baber/WOPTO huggingface dataset:
Patent JP-2010088301-A (JP)
Title: Method for production of l-amino acid
Inventor: ASAKURA YOKO
IPC: C12P13/08
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently produce L-amino acids such as L-lysine, L-threonine.  <P>SOLUTION: Disclosed is a method for producing an L-amino acid, in which a genus Vibrio bacterium having the L-amino acid production capability is cultured in a culture medium to produce and accumulate the L-amino acid in the culture medium and the L-amino acid is collected from the culture medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008189083-A (JP)
Title: Pneumatic tire
Inventor: ISHIYAMA MAKOTO
IPC: B60C15/00
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve stiffness difference in the bead section of a pneumatic tire, and to improve durability of the bead section by surely locking the end of a carcass ply by a bead core.  <P>SOLUTION: The end of the carcass ply 20 is locked by being sandwiched from both sides with bead wires 31, 32 extended in the tire circumferential direction of the bead core 30. The bead core 30 is formed of the bead wires 31, 32 with different diameters, A plurality of the bead wires 31 with large diameters and the bead wires 32 with small diameters are arranged alternately along both sides of the carcass ply 20 respectively, and arranged to be opposed alternately between both sides of the carcass ply 20 having the carcass ply 20 sandwiched therebetween. In the bead core 30, the end of the carcass ply 20 is sandwiched with these plurality of bead wires 31, 32 and bent to the sides of the small-diameter bead wires 32 opposed to the large-diameter bead wires 31, and thus, engaged in a zigzag form to be locked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191372-A (JP)
Title: Image forming device
Inventor: SUZUKI JUNJI
IPC: G03G15/20
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the components from degrading around the fixing unit even in a rare case of changed breakage of the elements.  <P>SOLUTION: This image forming device has a pressing mechanism to press the first fixing component to the second fixing component, a pressure releasing mechanism to cancel the pressure of the pressing mechanism, a heater 3 to heat the first or second fixing component by applying current, a current cutoff 17 to cut off the current to the heater, a current control 15 to control the current to the heater, defect sensors 13, 22 to detect troubles in the current cutoff and current control, and a controller 13 to control the operations of the pressure releasing mechanism, the current cutoff, and the current control. The above controller controls the pressure releasing mechanism not to release the pressure at the pressure releasing timing, if the defect sensors find some troubles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189838-A (JP)
Title: Adhesive agent layer for optical element, method for producing the same, optical element with adhesive agent and image display device
Inventor: NAKANO FUMIKO
IPC: G02B5/30
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive agent layer excellent in durability to long severe conditions, relaxation to stress caused by dimensional change of an optical element, and processability, to provide a method for producing the layer, to provide optical elements having the adhesive agent layer, and to provide image display devices using the layer.  <P>SOLUTION: The adhesive agent layer for optical elements is prepared by peroxide crosslinking treatment of an adhesive agent composition, wherein the adhesive agent layer is provided by containing 0.02-2 pts.wt. peroxide, 0.01-2 pts.wt. isocyanate-based crosslinking agent and 1-100 pts.wt. hydrogenated tackifier resin and/or vinyl polymer, having 300-7,000 number-average molecular weight and 20-150°C glass-transition temperature, relative to 100 pts.wt. (meth)acrylic polymer having ≤-45°C glass transition temperature and ≥1,000,000 weight-average molecular weight, and the storage elastic modulus (G') of the adhesive agent layer is 130,000-350,000 Pa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128914-A (JP)
Title: Electron beam detector and electron beam current measuring method
Inventor: SAKAKIBARA SHIN
IPC: H01J37/04
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce affection of noise overlaying a long transmitting path when measuring a feeble beam current in high precision in an electron beam drawing apparatus, and to provide technique to efficiently measure the feeble beam current in high precision in a multiple beam drawing apparatus.  <P>SOLUTION: By utilizing an electron beam detecting element 109 and a switch 110 to interrupt/connect a detecting signal transmitting path 124, the electron beam detecting element 109 is blocked from the detecting signal transmitting path 124 and detecting signals are accumulated in the electron beam detecting element 109 during measuring the beam current, and the electron beam detecting element 109 and the detecting signal transmitting path 124 are connected simultaneously with the finish of measuring and the accumulated signals are measured. In order to execute similar measuring methods plurally at the same time, the plurality of electron beams are measured in high precision simultaneously by utilizing the electron beam detecting element and the plurality of switches.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008197761-A (JP)
Title: Non-contact ic tag to be embedded in animal/plant
Inventor: HOSHI KATSUJI
IPC: G06K19/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC tag to be embedded in an animal/plant somewhat deformable following the various movement of animals and plants, and hardly damaged.  <P>SOLUTION: This non-contact IC tag is provided with: a flat tag main body 1 configured of an IC chip 1a and an antenna coil 1b; and two flexible insulating sheets 2 coating the tag main body 1 from the both sides. The IC chip 1a is provided with: a storage part for storing individual identification information or the like; and an element excluding the antenna coil 1b in a communication part which communicates with a microprocessor and an external reader. The antenna coil 1b is an element configuring the communication part in combination with a part of the IC chip 1a, and flatly configured of a spirally wound conductor. The insulating sheet 2 is a flexible sheet made of thermoplastic polyurethane, and the tag main body 1 is arranged between the two sheets 2, and thermally pressurized from the upper and lower directions so as to be bonded in an adhesive state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007218255-A (JP)
Title: Double turbofan engine
Inventor: POWELL BRANDON F
IPC: F02C3/067
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supersonic type aircraft turbofan engine improved in variable cycle performance, efficiency, and noise damping performance.  <P>SOLUTION: The turbofan engine 10 includes first and second fans 14, 16 each independently connected to turbines 26, 24. A first bypass pipe passage 46 is arranged to surround a core engine and communicate with the second fan 16. A second bypass pipe passage 48 surrounds the first bypass pipe passage 46 and is communicated with the first fan 14. A first discharge nozzle 66 is connected to both the core engine and the first bypass pipe passage 46. Further, a second discharge nozzle 68 is connected to the second bypass pipe passage 48.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008199914-A (JP)
Title: Liquid culture medium and method for proliferating and culturing photosynthetic bacterium
Inventor: SHIMONO MITSUYOSHI
IPC: C12N1/20
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separated liquid obtained by subjecting a stock solution of Sake lees to solid and liquid separation as a liquid culture medium for culturing and to provide a method for mass-proliferation and mass-culturing of photosynthetic bacteria difficult to selectively proliferate in a short period of time.  <P>SOLUTION: The separated liquid obtained by mixing the diluted photosynthetic bacteria with the stock solution of the Sake lees, stirring the resultant mixture, aggregating and separating the mixture and carrying out at least one treatment of regulating the pH of the separated liquid after the solid and liquid separation with the photosynthetic bacteria, reducing the BOD, conducting a mixing treatment, centrifuging, filtering or ultraviolet irradiation is used as the liquid culture medium for culturing. Thereby, the method for proliferating and culturing the remaining photosynthetic bacteria while irradiating the liquid culture medium with rays of light mainly containing wavelengths of 400-700 nm is provided. A method for proliferating and culturing the added photosynthetic bacteria or symbiotic strains is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270344-A (JP)
Title: Electroless nickel plating liquid
Inventor: TANABE YASUHIRO
IPC: H05K3/18
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless nickel plating liquid capable of depositing a nickel plating film having excellent foldability resistance.  <P>SOLUTION: A self catalyst type electroless nickel plating liquid contains alkylene diamine compound which is expressed by general formula (I). In the formula, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are identical to or different from one another, and each is a hydrogen atom or a hydrogen group. In formula (A) (R<SP>5</SP>is a straight-chain or branched-chain alkylene group of the carbon number of 1-5, and m denotes an integer of 1-10), and n is 2 or 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208720-A (JP)
Title: Exhaust control device for internal combustion engine
Inventor: KANEKO TOMOHIRO
IPC: F02D21/08
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To control an EGR amount not to exceed the upper limit during catalyst regeneration control and in a transitional state of an internal combustion engine when including an exhaust gas recirculation device for recirculating exhaust gas from the downstream part from a fuel adding valve provided to an exhaust passage.  <P>SOLUTION: An exhaust emission control device such as DPF and NOx storage/reduction catalysts is provided on an exhaust passage. A fuel adding valve is provided on the upstream side of the exhaust emission control device. The exhaust control device includes a high pressure loop EGR device for circulating exhaust gas from the upstream side of the exhaust emission control device to the intake side and a low pressure loop EGR device for circulating exhaust gas from the downstream side of the exhaust emission control device to the intake side. When an engine is brought into a transitional state due to acceleration request or the like in the course of regeneration control of the exhaust emission control device by fuel addition, changes in intake air amount, engine rotation speed or the like accompanying it lead to the increase in a CO<SB>2</SB>wraparound amount. When the engine is brought into a transitional state during regeneration control and an exhaust recirculation amount is determined to exceed the maximum value, the exhaust recirculation amount of the high pressure loop exhaust recirculation device quick in response is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007224421-A (JP)
Title: Anodizing electrolyte using dual acid system for high voltage electrolytic capacitor anode
Inventor: LIU YANMING
IPC: C25D11/26
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To describe an improved formation electrolyte and a method for anodizing valve metal anodes used in electrolytic capacitors, particularly for high voltage sintered tantalum powder anode.  <P>SOLUTION: The anodizing electrolyte composition is comprised of (1) a phosphorous oxyacid and/or its salt, such as phosphoric acid and ammonium phosphate; (2) a weak inorganic acid/salt (such as boric acid, ammonium borate) or a weak carboxylic acid/salt; (3) water; and (4) a protic solvent or a mixture of two or more protic solvents. The weak mono-carboxylic acid/salt has 2 to 7 carbon atoms and the weak di-or poly-carboxylic acid/salt has 3 to 13 carbon atoms. The present electrolytes have high anodizing breakdown voltage capability and the formed dielectric oxides have improved oxide quality including good oxide hydration resistant ability, and result in more stable capacitor performance. These properties are particularly important for critical applications such as implantable cardioverter defibrillators (ICDs). Significantly, this means that fewer capacitors are needed to meet an ICD's operating voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008208402-A (JP)
Title: Method for manufacturing powder-sintered article
Inventor: NAKAI TAKASHI
IPC: B22F3/02
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a powder-sintered article through warm-compacting the powder at a temperature exceeding the melting point of a solid lubricant, which can produce a green compact with higher density by securing the flowability of a powder for powder metallurgy and improving mass productivity.  <P>SOLUTION: This manufacturing method comprises: a packing step of packing the powder 6 for powder metallurgy obtained by blending a raw powder 6A with a solid lubricant 8 into a molding die 1 which has a temperature exceeding the melting point T8 of the solid lubricant 8; a compacting step of compressing the powder 6 for powder metallurgy packed in the molding die 1 to mold a green compact 21; and a releasing step of releasing the green compact 21 from the molding die 1. The manufacturing method includes continuously molding the green compact 21 and sintering the green compact 21. The manufacturing method includes cooling the powder 6 for powder metallurgy before being packed, so that the powder can secure its flowability even when the molding die 1 reaches to a temperature T exceeding the melting point T8 of the solid lubricant 8 in the powder 6 for powder metallurgy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211599-A (JP)
Title: Transmission power control method and radio communication device
Inventor: KANAMARU TAKUJI
IPC: H04B7/26
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission power control method and a radio communication device that enables a terminal to autonomously control transmission power based upon the signal quality and electric field intensity of a down line (downlink).  <P>SOLUTION: In the transmission power control method according to the present invention which controls transmission power from a terminal to a base station, the terminal receives a signal transmitted from the base station to grasp current signal quality (sinr) of the reception signal and average signal quality in a predetermined past period, and grasps current reception electric field intensity (dssi) of a desired wave and average reception electric field intensity of the desired wave in the predetermined past period. Then control is performed to increase the transmission power from the terminal to the base station when the grasped current signal quality is worse than the average signal quality in the predetermined past period and when the current reception electric field intensity of the desired wave is worse than the average reception electric field intensity of the desired wave in the predetermined past period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007235966-A (JP)
Title: Adaptive space-time coded modulation method and transmitter using method therefor
Inventor: YAN CHUNLIN
IPC: H04B7/06
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high frequency utilization efficiency and proper system stability.  <P>SOLUTION: The method of the invention comprises: obtaining SNR characteristic curve of signal transmission quality to a combination of a plurality of modulation methods and a plurality of coding methods of a space-time code, through a simulation or an actual measurement in a transmission side; obtaining an SNR value that guarantees a predetermined signal transmission quality from these characteristics curve and producing a table in which the SNR value, each modulation method and a coding method of a space-time code are related; obtaining a current SNR in a receiving side through a measurement or a feed back channel; and selecting a combination of a corresponding modulation method and a coding method of a space-time code, from the obtained SNR or a combination of the corresponding modulation method, a channel coding coding-rate, and the coding method of a space-time code, based on the above table; and performing a signal modulation and a space-time encoding, or signal modulation, channel coding, and space-time coding, based on the selection result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008215125-A (JP)
Title: Fuel supply system for internal combustion engine
Inventor: MASUI TAKETO
IPC: F02M21/06
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply system for an internal combustion engine, capable of improving controllability for the amount of fuel supplied over the whole area including a high rotation/high load area without unnecessarily enlarging the system.  <P>SOLUTION: A throttle valve 2 regulating the intake volume of an air-fuel mixture is disposed in a mixer 1 for mixing compressed natural gas and air, and a venturi section 3 is provided upstream of the throttle valve 2. The venturi section 3 is provided with a stepper motor 4 and an injector 5. One end of a main fuel passage 6 is connected to the stepper motor 4, and one end of a corrected fuel passage 7 is connected to the injector 5. The other end of the main fuel passage 6 and the other end of the corrected fuel passage 7 are respectively connected to a low-pressure regulator 8. The low-pressure regulator 8 is communicated with a fuel tank 10 storing the liquefied compressed natural gas by being compressed, through a high-pressure regulator 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213587-A (JP)
Title: Steering device for vehicle
Inventor: YOSHIOKA KAZUYA
IPC: H02K7/14
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle equipped with a compact electric motor having a high output.  <P>SOLUTION: An electric power steering device 1 is equipped with an outer rotor type electric motor 5 where a rotor 23 is disposed at the outside of a stator 22. The stator 22 is coaxial to a steering shaft 3 and fixed to the outer periphery 18a of a second jacket 16 fixed to a part 100 of a vehicle body. The rotor 23 is made to be a cup shape opened at one end, and the stator 22 is housed in the inner side. The rotor 23 includes a cylindrical sleeve 28 and a connecting part 29 connected to a steering shaft 3. A second end part 27 of a sleeve 28 is rotatably supported on the second jacket 16 through a bearing 56. The rotor 23 serves the function for a housing of the electric motor 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082150-A (JP)
Title: Panel for wall and connection structure for the same
Inventor: YUKIUE YOSHIO
IPC: E04B1/82
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel for a wall in which the breadth can be comparatively easily adjusted when a panel with a breadth shorter than the panel for the wall is needed upon construction of an exterior wall.  <P>SOLUTION: The panel for the wall is structured as follows. Namely, the panel for the wall comprises; a panel body 1; two vertical frame members 3 which are mounted on side end parts of the panel body 1 to face each other and are provided with grooves 32 formed in the facing surfaces, respectively, so that the side end parts of the panel body 1 may be inserted; and two lateral frame members 4 mounted on upper and lower parts of the panel body 1 to face each other. Right and left side ends of the panel body 1 and the two lateral frame members 4 are substantially flush. Base boards 31 of the vertical frame members abut on the right and left side ends of the two lateral frame members 4. The right and left side ends of the panel body 1 are respectively inserted into the grooves 32 of the vertical frame members formed between two standing walls projecting from the base boards 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213326-A (JP)
Title: Imprint apparatus
Inventor: YOKOO ATSUSHI
IPC: B29C59/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprint apparatus which can quickly form a high resolution pattern without a defect.  <P>SOLUTION: The imprint apparatus for forming a pattern on a substrate by using a mold includes a means for making the substrate and the mold approach each other or be brought into contact, a means for determining the dew point of at least one out of the vicinity of the mold, the vicinity of the substrate, or the atmosphere between the substrate and the mold, a means for adjusting the temperature of the substrate or the mold to a first temperature calculated on the basis of the dew point, and a means for applying voltage between the substrate and the mold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219540-A (JP)
Title: Receiving device
Inventor: AZEYANAGI TATSUO
IPC: H04N5/44
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving device capable of deciding whether an antenna connected to a device body is an active antenna, and also suppressing an increase in power consumption.  <P>SOLUTION: The receiving device 2 has a control unit 2b which detects whether the antenna 3 is connected to a digital television 1 and whether the antenna 3 connected to the digital television 1 is the active antenna 3a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213719-A (JP)
Title: In-wheel motor drive device
Inventor: MAKINO TOMOAKI
IPC: B60K17/14
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor drive device in which a speed reduction part is subjected to high speed-reduction and light weight and miniaturization are performed as a whole.  <P>SOLUTION: The in-wheel motor drive device 21 is provided with a casing 22; a motor part A for rotating/driving a motor side rotation member 25; the speed reduction part B for speed-reducing the rotation of the motor side rotation member 25 and transmitting it to a wheel side rotation member 26; and a wheel hub 35 fixed/connected to the wheel side rotation member 26. The speed reduction part B includes a first planetary speed-reduction mechanism 27a arranged at an inner side of a space divided by an inner peripheral surface of a cylinder part 24a and speed-reducing the rotation of the motor side rotation member 25; and a second planetary speed-reduction mechanism 27b arranged at an outer side of the space divided by the inner peripheral surface of the cylinder part 24a, speed-reducing the rotation of the first planetary speed-reduction mechanism 27a and transmitting it to the wheel side rotation member 26. Further, an outer diameter dimension of the second planetary speed-reduction mechanism 27b is larger than an inner diameter dimension of the cylinder part 24a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212867-A (JP)
Title: Dust sucking apparatus
Inventor: NAKANO KENICHI
IPC: H01L21/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust sucking apparatus which enables a worker to make a cleaning work and also can carry out a suitable lightning in a working spot to effectively and easily carry out a cleaning work so that a worker can treat three of a wiper, a suction nozzle and a light source.  <P>SOLUTION: The apparatus has a vacuum nozzle 4 for sucking a dust, etc. and a lightning part for lighting the sucking direction of the vacuum nozzle.  <P>COPYRIGHT: (C)2008,JPO&INPIT