baber/WOPTO huggingface dataset:
Patent JP-S5638177-A (JP)
Title: Purifying apparatus of sanitary sewage
Inventor: SASAKI NOBUKO
IPC: C02F3/08
Filed: 1979-09-06
Abstract: PURPOSE: To completely separate minute floating matters during the treatment, by providing the special solid-liquid separating apparatus with the outlet and inlet of curculating water and also, outlet of treating water etc. in purifying apparatus of sanitary sewage using a biochemical membrane.  
     CONSTITUTION: In purifying apparatus of sanitary sewage using the membrane having inhabited microorganism on the surface of solid, solid-liquid separating apparatus is provided to one place or more of inlet and outlet of circulating water and outlet of treating water. Floating sludge and muddy matters in the water to be treated entered the solid-liquid separating apparatus are collected on the surface of the screen 10. The screen 10 is rotated by the geared motor 11, and collected substances are moved while being thickened and stuck to the surface of the screen 10 by the flowing pressure of water. Then, said substances are scraped off by the scraping apparatus 12 of the stuck solid matter at the upper end part of the screen 10 and are dropped down in the solid matter storage tank 3. By this apparatus, filtered water containing no floating substances or muddy matters is discharged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000303022-A (JP)
Title: Silicone rubber coating composition for air bag
Inventor: TSUJI YUICHI
IPC: C09D5/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition which can give a coating film free from surface tackiness by including a specified amount of a spherical powder having a specified mean particle diameter in a coating composition. SOLUTION: This composition contains 0.1-50 wt.% spherical powder such as an aluminosilicate hollow powder having a mean particle diameter of 10-300 μm and has a viscosity of 5-300 Pa.s at 25 deg.C. The composition is desirably an addition-reaction-curable liquid silicone rubber composition. It comprises 100 pts.wt. (A) diorganopolysiloxane having at least two alkenyl groups in the molecule and having a viscosity of 100-100,000 mPa.s at 25 deg.C; such an amount of (B) a organohydrogenpolysiloxane having at least three Si-bonded hydrogen atoms in the molecule as to provide a ratio of the Si-bonded hydrogen atoms to the alkenyl groups of 0.6/1 to 20/1 by mole; 0. 1-500 pts.wt. (in terms of the platinum metal), per 1,000,000 pts.wt. component A, platinum catalyst; and 0. 1-100 pts.wt. spherical powder having a mean particle diameter of 10-300 μm.
Patent JP-H0855591-A (JP)
Title: Fixing structure of neck part of cathode-ray tube
Inventor: YAEESU SHIMU
IPC: H01J29/82
Filed: 1995-04-14
Abstract: PURPOSE: To prevent the crack of a neck part and improve the reliability of a product by installing a fastening means which is fitted freely rotatably in a fixing means of the neck part attached to one side face of a shielding case for adjusting the inner diameter of the fixing means. CONSTITUTION: A stopper 33 of a holder 30 is fitted in an engaging hole 22, formed in a shield cover 20 and rotated to be fixed. Further, a hollow part 40a of a band 40 is fitted in the outer circumference of the circular rib 31 of the holder 30 and engaged with an engaging member 41a and a stepped projected part 34. A curved arc-like part 40b applied pressure to an adjusting part 32 to draw the inner diameter of the rib 31 and the neck part 11 is fastened and fixed by inserting the neck part 11 of a cathode-ray tube 10 into the hollow part 31a of the rib 31 and clockwise turning the band 40. Consequently, the soldered and jointed part of the terminal part of the neck part and a circuit board 13 is effectively prevented from being cracked by receiving a load, such as the loads from electronic components, thus improving the reliability of products.
Patent JP-S5638017-A (JP)
Title: Automatic exposure control unit by reiterative time division signal
Inventor: NOBUSAWA TSUKUMO
IPC: G03B7/095
Filed: 1979-09-05
Abstract: PURPOSE: To make the constitution of an automatic exposure control unit simple by time dividedly transmitting plural kinds of control signals through one transmission wire.  
     CONSTITUTION: The pulses of the frequency corresponding to the preset aperture value corresponding to the adjustment of a variable resistance 1a are outputted from an oscillator 1 and trigger a monostable multi 3a via the inhibit circuit I 1  of a time limit signal generating circuit D 1 . As a result, an RS type FF5 is set for a fixed time to open an AND gate A 1  and the pulses from the oscillator 1 are similarly counted in a counter 10 via the AND gate A 3  of a time division signal separating circuit H which is controlled of its opening through a transmission wire (l). In a similar manner, the pulses of changing periods according to the subject luminance outputted by a light response signal generator 2 at the next time division cycle are counted in a counter 13 via the transmission wire (l) and the aperture is preset according to the count value of a counter 10, then the shutter second time is controlled by the counter 13, whereby the aperture priority automatic exposure is accomplished. The same holds true of shutter second priority, thus the control unit of the simple constitution using only one control signal transmission wire is provided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5816445-A (JP)
Title: Camera tube
Inventor: MARUYAMA AKIO
IPC: H01J29/82
Filed: 1981-07-22
Abstract: PURPOSE:To reduce work processes and to improve quality and reliability by providing an insulator to fix a conductive connector for applying a voltage to an electrostatic deflection electrode so that individual grids are put in the predetermined positional relationship. CONSTITUTION:A connector 13 is fixed to an insulator 5 so that the voltage applied to a pin lead 11 is applied to an electrostatic deflection electrode 9 by means of a spring leaf 14 of the connector 13. Grid electrodes composed of the first through the third grids 2-4 are supported to a pipe 1 with the spring leaf 14 of the connector 13. Thereby, the electrical conduction is made complete, thus invididual characteristics such as noises generated by vibrations and the alignment of an electron beam, etc. can be improved, and a camera tube with low work processes, high reliability, and high quality can be available.
Patent JP-H06300445-A (JP)
Title: Display of grain water content in grain dryer
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 1993-04-16
Abstract: PURPOSE:To provide a display wherein upon drying work of grains with a grain dryer the water content detected by a water content measurement device actuated at each predetermined time and displayed on the display is employed as information for finishing grains dried through the drying work to high quality. CONSTITUTION:There is provided a screen display for freely exhibiting characters, figures, and pictures on a screen on a control board 5a of a control box 5 of a grain dryer A. On the screen display, there are displayed diagramatically in time series grain water contents detected by a grain water content measurement device 6, which is mounted on the grain dryer A and is actuated at each predetermined time.
Patent JP-H06302019-A (JP)
Title: Apparatus for production of stamper for optical disk
Inventor: WATABE ROKURO
IPC: G11B7/26
Filed: 1993-04-16
Abstract: PURPOSE:To prevent such trouble as contamination of the surface of a stamper for an optical disk and oxidation of the surface, at the time of peeling the electrocast stamper from a glass substrate in the production stage of the stamper for optical disk. CONSTITUTION:The dust at the time of peeling the stamper (electrocast layer) 2 on the glass substrate 3 with a blade 8 for peeling while rotating the stamper 2 by a peeling device is removed by arranging >=1 pieces of nozzles 11 near the blade 8 at the time of the peeling mentioned above. More preferably, the parts of the peeling device necessary for peeling are put into a hermetic space- holding device 12 and the peeling is executed by a vacuum deaeration or in gaseous nitrogen flow to remove the dust at the time of the peeling. The place where the stamper 2 is pressed at the time of the peeling, is restricted to the outer peripheral part as far as possible and further, the rotating speed of the stamper 2 is controlled. A vacuum or inert gaseous atmosphere is maintained within the hermetic space-holding device 12 during the time before the stamper 2 is taken out by releasing the load on a stamper retainer 6a.
Patent JP-H1062817-A (JP)
Title: Active matrix display
Inventor: MICHAEL JAMES BROWNLOW
IPC: G02F1/1368
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To substantially eliminate the influence that the dielectric constant anisotropy of liquid crystals exerts in a display and to substantially eliminate the influence that the leak currents at the gates of respective pixels exert on the display by providing the display with buffer amplifiers having the input connected to hold capacitors and the display elements connected to the outputs of these buffer amplifiers. SOLUTION: The outputs of amplifiers 11 after the scan of wirings contg. pixels and the drains of transistors 6b attain the same potential as the potential of the hold capacitors 5. The voltage acting on the display elements 9 is, therefore, kept forcibly at the same voltage as the voltage applied on the hold capacitors 5. The voltage of the display elements 9 do not change even if the dielectric constant of the liquid crystals changes. The potential on the drain side of the TRs 6b on the side near the display elements 9 is set at the same potential as the output potential of the amplifiers 11, by which the source-drain voltage of the TRs 6b is made substantially zero and the leak currents il of the TRs 6b are made substantially zero.
Patent JP-S62269949-A (JP)
Title: Silver halide photographic emulsion
Inventor: IKEDA TADASHI
IPC: G03C1/18
Filed: 1986-05-19
Abstract: PURPOSE:To obtain a silver halide photographic emulsion high in sensitivity in the red wavelength region and small in change due to time lapse by incorporating at least one of specified sensitizing dyes. CONSTITUTION:Sensitivity, and stability against time lapse can the both enhanced by incorporating in the silver halide emulsion one of the sensitizing dyes represented by the formula shown on the right in which Z<1> is one of naphtho[2,1-d]thiazole ring, a naphtho[1,2-d]thiazole ring, a naphtho[2,3- d]thiazole ring, a naphtho[2,1-d]selenazole ring, a naphtho[1,2-d]selenazole ring, and a naphtho[2,3-d]thiazole ring; Z<2> is one of an nonsubstituted benzoselenazole ring, a naphtho[2,1-d]thiazole ring, a naphtho[1,2-d]thiazole ring, and a naphtho[2,3-d]thiazole ring; each of R<1> and R<2> is optionally substituted alkyl; X is an anion; and m is 1 or 2, and when the dye forms an intramolecular salt, n is 1.
Patent JP-S5339487-A (JP)
Title: Production method of power cable
Inventor: IKEDA TADAYOSHI
IPC: H01B13/22
Filed: 1976-09-22
Abstract: PURPOSE: To prevent breakdown of insulation due to rumple on shielding layer produced through heatcycle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09278432-A (JP)
Title: Super high silica faujasite type zeolite and its production
Inventor: IDA TAKANORI
IPC: B01J29/08
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the method for producing a super high silica faujasite type zeolite having excellent property without necessitating a high temp. treatment such as calcining or steaming and to privide the super high silica faujasite type zeolite produced by the method. SOLUTION: Water adsorption in the water vapor pressure of 2kPa is <=18wt.%, n-hexane adsorption in the n-hexane vapor pressure of 20kPa is 15-22wt.%, the molar ratio of SiO2 /Al2 O3 is 100-17000, the crystallinity is 90-130% and the specific surface area is 500-800m<2> /g.
Patent JP-S5347873-A (JP)
Title: Delay time measuring device
Inventor: KADOWAKI TAKASHI
IPC: G04F10/06
Filed: 1976-09-22
Abstract: PURPOSE: To prevent the closed resonance and to make unnecessary the adjustment between the horn pathes so that the measurement of delay time can be accomplished by providing an anttena in the circuit to be measured within a delay time measuring device of a stereophonic circuit of microwaves to detect a portion of the waves transmitted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07301413-A (JP)
Title: Refuse characteristic estimating method and device of refuse incinerator
Inventor: KUROSAKI YASUMITSU
IPC: G06F15/18
Filed: 1994-04-29
Abstract: PURPOSE:To obtain a refuse characteristic estimating method and device for a refuse incinerator where a variety of refuse are fed at randam, by which refuse characteristics such as feed amount, calorific value, retention amount of refuse, etc. can be accutately estimated. CONSTITUTION:A dynamic characteristic simulator 2 has a dynamic characteristic model 21 and a compensator 22 made up of neural networks, and the uncertinity of refuse characteristics is summarized in the compensator 22 by using an instruction data generator 1, the dynamic characteristic simulator 2 and a refuse characteristic estimating device 3 composed of neural networks. Output of the compensator 22 is used as instruction data for the neural networks of the refuse characteristic estimating device 3 so that a correlation is established between input and output of the refuse characteristic estimating device 3 and the generalizing function of the neural networks of the refuse characteristic estimating device 3 is brought in action to improve the accuracy of estimated values of refuse characteristics.
Patent JP-H10286009-A (JP)
Title: Agricultural working machine
Inventor: TAKEDA YUICHI
IPC: A01M9/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To increase the working accuracy of the agricultural working machine that continuously let out the fertilizer and agrichemicals in the hopper to effect fertilization and pest control by stabilizing their feed rates. SOLUTION: The fertilizer and agrochemicals in the hopper 37 is conveyed with the air flow blown by a blower through an air tube 42 thereby effecting fertilization and pest control. In this case, a plurality of horizontal frames 47, 48, 51, 52 are extended in the cross direction to form a frame, which is allowed to support the hopper 37.
Patent JP-S63281306-A (JP)
Inventor: ONO TETSUO
IPC: F21S2/00
Filed: 1987-05-13
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-S62274055-A (JP)
Title: Bearing steel
Inventor: TANAKA MASAO
IPC: C22C38/58
Filed: 1986-05-21
Abstract: PURPOSE:To improve the rolling fatigue characteristics of a bearing made of undermentioned material and also to prolong the rolling life of the above, by providing a composition in which the amounts of C, Si, Mn, Cr, Mo, and Fe are specified and the amounts of Cu and Ni as impurities are reduced and limited to the prescribed quantities or below. CONSTITUTION:This bearing steel has a composition consisting of, by weight, 0.8-1.2% C, <=2% Si, <=2% Mn, 0.3-2.5% Cr, 0.05-1% Mo, and the balance Fe with impurities. Moreover, among the above impurities, Cu and/or Ni is limited to <=0.1%, respectively.
Patent JP-2000300346-A (JP)
Title: Toothbrush
Inventor: SUZUKI AKIRA
IPC: A46B9/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To stably brush gums without damaging it by providing plural lines of brush tufts along a longitudinal direction on the bristle implanting base surface of a tooth brush and setting the width of the short direction of a straight bristle part to be within a fixed length. SOLUTION: A bristle-planting base 10 is successively formed at the tip of a handle 11, and brushes 20 and 30 are implanted in 4-raw, and the width W of the short direction of the implanting part is set to be 8 mm. In addition, the brush tufts 20 of two outer lines along the longitudinal border part 10b of the base 10 are constituted to be softer than the brush tufts of two inner lines inside of them. Then, a hardness difference between the brush tufts 30 of the inner lines and the brush tufts 20 of the outer lines makes the tufts 20 of the outer lines longer than the tufts 30 of the inner lines by the same material quality. Thus, gums can stably be brushed without being damaged.
Patent JP-H1068751-A (JP)
Title: Self phased up for array antenna by interconnection of uneven element and optional grating direction
Inventor: LEWIS GIB F
IPC: G01R29/10
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To perform phased up of an array antenna of radiation element arranged in a plurality of interleave gratings leaving spaces by a simple method without using an external measuring means. SOLUTION: A measuring signal is transmitted from one element 1 of interleaved first gratings 1, 3, 5 and this measuring signal is received at an adjacent element of interleaved second gratings 2, 4 to calculate phase and gain difference between the elements 2, 4 of the second gratings and a measuring signal from other elements 3, 5 of the first gratings are sequentially transmitted and repeat the above step. Then the signal transmitted from the elements 2, 4 of the second gratings is received to calculate phase and gain difference and correction factor of a first set is calculated by using the calculated phase and gain difference and the above step is repeated for respective other gratings of the elements and the ratio of interconnection factor of the elements for an array is decided and it is used for phased up.
Patent JP-H07321211-A (JP)
Title: Method for forming interconnection in semiconductor integrated circuit
Inventor: TAKANO MIDORI
IPC: H01L21/82
Filed: 1994-05-27
Abstract: PURPOSE:To provide a method for forming interconnections in a semiconductor integrated circuit through desired routes without detouring a specific signal line, which causes no failure of interconnection. CONSTITUTION:(Step 1): Obstruction data excluding a part or all the specified interconnection pattern are originated against an arranged result for a plurality of circuit elements determined beforehand. (Step 2): Referring to the obstruction data originated, wiring routes for element-to-element connecting signals are determined. (Step 3): When a shortcircuit occurs between the wiring for the element-to-element connecting signals and the pattern, or design rule is violated, this is removed by the transfer correction of element positions.
Patent JP-S595941-A (JP)
Title: Inspection of transparent plastic container
Inventor: AZUMA KOUICHI
IPC: G01N21/90
Filed: 1982-07-01
Abstract: PURPOSE:To achieve a simple discovery of a pinhole by a visual inspection of abnormality in the transmission and the diffusion of a beam utilizing the light transmissivity of a plastic molded container. CONSTITUTION:A container A to be inspected is turned down on a carrier plate 3 and a light from a light source 2 hits it through division plate 4 having a pore 6. When there is no abnormality on the surface of the container, the light normally transmits the surface just as light transmits a general light transmitting material. But when there exists any pinhole, the light transmitting the pinhole part thereof after being irradiated contains an abnormal scattering and can be inspected visually with ease from outside thereby enabling easy identification of a rejected container.
Patent JP-H10272002-A (JP)
Title: Dance shoes
Inventor: MIURA SHINICHI
IPC: A43B5/12
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the effect that a floor is hardly scratched and worn, and to solve a problem that the legs are injured and fatigued, by using an elastic material on at least a part of a sole of a dance shoe between an inside upper surface on the dance shoe kept into contact with a sole of a foot of a person, and an outsole face of the dance shoe kept into contact with the floor. SOLUTION: An elastic material is mounted on at least a part of the sole of a dance shoe between an inside upper surface of the dance shoe kept into contact with a sole of a foot of a person, and an outsole face of the dance shoe, in the dance shoes. Further a layer of a material such as deerskin, back skin, felt or the like, is disposed on the outsole part of the dance shoe. Whereby the contact of a partial side part of an edge part and a ball part of a heel, with the ground and floor, can be prevented, while absorbing the impact by the elastic material, the rapid braking to the movement of the body weight, can be reduced, and the floor can be prevented from scratched.
Patent JP-S609206-A (JP)
Title: Bias circuit
Inventor: SANO YOSHIAKI
IPC: H03F1/00
Filed: 1983-06-28
Abstract: PURPOSE:To avoid the fluctuation of base potential in an input switch mode for a bias circuit of an input selection amplifier circuit, by supplying the bias current of an input transistor through a current mirror circuit. CONSTITUTION:The base bias current IB of a transistor (TR)Q1 is supplied by a current mirror circuit consisting of TRs Q12 and Q13 and another current mirror circuit consisting of TRs Q14 and Q15. While the current IB of a TRQ5 is supplied by a current mirror circuit consisting of TRs Q16 and Q17 and another current mirror circuit consisting of TRs Q18 and Q19. Therefore the base bias current of the TRQ1 is supplied from a TRQ12 when a changeover switch SW1 is turned off and a differential circuit containing the TRs Q1 and Q2 is active. Thus no DC current flows to a bias resistance R1. When the SW1 is turned on, the base bias current of the TRQ5 is supplied from the TRQ17. Then no current flows to a bias resistance R2. As a result, no pulse voltage is produced in a switching mode.
Patent JP-S5638285-A (JP)
Title: Mechanism for fine adjustment of platen
Inventor: OKA YUKIHIKO
IPC: B41J11/38
Filed: 1979-09-07
Abstract: PURPOSE: To unnecessitate clutch mechanisms and finely adjust the platen of the paper feeding mechanism of a serial printer by a method wherein the tension rollers for the belt spanned between a motor pulley and a platen pulley are movable.  
     CONSTITUTION: The tension rollers 6, 7 are fitted to a bracket 12 (which can be rotated about a pivot stud 18 integral with a fine adjustment lever 13) so as to act on the synchro-belt 5 spanned between the pulley 3 of a step motor 1 and the pulley 4 of a platen 2. In the condition where a holding current is fed to the step motor 1 to the pulley 3, a detent pawl 14 of the fine adjustment lever 13 is disengaged from a detent hole 19 and then the bracket 12 is rotated about the pivot stud 18 as a center, whereby the pulley 4 is rotated by a desired angle through the tention roller 6 (or 7) and the belt 5 to perform a fine adjustment of the platen 2, and thereafter the detent pawl 14 is fitted into the detent hole 19 to fix the bracket 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000303483-A (JP)
Title: Foundation structure
Inventor: MIURA YASUNARI
IPC: E02D31/08
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To lessen a bending moment to be generated in a support pile by a horizontal load by supporting a building erected on a soft ground by support piles connected to a foundatin slab with pins and filling a buffer material in between steel pipe piles driven so as to cover the upper outer periphery of the support piles and the support piles. SOLUTION: A building 2 erected on a soft ground has a structure in which a foundation slab 6 composed of a footing 4 and foundation beams 5 is supported by support piles 8 driven in the supporting ground 7. The support pile 8 is connected to the footing 4 with pins and is freely deformable around the part connected by the pin. Further, the outer periphery of the pile head 10 is protected by steel pipe piles 11 and a buffer material 12 is filled between the steel pipe piles 11 and the support piles 8. When a horizontal load acts due to an earthquake or the like, the support pile 8 is rotationally deformed around the pin-connection part in the steel pipe pile 11 and a bending moment brought in the pile head 10 is lessened. As a result, since a sear force acting on the foundation beam 5 is lessened as well, the sectional area of the foundation beam 5 can be decreased.  Further, since the steel pipe pile 11 functions as a horizontal resistance pile, it resists a horizontal load and attenuate it.