baber/WOPTO huggingface dataset:
Patent JP-2009245335-A (JP)
Title: Image generating device, and printing device
Inventor: TSUGIMURA KOICHI
IPC: G06F3/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generating device, and a printing device capable of generating an elliptical radial gradation while suppressing the load related to the drawing.  <P>SOLUTION: When an instruction for drawing an elliptical radial gradation is received as an image drawing instruction from the outside, the elliptical shape is affine transformed into a perfect circular shape, the minimum rectangle R containing all the gradation drawing areas is affine transformed using the same transformation matrix, and a perfect circular radial gradation is drawn for the minimum rectangle R2 containing all the minimum rectangles R obtained by the affine transformation. Thus, the load related to the drawing can be reduced compared with the case where the elliptical radial gradation is drawn directly. Then, the gradation drawing area in which the elliptical radial gradation is drawn is obtained by inversely affine transforming the minimum rectangle R2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246259-A (JP)
Title: Cooler
Inventor: KANEKO MASAAKI
IPC: H01L23/473
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooler that enhances cooling efficiency and avoids breakage in a ceramic substrate with a semiconductor power element mounted thereon by suppressing warpage of case members during manufacturing.  <P>SOLUTION: A cooler 11 includes: an upper case member 13 and a lower case member 12 that are made of aluminum and joined to each other by brazing; and a corrugated sheet-like inner fin 21 that is made of aluminum and brazed between the upper case member 13 and the lower case member 12. The internal space between the lower case member 12 and the upper case member 13 is divided into sections by the inner fin 21 to form multiple coolant passages 26. The upper case member 13 has a ceramic substrate mounting portion 31 for brazing multiple ceramic substrates 32. The ceramic substrate mounting portion 31 is surrounded by a first corrugated portion 38 formed in the upper case member 13 and a second corrugated portion 42 formed in the lower case member 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244773-A (JP)
Title: Lens assembly and imaging apparatus
Inventor: SASAKI NAOKI
IPC: G02B7/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens assembly which is miniaturized, and to provide an imaging apparatus.  <P>SOLUTION: A male screw 12a formed at a part corresponding to a circumferential part of a taking lens 11 on an outer surface of a lens barrel 12 is screwed in a female screw 13a formed on an inner surface of a press ring 13, thereby the press ring 13 is fixed to the lens barrel 12. Also, a male screw 13b formed on an outer surface of the press ring 13 is screwed in a female screw 14a formed in a lens holder 14, thereby the lens holder 14 is fixed to the press ring 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251646-A (JP)
Title: Security management system, security management method, and security management program
Inventor: SAITO TETSUZO
IPC: G06F21/62
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine security in backup data.  <P>SOLUTION: A security management program checks the output of backup data, that of a management key generated at each backup, and the matching of the management key preserved by a computer and an output management key when reading the backup data, when backing up data from the computer to an external storage medium, and simultaneously outputs a program having a security management function for preventing the backup data from being taken out when the management key does not match, thus automatically determining security in the backup data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249454-A (JP)
Title: Frictional material
Inventor: ABE KENJI
IPC: C09K3/14
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frictional material that has a stable frictional coefficient within a wide range of conditions and can suppress lowering of the frictional coefficient at the time of fading.  <P>SOLUTION: The frictional material is comprised of one or a plurality of resins and has a plurality of different friction-lowering standard temperatures resulting from the resins.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250720-A (JP)
Title: Autoanalyzer and method for analyzing liquid sample
Inventor: TSUDA NOBUYOSHI
IPC: G01N21/59
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer and a method for analyzing a liquid sample, capable of performing photometry in a region where the quantity of the transmitted light is stable, regardless of the size of a reaction vessel.  <P>SOLUTION: The autoanalyer and the method for analyzing the liquid sample analyze the liquid sample, based on an optical characteristic value of a light emitted from a light source, transmitted when crossing the reaction vessel holding the liquid sample and measured by a photometric means. The autoanalyzer is provided with a calculation part 15, including a photometric value obtaining part 15a for obtaining the time-dependent change of the photometric value measured by the photometric means; a temporal differentiation value calculating part 15b for calculating the temporal differentiation value of the photometric value; a time region specifying part 15c for specifying the time region, based on a predetermined threshold value; a process value calculation part 15d for calculating the calculation process value of the photometric value contained in the time region; an optical characteristic value calculation part 15e for calculating the optical characteristics value of the liquid sample, based on the calculation process value; and a component concentration specifying part 15f for specifying the component or concentration, based on the optical characteristic values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247782-A (JP)
Title: Washing machine
Inventor: SETO TOMOKAZU
IPC: D06F23/06
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect arrangement of a water tub even when the mounting positions of individual acceleration sensors vary.  <P>SOLUTION: A washing machine 1 has a drum 19 for housing laundry articles provided freely rotatably in a horizontal manner in the water tub 11. The washing machine 1 includes a plurality of acceleration sensors 34a and 34b arranged in the water tub 11 and tilt detection means which detects the tilt of the water tub 11 from the acceleration of the water tub 11 detected by the acceleration sensors 34a and 34b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248557-A (JP)
Title: Gas barrier laminated film
Inventor: AKITA NORIO
IPC: C08J7/04
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier laminated film which shows a high barrier property to gaseous oxygen and water vapor and which can be efficiently mass-produced without using dangerous raw materials.  <P>SOLUTION: The gas barrier laminated film is formed by laminating a silicon compound vapor deposition film on one surface of a base material made of a plastic film, further a gas barrier coating film is provided on the silicon compound vapor deposition film and the silicon compound vapor deposition film has specific composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261057-A (JP)
Title: Motor-driven blower and electronic equipment using it
Inventor: MATSUMOTO KEIGO
IPC: A47L9/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase the cooling effect, relating to a motor-driven blower and electronic equipment using it.  <P>SOLUTION: To achieve this purpose, this motor-driven blower is equipped with a centrifugal fan 5, an armature 9, which drives this centrifugal fan 5, a field part 10, which gives this armature 9 electromagnetic driving force, and an air guide 6 and a bracket 7, which are provided in order toward the side of the armature 9 from the side of the centrifugal fan 5, between the centrifugal fan 5 and the armature 9. The centrifugal fan 5 and the armature 9 are coupled with each other by a drive shaft 12 which has penetrated the air guide 6 and the bracket 7. A brush 21 for current application attached to the bracket 7 abuts on a commutator 23 provided between the air guide 6 of the drive shaft 12 and the armature 9, and the vicinity of the abutting part between this brush 21 for current application and the commutator 23 is supplied with blast from the centrifugal fan 5 after passage of the air guide 6 and the bracket 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256841-A (JP)
Title: Metal oxide microparticle-containing acrylic fiber having photocatalytic function
Inventor: ONOHARA YUKIO
IPC: D01F6/54
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To develop a metal oxide microparticles-containing acrylic fiber having excellent antimicrobial, stain-proof, and deodorizing functions, excellent in durability, and retaining fiber characteristics inherent in the acrylic fiber.  <P>SOLUTION: The metal oxide microparticles-containing acrylic fiber includes (A) an acrylic copolymer containing at least 50 mass% of acrylonitrile units and (B) a polymer incompatible with the copolymer (A) and soluble to a solvent common to the copolymer A in a mass ratio of (A)/(B) of (95-50)/(5-50), wherein (C) metal oxide microparticles having an average particle size of 10-100 nm and having a photocatalytic function are contained in the polymer (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266861-A (JP)
Title: Magnetic storage element and magnetic storage device
Inventor: TAKADA YUTAKA
IPC: H01L43/08
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage element having a low rewriting current and sufficient magnetic characteristics in a magnetic storage device of a magnetization inversion type by spin implantation.  <P>SOLUTION: A magnetic resistance element is a multilayer structure of a fixing layer (PL) with a magnetization direction fixed to a constant direction, a non-magnetic dielectric layer (TN1) brought into contact with the fixing layer (PL), and a storage layer (FL) having a first surface brought into contact with the non-magnetic dielectric layer (TN1) and a second surface confronted with the first surface. In this resistance element inverting the magnetization direction of the storage layer (FL) by current flowing in the multilayer structure, the whole first surface of the storage layer (FL) is covered with the non-magnetic dielectric layer (TN1) and the first surface of the non-magnetic dielectric layer (TN1) is exposed to surround a junction surface in the junction surface of the non-magnetic dielectric layer (TN1) and the fixing layer (PL).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009002933-A (JP)
Title: Analytical medium
Inventor: HAGIWARA NAOTO
IPC: G01N35/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytical medium for smoothly sending liquid, while preventing evaporation of a sample solution passing through a flow passage, in the analytical medium having a rotatable structure and arranging the flow passage for passing the sample solution on the inside.  <P>SOLUTION: This analytical medium 10 is provided with a sample filling port 20, a supplying liquid storage part 22 communicating with this sample filling port 20, a receiving liquid storage part 23 positioned on the outer peripheral side of the medium more than this supplying liquid storage part 22, and the flow passage 17 communicating with the supplying liquid storage part 22 and the receiving liquid storage part 23, on a base board, and is constituted so that a sample flows to the receiving liquid storage part 23 via the flow passage 17 from the supplying liquid storage part 22 by its centrifugal force by rotating the analytical medium 10 in a state of sealing connection ports 15 and 16 for communicating the flow passage 17 with an external part by sealing films 18 and 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009246923-A (JP)
Title: Face photo-attached touch panel type interphone system
Inventor: OKADA KENJI
IPC: H04M9/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional intercom system for the reception desk of a company that a visitor is upset, because there are cases where the visitor unexpectedly forgets the name of the contact person or persons having the same family name work in the same section.  <P>SOLUTION: In this system of an interphone of the reception desk of a company, the facial photo of each of contact persons is indicated on a touch panel screen, in addition to section names and contact person names, unlike the case in conventional systems which indicates only the section names and contact person names on a sheet or a panel. As a result, a visitor can call an opposite party without being confused at a reception desk.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268001-A (JP)
Title: Array antenna calibrating device and method
Inventor: UCHIDA SHIGEYA
IPC: H04B7/10
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array antenna calibrating method capable of measuring with less measurement errors and a high degree of precision and further providing single-output measuring time.  <P>SOLUTION: In the array antenna calibrating method, a calibrating signal is supplied to an antenna element making up an array antenna to adjust an antenna element characteristic. As the calibrating signal, used are a signal #3, #4 or #5 which is produced by combining a first signal series #1 with a first symbol pattern and a second signal series #2 with a second symbol pattern which is different from the first symbol pattern and has a second symbol pattern orthogonal to the first signal series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270434-A (JP)
Title: Energy recovery device
Inventor: KATO YOSHIRO
IPC: F02D21/08
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of an abrupt drop of engine rotation speed even when a clutch interposed between an internal combustion engine and transmission is disengaged during the closing of a valve provided to an exhaust passage to execute energy recovery.  <P>SOLUTION: The energy recovery device is equipped with a pressure reducing means for reducing pressure in an exhaust passage J on the upstream side of an exhaust throttle valve 62 to prohibit energy recovery when a clutch 84 comes into a cut-off state while an opening degree of the exhaust throttle valve 62 is controlled to the closed degree since a prescribed condition for performing the energy recovery is satisfied. In concrete, the pressure reducing means reduces pressure in the exhaust passage J on the upstream side of the exhaust throttle valve 62 by opening an EGR valve 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008290707-A (JP)
Title: Vehicle having supporting structure of front axle gear
Inventor: SEILER THOMAS
IPC: B60K17/16
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the acoustic performance (silence) by optimizing the vibrating state of an engine-transmission assembly and a front axle gear by achieving the support capable of reducing the weight while reducing a fitting space.  <P>SOLUTION: The invention relates to a motor vehicle with an engine/main transmission assembly 1 located in the longitudinal direction of the vehicle, and the engine is supported by a vehicle body and/or an engine cross member or an axle carrier 10 mounted in the vehicle body via engine consoles 5, and also provided with a front-axle transmission 15 which can be driven by means of the engine/main transmission assembly 1. In a motor vehicle of this type, the front-axle transmission 15 is supported exclusively in the engine/main transmission assembly 1 and connected to at least one of the engine consoles 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230859-A (JP)
Title: Method of transferring moving web onto winding core and apparatus for implementing the method
Inventor: MADRZAK ZYGMUNT
IPC: B65H19/28
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To optimally transfer a moving web onto a new core, in a winder.  <P>SOLUTION: In this method, the web is transferred to an empty spool forming a nip together with the web traveling on a winding roll, and at least one transferring strip is formed in at least one edge area of the web by at least one transverse cutoff device arranged upstream. An initial cutting piece to be introduced is directly or indirectly introduced between at least one transferring strip and the winding roll by at least one feeder without being covered with the transferring strip. After the initial cutting piece reaches the nip formed by the winding roll and the new core, the initial cutting piece is connected to the new core, and the transferring strip is cut by at least the initial cutting piece at a point where the web is separated from the new core at the latest, thereby forming a new web start portion connected to the initial cutting piece and the new core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279595-A (JP)
Title: Micro-mechanical structural member having thin film cap, and its manufacturing method
Inventor: FEYH ANDO
IPC: B81B3/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealing in a sensor capped by a thin film with additional inert gas together with raw gas in the field of a micro-mechanical structural member.  <P>SOLUTION: In a micro-mechanical structural member having a substrate 1, a thin film cap 4 and a cavity 6 limited by the substrate and the thin film while at least one vapor phase with the internal pressure is sealed in the cavity, the vapor phase has a non-atmospheric composition. Thus, arbitrary internal pressure can be realized in the cavity sealed by the thin film cap. In a conventional closing treatment, this pressure is limited to the treatment pressure to be used during the closing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054989-A (JP)
Title: Light-emitting apparatus, illuminating apparatus, and clean room having the illuminating apparatus
Inventor: KAWAKAMI JUNZO
IPC: F21V3/04
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an illuminance is reduced to one-third or one-fourth compared with the case of illumination without using a filter, since a conventional illuminating apparatus, such as a fluorescent body or a mercury lamp or the like, has a filter for cutting a specific wavelength, cuts the specific wavelength using the filter to illuminate, and results in making lighting in a clean room dark yellow light-emitting, which impairs the security of workers in the room, and also is psychologically-stressful for the workers.  <P>SOLUTION: A light-emitting apparatus has a semiconductor light-emitting element, a fluorescent material to be excited by light from the semiconductor light-emitting element, and a sealing resin which has the fluorescent material and covers the semiconductor light-emitting element. In the light-emitting apparatus, a specific wavelength component is suppressed so that a photosensitive material which reacts to a specific wavelength does not react due to the fluorescent material contained in the sealing resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009274581-A (JP)
Title: Article in cabin
Inventor: HIDAKA NOBUYUKI
IPC: B60R21/213
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article in a vehicle cabin capable of suppressing its influence on an occupant's havitable space.  <P>SOLUTION: The part in the cabin has an airbag body 16 arranged along a roof side rail 15 of a vehicle body and a cover body 74 arranged adjacent to a roof lining 22 and forming a design surface by covering the cabin inner side of the airbag body 16. An illumination device 30 is arranged between the airbag body 16 and the roof lining 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275322-A (JP)
Title: Method for producing wet pulp
Inventor: KATAYAMA KOICHI
IPC: D21H23/28
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of a preservative/mildewproof agent used, and to provide high mildewproof effects in production of wet pulp.  <P>SOLUTION: A method for producing the wet pulp having a moisture content of 40-60% is provided. In the method for producing the wet pulp, a pulp slurry is formed into a sheet of paper with a paper machine, and a preservative/mildewproof agent is coated by a two-fluid spray method in a press part of the paper machine. The method for producing the wet pulp includes coating the preservative/mildewproof agent wherein the fluides sprayed from a nozle of the spray has a particle diameter of 10-100 μm according to a laser method, and coating the preservative/mildewproof agent after the press part is coated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274038-A (JP)
Title: Baffle drive mechanism
Inventor: KAKIMOTO HIROYUKI
IPC: F15D1/02
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baffle drive mechanism adapted to suppress the diffusion of a thin film material into an evacuation system and at the same time to suitably realize reduction in gas discharge resistance, the suppression of formation of wear debris, and the compaction of a drive mechanism.  <P>SOLUTION: The baffle drive mechanism 50 includes a gas discharge pipe 18 used to discharge a gas from a vacuum tank 10 and disposed on the wall of the vacuum tank 10, a plate baffle 11 disposed inside the discharge pipe 18 and having a plurality of shield plates 11B, and a rotary shaft 20 which is linked with the baffle 11 and transmits rotary force to the baffle 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281765-A (JP)
Title: Impact testing machine
Inventor: OZAWA YOSHIHIRO
IPC: G01N3/303
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform easily and accurately position adjustment between an impact testing machine and a test piece.  <P>SOLUTION: An XY table means 40 provided in this impact testing machine 10 includes a base member, a first movable member supported movably in the X-axis direction with respect to the base member, and a second movable member supported movably in the Y-axis direction with respect to the first movable member. Movement of the first movable member in the X-axis direction with respect to the base member is realized by a first screw shaft journaled to be parallel to the X-axis direction with respect to the base member, a first nut fixed to the first movable member and screwed with the first screw shaft, and a first driving source for driving rotationally the first screw shaft. Movement of the second movable member in the Y-axis direction with respect to the first movable member is realized by a second screw shaft journaled to be parallel to the Y-axis direction with respect to the first movable member, a second nut fixed to the second movable member and screwed with the second screw shaft, and a second driving source for driving rotationally the second screw shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT