baber/WOPTO huggingface dataset:
Patent JP-H04227434-A (JP)
Title: Air conditioner
Inventor: AN JIYON FUN
IPC: G05D23/19
Filed: 1991-05-30
Abstract: PURPOSE: To improve the efficiency of operation, by providing first display means for displaying a circuit state of a sensor circuit section through the control of a first microcomputer, and second display means for receiving a transmission signal from a first signal transmission circuit section, and displaying a circuit state through the control of a second microcomputer. CONSTITUTION: A first microcomputer 35 judges whether or not circuit conditions and working conditions of an indoor machine 30 and an outdoor machine 20 are normally operated with an input signal from an operation condition detection section 33, and sends it to an LED display section 37 provided on the indoor machine 30. It further transmits a signal to a signal receiving circuit section 46 of a remote controller 40. Once the signal is received by the signal receiving circuit section 46, circuit conditions and working conditions of an LCD display section 48 provided in the remote controller 40 are displayed in conformity with control of a second microcomputer 45 in the form of characters and drawings.
Patent JP-S5677357-A (JP)
Title: High strength aluminum alloy conductor with superior wire drawability and its manufacture
Inventor: OGAWA KINYA
IPC: B21B3/00
Filed: 1979-11-28
Abstract: PURPOSE: To obtain a high strength Al alloy conductor by a continuous casting and rolling method at a low cost by suitably selecting the Mg and Si contents of an Al- Mg-Si alloy and adding Fe and Cu.  
     CONSTITUTION: This high strength Al alloy conductor consists of, by weight, 0.3W1.2% Mg, 0.3W1.0% Si, 0.10W0.80% Fe, 0.005W0.2% Cu and the balance Al and impurities. To obtain the alloy an Al alloy ingot obtd. by continuously casting an alloy material having the above-mentioned composition is hot rolled at 400W 550°C, especially 480W550°C and ≥40% reduction ratio while controlling a temp. change during the rolling within ±1.0°C/sec. The hot rolled ingot is then rapidly cooled, and rolling is carried out at ≥20% reduction ratio so that it is started at ≤370°C and finished at 300W80°C. Thus, soln. heat treatment of the alloy is omitted, and the Al alloy conductor with high electrical conductivity, high strength, especially superior wire drawability and bendability is obtd. at a low cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0319814-A (JP)
Title: Resin molding tool
Inventor: UOSATO SUSUMU
IPC: B29C39/42
Filed: 1989-06-16
Abstract: PURPOSE:To make possible the adoption of vacuum deaerating method on resin transfer molding(RTM) without trouble, and prevent pinhole, blister and the like from developing by a method wherein a resin well groove is formed along the whole outside periphery of a sealing packing, which is installed so as to surround the molding part of a mold and, in addition, another sealing packing, which surrounds the outer periphery of the resin well groove and an opening, which is connected to a vacuum suction device, is provided between both the sealing packings. CONSTITUTION:A sealing packing 5 is installed in a sealing groove, which is formed along the periphery of the molding part 3 of a recessed mold 2 and a sealing packing 6 is also installed in a sealing groove, which is formed along the periphery of a resin well groove 7. Gelcoat is sprayed against the molding part 3 and held as sprayed for several minutes for initial hardening. Next, glass mat acting as the reinforcing agent of a product is set on the gelcoat. Next, under the condition that both the molds 1 and 2 are closed for mold clamping, a resin pouring nozzle is connected to the inlet 15 of the upper mold 1 so as to pour unsaturated polyester resin by actuating a pouring machine. In this case, the interior of the resin well groove 7 is deaerated by opening valves 10 and 13 in a vacuum system so as to deaerate the interior of the molding part 3 through the glass mat set on the sealing packing 5. The degree of vacuum in the molds is regulated by the regulating valve 11 of degree of vacuum.
Patent JP-S5581207-A (JP)
Title: Method of inspecting vacuum region in turbine plant
Inventor: MORI KIKUO
IPC: F01D25/00
Filed: 1978-12-15
Abstract: PURPOSE: To enable to detect defective portions of turbine plant by eyes with no need of changing the arrangement, by attaching blind patches to turbine exhaust chamber instead of atmospheric release plates, and filling low-pressure steam  throughout the vacuum region of turbine plant.  
     CONSTITUTION: Temporary blind patches are attached to turbine exhaust chamber in place of atmospheric release plates 7 and a temporary pressure gauge 8 is also attached to the exhaust chamber. Valves provided in places other than drain pipes 12, 13, both connected to condenser manifold 11, are all fully closed. Here, main shut-off valve 6 is opened slightly to keep pressure in the turbine exhaust chamber at about 0.1W0.2kg/cm 2  by means of temporary pressure gauge 8. In this state, ejection of steam or dripping of water from defective portions, if any, can be detected by eyes. Thus, defective portions can be found simply by opening main shut- off valve 6 slightly, with no need of providing any special apparatus, and leakage  at a high place can be observed easily from downward. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06288412-A (JP)
Title: Constant torque spring clutch
Inventor: KOMATSU ITSUO
IPC: F16D13/08
Filed: 1992-05-21
Abstract: PURPOSE:To provide a constant torque spring clutch, by which constant torque is provided constantly at a low cost and the torque can be easily altered into the desired torque to be set. CONSTITUTION:In a constant torque spring clutch, in which the first rotor 10 having a shaft body part 12 and the second rotor 20 are arranged relatively freely rotationally, a coil spring 30 having a non-wound part and a wound part is wound up and fixed around the shaft body part, 12 of the first rotor 10, and the coil spring 30 is locked in the second rotor 20, at least one side of both ends 32, 34 of the coil spring is engaged and locked in a spring latch plate 36. A setscrew member 38 is screwed up in the second rotor 20 so that the spring latch plate 36 is fixed in the predetermined rotation position in the second rotor 20, and a screw thread direction of the setscrew member 38 and the winding direction of the coil spring 30 are arranged in the same direction.
Patent JP-S5277043-A (JP)
Title: Process for recovering naphtalene from a coke oven gas
Inventor: MIYASHITA TORAKATSU
IPC: C07C15/24
Filed: 1975-12-23
Abstract: PURPOSE: To prevent the apparatus from corrosion in a process for recovering naphthalene from an oven gas, by adding an alkali carbonate into an absorbent oil for naphthalene to neutralize and eliminate the chloride ions which are present in the said recovering process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0235996-A (JP)
Title: Biological purification of waste water, biological reactor and water purifying equipment
Inventor: FURANKU ROGARA
IPC: C02F3/12
Filed: 1989-06-16
Abstract: According to the process where the water to be treated (11) and the oxygen-containing gas (3) are directed in rising streams into a single reactor (1) or biological filter provided with expanded plastic or inorganic particles which are lighter than water, the filter medium consists essentially of a lower layer (4) of a fluidised bed of particles and then of an upper layer (5) of a stationary bed of smaller and lighter particles. A support layer of particles of low density and of coarser particle size may be provided between the upper bed (5) and the perforated retaining device or ceiling (7). Application to the treatment of water to be purified and of water to be made drinkable. <IMAGE>
Patent JP-H11344046-A (JP)
Title: Shaft coupling
Inventor: AZUMA KEIICHI
IPC: F16D3/70
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a shaft coupling which can be handled easily, manages well with distortion of the axis, and has a high transmitting efficiency with little backlash. SOLUTION: A shaft coupling is composed of a first boss 2, a second boss 3, and a connector 4 which are positioned on the same rotational axis, and the bosses 2 and 3 are equipped at their adjoining shaft ends with a first flange 2b in approx. a disc shape located on the first boss side and a second flange 3b in approx. disc shape located on the second boss side in such an arrangement that the flanges are facing each other, wherein the connector 4 is coupled with the first 2 and second bosses 3 through automatic aligning bearings 13 and 14 interlockingly in such a way as capable of rotating in a single piece with the bosses.
Patent JP-H11349699-A (JP)
Title: Ultraviolet absorbing film
Inventor: SHIMAOKA JUNICHI
IPC: C08J5/18
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a film excellent in weathering resistance and transparency by dispersing transparent particles having a specific relationship between the average particle size and the refractive index in a transparent matrix resin. SOLUTION: In a transparent matrix resin having a refractive index nm are dispersed transparent particles having an average particle size (d) and a refractive index np which satisfy the equation: 0.02<d×|nm -np |<0.3, wherein nm is the refractive index of the transparent matrix resin, np is the refractive index of the transparent particles and (d)is the average particle size (μm) of the transparent particles. As the matrix resins can be exemplified vinyl chloride- based resins, polyurethane-based resins, polystyrenic resins and the like. As the transparent particles, organic or inorganic particles can be employed. As the organic particles can be cited particulates composed of acrylic crosslinked resins, styrenic crosslinked resins and the like. As the inorganic particles can be exemplified particulates composed of silica, glass, silicone, ceramic and the like.
Patent JP-2000343686-A (JP)
Title: Checkup of nozzle after nozzle cleaning
Inventor: ENDO HIRONORI
IPC: B41J2/18
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To moderate the deterioration of an image quality attributed to the clogging of a nozzle by automatically executing the checkup of the nozzle by a checkup part after cleaning when a cleaning operation is performed by a cleaning mechanism. SOLUTION: When a cleaning-inducing phenomenon is generated, a cleaning mechanism executes cleaning of a nozzle (S1-S2), and the clogging of all the nozzles for six colors is executed using a missing dot checkup part (S3). When it is interpreted that no inoperative nozzles are present (S4), a routine printing operation is selected (S5) to execute the printing (S7) when a printing command is received from a computer. When it is interpreted that inoperative nozzles are present (S4), a printing operation using no inoperative nozzles is selected (S6) to execute the printing (S7) when the printing command is received from the computer during later printing.
Patent JP-S6131986-A (JP)
Title: Electronic watch with data editing and communicating function
Inventor: HAYASHI HISAHIRO
IPC: G06Q50/00
Filed: 1984-07-24
Abstract: PURPOSE:To enable the editing of storable general data and to let a wrist watch have a data collection function by performing a key input according to the definition content indicated by a display body. CONSTITUTION:The general data of memo, etc. are made by an outer part device 8 and transferred to a wrist watch through the dedicated line of to a watch body. The data converted into parallel data through an I/O driver 2 are accumulated then in a RAM5. The data of the inside of the RAM5 use the display and editing sequences which are composed of a CPU3 and ROM4 and the readout by the I/O driver 2   display body 7 and the editing of the data by the data input of a key board 1 I/O driver 2 are enabled at any time.
Patent JP-S5279914-A (JP)
Title: Track positioning device
Inventor: OGAWA KIYONARI
IPC: G11B21/10
Filed: 1975-12-26
Abstract: PURPOSE: To increase track position seek accuracy and recording capacity by processing servo information by an optical means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0449984-A (JP)
Title: Golf ball
Inventor: SHIODA EIKO
IPC: A63B37/00
Filed: 1990-06-13
Abstract: PURPOSE:To prevent a ball from being tampered by a crow by allowing a smell and taste disliked by the crow to penetrate into the surface of the ball. CONSTITUTION:The surface 2 of a ball 1 is devised such that a smell and taste disliked by a crow are allowed to penetrate into the surface 2 part. Such processed golf ball is used only in a golf course where crows inhabit, so that the smell and taste disliked by the crows prevent the ball from being tampered, particularly taken in their beaks and brought away by crows coming near the ball.
Patent JP-H11348413-A (JP)
Title: Recording sheet and recorded matter
Inventor: SUZUKI SHINICHI
IPC: B05D5/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To enhance the adsorptiveness and coloring property of ink by furnishing a coating layer containing an alumina hydrate on the upper layer of a porous layer of a base material, allowing the surface area per unit area of the coating layer to be a specific width or more; besides, making a haze value per coating quantity into a specific value or lower. SOLUTION: A porous layer is formed on a base material, and a coating layer containing an alumina hydrate is further provided thereon. In this coating layer, a surface area per unit area is made into about 400 m<2> /m<2> or more and a haze value per coating quantity is made into 0.6% (g/m<2> ) or lower. When printing is conducted from the coating layer side, dye in ink is adsorbed in the coating layer by the superior absorptiveness of the coating layer and porous layer, and a solvent reaches the porous layer passing through the coating layer. In this way, an image is obtained such that it is adsorbed in the coating layer from a view of the base material side. Also, permitted light passes through the dye-adsorbed coating layer without being dispersed in one direction, thereby reflecting on an opaque substance. Thus, an image is formed with a fine coloring property.
Patent JP-S6217512-A (JP)
Title: Control method for operation of soot blower
Inventor: MURAMATSU MASARU
IPC: F23J3/00
Filed: 1985-07-16
Abstract: PURPOSE:To improve efficiency through removal of an adhered substance, by a method wherein a soot blower mounted in the position of a water tube is brought into an optimum injection pattern by coal property. CONSTITUTION:Soot blower devices 12, 13, 14, 15, and 16 are situated in each line. Several or tens of soot blower devices at each group are placed in the vicinity of a heat exchanger. From coal property, a pattern of the group operation order effective to removal of an adhered substance of previously set and stored in relation to a coat starting pattern and according to the read operation pattern, a soot blower is operated. Further, in order to prevent damage to piping, initial warming up is effected, and after completion of the warming up, the soot blower is operated according to the operation pattern read out.
Patent JP-S5779607-A (JP)
Title: Lamination type intermediate frequency transformer
Inventor: TAKATANI MINORU
IPC: H01F19/04
Filed: 1980-11-06
Abstract: PURPOSE:To simplify a process, by a method wherein an intermediate frequency transformer is manufactured in a through process utilizing a lamination system. CONSTITUTION:An inductor layer 1 and an electrode layer 2 for capacitor are formed on a flat substrate. An inductor layer 4 and an electrode layer 6 are then formed to manufacture a capacitor part. Then, an inductor layer 2, a linear inductor 8, a magnetic substance layer 9, a semicircular conductor 10, a magnetic substance layer 11, a semicircular 12, a magnetic substance layer 13, a semicircular conductor 14, a magnetic substance layer 15, a conductor 16, a magnetic substance layer 17, and a conductor 18 are formed, in turn, to manufacture a  primary coil of a transformer part. A laminator 19 is then laminated, and additionally, a linear conductor 20, magnetic substance 21, a conductor 22, a magnetic substance 23, and a conductor 24 are formed, in turn, to manufacfure a  secondary coil. Finally, a magnetic substance layer 25 is laminated, a circular aperture 26 is bored, and an outer terminal is formed after calination.
Patent JP-S5278487-A (JP)
Title: Defect detector
Inventor: KOYANAGI KATSUUMI
IPC: G01N21/892
Filed: 1975-12-24
Abstract: PURPOSE:To provide a defect detector, in which a plurality of light receivers for acting as focal elements of the test surface of a sheet are arranged with a displacement relative to the optical path so that the curved images may be clearly focused to ensure detection of the defects existing on the sheet surface.
Patent JP-S6310304-A (JP)
Title: Data writing device
Inventor: YAMASHITA MITSUNORI
IPC: G11B5/09
Filed: 1986-07-01
Abstract: PURPOSE:To surely prevent destruction of data even in case of power break or abnormal reduction of power by providing a detecting means which detects the reduction of power and turning off a transistor TR independently of a write enable signal at the time of power break or abnormal reduction of power to make a writing means unoperated. CONSTITUTION:If power is broken or abnormally reduced, the voltage of a power source +V1 is first reduced. When the difference between this voltage and the voltage of a power source -V3 is smaller than a Zener voltage Vz of a Zener diode D2, a TR Q5 is turned off because a current does not flow to the Zener diode D2. Even if the write enable signal goes to the low level and a prescribed voltage is generated between both terminals of a Zener diode D1 in this state, TRs Q3 and Q4 are made unoperated because a TR Q2 is turned off. If the Zener voltage Vz is set to a value larger than the difference between a minimum voltage +V1min by which a buffer circuit 10 is normally operated and -3, destruction of data on a magnetic storage means due to erroneous flow of a write current to a magnetic head 22 is prevented.
Patent JP-H078821-A (JP)
Title: Centrifugal fluidized pulverizer
Inventor: MAEDA SADAHIKO
IPC: B02C17/22
Filed: 1993-06-25
Abstract: PURPOSE:To provide a centrifugal fluidized pulverizer where high pulverizing efficiency is obtained in superfine pulverization by grinding and products of high quality having little contamination due to the abrasion of the pulverizing surface are obtained. CONSTITUTION:In a centrifugal fluidized pulverizer 1A where a raw material is fed together with balls to give the material superfine pulverization into a freely rotatable recessed rotating bowl 6 and an outer peripheral ring 7 whose inner wall surface is curved in a recess and which is circumferentially and coaxially installed with the rotating bowl 6, abrasion resistant liners 6a, 7a are stuck on the surface of the rotating bowl 6 and the inner wall surface of the outer peripheral ring 7 through elastic bodies 6b, 7b in the shape of a curved plate.
Patent JP-S5945363-A (JP)
Title: Epoxy resin powder paint
Inventor: NAGAO SHIYOUZOU
IPC: C08K3/36
Filed: 1982-09-06
Abstract: PURPOSE:To prepare the titled powder paint forming a coating film having excellent flexibility, smoothness, impact strength, abrasion resistance, water resistance and boiling water resistance, and useful for the corrosion protection of cast iron pipe, by adding a specific amount of a silica-based inorganic filler to an epoxy resin, melting and kneading the mixture together with a curing agent, etc., and crushing the resultant mixture. CONSTITUTION:The objective paint is prepared by melting and kneading (A) 100pts.wt. of a solid epoxy resin having a softening point of 60-150 deg.C and an epoxy equivalent of 400-2,000 (e.g. bisphenol-A epoxy resin) with (B) a curing agent (e.g. amine), (C) >=40pts.wt. of a silica-based inorganic filler (e.g. quartz powder having particle diameter of <=100mu) and (D) if necessary a colorant and/ or an extender pigment, a modifier, etc., and crushing and classifying the mixture. EFFECT:Since the flow and casting of the coating film is uniform with time, the coating has excellent coating workability. USE:Corrosion protection paint for cast iron product, etc.
Patent JP-H01321480-A (JP)
Title: Electronic musical instrument
Inventor: IIZUKA AKIRA
IPC: G10H1/00
Filed: 1988-06-23
Abstract: PURPOSE:To make minus play except during tune reproduction by making the musical sound generation inhibiting operation of a musical sound generation inhibiting means ineffective unless an automatic play detecting means detects a tune being reproduced. CONSTITUTION:An electronic organ 10 is used independently and also used while an automatic playing device 20 or keyboard 30 is connected, and the automatic playing device 20 or keyboard 30 converts play data into MIDI data and outputs the MIDI data. When tune reproduction is performed by the automatic playing device 20, that is detected by an automatic play detecting means and a minus play control means performs the minus play wherein the generation of the tune of a desired part is omitted. For example, when the keyboard 30 is connected to the electronic musical instrument, the minus play control means makes the tune generation inhibiting operation of the tune generation inhibiting means ineffective. Consequently, even if the minus play is selected by mistake, the keying on the keyboard is not made ineffective and the operability is improved.
Patent JP-S60154200-A (JP)
Inventor: TOOMASU JII BAATON
IPC: C10B53/00
Filed: 1984-07-27
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-S5986778-A (JP)
Inventor: HERUMUTO MOOTSUERU
IPC: B23Q11/00
Filed: 1983-08-27
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-H0448515-A (JP)
Title: Manufacture transparent conductive film
Inventor: MATSUZAKI SOICHI
IPC: H01B5/14
Filed: 1990-06-14
Abstract: PURPOSE:To obtain a transparent conductive film able to prevent lowering of luminous strength of a luminous layer due to moisture by providing a water repellent layer on the surface of the film and a transparent conductive film so as to lower moisture permeability. CONSTITUTION:A transparent film 2 is fed from a feed role 1 into a vacuum tank 3. Then, inside a first chamber 7, a vapor deposition crucible 8 is heated to vaporize housed high molecules 9 so as to vapor-deposit the high molecules 9 on the surface of the transparent film 2. Later, in a second chamber 11, the vapor deposition crucible 12 is heated to vaporize housed metal oxide 13 such as indium oxide and tin oxide to vapor-deposit this-on the surface of a water repellent layerin order to form a transparent conductive film. A transparent film 2 is fed to a third chamber 15 and a vapor deposition crucible 16 is heated to vaporize housed high molecules 17, or organic gas is introduced from a gas lead-in tube 18 into the third chamber 15 for performing plasma polymerization to form a water repellent layer consisting of high molecules organic substances.
Patent JP-H01320292-A (JP)
Title: Susceptor for crystal growth
Inventor: KADOWAKI TOMOKO
IPC: C30B25/12
Filed: 1988-06-22
Abstract: PURPOSE:To obtain a clean and steep growth boundary with good reproducibility by providing a supporting part for positioning which maintains the specified positional relation between a susceptor and a reaction tube to the front or side surface of the susceptor. CONSTITUTION:After a wafer 3 is mounted on the susceptor 1, the susceptor 1 is installed to the prescribed position in a reaction tube 4. The susceptor 1 is installed to the position where the supporting part 9 for positioning provided on the susceptor 1 is exactly brought into contact with the inside wall of the tapered part of the reaction tube 4. The eccentricity of the susceptor 1 is obviated in this way and the spacing (h) between the susceptor 1 and the reaction tube 4 is reproduced with good accuracy.