baber/WOPTO huggingface dataset:
Patent JP-H10230118-A (JP)
Title: Chemical filter
Inventor: SEKIGUCHI HIDEAKI
IPC: B01D46/52
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a chemical filter in which pressure loss is low and the life of the filter is prolonged and removal percentage for impurities in a wide range in air is a high removal percentage. SOLUTION: The chemical fiber 100 is constituted by arranging an activated carbon-based filter element 3, an ion exchange-based filter element 4 formed by combining weak basic anion exchange fiber with strong acidic cation exchange fiber, and furthermore a filter element 6 consisting of a HEPA filter, an ULPA filter or glass fiber in order thereof from an air inlet side 1 in an air cleaning duct 5. The above-mentioned strong acidic cation exchange fiber and weak basic anion exchange fiber being the said ion exchanger are manufactured by a radiation-induced graft polymerization method.
Patent JP-H08225292-A (JP)
Title: Crane control device
Inventor: KAWABATA MASAHIKO
IPC: H02P29/20
Filed: 1995-02-22
Abstract: PURPOSE: To use a circuit in common for a winding action system and a traveling action system by using a thyristor control device as a DC power source to an inverter when an AC motor is operated. CONSTITUTION: A hoisting motor 6 is a DC motor, and a thyristor control device 4 is functioned as a thyristor Leonard device. Electric power is fed to the thyristor control device 4 from a three-phase AC power source 1 through an MCCB 2 and an AC reactor 3, and the thyristor control device 4 converts the three-phase AC power source 1 into the variable DC voltage and controls the speed of the hoisting motor 6. The DC contactor 5 of a DC circuit is closed, and a DC contactor 5a is opened. A traveling motor 15 is an AC motor such as a squirrel-cage induction motor, and it is driven by the variable voltage variable frequency from an inverter 12. The thyristor control device 4 is functioned as a DC constant-voltage device for the inverter 12. The DC contactor 5 of the DC main circuit is opened, and the DC contactor 5a is closed.
Patent JP-H10227012-A (JP)
Title: Sight line guidance road-sign pole
Inventor: KANEKO TAKESHI
IPC: E01F9/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To increase flexural rigidity by internally providing a reinforcement material of radial cross section made of a plate type member as part of a pole, and applying specific dimensions to the pole and the reinforcement material. SOLUTION: A sight line guidance road-sign pole is formed out of a thermoplastic elastomer cylindrical pole 10 internally having a reinforcement material 11 as integral part thereof, a cap 20 and a base 30. The reinforcement material 11 has a plurality of plate type members extended over the entire length of the pole 10 so as to have radial cross section. The pole 10 has an outer diameter between 40 and 150mm. and thickness equal to or more than 1mm. Also, the angular intervals between the plate type members are 120 degrees or 90 degrees. At the time of erection on the road, the base 30 is assembled with the lower end of the pole 10 and a screw member 14 attached to the lower end of the pole 10 is projected from the hole 32 of the base 30. Then, the screw member 14 is inserted in and engaged with the screw hole 41 of a leg member buried in the road. The pole 10, upon contact with an automobile. bends to release a shock and is then elastically restored to an original form. Thus, the second moment of inertia becomes large and flexural rigidly increases, thereby enabling the pole 10 to be made long for better visibility and to be properly restored.
Patent JP-S61195293-A (JP)
Title: Regenerative rotary type air preheater
Inventor: TSUKINO TAKASHI
IPC: F28D19/04
Filed: 1985-02-22
Abstract: PURPOSE:To improve a removing effect of ammonium sulfate and improve an efficiency of thermal conduction by a method wherein such a temperature area as causing acid ammonium sulfate to be adhered thereto is selected be tween the intermediate and low temperature thermal conduction elements, a double blowing soot blower is arranged and a seal plate is arranged between the element and the rotor housing. CONSTITUTION:When it is desired to determine a height of a thermal conduction element, an acid ammonium sulfate adhering temperature area is arranged between the intermediate thermal conduction element 2 and the low temperature thermal conduction element 1, and the acid ammonium sulfate is selectively adhered to the end part of each of the thermal conduction element and an amount of adhered acid ammonium sulfate other the end part of the thermal conduction element is reduced. This selectively adhered acid ammonium sulfate is concentrically and efficiently removed by the double blowing soot blower 6. A seal plate 7 is fixed to a clearance part between the thermal conduction element and the rotor housing 9 to cause the gas to pass through the thermal conduction element and to improve an efficiency of the thermal conduction.
Patent JP-H07243692-A (JP)
Title: Remote control device for air conditioner
Inventor: YAMAMOTO FUMIKO
IPC: F24F11/02
Filed: 1994-03-04
Abstract: PURPOSE:To prevent an erroneous judgement of a reduction in power supply voltage from being produced by a method wherein the power supply voltage is not measured during a period in which an operating switch is being depressed, and for a specified period of time after a transmittance is started. CONSTITUTION:There are provided an operating state discriminating means 2 for discriminating an inputting operation state of an operation switch of an operating state setting means 1; a display part control means 3 for controlling a displaying part in response to an inputting of the operating switch of the operating state setting means 1; a transmitting control means 4 for controlling a transmitting part for transmitting an input of the operating switch of the operating state setting means 1 to an air conditioner; a transmitted state discriminating means 5 for discriminating a transmitted state of the transmitting part; a power supply voltage measuring means 6 for measuring a power supply voltage; and a battery cell off-state discriminating means 7 for discriminating a reduction in the power supply voltage in response to an output state of the power supply voltage measuring means 6.
Patent JP-H05293066-A (JP)
Title: Suction hole for vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/04
Filed: 1991-02-28
Abstract: PURPOSE:To eliminate occurrence of trouble caused by entanglement of waste threads and to improve durability by preventing the waste threads from entering between a rotating body and a brush cover in a vaccum cleaner provided with a sucking hole having a rotating brush. CONSTITUTION:By providing a guide wall 29 provided by cutting and rising on a part of a brush cover 26 preventing a hand from being brought into contact with a rotating body 22 wherein a brush is piled on the periphery in such a way that it is set in the rotating direction of the rotating body 22 and this side in the rotating direction is faded to the rotating body 22 side and the front side in the rotating direction is faced to the outside of a floor nozzle 6 and it is inclined, it is possible that waste 28 entangled on the brush 23 such as waste threads is discharged outside from a slit part along the slope of the guide wall 29 by the rotating force of the rotating body 22 and clogging at the rotating part is removed.
Patent JP-H04272829-A (JP)
Title: Manufacture of wall panel
Inventor: SHINODA HARUMASA
IPC: E04C2/38
Filed: 1991-02-28
Abstract: PURPOSE:To provide a method of manufacturing a wall panel by stacking a metallic frame on the rear surface of a panel main body by use of a thermosetting resin adhesive agent, and then pressing the metallic frame against the side of the panel main body by plate members, with the result that the wall panel can be packed and shipped in this state. CONSTITUTION:A thermosetting resin adhesive agent 3 is applied on a predetermined position in the rear surface of a panel main body 2, and on the thermosetting resin adhesive agent 3, a metallic frame 4 is bonded for making a wall panel 1 such that the metallic frame 4 is put into press contact with the panel main body 2 by means of a press 5, and after effecting the contact press, the joint ends between the metallic frame 4 and the panel main body 2 are applied with a thermosetting resin adhesive agent 6, in this manner, the metallic frame 4 and the panel main body 2 are fixed together by plate members 7 bonded to the thermosetting resin adhesive agent 6.
Patent JP-S60180041-A (JP)
Title: Method of assembling electron gun
Inventor: JIDA MASAKAZU
IPC: H01J29/48
Filed: 1984-02-27
Abstract: PURPOSE:To improve the work efficiency by making an internal electrode inserted into the outer sleeve to a collet type which is provided with slits in only the portion in the neighborhood of the welding position when welding to secure the structure of a cathode ray tube to a cathode support. CONSTITUTION:An internal electrode 31 inserted into an outer sleeve 14 is formed as a collet type, which is integrated in the portion in the region of the top portion and is provided with slits 32 in the neighborhood of the welding point 39 with the angle of 120 deg., and make the inner surface form a cylindrical portion 33 and tapered portions 34, 35, when securing the outer sleeve 14 supporting a substrate metal 11 and an inner sleeve 12 to a cathode support 2 supported to an insulated supporting rod. And the top surface of a push rod 37 is inserted into a point C to closely contact the internal electrode 31 with the sleeve 14 and to weld to the cathode support 2. Thus, it is possible to eliminate the abrasion and to improve the work efficiency because of not changing the outer diameter in the region of the top of the internal electrode 31.
Patent JP-H06226886-A (JP)
Title: Pasting device
Inventor: KONISHI NOBUOMI
IPC: B31B50/62
Filed: 1993-01-29
Abstract: PURPOSE:To stably apply a predetermined quantity of paste on flaps of envelops to be sent intermittently. CONSTITUTION:On a flap 1a of an envelop which stops at a fixed position, a paste nozzle 5 is provided movably up and down. Paste is discharged in a state that the tip of the nozzle is made to approach the flap 1a so as to apply the paste. Further, a pan 31 containing a paste solvent 30 is provided near the nozzle. During a long-term halt, the tip of the paste nozzle 5 is dipped in the paste solvent 30 so as to shut off the paste in the paste nozzle from air, so that filling up of nozzle is prevented.
Patent JP-H03238531-A (JP)
Title: Timer interruption suppressing system
Inventor: SENBON TETSUO
IPC: G06F9/48
Filed: 1990-02-15
Abstract: PURPOSE:To improve the precision of time out processing by providing an interrupt suppression flag and turning on/off this flat to suppress/release the timer interrupt of high running level. CONSTITUTION:An interrupt suppression flag 22 indicating whether interrupt should be suppressed or not is provided, and an information processing part 6 turns on this flag 22 for a prescribed time during the processing. For example, this flag 22 is turned on simultaneously with a timer interrupt request and is turned off at the end of the processing. A time out management part 8 started by the timer interrupt controls time out exit processing parts 7 requested by a timer so that time out exit processing parts 7 satisfying (time out time)<=(system time) and turning-off of the flag 22 are started but time out exit processing parts 7 satisfying (time out time)<=(system time) and turning-on of the flag 22 are not started. Thus, the system time is updated at each time of timer interrupt.
Patent JP-S58150515-A (JP)
Title: Health food made of laver in granular form
Inventor: SHIBATA TERUHIKO
IPC: A23L17/60
Filed: 1982-03-04
Abstract: PURPOSE:A health food that is made by forming a powder of laver using a binder into granules, thus having effects of lowering the level of cholesterols in blood and preventing fatness. CONSTITUTION:Laver is crushed into a powder of 60-120 mesh particle sizes and the powder is combined with a binder such as starch, gelatin or gum arabic by 0.5-5wt%. They are kneaded and made into fine particles of a desired size, granules, tablets or capsules to give the objective health food. Laver is hygroscopic and especially its powder has very high hygroscopicity to cause deterioration. The above processing can prevent the deterioration and the laver is prepared into a ready-to-be-used form and used effectively to lower the cholesterol level and prevent fatness.
Patent JP-H04273212-A (JP)
Title: Optical wavelength filter
Inventor: TANAKA KAZUHIRO
IPC: H01S5/00
Filed: 1991-02-28
Abstract: PURPOSE:To provide the optical wavelength filter which has an optical amplification function and, the gain coefft. of which is not substantially changed by a change in the intensity of input light. CONSTITUTION:This optical wavelength filter is constituted so as to have an optical semiconductor device having an active layer 1 which includes a quantum well layer, an optical waveguide layer 3 which is disposed in parallel with the active layer and is formed of the semiconductor of a wider band gap and a diffraction grating 4 structure which is formed near the surface of the optical waveguide layer 3 surface and generates a resonance characteristic and an incident optical system 10 for supplying an input light signal 9 to the active layer of the optical semiconductor device and the optical waveguide layer 3.
Patent JP-S53120111-A (JP)
Title: Capacitor induction motor
Inventor: OSHIRODA YASUAKI
IPC: H02K17/08
Filed: 1977-03-30
Abstract: PURPOSE: To prevent dielectric breakdown of the cover of enamel-clad wires constituting both main and auxiliary coils by enabling reduction of the potential of portions of coils where coils are in the close proximity of or in contact with one another with improvement of the arrangement of both coils and thereby reducing the electric field intensity with respect to the cover. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08170213-A (JP)
Title: Mixing and blowing device
Inventor: SUCHIYUAATO JIYAKUSON
IPC: D01B1/46
Filed: 1992-01-24
Abstract: PURPOSE: To provide a blow room installation for treating a fibrous material supplied from a bale opener. CONSTITUTION: This blow room installation comprises a sequence of treatment machines (for example, blenders 5, 9, a separator 7, an opener 13, and a cleaner 16) which apply successive treatments to the material prior to the delivery of the treated material to one or more carding machines, in which each treatment machine of the blow room installation has a respective drive motor, control means and local control station incorporating signal transmitting means, and a central control station 20 is connected to each of the local control stations C1 to C10 by a signal transmission line 21 which comprises the only connection between the central control station 20 and the treatment machines, and is easily installed.
Patent JP-H06219810-A (JP)
Title: Waterproofing mortar
Inventor: RYU RIKIO
IPC: C04B18/08
Filed: 1993-01-28
Abstract: PURPOSE:To provide a waterproofing mortar excellent in waterproofing property and wear resistance and shortening working time. CONSTITUTION:Fine particle powder of fly ash of 30-50wt.% is added to a material formed by adding silica, a portland cement and a rubber hydrocarbon to a synthetic rubber latex and kneading, and is adjusted by water so that it may have suitable viscosity for working. In this way, the mortar material can be increased without failing function as a waterproofing mortar. Surface drying is carried out quickly and working time until the next process is shortened.
Patent JP-S59159307-A (JP)
Inventor: OKADA TAKEJI
IPC: B28C7/04
Filed: 1983-03-03
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-S61195299-A (JP)
Title: Bath boiler with chimney and water pipe capable of being cleaned
Inventor: ARIYOSHI KAZUO
IPC: F24H1/18
Filed: 1985-02-22
Abstract: PURPOSE:To make a fuel saving and facilitate a cleaning of water pipes and chimney by a method wherein a plurality of water pipes are passed from a front hot water chamber of a bath boiler being arranged in an upward increasing gradient to a bath tub through a discharging pipe and then passed from the bath tub through a hot water chamber and the furnace via a return pipe and to a rear supplying chamber. CONSTITUTION:Water heated in a bath furnace 2 is passed through a hot water chamber 7 and discharged into a bath 12 through a hot water discharging pipe 9, the water at the lower part of the bath 12 is passed through the return pipe 10 and sucked into the supplying chamber 8 and heated as it is passed in the return pipe 10. The return pipe 10 is arranged in such a manner as it is faced upwardly to the supplying chamber 8 in an upward increasing gradient, so that the water is sucked in such a way as it is flowed into the supplying chamber 8. Then, the sucked water is also heated by the water pipe 4, the entire circumference of the bath boiler 2 and its upper part and ascended and then discharged into the bath 12 through the hot water discharging pipe 9. When the inside of the water chamber 1 is cleaned, the water is removed and the lid 11 is also removed, resulting in that the hot water scale can completely be removed from around the bath boiler 2, hot water chamber 7 and supplying chamber 8. Further, the brush can be inserted into the water pipe 4 and the return pipe 10 removed.
Patent JP-S63203088-A (JP)
Title: Stereoscopic view reproducing device for television receiver
Inventor: TANAKA YASUICHI
IPC: G02B30/25
Filed: 1987-02-18
Abstract: PURPOSE:To attain the reproduction of excellent stereoscopic picture without flickering even with a liquid crystal with a slow response by splitting a deflection filter into plural directions in the horizontal direction of a TV screen to switch the deflection direction thereby relaxing high-speed responsiveness. CONSTITUTION:Split electrodes 4, 6 are arranged on electrode plates a1, c1, b2, d2 on both sides of a liquid crystal layer 5, split electrodes 2, 8 are arranged on electrode plates a2, c2, b1, d1 via insulation films 3, 7, glass plates 1, 9 are arranged at the outside, and a liquid crystal cell 10 where the distance between corresponding parts is made equal to each other is arranged on the front face of a picture tube 11 via a deflection filter 12. AS the sequential reproduction is moved from the upper part of the picture tube 11 to the lower side sequentially in response to drive signals LV1-LV4, the deflection direction of the cell is changed by 90 deg., and the reproduction for left eye enters when an odd number of field of a left eye video signal enters the reproduction. Then the deflection direction of the cell is changed by 4 times each for the odd and even number fields, then the picture for the right and left eyes is reproduced alternately for 1/20sec each and it is watched by the right and left lenses to obtain a stereoscopic picture.
Patent JP-S56131264-A (JP)
Title: Dynamic focus device
Inventor: MITSUDA KATSUMI
IPC: H04N3/26
Filed: 1980-03-18
Abstract: PURPOSE:To improve the resolution of the circumferential part of a screen by connecting a parallel resonating circuit, tuned at a horizontal scan frequency, to a series resonating circuit in series in a TV receiver and by extracting a dynamic focus correcting voltage from the connection point between the series circuit and parallel circuit. CONSTITUTION:A horizontal flyback pulse is passed through capacitor 18 and inductance 19 of a series resonating circuit tuned at a horizontal scan frequency and further applied to capacitor 21 and coil 20 of a parallel resonating circuit tuned at the horizontal scan frequency. Thus, two resonating circuits are used to hold input impedance to a dynamic focus circuit high over the entire range of frequencies, and a correcting voltage tuned at the horizontal scan frequency is extracted from connection point D between the series and parallel resonating circuits. Consequently, the resolution of the circumferential part of a screen is improved.
Patent JP-S57150077-A (JP)
Title: Information holding system
Inventor: AKIMOTO HARUO
IPC: G06K11/06
Filed: 1981-03-11
Abstract: PURPOSE: To utilize the entitled system efficiently for the recognision of on-line manual writing characters by thinning and accommodating data in a buffer while keeping the outline even if the data to be stored in the buffer exceeds its capacity.  
     CONSTITUTION: A sampled data is inputted to a sequential register 1, a counter 1 counts up +1 in every time that one data is inputted to the register 1 and the count value is sent to ROM1 as an address signal, by which the ROM1 generates an address signal for a data buffer 16. A register 2 stores the max. count value of the couter 1. An ROM2 stores the address at reading and a counter 2 counts up +1 in every reception of clock CLK. The ROM2 is accessed by setting up the contents of the register 2 and the count value of the counter 2 as the upper and lower addresses respectively and outputs the said address signal for reading to the buffer 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06250477-A (JP)
Title: Image density setting method for digital multicolor electrophotographic device
Inventor: TSUKADA SHIGERU
IPC: G03G15/16
Filed: 1993-02-24
Abstract: PURPOSE:To prevent contamination in a machine and overload on a cleaning device, to prevent the offset of a fixing device and to lower image density in a short time. CONSTITUTION:This digital type multicolor electrophotographic device having plural developing means whose colors are different and superposing and transferring the toner images of plural colors on paper is provided with an image density generation pattern (pattern generation means) 19 having a pattern for decoding density 51 and a pattern for lowering density 52, a density decoding means 55 reading the density of each color by a CCD image sensor (CCD read means) 54 after copying the pattern 51, and decoding the density by comparing the density of each color with a target value, a means 58 generating the pattern 52 for every color according to the decided result of the means 55, and forming an image for lowering density on a photosensitive body and developing and transferring it, and an image forming condition setting means 56 setting the forming condition of the image for lowering the density for every color or according to the number of the colors whose density is lowered.
Patent JP-S53121283-A (JP)
Title: Method of cutting pieces of paper
Inventor: HATSUTORI NOBUAKI
IPC: B23K26/38
Filed: 1977-03-31
Abstract: PURPOSE:To cut pieces of paper without carbonization of cut edge area, even of celulose paper, through control of cutting condition for the subsequent part on the basis of the observation of solid matters developed daround cut during the previous cutting of the paper.
Patent JP-S52118765-A (JP)
Title: High-speed lapping conveyor
Inventor: KAWASAKI TOMIO
IPC: B65H29/66
Filed: 1976-03-31
Abstract: PURPOSE: To provide a high-speed lapping conveyor, which can meet the increase of speed in share line by distributing plate embers into a plurality of paths of different transfer distances and obtaining the shifts by the difference in the distance as lap in a rearward joining point. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60203561-A (JP)
Inventor: YUAN BERARUTO
IPC: B60T8/1769
Filed: 1985-02-26
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-S53122197-A (JP)
Title: Polishing device
Inventor: IZAWA NAOCHIKA
IPC: B24B37/04
Filed: 1977-03-31
Abstract: PURPOSE:To polish taper surfaces with minute angles of a magnetic head core and so on sued for information write or information read in a magnetic disc device without generating scratch.