baber/WOPTO huggingface dataset:
Patent JP-2009202829-A (JP)
Title: Connection structure of curtain airbag device, and curtain airbag device
Inventor: GOTO NORIMASA
IPC: B60R21/20
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of a curtain airbag device capable of consistently deploying an airbag body in a predetermined shape by preventing a tape part for executing the airbag body, a front pillar and a rear pillar from being twisted when the airbag body is inflated and deployed.  <P>SOLUTION: The connection structure of the curtain airbag device 1 connects an airbag body 10 which can be inflated and deployed in a curtain shape from upper sides to lower sides of side window parts 7, 8 of a vehicle 2 to front and rear ends of the airbag body 10, a front pillar 3 and a rear pillar 4 of the vehicle 2, and comprises a tape part 30 with one end thereof being attached to the airbag body 10, and a fixed part 40 which is fixed to the front pillar 3 and the rear pillar 4. The other end of the tape part 30 is turnably connected to the fixed part 40 and the tape part 30 is turnably connected to the fixed part 40 around the axis parallel to its longitudinal direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212989-A (JP)
Title: Filter circuit
Inventor: MATSUMOTO IKUHIRO
IPC: H03H11/04
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To divide a frequency band with a small number of circuit elements.  <P>SOLUTION: An operational amplifier 12 has a noninverting input grounded and an output side connected to an inverting input through a first output terminal 13 and a capacitor Cf. R1 to R3 are fixed resistors. The resistors R1 and R2 are connected in series between an input terminal 10 and the output of the operational amplifier 12. R3 is connected between a connection point P between the resistors R1 and R2 and the inverting input of the operational amplifier 12. A capacitor C is connected to the connection point P. Further, a unit 20 is a current/voltage converter, in which a device 21 is an operational amplifier having a noninverting input grounded and an output side connected to the inverting input through a second output terminal 22 and a resistor Rf. The other terminal of the capacitor C is connected to the virtually grounded input of the operational amplifier 21, and an LPF unit 11 constitutes a multi-feedback type secondary LPF. A transfer function between the input terminal and first output terminal represents a secondary LPF type, a transfer function between the input terminal and second output terminal represents a secondary HPF type, and a cut-off frequency f0 is equal to Q.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209881-A (JP)
Title: Device and method for controlling vehicle
Inventor: NOMORI FUMITO
IPC: B60W10/10
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience in creeping travelling, avoiding an engine stole when resetting from the inhibit control in a vehicle which executes inhibit control.  <P>SOLUTION: In the case wherein shift is changed to a position R (YES in S102) during the travelling in a position D (YES in S100) and vehicle speed V is higher than V(1) (YES in S104), an ECU executes reverse inhibit control for setting an automatic transmission to a neutral condition (S108). When vehicle speed V becomes lower than V(1) (YES in S110), the ECU stops the reverse inhibit control (S112), and when stopping the reverse inhibit control, the ECU 8000 outputs a control signal for increasing opening of a throttle valve as an idle-up request signal to an electronic throttle valve (S116) when idle-up is necessary (YES in S114).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008209927-A (JP)
Title: Method for manufacturing antiglare and antireflection film
Inventor: IKEYAMA AKIHIRO
IPC: G02B1/11
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent antireflection film having no failure of the coating surface and high production yield while having sufficient antireflection performance.  <P>SOLUTION: The antiglare and antireflection film has at least one antiglare hard coat layer containing an antiglare property imparting particle and a low refractive index layer in the outermost position on a transparent support. The method for manufacturing the antiglare and antireflection film is characterized in that a coating liquid for forming each of the antiglare hard coat layer and the low refractive index layer is applied and the applied coating liquid is dried in a first drying part, where the temperature is kept within 10-40°C and the velocity of the wind blown against the surface of a coating film is ≤0.5 m/s, and in a second drying part where the temperature is kept higher than that of the first drying part. The temperature of the second drying part is equal to or higher than the boiling point of the solvent, which is contained in the coating liquid and has the lowest boiling point, and equal to or lower than (20°C+the boiling point of the solvent, which is contained in the coating liquid and has the highest boiling point). The setting of the coating film is completed in the first drying part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009215189-A (JP)
Title: New polymerizable compound and method for producing the same
Inventor: MORI HAJIME
IPC: C07C69/736
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable compound having both of a polymerizable functional group and an ultraviolet-absorbing part, being polymerizable to a high-molecular weight, which can be synthesized by a simple process without requiring the consideration about the influence of a phenolic hydroxy group, and hardly causing change with time, and to provide a method for producing the compound.  <P>SOLUTION: The polymerizable compound is represented by general formula (1) (wherein, R<SP>1</SP>is hydrogen or a methyl group; R<SP>2</SP>is a linear or branched alkyl group, an alkyl group having a cyclic structure or an alkyl group having an aromatic ring at the terminal; and -X- is a divalent substituent group). In one embodiment, the polymerizable compound is obtained by bonding a (meth)acrylic acid unit to the phenolic hydroxy group side of ferulic acid at which the ultraviolet-absorbing ability is hardly changed even if the phenolic hydroxy group is capped. The method for producing the compound is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216678-A (JP)
Title: Optical sensor module and optical sensor
Inventor: YANAGIUCHI TAKAHIRO
IPC: G07D7/12
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sensor module provided with at least 2 light sources which emit mutually different wave lengths capable of emitting light having similar distribution of light intensity even in the case of using either light source and capable of inhibiting light amount from loosing low.  <P>SOLUTION: The optical sensor module 1 includes: at least two light sources 11, 12 parallelly arranged on the substrate 13 and emitting light with mutually different wave lengths; and a light guiding body 15 disposed on the light path between the light sources 11, 12 and an object to be detected (not shown in figure) for propagating the light emitted from the light sources 11, 12 from a first end plate 15a to a second end plate 15b. The light guiding body 15 is provided with a light guide 16 of an octagonal column shape, and on the first end plate 15a, a diffusing surface 18 is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277268-A (JP)
Title: Photoelectric conversion element
Inventor: TANABE YORIJI
IPC: H01L31/04
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element capable of improving conversion efficiency.  <P>SOLUTION: The photoelectric conversion element of dye-sensitized type is provided with an action electrode 10 and a counter electrode 20 as well as an electrolyte containing body 30, and a dye 14 is carried on a metal oxide semiconductor layer 12 of the action electrode 10. This dye 14 contains a cyanine dye having a benzil group and an indolenine skeleton. Thereby, crystallization of the dye on the surface of the metal oxide semiconductor layer 12 is suppressed in the action electrode 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181151-A (JP)
Title: All solid ultraviolet laser oscillator
Inventor: SEKINE ICHIRO
IPC: G02F1/37
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an all solid ultraviolet laser oscillator in which high conversion efficiency is stably achieved by using a nonlinear optical crystal, for example, single crystalline lithium tetraborate LB4 and which withstands practical use.  <P>SOLUTION: The oscillator includes a green laser oscillator 10 which oscillates coherent light of a wavelength 532 nm and an LB4 crystal box 23 on which the light from the green laser oscillator 10 is made incident as incident light. The LB4 crystal box 23 is arranged with the single crystalline lithium tetraborate LB4 which converts the incident light and emits exit light of 266 nm so as to satisfy a phase matching angle. A heating device which heats and holds the LB4 crystal to and at 200 to 600°C is built therein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009219671-A (JP)
Title: Suction tool for vacuum cleaner, and vacuum cleaner using the same
Inventor: SENOO HIROYUKI
IPC: A47L9/04
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a suction tool for a vacuum cleaner, which has suction blow and an electric machine as the driving source of an agitator, to be compact and lightweight, to have dust collection power, and to enhance usability.  <P>SOLUTION: The suction tool for the vacuum cleaner includes: a section of the suction blow and the electric machine 25, as the driving source of the rotation in the agitator 3; a rotation number detecting section 48 for detecting the rotation number of the agitator 3; and a dust detecting section 43 for detecting the sucked dust. The section by the suction blow is defined as the driving source in a normal case. When the rotation number of the agitator 3 to be detected by the rotation number detecting section 48 comes to be smaller than a prescribed value, the section by the electric machine 25 as the driving source is also started. While the electric motor 25 is being started, a dust state is determined based on the detection result of the dust detecting section 43, so as to control the electric machine 25, on the basis of the determination result. Consequently, control is performed with respect to the rotation of the agitator 3 according to the dust suction state, thereby providing the compact, lightweight, and convenient suction tool for the vacuum cleaner with dust collection power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008200753-A (JP)
Title: Pellet, method of manufacturing pellet, and fume treatment apparatus
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B23K9/32
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pellet, a method of manufacturing pellet, and a fume treatment apparatus, which improve work environments, and additionally facilitate recycling by collection of micropowder from fume generated during metal machining such as thermal cutting processing or welding operation and solidification thereof.  <P>SOLUTION: The fume treatment apparatus comprises a molding chamber 48, a transporting means 35 transporting a micropowder collected from fume generated during plasma cutting of metal materials to the molding chamber 48, and a compression unit (43, 46) for compressing the micropowder of fume transported to the molding chamber 48. The compression unit (43, 46) have a cylindrical molding hole 51a, a piston slidable along the inner surface of the molding hole 51a, and the slider 46 arranged on the side opposite the piston of the molding hole 51a to be movable in a position to close one end of the molding hole 51a, wherein a clearance allowing the micropowder to pass through is formed between the inner diameter of the molding hole 51a and the outer diameter of the piston part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008247904-A (JP)
Title: Compound for organic el device
Inventor: NAKATANI KENJI
IPC: H05B33/14
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound for an organic EL device, which is a specific tetraaryldiamine derivative having a photo- or electronic function with slight physical change, photochemical change and electrochemical change.  <P>SOLUTION: The compound has a high melting point and a high glass transition temperature. A thin film formed by vacuum vapor deposition etc., of the compound achieves a transparent amorphous state which is stable even at room temperature or higher and presents a smooth and good film quality. Therefore, the compound can be made into a thin film by itself without using any binder resin. The compound is intended for use in an organic compound layer, especially preferably in a positive hole-injection transport layer, therefore enabling uniform planar emission, offering high luminance over a long period of time and being excellent in durability and reliability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220463-A (JP)
Title: Mold release film
Inventor: NAKAMARU MASAFUMI
IPC: B32B27/36
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold release film which is suitably used in a photo-curing resin layer manufacturing process, imparted with reflection preventiveness of ultraviolet ray, and successfully controlled in dimension stability and releasability when irradiated with ultraviolet ray.  <P>SOLUTION: The mold release film has a release layer on one side of polyester film, wherein an absolute reflectance of ultraviolet ray entering from the release layer side is 5.5% or less over the all wavelength region of 360-370 nm, a residual Si-H index of the release layer surface is 2.0 or less, and a dimensional change ratio of the film before and after irradiation of ultraviolet ray is -0.5 to 0.5% in both longitudinal and lateral directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227363-A (JP)
Title: Chain tension measurement device and chain tension measurement method for passenger conveyer
Inventor: KANDA KOJI
IPC: B66B29/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain tension measurement device capable of measuring the tension of a handrail drive chain during the operation of an escalator and being also installed on an existing escalator.  <P>SOLUTION: The chain tension measurement device measures the tension of the chain 22 wrapped around two sprockets and circulated, and is provided with: a detection part 110 installed near the chain 22 on a tension side of the chain 22 and detecting the number of vibration (vibration frequency) of the chain 22 generated by the circulation of the chain 22 by the combination of a magnet 11b and a coil 11a; a control part 111 for calculating the tension of the chain 22 based on the number of vibration of the chain 22 detected by the detection part 110; and a recording part 112 for recording the tension of the chain 22 calculated by the control part 111.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228585-A (JP)
Title: Control device of internal combustion engine with motor-driven turbocharger
Inventor: NAKAI HIDEO
IPC: F02D23/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance knocking resistance by dropping the temperature of intake air pressurized during supercharging with a simple constitution in a motor-driven turbocharger.  <P>SOLUTION: In a motor-driven turbocharger 3 interposed in an intake passage 1 of an internal combustion engine 9, when the operational state of the internal combustion engine is changed from the non-supercharging range to a supercharging range, a target supercharging pressure and a requested intake air volume of the internal combustion engine 9, and the target number of rotation of a motor 31, are calculated based on the information from a load sensor 7 and a sensor 13 for the number of rotation. The rotation of the motor 31 is controlled so as to reach the target number of rotation, and the operation of a throttle valve 4 is controlled so that the actual air intake is matched with the requested air intake for a predetermined time after the operational state of the internal combustion engine is transferred from the non-supercharging range to the supercharging range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229311-A (JP)
Title: Optical fiber cable for pressure detection
Inventor: MASUDA ATSUSHI
IPC: G02B6/44
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable for pressure detection for setting a stable irregular shape on a surface using a commercially available normal optical fiber without its flexibility.  <P>SOLUTION: This optical fiber cable for pressure detection includes a core section 1 having an optical fiber, and a coating section 2 having a braid texture that is organized by a plurality of threads and adheres to the surface of the core section. In the coating section 2, at least the thread 20 with the largest diameter is arranged spirally so as to be wound on the core section 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226376-A (JP)
Title: Catalyst-carrying filter
Inventor: MIZUTANI TAKASHI
IPC: B01D39/20
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst-carrying filter capable of enhancing catalyst cleaning performance of the catalyst-carrying filter and further preventing deterioration of the catalyst, and to particularly provide a catalyst-carrying filter enhancing regeneration efficiency, reducing pressure loss with a soot and enhancing emission.  <P>SOLUTION: In the catalyst-carrying filter, in which a partition wall 4 of a cell includes an upstream layer 13 becoming a flowing-in side of a gas and a downstream layer 15 becoming a flowing-out side of the gas. Sealed parts are formed alternately on one opening end parts and the other opening end parts of a plurality of cells. The upstream layer of the partition wall is constituted as a PM removal catalyst layer 10 carried or coated with an oxidation catalyst for promoting oxidation of a particulate contained in an exhaust gas, and the downstream layer 15 of the partition wall is constituted as a PM capturing layer 9 in which an average thin aperture diameter is reduced in order to capture the particulate and is constituted as a gas cleaning catalyst layer 11 carried or coated with a gas cleaning catalyst for promoting oxidation of an unburned gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238915-A (JP)
Title: Metal core multilayer printed wiring board
Inventor: ORITO HIROSHI
IPC: H05K3/46
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal core multilayer printed wiring board that uses a thick-wall conductor which can improve the reliability of conduction of a plating film of a through-hole or an inner via hole, in a multilayer printed wiring board where a wiring pattern conductor layer of four layers or more is stacked, during cold impact testing, and can attain high reliability under severe temperature environment, such as, engine room of vehicle.  <P>SOLUTION: If the thicknesses of conductor layers 11 and 19 of an outer layer are respectively L1 and L9, that of a metal core layer 15 is L5, the thicknesses of conductor layers 13 and 17 of an inner layer are L3 and L7; and if the thicknesses of insulation layers 12, 14, 16, and 18 are L2, L4, L6, and L8, the metal core multilayer printed wiring board 10 satisfies the two conditions, where condition 1: L1, L9>L2, L4, L6, L8; and condition 2: L3, L5, L7<L2, L4, L6, L8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233983-A (JP)
Title: Printing machine and its control method
Inventor: IWAI TAKANORI
IPC: B41F31/30
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce printing cost by suppressing occurrence of waste in ink and paper, in a printing machine and its control method.  <P>SOLUTION: In a printing machine, there are installed nip pressure automatic regulators 37, 57 that make kneading rollers 25, 26, 27, 45, 46, 47 detachable from adjacent rollers and nip pressure automatic regulators 38, 58 that make inking rollers 31, 32, 33, 34, 51, 52, 53, 54 detachable from adjacent rollers. Meantime, a controller 61, upon completion of printing, makes the kneading rollers 25, 26, 27, 45, 46, 47 and the inking rollers 31, 32, 33, 34, 51, 52, 53, 54 detachable from the adjacent rollers by the nip pressure automatic regulators 37, 38, 57, 58.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241192-A (JP)
Title: X-y stage device
Inventor: NOMOTO GO
IPC: B23Q1/01
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-Y stage, forming a surface plate small, and achieving compactness of a device.  <P>SOLUTION: In the device, Y-axis lift air bearings 14 and 16 respectively support Y-axis sliders 12 and 13 using upper surfaces of stone surface plates 3 and 4, and X-axis leg parts 34 are respectively inserted to through-holes 21, 22, 23, and 24 formed on slide parts 12a and 13a of the Y-axis sliders 12 and 13, so that an X-axis slider 33 is supported using the upper surfaces of the stone surface plates 3 and 4 for slide surfaces for X-axis lift air bearings 39. The Y-axis lift air bearings 14 and the X-axis lift air bearings 39 thus commonly use the slide surface, and the Y-axis lift air bearings 16 and the X-axis lift air bearings 39 commonly use the slide surface, thereby eliminating need of respectively providing dedicated guides for Y-axis sliders 12 and 13 on the upper surfaces of the stone surface plates 3 and 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245756-A (JP)
Title: Method of manufacturing discharge tube
Inventor: YAMAMOTO RIE
IPC: H01J9/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a discharge tube capable of obtaining enough connection strength by enhancing adhesion of an electrode with bead glass, and moreover, surely carrying out sealing of the bead glass and a glass bulb.  <P>SOLUTION: The method of manufacturing the discharge tube 1, equipped with the glass bulb 2, bead glass 3 sealing the glass bulb 2, and electrodes 4 each having a lead-in wire 4a welded to the bead glass 3 in an inserted state into it, comprises a remover spraying process for spraying a remover 7 removing given components contained in the glass on an inner periphery face of a lead-in wire insertion hole 3a bored in the bead glass 3, an electrode mounting process inserting the lead-in wire 4a into the lead-in wire insertion hole 3a of the bead glass 3 after the remover spraying process, and heating the bead glass 3 to be welded to the lead-in wire 4a, and a sealing process inserting the bead glass 3 into end parts of the glass bulb 2 after the electrode mounting process, and heating and welding the glass bulb 2 and the bead glass 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008247480-A (JP)
Title: Electronic display material related to product
Inventor: CHAN ALBERT WAI TAI
IPC: B65D5/42
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package providing information on a product visually or aurally or by a combination of a visual means and an auditory means.  <P>SOLUTION: The product package 1 used for demonstrating a packaged product has a package 1 adapted to hold the product, a power supply 5, an integrated circuit chip 7 containing a preliminarily programmed voice segment related to the product, voice-reproducing means 9 under the control of the integrated circuit chip 7, and switch means 11 arranged in the package 1 to control an electric flow to the integrated circuit chip 7. When the switch means 11 is activated by a user, the preliminarily programmed voice segment suitable for demonstrating a use or a capability of the product is reproduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT