baber/WOPTO huggingface dataset:
Patent JP-H05156659-A (JP)
Title: Side ditch excavator
Inventor: NISHIMURA KOJI
IPC: E02F3/32
Filed: 1991-12-03
Abstract: PURPOSE:To enlarge the range of work during normal excavation so as to enhance workability by preventing the end of a bucket from interfering with a driver's room during excavation of a side ditch. CONSTITUTION:An upper boom 33 is connected by pins to the end side bracket portion 32A of a lower boom 32 while being inclined by a predetermined angle thetaof inclination and an arm stay 34 is inclined by the same angle theta of inclination and connected to the end side of the upper boom 33 by pins. When the upper boom 33 is rotated horizontally by an offset cylinder 41, the arm stay 34 is rotated reversely by a parallel link mechanism 42 so as to vary the height of a bucket 36, etc.
Patent JP-2001164017-A (JP)
Title: Porous resin film
Inventor: SHIBUYA SANEHIRO
IPC: C08L23/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a porous film having a good absorbing property of water content becoming a solvent of an aqueous ink or aqueous paste, a recording medium capable of absorbing ink without irregularity even on close printing in the case of having a large amount of ink ejection in an ink jet printing and further a porous resin film constituting such a recording medium having such an excellent property. SOLUTION: This porous resin film consisting of a thermoplastic resin and inorganic or organic fine powder surface coated with a surface-treating agent, is characterized by having >=0.5 ml/m2 range of its liquid-absorbing volume measured by 'Japan TAPPI No. 51-87', and a laminated film having the porous resin film layer on at least one side surface of its base material layer is also provided.
Patent JP-H11169045-A (JP)
Title: Fishing article having connecting tool
Inventor: TAKADA KAZUO
IPC: A01K97/20
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing article capable of surely carrying out the confirmation in a dark fishing spot, improving the handleability and safety and useful for night fishing, etc. by installing a connecting tool molded from a synthetic resin material containing a luminous pigment therein. SOLUTION: This fishing article 1 is obtained by installing a connecting tool 2 such as a fastener or a buckle molded from a synthetic resin material containing a luminous pigment therein. The connecting tool 2 is preferably molded from the synthetic resin material containing the luminous pigment regulated to 53-40% content thereof and the fishing article 1 is convenient for housing a fishing tackle such as a fishing rod or a float therein.
Patent JP-H05160813-A (JP)
Title: High quality communication method
Inventor: MATSUNO HIROTO
IPC: H04L69/14
Filed: 1991-12-02
Abstract: PURPOSE:To realize communication with high quality at a high speed without incurring the deterioration in the processing capability of an entire system by storing only a normal part of the same text frame received from plural communication lines. CONSTITUTION:Communication lines for m-systems are present between communication equipments (i), (j) and the common control section 7i of the equipment (i) settles a text frame 70 on a transmission buffer section 4i. A transmission section 21k receiving a notice representing the satisfactory transmission rule of a communication system A from a reception section 3ik sends the frame 70. Plural the same frames 70 reach a communication equipment (k) taking part in the system A, and only an equipment (j) coincident with the address of a destination address section 72 of the frame 70 reaches a receptible state. The equipment (j) processes the frame independently by each reception section 3ik and an arithmetic operation section 5jk implements collation together with a checking section 75. When the collation is made coincident, a control section 7j executes the processing based on the content of the frame 70 sent to the reception buffer section 6j independently of the operation other than the reception section 3il.
Patent JP-2001164321-A (JP)
Title: Method for producing high tensile strength hot rolled steel plate for working using hot rolling continuous process
Inventor: WAKITA JUNICHI
IPC: B21B37/76
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a high tensile strength hot rolled steel plate having excellent workability and uniform in the material quality. SOLUTION: In this method for producing a high tensile strength hot rolled steel plate for working, a slab containing, as chemical components, by mass, 0.04 to 0.15% C, 0.5 to 2.0% Mn, 0.5 to 2.0% Sl, <=0.1% P, <=0.005% S, <=0.1% Al, <=0.1% N, and the balance Fe with inevitable impurities is heated by a heating furnace and is subjected to rough rolling by a hot rough. rolling mill to form into a steel plate, the tip of the steel plate is joined to the heel of the steel plate subjected to rough rolling before the same and preceding in the rolling line, hot finish rolling is continuously executed, the finish rolling is finished in a ferrite-austenite two phase region of less than Ar3 to Ar3-100 deg.C, after the passage of 3 to 7 sec, water injection cooling is started, and the steel plate is rapidly cooled to <=150 deg.C at an average cooling rate of <=30 deg.C/sec and is coiled.
Patent JP-H10181758-A (JP)
Title: P-p cap removing fastening ring
Inventor: HONMA KOUSEI
IPC: B65D75/58
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a P.P cap removing a fastening ring at which one can judge at a glance whether the fastening ring has been opened or not by using a thin fastening ring gentle to the skin, in a P.P cap removing a fastening ring in which the fastening ring is positioned on an extended line in plan view of the outer peripheral face of the cap body or at an inside of that. SOLUTION: When a cap body 2 is screwed on the outer peripheral face of a discharge outlet 1 on closing a stopper and the engaging claws 13 of the fastening ring 3 stride over the engaging projections 11 in the discharge outlet 1, the fastening ring 3 formed in the same thin thickness at the whole area is elastically deformed to narrow the space between the edge faces of a V-shaped notch 23 by making use of an allowable deformable space 15 secured between the ring and the lower end face of the cap body 2 so as not to obstruct the striding motion of the claws. The engaging claws 13 of the fastening ring 3 engage with the engaging projections 11 on closing the stopper and a tensile force is instanteniously given.  And hence, the lower end edge, the only one connected part with the V-shaped notch 23, is broken by the force and the fastening ring 3 is divided into a plurality of widen and curved pieces having the broken edges at the front edges, around respective connection pieces 4.
Patent JP-H11185429-A (JP)
Title: Tape cassette
Inventor: SHIOMI YOSHINORI
IPC: G11B23/087
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To continuously maintain a support shaft of the inside of the rear part of a slide lid body in a lid-closed position to a constant position, and securely open and close a lid by providing a control wall for preventing an engagement part for engaging with the first guide groove of the slide lid body from being moved to the outside of the first guide groove in a lid-closed position near the first guide groove. SOLUTION: A first guide groove 12, consisting of a curve part 10 and a linear part 11 is provided on both the side surfaces of an upper half 2. A rebound-type lid body (front lid) 26 is connected to a slide lid body (upper lid) 15, and is guided to the curve part 10 and a linear part 11 for opening a lid. A control wall 33 is provided near the tip part of the curve part 10, thus continuously maintaining the support shaft of the slide lid body 15 in a lid-closed position by the control wall 33 even when the dispersion in components, the deviation of the pitch between shafts or bearings, the clearance of the shafts and bearings, the deformation of components, or the like is generated, and hence securely opening the lid without increasing the accuracy of the parts unnecessarily.
Patent JP-2001164656-A (JP)
Title: Beam structure of building unit
Inventor: ISHIKAWA AKIRA
IPC: E04B1/348
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To easily span beams between mutually opposing girders. SOLUTION: In this beam structure of a building unit 10 which spans floor beams 13 between mutually opposing floor girders 12, a C-shaped steel with lip is used as the floor girders 12, this C-shaped steel with lip is selected from among a plurality off kinds of steels which are provided with various plate thicknesses and have the same outer shape dimension regardless of plate thicknesses for use, and the floor beam 13 is attached to an outer face of the C-shaped steel with lip.
Patent JP-2001164179-A (JP)
Title: Aqueous dispersion type coating composition
Inventor: NAKAMURA KENGO
IPC: C09D5/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion type coating composition which has an excellent shelf stability and forms a coating film having an excellent water resistance, hot water resistance, solvent resistance, etc., without using any hardener. SOLUTION: The aqueous dispersion type coating composition contains the following components (A) and (B) at a solid content weight ratio of 100:(1-20). (A) An acrylic resin aqueous dispersion obtained by emulsion polymerizing in water an ethylenically unsaturated monomer containing 0.1 to 10 mol% ethylenically unsaturated monomer having a glycidyl group or an alkoxysilyl group, and (B) an epoxy resin aqueous dispersion.
Patent JP-H09169054-A (JP)
Title: Tank inner surface lining and lining method
Inventor: INOUE TADAO
IPC: B29C63/26
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of inner surface lining even if a damage such as a crack is generated in a tank main body. SOLUTION: Tank inner surface protecting lining 2 is closely bonded and fixed to the inner surface of a tank excepting the stress concn. parts 1A...1A of the tank and the stress concn. parts 1A...1A are provided in the inner surface of the tank 1 in a close contact state without being levitated and, in the closely bonded and fixed part, substrate bonding treatment 3 is performed and, in the close contact part not levitated, bonding treatment is not performed or, after release treatment is performed, lining 2 is applied to the entire inner surface of the tank 1.
Patent JP-H10182729-A (JP)
Title: Water-based resin and its production
Inventor: TOKI IKUKO
IPC: C08F8/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a water-based resin effective for lowering the viscosity of a surfactant slurry when added to the slurry, increasing the solubility of the surfactant produced by drying the slurry and quickly decomposable to polyvinyl alcohol having a high biodegradability when disposed after use and to provide a process for producing the resin. SOLUTION: This water-based resin is a copolymer produced by the copolymerization of 30-70wt.% of a vinyl ester monomer of the formula RCOO- CH=CH2 (R is a 6-20C alkyl, alkenyl or cycloalkyl), 70-18wt.% of vinyl acetate monomer and 0-12wt.% of a monomer selected from acrylic acid, methacrylic acid and crotonic acid, wherein 20-70mol% of the ester part of the copolymer is saponified.
Patent JP-H05157294-A (JP)
Title: Heat insulating and heat accumulating tank
Inventor: SHIMOMURA TOMOHIKO
IPC: F24F5/00
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a heat insulating and heat accumulating tank, employing liquid such as water or the like as the heat medium of hot heat or cold heat, easy in working and excellent in water (liquid)-proofing property. CONSTITUTION:The ceiling surface, side surface and floor surface of the title tank is covered by a laminated body consisting of a heat insulating layer 1, at least a sandwich layer S constituted of a metallic Coil layer S2 interposed between two layers of moisture preventing layers S1, S1, and a polyurethane coating layer P provided on the moisture preventing layer of the side of the non-heat-insulating material layer of the sandwich layer directly without interposing any layer of adhesive agent. The polyurethane coating layer P constitutes the inner wall surface of the heat insulating and heat accumulating tank and functions as a water (liquid)-proofing layer while contacting with heat medium reserved in the tank directly. The moisture preventing layer of the sandwich layer S functions also as the water (liquid)-proofing layer while the metallic foil layer of the layer S functions as the reflection layer of radio waves and the like upon detecting pin holes, cracks and the like existing in the polyurethane coating layer P. The heat insulating layer 1 insulates the heat of the heat medium and functions to increase heat accumulating effects.
Patent JP-H11185155-A (JP)
Title: Burglar-proof cash register
Inventor: ISHIKAWA KAZUMICHI
IPC: G06Q30/06
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a burglar-proof cash register for dissolving convenience store robbery and dishonesty by an operator, completely matching daily sales money amount and received money amount and eliminating unaccounted-for money. SOLUTION: A registration part 2 and an adjustment part 3 are separated and a total amount totaled in the registration part 2 is displayed at the adjustment part 3. Also, the adjustment part 3 is provided with a cash payment means for making a customer pay cash corresponding to the total amount, an automatic cash housing means for automatically housing the cash in a cash container and a change processing means for performing a change processing and adjustment and the change processing by the cash are performed. Thus, the operator does not directly handle the cash.
Patent JP-H10189238-A (JP)
Title: Optical element and manufacture thereof
Inventor: TAMURA SHINICHIRO
IPC: H05B33/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical element preventing oxidization of a metal electrode and having superior operation stability and a manufacturing method thereof. SOLUTION: A laminating body consisting of an ITO translucent electrode 25 formed on a substrate 26, an organic layer, and a metal electrode 21 is coated by a container in which an ultraviolet-ray curing resin 29 is applied to a rim of a glass plate 28 provided with a through hole, the ultraviolet-ray curing resin is adhered to the substrate 26, after which a nitrogen gas is implanted in a space in the container from the through hole and seals the through hole. Thereby, the air in the container is removed, and oxidation of the metal electrode can be prevented.
Patent JP-H11179318-A (JP)
Title: Waste disposal site
Inventor: MAEDA SADAHIKO
IPC: B09B5/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a waste disposal site which is efficiently usable for prolonged time and capable of decreasing the amount of leachate and enabling the optimum intermediate treatment for various types of wastes. SOLUTION: This waste disposal site is divided by partitioning walls 2 into a plurality of sections Z, waste-receiving and -discharging facilities are installed for respective sections Z, and a waste intermediate facility (installation) 10 is installed in a section Z or near a section Z. The waste-receiving and -discharging facilities are constituted of belt conveyers and/or running lifts in the partitioning walls 2 defining the sections Z.  On the other hand, the intermediate treatment facility (installation) 10 is constituted of a treatment installation for wide use comprising treatment facilities for combustion and incineration, solidification fuel manufacture, pulverization and classification, etc., and an advanced treatment installation comprising treatment facilities for molten glass solidification, contact extraction, etc., and a plurality of treatment installations separately usable depending on the types, the properties, and amounts of wastes are employed for constituting the intermediate treatment facility.
Patent JP-H09181407-A (JP)
Title: Circuit board
Inventor: YASU JUNICHI
IPC: H05K3/32
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To mount remove a large current circuit conductor on/from a circuit board according to need. SOLUTION: One of the first and second circuit conductors 12 and 14 is permitted to be a signal going path and the other to be a signal returning path. An insulating sheet 16 is provided with an insulating plane 15, which insulates the facing major planes of the first and second circuit conductors 12 and 14, and tabs 18-24 which can be loaded and unloaded on and from the circuit board. The tabs 18-24 can be loaded and unload to and from the circuit board by screw and nut, therefore, the first or second circuit conductor can be mounted or removed on or from the circuit board 10 by the insulating sheet 16. Thus, the process of soldering the component to the circuit board to which heat is to be applied can be performed under the condition that the circuit conductors 12 and 14 are removed from the circuit board 10, and warpage, deformation and breakage of the circuit board 10 are prevented.
Patent JP-H07197282-A (JP)
Title: High-speed pickling device and high-speed pickling method for steel sheet
Inventor: SUGA SEIJI
IPC: B21B45/06
Filed: 1993-12-28
Abstract: PURPOSE:To drastically shorten the time for a pickling treatment and to decrease the number of pickling tanks by installing an induction heater to the fore stage of the pickling tank and heating the steel sheet to be charged into the pickling tank to a temp. range above the b.p. of an acid liquid, thereby subjecting the steel sheet to a descaling treatment. CONSTITUTION:The hot rolled steel sheet 1 is introduced via bridle rolls 12 into the induction heater 13 where the steel sheet is heated to the prescribed temp. in a range of about 100 to 300 deg.C. The heated steel sheet is introduced into the pickling tank 16. At this time, the temp. of the steel sheet 1 is continuously detected without contact by a thermometer 15 and is inputted to an arithmetic section 30 which in turn controls the induction heater 13 via a control section 40, thereby maintaining the specified temp. of the steel sheet 1. A heat exchanger 19 is controlled by the arithmetic section 30 and the control section 40 in such a manner that the liquid temp. in the pickling tank 16 is maintained at 80 to 90 deg.C by this heat exchanger 19. The steel sheet 1 is immersed into the acid liquid and is pulled up by a sink roll 17 of a vertically moving type, by which the pickling is regulated. The hot water recovered in the heat exchanger 19 is introduced into the next rinsing tank 20. As a result, the steel sheet 1 well finished by the pickling is stably obtd.
Patent JP-H06184835-A (JP)
Title: Production of conjugate yarn
Inventor: MIZUNO AKIRA
IPC: D01H7/02
Filed: 1992-12-08
Abstract: PURPOSE:To obtain a method for producing unconventionally uniform conjugate yarn in a previously unknown form of twisted union yarn. CONSTITUTION:Respective rovings (A), (B) and (C) composed of three kinds of materials are fed from back rollers 1 of a spinning frame at an interval, drafted then and spun from front rollers 3. In the process, three fleeces (a), (b) and (c) are delivered in a separate state of the respective intervals of 1-2mm. The three fleeces (a), (b) and (c) are subsequently joined, twisted at a twist coefficient within the range of 3.8-4.2 (using the English cotton count) and then wound.
Patent JP-H09190617-A (JP)
Title: Head drum assembly for vcr
Inventor: KIN KINMO
IPC: F16C33/10
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a head drum assembly for a VCR, the reliability of which is improved while simplifying the structure. SOLUTION: The head drum assembly includes a vertical groove 54a extended to the lower part from the upper part, an inclined groove 54b formed upward to the height of the upper end part of the vertical groove 54a from the lower end part, and a shaft 54 provided with a thrust cap 56 pressed into the upper end part. A lower part drum 52 is furnished, which is provided with a stator transformer 52a on the inside upper surface while being pushed into the lower end part of the shaft 54. At least two video heads 55 are arranged on the outside bottom surface, and on the inside bottom surface, the upper drum 51 provided with a rotor transformer 51a corresponding to the stator transformer 52a is furnished on the upper part of the lower drum 52. Also, a motor 53 is included for rotating the upper drum 51 by applying the driving force to the upper drum 51.  Since the bearing supporting effect is obtained by using a low viscosity oil, the power consumption is reduced, and the stable recording/ reproducing result is obtained.
Patent JP-H05166978-A (JP)
Title: Semiconductor device cooling device
Inventor: HAYASHI TAKESHI
IPC: H01L23/34
Filed: 1991-12-13
Abstract: PURPOSE:To enable a semiconductor device to be cooled down and accurately kept at a predetermined temperature lower than a heat emitting temperature by a method wherein a temperature sensing element is provided on or inside a semiconductor device mounting-heat introducing plate to measure its temperature. CONSTITUTION:A temperature sensing element 5 is installed on a semiconductor device mounting-heat introducing plate 2 where a semiconductor device 1 is mounted coming into contact with it to measure the temperature of the semiconductor device 1. Therefore, even if there is a difference between the actual temperature of the semiconductor device 1 and the actual sensed temperature by the temperature sensing element 5, it is clear that the difference concerned is very small, because a thermal resistance between the semiconductor device 1 and the temperature sensing element 5 is very low as compared with a conventional semiconductor device cooling device. By this setup, the semiconductor device 1 can be kept accurate at a predetermined constant temperature lower than a heat releasing temperature.
Patent JP-H09185236-A (JP)
Title: Image forming device
Inventor: ISHIGAKI KOJI
IPC: G03G15/08
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which obtains stable image quality at all times. SOLUTION: At a point in time that the replacement of a cartridge with a fresh one is finished, 'flag 1' in a nonvolatile RAM is set. If various abnormal conditions are not found in the image forming device, the 'stirring operation' for the fresh cartridge is started (S5, S6). When the stirring operation lasting for a specific length of time (30sec.) is finished (S7, S8), and the 'H' signal of a push SW is detected (S9). 'flag 2' in the volatile RAM is set (S10). When the 'H' signal is not detected (S9/NO), drive transmission from the image forming device is not carried out normally due to the defect of the fresh cartridge, therefore warning is given to an operator (S18, S19). Whether the operator has reset the cartridge or not is judged by the opening/closing of a cover. Thus, stable image quality can be obtained by this procedure.