baber/WOPTO huggingface dataset:
Patent JP-2005199350-A (JP)
Title: Method and device for laser beam welding for reducing appearance of welded seam
Inventor: ADELMANN THOMAS
IPC: B23K26/24
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for laser beam welding, with which a laser-welded seam can be formed without being so noticeable.  <P>SOLUTION: The task is solved by determining the critical energy input per area unit and time unit into the work piece to be welded, above which the noticeable flaw of the welded seam to a degree exceeding a predetermined level occurs on the side away from the laser beam of the work piece that is farthest removed from the laser beam, and that the laser beam is controlled or regulated in such a way that the critical energy input per area unit and time unit is not exceeded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006153050-A (JP)
Title: Fastening fitting for connecting rod and tool for cutting its screw part
Inventor: MINAYOSHI HIROYASU
IPC: F16B35/00
Filed: 2004-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a secure fastening condition of rod terminal parts being reinforcing members in a condition without a projection.  <P>SOLUTION: This fastening fitting for connecting the rod is composed of a fixing band 3 formed into a ring shape in which at least both free ends are overlapped, a fixing screw 5 which passes through the fixing band 3, in which a screw part 7 protrudes on one side and a screw head part 19 protrudes in a region of overlapped free ends on the other side, and which divides into a first tightening part 21 of the rod and a second tightening part 23 of the rod, and a fixing nut 9 screw-fitting with the protruding screw part 7 of the fixing screw 5 and expanding and contracting opening diameter of the first and second tightening parts 21, 23 of the rod. A length adjusting channel 31 for cutting to fold and shorten a screw part protruding from the fixing nut 9 upon completion of tightening is provided in the screw part 7 of the fixing screw 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006154057-A (JP)
Title: Process cartridge
Inventor: ASO TAISHIN
IPC: G03G21/18
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent first print time after inserting a cartridge being remarkably increased by prohibiting an opening operation of a seal member when a process cartridge is already opened.  <P>SOLUTION: In the process cartridge attachable/detachable to and from an image forming apparatus main body, it has a developing means for developing an electrostatic latent image formed in an image carrier, a developer container which contains developer to be supplied to the developing means, a seal member whose opening for transmitting the developer in the developer container to the developing means is openably sealed, a reel shaft to which one end of the seal member is fixed, a drive source for performing rotation drive of the reel shaft and a nonvolatile storage means for storing information about time in which the drive source is driven, time information is updated so that it approximates to a predetermined value whenever the drive source is driven for predetermined time, the image forming apparatus main body has a reading/writing means of information of the nonvolatile storage means, a determination means for determining whether or not the time information is the predetermined value and stops the drive source when the time information shows the predetermined value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156548-A (JP)
Title: Method for manufacturing wiring circuit board
Inventor: ODA TAKASHI
IPC: H05K3/18
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a wiring circuit board capable of improving coherency in a conductor pattern.  <P>SOLUTION: On an insulating layer 1 made of, for example polyimide, a metal thin film 2 is formed by sputtering. The metal thin film 2 is a laminated film that has, for example a thickness of 100 Å and is made of, for example chromium, and that has, for example a thickness of 1,000 Å and is made of, for example copper. Plated resist is formed in a prescribed region by photoresist, and a conductor pattern 3 made of, for example copper is formed on the metal thin film 2 in which no plated resist is formed by electrolytic plating. As conditions for the electrolytic plating, the initial voltage of the electrolytic plating is maintained fixedly. The initial voltage is desirably 0.2 V or higher, and 0.5 V or smaller. And the voltage is preferably maintained to be constant up to the level of 1/30 or larger of the thickness of the conductor pattern 3 to be formed is reached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153099-A (JP)
Title: Shut off valve for gas
Inventor: ISHIKAWA KAZUNORI
IPC: F16K1/32
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly guide a valve element part along an axial direction and to stably flow gas of desired flow quantity.  <P>SOLUTION: The shut off valve 10 for gas is provided with a movable member 18 capable of displacing along the axial direction under excitation action of a solenoid part 26 in the guide body 20, and a pilot valve part 102 of the valve element part 32 is inserted in a retention part 104 of the movable member 18. The main valve part 128 of the valve element part 32 is guided by a guide part 42 formed inside of a valve body 16 in such a manner capable of displacing in the axial direction, and a plurality of fluid passages 44 are formed between the guide part 42 and an outer circumference surface 128a of the main valve part 128. Gas introduced inside of the valve body 16 is in communication with a space 126 between the main valve part 128 and the valve body 16 via the fluid passages 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151177-A (JP)
Title: Mount structure of stabilizer
Inventor: FUKUHARA HIDEYUKI
IPC: F16F15/08
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mount structure of a stabilizer capable of holding tightly the stabilizer body installed in a bush hole by suppressing the opening of a slit in a resilient bushing caused by application of a preload.  <P>SOLUTION: The mount structure of the stabilizer is equipped with the resilient bushing 20 furnished with the bush hole 26 for installing of the stabilizer body 12a and one stretch of slit 28 extending outward in the radial direction of the bush hole and reaching the peripheral surface from the inside surface of the bush hole and a clamp member 22 whereby the peripheral surface side furnished with the slit of the resilient bushing is abutted to the mounting part 2a and the peripheral surface side in abutting is put in compressive deformation so as to apply a preload and fix the resilient bushing to the mounting part. The resilient bushing is structured so that the thickness of the slit is lessened to be free of application of the preload, and is furnished with projections 30 and 32 in two places in the direction perpendicularly intersecting the direction in which the slit extends from the position the slit is furnished, and the preload is applied with compressive deformation of these projections.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006151650-A (JP)
Title: Order picking truck
Inventor: TSURI SHIGETAKA
IPC: B66F9/06
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plate of a floor of an order picking truck from getting over a beam protruding from a deck board.  <P>SOLUTION: This order picking truck is provided with a vehicle main body 1, a mast 2 at a front part of the vehicle main body 1, a driver's stand 3 that is movable up and down along the mast 2, and a pair of a right and a left forks 4 extended from under the driver's stand 3 forward. For the forks 4, their fork interval is adjustable. An extension part is provided on the plate 6 installed on a forward end of the floor 5 provided on the driver's stand 3 to extend from the upper surface of the forks downward above the lower surface of the forks for adjusting the fork interval.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006164999-A (JP)
Title: Resistor unit for high voltage circuit
Inventor: INAOKA TOSHIRO
IPC: H01C13/02
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling structure of a resistor unit for high voltage circuit which has been improved to ensure required insulation property with small size and compact structure.  <P>SOLUTION: The resistor unit for high voltage circuit is constituted in the assembling structure that each resistor 3 assembles a metal mounting seat, via an insulator, to both ends of an insulating tube 5 which is wound with a resistance lead 6 at the circumferential surface thereof and is integrally tightened with a bolt 9 provided through these elements and the resistor connected in series is mounted to a frame 12 of the high voltage panel via an insulator 11 for the ground. In this resistor unit for high voltage circuit, two resistors connected in series via a bridging lead wire 13a are mutually coupled via a coupling mount seat 14 as the single element and the coupling mount seat and terminal in the intermediate potential side of the resistor are connected to be conductive with a potential fixing lead 15 to set the potential of the mounting seats 7, 7a to the intermediate potential. Moreover, for the insulator arranged in both ends of each resistor, an insulator 7 for high voltage specification is employed for the end in the opposite side of the coupling mount seat and an insulator 7a for low voltage specification having small surface distance is employed for the side of coupling mount seat in view of insulating between the resistance line and mount seat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165609-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: SAITO SHIGERU
IPC: H04N19/60
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of establishing the compatibility between reduction in block noise and high-speed processing in reducing a compressed image obtained by orthogonal transformation and reproducing the reduced image.  <P>SOLUTION: The image processing apparatus for generating the reduced image data from the compressed image obtained by applying orthogonal transformation to image data 1 formed from a space region into a frequency region includes: an IDCT processing section 3 that applies inverse orthogonal transformation to M row × M column data (M is a natural number) of orthogonal transformation coefficients to produce data of M row × M column pixels; a DC component extract section 4 for acquiring a DC component in the orthogonal transformation coefficients to produce data of 1×1 pixels; a smoothing processing section 5 that combines the data of the M row × M column pixels generated by the IDCT processing section 3 with the DC component extracted by the DC component extract section 4 and smoothes the data of the M row × M column pixels as required to produce image data; and an optional size reduction section 6 for generating the reduced image data with an optional size from the image data generated by the smoothing processing section 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006159622-A (JP)
Title: Rubber member molding equipment and rubber material molding method
Inventor: ICHINOSE HIROAKI
IPC: B29D30/00
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide rubber member molding equipment capable of properly performing the cutting of a strip at the time of completion of molding, in molding a rubber member by winding a rubber strip around a molding drum.  <P>SOLUTION: The rubber member molding equipment is equipped with an extruder 2 for kneading a rubber material to feed it out, a gear pump 3 for feeding out the rubber material supplied from the extruder 2 to a molding cap 4, the molding drum 7 around which the rubber strip extruded through the cap 4 is wound, a first servomotor 6 for driving the gear pump 3, a second servomotor 9 for driving the drum 7 and a control unit 8 for controlling the servomotors 6 and 9. The gear pump 3 is stopped immediately before the drum 7 is stopped at the time of completion of the bonding of the rubber strip and reversely rotated by predetermined quantity immediately after the stop of the gear pump 3, the cap 4 is moved in the direction of the drum after the drum 7 is stopped, the drum 7 is again rotated in connection with the movement of the cap 4 and the drum 7 is stopped simultaneously with the contact of the cap 4 with the surface of the wound rubber strip to separate the cap 4 from the surface of the rubber strip.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169548-A (JP)
Title: Copper alloy material and producing method thereof
Inventor: KO IRIN
IPC: C22F1/08
Filed: 2004-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the simultaneous improvement of an electrical conductivity, a strength and a workability and the simpleness of process at the same time, in the production of a copper alloy material suitable to electric conductive parts of connector, lead frame, relay, switch, etc.  <P>SOLUTION: In the production of a precipitated strengthening type copper alloy material, after hot-working, a warm-working at e.g. ≥85% working ratio, is performed in the temperature range containing an aging precipitating temperature range by heating to the temperature at lower than a recrystallizing temperature without applying a solution-treatment to make this structure to ≤1μm average crystal grain diameter. As the objective alloy, for example, the copper alloy material composed by mass% of 0.4-4.8% Ni, 0.1-1.2% Si, 0-0.3% Mg, 0-3% total of Sn, Zn, Co, Cr, P, B, Al, Fe, Zr, Ti, Mn and the balance Cu with inevitable impurities, is given.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173950-A (JP)
Title: Set top box and controller unit connected to ieee1394 serial bus
Inventor: SENOO JUNYA
IPC: G11B27/10
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve operativity when continuously dubbing a plurality of program files with the same program title, relating to a controller unit such as a set top box (STB) connected to an IEEE1394 serial bus.  <P>SOLUTION: When a user selects the program file of a first story (YES at S1), the STB generates a list of program files having the same program title as the program file of first story (S6), after the program file of selected first story is started to be dubbed from a hard disc recorder of a source to be dubbed, to a hard disc recorder as a destination of dubbing, (S2). The STB then, after reordering the program files in the list with the one having the earliest recording start time and date as the first (S7), dubs sequentially the program files stored in the list of the program files having been reordered, with the program file of second story as the first one (S10).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173971-A (JP)
Title: Data converting circuit
Inventor: MIZOGUCHI YUJI
IPC: H04N5/20
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data converting circuit which can reduce the capacity of an LUT and can, moreover, bring transformation data close to an actual transformation curve and can perform more exact interpolation.  <P>SOLUTION: This data converting circuit includes an LUT which stores a plurality of output data corresponding to a plurality of representative values of a plurality of input data in respective addresses, an evaluation circuit which outputs the judgment result of in which region to be located inside of the zone of a central value of two input data which sandwiches the input data, a correction value memory circuit which stores the correction value to a linear interpolation, and an interpolation circuit which calculates the transformation data corresponding to the input data based on the output data inputted from the LUT correspondingly to the input data. When the input data are not central value of the input data, the data obtained by performing the linear interpolation of two the output data corresponding to the central value of two input data which sandwich the input data are corrected using corrected data for every region according to the judgement result, and is outputted as the transformation data from the interpolation circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304484-A (JP)
Title: Method for producing phb
Inventor: TSUBOTA JUN
IPC: C12P7/62
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of efficiently producing polyhydroxybutyrate (PHB) which is a degradable plastic, by using a methane assimilating bacterium, and capable of reducing labor.  <P>SOLUTION: This method for producing the PHB comprises producing the PHB by using the methane assimilating bacterium, wherein growth of the methane assimilating bacterium and accumulation of the PHB in a cell body of the methane assimilating bacterium are carried out by restricting a concentration of an added substance in a culture medium to a PHB accumulation concentration or less, when the PHB accumulation concentration is defined as an upper limit of a concentration of the added substance in the culture medium to which the methane assimilating bacterium accumulates the PHB.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006169606-A (JP)
Title: Method and device for depositing film of ultrafine particle
Inventor: FUCHIDA HIDETSUGU
IPC: C23C24/04
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for depositing the film of ultrafine particles on a substrate with high controllability.  <P>SOLUTION: The gas injection port of a winding-up gas feed tube is buried inside ultrafine particles, a carrier gas from a carrier gas feed tube airtightly connected to a vessel is rectified and is fed to the sealable vessel, and an aerosol is introduced into a film deposition chamber through the carrier tube by the carrier gas. Alternatively, the carrier gas feed tube is more air-tightly connected to the sealable vessel, the gas exhaust port of the carrier gas feed tube is provided with a rectifier, and a rectified gas injected from the rectifier is injected inside the sealable vessel. Also, the injection port of the winding-up gas feed tube is buried inside the ultrafine particles, and an aerosol generated from the winding-up gas injected from the injection port is carried through the inside of the carrier tube by the rectified gas, thus the film of ultrafine particles is stuck to the surface of a substrate arranged inside the film deposition chamber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005121672-A (JP)
Title: Dispensing device and method for manufacturing dna chip
Inventor: HIROTA JUICHI
IPC: G01N33/53
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To make smooth a process from the supply of a solution to its supply onto a substrate by making rapid, efficient, and certain, the supply of the solution to each micro-pipet.  <P>SOLUTION: In this dispensing device, a specimen injection port 52 for injecting a specimen solution thereinto from the exterior, a cavity 56 filled with the specimen solution injected thereinto, and a specimen ejection port 54 for ejecting the specimen solution therefrom, are formed in each of at least one substrate 50; an actuator part 58 is provided on at least one wall surface of the substrate 50 forming the cavity 56; a plurality of micro-pipets 34 are arranged which are structured so that the specimen solution moves in the cavity 56; and the specimen solution is ejected from the ejection port 54 of each micro-pipet 34. The injection port 52 of each micro-pipet 34 is provided with an upward projecting pin 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006175465-A (JP)
Title: Continuous casting method
Inventor: YAMAMOTO HIRONORI
IPC: B22D11/22
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method by which the clogging of secondary cooling water piping in continuous casting equipment is accurately detected in a simple fashion and also, the occurrence of inferior quality of a cast slab caused by the insufficient quantity of secondary cooling water can be prevented, and if necessary, the quick countermeasure can be taken against a cast slab in which the occurrence of inferior quality is predicted.  <P>SOLUTION: The continuous casting method is characterized in that, when the continuously cast slab is continuously cast while being cooled in the continuous caster with mist, the clogging of the piping is detected based on the opening degree of a flow rate adjusting valve and the cooling water quantity in each cooling system for secondary cooling water, and also, the operation is performed while changing the casting speed based on the result of the above detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006178210-A (JP)
Title: Image forming apparatus and image forming method
Inventor: TSUTSUI YUICHIRO
IPC: G03G15/16
Filed: 2004-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the life of a pre-transfer electrifier while restraining the separation of toner from recording material after transfer.  <P>SOLUTION: The image forming apparatus is equipped with a photoreceptor drum 10 rotating in a direction shown by the arrow A, an electrifier 11 electrifying the photoreceptor drum 10, a laser exposure device 12 writing an electrostatic latent image on the photoreceptor drum 10, a developing device 13 developing the electrostatic latent image on the photoreceptor drum 10 with toner to be a visible image, the pre-transfer electrifier 14 electrifying the toner image on the photoreceptor drum 10 before electrostatic transfer in a transfer part 15, and a transfer unit 20 transferring the toner image formed on the photoreceptor drum 10 to recording paper (form) P being the transfer material in the transfer part 15. Control is performed so that pre-transfer electrifying operation by the pre-transfer electrifier 14 is not performed when the image density of the toner image formed on the photoreceptor drum 10 is under 30%, and the pre-transfer electrifying operation is performed when it is equal to or above 30%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176937-A (JP)
Title: Anti-pill acrylic fiber having small fineness, method for producing the same and spun yarn
Inventor: OCHI AKIRA
IPC: D01F6/18
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide anti-pill acrylic fibers having a small fineness and to provide anti-pill spun yarns imparting an excellent touch feeling and pill resistance using staple fibers thereof.  <P>SOLUTION: The anti-pill acrylic fibers having the small fineness are composed of an acrylic polymer containing ≥85 wt.% of acrylonitrile and have 0.5-1.7 dtex single fiber fineness, ≥2.0 cN/dtex fiber strength and ≤18 product of numerical values of the knot tenacity and the knot elongation. Furthermore, the anti-pill spun yarns are composed of 30-100 wt.% of the staple fibers of the anti-pill acrylic fibers having the small fineness and 70-0 wt.% of the staple fibers of other fibers. The anti-pill performances of the anti-pill spun yarns are ≥3 class.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006176725-A (JP)
Title: Pressure-sensitive adhesive sheet for laser processing
Inventor: URAIRI MASAKATSU
IPC: C09J7/25
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet for laser processing when a material to be processed is processed by multi-photon absorption ablation of laser beams with high precision/high accuracy and effectively suppressing staining of the surface of the material to be processed with degradation products and to provide a method for easily producing laser processed products with good production efficiency by using the pressure-sensitive adhesive sheet for laser processing.  <P>SOLUTION: The pressure-sensitive adhesive sheet for laser processing is used when the material to be processed is processed by the multi-photon absorption ablation of laser beams. In the pressure-sensitive adhesive sheet, at least a pressure-sensitive adhesive layer is provided on a substrate. Furthermore, the substrate has <0.4[(μm/pulse)/(J/cm<SP>2</SP>)] etching ratio (etching speed/energy fluence) when the substrate is irradiated with ultrashort pulse laser beams having ≤10<SP>-12</SP>s pulse width.  <P>COPYRIGHT: (C)2006,JPO&NCIPI