baber/WOPTO huggingface dataset:
Patent JP-2002174921-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: ISHII SHUJI
IPC: G03G5/10
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of preventing the occurrence of interference fringes at the time of forming an image, and also, preventing a defective image such as a black spot, a void and a ghost, and to provide a process cartridge and an electrophotographic device provided with the electrophotographic photoreceptor. SOLUTION: As for the electrophotographic photoreceptor provided with a charge generating layer and a charge carrying layer on a supporting body in this order, the charge generating layer includes the charge generating material of >2 pts. mass and <=5 pts. mass in binding resin of 1 pts. mass, and the maximum height (RmaxD) of the surface roughness of the supporting body, the ten-point mean roughness (Rz), the arithmetic mean roughness (Ra) and the ruggedness mean distance (Sm) satisfy the following conditions, 1.2 μm<=RmaxD<=5.0 μm, 1.2 μm<=Rz<=3.0 μm, 0.15 μm<=Ra<=0.5 μm and 30 μm<Sm<= 80 μm.
Patent JP-2003103845-A (JP)
Title: Printing controlling unit, controlling method therefor, and program
Inventor: YAMAMOTO TAKESHI
IPC: B41J29/42
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing controlling unit, capable of displaying the progress state of despooling naturally in a form close to the reality even in the case of controlling despooling of the printing job so as to start without awaiting finish of spooling, a controlling method therefor, and a program. SOLUTION: Whether or not spooling is finished during despooling is judged. While spooling is not finished, the ratio of despooling and undespooling is displayed graphically according to the ratio of the number of despooled pages and a predetermined number of undespooled pages. After finish of spooling, the area representing the predetermined number of pages in the predetermined area is displayed as the area representing the remaining undespooled pages.
Patent JP-2003109383-A (JP)
Title: Semiconductor memory
Inventor: MATSUZAKI YASURO
IPC: G06F12/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a system incorporating a semiconductor memory without reducing a data input/output rate of a clock synchronizing type semiconductor memory. SOLUTION: A command receiving circuit receives a command signal synchronizing with either of a rise edge and a fall edge of a clock signal. A data input/ output circuit starts output of read-out data and input of write-in data synchronizing with an edge of the clock signal set in accordance with receiving timing of a command signal. As a command signal can be received at both edges of a clock signal, in the case of that a receiving rate is same as conventional one, a clock period can be made half. Consequently, in a system incorporating a semiconductor memory, a frequency of a system clock can be made half without reducing a data input/output rate for the semiconductor memory, power consumption of a clock synchronizing circuit in a system can be reduced.
Patent JP-2003103176-A (JP)
Title: Desulfurization catalyst for hydrocarbon, desulfurization method and fuel cell system
Inventor: SEGAWA ATSUSHI
IPC: B01J29/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst which desulfurizes hydrocarbon raw material including sulfur, reduces the concentration of sulfur to 0.1 wt.ppm or less and allows the obtained fuel gas to be suitably used for a fuel cell system using a solid polymer type fuel cell in particular. SOLUTION: The hydrocarbon raw material containing sulfur can be desulfurized to sulfur concentration of 0.1 ppm or less by using the desulfurization catalyst for hydrocarbon made by depositing 0.1-50 mass% of rare earth element such as lanthanum and yttrium or rare earth element compound as element on Y-type zeolite.
Patent JP-2002344962-A (JP)
Title: Image communication equipment and portable telephone
Inventor: KUMADA KIYOSHI
IPC: H04M1/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide image communication equipment that can simultaneously transmit a video image of a sender itself and a surrounding video image with a simple operation and allows a receiver side to select a desired image. SOLUTION: The image communication equipment is provided with an imaging means 8a that images an optical image obtained by collecting a reflected light from a convex revolution-body mirror with a lens, an image data conversion means 3 that converts a circular image obtained by the imaging means 8a into a panoramic image or a perspective image, a transmission means 13 that transmits image data, a display means 5, an operation panel 7, a reception means 1 that receives the image data, and an image data storage means 2a. A transmitter side displays a transmitted surrounding image at a maximum 360-degrees on a monitor and can transmit a video image of a sender itself. A receiver side converts the received image into a panoramic image or a perspective image, selects a desired image and can display the image.
Patent JP-2003105006-A (JP)
Title: Method for recovering polymer and polymer composition
Inventor: YONEDA KOTARO
IPC: C08F6/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering a polymer that exhibits good stability during polymerization and reduces an amount of an emulsifier mixed into an effluent discharged as waste water and provide a polymer composition recovered by the method. SOLUTION: The method for recovering a polymer comprises subjecting a monomer to emulsion polymerization in an aqueous medium using as a polymer emulsifier a neutralized product produced by neutralizing a macromonomer with a base wherein the macromonomer is obtained by copolymerizing a carboxyl group-containing monomer (an acrylic acid or the like) with a hydrophobic monomer (a butyl acrylate or the like) at a reaction temperature of 130-350 deg.C to produce a copolymer in which the amount of a carboxyl group- containing unit is 10-75 mol% of the total monomer units and wherein the macromonomer has an ethylenically unsaturated bond represented by -CH2 -C(X)=CH2 (wherein X is -COOBu or the like) at one or both ends thereof and coagulating the resulting aqueous resin dispersion with a coagulant to recover a polymer.
Patent JP-2003112698-A (JP)
Title: Heat resistance restraining structure for fairing high- speed flying body
Inventor: OKUYAMA KEIICHI
IPC: B32B5/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistance restraining structure of a fairing outer wall used in a high-speed flying body, the structure being capable of implementing optimum heat resistance restraining performance depending on an aerodynamic heating rate. SOLUTION: In this heat resistance restraining structure for the fairing outer wall used in the high-speed flying body which flies at high speed while mounting a mounted object inside the fairing and is heated at high heating rate by aerodynamic heating in high-speed flight, a thermal conduction excellent material in which a metal particulate is mixed to a heat resistance fluid body is interposed between a heating layer integrated by impregnating a matrix resin to heat resistance reinforced fiber and a heat dispersion layer stacked to an inside facing the mounted object of the heating layer and comprised of a material having thermal conductivity and heat capacity larger than those of the heating layer, so as to maintain to be equal to or less than a wear temperature by heat of a surface facing outside of the heating layer.
Patent JP-2003112775-A (JP)
Title: Double container
Inventor: KITAGAWA TOSHIHIKO
IPC: B65D25/02
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a double container comprising an outer vessel with a screwed upper lid and an inner vessel to be received therein, with which a printed label can be replaced depending on contents, and which can well cope with production of many kinds in small lots and contribute to segregation and separate collection. SOLUTION: The double container has the transparent outer vessel 1 with an upper surface open, the inner vessel 2 with an upper surface open and received inside the outer vessel 1, an upper lid 3 for closing the opened upper surface of the outer vessel 1 while the inner vessel 2 is put in the outer vessel 1, and a strip-formed printed label 27. The inner vessel 2 is positioned and held in the outer vessel 1. A positioning means therefor comprises a first tube 23 provided at the center on an internal upper surface of a bottom wall 6 of the outer vessel 1, and a second tube 26 provided at the center of an external lower surface of a bottom wall 11 of the inner vessel 2 to be fitted and engaged with the first tube 23. The outer vessel 1 has a label holding means for applying the printed label 27 in tight contact with an inner peripheral surface of the vessel 1.
Patent JP-2002205032-A (JP)
Title: Agent for reducing heavy metal elution
Inventor: TAKADA MINORI
IPC: B09B3/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an agent for reducing heavy metal elution capable of reducing the elution of heavy metals such as Cr6+ even in waste containing various metals including Cr6+. SOLUTION: The agent for reducing heavy metal elution agent is prepared under a reduction atmosphere at >=1000 deg.C and consists essentially of >=2 components among CaO, Al2O3 and SiO2 chemical components and containing a reducing material. The heavy metal elution reducing agent is preferably contains 0-70 mass% CaO, 0-80 mass% Al2O3 and 0-99 mass% SiO2 expressed in terms of CaO, Al2O3 and SiO2.
Patent JP-2003113531-A (JP)
Title: Polyamide filament yarn for false-twisting and method for producing the same
Inventor: FUJITA MORIHIKO
IPC: D01F6/60
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide filament yarn which is used for false twisting, gives a good package form, when the package is formed with a conventional spinning device for clothing, has a single filament fineness of >=7 dtex, comprises two or three filaments, and has a large single filament fineness, and to provide a method for producing the polyamide filament yarn by a high speed direct drawing method. SOLUTION: This polyamide filament yarn for false twisting is characterized by having a single filament fineness of >=7 dtex, comprising two or three filaments, a 15% drawing stress of 1.3 to 1.8 cN/dtex, and a breaking elongation of 55 to 70%.
Patent JP-2003111791-A (JP)
Title: Method for preparing gauze for surgery
Inventor: KANEKO YUICHI
IPC: A61F13/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive gauze for surgery which is provided with the excellent inserting and recovering properties of the gauze for laparoscopic (endoscopic) surgery and is low in the danger of remaining in an operated portion. SOLUTION: This gauze for surgery is nonwoven fabric composed of cellulose fibers and has at least one point or more of a narrow width portion for insertion, in which the width of this narrow width portion is <=600% of the inner diameter of a trocar.
Patent JP-2003114237-A (JP)
Title: Exhaled-gas sampling instrument and exhaled-gas analyzer
Inventor: TANAKA MASATO
IPC: G01N35/04
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an exhaled-gas sampling instrument and an exhaled-gas analyzer having simple structures, capable of performing automatically measurement/analysis relative to many specimens. SOLUTION: This exhaled-gas analyzer 1 has this exhaled-gas sampling instrument 1a for sampling the exhaled gas from an exhaledgas container 13 and transferring the gas to an analysis part 8, and the analysis part 8 for analyzing the exhaled gas sampled from the exhaled-gas container 13. The exhaled-gas sampling instrument 1a has a conveyance route 4 for conveying the plural exhaled-gas containers 13 having the exhaled gas sealed therein in the vertical direction to its longitudinal direction, and a sampling mechanism 6 for sampling the exhaled gas in the exhaled-gas containers 13 conveyed by the conveyance route 4.
Patent JP-2003124270-A (JP)
Title: Probe card
Inventor: AMI YUKA
IPC: G01R1/073
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a probe card where the number of similarly measured DUTs and a similarly measured DUT array can easily be changed and a needle can easily be exchanged. SOLUTION: The probe card is provided with a card body part 10 and one or a plurality of needle units 20. The needle unit 20 is provided with a frame body 21 and the plurality of needles. One end of the needle is pulled outward from the side of the frame body 21 and the other end of the needle is pulled out inside/downward from the frame body 21. The card body part 10 is provided with a substrate 11, a plurality of through holes 12 formed on the substrate 11 and a connection part which is disposed on the inner face of the substrate 11 in each through hole 12 and which electrically connects one end of the needle with wiring. The needle unit 20 is fitted so that it can attached to/detached from the through hole 12 of the card body part 10.
Patent JP-2003127205-A (JP)
Title: Method for molding silane crosslinked polyethylene molded object and molding apparatus therefor
Inventor: TSUBOI KOTARO
IPC: B29C48/76
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silane crosslinked polyethylene molded object capable of preventing the generation of a deteriorated resin over a long period of time without lowering the capacity of the silane crosslinked polyethylene molded object, when the silane crosslinked polyethylene molded object is molded by the extrusion molding of silane modified polyethylene, and to provide a molding apparatus for the silane crosslinked polyethylene molded object. SOLUTION: The silane compound volatilized from silane modified polyethylene in a silane modified polyethylene-containing mixture is forcibly discharged out of a mold for molding the mixture into a predetermined shape at the part on the outlet side of the mold including a position, where the pressure applied to the mixture lowers to at least the saturated vapor pressure of the silane compound.
Patent JP-2003131700-A (JP)
Title: Voice information outputting device and its method
Inventor: YOSHIDA HIDEYUKI
IPC: G10L13/10
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To surely obtain important information for a user of the terminal of a network by calling user's attention. SOLUTION: The device is provided with an information acquiring means 201 which collects information from a network 20, an interesting information accumulating means 230 which accumulates interesting information for the user, a degree of importance computing means 203 which computes the degree of importance of the collected information for the user employing the interesting information, a voice signal converting means 204 which converts the obtained information into voice signals, a voice signal changing means 205 which changes the obtained voice signals and a voice signal outputting means 206 which outputs the voice signals. By providing these means to the device, user's attention is being called and the user surely obtains important information.
Patent JP-2003132002-A (JP)
Title: Server apparatus for providing data
Inventor: OHASHI TAKAYUKI
IPC: G06F13/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To efficiently provide image data, etc., via a network by instituting security measures, to prevent unauthorized usage by third parties. SOLUTION: When a data requester desires to provide predetermined data to a data user by using a data-providing system, first, the data requester requests data, including information on the data user and data designation. When receiving a request for the data, a server apparatus for data providing creates a specialized storage part to store the data designated by the data requester into the storage part. The server apparatus generates access information, including address information on the storage part to transmit to the data user. Accordingly, the data user can access to the storage part according to the received access information and acquire the data.
Patent JP-2003128842-A (JP)
Title: Rubber composition and vulcanizate
Inventor: ODAKAWA YOSHIYUKI
IPC: C08L9/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanizate excellent in ozone resistance, resistance to flexural fatigue and oil resistance. SOLUTION: The vulcanizate is prepared by vulcanizing a rubber composition comprising 50-79 wt.% of an α,β-ethylenically unsaturated nitrile/conjugated diene copolymer rubber (A) having a number average molecular weight of 50,000-150,000, 1-30 wt.% of an α,β-ethylenically unsaturated nitrile/conjugated diene copolymer rubber (B) having a number average molecular weight of 1,000-20,000, and 14-49 wt.% of an ethylene/α-olefin copolymer rubber (C).
Patent JP-2003134388-A (JP)
Title: Correction image generating apparatus and program thereof
Inventor: SHIMIZU KATSUTOSHI
IPC: G06T1/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To generate a picture image in which blurring is corrected, in correction image generating apparatus or the like which generates a correction image by correcting disturbance due to vibration of a camera, in an original image obtained by a camera for obtaining sequentially original images of multiple frames, by repeatedly scanning a camera field in a scanning direction intersecting the arrangement direction of a plurality of light receiving sensors constituting a one-dimensional imaging element, by using the one-dimensional imaging element in which the plurality of light receiving sensors are arranged one-dimensionally. SOLUTION: A motion vector is obtained for each oblong strip stretching in the arrangement direction of the light receiving sensors of the one-dimensional imaging element. The correction picture image is obtained by moving each of the oblong strips.
Patent JP-2003129772-A (JP)
Title: Louver device
Inventor: ONO TATSUJI
IPC: E06B9/386
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a louver device which inhibits a gap from being formed between a louver blade and an adjacent louver blade when the louver blade is turned to shield the light. SOLUTION: In this louver device, the louver blades 1, which are juxtaposed in approximate parallel with one another, are longitudinally turned for light shielding and daylighting; either of a recess and a protrusion of meshing parts 3, which mesh with each other via the recess and the protrusion, is formed in an overlap part 2a in which the louver blade 1a overlaps the adjacent louver blade 1b when the louver blade 1a is turned to shield the light; and the other one of the recess and protrusion is formed in a part 2b, corresponding to the overlap part 2a, of the adjacent louver blade 1b.
Patent JP-2003138150-A (JP)
Title: Room temperature curable composition
Inventor: MURAYAMA YUKIHIKO
IPC: C08L101/10
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a room temperature curable composition usable as an adhesive for tiling and a sealing material for a joint part in an engineering method of tiling for making a decorative exterior wall. SOLUTION: This room temperature curable composition comprises 100 parts wt. of an organic polymer (A) which contains a hydroxy group or a hydrolyzable group bonded to a silicon atom and at least one silicon-containing group crosslinkable by formation of a siloxane bond, 1-100 parts wt. of an epoxy resin (B) derived from an alkyldiphenol and epichlorohydrin, 0.1-20 parts wt. of silanol condensation catalyst (C) and 0.1-300 parts wt. based on 100 parts wt. of the epoxy resin (B) of an epoxy resin curing agent (D).
Patent JP-2003130162-A (JP)
Title: Toroidal infinite variable-speed machine
Inventor: NODA TATSUYA
IPC: F16H15/38
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal infinite variable-speed machine by which build-in work can be carried out easily, and decline in service life can be prevented. SOLUTION: This toroidal infinite variable-speed machine is provided with an input axis 1 to which rotational force is input, an input disc 2 of which the movement to the side of a back face is provided by being directly brought into contact with a loading nut 9 from the side of the back face, and also made to rotate integrally with the input axis 1 and an output disc 3 supported on the input axis 1 via a cage and roller 5, and also to which the rotational force of the input disc 2 is transmitted via a power roller 11. By forming the tapered portion 1c, in a such manner that the wall thickness is gradually diminished going toward an inserting direction in the input axis 1 in the outer peripheral face 1a of the input axis 1, a tapered portion 2e formed on an inner peripheral face 2c in an input disc 2 is fitted into this tapered portion 1c.
Patent JP-2003097726-A (JP)
Title: Oil seal
Inventor: IWABUCHI TETSUO
IPC: F16J15/32
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal wherein a metallic ring is not used in an outer peripheral thick part as a core material so as to prevent separation from a housing. SOLUTION: This ring-shaped oil seal having a U shaped cross section and intervening between the housing 6 and a rotating shaft 7 of an apparatus is provided with an airtight space 4 in a shape of a ring at the outer peripheral thick part 2 on the housing side so that an air 8 is sealed in the space 4. When the apparatus is operated and an environmental temperature is raised, the air 8 sealed in the space 4 expands and adhesion of the outer peripheral thick part 2 to the housing 6 is generated. Thus, separation of the oil seal from the housing 6 is prevented.
Patent JP-2003141987-A (JP)
Title: Manufacturing method of color cathode-ray tube device and color cathode-ray tube device
Inventor: UEDA YASUHIRO
IPC: C23G1/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a color cathode-ray tube device in which the exhaust air process time can be shortened and degree of vacuum required for the stable operation after vacuum sealing can be maintained for a long period of time, and to provide the color cathode-ray tube device. SOLUTION: The iron oxide scale that is adhered to a metallic formed component to be sealed inside the color cathode-ray tube device is removed.
Patent JP-2003139837-A (JP)
Title: Device and method for locating moving body
Inventor: FUJISE MASAYUKI
IPC: G01C21/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a device that is constituted to locate a moving body carrying the device when the device is not able to receive, for example, GPS signals, and to provide a locating method. SOLUTION: The device carried by the moving body A is provided with radio communication equipment which can make communication with radio communication equipment carried by other moving bodies B-D and a locating means which locates the moving body A by receiving signals from the equipment carried by the moving bodies A-D.
Patent JP-2003139734-A (JP)
Title: Method of screening capacitive type humidity sensor device
Inventor: OKUMURA SABURO
IPC: G01N27/22
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To improve a non-defective yield of a humidity sensor device high in a fraction defective to provide the inexpensive sensor device. SOLUTION: It becomes clear that the high fraction defective is caused by contact of an aluminum-deposited upper electrode with a substrate electrode when the upper electrode intrudes as very a thin metal into a defective portion in a moisture-sensitive membrane. The non-defective yield is enhanced to allow improvement for inexpensive production by conducting energization between the both electrodes to fuse the very thin metal to be restored to the non- defective.