baber/WOPTO huggingface dataset:
Patent JP-H0771823-A (JP)
Title: Device for controlling hot-water supply to bathtub
Inventor: TAKAGI KAZUMI
IPC: G05D23/00
Filed: 1994-02-04
Abstract: PURPOSE:To achieve automation of control of hot-water supply to a bathtub by remotely controlling amount of hot water in the bathtub based on the temperature rise of hot water in the bathtub caused by a heating means. CONSTITUTION:There are provided a bathtub 20, circulation line (supplementary burning circulation pipline 60), city water line 11, separation means (hopper 48) for separating city water and hot water, first heating means (heat exchanger 28) for heating city water, second heating means (supplementary burning heat exchanger 22) for heating hot water, water injection valve (supplementary burning.hot water injection switch valve 50) for feeding or cutting off city water, pump 56 which circulates hot water through a circulation line to agitate hot water in a bathtub, temperature sensing means (temperature sensor 70) for sensing temperature of hot water, and control means (main device) to perform hot-water supply control. In the hot-water supply control, amount of hot water in the bathtub is calculated from the temperature rise of hot water caused by heating the hot water and the water injection valve is opened or closed based on the result of the calculation, and also the first heating means is actuated to feed hot water corresponding to hot water amount short of a desired amount of hot water to the bathtub via city water line.
Patent JP-S56129965-A (JP)
Title: Data transfer control system
Inventor: DEGUCHI MASASHI
IPC: G06F13/36
Filed: 1980-03-14
Abstract: PURPOSE:To enable the relay finishing control during data transfer, by transmitting an abnormal signal of a memory access, through the execution of an erroneous access to a main memory unit, in a data transfer control system making memory managing control. CONSTITUTION:When the address information is normal, after the memory managing device 4 outputs the address information to the bus 7, and after the data synchronizing signal 15 is fed and the operation designated at the main memory controller is made, the complete processing of data transfer is made at the operation processor 3 and the bus controller 5. If the address information is in failure, the memory managing device 4 immediately feeds the signal 11 indicating memory access failure to the operation processor 3 and bus controller 5 to indicate the complication of data transfer, and requests interruption to the operation processor 3 and produces the memory access failure interruption to the operation processor 3 after the end of data transmission.
Patent JP-S62193317-A (JP)
Title: Timing generation circuit
Inventor: OSADA TAKASHI
IPC: H03K5/06
Filed: 1986-02-19
Abstract: PURPOSE:To reset quickly a delay line in the range of signal propagation delay between output node most adjacent to each other by setting forcibly a switch circuit, which is connected to output nodes on the delay line, to a reference level on a basis of a control signal. CONSTITUTION:Output nodes N1-N10 on a delay line DL are simultaneously made conductive to an earth terminal through a turned-on MOSFET Q2 and are set forcibly to the low level. Consequently, it is unnecessary to wait till a low-level input voltage signal reaches the last output node, and the time required for forcible setting to the low level is within the range of the signal propagation delay between output nodes most adjacent to each other, and the delay line DL is reset very quickly. Thus, the cycle time from the operation start of a timing generating circuit to the initialized state is shortened to access a memory board quickly.
Patent JP-S55125260-A (JP)
Title: High strength austenitic alloy and manufacture thereof
Inventor: MASUMOTO TAKESHI
IPC: B22D11/06
Filed: 1979-03-19
Abstract: PURPOSE: To manufacture the title alloy having toughness, strength and hardness by pouring a molten alloy consisting of one or more out of Cr, Mo and W, C and the balance Fe onto the surface of a rotary roll with high heat conductivity.  
     CONSTITUTION: An alloy steel consisting of, by atom, one or more out of Cr; 2W 36%, Mo; 2W16%, C; 4W14% and the balance Fe is melted by heating in an atmosphere or a vacuum and cooled very rapidly from the molten state in the air, an atmosphere or a vacuum by a single or twin roll method using one or two rotary  rolls or a centrifugal rapid cooling method to obtain a rapidly cooled wire, sheet or  powder material. This material is made of alloy steel of nonequilibrium state  austenite single phase (nonequilibrium γ-steel), contains much dissolved C, and  has increased strength and hardness without lowering the toughness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11267570-A (JP)
Title: Coater and coating method
Inventor: SHIBATA TOKUO
IPC: B05D1/26
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coater and a coating method which can produce a thin layer-coated product which has a uniform coating film thickness and is free from nonuniformity failure stably at a high speed. SOLUTION: A coating liquid A is applied on the coating surface of a support 1, with a liquid 6 mainly consisting of an organic solvent applied in advance on the coating surface to seal liquid, by an extrusion type application head 10 having a front edge 2 positioned on the upstream side to the support transfer direction V and at least one back edge 3 which is located on the downstream side, forms a slit between it and the front edge of which is positioned to retreat in the anti-support direction from the tangent in the slit outlet part of the front edge 2. The clearance precision in the support width direction of the slit for discharging the coating liquid A is set up to be 5% or below of a clearance average, and the straightness in the support width direction of each edge face 5, 7 of the front edge 2 and the back edge 3 is set up to be 30 μm or below.
Patent JP-S60178138-A (JP)
Title: Gripper conveying body in electrophotographic duplicator
Inventor: KATSUTA ISAO
IPC: G03G15/00
Filed: 1984-02-23
Abstract: PURPOSE:To enable increasing of a copy disposing rate when copying is effected by the use of small papers, by a method wherein a plurality of large and small peripheral circuits for a gripper are installed, and the grippers are selectively used depending upon the peripheral circuit. CONSTITUTION:Within a peripheral circuit 10 for a gripper 4, a plurality of peripheral circuits 12 for small paper, in which the gripper 4 is returned from a home position 9 to the home position 9 through a transfer part 2 of a sensitizing body drum 1 and the paper delivery part of a paper conveying body 11, is installed. Switching mechanisms 13 for clutch are disposed in places on the peripheral circuits 12 to select the peripheral circuits 12 according to the size of the paper for switching. This, when papers with a maximum size are used, causes employment of the peripheral circuit 10 for the gripper 4, and when the papers having size smaller than said size are used, causes selection of the peripheral circuit 12 for the gripper 4 with the aid of the switching mechanism 13.
Patent JP-S52116191-A (JP)
Title: Composite ultra-conduction wire and its manufacture
Inventor: TANAKA MITSUO
IPC: H01B12/08
Filed: 1976-03-26
Abstract: PURPOSE: To realize easy production of ultra-conduction wire with good accuracy of the appearance measurement, and thus to reduce the wire cross-section in order to be applied especially for the chemical compound super-conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01210183-A (JP)
Title: Output starting circuit for laser beam machine
Inventor: SUZUKI TADASHI
IPC: B23K26/00
Filed: 1988-02-16
Abstract: PURPOSE:To prevent the occurrence of defective machining by providing an oscillation stopping means to stop an oscillation action of a pulse circuit till an output starting command of a pulsative laser beam is inputted. CONSTITUTION:Desire frequency is set by a frequency setting volume 1. At this time, both ends of a capacitor 3 for oscillation of the pulse circuit 4 are short-circuited by a transistor 10 in the title output starting circuit 11 and an oscillator 2 of the pulse circuit 4 is not operated and a pulse signal 5 is not outputted. When a beam input switch 8 is pressed, a beam input signal 9 is inputted to a laser beam oscillator 6 from the output starting circuit 11 and the transistor 10 in the output starting circuit 11 is also turned off and the capacitor 3 is opened and the oscillation of the oscillator 2 is started. The pulse signal 5 is inputted to the laser beam oscillator 6 from the pulse circuit 4 and at the same time, the pulsative laser beam 7 is outputted. By this method, since the oscillator 6 is operated after the beam input signal 9 is inputted, the defective machining is not caused.
Patent JP-S62191814-A (JP)
Title: Slide sample placing device
Inventor: KURIMURA MASAAKI
IPC: G01N35/00
Filed: 1986-02-18
Abstract: PURPOSE:To measure efficiently and continuously many samples by a simple constitution, by providing a means for inserting and holding the sample by the reverse side of a placing base by using it together with a means for bringing a slide sample to vacuum suction to the placing base. CONSTITUTION:On the reverse side of two pieces of placing bases 6 of an X-Y stage 2, a suction hole for sucking a slide sample 28 is provided, and also, a sample holder 17 for inserting and holding, and holding down the sample 28 from the reverse side is provided, and energized upward by a spring 21. At the time of replacing the sample, when a vacuum is released, a solenoid 14 turns, a push plate 15 descends through arms 11, 12, and the sample is dropped down by pushing up said sample holder 17. Subsequently, the sample is replaced with a new sample, and a vacuum sucker and the holder 17 move upward. Therefore, an operation failure caused by dust on the sample and a distortion, etc. is eliminated, and the measurement can be executed efficiently and continuously.
Patent JP-H06248765-A (JP)
Title: Roof floor waterproofing construction method and roof floor laminating structure
Inventor: SUZAWA SATORU
IPC: E04D11/00
Filed: 1993-02-23
Abstract: PURPOSE:To facilitate maintenance and repair work by constructing a waterproofing means, formed of a waterproofing layer and a sand layer, on a roof floor slab, and then laminating two upper-lower fittable blocks thereon. CONSTITUTION:In a roof floor laminating construction process, a waterproofing layer is first laid on a root floor slab 1 to cover it, and then a sand layer 3 slightly inclined to the horizontal surface is laid thereon. Bed blocks 4 each of which has recessed grooves 6a formed at two lateral places are fixed onto the sand layer 3 by bed joints 4'. Finishing blocks 5 with protruding parts 6b formed to be fitted into the recessed grooves 6a of the bed blocks 4 are then fitted therein, and the finishing blocks 5 are fixed to the bed blocks 4 by applying joints 5'.
Patent JP-S62240308-A (JP)
Inventor: UOOREN ERU TORIPUTOO
IPC: C08J9/12
Filed: 1987-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08232812-A (JP)
Title: Fluid injection nozzle
Inventor: TANI TAISHIN
IPC: F02M51/06
Filed: 1995-02-22
Abstract: PURPOSE: To prevent reduction of a fluid flow amount at the time of a high temperature environment or a negative pressure environment. CONSTITUTION: A needle which is housed being capable of reciprocating motion in a needle body, abuts and be separated on/from a part of a valve seat of a circular cone shaped swash surface. An orifice plate 61 which is brought in contact with the injection hole outlet surface of the needle body is provided with an orifice 56 which is penetrated in a plate thickness direction. The orifice 56 consists of a large diameter cylindrical surface 141 and a small diameter cylindrical surface 142.  Since an enlarged opening part having a large space capacity is constituted on an outlet side from the inlet side of the orifice 56, fuel evaporation (fuel vapor) which is generated around flow of fuel which flows from the inlet side of the orifice plate 61 to the orifice is relieved to a large capacity space which is opened on the outlet side so as to prevent reduction of a fuel flow amount by the fuel vapor.
Patent JP-S62193546-A (JP)
Title: Encoder motor
Inventor: MIHARA TAKAHISA
IPC: H02K33/18
Filed: 1986-02-20
Abstract: PURPOSE:To lessen inertia of the whole rotating part, improve a high acceleration performance and realize miniaturization and high rigidity by forming a bobbin provided with a coil into a cylinder and directly connecting this bobbin with an encoder code wheel so as to make an integral body. CONSTITUTION:An encode wheel 31 is attached to a motor-rotating shaft 22. A bobbin 24 provided with moving coils 25A, 25B is formed into a cylinder and fastened directly to the code wheel 31 forming an encoder so as to be concentric with the motor-rotating shaft 22. To form coils 25A, 25B, one or two rectangular loop-like flat coils are formed semicylindrically.
Patent JP-S63202108-A (JP)
Title: Current mirror circuit
Inventor: NAKAMURA MASUHISA
IPC: H03F3/343
Filed: 1987-02-17
Abstract: PURPOSE:To obtain an accurate mirror coefficient of the unity by making a collector-emitter voltage VCE of a transistor (TR) being an input terminal of 1st and 2nd current mirror circuit sections and that of a TR being an output terminal equal to each other thereby cancelling the early effect. CONSTITUTION:Since the VCE of a TR 2 is the same voltage as the VCE of a TR 1 by a differential amplifier, the 1st current mirror circuit section does not receive the effect of the early effect. Moreover, since the collector current of a TR 6 is balanced in the differential amplifier while giving an input current to the 2nd current mirror circuit section, the collector current of the TR 6 is always equal to the collector current of the TR 2. Furthermore, since both the base-emitter voltage and the collector-emitter voltage of the TRs 6, 8 are equal to each other, the collector current is always at a constant value. Thus, the collector current of the TR 8 being an output current is equal to the collector current of the TR 2, resulting that the output current accurately equal to the input current is obtained.
Patent JP-S61194073-A (JP)
Title: Production of copper chelate compound
Inventor: NANJO KATSUMI
IPC: C07D215/30
Filed: 1985-02-22
Abstract: PURPOSE:When the titled compound which is used as a fungicide is prepared by reaction between 8-oxyquinoline and salicylic acid, an inorganic copper salt is used in an aqueous medium under alkaline conditions to enable easy ad inexpensive improvement in yield by no use of organic solvents. CONSTITUTION:8-Oxyquinoline and salicylic acid or thiosalicylic acid or their substituted derivative are used as feedstocks and they are allowed to react with an inorganic copper salt such as copper sulfate in an aqueous medium under alkaline conditions at room temperature to 100 deg.C, preferably 75-85 deg.C. The base is preferably sodium hydroxide and the amount is 2-3mol based on 8-oxyquinoline. The inorganic copper salt is preferably crystalline copper sulfate and the amount is equimolar. Further, the amount of the aqueous medium is 0.5-5l per mol of the quinoline.
Patent JP-H08225358-A (JP)
Title: Repairing material for light-weight aerated concrete panel
Inventor: TAWARA MASAO
IPC: C04B28/04
Filed: 1995-02-22
Abstract: PURPOSE: To obtain a repairing material capable of imparting an early strengthening property to the concrete panel to shorten the hardening time by compounding a white cement, light-weight aerated concrete panel powder and/or lime powder, pearlite and a specific substance in specific amounts, subse quently. CONSTITUTION: This repairing material comprises 30-50 pts.wt. of a white cement, 27-55 pts.wt. of light-weight aerated concrete (ALC) panel powder and/or lime powder, 5-20 pts.wt. of pearlite, and 3-10 pts.wt. of dolomite plaster. Alternatively, it comprises 30-50 pts.wt. of the white cement, 18-64 pts.wt. of the ALC panel powder and/or the lime powder, 5-20 pts.wt. of the pearlite and 1-12 pts.wt. of vermiculite, and otherwise comprises 30-50 pts.wt. of the white cement, 15-54 pts.wt. of the ALC panel powder and/or the lime powder, 5-20 of the pearlite, 3-10 pts.wt. of the dolomite plaster, and 1-12 pts.wt. of the vermiculite. The employment of the vermiculite enables to strike a nail at a repairing site.
Patent JP-H11206456-A (JP)
Title: Hairdressing implement with aerosol can
Inventor: TSUNODA YOSHIYUKI
IPC: A45D24/22
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To easily and surely attach/detach a hairdressing implement to an aerosol can. SOLUTION: The lower part of a supporting cylinder 11 having both upper and lower opening end faces is fitted to the outer surface of an annular projecting part 2 of an aerosol can 1, the lower pipe-shaped handle part of a hairdressing member 21 having a hairdressing part 28 on the upper front surface of a pipe-shaped handle 22 is inserted into the supporting cylinder, and the lower end of the pipe-shaped handle is fitted onto the upper outer surface of a stem 4 erected while being upward energized from the central part of the top wall of the aerosol can. Then, a leaf spring 24 is erected so as to be oscillated from the lower outer surface of the pipe-shaped handle through the lower side of the pipe-shaped handle to the upside of the supporting cylinder, and a push-button 25 is additionally provided at its upper end.  Besides, the inner surface of the supporting cylinder and the leaf spring are attachably and detachably provided with first and second engage elements 15 and 26 to be mutually engaged for preventing the pipe-shaped handle from being ejected upward by oscillating the leaf spring through the push-button, and the stem 4 can be pushed down by pressing the push-button.
Patent JP-H02213397-A (JP)
Title: Drum type washing machine
Inventor: IWABUCHI SHOZABURO
IPC: D06F33/02
Filed: 1989-02-14
Abstract: PURPOSE:To splash fresh water all over a water receiving basin by means of the rotation of a rotary drum to wash out detergent adhered on the water receiving basin by pouring fresh water toward the rotary drum before it stops after intermediate dewatering. CONSTITUTION:Washing process is carried out in the similar manner to conventional method: clothes are put in a rotary drum 4, and the rotary drum 4 is rotated by a motor 5 after detergent and water are poured in the drum. After this process, wash water is drained and intermediate dewatering process takes place. At the time of completion of this intermediate dewatering, water is poured toward the drum 4 in rotation from a water supply nozzle 6. Thereby, the water is splashed all over a water receiving basin 3 by means of the rotation of the drum 4, so that detergent adhered on the water receiving basin is washed away. The timing of pouring water is at a time when the rotating speed of the drum decreases to some extent after power supply to the motor is cut off considering water splashing noise while water is poured, and furthermore, it is preferable to pour water intermittently. After that, rinsing, dewatering, and drying are carried out.
Patent JP-S58152074-A (JP)
Title: Adhesive composition for ceramic tile
Inventor: KAMATA KEIICHI
IPC: C09J133/06
Filed: 1982-03-05
Abstract: PURPOSE:To provide the titled novel adhesive composition exhibiting rapid rise in the adhesive strength and having excellent water-resistance and adhesivity to mortar, by mixing an aqueous emulsion, a filler and a resin solution obtained by dissolving a trackifier resin in a solvent or a plasticizer, as active components. CONSTITUTION:The objective adhesive composition for ceramic tile can be prepared by mixing (A) 100pts.wt. (solid basis) of an aqueous emulsion (e.g. styrene-butadiene synthetic rubber latex) with (B) 50-350pts.wt. (solid basis) of a filler (e.g. calcium carbonate), (C) 20-250pts.wt. (in terms of nonvolatile matter) of a resin solution obtained by dissolving a tackifier resin (e.g. rosin) in a solvent (e.g. benzene) and/or a plasticizer (e.g. dioctyl phthalate), and if necessary, (D) proper amounts of a silane coupling agent, surface active agent, etc.
Patent JP-2000230534-A (JP)
Title: Bolt fastening structure
Inventor: OHASHI RYUICHI
IPC: F16B5/02
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the projection of a washer and a bolt head from the surface of a fastening part by inserting a truncated conical spacer into a truncated conical inner cylinder shaped fitting hole provided in a member to be fastened having a diameter to be reduced so that it comes close to the end opposite to the fastening base material, and threading a bolt to the fastening base material from the large diameter side end of the spacer. SOLUTION: At fastening of an inner gear and a base frame 8 to each other with bolts, a spacer 19 is inserted into a fitting hole 18 bored in a turning table, and a bolt 16 is passed through a through-hole 20 bored in the spacer 19, and in this condition, the bolt is threaded for fastening. In this case of bolt fastening, the spacer 19 is inserted in the condition in which the spacer is embedded in the fitting hole 18, and projection of a large diameter side end surface 19b of the spacer 19 from the surface of the turning table will not occur. As a result, the head of the bolt 16 is sunken in the surface of the turning table, and projected quantity of the bolt head can be reduced by the sunken quantity of the bolt head.
Patent JP-H02213464-A (JP)
Title: Oxide superconducting thin film
Inventor: NATORI EIJI
IPC: H01L39/02
Filed: 1989-02-14
Abstract: PURPOSE:To produce the oxide superconducting thin film whose use is not limited by its shape and critical current density with high mass-productivity at a low cost by interposing an oxide layer having a specified composition between the oxide superconducting thin films on a single crystal Si wafer substrate. CONSTITUTION:The layer of one kind of oxide among ZnO2, Al2O3, MgO, SrO and CaO is formed on the surface of a single crystal Si wafer substrate by reactive vapor deposition. A rare earth element and an Al-based oxide shown by the composition formula, AxAlyOz, is further formed by RF magnetron sputtering (A is rare-earth elements, 0.9<=x<=1.1, and 0.85<=y<=1.15). An Ln1Ba2 Cu3Oy-based superconducting thin film is finally formed by reactive vapor deposition (Ln is rare earth elements including Sc and Y). By this method, a large- diameter high critical current density oxide superconducting thin film capable of being used limitlessly is obtained with high mass-productivity at a low cost.
Patent JP-S61194735-A (JP)
Title: Semiconductor device
Inventor: OKIKAWA SUSUMU
IPC: H01L23/48
Filed: 1985-02-25
Abstract: PURPOSE:To prevent short circuit failure due to wire touch by bonding a wire formed of high-purity copper and coated with resin on the surface thereof to the electrode of a pellet and an external terminal, respectively. CONSTITUTION:A wire 6 connecting the bonding pad 8 of a pellet 3 and the inner lead portion 5 of a lead is formed of copper 6a having 99.99wt% or higher purity, and has been previously coated with a resin layer 6b of urethane resin on the surface thereof. Bonding of the wire 6 to the bonding pad 8 of the semiconductor pellet is performed by the so-called ball bonding method. Since the wire 6 is coated with urethane resin having insulating properties, even if the wire 6 touches another wire, a pellet corner or the like, namely wire touch occurs after the bonding is completed, the occurrence of short circuit failure can effectively be prevented.
Patent JP-S60180012-A (JP)
Inventor: YAGINUMA YUKIO
IPC: H01B7/282
Filed: 1984-02-27
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。