baber/WOPTO huggingface dataset:
Patent JP-2007198259-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F02D41/12
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To release almost all the oxygen adsorbed in a three-way catalyst device by an O<SB>2</SB>storage capacity by enriching control immediately after fuel cut in an air-fuel ratio control device of an internal combustion engine controlling a combustion air-fuel ratio to a desired air-fuel ratio according to the output of an air-fuel ratio sensor on the upstream side of the three-way catalyst device.  <P>SOLUTION: The output of the air-fuel ratio sensor on the upstream side of the three-way catalyst device is corrected by a differential term due to a variation in output of an oxygen sensor on the downstream side of the three-way catalyst device. The correction of the output of the air-fuel ratio sensor by a differential term is prohibited or suppressed (step 102) until the oxygen adsorbed into the three-way catalyst device by the O<SB>2</SB>storage capacity is determined to be almost all released by the enriching control immediately after the fuel cut (step 105).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006139805-A (JP)
Title: Memory performance in flash memory device increased by simultaneous write operation to a plurality of devices
Inventor: ESTAKHRI PETRO
IPC: G06F11/10
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital system that increases the entire performance and decreases the manufacturing cost of the system by adopting a non-volatile memory to store digital information organized in a sector format to shorten time required for read and write operations.  <P>SOLUTION: A controller transfers information organized in sector units. Each sector includes the user data and overhead portions between a host and a non-volatile memory bank. The two-byte sectors related to the same sector in two non-volatile memory devices are simultaneously stored and read. Each non-volatile memory device is designated by the row of memory locations. In this case, the corresponding rows of at least two semiconductor devices maintain the information of two sectors inside with overhead information that is maintained in one of the memory rows of the non-volatile memory device and is related to the two sectors.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007207180-A (JP)
Title: Object body specifying system
Inventor: TAMAMURA TATSUO
IPC: G06T1/00
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object body specifying system capable of automatically discriminating accurately from an image on which an object body is picked up, and of specifying the object body.  <P>SOLUTION: A still image of the picked up object body is input, information of at least a plurality of different types regarding the object body is extracted by information extraction means 5, 6, 7, object candidates are searched from an information database 4 with object candidate searching means 8, 9, 10, and the object candidates are narrowed down with an object candidate narrowing means 11 applying predetermined rules.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006189453-A (JP)
Title: Apparatus for measuring film spectral property
Inventor: FORREST STEPHEN R
IPC: G01N21/33
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To measure film properties for providing a photocell where sensitivity is increased in the blue and UV spectral region.  <P>SOLUTION: This apparatus for measuring film spectral property comprises a means for supplying monochromatic light; a means for chopping the monochromatic light; a means for converging the monochromatic light on a sample which is a substrate having the film to be analyzed on its surface; a means for coupling the sample to a first photodetector on the film side through immersion oil and converging the light radiated by the sample on the second photodetector; and a means for analyzing the signals from the first photodetector and the second photodetector and obtaining a desired film spectrum property.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007210711-A (JP)
Title: Construction method of smoke-shielding structure for elevator landing device
Inventor: NAKAMICHI YOSHINORI
IPC: B66B7/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a smoke-shielding structure for an elevator landing device capable of constructing the smoke-shielding structure between an upper frame of a jamb frame and a sliding door utilizing the existing jamb frame and suppressing increase of cost and increase of time necessary for construction.  <P>SOLUTION: After a door, a door hanger and a hanger case 9 are conveyed from a doorway 3 to a landing 2, a mounting fitting 8 is arranged on the upper frame 5. Then, an inclined smoke-shielding plate 14 is mounted to the mounting fitting 8 and the hanger case 9 is further mounted to the upper frame 5 through the mounting fitting 8. Further, after the door hanger 11 is hangingly provided on the hanger case 9, the door 7 is mounted to a lower end of the door hanger 11 through a contact plate 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214691-A (JP)
Title: Image forming apparatus
Inventor: TAKEUCHI SHIGEKI
IPC: G06F3/12
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of acquiring a detailed authentication result from a print result.  <P>SOLUTION: A file conversion section 121 converts a data file provided with authentication data into print data, and an authentication processing section 122 applies authentication processing to the data file whose data are converted into the print data by means of the authentication data. A result conversion section 123 converts the authentication result into print data of a machine-readable compressed image C, and a print execution section 124 prints out the print data of the authentication result together with the print data of the data file. Thus, the image forming apparatus can print out the detailed authentication result to a very small print area without hindering a print region of the data file and the detailed authentication result can be reproduced by using a scanner or the like to read the compressed image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211714-A (JP)
Title: Engine control unit, abnormality judgment device and program
Inventor: SHIRAKI KATSUYOSHI
IPC: F02D43/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect abnormality even in the event of slight abnormality of a temperature sensor.  <P>SOLUTION: In the event of slight abnormality of either an ECU inner temperature sensor 12 or a water temperature sensor 24, difference (Δt2 or Δt3) between a temperature (tecu1 or tthw1) detected by a temperature sensor in such abnormality and a suction air temperature becomes larger than the difference between temperature detected by another normal temperature sensor and the suction air temperature (s346 "YES"). Thus, a temperature sensor detecting such temperature of a large temperature difference is specified (s350) and it is judged that the temperature sensor may be in failure (s352 to 360).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219008-A (JP)
Title: Information processor
Inventor: SATO JUN
IPC: G02F1/13357
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor in which luminance of a backlight is reduced considering deterioration in the backlight when ambient temperature of the backlight rises.  <P>SOLUTION: The information processor is provided with a display device having the backlight, a temperature detecting part provided on the periphery of the backlight and detecting the ambient temperature of the backlight and a luminance controlling part controlling luminance of the backlight based on the ambient temperature detected by the temperature detecting part, the luminance controlling part controlling the luminance of the backlight so that luminance of the backlight is reduced when the ambient temperature is higher than a first temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306704-A (JP)
Title: Method of forming carbon film and carbon film
Inventor: KOMUKAI TAKUJI
IPC: C01B31/02
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a carbon film by which the film forming efficiency, film forming rate, film thickness control and film quality control of the carbon film are easily improved and the maintenance is carried out without requiring time and labor.  <P>SOLUTION: The method of forming the carbon film is carried out by bringing a gas containing carbon into contact with a catalytic metal under an atmosphere where heat energy is imparted and the film forming efficiency of the carbon film is improved by imparting electric energy to the atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191672-A (JP)
Title: Anti-slip agent for floor coating
Inventor: TAKAMATSU MANABU
IPC: C09D7/12
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent having effects of gloss and anti-slip, which effects last for 3-5 years, further for 5-8 years when the solvent is applied twice.  <P>SOLUTION: This solvent comprises a mixed fluid comprising an organic acid, an acrylic emulsion, apatite, hexane, a titanium oxide, sodium bicarbonate and citric acid. In the solvent, the acrylic emulsion resin protects the surface of a material by virtue of the fluorine contained therein, and the titanium oxide removes stains on the surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219361-A (JP)
Title: Zoom lens and projector device
Inventor: KAWAKAMI ETSURO
IPC: G02B13/18
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens for projection with high performance which projects an image from a light valve, forming the image while changing the reflection direction of light of a DMD etc., on a screen and others, and to provide a projector device.  <P>SOLUTION: The zoom lens comprises: a first lens group which has negative refracting power as a whole; a second lens group which has positive refracting power as a whole; and a third lens group which has positive refracting power as a whole in order from an enlargement side. The variable power of the lens entire system is achieved by moving the first lens group and the second lens group along an optical axis, and focusing to a finite distance is achieved by moving lenses, from a first lens to a fifth lens, constituting the first lens group.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224533-A (JP)
Title: Latch operation mechanism of drawer
Inventor: NAKAMURA KENJI
IPC: A47B88/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch operation mechanism of a drawer for smoothly performing operation of a grip, without lengthening and complicating a dimension, even when eccentric force is applied to the grip, when drawing the drawer, by surely engaging and disengaging an engaging part synchronously with the drawing action of the grip.  <P>SOLUTION: In this latch operation mechanism of the drawer having the grip 5 arranged in front of a front plate 3 of the drawer 2, a slide shaft 59 back and forth sliding by interlocking with the operation of the grip 5, and a latch device 33 having an engaging part 49 sliding in the direction orthogonal to the slide shaft 59 by interlocking with the slide shaft 59 and a latch device 33 provided with the engaged part of frame body side where the engaging part 49 attaches/detatches, the grip 5 has a laterally or vertically wide hand hooking part 6 projecting to the front of the front plate 3, a wide sliding part 7 extended backward from the hand hooking part 6, and an installation part 8 threadably attached to the slide shaft 59 on the rear end of the sliding part 7. The front plate 3 is provided with an opening part 3b for longitudinally slidably and irrotationally guiding the sliding part 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222899-A (JP)
Title: Friction stirring and joining method of dissimilar metallic members
Inventor: KOKUBO MASASHI
IPC: B23K20/12
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction stirring and joining method capable of enhancing the quality of a joined portion when friction stirring and joining dissimilar metal members with each other, and to provide a friction stirring and joining method unnecessary for enhancing the rigidity of a supporter of a joining tool uselessly.  <P>SOLUTION: In the friction stirring and joining method for butt-joining at least one pair of dissimilar metal members with each other, the metal member having lower proof stress is arranged on the side in which the rotational direction of a joining tool becomes the same as the relative moving direction of the joining tool.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225888-A (JP)
Title: Method for manufacturing projector, and projector
Inventor: YANAGISAWA HIROTAKA
IPC: G03B21/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a projector by which nonuniform color can be reduced.  <P>SOLUTION: This method conprises: an optical component installation step S2 where a plurality of optical components are installed in an optical component housing; an image light projection step S4 where image light enlarged and projected by a projecting optical device via the plurality of optical components after the introduction of a luminous flux is projected on a screen; an outer edge recognition step S5 where the outer edge of the image light projected on the screen is recognized; an optical device detachment step S6 where an optical device is detached from the optical component housing; a color-composing optical device installation step S7 where another color-composing optical device is installed in the optical component housing; an illuminating-light projection step S8 where illuminating light ray for each color light ray, enlarged and projected by the projecting optical device via the optical components except a plurality of light modulating devices, is projected on the screen; and an optical axis adjustment step S9 where while the outer edges of the illuminating light rays for the corresponding color light rays projected on the screen are matched, the position of an adjusting optical component is adjusted so that the outer edge of the image light recognized in each illuminating light ray is positioned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225024-A (JP)
Title: Ball screw device
Inventor: NAITO HARUKICHI
IPC: F16H25/22
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for detecting that an excessive load or an unbalanced load is applied to a ball screw device.  <P>SOLUTION: The ball screw device 1 is provided with a screw shaft 2 having a spiral shaft raceway groove 3 formed on the outer peripheral face, a nut 7 having a nut raceway groove 8, which faces the shaft raceway groove 3, formed on the inner peripheral face, and a plurality of balls 10 for fitting the shaft raceway groove 3 and the nut raceway groove 8 together by screwing. A sensor holding body 15 having a holding groove 18 for holding sensor balls 16 is provided at the end part of the nut 7. The sensor balls 16 held by the holding groove 18 are arranged oppositely to the shaft raceway groove 3 via a gap S. Displacement of the sensor balls 16 when the shaft raceway groove 3 is in contact with the sensor balls 16 is detected with a gap sensor 27.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227215-A (JP)
Title: Connector for card
Inventor: NISHIWAKI KENJI
IPC: H01R13/64
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a card enhanced in bearing force against card wrong insertion to prevent wrong insertion of the card and to reduce risk where the card and a side wall of the connector interferes with each other to break the connector.  <P>SOLUTION: This connector 1 for a card composed by forming a card insertion opening by opening the rear side and formed into a nearly box-like shape capable of extractably storing the card in its inside includes: a housing for arranging terminals capable of contacting the card when the card is stored; and a metallic cover 30 covering at least an upper surface 42 and both side surfaces 43. The housing has a pair of side wall parts extending along the insertion direction of the card; and the cover 30 has protective members 70 and 71 for protecting the rear end of at least one-side side wall part in a form exposed to the rear side of the side wall part and to the card insertion opening side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006244492-A (JP)
Title: System and method for determining vehicle salvage value
Inventor: BAUER DAVID L
IPC: G06Q30/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for determining a vehicle salvage value.  <P>SOLUTION: The system for determining salvage value includes a valuation subsystem configured to communicate with one or more access devices over a data communication network. The valuation system includes a bid module and a valuation module. The bid module is configured to solicit bids for a vehicle over the data communication network and to receive bides for the vehicle. The valuation module is configured to set a salvage value of the vehicle based on at least one of the received bids. In some examples, the received bids include a high bid, and the valuation module is configured to set the salvage value approximately equal to the high bid. In some examples, the bid module is configured to solicit virtual bids in real time over the data communication network.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007230253-A (JP)
Title: Seat lifter
Inventor: YOKOI KAZUHIRO
IPC: B60N2/16
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat lifter easy to work, low at cost and capable of preventing idling of a torsion bar.  <P>SOLUTION: This shift lifter is furnished with a lifter connecting pipe 7 supported on a pair of cushion frames free to rotate, an operating physical force transmission mechanism 20 to vary inclinations of link members 4, 4, 5, 5 in correspondence with a rotating angle of the lifter connecting pipe 7 and the torsion bar 8 inserted into the inside of the lifter connecting pipe 7, a head end side of which is engaged with a stopper wall part 7b formed on the lifter connecting pipe 7 and base end sides of which are respectively engaged with the cushion frames, first, second and third bent parts 8a, 8b, 8c are provided on the head end side of the torsion bar 8, the first and second bent parts 8a, 8b are engaged with the stopper wall part 7b and the third bent part 8c is made contact with an inner peripheral surface 7c on the head end side from the stopper wall part 7b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279029-A (JP)
Title: Method and device for exposure
Inventor: SHIODE YOSHIHIRO
IPC: H01L21/027
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for exposure capable of measuring a flatness of an actual device mask with high accuracy using a focus monitor mask.  <P>SOLUTION: The method of exposure for a exposure device that projects a mask pattern onto a substrate using a projection optical system is provided. The method of exposure comprises steps of: measuring the information relevant to the flatness of a first mask; obtaining the state of the image plane while projecting the pattern of the first mask using the projection optical system; obtaining, based on the state of the image plane, the information relevant to the driven budget of the driving system for the exposure device that alters the state of image formation on the substrate; measuring the information relevant to the flatness of a second mask; altering the information relevant to the driven budget of the driving system using the information relevant to the flatness of the first mask and the information relevant to the flatness of the second mask; and driving the driving system based on the information relevant to the altered driven budget to project the pattern of the second mask onto the substrate with the projection optical system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229843-A (JP)
Title: Cutting device
Inventor: SEKIYA KAZUMA
IPC: B24B45/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device having a cutting blade replacement function which can replace with a suitable cutting blade in accordance with a kind or a machining condition of an article to be machined, even when the kind or machining condition of the article to be machined is different.  <P>SOLUTION: The cutting device includes: a chuck table mechanism 3 which holds the article to be machined; cutting means 6a, 6b which have the cutting blade for cutting the article to be machined held by the chuck table mechanism, and a rotary spindle fitted with the cutting blade; blade racks 71a, 71b which have blade storage means for storing the cutting blade to be replaced; and a blade replacement means 7 which exchanges the cutting blade fitted on the rotary spindle with the cutting blade to be replaced stored in the blade rack, wherein the blade rack has a plurality of blade storage parts for storing the plural kinds of cutting blades to be replaced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231566-A (JP)
Title: Pool formed of flexible material having drain valve
Inventor: HIOKI FUJIO
IPC: E04H4/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pool formed of a flexible material having a drain valve, capable of draining water from a water discharge cylinder after use in a short time, without lifting the pool, by forming a drain port and the water discharge cylinder on a bottom plate sheet.  <P>SOLUTION: This pool forms the drain valve 20 composed of the water discharge cylinder formed of the flexible material to be installed in an annular side wall part 12 by surrounding the outside outer periphery of this drain port and a cover for covering the folded-up water discharge cylinder from the outside surface side, in the drain port formed in a vicinal part of the annular side wall part 12 of the bottom plate sheet 11, and has at least one pillow body 30 installed on at least one side of the drain port and swollen by filling air.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231592-A (JP)
Title: Faucet mounting pedestal
Inventor: NONAKA SATORU
IPC: E03C1/042
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet mounting pedestal superior in cleaning performance capable of easily removing a sticking stain.  <P>SOLUTION: This cylindrical mounting pedestal 5 for installing a faucet 1 on a faucet mounting surface 4, is formed on a curved outer peripheral surface 5c with a faucet mounting surface 4 side outer peripheral surface diametrically expanded in a recessed shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230431-A (JP)
Title: Drive control device for vehicle
Inventor: SHIBATA SETSU
IPC: B60W20/00
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To consequently improve driveability by eliminating torque shock when an internal combustion engine recovers from a combustion suspended state.  <P>SOLUTION: In a front side of a vehicle 10, an engine 14 as a source of power is arranged and, in a rear side, a motor generator 32 as the source of the power is arranged. In the engine 14, fuel cut is performed when the vehicle decelerates. Especially a hybrid ECU 52 judges if the vehicle can drive only by drive of a motor generator 32 when the vehicle decelerates, when judged if the vehicle can drive, the fuel cut for the engine 14 is allowed. Moreover, in the fuel cut state, when the fuel cut condition is released, a hybrid ECU 52, responding to acceleration request by a driver, makes a motor generator 32 drive and fuel injection for the engine 14 resume.  <P>COPYRIGHT: (C)2007,JPO&INPIT