baber/WOPTO huggingface dataset:
Patent JP-H0217986-A (JP)
Title: Washing method of pipeline and cleaner utilized for washing method thereof
Inventor: NAGANUMA KIYOSHI
IPC: F16K25/00
Filed: 1988-07-06
Abstract: PURPOSE:To efficiently wash a pipeline by detaching a cover, a valve spindle and a valve body from a valve casing respectively and thereafter sending compressed air into one side of a passage from the middle part thereof in such a state that the passage is interrupted in the middle part and thereby discharging fluid remaining in the part to be washed of the pipeline connected with one side of this passage by this compressed air. CONSTITUTION:Before washing liquid is sent into a pipeline 1B, firstly a cover, a valve spindle 3F and a valve body 3G are detached from a valve casing 3A provided to the middle part of the pipeline 1B respectively. Then a fluid passage 3B of the valve casing 3A is held in such a state that this passage is interrupted in the middle part and compressed air is fed to this middle part via a cylinder 22 through the feed pipe 11 of a cleaner 20 and furthermore introduced into one side of the passage 3B from this middle part. The fluid remaining in the part to be washed of the pipeline 1B connected with one side of this passage 3B is discharged by the introduced compressed air. Thereafter washing liquid is introduced into this pipeline 1B to wash the part to be washed.
Patent JP-S5956305-A (JP)
Inventor: KANEKO TADAAKI
IPC: F21V13/04
Filed: 1982-09-24
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-H08334960-A (JP)
Title: Image forming method
Inventor: NISHIO YUKI
IPC: G03G15/08
Filed: 1995-06-09
Abstract: PURPOSE: To provide an image forming method provided with a contact electrifying process capable of obtaining an excellent image having a high density by never or hardly causing the fusing of toner on a photoreceptor. CONSTITUTION: In the image forming method provided with an electrifying process and using the toner incorporating inorganic grains having 0.1 to 5μm average grain size and an electrostatic charge latent image carrier consisting of an organic photoreceptor, in a developing process, voltages for bringing back the toner from the latent image carrier to a toner carrier and for making the toner fly from the toner carrier to the latent image carrier are applied to the toner carrier for time T1 at least once, between the latent image carrier and the toner carrier in a developing region and after that, a voltage in a direction where the toner is made to fly to an image part and brought back into an nonimage part, is applied to the toner carrier for time T2 . Further, the ratio of the time T1 to the time T2 , T2 /T1 is >=0.1.
Patent JP-H0913499-A (JP)
Title: Joint section structure of steel beam
Inventor: OKAMOTO TETSUMI
IPC: E04B1/58
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a conventional gusset plate and a bolt from being exposed below a ceiling surface without imparing a transverse buckling stop (rotation binding) function of a small beam for a large beam when a ceiling finish construction method which hides an upper section of a steel beam is used in a joint section structure of the steel beam. SOLUTION: When a large beam 1 and a small beam 2 are joined by making a top end face of the large beam agree with a top end face of the small beam, a connection member 10 or 11 which stretches over the large beam 1 and the small beam 2 is provided on the large beam 1 and the small beam 2 in a joint section. The connection member, the top end face of the large beam, and the top end face of the small beam are joined directly by using a bolt 7 or by using a bolt 13 through rib plates 10, 11. When they are joined by lowering the top end face of the small beam more than the top end face of the large beam, a bracket plate 20 is provided on the large beam 1 and a rib plate 21 is provided on the small beam 2 to join them by using a bolt 23 through a connection member 22.
Patent JP-H119960-A (JP)
Title: Material for preventing emission of dioxin
Inventor: MIYATA HIROSHI
IPC: B01D53/70
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To contrive not to need a separate treatment of activated carbon discharged out of a dust collecting facility by impregnating an emissionpreventing material with activated carbon bearing an amine compound. SOLUTION: As an amine compound to be used for this material, one or two types of alkyl amines and alkanol amines may be employed and especially alkanol amines are preferable since the amines have high dioxin decomposing reactivity. The preferable amount of those amine compounds to be deposited is 0.1-10 wt.% to the amount of activated carbon, especially preferably 1-7 wt.%. The treatment apparatus mainly comprises a combustion furnace main body 1, an electric dust collector 2, and a scrubber 3 and substances 4 thrown to the combustion furnace main body 1 are fired and a combustion gas 5 is sent to a dust collecting process through a chimney 7. Bottom ash 6 is discharged out of the combustion furnace main body 1. The combustion gas is discharged outside air out of the chimney 9 after being passed further through the scrubber 3.  The material for preventing emission is added one or a plurality of points somewhere between the point B and the point E illustrated.
Patent JP-H1114722-A (JP)
Title: Magnetism detecting device
Inventor: MIURA YOSHINORI
IPC: G07D7/04
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism detecting device capable of correctly detecting a fine local magnetic pattern recorded on a magnetic card, a bank bill. SOLUTION: A first and a second wire-like magnetic impedance elements 11, 12 are provided in line in the lengthwise direction, the lengthwise direction is arranged so as to be perpendicular to a bank bill 14, and magnetic flux is acted only on the first magnetic impedance element 11. After detecting the output signals of the first and second magnetic impedance elements 11, 12 by respective wave detecting circuits 15, 16, they are supplied to the positive and negative input terminals of a differential amplifier 17. Because the external noise magnetic flux similarly acts on both magnetic impedance elements 11, 12, and by taking differential it can be cancelledly removed, the fine local magnetic flux can be correctly detected without being influenced from noise.
Patent JP-S5957047-A (JP)
Title: Holding structure of side part of bumper
Inventor: MIYAZAKI KANICHI
IPC: F16B5/06
Filed: 1982-09-28
Abstract: PURPOSE:To obtain secure holding of a bumper by holding a hooking rib projected on the bumper between the taper face of the first clip member provided on the side member of a car body and the taper face of the second clip member inserted and hooked in the clip member. CONSTITUTION:A hooking rib 10 is projected on the backside of the end of a side part Bs of a bumper. On a vertical flange 5a of a holding bracket 5, a hooking hole 6 is opened for inserting a hooking rib 10. The first clip member C1 is inserted and hooked in the hooking rib 10, and provided with an inside taper face 14a. Meanwhile, the second clip member C2 is inserted and hooked in the hole part of the first clip member C1, and also provided with a taper face 20a. By these taper faces 14a and 20a, the hooking rib 10 is expanded and held between. At this stage, a hooking piece 15a of a hooking arm part 15 is hooked on a neck part 19 of the second clip C2.
Patent JP-S5791271-A (JP)
Title: Type belt holding mechanism for line printer
Inventor: TSUJI TAKAO
IPC: B41J1/20
Filed: 1980-11-28
Abstract: PURPOSE: To enable longer life of a type belt while facilitating the operation for the replacement thereof by providing a subplate for inclining a pulley by deflection of an adjusting plate when the temperature changes.  
     CONSTITUTION: When the temperature rises within the equipment by heat generated with the operation of a line printer, an adjusting plate 1 and a subplate 2 eventually deflects upward in convex due to a bimetal effect thereof. This inclines an idler pulley 5 by way of a tension shaft 9, a tension bracket 10 and an idler shaft 8 to move a type belt 4 downward. The lift in the type belt 4 due to the rise in the temperature within the line printer is compensated by the lowering of the type belt with the inclination of the idler pulley 5 due to the bimetal effect of the adjusting plate 1 and the subplate 2 thereby eliminating vertical variations of the type belt 4 owing to temperature changes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09152296-A (JP)
Title: Heat transfer device for automobile
Inventor: FURIIDORITSUHI KUREERU
IPC: F28F9/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to integrate at least two types of heating medium circuits with low manufacturing cost. SOLUTION: The heat transfer device for an automobile comprises two concentrated tubes for a first circuit for passing one heating medium, a unit having tube blocks with fins coupled therebetween, and heat transfer means for one or more another circuits for passing other heating medium. In this case, the unit having the tubes 2 and the block with the fins is divided into at least two independent heat transfer zones 19, 20, and the means for one or more other circuit is integrally provided with at least one zone 20.
Patent JP-H04364473-A (JP)
Title: Detecting circuit for switching power supply
Inventor: NAGAI TAMIJI
IPC: H02M3/00
Filed: 1991-06-12
Abstract: PURPOSE:To offset an input-voltage component included in an output voltage. CONSTITUTION:When a PNP transistor 42 is turned ON, a capacitor 41 is charged with an input voltage E1. When an NPN transistor 52 is turned ON, the input voltage E1 is transferred into a capacitor 51 by way of the capacitor 41, the NPN transistor 52, the capacitor 51 and a diode 53. The input voltage E1 of the capacitor 51 is added to an output voltage E3 through a resistor 63 in the reverse polarity.
Patent JP-H1014226-A (JP)
Title: Switching power supply
Inventor: TOKUNAGA ATSUO
IPC: H02M3/28
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To ensure safety by determining the abnormality of output, based on the detected level and pulse width, and fixing the pulse width to be update to a predetermined narrow width for a predetermined time in order to avoid interruption of output, thereby protecting an element against breakdown due to an abnormal state, e.g. short circuit or open circuit. SOLUTION: A control means MPU determines an abnormality by comparing with predetermined values the level and the pulse width, detected through an output detection circuit 9 at a constant period. The predetermined pulse width, employed for determining an abnormality, has a narrower width than the lower limit pulse width, employed normally in the pulse width control. Since the pulse width is fixed to a narrow value upon determination of an abnormality, output is sustained and the abnormality can be determined continuously. After detecting abnormalities of output a plurality of times, the control means MPU holds switching circuits 2, 3 in the open state. According to the arrangement, the power supply element is protected against breakdown, due to the sustention of abnormal state or abnormality and the stability of load operation is enhanced.
Patent JP-S5957390-A (JP)
Title: Pattern inputting device
Inventor: HASHIMOTO TOSHIHIKO
IPC: G06F3/048
Filed: 1982-09-27
Abstract: PURPOSE:To reduce load of a computer, shorten processing time from inputting to display and reduce load of programming by letting a coordinate system on the input picture correspond to a coordinate system on the display section. CONSTITUTION:An input picture section 10 has lattice-like electrodes in the plane on which an original 12 of pattern is placed, and intersections of electrodes correspond to digital coordinate points. When a point in the original 12 of pattern on the input picture section 10 is pointed with a stylus pen 14, a pointing member, a code signal that represents a coordinate point nearest to the pointed point is supplied to a computer, not shown in the figure, through a controller 16. A display section 18 for monitoring consisting of CRT etc. is also connected to the controller 16. By this way, the coordinate system on the input picture section 10 is interrelated to the coordinate system on the display section 18. Consequently, load of the computer can be reduced, processing time from inputting to display is shortened and load of computer programming is lightened.
Patent JP-S5792014-A (JP)
Title: Conjugated diene block polymer
Inventor: FURUKAWA HIROSHI
IPC: C08F297/02
Filed: 1980-11-27
Abstract: PURPOSE: The titled polymer, having a Mooney viscosity in a specific range, consisting of blocks having different contents of 1,2- and/or 3,4-bonds, with a high resistance to wet skid and low rolling resistance, and suitable for automotive tires, etc.  
     CONSTITUTION: A conjugated diene block polymer of butadiene, etc., having a Mooney viscosity of 20W120 measured at 120°C, and consisting of blocks (A) and blocks (B) defined by the following conditions (a), (b), (c) and (d): (a) Block (A): Block with a 1,2- and/or 3,4-bond content of 20W60%. (b) Block (B): Block with a 1,2- and/or 3,4-bond content of 50W90%. (c) Difference in the 1,2- and/or 3,4-bond content between the blocks (A) and (B) is 20W50%. (d) The average 1,2- and/or 3,4-bond content of the total block polymer is 50W85%. The aimed polymer is obtained with an organolithium compound by the living polymerization method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000004047-A (JP)
Title: Semiconductor light emitting device and fabrication thereof
Inventor: SUGAWARA HIDETO
IPC: H01L27/15
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of light emitting element by providing a photodetector generating a voltage upon irradiation with light and a light emitting element laminated on the photodetector and monitoring light output constantly thereby ensuring a constant light output. SOLUTION: A buffer layer 104 of aluminum gallium nitride, for example, a contact layer of n-type gallium nitride, for example, and an active layer 106 of gallium nitride based semiconductor, e.g. indium gallium nitride, are formed sequentially on an n-type diffusion layer 102. A clad layer 107 of aluminum gallium nitride, for example, and a contact layer 108 of p-type gallium nitride, for example, are formed further thereon. N electrode 112 is provided on the contact layer 108 and an electrode 113 is provided on a part of the contact layer 105. The layers above the contact layer 105 constitute a light emitting part 190 functioning as a light emitting element.
Patent JP-H08333778-A (JP)
Title: Turning circuit for construction machine
Inventor: SUZUOKA KAZUNORI
IPC: F15B11/00
Filed: 1995-06-09
Abstract: PURPOSE: To facilitate work by communicating pressure-up operating ports of two-stage relief valves for a turning motor with a pilot oil pressure source through a solenoid change-over valve, and switching the solenoid change-over valve into a relief pressure-down oil passage position when a boom and the like reach required angles. CONSTITUTION: Required boom-up angle and arm pull-in angle are prestored in a controller 38. Pressure-up operating ports of two-stage relief valves 26L, 26R are communicated with a pilot oil pressure source 42 for leading out pilot pressure acting upon the pressure-up operating ports 41L, 41R, through a solenoid change-over valve 28. When both boom-up angle and arm pull-in angle reach the specified angles, detection signals from potentiometers 24, 25 are judged by the controller 38. A change-over command signal is then outputted from the controller 38 to a solenoid 43 of the solenoid change-over valve 28 so as to switch the solenoid change-over valve 28 into a relief pressure-down setting oil passage position (b). Smooth turning start can therefore be performed.
Patent JP-H0520573-A (JP)
Title: Fire alarm for multiple dwelling house
Inventor: TANABE KAORU
IPC: H04M1/02
Filed: 1991-07-09
Abstract: PURPOSE:To perform the quick and suitable correspondence by outputting a voice message to show the fire occurrence by an alarm voice, simultaneously from the speaker of an intercom slave device. CONSTITUTION:A central monitoring board 24 is provided with a switching control means to switch the input for a sound synthesizer to output an alarm sound signal at the time of fire receiving and a speaker 22 provided at an intercom master device 16 from an interphone master device side 15 to a central monitoring board 24 side, in addition to the function as a fire receiver. When by the central monitoring board 24, the fire receiving is performed and the control output by the switching control means is outputted, a relay 30 is operated, relay contacts 30a and 30b are switched to the central monitoring board 24 side. At this time, since the alarm sound signal is outputted from the sound synthesizer of the central monitoring board 24, the alarm sound signal is supplied through switching relay contacts 30a and 30b to the speaker 22, and the alarm sound is outputted from the speaker 22 of the intercom slave device 16 to the external part.
Patent JP-S6412624-A (JP)
Title: Adaptive impedance matching system
Inventor: SASAMA AKIRA
IPC: H04B3/20
Filed: 1987-07-06
Abstract: PURPOSE:To suppress as echo peak in a prescribed reference level by changing over circuits so as to connect a sub-matching circuit in parallel with a major matching circuit in adding a bridged tap to a communication line. CONSTITUTION:When the bridged tape 11 is added in the vicinity of a hybrid transfer 12, the echo peak value exceeds largely the highest level of a reference circuit 16 and the matching circuit of a main matching circuit group 19 cannot decrease the echo peak value. In detecting the state, an adaptive control circuit 17 sends a control signal to a sub selection circuit 40, which is driven to connect a sub matching circuit BNN 41 being a parallel impedance with lines l1, l2 thereby decreasing the echo peak. In this case, while the sub matching circuit BNN 41 is connected, the matching is started again from the lowest reference level to change over matching circuits BN1-BNn of the main matching circuit group 19. Thus, the echo peak is suppressed to a prescribed reference levle or below.
Patent JP-H0218074-A (JP)
Title: Thermal fixing apparatus
Inventor: ARIGA TORU
IPC: B41J2/32
Filed: 1988-07-05
Abstract: PURPOSE:To achieve miniaturization and high speed by a method wherein heating is performed from a base material side of a developing sheet with a heat roller at a former part and from a surface of the developing sheet with the heat roller at a latter part and besides, a pressure roller at the former part is moved up and down as occasion demands. CONSTITUTION:When a top of a developing sheet is detected with a sensor 4, fixing operation is started. Though a pressure roller 2a is positioned apart above a heat roller 1a under a waiting state, it is pressured onto the heat roller 1a with a up and down driving means 3 at the same time when fixing operation is started. At a former part the heat roller 1a is arranged on a back side of the developing sheet and the developing sheet is heated from its base material 8 side. Further, at a latter part a heat roller 1b is arranged above an upper surface of the developing sheet and it is heated from a coat layer 10 side. The coat layer 10 of the developing sheet heated thus from the lower part with the heat roller 1a at the former part comes to be fused to half of the base material 8 side. Further, a half from the surface of the developing sheet is fused with the heat roller 1b at the latter part. All the coat layer 10 is fused by heating at two stages and fixing is performed.
Patent JP-S5692105-A (JP)
Title: Ozonizer
Inventor: SUZUKI TOMIO
IPC: C01B13/10
Filed: 1979-12-25
Abstract: PURPOSE: To stably operate an ozonizer by placing a desiccating agent such as silica gel undergoing a change in the color as the humidity changes to monitor the dry state of starting material air.  
     CONSTITUTION: Container 15 packed with silica gel 17 undergoing a change in the color as the humidity changes is made to transparent vinyl chloride resin to observe the change, and containers 15 are attached to the starting material air inlet 6 side and the ozone outlet 10 side of the interior of the ozonizer. The positions of containers 15 attached are near transparent viewing windows 20 for monitoring the state of silent discharge. Accordingly, a change in the color of silica gel 17 can be judged from the outside of the ozonizer, and in case the dew point of starting material air or ozonized air rises during operation, the color of silica gel changes from blue to red, whereby abnormality in the dry state can be inferred. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6147491-A (JP)
Title: Antibiotic substance, its preparation, and microorganism
Inventor: HARADA SETSUO
IPC: A61P31/04
Filed: 1984-08-10
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H or formylamino; R<2> is 1- 2 amino acid or peptide residue selected from serine and alanine, or H; R<3> is group of formula II or -CH2-NH2) and its salt, having the following physical and chemical properties. White powder (dihydrochloride of the compound of formula I wherein R<1> is -NH- CHO, R<2> is H and R<3> is group of formula II); molecular weight, (M+H)<+> 704 by SIMS process; molecular formula, C26H41N9O12S.2HCl. (2H2O); elemental analysis (%), C 38.43, H 5.83, N 15.51, O 27.56, S 3.95, Cl 8.73; solubility, easily soluble in water, hydrated acetone and hydrated alcohol, hardly soluble in dimethyl sulfoxide, methanol, acetone and ethyl acetate. USE:Antibacterial agent. PREPARATION:The compound of formula I can be produced and accumulated by culturing Xanthomonas lactamgena YK-280 (FERM 7602) in a proper medium under the optimum conditions, i.e. at 17-24 deg.C and 6-7 pH for 24-144hr.
Patent JP-H0816000-A (JP)
Title: Image forming device
Inventor: TAKEDA KENICHI
IPC: G03G15/16
Filed: 1994-06-28
Abstract: PURPOSE:To prevent the re-transfer on the first transferring part and to obtain an excellent image by successively performing thermal fixing tentatively for the toner image transferred to the first transferring part of the intermediate transfer body on a heat resistant film when the toner image passes the second transferring part, transferring altogether and simultaneously fixing on the recording paper. CONSTITUTION:The yellow toner image is formed by developing the electrostatic latent image of the yellow image on the photoreceptor drum 1. The yellow toner image is electrostatically transferred on the film 80 in the first transferring part X. The yellow toner image on the film 80 is tentatively fixed at the time of passing the upside of the heating body 83. Similarly, the respective toner image of magenta, cyan and black is successively fixed tentatively on the film 80. The transfer paper P contained in the paper feeding unit 100 is transported to the second transferring part Y of the intermediate transfer part by the paper feeding roller 101. In the second transferring part Y, the toner visual images of four colors formed on the intermediate transferring part are transferred and fixed on the transfer paper P by the heating body 83 and the pressure roller 9.
Patent JP-S6262922-A (JP)
Inventor: FURITSUTSU SHIYUTAARETSUKAA
IPC: D01H4/16
Filed: 1986-07-17
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。