baber/WOPTO huggingface dataset:
Patent JP-2004347292-A (JP)
Title: Folding type cold insulation container
Inventor: TOMIE SHINJI
IPC: F25D3/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow folding into a compact form when not used, to provide heat insulation performance capable of keeping a prescribed temperature for a long period by a cold storage medium, when used, and to allow constant temperature transportation of high quality.  <P>SOLUTION: This container comprises a main body 8 having a heat insulating body 11 on each inner face of a bottomed bag body 10 with one open face, and a lid body 17 having the insulating body 11 on its inner face, and for covering the open face of the main body 8. The main body 8 is constituted to be foldable by layering the insulating bodies 11 arranged respectively on the front and rear faces 13a, the both side faces 13b and a bottom face 9 on the bottom face 9 of the bag body 10, in the container, and the container is folded into a substantial rectangular parallelopiped having 240mm or less of height H of which the occupied area is same to the main body 8, by overlapping the lid body 17 on the folded main body 8 to be locked, when folded. In the each insulating body 11, a periphery of a vacuum insulating material 22 is covered further with a coating material 23 such as a cellular resin having a heat-insulating property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346709-A (JP)
Title: Method for washing drilled wall for well
Inventor: ISHIKAWA AKIRA
IPC: E21B21/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for washing a drilled wall for a well, by which the efficiency of the pumping-up or water permeability of groundwater is improved by surely cutting and removing a mud film and a soil-cement film formed on the drilled wall.  <P>SOLUTION: In the method for washing the drilled wall for the installed wall pumping-up or making to permeate groundwater, the installed well 1 in which guide spacers 6 guiding cutters in the vertical direction parallel with the installed well 1 is arranged at least at the upper outer-peripheral places of an opening section 7 is mounted at the water-permeable site of a natural ground, and the mud film 5 and the soil-cement film of the drilled wall 3 are removed while being surely cut by the cutters such as boring cuttings 8, by which inclinations are not generated according to the guide spacers 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315955-A (JP)
Title: Metal composite sintered compact
Inventor: HARIYUKI TATSUYA
IPC: B22F7/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a metal composite sintered compact having high joining strength and satisfactory joint since it has not been realized by the separation in the joining faces on sintering in the metal composite sintered compact having both of hard and soft functions though, in metal powder injection molding, sintering and joining are simultaneously performed, and the production of the metal composite sintered compact consisting of a plurality of materials is tried.  <P>SOLUTION: As the result of considering that the separation in the joining faces on sintering is caused because, between a molding comprising hard metal powder and a molding comprising soft metal powder, the respective optimum sintering temperatures and the respective shrinkage behavior are different, and investigating the combination in which the optimum sintering temperatures and shrinkage behavior on sintering in both the hard and soft metals are similar, the fact that the combination between SUS3420J2 as the hard metal and SUS316L as the soft metal is optimum is found. The metal composite sintered compact having both the functions of the hard and soft metals having high joining strength and satisfactory joined can be realized by the combination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352774-A (JP)
Title: Water-absorbing crosslinked copolymer
Inventor: YOSHIDA KATSUNORI
IPC: C08F220/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an acrylic acid-based crosslinked copolymer having excellent water absorption properties and water absorption stability under an acidic condition in the presence of a salt at a high-temperature.  <P>SOLUTION: The crosslinked copolymer comprises a monomer (A) represented by general formula (1) (R<SP>1</SP>is hydrogen or a 1-3C alkyl group; M is hydrogen or a monovalent metal atom), a monomer (B) represented by general formula (2) (R<SP>2</SP>is hydrogen or a 1-3C alkyl group; R<SP>3</SP>is a 1-3C alkylene group or R<SP>4</SP>is a 1-4C alkyl group; n is an integer of 1-3) and a crosslinking agent monomer (C) as constituent monomers in the ratio of the component (A) to the component (B) 99:1-70:30 (molar ratio) and 0.3-5 mol% of the component (C) to the total of the constituent monomers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354146-A (JP)
Title: Device for mounting window foil for electron beam irradiator
Inventor: TANII MASAHIRO
IPC: G21K5/04
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting a window foil for an electron beam irradiator which can easily and tightly cover an irradiation window with a window foil without causing any slack, warps or wrinkles.  <P>SOLUTION: An outer peripheral face 6 which forms a right or obtuse angle with an inside higher part face 4 is formed between the inside higher part face 4 and an outside lower part face 5 on an outer surface of a window foil mounting window flange 1 in the irradiation window. The circumference of the window foil 10 is put into contact with the inside higher part face 4 and the outer peripheral face 6. An inner peripheral face 14 which forms a right or obtuse angle with an inside lower part face 12 is formed between the inside lower part face 12 and an outside higher part face 13 on the inner surface of a frame-shaped pressing plate 11. The inside lower part face 12 and the inner peripheral face 14 of the pressing plate 11 is put into contact with the inside higher part face 4 and the outer peripheral face 6 of the flange 1 via the circumference of the window foil 10 and the outside higher part face 13 of the pressing plate 11 is brought into contact with the outside lower part face 5 of the flange 1. The window foil 10 is held tight between the flange 1 and the pressing plate 11 by fastening the pressing plate 11 onto the flange 1 with a bolt 17 penetrating the circumference of the pressing plate 11 and screwed into the flange 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355284-A (JP)
Title: Community-based housing maintenance reform system
Inventor: AKIYAMA KAZUO
IPC: G06Q10/10
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a community-based housing maintenance reform system for quickly facilitating countermeasures to any trouble by constructing a system for locally and integrally facilitating countermeasures to the generation of any trouble in a building or housing facility or the like.  <P>SOLUTION: This community-based housing maintenance reform system is provided with a union member file in which various information such as the addresses and names of individual union members who reside in a region, an enterprise list for performing the housing reform and housing facility equipment maintenance of those union members, a rotation preparing means for extracting staffs from the enterprise list, and for preparing a team which is able to instantaneously handle the construction of general housing, and for generating the rotation of employment establishment in order to make the team reside permanently and an operation establishing means for establishing the construction, and for specifying the staffs from the team, and for calculating costs based on requests from the union members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351338-A (JP)
Title: Coater of protective layer forming material
Inventor: NAGASE TOMONARI
IPC: B05D5/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To feed a protective layer forming material heated to a suitable temperature to a coating part in a robot while suppressing the consumption of energy for warming the protective layer forming material.  <P>SOLUTION: The coater of a protective layer forming material is provided with: a feeding mechanism of feeding the protective layer forming material to each roller 48; a main feed conduit 204 and branched feed conduits 206 connected from the tank 20 of the protective layer forming material to each roller 48 through a pump 32; and branched return conduits 208 branched from the branched feed conduits 206 and returning to the tank 20 and a main return conduit 210. Each branched return conduit 208 is provided with a diaphragm 212. The protective layer forming material in the tank 20 is warmed so as to be a suitable temperature by a temperature control unit 202 in a temperature control chamber 200. Even if trigger valves 164 are shut-off, the protective layer forming material circulates so as to pass through the main feed conduit 204, the branched feed conduits 206, the branched return conduits 208, and the main return conduit 210, and to return to the tank 20, and it does not stay.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356465-A (JP)
Title: Flexible magnetic composition
Inventor: KOBAYASHI MASAKAZU
IPC: H01F1/117
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible magnetic composition having improved magnetic characteristics and excellent workability and reliability without halogen in a magnetic composition containing magnetic powder in a binder.  <P>SOLUTION: The flexible magnetic composition is characterized by containing 50-70 capacity % of a magnetic powder body in the binder composed of an ethylene-methylacrylate copolymer, an ethylacrylate based polymer and an ethylene-ethylacrylate copolymer whose melt flow rate is 5-50 g/10 minutes and containing 20-80 wt% of the ethylene-ethylacrylate copolymer. Also, the weight ratio of the ethylene-methylacrylate copolymer and the ethylacrylate based polymer is 50/50-90/10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353133-A (JP)
Title: Bamboo charcoal yarn, twist yarn produced by using the bamboo charcoal yarn and woven or knit fabric made of the twist yarn
Inventor: WATABE SHINJI
IPC: D06M15/01
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bamboo charcoal yarn for a twist yarn for the production of a woven or knit fabric having the property of bamboo charcoal, and the twist yarn and woven or knit fabric made of the bamboo charcoal yarn and especially provide a bamboo charcoal yarn produced by using a bamboo charcoal plastic film produced simply by applying bamboo charcoal to the surface of a plastic film.  <P>SOLUTION: The bamboo charcoal yarn is produced by the micro-slitting of a bamboo charcoal coated film produced by coating both surfaces of a plastic film substrate with a bamboo charcoal coating layer composed of a bamboo charcoal coating agent obtained by mixing at least a bamboo charcoal obtained by baking bamboo at a high temperature with a binder resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354819-A (JP)
Title: Map display system and terminal device constituting the system
Inventor: KAMIOKA SHOJI
IPC: H04W4/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display system capable of preventing the download of a useless map when performing the download of maps with different scales in accordance with the running of a vehicle.  <P>SOLUTION: The map display system is composed of a terminal device 1 and a center device 3 connected with the terminal device 1 via a communication means and the terminal device is provided with a function of successively downloading and displaying a plurality of maps which include the present position of the own car and the destination on one sheet of the map and have different scales in accordance with the running situations of the own car from the center device. The terminal device informs that the download of the maps of different scales is possible to users when the download becomes possible in accordance with the running situations of the vehicle and, at the same time, has a function of determining performance/nonperformance of the download in accordance with the selection information of the users. As a result, the download of the maps which are not necessitated by the users is prevented while reflecting user's intention.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361450-A (JP)
Title: Image forming apparatus
Inventor: UCHITANI TAKESHI
IPC: G03G21/10
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To periodically discharge a residual toner after transfer deposited on a charging means and to prevent faulty electrostatic charge, in an image forming apparatus from which a cleaning blade is eliminated.  <P>SOLUTION: A brush roller 41 is loaded as a temporary holding means, a reversely charged toner which is a residual toner after transfer is recovered by this brush roller 41, and in a discharge mode, bipolar biases are alternately applied to the brush roller 41 to alternately charge a photoreceptor drum 1 to both polarities, and attached matter sticking on a charging device 3 is discharged onto the drum 1 and further recovered by a belt cleaning device 15 through a transfer device 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363748-A (JP)
Title: Apparatus and method for information processing, apparatus and method for transmission, as well as program
Inventor: YAMAMOTO KIKUO
IPC: H04H20/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely update the contents of data included in a stream with a given period in the vicinity of a change point and to update the change point itself.  <P>SOLUTION: A period information database generation part 11 generates a period information database including at least 1st data included in a 1st transport stream in a given period and 2nd data showing information regarding the time of the 1st data. A period information database update part 12 modifies the contents of the 1st data and 2nd data to update the period information database. A transport stream processing part 12 processes a 2nd transport stream according to the updated contents of the period information database. This invention is applicable to an information processing apparatus that processes, for example, a transport stream.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357891-A (JP)
Title: Handle for case
Inventor: YAGI HIROYUKI
IPC: A45C13/26
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle for a case which can easily carry the case to which a handle main body is attached by controlling the movement of the handle main body inside a through-hole of a flexible holding member.  <P>SOLUTION: The handle 1 for the case is constituted by forcibly fitting a core part 3a on the center side of the handle main body 3 formed of a synthetic resin inside the through-hole 2a formed in the longitudinal direction of the holding member 2 formed of the synthetic resin in a cylindrical shape so as to be provided with flexibility. Openings are formed at both ends of the through-hole 2a of the holding member 2, a cross section is formed roughly in a circular shape, the center side of the upper side of the through-hole 2a is formed into a thin part 2b, and a plurality of engaging holes 2c roughly semicircular in a peripheral direction to the upper surface side at roughly equal intervals in the longitudinal direction are formed. Leg parts 3b and 3c are integrally formed at both ends of the core part 3a and a plurality of engaging projection parts 3d roughly semicircular in the peripheral direction at roughly equal intervals in the longitudinal direction are formed on the upper side of the core part 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363900-A (JP)
Title: Speaker apparatus
Inventor: MAEKAWA KOJI
IPC: H04R1/06
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker apparatus that prevents vibration caused in a speaker from being delivered to a speaker cable fixing face at sound reproduction.  <P>SOLUTION: The speaker apparatus is provided with: a speaker body; a cable for an input signal; and a cable connection part for connecting the cable to the speaker body, and the cable connection part is provided with a vibration absorbing section for absorbing the vibration of the speaker body. When the speaker reproduces a sound signal usually, the vibration of the speaker body is delivered to the cable connection part connected to the cable and the speaker body. The vibration absorbing section provided to the part at which the cable and the speaker body are connected can prevent the vibration of the speaker body from being delivered to the cable and an object fixing the cable. For example, in the case of an onboard speaker, although the cable is fixed to a door inner panel of a vehicle or the like, since the vibration absorbing section prevents the vibration of the speaker body from being delivered to the door inner panel, it is prevented that the door inner panel is vibrated and abnormal sound is produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362284-A (JP)
Title: Customer database retrieving system
Inventor: SAWAKI TAKASHI
IPC: G06Q30/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calculating the similarity of a merchandise name and a customer, and for outputting the list of customers who are likely to purchase certain merchandise.  <P>SOLUTION: This customer database managing system is constituted of an input/output device 110, a merchandise table for storing merchandise ID and its vector expressions, a customer table for storing the corresponding relation of the customer ID and its history data, a customer converting device for converting the customer ID into a customer vector, a merchandise information converting device for converting the merchandise information inputted from the input/output device into a merchandise information vector, a similarity calculating device for calculating the similarity of the merchandise information vector and the customer vector and a processor for generating the sorting list of the customer ID based on the similarity. Even in the case of new merchandise which is not included in the history data of the customer, the list of customers semantically close to this can be outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361798-A (JP)
Title: Information recording medium, method for producing the same and information recording method
Inventor: TAKAMUKAI YASUHIKO
IPC: G03H1/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium free of lowering of sensitivity under high temperature and high humidity storage conditions before recording, improving record stability in temporal storage, and fit for mass production, and to provide a method for producing the same and an information recording method.  <P>SOLUTION: The information recording medium includes a protective layer and an information recording layer molded in one on a support.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004042631-A (JP)
Title: Method of controlling heaters in continuous inkjet print head having segmented heaters to prevent thermal ink drop misdirection
Inventor: MAN TAN
IPC: B41J2/03
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing misdirection of an ink droplet when a printing operation is finished and of controlling a timing of an electric pulse for correcting deflection in a second heater element positioned to a nozzle side opposite to a first heater element.  <P>SOLUTION: This method for timing a deflection correcting electrical pulse relative to operational pulses of an asymmetric thermal droplet deflector of a continuous ink jet printer having nozzles, includes the steps of generating a line image data with image data values corresponding to the nozzles, the image data values being indicative of desired pixel gray tone levels for the nozzles, comparing the image data values to reference values, generating a serial bit stream in the form of a serially arranged bits based on the comparison of the image data values to the reference values, and producing an actuation value that times the deflection correcting electrical pulse in the serial bit stream when the image data value is equal to the reference value being compared to. The deflection correcting electrical pulse is timed to the actuation value in the serial bit stream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002485-A (JP)
Title: Warp knitted fabric
Inventor: YANAI TAKASHI
IPC: D04B21/12
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular warp knitted fabric having an excellent soft touch feeling and stretchability, further readily affording a desired pattern and having a sharp pattern.  <P>SOLUTION: (1) The warp knitted fabric uses a crimped yarn of a polytrimethylene terephthalate fiber multifilament yarn as a pattern yarn in the tubular warp knitted fabric in which the pattern is formed of the pattern yarn. (2) The warp knitted fabric comprises the crimped yarn composed of two or more kinds of polyester components and one component thereof is a latently crimpable polyester fiber which is polytrimethylene terephthalate or its false-twist textured yarn. (3) The warp knitted fabric has ≥70% actual crimp stretch ratio of the false-twist textured yarn. (4) In the warp knitted fabric, the latently crimpable polyester fiber satisfies (a) 10-30 cN/dtex initial tensile resistance degree, (b) 10-100% stretch elongation percentage and 80-100% stretch modulus elongation of actual crimps and (c) 0.1-0.5 cN/dtex thermal shrinking stress at 100°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004131367-A (JP)
Title: Method of highly purifying glass body and high purity glass body
Inventor: KATO HIDEICHIRO
IPC: C03B32/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of highly purifying a glass pipe capable of highly suppressing the deformation of the glass pipe in purifying.  <P>SOLUTION: The glass pipe 11 is highly purified by charging an electric voltage to the glass pipe 11 along its diameter through electrodes 1, 2 contacted to the glass pipe 11 when the glass pipe 11 is heated at a temperature of lower than 1,300°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002727-A (JP)
Title: Warm water flushing device
Inventor: NAKAMURA HIROSHI
IPC: E03D9/08
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that it has become hard hereto-fore to cut quickly a temperature fuse because a heat exchanger is miniaturized and the distance between the internal heater and the wall of the heat exchanger is reduced because of miniaturization of the warm water flushing devicealthough a temperature fuse is fixed to the heat exchanger and in case of heating without water, the fuse is cut off by the heat in conventional methods.  <P>SOLUTION: Since the periphery of a temperature fuse is surrounded by heat sources by arranging the temperature fuse in the center surrounded by heaters, heat is concentrated in the fuse unconventionally, the temperature fuse can be quickly cut out in trouble.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009722-A (JP)
Title: Refrigerator with automatic ice machine
Inventor: SAWADAISHI MASAYUKI
IPC: F25C1/24
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an ice making tray of a refrigerator with an automatic ice machine to be washed.  <P>SOLUTION: A drawer frame wherein a bearing of the ice making tray is engaged with a hole provided in a support part while a locking shaft is engaged with an elastic support part provided at the support part, is slidably installed at a body frame for fixing an automatic ice machine body, and a driving shaft of a driving device is fitted to the bearing of the ice making tray. The locking shaft is fitted into an engaging hole of a cover body with an ice separation stopper mounted to the drawer frame, and the cover body is mounted to the body frame so that load received by the cover body can be dispersed. A user can thereby attach and detach the ice making tray to and from the body frame and clean the ice making tray.  <P>COPYRIGHT: (C)2005,JPO&NCIPI