baber/WOPTO huggingface dataset:
Patent JP-H03295597-A (JP)
Title: Cordless iron
Inventor: NANBU TADAMASA
IPC: D06F79/02
Filed: 1990-04-12
Abstract: PURPOSE:To prolong the service life of the contact of a switch by opening/ closing a first switch and a second switch alternately. CONSTITUTION:When an iron main body 20 is set in a state where feed can be performed, the first switch 34 is closed by detecting the placement of the iron main body 20 on a placement part 32 by a placement detecting means 33. When the temperature of a heater 21 is set at an arbitrary level, a temperature control means 36 inputs the temperature information of a base 22 from a temperature detecting means 24, and performs the feed to the heater 21 by also closing the second switch until a temperature arrives at a preset temperature, which heats the base 22. When the temperature of the base 22 arises and the main body is set in a usable state, the first switch 34 can be opened. Thereafter, temperature control can be performed by opening/closing the first and second switches 34, 35 alternately. In such a way, the service life of the contacts of the switches 34, 35 can be prolonged.
Patent JP-S61281391-A (JP)
Inventor: TSUCHIYA KAZUNARI
IPC: G07F11/00
Filed: 1985-05-07
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-S62253137-A (JP)
Title: Image recording method
Inventor: KONNO MASAAKI
IPC: G03B27/32
Filed: 1986-04-26
Abstract: PURPOSE:To form black edges on a film at its front and rear ends in a subscanning direction with a simple constitution by disconnecting unexposed parts at the front and rear ends of the scan exposure area of a photosensitive material in the subscanning direction before development after exposure. CONSTITUTION:Pieces of luminous flux from a light source 4 for a synchronizing signal and an infrared light source 6 for writing are made coaxial and incident on a dichroic mirror 16 through a rotary polygon mirror 2, and a detector 59 detects the front end of the film 20, which is exposed and scanned a specific time later. At this time, unexposed parts 76 and 78 are formed at right angles of the conveyance direction. The conveyed film is stopped by a stopper 80 and the unexposed parts are cut by cutting devices 66 and 68 to leave only the scanned area 74. Thus, the unnecessary parts are only cut, so black edges are formed by scanning a light beam.
Patent JP-H03295152-A (JP)
Title: Incandescent lamp and manufacture thereof
Inventor: MIYAMOTO SHOZO
IPC: C03C17/34
Filed: 1990-04-12
Abstract: PURPOSE:To obtain an incandescent lamp which has a strong sticking force of a film to a glass bulb and shows a faint soft red color at the time of lighting by forming a titanium oxide film on the inner face of the glass bulb, and electrostatically coating the silica fine powder containing red iron oxide on the film. CONSTITUTION:A titanium oxide film 3 is formed by wet coating on the inner face of a glass bulb 2 made of soft glass and having a filament 1 inside an incandescent lamp, and a silica film 4 containing red iron oxide 0.5-4.5wt.% is electrostatically coated on the titanium oxide film 3. The light emitted from the filament 1 of the incandescent lamp is made the red diffused light by the silica film 4 containing red iron oxide and is made the light with a faint red color by being further diffused by the titanium oxide film 3.
Patent JP-S5322396-A (JP)
Title: Fire detector
Inventor: KAMEYAMA MOTOYOSHI
IPC: G08B17/06
Filed: 1976-08-13
Abstract: PURPOSE: The heat receiving efficiency of a heat sensing plate is improved by specifying the position of the heat sensing plate, providing raised fins to the heat sensing plate, providing raised fins to the heat sensing plate and specifying the widths of slits. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09266689-A (JP)
Title: Controller of dc brushless motor
Inventor: OTSUKA MOTOI
IPC: H02P6/17
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To protect a current application controller securely by a method wherein, in the case of an ordinary revolution decline, the controller is protected with a 1st revolution threshold and a 1st delay time and, in the case of the constriction of a motor, the controller is protected with a 2nd revolution threshold and a 2nd delay time. SOLUTION: After a motor is driven and in an ordinary rotation, if the revolution declines below a 1st revolution threshold by some reason and, in a certain period, the revolution rises again and exceeds the 1st threshold within a 1st delay time, a means 11 which discontinues the current application to a current application controller does not operate and the motor keeps on rotating normally. However, if the revolution declines further below a 2nd revolution threshold and does not exceed the 2nd threshold within a 2nd delay time, the means 11 judges it as the abnormal rotation and discontinues the current application to the current application controller. With this constitution, the abnormal rotation at the time of an overload, etc., and an intermittent constriction state can be accurately detected and the current application controller can be securely protected.
Patent JP-S59223305-A (JP)
Title: Release of scale from animal fiber
Inventor: HOUJIYOU HIROSHI
IPC: D01C3/00
Filed: 1983-05-31
Abstract: PURPOSE:To improve animal fiber with keeping characteristics of fiber without causing change in chemical quality, by removing first scale at part surrounding paracortex of animal fiber, releasing scale at orthocortex part by the last process. CONSTITUTION:The scale part 4 in contact with the paracortex component 2 (showing resistance to action from the outside, such as water, heat, acid, enzyme, etc.) to absorb an acidic dyestuff relatively well among components to constitute inner cortex layer of animal fibers (e.g., fiber having microstructure with scale, such as, sheep, goat, llama, alpaca, kashmire, etc.) is removed first, the remaining part 3 in contact with the orthocortex component 1 (easily being influenced by action from the outside) to absorb basic dyestuff relatively well is released preferably mechanically or by mild chemical action.
Patent JP-S58215783-A (JP)
Title: Transfer pattern for ion implantation bubble device
Inventor: SATOU YOSHIO
IPC: G11C11/14
Filed: 1982-06-09
Abstract: PURPOSE:To prevent malfunction and to improve the reliability of an ion implantation bubble device, by providing a hole for ion implantation region at a wide part of a non-ion-implantation region of a transfer pattern. CONSTITUTION:A part having a wide area of the non-ion-implantation region 11 of the magnetic bubble transfer pattern 10 is provided with holes 12, 13 for the ion implantation region. Thus, the malfunction of magnetic bubbles transferring the pattern 10 transferred to adjacent patterns is prevented and the reliability of the ion implantation bubble device is improved.
Patent JP-H01267363-A (JP)
Title: Distributor
Inventor: KUDO TOSHIO
IPC: F02P7/02
Filed: 1988-04-19
Abstract: PURPOSE:To produce a high noise suppression effect, by a method wherein, in a device which generates discharge between a rotary electrode and a plurality of fixed electrodes to distribute a high voltages, a part or the whole of the electrode is formed by a magnetic substance composition containing ferromagnetic powder and high heat resistant thermoplastic type resin power in a specified ratio. CONSTITUTION:A distributor is formed with a central rotary electrode 1 rotates in linkage with an engine and a plurality of columnar fixed electrodes 2 situated at equal intervals therearound. By generation of discharge between the two electrodes 1 and 2, a high voltage is distributed and fed to each ignition plug. In this case, a part or the whole of the electrodes 1 and 2 is formed by a resin bonding type magnetic composition containing 80-95wt% ferromagnetic powder, e.g. ferrite powder, iron powder, and 5-20wt% high heat resistant thermoplastic resin powder. A prepolymer prepared by reacting an unsaturated dicarboxylic acid bisimide compound to a polyamin compound having at least two amino groups in a molecule is used as high heat resistant thermoplastic type resin powder.
Patent JP-H09265151-A (JP)
Title: Diazo photosensitive film
Inventor: NOBE TAKESHI
IPC: G03C1/52
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain high optical density in an image part and high transparency in nonimage parts after development and to improve storage stability and developability by using a combination of a specified diazo component and a specified coupler. SOLUTION: The diazo component of a diazo photosensitive layer contains the compound represented by formula I and/or formula II and the coupler comprises compounds represented by formulae III and IV, and in formulae I-IV, each of R1 -R3 is an H or halogen atom or a 1-7C alkyl or alkoxy group; X is an anion; each of R4 and R5 an H or halogen atom or a 1-5C alkyl or cyclohexyl or phenyl group; each of R6 and R7 is an H or halogen atom or a 1-7C alkoxy group; X is an anion; each of R8 and R9 is a 1-8C alkyl or sulfo group or the like; and R10 is a 1-5C alkyl group.
Patent JP-S5222209-A (JP)
Title: Control apparatus for an electric car
Inventor: FURUYA TSUGUO
IPC: H02P5/68
Filed: 1975-08-13
Abstract: PURPOSE: An apparatus for cutting off a controll device from a control line at the time of abnormality of a main motor circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58215106-A (JP)
Title: Circuit for supplying bias voltage
Inventor: NAKAGAWA HIMIO
IPC: H03F1/30
Filed: 1982-06-09
Abstract: PURPOSE:To decrease the dependancy on a change in a power supply voltage and ambient temperature, by using that the level is shifted at a low impedance when a diode is biased forward and at a high impedance when biased reverse, in a bias voltage supply circuit of integrated circuit constitution operated at a low voltage. CONSTITUTION:A voltage of the base and collector of a transistor (TR) Q12 is turned on when a control signal input terminal 1 is brought to a high level in order to switch a constant current supply of a circuit block to which a bias is applied from the base and collector of the TRQ12 for example, a voltage of the base and collector of the TRQ12 is 0V since the current flowing to a resistor R13 is all given to a TRQ1, and the constant current source is all switched off. In this case, the voltage of the emitter of the TRQ12 becomes higher and its impedance is very high, and only a current <=muA order flows to the TRQ12. That is, the TRQ1 has only to absorb only the current flowing to the resistor R13. Further, when the TRQ1 is turned on, the bias current to the TRQ11 is increased by the bias current to the TRQ12, a Vbe of the TRQ11 is increased. In setting the bias current of the TRQ12 to a value, e.g. <=1/4 of the current flowing to a resistor R12, the increase in the Vbe is 10mV at most, resulting that the rate of change of the voltage across the resistor R12 is <=3%. Thus, the bias supply from the emitter of the TRQ11 for emitter follower to other circuit blocks is attained.
Patent JP-H05297201-A (JP)
Title: Sulfuric plastic lens and manufacture thereof
Inventor: KOBAYASHI SEIICHI
IPC: C08G75/04
Filed: 1992-04-17
Abstract: PURPOSE:To reduce or deodorize the bad smell or offensive smell to be produced at the time when a sulfuric lens is worked. CONSTITUTION:At least one kind of compound selected among caproic acid methyl, caproic acid vinyl, caproic acid ethyl, caproic acid isopropyl, or 5-tert- butyl-2,4,6-trinitro-m-xylene of 0.005 to 0.5% by weight is included in a sulfuric lens. Thereby, bad smell or offensive smell specific to sulfur can be reduced or deodorized, so that workers can carry out lens working without feeling discomfort.
Patent JP-H11299046-A (JP)
Title: Harness protector and method for fixing harness protector to harness
Inventor: TSUJINO HISAYASU
IPC: H02G3/04
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To save manpower in the work for applying a protector to a wire harness by making a cut for raising a branch wire bundle at a position corresponding to the side wall of a protector body member and making a cut for leading out the branch wire bundle when a harness is formed. SOLUTION: A cover member 24 has a cover part 31 straddling across a pair of side walls 26, 26 of a protector body member 23, a plurality of stoppers 32 stopping at stop clicks 27 arranged oppositely to the opposite side fringes of the cover 31, and a cut 33 for raising a branch wire bundle. Furthermore, a cut 30 for raising a branch wire bundle is made in the protector body member 23 of the cover 31, a tongue 34 is formed in order to close the cut 30 after a harness is protected with a protector 21, and a rib for protecting the branch wire bundle against damage is formed on the circumferential fringe of the cut 33.
Patent JP-H06304220-A (JP)
Title: Whirl pool unit
Inventor: MIYAI YOSHIKAZU
IPC: A61H23/00
Filed: 1993-04-23
Abstract: PURPOSE:To provide a miniaturized whirl pool unit for giving sufficient effect of recovering from fatigue and prevented from increasing its production cost by providing a jet function unit with a means for selecting either one of a natural and forcible air intake means, a high concentration oxygen adding means and an intake means and installing an atmosphere intake unit serving also as the forcible air intake means. CONSTITUTION:A whirl pool unit 1 has an air bubble function unit A for sucking the atmosphere and jetting it as bubbles into a bathtub 3 and a jet function unit B for taking out water in the bathtub to circulate the water as a jet flow mixed with bubbles. The jet function unit B is provided with an air amount adjusting valve 13 for naturally sucking the bubbled atmosphere by utilizing negative pressure generated by the suction of water in the bathtub, a blower 2 for forcibly sucking the atmosphere, a oxygen transmitting device for adding high concentration oxygen to the atmosphere sucked by the blower 2, selecting valves 15A, 15B for selecting one of the air amount adjusting valve 13 and the blower 2 and a changeover valve 16. Thus, a first air intake pipe 5 of the air valve function unit A also serves as the forcible intake means consisting of the blower 2.
Patent JP-S63264131-A (JP)
Title: Vacuum chamber
Inventor: KATO YUTAKA
IPC: B01J3/00
Filed: 1987-04-21
Abstract: PURPOSE:To carry out the backing treatment and the adsorption treatment for the remaining gas by constituting at least the peripheral wall of a top wall, a bottom wall and a peripheral wall with metallic parts provided with tubular bulging parts having inlets and outlets. CONSTITUTION:At least the peripheral wall 2 of the top wall 3, the bottom wall 4 and the peripheral wall 2 is constituted with metallic parts provided with at least one tubular bulging part 5 having the inlet and the outlet. By flowing heating liquid or cooling liquid through the tubular bulging part 5 in the wall of the vacuum chamber 1, the baking treatment or the adsorption treatment for remaining gas is allowed to be carried out. Consequently, the need of two members of a chamber main body and a shroud as in ordinary chamber is eliminated, with the result the construction is simple and the cost is reduced. Moreover, the effort for raising the sealing performance of the part of the chamber main body penetrated by the liquid introducing and discharging pipes to/from the tubular bulging part of shroud as in the ordinary chamber is eliminated.
Patent JP-H10274793-A (JP)
Title: Camera
Inventor: AONO TOSHIAKI
IPC: G03B9/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To increase decoloring speed at low temp. and to put a photochromic sheet to practical use as a substitute for the iris mechanism of a camera by dispersing oil mist contg. an org. photochromic compd. and a specified phosphine compd. into the hydrophilic layer of the photochromic sheet. SOLUTION: When a photochromic sheet with a hydrophilic layer contg. a hydrophilic polymer on the transparent substrate is formed, oil mist contg. an org. photochromic compd. and a phosphine compd. represented by the formula are dispersed in the hydrophilic layer. In the formula, each of X<1> -X<3> is O or S and each of R<1> -R<3> is alkyl, substd. alkyl, aryl or substd. aryl. The oil mist further contains an org. solvent and the amt. of the phosphine compd. is 5-90 wt.% of the amt. of the org. solvent.
Patent JP-S5222353-A (JP)
Title: Wet catalyst oxidation treatment process
Inventor: IWAI YASUTO
IPC: C01F11/46
Filed: 1975-08-14
Abstract: PURPOSE: To recover used copper completely afater efficiently catalyst-oxidizing waste water containing organic matters in neutral or alkaline condition in wet process in the presence of copper and/or copper compound and ammonia and/ or ammonium salt, and recirculated to use it in the reaction system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02276114-A (JP)
Title: Confirmation of strand pitch for cabling line
Inventor: NAKASHIZU SHUICHI
IPC: H01B13/02
Filed: 1989-04-18
Abstract: PURPOSE:To confirm a strand pitch without stopping a cabling line by computing the line length of an element wire to be included in the line length from a corresponding certified strand pitch, a strand rate found by the outer dia. of the element wire and a corresponding strand line length obtained by a scale. CONSTITUTION:An element wire line length scale 9 for measuring the line length of an element wire is provided between a supply bobbin 2 for a cabling machine 1 and a batten plate 3, and a corresponding strand line length scale 10 for measuring the line length of a corresponding strand is provided on a receive machine 5. An element wire line length computing circuit 23 finds the line length of the element wire (the theoretical value of the element wire line length) included in the corresponding strand line length, when the corresponding strand is correctly made at a set pitch, from the fact of the corresponding strand line length obtained by the corresponding strand line length scale 10 and the output of a cabling rate computing circuit 22. Then, the output of the element wire line length computing circuit 23 and the output of the element wire line length scale 9 are compared in a comparison circuit 24 so that when the both to be compared are not equal an alarm 26 is issued as a corresponding strand pitch is outside a set value.
Patent JP-S5222204-A (JP)
Title: Foldable bead for a tire
Inventor: TAKAGI SHIGEMASA
IPC: B60C3/08
Filed: 1975-08-13
Abstract: PURPOSE: A bead wire which can be folded easily in a proper shape and compacted when it is not used. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5525454-A (JP)
Title: Cold application of asphalt waterproofing layer
Inventor: NAGATA KEISUKE
IPC: D06N5/00
Filed: 1978-08-10
Abstract: PURPOSE: To apply an asphalt waterproofing laminate layer, without sinking and blistering of the layer, easily, without environmental pollution, by using a waterabsorbing adsorbing web of asphalt laminate and a waterproofing adhesive based on asphalt latex.  
     CONSTITUTION: A water-absorbing, adsorbing web of asphalt laminate, e.g. an asphalt felt, etc., is applied to the desired part with a waterproofing adhesive based on an asphalt latex containing ≥ 80 wt% of rubber-modified asphalt (solid basis). The adhesive is gelled by the water absorbed or adsorbed to the web, and bonded to the web to form a dense waterproofing asphalt laminate at room temperature. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63264367-A (JP)
Title: Recording method and apparatus
Inventor: KAN FUMITAKA
IPC: G03G15/34
Filed: 1987-04-23
Abstract: PURPOSE:To dispense with a high cost ink ribbon having a solid ink layer and to realize a low cost recording method, by performing imagewise exposure to the photosensitive body brought into contact with specific flowable ink to apply selective stickiness to said ink and transferring the ink to an ink receiving body. CONSTITUTION:Flowable ink 2 is fed in the direction shown by an arrow E while being carried on the surface of an ink carrying roll 1a with the rotation of the roll 1a in the direction shown by an arrow A. The flowable ink 2 thus transferred receives the supply of a current at the ink transfer position brought into contact with an intermediate transfer belt 3a corresponding to the pattern like imagewise exposure which corresponds to an image signal to receive selective stickiness. On the basis of the selective stickiness, the ink is transferred to the intermediate transfer belt 3a transferred in the direction shown by an arrow B to form an ink pattern 22. The flowable ink 2 is constituted of a crosslinking structural substance consisting of a liquid dispersing medium such as water and a hydrophilic polymer. Concretely, a plastisol or organosol obtained from a mixture of a vinyl chloride resin and a liquid plasticizer is designated.
Patent JP-H03296218-A (JP)
Title: Water cleaning apparatus
Inventor: SADAMORI MASAAKI
IPC: H01L21/304
Filed: 1990-04-13
Abstract: PURPOSE:To obtain a water cleaning apparatus which prevents stagnation of waste water at the aperture of water cleaning tank and recontamination of a semiconductor wafer after the water cleaning in the chamber atmosphere and moreover realizes recycling of waste water after the cleaning by engaging a removable cap with a water drain port squeezingly formed at the upper aperture of the water cleaning tank and then injecting, from the water drain port of cap, super pure water supplied from the lower area. CONSTITUTION:A wafer 4 is immersed, after chemical processing by HF+NH4F, etc., into a water cleaning tank 10 together with a wafer carrier 3, the super pure water 2 is supplied from an inlet port 10a and a cap 5 is immediately engaged. Thereby, the waste water of super pure water after it is used for cleaning the wafer 4 is pored from a water drain port 5a of the cap 5. In this case, however, since the waste water increases naturally the flow rate as it comes close to the water drain port 5a, stagnation or pooling event is never generated and dissolution and invasion of chamber atmosphere from the water drain port 5a can be reduced to a level which may be neglected. As explained above, when water cleaning for a constant period is completed, the cap 5 is removed and the wafer 4 can also be collected with the wafer carrier 3. Employment of such water cleaning system is effective for protection of wafer 4 from so-called inverse contamination and superminiaturization of semiconductor integrated circuit pattern.
Patent JP-S582211-A (JP)
Title: Reformed activated carbon
Inventor: TANAKA MITSURU
IPC: C01B32/336
Filed: 1981-06-25
Abstract: PURPOSE:To obtain reformed activated carbon suitable for adsorbing org. solvent vapor by treating activated carbon so that the amount of oxygen is regulated to a specified value when the carbon is vacuum-degassed under specified conditions. CONSTITUTION:Activated carbon is subjected to oxidation treatment at room temp. up to about 400 deg.C for 1-15hr by an air oxidation method, an oxidation method using nitrogen oxide, sulfur oxide or halogen, or other method. The used carbon may be made of charcoal or coal, and the grain size, hardness, etc. are selected according to the purpose for which the carbon is used. By the treatment activated carbon contg. 20-50mg/g oxygen calculated from gaseous CO and CO2 generated by vacuum degassing at 950 deg.C for 30min is obtd. The resulting activated carbon adsorbs efficiently vapor of a mixture of a low molecular polar org. solvent with a nonpolar solvent, especially vapor of a mixture of gasoline with an alcohol such as methanol or ethanol.