baber/WOPTO huggingface dataset:
Patent JP-2006235123-A (JP)
Title: Lens unit and manufacturing method therefor
Inventor: SUGANO IPPEI
IPC: G02B7/02
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens unit in which the effect of heat on the lens is restrained to the utmost and the imaging plastic lens and a holding member for holding the lens are firmly joined.  <P>SOLUTION: The lens unit 10 includes the imaging plastic lens and the plastic holding member 2 for holding the peripheral edge of the plastic lens. The lens unit 10 is capable of absorbing at least a laser beam in an interface between the plastic lens 1 and the holding member 2. In the lens unit 10, the plastic lens 1 and the holding member 2 are welded with laser by bringing the peripheral edge 1b and the plastic holding member 2 into contact with each other and then emitting a laser beam to the area where they are in contact with each other. Since, in this method, the effect of heat on the lens is restrained to the utmost, the peripheral edge of the plastic lens and the holding member may be welded (spot welded) at a number of spots in their circumferential direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006068486-A (JP)
Title: Event sound generation method in game machine using two or more speaker
Inventor: YAMADA HAJIME
IPC: A63F3/06
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an event sound generation method in a game machine using two or more speakers, which can be achieved at low cost, and which does not give perplexity to players in other terminal parts by outputting event sound only through a main speaker at a terminal part, in which an event occurs.  <P>SOLUTION: When event generation notification is inputted, a sound output/switch control IC 31 sends switching control signals for inputting the event generation sound to the main speaker corresponding to the terminal, in which the event occurs. L-side or R-side sound output of a D/A converter corresponding to a sound output switch IC 32 is switched from BGM to event generation sound output. The event generation sound is amplified by a power AMP 33, and outputted only through the main speaker of the terminal, in which the event occurs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237295-A (JP)
Title: Method and device for inspecting characteristic of semiconductor laser
Inventor: ISHIZUKA SHIZUKA
IPC: H01S5/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a temperature change occurs in a work holder and a situation becomes unstable by a conventional method for spraying hot wind as a heating means, since a temperature of a workpiece must be stabilized immediately in a high temperature in the time of inspecting the workpiece.  <P>SOLUTION: A characteristic inspecting method of a semiconductor laser is to heat a transport hand for transporting the workpieces arranged in parallel in a workpiece tray to the workpiece holder arranged in a turn table. The characteristic inspection device of the semiconductor laser transports the workpieces arranged in parallel in the workpiece tray to the workpiece holder disposed in the turn table, rotates the turn table at every prescribed time, and inspects various characteristics at every position. A heater or a Peltier element and a temperature sensor are arranged in the transport hand transporting the workpieces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233368-A (JP)
Title: Dyeing method activating elution of antibacterial metal ion
Inventor: SHIMAZAKI SATARO
IPC: D06M11/13
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyeing method realizing antibacterial performance by promoting elution of ion from a fabric which is composed of cotton like fibers or threads eluting antibacterial metal ions, their raw materials or synthetic fibers obtained by mixing a raw material resin with an antibacterial agent supporting the metal ions as a constituting component, immediately after the end of a commonly known dyeing process.  <P>SOLUTION: The dyeing method activating elution of antibacterial metal ion comprises soaking a dyed fabric or threads in water or warm water with 4-6 of pH adjusted with citric acid, etc., in a final step of a commonly used known dyeing process, squeezing excessive water and drying/tentering/aligning, securely obtaining weakly acidic fabric or threads. The fabric and the threads are expected to manifest antibacterial property of a metal ion eluting type even in a limited washing times of zero time or washing time of 10-20 times which have an antibacterial and deodorant performance described in JIS-L-1902 and realizing antibacterial performance originally belonging to the threads and fabric.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223274-A (JP)
Title: Seed of dicotyledon and method for producing seed
Inventor: KATO YOSHIAKI
IPC: A01C1/06
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seed in which baked letters, figures, etc., cannot visually be checked from the outside and the object of a gift can be achieved with even the seed alone without limiting a material of a container for housing the seed and a material of a filler for filling the container together with the seed during cultivation and to provide a method for producing the seed.  <P>SOLUTION: The seed 1 of a dicotyledon is obtained by recording letters, figures, symbols or combinations thereof in epidermis and an ovule in the interior of the epidermis from the surface side. The surface is coated with an opaque or a translucent water-soluble or water-insoluble coating material such as a coating agent 6, a granule, a jelly-like coagulant or clay or the seed 1 is housed in an opaque or a translucent water-soluble bag body 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233118-A (JP)
Title: Resin composition for antenna
Inventor: KATAGIRI SHIRO
IPC: C08G63/60
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for an antenna having low dielectric dissipation factor while sustaining high dielectric constant.  <P>SOLUTION: A resin composition for an antenna component comprises a liquid-crystalline resin having a specific molecular structure and a ceramic powder. In the above resin composition for an antenna component, the ceramic powder is a titanate comprising at least one oxide of a metal selected from the group consisting of barium, strontium, bismuth, lanthanum, neodymium, samarium, aluminum, calcium and magnesium, and titanium oxide. An antenna component is manufactured by melt-molding the resin composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243259-A (JP)
Title: Development apparatus
Inventor: HIRAYAMA NOBUYASU
IPC: G03G21/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To form a satisfactory image free of density unevenness even if image formation is rapidly restarted after replenishment of a developer in a development apparatus for visualizing an electrostatic latent image by transferring the developer thereto.  <P>SOLUTION: The developer remaining in a developer housing chamber 43 when replenished with the developer from a developer replenishing box 47 is detected. Before the development operation is started next, the stirring of the developer is performed by driving a developer agitating member 44 until the time of the duration corresponding to detected amount of the developer elapses. The detection of the residual amount of the developer is performed by counting the number of pixels of the image subjected to development from the time when the deposition of the developer is no more detectable by a developer detecting sensor 45, and estimating the amount corresponding to the count value from the amount of the developer when the developer detecting sensor 45 turns to a non-detection state. The agitating time is set long when the amount of the remaining developer is large and is short when the amount is small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245234-A (JP)
Title: Plasma processing method and apparatus
Inventor: HONDA MASANOBU
IPC: H01L21/3065
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate deposits deposited in a processing container, in as short a time as possible in an etching process.  <P>SOLUTION: A method of applying plasma processing to a work W to be processed, housed in the processing container 10, has a process of etching the work W to be processed with a CF-based processing gas by using a patterned resist film 103 as a mask, a process of eliminating the deposits deposited in the processing container 10 in the process of etching the work W to be processed with a processing gas, containing at least an O<SB>2</SB>gas, and a process of ashing the resist film 103 with the processing gas containing at least the O<SB>2</SB>gas. In the process of eliminating the deposit in the processing container 10, the corresponding portion in the processing container 10, where the deposit is eliminated, is heated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244845-A (JP)
Title: Conductive paint for gravure printing and manufacturing method of laminated ceramic electronic parts
Inventor: OMORI TAKASHI
IPC: C09D11/10
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste having a range of viscosity optimum for a gravure printing.  <P>SOLUTION: The conductive paste for gravure printing contains conductive powder, binder resin, and an additive. Acrylic resin having a carboxyl group with an acid value of 3 to 15 mg KOH/g and a weight-average molecular weight Mw of 50,000 to 150,000 is used for the binder resin, and an amine-based additive and an anion-based dispersant are used for the additive. On condition that a viscosity of the conductive paste at a shear rate of 10s<SP>-1</SP>is η10, η10 is 0.25 to 1.0 Pa s, and on condition that respective viscosities at shear rates of 100s<SP>-1</SP>and 500s<SP>-1</SP>are η100 and η500, η100 ≤ η500, and η500 ≤ 1.5 Pa s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333108-A (JP)
Title: Piezoelectric element, ink jet head, angular rate sensor, and ink jet type recording device
Inventor: FUJII SATORU
IPC: H01L41/22
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To form a piezoelectric layer in a piezoelectric element, the piezoelectric layer composed of perovskite-related oxides excellent in crystallization and orientation, to reduce characteristic variations of the piezoelectric element as well as improving its withstand voltage and reliability.  <P>SOLUTION: In a piezoelectric element, an orientation controlling layer 15 of a cubic or tetragonal system is provided on a first electrode layer 14, and onto this orientation controlling layer 15, a piezoelectric layer 16 is formed that is composed of lead zirconate titanate to which 1 mol% or more and 50 mol% or less of a Pb-containing complex perovskite compound is added, whose chemical formula is expressed by Pb(A<SB>a</SB>B<SB>b</SB>)O<SB>3</SB>, and that has a crystal structure of a rhombohedral or tetragonal system. When forming this piezoelectric layer 16, its crystal grains should be columnar grains that extend in the direction of the pioezoelectric layer 16's thickness and the ratio of whose average sectional diameter to the length is 1/50 or more and 1/14 or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005254232-A (JP)
Title: Catalyst for decomposition of n2o in ostwald method
Inventor: JANTSCH UWE
IPC: B01J37/02
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To find a catalyst system to efficiently remove N<SB>2</SB>O under the conditions of Ostwald method.  <P>SOLUTION: The catalyst contains a coating B comprising rhodium, rhodium oxide or a Pd-Rh mixed catalyst provided on a carrier material A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006252618-A (JP)
Title: Manufacturing method of optical disk base plate
Inventor: USAMI HITOSHI
IPC: B29C37/02
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical disk base plate, which removes inner and outer edge burrs with a simple means.  <P>SOLUTION: Provided are the following manufacturing methods of an optical disk base plate: (1) a method which flattens the inner and outer edge burrs of a molded resin base plate by using a press machine, a roller, and a base plate turn table; (2) the above mentioned method (1) but using a press machine having a roller at the top end of a reciprocating cylinder or a rotating cylinder; (3) the method mentioned in the above (1) or (2) and flattening the burs by attracting a base plate onto the turn table to turn and pressing down the inner burrs with the roller; and (4) the method mentioned in any one of the above (1), (2) or (3) of flattening the burs on both surfaces of the base plate by attracting the plate onto the turn table which holds the plate by the inner edge to turn and sandwiching the plate between two rollers with pressure to both upper and lower sides of the plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247912-A (JP)
Title: Inorganic molded object and its manufacturing method
Inventor: HATSUTORI NAOKI
IPC: B28B13/02
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic molded object having good surface appearance.  <P>SOLUTION: The inorganic molded object is manufactured by casting a kneaded material, which is composed of a raw material mixture based on a cementituous inorganic material and aggregate and water, in a form and ageing and curing the same and the aggregate contains a part with a particle size of 0.15 mm or below in an amount of 2 mass% or below. If the aggregate having this particle size distribution is used, the fluidity of the kneaded material becomes suitable for cast molding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251152-A (JP)
Title: Waveguide type temperature-independent optical multiplexer/demultiplexer
Inventor: MARU KOICHI
IPC: G02B6/12
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type temperature-independent optical multiplexer/demultiplexer that can suppress diffraction loss in a groove small even when made small-sized and can easily be manufactured.  <P>SOLUTION: The waveguide type temperature-independent optical multiplexer/demultiplexer is equipped with a channel waveguide 13 for input, an input-side slab waveguide 15, a channel waveguide 14 for output, an output-side slab waveguide 16, and a channel waveguide 17 for phase shifting; and the input-side slab waveguide 15 has core input/output portions 21 and 21 formed while connected to the channel waveguide 13 for input and channel waveguide 17 for phase shifting respectively, a core thick film portion 22 which is formed between those core input/output portions 21 and 21 and thicker than the core input/output portions 21, and a refractive index compensation portion 20 which is formed by forming a groove 18 on the thick film portion 22 and filling optical resin 19 in the formed groove 18, and is provided with a rectangular-tooth-shaped core portion 23 which is formed between the core input/output portion 21 and core thick film portion 22 and where a core has alternate thicknesses in the propagation direction of light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005260963-A (JP)
Title: Mode selection switch and method of photographing apparatus
Inventor: SONG SU-KYOUNG
IPC: H04N1/00
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mode selection switch of a photographing apparatus in which the frequency in user's mode selection is considered, in embodying a mode selection switch which is installed in the photographing apparatus which can be operated by at least three sorts of modes, and which switch can select any one mode.  <P>SOLUTION: In the mode selection switch of the photographing apparatus which is operated by any one operation mode selected out of first, second, and third operation modes, a mode display part and a mode selection part are included. In the mode display part, a first operation mode in which the frequency in selection is first high is arranged at one end, a second operation mode in which the frequency in selection is second high is arranged at the other end, a third operation mode in which the frequency in selection is third high is arranged at the middle, and they are displayed. The mode selection part is used for inputting a selection command to any one out of the first operation mode, the second operation mode, and the third operation mode by a method wherein the first, the second, and the third operation modes which are arranged on the mode display part are instructed sequentially by an arranged procedure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006252676-A (JP)
Title: Information recording and reproducing device
Inventor: OHASHI NAOYA
IPC: G11B7/0045
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording and reproducing device which enables appropriate OPC even if a recording position, recording speed, recording quality and a value depending on a reproduction signal are changed, by providing a running power control and recording means and an execution interval adjustment means for adjusting intervals of executing running power control by the running power control and recording means.  <P>SOLUTION: Data recording is started (S1). Successively, whether or not ROPC is executed is determined (S2). When the ROPC is not executed, whether or not the data recording is terminated is checked (S6) and when it is terminated, processing is terminated (S7). When the data recording is not terminated, the processing is repeated by returning to S2. When the processing is executed, the ROPC is executed (23). Then, whether or not execution intervals of the ROPC is performed is checked (S4). When the execution intervals are not changed, the processing proceeds to S6. When the execution intervals are changed in S4, the execution intervals of the ROPC are changed (S5). After that, whether or not the data recording is terminated (S6) and when the data recording is terminated, the processing is terminated (S7). When the data recording is not terminated, the processing is repeated by returning to S2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255532-A (JP)
Title: Substrate washing nozzle, and method and apparatus for washing substrate
Inventor: MORITA KENICHI
IPC: B08B3/02
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate washing nozzle capable of preventing the curtain-like liquid film, which is ejected from a nozzle opening, from expanding into a tapered form and capable of allowing the ejection point of a nozzle to approach the surface of a substrate to eject it to the surface of the substrate at a low angle.  <P>SOLUTION: The substrate washing nozzle 1 for ejecting a washing liquid toward the fed substrate to wash the surface of the substrate has a first nozzle opening 2 and a second nozzle opening 3 both of which extend in the direction crossing the feed direction of the substrate at a right angle to be formed into a slit-like shape so as to become almost parallel to each other. Liquid film flows 7a and 7b, which are formed by respectively ejecting the washing liquid from the first and second nozzle openings 2 and 3, are attracted to each other to form a single curtain-like liquid film flow 7c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257687-A (JP)
Title: Vibration damping-seismic response control pedestal structure
Inventor: MORI TOSHIYUKI
IPC: F16F7/12
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize both the vibration damping and the seismic response control of a building by a simple and compact structure.  <P>SOLUTION: A vertically passing through-hole 4 is formed in the upper plate 3a of a base 3, and a thick plate 5 with an upper surface side larger than the through-hole 4 is installed on the lower surface of the upper plate 3a. The thick plate 5 is connected to a column 1 through the through-hole 4, and a viscous material or a viscoelastic material 7 for vibration damping is interposed between the thick plate 5 and the base upper plate 3a. The base upper plate 3a is so formed that is yielded in preference to the column 1 to provide a seismic response control action.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262033-A (JP)
Title: Image transmitter
Inventor: SASAKI SHIN
IPC: H04N19/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmitter and image transmission method capable of transmitting to an application chip packets of the number of fixed data and frames of the number of fixed packets under the precondition that the packets and the frames are received without having a frame memory.  <P>SOLUTION: The image transmitter has: an encoding part for inputting image data to output encoded encoding data; a packet transmission part for inputting the encoding data from the encoding part, buffering them while counting the number of data, and packetizing the data to transmit when they are encoding data buffered for one packet of a fixed length; a first enable generation part for generating a first enable signal which becomes enable at the start of each packet transmission and disable at the time of transmission completion; and a second enable generation part which becomes enable at the time of transmission start of the fixed number of packets, counts the number of packets, and becomes disable at the time of transmission of the fixed number of packets.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257582-A (JP)
Title: Method for producing high-whiteness pulp of printed waste paper
Inventor: MATSUHASHI MITSUHIRO
IPC: D21C5/02
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for bleaching high-whiteness pulp of printed waste paper in which waste paper pulp having high whiteness is obtained by improving a bleaching method using an offset printing waste paper.  <P>SOLUTION: In a disintegrating process of waste paper raw material, a chelating agent is used in combination with thiourea dioxide and an alkali or the chelating agent and the thiourea dioxide are simultaneously used in combination with the alkali or the chelating agent, the thiourea dioxide are simultaneously used in combination with the alkali, an enzyme and sodium hypochlorite, and treatment using a combination of the chelating agent with the thiourea dioxide and the alkali and one-stage bleaching treatment using hydrogen peroxide are carried out in the disintegrating process or treatment using the combination of the chelating agent with the thiourea dioxide and the alkali and multi-stage bleaching treatment using hydrogen peroxide in a first stage and using the thiourea dioxide, the chelating agent and the alkali in a second stage are carried out in the disintegrating process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255285-A (JP)
Title: Cooking device
Inventor: KAJIWARA TOKUJI
IPC: A47J27/14
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device which can control foam during cooking.  <P>SOLUTION: The device is provided with a heating pot 1 which can cook food and is equipped with an opening/closing lid and a gas supply means 5 which is attached to the heating pot 1, introduces air, carbon dioxide or nitrogen into the heating hook 1 and controls the foam generated from foods under cooking, the gas supply means 5 comprises a pipe 41 attached by communicating with the heating pot 1, an air filter 43 attached to the pipe 41 and a switching valve 45 which opens/closes the passage in the pipe 41, then, introduces air, carbon dioxide or nitrogen in consideration of a degree of vacuum in the heating pot 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI