baber/WOPTO huggingface dataset:
Patent JP-2008004483-A (JP)
Title: Operation monitoring device of disconnector, disconnector, and operation monitoring method of disconnector
Inventor: NONOGAMI MITSUHIRO
IPC: G01R31/327
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation monitoring device of a disconnector capable of detecting trouble, and of identifying a part where the trouble occurs even when the trouble occurs in a part of the disconnector.  <P>SOLUTION: This operation monitoring device 1 of a disconnector has a blade changing over an on-state of a power transmission path to an off-state thereof and vice versa, an operation device driven in response to on- or off-operation command, and a rotary shaft 150 transmitting rotational drive of the operation device to the blade. The operation monitoring device is provided with: a measurement part 11 measuring time series variation of the angular velocity of the rotary shaft 150 transmitting the rotation of the operation device of the disconnector to the blade; and a determination part 10 comparing the measured time series variation of the angular velocity with reference time series variation of the angular velocity of the rotary shaft used as a reference to determine presence of trouble of the disconnector based on the difference between the measured temporal variation of the angular velocity and reference temporal variation of the angular velocity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002657-A (JP)
Title: Rolling bearing cage and rolling bearing
Inventor: OGURA HIDETAKA
IPC: F16C19/22
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing cage having improved reliability and life by firmly fastening a pin and side plates of the cage together to improve the durability, and to provide a rolling bearing.  <P>SOLUTION: The rolling bearing cage 9 comprises the pair of annular side plates 13, 15 arranged in mutually parallel, concentric and isolated relation, and the rod pin 11 mounted between the pair of side plates 13, 15. A tapered male screw portion is formed at a front end portion 11a provided on one end side of a trunk portion 11b of the pin 11. The male screw portion is formed on a tapered female screw portion in a hole 15a formed in one 15 of the pair of side plates 13, 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011584-A (JP)
Title: Rectifier circuit
Inventor: KOTANI KOJI
IPC: H02M7/12
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rectifier circuit which can take out DC power from a feeble AC signal.  <P>SOLUTION: In the inventive rectifier circuit, the gate electrode of an MOS transistor in diode connection is connected, in AC sense, to the node of an AC signal applied to its own source electrode or drain electrode and an AC signal of reverse phase and an AC bias voltage is superimposed. Consequently, on voltage and on resistance are reduced during forward operation of a diode circuit and reverse leak current is also reduced resulting in high efficiency AC/DC power conversion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008628-A (JP)
Title: Apparatus for determining position of self-vehicle
Inventor: WATANABE TAKAYUKI
IPC: G08G1/0969
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for determining the position of a self-vehicle, which acquires the correct position of the self-vehicle through the speedy use of GPS data when errors in autonomous navigation are large and GPS data is reliable.  <P>SOLUTION: The apparatus for determining the position of a self-vehicle is provided with: a GPS position and progression angle detecting part for detecting the position and progression angle of the self-vehicle on the basis of GPS reception signals; an autonomous navigation position and direction detecting part for detecting the position and traveling direction of the self-vehicle on the basis of a gyroscope and vehicle speed data; a self-vehicle position and direction determining part for determining the position and traveling direction of the self-vehicle on the basis of the GPS position and progression angle detecting part and the autonomous navigation position and direction detecting part; a map matching part for matching the position of the self-vehicle determined at the self-vehicle position and direction determining part with a road on a map; and a GPS reliability determining part for determining the reliability of data detected at the GPS position and progression angle detection part. The self-vehicle position and direction determining part determines the position and traveling direction of the self-vehicle on the basis of the GPS position and the progression angle when map matching is not processed, and the GPS reliability determining part determines that GPS data is reliable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006656-A (JP)
Title: Perfect printing apparatus
Inventor: SATO MITSUO
IPC: B41L13/04
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing apparatus capable of reducing generation of paper jam while attempting to simplify a constitution in the apparatus constitution capable of high-speed printing.  <P>SOLUTION: In a stencil printing plate manufacturing and printing apparatus, a master 100 on which two images of a first face and a second face are arranged in the conveying direction and their hole-making plate manufacturing are performed from image data is wound on the outer periphery of a printing drum 1, a printing paper 7 separately fed one by one is continuously pressed on the outer periphery of the printing drum by a printing pressing means, and ink passed through the holes of a stencil printing plate original paper is transferred on the printing paper to form the images. The stencil printing plate manufacturing and printing apparatus has a high-speed printing mode in which a first printing step in which the image of the first face is printed on the printing paper 7 forwarded from a first paper feeding apparatus, and a second printing step in which the image of the second face is printed on the printing paper forwarded from a second paper feeding apparatus, are executed respectively one time during one rotation of the printing drum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007014949-A (JP)
Title: Composite film
Inventor: EBERT KATRIN
IPC: B01D67/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a composite film showing a long-term stability in an organic solvent or an aqueous solution contaminated with the organic solvent in a relatively low separation limit.  <P>SOLUTION: The composite film is characterized in that a pellicle of the film having a separative activity includes a polymer cured by an electromagnetic radiation with a wavelength of less than 800 nm and/or an electronic radiation. A method is characterized by a process that the pellicle consisting of the polymer which can be cured by electronic radiation with a wavelength of less than 800 nm and/or the electronic radiation to make a polymerization initiator coat the surface of a support film and is subsequently cured by the electromagnetic radiation and/or the electronic radiation. An application is arresting low molecular compounds 1, 7 from the organic solvent 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008007167-A (JP)
Title: Hood for sprayer, and sprayer
Inventor: MURAKI TAKESHI
IPC: B05B9/04
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood for a sprayer and the sprayer with the hood, which prevent the drop of a droplet from the hood, and prevent liquid from sticking even if the hood comes in contact with an object or a surface on which the sprayer is placed.  <P>SOLUTION: The hood includes a fitting portion 10 for the sprayer, a hood body 20 which extends from a base end facing a jet outlet of the sprayer to define a spray area for an jetted material, and a liquid reserving portion 30 provided on the front end side of the hood body 20. The liquid reserving portion includes a turned wall 35 which bends from the front end side of the hood body 20 toward the inside of the hood body 20 to extend toward the base end of the hood body 20 relative to a plane connecting the front end of the hood body 20, thus forming an annular groove 34 extending in a direction along the front edge of the hood body. This hood is attached to the sprayer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009283-A (JP)
Title: Rotating member supporting structure for fixing device
Inventor: HONDA MASAAKI
IPC: G03G15/20
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent creep and abnormal sound over a long term and also to eliminate the need of a special grounding means as necessary in rotating member supporting structure where the shaft part of a rotating member in a fixing device is rotatably supported by a roller bearing fit in the shaft part by clearance fit.  <P>SOLUTION: In the rotating member supporting structure where the shaft part 9a of a fixing roller 9 or the like in the fixing device is rotatably supported by the bearing 1 fit in the shaft part 9a by clearance fit, the shaft part 9a is constituted by forming a coating film 8 having low frictional slidability at least at a contact part with the bearing 1, and the thickness of the coating film 8 is 2 to 10 μm and a dynamic friction coefficient between the coating film 8 and the bearing 1 is 0.2 or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014157-A (JP)
Title: Control device for diesel engine
Inventor: NISHIMURA HIROYUKI
IPC: F02D45/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of preventing incomplete regeneration of a DPF due to unstable control of the exhaust gas temperature etc. during DPF regeneration, in a diesel engine making fuel injection irregular when fuel is reduced and performing DPF regeneration.  <P>SOLUTION: In the diesel engine 1, normally, when the particulate collection amount of the filter 28 exceeds a first predetermined amount, the filter 28 is regenerated by performing postinjection of fuel from the fuel injection valve 9. Along with the operation of the engine 1, when fuel residual amount becomes below a first set value, a warning lamp 50 is lit. When the fuel residual amount becomes below a second set value, fuel injection is made irregular, and when it becomes below a third set value, fuel injection for producing power of the engine 1 is stopped. When the fuel residual amount becomes below the second set value and the fuel injection is irregularly performed, regeneration of the filter 28 is stopped or prohibited.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016538-A (JP)
Title: Semiconductor device with mos structure and its manufacturing method
Inventor: KAWAHARA TAKAAKI
IPC: H01L29/78
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a MOS structure capable of solving problems such as fermi-level pinning, gate electrode depletion, and diffusion phenomena; and capable of appropriately adjusting (controlling) a threshold voltage by using a material suitable for respective gate electrodes of the MOS structure with different threshold voltages by a more simplified manufacturing process.  <P>SOLUTION: The semiconductor device with the MOS structure includes a PMOS transistor QP having a structure in which a gate insulation film 5, a first metal layer 64, a second metal layer 65, and a polycrystalline polysilicon layer 63 are formed in this sequence. An NMOS transistor QN has a structure in which the gate insulation film 5 and the polycrystalline polysilicon layer 63 are formed in this sequence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014214-A (JP)
Title: Piston ring, piston and engine
Inventor: MURAKAMI GENICHI
IPC: F02F3/00
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston ring capable of avoiding the increase in the friction between a piston ring and a cylinder liner caused by the enlargement of the tension of the piston ring.  <P>SOLUTION: On the outer periphery side of a piston ring 1, a first pressure receiving part 5 where the combustion chamber pressure P1 is applied, a sliding part 6 against a cylinder liner 4, and a fourth pressure receiving part 7 where the crankcase pressure P2 is applied are formed. On the inner periphery side of the piston ring 1, a second pressure receiving part 8 where the combustion chamber pressure P1 is applied and a third pressure receiving part 9 where the crankcase pressure P2 is applied are formed. The size and shape of each part are such that the force applied to the inner periphery side of the piston ring 1 and the force applied to the outer periphery side of the piston ring 1 offset with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019964-A (JP)
Title: Internal force measuring device for uniform motion universal joint
Inventor: OKAMOTO DAIJI
IPC: F16D3/2245
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal force measuring device to be able to exactly measure the internal force of a fixed uniform motion universal joint.  <P>SOLUTION: The internal force measuring device 1 is provided with a sensor 3 to measure the track load acting on a track groove of an outer ring 2 from a ball 6 by detecting a displacement amount of a measuring part 3a displaceably installed in the torque transmitting direction of the ball 6 when the uniform motion universal joint comprising the outer ring 2, an internal ring 5, a ball 6, and a gage 7 works. A measuring part 3a of the sensor 3 has two side wall surfaces 3a1, 3a2 guided along a guide 2a installed in the outer ring 2. Out of these, at least a side wall surface 3a1 at a side approaching an outer spherical surface 7a of the gage 7 is formed in parallel with an axis line 9 extending in the torque transmitting direction of the ball 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332124-A (JP)
Title: Water composition for activating beauty nutrition and water for beauty nutrition, bath agent, constipation alleviating and baked diet cake
Inventor: WAKABAYASHI YASUO
IPC: A23L33/10
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing rice bran fermentation enzyme, the fermentation enzyme, and water for activating beauty nutrition having strong anti-oxidative property that is formed by useful microorganism, and to obtain cosmetic materials, food materials and bath agents and the like.  <P>SOLUTION: The saccharides of rice bran or the like according to this invention and a wood vinegar are revived and activated to produce the water composition for activating beauty nutrition including fermentation enzymes and useful microorganisms and the amino acids formed by useful microorganisms and the bifidus bacillus are cultured. The water for activating beauty nutrition has high anti-oxidative power and can be used as an additive for cosmetic materials, bath medicine, food and beverage and the group of microorganisms including good bifidus bacillus can impart the constipation-improving action.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018659-A (JP)
Title: Apparatus for measuring liquid droplet speed
Inventor: KINOSHITA AKIZO
IPC: B41J2/01
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To correctly measure a speed of a liquid droplet ejected from a liquid ejecting head of an inkjet printer or the like.  <P>SOLUTION: A fiber light guide 130 which guides a pulse light of a strobe light source 220 is arranged on the same optical axis in a direction opposed to an area sensor camera 110 with respect to an inkjet head 120. The strobe light source 220 is made to emit the light after an ejection timing of the second droplet ejected continuously from a nozzle hole of the inkjet head 120. The area sensor camera 110 photographs by a timing of the strobe light emission, whereby continuous two liquid droplets are photographed on the same screen. A personal computer for detection 270 obtains the liquid droplet speed from a positional relationship and an ejection interval of the two liquid droplets photographed on the same screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241981-A (JP)
Title: Matching system and method
Inventor: OGAWA ATSUSHI
IPC: G06Q50/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matching system and method capable of discriminating how far profile and tastes of a contributor match to those of browsers.  <P>SOLUTION: Contributor information contributed from a client terminal (contributor terminal) 12 is compared with browser information input from a client terminal (browser terminal) 12 for browsing the contributor information and a degree of matching is calculated according to matching information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008024410-A (JP)
Title: Lighting system for elevator car
Inventor: OKADA KENICHI
IPC: B66B11/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for an elevator car capable of eliminating a stripe-shaped shadow generated in a peripheral fringe of a light diffusing plate.  <P>SOLUTION: This lighting system 5a of the elevator car covers a ceiling 4 provided with light sources 9a to 9c in a car of the elevator with a lighting case 10 formed of an opaque material, covers an opening 11 formed at the lower face of the lighting case with the light diffusing plate 12 formed of a translucent material, and illuminates the inside of the car 1 by light emitted from the light sources and diffused by the light diffusing plate. This car lighting system 5a is provided with a pressing member 18 provided on the upper face of the peripheral fringe of the light diffusing plate 12 for covering the opening 11 and formed of the translucent material and a plurality of fixing devices 16, 14 for fixing the peripheral fringe of the light diffusing plate on a peripheral fringe of the opening 11 of the lighting case through the pressing member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006349338-A (JP)
Title: Glow plug and manufacturing method therefor
Inventor: NASU HIROTETSU
IPC: F02P19/00
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glow plug with a chromate coating film for coating a main metal surface containing a low content of hexavalent chromium, and having anticorrosion performance and heat resistance more excellent compared with those of a conventional chromate coating film, and a manufacturing method therefor.  <P>SOLUTION: The surface of a main metal is coated with the chromate coating film of which the contained chromium component is 95 wt.% or more of trivalent chromium, and of which the film thickness is 0.2-0.5 μm. The anticorrosion performance is remarkably enhanced and durability against corrosion is imparted to the main metal, by thickening the film thickness as shown hereinbefore, although a film thickness of the conventional trivalent chromium chromate coating film is about 0.1 μm of thin film. The corrosion resistance of the main metal is sufficiently maintained even in an environment specific to the glow plug where a temperature is easy to be elevated and where the metal is easy to be attacked with an acid. A chromate treating bath blended with a trivalent chromium salt and a complexing agent with the trivalent chromium salt is preferably used as the chromate treating bath of the present invention.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008029950-A (JP)
Title: Method and device for removing liquid, and web treatment apparatus
Inventor: YAMAMURA RYUSHI
IPC: F26B21/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for removing a liquid, by which a stain can be eliminated that is caused by remaining droplet when a liquid is removed incompletely from a liquid-stuck web and caused by reattachment of a mist of the liquid.  <P>SOLUTION: The method for removing the liquid from the liquid-stuck web to be conveyed from the upstream side to the downstream side comprises the steps of: blowing a gas against the liquid-stuck web at the angle of 0-15° when the normal line direction of the web is regarded as 0° and the upstream side is regarded as a negative angle and the downstream side is regarded as a positive angle; and discharging the gas around the web from the upstream and downstream sides of the conveying direction of the web with the gas blowing positions in-between.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033061-A (JP)
Title: Peripheral information display device, and peripheral information display system
Inventor: NAKAJIMA KEIICHI
IPC: G01C21/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To present peripheral information of a shop and the like that a user can visit ahead of the traveling direction without greatly changing the present traveling direction.  <P>SOLUTION: The peripheral information display device to be mounted on a motor vehicle comprises: a present position acquisition section acquiring the present position of a motor vehicle; a traveling direction acquisition section acquiring the traveling direction of the motor vehicle; a map storage section storing a map in advance; a map display section which reads, out of the map storage section, a map ahead of the present position calculated on the basis of the present position acquired by the present position acquisition section and the traveling direction acquired by the traveling direction acquisition section, and displays the map; a transceiving section which receives, from an external device provided outside the motor vehicle, the peripheral information of the area ahead of the traveling direction calculated on the basis of present position and the traveling direction and smaller than the map stored in the map storage section; a peripheral information temporary storage section storing the peripheral information received by the transceiving section; and a peripheral information display section which superposes the peripheral information stored in the peripheral information temporary storage section on the map and displays it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035362-A (JP)
Title: Icon display method, portable terminal and server
Inventor: MURAI MASANORI
IPC: H04W92/10
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To display a weather icon representing weather forecast on the screen of each portable terminal even though broadcast is not used whenever the weather forecast is transmitted.  <P>SOLUTION: This icon display method comprises the steps in which: a server transmits to a portable terminal a file with download schedule information described and a weather icon group; the portable terminal transmits to the server cell identification information for identifying a cell to which the portable terminal belongs and a weather icon identification information transmission request at certain time determined on the basis of the download schedule information; the server reads from a storage device weather icon identification information corresponding to weather forecast of a cell identified by the cell identification information and transmits the read weather icon identification information to the portable terminal; and the portable terminal selects a weather icon corresponding to the received weather icon identification information from the weather icon group and displays the weather icon on a display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT