baber/WOPTO huggingface dataset:
Patent JP-2005032454-A (JP)
Title: Ion conductive electrolyte membrane and its manufacturing method as well as fuel cell
Inventor: NOGAMI MASAYUKI
IPC: H01M8/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion conductive electrolyte membrane capable of achieving high ion conductivity.  <P>SOLUTION: The ion conductive electrolyte membrane is made of an oxide material mainly composed of silicon, has pores with an average pore radius of less than 5 mm, and has a membrane member with electric conductivity in a membrane thickness direction of 10 mS/cm or more. That is, moisture can be prevented from escaping from the pores by making the average pore radius of the ion conductive electrolyte smaller, so that it is not necessary to manage moisture control strictly in a using atmosphere. And also, it does not congeal even under a low temperature of 0°C or less, since moisture property in the pores are changed because of the small pore radius. In addition, it can restrain methanol or the like used as fuel from penetrating into the pores since the pore radius is small. Furthermore, the ion conductive electrolyte membrane has a membrane member being integrated with an electrolyte, so that both sides of a membrane can not be contacted unless an inside of the electrolyte structuring the ion conductive electrolyte membrane is penetrated. It can restrain penetration of substances other than proton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030266-A (JP)
Title: Axial-flow turbine
Inventor: KAWASAKI SAKAE
IPC: F01D5/14
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an axial-flow turbine capable of improving turbine stage performance by reducing a profile loss in turbine rotor blades.  <P>SOLUTION: In the axial-flow turbine with turbine stages formed of turbine nozzles and the turbine rotor blades, a rotor blade geometric inflow angle β<SB>2G</SB>in the turbine rotor blade 6 is continuously decreased in the range wherein a blade height ratio is between 0.0 and 0.1 so that it is smaller by 5 degrees to 15 degrees than the rotor blade geometric inflow angle β<SB>2G</SB>at the blade height ratio of 0.1. In the range wherein the blade height ratio is between 0.9 and 1.0, the rotor blade geometric inflow angle is continuously increased so that it is larger by 10 degrees to 20 degrees than the rotor blade geometric inflow angle β<SB>2G</SB>at the blade height ratio of 0.9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032546-A (JP)
Title: Solid polymer fuel cell, component for gaseous diffusion layer, and manufacturing method therefor
Inventor: WADA MASAHIRO
IPC: H01M8/10
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a small and light-weighted fuel cell which is of superior productivity.  <P>SOLUTION: This fuel cell is constituted by using a member 10 for a gas diffusion layer, that has a separator plate 12 and a gas diffusion electrode 11 in a sheet form which is composed of a conductive porous body having a three-dimensional mesh structure. The member 10 for the gas diffusion layer is installed with the gas diffusion electrode 11 on both faces of the separator plate 12, and together with a resin frame 13 which covers the surroundings of the gas diffusion electrode 11 and the separator plate 12 in the integrally installed state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032996-A (JP)
Title: Method for manufacturing thermistor element
Inventor: KAKIHARA SATOSHI
IPC: H01C7/04
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thermistor element having a small variation in resistance value and capable of decreasing a rate of resistance change under high temperatures and high humidities.  <P>SOLUTION: The method for manufacturing the laminated type thermistor comprises the steps of sintering a mixture mixed by a starting material which is a starting compound of the thermistor element comprising Mn and Ni as main components and including at least an Al, and obtaining a temporary sintered powder. The specific surface area of the Mn compound is 5 to 30 m<SP>2</SP>/g, that of the Ni compound is 3 to 15 m<SP>2</SP>/g, that of the Al compound is 5 to 35 m<SP>2</SP>/g, and an atomic ratio of the Mn and the Ni is 80/20 to 50/50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039472-A (JP)
Title: Mobile communication system, wireless control station of the system, base station of the system, mobile station of the system, and parameter decision method of parallel combination spread spectrum system
Inventor: TERABE SHIGEO
IPC: H04J13/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system for assigning related parameters of a parallel combination spread spectrum system to base stations so as to be adapted to respective margins of the number of spread codes and transmission powers by confirming a system resource (the number of spread codes) and a wireless resource (the transmission powers) which the base stations have.  <P>SOLUTION: A parameter decision section 202 adopting the assignment checks a parameter rate ROM 204 to extract parameter combination objects whereby a communication speed being a user warrant communication speed or over can be warranted. Then the parameter decision section 202 checks a parameter transmission power ratio ROM 205 to confirm the number k of spread codes and the transmission power ratio assigned to each object, then calculates the margin of the number of spread codes and the margin of the transmission power which the base stations have, then selects an adapted object on the basis of the number k of spread codes and the transmission power ratio assigned to each object by referencing the margins and transmits decided parameters to the base stations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044603-A (JP)
Title: Charging apparatus of secondary battery
Inventor: MORI YASUSHI
IPC: H02J7/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging apparatus of a secondary battery capable of preventing a short circuit or the like, when carrying a spare secondary battery.  <P>SOLUTION: A battery holder 1 for connecting and holding a secondary battery 20, and a charging function member 30 having a power control function and charge control function for transforming AC voltage into DC voltage for charging are detachably divided. Since the secondary battery can be removed from the charging apparatus with the secondary battery being held in a holder body 3 of the battery holder by making a battery holder to be separable from the charging apparatus, a spare secondary battery, for example, can be protected by the holder and can be carried in a safe state while preventing a short circuit, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049112-A (JP)
Title: Carrier for radioactive substance
Inventor: TOMIYOSHI KATSUMI
IPC: G21F5/015
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To safely carry a large amount of radioisotope and besides to use the radioisotope exceedingly safely.  <P>SOLUTION: A container 30 is equipped with a shield wall 36 provided inside a container-body outer plate 31a, a container body 31 having an inner wall 37 having a cassette storage part provided inside the shield wall 36, and a lid body 32 having a shield wall 41 provided inside a lid-body outer plate 38 and mounted on the container body 31. The container 30 is stored with a cassette 50 equipped with a PEEK column stored with chips into which a nuclide is formed, the nuclide being a radioisotope generated by a cyclotron and having a short half-life period, an openable case body, and a column storage part provided within the case body and stored with the PEEK column. Mounting the lid body 32 on the container body 31 makes it possible to shield the interior of the container 30 by the shield walls 36 and 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049432-A (JP)
Title: Polyester polymerization toner
Inventor: NOZAKI CHIYOJI
IPC: G03G9/08
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner having a decreased residual amino compound and/or a decreased content of a tin compound in a polyester polymerization toner manufactured by interfacial polymerization of a polyester prepolymer containing an isocyanate group.  <P>SOLUTION: The polyester polymerization toner comprises a binder resin having a polyester structure of the chain extended by at least urea coupling, a coloring agent and a release agent, and is characterized in that the amine value is ≤200 (mg KOH)/100 g and/or the tin element content is ≤1 wt.% with respect to the whole toner amount. The polyester polymerization toner is manufactured by one of the following methods. They are: a method (1) in which a water-soluble polar solvent is made to coexist as an assistant solvent with an organic solvent for the interfacial polymerization; a method (2) in which a tertiary amino compound and/or a tin compound is made present as a catalyst in an oil-based dispersion liquid for the interfacial polymerization reaction; and a method (3) in which the temperature in the system is controlled to 35 to 80°C during the interfacial polymerization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050416-A (JP)
Title: Disk storage device and head positioning control method
Inventor: NAGAFUNE KOJI
IPC: G11B21/10
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording system disk drive of which a yield of a product is prevented from being lowered and of which the performance in use is prevented from being deteriorated by realizing effective head positioning control to an HETS phenomenon.  <P>SOLUTION: The perpendicular magnetic recording system disk drive 1 is disclosed. A CPU 32 carries out offset compensation processing in control of positioning after a seek operation by using an offset value 330 set based on the HETS phenomenon from a memory 33 at data recording.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050031-A (JP)
Title: Printing system
Inventor: SAKUMA EIJI
IPC: G06F3/12
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize user authentication of high security and ensure fair charging.  <P>SOLUTION: At printing, when personal biometric information such as a user's fingerprint is input into a user terminal 1, whether user information is registered is determined. If there is a corresponding registration, whether print setting information set in a user information table 21 is to be changed is inquired. As to a change, the print setting information is set again and the changed print setting information is saved. A charging information table 22 is next referred to, and the user's charging level is set. Print data are then sent to a printer 2 that prints according to the print setting information, and the printer 2 desired by the user can produce a desired print result. On the basis of the print result, the user is charged according to the charging level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053498-A (JP)
Title: Metering apparatus for granular material, packaging apparatus and method for producing package
Inventor: HASHIBA YOSHIJI
IPC: B65B1/36
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metering apparatus capable of metering a granular material having different volume with one measuring measure, and a packaging apparatus for the granular material equipped with the metering apparatus and a method for producing packages using the packaging apparatus.  <P>SOLUTION: The metering apparatus 20 can meter the granular material different in capacity by changing the capacity of the measuring measure 21 to be metered with the advancing of a rod 26 into a space 21a of the measuring measure 21 or the retreating therefrom. Alternately, the packaging apparatus equipped with the metering apparatus and the method for producing packages using the packing apparatus can meter the granular material different in capacity with one metering measure 21, being suitable for packaging the granular material having different capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053988-A (JP)
Title: Phthalocyanine compound and optical recording medium obtained using the same
Inventor: KIYONO KAZUHIRO
IPC: G11B7/24
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye capable of providing an optical recording medium which exhibits high sensitivity and good recording characteristics and can form a highly precise pit.  <P>SOLUTION: The optical recording medium comprises a substrate, a recording layer and a reflecting layer, where the recording layer contains a phthalocyanine compound represented by formula (I). The phthalocyanine compound is one having a metallic compound bonded thereto. The incorporation of the metallic compound permits enhancement of sensitivity, high density and high-speed recording characteristics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061839-A (JP)
Title: Surface defect inspection method and device
Inventor: SHIKAMI MASAKI
IPC: G01N21/892
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method and device capable of discriminating an unevenness generated on an inspected object surface from a deposit for detecting only the harmful unevenness precisely as a defect.  <P>SOLUTION: This surface inspection device 100 is provided with a lighting system 1 for emitting slit-like illumination light to an inspected object M, a two-dimensional imaging device 2 for imaging reflected light thereof, and an image processor 3 for detecting the defect based on a shape of a slit part in a picked-up image. The image processor 3 acquires the picked-up image in every predetermined moving distance to be stored in the first image memory, as to the inspected object M moving along a direction substantially perpendicular to an extension direction of the illumination light, distances up to the first picture element having a predetermined prescribed value or more of concentration value viewed from a direction perpendicular to an extension direction of the slit part are measured in order along the extension direction of the slit part, as to the stored respective picked-up images, the concentration values in response to the distances are stored in order in the second memory, and the each stored image is image-processed to detect the defect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004159296-A (JP)
Title: Packet communication system, node, relay node, relay node capable of deleting used address, and packet communication method
Inventor: SUZUKI TOSHIHIRO
IPC: H04L12/721
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet communication system capable of suppressing a load imparted to the system while adding a routing header.  <P>SOLUTION: An SN stores an address of a TN to first repeat a packet in a destination address storage region ("Dst." field in Fig (a)). Besides, the SN adds an RHO (routing header) to the packet and stores an address of a TN and an address of a DN 50 to further repeat the packet in its via address storage region ("Slot 1-3" fields in Fig (a)). In each of TN on a route, the address stored in Slot 1 is written in the destination address storage region, and data after Slot 2 are shifted forwards for the size of Slot 1 (Fig (b1)-(d)). Thus, each time the packet is repeated by the TN, the unwanted address is deleted, such that the size of the packet is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022374-A (JP)
Title: In-mold-labeled foam molding with rugged pattern
Inventor: NAGAE MINORU
IPC: B65D1/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold-labeled foam molding excellent in reproducibility in relation to a mold and having a rugged pattern of high design properties formed at a prescribed surface position.  <P>SOLUTION: An in-mold unfoamed label 100a comprising a post-foaming paper as a main layer is fitted in advance to a prescribed position of a cavity surface 210 for forming the recessed pattern 211 , in the mold 200. At the same time, when the molding is produced, the in-mold label is thermally fused to the molding and foamed and thus the projecting pattern 101 is made to appear at the prescribed surface position of the in-mold foamed label 100b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030116-A (JP)
Title: Visible soundproof wall for moving sound source and soundproof unit
Inventor: YAMADA TAKAHIRO
IPC: E01F8/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce sound receiving side noise, by preventing reflection of the noise from the sound source side by a connecting body 5, in a visible soundproof wall for a moving sound source.  <P>SOLUTION: This visible soundproof wall 1 for the moving sound source, has a wall base part 2 arranged in the moving direction of a moving body, a plurality of soundproof bodies 3 juxtaposed in the moving direction of the moving body on the wall base part 2, and an opening part 4 formed between the mutually adjacent soundproof body 3 and soundproof body 3. The connecting body 5 is positioned on the upper side of the opening 4, and is arranged for connecting the mutual soundproof bodies 3. A sound absorbing material (a sound absorbing body) 12 is arranged on at least the the opening 4 side of the connecting body 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004084469-A (JP)
Title: Mixing method and device for mortar or concrete, and spraying device for mortar or concrete
Inventor: OKURA TAKUO
IPC: E04G21/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress rebounds and to place concrete or mortar of high quality and high strength as well as to achieve a reduction in costs.  <P>SOLUTION: In mixing aggregate 1 and cement milk 6 which compose mortar M or concrete, an aggregate passage 11 of roughly a tube-shape within which the aggregate 1 flows is connected to a down-stream end of a cement milk supplying pipe 9 within which the cement milk 6 flows, so that the aggregate 1 is dispersed at the position where the cement milk 6 is introduced to the aggregate passage 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005037283-A (JP)
Title: Inspection device of optical fiber end face
Inventor: IIJIMA YOSHIMI
IPC: G01M11/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device of an optical fiber end face capable of observing and inspecting simply the shape or the roughness state of the optical fiber end face, and thereby enabling efficient laying or piping of the optical fiber.  <P>SOLUTION: In this inspection device of the optical fiber end face, a light source part 1 for allowing inspection light to enter one end face of the optical fiber 100 for photographing the end face of the optical fiber 100, a camera part 2 for photographing an image of the other end face of the optical fiber 100 in the state where the light from the light source part 1 is allowed to enter one end face of the optical fiber 100 or without entrance of the light, and one end face of the optical fiber 100 are mounted on a prescribed position near the light source part 1. The inspection device is constituted of the first and second mounting parts 3 of the optical fiber for mounting the other end face on a prescribed position near the camera part 2, an image display part 6 for displaying image data photographed by the camera part 2, and a casing 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034467-A (JP)
Title: Knockdown furniture
Inventor: NISHIKAWA NORIO
IPC: A47B87/00
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily make furniture having a height corresponding to the needs of a user.  <P>SOLUTION: This knockdown furniture 1 has at least one shelf board 3, and at least one rectangular parallelepiped article storage box 4. The lateral length of the shelf board 3 is about 180 cm, and the longitudinal length is 30 cm. The article storage box 4 has a taking in and out port 5 in front, and has a back plate in a rear part. The longitudinal length 2L in a front view of the article storage box 4, is set to two times the short directional length L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036143-A (JP)
Title: Composition for increasing crosslinking efficiency and thermoplastic elastomer composition containing the same
Inventor: ONO NAOYUKI
IPC: C08J3/24
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for increasing crosslinking efficiency that is capable of increasing the crosslinking efficiency, when a thermoplastic elastomer is dynamically crosslinked with a crosslinking agent and can improve the compression permanent deformation and the processability of the resultant thermoplastic elastomer, and provide a thermoplastic elastomer composition that includes the same.  <P>SOLUTION: The composition for increasing crosslinking efficiency according to this invention comprises (a) 100 pts.wt. of ethylenic copolymer rubber, (b) 20 to 300 pts.wt. of a crystalline olefinic resin and (c) 2 to 30 pts.wt. of a crosslinking agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042815-A (JP)
Title: Pipe joint for refrigerating cycle
Inventor: TAKEUCHI MASAYUKI
IPC: F16L13/08
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint 7 for refrigerating cycle of excellent refrigerant sealability.  <P>SOLUTION: The diameter of a forward end side of a fitting part of a backup ring 10 of a fitting projecting part 81 is set to be equal to or less than the inside diameter of the backup ring 10, and an endless type backup ring 10 without any cut in the circumferential direction is used for the backup ring 10. Any bias cut 10a of the backup ring 10 can be omitted when fitting the backup ring 10 to the fitting projecting part 81, and the endless type backup ring 10 without any cut in the circumferential direction can be used. Since the backup ring 10 is also functioned as a seal member thereby, a pipe joint for refrigerating cycle is excellent in refrigerant sealability. Permeation of the refrigerant into the atmosphere is reduced, the required refrigerant filling amount can be reduced, and a receiver and an accumulator with the refrigerant storage function is miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045532-A (JP)
Title: Method and system for tv advertisement audience rating survey
Inventor: SASAKI ATSUSHI
IPC: H04H60/31
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically collect the broadcast time point audience ratings of television advertisements in a local area, using encode data for managing the television advertisements carried on broadcast radio waves for the television advertisements.  <P>SOLUTION: The television advertisement audience rating surveying method forms an encode data file of advertisement managing encode data extracted from television advertisement broadcast radio waves and the broadcast time of the television advertisement being on the air after recording the data together with the broadcast time, forms an audience rating data file of the audience rating recorded together with the broadcast time, applies the matching process to the data in the encode data file and the audience rating data file with the broadcast time as a key, and extracts the broadcast time of the corresponding television advertisement being on air to the encode data and the audience rating at the on-air time point to record and form them in an advertisement broadcast time point audience rating data file.  <P>COPYRIGHT: (C)2005,JPO&NCIPI