baber/WOPTO huggingface dataset:
Patent JP-S56123104-A (JP)
Title: Phased array antenna device
Inventor: SAWADA YASUJI
IPC: G01S7/02
Filed: 1980-03-05
Abstract: PURPOSE:To obtain easily the sum signal and difference signal of outputs of two groups of phase shifters, by connecting phase shifters to radiators arrayed at prescribed intervals, by making the phase adjustment and 90 deg. phase compensation of the left half or right half of them, and by inputting the outputs of those two groups of phase shifters to a 90 deg. hybrid for composition. CONSTITUTION:For example, when the phased array antenna consists of eight radiators 1-A1-1-B4, four phase shifters 2-A1-2-A4 are connected to radiators in group A and according to the arrival or radiation direction of a radio wave, the phase is adjusted. In addition, four phase shifters 2-B1-2B4 are connected to radiators in group B and while the same phase adjustment with group A is made, 90 deg. phase compensation is also carried out. The outputs of both the phase shifter groups are mixed by 90 deg. hybrid 5 to generate sum signal SIGMA and difference signal DELTA. Thus, the need for phase-compensating phase shifters is eliminated and after large power required in transmission is distributed to respective phase shifters, the phase compensation is done, so that phase shifters small in electric power resistance may be used.
Patent JP-S58149425-A (JP)
Title: Variable-speed fluid coupling
Inventor: OOTSUKA KOUICHI
IPC: F16D33/08
Filed: 1982-02-26
Abstract: PURPOSE:To reduce a fluid resistance generated in the opening part of a scooping pipe by arranging the opening part of the scooping pipe so that it forms a right angle constantly to a rotating fluid in a scooping pipe chamber. CONSTITUTION:An operation mechanism 10 is constituted by a scooping pipe guide board 11, a slidable receiving block 12 which is fixed on the guide board 11 and whose upper side is formed to make an angle equal to an angle alpha, and a scooping pipe supporting block 13 which supports a scooping pipe 7 and moves on said receiving block 12 in the direction of an arrow, etc. When the scooping pipe 7 is moved corresponding to the position of the rotating fluid by the operation mechanism 10, the rotating fluid 8 flows in constantly at a right angle to the opening part 9 of the scooping pipe 7, and thus a fluid resistance generated at the opening part 9 of the scooping pipe 7 is reduced sharply.
Patent JP-H02207656-A (JP)
Title: Facsimile equipment
Inventor: MIKAMI JUNKO
IPC: H04N1/32
Filed: 1989-02-07
Abstract: PURPOSE:To know the multi-address transmission state of stored document information by displaying and outputting the transmission state after the lapse of a set time when the transmission of the stored document information is started. CONSTITUTION:The document information read by a document reader circuit 12 are stored in a document storage circuit 13 and these document information are transmitted to a line by a communication control circuit 14. When the document information are transmitted, a time to start the transmission is stored in a designated time storage part 15 and the communication control circuit 14 operates a timer circuit 16 from the stored time. Then, the set time (1 hour, for example) designated by an operation input is counted from the time stored in the designated time storage part 15. When it is informed that the timer circuit 16 finishes counting 1 hour, the transmission state is outputted even in the case that the transmission is not completed to all equipments. Thus, at the time of the multi-address transmission, the destination of the equipment, for which the transmission is finished in the set time, can be known.
Patent JP-H07218389-A (JP)
Title: Apparatus and method for inspecting rubbing of fluid bearing
Inventor: TOU SHIMEI
IPC: G01M13/04
Filed: 1994-01-31
Abstract: PURPOSE:To prevent the missing of the detection of the rubbing between a fixed shaft body and a rotary sleeve constituting a fluid bearing cuased by the defective contact of a brush and the like, an excessive load for a spindle motor, generation of cut powder caused by friction and the like. CONSTITUTION:An outer electrode 32 is embedded at an outer part 3oc1 of a simple clamping member 30 and exposed at the upper and lower sides. A battery 38 is arranged at the upper part surrounded with both columnar parts 30a. The terminal part at the lower surface of an LED 36 (light emitting diode) is brought into contact with the upper pole of the battery 38. A comressing coil spring 40 is provided between the lower pole of the battery 38 and a central electrode 34, and downward elastic force is applied on the central electrode 34. At the same time, the lower pole of the battery 38 and the central electrode 34 are electrically connected. The terminal at the side outer surface of the LED 36 and the outer electrode 32 are connected with a lead wire 42.
Patent JP-H0628295-A (JP)
Title: Decoder for expanding peripheral element of computer
Inventor: KUWANO YOSHIFUMI
IPC: G06F13/12
Filed: 1991-01-31
Abstract: PURPOSE:To provide an address decoder and a counter circuit and to increase the number of peripheral elements to be connected to a CPU by selecting plural peripheral elements with one address. CONSTITUTION:When address data are supplied from a CPU 10 through an address bus AB to an address decoder circuit 30, they are inputted to the CS terminals of respective peripheral elements 50, 60,...100 decoded by the address decoder 30 and used in selecting elements. In this case, and element selection signal can be selected by one address for one peripheral element. Therefore, by making several accesses (as many as registers) by one address, a counter circuit 20 is counted by the write command(WR) and read command(RD) of the CPU 10. The outputs from output terminals QA and QB provide the addresses (A0) and (A1) of the peripheral element, the peripheral elements 50, 60,...100 are made active, and the data transmission with the CPU 10 can be performed.
Patent JP-H10225797-A (JP)
Title: Press driving device
Inventor: KUBO TAKESHI
IPC: B30B1/26
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To realize a link mechanism reduced in dimensional restriction compact in structure and low in cost, and to join main gear with housing compactly and inexpensively. SOLUTION: This press driving device is constituted so that the main gear 7 is engaged with a gear 5 fit with a rotary shaft 3, and one side of this main gear 7 is mounted on another side of the housing 9 by a joining member 11, one edge of a link bar 15 provided in the housing 9 and one edge of the housing 9 are connected to each other with a first link pin 13, and another edge of the link 15 and one edge of a link arm 19 are connected to each other with a second link pin 17, then a crank shaft 21 is mounted on another edge of the link arm 19.
Patent JP-H10225293-A (JP)
Title: Heat-resistant glucose-6-phosphate dehydrogenase gene, new recombinant dna and production of heat-resistant glucose-6-dehydrogenase
Inventor: HARADA YASUHIRO
IPC: C12R1/19
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new gene that has a specific amino acid sequence, codes a heat-resistant glucose-6-phosphate dehydrogenase, and is useful for reagents for determination of glucose, glucose-t-phosphate, etc. SOLUTION: This new heat-resistant glucose-6-phosphate dehydrogenase gene, which codes for protein that is composed of an amino acid sequence of the formula or amino acid sequence of the formula in which one or more amino acids are lost, substituted or added, and have hat-resistant glucose-6- phosphate dehydrogenase activity, and is useful for analytical and diagnostic agents for biocomponents, such as glucose, glucose-6-phosphate, hexokinase and creatine kinase, in the clinical field. This gene can efficiently produce the above-mentioned enzyme by cloning a chromosome DNA of pediococcus pentosaseus IFO 3892 by means of PCR using a primer.
Patent JP-S57145105-A (JP)
Title: Solid catalytic component for ethylene polymerization
Inventor: UENO HARUO
IPC: C08F4/02
Filed: 1981-03-03
Abstract: PURPOSE: The titled catalytic component which, in combination with a trialkylaluminum, shows a high ethylene polymerization activity, prepared by contacting a titanium halide with a carrier prepared by reacting a specified aluminosiloxy compound with a Grignard compound.  
     CONSTITUTION: A carrier is obtained by reacting 1mol of an aluminosiloxy compound of formulaI, wherein X 1  is Cl, Br or I, which 0.1W10mol of a Grignard compound of formula II, wherein R 1  is a 1W8C alkyl or X 2  is halogen, at -50W 50°C for at least 5min. The solid catalytic component for ethylene polymerization is obtained by reacting the carrier with 1W100mol, per mol of said Grignard compound, of titanium halide at 20W200°C for 0.5W3hr in the presence or absence an inert solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59155904-A (JP)
Title: Electromagnet
Inventor: HATSUTORI MASAICHI
IPC: H01H51/06
Filed: 1983-02-25
Abstract: PURPOSE:To ensure protection of the circuit by a small-sized device by a method wherein a coil is fixed to a yoke and attracts a first movable member by conducting electricity to the coil and the switch operating ON and OFF actuation according to leakage magnetic flux in case of over current over magnetic saturation of the yoke is provided. CONSTITUTION:A yoke 2 is attached to a yoke 1 of the electromagnet and a coil 4 is wound around a bobbin 3 attached to the yoke 2. A core 5 as a first movable member is inserted into the bobbin 3 in a manner a attracting part 5a is present in the bobbin 3. Then electricity is conducted to the coil 4 and the core 5 is moved to perform necessary operation. The yoke 1 comprises a cutout 1a where leakage magnetic flux of the yoke 1 is apt to concentrate. Meanwhile, an armature 7 as a second movable member is attached to one end of the yoke 1 through a leaf-spring 6. A contact-spring 9 having a movable contact 8 is arranged on the armature 7 and composes a switch contact together with a fixed contact 10. Then the switch is operated by the leakage flux to miniaturized the electromagnet.
Patent JP-S57144731-A (JP)
Title: Manufacture of ionically crosslinked foamed resin object
Inventor: HIRASAWA EISAKU
IPC: B29C48/92
Filed: 1981-03-02
Abstract: PURPOSE:To make the back pressure of an extruder lower than the pressure in  time of foam-molding an ionically crosslinked object, make molding energy  lower and realize the economical method which makes an injection device unnecessary, by performing foaming of ionically crosslinked resin by one step  molding process. CONSTITUTION:A foam object of ionically crosslinked resin is obtained by milling copolymer of which 0.5-25mol% of comonomer containing carboxylic radical or carboxylic acid anhydrate radical is polymerized and metal salt of carbonic acid above the melting point of the copolymer and between ca. 130-290 deg.C and under the pressure higher than ca. 5kg/cm<2>, thus crosslinking all or part of carboxylic radical or carboxylic acid anhydrate radical of the copolymer with metallic ion. Then, the milled product is extrusion-molded at the region of low pressure, carbon dioxide gas expands by release of pressure and the ionically cosslinked copolymer object is foamed.
Patent JP-S60174496-A (JP)
Title: Steam generating pipe
Inventor: MATSUO ATSUJI
IPC: F22B37/12
Filed: 1984-02-21
Abstract: PURPOSE:To inhibit a marked increase in temperature of a pipe from the starting point of boiling to the completing point of boiling by changing the number of grooves which are spirally cut in the internal surface of the pipe in stages in the direction of the pipe axis. CONSTITUTION:Two kinds of pipes A and B which respectively have different multiple spiral grooves are serially connected with their centers aligned to form a one single steam generating pipe. The pipe A, for instance, has in its internal surface six parallel spiral grooves 12 and six parallel spiral ribs 13. The pipe B, for instance, has in its internal surface four parallel grooves 22 and four parallel spiral ribs 23. Since the number of spiral grooves is changed in stages in the direction of the pipe axis, the pipes having different number of spiral grooves can be used in the enthalpy range where the heat conducting characteristics is best, and so, the rise of the pipe temperature can be inhibited.
Patent JP-S59155413-A (JP)
Title: Resin dispersion and its production
Inventor: NINOMIYA YOSHIGO
IPC: C08F2/18
Filed: 1983-02-24
Abstract: PURPOSE:An aqueous dispersion useful for paining, impregnation and bonding, prepared by dispersing in water a cationic or amphoteric copolymer free of an emulsifier and protective colloid, obtained by using a specified alpha,beta-ethylenically unsaturated monomer; and a method for producing the dispersion. CONSTITUTION:2-35pts.wt. tert. amino group-containing alpha,beta-ethylenically unsaturated monomer (e.g., dimethylaminoethyl acrylate) is polymerized with 98-65pts.wt. another alpha,beta-ethylenically unsaturated monomer copolymerizable therewith (e.g., vinyl acetate) in a solution of polyalkylene glycol, MW of 600- 20,000, in a water-soluble solvent. The obtained copolymer is dispersed in water to obtain the desired aqueous resin dispersion.
Patent JP-S57144441-A (JP)
Title: Diagnosis device for automobile
Inventor: EZOE MITSUHIKO
IPC: G01M17/00
Filed: 1981-03-04
Abstract: PURPOSE: To perform diagnosis of automobiles of the short lapse of years by setting the reference values to be preset by taking the lapse of years since the manufacture of the automobile, its mileage and use environments into consideration.  
     CONSTITUTION: When an automobile to be diagnosed is garaged, the type symbol of the automobile is inputted to a car type input device 1, and inspection kind information to an inspection kind input device 2. Further, the historical information of said automobile is inputted to a history input device 3. The outputs thereof are inputted to a central control unit 11, and the contents for the instructions of mounting sensors for measurements are displayed in a display device group 10 by an inspection item selector 8. The reference values of said inspection items corresponding to each of the respective inspection items inputted from the unit 11 are fetched from a reference value storage device 7 according to the hystorical information. These reference values and the outputs of measuring devices 6 are compared and the results of decision are displayed in the group 10. Thereby, the reference values are set within a narrow range, and the accurate diagnosis is accomplished. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10212221-A (JP)
Title: Deodorant composition
Inventor: HIRAMOTO TADAHIRO
IPC: A61K8/97
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant composition, excellent in effect of deodorizing bad breath, bad smells in refrigerators, or given off by pets and livestock, and friendly to global environments. SOLUTION: This deodorant composition contains essentially at least one or more types of deodorant ingredients selected from the group consisting of extracts of rosemary, sunflower seeds, raw coffee beans, tea, grape rind and seeds and apple, and an enzyme, e.g. polyphenol oxidase, which oxidizes phenolic compounds.
Patent JP-H07240998-A (JP)
Title: Ultrasonic phase conjugate wave generator
Inventor: ONO MASAHIRO
IPC: G01N29/00
Filed: 1994-02-28
Abstract: PURPOSE:To form an ultrasonic phase conjugate wave generator capable of increasing a phase conjugate wave reflectivity by the use of a simple constitution. CONSTITUTION:This generator is provided with a nonlinear piezoelectric body 1 in a rectangular parallelpiped shape, first and second electrodes 2a and 2b provided on a pair of surfaces orthogonally crossing with the crystal axis (c) of the nonlinear piezoelectric body, first and second buffer materials 3a and 3b provided so as to cover the entire first and second electrodes and first and second stress impressing jigs 4a and 4b provided on the first and second buffer materials capable of impressing compression stress through the buffer materials to the nonlinear piezoelectric body. The first and second electrodes are constituted so as to be capable of impressing the pump electric field of a frequency twice as much as ultrasonic waves by an AC voltage applied to the electrodes. The first and second buffer materials are respectively formed by an elastic deformable solid body so as to impress the uniform stress to the prescribed area of the nonlinear piezoelectric body.
Patent JP-S60174900-A (JP)
Title: Electrolytic treating device for steel hoop
Inventor: YAMADA KATSUHIKO
IPC: C25F7/00
Filed: 1984-02-20
Abstract: PURPOSE:To perform an electrolytic treatment uniform in the transverse direction of a steel hoop in the stage of treating electrolytically said hoop in an electrolytic cell by providing auxiliary electrodes in the edge parts in addition to ordinary electrodes for electrolysis. CONSTITUTION:Electrodes 14a, 14b having different polarities are disposed to face the front and rear surfaces of a steel hoop 11 in the stage of subjecting said hoop 11 to electrolytic pickling or electrolytic degreasing in an electrolyte while traveling said hoop by rollers 12 in an electrolytic cell 10. An electrolytic treating liquid for pickling or degreasing is sprayed to the surface of the hoop by a pump 17 from a header 15. The density of the current flowing in the edge parts of the hoop 11 is small and the current does not flow at the uniform current flow in the transverse direction of the hoop 1 thus resulting in generation of uneven pickling and degreasing treatments in the edge parts. Auxiliary electrodes 18a, 18b are therefore provided in the edge parts in addition to the ordinary electrodes 14a, 14b and the insufficient and nonuniform pickling or degreasing is corrected by the current from such electrodes so that the entire front and rear surfaces of the hoop 11 are uniformly pickled or degreased.
Patent JP-H05230231-A (JP)
Title: Production of phenolic resin laminate
Inventor: TOKUNAGA YUKIO
IPC: H05K1/03
Filed: 1992-02-18
Abstract: PURPOSE:To obtain the title laminate excellent in punching quality and water resistance and good in electrical properties, mechanical properties and curability by impregnating laminating bases with a drying oil-modified phenol/ formladehyde resin containing a p-alkylphenol/formaldehyde resin, drying the resin, and laminate-molding the impregnated bases. CONSTITUTION:The purpose laminate is obtained by impregnating laminating bases with a resin component prepared by adding a p-alkylphenol/formaldehyde resin (A) obtained by reacting a p-alkylphenol with formaldehyde in the presence of an acid catalyst to a drying oil-modified phenol/formaldehyde resin (B), drying the resin component and laminate-molding the impregnated bases. The amount of component A added is desirably 3-50 pts.wt. per 100 pts.wt. component B. When this amount is smaller than 3 pts.wt., the effect of improving the water resistance and punching quality is hardly available. When this amount is above 50 pts.wt., the punching quality is worsened.
Patent JP-S61190023-A (JP)
Title: Manufacture of blank for shadow mask
Inventor: HATANO TSUTOMU
IPC: H01J9/14
Filed: 1985-02-18
Abstract: PURPOSE:To obtain a blank for a shadow mask capable of undergoing photoetching to pierce fine holes and giving a smooth etched surface by regulating the C content in an Ni-Fe alloy to a specified small amount and the final draft to a specified value. CONSTITUTION:A hot rolled steel sheet of an Ni-Fe alloy is cold rolled once or more to a prescribed thickness and annealed to manufacture an Ni-Fe alloy blank for a shadow mask. At this time, the C content in the Ni-Fe alloy is regulated to 0.01-0.001wt% so as to reduce the amount of carbides which are harmful to the pierceability during photoetching and the final draft in the cold rolling stage is regulated to 40-70% so as to reduce the grain size and to smoothen an etched surface.
Patent JP-H03235874-A (JP)
Title: Three-dimensional pattern forming method
Inventor: TSUCHIDA SHOKI
IPC: E04F13/02
Filed: 1990-02-09
Abstract: PURPOSE:To cut costs by sticking a one-layer pattern molding material on the formation surface, pouring a surface layer material consisting of an acrylic resin concrete composite into the molding material, and separating and removing the pattern molding material from the formation surface after the composite is hardened. CONSTITUTION:A joint filler is applied as a base coat to the flattened formation surface 1 and after the filler is hardened, a pattern molding material 3 is sticked to the base coat. Then, a surface layer material 7 consisting of an acrylic resin concrete composite is applied or poured into the pattern molding material 3. After the surface layer material 7 is cured and hardened, the molding material 3 is lifted up slowly from its end part, and separated and removed from the formation surface 1. Manufacturing costs can thus be reduced, and manufacturing operations can also be simplified.
Patent JP-H08196793-A (JP)
Title: Pole holding gear
Inventor: MAEZAWA MITSURU
IPC: D06F57/02
Filed: 1995-01-25
Abstract: PURPOSE: To provide ease in holding or releasing the pole and to securely prevent it from dropping. CONSTITUTION: Two hooks 10 are connected using the coil spring 12 at the base of the hook 10a so that the bases face each other plane-symmetrically. The size of the coil spring 12 is large enough to have substantially high resistance against deformation due to bending, twisting, or tension. It also has substantially high elastic recovery capability for the bending, twisting, or tensile deformation. The internal profile of the both hooks 10 has approximately the C-shape and both the hooks 10 have each an opening toward the sideways, and those openings are oriented to the same direction.
Patent JP-S61190284-A (JP)
Inventor: NAKAMURA TETSUYUKI
IPC: F27D15/02
Filed: 1985-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54122484-A (JP)
Title: Punching method of wooden single plate
Inventor: HIRATA KAZUHIKO
IPC: B26F1/00
Filed: 1978-03-15
Abstract: PURPOSE: Double bladed knife in which long blade is placed to the right angle to the fibre shaft of wooden plate and short blade to the fibre direction, punches the wooden plate by aforesaid two blades in such a way that the fibre shaft difficult to be cut and right angle direction of the fibre is perfectly cut and eliminates auxiliary tips.  
     CONSTITUTION: A double bladed knife is composed of a long blade 2 and a short knife blade 4 and plural numbered long blade 2 is parallely installed with same  space and in the upper and lower part and in the center part between the long  blade 2, plural numbered short blade 4 is installed with same space in its overall  length. Then, to cut the wooden plate 3, the long blade 2 is located for the wooden  plate 3 in which fibre shaft direction is in the form of rectangular and the short  blade 2 is located to the right angle with the fibre shaft. By doing so, the double  bladed knife 1 punches the wooden plate 3 to produce many wooden pieces 6.  Thus, fibre shaft of the wood and its right angle direction which are difficult to cut  can be perfectly cut. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63196858-A (JP)
Title: Highly sensitive detection of amino acid derivative
Inventor: TSUGITA AKIRA
IPC: G01N33/68
Filed: 1987-02-12
Abstract: PURPOSE:To enable highly sensitive detection of an amino acid derivative, by using a fluorescent amino compound such as aminofluoresceine rhodamine amino derivative. CONSTITUTION:A thiazoline derivative is made to react with a fluorescent amino compound such as aminofluoresceine rhodamine amino derivative. As a result, when a phenylthiocarbamyl amino derivative is formed, an amino acid derivative is detected with a fluorophotometer with a high sensitivity.