baber/WOPTO huggingface dataset:
Patent JP-2008252037-A (JP)
Title: Magnetoresistive element, and magnetic memory
Inventor: YOSHIKAWA MASAHISA
IPC: H01L43/08
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce a writing current required for magnetization reversal.  <P>SOLUTION: A magnetoresistive element 10 is provided with a fixed layer 11 having a fixed magnetization direction; a free layer 13 having a magnetization direction variable due to energization in a direction perpendicular to a film surface; an assisting layer 15 having a magnetization direction variable due to energization in a direction perpendicular to the film surface, and assisting a change in magnetization direction of the free layer 13; an intermediate layer 12 provided between the fixed layer 11 and the free layer 13 and made of a non-magnetic body; and an intermediate layer 14 provided between the free layer 13 and the assisting layer 15 and made of a non-magnetic body. An energy barrier for magnetization reversal of the assisting layer 15 is smaller than an energy barrier for magnetization reversal of the free layer 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008168888-A (JP)
Title: Motorcycle
Inventor: TAKAHASHI HARUHITO
IPC: B62J23/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle having a tale lamp which can be compactly arranged while securing a degree of freedom of layout.  <P>SOLUTION: A motorcycle 100 is equipped with a body cover 70 constituting the outline of a vehicle and a rear fender 80 for preventing mud splashing which extends backward and downward in the oblique direction from the rear part of the body cover 70. A flasher lamp 90 is provided above the rear fender 80. The outer edge 91 of a lens 92 constituting the flasher lamp 90 is covered by the body cover 70.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008257983-A (JP)
Title: Connector
Inventor: TSURITA SATOSHI
IPC: H01R4/64
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a tab from inclining to an apparatus side terminal.  <P>SOLUTION: A tab 31 passing through a retaining space 12 is laid on top of the plate-shaped apparatus side terminal 40 of an apparatus, and is conductably fixed to the apparatus side terminal 40 by fastening a bolt 42 passed through a bolt hole 33. At this time, since the tab 31 is pushed against the support part 18 of a top face wall 15 among the wall parts forming the retaining space 12 parallel to the plate surface of the tab 31, by elastic force of an elastic pushing piece 22 formed in a cavity 11, even if torsionally turning force is applied to a male terminal fitting 30 from a wire 35, the tab 31 has no possibility of inclining to the plate surface, or the apparatus side terminal 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257573-A (JP)
Title: Data retrieval method, data retrieval device and navigation device
Inventor: ISHIZAKI TAKASHI
IPC: G06F17/30
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data retrieval device adapted to perform AND retrieval when a space is present in the middle of a retrieval character string, which treats the retrieval character string as a character string having no space when a predetermined condition is satisfied so as not to perform AND retreival.  <P>SOLUTION: When the retrieval character string contains a space, the number of retrieval object data is acquired to perform AND retrieval as it is. When the number of retrieval object data exceeds a predetermined number, the space is excluded to perform single keyword retrieval. Since the single keyword retrieval is performed in place of the AND retrieval even in a case such that "A/MARTQ" (/ is space) is habitually input, for example, instead of "AMART", retrieval according to a user's demand can be performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257577-A (JP)
Title: Security diagnostic system, method and program
Inventor: SUGAWARA YOSHINARI
IPC: G06Q50/10
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To detect an intrusion route specific to an object system based on the vulnerability of the object system and implement a security diagnosis based on the detected intrusion route.  <P>SOLUTION: The system comprises a vulnerability determination part 131 which determines whether a point which can have the vulnerability of the object system that is an object of security diagnosis has vulnerability or not, and an intrusion route search part 132 which combines points determined to have vulnerability by the determination part 131 to search an intrusion route to the object system. The system further includes an output control part 140 which displays an image showing the intrusion route detected by the search part 132 on a system configuration drawing describing components of the object system and a connecting relation each between the components.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256145-A (JP)
Title: Seal device and rolling bearing device using it
Inventor: ISHII YASUHIKO
IPC: F16C41/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation speed detection device which is improved to manage a sensor and a sensor target integrally, to prevent both the sensor and a pulser ring from being contaminated by water and the like, and to reduce the sizes of a crystal gap and an air gap compared with the conventional device, and also to provide a rolling bearing device using the rotation speed detection device.  <P>SOLUTION: The sensor and a sensor target, in other words, a magnetized body 67 is arranged in a space 90 waterproofed by a fixing side core metal 21, a slinger 33, and an elastic sealing member 65.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259589-A (JP)
Title: Signal processing device, signal processing method and signal processing program for improving resolution
Inventor: NIWA KATSUMI
IPC: A61B6/14
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing device capable of producing a high resolution image at a low cost.  <P>SOLUTION: The digital panoramic radiography device (the signal processing device) 1 is provided with a large-capacity frame image storing means (an image signal storing means) 7 and an image signal processing means (a signal adding means) 10. The large-capacity frame image storing means has a plurality of memory areas for pixels corresponding to areas in which pixels of an X-ray imaging means 3 are more narrowly divided than the pixel width. The image signal processing means proportionally divides the values of signals output from a first pixel according to the position of the first pixel in moving, integrates the values in memory areas for the first pixel, proportionally divides X rays passing prescribed points according to the position of a second pixel in moving to be received next after the first pixel, and integrates the values of signals output from the second pixel in the memory areas for the first pixel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261254-A (JP)
Title: Control device of internal combustion engine
Inventor: NAGATA TETSUJI
IPC: F02D41/14
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of air-fuel ratio control accuracy and wrong judgement of abnormality diagnosis due to oxidation phenomenon of an oxygen sensor (or an air-fuel ratio sensor) installed for an exhaust gas pipe of an engine.  <P>SOLUTION: An intake air quantity integration value is calculated as information correlating with an oxidation degree of the oxygen sensor 26 of a downstream side of a catalyst 24 and, in the case that this intake air quantity integration value does not exceed an oxidation aging judgement value, it is judged that rich deviation due to the oxidation phenomenon of the oxygen sensor 26 occurs and the abnormality diagnosis using output of the oxygen sensor 26 is inhibited and an oxygen aging correction value according to difference between an oxidation aging judgement value and the intake air quantity integration value is calculated and a target air-fuel ratio of an upstream side of the catalyst 24 is corrected by this oxidation aging correction value and thus the target air-fuel ratio of the upstream side is corrected according to a deviation quantity in a rich direction due to the oxidation phenomenon of the oxygen sensor 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007243980-A (JP)
Title: Computer with tv
Inventor: WILLIAMS CHRISTOPHER D
IPC: H04N7/16
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system with which prescribed processing is performed based on a user preference regarding a plurality of information sources.  <P>SOLUTION: A computer with a TV that is available for a plurality of users and is connected to at least the "Internet" and a "TV signal source" as information sources comprises: a user profile database for storing a plurality of user profiles each containing user preferences about the information sources determined based on user selections of the information sources; and an information selection means for selecting information to be provided to a user from the information sources based on the preference of the relevant user stored in the user profile database.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008072084-A (JP)
Title: Signal transmitting member and display device having the same
Inventor: LIM MYONG-BIN
IPC: H05K1/14
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmitting member and a display device having the same, capable of adjusting a length of a power source line in consideration of impedance with an external device, reducing electromagnetic waves mainly generated in the power source line, and improving production yield.  <P>SOLUTION: The signal transmitting member has a power source line having a driving power source of a chip turned on, and the power source line is curved to have a meandering shape. Thus, since the power source line has the meandering shape, a length of a line can be easily adjusted, and its length is longer than a straight line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277877-A (JP)
Title: Optical transmission and reception circuit
Inventor: KISHINE KEIJI
IPC: H04B10/54
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a throughput by changing an input optical signal into a stable electric signal at a high speed and shortening a preamble length and an inter-frame length.  <P>SOLUTION: A MAC (Media Access Control) holds information on characteristics of a frame reported from a higher layer and received next, generates a control signal based upon the information, and transmits the control signal to a PMD through a PMA (Physical Medium Attachment)/PCS (Physical Coding Sub layer). The PMD (Physical Medium Dependent) varies reception characteristics based upon the control information transmitted from the MAC through the PMA/PCS. Further, signal characteristics of a reception signal are detected and characteristic information thereupon is transmitted to the MAC through the PMA/PCS. The MAC generates a control signal based upon a result of comparison of the characteristic information with information on the held characteristics of the frame received next. Further, the PMD can vary the transmission characteristics based upon the control information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274318-A (JP)
Title: Aerosol discharge nozzle and film-forming apparatus
Inventor: OHIRA AKINARI
IPC: B05B1/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol discharge nozzle which inhibits fine particles from depositing on the periphery of the aerosol discharge nozzle, and can stably form a dense uniform film on a substrate for a long period of time, and to provide a film-forming apparatus using the nozzle.  <P>SOLUTION: The aerosol discharge nozzle 2 which is connected to an aerosol pipeline 1 for transporting an aerosol containing the fine particles dispersed in a gas, and discharges the aerosol toward a part to be film-formed of a substrate comprises: a nozzle body having a space for passing the aerosol; an introduction opening 2c for introducing the aerosol, which is connected to a feeding opening 1a of the aerosol pipeline 1; and a rectangular discharge opening 2b for discharging the aerosol. The introduction opening 2c has the same shape as or the similar shape to that of the feeding opening 1a of the aerosol pipeline 1. The inner wall surface of the introduction opening 2c is seamlessly connected to the inner wall surface of the feeding opening 1a without forming a step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277537-A (JP)
Title: Ignition coil
Inventor: MATSUBAYASHI SHUICHI
IPC: F02P15/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil capable of holding an elastic member at an edge reliably even in a core forming a closed magnetic circuit, and capable of preventing deterioration in magnetic characteristic and the generation of cracks by absorbing thermal strain and magnetic strain.  <P>SOLUTION: In the ignition coil, a coil assembly which has primary and secondary coils and the core forming the closed magnetic circuit is stored in a coil case, and an insulating resin is filled between respective constituent members. In a core member 1812, a surface other than a plane at one edge is covered with a mold resin 1813. A portion forming the periphery of the plane of one edge of the core member 1812 of the mold resin 1813 projects from the plane of the edge by 1-2 mm. The elastic member 1817 is arranged in a space surrounded by the projecting mold resin 1813. The elastic member 1817 covers the plane of one edge in the core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274368-A (JP)
Title: METHOD FOR FORMING BiFeO3 FILM
Inventor: AKAZAWA MASAYOSHI
IPC: H01L21/8246
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To directly form a BiFeO<SB>3</SB>film of high quality on a silicon substrate using a sputtering process.  <P>SOLUTION: A substrate 101 composed of single crystal silicon and whose main surface is cleaned is prepared, and a BiFeO<SB>3</SB>crystal film 102 with a film thickness of about 200 nm composed of the crystals of BiFeO<SB>3</SB>is formed on the substrate 101. The formation of the BiFeO<SB>3</SB>crystal film 102 is performed by an ECR (Electron Cyclotron Resonance) plasma sputtering process using a target of a sintered compact mainly composed of the oxide of bismuth and iron. As the target of the sintered compact composed of the oxide of bismuth and iron, a Bi<SB>1.1</SB>FeO<SB>3</SB>target obtained by mixing the raw materials in a ratio of Bi<SB>2</SB>O<SB>3</SB>:Fe2O<SB>3</SB>=1.1:1 and sintering the mixture is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256343-A (JP)
Title: Mixture combustion device for hydrophilic liquid and combustion method
Inventor: TAKANO SUSUMU
IPC: F23G7/04
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device for hardly combustible liquid, simply constructed and installed to actualize stable combustion when burning a mixture of hardly combustible liquid mainly containing polyhydric alcohol such as glycerin and fuel, and to provide a combustion method.  <P>SOLUTION: The mixture combustion device for hydrophilic liquid comprises a line for mixing the hydrophilic liquid and fuel at the last minute and supplying them to a swirl type injection nozzle, and an air supply line. Herein, fire flames are released into a combustion furnace. The combustion method uses the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281052-A (JP)
Title: Rotary damper
Inventor: SUGANO HIDENORI
IPC: F16F9/14
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary damper capable of accurately forming a partition wall, capable of achieving high pressure-resistant performance, and capable of reducing the weight.  <P>SOLUTION: A main body case 10 of this invention is provided with a metal outer case 11 press-formed and having a peripheral wall 11a and an end wall 11b, a resin inner case 12 formed in the outer case 11 and having a peripheral wall 12a, and a baffle of the inner case 12. A partition wall 12c is disposed so as to be protruded from the peripheral wall 12a of the inner case 12 as a part of the inner case 12, and a cover 40 is made of metal, and is attached by caulking an end part 11f of the peripheral wall 11a of the outer case 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280931-A (JP)
Title: Evaporated fuel treatment device for internal combustion engine
Inventor: TATSUMI YASUYUKI
IPC: F02D41/14
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated fuel treatment device for an internal combustion engine capable of appropriately coping with a situation that air fuel ratio control is suspended and increase of fuel quantity is demanded.  <P>SOLUTION: This evaporated fuel treatment device 30 is provided with a flow-in passage 31 making evaporated fuel in a fuel tank 20 flow into an intake system 5, and a canister 35 arranged in a middle of the passage and temporarily adsorbing and storing the evaporated fuel. The device is provided with a release passage 36 releasing the evaporated fuel in the canister to atmosphere, a first open close valve 37 opening and closing the same, a second open close valve 32 disposed between the canister 35 and the intake system 5, a boosting means 33 raising pressure between the second open close valve and the canister when the open close valves are closed, and a control means 10 controlling the first open close valve, the second open close valve, and the boosting means. The control means 10 substitutes fuel purged from the canister for at lease part of fuel increase quantity when air fuel ratio control of the internal combustion engine is suspended and increase of fuel quantity is demanded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261043-A (JP)
Title: Hanger hook
Inventor: IMAMURA HIROSHI
IPC: C25D13/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger hook capable of surely supporting a material to be coated, and preventing energization defects or the dropout of the material to be coated.  <P>SOLUTION: A hanging blade 3 is formed by providing many continuous chevron libs 5 along the edge part of a blade plate formed of a metallic conductive material having high hardness to be projected to exceed the thickness of the blade plate. The whole hanging blade 3 is coated with PTFE which is tetrafluoroethylene resin and is welded to a hanging tool body. A plate formed only by punching the conductive material treated with the PTFE (fluorine coating) which is the tetrafluoroethylene resin can be also used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288301-A (JP)
Title: Current-load driver circuit
Inventor: KOBAYASHI SHINICHIRO
IPC: H01L33/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-load driver circuit increasing the degrees of freedom of the layouts of each component while inhibiting the deterioration of performance characteristics as much as possible when the current-load driver circuit is configured of a gate array or the like.  <P>SOLUTION: The current-load driver circuit drives a current load represented by an LED 4 has a first current mirror circuit 1, a second current mirror circuit 2 and a third current mirror circuit 3. The whole of the first, second and third current mirror circuits 1 to 3 is divided into an input circuit 5, an intermediate circuit 6 and an output circuit 7. The places of the division are fitted on each voltage path of the first current mirror circuit 1 and the second current mirror circuit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287441-A (JP)
Title: Information processing device and method for preventing unauthorized use of program
Inventor: KOJIMA MASAHIKO
IPC: G06F21/60
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device achieving high-level achieving of both of protection reinforcement and execution performance.  <P>SOLUTION: An unauthorized use detection module 1012 monitors whether a program constituting software for handling important data is used illicitly or not. When unauthorized use is detected, an unauthorized use frequency storing module 1013 stores the frequency of unauthorized use of the software in an unauthorized use frequency storage area 102 of a HDD 15. A protection strength control module 1011 reads the frequency of unauthorized use of the software stored in the unauthorized use frequency storage area 102 of the HDD 15 when execution of the software is started, and reinforces protection of the program constituting the software if the value of the frequency of unauthorized use is above a threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288057-A (JP)
Title: Organic light emitting panel
Inventor: NAITO KIMIKO
IPC: H01L51/50
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting panel which can evade an element deterioration due to a peeling phenomenon of a surface layer on an element side.  <P>SOLUTION: The organic light emitting panel is composed of an organic EL element which has a first electrode layer formed on a substrate, a light emitting layer formed on the first electrode layer and a second electrode layer formed on the light emitting layer so that the light emitting layer can be pinched with the first electrode layer, and which is sealed by a sealing member so that an sealed space can be formed on an upper side of the organic EL element. Between the sealing member in the sealed space and a layer on the surface of the organic EL element side, there is arranged a protecting body of a fluorine containing compound substance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287092-A (JP)
Title: Optical scanning apparatus and image forming apparatus
Inventor: MIYATAKE NAOKI
IPC: G03G15/01
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems regarding an image forming apparatus for superposing color images through the use of a plurality of image carriers, currently, plastic materials are largely used for an optical device for a scanning optical system, but the shape of the optical device is often deviated from the ideal one due to a molding condition and a temperature condition, etc., further, these errors including an attaching error of the optical element with a housing cause curving of a scanning line and positional deviation; thereby, color drift occurs, and image quality is remarkably reduced.  <P>SOLUTION: When the scanning line is tilted, the tilt of the scanning line can be corrected by using the oscillation of a return mirror M with one end thereof as an axis, the level of the correctable tilt is varied in accordance with the size of a deflection angle to reflect a light beam. That is, if the deflection angle is small, the tilt may not be sufficiently corrected even by increasing the oscillation amount. An image light beam having the highest brightness of color is assigned for the return mirror so as not to make the insufficient correction conspicuous.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290797-A (JP)
Title: Free tray direction aligning device, and free tray
Inventor: FUJIKI RYOTA
IPC: B65G15/12
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free tray direction aligning device capable of applying correct turning effects on a free tray and controlling the direction with high accuracy, and to provide the free tray.  <P>SOLUTION: A free tray AA is made to turn horizontally about the vertical axis, while being conveyed by the difference in the speeds of first conveyors 2A, 2B. When the entire free tray AA is turned horizontally before cutout parts A2b, A2b formed on both sides of a bottom part A2a of a base part A2 are parallel to the first conveyors 2A, 2B, the first conveyors 2A, 2B are engaged with the cutout parts A2b, A2b on both sides of the bottom part A2a. The free tray AA is dropped for conveying surfaces of the first conveyors 2A, 2B and is transferred to second conveyors 3A, 3B. The free tray AA, loaded on the second conveyors 3A, 3B, can be conveyed with an opening part A1a formed in a side surface of the base part A2, aligned in the direction orthogonal to the conveying direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT