baber/WOPTO huggingface dataset:
Patent JP-2009258845-A (JP)
Title: Traffic information transmission method
Inventor: ADACHI SHINYA
IPC: G01C21/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To restore traffic information on a road section close to actual situations in a reception device.  <P>SOLUTION: This transmission device divides a road section into a plurality of small sections between two reference points in the road section to be specified by road section reference data, and calculates the fractional rate of the total quantity of the state quantity of the traffic information of the whole road section to the state quantity of traffic information of each small section on the basis of measured original information, and transmits the road section reference data and traffic information including the total quantity and the fractional rate to a reception device. The reception device specifies the road section on a self-digital map corresponding to the road section specified by the transmission device on the basis of the road section reference data, and calculates the state quantity of traffic information for each location corresponding to each small section on the road section on the self-digital map on the basis of the fractional rate of the total quantity and the fractional rate calculated for each small section, and restores the traffic information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255389-A (JP)
Title: Method for manufacturing of electrostatic actuator
Inventor: KOMATSU HIROSHI
IPC: B41J2/16
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator improved in the durability and reliability of an insulating film of a diaphragm and a discrete electrode of an electrode substrate, and easily aligned at the time of the lamination of substrates.  <P>SOLUTION: A diamond-like carbon film 9b and an SiO<SB>2</SB>film are formed on a bonding surface between a silicone substrate 2 and a glass electrode substrate 3, and the silicone substrate 2 and the glass electrode substrate 3 are brought into close contact and anode-onded to each other. An etching gas or an etching liquid is introduced into a gap 17 constituted of the silicone substrate 2 and the electrode substrate 3, and the SiO<SB>2</SB>film having formed before it faces a gap 17 is removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257237-A (JP)
Title: Fuel injection device
Inventor: ASADA ISAO
IPC: F02M47/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device preventing burrs which may be formed by screw fitting from intruding into a control valve storage chamber in fuel injection devices in which components of control valves are screwed and fitted to housings.  <P>SOLUTION: This fuel injection device 1 is provided with a valve housing (support member) 25 supporting a valve element 30 of a control valve 6 movably in an axial direction, and a housing 3 storing the valve element 30 and the valve housing 25 therein and including an inner wall 23 having the valve housing 25 screwed and fitted thereto, and has a control valve storage chamber 41 formed inside the inner wall 23 by screwing and fitting the valve housing 25 on the inner wall 23. Both of the valve housing 25 and inner wall 23 are provided with screw parts 23r, 25r screwing and fastening the both, and a sealing part (diameter expansion annular part) 252c provided on a specific member 25 of the both and blocking an end part at a control valve storage chamber 41 side of the screw part 25r.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264226-A (JP)
Title: Start control device of internal combustion engine
Inventor: KANAI HIROSHI
IPC: F02D41/06
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance startability while preventing fuel hammer and dilution of engine oil.  <P>SOLUTION: The start control device (1) of the internal combustion engine is for a vehicle provided with the internal combustion engine (11) for using a fuel (161) containing alcohol, a motor (17) for rotating the internal combustion engine at least till the internal combustion engine starts and a fuel supply means (12) supplying the fuel to the internal combustion engine. The start control device of the internal combustion engine includes an alcohol concentration detection means (21) for detecting concentration of alcohol contained in the fuel and a control means (15) for controlling the motor to rotate the internal combustion engine only for a predetermined period of time in accordance with the detected concentration before starting the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266669-A (JP)
Title: Surface covering material, heater and superheat steam generator using this surface covering material, and heat treatment device using the superheat steam generator
Inventor: MASUNARI MITSUO
IPC: H05B3/12
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a surface covering material which can be constructed easily in a short period, in which sufficient heat resistance improvement effect can be obtained, and in which there is no generation of a crack due to difference of heat expansion coefficient; a heater and an superheat steam generator using this surface covering material; and a heat treatment device using this superheat steam generator.  <P>SOLUTION: This invention relates to the surface covering material for covering an object surface used in high temperature environment, and into gaps of numerous ceramic balls, a heat resistant ceramic adhesive is filled which can bond the ceramic balls and a covering object, and can mutually bond the ceramic balls. The surface covering material is applied to the heater, the superheat steam generator, and the heat treatment device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267876-A (JP)
Title: Mobile terminal, and communication system
Inventor: OKAMURA YASUO
IPC: H04W36/18
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal and communication system performing high-throughput and stable communication regardless of a position of the mobile terminal in a cell.  <P>SOLUTION: A mobile terminal includes: a plurality of communication sections 121-123 selectively communicable with a specific base station among a plurality of base stations; a detection section 131 for acquiring communication quality of each of the base stations; a comparison section 132 for comparing the communication quality acquired by the detection section 131 with a predetermined specific value; and a control section 13 which connects each of the communication sections 121-123 to the base station of which the communication quality exceeds the predetermined specific value, on the basis of a result of the comparison made by the comparison section 132.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266751-A (JP)
Title: Portable terminal device
Inventor: SUGI ATSUSHI
IPC: H04M1/23
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device capable of facilitating mounting work of a side key, and reducing the thickness of a portable terminal.  <P>SOLUTION: A pair of side keys 40, 40 disposed on a lateral plate case part of a fixed rear case in a cellular phone are connected and fixed to each other with a film sheet member 50 that is formed in a substantially identical length to the length of the pair of side keys 40, 40. The connection and fixation of the film sheet member 50 to the pair of side keys 40, 40 are carried out by double-sided tape members 60 and 61 having adhesive surfaces only on both end sides 52, 52 of the film sheet member 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199670-A (JP)
Title: Video file processing method and video transmission/reception and playback system
Inventor: MASUTANI TAKESHI
IPC: H04N13/04
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video file processing method with which when a video file is opened, video images can be displayed while being reflected with creator's intention.  <P>SOLUTION: If control information is present in a video file (step S1:YES) and the control information is first control information, on the basis of the first control information, it is judged whether to make an initial video image into a stereoscopic view video image or into a planar view video image (step S2). In the case of the planar view video image, planar video display processing is carried out (step S6) and it is judged whether the user makes a stereoscopic instruction (step S7). If the user makes the stereoscopic instruction, stereoscopic display processing is performed (step S3). Ordinarily, switching from planar video display to stereoscopic video display has a higher degree of impressions to viewers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009277695-A (JP)
Title: Semiconductor storage device
Inventor: HIRANO YUICHI
IPC: H01L27/11
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of enhancing the operation speed thereof, for example even when the number of memory cells is increased and the length of a word line is enlarged.  <P>SOLUTION: The semiconductor storage device includes an SRAM cell 101 and a word line driver 102. In the SRAM cell 101, a first body region of access transistors Q5, Q6 and a second body region of driver transistors are electrically connected with a gate electrode of access transistors Q5, Q6 via first contacts 45, 46. A third body region of a PMOS transistor Q51 is electrically connected with a gate electrode of the PMOS transistor Q51 via second contacts 148, 180.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277860-A (JP)
Title: Back grinding tape
Inventor: OKUYAMA TETSUO
IPC: H01L21/304
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back grinding tape that does not cause a wafer to be defective, for example, cracking after being ground.  <P>SOLUTION: The back grinding tape includes a first adhesive layer for wafer sticking, which is adjusted to be peelable, laminated on one surface of a first base film and also has at least one second base film laminated on the other surface of the first base film with a peelable second adhesive layer interposed. The back grinding tape is characterized in that an average value of elastic moduli in tension of the first base film and second base film in length directions and width directions of the films is ≥2 GPa and curvature of the back grinding tape is ≤4 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278788-A (JP)
Title: Motor drive control apparatus
Inventor: TSUCHIYAMA YOSHIRO
IPC: H02P6/06
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive control apparatus in which control of drive up to the high-speed drive is achieved by a simple method in which the passage of current is controlled.  <P>SOLUTION: The motor drive control apparatus repetitively performs a cycle of passage of current in the positive direction, turning the current off, passage of current in the negative direction and turning the current off, in respect of a three-phase bridge circuit, and performs current passage phase adjustment such that, when the passage of current is turned off, the terminal voltage can be inverted. During high-speed drive, the motor drive control apparatus adjusts the phase so that the terminal voltage of the motor may be inverted immediately after the energization is cut off, and when the motor cannot achieve a desired speed of rotation, the motor driving controller exerts control to shorten the energization duration. Due to this structure, the motor drive control apparatus can advance the phase current relative to the voltage actually applied and can implement a rapid rotation by weak field driving. Similarly, when the applied voltage is large enough, the motor driving controller adjusts the phase so that the terminal voltage of the motor may be inverted immediately before the energization and adjusts the length of the energization duration so that the relationship between the phase at the time of energization cut-off and the phase at the time of terminal voltage inversion may be a desired one to optimize the application voltage and the current phase and implement driving of the motor with the maximum efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274996-A (JP)
Title: Gene transfer agent and nucleic acid complex
Inventor: NAKAYAMA YASUHIDE
IPC: A61K48/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene transfer agent having a high gene transfer efficiency.  <P>SOLUTION: This gene transfer agent comprising a polymer material having a plurality of branched chains is provided with that the branched chains are block copolymer chains consisting of cationic polymer blocks at their base end sides and their tip end sides consist of hydrophobic polymer blocks. By the cationic polymer blocks of the branched chains, an ionic complex is formed with an anionic DNA, and conveys the DNA. The hydrophobic polymer blocks at the tip end side approach or bind by affinity with each other, and on the other hand, the cationic polymer block parts at the base end side repel each other electrostatically, and thereby, the plurality of branched chains form a monomolecular micelle by including the DNA forming the ionic complex with the cationic polymer blocks, like a bird cage to exhibit the high gene transfer activity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284366-A (JP)
Title: Roof antenna for vehicle
Inventor: TOTANI TSUTOMU
IPC: B60R11/02
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive roof antenna for vehicle, which is not necessary to facilitate waterproofing measures, and is possible to reduce the number of components.  <P>SOLUTION: A roof antenna 1 for a vehicle is adhered to a roof panel 100 of the vehicle so as to be mounted by a double-sided adhesive tape 14 attached to a junction face 8 of a cover 2. A lower edge 11 of a coil antenna 10 and a booster amplifier 12 are positioned at the upper part of a bottom face opening 7 of a cover 2. Therefore, this roof antenna for a vehicle is prevented from being brought into contact with rainwater or the like running through a cover 2 along the roof panel 100 so that it is not necessary to closely tight the inside of the cover by using a rubber sheet or seal agent while opening the bottom face opening 7 of the cover 2. Also, it is possible to inexpensively manufacture this roof antenna for a vehicle by simplifying configurations and reducing the number of components, and it is possible to easily check the inside of the cover only by removing it from the roof panel 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280884-A (JP)
Title: Film formation method
Inventor: OKADA EISAKU
IPC: C09D7/61
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated article excellent in anticorrosion property by a film formation method using an aqueous film forming agent excellent in electrodeposition coating property and stability.  <P>SOLUTION: The film formation method includes forming the film by two or more multi-stage energization method on a metal substrate by using an electrodeposition bath containing the aqueous film forming agent. The aqueous film forming agent contains a zirconium compound, and contains, as a substrate resin, an amino group-containing modified epoxy resin obtained by reacting epoxy resin and amino group-containing compound formed by reacting a diepoxide compound, a bisphenol type epoxide resin and bisphenols.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287985-A (JP)
Title: Method and device for evaluating transparency
Inventor: YOSHIDA KENICHIRO
IPC: A61B5/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating correct transparency regardless of the reflectivity of a measuring region.  <P>SOLUTION: Respective lights are radiated to a first irradiation region and a second irradiation region including the first irradiation region, the outgoing lights returning from the first irradiation region and second irradiation region are received, and the irradiation light quantities to the first and second irradiation regions and the outgoing light quantities of the outgoing lights received from the first and second irradiation regions are determined. When the ratios O1/I1 and O2/I2 between the irradiation light quantities and the outgoing light quantities in each irradiation region is assumed to be α1 and α2, the transparency is evaluated by making α2 to be reflectivity R and (1-α1/α2) to be transparency T or making α1 to be reflectivity R and (1-α2/α1) to be transparency T.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289001-A (JP)
Title: System, method and program for supporting measures against spam mail
Inventor: IWAKUNI TOMOHIKO
IPC: G06F13/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supporting measures against spam mail, which analyzes characteristics of spam mail from electronic mail collected by transferring the spam mail from recipients by use of the electronic mail, and reduces the risk of a new damage by protecting personal information.  <P>SOLUTION: An electronic mail acquisition means of the system for supporting measures against spam mail acquires the electronic mail including the spam mail transmitted to a user. An electronic mail analysis means analyzes the electronic mail acquired by the electronic mail acquisition means. A personal information processing means removes the personal information included in an analysis result by the electronic mail analysis means. A report generation means generates a report related to the spam mail based on the analysis result from which the personal information is removed by the personal information processing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289967-A (JP)
Title: Film capacitor unit
Inventor: SATO ICHIJI
IPC: H01G4/38
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film capacitor unit capable of accommodating a plurality of capacitors relatively freely, while reducing the internal inductance and is capable of being made flexible and readily coping with the shape demanded.  <P>SOLUTION: The present invention provides the film capacitor unit includes a plurality of film capacitors, in which metallikon electrodes are disposed on both end faces, and a conductive plate laminate in which 2 conductive plates are laminated via an insulating member. The conductive plate laminate is disposed, in parallel on the lateral face side which is in a right angle to both end faces of the film capacitor, and each of the conductive plate contains a connecting piece formed with a projected or cut-in site. The connecting piece is bent to a right angle with respect to the surface of the conductive plate. Among the connecting pieces, the connecting piece of the one conductive plate is connected to the one metallikon electrode, and the connecting piece of the other conductive plate is connected to the other metallikon electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009109974-A (JP)
Title: Liquid crystal display and method of driving same
Inventor: RI SOKICHI
IPC: G09G3/34
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display capable of improving display quality and to provide a method of driving the liquid crystal display.  <P>SOLUTION: The liquid crystal display includes a liquid crystal panel, and a plurality of light-emitting blocks which provide light to the liquid crystal panel and wherein a peak value of current flowing through each of the light-emitting elements included in each light emitting block is controlled according to operation modes. Preferably, the liquid crystal display further includes: a voltage provider providing a first reference voltage in a first operation mode, and a second reference voltage having a voltage level lower than that of the first reference voltage in a second operation mode; and backlight drivers supplied with the first reference voltage or the second reference voltage and controlling the peak value of current flowing through light-emitting elements so that the peak value is larger in the first operation mode than in the second operation mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009295430-A (JP)
Title: Moderation variable type rotary switch device
Inventor: KURIHARA MASAYUKI
IPC: G05G5/03
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moderation variable type rotary switch device which can make its structure a simple one when a click feeling generated in a knob is made changeable for a plurality of times.  <P>SOLUTION: A switch knob 7 of the rotary switch 4 is capable of pushing and pulling operation in axial direction of the knob 7 and has a surrounding rotation member 10 in the knob 7. A strong moderation mechanism 27 is installed between the switch knob 7 and the surrounding rotation member 10 and a weak moderation mechanism 35 is installed between a switch body 6 and the surrounding rotation member 10. A locking pin 44 is provided in the knob support wall 11 and a locking hole 45 is provided in the surrounding rotation member 10. When the knob 7 is in the jumped-out position, the surrounding rotation member 10 is allowed to rotate together with the knob 7 and the weak moderation mechanism 35 functions. On the other hand, when the knob 7 is pushed into the depth and is in the pushed position, the locking pin 44 is engaged with the locking hole 45 and the surrounding rotation member 10 is fixed to the switch body 6, and the strong moderation mechanism 27 functions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294095-A (JP)
Title: Thermopile type infrared detecting device
Inventor: MATSUMOTO MASAAKI
IPC: G01J5/06
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in the case when a transmitting material having a transmittance characteristic with wavelength dependability, such as glass, is installed between a thermopile type infrared detecting device having a silicone base as a transmitting window material and a temperature measuring object radiating infrared rays, the detecting device detects both the temperature of the temperature measuring object detected through the transmitting material and the temperature of the wave transmitting material itself and this causes deterioration of the accuracy of the detected temperature of the temperature measuring object.  <P>SOLUTION: This thermopile type infrared detecting device includes, as the transmitting window material thereof, a transmitting material which has the quality of the same transmittance characteristic as the transmitting material installed between the detecting device and the temperature measuring object radiating infrared rays and which is so coated as to have the same transmittance characteristic as the installed transmitting material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292777-A (JP)
Title: Method for introducing perfluorohydrocarbon group
Inventor: MATSUGI MASATO
IPC: C07C47/565
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high yield method which can directly introduce a perfluorohydrocarbon group onto an aromatic ring such as unprotected phenols under mild conditions.  <P>SOLUTION: The method for introducing a perfluorohydrocarbon group includes reacting an aromatic compound (A) having an aromatic ring to which a hydroxy group, a thiol group or a derivative thereof is bonded with a perfluorohydrocarbon group donor (B) having a perfluorohydrocarbon group in the presence of a weak base to directly introduce the perfluorohydrocarbon group onto the aromatic ring of the aromatic compound (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT