baber/WOPTO huggingface dataset:
Patent JP-2002034141-A (JP)
Title: Low-voltage branch device
Inventor: SAITO MITSUGI
IPC: H02G9/10
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-voltage branch device wherein the exposure of conductors are reduced when branching a live truck line and the efficiency of operation in a narrow area is enhanced. SOLUTION: A metallic body 12 is provided for pressing and joining the conductor 1a obtained by cutting and stepwise stripping the trunk line 1 of a low-voltage underground distribution cable extending to a specified point of branching and the conductor of a drop wire 4 extending from a specified customer into the insertion holes 12a at the three ends of the conductive metallic body extending in Y shape, respectively. An insulating covering member 14 is provided which covers the entire surface of the metallic body 12, insulates the metallic body, and has slits 14a of a specified length in the three ends thereof extending in Y shape. The ends of the insulating covering member 14 with the slits 14a formed therein are folded back, and the trunk line 1 and the drop wire 4 are thereby pressed and joined with the three ends of the metallic body 12.  The folded portions of the insulating covering member 14 are returned to the original state and water-proofed by waterproof covers 16, and the trunk line 1 is thus branched.
Patent JP-2002033021-A (JP)
Title: Conductive sheet and its manufacturing method
Inventor: SAKAMOTO JUN
IPC: H01B1/22
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a conductive sheet with high chemical resistance, high conductivity, and high quality, and to provide the manufacturing method of the conductive sheet. SOLUTION: This conductive sheet is prepared by impregnating resin in a cloth made of conductive fibers, and the resin on the surface of the sheet is carbonized, and the sheet has a volume resistivity of 100 Ω/cm or less and a steam permeability of 100 g/(m2/day) or less.
Patent JP-2001041485-A (JP)
Title: Air-conditioning device
Inventor: WASHBURN NORMAN A
IPC: F24F1/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide improved method and device for processing air. SOLUTION: This air-conditioning device has the surface of a fin 16 of an evaporator coil 14 of an indoor heat-exchanger directly coated with a semiconductor photocatalyst material and is irradiated with an ultraviolet ray lamp 21 having a wavelength capable of exciting the material. The semiconductor photocatalyst material oxidizes the surface of the fin 16 and an organic contaminant contained in air passing the fan 16. The desired semiconductor photocatalyst material is titanium dioxide and applied on the stock of the fin 16 before assembly of the coil 14.
Patent JP-2002037422-A (JP)
Title: Physical distribution facility
Inventor: GONDO TAKUYA
IPC: B65G1/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide physical distribution facilities capable of stacking pallets on top of each other and capable of unloading and loading. SOLUTION: The physical distribution facilities are provided with an automated warehouse 1 storing single-item pallets loading single-item products as pallet units, depalletizer/palletizer parts 11A and 11B directly transferring the products from the single-item pallet delivered from the automated warehouse 1 to a sorting pallet, and a carrier truck 53 carrying the single-item pallets between the automatic warehouse 1 and the depalletizer/palletizer parts 11A and 11B.  In the respective single-item pallets and sorting pallets, unloading information and loading information of products capable of stacking pallets on top of each other are prepared based on the information of products to be loaded on the sorting pallets, and in the depalletizer/palletizer parts 11A and 11B, when the products are transferred from the single-item pallets to the sorting pallets, those are transferred based on the unloading information and the loading information. The stacking of pallets on top of each other can improve the storage efficiency and loading efficiency.
Patent JP-2002032168-A (JP)
Title: Window controlling method
Inventor: NODA TSUTOMU
IPC: G06F3/048
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To make the window of low priority to be transparent and to improve the identification property of the window of high priority based on a time lapse in the display of a plurality of windows. SOLUTION: Transparency based on final use time is set for the respective windows. The transparency of the window of the highest priority is not set. The window is displayed in the forefront and a part hidden by the other windows does not exist. In the other windows, an overlap with the window in the forefront is hidden. In the respective windows, the overlap parts are multiplexed/displayed by transparency based on priority.
Patent JP-2002034010-A (JP)
Title: Video telephone system
Inventor: KATSUNO SHINICHI
IPC: H04N19/423
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To perform quickly and stably initial displaying on the receiving side and realize simultaneously the improvement in communication speed and resolution (making images sharp) in the case of ordinary communication. SOLUTION: A switching function part 2, which switches data (encoded data) Dt concerning an image to be transmitted to low resolution or high resolution, is installed on the transmitting side, and performs processing where the encoded data Dt are transmitted with the low resolution from communication start, and the encoded data Dt are transmitted with the high resolution, after a preset time Ts has elapsed.
Patent JP-2002034325-A (JP)
Title: Inspection device for conveyance cylinder of grain discharge auger
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for the conveyance cylinders of a grain discharge auger having solved such a problem that conventionally, in a grain discharge auger, the cleaning inside the conveyance cylinders and the maintenance of the conveyance spirals have been performed by disassembling and detaching the respective conveyance cylinders and by taking the corresponding conveyance spirals out of the cylinders; therefore, the inspection works for these elements have been troublesome, requiring much labor and long time, and having been hard to conduct by stopping the work in a farming field. SOLUTION: This inspection device for the conveyance cylinders of a grain discharge auger 2 functioning to discharge the grains in a grain tank 1 out of the machine, has such a construction that an inspection aperture 6 is provided openably, along the longitudinal direction of each of conveyance cylinders 4, on the peripheral wall 5 of the cylinder 4 with a conveyance spiral 3 axially set up inside, and equipped with an openable inspection cover 7.
Patent JP-2001340354-A (JP)
Title: Remover for crown restoration or the like
Inventor: KAWAGUCHI KAZUKO
IPC: A61C3/16
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To remove a crown restoration or the like from a tooth or the like without breaking. SOLUTION: The prescribed angles of the tips of a pair of nipping portions of a remover (10) for a crown restoration or the like such as forceps, pliers or the like include an angle of inclination of about 20±5 degrees (θ1) of inside inclined portions (14c and 32c) with regard to a horizontal surface perpendicular to a tooth axis (27), an angle of inclination of about 35±5 degrees (θ2) of first outside inclined portions (14d1 and 32d1) on the tip side contacting the boundary of a crown restoration or the like with regard to a horizontal surface perpendicular to the tooth axis and an angle of inclination of about 1±1 degree (θ3) of second outside inclined portions (14d2 and 32d2) adjacent to the first outside inclining portions (14d1 and 32d1)  and on the distal side of the boundary of the crown restoration or the like with regard to the horizontal surface when the tips of the pinching portions (14b and 32b) are arranged vertical with regard to the tooth axis (27).
Patent JP-2002042875-A (JP)
Title: Method of manufacturing for nonaqueous electrolyte secondary battery with polymer electrolyte
Inventor: SHICHIMOTO KATSUYA
IPC: H01M10/05
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a relatively low-cost extractant without degrading the performance of a secondary battery in a solvent extraction process of the nonaqueous electrolyte secondary battery using a polymer electrolyte. SOLUTION: A strip electrode sheet 10 is passed in a solution with a polymer dissolved in a solvent, to impregnate the polymer solution in a mix layer of the electrode sheet 10, and then the electrode sheet 10 is dipped in an extractant bath to elute the solvent into the extractant. In this solvent extraction process, plural (two) extraction baths 41, 42 are provided, and the electrode sheet 10 is successively passed in the extraction baths. Deionized water with an electric conductivity of 5 μS/cm or less is used for the second extraction bath 42.
Patent JP-2002041945-A (JP)
Title: Product introduction system utilizing network
Inventor: NISHIMURA MASAFUMI
IPC: G06Q50/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a product introduction system in which a product supply side client is connected to a customer side client via a network, and business negotiations are advanced through the product introduction. SOLUTION: This product introduction system comprises a data server controlled by the product supply side, the product supply side client connected to the product supply side network, and the registered customer side client connected to the Internet. The commodity information transmitted from the product supply side client, an inquiry from the customer side client on the product information, and the response of the product supply side client to the inquiry are recorded in the data server as the history of the business negotiations.
Patent JP-2002041946-A (JP)
Title: Advertisement information distributing method using information providing system
Inventor: YAMAGUCHI TAKASHI
IPC: H04N5/44
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement information distributing method using an information providing system in which a commodity seller can efficiently perform advertisement of his/her own commodity in a pin-point manner at a low cost. SOLUTION: When a CM sponsor designates his/her desired area by the zip code, a map of the area is displayed on a screen of a display 14, and the names of registered customers are displayed on a display screen together with the business classification number close to the location of the customers. The name of the finally designated customer among the registered customers is displayed in a background color different from that of the names of other customers. By touching a part of the name of the customer by a finger, the detailed information on the customer is displayed on the screen. In addition, by touching the part of the name displayed on the display 14 twice by a finger, the customer can be designated individually, or released.
Patent JP-2002028615-A (JP)
Title: Garbage disposer
Inventor: KANEKO YOSHIO
IPC: B09B3/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce noise, weight and cost and to make a disposer body lightweight and small-sized by integrating a fan discharging heat inside the disposer body to the outside and a fan for discharging air in a garbage housing vessel passing through a deodorizing device to perform the ventilation of a plurality of systems with a single motor and a single fan. SOLUTION: There are provided: a 1st air passage 22a for guiding a waste gas containing steam and a malodorous material generated by charging the garbage into a garbage disposal vessel 4 and blowing hot air therein to heat the garbage to the outside of a disposer body case 1; and a 2nd air passage 22b for guiding the air inside the disposer body containing heat of the outside of the garbage disposal vessel 4 into the outside. The 1st air passage 22a and the 2nd air passage 22b are connected to a suction port 24 of a cooling fan 22 from the center part of a motor axis. A fan casing 30 is integrally formed on the inside surface of a rear part disposer body case 29 covering the rear side opening part of the disposer body case 1 facing the cooling fan 22 by keeping a prescribed distance from the outer periphery of the cooling fan 22 and covering the cooling fan 22.
Patent JP-2002036483-A (JP)
Title: Decorative inorganic molding and its production method
Inventor: INOUE AKIRA
IPC: E21D11/04
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative inorganic molding which is excellent in heat resistance, fire resistance, flame resistance, and designability and a method for producing the molding. SOLUTION: The molding is produced through the first process in which a curable composition is obtained by mixing 100 mass pts. of an acidic metal phosphate (A) and 80-200 mass pts. of a curing agent (B) for the metal phosphate, the second process in which a molding material is obtained by combining 100 mass pts. of the curable composition with 5-100 mass pts. of an inorganic reinforcer (C), the third process in which the molding material is heated at 120 deg.C or higher to complete the curing of the material, and the fourth process in which a glass composition is fused on the surface of the obtained inorganic base material. In the molding, the surface of the base material formed from the metal phosphate (A), the curing agent (B), and the reinforce (C) is coated with the glass composition.
Patent JP-2002035749-A (JP)
Title: Apparatus and method for making pure water
Inventor: ODA KENJI
IPC: B01D61/58
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pure water making apparatus enhanced in the recovery of transmitted water without deteriorating the quality of permeated water, and a pure water making method using the same. SOLUTION: The pure water making apparatus has a means equipped with first and second reverse osmosis membrane modules (RO) and supplying raw water to the first RO (A) and supplying the concentrated water of the first RO to the second RO (B) and circulating the permeated water of the second RO to the first RO as raw water and a means for injecting a scaling inhibitor in the concentrated water of the first RO supplied to the second RO. The pure water making method is operated so that the recovery of the permeated water in the first RO (A) is 50-85% and the recovery of the permeated water in the second RO (B) is 40-85%.
Patent JP-2001077317-A (JP)
Title: Method for manufacturing capacitor of semiconductor device
Inventor: RI SEIKO
IPC: H01L21/8242
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing capacitor of semiconductor device by which leakage currents can be reduced and the electric characteristics of a capacitor can be improved. SOLUTION: A method for manufacturing capacitor of semiconductor device includes a step of forming a lower electrode on a semiconductor substrate 11 on which a prescribed bottom structure is formed, a step of performing plasma treatment on a tantalum oxide film 15 after the film 15 is formed on the lower electrode, and a step of successively forming a secondary tantalum oxide film 16 and a tantalum, oxinitride film 17 on the primary tantalum oxide film 15. The method also includes a step of forming an upper electrode on the tantalum oxinitride film 17.
Patent JP-2002034320-A (JP)
Title: Vegetable harvester
Inventor: TERAMOTO SEIJI
IPC: A01D45/26
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To carry out plucking in a good state by bringing a plucking device for plucking vegetables cultivated in a farm to be always in a grounded state. SOLUTION: In a vegetable harvester which lifts up and down a pre-treatment equipment including a plucking device for plucking vegetables cultivated in a farm, a conveying device for conveying vegetables plucked by the plucking device backward and the like by actuator installed between the pre-treatment equipment and the machine body ranging a rising position at which the plucking device leaves the ground and a descending position at which the plucking device reaches the ground, the pre-treatment apparatus is forced upward together with the actuator by an elastic body to reduce its weight and the grounded state of the plucking device in the descending state of the pre-treating apparatus is ensured.
Patent JP-2002037646-A (JP)
Title: Multiple glass
Inventor: MIYAAKE YUJI
IPC: C03C27/06
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a multiple glass, which makes the closed space small without changing the thickness of a plate glass. SOLUTION: In the multiple glass 1 which forms the closed space by making the spacer material 6 intervening around the inner periphery parts of the plate glasses 2 and 2, which are characteristically set apart by placing the gel material 5 between them.
Patent JP-2002042748-A (JP)
Title: Control valve type lead-acid battery, manufacturing method of control valve type lead-acid battery and set battery main body using it
Inventor: SAKANO KOJI
IPC: H01M2/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a set battery main body 1 easy to manufacture and low in cost. SOLUTION: A polypropylene battery jar 12 and a polypropylene cover 13 containing a bromine flame retardent are used. A control valve type lead accumulator 2 is manufactured by thermally welding the cover 13 on the battery jar 12 after inserting an electrode plate group in the battery jar 12, and the set battery main body 1 is manufactured by using the control valve type lead accumulator 2.
Patent JP-2002037153-A (JP)
Title: Crawler traveling device of work vehicle for riding
Inventor: SHIMADA TAKANOBU
IPC: B62D55/12
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To improve running-through performance and comfortableness of a work vehicle for riding, and to improve assembling performance and durability of a traveling device. SOLUTION: A crawler driving wheel 7 is arranged above the lowest position of a driving mechanism such as an engine 20 or a transmission 22, and the crawler driving wheel 7 is eccentrically arranged from the center of this crawler driving device 1.
Patent JP-2002039278-A (JP)
Title: Power transmission belt
Inventor: SAWADA MAMORU
IPC: F16G5/06
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission belt with superior wear resistance causing no separations between rubber foundation cloths even when traveling for a long time and blocking sound generation during a back face drive. SOLUTION: In a V-ribbed belt 1, a compressed rubber layer 4 provided with rib parts is arranged adjacent to an adhesive rubber layer 2 embedded with cores 3 along a belt longitudinal direction and a fiber base material 6 is laminated on a belt back face. In the fiber base material 6, a foundation cloth 7 woven from warps and wefts composed of a filament yarn or a spun yarn of cotton or nylon fiber and a foundation cloth 8 woven from warps composed of a filament yarn or a spun yarn of aramid fiber and wefts composed of a filament yarn or a monofilament yarn of aramid fiber are combined via an adhesive.
Patent JP-2002047588-A (JP)
Title: Method for protecting corrosion of marine structure and marine structure
Inventor: KITAGAWA HISAO
IPC: E02B3/06
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying electric protection for a marine structure coated with titanium while preventing the embrittlement of the titanium material. SOLUTION: In this method for protecting corrosion of a marine structure, the splashed part and the fluxed part in a marine structure are coated with titanium, the lower edge part of the titanium-coated part is coated with a metal electrochemically nobler than steel or a metal whose potential in seawater is nobler than that of steel, and the region in contact with seawater in the marine structure is subjected to potential coating and sacrificial anode type electric potential or/and external power source type electric protection.
Patent JP-2002011595-A (JP)
Title: Ultra-precision pressurizing device
Inventor: ARIIZUMI RYOZO
IPC: B30B1/38
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a precision pressurizing device which has improved reliabil ity and precision, and decreased cost and user friendliness as a pressurizing device. SOLUTION: A driving part 14 and a housing 15 are connected, a piston part X28 and a piston part Y29 are installed in the direction opposed to each other in pressurizing chambers 16 and 17 which are located at upper and lower parts, respectively. A stopper 30 is provided so that the piston part Y and the housing are not moved relatively when the device is stopped, and the piston part Y and the housing begin to relatively move when the piston of the piston part Y and a work come in contact with each other when the device is operated. Further, the device is so composed that an upper pressurizing chamber 16 and a lower pressurizing chamber 17 are communicated with each other with a pressure pipe 18 and the pressure pipe is communicated with a pressure reducing valve 19.
Patent JP-2001108170-A (JP)
Title: Joint
Inventor: MIZUGUCHI NORIO
IPC: F16L21/08
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To repeatedly connect pipes. SOLUTION: This joint Sa is formed by a joint main body 10, a fastening member 25, a fastening ring 32, a diameter reducing means 22 having a taper surface 29, a seal member 23 and a storing space 16 for the seal member 23. When a pipe P is inserted in the joint main body 10, and the fastening member 25 is spirally advanced to the joint main body 10, the fastening ring 32 is reduced in diameter by the taper surface 29 of the diameter reducing means 22 to fasten the outer periphery of the pipe P so that the pipe P is locked in the stopping state. The seal member 23 is reduced in diameter to be deformed by decrease in volume of the storing space 16 so that the seal member closely adheres to the outer periphery of the pipe P, thereby sealing the outer periphery of the pipe P. The fastening ring 32 and the seal member 23 are formed of elastic material so as to be used repeatedly.
Patent JP-2001156641-A (JP)
Title: Digital/analog conversion circuit
Inventor: TANAKA YUKIO
IPC: H03M1/68
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a digital/analog converter with a small area. SOLUTION: The digital/analog conversion circuit has n-sets of switches, n-sets of capacitors, and a coupling capacitor. High-order n-bits of a digital signal respectively control n-sets of the switches for a high-order bit write period to control charging/discharging of electric charges to n-sets of the capacitors, which are connected to output lines, and low-order n-bits of a digital signal respectively control n-sets of the switches for a low-order bit write period to control charging/discharging of electric charges to n-sets of the capacitors, which are connected to the output lines via the coupling capacitor.
Patent JP-2002049560-A (JP)
Title: Image service by internet
Inventor: KIMIYA MASANORI
IPC: H04N1/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To save image data that a user photographs or generates with contents distributed by the Internet relatively to a registration number, to browse, add, and delete the image data through terminal equipment, to generate data from the image data by allowing the user to select and request the saved image data, and to provide service contents which enable the user to use the generated and processed image data by downloading them. SOLUTION: The contents are distributed by the Internet and image data are saved by the registration numbers of member users; and the image data saved corresponding to a registration number can be browsed, added, updated, and deleted at a request made by a user having inputted his or her password and users can exchange image data with each other.