baber/WOPTO huggingface dataset:
Patent JP-H07108655-A (JP)
Title: Laminate having gas barrier properties
Inventor: AKAMATSU MASAHIRO
IPC: B65D1/09
Filed: 1993-10-14
Abstract: PURPOSE:To obtain a laminate having an adhesive layer imparting strong adhesive force generating no delamination by forming a barrier layer from an ethylene/vinyl alcohol copolymer and forming the adhesive layer from an adhesive compsn. prepared by compounding a tackifier with a specific saponified ethylene/vinyl acetate copolymer. CONSTITUTION:A laminate has at least one combination of barrier layer/ adhesive layer/thermoplastic resin layer in its laminated structure and also contains a laminated structure having a combination of various thermoplastic resin layers other than the aforementioned combination. The barrier layer is composed of an ethylene/vinyl alcohol copolymer and the adhesive layer is composed of an adhesive compsn. wherein 30-90 pts.wt. of an ethylene/vinyl acetate copolymer with vinyl acetate content of 8-42wt.% and a melt flow rate of 0.1-70g/10min, 5-40 pts.wt. of a saponified ethylene/vinyl acetate copolymer with vinyl acetate content of 10-70wt.% and a saponification value of 5-100% and 5-30pts.wt. of a tackifier are compounded so that the total amt. becomes 100 pts.wt.
Patent JP-2001080685-A (JP)
Title: Packaging container
Inventor: SUZUKI TORU
IPC: B65D77/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To easily take out plate-like contents in a recessed storage part one by one by slidably inserting a storage container with the recessed storage part formed on one surface of the plate-like body with respect to each corner part of a prismatic cylinder into an outer prismatic cylinder, and pulling the storage container from the outer cylinder to expose the recessed storage part. SOLUTION: Four storage containers 2 with a recessed storage part 23 formed on one surface of a plate-like body 21 are stored in an outer cylinder 1 which is square prismatic shape having four side plates 11 and provided with an engagement part 13 formed inside a corner part, and four storage containers 2 are slidably pulled out from the outer cylinder 1. The engagement part 13 is formed on both inner sides of the corner part of the outer cylinder 1, and the storage container 2 is stored in the outer cylinder 1 so that the storage container 2 can be slidably pulled out of the outer cylinder 1 in a condition where both side edges 22 of the plate-like body 21 of the storage container 2 are engaged with an engagement groove of the engagement part 13. Opening surfaces of the recessed storage part 23 of four storage containers 2 are covered by inner sides of four side plates 11 of the outer cylinder 1.
Patent JP-H04135768-A (JP)
Title: Page printer
Inventor: NAKAHARA TAKASHI
IPC: G03G21/00
Filed: 1990-09-28
Abstract: PURPOSE:To enable an image or a table and others over several pages to be outputted by printing without any pause by a method wherein a supply feed control means which supplies and feeds respective recording mediums to be supplied and fed with one another in a continuous paper state by connecting by controlling respective feed supply means based on a continuous image printing request to be inputted, is established. CONSTITUTION:When a continuous image printing request is outputted, a feed supply control means printer controller 21 controls feed and supply of respective supply feed means registration rollers 9, 10, feeds and supplies respective recording mediums to be supplied and fed with one another in a continuous paper state while connecting, and performs a printing process by considering respective recording mediums falsely as continuous paper. Concretely, when a command being a continuous image printing request is inputted to a printer from a host computer 22 or a controller, paper 17 is fed from a host computer 22 or a controller, paper 17 is fed from a paper loader 14 by driving with the registration roller 10. After specific time, paper 18 overlaps each other from a paper loader 13 by driving with the registration roller 9. A rear end of the paper 17 piled on a tip of the paper 18 is carried as it is in a direction of a photoconductive drum 1.
Patent JP-H03122045-A (JP)
Title: Production of machinable ceramics
Inventor: OISHI TAKESHI
IPC: C03C14/00
Filed: 1989-10-03
Abstract: PURPOSE:To obtain a material having excellent high-temperature stability by using a specific natural mineral as a main raw material and subjecting the material to heat-treatment, crushing, forming and sintering under specific condition, thereby uniformly dispersing fine crystals of fluophlogopite in a vitreous matrix. CONSTITUTION:A raw material mixture is produced by using kaolin and activated clay as main raw materials, compounds containing Mg, K and F as subsidiary raw materials and B2O3 as a sintering assistant, compounding each raw material at ratios to give a sintered material composed of (in terms of the weight of oxide) 35-60% of SiO2, 10-20% of Al2O3, 10-25% of MgO, 3-15% of K2O, 2-15% of F and 1-3% of B2O3 and adjusting the average particle diameter of each raw material to <=5mum. The raw material mixture is heat-treated at the maximum temperature of 1,000-1,100 deg.C to precipitate 30-60 vol.% of fluophlogopite crystal, the obtained heat-treated product is crushed to an average particle diameter of <=5mum and formed to a prescribed form and the formed product is sintered at 1,100-1,250 deg.C.
Patent JP-H0571643-A (JP)
Title: End plate structure of pressure vessel
Inventor: IYOKU TOMOAKI
IPC: F16J12/00
Filed: 1991-09-09
Abstract: PURPOSE:To constitute an end plate structure of a pressure vessel so as to make its height cane to the minimum under the condition that any compressive membrane force will not occur in the circumferential direction to internal pressure in the end plate structure in particular. CONSTITUTION:An end plate structure 12 of a pressure vessel is formed so as to have a single smooth curved surface obtainable by rotating a curve Z (r) which is displayed by an equation I, whereby height in the end plate structure where any compressive membrane force will not occur in the circumferential direction to the internal pressure is constituted so as to become minimized. With this constitution, manufacturing cost in the end plate structure is reducible and, what is more, a setup space for the pressure vessel is also reducible.
Patent JP-H0975408-A (JP)
Title: Medical care table
Inventor: YOSHIRAKU TOMOKAZU
IPC: A61G13/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity for transferring a pregnant woman from a bed to a delivery table by furnishing a seat plate to hold the waist of a patient and left and right leg supports, installing a driving means to rotate the left and right leg supports in the direction of spreading from each other, and thereby establishing an arrangement where one unit serves both as a bed and dilivery table. SOLUTION: A medical treatment table 1 is composed of a seat plate 3 to hold the waist of a patient, leg supports 7, 8 to support the left and right legs, and a driving means 23 which rotates the leg supports 7, 8 in the direction of spreading from each other. The leg supports 7, 8 are borne by two rotary shafts perpendicularly intersecting the plane of a holding member 5 fixed to the seat plate 3. The legs of the patient are held by the supports 7, 8, and the driving means 23 is actuated so that the thighs of the patient are opened naturally, and she can take an attitude which permits her to make delivery easily. If the holding member 5 is rotated in the vertical direction by a second driving means 27, it is possible to move the leg supports 7, 8 to various positions quickly.
Patent JP-H0597610-A (JP)
Title: Antifouling agent
Inventor: MIZOBUCHI SHIGEYUKI
IPC: A01N37/06
Filed: 1991-10-04
Abstract: PURPOSE:To provide an antifouling agent having high safety and excellent antifouling effect and effective for preventing the adhesion and proliferation of harmful aquatic life such as shell and alga to the bottom of a ship, a facility in seawater, a construction in water, an inlet channel for cooling water, etc. CONSTITUTION:The objective antifouling agent contains a 6-22C straightchain unsaturated fatty acid containing 1-6 double bonds, e.g. undecylenic acid, oleic acid, linolic acid, linoleic acid, arachidonic acid, eicosapentaenoic acid and docosahexaenoic acid, especially undecylenic acid as an active component. Since the active component of the antifouling agent is a compound quickly decomposable in natural environment and originated from natural source, it has high safety to human body as well as environment. It does not kill but inhibits the adhesion of the life and has excellent perphyton repelling effect on harmful aquatic adhesive life and high safety to fish and shellfish. The active component can be used in the form of paint, solution, emulsion, etc., and the amount of the active component is preferably 5-30wt.% of the film- forming agent, 5-30wt.% of the solution and 2-30wt.% of the emulsion, respectively.
Patent JP-H02103907-A (JP)
Title: Inductance element
Inventor: YAMADA TERUMITSU
IPC: H01F41/10
Filed: 1988-10-13
Abstract: PURPOSE:To simplify the mechanism of an automatic winding wiring instrument by so wiring both ends of winding as to bestride two lead terminals, and removing one part of wiring between lead terminals after connecting the lead terminals with both ends of the winding electrically. CONSTITUTION:Copper wire provided with an insulating film is wound in the winding grooves of a drum-shaped magnetic core 11 so as to form a winding part 13, and both ends of the copper wire are so wound around the two lead terminals 12 and 12' as to bestride them at the same time so as to form a winding part 15. Thereafter, a part 15 of the wiring part 15 is cut off, and an inductance element is formed. According to this constitution, as winding to the magnetic core 11 and that to the terminals 12 and 12' can be done coaxially, the mechanism of an automatic winding wiring instrument can be simplified.
Patent JP-H06110033-A (JP)
Title: Liquid crystal display device
Inventor: HIROSE SATOSHI
IPC: G09G3/36
Filed: 1992-09-28
Abstract: PURPOSE:To obtain the liquid crystal display device which has high resolution and high brightness by emitting lights the three primary colors in order by a back light source for color display and supplying pixel signals to transparent pixel electrodes in synchronism with the light emission times of the respective colors. CONSTITUTION:The back light source 28 is arranged behind a liquid crystal panel 26 and used for color display. On a substrate 19, red, green, and blue LEDs 30, 31, and 32 which emit the light of the primary colors and a driving part 33 which makes them to illuminate in specific order, for example, field by field, for a specific time are provided. A transmission and diffusion plate 34 is arranged between the liquid crystal panel 26 and back light source 28 and makes the light of the back light source 28 uniform and planar. Then pixels supplied to the transparent pixel electrodes are varied in transmissivity in synchronism with the illumination times of the respective primary colors of the back light source 28, and a developed color and its brightness are determined by the transmissivity of the three successive primary colors; and a multi- colored display is made by one pixel, which can displays one color display dot. Therefore, a display with high resolution and high brightness can be made.
Patent JP-S62117332-A (JP)
Title: Vapor etching tank
Inventor: ADACHI HISAKIMI
IPC: H01L21/306
Filed: 1985-11-18
Abstract: PURPOSE:To prevent the generation of dulling and fouling on a wafer by etching the wafer housed to the upper section of an etching tank by the vaporization of an etching liquid stored to the lower section of the tank. CONSTITUTION:An etching tank 10 is divided into upper and lower spaces by an intermediate bottom 11 with a through-hole, and a carrier 2 on which a wafer 1 is placed is housed in the upper space, and sealed by a cover body 20. The wafer is etched by the vapor of an etching liquid introduced into the lower space of the tank 10 from an etching liquid tank 15. When etching is completed, the etching liquid is discharged from a discharge pipe 16, and pure water from a pure-water supply pipe 22 is scattered onto the wafer 1 from a water spray pipe 21 and the wafer is washed. When using the tank 10, the dulling and fouling of the wafer due to particles and impurities in the etching liquid can be avoided, and pure-water washing can be conducted continuously.
Patent JP-H0565603-A (JP)
Title: Iron-rare earth permanent magnet material and its production
Inventor: IWATA MASAO
IPC: B22F1/00
Filed: 1991-10-04
Abstract: PURPOSE:To provide a method for producing an iron-rare earth permanent magnet material capable of stably providing high saturation magnetization and high coercive force in spite of rare earth magnet composed essentially of Fe and to stably provide a new rare earth permanent magnet material. CONSTITUTION:The objective material is an iron-rare earth permanent magnet material which has a composition consisting of, by atom, 3-30% R, 0.3-50% X, and the balance essentially Fe when R represents a combination of one or >=2 elements selected from the group consisting of Y, Th, and all the lanthanoide series elements and R represents N(nitrogen) or B(boron) or C(carbon) or a combination of these elements and in which the main phase has a body-centered tetragonal crystal structure. Further, the one prepared by incorporating, by atom, 0.5-30% M by substituting a part of Fe by M when M represents a combination of one or >=2 elements selected from the group consisting of Ti, Cr, V, Zr, Nb, Al, Mo, Mn, Hf, Ta, W, Mg, Si, Sn, and Ge is also included.
Patent JP-H07108575-A (JP)
Title: Tandem type injection molding machine
Inventor: TAMURA YUKIO
IPC: B29C45/54
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the leak of a resin and drag abrasion at the part between an injection cylinder and an injection plunger and the part of a resin opening and closing valve, to reduce the irregularity of the plasticizing quality of an injected resin within one shot and to reduce molding defficiencies. CONSTITUTION:A tandem type injection molding machine has a first stage plasticizing device having a screw 3 showing rotary action as main action and plasticizing a resin and a second stage injection device having an injection plunger 9 moved axially to show injection action as main action. A valve mechanism preventing the back flow of the resin 10 when the resin is injected under high pressure by the advance of the injection plunger is provided to the leading end part of the injection plunger 9 and the resin plasticized by the first stage plasticizing device is supplied into the injection cylinder 4 of the second stage injection device on the upstream side of the valve 7 in the injection cylinder 4.
Patent JP-H0599690-A (JP)
Title: Optically applied measuring method and device
Inventor: KANEMAN NAOHIRO
IPC: G01D5/26
Filed: 1991-10-04
Abstract: PURPOSE:To eliminate the influence of a transmission loss of light and enhance the measuring precision of an optically applied measuring device. CONSTITUTION:A first polarizing plate 19, a birefringent element 20, a Faraday rotor 21 and a second polarizing plate 22 are successively arranged to form an optical modulating part 23. The rotating angle of the polarizing surface by the Faraday rotor 21 and the polarizing angle of the second polarizing plate are set so that a first light output modulated in light intensity is provided from the second polarizing plate 22 when a first light input is given to the light modulating part 23 from the first polarizing plate 19, and a second light output having no modulation is provided from the first polarizing plate 19 when a second light input is given to the optical modulating part 23 from the second polarizing plate 22. From the relation between the ratio of the first light output to the second light output with the quantity to be measured, the quantity to be measured is operated.
Patent JP-H03119476-A (JP)
Title: Shared screen control system
Inventor: OOKUBO MASAKATSU
IPC: G06F3/048
Filed: 1989-10-03
Abstract: PURPOSE:To perform the cooperative work in parallel with each other on a shared screen by synthesizing and distributing the output pictures of its own computer and the output pictures of another user in response to the user's request. CONSTITUTION:A picture sharing request means 5 is provided together with a picture sharing granted user register means 6, a picture synthesization/ distribution grant control means 7, and an output picture selection means 8. Then each computer screen and the desired partners for cooperative work are synthesized together and distributed. Thus it is possible to show a proposed document to the remote partner, to point out a certain place of the displayed document of the partner by a mouse, etc., and to write the comments on a screen. Thus the cooperative work is backed up.
Patent JP-H0597575-A (JP)
Title: Method for forming thin film
Inventor: TAKAHASHI JUNZO
IPC: C30B23/08
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a thin film, capable of epitaxially growing a thin film on a substrate of single crystals by a simple process in a method of forming a thin film on a substrate of single crystal in extra high vacuum by k-cell or metallizing, by heating the substrate of single crystal in vacuum to a specific temperature. CONSTITUTION:In epitaxially growing a thin film on a substrate of single crystal in extra high vacuum by k-cell or metallizing, the substrate of single crystal is heated in extra high vacuum to >=700 deg.C, cooled to a thin film forming temperature and deposition is started. Consequently, even if lattice unconformity caused by processing strain exists, lattice strain can be recovered by annealing action. Since an oxidized coated film or other stains are eliminated from the surface even if they are present, clear and strain-free crystal surface is obtained. Therefore, a thin film capable of epitaxially growing a thin film or a multi-layer laminate film can be formed without using chemical etching to possibly cause stain.
Patent JP-S62118759-A (JP)
Title: Cycle control ac power adjusting device
Inventor: MARUO TETSUHIRO
IPC: H02M1/08
Filed: 1985-11-18
Abstract: PURPOSE:To reduce the exciting rush current of the transformer by performing the phase control for the first one cycle of the current flow period at the crest value of the source voltage and by closing the last semicycle of the cycle control in the opposite phase of the first semicycle of the phase control. CONSTITUTION:The voltage of an alternate current source 2 is inputted to a position control synchronous circuit 10 and a cycle control synchronous circuit 20. Receiving the output of the synchronous circuit 10, which goes to H level at the crest value phase and semi-crest value phase and then to L level at the zero potential phase, and also receiving the external stating signal, a current flow starting decision portion 30 outputs a current flow period signal. From this signal and the output synchronous signal of the cycle control synchronous circuit 20, a current flow closing decision portion 40 outputs the current flow command signal and the control signal. Receiving the phase control command signal outputted by the phase control decision portion 50 receiving this control signal and the current flow command signal and the output synchronous signal of the both synchronous circuits 10 and 20, a one-shot pulse generating circuit 60 outputs the pulse synchronous with the crest value phase for the first one cycle and then with the zero phase.
Patent JP-S63233030-A (JP)
Inventor: MARUSERU DO BOURU
IPC: E06B3/66
Filed: 1987-10-13
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-H10140513-A (JP)
Title: Road snow-melting device
Inventor: SASAKI TAKESHI
IPC: E01C11/26
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device with excellent work efficiency in work of a road surface layer section and capable of surely melting snow on a road. SOLUTION: A lane marker 3 is provided on a road 1, and the lane marker 3 is detected to detect a relative position of each of cars. An induction coil 4 is provided directly under the lane marker 3, and a cable 5 connected to a direct current power source is buried under the induction coil. In the case of snowing, an alternating current is supplied to the cable 5, an induced current is generated to the induction coil 4 to generate Joule heat, and the lane marker 3 is heated by the Joule heat to melt.
Patent JP-S61136548-A (JP)
Title: Thermosetting resin composition for sealing of semiconductor
Inventor: HIROKAWA KOZO
IPC: C08L57/00
Filed: 1984-12-06
Abstract: PURPOSE:To provide the titled resin compsn. having highly reliable moistureproofness, prepared by blending inorganic filler, aminosilane coupling agent, silane monomer and, when necessary, hardener (curing accelerator), etc., into a thermosetting resin. CONSTITUTION:The resin compsn. is prepared by blending (A) thermosetting resin such as epoxy or phenolic resin, (B) inorg. filler, such as crystalline silica, (C) aminosilane coupling agent of formula I having a ureide group on an organic side functional group and an ethoxy group on an inorganic side functional group, which is used in 0.6-1.0pt.wt. per 100pts.wt. of (B), (D) silane monomer of formulas II and III having a methyl group on an organic side functional group and a methoxy or ethoxy group on an inorganic side functional group, which is used in 0.2-0.6pt.wt. per 100pts.wt. of (B) and, when necessary, (E) hardener such as phenolic resin or hexamethylenediamine and (F) curing accelerator such as imidazole.
Patent JP-H07108551-A (JP)
Title: Automatic thickness control device of calender device
Inventor: NAKAJIMA YASUAKI
IPC: B29C43/58
Filed: 1993-10-15
Abstract: PURPOSE:To compensate for a dead time caused by a distance between a calender roll and a thickness sensor. CONSTITUTION:This automatic thickness control device is composed of a gap compensation device 13 which turns a deviation between thickness signals c1, c2 detected by thickness sensors 9a, 9b and a thickness setting signal (a) set previously to a gap signal between calender rolls 1a, 1b, and at the same time, compensates for electric and mechanical delay based on material quality, rolling and environmental conditions. Thus the gap signal is compensated for by compensation signals d1, d2 connected by a gap compensation device 13. Further, bank variations can be compensated for by adding data on the status of rolling load as rolling conditions. The status of rolling load can be interpreted even by the electric current of a drive motor in addition to by load cells 10a, 10b. Consequently, it is possible to make a rapid response when changing a set thickness, then prevent the thickness during the speed change from varying, and further, prevent the thickness from varying due to the bank variations.
Patent JP-H01139462-A (JP)
Title: Conveyance system
Inventor: HARUTOMUUTO BUENGERU
IPC: H05K13/00
Filed: 1988-10-13
Abstract: PURPOSE: To transport workpieces such as print boards without damaging it by engaging an advancing means with only holding element for holding the workpieces using a grabbing means and simultaneously by transporting the workpieces between respective stations. CONSTITUTION: Holding elements 5, 5 are respectively carried on advancing means 6, 7 by a conveyer belt 22 on a carriage 39 and are engaged each other, simultaneously, a pair of grippers 3 are positioned at both ends 4 of a board workpiece 2, and both the ends of the board workpiece 2 are grabbed by turning of the grippers 3 by a gripper head 37. The holding element 5 holding the workpieces 2 is moved between respective work stations by the advancing means 6, 7, for example, when coated workpieces 2 are dried, one end of both holding elements 5 is inserted into a receptacle of a vertically turning conveyer, and engagement with the advancing means 6, 7 is released. Thus, workpieces can be convey between respective work stations without being damaged.