baber/WOPTO huggingface dataset:
Patent JP-H02126793-A (JP)
Title: Speaker device
Inventor: TAKEWA HIROYUKI
IPC: H04R1/02
Filed: 1988-11-07
Abstract: PURPOSE:To prevent an abnormal sound and a distorted sound by possessing a through hole from a front surface baffle to a rear surface baffle, arranging the through hole at the said baffle so as to correspond to the through hole of a speaker box, and coupling the speaker box with the use of a metallic plate linking the speaker boxes through bolts and nuts. CONSTITUTION:Through holes 13 which penetrate from a front surface baffle 11A to a rear surface baffle 11B are provided on 4 corner parts of a speaker box 11. Through holes 15 having the same diameter or more as that of the said through holes 13 are provided on a metallic plate 14 to link the speaker box 11 so as to correspond to the through holes 13 at the corner part of the adjoining speaker box 11, and the plates 14 are arranged on the front and rear surfaces of the baffles 11A and 11B. Further, the adjoining speaker boxes 11 are linked so as to be pinched by the metallic plates 14 through a box 16 and a nut 17 penetrating the through hole 15, and thus the speaker device is constituted.
Patent JP-H09128401-A (JP)
Title: Moving picture retrieval device and video-on-demand device
Inventor: IKEUCHI HIROSHI
IPC: H04N21/232
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture retrieval device attaining contents retrieval through the use of natural language. SOLUTION: This device includes an input means 6 inputting a question sentence consisting of natural language, single word dictionary 11 making a single word correspond to a vector within an N-dimensional vector space, moving picture data 7 holding an index expressing a position in the moving picture of each scene and a picture text expressing the contents of each scene in natural language with respect to plural representative scenes extracted from the moving picture, a vector generation means 12 and a retrieval means 13. The vector generation means 12 generates a question sentence vector and a picture vector from the question sentence text and the picture text through the use of the single word dictionary 11, and the retrieving means 13 retrieves a scene compatible to the question sentence text based on the similarity of the question sentence vector and the picture vector.
Patent JP-H05118743-A (JP)
Title: Insulation box body
Inventor: OBATA SHINGO
IPC: B01D53/34
Filed: 1991-10-28
Abstract: PURPOSE:To prevent a strong odor of mercaptan from remaining in a chamber by adopting an inner box made of high nitrile ABS resin, forming a clear film inside the inner box and filling an insulation material, which uses a specific Freon as a foaming agent, into a spot between the inner box and the outer box. CONSTITUTION:The inner surface of an inner box is coated with an about 200 to 300mu thick constantly dried-state acrylic or urethane clear film, thereby forming a high nitrile ABS resin-made inner box 5. An insulation material 4 is filled into a box-shaped space between the inner box 5 and an outer box 3 where HCFC 123 or HCFC 141b is used as a foaming agent, thereby completing an insulation box member of a refrigerator 1. Since the clear coating 6 is applied to the inner surface of the inner box 5 in this manner, it is difficult for a polymerization and composition agent C12 mercaptan to penetrate. Its action as a barrier prevents a strong odor of mercaptan from remaining in the chamber. It is also arranged to eliminate a strong mercaptan odor by mixing zeolite particles or aromatic agent as an odor adsorbing material with the ABS resin.
Patent JP-S63134504-A (JP)
Title: Process for producing ozone
Inventor: KAJITA SHOGO
IPC: C01B13/11
Filed: 1986-11-26
Abstract: PURPOSE:To produce ozone in high efficiency, by inserting a metal oxide into a discharge space formed between a 1st and 2nd metal electrodes, supplying oxygen to the space and carrying out electricat discharge. CONSTITUTION:A 1st metal electrode 5 having a through-hole 6 and made of Al, etc., and a second metal electrode 8 made of brass are placed in an ozone-generation vessel 1 having a suction port 2 and an exhaustion port 3 and maintained in gas-tight state with an O-ring 4. A square glass dielectric 7 is placed close to the 2nd metal electrode 8. A granular metal oxide 12 such as quick lime is inserted into the discharge space 9 formed between the electrode 5 and the dielectric 7. A raw material gas (e.g. oxygen) is supplied to the discharge space 9 via the suction port 2 and the through-hole 6 and an AC potential is applied between the electrodes 5 and 6. Ozone generated by the electrical discharge is discharged from the exhaustion port 3.
Patent JP-H03142831-A (JP)
Title: Treatment apparatus of chemical liquid
Inventor: KAWASE SHIGENORI
IPC: G03F7/30
Filed: 1989-10-27
Abstract: PURPOSE:To increase safety of an operation by a method wherein a supply of pure water is changed over, by using a three-way valve, to a pure-water spraying port for wafer cleaning use at a treatment and to a pure-water spraying port for chamber cleaning at a non-treatment so that a chemical liquid adhering to a wall face or the bottom of a treatment chamber can be cleaned by using the pure water. CONSTITUTION:Pure water which is supplied from an input valve 9 is changed over, by using a three-way valve 8, to a pure-water spraying port 4 for wafer cleaning or to a pure-water spraying port 7 for chamber cleaning; as a result of this changeover, the pure water is returned to the input valve 9 as shown by a dotted line, and its flow rate is adjusted. When the valve is changed over to the pure-water spraying port 4 for wafer cleaning use, a prescribed flow rate for wafer cleaning is set; when the valve is changed over to the pure-water spraying port 7 for chamber cleaning, a required minimum flow rate is set in such a way that the pure water must always flow to an apparatus in order to keep a purity of the pure water. A gradient toward the lower part at the inside from a vertical face is formed at sidewalls of a treatment chamber 1.
Patent JP-H01124460-A (JP)
Title: Deodorizing composition
Inventor: MIKI YOSHIAKI
IPC: A61L9/01
Filed: 1987-11-07
Abstract: PURPOSE:To obtain a composition excellent in the deodorizing property of a basic malodor such as ammonia and a mercaptan malodor, a sterilizing property and an antifungal property, by containing a phosphoric compound, a copper compound, a reducing agent and, if necessary, a solvent. CONSTITUTION:A deodorizing composition contains a phosphoric compound (A), a copper compound (B), a reducing agent (C) and, if necessary, a solvent. As the phosphoric compound to be used, phosphoric acids such as orthophosphoric acid, pyrophosphoric acid or metaphosphoric acid and phosphates such as sodium dihydrogen phosphate or ammonium dihydrogen phosphate are designated. As the copper compound, either one of an inorg. acid salt, an org. acid salt, a complex and oxide may be used. There is no special limit as the reducing agent and one having reductivity may be used. As the solvent, either one of water and an org. solvent may be used and one dissolving or dispersing the components (A), (B), (C) may be used. The compounding ratio of the respective components can be appropriately selected corresponding to the demand and capacity of an object but the use amount of the component (B) is usually within a range of 0.001-200pts.wt. per 100pts.wt. of the component (A).
Patent JP-H09126278-A (JP)
Title: Toothed belt
Inventor: HASEBE KANETERU
IPC: F16G1/28
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To balance both properties of buckling fatigue resistance and bending resistance in a toothed belt and to improve bending resistance without greatly deteriorating buckling fatigue resistance. SOLUTION: Among two kinds of glass-core members 4s, 4z which are buried in a back rubber part 2 of a belt body 1 such that they are extended in a direction of the length of the belt and arranged in parallel in a direction of the width of the belt with a predetermined pitch and are stranded in different directions, the stranding coefficient of one glass-core member 4s is set in the range of 20 to 10 turns/10cm and that of the other glass-core member 4z is set in the range of 8 to 2 turns/10cm.
Patent JP-H08148358-A (JP)
Title: Power supply for sign lamp
Inventor: KATOU SHIGEMASA
IPC: H05B41/24
Filed: 1994-11-16
Abstract: PURPOSE: To make the body small, by supporting an auxiliary magnetic core in a frame-shaped magnetic core, in which a closed magnetic circuit is formed in a magnetic path of a transformer, and at the same time forming a constant- current reactor with a coil turned around the auxiliary core. CONSTITUTION: Edge faces of E-shaped side legs of an auxiliary magnetic core 31 are fitted to each edge of a member 11fa of a frame-shaped magnetic core 11f so that a closed magnetic circuit is constituted by the member 11fa of the magnetic core 11 and the auxiliary magnetic core 31. With a coil 33 provided around a central leg of the auxiliary magnetic core 31, magnetic flux caused by a current in the coil 33 is passed through a magnetic gap 32. At the same time, a constant current reactor is constituted by the auxiliary magnetic core 31 and the coil 33. A magnetic gap 34 is formed in a magnetic path in a transformer. Then, part of the magnetic core in the transformer functions also as part of a magnetic core of the constant current reactor, and the whole body is reduced in size and weight.
Patent JP-H05122739-A (JP)
Title: Terminal structure for telephone exchange
Inventor: KATA HISAO
IPC: H05K7/00
Filed: 1991-10-28
Abstract: PURPOSE:To facilitate connection job by arranging terminals used to connect electric wires to a terminal accommodation part of a front side laterally on a line and providing an oblong wire throughhole from the rear side of which electric wires are led into the terminal accommodation part. CONSTITUTION:A terminal accommodation part 31 blocked by a cover 30 is formed to a front side lower part of a telephone exchange A and lots of terminals 32a-32c used to connect electric wires to an upper part of the terminal accommodation part 31 laterally in a line are arranged. Wiring is implemented integrally through connector connection for each telephone set (or facsimile equipment) by fitting a male connector to a tip of two-wire extensions and control wires in the telephone exchange A. Furthermore, a space is given between terminals 32c and 32b. This is because undesirable signal transmission is caused when low voltage wires and weal level wires are too much arranged close to each other.
Patent JP-H11118243-A (JP)
Title: Remote controller for installation in bathroom
Inventor: KOBAYASHI HISAHIRO
IPC: F23N5/26
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for installation in a bathroom which can prevent mistaken minipulation of switches for an operation of operating/ stopping appliances and an operation of reheating. SOLUTION: In a remote controller which is installed in a bathroom and which has at least a first switch 4 for making an operation of operating/stopping appliances and a second switch 3 for starting/stopping a reheating operation for raising the temperature of hot water in a bathtub and has an opening and closing type cover 2 for covering the switch, the first switch 4, at least, is covered with the opening and closing type cover 2 and the second switch 3, at least, is not covered with this cover 2.
Patent JP-H10109742-A (JP)
Title: Commodity sorting device
Inventor: NAKAJIMA MASAKI
IPC: B65G47/46
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness by opening a solenoid valve arranged on a conveying path side of conveying means when a commodity is conveyed to the sorting device setting position and blowing air to the commodity from an injection nozzle directly arranged in the solenoid valve so as to discharge the commodity to the outside of the conveying path. SOLUTION: A wrapped commodity A is conveyed to a commodity sorting part 5 via guiding members 33, 33 in a guide conveying part 3 after its weight is checked by means of a weight checker 42 in a weight inspection part 4. When a wrapped commodity A, which is found to be defective in the weight inspection, is conveyed to the injection nozzle setting position by means of a conveyor 51, one solenoid valve 55, which is arranged in the vicinity of the side position of the conveying path for the conveyor 51, is opened, and then, air is blown to the wrapped commodity A from an injection nozzle directly arranged in the solenoid valve 55 so as to discharge the commodity A to the outside of the conveying path. In this arrangement, a time delay from opening of the solenoid valve 55 to air injection by the injection nozzle is eliminated, so that responsiveness can be improved.
Patent JP-H01122647-A (JP)
Title: Ceramic pump
Inventor: MOTOMURA NORIYUKI
IPC: B22D17/02
Filed: 1987-11-07
Abstract: PURPOSE:To prevent the development of breakage or crack in each part of constitution in a pump caused by solidification of molten metal by forming a molten metal shrinkage buffering layer winding and burning ceramic paper on an inner directional face of constituting member of the ceramic pump formed as cylindrical shape and brought into contact with the molten metal. CONSTITUTION:The ceramic-made pump 100 for sending the molten metal under pressurizing is set on furnace bottom of a molten metal heat holding furnace 200 filling up the molten metal 10 through a base seat 101. Then, the molten metal shrinkage buffering layer 11' is formed at lower face of a bottom member 11 of the pump 100, the molten metal shrinkage buffering layer 12' is formed on the outer peripheral face of an upper part member 12, the molten metal shrinkage buffering layer 13' is formed on the outer peripheral face of an outer tube 13 and the molten metal shrinkage buffering layer 14' is formed on the outer peripheral face of a cylinder part 14. Further, the molten metal shrinkage buffering layer 16' is formed on the outer peripheral face of a discharging tube 16, too and each layer 11'-14', 16' is all formed as sheet-like by ceramic fiber and impregnated by adhesive and laminated to polylayers. By this method, the development of breakage or crack in the ceramic pump 100 caused by shrinkage stress at the time of solidification of the molten metal 10 is prevented and the long service life is obtd.
Patent JP-S63135499-A (JP)
Inventor: TAMASHIMA YUKIO
IPC: C11D9/22
Filed: 1986-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07129055-A (JP)
Title: Image forming device
Inventor: OKUBO MASAHARU
IPC: G03G15/02
Filed: 1993-10-18
Abstract: PURPOSE:To evade a deterioration in the quality of an image caused by a failure in electrification by removing residual toner through the use of a cleaning roller as the cleaning means of an image carrier and abutting the cleaning roller on an electrifying roller as well to perform cleaning. CONSTITUTION:A bias having a positive polarity is applied to the cleaning roller 20 by a power source 25 at the time of forming the image, most of the toner left without being transferred onto a transfer material is attracted/removed by the cleaning roller 20 and a very little toner is leveled on the surface of the image carrier. When a sequence is set so that the power source 25 has a negative polarity at the time of nonimage formation, the toner attracted to the cleaning roller is removed therefrom to be transferred onto the image carrier. Moreover, the cleaning roller 20 is arranged in contact with the electrifying roller 4 and simultaneously peripheral speeds are made different between the electrifying roller 4 and the cleaning roller 20, to rub/remove the toner of the electrifying roller 4 and preventing its contamination.
Patent JP-H09123010-A (JP)
Title: Cutting insert
Inventor: ISHIDA TAKUYA
IPC: B23C5/20
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform a good cutting work not only with respect to chromium-molybdenum steel and general carbon steel but also to such material as hot rolled steel and cold drawn steel plate whose chips are not cut off but apt to be continues together when cutting work is performed on it. SOLUTION: Regarding a cutting insert 1 provided with a recessed breaker groove 11 on a nose 6 on the cutting face and a (stuck out shape) breaker protrusion 10 continued to the breaker groove 11, the distance X1 from the tip of the nose 6 on a bisection perpendicular cross section of the nose 6 to the lowest point of the breaker groove 11, the curvature radius R1 at the lowest point position, and the climbing angle α from the lowest point position extending over to the (stuck out shape) breaker protrusion 10 are respectively stipulated as follows: 0.7mm<=X1 <=1.2mm, 1.0mm<=R1 <=1.4mm, 22 deg.<=α<=30 deg..
Patent JP-H10130800-A (JP)
Title: Method and apparatus for controlling shape of steel strip in hot dipping line
Inventor: NAITO KATSURA
IPC: C23C2/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To remove warpage in a width direction and to obtain a hot-dip metal coated steel strip having uniform coating weight. SOLUTION: Bending, in a direction opposite to that by a sink roll 3, is applied to a steel strip 4 by means of push by a warpage control roll 8 disposed in a manner to be opposed to the sink roll 3 with the steel strip 4 between. Because the steel strip 4 is running around the sink roll 3 at this time, bending by the sink roll 3 is constant. Accordingly, the warpage of the steel strip 4 in a width direction is controlled by the amount of push by the warpage control roll 8, and warpage in a width direction is reduced by selecting proper conditions. The amount of push by the warpage control roll 8 can be controlled on the basis of the distribution of coating weight with respect to the surface and rear surface of the steel sheet 4 and a width direction and the deviation from the standard position of the steel strip 4 with respect to a width direction.
Patent JP-H10119374-A (JP)
Title: Paper feed roller and manufacture thereof
Inventor: MATSUURA TAKANOBU
IPC: B65H27/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper feed roller in which carrying force can be obtained stably for a long term. SOLUTION: A plurality of protrusions 22 are arranged in zigzag on the cylindrical outer circmferential surface of a metal shaft 21 by projecting the metal shaft 21 itself partially. The plurality of protrusions 22 arranged in zigzag enhance meshing to produce an accurate carrying force stably in both forward and reverse direction. Furthermore, the stabilized carrying force can be sustained for a long term by the protrusions 22 formed by projecting the metal shaft 21 itself.
Patent JP-H09100293-A (JP)
Title: Action enhancer of interleukin 8
Inventor: TERAO TOSHIHIKO
IPC: A61P43/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine for treating various diseases, capable of activating an interleukin 8(IL-8) receptor and enhancing action of IL-8 by using dehydroepiandrosterone sulfate (salt) as an active ingredient. SOLUTION: This IL-8 action enhancer is obtained by uniformly blending sodium salt 2 hydrate of dehydroepiandrosterone sulfate used as an active ingredient with lactose or corn starch and passing the blend through 60 mesh sieve, adding an aqueous solution of hydroxypropyl cellulose thereto, kneading and granulating the mixture, drying the granulate, adding magnesium stearate thereto and tableting the mixture. The enhancer has action activating IL-8 receptor and enhance action of IL-8 and is useful for treating terminal cervical canal prematurity of pregnant woman, senile dementia, Alzheimer's disease, Parkinson' s disease, diabetic neuropathyl, immune deficiency disease, opportunistic infectious disease or burns.
Patent JP-H04157457-A (JP)
Title: Silver halide photosensitive material for color photograph
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/305
Filed: 1990-10-20
Abstract: PURPOSE:To obtain the silver halide photosensitive material for color photo graph with which fogging is little in the high temperature treatment and storage performance is improved, by allowing at least one layer of the photograph constitution layers to contain specific compounds. CONSTITUTION:At least one layer of the photosensitive silver halide emulsifier layers cotains a compound which reacts with the oxidized body of the coloring development main chemical and liberates a development suppressing agent or compound which liberates the development suppressing agent, and at least one layer of the photograph constitution layer to contain the compound represented by the formula I. In the formula I, R1 is a nitrogen-containing heterocyclic group, and R2, R3 is a hydrogen atom, alkyl group, or aryl group. R2 and R3 may combine to form the nitrogen-containing heterocyclic ring. Accordingly, the silver halide photosensitive material for color photograph which maintains a stable photograph characteristic even after the storage under high temperature or under the high temperature and humidity and generates little fogging can be obtained.
Patent JP-2000107084-A (JP)
Title: Storage cabinet for toilet
Inventor: MORINAGA TAKASHI
IPC: A47K17/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a storage cabinet for a toilet, capable of storing articles to be stored in a moving closet that can be moved to a position where it is easy to use, and other articles separately. SOLUTION: A storage cabinet 1 is installed between a toilet stool 2 and a wall 3 and provided with an article storage part 4 in its upper part and an open storage part 11 in its lower part. A moving closet 5 that can be freely taken in and out is stored in the open storage part 11. Articles that are easier to use if the storage part is drawn out are stored in the lower moving closet 5 that can be drawn out, while other articles are separately stored in the upper article storage part 4. Thus, since only the required articles are put on the moving closet 5 and drawn out, the operations required of the user can be reduced.
Patent JP-H04156320-A (JP)
Title: Injection molding method and injection molder
Inventor: MIYAHARA MASAAKI
IPC: B29C45/00
Filed: 1990-10-19
Abstract: PURPOSE:To obtain molded article having high electrical conductivity by a method wherein first material is fed from the rear of a heating cylinder in an in-line screw type injection unit and second material is fed from the intermediate part of the heating cylinder in order to be mixed with the plasticized first material and the resultant mixture is metered and injected. CONSTITUTION:Resin material as first molding material is fed from the first material feeding part, which is provided at the rear of a heating cylinder 3 in an injection unit, so as to be plasticized and then transferred forwards. When the plasticized resin material reaches the intermediate part of the heating cylinder, low melting metal material as second molding material is fed from the second material feeding part so as to be mixed with the resin material in order to prepare composite material. After that, while being kneaded, the composite material is transferred ahead a screw so as to be metered and injected in order to be filled in a mold. The supply of the resin material and/or the supply of the low melting metal material are variably controlled by a controlling device so as to control the absolute amounts and mixing ratio of both the materials to coincide with their set values. If the resin material and the low melting metal material are mixed in advance and then transferred while being plasticized, both the materials separate from each other and their uniform mixing becomes impossible.