baber/WOPTO huggingface dataset:
Patent JP-2002361231-A (JP)
Title: Device for manufacturing purified water
Inventor: NAKAMURA MORIO
IPC: C02F9/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing purified water which mainly aims to remove malodor including residual chlorine, further not only improves appearance nature such as suspended matter in water and hue but also gives functional activity to the water as to drinking water, city water in particular. SOLUTION: The purified water manufacturing device of this invention has two lines connected with each other so as to form a first path and a second path. In the first path, raw water supplied from a water source passes through a first cartridge filter 6 which is packed with active carbon and permanent magnets inside a space between double cylinders made of PE sintered porous filter medium and is sent into a first water storage tank 1. In the second path, water in the first water storage tank passes through a second cartridge filter 13 which is packed with active carbon and a column 15 which is packed with ceramics by a circulating pump 5 and is sent from the tank 1 into a second water storage tank 2.
Patent JP-2002366760-A (JP)
Title: Energy saving system with bond insurance and equipment expense paying method
Inventor: MIWA KAZUO
IPC: G06Q50/08
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To pay the cost for the construction of energy saving equipment by the amount of money saved by constructing the energy saving equipment for saving water, lighting and heating expenses. SOLUTION: This energy saving system with bond insurance is obtained by combining: a resource computing system for electronically processing an amount paid for the water, lighting and heating expenses during the previous year and data on a facility load and a consumption data with respect to the water, lighting and heating expenses to compute the whole energy saving amount per year; a construction cost computing system for electronically processing and computing the total construction cost for all the scheduled energy consumption equipment; a payment computing system based on a payment period for the installment payment of the construction cost from the computed resource; and an insurance premium computing system for compensating the shortage part of the resource.
Patent JP-2002369082-A (JP)
Title: Image pickup device
Inventor: KAKINUMA MINORU
IPC: H04N5/3728
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of reducing power consumption by a simpler method than a frequency control method. SOLUTION: This image pickup device having an image pickup element 104 is provided with a sweeping means (vertical transferring and/or horizontal transferring means) for sweeping any unnecessary charge in the image pickup element 104, and a control means 108 for controlling the sweeping means stopping period to be interposed during the sweeping means driving period. The sweeping of any unnecessary charge is executed in any operation other than the operation to output a picture signal from the image pickup element 104, for example, during the charge storing period. Also, the sweeping means stopping period is controlled so as to be interposed with fixed intervals or with random intervals during the sweeping means driving period.  Also, the sweeping of the unnecessary charge is controlled so as to be executed only just after the picture signal is outputted from the image pickup element 104.
Patent JP-2002372545-A (JP)
Title: Dispensing device
Inventor: KAWANABE JUNICHI
IPC: B01J4/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing device capable of discharging the less quantity of liquid than a conventional dispensing device. SOLUTION: The dispensing device 1 is equipped with a pump 2 for sucking/ discharging gas by decreasing/increasing the volume of a pump space 23, and a nozzle 3 having a bore 31 communicated with the pump space 23. In the device, the liquid 20 is sucked into the bore 31 of the nozzle 3 and the sucked liquid 20 is discharged and dispensed by operation of the pump 2. The device is characterized by having a value below 5×10<-9> m<3> as M determined by the following equation (1). M=V0 .σW/(0.3P0 .d)...(1) (In the equation, V0 is a volume of a continuous internal space including the pump space 23 in a state before sucking the liquid 20 and the bore 31 of the nozzle 3, d is the inner diameter of a tip opening 32 of the nozzle 3, P0 is a standard atmospheric pressure, and σW is a surface tension of water.).
Patent JP-2002037279-A (JP)
Title: Packaging container having resealable seal
Inventor: BENSUR FRANCIS J
IPC: B32B7/10
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container having a resealable seal which seals opposite longitudinal rims of a flexible sheet with each other to form a cylindrical structure by a longitudinal permanent seal. SOLUTION: The resealable seal 30 formed in the vicinity of one of permanent terminal seals comprises a pressure-sensitive adhesive 32 applied on first regions 32A and 32B of an internal surface 14 of a sheet, a heat-sealable coating material 36 applied on the adhesive 32 to cover it and a heat-sealable coating material 38 applied to cover a second region 34 of the internal surface of the sheet. The first and second regions 32A, 32B and 34 on the internal surface are provided in contact with one another, while the respective coating materials are sealed with each other to first form the resealable seal. When the first and second regions 32A, 32B and 34 are separated when the packaging container is unsealed, the pressure-sensitive adhesive 32 is separated from the first regions 32A and 32B and is left on the second region 34.  The packaging container 10 is re-closed by pressurizing the second region 34 against the first regions 32A and 32B.
Patent JP-2002151514-A (JP)
Title: Method of processing silicon nitride with plasma, using argon, nitrogen and silane gas
Inventor: TAN ZHENGQUAN
IPC: H01L21/318
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming silicon nitride containing hydrogen less than 13 atomic %, using gaseous chemical substances argon(Ar), nitrogen (N2) and silane(SiH4). SOLUTION: A method of forming silicon nitride in a plasma process chamber includes a step of mixing argon(Ar), nitrogen(N2) and silane(SiH4) in a plasma. In an embodiment, a plasma is generated from a gas mixture containing about 100 to about 250 sccm of argon(Ar), about 100 to about 500 sccm of nitrogen(N2) and about 10 to about 80 sccm of silane(SiH4), thereby depositing silicon nitride.
Patent JP-2003006538-A (JP)
Title: Form of network publication rental business, transmission and receiving systems for network publication
Inventor: SUGIMOTO TATSUKO
IPC: G06Q30/06
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a network publication rental business mode in which network publications can be effectively managed. SOLUTION: A publication rental business driver Rbdr provides WebCL1- WebCLj under a rental contract with the publication as ciphered content data enct through an Internet mechanism INT with a charge and sends a deciphering key kydec for restoring the publication from the ciphered content data enct to the clients WebCL1-WebCLj. The clients WebLC1-WebCLj receive the provided ciphered content data enct and the deciphering key kydec, store them in a storage means and then restore the publication by the deciphering key kydec every time of its use. When the number of times of reading the stored content data exceeds a prescribed number of times, at least the stored deciphering key kydec is erased.
Patent JP-2003002136-A (JP)
Title: Towing hook installation structure for automobile
Inventor: TOSAKA YASUHIRO
IPC: B60D1/04
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a towing hook installation structure by which a bumper stay is securely collapsingly deformed in the axial direction against a collision load. SOLUTION: When a collision load works on the towing hook 8 in the axial direction, the bumper stay 4 receives the load with its front end wall 4b and starts to collapse-deform. The rear end of the hook stay 7 moves backward relative to the rear end wall 4c of the bumper stay 4 to act as a collapse- deformation guide, surely collapsingly deforming the bumper stay 4 in the axial direction to perform effective energy absorption.
Patent JP-2002080798-A (JP)
Title: Moisture-absorbing and releasing coating composition and moisture-absorbing and releasing sheet
Inventor: KAKEIDA AKITSUGU
IPC: C09D5/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a high moisture-absorbing and releasing coating composition that has excellent water resistance and moisture resistance and retains the coating film strength and adhesion for a long period of time and provide moisture-absorbing and releasing sheets. SOLUTION: The objective coating composition comprises (A) reactive functional group-bearing synthetic resin emulsion, (B) moisture-absorbing fine particles of a reactive functional group-bearing synthetic resin and (C) a crosslinking agent bearing functional groups that are reactive with the reactive functional groups in the components (A) and (B) wherein the amounts of the component (B) and the component (C) are 1-1100 pts.wt. and 0.05-15 pts.wt. per 100 pts.wt. of the component (A) on the solid basis, respectively.
Patent JP-2003000160-A (JP)
Title: Dietary fiber-containing fleshlike food
Inventor: OTA MIKA
IPC: A23L21/18
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide both a food capable of readily affording a flesh texture by combining adhesive pastes and a method for producing the food. SOLUTION: A first aqueous solution containing either one of at least gum arabic or arabinogalactan is used with a second aqueous solution containing one or more adhesive pastes of pectin, sodium alginate, gellan gum and Azotobacter vinelandii gum in combination. Thereby, the fleshlike texture can be obtained.
Patent JP-2002086254-A (JP)
Title: Method and apparatus for treating metallic material
Inventor: NINOMIYA SUSUMU
IPC: B22D11/01
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for treating a metallic material with which the metallic material can be made to fine or amorphous and also, the prevention of environmental pollution and the reduction of cost can be obtained. SOLUTION: The metallic material 302 is heated to make the molten state and rapidly cooled and solidified by allowing the molten state metallic material 302 to contact with liquid metallic sodium 4 for cooling and thus, the amorphous metallic material is formed.
Patent JP-2003010534-A (JP)
Title: Pusher game machine
Inventor: WATANABE HIROYUKI
IPC: A63F9/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a pusher game machine that can make game player enthusiastic by a powerful game and widely put out medals. SOLUTION: This pusher game machine has medal carrying sections 31 and 40 carrying many medals, a medal guiding section 20 guiding medals inletted by the game player to the medal carrying sections 31 and 40, a medal pushing- out sections 31 and 32 pushing out medals guided by the medal guiding section 20 and pushing out many medals of the medal carrying sections 31 and 40, at least one of detection section 33a to 33e detecting medals inletted by a game player, an additional game section 50 having a doll 51 operating on the basis of the result of detection of the detection sections 33a to 33c.
Patent JP-2003023719-A (JP)
Title: Grommet
Inventor: KOMATSU SHOICHIRO
IPC: H02G3/22
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a grommet capable of restraining cost increase in a vehicle mounted with the grommet. SOLUTION: This grommet 1 is to be mounted on a hole in a panel. The grommet 1 includes a grommet body 4 and a fitting portion 5. The fitting portion 5 includes a contact portion 6, a primary flange 7, a secondary flange 8, a first taper surface 10 and a second taper surface 11. The contact portion 6 comes into contact with the inner surface of the hole. The first flange 7 and the second flange 8 are protruded from both ends of the contact portion 6 to the outer periphery. The first taper surface 10 is provided at the end of the second flange 8 close to the first flange 7. The second taper surface 11 is provided between the contact portion 6 and the second flange 8. An angle 2, formed by the second taper surface 11 and an alternate long and short dash line P which represent the surface of the panel, is made to be smaller than an angle 1 formed by the first taper surface 10 and the alternate long and short dash line P.
Patent JP-2003022814-A (JP)
Title: Method of annealing treatment for separator of fuel cell
Inventor: YOSHIDA TAKASHI
IPC: H01M8/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To effectively remove the distortion or residual stress of a separator in almost the same condition as the condition, in which the separator is assembled in a fuel cell, and enhance sealing performance with separators between cells of the fuel cell, by reforming by fastening with a fastening member, when the separator is cooled. SOLUTION: This annealing treatment method of the separator for the fuel cell is composed of a process, in which a plurality of separators for the fuel cell formed by compression molding a mixture of carbon and thermosetting resin are arranged and interposed between a pair of reforming plates; a process putting the separators together with the reforming plates into a heating furnace; and a reforming process reforming the separators by fastening with a bolt and a nut at the specified load and for the specified time, during cooling after being taken out of the heating furnace.
Patent JP-2003019975-A (JP)
Title: Vehicular steering device
Inventor: KADA TOMOYASU
IPC: B62D117/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of smooth steering causing no sense of incompatibility when changing the steering direction by sudden steering by returning an operation member to a rectilinearly advancing position by natural operation in a vehicle adopting a steer-by-wire system. SOLUTION: A control device 20 controls an operating actuator 19 so as to generate reaction in the direction for returning the operation member 1 to the rectilinearly advancing position according to the stored corresponding relationship and return resistance force in the opposite direction of the reaction.  The corresponding relationship is determined so as to include the relationship that the reaction for increasing-decreasing the size is generated in response to an increase-decrease in a rotation quantity when the size of the rotation quantity is not less than a preset quantity exceeding zero, the size of the reaction according to the rotation quantity is set larger than increasing time at decreasing time of the rotation quantity, and the return resistance force of the predetermined size is generated when the size of the rotation quantity is not less than the preset quantity, the rotation quantity decreases, and the size of a rotating speed of the operation member 1 is not less than a preset value exceeding zero.
Patent JP-2003027273-A (JP)
Title: Method for electrolytically manufacturing cobalt
Inventor: SHIMAMUNE TAKAYUKI
IPC: C25C1/08
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and surely separating cobalt from nickel at a higher selection rate. SOLUTION: This method for separating and manufacturing the electrolytic cobalt comprises electrolyzing a cobalt- and nickel-containing solution under acidity of a pH 0 to 3 in the presence of a dissolved halogen and depositing cobalt on the surface of a cathode. According to this method, from bivalent to tervalent oxidation by the dissolved halogen takes place only for the cobalt ions and does not take place for the nickel ions or even if the tervalent nickel ions are formed, the selectivity to the reduction of both ions varies and therefore only the cobalt ions of the cobalt and nickel having analogous properties can be reduced and deposited as metals without the need for medicines and intricate operations.
Patent JP-2003032445-A (JP)
Title: Print measuring instrument
Inventor: ITO SHINJI
IPC: G01J3/46
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a print measuring instrument, with which precise measuring can be performed. SOLUTION: This print measuring instrument is composed of a table 1 for placing a print thereon, frame 2 for supporting the table 1, illumination means 3 provided on the left and right sides of the table 1, image pickup means 4/light shading roof member 5 provided above the table 1, arithmetic means 6 for operating measure data from picked-up image data, and touch panel 7 for operating such a print measuring instrument. Illumination light is emitted with a shallow angle from both the left and right sides of the table by the illumination means 3 so that regular reflected light on the table can not be directly incident to the image pickup means 4.
Patent JP-2003032163-A (JP)
Title: Wireless communication device, wireless communication method and wireless base station device
Inventor: HIRAMATSU KATSUHIKO
IPC: H04W16/24
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient space diversity effect when each antenna shares a prescribed sector area for transmission reception. SOLUTION: Antennas (AN0 to AN5) are laid out so that sector areas (AR0 to AR5) assigned to the antennas (AN0 to AN5) are partly overlapped between the adjacent antennas and the two antennas corresponding to the overlapped area are used for transmission reception. As a result, both the antennas can transmit a transmission wave with a sufficient directivity gain at transmission and a sufficient space diversity effect can be obtained at reception.
Patent JP-2003023813-A (JP)
Title: Farming implement
Inventor: HONDA KAORU
IPC: A01B73/02
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a farming implement usable by linking to a small-sized traveling vehicle. SOLUTION: This collapsible farming implement 1 includes a machine body 2 and a tractor junction element 4 set on the machine body 2 so as to be movable parallel thereto; wherein the machine body 2 is such that one side extending working element 7 is collapsible at a relevant position deviated either left or right from the central position in the horizontal direction of the machine body 2; the tractor junction element 4 is settable at a 1st position where the other one side extending working element 7 is in a non-collapsible condition so as to correspond to the central position in the horizontal direction of the machine body 2 or a 2nd position where the one side extending working element 7 is in a collapsible condition so as to correspond to the central position in the horizontal direction of the machine body 2;  and the machine body 2 has a machine body side engagement member 32, while the tractor junction element 4 has a junction element side engagement member 98 engageable on the corresponding member 32.
Patent JP-2002098326-A (JP)
Title: Filler opening cap for cartridge tank
Inventor: YAMADA TOSHIHIKO
IPC: B65D47/28
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To enable mounting of a filler opening cap without soiling hands and prevent the cover from being mounted in an incomplete state by improving the filler opening cap mounted on and demounted from the filler opening of a cartridge tank. SOLUTION: The filler opening cap 3 removably mounted on the filler opening 2 of a cartridge tank 1 is provided with an on-off valve 6. A step part 8 is formed between the filler opening cap and a base part inner cylinder 3a by decreasing the diameter of the vicinity of a valve seat 6a of the on-off valve 6 and a packing 9 fronting on the end part of the filler opening 2 is mounted on the horizontal part of the step part 8. Further, the filler opening cap 3 is provided with a base part outer cylinder 3b, pressing a horizontal part coupled to the base part inner cylinder 3a, against the end part of the filler opening 2 through the packing 9 in a state to be independent from the base part inner cylinder 3a to form a double cylinder part.  A mounting demounting mechanism 11 located between the filler opening cap 3 and the cartridge tank 1 and an operation part 7 for the filler opening cap 3 are formed at the base part outer cylinder 3b and oil adhered to the vicinity of the valve seat 6a of the filler opening cap 3 is prevented from penetration to an operation part 7 of the base part outer cylinder 3b.
Patent JP-2002100783-A (JP)
Title: Semiconductor device
Inventor: FUJIHIRA TATSUHIKO
IPC: H01L29/739
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has high dielectric strength and reduced on resistance, by improving the structure of a drift area depleted in an off-state. SOLUTION: This semiconductor device has a p-type channel diffusion region 77 formed on an insulating film 6 on a semiconductor base 5, a trench gate electrode 111 formed on its sidewall across a gate insulating film 10, an n+-type source region 88 formed along its upper edge, an n+ drain region 99 formed at a distance from the electrode 111, a drain drift region 290 extending between the drain and gate, and a thick insulating film 12 formed thereupon. The drift region 290 is in superposition structure formed by laminating a plate type n-type divided drift path region 1 and a plate type p-type partition region 2 repeatedly by turns; and a p-type side end region 2a is formed directly below the bottom n-type divided drift path region 1 and a p-type side end region 2a is also formed above the top n-type divided drift path region 1.
Patent JP-2002216763-A (JP)
Title: Lithium ion secondary battery positive electrode active material
Inventor: TOKUNO JUNICHI
IPC: H01M4/525
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide positive electrode active material capable of reducing gas generation from a lithium ion secondary battery and improving battery characteristics (cycle characteristics and high load characteristics). SOLUTION: Using lithium ion secondary battery positive electrode active material expressed in a general formula: LiwCo1-xTixOyXz (Here, X expresses at least one kind of halogen element. w is given as 0.95<=w<=1.05, x is given as 0<x<=0.01, y is given as 1<=y<=2, and z is given as 0<z<=0.05.) reduces gas generation from the lithium ion secondary battery and improves battery characteristics (cycle characteristics, high load characteristics).
Patent JP-2003040765-A (JP)
Title: W/o/w type double emulsion
Inventor: MATSUDA KENJI
IPC: A61K8/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a w/o/w type double emulsion capable of preventing the appearance after preservation under a severe condition from being deteriorated, capable of keeping the effectiveness of the pharmacologically active component by retarding the destruction of the double complex itself, and further having excellent properties of resistance to skin irritation and sense of use. SOLUTION: This w/o/w type double emulsion contains (A) the pharmacologically active component, (B) an ester of a polyglycerol having 6-15 average polymerization degree with fatty acids having each independently an 8-18C fatty acid residue, having 5-15 average esterification degree, and (C) one or more kinds of lipophilic surfactants selected from a fatty acid ester of glycerol, a lipophilic polyoxyethylene hardened caster oil ether, a lipophilic polyoxyethylene caster oil ether, a fatty acid ester of the lipophilic polyoxyethylene hardened caster oil ether, a fatty acid ester of sorbitan, a lipophilic fatty acid ester of a polyethylene glycol, and a lipophilic polyoxyethylene alkyl ether.