baber/WOPTO huggingface dataset:
Patent JP-2003120875-A (JP)
Title: Connecting structure of buried pipe for optical communication cable and connecting method
Inventor: NISHIYAMA YOSHIHIRO
IPC: F16L33/28
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a buried pipe for an optical communication cable capable of connecting inner pipes to each other in a state excellent in sealing performance under a simple method and the connecting method. SOLUTION: This connecting structure of the buried pipe for the optical communication cable is constituted by using a coupler with cylindrical parts 42 having taper surfaces capable of pushing and expanding each of inner pipes 12 from inside by press-fitting them in each of the inner pipes 12 on their outer peripheral surfaces on both end parts as an inner pipe coupler 4, respectively press-fitting the cylindrical parts 42 of the both end parts of the inner pipe coupler 4 in each of the opposed inner pipes 12 of the buried pipe 1 for a pair of the optical communication cable on which corrugated pipes 11 are opposed against each other in a state peeled and separated from each other by specified length,  making each of the inner pipes 12 in a state where it is pushed and expanded from inside by the cylindrical part 42 of the inner pipe coupler 4 and fixing a part between the corrugated pipes 11 of the buried pipe 1 for the optical communication cable opposed against each other by a split coupler 6 so as to maintain the state.
Patent JP-2003116534-A (JP)
Title: Material for treating toxic substance, apparatus for treating toxic substance, and system for treating the same
Inventor: WATANABE HIROKAZU
IPC: B01J35/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a material for treating a toxic substance effectively inactivating the toxic substance by reducing steric hindrance of a holding substance. SOLUTION: A substrate 23 formed out of titanium dioxide inactivates the specific toxic substance such as a virus, a bacterium and a toxin of which there is the possibility of inclusion in the blood or the like by a photocatalytic function. An antigen-recognizing site 17 having specificity for holding only the toxic substance is positioned at one terminal part of a holding material 26. The other terminal part of the holding material 26 is bound to the surface of the substrate 23 so as to direct the antigen-recognizing site to a constant direction. The steric hindrance caused by the antigen-recognizing site 17 to the surface of the substrate 23 is reduced thereby. As a result, the toxic substance can be efficiently inactivated at the antigen-recognizing site 17 without damaging the activity by the antigen-recognizing site 17.
Patent JP-2003128081-A (JP)
Title: Moisture-proof multi-layered kraft paper packing bag
Inventor: SATAKE HISAMI
IPC: B65D30/10
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered kraft paper packing bag which is not made of plastic film and has a moisture-proof layer capable of being recycled for packaging deliquescent or hydrophilic powder such as sugar, salt, calcium chloride, or magnesium chloride. SOLUTION: A double-layered kraft paper packing bag is made of one-side moisture-proof kraft paper having a kraft paper inner layer and a moisture-proof outer layer capable of being repulped, or a multi-layered kraft paper packing bag is made of converted paper having two kraft paper layers and a moisture- proof layer which is capable of being repulped and is sandwiched between the kraft paper layers.
Patent JP-2003127291-A (JP)
Title: Deoxidizing multi-layered film
Inventor: OKADA SATOSHI
IPC: A23L3/3436
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen absorbing multi-layered film which shows good appearance before and after oxygen absorption by a printed layer's shading of an oxygen absorbing layer and shows applicable adhesion between the layers. SOLUTION: The oxygen-absorbing multi-layered film comprises an outer layer made of a thermoplastic resin, a printed layer, an adhesive layer, an oxygen absorbing layer having an iron-based oxygen absorbing agent contained in a thermoplastic resin and a sealant layer made of an oxygen permeable thermoplastic resin wherein the adhesive layer is a cured epoxy resin made of an epoxy resin and an epoxy resin hardening agent and is made of a gas barrier epoxy resin cured material containing not less than 30 wt.% of a xylylene diamine unit (N-CH2-C6H4CH2-N).
Patent JP-2003131061-A (JP)
Title: Optical fiber case and method for accommodating optical fiber
Inventor: SUGAWARA MIZUHO
IPC: G02B6/24
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber case which adopts a structure simple in attaching work and capable of reducing the manufacturing cost, and which realize a cost reduction and improvement of the workability. SOLUTION: The ends of optical fiber cables 17, optical fibers 18 and a fused connection 19 are made to be collectively accommodated in the optical fiber case 10 provided with an accommodating case 11, a case lid 12, locks 13, notch holes 14, cable grippers 15 and connection grippers 16.
Patent JP-2003128633-A (JP)
Title: Polyphenol derivative, method for preparation of the same, antioxidant for preventing carcinogenesis
Inventor: NOMURA EISAKU
IPC: A61P35/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel polyphenol derivative which is prepared from, as the raw materials, a large amount of ferulic acid and gallic acid obtained from natural resources, and to provide a high safety antioxidant and an agent for preventing carcinogenesis. SOLUTION: The polyphenol derivative is represented by the following general formula (1), (wherein, R1 shows a 1-11C alkyl group; all of R2 show each a hydrogen atom or acyl group), and a method for preparation of the same, an antioxidant, and an agent for preventing carcinogenesis are provided.
Patent JP-2003131147-A (JP)
Title: Variable optical attenuator
Inventor: ASANO KENICHIRO
IPC: G02B6/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and reliable variable optical attenuator. SOLUTION: Light inputted to a GRIN lens 2 from an input optical fiber 1 propagates in the direction of the light axis of the GRIN lens 2. The GRIN lens 2 receives a stress from a stress-giving mechanism and the form of the lens and the condensing position of a light beam vary, thus the attenuation of the light which passes through the GRIN lens 2 varies according to the given stress. Specifically, the stress given to the GRIN lens 2 by a directly pushing movable part 7 is adjusted by operating a screw 6, and the attenuation of the light is available according to the given stress.
Patent JP-2002198765-A (JP)
Title: Integrated filter balun
Inventor: FRANK MICHAEL L
IPC: H03H9/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a resonator base filter that is applicable to a differential circuit or the circuit of which is a filter and that is applicable to the case that the differential circuit is switched into a single end circuit. SOLUTION: A bridge circuit is connected in series with a multi-stage differential lattice filter to configure a filter balun.
Patent JP-2003129748-A (JP)
Title: Fault detecting device of power sliding device for vehicle sliding door
Inventor: YOKOMORI KAZUTO
IPC: E05F15/14
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fault detecting device of a power sliding device for a vehicle sliding door capable of simply and surely detecting a fault of an electromagnetic brake. SOLUTION: In the power sliding device equipped with the electromagnetic brake 17 braking a wire drum 16 by making a solenoid 85 as a driving source and a switch transistor 86 energized to the solenoid 85 when it is turned ON by a Hi signal from an output port (1) of a controller 66 and OFF/ON by an Lo signal, the solenoid 85 is connected to the switch transistor 86 through a conductor 87 with a voltage level getting high when the switch transistor 86 is turned OFF and getting low when it is turned ON, and a middle part of the conductor 87 is connected to an input port (2) of the controller 66 through a fault detection circuit 84. By combining a signal from the output port (1) with the voltage level inputted to the input port (2), normality and abnormality of the solenoid 85 and the switch transistor 86 are separately detected.
Patent JP-2003133425-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHINOMIYA NORIKO
IPC: H01L21/82
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having a wiring structure suitable for an analog-digital hybrid LSI. SOLUTION: As shown in Figure 2 (a), wiring under a power supply line 31a opposed to the power supply line 1 through an insulation film is provided under the power supply line 1 and connected with a substrate ground wire 12 through wiring 31. The wiring under the power supply line 31a is formed by using the lower wiring layer the same as the wiring 31. Moreover, as shown in figure 2 (b), the wiring under the ground wire 31b opposed to the ground wire 2 through the insulation film is provided under the ground wire 2 and connected with a substrate power supply line 11 through the wiring 31. The wiring under the ground wire 31b is formed by using the lower wiring layer the same as the wiring 31 and the wiring under the power supply line 31a. Thereby, the capacitor between the wiring C45a and C45b are formed as shown in Figures 2 (a) and (b).
Patent JP-2003130054-A (JP)
Title: Thrust bearing for motor
Inventor: KANEDA ARIHIRO
IPC: H02K5/167
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a thrust bearing plate having superior wear-resistant property and sliding property so as to realize high speed rotational performance and longer life of a motor. SOLUTION: In a thrust bearing of a motor in which at least a contact portion with a rotary shaft is made of resin with more than 180 deg.C of glass transition temperature and the thrust bearing is formed by a multi-layered sheet material made of at least more than two layers, the multi-layered sheet material is a punched flat plate or a curved plate formed while punching after processed in a sheet shape by molten extrusion. The width of the sheet material is 10 to 1000 μm, and a punching diameter is 0.5 to 50 mm in diameter.
Patent JP-2003141998-A (JP)
Title: Manufacturing method of color cathode-ray tube
Inventor: KONDO RIICHI
IPC: H01J9/39
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of the electron emission performance of the cathode even when a large amount of adsorption gas is emitted in the cathode- ray tube. SOLUTION: In a series of manufacturing processes, a first getter flush process for carrying out the first getter flush is provided after an exhaust process for exhausting air to the color cathode-ray tube and before an emission aging process for taking out electrons from the cathode, and further, a second getter flush process for carrying out the second getter flush is provided after the emission aging process, thereby the gas absorption effect same as that nearly two times of getter film is formed in substance is obtained.
Patent JP-2003104206-A (JP)
Title: One-wheel handcart
Inventor: KANAZAWA ETSUO
IPC: B62B5/00
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight colorful and beautiful one-wheel handcart having excellent operability, excellent moving characteristic in a narrow place and excellent durability without generating a deformation and corrosion. SOLUTION: A load box 2 opened in the top thereof is formed of the synthetic resin, and the load box 2 is provided with a pair of handles 3, a wheel fitting leg 4 projected from the lower surface of the load box 2, and a stand leg 5 projected from the lower surface of the load box 2. A wheel 6 is fitted to the wheel fitting leg 4 to reduce the weight of the whole.
Patent JP-2003103977-A (JP)
Title: Arrangement bag
Inventor: HASHIMOTO TOMOHIRO
IPC: B65D33/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To easily arrange and preserve mixed documents and to especially facilitate the extraction of documents by month. SOLUTION: A thermally fusing/fusible synthetic resin film or sheet 2 having writing properties on its inner surface and synthetic paper 3 having writing properties on its outer surface are laminated to be superposed one upon another and one of the laminated and superposed film or sheet and paper is made longer than an opening part 7 to provide a front part 11 and folded double in a superposed state and left and right side edges 8a and 8b are thermally cut and fused to form a bag body. A closure member 4 having a freely openable and closable function is provided to both inner surface edges of the opening part 7 provided to the upper part of the bag body 1 and a plurality of these bag bodies are laminated to obtain the arrangement bag.
Patent JP-2003140790-A (JP)
Title: Digital data transmitting system
Inventor: WATANABE HIDEKI
IPC: G06F1/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent digital data to be transmitted from being illegally acquired. SOLUTION: A connection cable detecting means 14 detects whether or not a connection cable 30 is connected to connectors 12 and 22. A screw detecting means 15 detects whether or not a transmission board 11 is fixed by the screw 13, and whether or not a reception board 21 is fixed by a screw 23. When it is detected that the connection cable is not connected to the connectors 12 and 22 by the connection cable detecting means 14, or when it is detected that the transmission board 11 and the reception board 21 are not fixed by the screws 13 and 23 by the screw detecting means 15, a data interrupting means 16 interrupts the output of digital data to be outputted from a data transmitting means 17 to the connector 12.  Thus, when a third person removes the connection cable 30 from the connectors 12 and 22, or removes the transmission board 11 and the reception board 21 in order to illegally acquire the digital data, the digital data are not outputted to the connector 12. Thus, it is possible to prevent the digital data form being illegally acquired.
Patent JP-2003138846-A (JP)
Title: Upper frame structure of heat insulating sash
Inventor: TASHIRO TATSUICHIRO
IPC: E05D15/06
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an upper frame structure of a heat insulating sash, in which supporting strength of an inner shoji is great an which prevents damage to an internal appearance. SOLUTION: A metallic member (a) of an upper frame 1a has a metallic outer rail 12 which is engaged with a guide groove opened at an upper end of an outer shoji 2b. A resin member of the upper frame 1a has: a resin outer rail 16 which is engaged with the indoor side of the rail 12 so as to cover an indoor side surface of the rail 12; and a resin inner rail 17 which is engaged with a guide groove opened at an upper end of the inner shoji 2a. An outdoor side rail part 20 is formed of the rails 16 and 12; and a metallic reinforcing member 21 is mounted on an outdoor side surface of the rail 17 in such a manner as to about on it, so that an indoor side rail part 24 can be formed of the rail 17 and the reinforcing member 21.
Patent JP-2003140874-A (JP)
Title: System for providing service corresponding to using quantity of consumable and device used for the system
Inventor: KITAMURA HIROKI
IPC: G06Q50/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a service corresponding to the using state to public-use equipment having no maintenance contract. SOLUTION: A means for storing the using quantity is provided in a device requiring consumables, and the information is transmitted to a data center managed by a maker or the like, and a guide of the service corresponding to the using quantity is given to a user.
Patent JP-2003148730-A (JP)
Title: Battery type lighter
Inventor: KASHIYOUJI YOSHIHIRO
IPC: F23Q2/28
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a battery type lighter having an ignition function and supplying power to a cellphone. SOLUTION: This lighter is provided with a charging type battery 3, a resistance wire heating part 4 and a connector 6 energizing to the charging type battery 3 by being connected to a battery charger. The connector 6 can be connected to a terminal 9 for charging of the cellphone 8 and the charging type battery 3 can be used as an auxiliary power source of the cellphone 8. When the battery charger is chargable from a cigar socket of an automobile or a solar type charger, the battery charger is appropriate since charging is performed at even a place without a power source for domestic use.
Patent JP-2003148017-A (JP)
Title: Lock device, lock control system and method for controlling lock
Inventor: OMURA NORIO
IPC: H04Q9/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent the theft, malfunction or the like of a password number or the like in a security system in which a remote operation is enabled by utilizing a communication network. SOLUTION: In a lock control system constituted so that a lock device is controlled remotely by a command signal from the communication terminal of a sender, a distance between the lock device and the sender is detected by utilizing a position sensing system such as a GPS, and the opening and closing of a lock for the lock device is controlled only when the distance is kept within tolerance.
Patent JP-2003145567-A (JP)
Title: Cushioning material for hot press and method for producing laminated plate
Inventor: YOSHIDA AKIRA
IPC: B29L9/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material for hot press which can improve cushioning properties and heat conductivity. SOLUTION: The cushioning material for hot press has a nonwoven fabric of mixed fibers comprising fibers A and fibers B. The fibers A are aromatic polyamide fibers. The fibers B has heat conductivity in the longitudinal direction of at least 10 W/(m.K), a decomposition starting temperature of at least 350 deg.C, initial tensile resistance of at least 1,000 g/d, and specific electric resistance of at least 10<10> Ω.cm.
Patent JP-2003119481-A (JP)
Title: Apparatus for converting plastic waste into solid fuel
Inventor: KIMURA KAORU
IPC: C10L5/48
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a solidified fuel by carrying out crushing and size control of a plastic taken out of a waste comprising the plastic which is an industrial waste mixed with wastes other then the plastic, thermally melting the plastic in a container and providing the solidified fuel. SOLUTION: This apparatus is capable of stirring and heating the plastic subjected to the crushing and size control in a hermetically sealed container 7, thereby converting chlorine contained in the plastic into the state of the gas when melting the plastic in the container 7, discharging the chlorine from the interior of the container 7, reducing the content of the chlorine in the molten plastic, discharging the melt from the container 7, solidifying the melt in water in a water tank 19 and producing the solidified fuel having stable properties.
Patent JP-2003153492-A (JP)
Title: Fan motor
Inventor: NEMOTO KANAKO
IPC: H02K5/24
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce vibration and noise which are caused by thrust direction vibration of a rotor 3, in a fan motor in which a rotor 3 formed integrally with blades 10 and a bearing case 7 for holding a stator 4 are formed integrally with a Venturi 1, interposing a leg 9. SOLUTION: The thrust direction vibration of the rotor 3 is generated by an electromagnetic force generated by the lift of the blades 10 and deviation of a magnetic center of a magnet 11. In order that the vibration may not be transmitted to the bearing case 7 and Venturi 1 via a bearing 5 and a retaining ring 13, the bearing 5 is engaged with the bearing case 7 via a spring 12 and held down by the retaining ring 13.
Patent JP-2003150695-A (JP)
Title: Information processor, image processor, environmental load value calculation method, information processing method, program for performing environmental load value calculation method and information processing method and recording medium having program recorded thereon
Inventor: KOBAYASHI RYUICHIRO
IPC: G06Q50/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To arouse environment protecting awareness of a user by reporting an environmental load value of a printing job to the user beforehand when the user carries out the printing job in an image formation device. SOLUTION: On the basis of a printing condition of the printing job and environmental load value information of the image formation device corresponding to the printing condition, the environmental load value of the printing job is calculated and outputted.
Patent JP-2002236109-A (JP)
Title: Hydrogen concentration measuring device
Inventor: NAKATANI SHIGERU
IPC: G01N27/62
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen concentration measuring device capable of stably acquiring a measured result of high accuracy and carrying out quicker measurement in the device for feeding sample gas to a mass spectrometer through a capillary to measure hydrogen concentration. SOLUTION: The sample gas is diluted with clean air, and the dilution gas is supplied to a mass spectrometer through a restriction. As a dilution means, a dilution means for mixing the prescribed dilution gas into the sample gas may be provided in a prior stage of the restriction to supply the mixed gas to the mass spectrometer, or the dilution gas supplied through another restriction may be mixed into the sample gas supplied through the restriction, and the mixed gas of the sample gas and dilution gas may be supplied to the mass spectrometer. Consequently, when high-concentration hydrogen is contained in the sample gas, the sample gas is diluted with the dilution gas and led into the mass spectrometer, so that tailing of an indicated value is also improved.
Patent JP-2003148028-A (JP)
Title: Swing-door opening-angle adjusting structure
Inventor: AOKI FUJIYUKI
IPC: E05C17/28
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which the opening of an inwards opened swing door is adjusted by the simple structure. SOLUTION: In the swing door D, in which one-side vertical edge section is formed rotatably and which is installed to an opening frame in a freely openable and closeable manner, one end 11 of an arm 1 is mounted rotatably at a fixed place on the upper frame of the main body of the door D while the other end 12 of the arm 1 is secured rotatably to a runner 2 fitted to a guide rail 3 constituting the upper frame of the opening frame, and the runner 2 is slid on the guide rail 3 and abutted against a stopper 4 fixed onto the guide rail 3 and the opening angle of the door D body is controlled while a fixed place in the guide rail 3 of the stopper 4 is moved freely in the longitudinal direction when the door D body is opened.
Patent JP-2003146841-A (JP)
Title: Pigment for cosmetic use and method for producing the same and cosmetic containing the same
Inventor: SHIGEZAKI YOSHINORI
IPC: A61K8/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a pigment for cosmetic use having hygroscopic and moisturizing effects and good dispersibility in an aqueous medium, to provide a method for producing the same, and to provide a cosmetic having good hygroscopic and moisturizing effects and affording fresh skin feel and feeling in use. SOLUTION: This pigment is obtained by spray-drying a mixture of finely crystalline cellulose and a pigment in the form of an aqueous slurry by the use of a spray dryer to stick or cover the surface of the pigment with the finely crystalline cellulose. The cosmetic is obtained by formulating the thus obtained pigment.