baber/WOPTO huggingface dataset:
Patent JP-2008193901-A (JP)
Title: Substitute milk composition for calf, added with l-threonine
Inventor: KAKIHARA ATSUSHI
IPC: A23K1/18
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide easily usable substitute milk for calves, achieving amino acid balance appropriateness which a conventional method lacks, and preventing indigestion of calves and besides, supplying amino acid most suitable for growth of calves.  <P>SOLUTION: A substitute milk composition for calves is added with L-threonine. The amount of threonine is adjusted to be 1.00 wt.% or higher, and threonine in the substitute milk composition is adjusted so as to be 50-80 wt.%, in contrast to lysine, and to be 4-8 wt.% for crude fat content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198260-A (JP)
Title: Optical disk and its manufacturing method
Inventor: INABA AKIRA
IPC: G11B7/258
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk which is formed by sticking two thin type flexible optical disks to each other without using hot-melt adhesion and to provide its manufacturing method.  <P>SOLUTION: The optical disk is formed by sticking the two thin type flexible optical disks each having ≤0.3 mm thickness and each having a reflection film and a recording layer via an adhesive layer and the reflection film has 10 to 75 nm (more preferably 35 to 75 nm) thickness. In the two disks, surfaces on which the reflection films and the recording layers are formed are stuck to each other via the adhesive layer. The adhesive layer is preferably constituted of a UV curing resin. The base material of each thin type flexible optical disk is constituted of a plastic sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198524-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MINAMINO TETSUO
IPC: H01M4/36
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of restraining melting of a positive electrode active material into a nonaqueous electrolyte even though the positive electrode active material is charged to become at a high electrical potential and having superior battery characteristics.  <P>SOLUTION: In the nonaqueous electrolyte secondary battery having a positive electrode including a positive electrode active material capable of reversibly occluding and releasing a lithium ion, a negative electrode, and a nonaqueous electrolyte, the positive electrode active material has a fluorine substituted hydrocarbon group on its surface, and the nonaqueous electrolyte includes a high coordination solvent adding a fluorine contained compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196025-A (JP)
Title: METHOD FOR PRODUCING LOW Cr ALLOY STEEL
Inventor: HASEGAWA FUMIKAZU
IPC: C22C38/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a low Cr alloy steel with which the low Cr alloy steel having ≤3 mass% Cr concentration can stably be produced at a low cost without bringing about the extension of a refining time in a converter.  <P>SOLUTION: The method for producing the low Cr alloy steel having ≤3 mass% Cr concentration, is improved by using a refining process composed of the converter and a secondary refining apparatus. In a newly developed method, at first in the step of oxygen blowing in the converter, in almost 1 minute before reaching the minimum value of C concentration where the decarburizing-oxygen efficiency in the molten steel becomes 100%, the composition and the temperature of the molten steel are measured one time at a sub-lance, and after predicting the C concentration and the temperature as a temporary targets of the molten steel when the oxygen-blowing is finished, this molten steel is tapped. Thereafter, a VOD system as the secondary refining apparatus is adopted and the adjustment to the C concentration and the temperature to be the last targets in the molten steel is performed with the secondary refining in this VOD system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196824-A (JP)
Title: Rotary kiln
Inventor: OTAKE YASUHIRO
IPC: F27B7/26
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform maintenance work of an inner-outer cylinder connecting mechanism for transmitting torque between an inner cylinder and an outer cylinder, and to reduce maintenance costs in a rotary kiln having the inner cylinder and the outer cylinder as a furnace body.  <P>SOLUTION: In the rotary kiln comprising a furnace main body rotated and driven, heating a treated object charged from an inlet while moving the same to an outlet side, and discharging the same from an outlet, the furnace main body has: the outer cylinder 8 rotated and driven; the inner cylindrical portion 9 disposed inside of the outer cylinder; and the inner-outer cylinder connecting mechanism 21 for transmitting the torque from the outer cylinder to the inner cylindrical portion, the inner-outer cylinder connecting mechanism comprises: a pin holding cylinder supported by the outer cylinder; and a connection pin fitted in the pin holding cylinder through a detachable sleeve and engaged with the inner cylindrical portion, and either the sleeve or the pin holding cylinder projects to a center side by a prescribed length.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195338-A (JP)
Title: Driving support device for vehicle
Inventor: MATSUOKA SATORU
IPC: B60W30/09
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device for a vehicle for avoiding collision by prompting a driver to quickly conduct a collision-avoidance operation.  <P>SOLUTION: The driving support device for a vehicle is provided with: a specific operation detecting means to detect that a specific operation has been conducted by a driver at a normal driving state; a normal-driving stimulation means to apply the driver with specific stimulus associated with the specific operation when conduction of the specified operation is detected by the specified operation detecting means; a collision-possibility determination means to determine a possibility of collision of the vehicle against an obstacle; a collision-avoidance operation determining means to determine a driver's operation necessary for avoiding the collision when the possibility of collision of the vehicle against the obstacle is determined by the collision-possibility determination means; and a collision-avoidance stimulation means to apply the driver with stimulus associated with the operation for collision avoidance to prompt the driver to conduct the operation for collision avoidance determined by the collision-avoidance operation determination means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205659-A (JP)
Title: Solid-state imaging device
Inventor: SHIMA TORU
IPC: H04N5/363
Filed: 2007-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise superposed on a signal for a difference of a second horizontal signal line when first and the second horizontal signal lines are reset.  <P>SOLUTION: A solid-state imaging device is equipped with: a plurality of pixels 1 which are arranged two-dimensionally; a first horizontal signal line 5S transmitting an optical signal including optical information having been photoelectrically converted by pixels 1; a second horizontal signal line 5N transmitting a signal for a difference including a noise component to be subtracted from the above optical signal; a first horizontal signal line reset transistor THS applying a reset potential to the first horizontal signal line 5S; and a second horizontal signal line reset transistor THN applying a reset potential to the second horizontal signal line 5N. Reset potential wiring 30S leading the reset potential to the first horizontal signal line reset transistor THS and reset potential wiring 30N leading the reset potential to the second horizontal signal line reset transistor THN are separately wired.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263361-A (JP)
Title: Slide valve for coating system, and coating system
Inventor: JOCHEN KRAUSE
IPC: F16K3/12
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide valve capable of surely sealing two zones when a pressure difference is extremely high with a design as simple as possible in a coating system.  <P>SOLUTION: When a closure member 22 moves in a working position, a pressure is applied to a sealing face 26 surrounding an opening 25 of a housing wall 24 by an actuating force applied to the closure member 22, and the pressure depends on a level of the actuating force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203104-A (JP)
Title: Magnetic resonance measuring device
Inventor: KITAGAWA AKIO
IPC: G01N24/10
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance measuring instrument capable of compactifying a size and reducing weight.  <P>SOLUTION: The magnetic resonance measuring device 100 includes a magnet 102 for applying a magnetic field onto a sample 11, an inductor 101 arranged in a position with a fixed relation to the sample 11, an alternating current voltage source 103 and an operation amplifier 113 for supplying an alternating current to the inductor 101, a frequency regulating part 104 for changing a frequency of the alternating current, an inductance measuring part 105 for measuring an inductance of the inductor 101, in every of the changed frequencies, and a characteristic value detecting part 106 and a physical property evaluating part 107 for specifying a physical property value of the sample 11, based on the frequency indicating a characteristic change tendency in an imaginary part of the measured inductance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202708-A (JP)
Title: Sealing structure of piston ring
Inventor: TEZUKA MINORU
IPC: F16J9/18
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve airtightness between a piston and a piston ring.  <P>SOLUTION: The piston ring 21 is fitted in a ring groove 8a provided on an outer periphery of the piston 8 reciprocating in a cylinder 9, and a ring back-up seal 20 is provided on the inside of the piston ring 21. An outward flange 20c interposed between an inside surface part 8b of the ring groove 8a facing the compressing and moving direction of the piston 8 and an outside surface part 20c of the piston ring 20 confronting the inside surface part 8b is integrally provided on a peripheral edge of the back-up seal 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202887-A (JP)
Title: Heat recovery system and its operation method
Inventor: YASUDA SHIGEKI
IPC: F24H1/18
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat recovery system and its operation method capable of properly preventing freezing of water in a water passage.  <P>SOLUTION: This heat recovery system 100 has a heater 1, a hot water storage tank 2 storing heat recovered from the heater 1, a first water passage 4 for returning water taken out of the hot water storage tank 2 to an upper part of the hot water storage tank 2 by recovering the heat from the heater 1, a water supply unit 27 supplying the water to the hot water storage tank 2, a first valve 23 arranged in the first water passage 4 and cutting off water communication of the first water passage 4, a second valve 24 communicating the first water passage 4 on the downstream side in the water flowing direction to the first valve 23 with the atmosphere, and a controller 5. The controller 5 controls so that the second valve 24 is closed, and gas in a gas space in the hot water storage tank 2 is compressed by supplying the water to the hot water storage tank 2 by using the water supply unit 27, and after closing the first valve 23, the compressed gas in the hot water storage tank 2 is sent out to the first water passage 4 by opening the first water passage 4 to the atmosphere by opening the second valve 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202543-A (JP)
Title: Engine exhaust device
Inventor: MURAI SUSUMU
IPC: F01N99/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine exhaust device with compact design and with improved collection performance of condensate.  <P>SOLUTION: The engine exhaust device 30 comprises: an exhaust pipe 31 connected with an engine 22; and a mist separator 40 to which a tip part 31a of the exhaust pipe 31 is inserted. In the engine exhaust device 30, the tip part 31a of the exhaust pipe 31 leading engine exhaust gas into the mist separator 40 is inserted in the mist separator 40, and a tip end surface 31a of the exhaust pipe 31 is closed and an opening 42 is formed to a side face of the tip part 31 of the exhaust pipe 31, so that the exhaust gas flows from the opening part 42 into the mist separator 40. An exhaust outlet pipe 45 connecting the inside of the mist separator 40 with the outside thereof is disposed coaxially with the exhaust pipe 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206008-A (JP)
Title: Wavelength multiplexing relay system
Inventor: HIRAKATA NOBUYUKI
IPC: H04B10/29
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength multiplexing relay system for a PON capable of economical system construction in which the number of home-side apparatuses that can be accommodated can be increased.  <P>SOLUTION: The wavelength multiplexing relay system 1 includes a WDM coupler 4 for combining a plurality of PON signals, which a plurality of station-side apparatuses 3 in a central station 2 treat, having different wavelengths or splitting a PON signal into different wavelengths, a single optic fiber 5 for transmitting a wavelength-multiplexed signal 11 combined by the WDM coupler 4, a first power splitter 6 for splitting the downward wavelength-multiplexed signal 11 transmitted through the optical fiber 5 and coupling the upward wavelength-multiplexed signals 11, a transponder 10 for transmitting and receiving a PON signal having a wavelength corresponding to a specific station-side apparatus 3 of the PON signals having different wavelengths included in the wavelength-multiplexed signal 11 split by the power splitter 6, and a plurality of home-side apparatuses 8 that is connected via a second power splitter 16 to the transponder 10 and transmits and receives a PON signal to and from the transponder 10 using time division multiplexing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208565-A (JP)
Title: Hinge device and double door device
Inventor: OSHIMA KAZUYOSHI
IPC: E05D7/085
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device capable of mounting a first mounting member, a second mounting member, and a third mounting member easily and turnably.  <P>SOLUTION: A first gear member 14 is fixed on the first mounting member 11. A first internal gear part 14c is formed on an inner peripheral face of a cylindrical part 14a of the first gear member 14. A second gear member 19 is fixed on the second mounting member 12. A first external gear part 19d meshing with the first internal gear part 14c is formed in an upper part of an outer peripheral face of the second gear member 19. A storage hole 19e is formed on a lower end face of the second gear member 19. A second internal gear part 19f is formed on an inner peripheral face of the storage hole 19e. A third gear member 21 is fixed on the third mounting member 13. A second external gear part 21b meshing with the second internal gear part 19f is formed on an outer peripheral face of an upper part of the third gear member 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210590-A (JP)
Title: Method of manufacturing electrodeless discharge lamp, electrodeless discharge lamp manufactured by the manufacturing method, and illumination fixture using the electrodeless discharge lamp
Inventor: SAIMI MOTOHIRO
IPC: H01J65/04
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrodeless discharge lamp of which the mechanical strength is improved, the electrodeless discharge lamp manufactured by the manufacturing method, and an illumination fixture using the electrodeless discharge lamp.  <P>SOLUTION: When a bulb 1 formed as a whole into a ring shape by two mutually parallel straight tube parts 11 and two bent parts 12 mutually coupling between the straight tube parts 11 is manufactured by bending a cylindrically shaped glass tube, tube diameters of the bent parts 12 are made smaller than those of the straight tube parts 11. By making walls on the outer peripheral side of the bent parts 12 thicker compared with a case that the tube diameters of the bent parts 12 are made equal to those of the straight tube parts 12, the mechanical strength can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210895-A (JP)
Title: Method for forming piezoelectric thin film, resonator, and ultra-wideband filter using the same
Inventor: SHIRAI TAKEO
IPC: H01L41/22
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a piezoelectric thin film for forming a piezoelectric thin film having an excellent crystal property and the uniformity of a film thickness in surface, and to provide a resonator provided with the piezoelectric thin film having the excellent crystal property and the uniformity of the thickness in the surface, and a UWB (Ultra-WideBand) filter using the resonator.  <P>SOLUTION: For manufacturing of the resonator, a lower electrode 31 formed of Pt is formed on the one surface side of a base substrate 1 constituted of a supporting substrate 11 and an acoustic mirror 12. Thereafter, a first piezoelectric layer 32a forming a part of a piezoelectric thin film 32 is formed by a PVD method or a CVD method on one front surface side of the base substrate 1. Subsequently, a second piezoelectric layer 32b forming the piezoelectric thin film 32 with the first piezoelectric layer 32a is formed on the first piezoelectric film 32a by a sol-gel method. Thereafter, an upper electrode 33 is formed on the piezoelectric thin film 32 by sequentially patterning the piezoelectric thin film 32 and the lower electrode 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209235-A (JP)
Title: Acceleration sensor
Inventor: ASAI HAKUKO
IPC: G01P15/13
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor that can immediately start measurement with its permanent magnet prevented from moving beyond a sensing range and allowing continuous measurement, even if acceleration exceeding a maximum G acts thereon during measurement.  <P>SOLUTION: Moving range restriction means 14a and 14b are provided in a nonmagnetic case 2 on both end 2a and 2b sides thereof, respectively, and the restriction means 14a and 14b are used for restricting a movement-allowing range L of the permanent magnet 5', by which a magnetic fluid 5 in the nonmagnetic case 2 has been attracted, to be within a range where the electromagnetic force of driving coils 10a and 10b acts thereon, in a direction of making the permanent magnet 5' move to its original position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262055-A (JP)
Title: Method for controlling equisetum arvense
Inventor: KAMAYA HIROKAZU
IPC: A01N57/20
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling Equisetum arvense, which is excellent in progress of herbicidal effect and in final controlling effect.  <P>SOLUTION: The method for controlling Equisetum arvense applies a composition containing an amino acid-based herbicide and an acetylene-based surfactant to Equisetum arvense which is a hardly removable grass species. The composition may further contain a cationic surfactant, an anionic surfactant, a nonionic surfactant, and at least one adjuvant selected from organic solvents. The acetylene-based surfactant contained in the composition is preferably one having an HLB of 12 or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211935-A (JP)
Title: Power system
Inventor: KITANO RIICHI
IPC: H02J7/34
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power system where over-discharging and deterioration of a battery pack formed of a plurality of batteries are suppressed, and restoration from a stop state of power supply is available.  <P>SOLUTION: The operation power of a control part 3 for monitoring output voltage of the pack battery 1 and controlling opening/closing of a switching element 4 and an operation of a load 2 is supplied from the pack battery 1 through a power supply line into which the switching element 4 is inserted. When output voltage of the pack battery 1 is not more than a voltage threshold which is previously decided, the switching element 4 is opened, the operation of the load 2 is stopped and the power supply operation of the pack battery 1 is completely stopped. When there is no power supply to the control part 3, the switching element 4 is opened and the state where the operation of the load 2 is stopped is continued. A manual switch 5 connected to the switching element 4 in parallel is operated after exchange of the pack battery 1. Thus, the power supply operation from the pack battery 1 to the control part 3 is resumed, the switching element 4 is closed, and the operation of the load 2 is resumed, by control of the resumed control part 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206894-A (JP)
Title: Game machine
Inventor: YAMAGUCHI MASAKI
IPC: A63F5/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing a sub performance without losing a player's eagerness to a game.  <P>SOLUTION: A slot machine is provided with a main control device 101 for integratingly managing the game. A main control device 101 is adapted to be input with signals from respective types of sensors such as a start detection sensor 41a and controls to actuate a stepping motor and the like based on the input signals. The main control device 101 transmits various types of commands to a display control device 81 according to the progress state of the game, and the display control device 81 controls to actuate a sub display part 65 and the like based on the received command. The display control device 81 sets various types of actuation data based on a determination that a specific operation is done, so as to suggest a winning combination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208975-A (JP)
Title: Tapered roller bearing
Inventor: SADA TAKASHI
IPC: F16C33/48
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of lowering cost and improving seizure resistance by smoothening a flow of lubrication oil toward between a large end surface of a tapered roller and a roller guide surface of a large rib of an inner ring.  <P>SOLUTION: The tapered roller bearing has an inner ring 10, an outer ring 20, the plurality of tapered rollers 30, and a cage 40. The cage 40 has a large diameter-side annular section 41, a small diameter-side annular section 42, and a plurality of pillar sections 44 connecting both the annular sections, demarcating and forming pockets respectively retaining the plurality of tapered rollers 30. The plurality of pillar sections 44 are constructed to close a space region between adjacent tapered rollers 30 with their radially inner surfaces 45 provided closer to the center than an arrangement pitch circle A of the plurality of tapered rollers 30 and with their radially outer surfaces 46 provided near a raceway surface 21 of the outer ring 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT