baber/WOPTO huggingface dataset:
Patent JP-2008222885-A (JP)
Title: Fluorescent film
Inventor: KAN BINGA
IPC: C08L101/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength fluorescent film capable of emitting fluorescence of a plurality of colors.  <P>SOLUTION: The fluorescent film comprises an azobenzene derivative and a binder. The azobenzene derivative is represented by general formula (I) [wherein, R<SP>1</SP>represents a hydrogen atom or the like; Ar<SP>1</SP>and Ar<SP>2</SP>represent each independently an arylene group or an aromatic heterocycle which may have a substituent; X represents an alkylene group which may contain a heteroatom; X<SP>1</SP>represents -NH- or the like; Y represents a hydrogen atom or the like; a represents an integer within the range of 0-2; and m and n represent each independently an integer within the range of 1-8; and the plurality of present Ar<SP>1</SP>and Ar<SP>2</SP>may be the same or different when m and n are each an integer of ≥2].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223966-A (JP)
Title: Rolling bearing
Inventor: AZUMI SABURO
IPC: F16C33/66
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of preventing reduction in the bearing service life, by preventing intrusion of foreign matter, by improving sealability, without being restricted on arrangement of a seal lip, without receiving influence of centrifugal force on the rotary wheel side, with a simple and inexpensive structure.  <P>SOLUTION: This rolling bearing is composed of a first seal member 80 fixed to a rotary wheel 16, and a second seal member 90 fixed to a resting wheel 14, and the second seal member 90 is integrally provided with a tapered seal lip 98 forming a seal area contacting by slidingly contacting with the first seal member 80. An inner ring 14 is composed of alloy steel including C by 0.1 to 1.2 wt.% and Cr by 1 to 3 wt.%, and adding Mo by 2.0 wt.% or less, and is constituted by setting a residual austenite quantity of its surface layer to 20 to 45 vol%, and setting an average particle size of fine carbide to 2.3 μm or less, by forming the surface layer by carbonitriding processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228835-A (JP)
Title: Disposable diaper
Inventor: MATSUI MANABU
IPC: A61F13/496
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an underpants-type absorbent article, capable of manufacturing an underpants-type absorbent article with excellent outside appearance and fitting property while reducing the quantity of elastic sheets used for an outer layer sheet.  <P>SOLUTION: The disposable diaper 1 includes an absorbent body 10 including an absorbent core and an exterior body 11 located on the non-skin contact face side of the absorbent body for fixing the absorbent body. The exterior body 11 is made of an elastic sheet with elasticity in the cross direction of the diaper. A waistline end forming sheet 16 made of a non-elastic sheet is turned back in a waistline part 50 of the diaper to wrap a waistline part elastic member 51. A skin-side end part 16a of the waistline end forming sheet 16, located on the inner side of the diaper from the waistline end part, is jointed to a non-elastic sheet 17e which faces the skin-side end part 16a via an adhesive 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007185531-A (JP)
Title: Cooking apparatus
Inventor: FURUHASHI TOSHIO
IPC: A47J27/14
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking apparatus capable of uniformizing cooking conditions while suppressing heating energy and water consumption and at the same time sufficiently thawing a food material composed of noodles by jetting out air to the food material without boiling the hot water in a hot water vessel.  <P>SOLUTION: This cooking apparatus is provided with the hot water vessel 5 capable of storing a prescribed volume of water and allowing the supply of the food material composed of noodles, a heater pipe 7 disposed at the bottom side in the hot vessel 5 for heating the water inside the hot vessel 5, a control means 8 controlling a burner 6 to keep the hot water in the hot water vessel 5 at a temperature immediately before the boiling, and a jetting pipe 14 disposed below a position to be supplied with the food material in the hot vessel 5 and having an outlet opened toward the position to be supplied with the food material. The outlet 14a of the jetting pipe 14 is opened at an approximately center of a recess 14b formed in the jetting pipe 14 and capable of forming the air to be jetted to the food material into a clump.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007272229-A (JP)
Title: Device and method for providing delay to optical signal
Inventor: PARKER MICHAEL CHARLES
IPC: H04B10/524
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delay to an optical signal while alleviating or dissolving conventional drawbacks.  <P>SOLUTION: The device for providing the delay to the optical signal, comprises a Latin router 110 (a) comprising a plurality of input ports 150, including a signal-input port 120, and a plurality of output ports 160, including a signal-output port 130, and a plurality of optical waveguides 140 (b). The input port 120 is mapped to the output port 130 of the Latin router according to a Latin-routing mapping matrix. Each of the optical waveguides 140 connects one of the input ports to one of the output ports that is not a signal-output port. The plurality of waveguides 140 are connected between the input ports and the output ports in an arrangement such that a first signal entering the device and mapped to any one of the output ports 130 experiences a delay that is different from a delay that is experienced by a second signal entering the device and mapped to a different one of the output ports.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007235146-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SUZUKI TATSUYA
IPC: H01L29/78
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which can properly control the thickness of a gate insulating film.  <P>SOLUTION: A first oxide film (not shown) and a second oxide film 16 are respectively formed using a thermal oxidation method on a first region 13a and a second region 13b on the surface of a silicon substrate 10, the first oxide film is eliminated in a state where the second oxide film 16 is covered with a resist layer 18, and the resist layer 18 is eliminated using a chemical liquid principally containing an organic solvent such as isopropyl alcohol. After that, a third oxide film 22 having a thickness different from that of the second oxide film 16 is formed on the first region 13a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008233675-A (JP)
Title: Backlight device and display device
Inventor: SHIBAZAKI HARUE
IPC: F21Y101/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device having a frame capable of positioning a light source and suppressing a light leakage, and a display device equipped with the same.  <P>SOLUTION: A recessed portion for holding the light source 13a is provided to the upper surface of the frame 16 in a quadrilateral shape, and a recessed portion for holding an optical sheet 12 etc., is provided to the lower surface of the frame 16. The frame 16 having the constitution like this is housed a backlight case 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113652-A (JP)
Title: Fodder/fertilizer and method for producing the same
Inventor: TSUCHIDA MAKOTO
IPC: C05F11/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide the fodder capable of solving the disadvantage caused when using a raw food as fodder effectively utilizing squid liver having effects for inducing baiting as the fodder, and containing astaxanthin of a natural red pigment.  <P>SOLUTION: The fodder/fertilizer is produced by inoculating spawn of heat-stable combined bacteria consisting essentially of bacteria of the genus Bacillus, and including psychrophile bacteria and thermophilic bacteria to a fermentation treating bed (a first raw material) containing dried bean-curd refuse as a main raw material, adding a prescribed amount of another material (a second raw material) of the fermentation object, such as a processing residue of fish and shellfish, the fish and shellfish, and chrysalis after removing cocoon, mixing and stirring the resultant mixture without carrying out compulsory air supply for a prescribed time to carry out aerobic fermentation treatment, and carrying out prescribed drying after the fermentation treatment. Especially, the fodder containing the natural astaxanthin in a large amount can be produced by using a material containing the astaxanthin such as squid intestines, red salmon, shrimp, krill, and shells of crustacean as the second raw material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232099-A (JP)
Title: Fluid pump control device
Inventor: INOUE TETSUJI
IPC: F04B49/06
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pump control device capable of reducing pump noise to a level acceptable in practical use while suppressing heat generation from the control device.  <P>SOLUTION: In a fuel supply system 10 provided with an engine control unit (ECU) 40, a fuel pump 16 having a pump motor 19 controlled with PWM control based on control signal from the ECU 40 built therein, a pump controller 20 controlling electric power supply to the pump motor 19, and sensors 31 detecting an engine operation condition, a control part 21 provided on the pump controller 20 makes frequency f low when duty ratio Du of PWM control signal driving a power transistor Tr of an output circuit is large, and makes frequency f high when the duty ratio Du is small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231078-A (JP)
Title: Method for producing 3-hydroxymethylpyridine
Inventor: SUGITA HIROSHI
IPC: C07B61/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 3-hydroxymethylpyridine in a high yield, by suppressing the production of 3-aminomethylpyridine as a by-product.  <P>SOLUTION: In the method for producing 3-hydroxymethylpyridine by catalytic reduction of 3-cyanopyridine in an acidic aqueous solution under hydrogen pressure, only palladium on carbon is used as a catalyst and the hydrogen pressure is 1-10 kg/cm<SP>2</SP>G.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238009-A (JP)
Title: Mercury removal device
Inventor: AKIYASU HIROYUKI
IPC: H01M8/06
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To remove metal mercury vapor (Hg<SP>0</SP>) through adsorption irrespective of hydrogen sulfide (H<SB>2</SB>S).  <P>SOLUTION: A mercury removal device has a copper-based absorbent 12 based on copper, absorbing mercury and increasing in the mercury absorbing capacity in the presence of hydrogen sulfide and an impregnated charcoal 13 arranged on the side of the outlet for the copper-based absorbent 12 and removing mercury by supporting an ingredient which has a catalytic or a chemical reaction activity to form a salt produced through a chemical reaction with mercury and adsorbs the salt. When hydrogen gas (H<SB>2</SB>S) is present in a raw gas, metal mercury vapor, (Hg<SP>0</SP>), is absorbed with the copper-based absorbent 12. In the case that hydrogen sulfide (H<SB>2</SB>S) is present, the impregnated active carbon 13 is made to adsorb metal mercury vapor (Hg<SP>0</SP>) in the raw gas passing through the copper-based absorbent 12. The device thus removes mercury properly even in the case where two or more impurity ingredients are present.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007302994-A (JP)
Title: Nitride-dispersed reinforced copper alloy and its manufacturing method, and conductor wire
Inventor: KUWABARA TETSUYA
IPC: C22C1/10
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride-dispersed reinforced copper (Cu) alloy superior in tensile strength and conductivity and its manufacturing method.  <P>SOLUTION: The Cu alloy of the invention is a Cu alloy in which fine particles of a nitride are dispersed in Cu or a Cu alloy. This Cu alloy has a tensile strength of 1,000 MPa or higher and a conductivity of 75%IACS or higher. The method of manufacturing the Cu alloy includes a melting step of melting Cu or a Cu alloy by adding a nitride-forming element, a bubbling step of bubbling the melt obtained in the melting step with a gas containing nitrogen, and a solidifying step of solidifying the melt. By this bubbling step, it is possible to nitride the nitride-forming element in the melt to form fine nitride particles, and at the same time, it is possible to easily and uniformly disperse the nitride particles in the melt.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007169303-A (JP)
Title: Method for production of fluorine-including sulfonyl fluoride compound
Inventor: ITO MASAHIRO
IPC: C07C51/60
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of a fluorine-including sulfonyl fluoride that is useful as a raw material for ion-exchange membrane or the like effectively and inexpensively with no limitation in the molecular structure, as solving the difficulty in the production.  <P>SOLUTION: In this method, XSO<SB>2</SB>R<SP>A</SP>-E<SP>1</SP>(1) is allowed to react with R<SP>B</SP>-E<SP>2</SP>(2) to form XSO<SB>2</SB>R<SP>A</SP>-E-R<SP>B</SP>(3), then (3) is allowed to react with fluorine in liquid phase to give FSO<SB>2</SB>R<SP>AF</SP>-E<SP>F</SP>-R<SP>BF</SP>(4), further the resultant compound is decomposed to obtain FSO<SB>2</SB>R<SP>AF</SP>-E<SP>F1</SP>(5) (wherein R<SP>A</SP>is a divalent organic group, E<SP>1</SP>is a monovalent reactive group, R<SP>B</SP>is a monovalent organic group, E<SP>2</SP>is a monovalent reactive group reactive with E<SP>1</SP>, E is a divalent organic linking group formed by the reaction between E<SP>1</SP>and E<SP>2</SP>, R<SP>AF</SP>is a divalent organic group formed by fluorination of R<SP>A</SP>, R<SP>BF</SP>is the same as R<SP>B</SP>or the like, E<SP>F</SP>is a divalent linking group formed by fluorination of E, E<SP>F1</SP>is a monovalent group formed by decomposition of E<SP>F</SP>and X is a halogen atom).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008237761-A (JP)
Title: Game stand
Inventor: IKENOTANI KOICHI
IPC: A63F7/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game stand for which a decorative body can be easily exchanged and maintained.  <P>SOLUTION: The game stand includes: a main body with a game board forming a game area provided with a winning port of a game ball; a front surface door provided with a window part for making the game area visible and provided on the main body so as to be opened and closed on the front surface side of the main body; and a movable decorative unit provided with a movable decorative body and provided so as to be freely attachable and detachable when the front surface door is opened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251631-A (JP)
Title: Vacuum processing apparatus, operating method of the vacuum processing apparatus, and recording medium
Inventor: YAMAGUCHI HIROSHI
IPC: H01L21/677
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a residual gas in a processing container from diffusing to a conveyance chamber in a vacuum processing apparatus equipped with the conveyance chamber, set in a vacuum atmosphere having a conveyance means connected with a conveyance port of the processing container for processing, by a processing gas under the vacuum atmosphere via a gate chamber for transferring a substrate.  <P>SOLUTION: The vacuum processing apparatus is designed so as to provide the processing container, the conveyance chamber, a gate valve provided in the gate chamber for closing the conveyance port, when processing the substrate in the processing container and for opening the port, when transferring the substrate to the container. An inert gas supply part and an exhaust port are provided, respectively in the gate chamber so that a flow of an inert gas is formed at a position exposed to the conveyance port, to prevent the residual gas in the processing chamber from diffusing into the conveyance chamber, while at least the conveyance port is open; and accordingly, the residual gas in the processing container is prevented from diffusing from the conveyance port and contaminating the conveyance chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247081-A (JP)
Title: Hybrid vehicle
Inventor: YAMAMOTO TATSUMASA
IPC: B60L50/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle, capable of appropriately displaying a fuel residual quantity and an electric storage residual quantity for traveling to a user.  <P>SOLUTION: The hybrid vehicle 100 includes an engine 4, a condenser device B1 chargeable from an external power source 80, an ECU 60 and a display part 70. The display part 70 displays the fuel residual quantity in a fuel tank 5 and the storage residual quantity in the condenser device B1, and performs warning display to the user when at least one of the fuel residual quantity and the storage residual quantity is reduced. The display part 70 changes the mode of the warning display to the user between when either one of the fuel residual quantity and the storage residual quantity is reduced and when both of the fuel residual quantity and the storage residual quantity are reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247645-A (JP)
Title: Optical element molding apparatus and chamber unit
Inventor: UTSUKI MASANORI
IPC: C03B11/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element molding apparatus and a chamber unit where air supply into a chamber can be prevented because of not remaining air in a supplying pipe.  <P>SOLUTION: The optical element molding apparatus comprises an optical element molding die to mold an optical element by heating and pressing an optical raw material 160 placed between a pair of upper and lower dies 155, 156 having an optical function transcription face, the openable and closable chamber 150 to house the optical element molding die, the supplying pipe 100 which is communicated from an inert gas supplying part 120 housing an inert gas to the chamber and which supplies the inert gas into the chamber, a first opening and closing valve 110 which is located at the supplying pipe and which controls the supply of the inert gas and a bypassing pipe 102 where one end is connected to the supplying pipe at the upstream of the first opening and closing valve and another end is connected to the supplying pipe at the downstream of the first opening and closing valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246608-A (JP)
Title: Deburring device and deburring method
Inventor: SAKAI AKITO
IPC: B24B29/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring device capable of restraining uneven wear of a brush and certainly removing a bur of a polishing member and a deburring method.  <P>SOLUTION: This deburring device to remove the bur formed on the polishing member 1 by polishing the polishing member 1 is furnished with a carrier means 10 to carry the polishing member 1 in a state of holding it, a first polishing means 21 to polish the polishing member 1 by an end surface 21c orthogonal with a rotating shaft center C1 which is offset from a shaft center Co of the polishing member 1 and a second polishing means 31 to polish the polishing member 1 by an end surface 31c orthogonal with a rotating shaft center C2 which is offset to the opposite side of a direction where the first polishing means 21 is offset from the shaft center Co of the polishing member 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245613-A (JP)
Title: Fishing rod
Inventor: WATANABE MASANORI
IPC: A01K87/06
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod advantageous for preventing the end part of rod inserted into the mounting hole of a reel seat from being damaged.  <P>SOLUTION: The fishing rod 1 includes the rod 2 and a metal reel seat 11 having a mounting hole 23 into which the end part 22 of the rod 2 is detachably inserted. The fishing rod 1 is made of a material softer than the reel seat 11, and includes a protective member 31 intervened between the inner peripheral surface 23a of the mounting hole 23 and the outer peripheral surface 22b of the rod 2 on the inner peripheral surface 23a of the mounting hole 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251501-A (JP)
Title: Luminaire
Inventor: ASHIDA NORIO
IPC: F21V21/30
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire with the stress applied to a support reduced.  <P>SOLUTION: A luminaire 1 comprises a support 4 which is mounted on a ceiling to support a lamp fitting, and a luminaire body 2 and a balancer 3 which are mounted on the support 4, where a connection port 7 having a through hole 7a is connected to the top side of the support 4. Meanwhile, the luminaire body 2 has its body 2f into a shape of a box long from side to side, which has a square cross section orthogonal to the length direction and is open towards the bottom; and an axis 2b which is projected on an end side of the length direction of the body 2f to be inserted into the through hole 7a of the connection port 7. Furthermore, the balancer 3 is formed in a shape of a quadrangular prism and has an axis insertion recessed part 3b, into which the axis 2b is inserted on the end side of the length direction. When the axis 2b of the luminaire body 2 is inserted into the through hole 7a of the connection port 7 and inserted into the axis insertion recessed part 3b of the balancer 3, the luminaire 1 allow the luminaire body 2 and the balancer 3 to be rotatably supported by the connection port 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254472-A (JP)
Title: Track/road vehicle
Inventor: SHIN KAZUYA
IPC: B60F1/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage of a track traveling device 10 of a track/road vehicle when an outrigger jack 28 is stored with the track traveling device 10 not completely downwardly projected.  <P>SOLUTION: The track/road vehicle is provided with a projection detection means 22 for detecting the projection state of a track traveling device 10. When the outrigger jack 28 is stored in the state that the outrigger jack 28 is stretched to support the track/road vehicle, contraction of the outrigger jack 28 is restricted when the projection detection means 22 detects the non-projection state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253158-A (JP)
Title: New method for producing protein having kringle structure
Inventor: NAKAISHI TOMOYUKI
IPC: A01K67/027
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing a protein having a kringle structure.  <P>SOLUTION: The method for producing the protein having the kringle structure, while holding the activity thereof comprises using transgenic birds obtained according to a method characterized by infecting the interior of the heart or the interior of blood vessel in the initial stage formed in an embryo of birds with a replication ability deletion type retrovirus vector containing an extraneous gene, containing a coding gene of the protein having the kringle structure by micro-injection and hatching the embryo.  <P>COPYRIGHT: (C)2009,JPO&INPIT