baber/WOPTO huggingface dataset:
Patent JP-2002027842-A (JP)
Title: Polyvinyl chloride resin film for agricultural use
Inventor: KAJITA KENJI
IPC: A01G9/14
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a polyvinyl chloride resin film for agricultural use exhibiting small longitudinal shrinkage after unrolling independent of the time lapsed after the manufacture and, accordingly, small longitudinal shrinkage of the film with temperature in the case of storing a laterally welded vinyl sheet in a storehouse and fully developing the function of anticlouding property, antifogging property and antiblocking property and provide a processed product of the film. SOLUTION: The polyvinyl chloride resin film for agricultural use having a shrinkage of <=3% in machine direction(MD) after unrolling is produced by heat-treating a film roll produced by calendaring or extrusion method at 35-60 deg.C for 2-48 hr. A laterally welded sheet of the film is also disclosed in the specification.
Patent JP-2002028405-A (JP)
Title: Waste liquid treating device
Inventor: TANABE AKITSUGU
IPC: B01D21/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste liquid treating device capable of filtering and cleaning plant waste liquid containing contaminants such as sediment highly accurately and rapidly to safely discharge as the plant waste water, forming a uniform sedimentation layer of the contaminants safely and rapidly, drying the sediment reasonably and rapidly to attain rapid waste liquid treatment and mass production treatment, making the size small, the weight light and the installation space compact and easily being manufactured. SOLUTION: Trays 20a-20e are housed freely detachably inside a fiter chamber 9 capable of opening/closing. The liquid 28 to be treated, which contains the contaminants 41, is housed in the trays 20a-20e. A through hole 21 is formed on at least one side wall of the trays 20a-20e. The liquid 28 to be treated is discharged through the through hole 21.
Patent JP-2001140154-A (JP)
Title: Nonwoven material, method for producing the same and absorbable article using the same
Inventor: LASKO VINCENT P
IPC: C09J7/21
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven material having various functions and decorativeness by applying an adhesive composition to a nonwoven material and then forming holes. SOLUTION: This nonwoven material is produced by applying an adhesive composition 8 to one surface of a nonwoven material 3 such as a nonwoven fiber web or a plastic film in a constant pattern and then forming holes 9 in the nonwoven material 3.
Patent JP-2002032906-A (JP)
Title: Magnetic recording medium, magnetic storage device using the same and method for manufacturing magnetic recording medium
Inventor: INAMURA RYOSAKU
IPC: G11B5/73
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To establish a magnetic recording technology by which both high coercive force and high resolution can be obtained compatibly with each other by improving a magnetic recording medium composition. SOLUTION: A magnetic recording medium using a coating film consisting of SmCoCr alloy having a composition ratio of Co100-x-ySmxCry (25<x<35 atom %, 0<y<10 atom %) and a thermal assist magnetic recording device using it.
Patent JP-2002030424-A (JP)
Title: System and method for film deposition
Inventor: MASUI ARATA
IPC: C23C14/32
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition system by which the ionization rate of particles for film deposition can be efficiently increased by a simple method and also controllability at film deposition can be improved. SOLUTION: Plasma is formed in a second vacuum vessel 20, and the obtained plasma is fed via an opening 30 into a first vacuum vessel 10. The plasma fed via the opening 30 is allowed to diffuse in the vicinity of a reflecting electrode 12 to which positive bias is applied. Resultantly, a sheath electric field region is formed along the reflection surface 12a of the reflecting electrode 12. When neutral film-material particles EP are evaporated from an evaporation crucible 11 and made incident upon the reflecting electrode 12 in this state, the neutral film-material particles EP are ionized nearly 100 percent by the electrons accelerated by the sheath electric field. The resultant ions of the film-material particles EP are repelled by the reflection electrode 12 and accelerated by extraction electrodes 13.  The ions of the film-material particles EP passed through the extraction electrodes 13 are made incident upon a wafer W, and film deposition by means of an ion beam is carried out.
Patent JP-2002044879-A (JP)
Title: Charging method and apparatus of secondary battery
Inventor: ARIGA KYOICHI
IPC: H01M10/44
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a charging method and an apparatus of a secondary battery capable of charging a plenty of electric charge, restraining reduction of negative electrode capacity to a minimum, employing nickel oxide as a positive electrode material. SOLUTION: It is equipped with a charging voltage detection means 14 for detecting the terminal voltage Vch of the secondary battery in charging, a secondary change rate detection means 16 for detecting the change Δ(ΔV)/Δ(Δt) of the change rate of the terminal voltage Vch, and a charge completion means 25 for completing the charge when the change of the change rate is less than a predetermined standard change rate Vref.
Patent JP-2002035132-A (JP)
Title: Method for manufacturing flexible tube having electric wiring and flexible tube having electric wiring
Inventor: MAEDA SHIGEO
IPC: A61M25/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a flexible tube having electric wiring having an extremely small outer diameter and excellent flexibility and bendability (sufficiently low in bending rigidity and sufficiently small in the minimum bending radius), in a short time. SOLUTION: A first polymeric material layer 2 is formed to the outer peripheral surface of a core wire 1 capable of being drawn out in its axial direction to be reduced in its diameter, and a reinforcing wire material 3 and wire materials 4a and 4b for electric wiring are spirally wound around the outer periphery of the first polymeric material layer 2 so that one wire material is arranged in the gap between the other wire materials and the second polymeric material layer 2, which can be bonded to the outer peripheral surface of the first polymeric material layer 2, is formed so as to cover the wound reinforcing wire material and the wire materials for electric wiring and, thereafter, the core wire 1 is drawn out in its axial direction to be reduced in its diameter to separate the first polymeric material layer 2 from the outer peripheral surface of the core wire 1.
Patent JP-2002041732-A (JP)
Title: Schedule managing apparatus
Inventor: NIWA KENICHI
IPC: G06Q50/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a schedule managing apparatus which can easily make a schedule showing mutually related actions between users in a competitive relation and an administrator administering the users without any mutual leak of the business actions of the users in the competitive relation. SOLUTION: A record control means 48 records a reservation schedule inputted from a specific computer, e.g. 10 among user-side computers (operation monitor device) 10, 12, and 14 into common schedule management data stored in a storage device 46 together with discrimination data showing that the reservation schedule is a request from the computer 10, and a data limiting means 54 (SB11) limits schedule data on a collaborative action between users B and C except a specific user A to common schedule management data excluding data showing the user names B and C for the monitoring (display) of the common schedule management data on the specific user-side computer 10.
Patent JP-2002040736-A (JP)
Title: Leg member mount structure for image forming device
Inventor: YAMAMURA KAZUYOSHI
IPC: G03G15/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a leg member mount structure for an image forming device capable of attaining high strength, and also, reducing the whole height of the image forming device, and also, capable of protecting the edge of a bottom plate. SOLUTION: A mounting plate 6 with outside pieces 11 formed by bending four sides downwards at nearly a right angle is arranged so that the upper surface of the plate 6 may face the bottom surface of a reinforcing plate 5. A caster 2 is attached to the bottom surface of the mounting plate 6 from beneath. As for the outside pieces 11 of the mounting plate 6, the lower end of the outside piece 11 facing the outside piece 7 of the bottom plate 4 is bent outwardly at nearly a right angle so as to form a bent piece 12. The leading end of the bent piece 8 of the bottom plate 4 adjacently faces the leading end of the bent piece 12 of the mounting plate 6. The caster 2 is mounted in the recessed part of the mounting plate 6, then, the whole height of the image forming device is reduced.  The leading end of the bent piece 8 of the bottom plate 4 is protected by the leading end edge of the bent piece 12 of the mounting plate 6 adjacently facing the leading end of the bent piece 8.
Patent JP-2002038459-A (JP)
Title: Earthenware pipe for culvert
Inventor: ENDO TOSHIO
IPC: E02B11/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an earthenware pipe for a culvert which prevents the relative displacement of mutually adjacent earthenware pipes for the culvert during embedding and after embedding and improves the water collecting performance in the joint. SOLUTION: An inner periphery side tapered face 14 and a flat end face 16 are formed at one end of a cylindrical body 12 of the earthenware pipe 10 for a culvert and an outer periphery side tapered face 18 and a flat end face 20 are formed at the other end. Irregularities are formed on the oppositely facing tapered faces 14, 18. A water pass to the inside water channel can be formed by forming a groove 22 on the outer peripheral side tapered face 18.
Patent JP-2002039171-A (JP)
Title: Bearing device
Inventor: OUCHI HIDEO
IPC: F16C35/073
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an article incorporating a bearing device 1a by providing a structure which can be easily assembled to a support shaft even by a maker who does not own a special device for applying desired prestresses. SOLUTION: A pair of outer rings 10a and 10a have their respective axial inner end faces butted against each other. A pair of inner rings 8 and 8 are pressed in a direction to approach each other with a gap 18 intervening between the inner rings 8 and 8, so that the inner rings are fitted around the mid portion of a cylindrical sleeve 12 and fixed thereto, with the desired prestresses applied to the inner rings. When the bearing device 1a is assembled to the support shaft, no special device for applying desired prestresses is employed and the sleeve 12 is fitted over the support shaft and fixed thereto by an interference fit or the like providing a slight interference.
Patent JP-2002041111-A (JP)
Title: Programming supporting device
Inventor: YASUDA EIJI
IPC: G05B19/05
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To easily grasp the corresponding relation of instruction codes making a pair without grasping the sequential relation of a sequence program. SOLUTION: An edition window in which a sequence program can be displayed as a ladder diagram is set on the screen of a display device 11. A program editing part 18 extracts plural instruction codes to be used as a pair from the sequence program. A navigation window is displayed so as to be arranged in parallel with the edition window on the screen of the display device 11, and a list in which the extracted instruction codes are made correspond to the addresses and ID of the instruction codes is displayed in the navigation window.
Patent JP-2002038651-A (JP)
Title: Panel of unit room
Inventor: MASUDA YOSHIHARU
IPC: E04H1/12
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a panel of a unit room capable of obtaining enough rigidity and improving dimensional accuracy. SOLUTION: This panel is formed of a panel body having a hollow part in the interior by integrally forming a surface part, a back part and a connecting part connecting the parts, and a thermal insulating material disposed in the hollow part of the panel body. The surface part, the back part and the connecting part are integrally formed by extrusion molding. The thermal insulating material is fitted in the hollow part of the previously formed panel body or formed simultaneously with the panel body to be disposed in the hollow part. The panel body is formed of non-foam resin or low-foam resin, and the thermal insulating material is formed of high foam resin.
Patent JP-2002040784-A (JP)
Title: Toner cartridge and agitating device
Inventor: OKAMOTO KATSUMI
IPC: G03G15/08
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge where a stable quantity of discharged toner can be obtained. SOLUTION: In the toner cartridge 20 storing the toner for an image forming device utilizing an electrophotographic method, a case body 22 to store the toner, a toner carrying shaft 62 that is supported by the case main body 22 to be freely revolved and a multiple number of circular blades 64 that are in shapes of approximate circular arcs and carrying the toner in the direction of a shaft of the toner carrying shaft 62 are provided. The multiple number of blades 64 are extended from the toner carrying shaft 62 in the axial direction of the toner carrying shaft at specified intervals.
Patent JP-2002047185-A (JP)
Title: Promoter for wound healing
Inventor: OTSU HIROSHI
IPC: A61P17/02
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a promoter for wound healing as a pharmaceutical preparation comprising histamine or its derivative as an active ingredient. SOLUTION: This promoter for wound healing is characterized as comprising the histamine or its derivative as an active ingredient.
Patent JP-2002049459-A (JP)
Title: Input device
Inventor: YAE TOMOKAZU
IPC: G06F3/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of intuitively announcing a temperature brought about by the operation of a switch. SOLUTION: When the charge of refreshing beverage is inputted to a money receiving device 7, a switch button 1-1 corresponding to cooled refreshing beverage is cooled by a cooling device 5A and a switch button 102 corresponding to warmed refreshing beverage is warmed by a heating device 4. Thus, it is possible for an aged person or a child or even a visually handicapped person to intuitively know whether the refreshing beverage corresponding to the switch button is cool or hot by touching the switch button with his or her finger tip, and to select either the cool refreshing beverage or the hot refreshing beverage without making any wrong judgment or performing any wrong operation.
Patent JP-2002056248-A (JP)
Title: Order centralizing system and order centralizing/ individual purchasing system
Inventor: MURAO JUNICHIRO
IPC: G06Q50/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To facilitate a purchase at the lowest price by providing an order centralizing server and performing the negotiation of a purchase condition by totaling the order quantities of common components of plural materials procuring purchasing departments. SOLUTION: When order data are transmitted from a materials procuring department terminal 3 through the Internet 2, an order centralizing server 1 receives the order data by an order data receiving means 11, retrieves department database 5 by a department confirming means 12 and confirms whether the department terminal 3 is normal or not and when normality is confirmed, an order record is stored in an order database 4. When an order quantity totaling request is issued from the department terminal 3 in charge for each fixed period, the order centralizing server 1 retrieves the order database 4 by an order quantity totaling means 13, extracts all the order records of the relevant condition, prepares an totalized order quantity table and transmitted it to the department terminal 3 in charge.
Patent JP-2002049350-A (JP)
Title: Display driving method for plasma display panel and picture display device using the same method
Inventor: AKIBA YUTAKA
IPC: G09G3/288
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To make the requirement specification to a driving device proper by reducing and suppressing the peak current value being the substantial problem of a display electrode in the discharge luminous period of a plasma display panel and simultaneously to reduce the power consumption. SOLUTION: In this display driving method, the peak values of driving currents in levels of display electrode lines are reduced and suppressed by making address electrodes to be N blocks for every plural line, by changing the pulse voltage waveforms applied to display electrode lines via capacitance with the address electrodes while applying address voltage waveforms Va1 to VaN whose voltage levels are different for every block to the address electrodes and by shifting peak values of discharge currents while generating discharge delay times td which are different for every block. At the same time, since capacitances among the display electrodes and the address electrodes are reduced, reactive power is made to be reduced.
Patent JP-2002052223-A (JP)
Title: Prize exchanger
Inventor: TAKEMOTO TAKATOSHI
IPC: G06Q30/06
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a prize exchanger which enhances capacity of gathering customers by reducing burden on a game parlor. SOLUTION: When an exchange demand for exchanging a storage game medium for prizes is transmitted to a prize seller computer system 40 from a computer system for exchange for prizes, the prize seller computer system 40 transmits the billing of the prize to a computer system 50 for settlement and the computer system 50 for settlement transmits a payment to the prize seller computer system 40 to get the exchange for the prizes established. This eliminates the need for previously buying by game parlors the prizes hard to buy for the game parlors, for example, those rarely demanded in the exchange of storage game media and costly and hard to preserve such as perishable foods.
Patent JP-2002055720-A (JP)
Title: Pressure reducing valve
Inventor: SONOBE YUZO
IPC: F16K17/04
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a reducing valve capable of accurately transmitting an outlet side fluid pressure to a diaphragm, and reducing an energy loss. SOLUTION: In this pressure reducing valve 1, an opening and closing valve 20 is arranged between an inlet side 11 and an outlet side 12 of fluid, and the fluid pressure at the outlet side 12 is transmitted to a diaphragm 26, and when the fluid pressure at the outlet side 12 exceeds a prescribed pressure, the diaphragm 26 is pressurized, and the opening and closing valve 20 is closed while being linked with it so that the flow of the fluid from the inlet side 11 to the outlet side 12 can be stopped. Also, a spare chamber 25 for transmitting the fluid pressure at the exist side 12 to the diaphragm 26 is formed, and a thin hole 27 for communicating the preliminary chamber 25 with the exist side 12 is formed, and the thin hole 27 is formed so as to be obliquely directed to the displaced direction of the diaphragm 26.
Patent JP-2002058559-A (JP)
Title: Chair
Inventor: MASUNAGA HIROSHI
IPC: A47C1/024
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a chair attached with a reclining mechanism, improved in supporting stability of a seat and a backrest, improved in strength, and having side legs extending to a part near a floor on both sides. SOLUTION: Inner surfaces of right and left leg parts 1 are connected to each other by a lateral beam 10, the front lower part of a back beam 20 for supporting a backrest 3 is held on the lateral beam 10 so as to be tilted backward, and a seat receiving body 23 for supporting a seat 2 is mounted so as to be moved backward and downward by being interlocked with backward tilting of the backrest 3.
Patent JP-2002059456-A (JP)
Title: Nozzle structure for injection molding and injection molding machine provided with this
Inventor: TAKEI ATSUKI
IPC: B29C45/20
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent run-off of a melt, failure of molding, etc., from being generated by stabilizing forming condition of cold plug in an injection nozzle and to make amount of injection of a molding material constant and to improve quality of molding by stably forming the cold plug. SOLUTION: The first heater 35 and the second heater 34 are set around a nozzle apex part 32. In addition, a temperature sensor 36 for detecting temperature of a molding material 3 in the first region, a temperature sensor 37 for detecting temperature of the molding material 3 in the intermediate region and a temperature sensor 38 for detecting temperature of the molding material 3 in the second region are provided.
Patent JP-2002032609-A (JP)
Title: Internet trade settlement processing system
Inventor: TAKAHATA KAZUNORI
IPC: G06F19/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a paperless, accurate, quick, simple, and low-cost trade settlement system which gives the effect equivalent to conventional system to persons concerned with trade without intervention of a bank on the exporter side by using the Internet with respect to trade transactions which are conventionally performed on the paper base with intervention of banks. SOLUTION: Each person concerned with trade who participates in this system directly accesses a web site of a bank operating this system to not only transfer the title to trade cargo but also input a trade condition. This bank confirms agreements of conditions inputted by respective persons and transfer of a title owner to cargo to pay the price to an exporter. Thereafter, the system performs settlement with an importer and transfers the title to imported cargo to the importer. Since the bank operating this system directly pays the export price also to the exporter, intervention of the bank on the exporter side is unnecessary.
Patent JP-2001131133-A (JP)
Title: New myeloperoxidase inhibitor and method for producing the same
Inventor: TANIMOTO TATSUO
IPC: C12P13/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain an antiarteriosclerotic agent having a strong myeloperoxidase inhibitory activity. SOLUTION: This compound is represented by formula I, II or III. The method for producing the compound represented by general formula (I) comprises culturing a microorganism belonging to the genus Penicillium and capable of producing the compound represented by formula (I) and collecting the compound represented by general formula I from the resultant cultured product or the like.
Patent JP-2002060158-A (JP)
Title: Installation method for elevator
Inventor: NATSUME TAKASHI
IPC: B66B7/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an installation method for an elevator easily installed with less apparatuses to be temporarily installed in a hoistway, shortening the installation process, and reducing the installation cost. SOLUTION: A permanent hoist 13 is installed in a hoistway 1 and a permanent main cord 33 is suspended vertically in the hoistway 1 to wind around the permanent hoist 13. A working floor 15 is constituted with the permanent raising/lowering body as a main body, and the permanent hoist 13 is energized to raise/lower the working floor 15 via the permanent main cord 33. The elevator apparatuses in the hoistway 1 are installed by the works on the working floor 15. This method can save labor for the temporary installation and removal of a working floor with a winch for the installation works and a winch rope suspended in the hoistway 1 and reduce the apparatuses temporarily installed in the hoistway 1 so as to facilitate the installation works.