baber/WOPTO huggingface dataset:
Patent JP-S62144702-A (JP)
Title: Distillation device
Inventor: HAYASHI NOBUATSU
IPC: B01D61/36
Filed: 1985-12-18
Abstract: PURPOSE:To prepare distilled water with high purity from which not only particles but also gas and volatile substances are removed by passing heated-up raw water through the penetrating vaporized membrane to turn the same into water vapor, condensing the same to turn into water again and then heating up to 100 deg.C. CONSTITUTION:After being used as cooling water 5, raw water is compressively transferred into the distillation device by the pump 8. After being heated up to the temperature higher than the boiling point by the heater 9, the said raw water is injected by the spray nozzle 10 to turn into water vapor. The said water vapor passes through the tube 12 to penetrate the penetrating vaporized membrane 3. The water vapor 14 passing through is condensed by the cooling water 5 and stored in the storage tank 15. The storage tank 15 is mounted just above the spray nozzle 10 and heated up above the temperature of 100 deg.C, which makes the volatile substances and dissolved gas content not dissolved into the water in the storage tank 15. The said water is taken out as the distilled water 10, while the gas content is discharged out of the breather valve 17.
Patent JP-H11101411-A (JP)
Title: Thick and thin fuel combustion burner
Inventor: KOTSUNA RYOJI
IPC: F23C99/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a thick and thin fuel combustion burner which enables simplification of a fitting structure of the main body of a mixing chamber to an exterior case body and reduction of screwing and the number of components such as a rubber packing and thereby enables reduction of the cost and also improvement of the efficiency of manufacture. SOLUTION: A thick and thin fuel combustion burner 1 equipped with the main body 2 of a mixing chamber which has an internal space so regulated that fuel gas introduced inside is mixed with air, as occasion demands, and separated into thick gas and thin gas and made to flow and on the upper side of which a burner port plate 2a is provided, an exterior case body 3 for holding the main body 2 of the mixing chamber 2 inside and a fuel gas supply mechanism 4 for supplying the fuel gas to the main body 2 of the mixing chamber. In this case, the fuel gas supply mechanism 4 and the main body 2 of the mixing chamber are fixed together with the exterior case body 3 interposed and thereby the fuel gas supply mechanism 4 is fitted and fixed to the main body 2 of the mixing chamber.
Patent JP-H04155006-A (JP)
Title: Laying method of conduit pipe for embankment
Inventor: KUSHIKI YASUHIKO
IPC: E02B9/00
Filed: 1990-10-19
Abstract: PURPOSE:To strengthen the ground, shorten construction period, and prevent traffic blocking, by embedding a conduit pipe penetrated through a water barrier which is constructed through continuously driving a plurality of piles along an embankment in the conduit pipe laying place of the embankment. CONSTITUTION:After the around improvement of a conduit pipe laying place of an embankment, a plurality of piles are continuously driven along the embankment to construct a water barrier 4. Nextly, a conduit pipe 2 is penetrated through the water barrier 4 in the crossing direction of the embankment 1 and embedded in a prescribed place, and between the embankment 1 and the conduit pipe 2, between the water barrier 4 and the conduit pipe 2, chemical 6 is backfilled to closely contact with each other. At this time, after sealing respective pit mouths 7a, 7b, chemical 6 is infected from grout holes 8B, 8C, when chemical 6 is dropped out from a grout hole 8A, the hole 8A is closed and injection is continued, and the chemical is hardened. Hereby, without drilling the embankment, the pipe is laid and the construction period can be shortened.
Patent JP-S62143756-A (JP)
Title: Antiskid controller
Inventor: DEMURA KANAME
IPC: B60T8/72
Filed: 1985-12-17
Abstract: PURPOSE:To secure the brake control having high efficiency by converging the slip rate of a wheel to a set value by the decompression action of the brake pressure before the slip rate exceeds a set value, thus preventing the generation of skid by the max. viscosity coefficient. CONSTITUTION:Each information signal supplied from a revolution speed detecting means 11 for wheel 9, slip rate calculating means 12, sliding deceleration speed calculating means 13, slip rate setting means 14, and a deceleration speed setting means 15 is input into a control part 16 constituted of a microcomputer. When the slip rate of the wheel 9 does not exceed the slip rate set value by the instruction for a brake device B, and said slip rate is less than the deceleration speed set value, brake pressure is maintained, and when the slip rate exceeds the deceleration speed set value, brake is largely reduced. Therefore, the brake pressure is lowered before the slip rate set value of the wheel 9 is exceeded, and the brake pressure converges to the vicinity of the slip rate set value, and control is performed with the max. viscosity coefficient free from the generation of skid.
Patent JP-H07132307-A (JP)
Title: Correcting device of edge shape of sheet metal
Inventor: YAZAWA TAKEO
IPC: B21B37/28
Filed: 1993-11-12
Abstract: PURPOSE:To manufacture cold rolled steel sheet small in edge drop. CONSTITUTION:Pinch rolls (2-1)-(2-4) are provided on the upper stream of edging vertical rolls 1-1, 1-2, electric current is supplied to the punch rolls, the edging vertical rolls are grounded to energize and heat a sheet metal 6 between the pinch rolls and the edging vertical rolls. A pair of multistage edging vertical rolls are energized to heat the sheet metal between the edging vertical rolls. In this device, a horizontal pressing roll can be provided near the edging vertical rolls. Further, this device is provided with a thermometer T near the edging vertical rolls to control the temperature. Consequently, since a part touching the edging vertical rolls of the sheet metal shows the maximum temperature, it is edged effectively, thereafter a dogbone shape short of edge drop can be obtained by cold rolling and the cold steel sheet small in edge drop can be manufactured.
Patent JP-H01124816-A (JP)
Title: Hologram scanner
Inventor: TOYODA RYUICHI
IPC: G02B26/10
Filed: 1987-11-10
Abstract: PURPOSE:To scan laser light at a high speed by providing a laser light source, a film having plural hologram patterns which scan the laser light one- dimensionally and a traveling device which runs the film. CONSTITUTION:The laser light 6 from the laser light source 1 enters the hologram patterns 3a, 3b...3x on the film 2 traveling at a high speed, by which the laser light is deflected and scanned. The incident laser light 6 on the hologram pattern 3a scans a certain scanning line 8a on a scanning plane 7 and the incident laser light on the hologram patterns 3b, 3c scans the other scanning lines 8b, 8c. High-speed jump scanning and arbitrary random scanning are enabled by scanning plural kinds of the scanning lines 8a, 8b... in accordance with plural kinds of the hologram patterns 3a, 3b...3x on the film 2. The higher resolution is obtd. by increasing the length of the film and increasing the number of the hologram patterns. The two-dimensional hologram scanner which is capable of exactly searching an object at a high speed is thus obtd.
Patent JP-2000094886-A (JP)
Title: Reflective electronic blackboard and interactive electronic blackboard system
Inventor: SAKURAI KIKUICHI
IPC: G09G3/36
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To achieve the objectives to make a panel thin, make a screen wide and also the entire device lightweight and reduce a manufacturing cost by providing a back base which has a back display electrode as another side of a simple matrix structure formed on the surface of the base and shows a light absorption to a visible ray of a specified wavelength range including a visible ray of a second specified wavelength range. SOLUTION: A back base 116 is equipped with a back display electrode 116A as another side of a simple matrix structure formed on the surface of the base 116 and shows a light absorption to a visible ray of a specified wavelength range extensive to cover 500-700 nm including a visible ray of a second specified wavelength range as set in the shaded area of the figure. Consequently it is possible to dispense with the use of a cold cathode ray tube (a fluorescent lamp) and a high voltage power supply which constitute a back light system and a light guide which uniformly propagates the back light to the front side of a panel. Therefore, the back light system is no longer required and the lighting operation can be set in the display mode to convert an illuminating light from a ceiling lamp to a reflective light source on the back base 116.  Thus the objectives to make the panel thin and make the entire device lightweight, and further make the screen wide with other features can be achieved.
Patent JP-S63136690-A (JP)
Inventor: KONASE TAKEO
IPC: H05K3/20
Filed: 1986-11-28
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-2001104760-A (JP)
Title: Immersion type membrane filtration apparatus and method for washing filtration membrane
Inventor: UEDA ATSUSHI
IPC: B01D65/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an immersion type membrane filtration apparatus in which bubbles for washing the filtration membranes are made large and distribution of the bubbles is made uniform. SOLUTION: This immersion type membrane filtration apparatus comprises a plurality of filtration membranes 6 installed in vertical direction and immersed in water to be treated which is contained in a treatment tank 1 and is enabled to wash the surface of filtration membranes 6 with bubbles 50 by generating the bubbles 50 upward from the lower part of the filtration membranes 6 and sending the bubbles to gaps between the filtration membranes 6 by making the upward stream of the water to be treated to carry the same. The membrane filtration apparatus is provided with an air nozzle 4 installed in the lower part of the treatment tank 1 for generating the bubbles 50 upward, a pressurized air pipeline 3 communicated with the air nozzle 4, and a treated water circulation pipeline 2 communicated with the lower part of the treatment tank 1.
Patent JP-H06108972-A (JP)
Title: Vacuum-drying method
Inventor: MATSUSHITA HIROAKI
IPC: F26B5/04
Filed: 1992-09-29
Abstract: PURPOSE:To prevent water droplets, attached to material to be dried, from self-freezing by the latent heat of vaporization at the vacuum-drying time to the utmost so as to perform sufficient drying. CONSTITUTION:Material 1 to be dried after being washed in a water system is put in a spin basket 2, and this spin basket 2 is rotated at high speed in a vacuum chamber 3 to drain the material 1 to be dried. The inside of the vacuum chamber 3 is then made into a vacuum to perform vacuum drying. After the completion of vacuum drying, the vacuum of the vacuum chamber 3 is released, and in this state, the material 1 to be dried in the vacuum chamber 3 is dried with hot air.
Patent JP-H03146178-A (JP)
Title: Manufacture of patterned decorative board
Inventor: KATSUYAMA HIROKI
IPC: C09D5/28
Filed: 1989-10-31
Abstract: PURPOSE:To form a decorative board with a crepey pattern by applying a delustered clear coating material which generates a specific mirror surface gloss to the surface of a cured coating film consisting of coating material for crystal-like crepey pattern formation, formed on a substrate, and curing the applied coating material. CONSTITUTION:Dye for crystal-like crepey pattern formation is applied on a substrate 1, then the applied coating material is cured to form the first cured film 2. Next, a delustered clear coating material with 10 to 80 of mirror surface glossiness at 60 deg. of the coat after being cured is applied to the first cured film 2, then the applied coating material is cured to form the second cured film 3. Thus a patterned decorative materials is obtained. A crepey pattern generates on the surface of the first cured film 2 during a curing process. Consequently, a honeycomb-like crepey pattern 3 consisting of irregular form mesh is created uniformly across the surface. In addition, a fine striped crepey pattern 4 is formed inside the mesh, and a crystal-like crepey pattern is formed as a whole.
Patent JP-2000109179-A (JP)
Title: Laminated separate sheet for stacked-up empty can
Inventor: SATO KIYOSHI
IPC: B65G57/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To absorb odor and moisture occurred in a bag, to prevent odor from remaining in cans after opening of the bag while preventing dew condensation from occurring to the surfaces of the empty cans and to reduce damages, by a method wherein kraft papers are laminated and stuck to both sides of a core material made of ABS resin or the like in a size equivalent to a conveyance pallet. SOLUTION: A laminated separate sheet A is made up by laminating and sticking kraft papers (b) to both sides of a core material (a) made of ABS resin or the like in a size equivalent to a conveyance pallet. When empty cans D are transported by using the laminated separate sheet A, the empty cans D are arranged, with their openings facing upward, all over the plate surface of the conveyance pallet C, and the laminated separate sheet A is mounted thereon. After the empty cans D are stacked up in tiers successively, a holding plate body E in the thickness similar to a plate body constituting the conveyance pallet C is mounted on the empty cans D at the uppermost tier.  The entire body is then wrapped up with a bag body F made of resin such as polyethylene and the like, and while shrink packaging is applied with the bag body being heated, packing is made with bands G each made of resin such as polypropylene.
Patent JP-H04159986-A (JP)
Title: Hall door for elevator
Inventor: KAMAIKE HIROSHI
IPC: B66B3/02
Filed: 1990-10-24
Abstract: PURPOSE:To display the operation information of an elevator in a position extremely easy for users to see by disposing an information display device on the lower inclined part of a projection part provided on a hall door. CONSTITUTION:A projection part 4 protruded on an elevator hall side over the whole lateral directional surface is formed on the upper part of the front plate 2 of a hall door 1, and a display glass 11 is mounted on a window 4a provided on its lower inclined part. Thus, the space between the front plate 2 and a rear plate 3 is extended to form a space part 5, and an information display device 9 and an automatic announce device 10 are received in this space part 5. The elevator indication signal from the management room 20 of a building or indication signal from the outside of the building is added to an indicator 9a through a transmission line 21, and a desired information is clot-displayed on the indicator through a display controller.
Patent JP-H05122683-A (JP)
Title: Picture storage transfer device
Inventor: TANAKA TOMOAKI
IPC: H04N19/423
Filed: 1991-10-30
Abstract: PURPOSE:To prevent the deterioration of the picture quality by averaging the rapid generation of the information amount due to the intra-frame encoding according to the data writing speed in a storage part by controlling the cycle of the cyclic refresh in an encoding part based on the information amount generated by an encoder. CONSTITUTION:The difference between blocking picture data and the former frame is quantized in the inter-frame cycle, which is made into an inter-frame differential encoding frame by an encoder 4 to be stored in a storage medium 1. In the intra-frame cycle, a cycle refresh control part 10 varying the cycle of frame cyclic refresh according to the generated information amount from the encoder 4 sends the intra-frame for generating an intra-frame encoding frame to be inserted for each constant frame of the inter-frame difference encoding frame. Thus, the rapid generation of the information amount due to the intra-frame encoding can be averaged to some extent according to the data writing speed in a storage part by varying the cycle of the cyclic refresh.
Patent JP-H09129216-A (JP)
Title: Nonaqueous secondary battery
Inventor: MAEKAWA YUKIO
IPC: H01M10/058
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enhance high rate charge characteristics by constituting a negative electrode layer and/or a positive electrode layer with plural layers having different conductor contents and increasing the conductor content in the surface layer than other layers. SOLUTION: In order to smoothly perform charge reaction in a surface layer, a negative electrode and/or a positive electrode are/is formed with plural layers having different conductor contents, and the conductor content in the surface layer is increased more than other layers by 5wt.% or more. High rate charge characteristics similar to a single layer electrode to which a large amount of conductor is added is obtained in spite of the use of smaller amount of conductor than the single layer. The conductor content of each layer is defined as the weight percent of the conductor to a layer constituting material (a material capable of reversely absorbing/releasing lithium, a conductor, a binder, a dispersant or the like).  The conductor is one kind of electron conductive material (natural graphite, artificial graphite, carbon black or the like) which does not perform chemical reaction in a battery constituted or a mixture of them. Excellent high rate charge characteristics can be obtained.
Patent JP-H08148487-A (JP)
Title: Manufacture of metallic wiring
Inventor: SEKIGUCHI MITSURU
IPC: H01L21/3205
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a metallic wiring high in electromigration resistance without deterioration an effect that water absorbed into a semiconductor substrate is removed by a method wherein the semiconductor substrate is heated above a specific temperature and cooled down to a certain temperature, and Al or an Al alloy film is evaporated thereon. CONSTITUTION: An insulting film is deposited on an Si substrate for the formation of a semiconductor substrate, which is introduced into a sputtering device and heated at a temperature of 200 deg.C in a vacuum to remove moisture deposited on the substrate. Then, the semiconductor substrate is cooled down to a room temperature in the same device, and an Al-1%Si-0.5%Cu alloy is deposited thereon and patterned into a metal wiring through a photolithography method.  The locking curve of an Al (111) plane of the Al wiring has a single peak of half-width 8 deg. or so, and the Al wiring formed through the above method has a locking curve whose half-width is smaller than that of the locking curve of an Al wiring formed through such a manner that an Al-1%Si-0.5%Cu alloy is deposited on a semiconductor substrate which is kept at a temperature of 200 deg.C without being cooled down to a room temperature and is higher in degree of Al (111) orientation. Therefore, a wiring high in electromigration resistance and degree of Al (111) orientation can be obtained.
Patent JP-S62143546-A (JP)
Title: Control system for setting operation mode of network control device
Inventor: AZUMA MASAO
IPC: H04M11/00
Filed: 1985-12-18
Abstract: PURPOSE:To automatically set the change of an AA/MA/MM type mode at a modem side by providing a switching relay which is operated with the hook- off of an out-fitting telephone set at a network controller, and making on and off a signal ER with a signal Ci from the network controller by a terminal. CONSTITUTION:A manual outgoing can be realized by performing an automatic dial bringing down a switching relay 3a' to a telephone side by making off the hook of an out-fitting telephone set 4, however, it is not decided whether it is an automatic incoming or a manual incoming at a modem 6 side. When it is the automatic incoming, since the signal Ci is sent out from a NCU3' to a terminal 1, the terminal 1, by making off to on the signal ER after the reception of the signal Ci, can inform that it is an automatic incoming mode to the NCU3'. When it is the manual incoming, the terminal 1 can inform that it is a manual incoming mode to the NCU3' by setting the value of the signal ER at an off value when the signal Ci is sent out from the NCU3' to the terminal 1.
Patent JP-H10135297-A (JP)
Title: Inspection method for wiring
Inventor: TAGUCHI MITSURU
IPC: H01L21/66
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring inspection method in which defective filling can be checked efficiently in number barrier manner when a contact hole and/or a wiring groove is filled with a wiring material. SOLUTION: A current is fed, under specified conditions, to a multistage contact hole chain where contact holes 5 made through an interlayer insulation film 4 are connected alternately through upper and lower Al alloy interconnections 3, 9 and the contact hole 5 is checked for defective filling with the upper Al alloy interconnection 9 based on the electrical conduction. The current is fed to the contact hole chain on conditions that an underlying TiN/Ti 6 can be opened by electromigration or the like at a part where defective filling with the upper Al alloy interconnection 9 takes place and the conditions are predetermined by experiments.
Patent JP-2001106313-A (JP)
Title: Drop preventing device for hanging type conveyance container in picking equipment
Inventor: HINO KATSUMI
IPC: B65G9/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a drop preventing device for hanging type conveyance container in picking equipment for preventing a hanging type conveyance container on a rail from dropping or rotating. SOLUTION: A rotation stopper 10 protruding sideway and coming into contact when a hook 103 hung from a rail R tries to rotate to prevent the hook 103 from rotating is mounted on the side wall of the rail R. To prevent the hook 103 from rising, a rising stopper 20 is mounted which is disposed above the rail R with a space large enough for the hook 103 to travel and comes into contact when the hook 103 hung from the rail R tries to lift up, so as to prevent the hook 103 from rising.  Even if the fore/aft or right/left vibration occurs at a curved area of the rail R when a conveyance container 100 moves by free sliding with the hook 103 of a hanger 102 hung from the rail R, a double safety measure of the rotation inhibition of the hook 103 by the rotation stopper 10 and the rising inhibition of the hook 103 by the rising stopper 20 is effective, thus preventing the conveyer container 100 from dropping more completely.
Patent JP-H06115178-A (JP)
Title: Handwritting input processing apparatus
Inventor: SANO SHIGEAKI
IPC: G06F3/0488
Filed: 1992-09-30
Abstract: PURPOSE:To expand usage of a handwriting input processing apparatus by perform printing on a continuous paper and making it possible to perform handwriting. CONSTITUTION:An information written by handwriting on a paper 3 is input by means of a handwriting input pad 12. In addition, the paper 3 is transferred by means or a transfer tractor a and transfer rollers 10 and 11 on the handwriting input pad 12. In addition, a printing part 7 is positioned at the front stage of the handwriting input pad on the transferring path of the paper by means of the transfer rollers 10 and 12 to print informations on the paper. As the result, the usage of the handwriting input processing apparatus can be expanded.