baber/WOPTO huggingface dataset:
Patent JP-2009243530-A (JP)
Title: Fluid pressure damper
Inventor: NEZU TAKASHI
IPC: F16F9/34
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pressure damper in which riding quality is improved effectively.  <P>SOLUTION: The fluid pressure damper comprises a bottom valve mechanisms 51, 54 which allow fluid to flow from a reservoir 33 into a bottom side chamber 17 and apply resistance forces to the fluid of the flow at least from the bottom side chamber 17 into the reservoir 33, a bypass passage 90 making the bottom side chamber 17 communicate with the reservoir 33 by bypassing the bottom valve mechanisms 51, 54, a valve body 61 installed in the bypass passage 90 movably in the axial direction of a cylinder to open and close the bypass passage 90, and communication passages 41, 47 which substantially equalize pressure on both-end sides in a moving direction of the valve body 61. The valve body 61 has such a predetermined mass that is urged at least from one side of a moving direction by an urging means 62, closes the bypass passage 90 at a stationary position by urging a force of the urging means 62, and opens the bypass passage 90 by moving from the stationary position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240881-A (JP)
Title: Method of desulfurizing exhaust gas, exhaust gas desulfurizer, and carbon dioxide-recovering fuel cell power generation system equipped with the exhaust gas desulfurizer
Inventor: KAGAWA KEITA
IPC: B01D53/50
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To lower the concentration of sulfur oxide in an exhaust gas by efficiently desulfurizing the sulfur oxide contained in the exhaust gas discharged from the boiler, or the like, of a steam power plant, and to reutilize CO<SB>2</SB>gas in the exhaust gas for fuel cells, and the like.  <P>SOLUTION: While a limestone slurry (L) is stored in a limestone slurry tank 2 formed in a vertically elongated shape, and mixed by a circulation pump 3, and the exhaust gas (e) passes through the limestone slurry (L), which is cooled by passing through a cooler 1 with a cooling pump 4, to remove the sulfur oxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009169926-A (JP)
Title: Information retrieval device, information retrieval method, and control program
Inventor: ITO HIDEO
IPC: G06F3/048
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To display a retrieval result of retrieval of information so that a user can understand more easily a state of matching between a retrieval condition and retrieval object information before a degree of matching between the retrieval condition and retrieval object information is calculated.  <P>SOLUTION: An information retrieval device 1, which extracts a matching document for meeting the specified condition, includes: a specified condition information acquisition section 101 acquiring information regarding a wording being the document extraction condition; a document information extraction section 103 extracting the matching document on the basis of the acquired specified condition information; and an extraction result processing section 104 generating and outputting matching document display information for displaying information regarding the extracted matching document. The extraction result processing section 104 constitutes a matrix comprising one of a plurality of extracted matching documents and a plurality of wordings in rows and the other in columns, and generates the matching information display information so that each of cells of the matrix can show the frequency of use of a wording that the cell corresponds to in a matching document that the cell corresponds to.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200514-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loads on a CPU which controls display while maintaining or improving the shortening of a consumption period.  <P>SOLUTION: The game machine such as a Pachinko game machine or an arrange ball game machine includes a variable display means 3 for decoratively displaying a part of pattern variation at a first display part 5 after holding and before consumption especially for one or more holdings and displaying all or a part of a non-display part relating to the pattern variation at the first display part 5 upon consumption. Even if a part of the pattern variation 4 is decoratively displayed, it looks as if the pattern variation 4 relating to the holding is displayed. Thus, since the CPU has to control only decorative display, the loads are largely reduced. Since a part of the pattern variation is displayed prior to the consumption, just the pattern variation 4 of the non-display part is displayed at the time tc, and the shortening of the consumption period is maintained or improved as a result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009249932-A (JP)
Title: Deep-bed soil improving method
Inventor: FUJITA IWAHIKO
IPC: E02D3/12
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline resistant screen wall from which an alkaline component does not dissolve out toward the open-sea side of a solidified improved soil when a soft weak soil is improved and solidified before a marine airport, a marine road, a quay wall, etc., are constructed on a coastal area or a marine area.  <P>SOLUTION: A soil improving construction method is provided. According to the method, a plurality of stirring blades 11 are disposed projectingly on the outer periphery of the lower end of a transfer pipe 10, the front ends of the blades 11 are connected integrally to the inner peripheral surface of the lower end of a propeller shaft 3, a soil reforming agent 18 is put into the propeller shaft 3 by pressure from the lower end of the transfer pipe 10, and the propeller shaft 3 and the transfer pipe 10 are turned around a common axis c and moved up and down in a soft soil 9 to form a solidified pillar 19 reaching a deep bed 9' in the soil 9. A deep-bed soil improving construction method is provided. According to the method, the soil reforming agent 18 is a neutral solidifier made of gypsum milk and/or gypsum grain/powder 14, etc., and the neutral solidified pillars 19 reaching the deep bed 9' in the weak soil 9 are arranged in a row via adjacent contact portions 19', using the neutral solidifier, to form a neutral screen wall 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255663-A (JP)
Title: Vehicle body rear part of automobile
Inventor: YAMAGUCHI TOSHIYUKI
IPC: B62D25/20
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce advancing amount of a rear collision vehicle into a rear part of one's own vehicle without complicating a structure and without causing a large increase of vehicle body weight.  <P>SOLUTION: A rear cross member 36 is provided with a spare tire opposite part (suspending part 36A) facing to a spare tire 100 stored in a spare tire storing part 46 in the vehicle body longitudinal direction. During a rear collision, the spare tire 100 stored in the spare tire storing part 46 is punctured, and a metal wheel part 102 of the spare tire 100 is abutted on the rear cross member 36. The rear cross member 36 and a middle floor cross member 38 are connected by a sub rear frame 54 to make a transmission path of collision load.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255770-A (JP)
Title: Outboard motor
Inventor: INABA TAKESHI
IPC: B63H21/21
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outboard motor capable of keeping constant engine speed and facilitating steering operation by a simple constitution.  <P>SOLUTION: The outboard motor 10 electrically controls the opening/closing operation of a throttle valve 53 so as to set the actual rotational speed Nr of an engine 14 for driving a propeller 18 to a target value. The outboard motor 10 comprises a constant speed setting unit 44 provided at a steering handle 41 to perform the manipulated operation, a turnable grip 42 provided at a fore end of the steering handle 41, a grip operational quantity detection unit 43 for detecting the operational quantity θ of the grip 42, and a control unit 51 which sets the target rotational speed according to the operational quantity detected by the grip operational quantity detection unit 43 and controls the opening/closing operation of the throttle valve 53 so that the actual rotational speed Nr is set to the target value. The control unit 51 performs the control of maintaining the target rotational speed immediately before receiving an electrical set signal when the electrical set signal is received from the constant speed setting unit 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008273966-A (JP)
Title: Production method of bisphenol a
Inventor: COMMARIEU ANNIE
IPC: C07B61/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing bisphenols in the presence of a novel cocatalyst.  <P>SOLUTION: The continuous method for producing bisphenol A comprises causing phenol to react with acetone in the presence of a strong acid catalyst and a cocatalyst, where the reaction is carried out using a dithioether of general formula (I) [wherein the symbols R and R' are each a hydrogen atom, an alkyl group or a phenyl group; and the symbol R" is an optionally substituted alkyl group] as the cocatalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096450-A (JP)
Title: Airbag device
Inventor: SUGIYAMA KOJI
IPC: B60R21/215
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance around a cockpit of an automobile by reflecting an image of an emblem as an image with a sense different from that reflected by an indirect lighting means used as a lighting means for a dashboard panel when the emblem is arranged in an airbag cover and the shape thereof is illuminated and reflected, and to reflect the real image of the emblem without forming an emblem arrangement section in the airbag cover that precisely.  <P>SOLUTION: The emblem arrangement section 3 is arranged in the airbag cover 1 cloven along with expansion/development of the airbag. When the emblem 2 is arranged in the emblem arrangement section 3, between the periphery of the emblem 2 and the emblem arrangement section 3, a clearance section 8 illuminated by a ray of light emitted by an LED chip 5 arranged on the backside of the emblem 2 in the emblem arrangement section 3 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178919-A (JP)
Title: Working system of sheet metal
Inventor: OKUBO TAKANORI
IPC: B30B15/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working system of a sheet metal capable of securing the safety of an operator.  <P>SOLUTION: The system includes: a plurality of CCD cameras (6A-6D) for photographing zones (A-D) around a plurality of sheet metal working machines; a machine operation information detecting means (3B') for detecting the machine operation information of each of the sheet metal working machines; an operator position detecting means (3C')for detecting the position, speed, and moving direction of the operator (T) by electric signals (S1) transmitted from the CCD cameras (6A-6D); a data table provided with a data that correlates the operator information including the position, speed, and moving direction of the operator (T), the machine operation information, and machine control signals having a command content to each of the sheet metal working machines; and a dangerous state predicting means (3D') for predicting the dangerous state by detecting the data table. The operation of the sheet metal working machine is controlled corresponding to degrees (α, β, γ) detected by the dangerous state predicting means (3D').  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009264888-A (JP)
Title: Optical system and infrared imaging system
Inventor: SEO MANABU
IPC: G01J1/42
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system comprising a simple structure and an infrared imaging system using the same.  <P>SOLUTION: The optical system includes a filter element including a resonance mode grating reflecting light of a specific wavelength region resonating with a periodic structure by minute irregularities; a first optical system guiding light of the first wavelength region radiated from an object to the resonance mode grating; a light source emitting light of a second wavelength region; a second optical system guiding the light of the second wavelength region emitted by the light source to the resonance mode grating; a photodetector detecting the intensity of the light; and a third optical system guiding the light of the specific wavelength region reflected by the resonance mode grating from among the light of the second wavelength region emitted by the light source to the photodetector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262894-A (JP)
Title: Hybrid car
Inventor: AMIYA HARUKO
IPC: B60L50/16
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow even a small internal combustion engine to perform work similar to a large internal combustion engine by receiving assistance of an electric motor, and to allow the small internal combustion engine to output high output because the electric motor operates for only 10 sec, in this hybrid car different from a conventional hybrid vehicle selectively using an internal combustion engine and an electric motor to perform saving or the like of fuel.  <P>SOLUTION: A D, C generator 1 plays two roles of a power generator and the electric motor. In the power generator, a charging switch 4 is operated to connect a plurality of batteries 3 in parallel in time of a low rotation speed and to connect the plurality of batteries in series in time of a high rotation speed. When operating as the electric motor, stepping of an accelerator causes exchange from the power generator to the electric motor, an acceleration switch 6 also operates, so that a current is made to flow by a voltage many times a charged voltage, and acceleration is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269686-A (JP)
Title: Sheet feeding device and image forming device
Inventor: MURAYAMA SHIGEO
IPC: B65H3/52
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve thrust positioning accuracy of a pair of rollers.  <P>SOLUTION: This sheet feeding device 51 is provided with a frame 12, a paper feed tray 11 loaded with sheets, a separating roller 5 for conveying the sheets, a separating roller shaft 7 for detachably supporting the separating roller 5 in a thrust direction, and a guide cover 14 rotatably provided in a direction intersecting the separating roller shaft 7 in the frame 12 to be rotatable to a home position which is opposed to a flange thrust surface 18 of the separating roller 5 and guides the sheets and a retreating position separate from the flange thrust surface 18. The separating roller 5 is regulated in moving in the thrust direction by the guide cover 14 when the guide cover 14 is located at the home position, and can be attached/detached to/from the separating roller shaft 7 when the guide cover 14 is rotated to the retreating position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271640-A (JP)
Title: Network equipment setting device and network equipment setting method
Inventor: YOSHIDA ATSUSHI
IPC: G06F13/00
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce, when automatically performing the setting of network equipment, the labor of the creation of a file in which the setting content is described.  <P>SOLUTION: Prepared are an input command file for performing the setting of network equipment 20 and response character string information showing a response character string group to be transmitted when executing normal processing in network equipment 20 for every type of network equipment 20. A network equipment setting device transmits an input command shown in the input command file to the network equipment 20, and collates a response character string received from the network equipment 20 with the response character string information. In this case, when the received response character string is the same as any of response character strings shown by response character string information related with the pertinent type of network equipment 20, the network equipment setting equipment determines that the setting of the network equipment 20 has succeeded, and transmits the next input command shown by the input command file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270150-A (JP)
Title: Method for manufacturing coil spring
Inventor: KONDO SATORU
IPC: B24C1/10
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a coil spring which can stably show high fatigue characteristics.  <P>SOLUTION: The method for manufacturing the coil spring includes: a forming step of forming the coil spring by employing an oil-tempered alloy-steel wire as a raw material; a nitriding treatment step of enhancing the surface hardness of the coil spring; and a shot peening step of imparting residual stress to the coil spring. The method further includes electrolytically polishing the coil spring after the shot peening step to remove the surface layer of the coil spring, control the thickness of a white layer formed in the nitriding treatment step to 5 μm or less, simultaneously control the surface roughness to 4 μm or less by Rc and also control the compressive residual stress of the outermost surface to 1,800 MPa or higher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269991-A (JP)
Title: Crystalline polylactic acid resin composition and molded product obtained therefrom
Inventor: KABASHIMA YOHEI
IPC: C08K5/1515
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environment-conscious thermoplastic resin composition which has excellent mechanical strength, moldability and heat resistance, and is improved in flexibility.  <P>SOLUTION: The crystalline polylactic acid resin composition is a resin composition containing a polylactic acid resin (A) and a crystal nucleating agent (B) and is characterized in that: a mass ratio (A/B) of the polylactic resin (A) to the crystal nucleating agent (B) ranges from 90/10 to 99.9/0.1; the polylactic acid resin (A) is fused and kneaded with a (meth)acrylate compound (C) and a peroxide (D); and the crystal nucleating agent (B) comprises potassium dimethyl sulfoisophthalate and/or sodium dimethyl sulfoisophthalate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272883-A (JP)
Title: Wireless resource allocating apparatus, on-vehicle apparatus, wireless resource allocating system, and wireless resource allocating method
Inventor: MACHIDA MAMORU
IPC: H04W72/04
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency in using wireless resources to be allocated to the communication of on-vehicle apparatuses and communication between the on-vehicle apparatus and a communication apparatus other than the on-vehicle apparatus within a prescribed area.  <P>SOLUTION: A wireless resource allocating apparatus 100 includes: a ranging signal receiving part 122 for receiving a signal which indicates that the on-vehicle apparatus mounted on a vehicle is within the prescribed area; an on-vehicle apparatus number calculating part 131 for calculating the number of the on-vehicle apparatuses existing within the area, based on signals received by the ranging signal receiving part 122; a wireless resource allocating part 134 for allocating wireless resources to be used for inter-vehicle communication between the plurality of on-vehicle apparatuses within the area and non-inter-vehicle communication between the on-vehicle device and the communication apparatus other than the on-vehicle apparatus, based on the number of on-vehicle apparatuses calculated by the on-vehicle apparatus number calculating part 131; and an allocating indication transmitting part 123 for indicating the on-vehicle apparatus within the area to use the wireless resource to be allocated by the wireless resource allocating part 134.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271389-A (JP)
Title: Liquid crystal device and electronic equipment
Inventor: KOBAYASHI KAZU
IPC: G02F1/1343
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a satisfactory display quality of a liquid crystal device with a pixel electrode and a common electrode laminated across an insulation layer.  <P>SOLUTION: The liquid crystal device comprises: a pair of substrates holding a liquid crystal layer 52 ; a plurality of pixels which control an alignment state of a liquid crystal layer 52 for each region; first electrodes 12 respectively disposed on the side of the liquid crystal layer 52 of one of the pair of substrates and provided on regions of the plurality of pixels; a second electrode 30 which is laminated via an insulation layer 60 provided on the first electrodes 12, has non-formation parts 26 in the regions provided with the first electrodes 12 and generates electric fields between the first electrodes 12 and the second electrode 30; and a third electrode 32 which is located below the second electrode 30 and provided on at least a part of a region superimposed with the regions not provided with the first electrodes 12, and is electrically connected to the second electrode 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275399-A (JP)
Title: Expansion joint cover for base-isolated structure
Inventor: WAKAYAMA TERUO
IPC: E04B1/62
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion joint cover which can properly adapt to the motion of earthquake by making a floor member smoothly moved in a width direction without being affected by an interference object such as a wall and a column, when an exterior section is displaced in a lateral direction with respect to a base-isolated structure, even if the interference object is installed on the width-direction side of the floor member.  <P>SOLUTION: The floor member 4, which is laid between the base-isolated structure 1 and the exterior section 2, is provided to close a gap groove 3 between the base-isolated structure 1 and the exterior section 2 around it. A length-direction one-end-side portion of the floor member 4 is supported on the base-isolated structure 1 via a supporting frame 8, and a length-direction other-end-side portion thereof is supported on the exterior section 2 in a state in which a motion in a width direction perpendicular to the length direction is regulated. Extended portions 8a are provided on both the end sides of the supporting frame 8. When the exterior section 2 is displaced in the width direction of the floor member 4 relatively to the base-isolated structure 1, the motion of the exterior section 2 can be adapted to by making the floor member 4 slide to the extended portion 8a of the supporting frame 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273681-A (JP)
Title: Drink extractor
Inventor: OKABE YOSHIYUKI
IPC: A47J31/34
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, energy-saving and low-cost drink extractor can increase the kinds of drinks.  <P>SOLUTION: The drink extractor includes: a heating device (not shown in Fig.) for heating drinking water; a route switching device 21 disposed in the middle of a first extraction route 16 communicating a first injector 13 for opening a drink pack (not shown) and discharging hot water and a container (not shown); and a second injector 22 communicated with the route switching device 21 through a second extraction route 23, for discharging the hot water. The route switching device 21 includes: a route switching valve 33 which is normally communicated with the second extraction route 23 and switches to the first extraction route 16 by the operation of a switching shaft 32; an acting lever 37 which acts on the switching shaft 32 at the cam acting part 35 of a cam 36 linked with the operation of a dial (not shown) and switches to the first extraction route 16; a latch lever 39 which includes a hook part 38 for holding the acting lever 37 on the side of the first extraction route 16; and a solenoid 40 which drives the latch lever 39 and switches the route switching valve 33 to the second extraction route 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT