baber/WOPTO huggingface dataset:
Patent JP-2005056705-A (JP)
Title: Lithium-ion secondary battery negative electrode material and its manufacturing method
Inventor: FUKUOKA HIROFUMI
IPC: H01M4/36
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium-ion secondary battery negative electrode material which has high capacity and little deterioration of cycle and can be used sufficiently for practical level usage, and its manufacturing method.  <P>SOLUTION: This is the lithium-ion secondary battery negative electrode material which is a metal silicon contained composition that uses the metal silicon as a nucleus and coats it with an inactive material that does not contribute to adsorption and release of lithium ion. By using this metal silicon contained composition as a lithium secondary battery negative electrode active material, a lithium secondary battery having a high capacity and superior cycle characteristics can be obtained, and can satisfy sufficiently the required characteristics of the market. Its manufacturing method is simple and it can cope with the production of industrial scale sufficiently.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053383-A (JP)
Title: Safety tire and air bladder for safety tire
Inventor: FUKAZAWA SHIRO
IPC: B60C17/02
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety tire and an air bladder used for the safety tire, making air filled in the tire stably flowing in the whole of the inside of the tire in an air filling state even if used for a long time, and capable of keeping temperature distribution in the tire comparatively uniform.  <P>SOLUTION: The safety tire 1 comprises the tire 2, and a hollow cylindrical air bladder 3. In the air filling state, a space portion S<SB>1</SB>is formed between an outer surface of the air bladder 3 and an inner surface of the tire 2. In a run-flat state, the air bladder 3 is expanded and deformed to take over load supporting from the tire 2. The air bladder 3 is provided with a bulge portion 10 on an outer surface of a specified area A including at least a part 8 contacting with a rim 7, and forms a distribution path 11 enabling air flow between the rim 7 and the air bladder 3. At least one layer of reinforcing layer 12 is buried in the specified area A, thereby improving the stiffness of the specified area A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057557-A (JP)
Title: Recording reservation program and recording reservation system
Inventor: TAKAYANAGI SHIGENOBU
IPC: H04N5/44
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize recording reservation using a portable telephone set capable of corresponding to change of broadcast start time without imposing burden to a user.  <P>SOLUTION: A processing part 5 of the portable telephone set 1 has: a function requesting program data from a program server 2 and receiving transmitted program data; a function specifying program specification information of a reserved program selected by a selection signal inputted through an operation part 4 in program data, broadcast start scheduled time and broadcast termination scheduled time and storing and transmitting these to a recording device 3; and a function for requesting program data of the reserved program from the program server when time from present time to broadcast start scheduled time of the reserved program becomes setting time which is previously set, comparing program data returned from the program server with stored broadcast start scheduled time, determining presence or absence of change of broadcast start scheduled time and transmitting changed broadcast start scheduled time to the recording device together with program specification information when time is changed, by a recording reservation program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061891-A (JP)
Title: Ic tester
Inventor: TANIMURA DAISUKE
IPC: G01R31/28
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize an IC tester capable of restraining mounting of a relay on a DUT board.  <P>SOLUTION: In this invention, a transistor for connecting a collector to a tested object, and a diode connected to the collector of the transistor are provided on the DUT board, a first switch connected to a base of the transistor to conduct switching between a bias voltage and a direct current test part, a second switch connected to an emitter of the transistor to conduct switching between a logic drive circuit and the direct current test part, and a third switch connected to the diode to conduct switching between a voltage, with which the diode is not turned on and the direct current test part are provided outside the DUT board, the first switch is switched to the bias voltage when conducting a logic test, the second switch is switched therein to the logic drive circuit, the third switch is switched therein to the voltage, in which the diode is not turned on, and the first-third switches are switched to the direct current test part, when a direct current test is conducted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061474-A (JP)
Title: Liner for pressure container and its manufacturing method
Inventor: SUGANO YOSHIHARU
IPC: B23K9/23
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liner for a pressure container and its manufacturing method, capable of increasing its withstand pressure strength to the longitudinal force.  <P>SOLUTION: This liner for the pressure container is composed of a cylindrical barrel 2, and end plates 3, 4 for closing openings at both ends of the barrel 2. This liner for the pressure container is composed of a first liner component 5 constituting the barrel 2, and two second linear components 6, 7 respectively joined to both end parts of the first liner component 5 and constituting the both end plates 3, 4. Reinforcement walls 9, 13, 14 are respectively fixed to positions corresponding to each other in peripheral wall parts 8, 11, 12 of the first and second liner components 5, 6, 7. The reinforcement walls 9, 13, 14 of the liner components 5, 6, 7 adjacent to each other, are connected with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004073202-A (JP)
Title: Method and apparatus for connecting material web
Inventor: HEBELS ALBERT-BEREND
IPC: B65H19/18
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method and an apparatus for connecting material webs.  <P>SOLUTION: This invention relates to the method for connecting a supplying material web 2 to a running in new material web 18 by knurling webs 2, 18 to be connected and running almost synchronous speed and almost parallelly, between a rotating knurling face 27 and a rotating counter face 34 and especially relates to the method for connecting paper webs 2, 18 supplied from bobbins 4, 19 in cigarette processing industry. Each of the knurling face 27 and the countering face 34 rotates at different speeds and operationally connected to carry out knurling in every (n) revolution, in the method wherein (n) is >1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005058527-A (JP)
Title: Grand maintenance tool
Inventor: TERAKAWA EITARO
IPC: A63C19/00
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To cope with various ground states, to level the ground surface of grounds efficiently with relatively small force in a short time while grinding it and to perform maintenance finely.  <P>SOLUTION: For a leveling tool 15, the tip of a holding rod 5 is attached to the center part of a side face on the side of the upper long side of a rectangular leveling plate 1. The center part of a turning support plate 7 is pivoted turnably to a turning shaft 6 provided on both side faces on the side of a short side of the rectangular leveling plate 1, and one surface leveling plates 8, 8 or brushes 9 are disposed to both tip parts of the turning support plate 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062062-A (JP)
Title: Pallet loader
Inventor: NASUKAWA KATSUAKI
IPC: B64F1/32
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet loader capable of conveying freight and simultaneously measuring and totalizing the load, and performing quick and efficient conveyance work, without requiring labor for reloading the freight to another load measuring device.  <P>SOLUTION: This pallet loader, having a platform 3 liftable along a vehicle body 1, is equipped with a live load measuring means 4 for measuring the load 12 of the freight 2 loaded on the platform 3. The live load measuring means 4 is equipped with a plurality of load cells 5 provided on the vehicle body 1 side, for supporting the platform 3 in the lowered state, and a display part 26 for displaying the load 12 measured by the load cells 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059498-A (JP)
Title: Manufacturing method for plastic molded article
Inventor: NAKAMURA HIDEKAZU
IPC: B29B17/04
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily mold a plastic such as polystyrene used frequently for a cabinet of a household electrical appliance into a molded article at a low cost.  <P>SOLUTION: The plastic PL is crushed and granulated, and a volatile solvent 30 is mixed in the granular plastic fragments. The plastic fragments wherein the solvent 30 is mixed are molded to obtain the molded article PA.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072097-A (JP)
Title: Photoelectric converter, driving and manufacturing method therefor, solid-state imaging device, and driving and manufacturing method therefor
Inventor: MURAKAMI ICHIRO
IPC: H04N5/369
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter where a high sensitive property and suppression of an increase of dark current due to drop of an interface level are simultaneously realized.  <P>SOLUTION: A photoelectric converter 3 is formed on the surface of a substrate 1. An insulating film 11 is formed on the substrate 1. A recess-projection part 18 having a recess-projection shape in the thickness direction of the substrate 1 is formed at least in a part of an interface between the substrate 1 of the photoelectric converter 3 and the insulating film 11. In the photoelectric converter 100, a recombination region 19 for reducing dark current is formed so that it includes at least a part of the recess-projection part 18 in the photoelectric conversion part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072787-A (JP)
Title: Electromagnetic transducer
Inventor: NAKAMURA KOZABURO
IPC: H04R9/02
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic transducer that smoothly performs bending operation, and easily forms a winding shape and a wavy shape in a specified direction.  <P>SOLUTION: The electromagnetic transducer comprises: a vibration film 2, where a specified conductive pattern 3 is formed by a conductive material; a plurality of yoke materials 1, or the like; and a plurality of magnets 4, or the like arranged so that N and S poles appear alternately in a specified direction toward the conductive pattern 3 in each yoke material 1. A magnetic field for crossing the conductive pattern 3 is generated by using a magnet 4, or the like, and a drive current is supplied to the conductive pattern 3, thus vibrating the vibration film 2 by electromagnetic force applied to the conductive pattern 3. The vibration film 2 can be bent in a specified direction, and a plurality yoke materials 1, or the like are arranged with an appropriate interval in a specified direction without disturbing the bending of the vibration film 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070491-A (JP)
Title: Display panel device
Inventor: HENMI KOJI
IPC: G09F9/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To fix a display panel module vertically and horizontally to a frame.  <P>SOLUTION: A slit 25 as a locked part is formed in a wiring board (PCB) 20 of the display panel module and a vertical plate type projection 31 to be inserted into the slit 25 is formed as a lock part on the side wall 30A of the frame 309. Further, on the vertical plate type projection 31, a projection 31A is formed. The vertical plate type projection 31 is inserted into the slit 25 to restrict horizontal movement of the display panel, and the wiring board (PCB) 20 is pressed in below the projection 31A to restrict vertical movement of the display panel module.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071126-A (JP)
Title: Server device and communication support method
Inventor: SHISHIDO ICHIRO
IPC: G06Q50/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server and a communication support method which enables high precision selection of users having similar interests or tastes for an item.  <P>SOLUTION: Item identification information for the item used by the user and user identification information on the user used the item are stored as use history information, and use frequency information showing use frequency information indicative of use frequency for every item of each user is formed, based on the use history information. The score of the each user for placing each user in an information space, reflecting taste similarity to the item is calculated, based on the use frequency information. The other user, having the score with a small difference in the score between the other user and one user, is then selected as the user having the high taste similarity to the item, by using the calculated score of the each user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078150-A (JP)
Title: Image processor, image processing method and image processing program
Inventor: KO KIYOSHI
IPC: G06T5/20
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image processing method and an image processing program for acquiring stable processing effects whose dependency on an image is small by designating the generation probability of systematic dot arrangement and different dot arrangement in the high-light part of an image at the time of executing half-toning processing using an inverse correlation type digital half toning method to obtain resolution faithful to an original image, and generating the designated systematic dot arrangement to improve dispersiveness between the different dot arrangement.  <P>SOLUTION: This image processing for quantizing multi-level image data, and for converting the data into pseudo-middle level image data for output is configured to designate the shape of systematic dot arrangement in the high-light part of the multi-level image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079178-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TAKIZAWA TOSHIYUKI
IPC: H01S5/323
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device containing an indium nitride layer and preventing the indium nitride layer from being oxidized.  <P>SOLUTION: An InN layer 2 is formed on an underlayer 1 made of Al<SB>0.1</SB>Ga<SB>0.9</SB>N on a sapphire substrate (not shown) via a buffer layer (not shown) made of GaN, and a silicon nitride (SiN<SB>x</SB>) layer 3 is formed on the InN layer 2. With this configuration, the silicon nitride layer 3 is an insulating film, namely a nitride insulating film, and the nitride insulating film is stable without being attacked by oxygen in air and water, thus preventing the InN layer 2 from reacting with oxygen easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079719-A (JP)
Title: Photograph picture processor and photograph picture processing method
Inventor: TAGUCHI YASUNORI
IPC: G03B15/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photograph picture processor for creating a transmission picture from a photographed picture in a portable information terminal having a camera function.  <P>SOLUTION: A transmission region is set for a preserved picture photographed and preserved by a photographing part 1, and the transmission picture is created. The transmission picture is overlapped with a front face of a picture being an object of composition which is obtained by photographing an object by the photographing part 1, and the picture is displayed as a composited picture. A transmission region setting part 7 displays a frame in a prescribed shape on the preserved picture, extracts a part of the picture in the preserved picture based on the shape of the frame and sets an inner part or an outer part of the extracted shape as the transmission region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078403-A (JP)
Title: Touch panel with loudspeaker
Inventor: KOBAYASHI KAZUHIRO
IPC: G06F3/041
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch panel with a loudspeaker that uses a flexural vibration type exciter that efficiently cause flexural vibration of the touch panel.  <P>SOLUTION: The touch panel with a loudspeaker comprises: a touch panel 1 including a translucent thin film 1b and sheet 1a opposed to each other via a spacer 1c formed on the periphery of the touch panel and a means for detecting the close parts between the thin film and the sheet and disposed in front of a display screen with the thin film in front; an added spacer 2 added to the inside of the spacer on the periphery of the touch panel; and either a flexural vibration type exciter 3 fixed on the thin film above the added spacer, or a beam formed with a layer of piezoelectric material on either or one side of a metallic plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078742-A (JP)
Title: Recording condition learning device
Inventor: OZAKI KAZUHISA
IPC: G11B20/10
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording condition learning device which is capable of shortening the time of recording condition learning operation based on self-recording and reproducing by trusting disk information of a manufacturer to adopt recording condition values as they are in the case that optical disks of the manufacturer does not have any trouble actually by adoption of nominal values.  <P>SOLUTION: Keys for collation of disk information identifying manufacturer are preliminarily stored for a plurality of manufacturers in a database 22 for collation. When a value of reproduced disk information coincides with a key for collation, a manufacturer of an optical disk is estimated from the key for collation, and recording condition set values of disk information of the estimated manufacturer are utilized as they are. In the case that optimum values acquired and stored by self-recording and reproducing are stored in the database 22 for collation, the optimum values are utilized as set data. Therefore, recording condition learning operation of general self-recording and reproducing is omitted. Thus the problem is resolved that information of disk information cannot be used for optical disks of all manufacturers because disk information has the same contents per manufacturing lot of optical disks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076601-A (JP)
Title: Method for arranging spacer for water jacket, and engine
Inventor: HATANO MAKOTO
IPC: F01P3/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for arranging a spacer for a water jacket, capable of omitting a process dedicatedly related to a bridging process of the spacer so as to reduce cost, and an engine.  <P>SOLUTION: This method comprises a process P2 of inserting the spacer for a water jacket comprising non-bridged resin material for regulating flow of engine cooling water flowing in the water jacket into the water jacket around a cylinder bore wall in a cylinder block, and a process P4 of conducting a bridging process of the spacer using engine cooling water accompanying operation of the engine that is provided with the cylinder block to which the spacer is inserted. Engine cooling water accompanying the operation of the engine is used, so that the bridging process of the spacer is conducted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076869-A (JP)
Title: Ball screw device
Inventor: KUROIWA DAISUKE
IPC: F16H25/24
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to reduce the size of nut without dispersing lubrication oil.  <P>SOLUTION: A ball screw device has a screw shaft the outer peripheral surface of which has a spiral shaft rolling groove and a nut the inner peripheral surface of which has a nut rolling groove opposite to the shaft rolling groove. The ball screw device has a structure that the shaft rolling groove and the nut rolling groove are joined in a screwed-in state with each other through a plurality of rolling ball. An oil feed hole is radially formed in the end part of the nut, and a fiber rod is mounted in the oil feed hole such that a tip is brought into contact with the screw shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004274703-A (JP)
Title: Router device and packet transfer control method
Inventor: NAGAMI KENICHI
IPC: H04L45/50
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-home connection system which an ISP can easily employ as an actual case while preventing an explosive increase in routing information amount in the Internet, and further to provide a mechanism which can reduce the possibility of requiring re-transmission even if a packet loss occurs in packet transmission between a user network and the Internet by making the best use of multi-home connection of the user network.  <P>SOLUTION: Upon receiving a packet destined to the user network (including P(X) in a destination) a distribution router (DR) provided in the Internet generates a redundant packet, and transfers e.g. the received packet to a route arriving at a border router (UR) of the user network through a connection (link A) provided from some provider network (ISP-A) to the user network, and the generated redundant packet to a route arriving at the UR through a connection (link B) provided from another provider network (ISP-B) to the user network. Accordingly, even if a packet loss occurs in any route, the user network can receive or restore the lost packet on the other route.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005091701-A (JP)
Title: Fluorescence microscope and exciting light source control method thereof
Inventor: IMON SHINOBU
IPC: G01N21/64
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent microscope which allows the intensity of exciting light to be controlled by detecting an accurate intensity of exciting light in an observation position.  <P>SOLUTION: The fluorescent microscope is provided with; a light source 1 for generating exciting light, a first light intensity detector 3 which is arranged integrally with the light source 1 and measures the intensity of exciting light; an illuminating optical system 6 for radiating exciting light to a sample arranged in the observation position; an observation system for observing fluorescence emitted from the sample, resulting from radiation of exciting light; and a second light intensity detector which measures the intensity of exciting light in the observation position while the sample is caused to recede from the observation position, and a detection value of the first light intensity detector and that of the second light intensity detector are associated with each other, so that the intensity of exciting light of the light source 1 can be controlled by using the first light intensity detector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI