baber/WOPTO huggingface dataset:
Patent JP-2005203974-A (JP)
Title: Jar-like yoke, method of manufacturing same, and speaker device
Inventor: SUZUKI TATSUYA
IPC: H04R9/06
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to distinguish similar jar-like yokes from each other.  <P>SOLUTION: The jar-like yoke 90 has a bottom 91 and a wall 92 erecting on the bottom 91. An inscription 95 for distinguishing the jar-like yoke 90 from other kinds of jar-like yokes is applied on this jar-like yoke 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203031-A (JP)
Title: Drum unit apparatus and recording and reproducing apparatus
Inventor: NAITO CHIHO
IPC: G11B15/61
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate drum unit inexpensively by enabling to adjust a relative angle between a head locus and a lead angle using a drum unit having conventional structure.  <P>SOLUTION: This apparatus is provided with a supporting shaft 34 provided fixedly to a chassis 10, drums body 31, 32 positioned making the supporting shaft as a center and having a drum plane on which a running tape type recording medium is wound by the prescribed winding angle, a lead 31a formed at a part being fixed to the chassis of the drum body and guiding a side edge of the tape type recording medium 52, a head 32b provided around the supporting shaft freely rotatably and performing reading and writing of signal for the tape type recording medium, and a shaft verticality adjusting means 60 position-fixed directly or indirectly at a free end of the supporting shaft, a tilt angle of the supporting shaft for a running direction of the tape type recording medium is adjusted by adjusting a position of the shaft verticality adjusting means for the chassis .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201370-A (JP)
Title: Gap adjusting device for hydrostatic gas bearing pad and hydrostatic gas bearing mechanism using the same
Inventor: OZAWA HIDEO
IPC: F16C32/06
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gap adjusting device for a hydrostatic gas bearing pad and a hydrostatic gas bearing mechanism using the device capable of fixing a setting state without fluctuating an adjusted state after adjusting a gap, namely, the setting state and easily carrying out a fixing operation and also mounting on a small space.  <P>SOLUTION: The hydrostatic gas bearing mechanism 1 comprises a plurality of hydrostatic gas bearing pads 4 lying between a movable body 2 and a fixed body 3 so that the movable body 2 is movably retained against the fixed body 3 in the X direction, and the gap adjusting device 6 mounted on the fixed body 3 corresponding to each hydrostatic gas bearing pad 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004227752-A (JP)
Title: Optical disk labeling system and method therefor
Inventor: PETTIGREW DAVID
IPC: G11B23/42
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase resolution of an image formed on a label on a computer disk such as an optical disk (CD, DVD, or the like).  <P>SOLUTION: Calibration data 138 are created (block 802) using calibration marks 210, 402, and at a 1st position, a disk 200 is marked (block 804) by using laser 716 and an input is given according to the calibration data 138, and thereby the laser 716 is made to deflect (block 806) from the 1st position to a 2nd position, and at the 2nd position, the disk 200 is marked (block 808) by using the laser 716.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004158034-A (JP)
Title: Semiconductor design device
Inventor: ISHIYAMA YASUHIRO
IPC: G06F17/50
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor design device that enables execution acceleration and application deployment by determining whether a simulation is executable before execution.  <P>SOLUTION: The semiconductor design device comprises a CPU 2 for processing data with information input from an input part, a simulation execution part 3 for executing a simulation with the input information, an output part 4 for outputting processing results of the CPU 2, a functional description database 47, and a functional description replacement part 46 for selecting such circuit component elements in the input data as are replaceable with functional descriptions from the functional description database 47 to replace them. The replacement of elements in the input data with functional descriptions can realize high speed simulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005206262-A (JP)
Title: Tension controlling method and carrying device for sheet-shaped article
Inventor: KONDO KOHEI
IPC: B65H23/188
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tension controlling method for a sheet-shaped article, automatically detecting a load applied on axial both end portions of a carrying roll, automatically changing relative positions of the axial both end portions on the basis of a difference in the load, adjusting inclination of the carrying roll, and preventing a width direction distribution in a flowing direction component of tension applied on the sheet-shaped article from leaning to one side; and to provide a carrying device for a sheet-shaped article equipped with the controlling method.  <P>SOLUTION: Loads 11, 12 respectively applied on shaft supporting portions 4, 5 are measured, and shaft position adjusting portions 9, 10 are individually adjusted on the basis of the loads. Displacements 13, 14 are respectively added to the shaft supporting portions 4, 5 to adjust the loads 11, 12 applied on the shaft supporting portions 4, 5. Therefore, relative positions are automatically changed to continuously change the inclination of the carrying roll 1, and the width direction distribution in the flowing direction component of the tension applied on the sheet-shaped article is kept to be uniform.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204692-A (JP)
Title: Vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/14
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive vacuum cleaner without deteriorating appearance, which has secure air tightness between a seal member and a contacting part to the seal member, and which enables light attaching and removal of the contacting part.  <P>SOLUTION: The vacuum cleaner is provided with a dust collection part 18 having a suction port 20; a dust collection bag fitted inside the dust collection part 18 and comprising a mouth core 15 having a dust collection mouth 15a and a paper bag 14 arranged on the mouth core 15; and a seal member 12 composed of natural rubber or the like and provided on the suction port 20 so as to contact the circumference of the dust collection mouth 15. The seal member 12 is applied halogen treatment. Thereby, air tightness between the mouth core 15 and the seal member 12 is secured, the mouth core 15 can be attached and removed lightly, and the vacuum cleaner can be provided without deteriorating appearance and at a low price.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206622-A (JP)
Title: Coating composition
Inventor: KAWAGUCHI YOICHI
IPC: C09D175/04
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition which has good storage stability and is reduced in the amount of organic solvents without deteriorating coating film performances such as adhesion and water resistance.  <P>SOLUTION: The coating composition comprises an acrylic resin (A), a cellulose derivative (B) and a non-aqueous polymer fine particle dispersion (C), where the non-aqueous polymer fine particle dispersion (C) is obtained by copolymerizing vinyl monomers (b) in the presence of a macromonomer (a) having a structure represented by formula (1) at its molecular end, obtained by radical-polymerizing ethylenically unsaturated monomers in the presence of 2,4-diphenyl-4-methyl-1-pentene, in an organic solvent which dissolves the macromonomer (a) and the vinyl monomers (b) but does not substantially dissolve a polymer formed from the vinyl monomers (b).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209366-A (JP)
Title: Battery pack
Inventor: TAKATSU KATSUMI
IPC: H01M50/528
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack which can constitute easily a wiring connection for connecting a plurality of secondary batteries to a circuit substrate, respectively.  <P>SOLUTION: The plurality of the batteries 2 are respectively held in the state that they are provided adjacent to each other at a predetermined interval and disposed in parallel by a center frame 7, a bottom side frame 8 and a terminal side frame 6. A connecting board 9 is connected to the terminals of an anode and a cathode formed in the sealing plate of the plurality of the secondary batteries 2 held by the terminal side frame 6, and the plurality of the secondary batteries 2 are connected in series. The plurality of the secondary batteries 2 and the circuit substrate 3 are integrated by inserting the connecting protrusion formed at each connecting plate 9 into a connecting hole and mounting the circuit substrate 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120463-A (JP)
Title: Metal nano-composite powder reinforced by carbon nanotube, and its production method
Inventor: HONG SOON HYUNG
IPC: B22F1/10
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal nano-composite powder in which carbon nanotubes are uniformly dispersed into a metal matrix, and capable of solving the problem by the aggregation of the carbon nanotubes, and to provide its production method.  <P>SOLUTION: The method for producing metal nano-composite powder in which carbon nanotubes are dispersed into a matrix comprises: a stage (a) where carbon nanotubes are dispersed into a dispersive solvent; a stage (b) where the dispersive solution is subjected to ultrasonic treatment; a stage (c) where the salt of water-soluble metal or the hydrate of metal salt is uniformly mixed into the dispersive solution in the (b); a stage (d) where the dispersive mixed solution in the (c) is subjected to ultrasonic treatment; a stage (e) where the dispersive mixed solution in the (d) is dried and calcined; and a stage (f) where the metal oxide nano-composite powder produced in the (e) is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004252429-A (JP)
Title: Display device with electrooptic focusing function
Inventor: HOELLER FRANK DR
IPC: H04N5/64
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of forming an image of an object arranged on an object plane O while superposing the image on the object so that an observer M can perceive the image.  <P>SOLUTION: The device is provided with an image forming apparatus 1 for forming an image on an image plane B and an extension device 7, and the image forming apparatus 1 and the extension device 7 are loaded to a supporting device 12 which can be attached on the observer M's head. The image forming apparatus 1 is provided with a controller 6 for adjusting the refractive index of a liquid crystal lens 4, and also, a focusing device 3 equipped with the liquid crystal lens 4 having an adjustable refractive index, and also, capable of changing a distance from the image plane B to the supporting device 12. When the supporting device 12 is attached on the observer M's head, the image formed for the observer M is superposed by the extension device 7 on the object, and the refractive index of the liquid crystal lens 4 is adjusted by the controller 6 so that the object plane O may align with the image plane B.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005205331-A (JP)
Title: Adsorptive material for adsorptive heat pump, and adsorptive heat pump
Inventor: YAMAMOTO HIDESATO
IPC: F25B17/08
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorptive material for an adsorptive heat pump capable of adsorbing/desorbing an adsorbate at a comparatively low relative vapor pressure region, and driving with, e.g., the heat source temperature of the low temperature side of 45°C, and the heat source temperature of the high temperature side of 60°C or less, and the adsorptive heat pump of high efficiency using the adsorptive material.  <P>SOLUTION: This adsorptive material for the adsorptive heat pump comprises zeolite containing aluminum, phosphorus and iron as a structural skeleton. A frame work density is larger than 16.0T/1,000 Å<SP>3</SP>and equal to or smaller than 19.0T/1,000 Å<SP>3</SP>. When adsorption temperature (Ta) of steam is set to 25-45°C, desorption temperature Td of steam and cold creating temperature (Tcool) satisfy the following expressions (1), (2), and a difference of steam adsorption amounts at the adsorption temperature (Ta) and at the desorption temperature (Td) is 0.1g/g or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215765-A (JP)
Title: System and method for information examination, and recording medium
Inventor: ITO CHIAKI
IPC: G06F17/30
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method capable of surely examining at a short period even though any fields including both of a science course and a humanity course are included when searching document information.  <P>SOLUTION: The information examination system comprises a specific individual selection means selecting a specific individual as an author or an inventor from document information sampled from a sever on the basis of a produced search expression, and an output collecting means sampling the document information produced with a specific individual selected by the specific individual selection means from the server and collectively outputting the document information in time series. The system is capable of searching results of individual activities and preventing omission of any document information with simple examination. Consequently, Searchers for a humanity course as well as engineers can understand progress and a tendency of a study desired to examine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222134-A (JP)
Title: Traffic congestion moderation program
Inventor: ASAO TAIZO
IPC: G07B15/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To moderate traffic congestion of a toll road which occurs at the end of an event.  <P>SOLUTION: This program for reporting a bypass interchange for moderating the traffic congestion which occurs at the interchange closest to an event sit at the end of the event comprises a user database for receiving and storing user information for a user who enters the event site and entrance interchange schedule information for the entrance interchange to be used by the user; a congestion prediction means for predicting a congestion interchange which will cause traffic congestion at the end of the event from the entrance interchange schedule information in the user database and preliminarily stored allowance quantities for every interchange; a bypass interchange extracting means for determining a bypass interchange for the congestion interchange in case that occurrence of traffic congestion is predicted by the prediction means; and a reporting means for reporting the bypass interchange extracted by the extraction means to the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219549-A (JP)
Title: Cowl structure of vehicle
Inventor: IMAI YASUSHI
IPC: B62D25/08
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl structure for solving restraints of a wiper arm due to snow reservoir by a simple constitution.  <P>SOLUTION: This cowl structure is formed to have a box-shaped inner space by a cowl louvre 2, a cowl rear panel 3, a dash upper panel 4, and a cowl front panel 5, and is installed on a dash lower panel 6 parting a compartment space and an engine room. A wiper drive device is accommodated inside the structure. The structure is directed to a position near a shaft 14 of the wiper drive device. A fin 2A extends from the cowl louvre 2, and a fin 2A is pressed by flexure displacement of the shaft 14 so that the face of the cowl louvre is displaced so as to eliminate snow reservoir.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221024-A (JP)
Title: Ball screw mechanism and electric power steering device
Inventor: OKADA ATSUSHI
IPC: F16H25/22
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw mechanism capable of surely attaching a piece at a low cost, and to provide an electric power steering device using the same.  <P>SOLUTION: In the ball screw mechanism, the fact that a slave member 39 encloses the outer peripheral surface of a nut 45 is utilized to form a protruding part 43a between the slave member 39 and a piece 43. Thus, the elastic force of the protruding part 43a energizes inward the piece 43 in the radial direction of the nut 45 against the slave member 39, and the piece 43 is surely fitted with a simple and low-cost configuration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220841-A (JP)
Title: Radial piston pump
Inventor: MIURA SATOSHI
IPC: F04B1/10
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial piston pump having improved pumping efficiency by reducing the sliding resistance of a pump rotor.  <P>SOLUTION: The radial piston pump comprises a pump part 10 for sucking and discharging fluid and a motor part 12 integrated therewith for driving the pump part 10. The pump part 10 includes a pump housing 14 having a pump shaft portion 44 and a pump rotor 40 rotatably fitted to the pump shaft portion 44 and drivenly fitted to a motor output shaft 31 of the motor part 12. The fluid discharged from the pump part 10 by the drive of the motor part 12 is discharged via the motor part 12 to the outside. Between the pump shaft portion 44 and the pump rotor 40, a pump rotor restricting means 63 is provided for restricting the thrust position of the pump rotor 40 on the rotational center line of the pump rotor 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221967-A (JP)
Title: Foamed elastic roller, its manufacturing method, development device, and image forming device
Inventor: TAKAYAMA TAKESHI
IPC: F16C13/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed elastic roller which will not cause toner unevenly or does not scrape the remaining toner unevenly and is superior in productivity.  <P>SOLUTION: Incisions 52c are made at a fixed spacing on the surface of the formed elastic layer 52b of a toner supply roller 52 in a constant pitch. Thus, the incisions 52c of the foamed elastic layer 52b of the toner supply roller 52 catch on the toner remaining on the developing roller 53 surface as the toner supply roller 52 and the developing roller 53 turn, and scrape off the toner remaining on the developing roller 53. At the same time, the developing roller 53 substantially touches whole the outer surface of the formed elastic layer 52b, and supplies toner all over the surface of the developing roller 53 by means of the foamed elastic layer 52b without making uneven distribution caused by the foamed elastic layer 52b, thereby forming an uniform toner layer on the surface of the developing roller 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224812-A (JP)
Title: Apparatus and method of arc welding
Inventor: NISHIMURA HITOSHI
IPC: B23K9/073
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is no arc welding apparatus which can satisfy the requirements for various and high welding qualities with one waveform parameter for a variety of materials, shapes of workpiece, and welding wires, and there is no satisfactory countermeasure for various welding worker's skill, etc. because it was necessary that the requirement must be achieved by separately adjusting a large number of parameters every time or by an operator's technique for traveling an electrode.  <P>SOLUTION: The apparatus comprises a welding voltage detecting means for detecting a welding voltage, a short circuit detecting means for detecting a short circuit from the information detected by the welding voltage detecting means, and a time setting means for setting a time lag from the time of the short circuit to the start of the rise of the welding current based on the short circuit signal from the short circuit detecting means. It is possible to improve the state of arc, the amount of spatter generation, and the shape of penetration by changing the time lag from the time of the short circuit to the start of the rise of the welding current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225782-A (JP)
Title: Tablet composition
Inventor: YOSHIMURA KAZUNORI
IPC: A23L1/30
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a tablet composition which contains glucosamine as an active ingredient and can easily be handled.  <P>SOLUTION: A tablet is produced by mixing the powder of raw materials, and the like, and then tableting the obtained mixture with a tableting machine to compression-mold the mixture in a prescribed shape. The powder of the raw materials contains glucosamine as an active ingredient. The glucosamine is contained as a crushed product obtained by crushing the crystal powder of the glucosamine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228834-A (JP)
Title: Electrode embedding member for plasma generator
Inventor: ITO YASUTAKA
IPC: C23F4/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode embedding member for use of a plasma generator capable of uniformly processing silicon wafers by keeping a plasma density distribution constant in generating the plasma, by applying high frequency to a plasma generating electrode to process the silicon wafer and having high durability against halogen-based corrosive gas.  <P>SOLUTION: The electrode embedding member having the plasma generating electrode placed in a ceramic substrate has a surface on at least a wafer holding side with roughness of 0.05-10 μm by surface roughness Ra defined by JIS B 0601.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224344-A (JP)
Title: Mattress cover
Inventor: KONISHI SUEO
IPC: A47C21/06
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water impermeable mattress cover suitable for the cover of a mattress to be used by being turned over as needed especially like a reversible mattress.  <P>SOLUTION: In the water impermeable mattress cover 1 provided with a slide fastener 3 on a part corresponding to the side face of the mattress 2 at the time of covering the mattress 2, by covering the outer surface of the slide fastener 3 with a water impermeable flap 5 extended from a cover body 4 near the slide fastener 3 and covering the outer surface of the flap 5 with a water impermeable sleeve 6 extended from the cover body 4 on the opposite side of the attaching part 5t of the flap 5, the permeation of body fluid or the like from the slide fastener 3 is prevented by the flap 5 when using a surface A on the front side of the mattress 2 and the permeation of the body fluid or the like from the slide fastener 3 is prevented by the sleeve 6 when using a surface B on the back side of the mattress 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228554-A (JP)
Title: Connector structure, wire harness, electric connection box, and jointing method of connector
Inventor: TSUKAMOTO MASASHI
IPC: H01R13/46
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure, a wire harness, and an electric connection box, which remove foreign substance intruding into the connector with a simple structure, enhance reliability, and reduce cost, and also to provide a jointing method of the connector.  <P>SOLUTION: The connector structure 10 has air blow holes 25, 35 removing foreign substance from contact parts 23a, 34a of terminals 23, 34 housed in housings 21, 32 of the connector 20, 30, so that the foreign substance intruded into the contact parts 23a, 34a of the terminals 23, 34 can be blown out to the outside of the connectors 20, 30 by the air blown from the air blow holes 25, 35. By the above, the connectors 20, 30 are normally connected. Further, as the air blow holes 25, 35 are blocked by air blocking means 26, 31 after connection, the foreign substance is prevented from intruding through the air blow hole 25, 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI