baber/WOPTO huggingface dataset:
Patent JP-2007291851-A (JP)
Title: High-strength reinforced concrete precast plate
Inventor: TANABE TADAAKI
IPC: E01C5/10
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength reinforced concrete precast plate which is equal to or better than a post-tension prestressed concrete pavement in terms of strength, which does not need a large-scale facility such as a prestress introduction facility, and which makes possible rapid execution of a concrete pavement.  <P>SOLUTION: Two main reinforcement 2 on the top surface side, which are parallel with each other in the longitudinal direction, are arranged at predetermined intervals in the width direction of the precast plate. Then a main reinforcement 3 on the undersurface side is arranged at the midpoint of the main reinforcement 2 on the top surface side in the width direction. The main reinforcement 2 on the top surface side and the main reinforcement 3 on the undersurface side are fixed by an oblique reinforcement 4 which is continuously formed in the longitudinal direction. Then the two main reinforcement 2 on the top surface side are fixed by a horizontal reinforcement, which is formed in a continuous S shape, from the top surface side. A truss reinforcement connection, which is shaped like a triangle from a cross section view, is constituted by the main reinforcement 2 on the top surface side, the main reinforcement 3 on the undersurface side, the oblique reinforcement 4 which fixes the main reinforcement 2 and the main reinforcement 3, and the horizontal reinforcement. Then the truss reinforcement connection is arranged on the precast plate in the width direction at predetermined intervals, and the precast plate is formed by pouring high-strength concrete.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286053-A (JP)
Title: Control device for valve system
Inventor: TAMADA MASAYUKI
IPC: F02D13/02
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for valve system that promptly updates an absolute position, while suppressing influences by rapid change in valve characteristics.  <P>SOLUTION: A valve system of an internal combustion engine has a control shaft 54 driven within a movable range, and a brushless motor 60 for driving the control shaft 54, and changes valve characteristics of an intake valve through a drive of the control shaft 54 by the brushless motor 60, as well as calculates absolute position of the control shaft 54 based on reference position and the amount of displacement from the reference position. A control device of the valve gear system, when a predetermined learning condition is established during fuel cut of engine, makes the control shaft 54 to displace up to the end of a movable range to learn the absolute position, and when the absolute position has been learnt during fuel cut of engine, updates the absolute position during the fuel cut.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286933-A (JP)
Title: Liquid crystal display device
Inventor: OKE RYUTARO
IPC: G02F1/1362
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which suppresses the value of heat generation and prevents deterioration in image quality, and in which one pixel has two switching devices and two pixel electrodes.  <P>SOLUTION: The liquid crystal display device has a display region set by a mass of pixels each having a first switching device and a first pixel electrode connected to the first switching device, and a second switching element and a second pixel electrode connected to the second switching device, wherein the first switching device and the second switching device in one pixel are respectively connected with different video signal lines, and the relation between a potential of a signal applied to the first pixel electrode in one pixel and a potential of a signal applied to the counter electrode and the relation of between a potential of a signal applied to the second pixel electrode in the one pixel and a potential of the signal applied to the counter electrode during one frame period are set such that one relation assumes the positive-polarity relation and the other relation assumes the negative-polarity relation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287440-A (JP)
Title: Image processor and program
Inventor: KOBAYASHI SHINICHI
IPC: H04N1/40
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and a program for forming a plurality of image sections included in one piece of image information in their corresponding types of recording media.  <P>SOLUTION: This image processor is connected to an image forming apparatus holding a plurality of types of recording media, and composed to acquire image information as the object of formation, and to extract sections which should be formed in mutually different types of recording media held by the image forming apparatus based on a predetermined rule from the acquired image information, and to generate a formation instruction to form every extracted section in its corresponding recording medium, and to output the formation instruction of each image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288026-A (JP)
Title: Switching mechanism and icemaker using this
Inventor: SUYAMA AKIRA
IPC: F25C1/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching mechanism capable of suitably carrying out both ON/OFF operation of a power source for a control object and switching of operating states with a single changeover switch.  <P>SOLUTION: The switching mechanism includes: a single multipolar and multi-switching changeover switch 24 for changing over an ON/OFF operation of a power source of a control object 20 by using one pole 24a, and changing over at least two kinds of operating states of the control object 20 when powered ON by using the other pole 24b and using a power source current from the power source conducted to the one pole 24a as a current conducted to the other pole 24b; and a detecting means 26 for directly detecting an operating state of the control object 10 from the power source current.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286110-A (JP)
Title: Premixed compression ignition internal combustion engine
Inventor: KUZUOKA KOHEI
IPC: F02D19/08
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premixed compression ignition internal combustion engine capable of expanding operation zone and suppressing noise.  <P>SOLUTION: This engine is provided with a combustion chamber 11, a first nozzle 15 injecting gasoline to an intake port 2, and a second nozzle 16 directly injecting a fuel containing diethyl ether from an upper part of the combustion chamber 11. The fuel containing diethyl ether is directly injected into the combustion chamber 11 from the second nozzle 16 in a middle of compression of gasoline injected from the first nozzle 15. The second nozzle 16 is controlled to increase a ratio of the fuel containing diethyl ether when demand load is low, and to reduce the ratio of the fuel containing diethyl ether when demand load is high. The fuel containing diethyl ether is formed by reforming a fuel containing ethanol. The fuel containing ethanol is an ethanol-water mixture liquid separated from mixture of water and a mixed fuel of gasoline and ethanol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285975-A (JP)
Title: Inner side nut assembly, anticorrosive pc steel bar assembly body, and pc structural body
Inventor: NISHINO MOTOYASU
IPC: E04G21/12
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PC structural body allowing a screw of an anticorrosive PC steel bar to be inserted into an opening of an anchor plate without bringing the screw into contact with the opening and centering the anchor plate for the anticorrosive PC steel bar.  <P>SOLUTION: While the anchor plate 9 is nipped and held between a nut 16 for fixation screw-fitted into the screw 7 of the anticorrosive PC steel bar 2a inserted into the opening 10 of the anchor plate 9 through a fitting-in part 11 in a centering condition and a large diameter part 12 of an inner side nut 1 to be at a right angle for the anticorrosive PC steel bar 2a, the anticorrosive PC steel bar 2a with the anchor plate is arranged at the predetermined position, then concrete is placed, tensionning work by the anticorrosive PC steel bar 2a is performed after that, and compression force is made to act on a concrete structure through the anchor plate 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293235-A (JP)
Title: Product recommendation system, image forming apparatus, product recommendation device, information processor, history processing program, print control program, and product recommendation program
Inventor: TOMIZUKA TAKASHI
IPC: G06Q30/06
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product recommendation system capable of recommending a product in response to a user environment, an image forming apparatus, a product recommendation device, an information processor, a history processing program, a print control program, and a product recommendation program.  <P>SOLUTION: A level information conversion part of the image forming apparatus reads a print history from a print history storage part, when receiving a display request of level information from an input part, and converts the read print history into the level information, and a display part displays the level information. A level information receiving part of the product recommendation device receives the level information from a PC, a product selection part executes product selection processing, and a product recommendation part generates recommendation information of the product selected by the product selection processing, and transmits the generated recommendation information to the PC.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291736-A (JP)
Title: Bush mounting tool used for bush assembling method and this bush assembling method of arm assembly of valve timing variable device
Inventor: YANAGIMOTO YU
IPC: F01L13/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bush-assembling method of an arm assembly of a valve timing variable device so that a bush can be assembled effectively and securely into a peripheral groove in the normal direction.  <P>SOLUTION: Each bush is mounted on a bush holding tool 23 by engaging a bush-pin-engagement hole with a bush pin. This means guarantees an orientation of a bush assembling.Also, the bush holding tool 23 is inserted into the support pipe insertion hole 30 of each arm assembly 1 supported by an arm assembly holding tool 22, and each bush 11 of the bush holding tool 23 is placed directly above the bottom of each peripheral groove of each arm assembly 1.In this state, each bush 11 is mounted on each peripheral groove 7 of each arm assembly 1 by means of a bush pressing tool 25. By this method, the bushes can be mounted on plural sets of arm assemblies 1 all at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295244-A (JP)
Title: Drive control unit for motor-driven automobile
Inventor: SAITO TOMOHIRO
IPC: B60K6/44
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve steering response of a drive control unit for a motor-driven automobile which is mounted on the motor-driven automobile where the torque of left and right rear wheels is separately controlled with a motor provided to the left and right rear wheels of the vehicle respectively.  <P>SOLUTION: A rear part distribution ratio increase degree is calculated, and whether a handle is operated leftwise or rightwise is discriminated. When the rear part distribution ratio increase degree is at the maximum value within a preset normal change range, the outer wheel torque and inner wheel torque to be a target yaw rate determined based on steering angle and vehicle speed are taken as the outer wheel torque at maximum and inner wheel torque at maximum respectively. Then a differential value between the outer wheel torque at maximum and direct advancement torque as well as inner wheel torque at maximum and direct advancement torque are calculated respectively as the outer wheel differential torque at maximum and inner wheel differential torque at maximum. The outer wheel differential torque at maximum and inner wheel differential torque at maximum are respectively multiplied with the corrective coefficient that increases as the rear part distribution ratio increase degree grows, which are respectively added with the direct advancement torque to produce an outer wheel torque and inner wheel torque.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294342-A (JP)
Title: Organic semiconductor layer forming method, organic thin film transistor, and organic thin film transistor manufacturing method
Inventor: KOFUCHI REIKO
IPC: H01L51/40
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of an organic semiconductor layer excellent in film formation, and to provide an organic thin film transistor using the method and an organic thin film transistor manufacturing method.  <P>SOLUTION: The forming method of the organic semiconductor layer comprises a step for supplying a coating liquid containing at least a solvent and an organic semiconductor material to a substrate, and a step for forming a film by volatilizing the solvent, where the substrate has concave portions and convex portions to which the coating liquid is supplied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294940-A (JP)
Title: Client device, and method and program for address allocation
Inventor: SHINMYO TATSUYA
IPC: H04L12/70
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To early allocate an address to a client device with no overlaps among other client devices.  <P>SOLUTION: The client device has a first requirement message transmission means for transmitting a first requirement message requiring allocation of an address for communicating with a communication device on a network to one or more servers on the network, a waiting means for waiting for an address candidate notifying message including a candidate of an address to be allocated from the server for a fixed waiting time, a message receiving means for receiving the address candidate notifying message coming from the server in the fixed time and an overlapping address inspection means for inspecting whether or not an address included in the received address candidate notifying message overlaps with other client devices without waiting for passage of the fixed time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300047-A (JP)
Title: Fuel cell generator
Inventor: KUBOTA YASUMOTO
IPC: C01B3/38
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell generator which uses coke oven gas as raw fuel to a reduce operation cost and equipment cost, and can be miniaturized.  <P>SOLUTION: The fuel cell generator includes a hydrogen refining device 20 which separates and refines the coke oven gas obtained by dry-distilling coke into high-purity hydrogen and coke oven off gas; a reformer 31 which is connected to the coke oven off gas exhausting side of the hydrogen refining device 20 and subjects the coke oven off gas exhausted from the hydrogen refining device 20 to steam reforming to generate reformed gas; a reforming device 30 equipped with a combustion device 32 that supplies a reactive heat to the reformer 31; and a fuel cell body 10 which is connected to both the high-purity hydrogen discharge side of the hydrogen refining device 20 and the reformed gas discharging side of the reforming device 30, and which uses the high-purity hydrogen discharged from the hydrogen refining device 20 and the reformed gas discharged from the reforming device 30 as fuel gas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300075-A (JP)
Title: Solid oxide fuel cell and its manufacturing method
Inventor: KATAGIRI FUMIMASA
IPC: H01M8/12
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell easy to manufacture and with manufacturing cost reduced.  <P>SOLUTION: The solid oxide fuel cell 10 is provided with a flat-plate solid electrolyte substrate 1, of which, a cathode electrode layer 2 is formed in a flat-plate shape on one face, and an anode electrode layer 3 is formed in a flat-plate shape, the cathode electrode layer 2 and the anode electrode layer 3 formed of the same electrode-forming material. Either or both of the cathode electrode layer 2 and the anode electrode layer 3 contain the electrode-forming material and the solid electrolyte, and a density of the solid electrolyte in either the cathode electrode layer 2 or the anode electrode layer 3 is increased as it approaches the solid electrolyte substrate 1. Further, the solid oxide fuel cell 10 is formed by baking the solid electrolyte substrate 1, the cathode electrode layer 2 and the anode electrode layer 3 at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296407-A (JP)
Title: Tire molding method and tire molding device
Inventor: KANZAWA SATOSHI
IPC: B29D30/32
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To positively detect termination of a folding process in tire molding and quickly transfer to the next process.  <P>SOLUTION: In the tire molding in which a side part of a carcass band wrapped around a tire molding drum main body is folded, a limit switch LS is installed on a stopper wall part 22a abutting on a folding finger 11 in a stand-by position. A control part 50 receives ON/OFF signals of the limit switch LS via a remote sensor RS. After starting of the folding process of the carcass band, when the control part 50 receives an ON signal from the limit switch LS, the control part 50 determines that the folding process has terminated, and starts the next process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300541-A (JP)
Title: Semiconductor light-emitting element and substrate for forming element used for it
Inventor: AKITA KATSUSHI
IPC: H01L21/205
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element capable of decreasing an operational voltage, and to provide a substrate for forming the element used for it.  <P>SOLUTION: A semiconductor laser 50 related to this invention comprises a laminated body 38 including: an active layer 34 on the surface of a GaN single crystal substrate 30; a defect cluster 14a on the rear surface of the GaN single crystal substrate 30; and an electrode 44 electrically connected to the defect cluster 14a on the rear surface. The carrier density of the defect cluster 14a of the semiconductor laser 50 is high and its electrical resistance is significantly decreased. This easily provides an ohmic contact between the GaN single crystal substarte 30 and the electrode 44 to decrease a drive voltage in the semiconductor laser 50 related to this invention with the electrode 44 formed to the defect cluster 14a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298144-A (JP)
Title: Method of processing of rolling contact surface
Inventor: FUJIWARA HIROKI
IPC: F16C33/66
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a minute depression 2 forming a dynamic pressure generation surface and a depression 3 deeper than the depression 2 forming the dynamic pressure generation surface in a rolling contact surface accurately.  <P>SOLUTION: The minute depression 2 forming the dynamic pressure generation surface is formed by laser beam machining or etching and the depression 3 deeper than the depression 2 forming the dynamic pressure generation surface is formed by microblasting processing, so that the depressions 2, 3 having two different depths can be arranged in the rolling contact surface effectively and accurately.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298345-A (JP)
Title: Electrical equipment unit
Inventor: TAKAMIZO TETSURO
IPC: F24F5/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform layout of outdoor-side refrigerant circuit components disposed in a machine chamber and electrical equipment on substrates, in an electrical equipment unit of an outdoor unit having a first substrate disposed in the machine chamber in a state of being opposed to a partitioning plate and a second substrate disposed in a facing state to the first substrate and a front face of a casing.  <P>SOLUTION: This electric equipment unit 61 comprises the first and second substrates 71, 81 on which the electrical equipment is mounted, a unit frame 62, and a reactor 84. The unit body 62 has a first substrate mounting portion 63 disposed in the machine chamber S2 in a state of being opposed to the partitioning plate 56 to mount the first substrate 71, and a second substrate mounting portion 64 disposed in a state of being opposed to a front face of the unit casing 51 to mount the second substrate 81. The reactor 84 is disposed in a roughly triangular prism space S3 formed between the first substrate mounting portion 63 and the second substrate mounting portion 64, and mounted on the unit body 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300259-A (JP)
Title: Remaining service life detection method for magnetron and remaining service life detection apparatus
Inventor: HARADA AKIICHI
IPC: H05B6/68
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining service life detection apparatus for detecting remaining service life for magnetron, thereby obtaining its time for replacement and making preparation for an exchange operation for the magnetron.  <P>SOLUTION: The remaining service life detection method includes: a control means for reducing in several stages average positive electrode current of magnetron outputting specific rated output by applying recommended filament voltage; a detecting means for detecting an abnormal oscillation point for the magnetron generated by gradually reducing the average positive electrode current in several stages; and the remaining service life detection apparatus for magnetron for obtaining the remaining service life for the specific rated output from service life time acquired by deriving the service life time corresponding to respective average positive electrode current by detecting the abnormal oscillation point in the detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301682-A (JP)
Title: Protector
Inventor: TANAKA SENKEI
IPC: B60R16/02
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector which is used for fixing a bundle of electric wires to a fixing object such as a body panel and has high versatility.  <P>SOLUTION: An engaging leg 31 and an overhang plate 34 are so shaped as to be inserted respectively into a mounting groove 41 and an insertion part 45 of a mounting part 40, in mounting postures wherein an engaging component 30 changes the direction by 90 degrees to the axis of the engaging leg 31. In either mounting posture of the engaging component 30, a recess part 36 and a projection part 48 are fit to each other when the overhang plate 34 is inserted into the insertion part 45 and have a shape to regulate the displacement of the overhang plate 34 in the direction of extraction from the insertion part 45.  <P>COPYRIGHT: (C)2009,JPO&INPIT