baber/WOPTO huggingface dataset:
Patent JP-H08209866-A (JP)
Title: Waterproof construction method of soundproof panel using waterproof sheet and adhesive between waterproof sheet and soundproof panel
Inventor: SUMITA SHOICHI
IPC: G10K11/16
Filed: 1995-02-06
Abstract: PURPOSE: To give waterproofness to a soundproof house manufactured by assembling soundproof panels, and prevent a stain of the soundproof panels. CONSTITUTION: In a waterproof construction method of a soundproof panel to adhere/lay a waterproof sheet 7 mainly composed of rubber to/on a surface of a soundproof panel 1 through an adhesive, the adhesive is composed of a first adhesive A to be preapplied on the soundproof panel 1 side and a second adhesive B to be beforehand layered on the waterproof sheet 7 side. An adhesive obtained by making aliphatic ring hydrocarbon 5 to 20 pts.wt. and a solvent 500 to 2500 pts.wt. contained in an adhesive component 100 pts.wt. containing polyisobutylene by 80% or more and by mixing these together is optimal as the first adhesive A.
Patent JP-S52127216-A (JP)
Title: Hed load control system of magnetic memory equipment
Inventor: ITOU HIDEO
IPC: G11B21/10
Filed: 1976-04-16
Abstract: PURPOSE: To protect the head and the recording medium against unnecessary friction by actualizing a multi-seek function without increasing access time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000243400-A (JP)
Title: Hydrogen storage alloy electrode and nickel hydrogen storage battery using it as negative electrode
Inventor: FUKUNAGA HIROSHI
IPC: H01M4/24
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode which can restrain voltage decrease of a nickel hydrogen storage battery at the time of high temperature storage, and the nickel hydrogen storage battery which is excellent in a high temperature storage characteristic by the use of the hydrogen storage alloy electrode. SOLUTION: A nickel hydrogen storage battery is constructed such that at least one kind of compound which is selected from a group of an oxidation Co compound and a Cu compound, and at least one kind of compound which is selected from a group of a Mo compound, a W compound, a Zn compound, an Nb compound, a Y compound, a Yb compound and an Er compound are contained in a hydrogen storage alloy electrode of which a main active material is a hydrogen storage alloy, and the hydrogen storage alloy electrode is used as a negative electrode 2 of the nickel hydrogen storage battery.
Patent JP-H02220814-A (JP)
Title: Molding method for rear bumper integrated with skirt
Inventor: MATSUSHITA MANABU
IPC: B29L31/30
Filed: 1989-02-22
Abstract: PURPOSE:To reduce manufacturing cost in manufacturing a bumper and also reduce manufacturing space by properly replacing and changing an insert block incorporated in a part of a die and changing and forming a notch position of a muffler to the left and right with the car width direction as a center by means of a pair of dies. CONSTITUTION:A die consists of a cavity mold 5 disposed on the outside of a rear bumper 1 and a core mold 6 disposed inside a designing channel forming insert block 7 separated from the core mold 6 and a notch forming insert block 8 can be mounted selectively on positions A and B of a designing channel 2. For a section to form a notch section 3 on a rear bumper on an intervention section to insert through an exhaust pipe, the notch forming insert block 8 is mounted in place of the designing channel forming insert block 7 of the core 6, while the designing channel forming insert block 7 is used for the opposite side in which the exhaust pipe is not inserted through. Two different kinds of rear bumpers integrated with skirt which form the notch section 3 in the different positions can be molded by means of a pair of dies by this arrangement.
Patent JP-S58162533-A (JP)
Inventor: BATSUKU EI ROUZU
IPC: A61K51/00
Filed: 1982-03-19
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-S53128035-A (JP)
Title: Manufacturing method of tubular heat radiator
Inventor: YAMAGUCHI AKIO
IPC: H05B3/40
Filed: 1977-04-13
Abstract: PURPOSE: To easily manufacture a tubular heat radiator having an adequate flexibility and excellent thermal efficiency by reducing unevenness in temperature distribution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51117850-A (JP)
Title: Impedance scaler
Inventor: INAO KIYOHARU
IPC: H03H11/46
Filed: 1975-04-09
Abstract: PURPOSE:To obtain an equivalent impedance which can express a convertion rate relative to the original impedance with a proportional function by a simple electronic circuit.
Patent JP-S56140029-A (JP)
Title: Manufacture of needlelike goethite
Inventor: HAMAHATA TOSHIHIRO
IPC: H01F1/11
Filed: 1980-04-02
Abstract: PURPOSE: To form goethite having a superior needle shape with less branching by aging ferrous hydroxide precipitated by making a ferrous salt soln. alkaline for several hours and causing oxidation reaction.  
     CONSTITUTION: An alkali such as caustic soda is added to a ferrous salt soln. Ferrous hydroxide is precipitated from the resulting alkaline soln. of ≥about 11pH and allowed to stand at the state for several hours to carry out sufficient aging. The soln. is then kept at about 50°C to cause oxidation reaction. Thus, needlelike goethite is manufactured. By adding an oxidizing agent such as KClO 3  or NaClO 3  when the ferrous hydroxide is precipitated, superior needlelike goethite can be obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55135466-A (JP)
Title: Picture signal correcting system
Inventor: KODERA HIROAKI
IPC: H04N1/407
Filed: 1979-04-09
Abstract: PURPOSE:To carry out the density correction of the output picture image by detecting the error between the ideal output density to the input signal and the density obtained actually and then increasing/decreasing the input signal according to the level of the density error, thus expressing the variable density approximate to the original picture image. CONSTITUTION:The plus and minus of integrating error SIGMADELTAE plus input density Xi are noticed. And the correction is necessary for Xi in the case of the SIGMADELTAE key 0. Then ¦SIGMADELTAE¦ is subtracted from Xi in the case of SIGMADELTAE>0; while ¦SIGMADELTAE¦ is added to Xi in the case of SIGMADELTAE<0 respectively. And if this result is larger than threshold level Dm=Xm as shown in (1), the iuput/output relation of output density Di=Xi is satisfied to be used as the correction result. In case Xi does not reach Xm as shown in (2), Xi is corrected down to the level of Xm based on the relation of Di=Dm=Xm. In the case of Xm Xi shown in (3), Xi is lowered down with correction of Xi to Xo to secure Di=Do=Xo=0. In the case of SIGMADELTAE=0, no correction is given if Xi is larger than Xm as shown in (4). And Xi is corrected to Xo in case Xi is less than Xm as shown in (3).
Patent JP-H10238938-A (JP)
Title: Vacuum heat insulation panel, its manufacture and refrigerator using the panel
Inventor: NISHIMOTO YOSHIO
IPC: F16L59/04
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum heat insulation panel having excellent effect of suppressing heat transfer and radiant heat by holding a core material of the panel in a shape of a packaging material, and constituting it by a complex obtained by laminating a radiant heat shielding member having excellent shielding effect of radiant heat on a surface of a glass wool mat. SOLUTION: The vacuum heat insulation panel 3 used as a heat insulator for a refrigerator comprises a packaging material 14 having a function of maintaining vacuum thereby shutting off invasion of the atmospheric air, and a core material 15 contained in the material 14 and formed of a complex obtained by laminating a radiant heat shielding member having an excellent shielding effect of radiant heat on a surface of glass wool mat. To manufacture the material 15, there are provided the steps of forming the complex by disposing a tabular piece on the mat, drying to remove moisture of the complex, impregnating the material with resin solution, and compression cure molding it. In the molding step, the complex is cured while giving a predetermined applied pressure and molded.
Patent JP-H04282020-A (JP)
Title: Magnetic bearing control device
Inventor: FUKUYAMA HIROMASA
IPC: H01L21/027
Filed: 1991-03-08
Abstract: PURPOSE:To provide a magnetic bearing control device for rotating a rotary shaft around a central axis of geometrical shape by controlling the magnetic force of magnetic bearing which supports a rotary shaft with a simple and inexpensive constitution in a non-contact manner by electromagnetic force. CONSTITUTION:Displacement of a rotary shaft 1 is detected by a displacement sensor 3, and the displacement detection signal is fed to a reduction unit 5 to which a reference signal is inputted, through a low pass fitter 4 of which cut-off frequency is set to 1.5 times of the secondary oscillation point of shaft- bearing system rigid body mode. The displacement deviation signal output from the reduction unit 5 is fed to a current supply controller 6 to thereby control the energization current of an electromagnet 2A which corrects the displacement of the rotary shaft 1. As a result, the rotary shaft of a rotating apparatus which rotates having no frequency component except the frequency component being in synchronous with the number of rotations of the rotary shaft due to dynamic unbalance of the rotary shaft of a turbo molecular pump, high speed centrifugal separater or the like is rotation controlled around a central axis of geometrical shape, and thereby sufficient location control can be carried out.
Patent JP-S62199002-A (JP)
Title: Composition for synthetic resinous magnet and synthetic resinous magnet and magnet roll made of the same
Inventor: NAKATSUKA SATORU
IPC: H01F1/113
Filed: 1986-02-27
Abstract: PURPOSE:To easily manufacture a synthetic resinous magnet and a magnet roll with high accuracy, by making magneto plumbite-type ferrite powder, substance specific in a chemical formula, and a kind selected from specific resin, contained in a composition material for resinous magnet, so that maximum energy of the composition becomes large. CONSTITUTION:Magneto plumbite-type ferrite powder, substance shown in a formula, where R1-R3 are alkyl groups or alkoxy ones having carbons in numbers 3-20, and a kind of polyvinyl chloride resin, vinyl chloride resin, vinyl copolymer resin, vinyl acetate resin, polyethylene chlorinate resin, and ethylene-vinyl acetate resin, are made to be contained in a composition material for synthetic resinous magnet. Thus, the synthetic resinous magnet, superior surface magnet, and magnet roll high-accurate in dimension can be obtained from the composition material for superior synthetic resin magnet is inexpensive and large in maximum energy product.
Patent JP-S60187612-A (JP)
Title: Sealing device for lance of converter waste gas treating device
Inventor: ICHIJI KATSUHIRO
IPC: F27D17/00
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a satisfactory sealing effect even if the pressure in a hood is increased to the atmospheric pressure or above by supplying directly a sealing gas to the contact surface between a labyrinth sealing part which seals the insertion part of lance and a lance hole and lance cone. CONSTITUTION:A sealing box 19 is integrally provided atop a lance cone 12 and an inert gas (sealing gas) supply pipe 15 is directly connected to the box 12 and the cone 12. A downward ejecting hole 20 is provided in the corner part of the hole to be inserted with the lance 11 of the box 19. On the other hand, ejecting holes are provided like in the prior art on the joint surface between the labyrinth sealing part 13 of the cone 12 and a lance hall 17. A selaing gas is supplied from the pipe 15 to the box 19 as shown by an arrow A and flows like arrows G, D and further E, F. Then even if the pressure in the hood is increased to atmospheric pressure or above, a satisfactory seal is obtd. between the lance 11 and the cone 12 and the waste gas having high purity is obtd.
Patent JP-S51118730-A (JP)
Title: Preparation of organotin compounds
Inventor: MATSUDA SUMIO
IPC: B01J21/10
Filed: 1975-04-09
Abstract: PURPOSE: Monoalkyltin trihalide is prepared in high yields for a short time by reacting alkylhalide with stannous halide in a hydrocarbon using a small amount of Mg, I, Br or Grignard reagents, or their mixture. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02220828-A (JP)
Title: Filament winding forming method
Inventor: ANDO MASAHIKO
IPC: B29K105/10
Filed: 1989-02-23
Abstract: PURPOSE:To obtain a tough formed item and, at the same time, make it possible to recycle the resin in the formed item by a method wherein thermoplastic resin-containing continuous fiber is heated just before or after its winding to a mandrel so as to melt the thermoplastic resin containing in the fiber. CONSTITUTION:Fibers 2 are impregnated with resin 5 by being passed in a resin tank 3, in which the thermoplastic resin 5 melted by being heated with a heater 4 is stored. The resin 5 containing fibers 2 are wound round a mandrel 7 under the state being orientated by a horizontally moving delivery eye 6. The rotation of the mandrel 7 is stopped when the desired shape is presented. After that, the resulted resin-containing fiber layer is heated in a heating oven 8, resulting in melting the thermoplastic resin 5 contained in the fibers 2 and, after melting, the melted resin hardens when the temperature of said layer is brought back to normal temperature. Thus, an FRP formed item having the resin as matrix and the fibers 2 as reinforcing material is obtained. Further, by heating the formed body, the recycling of the used resin is made possible.
Patent JP-H05337501-A (JP)
Title: Light shapes/wire rod rolling line and method for operating this rolling line
Inventor: REICHRATH OTTO
IPC: B21B1/18
Filed: 1993-03-04
Abstract: PURPOSE: To provide a light shapes/wire rod rolling line and a method for operating this rolling line. CONSTITUTION: An after-rolling block 11 of at least another set of two roll stands is prepared downstream of a finish rolling block 1. Between the finish rolling block 1 and the after-rolling block 11, cooling and/or soaking devices 17, 18 are inserted which execute skin-pass of the stock to be rolled. Regarding a first roll stand 11' of the after-rolling block, ahead of rolling of the stock to be rolled through the initial pass, a roll stand 10 of an outlet side of the finish rolling block is somewhat opened to a little reduce extracting velocity of the material to be rolled. After rolling of the material to be rolled in the after-rolling block by the initial pass is finished, the roll stand of the outlet side of the after-finish rolling block is restored to the prescribed caliber opening.
Patent JP-S58160437-A (JP)
Title: Shovel working vehicle
Inventor: IKEDA KAZUSHIGE
IPC: E02F3/43
Filed: 1982-03-17
Abstract: PURPOSE:To exactly excavate the ground to a given depth by obtaining the position of excavation end of a bucket on the basis of information on angles and length from a sensor. CONSTITUTION:The first sensor 12 to detect vertical angles theta1 to the slewing base 2 of a boom 8, the second sensor 13 to detect angles to the boom 8 of an arm 9, the third sensor 14 to detect angles theta2 to the arm 9 of a bucket 10, and the fourth sensor 16 to detect the length l2 of the arm 9 are provided. Also, on the basis of information from the sensors 12-16, vertical position (d) to the body of the bucket 10 in its excavating edge P4 is obtained and displayed on an operating portion 4 by an arithmetic displayer 35. By this, when output of the sensors 12-16, output of ternary switches 32-35 to detect the moving direction of oil-pressure cylinders 18-20, and output of a depth setter to set up the descending limit position d0 of the excavating edge of the bucket 10 are put in an arithmetic unit 31 consisting of micro computers, the results of actually excavated depth (d) of the bucket 10 can be output to the displayer 36 provided in an operation cabin 4.
Patent JP-H11242511-A (JP)
Title: Numeric controller for simultaneously controlling two movable bodies on comomon path
Inventor: HOTTA TAKAYUKI
IPC: G05B19/4155
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a numeric controller which can efficiently position-control two movable bodies moving on a common path in accordance with individual NC(number control) programs without being interfered. SOLUTION: A numerical controller is provided with a means setting a preferential shift permission range BC1 on a work position Pa2 which is most detached from feed original point in one cycle operation until a first main axis head 31a becoming a preferential control object which is previously moved is restored to a feed original point Pa0 and setting a subordinate shift permission range BC2 which is not overlapped on the preferential shift permission range BC1 in a second main axis head 31b becoming a subordinate control object, which is moved later,  a means which reduces/retreats and enlarges/ advances the preferential/subordinate shift permission ranges BC1 and BC2 as the first main axis head 31a is restored to the original point Pa0-side from the work position Pa2 which is detached the most and a means which temporarily stops the shift until the subordinate shift permission range BC2 is enlarged when the second main axis head 31b exceeds the subordinate shift permission range BC2 and it is to shift to a first main axis head 31a-side.
Patent JP-S59169877-A (JP)
Title: Printer
Inventor: KAMINAGAKURA ICHIROKU
IPC: B41J29/38
Filed: 1983-03-18
Abstract: PURPOSE:To enable to constantly obtain a clear and stable printing quality, by a method wherein pseudo-data are printed in a beginning-stage operating region wherein a printing force is insufficient, and formal data are printed in a normal- stage operating region wherein the printing force is stable. CONSTITUTION:Printing is conducted on a printing paper 1 of various size in a printing paper setting range (m), and a printing head 6 is moved in a moving range l>(m). When initializing is started by turning ON a power source, the head 6 is first moved to a home position until it is detected by a sensor 9. This position is m1-position which is within the range l but is out of the range (m). At this position, pseudo-data are printed NP-1 times (wherein NP is the number of times of printing at the time of normal-stage operation), thereby reducing static frictional forces and sticking forces due to oils which would otherwise become causes of an insufficient printing force. In printing of formal data at the NPth time and later printing operations wherein a sufficient printing force is obtained, desired printing is conducted in the setting range (m) of the paper. Accordingly, a clear and stable printing quality can be constantly obtained.
Patent JP-H06254524-A (JP)
Title: Method and device for sweeping pipeline
Inventor: UEDA SATOSHI
IPC: B08B9/04
Filed: 1993-03-05
Abstract: PURPOSE:To eliminate the need for the large-scale overhaul and maintenance of an exhaust gas pipeline and to facilitate maintenance in sweeping the pipeline. CONSTITUTION:The sweeping ball 6 is forced into an exhaust gas pipeline 3 by a compressor 1 connected to the pipeline 3 to drop the deposit 11 in the pipeline 3, and the deposit is recovered in a recovery part 8. The recovery part 8 is connected to an exhaust gas treating device with a filter 10 in between, and the deposit 11 in the pipeline 3 is trapped. Meanwhile, the recovery part 8 is detachable, and the deposit 11 is taken out along with the ball 6.
Patent JP-H08244823-A (JP)
Title: Closure device of liquid container
Inventor: YAMANAKA YASUHIRO
IPC: B65D47/26
Filed: 1995-03-03
Abstract: PURPOSE: To eliminate a need for helically engaging/disengaging an outer cover for the ease of handling and to take out a content in a substantially quantitative manner by a method wherein a rising/lowering closure body is vertically movably held on a closure base part, a cylindrical operation body is rotatably held thereon, and other means are taken. CONSTITUTION: A closure device 1 comprises a rising/lowering closure body 3 vertically movably held on a closure base part 2 and a cylindrical operation body 4 rotatably fitted over to be held on the same. The closure device 1 is mounted on a mouth part 5a of a container body 5 at the closure base part 2, whereby a liquid container 6 is constructed as a whole. When the liquid container 6 is in a normal state (out of service), the rising/lowering closure body 3 is lowered to be contained in the cylindrical operation body 4. Furthermore, a closure means 8 is formed between the rising/lowering closure body 3 and the closure base part 2. In the normal state of the liquid container 6, the closure means 8 blocks the mouth part 5a and a delivery port 3a of the rising/ lowering body 3 to seal the liquid container 6.  In addition, the rising/lowering closure body 3 is raised and lowered by rotating the cylindrical operation body 4. Therefore, an interlocking means 10 is provided among the rising/lowering closure body 3, the closure base part 2, and the cylindrical operation body 4.
Patent JP-H05244318-A (JP)
Title: Power supply system for telephone set
Inventor: HONMA YOSHIO
IPC: H04M19/08
Filed: 1992-03-02
Abstract: PURPOSE:To utilize an additional function even at the time of power failure by utilizing a solar battery, thereby saving the power consumption of an AC power supply and the battery. CONSTITUTION:The power supply system for a telephone set 1 is provided with a solar battery 2, a voltage conversion circuit 3 converting a DC voltage outputted from the solar battery into a voltage allowed by the telephone set and higher than the output voltage of an AC adaptor 4 connected to a commercial power supply, a battery 9 and a charging circuit 5 for the battery 9 and a connection circuit 6 composed of OR connection of diodes 6-1, 6-2, 6-3 applying a voltage highest among a feeding voltage V1 from the solar battery, a feeding voltage V2 from the AC adaptor 4 and a feeding voltage V3 from the battery 9 to the additional function section 7 of the telephone set 1.
Patent JP-H09213699-A (JP)
Title: Formation of wiring of multilayer interconnection semiconductor device
Inventor: KOMIYA TAKAYUKI
IPC: H01L23/522
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To make wiring layers, which result in generating recesses and projections, connect electrically with each other through a metallic aluminium film by a method wherein the interiors of connection holes are selectively filled using the metallic aluminium film and moreover, the projected parts of plugs, which are generated at the time of the filling, are polished to flatten the plugs. SOLUTION: In order to connect electrically semiconductor elements with each other, wiring layers 6A to 6E, which contain a metallic aluminium and are patterned, are respectively formed in each layer of a first layer to a fifth layer and the wiring layers 6A to 6E between upper and lower layers are connected electrically with each other. Owing to this, a metallic aluminium film is selectively deposited in via holes 12 by a CVD method to form plugs 22. In order to form the plugs 22 by burying the metallic aluminium layer in the via holes 12, the metallic aluminium film is selectively deposited in the holes 12 by the CVD method in such a way that the volume fraction of the metallic aluminium film is 100% or high in the holes 12 to fill the holes 12 with the metallic aluminium film.