baber/WOPTO huggingface dataset:
Patent JP-2010199042-A (JP)
Title: Equipment for light environmental sensing
Inventor: YAMADA KOJI
IPC: F21Y101/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light environmental sensing equipment capable of sensing an illumination condition by an illumination apparatus in a near realistic state, in a continuous moving line at the time of moving of a resident inside a building.  <P>SOLUTION: The light environmental sensing equipment 10 is provided with an entrance 11, an entrance hall 12, a living room 13 and stairs 14, and makes one to sense an illumination condition in a continuous moving line between the entrance 11 and the stairs 14 through the entrance hall 12, a continuous moving line between the entrance 11 and the living room 13 through the entrance hall 12, and a continuous moving line between the stairs 14 and the living room 13 through the entrance hall 12. At the entrance 11, the entrance hall 12, the living room 13 and the stairs 14, a plurality of kinds of illumination apparatuses are fitted with illuminance adjustable. And also, an illuminance detection sensor 16 is fitted at each of the entrance 11, the entrance hall 12, the living room 13 and the stairs 14, moreover, an illuminance operation part 17 adjusting illuminance of each illumination apparatus, and display part 18 displaying a detection result of the illuminance by the illuminance detection sensor 16 are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204227-A (JP)
Title: Backlight unit and liquid crystal display device
Inventor: IZUMI MASAO
IPC: F21Y103/37
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow brightness control by part by the small number of light sources, and to improve contrast in a display screen when used as a backlight unit for a liquid crystal display device.  <P>SOLUTION: The backlight unit 100 includes an enclosure 102 having an opening 101 through which light is extracted, and a light source 103 disposed in the enclosure 102. The light source 103 is divided into x (x is an integer equal to or larger than 4) in a longitudinal direction of the opening of the enclosure 102 and is divided into y (y is an integer equal to or larger than 2) in a lateral direction, and at least one or more fluorescent lamps 106 are disposed in each divided area 105, and fluorescent lamps 106 are controlled to be lit by area 105.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203537-A (JP)
Title: Base isolation structure
Inventor: MATSUNAGA YOSHINORI
IPC: E04H9/02
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively make an air spring function as a vertical base isolation device only when needing in the case where the air spring is used as the vertical base isolating device for base-isolation supporting the upper structure.  <P>SOLUTION: Hydraulic cylinders 3, 4 capable of bearing a vertical load of the upper structure 1 and a vertical air spring 5 are provided in parallel to each other in a space in which the upper structure 1 and the lower structure 2, which are separated from each other, are opposed in the vertical direction. In normal condition, the hydraulic cylinders 3, 4 maintain the vertical load of the upper structure 1. When an earthquake happens, the load of the hydraulic cylinders 3, 4 is released, and in place of the hydraulic cylinders 3, 4, the vertical air spring is moved to bear the vertical load of the vertical air spring 5 upper structure 1. When the pressure rises, passages 3d, 4d connected to contracting side hydraulic chambers 3b, 4b for contracting the hydraulic cylinders 3, 4 are connected to a side in a switching valve to press thereof in an opening direction. When the pressure rises, passages 3c, 4c connected to extending side hydraulic chambers 3a, 4a for extending the hydraulic cylinders 3, 4 are connected to a side in the switching valve 14 to press in the closing direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206964-A (JP)
Title: Rotating machine system
Inventor: YAMAUCHI TOSHIHIDE
IPC: H02P29/62
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To detect a failure of a power transmission mechanism which connects a rotating machine and a motor as a rotating machine system.  <P>SOLUTION: The rotating machine system 10 includes: a blower body 20 which constitute a part generally called a blower, a motor 30, a control unit 50 which detects a failure of the part called a blower, and a display unit 60 which displays the failure. A drive current detection sensor 38 detects that the drive current of the motor 30 drops to a current threshold or below which is arbitrarily set in advance in a range higher than or equal to a non-load current of the motor 30 and lower than or equal to the non-load load current of the rotating machine when a suction port 22 of the blower body 20 is closed, thus detecting that the power transmission mechanism, i.e., a belt 36, is cut.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209699-A (JP)
Title: Exhaust emission control device
Inventor: WATANABE TAKESHI
IPC: F01N3/24
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent occurrence of electric leakage in an EHC and secure satisfactory exhaust emission control performance.  <P>SOLUTION: An exhaust emission control device is the device for controlling emissions of exhaust gas discharged from an internal combustion engine (200) and is equipped with the electrically heated catalytic device (400) arranged in an exhaust passage (215) of the internal combustion engine, at least one first cavity (219) and at least one second cavity (220), which are formed on upstream and downstream sides of the electrically heated catalytic device in the exhaust passage, respectively and can store moisture in the exhaust gas, or a first adsorption means (700) and a second adsorption means (800), which can adsorb moisture in the exhaust gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214940-A (JP)
Title: Apparatus for filling containers with at least one powdered product
Inventor: ANSALONI ANGELO
IPC: B65B37/20
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous machine for filling containers (3) with at least one powdered product.  <P>SOLUTION: In a continuous machine for filling containers with at least one powdered product, each container (3) is fed along a path (P) phased with a corresponding metering device (19), which transfers the product from a tank (17) to the container (3), and has a cylinder (29) and a piston (38) axially movable under the bias of corresponding tappets (24, 23, 29) engaged in corresponding cams (25, 35, 40); the cam (36, 40) of the piston (38) having a horizontal segment (40), which keeps the piston (38) on the upper surface of the product during the insertion of the cylinder (29) into the product itself, and whose vertical position is selectively controlled according to a height (h) of the product in the tank (17).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010217336-A (JP)
Title: Display device
Inventor: ANDO YASUSHI
IPC: H05K7/20
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of improving heat discharge performance inside a body case.  <P>SOLUTION: This display device is provided with the body case 2 storing a full color LED module 3 constituted by arranging a plurality of LEDs 18 like matrix on a printed board 19, a driving device 6 for driving the LEDs, and a light transmission protective cover 15 storing the driving device and the full color LED module and provided on a projection side of the full color LED module and having a clearance 24 for ventilation between the protective cover and a display part and fans 4, 5 causing convection of the air in the body case to ventilate the clearance 24 for ventilation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218896-A (JP)
Title: Short arc type discharge lamp
Inventor: SERIZAWA IZUMI
IPC: H01J61/20
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To substantially suppress illuminance fluctuation of a short arc type discharge lamp.  <P>SOLUTION: The short arc type discharge lamp, with a cathode 20 and an anode 30 arranged in opposition inside an arc tube 12 with mercury and rare gas such as Ar sealed inside, is endowed with spectral distribution characteristics satisfying a formula: H<SB>334</SB>/H<SB>546</SB>≥0.35(M≥15). In the formula, a mercury volume is to be M where an intensity of an emission-line spectrum of 334 nm is represented as H<SB>334</SB>, and an intensity of that of 546 nm, as H<SB>546</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219945-A (JP)
Title: Broadcast control apparatus and broadcast control method
Inventor: MORITA YASUNOBU
IPC: H04N21/27
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast control apparatus and a broadcast control method, which allows an apparatus to be controlled to prepare the material whose broadcasting time is as early as possible, and at the same time, even if there is a change in OA data which is not immediately prior to broadcasting time, which controls the apparatus to be controlled immediately prior to the broadcasting time so as to be capable of sending out the material on time.  <P>SOLUTION: The broadcasting control apparatus which controls the apparatus to be controlled, based on a program progress table generates a control telegram message CONT, which instructs the apparatus to be controlled, based on the changed program progress table every time the program progress table is changed, compares whether the control telegram message CONT which has already been sent out is identical to the control telegram message CONT to be sent out next; and when the compared result is different, sends out the next control telegram message to be sent out to the corresponding apparatus to be controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216416-A (JP)
Title: Oil cooler mounting structure and v-type engine equipped with the same
Inventor: YASUKAWA KATSUHISA
IPC: F01M1/06
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for an oil cooler inhibiting oil leak by appropriately arranging an oil cooler and oil passages passing through the oil cooler.  <P>SOLUTION: In the mounting structure of the oil cooler 13 on an engine E, an oil pan 2 disposed below a cylinder block 1, of the engine E, AT 7 is attached to one end side in a direction of a crankshaft 6 of the oil pan 2, the oil pan 2 includes a deep bottom 2a in which the suction port 14a of an oil strainer 14 opens internally and a rear shallow bottom 2c which is formed between the deep bottom part 2a and the AT 7, and the oil cooler 13 is mounted on a lower part of the rear shallow bottom 2c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218664-A (JP)
Title: Semiconductor memory and control method of the same
Inventor: KANDA KAZUE
IPC: G11C13/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory that is advantageous to high-speed access to a memory cell, and also to provide a control method of the semiconductor memory.  <P>SOLUTION: The semiconductor memory includes a plurality of memory cell arrays 10 of the three-dimensional structure, each including a plurality of memory cells and formed in a plurality of layers stacked on a semiconductor substrate, a first address buffer CA1 and a second address buffer CA2 for storing a first address and a second address of the plurality of memory cells, respectively, and a data input/output circuit 40 having a control circuit 17 for controlling so as to output the first and second addresses on the time division basis to a first address bus and a second address bus, at data input/output.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222988-A (JP)
Title: Intake air quantity estimation device for internal combustion engine
Inventor: TAKAHASHI YUKIHIRO
IPC: F02D45/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake air quantity estimation device for an internal combustion engine capable of suppressing the slippage of a cylinder intake air quantity over a wide temperature range from a cold engine state to a state after the completion of engine warm-up, and performing accurate engine operation.  <P>SOLUTION: An electronic control device 100 calculates the cylinder intake air quantity by using a relation indicated by a formula: mc=(Ta/Tm)*(A*Pm+C) where intake pipe pressure which is pressure at a downstream of a throttle valve 25 in an intake air passage 20 is indicated as Pm, an air temperature of an upstream of the throttle valve 25 is indicated as Ta, an intake pipe temperature which is an air temperature at the downstream of the throttle valve 25 is indicated as Tm, the cylinder intake air quantity which is the mass of air sucked in a cylinder 11 at a downstream side of an air valve 15 is indicated as mc, and a correction coefficient is indicated as C. A pressure coefficient equivalent to A in the formula is a positive value variably set based on the intake pipe temperature in such a manner that the pressure coefficient becomes larger as the intake pipe temperature becomes lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223340-A (JP)
Title: Magnetic gear and method of manufacturing the same
Inventor: MITA MASAHIRO
IPC: H02K49/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a magnetic gear excellent in productivity, and to provide a magnetic gear.  <P>SOLUTION: The magnetic gear includes a ring-like thin plate wherein feeble magnetic parts 10a and ferromagnetic parts 19b' are continued to each other in the circumferential direction. The ferromagnetic part 10b has a projection part 10b' projecting toward the only inner peripheral side, and the feeble magnetic part 10a is made of a metal structure mainly composed of austenite, which is non-melting and obtained by heating it for transformation, and both the ferromagnetic parts are arranged with a constant interval in the circumferential direction. The ferromagnetic part 10b is structured so that when one of an outer peripheral side end and an inner peripheral side end takes a part as an in-flow end of a magnetic flux, the other end takes a part as an outflow end for the magnetic flux.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229170-A (JP)
Title: Material for three-dimensional modeling, production method for three-dimensional model and three-dimensional model
Inventor: KAKINO TATSUTERU
IPC: B29C67/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for three-dimensional modeling that is excellent in curability and surface smoothness and shows high transparency, a production method of a three-dimensional model using the material for three-dimensional modeling, and a three-dimensional model produced by the method of production.  <P>SOLUTION: The material for three-dimensional model includes (A) a powder material and (B) a binder that binds the (A) powder material, provided that (A) the powder material includes organic polymer particles that includes a monomer unit derived from at least one ethylenically unsaturated compound and includes a circularity of 0.9-1.1 and that (B) the binder is a photocurable composition containing ≥50 wt.% ethylenically unsaturated compound. The method of producing the three-dimensional model uses the material for three-dimensional modeling. The three-dimensional model is produced by the method of production.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229862-A (JP)
Title: Control device of internal combustion engine with supercharger
Inventor: YOSHIMATSU AKIO
IPC: F02B37/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine with a supercharger preventing the occurrence of knocking, in the internal combustion engine with the supercharger.  <P>SOLUTION: The internal combustion engine 10 with the supercharger 30 includes an intake passage 26 for supplying air supercharged by the supercharger 30 into an intake system of the internal combustion engine 10, an inter cooler 34 disposed in the middle of the intake passage 26, an intake port cooling passage 36 formed in the inside of a wall surface of an intake port 18 of the internal combustion engine 10, and a branching passage 38 branching off from the intake passage 26 on a downstream side of the inter cooler 34 and communicating to the intake port cooling passage 36. Preferably, the internal combustion engine 10 with the supercharger 30 includes an intake pressure sensor 40 detecting intake pressure, a temperature sensor 42 detecting the wall temperature of the intake port 18, and a flow rate adjusting valve 44 adjusting the air amount of the intake port cooling passage 36. The opening of the flow rate adjusting valve 44 is adjusted according to the intake pressure and the port wall temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228690-A (JP)
Title: Vehicle dynamics control device
Inventor: TAKAHASHI JUNYA
IPC: B60W30/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure handling during automatic acceleration control regardless of a change in road surface friction.  <P>SOLUTION: A vehicle dynamics control device makes operation input information include a lateral motion operation index for generating a lateral motion in the vehicle, also makes vehicle motion information include a lateral motion index indicating a longitudinal acceleration generated in the vehicle and a lateral motion occurring in the vehicle, determines a handling assurance acceleration limit with the maximum longitudinal acceleration value that becomes a substantially linear proportional relationship with the lateral motion operation index and the lateral motion index, over a range in which the lateral motion operation index is a value of a predetermined value or below, or the lateral motion index is a value of a predetermined value or below, and executes braking/driving torque control by setting the handling assurance acceleration limit as an upper limit value of the longitudinal acceleration to be generated in the vehicle under the braking/driving force control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233150-A (JP)
Title: Apparatus and program for processing image
Inventor: MORI TARO
IPC: G06T1/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information embedded in an image from leaking through an unjust act on a medium or an image printed on the medium.  <P>SOLUTION: An image processing apparatus includes an image feature information generation unit 23 which extracts a plurality of partial images of a face image at an embedding position of an embedded image for a printed image and generates image feature information of the partial images from the extracted partial images, and an image processing unit 29 which generates an embedded image by incorporating encrypted and coded access right information and encrypted image feature information in only a blue component of the image at the embedding information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238309-A (JP)
Title: Storage device
Inventor: TSUDA NAOZUMI
IPC: G11B33/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for improving reliability of the storage device and increasing a recording density by reducing impurities in a casing.  <P>SOLUTION: The storage device includes: a base to mount a rotating disk medium; a cover to cover the base; a shroud surface provided on the base along the outer circumference of the disk medium; a first flow path provided on the base to extend from the shroud surface in the tangential direction of the disk medium; a collision type impurity removing member disposed at the trailing end of the first flow path, against which air flown through the first flow path collides so that dusts in the air flow are collected; and a second flow path connected to the first flow path on the inlet side of the air flow of a position where the collision type impurity removing member is provided and configured to guide the air flowing in from the collusive impurity removing member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239035-A (JP)
Title: Design method of optical fiber amplifier, and the optical fiber amplifier
Inventor: NISHIGATA YOSHIHIRO
IPC: H01S3/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of an optical fiber amplifier capable of designing a precise optical fiber amplifier while preventing generation of SBS, and to provide the optical fiber amplifier.  <P>SOLUTION: This design method of the optical fiber amplifier includes: an amplifying optical fiber wherein an optical amplifying substance is added to a core part; and an excitation light source which outputs excitation light for optical-exciting the optical amplifying substance. When the intensity of a laser beam to be amplified, which is inputted to the amplifying optical fiber, is P, an effective core cross-sectional area of the amplifying optical fiber is A<SB>eff</SB>, a length is L, a transmission loss is α, Brillouin gain is g<SB>B</SB>, an amplification gain is g and a threshold value of induced Brillouin scattering is P<SB>th</SB>, the L is so designed as to satisfy the formulas (1)-(3), where formula (1): P<SB>th</SB>=21A<SB>eff</SB>/(L<SB>eff</SB>×g<SB>B</SB>); formula (2): L<SB>eff</SB>=äexp[(g-α)L]-1}/(g-α); and formula (3): P<P<SB>th</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236528-A (JP)
Title: Muffler device for motorcycle
Inventor: INOUE YUSUKE
IPC: F01N1/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an exhaust outlet from being clogged with mud by inhibiting accumulation of mud on a tail cap of a muffler device and quickly dropping the mud.  <P>SOLUTION: The exhaust outlet 34 is provided at the center of a rear surface 46 of the tail cap 21 closing a rear end of a muffler body, and a tail pipe 30 is connected at its rear end to the exhaust outlet 34. The exhaust outlet 34 is formed in a tail pipe supporting member 35 mounted on the rear surface 46. The tail pipe supporting member 35 is formed with an annular mud guiding recessed groove 37 opening rearward around the exhaust outlet 34. The mud dropping on the rear surface 46 is guided into the mud guiding recessed groove 37 and moved in the mud guiding recessed groove 37 owing to its capillarity. Accordingly, the mud can be moved down along the mud guiding recessed groove 37 and smoothly dropped, thus preventing the mud from accumulating on the rear surface 46 and closing the exhaust outlet 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236337-A (JP)
Title: Wall panel and method of installing exterior wall
Inventor: IDENO MASAHIRO
IPC: E04F13/073
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall panel which is easily manufactured and facilitates installation work, and a method of installing an exterior wall.  <P>SOLUTION: The wall panel 1 which is installed around the outer periphery of plant equipment includes a frame 2 configured by assembling LC steel materials 21 in a rectangular shape, furring strips 3 each formed by a plurality of C steel materials 31 horizontally installed on the surface of the frame 2, and an exterior wall member 4 fixed to the surfaces of the furring strips 3 so as to cover the frame 2. The vertical length of the frame 2 is set based on a girder floor of the plant equipment, and the length of the furring strip 3 is set longer than the width of the frame 2 and the exterior member 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT