baber/WOPTO huggingface dataset:
Patent JP-S6273118-A (JP)
Title: Transducer
Inventor: NAKAMURA HIDEAKI
IPC: G05B1/01
Filed: 1985-09-27
Abstract: PURPOSE:To reduce the space for providing a transducer, by adding a providing function of input values in a specified range and a meter relay function, which can obtain an output when said range is exceeded, in the transducer, which converts input signal 1s into DC voltages in a specified range. CONSTITUTION:Input signals of physical quantities such as current voltage, temperature and pressure are converted into signals at specified levels by an A/D converter 3. Meanwhile, based on the inputs of a plurality of switches PB1-PB5, the upper limit values and the lower limit values of the input signals are set and stored in a microcomputer 4. The input signals are compared with the upper and lower limit values. When the present values exceed the upper or lower limit values, outputs 13 and 14 are sent out. By depressing the specified switch, an analog output signal is continuously increased or decreased in a D/A converter 8. Thus a system, to which a transducer is connected, is adjusted.
Patent JP-S58111162-A (JP)
Title: Recording or reproducing system for information
Inventor: KIMURA TAKASHI
IPC: G11B25/06
Filed: 1981-12-24
Abstract: PURPOSE:To satisfy the function of a portable photographing system only by a small-sized VTR, by attachably/detachably coupling the small-sized VTR with an adaptor device which can accommodate a recording medium having larger capacity than the small-sized VTR. CONSTITUTION:When the small-sized VTR is disconnected from the adaptor device, a system control systemIturns on/off a rotary head motor, a capstan motor and a roll driving circuitIby an operation instruction from a key input matrixIto control them. The control systemIalso inputs rotational speed signals from a reel rotation detecting circuitI, a head drum rotation detecting circuit and a capstan rotation detecting circuit and display them in a processing and displaying circuitI. At the time of coupling, DC voltage outputted from an AC/DC converter is inputted to a system controlling system II through a detecting switch TSW and power voltage is applied to the system II. After power supply to the controlling system II, the coupling between the small-sized VTR and the adaptor device is transmitted to the controlling systemIand switches SW1, SW2 are switched to the adaptor side.
Patent JP-H1142518-A (JP)
Title: Connecting method for outer member made of aluminium and inner member made of iron
Inventor: HIRAI YOSHIKI
IPC: B23P19/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate heat radiation by providing the outer peripheral surface with a plurality of protrusions parallel or inclined in relation to an axis in case of pressing in and fixing an inner member made of iron. SOLUTION: An inner member 1 made of iron with protrusions 3 (7-200 μm in height) on the outer peripheral surface 2 having inclination (at an angle of 30 deg.) in a circumferential direction is manufactured using a molding die or a molding metal mold with a rotatable punch in the same way as forming a helical gear by a powder metallurgical method. This inner member 1 provided with a plurality of protrusions 3 on the outer peripheral surface is pressed into a hole of an outer member 9 made of aluminium. At the time of pressing in, the inner member 1 is pushed into the mounting hole along the ridgeline of the protrusions 3.  In case of the ridgeline being inclined in helical gear shape, the inner member 1 is pushed in while being rotated in the same way as being screwed into a bolt hole, and the protrusions 3 are put in the state of biting strongly into the internal wall of the mounting hole of the outer member 9.
Patent JP-H0871679-A (JP)
Title: Production by hot working of ni-cu alloy
Inventor: YAMAZAKI KATSUO
IPC: C04B41/50
Filed: 1994-09-09
Abstract: PURPOSE: To improve the hot workability of an Ni-Cu alloy. CONSTITUTION: The Ni-Cu alloy having an alloy compsn. consisting of <=0.30% C, <=0.50% Si, <=2.00% Mn, 60 to 80% Ni, 20 to 40% Cu, <=0.01% S, <=2.5% Fe and 0.004 to 0.020% Mg is hot forged or hot rolled by setting a working end temp. at >=800 deg.C.
Patent JP-H0871723-A (JP)
Title: Pressing method in casting
Inventor: NAKANO YASUYOSHI
IPC: B22D18/02
Filed: 1994-09-09
Abstract: PURPOSE: To provide a pressing method in casting, by which the penetration of molten metal into a gap between a pressing pin and a bush is suppressed. CONSTITUTION: The molten aluminum molten metal is poured into a cavity 12 of a metallic mold 1. In such a condition, high pressure gaseous argon is blown out of gas blowing ports 2 of a pressing pin 16, the pressing pin 16 is also pushed into molten metal in the cavity 12. Gas film is easily developed near the outer peripheral surface 16i of the pressing pin 16. The molten metal is difficult to stick to the outer peripheral surface 16i of the pressurizing pin 16 by the influence of the gas film. Therefore, even when the pressing pin 16 retreats in the arrow Y2 direction, it is suppressed that the molten metal penetrates into the gap 19.
Patent JP-2000041569-A (JP)
Title: Tea-including baked confectionery and its production
Inventor: MIYAZAKI YOSHINORI
IPC: A21D2/18
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a tea-including baked confectionery, hardly causing the degradation of catechin and discoloration when being baked, hardly causing discoloration in preservation and easy to be released from an oven band, and to provide a method for producing the same. SOLUTION: This tea-including baked confectionery is produced by preparing dough from raw materials including (A) at least one kind tea selected from the group consisting of tea leaves, dust tea, powdered tea and tea extract and (B) at least one of cyclodextrins selected from the group consisting of a cyclodextrin, a branched cyclodextrin and a cyclic starch, by molding the dough into a preferred shape and then by baking it. It is pref. that tea and dextrins are blended with other raw materials in a state of slurry prepared by being added and mixed with water and that the cyclodextrin is added in a quantity of 0.05-2 pts.wt. based on 1 pt.wt. tea.
Patent JP-H0871782-A (JP)
Title: Welding result judging device
Inventor: ENDO TADASHI
IPC: G01N21/88
Filed: 1994-09-09
Abstract: PURPOSE: To stably judge the welding result whether it is good or not and to rapidly, automatically and correctively judge whether it is good or not. CONSTITUTION: A pin hole 21 is irradiated with a laser light 1c from a projector 1a of a pin hole detection photoelectric sensor 1, the laser light 1d penetrating through the pin hole 21 is received with a light receiver 1b, the light quantity of this laser light is converted to the voltage value with a photoelectric converter 4, and by comparing this voltage value with an upper limit voltage value preset in an upper limit voltage setting unit 5, the diameter of the pin hole is judged and the judgement of the welding result is executed whether it is good or not.
Patent JP-H05185398-A (JP)
Title: Rotary perforator, thin band boring method therewith, and thin band bored thereby
Inventor: NAKAJIMA SHUICHI
IPC: B26F1/08
Filed: 1992-08-13
Abstract: PURPOSE:To carry out high-speed continuous boring with a high grade by swinging a swinging means through a detention part associate with the rotation of a drum, and swinging a lever in turn. CONSTITUTION:A rotary perforator comprises a rotatable drum 11 to hold at the periphy an object to be bored, a lever 52 having a punch 55 and stripper 54 and arranged rotating in a single piece with the drum 11, a lever swinging means 31 installed so as to rotate in a single piece with the drum 11, and a detention part 22 installed on a circumference concentrical with the drum for engagement with the swinging means, and also a member 21 not rotating relative to the drum 11. The swinging means 31 is swung through the detention part associate with rotation of the drum 11 to swing in turn the lever 52, and thereby the punch 55 and stripper 54 are actuated to perform boring a thin band.
Patent JP-H1162580-A (JP)
Title: Cooling device for marine engine
Inventor: NANAMI MASAYOSHI
IPC: F01P11/08
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To appropriately cool oil in simple constitution by interposing an oil cooler on the way of a cooling water discharge pipe, in the cooling device of a marine engine in which water outside a hull is taken in as cooling water and fed to the engine, and discharged outward through the cooling water discharge pipe after cooling the engine. SOLUTION: This engine 100 driving a jet propulsion machine is provided with a first cooling water pipe 11 introducing cooling water taken from the nozzle of the jet propulsion machine on the stern part, and the extreme end part of the cooling water pipe 11 is connected to the inlet of a cooling water passage formed on an exhaust manifold 13 through cooling water feed pipes 12. Cooling water from the exhaust manifold 13 enters a cylinder head 19 through a cooling water pipe 15, the cooling water therefrom is fed to the cooling water passage 43 of an exhaust pipe 41 of douplex pipe construction. Thereafter the cooling water is fed to an oil cooler 51 through a cooling water pipe 25, and the cooling water discharged from the oil cooler 51 is discharged outside the ship through a cooling water pipe.
Patent JP-S59104700-A (JP)
Inventor: MITOME KAZUYUKI
IPC: G10L15/28
Filed: 1983-11-18
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-H0639954-A (JP)
Title: Joint for pipe with foamed layer
Inventor: WAKITA MINORU
IPC: C08J9/04
Filed: 1992-07-22
Abstract: PURPOSE:To provide a joint for pipe with a foamed layer which has no leakage, if fixed by a metal fastener, and also has excellent parting properties when molded, high corrosion inhibition, and superior tensile strength, rigidity in terms of mechanical strength, high heat and oil resistance, elasticity, pliability, absorptivity, and heat insulation. CONSTITUTION:At least, either of a non-foam layer or a form layer is formed using an ethylene/alfa-olefine copolymer or its composition which is obtained by polymerization. In addition, the copolymer or its composition meets qualitative conditions such as the density of 0.860 to 0.910g/cm<3>, the max. peak temperature of 100 deg.C min using a differential scan thermal quantity measurement method (DSC), and the boiling n-hexane insoluble portion of 10wt.% min.
Patent JP-H0773511-A (JP)
Title: Production of optical recording medium
Inventor: UEMATSU TAKUYA
IPC: G11B7/26
Filed: 1993-08-31
Abstract: PURPOSE:To extend the range of selection of a UV-curing resin usable even in the case where a protective layer is formed as a multilayered film and to obtain a high reliability optical recording medium having improved interlaminar adhesion and scratch resistance at the protective layer side. CONSTITUTION:When at least a light absorbing layer, a light reflecting layer, an intermediate layer of a UV-curing resin and a protective layer of a UV- curing resin are successively laminated on a transparent substrate to obtain an optical recording medium, the degree of reaction of polymerizable functional groups in the UV-curing resin by irradiation with UV is controlled to <=0.85 at the time of forming the intermediate layer. The protective layer is then laminated and both the layers are simultaneously cured by irradiation with UV.
Patent JP-S6276876-A (JP)
Title: Synchronization detecting device
Inventor: TOYODA NAOHIKO
IPC: H04N7/081
Filed: 1985-09-30
Abstract: PURPOSE:To improve transmission efficiency by providing a synchronization detecting means inputting the output from a comparing means and synchronizing by detecting a coincidence between two or three or more pieces of synchronization data. CONSTITUTION:The synchronization data of four words consisting of n-bit for one word is transmitted in the order: S, the inverse of S, the inverse of S, and S. On the reception-side, said data as well as a data constituted by codes other than the synchronization words are compared with a pattern set beforehand, and detects the synchronization when at least two words coincide with each other. As seen from the table, at the time when the synchronization should accurately be taken (e), the contents of the lowest-order and the highest- order bits of a shift register 19 come to logic 0 and 1, and the contents of high-order two bits of a shift register 20 comes to '01'. Therefore a 2/4 detecting circuit 21 supplies a synchronization detection flag to a counter 24 to surely takes the synchronization at the synchronization detection position. The pattern of this synchronization data string is generated only by using the inverse data of one same data, hence the size of the circuit scale can be made smaller, and the data transmission efficiency can be improved.
Patent JP-S60107667-A (JP)
Title: Fixing device
Inventor: INAGAKI SATORU
IPC: G03G15/00
Filed: 1983-11-17
Abstract: PURPOSE:To prevent the generation a crease on a recording paper even if the recording paper whose front end is curled is introduced, by introducing the recording paper to a roll fuser part while attracting the recording paper with a magnetic roll provided near a fixing nip area. CONSTITUTION:Since a sent recording paper 1 is attracted by a rotating magnetized body in a magnetic roll 14 provided near a pressure roll 9, the front end of the paper 1 is straightened by attraction even if the front end of the paper 1 is curled. The recording paper is introduced to a roll fuser part 10 between a heat roll 8 and the pressure roll 9 without curl in the front end, and the center part and corner parts of the front end of the paper 1 are introduced and taken into a fixing nip area 11 simultaneously. Consequently, a crease is not generated even if the recording paper whose front end is curled is sent.
Patent JP-S60108018-A (JP)
Inventor: OGUCHI WATARU
IPC: A47K1/00
Filed: 1983-11-16
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-S6459356-A (JP)
Title: Exposure device
Inventor: FUKAWA EIJI
IPC: G03F7/20
Filed: 1987-08-31
Abstract: PURPOSE:To improve precision in exposure by providing a cooling means for cooling a glass plate by forming the horizontal layer current of air on the surface of the glass plate. CONSTITUTION:The titled device installs two glass plates 1a and 1b providing a specific exposure pattern, frame-shaped surface frame 2a and rear frame 2b holding these glass plates and exposure light sources 3a and 3b arranged on both sides of the glass plates 1a and 1b. And the substance to be exposed is arranged between two glass plates 1a and 1b and the light is radiated from the exposure light sources 3a and 3b so as to execute exposure. And it installs the cooling means 4a and 4b for cooling the glass plates 1a and 1b by forming the horizontal layer current of air on the surface of the glass plates 1a and 1b. Thus, the rising of the temperature of the glass plates caused by radiating the light from the exposure light source can be suppressed and thermal expansion can be reduced, so that the precision in exposure can be improved.
Patent JP-S6277618-A (JP)
Title: Power controller
Inventor: KOTABE MITSUHO
IPC: G05F1/455
Filed: 1985-09-30
Abstract: PURPOSE:To prevent a DC current due to phase control from flowing to a load including a phase delay current element by performing negative feedback control over an AC power source,a phase controller, the load, and a phase controller with a signal corresponding to the voltage of the load, and stopping feeding a current to the load when the AC source voltage is lower than a specific value. CONSTITUTION:A firing angle controller 5 which has a load voltage detection part 8 controls the firing angle of a phase controller 4. When the voltage of the AC power source 5 drops below a specific value, the Zener diode 23 of an output stopping device 20 turns off to turn off a transistor(TR) 21, thereby stopping supplying electric power to the controller 6. Therefore, the firing angle controller 6 is prevented from turning off and current supply to the load is stopped. Consequently, the phase controller 4 turns on corresponding to only half waves of the AC source voltage to flow a DC current to the phase delay current element, which is therefore prevented from heating up abnormally and burning.
Patent JP-S6196404-A (JP)
Title: Method and instrument for measuring thickness of cooling water film of belt caster
Inventor: TAKADA HAJIME
IPC: G01B17/00
Filed: 1984-10-18
Abstract: PURPOSE:To detect the water film thickness of cooling water flow by transmitting an ultrasonic pulse to a long molded steel plate and a reflector on a prescribed position by an ultrasonic probe fitted to a pad and measuring the time difference of echoes. CONSTITUTION:The ultrasonic probe 12 is fixed on the pad 1 through a probe holder 21, the reflector 13 is supported to the holder 21 by a supporting body 20, the reflector 13 is arranged on a position close to the probe 12 on the transmission line of the ultrasonic pulse from the probe 12, and an electric pulse transmitter 11 and a receiver 14 are connected to the probe 12 through a cable 15. The ultrasonic pulse is sent from the probe 12 to the inside of the long molded steel plate 2 and the reflector 13 and both the echoes are sent to a time measuring device 17 through the receiver 14 and gate circuits 16a, 16b to find out the time difference between both the echoes. Thus, the water film thickness of the cooling water flow 5 is found out from the distance between the reflector 13 and the plate 2 which is calculated by an operation processor 18 and a surface distance between the reflector 13 and the pad.
Patent JP-S59107313-A (JP)
Title: Focus detecting signal processing method
Inventor: SUZUKI KENJI
IPC: G03B13/36
Filed: 1982-12-11
Abstract: PURPOSE:To reduce the accumulation of errors by comparing the relation in magnitude of two corresponding photoelectric converting output values, as a signal processing method for focus detection using a shift of two images, and adding selectively one of two output values basing on its result. CONSTITUTION:According to an operation process adopted as a correlative value calculating method for executing an operation by displacing relatively one image against the other image, an intensity distribution information a(i) and b(i) of two images are made to correspond to each other basing on a constant relative relation, relations of magnitude of binary groups a(j1), b(j2) which are made to correspond in this way are compared, and only one is selected and added by its result. For instance, by use of an expression I or an expression II, an operation is executed with respect to each different (m). A range of (i) which takes the sum is determined from the condition that each subscript (i), (i)+(k)-(m), (i)+(k), and (i)-(m) must enter into a closed section [1, N]. A graph in which V(m) operated by the expression I and the expression II is plotted against (m) becomes as hown in the chart.
Patent JP-H10115552-A (JP)
Title: Optical detector and solid-state image sensing device
Inventor: MIZUNO SEIICHIRO
IPC: H04N5/335
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical detector by which light is detected while a good SN ratio is ensured even when the greater part of the output current of a light-receiving element is occupied by a dark-current component. SOLUTION: A photoelectric conversion element 110 which receives light to be measured and a dummy photoelectric conversion element 120 whose dark- current characteristic is nearly identical to that of the photoelectric conversion element and which is shielded from light are arranged side. First, the mean value of dark currents generated by the dummy photoelectric conversion element 120 at a point of time close to a measuring pint of time is removed by a dark- current removal circuit 400, and the ratio of a dark-current component to a signal-current component is improved. In addition, an estimated residual-dark- current component in which a residual dark-current component is found in an adjacent point of time in terms of time is subtracted by a difference computing circuit 500, and a signal component is extracted.  Therefore, while a good SN ratio is ensured, the signal component is extracted.
Patent JP-S6274442-A (JP)
Title: Method for grinding talc and calcium carbonate under mixing
Inventor: UEDA TERUMI
IPC: B02C17/00
Filed: 1985-09-30
Abstract: PURPOSE:To enhance the grinding efficiency of heavy calcium carbonate within the same grinding time as compared with the grinding of a single component, by mixing heavy calcium carbonate and talc to prepare a slurry which is, in turn, subjected to wet grinding. CONSTITUTION:Heavy calcium carbonate is pref. mixed with 3-70wt% of talc to prepare a slurry mixture of which the solid concn. is pref. 50-78wt%. Wet grinding is applied to said slurry mixture. At the time of the mixing preparation of heavy calcium carbonate and talc, a dispersant such as sodium polyacrylate or sodium ligninsulfonate can be added and the addition amount thereof may be 1% or less. As the apparatus for wet grinding of the aforementioned slurry mixture, a sand grinder, a Dynomill or a supermill can be used.
Patent JP-H0861236-A (JP)
Title: Reciprocating compressor
Inventor: SUZUKI TATSUYA
IPC: F04B39/06
Filed: 1994-08-19
Abstract: PURPOSE: To improve durability of a reciprocating compressor and its life by suppressing temperature rise of a valve plate to be fixed to a cylinder. CONSTITUTION: A packing 31 as a seal member is composed of a circular part 31E having a large diameter 31A at an inner peripheral side, and formed with a cutout 31B and an escape hole 31C, and substantially U-shaped projections 31F each projected from an outer peripheral side of the circular part 31E outwardly in a diameter direction, and formed with a bolt through-hole 31D. When the packing 31 is superposed on a valve plate 18 as indicated by one-dotted line, a large heat raddiation surface 32 can be secured in the vicinity of an outer surface 18A of the valve plate 18. A part of compression heat can be radiated by the heat radiation surface 32.
Patent JP-S63123334-A (JP)
Inventor: RUDORUFU JIYOSEFUASU TEIIRAMAN
IPC: A22C21/00
Filed: 1987-09-02
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-S6274967-A (JP)
Title: Conductive coating
Inventor: EGUCHI KAZUMASA
IPC: C09D5/24
Filed: 1985-09-30
Abstract: PURPOSE:To enable direct soldering, without forming a metallic plating layer, on a conducting circuit obtained by screen printing, by using specified chelating agent and metal-surface activator as components of a conductive coating. CONSTITUTION:A coating which contains metallic copper powder preferably having a particle diameter of 100mum or smaller; a thermosetting resin; a chelating agent comprising, for example, an aliphatic amine such as monoethanolamine, diethanolamine or ethylenediamine; and at least one metal- surface activator selected from among a rosin, a modified rosin, a monoamino dicarboxylic acid, a monoamino dicarboxylate, glycerin, and DL-malic acid. The coating preferably contains 100pts.wt. metallic copper powder and thermosetting resin combined wherein the former comprises 85-95wt% and the latter comprises 15-5wt%, 4-50pts.wt. chelating agent, and 0.2-25pts.wt. metal- surface activator.
Patent JP-2001044686-A (JP)
Title: Reinforcing tape for multi-row wiring and its manufacture
Inventor: TAKAOKA SEIICHI
IPC: H01B7/08
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforcing tape for multi-row wiring which can effectively suppress the noise radiated from multi-row wiring with a simple means without providing any new member and a method for manufacturing the tape. SOLUTION: In a reinforcing tape for multi-row wiring provided with a substrate layer and an adhesive layer, the substrate layer is formed to have an electromagnetic interference suppressing function by mixing soft magnetic power in the layer. The reinforcing tape is manufacturing in such a way that the substrate layer is formed by applying paste containing saturated polyester, an organic solvent, and the soft magnetic powder to plastic film by peelable treatment and, after the organic solvent is dried, the adhesive layer is laminated upon the substrate layer.