baber/WOPTO huggingface dataset:
Patent JP-2003290919-A (JP)
Title: Method for improving surface of clad-welded part in powder cladding by welding
Inventor: NISHIMURA NAOKI
IPC: B23K101/04
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving a surface of a clad-welded part in the powder cladding by welding, in which unevenness of the surface is substantially eliminated to form the clad-welded part with the surface smoothed.  <P>SOLUTION: In the powder cladding by welding, the feed of alloy powder from a torch is set under a specified condition when performing the cladding by welding to form the clad-welded part in a recessed part of the clad-welded part, at least one selected from 1) the energization quantity between a work and the torch and 2) the number of rotation of the work and/or the moving speed of the torch is set under a specified condition, and cladding by welding is applied again.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286965-A (JP)
Title: High pressure gas generating device
Inventor: NISHIKAWA HIROSHI
IPC: F04B39/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure gas generating device in which rust is less likely to be generated at inner parts.  <P>SOLUTION: In this high pressure gas generating device, air is sucked into a high pressure compressor to be compressed to high pressures, so that high pressure gas is generated. It is provided with an air compressor to suck air to be compressed and discharged, and a drier unit connected to the discharge side of the air compressor, and connected to the suction side of the high pressure compressor to dehumidify air from the air compressor. In starting operation of the device, the air compressor and the drier unit are operated, and with delay from it, the high pressure compressor is started. Air sucked into the high pressure compressor is dehumidified to be at a prescribed temperature, for example, and this dry air is compressed to high pressures. Therefore, rust is less likely to be generated in the high pressure compressor, and damage to the inner parts can be prevented to the utmost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289510-A (JP)
Title: Video signal processor
Inventor: YOSHIDA IKUHISA
IPC: H04N5/937
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a sense of non-smoothness which occurs when reproducing a 2-3 pull-down interlace signal at a variable speed.  <P>SOLUTION: A reproducing speed is detected by a reproducing speed detecting part 2, a 2-3 pull-down phase reference position of the 2-3 pull-down interlace signal recorded on a recording and reproducing medium 1 is detected by a 2-3 pull-down reference position detecting circuit 3 and based upon both the detection outputs, a control signal for write/read or the like to be supplied to a buffer memory 5 is produced by a memory control circuit 4. Then, an output signal is obtained by varying the number of redundant fields of a video signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285350-A (JP)
Title: Method for manufacturing exterior trim member with seal
Inventor: SEKIDO HISATOSHI
IPC: B29C45/16
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a pair of seal lips on the inside face of a sealing member in molding an exterior trim member with a seal.  <P>SOLUTION: This method comprises the first step to inject a hard synthetic resin into an exterior trim member-molding cavity 12a formed by demarcating a large cavity 12 between first and second halves 10 and 11 of a mold by projecting a sliding core 14 into the large cavity 12 and the second step to inject a soft synthetic resin into a sealing member-molding cavity 12b which is the remainder of the large cavity 12 and provided by moving the sliding core 14 backward. A molding part 15 for an outside seal lip is formed connecting with the outside end part of the molding cavity 12b, and a projecting stepped part 17 which demarcates a molding part 16 for an inside seal lip connecting with the molding cavity 12b, is formed on one end face of the sliding core 14 between the one end face and the inner face of a guide hole 13 of the second mold 11 when the slide core 14 recedes. In the second step, both molding parts 15 and 16 for the seal lip are filled with the soft synthetic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284413-A (JP)
Title: Paddy field working machine
Inventor: TSUDA YOZO
IPC: A01C11/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy field working machine in which a ground implement is connected to a travel machine frame in a state capable of being freely driven and lifted or lowered, in which the lifting or lowering of the ground implement is controlled on the basis of the posture change of a detector disposed in the ground implement so that the mud surface height of the ground implement is maintained at a prescribed value, and which can immediately restart a work to improve the efficiency of the work, even when the travel machine frame is frequently turned.  <P>SOLUTION: This paddy field working machine in which the ground implement is connected to the travel machine frame in a state capable of being freely driven and lifted or lowered and in which the lifting or lowering of the ground implement is controlled on the basis of the posture change of a detector disposed in the ground implement so that the mud surface height of the ground implement is maintained at a prescribed value is characterized by disposing a means for controlling the detection of the lifting or lowering control on an insensitive side, before the detector disposed in the ground implement contacts with the surface of a field and controlling the detection with a value set with a lifting or lowering sensitivity-setting means, after the detector disposed in the ground implement contacts with the surface of a field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293092-A (JP)
Title: Martensitic stainless steel for wire rod
Inventor: OKABE TAKESHI
IPC: C22C38/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide stainless steel which if required, has improved cold workability without reducing hardness or has increased hardness while maintaining cold workability by improving stainless steel having an alloy composition using SUS420J2 as a base, and utilized as the material, e.g. for producing a shaft of a compact motor.  <P>SOLUTION: The martensitic stainless steel for a wire rod has an alloy composition containing, by weight, 0.16 to 0.30% or 0.26 to 0.40% C, 0.05 to 1.0% Si, 0.05 to 1.0% Mn, 12.0 to 14.0% Cr and 0.10 to 0.15% N, and containing ≤0.15% Cu, ≤0.6% Ni, ≤0.04% P and ≤0.01% S, and the balance substantially Fe.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290705-A (JP)
Title: Method of coating elevator designed article
Inventor: YOSHIOKA YASUHARU
IPC: B66B11/02
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the formation of projecting and recessed parts after top coating which is caused by sticking dust on an under coated surface of a pre- coated steel sheet.  <P>SOLUTION: The pre-coated steel sheet 13 formed by applying an under coating surface on a steel sheet constituting an elevator designed article and sticking a protective sheet on the under coated surface is used. The pre-coated steel sheet 13 is cut into a required size, pre-treated with cleaning and transported by a conveyer 14. In the pre-stage of a coating apparatus 15, a destaticization process for removing static electricity and blowing off the dust by blowing negatively ionized air from a blowing hole 17a of a nozzle 17 to the under coated surface after the protective sheet is stripped off from the steel sheet 13 is performed. The removed dust is collected in a dust collector 18. After that, a coating process for applying top coating on the destaticized under coated surface of the pre-coated steel plate 13 is preformed by the coating apparatus 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291623-A (JP)
Title: Air conditioner for vehicle
Inventor: HATAKEYAMA ATSUSHI
IPC: F25B1/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for vehicles displaying effective quick heating ability independent of the valve opening property of an expansion valve.  <P>SOLUTION: This air conditioner is provided with an electric heater 41, which can heat the refrigerant (compressor suction refrigerant) at an outlet, a pressure and temperature detecting sensor 42 for detecting a degree SH of over heat of the refrigerant at the evaporator outlet and a control means 43 for controlling the calory coming from the electric heater 41 based on the detection result so that the refrigerant at the evaporator outlet becomes a specified degree SH of over heat. By this constitution, this air conditioner has excellent quick heating ability, and the compressor suction refrigerant returns to a compressor 2 with a certain degree of proper over heat regardless of the valve opening property TXV of the expansion valve 6 and a heat load at an evaporator 7, both of cooling performance and heating performance can be reconciled with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296798-A (JP)
Title: Automatic teller machine
Inventor: TAKAHASHI KATSUAKI
IPC: G06Q20/18
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of consumable goods such as storage media like a flexible disk, etc., or sheets of paper for specification by bringing back maintaining person information to an inspection source via a portable terminal in an automatic teller machine.  <P>SOLUTION: The maintaining person normally carries the portable terminal 3. When a faults, etc., occurs in an automatic teller machine 1, the person transfers maintaining person information required for an inspection from the automatic teller machine 1 to the portable terminal 3 via an IR communication mechanism 2 through the use of the portable terminal 3, and preserves it. The maintaining person brings back maintaining person information by bringing back the portable terminal 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296395-A (JP)
Title: Program, device, method for calculating mutual immittance and electromagnetic field intensity calculation program
Inventor: NAGASE KENJI
IPC: G06F17/50
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform calculation at high speed by reducing calculation quantity.  <P>SOLUTION: A model of an electric circuit device to be an analyzing object of electromagnetic field intensity is provided with an input part 101 for inputting data about the model divided into a plurality of patches and a mutual immittance calculation part 104 for calculating mutual immittance about combination among the patches corresponding to a main body part and for calculating mutual immittance about combination among the patches corresponding to additional parts, the mutual immittance calculation part 104 stores a calculation result of the mutual immittance corresponding to the main body part in a storage part 107 and after that, for calculation about the model of which only the additional parts are changed at the second time and afterwards, re-calculates the mutual immittance corresponding to the changed additional parts by using the stored calculation result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290771-A (JP)
Title: Water treating apparatus
Inventor: KAWACHI MOTOKI
IPC: C02F1/46
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treating apparatus 1 in which rapid corrosion of a cathode side electrode 111 caused by the acid is prevented, manufacturing, transport, installation, etc., are carried out at the minimum labor and the minimum cost according to a quantity of water to be treated, and the change of the quantity of water is flexibly coped with when the electrodes 111 each having a function to reduce nitrogen oxides through an electrochemical reaction and anode side electrodes 112 are arrayed alternately and parallel to each other.  <P>SOLUTION: The corrosion of the electrode 111 is prevented by arranging the anode side electrodes 112 at both ends which easily corrode, closely contacting the outside faces of the electrodes 111 which easily corrode at both ends to the inside wall 110a of an electrolytic cell 110, integrating the electrode 111 with the electrolytic cell 110, or connecting the anode side by making the electrolytic cell 110 electrically conductive. The quantity of water is flexibly coped with by unitizing a denitrification means 11 including the electrodes 111 and 112 with a power supply circuit 13 and controlling one or more units U simultaneously by using a control circuit 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289770-A (JP)
Title: Fishline guide mechanism in spinning reel
Inventor: KITAJIMA KEIGO
IPC: A01K89/01
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishline guide mechanism in a spinning reel, capable of preventing breakage of the fishline caused by a line slack control part.  <P>SOLUTION: This fishline guide mechanism in the spinning reel is so structured that the line slack control part 37 having a fishline guide surface 37a and a line slack control surface 37b is mounted on a connection part 33 of a first bail support member 8 so as to be attachable and detachable, wherein the fishline guide surface 37a guides the fishline to a line roller 12 which is arranged so as to be positioned more inward than the other parts. Further, a shortest distance A between the connection part 33 and the line roller 12 in a case that the line slack control part 37 is detached from the connection part 33 is made to be longer than another shortest distance B between the line slack control part 37 and the line roller 12 in another case that the line slack control part 37 is attached to the connection part 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303591-A (JP)
Title: Positive electrode active material and nonaqueous electrolyte battery
Inventor: TANAKA HIROMASA
IPC: H01M4/525
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode active material capable of preventing fuming and firing in a nail penetration test and of improving a discharging load characteristic.  <P>SOLUTION: This positive electrode active material contains particles A and B having a composition represented by a general formula Li<SB>x</SB>Ni<SB>y</SB>Co<SB>z</SB>Sn<SB>w</SB>O<SB>2</SB>. The ratio of Ni to Co (y/z) in the particle A is greater than that in the particle B. The median diameter DA (μm) of the particle A satisfies the following formula (1), and the median diameter DB (μm) of the particle B satisfies the following formula (2). 0.09WA+1≤DA≤-0.09WA+15...(1). 0.04WA+1≤DB≤-0.06WA +20...(2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301936-A (JP)
Title: Change gear ratio control device for continuously variable transmission
Inventor: MENSLER MICHEL
IPC: F16H61/02
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a change gear ratio control device for a toroidal continuously variable transmission using an instruction value of a step motor for generating shifting as a speed instruction which achieves stable control without generating a collision of a trunnion with a tilting stopper.  <P>SOLUTION: The continuously variable transmission for continuously changing a change gear ratio, the input number of revolutions detecting means for detecting the input number of revolutions on the basis of an input revolution signal cycle synchronized with the input revolution to the continuously variable transmission, and an output number of revolution detecting means for detecting the output number of revolution on the basis of an output revolution cycle synchronized with the output revolution from the continuously variable transmission are provided. Change gear ratio is computed on the basis of the input number of revolutions and the output number of revolutions in the timing for updating a signal having a longer cycle in the input revolution signal cycle and the output revolution signal cycle, and change gear ratio of the continuously variable transmission is controlled on the basis of the computed change gear ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304491-A (JP)
Title: Digital still camera
Inventor: OKABE YOSHIMASA
IPC: H04N5/91
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To shorten intervals between each of continuous photography through reducing a capacity estimating time for controlling a JPEG file capacity after RAW data and YC data have been arranged in the same region in order to reduce a memory utilization.  <P>SOLUTION: An input image is split into small ones, and the small images are divided into a group of antecedently and thinning out processed images and that of subsequently processed ones. In capacity estimation for controlling the JPEG file capacity, the group of the antecedently processed small images is subjected to YC process to produce YC data, which is subjected to JPEG process to determine the JPEG file capacity. Thus, the second JPEG process is quickly initiated by reducing a processing amount of YC process used for the first JPEG process, shortening the amount of time elapsing till the initiation of the second photography.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312751-A (JP)
Title: Steamer type box lunch container
Inventor: BABA SATOSHI
IPC: A45C11/20
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce the content of a lunch box of rice with a topping having a proper amount of a sauce such as a grilled eel rice, a cooked cutlet rice and a chicken-and-egg rice to a lunch box equipped with a just cooked taste and a piping hot feeling by steaming the box lunch while feeding a proper amount of steam.  <P>SOLUTION: A bottom board 4 on which a jetting steam-introducing hole 5 is provided is arranged in an external housing container 3, and a flange part 8 which is peripherally provided at the end of an opening is brought into contact with the opening end of a cylindrical body with the bottom, and the external housing container 3 is separated vertically upward from the arranged position of the bottom board 4 with a specified interval. At the same time, an internal housing container 6 made of an aluminum foil is arranged by being separated from the internal surface of the cylindrical body with the bottom by a specified interval, and also, a plurality of steam-circulating holes 7 are provided on the side surface from a position being separated upward from the bottom surface 15 by a specified distance is arranged. In addition, the upper side opening of the external housing container 3 is covered with a lid body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312683-A (JP)
Title: Hexagonal base sheet or paperboard-made shopping bag
Inventor: HIRATA SEIICHIRO
IPC: B65D30/18
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hexagonal base sheet or a paperboard-made shopping bag which is excellent in appearance, dispenses with a special stopper, is easy to stack for storing, and prevents the bottom from falling out.  <P>SOLUTION: A front panel and a rear panel of an equal rectangular shape are laterally connected with an approximately rectangular piece of paperboard. A rectangular lower bottom panel is connected to one of lower sides of the front panel and the rear panel, and an upper bottom panel of the approximately same shape as that of the lower bottom panel is connected with the other, respectively. A pasting margin is connected to an external side of either the front panel or the rear panel. A hexagonal upper bottom panel is connected to one of lower sides of the front panel and the rear panel and folding faces are connected to their both ends. A roof-shaped lower bottom panel of the approximately same shape as that of the hexagonal base and the folding face is connected to the other, and the folding faces are connected to their both ends, respectively. Internal surfaces of the respective folding faces are glued to the internal surface of the front panel or the internal surface of the rear panel. The external surface of the upper bottom panel is connected to the external surface of the lower bottom panel, and the pasting margin in connected with a side end of the rear panel or the front panel via paste or a double face adhesive tape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003073600-A (JP)
Title: Forgery preventive ink, forgery-proof printed matter, and method for judging authenticity of the same
Inventor: GOCHO SATOSHI
IPC: B42D15/10
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a forgery preventive ink with which a latent image such as concealed letters capable of being hardly forged with a color copying machine, can be formed at a low cost and which enables authentic judgment with a simple apparatus, and to provide a forgery-proof printed matter and a method for judging authenticity. SOLUTION: A polarizing pigment, a polarizing cholesteric polymer liquid crystal pigment, comprises at least a binder and the pigment having a flaky shape. The forgery preventive ink contains the polarizing pigment comprising a dextro-rotatory pigment and/or a levo-rotatory pigment. A forgery-proof printed matter 1 has a forgery preventive printed layer 21 formed on a base material 11 via a black colored layer 22 by using the forgery preventive ink. The method for judging authenticity is carried out on the forgery-proof printed matter 1 by using an authenticity judging filter comprising a circularly polarizing plate.
Patent JP-2003313211-A (JP)
Title: Photocurable resin composition and curing method
Inventor: NAGAHARA SHIGENORI
IPC: C08F2/44
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photocurable resin composition which minimizes the VOC issue, is water-swellable and water-developable, and gives a cured material with excellent electric properties and to provide a curing method for the composition.  <P>SOLUTION: (1) The photocurable resin composition comprises (A) a photopolymerizable resin containing an acidic group, (B) a photopolymerizable resin having a polymerizable unsaturated group and an onium salt, (C) a reactive monomer, and (D) a photopolymerization initiator. (2) The photocurable resin composition is the one described in (1) in which the acid value of (A) is 30-500 mgKOH/g, and the compounding ratio of (A) to (B) is 50:50-10:90. The photocurable resin composition described in (1) or (2) is applied and cured by light treatment and/or heat treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204187-A (JP)
Title: Electromagnetic wave shielding plate
Inventor: OHARA KAZUO
IPC: H05K9/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding plate having higher shielding performance.  <P>SOLUTION: The shielding performance of an electromagnetic wave shielding plate in which many parallel cuts are formed on a plate made of ferromagnetic material and formed in a comb-like shape is remarkably higher than that of an original plate. The electromagnetic wave shielding plate in which many fine wires of the ferromagnetic material are aligned in parallel and formed in a 'Sudare' (bamboo blind) shape has equivalent electromagnetic shielding performance to than or more than that of the comb-like shaped shielding plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003314750-A (JP)
Title: Pipe support
Inventor: MARUYAMA TAKAMASA
IPC: F16L3/22
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To support and fix pipes by simply adjusting the height of each pipe.  <P>SOLUTION: A support pipe 3 is fitted into a fixing holder 2 fixed to a ceiling or a floor, a retaining hook 221 of the fixing holder 2 is engaged with a retaining groove 3a of the support pipe 3 so that the coming-off thereof is prevented. At that time, the support pipe 3 is cut to a required length matching to the support height of the pipes P. Then, the pipes P are disposed on a support plate 5 and bound by a binding band 6, and thereafter a pipe support body 4 is locked to and connected integrally with the support plate 5. The support body 4 connected to the support plate 5 is fitted to the support pipe 3, and a retaining hook 421 of the support body 4 is engaged with the retaining groove 3a of the support pipe 3 to prevent the coming-off thereof.  <P>COPYRIGHT: (C)2004,JPO