baber/WOPTO huggingface dataset:
Patent JP-S555510-A (JP)
Title: Surface acoustic wave unit
Inventor: OOYA NOBUAKI
IPC: H03H9/145
Filed: 1978-06-28
Abstract: PURPOSE:To enable to determine the filter performance easily from the frequency reqponse of electrodes, by providing the electrode bus separated from the opposing electrode finger and providing the dummy load at the external region of the bus. CONSTITUTION:The input electrode 2 and the output electrode 3 of interdigital electrode are placed on the piezoelectric substrate 1. This electrode 2 is weighted by changing the width of crossing to change the crossing width D of the opposing electrode finger 4. The electrode buses 5 and 6 are provided along the envelope of the crossing width D. The buses 5 and 6 are provided in insulation from the opposing electrode finger 4, and the dummy loads 10 and 11 are given at the external region of the buses 5 and 6. Thus, surface acoustic waves are propagated to the electrode 3 from the electrode 2, allowing the frequency response of the electrode 2 to easily determine the filter performance.
Patent JP-S63245693-A (JP)
Title: Production of d-(-)-tartaric acid
Inventor: SATOU HARUYO
IPC: C12R1/38
Filed: 1987-04-01
Abstract: PURPOSE:To industrially and advantageously obtain D-(-)-tartaric acid useful in the field of organic chemistry, by cultivating a specific microorganism in a culture fluid containing DL-tartaric acid. CONSTITUTION:A microorganism, such as Pseudomonas subtilis ATCC17642, belonging to the genus Pseudomonas and having the ability to assimilate L-(+)- tartaric acid without assimilating D-(-)-tartaric acid is inoculated into a culture fluid containing DL-tartaric acid in 1-300g/l concentration and cultivated at 20-35 deg.C for about 30hr by aerating and stirring at 0.5-2VVM aeration flow rate while regulating pH to 7-8. The L-(-)-tartaric acid is then asymmetrically decomposed and wholly consumed by cultivation to centrifuge the culture fluid. Microbial cells are removed to provide a supernatant liquid. CaCl2 is added to the supernatant liquid to form calcium D-(-)-tartrate. H2SO4 is subsequently added to the resultant salt to remove Ca and the obtained aqueous solution of the D-(-)-tartaric acid is then concentrated and purified.
Patent JP-H03276135-A (JP)
Title: Optical converting element and laser beam harmonic producer
Inventor: SASAKI TAKATOMO
IPC: G02F1/361
Filed: 1990-03-27
Abstract: PURPOSE:To convert a laser beam to a higher harmonic with high efficiency by installing transparent substrates via an org. adhesive which is cured by active radiations or heating on the incident end face and exit end face of the laser beam of an org. nonlinear optical crystal. CONSTITUTION:The optical converting element 10 for converting a beam of laser, etc., is constituted by coating both ends of the org. nonlinear optical crystal 12 which is previously adjusted in angle so as to attain phase matching, i.e. the incident end face 12a on which the laser beam is made incident and the exit end face 12b from which the laser beam is emitted, with a silicone modified acrylic adhesive. The synthetic substrates 14 having smooth surfaces are then stuck as transparent substrates to the adhesive layers 13 formed by the silicone modified acrylic adhesive and thereafter, the adhesive layers 13 are cured by the active radiations. The laser beam is converted to the higher harmonic with high efficiency in this way.
Patent JP-H03276372-A (JP)
Title: Automatic arrangement system for plotted graphic
Inventor: MORISAWA YOSHIAKI
IPC: G06F17/50
Filed: 1990-03-27
Abstract: PURPOSE:To keep a plotted graphic in its largest size within a plotting range by designing automatically the plotting data, comparing the plotting data with the plotting range registered in a condition setting table, and reducing or magnifying the plotted graphic. CONSTITUTION:An automatic designing machine 22 receives the design information from a data input device 21 and decides the external shapes of products, the arrange ment of equipments, etc. The member/equipment data are stored in a member/ equipment data file 26. A plotting data production processing part 23 extracts the information in order to plot a parts diagram and an assembly diagram and produces the plotting data. An automatic arrangement processing part 24 extracts the horizontal sizes W, the vertical sizes L, the depth sizes D, etc., of products and parts in an input data extraction process 31. Then the maximum value of a reference scale (reduced scale) is extracted out of a condition setting table and multiplied by both sizes W and L to check whether a plotted graphic can be stored in the plotting range or not in a plotting reference scale setting process 32 and an optimum scale calculation process 33. If the plotted graphic exceeds the plotting range, the fixed value is subtracted from the first reference scale and the scale is multiplied again by both sizes W and L for re-execution of said check. The operation is repeated until the plotted graphic is plotted in the plotting range.
Patent JP-S62232338-A (JP)
Inventor: CALABRO FRANK PATRICK
IPC: A23G4/10
Filed: 1986-04-03
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-S61237320-A (JP)
Inventor: KANO MASAYUKI
IPC: H01H33/66
Filed: 1985-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5411816-A (JP)
Title: High speed steel made of nitrogen-containing powder
Inventor: TSUJI KATSUMI
IPC: C22C33/02
Filed: 1977-06-29
Abstract: PURPOSE: To provide a high speed steel made of nitrogen-contained powder excellent in cutting property due to less heat-treatment distortion and excellence in toughness or the like through the addition of a given amount of Cr, Mo, W, V and Co subject to a specified amount of C and (C + N). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57195037-A (JP)
Title: Pallet loading apparatus
Inventor: MINAZU OOTOSHI
IPC: B65G61/00
Filed: 1981-05-23
Abstract: PURPOSE:To provide a pallet loading apparatus which can be simplified in structure by horizontally moving a transverse with a clamping holder for an article on an elevator mounted on a fixed support disposed on the side of a conveyer. CONSTITUTION:A row of articles B are aligned on a carry-in conveyer 50. An elevator 4 is lowered along a fixed support 2 by an elevating mechanism to locate clamping means 36 in front and rear of the articles b. Both sides of the articles B are clamped by the clamping means 36 by operation of a cylinder 37. Secondly, the elevator 4 is raised by the elevating mechanism, and a transverse 15 is horizontally moved on the elevator 4 by a transverse motor 19 so as to lower the elevator 4 on a pallet and to place an article on the pallet. In this case, a frame 26 of a holer 25 can be moved upward and urged upward to the transverse 15, and the load of the holder 25 is supported by a spring 33. Therefore, damage of the articles B can be prevented. Thus, the structure of the apparatus can be simplified.
Patent JP-2000273267-A (JP)
Title: Production of thermoplastic elastomer composition
Inventor: NAKAGAWA HIROSHIGE
IPC: B29C48/40
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic elastomer composition which has a JIS hardness of 70-90, a small specific gravity and good abrasion resistance. SOLUTION: This method for producing a thermoplastic elastomer comprises adding 100-200 pts.wt. of an olefinic resin containing resin particles having the maximum particle diameters of <=1 mm in an amount of >=90 wt.% to 100 pts.wt. of a styrenic elastomer containing elastomer particles having the maximum particle diameters of <=1 mm in an amount of >=90 wt.% and then kneading the mixture by the use of a biaxial extruder having a L/D ratio of >=10 in the kneading zone (L is the length of the screw shaft; D is the diameter of the screw).
Patent JP-S62235670-A (JP)
Title: Inputting and outputting circuit
Inventor: KIMOTO MANABU
IPC: G06F13/12
Filed: 1986-04-04
Abstract: PURPOSE:To decide a state of a signal input/output terminal by an electronic device itself, by inputting a data to be outputted and a data which appears actually in the signal input/output terminal, into the electronic device through the first and the second selecting circuit, respectively. CONSTITUTION:In case of a data output control to a signal input/output terminal 40, AND of a register address number ADR1 which is allocated to a mode register 10, and a write control signal WR is taken by an AND circuit 11, and an output signal of the AND circuit 11 is inputted as a write clock to the mode register 10. Whether a state of the signal input/output terminal 40 is an output state or an input state can be determined by the mode register 10. At the time of input, which data is to be inputted into a microcomputer is selected by a selecting gate 53 by using the respective address numbers ADR2 and ADR3.
Patent JP-2000277053-A (JP)
Title: Metal halide lamp and lighting system
Inventor: HIRUTA TOSHIO
IPC: H01J61/36
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp capable of suppressing the crack of an airtight container caused by a difference in the thermal expansion coefficient between electrodes, external conductors and the airtight container. SOLUTION: This metal halide lamp is provided with an airtight container 11, a pair electrodes 14, 15 sealed in the airtight container 11, metal foils 16 connected to the electrodes 14, 15 and sealed in the airtight container 11, external conductors 16 connected to the metal foils 16 and sealed in the airtight container 11 at one end, and a discharge medium containing a first halide, a second halide and rare gas and sealed in the airtight container 11. Tungsten powder with the grain size of 0.020-0.070 μm is stuck at least to the surfaces of the electrodes 14, 15 within the electrodes 14, 15 and the external conductors 17.
Patent JP-H09268649-A (JP)
Title: Earthquake resistant reinforcing structure of truss frame
Inventor: JINBO YOSHITAKA
IPC: E04B1/19
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce burden axial tension of a truss member in an existing or newly constructed truss frame. SOLUTION: Installing pieces 1 and 1 are fixed to a nodal point on the upper surface side of a frame and a nodal point on the under surface side of the frame except a nodal point positioned under its nodal point, and a tension member 2 is installed between both installing pieces 1 and 1. A bundle member whose lower end projects from an under surface of the frame is arranged through the nodal point on the upper surface side of the frame and the nodal point positioned under its nodal point, and the installing pieces 1 and 1 are fixed to a lower end position of this bundle member and the nodal point on the upper side of the frame except a nodal point of an upper end position of its bundle member, and the tension member 2 is installed between both installing pieces 1 and 1. Tensile force is introduced to the tension member 2.
Patent JP-S562884-A (JP)
Title: Treatment of paint exhaust water
Inventor: OOTSUBO KOUJI
IPC: C02F1/52
Filed: 1979-06-21
Abstract: PURPOSE: To separate an SS component in a waste water of capsuled paint work economically in high separation efficiency by filtering and dehydrating flocculated substances generated by adding a pulplike fiber and a cathionic substance to a waste water of capsuled paint containing an anionic substance.  
     CONSTITUTION: To the waste water generated by the prepn. of capsuled paint contg. anionic substances such as gum arabic, carboxymethyl cellulose (CMC) etc. used as a coaservating agent for gelatin used as a wall material of the capsule, or an anionic substance, which is separately added to the waste water, such as gum arabic, CMC. or polyacrylic acid, are added pulplike fibers or cationic substance which can cause an interaction with above described anionic substances, such as Fe 2 SO 4 , in appropriate amt. respectively. Suspended solid particle components (SS) in the waste water are thus flocculated, and dehydration by filtration is performed with high efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10253493-A (JP)
Title: Wind pressure measuring device for designing wind pressure resistant building
Inventor: WATAKABE MORIMASA
IPC: G01M9/06
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a wind pressure measuring device capable of measuring wind pressure applied to a miniature of a skyscraper for designing a wind pressure resistant building or to building materials such as plate glass, without subjecting those objects to complex matching. SOLUTION: This device has a subject 20 to be measured for designing a wind pressure resistant building, placed opposite to a blower 12 inside a wind tunnel 10. Wind pressure measuring sheets 30, which output electric signals corresponding to physical changes such as temperature changes and strain at each part on the basis of wind pressure working on every part of the sides of the subject 20 to be measured are bonded to the front 22 and each side 24 of the subject 20 to be measured. On the basis of the electric signals each part, the wind pressure working on every part of the three sides of the subject 20 to be measured is computed by a wind pressure output part 40 for output to a printer 50 and a display part 60.
Patent JP-S60222021-A (JP)
Inventor: KITAMURA SHIYUUSUKE
IPC: A47L9/00
Filed: 1984-04-19
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-S557223-A (JP)
Title: Preparation of radioactive hot bath
Inventor: TAMURA TERU
IPC: A61K8/36
Filed: 1978-06-29
Abstract: PURPOSE:To prepare radioactive hot bath, from a trace of disintegrated products of a radioactive substance, by extracting a radioactive natural mineral or a radioactive compound with an aqueous solution of an organic acid. CONSTITUTION:A radioactive natural mineral [e.g. monazite: (ce, La, Y, Th) PO4], or a radioactive compound is immersed in an aqueous solution of an organic  acid (e.g. succinic acid), if necessary, with stirring. A trace of disintegrated product is extracted with the solution, which is then diluted with a proper amount of  hot water or cold water to obtain the radioactive hot bath, especially artificial radium bath. The extraction is pref. carried out at about 100 deg.C.
Patent JP-H03281788-A (JP)
Title: Production of zn-al alloy plated steel wire
Inventor: OCHIAI YUKIO
IPC: C25D7/06
Filed: 1990-03-29
Abstract: PURPOSE:To produce a Zn-Al alloy plated steel wire having superior surface by forming a galvanizing layer of specific coating weight on the surface of a steel wire by means of electroplating and then immersing this steel wire into a Zn-Al alloy bath. CONSTITUTION:A galvanizing layer of 10-50g/m<2> coating weight is formed, as pretreatment, on the surface of a steel wire by an electroplating method. This steel wire is immersed into a Zn-Al alloy bath of 3-8% Al content, held at 440-470 deg.C for >=5sec, and subjected to Zn-Al alloy plating. By this method, the plated steel wire free from rough surface and ruggedness and having superior surface characteristics can be obtained.
Patent JP-H06262255-A (JP)
Title: Carousel reel
Inventor: TASHIRO KATSUZO
IPC: B21C47/00
Filed: 1993-03-12
Abstract: PURPOSE:To successively rotate a pair of mandrels with one motor in a position of recoiling or coiling a strip. CONSTITUTION:In a carousel reel composed of a pair of strip rewinding or winding mandrels 23a, 23b pivotally attached to a freely rotating drum 21, a shaft attaching and detaching means which is selectively joined to one side 23a or the other side 23b of the mandrels on a single driving shaft 33 at a recoiling or coiling position. This shaft attaching and detaching means is, for example, composed of clutches 31a, 31b, 32 a spline 34 and a hydraulic cylinder 35.
Patent JP-2000271589-A (JP)
Title: Method for treating oil-containing drainage by activated sludge and culture medium for propagating bacteria for treating oil-containing drainage
Inventor: SUMI CHIKAKO
IPC: C02F3/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To treat oil-containing drainage, whose treatment has been difficult, easily and effectively by activated sludge by cultivating a group of mixed microorganisms in cutting oil drainage integrally and adding the group when drainage is introduced. SOLUTION: In order to prepare an activated liquid (sludge) to be added before sub-anaerobic treatment, a group of mixed microorganisms, after being cultivated integrally from oil-containing drainage and propagated, is added into sludge to prepare activated sludge for drainage treatment. Next, drainage to be treated is introduced into a treatment tank, and the activated liquid is added further into the tank as required. Subsequently, it is maintained in a sub-anaerobic state and only agitated to prevent separation into the drainage and the sludge. In the sub-anaerobic treatment, DO(dissolved oxygen) is not 0 mg/liter in general but kept extremely low. After the sub-anaerobic treatment, aerobic treatment is done so that aerobic conditions in which DO is about to be about 1.5 mg/liter on average are brought.  After the aerobic treatment being done, anaerobic treatment is done for about 0.5-2 hr.
Patent JP-S62237935-A (JP)
Title: Average particle diameter droplet preparation device
Inventor: NAOKI HIROSHI
IPC: C12M1/40
Filed: 1986-04-08
Abstract: PURPOSE:To prepare a large volume of particles with average particle diameter in a short period of time by providing a sealed container covering liquid directly with a vibrator or through a vibrating plate and an oscillator generating specific frequency vibration by means of transmitting signals to the vibrator. CONSTITUTION:Liquid A for granulation pressurized by a pressurizing device and introduced into a sealed container 1 is jetted out of an outlet 6 as high speed jet flow. Said jet flow is divided uniformly per unit of vibration wave length by sound vibration of specific wave length from a vibrator 7 transmitted by electric signals from an oscillator 4, and not formed into a liquid column but into uniform droplets. The droplet diameter can be decided by outlet diameter, jet flow speed and frequency, and by a proper combination of said factors, uniform droplets of optional size can be prepared.
Patent JP-S60222769-A (JP)
Title: Integral multi-layer analysis element
Inventor: ARAI FUMITADA
IPC: G01N33/49
Filed: 1984-04-19
Abstract: PURPOSE:To supply a liquid sample spotted on the surface of a porous developing layer to a lower water absorbing layer in a roughly fixed capacity per unit area by employing a knitted product therefor. CONSTITUTION:An integral multi-layer analysis element is made up of a water absorbing or water permeating reagent layer which contains a reagent to react with components in a liquid sample such as urine and a porous developing layer comprising a knitted product laminated in the order on a light transmitting or non-water permeable support preferably 80-300mum thick comprising polymer such as polyethylene terephthalate. Then, the knitted fabric used as the said porous developing layer includes a hosiery obtained by knitting a cotton spun yarn with the coarseness equivalent to 60-120S on the conditions of the gauge of 20-50, the thickness of 150-400mum and the void of 50-85%. With such an arrangement, the liquid sample can be developed sideways so that the liquid sample spotted on the top surface of the developing layer may be fed to the reagent layer in a roughly fixed capacity per unit area.
Patent JP-H10257781-A (JP)
Title: Dc/ac converter
Inventor: TSUKAMOTO KAZUO
IPC: H02M7/48
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To suppress charging energy for parasitic capacitance around a transformer for higher power converting efficiency by generating a main pulsating wave signal corresponding to a waveform whose sinewave signal has been subjected to full wave rectification in a switching amplifying part. SOLUTION: A switching amplifying part SWA generates main pulsating wave voltage corresponding to the full wave rectification waveform of a sinewave signal from supplied DC power, and reverses the polarity of main pulsating wave voltage for each cycle with a polarity reversing part PSW to generate sinewave voltage corresponding to a ringing signal. A control circuit part CONT generates a reference pulsating wave signal VX1 corresponding to the full wave rectification of the sinewave signal, and a reference wave pulsating generation/polarity control part SSCC on/off-controls switches SW1 to SW4. A pulse duration converting part PSCC outputs a pulse signal VDR subjected to pulse duration modulation so as to increase a pulse duration in proportional to the level of the reference pulsating wave signal VX1.  It is thus possible to suppress charging energy for higher power converting efficiency.
Patent JP-S58105926-A (JP)
Inventor: JIEEMUZU EMU WATOSON
IPC: C07C2/66
Filed: 1982-05-13
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-H09215195-A (JP)
Title: System for reducing strength of external magnetic field of wire line
Inventor: SANO SADAJIRO
IPC: H02J3/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of induction and the strength of external magnetic field by covering a wire with a magnetic body and feeding the energy, generated in an insulated wire by a flux induced in the magnetic body, back to each wire through the same transformer. SOLUTION: A wire 1 is cover with a magnetic body 3 in order to confine the generated flux therein and a voltage is induced in an insulated wire (dependent wire) surrounding the magnetic body 3. The circuit is connected with a transformer. Since the field is induced from the wire 1 only between the wire 1 and magnetic body 3, quantity of induction is reduced and the strength of external field can be reduced because the external field is shielded by the magnetic body 3.
Patent JP-S574736-A (JP)
Title: Manufacture of large-sized fresnel lens
Inventor: HORIGUCHI MASAO
IPC: G02B3/08
Filed: 1980-06-12
Abstract: PURPOSE:To readily produce a large-sized Fresnel lens having a generally flat shape using a simple apparatus, by introducing an organic glass into a mold having the upper side open and having a surface complementary to the surface including curvatures of the lens to be produced, and polymerizing the organic glass. CONSTITUTION:The mold 2 formed by joining mold blocks 2', 2'', 2''',... and having a surface complementary to the surface having curvatures of a Fresnel lens is placed horizontally on a bottom of a molding vessel 1 with the complementary open surface of the mold 2 upside, and the melted organic glass (for example a polymethacrylic acid methyl) 7 in a tank 3 is introduced through a pipe 4 into the molding vessel 1. Then after the surface of the introduced organic glass become still, ultraviolet rays are irradiated from light sources 5 mounted in a light source frame 6 to cure the organic glass 7 to form the large-sized Fresnel lens.
Patent JP-S60223396-A (JP)
Title: Picture information retrieval control system
Inventor: OGURA KENJI
IPC: H04N7/173
Filed: 1984-04-20
Abstract: PURPOSE:To improve the user interface by inputting information with and without parameter at request of storage registration and storage call from a terminal equipment so as to control sequentially storage registration/storage call and random storage registration/storage call based on a command. CONSTITUTION:Whether a request is a simple storage registration or a special storage registration is decided by using an input information format from a terminal equipment 3. In case of the simple storage registration, a registration presence or absence flag is checked and when a flag is ''0'', the value of a storage counter 120 is advanced, a pattern number during offer at present is stored in a storage table 100 so as to set the registration presence or absence flag to ''1''. In case of the specific storage registration, a parameter inputted from the terminal equipment 3 is stored in a registration address pointer register 110, and after a present pattern number is stored to the said address of the storage table 100, the registration presence or absence flag is set to ''1'' and the message whose storage registration processing is finished is informed to the terminal equipment 3.