baber/WOPTO huggingface dataset:
Patent JP-2008045545-A (JP)
Title: Method for controlling composition of fuel-air mixture of internal combustion engine
Inventor: NICKEL HANS
IPC: F02P5/15
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a method for controlling a rotation number such that a composition of fuel-air mixture supplied to an internal combustion engine is adjustable and an ignition timing is changeable without deviating a control system from its controllable range.  <P>SOLUTION: Disturbance amount (Δm<SB>s</SB>) is introduced at a certain timing (t<SB>0</SB>), an operation of a rotation number control circuit (55) is monitored immediately after introducing the disturbance amount (Δm<SB>s</SB>), and an evaluation is performed. Relying on the result of the evaluation, at least one parameter influencing an operation of the internal combustion engine (1) is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028921-A (JP)
Title: Joining method, joint article, droplet ejection head and droplet ejection device
Inventor: MATSUO YASUHIDE
IPC: B32B27/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method capable of joining two adherends rigidly with high dimensional precision and efficiently at a low temperature to each other, to provide a joint article made by joining two adherends rigidly with high dimensional precision to each other, to provide a droplet ejection head having high reliability which is provided with such a joint article, and to provide a droplet ejection device provided with such a droplet ejection head.  <P>SOLUTION: The joining method has a process (first process) of forming a plasma-polymerized film 3 on a first base 21 to obtain a first adherend 41, and further preparing a second base 22 (a second adherend 42); a process (second process) of superposing the first adherend 41 and the second adherend 42 so as to cause the plasma-polymerized film 3 to adhere to the surface of the side of the second adherend which has no plasma-polymerized film to obtain a temporary joint article 5; and a process (third process) of joining the temporary joint article 5 to obtain the joint article 1 by applying an energy to the plasma-polymerized film 3 in the temporary joint article 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033339-A (JP)
Title: Facsimile equipment
Inventor: TAKADA SHINSUKE
IPC: H04N1/32
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate displeasure of voice response and to eliminate malfunction based on the existence of a different neighboring FAX equipment around.  <P>SOLUTION: This facsimile equipment is provided with a band stop filter means for stopping a prescribed frequency band component to a response message signal reproduced and output from a response message reproducing means; a transmission filter means for transmitting the response message signal reproduced and output from the response message reproducing means; a weight adjusting means for adjusting respective amplitudes a band stop output signal and a transmission output signal, adding the adjusted band stop output signal and the adjusted transmission output signal and outputting the added signal; a facsimile control signal detecting means for detecting a facsimile control signal from an incoming signal; and a control means for performing switching control between a facsimile processing control means and a received message recording means in accordance with a facsimile control signal detection result of the facsimile control signal detecting means after reproducing and outputting the response message signal of the response message reproducing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028979-A (JP)
Title: Ink supply system
Inventor: FURUKAWA JUICHI
IPC: B41J2/175
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a system life becomes shorter due to a filter being unable to be changed in an ink supply system which has an ink reservoir outside a recorder body and can be used repeatedly by adding an ink to the ink reservoir.  <P>SOLUTION: The ink supply system is equipped with the ink reservoir 101 for storing the ink 100, an adaptor 102 having a connection part 120 with the recorder body while being attached detachably to a cartridge attachment part wherein an ink cartridge of the ink-jet recorder body is loaded detachably, a supply tube 103 for forming an ink supply course which connects the ink reservoir 101 with the connection part 120 of the adaptor 102, and a filter unit 104 which is installed in the ink supply course leading from the ink reservoir 101 to the connection part 120 of the adaptor 102 with an exchangeable filter 141.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007281529-A (JP)
Title: Semiconductor light emitting device
Inventor: NITTA KOICHI
IPC: H01L33/10
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white light emitting device having high brightness.  <P>SOLUTION: The semiconductor light emitting device includes a semiconductor light emitting chip including an active layer which emits light with first wavelength by current injection, and a light emitting layer which is adhered to the surface of the substrate of the semiconductor light emitting chip and emits light with second wavelength by being exited by the light with first wavelength. The light emitting layer is formed separately in a plurality of areas of 1/3 to 2/3 of the surface of the substrate, and the light emitting layer is interposed between a pair of n-type and p-type cladding layers each having a band gap larger than that of the light emitting layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009031641-A (JP)
Title: Light diffusion sheet and light diffusion lens
Inventor: FUJISAWA KOJI
IPC: F21V3/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion sheet which has no irregular shape such as knurls or emboss on metal mold for manufacturing an illumination lens, and a light diffusion lens molded out of the same.  <P>SOLUTION: The light diffusion sheet 10 used for the illumination lens 12 of an illumination device 15 is provided with a light diffusion pattern, so that the same light diffusion effects with knurls, emboss, etc., are obtained. Since the light diffusion pattern is formed in the light diffusion sheet 10 in advance, the light diffusion sheet 10 is molded by the metal mold, then, the illumination lens 12 in a desired shape can be easily molded. The metal mold for molding does not need irregular patterns for providing a light diffusion pattern, so that the metal mode is made inexpensive. Even when a metal mold having the cavity shape is used, a state of light diffusion can be easily changed by changing the light diffusion pattern provided in the light diffusion sheet 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313352-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can improve the gambling potentialities of games by carrying out the variation of figures more than once per winning of a starter prize only when prescribed requirements are established.  <P>SOLUTION: It is judged at S2 whether the WCRND K extracted by following the variation of figures is "0" or not and when affirmative, a double-variation flag is set to carry out the variation twice. On the other hand, when the WCRND K is judged to be any of "1-9" other than "0" at S2, return is made to the main flow without the shift to S3 and only one variation of figures is carried out as normally. This is a double-variation flag control herein provided. In this manner, the variation of figures is carried out twice occasionally instead of once normally per winning of a starter prize, thereby improving the gambling potentialities of the games.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009036963-A (JP)
Title: Liquid crystal module
Inventor: ISHII MAKOTO
IPC: G02F1/1333
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To save a troublesome work of selecting screws for use in a fixing operation of a cell guide so as to reduce the time and cost for manufacturing, and to prevent a problem of screwing a wrong kind of screws.  <P>SOLUTION: A liquid crystal module (A) is provided, which comprises: a rear frame 1 having a back part 11, a connection part 121, and a supporting part 122 parallel to the back part 11 and folded outward; a lamp frame 31; and a cell guide 43 in a rectangular frame state pressing a circumference part of a diffusion plate 41 and a diffusion sheet 42. The rear frame 1 has a fixing part 14 formed by cutting and bending a part of the frame, where the lamp frame 31 is placed to cover the fixing part 14, and the cell guide 43 and the lamp frame 31 are fastened together to the fixing part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034905-A (JP)
Title: Laser marking label
Inventor: AMANO TSUNEYUKI
IPC: G09F3/02
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking label which can cover the pattern and opening of a work with respect to design properties and the prevention of the malfunction of an optical sensor and be used also as a display, that is, has excellent light shielding properties in both of an image line part and a non-image line part.  <P>SOLUTION: The laser marking label is constituted so that a recording layer 2 is selectively broken by laser light so as to expose an underlayer and form the pattern, has at least the recording layer 2, a support layer 3, a substrate 4, a light shielding layer 5 and a self-adhesive layer 6, laminated directly or indirectly in this order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039867-A (JP)
Title: Resin sealing mold and resin sealed product sealed by the mold
Inventor: GOTO HITOSHI
IPC: H01L21/56
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with substrate surface treatment, which was conventionally performed to accurately remove an unnecessary resin by gate break, and improve the flexibility of gate break.  <P>SOLUTION: The resin sealing mold for at least partially sealing a surface of a substrate 13 with a resin by clamping the substrate 13 mounted with a semiconductor chip 12 and inpouring the melted resin comprises a cavity 9 that is an inpouring destination of the resin, and a gate 8 that is an inflow passage of the resin to the cavity 9. A boundary 20 between the cavity 9 and the gate 8 is matched to an end surface 13A, in planar view, of the substrate 13 to be clamped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008075237-A (JP)
Title: Sheet-like material, method for producing the same and interior material, textile material and industrial material each using the same
Inventor: MAEDA KOUYO
IPC: D04H1/4382
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like material excellent in appearance, touch feeling and physical properties and being environmentally-friendly and to provide a method for producing the sheet-like material and to provide interior materials, textile materials and industrial materials by using the sheet-like material.  <P>SOLUTION: The sheet-like material is obtained by entangling and integrating a nonwoven fabric composed of ultrafine fibers having ≥0.001 dtex and ≤0.5 dtex average single fiber fineness with a woven fabric and/or a knitted fabric. The sheet-like material comprises a self-emulsifiable polyurethane. In the sheet-like material, the self-emulsifiable polyurethane is not substantially firmly attached to the ultrafine fibers and the self-emulsifiable polyurethane has a pore-free structure and a cross-linked structure with siloxane bond is provided in the self-emulsifiable polyurethane molecular structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009041445-A (JP)
Title: Hydraulic control device for internal combustion engine
Inventor: HAYASHI KUNIHIKO
IPC: F02D13/02
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To secure hydraulic fluid pressure of a variable valve timing mechanism (VVT) even in a region where normal operation of the VVC may be prevented.  <P>SOLUTION: This hydraulic control device for an internal combustion engine performs low hydraulic pressure control to control hydraulic pressure of lubricating oil delivered to each part of the internal combustion engine and make hydraulic pressure supplied from an oil pump 13 become low pressure in a predetermined case. The hydraulic control device for the internal combustion engine is provided with the VVT for opening/closing intake and exhaust valves synchronizing with rotation of a crankshaft and changing the valve opening characteristics of those valves by the hydraulic pressure. At start when the hydraulic fluid pressure to operate the VVT may run short due to the low hydraulic pressure control (Yes in Step 10, No in S20, No in S30), the low hydraulic pressure control is prohibited (Step S50). When the hydraulic fluid pressure may not run short, the low hydraulic pressure control is performed (Yes in Step S30, S40).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042081-A (JP)
Title: Sample-extracting container
Inventor: NARAHARA KENJI
IPC: G01N1/10
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample-extracting container which has a small number of parts, keeps the cost decreased and is capable of further preventing spread of infection.  <P>SOLUTION: A first part 1 comprises a sealing cap 11 formed so as to close an opening part 20a in a liquid-tight manner and equipped with a first screw part 12 and a second part 2 is constituted, by integrally molding the container body 20 having the opening part 20a, the nozzle cylinder 30 formed so as to be mounted on the opening part 20a in a liquid-tight manner and the connection band 40 for connecting the container body 20 and the nozzle cylinder 30. The second screw part 24 threaded with the first screw part 12 is formed at the periphery of the opening part 20a of the container body 20 and locking claws 23 and 37 meshed with each other are respectively formed to the container body 20 and the nozzle cylinder 30. The nozzle cylinder 30 is equipped with a nozzle body 31, and the screw cylinder 33 formed at the outer peripheral part of the nozzle body 31 and having the third screw part 34 threaded with the first screw part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040960-A (JP)
Title: Method for heat-treating polyester
Inventor: SAI HIROMITSU
IPC: C08G63/90
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for heat-treating polyester, which is used for obtaining heat-treated polyester chips, which contain small amounts of gel-state materials and cyclic compounds, from which a fiber, film or hollow molding of excellent quality is obtained and which is suitable for extrusion moldability.  <P>SOLUTION: The method for heat-treating polyester comprises the steps of: beforehand putting fines having 40-60% calculated crystallinity in a heat treatment apparatus by 10-80 mg/cm<SP>2</SP>-inner wall surface area of the heat treatment apparatus; throwing polyester chips into the heat treatment apparatus when the wall temperature is 60-170°C; and heat-treating the thrown polyester chips at the temperature equal to or higher than 190°C and lower than the melting point of the polyester chip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041536-A (JP)
Title: Device and method for judging engine oil replacement timing
Inventor: TANIGUCHI SATOSHI
IPC: F01M11/10
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for judging engine oil replacement timing and a method for judging engine oil replacement timing capable of accurately judging engine oil replacement timing when biodiesel fuel is used.  <P>SOLUTION: ECU 2 corrects travel distance by correction coefficient K corresponding to biodiesel fuel concentration L detected by a biodiesel fuel concentration sensor 13 with referring to a correction coefficient map 3, judges that it is engine oil replacement timing when the corrected travel distance is not less than a predetermined value A, lights an engine oil replacement lamp 63 in an instrument panel 60, and informs a user of the engine oil replacement timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245238-A (JP)
Title: Data transmitter and semiconductor storage apparatus
Inventor: MORI NOBUO
IPC: G06F13/00
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter and a semiconductor storage apparatus for detecting failures, in a short time period using a simple configuration, even if error bits are many.  <P>SOLUTION: The data transmitter 1A includes a data transmitting unit 11 for dividing transmitting data (transmission data) inputted from a host system (not shown), for each packet unit, and transmitting the data as serial data; and a data-receiving unit 13 for receiving the serial data from the data-transmitting unit 11 via a downlink transmission path 12 as serial transmission line, and transmitting the serial data to the data transmitting unit 11 via an uplink transmission path 14 as serial transmission line, while the output data is output to a sub-system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007329502-A (JP)
Title: Light-emitting device
Inventor: NITTA KOICHI
IPC: H01L33/56
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To significantly improve the reliability and long-term stability of a light-emitting device comprising a semiconductor light-emitting element sealed with resin, and to mount a plurality of chips in a compact fashion.  <P>SOLUTION: This light-emitting device is equipped with a primary lead, a secondary lead, a resin portion where at least part of the primary lead and part of the secondary lead are embedded, a primary semiconductor light-emitting element mounted in the primary lead, a semiconductor element mounted in the secondary lead, a primary wire connecting the primary semiconductor light-emitting element and the secondary lead, a secondary wire connecting the semiconductor element and the primary lead, and silicone resin of JISA hardness of 50 degrees and over that covers the primary light-emitting element and the semiconductor element. A primary cut-off portion is arranged between the mounting portion of the primary semiconductor light-emitting element and the connecting portion of the secondary wire in the primary lead. A secondary cut-off portion is arranged between the mounting portion of the semiconductor element and the connecting portion of the primary wire in the secondary lead.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009047525-A (JP)
Title: Abnormality determination method for anemometer, and wind direction/velocity monitoring device
Inventor: FUKADA TSUTOMU
IPC: G01P5/06
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To determine accurately by a simple system whether wind velocity information collected from an anemometer shows a windless state or an unmeasurable state, caused by the freezing of the measuring part of the anemometer, relating to an abnormality determination method of the anemometer and to a wind direction/velocity monitoring device.  <P>SOLUTION: Only when the wind velocity information is collected from the anemometer, is under a specified value determined beforehand as a windless state, continuously within a prescribed time T, will it be determined whether the state is in a measurement disabled state caused by an abnormality in the anemometer or continuous windless state, by being collated with wind velocity information from a weather information system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008013572-A (JP)
Title: Method and composition for delivering zinc to nasal membrane
Inventor: HENSLEY CHARLES
IPC: A61K47/36
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscous gel for delivering minor effective amounts of active substances through the nasal membrane into the body.  <P>SOLUTION: The pharmaceutical composition contains an active substance containing 75-99.999 mass% one or more carriers and 0.0000001-10.0 mass% zinc, wherein the composition further contains 0.05-5 mass% glycerol and has a viscosity of 2.5-40 Pa s (2,500-40,000 cps).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046449-A (JP)
Title: Liquid composition for oral cavity
Inventor: MATSUMOTO NORIKO
IPC: A61Q11/00
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid composition for oral cavity, excellent in dental plaque formation-suppressing effect, satisfactorily realizing slippery feeling of dental surface for users after using, scarcely causing occurrence of settling with time and having good stability of appearance.  <P>SOLUTION: The liquid composition for oral cavity comprises (a) 0.001-1 mass% sodium chondroitin sulfate, (b) dextranase and (c) 0.1-5 mass% polyoxyethylene hardened castor oil having 40-100 average addition number of moles of ethylene oxide and/or polyoxyethylene alkyl ether having 16-18 carbon chain length of an alkyl chain and 10-40 average addition number of moles of ethylene oxide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050756-A (JP)
Title: Sludge dehydration system
Inventor: HAZAMA MASABUMI
IPC: C02F11/14
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge dehydration system constituted so as to separate sludge to be treated, in which a flocculant solution is injected, into a separated liquid and dehydrated sludge by a sludge dehydrator and capable of keeping the water content of predetermined dehydrated sludge or the properties of the separated liquid to a predetermined range in the case where the properties of the sludge to be treated change suddenly or in the case where many kinds of sludges are subjected to dehydration treatment as the sludge to be treated.  <P>SOLUTION: The sludge dehydration system is composed of the sludge dehydration process equipped with the sludge dehydrator 1 for separating the sludge to be treated into the separated liquid and the dehydrated sludge and a sludge supply pipe 2 for supplying the sludge to be treated to the sludge dehydrator 1, the first flocculant supply process for supplying the flocculant solution formed from a flocculant and dissolving water to the sludge to be treated by a flocculant solution supply pipe 5 and the second flucculant supply process equipped with a flocculant dissolving machine 8 for introducing the flocculant solution to filter the same by a screen and dissolving the flocculant in the flocculant solution, and a flocculant solution supply pipe 9 for supplying the flocculant solution flowing out of the flocculant dissolving machine 8 to the sludge to be treated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052450-A (JP)
Title: Piston of internal combustion engine
Inventor: NAKAZAWA FUMIKAZU
IPC: F02F3/10
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston of an internal combustion engine, which has a skirt part having a low frictional resistance and enabling the friction characteristics to be maintained for a long period.  <P>SOLUTION: In this piston of an internal combustion engine, a resin coated layer 44 having a plurality of recessed parts 45 is formed on the sliding surface of the skirt part 4 extending from a piston ring downward. The skirt part has, on the piston at the generally axial center part: a skirt body part 41 axially extending while maintaining constant the distance from the axis of the piston; and a first diameter-reduced part 42 extending from the lower edge of the skirt body part downward and gradually reduced in the distance thereof from the axis of the piston downward. The recessed parts are arranged on a first boundary line 6 which is the boundary between the skirt body part and the first diameter-reduced part.  <P>COPYRIGHT: (C)2009,JPO&INPIT