baber/WOPTO huggingface dataset:
Patent JP-H07156577-A (JP)
Title: Automatic page changing device
Inventor: AOKI MASATO
IPC: G06Q40/02
Filed: 1993-12-03
Abstract: PURPOSE:To judge one turning-over effected in each time during the turning-over of a plurality of turning pages without shifting a bookletlike medium. CONSTITUTION:At the page changing part 3 of an automatic page changing device 1, a photosensor 11 is provided so as to run a light path to the direction of the joint of a bankbook 12. The photosensor 11 outputs pulse when the light path is interrupted at the turning over of a page 12a by a page changing roller 8. Further, the photosensor 11 outputs pulse again when the page 12a crosses the light path at the approach of the page 12a to the page changing roller 8 by the own weight of the page 12a after the page 12a is turned over. The two pulses outputted from the photosensor 11 are inputted to a page changing judging circuit so as to judge the turning-over of the turning page.
Patent JP-H09149022-A (JP)
Title: Digital data communication system
Inventor: OKABE YOSHIMASA
IPC: G06F21/44
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To protect a copyright by inhibiting illegal use of digital data from a disk in a personal computer(PC) system including a disk driver and a reproduction board connecting to a CPU bus. SOLUTION: A drive 1 (reproduction board 2) is provided with a random number generator 9 (12) of the same system, a random number as an initial value is transferred from the reproduction board 2 to the drive 1, a random number resulting from ciphering only head data of a sector from the drive 1 is returned and a time required for return has a limit. Then sector data including the head data are transferred and a discrimination device 16 discriminates the coincidence with the head data to inhibit the use of illegal data thereby preventing copy of data with the copyright on the PC.
Patent JP-H10144898-A (JP)
Title: Solid state image pickup apparatus
Inventor: SASANO KEIJI
IPC: H04N5/369
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To realize low cost hollow package structure by joining a base substrate, a solid state image pickup element and a resin frame at the upper end portion of a resin frame under the condition that the predetermined space is secured between the element mounting surfaces of a base substrate and then hermetically sealing a solid state image pickup element on the base substrate in the predetermined space. SOLUTION: A base substrate 2 integrally forming a conductive film 7 is formed on a substrate, and a solid state image pickup element 3 is joined to be fixed on the base substrate 2. The electrode of a solid state image pickup element and one end 7a of the conductive film 7 are connected with a bonding wire 8 and resin having high viscosity is applied surrounding the solid state image pickup element 3 on the base substrate 2 to form the resin frame 4 in the predetermined height on the base substrate 2. A transparent plate 5 is pressed on the upper end of the resin frame 4 to harden the resin frame 4. Simultaneously, height of the resin frame 4 is adjusted to the final height. Thereby, material cost and processing cost of the base substrate 2 can be lowered as mush as possible.
Patent JP-H04179610-A (JP)
Title: Tray of rotary rack
Inventor: IKEHATA YOSHITERU
IPC: B65G1/127
Filed: 1990-11-09
Abstract: PURPOSE:To enhance the working effectiveness in applying coatings by fabricating previously a number of single bodies of tray each consisting of a tray body frame and a left and a right side plate, applying coating to them, and consolidating them using bolt couplings. CONSTITUTION:Each single body of tray 3 is composed of a tray body frame 1 extending to the left and right and a left and a right side plate 2 to be fixed to the left and right ends of the body frame, and a number of such single bodies of tray 3 are arranged in a plurality of stages one over another. The single bodies of tray 3 situated over and under are consolidated by bolt couplings 4a, 4b at the left and right side plates 2a, 2b to accomplish a multi-stage tray arrangement. All single bodies of tray 3 are subjected to application of coatings prior to assembly process one over another, which can be done with lesser labor because each individual single body of tray 3 is small and light, and also the coating can be applied certainly and easily over the whole surfaces.
Patent JP-2001126803-A (JP)
Title: Waterproof socket
Inventor: KOURA TAKESHI
IPC: H01R13/52
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof socket capable of preventing water penetra tion into building constructions such as a wall or the like without requiring excess working time and cost. SOLUTION: A waterproof socket plate 2 is attached to a wall surface A being attached to a fitting frame 5. A waterproof packing 3 to be interposed between the waterproof socket plate 2 and the wall surface A is composed of a gel material.
Patent JP-H01146585-A (JP)
Title: Washing machine
Inventor: YAMAMOTO KATSUJI
IPC: D06F39/08
Filed: 1987-12-02
Abstract: PURPOSE: To save running water and to reduce time for rinsing by arranging a purifier in the state of not contacting washing water but contacting only rinsing water and housing an adsorbent adsorbing detergent components, the decomposed matter of dirt, etc., inside of this purifier. CONSTITUTION: Rinsing water 2a entering inside of a recess part is forcibly fed to a water circulating path 10 by a pump impeller 4 integrated to the lower surface part of a pulsator 3. Forcibly fed rinsing water 2a is guided through the path 10 and raised inside of it. Since a shield plate 16 is moved downward, a water circulating port 11 is in a closed state and a water circulating port 14 is in an opened state. Then, after being guide through the path 10 and raised inside of it, water 2a is returned to a washing tank 1 through the purifier 13 from the open port 14. In this case, the adsorbent 15 such as activated carbon adsorbing the detergent components and the decomposed matter of dirt, etc., included in rinsing water is housed inside of the purifier 13.  Consequently, when the rinsing water 2a passes through the inside of the purifier, the adsorbent 15 such as activated carbon housed inside of it adsorbs the detergent components and the decomposed matter of dirt, etc., included in rinsing water 2a to remove them.
Patent JP-H04176400-A (JP)
Title: Production of ultra-pure water by using seawater as raw water
Inventor: SAWADA HIDETAKA
IPC: C02F9/00
Filed: 1990-11-09
Abstract: PURPOSE:To produce ultra-pure water from seawater by regulating pH of fresh water obtained in a seawater desalting equipment to the specified value or above and thereafter passing fresh water through a reverse osmosis equipment to remove dissolved carbonate ions and passing the same through a multiple effect distilling plant to enhance purity. CONSTITUTION:Fresh water obtained from seawater by a seawater desalting equipment 1 is regulated to >7pH by introducing alkali from a tank 2 and dissolved carbon dioxide is converted into carbonate ions. Then fresh water is passed through a reverse osmosis equipment 3 to remove the dissolved carbonate ions. Thereafter fresh water is passed through a multiple effect distilling equipment 4 and furthermore purity is enhanced to obtain ultra-pure water. By this method, ultra-pure water is obtained from seawater wherein it has been heretofore considered that seawater is unsuitable to be used as raw water. Accordingly even in the area where electronic industry such as semiconductor industry is not presently developed because fresh water is not easily obtained, ultra-pure water is obtained when seawater is present near to this area.
Patent JP-2000131858-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic device using the same
Inventor: MIYAMOTO MASAHIKO
IPC: G03G5/05
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high wear resistance, maintaining good durability even when used in contact with a contact electrifying device, having high bending strength of a coating film on the surface of the photoreceptor, causing no mechanical deterioration even after repeated use as a beltlike photoreceptor and excellent in durability. SOLUTION: A photosensitive layer containing a (co)polymer having repeating structural units of formula I as a bonding resin is formed on an electrically conductive substrate to obtain the objective electrophotographic photoreceptor. In the formula, R1-R16 are each H, halogen, alkyl or an optionally substituted cyclic hydrocarbon and X is an optionally substituted aromatic condensed hydrocarbon.
Patent JP-H04179893-A (JP)
Title: Roller and blade of rotary compressor
Inventor: FUJII EIICHIRO
IPC: F04C29/00
Filed: 1990-11-09
Abstract: PURPOSE:To obtain characteristics such as abrasion resistance and lubricating ability in necessary parts while setting weight reduction as its basis by constituting a roller and a blade respectively of a substrate of an aluminum material and a compound layer of reinforced textile materials and lubricating textile materials impregnated with the aluminum material. CONSTITUTION:A blade 30 is constituted of a substrate 31 for the blade and a compound layer 32 on the peripheral surface, and the substrate 31 for the blade is made of an aluminum material, and raw materials of the compound layer 32 on the peripheral surface are selected from among either both of reinforced textile materials and lubricating textile materials or one of them, and a pre-form is molded by means of these raw materials so that it can be compounded after being impregnated with the aluminum materials while molding the substrate 31 for the blade. The roller 60 is constituted of a substrate 61 for the roller, a compound layer 62 on the outer peripheral surface and a compound layer 63 on the inner peripheral surface, and the substrate 61 for the roller is made of the aluminum material, and raw materials for the compound layers 62 and 63 on the outer and inner peripheral surfaces are selected from among either both of the reinforced textile materials and the lubricating textile materials or one of them, and a pre-form is molded by means of these raw materials so that it can be compounded after being impregnated with the aluminum material while molding the substrate 61 for the roller.
Patent JP-S63158291-A (JP)
Title: Ink sheet
Inventor: MATSUBAYASHI YOSHITERU
IPC: B41J17/00
Filed: 1986-12-23
Abstract: PURPOSE:To prevent color mixture in the case of sublimating dye and enable application a plural times in the case of thermomelting dye by providing a protective film obtained by mixing more than two kinds of ultraviolet ray-curing resin between an ink layer and a base of an ink sheet for thermal transfer printing. CONSTITUTION:Silicon resin is selected as one of more than two kinds of ultraviolet ray-curing resin, and at least either one of polyurethane acrylate resin, polyester acrylate resin, polyester acrylate resin, epoxy acrylate resin and unsaturated polyester resin is selected as another ingredient. As a result, a significant effect display is recognized. For instance, an approx. 0.5mum thick protective film 2 formed all over the surface of a base 1 which consists of, for instance, a 5.0mum thick polyethylene terephthalate film, is the film constituted by adequately mixing, dispersing and curing 6-24 weight parts of silicon resin and 54-36 weight parts of polyester acrylate. An approx. 1.0mum thick ink layer 3 is provided at a designated sectional position on the upper surface of the protective film 2.
Patent JP-H04175154-A (JP)
Title: Laminate
Inventor: ARAI MICHIO
IPC: B32B7/02
Filed: 1990-11-08
Abstract: PURPOSE:To obtain a homogenous laminate easy to prepare by forming the laminate from a conductive reticulated membrane having specific thickness, line width, size and void volume and the photo-setting resin layer adjacent thereto. CONSTITUTION:A conductive reticulated membrane 1 wherein thickness is 1000Angstrom -200mum, the line width of one side of a mesh is 30-150mum, the size of one unit of a mesh is 150-500mum and void volume is 50-80% and a photo-setting resin layer 2 are laminated. As the photo-setting resin used in the formation of a photo-setting resin layer 2, there is a resin composition prepared by adding a polymerization initiator and other additives to a monofunctional or polyfunctional photopolymerizable monomer having a functional group such as an acryloyl group, a methacryloyl group, an acrylamide group, an allyl group, an vinyl ether group or a glycidyl group. As the conductive reticulated membrane, one obtained by perforating a metal foil in a reticulated state is pref. used and, by performing the arrangement of a resist film, exposure, development, etching treatment and the release of the resist film to the metal foil, reticulated perforations are formed.
Patent JP-H03165660-A (JP)
Title: Color picture forming device
Inventor: HAYASHI SHUJI
IPC: H04N1/04
Filed: 1989-11-24
Abstract: PURPOSE:To detect the size of an original with high accuracy even in the original with a black part by instructing the detection of the original size and saving a filter for infrared rays cut from an optical path between a light source and a CCD during the period of scanning for the detection. CONSTITUTION:An instructing means is provided to instruct scanning for the detection of the original size, a moving means 6 is provided to save a filter 5 for infrared ray cut from the optical path of irregularly reflected light, and a control means is provided to operate the moving means during scanning for the original size detection. Therefore, when an optics is scanned without the detection of the original size, the infrared ray caused by irregular reflection from the black part of the original is shielded by the filter 5 for infrared ray cut and reproduced in black on a formed picture. On the other hand, when scanning is executed for detecting the original size, the above mentioned filter 5 for infrared ray is saved from the optical path. Thus, the infrared ray caused by the irregular reflection from the black part of the original is received by a CCD 4 and can be identified from an original pressing part not to be received by the CCD 4.
Patent JP-H03200820-A (JP)
Title: Impact modifier, and thermoplastic resin composition and molding containing the same
Inventor: ERA SUSUMU
IPC: C08L51/00
Filed: 1989-11-24
Abstract: PURPOSE:To obtain an impact modifier which can impart impact and weathering resistance to a thermoplastic resin by polymerizing an alkyl (meth)acrylate with an aromatic vinyl compound and a cyanide in the presence of a specified grafted rubber polymer. CONSTITUTION:A mixture (a) is obtained by mixing 0.1-20wt.% polyfunctional monomer with 50-99.9wt.% alkyl (1-13C) acrylate and 0-30wt.% another copolymerizable vinyl compound. 99-20 pts.wt. component (a) is emulsion- polymerized in the presence of 1-80 pts.wt. conjugated diene rubber (b) to a convertion of 50-93% to obtain 100 pts.wt. grafted rubber polymer (A) containing unreacted polymerizable monomer. Below 40 pts.wt. mixture (B) comprising 0-100wt.% alkyl acrylate, 0-100wt.% aromatic vinyl compound, 0-100wt.% alkyl methacrylate and 0-40wt.% cyanide is polymerized in the presence of 60 to below 100 pts.wt. component A to obtain 100 pts.wt. impact modifier comprising a grafted copolymer.
Patent JP-H08144227-A (JP)
Title: Execution method of sound-insulating wall and sound-insulating wall
Inventor: NAKANISHI KOJI
IPC: E01F8/00
Filed: 1994-11-16
Abstract: PURPOSE: To install and execute a longitudinal sound-insulating wall with a skirt section rapidly. CONSTITUTION: A sound-insulating wall 1 has a skirt section 3 bent to the side edge side of a barrier curb when the sound-insulating wall 1 is installed to the side edge of the barrier curb 30. A first hanging hook mounted on the side end face of the sound-insulating wall 1 is hung up by using a winding means, a mounting member 11 for suspension is set up to the sound-insulating wall 1, a section between a second hanging hook 14 fitted to the mounting member 11 for suspension on the upper end face side of the sound-insulating wall 1 and the winding means is connected by a member 22 for suspension, and the first hanging hook side is lowered by the winding means 20 and the sound-insulating wall 1 is hung down finally by the second hanging hook 14.  Accordingly, the whole sound-insulating wall 1 is inclined to the reverse side to the side edge of the barrier curb 30, the sound-insulating wall 1 is installed onto the side edge of the barrier curb 30 under a hung-down state, and the sound-insulating walls 1 are juxtaposed in a row.
Patent JP-H03168351-A (JP)
Title: Cylinder head mounting device to aluminum alloy cylinder of engine
Inventor: YAMASHITA KENJI
IPC: F02F1/00
Filed: 1989-11-24
Abstract: PURPOSE:To keep high output performance of an engine by externally protruding a female screw hole forming flange from the end of the upper dead point of a cylinder liner, and by screw-fitting the leg end of a head bolt in the female screw hole formed on the female screw hole forming flange. CONSTITUTION:A cylinder head 6 is assembled on the upper part of an aluminum alloy cylinder 2 by a mounting device 18. A cylinder liner 4 is fitted into an fixed to a cylinder barrel 3 of the cylinder 2, and the head 6 is fastened and fixed to the cylinder 2 by a head bolt 7 through a gasket 5. A female screw hole forming flange 9 is externally protruded from an end 9 on the upper dead point side of the cylinder liner 4, while a leg end part 11 of the bolt 7 is screw-fitted to a female screw hole 10 formed on the flange 9, so as to eliminate the room for increasing a distance 16 form a bolt head part 14 to the end 8 of the upper dead point side of the cylinder liner 4, due to the fastening force of the bolt 7. Shutoff pressure of the gasket 5 is not decreased thereby, and the output performance of a engine can thus be kept to a high level.
Patent JP-H05141371-A (JP)
Title: Automatic oil feeding device for oil feed type screw compressor
Inventor: HASHIZUME ISAO
IPC: F04C18/16
Filed: 1991-11-21
Abstract: PURPOSE:To prevent deficiency in an oil amount and to improve maintainability by controlling a flow rate of feed oil by means of a float switch arranged to an oil separator, and a solenoid valve interlocking with the float switch and feeding oil through utilization of a differential pressure between an internal pressure in the oil separator and an atmospheric pressure. CONSTITUTION:Air fed to a screw compressor 2 through a suction throttle valve 1 produces high pressure air, which is fed to an oil separator 3 and compressed air from which lubricating oil is separated is fed to a demand spot. In an oil feeding system related to the above compressor 2, an oil feeding device 9 is connected to the element secondary side of the oil separator 3 through a solenoid valve 6 and a pressure reducing valve 8. The bottom of the oil feeding device 9 is connected to the suction side of the compressor 2 through a solenoid valve 7 and a filter 11. When it is detected by a float switch 5 that a lubricating oil level in the oil separator 3 is lowered to a given level, the solenoid valves 6 and 7 are opened, compressed air is fed in the oil feeding device 9, and by forcibly lowering an oil level, lubricating oil is fed to the compressor 2.
Patent JP-H06131406-A (JP)
Title: Drawing preparing method
Inventor: YOKOMICHI MASATO
IPC: G06F17/50
Filed: 1992-10-19
Abstract: PURPOSE:To efficiently prepare a drawing and to reduce the burden to drawing print and drawing management by improving the conventional drawing preparing method using a parametric fundamental graphic to continuously input plural parameters and minimizing the frequency in parameter input to efficiently input parameters and reducing mis-input and arbitrarily fixing the fundamental graphic for which parameters are already inputted. CONSTITUTION:The CAD function is used to prepare a parametric fundamental graphic 1 and parametric dimension lines 2, and a parameter table 3 and a common parameter table 4 are together, they are registered as one drawing. At the time of preparation of a drawing, a required drawing is called from plural registered drawings, and parameters are inputted to the common parameter table 4 and the parameter table 3, and parts names and a register name are inputted as additional information, and it is preserved in a storage device with the register name. The drawing for which parameters are already inputted is fixed if necessary. Required drawings are called from the storage device and are used.
Patent JP-H06227855-A (JP)
Title: Organic binder for forming ceramic, its production and ceramic substrate produced by using the binder
Inventor: KATSUMURA NOBUHITO
IPC: C04B35/00
Filed: 1993-12-07
Abstract: PURPOSE:To obtain an organic binder for forming ceramic material, causing little environmental pollution and capable of forming a ceramic green sheet having excellent dispersibility of ceramic, surface smoothness, density and mechanical strength by compounding a polymer of a vinyl monomer with a water-soluble polymer and water or a mixture of water and a water-soluble organic solvent. CONSTITUTION:The organic binder for forming ceramic is composed of (A) 100 pts.wt. of a polymer of at least one kind of vinyl monomer, (B) 1-9.5 pts.wt. of a water-soluble polymer and (C) water or water and a water-soluble organic solvent. The binder can be produced by dissolving (A) 100 pts.wt. of a polymer of at least one kind of vinyl monomer and (B) 1-9.5 pts.wt. of a water-soluble polymer in (C) water or water and a water-soluble organic solvent and carrying out the suspension (co)polymerization of the component A in the presence of a polymerization initiator. The component A is preferably a polymer of a (meth) acrylic acid ester.
Patent JP-H11125457-A (JP)
Title: Placed-tatami type heating and cooling system
Inventor: SASAKI CHIKA
IPC: F24F13/32
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a placed-tatami type heating and cooling system which can be installed and removed easily. SOLUTION: This system is provided with a pair of first frames 9a and 9b along the short sides of a tatami 1 for heating and cooling, a pair of second frames 10a and 10b along the long sides thereof, a pipe housing groove 15 formed in either of the first frames 9a and 9b, and a main pipe for supply and a main pipe for return which are connected to a fluid supply device 24 and are housed in the pipe housing groove 15, and further of respective tatami 1 for heating and cooling are connected to the main pipes for supply and return.
Patent JP-H01147326-A (JP)
Title: Electronic charge scale
Inventor: ICHIKAWA TAKASHI
IPC: G01G19/414
Filed: 1987-12-03
Abstract: PURPOSE:To easily read an article name out of a PLU (price lookup memory) by retrieving speech data in a speech dictionary by a coincidence means with an input speech signal, and reading the data out of the PLU according to the recognition result of the coincidence means. CONSTITUTION:An article name is voiced in front of a microphone 7. For example, when 'thigh of beef for SHABSHAB (paper-thin sliced meat)' is voiced, a speech recognizing circuit 8 recognizes its contents and the coincidence means selects speech data 'thigh of beef for SHABSHAB' in the speech dictionary 9. Then a PLU calling means reads data 'thigh of beef for SHABSHAB' out of the PLU 6 according to the recognition result. Therefore, even if an operator does not know the code number, etc., of the article name, PLU access can be done only by voicing the article name.