baber/WOPTO huggingface dataset:
Patent JP-2004314313-A (JP)
Title: Laminate, its manufacturing method and product using the laminate
Inventor: ITO MASARU
IPC: H01L31/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize the formation of a polycrystalline metal oxide sheet at a low temperature capable of using paper or plastics, an increase in a sheet forming speed and, in addition, the impartment of porosity.  <P>SOLUTION: This laminate manufacturing method is characterized in that a layer containing a metal oxide or a precursor thereof is laminated on at least a base material and the laminated structure obtained is irradiated with a laser beam from the surface of the layer containing the metal oxide or the precursor thereof to form a porous polycrystalline metal oxide layer. The laminate manufactured by the method is also disclosed. The laminate manufacturing method higher in productivity is provided using a roll-to-roll system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315373-A (JP)
Title: Compound having antitumor activity and neovascularization inhibitory activity and method for producing the same
Inventor: OSADA HIROYUKI
IPC: A61P9/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having an antitumor activity and a neovascularization inhibitory activity.  <P>SOLUTION: The compound is represented by general formula (I) (wherein, R<SP>1</SP>denotes a ≥3C straight chain, a ≥3C branched chain or a ≥3C cycloalkyl group or an aromatic group; R<SP>2</SP>denotes a hydrogen atom, a straight chain, a branched chain or a cycloalkyl group, a straight chain, a branched chain or a cyclic acyl group or a protecting group of the hydroxy group; R<SP>3</SP>denotes a hydrogen atom, a straight chain, a branched chain or a cycloalkyl group, a straight chain, a branched chain or a cyclic acyl group or a protecting group of the hydroxy group; R<SP>4</SP>denotes a hydrogen atom, a straight chain, a branched chain or a cycloalkyl group; or an OR<SP>3</SP>and the R<SP>4</SP>together may denote an oxo group or an oxime group) or its optically active substance or a pharmaceutically acceptable salt thereof or a hydrate or a solvate thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161985-A (JP)
Title: Rubber composition for rubber vibration isolator
Inventor: NAKANO SADAYUKI
IPC: C08K3/04
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a rubber vibration isolator comprising an ethylene-α-olefin-nonconjugated diene copolymer rubber as a main component, excellent in kneading processability, heat resistance and durability and having low dynamic-to-static modulus ratio.  <P>SOLUTION: The rubber composition for a rubber vibration isolator is obtained by compounding 100 pts. wt. one or more kinds of ethylene-α-olefin-nonconjugated diene copolymers satisfying the conditions of (a) the weight ratio of ethylene/α-olefin of 80/20-40/60, (b) ≥100 Mooney viscosity (ML<SB>1+4</SB>at 121°C) and (c) the nonconjugated diene which is dicyclopentadiene with carbon black having 10-25 m<SP>2</SP>/g nitrogen adsorption specific surface area and 100 to <140 mL/100 g dibutyl phthalate adsorption quantity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305262-A (JP)
Title: Game saloon management device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction of game customers.  <P>SOLUTION: Game machines are grouped by each group to which the game machine belongs to set the unit price of a prize ball when exchanging by each group to obtain data of the quotient which becomes reference when setting the unit price of the prize ball by each group to enable the whole game players to acquire the amount of prizes in well balance. Thus, the reduction of the game customers is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317883-A (JP)
Title: Image forming apparatus
Inventor: ISHII HIROSHI
IPC: G03G15/08
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus the operation of which is easy and in which the replacement work of a replaceable part is facilitated.  <P>SOLUTION: The image forming apparatus fixes a toner image which is formed by an image formation part 8 possessing a plurality of image formation means 8Y, 8C, 8M and 8BK provided with an image carrier 10 on a recording material P by using a fixing means 22.The image forming apparatus then ejects the recording material after fixing from an ejection part 23 arranged on an apparatus operation side to a stacking part 36 formed on the upper part of an apparatus main body 1 where the image formation part 8 is disposed. A plurality of developer storing members 37, 38, 39 and 40 are juxtaposed in directions C1 and C2 coming closer to or separating from the ejection part 23 in the apparatus main body 1 on a lower side from the stacking part 36 and replenish respective image formation means with developer and are made attachable/detachable to/from the apparatus main body 1. The attaching/detaching operation of each developer storing member is made in a space above the range of the width D of the apparatus main body orthogonal on the same plane with the ejecting direction C1 of the recording material ejected from the ejection part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323902-A (JP)
Title: Plasma treatment method
Inventor: HORISHITA YOSHIKUNI
IPC: B01J19/08
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of surely extinguishing an arc discharge.  <P>SOLUTION: When any one among power sources 21 to 23 contributing to the maintenance of a plasma detects the generation of the arc discharge, the outputs of the other power sources in addition to that power source are stopped and therefore the arc discharge is surely extinguished. If the power power source 12 from which a high voltage is outputted is arranged to detect the generation of the arc discharge and the power source 22 from which a low voltage is outputted is arranged to detect generation of the arc discharge by the fluctuation in the output current, the occurrence of a malfunction is averted even if the voltages of the power sources 21 and 22 interfere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327210-A (JP)
Title: Oxide ion conductor and its manufacturing method
Inventor: SUGAWARA MASAYUKI
IPC: C04B35/50
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide ion conductor and its manufacturing method wherein the oxide ion conductivity is remarkably superior at a temperature ranging from a lower temperature region lower than 1,000°C to a middle temperature region, and so the operating temperature of a fuel cell or the like can be lowered.  <P>SOLUTION: For example, La<SB>2</SB>0<SB>3</SB>powder, Ge0<SB>2</SB>powder, and Ti0<SB>2</SB>powder are mixed, molded and afterward sintered into the ratio that the value of s is from 8 to 10, the value of t is less than 3 in the case of La<SB>s</SB>Ge<SB>6-t</SB>Ti<SB>t</SB>0<SB>1.5s+12</SB>finally obtained to form the oxide ion conductor. The crystalline structure of this La<SB>s</SB>Ge<SB>6-t</SB>Ti<SB>t</SB>O<SB>1.5s+12</SB>(8≤s≤10, 0<t<3) belongs to an apatite type structure. Then, in that unit lattice 10, compared with the crystalline unit lattice of La<SB>s</SB>Ge<SB>6</SB>O<SB>1.5s+12</SB>(8≤s≤10), a lattice constant c of C axis is shortened, or respective lattice constants a and b of A axis and B axis become larger. In other words, c/a or c/b after one part of Ge has been substituted by Ti is reduced from c/a or c/b before the substitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283153-A (JP)
Title: Method for quickly detecting q fever bacillus in high accuracy by pcr (polymerase chain reaction) method
Inventor: NISHIO YOSHIYUKI
IPC: C12Q1/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer which can present a clear band by carrying out solely one cycle of an elongation reaction in the PCR method for detecting Q fever bacillus.  <P>SOLUTION: The clear band is formed at a position specific to Q fever bacillus in a short time by using a pair of CB1(5'-ACTCAACGCACTGGAACCGC-3') with CB2(5'-TAGCTGAAGCCAATTCGCC3') or a pair of Trans1(5'TATGTATCCACCGTAGCCAGTC-3') with Trans2(5'CCCAACAACACCTCCTTATTC-3') as the primer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322482-A (JP)
Title: Insulating film and multi-layer wiring board using the film
Inventor: SERI TAKUJI
IPC: H05K3/46
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy the densification of wiring conductors, insulation reliability, and conduction reliability in an insulating film of an organic material and in a multi-layer wiring board using the film.  <P>SOLUTION: The insulating film 3 has coating layers 2 of a thermosetting resin on the upper and lower surfaces of a liquid crystal polymer layer 1. The coating layer 2 contains 10-70 vol.% of inorganic insulating powder 0.1-2.8 μm in average particle size, The content of the powder is reduced from the center of the coating layer 2 toward the outside in the perpendicular direction to the upper and lower surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328411-A (JP)
Title: Image processor
Inventor: SHIMATANI AKIRA
IPC: H04N1/19
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor such as a copying machine, a scanner and a digital composite machine which can read both sides of an original by a single original feeding without lowering image quality and is inexpensive.  <P>SOLUTION: A clock frequency on the side of outputting image data to an image processing part is made higher than a clock frequency on the side of reading the original. In addition, positions where the respective original surfaces are read are separated more than length of the original in a feeding direction in order to suppress reading quantity of data per unit time by avoiding that timing for reading the respective original surfaces are overlapped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003326580-A (JP)
Title: Hot runner injection molding apparatus
Inventor: GELLERT JOBST U
IPC: B29C45/26
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot runner injection molding apparatus with high strength and improved thermal conductivity.  <P>SOLUTION: The hot runner injection molding apparatus comprises a melt conveying system provided with a melt branched manifold (28''') having a melt passage (12''') and an injection nozzle (10''') having a melt bore (42), a mold cavity (16) adjacent to the injection nozzle (10''') and in fluid communication with the melt bore (42), and a manifold heater (50''') having a film heater element (302) for heating the melt branched manifold (28''').  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001734-A (JP)
Title: Outboard motor
Inventor: MINENO KAZUO
IPC: B63H20/28
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outboard motor to improve the effect of a sacrificial anode and facilitate inspection and replacement of the sacrificial anode.  <P>SOLUTION: In the outboard motor constituted that an engine having a cylinder head 14 and a cylinder block 15 is situated above an engine holder and oil pan is situated below the engine holder, an exhaust passage 24 through which an exhaust port 22 formed in the cylinder head 14 and an exhaust gas discharge path formed in the engine holder are interconnected is formed in the cylinder block 15. Water jackets 25 and 28 for cooling communicated with the surroundings of the exhaust port 24 and the exhaust passage 24, respectively. The water jackets 25 and 28 are connected to a cooling water passage in the engine holder, and a mounting hole 31 of the sacrificial anode 30 is formed in the water jackets 25 and 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332401-A (JP)
Title: Fireproof/fire resistant panel and wooden fire door
Inventor: OTSUKA KENJI
IPC: E06B5/16
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fireproof/fire resistant panel, and a fire door, superior in fireproof/fire resistant performance, reducing weight, thinning the thickness, superior in sound insulating performance, and causing little a warp.  <P>SOLUTION: This fireproof/fire resistant panel is formed by combining a thermally expansive fire resistant material 3, and a ligneous plate 4. The thermally expansive fire resistant material 3 includes an inorganic filler by 70 to 500 pts.wt. to 100 pts.wt. of an epoxy resin and/or a rubber-like substance and/or a thermoplastic resin; includes a layered inorganic substance expanding at least in heating by 10 to 150 pts.wt. among the inorganic filler; and has the thickness of 0.1 to 4 mm. The ligneous plate 4 is formed of a stile material 1 having density of 0.4 g/cm<SP>3</SP>or more, and a core material 2 having density of 0.6 g/cm<SP>3</SP>or less; has the density of the stile material relatively larger than the density of the core material; is formed by combining the stile material 1 and the core material 2 in any of a squarish eight shape, a vertical rectangular shape with two horizontal parallel lines inside, a cross-in square shape, a ladder shape, and a grating shape; and is formed by laminating the expansive fire resistant material 3 on at least one surface and/or the inside of the ligneous plate 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334996-A (JP)
Title: Semiconductor device
Inventor: AKIYAMA SATORU
IPC: G06F12/08
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of increases of the cost and data holding current due to a increased chip size caused by the enlargement of the storage capacity of a memory using a conventional SRAM.  <P>SOLUTION: An SESO memory or a phase-change memory smaller in memory cell area than an SRAM is used. A plurality of memory banks constituted of SESO, phase-change memories or the like are disposed. A cache memory having a way number of a ratio (m/n) in which (m) is a writing speed and (n) is a reading speed is used. A rewriting operation from the cache is controlled not to be continued in the same memory bank. By using a highly integrated memory cell, the memory of a large data storage capacity is realized without increasing a chip size. The memory of a small data holding current is realized. Thus, a data processing system is realized in which by using the small amount of a cache memory, even when the memory of a slow writing speed is used, external access is not delayed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336578-A (JP)
Title: Point-multipoint optical transmission system and station-side communication device
Inventor: HOTTA YOSHIFUMI
IPC: H04B10/27
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently assign bands in accordance with the past communication volume by an easy operation in a PON (Passive Optical Network) system.  <P>SOLUTION: In a point-multipoint optical transmission system, an optical line terminal OLT 10 and a plurality of optical network units ONU 41 to 4N are connected through optical fibers 20 and 201 to 20N, the OLT 10 uses downstream signals to assign bands for use to ONUs 41 to 4N, and ONUs 41 to 4N transmit upstream signals to the OLT 10 in the time slots of bands for use assigned by the OLT 10. The OLT 10 is provided with a band assignment volume control part 112 which integrates the quantity of communication requests included in received communication request codes to calculate the amount of communication request which has been integrated from the past for every subscriber-side device and assigns an upstream band to the subscriber-side device by using a weight proportional to the calculated integrated quantity of communication requests for the subscriber-side device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003341078-A (JP)
Title: Method and device for removing excess ink from ink jet nozzle plate
Inventor: WOUTERS PAUL
IPC: B41J2/165
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To remove excess ink from a nozzle plate.   <P>SOLUTION: After an ink jet print head is purged, a large drop is formed on the nozzle plate of an ink jet printer. The drop is removed at first by skimming the print head such that wiping is performed sufficiently before printing. A skimmer touches only such a drop as being drained from the print head. The wiper of the wiper system can be used as the skimmer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337365-A (JP)
Title: Curtain tape and curtain
Inventor: TSUJII YUTAKA
IPC: A47H13/16
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain tape and a curtain allowing the attachment of a plastic curtain hook without spoiling a flatness of the flat curtain.  <P>SOLUTION: This curtain tape 1 continuing at a substantially fixed width is so constituted that a pair of notches 2 are cut in both ends in the width direction A and the pair of notches 2 are disposed at an interval in the longitudinal direction B. Alternatively, a pair of slits 3 extending in the longitudinal direction B are cut in positions inward the both ends of the width direction A and the pair of slits 3 are disposed at a interval in the longitudinal direction B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341253-A (JP)
Title: Character and graphic display apparatus, character and graphic display method, program, and recording medium
Inventor: KOYAMA YOSHIYUKI
IPC: G09G5/26
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To make the shape and sizes of characters and graphics after adjustment the same before the adjustment by adjusting at least one of the distances quantized by a second method.  <P>SOLUTION: The character and graphic display apparatus is equipped with a display device for displaying characters or graphics and a control section for controlling the display device. The control section executes character and graphic display processing. The character and graphic display processing includes a step of forming the total quantized by the first method by quantizing the total of the distances between scaled reference points by the first method, a step of forming the distance quantized by the second method by quantizing the distances between the scaled reference points by the second method, and a step of adjusting at least one the distances quantized by the second method in such a manner that the total of the distances quantized by the second method is equaled to the total quantized by the first method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296418-A (JP)
Title: Shielding structure of shield connector and shield shell
Inventor: HIRATANI TATSUYA
IPC: H01R13/648
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield connector excellent in workability of mounting parts, and having a great shielding effect.  <P>SOLUTION: The a shield connector is provided with: a conductive shielding body 20 which is engaged with and electrically connected with a shield shell 10 by contacting thereto, in a state of covering the space between the shield shell 10 and a shield wire 100 inserted into the shield shell 10, on the shield wire insertion side of the cylinder-shaped conductive shield shell 10; and a shielding lid body composed of the shield shell 10 and the conductive shielding body 20 engaged with the shield shell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345113-A (JP)
Title: Optical writing unit
Inventor: IKEDA YOSHITO
IPC: B41J2/44
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multibeam optical writing unit in which a laser writing start position is detected accurately by lighting a plurality of laser light sources for detecting synchronization.  <P>SOLUTION: In a digital copy machine, a plurality of lines are written simultaneously on a photosensitive drum 24 being driven rotationally by actuating a plurality of LDs in an LD array unit 23 simultaneously to emit laser beams modulated by image data. At the same time, a laser beam emitted from the LD is detected by a photodetector 27 in order to detect a laser writing start position on the photosensitive drum 24. The plurality of LDs are driven simultaneously in accordance with the laser writing start position, and the photodetector 27 detects the laser writing start position by receiving laser beams emitted from two or more LDs in the LD array unit 23 lighted simultaneously. Since the photodetector 27 can operate stably by increasing the quantity of incident light, laser writing is performed accurately and image quality can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346113-A (JP)
Title: Water absorbing material and water absorbing article
Inventor: KAWANAKA SATOSHI
IPC: A61L15/60
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water absorbing material having excellent absorbing performances required for a water absorbing material intended for a viscous liquid such as blood.  <P>SOLUTION: A galactomannan water absorbing material is characterized in that the interior of the galactomannan is cross-linked only with borate ions and the bulk density is ≥0.1 g/mL. In the water absorbing material, the particle surface may further preferably be cross-linked with a ≥3-valent polyvalent metal ions. The water absorbing material has a blood absorbing ability as follows. The time of absorbing blood in an amount of 5 times of the own wight is within 180 s first time and within 300 s second time at an interval of 10 min kept. Furthermore, a water absorbing article containing the water absorbing material and a method for producing the water absorbing material are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345204-A (JP)
Title: Image protecting film, and image protecting method and overcoated recorded matter, using the same
Inventor: MIZUTANI HAJIME
IPC: B41M5/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image protecting film which enables smooth performance of thermal transfer processing, which imparts good protective properties to an image surface and which eliminates the fear that inconvenience, such as set-off and blocking, may be caused by the formation of a protective layer, and an image protecting method and overcoated recorded matter, using the image protecting film.  <P>SOLUTION: This image protecting film 1 comprises a substrate 2, and the protective layer 3 which is peelably laminated on the substrate 2 and thermally transferred onto the image surface of the recorded matter. The protective layer 3 has a two-layer structure comprising: a first protective layer 3a which is laminated on the substrate 2 and which serves as its outermost surface layer, when thermally transferred onto the image surface of the recorded matter; and a second protective layer 3b which functions as a layer to be bonded to the image surface. The layer 3a, which is mainly composed of a crystalline resin with a crystallinity of 0.8 or more, is resistant to deformation and excellent in blocking resistance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344772-A (JP)
Title: Device for filling liquid resin into syringe
Inventor: HIMEJI JUNICHI
IPC: B05C5/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for filling a liquid resin into a syringe, capable of surely preventing the liquid resin from dripping out of a discharge-exit of an injection nozzle, which prevention is effected after pushing out, with air, the liquid-resin remaining in liquid-resin transporting passage of the injection nozzle.  <P>SOLUTION: The device for filling the liquid resin into the syringe is characterized in that a member forming the discharge-exit 19 of the injection nozzle 4 is a rubber-made shut-nozzle member 31 which opens the discharge-exit 19 by momentum of the liquid-resin stream at the time of discharging the liquid resin, and closes the discharge-exit 19 by restoring force of the rubber at the time the liquid resin discharge has been stopped. The device is further characterized in that the discharge-exit of the injection nozzle has a plurality of holes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI