baber/WOPTO huggingface dataset:
Patent JP-2004076643-A (JP)
Title: Exhaust emission control device
Inventor: ASHIDA MASAAKI
IPC: B01D53/86
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in an exhaust emission control device using HC adsorbent that HC which is discharged after starting cannot be sufficiently purified because HC desorption is started from the HC absorbent before a three-way catalyst reaches an activation temperature after cold starting of an engine.  <P>SOLUTION: The three-way catalyst (carrier) 33 and an HC trap catalyst (carrier 21) are adjacently arranged so that the former is located on the upstream side and the latter on the downstream side, and a slit 22 is formed on the carrier of the HC trap catalyst so as to cross its cell. Since the slit has the effect of interrupting the heat transfer in the carrier around it, the heat transfer to the downstream side from the slit is suppressed, and the temperature rise and HC desorption timing are delayed as the whole catalytic carrier. Since the temperature of the catalytic metal is raised during it to increase the transfer ratio, the processing efficiency in the desorption of HC is improved, and the transfer efficiency of the three-way catalyst on the upstream side is also improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073105-A (JP)
Title: Tool for preventing bird or animal injury
Inventor: ASO SHIGEO
IPC: A01M29/06
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for preventing bird and animal injury capable of imparting dread to a bird or an animal by simultaneously stimulating auditory sense and visual sense by explosion sound and flash of light.  <P>SOLUTION: The tool for preventing the bird and animal injury comprises an electric source part 1 comprising a solar battery or the like, a booster 2 for converting a low voltage from the electric source part 1 to a high voltage, a capacitor part 4 for storing the high voltage electricity from the booster 2, a threatening operation part 3 having a speaker SP for thundering the explosion sound and a xenon lamp KL emitting the flash of the light by using the electric power from the capacitor part 4 as a driving source, and a discharging part 5 starting the threatening operation part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078643-A (JP)
Title: Customer visit retrieval system
Inventor: SO BUNSHU
IPC: G06Q30/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer visit retrieval system using a portable terminal in order to easily prepare a report for a customer visit and to efficiently perform the customer visit.  <P>SOLUTION: The customer visit retrieval system checks user's location information by a location information receiving function included in the portable terminal, retrieves a customer having location information which is the same as the user's present location or near the location from a database, retrieves events related to the customer from the database, automatically inputs these retrieved customer information and event information to a report and transmits the report.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077929-A (JP)
Title: Optical connector assembling tool and method for connecting optical fibers
Inventor: SAITO DAIGO
IPC: G02B6/40
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation for inserting an optical fiber into an optical fiber hole of an optical connector and to perform butt joining of optical fibers with each other in the optical fiber hole of the optical connector with moderate striking pressure.  <P>SOLUTION: The optical connector 10 including an optical fiber (built-in optical fiber 18) is held on a tool main body 2. The optical fiber 11 at an insertion side is fixed at a fixing part 7 on an optical fiber holding fixture 4, and a part on a tip side from the fixing part is inserted into a guide part 8 and held by a spacer (deflective holding means) 9 with the part in a deflected state. The optical fiber holding fixture 4 is made to slide on a slide part 3 to advance, and the optical fiber at the insertion side is inserted into the optical fiber hole 10a while the optical fiber 11 is deflected to be struck against the end face of the built-in optical fiber 18. The fiber 11 at the insertion side is brought into contact with the built-in optical fiber 18 and further deflected to be a cushion, which eases impact at collision. Finally, butt joining is carried out with moderate striking pressure while a flexible part of the optical fiber 11 at the insertion side strikes against a stopper 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085619-A (JP)
Title: Photographic processing system of lens-fitted photographic film unit
Inventor: KATSURA YOJI
IPC: G03C3/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To very easily obtain image data on photographic images from a used lens-fitted photographic film unit.  <P>SOLUTION: A user enters his e-mail address in the address space of a used lens-fitted photographic film unit 2 and drops the unit 2 into a mailbox 41. The unit 2 is delivered to a processing station 43 via a post office 42 according to an address and the name written down on the outer package of the unit 2. A seal in the address space is stuck to a film cartridge pulled out of the unit 2 and the cartridge is set in a film developing machine 45. Images on a developed photographic film are converted to digital image data by a film scanner 46. E-mail which tells completion of photographic processing is transmitted to the user's e-mail address through the Internet 48, and when the user checks the e-mail and pays the charge, a data file of the image data becomes downloadable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083935-A (JP)
Title: Method for coating powder, and powder obtained thereby
Inventor: TANI YOSHIE
IPC: B22F1/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristics by previously coating powder used for cemented carbide etc. with metal binder and forming uniform cemented carbide.  <P>SOLUTION: An aqueous solution containing trivalent titanium ions and a complexing agent is prepared. Powder which contains, as principal components, at least one or more kinds selected from the group consisting of the carbides and nitrides of the group IVa, Va, and VIa elements and solid solutions thereof are added to the aqueous solution and these are agitated to alkalify the pH of the aqueous solution, and then iron-group ions are added to undergo agitation. By this procedure, iron-group metal can be selectively deposited onto the surface of the powder. The amount of titanium contained in the iron-group metal hereat is minute. Particularly in the case where the powders of WC, TiC, and VC are coated with cobalt, the cemented carbide having high strength and high toughness can be obtained. The aqueous solution used here can be recycled because it can be regenerated by cathodic reduction treatment in an electrolytic cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083688-A (JP)
Title: Ink set
Inventor: KAWAGUCHI TAKASHI
IPC: C09D11/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set including pigment-based black ink, ensuring occurrence of no bleed of the black ink even in the case of printed image formation on a cloth, or the like, and no loss of ink from a printed image-formed matter of cloth, or the like, even if washed to maintain the initial printed image density.  <P>SOLUTION: This ink set comprises the black ink comprising black pigment, carboxyl-functional resin particles, a 1st pH adjuster, a water-miscible organic solvent and water with a pH of ≥8, and a color ink other than the black ink comprising color pigment, acrylic resin particles, a 2nd pH adjuster, a water-miscible organic solvent and water with a pH of ≤4.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086470-A (JP)
Title: Token polishing device
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token polishing and washing device for washing a token in a short period of time, and dispensing with any space for drying the token, and miniaturizing the device.  <P>SOLUTION: A token is made to pass between an upper polishing cloth 13 and a lower polishing cloth 14 wetted by a washing liquid impregnating mechanism 26 arranged at the entrance side to grind the both sides of the tolen. A header device 25 is arranged at the back side of each polishing cloth 13 and 14 to maintain the wet condition of the polishing cloth at a proper temperature. Thus, it is possible to increase the washing effects, and to extract the token in a dried state, and to dispense with any space for a drying device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081080-A (JP)
Title: Fishing rod
Inventor: TAKIMOTO TOYOAKI
IPC: A01K87/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod capable of improving its durability through preventing unevennesses from deletion in forming a guide seat by providing a number of the unevennesses on a padding area of a rod.  <P>SOLUTION: The fishing rod has the following structure. The guide seat ZB is integrated on the outer side of a specified position of a fiber-reinforced synthetic resin rod 10, the outer circumference of the guide seat is provided with many seat side unevennesses J at specified pitches extending circumferentially in the longitudinal direction of the rod, wherein the groove J2 of each of the unevennesses is shallow and wide, and the inner circumference of the cylindrical part of the fishline guide to be attached onto the guide seat is provided with cylindrical part side unevennesses J' having pitches the same as those of the seat side unevennesses, wherein the depth f' of each of the cylindrical part side unevennesses is at least double that of each of the seat side unevennesses and each of the projections J1' is approximately of chevron shape with its apex angle θ being within 60-120°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146650-A (JP)
Title: Crystalline aluminophosphate and production method therefor
Inventor: TSUJI KATSUYUKI
IPC: C01B39/54
Filed: 2002-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of industrially advantageously producing VPI-5 or crystalline aluminophosphate related thereto with high purity, and to provide crystalline aluminophosphate. SOLUTION: In the production method, at least one kind of hydroxyalkylamine compound expressed by the general formula of NR1 R2 R3 (1) (wherein, R1 , R2 and R3 are each independently hydrogen, a 1 to 4C linear or branched chain alkyl group or a 1 to 4C linear or branched chain hydroxyalkyl group having a hydroxy group; and at least one among the R1 , R2 and R3 denotes the above hydroxyalkyl group) is used.
Patent JP-2004090945-A (JP)
Title: Packaging container for frozen fishery product
Inventor: SONODA SHIGEJI
IPC: B65D85/50
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container which has good appearance and does not degrade a commercial value by preventing a large gap from occurring between a transparent fitting lid of the packaging container and fishery products when the products stored in a frozen state thaw at a room temperature and reduce the volume.  <P>SOLUTION: The packaging container consists of a container body W1 formed of a thin synthetic resin sheet material and a lid C1 to be detachably fit over the upper surface opening of the container body. The bottom of the container body is formed like a trough of at least two slopes 1 and 3 and to be kept in the middle not to ground by legs 4a to 4d hanging from corners. The spatial height h1 between the container body W1 and the lid C1 with the lid closed is specified to be smaller than the thickness of the frozen fishery products to be put in.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095803-A (JP)
Title: Method of forming resist pattern
Inventor: KATAOKA MASAO
IPC: G03F7/40
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform pattern shrinkage by selectively designating a region in the repetitive pattern region in which micro-miniaturization is required and the random pattern region.  <P>SOLUTION: The method comprises the steps of forming a resist film 2 on a semiconductor substrate, forming a resist pattern 2a by performing the exposure and developing processes to the resist film 2, selectively exposing the region for the resist pattern 2a and selectively changing size of the resist pattern 2a by generating thermal fluidity in the resist film in the outside of the exposure region through the heat treatment of the semiconductor substrate. In this case, the resist pattern 2a is a hole pattern and the size of the hole pattern in the outside of the exposure region can be reduced from that before the heat treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092811-A (JP)
Title: High pressure hose for liquefied petroleum gas, and collection fitting connection used for the device
Inventor: SUGANOBU SATOSHI
IPC: F17C13/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure hose for liquefied petroleum gas, and a collection connection fitting used for the device with a possible cause of failures or accidents eliminated in advance.  <P>SOLUTION: This collection connection fitting 3 collects and supplies high pressure gas supplied from a container via each of a pair of high pressure hoses 2a and 2b attached to a container connection fitting separatably connected with a hose connection port at a top of each liquefied petroleum gas container to a pressure regulator. The collection connection fitting 3 has hose joints 31, 31 having gas passages at a center; a connection head 32 having a connection port 32a connected with the pressure regulator, and a communication space 32d communicating the gas passage of the attached and integrated hose joint with the connection port; and a valve element always closing a communication space side end of the gas passage of each hose joint by an energization force from the communication space side, and moving and opening it against the energization force by a gas flow accompanied with gas consumption.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109008-A (JP)
Title: Method for automatic detection of red-eye defect in photographic image data
Inventor: FUERSICH MANFRED
IPC: G06T7/40
Filed: 2002-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for the automatic detection of red-eye defects in photographic image data. SOLUTION: One processing stage of this method comprises an object recognition process that finds faces in image data based on density progressions that are typical for such faces.
Patent JP-2004104350-A (JP)
Title: Qualification test method, qualification test system, wireless terminal, and qualification apparatus
Inventor: MATSUO AYAKO
IPC: H04B7/26
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a processing procedure of a qualification test of a wireless terminal and to allow a user easily perform additions or deletions of wireless functions to /from the wireless terminal.  <P>SOLUTION: The qualification test system includes: the wireless terminal MS to / from which the wireless functions are added / deleted; a base station BS for making wireless communication with the wireless terminal MS; and a qualification apparatus 1 performing the qualification test of the wireless terminal MS. When the wireless terminal MS desires addition or deletion of the wireless functions, the wireless terminal MS wirelessly requests the qualification apparatus 1 to conduct the qualification test. When the qualification is approved, the wireless terminal MS wirelessly acquires required software. Thus, the qualification procedure in the case of addition or deletion of the wireless functions can be simplified and the operation preparing time of a user possessing the wireless terminal MS can be saved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101816-A (JP)
Title: Cleaning system and image forming apparatus
Inventor: AMAMIYA MASARU
IPC: G03G21/10
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device whose running cost is reduced.  <P>SOLUTION: A brush roller 23 is provided at a position between a cleaning brush 10 and a cleaning blade 11 and also on an upstream side from the abutting position of the cleaning blade 11 on a photoreceptive drum 1 and extremely close to the cleaning blade 11. Residual toner after transfer stuck to the photoreceptive drum 1 is roughly scraped off by the cleaning brush 10 by its counter contact, and is also scraped off by the brush roller 23 and is finally scraped off by the cleaning blade 11. Toner T scraped off by the cleaning blade 11 is stuck to and held by the brush roller 23 without stagnating, and is also received by and delivered to the cleaning brush 10. Held toner is separated and flipped by a flicker 22 abutting on brush fiber, and flies to the side of a toner recovery/carry means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098469-A (JP)
Title: Method for manufacturing laminated ceramic component
Inventor: TANAKA KIYOSHI
IPC: C04B35/622
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily and rapidly decide conditions for laminating a ceramic green sheet, in a method for manufacturing the laminated ceramic component.  <P>SOLUTION: In the method for manufacturing the laminated ceramic component obtained by thermally contact-bonding/laminating the ceramic green sheet, then cutting the laminate to a desired shape and firing it, the ceramic green sheet is formed by mixing a ceramic powder prepared so as to reach a specified composition and a binder solution and the conditions for laminating the ceramic green sheet are decided based on a loss tangent obtained from the measurement of dynamic viscoelastic properties of the ceramic green sheet after measuring the properties. In other words, the temperature for laminating the ceramic green sheet is decided at a level higher by 30°C±5°C than a temperature at which the loss tangent is maximum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099551-A (JP)
Title: Method for controlling oxidative reaction rate
Inventor: KODAMA TAMOTSU
IPC: C07D301/08
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially stably carrying out reaction by freely controlling a rate of a liquid phase oxidative reaction with a molecular oxygen by using a heteropoly acid catalyst of a hydrocarbon.  <P>SOLUTION: When carrying out liquid phase oxidation of the hydrocarbon with the molecular oxygen in a temperature range of ≥20°C and ≤130°C by using a heteropoly acid salt represented by chemical formula (1): A<SB>a</SB>X<SB>19</SB>Y<SB>5</SB>O<SB>68</SB>(wherein A is a monovalent or divalent metal cation or quaternary ammonium cation; a is ≥4.5 and ≤12; X is W, Mo or V; Y is a transition metal of the group IV to VI of 7th to 12th cycle of the periodic table; O is an oxygen atom) as a catalyst, the oxidative reaction rate is controlled by adding water to the catalyst in ≥0.004 and ≤2 weight ratio of water to the catalyst in a liquid phase and changing the weight ratio of the water amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098612-A (JP)
Title: Ink jet printer
Inventor: MURATA OSAMU
IPC: B41J2/185
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To economize a discharge amount of ink at the time of suction removing work of a recording head and to prevent the damage of a nozzle surface or a blade at the time of wiping-off work of the recording head, in an ink jet printer.  <P>SOLUTION: The ink jet printer 1 is equipped with a plurality of recording heads 2 equipped with nozzle surfaces 3a provided with ink discharge orifices, a plurality of cap members 13 mounted on the recording heads 2 so as to cover the ink discharge orifices, a plurality of suction pumps 16 for sucking ink from the ink discharge orifices through the cap members 13 and a plurality of blades 14 for wiping off the ink adhering to the nozzle surfaces 3a. The ink suction amount from each of the ink dischargeable orifices is adjusted so as to be set to an amount smaller than the ink suction amount from the discharge orifice becoming impossible to discharge ink by each of the suction pumps 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098032-A (JP)
Title: Method for purifying heavy metal contaminated soil
Inventor: FUNAISHI KEISUKE
IPC: C09K101/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying heavy metal contaminated soil which does not elute heavy metals for a long period of time.  <P>SOLUTION: There are provided a first process of adding a ferrous salt solution and a ferric salt solution to the heavy metal contaminated soil, and a second process of generating ferrite by adding an alkaline solution to the produced water containing soil to fix the heavy metals into the ferrite.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102193-A (JP)
Title: Optical element, metallic mold for molding optical element, and method for manufacturing optical element
Inventor: MORIZAKI OSAMU
IPC: G02B3/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of pieces of a metallic mold for molding an optical element and to reduce the costs of the metallic mold by smoothly designing the shape of the optical element.  <P>SOLUTION: An optical function surface 10 of the optical element has an outer peripheral area 12 constituted of extending an optical effective inner shape along its optical curve and an outer edge area 13 extended like a circular arc or a quadratic curve approximate to the circular arc brought into contact with the outer peripheral area 12 directly as shown in Fig.(b) or via a tangent part 13a as shown in Fig.(c) around an optical effective area 11 having the optical effective inner shape and is designed so that a tangent on an end edge 10n is vertical to the optical axis. Since the whole optical function surface 10 is designed as a smooth shape, the main pieces of the metallic mold can be integrally manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100408-A (JP)
Title: Water sealing method
Inventor: SHINOMIYA TAKEO
IPC: E04B1/682
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To omit curing, improves a finish and suppress the generation of industrial waste.  <P>SOLUTION: A method for water-sealing a joint 71, 72 formed in plumbing uses a water sealant 1 that is shaped into a rope capable of filling a joint gap and is adapted to be adhered to a joint material, set at room temperature and shows rubber elasticity after setting. The water sealant 1 is preferably reactive adhesive silicone rubber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110088-A (JP)
Title: House charge billing system and house charge billing method
Inventor: CHIYOKAWA TAKEHIRO
IPC: G06Q30/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a house charge billing system and a house charge billing method preventing the related bankruptcy of a constructor while securing the safety of an orderer's fund and getting the constructor to concentrate on the work without anxiety and furthermore preventing the scamped work of the constructor.  <P>SOLUTION: Information on a plurality of constructors is stored for every building process of a house. Constructor information is transmitted to the orderer in response to a demand from the orderer. The orderer selects the constructors for every building process out of the plurality of constructors based on the transmitted constructor information. Ordering information of the orderer is transmitted to each selected constructor. Charge information on the work is acquired from each selected constructor at every completion of prescribed work based on the ordering information. The acquired charge information is stored. A demand for payment of charge is transmitted to the orderer based on the stored charge information.  <P>COPYRIGHT: (C)2004,JPO