baber/WOPTO huggingface dataset:
Patent JP-H04338061-A (JP)
Title: Paper discharge tray for printer
Inventor: KANEDA SATOSHI
IPC: B65H31/02
Filed: 1991-05-14
Abstract: PURPOSE:To reduce the frictional force between printing paper and a stacker plate so as to improve stacking performance by forming the printing pape stacking face of a discharge tray into protrusively bent shape. CONSTITUTION:A paper discharge tray 58 for stacking the discharged printing paper P is mounted outside a discharge roller 43 and a discharge driven roller 44. The discharge tray 58 is formed of a stacker plate 60 for actually stacking the printing paper P, and a rear end guide 61 for positioning the rear end of the printing paper P to arrange the paper. The stacker plate 60 is formed into such a shape that its tip part or centrer part is bent by 5 deg.-45 deg. onto the tray upper face side, and the rear end guide 61 is disposed in such a way as not to be connected even if the discharge roller 43 is rotated. The printing paper P is guided by a movable guide 57 and discharged onto the tray 58 from the discharge roller 43 in the state of the tip part of the printing paper P crawling on the stacker plate 60, but the frictional force R of the stacker plate 60 is reduced by the bent shape to improve stacking performance.
Patent JP-S62264173-A (JP)
Title: Pipe automatically winding/banding machine
Inventor: SHIMIZU SHOHACHI
IPC: B65H67/048
Filed: 1986-05-12
Abstract: PURPOSE:To automatize banding work and further to execute it continuously by shifting a winding drum to a banding position after stopping it when a pipe is supplied from a traverse device to the winding device by the specified quantity and banding it after cutting while pressing down from the outside. CONSTITUTION:A pipe is supplied from a traverse 1 to a winding drum 2a while changing the position gradually. When the pipe is wound by the specified quantity, the rotation of the drum 2a is stopped. A switching device 3 rotates round an axis 34 and the winding drums 2a, 2b at both ends of an arm reverse their position. At the same time, the outside of the pipe is pressed down not to loosen by a pressing down device 5 and a cutter 4 shifts to cut the wound end of the pipe. The drum 2a in a winding position starts the next pipe winding and a banding device 6 advances into the opening 20 in the drum 2b in a banding position. A tape 64 is inserted into a tape guide 61 and the pipe is banded by a banding part 62. Hereby the cutting and the banding of the pipe can be automatized and they are continuously executed and the cost is reduced.
Patent JP-S591721-A (JP)
Title: Preparation of polyester type conjugate fiber
Inventor: ICHIHASHI EIJI
IPC: D01F8/14
Filed: 1982-06-23
Abstract: PURPOSE:To obtain the titled fibers having latent crimpability and a high-class feeling of the wooly feeling in addition to the silky feeling, by carrying out the melt conjugate spinning of two polymers having a specific difference in intrinsic viscosity, collecting filament groups just after the cooling and solidification on the downstream side from the solidification, and combining the resultant two filamentary yarn groups. CONSTITUTION:Two polyester type polymers having 0.2-0.5 difference in intrinsic viscosity DELTA[eta] are subjected to the conjugate melt spinning through a spinneret apparatus 1, cooled and solidified in a cooling apparatus 2. One filament group (A) of the extruded filaments is collected at a position just after the cooling and solidification and oiled in oiling devices 3 and 3', and another filament group (B) is oiled in an oiling apparatus 4 at a position 3m or more below the collecting position of the filament group (A), collected by a snail wire guide 5 just after the oiling apparatus 4. The resultant two filamentary yarn groups (A) and (B) are combined in a step after the spinning, passed through godet rolls 6 and 7 and then wound by a winder 8 as one package 9 to give the aimed fibers.
Patent JP-S5734751-A (JP)
Title: Stator core for rotary electric machine and manufacture thereof
Inventor: ISHIKAWA TAKASHI
IPC: H02K15/02
Filed: 1980-08-08
Abstract: PURPOSE:To improve the slit aligning accuracy of a stator core for an electric rotary machine by providing a plurality of projections on the circuit outer periphery of an iron plate, extruding recesses, engaging the recesses, and fixedly laminating the core. CONSTITUTION:A plurality of projections 7 are formed on the outer periphery 3 of a stator iron plate 4, and recesses 6 are respectively formed at the projections. Stator iron plates 4 are laminated while engaging the recesses 6, and are fixed to form a stator core. Since an insulating film is not damaged nor magnetic characteristic is not deteriorated when the recesses 6 are engaged and the projections 7 can be punched at the parts to be scrapped, it is economical.
Patent JP-S5734155-A (JP)
Title: Composite stabilizer for polyurethane
Inventor: KISHIMOTO MASAAKI
IPC: C08G18/00
Filed: 1980-08-08
Abstract: PURPOSE: To provide the titled composite stabilizer capable of imparting excellent weather resistance to polyurethane, by mixing a phenolic compound having at least one branched lower aliphatic hydrocarbon groups bonded to its ortho position, a phorphite compound and a metallic compound.  
     CONSTITUTION: 10pts.wt. phenolic compound having at least one branched lower aliphatic hydrocarbon groups bonded to its ortho position (e.g. compounds of formulae I and II), about 2W15pts.wt. phosphite compound represented by formula III, where R 1 , R 2  and R 3  are H, alkyl, aryl, cycloalkyl, arylalkyl or alkylaryl (e.g. triphenyl phosphite or triethyl phosphite), and about 5pts.wt. metallic compound represented by a general formula MO or M(OH) 2 , where M is Mg or Zn, (e.g. MgO or ZnO) (C) are mixed to provide the object composite stabilizer for polyurethane. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62265236-A (JP)
Title: Stomachic composition
Inventor: ISHIKURA KUMIKO
IPC: A61K47/00
Filed: 1986-05-12
Abstract: PURPOSE:A stomachic composition which is readily administered and has improved low-temperature stability, containing a surface active agent, a stomachic and methylated cyclodextrin. CONSTITUTION:1-50wt% at least one surface active agent (e.g. 10-20C alkyl or alkenyl-containing alkyl or alkenyl sulfate, soybean phospholipid, etc.) is blended with 0.001-10wt% stomachic (e.g. aniseed, aloe, fennel, Curcuma longa L., Isodon japonicus Hara, etc.) and 0.5-20 times as much as compound (e.g. methylated beta-cyclodextrin, etc.) shown by the formula (n is 6-9; at least one A among 3n A is methyl and the rest is H) as the stomachic by weight to give a stomachic composition. EFFECT:The stomachic composition is hardly observed to have characteristic smell of stomachic and is readily administered. The composition is well absorbed. The composition has improved low-temperature stability when it is processed into liquid and does not change with time.
Patent JP-S60255056-A (JP)
Title: Controller of thyristor converter
Inventor: ITOU TAKASHI
IPC: H02M1/088
Filed: 1984-05-30
Abstract: PURPOSE:To continue operation of a thyristor converter even if part of a voltage detection signal is failed by differentiating the outputs of a plurality of voltage detectors provided at respective thyristors, and combining the outputs as a voltage presence or absence signal. CONSTITUTION:A forward voltage detector 3 is connected in parallel with an optical thyristor 1, a forward voltage detected by the detector 3 is converted into an optical signal, transmitted by a light guide 4 into a photoelectric converter 5, and converted into electric signals c1-c6. A differentiator 6 is provided at the rear stage of the converter 5 to differentiate at the detection start of the forward voltage to combine the detection starting differentation signal by an OR circuit 10-1, and a flip-flop 14 is set by the combined signal. An inverter 12 and a flip-flop 14 is set by the combined signal. An inverter 12 and a differentiator 6-2 are provided at the rear of the converter 5, these outputs are processed by logic circuits 11-1, 11-2, 10-2, 10-3 as the rear signal of the flip-flop 14. A pulse generator 7 is driven by the output of the flip-flop 14.
Patent JP-H045598-A (JP)
Title: Human body detecting device
Inventor: ARIMOTO TATSUYA
IPC: H03K17/945
Filed: 1990-04-23
Abstract: PURPOSE:To securely prevent a human body from being misdetected owing to environmental conditions, etc., by properly selecting an output which matches an environmental change between the outputs of >=2 kinds of human body detectors and judging the detection of the human body. CONSTITUTION:When a passive infrared-ray type human body detector 7 and a light beam type human body detector 8 are provided as the human body detector and a thermometer 3 is provided as an environmental condition detecting means, a human body is detected only with the output signal of the detector 7 if the temperature data of the thermometer 3 is less than a specific value. Further, when one human body detector outputs a detection signal, the detection of the human body is discriminated speedily. Further, the human body is detected only with the output signal of the light-beam type human detector 8. When the detectors 7 and 8 output detection signals at the same time, the detection of the human body is discriminated. Further, when an illuminance detector or rainfall detector 5 is provided as an environmental change detecting means, the human body is detected only with the output signal of the passing infrared-ray type human body detector 7 on condition that illuminance data is less than specific specific value and the detection is performed in nighttime or in a rainfall state.
Patent JP-H02289440-A (JP)
Title: Production of filler for plastics and device therefor
Inventor: YAMADA MAKIO
IPC: C03B37/085
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a filler for plastics which is capable of improving anisotropy of shrinkage and thermal expansion of the plastic moldings and free from deterioration of strength of a weld part by extruding the molten base material having comparatively high viscosity through a deformed orifice at high pressure and extending this base material while slowly cooling it and thereafter cutting and recovering it. CONSTITUTION:Compressed glass 43 is allowed to fall and descend to the lower part through an orifice 5 and passed through a heat reserving furnace 9 and thereafter reaches the stretching rollers 10. At this time, the stretching roller 47 of the right side is previously moved to the right part and separated at some mm or more from the roller 46 of the left side. When the falled glass 43 reaches the rollers 10, the roller 47 is allowed to abut to the roller 46 at comparatively weak force and glass 43 allowed to fall from the orifice 5 is pulled to the lower part. The pulled glass 43 is furthermore led to the cutter rollers 11 of the lower part. The cut glass is attracted to the lower part of a recovery box 12. The cut glass larger than the required size is classified by the upper-step mesh 13. Only the filler having the required size is recovered on the lower-step mesh 13.
Patent JP-S63272749-A (JP)
Title: Sorter
Inventor: SHIBANAKA MITSUGI
IPC: G03G15/00
Filed: 1987-04-30
Abstract: PURPOSE:To reduce the driving load of bins by rotatably providing plural bins which are rotatable around an axis parallel to a rotary axis on an endless rotary body which is rotated around a horizontal axis, and restricting the postures of the bins which are moved accompanying the rotation of the rotary body with a restricting member. CONSTITUTION:Collar rollers 13... are provided in the vicinities of four corners up and down on both sides of a sorter case 5, and a pair of rotary bodies 14 consisting of endless belts are wound around them. Plural bins 16 are rotatably provided swingably around an axis parallel to a rotation axis at an equal interval on the rotary body 14. And, posture restricting members 17 for restricting the moving postures of the pins 16 to be in parallel is provided along the rotary body 14. The bin 16 is formed in such a way that both side faces are bent upward from the middle part, and the middle part is rotatably supported by the rotary body and a roller 20 on one side face end is brought into contact with the restricting member 17 on the inside when the bin is lowered while on the outside when the bin is lifted up. Hence, the bins 16 are always kept in a constant posture and, since the numbers of lowering bind and lifted-up bins are the same, a rotation driving force can be reduced.
Patent JP-S59373-A (JP)
Title: Treatment of fluorine-contg. waste water
Inventor: SASAKI NOBUKO
IPC: C02F1/58
Filed: 1982-06-25
Abstract: PURPOSE:To certainly remove F in waste water down to a low concentration, by adding a water-soluble Ca compound and then a water-soluble Al-salt to the waste water, adjusting said water above a specified pH value with an alkali agent, neutralizing it with a mineral acid, and then removing a formed precipitate. CONSTITUTION:A water-soluble Ca compound, e.g. slaked lime, calcium chloride or calcium carbonate, in an amount of 1-3 by mol wt. ratio of Ca/F and then a water-soluble Al-salt, e.g. aluminum sulfate, aluminum chloride or poly(aluminum chloride), in an amount of 20-100mg/l are added to F-contg. waste water. By adding an alkali agent to it, a pH is adjusted above 10.5 to make the dissociation of Al from F perfect. Thereafter, the pH is made in the vicinity of neutrality by adding a mineral acid, e.g. sulfuric or hydrochloric acid, to it. Hence, Al ion is converted into aluminum hydroxide which adsorbs calcium fluoride and precipitates. This precipitate is separated and removed.
Patent JP-S5633171-A (JP)
Title: Welding method for single side
Inventor: SHIMOYAMA HIROSHI
IPC: B23K9/035
Filed: 1979-08-28
Abstract: PURPOSE: To weld effectively the single side of a joint having curved surface, by forming a backing composed of layers of heat resistant tape, flux, and heat resistant tape in the root gap on the backside of a groove, then by performing welding from the right side.  
     CONSTITUTION: Heat resistant seal tape 4 made of glass fiber etc. is stuck to the root gap 2 of groove of a tube 1 etc. to be welded from the back side. Welding flux 5 made by mixing a flame resistant agent and a thermosetting resin is scattered on the tape 4 in effective thickness, and the flux 5 is solidified by heating with a gas burner 7 etc. Subsequently, the flux 5 is covered with heat resistant tape 6 to form a backing. Then single side welding is performed from the right side by CO 2  submerge arc welding etc. This method allows to form backing according to the shape of groove, and beautiful bead adapted to the material is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61265911-A (JP)
Title: Detection circuit for automatic gain control
Inventor: ITAKURA TETSURO
IPC: H03G3/30
Filed: 1985-05-21
Abstract: PURPOSE:To obtain full wave rectification with small sized circuit constitution by forming two differential amplifiers with specific constitution and connecting them in parallel. CONSTITUTION:An input signal vd is impressed between input nodes N1 and N2. The input node N1 is connected to a base of transistors (TRs) Q11, Q16-Q18 and the input node N2 is connected to a base of TRs Q15, Q12-Q14. The emitter of the TRs Q11-Q14 is grounded via the 1st constant current source 11 and the emitter of the TRs Q15-Q18 is grounded via the 2nd constant current source 12. The amplifier with the constitution above is a differential amplifier circuit composing of TRs Q31, Q32 and since the gain G depends on a current flowing TRs Q33, Q34, the gain is adjusted by controlling the rate of the current of the TRs Q33, Q34.
Patent JP-S60375-A (JP)
Title: Measuring device of magnetic field
Inventor: KAMATA OSAMU
IPC: G01R33/032
Filed: 1983-06-16
Abstract: PURPOSE:To obtain a small-sized and reliable device having high sensitivity and a wide measuring range by using two magnetooptical elements consisting of a ferromagnetic garnet crystal and a paramagnetic magnetooptical element or a diamagnetic magnetooptical element. CONSTITUTION:Light from a light source 6 is made incident to a SELFOC lens 4a through an optical fiber 5a and separated into two straight polarized light rays by a polarizer 2. These light rays have fine temperature characteristics and are made incident to the ferromagnetic garnet crystal 1a of which both the sides are ground as parallel mirror surfaces and the diamagnetic magnetooptical element 1b of which both the sides are grfound as parallel mirror surfaces respectively. Analyzers 3a, 3b are arranged so that transmitted polarized light directions are inclined by 45 deg. respectively from respective straight polarized wave directions polarized and separated by the polarizer 2. The optical output transmitted through the magnetooptical conversion part is converted into an electric signal corresponding to the light intensity by detecting means 7a, 7b through SELFOC lenses 4b, 4c and fibers 5b, 5c and Ii and I2 are outputted as measured values in case of a low magnetic field and a high magnetic field respectively.
Patent JP-H05277260-A (JP)
Title: Roller for slide
IPC: A63G21/02
Filed: 1992-03-31
Abstract: PURPOSE:To provide a roller for use in a roller slide which does not cause a sore hip even when sliding down over a long distance thereon and which is excellent in durability. CONSTITUTION:A roller slide comprises a number of rollers suspended in the cross direction of the slide and aligned in the longitudinal direction of the slide so that it is possible to slide down thereon and each roller comprises a sponge layer 30 of uniform thickness formed around a metallic core 20 and a skin layer 40 provided in contact with the outside of the sponge layer 30.
Patent JP-S62264687-A (JP)
Title: Powder glass stem for electron tube
Inventor: HAYASHI KOJI
IPC: H01S3/03
Filed: 1986-05-12
Abstract: PURPOSE:To obtain glass stems suitable for mass production, by constructing a glass stem such that it consists of two glass tubes demarcated by a stem flange and that an inner diameter at one end is different from that at the other end. CONSTITUTION:Graphite shaping jigs 6-9 are employed and a graphite core 10 having different outer diameters is disposed in the shaping jigs 6-9. A glass tube 11, powder glass 2 and another glass tube 12 are put one upon another and a weight 13 is put on them. They are heated and baked in a furnace. After cooled, the shaped body is taken out from the jigs. The powder glass stem thus obtained consists of glass tubes having different inner diameters demarkated by a flange and has a through hole. Accordingly, the shaped stem can be used as it is. Further, such powder glass stems can be mass-produced with high precision.
Patent JP-H048711-A (JP)
Title: Vibration absorbing resin composition and coating and vibration damping material using the same
Inventor: URABE AKIRA
IPC: C09D151/00
Filed: 1990-04-26
Abstract: PURPOSE:To obtain the subject resin composition having high vibration energy absorptivity and adhesion within a wide temperature range by radically polymerizing an acrylic acid ester, etc., and a carboxylic acid group-containing vinyl monomer, etc., in the presence of a vinyl ester-ethylene copolymer. CONSTITUTION:The objective vibration resin composition is composed of a modified vinyl ester-ethylene copolymer prepared by radically polymerizing (A) one or more vinyl monomers such as an acrylic acid ester, a vinyl ester, an aromatic vinyl monomer and a vinyl cyanide and (B) one or more vinyl monomers such as a carboxylic acid group-containing vinyl monomer and a metal carboxylate group-containing vinyl monomer in the presence of a vinyl ester-ethylene copolymer with 60-95wt.% vinyl ester content. Furthermore, the glass transition temperature of the copolymer composed of the components (A) and (B) is preferably >=0 deg.C and higher than that of the vinyl ester-ethylene copolymer.
Patent JP-H0418230-A (JP)
Title: Manufacture of container filled with content
Inventor: WASHIMI TAKEHIKO
IPC: B65B7/28
Filed: 1990-04-26
Abstract: PURPOSE:To sanitarily hold a content by a method wherein a mouth part on the outer peripheral surface of which a lock part is formed is formed by blow-molding, filling with a content is effected, the mouth part is locked and sealed by means of a plug with low melt point resin located therebetween, heating treatment is applied on the container, low melt point resin is molten to secure the plug to the mouth part. CONSTITUTION:A mouth part 3 of a container 1 has a screw line 6 formed in its outer peripheral surface. The opening end of the mouth part 3 is sealed with a flash part 7 formed by a parison during blow-molding. During filling of the container 1 with a chemical, the flash part 7 is cut off by means of a cutting blade 10 to seal the mouth part 3. A chemical filling nozzle 11 is inserted through the mouth part 3 in the container 1 to fill the container 1 with a chemcial through the chemcial filling nozzle 11. Low melt resin 13 is located between a flange part 9 of the mouth part 3 and the lower part of a plug body 12 to mount the plug body 12 n a screwed-in state and tightening state. The container 1 is placed in a sterilizing tank, and heating sterilization is carried out for a specified time. The low melt resin 13 is molten, the mouth part 3 and the plug body 12 are weld to each other by means of the molten low melt resin 13, the blow-molded container 1 is completely sealed to keep a sterilized state.
Patent JP-S58224751-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: E04G9/05
Filed: 1982-06-24
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-S63276804-A (JP)
Title: Conductive paste composition
Inventor: OGAWA TOSHIO
IPC: H01B1/16
Filed: 1987-05-06
Abstract: PURPOSE:To obtain thick film conductive paste capable of being fired in a non-oxidative or reducible atmosphere by using boro-silicate glass as a main component and using glass frit consisting of Y2O3, La2O3, Nd2O5, CaO, MgO, and the like as added compositions so that they are mixed with silver powder and palladium powder. CONSTITUTION:Silver powder and palladium fine powder are made to be main conductive compositions. These conductive paste compositions are mixed with glass frit consisting of prescribed compositions so as to obtain a material most suitable for a thick film circuit substrate. Namely, boro-silicate glass containing CaO and/or MgO, and Bi2O3 is used as a main component, and metallic oxides selected from BaO, Y2O3, La2O3, Nd2O3 are added to this main component at the ratio of 3 to 15 wt% per 100 wt% of the main component. An additional process of these components is performed to produce thermally decomposable acrylic group vehicle so that paste can be manufactured. Next this paste is fired in an atmosphere of nitrogen or the like and then a desired conductive pattern is formed.
Patent JP-S5633432-A (JP)
Title: Hardening method for surface of turbine blade
Inventor: AMAMIYA SHIGERU
IPC: C21D7/02
Filed: 1979-08-29
Abstract: PURPOSE: To prevent the erosion due to drain and the stress corrosion cracking of turbine blade, by flame hardening the surface of an erosion-preventive layer of a turbine blade, then by tempering said surface at a specific temp., and by shot peening it.  
     CONSTITUTION: Erosion-preventive layer 13 in the range of L 2  length from the steam inlet side top end, which is liable to be eroded by drain, of a turbine blade 7 is flame hardened at 1,000W1,600°C temp. using a heating burner A. Then it is tempered at 500W600°C temp. for about 3hr for the purpose of the regulation of hardness and uniformalization of the distribution of carbide. The erosion-preventive layer has 600W700 Vickers hardness. Finally compressive stress is given to the surface by shot peening. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62266369-A (JP)
Inventor: OGAWA SHINJI
IPC: F25B41/06
Filed: 1986-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。