baber/WOPTO huggingface dataset:
Patent JP-S587673-A (JP)
Title: Formation of electrophotographic image
Inventor: TAKEDA TAKASHI
IPC: G03G17/00
Filed: 1981-07-07
Abstract: PURPOSE:To obtain a high-density image absorbing a developing liquid, by providing a porous polymer layer made of acetyl cellulose or the like on the surface of an image-receiving layer in forming an electrophotographic image using a conductive developing liquid. CONSTITUTION:A coating material obtained by dissolving diacetyl cellulose in a mixture of a good solvent, such as methylene chloride, and a poor solvent, such as isobutyl alcohol, is coated on plain paper, and it is gradually dried to form an image-receiving sheet having a porous polymer layer. This porous layer is allowed to face the surface of a photoconductor made by forming a zinc oxide resin layer on a light-transmitting conductive glass. A conductive developing liquid is brought into direct contact or through an insulating oil not dissolving the porous layer into contact with both of the layers, the photoconductor layer is imagewise exposed, and electrostatic voltage is applied. The developing liquid polarized by electrostatic induction is absorbed into the porous layer of the image-receiving layer, resulting in forming a high-density image.
Patent JP-H05282665-A (JP)
Title: Surface treating device for magnetic recording medium and surface treatment of magnetic recording medium
IPC: G11B5/84
Filed: 1992-03-31
Abstract: PURPOSE:To smooth the surface of the magnetic layer of a magnetic recording medium and to remove foreign matter, such as dust, by bringing a rotating body consisting of aluminum into contact with the surface of the magnetic layer, thereby executing the surface treatment. CONSTITUTION:A supply reel 3 for supplying a metallic tape 2 for digital recording and a take-up reel 4 for taking up this tape 2 are provided apart a prescribed distance within a device body 1. The tape 2 formed with the magnetic layer is wound on the supply reel 3 and is put on respective rollers 5 to 10 and the rotating body 13 constituting the traveling route for the tape 2; thereafter, the tape is wound on the take-up reel 4. The tape 2 is made to travel toward the take-up reel 4 and the tension of the tape 2 is adjusted by an air damper 11. The rotating body 13 is rotated at a high speed in the direction opposite from the traveling direction of the tape 2. The tape 2 first comes into contact with a knife 12. The projections, if any, on the tape are cut off by the cutting edge 12a of the knife 12. The tape surface is thus roughened. The tape surface, then, comes into tight contact with the outer peripheral surface of the rotating body 13 and is flatly smoothed. The foreign matter, such as dust, is surely removed.
Patent JP-H04228612-A (JP)
Title: High tension, high initial modulus and low shrink properties drawing polyester thread
Inventor: EFU HORUMUZU SHIMONZU
IPC: D01F6/62
Filed: 1991-05-10
Abstract: PURPOSE: To obtain a drawn polyester yarn having a given level or higher of initial secant modulus, a given level or lower of shrinkage and a given level or higher of tenacity. CONSTITUTION: This drawn polyester yarn is such one as to have an initial secant modulus of 150 g/denier/100% or greater, a shrinkage of pref. <=8%, and a tenacity of 7.5 g/denier or greater; wherein the polyester is pref. polyethylene terephthalate.
Patent JP-H1044940-A (JP)
Title: Wiper device
Inventor: TANAKA TOSHIHIDE
IPC: H02P3/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the reversing noise of a blade rubber by detecting the current supplied to a motor, and interrupting the power supply to the motor only for the prescribed period when the detected current is changed in the reducing direction and below the reference value to correctly estimate the position of a wiper blade and control the operation of the wiper. SOLUTION: A wiper switch is provided with a stop position, a low speed position, and a high speed position, and has contacts 11a, 11b, 11c according to the setting of each position. A motor 16 is connected to the contacts 11b, 11C, and the motor 16 is grounded through a resistor 17. The resistor 17 is used to detect the current flowing in the motor 16, and the voltage generated in the resistor 17 is fed to a microcomputer 40 as the signal of the current value. The microcomputer 40 interrupts the power supply to the motor 16 only for the specified time in the prescribed time after the position of a wiper blade 1 is detected by a projection 7b, and when the detected current is reduced below the reference value after the power supply is restarted, the power supply to the motor 16 is interrupted again only for the specified time.
Patent JP-H08306514-A (JP)
Title: High voltage variable resistor
Inventor: NAGAOKA YORIMICHI
IPC: H01C13/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a high voltage variable resistor having a high insulation between a high voltage fixed resistor and case at low cost by holding and fixing this fixed resistor in the case, without inserting such a holder therebetween as conventional one. CONSTITUTION: A support member 61 has one end fixed by soldering, etc., to the length end of a high voltage fixed resistor 30 and the other end inserted and fixed in a hole 4a formed into the upper edge of a partitioning rib 4 in a case 1 and the member 61 is bent so that the fixed resistor 30 is housed in the interior of a high voltage fixed resistor housing 3.
Patent JP-H05302667-A (JP)
Title: Speed change oil pressure control device of automatic transmission
Inventor: SAKAI HIROMASA
IPC: F16H61/04
Filed: 1992-04-24
Abstract: PURPOSE:To stabilize a speed change performance in the case of speed change without deteriorating the fuel consumption in a speed change oil pressure control device of an automatic transmission to control an oil pressure directly to a frictional fastening element in the case of speed change. CONSTITUTION:A return force control means (f) is provided to make a piston return force of a frictional fastening element (c) higher than usual in a speed change transitional condition from a speed change start to a speed change finish range in the case of speed change as well as to restore the piston return force of the frictional fastening element (c) to its former state in a stable condition.
Patent JP-H05298595-A (JP)
Title: Signal lamp and signal
Inventor: SHINADA HIDEHIRO
IPC: F21S2/00
Filed: 1992-04-24
Abstract: PURPOSE:To provide a signal in which difference of light/dark is large to improve visibility by improving the periphery of a front face lens without hightening the output of a bulb of which power consumption quantity increases. CONSTITUTION:In a lamp 1 which contains the bulb within a lighting fixture 11 consisting of a reflection mirror 2 and a front face colored lens 3, an optical spreading body 6 is provided in front of the front face lens 3 or behind it. Plural sets of the signal lamps are arranged in parallel in the signal.
Patent JP-S62263236-A (JP)
Title: Formation of amorphous thin film and its system
Inventor: FUJIYAMA HIROSHI
IPC: C01B33/02
Filed: 1986-05-09
Abstract: PURPOSE:To obtain an uniform amorphous thin film of large area, by applying in the reaction vessel, a magnetic field rectangular to discharging electric field and varying said magnetic field to make a glow discharge plasma treatment. CONSTITUTION:The objective amorphous thin film formation on a base plate 10 supported parallel with electric field can be accomplished by applying a magnetic field rectangular to discharging electric field and making a low discharge plasma treatment with said magnetic field varied, using a reaction vessel 1 equipped with a device for introducing reaction gas by reducing the inner pressure, discharging electrodes 2, 3 contained facing each other, a power source 4 for applying glow discharge voltage on said discharging electrodes, a shaft one-carrying coil 5 surrounding said electrodes for generating magnetic field rectangular to electric field, and an alternate current power source 6 for generating electric current in the coil.
Patent JP-H06316942-A (JP)
Title: Precast product for foundation of steel tower, and construction of steel tower therewith
Inventor: ISHII HIROYUKI
IPC: E02D27/42
Filed: 1993-05-07
Abstract: PURPOSE:To reduce cast-in-place works and to reduce the cost and shorten the term of work by a method wherein a product for a foundation is mostly formed by precasting. CONSTITUTION:A foundation main body 1, equipped integrally with an adjustment engagement part 3 engageable with height adjustment devices 2 and a steel tower-receiving part 4 for receiving the lower end of the foot of the steel tower, is formed beforehand as a precast product. After the foundation main body 1 is installed to the bottom 7a of an excavated hole 7 with its height adjusted, reinforcements surrounding the lower part of the foundation main body 1 are arranged and forms surrounding the reinforcements are erected. Then, a fixed body of the foundation is constructed by placing concrete in the forms.
Patent JP-S62263567-A (JP)
Title: Input system using pointing device and key
Inventor: SAITO KOICHI
IPC: G06F12/00
Filed: 1986-05-09
Abstract: PURPOSE:To designate the name of a file by the mixed input of a pointing device and a key by dividing the display screen of a display device into two, making one an area capable of selecting icons of respective elements by the pointing device and the other an area capable of editing by a key input. CONSTITUTION:For instance, when a formed document is newly registered, if the life name of the document registered in a document registering means displayed on the pointing device area 31 of the display device 3 is designated by the use of the pointing device 21, the file name of the designated registered document is displayed on the key area 32 of the display device 3 by a display control editing means 4, edited according to the operation of a keyboard 22, a new file name is formed and the document formed by this file name is registered in the document registering means 1. Accordingly, it is not necessary to input all the names and the name of the file can be speedily and correctly designated.
Patent JP-S5630515-A (JP)
Title: Liquid fuel vaporizing apparatus
Inventor: IKEDA MASAKI
IPC: F23D11/08
Filed: 1979-08-20
Abstract: PURPOSE: To prevent occurrence of pulsating combustion and generation of tar, by forming a porous layer having a specified void ratio over the surface of a vaporizing section for vaporizing liquid fuel by way of spray coating of a metal or a metal oxide, and thereby enabling to vaporize liquid fuel efficiently.  
     CONSTITUTION: In a liquid fuel vaporizing apparatus of this invention, liquid fuel is atomized into fine particles instantaneously by feeding liquid fuel to a fuel dripping nozzle 5 by means of a pump 2 and dripping fuel onto a rotor 4 which is rotated by a motor 1. Liquid fuel thus atomized is vaporized in a vaporizing chamber 6 which is heated by heater 7 and the vaporized fuel is combusted at burner head 8. Here, at least one substance selected from a group consisting of metals such as aluminum, zinc, copper, iron and nickel or their alloys or metal oxides such as Al 2 O 3 , TiO 2  and SiO 2  or their composite oxides is spray coated over the surface of vaporizing section 10 defining the vaporizing chamber 6. By thus forming a porous layer 12 having a void ratio of 1W50%, it is enabled to vaporize liquid fuel efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60250255-A (JP)
Title: White corpuscle sorter
Inventor: HASHIZUME AKIHIDE
IPC: G06T1/00
Filed: 1984-05-28
Abstract: PURPOSE:To enable accurate identification of white corpuscle by sorting it based on a feature parameter which permits the assay from a density histogram between multiple wavelengths utilizing the advantage of a filter that can accentuate the chromosomic property of cytoplasm. CONSTITUTION:A corpuscle image is converted into an electrical signal with photoelectric converters 32, 42 and 52 through red, green and blue filters 31, 41 and 51. Then, outputs of the photoelectric converters 32, 42 and 52 are digitized with A/D converters 33, 43 and 53 to be memorized into image memories 34, 44 and 54. Then, based on data of the image memories 34, 44 and 54, a density histogram is formed with a feature extractor 35 and analyzed with an arithmetic identifier 36 to sort white corpuscle based on the results of the analysis. This can improve the accuracy of sorting three forms, that is neutrophilic, juvenile and acidophilic.
Patent JP-H11306998-A (JP)
Title: End hat for magnetron and manufacture of end hat
Inventor: FUKAYA YOSHITAKE
IPC: H01J23/04
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an end hat for a magnetron and a manufacturing method for end hats, in which a brazing material is incorporated with a good yield from production. SOLUTION: This device includes end hat bodies 1 and 11 and brazing material 5 and 15, wherein the brazing material parts 5 and 15 are joined with the insides of the end hat bodies 1 and 11 by compressing the parts 5 and 15 or both parts 5 and 15 and end hat bodies 1 and 11. Thus an end hat for magnetic is formed, in which the brazing material consists of a sintered body or a provisionally sintered body while the end hat body consists of a sintered body.
Patent JP-H11322640-A (JP)
Title: Production of 2,6-dimethylnaphthalene
Inventor: PAZZUCONI GIANNINO
IPC: B01J29/70
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a process for the production of 2,6-dimethylnaphthalene excellent in view of yield, selectivity, conversion rate, catalytic life, etc. SOLUTION: 2,6-Dimethylnaphthalene is produced by reacting a naphthalene hydrocarbon selected from naphthalene, methylnaphthalene, dimethylnaphthalene, trimethylnaphthalene, tetramethylnaphthalene, pentamethylnaphthalene, hexamethylnaphthalene and their mixture with one or more kinds of benzene hydrocarbon selected from benzene, toluene, xylene, trimethylbenzene, tetramethylbenzene, pentamethylbenzene and/or hexamethylbenzene under at least partially liquid phase condition in the presence of a zeolite belonging to a structure-type MTW and optionally in the presence of a methylation agent.
Patent JP-S60250779-A (JP)
Title: Horizontal oscillation frequency controlling circuit
Inventor: KIMURA KENJI
IPC: H04N5/12
Filed: 1984-05-25
Abstract: PURPOSE:To prevent rise of pressure of an image receiving tube due to disturbing output from a horizontal output circuit etc. and to suppress radiation of X- rays by controlling to heighten horizontal oscillation frequency when a vertical synchronizing signal detecting circuit detects that there is no vertical synchronizing signal. CONSTITUTION:The presence or absence of vertical synchronizing signal is detected from output of a synchronizing signal separator circuit 3 by a vertical synchronizing signal detecting circuit 4 consisting of a simple RC integration circuit. When the vertical synchronizing signal is present, the output is made ''L'', and when absent, the output is made ''H''. The output is supplied to a switching circuit 5, and when the vertical synchronizing signal becomes nil, the output is given from the circuit 5 to control a horizontal phase discriminating circuit- horizontal oscillation circuit 6 to heighten horizontal oscillation frequency. When there is no vertical synchronizing signal, that is, when there is no input signal in an outside video signal input terminal 1, the horizontal oscillation frequency becomes high. Consequently, the high tension impressed to an image receiving tube drops, and accordingly, X-rays radiated from an image receiving tube 8 reduces.
Patent JP-S63271344-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SATO KOZO
IPC: G03C7/26
Filed: 1987-04-30
Abstract: PURPOSE:To sufficiently satisfy the freedom and the formation of a photographic element by incorporating a specified compd. capable of releasing a group by reductively cleaving a P-X bonding (wherein P is phosphorus atom, X is oxygen, sulfur or nitrogen atom) as a trigger in the titled material. CONSTITUTION:The titled material contains the compd. shown by formula I, wherein Ar is aryl or a heteroaryl group contg. at least one of an electron attractive group having Hammett's substituting group constant deltap of >=+0.3, R is alkyl or alkoxy group, etc., X is oxygen or sulfur atom, etc., Time is a group capable of releasing the group PUG by cleaving the P-X bonding as a trigger through a following reaction, PUG is a photographically usable group, (n) is 0 or 1. Thus, the P-X bonding is easily cleaved by receiving an electron from a reducing material. The photographically usable group is released by releasing the P-X bonding as the trigger, and the stable reducing agent capable of sufficiently enduring to the oxidation due to the oxygen contd. in the air, can be used in the titled material.
Patent JP-S5732439-A (JP)
Title: Automatic vending machine for video software
Inventor: TANIGAWA KOUICHI
IPC: G03B21/00
Filed: 1980-08-04
Abstract: PURPOSE: To reproduce a desired program automatically by inserting coins and by pushing a selection switch for the favorite program.  
     CONSTITUTION: When a prescribed number of coins are inserted, contacts of a stepping relay 16 are changed over and a power source is put to work. Then, a selection switch 2 for a desired program is pushed to output a corresponding code signal. The code signal is converted by a D-A converter 17 into an analog signal, which enters a comparing circuit 18. The comparing circuit 18 compares the code signal from the switch 2 with that from the read head 20 of a video software reproducing device 7 and then outputs an electric signal for fast forwarding, stop, reproduction, or rewind mode to a control magic circuit 19 according to the comparison result. On the basis of the said control signal, the circuit 19 controls the reproducing device 7 to stop a magnetic tape at a prescribed position, thereby reproducing the desired program. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08277656-A (JP)
Title: Execution method for external fence of tomb stone
Inventor: MATSUI TSUGUHIRO
IPC: E04H13/00
Filed: 1995-04-06
Abstract: PURPOSE: To easily and accurately form the external fence of a tomb stone and apply excellent earthquake resistance to the external fence of the tomb stone. CONSTITUTION: Unit stones 3 positioned on a foundation 4 are installed at the center so that the gap 5 between the adjacent unit stones 3 is made uniform on the right and left. An adhesive storage section forming member 7 for forming an adhesive storage section 6 opened upward is coupled with the gap 5 between the adjacent unit stones 3 in the connecting process. A low-viscosity adhesive is injected into the adhesive storage section 6 formed at the gap 5 between the unit stones 3. When the low-viscosity adhesive injected into the adhesive storage section 6 is hardened, the adjacent unit stones 3 are connected by adhesion, and the external fence 2 of a tomb stone is formed.
Patent JP-2000297840-A (JP)
Title: Vibration damping device for base isolation support device
Inventor: ARAI YOSHIKAZU
IPC: F16F15/02
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device suitable for being used for a base isolation support device and capable of surely performing vibration damping and a base isolation support device provided with this vibration damping device. SOLUTION: A vibration damping device 13 is provided with a container 162, a rack bar 166, a viscous body 163 stored within the container 162, a resistance disc 164 buried within the viscous body 163, a rotary shaft 169 having the resistance disc 164 fixed at one tip part and a pinion 168 which is fixed to the other tip part of the rotary shaft 169 and is engaged with rack teeth of the rack bar 166.
Patent JP-H04335689-A (JP)
Title: Heating device
Inventor: KURAMOCHI YOSHIMI
IPC: G05D23/19
Filed: 1991-05-13
Abstract: PURPOSE:To keep the consumed power of a heating body at a prescribed value or below regardless of the voltage of a power source. CONSTITUTION:This heating body is constituted as follows. The temperature-rise ratio of a body to be heated 1 per an unit hour is detected at the conductive angle of 180 deg. (all lighting), at the time of supplying a power source. When the temperature-rise ratio of the body to be heated 1 if higher than the prescribed value, a prescribed small conductive angle is gradually enlarged, to keep the temperature-rise rate of the body to be heated 1 at the prescribed value. On the other hand, when the temperature-rise ratio of the body to be heated 1 is lower than the prescribed value, a power control element 6 is turned on/off at the conductive angle of theta=180 deg., to keep the temperature-rise rate of the body to be heated 1 at the prescribed value.
Patent JP-H02286744-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: KAWASHIMA KIYOTAKA
IPC: C08L81/02
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a polyphenylene sulfide resin composition markedly decreased in the amount of a gas produced from the resin and being corrosive to metal and excellent in moisture-resistant insulation properties by adding a specified metal solid solution to the resin. CONSTITUTION:Desirably 0.01-10 pts.wt. metallic solid solution of the formula (wherein M' is Zn, Cd, Pb, Ca or Sr; M'' is a trivalent metal; A is an n-valent anion; 0<x<=0.5; 0.5<=y1+Y2<1; 0<=m<2; and n is 1-4) [e.g. Mg0.4Zn0.3 Al0.3(OH)2(CO3)0.15] is added to 100 pts.wt. polyphenylene sulfide resin.
Patent JP-H10298217-A (JP)
Title: Catalyst component for olefin polymerization and catalyst made therefrom
Inventor: UCHINO HIDEFUMI
IPC: C08F4/6592
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst which gives an olefin polymer with a wide molecular weight distribution and is useful for the polymerization of propylene particularly with the object of stereoregular polymerization by using as the constituents a metallocene compound, a laminar ion-exchange silicate and an organoaluminum compound. SOLUTION: The metallocene compound used comprises one represented by the formula (wherein IndR<1> a and IndR<2> b are each a substituted indenyl ligand containing a conjugated five-membered ring ligand; Q1 is a bonding group that crosslinks a conjugated five-membered ring ligand and comprises a 1-20C divalent hydrocarbon group, or a silylene or germirene group containing a 1-20C hydrocarbon group; Me is Zr or Hf; X<1> and Y<2> are each H, halogeno, a 1-20C hydrocarbon group, a 1-20C alkoxy, a 1-20C alkylamide, a trifluoromethanesulfonic acid group, a P-containing 1-20C hydrocarbon group, or an Si-containing 1-20C hydrocarbon group; R<1> and R<2> are each a 1-30C hydrocarbon group, halogeno, alkoxy, an Si-containing hydrocarbon group, a P-containing hydrocarbon group, an N-containing hydrocarbon group, or a B- containing hydrocarbon group; 0<a<=6; and 0<b<=6).  An example of the laminar ion-exchange silicate used is montmorillonite.
Patent JP-S61266085-A (JP)
Title: Motor control circuit
Inventor: MASUDA KENJI
IPC: H02P7/06
Filed: 1985-05-20
Abstract: PURPOSE:To obtain a motor controller having temperature dependency by correcting a speed command signal by the output of a temperature corrector having the same temperature characteristic as that of the amplitude of a position signal. CONSTITUTION:A temperature corrector 11 has the same temperature characteris tic as that of a position detector 4, and outputs a temperature correction signal. A speed command signal generator 12 outputs a speed command signal by a speed command given from a controller 13 and the temperature correction signal. Absolute value circuits 9, 10 output the absolute values of differentiated values of position signal output from the detector 4. An inverting adder 14 adds the outputs of the circuits 9, 10 and the speed command signal, and outputs a speed error signal. Switches 18, 19 apply the output of the adder 14 or a phase compensator 17 to a power amplifier 16.