baber/WOPTO huggingface dataset:
Patent JP-H1122251-A (JP)
Title: structure and method for film member fixing
Inventor: SHIMADA TOSHIAKI
IPC: E04H15/64
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To make easy placement of film member by screwing a film member hooking member (fastener) to a fixing piece erected onto a structure member such as roof beam in such a manner that the distance between them can be varied, and thereafter giving tension to the film member by the use of a nut. SOLUTION: On an upper surface of a beam 3 made of H steel constituting a roof of parking lot, exhibition hall, arcade or the like a fixing piece 4 is fixed, and a film member hooking member (fastener) 2 having a hooking groove 1a is attached thereto by means of a bolt-nut 5 so that the distance therebetween is made adjustable. An end of the film member 1 constituting a roof is inserted into the hooking groove 1a and it is fixed by adjusting the bolt-nut 5. After the film member 1 is fixed, a connection part between the fastener 2 and the fixing piece 4 is completely covered with a decorative member 6 to prevent intrusion of rain water or the like and to improve the outer appearance. The film member 1 can be layed easily with a minimum number of worker. Accordingly, the execution of film member fixing work can be improved.
Patent JP-H1018608-A (JP)
Title: Earthquake resisting reinforcing method of existing reinforced concrete construction building
Inventor: TERAOKA MASARU
IPC: E04G23/02
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry out an earthquake resisting reinforcing method for the existing column sanitarily at low cost without accompanying removal, restoration, etc., of the surroundings by boring a hole in the existing reinforced concrete column in the vertical direction from the roof top of a building up to the required depth to insert a shear reinforcing material in the boring hole section. SOLUTION: A hole is bored in the existing reinforced concrete column 1 necessary for an earthquake resisting reinforcing method in the vertical direction from the roof top of the existing reinforced concrete construction building up to the length requiring reinforcement, a shear reinforcing material such as a steel bar 3 or a steel pipe 4 is inserted into the hole section 2, and a space between the steel bar 3 or the steel pipe 4 and hole section 2 is filled with grout 5. If necessary, the steel pipe 4 is filled with mortar or concrete 6. The hole section 2 is bored in the central part of the column, and the number of holes, position and shape are properly selected in accordance with the quality of the earthquake resisting reinforcing material, shape and joint construction.
Patent JP-H0616102-A (JP)
Title: Air bag device
Inventor: SANO YOSHINOBU
IPC: B60R21/20
Filed: 1992-07-03
Abstract: PURPOSE:To install a cover body installing wall part firmly on a base plate with excellent working efficiency by means of reinforcing plates by providing fixing means being inserted into/fixed to through holes arranged so as to communicate with fixing wall parts, an installing wall part and the reinforcing plates. CONSTITUTION:After rivets 57 are inserted respectively into respective through holes 15a, 16a, 17a, 45a, 46a, 47a, and 51a into which stud pins 53 are not inserted or not forcibly inserted in an air bag unit 61, a cover body 41 and respective reinforcing plates 51, they are fixed by calking, and respective wall parts 15, 16 and 17 of a base plate 12, a cover body 41 installing wall part 44 and the respective reinforcing plates 51 are connected/fixed to each other. Since the stud pins 53 arranged protrusively from the respective reinforcing plates 51 are inserted into front and rear wall parts 16 and 17 of the base plate 12 and the through holes 16a, 17a, 45a and 46a of front and rear installing wall parts 45 and 46, the cover body 41 and the respective reinforcing plate 51 can be positioned and can be fixed temporarily, so that labour effectiveness in assembly can improved.
Patent JP-S57100876-A (JP)
Title: Joint device of covering metal surrounding body
Inventor: IKUNAGA KATSUMI
IPC: E04D3/369
Filed: 1980-12-16
Abstract: PURPOSE: To raise durability of an expansion joint part to be formed, by supporting a tongue piece of a hanger between both rise parts of mutual covering metallic materials, spot-welding the upper part, and seam-welding both rise parts of its lower side position in the lengthwise direction.  
     CONSTITUTION: Both rise parts 2, 2 of mutual covering metals B, B which have formed the rise parts 2, 2 on both sides in the width direction of a main plate 1 are superposed, and between them, a tongue piece 3 of a hanger C which has been firmly stuck onto a surrounding part A of a structure by plural pieces at suitable intervals is supported. Subsequently, the upper part of both the rise parts 2, 2 of a place of the tongue piece 3 is spot-welded 4, and after that, its spot-welded part or both the rise parts 2, 2 positioned a little lower than said place are seam-welded 5. According to such constitution, seam-welding 5 is performed exactly and quickly, also neither thermal stress nor thermal distortion is generated on the metal B owing to an action of a formed expansion joint part 6, and no hole is made on the spot-welded part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11349429-A (JP)
Title: Cosmetic base
Inventor: MATSUOKA MASAHIRO
IPC: A61K8/39
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic base comprising polyoxyethylenated polypropylene glycol, not generating a stench when produced and after stored for a long period, and useful as an emulsifier, a humectant, etc. SOLUTION: This cosmetic base comprises polyoxyethylenated polypropylene glycol having a propenyl ether group content of <=0.001 milliequivalent/g. The component A is preferably the ethylene oxide adduct of polypropylene glycol obtained by addition-reacting propylene oxide to a glycol compound in the presence of 0.03-3 wt.% of potassium-based and/or cesium-based catalyst (for example, potassium hydroxide or cesium hydroxide) at a temperature of 60-90 deg.C. After subjected to the removal of the catalysts and to the neutralization of the product, the obtained component A is stored. The number-average mol.wt. of the polypropylene glycol portion in the cosmetic base is preferably 1,500-4,500.
Patent JP-H0466596-A (JP)
Title: Non a, non b hepatitis virus antigen peptide, nucleic acid fragment coding same and utilization thereof
Inventor: HAYASHI NAKANOBU
IPC: G01N33/569
Filed: 1990-07-03
Abstract: NEW MATERIAL:Non A, Non B hepatitis virus antigen peptides containing an amino acid sequence of the formula or a part thereof. USE:A diagnostics or a remedy for non A, non B hepatitis. PREPARATION:For example, plasma of a patient of non A, non B hepatitis is concentrated and the whole nucleic acids in the plasma are separated using the guanidinium thiocyanate method. The separated nucleic acids are treated with DNase to decompose human-derived DNA and RNA is separated. cDNA is synthesized using the separated RNA as a template and cDNA library is formed thereby. The resultant cDNA library is subsequently screened using a prove to select a positive clone containing cDNA capable of coding the non A, non B hepatitis virus antigen peptide and DNA is extracted therefrom. The extracted DNA is treated with a restriction enzyme, then combined with a manifestation vector and introduced into a host for transformation thereof. The obtained transformant is cultured, thus obtaining the objective antigen peptide of the formula.
Patent JP-S6333242-A (JP)
Inventor: YAMADA MUNEKI
IPC: B65D1/00
Filed: 1986-07-29
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-H1122469-A (JP)
Title: Cylinder injection spark ignition engine
Inventor: SUKEGAWA YOSHIHIRO
IPC: F02B23/10
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To supply a fuel vapor to an ignition plug when the engine rotating speed is high, and improve the combustibility by providing a cavity communicating with a recessed groove formed on the circumferential part of a piston on the upper surface of the piston, and providing a protruding part to be fitted to the recessed groove on a cylinder head just above the recessed groove. SOLUTION: When a piston 11 passes a bottom dead center and transfers to compression stroke, fuel is injected from a fuel injection valve 1 into a combustion chamber 16, and fuel fog 4 is evaporated within a cavity 6. When the piston 11 is raised, a passage 5a enclosed by the bottom surface and side surface of a recessed groove 5 on the peripheral part of the piston 11, the surface of a cylinder head protruding part 14, and the inner wall surface of a cylinder block 12b is formed on the periphery of the piston 11. This passage 5a communicates with the cavity 6 to blow the air within the passage 5a compressed by the rise of the piston 11 into the cavity 6 as an air flow SF2. Thus, fuel vapor 2 is lifted up along the cavity side surface 6a, and ignited and burnt by an ignition plug 3.
Patent JP-S6155979-A (JP)
Title: Power supply device
Inventor: SUZUKI KOJI
IPC: H01L41/107
Filed: 1984-08-27
Abstract: PURPOSE:To obtain a plurality of outputs by a small-sized power supply device, cost thereof is low, by connecting one part of an electrode for a driving section on one side of a pizoelectric ceramic transformer to the input side of a power amplifier and self-excited oscillating one part of the electrode and transmitting a vibration over a generating section on the other side through a dielectric. CONSTITUTION:A driving section 11 consisting of a ceramics and a generating section 12 are bonded and fixed to the upper and lower sections of a dielectric 10 composed of ceramics. Electrodes 14, 15 are formed to the upper and lower sections of a ceramic substrate 11a in the driving section 11. One part of the electrode 14 on the lower side is separated to constitute an electrode 16 for feedback. The electrode 16 for feedback is connected to the input side of a power amplifier 17, and the output side of the power amplifier 17 is connected to the electrode 14 side. Electrodes 18, 19 are fixed to both end sections of a ceramic substrate 13 on the generating section 12 side. Input voltage 20 is inputted to the power amplifier 17, and output voltage 21 is extracted from a section between the electrodes 18, 19. An output of the self-excited oscillation of the power amplifier 17 generates a high electric field the generating section through the driving section.
Patent JP-S5969133-A (JP)
Title: Mixer element
Inventor: KOJIMA HISAO
IPC: B01F5/06
Filed: 1982-10-09
Abstract: PURPOSE:To develop a mixer element which has a high mixing effect and considerably reduced abnormal stagnating parts of fluid by twisting plural spiral vanes for fluid passages in clockwise and counterclockwise directions and combining the same in a body thereby forming the mixer element for fluid mixing. CONSTITUTION:Two separated fluid passages 2, 3 are spirally formed in a circular cylindrical body 1, and the respective sections are semicircular and form a spiral shape over the entire length of the unit body 1. The spiral vanes 4 formed of such two passages 2, 3 are formed at about 180 deg. twist angle in a clockwise direction. Another element is formed with the spiral vane 4a of the similar construction likewise at 180 deg. twist angle in a counterclockwise direction. These mixer elements are arranged alternately in series to constitute a mixer, whereby the mixer having high mixing efficiency and having no abnormal stagnating parts of fluid is obtd.
Patent JP-S6153956-A (JP)
Inventor: SATO TOSHIYUKI
IPC: E04F13/08
Filed: 1984-08-25
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-H0845531-A (JP)
Title: Fuel cell
Inventor: NAKAJIMA KAZUYOSHI
IPC: H01M8/24
Filed: 1994-07-28
Abstract: PURPOSE:To obtain a high reliability of fuel cell in which the working is carried out easily, and the cell is never broken, in an inspection and a repair requiring the work to remove a gas maniford. CONSTITUTION:At the side surface of a cell main body 1, manifords 10 to feed and exhaust a fuel and an oxidizer respectively are provided. In a fuel cell composed by sealing between the gas manifords 10 and the cell main body 1, each gas maniford 10 is composed separatable into a frame 11 joined to the side surface of the cell main body 1 through a seal member 6, and a lid 12 to block the opening of the frame 11.
Patent JP-2001010819-A (JP)
Title: Composition for forming plcszt ferroelectric thin film and formation of plcszt ferroelectric thin film
Inventor: SOYAMA NOBUYUKI
IPC: C23C18/12
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a PLSCSZT ferroelectric thin film excellent in long-term preservation stability, and further to provide a method for producing the PLSCSZT ferroelectric thin film by using the composition for the PLSCSZT ferroelectric thin film. SOLUTION: This composition for a PLSCSZT ferroelectric thin film is the composition for a perovskite type PLSCSZT ferroelectric thin film comprising metal alkoxides of Pb, La, Ca, Sr, Zr and Ti, a partial hydrolyzate and/or an organic acid salt thereof, and contains <=0.8 wt.% water component. The method for forming the PLCSZT ferroelectric thin film comprises repeating a step for coating the composition for the PLSCSZT ferroelectric thin film on a heat-resistant substrate, and heating the coated product in air, in oxidizing atmosphere or in steam-containing atmosphere, so as to provide a film having a prescribed thickness, and baking the film during heating at least in the final step or after heating to provide the objective thin film.
Patent JP-H0842475-A (JP)
Title: Supporting construction of shaft
Inventor: ISOMURA KENJI
IPC: F04C27/00
Filed: 1994-07-28
Abstract: PURPOSE:To reduce the number of parts and the diameter of a boss part, and also dam up lubricating oil without providing any dam and the like. CONSTITUTION:A shaft 4 is supported by the use of one double row fixing type bearing in which balls 39 are arranged in double rows. Hereby, it is not necessary to provide a bearing on the boss part 22 side, and the diameter of the boss part 22 can be reduced. An oil receiving groove 34 equivalent to a dam is formed on the inner circumferential face of a front housing 1. Hereby, lubricating oil can be dammed up without using a part such as a dam. Further a main bearing 5 is engaged with the shaft 4 through a stop ring 41. Hence, the shaft 4 and the main bearing 5 can be simultaneously drawn out from a second housing, so as to improve the efficiency of a maintenance work.
Patent JP-H104301-A (JP)
Title: Magnetostatic wave device
Inventor: OKADA TAKEKAZU
IPC: H01P3/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce the drag-in width and to improve the frequency characteristic by limiting saturation in plural steps against an inputted signal. SOLUTION: An magnetostatic wave device 10 includes a ferrimagnetic element 12 of high saturation electric power set at the input side and a ferrimagnetic element 13 of low saturation electric power set at the output side which are connected in series. The element 12 consists of a YIG(yttrium- iron-garnet) thin film 14 laminated on a rectangular GGG(gadolinium-gallium- garnet) substrate, and the element 13 consists of a YIG thin film 15 laminated on a rectangular GGG substrate. In such a constitution of the device 10, the saturation can be limited in two steps against a signal. As a result, the ratio is reduced between the input electric power and the saturation electric power when the saturation is limited large and therefore the drag-in width is also reduced. Then the frequency selectivity is improved.
Patent JP-H0227377-A (JP)
Title: Multicolor image forming device
Inventor: KUSUMOTO KEIJI
IPC: H04N1/48
Filed: 1988-07-16
Abstract: PURPOSE:To improve processing speed by converting color data of a read unit to an erasion unit of a different size, encoding it in accordance with a color of a developing device which is provided and storing it in a memory and controlling an erasing means, based on its data. CONSTITUTION:Color data read by a color CCD 51 of an original reading means is converted to color data of an erasion unit of an erasing means 5 whose size is different from that of a read unit, and also, encoded in accordance with a color of a developing device which is provided and stored in a memory 70, and based on its converted data, the erasing means 5 is controlled. At the time of converting the color data, by determining it by decision by majority and priority, the omission of image information can be prevented, and by referring to the converted color data, the developing device and an LED eraser can be controlled, the control speed is improved, and also, since a store processing of the color data is executed by only hardware in the course of the original reading operation, the operating speed is improved.
Patent JP-S6420588-A (JP)
Title: Corona static eliminator
Inventor: NOZOE YUKIO
IPC: G03G21/00
Filed: 1987-07-15
Abstract: PURPOSE:To obtain a corona static eliminator which can prevent the damage of a photosensitive drum surface by detecting the slack of a wire by a lever and stopping the impression of a high voltage by a switch interlocking thereto. CONSTITUTION:The movable lever 16 is mounted to a connecting part 15 of the wire 9 and a spring 10. The lever 15 tilts around a revolving shaft 18 when the wire 19 slackens. The switch 17 is changed over to off cooperatively with the inclination and the impression of the high voltage is stopped by this off signal. The surface damaging of the photosensitive drum 1 is prevented and the alarm signal for the slack of the wire is obtd. by this constitution.
Patent JP-H05342831-A (JP)
Title: Vibration absorbing case for external memory device
Inventor: ISHIMOTO KOICHI
IPC: G11B33/08
Filed: 1992-06-12
Abstract: PURPOSE:To improve a vibration insulating effect and to miniaturize a case by fixing one side of an external storage device by a flexible printed circuit board. CONSTITUTION:A resin or metallic connector 5 for connection to an external computer is fixed to the inside wall on one side 4a of the case 4 and one end of the flexible circuit board 1 consisting of a elastic resin film curved in parallel with one side 4a of the case is fixed to this connector 5. The one side of the external storage device 3 is fixed by the other end of this circuit board 1 via a connector 2 for electrical connection of the circuit board 1 and the device 3. The other side of the device 3 is fixed to the other side 4b of the case 4 by vibrationproof rubber 6. As a result, the one end of the device 3 is elastically supported and the other side is elastically supported by the rubber 6. Then, the vibration insulating effect is improved.
Patent JP-S5966323-A (JP)
Title: Exhaust apparatus of electric dust collector
Inventor: YOSHIKAWA TATSUO
IPC: B01D46/42
Filed: 1982-10-08
Abstract: PURPOSE:To attenuate noise energy, by providing a polygonal case in an exhaust chamber formed to the downstream side of a fan motor to change the area of a flowline in an exhaust gas flowing direction. CONSTITUTION:Dust contained air sucked from a suction port 12 is passed through a filter 10 and dust therein is filtered. Thereafter, clean air is flowed through a fan part 9, an air passing port 7, an exhaust passage 15, an air passing port 18 and the interior of a motor part 8 to be exhausted to the outside from an exhaust port 13. On the other hand, dust filtered by the filter 10 is stored in a dust collecting case 11 and, when the dust collecting case 11 is detached at a proper time, it can be simply discarded. During a process flowing exhaust air through the exhaust passage 15, the exhaust air stream repeats contraction and expansion with the change of the passage area and noise generated at the fan part 9 is attenuated in the energy thereof during flowing.
Patent JP-S6156573-A (JP)
Title: Detector for deterioration of light source of picture reader
Inventor: YAMAMOTO KEIJI
IPC: G06T1/00
Filed: 1984-08-27
Abstract: PURPOSE:To attain proper and automatic detection for deterioration of each light source regardless of the variance of each light source, the number of light sources and the arrangement of light sources, etc., by obtaining the mean luminance level among divided minor areas, storing said mean level in an initialization mode of the light source and obtaining the difference between the stored mean level and the present mean level to recognize the deterioration of the light source. CONSTITUTION:The first mean value is calculated when the use of light sources 11, 12&v is started (initial and exchange time points). The luminance mean value of each pat is divided into minor areas and stored in an initial value memory 5. The second mean value is calculated in a check mode (e.g., when the power supply is made every morning). In this case, the output of a mean value calculating circuit 4 is supplied to a present value memory 6. Then a differential circuit 7 obtains the difference between the mean luminance levels of the same minor areas of both memories 5 and 6. This difference is compared with the reference value (ref) through a comparator 8. This value (ref) is equal to a level that shows the allowance limit of deterioration of the light source. Then the deterioration output OUT is delivered when the output of the circuit 7 exceeds the value ref.
Patent JP-S6072217-A (JP)
Title: Fabrication of thin film
Inventor: HASEGAWA HITOSHI
IPC: H01L21/203
Filed: 1983-09-28
Abstract: PURPOSE:To purify a substrate and a vapor-deposited film and to increase the tight combining force due to the knock-on effect by using the cluster ion beam which is formed by ionization of argon gas and acceleration when vapor-deposited film is formed on the substrate with the irradiation with an inert gas ion. CONSTITUTION:Resistance heating, electron-beam heating or the like causes the substance to be deposited to fuse, evaporate and adhere by ejection onto a substrate. At this time, an argon gas cluster ion beam is projected on the substrate. For obtaining this beam, argon gas is firstly ejected into high vacuum of 10<-4>- 10<-7>Torr from a nozzle to be made into a cluster beam of argon which is then ionized by electron shower. This ionized argon cluster is accelerated by use of an acceleration electrode of 3kV or so and it is projected onto the substrate to act on the film which is being deposited. At this time, if it is before the deposition, that is also useful for purification of the substrate surface.
Patent JP-S57101657-A (JP)
Title: Apparatus for wiping molten plating
Inventor: HINOTO HAJIME
IPC: C23C2/18
Filed: 1980-12-18
Abstract: PURPOSE:To provide the titled device capable of widening an adhesion amount control range of a wiping apparatus and imparting a uniform plating layer comprising arranging static pressure pads opposed so as to hold a strip therebetween within a predetermined distance above a position where a wiping nozzle is disposed. CONSTITUTION:A strip 1 on which a molten metal is adhered by immersing the same in a molten plating bath 3 is drawn up above a bath surface and a gas such as an N2 gas or the like is blown thereto from wiping nozzles 5 to wipe off the excessive plated metal. Subsequently, the strip 1 after wiping treatment is passed through static pressure pads opposedly arranged within 1,000mm. above the nozzles 5 to prevent vibration of the strip 1. That is, in a position providing the pads 7, a fluid stream 8 from the nozzles 5 and a gas stream 9 externally flowed out from a lower end side of the pads are collided with each other. Then, by confining the fluid in the vicinity thereof in space between the pads 7 and the strip 1, static pressure is increased as well as a static pressure acting area is enlarged. As the result, the vibration of the strip 1 is effectively prevented and, at the same time, a fluid amount to be supplied to the pads 7 can be reduced.