baber/WOPTO huggingface dataset:
Patent JP-2009100207-A (JP)
Title: Noise reduction system, noise reduction program, and imaging system
Inventor: TSURUOKA TAKEO
IPC: H04N5/335
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high definition video signal by suppressing uneven appearance of noise due to signal processing.  <P>SOLUTION: The noise reduction system which performs noise reduction processing to video signals fetched from an imaging system in a chronological order has: a noise reduction part 112 which performs the noise reduction processing to the video signals: a signal processing part 114 which performs a predetermined signal processing to the video signals to which the noise reduction processing has been performed; and a change amount calculation part 116 which calculates an amount of change of the video signal resulting from the signal processing, wherein the noise reduction part 112 controls the noise reduction processing based on the amount of change regarding the video signals in the past in chronological order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099803-A (JP)
Title: Laser diode drive circuit
Inventor: KAWANAMI YOSHINOBU
IPC: H01S5/042
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress relaxation oscillation without affecting an operation rate in a power-reduced circuit scheme.  <P>SOLUTION: An LD drive circuit 1 includes a pair of transistors 5a, 5b that exclusively switch output currents mutually at receiving the output currents of a constant current source 7, and has a differential circuit 2 that outputs complementary output signals to two output terminals 8a, 8b and an LD4 whose anode and cathode are connected to the two output terminals 8a, 8b, wherein the differential circuit 2 is constituted so that an applied voltage V<SB>o</SB>outputted to the cathode of the LD4 is delayed in phase with respect to a signal in which an applied voltage V<SB>i</SB>outputted to the anode of the LD4 is reversed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098481-A (JP)
Title: Method of controlling projector, and projector
Inventor: SHIOIRI KENICHI
IPC: G03B21/14
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling an opening/closing device so as to prevent excessive rise of inner temperature of a projector.  <P>SOLUTION: In the method of controlling the opening/closing device in the projector 1, the projector 1 is cooled by sucking and exhausting cooling air through opened louvers 7a, 8a and 9a after operation to apply a power source. When power supply to the projector 1 is abnormally cut off without performing disconnecting operation of the power source, the projector 1 is cooled by the cooling air by supplying alternative power from a capacitor 17 (step S20), and opening the louvers 7a, 8a and 9a again (step S21). After the projector 1 is cooled for a predetermined time (step S24), the louvers 7a, 8a and 9a are closed (step S25).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095552-A (JP)
Title: Heart-rate variability analysis method and analysis device
Inventor: KAMATA TORU
IPC: A61B5/332
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heart-rate variability analysis method and analysis device that have a 24 hour monitoring function, that have a function for the high-precision measuring of the R-R interval heart-rate, and that can exclude the effect of respiratory movement on heart-rate variability, and also to provide a heart-rate variability analysis device capable of performing a detailed analysis of the heart rate.  <P>SOLUTION: The heart-rate variability analysis device comprises a measurement portion 1 and an analysis display portion 2. The measurement portion 1 has first and second cardiac action potential measuring means 11, 12 that are attached to the thoracic region and the diaphragmatic region, respectively; three-axis acceleration measuring means 13, 14; and transmitters 15, 16 for transmitting the measured cardiac action potential signals and acceleration signal to the analysis display portion 2. The analysis display portion 2 has a receiver 21 for receiving signals transmitted from the transmitters 15, 16; an interface 22 for connecting the signals received by the receiver 21 to a computer; and a computer 23 that can analyze, display and/or print the heart-rate variability from the received cardiac action potential signals and acceleration signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104827-A (JP)
Title: Image display device
Inventor: KUSUNOKI TOSHIAKI
IPC: H01J31/12
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize a larger size and a higher definition of an image display device using an electron source array and a phosphor screen.  <P>SOLUTION: Signal electrodes 21 formed on a substrate 10 are to be of a thick film, a concave part is formed between the two signal electrodes 21, and a focusing electron lens is formed by a lower electrode 11 and an upper electrode 13 connected to the signal electrodes 21 to focus electron beams.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105204-A (JP)
Title: Base for receiving wiring circuit board, device for connecting wiring circuit board using the base, and connecting method
Inventor: SAITO MASAO
IPC: H05K3/00
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To attain uniform thermo-compression bonding to a wiring circuit board having an electronic component mounted on its rear surface to establish reliable ACF connection.  <P>SOLUTION: Flexible printed circuit boards 4, 5 are compressed against a mother board 1 having an electronic component 6 mounted thereon by the use of a thermo-compression bonding head 12, and an anisotropic conductive adhesive film is heated to establish ACF connection between the mother board 1 and the flexible printed circuit boards 4, 5 as connection-target members. At this time, a receiving base 13 is formed of a resilient material such as silicone rubber and has a recess 13a corresponding to the electronic component 6 in shape at a mounting position of the electronic component 6 on the mother board 1, and thermo-compression bonding is carried out in such a state that the rear surface of the mother board 1 is supported by the receiving base 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100993-A (JP)
Title: Dish washer
Inventor: HANAWA HIROYUKI
IPC: A47L15/42
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish washer which makes it possible to reduce operating force for drawing a washing vessel out, to improve drawing-out workability, and to allow easy drawing-out of the washing vessel in abnormal conditions such as power failure or the like.  <P>SOLUTION: The dish washer 100 includes: a dish washer body 1 having an opening in a front face; the washing vessel 2 stored inside the dish washer body 1, passed through the opening of the dish washer body 1, and supported slidably in front and rear directions; an opening device 20 for automatically sliding the washing vessel 2 in the front and rear direction; and a latch device 6 for regulating movement of the washing vessel 2 in a drawing direction by locking the washing vessel 2 and the dish washer body 1. The latch device 6 releases the locking of the washing vessel 2 and the dish washer body 1 when a predetermined force is externally applied to the washing vessel 2 in the drawing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109552-A (JP)
Title: Image forming apparatus
Inventor: KUROHATA TAKAO
IPC: G03G21/14
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of ejecting paper, while clearly separating jobs, even when there is a specific job, with the conditions for immediately removing a paper ejected on a paper ejection tray.  <P>SOLUTION: The image forming apparatus includes an image forming section that forms an image on paper, based on a job; a shifting means that shifts paper, with the image formed thereon, to one of a plurality of paper ejecting positions perpendicular to the direction of conveyance; a paper ejection tray on which paper is stacked after image formation; a storage section that stores set information regarding the paper ejecting position; and a control section that controls the shift means so that the paper with the image formed thereon is shifted, based on the set information. When the specific job is to be executed, the control section exerts control so that the paper ejecting position coincides with the paper ejecting position, used in the job, prior to or after the specific job.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106392-A (JP)
Title: Posture determining system
Inventor: MATSUMURA YOSHIHIRO
IPC: A61B5/11
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture determining system determining the posture of a user by applying a passive stimulation to the user.  <P>SOLUTION: The posture determining system is equipped with vibrators 11<SB>L</SB>and 11<SB>R</SB>for applying vibratory stimulation respectively to a plurality of the regions of the soles of the right and left feet of the user, an acceleration sensor 12 for detecting a change in the acceleration of the waist of the user and a posture determining part 133 for determining the posture of the user on the basis of a change in the acceleration of the waist when the vibratory stimulation is applied respectively to a plurality of the regions of the soles by the vibrators 11<SB>L</SB>and 11<SB>R</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108444-A (JP)
Title: Method for producing mesophase pitch-based carbon fiber baked at low-temperature
Inventor: KURUMA KINCHU
IPC: H01M4/587
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a carbon fiber as a cathode material for a high-capacity lithium secondary battery, capable of markedly improving its own initial coulomb efficiency and suitable to pulse high current applications.  <P>SOLUTION: The carbon fiber is obtained by immersing a mesophase pitch-based carbon fiber precursor in at least one saturated hydrocarbon solution selected from decalin, pyridine, toluene, xylene and benzene solutions followed by baking the precursor at 600-1,500°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008051116-A (JP)
Title: Shaft sealing structure for vacuum pump
Inventor: YAMAMOTO SHINYA
IPC: F04C25/02
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealing function of a labyrinth seal for preventing oil leakage to the pump chamber of a vacuum pump.  <P>SOLUTION: Annular shaft sealing rings 49, 50 are fitted and fixed to rotating shafts 19, 20 in fitting holes 47, 48 formed in a rear housing 14. The labyrinth seals 57, 58 are provided between each of end faces 492, 502 of the shaft sealing rings 49, 50 and each of bottom forming faces 472, 482 of the fitting holes 47, 48.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009117158-A (JP)
Title: Maintenance method of solid polymer fuel cell power generation system, and solid polymer fuel cell power generation system using the same
Inventor: YAMADA AKIHIKO
IPC: H01M8/04
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To maintain for a long time suppression of deterioration of a solid polymer electrolyte without causing deterioration of power generation performance in a solid polymer fuel cell power generation system.  <P>SOLUTION: In order to immerse cells 111 of a stack of a fuel cell body 110 into metal ion solution 3 containing at least one kind of metals out of Ce, Tl, Mn, Ag and Yb, the power generation system is provided with opening and closing valves 125, 135, 142, a storage tank 141, a supply pump 143, and three-way valves 123, 124, 133, 134 or the like which supply the metal ion solution 3 into the stack of the fuel cell body 110 during shutdown of the power generation operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114032-A (JP)
Title: Method for producing molding
Inventor: MISAKA MOTOSUKE
IPC: B29C67/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a molding where an air trap does not remain in the molding by preventing the occurrence of the air trap formed between molding faces and a molding material.  <P>SOLUTION: When the molding 34 (36) is formed by arranging a molding material 21 between a pair of an upper die 12 and a lower die 14, heating, softening and pressing, the molding material 21 is heated and softened and the softened molding material 21 is extruded from a hole having a smaller radius r<SB>1</SB>than the radius r<SB>G</SB>of the molding material 21 and then molded in a state that a radius of curvature r<SB>g</SB>of a spherical part 34a at an extruding edge side of the molding material 21 is smaller than a radius of curvature r<SB>d</SB>of a molding face 14a of the lower die 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121791-A (JP)
Title: Heat pump water heater
Inventor: WATANABE SHINJI
IPC: F24H9/00
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of making a device compact without reducing a content of a hot water storage tank.  <P>SOLUTION: This heat pump water heater includes: a heat pump circuit constituted by circularly connecting a compressor 1, a water-coolant heat exchanger 2 and an air-coolant heat exchanger 4; a main hot water storage tank 6-a connected with the water-coolant heat exchanger 4 and having a roughly circular cross section; and an air distribution fan 5 for distributing the air to the air-coolant heat exchanger 4. A sub-hot water storage tank 6-b of a capacity smaller than that of the main hot water storage tank 6-a is disposed at a corner portion formed by a partitioning member 101-b sectioning the main hot water storage tank 6-a and the air distribution fan 5, and a front plate 101-d or a back plate 101-a of an external facing member of the main hot water storage tank 6-a near the main hot water storage tank 6-a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128470-A (JP)
Title: Display element and ic card
Inventor: ITO MINEKO
IPC: G02F1/19
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element, which is inexpensive, and used in either a display or non-display mode with simple device configuration, while being suitable for authentication; and to provide an IC card using the same.  <P>SOLUTION: In this display element, an electric field is applied between opposite electrodes, and an image is formed by reversible change of light transmittance of material between the electrodes. The electric field is applied to the display element in a non-contact manner using electromagnetic induction or electromagnetic coupling. The display element is composed of a pair of counter electrodes, an insulating layer is provided in contact with the inside of at least one electrode, the insulating layer is partially destroyed to form a latent image, and whether the latent image is displayed or not is decided depending on the presence of field application.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127257-A (JP)
Title: External wall raw material, method of manufacturing the same, and external wall structure
Inventor: SAKAI TADASHI
IPC: E04F13/04
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building external wall structure which is easy to construct, free from separation or crack in a surface mortar layer after construction, and excellent in durability, and to provide an external wall raw material for use in the external wall structure.  <P>SOLUTION: The external wall raw material is arranged on a wall skeleton directly or via furring strips, and subjected to surface mortar finishing. The external wall raw material has a lath mesh arranged therein, which extends to the periphery of a mortar plate having a thickness of 1 to 6 mm, and has a plurality of dips formed at least in a surface subjected to the surface mortar finishing. Each dip has a side surface that is reverse tapered with respect to a surface of the mortar plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139976-A (JP)
Title: Automatic login authentication system by boot medium-management server cooperation
Inventor: AOTO YUJI
IPC: G06F21/34
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To decide a user without recording user information in an arithmetic device side, and to allow the use of cookie information and automation of login by a boot by an external medium.  <P>SOLUTION: This automatic login authentication system has a step for authenticating the login by uniquely identifying a user ID, an identification number characteristic of the arithmetic device, and authentication data of the external medium 1, having a program reading an operation system; a communication line-connecting program, and a unique identification number the arithmetic device; and an authentication establishment program, by once inputting a passphrase and the ID in an access destination management server 3 by the user by the booting of the arithmetic device 2. The automatic login authentication system also has a step for storing the cookie information transmitted by a WEB server in a memory 11 of the arithmetic device 2, and recording the cookie information of the memory into the management server 3, by an act of cutting a power switch 9 of the arithmetic device 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009125038-A (JP)
Title: Immobilized enzyme complex and carbohydrate solution prepared by using the same
Inventor: HIROOKA SHOICHI
IPC: C12N11/08
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce an immobilized enzyme complex in which the enzyme can stably be used for a long period, in particular which improves the production efficiency in the saccharification reaction, and to produce carbohydrate solution by using the same.  <P>SOLUTION: The immobilized enzyme complex is selected from a porous amphoteric ion-exchange resin bearing both hydroxy and amino groups as active groups, and has a pore sizes of 2 to 1,000 nm. Various kinds of enzymes, favorably carbohydrate decomposition enzyme is allowed to come into contact with the resin in an aqueous solution to prepare the immobilized enzyme complex. Then, the immobilized enzyme complex is used as a catalyst for liquefaction or saccharification. Further, the enzyme complex is used to produce carbohydrate solution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138352-A (JP)
Title: Fine spinning frame
Inventor: WOLF HORST
IPC: H02K5/16
Filed: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine spinning frame equipped with a spindle device in which a radial force produced on precession movement is separated from spindle bearings and which can economically be manufactured and simply assembled.  <P>SOLUTION: A spindle 30 including a spindle upper side portion 10 and a separate driving device is provided. The separate driving device is composed of an electric motor including a rotor 4 attached and connected to a spindle shaft portion 2 and a stator 5 connected to a bearing housing 11. The spindle shaft portion is supported through bearings 6, 7 attached to the bearing housing. The spindle 30 is movably attached to a machine frame 15 by attaching means 3 above the electric motor. The attaching means 3 is formed to enable a spindle precession rotated to draw a conical plane 73. Therein, a precessional rotation point 9 for forming a tip of the conical plane is placed at the height of a spindle-attached portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009132569-A (JP)
Title: Method for growing aluminum nitride crystal, method for producing aluminum nitride crystal, and aluminum nitride crystal
Inventor: TANIZAKI KEISUKE
IPC: C30B29/38
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing an aluminum nitride crystal, by which an aluminum nitride crystal having good crystallinity can be grown by preventing a substrate from being sublimated when the aluminum nitride crystal is grown, and to provide the aluminum nitride crystal.  <P>SOLUTION: The method for growing the aluminum nitride crystal includes following steps: of forming a protective layer 12 so as to cover the rear surface 11b of a substrate 11 having a main surface 11a and the rear surface 11b on the side opposite to the main surface 11a and growing an aluminum nitride crystal 20 on the main surface 11a of the substrate 11 in a state that the rear surface 11b of the substrate 11 is covered with the protective layer 12 by a vapor deposition process. The protective layer 12 is formed of a material having a sublimation property lower than that of the substrate 11 at the growth temperature of the aluminum nitride crystal 20 and has a thickness H of >200 μm and ≤10 cm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132430-A (JP)
Title: Food vessel
Inventor: SUZUKI KAZUO
IPC: B65D51/24
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food vessel having a mid lid which keeps an auxiliary material vessel attachable and has a hot water-cutting hole for discharging hot water poured in an instant food.  <P>SOLUTION: In the food vessel which has the middle lid having the auxiliary material vessel and attached to the vessel body and which is sealed with the upper cover, the middle lid has a support part for the auxiliary material vessel in the center, a hot water pouring inlet on one upper surface and the hot water-cutting hole on another upper surface with the support part placed between the hot water pouring inlet and the hot water-cutting hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136605-A (JP)
Title: Home electric appliance storage cabinet
Inventor: KONO KAZUNORI
IPC: A47B77/08
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the increase of damages by stopping power supply and stopping the operation of home electric appliances when abnormality occurs in the home electric appliance stored inside a cabinet in a home electric appliance storage cabinet for using the home electric appliance in the state of being stored.  <P>SOLUTION: First power supply means 3 and second power supply means 4 for supplying power to the home electric appliances are provided in a home electric appliance storage part provided inside the cabinet, and the power supply means are turned on/off by first power control means 10 and second power control means 11. The carbon monoxide concentration of the home electric appliance storage part is detected by carbon monoxide concentration detection means 12, and control means 15 is operated by the output elevation rate of the carbon monoxide concentration detection means 12. When the carbon monoxide concentration of the home electric appliance storage part changes to be abnormal, the control means 15 stops the power supply to the first power supply means 3 and the second power supply means 4 when the output elevation rate of the carbon monoxide concentration detection means 12 exceeds a fixed level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145553-A (JP)
Title: Light emitting display unit and electronic device including the same
Inventor: NAKAO JUNICHI
IPC: H01L33/00
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display unit, reducing the thickness of an electronic device.  <P>SOLUTION: The light emitting display unit includes: a plurality of LEDs 6; an elastic body film 11 made of elastic material having light transparency; and a first film 12 having transparency and supporting the elastic body film 11, wherein the elastic body film 11 has a sheet unit 10 disposed opposite to the plurality of LEDs 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT