baber/WOPTO huggingface dataset:
Patent JP-2005215261-A (JP)
Title: Microscope device
Inventor: MATSUSHITA AKIRA
IPC: G02B21/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope device capable of emitting light having stable intensity with simple configuration.  <P>SOLUTION: The microscope device 100 that irradiates a sample 4a with light by driving and controlling a semiconductor laser element 1 by a control part 8 and observes a signal outputted from a photoelectric converter 5 detecting the intensity of light emitted by the sample 4a is equipped with an arithmetic part 8a which computes a transfer function relating an output signal for drive control by the control part 8 and an input signal detected by the photoelectric converter 5 based upon the output signal and input signal, the drive control part 8b driving and controlling the semiconductor laser element 1 according to the transfer function that the arithmetic part 8a computes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216392-A (JP)
Title: Spray for coating optical disk
Inventor: NAGAI KOICHI
IPC: G11B7/254
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simply form an inorganic film on the surface of an optical disk.  <P>SOLUTION: The coating spray 1 for an optical disk is a can filled with a solution of a organic solvent of mineral turpentine containing perhydropolysilazane and an oxidation catalyst such as metal carboxylate. Further, zinc oxide (ZnO) powder is mixed in this solution to suppress UV ray degradation in the optical disk 2. Thus, this solution, when sprayed on the laser incident surface 2a of the optical disk 2, is hardened at room temperature in the open air, and a transparent inorganic film of silica (SiO<SB>2</SB>) is easily formed on the disk surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213897-A (JP)
Title: Roof material, laser marking method, and laser marking device
Inventor: MABUCHI YUZO
IPC: B23K26/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof material with manufacturing history information assigned by a method suitable for long-term quality guarantee.  <P>SOLUTION: An alphameric marking pattern for specifying the laying position of a precut cement roof tile 70 or a cement roof tile 70 molded in a precut shape and a two-dimensional code 1 storing manufacturing history information are laser-marked on the surface of the cement roof tile 70. The laser marking is performed by forming dots within a paint layer 70a of the cement roof tile 70, and does not deteriorate the base material layer of the cement roof tile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134084-A (JP)
Title: Optical disk medium and its reproducing method
Inventor: NAKANE KAZUHIKO
IPC: G11B7/005
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely read the address information of a target sector on an optical disk, and to simplify the address management of a connection point between a land track and a groove track in a ZCAV format or a ZCLV format.  <P>SOLUTION: The diametrically arrayed sectors of groove part tracks adjacent to each other share one identification information area, identification information indicating the address of each sector is arranged so as to displace from a groove center radially on a disk surface, a plurality of bits of identification information are arranged in one identification information area to be continuous in a track direction, and a recording area is divided into a plurality of zones. When an integer value equal to/larger than the number of recording sectors which constitute one recording track of the outermost periphery zone is J, a difference in the address values between the diametrically arrayed sectors of the adjacent tracks in each zone is set to be J.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004263696-A (JP)
Title: Turbo high-speed rotary apparatus
Inventor: HORIKAWA KOJI
IPC: F16J15/44
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo high-speed rotary apparatus that can always maintain a fine gap during an operation in a sealing mechanism between a gas compression chamber and a motor chamber.  <P>SOLUTION: A flat and disk-like resin material 8 is added between a through hole 1A and a rotary shaft 4 to the rotary shaft 4 penetrating the through hole 1A punched in a partition wall 1S between the gas compression chamber and the motor chamber. A hole having a diameter slightly smaller than the outline of the rotary shaft 4 is formed in the central part of the resin material 8, and the central part of the resin material 8 contacts with the rotary shaft 4 and bends during assembling a pump. An electric heater is installed in or near the resin material. It is slid by rotation of the rotary shaft 4 and is deformed by heating or abrasion. As a result, a fine gap is formed between the rotary shaft 4 and the resin material 8. Therefore, there is no gap between the rotary shaft 4 and the resin material 8 during stopping of the pump or at an operation starting time, but a gap required for sealing is formed by operation. When a balancing test is performed after assembling, the material is heated by the electric heater and separates from the rotary shaft 4 to allow good balancing correction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005226849-A (JP)
Title: Gas turbine combustor and its combustion air supply method
Inventor: ITO KAZUYUKI
IPC: F23R3/30
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine combustor and its combustion air supply method capable of reducing the environmental load without impairing ignition characteristic and combustion stability.  <P>SOLUTION: This gas turbine combustor comprises a combustion chamber liner 1, an air revolving unit 2 mounted near a shaft central part at an upstream part of the combustion chamber liner, a fuel nozzle 3 for jetting the fuel from the neighborhood of the air revolving unit 2, a double wall conical member 5 mounted at an outer peripheral side of the air revolving unit 2 and the fuel nozzle 3 at the upstream part of the combustion chamber liner 1 and having a plurality of slits 24 for introducing the combustion air, and a combustion air jetting port 6 formed between the air revolving unit 2 and the double wall conical member 5, and jetting out the combustion air 800 into the combustion chamber liner 1 in a state of hardly interfering a low flow rate circulation flow area 300 formed at a downstream area of the double wall conical member 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224961-A (JP)
Title: Paper sorting system
Inventor: HORII HARUKI
IPC: B41J11/70
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sorting system which delivers only good printed matter to the next step by removing bad printed matter such as "spoilage" from printed matter where printing on a per-page basis is sequentially done on continuous paper.  <P>SOLUTION: The printed continuous paper 300 is sequentially cut on a per-page basis by means of a cutter unit; a mark is detected by an optical mark reader 211; and cut sheets of the paper 300 are accumulated on a part 231 for temporarily accumulating the paper. When a start mark is detected, the accumulation of new paper on the part for temporarily accumulating the paper is started. When an end mark is detected, the previously accumulated part including that page is conveyed and output as the good printed matter via a conveyor part 236. When the start mark is detected again before the end mark is detected, the accumulated part is ejected as defective printed matter into an ejection pocket 235, and the accumulation of pages is newly started. When the start mark is not detected immediately after the start of processing or after the detection of the end mark, the pages until the detection of the start mark are collectively ejected into the ejection pocket 235 at the time of the detection of the start mark, after being accumulated as blank sheets of paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227883-A (JP)
Title: Maintenance information supply system
Inventor: MORIKAWA MINORU
IPC: G06Q50/10
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To share information on troubles of products in common via a network, and to improve reliability of trouble information.  <P>SOLUTION: Client terminals 100a to 100d installed on service facilities or the like input trouble information of products to a maintenance information supply server 150 by associating with maintenance information. The maintenance information supply server 150 provides the input trouble information of products together with the maintenance information to each of the client terminals 100a to 100d. Thus, the plurality of client terminals 100a to 100d can share the trouble information in common. The trouble information supply server 150 releases information satisfying designated open conditions regarding the trouble information registered on the trouble information management database 171.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227112-A (JP)
Title: Contact detector
Inventor: HANABUSA TOSHIKI
IPC: G01B7/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact detector for surely detecting contacts.  <P>SOLUTION: When a tool 11 starts to be lowered (S2) and reaches a setting point that has been inputted in advance (S3), a tool 11 is started to be lowered (S4); and the lowering of the tool 11 is started at a relatively slow speed, while the polarity of voltage applied to the tool 11 is alternately switched to positive (+) or negative (-). When a positive (+) or negative (-) voltage is applied to the tool 11 reaches 0V and the energization between the tool 11 and the chip 3 is detected, the contact of a solder wire 12 extended from the tool 11 based on it, and a chip 3 grounded to a ground line 31 via a lead wire 2 is detected, thus stopping the lowering of the tool 11 by a head (S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225975-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: OKADA KENICHI
IPC: C09J7/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pressure-sensitive adhesive composition capable of developing excellent tackiness even when the blending amount of a metal hydroxide is increased so that the effect of affording flame-retardancy is fully developed, and to prepare a pressure-sensitive adhesive tape provided with a tacky layer comprising the pressure-sensitive adhesive composition.  <P>SOLUTION: The pressure-sensitive adhesive composition is prepared by blending a pressure-sensitive adhesive component, an emulsifier and a metal hydroxide so that the amount of the metal hydroxide becomes 100-300 pts.wt. based on 100 pts.wt. solid of the pressure-sensitive adhesive component. The pressure-sensitive adhesive sheet is provided with the tacky layer comprising the pressure-sensitive adhesive composition. The pressure-sensitive composition can exhibit a water-activation property exhibiting tackiness in the presence of water through the coexistence of the emulsifier and the metal hydroxide. Thereby the pressure-sensitive adhesive sheet can exhibit excellent flame-retardancy as well as excellent tackiness by the development of the water-activation property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225202-A (JP)
Title: Head cap, head cartridge and liquid ejector and its liquid ejection performance sustaining method
Inventor: YAKURA YUJI
IPC: B41J2/165
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To sustain liquid ejection performance of a liquid ejection head by providing a means for coating the nozzle surface with surfactant in a head cap for protecting the nozzle surface of the liquid ejection head.  <P>SOLUTION: In a head cartridge 3 comprising a print head 10 having a nozzle member 12 provided with a nozzle 13 for ejecting ink supplied from an ink tank 9 containing each color ink, and a head cap 11 fixed removably to the print head 10 to move relatively and protecting the nozzle surface 12a, a means 14 for coating the nozzle surface 12a with surfactant is provided in the head cap 11. Consequently, a film of surfactant is formed on the nozzle surface 12a while absorbing ink drops adhering thereto, thus sustaining ink ejection performance of the print head 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267207-A (JP)
Title: Medium for culturing multifunctional organ cell
Inventor: IJIMA HIROYUKI
IPC: C12N5/0793
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium capable of culturing multifunctional organ cells for a long time, while maintaining functions inherent in the cells.  <P>SOLUTION: This medium for culturing the multifunctional organ cells contains serum (B) and an adrenocortical hormone (C) and/or an amino acid (D). Inactivated bovine fatal serum is preferably used as the component (B). The component (B) is preferably contained in an amount of 15-25 vol% based on the volume of the medium. Hydrocortisone is preferably used as the component (C). Proline is preferably used as the component (D). Further, a method for culturing the multifunctional organ cells includes a process for culturing the multifunctional organ cells (A) in the medium containing the serum (B) and the adrenocortical hormone (C) and/or the amino acid (D). Preferably, myeloid cells (E) are cocultivated. Total fraction of the myeloid cells are preferably used as the component (E). A ratio of numbers of the disseminated cells ä(A)/(E)} is preferably in a range of 1/100 to 1/2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005229887-A (JP)
Title: Fertilizer applicator and method of fertilizer application
Inventor: NISHIMURA HIROSHI
IPC: A01C15/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizer applicator capable of uniformizing the amount of fertilizer application per area even in case a fertilizer to be used is changed.  <P>SOLUTION: The fertilizer applicator 1 for applying a fertilizer while moving over a farm by unloading the fertilizer via the opening 51 of a hopper 2 reserving the fertilizer FE therein includes a means for adjusting the divergence of the opening 51 so as to uniformize the amount of fertilizer application per area based on a preset indicator for each kind of fertilizer. As the indicator, a specific value for each fertilizer determined as a physical quantity concerning fluidity for each kind of fertilizer can be used. With this fertilizer applicator 1, the divergence of the opening 51 of the hopper 2 is adjusted by the relevant means based on the above indicator. Therefore, by using such an indicator also paying regard to specific gravity and fluidity characteristics varied for each fertilizer, the amount of fertilizer application per farm area can be uniformized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229907-A (JP)
Title: Starch with protein coating and method for producing the same
Inventor: KOBAYASHI ISAO
IPC: A23L1/0522
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide processed starch highly safe without the need of using chemicals or a large amount of service water, and efficiently modified in gelation characteristics of starch through effectively using protein and transglutaminase generally used for food.  <P>SOLUTION: The starch with protein coating is obtained by subjecting starch whose surface is attached with protein to transglutaminase treatment in the existence of 15-50% water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236868-A (JP)
Title: Supersonic transducer
Inventor: MATSUZAWA KINYA
IPC: H04R19/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supersonic transducer which can make an amplitude of a vibration film large upon vibration, and which can reduce a direct current bias voltage and an alternating current signal voltage.  <P>SOLUTION: A supersonic transducer has an upper electrode composed of a vibration film 1 formed by insulation and a conductive film 2 formed on the vibration film, and a lower electrode 12 in which projections and depressions on a surface opposed to the vibration film of the upper electrode, in which the upper electrode and the lower electrode are stuck, supersonic is generated by applying an alternating current signal between the upper electrode and the lower electrode, and the upper electrode is formed to have a lamination structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242429-A (JP)
Title: Advertising effect measurement supporting method and program
Inventor: ISHIDATE SHOZO
IPC: G06Q10/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide data for effect measurement necessary for direct marketing.  <P>SOLUTION: When an advertising effect measurement supporting server 12 receives access based on address information including reference in response to designation from a client machine to network advertisements applied with reference to uniquely specify the place of the delivery of manuscripts, a reference acquiring part 22 associates session information with the reference, and temporarily stores it in response to the access. At the time of registering information from a client machine, when the session information associated with reference exists, an access information storing part 24 generates the set of data constituted of the registered information and the reference associated with the session information, and stores it in an external storage device 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279414-A (JP)
Title: Apparatus and method for preparing solutions and/or dilutions in laboratory
Inventor: APPOLDT YVONNE
IPC: G01N1/10
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for preparing a solution of a solid with a liquid and/or a dilution of a liquid with another liquid.  <P>SOLUTION: The apparatus comprises a balance 1 with a weighting pan 3, a display/operating unit 4, a processor 5, a storage memory 6, a data interface 9, and an electronic pipette 2. Communications can be established between the data interface and at least one electronic dosage delivery device. A program can be performed in the balance for preparing a solution of a solid with a liquid and/or a dilution of a liquid with another liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241785-A (JP)
Title: Fixing device
Inventor: KONDO AKIHIRO
IPC: G03G15/20
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To change a transfer amount of heat from an endless belt 10 to a fixing roller 2.  <P>SOLUTION: A fixing device comprises the fixing roller 2, a pressure roller 4, belt support rollers 6 and 8, the endless belt 10 wound between them of the belt support rollers 6 and 8 and pressure-contacting the partial region of an outer peripheral face on the partial region of the outer peripheral face of the fixing roller 2, a heating means 6H for heating the belt support roller 6, and a belt support roller displacement mechanism 20 for modifying a nip width of a nip region 10N of the endless belt 10 and the fixing roller 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244465-A (JP)
Title: Image reading apparatus
Inventor: HASEGAWA KAZUHIKO
IPC: B65H1/26
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus which is miniaturized by suppressing the height of the apparatus to low and which reduces the number of parts concerning a separate conveyance and decreases a cost.  <P>SOLUTION: The image reading apparatus includes a platen glass 1 which lays an original bundle S having a plurality of originals, a reading means 5 for reading the originals on the platen glass 1, an original end pinching member 6 which conveys the platen glass 5 on the platen glass 5 with the whole bundle, and a separation roller 7 and a friction member 8 for separating the originals in which reading of the image is ended.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237646-A (JP)
Title: Earthen pot for electromagnetic cooker
Inventor: MORI YOSHIHISA
IPC: A47J27/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthen pot for an electromagnetic cooker, which prevents easy cracks or peeling at a heating layer and has an excellent durability.  <P>SOLUTION: A pot body 2 composing the pot 1 for the electromagnetic cooker has a pair of handles 3, the pot body 2 is made of porcelain including silicon dioxide, aluminum oxide, ferric oxide, titanium dioxide, or the like, the outer bottom surface of the pot body 2 is formed with a heating layer 4 including silver and having an annular shape from the bottom view, and a protection layer 5 including silicon oxide, boron oxide, sodium oxide, and potassium oxide so as to cover all over the heating layer 4. The heating layer 4 is disposed with a number of non-heating portions 6 formed into a mesh and having no heating layer 4. In the non-heating portion 6, the outer bottom surface of the pot body 2 is directly covered with the protection layer 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081136-A (JP)
Title: Cyclone separator and vacuum cleaner provided with the same
Inventor: OH JANG KEUN
IPC: A47L9/16
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone separator in a compact structure and a vacuum cleaner provided with the same so as to improve dust collecting efficiency in a plurality of conventional cyclone dust collecting devices and prevent the decline of suction force.  <P>SOLUTION: The cyclone separator comprises: a first cyclone for separating air containing dust; a plurality of second cyclones for centrifuging the air separated in the first cyclone again and separating fine dust; and an inflow/outflow cover provided on the upper part of the first cyclone and the second cyclones. On the lower part center of the inflow/outflow cover, a guiding conical part for guiding the air discharged from the first cyclone to the second cyclones is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237721-A (JP)
Title: Ultrasonic beauty appliance and ultrasonic cosmetic method
Inventor: NAKAYAMA MITSUHARU
IPC: A61H23/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic beauty appliance and an ultrasonic cosmetic method which increase cosmetic effects, and at the same time, can safely and easily be utilized as a domestic use.  <P>SOLUTION: An ultrasonic vibration having a wide frequency band is made to act while changing the time length and the strength for the application in various ways. Thus, the effects of the ultrasonic wave can thoroughly be provided without a special operation from the surface of the skin to the deep part of textures. In addition, the action of a blue beam and a red beam, a feeble electric current, and a low-frequency vibration, can increase further cosmetic effects. Also, an optical display makes the advancing status of the sequence easier to understand. In addition, rounding the peripheral edge section of a probe head section enables the action of the ultrasonic vibration from a flat wide section such as the cheek to a narrow section such as a vicinity of the eye and so forth without replacing the probe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238688-A (JP)
Title: Resistance application device, filament holding device, filament winding device, and filament winding method
Inventor: KATO HISATO
IPC: B65H59/24
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance application device which can wind a filament with high tension applied without adjusting the filament holding part of a filament holding device, the filament holding device using the resistance application device, a filament winding device, and a filament winding method.  <P>SOLUTION: The filament winding device 1 has the filament holding device 3 which holds the filament W by making it be able to be drawn in turn and the resistance application device 4 which applies resistance to the movement in the drawing direction to the filament W drawn from the filament holding part 3a storing/handling the filament W in the filament holding device 3. The resistance application device 4 has a frictional resistance application member 11 in which the filament W is wound onto its periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI