baber/WOPTO huggingface dataset:
Patent JP-S60149371-A (JP)
Title: Method for inhibiting formation of film formed on surface of fermented food
Inventor: IMAI MASATAKE
IPC: A23L3/3562
Filed: 1984-01-10
Abstract: PURPOSE:To inhibit the formation of moldlike white films in fear of causing an unpleasant feeling or deterioration, by adding sucrose ester of a fatty acid to a material in production and storage of a fermented food, e.g. wine, soy sauce, instant vegetable pickled in SAKE lees. CONSTITUTION:A small amount of sucrose ester of a fatty acid, preferably hydrophilic sucrose ester of extremely hardened beef tallow fatty acid having a high HLB is added to a material of a fermented food, e.g. wine, soy sauce, MISO (fermented soybean paste), instant vegetable picked in SAKE lees or pickles, etc. or a production process thereof.
Patent JP-S61161967-A (JP)
Title: Transformerless power source circuit
Inventor: KIOKA RYUICHI
IPC: H02M7/10
Filed: 1985-01-10
Abstract: PURPOSE:To reduce the cost of an electric device by supplying the charge of the first capacitor charged by the output of rectifying means to a load by sequentially transferring the second an third capacitors, thereby preventing an electric shock defect. CONSTITUTION:Switches 7, 7' are operated in cooperation. When the switches 7, 7' are both shifted to the first terminal sides, a DC voltage smoothed by a capacitor 5 is charged in a capacitor 8. Then, the witches 7, 7' are shifted together to the second terminal side, the charged stored in the capacitor 8 is applied to a load 6 and a capacitor 8, thereby supplying a DC voltage to the load 6. The above operation is repeated to continuously supply the DC voltage to the load 6.
Patent JP-H02183766-A (JP)
Title: Freezer device
Inventor: NISHIO TOSHIO
IPC: F25B1/00
Filed: 1989-01-09
Abstract: PURPOSE:To reduce a disturbance of distribution of temperature at a secondary equip ment by a method wherein a stoppage of operation of a compressor is carried out only under a specified condition without carrying out a frequent stoppage of the compressor with a high level sensor. CONSTITUTION:A variation of an oil surface within an oil recovery device 2 is caused by a variation of a melting amount of refrigerant due to an oil temperature and a lowering in oil temperature occurs mainly due to an extreme wet state of a suction gas in a compressor 1. When an oil surface in an oil recovery device 2 is increased up to a limitation of a predetermined high level and a high level sensor 9 is operated, the compressor 1 may be operated under a lack of gas for a predetermined period of time without being stopped during its operation, i.e. without disturbing a distribution of temperature at the secondary equipment in response to an instruction from the lack of gas operation controlling means. Accordingly, a wet state of the sucked gas is improved, a discharged gas temperature is increased and then the a amount of melting refrigerant into an oil reservoir is reduced, the oil surface height becomes a low level, and then the sucking controlling means is released. Even if the lack of gas operation is carried out, the operation of the compressor 1 is stopped when the oil surface height does not become a low level.
Patent JP-S59128159-A (JP)
Title: Pressing device of step-piled fold sheet
Inventor: KASAMATSU TAMOTSU
IPC: B65B27/08
Filed: 1983-01-10
Abstract: PURPOSE:To effectively evacuate air from an embraced unit of step-piled fold sheet so as to improve its pressing process effect, by pressing a part, except both side crease parts of the unit of step-piled fold sheet, by a pressing plate and then pressing the both side crease parts from the above by pressing members. CONSTITUTION:First, a part except left and right crease parts of a step-piled unit (a), under the condition being held by a holding means in a press station 1, is pressed from the above by lowering down a pressing plate 3 to be pressed by a plunger 5a, and next, returning the holding means to the preceding process, the left and right both side crease parts of a small bundle a-2 in the uppermost step fold sheet of the step-piled unit (a) are pressed from the above by pressing members 4 pressed down by plungers 9a through levers 8. This step-piled unit (a), under the condition being pressed, can be bound by connecting bands to be bound in a suitable place, corresponding location to a parallel space between the pressing plate 3 and assemblies of the pressing members 4, 4, etc. In such way, air can be effectively evacuated from an embraced fold sheet because it is divisionally pressed.
Patent JP-H04239438-A (JP)
Title: Correcting device for warp of blister packaging body
Inventor: WAKAYAMA YOSHIKANE
IPC: B65B61/24
Filed: 1991-01-14
Abstract: PURPOSE:To correct the characteristic of warping for a blister packaging body. CONSTITUTION:A blister packaging body 10 being carried is pressed to a pocket 11a projecting side direction, which is the opposite direction to the characteristic of warping by a small diameter push-in roll 51, and is placed under a condition in which the blister packaging body 10 is situated along the outer peripheral surface of the small diameter push-in roll 51. A pair of support rolls 61 press down the blister packaging body 10, and the blister packaging body 10 is joined to the outer peripheral surface of the small diameter push-in roll 51.
Patent JP-H02184086-A (JP)
Title: Chip holder for josephson integrated circuit
Inventor: TAWARA SHUICHI
IPC: H01L23/12
Filed: 1989-01-11
Abstract: PURPOSE:To transmit a high-speed signal from a signal line at room temperature to a cryogenic Josephson integrated circuit chip without causing a greater reflection by connecting a passive element of inductance and capacitance between a strip line and an electrode electrically connected to this strip line in a chip holder. CONSTITUTION:An inductance element 6 and a capacitance element 7 inserted between a strip line 4 and a contact electrode 8 on a chip holder constitutes a resonance circuit, which transmits a signal onto a chip at a resonance frequency f0. The inserted inductance and capacitance plays a role of an impedance conversion circuit for the characteristic impedance of a signal line and the characteristic impedance on the chip. In this chip holder, the resonance frequency f0 can be changed easily by varying the values of the inserted inductance and capacitance, and a high-speed signal can be transmitted.
Patent JP-2000198493-A (JP)
Title: Cooling structure for outboard motor
Inventor: ITO JUN
IPC: B63H20/28
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for an outboard motor in which a cooling water piping is shortened and simplified. SOLUTION: In an outboard motor in which an engine 3 is cooled by cooling water introduced from the outside and a water test port 47 is provided in the course of a cooling water passage and in which a vapor separator 27 is provided in a fuel supply device 20, a water passage 46 for the water test port 47 is branched from the midway of a cooling water passage 40 for the vapor separator 27, and the cooling water introduced into the vapor separator 27 and the water test port 47 is considered to be intake water before the engine 3 is cooled.
Patent JP-H10198982-A (JP)
Title: Optical disk reproducing device
Inventor: KUWAYAMA YASUNORI
IPC: G11B7/09
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of out of tracking at the time of shifting from accessing time to ordinary reproducing mode, by gradually decreasing the tracking gain with a small gain width down to the tracking gain at the time of reproducing mode. SOLUTION: A tracking error signals are selectively supplied to equalizers 22-28 by a switching circuit 20. The gains of the equalizers 22-28 are different from each other. At the time of ordinary reproduction the equalizer 22 of the lowest gain is selected and at the time of accessing when the pickup 16 is displaced to the target position, the equalizer 28 of the highest gain is selected. And, when the pickup 16 reaches the target position and returns to the ordinary reproduction mode, the equalizers 26 and 28, whose gains are higher than the gain of the equalizer selected at the time of ordinary reproduction and lower than the gain of the equalizer selected at the time of accessing are selected stepwise in the order of increasing gain.
Patent JP-H09197077-A (JP)
Title: Electrode for cold nuclear fusion and method for manufacturing radioactive and nonradioactive element and pervious metal by nuclear transformation in electrode
Inventor: NOTOYA REIKO
IPC: G21B3/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain an electrode for cold nuclear fusion which can manufacture isotopes, precious metals, rare elements or thermal energy through nuclear transformation by containing as a material for the electrode a substance which can cause nuclear transformation. SOLUTION: Radioactive or nonradioactive isotopes are manufactured by the nuclear transformation in an electrode and the combination of nuclear reactions such as neutron capture and natural nuclear disintegration of products made through the nuclear reactions. The kinds of manufactured isotopes are very numerous, and it is especially easy to obtain non-single isotopes. Since the conditions of electrolysis can be controlled very precisely, it is possible to manufacture only target substances precisely. For an electrode for cold nuclear fusion, an element whose atomic number is close to that of a precious metal or a rare element is chosen as a substance which can cause nuclear transformation, or a material for the nuclear transformation of a precious metal and a rare element. For example, W, Ag, Sn and Pt are cited as materials for platinum-family metals and gold.  As materials for rare elements, chemical species such as the halogen family, alkaline metals, Po and W are chosen.
Patent JP-H09194541-A (JP)
Title: Acrylic acid polymer and its production
Inventor: KIYONO YOSHIKATSU
IPC: C08F2/10
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic acid polymer comprising specific acrylic acid structural units and pyrane structural units in a specific ratio, excellent in a cheating ability, having good biodegradability and suitable as a builder for detergents, etc. SOLUTION: An acrylic acid polymer comprises (A) 50-98mol.% of structural units of formula I (X is H, and alkali metal, ammonium) and 2-50mol.% of structural units of formula II [R is -COOX, -OH, -OCOR<1> (R<1> is a 1-12C alkyl), -H, -CONH2 , -CHO,etc.], and has a number average mol.wt. of 500-2500. The acrylic acid polymer is obtained by radically polymerizing 40-9-mol.% of an acrylic of formula III with 10-60mol.% of a pyrane compound of formula IV in the presence of a polymerization initiator in water.
Patent JP-S5495411-A (JP)
Title: Electric vehicle protector
Inventor: NARUTO MASASHI
IPC: H02P7/29
Filed: 1978-01-13
Abstract: PURPOSE: To restrict an overcurrent which flows when a main motor is inversely energized, only by adding a converter which converts the negative output of a DCCT circuit into a positive output to a commutation failure detector which detects the commutation failure of a chopper.  
     CONSTITUTION: The chopper, which controls the regenerative braking, is provided with the commutation failure detector CED to protect the main motor from the commutation failure of the chopper in a closed circuit, namely, from the forward overcurrent. The detector CFD functions to trip a high-speed current reducer HB 2  immediately after the commutation failure to shorten the time lasting to the circuit breaking and prevent the abnormal current from increasing. An operational amplifier OA containing diodes D 1 , D 2  and an amplifier A is added to the DCCT circuit 2, which belongs to the detector CFD and generates a positive or negative output in instantaneous response to a current picked up by a current transformer 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11201321-A (JP)
Title: Installation method of pump barrel piping
Inventor: KARASUNO NOBUMI
IPC: E04G21/14
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To install a pump barrel piping without any large heavy gear by elevating a string connection side of the pump barrel piping by a string of an elevating/lowering device to be mounted on a roof of a storage tank, and erecting the pump barrel piping from an approximately horizontal condition to a perpendicular condition. SOLUTION: When installation of a pump barrel piping suspension frame 13 is completed, a wire rope 16 is delivered from an electric hoist 14, the wire rope 16 is suspended in a storage tank 3 through a dummy piping 15, and its lower end is connected to a tip approximately immediately below the dummy piping 15 of a pump barrel piping 2 which is preliminarily formed on an inner tank bottom plate 9. The wire rope 16 is wound by the electric hoist 14, and the pump barrel piping 2 is gradually raised. The pump barrel piping 2 is erected in a perpendicular condition below the dummy piping 15 so as to be mounted on a truck 17. The pump barrel piping 2 is supported by an inner tank side plate 8 which a support member, a short upper pump barrel piping is inserted, and the lower end of the piping is welded to an upper end of the pump barrel piping 2.
Patent JP-H11199232-A (JP)
Title: Calcined powder for superconductor and superconducting polycrystal
Inventor: SATO MAMORU
IPC: C01G29/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a calcined powder for a superconductor which is useful for the production of a Bi-2223 phase polycrystal having high critical current density by preparing a structure with a compounded compsn. of specified elements and a crystal phase. SOLUTION: This calcined powder is required to have a compounded compsn. of elements from which a Bi-2223 phase can be obtd., to essentially consist of a Bi-2212 phase, to contain an impurity phase containing one or more elements of Bi, Pb, Si, Ca and Cu, and to have <=500 ppm carbon content. The calcined powder may contain <=30% Bi-2223 phase by XRD. Moreover, the calcined powder shows two or more carbon peaks in the trace analysis of carbon with <=1.0 intensity ratio of the first carbon peak to the last carbon peak. The calcined powder is compacted and sintered to obtain a superconducting polycrystal essentially comprising a Bi-2223 phase and having >=8000 A/cm<2> critical current density (Jc).
Patent JP-S5388572-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MASARU
IPC: H01L21/52
Filed: 1977-01-13
Abstract: PURPOSE: To eliminate peeling at the time of soldering by providing a metal silicide film and an active metal film in contact therewith on the back surface of a semiconductor substrate formed with electrodes and circuit wirings and further depositing a barrier type metal film and a solder-bondable metal film thereon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56102375-A (JP)
Title: Welding method
Inventor: KOZONO YUUZOU
IPC: B23K9/00
Filed: 1980-01-18
Abstract: PURPOSE: To form excellent penetration beads at the time of welding by measuring the brightness temperature of welding zone and monitoring the formed condition of penetration beads by the measured value and by controlling the welding heat input.  
     CONSTITUTION: Arc welding is performed along welding line 4 with arc 6 generated between the W electrode of welding torch 1 and material 3 to be welded by moving material 3 leftward. In this case, an infrared ray near single wavelength 900nm in near infrared ray region out of infrared rays radiated from measuring point A of welding zone is measured with monochromatic optical pyrometer 9 using Si photocell, and the temperature of point A is actually measured. This measured value is displayed on temperature display circuit 15 and also input to comparison operating circuit 13 where the measured value is compared with the set temperature to operate the difference between both temperatures. This temperature difference signal is input to welding current control device 17, and welding current is controlled by driving welding source 5 so that the welding current is controlled appropriately and penetration beads having a uniform width are formed over the total welding length. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07207833-A (JP)
Title: Connecting structure for steel column and steel beam
Inventor: MIZUTANI AKIRA
IPC: E04C3/04
Filed: 1994-01-18
Abstract: PURPOSE:To make processing easy and to make fine adjustment in operation unnecessary for a crane and other lifting machines when a beam is fitted by plumbing by a method wherein shapes of brackets fixed by welding to steel columns and connecting parts of a steel beam to be connected to the brackets are made in such that are cut to form an opening toward the front side through which the beam is fitted by plumbling. CONSTITUTION:Brackets 1, fixed by welding to steel columns 3, and both ends of a steel beam 2 to be connected to the brackets 1 are cut' in shapes that open toward he front side through which the beam is fitted by plumbing. Thereby, sufficient clearances for moving the beam can be provided between the steel beam and the fixed brackets by slightly hoisting the beam when the steel beam is fitted by plumbing from above, and positioning for the beam can be made easily with the ends of the fixed brackets serving as guides.
Patent JP-S61167098-A (JP)
Inventor: YAMAYA EISUKE
IPC: H01B1/22
Filed: 1985-01-12
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-S55105519-A (JP)
Title: Cast molding method
Inventor: HAYASHI NAONORI
IPC: B29B7/00
Filed: 1979-01-19
Abstract: PURPOSE: To perform a casting of plastics as an inexpensive cost, by the method wherein a tape is adhered to the circumferences of two molds and a space, which is surrounded with the molds and tape, is filled with a plastic material which is hardened thereat.  
     CONSTITUTION: A tape is adhered to the circumference of two molds, a space, which is surrounded with the said molds and tape, being filled with a plastic material whose chief ingredient is a liquid hardening compound. The said plastic material is then hardened to form a plastic product. That is, the molds 9 and 10 are located at vacuum chucks 13 and 14 positioned at the ends of suction pipes 11 and 12, an adhesive tape being adhered along the wall surfaces of the molds after a distance between the molds is fixed by moving a stand 13. The space, surrounded by the molds and tape, is then filled with the plastic material, and afterwards, the molds are removed off the stand 13. The plastic material is hardened by being heated in a heating furnace. The tape is stripped off after hardening, the molds 9 and 10 being released to obtain a plastic lens. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60147714-A (JP)
Title: Eyepiece optical system of hard endoscope
Inventor: TAKAHASHI SUSUMU
IPC: G02B25/00
Filed: 1984-01-12
Abstract: PURPOSE:To make an optical system compact and to reduce the production cost by arranging a glass block between a field lens and an eyepiece lens and compensating chromatic aberration on the axis with the glass block and the eyepiece lens. CONSTITUTION:In this eyepiece opitical system, a glass block 7 is arranged between a field lens 5 and an eyepiece lens 6, and chromatic aberration on the axis is compensated by this glass block 7 and the eyepiece lens 6. The field lens 5 is adhered to the rear end face of a relay lens 2. By this constitution, the optical system is made compact while compensating sufficiently chromatic aberration on the axis, and the production cost is reduced, and this optical system can cope easily with increase or reduction of chromatic aberration on the axis of the relay lens.
Patent JP-H05184766-A (JP)
Title: Continuous type water washing machine
Inventor: HAGIWARA HARUO
IPC: D06F37/08
Filed: 1992-01-13
Abstract: PURPOSE:To achieve higher cleaning performance by performing a washing by kneading and patting efficiently. CONSTITUTION:A scooping section 201 of a scoop is made flat and things to be washed in transfer are retained to drain at the scooping section 201. The things to be washed under a washing by lifting and dropping is scooped securely. One end rim 206 of the scooping section 201 is made as orthogonal surface part 207 so that the things to be washed under the washing by lifting and dropping will not be pinched between the outer circumference of a drum and the one end rim 206 of the scooping section 201. An auxiliary plate 210 is provided on the rear side of a curved part 204 of the scoop to keep the things to be washed under the washing by lifting and dropping are kept from falling through the opening 101 on the side of a front tank. This enables the washing by kneading and patting efficiently, thus achieving higher washing performance.
Patent JP-S57118210-A (JP)
Title: Muilti-core connector of optical fiber
Inventor: NAGASAWA SHINJI
IPC: G02B6/24
Filed: 1981-01-14
Abstract: PURPOSE:To reduce the variance of the loss for multicore connection and to increase the workability of connection, by attaching a fixing tool to fix in an array the bare fiber parts to the terminal of a multicore coptical fiber. CONSTITUTION:A multicore optical fiber 4 having bare fiber parts 5 is put on a multistreak V groove 7 with the roots of the fiber parts 5 positioned with a certain space. Then the fiber 4 is held between a pressure plate 9 and a substrate 8 to be fixed there with an adhesive. Then the parts 5 are cut collectively. These parts 5 are fixed to another fixing tool on another multistreak V groove having the same space as the groove 7 to be butted and connected together. In such way, the connecting work is facilitated, and at the same time the variance of the connection loss can be reduced owing to the collective adhesion of the end faces of the fiber parts.
Patent JP-S61163163-A (JP)
Inventor: TSUBOI HIROSHI
IPC: C09J133/04
Filed: 1985-01-16
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-S60151223-A (JP)
Title: Magnetic body of metallic oxide and magnetic film
Inventor: WATADA ATSUYUKI
IPC: G11B11/105
Filed: 1984-01-12
Abstract: PURPOSE:To obtain a magnetic body of a specified metallic oxide having high recording sensitivity, superior resistance to corrosion by oxidation and a superior light transmitting property and suitable for use as a material for a photomagnetic recording medium. CONSTITUTION:A prescribed amount of BaCO3 or SrCO3 is mixed with prescribed amounts of Fe2O3, Cr2O3 and Sc2O3, and the mixture is ground. The resulting powder is filled into a metallic mold of a proper shape, molded, and sintered at 1,200-1,400 deg.C to obtain a magnetic body of a metallic oxide represented by the formula (where Me is Ba or Sr, 0<x<=0.8, 0<y<=0.4, and 5<=n<=6). A magnetic film 2 of 0.1-10mum thickness is formed on a substrate 1 of Al, quartz glass or the like heated to 500-700 deg.C by vacuum deposition, sputtering or other method using the magnetic body as a target.
Patent JP-S62163166-A (JP)
Title: Transaction processor
Inventor: KAGAWA TATSUO
IPC: G06Q40/02
Filed: 1986-01-14
Abstract: PURPOSE:To improve the service and information transmission properties to customers by enabling not only a control center but each branch store to change or add pictures on a CRT of a transaction terminal equipment. CONSTITUTION:A terminal controller 25 is provided to each store and the transaction terminal equipments including the automatic teller machines 10 and 30, an automatic cash dispenser (CD)31, a window machine (WM)32, etc., are connected to the controller 25. In addition, a control terminal equipment 40, e.g., a personal computer is connected to the controller 25 for display processing. While the controller 25 is connected to a control center 50 via MODEM 26 and 53 and via a communication circuit or a telephone circuit. The center 50 contains a function to produce the data on the pictures added to the center 50 and the data on the display steps.