baber/WOPTO huggingface dataset:
Patent JP-H0452194-A (JP)
Title: Color printed matter
Inventor: HIKUMA MASAHIKO
IPC: B41M5/52
Filed: 1990-06-21
Abstract: PURPOSE:To enhance the strength of an ink transport layer by infiltrating a resin in the surface of the transport layer of recorded matter having an image formed thereto by applying an ink droplet to a material to be recorded having an ink holding layer and an ink transport layer. CONSTITUTION:An ink holding layer and an ink transport layer are formed to a light pervious base material by respectively applying coating solutions prepared by dissolving or dispersing materials in a proper solvent to the base material, for example, by a roll coating method and rapidly drying the coated layers. As the resin infiltrated in the ink transport layer, a high-molecular compound capable of being infiltrated in the surface or interior of the ink transport layer as a solution or dispersion not deteriorated with the elapse of time, for example, a vinyl acetate resin or a vinyl chloride resin is used. This resin is infiltrated in the surface of the ink transport layer of color recorded matter in a form of a solution, a dispersion or an emulsion. In this case, any solvent or dispersant can be used but an org. solvent insoluble to a recording agent is pref. in order not to generate the blur of a color image. The solution and/or dispersion containing the resin is infiltrated in the ink transport layer of color printed matter by a spray coating method.
Patent JP-S5683984-A (JP)
Title: Piezoelectric transformer
Inventor: INOUE TAKESHI
IPC: H01L41/107
Filed: 1979-12-12
Abstract: PURPOSE:To obtain a large output voltage in a band of serveral kHz several ten kHz by a method wherein two sheets of piezoelectric transformer elements are laminated to be coupled in a body, and the direction of the polarization and connections of the driving electrodes are suitably selected. CONSTITUTION:For piezoelectric porcelain plates 31, 35, the driving electrodes 32, 33 and 36 are provided on the upper and lower surfaces of drive parts, which are polarized in direction of thickness. Output electrodes 34, 38 respectively are provided at one side ends of generating parts, which are polarized in a longitudinal direction. When the porcelain plates 31, 35 are coupled in a body by putting the drive parts on top of each other and the generating parts on top of each other, the polarization of the drive part is turned to the direction and that of the generating part to the opposite direction. As a result, since the senses of the polarizations in the direction in which the porcelain plates 31 and 35 expand or shrink and in the longitudinal direction are both turned to the opposite, high voltage can be taken out of the electrodes 34, 38. Further, the senses of the polarizations of the porcelain plates 34 and 38 at the drive parts are in the same direction, a driving impedance is low and therefore, the output voltage sill not be lowered.
Patent JP-H1111632-A (JP)
Title: Work conveying device
Inventor: ASAHINA MASAMITSU
IPC: B65G23/08
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent damage to endless conveying elements and work by enabling differently sized work to be conveyed with precision. SOLUTION: A conveying device C conveying a steel plate W longitudinally includes a pair of fixed conveyors 7 located in inside positions along the horizontal direction and a pair of movable conveyors 6 located outside the fixed conveyors 7, and conveys the steel plate W by causing the steel plate W to be magnetically attracted to the endless belts 12, 16 of the conveyors 6. The driven gears 34, 35 of the conveyors 6, 7 are driven as they mesh with drive gears 32, 33 provided on a common rotating shaft 26 rotated by a motor 28. When the movable conveyors 6 are moved horizontally by a conveyor position adjustment means 36 according to the size of the steel plate W, the driven gear 35 is moved relatively along the drive gear 33 elongated in the direction of its axis, whereby driving force is transmitted to the movable conveyors 6 without hindrance.
Patent JP-H08333227-A (JP)
Title: Mouthwash
Inventor: MUKOGASA KAZUO
IPC: A61K8/40
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a mouthwash, excellent in retentivity of l-menthol in the oral cavity, capable of sustaining the refreshing feeling derived from the l- menthol for a long period even after washing the mouth and having a good feeling of use. CONSTITUTION: This mouthwash is obtained by blending one or more polyhydric alcohols selected from among propylene glycol, polyethylene glycol and glycerol in an amount of 1-20wt.% based on the whole mouthwash and further blending one or more water-soluble polymeric substances selected from among xanthan gum, carrageenan, sodium carboxymethyl cellulose and sodium alginate in an amount of 0.1-8wt.% based on the whole mouthwash in the mouthwash containing l-menthol and no polishing agent blended therein.
Patent JP-S6221547-A (JP)
Title: Method and apparatus for fixing print plate to offset rotary press printer
Inventor: SOMEYA KAZUTOSHI
IPC: B41N6/02
Filed: 1985-07-22
Abstract: PURPOSE:To stably fix a print plate using a supporter of paper, synthetic resin film, etc., to a plate cylinder having a groove-fitting type tension shaft by a method in which the fitting tool of the print plate is fitted, together with the end of the print plate, into the groove of the tension shaft of the plate cylinder. CONSTITUTION:As a print plate 1, a silver salt-type direct offset print plate using a supporter of polyethylene terephthalate is used. Both ends of the plate 1 are sufficiently bent by a plate bender 1, the grasped head is caught by one grasper 5 of a plate cylinder 2, the plate 1 is rolled, and the grasped tail portion is fitted into the groove 4 of a tension shaft 3. A plate fitting tool 6 made of stainless steel plate is further fitted into the groove 4. The shaft 3 is slightly turned to the left side and pulled, the plate 1 is fixed to the cylinder 2, and printing is made by an offset rotary press printer. Whereupon, both ends, or the grasped head and tail portions, of the plate 1 are pressed by the tool 6 and fixed stable.
Patent JP-H0913524-A (JP)
Title: Exterior execution method
Inventor: ISHIKAWA TAKASHI
IPC: E04B1/76
Filed: 1995-06-28
Abstract: PURPOSE: To form an exterior execution method (construction of high thermal insulation/high airtightness) having thermal insulating construction and airtight construction by one effort for an exterior execution method of construction and building. CONSTITUTION: Plywood 2 is formed on the front side of a skeleton 1, a plurality of battens 3 are fixed on the plywood 2, an exterior finishing material 6 is formed on the battens 3, a separation sheet is stuck on the surface of an indoor side of the skeleton 1, a site foaming type synthetic resin foam 5 is sprayed in a space 7 surrounded by the skeleton 1 and plywood 2 and, at the same time, it is filled into the skeleton so that the space 7 can be formed therein. Then, the separation sheet is stripped off, and an interior finishing material 8 is provided to the surface of the indoor side of the skeleton 1.
Patent JP-S5684453-A (JP)
Title: Method and device for removing foreign matter on snout of continuous hot galvanizing device
Inventor: NISHIMURA KAZUMI
IPC: C23C2/00
Filed: 1979-12-14
Abstract: PURPOSE:To shorten the time to remove foreign matters and largely raising yield of plating operation by removing foreign matters from an aperture between the tip of a snout immersed in a molten metal bath and the surface of the molten metal. CONSTITUTION:After temporarily discontinuing plating operation for a metal material 1 to be plated in a continuous galvanizer, an inert gas-injecting cock 11 is opend to inject an inert gas, e.g., N2 gas, into a snout 4 under pressure. Then, a pinion gear 13 is turned, the snout 4 is moved upwards from a molten metal bath 5 by means of the movement of a rack gear 14, and an aperture is formed between the snout 4 and the bath 5. Then, foreign matters in the snout 4 are removed by a dipper-shaped ladle, etc., and then the gear 13 is turned reversely to move the snout 4 downwards and make it immersed in the bath 5. Then, the cock 11 is closed and plating operation is restarted.
Patent JP-H10338494-A (JP)
Title: Bar code reading mechanism
Inventor: OKADA MINORU
IPC: B66F9/24
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency and safety by reading bar codes bonded on a cargo put on a fork lift truck by a bar code scanner through a reflection plate. SOLUTION: In this example, a counter balance type fork lift truck 1 consists of an upper display plate 7 of bar code fixed on a head guard 4 which protects a worker from dropping of a cargo, a bar code scanner 8 which reads bar codes, and a reflection plate 12. A cargo 10 put on a pallet 9 is loaded on the counter balance type fork lift truck 1, and bar codes 11 which shows information of the cargo 10 are bonded on a vehicle body 2 side of the cargo 10. The reflection plate 12 is fixed in a front lower part of a vehicle body 2 by tilting it upward, and the bar codes 11 reflected on the reflection plate 12 are read by the bar code scanner 8 from a driver's cabin 3 for use. The reflection plate may be attached at any place so far as the bar codes are reflected at the place, and various positions can be used including, for example, a mast fixing part.
Patent JP-S5684688-A (JP)
Title: Terminal treatment of waste water
Inventor: YAMAZAKI KAZUNARI
IPC: C02F9/00
Filed: 1979-12-12
Abstract: PURPOSE: To obtain exceedingly high waste water treatment effect, eliminate the need for costly equipment such as ozone generators, and make possible the manufacture of waste water treating equipment of low costs by passing the waste water, after an oxidizer was added thereto through manganese catalytic oxidation filter media thereby allowing the same to contact with said media.  
     CONSTITUTION: An oxidizer, for example, sodium hypochlorite is added to waste water, then said water is passed through the manganese catalytic oxidation filter media prepared by sintering and molding manganese dioxide with molding material and further, if necessary, active carbon adsorption treatment is applied thereto. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6054338-A (JP)
Title: Preparation of 2-keto-l-gulonic acid
Inventor: KIYOURA TADAMITSU
IPC: C07C51/00
Filed: 1983-09-05
Abstract: PURPOSE:To obtain 2-keto-L-gulonic acid useful as a precursor for vitamin C by one process in high yield, by using a catalyst of noble metal-lead-cadmium system having high activity, oxidizing L-sorbose with an O2 gas in a water solvent in a specific pH range. CONSTITUTION:In preparing 2-keto-L-gulonic acid by oxidizing L-sorbase, L-sorbose is oxidized with an oxygen-containing gas in an aqueous solution with keeping the reaction solution at 6-10pH in the presence of a catalyst obtained by adding lead and cadmium to platinum and/or palladium such as 0.1-10wt% platinum or palladium, 0.1-10wt% lead, and 0.01-5wt% cadmium supported on a carrier such as active carbon, alumina, etc., to give 2-keto-L-gulonic acid. EFFECT:The use of expensive oxidizing agent is not required.
Patent JP-S6223121-A (JP)
Title: Wire-bonding device
Inventor: SEKI ISAO
IPC: H01L21/683
Filed: 1985-07-24
Abstract: PURPOSE:To prevent the state that the body to be bonded levitates from the sample stand and to enable a stable wire-bonding by a method wherein an elastic member with a shape by which the warpage of the back surface of the body to be bonded can be absorbed is laid on the sample stand. CONSTITUTION:An elastic member 9, such as rubber, is formed in a ring shape in such a way as to abut on the edge parts of the bottom surface of a base 7, and, a groove part 10 is provided in the outside peripheral part thereof to form a nearly U shape cross section. First, the base 7 is conveyed on a sample stand 6 with the elastic member 9 bonded on the surface, and is placed thereon. At this time, if the back surface of the base 7 is warped, gaps generate in the edge parts of the base 7. When a such the base is subjected to vacuum drawing through a vacuum attracting hole 11, the base 7 is pulled to the direction shown by an arrow A. By this action, the point parts 12 of the ringed outside part of the elastic member 9 warp upwardly to the direction shown by an arrow B and the recessed parts of the base 7 are fixed.
Patent JP-H1010644-A (JP)
Title: Projector
Inventor: NOMURA MASAAKI
IPC: H04N1/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive projector capable of making use of the images of a light transmission document for something except projection. SOLUTION: In a transmission type overhead projector 2 integrally incorporated with an automatic document feeder 6, a line scanner 40 for reading the images of the light transmission document 16 under carrying, in each line is arranged between a pair of feeding rollers 38 in the automatic document feeder 6 and a stage 17. The images read by the line scanner 40 are converted into video signals by a control part 25 and outputted to an external equipment such as a computer 50. Further, a direction where the transmission document 16 is placed is detected by the line scanner 40 to be used for the carrying control of the document 16 in the automatic document feeder 6.
Patent JP-2000347318-A (JP)
Title: Document pressing device and document reader
Inventor: TAKAHASHI TOSHIO
IPC: G03B27/62
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a document pressing device which can closely hold a pressure-contact sheet member on an entire face of a document all the time without being affected by the shape of a warp in a document pressure-plate and prevent float of the document, and an image reader equipped therewith. SOLUTION: A document pressing device for closely holding a document S on a face of a contact glass has a document pressure-plate 4 for pressing the document S placed on the face of the contact glass 1, a pressure-contact sheet member 2 for pressing the document S on the face of the contact glass in pressure contact therewith, and an elastic member 3, located between the document pressure-plate 4 and the pressure-contact sheet member 2, for firmly fixing both. In the case, an elastic member 3 is disposed only near the lowest face of the shape of a warp in the document pressure-plate 4 within a range where the pressure-contact sheet member 2 is disposed, and the pressure-contact sheet member 2 is firmly fixed to the document pressure-plate 4 via only the elastic member 3.
Patent JP-H11348376-A (JP)
Title: Opening/closing unit and imaging apparatus
Inventor: OGASAWARA SEIJI
IPC: B41J29/13
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an opening/closing unit having simple structure in which click feeling can be managed easily at the time of opening/closing an access cover. SOLUTION: In an opening/closing unit having an access cover 8 to be opened/closed with respect to a main cover 7, the access cover 8 is provided with a stop part 8a and means 9 for detecting open/close state of the access cover 8 is mounted on the apparatus body such that the stop part 8a is clamped by a lever member 10 and the main cover 7 upon closing the access cover 8.
Patent JP-H09310300-A (JP)
Title: Soft vinyl chloride resin sheet having sustained-releasing properties of physiologically functional substance
Inventor: KOBAYASHI TATEO
IPC: D21H21/36
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride sheet capable of sustaining a physiological function for a long time by composing the physiological functional substance as capable of sustained-releasing from the vinyl chloride resin sol layer formed on the surface. SOLUTION: This vinyl chloride resin sol layer is formed on a substrate sheet such as a glass sheet, etc., by coating a coating solution consisting of the mixture of vinyl chloride resin foaming base sol and granule which is obtained by adhering the release adjusting sealer for physiological functional substance such as acetic acid ester of arabinogalactan, etc., on the entrance of fine holes on the surface of porous spherical silica beads containing physiological functional substance such as mixed essential oil of Japanese cypress, Chamaecyparis obtusa, etc. Then giving a heat treatment allowing to release a part or whole of the physiological functional substance contained in the prescribed porous silica into the sol layer, obtaining the soft vinyl chloride resin sheet capable of sustained-releasing with time to atmosphere at room temperature.
Patent JP-S5952118-A (JP)
Title: Method for cleaning wall surface of combustion device
Inventor: MATSUDA HISAYOSHI
IPC: F23J3/00
Filed: 1982-09-20
Abstract: PURPOSE:To provide a method for efficiently and economically cleaning the wall surface of combustion device, by utilizing an infra-red ray image apparatus to detect the build-up of dusts for operating a soot blower suitably to match the built-up of dusts so that an injected cleaning medium may be thoroughly used. CONSTITUTION:Cameras 6, 7, 8 receive an infra-red ray reflected by opposing furnace walls for converting the amount of infra-red ray thus received to a digital signal and subsequentially inputting the signal to a control box 9 which produces signals instructive of memory and operation. The control box 9 calculates a concrete temperature based on the temperature distribution pattern over respective wall surface and its amount of infra-red ray in response to the signals thus inputted thereto. The control box 9 furthermore utilizes a signal P indicating the operating pressure of boiler to calculate the saturated temperature of fluid flowing inside a water tube constituting the furnace wall for thereby presetting an appropriate tube wall temperature so that the tube wall temperature and the digital signals inputted from respective cameras may be comparatively computed. When the tube wall temperature is higher than a preset temperature, with the opening of valve 11 provided in a conduit feeding an injecting fluid to a soot blower positioned at the area of elevated temperature, the soot blower 3 is caused to start to clean a predetermined area over the furnace wall for removing a build-up of dusts therefrom.
Patent JP-S5795846-A (JP)
Title: Recovering method for glass from noncombustible waste
Inventor: KUSUMOTO TAKANARI
IPC: B03D1/00
Filed: 1981-10-12
Abstract: PURPOSE: To separate and recover high quality glass from noncombustible waste contg. glass in a high yield by subjecting the waste to flotation with a cationic capturing agent after pulverizing and by further carrying out magnetic separation.  
     CONSTITUTION: Noncombustible municipal waste is separated into combustible waste and noncombustible waste by crushing and air elutriation. The noncombustible waste is wet pulverized and sieved to remove concd. metals of juice cans, beer cans, etc. as the plus mesh. Water is added to the minum mesh having ≤2mm grain size to separate and remove slime contg. fine grains of earth, cement, etc. from sediment contg. glass. This sediment is treated with a cation type amine capturing agent having a hydrocarbon group in the alkaline region of 8W12pH to separate and recover glass by flotation. This glass is fed to a magnetic separator having about 500W30,000Gs to separate high purity glass, which is then reused as starting material for glass. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5786083-A (JP)
Title: Electronic clock with regulative adjusting device
Inventor: KUMADA KIYOSHI
IPC: G04G3/00
Filed: 1980-11-17
Abstract: PURPOSE:To save time and labor required for resetting codes every time by setting automatically a value of titled device to be set to proper corrected quantity at the time of a turning-on of power source. CONSTITUTION:Into a counter 11 for set timing which stores a regulating quantity, a code, which is set previously in the producing process of moduls, is set through controlling inputs CT1-CTN when a signal Ro for turning on power source is input. Thereby, even if said power is turned off once by exchanging a battery etc., the clock is free from a large disorder in time ticking.
Patent JP-S6054205-A (JP)
Title: Rolling method of seamless steel pipe
Inventor: TOKITA HIDENORI
IPC: B21B17/08
Filed: 1983-09-06
Abstract: PURPOSE:To obtain a blank pipe free from flaw and wall-thickness deviation by specifying the gap between guide rolls, the dimensions of the grooved-bottom corners of roll, and the speed ratio based on a prescribed definition, at each stage, in forming the corners of a blank material having square cross section by a four-roll guiding device. CONSTITUTION:In forming the corners of a blank material having square cross section by plural sets of four-roll type roll guides and restrictingly guiding the material at the inlet just before a piercer; the gap between guide rolls 9 at each stage is gradually decreased from a guide at the 1st stage so as to make the roll gap at the guide of final stage equal to the cross sectional dimension of blank material, and the corner R of grooved bottom of the guide roll 9 at each stage is gradually increased from the guide at the 1st stage to make the grooved bottom R of roll at the final guide equal to the prescribed corner R of grooved bottom, and further the speed ratio (alpha) defined by VR=alpha.lambda.VP(VR: roll peripheral speed, lambda: elongation, VP: speed of pusher) is fixed within a range of 0.9-1.3. In this way, a blank pipe free from rubbing-down and wall-thickness deviation is obtained.
Patent JP-H0214368-A (JP)
Title: Picture processor
Inventor: OTANI KAZUO
IPC: G06F17/30
Filed: 1988-07-01
Abstract: PURPOSE:To re-input the index code of picture data,in which an error occurs, by reading a code for retrieval written to an original picture, inputting the code as picture data, converting the data to numerical value information and matching the numerical value information to correspondent picture data and storing them. CONSTITUTION:At the time of storage from a page memory 103 in a disk 106, the picture data of an index code part 111, which is stored in an index area 104, are written together. When the load of a device or the disk 106 is small, the picture data of the index part 111 are read out of the disk 106 and decoded. Then, the data are stored in the disk 106 as the index code of the correspondent picture code. Namely, when a converting error is generated, the original picture data are stored to a storing means together with a prescribed code and the prescribed code by error occurrence is operated so as to be corrected to a regular numerical value.
Patent JP-2000221774-A (JP)
Title: Developing roller
Inventor: YOSHII TAKAYUKI
IPC: G03G15/08
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller being free from ground fogging and density lowering by applying a stable charge quantity with respect to toner, regardless of environments and successive use over a long period. SOLUTION: The developing roller is, allowed to visualize an electrostatic latent image by carrying the toner on a surface layer 13, and feeding on the image carrier surface arranged in contact with or close to the image carrier that the electrostatic latent image is formed thereon in rotating. In such a case, the developing roller is allowed to contain powders consisting of base particle and ITO(indium tin oxide), in the surface layer 13.