baber/WOPTO huggingface dataset:
Patent JP-H08284414-A (JP)
Title: Dovehouse form and dovehouse construction method
Inventor: ISHIYAMA TETSUO
IPC: E04B1/16
Filed: 1995-04-13
Abstract: PURPOSE: To easily construct a dovehouse on the rooftop of a building without requiring experienced skill. CONSTITUTION: An inner form 2 and an outer form 3 connected via a placing form material are arranged to be spaced each other at a prescribed distance by a separator 10. A vertical reinforcing bar 4 is previously arranged in a gap S between the inner form 2 and the outer form 3 and a horizontal reinforcing bar 5 is previously arranged thereon. A dovehouse form 1 which is levelled by a leveller 22 is set up in place on a rooftop and concrete is placed into the gap S between the inner form 2 and the outer form 3 and then cured to construct a dovehouse.
Patent JP-H01259345-A (JP)
Title: Circulation type automatic document feeder
Inventor: YAMADA YASUSHI
IPC: G03G15/00
Filed: 1988-04-11
Abstract: PURPOSE:To eliminate a feed paper miss and to exactly execute automatic document feeding by controlling a timing for stopping temporarily a document in accordance with a designated variable magnification rate and making the restart point of the document constant even against the variation of a document carrying speed by a variable magnification processing. CONSTITUTION:A carrying roller 60, a double feed preventive roller 15 and a feed roller 17 are driven in common by a driving motor. A reference pulse for driving the driving motor is controlled by a designated variable magnification rate from the outside, and the frequency is controlled lowly and highly at the time of enlargement and at the time of reduction, respectively. Accordingly, the feed-out quantity of a document G is varied by the variable magnification rate. From the time point when the tip part of the document G is detected by a sensor RS 6, the number of reference pulses is counted, and when it becomes the prescribed number of pulses, the driving motor is detached by controlling the clutch of the rollers 15, 17. In such a way, even if the timing for taking off the clutch is set earlier at the time of reduction than at the time of reduction, the running distance becomes constant and the feed paper miss is eliminated, and automatic document feeding can be executed exactly.
Patent JP-S5313645-A (JP)
Title: Method of adhesion using electrically conductive adhesive
Inventor: SUZUKI KAZUMI
IPC: H01B1/00
Filed: 1976-07-23
Abstract: PURPOSE: To form bonded surface having high reliability by baking the coating films of a liquid electrically conductive adhesive under specific conditions and adhering two articles using the resulting film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04322741-A (JP)
Title: Formation of seamless capsule and device therefor
Inventor: TAKEI SHIGEMICHI
IPC: B01J13/14
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a good seamless capsule by prolonging contact time of a liquid drop ejected from a nozzle with a solution for hardening. CONSTITUTION:A device, which forms the seamless capsule SC by forming a multilayer liquid drop while ejecting a multilayer liquid flow from a multiplex nozzle 7 and by bringing the liquid drop into contact with a solution for hardening, is used. The U-shaped groove 13 to supply the solution for hardening 10 and multilayer liquid drop to a vessel for hardening 14 is arranged tangentially to the cylindrical cross-section of the vessel for hardening 14 to cause the solution for hardening 10 in the vessel for hardening 14 to form herical flow 10A. As the result, the multilayer liquid drop descends while moving herically in the vessel 14 for hardening.
Patent JP-S62243992-A (JP)
Title: Guard unit for blower device
Inventor: MIYAUCHI ATSUSHI
IPC: F04D29/00
Filed: 1986-04-17
Abstract: PURPOSE:To facilitate manufacture, by a method wherein an outer ring and a middle ring, both being made of synthetic resin, are inserted outwardly of the outer end and the intermediate part, respectively, of a wire rod around a fixed plate. CONSTITUTION:A wire rod 7 is protruded from the outer peripheral part of the fixed plate of a front guard 5, and an outer ring 8, made of synthetic resin and secured in a manner to be inserted outwardly of the outer end of the wire rod, is mounted thereto. A middle ring 14 made of synthetic resin joined in a manner to be inserted outwardly of the intermediate part of the wire rod 7, is situated thereto. This constitution enables the outer and the middle ring of the guard to be attached without needing welding, enables facilitation of guard structure, and prevention of deformation of each wire rod due to an external force.
Patent JP-H06302020-A (JP)
Title: Rotary coating method and rotary coater
Inventor: ITO HIRONOBU
IPC: B05B13/02
Filed: 1993-04-15
Abstract: PURPOSE:To uniformize the thickness distribustion of coating by discharging a liq. resin on the inner circumferential part of a disk and spreading the resin by high-speed spinning. CONSTITUTION:A fixed quantity of a UV-curing resin is discharged on a disk 6 from a resin discharge nozzle 2 and the disk 6 is rotated at 3,000r.p.m. rotational speed for 5sec to spread the resin on the disk 6. The disk 6 is then rotated at 300r.p.m. rotational speed, an excess of the resin is sucked with a suction nozzle 4 sliding on the outside of the disk 6 and the resin is cured by irradiation with a UV lamp 3. The pressing force of the suction nozzle 4 is regulated to 4gr and the suction speed to 5m/sec. The resulting coating film rises hardly at the outer circumferential part of the disk 6, the thickness distribution of coating is uniformized and an optical disk having fine appearance is obtd.
Patent JP-H09278003-A (JP)
Title: Filling apparatus
Inventor: TANGO MASAHIRO
IPC: B65B61/04
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To make filling accommodative to various kinds of bag bodies in different size. SOLUTION: A roller conveyer having a number of spaces between rollers 72a, 72a is employed as a conveyance means 19 on which cutting is made for adjoining bag bodies by a cutting means 18. Thereby, each of many spaces can be used as an escape for a cutter 74 of the cutting means 18 when passing through, and the cutting means 18 can be easily changed in its position in accordance with the size of the bag body.
Patent JP-S5516733-A (JP)
Title: Corner rounding apparatus for aluminium shaped material
Inventor: SONE MASANOBU
IPC: B21D28/32
Filed: 1978-07-19
Abstract: PURPOSE: To accomplish a corner rounding on the inner periphery as extended to desired length quickly, easily and accurately by means of a punch with a ship- bottom-shaped blade installed on the undersurface of a punch holder in an apparatus designed to round the corner connection of an aluminium shaped material.  
     CONSTITUTION: A die set is equipped between the ram and bed of a press machine. While one stopper 8b is put forward and the other stopper 8b is put backward, a work 10 is inserted onto a die in contact with the stopper 8a. Piston rods 9a and 9a of cylinders 9 and 9' move forward to fix the work 10 at a given position on the die. Then, a punch 5 having a ship-bottom-shaped blade is lowered to punch a ship- bottom-shaped notch 11a on the inner peripheral portion of the work. Then the work is moved by a given distance and a notch 11b is punched by the same operation. Likewise, a notch 11c is punched on the work 10. In this manner, a round  corner 12 can be formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60232775-A (JP)
Title: Scanning device
Inventor: SHIGETA KUNIKAZU
IPC: H04N1/401
Filed: 1984-05-01
Abstract: PURPOSE:To detect precisely a video signal and to quantize the detected video signal correctly by converting an optically scanned output into an electric signal and correcting the complex shading characteristics of the electric signal by an electronic method. CONSTITUTION:A video input signal from an input terminal 16 is inputted to an envelope detector 17 for extracting the envelope of a white signal and the level of the detected envelope is converted into a digital value by an A/D converter 18 and stored in a memory 19. When the scanning area of an original reaches a scanning line, an envelope signal corresponding to the scanning position is read out from the memory 19, divided at its voltage and inputted to a maximum value selecting circuit 24. Simultaneously, an envelope signal sequentially scanned from the detector 17 is also inputted to the circuit 24. The circuit 24 selects a larger level out of both the envelope signals and supplied the selected level to a comparator 25 as a slice level. The comparator 25 compares the video signal from the input terminal 16 with the slice level to detect precisely the video signal and quantize the video signal.
Patent JP-S5314254-A (JP)
Title: Pressure reducing set
Inventor: SATOU KATSUMI
IPC: F03B11/00
Filed: 1976-07-26
Abstract: PURPOSE: To put down high pressure water into low pressure water by a small water wheel, and to drive a body to be driven by the small water wheel for collecting the potential energy consumed by the small water wheel as power energy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57203518-A (JP)
Title: Continuous manufacturing apparatus for hose
Inventor: HAYASHI TOKUJIROU
IPC: B29C53/58
Filed: 1981-06-10
Abstract: PURPOSE:To obtain a continuous manufacturing apparatus for an angular hose whose tape edges are sufficiently bonded with each other by a method in which an extruded tape is hooked in a winding manner on the rear end portion of a roller chain group to form an angular cylinder, molded into a slightly small size of hose, and then further molded into a given form of angular hose. CONSTITUTION:Tapes T extruded from extruders 9 and 10 while rotating a molding shaft A to form an angular cylinder with gathering of the outside peripheral edges of a guide plate 3 are wound up into a spiral form. In this case, a roller chain group 4 rotates in the advancing direction of the tapes and the tapes T advances in a rolling manner on the roller chain group 4, where the tapes T advance in a spiral form by as much as one pitch because each of roller chains 4 makes an intermittent advancing movement and the side edge portions of the tapes T are bonded with each other to form a hose. The hose is hardened by a cooling means 13 and angular hoses are manufactured continuously in this manner.
Patent JP-S5717401-A (JP)
Title: Producing and storing apparatus for hydrogen
Inventor: TANIGAKI HIROSHI
IPC: C01B3/00
Filed: 1980-06-30
Abstract: PURPOSE: To convert wave force energy into hydrogen energy efficiently by leading electricity generated by wave force to electrodes to electrolyze water and storing produced hydrogen.  
     CONSTITUTION: A cable 2 supplies electricity generated at an electricity generating section 1 converting wave force energy into electric energy to electrodes 4 for producing hydrogen. The rotational frequency of an electric generator 9 is constantly measured with a rotation detector 11, and generated electric power is calculated from the data on the rotational frequency of the generator 9 at an operation control section 12. Water of a lake or seawater is electrolyzed with the electrodes 4 installed in the lake or the sea to produce hydrogen, and the hydrogen is stored in a tank 3. The tank 3 is supported by a floating structure 5 and can stably exist in the lake or the sea. As the amount of hydrogen stored in the tank 3 is increased, the tank 3 rises toward the water surface while being supported by the structure. In the figure 6 water of a lake or seawater and waves rising there are shown. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57204300-A (JP)
Title: Drying method for highly-concentrated sludge
Inventor: TOUNAI HIROMASA
IPC: C02F11/14
Filed: 1981-06-09
Abstract: PURPOSE: To lower the tackiness of sludge and to improve the drying efficiency of the sludge at a low cost, by dewatering highly-concentrated sludge, which contains sludge untreated in a water-purifying process, and adjusting pH of said highly-concentrated sludge with a reagent before drying the sludge.  
     CONSTITUTION: Various kinds of water to be purified, e.g. sewage and industrial waste water, are fed into a sedimentation vessel 1, its supernatant liquid is biologically treated by a purifier 2 using active sludge, and recovered highly- concentrated sludge is extracted into a forcible dewatering apparatus 3 in company with precipitating sludge, which is not treated by the water-purifying process, sedimented in the sedimentation vessel 1. The resultant dewatered sludge is fed into a conditioner 6 provided with an agitator 4 and a pH-adjusting reagent-supply part 5. After the dewatered sludge is conditioned at pH 5W12, preferably 6W8, the sludge is fed to a drier 7. In the drier 7, the sludge is let adhere to numerous agitating carriers (a) circulatively descending under a  packed condition in a drying chamber 8. In this way, the sludge is dried, and  the dried sludge is recovered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11263008-A (JP)
Title: Recording apparatus and memory medium
Inventor: MINAMIZAWA FUMIHIRO
IPC: B41J2/05
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent a dark transmission error in the facsimile device of a transmission source by recording facsimile data by a recording head low in recording speed by detecting whether either one of a first recording head applying black recording to a medium to be recorded and a second recording head applying black recording to the medium to be recorded at a recording speed lower than that of the first recording head is mounted and reporting this detected result. SOLUTION: A CPU detects the reception of the CALL signal from a partner FAX (S202) and, when it is detected that head detection flag showing that a six-color recording head is mounted is erected (S204), the facsimile data transmitted from the partner FAX is accumulated (S206). By this constitution, the generation of the dark transmission error generated in the facsimile apparatus of the transmission source by such a phenomenon that four-color recording heads low in black recording speed records the received facsimile data immediately can be prevented.
Patent JP-S5716600-A (JP)
Title: Driving device for sewing machine
Inventor: NAKAMURA TAKASHI
IPC: D05B69/18
Filed: 1980-07-01
Abstract: PURPOSE:To improve the working efficiency and to reduce the power consumption of a sewing machine during its operation by so selecting the diameter of a pulley as to always control the speed of the machine at the time of operating the rated speed of the machine. CONSTITUTION:The diameter of a pulley is so selected as to have a relation of NL<NS.PM/PL, where PM represents the diameter of the pulley of an output shaft pulley 11 of a clutch motor 1, PL represents the diameter of the pulley of a shaft pulley 21 of a sewing machine 2, NS represents the maximum rotating speed of the output shaft of the motor 1, and NL represents the rated rotating speed of the machine 2, and is then set at the rated rotating speed of the sewing machine by the speed controller 7 of the motor 1. Thus, the output of the clutch motor can be transmitted to the sewing machine without waste, and the rotation of the machine can be raised to the rated rotating speed abruptly at the time of depressing the pedal of the machine.
Patent JP-H02269418-A (JP)
Title: Charging apparatus
Inventor: OKAMOTO TOYOKATSU
IPC: H02J7/00
Filed: 1989-04-07
Abstract: PURPOSE:To judge whether a fault is of a charging equipment or of a secondary battery by detecting that charging current does not flow even if a battery is set and detecting and displaying the fault of the battery by a detection display means. CONSTITUTION:When charging current does not flow even if a battery pack P is set and the output of a battery pack detection circuit 21 comes to a level L and a CPU 19 is started to be charged, in other words, when a voltage value according to the charging current converted by a resistor R5 is equal to or less than a specified value, then it is detected that a fault in a released mode is generated with respect to a secondary battery B, or that foreign matter is inserted into a contact point between a charging equipment and the battery pack P, and the result is displayed by the CPU 19 through a display circuit 22. As a result, it can be decided whether the fault is of the charging equipment or of the secondary battery B.
Patent JP-S5614124-A (JP)
Title: Spectrometer
Inventor: NAKAMURA KEIGO
IPC: G01J3/06
Filed: 1979-07-14
Abstract: PURPOSE:To attain high sensitivity, high precision and high stabilization by detecting a difference between the maximum value and minimum value of a secondary differential spectrum by scanning wavelength repetitively and reciprocally by use of a repetitive reciprocal wavelength spectrometer equipped with a wavelength modulator. CONSTITUTION:Wavelength modulator 20, consisting of a self-exciting oscillator, vibrates a ray of light incident to spectrometer 10 from light source 1 to provide wavelength modulating and repetitive reciprocal wavelength scanner 30, on the other hand, is arranged on ray 18 of light in spectrometer 10 to take a repetitive reciprocal wavelength scan in terms of light emitted out of outlet slit 15. The flux of light from outlet slit 15 enters photoelectric converter 16; and detector 102 detects the differential value of high-order wavelength of the output spectrum of a light output signal and A/D converter 110 outputs a secondary differential spectrum repetitively. Then, sampling circuit 120 obtains its maximum value and minimum value by sampling and operator 130 calculates the difference between the maximum and minimum values.
Patent JP-H08280538-A (JP)
Title: Liquid storage container
Inventor: OKUYAMA TOSHITAKE
IPC: A47J27/21
Filed: 1995-04-14
Abstract: PURPOSE: To provide a liquid storage container capable of concurrently storing water and hot water, freely pouring it, and feeding tasty cooled boiled water by providing a hot water storage tank heating, boiling, and heat-retaining the stored water, and providing a water storage tank cooling and cold-retaining the stored water. CONSTITUTION: The stored water in a hot water storage tank 1 is heated, boiled, and heat-retained by a heating means 2, and it can be poured to the outside C for use via a stored hot water pouring path 3 having an electric pump 4. The stored water in a water storage tank 11 is cooled and cold-retained by a cooling means 12, and it can be poured to the outside C for use via a stored water pouring path 13 having an electric pump 14. The stored hot water in the hot water storage tank 1 is fed to the water storage tank 11 via a stored hot water feed path 7 having an electric pump 8, and it is cooled and cold- retained to obtain cooled boiled water. The hot water fed to the water storage tank 11 from the hot water storage tank 1 is mineralized in the stored hot water feed path 7 by a water quality improving means 202, and tasty cooled boiled water can be obtained.
Patent JP-H11285349-A (JP)
Title: Method for processing food
Inventor: MAEDA HIROAKI
IPC: A23L1/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce rough feeling to the tongue in eating foods and to improve a feeling in eating, by adding a complex containing a specific enzyme to an aqueous solution containing food(s) so as for fibrous materials to be hydrolyzed in processing foods. SOLUTION: This method comprises steps: (1) cultivating mycelia of a mushroom such as a shiitake, a bracket fungus of the genus Fomes, a Grifola, an agaric, a Agarius blazei Murr. in a culture medium added by polysaccharides constituting fibrous materials such as (hemi)cellulose, pectin or the like; (2) adding ammonium sulfate to the filtrate of the resultant solution after cultivation; (3) purifying the resultant precipitate to prepare an enzymic complex; (4) adding the enzymic complex to an aqueous solution containing fibrous material-containing foods and retaining the solution at a preferred temperature for a preferred period of time to process the foods through hydrolyzing the fibrous materials.
Patent JP-H0228102-A (JP)
Title: Suppression of biological contamination of oil well
Inventor: TOOMASU KENISU HATSUKU
IPC: A01N43/80
Filed: 1989-04-11
Abstract: PURPOSE: To effectively inhibit the system water for crude oil production from being polluted by sessile bacteria by adding an effective amount of an alkanediol at first, then an effective amount of isothiazolone. CONSTITUTION: In the first step, one or more kinds of alkanediol, particularly pentane diol (in an amount of about 50-4,000ppm), is added alone or as a mixture thereof with a quaternary ammonium halide or phosphonium halide, subsequently an effective amount of a compound of the formula (R1 is a 1-8C alkyl, a cycloalkyl; R<2> and R<3> are each H or a halogen), particularly 5-chloro-2-methyl- isothiazolin-3-one is added in an amount of about 0.25-5ppm) sequentially, preferably continuously to effectively inhibit the crude petroleum production system from being biologically polluted by sessile bacteria, particularly sulfate-reducing bacteria substantially in the absence of oxygen.
Patent JP-H10245819-A (JP)
Title: Vehicle impact buffering material
Inventor: SHIMAZU KIMIO
IPC: E01F1/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To perform free movement of a crane and a carrier vehicle by one operator by a method wherein the bottom of a vehicle buffering material is formed in an uneven surface shape, a belt is hooked at hooks arranged at a bottom plate, as buckles attached to the upper ends of the belt are coupled together by a belt. SOLUTION: The bottom of a cylindrical or a square columnar vehicle impact buffering material 1 is formed in an uneven surface state or an uneven surface bottom plate 3 of a metal or plastic is arranged. A belt 5 is hooked at a plurality of hooks 4 arranged at the bottom plate 3. A buckle 2 is attached at the upper end of the belt 5, and the buckles 2 are coupled together through the belt. When the vehicle buffering material 1 is loaded on a truck, a suspension metal fitting 6 is hooked at a buckle 2 for lifting. Further, when short movement is effected at a construction site, the fork of a carrier vehicle is inserted in the edge part of the bottom plate 3 and when the carrier vehicle is inclined, the vehicle impact buffering material 1 is lifted and freely moved by one operator.
Patent JP-H04321343-A (JP)
Title: Code conversion circuit
Inventor: NISHIMURA KEIJIRO
IPC: H04L25/49
Filed: 1991-04-22
Abstract: PURPOSE:To select a bipolar output signal automatically by devising it that a code rule of the bipolar output signal is made identical to a code rule of an input signal. CONSTITUTION:The conversion circuit is provided with a bipolar decoding circuit receiving a bipolar signal with a different code rule and decoding it into a unipolar signal and detecting a bipolar code rule violation bit, a bipolar signal discrimination circuit 2 receiving the bipolar code rule violation bit and the decoded unipolar signal and discriminating the code rule of the inputted bipolar signal, coding circuit 3, 4 coding respectively the received unipolar signal into the bipolar signals with different code rules, and a coding function selection circuit 5 selecting a bipolar signal of the same code rule as that inputted to the bipolar decoding circuit 1 based on the result of the discrimination of the bipolar signal discrimination circuit 2.