baber/WOPTO huggingface dataset:
Patent JP-2009279986-A (JP)
Title: Frame structure of vehicular seat back and vehicular seat back having structure
Inventor: NAKAGAKI NOBUHISA
IPC: B60N2/90
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure for a vehicular seat back, which achieves weight reduction while securing a required strength or a required rigidity of the vehicular seat back, and also to provide the vehicular seat back 16 having the structure.  <P>SOLUTION: This frame structure for the vehicular seat back 16 is provided with a frame of the seat back 16 having the frame 20 arranged along the peripheral edges of panel frames 18 of a flat plate of roughly a rectangular shape. This frame 20 has steel pipe parts 30A, B, C, D of a rectangular closed section structure formed by welding press materials according to the fixing positions of the vehicular seat back 16 to a vehicle body. The steel pipe parts 30A, B, C, D each have a surface for fixing the vehicular seat back 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283242-A (JP)
Title: Organic el display device
Inventor: KATAOKA ICHIRO
IPC: H01L51/50
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top-emission type organic EL display device in which light-emitting characteristics of an organic EL display element is never deteriorated by intrusion of moisture, and which is high in reliability.  <P>SOLUTION: The display device includes a driving circuit formed on a substrate 1, a planarized film 9 to cover the driving circuit, a display part A in which the organic EL display elements equipped with an organic layer pinched by a first electrode 5 and a second electrode 8 are plurally arranged, a resinous protective film 10 to cover the display part A, and a first inorganic protective film 11 to cover the resinous protective film 10. The driving circuit consists of a pixel circuit 3 and a peripheral circuit 2. The planarized film 9 is divided by a dividing region B at least at one part of the surrounding of the display part A. A second inorganic protective film 20 is provided from the dividing region B over the resinous protective film 10. The end of the resinous protective film 10 is arranged on the second inorganic protective film 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281487-A (JP)
Title: Connection structure of crankshaft and rotary member
Inventor: MIZUTA YOSHIAKI
IPC: F16F15/315
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of increasing cost, when a reinforcing plate and a drive plate are delivered integrally assembled by a temporary assembling bolt.  <P>SOLUTION: This connection structure includes a crankshaft of an engine, a flywheel mass 1, the disc-like drive plate 2 joining an inner peripheral part to the crankshaft and joining an outer peripheral part to the flywheel mass 1, and the reinforcing plate 3 joined to an end surface of the crankshaft together with the inner peripheral surface of the drive plate 2. While forming a plurality of insertion holes 2a and 3a in the drive plate 2 and the reinforcing plate 3, a tap hole is formed on the end surface of the crankshaft, and a bolt 4 is respectively inserted into the insertion holes 2a and 3a, and is screwed in the tap hole. A spring pin 5 is fitted in and arranged over the insertion hole 3a from the insertion hole 2a between the insertion holes 2a and 3a and the bolt 4 inserted into the insertion holes in two sets of the insertion holes 2a and 3a, and the drive plate 2 and the reinforcing plate 3 can be integrally temporarily assembled while fitting the spring pin 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281291-A (JP)
Title: Fuel injection valve
Inventor: SHINGU AKIO
IPC: F02M51/06
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of inhibiting the bound of a needle without increasing the number of components and the number of processes, and fixing a position of an armature when a valve is closed.  <P>SOLUTION: In a fuel injection valve comprising the armature separated from or attracted to a core by intermitting electricity supply to a coil, a needle for opening and closing a valve seat accompanied by the reciprocating movement of the armature, and a valve closing spring for energizing the needle to a valve close state when electricity supply to the coil is cut off, the valve closing spring is installed on the armature, and the needle and the armature are fixed in such a manner that the armature can move in an axial direction with respect to the needle by a prescribed quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276789-A (JP)
Title: Document processor
Inventor: MISHIMA KIMIE
IPC: G06F3/12
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processor capable of reducing a user's burden by easily carrying out various kinds of processing on documents in a box.  <P>SOLUTION: A print mode corresponding to a document situation of each document in the box is set beforehand. When receiving print instructions to the document in the box, the print mode is automatically changed to a print mode suitable for the document situation, and printing is carried out in the suitable print mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009287418-A (JP)
Title: Intake manifold and internal combustion engine
Inventor: HARADA KENICHI
IPC: F02M35/116
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent influence of gas introduction on an intake air swirl control valve in a structure wherein a gas introduction passage is formed in a separation part of two manifold arrangements and the intake air swirl control valve is arranged in a downstream side.  <P>SOLUTION: Tumble control valves (TCV) 38 and 40 are arranged on the downstream side from the gas introduction passage 30 and the upstream side from a position of an opening part 32b of a gas branch passage 32 in intake passages 4a-8a and 12a-16a. The TCVs 38 and 40 are nearer to combustion chambers of respective cylinders than the gas introduction passage 30, and thereby, swirls can be suitably generated in the combustion chambers. Further, the TCVs 38 and 40 are not exposed to EGR gas, and deposit adhesion and condensed water adhesion can be effectively prevented. The gas branch passage 32 is branched from the lowermost part of the gas introduction passage 30, and therefore, condensed water can be rapidly and surely delivered to the downstream side compared to the TCVs 38 and 40, and staying or freezing of water in the gas introduction passage 30 can be prevented during stop of the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287206-A (JP)
Title: Wall structure and method of constructing wall structure
Inventor: TONO MITSUO
IPC: E02D5/20
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the width of crazing by improving the tensile softening characteristics of concrete.  <P>SOLUTION: This wall structure includes a wall-like wall body 7 which is formed in an excavated hole 9 in a ground and formed of a steel fiber-reinforced concrete 8 and cores 2 buried in the wall body 7 in such a manner as to be longitudinally positioned in the vertical direction and disposed at intervals in the horizontal direction. Since the tensile softening characteristics of the concrete is improved by the steel fiber-reinforced concrete 8, when bending acts on the wall body in the vertical and horizontal directions, the width of crazing can be suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290119-A (JP)
Title: Exposure device capable of correcting drawing data
Inventor: MIYOSHI HISASHI
IPC: H01L21/027
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a pattern with high accuracy by quickly and properly correcting drawing data to deformation of an exposure object such as a substrate.  <P>SOLUTION: In this exposure device which forms the pattern, scale conversion is performed to a deformed quadrangle M based on a predetermined correction amount L to determine a corrected quadrangle Z2 with similarity. Then, after calculating a relative position of position coordinates in a reference rectangle as an internal ratio, and a drawing position corresponding to the relative position is calculated in the corrected rectangle Z2 to be determined as the corrected position coordinates of the drawing data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294292-A (JP)
Title: Image display device
Inventor: AZUMA NORIHIRO
IPC: G09G5/36
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which improves an expression characteristic on a display by utilizing sufficiently performance of a display side even when the performance of an output source of image data is inferior to the performance of the display side.  <P>SOLUTION: When image data output from a first image processing part 14 has data quantity insufficient in a display part 17, an additional data adding part 15 performs dithering on the image data. The additional image data of low gradation generated by the above processing is added to an unused region of image data output from the first image processing part 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294377-A (JP)
Title: Display and television receiver
Inventor: KIMURA KAZUMASA
IPC: G09F9/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which can achieve a large screen or narrow framing while obtaining high electrical connection reliability between circuit boards and maintaining the high reliability connection.  <P>SOLUTION: The display 10 has a display panel 11, a drive board 60 to transmit drive signals to the display panel 11, and a control board 30 to transmit control signals to control the display panel 11 to the drive board 60. The control board 30 is disposed almost in parallel with the surface 11c of the display panel 11, and the drive board 60 is disposed in the direction crossing the surface 11c of the display panel 11 around at its periphery. The display is built by electrically and mechanically connecting those boards by using board insert connectors 33 without using lead wires keeping them aslant toward the inside of the display panel 11 to the surface of the control board 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009004074-A (JP)
Title: Asymmetrical sram cell with four double-gate transistors
Inventor: GIRAUD BASTIEN
IPC: G11C11/413
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability for ensuring the reduction of a surface and satisfactory operation.  <P>SOLUTION: Provided is an access transistor T1 having a gate electrode connected to a word line WL. An access transistor is connected between a bit line BL and a gate electrode of a first load transistor T3 itself connected to a gate electrode of a driver transistor T4 and to a first source/drain electrode of a second load transistor T2. The first load transistor T3 and the driver transistor T4, being in series, form an inverter at supply voltage terminals. A plurality of the transistors not included in the inverter comprise two electrically independent gate electrodes. The second gate electrode of the access transistor T1 is connected to the first gate electrode of the second load transistor T2 and the second gate electrode of the latter is connected to the supply voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296794-A (JP)
Title: Inertia-driven actuator
Inventor: MORISHIMA TETSUYA
IPC: H02N1/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inertia-driven actuator which is easily miniaturized.  <P>SOLUTION: The inertia-driven actuator includes: a first displacement generating means having one end adjacent to a fixing member and the other end generating first displacement; a second displacement generating means having one end adjacent to the fixing member and the other end generating second displacement; a driving means for applying a voltage for displacing the first and second displacement generating means; a vibration substrate contacting the other end of the first displacement generating means and the other end of the second displacement generating means and displaceable in a plane where the direction of the first displacement and the direction of the second displacement exist; a moving object arranged so as to oppose the vibration substrate and moving for the vibration substrate by inertia for the displacement of the vibration substrate; and a friction control means for changing the friction force between the moving object and the vibration substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303322-A (JP)
Title: Three-phase motor with built-in controller
Inventor: OTAKA MAKOTO
IPC: H02P23/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase motor with a built-in controller that is easily and compactly installed without requiring installation of a new control board, securing or increasing a space to mount the device on an existing control board.  <P>SOLUTION: In the three-phase motor with the built-in controller, a phase-controllable switching element 10 is interposed in at least two phases of three-phase power feed circuits 9 from the connecting portion 8 with a three-phase AC power supply to a three-phase motor 5, thereby constituting a soft start means 25. The three-phase motor with the built-in controller includes a bypass circuit 12 of the switching element, a switching means 18 of the bypass circuit, a power feed frequency detection means 16 connected to the two-phases of the power feed circuit, the soft start means using the power feed frequency detected with the power feed frequency detection means, and a control means 17 for selecting the operation of the bypass circuit, wherein the elements of each circuit and each means are installed in the terminal box of the three-phase motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298222-A (JP)
Title: Airbag apparatus
Inventor: PAUSCH TOBIAS
IPC: B60R21/015
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag apparatus which properly restrains a passenger even when positions, body dimensions, and weights of passengers are different, and is easily manufactured.  <P>SOLUTION: The airbag apparatus equipped with an airbag 100 expanding in front of the passenger P with an expansion gas and a gas supply device 240 comprises: capacity regulation tethers 110, 120 provided outside of the airbag, which makes the content capacity of the airbag at the time of expansion not more than the predetermined value; a capacity setting information acquisition means 31 for acquiring information about body dimensions of the passenger or the like; a tether release means 250 for releasing the end of the capacity regulation tether at a proximal part side according to the information of the body dimensions of the passenger or the like; and a variable vent means 130 which is open before operation of the tether release means and is blocked in association with the operation of the tether release means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301373-A (JP)
Title: Rfid tag, reader/writer and rfid tag system
Inventor: MIYABAYASHI TAKESHI
IPC: G06K17/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID (Radio Frequency IDentification) tag allowing execution of a notification by controlling a notification means while adopting a low-cost existing RFID chip, to provide a reader/writer allowing execution of the notification by controlling the RFID tag, and to provide an RFID tag system including the RFID tag and the reader/writer.  <P>SOLUTION: This RFID tag 1 includes the RFID chip 40 and a notification-controlling communication part 41. A peculiar ID designation signal wherein a peculiar ID of the RFID chip 40 of the RFID tag 1 to be searched for is transmitted from the reader/writer. Next, an identification ID designation signal wherein an identification ID of the notification-controlling communication part 41 of the RFID tag 1 is designated is transmitted. In the RFID tag 1, the RFID chip 40 receives the peculiar ID designation signal, and next, the notification-controlling communication part 41 turns on an LED 17 when the notification-controlling communication part 41 receives the identification ID designation signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300914-A (JP)
Title: Stereoscopic video projection device and adapter for stereoscopic video projection device
Inventor: IWAI JUNICHI
IPC: G02B30/25
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic video projection device advantageous in improvement of brightness of image quality, and an adapter for the stereoscopic video projection device.  <P>SOLUTION: An image generation part 14 generates three images for a left eye classified by wavelength and three images for a right eye classified by wavelength, which are different in wavelength, by modulating three light beams, which are different in wavelength, by a spatial modulator. An image synthesis part 16 synthesizes the three images for a left eye classified by wavelength to one synthetic image for a left eye, and also the three images for a right eye classified by wavelength to one synthetic image for a right eye. A relay lens 18 on which the synthetic image for a left eye and the synthetic image for a right eye emitted from the image synthesis part 16 are made incident, and which forms a real image of the synthetic image for a left eye and a real image of the synthetic image for a right eye, which are separated from each other. A light guide part 20 guides the real image of the synthetic image for a left eye and the real image of the synthetic image for a right eye, which are formed by the relay lens 18, separately to an image projection lens for a left eye 22 and an image projection lens for a right eye 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300939-A (JP)
Title: White resin particle and image display device
Inventor: KONNO HIROYUKI
IPC: G02F1/167
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide white resin particles having a sufficient whiteness degree and to provide an image display device which is capable of displaying an image superior in contrast even when being repeatedly driven.  <P>SOLUTION: The white resin particles contain a rutile type titanium oxide and an optical whitening agent. The image display device has display particles enclosed between two substrates, at least one of which is transparent, in a powdery form and has the display particles moved by generation of an electric field between the substrates to display an image, wherein the white resin particles are used as the display particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003924-A (JP)
Title: Circuit board
Inventor: KOBAYASHI NOBUO
IPC: H05K1/16
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board capable of preventing a laser from being incident to a chip during trimming using the laser.  <P>SOLUTION: A circuit board that performs function adjustment through laser trimming includes: a substrate 10 with wiring 30 provided on the front side thereof; a chip 40 mounted on the substrate 10, while being electrically connected with the wiring 30; a first light shielding film 20, disposed directly underneath the chip 40 on the substrate 10 and the wiring 30 and having light-shielding propertird with respect to laser light to be used for laser trimming; and a second light-shielding film 22 disposed around the chip 40 on the substrate 10 and the wiring 30 and having a light-shielding properties, with respect to laser light to be used for laser trimming.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006477-A (JP)
Title: Paper feeder
Inventor: KAWAMURA TOSHIHIRO
IPC: B65H7/06
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of correctly returning a paper medium in the overlapped feeding state clamped by a separation roller into a storage part.  <P>SOLUTION: The paper feeder is constituted by: an overlapped feeding detection part for determining whether the paper medium during conveying is in the overlapped feeding based on the output of a supersonic wave sensor; a conveying control part for controlling conveying of the paper medium based on the determination result by the overlapped feeding detection part; a first separation roller, i.e., a separation roller driven by a motor for conveying the paper medium in a feeding direction; and a second separation roller, i.e., a separation roller rotated in a following manner by rotation of the first separation roller rotated in a following manner when torque in the feeding direction exceeding a constant level is applied and rotated in a following manner by small torque in a returning direction as compared with the feeding direction. The conveying control part reverses the rotation of the first separation roller when the overlapped feeding is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227952-A (JP)
Title: Method for producing cyclic polyarylene sulfide
Inventor: HORIUCHI SHUNSUKE
IPC: C08G75/0254
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing an industrially useful cyclic polyarylene sulfide by an economical and simple process in a short time.  <P>SOLUTION: The method for producing a cyclic polyarylene sulfide comprises heating and reacting a reaction mixture which is composed of at least (a) a linear polyarylene sulfide, (b) a sulfidizing agent, (c) a dihalogenated aromatic compound and (d) an organic polar solvent, wherein ≥1.25 liters of the organic polar solvent is used per 1 mole of the sulfur content in the reaction mixture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007716-A (JP)
Title: Suspension device
Inventor: SAKUTA ATSUSHI
IPC: F16F15/03
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight suspension device miniaturizable in the radial direction.  <P>SOLUTION: This suspension device S is provided with a motion converting mechanism T converting linear motion of a linear motion member 1 into rotational motion of a rotary member 2, and a motor M connected to the rotary member 2 in the motion converting mechanism T. It is further provided with an air spring AS with a cylindrical air chamber 22 connected to the motor M, a cylindrical air piston 37 with a diameter smaller than that of the air chamber 22, which is connected to the linear motion member 1, and a diaphragm interposed between the air chamber 22 and the air piston 37. Moreover, it is provided with a stopper 38a in the outer periphery of the air piston 37, and a stopper receiver 46 abutting against the stopper 38a when it is extended to the maximum length having the air chamber 22 and the air piston 37 relatively separated, in the inner periphery of the air chamber 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006737-A (JP)
Title: Method for producing alkylated aromatic compound and method for producing phenol
Inventor: SENOO SHINJI
IPC: C07C39/04
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing an alkylated aromatic compound (e.g. cumene) by directly reacting an aromatic compound with a ketone and hydrogen, and to provide a method for producing phenol by using the cumene obtained by the method.  <P>SOLUTION: The alkylated aromatic compound is produced in extremely high ketone conversion and alkylated aromatic compound selectivity by reacting a raw material containing the aromatic compound, the ketone and the hydrogen in an insulated fixed bed reactor in which a catalyst is packed so as to form an upstream-side catalytic layer comprising specific components, and a downstream-side catalytic layer comprising specified components while regulating the temperatures of the upstream-side and downstream-side catalytic layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT