baber/WOPTO huggingface dataset:
Patent JP-H08304807-A (JP)
Title: Plasma address display panel
Inventor: ABE HIRONOBU
IPC: G02F1/133
Filed: 1995-04-28
Abstract: PURPOSE: To relax thickness dispersion in a dielectric sheet incorporated in a plasma address display panel within the allowable range of a visual sense characteristic of a human. CONSTITUTION: The plasma address display panel is provided with a laminated structure alternately superposing a display cell 101 provided with signal electrodes of a column shape and constituting a screen, a plasma cell 102 provided with display channels of a row shape and the dielectric sheet 107 lying between both cells. By discharge driving the discharge channels successively, and on the other hand, by applying an image signal to the signal electrodes 105 synchronizing with that, a required image is displayed on the screen. The dielectric sheet 107 is used with the one whose thickness distribution in the screen makes no display unevenness of the image conspicuous visually. For instance, the dielectric sheet 107 is used with the one whose thickness distribution changes gradually from the screen center to the screen periphery.
Patent JP-S61288211-A (JP)
Title: Digital servo controller for dc motor
Inventor: HOJO HAJIME
IPC: G05D3/12
Filed: 1985-06-14
Abstract: PURPOSE:To detect surely and immediately the abnormality of a driving control system by providing a level detector which detects the level of the deviation counted value of a deviation counter. CONSTITUTION:A control circuit of DC motor 1 is provided with a micro processor 2 and a deviation counter 4 which compares the position command pulse train input from the microprocessor 2 with the position feedback pulse train input from an encoder 3, and the DC motor 1 is driven through a D/A converter 5, a servo amplifier 6, and a power amplifier 7 by the output of the deviation counter 4. Said position feedback pulse train signal is converted to a speed feedback signal through an F/V converter 8 to perform servo-control. In this case, a level detector 9 is provided in the output side of the deviation counter 4, and the level of the counter 4 is detected to output an interruption signal to the microprocessor 2. When a level selecting signal A or B is selected, the level detector 9 detects the occurrence of abnormality at the time of the output level of the deviation counter 4 corresponding to the selected signal.
Patent JP-S6022131-A (JP)
Title: Photoconductive member
Inventor: KAMATA NAOKO
IPC: G03G5/14
Filed: 1983-07-18
Abstract: PURPOSE:To avoid image defects such as incomplete fixing in image formation in environment at high humidity by adjusting the angle of contact of the surface of a photoreceptive layer with water to a prescribed value or above. CONSTITUTION:A photoreceptive layer contg. an Si-base amorphous material is formed on a support so that the angle of contact of the surface of the photoreceptive layer with water is adjusted to >=75 deg.. When the surface part of the photoreceptive layer is formed, the support is preferably heated to a relatively high temp. such as 230-350 deg.C, and the power of electric discharge is preferably set at a relatively low value such as 0.01-0.1W/cm<2>. It is preferable that the amount of impurities in a reactor for forming the photoreceptive layer is reduced to the utmost.
Patent JP-S5354799-A (JP)
Title: Gas bushing
Inventor: KAMATA ISAO
IPC: H01B17/42
Filed: 1976-10-29
Abstract: PURPOSE: To materialize the stabilization of the insulation to the bushing by supporting the field controlling shield in the intermediate position between the central conductor in the porcelaneous tube and the earth shield by the insulating member attached along the axial direction to the high tension end portion of the earth shield. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000319902-A (JP)
Title: Cast-in-place pile with brace and construction method therefor
Inventor: KAZAMA HIROSHI
IPC: E02D27/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To enhance horizontal resistance at earthquake time in the weak ground by providing plural tensile brace materials setting the underground prescribed depth of a pile main body for supporting a structure as the lower end fixing end, forming a prescribed inclination in the pile depth direction from the lower end fixing end and having the upper end fixing end fixed to a part of the structure. SOLUTION: In a cast-in-place pile 10, a tensile brace material 20 is extended up to the fixing end 3 of an upper surface of a footing 2 by forming a prescribed installing inclination θ upward from a pile intermediate height. An unbond PC steel wire is used as the tensile brace material 20. In this tensile brace material 20, the lower end is fixed in the pile, and the upper end is fixed to the fixing end 3 arranged in the footing 2 in a state of imparting prescribed tensional force to thereby resist the pile head moment generated at earthquake time by a pile main body and the tensile brace material, and horizontal yield strength as a pile structure largely increases to improve safety of a structure.
Patent JP-S5927922-A (JP)
Inventor: YUU UON CHIYOO
IPC: C08G73/00
Filed: 1983-07-18
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-S5921239-A (JP)
Inventor: UCHIDA YUKIO
IPC: H02J7/00
Filed: 1982-07-27
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-H06342422-A (JP)
Title: Signal processing method
Inventor: DANKI RIYOUICHI
IPC: G05B17/02
Filed: 1993-05-31
Abstract: PURPOSE:To optimize a physical model which can not acquire any output from a processing process to be teacher data. CONSTITUTION:Concerning the respectively serially connected physical models which express respective real processing processes to be simulation targets with formulas, the operation of oppositely propagating the predictive output errors of the respective physical models by indirectly deciding optimum parameter values successively from a physical model 6e on the final stage to a physical model 6a on the first stage based on the predictive output of the physical model 6e on the final stage and the outputs of the processing processes is repeated prescribed times or until the predictive outputs provided from respective physical models 6a-6e are converged within a prescribed error range.
Patent JP-S5463144-A (JP)
Title: Rubber composition
Inventor: NISHIHATA SHIYUUJI
IPC: C08L21/00
Filed: 1977-10-31
Abstract: PURPOSE: A rubber composition that is composed of a rubber and a cyclized polybutadiene of a specific molecular weight and does not stain molds, giving products with good physical properties.  
     CONSTITUTION: To 100 parts by wt of polybutadiene or a rubber containing 30wt% or more butadiene are added 0.1W5, preferably 0.5W4 parts of a cyclized polybutadiene of 40% or more 1,4-trans lindage content, 20W80% cyclization rate and 500W5000 molecular weight. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63295652-A (JP)
Title: Hydrophilic porous material
Inventor: KATAGIRI HIROKI
IPC: C08J9/24
Filed: 1987-05-28
Abstract: PURPOSE:To obtain a hydrophilic porous material which is inexpensive, excellent in strength, rigidity, dimensional stability, etc., and suitable for an element of a humidifier or the like, by mixing a polyethylene powder of specified properties with an inorganic filler and two specified surfactants and sintering the mixture. CONSTITUTION:100pts.wt. polyethylene powder (A) of a melt index <=0.3g/10min, an angle of repose of 27-40deg., an average particle diameter of 20-150mu, a content of particles of a particle diameter <=200mu >=90wt.%, and a bulk density of 0.3-0.55g/cc is mixed with 0.05-2pts.wt. inorganic filler (B), 0-3pts.wt. sulfonate anionic surfactant (C), and 0-3pts.wt. nonionic surfactant (D) selected from among a polyoxyethylene (sorbitan) fatty acid ester, (poly)glycerol fatty acid esters, etc. such that 3pts.wt. >=C+D>=0.05. This mixture is sintered to obtain a hydrophilic porous material of an average porosity of 30-55vol.%.
Patent JP-H04353811-A (JP)
Title: Lens barrel
Inventor: YAMAZAKI YASUO
IPC: G02B7/04
Filed: 1991-05-31
Abstract: PURPOSE:To provide the cam ring type lens barrel which has good assembly performance even when plural lens frames are incorporated in a cam ring and enables the ring to be made highly rigid. CONSTITUTION:The zoom lens barrel consists of the cam ring 51, a fixed frame 52, a moving frame 53 which has a shutter unit 62 and a 1st group lens holding frame 64 internally, a 2nd group zoom frame 55, and a flare stop 57, and when respective frame members are assembled in the cam ring, the pins 53a, 55a, and 57a of the respective members are inserted into a common insertion groove and fitted in cam grooves 51a, 51b, and 51c which come together with the groove, thus assembling the respective frame members.
Patent JP-H09311180-A (JP)
Title: Gps receiver for kinematic surveying
Inventor: SETO TAKAO
IPC: G01C15/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a GPS receiver for kinematic surveying which can distinguish a region where the antenna installation work does not cause electric wave reception interference by displaying the electric wave coming direction to the antenna. SOLUTION: After the frequency conversion of electric waves received by an antenna 10a is carried out by a RF amplifier 20, a GPS receiver 10 amplifies the resultant electric waves through an IF filter amplifier 21. A local oscillation signal is generated by a local oscillating circuit 24 for which TCXO, PLL are used as standard signals. The signals from the IF amplifier 22 are inversely diffused by a DSP 26, decoded, and sent out to a CPU 28. The CPU 28 controls the DSP 26 and at the same time carries out positioning computation using the decoded data and programs housed in a ROM 30 and a RAM 32. Prior to the positioning computation, almanac data housed in a backed-up RAM 34 is read out and the angles of electric wave coming directions from a plurality of satellites to the antenna 10a are computed and the results are displayed on a liquid crystal displaying apparatus 38 connected through an I/O port 36.
Patent JP-S5831698-A (JP)
Title: Voice coil for speaker
Inventor: OOKI SHINICHI
IPC: H04R9/02
Filed: 1981-08-19
Abstract: PURPOSE:To improve heat dissipation, to decrease the generation of eddy current and to block the efficiency in the Q at low frequencies, by forming a lot of metal strip layers toward the direction of height at the circumference of a coil bobbin. CONSTITUTION:In a coil bobbin 3 cylindrically formed, a lot of metal strip layers 5 are formed in full width to the direction of height of a coil bobbin with a prescribed interval to the circumferential direction of the coil bobbin at the outer circumference of a heat-resistance resin film 4 sych as polyimide resin. At the outer lower circumference of the coil bobbin 3, a coil 6 wound with polyurethane copper wire with insulation film is located. The said coil bobbin 3 is constituted that a laminated board 8 having a metallic foil 7 such as aluminum or copper is etched with a prescribed interval with the method on the entire one side of the film 4 to form a lot of the metallic layers 5 and this is cut into a specified size to take the surface of the layers 5 as the outer circumferential surface with cylindrical windings.
Patent JP-H07336704-A (JP)
Title: Digital convergence system and its display device
Inventor: NOGUCHI TAIJI
IPC: H01J9/44
Filed: 1994-06-13
Abstract: PURPOSE:To adjust the convergence in a short time and to control divergence on the way of adjustment by simultaneously revising two kinds of horizontal and vertical correction data while detecting a horizontal position and a vertical position. CONSTITUTION:An adjustment control means 30 receives an adjustment start instruction from an input terminal 11 to control system adjustment. A projection tube 7R is adjusted automatically and a pattern generating means 16 displays a horizontal pattern for adjusting a horizontal position to a position in the vicinity of photoelectric conversion elements 13a-13i. An A/D converter means 31 processes outputs of the photoelectric conversion elements 13a-13i into automatic adjustment data. Then the generating means 16 displays a vertical pattern for adjusting a vertical position to a position in the vicinity of photoelectric conversion elements 13a-13i. The A/D converter means 31 processes outputs of the photoelectric conversion elements 13a-13i into automatic adjustment data. A 2-dimensional adjustment means 32 discriminates the adjustment direction based on the processed data to adjust simultaneously horizontal and vertical correction data and the correction data are stored in a memory 3. After the end of adjustment, projection tubes 7B, 7G are adjusted automatically.
Patent JP-S6110213-A (JP)
Title: Coil for high frequency electric apparatus and manufacture thereof
Inventor: ITOU YUUJI
IPC: H01F5/04
Filed: 1984-06-26
Abstract: PURPOSE:To obtain a coil for a high frequency electric apparatus of excellent dielectric characteristics and of better insulating characteristics by using styrene- butadiene insulating varnish. CONSTITUTION:Such as styrene-butadiene copolymer and styrene-butadiene- acrylonitrile copolymer are used as styrene-butadiene insulating varnish and are used independently or mixed. These styrene-butadiene resin are adjusted to a desired concentration with cresol sylene or mixture thereof and made into styrene-butadiene insulating varnish. The styrene-butadiene varnish can be applied on a conductor directly or through other insulating materials, but it is preferable that it is used through an insulating substrate on the conductor to coat, that is, double coating.
Patent JP-S62287200-A (JP)
Inventor: HAYASHI SUSUMU
IPC: G21F9/36
Filed: 1986-06-06
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-H09315789-A (JP)
Title: Error correcting device for tuning cylinder
Inventor: SHIDA KAORU
IPC: B66F3/46
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of valves. SOLUTION: The controlling valves 5c, 5d are opened by the movement of a piston 1 to the side closest to the downstream divided chambers 3a, 3b, the inner pressure of the upstream cylinder chamber 2 is increased by the oil hydraulics supplied from a hydraulic means C, the controlling valves 5a, 5b are opened to be connected with a hydraulic cylinder B2 not reaching the upper limit position, and the under-oil hydraulics is flown and supplied into a branch pipe 4a connected with the downstream divided chamber 3b of low oil hydraulics.  On the contrary, the controlling valves 5a, 5b are opened by the movement of the piston to the side closest to the upstream cylinder chamber 2, the inner pressure of the downstream divided chamber 3b is increased by the return of the oil hydraulics from the hydraulic cylinder B2 not reaching the lower limit position, and the controlling valve 5c is opened, thereby the excess oil hydraulics is flown into the branch pipe 4a and the upstream cylinder chamber 2, to be exhausted to the hydraulic means C.
Patent JP-S6110211-A (JP)
Title: Improvement of magnetic characteristics of amorphous alloy thin band
Inventor: MORITO NOBUYUKI
IPC: H01F1/18
Filed: 1984-06-26
Abstract: PURPOSE:To realize a suitable inter-layer insulation under an effective contrl of stress sensitivity without deterioration of a space factor of an amorphous alloy thin band by coating an insulating material of small thermal expansion coefficient on a thin band surface by ion plating or vacuum evaporation while heating Fe group amorphous alloy thin band. CONSTITUTION:When an insulting material of which thermal expansion coefficient is smaller than that of an amorphous alloy is coated on a thin band surface by ion plating or vacuum evaporation while heating Fe group amorphous alloyed thin band, which is used for iron core material of laminated or wound transformer, at 100-400 deg.C, face coat is formed under that heating temperature, thereby a tension based on the difference of the thermal expansion coefficient between a coat and a substrate is applied to the amorphous alloyed thin band on the way of cooling. It is most preferable that a quartz glass or an aluminum titanate is used as an insulating material and a chemical composition of the amorphous alloy is Fe7482<->B815<->Si815<->C03<->.
Patent JP-S6025614-A (JP)
Title: Work-accumulation detecting apparatus in automatic shearing machine
Inventor: ARAKI EIJI
IPC: B26D7/22
Filed: 1983-07-19
Abstract: PURPOSE:To detect the accumulation of works in the captioned shearing machine by installing a signal generator in a discharge chute part and recognizing the flow of material on each cutting. CONSTITUTION:A long member 18 is cut by an upper cutting blade 3 and a lower cutting blade 2 and discharged through a chute 26. When the cut works are accumulated at the discharge chute 26 and reaches the position of a photoelectric-tube signal generator 31, the light of said generator 31 is cut off. Then, the contact of the relay unit (not shown in the figure) of the photoelectric tube is closed, and a lower clogging detecting timer (not shown in the figure) starts operation. After a set time lapses, a timer relay is closed, and the contact of the circuit (not shown in the figure) of a cutting apparatus is opened, and said cutting apparatus stops operation.
Patent JP-S63294635-A (JP)
Title: Arc-suppressing device
Inventor: MATSUDA JUNICHI
IPC: H01H73/18
Filed: 1987-05-26
Abstract: PURPOSE:To promote the extension of an arc and prevent the insulation around a contact part from deteriorating by cooling a part of arc gas which returns through a reflux passage when it passes through the reflux space of a heat absorber while absorbing carbon and molton metal powder with the heat absorber. CONSTITUTION:When an arc is generated between a movable contact 13 and fix contact 11, a magnetic flux generated around the arc is concentrated to a magnetic body 8 so as to generate a magnetic flux interlinked to the arc between side plates 5. Thus, the arc is moved to the side of an exhaust hole 2 and extended in order to be suppressed. In this case, the generated arc gas is exhausted to the exhaust hole 2 as shown in the arrow mark while the part of arc gas is refluxed as shown in the narrow mark to the side of a contact part 1 having a negative pressure through a refluxing passage 7 so as to be in negative pressure, thus the extension of the arc being promoted. When, the part of the arc gas is refluxed in the refluxing passage 7, it is cooled at the reflux space 9 of a heat absorber 10 while carbon and molton metal powder are absorbed to the heat absorber 10. Therefore, it is possible to promote the extension of the arc and prevent the insulation around the contact part 1 from deteriorating.
Patent JP-H06339644-A (JP)
Title: Separation apparatus for thin and long article with different right and left edge face shapes
Inventor: IWATA MASAAKI
IPC: B03C1/30
Filed: 1993-06-01
Abstract: PURPOSE:To provide an apparatus to separate articles mutually same in the longitudinal direction from among thin and long articles with mutually different right and left edge face shapes. CONSTITUTION:This apparatus to separate thin and long articles is composed of a bundle 13 of objects which are not put in order in longitudinal direction and bundled, a holding means 14 to hold the bundle 13 of the objects, a pair of sucking means 15 to suck the end face of the bundle of the objects held by the holding means 14, a suction force adjusting means 16 to adjust the suction force of the sucking means 15, and a transporting means 17 to transport the suction force adjusting means 16. In some cases, a slit 12 is formed in the center part of the holding means 14 and the holding means 14 is separated by inserting a separation means 18 in the slit 12.
Patent JP-S61286378-A (JP)
Inventor: KARURU FURIITO DEITSUKORE
IPC: A01N47/36
Filed: 1986-06-06
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-2000288309-A (JP)
Title: Regeneration method of flocculant
Inventor: TANAKA YUSUKE
IPC: C01F7/74
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To make easily recoverable a regenerated flocculant with excellent flocculating efficiency by adjusting the flocculates containing aluminum and obtained by treating water with an aluminum-type flocculant to be at a specified pH value or lower, bringing the flocculates into contact with an oily viscoelastic material, and then utilizing the mother liquor of the flocculants as a flocculant for water treatment. SOLUTION: After the pH of flocculants containing hydroxides of aluminum produced during water treatment process is controlled to be at 4 or lower by adding sulfuric acid or hydrochloric acid, the resultant flocculants are brought into contact with an oily viscoelastic substance kneaded at a normal temperature. Further, the organic substances existing in the flocculants are taken into the viscoelastic substance and simultaneously a solution containing non-oily aluminum-type soluble components and inorganic solid is taken out. The solution from which the solid matter is removed by precipitation separation is recovered to be used as a regenerated flocculant for water treatment process.  In such a manner, since the lipophilic substances in the flocculants are removed by contact with the oily viscoelastic substance, the solid matter in the solution can be easily removed by a conventional separation method and at the same time, iron components and phosphorus components in the solution can also be removed.
Patent JP-H08329434-A (JP)
Title: Cylinder device
Inventor: HATA YOSHIKAZU
IPC: G11B15/61
Filed: 1995-05-29
Abstract: PURPOSE: To produce a cylinder device in a simple process by forming a resin into a cylinder in such a manner that in the forming process, a partitioning wall which connects the outer cylinder and the journaling member is formed in a range of position to give little deformation. CONSTITUTION: The outer cylindrical part 10a of a fixed cylinder 10 is produced by injection molding a resin material such as polyphenylene sulfide PPS. The outer cylindrical part 10a and the journaling member 10c are formed as one body with a partitioning wall 10d which connects both. The partitioning wall 10d is formed in such a manner that, for example, the one end of the wall is attached to the outer cylinder to divide the outer cylinder 10a into 50%:50% volume ratio of thickness in the shaft direction and at the position as 48% height of the whole height (dimension in the shaft direction) from the lower side (where the cylinder is attached to a chassis), and the other end of the wall is connected as almost perpendicular to the axis 10c.
Patent JP-S5830435-A (JP)
Title: Fuel controller of automobile engine
Inventor: OOWADA MASAJI
IPC: F02N15/00
Filed: 1981-08-19
Abstract: PURPOSE:To perform a fuel cut, only at a stop when an electric power source circuit for turning on lamps is not used, and ensure safety of running, by providing a fuel cut control circuit, engine restarting circuit and electric power saving circuit in a fuel controller. CONSTITUTION:In the method of deceleration by releasing an accelerator pedal and depressing a brake pedal, further when an electrical equipment 36 is not used, if a speed changer is selectively placed to a gear position of high speed side, a conditioner for a fuel cut control circuit 50 to output a fuel cut signal is satisfied, and supply of fuel to an engine is cut off. Under this condition, the deceleration is continued, if an automobile is stopped, the automobile stops with the engine in a stopped state. Accordingly, supply of unnecessary fuel at deceleration can be cut off, while fuel at idling can be cut off, thus the fuel can be saved.