baber/WOPTO huggingface dataset:
Patent JP-2009280864-A (JP)
Title: Method of prolonging fatigue life of excision part by partial plastic working
Inventor: MAKABE ASATOSHI
IPC: C22F1/04
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the a service life by partially pressurizing a hole inner edge in an elliptical part by driving of a pin of an elliptic or oval shape in a sectional shape to cause plastic deformation and simply giving rise to a residual compressive stress by tensile action.  <P>SOLUTION: Regions 11, 11 where work hardening takes place is generated at an inner edge of the excision hole 1 by driving or caulking of an elliptic pin 4 thereby plastically working a part to be pressurized on an oblong hole side. As a result thereof, the strength is improved and the fatigue life is prolonged. Also, a compressive residual stress is generated at hole inner edges 12, 12 on a short circle side by a tensile load and therefore, the strength is improved and the fatigue life is prolonged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280088-A (JP)
Title: Vehicular illumination lamp
Inventor: KOIZUMI HIROYA
IPC: B60Q1/56
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively inhibit a lamp for lane mark illumination from showing reddish due to illumination light from a license plate lamp in a vehicle illumination lamp where the license plate lamp and the lamp for lane mark illumination are located adjacent to an upper edge of the license plate.  <P>SOLUTION: The license plate lamp 12R is constructed to support a first light emitting element 24 at a rear surface of a first support plate 22 located to face roughly rearward, the lamp 14R for lane mark illumination is constructed to support a second light emitting element 34 at a lower surface of a second support plate 32 located to face roughly downward, and the lower edge part of the first support plate 22 and the rear edge part of the second support plate 32 are jointed to be constructed as a single support plate 42, thus preventing optical passages of both the lamps 12R, 14R from being obstructed with each other even when the license plate lamp 12R is located adjacent to the upper side of the lamp 14R for lane mark illumination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281350-A (JP)
Title: Exhaust gas purification device of for internal combustion engine
Inventor: SHIMOMURA OSAMU
IPC: B01D53/94
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of calculating ammonia adsorption quantity in a NOx catalyst and to suitably perform NOx purification in the NOx catalyst accordingly.  <P>SOLUTION: An exhaust gas purification device is provided with an SCR catalyst 13 in an exhaust pipe 11 for an engine and with a urea solution addition valve 15 disposed upstream thereof. An ECU 40 controls urea solution addition quantity by the urea water addition valve 15 based on the ammonia adsorption quantity of the SCR catalyst 13. The ECU 40 calculates the ammonia adsorption quantity of the SCR catalyst 13 based on time-series data on the ammonia balance between ammonia supply to the SCR catalyst 13 through urea solution addition by the urea solution addition valve 15 and ammonia consumption by the SCR catalyst 13. It also calculates the NOx quantity to be introduced to the SCR catalyst 13 or a parameter correlating therewith and initializes the ammonia adsorption quantity at timing determined based on a result of the calculation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290923-A (JP)
Title: Magnetostriction actuator
Inventor: KOBAYASHI MASAYUKI
IPC: H02N2/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostriction actuator to be reduced in manufacturing cost.  <P>SOLUTION: The magnetostriction actuator 100 includes a base 101, a rod 104 and a magnetostriction element 102 provided between the base 101 and the rod 104. The rod 104 includes a main part 104a to be driven by the expansion and contraction of the magnetostriction element 102, an engagement part 104d to be engaged with the base 101, and an elastic part 104e provided between the main part 104a and an abutting part 104c. This structure allows the base 101 to be engaged with the rod 104, and the elastic part 104e provided to the rod 104 allows the rod 104 to be vibrated by the expansion and contraction of the magnetostriction element 102. Thus, the expansion and contraction of the magnetostriction element 102 can be transmitted to outside without providing any pressurization rubber, with a reduction in manufacturing cost.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287962-A (JP)
Title: High-frequency circuit module measuring fixture
Inventor: TAMAI SHINJI
IPC: G01R31/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency circuit module measuring fixture which can connect a core of a coaxial connector and a conductor line favorably at all times, thereby performing favorable characteristics measurement at all times.  <P>SOLUTION: The high-frequency circuit module measuring fixture for measuring and evaluating a high-frequency circuit module has a microstrip line electrically connected to a high-frequency circuit module and the coaxial connector connected to the microstrip line. The core of the coaxial connector has a core cut surface which is cut upward and obliquely. An additional line is provided to the conductor line of the microstrip line and has a first the line cut surface of which one end is directed upward. Solder is adhered to the line cut surface and to the core cut surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285900-A (JP)
Title: Line type head unit
Inventor: UEDA MASATO
IPC: B41J2/175
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line type head unit of simple pipe arrangement, capable of reducing a cost, having excellent ink delivery even by a line type, and capable of enhancing print quality.  <P>SOLUTION: In this line type head unit 200 provided with a plurality of heads 100, an ink reservoir part 51 has the first and second ink ports 53, 54 communicated with an inside of the ink reservoir part 51 to make ink flow therethrough, and the ink reservoir part 51 is provided, in its inside, with a filter part F for dividing the inside into an ink flow channel 51a communicated with the first and second ink ports 53, 54, to make ink flow therethrough, and an ink chamber 51b for introducing the ink into a head chip 1. An upper face of the filter F is arranged along a flowing direction of the ink, to form one face of the ink flow channel 51a, and the second ink port 54 of one head 100 is connected to the first ink port 53 of the other head 100, to communicate the ink flow channel 51a of each head 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285077-A (JP)
Title: Vital function measuring device, vital function measuring program and vital function measuring system
Inventor: ODA ATSUSHI
IPC: A61B5/11
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To continuously measure the vital function of an observed body without attaching a device to the observed body.  <P>SOLUTION: A vital function measuring device 20 extracts personal area time-series data of a personal area specific point R included in a personal area P and regional area time-series data of a specific regional area specific point T included in a regional area Q, and detects a specific motion of the observed body O based on a plurality of captured images of the observed body O. A motion quantifying part 206 quantifies the specific motion based on the regional area time-series data and the specific motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286658-A (JP)
Title: Organic fiber-mixed pre-cast pre-stressed concrete plate (fiber ppc plate)
Inventor: HARADA YUTAKA
IPC: C04B28/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic fiber-mixed pre-cast pre-stressed concrete plate which solves the problem of the reduction of strength and deterioration in fluidity or the like in the conventional organic fiber-mixed concrete plate.  <P>SOLUTION: The fiber PPC plate 1 is composed of: a concrete body 1a to which pre-stress is applied by tension materials 2 buried so as to be provided side by side along the longitudinal direction thereof; a plurality of hollow holes 3 provided side by side in the longitudinal direction at the inside of the planar concrete body; and an organic fiber 4 mixed into the space between one side flat face of the concrete body and each hollow hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286919-A (JP)
Title: Coating agent for electrical or electronic equipment member
Inventor: YANO TAKUMA
IPC: C09D5/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent for electrical or electronic equipment members, high in adhesivity to various base materials used as electrical or electronic equipment members, also high in dissolving resistance to solvents such as cyclohexanone, and slight in staining tendency.  <P>SOLUTION: The coating agent comprises (A) a polyolefin resin with the content of an unsaturated carboxylic acid component being 0.01-10 mass%. In this coating agent, the content of a nonvolatile aqueousness-forming auxiliary is 1 mass% or less based on the polyolefin resin A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288663-A (JP)
Title: Image projection apparatus
Inventor: KOYAMA TAKEHIRO
IPC: G02F1/13
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an adhesive is insufficiently cured, if an adhesive surface is not sufficiently irradiated with UV light, to cause deviation of a relative position of a light valve, and it takes comparatively long time to sufficiently cure the adhesive.  <P>SOLUTION: The image projection apparatus includes: a light valve holding member to hold the light valve; a prism side holding member attached to a prism constituting a color synthesizing optical system; and a transparent spacer member made to adhere to the light valve holding member and the prism side holding member by using ultraviolet curing resin. The transparent spacer member has a reflection surface for reflecting ultraviolet light to at least either an adhesive surface of the light valve holding member or an adhesive surface of the prism side holding member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286985-A (JP)
Title: Curable fluoropolyether-based coating agent composition
Inventor: SATO SHINICHI
IPC: C09D171/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable fluoropolyether-based coating agent composition which exhibits excellent adhesiveness to silicone rubber and allows a cured material to be excellent in solvent resistance, chemical resistance, weatherability, water repellency, oil repellency, heat resistance and low water vapor permeability.  <P>SOLUTION: The curable fluoropolyether-based coating agent composition includes (A) a straight-chain fluoropolyether compound having at least two isopropenoxysilyl groups in one molecule and a perfluoropolyether structure in a main chain thereof, (B) carbon-functional silane having an amino group, (C) carbon-functional silane having an epoxy group and (D) a curing catalyst.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292286-A (JP)
Title: Steering wheel return control device
Inventor: KAWAMOTO YOSHIMICHI
IPC: B62D6/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily return a steering wheel to a neutral position even when an ABS and a VSA or the like are operated and when traveling on a low μ road.  <P>SOLUTION: A steering wheel return control device energizes to return the steering wheel to the neutral position through an assist motor 9 of an electric power steering device 1. When the ABS is operated, a vehicle behavior stabilization system (VSA) is operated, a traction control system (TCS) is operated, a drive control device switchable between two-wheel drive and four-wheel drive is in a four-wheel drive state, and a differential limiting device (LSD) limiting the differential of a differential gear is operated, the amount of steering wheel return control with respect to the assist motor 9 is increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295766-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHIMIZU SHIGERU
IPC: H01L21/3065
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing blade breakage and wafer crack in dicing which occur when a hard nitride silicon film remains on a wafer peripheral edge part.  <P>SOLUTION: A part formed on the wafer peripheral edge part 1A out of the silicon nitride film 7 as a passivation film is previously removed by dry etching before dicing. In removing the wafer peripheral edge part by the dry etching, the wafer is not pressed from above by using a clamp to fix, but the wafer is mounted on a stage of an electrostatic absorption system and is absorbed and held from a rear surface, and the silicon nitride film on the wafer peripheral edge part is completely removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295797-A (JP)
Title: Method of manufacturing member having groove structure or hollow structure
Inventor: HOTTA IWAO
IPC: B81C99/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a member, in particular, a minute member having a groove structure or a hollow structure at a low cost.  <P>SOLUTION: On a substrate having a patterned curable resin composition, another curable resin composition having composition different from the first curable resin is applied to form a pattern. Thereafter, the second curable resin composition pattern is released by removing the curable resin composition which is formed first, with a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293162-A (JP)
Title: Water-repellent high-density woven fabric and textile product thereof
Inventor: KATAOKA TAKAYUKI
IPC: A41D13/02
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-repellent high-density woven fabric having durability, and to provide a textile product obtained using the woven fabric.  <P>SOLUTION: The water-repellent high-density woven fabric comprises water-repellent polyester fibers comprising a polyester containing 2.0-20.0 wt.% of a specific modified silicone compound based on the polymer weight, and has a cover factor CF of 2,200 or greater. The textile product obtained uses this woven fabric.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297915-A (JP)
Title: Method for producing modified wood
Inventor: MAEDA KEISHI
IPC: B27K3/34
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified wood manufacturing method which enables the production of modified wood with a wood preservative injected in high dimensional accuracy without using lumber larger than a target size as raw material lumber, the modified wood produced by the method, and a building material made of the modified wood.  <P>SOLUTION: The modified wood manufacturing method includes a chemical injection process in which a wood preservative solution containing a dimensional stabilizer is injected into lumber having a water content of 20% or below and a prescribed cross-sectional size to expand the lumber, a drying process for drying the solvent of the wood preservative solution injected into the lumber, and a dimensional adjustment process for working the dried lumber to have the prescribed cross-sectional size.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301154-A (JP)
Title: Information processing apparatus and information processing program
Inventor: HAYASHI KAZUTAKA
IPC: G06F19/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus that outputs closed patterns or Maximal patterns in embedded subtree mining.  <P>SOLUTION: A first extraction means of the information processing apparatus extracts a first pattern that appears a plurality of times within a plurality of tree structures. A code adding means adds codes that represent the number of times that the first pattern appears to the first pattern extracted by the first extraction means. A second extraction means extracts a second pattern from the first pattern to which the codes have been added by the code adding means. A selection means compares the first pattern with the second pattern, and selects closed patterns from the patterns that appear a plurality of times within the plurality of tree structures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298058-A (JP)
Title: Printing system
Inventor: OGUSHI TAKAHIRO
IPC: B41J29/38
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system that includes a printer having an extension port for extending a function and a storage device connectable to the extension port and can simplify an operation for booting a special mode.  <P>SOLUTION: This printing system includes the printer having the extension port for extending a function and the storage device connectable to the extension port. The printing system stores a code indicative of a booting mode in an extension memory and determines a booting mode depending on connection or disconnection of the extension memory and presence or absence of a booting mode code in the extension memory when booting the printer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000407-A (JP)
Title: Filter housing
Inventor: KOBAYASHI RYUJI
IPC: B01D27/08
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a filter housing having a method of processing a waste liquid that facilitates to replace a filter with a new one without increasing cost.  <P>SOLUTION: The filter housing includes an aperture disposed so as to allow the outer diameter to be larger than the internal diameter at its bottom, and a toroidally flocculated precipitate is allowed to be generated with the aperture plugged (filtration) by disposing a triangular pyramidal valve that plugs the aperture so as to be movable upwardly and downwardly, and the flocculated precipitate is decomposed by allowing a fluid to flow on a surface of the toroidally flocculated precipitate when the fluid is discharged with the aperture opened (discharge of waste liquid).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000201-A (JP)
Title: Endoscope
Inventor: WAKE NORITOMO
IPC: G02B23/24
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope being excellent in inserting property, which reduces the vomiting reflex induced when the endoscope insertion section is introduced into the body through the oral cavity.  <P>SOLUTION: This endoscope 2 includes: the insertion section 10 which has a distal end and an proximal end, and has a curving section 14; the curving section 14 including a first curving section 15a which is constituted to curve at least in the vertical direction on the distal end side, and a second curving section 15b which is connected with the proximal end side of the first curving section 15a and is constituted to curve in the lateral direction being a different direction from the vertical direction; an operation section 11 which is connected with the proximal end side of the insertion section 10, and includes at least a curving section-operating mechanism section 21 having a vertically curving knob 21UD which makes the first curving section 15a curve in the vertical direction. In addition, the endoscope 2 includes a curving motion interlocking section which makes the second curving section 15b curve in the lateral direction by interlocking with the motion for making the first curving section 15a of the vertical curving knob 21UD curve in the vertical direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004360-A (JP)
Title: Billing printing system, image forming apparatus, and job processing method in image forming apparatus
Inventor: IMAMURA MASAHIRO
IPC: G03G21/02
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which minimizes user's anxiety by preventing competition among jobs while a general user is charged.  <P>SOLUTION: In the billing printing system, when a general user is charged before a printing job for a contract user is registered, the printing job for the contract user is not accepted, and when a printing job for a contract user is registered before a general user is charged, a job for charging the general user is not accepted, to prevent competition between the jobs while a general user is charged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001256-A (JP)
Title: Method for manufacturing of epoxy compound
Inventor: ICHIHARA JUNKO
IPC: C07D301/12
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing of an epoxy compound comprising oxidizing an electron deficient carbon-carbon double bond to convert it into an epoxide that uses a basic solid powder easy to recycle and use and having a light environmental load, is carried out in a solid phase permitting ready recovery and reuse of the solid powder, is highly safe and gives an excellent yield.  <P>SOLUTION: The method for manufacturing of an epoxy compound includes dispersing a compound bearing an electron deficient carbon-carbon double bond and sodium percarbonate in the basic solid powder and selectively oxidizing the electron deficient carbon-carbon double bond in a solid phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009033126-A (JP)
Title: Organic transistor material and organic field effect transistor
Inventor: SANADA JUNJI
IPC: H01L51/30
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor material which realizes compatibility of high mobility and low threshold voltage of an organic FET element.  <P>SOLUTION: An organic transistor material includes a single-wall carbon nanotube and an organic semiconductor material. The ratio (B/A) of an absorbance (B) at a wavelength 1,200 nm with respect to absorbance (A) at a wavelength 1,000 nm which is obtained from a single-wall carbon nanotube contained in an organic transistor material is smaller than 1.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004424-A (JP)
Title: Level up conversion circuit
Inventor: NUNOKAWA HIDEO
IPC: H03K19/0185
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level up conversion circuit that achieves high reliability, by reducing variation in delay time caused by variation in a high voltage side power supply voltage, and by reducing clock jitter in use for clock output, and that is also available for a high-speed signal line where the high voltage side power supply voltage is decreased.  <P>SOLUTION: PMOS transistors PM7, PM8 are provided and when an input digital signal SIN is VDDL (H level), a potential of a node N5 is set to a high voltage side power supply voltage VDDH. When the input digital signal SIN is changed into 0V (L level), the time for turning the PMOS transistor PM2 from OFF to ON is shortened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007299-A (JP)
Title: Sash wheel device
Inventor: ONODERA KEITA
IPC: E05D15/06
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash wheel device with a pad having a return prevention function for surely stopping a sliding door at the stop position and a dirt entry prevention function for preventing the defective running of the sliding door from occurring due to the entry of dirt.  <P>SOLUTION: This sash wheel device comprises a rotary mechanism 7 capable of oscillating the end 4b of the pad 4 in slidable contact with the outer peripheral surface 2a of the sash wheel 2 between the peripheral one side B and the peripheral other side C of the outer peripheral surface 2a of the sash wheel 2 on both sides of a rotation neutral position A and an extension mechanism 8 for pressing the end 4b of the pad 4 against the outer peripheral surface 2a of the sash wheel 2 in such a manner that the end can be displaced backward. The rotary mechanism 7 oscillates the end 4b of the pad 4 in the rotating direction of the sash wheel 2 when the rotating force of the sash wheel 2 is equal or higher than a specified value, and imparts a rotating resistance to the sash wheel 2 against the rotation reverse to the rotating direction thereof by restricting the oscillation of the pad 4 when the rotating force of the sash wheel 2 is less than the specified value.  <P>COPYRIGHT: (C)2010,JPO&INPIT