baber/WOPTO huggingface dataset:
Patent JP-2005238744-A (JP)
Title: Method for implanting blade, mold for vulcanizing tire and blade
Inventor: TANAKA HIDEAKI
IPC: B29C33/42
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily and surely implanting a blade even when a tread pattern is complicated.  <P>SOLUTION: A piece 14 for a mold for vulcanizing a tire is prepared by a powder sintering method wherein a powder which can be sintered is heated, sintered and laminated. A drive fitting channel part 17a consisting of a straight channel, and a blade implanting channel 17 which is provided on the bottom part side of this drive fitting channel part 17a and is equipped with a step difference part 17b with a wider width than the width of the channel of the drive fitting channel part 17a, are formed on the piece 14. A blade 20 wherein a folding part 22 is formed on the implanting side of a rectangular plate-like blade main body 21, is implanted in this implanting channel 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242222-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: NAGAME HIROSHI
IPC: G03G21/10
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which carrier sticking to a photoreceptor, which results in deterioration of the photoreceptor and a cleaning member and causes image defects, can be removed efficiently and satisfactorily, and to provide a process cartridge.  <P>SOLUTION: The image forming apparatus performs image formation by an electrophotographic system by arranging at least an electrifier 2, an image exposure device 3, a developing device 4, a transfer device 5 and a cleaning device 7, around an image carrier 1, wherein a scraping means 72, which has the function of removing transfer residual powder on the image carrier 1 or reducing the amount of transfer residual powder conveyed to the cleaning device 7, is disposed between the transfer device 5 and the electrifier 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212466-A (JP)
Title: Writing utensil bringing about healthful effects of generating far infrared rays, negative ion or the like
Inventor: NAGAI NOBUMASA
IPC: B43K21/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil such as a ball-point pen, a fountain pen or a mechanical pencil which brings about the healthful effects of generating far infrared rays, a negative ion or the like as factors for enhancing the intrinsic healing power of a human being.  <P>SOLUTION: This writing utensil such as a ball-point pen, a fountain pen or a mechanical pencil has natural mineral powder or ceramic powder which generates the far infrared rays, negative ion or the like bringing about the healthful effects, applied to a part or the entirety of the writing utensil. Alternatively, the writing utensil is constituted of a plastic material part or a rubber material part kneaded with either of the powders.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248206-A (JP)
Title: Film deposition method
Inventor: KOJIMA YASUHIKO
IPC: H01L21/285
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition method capable of forming a Cu thin film of excellent quality.  <P>SOLUTION: A Cu film is deposited on a substrate by the ALD (Atomic Layer Deposition) to repeat a raw material feed step S1 by using a Cu carboxylic acid complex or its derivative having high vapor pressure and excellent wettability to a base material and using H<SB>2</SB>as reducing gas for raw material, a raw material feed stopping or remaining gas removing step S2, a reducing gas feed step S3, and a reducing gas stop and remaining gas removing step S4 until the film thickness reaches a target value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102468-A (JP)
Title: Switching power supply
Inventor: NAGAI ATSUSHI
IPC: H02M3/335
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply that can perform high-precision stabilization control of an output voltage Vout.  <P>SOLUTION: A first synchronous rectifier control circuit 40 is provided that detects a resonance state developed based on the exciting energy of the primary winding N1 after a main switching element Q1 switches off, and causes a first synchronous rectifier Q2 to switch on earlier during a period of time ('A' period) from the completion of the resonance state to the switching-on of the main switching element Q1, based on a detection signal of the resonance state. Because the first synchronous rectifier Q2 switches on during the 'A' period, current is prevented from flowing through a body diode 23, so that a voltage caused by the voltage drop in the body diode 23 is prevented from being induced in the secondary winding N2 and the tertiary winding N3. As a result, variations in the output voltage Vout, which are caused by the induced voltage of the third winding N3, can be prevented, and the output voltage Vout can be stabilized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246693-A (JP)
Title: Solution film forming method
Inventor: TONOHARA KOUJI
IPC: B29L7/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a film excellent in optical isotropy or the like by stretching a film to apply relaxation treatment to the stretched film.  <P>SOLUTION: A dope is obtained from TAC and a dichloromethane type mixed solvent, and cast on a support from a casting die to form a cast film to peel the same as a soft film 36. The soft film 36 is fed to a tenter type dryer 43 and the surface temperature thereof is set to 63°C in a preheating part 51a. The stretching of the heated soft film 36 started in a stretching part 51b when the coefficient of longitudinal elasticity of the heated soft film 36 is 57 MPa and completed when the width of the soft film 36 becomes the maximum stretching width 22. Immediately, the relaxation treatment is applied to the stretched film in a relaxation part 51c and the coefficient of longitudinal elasticity of the soft film 36 at the start time of relaxation is set to 71 MPa. The orientation of a polymer is controlled by relaxing the soft film 36 and relaxing the tension applied to the soft film 36. The coefficient of longitudinal elasticity of the soft film 36 after the completion of relaxation is set to 55 MPa. The coefficient of longitudinal elasticity of the soft film 36 from the start of stretching to the completion of relaxation is set to 100 MPa or below to make the orientation of the polymer proper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252552-A (JP)
Title: Information processor, information processing method, recording medium, and program
Inventor: NAKAMURA KENICHIRO
IPC: H04N101/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily transmit data in an electronic appliance in which a memory card can be used to another information processor and to receive data from the other information processor.  <P>SOLUTION: A processor 222 stores picture data 231 received from a digital still camera 101 through a memory interface 221 into a storage 223. A network interface 224 is connected to a network 251. The processor 222 transmits image data 231 to the other information processor through the network interface 224 and the network 251 or receives data from the other information processor. The processor can be applied to a storage device of the portable electronic appliance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254496-A (JP)
Title: Inkjet printer
Inventor: NAKAMURA HIROTAKE
IPC: B41J2/175
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leaking ink from flowing to parts of a recording head or the like influenced by the ink.  <P>SOLUTION: The recording head 11 is set at the downside of a bottom wall 12a of a holder body 12c. A projecting wall part 12f for obstructing invasion of the ink to the inside of openings 12d and a slit 12e is formed in the periphery of the openings 12d and the slit 12e formed at the bottom wall 12a of the holder body 12c. The opening 12d makes an adhesive filled for bonding and fixing an upper face side of the recording head 11 to the bottom wall 12a downside of a head holder 12, and the slit 12e makes a flat flexible cable 20 for electric wiring to the recording head 11 penetrate the bottom wall 12a of the head holder 12. The openings 12d to fill the adhesive for bonding and fixing the upper face of the recording head 11 to the bottom wall 12a downside of the head holder 12 are formed side by side at the outside of the slit 12e. The projecting wall part 12f shared by the slit 12e and the opening 12d is formed between them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259214-A (JP)
Title: Optical pickup apparatus and optical disk drive apparatus mounting the same
Inventor: KITABAYASHI JUNICHI
IPC: G11B7/135
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup apparatus, in which coupling of luminous fluxes form a plurality of light sources are performed efficiently with a simple configuration.  <P>SOLUTION: This apparatus is provided with a plurality of laser light sources 11L, 12L corresponding to a DVD 5a, a CD 5b; a coupling lens system (coupling lens) 3, composed of a first coupling lens (a group of lenses) 31 and a second coupling lens (a group of lenses) 32 common to the laser light sources 11L, 12L and converging the luminous fluxes by them; apertures (aperture parts) 41a, 41b, in which the aperture diameter of the converged luminous flux can be changed, corresponding to the laser light sources 11L, 12L; and objective lenses 42a, 42b for converging the luminous flux passing through them on respective recording planes of the DVD 5a, the CD 5b corresponding to the laser light sources 11L, 12L. the apparatus is also provided with an actuator (lens-moving means) 33 for moving at least one group of lenses in the direction of the optical axis direction, according to the aperture diameter of the apertures 41a, 41b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256352-A (JP)
Title: Guard-fence support made of reinforced concrete and its installation method
Inventor: KANAMARU KAZUMITSU
IPC: E01F15/04
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-durable collision-strength-provided guard-fence support made of reinforced concrete and a method for installing the support.  <P>SOLUTION: The guard-fence support made of reinforced concrete comprising a cushioning material arranged inside the support is made by molding the whole guard-fence support of an underground section and a ground section integrally with a mounting section for the cushioning material by using high-strength high-durable concrete, erecting the supports, and applying a horizontal load corresponding to a collision load continuously to a position of a specified height for a time, wherein a bend in the vicinity of the road surface of the support is permitted and the quantity of a deformation at a specified height above the ground is kept within a fixed value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258158-A (JP)
Title: Noise removing device
Inventor: MIZUMACHI MITSUNORI
IPC: G10L21/0208
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise removing device which has high noise removal precision and generates a less-distorted signal after processing.  <P>SOLUTION: The noise removing device 180 includes a framing processing part 200 which frames a speech signal 182 and calculates acoustic spectra by frames, a noise spectrum estimation part 202 and a spectrum subtraction part 204 that estimate noise spectra included in the acoustic spectra of the respective frames and subtract them from the respective frames, a masking threshold calculation part 208 which calculates a frequency-axis directional masking threshold for the acoustic spectra of the respective frames outputted by the framing processing part 200, and a time-axis directional smoothing processing part 206 and a frequency directional smoothing processing part 210 that smoothes the acoustic spectra by the frames outputted from the spectrum subtraction part 204 in both the time-axis direction and frequency-axis direction by using the masking threshold and the acoustic spectrum of the frame right before a frame to be processed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257052-A (JP)
Title: Linear actuator
Inventor: YOSHIDA YASUHIRO
IPC: F15B15/06
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator capable of securely performing slow start operation and a slow stop operation, simply formed, and reduced in size.  <P>SOLUTION: This linear actuator comprises a body 1 having a cylinder, a shaft 9 rotated based on the supply of a pneumatic pressure to the cylinder, work carrying tables 3 and 4 reciprocatingly supported on the body 1, and link mechanisms 12 and 13 converting the rotating motion of the shaft 9 to the reciprocating motion of the tables and connected to each other based on rotating shafts 14 and 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261208-A (JP)
Title: Greening structure for wall surface
Inventor: NODA SHINYA
IPC: A01G9/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide greening structure for wall surfaces so designed that wall surfaces of a building, a fence, a retaining wall and the like can be greened regardless of the height of the wall surfaces, and any portions to be greened can be changed according to weather and/or demand for design.  <P>SOLUTION: The greening structure for wall surfaces comprises the following: an upper part rail 1 set at a prescribed position of the wall surface of a building B in a lateral direction for example; a locking tool 4 laterally movable while being guided by the upper part guide rail 1; a lower part guide rail 2 set at the prescribed position of the wall surface in a lateral direction and also opposite to the upper part guide rail 1; a container 3 guided by the lower part guide rail 2 to laterally move, where plants 6 are planted or a plant cultivation container is housed; and longitudinal members 5 connecting the locking tool 4 and the container 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262522-A (JP)
Title: Polymer sheet manufacturing method
Inventor: MAGUCHI TAKAHIDE
IPC: C12M3/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer sheet manufacturing method not causing burrs when a through-hole is formed.  <P>SOLUTION: The manufacturing method of a polymer sheet having a plurality of through-holes is composed of a step (a) for preparing a master having a predetermined shape, a step (b) for injecting a polydimethylsiloxane (PDMS) prepolymer mixed solution in the master to cure the master, a step (c) for peeling a cured PDMS mold from the master, a step (d) for bonding the PDMS mold to a glass substrate, a step (e) for injecting the PDMS prepolymer mixed solution in a PDMS mold/glass substrate bonded body to cure the same and a step (f) for peeling the PDMS mold and the glass substrate from the PDMS mold/glass substrate bonded body to recover a PDMS sheet with the through-hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263921-A (JP)
Title: Polyacetal resin composition and molded article of the same
Inventor: HIRAI YASUHIRO
IPC: C08K3/22
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyacetal resin composition in which the amount of formaldehyde generated from pellets and molded articles thereof is suppressed and contamination of molds during molding is small.  <P>SOLUTION: The polyacetal resin composition comprises (A) 100 pts. wt. of a polyacetal resin, (B) 0.01-5 pts. wt. of a hydrazide compound having an aromatic group and (C) 0.01-0.9 pts. wt. of an alkylene urea, wherein the weight ratio of (C)/(B) is 0.01-1. The resin composition is suitable for automobiles, interior parts in housing and building material applications, and is capable of improving work environments during molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267485-A (JP)
Title: Image forming system
Inventor: SEKI ATSUYUKI
IPC: B41J5/30
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system capable of forming an optimal image which an operator wants to obtain, even if the operator does not have the knowledge of processing unique to a printer, trade-offs between advantages and adverse effects or the like and even if a level of image formation is not set in detail on a printer driver, and saving labor of parameter setting of the printer driver.  <P>SOLUTION: This image forming system in which a display device, an input device and the printer are connected with each other is provided with a means for inputting, by the operator, an application level and evaluation of an image formed by the printer; a means for updating and accumulating the input of the application level and evaluation as a control parameter table; and a means for subtly changing processing for forming an image in a computer side and processing for forming an image in a printer side, based on the contents of the control parameter table, when an image is formed by the printer. Due to this structure, image forming speed, a color shade, a pattern of half-tone, an ink ejecting amount or the like at the time of forming of the image are made close to an image desired by the operator, as needed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171036-A (JP)
Title: Image forming apparatus
Inventor: KAWAISHI YASUNORI
IPC: G03G15/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can freely form a multi-color image of high image quality on the front side and/or back side of transfer paper without providing a reversal means for the transfer paper and to provide an image forming method.  <P>SOLUTION: The image forming apparatus is provided with: a first intermediate transfer belt 19; a transfer roll 20a for transferring a toner image on a photoreceptor 9 to the first intermediate transfer belt; a second intermediate transfer belt 23; a transfer roll 23a for transferring the toner image on the first intermediate transfer belt to the front side of the transfer paper transported by the second intermediate transfer belt or onto the second intermediate transfer belt; and a transfer charger 23e for transferring the toner image on the second intermediate transfer belt to the back side of the transfer paper transported by the second intermediate transfer belt. Here, the transfer position in the transfer charger 23e is in a position which is deviated from the transfer position of a transfer roll 23a and in a position which is on the downstream side in the transfer paper transport direction than the middle of a transport path of the transfer paper by the second and the first intermediate transfer belt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005274185-A (JP)
Title: Probe unit and continuity test method
Inventor: YOSHINO TOSHITAKA
IPC: G01R31/26
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe unit and a continuity test method capable of raising contact pressure with electrodes of a specimen and accurately positioning the electrodes of the specimen to contact parts of conductors to be brought in contact with the electrodes.  <P>SOLUTION: The probe unit includes a substrate having an opaque layer; opening parts formed in the opaque layer; the conductors formed on the substrate; the contact parts formed in the conductors and positioned on the substrate to be in contact with the electrodes of the specimen; traverse parts formed in the conductor and smaller than the opening parts to traverse the opening parts. By forming the contact parts to be in contact with the electrodes of the specimen on the substrate, it is possible to raise contact pressure with the electrodes of the specimen. By forming the opening parts in the opaque layer of the substrate and wiring in such a way that the conductors may traverse the opening parts, it is possible to simultaneously observe a traverse part of a conductor traversing an opening part and the specimen observed from the opening part with a microscope. It is therefore possible to accurately position the contact parts of the conductors and the electrodes of the specimen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271278-A (JP)
Title: Printer
Inventor: OKAMOTO TSUGIO
IPC: B41J11/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the intrusion of dust from the outside in jam processing, and to prevent the ejection of an ink droplet from a recording head from becoming inaccurate due to the jam processing.  <P>SOLUTION: The jam processing is performed via an opening H which is formed on the side surface of a case 2, and the nonexposure of a recording medium carrying part 20 to the outside makes the dust hardly intruded into the printer 1. In the jam processing, the side of the carrying part 20 is separated from a head surface. This makes vibrations and an impact hardly applied to the recording head 10 when recording paper p is taken out, makes meniscus, formed in each nozzle of the recording head 10, hard to destruct, prevents a change in positional relationship between the recording head 10 and the ink tank, and prevents ink in the nozzle from being put into the state of being pushed out to the outside or the state of being sucked in to the side of the ink tank. Consequently, the inaccurate control of the ejection of the ink droplet can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271663-A (JP)
Title: Net body, net body tightening tool, and tire antiskid device
Inventor: MATSUNAMI SHIGERU
IPC: B60C27/12
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a net body on which tightening wires can be mounted without providing a separate auxiliary piece, a net body tightening tool in which a hook is provided on an end of the tightening wires, and a tire antiskid device which is easily manufactured by using the net body and the tightening tool.  <P>SOLUTION: The tightening tool 4 has tightening wires 19a, 19b to tighten one side of the width direction of a net body 3 and connection members 20a, 20b. A mounting part 16 to mount the tightening wires 19a, 19b is integrated with the net body 3 on one side of the width direction of the net body 3. The mounting part 16 has a loop shape having a hole 17a directed in the strip longitudinal direction of the net body 3. A core 6 is embedded in the mounting part 16 in a loop shape, and a connection part 22 to be connected to the connection members 20a, 20b is provided on one end side of the tightening wires 19a, 19b. The connection part 22 is formed by embedding a base part 23a of a hook body 23 in and fixing it to the tightening wires 19a, 19b, and the tightening wires 19a, 19b are passed through the hole 17a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274995-A (JP)
Title: Suppression of temperature rise of projection-side polarizing plate constituting liquid crystal light valve
Inventor: NAGANO MIKI
IPC: G03B21/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a rise in temperature of a projection-side polarizing plate included in a liquid crystal light valve without limiting the quantity of light incident on the liquid crystal light valve.  <P>SOLUTION: In a projector which has a liquid crystal light valve modulating the incident light according to a given image signal and projects an image that the modulated light projected from the liquid crystal light valve represents, the liquid crystal light valve is equipped with the projection-side polarizing plate provided on the side of a light projection surface of the liquid crystal light valve. The projector is equipped with a black level adjustment part which adjusts the black level of the image signal, a temperature detection part which detects the temperature of the projection-side polarizing plate provided on the light projection surface side of the liquid crystal light valve, and a control part which controls the operation of the black level adjustment part. The control part 1 allows the black level adjustment part to adjust the black level of the image signal based upon the temperature detected by the temperature detection part to suppress a temperature rise of the projection-side polarizing plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI