baber/WOPTO huggingface dataset:
Patent JP-2009093168-A (JP)
Title: Method for producing retardation film
Inventor: TAKAHATA HIROAKI
IPC: C08J5/18
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a retardation film made of a thermoplastic resin having sufficiently uniform retardation and sufficiently high axial accuracy.  <P>SOLUTION: The method for producing the retardation film is carried out by a tenter method in which a thermoplastic resin film 20 is stretched in the width direction while heating it with hot air blown from the orifices of a plurality of nozzles 30, 32 which are disposed face to face on the upper side and the lower side, respectively in an oven 100. The method for producing the retardation film comprises: a preheating step in which the thermoplastic resin film 20 is heated with hot air; a stretching step in which the preheated thermoplastic resin film 20 is stretched while heating it with hot air to obtain a stretched film 22; and a thermal fixing step in which the stretched film 22 is heated with hot air. In the preheating step, stretching step and/or thermal fixing step, the hot air has an air velocity as measured at the orifices of 2 to 12 m/s, and the quantity of air blown per nozzle is 0.1 to 1 m<SP>3</SP>/s per 1 m of the nozzle in the film-width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010070661-A (JP)
Title: Carbonizing apparatus
Inventor: MORIGUCHI TETSUJI
IPC: B09B3/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbonizing apparatus having a simple structure and high thermal efficiency, completing carbonization of a carbonizing material having small size or poor thermal conductivity in a short time by high combustion efficiency and giving a high-quality carbonized product free from uneven carbonization by uniform progress of the carbonization in a whole furnace.  <P>SOLUTION: The carbonizing apparatus is provided with a carbonizing furnace F comprising a furnace body 1 having an ignition port 11 and an air introducing port 12 having adjustable aeration rate at a bottom side of the body, a lid plate 2 and an exhaust pipe 3 placed in the furnace body 1. The exhaust pipe 3 in the furnace comprises a central heat-releasing cylinder 31 erected at the center of the furnace body, a plurality of circumferential heat-releasing cylinders 32 and branched pipes 33 connecting the upper end of the central heat-releasing cylinder 31 to the upper ends of individual circumferential heat-releasing cylinders 32. In the case of carbonizing the carbonizing material M charged into the furnace body 1 by spontaneous combustion of the material in an oxygen deficient state, generated combustion gas G flows into the central heat-releasing cylinder 31 through an exhaust gas G introducing hole 31a, ascends in the central heat-releasing cylinder 31 and descends in the circumferential heat-releasing cylinders 32. The carbonizing material M in the furnace body 1 is heated by the heat released in the above procedures.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078753-A (JP)
Title: Alkali developable curable composition and cured product of the same
Inventor: KUBO TATSUYA
IPC: G03F7/032
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo- and/or thermosetting composition that provides an excellent cured film having excellent developability and sufficient characteristics such as hardness, solder heat resistance, chemical resistance, adhesiveness, PCT (Pressure Cooker Test) durability, electroless gold plating durability, whitening resistance, electric insulating property and flexibility, and also to provide a cured product of the composition.  <P>SOLUTION: The curable composition contains: (A) a carboxy group-containing compound having an acid number of 40 to 200 mgKOH/g, which is obtained by reacting a monocarboxylic acid (b) in a proportion of 0.3 to 0.9 mol with respect to 1 equivalent of epoxy groups, with epoxy groups of a resin (a) having two or more epoxy groups in one molecule, reacting a polybasic acid (d) in a proportion of 0.2 to 5 mol with respect to 1 equivalent of epoxy groups, with epoxy groups of the obtained reaction product (c), reacting a monocarboxylic acid (f) in a proportion of 0.0 to 5.0 mol with respect to 1 equivalent of epoxy groups, with epoxy groups of the obtained reaction product (e) to obtain a reaction product (g) having an acid number of 18 to 180 mgKOH/g, and further reacting a polybasic acid anhydride (h) with a secondary alcoholic hydroxy group of the reaction product (g); (B) a photosensitive (meth)acrylate compound; and (C) a photopolymerization initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077279-A (JP)
Title: Water-based ink for use in inkjet recording, ink cartridge, and inkjet recording apparatus
Inventor: KAWAI SHIGEMI
IPC: C09D11/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for use in inkjet recording, which is excellent in the penetrating properties, vaporization characteristics and water repellency and besides causes no deterioration in a resin material forming a case and the like of an inkjet recording apparatus.  <P>SOLUTION: This water-based ink for use in inkjet recording contains a coloring material, water, a penetrant and a surfactant, wherein the above penetrant contains diethylene glycol-n-hexyl ether (A), the above surfactant contains an acetylene glycol-based surfactant (B1) and a polyoxyethylene alkylether sodium sulfate (B2), and moreover the components (A), (B1) and (B2) are blended in such a ratio as satisfies each a prescribed condition. By fulfilling the prescribed condition, a blend quantity (x) of the component (A), a blend quantity (y) of the component (B1) and a blend quantity (z) of the component (B2) are each included in a space enclosed by planes P1-P14 in the xyz coordinate system shown in Figure 1, that is, in an internal space of a fourteen-faced polyhedron having the above P1-P14 as the boundary surfaces.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077905-A (JP)
Title: Scroll compressor
Inventor: IJIRI MAKOTO
IPC: F04C18/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor including structure capable of easily achieving miniaturization and weight reduction while maintaining durability especially in a rotation prevention mechanism installation part.  <P>SOLUTION: The scroll compressor includes a scroll type compression mechanism comprising a fixed scroll and a movable scroll turning in a state that the rotation of the scroll to the fixed scroll is prevented in a main housing, and has a rotation prevention mechanism preventing the rotation of the movable scroll installed between the front housing and a back surface of the movable scroll. In the scroll compressor, a surface at a front housing side of the rotation prevention mechanism is at least partially supported by a rotation prevention mechanism retaining part of the front housing, and a backup plate of which the inner diameter is smaller than an inner diameter of the front housing retaining part is arranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075562-A (JP)
Title: Electronic sphygmomanometer and method of controlling the same
Inventor: YAGI AKIHIKO
IPC: A61B5/0225
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To control an exhaust valve in such a way as the decompression rate is constant by suppressing the influence of the pressure variation caused by a pulse wave component.  <P>SOLUTION: The electronic sphygmomanometer includes a control part 124 and a control volume determining part 126. The control part 124 controls the exhaust valve in the process of decompression by using a linear function of the time elapsed after the start of decompression. The control level determining part 126 holds a table storing such coefficients of the linear function that the decompression rate within a cuff is constant when the exhaust valve is controlled by using the linear function, calculates the time necessary for a prescribed pressure increase when the connected cuff is pressurized, and extracts a corresponding coefficient from the coefficients stored in the table by extracting the pressure value at the start of decompression. The control part 124 controls the exhaust valve by using the linear function specified by the coefficient extracted by the control level determining part 126.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086010-A (JP)
Title: Access control method and computer system
Inventor: SHIRATA TOMOHISA
IPC: G06F12/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control method and a computer system for increasing speed of a computer system in which a plurality of clusters share a storage unit.  <P>SOLUTION: The access control method for the computer system in which the plurality of clusters share the storage unit, includes predefining an access instruction with exclusive right in addition to an access instruction that is issued from the plurality of clusters to the storage unit, and monitoring, in the storage unit, based on the access instruction with exclusive right transferred from an optional cluster, an access state of an other cluster, and executing access instructions with exclusion when a region accessed by an access instruction from the other cluster overlaps a region accessed by the access instruction with exclusive right.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084174-A (JP)
Title: Mechanism for converging charged particle flow, method for using the mechanism for converging charged particle flow, and vacuum film-forming apparatus
Inventor: KOIZUMI YASUHIRO
IPC: C23C14/32
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for converging a charged particles flow, which can suitably and simply control the converged state of the charged particles flow that is used for evaporating a raw material.  <P>SOLUTION: The mechanism for converging the charged particles flow includes: an evaporation source 15 which accommodates the raw material 13 therein; a charged-particles-flow-discharging means 110 which discharges the charged particles flow that can heat and evaporate the raw material 13; a magnet 19 which is arranged so as to face to the evaporation source and generates a magnetic flux line for converging the charged particles flow; and a magnetic member transfer means 120 which can transfer a magnetic member 31 in a space between the evaporation source 15 and the magnet 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255893-A (JP)
Title: Radiator core support
Inventor: TOYOURA HIROSHI
IPC: B62D25/08
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiator core support capable of satisfying load resistance needs of a hood lock without causing lack of the strength of the radiator core support by transmitting a load applied to the hood lock from a hood lock stay to a side member.  <P>SOLUTION: The radiator core support 1 is provided with a hood lock stay member 3 having the hood lock 14 on the radiator core support 1 for a vehicle. The hood lock stay member 3 is provided with a hood lock stay bracket 13 transmitting a load applied onto the hood lock 14 to the side member 17 through an engine hood.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089553-A (JP)
Title: Vehicle condition informing device
Inventor: MORI YASUSHI
IPC: B60R25/04
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle condition informing device capable of simplifying work when it is mounted to a vehicle.  <P>SOLUTION: The vehicle condition informing device 15 includes one display part 40 arranged on an instrument panel. A control circuit 44 of the vehicle condition informing device 15 obtains vehicle information indicating the condition of the vehicle from a power source control device 12 and obtains caution information indicating the caution state for cautioning incorrect traveling preparation operation from a check control device 11 to the vehicle V. Further, the control circuit 44 displays the obtained vehicle information and the caution information through the display part 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092992-A (JP)
Title: Tape extending device
Inventor: MATSUYAMA O
IPC: H01L21/301
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape extending device capable of preventing an extension tape from being broken owing to burrs caused in an annular frame.  <P>SOLUTION: The tape extending device 1 that has the annular frame 5 fixed to one surface of the extension tape 4 and breaks works 2 stuck on the extension tape 4 inside an opening portion 5b formed in the annular frame 5 includes the annular frame 5 which has an opening 5b and is fixed to one surface of the extension tape 4, a cover plate 7 and a mounting plate 11 for holding the annular frame 5, and a tape extension drum 16 that extends the extension tape 4 by moving the works 2 relatively to the annular frame 5 in a direction perpendicular to work surfaces, an annular projection 13 which protrudes toward one surface of the extension tape 4 inside the opening 5b of the annular frame 5 being formed in the cover plate 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089346-A (JP)
Title: Ballpoint pen with diagnostic function and pen system
Inventor: MINE SHIGENOBU
IPC: B43K7/00
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To make an effective use of writing information without impairing a function as a ballpoint pen.  <P>SOLUTION: The ballpoint pen 10A includes a magnetized ball, a holder that rotatably holds the ball, forming an ink-conductive hole for supplying ink on the surface of the ball, magnetic sensors 118, 120, 122 and 124 to be arranged adjacent to the outside of the holder, a data-processing unit 300 for computing different items of writing information based on the detection output of the magnetic sensors and a diagnosis/determination unit 310 for performing various diagnostic/determination functions based on the writing information from the data processing unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093701-A (JP)
Title: Television receiver
Inventor: YOKOTA HIDEYUKI
IPC: H04N21/433
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver capable of not only efficiently utilizing a memory but also recording EPG data in such a way that an optimal EPG corresponding to a viewer can be displayed even when sharing and utilizing the television receiver by a plurality of viewers.  <P>SOLUTION: When an EPG data acquisition instruction from a user is received, in accordance with a viewing time for each program category in a time zone corresponding to the time at which the acquisition instruction is received, recorded in a viewing time recording table 51, an EPG data recording processing control section (195) records EPG data related to a program category of the long viewing time in an EPG data recording memory (192) preferentially. When a viewer instructs EPG display, a program belonging to the category of the long viewing time is preferentially displayed on an EPG picture while referring to the viewing time recording table 51.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091943-A (JP)
Title: Imaging apparatus
Inventor: NAKAGAWA KAZUYUKI
IPC: H04N5/232
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve effective sensitivity of a focus detection pixel and the limit of low luminance detection without using a complicated circuit configuration.  <P>SOLUTION: An imaging apparatus includes: an imaging element 106 that has a plurality of imaging pixels for photo-electrically converting a subject image formed by a luminous flux from an imaging optical system 202, and a plurality of focus detecting elements for photo-electrically converting two images formed by luminous fluxes into which the luminous flux from the imaging optical system is divided; an image forming means 112 for forming an image on the basis of a first pixel signal; and a focus control means 112 for controlling the focus of the imaging optical system on the basis of a second pixel signal. The imaging apparatus further includes a signal processing means 112 that outputs, as a first pixel signal, a signal read out from the imaging pixel by a charge accumulating operation performed for a prescribed time, and that outputs, as a second pixel signal, a signal obtained from the focus detecting pixel by the charge accumulating operation performed a plurality of times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088822-A (JP)
Title: Absorbent article and method of manufacturing the same
Inventor: KURODA KENICHIRO
IPC: A61F13/56
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flexibility and air permeability in flap sections while improving the rigidity of the flap sections.  <P>SOLUTION: This absorbent article 100 includes: a liquid permeable surface sheet 1; a liquid impermeable back sheet 4; an absorber 3 disposed between the surface sheet 1 and the back sheet 4; and flap sections 9 formed by extending laterally from both-side edge sections X. In the flap sections 9, second areas 13 consisting of a non-woven fabric 90 and a sheet 5, which is smoother than the non-woven fabric, are provided outward in the width direction of the absorbent article 100 with respect to first areas 12 consisting of only the non-woven fabric 90.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284459-A (JP)
Title: Antenna matching part, and high-frequency receiving part using the same
Inventor: SATO MASAMI
IPC: H01Q1/50
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an antenna matching part that can minimize matching loss between an antenna and a tuner part.  <P>SOLUTION: The antenna matching part includes: an antenna matching box 115 to which a first high-frequency signal and a second high-frequency signal whose frequency is higher than that of the first high-frequency signal are input; an active element 117 with which an output signal from the antenna matching box 115 is connected; and an output terminal 105b with which an output from the active element 117 is connected. The antenna matching box 115 includes: a signal line 115c provided between the input and the output; a serial connection body composed of a capacitor 155 and an inductor 157 connected between the signal line 115c and a ground; a capacitor 167 that is connected in parallel with the inductor 157; and a control terminal 115d that changes the capacity value of the capacitor 155. A parallel resonance frequency across the inductor 157 and the capacitor 167 connected mutually in parallel is chosen to be a second high-frequency signal frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099130-A (JP)
Title: Dental treatment unit and dental cuspidor device
Inventor: IKUTA KENTARO
IPC: A61C17/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To find water leakage at an invisible part such as the inside of a unit or the inside of a duct in an early stage by using a water leakage detection sensor cable, and to eliminate the risk of secondary disasters.  <P>SOLUTION: The dental treatment unit is provided with a water supply/discharge box 6 and an assistant unit 9, and they are connected with a flexible cable 12 having a water supply cable in the inside. The water leakage detection sensor cable is provided together inside the flexible cable 12, and when water leakage occurs in the water supply cable, the water leakage is detected by the water leakage detection sensor cable, and a water supply valve to the water supply cable is closed or an alarm is generated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100755-A (JP)
Title: Epoxy resin composition for sealing semiconductor, and semiconductor device
Inventor: IKEDA HIRONORI
IPC: H01L23/31
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor, the composition capable of effectively suppressing contamination on a mold surface in continuous molding, and to provide a semiconductor device fabricated by sealing and molding a semiconductor element with the composition.  <P>SOLUTION: The epoxy resin composition for sealing the semiconductor contains an epoxy resin, a curing agent, an inorganic filler and a release agent, wherein the release agent contains a reaction product of palmitic acid and an amino group-containing polysiloxane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099414-A (JP)
Title: Bone density measuring apparatus
Inventor: IDE KAZUHIRO
IPC: A61B5/107
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bone density measuring apparatus capable of measuring bone density using light with more reliability.  <P>SOLUTION: A light irradiation part 21 is configured to irradiate the heel K of the foot sole with thin subcutaneous tissue out of a living body surface with light, and a light receiving part 22 is configured to receive reflected light of light transmitted inside a living body. Bone density of the heel K is measured according to the received light.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109630-A (JP)
Title: Transmitter and signal transmission method
Inventor: TODA KAZUYUKI
IPC: H04L27/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumed during the transmission of a signal which switches a modulation system with time duration.  <P>SOLUTION: A base station device 101 includes a soft clipping part 115 which acquires a modulation system for a transmission signal whose modulation system switches as time passes, determines upper limit power of the transmission signal on the basis of the modulation system, and reduces a part of the power of the transmission signal that surpasses the upper limit power, to the upper limit power or smaller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107776-A (JP)
Title: Display device
Inventor: IHARA MASANORI
IPC: G06F3/041
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent black-floating when detecting an image and to prevent flickering of a screen when a detection speed is reduced.  <P>SOLUTION: This display device is provided with a display panel and detects the image through the display screen of the display panel. The display device is provided with a visible light irradiating means for irradiating the outside with visible light from the display screen, a non-visible light irradiating means for irradiating the outside with non-visible light from the display screen, and a non-visible light receiving means for receiving reflected light of the non-visible light formed for each pixel of a plurality of pixels constituting the display panel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108355-A (JP)
Title: Numerical control method and device
Inventor: AKUSAWA TOMONORI
IPC: G05B19/416
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical control method and device, capable of reducing the time required for positioning by effectively using the high revolution-side output torque of a servo motor for driving a feed shaft.  <P>SOLUTION: An acceleration setting part 14 switches, in first and second acceleration reduction periods T3 and T4 during a feed shaft operation period, acceleration reduction rate from a first acceleration reduction rate a2 to a second acceleration reduction rate a3 lager than the first acceleration reduction rate a2, whereby the acceleration reduction rate of a feed shaft 7 can be approximated to the maximum output torque characteristic of a servo motor 7a, and the high revolution-side maximum output torque of a servo motor 8a can be effectively used.  <P>COPYRIGHT: (C)2010,JPO&INPIT