baber/WOPTO huggingface dataset:
Patent JP-2005194123-A (JP)
Title: Heat-insulating vessel structure
Inventor: MIZUSAWA MINORU
IPC: H01M8/10
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating vessel structure which can decrease the volume of a heat-insulating layer and the heat dissipation loss without using a high-cost vacuum heat-insulating vessel or the like, enables the miniaturizing of a device and the improvement in thermal efficiency, can greatly reduce the time and labor in the application of a heat-insulating layer, and allows maintenance to be easily performed.  <P>SOLUTION: The structure is characterized as follows: a vessel 15 is provided with a double-layer structure composed of an inner heat-insulating layer 15a and an outer heat-insulating layer 15b; the inside of the inner heat-insulating layer 15a is used as a channel 17 of a combustion gas generated by burning a fuel with air for combustion; and the space between the inner heat-insulating layer 15a and the outer heat-insulating layer 15b is used as a supply channel 18 of the air for combustion. The air for combustion introduced into the supply channel 18 is preheated by the combustion gas present in the channel 17 and then supplied to the inside of the inner heat-insulating layer 15a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005196493-A (JP)
Title: Schedule management system
Inventor: AZE HIDEYUKI
IPC: G06Q50/00
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule management system capable of managing schedules of a plurality of portable telephones synchronously without needing the transmission of a plurality of mails.  <P>SOLUTION: A server is provided with a database 3 in which the schedule data of a group are stored. The portable telephone of a group member acquires schedule data 11 of the group to which the member is belonging from the database 3 by transmitting the schedule data attached to a mail from a mail server 2 by a mail function, or downloading the schedule data from a Web server 1 by a Web function 15, and updates his or her schedule 20 by using the acquired schedule data 11 by a scheduler function 17, thereby sharing the schedule among group members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197116-A (JP)
Title: Card connector
Inventor: SUZUKI MITSUO
IPC: H01R13/652
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent adverse effects such as electrostatic discharge, noise, and the like which may be caused when a card fixing member is made of a metal plate, in an inexpensive structure.  <P>SOLUTION: This card connector is provided with a base member 10 of an electrical insulating material, the card fixing member 20 made of the metal plate and provided on the base member 10, a signal contact 30 to make contact with the terminal 72 of a card 70 held on the base member 10 by the card fixing member 20, and a grounding contact 40 to electrically connect the card fixing member 20 to the grounding terminal 62 of a substrate 60 with the card 70 held on the base member 10. The card fixing member 20 is movable between a card releasing position to put the card 70 in a released condition and a card fixing position to fix and hold the card on the base member 10, and the grounding contact 40 makes contact with the card fixing member 20 in a condition in which a flexible part 42 extending from a fixed part 41 fixed to the base member 10 is elastically deformed by the card fixing member 20 positioned at the card fixing position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202044-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI TETSUYA
IPC: G03G15/00
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus obtaining a good image without any fogging or any lowering in density due to toner deterioration by preventing an occurrence of cleaning failure in an environment of low temperature or low humidity in the image forming apparatus ejecting deteriorated toner from a developing apparatus by having it transit from a developing apparatus to the image carrier when an image is not being formed.  <P>SOLUTION: The image forming apparatus is provided with a developer transition control means 21 exposing the image carrier 2 by an exposure apparatus 1 at a specified timing when the image is not being formed and having a specified amount of developer made to transit to a formed latent image part from the developing apparatus 4. Furthermore, an environment detection means 12 detecting the environment inside the image forming apparatus is provided. The developer transition detection means 21 determines the quantity in one developer transition from the developing apparatus 4 to the image carrier 2 according to the detected environment by the environment detection means 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207686-A (JP)
Title: Heat exchanger
Inventor: MAEZAWA KEIJI
IPC: F28F9/02
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of confirming a position of a partitioning part after assembling from the external, and solving various problems in manufacturing a tube by unifying the kind of a tube sheet.  <P>SOLUTION: In this heat exchanger wherein the pair of tube sheets 5a are joined face to face to form the tube 1 having longitudinal refrigerant passages 13A, 13B inside, and a cylindrical tank part 53 communicated with the refrigerant passages at its both longitudinal ends, and a number of tubes 1 are stacked in a state that their tank parts 53 are communicated and connected with each other to secure an air passage among the tubes 1, a partitioning sheet 200 having a partitioning part 201 having the outer shape approximately same as the tube sheet 5A, and cutting off at least one communication of the tank parts 53 among the tubes 1, and an opening part 202 for allowing the communication of the other tank parts 53 is stacked between any tubes 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004178799-A (JP)
Title: Optical disk device
Inventor: TAKEDA YUTAKA
IPC: G11B7/0045
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To raise the light quantity of a laser beam stably in a short time to a target one.  <P>SOLUTION: By peak-holding or bottom-holding light-quantity detected signals instead of sample-holding them, a laser light source is driven based on a comparison result of the holding result and a target value. Additionally, the laser light source is controlled through an open-loop, before the laser light quantity approaches a target value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005215573-A (JP)
Title: Lens hood
Inventor: HONMA JUNPEI
IPC: G03B17/08
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dust, a drop of water, etc., from entering the inside of a cover from a lens front part.  <P>SOLUTION: A shape which fills a gap at the television lens front part present between the cover and a lens barrel is formed integrally with a lens hood.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221543-A (JP)
Title: Keyboard musical instrument
Inventor: FURUHASHI TOMOHIRO
IPC: G10C3/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard musical instrument equipped with a keyboard lid body which is divided into front and rear parts coupled together by a hinge part, the keyboard musical instrument being capable of preventing lid lowering of the keyboard lid body.  <P>SOLUTION: The keyboard musical instrument is equipped with a musical instrument main body and the keyboard lid body which is mounted on the musical instrument main body to freely be opened and closed and covers a keyboard to be operated for playing; and the keyboard lid body is divided into a 1st lid part which is freely rotatable on the musical instrument main body through a 1st hinge part and close to the 1st hinge part and a 2nd lid part which is far away from the 1st hinge part, the 1st lid part and 2nd lid part are rotatably coupled together through a 2nd hinge part at the intermediate part of the whole, and a lid support member is fixed to one of both the lid parts and extended to the other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221271-A (JP)
Title: Method of and device for measuring concentration of hydrogenated boron ions and measuring instrument
Inventor: YAMAMURA YUJI
IPC: G01N27/30
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of measuring the concentration of hydrogenated boron ions which enables an accurate measurement without showing an unstable behavior in measuring potential difference even if the concentration of the hydrogenated boron ions in an alkali aqueous solution is continuously measured, and to provide a measuring device suitable for performing the measuring method.  <P>SOLUTION: A reference electrode and a working electrode are arranged in the alkali aqueous solution containing hydrogenated boron ions and the potential difference between both electrodes is measured. The measured value is compared with a calibration curve preformed on the basis of the known concentration of hydrogenated boron ions to be converted to the concentration of the hydrogenated boron ions in the aqueous solution. In this measuring method, potential difference is measured while removing air bubbles produced on or bonded to the surface of the acting electrode. Further, the measuring device is composed of a potential difference measuring instrument for forming a circuit along with the reference electrode and acting electrode arranged in the aqueous solution containing the hydrogenated boron ions and provided with a means for removing air bubbles present on the surface of the acting electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218340-A (JP)
Title: ANTI-mKirre ANTIBODY
Inventor: UENO HIROO
IPC: C07K16/24
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substance capable of specifically detecting and identifying a protein associated with the signal transmission of stroma cells needed for amplifying hematopoietic stem cells in vitro while keeping their function.  <P>SOLUTION: The anti-mKirre monoclonal antibody is characterized in that a peptide comprising a partial sequence, an amino acid sequence in the extracellular domain of mKirre, except a signal sequence(1-17th) and immunoglobulin-like domain, is used as an antigen. More specifically, this anti-mKirre monoclonal antibody is such that the peptide comprises an amino acid sequence of GYMAKDKFRRMNEGQVY. A method for producing this monoclonal antibody is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222632-A (JP)
Title: Coating material for magnetic recording medium, its manufacturing method, and magnetic recording medium using it
Inventor: HASHIMOTO SUEYUKI
IPC: G11B5/735
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material for magnetic recording medium in which emboss and scratch for a magnetic layer are improved sufficiently and which is excellent in a running property and its manufacturing method.  <P>SOLUTION: Emboss and scratch for a magnetic layer are improved sufficiently by reducing a coarse projection having fixed magnitude, also, it is found that it becomes a magnetic recording medium being excellent in a running property, further, a manufacturing method of the coating material for magnetic recording medium being effective for reduction of coarse projection can be obtained. In the coating material for magnetic recording medium, a back layer in which coarse projection is reduced, an emboss property and durability are excellent and a running friction property is excellent can be formed by mixing and dispersing a specific large particle diameter inorganic dispersing object and small particle diameter carbon dispersing object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220089-A (JP)
Title: Package for tissue isostere
Inventor: FUJIWARA AKESHI
IPC: B65D25/20
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a tissue isostere having a new structure and capable of readily carrying out storage of the tissue isostere, temperature control in transportation or the like, and determination of adequate temperature on use by displaying temperature information in which the tissue isostere is exposed.  <P>SOLUTION: This package has a thermally color-changing part 50 changing color by drawing a boundary for a prescribed color-changing temperature in a package body 12 forming a storage region of the tissue isostere .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225918-A (JP)
Title: Manufacturing method of non-asbestos joint sheet and non-asbestos joint sheet obtained thereby
Inventor: KUROKAWA SHINYA
IPC: F16J15/10
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-asbestos joint sheet-forming composition excellent in sheet-forming processability, wherein the uncured joint sheet-forming composition, when inserted into a sheeter device, can favorably wedge into a gap between rollers without slipping and can be cured and stacked in the form of sheet to ensure a desirable strength and enable its uniform processing into sheet.  <P>SOLUTION: The composition contains a fluororesin, a thermosetting resin, a filler and, if required, a hardener, a non-asbestos substrate fiber and a solvent. Provided that the total amount of components other than the solvent in the composition is 100 wt.%, the fluororesin content and the thermosetting resin content are 10-60 wt.% and 1.0-7.0 wt.%, respectively. In a manufacturing method of a non-asbestos joint sheet, the non-asbestos joint sheet-forming composition containing flake graphite as the filler is inserted between a pair of rollers comprising a hot roller maintained at 120-160°C and a cooling roller maintained at ≤50°C, stacked on the hot roller and cured and molded under pressure to yield a thermoset resin sheet, and the obtained thermoset resin sheet is heated at a temperature equal to the melting point of the fluororesin or above but below the decomposition temperature of the fluororesin for 1-50 hr to sinter the fluororesin in the thermoset resin sheet. The non-asbestos joint sheet is obtained by this method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004244221-A (JP)
Title: Side stand fixing device for transit
Inventor: SIEBERER FRANZ
IPC: B66C23/78
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side stand fixing device to serve in transit assuring a simple handling while the device is embodied in double structure.  <P>SOLUTION: The side stand fixing device of a vehicle to serve in transit is equipped with a lock device 1 and a stationary hook 10 as additional, wherein the lock device 1 and the stationary hook 10 are installed related to each other so that releasing the lock device 1 is interlocked with releasing the stationary hook 10 from its fixed condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005227959-A (JP)
Title: Electronic auction system
Inventor: KAWASAKI KENICHI
IPC: G06Q30/08
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic auction system allowing input of a bid price while viewing an actual object of a bid target object without stopping a belt conveyor conveying the bid target object.  <P>SOLUTION: When the bid target object conveyed by the belt conveyor 3 without stopping moves in areas during exhibition, during a bid, and after successful bid completion, of a fixed display panel 1, display of information according to the respective areas is performed by an electronic display panel 2 disposed opposite to the fixed display panel 1. The display of the electronic display panel 2 is controlled by a bid control personal computer 6 such that a display place moves in syncronization with the movement of the bid target object. When the bid target object is present in the area during the bid of the fixed display panel 1, a bidder inputs the bid price from an input terminal 5, the inputted bid price is received by a reception part 7 and is taken in the bid control personal computer 6, and the bid price is made to be reflected in the display of the electronic display panel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232772-A (JP)
Title: Boxed frame house
Inventor: NITTA KAZUO
IPC: E04B1/348
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boxed frame house as a prefabricated house capable of being assembled by improving the strength of a floor without raising a construction cost as much as possible and without extending a construction period of time.  <P>SOLUTION: The boxed frame house is constituted of a reinforced concrete-made slab 6 constructing the whole floor surface of a room space straddling the bottom slab 5 of a boxed frame 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235699-A (JP)
Title: Separator for fuel cell
Inventor: NOGAMI TAKASHI
IPC: H01M8/02
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell adjusting conductivity in its thickness direction within a proper range while maintaining mechanical characteristics.  <P>SOLUTION: This separator for the fuel cell is molded by a molding material 1, and recessed and projecting parts 5 are each arranged on its front and back sides, The molding material 1 is prepared by at least a resin 2 and a large number of conductive fillers 3, and a majority of the conductive fillers 3 among a large number of the conductive fillers 3 are arranged perpendicularly to the arranged direction of the recessed and projecting parts 5. The arrangement pitch for the recessed and projecting parts 5 on the front side is shifted from that for the recessed and projecting parts 5 on the back side by one pitch. Since the X Y surfaces of a majority of the conductive fillers 3 are compulsorily oriented perpendicularly to the arranged direction of the recessed and projecting parts 5 to reduce the number of contact times in the thickness direction of the conductive fillers 3 in the resin, conductivity and volume resistivity in the thickness direction are raised and lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231886-A (JP)
Title: Pack step stacking mechanism
Inventor: TAKAHASHI KAZUO
IPC: B65G57/03
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To securely stack packs moving on a conveyance line in predetermined number of steps at high speed and simplify a configuration.  <P>SOLUTION: This pack step stacking mechanism is composed of a mechanism main body 6 elevating and lowering at a predetermined position on a conveyance conveyor C, a pair of hoisting arms 2, 2 attached to the mechanism main body openably and closably through a hinge 2a, a driven roller 3 attached to the halfway on their inner sides through a hinge 3a, and a cam plate 4 which is positioned between driven rollers 3 on both sides rolling along it and constitutes guide lines 4a on both sides at an upper part initial position 4a1 and in an advance part 4a2 protruding outward just below it, a straight part 4a3 below it, and a lower part retraction part 4a4 just below it. When each driven roller 3 elevates and lowers along the guide line 4a of the cam plate 4 in accordance with elevation and lowering of each hoisting arm 2, both hoisting arms 2 lock the pack S and hoist it by a locking hook 2b at a lower end when elevating and open to drop it when lowering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238717-A (JP)
Title: Peripheral equipment management system/method
Inventor: TAKEO AKINORI
IPC: G06F3/12
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable an account management with high convenience to a user of peripheral equipment which enables a charge rate to be changed per user who inputs a job and a manager, while ensuring sufficient security.  <P>SOLUTION: This peripheral equipment management system with a personal authentication function to manage accounts, comprises peripheral equipment (101) for receiving/processing the job; an IC card (103) which is used for user certification at the peripheral equipment; and a network (110) for connecting the peripheral equipment (101) with the IC card (103). The peripheral equipment is equipped with an updating means which acquires/updates charge information on the user who is authenticated with the use of the IC card (103); a use detection means which detects the use of a specific function during executing the job by the user; and a charge rate decision means which decides the charge rate in compliance with the use of the specific function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247435-A (JP)
Title: Hopper device, recording device, and liquid jetting device
Inventor: YAMASHITA TADAHIRO
IPC: B65H1/14
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hopper device in which a hopper and a hopper lever rotate independently, capable of avoiding the colliding sound generated when a recording material on the hoper runs against a pickup roller and reducing the hopper vibrating sound emitted from between the pickup roller and the hopper lever.  <P>SOLUTION: The hopper device is equipped with the hoper 16 to heave the recording material P stacked in a feed cassette 2 and abutting to the pickup roller 4 and the hopper lever 8 to push up the hopper, in which the hopper and the hopper lever are coupled together in such a way as not separating from each other where the constitution is such that the rotating fulcra 17 and 9 of the hopper and hopper lever are positioned oppositely to each other and and the hopper 16 and lever 8 rotate independently in the opposite directions, and they rotate in a single piece in the condition that their rotating motions independent of each other are maintained. The hopper device 1 is equipped with a vibration reducing means 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247324-A (JP)
Title: Low-temperature pc tank, and method for constructing and using the same
Inventor: KAMATA FUMIO
IPC: E04H7/20
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom structure of a low-temperature PC tank in which a sufficient prestress is introduced to the lower part of the side wall without executing troublesome work such as separation of a bottom board.  <P>SOLUTION: The low-temperature PC tank 10 for storing a low-temperature liquid 21 has the bottom structure comprising the bottom board 14 integrated with a side wall 16 and a heating means 26 installed on the bottom board 14, and is further provided with a PC steel 30 for introducing the prestress to a bottom board 16 and a temperature setting section 30 for setting a heating temperature of the bottom board 16 by the heating means 26 to a temperature lower than the ambient temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252868-A (JP)
Title: Apparatus and method of determining movement condition of tag
Inventor: KUNITO GORO
IPC: H04W64/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To more surely determine whether a part of wireless tags have separated from a group.  <P>SOLUTION: An apparatus 10 for determining the movement conditions of a tag receives and accumulates tag information transmitted from a transfer device 20; calculates displacement states of respective tags 40, based on the accumulated tag information and position information; determines whether a plurality of tags 40 belonging to the same group are moving together, by comparing the displacement states; and transmits the determination results to a service-providing system 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253332-A (JP)
Title: Working vehicle for tea plantation
Inventor: MATSUMOTO YOSHIMI
IPC: A01D46/04
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle for tea plantation enabling easy getting on and off to an operator's platform to decrease the load on the operator.  <P>SOLUTION: A freely liftable footstep 9 is placed near the operator's platform 8 on a vehicle frame 2 and the footstep 9 is lifted or lowered by a lifting means 10. The footstep 9 is positioned in the lowered state to be superposed to the front side of a traveling apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI