 is deposited; then, a fundamental wiring structure can be obtained. Even when the single-crystal aluminum- based thin film which has been grown on a 111 plane of silicon is heated at about 500 deg.C, it does not cause an alloying reaction with the silicon; its thermal stability is high; its heat resistance and reliability can be enhanced.
Patent JP-H0726698-A (JP)
Title: Placing-laying type double floor material connecting pedestal and double floor and double floor structure using pedestal
Inventor: MANO HIROSHI
IPC: E04F15/024
Filed: 1993-07-09
Abstract: PURPOSE:To stabilize a double floor, to bore space for wirings and to improve the workability of wirings, etc., by bringing a communicating section between the engaging sections of adjacent floor material bearing legs near to a backing, forming the communicating section in wall thickness as thin as possible and ensuring the communicating section as the space for the wirings. CONSTITUTION:A communicating section 2 between the mutual engaging sections 3, 3 of adjacent double-floor material bearing legs is formed in width of 50-500mm and wall thickness of 3mm, and space for wirings is formed while being brought near to a backing. Wall thickness is thinned as much as possible so far as required strength is held, and a pedestal 1 is brought to an excellently affinitive state by the thin connecting section 2 even when there are a number of irregularities in the concrete placing surface of the backing. Four projections 4 for engaging double-floor material leg sections arranged at regular intervals are formed to the engaging sections 3, and the height of one or three of them can be adjusted. Height is adjusted by rotating bolts or nuts in a part of the projections 4.
Patent JP-H0360700-A (JP)
Title: Washing method and device for carring out its method
Inventor: GO ITSURIYUU
IPC: D06F13/00
Filed: 1989-07-28
Abstract: PURPOSE: To execute washing without mutually entangling washings and also to facilitate drying-up and arrangement after washing by holding the washings in a holding means after regularly arraying them and, then, rotating the holding means forward and backward by means of a motor against washing water. CONSTITUTION: The holding means 20 is vertically disposed in nearly the center part of a washing vessel and also rotated forward and backward by the driving of the motor. Clothes or other woven fabrics are held in the holding means 20 as the washings and fixed at a prescribed position in the washing vessel. Water and detergent are simultaneously put in, the holding means 20 is rotated forward and backward as against washing water while keeping the washing vessel still or the means 20 is rotated forward and backward together with washing. The washings are dehydrated while being kept in the holding means 20 and dried or put-up while being held in the holding means 20.  While the washings are held in the holding means 20, they are arranged and stored in a bureau and a container for storing and preserving other clothes and woven fabrics or the like and they are used after taking down from the holding means 20.
Patent JP-S5896619-A (JP)
Title: Manufacture of polyurethane foam
Inventor: OZAWA SHIGEYUKI
IPC: C08J9/02
Filed: 1981-12-04
Abstract: PURPOSE:To obtaifn a flame-retardant rigid polyurethane foam, by carrying out the reaction, in the presence of a catalyst, foaming agent, etc., of a polyisocyanate and a lignin-based polyol prepared by the addition of an epoxide to a  lignin derivative. CONSTITUTION:The objective polyurethane foam can be obtained by the reaction, in the presence of a catalyst (e.g. organotin compound), a foaming agent (e.g. trichlorofluoromethane), etc., between (A) a polyisocyanate (e.g. tolylene diisocyanate) and (B) a lignin-based polyol[having an average hydroxyl group  of 300-650 (pref. 400-600)]prepared by the addition of an epoxide (e.g. alkylene oxide), in the presence of a catalyst (e.g. polyhydric alcohol), to a lignin  derivative[a lignin-aldehyde condensate derived from the condensation between  ligninsulfonic acid (or its mixture with an appropriate compound) and an aldehyde].
Patent JP-S5985421-A (JP)
Title: Motor operated fan control device for radiator
Inventor: MORI AKIRA
IPC: F01P7/04
Filed: 1982-11-08
Abstract: PURPOSE:To prevent overheating in the event of any abnormality by monitoring operation of a controlling transistor, which quickens the speed of a motor operated fan steppedly with the rising temp. of the radiator water, and by allowing the fan to rotate at a high speed at the time of abnormality being sensed. CONSTITUTION:One end of a temp. sensor 10 such as a thermistor is connected with the power supply B while the other end is grounded through resistances 11-13 in series connection. When the cooling water temp. for the radiator rises to cause drop of the resistance value of the thermistor 10, comparators 21-23 emit outputs one after another, and transistors 31-33 are actuated one after another. Consequently current is supplied to coils 51a, 51-53 of the motor through normally closed relays 41-43, and the revolving speed of a motor operated fan is going to increase. Logical circuits 61-63 monitor the voltage between the base and collector of transistors 31-33, and in the event of any abnormality a transistor 70 is deactuated to supply current to all of the motor coils 51-53. Now the fan rotates at a high speed.