baber/WOPTO huggingface dataset:
Patent JP-2005084942-A (JP)
Title: Programmable logic controller
Inventor: HASUNUMA MASARU
IPC: G05B19/05
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a programmable logic controller capable of easily uploading the firmware of an individual module without visiting a site.  <P>SOLUTION: The programmable logic controller consists of: a plurality of conversion modules converting a signal from a sensor to a unified output signal; a processing module processing the output signal; and a serial communication line connecting the conversion modules to the processing module. A computer controls, through a network, a control module to upload the firmware with respect to the conversion module to be updated out of the plurality of conversion modules.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262743-A (JP)
Title: Method and apparatus for concentrating oxygen
Inventor: ICHIYANAGI TAKAYUKI
IPC: C01B13/02
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for concentrating oxygen by which the operation practise is simplified, power consumption is reduced and the cost of equipment, operation and repairing are improved.  <P>SOLUTION: The oxygen concentrating apparatus 100 is provided with at least one piece, for example, 2 pieces of adsorption towers A and B in which molecular sieve 11A and 11B such as zeolite selectively adsorbing or disattacment nitrogen are respectively filled, a pressure reducing means 9 for reducing the the pressure of the absorption towers A and B, a pressure equalizing tower C for temporarily storing the manufactured concentrated oxygen and a concentrated oxygen drawing means 10 for taking out the concentrated oxygen to the outside of the line from the pressure equalizing tower C. The gaseous starting material containing oxygen and nitrogen is naturally sucked into the adsorption towers A and B evacuated to equal to or below the atmospheric pressure by the pressure reducing means 9 to adsorb nitrogen in the gaseous starting material to the molecular sieve 11A and 11B and the concentrated oxygen is taken out to the outside of the line by the concentrated oxygen drawing means 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005089811-A (JP)
Title: Induction hardening device of crank shaft
Inventor: KOSAKAI TAKEHARU
IPC: H05B6/10
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction hardening device of a crank shaft capable of reducing the size and the cost, and facilitating the assembly work.  <P>SOLUTION: A journal part 2 or a pin part 3 of a crank shaft 1 which is held horizontally and rotated is hardened by using an induction heating coil 5 suspended together with a transformer 6 for power supply. The induction hardening device comprises a moving table which is horizontally movable in a predetermined direction, an expansion body 25 with one end thereof connected to the movable table 22 which is constituted to be stroke-operated by a predetermined range along the moving direction of the movable table 22, a spring element 11 to energize the expansion body 25 in the contracting direction, a line-shaped body 9 for suspension with one end thereof connected to the other end of the expansion body 25 which is suspended via a relay element 10 and the other end thereof connected to an upper part of the transformer 6, and a driving means 14 to reciprocate the movable table 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004135660-A (JP)
Title: Method for measuring bio-component having antiseptic resistance and reagent for the same
Inventor: KIMATA SHINSUKE
IPC: C12Q1/48
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring neutral fat having high antiseptic resistance and no reduction in various functions such as no generation of essential turbidity during storage or magnesium, especially used for clinical diagnosis, and obtain a reagent for the same.  <P>SOLUTION: The method for measuring the neutral fat is carried out so that both the effect of antiseptic performance and the suppression of performance reduction of the reagent are compatible continuously during storage in the presence of the antiseptic.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131376-A (JP)
Title: Silicon carbide single crystal, and method and apparatus for producing the same
Inventor: SAKAGUCHI YASUYUKI
IPC: C30B29/36
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a large diameter silicon carbide single crystal with few crystal defects stably at a high growth rate on a seed crystal substrate by suppressing fluctuation of components of a sublimate gas by controlling an atmospheric gas when the silicon carbide single crystal is grown by a sublimation method.  <P>SOLUTION: A growth crucible 2 is disposed inside an outer crucible 1. During the growth of the silicon carbide single crystal, a silicon raw material 22 is continuously fed from outside into a space between the growth crucible 2 and the outer crucible 1. By vaporizing the silicon raw material 22, the atmospheric gas surrounding the growth crucible 2 is constituted of a silicon gas. The solid silicon raw material 22 is fed from outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089151-A (JP)
Title: Document conveyance device
Inventor: KAWAI HIDEAKI
IPC: H04N1/04
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document conveyance device capable of reading both sides of document without imposing burden on posture of the document by a single reading means in an image reading device provided with ADF.  <P>SOLUTION: This device includes a first conveyance passage feeding document to a first reading position where a primary surface of the conveyed document is read, a second conveyance passage switching back the document of which first surface has been read at a first reversal part and sending the same to a second reading position. A single reading means can freely move between the first reading position and the second reading position and the both side of the document are read by the single reading means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094707-A (JP)
Title: Image forming system and image forming apparatus
Inventor: SAKUTA YUICHIRO
IPC: H04N1/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system capable of optimally allocating print jobs based on location information for a place installed with each image forming apparatus and job operation status information of each image forming apparatus, in the image forming system where image forming apparatuses are interconnected by a network and perform linked operation.  <P>SOLUTION: The image forming system comprises a plurality of the image forming apparatuses having a means for reading an image and a means for printing a read image, a linking operation means for transferring and printing image information read by the image reading means to other image forming device, and a means for selecting an independent operation or a linked operation for the image forming apparatuses. When the linked operation is performed, an image forming apparatus employed as a master is configured to select another image forming apparatus as as an object of the linked operation, based on location information for a place installed with each image forming apparatus and job operation status information of each image forming apparatus, and it is configured to allocate print jobs optimally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095736-A (JP)
Title: Drain cup
Inventor: HIRASAWA SHINICHI
IPC: B01D35/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain cup which receives fluid discharged from a discharge hole of a filter and allows the fluid to a desired place.  <P>SOLUTION: The drain cup 40 comprises a bottomed cylindrical cup body 41 having an opening part 46 with an upper portion opened and an internal space 48 formed therein, a hose 44 which extends downwardly from a bottom surface of the cup body 41 and has a second flow passage 50 communicating with the internal space 48 inside thereof, and a magnet 45 mounted on the opening part 46. A discharge hole 26 is inserted in the opening part 46 from a lower side of a filter 1 having a bottomed cylindrical case 3 with the discharge hole 26 to discharge the fluid inside formed therein, and the drain cup 40 is mounted on the case 3 by the magnet 45. The fluid discharged from the discharge hole is received, and allowed to flow outside from the flow rate of the hose 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099984-A (JP)
Title: On-chip multicore type tamper resistant processor
Inventor: HASHIMOTO MIKIO
IPC: G06F21/12
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tamper resistant microprocessor with a multiprocessor configuration, keeping a secret of data on a processing target or an execution code of a program itself, and preventing a fraudulent alteration.  <P>SOLUTION: In this tamper resistant microprocessor with the multiprocessor configuration, a microprocessor package has a cipher processing function capable of using a plurality of cryptographic keys correspondingly to the program under multitask program execution environment to have a cipher processing function capable of using the plurality of cryptographic keys correspondingly to the program, and has a plurality of instruction execution cores on the same package. In the tamper resistant microprocessor, by concentrating key tables storing the cryptographic keys and cipher processing function parts upon one position on the package, improvement of processing performance in hardware of the same scale can be accomplished as compared with the case that the key tables and the cipher processing function parts are distributedly provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127292-A (JP)
Title: Contents distribution system and computer constituting the system and receiving distribution
Inventor: KIKUCHI TAKESHI
IPC: G06F21/60
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To restrict use of various distributed contents by a simple method and to release the restriction.  <P>SOLUTION: A client 30 requires contents (a music score) and a key file from a server 10 via a communication line 20. For requiring the key file, specific identification data are transmitted with the request to the server 10 and stored in a data memory 34. In response to the request, a Web server 11 transmits the contents stored in a database 13, and a key issue server 12 transmits the key file including the identification data. Without the key file, a viewer 32 allows display of the music score alone, however, the music score can be printed if the key file is used. The contents can be printed on condition that the identification data in the key file corresponds to those stored in the data memory 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005102411-A (JP)
Title: Power converter
Inventor: KOMATSU YUTAKA
IPC: H02M3/155
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter reduced in cost, size, and loss.  <P>SOLUTION: A switching element 12 is constituted of a low-loss SiC. The power converter converts a voltage by intermittently switching an input voltage by the prescribed switching element 12. One end of the switching element 12 is connected to the positive side of a battery 11 formed of a plurality of battery cells that are connected in series, and the other end of the switching element 12 is connected to a connecting point between a high-voltage side battery 13a formed by partitioning the plurality of battery cells of the battery 11 in the middle of them and a low-voltage side battery 13b. A voltage of the negative side of the battery 11 is employed to a drive control signal of the switching element 12 as a necessary low voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306583-A (JP)
Title: Optical information recording medium
Inventor: AKUTSU OSAMU
IPC: B41M5/26
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which exhibits excellent recording and reproduction characteristics in a system using a blue laser, which exhibits high durability against reproduced light, which makes a high contrast, and which hardly deteriorates due to rewriting.  <P>SOLUTION: In an optical information recording medium 10, a material, wherein at least a reflecting layer 2, a first protective layer 3, a phase-change type optical recording layer 4 and a second protective layer 5 are laminated in this order, is provided on a substrate 1, and light irradiation from the side of the layer 5 makes the layer 4 subjected to phase change, so that information can be recorded. The layer 4 includes at least Ti, In, Ge, Sb and Te. When v, w, x, y and z each represent the contents (atomic%) of Ti, In, Ge, Sb and Te, the contents v, w, x, y and z each satisfy the expressions: 0.3≤v≤4, 0.3≤w≤3, 3.4≤x≤14.5 or 2.1≤y/z≤4, and v+w+x+y+z≤100 (atomic%).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004153795-A (JP)
Title: Transmission line
Inventor: DOVE LEWIS R
IPC: H01L23/12
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and easily apply terminating process to a shielded coplane and a quasi-coaxial transmission line.  <P>SOLUTION: A transmission line (14) has: a substrate (2) equipped with a worked surface; a metal ground surface (3) on the worked surface; a base ribbon (4) of a KQ dielectric material having two side parts, a terminal part and an upper surface on the ground surface; a metal central conductor strip (6) arranged on the base ribbon; a metal side conductor (5) which is arranged on the two side parts and the terminal part of the KQ dielectric material to extend; a first resistor (7) connected to the terminal part of the central conductor strip and a counter portion (9) of the metal side conductor; and a second resistor (8) connected to the terminal part of the central conductor strip and a counter portion (10) of the metal side conductor. Further, a cover ribbon 15 of a KQ dielectric material and a metal cover layer (16) surrounding the ribbon may be also provided on the transmission line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005105437-A (JP)
Title: Circular-weaving ground fabric for air bag
Inventor: OKUNO TOKIO
IPC: B60R21/232
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a circular-weaving ground fabric for an air bag, which is rapidly developed, has an extremely slight air leakage, causes no warp fluffs due to low tension load applied to warps in weaving, has an extremely slight occurrence of wrinkles at a border between a double-weaving part and a single weaving part during coating processing, excellent qualities of woven fabric and is suitable especially for a curtain-like air bag.  <P>SOLUTION: (1) In the circular-weaving ground fabric for an air bag equipped with a connection belt on the outer periphery of a developable and swellable double-weaving part, the connection belt comprises a splashed pattern texture and a basket weave texture. (2) The circular-weaving ground fabric for an air bag has constitution that the connection belt comprises a splashed pattern texture, a double-weaving texture and a basket weave texture, the splashed pattern texture is positioned at the border side of the developable and swellable double-weaving part and the double-weaving texture and the basket weave texture are located on the outer periphery of the splashed pattern texture. (3) The curtain-like air bag is obtained by using the circular-weaving ground fabric for an air bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106564-A (JP)
Title: Multi-axial magnetometric sensor
Inventor: SUGIURA KAZUHIKO
IPC: H01L43/04
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-axial magnetometric sensor capable of detecting a multi-axial magnetic field by a magnetic field detection element for detecting the magnetic field on the same axis formed on a wafer.  <P>SOLUTION: A magnetic field on the Z-axis is detected by a Z-axis hole plate 14Z. Concerning a magnetic field on the Y-axis, an electromotive force is generated by a Y-axis magnetic field detection coil 18Y by the magnetic field on the Y-axis, and a magnetic field is generated on the Z-axis direction by a magnetic field generation coil 16 and detected by a Y-axis hole plate 14Y, and thereby the magnetic field on the Y-axis is detected by the Y-axis hole plate 14Y constituted toward the Z-axis direction. Similarly, a magnetic field on the X-axis is detected by an X-axis hole plate 14X.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106166-A (JP)
Title: Active vibration cancellation device and exposing device
Inventor: TANAKA KEIICHI
IPC: G03F7/20
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active vibration cancellation device or the like capable of suppressing gas discharge to a vacuum domain and suppressing deterioration of wide range vibration cancellation performance.  <P>SOLUTION: This invented active vibration cancellation device 111 bears load of a mirror cylinder base 113 of a mirror cylinder support part by pressure of pressurized gas in a bellows 20, cancellation of vibration of low frequency component is performed by drive of each VCM 40, 50, 60 in the bellows 20. Each VCM 40, 50, 60 is arranged in the bellows 20 reserving pressurized gas therein, gas generated with accompanying drive of each VCM 40, 50, 60 is blocked by the bellows 20 and does not leak into inside of an external chamber (in vacuum domain). Consequently, even if the active vibration cancellation device 111 is installed as a single body without providing a vacuum bulkhead separately, gas discharge into vacuum domain can be suppressed. Since the vacuum bulkhead is not necessary, a device construction become compact and desired device specifications can be materialized more easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107943-A (JP)
Title: Guide display card and guide display card system
Inventor: INAHARA DAISUKE
IPC: B42D15/10
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To guide a user to a succeeding destination by printing out guide information on a guide display card.  <P>SOLUTION: On each point, a guide map up to the succeeding destination is displayed and recorded on the rear surface of the guide display card 100 by a terminal and a card reader/writer. On the guide map, a first point A which is a current position and a second point B which is the succeeding destination are displayed and recorded by marks "×" and a route from the first point A up to the second point B is displayed and recorded by an arrow mark. Consequently the user can reach the succeeding destination on the basis of the guide map without losing the way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104013-A (JP)
Title: Method for manufacturing paper cup and paper cup
Inventor: TANIGUCHI MASAYUKI
IPC: B31B50/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid change in quality of a content in a paper cup and provide an appropriate barrier property by covering the end face of the paper substrate layer with a barrier layer with inhibiting the end faces of the paper substrate layer and the barrier layer from being exposed outside, in the end edge of barrel joining parts of the paper cup located in the inside of the container.  <P>SOLUTION: A paper substrate absent section 18 formed by forming a substrate layer-removed part 19 formed by punching and removing the paper substrate over an annular leg part and an mouth peripheral part, covering the part 19 with a barrier layer 15, forming a barrier layer-removed part 20 formed by punching and removing the barrier layer 15 in the inside position of the paper substrate layer-removed part 19 and covering the part 19 with a thermoplastic resin layer 14 is provided on the end edge 3 of the barrel paper 2 of the joining part 4 of the barrel becoming the inside of the container. The end face of the edge 3 where the part 18 is located is formed in such a way that the paper substrate layer 16 and the barrier layer 15 are not exposed to the surface. Further, the end face of the paper substrate layer-removed part 18 at the paper substrate absent part 18 is covered with the barrier layer 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109253-A (JP)
Title: Method for manufacturing electrolytic capacitor
Inventor: OZAWA TADASHI
IPC: H01G9/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electrolyte from absorbing moisture from the atmosphere, in a process of manufacturing an electrolytic capacitor which uses a nonaqueous electrolyte.  <P>SOLUTION: A sealing member 4 is mounted on a capacitor element 1, wound with anode foil and cathode foil across a separator and the capacitor element 1 is dried. Further, the nonaqueous electrolyte 6 is injected into a sheathing case 5 in an airtight space 10, held under a dry atmosphere, and then the capacitor element 1 is put in the sheathing case 5 in the airtight space 10 held in the dry atmosphere and impregnated with the electrolyte 6, and an opening end of the sheathing case 5 is sealed with the sealing member 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114943-A (JP)
Title: Cleaning method
Inventor: ISHINO MASATO
IPC: G03G21/10
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing a foreign matter to be removed by comparatively weak pressing force without causing failure such as the spreading of the foreign matter even when the foreign matter slips through as a method for cleaning the surface of a photoreceptor drum by using a cleaning roller.  <P>SOLUTION: In the cleaning method in which residual toner on the photoreceptor drum remaining after transferring a toner image is removed by a cleaning roller by bringing the cleaning roller into press-contact with the photoreceptor drum, the shaft of the cleaning roller is arranged to cross with the shaft of the photoreceptor drum, and also the cleaning roller has large inverted crown shape that the outside diameters of both ends are larger than the outside diameter of a center part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113000-A (JP)
Title: Epoxy resin composition for semiconductor and semiconductor device
Inventor: YOSHINO MASACHIKA
IPC: C08L63/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for a semiconductor, having good adhesiveness, forming very small amount of burr, and having good moldability; and to provide a semiconductor device stuck and/or sealed by the cured product of the composition and having high reliability.  <P>SOLUTION: The epoxy resin composition for the semiconductor contains (A) an epoxy resin and (B) a compound having at least one alkoxysilyl group and two or more phenylene skeletons in one molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117805-A (JP)
Title: Air supply system of fuel cell vehicle
Inventor: YOKOI TARO
IPC: B60L11/18
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply system that can satisfy both the power generation performance and the sound vibration performance of a fuel cell vehicle.  <P>SOLUTION: A drive motor 50 that makes the vehicle travel is supported at the front of a vehicle body via a vibration insulation mechanism, and a fuel cell 60 that feeds power to the drive motor 50 is mounted below a floor of the vehicle body at the backward of the drive motor 50. An air supply assembly 18 composed of a compressor 16 that feeds air to the fuel cell 60 and a motor 17 that drives the compressor is supported in a manner of vibration insulation at the external circumference of the drive motor 50. A cooler 30 that cools air sent to the fuel cell 60 from the compressor 16 is arranged in the vicinity of the fuel cell 60, and the compressor 16 and the cooler 30 are connected via piping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI