baber/WOPTO huggingface dataset:
Patent JP-2006189874-A (JP)
Title: Organic electroluminescence display device and its operating method
Inventor: KIM YANG-WAN
IPC: H05B44/00
Filed: 2006-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence display device and its operating method.  <P>SOLUTION: The organic electroluminescence display device equipped with a display element including a plurality of pixel circuits, a data driving section inputting a data signal to the display element, a scan driving section inputting a scan signal to the display element, and a first voltage source applying a prescribed power supply voltage characterized in that the device is further equipped with a second voltage source which applies a prescribed power supply voltage to the display element, and a switching section which is electrically connected to the data driving section and the second voltage source, outputs the second power supply voltage during a first section in response to the prescribed control signal and outputs the data signal to the display element during a second section and its operating method are provided. As a result, the effect of preventing a voltage drop is obtained and the further simple execution of a layout is possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007182703-A (JP)
Title: Keyhole cover structure for cylinder lock
Inventor: KUSUGO YUZURU
IPC: E05B17/18
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyhole cover structure for a cylinder lock, which can bring about a quality appearance, which enables a cover body to be stopped in an arbitrary turning position, and which can give a good feeling of closing operation to a user.  <P>SOLUTION: This keyhole cover structure for the cylinder lock 29 comprises: the cylinder lock 29, the one end surface 33 of which has a keyhole; a circular cover body 41 which is formed with the same outside diameter as that of one end surface 33 of the cylinder lock 29; a shaft part 43 which is protrusively provided eccentrically toward the cylinder lock 29 from the back surface of the cover body 41; a bearing part 45 which is eccentrically pierced in the one end surface 33 of the cylinder lock 29, and into which the shaft part 43 is to be turnably inserted and supported; an urging means 49 which is externally inserted to the shaft part 43 inserted into the bearing part 45, so as to urge the shaft part 43 in an inserting direction; a recess which is formed on the back surface of the cover body 41, and the inner peripheral edge of which is formed as an inclined plane on the radial inside; and a fit-in tapered part which is provided on the one end surface 33 of the cylinder lock 29, which can be fitted into the recess, and the outer periphery of which is formed of an inclined plane parallel to the inclined plane of the inner peripheral edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185986-A (JP)
Title: Controller for vehicle
Inventor: HARADA OSAMU
IPC: B60L50/16
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability for operation to extend the duration time of traveling when the power of a motor is given priority.  <P>SOLUTION: When the frequency of the input of an EV traveling swtich is high (S100; YES), an HV_ECU executes a program including a step (S102) for setting a target SOC as SOC(1) and a step (S104) for setting the target SOC as SOC(2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186060-A (JP)
Title: Vehicular steering device
Inventor: MATSUDA OSAMU
IPC: B60R21/00
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of certainly giving warning to a driver while suppressing the influence on the steering of the vehicle by vibrating a steering wheel in an axial length direction of a steering shaft.  <P>SOLUTION: In the vehicular steering device, rotation operation of the steering wheel 12 is transmitted to a steering mechanism 4 of the vehicle through a steering shaft 10 and steering is performed by action of the steering mechanism 4. The device is constituted such that requirement of warning is determined based on the traveling status detected by a traveling status sensor 9 and when it is determined as requirement of warning, the steering wheel 12 is vibrated in the axial length direction of the steering shaft 10 by a telescopic drive motor 6. Thereby, warning can be certainly given to the driver without affecting to the rotation operation of the steering wheel 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185389-A (JP)
Title: Rotary self-traveling endoscope system, program and driving method of rotary self-traveling endoscope system
Inventor: OMOTO KEIJIRO
IPC: A61B1/00
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary self-traveling endoscope system capable of predicting and evading the stop of the driving source of a rotary cylindrical body based on the increase of loads and improving work efficiency.  <P>SOLUTION: In the rotary self-traveling type endoscope system for rotating the rotary cylindrical body provided on the outer peripheral side of an insertion part by a motor, the motor is normally rotated so as to fix a rotation speed (S1), and a current value I is detected (S2). When the time-based change ratio ΔI/Δt is equal to or larger than a prescribed value α (S4) and the current value I becomes equal to or higher than a prescribed threshold Ith which is smaller than an upper limit current value Imax (S5), the motor is tentatively stopped (S7) and tentatively reversed (S8). When the current value I becomes equal to or lower than a target current value Ita thereafter (S11), the motor is normally rotated again (S1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195267-A (JP)
Title: Control method and controller of motor, and electronic apparatus
Inventor: IWASAKI MITSUTAKA
IPC: H02P6/15
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve cost reduction and miniaturization of a motor.  <P>SOLUTION: Phase switching of a motor 10 is performed based on positional information from an encoder 21. In this regard, the position where rotation of the rotor stops stably after it is rotary driven by conducting a current to a specific pole is employed as the reference position of phase switching. Since the switching phase can be specified by specifying the rotor position at the time of power up, a phase detection means incorporated in the motor can be eliminated, thereby achieving cost reduction and miniaturization of a motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192250-A (JP)
Title: Rolling bearing
Inventor: ITO HIROTAKE
IPC: F16C33/58
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of effectively preventing the generation of unusual noise.  <P>SOLUTION: The rolling bearing comprises an outer ring 26 having an outer peripheral raceway surface 27 and an inner ring 36 to relatively rotate with respect to the outer ring 26 on the center axis and, having an inner peripheral raceway surface 37 facing the outer peripheral raceway surface 27, and a plurality of rolling elements 41 which move around the sun, on the center axis while rotating on its axis, and which are arranged in a state that the rolling elements are depressed by the outer peripheral raceway surface 27 and the inner peripheral raceway surface 37 between the outer ring 26 and the inner ring 36. At least either of the outer peripheral raceway surface 27 and the inner peripheral raceway surface 37 has a different profile from other phases in a predetermined phase around the central axis. An attitude of each rolling element 41 changes at each predetermined phase.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006182027-A (JP)
Title: Dressed lumber
Inventor: IKEDA TAKASHI
IPC: B27N1/02
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dressed lumber, which has a good woody texture and workability such as cutting or nailing and also excellent in both design and recycling properties; wherein the dressed lumber is used in construction upholsteries like flooring, wall and ceiling materials, or a surfacing for fittings and electric appliances.  <P>SOLUTION: The dressed lumber comprises a decorative sheet 2 laminated on a woody resin molding 1 containing a thermoplastic resin 11 and a woody filler material 12; wherein the decorative sheet 2 consists mainly of a thermoplastic resin cognate to the thermoplastic resin 11 contained in the woody resin molding 1. A polyolefin resin is preferred as the thermoplastic resin 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006200743-A (JP)
Title: Power transmission device and method
Inventor: PETRUSKA PAUL H
IPC: F16H48/08
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of maintaining preload of a bearing even if an axle housing is made of aluminum.  <P>SOLUTION: This power transmission device includes the housing 14, a differential device 20 having a case 27, and a differential bearing 28 for supporting the case 27 rotatably in the housing 14. Preload is applied to the differential bearing 28 along a load path. A shim 10 is arranged in the load path together with the differential bearing 28. The shim 10 is constituted by a substance having predetermined coefficient of thermal expansion at least partially to offset difference in coefficient of thermal expansion between constituent members in the load path and maintain desired preload of the bearing at operation temperature in a fixed scope.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007194534-A (JP)
Title: Wiring tool
Inventor: BONSHIHARA YUKIO
IPC: H05K5/03
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring tool whereby a plurality of electric wires or terminals connected to them can easily and electrically be conducted, and electrification and a fault of apparatuses due to an accident such as short-circuit can be prevented.  <P>SOLUTION: The wiring tool 1 includes a plurality of conductors 21a to 21c for electrically conducting the terminals by connecting the terminals respectively connected to the electric wires, a box body 8 made of an insulation material and housing therein the conductors, and a cover 9 made of an insulation material and covering the box body with the conductors installed therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006225835-A (JP)
Title: Doup woven fabric
Inventor: FUKUNISHI NORIKI
IPC: A41D13/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doup woven fabric composed of filaments, scarcely being transparent though having moderate air permeability required for especially sports fabrics, having ultraviolet light screening properties, further scarcely causing pilling or snagging and having excellent press cutting properties during sewing and excellent fabric followup properties during the sewing.  <P>SOLUTION: The doup woven fabric is composed of the filaments and has 2,000-3,000 total cover factor, 0.4-0.7 mm thickness, 80-300 cc/(cm<SP>2</SP>×s) volume of permeated air, ≥4 class of snagging and ≥4 class of pilling. The doup woven fabric has excellent air permeability and ultraviolet light screening properties.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007196233-A (JP)
Title: Method for manufacturing backing flux for submerged arc welding
Inventor: ISHIKAWA HIDEFUMI
IPC: B23K35/40
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a backing flux for submerged arc welding by which the coating of a thermosetting synthetic resin on the surface side is unnecessary and both flux slag and excess backing flux are useable for the recycled material of the backing flux of the submerged arc welding.  <P>SOLUTION: When recycling the melt type backing flux 14A on and after the second time, not only a sinter type surface flux slag 15 but the melt type backing flux slag 16A and the unused melt type backing flux 14A are also recovered and made into the recycled raw material. Then, each material which comprises the recycled raw material becomes the same composition system as that of the sinter type surface flux slag 15. As a result, the coating of a thermosetting synthetic resin on the surface side is unnecessary and both the flux slag 15, 16A and the excess backing flux 14A are useable as the recycled raw material for a new melt type backing flux 14A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006160752-A (JP)
Title: Compound, composition and method for preventing nerve degeneration resulting from acute and chronic injury in central nervous system
Inventor: GWAG BYOUNG JOO
IPC: A61K31/621
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition and a method for preventing neurological diseases accompanying death of neuron.  <P>SOLUTION: A 5-benzylaminosalicylic acid (BAS) and its derivative protect cerebrocortical neurons from toxic injury due to an N-methyl-D-aspartate, Zn<SP>2+</SP>and reactive enzymes. Thereby, the composition and the method for treating serious seizure accompanied by loss of neuron, traumatic brain injury, traumatic spinal damage, epilepsy and neurodegenerative disease, due to excitotoxicity, Zn<SP>2+</SP>neurotoxicity and free radical neurotoxicity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007200701-A (JP)
Title: Luminaire
Inventor: SHINODA TAKUYA
IPC: F21Y101/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an adverse effect of lamp heat on a translucent cover, even if a fixture size is extremely reduced, in a luminaire with its periphery covered with a translucent cover as a fixture appearance, capable of rotating the lamp and a reflection plate integrally and varying an irradiation direction.  <P>SOLUTION: The translucent cover 2 covering a periphery of the lamp 4 is made to be a fixturre appearance, the lamp 4 and a reflection plate 3 reflecting lamp light to a predetermined direction are provided integrally and rotatably around a rotation axis 5 in the translucent cover 2, and also, the lamp 4 is arranged closer to a reflection plate 3 side than a center of the rotation axis 5. With this, an effect of the lamp heat on the translucent cover 2 can be reduced, and if the translucent cover 2 is structured by a material to be easily affected by heat, the luminaire capable of changing an irradiation direction can be downsized by integration of the lamp 4 covered by the translucent cover 2 and the reflection plate 3 with free rotation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006134895-A (JP)
Title: Handle switch
Inventor: OKABE YASUHISA
IPC: H01H23/04
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a shape of a fixed plate (or a contact plate) and also facilitate assembling of the fixed plate and the contact plate or the like regarding a handle switch including the contact plate, the fixed plate and a movable plate and the like.  <P>SOLUTION: In the handle switch 1, a contact plate 10 with contact points 12 and a fixed plate 20 are joined with each main part thereof in parallel and with a distance, a movable plate 30 with an operating knob 32 is supported through an insertion shaft part between them so as to be oscillated, and a movable contact 40 contacting with the contact points 12 is mounted on the movable plate 30. The fixed plate 20 and the contact plate 10 fit in protrusions 13, 15 of the contact plate 10 into holes 23, 25 in two supporting pieces 22, 24 formed so as to be protruded at the right angle from the main part of the fixed plate 20, contact at the insertion shaft part, and further joint each other by making a step part 26 formed in the supporting piece 22 be contacted with the protrusion 16 of the contact plate 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007202411-A (JP)
Title: Mower collector
Inventor: ENOMOTO WAKAO
IPC: A01D34/63
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unloaded lawn grass from falling on the rear part of a body or equipment at the rear part and obstructions such as collapse of piled heap of lawn grass when lawn grass in a collector is dump at the storage position of lawn grass and discharged backward.  <P>SOLUTION: The mower collector has a constitution that the collector 2 that receives lawn grass reaped by a reaping portion and stores it and has an openable and closable unloading port 1 at the rear end part is installed on a body longitudinally movably between a lawn grass storage position A and an unloading position B behind the lawn grass storage position, reaped lawn grass is dumped at the rear unloading position B backward and the dumping rotation position of the collector 2 is a position separated to the rear of the body 4 at the unloading position B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210906-A (JP)
Title: Method for producing poly-ortho-methylphenol
Inventor: AZUMA RIE
IPC: C07D295/08
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing poly-o-methylphenols useful e.g. as a raw material for synthetic resins having high heat-resistance and good moldability such as liquid-crystalline polyester resin, polyarylate resin, polycarbonate resin and epoxy resin and a raw material for highly functional compounds such as liquid crystal display element and photoresist from easily available raw materials on an industrial scale in high purity and yield.  <P>SOLUTION: The objective poly-o-methylphenol is produced by (1) reacting a polyphenol with a secondary amine and formaldehyde to obtain a poly(o-aminomethyl)phenol and (2) subjecting the aminomethyl group of the obtained poly(o-aminomethyl)phenol to hydrocracking in the presence of a hydrogenation catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213938-A (JP)
Title: Vehicle headlamp, and its light shielding shutter driving device
Inventor: YAMAMOTO TSUTOMU
IPC: F21V11/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle headlamp capable of easily changing the position of a light shielding shutter while largely keeping the degree of freedom of design by a simple structure, and to provide a light shielding shutter driving device.  <P>SOLUTION: This light shielding shutter driving device is used for rocking a part (movable part) 14b including the upper edge of a plate-like light shielding shutter 14 in this projector type vehicle headlamp around the horizontal axis. The light shielding shutter driving device 20 includes: a crank shaft 22 rotatably supported around the vertical axis; and a direct-operated actuator 21 having a drive shaft engaging with a tip of a first arm 24 extending vertically from one end of the crank shaft; and is structured such that the tip of a second arm 25 of the crank shaft engages with a position vertically deflected from the horizontal axis of the movable part of the light shielding shutter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214882-A (JP)
Title: Electronic conference system, electronic conference support program and method, and conference participant terminal device
Inventor: HORIKIRI KAZUNORI
IPC: H04M11/00
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To simply transmit a message to a desired partner.  <P>SOLUTION: An information management server 20 holds information which respectively specify storage places of an address book which each user has separately and an address book which each member of the conference commonly uses, so as to be accessible from each participant terminal 40. A message is written in a screen image displayed at present by a conference participant using the participant terminal 40, if a mail transmit button is depressed, a screen image storing processing unit 46 saves the screen image displayed at present. A mail processing unit 52 acquires the storage place of the address books which are respectively held by the conference participant specified at a time of login and the conference body conferring at present including the conference participants from the information management server 20, takes out mail addresses from the respective address books, creates a destination list, and carries out image display. The stored screen image is attached to an electronic mail and transmitted to the mail addresses selected by the conference participant out of the destination list.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009896-A (JP)
Title: Rare gas immobilizing device and immobilizing method
Inventor: HIROOKA YOSHIHIKO
IPC: C23C14/34
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare gas immobilizing device and immobilizing method, capable of effectively immobilizing rare gas.  <P>SOLUTION: This rare gas immobilizing device 10 is provided with a rotary target 14 having a deposition film 18 of lithium on the surface, a gas introducing pipe 23 to introduce gas including the rare gas, and a plasma generating device 21 for generating a plasma column 24 of gas introduced from the gas introducing pipe 23. The plasma column 24 of rare gas is generated by the plasma generating device 21 using gas introduced from the gas introducing pipe 23, and the plasma column 24 is radiated to the deposition film 18 on the surface of the rotary target 14, so that the rare gas is immobilized in the deposition film 18. For keeping the deposition film 18 on the surface of the rotary target 14 at room temperature, a water cooling tube 15 for cooling it with tap water is provided, preferably. The rare gas can be helium that is hard to be immobilized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221864-A (JP)
Title: Inverter controller of ac motor
Inventor: FUJII SHUICHI
IPC: H02P21/24
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve shortening of deceleration time when an AC motor is decelerated by an inverter with no brake resistor and to achieve torque ripple reduction.  <P>SOLUTION: The inverter controller of an AC motor for driving an AC motor by V/f control comprises a converter 1 for converting the alternating current of a three-phase power supply into a direct current, a smoothing capacitor 2, an inverter 3, a V/f pattern operating unit 10 outputting an output voltage command, a phase operating unit 11, a vector operating unit 12, a DC voltage detector 13, an output voltage regulation coefficient operating unit 14, a PWM operating unit 15, and a gate drive circuit 16, and further provided with a voltage addition V/f pattern operating unit 18 for adding a predetermined voltage command when the DC voltage of the inverter 3 rises during drive of an AC motor 4, and a superposition voltage operating unit 17 for operating a second voltage component having a predetermined frequency and a predetermined voltage amplitude.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220420-A (JP)
Title: Sealing structure and electrical component with connector having the same
Inventor: SUDA KAZUHIKO
IPC: H01R13/52
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure that allows inspection of the original airtightness of a sealing member when a leak inspection is performed for inspection of airtightness, and an electrical component with a connector having the sealing structure.  <P>SOLUTION: A rib 22 extending toward the sealing member 3 is provided on a flange surface 21 of a connector body 14, and there is also provided a rib 24 extending toward the sealing member 3 on a bottom surface 23 of a recessed part 2c of a case member 2. Because this structure prevents the flange surface 21 of the connector body 14 and one of the side surfaces of the sealing member 3, or the bottom surface 23 of the case member 2 and the other of the side surfaces of the sealing member 3 from coming in tight contact with each other, thereby having a function of airtight sealing, it is possible to detect a sealing failure with reliability when a leak inspection is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT