baber/WOPTO huggingface dataset:
Patent JP-H02197703-A (JP)
Title: Burner
Inventor: UNO KATSUHIKO
IPC: F23D3/10
Filed: 1989-01-26
Abstract: PURPOSE:To prevent the diffusion and flow-out of an unburned gas to an air channel and at the same time reintroduce the unburned gas that has flown out to a combustion chamber and make it burn there and reduce the CO that is discharged to the atmosphere by providing a control cylinder located out of an external cylinder and extending upwards from a position lower than the lower end of a red hot section. CONSTITUTION:A wick 1 that is a combustion supply section is provided between the wick inner cylinder 2 and wick outer cylinder 3 in such a way that the wick 1 can move freely up and down. The end of the wick 1 is exposed during the combustion in a combustion chamber 8 which is formed between an inner flame cylinder 6 and outer flame cylinder 7, and the fuel is vaporized there. The inner flame cylinder 6 and outer flame cylinder 7 are provided with many air holes 11. Then an air channel 20 is formed between the outer flame cylinder 7 and outer cylinder B18. A suppression cylinder 24 is set up out of the outer flame cylinder 7 and it extends upwards from a position lower than at least the lower and of a red hot section 16a to form a suppression area 25 against the red hot section 16a. Further on the wall face of the suppression cylinder 24 an arbitrary vent hole 26 is provided. Furthermore, it is desirable to provide a plate section 27 below the suppression cylinder against the outer flame cylinder 7.
Patent JP-S62174439-A (JP)
Inventor: NISHI TAKAAKI
IPC: E04C3/34
Filed: 1986-01-28
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-S63193994-A (JP)
Title: Production of granular detergent builder and detergent containing no phosphate
Inventor: MANFUREETO DEIIRU
IPC: C11D3/12
Filed: 1988-01-29
Abstract: A granulated builder for detergents, consisting of: 50 to 80% by weight of a water-insoluble silicate capable of binding calcium, in the form of a finely divided, synthetically prepared, water-insoluble, crystalline compound containing bound water, of the formula  (Cat2/nO)x.Me2O3.(SiO2)y     (I) in which Cat denotes a cation, which can be replaced by calcium, of the valency n, x denotes a number from 0.7 to 1.5, Me denotes boron or aluminium and y denotes a number from 0.8 to 6,  5 to 25% by weight of bentonite,  0 to 5% by weight of sodium sulphate,  0 to 5% by weight of non-ionic surfactant,  0 to 1% by weight of alkali, 0.5 to 5% by weight of carboxymethylcellulose and/or methylcellulose and  the remainder water, can be prepared by spray drying of an aqueous suspension in which all the components are dispersed or dissolved. <IMAGE>
Patent JP-H03221486-A (JP)
Title: Method for transferring metallic image
Inventor: MORI KYOICHI
IPC: B41M3/12
Filed: 1990-01-26
Abstract: PURPOSE:To simplify the operation by transferring an image which has been copied on a heat resistant film as a toner image to a transfer foil to transfer it. CONSTITUTION:An original image is formed on paper by means of a word processor. When the original image is copied on a film 6 for use in copying by means of a copying machine, a toner image 5 is temporarily fixed on the surface of the film 6. And then a transfer foil 10 of gold color is superposed on the toner image 5 and a heat roller 20 of a manual thermal transfer device is pressed against the foil 10 to thermally bond the image 5 to an adhesive layer 4 of the foil 10. When the foil 10 is separated from the film 6, the image 5 is transferred to the layer 4, so that the foil 10 having the layer 4 to which the image 5 has been bonded is obtained. And the foil 10 is superposed on a plastic board as a transfer body 30 and a heat roller is pressed against the foil to thermally bond the image 5 to the plastic board. When the foil 10 is separated, an image having metallic gloss of gold color is transferred to the plastic board. As a result, by transferring a toner image, an image having metallic gloss can be obtained.
Patent JP-S61176721-A (JP)
Title: Opening and closing transporting device for manhole lid
Inventor: MOCHIZUKI OTOHIKO
IPC: B65G7/02
Filed: 1985-01-31
Abstract: PURPOSE:To prevent the falling-down of a manhole lid when hanging and moving a manhole by a method in which a hanging lever is provided on the opposite side of the force point of an opening and closing device for manhole, and a hanging hook to be coupled with the hook hole of the manhole cover is biasedly provided on the lower end of the hanging lever in a turnable manner. CONSTITUTION:To open or close the manhole lid 40, the insertion part 23 of the hanging hook 21 of an opening and closing transporting device 1 is inserted into the hole 41 of the lid 40, and a lever 2 is pushed downwards. Whereupon, the coupling projection 27 of the insertion part 23 is coupled with the lower end edge of the hole 41, and the lid 40 is lifted up. Under the condition, the lid 40 is moved to other places. Since the hook 21 is biasedly supported by the hanging lever 20 of the lever 2 in this case, the arm 22 and the part 23 are turned at the shaft 19b under the weight of the lid 40, and thereby the face on the projection 27 side and the face on the opposite side of the projection 27 are strongly coupled with the lower and upper end edges of the hook hole 41. The falling-down of the lid 40 can thus be prevented.
Patent JP-S57132571-A (JP)
Title: Automatic painting device
Inventor: MORIKAWA TOSHIO
IPC: B05B15/04
Filed: 1981-02-09
Abstract: PURPOSE: To perform painting in a clean state automatically at all times, by automatically wiping off an adhering paint of a masking plate covering the surface requiring no painting, of a cylinder lock, etc., and that of a wiper by use of the wiper and a scraping member, respectively, when paintig operation is interrupted.  
     CONSTITUTION: When automatic spray ends and a masking plate 11 erects, a wiper 18 contacts with the maskng plate 11 and lowers by a cylinder 21. Following it, a paint adhering to the side of the masking plate 11 is wiped off, and when the wiper 18 goes down lower than the masking plate 11, a lot of paint adheres to the wiper 18. When the lower surface of the wiper 18 further goes down and contacts with a scraping member 24, a cylinder 23 makes the wiper 18 go back in the horizontal direction. In this way, a lot of paint adhering to the wiper 18 is removed by the scraping member 24, goes into a vessel 25, the wiper 18 becomes clean, rises again, after that, advances by operation of the cylinder 23, and prepares for the next cycle. This continuous wiping-off process is executed when painting operation is interrupted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03223146-A (JP)
Title: Production of steam-cured lightweight aerated concrete
Inventor: SHIBATA SUMIO
IPC: C04B38/02
Filed: 1990-01-30
Abstract: PURPOSE:To suppress the occurrence of large foams in concrete in preparing raw material slurry by previously hydrating cement and quick lime of calcerous raw materials separately, then blending the hydrated substances to give raw material slurry, stirring the slurry by a mixer having a specific delivery flow rate and casting into a mold. CONSTITUTION:In production of a steam-cured lightweight aerated concrete of product comprising calcerous raw materials composed of cement and quick lime, silicic acid raw material composed of at least silica rock or silica sand, a blowing agent composed of aluminum powder and water as main raw materials, the following means is adopted. Namely, cement or a mixture of cement and calcerous raw material and quick lime or a mixture of quick lime and an additive are previously hydrated separately, respectively, both the hydrated substances are blended to give raw material slurry. Then the raw material slurry is stirred by a mixer having <=12m<3>/min to <=25m<3>/min delivery flow rate and cast in a mold.
Patent JP-S57133419-A (JP)
Title: Switching connection method for optical fiber cable
Inventor: YANO YOSHITAKA
IPC: G02B6/24
Filed: 1981-02-12
Abstract: PURPOSE:To switch and connect optical fiber cables without the bad influence upon cores in the state with the line used effectively, by using casing connecting parts and parts for tightly sealing a connection part to switch and connect a part of the already provided optical cable to a new optical fiber cable. CONSTITUTION:An already provided cable 1 where a part of a casing 6 is torn off and a tension member 15 is cut to a proper length and a new cable 1' are passed through parts for tightly sealing a connection part and casing connecting parts consisting of a rubber tube 7, a metallic sleeve 9, and a gasket matallic jig 12. An idle optical fiber core 16 is cut by an excess length and is passed through a plastic pipe 17 and is passed through parts for tightly sealing a connection part and casing connecting parts and is connected to the new cable 1'. After all connections are terminated similarly, a projection 5 of the rubber tube 7 is held between end face plates 8a and 8b and is tightened by a bolt to seal the casing 6 tightly. Thus, cables are switched and connected without the bad influence upon cores in the state with the line used effectively.
Patent JP-H06231933-A (JP)
Title: Manufacture of junction ferrite
Inventor: SASAKI NORIO
IPC: H01F1/34
Filed: 1993-02-05
Abstract: PURPOSE:To acquire junction ferrite with satisfactory junction strength wherein single crystallization of polycrystalline ferrite whose core is single-crystal ferrite is restrained and the turbulence of an interface between a sing-crystal part and a polycrystalline part is reduced. CONSTITUTION:In a manufacturing method of junction ferrite comprised of single-crystal manganese-zinc ferrite and polycrystalline ferrite, a manganese-zinc ferrite thin film having film thickness of 10nm or more and 100nm or less is intervened in a junction surface between the single-crystal ferrite and the polycrystalline ferrite and is formed integral at a temperature of 1200 deg.C or higher and 1250 deg.C or lower.
Patent JP-H05181816-A (JP)
Title: Parallel data processor and microprocessor
Inventor: MORI KAZUTAKA
IPC: G06F15/173
Filed: 1992-01-07
Abstract: PURPOSE:To transfer data at a high speed between respective arbitrary electronic computer elements and to process a large quantity of data at a high speed by a hyperparallel electronic computer. CONSTITUTION:(n) sets and (m) sets of bidirectional buses are extended and provided in the X direction and the Y direction, respectively, (m)X(n) pieces of data processing elements CPUij are arranged at the intersection of respective bidirectional buses XBi, YBj, and the respective data processing elements are connected to the bidirectional buses in the X direction and the Y direction. The respective data processing elements have a means for connecting selectively the X direction bus and the Y direction bus for which they are coupled themselves. When a data transfer is transferred between two pieces of data processing elements which do not share the bidirectional buses in the X and the Y directions, the data processing element connected to the X direction bus for which one data processing element in two pieces of data processing elements is connected, and also, connected to the Y direction bus for which the other data processing element is connected is selected, and the data processing element concerned is allowed to function as a relaying means for allowing the X bus an the Y bus concerned to conduct.
Patent JP-H04321805-A (JP)
Title: Check valve
Inventor: GURUGE ERUMO RAAKUSHIYUMAN PER
IPC: F15C1/04
Filed: 1992-01-07
Abstract: PURPOSE: To provide a miniature non-return valve independent of moving parts. CONSTITUTION: This non-return valve comprises a circular recess 7, an inlet 13 substantially coaxially aligned with the recess, an annular groove 17 substantially coaxially aligned with the recess and communicated to the recess by a plurality of points 9, and an outlet duct 19 communicating with the groove. The fluid entering the inlet 13 passes through the recess 7, the annular grove 17 and the outlet duct 19 without substantially being impeded, and the fluid entering the outlet duct 19 forms a vortex inside the recess 7. Thereby, the fluid inside the recess 7 is substantially prevented from flowing into the inlet 13. The recess 7 is formed to a first substrate 5, and the annular groove 17 and the outlet duct 19 are formed to a second substrate 15 attached to the first substrate 5 by a micromachining process respectively. The respective substrates 1, 5, 15 may be formed of silicon.
Patent JP-H05218728-A (JP)
Title: Antenna system
Inventor: WATANABE YASUSHI
IPC: H01Q13/08
Filed: 1992-02-04
Abstract: PURPOSE:To keep a radiation characteristic close to a omnidirectivity in a plane of a conductor without need of a balun with simple structure by adopting the structure such that planer conductors are arranged opposite to each other, the planer directivity is uniformized and production of a cross polarized wave is suppressed. CONSTITUTION:A tri-plate line structure is adopted for the antenna system comprising a 1st conductor 7, a 2nd conductor 11, strip conductors 14a-14d, and dielectric bodies 9, 10. The conductors 14a-14d and slots 8a-8d, 13a-13d are coupled electromagnetically, an electric field is caused between slots and an electric field is caused in a horizontal plane of the conductor 7. The length of the conductors 14a-14d is equal to each other. Thus, the wave at each coupling point is in phase and an omnidirectional horizontal polarized wave is produced within the plane of the conductor 7. Since the conductors 7, 11 are of the same potential by the presence of the conductor 12, the production of the vertical polarized wave being the cross polarized wave is suppressed. The manufacture of the structure is easily realized on a board because the conductors 7, 11 and the conductors 14a-14d are easily manufactured on the board even when number of slots is increased to obtain the directivity close to the omnidirectional performance.
Patent JP-S56117121-A (JP)
Title: Pulse generator
Inventor: KASHIWAKURA TOSHIYUKI
IPC: G01F15/06
Filed: 1980-02-20
Abstract: PURPOSE:To remove the loss of rotational torque and drive an oscillating parmanent magnet in a moment at a high speed to generate pulses accurately by releasing the inhibition of a driving disk in a moment by means of a slider in case of the measurement of running or the like. CONSTITUTION:The titled device equips driving shaft 20 rotating according to the quantity to be measured, timing cam 12 rotating together with shaft 20 uniformly, slider 19 which is made to reciprocate by cam 12, driving disk 14, attached to shaft 20 so as to rotate freely, whose motion is controlled by slider 19, spring 13 which accumulates the rotational energy of shaft 20 during the motion of disk 14 is inhibited by slider 19, oscillating parmanent magnet 15 attached to disk 14, and lead switch responding to the motion of magnet 15 to generate pulses. In this device, slider 19 releases the inhibition of disk 14 in a moment, the accumulated energy of spring 13 drives disk 14 in a moment and, during the driving of disk 14, magnet 15 acts on switch 17, generating a pulse.
Patent JP-H10220192-A (JP)
Title: Cavern execution method
Inventor: YAMASHITA AKIRA
IPC: E21D13/02
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To estimate the place of a key block accurately, to prevent the collapse of a peripheral bedrock and to execute a cavern safely by observing the status of the bedrock in a borehole in the periphery of the cavern by a miniature camera, predicting the place of the key block in the periphery of the cavern and conducting excavation while executing countermeasure works as required. SOLUTION: A working tunnel 1 is bored extending over the overall length of a cavern prior to the excavation works of the cavern, and a borehole 2 is bored in approximately parallel with the sidewall of the external shape 3 of the cavern while being adjoined to the sidewall of the external shape 3 of the cavern from the working tunnel 1. A borehole camera is inserted into the borehole 2, and lowered continuously while photographing the bedrock image of the inner circumferential surface of the borehole 2, and the status of a bedrock in the borehole 2 is observed. The place of a key block is predicted while referring to the bedrock image. The presence of the key block is specified, and the cavern is excavated while executing countermeasure works for preventing the collapse of the key block 5 during the excavation of the cavern.
Patent JP-H05218586-A (JP)
Title: Semiconductor laser device and manufacture of the same
Inventor: OTA YOICHIRO
IPC: H01S5/042
Filed: 1992-02-04
Abstract: PURPOSE:To prevent short-circuit of the pn junction by a process in which a laser chip, which has a plurality of layers necessary for laser oscillation formed by epitaxial growth on the upper surface of a mesa semiconductor substrate formed in a projected shape and along the upper surface shape, is soldered onto a sub-mount on the epitaxially grown layer side. CONSTITUTION:An epitaxially grown layer 23 is formed on the upper surface of an n-GaAs substrate 22 along the shape of the upper surface, and comprises clad layers 31 and 33, an active layer 22, a current blocking layer 34 and a contact layer 35. A semiconductor layer chip 21 is soldered to a sub-mount 27 on the epitaxially grown layer 23 side in an upside down fashion, or with the semiconductor substrate 22 up. In this case, even if a solder 28 rises a little along the side of the laser chip 21, the pn junction is not short-circuited by the rising solder 28.
Patent JP-S59145831-A (JP)
Title: Placement of cement mortar and concrete in water
Inventor: SAKAI ETSUROU
IPC: E02D15/06
Filed: 1983-02-08
Abstract: PURPOSE:To improve the separability of cement mortar or concrete in water by adding the partial hydrolyzate of polyacrylamide having a specific mol% in the hydrolyzation degree to a cement mortar or concrete. CONSTITUTION:The partial hydrolysate of polyacrylamide used has a hydrolyxation degree of 2-20mol% and a molecular weight of 8 million or less preferably, particularly 2-6 million. The hydrolysate is produced by a method in which an aqueous sodium carbonate solution is added to an aqueous acrylamide solution and gradually heated to 47 deg.C, and a catalyst is added to the solution to cause polymerization reaction and hydrolysis to take place. To improve the packing property of cement mortar or concrete, the use of a cement plasticizer is effective.
Patent JP-H11210069-A (JP)
Title: Catch basin
Inventor: KOMA SATOSHI
IPC: E03F5/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To allow the upper surface of a lid to coincide with a sloped surface of ground surface by corresponding the upper end opening with the slope of ground surface and to adjust the height of riser piping by giving a construction connected to a plurality of cylindrical pipes by a connecting body having an almost spherical surfaced outer peripheral surface for the riser piping connected to the main body of the catch basin. SOLUTION: The main body 1 of a catch basin is connected to an upstream side rain pipe 2 and a downstream side drain pipe 3 at the drain pipe connecting portion opened to the right and left, and a lower end portion of a cylindrical pipe 4 is inserted and connected to the upper connecting portion 11. Also, cylindrical pipes 4, 5 are mutually connected together to constitute a riser piping. To the lower portion 51 of a cylindrical pipe 5, a connecting body 6 which is a short cylinder having an almost spherical outer peripheral surface, and has the maximum outer diameter being slightly smaller than the inner diameter of the cylindrical pipe 4 is fixed, and a ring-shaped elastic seal material 7 is installed in a recessed groove made at outer periphery of the connecting body 6.  This portion is inserted to the upper portion of the riser pipe 4, and cylindrical pipes 4, 5 are connected watertight and in a slidable manner thereby making a riser pipe. Thus, by moving the cylindrical pipe 5 in the pipe axis direction of the cylindrical pipe 4, the height of riser piping can be adjusted.
Patent JP-S63187279-A (JP)
Inventor: FUJITA SHINGO
IPC: G09F9/00
Filed: 1987-01-29
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-H09208136-A (JP)
Title: Automatic document conveying device
Inventor: TSUNODA MASAYUKI
IPC: B65H85/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To simplify a driving means and an operation mechanism by providing an operation mechanism by which a set document stopper and a discharged document stopper are operated by means of a drive of a common driving means. SOLUTION: When a copy starting switch is turned on, a solenoid 684 in a stopper means is energized, and an operation shaft 681 is rotated via a plunger and a lever 685. Therefore, a set document stopper 63 is positioned from the regulating position to the retracting position by means of a cam part in an operation cam 682 installed in the operation shaft 681, and consequently, the discharged document stopper 64 is positioned from the retracting position to the regulating position as an operation lever 683 is rotated downward.
Patent JP-H09190988-A (JP)
Title: Sheet expanding device
Inventor: TAKEDA YASUSHI
IPC: H01L21/52
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To make a device more compact and obtain an adequate expanding force by performing a relative movement of an expand ring and a press ring with screws. SOLUTION: A sheet 3 is placed on a supporting portion 23 of an expand rind 13, and a wafer ring 2 is positioned between the flange portion 13A of the expand ring 13 and a press ring 14. A plurality of screws 15 and rotated at the same time for tightening, the press ring 14 makes a relative movement in the direction of an arrow A, that is, to the side of the flange portion 13A of the expand ring 13. As a result, the wafer ring 2 is pushed down by the press ring 14, and the sheet 3 is pressed against the supporting portion 23 of the expand ring 13. An expanding force created by the above pulls the sheet 3, and the gap of semiconductor pellets 5 of the wafer ring unit 1 is enlarged to a predetermined dimension which permits easier picking up. Thus, the device can be made smaller and an adequate expanding force can be generated.
Patent JP-H10222618-A (JP)
Title: Ic card and ic card processing system
Inventor: NISHIOKA MITSURU
IPC: G06K19/10
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an IC card processing system in which secret information being the point of security can be hardly leaked by generating certification data for certifying an IC card based on key data and outside data. SOLUTION: For example, when an IC card 300 is inserted into a telephone set 400, a random number is generated from data obtained from a telephone number or the like in a memory 430, and transmitted to the IC card 300. A certifier is generated from the random number generated by the telephone set 400 and a secret key and frequency information in memory at the IC card 300 side. The telephone set 400 transmits those frequency information and certifier and the random number previously generated and transmitted to the IC card 300 to a switchboard 500. The switchboard 500 compares a certifier generated by the switchboard 500 itself with the certifier from the telephone set 400 by a comparing part 540. Then, a speech validity judging part 550 judges the validity of speech by the IC card 300 inserted into the telephone set 400 from the compared result.