baber/WOPTO huggingface dataset:
Patent JP-2005149910-A (JP)
Title: Self-oxidation inside heating type steam reforming system
Inventor: YOSHINO YASUSHI
IPC: H01M8/04
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-oxidation inside heating type steam reforming system which generates hydrogen-rich reformed gas by self-oxidizing raw fuel gas under existence of oxygen, by reforming the raw fuel gas with vapor, and by supplying it to a fuel cell, and effectively utilizes anode exhaust gas exhausted from the fuel cell.  <P>SOLUTION: The system is provided with: a mixing means 123 for obtaining a raw material/steam mixture; and a reforming means 1 for oxidizing source gas contained in the raw material/steam mixture with oxygen-containing gas supplied from outside and producing hydrogen-rich reformed gas by steam reforming the source gas with reaction heat by oxidation. The reforming means 1 is provided with at least a mixed catalyst layer 72a formed by mixing steam reforming catalyst and oxidation catalyst, and a shift catalyst layer 72e. A heat exchanging means 121, in contact with the shift catalyst layer 72e to preheat anode exhaust gas exhausted from the fuel cell 300, is provided, and the anode exhaust gas preheated by the heat exchanging means 121 is supplied as fuel for steam generation and/or as raw gas for producing raw material/steam mixture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150457-A (JP)
Title: Magnetic storage device
Inventor: FUKUZUMI YOSHIAKI
IPC: H01F10/32
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage device which can ensure a sufficient adhesion between an interlayer insulating film (Low-k film) having a low dielectric constant and a magnetic resistance element, and can reduce an adverse influence on element characteristics caused by a peculiar magnetostriction phenomenon included in the magnetic resistance element.  <P>SOLUTION: The magnetic storage device has an interlayer insulating film 26 formed on a semiconductor substrate 11, a metal oxide film 27 formed on the interlayer insulating film 26, a leading wiring film 29 formed on the metal oxide film 27 and containing a metal element, and a magnetic resistance element 30 formed on the leading wiring film 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147020-A (JP)
Title: Heat insulating structure in compressor
Inventor: ENOSHIMA FUMINOBU
IPC: F04B39/00
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adiabatic efficiency at least at one side out of a suction chamber and a discharge chamber in a compressor.  <P>SOLUTION: Heat insulation members 44, 46 are loosely inserted in the suction chamber 27 and the discharge chamber 28. The heat insulation member 44 comprises a chamber heat insulation member 441 to cover an inner wall surface 482 of a peripheral wall 48, an inner wall surface 491 of an end wall 49, and a peripheral wall surface 291 of a partition wall 29, and a passage heat insulation member 442 to cover a peripheral wall surface to form a suction passage 33. The heat insulation member 46 comprises a chamber heat insulation member 461 to cover an inner wall surface 492 of the end wall 49, an inner wall surface 292 of the partition wall 29, and a passage heat insulation member 462 to cover a peripheral wall surface 341 to form a discharge passage 34. A plurality of disc springs 45, 47 are intervened between the end wall 49 of a rear housing 13 and the chamber heat insulation members 441, 461. The disc springs 45, 47 urge the heat insulation members 44, 46 toward a valve plate 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150513-A (JP)
Title: Inspection tool and manufacturing method of semiconductor device
Inventor: KUMAGAI MUNESATO
IPC: H01S5/022
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the inspection tool for semiconductor device which is suitable for reducing the cost for manufacturing the semiconductor device, and to provide a manufacturing method of the semiconductor device.  <P>SOLUTION: The checking tool of the semiconductor device receives a laser element 14A (LDSM), obtained by connecting an LD 14 (laser diode) and a sub mount 13, and is provided with a resin 1 and a stem 7 as the body, and one or more pairs of contact pins 5, which are held deformable at the resin 1 (the body part) to detachably hold the laser element 14A between the stem 7 and a radiation part 4, to connect the electrodes of the sub mount 13 with the electrodes on an inspecting circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144979-A (JP)
Title: Easily peelable multi-layered film or sheet
Inventor: KATAYAMA YOSHIYUKI
IPC: B32B27/32
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film or sheet showing excellence in low temperature heat sealability, bag breaking strength, and peeling resistance in a lateral direction and/or a vertical direction.  <P>SOLUTION: The co-extruded laminated film or sheet showing excellent peeling resistance in a lateral direction and/or a vertical direction is made by an inflation method wherein at least one layer is a layer (A) of an ethylene polymer or a resin composition containing it as a major component, and at least another one layer is a layer (B) of a resin composition of 60 to 20 pts.wt. of a polyolefin resin and 40 to 80 pts.wt. of an ionomer resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146396-A (JP)
Title: Plating method and plating device
Inventor: HORIE SHIGEYUKI
IPC: C25D21/10
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating method and a plating device which allow the components to be plated to be subjected to uniform plating by effectively stirring the components to be plated and conducting media.  <P>SOLUTION: Predetermined movement is applied to a vessel 14, and while the components 10 to be plated and conducting media 19 in the vessel 14 are repeatedly subjected to forward flowing of flowing to one direction and reverse flowing of flowing to the reverse direction, an electrode 17 for a cathode is energized to perform plating. Further, a stage of temporarily stopping the rotation of the vessel is provided between the forward rotary movement and reverse rotary movement. After the rotary movement of the vessel is temporarily stopped, while the components to be plated and the conducting media are made to flow by the rotary movement of the vessel before the stop, the reverse rotary movement is applied to the vessel. Further, by repeatedly applying movement in which the locus where the vessel is moved is made almost circular to one direction and the direction reverse thereto, the components to be plated and the conducting media are allowed to perform the forward flowing and reverse flowing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155708-A (JP)
Title: Pulley unit with one-way clutch
Inventor: WATANABE HAJIME
IPC: F16H55/36
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulley unit with a one-way clutch capable of easily correcting phase error in a holder if there is the phase error.  <P>SOLUTION: This one-way clutch 5 is provided with a cam face 11 provided on an inner peripheral face of a pulley 4 as an outer ring, a plurality of rollers 13 which are arranged in a wedge-like space 12 formed by the cam face 11 and an outer peripheral face of a shaft 3 as an inner ring, bite between the shaft 3 and the pulley 4 by rotating the shaft 3 and the pulley 4 relatively in one direction, and release biting when rotating relatively in the other direction, and a coil spring 14 as an energizing member for energizing the rollers 13 in the direction of biting. A space 20 having such size that allows the rollers 13 to pass in the peripheral direction is formed in a connection part of a cam element 11a and a cam element 11b on the cam face 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153277-A (JP)
Title: Warmth-sensitive member and its manufacturing method
Inventor: SUGIOKA YOSHIHIKO
IPC: E03C1/20
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warmth-sensitive member capable of developing a higher warmth-sensitive effect without applying troublesomeness to a user.  <P>SOLUTION: A waterproof pan for a bathroom is equipped with a base part 1 and the heat insulating part 4 having voids 3a and 3b integrally provided on the base part 1 on the surface side of the base part 1. The heat insulating part 4 has numberless hollow particles 3 having voids 3a and the hollow particles 3 have at least two kinds of center particle sizes in a particle size distribution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004181237-A (JP)
Title: Medical system
Inventor: KLINGENBECK-REGN KLAUS
IPC: A61B19/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To supply very important information; and to supply the required whole information for an accurate diagnosis by a medical system for performing an inspection and/or a treatment.  <P>SOLUTION: This medical system 1 for performing the inspection and/or the treatment has an X-ray image photographing system 3 including an X-ray source 4, an X-ray detector 5 and a control and processing system 6 having an image generator and controlling the X-ray source 4 and the X-ray detector 5 and an image photographing system for light interference tomography including a catheter 8 having an optical fiber, and has a catheter system 7 for guiding the reflected light from an illuminated inspection range to the control and processing system having the image generator of the image photographing system via the optical fiber for generating an image by guiding and radiating the light in a range on the tip of the catheter inserted into an inspection range via the optical fiber and at least one monitor for displaying an X-ray image and a light interference tomographic image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005152972-A (JP)
Title: Laser beam machining apparatus
Inventor: MATSUMOTO YASUNARI
IPC: G02B7/182
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus in which a change in curvature due to a thermal deformation of a mirror is suppressed and consequently a change in the beam diameter of a laser beam condensed onto a work is reduced and to provide a laser beam machining apparatus in which the thermal destruction of the mirror is prevented by enhancing the cooling capability of the mirror or a lens.  <P>SOLUTION: The laser beam machining apparatus is provided with a cooling water route 59 enclosed by the side face of the transmission type mirror 51, a water-cooled flange 52, a mirror holder 53 and O-rings 56, 57 and 58 and cooling water is admitted from a cooling water inlet 54 disposed at the water-cooled flange 52. The cooling water arrives at a point A of the cooling water route 59 in contact with the side face of the transmission type mirror 51, from which point the cooling water is divided to the two routes. While the cooling water comes in contact with the side face of the transmission type mirror 51 and directly cools the side face of the transmission type mirror 51, the one thereof passes a point B on the circumference of the transmission type mirror 51 and arrives at a point D and the other passes a point C and arrives at the point D. The cooling water arriving at the point D is discharged from a cooling water outlet 55 disposed at the water-cooled flange 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159867-A (JP)
Title: Audio system and mobile communication terminal
Inventor: FUKUI HIDEO
IPC: H04M1/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely control the ringing/stop operation of a sound source in accordance with a ringing request from an application from the power ON of the sound source to actual ringing in an audio system which receives the ringing request from the application and performs power control and a ringing instruction upon the sound source.  <P>SOLUTION: The audio system comprises: a means for adding a ringing wait flag to the ringing request when the ringing request is received; a means for canceling the ringing wait flag for the ringing request when ringing the sound source in response to the ringing request; a first judgement means for judging a ringing/non-ringing state of the sound source; and a request management means for generating a ringing stop instruction based on the first received ringing request and a ringing instruction based on a new ringing request when the new ringing request is received, the non-ringing state is judged by the first judgement means and the ringing wait flag for the first received ringing request is added.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153972-A (JP)
Title: Composite cap
Inventor: SHIOTANI NOBORU
IPC: B65D41/32
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite cap capable of preventing excessive seaming and being opened by adequate torque for high sealability, and excellent in cleaning property.  <P>SOLUTION: The composite cap comprises a synthetic resin-made inner plug having a top wall to cover a top face of a mouth part of a container and a synthetic resin-made cap body having an annular wall to cover a circumferential edge portion of the inner plug and a cylindrical skirt part suspended from a circumferential edge of the annular wall. A first locking projection extending upwardly from a part in a vicinity of an outer circumferential edge along the outer circumferential edge is formed on an upper face of the inner plug, a sealing part to seal a mouth part of the container is provided on a lower face thereof. The cylindrical skirt part of the cap body has a female screw to be screwed with a male screw on an outer circumference of the mouth part of the container on an inner circumferential surface thereof, and a second locking projection suspended from the lower face of the annular wall is formed thereon. The inner circumferential surface of the first locking projection is locked to the outer circumferential surface of the second locking projection when the container is plugged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165398-A (JP)
Title: Service provision device and copy system
Inventor: WATASE SHIGERU
IPC: G03G21/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service provision device which selects information written in a language of high probability that a user can understand from the beginning of use and perform display of operation guidance, etc. to a display section without selecting and inputting the language which the user oneself can understand using an operation key, etc.  <P>SOLUTION: The service provision device is provided with; a discrimination means 3 to receive entry of a coin and discriminate the information such as a kind of an thrown coin; a display section 24b to display the display information about copy of setting of image formation etc.; a storage section 27 which stores information about the above copy written in languages corresponding to kinds of currency for the same content more than one for each content; and a control section 5 which chooses the display information written in the language having the largest language population among the languages used in countries using coins from kinds of coins stored in the storage section 27, and displays the display section 24b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163119-A (JP)
Title: Method for forming film of mask for wet etching, mask for wet etching, electrostatic actuator, droplet-discharging head and semiconductor device having substrate formed by using the mask for wet etching, and imaging device and electronic equipment carrying them
Inventor: OTANI KAZUFUMI
IPC: C23C16/42
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a film of silicon oxide having improved adhesiveness by improving a film quality, as a mask for wet etching, on the surface of a silicon substrate.  <P>SOLUTION: This method for forming the film of silicon oxide on the surface of the silicon substrate 200 includes repeating a film-forming step and a plasma surface-modifying step, with the use of a CVD process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004192639-A (JP)
Title: Secure recovery in serverless distributed file system
Inventor: OOM TEMUDO DE CASTRO MIGUEL
IPC: H04L29/06
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To implement a system and method for writing a secure file in an unauthorized channel in a serverless distributed file system after a disaster occurs, when accompanying an authenticator in secure file writes.  <P>SOLUTION: The serverless distributed file system includes at least (3f + 1) participating computer members, where f is a value representing the number of faults allowable by the system. A group requires at least one authenticator for creating a file and uploading a file. A change in a file stored for use among members can be made on an unauthenticated channel, if the file change is security-protected by the authenticator and the group can verify the authenticator.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005163730-A (JP)
Title: Knocking suppression method and its device
Inventor: HIROOKA HISATO
IPC: F02B23/08
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional knocking suppression method wherein reduction itself of combustion speed of air-fuel mixture at combustion later time for combustion initial time cannot be improved and knocking prevention effect is reduced in inverse proportion to increase in compression ratio and intake efficiency of intake of an internal combustion engine.  <P>SOLUTION: This knocking suppression device is provided with an ignition plug 25 in which an ignition gap 24 is arranged in a central part in the radial direction of a combustion chamber 14 of the internal combustion engine and a high pressure gas injection valve 17 arranged in an outer peripheral end part of the combustion chamber 14 so that it is positioned most apart from an exhaust port 17 opened in the combustion chamber 14 and having a nozzle 26 for injecting high pressure gas along an inner peripheral wall of a cylinder 12 surrounding the combustion chamber 14 immediately after ignition of the ignition plug 25. Turbulent flow by high pressure gas in the combustion chamber 14 is generated at combustion later time to control propagation of flame and avoid occurrence of knocking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098275-A (JP)
Title: Fuel injection device
Inventor: SEKINE ATSUSHI
IPC: F02M51/08
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device in which a connection part of a fuel supply pipe and a fuel injection valve is not easily damaged due to stress.  <P>SOLUTION: The fuel injection device 1A is provided with the fuel supply pipe 2 supplying fuel from a fuel tank and a plurality of fuel injection valve 3 connected to the fuel supply pipe 2 severally. The fuel injection valve 3 includes a cylinder body 10 in which a fuel passage 12 is formed, a valve means 13 arranged in the cylinder body 10 and opening and closing the fuel passage, and an electromagnetic actuator 14 driving the valve means 13. The fuel supply pipe 2 is formed by joining two divided parts of an upper supply pipe part material 4 and a lower part supply pipe part material 5. The lower supply part material 5 and each cylinder body 10 of the plurality of fuel injection valves are formed as one body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005175717-A (JP)
Title: Video data distribution apparatus
Inventor: MANABE KATSUSHIGE
IPC: H04N21/231
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To sequentially store coded data the amount of which is not constant so as to distribute the stored video image and distribute newest coded data as a live video image in response to a request from a terminal.  <P>SOLUTION: A video data distribution apparatus includes: a rate control section 104 for setting the coding rate of a coding section 103 on the basis of distribution state information; a fluctuation absorbing buffer 106 for absorbing the fluctuation of the amount of coded data and attaching storage time to the data; a coded data reception section 105 for receiving the coded data, writing the received data to the fluctuation absorbing buffer 106 and transmitting a live video image to a live distribution control section 110 upon a request for the live video image distribution from the terminal; a storage management section 107 for sequentially storing the coded data written in the fluctuation absorbing buffer 106 to a storage area 108 and transmitting the coded data of a designated time to a storage distribution control section 109 as a stored video image in response to the request from the terminal; and a distribution section 111 for distributing the live video image or the stored video image to a network in response to the request from the terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174121-A (JP)
Title: Printing-setting method and computer
Inventor: TOMITA MAKOTO
IPC: G06F3/12
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to more easily perform printing setting, by enabling the user to select any invalid print setting on a user interface screen for enabling a user to perform print setting related with the printing functions of a plurality of printers for each printer or for each group, including the plurality of printers as members.  <P>SOLUTION: A user interface screen for enabling the user to perform print setting related with the printing functions of the plurality of printers for each printer or for each group, including the plurality of printers as members, is displayed, and the user interface screen is controlled enabling the user to perform any invalid printing setting, according to the environment of a printing system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184203-A (JP)
Title: Private branch exchange system
Inventor: YOSHIDA TATSUYA
IPC: H04M3/58
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private branch exchange system for improving efficiency in transfer business by easily coping with a case when there is a re-transmission request from a person to be transfer destination by displaying the extension of a transfer destination terminal to at a transfer source terminal, when the transfer destination terminal is not responding for a fixed amount of time and the transfer source terminal is called again, and when the transfer source terminal responds to a recall.  <P>SOLUTION: A private branch exchange 2 has a recalling means 4 that comprises a control unit 5, a storage 6, and a timer means 7; executes the control of the transfer call of a transfer source terminal TEx, and a transfer destination terminal TE; stops the call of the transfer destination terminal TE when the transfer destination terminal TE does not respond to a call at a lapse of fixed time; and displays the extension of the transfer destination terminal TE on the transfer source terminal TEx, when recalling the transfer source terminal TEx, and when the transfer source terminal TEx responds to the recall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180539-A (JP)
Title: Power transmission device
Inventor: FUJIO HIDEAKI
IPC: F16H55/36
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device, decreasing the number of part items, facilitating molding of a drive side rotor, and preventing the generation of rust in an area where the respective balls are locked on the drive side rotor.  <P>SOLUTION: Since an annular locking part 11b locked on each ball 14 is integrally provided on the inner peripheral surface of a transmission ring 11, it is not necessary to form the locking part 11b using another part, so that the number of part items can be decreased. In this case, it is not necessary to form the transmission ring 11 with another part using insert molding, so that the transmission ring 11 can be easily formed in a simple substance to reduce the manufacturing cost. Further, the transmission ring 11 and the locking part 11b are formed by integral molding of a synthetic resin, so that rust is not generated in the locking part 11b, and lowering of power intercept function due to rusting can be surely prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI