baber/WOPTO huggingface dataset:
Patent JP-H04193833-A (JP)
Title: Tool for amygdalin treatment, utilization of loquat leaf as electromagnetic wave-inducing biomaterial and its production
Inventor: YOSHINO NORINOBU
IPC: A61N5/02
Filed: 1990-11-27
Abstract: PURPOSE:To obtain the subject electromagnetic wave-inducing biomaterial capable of improving the therapeutic effect in vaporized amygdalin treatment or in electromagnetic wave therapy by pressurizing and heating a mixture of loquat leaves and wild grasses in a specified condition. CONSTITUTION:With 15g mugwort leaves, 30g plantaginis semen, 10g cranes bill, 20g Conaadyi heyba, 10g seed of water caltrop, 10g pine leaves, 20g Sasa albomargnata, 35g Eucommia ulmoides Oliver, 5g Scutellaria baicalensis Georg, 3g Japanese pepper, 35g dandelion root, 50g dry loquat leaves, about 15g Actindiae fructi Galia, 6g Armeniacae semen, 1.5g Persicae semen, about 70g Zizyphi fructus, 10g Wistaria knot, 5g Chebulae fructus, 5g Gaoderma, 5g Elfvinga, 10g Coisis semen, about 25g aloe, 1.2g ginseng, 1.5g Japanese horseradish, 1g Hydrangeae dulcis Folium, a small quantity of saffran, about 100g fresh loquat leaves, 30cc of 35 proof low class distilled spirits and 3l water filtered through a water purifier are blended. The resultant mixture is pressurized and heated at 2atm and 120 deg.C for about 120min. The obtained loquat leaves show a high vaporization ratio of amygdalin and the ratio of absorption to the body surface is improved.
Patent JP-H06148446-A (JP)
Title: Quartz optical waveguide and its production
Inventor: TAKEUCHI TETSUYA
IPC: G02B6/13
Filed: 1992-11-09
Abstract: PURPOSE:To produce the optical waveguide by the process of not generating gaseous chlorine, etc., which are difficult to be handled by forming the optical waveguide on a substrate by changing vacuum vapor deposition conditions of SiO2 and by controlling the conditions of forming the SiO2 without using a doping material. CONSTITUTION:This optical waveguide is constituted by forming two kinds of the SiO2 which are formed by changing the vacuum vapor deposition conditions of the SiO2 and have a different refractive index as a core layer 3 and clad layers 2, 5. The process for production consists in first depositing the SiO2 film on the substrate 1 by maintaining the specified vacuum vapor deposition conditions, thereby forming the first clad layer 2 having a prescribed refractive index. The core layer 3 consisting of the SiO2 having the refractive index larger than the refractive index of the clad layer 2 is then deposited thereon by changing the vacuum vapor deposition conditions. The core layer 3 is etched to the prescribed pattern and the core 3a is then formed. The SiO2 film is then deposited thereon under the same vacuum deposition conditions as the vacuum deposition conditions at the time of forming the first clad layer 2, by which the second clad layer 5 is formed.
Patent JP-H08160814-A (JP)
Title: Regenerating method of used ohp sheet and regenerating device
Inventor: TAKAGI HIROSHI
IPC: G03G21/00
Filed: 1994-12-01
Abstract: PURPOSE: To provide a method to regenerate used OHP sheets for reuse and to provide a regenerating device suitable for this method. CONSTITUTION: In this method, an OHP sheet 1 having a high water-absorbing resin layer 3 formed on its surface is used. After the OHP sheet 1 is used, the sheet is exposed to vapor so that the high water-absorbing resin layer 3 absorbs water content to swell. When the resin layer 3 swells, a toner or ink is separated on the surface of the layer and then wiped.
Patent JP-H06147373-A (JP)
Title: Pipe connecting/fitting mechanism
Inventor: OKADA HISASHI
IPC: F16L21/00
Filed: 1992-11-10
Abstract: PURPOSE:To provide a pipe connecting/fitting mechanism capable of safely and surely connecting and fitting a pipe in a short time without requiring a special technique and without using a welding means and a flange coupling. CONSTITUTION:A pair of connecting members 2a, 2b protruded with protruded ridge sections 5 similar to screw threads on the outer surface are fixed or integrally formed at both connected end positions of pipes 1a, 1b, and a cylindrical engaging member 6 closely covered on the protruded ridge sections 5 from the external surface side of the connecting members 2a, 2b is arranged on the outer surface side of the connecting members 2a, 2b. The engaging member 6 is divided into at least two or more, recess valley sections 7 are formed on the inner surface, the outer surface of the engaging member 6 is formed into taper faces 6a, 8a, a cylindrical jacket member 8 freely kept in pressure contact with the outer surface of the engaging member 6 is arranged on the outer surface side of the engaging member 6, and the inner surface of the cylindrical jacket member 8 is formed into taper faces 6a, 8a.
Patent JP-H04194612-A (JP)
Title: Focus detection device
Inventor: KUSAKA YOSUKE
IPC: H04N5/335
Filed: 1990-11-27
Abstract: PURPOSE:To achieve a highly accurate detection based on a high S/N detection signal without any mixture of noise by transferring an accumulated electric charge of a next light-receiving part after transferring an accumulated electric charge at a light-receiving part in the other of previous transfer in the order of a short light-receiving part with a short scheduled accumulation time. CONSTITUTION:A focus detection optical system of a lens mirror cylinder 1 with a photographing optical system 2 consists of a main mirror 4, a sub mirror 5, and a focus-detection module 6 which are mounted on a camera body 3. An interface circuit 7 is provided between the focus-detection module 6 and a microcomputer 8. The microcomputer 8 consists of a CPU and peripheral components, and focusing drive of the photographing optical system 2 is performed by controlling the focus detection module 6 and performing focus detection operation. Then, the microcomputer 8 performs control so that an accumulated electric charge of a next light-receiving part is transferred after transfer of accumulated electric charge following the order of previous transfer in the order of the light-receiving pat by light of the scheduled accumulation time.
Patent JP-H02167870-A (JP)
Title: Production of silas foam
Inventor: OKUBO MINORU
IPC: C04B38/02
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a lightweight foam, excellent in heat insulating properties with a high ratio of closed cells and hardly any water absorptivity by thermally expanding a specific composition prepared by adding sodium metasilicate to silas, lithium carbonate, a foaming agent and copper oxide. CONSTITUTION:An expandable composition prepared by mixing 100 pts.wt. silas with 2.5-4.5 pts.wt. lithium carbonate, 1-8 pts.wt. sodium metasilicate, 0.7-2.5 pts.wt. foaming agent and 0.7-2.5 pts.wt. copper oxide is thermally expanded to provide a silas foam. In the afore-mentioned composition, if the amount of the lithium carbonate is less than 2.5 pts.wt., effects thereof as a flux are small and the silas particles will not be calcined. If the amount exceeds 4.5 pts.wt., melt viscosity is excessively lowered and a from having many closed cells is not obtained. The sodium metasilicate prevents closed cells of the lithium carbonate foam converting into open cells. It the amount is less than 1 pt.wt., effects thereof are insufficient. If the amount exceeds 8 pts.wt., expansion ratio is raised to reduce the ratio of the closed cells.
Patent JP-H02168609-A (JP)
Title: Electromagnetic induction machine
Inventor: YOSHIDA YUKIO
IPC: H01F41/04
Filed: 1988-12-21
Abstract: PURPOSE:To simplify the change of number of wingings, and enable the application in a high temperature atmosphere by forming a winding on an insulative substrate on the core end surface, and constituting said wiring of a pattern conductor stretching in the core radius direction, and conductors stretching in the core axis direction. CONSTITUTION:Insulative substrates (ceramic substrates) 3, 3 are fixed on the upper and the lower surfaces of a core 1 by using adhesive agent 6. On the surfaces of the ceramic substrates 3, 3, a conductor pattern 4 composed of N pattern conductors 4a stretching from the outer periphery of the core 1 toward the inner periphery. Gold wires or gold ribbons 6 connect outer end- portions and inner end-portions of the upper and the lower corresponding pattern conductors 4a, respectively. The conductor pattern 4 and the 2N gold ribbons 6 constitute a winding. Hence, the number of windings can be arbitrarily changed without taking time by selecting the number of conductors in the core axis direction. Since allowable temperatures of the ceramic substrates 3, the pattern conductor 4, the gold ribbons 6 and the adhesive agent 5 can be set at large values, the title machine can be used in a high temperature atmosphere in the vicinity of Curie point of the core 1.
Patent JP-H06175073-A (JP)
Title: Optical low-pass filter
Inventor: MIKAJIRI SATOSHI
IPC: G02B5/18
Filed: 1992-12-03
Abstract: PURPOSE:To use a device by inclining on an optical axis by changing the thickness of each projecting part that becomes a phase type diffraction grating and changes in sine wave shape in inverse proportion to distance to an image surface. CONSTITUTION:The thickness in the incident optical axis direction of the phase type diffraction grating is formed so as to be changed in the sine wave shape based on diffraction grating pitch which determines a spatial cutoff frequency in a direction intersecting orthogonally to inclination direction and to be changed in inverse proportion to the distance to the image surface in the direction of inclination. In such a case, a half mirror 14 inclined at a prescribed angle thetafor the optical axis Q, a phase type diffraction grating low-pass filter 15, and a two-dimensional color solid-state image pickup device 16 are arranged sequentially in the rear part of an image pickup optical system 13, and the half mirror 14 branches an incident object image via the image pickup optical system 13 to a finder optical system and an optical low-pass filter 15, and the optical low-pass filter 15 eliminates the prescribed high-pass spatial frequency component of a branched object image, and transmits it to the two-dimensional color solid-state image pickup device 16.
Patent JP-2000210736-A (JP)
Title: Method of joining metal tubes each other, joining jig and structure for joining metal tubes each other
Inventor: SUGIURA MASAYUKI
IPC: B21D39/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To secure sufficient air tightness, joining strength, reliability under a heated environment in caulking the joining of metal tubes each other. SOLUTION: The end part of a metal tube 72 covers the end part of a metal tube 70, and in its inside, a wind-up part 73a is brought into contact with a turn-back part 71, and the turn-back part 71 is held with a transition part 74 of the metal tube 72 and the wind-up part 73a. Further, the turn-back part 71 is flattened by receiving the working force in the direction squeezing up/ down. When joining in this way, both metal tubes 70, 72 are brought into contact with each other at the turn-back part 71 of one side metal tube 70 and the wind-up part 73a of the other side metal tube 72, further, the outside of the contact part is covered with an expanded part 73, the holding force is extremely large and also the joining strength is extremely strong.
Patent JP-H07184031-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA MITSUO
IPC: H04N1/387
Filed: 1993-12-22
Abstract: PURPOSE:To provide the facsimile equipment which enables an operator to execute the sure transmission operation and reduces unnecessary consumption of recording paper on the side of a picture data reception equipment by confirming the image of transmitted image even at the time of transmitting image data by the skip transmission system. CONSTITUTION:Only image data of the image of a designated area out of the source document image read by a read part 4 is stored in an image memory 7, and image data read from the image memory 7 is transferred to a print part 5 and the image of picture data to be transmitted to another facsimile equipment is printed before this image data is transmitted to another facsimile equipment from a network controller 17 through an external line, and protocol signals other than the signal indicating the end of transmission of image data of one source document are transmitted to another facsimile equipment together with image data read from the image memory 7 after the operator confirms that the printed image is desired one.
Patent JP-H05156947-A (JP)
Title: Diesel engine
Inventor: YOSHIOKA TAKAHIRO
IPC: F02B3/06
Filed: 1991-12-09
Abstract: PURPOSE:To heighten a mixing degree between fuel and air at the time of fuel injection without entailing any damage to an engine as well as to make the fuel be subjected to complete combustion. CONSTITUTION:This is a diesel engine being equipped with a cylinder 1 with an intake valve 11, an exhaust valve 12 and a fuel injection valve 13 on the head, a piston 2 reciprocating in this cylinder 1, and a crankshaft combinedly connected to this piston 2 via a connecting rod 3. In this case, two super charging air reservoirs 5, 6 being opened or closed by reciprocating motion of the piston 2 are installed on a peripheral wall of the cylinder 1. In addition, there are provided two supercharging air passages 51, 61 leading to these supercharging air reservoirs 5, 6, and simultaneously there are provided two supercharging air reservoir chamber on-off valves 52, 62 which control the inflow of supercharging air into these chambers 5 and 6. Accordingly, in an interaction (combustion) process, if the piston 2 goes down a little at combustion, these chambers 5, 6 are opened, thus air in the chambers 5, 6 is supercharged to a main combustion chamber 17.
Patent JP-H08227012-A (JP)
Title: Production of color filter
Inventor: SHIBA SHOJI
IPC: B41M5/00
Filed: 1995-12-13
Abstract: PURPOSE: To prevent mixing of colors, irregular colors or white voids and to obtain a color filter having high reliability for a liquid crystal by forming a resin layer containing a specified silicon compd. on a substrate. CONSTITUTION: A resin layer 3 containing a silicon compd. having a structural unit expressed by a formula is formed on a substrate 1. In formula, R1 -R4 are hydrogen atoms or substd. or unsubstd. aliphatic or aromatic hydrocarbon groups and may be same or different, but it is not allowed that all of R1 -R4 are hydrogen atoms at one time. Then the resin layer 3 is exposed for a pattern to form a pattern comprising the exposed part 17 and unexposed part 8 in the resin layer 3. Then an ink is deposited on the resin layer 3 by an ink-jet method to color the exposed part 17 of the resin layer 3. The colored resin layer is hardened. In this method, a glass substrate is generally used for the substrate 1. However, a plastic substrate may be used as far as it has characteristics such as transparency and mechanical strength required for a liquid crystal color filter.
Patent JP-H09161126-A (JP)
Title: Coin dispenser
Inventor: HATORI HIDEO
IPC: G07D9/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a coin dispenser with which the time required for detecting residual coins is shortened. SOLUTION: Microphones 22 and 23 for collecting echo sounds are provided at the positions, where coins 24 are piled up, near belts 14 and 15 with projections of guides 16 and 19. Based on the volume level of echo sounds collected by the microphones 22 and 23 in the state of no coin 24 on the guides 16 and 19, a slice level is decided and previously set to a comparator part. After a transaction is started, the volume level of echo sounds collected by the microphone 22 is transmitted to the comparator part as echo sound data and when the volume level of echo sound data is higher than the slice level, a control part detects the presence of coin on the guide 16 or 19 but when the volume level of echo sound data gets lower than the slice level and it is continued longer than reference time, the control part detects the absence of coin on the guide 16 or 19.
Patent JP-H11156795-A (JP)
Title: Chip removing method for boring drill in punch and lubricating sheet used therefor
Inventor: MORI KYOICHI
IPC: B26F1/32
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge board chips by force-feeding a lubricating material of a low melting point into a drill, sticking the material to the inside face and forming a lubricating film layer for chips on the inside face of the drill by heat at the time of a drilling work. SOLUTION: A lubricating sheet 1 is constituted by forming a lubricating material block 5 by laminating plural sheets of wax material sheets 2 and coating the outside of this block 5 with a coating sheet 6 with non-pore property in an airtight state. In this case, the wax material sheets 2 are the ones in which paper with high absorbing liquid property is used as a base sheet 3 and a wax material 4 as a lubricating material is impregnated and stuck in/to this base sheet 3. To impart lubricity at the inside of a drill, the lubricating sheet 1 is applied at a drilling location, the drill is revolved, the drill is penetrated into the lubricating sheet 1 and a drilling is performed.  At this time, a lubricating film layer is formed by applying the lubricating material (the wax material 4) to the inner peripheral surface of the drill when the board chips are softened by generated heat and are pushed up by succeeding chips. Thus, chips can be smoothly discharged.
Patent JP-H11156492-A (JP)
Title: Roll for continuously casting thin plate
Inventor: SHIRAI YOSHIHISA
IPC: B22D11/06
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the coming-off and the cracking of a sleeve and to produce a thin plate having good low crown in the cross section by using a copper alloy having the proof stress at larger than a specific value to the material of the sleeve so that the shrinkage-fitting stress becomes a specific value or higher and less the specific value of the proof stress of the sleeve. SOLUTION: The copper alloy having >=30 kgf/mm<2> the proof stress at 0.2% is used for the sleeve 17 and the sleeve 17 is fixed with the shrinkage-fitting to an arbor 16 so that the shrinkage-fitting stress becomes >=30 kgf/mm<2> and less than the proof stress at 0.2% of the sleeve 17. In this time, the sleeve 17 is fixed with the shrinkagefitting to the arbor 16 under condition satisfying the inequality 30<=σc =[E.(d<2> +D<2> )/2d.D<2> ].δ<σ. In the inequality, σc is the shrinkage-fitting stress (kgf/mm<2> ), δ is the shrinkage-fitting allowance (diameter) (mm), σ is the proof stress at 0.2% (kgf/mm<2> ), E is Young's modulus of the sleeve (kgf/mm<2> ), D is the outer diameter of the sleeve (mm) and (d) is the inner diameter of the sleeve (mm).
Patent JP-H05155146-A (JP)
Title: Infrared heating type thermal transfer recording sheet
Inventor: MURATA YUKICHI
IPC: B41M5/392
Filed: 1991-12-09
Abstract: PURPOSE:To obtain the title sheet having excellent transfer sensitivity and capable of giving a recorded article having high picture quality by using a specific naphtholactam compound as an infrared absorbing substance in the sheet having a layer containing thermal migratory dyestuffs and the infrared absorbing substance on a base film and using infrared rays for thermal transfer recording as a heating means. CONSTITUTION:In a sheet having a layer containing thermal migratory dyestuffs and an infrared absorbing substance on a base film and using infrared rays for thermal transfer recording as a heating means, a naphtholactam group compound shown in formula (X and Y represent a hydrogen atom, a halogen atom, an alkyl group, an acylamino group, and an alkoxy group, R<1> a substituted or non-substituted alkyl group, a cycloalkyl group, an aryl group, and an allyl group, R<2> and R<3> the hydrogen atom, the substituted or non- substituted alkyl group, the aryl group, the allyl group, and the cycloalkyl group, R<4> and R<5> the hydrogen atom, the halogen atom, the alkoxy group, and an amino group, Z<-> an anion and (m) is 1, 2) is employed as the infrared absorbing substance.
Patent JP-H07184153-A (JP)
Title: Large video display system and television receiver
Inventor: OKUIZUMI KIYOSHI
IPC: H04B1/20
Filed: 1993-12-22
Abstract: PURPOSE:To simply and easily operate the system by anybody by allowing the television receiver to automatically discriminate a control signal when the user sends a control signal through an exclusive remote controller to control automatically a connection device. CONSTITUTION:This television receiver 1 is provided with a video projector controller 3 and a screen control circuit 5 in addition to a reception/processing circuit 100 for a video signal. Furthermore, a large sized video display system is formed for the receiver 1 by connecting a video projector 4 and a screen 6 to the television receiver 1. The user uses a remote controller 2 to send an instruction signal to the receiver 1. The receiver 1 receiving the instruction signal makes discrimination automatically and controls automatically the projector 4 and the screen 6 through the circuits 3, 5.
Patent JP-H01168540-A (JP)
Title: Outer layer material for vehicular trim
Inventor: KIMURA NORITOSHI
IPC: D06M101/16
Filed: 1987-12-22
Abstract: PURPOSE:To make improvements in the permeability and sound-absorbability of a trimming outer layer material by impregnating resin on the opposite side to the needling surface of a needle punched nonwoven fabric, needling one side of a fiber web containing a specified quantity of a thermoadhesive composite fiber, and applying printed finish and embossing finish on the surface. CONSTITUTION:Needling is applied to a fiber web made up of blending a composite fiber such a core-sheath type polyester thermoadhesive fiber as much as 5-25wt.% from one side, thereby forming a needling punched nonwoven fabric. Next, urethane resin emulsion is impregnated on a surface where needling is not applied so as to cause it to become about 15g/m<2> in solid quantity, and acrylic resin is printed on this surface in leather-drawing pattern form so as to cause its sticking quantity to become about 10g/m<2>. Then, embossing finish is applied to this surface with a leather-drawing pattern embossing roll and it is made so as to cause its aeration degree to becomes 50-120cc/cm<2>/sec. An outer layer material obtained like this is excellent in permeability and sound-absorbability, and it is light in weight and, also has a soft and warm feeling.
Patent JP-H11158502-A (JP)
Title: Compound powder and method for compacting compound powder
Inventor: YAGI MASAAKI
IPC: H01F1/153
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To produce compound powder capable of forming a compacted magnetic core improved in magnetic properties by using amorphous soft magnetic alloy powder and to provide a compacting method therefor. SOLUTION: This compound powder is the one in which, on the surface of powder composed of an amorphous alloy, glass for a binder having a softening point lower than the crystallization starting temp. of the amorphous alloy and an insulating material having fluidity smaller than that of the glass for a binder in the temp. range between the softening point of the glass for a binder and the crystallization starting temp. are formed. In this way, a compacted body having high density and high strength is obtd. without deteriorating the amorphousness of the amorphous alloy powder, and, furthermore, the intergranular insulation of each amorphous alloy powder is secured by the glass for intergranular insulation, so that it is formed as a compacted magnetic core or the like small in eddy current loss and excellent in high frequency magnetic properties.