baber/WOPTO huggingface dataset:
Patent JP-2004262939-A (JP)
Title: Herbicidal composition containing 3-phenoxy-4-pyridazinol derivative
Inventor: KADOTANI JUNJI
IPC: C07D413/12
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To expand a herbicidal spectrum of a 3-phenoxy-4-pyridazinol derivative, and to provide a means capable of preventing and eliminating principal weeds in a smaller amount than ever.  <P>SOLUTION: A herbicidal composition contains a compound expressed by general formula (I) (R<SP>1</SP>is H, a halogen, an alkyl or the like; R<SP>2</SP>is H, a halogen, an alkyl or the like; R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, and R<SP>7</SP>are each H, a halogen, an alkyl which may be substituted, an alkenyl which may be substituted, an alkynyl, a cycloalkyl which may be substituted or the like, or two of R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, and R<SP>7</SP>adjacent to each other may combine with each other together with carbons bonding thereto and form a ring which may be substituted; and m and n are each 0 or 1), its salt, its esterified derivative, its salt, its esterified derivative, and methyl α-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-o-toluate and/or 1-(4,6-dimethoxypyrimidin-2-yl)-3-[1-methyl-4-(2-methyl-2H-tetrazol-5-yl)pyrazol-5-ylsulfonyl]urea as active ingredients.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004327007-A (JP)
Title: Optical information recording medium and reproducing device
Inventor: OKUBO SHUICHI
IPC: G11B7/007
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To substantially equalize the recording/reproducing characteristics for the L0 disk which is closer to the laser beam incident surface and the L1 disk which is farther from the surface in a rewritable two-layer disk which inputs the laser beam on the same surface.  <P>SOLUTION: When making WG0/WL0 represent the ratio of the width of the guide grooves and the width of the flat surface between the guide grooves on the first support plate 1 composing the L0 disk closer to the laser beam light source, and also making WG1/WL1 represent the ratio of the width of the guide grooves and the width of the flat surface between the guide grooves on the second support plate 2 composing the L1 disk farther from the laser beam light source, the following relations are satisfied: WG1/WL1> WG0/WL0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224856-A (JP)
Title: Joining reinforcing bar and reinforcing bar joining method
Inventor: MOGI TORU
IPC: B23K20/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining reinforcing bar provided with the same bending strength by using a saturated hydrocarbon fuel like a natural gas as a heat source for joining, as by applying acetylene gas pressure-welding.  <P>SOLUTION: Reinforcing bars 1a and 1b are made to abut on each other at their ends, and the abutting part is locally red heated by a natural gas burner 6. The reinforcing bars are mutually pressurized so as to form in a joining part a raised part satisfying A/D≤1.30, and B/D≥1.75, wherein a width of the raised part in the joining part in a reinforcing bar axial direction is A; the maximum diameter in a direction orthogonal to the axis is B; and a reinforcing bar diameter is D. A flame length is adjusted preferably so that a tip of the burner flame does not contact a reinforcing bar surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343694-A (JP)
Title: Motion picture encoding/decoding apparatus and method using digital watermarking
Inventor: RYOU JUNG-RYUL
IPC: H04N19/513
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion picture encoding/decoding apparatus and method using digital watermarking in which compressibility can be improved by inserting encoded information into a picture through digital watermarking when encoding the motion picture with a large amount of data, and which is compatible with a conventional motion picture encoding/decoding apparatus.  <P>SOLUTION: The present invention includes a motion picture encoding apparatus for inserting encoded information of a first motion picture into a second motion picture in the format of a digital watermark and encoding the second motion picture through motion compensation, and a motion picture decoding apparatus for decoding the second motion picture by extracting the digital watermark from second motion picture encoded data transmitted from the motion picture encoding apparatus, and for decoding the first motion picture through motion compensation while utilizing the extracted digital watermark.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236043-A (JP)
Title: Branching transformer for high-frequency signal, and tv outlet used for the same
Inventor: KUI KOICHIRO
IPC: H01F19/06
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce an insertion loss especially at a high-frequency region in a branching transformer for high-frequency signals preferably used for a signal transmission outlet of one branch that can be used in the transmission of a signal to the high-frequency region such as an intermediate frequency signal of satellite television broadcast.  <P>SOLUTION: The branching transformer 31 for high-frequency signals is constituted such that: master and branching winding sections are provided by forming two through holes 34, 35 in a ferrite core 32; a master signal winding A2 is inserted into the through hole 34 at the master winding section and a master ground winding B2 is wound; and a branching signal winding D2 and a branching ground winding C2 are wound in the through hole 35 at the branching winding section. Furthermore, the wire A2 passes through the shortest route to a substrate only by passing through the through hole 34, while winding the winding B2 at a substrate side as compared with an intermediate position with respect to the circumferential direction of an outer periphery surface at the master winding section. The core 32 is supported by support pieces 36, 37, and deviation in the winding B2 is suppressed by a locking projection 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234941-A (JP)
Title: Vending machine
Inventor: TATSUNO HIYOSHI
IPC: G07F9/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine enabling any one to easily select a commodity without mistake.  <P>SOLUTION: The vending machine comprises a body case 11 storing commodities to be sold; a display part 12 for making a customer select a commodity; a money reader 34 reading the amount of input money; and a commodity releasing mechanism 30 releasing the selected commodity. The body case 11 includes a microphone 17 detecting the voice pattern of the customer. The vending machine further comprises a voice recognition control device 24 performing operation guide and confirmation guide for commodity selection, based on the voice pattern detected by the microphone 17, and confirming the received money by the money reader 34 to control the release of the selected commodity by the commodity release mechanism 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232629-A (JP)
Title: Method for producing hollow fiber membrane
Inventor: ITO HISAYOSHI
IPC: D01D5/24
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hollow fiber membrane having a stabilized size.  <P>SOLUTION: This method for producing the hollow fiber membrane having ≥0.9 mm inner diameter by a wet spinning method comprises using a nozzle for producing the hollow fiber in a double tube structure having two or more discharge openings, extruding a spinning stock solution from the outside tube-shaped nozzle, and extruding a solidification solvent having ≤2 mmPa s viscosity within a temperature range for extrusion from the inside nozzle. When the solidification solvent is sent to the two or more discharge openings by one liquid-sending pump, the pressure loss (Pt) per one discharge opening calculated by the equation (1): Pt=(32×98.0665×VI×L×ρ)/(1.5×π×Ds<SP>4</SP>×g<SB>c</SB>) [wherein, VI is an extruded volume (cm<SP>3</SP>/min) of the solidification solvent per unit time; L is a land length (mm) of the discharge opening of the solidification solvent; ρ is a viscosity (mmPas) of the solidification solvent; Ds is an inner diameter (mm) of the discharge opening of the solidification solvent; and g<SB>c</SB>is acceleration of gravity] is regulated so as to be ≥100 Pa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232637-A (JP)
Title: Liquid softening agent composition
Inventor: MIYAHARA TAKEHIKO
IPC: D06M13/463
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a softening agent composition exhibiting deodorizing effect without using an antimicrobial agent.  <P>SOLUTION: The liquid softening agent composition comprises (A) a mixture of (a) a quaternary ammonium salt containing one ester group in the molecule with (b) a quaternary ammonium salt containing two ester groups in the molecule and (c) a quaternary ammonium salt containing three ester groups in the molecule, with the proviso that (a) to (c) satisfy the mass ratios represented by formulas: (a)/A=0.15-0.98, (b)/A=0.01-0.6 and (c)/A=0.001-0.3 and (B) a perfume composition containing 15 to 70% (based on total mass of perfume composition) one or more kinds of perfumes selected from the group consisting of ambroxane, Iso E super, indole, γ-undecalactone, ethylvanillin, Cashmeran, Bacdanol, heliotropin, Beltfix and raspberry ketone in a mass ratio (A/B) of (50/50).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236207-A (JP)
Title: Semiconductor device
Inventor: MATSUI MITSUKIYO
IPC: H01L27/04
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for not only accurately measuring device characteristics due to process variation but also improving them.  <P>SOLUTION: A semiconductor device 8 is provided with a reference voltage circuit 9 made of multiple devices and capable of supplying reference voltage to terminals according to the supply voltage, and an analog-digital conversion circuit 10 for changing the output of the reference voltage circuit 9 to an equivalent digital value. A power supply IC is provided with a supply voltage level switching circuit 12 capable of controlling the supply voltage to be fed to the semiconductor device 8 according to the digital value output from the analog-digital conversion circuit 10, so that characteristic differences of the semiconductor device 8, which arise from process variations, can be fed back to the power supply IC11 to control the supply voltage level, resulting in achieving the compensation of process or characteristic variations in each semiconductor device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232573-A (JP)
Title: Magnetostrictive material
Inventor: NAKAI TAKESHI
IPC: C22C38/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetostrictive material produced by a powder metallurgical method, more denser than the conventional article, and having high compressive strength and a high magnetostriction amount.  <P>SOLUTION: First powder composed of one or more kinds of powders selected from the group consisting of TbFe<SB>2</SB>powder, TbFe<SB>3</SB>powder, DyFe<SB>2</SB>powder and DyFe<SB>3</SB>powder, and second powder composed of one or more kinds of powders selected from the group consisting of Fe powder, Fe-Co alloy powder and Fe-Ni alloy powder are mixed into a uniform powdery mixture. The powdery mixture is compacted in a magnetic field, and is thereafter sintered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238451-A (JP)
Title: Image forming apparatus
Inventor: NEZU MASAHIRO
IPC: B41J11/42
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the cumulative addition of amount of deviation from a position of a perforated line each time when paper is cut after advancing by prescribed dimensions from the position of the perforated line, in an image forming apparatus which cuts and ejects the continuous paper after carrying it by a predetermined number of pages.  <P>SOLUTION: A leading-end-of-paper tracking means 6-1 recognizes a distance from a leading end of the continuous paper; a virtual-leading-end-of-paper tracking means 6-2 sets a virtual leading end of the paper ahead of the leading end of the continuous paper by predetermined dimensions, and recognizes a distance from the virtual leading end of the paper; a storage part 5 is used for storing the predetermined dimensions and discrimination information for discriminating between the uncut and already cut state of the leading end of the continuous paper; and according to the discrimination information, a cutting position setting means 6-3 sets a cutting position to correspond to the predetermined dimension plus a distance equivalent to the integral multiple of a page length from the leading end of the paper, when the leading end of the continuous paper is uncut, and sets a cutting position to correspond to the predetermined dimension plus the distance equivalent to the integral multiple of the page length from the virtual leading end of the paper, when the leading end of the continuous paper has already been cut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243738-A (JP)
Title: Accommodating light-emitting device and package therefor
Inventor: CHITOSE TOSHIYUKI
IPC: H01L33/62
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for accommodating a light-emitting device that can efficiently radiate light emitted by a light-emitting element and has high visibility, and to provide the light-emitting device.  <P>SOLUTION: The package for accommodating light-emitting elements comprises an insulating substrate 1 that has a recess 4 for accommodating the light-emitting element 3 on the upper surface, and forms a mounting section 2 of the light-emitting element 3 at the center of the bottom surface of the recess 4; and wiring conductors 5a, 5b that are formed on the bottom surface of the recess 4 and allow the electrodes of the light-emitting element 3 to be electrically connected. A frame body 8 in which inner dimensions gradually decrease toward the upper opening from the lower one and an inner-periphery surface is inwardly convex is fitted to the inner surface of the recess 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243385-A (JP)
Title: Sulfonic acid group containing polymer compound and ion conductive film obtained by that cause, and goods using it
Inventor: SAKAGUCHI YOSHIMITSU
IPC: C08G65/40
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyelectrolyte film which shows high ion conductivity, and which also shows superior dimensional stability particularly in a wet state.  <P>SOLUTION: This is a polymer containing a sulfonic acid group of which the ion exchange capacity (IEC) is 2.0 meq/g or more, and a sulfonic acid group containing compound, of which the coefficient of moisture absorption (λ) as the number of water molecule per a sulfonic acid group in the atmosphere of 80°C and relative humidity of 95% shows a smaller value than that of a relational expression of IEC×6-2, and an ion conductive film using the sulfonic acid group containing polymer compound, a composite of the ion conductive film and an electrode, and goods such as a fuel cell using the composite.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237623-A (JP)
Title: Rice cooker
Inventor: NAGAMINE CHOJI
IPC: A47J27/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which can evenly heat rice and water in an inner pot and prevents temperature distribution in the inner pot.  <P>SOLUTION: In a boiling process, temperature values sensed by a temperature sensor 9 is neglected as a controlled object, predetermined voltage is applied between a common lead wire 16 and a lead wire 18 for heating element, a heating element 15 generates heat and the current applied to an electromagnetic induction coil is maximized. Then, water boils if temperature in the inner pot gets to 100°C, the temperature sensed through generated vapor by a cover temperature sensor becomes 100°C a little later and the boiling state is detected, the heating element 15 is stopped to generate heat and the current applied to the electromagnetic induction coil is properly controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244132-A (JP)
Title: Thin-film integrated circuit and thin-shaped semiconductor device
Inventor: ARAI YASUYUKI
IPC: H01L27/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means that can read information of an integrated circuit even if the integrated circuit is in a destructed state or the like, premising an integrated circuit furnished with new identification information, to solve such a problem in a method of forming information points separately from the IC chip by forming patterns of an identifiable material that the designability of the commodity having the IC chip is degraded by the unevenness or coloring of the information points.  <P>SOLUTION: An IDF having a semiconductor film with a thickness of 0.2 μm or smaller, representatively 40 nm to 170 nm, and preferably 50 nm to 150 nm, as active regions, is formed, and its identification information is formed within the IDF chip. Furthermore, a visual display means is provided in a thin-shaped semiconductor device having the thin-film integrated circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246215-A (JP)
Title: Sludge treatment method
Inventor: OSUMI SHOJIRO
IPC: C02F1/74
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently treat sludge containing phosphorus and nitrogen.  <P>SOLUTION: The method is for treating the sludge containing phosphorus and nitrogen, and comprises a first process for performing a wet oxidation treatment after adding an alkaline material to the sludge or obtaining an alkaline solubilizing liquid by adding the alkaline material thereto after performing the wet oxidation treatment, a second process for producing a precipitate including magnesium ammonium phosphate after adding magnesium ions to the alkaline solubilizing liquid, and a third process for separating the precipitate from the solubilizing liquid to separate into a supernatant liquid and the precipitate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252855-A (JP)
Title: Apparatus and method of handling header-compressed packet
Inventor: SAKAMOTO HIROMITSU
IPC: H04L47/43
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus of handling a header-compressed packet, having a smaller memory capacity than conventional ones required for terminating a packet transmitted by means of header compression technology.  <P>SOLUTION: A PPP frame receiving part 101 determines whether a header in a received packet is a compressed header. A UDP/IP reception part 103 compares, for the packet including a full header, session information included in the full header, with the session information stored in a session information storage 104, and selects an application to be a destination of user data with the full header appended. For the user data with the compressed header appended, a pseudo UDP reception part 105 reads session information, associated with a context identifier in the compressed header from the session information storage 104, and determines, based on the session information which has been read, an application to be the destination of the user data with the compressed header appended.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254475-A (JP)
Title: Inkjet recording method
Inventor: OYA HIDENOBU
IPC: C09D11/326
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method by which a high image quality print with improved light resistance and gas fading resistance and high developing density without entailing image deterioration due to the generation of a beading phenomenon, is obtained.  <P>SOLUTION: In the inkjet recording method by which an image is recorded on a recording medium using aqueous dye inks, at least one of the aqueous dye inks is a magenta ink or a cyan ink and either of these inks contains a noble dye with oxidation potential of higher than 0.8 V. In addition, the surface layer of the recording medium contains zinc oxide or rutile titanium oxide as an inorganic fine particle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259391-A (JP)
Title: Manufacturing device of film-armored battery, and manufacturing method of film-armored battery
Inventor: OIKAWA KIYOKAZU
IPC: H01M2/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of a film-armored battery preventing an insulation property from being degraded by reducing the film thickness of a part of a resin film in a cooling process after thermal welding, and also to provide a manufacturing method of the film-armored battery.  <P>SOLUTION: On a pressing surface 51 of each heater 50, a recessed part 52 is formed on the side of an inside surface 53 relative to the center line of the heater 50. The thermal welding of thermal welding parts 7 of laminated films 5 and 6 is carried out by catching, pressing and heating them by the respective heaters 50 in a state where the side with a battery element 2 included of the film-armored battery 1 is disposed on the inside surface 53 side of the heater 50, and the outer edge side of the thermal welding side of each thermal welding part 7 is disposed on the side of an outside surface 54. When it is assumed that the depth of each heater 50 is L, a relationship between the sum 2S of cross-sectional areas of projection parts 5a and 6a of the laminated films 5 and 6 formed in the recessed parts 52 by pressing and heating them, and an accumulation amount D of a resin accumulation 60a1 satisfies 2S×L>D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257972-A (JP)
Title: Omnidirectional imaging device
Inventor: OTE AKIRA
IPC: G03B37/02
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize an omnidirectional imaging device which prevents a support post supporting an onmidirectional mirror from substantially affecting an imaging face.  <P>SOLUTION: In the omnidirectional imaging device in which image reflected by an omnidirectional mirror held by a support post above an imaging camera is made incident on the imaging camera, the support post forms a radially composing face relative to the focal point or ray converging point of the omnidirectional mirror.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255225-A (JP)
Title: Tape roll pack and production method thereof
Inventor: GOISHIBARA SATOSHI
IPC: H01M4/139
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape roll pack and a production method thereof for easily packing a tape roll item, for preventing moisture and damage during storage, and for throwing away a packing member away after use.  <P>SOLUTION: As to an electrode plate roll 2 having metal core 31 which has a length sufficiently longer than the width of a tape roll item of an electrode plate tape, or the like, a pair of cushioning members are made contact with both side faces of the roll 2 to be covered with a cylindrical packaging material 19 which is a cylindrically formed bag sufficiently bigger than the width of the roll 2 and contains a metal layer or a metal oxide layer. The excess part of the material 19 is made to fit along the side face of the roll 2, or a sleeve part 39 is formed by heat sealing so that the metal core 31 go through. The formed sleeve part 39 seals the excessive metal core part with a sealing tape 41 containing metal for sealing airtight by either one of dry air packaging, vacuum packaging or inert gas flush packaging and/or desiccant enclosing packaging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256119-A (JP)
Title: Deposition system
Inventor: FUJII KAZUNORI
IPC: C23C14/34
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition system capable of controlling the thickness of a film deposited on a substrate having a shape of ruggedness on the surface.  <P>SOLUTION: The deposition system for forming the thin films of the materials of targets 30 and 35 on a substrate 50 by sputtering the targets 30 and 35 has an etching source 60 for etching the thin films.  <P>COPYRIGHT: (C)2005,JPO&NCIPI